GB2190529B - Improvements in and relating to liquid crystal displays - Google Patents

Improvements in and relating to liquid crystal displays

Info

Publication number
GB2190529B
GB2190529B GB8710950A GB8710950A GB2190529B GB 2190529 B GB2190529 B GB 2190529B GB 8710950 A GB8710950 A GB 8710950A GB 8710950 A GB8710950 A GB 8710950A GB 2190529 B GB2190529 B GB 2190529B
Authority
GB
United Kingdom
Prior art keywords
relating
liquid crystal
crystal displays
displays
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
Application number
GB8710950A
Other versions
GB2190529A (en
GB8710950D0 (en
Inventor
David Viewing
Andrew Faulkner
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.)
Husky Computer Ltd
Original Assignee
Husky Computer 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 Husky Computer Ltd filed Critical Husky Computer Ltd
Publication of GB8710950D0 publication Critical patent/GB8710950D0/en
Publication of GB2190529A publication Critical patent/GB2190529A/en
Application granted granted Critical
Publication of GB2190529B publication Critical patent/GB2190529B/en
Expired 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
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/50—Protective arrangements
    • G02F2201/503—Arrangements improving the resistance to shock

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)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
GB8710950A 1986-05-16 1987-05-08 Improvements in and relating to liquid crystal displays Expired GB2190529B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868611998A GB8611998D0 (en) 1986-05-16 1986-05-16 Liquid crystal displays

Publications (3)

Publication Number Publication Date
GB8710950D0 GB8710950D0 (en) 1987-06-10
GB2190529A GB2190529A (en) 1987-11-18
GB2190529B true GB2190529B (en) 1989-12-06

Family

ID=10597990

Family Applications (2)

Application Number Title Priority Date Filing Date
GB868611998A Pending GB8611998D0 (en) 1986-05-16 1986-05-16 Liquid crystal displays
GB8710950A Expired GB2190529B (en) 1986-05-16 1987-05-08 Improvements in and relating to liquid crystal displays

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB868611998A Pending GB8611998D0 (en) 1986-05-16 1986-05-16 Liquid crystal displays

Country Status (1)

Country Link
GB (2) GB8611998D0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8373980B2 (en) 2010-10-22 2013-02-12 Explore Technologies Corp. System for mounting a display to a computer

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5002368A (en) * 1989-05-31 1991-03-26 Poqet Computer Corporation Liquid crystal display mounting structure
DE4035706A1 (en) * 1989-11-10 1991-06-06 Asahi Optical Co Ltd DISPLAY DEVICE
US5150231A (en) * 1989-12-29 1992-09-22 Canon Kabushiki Kaisha Impact resistant ferroelectric liquid crystal apparatus
JP2581022B2 (en) * 1994-10-31 1997-02-12 日本電気株式会社 Dustproof structure of electronic equipment with display
US5841857A (en) * 1996-11-20 1998-11-24 Harris Corporation Telephone test set LCD panel carrier
GB2327288A (en) * 1997-07-12 1999-01-20 Motorola Israel Ltd Liquid crystal display assembly
GB2344681A (en) * 1998-12-07 2000-06-14 Alstom Uk Ltd A display panel
US7130185B2 (en) 2004-06-02 2006-10-31 Research In Motion Limited Handheld computing device having drop-resistant LCD display
EP2133769B1 (en) * 2004-06-02 2013-11-06 BlackBerry Limited Handheld computing device having drop-resistant LCD display
FR2952862B1 (en) * 2009-11-20 2012-01-27 Valeo Systemes Thermiques CONTROL PANEL DISPLAY DEVICE

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1461743A (en) * 1974-07-29 1977-01-19 Rca Corp Otpical display assemblage
GB1479779A (en) * 1973-09-25 1977-07-13 Citizen Watch Co Ltd Liquid crystal display wrist watch
GB2121583A (en) * 1982-05-31 1983-12-21 Japan Engine Valve Mfg Liquid crystal display device
US4642627A (en) * 1984-03-13 1987-02-10 General Electric Company Illuminated compact control surface

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1479779A (en) * 1973-09-25 1977-07-13 Citizen Watch Co Ltd Liquid crystal display wrist watch
GB1461743A (en) * 1974-07-29 1977-01-19 Rca Corp Otpical display assemblage
GB2121583A (en) * 1982-05-31 1983-12-21 Japan Engine Valve Mfg Liquid crystal display device
US4642627A (en) * 1984-03-13 1987-02-10 General Electric Company Illuminated compact control surface

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8373980B2 (en) 2010-10-22 2013-02-12 Explore Technologies Corp. System for mounting a display to a computer
US8699220B2 (en) 2010-10-22 2014-04-15 Xplore Technologies Corp. Computer with removable cartridge
US8699216B2 (en) 2010-10-22 2014-04-15 Xplore Technologies Corp. Computer with door-mounted electronics
US8941981B2 (en) 2010-10-22 2015-01-27 Xplore Technologies Corp. Computer with high intensity screen
US9383788B2 (en) 2010-10-22 2016-07-05 Xplore Technologies Corp. Computer with high intensity screen

Also Published As

Publication number Publication date
GB2190529A (en) 1987-11-18
GB8710950D0 (en) 1987-06-10
GB8611998D0 (en) 1986-06-25

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Legal Events

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

Effective date: 19930508