JPH0463481U - - Google Patents
Info
- Publication number
- JPH0463481U JPH0463481U JP10775990U JP10775990U JPH0463481U JP H0463481 U JPH0463481 U JP H0463481U JP 10775990 U JP10775990 U JP 10775990U JP 10775990 U JP10775990 U JP 10775990U JP H0463481 U JPH0463481 U JP H0463481U
- Authority
- JP
- Japan
- Prior art keywords
- light
- pen
- detection electrode
- detection
- light emitting
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
Landscapes
- Electrically Operated Instructional Devices (AREA)
- Toys (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10775990U JP2508411Y2 (ja) | 1990-10-15 | 1990-10-15 | 教育機器用検出ペン |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10775990U JP2508411Y2 (ja) | 1990-10-15 | 1990-10-15 | 教育機器用検出ペン |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0463481U true JPH0463481U (en, 2012) | 1992-05-29 |
| JP2508411Y2 JP2508411Y2 (ja) | 1996-08-21 |
Family
ID=31854423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10775990U Expired - Lifetime JP2508411Y2 (ja) | 1990-10-15 | 1990-10-15 | 教育機器用検出ペン |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2508411Y2 (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09222932A (ja) * | 1996-02-16 | 1997-08-26 | Tetsuya Fuchiguchi | マルチメディア人形 |
-
1990
- 1990-10-15 JP JP10775990U patent/JP2508411Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09222932A (ja) * | 1996-02-16 | 1997-08-26 | Tetsuya Fuchiguchi | マルチメディア人形 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2508411Y2 (ja) | 1996-08-21 |