Abstract: A pixel structure of a display. A scanning electrode is provided to scan signals and a data electrode is used to provide data signals. Also, a first switch transistor comprises a first terminal for receiving the scanning signals and a second terminal for receiving the data signals, in which the first switch transistor outputs a switch signal in accordance with the scanning signal and the data signal. A display unit is coupled to the first switch transistor and outputs image data in accordance with the switch signal. A second switch transistor is coupled to the first switch transistor in which the second switch transistor becomes conductive according to the switch signal and a blanking signal provided by the exterior power so as to modify the image data.

Abstract: An apparatus for converting a digital pixel signal to a gamma voltage signal for a pixel in a liquid crystal display (LCD), wherein the digital pixel signal corresponds to the pixel. The apparatus includes a pixel signal converting unit for converting the digital pixel signal to a converted pixel signal and a gamma correction unit coupled to the pixel signal converting unit for outputting the gamma voltage signal according to the converted pixel signal. The relation between the digital pixel signal and the converted pixel signal is determined according to a display color of the pixel.

Abstract: Systems and devices for display by sub-frame driving on a display. The display has pixels arranged in an m*n array, m and n are integers. The display receives a frame signal for displaying a frame for a frame period. The frame signal includes the pixel data for each of the pixels of the display. The frame period being divided into k sub-frame periods, a sub-frame being displayed during each of the sub-frame period. Each of the sub-frames corresponds to a driving shift, the system or device displays the sub-frames sequentially, wherein, the system or device components for displaying the pixel (i,j) of the p-th sub frame includes components for applying a driving voltage (i,j) to the pixel (i,j). The driving voltage (i,j) is a target driving voltage corresponding to the pixel (i,j) plus the corresponding driving shift.

Abstract: A method of display by sub-frame driving on a monitor. The monitor has pixels arranged in an m*n array, where m and n are integers. The monitor receives a frame signal for displaying a frame for a frame periods. The frame signal includes pixel data for each of the pixels of the monitor. The frame period is divided into k sub-frame periods, a sub-frame being displayed during each of the sub-frame period. Each of the sub-frames corresponds to a driving shift voltage, and the method displays the sub-frames sequentially, wherein the method of displaying the pixel (i,j) of the p-th sub frame includes applying a driving voltage (i,j) to the pixel (i,j). The driving voltage (i,j) is a target driving voltage corresponding to the pixel (i,j) plus the corresponding driving shift voltage.

Abstract: A drive method for driving a pixel of a non-symmetrical LCD monitor. The pixel has charging time divided into first sub-charging time and second sub-charging time. First, the pixel is driven by the first drive voltage at the first sub-charging time. Then, the pixel is driven by the second drive voltage at the second sub-charging time. The first drive voltage is greater than the second drive voltage, and the first sub-charging time is shorter than the second sub-charging time.

Abstract: A display panel includes a first scanning band, a second scanning band, and a third scanning band positioned between the first scanning band and the second scanning band, and each scanning band includes a plurality of parallel scanning lines. The display panel further includes a plurality of parallel data lines extending across the first scanning band, the second scanning band, and the third scanning band. Each of the data lines includes a disconnecting point positioned in the third scanning band with a mosaic distribution.

Abstract: A method for controlling gap widths of a cell gap of an LCD panel and a relevant apparatus are provided. When a front substrate and a rear substrate of an LCD panel are being pressed to combine together before a sealant between hardens, gap widths at several measured points located on the front or rear substrate are monitored to provide a reference for modifying a parameter distribution, thereby fine-tuning the gap widths. Therefore, gap widths, equivalent to the uniformity of the cell gap, can meet the manufacturer's requirement, and LCD panel yields are increased.

Abstract: A method of frame processing which includes the following steps: 1) an input frame is input into the frame processing device, 2) according to the input frame and the previous input frame, the frame processing device selects a multiple number of output frames, and 3) the output frames are output by the frame processing device at a refresh rate greater than the first refresh rate. When the voltage value of the input frame is greater than the previous frame's voltage value, the voltage value of the output frame is greater than that of the input frame. When the voltage value of the input frame is less than the previous one's, the voltage value of the output frame is less than that of the input frame.

Abstract: A method and apparatus for gray level dynamic switching. The method is applied to driving a display with at least one pixel. In the method of the present invention, a gray level sequence SG is provided. SG sequentially represents two or more desired gray levels GO(1), . . . , GO(T) of the pixel at consecutive time frames 1, . . . , T and comprises a-current gray level Go(t) and a previous gray level GO(t−1) corresponding to time frames t and t−1, respectively. Then, the pixel is driven with an optimized driving force Vd(t) to change the forward pixel to a state corresponding to Go(t)according to Go(t) and GO(t−1) In the present invention, the optimized driving voltage Vd(t) is determined by equations of Vd(t)=Vo(t−1)+ODV and Vd(t)=a×Gd(m)3+b×Gd(m)2+C×Gd(m)+d wherein the voltage ODV is a minimum voltage capable of obtaining one gray level transition in a determined response time.

Abstract: A driving device for driving pixels of a display from a first gray level to a second gray level. The first memory stores a first voltage data making the pixel display the first gray level. The second memory stores a driving voltage table recording dynamic driving voltages corresponding to predetermined gray level switching, respectively. The controller uses the dynamic driving voltage to drive the pixel. The dynamic driving voltage is selected from the driving voltage table according to the first voltage data of the first memory and a second voltage data provided by an outside circuit and determining the second gray level that the pixel will display.

Abstract: A pixel structure of a display. A scanning electrode is provided to scan signals and a data electrode is used to provide data signals. Also, a first switch transistor comprises a first terminal for receiving the scanning signals and a second terminal for receiving the data signals, in which the first switch transistor outputs a switch signal in accordance with the scanning signal and the data signal. A display unit is coupled to the first switch transistor and outputs image data in accordance with the switch signal. A second switch transistor is coupled to the first switch transistor in which the second switch transistor becomes conductive according to the switch signal and a blanking signal provided by the exterior power so as to modify the image data.

Abstract: A display method is provided for stabilizing MPEG video output via an LCD device. The MPEG video has a plurality of intra-frames (I-frames) for providing full picture image data, a plurality of predict-frames (P-frames) for providing both motion vectors and partial picture image data, and a plurality of bi-directional predict-frames (B-frames) for providing only motion vectors. When an MPEG decoder decodes the P-frames and the B-frames for retrieving motion vectors, an up converter operates simultaneously for interpolating at least one frame between two consecutive frames using the motion vectors so as to increase a frame rate of the picture images.

Abstract: An apparatus for converting a digital pixel signal to a gamma voltage signal for a pixel in a liquid crystal display (LCD), wherein the digital pixel signal corresponds to the pixel. The apparatus includes a pixel signal converting unit for converting the digital pixel signal to a converted pixel signal and a gamma correction unit coupled to the pixel signal converting unit for outputting the gamma voltage signal according to the converted pixel signal. The relation between the digital pixel signal and the converted pixel signal is determined according to a display color of the pixel.

Abstract: A method for handling a signal and the application thereof, and more particularly relates to a method for handling a display signal of hold-type display and the application thereof. The handling method of the present invention is that a digital process is performed to the display signal according to the operational surrounding data of hold-type display in order to obtain the compensative signal of the display signal. Then, a compiling process is performed with the compensative signal and the display signal in order to obtain a compensated display signal. Therefore, the response time of the hold-type display and the motion blur during displaying will be improved so that the display quality which is suitable for human eyes will be obtained.

Abstract: A method of display by sub-frame driving on a monitor. The monitor has pixels arranged in an m*n array, m and n are integers. The monitor receives a frame signal for displaying a frame for a frame period. The frame signal includes the pixel data for each of the pixels of the monitor. The frame period being divided into k sub-frame periods, a sub frame being displayed during each of the sub-frame period. Each of the sub frame corresponds to a driving shift, the method displays the sub-frames sequentially, wherein, the method of displaying the pixel (i,j) of the p-th sub frame includes applying a driving voltage (i,j) to the pixel (i,j). The driving voltage (i,j) is a target driving voltage corresponding to the pixel (i,j) plus the corresponding driving shift.

Abstract: A method for controlling gap widths of a cell gap of an LCD panel and a relevant apparatus are provided. When a front substrate and a rear substrate of an LCD panel are being pressed to combine together before a sealant between hardens, gap widths at several measured points located on the front or rear substrate are monitored to provide a reference for modifying a parameter distribution, thereby fine-tuning the gap widths. Therefore, gap widths, equivalent to the uniformity of the cell gap, can meet the manufacturer's requirement, and LCD panel yields are increased.