Title:
LATERALLY OFFSET PARALLAX BARRIERS IN MULTI-VIEW DISPLAY
Document Type and Number:
WIPO Patent Application WO/2022/019426
Kind Code:
A1
Abstract:
In one embodiment, an apparatus includes a multi-view display that includes several pixels. The apparatus includes a parallax barrier that overlays the several pixels of the multi-view display. The parallax barrier includes several barrier rows that are arrayed in a first dimension, where each barrier row includes several barriers arrayed in a second dimension. Each of the barriers are separated from adjacent barriers in the barrier row by an aperture. Each barrier row is offset from adjacent barrier rows by a macro offset distance in the second dimension. A portion of each barrier is offset by a micro offset distance in the second dimension, where the micro offset distance is smaller than the macro offset distance.
Inventors:
CLARKE NIGEL ALLAN CARSON (US)
Application Number:
PCT/KR2021/002116
Publication Date:
January 27, 2022
Filing Date:
February 19, 2021
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G02B30/30; H04N13/31
Foreign References:
| US20050225502A1 | 2005-10-13 | |||
| US20110043715A1 | 2011-02-24 | |||
| JP2010276817A | 2010-12-09 | |||
| US20130314779A1 | 2013-11-28 | |||
| US20150381971A1 | 2015-12-31 | |||
| JP2010276817A | 2010-12-09 |
Other References:
See also references of EP 4158417A4
Attorney, Agent or Firm:
SELIM INTELLECTUAL PROPERTY LAW FIRM (KR)
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