JP2008065216A5 - - Google Patents
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- JP2008065216A5 JP2008065216A5 JP2006245170A JP2006245170A JP2008065216A5 JP 2008065216 A5 JP2008065216 A5 JP 2008065216A5 JP 2006245170 A JP2006245170 A JP 2006245170A JP 2006245170 A JP2006245170 A JP 2006245170A JP 2008065216 A5 JP2008065216 A5 JP 2008065216A5
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- electrode
- substrate
- layer
- display unit
- 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- Withdrawn
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- 239000004973 liquid crystal related substance Substances 0.000 claims 17
- 239000000758 substrate Substances 0.000 claims 11
- 230000005684 electric field Effects 0.000 claims 2
- 239000007788 liquid Substances 0.000 claims 1
Claims (6)
第１の基板と、
前記第１の基板に対向して配置された第２の基板と、
前記第１の基板と前記第２の基板との間に配置された液晶と、
前記第１の基板の前記液晶側の表面のうち前記透過表示部に形成された第１電極と、
前記第１電極上に絶縁層を介して形成され、ストライプ状の部位を有する第２電極と、
前記第１の基板と前記液晶との間であって、前記反射表示部に形成された反射層と、
前記反射層と前記液晶との間であって、前記反射表示部に形成された第３電極と、
前記第３電極と同一の層に、前記第３電極と平行な部位を有して形成された第４電極と、
を備え、
前記透過表示部の前記液晶には、前記第１電極及び前記第２電極との間に生じる電界が印加されるとともに、ノーマリーブラックモードとされており、
前記反射表示部の前記液晶には、前記第３電極及び前記第４電極との間に生じる電界が印加されるとともに、ノーマリーホワイトモードとされている
ことを特徴とする液晶装置。 A liquid crystal device including a plurality of pixels including a transmissive display unit and a reflective display unit,
A first substrate;
A second substrate disposed opposite the first substrate;
A liquid crystal disposed between the first substrate and the second substrate;
A first electrode formed on the transmissive display portion of the surface of the first substrate on the liquid crystal side;
Is formed through the insulating layer on the first electrode, a second electrode having a stripe-shaped portion,
A reflective layer formed between the first substrate and the liquid crystal and formed on the reflective display unit;
A third electrode formed between the reflective layer and the liquid crystal and formed on the reflective display unit ;
A fourth electrode formed on the same layer as the third electrode and having a portion parallel to the third electrode ;
With
An electric field generated between the first electrode and the second electrode is applied to the liquid crystal of the transmissive display unit, and a normally black mode is set .
An electric field generated between the third electrode and the fourth electrode is applied to the liquid crystal of the reflective display portion, and a normally white mode is set .
前記反射層は、前記反射表示部のうち、前記第１の基板の法線方向から見て前記第３電極及び前記第４電極に重なる領域を除いた領域に形成されていることを特徴とする液晶装置。 The liquid crystal device according to claim 1,
The reflective layer is formed in a region of the reflective display portion excluding a region overlapping with the third electrode and the fourth electrode when viewed from the normal direction of the first substrate. Liquid crystal device.
前記第２の基板の前記液晶側の表面のうち、前記第１の基板の法線方向から見て前記第３電極及び前記第４電極に重なる領域に遮光層が形成されていることを特徴とする液晶装置。 The liquid crystal device according to claim 1,
The second of said liquid crystal-side surface of the substrate, wherein the light shielding layer is formed in a region overlapping the third electrode and the front Symbol fourth electrode when viewed from the normal direction of the first substrate A liquid crystal device.
前記透過表示部及び前記反射表示部には、それぞれスイッチング素子が形成されていることを特徴とする液晶装置。 The liquid crystal device according to claim 1,
A switching device is formed in each of the transmissive display portion and the reflective display portion.
前記第２の基板の前記液晶側の表面のうち、前記反射表示部には、前記液晶の層の厚さを調整するための液晶層厚調整層が形成されていることを特徴とする液晶装置。 The liquid crystal device according to claim 1,
A liquid crystal layer thickness adjusting layer for adjusting the thickness of the liquid crystal layer is formed on the reflective display portion of the surface of the second substrate on the liquid crystal side. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006245170A JP2008065216A (en) | 2006-09-11 | 2006-09-11 | Liquid crystal device and electronic apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006245170A JP2008065216A (en) | 2006-09-11 | 2006-09-11 | Liquid crystal device and electronic apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008065216A JP2008065216A (en) | 2008-03-21 |
| JP2008065216A5 true JP2008065216A5 (en) | 2009-09-10 |
Family
ID=39287964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006245170A Withdrawn JP2008065216A (en) | 2006-09-11 | 2006-09-11 | Liquid crystal device and electronic apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2008065216A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5299777B2 (en) | 2009-07-01 | 2013-09-25 | Ｎｌｔテクノロジー株式会社 | Transflective liquid crystal display device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4496874B2 (en) * | 2004-07-29 | 2010-07-07 | Ｎｅｃ液晶テクノロジー株式会社 | Transflective liquid crystal display device and electronic device equipped with the same |
| JP4816862B2 (en) * | 2004-12-16 | 2011-11-16 | ソニー株式会社 | Liquid crystal display |
| US7705937B2 (en) * | 2005-06-30 | 2010-04-27 | Nec Lcd Technologies, Ltd. | Transflective liquid crystal display device |
| JP2007058007A (en) * | 2005-08-26 | 2007-03-08 | Sanyo Epson Imaging Devices Corp | Liquid crystal device and electronic apparatus |
| JP4762682B2 (en) * | 2005-11-07 | 2011-08-31 | 株式会社 日立ディスプレイズ | Transflective liquid crystal display device |
| JP2008009425A (en) * | 2006-06-02 | 2008-01-17 | Semiconductor Energy Lab Co Ltd | Liquid crystal display device and electronic appliance |
-
2006
- 2006-09-11 JP JP2006245170A patent/JP2008065216A/en not_active Withdrawn
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