JPS61148002U - - Google Patents
Info
- Publication number
- JPS61148002U JPS61148002U JP1938286U JP1938286U JPS61148002U JP S61148002 U JPS61148002 U JP S61148002U JP 1938286 U JP1938286 U JP 1938286U JP 1938286 U JP1938286 U JP 1938286U JP S61148002 U JPS61148002 U JP S61148002U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal display
- diffuse reflector
- transparent body
- present
- 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
- 239000002184 metal Substances 0.000 claims description 3
- 239000012461 cellulose resin Substances 0.000 claims description 2
- 150000002902 organometallic compounds Chemical class 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 239000004973 liquid crystal related substance Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
Description
第１図は従来の拡散反射板表面写真（１００倍
率）、第２図は本考案の拡散反射板等方性多面体
状表面写真（１００倍率）、第３図は本考案の拡
散反射板等方向性を有する多面体状表面写真（１
００倍率）、第４図は液晶表示素子および拡散反
射板、豆電球の断面構成図。第５図は平面構成図
。
１……液晶表示素子、２……拡散反射板、３…
…豆電球、４，５，６，７，８……輝度測定場所
。
第６図は入射角４５°における受光角での光沢
度。第７図は入射角６０°における受光角での光
沢度。
９，１２……本発明の拡散反射板Ａ、１０，１
３……従来の拡散反射板Ｂ、１１，１４……従来
の拡散反射板Ｃ。
第８図は豆電球の光源による測定場所と輝度の
関係。
１５……本考案の拡散反射板Ａ、１６……従来
の拡散反射板Ｂ、１７……従来の拡散反射板Ｃ。
Figure 1 is a photograph of the surface of a conventional diffuse reflector (100x magnification), Figure 2 is a photograph of the isotropic polyhedral surface of the diffuse reflector of the present invention (100x magnification), and Figure 3 is an isotropic diffuse reflector of the present invention. Photo of polyhedral surface with characteristics (1
00 magnification), FIG. 4 is a cross-sectional configuration diagram of a liquid crystal display element, a diffuse reflection plate, and a miniature light bulb. FIG. 5 is a plan configuration diagram. 1...Liquid crystal display element, 2...Diffuse reflection plate, 3...
...Miniature light bulbs, 4, 5, 6, 7, 8... Brightness measurement locations. Figure 6 shows the glossiness at the acceptance angle at an incident angle of 45°. Figure 7 shows the glossiness at the acceptance angle at an incident angle of 60°. 9, 12... Diffuse reflection plate A of the present invention, 10, 1
3... Conventional diffuse reflector B, 11, 14... Conventional diffuse reflector C. Figure 8 shows the relationship between the measurement location and brightness using a miniature light bulb light source. 15... Diffuse reflector A of the present invention, 16... Conventional diffuse reflector B, 17... Conventional diffuse reflector C.
補正 昭６１．３．１４
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 March 14, 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】
一対の基板内に液晶が封入されてなる液晶表示
装置において、該基板の一方の基板裏面に、透明
体を請け、該透明体の第１表面には、セルロース
樹脂と加水分解性有機金属化合物との混合硬化膜
を設け、該透明体の第２表面には金属被膜を設け
、該混合硬化膜及び該金属被膜を被覆した該透明
体を光拡散反射板とした事を特徴とする液晶表示
装置。[Claims for Utility Model Registration] In a liquid crystal display device in which a liquid crystal is sealed within a pair of substrates, a transparent body is provided on the back surface of one of the substrates, and a cellulose resin is provided on the first surface of the transparent body. and a hydrolyzable organometallic compound, a metal coating is provided on the second surface of the transparent body, and the transparent body coated with the mixed cured film and the metal coating is used as a light diffusing and reflecting plate. A liquid crystal display device characterized by:
【図面の簡単な説明】
第１図は、本考案の液晶表示装置の断面構成図
。第２図は、本考案の液晶表示装置の平面構成図
。
１……液晶表示素子、２……拡散反射板、３…
…光源。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a cross-sectional configuration diagram of a liquid crystal display device of the present invention. FIG. 2 is a plan configuration diagram of the liquid crystal display device of the present invention. 1...Liquid crystal display element, 2...Diffuse reflection plate, 3...
…light source.
Claims (1)
セルロース樹脂と少なくとも１種の加水分解性有
機金属化合物との混合物の硬化膜を被覆し、更に
片面に金属層を被覆せしめた事を特徴とする拡散
反射板。 Diffuse reflection characterized in that at least one side of a transparent body is coated with a cured film of a mixture of at least one type of cellulose resin and at least one type of hydrolyzable organometallic compound, and further coated on one side with a metal layer. Board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1938286U JPS61148002U (en) | 1986-02-13 | 1986-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1938286U JPS61148002U (en) | 1986-02-13 | 1986-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61148002U true JPS61148002U (en) | 1986-09-12 |
Family
ID=30508909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1938286U Pending JPS61148002U (en) | 1986-02-13 | 1986-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61148002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0682771A (en) * | 1991-12-31 | 1994-03-25 | American Teleph & Telegr Co <Att> | Transparent display device and manufacture thereof |
-
1986
- 1986-02-13 JP JP1938286U patent/JPS61148002U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0682771A (en) * | 1991-12-31 | 1994-03-25 | American Teleph & Telegr Co <Att> | Transparent display device and manufacture thereof |
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