BRPI0908372A8 - Dispositivo de saída de imagem auto-estereoscópica - Google Patents

Dispositivo de saída de imagem auto-estereoscópica

Info

Publication number
BRPI0908372A8
BRPI0908372A8 BRPI0908372A BRPI0908372A BRPI0908372A8 BR PI0908372 A8 BRPI0908372 A8 BR PI0908372A8 BR PI0908372 A BRPI0908372 A BR PI0908372A BR PI0908372 A BRPI0908372 A BR PI0908372A BR PI0908372 A8 BRPI0908372 A8 BR PI0908372A8
Authority
BR
Brazil
Prior art keywords
image
output device
auto
image output
modes
Prior art date
Application number
BRPI0908372A
Other languages
English (en)
Inventor
T De Zwart Siebe
G H Hiddink Martin
Original Assignee
Koninklijke Philips Electronics Nv
Koninklijke Philips Nv
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 Electronics Nv, Koninklijke Philips Nv filed Critical Koninklijke Philips Electronics Nv
Publication of BRPI0908372A2 publication Critical patent/BRPI0908372A2/pt
Publication of BRPI0908372A8 publication Critical patent/BRPI0908372A8/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
    • H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
    • H04N13/317—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using slanted parallax optics
    • 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

Abstract

DISPOSITIVO DE SAÍDA DE IMAGEM AUTO-ESTEREOSCÓPICA. Um dispositivo de saída de imagem auto-estereoscópica compreende um painel de imagem tendo um arranjo de pixéis de imagem (5) definindo uma imagem, os pixéis de imagem sendo arranjados em linhas e colunas. O arranjo de elementos lenticulares paralelos (11) é posicionado sobre o painel de imagem, os elementos lenticulares tendo eixos focais ópticos que são inclinados a um ângulo (6) às colunas de pixel de imagem. O dispositivo de saída de imagem é operável nos primeiros e segundos modos, com o painel de imagem e arranjo de elemento lenticular rotacionado em 90 graus entre os modos, assim fornecendo um modo de paisagem da operação e um modo retrato de operação, o ângulo de inclinação & no modo paisagem satisfaz: 1 >tand> 1/2. Isto permite um dispositivo de imagem 3D para ser usado em ambos modos paisagem e retrato, enquanto mantém uma boa distribuição de vista e estrutura de pixel de imagem.
BRPI0908372A 2008-02-11 2009-02-06 Dispositivo de saída de imagem auto-estereoscópica BRPI0908372A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08151279 2008-02-11
PCT/IB2009/050491 WO2009101558A1 (en) 2008-02-11 2009-02-06 Autostereoscopic image output device

Publications (2)

Publication Number Publication Date
BRPI0908372A2 BRPI0908372A2 (pt) 2015-08-04
BRPI0908372A8 true BRPI0908372A8 (pt) 2016-08-02

Family

ID=40597707

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0908372A BRPI0908372A8 (pt) 2008-02-11 2009-02-06 Dispositivo de saída de imagem auto-estereoscópica

Country Status (9)

Country Link
US (2) US9794547B2 (pt)
EP (1) EP2243300B1 (pt)
JP (1) JP4971505B2 (pt)
KR (1) KR101572791B1 (pt)
CN (1) CN101946521B (pt)
BR (1) BRPI0908372A8 (pt)
RU (1) RU2490817C2 (pt)
TW (1) TWI547139B (pt)
WO (1) WO2009101558A1 (pt)

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Also Published As

Publication number Publication date
JP4971505B2 (ja) 2012-07-11
CN101946521B (zh) 2013-01-23
TWI547139B (zh) 2016-08-21
EP2243300A1 (en) 2010-10-27
RU2010137789A (ru) 2012-03-20
BRPI0908372A2 (pt) 2015-08-04
KR101572791B1 (ko) 2015-12-01
TW200952463A (en) 2009-12-16
US20180048884A1 (en) 2018-02-15
WO2009101558A1 (en) 2009-08-20
EP2243300B1 (en) 2013-04-10
US20110001803A1 (en) 2011-01-06
US10298916B2 (en) 2019-05-21
US9794547B2 (en) 2017-10-17
RU2490817C2 (ru) 2013-08-20
JP2011514549A (ja) 2011-05-06
CN101946521A (zh) 2011-01-12
KR20100131449A (ko) 2010-12-15

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: KONINKLIJKE PHILIPS N.V. (NL)

B25G Requested change of headquarter approved

Owner name: KONINKLIJKE PHILIPS N.V. (NL)

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]