Invention Publication
- Patent Title: LIGHT SOURCE DISTANCE ALTERATIONS
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Application No.: US18428631Application Date: 2024-01-31
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Publication No.: US20240168332A1Publication Date: 2024-05-23
- Inventor: Hsing-Hung Hsieh , Kuan-Ting Wu , Chi-Hao Chang
- Applicant: Hewlett-Packard Development Company, L.P.
- Applicant Address: US TX Spring
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Spring
- Main IPC: G02F1/13357
- IPC: G02F1/13357 ; G02F1/1335 ; G02F1/1337 ; G02F1/1343 ; G02F1/1368 ; G02F1/137 ; H10N30/20
Abstract:
Examples of light source distance alterations are described herein. An example device for providing light source distance alterations can include a display that includes a light source coupled to a piezo material to alter a distance between the light source and a corresponding aperture of an aperture layer.
Public/Granted literature
- US12181743B2 Display with piezo material changing position of light source relative aperture layer Public/Granted day:2024-12-31
Information query
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