FR2910982B1 - Transistor en couches minces pour dispositif d'affichage a cristaux liquides - Google Patents
Transistor en couches minces pour dispositif d'affichage a cristaux liquidesInfo
- Publication number
- FR2910982B1 FR2910982B1 FR0709094A FR0709094A FR2910982B1 FR 2910982 B1 FR2910982 B1 FR 2910982B1 FR 0709094 A FR0709094 A FR 0709094A FR 0709094 A FR0709094 A FR 0709094A FR 2910982 B1 FR2910982 B1 FR 2910982B1
- Authority
- FR
- France
- Prior art keywords
- liquid crystal
- display device
- thin film
- crystal display
- film transistor
- 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.)
- Active
Links
- 239000004973 liquid crystal related substance Substances 0.000 title 1
- 239000010409 thin film Substances 0.000 title 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
- H01L21/02112—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer
- H01L21/02123—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon
- H01L21/02126—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon the material containing Si, O, and at least one of H, N, C, F, or other non-metal elements, e.g. SiOC, SiOC:H or SiONC
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
- H01L21/28008—Making conductor-insulator-semiconductor electrodes
- H01L21/28017—Making conductor-insulator-semiconductor electrodes the insulator being formed after the semiconductor body, the semiconductor being silicon
- H01L21/28158—Making the insulator
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
- H01L21/82—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components
- H01L21/822—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components the substrate being a semiconductor, using silicon technology
- H01L21/8232—Field-effect technology
- H01L21/8234—MIS technology, i.e. integration processes of field effect transistors of the conductor-insulator-semiconductor type
- H01L21/823462—MIS technology, i.e. integration processes of field effect transistors of the conductor-insulator-semiconductor type with a particular manufacturing method of the gate insulating layers, e.g. different gate insulating layer thicknesses, particular gate insulator materials or particular gate insulator implants
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/40—Electrodes ; Multistep manufacturing processes therefor
- H01L29/43—Electrodes ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
- H01L29/49—Metal-insulator-semiconductor electrodes, e.g. gates of MOSFET
- H01L29/4908—Metal-insulator-semiconductor electrodes, e.g. gates of MOSFET for thin film semiconductor, e.g. gate of TFT
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/40—Electrodes ; Multistep manufacturing processes therefor
- H01L29/43—Electrodes ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
- H01L29/49—Metal-insulator-semiconductor electrodes, e.g. gates of MOSFET
- H01L29/51—Insulating materials associated therewith
- H01L29/517—Insulating materials associated therewith the insulating material comprising a metallic compound, e.g. metal oxide, metal silicate
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K10/00—Organic devices specially adapted for rectifying, amplifying, oscillating or switching; Organic capacitors or resistors having potential barriers
- H10K10/40—Organic transistors
- H10K10/46—Field-effect transistors, e.g. organic thin-film transistors [OTFT]
- H10K10/462—Insulated gate field-effect transistors [IGFETs]
- H10K10/468—Insulated gate field-effect transistors [IGFETs] characterised by the gate dielectrics
-
- 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
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
- H01L21/02112—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer
- H01L21/02172—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing at least one metal element, e.g. metal oxides, metal nitrides, metal oxynitrides or metal carbides
- H01L21/02175—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing at least one metal element, e.g. metal oxides, metal nitrides, metal oxynitrides or metal carbides characterised by the metal
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
- H01L21/312—Organic layers, e.g. photoresist
- H01L21/3121—Layers comprising organo-silicon compounds
- H01L21/3122—Layers comprising organo-silicon compounds layers comprising polysiloxane compounds
- H01L21/3124—Layers comprising organo-silicon compounds layers comprising polysiloxane compounds layers comprising hydrogen silsesquioxane
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
- H01L27/1214—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K10/00—Organic devices specially adapted for rectifying, amplifying, oscillating or switching; Organic capacitors or resistors having potential barriers
- H10K10/40—Organic transistors
- H10K10/46—Field-effect transistors, e.g. organic thin-film transistors [OTFT]
- H10K10/462—Insulated gate field-effect transistors [IGFETs]
- H10K10/468—Insulated gate field-effect transistors [IGFETs] characterised by the gate dielectrics
- H10K10/472—Insulated gate field-effect transistors [IGFETs] characterised by the gate dielectrics the gate dielectric comprising only inorganic materials
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/10—Organic polymers or oligomers
- H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
- H10K85/113—Heteroaromatic compounds comprising sulfur or selene, e.g. polythiophene
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/10—Organic polymers or oligomers
- H10K85/151—Copolymers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
- H10K85/623—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing five rings, e.g. pentacene
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Thin Film Transistor (AREA)
- Formation Of Insulating Films (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060136660A KR101340995B1 (ko) | 2006-12-28 | 2006-12-28 | 액정표시소자용 박막 트랜지스터 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2910982A1 FR2910982A1 (fr) | 2008-07-04 |
FR2910982B1 true FR2910982B1 (fr) | 2013-12-27 |
Family
ID=39048699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0709094A Active FR2910982B1 (fr) | 2006-12-28 | 2007-12-26 | Transistor en couches minces pour dispositif d'affichage a cristaux liquides |
Country Status (8)
Country | Link |
---|---|
US (1) | US20080157069A1 (fr) |
JP (2) | JP2008166764A (fr) |
KR (1) | KR101340995B1 (fr) |
CN (1) | CN101211984B (fr) |
DE (1) | DE102007060761B4 (fr) |
FR (1) | FR2910982B1 (fr) |
GB (1) | GB2445278B (fr) |
TW (1) | TWI363918B (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20100064657A (ko) * | 2008-12-05 | 2010-06-15 | 엘지디스플레이 주식회사 | 박막트랜지스터 어레이기판과 그 제조방법 |
US8309954B2 (en) | 2009-05-12 | 2012-11-13 | Toppan Printing Co., Ltd. | Insulating thin film, formation solution for insulating thin film, field-effect transistor, method for manufacturing the same and image display unit |
TWI473273B (zh) * | 2011-08-15 | 2015-02-11 | Au Optronics Corp | 薄膜電晶體、畫素結構及其製造方法 |
KR20150012874A (ko) * | 2013-07-26 | 2015-02-04 | 삼성디스플레이 주식회사 | 박막 트랜지스터 및 이의 제조 방법 및 평판 표시 장치용 백플레인의 제조 방법. |
US10026911B2 (en) | 2016-01-15 | 2018-07-17 | Corning Incorporated | Structure for transistor switching speed improvement utilizing polar elastomers |
US20180308983A1 (en) * | 2017-04-20 | 2018-10-25 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | A method of manufacturing an array substrate and a display substrate, and a display panel |
CN107093607B (zh) * | 2017-04-20 | 2018-11-23 | 深圳市华星光电技术有限公司 | 阵列基板、显示基板的制作方法、显示基板及显示面板 |
JP2021005625A (ja) * | 2019-06-26 | 2021-01-14 | メルク、パテント、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツングMerck Patent GmbH | ゲート絶縁膜形成組成物 |
CN110518119A (zh) * | 2019-08-21 | 2019-11-29 | 华南师范大学 | 一种基于溶液法制备氧化镧介电层的柔性有机非易失性存储器件及其制备方法和应用 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5128316A (en) * | 1990-06-04 | 1992-07-07 | Eastman Kodak Company | Articles containing a cubic perovskite crystal structure |
JP2000275678A (ja) * | 1999-03-26 | 2000-10-06 | Matsushita Electric Ind Co Ltd | 薄膜半導体装置およびその製造方法 |
JP2001257344A (ja) * | 2000-03-10 | 2001-09-21 | Toshiba Corp | 半導体装置及び半導体装置の製造方法 |
AU2001280609A1 (en) * | 2000-07-20 | 2002-02-05 | North Carolina State University | High dielectric constant metal silicates formed by controlled metal-surface reactions |
US6927301B2 (en) * | 2000-10-27 | 2005-08-09 | The Regents Of The University Of Michigan | Well-defined nanosized building blocks for organic/inorganic nanocomposites |
US7189987B2 (en) * | 2003-04-02 | 2007-03-13 | Lucent Technologies Inc. | Electrical detection of selected species |
KR100995451B1 (ko) * | 2003-07-03 | 2010-11-18 | 삼성전자주식회사 | 다층 구조의 게이트 절연막을 포함하는 유기 박막 트랜지스터 |
KR101012950B1 (ko) * | 2003-10-15 | 2011-02-08 | 삼성전자주식회사 | 유기 절연체 형성용 조성물 및 이를 이용하여 제조된 유기절연체 |
JP4652704B2 (ja) * | 2004-03-11 | 2011-03-16 | キヤノン株式会社 | 有機半導体素子 |
KR100614976B1 (ko) * | 2004-04-12 | 2006-08-25 | 한국과학기술원 | 광소자 또는 디스플레이에 이용되는 무기/유기혼성올리고머, 나노혼성고분자 및 그 제조방법 |
KR101001441B1 (ko) * | 2004-08-17 | 2010-12-14 | 삼성전자주식회사 | 유무기 금속 하이브리드 물질 및 이를 포함하는 유기절연체 조성물 |
US7170093B2 (en) * | 2004-11-05 | 2007-01-30 | Xerox Corporation | Dielectric materials for electronic devices |
US7915369B2 (en) * | 2004-12-07 | 2011-03-29 | Panasonic Electric Works Co., Ltd. | Ultraviolet transmissive polyhedral silsesquioxane polymers |
KR101130404B1 (ko) * | 2005-02-16 | 2012-03-27 | 삼성전자주식회사 | 고차가지형 고분자에 분산된 고유전율 절연체를 포함하는유기 절연체 조성물 및 이를 이용한 유기박막 트랜지스터 |
US20060231908A1 (en) * | 2005-04-13 | 2006-10-19 | Xerox Corporation | Multilayer gate dielectric |
KR101287211B1 (ko) * | 2006-06-30 | 2013-07-16 | 엘지디스플레이 주식회사 | 박막트랜지스터의 제조방법 및 이를 이용한 tft 어레이기판의 제조방법 |
-
2006
- 2006-12-28 KR KR1020060136660A patent/KR101340995B1/ko active IP Right Grant
-
2007
- 2007-12-07 TW TW096146872A patent/TWI363918B/zh active
- 2007-12-17 JP JP2007325179A patent/JP2008166764A/ja active Pending
- 2007-12-17 CN CN2007103001097A patent/CN101211984B/zh active Active
- 2007-12-17 DE DE102007060761A patent/DE102007060761B4/de active Active
- 2007-12-20 US US12/003,179 patent/US20080157069A1/en not_active Abandoned
- 2007-12-21 GB GB0725158A patent/GB2445278B/en active Active
- 2007-12-26 FR FR0709094A patent/FR2910982B1/fr active Active
-
2012
- 2012-09-10 JP JP2012198640A patent/JP5612046B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
TW200827896A (en) | 2008-07-01 |
CN101211984A (zh) | 2008-07-02 |
GB0725158D0 (en) | 2008-01-30 |
JP5612046B2 (ja) | 2014-10-22 |
JP2008166764A (ja) | 2008-07-17 |
DE102007060761A1 (de) | 2008-07-17 |
CN101211984B (zh) | 2010-11-17 |
FR2910982A1 (fr) | 2008-07-04 |
JP2012253385A (ja) | 2012-12-20 |
GB2445278B (en) | 2011-01-26 |
TWI363918B (en) | 2012-05-11 |
US20080157069A1 (en) | 2008-07-03 |
KR101340995B1 (ko) | 2013-12-13 |
KR20080061679A (ko) | 2008-07-03 |
DE102007060761B4 (de) | 2011-06-01 |
GB2445278A (en) | 2008-07-02 |
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