Title:
METHOD AND SYSTEM FOR CONTROLLING SMART TV WITH SIMULATION KEYS, AND MOBILE TERMINAL
Document Type and Number:
WIPO Patent Application WO/2015/078329
Kind Code:
A1
Abstract:
A method and system for controlling a smart TV with simulation keys, and a mobile terminal, the system comprising: a smart TV and a mobile terminal having a touch screen, the mobile terminal preestablishing a network connection with the smart TV. The method comprises: displaying on the touch screen of the mobile terminal a simulated image containing a plurality of simulation control keys; when receiving a touch event within the area of the simulated image, determining a touched simulation control key according to the touched area in the simulated image; zooming in on the simulated image of the touched simulation control key according to the preset animation effect, and/or changing the color of the simulated image; obtaining a key value corresponding to the touched simulation control key according to a preset comparison table of simulation control keys and key values; and sending the key value to the smart TV to perform the corresponding operation. The present invention realizes more convenient and accurate text input via the above method.
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Inventors:
LIU HUALONG (CN)
YANG LINGLING (CN)
LIANG FAN (CN)
LI ZHEN (CN)
YANG LINGLING (CN)
LIANG FAN (CN)
LI ZHEN (CN)
Application Number:
PCT/CN2014/091774
Publication Date:
June 04, 2015
Filing Date:
November 20, 2014
Export Citation:
Assignee:
LE SHI ZHI XIN ELECTRONIC TECHNOLOGY TIANJIN LTD (CN)
International Classes:
H04N21/422
Foreign References:
| CN1937647A | 2007-03-28 | |||
| CN103281580A | 2013-09-04 | |||
| CN103310391A | 2013-09-18 | |||
| US20100171753A1 | 2010-07-08 | |||
| CN103747308A | 2014-04-23 |
Attorney, Agent or Firm:
BEIJING HENGDU LAW FIRM (CN)
北京恒都律师事务所 (CN)
北京恒都律师事务所 (CN)
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