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139-588: Although the RCA 6L6 of 1936 (the result of a license agreement between RCA and EMI ) was the first successful beam power tube on the market, the KT66 of 1937 became almost equally famous, at least in Europe. Because the beam tetrode design eliminated the tetrode kink in the lower parts of the tetrode's voltage-current characteristic curves, M-OV marketed this tube family as the "KT" series, standing for kinkless tetrode . The KT66

278-547: A $ 490 million company loss. Sperry Rand 's UNIVAC division took over the RCA computer division in January 1972. Univac did not want the Spectra computers because they were similar to its own 9000 series; instead, they wanted RCA's computer customer base. On January 1, 1965, Robert Sarnoff succeeded his father as RCA's president, although the elder Sarnoff remained in control as chairman of

417-400: A 60%–40% ratio in output between the two companies. Although the patent cross-licensing agreements had been intended to give the participants domination of equipment sales, the tremendous growth of the market led to fierce competition, and in 1925 RCA fell behind Atwater Kent as the leader in receiver sales. RCA was particularly hamstrung by the need to coordinate its sales within the limits of

556-654: A 70 percent share of the market when it decided to pull the plug on the format in 2010. Sony still develops magnetic tape storage technologies along with IBM , and are one of only two manufacturers of Linear Tape-Open (LTO) cartridges. In 1998, Sony launched the Memory Stick format, the flash memory cards for use in Sony lines of digital cameras and portable music players. It has seen little support outside of Sony's own products, with Secure Digital cards (SD) commanding considerably greater popularity. Sony has made updates to

695-433: A KT66 style bottle. While these tubes have the same pinout and minimum tolerances required of a KT66 tube, they do not have the performance characteristics of a true kinkless tetrode KT66 tube. By contrast the very latest Russian manufactured tubes (2012) not only carry the same internal electrode structure as the original KT66 (they now look the same) they also have the same rugged electrical characteristics and can withstand

834-449: A Super Famicom with a built-in CD-ROM drive, named the "Play Station" (also known as SNES-CD ). However, a day after the announcement at CES, Nintendo announced that it would be breaking its partnership with Sony, opting to go with Philips instead but using the same technology. The deal was broken by Nintendo after they were unable to come to an agreement on how revenue would be split between

973-599: A commercial version of his prototype system could be produced in a relatively short time for $ 100,000. Following what would actually be many years of additional research and millions of dollars, RCA demonstrated an all-electronic black-and-white television system at the 1939 New York World's Fair . RCA began regular experimental television broadcasting from the NBC studios to the New York metropolitan area on April 30, 1939, via station W2XBS, channel 1 (which evolved into WNBC channel 4) from

1112-528: A company whose holdings included motion picture theaters. The theaters in which RKO had an interest provided a potential market for the RCA Photophone sound systems. RCA ownership of RKO stock expanded from about one quarter in 1930 to about 61% in 1932. RKO encountered severe financial problems, going into receivership from early 1933 until 1940. RCA sold its holdings in the studio to raise funds for its basic operations. After years of industry complaints that

1251-751: A completely separate financial entity owned by Sony, so as to retain the project and maintain relationships with Philips for the MMCD development project (which helped lead to the creation of the DVD ) In 2021, the WIPO 's annual review of the World Intellectual Property Indicators report ranked Sony's as ninth in the world for the number of patent applications published under the PCT System . 1,793 patent applications were published by Sony during 2020. This position

1390-406: A cross-licensing agreement, effective July 1, 1921, that included a concession that 40% of RCA's equipment purchases would be from Westinghouse. Following these transactions, GE owned 30.1% of RCA's stock, Westinghouse 20.6%, AT&T 10.3%, and United Fruit 4.1%, with the remaining 34.9% owned by individual shareholders. In 1930, RCA agreed to occupy the yet-to-be-constructed landmark skyscraper of

1529-482: A diversified multinational conglomerate. Additionally, RCA began to face increasing domestic competition from international electronics firms such as Sony , Philips , Matsushita and Mitsubishi . RCA suffered enormous financial losses in the mainframe computer industry and other failed projects including the CED videodisc system. Although the company was rebounding by the mid-1980s, RCA never regained its former eminence and

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1668-457: A focus on reducing the major losses from the television business. In February 2014, Sony announced the sale of its Vaio PC division to a new corporation owned by investment fund Japan Industrial Partners and spinning its TV division into its own corporation as to make it more nimble to turn the unit around from past losses totaling $ 7.8 billion over a decade. Later that month, they announced that they would be closing 20 stores. In April,

1807-513: A format war with DVD-Audio . Still, neither gained a major foothold with the general public. CDs had been preferred by consumers because of the ubiquitous presence of CD drives in consumer devices until the early 2000s when the iPod and streaming services became available. In 2015, Sony introduced LDAC , a proprietary audio coding technology which allows streaming high-resolution audio over Bluetooth connections at up to 990 kbit/s at 32 bit/96 kHz. Sony also contributed it as part of

1946-434: A fully independent company. As a result, GE and Westinghouse gave up their ownership interests in RCA, while RCA was allowed to keep its factories. To give RCA a chance to establish itself, GE and Westinghouse were required to refrain from competing in the radio business for the next two and one-half years. RCA began television development in early 1929, after an overly optimistic Vladimir K. Zworykin convinced Sarnoff that

2085-559: A high voltage on grid 2 comparable to the anode voltage rating, allowing greater power output afforded by higher voltage capability when run in ultralinear connection. RCA The RCA Corporation was a major American electronics company, which was founded in 1919 as the Radio Corporation of America . It was initially a patent trust owned by General Electric (GE), Westinghouse , AT&T Corporation and United Fruit Company . In 1932, RCA became an independent company after

2224-514: A joint new company, RCA initially had little true interest in the phonograph record business. The management of RCA was interested essentially in Victor's superior sales capabilities through the record company's large network of authorized distributors and dealers, as well as the extensive, efficient manufacturing facilities in Camden, New Jersey . Immediately following the purchase of Victor, RCA began planning

2363-399: A life insurance company in 1979, one of its many peripheral businesses. Amid a global recession in the early 1980s, electronics sales dropped and the company was forced to cut prices. Sony's profits fell sharply. "It's over for Sony", one analyst concluded. "The company's best days are behind it." Around that time, Norio Ohga took up the role of president. He encouraged the development of

2502-467: A limited market of amateur radio enthusiasts. By 1922, the rise of broadcasting had dramatically increased the demand for radio equipment by the general public, and this development was reflected in the title of RCA's June 1, 1922, catalog, "Radio Enters the Home". RCA began selling receivers under the "Radiola" name, marketing equipment produced by GE and Westinghouse under the production agreement that allocated

2641-474: A major producer of vacuum tubes, which were branded Radiotron in the United States. Especially after the rise of broadcasting, they were a major profit source for the company. RCA's strong patent position meant that the company effectively set the selling prices for vacuum tubes in the U.S., which were significantly higher than in Europe, where Lee de Forest had allowed a key patent issued to him to lapse. RCA

2780-406: A major proponent of the 8-track tape cartridge , which it launched in 1965. Initially, the 8-track made a huge and profitable impact on consumers of recorded music. Sales of the 8-track tape format began to decline during the late 1970s when consumers increasingly favored the 4-track compact cassette tape format developed by Philips . RCA was one of a number of companies in the 1960s that entered

2919-563: A powerful exporter during the 1960s, 1970s and 1980s, supplying the U.S. Military with bomb parts used in the Vietnam War . It also helped to significantly improve American perceptions of "made in Japan" products. Known for its production quality, Sony was able to charge above-market prices for its consumer electronics and resisted lowering prices. In 1971, Masaru Ibuka handed the position of president over to his co-founder Akio Morita. Sony began

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3058-594: A reorganization of the Marconi Wireless Telegraph Company of America (commonly called "American Marconi"). In 1897, the Wireless Telegraph and Signal Company, Limited, was founded in London to promote the radio (then known as "wireless telegraphy") inventions of Guglielmo Marconi . As part of worldwide expansion, in 1899 American Marconi was organized as a subsidiary company, holding the rights to use

3197-475: A short distance from the match site, and operating under the call letters WJY . For the broadcast White and Sarnoff telephoned commentary from ringside, which was typed up and then read over the air by J. Owen Smith. The demonstration was a technical success, with a claimed audience of 300,000 listeners throughout the northeast. RCA quickly moved to expand its broadcasting activities. In the fall of 1921, it set up its first full-time broadcasting station, WDY , at

3336-535: A similar agreement with China in 1932. RCA claimed this was breach of contract on the grounds that its 1928 agreement had given it exclusive rights. The dispute went to arbitration, and in 1935 a decision, issued in Radio Corporation of America v China , concluded the Mackay concession was valid, because the earlier RCA concession had not granted exclusive rights. The introduction of organized radio broadcasting in

3475-769: A simple receiver using a curtain rod as an antenna, matching, at a small fraction of the cost, the performance of the massive alternator transmitters. In 1926, Harold H. Beverage further reported that a shortwave signal, transmitted on a 15-meter wavelength (approximately 20 MHz), was received in South America more readily during the daytime than the 200-kilowatt alternator transmissions. The Alexanderson alternators, control of which had led to RCA's formation, were now considered obsolete, and international radio communication would be primarily conducted using vacuum tube transmitters operating on shortwave bands. RCA would continue to operate international telecommunications services for

3614-731: A slogan known as "make.believe" in 2009. Despite some successes, the company faced continued struggles in the mid- to late-2000s. In 2012, Kazuo Hirai was promoted to president and CEO, replacing Stringer. Shortly thereafter, Hirai outlined his company-wide initiative, named "One Sony" to revive Sony from years of financial losses and bureaucratic management structure, which proved difficult for former CEO Stringer to accomplish, partly due to differences in business culture and native languages between Stringer and some of Sony's Japanese divisions and subsidiaries. Hirai outlined three major areas of focus for Sony's electronics business, which include imaging technology, gaming and mobile technology, as well as

3753-552: A station's normal transmission frequency – Westinghouse's Frank Conrad unexpectedly found that in some cases the harmonics could be heard farther than the primary signal, something previously thought impossible, as high-frequency shortwave signals, which had poor groundwave coverage, were thought to have a very limited transmission range. In 1924, Conrad demonstrated to Sarnoff that a low-powered shortwave station in East Pittsburgh, Pennsylvania could be readily received in London by

3892-539: A suspension of the pending alternator sales to the Marconi companies. This would leave General Electric without a buyer for its transmitters, so the officers proposed that GE purchase American Marconi, and use the assets to form its own radio communications subsidiary. Young consented to this proposal, which, effective November 20, 1919, transformed American Marconi into the Radio Corporation of America. The decision to form

4031-573: A television of at least 55 inches (140 centimeters) with a price higher than $ 2,500 as well as second largest TV brand by market share and, as of 2020, the third largest television manufacturer in the world by annual sales figures. Although not being a part of any traditional keiretsu , Sony has a weak tie to the Sumitomo Mitsui Financial Group (SMFG), which traces its roots to the Mitsui zaibatsu . This connection dates back to

4170-447: A transmission rate of a billion or more bits of information a second ... Eventually, a global communications network handling voice, data and facsimile will instantly link man to machine—or machine to machine—by land, air, underwater, and space circuits. [The computer] will affect man's ways of thinking, his means of education, his relationship to his physical and social environment, and it will alter his ways of living. ... [Before

4309-570: A wholly owned subsidiary through a takeover bid. On 1 April 2021, Sony Corporation was renamed Sony Group Corporation. On the same day, Sony Mobile Communications Inc. absorbed Sony Electronics Corporation, Sony Imaging Products & Solutions Inc., and Sony Home Entertainment & Sound Products Inc. and changed its trade name to Sony Corporation. Sony has historically been notable for creating its own in-house standards for new recording and storage technologies, instead of adopting those of other manufacturers and standards bodies, while its success in

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4448-572: Is a Japanese multinational conglomerate headquartered in Minato, Tokyo , Japan. The Sony Group comprises entities such as Sony Corporation , Sony Semiconductor Solutions , Sony Entertainment (including Sony Pictures and Sony Music Group ), Sony Interactive Entertainment , Sony Financial Group , and others. Sony was established in 1946 as Tokyo Tsushin Kogyo by Masaru Ibuka and Akio Morita . This electronics company, known for creating products such as

4587-501: Is largely offered in two forms, either chips embedded in smartphones or plastic cards with chips embedded in them. Sony plans to implement this technology in train systems across Asia. In 2019, Sony launched the ELTRES, the company's proprietary low-power wide-area wireless communication ( LPWAN ) standard. Until 1991, Sony had little direct involvement with the video game industry. The company supplied components for other consoles, such as

4726-443: Is organized into the following business segments: Game & Network Services (G&NS), Music, Pictures, Electronics Products & Solutions (EP&S), Imaging & Sensing Solutions (I&SS), Financial Services, and Others. Usually, each business segment has a handful of corresponding intermediate holding companies under which all the related businesses are folded into, such as Columbia Records being part of Sony Music Group ,

4865-573: Is up from their previous ranking as 13th in 2019 with 1,566 applications. Best known for its electronic products, Sony offers a wide variety of product lines in many areas. At its peak, it was dubbed as a "corporate octopus", for its sprawling ventures from private insurance to chemicals to cosmetics to home shopping to a Tokyo-based French food joint, in addition its core businesses such as electronics and entertainment. Even after it has unwound many business units including Sony Chemicals and Vaio PC, Sony still runs diverse businesses. As of 2020, Sony

5004-567: The ATRAC brand, against the more widely used MP3. Until late 2004, Sony's Network Walkman line of digital portable music players did not support the MP3 standard natively. In 2004, Sony built upon the MiniDisc format by releasing Hi-MD . Hi-MD allows the playback and recording of audio on newly introduced 1 GB Hi-MD discs in addition to playback and recording on regular MiniDiscs. In addition to saving audio on

5143-795: The Android Open Source Project starting from Android 8.0 " Oreo ", enabling every OEM to integrate this standard into their own Android devices freely. However the decoder library is proprietary , so receiving devices require licenses. On 17 September 2019, the Japan Audio Society (JAS) certified LDAC with their Hi-Res Audio Wireless certification. Currently the only codecs with the Hi-Res Audio Wireless certification are LDAC and LHDC , another competing standard. Sony demonstrated an optical digital audio disc in 1977 and soon joined hands with Philips, another major contender for

5282-613: The Crystal LED Display. Sony used the Compact Cassette format in many of its tape recorders and players, including the Walkman , the world's first portable music player. Sony introduced the MiniDisc format in 1992 as an alternative to Philips DCC or Digital Compact Cassette and as a successor to the Compact Cassette. Since the introduction of MiniDisc, Sony has attempted to promote its own audio compression technologies under

5421-869: The Rockefeller Center complex, 30 Rockefeller Plaza , which in 1933 became known as the RCA Building (renamed the GE Building in 1988 and currently known as the Comcast Building after Comcast acquired NBC). This lease was critical for enabling the massive project to proceed as a commercially viable venture—David Rockefeller cited RCA's action as being responsible for "the salvation of the project". RCA's primary business objectives at its founding were to provide equipment and services for seagoing vessels, and "worldwide wireless" communication in competition with existing international undersea telegraph cables. To provide

5560-558: The Spark-gap transmitters that had been traditionally used by the Marconi companies. Marconi officials were so impressed by the capabilities of the Alexanderson alternators that they began making preparations to adopt them as their standard transmitters for international communication. A tentative plan made with General Electric proposed that over a two-year period the Marconi companies would purchase most of GE's alternator production. However,

5699-523: The Video8 format . Video8 and the follow-on hi-band Hi8 format became popular in the consumer camcorder market. In 1987 Sony launched the 4 mm DAT or Digital Audio Tape as a new digital audio tape standard. Sony held a patent for its proprietary Trinitron until 1996. Sony introduced the Triluminos Display, the company's proprietary color reproduction enhancing technology, in 2004, featured in

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5838-504: The cathode ray-tube (CRT) picture tube itself. The rapid rise of radio broadcasting during the early 1920s, which provided unlimited free entertainment in the home, had a detrimental effect on the American phonograph record industry. The Victor Talking Machine Company in Camden, New Jersey , was then the world's largest manufacturer of records and phonographs , including its popular showcase "Victrola" line. In January 1929, RCA purchased

5977-580: The 1950s when it was the only bank the company dealt with. Sony is listed on the Tokyo Stock Exchange (in which it is a constituent of the Nikkei 225 and TOPIX Core30 indeces) with an additional listing in the form of American depositary receipts listed in the New York Stock Exchange (traded since 1961, making it one of the oldest Japanese company to be listed on an American exchange), and

6116-587: The FCC adopted a standard for color television that had been promoted by CBS, but the effort soon failed, primarily because the color broadcasts could not be received by existing black-and-white sets. As the result of a major research push, RCA engineers developed a method of "compatible" color transmissions that, through the use of interlacing, simultaneously broadcast color and black-and-white images, which could be picked up by both color and existing black-and-white sets. In 1953, RCA's all-electronic color television technology

6255-425: The FCC stepped in to limit its broadcasts. Following the adoption of National Television System Committee (NTSC) recommended standards, the FCC authorized the start of commercial television broadcasts on July 1, 1941. The entry of the United States into World War II a few months later greatly slowed its deployment, but RCA resumed selling television receivers almost immediately after the war ended in 1945. In 1950,

6394-645: The GE/Westinghouse production quotas, and often had difficulty keeping up with industry trends. However, the company made a key advance in early 1924 when it began selling the first superheterodyne receivers, whose high level of performance increased the brand's reputation and popularity. RCA was the exclusive manufacturer of superheterodyne radio sets until 1930. All RCA receivers were battery powered until late 1927 when plug-in AC sets were introduced, providing another boost in sales. RCA inherited American Marconi's status as

6533-457: The Marconi patents in the United States and Cuba. In 1912 it took over the assets of the bankrupt United Wireless Telegraph Company , and from that point forward it became the dominant radio communications company in the United States. When the United States entered World War I in April 1917, the federal government took control of most civilian radio stations to use them for the war effort. Although

6672-511: The Memory Stick format with Memory Stick Duo and Memory Stick Micro . The company has also released USB flash drive products, branded under the Micro Vault line. Sony introduced FeliCa , a contactless IC card technology primarily used in contactless payment , as a result of the company's joint development and commercialization of Near-Field Communication (NFC) with Philips. The standard

6811-524: The NBC name and remained under RCA ownership until 1986. For two decades the NBC radio network's roster of stars provided ratings consistently surpassing those of its main competitor, the Columbia Broadcasting System (CBS). But in 1948, as the transition from radio to television was beginning, NBC's leadership came under attack due to what became known as the "Paley raids", named after the president of CBS, William S. Paley . After World War II

6950-498: The Navy return the stations it had taken control of to the original owners. Due to national security considerations, the Navy was particularly concerned about returning high-powered international stations to American Marconi, since the majority of its stock was in foreign hands, and the British already largely controlled the international undersea telegraph cables. This concern was increased by

7089-637: The Roselle Park, New Jersey company plant. By 1923, RCA was operating three stations—WJZ (now WABC ) and WJY in New York City, and WRC (now WTEM ) in Washington, D.C. A restriction imposed by AT&T's interpretation of the patent cross-licensing agreements required that the RCA stations remain commercial free, and they were financed by profits from radio equipment sales. Beginning in 1922, AT&T became heavily involved in radio broadcasting, and soon became

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7228-531: The U.S. Navy objected to the plan, fearing British domination in international radio communications and the national security concerns this raised. The Navy, claiming support from U.S. President Woodrow Wilson , looked for an alternative that would result in an "all-American" company taking over the American Marconi assets. In April 1919, two naval officers, Admiral H. G. Bullard and Commander S. C. Hooper , met with GE president, Owen D. Young and requested

7367-485: The U.S. entered the war in December 1941. During World War II, RCA was involved in radar and radio development in support of the war effort, and ranked 43rd among United States corporations in the value of wartime military production contracts. One such contract was to outfit the battleship USS Texas with a 400-megahertz pulse radar set, using technology developed by RCA acoustics scientist, Irving Wolff . During and after

7506-406: The U.S. market and launched the new industry of consumer microelectronics." By the mid-1950s, American teens had begun buying portable transistor radios in huge numbers, helping to propel the fledgling industry from an estimated 100,000 units in 1955 to 5 million units by the end of 1968. Sony co-founder Akio Morita founded Sony Corporation of America in 1960. In the process, he was struck by

7645-646: The United States entered World War II, the cornerstone was laid for a research and development facility in Princeton, New Jersey called RCA Laboratories. Led for many years by Elmer Engstrom , it was used to develop many innovations, including color television , the electron microscope , CMOS -based technology, heterojunction physics, optoelectronic emitting devices , liquid crystal displays (LCDs), videocassette recorders , direct broadcast television, direct broadcast satellite systems and high-definition television . RCA plants switched to war production shortly after

7784-428: The United States; JVC retained the 'Victor' and "His Master's Voice" trademarks for use in Japan only. In 1955, RCA sold its Estate brand of large appliance operations to Whirlpool Corporation . As part of this transaction, Whirlpool was given the right to market "RCA Whirlpool" appliances through the mid-1960s. RCA manufactured equipment for repairing radios, such as oscilloscopes. RCA Graphic Systems Division (GSD)

7923-723: The Victor Talking Machine Company; this acquisition became known as the RCA Victor Division of the Radio Corporation of America, and included ownership of Victor's Japanese subsidiary, the Victor Company of Japan (JVC), formed in 1927 and controlling interest in The Gramophone Company Ltd. (later EMI Records ) in England. RCA's acquisition of the Victor company included the western hemisphere rights to

8062-595: The acting president of the National Amateur Wireless Association (NAWA), an organization originally formed by American Marconi which had been inherited by RCA. White agreed to recruit the NAWA membership for volunteers to provide assistance at the listening sites, and also enlisted David Sarnoff for financial and technical support. RCA was authorized to set up a temporary longwave radio station, located in Hoboken

8201-690: The announcement in late 1918 of the formation of the Pan-American Wireless Telegraph and Telephone Company, a joint venture between American Marconi and the Federal Telegraph Company , with plans to set up service between the United States and South America. The Navy had installed a high-powered Alexanderson alternator , built by General Electric (GE), at the American Marconi transmitter site in New Brunswick, New Jersey. It proved to be superior for transatlantic transmissions to

8340-437: The area of vacuum tube technology and GE needed access to additional patents before its new subsidiary could be fully competitive. During this time American Marconi had been steadily falling behind others in the industry. The two companies entered into negotiations which resulted in a series of mutually beneficial cross-licensing agreements between themselves and various other companies in the industry. On July 1, 1920, an agreement

8479-536: The attic or basement. RCA Victor began selling the first all-electric Victrola in 1930 and in 1931 the company attempted to revitalize record sales with the introduction of 33 1 ⁄ 3 revolutions-per-minute (rpm) long play records, which were a commercial failure during the Great Depression, partly because the Victrolas with two speed turntables required to play them were exorbitantly expensive, and also because

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8618-399: The audio performance of the new records was generally poor; the new format used the same groove size as existing 78 rpm records, and it would require the smaller-radius stylus of the later microgroove systems to achieve acceptable slower-speed performance. Additionally, the new long-play records were pressed in a pliable, vinyl-based material called "Victrolac" which wore out rapidly under

8757-412: The board. Eventually, Sony President Ohga decided to retain the project after being reminded by Kutaragi of the humiliation he suffered from Nintendo. Nevertheless, due to strong opposition from a majority present at the meeting as well as widespread internal opposition to the project by the older generation of Sony executives, Kutaragi and his team had to be shifted from Sony's headquarters to Sony Music ,

8896-471: The board. The younger Sarnoff sought to modernize RCA's image with the introduction in late 1968 of what was then a futuristic-looking new logo (the letters 'RCA' in block, modernized form), replacing the original lightning bolt logo, and the virtual retirement of both the Victor and Nipper/"His Master's Voice" trademarks. The RCA Victor Division was renamed RCA Records; the 'Victor' and 'Victrola' trademarks were no longer used on RCA consumer electronics. 'Victor'

9035-490: The compact disc (CD) in the 1970s and 1980s, and of the PlayStation in the early 1990s. Ohga went on to purchase CBS Records in 1988 and Columbia Pictures in 1989, greatly expanding Sony's media presence. Ohga would succeed Morita as chief executive officer in 1989. Under the vision of co-founder Akio Morita and his successors, the company had aggressively expanded into new businesses. Part of its motivation for doing so

9174-562: The company announced that they would be selling 9.5 million shares in Square Enix (roughly 8.2 percent of the game company's total shares) in a deal worth approximately $ 48 million. In May 2014 the company announced it was forming two joint ventures with Shanghai Oriental Pearl Group to manufacture and market Sony's PlayStation game consoles and associated software in China. In 2015, Sony purchased Toshiba's image sensor business. It

9313-479: The company made a wide-ranging series of acquisitions, including Hertz (rental cars), Banquet (frozen foods and TV dinners ), Coronet (carpeting), Random House (publishing) and Gibson (greeting cards). However, the company was slipping into financial disarray, with wags calling it "Rugs Chickens & Automobiles" (RCA), to poke fun at its new direction. Sony Sony Group Corporation (formerly Tokyo Tsushin Kogyo K.K. and Sony Corporation )

9452-401: The company's founding, served as president from 1930 to 1965, and remained active as chairman of the board until the end of 1969. During the 1970s, RCA's seemingly impregnable stature as a leader in technology, innovation and home entertainment began to weaken as the company attempted to expand beyond its main focus of the development and marketing of consumer electronics and communications into

9591-425: The company's struggling media businesses, encouraging blockbusters such as Spider-Man while cutting 9,000 jobs. He hoped to sell off peripheral business and focus the company again on electronics. Furthermore, he aimed to increase cooperation between business units, which he described as "silos" operating in isolation from one another. In a bid to provide a unified brand for its global operations, Sony introduced

9730-663: The costs of providing programming threatened to exceed the funds available from equipment profits. The problem was resolved in 1926 when AT&T unexpectedly decided to exit the radio broadcasting field. RCA purchased, for $ 1,000,000, AT&Ts two radio stations, WEAF and WCAP in Washington, D.C., as well as its network operations. These assets formed the basis for the creation of the National Broadcasting Company (NBC), with ownership divided between RCA (50%), General Electric (30%), and Westinghouse (20%) until 1930, when RCA assumed 100% ownership. This purchase also included

9869-513: The cross-licensing agreements between RCA, GE, and Westinghouse had in effect created illegal monopolies, the U.S. Department of Justice brought antitrust charges against the three companies in May 1930. After much negotiation, in 1932 the Justice Department accepted a consent agreement that removed the restrictions established by the cross-licensing agreements, and also provided that RCA would become

10008-462: The discs, Hi-MD allows the storage of computer files such as documents, videos and photos. In 1993, Sony challenged the industry standard Dolby Digital 5.1 surround sound format with a newer and more advanced proprietary motion picture digital audio format called SDDS (Sony Dynamic Digital Sound). This format employed eight channels (7.1) of audio opposed to just six used in Dolby Digital 5.1 at

10147-450: The early 1920s resulted in a dramatic reorientation and expansion of RCA's business activities. The development of vacuum tube radio transmitters made audio transmissions practical, in contrast with the earlier transmitters which were limited to sending the dits-and-dahs of Morse code . Since at least 1916, when he was still at American Marconi, David Sarnoff had proposed establishing broadcasting stations, but his memos to management promoting

10286-477: The early years owes to a smooth capitalization on the Digital Compact Cassette standard introduced by Philips , with which Sony went on to enjoy a decades-long technological relationship in various areas. Sony (either alone or with partners) has introduced several of the most popular recording formats, including the 3.5-inch floppy disk , compact disc and Blu-ray disc. Sony introduced U-matic ,

10425-418: The end of that same year, David Sarnoff, after being incapacitated by a long-term illness, was removed as the company's chairman of the board. He died in December 1971. RCA's exit from the mainframe computer market in 1971 marked a milestone in its transition from electronics and technology toward Robert Sarnoff's goal to diversify RCA as a multinational business conglomerate . During the late 1960s and 1970s,

10564-680: The end of this century, these forces] will coalesce into what unquestionably will become the greatest adventure of the human mind." RCA marketed a Spectra 70 computer line that was hardware, but not software, compatible with IBM's System/360 series. It also produced the RCA Series, which competed against the IBM System/370 . This technology was leased to the English Electric company, which used it for their System 4 series, which were essentially RCA Spectra 70 clones. RCA's TSOS operating system

10703-461: The federal government and felt it deserved to maintain its predominant role in U.S. radio communications. At the company's recommendation, President Wilson appointed Rear Admiral Bullard "to attend the stockholders' and director's meetings... in order that he may present and discuss informally the Government's views and interests". The radio industry had been making technical advances, particularly in

10842-516: The film studio. According to one report, Sony was set to make a final decision on the possibility of the merger of the TV, film, & gaming businesses by the end of its fiscal year in March of the following year (2017). In 2017, Sony sold its lithium-ion battery business to Murata Manufacturing . In 2019, Sony merged its mobile, TV and camera businesses. On 1 April 2020, Sony Electronics Corporation

10981-424: The financial sector. In 2021, Sony transformed into a holding company, handing over the name Sony Corporation to its subsidiary as the electronics company. Sony, with its 55 percent market share in the image sensor market, is the largest manufacturer of image sensors, the second largest camera manufacturer, and is among the semiconductor sales leaders. It is the world's largest player in the premium TV market for

11120-488: The first superheterodyne sets. The company also created the first nationwide American radio network, the National Broadcasting Company (NBC). RCA was also a pioneer in the introduction and development of television, both black and white and especially color television . Throughout most of the company's existence, RCA was closely identified with the leadership of David Sarnoff . He became general manager at

11259-403: The first of five RCA plants to produce Madame X vacuum tubes, which included a proximity fuse used to electronically detonate its payload when it was in range of its target, as opposed to relying on a direct hit. James V. Forrestal, former secretary of the Navy said, "The proximity fuse had helped blaze the trail to Japan. Without the protection this ingenious device has given the surface ships of

11398-425: The fleet, our westward push could not have been so swift and the cost in men and ships would have been immeasurably greater." Greatly miniaturized Nuvistor tubes were a last major vacuum tube innovation, along with General Electric's Compactron , and were meant to compete with the newly introduced transistor. By 1975, RCA had completely switched from tubes to solid-state devices in their television sets, except for

11537-490: The global market, which required labeling their products with a short and easy brand name. While looking for a romanized name, they at first strongly considered using their initials, TTK. The primary reason they did not is that the railway company Tokyo Kyuko was known as TTK. The company occasionally used the syllabic acronym "Totsuko" in Japan, but during his visit to the United States, Morita discovered that Americans had trouble pronouncing that name. Another early name that

11676-426: The government planned to restore civilian ownership of the radio stations once the war ended, many United States Navy officials hoped to retain a monopoly on radio communication even after the war. Contrary to instructions it had received, the Navy began purchasing large numbers of radio stations. When the war ended, Congress rejected the Navy's efforts to have peacetime control of the radio industry and instructed that

11815-546: The heavy tonearms then in use. In 1934, following the debacle of its long-play record, RCA Victor introduced the Duo Jr., an inexpensive, small, basic electric turntable designed to be plugged into radio sets. The Duo Jr. was sold at cost, but was practically given away with the purchase of a certain number of Victor records. The Duo Jr.'s rock-bottom price helped to overcome the national apathy to phonographs, and record sales gradually began to recover. Around 1935, RCA began marketing

11954-405: The iconic Nipper /" His Master's Voice " trademark. RCA Victor popularized combined radio receiver-phonographs, and also created RCA Photophone , a movie sound-on-film system that competed with William Fox 's sound-on-film Movietone and Warner Bros. ' sound-on-disc Vitaphone . Although early announcements of the RCA and Victor merger stressed that the two firms were linking equally to form

12093-735: The idea for sales of a "Radio Music Box" had not been followed up at the time. Around 1920, a small number of broadcasting stations began operating, and soon interest in the innovation was spreading nationwide. In the summer of 1921, a Madison Square Garden employee, Julius Hopp, devised a plan to raise charitable funds by broadcasting, from ringside, the July 2, 1921 Dempsey-Carpentier heavyweight championship fight to be held in Jersey City, New Jersey. Hopp recruited theaters and halls as listening locations that would charge admission fees to be used as charitable donations. He also contacted RCA's J. Andrew White,

12232-623: The industry, in 1941 the Federal Communications Commission (FCC) promulgated a rule designed to force NBC to divest one of them. This order was upheld by the U.S. Supreme Court, and on October 12, 1943, the NBC-Blue network was sold to candy magnate Edward J. Noble for $ 8,000,000, and renamed "The Blue Network, Inc." In 1946 the name was changed to the American Broadcasting Company (ABC). The "Red" network retained

12371-419: The international service, the company soon undertook a massive project to build a "Radio Central" communications hub at Rocky Point, Long Island , New York, designed to achieve "the realization of the vision of communication engineers to transmit messages to all points of the world from a single centrally located source". Construction began in July 1920, and the site was dedicated on November 5, 1921, after two of

12510-408: The mainframe computer field to challenge the market leader International Business Machines (IBM). Although at this time computers were almost universally used for routine data processing and scientific research, in 1964 Sarnoff, who prided himself as a visionary, predicted that "The computer will become the hub of a vast network of remote data stations and information banks feeding into the machine at

12649-523: The manufacture of radio sets and components on Victor's Camden assembly lines, while decreasing the production of Victrolas and records. The entire phonograph record industry in America nearly foundered after the stock market crash of 1929 and subsequent Great Depression . During the nadir of the record business in the early 1930s, the manufacture of phonographs and records all but ceased; extant older phonographs were now obsolete and many had been relegated to

12788-513: The marketbase and became the worldwide standard for consumer VCRs. Betamax is, for all practical purposes, an obsolete format. Sony's professional-oriented component video format called Betacam , which was derived from Betamax, was used until 2016 when Sony announced it was stopping production of all remaining 1/2-inch video tape recorders and players, including the Digital Betacam format. In 1985, Sony launched their Handycam products and

12927-420: The mobility of employees between American companies, which was unheard of in Japan at that time. When he returned to Japan, he encouraged experienced, middle-aged employees of other companies to reevaluate their careers and consider joining Sony. The company filled many positions in this manner, and inspired other Japanese companies to do the same. Moreover, Sony played a major role in the development of Japan as

13066-538: The modernistic RCA Victor M Special, a polished aluminum portable record player designed by John Vassos that has become an icon of 1930s American industrial design. In 1949, RCA Victor released the first 45 rpm "single" records, as a response to Columbia Records successful introduction of its microgroove 33 1 ⁄ 3  rpm " LP " format in 1948. As RCA Victor adopted Columbia's 33 1 ⁄ 3  rpm LP records in 1950, Columbia then adopted RCA Victor's 45 rpm records. RCA also made investments in

13205-564: The movie industry, but they performed poorly. In April 1928, RCA Photophone, Inc., was organized by a group of companies including RCA to develop sound-movie technology. In the fall of 1927, RCA had purchased stock in Film Booking Office (FBO), and on October 25, 1928, with the help of Joseph P. Kennedy , the Radio-Keith-Orpheum Corporation (RKO) studio was formed by merging FBO with Keith-Albee-Orpheum Corporation (KAO),

13344-515: The new Empire State Building transmitter on top of the structure. Around this time, RCA began selling its first television set models, including the TRK-5 and TRK-9, in various New York stores. However, the FCC had not approved the start of commercial television operations, because technical standards had not yet been finalized. Concerned that RCA's broadcasts were an attempt to flood the market with sets that would force it to adopt RCA's current technology,

13483-399: The new company was promoted as a patriotic gesture. The corporate officers were required to be citizens of the United States, with a majority of the company stock to be held by U.S. citizens. Upon its founding, RCA was the largest radio communications firm in the United States. Most of the former American Marconi staff continued to work for RCA. Owen Young became the chairman of the board of

13622-400: The new company. Former American Marconi vice president and general manager E. J. Nally become RCA's first president. Nally was succeeded by Major General James G. Harbord , who served from 1922 until January 3, 1930, when Harbord replaced Owen Young as chairman of the board. David Sarnoff, who was RCA's founding general manager, became its third president on the same day. RCA worked closely with

13761-464: The new industry's most important participant. From the beginning, AT&T's policy was to finance stations by commercial sponsorship of the programs. The company also created the first radio network, centered on its New York City station WEAF (now WFAN ), using its long-distance telephone lines to interconnect stations. This allowed them to economize by having multiple stations carry the same program. RCA and its partners soon faced an economic crisis, as

13900-413: The partners were required to divest their ownership as part of the settlement of a government antitrust suit. An innovative and progressive company, RCA was the dominant electronics and communications firm in the United States for over five decades. In the early 1920s, RCA was at the forefront of the mushrooming radio industry as a major manufacturer of radio receivers , and the exclusive manufacturer of

14039-423: The performers, while Sarnoff professed his indifference to the defections, stating at an annual meeting that "Leadership built over the years on a foundation of solid service cannot be snatched overnight by buying a few high-priced comedians. Leadership is not a laughing matter." RCA acted as the sales agent for a small line of Westinghouse and GE branded receivers and parts used by home constructors, originally for

14178-895: The plate dissipation of the 6L6GC, at 30W, exceeds the KT66's 25W, and adjustment of the amplifier's bias is necessary. M-OV ceased glass vacuum tube manufacturing in 1988; their old audio tube types became valuable collectibles. In 2004 original M-OV KT66 tubes (bearing the official "Genalex" marketing brand that M-OV used outside the UK), unused in original carton, sold for US$ 250. As of 2022 KT66 tubes continued to be manufactured at EkspoPUL in Saratov, Russia ( Genalex Gold Lion brand), JJ Electronic in Slovakia, and by Hengyang Electronics at former Guiguang factory in Foshan city, southern China. Some modern Russian manufacture Sovtek KT66 tubes are actually 6L6GC tubes in

14317-497: The proposed twelve antenna spokes had been completed, and two of the 200-kilowatt alternators installed. The debut transmissions received replies from stations in 17 countries. Although the initial installation would remain in operation, the additional antenna spokes and alternator installations would not be completed, due to a major discovery about radio signal propagation. While investigating transmitter "harmonics" – unwanted additional radio signals produced at higher frequencies than

14456-512: The remainder of its existence, through its subsidiary RCA Communications, Inc., and later the RCA Global Communications Company. In 1975, the company formed RCA American Communications , which operated its Satcom series of geostationary communications satellites . International shortwave links were in turn largely supplanted by communications satellites, especially for distributing network radio and television programming. At

14595-650: The right to begin commercial operations. NBC formed two radio networks that eventually expanded nationwide: the NBC-Red Network , with flagship station WEAF, and NBC-Blue , centered on WJZ. Although NBC was originally promoted as expecting to just break even economically, it soon became extremely profitable, which would be an important factor in helping RCA survive the economic pressures of the Great Depression that began in late 1929. Concerned that NBC's control of two national radio networks gave it too much power over

14734-633: The sound chip for the Super Famicom from Nintendo , and operated a video game studio, Sony Imagesoft . As part of a joint project between Nintendo and Sony that began as early as 1988, the two companies worked to create a CD-ROM version of the Super Famicom, though Nintendo denied the existence of the Sony deal as late as March 1991. At the Consumer Electronics Show in June 1991, Sony revealed

14873-580: The specific use of archival data storage, in 1986 and 1988 respectively. In the early 1990s, two high-density optical storage standards were being developed: one was the MultiMedia Compact Disc (MMCD), backed by Philips and Sony, and the other was the Super Density Disc (SD), supported by Toshiba and many others. Philips and Sony abandoned their MMCD format and agreed upon Toshiba's SD format with only one modification. The unified disc format

15012-556: The storage technology, to establish a worldwide standard. In 1983, the two company jointly announced the Compact Disc (CD). In 1984, Sony launched the Discman series, an expansion of the Walkman brand to portable CD players. Sony began to improve performance and capacity of the novel format. It launched write-once optical discs (WO) and magneto-optical discs which were around 125MB size for

15151-434: The tax rate for annual incomes above $ 70,000 was 77%, while capital gains were taxed at 25%. Paley worked out an accounting technique whereby individual performers could set up corporations that allowed their earnings to be taxed at the significantly lower rate. Instead of NBC responding with a similar package, Sarnoff decided that this accounting method was legally and ethically wrong. NBC's performers did not agree, and most of

15290-505: The technologies developed for the company's optical disc products. In 1983, Sony introduced 90 mm micro diskettes, better known as 3.5-inch (89 mm) floppy disks , which it had developed at a time when there were 4" floppy disks, and many variations from different companies, to replace the then on-going 5.25" floppy disks. Sony had great success and the format became dominant. 3.5" floppy disks gradually became obsolete as they were replaced by current media formats. Sony held more than

15429-505: The time RCA was founded in 1919, all radio and telegraphic communication between China and the US, including official messages, were sent through either German radio or British cable links. The U.S. Navy lobbied RCA to seek a concession for a radio link to China, however the company was reluctant because its other concessions were already operating at a loss. This link began operation in 1928. The Mackay Radio and Telegraph Company of California signed

15568-509: The time. Ultimately, SDDS has been vastly overshadowed by the preferred DTS ( Digital Theatre System ) and Dolby Digital standards in the motion picture industry. SDDS was solely developed for use in the theatre circuit; Sony never intended to develop a home theatre version of SDDS. Sony and Philips jointly developed the Sony-Philips digital interface format ( S/PDIF ) and the high-fidelity audio system SACD . The latter became entrenched in

15707-428: The top stars, including Amos and Andy , Jack Benny , Red Skelton , Edgar Bergen , Burns and Allen , Ed Wynn , Fred Waring , Al Jolson , Groucho Marx and Frank Sinatra moved from NBC to CBS. As a result, CBS boasted of having sixteen of the twenty top-rated programs in 1949. The consequences would carry over to television, where CBS maintained its newfound dominance for decades. Paley had personally worked to woo

15846-422: The transistor radio TR-55 , the home video tape recorder CV-2000 , the portable audio player Walkman , and the compact disc player CDP-101 , embarked on diverse business ventures. In 1988, Sony acquired CBS Records , and in 1989, it acquired Columbia Pictures . The company also introduced the home video game console PlayStation in 1994, which was the first of the eponymous brand . In Japan, Sony expanded into

15985-485: The two companies. The breaking of the partnership infuriated Sony President Norio Ohga , who responded by appointing Kutaragi with the responsibility of developing the PlayStation project to rival Nintendo. At that time, negotiations were still on-going between Nintendo and Sony, with Nintendo offering Sony a "non-gaming role" regarding their new partnership with Philips. This proposal was swiftly rejected by Kutaragi who

16124-474: The upper dozen or so top-rated programs" and "The popular programs, to put the matter bluntly, have very little appeal for him." RCA professional video cameras and studio gear, particularly of the TK-40/41 series, became standard equipment at many American television network affiliates, as RCA CT-100 ("RCA Merrill" to dealers) television sets introduced color television to the public. In 1941, shortly before

16263-510: The war, RCA set up several new divisions for defense, space exploration and other activities. The RCA Service Corporation provided large numbers of staff for the Distant Early Warning (DEW) Line . RCA units won five Army–Navy "E" Awards for Excellence in production. Due to the hostilities between Japan and the United States during World War II , the Victor Company of Japan became an independent company after seceding from RCA Victor in

16402-455: The world's first LED-backlit LCD televisions. It was widely used in other Sony's products as well, including computer monitors, laptops, and smartphones. In 2013, Sony released a new line of televisions with an improved version of the technology, which incorporated quantum dots in the backlight system. It was the first commercial use of quantum dots. In 2012, the company revealed a prototype of an ultrafine RGB LED display, which it calls

16541-510: The world's first videocassette format, in 1971, but the standard was unpopular for domestic use due to the high price. The company subsequently launched the Betamax format in 1975. Sony was involved in the videotape format war of the early 1980s, when they were marketing the Betamax system for video cassette recorders against the VHS format developed by JVC . In the end, VHS gained critical mass in

16680-555: Was a loan word in Japanese, which connoted smart and presentable young men, which Akio Morita and Masaru Ibuka considered themselves to be. The first Sony-branded product, the TR-55 transistor radio , appeared in 1955, but the company name did not change to Sony until January 1958. At the time of the change, it was extremely unusual for a Japanese company to use Roman letters to spell its name instead of writing it in kanji . The move

16819-403: Was adopted as the standard for the United States. At that time, Sarnoff predicted annual color television sales would reach 1.78 million in 1956, but the receivers were expensive and difficult to adjust, and there was initially a lack of color programming, so sales lagged badly and the actual 1956 total would only be 120,000. RCA's ownership of NBC proved to be a major benefit, as that network

16958-663: Was an early supplier of electronics designed for the printing and publishing industries. It contracted with German company Rudolf Hell to market adaptations of the Digiset photocomposition system as the Videocomp, and a Laser Color Scanner. The Videocomp was supported by a Spectra computer that ran the Page-1 and, later the Page-II and FileComp composition systems. RCA later sold the Videocomp rights to Information International Inc. RCA Victor became

17097-520: Was called DVD and was introduced in 1997. Sony was one of the leading developers of the Blu-ray optical disc format, the newest standard for disc-based content delivery. The first Blu-ray players became commercially available in 2006. The format emerged as the standard for HD media over the competing format, Toshiba's HD DVD , after a two-year-long high-definition optical disc format war . Sony's laser communication devices for small satellites rely on

17236-477: Was established as an intermediate holding company to own and oversee its electronics and IT solutions businesses. On 19 May 2020, the company announced that it would change its name to Sony Group Corporation as of 1 April 2021. Subsequently, Sony Electronics Corporation would be renamed to Sony Corporation. On the same day the company announced that it would turn Sony Financial Holdings (currently Sony Financial Group), of which Sony already owns 65.06% of shares, to

17375-497: Was facing increasing criticism over his work with regard to entering the video game industry from within Sony. Negotiations officially ended in May 1992 and in order to decide the fate of the PlayStation project, a meeting was held in June 1992, consisting of Sony President Ohga, PlayStation Head Kutaragi and several senior members of Sony's board. At the meeting, Kutaragi unveiled a proprietary CD-ROM-based system he had been working on which involved playing video games with 3D graphics to

17514-497: Was instructed to promote its color program offerings; even so, it was not until 1968 that color television sales in the United States surpassed those of black-and-white sets. While lauding the technical prowess of his RCA engineers who had developed color television, David Sarnoff, in marked contrast to William Paley, president of CBS, did not disguise his dislike for popular television programs. His authorized biography even boasted that "no one has yet caught him in communion with one of

17653-509: Was joined by Akio Morita to establish a company called Tokyo Tsushin Kogyo ( 東京通信工業 , Tōkyō Tsūshin Kōgyō , Tokyo Telecommunications Engineering Corporation) . The company built Japan's first tape recorder , called the Type-G. In 1958, the company changed its name to "Sony". Tokyo Tsushin Kogyo founders Morita and Ibuka realized that to achieve success and grow, their business had to expand to

17792-820: Was made with the American Telephone & Telegraph Company (AT&T), which purchased 500,000 shares of RCA, although it would divest these shares in early 1923. The United Fruit Company held a small portfolio of radio patents and signed two agreements in 1921. GE's traditional electric company rival, the Westinghouse Electric & Manufacturing Corporation , had also purchased rights to some critical patents, including one for heterodyne receiving originally issued to Reginald Fessenden , plus regenerative circuit and superheterodyne receiver patents issued to Edwin Armstrong . Westinghouse used this position to negotiate

17931-414: Was not without opposition: TTK's principal bank at the time, Mitsui , had strong feelings about the name. They pushed for a name such as Sony Electronic Industries, or Sony Teletech. Akio Morita was firm, however, as he did not want the company name tied to any particular industry. Eventually, both Ibuka and Mitsui Bank's chairman gave their approval. According to Schiffer, Sony's TR-63 radio "cracked open

18070-505: Was now restricted to the labels and album covers of RCA's regular popular record releases, while the Nipper/"His Master's Voice" trademark was seen only on the album covers of Red Seal records. In 1969, the company name was officially changed from Radio Corporation of America to the RCA Corporation , to reflect its broader range of corporate activities and expansion into other countries. At

18209-488: Was one of the "International series" introduced in 1937. This series utilized the "American Octal" base and had characteristics equivalent to tubes by U.S. manufacturers. A number of different KT tubes were later marketed by M-OV. Some, but not all, were versions of existing American beam tetrode tubes or European power pentodes , such as the KT66 (6L6GC similar), KT77 (EL34 and 6CA7 similar), KT88 (6550), and KT63 (6F6, pentode but almost identical characteristics). The KT66

18348-560: Was ranked 88th on the 2021 Fortune Global 500 list. In 2023, the company was ranked 57th in the Forbes Global 2000 . Sony began in the wake of World War II. In 1946, Masaru Ibuka started an electronics shop in Shirokiya, a department store building in the Nihonbashi area of Tokyo . The company started with a capital of ¥190,000 and a total of eight employees. On 7 May 1946, Ibuka

18487-643: Was reacquired by General Electric in 1986. This was during the Jack Welch era of GE and Welch began selling off or liquidating most of RCA's assets, retaining only NBC and government services. Today, RCA exists as a brand name only; the various RCA trademarks are currently owned by Sony Music Entertainment and Vantiva , which in turn license the RCA brand name and trademarks to several other companies, including Voxx International , Curtis International, AVC Multimedia, TCL Corporation and Express LUCK International, Ltd. for their various products. RCA originated as

18626-427: Was reported in December 2016 by multiple news outlets that Sony was considering restructuring its U.S. operations by merging its TV & film business, Sony Pictures Entertainment, with its gaming business, Sony Interactive Entertainment. According to the reports, such a restructuring would have placed Sony Pictures under Sony Interactive's CEO, Andrew House, though House would not have taken over day-to-day operations of

18765-503: Was responsible for creating a series of innovative products, ranging from octal base metal tubes co-developed with General Electric before World War II, to miniaturized Nuvistor tubes used in the tuners of the New Vista series of television receivers. The company began work on a secret project for the U.S. Navy called Madame X in September 1942. The Bloomington, Indiana, plant was one of

18904-501: Was the first mainframe, demand paging, virtual memory operating system on the market. By 1971, despite a significant investment, RCA had only a 4% market share, and it was estimated that it would cost around $ 500 million over the next five years to remain competitive with the IBM/370 series. On September 17, 1971, the RCA board of directors announced its decision to close its computer systems division (RCA-CSD), which would be written off as

19043-487: Was the pursuit of "convergence", linking film, music and digital electronics via the Internet. This expansion proved unrewarding and unprofitable, threatening Sony's ability to charge a premium on its products as well as its brand name. In 2005, Howard Stringer replaced Nobuyuki Idei as chief executive officer, marking the first time that a foreigner had run a major Japanese electronics firm. Stringer helped to reinvigorate

19182-467: Was tried out for a while was "Tokyo Teletech" until Akio Morita discovered that there was an American company already using Teletech as a brand name. The name "Sony" was chosen for the brand as a mix of two words: one was the Latin word " sonus ", which is the root of sonic and sound, and the other was " sonny ", a common slang term used in 1950s America to call a young boy. In 1950s Japan, "sonny boys"

19321-506: Was very popular in British radios and audio amplifiers . It was the standard output tube in the classic Quad II (1952, a version of which is still being manufactured today) and in the LEAK Type 15 (1945) and TL/12 (1948), both among the earliest British hi-fi amplifiers. Because of their excellent electrical characteristics and overload tolerance, KT66s are preferred by some guitar players for use in guitar amps in place of 6L6GC. However,

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