Invention Grant
- Patent Title: Light field display apparatus
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Application No.: US15688301Application Date: 2017-08-28
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Publication No.: US10542250B2Publication Date: 2020-01-21
- Inventor: Beomshik Kim , Jaejoong Kwon , Joo Woan Cho , Sujung Huh
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Applicant Address: KR Yongin-si, Gyeonggi-Do
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Yongin-si, Gyeonggi-Do
- Agency: F. Chau & Associates, LLC
- Priority: KR10-2016-0142390 20161028
- Main IPC: H04N13/305
- IPC: H04N13/305 ; H04N13/363 ; H04N13/327 ; H04N13/324 ; H04N13/317 ; H04N13/286 ; H04N13/351 ; G02B27/22

Abstract:
A light field display apparatus includes a display panel and a micro lens array. The display panel includes a plurality of sub-pixels arranged in a matrix. The micro lens array is disposed on the display panel. The micro lens array includes a plurality of micro lenses. Each of the plurality of sub pixels emits light of a single color, of a set of primary colors. The arrangement of the micro lens array, relative to the display panel, causes the light of certain sub pixels, of the plurality of sub pixels to be emphasized. The micro lens array is arranged, relative to the display panel, so that sub pixels of each primary color are emphasized to a same extent.
Public/Granted literature
- US20180124386A1 LIGHT FIELD DISPLAY APPARATUS Public/Granted day:2018-05-03
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