EP 1825668 A1 20070829 - STRAY LIGHT SCREEN FOR REDUCING THE STRAY LIGHT IMPINGING A CAMERA
Title (en)
STRAY LIGHT SCREEN FOR REDUCING THE STRAY LIGHT IMPINGING A CAMERA
Title (de)
STREULICHTBLENDE ZUR REDUZIERUNG DES IN EINE KAMERA FALLENDEN STREULICHTS
Title (fr)
DIAPHRAGME DE PROTECTION CONTRE LA LUMIERE DIFFUSEE DANS UNE CAMERA
Publication
Application
Priority
- EP 2005055922 W 20051111
- DE 102004058683 A 20041206
Abstract (en)
[origin: WO2006061304A1] The invention relates to a camera module (10) comprising a stray light screen (12) that is mounted upstream from a lens (52) of the camera module (10). Said stray light screen (12) rests against the interior face (16) of a pane (14). The inner side (28) of the stray light screen (12) is provided with a structure (34) that reduces incident stray light (32, 36). Said structure (34) that reduces incident stray light (32, 36) encompasses at least one secondary, ramp-shaped structure (56, 80, 86) which extends perpendicular to the optical axis (20) of the camera array (10).
IPC 8 full level
H04N 5/225 (2006.01)
CPC (source: EP US)
B60R 11/04 (2013.01 - EP US); B60R 2011/0026 (2013.01 - EP US)
Citation (search report)
See references of WO 2006061304A1
Designated contracting state (EPC)
DE FR GB IT SE
DOCDB simple family (publication)
DE 102004058683 A1 20060614; CN 101073252 A 20071114; EP 1825668 A1 20070829; JP 2008522891 A 20080703; US 2009122138 A1 20090514; WO 2006061304 A1 20060615
DOCDB simple family (application)
DE 102004058683 A 20041206; CN 200580041871 A 20051111; EP 05803057 A 20051111; EP 2005055922 W 20051111; JP 2007544867 A 20051111; US 79247205 A 20051111