Title:
コメント配信システム、コメント配信方法
Document Type and Number:
Japanese Patent JP4799515
Kind Code:
B2
Abstract:
A comment delivery server associates comment contents in which an elapsed contents playback time has been set as a comment attachment time with contents identification information, and stores these as comment information. The comment delivery server reads from a comment information storage section comment information which corresponds to contents identification information received by a contents identification information receiving section, and delivers it to a terminal device. The terminal device transmits identification information for contents targeted for playback to the comment delivery server, receives comment information transmitted from the comment delivery server, and stores the received comment information. Of the comment information stored in the comment information storage section, comments to which have been assigned a comment attachment time which corresponds to an elapsed contents playback time for the contents being played back are displayed so as to be synchronized with the elapsed contents playback time of the contents being played back.
Inventors:
Companion Ryuichiro
Application Number:
JP2007244328A
Publication Date:
October 26, 2011
Filing Date:
September 20, 2007
Export Citation:
Assignee:
Dwango Co., Ltd.
International Classes:
G10K15/02; G06F13/00; G10K15/04; H04N7/173; H04N21/21; H04N21/431
Domestic Patent References:
| JP2003050587A | ||||
| JP2002073049A | ||||
| JP2003339006A | ||||
| JP2004297245A | ||||
| JP2006157689A | ||||
| JP2005198243A | ||||
| JP2004062812A | ||||
| JP2002290996A | ||||
| JP2003189282A | ||||
| JP2004015750A |
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Yasuhiko Murayama
Tadashi Takahashi
Yasuhiko Murayama