JPS5274226A - Item input unit using liquid crystal panel - Google Patents
Item input unit using liquid crystal panelInfo
- Publication number
- JPS5274226A JPS5274226A JP50150371A JP15037175A JPS5274226A JP S5274226 A JPS5274226 A JP S5274226A JP 50150371 A JP50150371 A JP 50150371A JP 15037175 A JP15037175 A JP 15037175A JP S5274226 A JPS5274226 A JP S5274226A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- input unit
- crystal panel
- item input
- item
- 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
Landscapes
- Input From Keyboards Or The Like (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50150371A JPS5274226A (en) | 1975-12-17 | 1975-12-17 | Item input unit using liquid crystal panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50150371A JPS5274226A (en) | 1975-12-17 | 1975-12-17 | Item input unit using liquid crystal panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5274226A true JPS5274226A (en) | 1977-06-22 |
| JPS5746091B2 JPS5746091B2 (enExample) | 1982-10-01 |
Family
ID=15495518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50150371A Granted JPS5274226A (en) | 1975-12-17 | 1975-12-17 | Item input unit using liquid crystal panel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5274226A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4568929A (en) * | 1983-03-21 | 1986-02-04 | Northern Telecom Limited | Liquid crystal displays for telephone sets and other telecommunications terminals |
| JPS63189927A (ja) * | 1987-02-02 | 1988-08-05 | Sharp Corp | キ−入力装置 |
-
1975
- 1975-12-17 JP JP50150371A patent/JPS5274226A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4568929A (en) * | 1983-03-21 | 1986-02-04 | Northern Telecom Limited | Liquid crystal displays for telephone sets and other telecommunications terminals |
| JPS63189927A (ja) * | 1987-02-02 | 1988-08-05 | Sharp Corp | キ−入力装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5746091B2 (enExample) | 1982-10-01 |
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