High durability touch panel
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 12, 2006
Grant Date -
Dec 15, 2005
app pub date -
May 31, 2005
filing date -
Jun 1, 2004
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The present invention provides a touch panel having: a first panel board having a first base layer and a first conductive thin film disposed on one side of the first base layer; and a second panel board having a second base layer and a second conductive thin film disposed on one side of the second base layer; wherein the first panel board and the second panel board are arranged thorough a spacer so that the first conductive thin film and the second conductive thin film face each other, wherein the distance between the first conductive thin film and the second conductive thin film is from 20 to 100 .mu.m, wherein the touch panel has a pushing angle of 3.9.degree. or less at a point distant from an electrode provided at an end portion of the first panel board by 1.5 mm.
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