Touch panel

Details Touch panel Touch panel

2007-09-11

2007-09-11

Enad, Elvin (Department: 2832)

Electricity: circuit makers and breakers

Electric switch details

Indicators

C200S341000

Reexamination Certificate

active

11240353

ABSTRACT:
A touch panel includes a first substrate, a second substrate, a polarizing plate and a compensating plate. A first conductive layer is formed on the first substrate. The second substrate is formed so as to face the first substrate and has a second conductive layer facing the first conductive layer at a certain interval. The polarizing plate having a heat shrinkage ratio larger than that of the first substrate is laminated on a side, which is opposite to the second substrate, at the first substrate. The compensating plate having substantially an identical heat shrinkage ratio with that of the first substrate is laminated on a side, which is opposite to the first substrate, at the polarizing plate.

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patent: 03/023594 (2003-03-01), None

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