IP Library Patent Application 12255981
Patent Application
App. No. 12/255,981

WIRING BOARD AND TOUCH PANEL USING THE SAME

Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US None
App. No.
12/255,981
Abstract

A wiring board includes a base, plural wiring patterns provided on the base, and plural connection patterns which extend from the wiring patterns, respectively, and which reach an outer periphery of the base. The wiring patterns are provided at an inner side of the outer periphery of the base. This wiring board can be manufactured easily and inexpensively and can securely prevent the short circuit between the wiring patterns.

Claims (14)

1 . A wiring board comprising:

a base having an outer periphery;

a plurality of wiring patterns provided on the base at an inner side of the outer periphery of the base; and

a plurality of connection patterns extending from the plurality of wiring patterns, respectively, the plurality of connection pattern reaching the outer periphery of the base.

2 . A touch panel comprising:

an upper board;

an upper resistive layer provided on the upper board;

a lower board;

a lower resistive layer provided on the lower board, the lower resistive layer facing the upper resistive layer with a predetermined gap between the upper resistive layer and the lower resistive layer;

a wiring board including

a base having an outer periphery

a plurality of wiring patterns provided on the base at an inner side of the outer periphery of the base, and

a plurality of connection patterns extending from the plurality of wiring patterns, respectively, the plurality of connection pattern reaching the outer periphery of the base; and

a plurality of electrodes connecting the plurality of the wiring patterns to the upper resistive layer and the lower resistive layer.

Assignments (3)
CORRECTIVE ASSIGNMENT TO CORRECT THE ERRONEOUSLY FILED APPLICATION NUMBERS 13/384239, 13/498734, 14/116681 AND 14/301144 PREVIOUSLY RECORDED ON REEL 034194 FRAME 0143. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Dec 24, 2020
From: PANASONIC CORPORATION
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 056788/0362 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 10, 2014
From: PANASONIC CORPORATION
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 034194/0143 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 6, 2008
From: FUJII, SHIGEYUKI; NAKANISHI, AKIRA; HAYASHI, YASUHIKO
To: PANASONIC CORPORATION
Reel/Frame 021793/0816 →