JPS61109415U - - Google Patents
Info
- Publication number
- JPS61109415U JPS61109415U JP19385684U JP19385684U JPS61109415U JP S61109415 U JPS61109415 U JP S61109415U JP 19385684 U JP19385684 U JP 19385684U JP 19385684 U JP19385684 U JP 19385684U JP S61109415 U JPS61109415 U JP S61109415U
- Authority
- JP
- Japan
- Prior art keywords
- light
- light source
- amount
- receiving element
- received
- 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
- 230000003247 decreasing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Focusing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19385684U JPS61109415U (enExample) | 1984-12-20 | 1984-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19385684U JPS61109415U (enExample) | 1984-12-20 | 1984-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61109415U true JPS61109415U (enExample) | 1986-07-11 |
Family
ID=30751287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19385684U Pending JPS61109415U (enExample) | 1984-12-20 | 1984-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61109415U (enExample) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52374A (en) * | 1975-06-23 | 1977-01-05 | Takeda Seisakusho Kk | Electric circuit substrate |
| JPS54139728A (en) * | 1978-04-07 | 1979-10-30 | Agfa Gevaert Ag | Device for adjusting focus of camera |
| JPS5887543A (ja) * | 1981-11-19 | 1983-05-25 | Nitto Kogaku Kk | カメラの自動測距装置 |
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1984
- 1984-12-20 JP JP19385684U patent/JPS61109415U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52374A (en) * | 1975-06-23 | 1977-01-05 | Takeda Seisakusho Kk | Electric circuit substrate |
| JPS54139728A (en) * | 1978-04-07 | 1979-10-30 | Agfa Gevaert Ag | Device for adjusting focus of camera |
| JPS5887543A (ja) * | 1981-11-19 | 1983-05-25 | Nitto Kogaku Kk | カメラの自動測距装置 |