JPS5642146B2 - - Google Patents
Info
- Publication number
- JPS5642146B2 JPS5642146B2 JP13915974A JP13915974A JPS5642146B2 JP S5642146 B2 JPS5642146 B2 JP S5642146B2 JP 13915974 A JP13915974 A JP 13915974A JP 13915974 A JP13915974 A JP 13915974A JP S5642146 B2 JPS5642146 B2 JP S5642146B2
- Authority
- JP
- Japan
- 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
Links
Landscapes
- Light Receiving Elements (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Solid State Image Pick-Up Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13915974A JPS5642146B2 (en:Method) | 1974-12-03 | 1974-12-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13915974A JPS5642146B2 (en:Method) | 1974-12-03 | 1974-12-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5165660A JPS5165660A (en:Method) | 1976-06-07 |
| JPS5642146B2 true JPS5642146B2 (en:Method) | 1981-10-02 |
Family
ID=15238940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13915974A Expired JPS5642146B2 (en:Method) | 1974-12-03 | 1974-12-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5642146B2 (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55124277A (en) * | 1979-03-19 | 1980-09-25 | Nec Corp | Semiconductor photodetector |
| JPS5670442A (en) * | 1979-11-14 | 1981-06-12 | Ricoh Co Ltd | Controlling device for density of toner |
| JPH0754250B2 (ja) * | 1987-07-15 | 1995-06-07 | 松下電工株式会社 | 位置検出器 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5036464Y2 (en:Method) * | 1971-03-12 | 1975-10-23 | ||
| JPS5121400B2 (en:Method) * | 1972-05-08 | 1976-07-02 |
-
1974
- 1974-12-03 JP JP13915974A patent/JPS5642146B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5165660A (en:Method) | 1976-06-07 |