Title:
SMART WATCH AND LIQUID CRYSTAL SCREEN
Document Type and Number:
WIPO Patent Application WO/2016/145670
Kind Code:
A1
Abstract:
A smart watch (10) and a liquid crystal screen (5). The smart watch (10) comprises a watchband (2) and a watch head (3). The watch head (3) comprises a housing (31) having a locating groove (32). The liquid crystal screen (5) is installed within the locating groove (32) and comprises a backlight module (51) and a liquid crystal panel (52). The backlight module (51) comprises a circuit board (511), a light guide component (512) and a brightness enhancement film group (513). A plurality of light-emitting elements (511a) are arranged on an upper surface of the circuit board (511), and the light guide component (512) is provided thereon with a plurality of grooves (512c) capable of receiving the various light-emitting elements (511a) respectively. The light-emitting elements (511a) of the liquid crystal screen (5) of the smart watch (10) can decrease the thickness of the liquid crystal screen (5), thereby ensuring a smaller thickness of the smart watch (10).
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Inventors:
ZHANG YANXUE (CN)
Application Number:
PCT/CN2015/075184
Publication Date:
September 22, 2016
Filing Date:
March 27, 2015
Export Citation:
Assignee:
SHENZHEN CHINA STAR OPTOELECT (CN)
International Classes:
G04G9/12; G02F1/13357
Foreign References:
| CN102354103A | 2012-02-15 | |||
| CN201757337U | 2011-03-09 | |||
| CN101256307A | 2008-09-03 | |||
| CN104295997A | 2015-01-21 | |||
| CN102890365A | 2013-01-23 | |||
| US20110069252A1 | 2011-03-24 |
Attorney, Agent or Firm:
YUHONG INTELLECTUAL PROPERTY LAW FIRM (CN)
北京聿宏知识产权代理有限公司 (CN)
北京聿宏知识产权代理有限公司 (CN)
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