CN1841137A - 液晶装置及电子设备 - Google Patents
液晶装置及电子设备 Download PDFInfo
- Publication number
- CN1841137A CN1841137A CNA2006100659832A CN200610065983A CN1841137A CN 1841137 A CN1841137 A CN 1841137A CN A2006100659832 A CNA2006100659832 A CN A2006100659832A CN 200610065983 A CN200610065983 A CN 200610065983A CN 1841137 A CN1841137 A CN 1841137A
- Authority
- CN
- China
- Prior art keywords
- electrode
- mentioned
- crystal apparatus
- dielectric film
- liquid
- 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 title claims abstract description 144
- 230000005684 electric field Effects 0.000 claims abstract description 73
- 239000000758 substrate Substances 0.000 claims abstract description 34
- 239000010408 film Substances 0.000 claims description 123
- 239000010409 thin film Substances 0.000 claims description 12
- 239000010410 layer Substances 0.000 description 33
- 230000015572 biosynthetic process Effects 0.000 description 22
- 238000005755 formation reaction Methods 0.000 description 22
- 239000004065 semiconductor Substances 0.000 description 15
- 239000011229 interlayer Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- -1 acryl Chemical group 0.000 description 5
- 239000004020 conductor Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 229910021419 crystalline silicon Inorganic materials 0.000 description 4
- 230000001939 inductive effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000012780 transparent material Substances 0.000 description 4
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- GRPQBOKWXNIQMF-UHFFFAOYSA-N indium(3+) oxygen(2-) tin(4+) Chemical class [Sn+4].[O-2].[In+3] GRPQBOKWXNIQMF-UHFFFAOYSA-N 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- 241001062009 Indigofera Species 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- 229910001936 tantalum oxide Inorganic materials 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
- G02F1/134363—Electrodes characterised by their geometrical arrangement for applying an electric field parallel to the substrate, i.e. in-plane switching [IPS]
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133707—Structures for producing distorted electric fields, e.g. bumps, protrusions, recesses, slits in pixel electrodes
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005097192A JP4215019B2 (ja) | 2005-03-30 | 2005-03-30 | 液晶装置及び電子機器 |
JP097192/2005 | 2005-03-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1841137A true CN1841137A (zh) | 2006-10-04 |
CN100397167C CN100397167C (zh) | 2008-06-25 |
Family
ID=37030224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100659832A Expired - Fee Related CN100397167C (zh) | 2005-03-30 | 2006-03-29 | 液晶装置及电子设备 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7400372B2 (zh) |
JP (1) | JP4215019B2 (zh) |
KR (1) | KR100811974B1 (zh) |
CN (1) | CN100397167C (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101179233B1 (ko) * | 2005-09-12 | 2012-09-04 | 삼성전자주식회사 | 액정표시장치 및 그 제조방법 |
JP4860333B2 (ja) * | 2006-04-10 | 2012-01-25 | 富士フイルム株式会社 | 液晶表示装置 |
US8106865B2 (en) * | 2006-06-02 | 2012-01-31 | Semiconductor Energy Laboratory Co., Ltd. | Display device and driving method thereof |
KR100729084B1 (ko) | 2006-09-21 | 2007-06-14 | 삼성에스디아이 주식회사 | 유기 전계 발광표시장치 |
JP4952166B2 (ja) * | 2006-09-22 | 2012-06-13 | ソニー株式会社 | 液晶装置 |
US8619225B2 (en) | 2007-03-28 | 2013-12-31 | Japan Display West Inc. | Liquid crystal device with pixel electrode under the common electrode and thinner than drain electrode, method of manufacturing liquid crystal device, and electronic apparatus |
JP4978817B2 (ja) * | 2010-04-26 | 2012-07-18 | ソニー株式会社 | 液晶表示素子および表示装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW354380B (en) * | 1995-03-17 | 1999-03-11 | Hitachi Ltd | A liquid crystal device with a wide visual angle |
JPH09171187A (ja) | 1995-12-19 | 1997-06-30 | Hitachi Ltd | アクティブマトリクス型液晶表示装置 |
DE19710173A1 (de) * | 1997-03-12 | 1998-09-17 | Itt Mfg Enterprises Inc | Druckregelventil |
KR100253704B1 (ko) * | 1997-06-25 | 2000-04-15 | 김영환 | 플라즈마 디스플레이 패널 |
JP3019819B2 (ja) | 1997-10-09 | 2000-03-13 | 日本電気株式会社 | アクティブマトリクス型液晶表示装置及びその表示方法 |
JPH11223830A (ja) | 1998-02-06 | 1999-08-17 | Toshiba Corp | 液晶表示装置 |
JPH11305266A (ja) * | 1998-04-24 | 1999-11-05 | Toshiba Corp | 液晶表示装置 |
JP2000002872A (ja) * | 1998-06-16 | 2000-01-07 | Semiconductor Energy Lab Co Ltd | 液晶表示装置およびその作製方法 |
JP2000029028A (ja) | 1998-07-14 | 2000-01-28 | Mitsubishi Electric Corp | 液晶表示装置及びその形成方法 |
JP2001027764A (ja) | 1999-07-14 | 2001-01-30 | Matsushita Electric Ind Co Ltd | 液晶パネル及びその製造方法 |
JP2002341375A (ja) * | 2001-05-14 | 2002-11-27 | Nec Corp | アクティブマトリクス型液晶表示装置及びその製造方法 |
KR100833955B1 (ko) * | 2001-07-27 | 2008-05-30 | 엘지디스플레이 주식회사 | 횡전계 방식 액정 표시장치용 어레이 기판 |
KR100835969B1 (ko) * | 2001-08-11 | 2008-06-09 | 엘지디스플레이 주식회사 | 횡전계방식 액정 표시장치 |
JP2003156731A (ja) * | 2001-09-07 | 2003-05-30 | Fujitsu Display Technologies Corp | 液晶表示装置及びその製造方法 |
JP4186767B2 (ja) * | 2002-10-31 | 2008-11-26 | セイコーエプソン株式会社 | 電気光学装置及び電子機器 |
TW554223B (en) * | 2003-01-03 | 2003-09-21 | Ind Tech Res Inst | Structure for improving diffraction effect in periodic electrode arrangements and liquid crystal device including same |
JP3794393B2 (ja) * | 2003-03-13 | 2006-07-05 | セイコーエプソン株式会社 | 液晶表示装置および電子機器 |
-
2005
- 2005-03-30 JP JP2005097192A patent/JP4215019B2/ja active Active
-
2006
- 2006-01-04 US US11/324,561 patent/US7400372B2/en active Active
- 2006-03-28 KR KR1020060027895A patent/KR100811974B1/ko active IP Right Grant
- 2006-03-29 CN CNB2006100659832A patent/CN100397167C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7400372B2 (en) | 2008-07-15 |
JP2006276581A (ja) | 2006-10-12 |
KR100811974B1 (ko) | 2008-03-10 |
CN100397167C (zh) | 2008-06-25 |
KR20060106717A (ko) | 2006-10-12 |
US20060221285A1 (en) | 2006-10-05 |
JP4215019B2 (ja) | 2009-01-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NANKAI UNIVERSITY Free format text: FORMER OWNER: SANYO EPSON IMAGING DEVICES CO. Effective date: 20100727 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: NAGANO PREFECTURE, JAPAN TO: TOKYO, JAPAN |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100727 Address after: Tokyo, Japan Patentee after: Sony Corp. Address before: Nagano Patentee before: Sanyo Epson Imaging Devices Co. |
|
ASS | Succession or assignment of patent right |
Owner name: NIPPON DISPLAY CO., LTD. Free format text: FORMER OWNER: SONY CORPORATION Effective date: 20121120 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121120 Address after: Aichi Patentee after: Japan display West Co.,Ltd. Address before: Tokyo, Japan Patentee before: Sony Corp. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080625 Termination date: 20210329 |
|
CF01 | Termination of patent right due to non-payment of annual fee |