JPS61188129U - - Google Patents
Info
- Publication number
- JPS61188129U JPS61188129U JP5806086U JP5806086U JPS61188129U JP S61188129 U JPS61188129 U JP S61188129U JP 5806086 U JP5806086 U JP 5806086U JP 5806086 U JP5806086 U JP 5806086U JP S61188129 U JPS61188129 U JP S61188129U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- transparent
- pair
- polarizing plates
- substrates
- 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
- 239000000758 substrate Substances 0.000 claims description 13
- 239000004973 liquid crystal related substance Substances 0.000 claims description 12
- 239000011159 matrix material Substances 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 claims description 7
- 239000003086 colorant Substances 0.000 claims 1
- 230000000295 complement effect Effects 0.000 claims 1
- 230000010287 polarization Effects 0.000 description 4
- 238000002834 transmittance Methods 0.000 description 2
- 239000004988 Nematic liquid crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Description
第１図は従来のテレビ用液晶表示パネルの断面
図。１……透明基板、２……マトリクス状電極、
３……ＴＮ型液晶、４……１対の偏光板。第２図
は印加電圧と光透過率との関係、５……１対の偏
光板の偏光方向が平行な場合、６……１対の偏光
板の偏向方向が垂直な場合。第３図はマトリクス
電極の例。第４図は本考案の実施例の断面図。７
……透明基板、８……透明電極、９……ＴＮ型液
晶、１０……１対の偏光板、１１……光学フイル
ター。第５図は本考案の実施例のマトリクス状電
極と光学フイルターとの関係の平面図。
FIG. 1 is a sectional view of a conventional liquid crystal display panel for television. 1... Transparent substrate, 2... Matrix electrode,
3...TN type liquid crystal, 4...1 pair of polarizing plates. Figure 2 shows the relationship between applied voltage and light transmittance, 5...when the polarization directions of a pair of polarizing plates are parallel, and 6...when the polarization directions of a pair of polarizing plates are perpendicular. Figure 3 is an example of a matrix electrode. FIG. 4 is a sectional view of an embodiment of the present invention. 7
...Transparent substrate, 8...Transparent electrode, 9...TN type liquid crystal, 10...A pair of polarizing plates, 11...Optical filter. FIG. 5 is a plan view of the relationship between the matrix electrode and the optical filter according to the embodiment of the present invention.
補正 昭６１．５．１６
考案の名称を次のように補正する。
考案の名称 液晶表示装置
実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment May 16, 1981 The name of the invention is amended as follows. Title of the invention: Liquid crystal display device The scope of the claims for utility model registration and the brief description of the drawings are amended as follows.
【実用新案登録請求の範囲】
一対の透明基板内にツイストネマチツク液晶が
封入され、前記透明基板上には前記透明基板の一
方にストライプ状に配列された透明電極と、前記
透明基板の他方に前記透明電極と直交してストラ
イプ状に配列された透明電極とを有し、前記透明
基板外側に一対の偏光板を設置してなる液晶表示
装置において、前記一方の透明基板上の前記透明
電極と前記一方の透明基板間に、赤、青、緑の３
色の光学フイルタが交互に形成され、各光学フイ
ルタは前記透明の各々に対応した平面位置で、且
つ前記透明電極とほぼ同じ幅で配置されてなるこ
とを特徴とする液晶表示装置。[Claims for Utility Model Registration] Twisted nematic liquid crystal is sealed in a pair of transparent substrates, and transparent electrodes are arranged in stripes on one of the transparent substrates, and transparent electrodes are arranged on the other of the transparent substrates. In a liquid crystal display device comprising transparent electrodes arranged in a stripe pattern orthogonally to the transparent electrodes, and a pair of polarizing plates disposed outside the transparent substrate, the transparent electrodes on one of the transparent substrates and Between the one transparent substrate, there are three layers of red, blue, and green.
A liquid crystal display device characterized in that colored optical filters are alternately formed, and each optical filter is arranged at a planar position corresponding to each of the transparent electrodes and with approximately the same width as the transparent electrode.
【図面の簡単な説明】
第１図は従来のテレビ用液晶表示パネルの断面
図。１……透明基板、２……マトリクス状電極、
３……ＴＮ型液晶、４……１対の偏光板。
第２図は印加電圧と光透過率との関係を示す図
。５……１対の偏光板の偏光方向が平行な場合、
６……１対の偏光板の偏光方向が垂直な場合。第
３図はマトリクス電極の例。第４図は本考案の実
施例の断面図。７……透明基板、８……透明電極
、９……ＴＮ型液晶、１０……１対の偏光板、１
１……光学フイルター。
第５図は本考案の実施例のマトリクス状電極と
光学フイルターとの関係の平面図。[Brief Description of the Drawings] Fig. 1 is a sectional view of a conventional liquid crystal display panel for television. 1... Transparent substrate, 2... Matrix electrode,
3...TN type liquid crystal, 4...1 pair of polarizing plates. FIG. 2 is a diagram showing the relationship between applied voltage and light transmittance. 5...When the polarization directions of a pair of polarizing plates are parallel,
6...When the polarization direction of a pair of polarizing plates is perpendicular. Figure 3 is an example of a matrix electrode. FIG. 4 is a sectional view of an embodiment of the present invention. 7...Transparent substrate, 8...Transparent electrode, 9...TN type liquid crystal, 10...1 pair of polarizing plates, 1
1...Optical filter. FIG. 5 is a plan view of the relationship between the matrix electrode and the optical filter according to the embodiment of the present invention.
Claims (1)
成し、両基板間にほぼ９０度のねじれ構造となる
よう液晶を設置し、基板の外側に１対の偏光板を
設置したテレビ用液晶表示パネルにおいて、前記
マトリクス電極の交点部分に赤、青、緑などの互
いに補色関係にある３色の光学フイルターを交互
に形成したことを特徴とするテレビ用液晶表示パ
ネル。 A liquid crystal display panel for televisions in which transparent electrodes are formed in a matrix on two transparent substrates, a liquid crystal is installed between the two substrates in a twisted structure of approximately 90 degrees, and a pair of polarizing plates is installed on the outside of the substrates. A liquid crystal display panel for a television, characterized in that optical filters of three complementary colors, such as red, blue, and green, are alternately formed at the intersections of the matrix electrodes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5806086U JPS61188129U (en) | 1986-04-17 | 1986-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5806086U JPS61188129U (en) | 1986-04-17 | 1986-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61188129U true JPS61188129U (en) | 1986-11-22 |
Family
ID=30583198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5806086U Pending JPS61188129U (en) | 1986-04-17 | 1986-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61188129U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4991247A (en) * | 1972-12-29 | 1974-08-31 | ||
| JPS5080799A (en) * | 1973-11-13 | 1975-07-01 | ||
| JPS5260597A (en) * | 1975-11-13 | 1977-05-19 | Omron Tateisi Electronics Co | Liquid crystal display unit |
-
1986
- 1986-04-17 JP JP5806086U patent/JPS61188129U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4991247A (en) * | 1972-12-29 | 1974-08-31 | ||
| JPS5080799A (en) * | 1973-11-13 | 1975-07-01 | ||
| JPS5260597A (en) * | 1975-11-13 | 1977-05-19 | Omron Tateisi Electronics Co | Liquid crystal display unit |
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