WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
maximize
80. (US20130176072) TOUCH SENSOR AND TOUCH PANEL INCLUDING THE SAME
Permanent Link/ Bookmark:

Application Number: 13737450 Application Date: 09.01.2013
Publication Number: 20130176072 Publication Date: 11.07.2013
Publication Kind : A1
IPC:
H03K 17/96
Applicants: Samsung Electronics Co., Ltd.
SAMSUNG ELECTRONICS CO., LTD.
Inventors: KIM Sang-wook
PARK Seong-jun
SEO David
YUN Young-jun
LEE Yung-hee Yvette
LEE Chang-seung
Priority Data: 1020120003080 10.01.2012 KR
Title: (EN) TOUCH SENSOR AND TOUCH PANEL INCLUDING THE SAME
Abstract:
(EN)

A touch sensor using a graphene diode and/or a touch panel including the touch sensor. The touch sensor includes a first sensing electrode configured to sense a touch; a first output line configured to transmit an electrical signal; and a first diode device including a first control terminal connected to the first sensing electrode, a first anode terminal connected to a voltage application unit, and a first cathode terminal connected to the first output line.