Title:
ILLUMINATING DEVICE AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/211808
Kind Code:
A1
Abstract:
This illumination device comprises: a plurality of first light emission blocks, each of which includes a plurality of first light-emitting elements arranged in a first direction; a plurality of second light emission blocks, each of which includes a plurality of second light-emitting elements arranged in a second direction different from the first direction, and each of the second light emission blocks partially overlapping with each of the first light emission blocks; and a light emission control unit for controlling the light emission of the plurality of first light-emitting elements by each first light emission block, and controlling the light emission of the plurality of second light-emitting elements by each second light emission block.
Inventors:
MATSUI HIROAKI (JP)
IKUTA TAKASHI (MY)
IKUTA TAKASHI (MY)
Application Number:
PCT/JP2018/010750
Publication Date:
November 22, 2018
Filing Date:
March 19, 2018
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
H01L33/00; F21S2/00; G02F1/133; G02F1/13357; H01L33/58
Foreign References:
JP2011243330A | 2011-12-01 | |||
JP2013157255A | 2013-08-15 | |||
JP2016164853A | 2016-09-08 | |||
JP2006030309A | 2006-02-02 | |||
JP2009294436A | 2009-12-17 | |||
JP2008164863A | 2008-07-17 | |||
JP2009139931A | 2009-06-25 | |||
US20150206507A1 | 2015-07-23 |
Attorney, Agent or Firm:
TSUBASA PATENT PROFESSIONAL CORPORATION (JP)
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