JPS6410458A - Information recording and reproducing device - Google Patents
Information recording and reproducing deviceInfo
- Publication number
- JPS6410458A JPS6410458A JP16641887A JP16641887A JPS6410458A JP S6410458 A JPS6410458 A JP S6410458A JP 16641887 A JP16641887 A JP 16641887A JP 16641887 A JP16641887 A JP 16641887A JP S6410458 A JPS6410458 A JP S6410458A
- Authority
- JP
- Japan
- Prior art keywords
- card
- optical
- recording
- head
- reproducing
- 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.)
- Pending
Links
Landscapes
- Optical Recording Or Reproduction (AREA)
Abstract
PURPOSE:To correctly and stably execute the recording and reproducing of an information even when a recording medium is deformed by curving the part corresponding to a head in projecting or recessed shape in the moving route of a recording medium. CONSTITUTION:The driving roller 60 reciprocating an optical card 1 and correcting rollers 50a, 50b, 51a, 51b are arranged by interposing the optical card 1 on the part corresponding to an optical head 4 in the moving route of the optical card 1 and the card 1 is curved so as to project to a head side at a fixed curvature. The optical head 4 projects an optical beam 34 on a recording zone 2 by moving in an arrow mark D direction at the position corresponding to the driving roller 60. As a result, the deformation in the card minor side direction is corrected even in case of the card 1 being deformed, the optical beam is projected under the same conditions at all and the recording and reproducing of informations can be executed correctly and stably without bringing about a high cost.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16641887A JPS6410458A (en) | 1987-07-02 | 1987-07-02 | Information recording and reproducing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16641887A JPS6410458A (en) | 1987-07-02 | 1987-07-02 | Information recording and reproducing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6410458A true JPS6410458A (en) | 1989-01-13 |
Family
ID=15831056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16641887A Pending JPS6410458A (en) | 1987-07-02 | 1987-07-02 | Information recording and reproducing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6410458A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02281464A (en) * | 1989-04-21 | 1990-11-19 | Nhk Spring Co Ltd | Card reader/writer |
| US5213049A (en) * | 1990-07-30 | 1993-05-25 | Kawasaki Jukogyo Kabushiki Kaisha | Railway vehicle bogie |
| JP2011059797A (en) * | 2009-09-07 | 2011-03-24 | Oki Electric Industry Co Ltd | Card processor |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4896112A (en) * | 1972-03-24 | 1973-12-08 | ||
| JPS5112209B1 (en) * | 1970-08-14 | 1976-04-17 | ||
| JPS6089868A (en) * | 1983-10-21 | 1985-05-20 | Fuji Photo Film Co Ltd | Sheet form recording medium scanner |
-
1987
- 1987-07-02 JP JP16641887A patent/JPS6410458A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5112209B1 (en) * | 1970-08-14 | 1976-04-17 | ||
| JPS4896112A (en) * | 1972-03-24 | 1973-12-08 | ||
| JPS6089868A (en) * | 1983-10-21 | 1985-05-20 | Fuji Photo Film Co Ltd | Sheet form recording medium scanner |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02281464A (en) * | 1989-04-21 | 1990-11-19 | Nhk Spring Co Ltd | Card reader/writer |
| US5213049A (en) * | 1990-07-30 | 1993-05-25 | Kawasaki Jukogyo Kabushiki Kaisha | Railway vehicle bogie |
| JP2011059797A (en) * | 2009-09-07 | 2011-03-24 | Oki Electric Industry Co Ltd | Card processor |
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