JPS6257833U - - Google Patents
Info
- Publication number
- JPS6257833U JPS6257833U JP15019785U JP15019785U JPS6257833U JP S6257833 U JPS6257833 U JP S6257833U JP 15019785 U JP15019785 U JP 15019785U JP 15019785 U JP15019785 U JP 15019785U JP S6257833 U JPS6257833 U JP S6257833U
- Authority
- JP
- Japan
- Prior art keywords
- light receiving
- wall
- input device
- optical input
- receiving element
- 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
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15019785U JPS6257833U (sr) | 1985-10-01 | 1985-10-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15019785U JPS6257833U (sr) | 1985-10-01 | 1985-10-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6257833U true JPS6257833U (sr) | 1987-04-10 |
Family
ID=31066119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15019785U Pending JPS6257833U (sr) | 1985-10-01 | 1985-10-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6257833U (sr) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61241822A (ja) * | 1985-04-18 | 1986-10-28 | Alps Electric Co Ltd | 光電式タツチパネルのフイルタ− |
-
1985
- 1985-10-01 JP JP15019785U patent/JPS6257833U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61241822A (ja) * | 1985-04-18 | 1986-10-28 | Alps Electric Co Ltd | 光電式タツチパネルのフイルタ− |