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Patent Searching and Data


Title:
FEEDBACK DEVICE, CONTENT REPRODUCTION DEVICE, THERMAL EXPERIENCE PROVIDING SYSTEM, AND THERMAL EXPERIENCE PROVIDING METHOD
Document Type and Number:
WIPO Patent Application WO/2018/080174
Kind Code:
A1
Abstract:
The present invention relates to a feedback device, a content reproduction device, a thermal experience providing system, and a thermal experience providing method. A thermal experience providing method according to an aspect of the present invention comprises the steps of: reproducing a multimedia content including image data for a video and thermal feedback data for thermal feedback associated with a specific scene of the video; obtaining the start time of a thermoelectric operation for the thermal feedback, wherein, in consideration of the time delay required between the start of the thermoelectric operation and a user's sensation of the thermal feedback, the start time of the thermoelectric operation is set to a time point earlier than the output time of the specific scene; and when the start time of the thermoelectric operation is reached while the multimedia content is reproduced, transmitting a feedback start message to a feedback device that outputs the thermal feedback by using a thermoelectric element, and when the output time of the specific scene is reached while the multimedia content is reproduced, outputting the specific scene through a display, so as to provide the user with the specific scene and the thermal feedback associated therewith at the output time of the specific scene.

Inventors:
YI, Kyoung Soo (#102-502, 33 Hakha-ro,Yuseong-gu, Daejeon, 34207, KR)
OH, Ock Kyun (#110-705, 70 Cheongsa-ro,Seo-gu, Daejeon, 35218, KR)
KO, Jong Ok (#103, 63-18 Seoksan-ro 208beon-gil,Namdong-gu, Incheon, 21547, KR)
Application Number:
KR2017/011866
Publication Date:
May 03, 2018
Filing Date:
October 25, 2017
Export Citation:
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Assignee:
TEGWAY CO., LTD. (#F-532, 193 Munji-ro,Yuseong-gu, Daejeon, 34051, KR)
International Classes:
G06F3/01; A63F13/285; G08B6/00; H01L35/30; H04N21/81; H04N21/854
Foreign References:
JP2012217861A2012-11-12
KR20100051386A2010-05-17
KR20160033585A2016-03-28
KR20130137417A2013-12-17
KR20160036383A2016-04-04
Attorney, Agent or Firm:
IPS PATENT FIRM (5th Fl, 14 Banpo-daero 23gil,Seocho-gu, Seoul, 06656, KR)
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