Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yong Sub So
Sang Hun Park
Date of Patent
September 12, 2023
Patent Application Number
17523294
Date Filed
November 10, 2021
Patent Citations
Patent Primary Examiner
A touch sensor includes a sensor cell coupled to a sensor line, a sensor transmitter including a first switch coupled to the sensor line and a power supply which supplies a charging signal to the sensor line during a first period during which the first switch is turned on, and a sensor receiver including a second switch coupled to the sensor line and a sensor channel which receives a sensing signal from the sensor line during a second period during which the second switch is turned on. The sensor receiver further includes a coupling capacitor including a first electrode coupled to the second switch and a second electrode coupled to the sensor channel.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.