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1. WO1996002862 - HEAD-UP DISPLAY APPARATUS, LIQUID CRYSTAL DISPLAY PANEL AND PRODUCTION METHOD THEREOF

Publication Number WO/1996/002862
Publication Date 01.02.1996
International Application No. PCT/JP1995/000671
International Filing Date 03.04.1995
IPC
G02B 5/30 2006.01
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5Optical elements other than lenses
30Polarising elements
G02B 27/00 2006.01
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27Optical systems or apparatus not provided for by any of the groups G02B1/-G02B26/119
G02B 27/01 2006.01
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27Optical systems or apparatus not provided for by any of the groups G02B1/-G02B26/119
01Head-up displays
CPC
G02B 2027/0125
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
01Head-up displays
0101characterised by optical features
0123comprising devices increasing the field of view
0125Field-of-view increase by wavefront division
G02B 2027/0154
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
01Head-up displays
0149characterised by mechanical features
0154with movable elements
G02B 2027/0156
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
01Head-up displays
0149characterised by mechanical features
0154with movable elements
0156with optionally usable elements
G02B 27/01
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
01Head-up displays
G02B 27/0101
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
01Head-up displays
0101characterised by optical features
G02B 5/30
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5Optical elements other than lenses
30Polarising elements
Applicants
  • MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. [JP/JP]; 1006, Oaza Kadoma Kadoma-shi Osaka 571, JP (AllExceptUS)
  • ASAKAWA, Shiro [JP/JP]; JP (UsOnly)
  • TSUTSUI, Hiroshi [JP/JP]; JP (UsOnly)
  • TAKETOMI, Yoshinao [JP/JP]; JP (UsOnly)
  • OKUDA, Eiichiro [JP/JP]; JP (UsOnly)
Inventors
  • ASAKAWA, Shiro; JP
  • TSUTSUI, Hiroshi; JP
  • TAKETOMI, Yoshinao; JP
  • OKUDA, Eiichiro; JP
Agents
  • MATSUDA, Masamichi; Shin-Osaka Ikushima Building, 9F 1-3, Miyahara 5-chome Yodogawa-ku Osaka-shi Osaka 532, JP
Priority Data
6/16375915.07.1994JP
6/16670619.07.1994JP
6/17096422.07.1994JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) HEAD-UP DISPLAY APPARATUS, LIQUID CRYSTAL DISPLAY PANEL AND PRODUCTION METHOD THEREOF
(FR) DISPOSITIF DE VISUALISATION TETE HAUTE, DISPOSITIF D'AFFICHAGE A CRISTAUX LIQUIDES ET LEUR PROCEDE DE FABRICATION
Abstract
(EN)
A head-up display apparatus comprises transparent and flat image information display means, transparent and flat illuminating means disposed in close contact with the display means, means for supplying light to the illuminating means, means for controlling image display, and means for controlling the supply of light. This apparatus is a compact head-up display which can be installed anywhere in a car.
(FR)
Un dispositif de visualisation tête haute comprend un élément affichage d'informations sous forme d'images, transparent et plat, un dispositif d'éclairage transparent et plat placé en contact étroit avec le dispositif d'affichage, un élément fournissant la lumière au dispositif d'éclairage, un élément pour commander le dispositif de visualisation, et un élément pour réguler l'amenée de la lumière. Cet appareil est un dispositf compact, tête haute, qui peut être installé à n'importe quel endroit à l'intérieur d'une voiture.
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