Patent application number | Description | Published |
20090231291 | OBJECT-SELECTING METHOD USING A TOUCHPAD OF AN ELECTRONIC APPARATUS - An object-selecting method includes detecting presence of a touch spot on a touchpad of an electronic apparatus, determining a set of objects adjacent to a position associated with the touch spot detected in step A), and selecting one of the objects when it is determined that the position of the touch spot moves toward the selected object. | 09-17-2009 |
20090237357 | Method And Cursor-Generating Device For Generating A Cursor Extension On A Screen Of An Electronic Device - A method for generating a cursor extension on a screen of an electronic device includes the steps of detecting presence of at least one touched spot on a touchpad of the electronic device, and deciding whether to generate the cursor extension based on an attribute of the at least one detected touched spot. A cursor-generating device that performs the method is also disclosed. | 09-24-2009 |
20090301795 | Electronic device and controlling method thereof - Provided is an electronic device and a controlling method thereof. The electronic device includes: a first touch unit, a second touch unit, a processing circuit, and a central control unit. The method includes the following steps: (A) in response to user's first action, the first touch unit generates a first signal; (B) in response to user's second action, the second touch unit generates a second signal; (C) in response to the first signal and the second signal, the processing circuit generates a control instruction; and (D) in response to the control instruction, the central control unit implements an application. | 12-10-2009 |
20100053338 | Method And System For Automatic Color Wheel Calibration In A Projector - In a method for automatic color wheel calibration in a projector, the color wheel includes three primary colors and a non-primary color. The method includes: enabling the projector to project the non-primary color, and measuring first optical physical amounts of the projected non-primary color; enabling the projector to project a combination color of the three primary colors having respective color level values, measuring second optical physical amounts of the projected combination color, and adjusting the respective color level values of the three primary colors according to respective values of differences between the first optical physical amounts and the second optical physical amounts; and repeating the above steps until each of the values of differences approximates zero, thereby obtaining color level values for the three primary colors to produce a combination color matching the non-primary color. | 03-04-2010 |
20100171816 | DISPLAY DEVICE FOR THREE DIMENSIONAL (3D) IMAGES - The present invention provides a display device for three-dimensional (3D) images. The display device presents a first and a second frame respectively to left and right eyes of a user, whereby the user perceives a 3D image according to the first and second frames. The display device includes a digital signal processor and an image output module. The digital signal processor generates the first and second frames according to 3D image signals, and the image output module outputs the first and second frames sequentially. The first frame has a first color wavelength distribution, and the second frame has a second color wavelength distribution. The first color wavelength distribution is different from the second color wavelength distribution. At least one of the first color wavelength distribution and the second color wavelength distribution corresponds to at least two colors selected from a color group consisting of red, green, and blue. | 07-08-2010 |
20110156998 | METHOD FOR SWITCHING TO DISPLAY THREE-DIMENSIONAL IMAGES AND DIGITAL DISPLAY SYSTEM - A method for switching to display three-dimensional (3D) images and a digital display system are provided. In the method, a digital display is activated to receive image data comprising at least one image and to detect a triggering signal, which is generated by detecting whether a 3D glasses is being used through a software means or a hardware means. According to the triggering signal, the digital display switches between formats of two-dimensional (2D) image and 3D image, so as to display the images. | 06-30-2011 |
20110157203 | ELECTRONIC APPARATUS WITH MULTIPLE SCREENS AND IMAGE DISPLAYING METHOD THEREOF - An electronic apparatus with multiple screens and an image displaying method thereof are provided. The image displaying method is adapted to an electronic apparatus. The electronic apparatus includes a first display unit and a second display unit. The image displaying method includes following steps. By a processing module, a digital file is read, and a content of the digital file is displayed on the first display unit. Whether the content of the digital file includes at least one dynamic image is detected by the processing module. When the content of the digital file includes the at least one dynamic image, the at least one dynamic image is displayed on the second display unit by the processing module. | 06-30-2011 |
20110157329 | METHOD FOR SWITCHING TO DISPLAY THREE-DIMENSIONAL IMAGES AND DIGITAL DISPLAY SYSTEM - A method for switching to display three-dimensional (3D) images and a digital display system are provided. In the method, a digital display is activated to receive image data comprising at least one image and to detect a triggering signal, which is generated by detecting whether a 3D glasses is being used through a software means or a hardware means. According to the triggering signal, the digital display switches between formats of two-dimensional (2D) image and 3D image, so as to display the images. | 06-30-2011 |
20110292168 | 3D VISION MONITOR, SYSTEM, AND DISPLAY PARAMETER ADJUSTING METHOD THEREOF - The present invention discloses a 3D vision monitor, system, and display parameter adjusting method thereof. In one embodiment, the 3D vision monitor judges whether the image signal is a 3D image according to a synchronous clock signal of the image signal. While the 3D vision monitor confirms the image signal is a 3D image, it adjusts the brightness, the red gain value, the green gain value, or the blue gain value of the image signal. In another embodiment, a computer executes the 3D vision program and generates a trigger signal. Then, according to the trigger signal, the 3D vision monitor increases the brightness, the red gain value, the green gain value, or the blue gain value of the image signal. | 12-01-2011 |
20120033145 | VIEWING GLASSES, 3D DISPLAY SYSTEM AND IMAGE BEAM ADJUSTMENT METHOD THEREOF - A pair of viewing glasses, a three-dimensional (3D) display system and an image beam adjustment method are provided. The adjustment method includes determining an adjustment angle according to an image beam emitted by a display screen; detecting a relative spatial orientation of the viewing glasses and the display screen; determining a compensation angle according to the relative spatial orientation; and adjusting the polarization direction of the image beam according to at least one of the adjustment angle and the compensation angle, so as to change the polarization direction of the image beam to a target polarization direction parallel or perpendicular to the polarization axis direction of a polarizer of the viewing glasses. | 02-09-2012 |
20130002650 | STEREOSCOPIC IMAGE DISPLAY METHOD AND DISPLAY TIMING CONTROLLER - A stereoscopic image display method is provided. The method comprises the following steps of: receiving stereoscopic information; generating a left-eye image, a right-eye image and a common sub-image according to the stereoscopic information, wherein the common sub-image is a common part of the left-eye image and the right-eye image; and displaying the left-eye image, the right-eye image, and the common sub-image on a stereoscopic image display apparatus according to a predetermined display order. | 01-03-2013 |
20130003177 | STEREOSCOPIC IMAGE DISPLAY APPARATUS AND METHOD THEREOF - A stereoscopic image display apparatus is provided. The stereoscopic image display apparatus has a common state generator, a display panel and an active light control layer. The common state generator is arranged for receiving stereoscopic information and generating a left-eye image, a right-eye image, a common sub-image and a corresponding state signal, wherein the common sub-image is a common part of the left-eye image and the right-eye image. The display panel is arranged for displaying the left-eye image, the right-eye image and the common sub-image according to a predetermined display order. The active light control layer is at a first state, a second state, and a third state, respectively, according to the state signal when the display panel displays the left-eye image, the right-eye image, and the common sub-image, respectively. | 01-03-2013 |
20130106841 | DYNAMIC DEPTH IMAGE ADJUSTING DEVICE AND METHOD THEREOF | 05-02-2013 |
20130106845 | STEREOSCOPIC IMAGE DISPLAY APPARATUS | 05-02-2013 |