JPS6413093U - - Google Patents
Info
- Publication number
- JPS6413093U JPS6413093U JP10714787U JP10714787U JPS6413093U JP S6413093 U JPS6413093 U JP S6413093U JP 10714787 U JP10714787 U JP 10714787U JP 10714787 U JP10714787 U JP 10714787U JP S6413093 U JPS6413093 U JP S6413093U
- Authority
- JP
- Japan
- Prior art keywords
- film
- monomers
- display board
- curing
- resin composition
- 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
- 239000000178 monomer Substances 0.000 claims 4
- 239000011342 resin composition Substances 0.000 claims 2
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Optical Elements Other Than Lenses (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Description
第１図は、本考案の表示板が使用されている状
況を示す側面図である。また、第２図から第４図
までには本考案の表示板の断面図の具体例が示さ
れている。更に、第５図には本考案の表示板の角
度依存性の特性図が示されている。
符号の説明、１……光制御フイルム、２……透
明板、３……透明板。
FIG. 1 is a side view showing the situation in which the display board of the present invention is used. Further, from FIG. 2 to FIG. 4, specific examples of cross-sectional views of the display board of the present invention are shown. Furthermore, FIG. 5 shows a characteristic diagram of the angle dependence of the display panel of the present invention. Explanation of symbols: 1...Light control film, 2...Transparent plate, 3...Transparent plate.
Claims (1)
文字や図形が、フイルムに対して特定の角度を成
す人射光のみを選択的に散乱する機能を有する光
制御フイルムを透明板表面に被着させ、または複
数の透明板の間に介挿させた積層体からなる表示
板。 ２ 該フイルムが、それぞれ屈折率に差があるオ
リゴマーとモノマーまたはモノマー同士からなる
樹脂組成物を硬化させることにより得られるもの
である実用新案登録請求の範囲第１項記載の表示
板。 ３ 該フイルムが、それぞれ屈折率に差がある光
重合性オリゴマーと光重合性モノマーまたはモノ
マー同士とから成る樹脂組成物に、要求される文
字や図形の形状に紫外線を照射し硬化させること
により得られるものである実用新案登録請求の範
囲第１項記載の表示板。[Claims for Utility Model Registration] 1. A light control film in which letters and figures patterned one to several times on the film have the function of selectively scattering only human light that forms a specific angle with respect to the film. A display board consisting of a laminate adhered to the surface of a transparent plate or inserted between multiple transparent plates. 2. The display board according to claim 1, wherein the film is obtained by curing a resin composition comprising oligomers and monomers or monomers each having a different refractive index. 3. The film is obtained by irradiating and curing a resin composition consisting of a photopolymerizable oligomer and a photopolymerizable monomer or monomers each having a different refractive index with ultraviolet light in the shape of the required characters or figures. The display board according to claim 1 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10714787U JPH0516620Y2 (en) | 1987-07-13 | 1987-07-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10714787U JPH0516620Y2 (en) | 1987-07-13 | 1987-07-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6413093U true JPS6413093U (en) | 1989-01-24 |
| JPH0516620Y2 JPH0516620Y2 (en) | 1993-04-30 |
Family
ID=31341298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10714787U Expired - Lifetime JPH0516620Y2 (en) | 1987-07-13 | 1987-07-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0516620Y2 (en) |
-
1987
- 1987-07-13 JP JP10714787U patent/JPH0516620Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0516620Y2 (en) | 1993-04-30 |
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