JPH0359489B2 - - Google Patents
Info
- Publication number
- JPH0359489B2 JPH0359489B2 JP60250319A JP25031985A JPH0359489B2 JP H0359489 B2 JPH0359489 B2 JP H0359489B2 JP 60250319 A JP60250319 A JP 60250319A JP 25031985 A JP25031985 A JP 25031985A JP H0359489 B2 JPH0359489 B2 JP H0359489B2
- Authority
- JP
- Japan
- Prior art keywords
- optical
- element array
- reading
- data
- pit
- 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 claims description 64
- 238000000034 method Methods 0.000 claims description 13
- 238000013144 data compression Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
Landscapes
- Optical Recording Or Reproduction (AREA)
- Optical Head (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60250319A JPS62110628A (ja) | 1985-11-08 | 1985-11-08 | 光学記録再生カ−ドの読取方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60250319A JPS62110628A (ja) | 1985-11-08 | 1985-11-08 | 光学記録再生カ−ドの読取方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62110628A JPS62110628A (ja) | 1987-05-21 |
JPH0359489B2 true JPH0359489B2 (de) | 1991-09-10 |
Family
ID=17206136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60250319A Granted JPS62110628A (ja) | 1985-11-08 | 1985-11-08 | 光学記録再生カ−ドの読取方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62110628A (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2590824B2 (ja) * | 1986-07-08 | 1997-03-12 | ソニー株式会社 | 光カード再生装置 |
EP0245511B1 (de) * | 1985-11-18 | 1991-04-17 | Sony Corporation | Lesevorrichtung für optische karte |
JP5516157B2 (ja) | 2010-07-06 | 2014-06-11 | 株式会社ジェイテクト | 動力伝達軸装置 |
-
1985
- 1985-11-08 JP JP60250319A patent/JPS62110628A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS62110628A (ja) | 1987-05-21 |
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