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1. EP3014334 - IMAGE DISPLAY DEVICE IN THE FORM OF A PAIR OF EYE GLASSES

Office European Patent Office
Application Number 14729486
Application Date 19.03.2014
Publication Number 3014334
Publication Date 04.05.2016
Publication Kind B1
IPC
G02B 27/01
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 27/017
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
017Head mounted
G02B 27/0172
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
017Head mounted
0172characterised by optical features
G02B 2027/0118
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
0118comprising devices for improving the contrast of the display / brillance control visibility
G02B 2027/0123
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
G02B 2027/0127
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
0127comprising devices increasing the depth of field
G02B 2027/0178
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
017Head mounted
0178Eyeglass type, eyeglass details G02C
Applicants CY VISION INC
Inventors UREY HAKAN
Designated States
Priority Data 201361839983 27.06.2013 US
Title
(DE) BILDANZEIGEVORRICHTUNG IN BRILLENFORM
(EN) IMAGE DISPLAY DEVICE IN THE FORM OF A PAIR OF EYE GLASSES
(FR) DISPOSITIF D'AFFICHAGE D'IMAGE SOUS LA FORME D'UNE PAIRE DE LUNETTES
Abstract
(EN)
The present invention relates to an image display device (1) comprises at least one spatial light modulator (2), at least one point light source (3), wherein the light source (3) is placed in front of the spatial light modulator (2). The display device is suitable for wearable Augmented Reality (AR) and 3D displays.

(FR)
L'invention concerne un dispositif d'affichage d'image (1) comprenant au moins un modulateur spatial de lumière (2), au moins une source de lumière ponctuelle (3), la source de lumière (3) étant placée devant le modulateur spatial de lumière (2). Le dispositif d'affichage convient à des afficheurs de réalité augmentée portables et 3D.