JPH0376253U - - Google Patents
Info
- Publication number
- JPH0376253U JPH0376253U JP1989136892U JP13689289U JPH0376253U JP H0376253 U JPH0376253 U JP H0376253U JP 1989136892 U JP1989136892 U JP 1989136892U JP 13689289 U JP13689289 U JP 13689289U JP H0376253 U JPH0376253 U JP H0376253U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- disc
- recording medium
- shaped recording
- information
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 4
- 230000006866 deterioration Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 6
- 230000010365 information processing Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
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
- G11B19/20—Driving; Starting; Stopping; Control thereof
-
- 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
- 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
- G11B19/06—Control of operating function, e.g. switching from recording to reproducing by counting or timing of machine operations
Landscapes
- Rotational Drive Of Disk (AREA)
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989136892U JPH0731410Y2 (ja) | 1989-11-28 | 1989-11-28 | ディスク装置 |
US07/618,656 US5150340A (en) | 1989-11-28 | 1990-11-27 | Disc apparatus for reading out information from disc recording medium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989136892U JPH0731410Y2 (ja) | 1989-11-28 | 1989-11-28 | ディスク装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0376253U true JPH0376253U (US06653308-20031125-C00197.png) | 1991-07-31 |
JPH0731410Y2 JPH0731410Y2 (ja) | 1995-07-19 |
Family
ID=15185996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989136892U Expired - Lifetime JPH0731410Y2 (ja) | 1989-11-28 | 1989-11-28 | ディスク装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US5150340A (US06653308-20031125-C00197.png) |
JP (1) | JPH0731410Y2 (US06653308-20031125-C00197.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013100341A1 (de) * | 2013-01-14 | 2014-07-17 | Manfred Hillebrandt | Unterflurhydrantenschlüssel |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03268268A (ja) * | 1990-03-16 | 1991-11-28 | Matsushita Electric Ind Co Ltd | フロッピーディスク装置 |
US5278718A (en) * | 1991-05-24 | 1994-01-11 | Samsung Electronics Co., Ltd. | Circuit for generating a disk change signal |
JP2897457B2 (ja) * | 1991-06-10 | 1999-05-31 | ソニー株式会社 | ディスクプレーヤ |
US5974016A (en) * | 1997-05-30 | 1999-10-26 | International Business Machines Corporation | Disc reader with automatic closing tray |
US6421312B1 (en) * | 1998-11-09 | 2002-07-16 | Dell Products, L.P. | Detection scheme for compact disk or digital video disk media proper installation |
JP2009252332A (ja) * | 2008-04-10 | 2009-10-29 | Fujitsu Ten Ltd | 電子機器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60164954A (ja) * | 1984-02-08 | 1985-08-28 | Teac Co | デイスク装置 |
JPS60185270A (ja) * | 1984-03-02 | 1985-09-20 | Teac Co | デイスク装置 |
JPS61276171A (ja) * | 1985-05-30 | 1986-12-06 | Nec Corp | フロツピイデイスク装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5860458A (ja) * | 1981-10-05 | 1983-04-09 | Hitachi Ltd | ビデオデイスクプレ−ヤ |
JPH0812743B2 (ja) * | 1983-06-30 | 1996-02-07 | 株式会社東芝 | ディスク装置 |
JPS60123763U (ja) * | 1984-01-30 | 1985-08-21 | パイオニア株式会社 | 記録情報再生装置 |
US4660189A (en) * | 1984-03-24 | 1987-04-21 | Sony Corporation | Optical disk player having reduced laser output during track changes |
US4853913A (en) * | 1985-06-17 | 1989-08-01 | Kabushiki Kaisha Toshiba | Pick-up control circuits for disc information reproducing apparatus |
JP2557896B2 (ja) * | 1987-07-31 | 1996-11-27 | 株式会社東芝 | ディスク装置 |
-
1989
- 1989-11-28 JP JP1989136892U patent/JPH0731410Y2/ja not_active Expired - Lifetime
-
1990
- 1990-11-27 US US07/618,656 patent/US5150340A/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60164954A (ja) * | 1984-02-08 | 1985-08-28 | Teac Co | デイスク装置 |
JPS60185270A (ja) * | 1984-03-02 | 1985-09-20 | Teac Co | デイスク装置 |
JPS61276171A (ja) * | 1985-05-30 | 1986-12-06 | Nec Corp | フロツピイデイスク装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013100341A1 (de) * | 2013-01-14 | 2014-07-17 | Manfred Hillebrandt | Unterflurhydrantenschlüssel |
Also Published As
Publication number | Publication date |
---|---|
US5150340A (en) | 1992-09-22 |
JPH0731410Y2 (ja) | 1995-07-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |