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Patent Searching and Data


Title:
SMART WATCH WITH PRESSURE SENSING FUNCTION
Document Type and Number:
WIPO Patent Application WO/2017/177420
Kind Code:
A1
Abstract:
A smart watch with a pressure sensing function. A pressure sensor (25) is provided on a bottom shell (24). When pressure is applied to a touch screen (22), a watch body (11) itself passes the pressure to a contact surface (72) which applies a reaction force to the pressure sensor (25) on the bottom shell (24); a processor obtains position coordinates from the touch screen (22) and obtains a pressure value (z) from the pressure sensor (25) together with parameters such as a touch time, a touch moving speed, and a touch moving acceleration. In combination with a UI design and an upper-layer application, practical and diversified pressure sensing functions and human-computer interaction approaches are provided for a user; meanwhile, the pressure sensing function of the smart watch is realized in a simple and low-cost manner, and thus the process difficulty is reduced.

Inventors:
SUN, Duo (Huawei Administration Building, Bantian Longgang Distric, Shenzhen Guangdong 9, 518129, CN)
TANG, Zhihong (Huawei Administration Building, Bantian Longgang Distric, Shenzhen Guangdong 9, 518129, CN)
WANG, Zhiyong (Huawei Administration Building, Bantian Longgang Distric, Shenzhen Guangdong 9, 518129, CN)
Application Number:
CN2016/079288
Publication Date:
October 19, 2017
Filing Date:
April 14, 2016
Export Citation:
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Assignee:
HUAWEI TECHNOLOGIES CO., LTD. (Huawei Administration Building, Bantian Longgang Distric, Shenzhen Guangdong 9, 518129, CN)
International Classes:
G04B47/06
Foreign References:
CN202956590U2013-05-29
CN204302672U2015-04-29
CN202383435U2012-08-15
CN203241715U2013-10-16
CN104287710A2015-01-21
JP2006170985A2006-06-29
CN103823355A2014-05-28
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