Invention Grant
- Patent Title: Autostereoscopic display screen and autostereoscopic display device using the same
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Application No.: US15208624Application Date: 2016-07-13
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Publication No.: US09958690B2Publication Date: 2018-05-01
- Inventor: June-Jei Huang
- Applicant: DELTA ELECTRONICS, INC.
- Applicant Address: TW Taoyuan
- Assignee: DELTA ELECTRONICS, INC.
- Current Assignee: DELTA ELECTRONICS, INC.
- Current Assignee Address: TW Taoyuan
- Agency: CKC & Partners Co., Ltd.
- Priority: TW105108750A 20160322
- Main IPC: G02B27/22
- IPC: G02B27/22 ; H04N13/04

Abstract:
An autostereoscopic display screen includes a light-deflecting component and a double-sided lenticular lens. The light-deflecting component is configured to deflect the light beam towards a plurality of directions. The double-sided lenticular includes a first cylindrical lens array, a second cylindrical lens array, and a central portion. The first cylindrical lens array faces towards light-deflecting component. The first cylindrical lens array includes first cylindrical lenses, and each of the first cylindrical lenses has a first length A in a first axial direction. The second cylindrical lens array faces away from the light-deflecting component. The second cylindrical lens array includes second cylindrical lenses, and each of the second cylindrical lenses has a second length B in the first axial direction. The first length A is greater than the second length B. The central portion is disposed between the first cylindrical lens array and the second cylindrical lens array.
Public/Granted literature
- US20170276952A1 AUTOSTEREOSCOPIC DISPLAY SCREEN AND AUTOSTEREOSCOPIC DISPLAY DEVICE USING THE SAME Public/Granted day:2017-09-28
Information query