Abstract: A method of driving a display panel includes sequentially applying a gate signal to a plurality of gate lines of the display panel during each frame period of a plurality of frame periods, applying data voltages to a plurality of data lines of the display panel, and applying a common voltage to the display panel, a polarity of the common voltage being inverted periodically and asynchronously with a frame period of the frame periods.

Abstract: A flat panel display apparatus includes a first pixel region on a substrate and defined by an intersection between a first gate line and a data line. The first pixel region includes a first transistor and a first capacitor and is covered by a first pixel electrode. The apparatus includes a second pixel region adjacent to the first pixel region and defined by an intersection between a second gate line and the data line. The second pixel region is covered by a second pixel electrode. The first gate line is positioned between the first pixel electrode and the second pixel electrode. A second capacitor is in the second pixel region, and the second capacitor includes a first transparent conductive layer and a second transparent conductive layer. A transparent shielding portion extends from the second transparent conductive layer of the second capacitor toward the first pixel region to overlap with the first gate line.

Abstract: A flat panel display device having increased capacitance and a method of manufacturing the flat panel display device are provided. A flat panel display device includes: a plurality of pixel areas, each located at a crossing region of a gate line, a data line, and a common voltage line; a thin film transistor (TFT) located at a region where the gate line and the data line cross each other, the TFT including a gate electrode, a source electrode, and a drain electrode; and a storage capacitor located at a region where the common voltage line and the drain electrode cross each other, the storage capacitor including first, second, and a third storage electrodes.

Abstract: An organic light emitting display includes pixels positioned at intersections of scan lines, emission control lines, control lines, and data lines, wherein gate voltages of driving transistors of the pixels are initialized by a first or second initialization power supply and an initialization power supply generating unit for supplying the first initialization power supply to pixels positioned in odd horizontal lines via a first power supply line and for supplying the second initialization power supply to pixels positioned in even horizontal lines via a second power supply line. The first initialization power supply and the second initialization power supply repeat a high voltage and a low voltage with different phases.

Abstract: A method for managing display of a widget, the widget is displayed in a form of a predetermined textbox on a user interface before the widget has got focus. When the widget has got focus, corresponding functions of the widget are executed, and preset original data of the widget is displayed through the widget. When the widget has lost focus, the display of the widget is reverted to the predetermined textbox, and inputted or selected information by the user through the widget is displayed in the predetermined textbox.

Abstract: A burning system includes an indentifying module, a dividing module, a calculating module, an index module, and a burning module. The identifying module identifies bad blocks of the flash memory. The dividing module reads all blocks of the flash memory in sequence, and when one or more continuous blocks being read are bad blocks, groups the bad blocks and the previously read good block as a storage sector. The calculating module calculates a bad block ratio of each storage sector. The index module assigns a priority level to each storage sector according to the bad block ratio of the storage sector, and associates each priority level of the storage sectors with a start address. The burning module accesses the storage sectors in an order of the priority levels of the storage sectors, and begins writing programs into the storage sectors from the associated start addresses.

Abstract: A touch screen display device includes; a touch screen display panel including; first sensing lines which extend in a first direction, second sensing lines which extend in a second direction, and a plurality of touch sensors located at a plurality of sensing positions, each of which provides touch data or untouch data, a readout unit which reads the touch data or the untouch data and outputs the read data as sensing data corresponding to each of the sensing positions, and a sensing unit which groups the sensing positions into at least one pre-touch areas using the sensing data and which recognizes at least one touch positions using the pre-touch areas, wherein when first and third sensing positions from among first through third sensing positions provide the touch data while the second sensing position provides the untouch data, the sensing unit recognizes the untouch data as the touch data.

Abstract: A display device includes: an insulating substrate comprising a first region and a second region; a thin-film transistor (TFT) formed on the first region comprising a gate electrode, a source electrode, and a drain electrode; and a storage capacitor formed on the second region, wherein the storage capacitor comprises a first electrode, a second electrode and a first interlayer insulating film, where the first and second electrodes face each other and are made of a transparent conductive material, wherein the interlayer insulating film is interposed between the first electrode and the second electrode, and wherein the first electrode is formed on the entire surface of the first substrate as one body and receives a common voltage, and the second electrode is electrically connected to the drain electrode.

Abstract: A display device includes a light emitting element, a capacitor, a driving transistor, and first to third switching units. The capacitor is connected between a first node and a second node. The driving transistor has an input terminal connected with a first voltage, an output terminal, and a control terminal connected with the second node, and it outputs a driving current to the light emitting element. The first switching unit selects and connects one of a data voltage and a second voltage to the first node. The second switching unit switches a connection between the second voltage and the second node. The third switching unit selects and connects one of the second node and the light emitting element to the output terminal of the driving transistor.

Abstract: A lithium ion battery includes an anode plate and a cathode plate spirally coiled with a separator set between the anode plate and the cathode plate. The cathode plate includes a cathode current collector and a cathode film on the cathode current collector. The cathode current collector is formed with a number of cathode extending portions along a length direction thereof. The anode plate includes an anode current collector and an anode film on the anode current collector. The anode current collector is formed with a number of anode extending portions along a length direction thereof. After the cathode plate, the anode plate and the separator are coiled as a battery cell, the cathode extending portions are combined to form a cathode lead, and the anode extending portions are combined to form an anode lead. Before manufacture, the compacted cathode plate/anode plate is baked.

Abstract: A flat panel display apparatus includes a first pixel region on a substrate and defined by an intersection between a first gate line and a data line. The first pixel region includes a first transistor and a first capacitor and is covered by a first pixel electrode. The apparatus includes a second pixel region adjacent to the first pixel region and defined by an intersection between a second gate line and the data line. The second pixel region is covered by a second pixel electrode. The first gate line is positioned between the first pixel electrode and the second pixel electrode. A second capacitor is in the second pixel region, and the second capacitor includes a first transparent conductive layer and a second transparent conductive layer. A transparent shielding portion extends from the second transparent conductive layer of the second capacitor toward the first pixel region to overlap with the first gate line.

Abstract: A method of driving a display panel includes sequentially applying a gate signal to a plurality of gate lines of the display panel during each frame period of a plurality of frame periods, applying data voltages to a plurality of data lines of the display panel, and applying a common voltage to the display panel, a polarity of the common voltage being inverted periodically and asynchronously with a frame period of the frame periods.

Abstract: A cable assembly includes a cover, a first connector, a cable, and a second connector. The first connector includes a housing, a plurality of terminals received in the housing, and a metal shell. The cable includes a first end electrically connected to the first connector and a second end. The second connector is electrically connected to the second end of the cable. The first connector is attached on the cover and includes a mating surface parallel to the cover. The first end of the cable is arranged on one side of the first connector and the second connector includes a mating surface perpendicular to the cover.

Abstract: An electrical card connector (100) includes an insulative housing (2, 4, 6) defining a number of passageways, a number of contacts (12) retained in the passageways and the insulative housing and a metal shield (3, 5, 7) covering the insulative housing. The insulative housing has a base portion (20, 40) and a pair of retaining portions (22, 42, 62) extending forwardly from the base portion. Each retaining portion defines a cavity (24, 44, 45, 63). The metal shield includes a main portion (30) and a number of lateral walls (31) for defining a card receiving room. The metal shield integrally forms a locking portion (34, 54, 55, 75) having a stamped portion (341, 543, 553, 751) therefrom. The stamped portion is received in the cavity to pre-loadingly engage with the retaining portion.

Abstract: A backlight driving circuit includes a light driving unit, which includes a constant current unit, and a light source operated by the constant current unit. The light driving unit further includes a feedback control unit and a detection circuit. The detection circuit detects the light source and outputs at least a voltage feedback signal to the feedback control unit. The feedback control unit obtains a prestored power parameter corresponding to the voltage feedback signal and outputs an adjusting signal to the constant current unit to adjust the constant current of the light source.

Abstract: A computer-based method for adjusting pulse width modulation (PWM) signals according to temperatures of one or more computer components includes setting a frequency formula for a fan in a computer. The method further includes reading current temperatures of one or more components in the computer from a temperature measuring device. Furthermore, the method includes computing a frequency according to the frequency formula and the current temperatures, and sending the computed frequency to a PWM signal manager for generating an adjustment PWM signal to control the rotational speed of the fan in the computer.

Abstract: A pre-forming method for a film includes: providing a pressing mold including a lower mold and an upper mold, the lower mold defining a cavity; placing a film into the cavity, the film having patterns printed thereon; providing a heating device including a heating unit and a fixing unit, the heating unit heating and the fixing unit pressing the area of the film having the pattern, the film being softened; removing the heating device form the pressing mold and the pressing mold being closed, the film being heated further to soft; cooling and opening the pressing mold, removing the three-dimensionally shaped film from the mold without distorting the pattern.

Abstract: A flat panel display device having increased capacitance and a method of manufacturing the flat panel display device are provided. A flat panel display device includes: a plurality of pixel areas, each located at a crossing region of a gate line, a data line, and a common voltage line; a thin film transistor (TFT) located at a region where the gate line and the data line cross each other, the TFT including a gate electrode, a source electrode, and a drain electrode; and a storage capacitor located at a region where the common voltage line and the drain electrode cross each other, the storage capacitor including first, second, and a third storage electrodes.

Abstract: An electrical connector includes an insulative housing, a plurality of contacts retained in the housing, a shell enclosing the housing and a dust-proof device. The dust-proof device defining a dust-proof member movable from a closed position to an open position, a resilient connecting member attached to the dust-proof member, and a pivoting portion connecting the dust-proof member with the shell by a shaft formed on the resilient connecting member running through the pivoting portion. A peak point is provided on the pivoting portion and disposed between a first position and a second position, and the dust-proof member will automatically return to the closed position when the shaft rotates between the first position and the peak point and automatically reach to the open position when the shaft rotates between the peak point and the second position.

Abstract: An exemplary liquid crystal display includes a liquid crystal panel and a backlight module facing the liquid crystal panel. The backlight module includes a light guide plate, a light source and an accommodating frame accommodating the liquid crystal panel, the light guide plate and the light source. The accommodating frame includes a plurality of side walls. The side walls define an absorbing portion and a reflecting portion thereat. The absorbing portion is adjacent to the liquid crystal panel and is configured for absorbing light beams leaking from a periphery of the liquid crystal panel. The reflecting portion is adjacent to the light guide plate and is configured for reflecting light beams leaking from at least one peripheral portion of the light guide plate.