Factbites
 Where results make sense
About us   |   Why use us?   |   Reviews   |   PR   |   Contact us  

Topic: Dolby Laboratories


Related Topics

In the News (Tue 2 Dec 08)

  
  Dolby Laboratories - Wikipedia, the free encyclopedia
Dolby Labs was founded by Ray Dolby in England in 1965.
Dolby E is a professional coding system optimized for the distribution of surround and multichannel audio through two-channel postproduction and broadcasting infrastructures, or for recording surround audio on two audio tracks of conventional digital video tapes, video servers, communication links, switchers, and routers.
Dolby Stereo or simply Dolby Analog is the original analog optical technology developed for 35 mm prints and is encoded with four sound channels: Left/Center/Right (which are located behind the screen) and Surround (which is heard over speakers on the sides and rear of the theatre) for ambient sound and special effects.
en.wikipedia.org /wiki/Dolby_Laboratories   (1069 words)

  
 "In 70mm and 6-track Dolby Stereo"
Dolby´s noise reduction system, known as Type A, was applied to studio recordings of film sound in the early 70s, and subsequently also applied for stereo presentation in cinemas a few years later.
Dolby Digital also is bringing excitement to home listeners via the audio tracks on DVD, and would be the standard audio on the new high definition television (HDTV) system proposed for implementation in the United States if it ever catches on with the public.
Dolby Laboratories' corporate headquarters, housing research and development, marketing, licensing and administrative staff, is located in San Francisco's historic Potrero Hill district, in a renovated brick warehouse dating from the early 1900s.
www.in70mm.com /newsletter/2000/62/dolby   (990 words)

  
 Dolby Laboratories - Wikipedia, the free encyclopedia
Dolby developed a digital surround sound compression scheme for the cinema.
Dolby Digital Surround EX introduces a center rear channel to the 5.1 playback format of Dolby Digital.
Dolby Headphone is technology that allows for 5.1 surround sound in a standard pair of headphones.
en.wikipedia.org /wiki/Dolby   (1069 words)

  
 Encyclopedia at AudioXchange: Dolby Digital - Online Store & Product Reviews   (Site not responding. Last check: 2007-10-21)
Dolby Digital is the trademark for Dolby Laboratories' AC-3 lossy audio compression (or data reduction) system.
Dolby Digital SR-D cinema soundtracks are optically recorded on a 35mm release print using sequential data blocks placed between every perforation hole on the sound track side of the film.
Dolby Digital audio is also used on DVD Video and other purely digital media, like home cinema.
www.audioxchange.com /encyclopedia/Dolby_Digital.shtml   (561 words)

  
 Dolby Laboratories Launches New Patent-Licensing Subsidiary   (Site not responding. Last check: 2007-10-21)
Dolby Laboratories Licensing Corporation will continue to focus on developing and licensing technology solutions that include a variety of IP rights, patents, trademarks, know-how, and so on.
Dolby Laboratories is the developer of signal processing systems used worldwide in applications that include motion picture sound, consumer entertainment products, and media, broadcasting, and music recording.
Dolby and the double-D symbol are registered trademarks of Dolby Laboratories.
www.vialicensing.com /news/pr_pr_0211_VIA.html   (595 words)

  
 HeadWize - Technical Paper: Dolby Digital - The Sound of the Future Here Today by Dolby Labs
Dolby Digital audio technology has been providing multi-channel digital sound in cinemas since 1992, was launched in two-channel DBS applications in 1994, and first reached consumers via multichannel laser discs in early 1995.
Indeed, Dolby Laboratories' unique experience with audio noise reduction is essential to Dolby Digital's data rate reduction, as the fewer the bits used to describe an audio signal, the greater the quantizing noise that can exist.
Dolby noise reduction works by lowering the noise when no audio signal is present, while allowing strong audio signals to cover or mask the noise at other times.
www.headwize.com /tech/dolby2_tech.htm   (2035 words)

  
 Dolby Laboratories at 40
Dolby then spent two years working for UNESCO in India, during which time he considered ways of applying his thesis findings (on means of improving X-rays for clearer images) to noise-reduction methods for audio.
Dolby SR also ushered in a new state-of-the-art analog optical film soundtrack, which is used on the vast majority of releases — including those that also have digital soundtracks — for backup and compatibility.
Dolby began getting involved with digital bit-rate reduction in 1984 with the debut of its first digital coding system, Dolby AC-1, which was adopted by a number of direct satellite broadcast and cable distribution systems.
mixonline.com /mag/audio_dolby_laboratories_2/index.html   (876 words)

  
 A sound proposition / Dolby gets out the hiss and makes recording history   (Site not responding. Last check: 2007-10-21)
As in any laboratory, dissent was encouraged, even to the point where Dolby himself had to defend his ideas, according to Bill Jasper, who has been president and chief executive of Dolby Laboratories for 20 years.
Dolby passed the statuette around and let each of the guests at the party have their picture taken with Oscar.
Dolby is so against "tooting his own horn," Dunn said, that he prohibits phrases such as "the leading maker of this" or "the world's biggest maker of that" to be included in company press releases.
www.sfgate.com /cgi-bin/article.cgi?file=/chronicle/archive/2004/03/29/BUG8F5S0TN1.DTL&type=business   (2031 words)

  
 IEEEVM: Ray Dolby
Dolby was born in Portland, Oregon in 1933.
When the audio cassette became popular in the late 1960s, it was Dolby who helped make it a truly high fidelity format by introducing the Dolby B system of noise reduction, made especially for cassettes.
Dolby also became a part of FM broadcasts about the same time, and by 1975 more than 100 stations in the United States used it.
www.ieee-virtual-museum.org /collection/people.php?id=1234709&lid=1   (410 words)

  
 Dolby | News and Events
These two Dolby technologies are essential elements of next-generation high-definition entertainment, having been adopted for use in both the HD DVD and Blu-ray Disc formats.
Dolby TrueHD and Dolby Digital Plus technologies are mandatory audio codecs in the HD DVD format as well as optional features in the Blu-ray Disc format.
Dolby TrueHD builds upon the proven foundation of MLP Lossless(TM) by incorporating higher bit rates, additional channels, enhanced stereo mix support, and extensive metadata functionality, including dynamic range control and dialogue normalization.
investor.dolby.com /ReleaseDetail.cfm?ReleaseID=172491   (542 words)

  
 Dolby Laboratories Announces Initial Public Offering
Dolby Laboratories today announced that it has priced its initial public offering of 27,500,000 shares of its Class A common stock at $18 per share.
Of the total shares sold, 10,500,000 shares have been sold by Dolby Laboratories and 17,000,000 shares have been sold by Ray Dolby, founder and principal stockholder of Dolby Laboratories.
Dolby Laboratories granted an option to purchase up to an additional 4,125,000 shares at the initial public offering price within 30 days to cover over-allotments, if any.
mixonline.com /news/headline/Dolby-Public-Offering-0217054   (162 words)

  
 Court Grants Dolby Laboratories' Motions for Summary Judgment Ruling that AC-3 Does Not Infringe Lucent's '457 and '938 ...
Dolby filed these motions as part of an ongoing dispute with Lucent Technologies, Inc., and Lucent Technologies Guardian I, LLC (together "Lucent"), in which Dolby contended that Lucent was wrongly asserting that Dolby licensees using Dolby(R) AC-3 audio compression technology (also known as Dolby Digital) required licenses to the '457 and '938 patents.
In May 2001, Dolby filed a lawsuit against Lucent in the United States District Court seeking a declaration that the '457 and '938 patents are invalid and that Dolby has not infringed, induced others to infringe, or contributed to the infringement of any of the claims of these patents.
The trial, with respect to the remaining aspects of Dolby's lawsuit (in which Dolby is seeking to invalidate the '457 and '938 patents), is scheduled to commence on September 9, 2005.
www.us.design-reuse.com /news/news10217.html   (583 words)

  
 Dolby And Intel To Aid Developers In Bringing Premium Surround Sound Experience To PCs
Dolby and Intel will offer quality assurance and engineering support to the ecosystem of developers designing solutions using the HD Audio architecture.
A key element of the Dolby PC Entertainment Experience Initiative is the Dolby PC Logo program unveiled at Spring IDF in February, which is designed to make it easy for users to choose a PC with Dolby technologies capable of meeting their specific entertainment needs.
Dolby® Master Studio™-An advanced set of audio presentation capabilities with up to 7.1 channels of surround sound for the most compelling, natural, and dramatic listening experience possible from all your entertainment, and the power to author DVDs with surround sound.
www.intel.com /pressroom/archive/releases/20040908corp_a.htm   (818 words)

  
 ProSoundWeb | Dolby Laboratories makes a strategic investment in Lake
Dolby will also be granted a free option to subscribe for up to 2 million Lake Technology ordinary shares, exercisable at AUD30c at any time up to five years from the issue date.
Dolby began its relationship with Lake in 1998 when it entered into an agreement to license the underlying intellectual property now marketed as Dolby Headphone.
Dolby Headphone is a unique signal processing system that enables conventional stereo headphones to realistically portray the sound of a five-speaker playback system.
www.prosoundweb.com /news/news_12_01/lake_dolby.shtml   (559 words)

  
 IEEEVM: Ray Dolby
Ray Dolby invented several important technologies related to the recording and reproduction of sound for the studio, home, and theater.
Dolby went to school three hours a day and worked five at Ampex.
Dolby’s name was becoming virtually synonymous with the anti-hiss process, and he continually developed better ways to banish background noise.
www.ieee-virtual-museum.org /collection/people.php?id=1234709&lid=1   (410 words)

  
 IGN: Dolby Laboratories Announces Shipment from First Licensee
Dolby Virtual Speaker technology incorporates a next-generation, advanced algorithm to reproduce the dynamics and surround-sound effects of a precisely placed 5.1-channel speaker system from a consumer electronics device or personal computer equipped with as few as two speakers.
Dolby Laboratories is recognized historically as the leader in developing high-quality surround technologies for the cinema and home theater alike.
Dolby Virtual Speaker technology demonstrates the versatility of Dolbys engineering skills and its ability to re-create a dynamic, compelling multichannel listening experience, even when a five- or six-speaker setup is impractical.
games.ign.com /articles/381/381367p1.html   (834 words)

  
 Bloomberg.com: U.S.
Dolby Laboratories sold 10.5 million Class A shares at $18 each, while its founder sold 17 million shares, the San Francisco- based company said today in a Business Wire statement.
In the 1970s, the Dolby surround-sound system was used in theaters for films including ``Star Wars.'' Dolby products have been used in the production of more than 16,000 movies, thousands of DVD titles and hundreds of video games, the company said in a filing.
Dolby Laboratories licenses its sound technology to consumer electronic product manufacturers, which incorporate them in DVD players, home theater systems, televisions, video games and personal computers.
www.bloomberg.com /apps/news?pid=10000103&sid=arGWTxvWHwzI   (486 words)

  
 Silent Lightning: Dolby Laboratories Unveils Dolby Pro Logic IIx   (Site not responding. Last check: 2007-10-21)
Dolby Pro Logic IIx technology provides home theater enthusiasts with a solution for 7.1-channel playback of traditional stereo and 5.1-channel content, while maintaining all the richness and clarity inherent in any Dolby audio technology.
Dolby Pro Logic IIx is the first technology to offer the choice of processing traditional stereo music and movie content into a 6.1- or 7.1-channel listening experience.
"Dolby Laboratories' reputation for innovation and quality in developing multichannel surround sound technologies is well established with the theatergoer, the home theater enthusiast, and even the most casual listener," said Eggers.
www.silentlightning.net /news.php?extend.83   (1289 words)

  
 A Profile of Dolby Laboratories: An Effective Model for Leveraging Intellectual Property
Dolby's subsequent three million dollar investment in Lake Technology was the first time the company had ever taken an equity stake in a strategic relationship.
Dolby Labs, A Chronology of Dolby Laboratories: 1990 to 1999, at
Dolby Labs, A Chronology of Dolby Laboratories 1965 to 1969, supra note 22; Dolby Labs, A Chronology of Dolby Labs 1970 to 1979, supra note 63; Dolby Labs, A Chronology of Dolby Laboratories 1980 to 1989, at
www.law.northwestern.edu /journals/njtip/v2/n1/4   (6662 words)

  
 Tamura Bows Qolle izm125 Digital Mixer with Dolby Headphone Surround Processing   (Site not responding. Last check: 2007-10-21)
Dolby Headphone technology also offers benefits for listening to stereo content, by reducing the "in head" effect and listening fatigue often associated with prolonged headphone use.
Dolby Headphone technology is a signal-processing system that enables ordinary stereo headphones to portray the sound of a five-speaker surround playback system.
Dolby Headphone technology is presently implemented in personal computer and A/V receiver applications and is also offered as a premium in-flight entertainment service in some of the world's premier airlines.
videosystems.primediabusiness.com /ar/video_tamura_bows_qolle   (607 words)

  
 Dolby | Professional
Learn about Dolby technologies for games and consoles, and solutions that include a forum for game sound and mixing engineers, co-marketing opportunities for publishers, and links to information on using Dolby logos and trailers.
The place to go if you wish to license Dolby technologies for use in consumer or professional equipment, want to implement our technology in ICs or software, produce a film with a Dolby soundtrack, or use our logo on DVDs, broadcasts, or other content.
Learn which Dolby technologies are appropriate for your hardware or software, how to contact us for developer support, and which manufacturers throughout the world are licensed to use our technologies in their products.
dolbysearch.dolby.com /professional   (228 words)

  
 Dolby And Intel Launch Dolby PC Entertainment Experience For PCs With Intel® High Definition Audio   (Site not responding. Last check: 2007-10-21)
A key element of the Dolby PC Entertainment Experience Initiative being unveiled at Intel Developer Forum (IDF) this week, is the Dolby PC Logo Program, which will make it easy for consumers to select a PC with the Dolby audio technologies that best meet their entertainment needs.
The Dolby PC Logo Program is designed to make it easy for users to choose a PC with the appropriate Dolby technologies to meet their specific entertainment needs.
Dolby Home Theater -- Enjoy a true 5.1 speaker home theater surround sound experience that places you, your family and friends right in the middle of movie action; immerses you in music; and gives you the power to create DVDs with Dolby Digital technology.
www.intel.com /pressroom/archive/releases/20040217corp.htm   (886 words)

  
 IPO for Dolby foreseen / Audio company said to be preparing offering for 2004
Dolby Laboratories Inc. of San Francisco, whose name is synonymous with audio recording technology, is laying the groundwork for a public stock offering next year, according to people familiar with its plans.
Chairman Ray Dolby, a Stanford University alumnus, founded Dolby Laboratories in London in 1965 and moved the company's headquarters to San Francisco in 1976.
Dolby also sells products used by professionals in the movie industry and broadcast media to enhance the audio quality of movies and television shows.
www.sfgate.com /cgi-bin/article.cgi?file=/chronicle/archive/2003/12/05/BUGMP3GH2K17.DTL   (643 words)

  
 Dolby Laboratories Wins 2004 Primetime Emmy Engineering Award
Launched in May 2003 and utilized in more than 75 facilities worldwide, the Dolby LM100 assists postproduction, television broadcast, cable systems, and satellite providers with a unique tool that offers them advanced loudness measurement capabilities to address one of the most common problems in broadcast today: the perceived loudness of programming.
Since 1998, Dolby Laboratories has been awarded six Emmy Awards including an award in 2003 for the development of surround sound for television.
Ray Dolby, the company's founder and current chairman of the board, has received an Emmy Award for lifetime achievement in 2003 along with a previous Emmy for "outstanding achievement in engineering development for audio noise reduction systems for professional television tape recorders" in 1989.
www.tmcnet.com /scripts/print-page.aspx?PagePrint=http://www.tmcnet.com/usubmit/2004/aug/1063910.htm   (369 words)

Try your search on: Qwika (all wikis)

Factbites
  About us   |   Why use us?   |   Reviews   |   Press   |   Contact us  
Copyright © 2005-2007 www.factbites.com Usage implies agreement with terms.