| Patent application number | Description | Published |
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| 20080252625 | DISPLAY METHOD WITH INTERLACING REVERSAL SCAN AND DEVICE THEREOF - A display method with interlacing reversal scan and a device thereof are provided. The scan mode is interlacing reversal scan. Thus, in time and space, each color frame with poor luminance response can be alternately distributed on up-side and the down-side region of the frame instead on low-side region of the frame. Then, during the period of continuous frame displaying, the present invention may balance color distribution between the up-side and the down-side region, and effectively reduce the flicker phenomenon of the frame. | 10-16-2008 |
| 20090231263 | METHOD FOR DRIVING A COLOR-SEQUENTIAL DISPLAY - A method for driving a color-sequential display suitable to reduce the color break-up phenomenon of the color-sequential display is disclosed. The method includes: dividing each sub-frame period into a data-writing period and a backlight turned-on period; within the data-writing period, transmitting a data of first color; during a first duration of the backlight turned-on period, turning on a first color backlight; during a second duration of the backlight turned-on period, turning on a second color backlight. | 09-17-2009 |
| 20100020063 | LIQUID CRYSTAL DISPLAY DEVICE AND DRIVING METHOD THEREOF - A method for driving a liquid crystal display (LCD) apparatus, wherein the LCD apparatus comprises a plurality of scan rows, a plurality of data columns, and a data driving circuit, includes: driving a plurality of specific scan rows of the plurality of scan rows at a same time; extracting a plurality of pixel data, arranged into a first order, corresponding to the plurality of specific scan rows; arranging the plurality of pixel data into a second order different from the first order according to a connecting relationship between the data driving circuit and a plurality of pixels of the plurality of specific scan rows; and utilizing the data driving circuit to drive a plurality of pixels according to the plurality of pixel data corresponding to the second order. | 01-28-2010 |
| 20100033507 | Driving Method and Driving Apparatus for Displaying Apparatus - A driving method for driving a display apparatus is provided. The driving method includes: configuring a plurality of driving voltages corresponding to a plurality of gray scales, where the gray scales include a first gray scale and a second gray scale smaller than the first gray scale, and a first driving voltage corresponding to the first gray scale is lower than a second driving voltage corresponding to the second gray scale; and controlling the display apparatus to display a gray scale merely up to the second gray scale. In this way, the driving method hence reduces the response time of the display apparatus, which may be an LCD display panel. | 02-11-2010 |
| 20100127959 | Color Sequential Display Device - A color sequential liquid crystal display (LCD) device is disclosed in the present invention. The color sequential LCD device includes an LCD panel, a backlight module, an image processing circuit and a timing control circuit. The image processing circuit is utilized for performing image processing on an image data to generate a frame data with full color information, and sorting the frame data to generate a plurality of frame data based on a predetermined color sequence. The timing controller is utilized for controlling the LCD panel and the backlight module to display the plurality of field data outputted by the image processing circuit, so as to achieve color mixing in time domain. | 05-27-2010 |
| 20100164856 | FIELD SEQUENTIAL DISPLAY WITH OVERLAPPED MULTI-SCAN DRIVING AND METHOD THEREOF - A field sequential display method with overlapped multi-scan driving applied in a Field Sequential Display and device thereof includes turning on LEDs of one color in each of a plurality of blocks of a backlight module sequentially, and writing the image data of the color into pixels of the block when the LEDs of the color of the block are turned on; writing a voltage of a black frame into the pixels of the block after the image data of the color is written into the pixels of the block; and turning off the LEDs of one color of the block after the voltage of the black frame is written into the pixels of the block. By doing so, the response time of a crystal of a pixel can be increased, and uneven color distribution in the upper and lower portions of the frame can be reduced. | 07-01-2010 |
| 20100238093 | Method for Driving Electrophoretic Display Device - An EPD device includes a plurality of pixels, wherein a first pixel is written by a first grey level, a second pixel is written by a second grey level. When the EPD device refreshes the displayed frame, the first pixel and the second pixel are erased individually. After the erasing of first pixel is completed, a third grey level is written to the first pixel immediately. After erasing of the second pixel is completed, a fourth grey level is written to the second pixel immediately. Thus, each pixel is written by their next grey levels immediately after the erasing step so the writing time is reduced and the motion blur of the EPD device when refreshing the displayed frame can be improved. | 09-23-2010 |
| 20100277509 | METHOD OF UPDATING THE DISPLAY OF ELECTROPHORETIC DISPLAY MECHANISM AND THE DEVICE THEREOF - A method for driving an electrophoretic display device for reducing the time required to update the display image. The electrophoretic display device comprises a frame buffer, a lookup table, a controller and an electrophoretic display panel. The frame buffer stores a first display frame data. The controller accesses a transition data of transforming the first display frame data to a second display frame data according to the lookup table, for outputting a control data. The electrophoretic display panel displays the second display frame data according to the control data. Therefore, the position the charged particle in a pixel to be moved to during the erasing step can be adjusted by utilizing the lookup table, consequently reducing the time required to update the pixel. | 11-04-2010 |
| 20100295867 | LIQUID CRYSTAL DISPLAY FOR REDUCING MOTION BLUR - An LCD for reducing motion blur includes a display panel, a source driver, a gate driver, and a timing controller. The display panel includes a plurality of pixels for display an image data. The timing controller includes a timing control unit and a data processing unit. The timing control unit controls the timing of the image data outputting to the source driver and the gate driver. The data processing unit analyzes the image data so as to insert black gray-level for the different pixels of the plurality of pixels in the different frames. | 11-25-2010 |
| 20110057912 | ELECTROPHORETIC DISPLAY AND DRIVING METHOD THEREOF - An electrophoretic display and a driving method thereof are provided. The electrophoretic display includes a display panel and a source driver. The display panel includes at least one pixel unit. The pixel unit is coupled to a pixel electrode and a common electrode. The source driver is coupled to the display panel. When the source driver provides a first driving voltage to the pixel electrode having a second driving voltage, the source driver provides a ground voltage to the pixel electrode, and then the source driver provides first driving voltage to the pixel electrode. The ground voltage is between the first driving voltage and the second driving voltage. Thereby, damage property of elements may be reduced. | 03-10-2011 |
