FR2936881B1 - "Display device has liquid crystals for display" - Google Patents

"Display device has liquid crystals for display"

Info

Publication number
FR2936881B1
FR2936881B1 FR0856785A FR0856785A FR2936881B1 FR 2936881 B1 FR2936881 B1 FR 2936881B1 FR 0856785 A FR0856785 A FR 0856785A FR 0856785 A FR0856785 A FR 0856785A FR 2936881 B1 FR2936881 B1 FR 2936881B1
Authority
FR
France
Prior art keywords
display
liquid crystals
display device
device
crystals
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
FR0856785A
Other languages
French (fr)
Other versions
FR2936881A1 (en
Inventor
Fabrice Blin
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.)
Peugeot Citroen Automobiles SA
Original Assignee
Peugeot Citroen Automobiles 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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR0856785A priority Critical patent/FR2936881B1/en
Publication of FR2936881A1 publication Critical patent/FR2936881A1/en
Application granted granted Critical
Publication of FR2936881B1 publication Critical patent/FR2936881B1/en
Application status is Expired - Fee Related legal-status Critical
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336Illuminating devices
    • G02F1/133621Illuminating devices providing coloured light
FR0856785A 2008-10-07 2008-10-07 "Display device has liquid crystals for display" Expired - Fee Related FR2936881B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0856785A FR2936881B1 (en) 2008-10-07 2008-10-07 "Display device has liquid crystals for display"

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0856785A FR2936881B1 (en) 2008-10-07 2008-10-07 "Display device has liquid crystals for display"

Publications (2)

Publication Number Publication Date
FR2936881A1 FR2936881A1 (en) 2010-04-09
FR2936881B1 true FR2936881B1 (en) 2010-11-19

Family

ID=40601718

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0856785A Expired - Fee Related FR2936881B1 (en) 2008-10-07 2008-10-07 "Display device has liquid crystals for display"

Country Status (1)

Country Link
FR (1) FR2936881B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3627697A1 (en) * 1986-08-14 1988-02-25 Bosch Gmbh Robert Anzeigegeraet with fluessigkristallzelle, preferably for motor vehicles
DE3639008A1 (en) * 1986-11-14 1988-05-19 Bosch Gmbh Robert Anzeigegeraet with fluessigkristallzelle, preferably for motor vehicles
JPH09301065A (en) * 1996-05-08 1997-11-25 Toyoda Gosei Co Ltd Back light device for liquid crystal panel
DE10026797B4 (en) * 2000-02-28 2008-10-16 Continental Automotive Gmbh display
FR2820235B1 (en) * 2001-01-26 2003-06-13 Thomson Csf Device for backlight display screen transmission compatible with night vision

Also Published As

Publication number Publication date
FR2936881A1 (en) 2010-04-09

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140630