JPH0159231U - - Google Patents
Info
- Publication number
- JPH0159231U JPH0159231U JP15578087U JP15578087U JPH0159231U JP H0159231 U JPH0159231 U JP H0159231U JP 15578087 U JP15578087 U JP 15578087U JP 15578087 U JP15578087 U JP 15578087U JP H0159231 U JPH0159231 U JP H0159231U
- Authority
- JP
- Japan
- Prior art keywords
- movable member
- light
- optical path
- state before
- pulse
- 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
- 238000001514 detection method Methods 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Shutters For Cameras (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15578087U JPH0159231U (enrdf_load_stackoverflow) | 1987-10-12 | 1987-10-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15578087U JPH0159231U (enrdf_load_stackoverflow) | 1987-10-12 | 1987-10-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0159231U true JPH0159231U (enrdf_load_stackoverflow) | 1989-04-13 |
Family
ID=31433709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15578087U Pending JPH0159231U (enrdf_load_stackoverflow) | 1987-10-12 | 1987-10-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0159231U (enrdf_load_stackoverflow) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59111588A (ja) * | 1982-12-17 | 1984-06-27 | 富士電機株式会社 | ホトセンサ精度維持方法 |
JPS60119528A (ja) * | 1983-12-01 | 1985-06-27 | Canon Inc | カメラの制御信号発生器 |
JPS60210718A (ja) * | 1984-04-04 | 1985-10-23 | Sumitomo Electric Ind Ltd | 光検出方式 |
JPS6314135A (ja) * | 1986-07-04 | 1988-01-21 | Fuji Photo Optical Co Ltd | カメラのシヤツタ制御装置 |
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1987
- 1987-10-12 JP JP15578087U patent/JPH0159231U/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59111588A (ja) * | 1982-12-17 | 1984-06-27 | 富士電機株式会社 | ホトセンサ精度維持方法 |
JPS60119528A (ja) * | 1983-12-01 | 1985-06-27 | Canon Inc | カメラの制御信号発生器 |
JPS60210718A (ja) * | 1984-04-04 | 1985-10-23 | Sumitomo Electric Ind Ltd | 光検出方式 |
JPS6314135A (ja) * | 1986-07-04 | 1988-01-21 | Fuji Photo Optical Co Ltd | カメラのシヤツタ制御装置 |