US 11,054,641 B2
Image generating device for screen and head-up display
Stéphane Gache, Créteil (FR); Bruno Albesa, Créteil (FR); Gérard Guenin, Créteil (FR); Alexandre Camenen, Créteil (FR); Jean-David Lafferayrie, Créteil (FR); and Pierre Mermillod, Créteil (FR)
Assigned to VALEO COMFORT AND DRIVING ASSISTANCE, Créteil (FR)
Appl. No. 16/323,125
Filed by VALEO COMFORT AND DRIVING ASSISTANCE, Créteil (FR)
PCT Filed Aug. 3, 2017, PCT No. PCT/EP2017/069752
§ 371(c)(1), (2) Date Apr. 18, 2019,
PCT Pub. No. WO2018/024864, PCT Pub. Date Feb. 8, 2018.
Claims priority of application No. 1601197 (FR), filed on Aug. 3, 2016.
Prior Publication US 2019/0250403 A1, Aug. 15, 2019
Int. Cl. G02B 27/01 (2006.01); H04N 13/305 (2018.01); H04N 13/324 (2018.01); G02B 30/27 (2020.01); B60K 35/00 (2006.01)
CPC G02B 27/0101 (2013.01) [B60K 35/00 (2013.01); G02B 30/27 (2020.01); H04N 13/305 (2018.05); H04N 13/324 (2018.05); B60K 2370/1529 (2019.05); G02B 2027/0127 (2013.01); G02B 2027/0134 (2013.01)] 15 Claims
OG exemplary drawing
 
1. An image generating device, comprising:
a light source;
a display panel illuminated by the light source and comprising an output face on which an image may be displayed; and
an autostereoscopic filter having an input face of which is turned toward the output face of the display panel,
wherein the autostereoscopic filter extends opposite only a portion of the output face of the display panel, and
wherein an image plane offset panel is only provided in front of a remaining portion of the output face of the display panel not covered by the autostereoscopic filter.