FR2530061B1 - Lecteur de disque pour reproduire un signal d'information a partir d'un disque en rotation - Google Patents
Lecteur de disque pour reproduire un signal d'information a partir d'un disque en rotationInfo
- Publication number
- FR2530061B1 FR2530061B1 FR838311637A FR8311637A FR2530061B1 FR 2530061 B1 FR2530061 B1 FR 2530061B1 FR 838311637 A FR838311637 A FR 838311637A FR 8311637 A FR8311637 A FR 8311637A FR 2530061 B1 FR2530061 B1 FR 2530061B1
- Authority
- FR
- France
- Prior art keywords
- reproducing
- disc
- information signal
- rotating disc
- disc drive
- 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
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B21/00—Head arrangements not specific to the method of recording or reproducing
- G11B21/02—Driving or moving of heads
- G11B21/08—Track changing or selecting during transducing operation
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
- G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B21/00—Head arrangements not specific to the method of recording or reproducing
- G11B21/02—Driving or moving of heads
- G11B21/08—Track changing or selecting during transducing operation
- G11B21/081—Access to indexed tracks or parts of continuous track
- G11B21/083—Access to indexed tracks or parts of continuous track on discs
- G11B21/085—Access to indexed tracks or parts of continuous track on discs with track following of accessed part
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S358/00—Facsimile and static presentation processing
- Y10S358/907—Track skippers, i.e. "groove skippers"
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982105519U JPS5910168U (ja) | 1982-07-12 | 1982-07-12 | デイスク再生装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2530061A1 FR2530061A1 (fr) | 1984-01-13 |
FR2530061B1 true FR2530061B1 (fr) | 1985-07-26 |
Family
ID=14409845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR838311637A Expired FR2530061B1 (fr) | 1982-07-12 | 1983-07-12 | Lecteur de disque pour reproduire un signal d'information a partir d'un disque en rotation |
Country Status (7)
Country | Link |
---|---|
US (1) | US4577300A (fr) |
JP (1) | JPS5910168U (fr) |
KR (1) | KR910000209Y1 (fr) |
CA (1) | CA1223347A (fr) |
DE (1) | DE3325154A1 (fr) |
FR (1) | FR2530061B1 (fr) |
GB (1) | GB2125204B (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2140963A (en) * | 1983-05-31 | 1984-12-05 | Rca Corp | Video disc playback system |
JPS6083478A (ja) * | 1983-10-14 | 1985-05-11 | Fuji Photo Film Co Ltd | 回転磁気記録体トラツキング装置 |
JPS6362482A (ja) * | 1986-09-02 | 1988-03-18 | Pioneer Electronic Corp | ビデオデイスクプレ−ヤの再生スピ−ド制御方式 |
JPS6447812U (fr) * | 1987-09-17 | 1989-03-24 | ||
JP2522297Y2 (ja) * | 1989-07-31 | 1997-01-08 | 小松ゼノア 株式会社 | 清掃機 |
US5235577A (en) * | 1989-11-02 | 1993-08-10 | Canon Kabushiki Kaisha | Information recording and/or reproducing apparatus for timing switching of a jumping pulse from an intermittently detected tracking signal |
DE4104041A1 (de) * | 1991-02-09 | 1992-08-13 | Thomson Brandt Gmbh | Verfahren zum lesen von daten eines rotierenden aufzeichnungstraegers |
DE4231117A1 (de) * | 1992-09-17 | 1994-03-24 | Thomson Brandt Gmbh | Verfahren zur Aufzeichnung und Wiedergabe von Daten |
JP3183364B2 (ja) * | 1992-10-12 | 2001-07-09 | キヤノン株式会社 | 光学的情報記録再生方式 |
TW223171B (en) * | 1993-01-06 | 1994-05-01 | Sony Co Ltd | Playback method and device |
TW573295B (en) * | 1999-04-23 | 2004-01-21 | Koninkl Philips Electronics Nv | Apparatus and method for scanning a rotating information carrier |
US20060280052A1 (en) * | 2005-05-25 | 2006-12-14 | Pioneer Electronics Service, Inc. | Method and apparatus for ejecting an optical disc |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1599052A (en) * | 1977-04-19 | 1981-09-30 | Rca Corp | Pickup cartridge for record disc players |
AU530389B2 (en) * | 1978-05-22 | 1983-07-14 | Rca Corp. | Recording/playback apparatus facilitating track skipping |
JPS5753879A (en) * | 1980-09-12 | 1982-03-31 | Victor Co Of Japan Ltd | High-speed searching system for reproducer of disk-shaped information recording medium |
JPS6051310B2 (ja) * | 1980-10-03 | 1985-11-13 | 日本ビクター株式会社 | 円盤状情報記録媒体のスロ−モ−シヨン再生方法 |
JPS5765075A (en) * | 1980-10-08 | 1982-04-20 | Trio Kenwood Corp | High speed reproduction method of video disc |
JPS5835766A (ja) * | 1981-08-21 | 1983-03-02 | Sony Corp | Dadプレ−ヤ |
-
1982
- 1982-07-12 JP JP1982105519U patent/JPS5910168U/ja active Granted
-
1983
- 1983-07-05 CA CA000431833A patent/CA1223347A/fr not_active Expired
- 1983-07-08 US US06/511,928 patent/US4577300A/en not_active Expired - Lifetime
- 1983-07-09 KR KR2019830006025U patent/KR910000209Y1/ko not_active IP Right Cessation
- 1983-07-11 GB GB08318691A patent/GB2125204B/en not_active Expired
- 1983-07-12 FR FR838311637A patent/FR2530061B1/fr not_active Expired
- 1983-07-12 DE DE19833325154 patent/DE3325154A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
GB8318691D0 (en) | 1983-08-10 |
JPS6346931Y2 (fr) | 1988-12-05 |
GB2125204B (en) | 1985-07-10 |
GB2125204A (en) | 1984-02-29 |
KR910000209Y1 (ko) | 1991-01-18 |
FR2530061A1 (fr) | 1984-01-13 |
JPS5910168U (ja) | 1984-01-23 |
KR840006380U (ko) | 1984-12-03 |
CA1223347A (fr) | 1987-06-23 |
DE3325154A1 (de) | 1984-01-12 |
US4577300A (en) | 1986-03-18 |
DE3325154C2 (fr) | 1993-07-15 |
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