JPS6417528U - - Google Patents
Info
- Publication number
- JPS6417528U JPS6417528U JP11155987U JP11155987U JPS6417528U JP S6417528 U JPS6417528 U JP S6417528U JP 11155987 U JP11155987 U JP 11155987U JP 11155987 U JP11155987 U JP 11155987U JP S6417528 U JPS6417528 U JP S6417528U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- pair
- substrates
- polarizing plate
- polarizing
- 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
- 239000004973 liquid crystal related substance Substances 0.000 claims description 10
- 239000000758 substrate Substances 0.000 claims description 5
- 239000004988 Nematic liquid crystal Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 230000010287 polarization Effects 0.000 description 1
Description
第１図ないし第３図は液晶素子における透過光
の波長とΔｎ・ｄとの関係を示す線図、第４図は
液晶における屈折率異方性の周波数依存性を示す
線図、第５図ａ〜ｃは液晶配向方向と偏光板の偏
光軸との関係を示す線図、第６図はＣＩＥ色度図
、第７図および第８図は本考案の液晶素子の一実
施例を示す平面図および断面図である。
１１，１２…基板、１４…走査電極、１５Ｒ，
１５Ｇ，１５Ｂ…信号電極、ＬＣ…液晶。
Figures 1 to 3 are diagrams showing the relationship between the wavelength of transmitted light and Δn・d in a liquid crystal element, Figure 4 is a diagram showing the frequency dependence of refractive index anisotropy in liquid crystal, and Figure 5 a to c are diagrams showing the relationship between the liquid crystal orientation direction and the polarization axis of the polarizing plate, FIG. 6 is a CIE chromaticity diagram, and FIGS. 7 and 8 are plane views showing one embodiment of the liquid crystal element of the present invention. FIG. 2 is a diagram and a sectional view. 11, 12...Substrate, 14...Scanning electrode, 15R,
15G, 15B...Signal electrode, LC...Liquid crystal.
Claims (1)
、この一対の基板の夫々に互いに対向して配列形
成された複数の電極と、前記一対の基板間にねじ
れ配向して封入された液晶と、前記一対の基板の
うち一方の基板に隣接する前記液晶の液晶分子の
配向方向に対して直交または平行な偏光軸を有す
る一方の偏光板およびこの一方の偏光板の偏光軸
に対して平行な偏光軸を有する他方の偏光板とを
具備する液晶素子において、前記液晶に、誘電率
異方性が正で且つ屈折率異方性の波長依存性が大
きいネマテイツク液晶組成物を用いたことを特徴
とする液晶素子。 a pair of transparent substrates arranged to face each other, a plurality of electrodes arranged and formed to face each other on each of the pair of substrates, and a liquid crystal sealed in a twisted orientation between the pair of substrates; one polarizing plate having a polarizing axis perpendicular to or parallel to the alignment direction of liquid crystal molecules of the liquid crystal adjacent to one of the pair of substrates; and polarized light parallel to the polarizing axis of this one polarizing plate. and the other polarizing plate having an axis, characterized in that a nematic liquid crystal composition having positive dielectric anisotropy and large wavelength dependence of refractive index anisotropy is used for the liquid crystal. liquid crystal element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987111559U JPH0725776Y2 (en) | 1987-07-21 | 1987-07-21 | Liquid crystal element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987111559U JPH0725776Y2 (en) | 1987-07-21 | 1987-07-21 | Liquid crystal element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6417528U true JPS6417528U (en) | 1989-01-27 |
| JPH0725776Y2 JPH0725776Y2 (en) | 1995-06-07 |
Family
ID=31349709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987111559U Expired - Lifetime JPH0725776Y2 (en) | 1987-07-21 | 1987-07-21 | Liquid crystal element |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0725776Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60159830A (en) * | 1984-01-31 | 1985-08-21 | Matsushita Electric Ind Co Ltd | Color liquid crystal display device |
| JPS60159831A (en) * | 1984-01-31 | 1985-08-21 | Citizen Watch Co Ltd | Color liquid crystal display panel |
| JPS60159824A (en) * | 1984-01-31 | 1985-08-21 | Matsushita Electric Ind Co Ltd | Color liquid crystal display device |
-
1987
- 1987-07-21 JP JP1987111559U patent/JPH0725776Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60159830A (en) * | 1984-01-31 | 1985-08-21 | Matsushita Electric Ind Co Ltd | Color liquid crystal display device |
| JPS60159831A (en) * | 1984-01-31 | 1985-08-21 | Citizen Watch Co Ltd | Color liquid crystal display panel |
| JPS60159824A (en) * | 1984-01-31 | 1985-08-21 | Matsushita Electric Ind Co Ltd | Color liquid crystal display device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0725776Y2 (en) | 1995-06-07 |
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