JP2001147427A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2001147427A5 JP2001147427A5 JP1999330720A JP33072099A JP2001147427A5 JP 2001147427 A5 JP2001147427 A5 JP 2001147427A5 JP 1999330720 A JP1999330720 A JP 1999330720A JP 33072099 A JP33072099 A JP 33072099A JP 2001147427 A5 JP2001147427 A5 JP 2001147427A5
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- layer
- display device
- crystal display
- oite
- 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.)
- Withdrawn
Links
- 239000004973 liquid crystal related substance Substances 0.000 description 17
- 239000000758 substrate Substances 0.000 description 7
- 239000011159 matrix material Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 229910001316 Ag alloy Inorganic materials 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Description
【特許請求の範囲】
【請求項１】
一対の基板間に液晶層が挟持されてなり、
前記一対の基板の一方の基板は透明性を有し、前記液晶層の配置側に、マトリクス状に配置された透明導電膜からなる画素電極と、前記画素電極に電気的に接続された半導体素子とを有し、且つ前記液晶層の配置側とは反対側に、λ／４板と、偏光板とを有し、
他方の基板は、前記液晶層の配置側に、反射層と、透明導電膜からなる共通電極とを有することを特徴とする液晶表示装置。
【請求項２】
一対の基板間に液晶層が挟持されてなり、
前記一対の基板の一方の基板は透明性を有し、前記液晶層の配置側に、マトリクス状に配置された透明導電膜からなる画素電極と、前記画素電極に電気的に接続された半導体素子とを有し、且つ前記液晶層の配置側とは反対側に、λ／４板と、偏光板とを有し、
他方の基板は、前記液晶層の配置側に、反射層と、カラーフィルタ層と、透明導電膜からなる共通電極とを有することを特徴とする液晶表示装置。
【請求項３】
請求項２において、前記カラーフィルタ層は、前記反射層と、前記共通電極との間に設けられることを特徴とする液晶表示装置。
【請求項４】
請求項２又は請求項３において、前記カラーフィルタ層は、カラーフィルタと、有機樹脂材料からなるオーバーコート膜とを有することを特徴とする液晶表示装置。
【請求項５】
請求項１乃至請求項４のいずれか一において、前記反射層と前記共通電極とは電気的に接続されていることを特徴とする液晶表示装置。
【請求項６】
請求項１乃至請求項５のいずれか一において、前記反射層はホログラム（回折格子）、銀、銀合金、アルミニウム、アルミニウム合金、誘電体多層膜から選ばれた一つ、またはこれらを組み合わせたものであることを特徴とする液晶表示装置。
【請求項７】
請求項６において、前記誘電体多層膜は半透過特性を有することを特徴とする液晶表示装置。
【請求項８】
請求項１乃至請求項７のいずれか一において、前記反射層に接してオーバーコート膜が形成されることを特徴とする液晶表示装置。
【請求項９】
請求項１乃至請求項８のいずれか一において、前記一方の基板と前記λ／４板との間に散乱板を有することを特徴とする液晶表示装置。
[Claims]
[Claim 1]
A liquid crystal layer is sandwiched between a pair of substrates,
One of the pair of substrates has transparency, and a pixel electrode made of a transparent conductive film arranged in a matrix on the arrangement side of the liquid crystal layer and a semiconductor element electrically connected to the pixel electrode. And has a λ / 4 plate and a polarizing plate on the side opposite to the arrangement side of the liquid crystal layer.
The other substrate is a liquid crystal display device having a reflective layer and a common electrode made of a transparent conductive film on the arrangement side of the liquid crystal layer.
2.
A liquid crystal layer is sandwiched between a pair of substrates,
One of the pair of substrates has transparency, and a pixel electrode made of a transparent conductive film arranged in a matrix on the arrangement side of the liquid crystal layer and a semiconductor element electrically connected to the pixel electrode. And has a λ / 4 plate and a polarizing plate on the side opposite to the arrangement side of the liquid crystal layer.
The other substrate is a liquid crystal display device having a reflective layer, a color filter layer, and a common electrode made of a transparent conductive film on the arrangement side of the liquid crystal layer.
3.
In claim 2, the pre-Symbol color filter layer, a liquid crystal display device comprising said reflective layer, that is disposed between the common electrode.
4.
Oite to claim 2 or claim 3, wherein the color filter layer, a liquid crystal display device characterized by having a color filter, and an overcoat film made of an organic resin material.
5.
Any Oite to one of claims 1 to 4, a liquid crystal display device characterized by being electrically connected to the front Kihan morphism layer and the common electrode.
6.
The combination any one to Oite of claims 1 to 5, wherein the reflective layer is a hologram (diffraction grating), silver, silver alloy, aluminum, aluminum alloys, one selected from a dielectric multilayer film, or these A liquid crystal display device characterized by being an alloy.
7.
According to claim 6, before Ki誘collector multilayer liquid crystal display device characterized by having a semi-transmissive characteristic.
8.
Any one to Oite of claims 1 to 7, a liquid crystal display device, characterized in that the overcoat film is formed in contact with the reflective layer.
9.
Any one to Oite of claims 1 to 8, a liquid crystal display device comprising a diffuser having a turbulent plate between said one of substrates the lambda / 4 plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33072099A JP2001147427A (en) | 1999-11-19 | 1999-11-19 | Liquid crystal display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33072099A JP2001147427A (en) | 1999-11-19 | 1999-11-19 | Liquid crystal display device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010212085A Division JP2011002855A (en) | 2010-09-22 | 2010-09-22 | Liquid crystal display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001147427A JP2001147427A (en) | 2001-05-29 |
| JP2001147427A5 true JP2001147427A5 (en) | 2006-12-28 |
Family
ID=18235823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP33072099A Withdrawn JP2001147427A (en) | 1999-11-19 | 1999-11-19 | Liquid crystal display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001147427A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003177385A (en) * | 2001-12-07 | 2003-06-27 | Citizen Watch Co Ltd | Liquid crystal display unit |
| JP2010207605A (en) * | 2010-05-24 | 2010-09-24 | Hitachi Displays Ltd | Display device |
| US9964799B2 (en) | 2015-03-17 | 2018-05-08 | Semiconductor Energy Laboratory Co., Ltd. | Display device, display module, and electronic device |
-
1999
- 1999-11-19 JP JP33072099A patent/JP2001147427A/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR970071066A (en) | Board with transmissive electrically conductive film | |
| KR960035092A (en) | A multilayer conductive film, and a transparent electrode plate and a liquid crystal display device using the same | |
| JP2006516755A5 (en) | ||
| KR960032048A (en) | Liquid Crystal Display and Manufacturing Method Thereof | |
| JP2008502019A5 (en) | ||
| JP2007121587A5 (en) | ||
| JPH0449612Y2 (en) | ||
| JP2007206135A5 (en) | ||
| EP1331508A3 (en) | Liquid crystal display device | |
| JP2007004182A (en) | Liquid crystal display | |
| JP2001147427A5 (en) | ||
| JPS63216027A (en) | Electrooptic apparatus and manufacture thereof | |
| JP3603496B2 (en) | Electrode plate for liquid crystal display | |
| JP2002333622A5 (en) | ||
| US7277147B2 (en) | Liquid crystal display driven by one driving IC | |
| JP2002229016A (en) | Liquid crystal display, method of manufacturing the same, and image display application device | |
| CA2322598A1 (en) | Reflective liquid crystal display device | |
| US7515242B2 (en) | Liquid crystal display device comprising a thermally conductive layer and method of fabricating the same | |
| JP4099841B2 (en) | Transparent electrode | |
| JPS62169120A (en) | Space optical modulator | |
| JP2004109797A (en) | Semitransmission type liquid crystal display | |
| TW554212B (en) | Translucent liquid crystal display | |
| JP2001215492A5 (en) | ||
| JPH01237521A (en) | Ferroelectric liquid crystal display device | |
| JP2003140173A5 (en) |