Class / Patent application number | Description | Number of patent applications / Date published |
345699000 | Controller automatically senses monitor resolution | 8 |
20080297543 | AUTOMATIC COARSENESS SETTING METHOD IN VIDEO DISPLAY APPARATUS - An automatic coarseness setting method in a video display apparatus is provided. According to the automatic coarseness setting method, when an automatic adjustment command is input or when a new mode video signal is received to the video display apparatus, a pixel clock of an input video signal is detected, and a coarseness value is automatically set based on the detected pixel clock. Accordingly, it is possible to provide optimum video display using a coarseness value most suitable for the input video signal. | 12-04-2008 |
20080297544 | METHOD FOR DETECTING RESOLUTION AND TIMING CONTROLLER - The invention discloses a method for detecting resolution and a timing controller. The method includes following steps: first, receiving a set of image control signals; judging resolution of image data. Wherein, the resolution of the image data includes a resolution of first dimension and a resolution of second dimension. The timing controller receives image data and a set of image control signals. The timing controller includes a resolution detecting circuit and a timing control unit. | 12-04-2008 |
20090160883 | INFORMATION PROCESSING APPARATUS - According to one embodiment, an information processing apparatus includes an internal display device that displays image information; an output terminal connectable with at least one external display device or more; and a display adjustment section that changes resolutions of the internal display device and the external display device to a display resolution based on comparison between the resolutions of the internal display device and the external display device and further adjust, when an aspect ratio of the internal display device differs from an aspect ratio of the external display device, display timing of the internal display device whose resolution has been changed and display timing of the external display device whose resolution has been changed, based on information about differences among the aspect ratios. | 06-25-2009 |
20090207195 | SCREEN CONDENSATION WITH HETEROGENEOUS DISPLAY RESOLUTION - In one embodiment, a video signal is displayed on a display screen in two or more resolutions. The video signal may be of a first resolution and the display screen may be set to a second resolution. In one embodiment, the video signal resolution is of a size that is greater than the size of the display screen resolution. The method includes displaying a first portion of the video signal in a first resolution in a first region of the display. A second portion of the video signal is then displayed in a second resolution in a second region of the display. The second resolution is a resolution that displays at least a portion of the video signal that would be off screen if the video signal is displayed in the first resolution. Accordingly, more of the signal can be displayed on the screen. | 08-20-2009 |
20130155129 | SIGNAL PROCESSING DEVICE FOR LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY INCLUDING THE SIGNAL PROCESSING DEVICE - A liquid crystal display system including a signal processing device uses interpolation to generate an intermediate image frame using previous image frame data and present image frame data. The system converts data of the intermediate image frame into transposed image data that is to be used to drive a liquid crystal display panel and display a corresponding image. The transposed image data and the present image data are subjected to a prespecified DCC process (dynamic capacitance compensation process) to thereby generate respective first and second compensation image data. Since the first compensation image data is generated based on the transposed image data and the transposition is configured to prevent over-compensation by the DCC process, over-compensation by the dynamic capacitance compensation process can be reduced or prevented. | 06-20-2013 |
20150340005 | DISPLAY METHOD OF DISPLAY DEVICE AND DISPLAY DEVICE - There is disclosed a display method of a display device and the display device for implementing the display method. The display method includes: frequency-doubling converting a display signal when the display device determines that a scanning frequency of the display signal inputted to the display device is lower than a set threshold; and outputting the frequency-doubling converted display signal. The display output effect of the display device can be improved with the technical solutions of the present disclosure, so as to enhance user's experience. | 11-26-2015 |
20150356921 | PIXEL AND ORGANIC LIGHT EMITTING DISPLAY DEVICE USING THE SAME - Disclosed is a pixel for improving an image quality. A pixel includes: an organic light emitting diode; a first transistor to control a current supplied to the organic light emitting diode from a first power source connected to a first electrode of the first transistor in response to a voltage applied to a first node; a second transistor connected between the first node and a second node, and turned on when a scan signal is supplied to a scan line; a first capacitor connected between the second node and a data line; and a third transistor connected between a second electrode of the first transistor and the second node, and turned on when a common control signal is supplied to a common control line. | 12-10-2015 |
20150371612 | DISPLAY SCREEN HAVING REGIONS OF DIFFERING PIXEL DENSITY - A display device including: a display screen having first region and second region, the first region having a first pixel density and the second region having a second pixel density, the second pixel density being higher than the first pixel density, an input for receiving image data, a power source; and wherein the display screen is operable in a full screen mode in which an image is displayed in both the first region and the second region and a reduced screen mode in which power to the first region is turned off and the image is displayed in the second region. | 12-24-2015 |