JPS6169112U - - Google Patents
Info
- Publication number
- JPS6169112U JPS6169112U JP15316084U JP15316084U JPS6169112U JP S6169112 U JPS6169112 U JP S6169112U JP 15316084 U JP15316084 U JP 15316084U JP 15316084 U JP15316084 U JP 15316084U JP S6169112 U JPS6169112 U JP S6169112U
- Authority
- JP
- Japan
- Prior art keywords
- light
- emitting means
- detecting element
- light emitting
- position detecting
- 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
- 239000004065 semiconductor Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Optical Transform (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15316084U JPS6169112U (US07709020-20100504-C00041.png) | 1984-10-12 | 1984-10-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15316084U JPS6169112U (US07709020-20100504-C00041.png) | 1984-10-12 | 1984-10-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6169112U true JPS6169112U (US07709020-20100504-C00041.png) | 1986-05-12 |
Family
ID=30711195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15316084U Pending JPS6169112U (US07709020-20100504-C00041.png) | 1984-10-12 | 1984-10-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6169112U (US07709020-20100504-C00041.png) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5384792A (en) * | 1976-12-29 | 1978-07-26 | Fujitsu Ltd | Balance type photo conductive element |
JPS5482260A (en) * | 1977-12-14 | 1979-06-30 | Ricoh Co Ltd | Method and apparatus for detecting positions of rotating type |
JPS54142565A (en) * | 1978-04-27 | 1979-11-06 | Fujitsu Ltd | Photoelectric potentiomemter |
-
1984
- 1984-10-12 JP JP15316084U patent/JPS6169112U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5384792A (en) * | 1976-12-29 | 1978-07-26 | Fujitsu Ltd | Balance type photo conductive element |
JPS5482260A (en) * | 1977-12-14 | 1979-06-30 | Ricoh Co Ltd | Method and apparatus for detecting positions of rotating type |
JPS54142565A (en) * | 1978-04-27 | 1979-11-06 | Fujitsu Ltd | Photoelectric potentiomemter |