Abstract: A driving method of a display panel, comprising: dividing pixels into a plurality of pairs of pixel sets comprising a first pixel set and a second pixel set comprising different color sub-pixels; acquiring a first voltage signal and a second voltage signal, wherein the frame comprises a first frame and a second frame at neighboring timings; adopting the first voltage signals to drive the color sub-pixels of the first pixel set, and adopting the second voltage signals to drive the color sub-pixels of the second pixel set upon displaying the first frame; and adopting the second voltage signals to drive the color sub-pixels of the first pixel set, and adopting the first voltage signals to drive the color sub-pixels of the second pixel set upon displaying the second frame.

Abstract: A blur eliminating circuit and a display device are provided. The blur eliminating circuit includes a detection unit and a control unit. The detection unit generates a control signal after detecting and determining that the display device is shut down. The control unit controls a gate low voltage level outputted from a gate driving unit of the display device to be a predetermined voltage level according to the control signal, and thus turns on an active switch of the display device, thereby speeding up a discharging of a liquid crystal capacitor and a storage capacitor of the display device, and eliminating a shutdown blur phenomenon.

Abstract: The present disclosure provides a driving device of the display panel, which includes a protection circuit in a chip, the protection circuit includes: a plurality of chip input ends; a plurality of first diodes (D1) connected to the plurality of chip input ends in parallel, the cathodes of the first diodes (D1) connect to the chip input ends; a third diode (D3), a cathode of the third diode (D3) connects to an anode of the first diode (D1), an anode of the third diode (D3) is grounded, an area of the third diode (D3) is larger than an area of the first diode (D1), an amount of the third diode (D3) is less than an amount of the first diode (D1).

Abstract: An optical filter and a method for forming the same are provided. The optical filter includes a substrate and a plurality of filter stacks formed on the substrate. Each of the plurality of filter stacks includes a higher-refractive-index layer, a medium-refractive-index layer, and a lower-refractive-index layer. The higher-refractive-index layer has a first refractive index of higher than 3.5. The medium-refractive-index layer is disposed on the higher-refractive-index layer. The medium-refractive-index layer has a second refractive index higher than 2.9 and lower than the first refractive index. The lower-refractive-index layer is disposed on the medium-refractive-index layer. The lower-refractive-index layer has a third refractive index lower than the second refractive index.

Abstract: A naked-eye stereoscopic display device is provided herein, which includes: a display panel having a plurality of first pixel zones and second pixel zones, the first and second pixel zones are arranged alternately to be adjacent to one another and form an array; and a phase retardation film disposed on a surface of the display panel, the phase retardation film includes first and second retardation regions, each first retardation region has different value of phase retardation and is corresponding to one of the first pixel zones, and each second retardation region has different value of phase retardation and is corresponding to one of the second pixel zones. A naked-eye stereoscopic display system is also provided herein.

Abstract: The present disclosure provides a spraying system and a using method thereof. The spraying system includes a lifting apparatus and a spraying apparatus. The spraying apparatus connects to the lifting apparatus and includes a stage, a multi-axis transfer mechanism, a spraying component, a driving component, a surface profile detector, and a controlling component. The multi-axis transfer mechanism is disposed on the stage. The spraying component is disposed on the multi-axis transfer mechanism and the stage. The driving component is disposed on the stage and connects to the lifting apparatus. The surface profile detector is disposed on the stage and scans an area to be sprayed to obtain scanning data. The controlling component is disposed on the stage and controls the lifting apparatus, the spraying component, and the driving component according to the scanning data and pre-stored initial data.

Abstract: Semiconductor device packages may include a first semiconductor device over a substrate and a second semiconductor device over the first semiconductor device. An active surface of the second semiconductor device may face away from the substrate. Conductors may extend from bond pads of the second semiconductor device, along surfaces of the second semiconductor device, first semiconductor device, and substrate to pads of routing members of the substrate. The conductors may be in contact with the bond pads and the routing members and a dielectric material interposed between the conductors and the first semiconductor device and between the conductors and the second semiconductor device. An encapsulant distinct from the dielectric material may cover the conductors, the first semiconductor device, the second semiconductor device, and an upper surface of the substrate. Methods of fabrication are also disclosed.

Abstract: A method of registration and access control of identity for third-party certification is provided. The method has steps of registration and steps of access control. The steps of registration have: controlling a user-end computer apparatus to retrieve an identity image of an identity document of a user; executing processes on the identity image for obtaining identity data; retrieving embedded identity data from the identity document; and configuring and registering the identity data if the data are matched with each other. The steps of access control have: controlling the user-end computer apparatus to verify user's identity upon reception of request of identity access, and generating and returning return identity data to a request-end computer apparatus.

Abstract: A method for driving a display device includes the steps of: when a timer controller controls a display device to enter a three-dimensional display mode from a two-dimensional display mode, switching, by the timer controller, the display device from a two-dimensional display state to a three-dimensional display state and reversing the polarity of a pixel electrode once every N frames when a polarity reversal signal is output where N is a natural number greater than 1.

Abstract: A converter with half-bridge circuit is disclosed. The converter includes a voltage source, a first switch, a second switch, a first resonant capacitor, a second resonant capacitor, a resonant inductor, a transformer and a control unit. The control unit is configured to generate a first control signal for turning on/off the first switch and a second control signal for turning on/off the second switch. When the half-bridge converter is turned on or reopened, a first duty rate of a first pulse being the first pulse of the first control signal for turning on the first switch is less than 50%, and a second duty rate of a second pulse being the first pulse of the second control signal for turning on the second switch after the end of the first pulse of the first control signal is greater than 50%.

Abstract: Disclosed is a display panel. The display panel includes: a substrate; a plurality of data lines, formed in a display area of the substrate; a data driving circuit, used for driving the data lines; an active switches, connected to the data driving circuit and the data lines; and a control module, coupled with a control ends of the active switches. The control module controls the active switch to be switched off while the previous frame of image information is the same as the current frame of image information.

Abstract: An the LED driving circuit, for driving an the LED load, includes: a bridge rectifier for rectifying an AC input voltage into a DC voltage; a serial capacitor voltage divider coupled to the bridge rectifier, including a plurality of serial capacitors; a half-bridge switch, coupled to the serial capacitor voltage divider; and a controller coupled to the half-bridge switch, for determining whether the DC voltage is higher than a threshold value and for controlling the half-bridge switch in a full-voltage mode or a half-voltage mode. In the full-voltage mode, the plurality of serial capacitors of the serial capacitor voltage divider synchronously supply power to the LED load. In the half-voltage mode, the plurality of serial capacitors of the serial capacitor voltage divider alternatively supply power to the LED load.

Abstract: A test circuit and a test method for display panels are provided. The test circuit comprises: switch units; first test leads; first test pads; and a second test pad, a second test lead, a third test pad and a switch control line. Numbers of the switch units, the first test leads and the first test pads are the same; each of the first test leads is electrically connected to a corresponding one of the display panels; each of the first test pads is electrically connected to an output terminal of the corresponding switch unit, and each of the first test pads is electrically connected to the corresponding first test lead; the second test pad and the second test lead are electrically connected to input terminals of the switch units; and the third test pad and the switch control line are electrically connected to control terminals of the switch units.

Abstract: Semiconductor device packages may include a first semiconductor device over a substrate and a second semiconductor device over the first semiconductor device. An active surface of the second semiconductor device may face away from the substrate. Electrical interconnections may extend from bond pads of the second semiconductor device, along surfaces of the second semiconductor device, first semiconductor device, and substrate to pads of routing members of the substrate. The electrical interconnections may include conductors in contact with the bond pads and the routing members and a dielectric material interposed between the conductors and the first semiconductor device, the second semiconductor device and the substrate between the bond pads and the pad of the routing members. An encapsulant distinct from the dielectric material may cover the electrical interconnections, the first semiconductor device, the second semiconductor device, and an upper surface of the substrate.

Abstract: A test circuit and a test method for display panels, the test circuit comprising: switch units, first test leads, first test pads, a second test pad and a second test lead; wherein numbers of the switch units, the first test leads and the first test pads are the same; each of the first test leads is configured to be electrically connected to a corresponding one of the display panels; each of the first test pads is electrically connected to an output terminal of the corresponding switch unit, and each of the first test pads is electrically connected to the corresponding first test lead; the second test pad and the second test lead are electrically connected to an input terminals of the switch units.

Abstract: A display device includes a plurality of pixel electrodes arranged in an array. A first switch electrically connected to a first pixel electrode of the pixel electrodes. A second switch electrically connected to a second pixel electrode of the pixel electrodes. The second switch is electrically connected between the first switch and a data line, and the first pixel electrode and the first pixel electrode are respectively located at two row of the pixel electrodes that are not adjacent to each other.

Abstract: A display panel and a display device are provided. The display panel includes a substrate, a plurality of signal lines, a plurality of fan-out lines, and a resistance balance member. The substrate defines a display area and a fan-out area. The signal lines are defined in the display area, and the fan-out lines are defined in the fan-out area and are electrically communicated with the signal lines. The fan-out area defines a central winding line region and a peripheral straight line region. The resistance balance member is connected to one fan-out line of the peripheral straight line region in series.

Abstract: A method (of manufacturing a semiconductor device) includes: forming active regions including spacing apart neighboring active regions resulting in corresponding gaps; forming gate structures (overlying the active regions and the gaps) including locating intra-gap segments of the gate structures over the gaps, arranging each intra-gap segment to include two end regions separated by a central region, and at intersections between active regions and gate structures that is designated to be non-functional (flyover intersection), preventing formation of a functional connection between the two; and removing selected portions of at least some of the intra-gap segments including removing central regions of first selected intra-gap segments substantially without removing portions of corresponding end regions of the first selected intra-gap segments, and removing central regions and portions of end regions of second selected intra-gap segments for which corresponding end regions of the second intra-gap segments abut fl

Abstract: A curved display panel and a display device. The curved display panel (400) includes a substrate; the substrate includes a pixel region, an integrated circuit region, and a fan-out region located between the pixel region and the integrated circuit region. The pixel region includes signal lines. The integrated circuit region includes an integrated circuit driver. A driving chip is provided in the integrated circuit driver. The fan-out region includes a fan-out line. The wiring parameters of the fan-out line and the signal line change along with the change of a target curvature of the substrate where the fan-out line and the signal line are located.

Abstract: The present application discloses a display panel and a display apparatus. The display panel includes: a first substrate; a second substrate; and a plurality of spacers, supporting the first substrate and the second substrate, and disposed between the first substrate and the second substrate, where the spacers are disposed at an interval, and the spacers includes a first spacer and a second spacer, a height gap is formed between the first spacer and the second spacer.