JP2006011400A5 - - Google Patents
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- JP2006011400A5 JP2006011400A5 JP2005144266A JP2005144266A JP2006011400A5 JP 2006011400 A5 JP2006011400 A5 JP 2006011400A5 JP 2005144266 A JP2005144266 A JP 2005144266A JP 2005144266 A JP2005144266 A JP 2005144266A JP 2006011400 A5 JP2006011400 A5 JP 2006011400A5
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- liquid crystal
- electrode
- crystal display
- display device
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- 239000000758 substrate Substances 0.000 claims 22
- 239000004973 liquid crystal related substance Substances 0.000 claims 19
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000011159 matrix material Substances 0.000 claims 1
Claims (8)
１画素領域内で液晶の配向を複数領域に分割するための配向制御部が、各画素領域内に設けられており、
配向制御部は、少なくとも、電極不在部と、前記液晶層に向かって突出する斜面を有する突起部とが、前記第１基板側又は前記第２基板側の少なくとも一方において同一位置に重ねて形成された領域を有し、ライン状に形成されることを特徴とする液晶表示装置。 A liquid crystal display device configured such that a first substrate having a first electrode and a second substrate having a second electrode are arranged to face each other with a liquid crystal layer interposed therebetween,
An alignment control unit for dividing the alignment of the liquid crystal into a plurality of regions in one pixel region is provided in each pixel region,
The alignment control unit is formed such that at least an electrode absent portion and a projection having a slope projecting toward the liquid crystal layer are overlapped at the same position on at least one of the first substrate side and the second substrate side. regions have a liquid crystal display device characterized by being formed in a line shape.
前記液晶層の初期配向は、基板の平面方向に対して垂直な方向であることを特徴とする液晶表示装置。 The liquid crystal display device according to claim 1.
An initial alignment of the liquid crystal layer is a direction perpendicular to a planar direction of the substrate.
前記１画素領域内において、前記配向制御部は、前記電極不在部と前記突起部との重畳部が形成される前記第１基板側又は第２基板側と、同一の基板側又は異なる基板側に、さらに、前記電極不在部又は前記突起部のいずれか又は両方を有することを特徴とする液晶表示装置。 The liquid crystal display device according to claim 1 or 2,
In the one pixel region, the alignment control unit is arranged on the same substrate side or a different substrate side as the first substrate side or the second substrate side where the overlapping portion of the electrode absent portion and the protrusion is formed. The liquid crystal display device further includes either or both of the electrode absence portion and the protrusion portion.
前記第１基板側に形成された前記第１電極は、画素毎に個別のパターンに形成され、第１基板側に複数形成され、該複数の第１電極にはそれぞれスイッチ素子が接続され、
前記第２基板側に形成された前記第２電極は、各画素共通の共通電極として形成され、
前記配向制御部は、前記画素電極の形成領域内又は前記共通電極の１画素領域内に形成されていることを特徴とする液晶表示装置。 In the liquid crystal display device according to any one of claims 1 to 3,
The first electrode formed on the first substrate side is formed in an individual pattern for each pixel, and a plurality of first electrodes are formed on the first substrate side, and a switch element is connected to each of the plurality of first electrodes,
The second electrode formed on the second substrate side is formed as a common electrode common to each pixel,
The liquid crystal display device, wherein the alignment control unit is formed in a pixel electrode formation region or one pixel region of the common electrode.
前記第１基板側に形成された前記第１電極は、画素毎に個別のパターンに形成され、第１基板側に複数形成され、該複数の第１電極にはそれぞれスイッチ素子が接続され、
前記第２基板側に形成された前記第２電極は、各画素共通の共通電極として形成され、
前記画素電極は、前記第１基板側にマトリクス状に複数形成され、隣接する画素電極同士の間に、更に、前記電極不在部と前記突起部とが重畳形成された配向制御部か、前記電極不在部のみからなる配向制御部が形成されていることを特徴とする液晶表示装置。 In the liquid crystal display device according to any one of claims 1 to 3,
The first electrode formed on the first substrate side is formed in an individual pattern for each pixel, and a plurality of first electrodes are formed on the first substrate side, and a switch element is connected to each of the plurality of first electrodes,
The second electrode formed on the second substrate side is formed as a common electrode common to each pixel,
A plurality of the pixel electrodes are formed in a matrix on the first substrate side, and an alignment control unit in which the electrode absent portion and the protrusion are overlapped between adjacent pixel electrodes, or the electrode A liquid crystal display device, characterized in that an alignment control unit comprising only absent portions is formed.
前記第１基板又は前記第２基板の内、観察側に位置する基板と対向する基板側には、観察側から入射される光を反射する反射層が形成されていることを特徴とする液晶表示装置。 The liquid crystal display device according to any one of claims 1 to 5,
A liquid crystal display characterized in that a reflective layer for reflecting light incident from the observation side is formed on a substrate side facing the substrate located on the observation side of the first substrate or the second substrate. apparatus.
前記第１電極及び前記第２電極は透明電極であり、前記第１基板又は前記第２基板の内、観察側に対する背面側に設けられる光源からの光を透過させて表示を行うことを特徴とする液晶表示装置。 In the liquid crystal display device according to any one of claims 1 to 5,
The first electrode and the second electrode are transparent electrodes, and display is performed by transmitting light from a light source provided on a back side of the first substrate or the second substrate with respect to an observation side. Liquid crystal display device.
前記一画素領域内には、外光を反射する反射領域と、光源光を透過する透過領域が設けられていることを特徴とする液晶表示装置。 In the liquid crystal display device according to any one of claims 1 to 5,
The liquid crystal display device according to claim 1, wherein a reflection area for reflecting external light and a transmission area for transmitting light source light are provided in the one pixel area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005144266A JP2006011400A (en) | 2004-05-21 | 2005-05-17 | Liquid crystal display device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004152610 | 2004-05-21 | ||
| JP2005144266A JP2006011400A (en) | 2004-05-21 | 2005-05-17 | Liquid crystal display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006011400A JP2006011400A (en) | 2006-01-12 |
| JP2006011400A5 true JP2006011400A5 (en) | 2008-05-29 |
Family
ID=35778687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005144266A Withdrawn JP2006011400A (en) | 2004-05-21 | 2005-05-17 | Liquid crystal display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2006011400A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4586481B2 (en) * | 2004-09-30 | 2010-11-24 | ソニー株式会社 | Transflective LCD panel |
| JP5150082B2 (en) * | 2006-02-24 | 2013-02-20 | 株式会社ジャパンディスプレイセントラル | Liquid crystal display |
| CN101802690B (en) * | 2007-12-05 | 2012-01-25 | 夏普株式会社 | Liquid crystal display device |
-
2005
- 2005-05-17 JP JP2005144266A patent/JP2006011400A/en not_active Withdrawn
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