JPS6365095U - - Google Patents
Info
- Publication number
- JPS6365095U JPS6365095U JP15863486U JP15863486U JPS6365095U JP S6365095 U JPS6365095 U JP S6365095U JP 15863486 U JP15863486 U JP 15863486U JP 15863486 U JP15863486 U JP 15863486U JP S6365095 U JPS6365095 U JP S6365095U
- Authority
- JP
- Japan
- Prior art keywords
- electrodes
- outputs
- liquid crystal
- clock pulse
- transparent electrodes
- 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
- 239000004973 liquid crystal related substance Substances 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 5
- 230000000737 periodic effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Description
第１図は本考案に係る液晶表示装置を構成する
液晶表示パネルの一実施例を示す平面図、第２図
は同じく駆動回路の一実施例を示す回路図、第３
図は同じく第２図に基づいた動作説明図、第４図
は本考案の液晶表示装置を利用した光学式測定機
の全体平面図、第５図は第４図に対応させた全体
側面図、第６図は第４図、第５図に示した測定機
の測定操作説明図および第７図は従来の像映スク
リーンを利用した光学式測定機の全体構成図であ
る。
２０……液晶表示パネルである像映パネル、２
１……ガラス基板、２２……透明電極、２４……
液晶、２６……対抗ガラス基板、２７……対応透
明電極、３１，３５……駆動回路を形成する電極
駆動回路、３４，３８……駆動回路を形成する電
極駆動回路。
FIG. 1 is a plan view showing an embodiment of a liquid crystal display panel constituting a liquid crystal display device according to the present invention, FIG. 2 is a circuit diagram showing an embodiment of a driving circuit, and FIG.
The figure is an explanatory diagram of the operation based on FIG. 2, FIG. 4 is an overall plan view of an optical measuring instrument using the liquid crystal display device of the present invention, and FIG. 5 is an overall side view corresponding to FIG. 4. FIG. 6 is an explanatory diagram of the measurement operation of the measuring machine shown in FIGS. 4 and 5, and FIG. 7 is an overall configuration diagram of an optical measuring machine using a conventional image screen. 20...Image panel which is a liquid crystal display panel, 2
1...Glass substrate, 22...Transparent electrode, 24...
Liquid crystal, 26... Counter glass substrate, 27... Corresponding transparent electrode, 31, 35... Electrode drive circuit forming a drive circuit, 34, 38... Electrode drive circuit forming a drive circuit.
Claims (1)
該透明電極と対抗する複数の対抗透明電極が配設
された対抗ガラス基板と両ガラス基板間に設けら
れた液晶とから形成された液晶表示パネルと、 前記透明電極のうち非選択とされた電極には周
期的なクロツクパルス信号を出力しかつ選択され
た電極には該クロツクパルス信号を２分周した信
号を出力するとともに前記対抗透明電極のうち非
選択とされた電極には該クロツクパルス信号を出
力しかつ選択された電極には該クロツクパルス信
号を反転させた信号を出力する駆動回路とを備え
てなる液晶表示装置。[Claims for Utility Model Registration] A glass substrate on which a plurality of transparent electrodes are arranged, a counter glass substrate on which a plurality of opposing transparent electrodes are arranged to oppose the transparent electrodes, and a liquid crystal provided between both glass substrates. and a liquid crystal display panel formed of a liquid crystal display panel, which outputs a periodic clock pulse signal to unselected electrodes among the transparent electrodes, and outputs a signal obtained by dividing the frequency of the clock pulse signal by two to the selected electrodes. and a drive circuit that outputs the clock pulse signal to unselected electrodes of the opposing transparent electrodes and outputs a signal obtained by inverting the clock pulse signal to selected electrodes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15863486U JPS6365095U (en) | 1986-10-15 | 1986-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15863486U JPS6365095U (en) | 1986-10-15 | 1986-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6365095U true JPS6365095U (en) | 1988-04-28 |
Family
ID=31082310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15863486U Pending JPS6365095U (en) | 1986-10-15 | 1986-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6365095U (en) |
-
1986
- 1986-10-15 JP JP15863486U patent/JPS6365095U/ja active Pending
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