TOUCH SCREEN SENSOR SUBSTRATE, TOUCH SCREEN SENSOR, AND PANEL COMPRISING SAME

WIPO Patent Application WO/2012/169848

A2

The present invention relates to a touch screen sensor substrate, to a touch screen sensor, and to a touch screen panel comprising same. The touch screen sensor substrate according to the present invention comprises: a plurality of sensing units formed of electrodes connected into a pattern of a predetermined direction at one surface of a base; and a connection unit which is formed of electrodes connected into a pattern of a direction which is the same as or similar to the direction of the pattern of the sensing units, and which connects the sensing units. According to the present invention, the pattern of the connection unit for connecting the plurality of sensing units is the same as the pattern of the sensing units so as to prevent the sensing units of the touch screen sensor substrate from being visible to a user. Further, the edges of the sensing units or of the connection unit are open instead of being connected to an edge electrode, thus enabling electrodes which are actually spaced apart from each other by a fine spacing to appear to the user to be a single electrode, thereby reducing the visibility of the sensing units.

RYU SUNG JIN (KR)
CHOI HYUNG BAE (KR)
PARK KI WON (KR)
LEE UNG SANG (KR)
JANG KYUNG HYUN (KR)

PCT/KR2012/004576

December 13, 2012

June 08, 2012

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MIRAENANOTECH CO LTD (KR)
RYU SUNG JIN (KR)
CHOI HYUNG BAE (KR)
PARK KI WON (KR)
LEE UNG SANG (KR)
JANG KYUNG HYUN (KR)

G06F3/041; G06F3/044

KR20100006987A	2010-01-22
KR20090058070A	2009-06-09
KR20080096976A	2008-11-04
JP2004086626A	2004-03-18

None
See also references of EP 2720119A4

WOOIN PATENT & LAW FIRM (KR)
특허법인우인 (KR)

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