JPH0335686B2 - - Google Patents
Info
- Publication number
- JPH0335686B2 JPH0335686B2 JP60153647A JP15364785A JPH0335686B2 JP H0335686 B2 JPH0335686 B2 JP H0335686B2 JP 60153647 A JP60153647 A JP 60153647A JP 15364785 A JP15364785 A JP 15364785A JP H0335686 B2 JPH0335686 B2 JP H0335686B2
- Authority
- JP
- Japan
- Prior art keywords
- base
- switching
- voltage
- signal
- transistor
- 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.)
- Expired - Lifetime
Links
Landscapes
- Position Input By Displaying (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60153647A JPS6215624A (ja) | 1985-07-12 | 1985-07-12 | 光学式座標入力装置 |
| KR1019860002200A KR900005225B1 (ko) | 1985-07-09 | 1986-03-25 | 광학식 좌표입력장치 |
| US06/881,192 US4725726A (en) | 1985-07-09 | 1986-07-02 | Optical coordinate input device having waveform shaping circuit |
| GB8616575A GB2178166B (en) | 1985-07-09 | 1986-07-08 | Optical coordinate input device |
| DE19863622888 DE3622888A1 (de) | 1985-07-09 | 1986-07-08 | Optische koordinaten-eingabeeinrichtung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60153647A JPS6215624A (ja) | 1985-07-12 | 1985-07-12 | 光学式座標入力装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6215624A JPS6215624A (ja) | 1987-01-24 |
| JPH0335686B2 true JPH0335686B2 (enEXAMPLES) | 1991-05-29 |
Family
ID=15567105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60153647A Granted JPS6215624A (ja) | 1985-07-09 | 1985-07-12 | 光学式座標入力装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6215624A (enEXAMPLES) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57117039A (en) * | 1981-01-05 | 1982-07-21 | Karoru Mfg Corp | Contact input device |
-
1985
- 1985-07-12 JP JP60153647A patent/JPS6215624A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6215624A (ja) | 1987-01-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |