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.

公开(公告)号：US11236885B1

公开(公告)日：2022-02-01

申请号：US16876136

申请日：2020-05-18

Applicant: Apple Inc.

Inventor： Boris Morgenstein ,  Ali M. Khan ,  Andrew T. Herrington ,  Assaf Avraham ,  Gregory A. Cohoon ,  Refael Della Pergola ,  Yuval Tsur

IPC: G02F1/01 ,  F21V5/00 ,  G02F1/00 ,  G02F1/03

Abstract: An optical apparatus includes a transparent envelope having opposing first and second faces. An electro-optic material is contained within the transparent envelope and includes molecules oriented in respective predefined directions selected so as to form a geometric-phase structure across an area of the transparent envelope. First and second transparent electrodes are disposed respectively across the first and second faces of the transparent envelope. A controller is coupled to apply a voltage between the first and second transparent electrodes that is sufficient to displace the molecules of the electro-optic material from the predefined directions.