Title:
TOUCH CONTROL DEVICE AND MANUFACTURING METHOD
Document Type and Number:
WIPO Patent Application WO/2013/127318
Kind Code:
A1
Abstract:
Provided is a touch control device, comprising: a protective cover having a sensing area and a peripheral area surrounding the sensing area; a first shading layer disposed in the peripheral area; a sensing electrode layer having a sensing part disposed in the sensing area and extending partially from the sensing area to the first shading layer; a second shading layer disposed above the first shading layer; a signal line compliantly formed on the second shading layer and connected to the extended part of the sensing electrode layer. Such a design, the first and the second shading layer, for example, can prevent the sensing electrode layer from cracking or breaking. Also provided is a manufacturing method for the touch control device.
Inventors:
CHIU CHIENTAI (CN)
SU YUXUN (CN)
HUANG WEIJIE (CN)
HU QINGWEN (CN)
SU YUXUN (CN)
HUANG WEIJIE (CN)
HU QINGWEN (CN)
Application Number:
PCT/CN2013/071829
Publication Date:
September 06, 2013
Filing Date:
February 25, 2013
Export Citation:
Assignee:
TPK GLASS SOLUTIONS XIAMEN INC (CN)
International Classes:
G06F3/041
Foreign References:
| CN202404553U | 2012-08-29 | |||
| CN202422064U | 2012-09-05 | |||
| CN102707838A | 2012-10-03 | |||
| CN102207785A | 2011-10-05 | |||
| US20110122000A1 | 2011-05-26 |
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Claims: