JPS61191U - Multicolor liquid crystal display device - Google Patents
Multicolor liquid crystal display deviceInfo
- Publication number
- JPS61191U JPS61191U JP4909185U JP4909185U JPS61191U JP S61191 U JPS61191 U JP S61191U JP 4909185 U JP4909185 U JP 4909185U JP 4909185 U JP4909185 U JP 4909185U JP S61191 U JPS61191 U JP S61191U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal display
- display device
- multicolor
- multicolor liquid
- 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.)
- Pending
Links
Landscapes
- Liquid Crystal (AREA)
- Liquid Crystal Display Device Control (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【図面の簡単な説明】
第１図は本考案による多色カラー液晶表示装置の部分回
路図、第２図は第１図の動作波形図、第３図は本考案に
よる他の実施例で表示情報とともに表示色を切り換える
多色カラー液晶表示装置の回路図である。
Ｘ１Ｘ２〜Ｘｎ・・・・・・時分表示信号、Ｙ１Ｙ２〜
Ｙｎ・・・・・・月日表示信号、Ｚ・・・・・・ｌ／４
Ｈｚ信号、１・曲・液晶表示セル、２・・・・・・共通
電極、６・・・・・・液晶駆動回路、１２・・・・・・
切換スイッチ、８・・・・・・切換ゲート。[Brief Description of the Drawings] Fig. 1 is a partial circuit diagram of a multicolor liquid crystal display device according to the present invention, Fig. 2 is an operation waveform diagram of Fig. 1, and Fig. 3 is a diagram showing another embodiment according to the present invention. FIG. 2 is a circuit diagram of a multicolor liquid crystal display device that switches display colors together with information. X1X2~Xn...Hour and minute display signal, Y1Y2~
Yn...Month/day display signal, Z...l/4
Hz signal, 1. Song, liquid crystal display cell, 2...Common electrode, 6...Liquid crystal drive circuit, 12...
Changeover switch, 8...Switching gate.
Claims (1)
電圧を印加しカラー表示するカラー液晶表示装置に於い
て、同一の前記液晶表示セル上で前記共通電極を複数個
設け、該複数個の共通電極と対向電極との間に同一電圧
でデュティを変化させた信号を送り、前記複数の共通電
極ごとに多色カラー表示を可能にしたことを特徴とする
多色カラー液晶表示装置。In a color liquid crystal display device that displays color by applying different effective voltages between a common electrode and a counter electrode of a liquid crystal display cell, a plurality of the common electrodes are provided on the same liquid crystal display cell, and the plurality of common electrodes are A multicolor liquid crystal display device, characterized in that a signal with the same voltage and varying duty is sent between a common electrode and a counter electrode, thereby enabling multicolor display for each of the plurality of common electrodes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4909185U JPS61191U (en) | 1985-04-02 | 1985-04-02 | Multicolor liquid crystal display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4909185U JPS61191U (en) | 1985-04-02 | 1985-04-02 | Multicolor liquid crystal display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61191U true JPS61191U (en) | 1986-01-06 |
Family
ID=30565959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4909185U Pending JPS61191U (en) | 1985-04-02 | 1985-04-02 | Multicolor liquid crystal display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61191U (en) |
-
1985
- 1985-04-02 JP JP4909185U patent/JPS61191U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW559765B (en) | Liquid crystal display | |
| TW364987B (en) | A method and a circuit for driving a display device | |
| JPS61191U (en) | Multicolor liquid crystal display device | |
| JPS60128395U (en) | display device | |
| JPS5934386U (en) | Clock with battery life warning display | |
| JPS58192684U (en) | liquid crystal display device | |
| JPS5842818U (en) | liquid crystal display device | |
| JPH0179023U (en) | ||
| JPS6060830U (en) | switch device | |
| JPS58175569U (en) | Display device for electronic equipment | |
| JPS58172895U (en) | digital clock | |
| JPH01123268U (en) | ||
| JPS6074129U (en) | liquid crystal display device | |
| JPS61196282U (en) | ||
| JPS60118198U (en) | liquid crystal display device | |
| JPS59192196U (en) | Transmissive liquid crystal display device | |
| JPS6185897U (en) | ||
| JPH0188993U (en) | ||
| JPS59238U (en) | LCD display touch switch | |
| JPS6314297U (en) | ||
| JPH01164488U (en) | ||
| JPS6179394U (en) | ||
| JPS59189689U (en) | Audio equipment level display device | |
| JPS58128488U (en) | LCD drive device | |
| JPS6396592U (en) |