JPS63120228U - - Google Patents
Info
- Publication number
- JPS63120228U JPS63120228U JP1089887U JP1089887U JPS63120228U JP S63120228 U JPS63120228 U JP S63120228U JP 1089887 U JP1089887 U JP 1089887U JP 1089887 U JP1089887 U JP 1089887U JP S63120228 U JPS63120228 U JP S63120228U
- Authority
- JP
- Japan
- Prior art keywords
- guide member
- light
- light guide
- liquid crystal
- crystal display
- 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
- 239000004973 liquid crystal related substance Substances 0.000 claims description 7
- 238000005286 illumination Methods 0.000 claims 3
- 239000012780 transparent material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図は本考案の具体的実施例である液晶デイ
スプレイの概要断面図、第２図は液晶デイスプレ
イの第１の従来例を示す図、第３図は液晶デイス
プレイの第２の従来例を示す図である。
１…液晶表示部、２…半透過膜、３…光源、４
…反射板、５…導光板、６…拡散板、７…導光部
材、８…散乱反射部材。
FIG. 1 is a schematic cross-sectional view of a liquid crystal display that is a specific embodiment of the present invention, FIG. 2 is a diagram showing a first conventional example of a liquid crystal display, and FIG. 3 is a diagram showing a second conventional example of a liquid crystal display. It is a diagram. 1...Liquid crystal display section, 2...Semi-transparent film, 3...Light source, 4
... Reflection plate, 5... Light guide plate, 6... Diffusion plate, 7... Light guide member, 8... Scattering reflection member.
Claims (1)
示部の背面に配置され外部光や内部照明光を透過
する高透明率部材から成るウエツジタイプの導光
部材と、該導光部材の裏面に配置され前記外部光
や前記内部照明光を高効率散乱反射する構造の散
乱反射部材と、前記導光部材の側面に配置され前
記内部照明光を出射する光源と、を具備して成る
ことを特徴とする液晶デイスプレイ。 A liquid crystal display section that displays a predetermined liquid crystal display; a wedge-type light guide member that is arranged on the back side of the liquid crystal display section and is made of a highly transparent material that transmits external light and internal illumination light; and a wedge-type light guide member that is arranged on the back side of the light guide member. A scattering/reflection member configured to scatter and reflect the external light and the internal illumination light with high efficiency; and a light source disposed on a side surface of the light guide member and emitting the internal illumination light. LCD display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1089887U JPS63120228U (en) | 1987-01-28 | 1987-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1089887U JPS63120228U (en) | 1987-01-28 | 1987-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63120228U true JPS63120228U (en) | 1988-08-03 |
Family
ID=30797624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1089887U Pending JPS63120228U (en) | 1987-01-28 | 1987-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63120228U (en) |
-
1987
- 1987-01-28 JP JP1089887U patent/JPS63120228U/ja active Pending
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