公开(公告)号：US20240402495A1

公开(公告)日：2024-12-05

申请号：US18691014

申请日：2022-09-01

Applicant: Apple Inc.

Inventor： Pushkar Pandit

IPC: G02B27/01 ,  F21V8/00 ,  G02B27/00

Abstract: In one implementation, a device includes a frame to mount the device to a head. The device includes a light source, coupled to the frame, to generate light. The device includes a waveguide, optically coupled to the light source, to redirect the light to emit in a first direction from a plurality of leakage points, wherein, when the device is mounted to the head, the light is emitted in the first direction towards an eye to illuminate the eye.

公开(公告)号：US20250085400A1

公开(公告)日：2025-03-13

申请号：US18830624

申请日：2024-09-11

Applicant: Apple Inc.

Inventor： Xiaoyin Zhu ,  Ali M. Khan ,  Andrea Manavella ,  Andrej Halabica ,  April D. Schriker ,  Austin Y. Seol ,  Bhavin J. Bijlani ,  Caihua Chen ,  Chin Han Lin ,  Cristiano L. Niclass ,  David Sicard ,  Eric D. Aspnes ,  Hazel A. McInnes ,  Henry M. Daghighian ,  Igor Raginski ,  Jiayang Cao ,  Jibum Cha ,  Jili Liu ,  Jose M. Infante Herrero ,  Julien Sarry ,  Karen A. Cabrera ,  Lorenzo Ferrari ,  Niv Gilboa ,  Noriaki Saika ,  Pietro R. Binetti ,  Pushkar Pandit ,  Reema Shalan ,  Scott T. Smith ,  Shifa Xu ,  Shingo Mandai ,  Shujun Tang ,  Sibi Sutty ,  Susan A. Thompson ,  Teimour T. Maleki ,  Thierry Oggier ,  Vikrant Dhamdhere ,  Yohai Zmora ,  Yuanlin Xie ,  Wee Keat Chong

IPC: G01S7/481 ,  G01S17/894 ,  G03B30/00 ,  H04N13/239 ,  H04N23/51 ,  H04N23/56 ,  H04N23/74

Abstract: An optoelectronic assembly includes: (i) a substrate having a cavity, (ii) an optoelectronic device, which is disposed over the cavity and includes an array of multiple emitters configured to emit a predefined number of light beams in response to receiving one or more electrical signals, and (iii) an integrated circuit (IC), which is mounted within the cavity, between the substrate and the optoelectronic device, and is configured to drive the one or more electrical signals to the optoelectronic device.