公开(公告)号：EP3335077A1

公开(公告)日：2018-06-20

申请号：EP16840961.3

申请日：2016-09-05

Applicant: Corephotonics Ltd.

Inventor： GOLDENBERG, Ephraim ,  BACHAR, Gil ,  JERBY, Itay ,  SHABTAY, Gal

IPC: G03B5/06 ,  G02B27/64

CPC classification number: H04N5/23248 ,  G02B27/64 ,  G02B27/646 ,  G03B3/10 ,  G03B5/00 ,  G03B13/36 ,  G03B17/17 ,  G03B2205/0007 ,  G03B2205/0023

Abstract: Folded digital camera module comprising an optical path folding element (OPFE) for folding light from a first optical path with a first optical axis to a second optical path with a second optical axis perpendicular to the first optical axis, an image sensor, and a lens module carrying a lens with a symmetry axis parallel to the second optical axis. The camera module is adapted to perform optical image stabilization (OIS) involving at least one tilt motion of the OPFE tilt around an axis such that the OPFE tilt creates an image Roll movement and a shift movement, the OPFE tilt-created image Roll movement compensating for a folded camera module-induced Roll movement and the shift movement cancellable by a movement of the lens module.

公开(公告)号：EP3292685A1

公开(公告)日：2018-03-14

申请号：EP17767980.0

申请日：2017-04-25

Applicant: Corephotonics Ltd.

Inventor： BACHAR, Gil ,  JERBY, Itay ,  YEDID, Itay

IPC: H04N5/228

CPC classification number: H04N5/228 ,  G02B13/0065 ,  H04N5/2253 ,  H04N5/2254 ,  H04N5/23258 ,  H04N5/2328

Abstract: Actuators for rotating or tilting an optical element, for example an optical path folding element, comprising a voice coil motor (VCM) and a curved ball-guided mechanism operative to create a rotation or tilt movement of the optical element around a rotation axis upon actuation by the VCM. In some embodiments, an actuator includes two, first and second VCMs, and two curved ball-guided mechanisms operative to create rotation or tilt around respective first and second rotation axes.