Electroconductive sheet and touch panel
AssigneeFUJIFILM Corporation
InventorHiroshige NAKAMURA
Life of this patent
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Abstract
The present invention provides an electroconductive sheet and a touch panel which do not impair visibility in a vicinity of an electrode terminal in a sensing region. In an electroconductive sheet which has an electrode pattern constructed of a metal thin wire and an electrode terminal that is electrically connected to an end of the electrode pattern, a transmittance of the electrode pattern is 83% or more, and when the transmittance of the electrode pattern is represented by a %, a transmittance of the electrode terminal is controlled to be (a-20)% or more and (a-3)% or less.
Claims17
1-19. (canceled)
A touch panel having an electroconductive sheet, the electroconductive sheet comprising:
- an electrode pattern constructed of a metal thin wire having a line width of 0.7 μm or more and 9 μm or less, the electrode pattern which is provided in a sensing region;
- and
- an electrode terminal that is electrically connected to an end of the electrode pattern, the electrode terminal which is provided outside of the sensing region, wherein
- the electrode terminal includes a mesh shape formed of lattices constructed of a metal thin wire.
An electroconductive sheet for a touch panel, comprising:
- an electrode pattern that is provided in a sensing region and is constructed of a metal thin wire having a line width of 0.7 μm or more and 9 μm or less;
- and
- an electrode terminal that is provided in an outside of the sensing region and is electrically connected to an end of the electrode pattern, wherein
- the electrode terminal includes a mesh shape formed of lattices constructed of a metal thin wire.
Dependencies are inferred from the claim text.