JPS60125673U - Light source device for display elements - Google Patents
Light source device for display elementsInfo
- Publication number
- JPS60125673U JPS60125673U JP1104584U JP1104584U JPS60125673U JP S60125673 U JPS60125673 U JP S60125673U JP 1104584 U JP1104584 U JP 1104584U JP 1104584 U JP1104584 U JP 1104584U JP S60125673 U JPS60125673 U JP S60125673U
- Authority
- JP
- Japan
- Prior art keywords
- source device
- lens body
- light
- light source
- display element
- 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
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の一実施例を示し、第１図は表示スクリー
ンの概略構成図、第２図は表示素子用光源装置の断面図
、第３図はＣＩＥ色度図である。
３・・・反射筒、５・・・光反射面、７・・・口金部材
、８・・・けい光ランプ、１４・・・レンズ体、１５・
・・有機物被膜。
第１図
−第３図The drawings show an embodiment of the present invention; FIG. 1 is a schematic diagram of a display screen, FIG. 2 is a sectional view of a light source device for a display element, and FIG. 3 is a CIE chromaticity diagram. 3... Reflector tube, 5... Light reflecting surface, 7... Base member, 8... Fluorescent lamp, 14... Lens body, 15...
...Organic film. Figures 1-3
Claims (3)
され、かつ内面が光反射面、をなした中空筒、状の反射
筒と、この反射筒内に収容され上記口金部材に支持され
たけい光ランプと、上記反射筒の一端開口部に取着され
上記けい光ランプからの光を外方に拡散させるレンズ体
とを具備し、上記レンズ体を発光面としてこのレンズ体
を表示方向に向けた姿勢で点灯使用する光源装置であっ
て、 上記レンズ体の外表面に透光性を有する有機物被膜を被
着したことを特徴とする表示素子用光源装置。(1) A hollow cylinder-shaped reflector tube that is open at one end, has a cap member connected to the other end, and has a light-reflecting surface on its inner surface, and is housed within the reflector tube and supported by the cap member. a fluorescent lamp, and a lens body that is attached to an opening at one end of the reflector tube and diffuses light from the fluorescent lamp outward, and displays the lens body using the lens body as a light emitting surface. What is claimed is: 1. A light source device for a display element, which is used for lighting in a direction facing a direction, and is characterized in that a light-transmitting organic film is coated on the outer surface of the lens body.
成されていることを特徴とする実用新案登録請求の範囲
第（１）項記載の表示素子用光源装置。(2) The light source device for a display element according to claim (1), wherein the lens body is formed in a spherical shape projecting outward.
色領域に補正すべく着色されていることを特徴とする実
用新案登録請求の範囲第（１）項記載の表示素子用光源
装置。(3) The light source device for a display element according to claim (1), wherein the organic film is colored to correct the color of light emitted by the fluorescent lamp to a pure color range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1104584U JPS60125673U (en) | 1984-01-31 | 1984-01-31 | Light source device for display elements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1104584U JPS60125673U (en) | 1984-01-31 | 1984-01-31 | Light source device for display elements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60125673U true JPS60125673U (en) | 1985-08-24 |
Family
ID=30492791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1104584U Pending JPS60125673U (en) | 1984-01-31 | 1984-01-31 | Light source device for display elements |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60125673U (en) |
-
1984
- 1984-01-31 JP JP1104584U patent/JPS60125673U/en active Pending
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