Title:
PLANAR ELEMENT, AND TOUCH SWITCH
Document Type and Number:
WIPO Patent Application WO/2010/013679
Kind Code:
A1
Abstract:
Disclosed is a planar element, which is provided on one face of a substrate with mesh-like electrodes formed of plural conductors (L) into a mesh shape. The mesh-like electrodes are defined into plural conductor regions arranged at a spacing, and non-conductive regions arranged between the individual conductor regions. The non-conductive regions are provided with plural cut portions which cut the conductors (L). Also disclosed is a touch switch, in which two layers of electrodes using no ITO are adhered at the cut portions by the planar element insulating the adjoining conductor regions. The touch switch is excellent in visibility, and is constituted of the planar element.
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Inventors:
KONO KATSUMASA (JP)
MIZUMOTO HIDEAKI (JP)
MIZUMOTO HIDEAKI (JP)
Application Number:
PCT/JP2009/063355
Publication Date:
February 04, 2010
Filing Date:
July 27, 2009
Export Citation:
Assignee:
GUNZE KK (JP)
KONO KATSUMASA (JP)
MIZUMOTO HIDEAKI (JP)
KONO KATSUMASA (JP)
MIZUMOTO HIDEAKI (JP)
International Classes:
G06F3/041; G06F3/044; H01H36/00
Foreign References:
| JP2006344163A | 2006-12-21 | |||
| JP2007157107A | 2007-06-21 | |||
| JPH076827U | 1995-01-31 | |||
| JPH11110115A | 1999-04-23 | |||
| JP2008096553A | 2008-04-24 | |||
| JP2006511879A | 2006-04-06 | |||
| JP2006344163A | 2006-12-21 | |||
| JP2007142334A | 2007-06-07 | |||
| JP2008032884A | 2008-02-14 |
Other References:
See also references of EP 2330488A4
Attorney, Agent or Firm:
SAEGUSA & PARTNERS (JP)
Patent business corporation 3 Edakuni [Hajime] patent firm (JP)
Patent business corporation 3 Edakuni [Hajime] patent firm (JP)
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