JPH0235510Y2 - - Google Patents
Info
- Publication number
- JPH0235510Y2 JPH0235510Y2 JP1983081763U JP8176383U JPH0235510Y2 JP H0235510 Y2 JPH0235510 Y2 JP H0235510Y2 JP 1983081763 U JP1983081763 U JP 1983081763U JP 8176383 U JP8176383 U JP 8176383U JP H0235510 Y2 JPH0235510 Y2 JP H0235510Y2
- Authority
- JP
- Japan
- Prior art keywords
- writing
- circuit
- information
- medium
- written
- 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
Links
- 238000007639 printing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000001915 proofreading effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000035897 transcription Effects 0.000 description 1
- 238000013518 transcription Methods 0.000 description 1
Landscapes
- Drawing Aids And Blackboards (AREA)
- Facsimiles In General (AREA)
- Editing Of Facsimile Originals (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8176383U JPS59187494U (ja) | 1983-06-01 | 1983-06-01 | 電子黒板装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8176383U JPS59187494U (ja) | 1983-06-01 | 1983-06-01 | 電子黒板装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59187494U JPS59187494U (ja) | 1984-12-12 |
| JPH0235510Y2 true JPH0235510Y2 (US20080094685A1-20080424-C00004.png) | 1990-09-26 |
Family
ID=30211719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8176383U Granted JPS59187494U (ja) | 1983-06-01 | 1983-06-01 | 電子黒板装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59187494U (US20080094685A1-20080424-C00004.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0771169B2 (ja) * | 1985-09-19 | 1995-07-31 | 株式会社リコー | 電子黒板装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57125074U (US20080094685A1-20080424-C00004.png) * | 1981-01-30 | 1982-08-04 | ||
| JPH0232470Y2 (US20080094685A1-20080424-C00004.png) * | 1981-05-02 | 1990-09-03 |
-
1983
- 1983-06-01 JP JP8176383U patent/JPS59187494U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59187494U (ja) | 1984-12-12 |
