公开(公告)号：US20230164415A1

公开(公告)日：2023-05-25

申请号：US18152614

申请日：2023-01-10

Applicant: Huawei Technologies Co., Ltd.

Inventor： Ernst HEGELS ,  Andreas BRUECKNER ,  Volker GAEBLER ,  Zhenkai QIN ,  Kai CHEN

IPC: H04N23/55 ,  G02B13/00 ,  G02B15/14

CPC classification number: H04N23/55 ,  G02B13/006 ,  G02B15/142

Abstract: A camera for a portable electronic device is provided. The camera comprises a housing, a first lens assembly (101) having a first optical axis, a second lens assembly (105, 107) having a second optical axis, a mirror (103) placed at a point of intersection of the first and the second optical axis, and an image sensor (109) placed on the second optical axis. Furthermore, the camera comprises an image stabilisation apparatus, comprising a first detector configured to generate a first signal in response to a rotation of the camera about an axis that is perpendicular to both the first and the second optical axis and a first actuator configured to rotate the first lens assembly (101) and the mirror (103) in response to the first signal relative to the housing about a first rotation axis perpendicular to the first and second optical axis for compensating the rotation of the camera.

公开(公告)号：US20190265461A1

公开(公告)日：2019-08-29

申请号：US16408098

申请日：2019-05-09

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhenlin XIE ,  Zhenkai QIN ,  Kun RAN

IPC: G02B26/08 ,  G02B7/182 ,  H04N5/225

Abstract: A camera module is disclosed. The camera module includes a rotatable reflector, a lens group, a housing, and an image sensor. The housing includes a first surface and a second surface. A first mirror surface of the rotatable reflector is a reflective surface, and a part of the first mirror surface located in a first reflective area is a first sub mirror surface. When the rotatable reflector is located at a first position, the first mirror surface reflects a first optical signal. An image is generated after the reflected first optical signal is transmitted along a straight line along which an optical axis lies. When the rotatable reflector is located at a second position, the first mirror surface reflects a second optical signal. An image is generated after the reflected second optical signal is transmitted along the straight line along which the optical axis lies.