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ELPJ
Edison Laser Player (ELP) Japan is a Japanese audio equipment company started by Sanju Chiba, who manufacture laser turntables. The origin of ELP's turntable came from an American company named Finial Technologies, led by Michael Stoddard, who designed a prototype unit for playing vinyl using laser technology in the mid-1980s. Unfortunately, this coincided with the commercial rise of the CD, so Finial went into receivership In law, receivership is a situation in which an institution or enterprise is held by a receiver—a person "placed in the custodial responsibility for the property of others, including tangible and intangible assets and rights"—especially in c ... and sold the rights to ELP in 1989. The units are custom built to order - a typical price in the mid-2000s was about $11,000 to $15,000. The turntable uses a combination of five lasers, which point in different directions of the groove in a vinyl record to ensure a steady signal is picked up. Because of laser ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laser Turntable
A laser turntable (or optical turntable) is a phonograph that plays standard LP records (and other gramophone records) using laser beams as the pickup instead of using a stylus as in conventional turntables. Although these turntables use laser pickups, the same as Compact Disc players, the signal remains in the analog realm and is never digitized. History William K. Heine presented a paperA Laser Scanning Phonograph Record Player to the 57th Audio Engineering Society (AES) convention in May 1977. The paper details a method developed by Heine that employs a single 2.2 mW helium–neon laser for both tracking a record groove and reproducing the stereo audio of a phonograph in real time. In development since 1972, the working prototype was named the "LASERPHONE", and the methods it used for playback was awardeU.S. Patent 3,992,593on 16 November 1976. Heine concluded in his paper that he hoped his work would increase interest in using lasers for phonographic playback. F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compact Disc
The compact disc (CD) is a digital optical disc data storage format that was co-developed by Philips and Sony to store and play digital audio recordings. In August 1982, the first compact disc was manufactured. It was then released in October 1982 in Japan and branded as '' Digital Audio Compact Disc''. The format was later adapted (as CD-ROM) for general-purpose data storage. Several other formats were further derived, including write-once audio and data storage ( CD-R), rewritable media ( CD-RW), Video CD (VCD), Super Video CD (SVCD), Photo CD, Picture CD, Compact Disc-Interactive (CD-i) and Enhanced Music CD. Standard CDs have a diameter of and are designed to hold up to 74 minutes of uncompressed stereo digital audio or about 650 MiB of data. Capacity is routinely extended to 80 minutes and 700 MiB by arranging data more closely on the same sized disc. The Mini CD has various diameters ranging from ; they are sometimes used for CD singles, storing up to 24 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Receivership
In law, receivership is a situation in which an institution or enterprise is held by a receiver—a person "placed in the custodial responsibility for the property of others, including tangible and intangible assets and rights"—especially in cases where a company cannot meet its financial obligations and is said to be insolvent.Philip, Ken, and Kerin Kaminski''Secured Lender'', January/February 2007, Vol. 63 Issue 1, pages 30-34,36. The receivership remedy is an equitable remedy that emerged in the English chancery courts, where receivers were appointed to protect real property. Receiverships are also a remedy of last resort in litigation involving the conduct of executive agencies that fail to comply with constitutional or statutory obligations to populations that rely on those agencies for their basic human rights. Receiverships can be broadly divided into two types: *Those related to insolvency or enforcement of a security interest. *Those where either **One is Incapable o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
