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Patent Searching and Data


Title:
INFORMATION PROCESSING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/150675
Kind Code:
A1
Abstract:
The purpose of the present invention is to enable easy switching to a video image being viewed by another user. A source data acquisition unit (301) acquires source data of a content to be delivered by the host device. A video image clipping unit (302) clips, from a 360-degree video image representing the supplied source data, a video image of a range designated by a participant terminal (20). Upon receiving the video image range designation, which is associated with the participant terminal (20), a content delivery section (307) clips out a video image of the range out of the 360-degree video image acquired by the source data acquisition unit (301) and delivers said clipped-out video image to said participant terminal (20). In addition, when an instruction is issued to switch the display associated with the participant terminal (20) to be switched from, the content delivery section (307) delivers, to the participant terminal (20) to be switched from, a video image clipped out as a result of a video image range designation which is associated with the participant terminal (20) to be switched to.

Inventors:
YUASA, Tomotaka (NTT DOCOMO INC., SANNO PARK TOWER, 11-1, Nagatacho 2-chome, Chiyoda-k, Tokyo 50, 〒1006150, JP)
TAMURA, Motoshi (NTT DOCOMO INC., SANNO PARK TOWER, 11-1, Nagatacho 2-chome, Chiyoda-k, Tokyo 50, 〒1006150, JP)
Application Number:
JP2018/040375
Publication Date:
August 08, 2019
Filing Date:
October 30, 2018
Export Citation:
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Assignee:
NTT DOCOMO, INC. (SANNO PARK TOWER, 11-1 Nagatacho 2-chome, Chiyoda-k, Tokyo 50, 〒1006150, JP)
International Classes:
H04N21/24; H04N21/266
Domestic Patent References:
WO2016002445A12016-01-07
WO2017159063A12017-09-21
Foreign References:
JP2016021169A2016-02-04
JP2017504863A2017-02-09
Attorney, Agent or Firm:
ASAHI PATENT FIRM (3rd Fl, NTF Takebashi Bldg. 15, Kanda-Nishikicho 3-chome, Chiyoda-k, Tokyo 54, 〒1010054, JP)
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