Abstract: According to an embodiment of the invention, an optical element is provided. The optical element includes: a substrate having a birefringence characteristic and having a first surface and a second surface; a first transflective optical film disposed on the first surface of the substrate; and a second transflective optical film disposed on the second surface of the substrate. According to an embodiment of the invention, a display system including the optical element is also provided.

Abstract: A concentrated light emitting device includes a transparent casing, a printed circuit board in the transparent casing, a drive module and a light emitting element, which is a single element, plural elements arranged alternately or a module, on the printed circuit board. The drive module and the light emitting element are on one or two sides of the printed circuit board, the drive module includes a regulator circuit without electrolytic capacitors and the light emitting element is an LED or an organic LED. The light emitting device is used in a fluorescent lamp of a smaller diameter, like a T5 fluorescent lamp (i.e., a fluorescent lamp of a diameter of ?? or 16 mm). The present invention is capable of matching with an external drive module and providing a dedicated bracket for the external drive module, which can reduce production cost and can be installed more conveniently.

Abstract: A method for one step synthesizing and immobilzing crystalline titanium dioxide (TiO2) nano-particles simultaneously on a polymer support and a use thereof are provided. The method includes adding TiO2 precursor, water, alcohol and an ionic liquid in a sol-gel reaction under microwave irradiation, so that a plurality of TiO2 crystalline nano-particles are synthesized and immobilized on the polymer support simultaneously.

Abstract: An optical fiber connector in accordance with the present invention prevents its components from being assembled incorrectly and comprises a distal housing, a core tube, an extension tube, a spring, a proximal housing and an end tube. The distal housing has a slot. The core tube is mounted longitudinally in the distal housing and has a distal tube and a proximal tube. The extension tube is mounted around and connected to the proximal tube. The spring is mounted around the proximal tube of the core tube and the extension tube. The proximal housing is connected to the distal housing and mounted around the core tube, the extension tube and the spring and has an assembly protrusion that is mounted slidably in the slot to prevent the proximal housing from being connected to the distal housing incorrectly.

Abstract: A video compression circuit including a video pre-processor, a macroblock data storage unit and a video processor is provided. When fulfilled by an input video signal, the video pre-processor converts the input video signal to generate a macroblock data. The macroblock data storage unit alternatively and temporally stores the macroblock data generated from the video pre-processor. The video processor alternatively reads the macroblock data stored in the macroblock data storage unit, and compresses the readout macroblock data to an output video signal.

Abstract: Embodiments of the invention provide a comprehensive, automated system and method for evaluating the performance of individuals or entities employed by an organization, particularly useful in peer-profiling physician performance in multi-facility environments. Embodiments of the invention can dynamically compose a virtual peer or group of peers and perform peer-profiling on each individual or group of individuals to be evaluated. For example, a composite physician may be generated from system-wide and/or state-wide healthcare data as a benchmark against which a particular physician is profiled according to industry-standard measurements. The composite physician would have equivalent or similar job function(s) as well as patient population. The composite physician enables a comprehensive “apple to apple” comparison with the particular physician, giving meaning to and facilitating the usefulness of performance evaluation results.

Abstract: A method of bright spot defect detection for a polarizer is to be performed by an inspection device and includes the steps of: a) obtaining gray values for pixels of an image of a detected region, that contains a target spot, on the polarizer; b) obtaining a gray value variation score from the gray values obtained for the detected region, the gray value variation score being indicative of gray value variation among the pixels of the image of the detected region; and c) comparing the gray value variation score obtained for the detected region with a threshold value to obtain a comparison result, and determining whether the target spot is a bright spot according to the comparison result.

Abstract: The invention discloses an image capturing device and an image delivery method which is suitably applied to a video conference. The video conference is held between a local terminal and a remote terminal through a network. The device comprises a processor, a video encoder, an encryption engine and a data transmitting interface. The processor is used to process an original video signal for generating a first video signal and a second video signal. The video encoder is for receiving and compressing the first video signal. The encryption engine is for encrypting the compressed first video signal. The data transfer interface is for transmitting the compressed and encrypted first video signal and the second video signal to the local terminal. Wherein, the first video signal is transmitted to the remote terminal by the local terminal through the network and recovered by the remote terminal, and the second video signal is presented at the local terminal.

Abstract: A method and apparatus are disclosed that reduces variation in radiation therapy treatment planning among plurality of users within the same or different geographic locations. The system includes a method and an apparatus that provide users with the knowledge information and utilizing the knowledge information to contour target volumes for radiation treatment planning. The mode of operation includes utilizing a stand-alone workstation or a server computer connected to the plurality of thin client workstations.

Abstract: An optical fiber connector adapter has a housing, a front sleeve holder, a rear sleeve holder, a sleeve and detachable positioning member. The housing has a cavity, two limiting protrusions and two positioning slots. The cavity and positioning slots are defined in the housing. The limiting protrusions are formed in the cavity. The front and sleeve holders are mounted in the cavity and each has a tube and a mount abutting the limiting protrusions. The sleeve is mounted in the tubes. The detachable positioning member is mounted on the housing and has two stoppers extending respectively the positioning slots to make the mounts clamped between the limiting protrusions and the stoppers. The optical fiber connector adapter with the detachable positioning member may be detached easily to facilitate rework.

Abstract: The invention discloses an electronic immediate imaging system. The electronic immediate imaging system includes an image capturing module and a display module. The image capturing module includes an image capturing/processing unit, a multiplexer, and an image converting/transmitting unit. The image capturing/processing unit is used for capturing an image to generate a first image signal related to the image. The multiplexer is coupled to the image capturing/processing unit and for receiving and converting the first image signal to a second image signal. The image converting/transmitting unit, coupled to the multiplexer, is for converting the second image signal to a third image signal and transmitting the third image signal out. The display module includes a first image receiver and a display unit. The first image receiver is coupled to the image converting/transmitting unit and for receiving the third image signal. The display unit is used for displaying the image according to the third image signal.

Abstract: Embodiments of the invention provide a comprehensive, automated system and method for evaluating the performance of individuals or entities employed by an organization, particularly useful in peer-profiling physician performance in multi-facility environments. Embodiments of the invention can dynamically compose a virtual peer or group of peers and perform peer-profiling on each individual or group of individuals to be evaluated. For example, a composite physician may be generated from system-wide and/or state-wide healthcare data as a benchmark against which a particular physician is profiled according to industry-standard measurements. The composite physician would have equivalent or similar job function(s) as well as patient population. The composite physician enables a comprehensive “apple to apple” comparison with the particular physician, giving meaning to and facilitating the usefulness of performance evaluation results.

Abstract: An eye-tracking method includes: acquiring an image of an eye of a user captured by an image-capturing module while the user is gazing at a gazing location on a screen module and a pair of light sources emit light toward the eye of the user; determining an angle and an area based on positions of a pupil and two reflected light spots on the eye of the user, wherein the angle and the area correspond to the gazing location; determining coordinates on the screen module based on the angle and the area, wherein the coordinates correspond to the gazing location; and performing an operation associated with the coordinates. An eye-tracking system for implementing the eye-tracking method is also disclosed. A correcting method and a correcting module for the eye-tracking system are further disclosed.

Abstract: An optical fiber connector in accordance with the present invention prevents moisture from entering the optical fiber connector and comprises a core tube, a tightening assembly, a connecting ring, a water-resistant ring, a compressing tube, a water-resistant tube and an end tube. The tightening assembly is mounted tightly on the core tube and comprises a first tightening component and a second tightening component. The connecting ring is mounted on the second tightening component. The annular gasket is mounted on the first tightening component and in the connecting ring. The compressing tube is mounted on the second tightening component. The water-resistant tube is mounted on the compressing tube and the second tightening component. The end tube is mounted on the water-resistant tube.

Abstract: Embodiments of the invention provide a comprehensive, automated system and method for evaluating the performance of individuals or entities employed by an organization, particularly useful in peer-profiling physician performance in multi-facility environments. Embodiments of the invention can dynamically compose a virtual peer or group of peers and perform peer-profiling on each individual or group of individuals to be evaluated. For example, a composite physician may be generated from system-wide and/or state-wide healthcare data as a benchmark against which a particular physician is profiled according to industry-standard measurements. The composite physician would have equivalent or similar job function(s) as well as patient population. The composite physician enables a comprehensive “apple to apple” comparison with the particular physician, giving meaning to and facilitating the usefulness of performance evaluation results.

Abstract: A method and apparatus are disclosed that reduces variation in radiation therapy treatment planning among plurality of users within the same or different geographic locations. The system includes a method and an apparatus that provide users with the knowledge information and utilizing the knowledge information to contour target volumes for radiation treatment planning. The mode of operation includes utilizing a stand-alone workstation or a server computer connected to the plurality of thin client workstations.

Abstract: An optical fiber connector in accordance with the present invention prevents its components from being assembled incorrectly and comprises a distal housing, a core tube, an extension tube, a spring, a proximal housing and an end tube. The distal housing has a slot. The core tube is mounted longitudinally in the distal housing and has a distal tube and a proximal tube. The extension tube is mounted around and connected to the proximal tube. The spring is mounted around the proximal tube of the core tube and the extension tube. The proximal housing is connected to the distal housing and mounted around the core tube, the extension tube and the spring and has an assembly protrusion that is mounted slidably in the slot to prevent the proximal housing from being connected to the distal housing incorrectly.

Abstract: An optical fiber connector in accordance with the present invention prevents moisture from entering the optical fiber connector and comprises a core tube, a tightening assembly, a connecting ring, a water-resistant ring, a compressing tube, a water-resistant tube and an end tube. The tightening assembly is mounted tightly on the core tube and comprises a first tightening component and a second tightening component. The connecting ring is mounted on the second tightening component. The annular gasket is mounted on the first tightening component and in the connecting ring. The compressing tube is mounted on the second tightening component. The water-resistant tube is mounted on the compressing tube and the second tightening component. The end tube is mounted on the water-resistant tube.

Abstract: A video encoding method and system are provided for encoding a video sequence. The video sequence includes N sub-sequences which each includes a plurality of frames. When the video encoding system encodes the jth frame in the ith sub-sequence of the video sequence, the frames previous to the jth frame in the ith sub-sequence have been encoded. Based on the encoded frames, an initial quantization scale is generated. According to the initial quantization scale, the jth frame of the ith sub-sequence is encoded in the inter-encoded mode. Whether the jth frame in the ith sub-sequence is a “scene change” relative to the (j?1)th frame in the ith subsequence is judged, and if YES, based on the initial quantization scale, an adjusted quantization scale is generated. Moreover, the jth frame in the ith sub-sequence is re-encoded in accordance with the adjusted quantization scale.

Abstract: Fringe field switching mode liquid crystal display (FFS LCD) devices are disclosed. A first substrate is disposed opposing a second substrate with a gap therebetween. A liquid crystal layer is interposed between the first and the second substrate. A gate line and data lines are formed on the first substrate in a matrix configuration and defining pixel areas. A counter electrode is disposed on each pixel area of the first substrate. A pixel electrode is disposed above the counter electrode with an insulating layer therebetween. The pixel electrode includes a plurality of parallel electrodes. Each electrode includes a first segment, a second segment, and a third segment, wherein the first segment has an included angle ? from the horizontal direction, the second segment has an included angle ? from the horizontal direction, and the first segment has an included angle ? from the horizontal direction.