FR2702299B1 - Visualization system. - Google Patents

Visualization system.

Info

Publication number
FR2702299B1
FR2702299B1 FR9302579A FR9302579A FR2702299B1 FR 2702299 B1 FR2702299 B1 FR 2702299B1 FR 9302579 A FR9302579 A FR 9302579A FR 9302579 A FR9302579 A FR 9302579A FR 2702299 B1 FR2702299 B1 FR 2702299B1
Authority
FR
France
Prior art keywords
visualization system
visualization
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
FR9302579A
Other languages
French (fr)
Other versions
FR2702299A1 (en
Inventor
Denis Mazerolle
Jean-Pierre Le Pesant
Claude Michel
Patrick Regnault
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR9302579A priority Critical patent/FR2702299B1/en
Priority to BE9400247A priority patent/BE1007066A5/en
Publication of FR2702299A1 publication Critical patent/FR2702299A1/en
Application granted granted Critical
Publication of FR2702299B1 publication Critical patent/FR2702299B1/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
    • G02F1/1347—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram
    • G09B29/10—Map spot or coordinate position indicators; Map reading aids
    • G09B29/106—Map spot or coordinate position indicators; Map reading aids using electronic means
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B9/00—Simulators for teaching or training purposes
    • G09B9/02—Simulators for teaching or training purposes for teaching control of vehicles or other craft
    • G09B9/08—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of aircraft, e.g. Link trainer
    • G09B9/30—Simulation of view from aircraft
    • G09B9/32—Simulation of view from aircraft by projected image
    • G09B9/326—Simulation of view from aircraft by projected image the image being transformed by optical means
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3607—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals for displaying colours or for displaying grey scales with a specific pixel layout, e.g. using sub-pixels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/02—Composition of display devices
    • G09G2300/023—Display panel composed of stacked panels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/3406—Control of illumination source
    • G09G3/342—Control of illumination source using several illumination sources separately controlled corresponding to different display panel areas, e.g. along one dimension such as lines
    • G09G3/3426—Control of illumination source using several illumination sources separately controlled corresponding to different display panel areas, e.g. along one dimension such as lines the different display panel areas being distributed in two dimensions, e.g. matrix

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Optics & Photonics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
FR9302579A 1993-03-05 1993-03-05 Visualization system. Expired - Fee Related FR2702299B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9302579A FR2702299B1 (en) 1993-03-05 1993-03-05 Visualization system.
BE9400247A BE1007066A5 (en) 1993-03-05 1994-03-07 Display system.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9302579A FR2702299B1 (en) 1993-03-05 1993-03-05 Visualization system.

Publications (2)

Publication Number Publication Date
FR2702299A1 FR2702299A1 (en) 1994-09-09
FR2702299B1 true FR2702299B1 (en) 1995-04-07

Family

ID=9444697

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9302579A Expired - Fee Related FR2702299B1 (en) 1993-03-05 1993-03-05 Visualization system.

Country Status (2)

Country Link
BE (1) BE1007066A5 (en)
FR (1) FR2702299B1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8125425B2 (en) 2002-03-13 2012-02-28 Dolby Laboratories Licensing Corporation HDR displays with dual modulators having different resolutions
US8172401B2 (en) 2001-02-27 2012-05-08 Dolby Laboratories Licensing Corporation Edge lit locally dimmed display
US8482698B2 (en) 2008-06-25 2013-07-09 Dolby Laboratories Licensing Corporation High dynamic range display using LED backlighting, stacked optical films, and LCD drive signals based on a low resolution light field simulation
US8687271B2 (en) 2002-03-13 2014-04-01 Dolby Laboratories Licensing Corporation N-modulation displays and related methods

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101065705A (en) * 2004-11-24 2007-10-31 皇家飞利浦电子股份有限公司 High contrast liquid crystal display device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2344622A1 (en) * 1973-09-05 1975-03-13 Schenck Gmbh Carl IMBALANCE VECTOR DISPLAY WITH LIQUID CRYSTALS
US4127322A (en) * 1975-12-05 1978-11-28 Hughes Aircraft Company High brightness full color image light valve projection system
US4295159A (en) * 1980-06-05 1981-10-13 General Electric Company Light projection system
JPS59189317A (en) * 1983-04-12 1984-10-26 Seiko Instr & Electronics Ltd Color liquid-crystal display device
JPS6370237A (en) * 1986-09-12 1988-03-30 Kawasaki Heavy Ind Ltd Color image projecting method
JPH03236685A (en) * 1990-02-14 1991-10-22 Konica Corp Electronic still camera with display device

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8172401B2 (en) 2001-02-27 2012-05-08 Dolby Laboratories Licensing Corporation Edge lit locally dimmed display
US8408718B2 (en) 2001-02-27 2013-04-02 Dolby Laboratories Licensing Corporation Locally dimmed display
US8419194B2 (en) 2001-02-27 2013-04-16 Dolby Laboratories Licensing Corporation Locally dimmed display
US8684533B2 (en) 2001-02-27 2014-04-01 Dolby Laboratories Licensing Corporation Projection displays
US9412337B2 (en) 2001-02-27 2016-08-09 Dolby Laboratories Licensing Corporation Projection displays
US8125425B2 (en) 2002-03-13 2012-02-28 Dolby Laboratories Licensing Corporation HDR displays with dual modulators having different resolutions
US8199401B2 (en) 2002-03-13 2012-06-12 Dolby Laboratories Licensing Corporation N-modulation displays and related methods
US8446351B2 (en) 2002-03-13 2013-05-21 Dolby Laboratories Licensing Corporation Edge lit LED based locally dimmed display
US8687271B2 (en) 2002-03-13 2014-04-01 Dolby Laboratories Licensing Corporation N-modulation displays and related methods
US8890799B2 (en) 2002-03-13 2014-11-18 Dolby Laboratories Licensing Corporation Display with red, green, and blue light sources
US9270956B2 (en) 2002-03-13 2016-02-23 Dolby Laboratories Licensing Corporation Image display
US8482698B2 (en) 2008-06-25 2013-07-09 Dolby Laboratories Licensing Corporation High dynamic range display using LED backlighting, stacked optical films, and LCD drive signals based on a low resolution light field simulation

Also Published As

Publication number Publication date
BE1007066A5 (en) 1995-03-07
FR2702299A1 (en) 1994-09-09

Similar Documents

Publication Publication Date Title
FR2717283B1 (en) Improved remote gaming system.
DE69536055D1 (en) Detection system
DE69622325D1 (en) Information Tracing System
NO970940D0 (en) The navigation information system
DE68920147D1 (en) Display system.
DE69413433D1 (en) Lubrication system
DE69013674D1 (en) Display system.
FR2713277B1 (en) Underwater system.
FR2700401B1 (en) System for synchronizing responding tasks.
DK121993D0 (en) GRADED CATALYST SYSTEM
FR2713024B3 (en) Modular connector system.
FR2709032B1 (en) Lock system.
FR2706656B1 (en) Remote alarm system.
FR2700215B1 (en) Display system mounted on helmet.
FR2702299B1 (en) Visualization system.
FR2652936B1 (en) VISUALIZATION DEVICE.
FR2716977B3 (en) Differential global positioning system.
FR2691032B1 (en) Visualization monitor.
DE69013805D1 (en) Display system.
FR2712994B1 (en) Visualization helmet.
ATA133894A (en) WARNING SYSTEM
DE68920145D1 (en) Display system.
DE69014439D1 (en) Displacement detection system.
FR2721118B1 (en) Self-dismantling bar system.
FR2703476B1 (en) STEREOSCOPIC VISUALIZATION SCREEN.

Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: 36/94

CL Concession to grant licenses
CD Change of name or company name
ST Notification of lapse