Invention Grant
- Patent Title: Emissive display configured for through-display imaging
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Application No.: US17595198Application Date: 2020-05-22
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Publication No.: US11980057B2Publication Date: 2024-05-07
- Inventor: Sangmoo Choi , Jyothi Karri , Ion Bita
- Applicant: GOOGLE LLC
- Applicant Address: US CA Mountain View
- Assignee: Google LLC
- Current Assignee: Google LLC
- Current Assignee Address: US CA Mountain View
- Agency: Fish & Richardson P.C.
- International Application: PCT/US2020/070071 2020.05.22
- International Announcement: WO2020/243740A 2020.12.03
- Date entered country: 2021-11-11
- Main IPC: H10K59/121
- IPC: H10K59/121 ; G06F3/044 ; H10K59/12 ; H10K59/126 ; H10K59/131 ; H10K59/40 ; H10K59/65 ; H10K71/00

Abstract:
A display configuration to facilitate imaging through the display is disclosed. The imaging can be achieved by positioning a camera behind a through-transmissive area of a display. The through-transmissive area is configured to reduce the interaction between the light propagating through the display and circuit elements of the display. The configuration of the through-transmissive area can be characterized by reduced pixel density, rearranged circuit elements, and a light blocking layer to prevent light from diffracting from gaps formed by circuit elements.
Public/Granted literature
- US20220181397A1 EMISSIVE DISPLAY CONFIGURED FOR THROUGH-DISPLAY IMAGING Public/Granted day:2022-06-09
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