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TWI340667B - Nozzle assembly for liquid crystal dispensing apparaus - Google Patents

Nozzle assembly for liquid crystal dispensing apparaus

Info

Publication number
TWI340667B
TWI340667B TW096140413A TW96140413A TWI340667B TW I340667 B TWI340667 B TW I340667B TW 096140413 A TW096140413 A TW 096140413A TW 96140413 A TW96140413 A TW 96140413A TW I340667 B TWI340667 B TW I340667B
Authority
TW
Taiwan
Prior art keywords
apparaus
liquid crystal
nozzle assembly
crystal dispensing
dispensing
Prior art date
Application number
TW096140413A
Other languages
Chinese (zh)
Other versions
TW200815108A (en
Inventor
Young-Min Kim
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 TW200815108A publication Critical patent/TW200815108A/en
Application granted granted Critical
Publication of TWI340667B publication Critical patent/TWI340667B/en

Links

Classifications

    • 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
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
    • 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
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0254—Coating heads with slot-shaped outlet
    • 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
    • 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)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Coating Apparatus (AREA)
TW096140413A 2006-10-27 2007-10-26 Nozzle assembly for liquid crystal dispensing apparaus TWI340667B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020060105058A KR20080037852A (en) 2006-10-27 2006-10-27 Nozzle Assembly for Liquid Crystal Dropping Device

Publications (2)

Publication Number Publication Date
TW200815108A TW200815108A (en) 2008-04-01
TWI340667B true TWI340667B (en) 2011-04-21

Family

ID=39159972

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096140413A TWI340667B (en) 2006-10-27 2007-10-26 Nozzle assembly for liquid crystal dispensing apparaus

Country Status (3)

Country Link
KR (1) KR20080037852A (en)
CN (1) CN100547468C (en)
TW (1) TWI340667B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120063294A (en) * 2010-12-07 2012-06-15 주식회사 탑 엔지니어링 Nozzle tip
CN108375854B (en) * 2018-03-13 2021-06-18 信利（惠州）智能显示有限公司 Liquid crystal dripper and liquid crystal drip irrigation device
EP3599032A1 (en) * 2018-07-26 2020-01-29 Nordson Corporation Dispensing tube for dispensing liquid materials
KR102790280B1 (en) * 2019-12-16 2025-04-03 에이피시스템 주식회사 Apparatus for discharging liquid for dispenser and method for discharging liquid
CN111570206A (en) * 2020-06-19 2020-08-25 杭州星战科技有限公司 An anti-drip nozzle and a hot melt gun
CN112044691B (en) * 2020-10-13 2021-08-06 浙江远恒电子科技有限公司 LED lamp dispensing device with glue head cleaning function

Also Published As

Publication number Publication date
CN101135815A (en) 2008-03-05
TW200815108A (en) 2008-04-01
CN100547468C (en) 2009-10-07
KR20080037852A (en) 2008-05-02

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees