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.
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Inventors:
SUN DUO (CN)
TANG ZHIHONG (CN)
WANG ZHIYONG (CN)
TANG ZHIHONG (CN)
WANG ZHIYONG (CN)
Application Number:
PCT/CN2016/079288
Publication Date:
October 19, 2017
Filing Date:
April 14, 2016
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G04B47/06
Foreign References:
| CN202956590U | 2013-05-29 | |||
| CN204302672U | 2015-04-29 | |||
| CN202383435U | 2012-08-15 | |||
| CN203241715U | 2013-10-16 | |||
| CN104287710A | 2015-01-21 | |||
| JP2006170985A | 2006-06-29 | |||
| CN103823355A | 2014-05-28 |
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