Touch panel coordinate rotation device
Touch panel detection circuitry and method of operation
Touch panel device
Touch panel device
Touch panel device
Touch panel device
Touch panel device
Touch panel device
Touch panel device
Touch panel device
Touch panel device
Touch panel device
Touch panel device
Touch panel device
Touch panel device
Touch panel device
Touch panel device
Touch panel device
Touch panel device and contract position detection method
Touch panel device and control method and device for...