Invention Grant
- Patent Title: Scanning display with eye-tracking
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Application No.: US17972908Application Date: 2022-10-25
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Publication No.: US12093450B2Publication Date: 2024-09-17
- Inventor: Mohamed Tarek Ahmed El-Haddad , Babak Amirsolaimani , Francesco Larocca , Yang Yang , Junjie Hu
- Applicant: Meta Platforms Technologies, LLC
- Applicant Address: US CA Menlo Park
- Assignee: Meta Platforms Technologies, LLC
- Current Assignee: Meta Platforms Technologies, LLC
- Current Assignee Address: US CA Menlo Park
- Agency: Freestone Intellectual Property Law PLLC
- Agent Aaron J. Visbeek
- Main IPC: G06F3/01
- IPC: G06F3/01 ; G02B27/01
Abstract:
Image light is generated with a display light source. The image light is visible. An infrared light source emits infrared light. A scan directs the image light and the infrared light to an input coupler of a display waveguide and the display waveguide presents the image light to an eyebox region as a virtual image.
Public/Granted literature
- US20240231479A9 SCANNING DISPLAY WITH EYE-TRACKING Public/Granted day:2024-07-11
Information query
