US 11,871,154 B2
Video distribution server, video distribution method and recording medium
Nobuo Kawakami, Tokyo (JP); Hiroki Shimomura, Tokyo (JP); and Takashi Kojima, Tokyo (JP)
Assigned to DWANGO CO., Ltd., Tokyo (JP)
Filed by DWANGO Co., Ltd., Tokyo (JP)
Filed on Oct. 25, 2021, as Appl. No. 17/509,622.
Application 17/509,622 is a continuation of application No. 16/609,277, granted, now 11,190,736, previously published as PCT/JP2018/043343, filed on Nov. 26, 2018.
Claims priority of application No. 2017-226881 (JP), filed on Nov. 27, 2017.
Prior Publication US 2022/0086396 A1, Mar. 17, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. H04N 7/173 (2011.01); H04N 21/258 (2011.01); H04N 21/462 (2011.01); H04N 21/472 (2011.01); H04N 21/81 (2011.01)
CPC H04N 7/17318 (2013.01) [H04N 21/25891 (2013.01); H04N 21/4622 (2013.01); H04N 21/47202 (2013.01); H04N 21/812 (2013.01)] 20 Claims
OG exemplary drawing
 
10. A video distribution server which is configured to:
receive an instruction from an originating terminal to distribute a first video and configured to distribute a second video, which corresponds to the first video, to at least one viewer terminal based on the instruction from the originating terminal;
receive a start request, from the originating terminal, to start a questionnaire during transmission of the first video from the originating terminal to the video distribution server;
provide the questionnaire to the at least one viewer terminal via a web server device;
receive at least one result of the questionnaire provided by a viewer of the video; and
receive a results request, from the originating terminal, to display the at least one result of the questionnaire;
wherein, in response to the results request, the video distribution server facilitates display of the at least one result of the questionnaire on the viewer terminal, and
wherein the questionnaire is stored and subsequently reproducible as stored after termination of distribution of the second video.