JPH0631542Y2 - 信号発生ペン - Google Patents
信号発生ペンInfo
- Publication number
- JPH0631542Y2 JPH0631542Y2 JP1989125829U JP12582989U JPH0631542Y2 JP H0631542 Y2 JPH0631542 Y2 JP H0631542Y2 JP 1989125829 U JP1989125829 U JP 1989125829U JP 12582989 U JP12582989 U JP 12582989U JP H0631542 Y2 JPH0631542 Y2 JP H0631542Y2
- Authority
- JP
- Japan
- Prior art keywords
- pen
- signal
- power
- circuit
- signal generating
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989125829U JPH0631542Y2 (ja) | 1989-10-27 | 1989-10-27 | 信号発生ペン |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989125829U JPH0631542Y2 (ja) | 1989-10-27 | 1989-10-27 | 信号発生ペン |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0366430U JPH0366430U (en]) | 1991-06-27 |
JPH0631542Y2 true JPH0631542Y2 (ja) | 1994-08-22 |
Family
ID=31673679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989125829U Expired - Lifetime JPH0631542Y2 (ja) | 1989-10-27 | 1989-10-27 | 信号発生ペン |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0631542Y2 (en]) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105929985B (zh) * | 2016-04-28 | 2020-04-14 | 深圳市华鼎星科技有限公司 | 带射频收发传输功能的真笔迹触控笔和触控装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4672154A (en) * | 1985-04-03 | 1987-06-09 | Kurta Corporation | Low power, high resolution digitizing system with cordless pen/mouse |
JPS63188752U (en]) * | 1987-05-25 | 1988-12-05 | ||
JPH02149432U (en]) * | 1989-05-17 | 1990-12-20 |
-
1989
- 1989-10-27 JP JP1989125829U patent/JPH0631542Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0366430U (en]) | 1991-06-27 |
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