TW200730259A - Paste coating apparatus - Google Patents

Paste coating apparatus

Info

Publication number
TW200730259A
TW200730259A TW095133868A TW95133868A TW200730259A TW 200730259 A TW200730259 A TW 200730259A TW 095133868 A TW095133868 A TW 095133868A TW 95133868 A TW95133868 A TW 95133868A TW 200730259 A TW200730259 A TW 200730259A
Authority
TW
Taiwan
Prior art keywords
nozzle
paste
substrate
coating apparatus
adjusting
Prior art date
Application number
TW095133868A
Other languages
Chinese (zh)
Inventor
Shigeru Ishida
Yukihiro Kawasumi
Shinya Yamama
Takeshi Watanabe
Isamu Maruyama
Original Assignee
Hitachi Plant Technologies 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 Plant Technologies Ltd filed Critical Hitachi Plant Technologies Ltd
Publication of TW200730259A publication Critical patent/TW200730259A/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
    • G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • 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

Landscapes

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

Abstract

This invention is to provide a paste coating apparatus which has a plurality of coating heads on a frame, wherein the positional deviation of a nozzle can be easily corrected with exchanging of a nozzle receiving cylinder containing a nozzle, especially which discharges a paste, of the coating head. The paste coating apparatus loads a substrate on a table so as to face a paste discharging opening of a plurality of nozzles, makes the relative positional relationship of the nozzle and the substrate change while making the paste received in a paste receiving cylinder to be discharged from the discharging opening onto the substrate, and image-forms a paste pattern of the desired shape on the substrate, wherein each nozzle is provided in the X direction on the one frame and has a means for adjusting the space of the X direction between each nozzle, a means for adjusting the relative position of the Y direction between each nozzle, and a means for adjusting the relative position of the Z direction between each nozzle.
TW095133868A 2005-10-14 2006-09-13 Paste coating apparatus TW200730259A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005299543A JP2007105643A (en) 2005-10-14 2005-10-14 Paste coating apparatus

Publications (1)

Publication Number Publication Date
TW200730259A true TW200730259A (en) 2007-08-16

Family

ID=38031917

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095133868A TW200730259A (en) 2005-10-14 2006-09-13 Paste coating apparatus

Country Status (4)

Country Link
JP (1) JP2007105643A (en)
KR (1) KR20070041391A (en)
CN (1) CN1970167A (en)
TW (1) TW200730259A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100890757B1 (en) * 2007-12-05 2009-03-26 주식회사 나래나노텍 Device and method for correcting nozzle off-sets of nozzle dispenser
WO2009098940A1 (en) 2008-02-08 2009-08-13 Central Glass Company, Limited Device and method for applying application liquid
JP5525190B2 (en) * 2009-06-10 2014-06-18 株式会社日立製作所 Coating apparatus and coating method
JP2012000553A (en) * 2010-06-15 2012-01-05 Hitachi Plant Technologies Ltd Apparatus and method for inkjet coating
US8297221B2 (en) * 2010-06-22 2012-10-30 Ortho-Clinical Diagnostics, Inc. Apparatus for slot die setup and control during coating
US9374905B2 (en) * 2013-09-30 2016-06-21 Illinois Tool Works Inc. Method and apparatus for automatically adjusting dispensing units of a dispenser
CN105750156B (en) * 2016-04-22 2019-02-01 大连理工大学 A kind of precise automatic point glue equipment and method
CN107597503B (en) * 2017-10-20 2023-05-12 东莞市凯格精机股份有限公司 Double-dispensing valve device

Also Published As

Publication number Publication date
CN1970167A (en) 2007-05-30
KR20070041391A (en) 2007-04-18
JP2007105643A (en) 2007-04-26

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