BRPI1008264A2 - dispositivo de tela autoestereoscopica tendo um campo de visão em uma direção lateral e vertical e luz de fundo colimante - Google Patents

dispositivo de tela autoestereoscopica tendo um campo de visão em uma direção lateral e vertical e luz de fundo colimante

Info

Publication number
BRPI1008264A2
BRPI1008264A2 BRPI1008264A BRPI1008264A BRPI1008264A2 BR PI1008264 A2 BRPI1008264 A2 BR PI1008264A2 BR PI1008264 A BRPI1008264 A BR PI1008264A BR PI1008264 A BRPI1008264 A BR PI1008264A BR PI1008264 A2 BRPI1008264 A2 BR PI1008264A2
Authority
BR
Brazil
Prior art keywords
striking
backlight
auto
lateral
view
Prior art date
Application number
BRPI1008264A
Other languages
English (en)
Inventor
P.C.M. Krijn Marcellinus
T. De Zwart Siebe
Pijlman Fetze
H. Willemsen Oscar
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 BRPI1008264A2 publication Critical patent/BRPI1008264A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/349—Multi-view displays for displaying three or more geometrical viewpoints without viewer tracking
    • H04N13/351—Multi-view displays for displaying three or more geometrical viewpoints without viewer tracking for displaying simultaneously
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
    • H04N13/305—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using lenticular lenses, e.g. arrangements of cylindrical lenses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
    • H04N13/31—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using parallax barriers
    • H04N13/312—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using parallax barriers the parallax barriers being placed behind the display panel, e.g. between backlight and spatial light modulator [SLM]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/361—Reproducing mixed stereoscopic images; Reproducing mixed monoscopic and stereoscopic images, e.g. a stereoscopic image overlay window on a monoscopic image background

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
BRPI1008264A 2009-05-28 2010-05-07 dispositivo de tela autoestereoscopica tendo um campo de visão em uma direção lateral e vertical e luz de fundo colimante BRPI1008264A2 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP09161330 2009-05-28
EP09163875 2009-06-26
EP10159467 2010-04-09
PCT/IB2010/052023 WO2010136921A2 (en) 2009-05-28 2010-05-07 Autostereoscopic display device

Publications (1)

Publication Number Publication Date
BRPI1008264A2 true BRPI1008264A2 (pt) 2019-09-24

Family

ID=42282852

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1008264A BRPI1008264A2 (pt) 2009-05-28 2010-05-07 dispositivo de tela autoestereoscopica tendo um campo de visão em uma direção lateral e vertical e luz de fundo colimante

Country Status (9)

Country Link
US (1) US20120062991A1 (pt)
EP (1) EP2436189A2 (pt)
JP (1) JP2012528346A (pt)
KR (1) KR20120018370A (pt)
CN (1) CN102450026B (pt)
BR (1) BRPI1008264A2 (pt)
RU (1) RU2550762C2 (pt)
TW (1) TW201105110A (pt)
WO (1) WO2010136921A2 (pt)

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CN114175627B (zh) * 2019-06-07 2024-04-12 交互数字Vc控股公司 用于基于分布式光孔的光场显示器的光学方法和系统
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Also Published As

Publication number Publication date
KR20120018370A (ko) 2012-03-02
JP2012528346A (ja) 2012-11-12
CN102450026A (zh) 2012-05-09
WO2010136921A2 (en) 2010-12-02
US20120062991A1 (en) 2012-03-15
RU2011153745A (ru) 2013-07-10
EP2436189A2 (en) 2012-04-04
CN102450026B (zh) 2015-01-14
TW201105110A (en) 2011-02-01
WO2010136921A3 (en) 2011-01-20
RU2550762C2 (ru) 2015-05-10

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [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.