GB2429822B - Liquid crystal display panel - Google Patents

Liquid crystal display panel

Info

Publication number
GB2429822B
GB2429822B GB0608135A GB0608135A GB2429822B GB 2429822 B GB2429822 B GB 2429822B GB 0608135 A GB0608135 A GB 0608135A GB 0608135 A GB0608135 A GB 0608135A GB 2429822 B GB2429822 B GB 2429822B
Authority
GB
United Kingdom
Prior art keywords
liquid crystal
crystal display
display panel
panel
liquid
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB0608135A
Other versions
GB0608135D0 (en
GB2429822A (en
Inventor
De-Jiun Li
Der-Chun Wu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chunghwa Picture Tubes Ltd
Original Assignee
Chunghwa Picture Tubes 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 Chunghwa Picture Tubes Ltd filed Critical Chunghwa Picture Tubes Ltd
Publication of GB0608135D0 publication Critical patent/GB0608135D0/en
Publication of GB2429822A publication Critical patent/GB2429822A/en
Application granted granted Critical
Publication of GB2429822B publication Critical patent/GB2429822B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G02F1/13394—Gaskets; Spacers; Sealing of cells spacers regularly patterned on the cell subtrate, e.g. walls, pillars
    • 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 
    • G02F1/0102—Constructional details, not otherwise provided for in this subclass
    • G02F1/0107—Gaskets, spacers or sealing of cells; Filling and closing of cells

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Liquid Crystal (AREA)
GB0608135A 2005-09-05 2006-04-25 Liquid crystal display panel Expired - Fee Related GB2429822B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094130270A TWI316622B (en) 2005-09-05 2005-09-05 Liquid crystal display panel

Publications (3)

Publication Number Publication Date
GB0608135D0 GB0608135D0 (en) 2006-06-07
GB2429822A GB2429822A (en) 2007-03-07
GB2429822B true GB2429822B (en) 2008-06-04

Family

ID=36589751

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0608135A Expired - Fee Related GB2429822B (en) 2005-09-05 2006-04-25 Liquid crystal display panel

Country Status (4)

Country Link
DE (1) DE102006020212A1 (en)
FR (1) FR2890460B1 (en)
GB (1) GB2429822B (en)
TW (1) TWI316622B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104216161B (en) 2014-08-22 2018-06-05 京东方科技集团股份有限公司 A kind of display device
CN105093706A (en) * 2015-08-13 2015-11-25 京东方科技集团股份有限公司 Spacer, masking plate, display panel and display device
CN106154650B (en) * 2016-08-03 2020-03-10 深圳市华星光电技术有限公司 Manufacturing method of curved liquid crystal panel, curved liquid crystal panel and display device
TWI662342B (en) * 2017-11-29 2019-06-11 凌巨科技股份有限公司 Method of controlling liquid crystal cell gap
CN111123588A (en) * 2020-02-16 2020-05-08 南京中电熊猫平板显示科技有限公司 Color film substrate and manufacturing method thereof
CN112393607A (en) * 2020-10-22 2021-02-23 福建华佳彩有限公司 Liquid crystal display supporting structure
CN112612161B (en) * 2020-12-11 2022-02-18 惠科股份有限公司 Display panel, manufacturing method thereof and display device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3863332A (en) * 1973-06-28 1975-02-04 Hughes Aircraft Co Method of fabricating back panel for liquid crystal display
US4422731A (en) * 1980-05-08 1983-12-27 Societe Industrielle des Nouvelles Techniques Radioelectriques Societe Anonyme dite Display unit with half-stud, spacer, connection layer and method of manufacturing
US5448131A (en) * 1994-04-13 1995-09-05 Texas Instruments Incorporated Spacer for flat panel display
US20020171800A1 (en) * 1995-09-06 2002-11-21 Kabushiki Kaisha Toshiba Liquid crystal display device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3863332A (en) * 1973-06-28 1975-02-04 Hughes Aircraft Co Method of fabricating back panel for liquid crystal display
US4422731A (en) * 1980-05-08 1983-12-27 Societe Industrielle des Nouvelles Techniques Radioelectriques Societe Anonyme dite Display unit with half-stud, spacer, connection layer and method of manufacturing
US5448131A (en) * 1994-04-13 1995-09-05 Texas Instruments Incorporated Spacer for flat panel display
US20020171800A1 (en) * 1995-09-06 2002-11-21 Kabushiki Kaisha Toshiba Liquid crystal display device

Also Published As

Publication number Publication date
TW200712602A (en) 2007-04-01
DE102006020212A1 (en) 2007-04-19
FR2890460A1 (en) 2007-03-09
GB0608135D0 (en) 2006-06-07
FR2890460B1 (en) 2014-12-26
GB2429822A (en) 2007-03-07
TWI316622B (en) 2009-11-01

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20170425