JPH0267426U - - Google Patents
Info
- Publication number
- JPH0267426U JPH0267426U JP1988144376U JP14437688U JPH0267426U JP H0267426 U JPH0267426 U JP H0267426U JP 1988144376 U JP1988144376 U JP 1988144376U JP 14437688 U JP14437688 U JP 14437688U JP H0267426 U JPH0267426 U JP H0267426U
- Authority
- JP
- Japan
- Prior art keywords
- light source
- detection device
- emitting light
- coordinate detection
- detection board
- 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 7
- 239000004020 conductor Substances 0.000 description 1
Landscapes
- Position Input By Displaying (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988144376U JPH0267426U (da) | 1988-11-07 | 1988-11-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988144376U JPH0267426U (da) | 1988-11-07 | 1988-11-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0267426U true JPH0267426U (da) | 1990-05-22 |
Family
ID=31412032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988144376U Pending JPH0267426U (da) | 1988-11-07 | 1988-11-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0267426U (da) |
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1988
- 1988-11-07 JP JP1988144376U patent/JPH0267426U/ja active Pending