HYBRID TOUCH SCREEN DEVICE AND METHOD FOR OPERATING SAME Russian patent published in 2017 - IPC G06F3/41 

Abstract RU 2609095 C2

FIELD: information technology.

SUBSTANCE: invention relates to hybrid touch screen. Device includes a touch panel, a pen touch panel, a display panel, and at least one processor. Touch panel detects an input event by a direct touch. Pen touch panel detects a touch pen input and an input event from an entry into a predetermined detection distance before a touch. Display panel displays a screen according to touch panel, pen touch panel, and a user operation. Processor also performs control to execute a relevant function according to an input event input to touch panel and pen touch panel. Processor also performs control so that an input event of touch pen and an input event of touch panel are detected independently of each other.

EFFECT: technical result consists in improvement of accuracy of data input.

16 cl, 9 dwg

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RU 2 609 095 C2

Authors

Choj Joung-Dzin

Shin Kho-Seung

Li Dzu-Seung

Dates

2017-01-30Published

2013-02-22Filed