DE3580101D1 - Vorrichtung zum speichern und/oder zur wiedergabe optischer karten. - Google Patents
Vorrichtung zum speichern und/oder zur wiedergabe optischer karten.Info
- Publication number
- DE3580101D1 DE3580101D1 DE8585903695T DE3580101T DE3580101D1 DE 3580101 D1 DE3580101 D1 DE 3580101D1 DE 8585903695 T DE8585903695 T DE 8585903695T DE 3580101 T DE3580101 T DE 3580101T DE 3580101 D1 DE3580101 D1 DE 3580101D1
- Authority
- DE
- Germany
- Prior art keywords
- storing
- playing back
- optical cards
- back optical
- cards
- 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 - Lifetime
Links
- 230000003287 optical effect Effects 0.000 title 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/29—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes
- H03M13/2906—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes using block codes
- H03M13/2921—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes using block codes wherein error correction coding involves a diagonal direction
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
- G11B20/1806—Pulse code modulation systems for audio signals
- G11B20/1809—Pulse code modulation systems for audio signals by interleaving
-
- 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
- G11B7/0033—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with cards or other card-like flat carriers, e.g. flat sheets of optical film
-
- 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
- G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
- G11B7/013—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track for discrete information, i.e. where each information unit is stored in a distinct discrete location, e.g. digital information formats within a data block or sector
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15150084A JPS6129461A (ja) | 1984-07-21 | 1984-07-21 | 光学式記録カ−ドにおけるエラ−訂正方法 |
JP15149984A JPS6129460A (ja) | 1984-07-21 | 1984-07-21 | 光学式記録カ−ドにおけるエラ−訂正方法 |
PCT/JP1985/000406 WO1986001026A1 (en) | 1984-07-21 | 1985-07-19 | Apparatus for recording and/or reproducing optical cards |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3580101D1 true DE3580101D1 (de) | 1990-11-15 |
Family
ID=26480732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585903695T Expired - Lifetime DE3580101D1 (de) | 1984-07-21 | 1985-07-19 | Vorrichtung zum speichern und/oder zur wiedergabe optischer karten. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4852101A (de) |
EP (1) | EP0188627B1 (de) |
KR (1) | KR930009534B1 (de) |
DE (1) | DE3580101D1 (de) |
WO (1) | WO1986001026A1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0302119B1 (de) * | 1987-02-12 | 1996-10-30 | Dai Nippon Insatsu Kabushiki Kaisha | Methode zur datenspeicherung und -wiedergabe für eine optische karte |
JPH087948B2 (ja) * | 1987-12-28 | 1996-01-29 | キヤノン株式会社 | 情報記録再生方法 |
NL8901631A (nl) * | 1989-06-28 | 1991-01-16 | Philips Nv | Inrichting voor het bufferen van data voor de duur van cyclisch repeterende buffertijden. |
US5140596A (en) * | 1990-02-20 | 1992-08-18 | Eastman Kodak Company | High speed encoder for non-systematic codes |
JP3109087B2 (ja) * | 1990-08-24 | 2000-11-13 | ソニー株式会社 | 符号化装置及び復号化装置 |
EP0483879A3 (en) * | 1990-11-02 | 1992-10-14 | Olympus Optical Co., Ltd. | Optical card recording/reproducing apparatus wherein a data process is made during an access operation |
JPH0581774A (ja) * | 1991-09-20 | 1993-04-02 | Olympus Optical Co Ltd | 情報記録再生装置 |
JPH05109196A (ja) * | 1991-10-14 | 1993-04-30 | Sony Corp | 記録方法 |
JPH05225704A (ja) * | 1992-02-13 | 1993-09-03 | Olympus Optical Co Ltd | 情報記録方法 |
US5327182A (en) * | 1992-06-10 | 1994-07-05 | Sony Electronics, Inc. | Method and apparatus for reading photographically recorded digital audio soundtracks |
US5479418A (en) * | 1992-07-10 | 1995-12-26 | Canon Inc. | Error and loss correction in a data base stored on a two dimensional medium and method |
US5639585A (en) * | 1995-08-31 | 1997-06-17 | Sony Corporation | System for photographically recording digital data and analog soundtrack, and medium having digital data and analog soundtrack recorded thereon |
KR100354744B1 (ko) * | 1998-08-04 | 2002-12-11 | 삼성전자 주식회사 | 고밀도기록매체를위한인터리브방법및그회로 |
EP1388944A1 (de) * | 2002-08-10 | 2004-02-11 | Deutsche Thomson-Brandt Gmbh | Cross-interleave Reed-Solomon Codekorrektion |
US8250440B2 (en) * | 2008-02-25 | 2012-08-21 | International Business Machines Corporation | Address generation checking |
WO2011119137A1 (en) | 2010-03-22 | 2011-09-29 | Lrdc Systems, Llc | A method of identifying and protecting the integrity of a set of source data |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4121249A (en) * | 1972-08-02 | 1978-10-17 | Lemelson Jerome H | Card recording and reproduction apparatus and method |
US3775746A (en) * | 1972-05-19 | 1973-11-27 | Ibm | Method and apparatus for detecting odd numbers of errors and burst errors of less than a predetermined length in scrambled digital sequences |
US4013997A (en) * | 1975-11-17 | 1977-03-22 | Recognition Equipment Incorporated | Error detection/correction system |
JPS5380105A (en) * | 1976-12-24 | 1978-07-15 | Sony Corp | Digital signal transmission method |
JPS53120512A (en) * | 1977-03-30 | 1978-10-21 | Sony Corp | Digital signal processing unit |
US4281355A (en) * | 1978-02-01 | 1981-07-28 | Matsushita Electric Industrial Co., Ltd. | Digital audio signal recorder |
JPS551623A (en) * | 1978-06-19 | 1980-01-08 | Sony Corp | Digital signal processing unit |
JPS5545111A (en) * | 1978-09-22 | 1980-03-29 | Sony Corp | Pcm signal transmitting method |
GB2075728B (en) * | 1980-05-01 | 1984-02-01 | Sony Corp | Processing binary data |
CA1161946A (en) * | 1980-07-26 | 1984-02-07 | Sony Corporation | Method and apparatus for recording digitized information on a record medium |
JPS5742448U (de) * | 1980-08-20 | 1982-03-08 | ||
JPS58500437A (ja) * | 1981-02-27 | 1983-03-24 | ドレクスラ−・テクノロジイ・コ−ポレ−ション | 自動テラ−マシン等のバンキングカ−ド |
US4394642A (en) * | 1981-09-21 | 1983-07-19 | Sperry Corporation | Apparatus for interleaving and de-interleaving data |
JPS5860417A (ja) * | 1981-10-05 | 1983-04-09 | Hitachi Ltd | 分散記録方式 |
JPH0232703B2 (ja) * | 1981-10-08 | 1990-07-23 | Sony Corp | Deijitarushingonomaruchitoratsukukirokuhoho |
JPS58123253A (ja) * | 1982-01-19 | 1983-07-22 | Sony Corp | エラ−訂正装置 |
JPS58153213A (ja) * | 1982-03-05 | 1983-09-12 | Matsushita Electric Ind Co Ltd | デイジタル信号記録方式 |
JPS5915365A (ja) * | 1983-06-17 | 1984-01-26 | Canon Inc | 信号記録方式 |
JPH07111815B2 (ja) * | 1984-07-23 | 1995-11-29 | 株式会社日立製作所 | デイジタル信号記録方式 |
-
1985
- 1985-07-19 WO PCT/JP1985/000406 patent/WO1986001026A1/ja active IP Right Grant
- 1985-07-19 EP EP85903695A patent/EP0188627B1/de not_active Expired - Lifetime
- 1985-07-19 KR KR1019860700157A patent/KR930009534B1/ko not_active IP Right Cessation
- 1985-07-19 DE DE8585903695T patent/DE3580101D1/de not_active Expired - Lifetime
-
1988
- 1988-02-19 US US07/163,125 patent/US4852101A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR930009534B1 (ko) | 1993-10-06 |
EP0188627B1 (de) | 1990-10-10 |
KR860700309A (ko) | 1986-08-01 |
US4852101A (en) | 1989-07-25 |
EP0188627A1 (de) | 1986-07-30 |
WO1986001026A1 (en) | 1986-02-13 |
EP0188627A4 (de) | 1988-06-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3854644D1 (de) | Verfahren und Vorrichtungen zur Zellenbestimmung. | |
DE3578246D1 (de) | Vorrichtung zur aufzeichnung und wiedergabe von information. | |
DE3856109D1 (de) | Vorrichtung zur Aufzeichnung | |
DE69021391D1 (de) | Vorrichtung zur milderung von übelkeit. | |
DE294214T1 (de) | Coexstrusions-vorrichtung und -verfahren. | |
DE3581284D1 (de) | Verfahren und vorrichtung zur stimulierung des diaphragmas. | |
DE3580101D1 (de) | Vorrichtung zum speichern und/oder zur wiedergabe optischer karten. | |
AT382052B (de) | Vorrichtung zur aufnahme und/oder wiedergabe von signalen | |
DE3863037D1 (de) | Vorrichtung zum zerreissen von ballen. | |
DE3576115D1 (de) | Vorrichtung zur verlagerung von gegenstaenden oder personen. | |
DE3771527D1 (de) | Aufzeichnungs- und/oder wiedergabegeraet. | |
DE3218609A1 (de) | Vorrichtung zur unterteilung einer endlosen bahn in einzelne gegenstaende | |
DE3681270D1 (de) | Vorrichtung zum schaerfen sowie zur antriebszuendung. | |
DE68923267D1 (de) | Verfahren und gerät zur speicherung. | |
DE3583438D1 (de) | Vorrichtung zum speichern und wiedergeben optischer aufzeichnungskarten. | |
DE3580393D1 (de) | Aufzeichnungs- und/oder wiedergabegeraet. | |
DE3773528D1 (de) | Vorrichtung zum absorbieren von stoessen und zur einstellung von gegenstaenden. | |
DE3773376D1 (de) | Verfahren und vorrichtung zur datenspeicherung. | |
ATA512681A (de) | Einrichtung zur aufzeichnung und/oder wiedergabe von informationen | |
DE3586025D1 (de) | Strahlungsbildlesevorrichtung und vorrichtung zur bezeichnung der wiedergabebedingungen. | |
IT8020953A0 (it) | Metodo e dispositivo per distinguere le gemme. | |
DE3483573D1 (de) | Vorrichtung und verfahren zur geldausgabe. | |
DE3783479D1 (de) | Aufzeichnungs- und/oder wiedergabegeraet. | |
DE3574727D1 (de) | Verfahren und vorrichtung zur trockenen kokskuehlung. | |
DE3674169D1 (de) | Verfahren zur informationsspeicherung und informationswiedergabe. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Free format text: PATENTANWAELTE MUELLER & HOFFMANN, 81667 MUENCHEN |
|
8339 | Ceased/non-payment of the annual fee |