Inventor

HE JIA-MING

TW38 patents

⚠️ This page may combine multiple inventors who share the name “HE JIA-MING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HE JIA-MING

HIMAX TECH LTD

Touch event processing circuit

Fingerprint identification device

Touch driving apparatus, touch driving method and touch display system

Fingerprint recognition driving device

Fingerprint sensing circuit

Touch control system

Cascade touch control system

Touch detection circuit

Touch event processing circuit

Circuit for performing display driving function and fingerprint and touch detecting function

Circuit for performing display driving function and fingerprint and touch detecting function

Touch event processing circuit

Circuit for performing display driving function and fingerprint and touch detecting function

Display device and biometric detection method thereof

Fingerprint sensor embedded in a flat-panel display and a method of operating the same

Touch detection circuit

Power system and method for monitoring a working environment of a monitored circuit and adjusting a working voltage of the monitored circuit

Display device with embedded biometric detection function in active region

Apparatus integrated with fingerprint recognition and touch detection, and method of controlling the same

Touch panel for sensing a fingerprint and a touch input and display device using the same

Display panel equipped with function of detecting an object, and method for detecting an object on a display panel

Fingerprint sensing circuit and electrical device

Dermatoglyph identification apparatus and identifying method thereof

Signal processing method and related circuit having backup processing circuit

Touch controllers capable of reducing noise interference

Touch sensing circuit that selectively couples a sensing electrode to a reference voltage in response to an assertion of a synchronization signal and touch sensitive device

Touch detection circuit

Display device and fingerprint sensing circuit

Fingerprint detection system and a detection circuit adaptable thereto

Low power consumption boost circuit for providing high driving voltage of touch circuit

Display panel applicable to reducing noise coupling and enhancing sensing signal in optical fingerprint sensor thereof with aid of switch arrangement, and associated electronic device

Display device with embedded biometric detection function in active region

Touch device and waking up method thereof

Fingerprint identification system, a driving circuit and a fingerprint identification method

Controlling method and touch panel using the same for reducing resolution requirement of analog-digital converter

Touch screen and related touch sensing control circuit

Electrical device, receiving circuit, and method for touch sensing

HIMAX TECH LIMITED

Touch driving circuit