EP 1800176 A1 20070627 - DEVICE FOR REPRESENTING OPTICAL INFORMATION BY MEANS OF A VIRTUAL IMAGE, IN PARTICULAR IN A MOTOR VEHICLE
Title (en)
DEVICE FOR REPRESENTING OPTICAL INFORMATION BY MEANS OF A VIRTUAL IMAGE, IN PARTICULAR IN A MOTOR VEHICLE
Title (de)
VORRICHTUNG ZUR DARSTELLUNG VON OPTISCHEN INFORMATIONEN MITTELS EINES VIRTUELLEN BILDES, INSBESONDERE IN EINEM KRAFTFAHRZEUG
Title (fr)
DISPOSITIF POUR REPRESENTER DES INFORMATIONS OPTIQUES AU MOYEN D'UNE IMAGE VIRTUELLE, EN PARTICULIER DANS UN VEHICULE AUTOMOBILE
Publication
Application
Priority
- EP 2005055178 W 20051012
- DE 102004050574 A 20041015
Abstract (en)
[origin: WO2006042814A1] The invention relates to a device for representing optical information by means of a virtual image (P), in particular in a motor vehicle. The optical information is in the form of light beams extending from an image generating device (1), over at least one optical element to a surface and the virtual image is visible in front of, behind or in said surface. The light beams produce a beam path. Said invention is characterised in that an optical element (4), which influences beams, is arranged in the beam path between the image generating device (1, 2, 3) and the surface (WS), and that the optical element (4), which influences the beams, is arranged in the position thereof such that it can be modified by means of an adjusting device (5).
IPC 8 full level
G02B 27/01 (2006.01)
CPC (source: EP KR US)
G02B 27/01 (2013.01 - KR); G02B 27/0101 (2013.01 - EP US); G02B 5/18 (2013.01 - EP US); G02B 2027/011 (2013.01 - EP US); G02B 2027/0154 (2013.01 - EP US)
Citation (search report)
See references of WO 2006042814A1
Citation (examination)
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- ANONYMOUS: "Brechung (Physik) - Wikipedia", 31 March 2014 (2014-03-31), XP055110794, Retrieved from the Internet <URL:http://de.wikipedia.org/wiki/Brechung_(Physik)> [retrieved on 20140331]
- ANONYMOUS: "Spiegellinsenobjektiv - Wikipedia", 31 March 2014 (2014-03-31), XP055110795, Retrieved from the Internet <URL:http://de.wikipedia.org/wiki/Katadioptrisches_System> [retrieved on 20140331]
Designated contracting state (EPC)
CZ DE FR IT
DOCDB simple family (publication)
DE 102004050574 A1 20060420; DE 102004050574 B4 20171019; CN 101040205 A 20070919; CN 101040205 B 20100526; EP 1800176 A1 20070627; JP 2008517309 A 20080522; JP 4608552 B2 20110112; KR 101197948 B1 20121105; KR 20070069168 A 20070702; US 2008068296 A1 20080320; US 7982688 B2 20110719; WO 2006042814 A1 20060427
DOCDB simple family (application)
DE 102004050574 A 20041015; CN 200580034594 A 20051012; EP 05801352 A 20051012; EP 2005055178 W 20051012; JP 2007536169 A 20051012; KR 20077008793 A 20051012; US 66543805 A 20051012