JPH0179237U - - Google Patents
Info
- Publication number
- JPH0179237U JPH0179237U JP1987173821U JP17382187U JPH0179237U JP H0179237 U JPH0179237 U JP H0179237U JP 1987173821 U JP1987173821 U JP 1987173821U JP 17382187 U JP17382187 U JP 17382187U JP H0179237 U JPH0179237 U JP H0179237U
- Authority
- JP
- Japan
- Prior art keywords
- light
- case
- receiving
- receiving part
- photo sensor
- 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
Landscapes
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987173821U JPH0179237U (en]) | 1987-11-16 | 1987-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987173821U JPH0179237U (en]) | 1987-11-16 | 1987-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0179237U true JPH0179237U (en]) | 1989-05-29 |
Family
ID=31465710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987173821U Pending JPH0179237U (en]) | 1987-11-16 | 1987-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0179237U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0716342U (ja) * | 1993-08-20 | 1995-03-17 | 住友電装株式会社 | 光学式タッチスイッチ |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5848095A (ja) * | 1981-09-18 | 1983-03-19 | 株式会社日立製作所 | 文字パタ−ン入力方式 |
-
1987
- 1987-11-16 JP JP1987173821U patent/JPH0179237U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5848095A (ja) * | 1981-09-18 | 1983-03-19 | 株式会社日立製作所 | 文字パタ−ン入力方式 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0716342U (ja) * | 1993-08-20 | 1995-03-17 | 住友電装株式会社 | 光学式タッチスイッチ |