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Patent Searching and Data


Title:
TOUCHPAD-BASED RAPID INFORMATION INPUT AND INTERACTION METHOD AND INPUT AND INTERACTION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/037149
Kind Code:
A1
Abstract:
A touchpad-based rapid information input and interaction method and input and interaction system. The method comprises: S1, dividing a touchpad into a plurality of coordinate areas; S2, creating a list of correlations between the coordinate areas of the touchpad and key code values and a list of correlations between the key code values and stored contents and storing same, wherein each coordinate area of the touchpad corresponds to two or more key code values; S3, switching the touchpad to a keyboard function, wherein the keyboard function and a mouse function of the touchpad can be switched between each other, and an operating system acquires a trigger action signal on the touchpad and coordinate information about a corresponding position on the touchpad where the trigger action signal is produced; and S4, judging used key code values, then calling corresponding content from a database, and inputting the position where a cursor is located or executing a corresponding instruction. In the method, each coordinate area of a touchpad corresponds to two or more key code values, the utilisation rate of the touchpad can be further improved.

Inventors:
GONG, Huachao (9-507, Huaqingjiayuan Haidian District, Beijing 3, 100083, CN)
HE, Xudong (16-903, Huaqingjiayuan Haidian District, Beijing 3, 100083, CN)
Application Number:
CN2017/100129
Publication Date:
February 28, 2019
Filing Date:
September 01, 2017
Export Citation:
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Assignee:
BEIJING LUCKEY TECHNOLOGY CO., LTD. (Room C-812-022, F7 Building 1,No.18 Zhongguancun East Road, Haidian District, Beijing 0, 100080, CN)
International Classes:
G06F3/0488
Foreign References:
CN102841730A2012-12-26
CN101833409A2010-09-15
CN101699381A2010-04-28
CN103389869A2013-11-13
CN201510289131A2015-05-29
Other References:
See also references of EP 3477457A4
Attorney, Agent or Firm:
BEIJING LC JAWEE PATENT SERVICE (Room 1704, South Building Jiuling Building, No. 21, W. 3rd Ring North Road, Haidian District, Beijing 9, 100089, CN)
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