JPS6440593U - - Google Patents
Info
- Publication number
- JPS6440593U JPS6440593U JP1987133079U JP13307987U JPS6440593U JP S6440593 U JPS6440593 U JP S6440593U JP 1987133079 U JP1987133079 U JP 1987133079U JP 13307987 U JP13307987 U JP 13307987U JP S6440593 U JPS6440593 U JP S6440593U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- coordinate input
- sheet
- display unit
- input sheet
- 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
- 239000012530 fluid Substances 0.000 claims 2
- 239000006247 magnetic powder Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Position Input By Displaying (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987133079U JPH0439032Y2 (enExample) | 1987-08-31 | 1987-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987133079U JPH0439032Y2 (enExample) | 1987-08-31 | 1987-08-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6440593U true JPS6440593U (enExample) | 1989-03-10 |
| JPH0439032Y2 JPH0439032Y2 (enExample) | 1992-09-11 |
Family
ID=31390623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987133079U Expired JPH0439032Y2 (enExample) | 1987-08-31 | 1987-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439032Y2 (enExample) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5158893A (enExample) * | 1974-11-19 | 1976-05-22 | Pilot Pen Co Ltd | |
| JPS5180718A (enExample) * | 1975-01-13 | 1976-07-14 | Sharp Kk | |
| JPS565797A (en) * | 1979-06-29 | 1981-01-21 | Matsushita Electric Industrial Co Ltd | Note and method of magnetizing writing board used for said note |
| JPS5957390A (ja) * | 1982-09-27 | 1984-04-02 | Toppan Printing Co Ltd | 図形入力装置 |
| JPS60126726A (ja) * | 1983-12-13 | 1985-07-06 | Nissha Printing Co Ltd | 情報処理機器及びその使用方法 |
| JPS60189530A (ja) * | 1984-03-09 | 1985-09-27 | Sharp Corp | 多目的入力装置 |
-
1987
- 1987-08-31 JP JP1987133079U patent/JPH0439032Y2/ja not_active Expired
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5158893A (enExample) * | 1974-11-19 | 1976-05-22 | Pilot Pen Co Ltd | |
| JPS5180718A (enExample) * | 1975-01-13 | 1976-07-14 | Sharp Kk | |
| JPS565797A (en) * | 1979-06-29 | 1981-01-21 | Matsushita Electric Industrial Co Ltd | Note and method of magnetizing writing board used for said note |
| JPS5957390A (ja) * | 1982-09-27 | 1984-04-02 | Toppan Printing Co Ltd | 図形入力装置 |
| JPS60126726A (ja) * | 1983-12-13 | 1985-07-06 | Nissha Printing Co Ltd | 情報処理機器及びその使用方法 |
| JPS60189530A (ja) * | 1984-03-09 | 1985-09-27 | Sharp Corp | 多目的入力装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0439032Y2 (enExample) | 1992-09-11 |