FR2856612B1 - Systeme de distribution de cristal liquide utilisant des informations d'ecartement et procede de distribution de matiere cristal liquide utilisant celle-ci - Google Patents

Systeme de distribution de cristal liquide utilisant des informations d'ecartement et procede de distribution de matiere cristal liquide utilisant celle-ci

Info

Publication number
FR2856612B1
FR2856612B1 FR0406763A FR0406763A FR2856612B1 FR 2856612 B1 FR2856612 B1 FR 2856612B1 FR 0406763 A FR0406763 A FR 0406763A FR 0406763 A FR0406763 A FR 0406763A FR 2856612 B1 FR2856612 B1 FR 2856612B1
Authority
FR
France
Prior art keywords
liquid crystal
dispensing
same
depth information
crystal material
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
Application number
FR0406763A
Other languages
English (en)
Other versions
FR2856612A1 (fr
Inventor
Joung Ho Ryu
Soo Min Kwak
Hae Joon Son
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Display Co Ltd
Original Assignee
LG Philips LCD Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by LG Philips LCD Co Ltd filed Critical LG Philips LCD Co Ltd
Publication of FR2856612A1 publication Critical patent/FR2856612A1/fr
Application granted granted Critical
Publication of FR2856612B1 publication Critical patent/FR2856612B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • G02F1/1341—Filling or closing of cells
    • 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
    • G02F1/1341—Filling or closing of cells
    • G02F1/13415—Drop filling process

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
FR0406763A 2003-06-24 2004-06-22 Systeme de distribution de cristal liquide utilisant des informations d'ecartement et procede de distribution de matiere cristal liquide utilisant celle-ci Active FR2856612B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020030041275A KR100566455B1 (ko) 2003-06-24 2003-06-24 스페이서정보를 이용한 액정적하장치 및 액정적하방법

Publications (2)

Publication Number Publication Date
FR2856612A1 FR2856612A1 (fr) 2004-12-31
FR2856612B1 true FR2856612B1 (fr) 2007-08-17

Family

ID=36959764

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0406763A Active FR2856612B1 (fr) 2003-06-24 2004-06-22 Systeme de distribution de cristal liquide utilisant des informations d'ecartement et procede de distribution de matiere cristal liquide utilisant celle-ci

Country Status (7)

Country Link
US (1) US7159624B2 (fr)
JP (2) JP2005018062A (fr)
KR (1) KR100566455B1 (fr)
CN (1) CN1573455B (fr)
DE (1) DE102004030135B4 (fr)
FR (1) FR2856612B1 (fr)
TW (1) TWI293261B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100362399C (zh) * 2003-11-17 2008-01-16 Lg.菲利浦Lcd株式会社 液晶分配方法和装置
KR100987910B1 (ko) * 2003-11-28 2010-10-13 엘지디스플레이 주식회사 액정적하장치 및 액정적하방법
KR20060110936A (ko) 2005-04-20 2006-10-26 엘지.필립스 엘시디 주식회사 액정 표시 장치 및 이의 제조 방법
KR101030529B1 (ko) * 2005-06-20 2011-04-26 엘지디스플레이 주식회사 액정표시소자의 제조방법
JP2007011164A (ja) * 2005-07-04 2007-01-18 Nec Kagoshima Ltd 液晶滴下貼り合せ法による液晶表示パネルの製造方法及び液晶滴下貼り合せ装置
KR101285034B1 (ko) * 2011-11-04 2013-07-10 한형수 캠식 유체 토출 장치
US9416776B2 (en) * 2013-03-15 2016-08-16 Siemens Healthcare Diagnostics Inc. Microfluidic distributing device
CN109611309A (zh) * 2018-12-24 2019-04-12 广州市安亦捷自动化设备有限公司 一种可调节的柱塞泵
CN111249997B (zh) * 2020-03-31 2022-09-13 李翠芝 一种高精度滴液漏斗
CN113238414B (zh) * 2021-05-18 2024-02-02 深圳市宏显伟业科技有限公司 一种lcd液晶显示面板液晶智能注入设备及其加工工艺
CN113552740A (zh) * 2021-07-22 2021-10-26 信利(仁寿)高端显示科技有限公司 一种基于psh的设备联动方法

Family Cites Families (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978580A (en) 1973-06-28 1976-09-07 Hughes Aircraft Company Method of fabricating a liquid crystal display
JPS5165656A (fr) 1974-12-04 1976-06-07 Shinshu Seiki Kk
US4094058A (en) 1976-07-23 1978-06-13 Omron Tateisi Electronics Co. Method of manufacture of liquid crystal displays
JPS5738414A (en) 1980-08-20 1982-03-03 Showa Denko Kk Spacer for display panel
JPS5788428A (en) 1980-11-20 1982-06-02 Ricoh Elemex Corp Manufacture of liquid crystal display body device
JPS5827126A (ja) 1981-08-11 1983-02-17 Nec Corp 液晶表示パネルの製造方法
JPS5957221A (ja) 1982-09-28 1984-04-02 Asahi Glass Co Ltd 表示素子の製造方法及び製造装置
JPS59195222A (ja) 1983-04-19 1984-11-06 Matsushita Electric Ind Co Ltd 液晶パネルの製造法
JPS60111221A (ja) 1983-11-19 1985-06-17 Nippon Denso Co Ltd 液晶充填方法および装置
JPS60164723A (ja) 1984-02-07 1985-08-27 Seiko Instr & Electronics Ltd 液晶表示装置
JPS60217343A (ja) 1984-04-13 1985-10-30 Matsushita Electric Ind Co Ltd 液晶表示装置およびその製造方法
JPS617822A (ja) 1984-06-22 1986-01-14 Canon Inc 液晶素子の製造方法
JPS6155625A (ja) 1984-08-24 1986-03-20 Nippon Denso Co Ltd 液晶素子製造方法
AU5810886A (en) * 1985-05-10 1986-12-04 Bergman, Manfred Valve-free piston pump
US4775225A (en) 1985-05-16 1988-10-04 Canon Kabushiki Kaisha Liquid crystal device having pillar spacers with small base periphery width in direction perpendicular to orientation treatment
US4575317A (en) * 1985-06-26 1986-03-11 M&T Chemicals Inc. Constant clearance positive displacement piston pump
US4691995A (en) 1985-07-15 1987-09-08 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal filling device
JP2535142B2 (ja) 1985-07-15 1996-09-18 株式会社 半導体エネルギー研究所 液晶表示装置の作製方法
JP2616761B2 (ja) 1985-07-15 1997-06-04 株式会社 半導体エネルギー研究所 液晶表示装置の作製方法
JPS6254228A (ja) 1985-07-15 1987-03-09 Semiconductor Energy Lab Co Ltd 液晶表示装置の作製方法
JPS6289025A (ja) 1985-10-15 1987-04-23 Matsushita Electric Ind Co Ltd 液晶表示パネルの製造方法
JPS6290622A (ja) 1985-10-17 1987-04-25 Seiko Epson Corp 液晶表示装置
US4941809A (en) * 1986-02-13 1990-07-17 Pinkerton Harry E Valveless positive displacement metering pump
US4653864A (en) 1986-02-26 1987-03-31 Ovonic Imaging Systems, Inc. Liquid crystal matrix display having improved spacers and method of making same
JPH0668589B2 (ja) 1986-03-06 1994-08-31 キヤノン株式会社 強誘電性液晶素子
US5379139A (en) 1986-08-20 1995-01-03 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal device and method for manufacturing same with spacers formed by photolithography
US5963288A (en) 1987-08-20 1999-10-05 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal device having sealant and spacers made from the same material
JPS63109413A (ja) 1986-10-27 1988-05-14 Fujitsu Ltd 液晶デイスプレイの製造方法
JPS63110425A (ja) 1986-10-29 1988-05-14 Toppan Printing Co Ltd 液晶封入用セル
JPS63128315A (ja) 1986-11-19 1988-05-31 Victor Co Of Japan Ltd 液晶表示素子
JPS63311233A (ja) 1987-06-12 1988-12-20 Toyota Motor Corp 液晶セル
DE3825066A1 (de) 1988-07-23 1990-01-25 Roehm Gmbh Verfahren zur herstellung von duennen, anisotropen schichten auf oberflaechenstrukturierten traegern
US4964078A (en) 1989-05-16 1990-10-16 Motorola, Inc. Combined multiple memories
JPH0536425A (ja) 1991-02-12 1993-02-12 Tokyo Electric Power Co Inc:The 固体電解質型燃料電池用合金セパレータ及びその製造 方法
EP0528542B1 (fr) 1991-07-19 1998-09-16 SHARP Corporation Elément de modulation optique et dispositifs utilisant cet élément
JP3068264B2 (ja) 1991-07-31 2000-07-24 三菱重工業株式会社 固体電解質燃料電池
JPH05107533A (ja) 1991-10-16 1993-04-30 Shinetsu Eng Kk 液晶表示板用ガラス基板の貼り合せ方法及びその貼り合せ装置
JPH05127179A (ja) 1991-11-01 1993-05-25 Ricoh Co Ltd 液晶表示素子の製造方法
JP2609386B2 (ja) 1991-12-06 1997-05-14 株式会社日立製作所 基板組立装置
JP3159504B2 (ja) 1992-02-20 2001-04-23 松下電器産業株式会社 液晶パネルの製造方法
DE4207318A1 (de) * 1992-03-08 1993-09-09 Zipperer M Cat Ingbuero Laborpumpe
JPH05265011A (ja) 1992-03-19 1993-10-15 Seiko Instr Inc 液晶表示素子の製造方法
JPH05281562A (ja) 1992-04-01 1993-10-29 Matsushita Electric Ind Co Ltd 液晶パネルの製造方法
JP2939384B2 (ja) 1992-04-01 1999-08-25 松下電器産業株式会社 液晶パネルの製造方法
US5507323A (en) 1993-10-12 1996-04-16 Fujitsu Limited Method and dispenser for filling liquid crystal into LCD cell
JP2604090B2 (ja) 1992-06-30 1997-04-23 信越エンジニアリング株式会社 液晶表示板用ガラス基板の貼り合せ装置
JPH0651256A (ja) * 1992-07-30 1994-02-25 Matsushita Electric Ind Co Ltd 液晶吐出装置
JPH0664229A (ja) 1992-08-24 1994-03-08 Toshiba Corp 光プリンタヘッド
JP3084975B2 (ja) 1992-11-06 2000-09-04 松下電器産業株式会社 液晶表示用セルの製造装置
JPH06160871A (ja) 1992-11-26 1994-06-07 Matsushita Electric Ind Co Ltd 液晶表示パネルおよびその製造方法
JPH06194637A (ja) 1992-12-24 1994-07-15 Shinetsu Eng Kk 液晶表示板用ガラス基板の貼り合せ方法
JP3210126B2 (ja) 1993-03-15 2001-09-17 株式会社東芝 液晶表示装置の製造方法
US5539545A (en) 1993-05-18 1996-07-23 Semiconductor Energy Laboratory Co., Ltd. Method of making LCD in which resin columns are cured and the liquid crystal is reoriented
JP2957385B2 (ja) 1993-06-14 1999-10-04 キヤノン株式会社 強誘電性液晶素子の製造方法
CA2108237C (fr) 1993-10-12 1999-09-07 Taizo Abe Methode et contenant distributeur pour remplir de cristaux liquides les ecrans a cristaux liquides
JP2864447B2 (ja) 1994-05-31 1999-03-03 株式会社東京機械製作所 印刷機用ポンプ
DE69526894T2 (de) 1994-09-26 2003-01-23 Matsushita Electric Ind Co Ltd Flüssigkristallanzeigetafel, Verfahren und Vorrichtung zu ihrer Herstellung
JP3216869B2 (ja) 1995-02-17 2001-10-09 シャープ株式会社 液晶表示素子およびその製造方法
US6001203A (en) 1995-03-01 1999-12-14 Matsushita Electric Industrial Co., Ltd. Production process of liquid crystal display panel, seal material for liquid crystal cell and liquid crystal display
JPH0980447A (ja) 1995-09-08 1997-03-28 Toshiba Electron Eng Corp 液晶表示素子
JP3358935B2 (ja) 1995-10-02 2002-12-24 シャープ株式会社 液晶表示素子およびその製造方法
US6236445B1 (en) 1996-02-22 2001-05-22 Hughes Electronics Corporation Method for making topographic projections
KR100208475B1 (ko) 1996-09-12 1999-07-15 박원훈 자기장 처리에 의한 액정배향막의 제조방법
EP0829748A3 (fr) 1996-09-13 1999-12-15 Sony Corporation Dispositif d'affichage à cristal liquide hÔte-récepteur
JPH10153785A (ja) 1996-09-26 1998-06-09 Toshiba Corp 液晶表示装置
KR100207506B1 (ko) 1996-10-05 1999-07-15 윤종용 액정 표시 소자의 제조방법
JP3472422B2 (ja) 1996-11-07 2003-12-02 シャープ株式会社 液晶装置の製造方法
JPH10274768A (ja) 1997-03-31 1998-10-13 Denso Corp 液晶セルおよびその製造方法
JP4028043B2 (ja) 1997-10-03 2007-12-26 コニカミノルタホールディングス株式会社 液晶光変調素子および液晶光変調素子の製造方法
US5875922A (en) 1997-10-10 1999-03-02 Nordson Corporation Apparatus for dispensing an adhesive
US6055035A (en) 1998-05-11 2000-04-25 International Business Machines Corporation Method and apparatus for filling liquid crystal display (LCD) panels
US6337730B1 (en) 1998-06-02 2002-01-08 Denso Corporation Non-uniformly-rigid barrier wall spacers used to correct problems caused by thermal contraction of smectic liquid crystal material
JP3828670B2 (ja) 1998-11-16 2006-10-04 松下電器産業株式会社 液晶表示素子の製造方法
US6219126B1 (en) 1998-11-20 2001-04-17 International Business Machines Corporation Panel assembly for liquid crystal displays having a barrier fillet and an adhesive fillet in the periphery
JP3568862B2 (ja) 1999-02-08 2004-09-22 大日本印刷株式会社 カラー液晶表示装置
JP2001215459A (ja) 2000-02-02 2001-08-10 Matsushita Electric Ind Co Ltd 液晶表示素子製造装置
JP3678974B2 (ja) * 2000-03-29 2005-08-03 富士通ディスプレイテクノロジーズ株式会社 液晶表示装置の製造方法
JP2002258299A (ja) * 2001-02-28 2002-09-11 Matsushita Electric Ind Co Ltd 液晶表示装置の製造方法および製造装置ならびに液晶表示装置
JP3570628B2 (ja) 2001-10-05 2004-09-29 株式会社東京機械製作所 印刷機用ポンプ
KR100511352B1 (ko) * 2002-02-27 2005-08-31 엘지.필립스 엘시디 주식회사 액정적하장치 및 액정적하량 제어방법
KR100488535B1 (ko) 2002-07-20 2005-05-11 엘지.필립스 엘시디 주식회사 액정토출장치 및 토출방법

Also Published As

Publication number Publication date
DE102004030135B4 (de) 2009-11-12
DE102004030135A1 (de) 2005-03-10
TW200500145A (en) 2005-01-01
JP4180607B2 (ja) 2008-11-12
JP2006201768A (ja) 2006-08-03
CN1573455B (zh) 2010-04-28
FR2856612A1 (fr) 2004-12-31
JP2005018062A (ja) 2005-01-20
KR20050000767A (ko) 2005-01-06
CN1573455A (zh) 2005-02-02
US20040261895A1 (en) 2004-12-30
TWI293261B (en) 2008-02-11
KR100566455B1 (ko) 2006-03-31
US7159624B2 (en) 2007-01-09

Similar Documents

Publication Publication Date Title
FR2856834B1 (fr) Dispositif d'affichage a cristaux liquides et procede de pilotage de celui-ci
FR2864679B1 (fr) Procede et dispositif de pilotage d'un affichage a cristaux liquides
FR2856612B1 (fr) Systeme de distribution de cristal liquide utilisant des informations d'ecartement et procede de distribution de matiere cristal liquide utilisant celle-ci
FR2793934B1 (fr) Procede et systeme de pilotage de lignes de donnees et dispositif d'affichage a cristal liquide l'utilisant
FR2862420B1 (fr) Methode et dispositif de pilotage d'un afficheur a cristal liquide
FR2851485B1 (fr) Systeme de distribution de materiau liquide
FR2834814B1 (fr) Dispositif et procede pour piloter un afficheur a cristaux liquides
FR2873843B1 (fr) Dispositif d'affichage et procede de commande de celui-ci
FR2877105B1 (fr) Dispositif d'affichage a cristaux liquides, sa structure et procede de formation de cette structure
FR2818419B1 (fr) Procede de commande d'un affichage a cristaux liquides
FR2790584B1 (fr) Procede de pilotage d'un afficheur a cristal liquide
DE69714809T2 (de) Vorrichtung zur Selbstverabreichung flüssiger Medikamente
FR2863557B1 (fr) Systeme et procede de determination du degre d'eveil
FR2860079B1 (fr) Dispositif et procede pour decouper un panneau d'affichage a cristal liquide
DE69933431D1 (de) Vorrichtung zur optischen Speicherung sowie Flüssigkristallvorrichtung
FR2847704B1 (fr) Procede et dispositif perfectionnes d'affichage a cristal liquide nematique bistable
FR2873813B1 (fr) Procede et dispositif de caracterisation des composants cellulaires d'un liquide biologique
DE69805888T2 (de) Vorrichtung zur Selbstverabreichung flüssiger Medikamente
FR2825464B1 (fr) Procede et dispositif de jaugeage d'un liquide
FR2851683B1 (fr) Dispositif et procede perfectionnes d'affichage a cristal liquide nematique bistable
FR2835644B1 (fr) Procede et dispositif d'adressage d'un ecran cristal liquide bistable
FR2854980B1 (fr) Procede et dispositif perfectionnes d'affichage a cristal liquide nematique bistable
FR2856791B1 (fr) Procede et dispositif d'imagerie magneto-optique
DE69605751D1 (de) Nematische flüssigkristallzusammensetzung zur aktiv-matrix-anwendung
DE60030871D1 (de) Vorrichtung zur verdampfenden kühlung eines flüssigen produkts

Legal Events

Date Code Title Description
CD Change of name or company name
PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15

PLFP Fee payment

Year of fee payment: 17

PLFP Fee payment

Year of fee payment: 18

PLFP Fee payment

Year of fee payment: 19

PLFP Fee payment

Year of fee payment: 20