Touch panel having 15 to 30 degree angle between direction of display unit elements and direction of input unit elements

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United States of America Patent

PATENT NO 5640258
SERIAL NO

08524575

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A touch panel includes a display unit having display elements which are arranged in a first lattice, and an input panel, put on the display unit, having a structure in which transparent resistive films maintained at a predetermined distance by insulating dot spacers are provided on a transparent substrate, the insulating dot spacers being arranged in a second lattice, wherein a relative angle .theta. between a direction in which the display elements are arranged in the first lattice and a direction in which the insulating dot spacers are arranged in the second lattice falls in a range of 15.degree..ltoreq..theta..ltoreq.30.degree..

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Patent Owner(s)

  • FUJITSU COMPONENT LIMITED

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kurasawa, Katsuhiro Kawasaki, JP 5 129
Kurashima, Shigemi Kawasaki, JP 106 1102
Sakaguchi, Akihiko Kawasaki, JP 31 703

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