TWI369552B - Liquid crystal dispenser - Google Patents

Liquid crystal dispenser

Info

Publication number
TWI369552B
TWI369552B TW096140415A TW96140415A TWI369552B TW I369552 B TWI369552 B TW I369552B TW 096140415 A TW096140415 A TW 096140415A TW 96140415 A TW96140415 A TW 96140415A TW I369552 B TWI369552 B TW I369552B
Authority
TW
Taiwan
Prior art keywords
liquid crystal
crystal dispenser
dispenser
liquid
crystal
Prior art date
Application number
TW096140415A
Other languages
English (en)
Other versions
TW200830007A (en
Inventor
Hyun-Chan Jang
Ho-Youl Ma
Original Assignee
Top Eng 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 Top Eng Co Ltd filed Critical Top Eng Co Ltd
Publication of TW200830007A publication Critical patent/TW200830007A/zh
Application granted granted Critical
Publication of TWI369552B publication Critical patent/TWI369552B/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
    • 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

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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Coating Apparatus (AREA)
  • Liquid Crystal (AREA)
TW096140415A 2006-10-27 2007-10-26 Liquid crystal dispenser TWI369552B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020060105056A KR100750939B1 (ko) 2006-10-27 2006-10-27 액정적하장치

Publications (2)

Publication Number Publication Date
TW200830007A TW200830007A (en) 2008-07-16
TWI369552B true TWI369552B (en) 2012-08-01

Family

ID=38615008

Family Applications (2)

Application Number Title Priority Date Filing Date
TW096140415A TWI369552B (en) 2006-10-27 2007-10-26 Liquid crystal dispenser
TW101116581A TW201242668A (en) 2006-10-27 2007-10-26 Liquid crystal dispenser

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW101116581A TW201242668A (en) 2006-10-27 2007-10-26 Liquid crystal dispenser

Country Status (3)

Country Link
KR (1) KR100750939B1 (zh)
CN (2) CN101806980B (zh)
TW (2) TWI369552B (zh)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4119932B1 (ja) * 2007-02-05 2008-07-16 芝浦メカトロニクス株式会社 液晶の供給装置
KR101471356B1 (ko) * 2008-07-28 2014-12-10 주식회사 탑 엔지니어링 액정방울 토출여부 확인방법 및 이를 실행하는 액정디스펜서
KR100964949B1 (ko) * 2008-07-30 2010-06-21 주식회사 탑 엔지니어링 액정방울수 카운팅 방법
KR101675102B1 (ko) * 2009-10-09 2016-11-10 주식회사 탑 엔지니어링 헤드장치 및 이를 구비한 액정디스펜서
KR101089749B1 (ko) * 2009-11-27 2011-12-07 에이피시스템 주식회사 도포장치 및 이의 제어 방법
KR200473351Y1 (ko) * 2009-12-03 2014-08-07 주식회사 탑 엔지니어링 액정디스펜서의 헤드장치
CN102200662A (zh) * 2011-06-30 2011-09-28 深圳市华星光电技术有限公司 配向膜涂布方法和配向膜涂布装置
KR20130124027A (ko) * 2012-05-04 2013-11-13 주식회사 탑 엔지니어링 액정 적하 상태 검사 장치, 및 이를 구비한 액정 디스펜서
TWI564086B (zh) * 2015-08-21 2017-01-01 研能科技股份有限公司 噴液裝置
TWI562831B (en) * 2015-08-21 2016-12-21 Microjet Technology Co Ltd Liquid ejecting device
CN105093711B (zh) * 2015-08-25 2017-12-01 武汉华星光电技术有限公司 液晶滴下装置及液晶滴下方法
CN107436515B (zh) * 2017-09-25 2022-05-20 京东方科技集团股份有限公司 液晶滴下装置
CN108375854B (zh) * 2018-03-13 2021-06-18 信利（惠州）智能显示有限公司 液晶滴头和液晶滴灌装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2561214Y2 (ja) * 1991-11-15 1998-01-28 タコ株式会社 噴霧給油装置
CN2221418Y (zh) * 1995-07-05 1996-03-06 陈国经 医用智能输液气泵
US6151039A (en) * 1997-06-04 2000-11-21 Hewlett-Packard Company Ink level estimation using drop count and ink level sense
KR100488535B1 (ko) * 2002-07-20 2005-05-11 엘지.필립스 엘시디 주식회사 액정토출장치 및 토출방법
JP2004170386A (ja) * 2002-10-28 2004-06-17 Seiko Epson Corp 検査装置及び検査方法、液滴吐出装置及び液滴吐出方法、デバイス及び電子機器
KR101010450B1 (ko) * 2003-12-17 2011-01-21 엘지디스플레이 주식회사 액정적하장치
JP4074920B2 (ja) * 2004-03-05 2008-04-16 富士フイルム株式会社 液滴吐出装置の液滴検出装置及び液滴検出方法
KR20060082641A (ko) * 2005-01-13 2006-07-19 삼성전자주식회사 액정 적하량 측정 시스템 및 이를 이용한 액정 적하량측정 방법

Also Published As

Publication number Publication date
TW201242668A (en) 2012-11-01
CN101135817B (zh) 2010-06-09
TW200830007A (en) 2008-07-16
KR100750939B1 (ko) 2007-08-22
CN101135817A (zh) 2008-03-05
CN101806980A (zh) 2010-08-18
CN101806980B (zh) 2013-06-12

Similar Documents

Publication Publication Date Title
TWI367366B (en) Liquid crystal device
TWI369552B (en) Liquid crystal dispenser
EP2081081A4 (en) LIQUID CRYSTAL DISPLAY
TWI348065B (en) Liquid crystal display
EP2149874A4 (en) LIQUID CRYSTAL DISPLAY
EP1983504A4 (en) LIQUID CRYSTAL DISPLAY DEVICE
EP2105785A4 (en) LIQUID CRYSTAL DISPLAY DEVICE
EP1990678A4 (en) LIQUID CRYSTAL DISPLAY
EP2051133A4 (en) LIQUID CRYSTAL DISPLAY DEVICE
EP1983506A4 (en) LIQUID CRYSTAL DISPLAY DEVICE
EP2071554A4 (en) LIQUID CRYSTAL DISPLAY DEVICE
EP1983505A4 (en) LIQUID CRYSTAL DISPLAY DEVICE
TWI366016B (en) Liquid crystal panel
EP2060947A4 (en) LIQUID CRYSTAL DISPLAY DEVICE
EP2051132A4 (en) LIQUID CRYSTAL DISPLAY DEVICE
GB0608055D0 (en) Liquid crystal devices
EP2023188A4 (en) LIQUID CRYSTAL DISPLAY
EP2056286A4 (en) LIQUID CRYSTAL DISPLAY DEVICE
GB2444718B (en) Liquid dispensing devices
TWI349913B (en) Liquid crystal display
TWI371606B (en) Liquid crystal display
GB0603658D0 (en) Liquid dispenser
TWI347467B (en) Liquid crystal display
EP2161614A4 (en) LIQUID CRYSTAL DISPLAY
EP2163940A4 (en) LIQUID CRYSTAL DISPLAY DEVICE