Invention Publication
- Patent Title: DISPLAY IMAGE VISIBILITY RESTRICTION
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Application No.: US18052856Application Date: 2022-11-04
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Publication No.: US20240151998A1Publication Date: 2024-05-09
- Inventor: Hyungsoo KIM , Samu Matias KALLIO , Ying ZHENG
- Applicant: Microsoft Technology Licensing, LLC
- Applicant Address: US WA Redmond
- Assignee: Microsoft Technology Licensing, LLC
- Current Assignee: Microsoft Technology Licensing, LLC
- Current Assignee Address: US WA Redmond
- Main IPC: G02F1/13
- IPC: G02F1/13 ; G06F3/041

Abstract:
A display assembly includes a display layer with a plurality of display elements to provide display light and form a display image. A first subset of display elements is used while the display assembly is operating in a full visibility mode, and a second subset of display elements is used while the display assembly is operating in a restricted visibility mode. A touch-sensitive layer includes a plurality of conductive traces disposed proximate to the display layer. The plurality of conductive traces are shaped and positioned to block a first portion of the display light while the display assembly is operating in the full visibility mode, and block a second, greater portion of the display light while the display assembly is operating in the restricted visibility mode. A visibility controller is used to switch the display assembly between the full visibility mode and the restricted visibility mode.
Public/Granted literature
- US12025869B2 Display image visibility restriction Public/Granted day:2024-07-02
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