Bo-Wei
Bo-Wei Chen, Tainan City TW
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20110122137 | VIDEO SUMMARIZATION METHOD BASED ON MINING STORY STRUCTURE AND SEMANTIC RELATIONS AMONG CONCEPT ENTITIES THEREOF - A video summarized method based on mining the story structure and semantic relations among concept entities has steps of processing a video to generate multiple important shots that are annotated with respective keywords: Performing a concept expansion process by using the keywords to create expansion trees for the annotated shots; rearranging the keywords of the expansion trees and classifying to calculate relations thereof; applying a graph entropy algorithm to determine significant shots and edges interconnected with the shots. Based on the determined result of the graph entropy algorithm, a structured relational graph is built to display the significant shots and edges thereof. Consequently, users can more rapidly browse the content of a video and comprehend if different shots are related. | 05-26-2011 |
Bo-Wei Chen, Huwei Chen TW
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20110050771 | AUTOMATIC SCAN AND MARK APPARATUS - An automatic scan and mark apparatus has a machine tool, a location detection module, a laser detector, an ink jet and a control computer. The machine tool has a movable module and a stage. The stage mounts and holds a specimen having a scraped surface. The control computer controls the location detection module to determine a position of the movable module, controls the laser detector to detect a surface morphology of the scraped surface in a measurement range, and activates the ink jet to eject inks on high points of the scraped surface of the specimen. Thus, the surface morphology is built automatically and high points are screened out and marked by colored ink. Manufacturer may easily redo scraping of determined high points based on the marked location on the specimen without burdensome measurement. | 03-03-2011 |
Bo-Wei Chen, Yunlin Hsien TW
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20110275280 | METHOD OF AUTO SCANNING AND SCRAPING A WORK PIECE FOR A HARD RAIL - A method of auto scanning and scraping a work piece for a hard rail has a preparing step, a scanning step, a detecting step, an auto-scraping step and an analyzing step. The preparing step comprises preparing an auto scanning and scraping apparatus with a multi-axis machine tool, a control computer, an auto-scraping device and a position detector. The scanning step comprises scanning the surface of the work piece to read the roughness value and transporting the data to the control computer. The detecting step comprises forming a 3D-appearance drawing of the work piece and detecting the 3D-appearance drawing with multiple detection steps. The auto-scraping step comprises scraping the surface of the work piece by the auto-scraping device. The analyzing step comprises detecting the 3D-appearance drawing of the work piece that has been scraped with the preceding detection steps and scraping the work piece to meet the preceding detection steps. | 11-10-2011 |
Bo-Wei Chen, Hsinchu TW
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20140084960 | DYNAMIC COMPARATOR WITH EQUALIZATION FUNCTION - The present disclosure provides a dynamic comparator with equalization function including a preamplifier, switched latch and dynamic transconductance circuit. The preamplifier amplifies input signals of the dynamic comparator. The dynamic transconductance circuit is inserted between the preamplifier and the switched latch for operating in a reset mode or a comparison mode. When operating in the reset mode, the dynamic transconductance circuit in conjunction with the switched latch performs voltage equalization of output signals of the switched latch, or when operating in the comparison mode, the dynamic transconductance circuit in conjunction with the switched latch receives the output signals generated by the preamplifier and carries out signal transconductance. The switched latch generates output signals as a comparison result of the dynamic comparator based on the transconductance signals generated by the dynamic transconductance circuit. The present disclosure provides a dynamic comparator that reduces the power consumption and increasing the operating speed. | 03-27-2014 |
Bo-Wei Huang, Taipei City TW
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20140122403 | LOADING PREDICTION METHOD AND ELECTRONIC DEVICE USING THE SAME - A loading prediction method, applicable to an electronic device, includes the following steps. Multiple resource loading records of the electronic device at multiple time periods are recorded, respectively. A predicted time point is received. A time difference between the predicted time point and a current time point is calculated. The predicted time point is greater than the current time point on a timeline. Whether the time difference is less than a threshold value is determined. A regression-based prediction according to the resource loading records is performed when the time difference is less than the threshold value. A clustering-based prediction according to the resource loading records is performed when the time difference is not less than the threshold value. | 05-01-2014 |
Bo-Wei Huang, Taichung City TW
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20130213806 | OXYGEN SENSING DEVICE WITH CAPABILITY OF STORING ENERGY AND RELEASING ENERGY - An oxygen sensing device with capability of storing energy and releasing energy including an oxygen sensing unit, a gas storing unit, and a control unit. The oxygen sensing unit includes a solid oxide electrolyte disposed between two conductive catalyst layers. The control unit includes a power source, a voltmeter, and a power output circuit. The power source provides electrical power to these conductive catalyst layers of the oxygen sensing unit to process a catalytic reaction and generate hydrocarbons for being stored in the gas storing unit. The voltmeter senses a voltage generated by the oxygen sensing unit when the oxygen sensing unit senses oxygen. The oxygen sensing unit makes the hydrocarbons stored in the gas storing unit and oxygen process a chemical reaction for generating electrical power to the power output circuit. The oxygen sensing unit uses the power source to generate hydrogen or syngas. | 08-22-2013 |
Bo-Wei Li, Yunlin County TW
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20120145019 | ROLLER MICROCONTACT PRINTING DEVICE AND PRINTING METHOD THEREOF - A roller microcontact printing device and a printing method of the device are revealed. The roller microcontact printing device includes a transfer module with a transfer roller and a supply module. The supply module provides an isolating solution and a thin film material to the transfer module to form an isolation layer and a thin film layer in turn on the surface of the transfer roller. Then the thin film is transferred to a substrate by the transfer roller. The microcontact print device and method are used in a roll-to-roll printing process. Thus the production efficiency of the thin film layer on the substrate is improved and the cost is reduced. | 06-14-2012 |
Bo-Wei Pan, Kaohsiung TW
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20140186799 | DENTAL IMPLANT - The invention provides a dental implant including a body portion, an abutment portion and a connection portion. The body portion has a body outer diameter. The connection portion is connected between the body portion and the abutment portion. The body portion, the connection portion and the abutment portion are integrally formed. The connection portion has a first area connected to the body portion. An outer diameter of the first area is less than the body outer diameter of the body portion adjacent to the first area. The connection portion has an indented structure to adhere the alveolar bone and grow the soft tissue, so that a biologic width is formed between the soft tissue and the hard tissue to prevent bacteria in the mouth from invading the alveolar bone tissue, thereby solving the problem of osteanabrosis in conventional dentistry, and satisfying the clinical aesthetic requirement of the anterior teeth. | 07-03-2014 |
20140186800 | DENTAL IMPLANT - The invention provides a dental implant including a neck portion, a bottom portion and a body portion. The body portion connects the neck portion and the bottom portion. The body portion has a first end, a second end and a plurality of threads. The threads are disposed between the first end and the second end. Along a long axial direction and a direction from the first end to the second end, the cusp widths of the threads gradually increase, or heights from the cusp to the root of the threads gradually decrease. Therefore, the dental implant can be used to gradually squeeze and expand the alveolar bone and meanwhile improve the density of the alveolar bone, so that the dental implant has desirable initial-stage stability after the dental implant surgery, thereby solving the micromotion phenomenon after the instant dental implant surgery, and facilitating subsequent osseointegration. | 07-03-2014 |
Bo-Wei Pan, Kaohsiung City TW
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20160081775 | Bone Implant Drill - A bone implant drill includes a bearing received in a sleeve. A transmission shaft includes a rod extending through the bearing and a transmission member formed on an end of the rod and received in the sleeve. The other end of the rod extends beyond the sleeve. A cutting rod includes a cutter, a coupling member received in the sleeve, and a positioning member between the cutter and the coupling member. The cutter and the coupling member are provided on two ends of the cutting rod respectively. The coupling member includes second teeth releasably engageable with first teeth on a free end of the transmission member. An elastic element is mounted in the sleeve. The elastic element includes a first end mounted around the coupling member and abutting the positioning member. The elastic element further includes a second end mounted around the transmission member and abutting the bearing. | 03-24-2016 |
Bo-Wei Wang, Taichung City TW
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20150129131 | SEMICONDUCTOR PROCESSING APPARATUS AND PRE-CLEAN SYSTEM - A semiconductor processing apparatus includes an electromagnetic generator, an analog signal module, and an electromagnetic shield. The electromagnetic generator is capable of generating an electromagnetic field. The analog signal module is located adjacent to the electromagnetic generator and capable of generating an analog signal. The electromagnetic shield is capable of shielding the analog signal module. The electromagnetic shield includes a plurality of covering plates. Each of the covering plates and the analog signal module are apart from at least a predetermined distance. | 05-14-2015 |
Bo-Wei Wang, Taipei City TW
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20160092399 | FOLDED BUTTERFLY MODULE, PIPELINED FFT PROCESSOR USING THE SAME, AND CONTROL METHOD OF THE SAME - A folded butterfly module performs a radix-2 | 03-31-2016 |