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Patent Searching and Data


Title:
TOUCH PANEL AND SCREEN INPUT DISPLAY DEVICE HAVING THE SAME
Document Type and Number:
Japanese Patent JP2004206506
Kind Code:
A
Abstract:

To widen an active area of a touch panel and to realize uniform suppress strength to the entire screen.

The touch panel 40 is constituted by oppositely arranging an upper substrate 11 providing a transparent electrode 13, drawing electrodes 14, 11 on a lower surface of a transparent insulation substrate 12 and a lower substrate 41 providing a transparent electrode 3, drawing electrodes 4, 5 and a plurality of dot spacers 48 formed on the transparent 3 on an upper surface of a transparent insulation substrate 2 and joining them via a seal member 17. The dot spacers 48 are made to be houndstooth arrangement.


Inventors:
WATANABE MASATO
Application Number:
JP2002375993A
Publication Date:
July 22, 2004
Filing Date:
December 26, 2002
Export Citation:
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Assignee:
KAWAGUCHIKO SEIMITSU KK
International Classes:
G06F3/045; G06F3/03; G06F3/041; (IPC1-7): G06F3/033; G06F3/03