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公开(公告)号:EP3089445A4
公开(公告)日:2017-10-04
申请号:EP14874722
申请日:2014-10-31
Applicant: SONY CORP
Inventor: NAKAYAMA RYUJI , SAITO HIROSHI
CPC classification number: H04N5/642 , F21S6/002 , F21S8/033 , F21S8/06 , F21V33/0052 , G03B21/00 , G03B31/00 , H04N5/2257 , H04N5/23241 , H04N5/64 , H04N9/3105 , H04N9/3141 , H04N9/3194 , H04R1/028 , H04R3/12