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TW200505584A - Fabrication method and device of liquid crystal panel, and solder paste coating device - Google Patents

Fabrication method and device of liquid crystal panel, and solder paste coating device

Info

Publication number
TW200505584A
TW200505584A TW093103545A TW93103545A TW200505584A TW 200505584 A TW200505584 A TW 200505584A TW 093103545 A TW093103545 A TW 093103545A TW 93103545 A TW93103545 A TW 93103545A TW 200505584 A TW200505584 A TW 200505584A
Authority
TW
Taiwan
Prior art keywords
liquid crystal
crystal panel
solder paste
fabrication method
paste coating
Prior art date
Application number
TW093103545A
Other languages
Chinese (zh)
Other versions
TWI252134B (en
Inventor
Shigeru Ishida
Yukihiro Kawasumi
Junichi Matsui
Shinya Yamama
Original Assignee
Hitachi Ind 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 Hitachi Ind Co Ltd filed Critical Hitachi Ind Co Ltd
Publication of TW200505584A publication Critical patent/TW200505584A/en
Application granted granted Critical
Publication of TWI252134B publication Critical patent/TWI252134B/en

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
    • G02F1/1339—Gaskets; Spacers; Sealing of cells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • 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
    • G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Liquid Crystal (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Coating Apparatus (AREA)

Abstract

PROBLEM TO BE SOLVED: To solve the problem that a liquid crystal is excess or deficiency when a set amount of the liquid crystal is dropped to bond and assemble substrates since the precision of film thickness in a color filter or the like formed on a substrate surface is different from a designed value in a LCD (liquid crystal display) manufacturing method using a conventional liquid crystal dropping process. SOLUTION: A paste applying device, a method for compensating the volume to be filled with the liquid crystal and a liquid crystal dropping and bonding process by which a volume to be filled with the liquid crystal can be compensated in a liquid crystal cell assembling process by providing an input means of design and manufacture information for the LCD panel, providing a means for changing an application condition of a seal pattern based on the inputted information and controlling a cross section area of the seal to be applied.
TW093103545A 2003-08-01 2004-02-13 Fabrication method and device of liquid crystal panel, and solder paste coating device TWI252134B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003205233A JP4341324B2 (en) 2003-08-01 2003-08-01 Liquid crystal panel manufacturing method and paste coating apparatus

Publications (2)

Publication Number Publication Date
TW200505584A true TW200505584A (en) 2005-02-16
TWI252134B TWI252134B (en) 2006-04-01

Family

ID=34362611

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093103545A TWI252134B (en) 2003-08-01 2004-02-13 Fabrication method and device of liquid crystal panel, and solder paste coating device

Country Status (4)

Country Link
JP (1) JP4341324B2 (en)
KR (1) KR100646695B1 (en)
CN (1) CN100432800C (en)
TW (1) TWI252134B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI451910B (en) * 2009-07-17 2014-09-11 Shibaura Mechatronics Corp Paste coating device

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4520224B2 (en) * 2004-06-18 2010-08-04 株式会社 日立ディスプレイズ Method and apparatus for applying sealant to liquid crystal panel
KR100673308B1 (en) * 2005-02-01 2007-01-24 주식회사 탑 엔지니어링 Paste Applicator and Control Method
JP2007152261A (en) * 2005-12-06 2007-06-21 Shibaura Mechatronics Corp Paste coating apparatus, paste coating method, and display panel manufacturing apparatus using the same
JP2007167791A (en) * 2005-12-22 2007-07-05 Shibaura Mechatronics Corp Paste coating apparatus, display panel manufacturing apparatus using the same, and paste coating method
KR101182303B1 (en) * 2005-12-29 2012-09-20 엘지디스플레이 주식회사 Sealant Dispensing Apparatus, method of dispensing a sealant, and method of manufacturing liquid crystal display device using the same
JP5015552B2 (en) * 2006-11-08 2012-08-29 Ｎｔｎ株式会社 Pattern correction device
KR101025215B1 (en) * 2008-08-08 2011-03-31 주식회사 탑 엔지니어링 How to set the repair section of the board
JP5403586B2 (en) * 2009-01-15 2014-01-29 株式会社ジャパンディスプレイ Liquid crystal display device and manufacturing method thereof
JP5779219B2 (en) * 2013-10-23 2015-09-16 株式会社ジャパンディスプレイ Liquid crystal display device and manufacturing method thereof
US20200009602A1 (en) * 2018-07-03 2020-01-09 Sharp Kabushiki Kaisha Method of producing display panel
CN111369593B (en) * 2020-03-16 2024-01-09 梅卡曼德（北京）机器人科技有限公司 Glass gluing method, device, electronic equipment and storage medium
CN116976747B (en) * 2023-08-14 2024-01-23 浙江羲和新材料科技有限公司 Sealant production management method and system for liquid crystal display

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2713687B2 (en) * 1993-08-06 1998-02-16 日立テクノエンジニアリング株式会社 Paste coating machine
JP3732538B2 (en) * 1994-09-29 2006-01-05 芝浦メカトロニクス株式会社 Sealing agent application apparatus and method
JPH08304796A (en) * 1995-05-11 1996-11-22 Sony Corp Manufacture of plasma address display device and equipment therefor
JP3789163B2 (en) * 1996-05-13 2006-06-21 Ｎｔｎ株式会社 Defect correcting method and defect correcting apparatus for continuous pattern
JPH10325958A (en) * 1997-05-26 1998-12-08 Hitachi Ltd Liquid crystal display panel manufacturing method
JP4327386B2 (en) * 2001-09-13 2009-09-09 シャープ株式会社 Liquid crystal display device, liquid crystal display panel manufacturing apparatus, and liquid crystal display panel manufacturing method
JP3889347B2 (en) * 2002-11-18 2007-03-07 芝浦メカトロニクス株式会社 Sealing agent coating apparatus and coating method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI451910B (en) * 2009-07-17 2014-09-11 Shibaura Mechatronics Corp Paste coating device

Also Published As

Publication number Publication date
KR20050015977A (en) 2005-02-21
KR100646695B1 (en) 2006-11-23
JP2005055454A (en) 2005-03-03
CN100432800C (en) 2008-11-12
CN1580910A (en) 2005-02-16
JP4341324B2 (en) 2009-10-07
TWI252134B (en) 2006-04-01

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