BRPI1008205A2 - display device - Google Patents

display device

Info

Publication number
BRPI1008205A2
BRPI1008205A2 BRPI1008205A BRPI1008205A BRPI1008205A2 BR PI1008205 A2 BRPI1008205 A2 BR PI1008205A2 BR PI1008205 A BRPI1008205 A BR PI1008205A BR PI1008205 A BRPI1008205 A BR PI1008205A BR PI1008205 A2 BRPI1008205 A2 BR PI1008205A2
Authority
BR
Brazil
Prior art keywords
display device
display
Prior art date
Application number
BRPI1008205A
Other languages
Portuguese (pt)
Inventor
van der horst Jan
Original Assignee
Koninklijke Philips Electrnics N. V.
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 Koninklijke Philips Electrnics N. V. filed Critical Koninklijke Philips Electrnics N. V.
Publication of BRPI1008205A2 publication Critical patent/BRPI1008205A2/en

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
    • 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
    • G02F1/133371—Cells with varying thickness of the liquid crystal layer
    • 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
BRPI1008205A 2009-05-28 2010-05-21 display device BRPI1008205A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09161339 2009-05-28
PCT/IB2010/052268 WO2010136944A1 (en) 2009-05-28 2010-05-21 Liquid chrystal display device with focusing arrangement

Publications (1)

Publication Number Publication Date
BRPI1008205A2 true BRPI1008205A2 (en) 2019-09-24

Family

ID=42331015

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1008205A BRPI1008205A2 (en) 2009-05-28 2010-05-21 display device

Country Status (8)

Country Link
EP (1) EP2435877A1 (en)
JP (1) JP2012528348A (en)
KR (1) KR20120027394A (en)
CN (1) CN102449539A (en)
BR (1) BRPI1008205A2 (en)
RU (1) RU2011153669A (en)
TW (1) TW201107836A (en)
WO (1) WO2010136944A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013068882A2 (en) 2011-11-09 2013-05-16 Koninklijke Philips Electronics N.V. Display device and method
CN109164655B (en) * 2018-09-28 2021-03-23 合肥鑫晟光电科技有限公司 Array substrate, display device, manufacturing and driving methods of array substrate and display device, and substrate manufacturing method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2398130A (en) * 2003-02-05 2004-08-11 Ocuity Ltd Switchable active lens for display apparatus
GB2405518A (en) * 2003-08-30 2005-03-02 Sharp Kk Multiple view display
GB0323283D0 (en) * 2003-10-04 2003-11-05 Koninkl Philips Electronics Nv Optimising brightness control in a 3D image display device
KR101350475B1 (en) * 2007-04-12 2014-01-15 삼성전자주식회사 Highly efficient 2D/3D switchable display device
WO2008126049A1 (en) * 2007-04-17 2008-10-23 Koninklijke Philips Electronics N.V. Beam-shaping device

Also Published As

Publication number Publication date
EP2435877A1 (en) 2012-04-04
RU2011153669A (en) 2013-07-10
JP2012528348A (en) 2012-11-12
CN102449539A (en) 2012-05-09
TW201107836A (en) 2011-03-01
WO2010136944A1 (en) 2010-12-02
KR20120027394A (en) 2012-03-21

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.