Invention Grant
- Patent Title: Touch sensor panel design
-
Application No.: US13737779Application Date: 2013-01-09
-
Publication No.: US08593425B2Publication Date: 2013-11-26
- Inventor: Seung Jae Hong , Martin Paul Grunthaner , Steven Porter Hotelling , Lynn Youngs
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Morrison & Foerster LLP
- Main IPC: G06F3/041
- IPC: G06F3/041

Abstract:
A touch sensor panel including a plurality of drive lines crossing a plurality of sense lines, forming an array. The plurality of drive lines and the plurality of sense lines are formed by interconnecting sections of at least one conductive material having a truncated diamond shape or formed of interconnected conductive lines. At least one conductive dummy region may be disposed in an area of the touch sensor panel around the truncated diamond shape sections or interconnected conductive lines of the plurality of drive lines and the plurality of sense lines. One or more lines may be formed overlapping the interconnected sections of each of the plurality of drive lines and the plurality of sense lines.
Public/Granted literature
- US20130120303A1 TOUCH SENSOR PANEL DESIGN Public/Granted day:2013-05-16
Information query