Abstract: A semiconductor component burn-in test module includes a burn-in board and an external power transmission component. The burn-in board includes a plurality of burn-in seats, wherein a plurality of chips are disposed on the burn-in seats. The external power transmission component is arranged at opposite two sides of the burn-in board, where the external power transmission component includes a plurality of conductive members and a plurality of terminal seats. The burn-in board is provided with a plurality of wirings corresponding to the external power transmission component. As such, electric power can be conveyed to the plural burn-in seats of the burn-in board, through the plural terminal seats and the plural conductive strips. This decreases the length and the number of copper foil wirings in the burn-in boards for power transmission, so as to lower the cost of the burn-in boards.

Abstract: A display device is provided. The display device includes a display panel. The display panel includes a substrate, a light-shielding layer, and a plurality of optical sensors. The light-shielding layer has a plurality of first aperture regions, a plurality of second aperture regions, and a plurality of third aperture regions. The second aperture regions are located between the first aperture regions and the third aperture regions. At least a portion of at least one of the optical sensors overlaps with at least one of the first aperture regions in a normal direction of the substrate. An area of at least one of the second aperture regions is greater than an area of at least one of the first aperture regions, and the area of the at least one of the second aperture regions is smaller than an area of at least one of the third aperture regions.

Abstract: An electronic device has a touch sensing mode and a fingerprint sensing mode, and the electronic device includes a substrate, a driving circuit, a fingerprint sensor and a touch signal line. The driving circuit is disposed on the substrate. The fingerprint sensor is disposed on the substrate, and the fingerprint sensor includes a first electrode and a second electrode, wherein the first electrode is electrically connected to the driving circuit. The touch signal line is disposed on the substrate and electrically connected to the second electrode.

Abstract: The present invention discloses a power converter controller having a short-circuit protection threshold voltage no higher than an over-current protection threshold voltage so that any abnormal voltage or current stress on semiconductor components can be timely sensed via a current sense pin in the event of a short-circuit fault, effectively preventing semiconductor components from being damaged.

Abstract: An electronic device includes a cover layer, a light control panel, an optical fingerprint sensor and a first light source disposed at the same side of the cover layer. The first light source is for fingerprint sensing and capable of providing a light of which half-value angle is between ?15° and 15°.

Abstract: An electronic device includes a first body, a second body, two hinges, and at least one electronic assembly. The two hinges are connected between the first body and the second body, and the first body and the second body are adapted to rotate relatively through the two hinges. The electronic assembly is connected to the second body and is located between the two hinges.

Abstract: An electronic device includes a first body, a second body, two hinges, and at least one electronic assembly. The two hinges are connected between the first body and the second body, and the first body and the second body are adapted to rotate relatively through the two hinges. The electronic assembly is connected to the second body and is located between the two hinges.

Abstract: An electronic device has a touch sensing mode and a fingerprint sensing mode, and the electronic device includes a substrate, a driving circuit, a fingerprint sensor and a touch signal line. The driving circuit is disposed on the substrate. The fingerprint sensor is disposed on the substrate, and the fingerprint sensor includes a first electrode and a second electrode, wherein the first electrode is electrically connected to the driving circuit. The touch signal line is disposed on the substrate and electrically connected to the second electrode.

Abstract: An electronic device includes a first body, a second body, two hinges, and at least one electronic assembly. The two hinges are connected between the first body and the second body, and the first body and the second body are adapted to rotate relatively through the two hinges. The electronic assembly is connected to the second body and is located between the two hinges.

Abstract: The present disclosure provides a touch display panel, comprising: a first substrate; a second substrate disposed opposite to the first substrate; a display medium layer disposed between the first substrate and the second substrate; a sensing electrode layer disposed on the first substrate; and an electrostatic releasing layer disposed on the second substrate, and a sheet resistance of the electrostatic releasing layer is 109-1012?/?. The present disclosure also discloses a touch display device using the said touch display panel.

Abstract: The present disclosure provides a touch display panel, comprising: a first substrate; a second substrate disposed opposite to the first substrate; a display medium layer disposed between the first substrate and the second substrate; a sensing electrode layer disposed on the first substrate; and an electrostatic releasing layer disposed on the second substrate, and a sheet resistance of the electrostatic releasing layer is 109-1012?/?. The present disclosure also discloses a touch display device using the said touch display panel.

Abstract: A method for packaging micro electromechanical systems (MEMS) microphone has steps of providing a base, arranging and mounting multiple microphone component assemblies on the base, providing a frame, mounting the frame on the base, forming multiple microphone units, providing a cover; mounting the microphone units on the cover and forming multiple MEMS microphones. Therefore, the MEMS microphones can be produced once in large quantities to save production time and costs.

Abstract: A method for packaging micro electromechanical systems (MEMS) microphone has steps of providing a base, arranging and mounting multiple microphone component assemblies on the base, providing a frame, mounting the frame on the base, forming multiple microphone units, providing a cover; mounting the microphone units on the cover and forming multiple MEMS microphones. Therefore, the MEMS microphones can be produced once in large quantities to save production time and costs.

Abstract: An exemplary liquid crystal display (200) includes a liquid crystal (LC) panel (210), a gate driving circuit (220) for scanning the liquid crystal panel, a data driving circuit (230) for providing a plurality of gradation voltages to the liquid crystal panel, an photo sensor (250) configured for measuring a frequency and a luminance of ambient light and generating a measurement signal, a timing control circuit (240) configured for controlling the gate driving circuit and the data driving circuit, and a backlight module driving circuit (270) for driving a light source (260) to emit light beams for illuminating the liquid crystal panel. One of the timing control circuit and the backlight module driving circuit is configured for receiving the measurement signal and adjusting a refresh rate and a luminance of the LC panel according to the frequency and the luminance of the ambient light.

Abstract: An exemplary liquid crystal display (200) includes a liquid crystal (LC) panel (210), a gate driving circuit (220) for scanning the liquid crystal panel, a data driving circuit (230) for providing a plurality of gradation voltages to the liquid crystal panel, an photo sensor (250) configured for measuring a frequency and a luminance of ambient light and generating a measurement signal, a timing control circuit (240) configured for controlling the gate driving circuit and the data driving circuit, and a backlight module driving circuit (270) for driving a light source (260) to emit light beams for illuminating the liquid crystal panel. One of the timing control circuit and the backlight module driving circuit is configured for receiving the measurement signal and adjusting a refresh rate and a luminance of the LC panel according to the frequency and the luminance of the ambient light.