Capacitive touch panel including embedded sensing electrodes
US9244573B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 3, 2011 |
| Grant date | Jan 26, 2016 |
| Priority date | — |
| Expiry date | Jun 25, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04111
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a capacitive touch panel and a method for manufacturing the same, in which the material having lower resistance than that of ITO is filled in the intaglio formed on the resin layer, which is patterned to form the embedded sensing electrode and the sensing electrodes and the wiring electrodes are formed at the same time by using the same resistance material; in which the capacitive touch panel includes a first sensing layer formed with a plurality of first direction sensing electrodes, which are patterned and a plurality of first wiring electrodes; and a second sensing layer formed with a plurality of second direction sensing electrodes, which are patterned and a plurality of second wiring electrodes; in which the first sensing layer and the second sensing layer are bonded in the mutual vertical direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.