JPH0267316U - - Google Patents
Info
- Publication number
- JPH0267316U JPH0267316U JP14613188U JP14613188U JPH0267316U JP H0267316 U JPH0267316 U JP H0267316U JP 14613188 U JP14613188 U JP 14613188U JP 14613188 U JP14613188 U JP 14613188U JP H0267316 U JPH0267316 U JP H0267316U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- light source
- crystal display
- illumination light
- 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.)
- Granted
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims description 8
- 238000005286 illumination Methods 0.000 claims description 7
- 239000000758 substrate Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 1
Landscapes
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第1図は本考案に係るバツク照明光源付液晶表
示素子の一実施例を示す略示的な断面図、第2図
は同じく本考案の別な実施例を示す断面図、第3
図は従来例を示す断面図である。
1……バツク照明光源付液晶表示素子、1a…
…前面基板、1b……背面基板、2a……前面基
板透明電極、2b……背面基板電極、2c,2d
……中間透明電極、3……絶縁層、4……EL発
光層、5……液晶、6……シール材、7a……表
示側偏光板、7b……光源側偏光板。
FIG. 1 is a schematic cross-sectional view showing one embodiment of a liquid crystal display device with a back illumination light source according to the present invention, FIG. 2 is a cross-sectional view showing another embodiment of the present invention, and FIG.
The figure is a sectional view showing a conventional example. 1...Liquid crystal display element with back illumination light source, 1a...
...Front substrate, 1b...Back substrate, 2a...Front substrate transparent electrode, 2b...Back substrate electrode, 2c, 2d
... Intermediate transparent electrode, 3 ... Insulating layer, 4 ... EL light emitting layer, 5 ... Liquid crystal, 6 ... Seal material, 7a ... Display side polarizing plate, 7b ... Light source side polarizing plate.
Claims (1)
子において、前記液晶表示素子の電極の一方と、
前記バツク照明光源の電極の一方とを共有化させ
て、前記液晶表示素子と前記バツク照明光源とを
一体構造としたことを特徴とするバツク照明光源
付液晶表示素子。 (2) 前記共有化された電極は半透鏡とされてい
ることを特徴とする実用新案登録請求の範囲第1
項記載のバツク照明光源付液晶表示素子。[Claims for Utility Model Registration] (1) In a liquid crystal display element comprising a back illumination light source, one of the electrodes of the liquid crystal display element;
A liquid crystal display element with a back illumination light source, characterized in that the liquid crystal display element and the back illumination light source have an integral structure by sharing one of the electrodes of the back illumination light source. (2) Utility model registration claim 1, characterized in that the shared electrode is a semi-transparent mirror.
A liquid crystal display element with a back illumination light source as described in 2.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14613188U JPH0734417Y2 (en) | 1988-11-09 | 1988-11-09 | Liquid crystal display device with back light source |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14613188U JPH0734417Y2 (en) | 1988-11-09 | 1988-11-09 | Liquid crystal display device with back light source |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0267316U true JPH0267316U (en) | 1990-05-22 |
JPH0734417Y2 JPH0734417Y2 (en) | 1995-08-02 |
Family
ID=31415335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14613188U Expired - Lifetime JPH0734417Y2 (en) | 1988-11-09 | 1988-11-09 | Liquid crystal display device with back light source |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0734417Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013201009A (en) * | 2012-03-23 | 2013-10-03 | Toshiba Corp | Organic electroluminescent element, luminaire, and method for manufacturing organic electroluminescent element |
-
1988
- 1988-11-09 JP JP14613188U patent/JPH0734417Y2/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013201009A (en) * | 2012-03-23 | 2013-10-03 | Toshiba Corp | Organic electroluminescent element, luminaire, and method for manufacturing organic electroluminescent element |
US8902383B2 (en) | 2012-03-23 | 2014-12-02 | Kabushiki Kaisha Toshiba | Organic electroluminescent device, lighting apparatus, and method for manufacturing the organic electroluminescent device |
Also Published As
Publication number | Publication date |
---|---|
JPH0734417Y2 (en) | 1995-08-02 |