72-523: Monty Python Live is a two-disc DVD set featuring three TV specials and a live concert film of the British comedy group Monty Python . The set includes: This article relating to a comedy television series in the United Kingdom is a stub . You can help Misplaced Pages by expanding it . DVD The DVD (common abbreviation for digital video disc or digital versatile disc )
144-604: A "music city" on Toronto's waterfront. In 2005, Matsushita Toshiba Picture Display Co. Ltd. (a joint venture between Matsushita and Toshiba created in 2002 ) stopped production of CRTs at its factory in Horseheads , New York. A year later, in 2006, it stopped production at its Malaysian factory, following heavy losses. In 2007, it bought the venture from Toshiba, eventually ending all production. On January 19, 2006, Matsushita announced that it would stop producing analog televisions (then 30% of its total TV business) from
216-508: A 76.2% stake in FirePro Systems, an India-based company in infrastructure protection and security solutions such as fire alarm, fire suppression, video surveillance and building management. In April 2012, Panasonic spun off Sanyo DI Solutions, a digital camera OEM . In line with company prediction of a net loss of 765 billion yen, on November 5, 2012, the shares fell to the lowest level since February 1975 to 388 yen. In 2012,
288-485: A DVD player, a figure that had surpassed VCRs; it was also higher than personal computers or cable television. The DVD specifications created and updated by the DVD Forum are published as so-called DVD Books (e.g. DVD-ROM Book, DVD-Audio Book, DVD-Video Book, DVD-R Book, DVD-RW Book, DVD-RAM Book, DVD-AR (Audio Recording) Book, DVD-VR (Video Recording) Book, etc.). DVD discs are made up of two discs; normally one
360-796: A NIST/ LoC research project conducted in 2005–2007 using accelerated life testing , "There were fifteen DVD products tested, including five DVD-R, five DVD+R, two DVD-RW and three DVD+RW types. There were ninety samples tested for each product. ... Overall, seven of the products tested had estimated life expectancies in ambient conditions of more than 45 years. Four products had estimated life expectancies of 30–45 years in ambient storage conditions. Two products had an estimated life expectancy of 15–30 years and two products had estimated life expectancies of less than 15 years when stored in ambient conditions." The life expectancies for 95% survival estimated in this project by type of product are tabulated below: Matsushita Electric Panasonic Holdings Corporation
432-449: A November 1997 online interview, and clarified it would release discs in early 1998. However, this date would be pushed back several times before finally releasing their first titles at the 1999 Consumer Electronics Show . In 2001, blank DVD recordable discs cost the equivalent of $ 27.34 US dollars in 2022. Movie and home entertainment distributors adopted the DVD format to replace
504-634: A computer. DVD players are a particular type of devices that do not require a computer to work, and can read DVD-Video and DVD-Audio discs. Read and write speeds for the first DVD drives and players were 1,385 kB /s (1,353 KiB /s); this speed is usually called "1×". More recent models, at 18× or 20×, have 18 or 20 times that speed. For CD drives, 1× means 153.6 kB/s (150 KiB/s), about one-ninth as swift. DVDs can spin at much higher speeds than CDs – DVDs can spin at up to 32000 RPM vs 23000 for CDs. In practice, they are not spun by optical drives anywhere close to these speeds to provide
576-491: A cost: DVD±DLs have slower write speeds as compared to DVD±R. DVD-R DL was developed for the DVD Forum by Pioneer Corporation ; DVD+R DL was developed for the DVD+RW Alliance by Mitsubishi Kagaku Media (MKM) and Philips . Recordable DVD discs supporting dual-layer technology are backward-compatible with some hardware developed before the recordable medium. DVD drives are devices that can read DVD discs on
648-495: A double-sided disc. Philips and Sony decided that it was in their best interests to end the format war, and on September 15, 1995 agreed to unify with companies backing the Super Density Disc to release a single format, with technologies from both. After other compromises between MMCD and SD, the group of computer companies won the day, and a single format was agreed upon. The computer companies also collaborated with
720-773: A dual-layer DVD up to 8.5 GB. Variants can store up to a maximum of 17.08 GB. Prerecorded DVDs are mass-produced using molding machines that physically stamp data onto the DVD. Such discs are a form of DVD-ROM because data can only be read and not written or erased. Blank recordable DVD discs ( DVD-R and DVD+R ) can be recorded once using a DVD recorder and then function as a DVD-ROM. Rewritable DVDs ( DVD-RW , DVD+RW , and DVD-RAM ) can be recorded and erased many times. DVDs are used in DVD-Video consumer digital video format and less commonly in DVD-Audio consumer digital audio format, as well as for authoring DVD discs written in
792-1125: A high-fidelity audio speaker in Japan in 1965 with the brand Technics . This line of high quality stereo components became a worldwide favorite, the most famous products being its turntables , such as the SL-1200 record player, known for its high-performance, precision and durability. Throughout the 1970s and early 1980s, Matsushita continued to produce high-quality specialized electronics for niche markets, such as shortwave radios, and developed its successful line of stereo receivers, CD players and other components. In 1968, Matsushita began to make rotary compressors for air conditioners, and, in 1971, it began to make absorption chillers, also for air-conditioning applications. In 1972, Matsushita established its first overseas factory, in Malaysia. In 1973, Matsushita established "Anam National", joint venture with Anam Group in South Korea. In 1983, Matsushita launched
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#1732801290627864-939: A leader in the film industry as well. However, Matsushita subsequently sold 80% of MCA to Seagram Company for US$ 7 billion in April 1995, demoralized by the high volatility of the film industry. In 1992, Matsushita made the Panasonic FS-A1GT, the last model of the MSX turbo R computer. In 1993, Matsushita released the CF-V21P , the first notebook computer to have an integrated CD-ROM drive as an option (although only up to 80mm/3.5 inch diameter mini CDs instead of standard 120mm/4.7 inch diameter discs). In 1998, Matsushita sold Anam National to Anam Electronics. On May 2, 2002, Panasonic Canada marked its 35th anniversary in that country by giving $ 5 million to help build
936-536: A line of bicycle lamps that were the first to be marketed with the National brand name. During World War II , the company operated factories in Japan and other parts of Asia which produced electrical components and appliances such as light fixtures , motors , electric irons , wireless equipment and its first vacuum tubes . After the war, the Matsushita group, largely having been split into MEI and MEW by
1008-485: A noticeable pause in A/V playback on earlier DVD players , the length of which varies between hardware. A printed message explaining that the layer-transition pause was not a malfunction became standard on DVD keep cases . During mastering, a studio could make the transition less obvious by timing it to occur just before a camera angle change or other abrupt shift, an early example being the DVD release of Toy Story . Later in
1080-436: A press release following its announcement at IFA 2013, Panasonic announced that it had acquired the "Cameramanager video surveillance service" with the intention of expanding its reach to cloud-based solutions. In 2014, Panasonic Healthcare was bought by KKR . Panasonic Healthcare was renamed PHC in April 2018. In July 2014, it was announced that Panasonic has reached a basic agreement with Tesla Motors to participate in
1152-479: A press release stating that they would only accept a single format. The group voted to boycott both formats unless the two camps agreed on a single, converged standard. They recruited Lou Gerstner , president of IBM, to pressure the executives of the warring factions. In one significant compromise, the MMCD and SD groups agreed to adopt proposal SD 9, which specified that both layers of the dual-layered disc be read from
1224-640: A product brand for MEI and subsequently the Panasonic Corporation. In September 2014, Panasonic announced the revival of the Technics brand, first in European markets in December of that year. Panasonic, then Matsushita Electric, was founded in 1918 by Kōnosuke Matsushita as a vendor of duplex lamp sockets. In the 1920s, Matsushita began regularly launching products. In 1927, he produced
1296-449: A safety margin. DVD drives limit reading speed to 16× (constant angular velocity), which means 9280 rotations per minute. Early-generation drives released before the mid-2000s have lower limits. DVD recordable and rewritable discs can be read and written using either constant angular velocity (CAV), constant linear velocity (CLV), Partial constant angular velocity (P-CAV) or Zoned Constant Linear Velocity (Z-CLV or ZCLV). Due to
1368-420: A special AVCHD format to hold high definition material (often in conjunction with AVCHD format camcorders ). DVDs containing other types of information may be referred to as DVD data discs. The Oxford English Dictionary comments that, "In 1995, rival manufacturers of the product initially named digital video disc agreed that, in order to emphasize the flexibility of the format for multimedia applications,
1440-555: A standard definition CRT TV or an HD flat panel TV with a DVD mechanism under the CRT or on the back of the flat panel, and VCR/DVD combos were also available for purchase. For consumers, DVD soon replaced VHS as the favored choice for home movie releases. In 2001, DVD players outsold VCRs for the first time in the United States. At that time, one in four American households owned a DVD player. By 2007, about 80% of Americans owned
1512-432: A storage capacity of 4.7 GB (4.38 GiB ) for a single-layered, single-sided disc and 8.5 GB (7.92 GiB) for a dual-layered, single-sided disc. The DVD specification ended up similar to Toshiba and Matsushita's Super Density Disc, except for the dual-layer option. MMCD was single-sided and optionally dual-layer, whereas SD was two half-thickness, single-layer discs which were pressed separately and then glued together to form
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#17328012906271584-527: Is a digital optical disc data storage format. It was invented and developed in 1995 and first released on November 1, 1996, in Japan . The medium can store any kind of digital data and has been widely used to store video programs (watched using DVD players ), software and other computer files. DVDs offer significantly higher storage capacity than compact discs (CD) while having the same dimensions. A standard single-layer DVD can store up to 4.7 GB of data,
1656-513: Is a Japanese multinational electronics company, headquartered in Kadoma , Osaka , Japan. It was founded in 1918 as Matsushita Electric Housewares Manufacturing Works in Fukushima , Osaka by Kōnosuke Matsushita . In 1935, it was incorporated and renamed Matsushita Electric Industrial Co., Ltd. In 2008, it changed its name to Panasonic Corporation . In 2022, it became a holding company and
1728-419: Is available in two formats, General (650 nm) and Authoring (635 nm), where Authoring discs may be recorded with CSS encrypted video content but General discs may not. Dual-layer recording (occasionally called double-layer recording) allows DVD-R and DVD+R discs to store nearly double the data of a single-layer disc—8.5 and 4.7 gigabyte capacities, respectively. The additional capacity comes at
1800-462: Is blank, and the other contains data. Each disc is 0.6 mm thick, and are glued together to form a DVD disc. The gluing process must be done carefully to make the disc as flat as possible to avoid both birefringence and "disc tilt", which is when the disc is not perfectly flat, preventing it from being read. Some specifications for mechanical, physical and optical characteristics of DVD optical discs can be downloaded as freely available standards from
1872-450: Is lost. Numerous factors affect longevity: composition and quality of the media (recording and substrate layers), humidity and light storage conditions, the quality of the initial recording (which is sometimes a matter of mutual compatibility of media and recorder), etc. According to NIST , "[a] temperature of 64.4 °F (18 °C) and 40% RH [Relative Humidity] would be considered suitable for long-term storage. A lower temperature and RH
1944-444: Is measureable, which means that future data losses caused by deteriorating media can be predicted well in advance by measuring the rate of correctable data errors. Support of measuring the disc quality varies among optical drive vendors and models. DVD-Video is a standard for distributing video/audio content on DVD media. The format went on sale in Japan on November 1, 1996, in the United States on March 24, 1997, to line up with
2016-583: Is recommended for extended-term storage." As with CDs, the information and data storage will begin to degrade over time with most standard DVDs lasting up to 30 years depending on the type of environment they are stored and whether they are full with data. According to the Optical Storage Technology Association (OSTA), "Manufacturers claim lifespans ranging from 30 to 100 years for DVD, DVD-R and DVD+R discs and up to 30 years for DVD-RW, DVD+RW and DVD-RAM." According to
2088-483: Is the explanation provided in a DVD Forum Primer from 2000 and in the DVD Forum 's mission statement, which the purpose is to promote broad acceptance of DVD products on technology, across entertainment, and other industries. Because DVDs became highly popular for the distribution of movies in the 2000s, the term DVD became popularly used in English as a noun to describe specifically a full-length movie released on
2160-505: The 69th Academy Awards that day; in Canada, Central America, and Indonesia later in 1997; and in Europe, Australia, and Africa in 1998. DVD-Video became the dominant form of home video distribution in Japan when it first went on sale on November 1, 1996, but it shared the market for home video distribution in the United States for several years; it was June 15, 2003, when weekly DVD-Video in
2232-676: The Gigafactory , the battery plant that the American electric vehicle manufacturer plans to build in the U.S. In August 2014, Tesla said the plant would be built in the Southwest or Western United States by 2020. The $ US5 billion plant would employ 6,500 people, and reduce Tesla's battery costs by 30 per cent. Due to increased competition from China, Panasonic's Li-ion automotive market share decreased from 47% in 2014 to 34% in 2015. In June 2016, Tesla announced that Panasonic would be
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2304-562: The ISO website. There are also equivalent European Computer Manufacturers Association (Ecma) standards for some of these specifications, such as Ecma-267 for DVD-ROMs. Also, the DVD+RW Alliance publishes competing recordable DVD specifications such as DVD+R, DVD+R DL, DVD+RW or DVD+RW DL . These DVD formats are also ISO standards. Some DVD specifications (e.g. for DVD-Video) are not publicly available and can be obtained only from
2376-537: The Nikkei 225 and TOPIX 100 indices. It has a secondary listing on the Nagoya Stock Exchange . From 1925 to October 1, 2008, the company's corporate name was "Matsushita Electric Industrial Co." (MEI). On January 10, 2008, the company announced that it would change its name to "Panasonic Corporation", in effect on October 1, 2008, to conform with its global brand name "Panasonic". The name change
2448-612: The Optical Storage Technology Association (OSTA) on the use of their implementation of the ISO-13346 file system (known as Universal Disk Format ) for use on the new DVDs. The format's details were finalized on December 8, 1995. In November 1995, Samsung announced it would start mass-producing DVDs by September 1996. The format launched on November 1, 1996, in Japan, mostly with music video releases. The first major releases from Warner Home Video arrived on December 20, 1996, with four titles being available. The format's release in
2520-578: The Panasonic brand, having phased out the Sanyo brand in the first quarter of 2012. It uses the marketing slogan "A Better Life, A Better World". The company has sold products under a number of other brand names during its history. In 1927, Matsushita adopted the " National " brand name for a new lamp product. In 1955, the company began branding audio speakers and lamps as " PanaSonic " for markets outside of Japan. Further refined to Panasonic, taken from
2592-787: The Panasonic Senior Partner , the first fully IBM PC compatible Japanese-made computer. A year later, Panasonic released the Executive Partner , the first affordable portable computer with a plasma display . Around this time the company also introduced inverter air conditioners. In 1984, Matsushita established the Panasoft software label, which published software for MSX computers from 1984 to 1989. The company also manufactured MSX computers of their own, such as Panasonic FS-A1. In November 1990, Matsushita agreed to acquire an American media company, MCA Inc. ,
2664-521: The format war of 2006–2008 . A dual layer HD DVD can store up to 30 GB and a dual layer Blu-ray disc can hold up to 50 GB. However, unlike previous format changes, e.g., vinyl to Compact Disc or VHS videotape to DVD, initially there was no immediate indication that production of the standard DVD will gradually wind down, as at the beginning of the 2010s they still dominated, with around 75% of video sales and approximately one billion DVD player sales worldwide as of April 2011. In fact, experts claimed that
2736-465: The DVD Book assigns them distinct disc types. DVD-14 has no analogous 8 cm type. The comparative data for 8 cm discs is provided further down. HP initially developed recordable DVD media from the need to store data for backup and transport. DVD recordables are now also used for consumer audio and video recording. Three formats were developed: DVD-R / RW , DVD+R / RW (plus), and DVD-RAM . DVD-R
2808-671: The DVD Format/Logo Licensing Corporation (DVD FLLC) for a fee of US$ 5000. Every subscriber must sign a non-disclosure agreement as certain information on the DVD Books is proprietary and confidential. Borrowing from the LaserDisc format, the DVD standard includes DVD-10 discs (Type B in ISO) with two recorded data layers such that only one layer is accessible from either side of the disc. This doubles
2880-500: The DVD would remain the dominant medium for at least another five years as Blu-ray technology was still in its introductory phase, write and read speeds being poor and necessary hardware being expensive and not readily available. Consumers initially were also slow to adopt Blu-ray due to the cost. By 2009, 85% of stores were selling Blu-ray Discs. A high-definition television and appropriate connection cables are also required to take advantage of Blu-ray disc. Some analysts suggested that
2952-901: The National brand in Japan by March 2010. In September 2013, the company adopted a new tagline to better illustrate their vision: "A Better Life, A Better World." The Chinese company Shun Hing Electric Works and Engineering Co. Ltd (信興電工工程有限公司) has sold imported Panasonic and National branded product under the brand name Rasonic since the Matsushita Electric Industrial era. They have also sold MEI and Panasonic products under their original brand names. In June 1994, Panasonic Shun Hing Industrial Devices Sales (Hong Kong) Co., Ltd. (松下信興機電(香港)有限公司) and Panasonic SH Industrial Sales (Shenzhen) Co., Ltd. (松下電器機電(深圳)有限公司) were established by joint venture between Matsushita Electric Industrial and Shun Hing Group respectively, making Rasonic
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3024-557: The National brand outside North America from the 1950s to the 1970s (the trademark could not be used in the United States because it was already in use). The inability to use the National brand name led to the creation of the Panasonic brand in the United States. Over the next several decades, Matsushita released additional products, including black and white TVs (1952), electrical blenders, fridges (1953), rice cookers (1959), color TVs, and microwave ovens (1966). The company debuted
3096-462: The U.S. was delayed multiple times, from August 1996, to October 1996, November 1996, before finally settling on early 1997. Players began to be produced domestically that winter, with March 24, 1997, as the U.S. launch date of the format proper in seven test markets. Approximately 32 titles were available on launch day, mainly from the Warner Bros. , MGM , and New Line libraries, with
3168-400: The United States and met American dealers. The company began producing television sets for the U.S. market under the Panasonic brand name, and expanded the use of the brand to Europe in 1979. Its plant in 1963 produced eight TV sets per minute, accounting for 21.8% of Japan's production of cathode ray tube television sets at the time, the largest share out of any company. The company used
3240-456: The United States rentals began outnumbering weekly VHS cassette rentals. DVD-Video is still the dominant form of home video distribution worldwide except for in Japan where it was surpassed by Blu-ray Disc when Blu-ray first went on sale in Japan on March 31, 2006. The purpose of CSS is twofold: In 2006, two new formats called HD DVD and Blu-ray Disc were released as the successor to DVD. HD DVD competed unsuccessfully with Blu-ray Disc in
3312-413: The acquisition of Sanyo by Panasonic. The merger was completed in December 2009, and resulted in a corporation with revenues of over ¥11.2 trillion (around $ 110 billion). With the announcement that Pioneer would exit the production of its Kuro plasma HDTV displays, Panasonic purchased many of the patents and incorporated these technologies into its own plasma displays . In April 2011, it
3384-559: The biggest obstacle to replacing DVD was due to its installed base; a large majority of consumers were satisfied with DVDs. DVDs started to face competition from video on demand services around 2015. With increasing numbers of homes having high speed Internet connections, many people had the option to either rent or buy video from an online service, and view it by streaming it directly from that service's servers, meaning they no longer need any form of permanent storage media for video at all. By 2017, digital streaming services had overtaken
3456-481: The developers of the DVD format and eventually the first company to actually release a DVD-based console. Game consoles such as the PlayStation 2 , Xbox , and Xbox 360 use DVDs as their source medium for games and other software. Contemporary games for Windows were also distributed on DVD. Early DVDs were mastered using DLT tape, but using DVD-R DL or +R DL eventually became common. TV DVD combos , combining
3528-435: The dissolution imposed by the occupation force, imperfectly regrouped as a Keiretsu and began to supply the post-war boom in Japan with radios and appliances, as well as bicycles. Matsushita's brother-in-law, Toshio Iue , founded Sanyo as a subcontractor for components after World War II. Sanyo grew to become a competitor to Matsushita, but was later acquired by Panasonic in December 2009. In 1961, Matsushita traveled to
3600-474: The exclusive supplier of batteries for its mass market vehicle Model 3. Batteries for the higher-end Model S sedan and Model X SUV will also be supplied by Panasonic. In early 2016, Panasonic president Kazuhiro Tsuga confirmed a planned total investment of about $ 1.6 billion by the company to construct Gigafactory to full capacity. However, after the number of Model 3 reservations became known in April, Panasonic moved production plans forward and announced
3672-892: The format's life, larger data buffers and faster optical pickups in DVD players made layer transitions effectively invisible regardless of mastering. Dual-layer DVDs are recorded using Opposite Track Path (OTP). The DVD Book also permits an additional disc type called DVD-14: a hybrid double-sided disc with one dual-layer side, one single-layer side, and a total nominal capacity of 12.3 GB. DVD-14 has no counterpart in ISO. Both of these additional disc types are extremely rare due to their complicated and expensive manufacturing. For this reason, some DVDs that were initially issued as double-sided discs were later pressed as two-disc sets. Note : The above sections regarding disc types pertain to 12 cm discs. The same disc types exist for 8 cm discs: ISO standards still regard these discs as Types A–D, while
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#17328012906273744-442: The format; for example the sentence to "watch a DVD" describes watching a movie on DVD. Released in 1987, CD Video used analog video encoding on optical discs matching the established standard 120 mm (4.7 in) size of audio CDs. Video CD (VCD) became one of the first formats for distributing digitally encoded films in this format, in 1993. In the same year, two new optical disc storage formats were being developed. One
3816-459: The ground up. By the beginning of the 2020s, sales of DVD had dropped 86% with respect to the peak of DVD sales around 2005, while on-demand sales and, overall, subscription streaming of TV shows and movies grew by over 1,200%. At its peak, DVD sales represented almost two thirds of video market in the US; approximately 15 years later, around 2020, they fell to only 10% of the market. By 2022, there
3888-587: The next month, to concentrate on digital televisions. In 2008, all models of electric shavers from the Panasonic factory were called Panasonic shavers, and they dropped Matsushita and National from their name. In late 2006, Matsushita began talks with Kenwood Corporation to sell and spin off JVC. As of October 1, 2008, JVC and Kenwood merged to create the JVCKenwood Corporation. On November 3, 2008, Panasonic and Sanyo announced that they were holding merger talks, which eventually resulted in
3960-428: The notable inclusion of the 1996 film Twister . However, the launch was planned for the following day (March 25), leading to a distribution change with retailers and studios to prevent similar violations of breaking the street date . The nationwide rollout for the format happened on August 22, 1997. DTS announced in late 1997 that they would be coming onto the format. The sound system company revealed details in
4032-451: The original film recordings. Shows that were made between the early 1980s and the early 2000s were generally shot on film, then transferred to video tape, and then edited natively in either NTSC or PAL; this makes high-definition transfers impossible, as these SD standards were baked into the final cuts of the episodes. Star Trek: The Next Generation was the only such show that had a Blu-ray release, as prints were re-scanned and edited from
4104-536: The predecessor of both Universal Music Group and Universal Pictures , for US$ 6.59 billion. The acquisition was preceded by the takeover of Columbia Pictures by Sony , the arch rival of Matsushita. At the time, Matsushita had dominated the home video market with the company's leading position in the electronics market. It had been strengthened by VHS , the de facto standard of consumer videotape that Matsushita and JVC co-introduced. Inspired by Sony's bold quest for Hollywood, Matsushita believed it could become
4176-399: The preferred abbreviation DVD would be understood to denote digital versatile disc." The OED also states that in 1995, "The companies said the official name of the format will simply be DVD. Toshiba had been using the name 'digital video disc', but that was switched to 'digital versatile disc' after computer companies complained that it left out their applications." "Digital versatile disc"
4248-472: The process. Also, it sold some of Sanyo's home appliances business to Haier . In January 2012, Panasonic announced that it had struck a deal with Myspace on its new venture, Myspace TV . Myspace TV would allow users to watch live television while chatting with other users on a laptop, tablet or the television itself. With the partnership, Myspace TV would be integrated into Panasonic Viera televisions. On May 11, 2012, Panasonic announced plans to acquire
4320-412: The sales of DVDs and Blu-rays for the first time. Until the end of the 2010s, manufacturers continued to release standard DVD titles as of 2020 , and the format remained the preferred one for the release of older television programs and films. Shows that were shot and edited entirely on film, such as Star Trek: The Original Series , could not be released in high definition without being re-scanned from
4392-414: The same side—instead of proposal SD 10, which would have created a two-sided disc that users would have to turn over. Philips/Sony strongly insisted on the source code, EFMPlus , that Kees Schouhamer Immink had designed for the MMCD, because it makes it possible to apply the existing CD servo technology. Its drawback was a loss from 5 to 4.7 Gbyte of capacity. As a result, the DVD specification provided
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#17328012906274464-728: The shares plunged 41 per cent. On November 14, 2012, Panasonic said it would cut 10,000 jobs and make further divestments. On May 18, 2013, Panasonic announced that it would invest $ US40 million in building a factory in Binh Duong , Vietnam , which was completed in 2014. In July 2013, Panasonic agreed to acquire a 13% stake in the Slovenian household appliance manufacturer Gorenje for around €10 million. That same month, Panasonic signed an agreement with Sony Corporation to develop Archival Disc , described as an optical disc format for long-term data archival purposes. In
4536-663: The slightly lower data density of dual layer DVDs (4.25 GB instead of 4.7 GB per layer), the required rotation speed is around 10% faster for the same data rate, which means that the same angular speed rating equals a 10% higher physical angular rotation speed. For that reason, the increase of reading speeds of dual layer media has stagnated at 12× ( constant angular velocity ) for half-height optical drives released since around 2005, and slim type optical drives are only able to record dual layer media at 6× (constant angular velocity), while reading speeds of 8× are still supported by such. The quality and data integrity of optical media
4608-416: The total nominal capacity of a DVD-10 disc to 9.4 GB (8.75 GiB), but each side is locked to 4.7 GB. Like DVD-5 discs, DVD-10 discs are defined as single-layer (SL) discs. DVD hardware accesses the additional layer (layer 1) by refocusing the laser through an otherwise normally-placed, semitransparent first layer (layer 0). This laser refocus—and the subsequent time needed to reacquire laser tracking—can cause
4680-430: The ubiquitous VHS tape as the primary consumer video distribution format. Immediately following the formal adoption of a unified standard for DVD, two of the four leading video game console companies ( Sega and The 3DO Company ) said they already had plans to design a gaming console with DVDs as the source medium. Sony stated at the time that they had no plans to use DVD in their gaming systems, despite being one of
4752-580: The words "pan" – meaning "all" – and "sonic" – meaning "sound", the brand was created for the Americas because the National brand was already registered by others. Panasonic also sold the first bread machine . The company began to use the brand name " Technics " in 1965 for audio equipment. The use of multiple brands lasted for some decades. While National had been the premier brand on most Matsushita products, including audio and video, National and Panasonic were combined as National Panasonic in 1997 after
4824-416: The worldwide success of the Panasonic name. In 1974, Motorola sold its Quasar brand and facilities to Matsushita. In May 2003, the company announced that Panasonic would become its global brand, and launched the global tagline "Panasonic ideas for life." By March 2004, Matsushita replaced the National name for products and outdoor signboards, except for those in Japan. They would eventually phase out
4896-413: Was an increased demand of high definition media, where Ultra HD Blu-ray and regular Blu-ray formats made up for almost half of the US market while sales of physical media continued to shrink in favor of streaming services. Longevity of a storage medium is measured by how long the data remains readable, assuming compatible devices exist that can read it: that is, how long the disc can be stored until data
4968-469: Was announced that Panasonic would cut its work force by 40,000 by the end of fiscal 2012 in a bid to streamline overlapping operations. The curtailment is about 10 percent of its group work force. In October 2011, Panasonic announced that it was going to trim its money-losing TV business by ceasing production of plasma TVs at its plant in Amagasaki , Hyogo Prefecture by March 2012, cutting 1,000 jobs in
5040-626: Was approved at the shareholders' meeting on June 26, 2008. In 2022, Panasonic announced a reorganization plan which split the company into Panasonic Holdings Corporation (the former Panasonic Corporation) and conversion of its divisions into subsidiaries; the Lifestyle Updates Business Division being the division that took the Panasonic Corporation name after the reorganization. The reorganization took effect on April 1, 2022. Panasonic Corporation currently sells virtually all of its products and services worldwide under
5112-472: Was renamed. In addition to consumer electronics , of which it was the world's largest maker in the late 20th century, Panasonic offers a wide range of products and services, including rechargeable batteries , automotive and avionic systems, industrial systems, as well as home renovation and construction. Panasonic has a primary listing on the Tokyo Stock Exchange and is a constituent of
5184-872: Was the Multimedia Compact Disc (MMCD), backed by Philips and Sony (developers of the CD and CD-i ), and the other was the Super Density (SD) disc, supported by Toshiba , Time Warner , Matsushita Electric , Hitachi , Mitsubishi Electric , Pioneer , Thomson , and JVC . By the time of the press launches for both formats in January 1995, the MMCD nomenclature had been dropped, and Philips and Sony were referring to their format as Digital Video Disc (DVD). On May 3, 1995, an ad hoc , industry technical group formed from five computer companies (IBM, Apple, Compaq , Hewlett-Packard , and Microsoft) issued
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