Invention Grant
- Patent Title: Method and apparatus for implementing a capacitive touch slider
- Patent Title (中): 用于实现电容式触摸滑块的方法和装置
-
Application No.: US12339776Application Date: 2008-12-19
-
Publication No.: US08179380B2Publication Date: 2012-05-15
- Inventor: John Ellis
- Applicant: John Ellis
- Applicant Address: US TX Austin
- Assignee: Silicon Laboratories Inc.
- Current Assignee: Silicon Laboratories Inc.
- Current Assignee Address: US TX Austin
- Agency: Law Offices of Maximilian R. Peterson
- Main IPC: G06F3/045
- IPC: G06F3/045

Abstract:
A capacitive touch slider array comprises a first conductive trace associated with a first sensing node. The first conductive trace includes a first conductive line and a plurality of first conductive fingers extending from the first conductive line. The plurality of first conductive fingers have lengths that increase from a first end of the capacitive touch slider array to a second end of the capacitive touch slider array. A second conductive trace associated with a second sensing node includes a second conductive line and a plurality of second conductive fingers extending from the second conductive line. The plurality of second conductive fingers have lengths that increase from the second end of the capacitive touch slider array to the first end of the capacitive touch slider array.
Public/Granted literature
- US20100156839A1 METHOD AND APPARATUS FOR IMPLEMENTING A CAPACITIVE TOUCH SLIDER Public/Granted day:2010-06-24
Information query