Invention Grant
- Patent Title: Sensor electrode routing for an integrated device
- Patent Title (中): 集成器件的传感器电极布线
-
Application No.: US14743672Application Date: 2015-06-18
-
Publication No.: US09400583B2Publication Date: 2016-07-26
- Inventor: Joseph Kurth Reynolds , Petr Shepelev
- Applicant: SYNAPTICS INCORPORATED
- Applicant Address: US CA San Jose
- Assignee: SYNAPTICS INCORPORATED
- Current Assignee: SYNAPTICS INCORPORATED
- Current Assignee Address: US CA San Jose
- Agency: Patterson + Sheridan, LLP
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/044 ; G06F3/047 ; H05K1/03 ; H05K1/11

Abstract:
Embodiments of the present invention generally provide shield electrodes for shielding one or more conductive routing traces from one or more receiver electrodes in an input device comprising a display device integrated with a sensing device to reduce the capacitive coupling between the conductive routing traces and the receiver electrodes. The shield electrode may be configured to reduce the effect of an input object on the capacitive coupling between the conductive routing traces and the receiver electrodes. In other embodiments, end portions of common electrodes shield the receiver electrodes from the conductive routing traces, thereby reducing the capacitive coupling between the receiver electrodes and the conductive routing traces.
Public/Granted literature
- US20150286320A1 SENSOR ELECTRODE ROUTING FOR AN INTEGRATED DEVICE Public/Granted day:2015-10-08
Information query