DE69513791D1 - Antriebsgerät für Video Compact Disc - Google Patents
Antriebsgerät für Video Compact DiscInfo
- Publication number
- DE69513791D1 DE69513791D1 DE69513791T DE69513791T DE69513791D1 DE 69513791 D1 DE69513791 D1 DE 69513791D1 DE 69513791 T DE69513791 T DE 69513791T DE 69513791 T DE69513791 T DE 69513791T DE 69513791 D1 DE69513791 D1 DE 69513791D1
- Authority
- DE
- Germany
- Prior art keywords
- drive unit
- compact disc
- video compact
- video
- disc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/02—Control of operating function, e.g. switching from recording to reproducing
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/065—Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/002—Recording, reproducing or erasing systems characterised by the shape or form of the carrier
- G11B7/0037—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with discs
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/93—Regeneration of the television signal or of selected parts thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/781—Television signal recording using magnetic recording on disks or drums
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N5/926—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation
- H04N5/9261—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation involving data reduction
- H04N5/9264—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation involving data reduction using transform coding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US36604494A | 1994-12-29 | 1994-12-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69513791D1 true DE69513791D1 (de) | 2000-01-13 |
DE69513791T2 DE69513791T2 (de) | 2000-05-31 |
Family
ID=23441441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69513791T Expired - Fee Related DE69513791T2 (de) | 1994-12-29 | 1995-12-28 | Antriebsgerät für Video Compact Disc |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0720157B1 (de) |
JP (1) | JPH08235773A (de) |
DE (1) | DE69513791T2 (de) |
HK (1) | HK1008707A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3487028B2 (ja) * | 1995-07-26 | 2004-01-13 | 松下電器産業株式会社 | 再生装置 |
EP0817153B1 (de) * | 1996-07-03 | 2003-05-07 | Jen-Chung Lin | Multimediahilfsvorrichtung zum Lesen und Lernen und Betriebsverfahren dafür |
KR19990018926A (ko) * | 1997-08-28 | 1999-03-15 | 윤종용 | 광재생/기록장치 |
TW394887B (en) * | 1998-05-14 | 2000-06-21 | Mustek Systems Inc | ATAPI interface control circuit and DVD player for this interfere control circuit |
US6366544B1 (en) | 1999-02-09 | 2002-04-02 | Advanced Communication Design, Inc. | Universal CD player |
WO2001026076A2 (en) * | 1999-10-04 | 2001-04-12 | Brent Carter | Audio learning device |
WO2001052523A1 (en) | 2000-01-12 | 2001-07-19 | Advanced Communication Design, Inc. | Compression and remote storage apparatus for data, music and video |
EP1269470A1 (de) * | 2000-03-09 | 2003-01-02 | Advanced Communication Design, Inc. | Universaler cd-plattenspieler |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0440224B1 (de) * | 1990-02-01 | 1996-04-03 | Matsushita Electric Industrial Co., Ltd. | Gerät zur Wiedergabe von Daten, um eine hohe Übertragungsgeschwindigkeit zu realisieren |
JP2661541B2 (ja) * | 1993-03-29 | 1997-10-08 | 松下電器産業株式会社 | 光ディスク装置 |
JP3264302B2 (ja) * | 1994-04-06 | 2002-03-11 | ソニー株式会社 | 記録媒体、記録方法および記録装置 |
JP3339210B2 (ja) * | 1994-07-04 | 2002-10-28 | ソニー株式会社 | 再生装置 |
-
1995
- 1995-12-28 EP EP95120681A patent/EP0720157B1/de not_active Expired - Lifetime
- 1995-12-28 DE DE69513791T patent/DE69513791T2/de not_active Expired - Fee Related
- 1995-12-29 JP JP7353378A patent/JPH08235773A/ja active Pending
-
1998
- 1998-07-22 HK HK98109346A patent/HK1008707A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0720157B1 (de) | 1999-12-08 |
EP0720157A3 (de) | 1997-03-26 |
DE69513791T2 (de) | 2000-05-31 |
JPH08235773A (ja) | 1996-09-13 |
EP0720157A2 (de) | 1996-07-03 |
HK1008707A1 (en) | 1999-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |