GB2332953A8 - Liquid crystal display element with spacers - Google Patents

Liquid crystal display element with spacers

Info

Publication number
GB2332953A8
GB2332953A8 GB9828429A GB9828429A GB2332953A8 GB 2332953 A8 GB2332953 A8 GB 2332953A8 GB 9828429 A GB9828429 A GB 9828429A GB 9828429 A GB9828429 A GB 9828429A GB 2332953 A8 GB2332953 A8 GB 2332953A8
Authority
GB
United Kingdom
Prior art keywords
spacers
liquid crystal
crystal display
display element
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.)
Granted
Application number
GB9828429A
Other versions
GB2332953A (en
GB2332953B (en
GB9828429D0 (en
Inventor
Kazuhiko Tamai
Hideki Uchida
Mitsuhiro Shigeta
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.)
UK Secretary of State for Defence
Sharp Corp
Original Assignee
UK Secretary of State for Defence
Sharp 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 UK Secretary of State for Defence, Sharp Corp filed Critical UK Secretary of State for Defence
Publication of GB9828429D0 publication Critical patent/GB9828429D0/en
Publication of GB2332953A publication Critical patent/GB2332953A/en
Publication of GB2332953A8 publication Critical patent/GB2332953A8/en
Application granted granted Critical
Publication of GB2332953B publication Critical patent/GB2332953B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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 
    • G02F1/13—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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Liquid Crystal (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
GB9828429A 1998-01-06 1998-12-24 Liquid display element and manufacturing method thereof Expired - Fee Related GB2332953B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP109898A JP3895447B2 (en) 1998-01-06 1998-01-06 Liquid crystal display element and manufacturing method thereof

Publications (4)

Publication Number Publication Date
GB9828429D0 GB9828429D0 (en) 1999-02-17
GB2332953A GB2332953A (en) 1999-07-07
GB2332953A8 true GB2332953A8 (en) 1999-09-27
GB2332953B GB2332953B (en) 2002-07-17

Family

ID=11492021

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9828429A Expired - Fee Related GB2332953B (en) 1998-01-06 1998-12-24 Liquid display element and manufacturing method thereof

Country Status (2)

Country Link
JP (1) JP3895447B2 (en)
GB (1) GB2332953B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002023164A (en) * 2000-07-04 2002-01-23 Nec Corp Method for liquid crystal displaying, liquid crystal display device and device for manufacturing the same
US8035792B2 (en) 2005-02-14 2011-10-11 Chimei Innolux Corporation Liquid crystal display device having spacers with different coefficients of elasticity per unit area gradually decreasing along the length of the display panel
JP4611381B2 (en) 2005-04-22 2011-01-12 シャープ株式会社 Card type device
WO2019026849A1 (en) * 2017-07-31 2019-02-07 大日本印刷株式会社 Laminated glass and production method for laminated glass

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4297401A (en) * 1978-12-26 1981-10-27 Minnesota Mining & Manufacturing Company Liquid crystal display and photopolymerizable sealant therefor
US4763995A (en) * 1983-04-28 1988-08-16 Canon Kabushiki Kaisha Spacers with alignment effect and substrates having a weak alignment effect
JPS60188925A (en) * 1984-03-09 1985-09-26 Canon Inc Optical modulation element
US5268782A (en) * 1992-01-16 1993-12-07 Minnesota Mining And Manufacturing Company Micro-ridged, polymeric liquid crystal display substrate and display device
WO1994017438A1 (en) * 1993-01-26 1994-08-04 Hughes Aircraft Company Liquid crystal cell with spacers and method of manufacturing same
US5668651A (en) * 1994-03-18 1997-09-16 Sharp Kabushiki Kaisha Polymer-wall LCD having liquid crystal molecules having a plane-symmetrical bend orientation
JP3056642B2 (en) * 1994-07-20 2000-06-26 シャープ株式会社 Liquid crystal display device and method of manufacturing the same
EP0827008A3 (en) * 1996-08-31 1998-11-18 Samsung Display Devices Co., Ltd. A flat panel display device and a manufacturing method therefor

Also Published As

Publication number Publication date
JPH11194350A (en) 1999-07-21
GB2332953A (en) 1999-07-07
GB2332953B (en) 2002-07-17
GB9828429D0 (en) 1999-02-17
JP3895447B2 (en) 2007-03-22

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20131224