JPS63162323U - - Google Patents
Info
- Publication number
- JPS63162323U JPS63162323U JP5579287U JP5579287U JPS63162323U JP S63162323 U JPS63162323 U JP S63162323U JP 5579287 U JP5579287 U JP 5579287U JP 5579287 U JP5579287 U JP 5579287U JP S63162323 U JPS63162323 U JP S63162323U
- Authority
- JP
- Japan
- Prior art keywords
- reflecting plate
- light diffusing
- display device
- light
- positive
- 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
- 230000003287 optical effect Effects 0.000 claims 1
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 210000002858 crystal cell Anatomy 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図は本考案よりなる表示装置の実施例を示
した断面説明図、第２図は光拡散反射板の形状を
示した斜視図、第３図は従来例の説明図である。
１……液晶セル、２……スペーサ、３……封入
空間、４ａ，４ｂ……透明基板、５……液晶、６
ａ……パターン電極、６ｂ……共通電極、７……
偏光板、８……光拡散反射板、９……空間、１０
……ミラー、１１……表示器、１２……光源、１
３……傘、１４……基枠、Ａ……ポジ型液晶表示
器。
FIG. 1 is a cross-sectional explanatory view showing an embodiment of a display device according to the present invention, FIG. 2 is a perspective view showing the shape of a light diffusing and reflecting plate, and FIG. 3 is an explanatory view of a conventional example. DESCRIPTION OF SYMBOLS 1...Liquid crystal cell, 2...Spacer, 3...Enclosed space, 4a, 4b...Transparent substrate, 5...Liquid crystal, 6
a...Pattern electrode, 6b...Common electrode, 7...
Polarizing plate, 8... Light diffusing and reflecting plate, 9... Space, 10
...Mirror, 11...Display device, 12...Light source, 1
3...Umbrella, 14...Base frame, A...Positive liquid crystal display.
Claims (1)
ら下方に向けて奥行きが深くなる光拡散反射板８
を設けると共に、その光拡散反射板８の下方に、
前記ポジ型表示器Ａから該光拡散反射板８の下端
部に向けて延設された光反射光学手段１０を配設
したことを特徴とする表示装置。 A light diffusing and reflecting plate 8 on the back side of the positive display A, the depth of which increases at least from the top to the bottom.
is provided, and below the light diffusing and reflecting plate 8,
A display device characterized in that a light reflecting optical means 10 is provided extending from the positive type display device A toward the lower end of the light diffusing and reflecting plate 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5579287U JPS63162323U (en) | 1987-04-13 | 1987-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5579287U JPS63162323U (en) | 1987-04-13 | 1987-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63162323U true JPS63162323U (en) | 1988-10-24 |
Family
ID=30884021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5579287U Pending JPS63162323U (en) | 1987-04-13 | 1987-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63162323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002196148A (en) * | 1991-06-13 | 2002-07-10 | Minnesota Mining & Mfg Co <3M> | Retroreflective polarizer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52120795A (en) * | 1976-04-05 | 1977-10-11 | Hitachi Ltd | Liquid crystal display unit |
| JPS6213672U (en) * | 1985-07-10 | 1987-01-27 |
-
1987
- 1987-04-13 JP JP5579287U patent/JPS63162323U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52120795A (en) * | 1976-04-05 | 1977-10-11 | Hitachi Ltd | Liquid crystal display unit |
| JPS6213672U (en) * | 1985-07-10 | 1987-01-27 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002196148A (en) * | 1991-06-13 | 2002-07-10 | Minnesota Mining & Mfg Co <3M> | Retroreflective polarizer |
| JP2004078234A (en) * | 1991-06-13 | 2004-03-11 | 3M Co | Retroreflective polarizer |