Transparent resistive layer measures applied force through conductivity changes to resolve inaccurate pressure detection in touch screens.
A coordinate detection method uses linear electrodes to detect pen position and tilt data for accurate input.
Segmented DONE primitives indicate credit or acknowledgment timeouts, enabling orderly SAS connection closure and preventing abrupt data loss.
A touch screen keyboard dynamically enlarges target keys based on fingertip proximity to improve selection accuracy.
A polyimide-based film reduces reflection mura and light distortion in flexible display panels.
Integrating a light source into the seal structure resolves visibility issues in low light without enlarging wearable devices.
Infrared synchronization links active stylus inputs to capacitive touch arrays, resolving timing delays and improving detection accuracy.
A configurable touch-panel interface uses switch capacitor networks to operate receivers in multiple sensing modes for diverse panel designs.
A data processing device reorders job macros on operation screens using configurable rule sets to organize identification information.
A transparent depression sensor detects glass deformation to distinguish finger hover operations from water droplets, ensuring accurate coordinate validation.
Interpolation between discrete sensor positions calculates the exact end of the display region, resolving missed detections during sliding movements.
A guide line snapping mechanism calculates perpendicular distances to identify candidate lines within a tolerance range.
A stylus uses a flexible printed circuit to transmit pressure sensing signals between the strain gauge and main circuit board.
A driving module outputs reference signals of different polarities to adjacent lines.
A flexible touch sensor uses a patterned conductive layer on an insulating substrate to enable seamless integration into diverse product designs.