Abstract: A display device includes a substrate, display units, and a plurality of integrated circuits (ICs). The substrate includes an active area and a non-active area. The non-active area is located around the active area. The display units are disposed in the active area of the substrate, and arranged in a matrix. The ICs are disposed in the active area of the substrate, arranged in a matrix, and are electrically coupled to the display units. Each of the ICs includes a shift register unit. Each of the shift register units of the ICs is configured to receive a previous-stage scan signal, and generate a current-stage scan signal according to the previous-stage scan signal. The ICs drive the display units according to the current-stage scan signals.

Abstract: This disclosure provides systems, methods, and apparatus for reducing tilt instability in an electromechanical systems (EMS) device, where the EMS device includes a plurality of hinges supporting a movable mirror over a stationary electrode and having identical hinge lengths. The EMS device can include a plurality of first anchor points providing connection at the substrate and a plurality of second anchor points providing connection at the movable mirror. Each of the hinges can be positioned between paired first and second anchor points and symmetrically arranged about the center of the movable mirror. In some implementations, the plurality of first anchor points and the plurality of second anchor points can be defined by a single mask.

Abstract: This invention is related to an improved light ring structure for vehicle lamp. An incident portion is extended and projected from one side of a light-guiding ring, and a V-shaped light-guiding portion connects the incident portion and the light-guiding ring. An optical structure is formed on an optical surface of the light-guiding ring, and several teeth are aligned on the optical surface. One side of each tooth is a vertical section which faces to the incident portion and the other side of that is an inclined section. The width of the teeth is increased gradually from the incident portion and the opposite of the incident portion to the two sides of the light-guiding ring, forming the widest tooth at the two sides of the light-guiding ring, and the height of the teeth is increased gradually from the incident portion, forming the highest tooth at the opposite of the incident portion.

Abstract: This disclosure provides systems, methods, and apparatus for reducing tilt instability in an electromechanical systems (EMS) device, where the EMS device includes a plurality of hinges supporting a movable mirror over a stationary electrode and having identical hinge lengths. The EMS device can include a plurality of first anchor points providing connection at the substrate and a plurality of second anchor points providing connection at the movable mirror. Each of the hinges can be positioned between paired first and second anchor points and symmetrically arranged about the center of the movable mirror. In some implementations, the plurality of first anchor points and the plurality of second anchor points can be defined by a single mask.

Abstract: This disclosure provides a display device that can achieve a neutral white color by combining a first tinted native white color produced by a first display element of the display device or a portion thereof with a second tinted native white color produced by a second display element of the display device or a portion of the first display element. The tint of the first tinted native white color and the second tinted native white color can be complementary to each other. The first tinted native white color and the second tinted native white color can be combined using spatial and/or temporal dithering.

Abstract: A display device includes a substrate, display units, and a plurality of integrated circuits (ICs). The substrate includes an active area and a non-active area. The non-active area is located around the active area. The display units are disposed in the active area of the substrate, and arranged in a matrix. The ICs are disposed in the active area of the substrate, arranged in a matrix, and are electrically coupled to the display units. Each of the ICs includes a shift register unit. Each of the shift register units of the ICs is configured to receive a previous-stage scan signal, and generate a current-stage scan signal according to the previous-stage scan signal. The ICs drive the display units according to the current-stage scan signals.

Abstract: A backlight module is provided, which includes a first coil, a first driving circuit, a second coil, a rectifying circuit and a light emitting unit. The first driving circuit is electrically connected to the first coil for controlling the first coil to produce a first magnetic field. The second coil is disposed on a transmission direction of the first magnetic field corresponding to the first coil for receiving the first magnetic field and providing a first induction voltage according to the first magnetic field. The rectifying circuit is electrically connected to the second coil for converting the first induction voltage into a first driving voltage. The light emitting unit is electrically connected to the rectifying circuit to provide a backlight according to the first driving voltage.

Abstract: A wireless power transmission device includes a power transmitter, a first transmission unit, a power receiver, a feedback regulator, a receive controller, and a second transmission unit. The power transmitter is for generating power, and the first transmission unit is for wirelessly transmitting power generated by the power transmitter. The power receiver is for receiving and rectifying the power from the first transmission unit. The feedback regulator is for receiving a feedback signal from the power receiver to generate an AC control signal. The receive controller is for receiving the control signal to generate a driving signal. The second transmission unit is for wirelessly transmitting the control signal to the receive controller.

Abstract: A liquid crystal display device and a display flickering method are provided. The display flickering method includes receiving a first instruction signal and a color selection signal from a time sequence control circuit; outputting a data signal and a control signal according to the first instruction signal and the color selection signal; displaying an image by at least one frame display frequency according to the data signal; providing a backlight source for illuminating the display panel by at least one backlight flicker frequency according to the control signal, in which the display panel displays the at least one image having at least one frame flicker frequency according to the at least one backlight flicker frequency and the at least one frame display frequency.

Abstract: A display device with wireless power supply from power transmission means is disclosed in the disclosure. The display device comprises a display module, a system controlling module and a wireless power receiving module. The system controlling module is electrically connected to the display module. The wireless power receiving module is electrically connected to the system controlling module. The wireless power receiving module comprises a plurality of near-field coil units. The near-field coil units have individual receiving frequencies and individual output powers. The near-field coil units are configured to resonate with a transmission coil of the power transmission means. According to a transmission frequency on the transmission coil, the near-field coil unit with corresponding receiving frequency generates an electricity supply with a certain output power to the system controlling module. In addition, a wireless power transmission system is also disclosed herein.

Abstract: A wireless power transmission device includes a power transmitter, a first transmission unit, a power receiver, a feedback regulator, a receive controller, and a second transmission unit. The power transmitter is for generating power, and the first transmission unit is for wirelessly transmitting power generated by the power transmitter. The power receiver is for receiving and rectifying the power from the first transmission unit. The feedback regulator is for receiving a feedback signal from the power receiver to generate an AC control signal. The receive controller is for receiving the control signal to generate a driving signal. The second transmission unit is for wirelessly transmitting the control signal to the receive controller.

Abstract: A display device with wireless power supply from power transmission means is disclosed in the disclosure. The display device comprises a display module, a system controlling module and a wireless power receiving module. The system controlling module is electrically connected to the display module. The wireless power receiving module is electrically connected to the system controlling module. The wireless power receiving module comprises a plurality of near-field coil units. The near-field coil units have individual receiving frequencies and individual output powers. The near-field coil units are configured to resonate with a transmission coil of the power transmission means. According to a transmission frequency on the transmission coil, the near-field coil unit with corresponding receiving frequency generates an electricity supply with a certain output power to the system controlling module. In addition, a wireless power transmission system is also disclosed herein.

Abstract: A wireless power transmission device includes a power transmitter, a first transmission unit, a power receiver, a feedback regulator, a receive controller, and a second transmission unit. The power transmitter is for generating power, and the first transmission unit is for wirelessly transmitting power generated by the power transmitter. The power receiver is for receiving and rectifying the power from the first transmission unit. The feedback regulator is for receiving a feedback signal from the power receiver to generate an AC control signal. The receive controller is for receiving the control signal to generate a driving signal. The second transmission unit is for wirelessly transmitting the control signal to the receive controller.

Abstract: A backlight module is provided, which includes a first coil, a first driving circuit, a second coil, a rectifying circuit and a light emitting unit. The first driving circuit is electrically connected to the first coil for controlling the first coil to produce a first magnetic field. The second coil is disposed on a transmission direction of the first magnetic field corresponding to the first coil for receiving the first magnetic field and providing a first induction voltage according to the first magnetic field. The rectifying circuit is electrically connected to the second coil for converting the first induction voltage into a first driving voltage. The light emitting unit is electrically connected to the rectifying circuit to provide a backlight according to the first driving voltage.

Abstract: The disclosure provides a backlight module applied to a liquid crystal display device. The backlight module includes: a control circuit for outputting a driving signal according to an analog adjustment signal or a digital adjustment signal; a driving circuit for outputting a lamp voltage according to the driving signal; a fluorescent lamp set, including a plurality of lamps, for receiving the lamp voltage and thereby generating a lamp current; a lamp feedback circuit c for outputting a feedback signal according to the lamp voltage; and a dynamic protection circuit, for dynamically adjusting a protection command signal according to the analog dimming signal or the digital dimming signal, comparing the protection command signal and the feedback signal and thereby outputting a comparing result signal to the control circuit.

Abstract: The present invention provides a differential varactor device including a substrate having a first conductive type, a well having a second conductive type, five doped regions having the second conductive type, a first gate, a second gate, a third gate, and a fourth gate. The well is disposed in the substrate, and the doped regions are disposed in the well and arranged along a direction. The first gate, the second gate, the third gate and the fourth gate are respectively disposed on the well between any two of the adjacent doped regions, and are arranged sequentially along the direction.

Abstract: A comb electrode structure including a plurality of first comb fingers, a plurality of second comb fingers and a first reinforced comb finger is provided. The first comb fingers and the second comb fingers are interlaced with each other. The first reinforced comb finger is located at the outermost side of the first comb fingers, and electrically connected to the first comb fingers. In an embodiment, the width of the first reinforced comb finger is greater than that of the first comb fingers. In another embodiment, the thickness of the first reinforced comb finger is greater than that of the first comb fingers.

Abstract: The present invention provides a differential varactor device including a substrate having a first conductive type, a well having a second conductive type, five doped regions having the second conductive type, a first gate, a second gate, a third gate, and a fourth gate. The well is disposed in the substrate, and the doped regions are disposed in the well and arranged along a direction. The first gate, the second gate, the third gate and the fourth gate are respectively disposed on the well between any two of the adjacent doped regions, and are arranged sequentially along the direction.

Abstract: An MEMS device and a composite substrate for an MEMS device are provided. The MEMS device comprises a first silicon structure layer and a second silicon structure layer fixedly connecting to the first silicon structure layer. The first silicon structure layer has a twistable rod and a first plane. The first silicon structure layer has a first crystal direction with a miller index of <100> and a second crystal direction with a miller index of <110>. The first crystal direction and the second crystal direction are both parallel to the first plane. The rod has an axis direction, which is parallel to the first plane and intersected by the second crystal direction. In this manner, the torsional stiffness of the rod can be improved.

Abstract: The disclosure provides a backlight module applied to a liquid crystal display device. The backlight module includes: a control circuit for outputting a driving signal according to an analog adjustment signal or a digital adjustment signal; a driving circuit for outputting a lamp voltage according to the driving signal; a fluorescent lamp set, including a plurality of lamps, for receiving the lamp voltage and thereby generating a lamp current; a lamp feedback circuit c for outputting a feedback signal according to the lamp voltage; and a dynamic protection circuit, for dynamically adjusting a protection command signal according to the analog dimming signal or the digital dimming signal, comparing the protection command signal and the feedback signal and thereby outputting a comparing result signal to the control circuit.