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1. (WO2017154443) TOUCH PANEL AND DISPLAY DEVICE

Pub. No.:    WO/2017/154443    International Application No.:    PCT/JP2017/004401
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Wed Feb 08 00:59:59 CET 2017
IPC: G06F 3/041
G06F 3/044
Applicants: PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.
パナソニック液晶ディスプレイ株式会社
Inventors: KOUDO, Toshikazu
神門 俊和
SHIIBA, Ken
椎葉 賢
Title: TOUCH PANEL AND DISPLAY DEVICE
Abstract:
A touch panel that includes multiple first electrodes each extending in a first direction and arranged in a second direction intersecting the first direction, multiple second electrodes each extending in the second direction and arranged in the first direction, and an insulation film arranged between the multiple first electrodes and the multiple second electrodes. Each first electrode and each second electrode comprises multiple mesh-like conductive wires. Each first electrode is formed such that multiple wide sections and multiple narrow sections having a narrower width (which is their length in the second direction) than the wide sections are arranged alternately side by side in the first direction. The wide sections and the narrow sections of the endmost first electrodes, which are the first electrodes that are formed at the ends among the multiple first electrodes, have narrower widths respectively than the wide sections and the narrow sections of the inside first electrodes, which are located farther inward than the endmost first electrodes.