Title:
TOUCH PEN DEVICE THAT RECOGNIZES WRITING PRESSURE
Document Type and Number:
WIPO Patent Application WO/2016/209028
Kind Code:
A1
Abstract:
The present invention relates to a touch pen device, and more specifically relates to a touch pen device that recognizes writing pressure, the touch pen recognizing the writing pressure, the force with which a user presses with a pen, and providing various functions. The touch pen device that recognizes writing pressure, according to one embodiment of the present invention, comprises: a touch pen housing; and a pen-tip support rod which is disposed inside the housing and which alters the surface area of the pen-tip that is in contact with a touch screen, in accordance with the writing pressure.
Inventors:
JOUNG SUNG YEOP (KR)
Application Number:
PCT/KR2016/006773
Publication Date:
December 29, 2016
Filing Date:
June 24, 2016
Export Citation:
Assignee:
PATENTIN CO LTD (KR)
International Classes:
G06F3/0354
Foreign References:
| CN103135803A | 2013-06-05 | |||
| KR20110020667A | 2011-03-03 | |||
| KR20100090139A | 2010-08-13 | |||
| KR101494184B1 | 2015-02-17 | |||
| KR20130062616A | 2013-06-13 |
Attorney, Agent or Firm:
JIMYUNG PATENT FIRM (KR)
특허법인 지명 (KR)
특허법인 지명 (KR)
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