公开(公告)号：US20230280637A1

公开(公告)日：2023-09-07

申请号：US18195846

申请日：2023-05-10

Applicant: Meta Platforms Technologies, LLC

Inventor： Vijay Kumar ,  Lidu Huang ,  Samuel Tam

IPC: G03B13/36 ,  H02K41/035 ,  H04N23/50

CPC classification number: G03B13/36 ,  H02K41/0354 ,  H04N23/50 ,  G03B30/00

Abstract: A camera device for integration into an electronic wearable device. The camera device includes a lens assembly, an image sensor, a first actuator assembly, and a second actuator assembly. The first actuator assembly translates the lens assembly over a first range along an optical axis, wherein power consumed by the first actuator assembly increases with a distance the lens assembly is actuated along the optical axis from a neutral position of the lens assembly. The second actuator assembly translates the image sensor over a second range along the optical axis, wherein the second range is smaller than the first range. A method of packaging the camera device is further presented where a molded plastic layer is sandwiched between a first high density interconnect (HDI) tape substrate and a second HDI tape substrate. The molded plastic layer includes vias to interconnect electrodes of the first and second HDI tape substrates.