TW200638082A - Liquid crystal tray used for liquid crystal injection device - Google Patents

Liquid crystal tray used for liquid crystal injection device

Info

Publication number
TW200638082A
TW200638082A TW094141266A TW94141266A TW200638082A TW 200638082 A TW200638082 A TW 200638082A TW 094141266 A TW094141266 A TW 094141266A TW 94141266 A TW94141266 A TW 94141266A TW 200638082 A TW200638082 A TW 200638082A
Authority
TW
Taiwan
Prior art keywords
liquid crystal
tray
injection device
groove
tray used
Prior art date
Application number
TW094141266A
Other languages
Chinese (zh)
Other versions
TWI319818B (en
Inventor
Naoki Sasaki
Yoshiyuki Doi
Satoshi Aoyama
Original Assignee
Canon Anelva Corp
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 Canon Anelva Corp filed Critical Canon Anelva Corp
Publication of TW200638082A publication Critical patent/TW200638082A/en
Application granted granted Critical
Publication of TWI319818B publication Critical patent/TWI319818B/zh

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
    • 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
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/67005—Apparatus not specifically provided for elsewhere
    • H01L21/67011—Apparatus for manufacture or treatment
    • H01L21/67017—Apparatus for fluid treatment
    • 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
    • G02F1/1341—Filling or closing of cells
    • G02F1/13415—Drop filling process

Abstract

PROBLEM TO BE SOLVED: To provide a liquid crystal tray capable of enhancing use efficiency of high-cost liquid crystal material by avoiding a liquid exhaustion state in the degassing process. SOLUTION: In the inner surface of a groove part 10D for storing a liquid crystal 20 reserved by the liquid crystal tray 10, side surfaces and the bottom surface except for the periphery 10E outside groove are treated and a water-repellency reducing treatment part 11 in which the hydrophilicity is improved is formed. Thereby, the fluidity of the liquid crystal 20 in the groove part 10D is made smooth and formation of a space by air bubbles in the liquid crystal 20 is suppressed. When the liquid crystal 20 is stored in the liquid crystal tray 10, the upper surface of the liquid crystal tray 10 is formed of an upper face 10U and the periphery 10E outside groove and the water-repellency reducing treatment part 11 is not present. Consequently, the liquid crystal 20 can satisfactorily rise from the upper surface of the liquid crystal tray 10.
TW094141266A 2004-12-28 2005-11-24 Liquid crystal tray used for liquid crystal injection device TW200638082A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004381142A JP4545583B2 (en) 2004-12-28 2004-12-28 Method for producing liquid crystal dish and liquid crystal display panel for use in liquid crystal injection apparatus

Publications (2)

Publication Number Publication Date
TW200638082A true TW200638082A (en) 2006-11-01
TWI319818B TWI319818B (en) 2010-01-21

Family

ID=36737940

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094141266A TW200638082A (en) 2004-12-28 2005-11-24 Liquid crystal tray used for liquid crystal injection device

Country Status (4)

Country Link
JP (1) JP4545583B2 (en)
KR (1) KR100688271B1 (en)
CN (1) CN100401173C (en)
TW (1) TW200638082A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007086671A (en) * 2005-09-26 2007-04-05 Sanyo Epson Imaging Devices Corp Liquid crystal injection container
CN100445849C (en) * 2007-02-13 2008-12-24 友达光电股份有限公司 Liquid crystal injection method and liquid crystal utensil thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0954327A (en) * 1995-08-16 1997-02-25 Advanced Display:Kk Liquid crystal injection method and liquid crystal container used for this method
JPH1048649A (en) * 1996-08-07 1998-02-20 Advanced Display:Kk Liquid crystal injection tray and liquid crystal injection method using the same
JP2000047230A (en) * 1998-07-29 2000-02-18 Seiko Epson Corp Production of liquid crystal device
JP3676931B2 (en) * 1998-11-06 2005-07-27 シャープ株式会社 Liquid crystal injection dish and liquid crystal display manufacturing method using the same
JP2002244142A (en) * 2001-02-13 2002-08-28 Matsushita Electric Ind Co Ltd Liquid crystal injecting tray

Also Published As

Publication number Publication date
TWI319818B (en) 2010-01-21
KR100688271B1 (en) 2007-03-02
CN100401173C (en) 2008-07-09
KR20060076208A (en) 2006-07-04
JP2006184806A (en) 2006-07-13
JP4545583B2 (en) 2010-09-15
CN1797135A (en) 2006-07-05

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