JPS557648A - Photo encoder - Google Patents
Photo encoderInfo
- Publication number
- JPS557648A JPS557648A JP8053678A JP8053678A JPS557648A JP S557648 A JPS557648 A JP S557648A JP 8053678 A JP8053678 A JP 8053678A JP 8053678 A JP8053678 A JP 8053678A JP S557648 A JPS557648 A JP S557648A
- Authority
- JP
- Japan
- Prior art keywords
- laser
- light source
- slit
- slit disc
- achieve
- 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
Landscapes
- Accessory Devices And Overall Control Thereof (AREA)
- Optical Transform (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8053678A JPS557648A (en) | 1978-07-04 | 1978-07-04 | Photo encoder |
DE2954671A DE2954671C2 (ja) | 1978-07-04 | 1979-07-03 | |
DE19792926819 DE2926819A1 (de) | 1978-07-04 | 1979-07-03 | Drucker |
US07/011,397 US4775253A (en) | 1978-07-04 | 1987-02-04 | Printer with a movable carriage and a light source mounted off the carriage for positioning a type element mounted on the carriage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8053678A JPS557648A (en) | 1978-07-04 | 1978-07-04 | Photo encoder |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS557648A true JPS557648A (en) | 1980-01-19 |
JPS6129277B2 JPS6129277B2 (ja) | 1986-07-05 |
Family
ID=13721063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8053678A Granted JPS557648A (en) | 1978-07-04 | 1978-07-04 | Photo encoder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS557648A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59159016A (ja) * | 1983-03-01 | 1984-09-08 | Mansei Kogyo Kk | 光学エンコ−ダ |
-
1978
- 1978-07-04 JP JP8053678A patent/JPS557648A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59159016A (ja) * | 1983-03-01 | 1984-09-08 | Mansei Kogyo Kk | 光学エンコ−ダ |
Also Published As
Publication number | Publication date |
---|---|
JPS6129277B2 (ja) | 1986-07-05 |
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