
US Patent Application No: 2012/0133,609
Number of patents in Portfolio can not be more than 2000
RESISTIVE TYPE TOUCH PANEL AND METHOD OF MANUFACTURING THE SAME
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May 31, 2012
Publication date -
Mar 9, 2011
filing date -
13/043,663
serial no -
Published
status
Importance
Abstract
Disclosed herein is a resistive type touch panel according to a preferred embodiment of the present invention. The resistive type touch panel includes a transparent substrate; a transparent electrode formed on one surface of the transparent substrate and made of a conductive polymer; and a plurality of conductive balls formed on the transparent electrode and having conductivity. According to the present invention, the conductive balls are included in the transparent electrode made of the conductive polymer to improve the conductivity of the transparent electrode and the conductive balls are formed on the transparent electrode at a predetermined interval, thereby making it possible to constantly maintain the thickness of the transparent electrode. Further, the conductive balls are formed on the transparent electrode to reduce the contact resistance value generated when the resistive type touch panel is touched, thereby making it possible to improve the reliability of the operation of the touch panel.
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