JPS6424487U - - Google Patents
Info
- Publication number
- JPS6424487U JPS6424487U JP11894887U JP11894887U JPS6424487U JP S6424487 U JPS6424487 U JP S6424487U JP 11894887 U JP11894887 U JP 11894887U JP 11894887 U JP11894887 U JP 11894887U JP S6424487 U JPS6424487 U JP S6424487U
- Authority
- JP
- Japan
- Prior art keywords
- film
- light
- monomers
- 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
- 239000000758 substrate Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Audible And Visible Signals (AREA)
Description
第１図は、本考案の信号灯が使用されている状
況を示す断面図、第２図は従来の信号灯が使用さ
れている状況を示す断面図である。
符号の説明、１……ランプ、２……透明基板、
３……ケーシング、４……外筒、５……太陽光線
、６……目視線、７……光制御板。
FIG. 1 is a sectional view showing a situation in which the signal lamp of the present invention is used, and FIG. 2 is a sectional view showing a situation in which a conventional signal lamp is used. Explanation of symbols, 1...Lamp, 2...Transparent substrate,
3... Casing, 4... Outer cylinder, 5... Sunlight, 6... Visual line of sight, 7... Light control board.
Claims (1)
射光のみを選択的に散乱し、それ以外の角度の入
射光は透過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
層体を前面に取付けてなる信号灯。 (2) 上記所定の角度をフイルムに直角な方向か
ら測定して２０〜９０°とする実用新案登録請求
の範囲第１項記載の信号灯。 (3) 該フイルムが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項記載の信号灯。 (4) 該フイルムが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
からなる樹脂組成物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項記載の信号灯。[Claims for Utility Model Registration] (1) Covering the surface of a transparent plate with a light control film that selectively scatters only incident light within a predetermined angle range with respect to the film, and transmits incident light at other angles. A signal light consisting of a laminate attached to the front surface of a laminate or interposed between multiple transparent plates. (2) The signal lamp according to claim 1, wherein the predetermined angle is 20 to 90 degrees as measured from a direction perpendicular to the film. (3) The signal lamp according to claim 1, wherein the film is obtained by curing a resin composition consisting of an oligomer and a monomer or monomers having different refractive indexes. (4) The scope of the utility model registration claim is that the film is obtained by irradiating and curing a resin composition consisting of a photopolymerizable oligomer and a photopolymerizable monomer or both monomers with different refractive indexes with ultraviolet rays. The signal light described in item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11894887U JPH0537353Y2 (en) | 1987-08-03 | 1987-08-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11894887U JPH0537353Y2 (en) | 1987-08-03 | 1987-08-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6424487U true JPS6424487U (en) | 1989-02-09 |
| JPH0537353Y2 JPH0537353Y2 (en) | 1993-09-21 |
Family
ID=31363746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11894887U Expired - Lifetime JPH0537353Y2 (en) | 1987-08-03 | 1987-08-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0537353Y2 (en) |
-
1987
- 1987-08-03 JP JP11894887U patent/JPH0537353Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0537353Y2 (en) | 1993-09-21 |
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