Touch panel and electronic equipment using the same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 20, 2007
Grant Date -
Jul 3, 2003
app pub date -
Dec 26, 2001
filing date -
Dec 28, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A touch panel and an electronic device using the touch panel have satisfactory, reliable operability. The touch panel is used for an operating section of the electronic device. In this touch panel, upper and lower substrates 21 and 22 have upper and lower electrode layers, respectively, and face with an established spacing. Respective center portions of the substrates 21 and 22 protrude upward like a dome.
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Cited Art Landscape
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