Abstract: A halogen-free resin composition includes 100 parts by weight of epoxy resin; 10 to 100 parts by weight of benzoxazine resin; 10 to 100 parts by weight of styrene-maleic anhydride copolymer; and 10 to 90 parts by weight of dicyclopentadiene phenol novolac resin. The halogen-free resin composition features specific ingredients and proportions thereof to attain low dielectric constant (Dk), low dielectric dissipation factor, high heat resistance and high non-flammability and produce prepregs or resin film, and is thus applicable to copper clad laminates and printed circuit boards.

Abstract: The present invention relates to a method of controlling a heat-dissipating fan of a computer device, which is provided with a heat-dissipating fan, a controller, a first sensor unit, and a second sensor unit. The method of the present invention includes the following steps. First, the controller accepts a first signal and a second signal and controls the rotating speed of the heat-dissipating fan according to the first signal. Subsequently, the controller determines the first signal and the second signal. Next, the controller reduces the rotating speed of the heat-dissipating fan corresponding to the first signal to temporarily maintain the rotating speed at a constant to thereby reduce a noise value produced by the heat-dissipating fan.

Abstract: A display includes an integrated imaging sensor and a plurality of pixels. The imaging sensor integrated within the display includes a plurality of individual sensors each of which provides an output. The content of the display is modified based upon the sensed content.

Abstract: An electronic apparatus includes a casing, a separation structure, a fan, a first heat generating element and a heat conducting module. The casing has an air inlet and an air outlet. An inner portion of the casing includes first and second areas connected to the air inlet and the air outlet respectively. The separation structure is disposed at a border between the first and the second areas to separate the first and second areas. The fan is disposed in the first area adjacent to the air inlet and adapted to provide a heat dissipation airflow. The heat dissipation airflow flows through the air inlet, the first area, the second area and the air outlet sequentially. The first heat generating element is disposed in the second area. The heat conducting module is connected between the fan and the first heat generating element.

Abstract: An electronic device including a main body, a heat dissipation fan and at least one block is provided. The main body has a side shell and a bottom shell. The side shell has a first air inlet and a first air outlet. The heat dissipation fan is disposed in the main body and has at least one second air inlet and at least one second air outlet. The second air outlet is aligned to the first air outlet. The block is disposed in the main body to form a channel with the bottom shell and the dissipation fan. The channel is extended between the second air inlet and the first air inlet, so as to guide airflow to pass through the first air inlet and the second air inlet sequentially and enter the heat dissipation fan.

Abstract: A method for image processing includes determining edge pixels of a model image and determining features for the edge pixels of the model image. The image processing includes determining edge pixels of an input image and determining features for the edge pixels of the input image. The system matches the features of the model image with the features of the input image to determine candidate locations of an object within the input image.

Abstract: A method for image processing that includes determining edge pixels of a model image using an edge based technique, and an angular orientation for each of the edge pixels of the model image. The method determines a lower spatial resolution model image based upon the model image and determining respective angular orientations for the lower spatial resolution model image. The method determines edge pixels of an input image using an edge based technique, and an angular orientation for each of the edge pixels of the input image. The method determines a lower spatial resolution input image based upon the input image and determining respective angular orientations for the lower spatial resolution input image. The method matches the lower spatial resolution model image with the lower spatial resolution input image to determine candidate locations of an object within the input image and based upon the candidate locations matching the input image with the model image.

Abstract: A docking station suitable for a portable electronic device includes a base, a supporting component and a first fan. The base includes an airflow guiding slope. The supporting component is disposed on the base and has an airflow guiding structure, in which the portable electronic device is configured to be supported on the supporting component. The first fan is disposed in the base and provides a cooling airflow, in which the airflow guiding slope and the airflow guiding structure guide the cooling airflow to flow into the portable electronic device.

Abstract: An electronic device configured for defect detection is described. The electronic device includes a processor and instructions stored in memory that is in electronic communication with the processor. The electronic device performs background suppression on the image data based on a transform of the image data to obtain a score map. The electronic device also applies thresholding to the score map to generate a detection mask. The thresholding comprises bi-thresholding. The electronic device additionally detects any defects based on the detection mask. The electronic device further indicates any defects.

Abstract: A method for determining an augmented reality scene by a mobile device includes estimating 3D geometry and lighting conditions of the sensed scene based on stereoscopic images captured by a pair of imaging devices. The device accesses intrinsic calibration parameters of a pair of imaging devices of the device independent of a sensed scene of the augmented reality scene. The device determines two dimensional disparity information of a pair of images from the device independent of a sensed scene of the augmented reality scene. The device estimates extrinsic parameters of a sensed scene by the pair of imaging devices, including at least one of rotation and translation. The device calculates a three dimensional image based upon a depth of different parts of the sensed scene based upon a stereo matching technique. The device incorporates a three dimensional virtual object in the three dimensional image to determine the augmented reality scene.

Abstract: A charging control method adapted to be used in a portable electronic device is provided. The portable electronic device includes a display module and a rechargeable battery. The charging control method includes the following steps. Firstly, a working status of the display module is obtained and a control signal is transmitted by a control unit. Next, the control signal is received and a charging power provided to the rechargeable battery is adjusted according to the control signal by a power control unit.

Abstract: A system for detecting newton ring mura on a display includes sensing an image of the display with an image capture device and determining a border boundary of an illuminated portion of the display. The image is spatially filtered as defined by the border boundary using a filter that reduces sensor noise and a grid pattern of the display. The spatially filtered image is processed to determine if a region proximate a pixel location is a potential newton ring mura defect and characterizing the potential newton ring mura defects to remove at least one of the potential newton ring mura defects.

Abstract: An auto stereoscopic display includes a plurality of views thereby providing a perceived three dimensional image to a viewer. The display includes a sensor that determines the position of the viewer with respect to the display and modifies the plurality of views to provide an improved perceived three dimensional image to the viewer.

Abstract: Aspects of the present invention are related to systems and methods for region-based up-scaling, and in particular, for up-scaling still images and video frames that contain graphical elements.

Abstract: A system for image processing includes determining edge pixels of a model image using an edge based technique, and an angular orientation for each of the edge pixels of the model image. The system determines a lower spatial resolution model image based upon the model image and determining respective angular orientations for the lower spatial resolution model image, and determines edge pixels of an input image using an edge based technique, and an angular orientation for each of the edge pixels of the input image. The system determines a lower spatial resolution input image based upon the input image and determining respective angular orientations for the lower spatial resolution input image, and matches the lower spatial resolution model image with the lower spatial resolution input image to determine candidate locations of an object within the image and based upon the candidate locations matching the input image with the model image.

Abstract: A system for identifying a repair cut location for a defect in a liquid crystal device includes receiving an input image, a defect mask image, and a landmark structure image. The system determines a repair cut location, based upon the input image, the defect mask image, and the landmark structure image, for a liquid crystal device proximate the defect. The determination may be based upon a type of said defect, a cause of said defect, a position of said defect, and a spatial relationship of the defect and a structure of the landmark image.

Abstract: A temporal parallax induced display includes the presentation of different views of a scene. The system likewise uses a model of the human visual system to modify the image to reduce the rocking artifacts.

Abstract: An electronic device includes a main body and a rotating base. The rotating base has a first vent and is pivoted at the main body and adapted to rotate between an operating position and a retracted position relatively to the main body. When the rotating base is located at the operating position, the first vent is exposed out of the main body, and when the rotating base is located at the retracted position, the first vent is retracted into the main body.

Abstract: A mobile device including an imaging device with a display and capable of obtaining a pair of images of a scene having a disparity between the pair of images. The imaging device estimating the distance between the imaging device and a point in the scene indicated by a user on the display. The imaging device displaying the scene on the display together with an indication of a geometric measure.