Abstract: An image adjusting method for extending vertical blanking intervals of an image signal is provided. Using the image adjusting method, an adjusted image signal is synchronized with an image signal before the adjustment to prevent image delay. The image adjusting method comprises providing a first image signal having a first data enable signal, wherein the first data enable signal has a first data enable duration; and generating a second data enable signal having a second data enable duration. The first and second data enable durations correspond to a same image frame of an image signal, and the second data enable duration substantially overlaps the first data enable duration.

Abstract: A display control device for controlling a display apparatus is provided. The display apparatus includes a touch panel and is for displaying an image signal of a computer host. The display control device includes a touch panel controller and a screen controller. The touch panel controller controls the touch panel to perform touch sensing and accordingly generates a touch control signal. The screen controller controls the display apparatus to operate between an adjustment mode and a display mode according a mode signal. When the display apparatus operates in the adjustment mode, the screen controller performs on-screen display (OSD) control according to the touch control signal to adjust the display apparatus. When the display apparatus operates in the display mode, the touch control signal is transmitted to the computer host to control the computer host.

Abstract: An over-drive value generating apparatus applied to an LCD display includes a pixel value converting unit, a gain generating unit and a calculation unit. The pixel value converting unit generates a converted pixel according to a current pixel of a current image and a corresponding pixel of a previous image. The gain generating unit generates a gain according to a position of the current pixel. The calculation unit generates an output pixel according to the current pixel, the converted pixel and the gain.

Abstract: An image adjusting method for extending vertical blanking intervals of an image signal is provided. Using the image adjusting method, an adjusted image signal is synchronized with an image signal before the adjustment to prevent image delay. The image adjusting method comprises providing a first image signal having a first data enable signal, wherein the first data enable signal has a first data enable duration; and generating a second data enable signal having a second data enable duration. The first and second data enable durations correspond to a same image frame of an image signal, and the second data enable duration substantially overlaps the first data enable duration.

Abstract: An image adjusting method for extending vertical blanking intervals of an image signal is provided. Using the image adjusting method, an adjusted image signal is synchronized with an image signal before the adjustment to prevent image delay. The image adjusting method comprises providing a first image signal having a first data enable signal, wherein the first data enable signal has a first data enable duration; and generating a second data enable signal having a second data enable duration. The first and second data enable durations correspond to a same image frame of an image signal, and the second data enable duration substantially overlaps the first data enable duration.

Abstract: A display apparatus, remote controller and associated display system are provided. A plurality of peripheral apparatuses is controlled by a universal remote controller according to a remote control signal from the remote controller. The display apparatus displays a remote control menu respectively corresponding to the different peripheral apparatuses, so as to offer the universal remote control with a rich, intuitive and user-friendly user interface.

Abstract: Various embodiments of a battery detector are provided. In one aspect, a playback device is capable of learning remote control signals transmitted from a source device. After learning, the playback device operates in an automatic switching mode. When a user remotely controls the source device via a remote control of the source device, the playback device automatically switches to the source device to play a source signal provided by the source device.

Abstract: A three-dimensional (3D) display control device generates a suitable and fixed output timing signal for a 3D display panel. Regardless of input 3D video format, the 3D display control device maintains a stable 3D display quality. The 3D display control device includes a receiving unit, for receiving 3D video data and a corresponding input timing signal from a 3D video source; and a timing control unit, for generating a group of output timing signals for displaying the 3D video data to the 3D display panel according to the input timing signal. The group of output timing signals corresponds to a group of output timing parameters for the 3D display panel, and the group of output timing parameters is independent from a 3D video format of the 3D video data.

Abstract: An image adjusting method for extending vertical blanking intervals of an image signal is provided. Using the image adjusting method, an adjusted image signal is synchronized with an image signal before the adjustment to prevent image delay. The image adjusting method comprises providing a first image signal having a first data enable signal, wherein the first data enable signal has a first data enable duration; and generating a second data enable signal having a second data enable duration. The first and second data enable durations correspond to a same image frame of an image signal, and the second data enable duration substantially overlaps the first data enable duration.

Abstract: An over-drive value generating apparatus applied to an LCD display includes a pixel value converting unit, a gain generating unit and a calculation unit. The pixel value converting unit generates a converted pixel according to a current pixel of a current image and a corresponding pixel of a previous image. The gain generating unit generates a gain according to a position of the current pixel. The calculation unit generates an output pixel according to the current pixel, the converted pixel and the gain.