JPS5951385U - liquid crystal display device - Google Patents
liquid crystal display deviceInfo
- Publication number
- JPS5951385U JPS5951385U JP14599082U JP14599082U JPS5951385U JP S5951385 U JPS5951385 U JP S5951385U JP 14599082 U JP14599082 U JP 14599082U JP 14599082 U JP14599082 U JP 14599082U JP S5951385 U JPS5951385 U JP S5951385U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- liquid crystal
- pattern
- display device
- crystal layer
- 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
- Liquid Crystal (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
第1図は従来構成を示す平面図、第2図及び第3図は本
考案の第1の実施例を示すものであり、第2図は平面図
、第3図は表示されるパターンと電極の接続関係とを示
す図、第4図及び第5図は本考案の第2の実施例を示す
もので、第4図は平面図、第5図は第3図相当図である
。Fig. 1 is a plan view showing the conventional configuration, Figs. 2 and 3 show the first embodiment of the present invention, Fig. 2 is a plan view, and Fig. 3 shows the displayed pattern and electrodes. FIGS. 4 and 5 show a second embodiment of the present invention, and FIG. 4 is a plan view, and FIG. 5 is a view equivalent to FIG. 3.
Claims (1)
表示させるものにおいて、前記液晶層の一方の面に設け
られ前記第1のパターンと対応する形状の第1の電極と
、前記液晶層の他方の面に設けられ前記第2のパターン
と対応する形状の第2の電極と、前記液晶層の一方の面
に前記第1の電極を所定間隔を存して囲繞するように設
けられ少なくとも一部が前記第2の電極と対向する第3
の電極と、前記液晶層の他方の面に前記第2の電極を所
定間隔を存して囲繞するように設けられ少なくとも一部
が前記第1の電極と対向する第4の電極とを具備してな
る液晶表示装置。 2 第2の電極、第3の電極及び第4の電極を共通に接
続し、これら各電極と第1の電極との間に駆動用の電圧
を印加して第1のパターンを表示するとともに、第1の
電極、第3の電極及び第4の電極を共通に接続し、これ
ら各電極と第2の電極との間に駆動用電圧を印加して第
2のパターンを表示することを特徴とする実用新案登録
請求の範囲第1項に記載の液晶表示装置。 3 第1の電極、第2の電極及び第4の電極を共通に接
続し、これら各電極と第3の電極との間に駆動用電圧を
印加して第1のパターンをポジ・ネガ反転したパターン
で表示するとともに、第1の電極第2の電極及び第3の
電極を共通に接続し、これら各電極と第4の電極との間
に駆動用の電圧を印加して第2のパターンをポジ・ネガ
反転したパターンで表示することを特徴とする実用新案
登録請求の範囲第1項に記載の液晶表示装置。 4 第1の電極及び第2の電極は夫々第3の電極及び第
4の電極に形成されたスリット状の溝を介して外方に導
出されたリード線部を有し、各リード線部と液晶層を挾
んで対向する面にスリット状電極を夫々形成し、リード
線部とスリット状電極間1こ適宜駆動用の電圧を印加す
ることを特徴とする実用新案登録請求の範囲第1項に記
載の液晶表示装置。[Claims for Utility Model Registration] 1. In a device for displaying a first pattern and a second pattern using a single liquid crystal layer, a first pattern provided on one surface of the liquid crystal layer and having a shape corresponding to the first pattern. 1 electrode, a second electrode provided on the other surface of the liquid crystal layer and having a shape corresponding to the second pattern, and the first electrode on one surface of the liquid crystal layer at a predetermined interval. a third electrode, which is provided so as to surround the second electrode and at least partially faces the second electrode;
and a fourth electrode provided on the other surface of the liquid crystal layer so as to surround the second electrode at a predetermined interval and at least partially facing the first electrode. A liquid crystal display device. 2. Connecting the second electrode, the third electrode, and the fourth electrode in common, and applying a driving voltage between each of these electrodes and the first electrode to display the first pattern, The first electrode, the third electrode, and the fourth electrode are commonly connected, and a driving voltage is applied between each of these electrodes and the second electrode to display the second pattern. A liquid crystal display device according to claim 1 of the utility model registration claim. 3 The first electrode, the second electrode, and the fourth electrode were connected in common, and a driving voltage was applied between each of these electrodes and the third electrode to invert the first pattern between positive and negative. In addition to displaying the pattern, the first electrode, the second electrode, and the third electrode are commonly connected, and a driving voltage is applied between each of these electrodes and the fourth electrode to display the second pattern. The liquid crystal display device according to claim 1, which is characterized by displaying a pattern in which positive and negative are reversed. 4 The first electrode and the second electrode have lead wire portions led out through slit-like grooves formed in the third electrode and the fourth electrode, respectively, and each lead wire portion and According to claim 1 of the utility model registration claim, slit-shaped electrodes are formed on opposing surfaces with a liquid crystal layer sandwiched between them, and a driving voltage is appropriately applied between the lead wire portion and the slit-shaped electrodes. The liquid crystal display device described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14599082U JPS5951385U (en) | 1982-09-27 | 1982-09-27 | liquid crystal display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14599082U JPS5951385U (en) | 1982-09-27 | 1982-09-27 | liquid crystal display device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5951385U true JPS5951385U (en) | 1984-04-04 |
JPH0123172Y2 JPH0123172Y2 (en) | 1989-07-17 |
Family
ID=30325099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14599082U Granted JPS5951385U (en) | 1982-09-27 | 1982-09-27 | liquid crystal display device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5951385U (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52102698A (en) * | 1976-02-24 | 1977-08-29 | Seiko Epson Corp | Display device |
JPS5541818U (en) * | 1978-09-08 | 1980-03-18 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5541818B2 (en) * | 1972-06-08 | 1980-10-27 |
-
1982
- 1982-09-27 JP JP14599082U patent/JPS5951385U/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52102698A (en) * | 1976-02-24 | 1977-08-29 | Seiko Epson Corp | Display device |
JPS5541818U (en) * | 1978-09-08 | 1980-03-18 |
Also Published As
Publication number | Publication date |
---|---|
JPH0123172Y2 (en) | 1989-07-17 |
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