JPH0358676U - - Google Patents
Info
- Publication number
- JPH0358676U JPH0358676U JP11972389U JP11972389U JPH0358676U JP H0358676 U JPH0358676 U JP H0358676U JP 11972389 U JP11972389 U JP 11972389U JP 11972389 U JP11972389 U JP 11972389U JP H0358676 U JPH0358676 U JP H0358676U
- Authority
- JP
- Japan
- Prior art keywords
- display device
- guide plate
- wiring board
- light guide
- illuminated
- 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
- 239000000463 material Substances 0.000 claims 1
- 239000012780 transparent material Substances 0.000 claims 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第1図は本考案に係る照明付表示装置の一実施
例を示す第3図の−線断面図、第2図は第3
図の−線断面図、第3図は同装置の正面図、
第4図は本考案の他の実施例を示す導光板と光源
の側断面図、第5図は照明付表示装置の従来例を
示す断面図である。
1……カバー、2……液晶表示装置(表示器)
、3……導光板、4……銀紙、5……配線基板、
8……光源、14……反射部、16……光源収納
凹部、17……光沢面、18……粗面。
FIG. 1 is a sectional view taken along the line -- of FIG. 3 showing an embodiment of the illuminated display device according to the present invention, and FIG.
3 is a front view of the device,
FIG. 4 is a side sectional view of a light guide plate and a light source showing another embodiment of the present invention, and FIG. 5 is a sectional view showing a conventional example of an illuminated display device. 1...Cover, 2...Liquid crystal display device (display device)
, 3... Light guide plate, 4... Silver paper, 5... Wiring board,
8...Light source, 14...Reflecting portion, 16...Light source storage recess, 17...Glossy surface, 18...Rough surface.
Claims (1)
と、配線基板とを積層状態に組立て、配線基板上
に搭載した光源によつて前記導光板を介して前記
表示器を照明するようにした照明付表示装置にお
いて、前記表示器に対応して前記配線基板の表面
に反射部を印刷形成したことを特徴とする照明付
表示装置。 (2) 表示器と、透光性材料で形成された導光板
と、配線基板とを積層状態に組立て、配線基板上
に搭載した光源によつて前記導光板を介して前記
表示器を照明するようにした照明付表示装置にお
いて、前記導光板の両側端部の裏面にそれぞれ光
源収納凹部を設け、この光源収納凹部の表面のみ
を光沢面とし、他の表面を粗面としたことを特徴
とする照明付表示装置。[Claims for Utility Model Registration] (1) A display device, a light guide plate made of a translucent material, and a wiring board are assembled in a stacked state, and the light guide plate is illuminated by a light source mounted on the wiring board. An illuminated display device in which the display device is illuminated through the display device, characterized in that a reflective portion is printed and formed on the surface of the wiring board corresponding to the display device. (2) Assembling a display device, a light guide plate made of a transparent material, and a wiring board in a stacked state, and illuminating the display device through the light guide plate with a light source mounted on the wiring board. In the illuminated display device, light source storage recesses are provided on the back surfaces of both ends of the light guide plate, and only the surface of the light source storage recesses is a glossy surface, and the other surfaces are roughened. Illuminated display device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11972389U JPH0358676U (en) | 1989-10-16 | 1989-10-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11972389U JPH0358676U (en) | 1989-10-16 | 1989-10-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0358676U true JPH0358676U (en) | 1991-06-07 |
Family
ID=31667830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11972389U Pending JPH0358676U (en) | 1989-10-16 | 1989-10-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0358676U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014035450A (en) * | 2012-08-09 | 2014-02-24 | Stanley Electric Co Ltd | Light ornament device and decorative panel |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5910985A (en) * | 1982-07-10 | 1984-01-20 | 株式会社梅田研究所 | Bright view unit for liquid crystal display |
JPS599383B2 (en) * | 1980-08-12 | 1984-03-02 | 株式会社ナブコ | 2-system hydraulic control valve |
JPS6259925A (en) * | 1985-08-29 | 1987-03-16 | リフアツク エレクトロニクス コ−ポレ−シヨン | Liquid crystal display surface lighting apparatus |
-
1989
- 1989-10-16 JP JP11972389U patent/JPH0358676U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS599383B2 (en) * | 1980-08-12 | 1984-03-02 | 株式会社ナブコ | 2-system hydraulic control valve |
JPS5910985A (en) * | 1982-07-10 | 1984-01-20 | 株式会社梅田研究所 | Bright view unit for liquid crystal display |
JPS6259925A (en) * | 1985-08-29 | 1987-03-16 | リフアツク エレクトロニクス コ−ポレ−シヨン | Liquid crystal display surface lighting apparatus |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014035450A (en) * | 2012-08-09 | 2014-02-24 | Stanley Electric Co Ltd | Light ornament device and decorative panel |
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