GB9300361D0 - Displays - Google Patents

Displays

Info

Publication number
GB9300361D0
GB9300361D0 GB939300361A GB9300361A GB9300361D0 GB 9300361 D0 GB9300361 D0 GB 9300361D0 GB 939300361 A GB939300361 A GB 939300361A GB 9300361 A GB9300361 A GB 9300361A GB 9300361 D0 GB9300361 D0 GB 9300361D0
Authority
GB
United Kingdom
Prior art keywords
displays
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.)
Pending
Application number
GB939300361A
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.)
Smiths Group PLC
Original Assignee
Smiths Group PLC
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 Smiths Group PLC filed Critical Smiths Group PLC
Priority to GB939300361A priority Critical patent/GB9300361D0/en
Publication of GB9300361D0 publication Critical patent/GB9300361D0/en
Priority to GB9325437A priority patent/GB2274191A/en
Priority to DE4344730A priority patent/DE4344730A1/en
Priority to FR9400069A priority patent/FR2700408A1/en
Priority to JP6000267A priority patent/JPH06242726A/en
Pending 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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133617—Illumination with ultraviolet light; Luminescent elements or materials associated to the cell
    • 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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133526—Lenses, e.g. microlenses or Fresnel lenses
    • 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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/13356—Structural association of cells with optical devices, e.g. polarisers or reflectors characterised by the placement of the optical elements
    • G02F1/133567—Structural association of cells with optical devices, e.g. polarisers or reflectors characterised by the placement of the optical elements on the back side

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)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
GB939300361A 1993-01-09 1993-01-09 Displays Pending GB9300361D0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB939300361A GB9300361D0 (en) 1993-01-09 1993-01-09 Displays
GB9325437A GB2274191A (en) 1993-01-09 1993-12-13 Displays
DE4344730A DE4344730A1 (en) 1993-01-09 1993-12-27 Display device
FR9400069A FR2700408A1 (en) 1993-01-09 1994-01-03 Color display device with electrically excitable elements, in particular liquid crystal elements.
JP6000267A JPH06242726A (en) 1993-01-09 1994-01-06 Display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939300361A GB9300361D0 (en) 1993-01-09 1993-01-09 Displays

Publications (1)

Publication Number Publication Date
GB9300361D0 true GB9300361D0 (en) 1993-03-03

Family

ID=10728508

Family Applications (2)

Application Number Title Priority Date Filing Date
GB939300361A Pending GB9300361D0 (en) 1993-01-09 1993-01-09 Displays
GB9325437A Withdrawn GB2274191A (en) 1993-01-09 1993-12-13 Displays

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9325437A Withdrawn GB2274191A (en) 1993-01-09 1993-12-13 Displays

Country Status (4)

Country Link
JP (1) JPH06242726A (en)
DE (1) DE4344730A1 (en)
FR (1) FR2700408A1 (en)
GB (2) GB9300361D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9406742D0 (en) * 1994-04-06 1994-05-25 Crossland William A Thin panel display screen
DE10345046B4 (en) * 2003-09-26 2009-12-24 Continental Automotive Gmbh Display with a light filter
US7724321B2 (en) 2004-09-24 2010-05-25 Epistar Corporation Liquid crystal display
CN103413495A (en) * 2013-07-17 2013-11-27 京东方科技集团股份有限公司 Display device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2600451A1 (en) * 1986-06-20 1987-12-24 Morin Francois Colour display device using a liquid crystal cell and a three-coloured fluorescent screen
US4799050A (en) * 1986-10-23 1989-01-17 Litton Systems Canada Limited Full color liquid crystal display
US4822144A (en) * 1986-12-24 1989-04-18 U.S. Philips Corporation Electro-optic color display including luminescent layer and interference filter
JPH02101430A (en) * 1988-10-11 1990-04-13 Ricoh Co Ltd Color liquid crystal display element
CA2000388A1 (en) * 1988-11-14 1990-05-14 John Colin Prince Full color liquid crystal display
US5267062A (en) * 1991-08-26 1993-11-30 Rockwell International Corporation System for backlighting LCD matrices including luminescent dots each followed by and at the focal point of a lens

Also Published As

Publication number Publication date
JPH06242726A (en) 1994-09-02
GB9325437D0 (en) 1994-02-16
GB2274191A (en) 1994-07-13
DE4344730A1 (en) 1994-07-14
FR2700408A1 (en) 1994-07-13

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