Chan, Taoyuan County
Chao-Hsien Chan, Taoyuan County TW
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20160045854 | VENTILATION APPARATUS AND METHOD FOR FILTER DIRT DETECTION - A ventilation apparatus includes a main body, an air entry and an air exit respectively arranged on two sides of the main body, a filter arranged behind the air entry, and a pressure sensor module located between the filter and the air exit, which senses pressure caused by air flowing inside the main body through the air entry and the filter. The pressure sensor module firstly senses pressure related data when the apparatus begins to start for initial data, and senses pressure related data continuously after the apparatus starts for working data, and transmits these data externally. An analysis monitor device computes a reference pressure offset value and a working pressure offset value according to the initial data and the working data, and compares the two pressure offset values for determining whether the filter needs to be replaced. | 02-18-2016 |
Chao-Kun Chan, Taoyuan County TW
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20120236597 | LAMP AND FRAME MODULE THEREOF - A frame module includes a frame strip, a light emitting diode (LED) bar, and a fastener. The frame strip has a heat-dissipating portion, two elastic arms extended in one direction from the two edges of the heat-dissipating portion, and two pressing portions inwardly protruded form the two elastic arms. The heat-dissipating portion, the two elastic arms, and the two pressing portions define an accommodating trough. The LED bar has a printed circuit board (PCB) and a plurality of LEDs mounted on the PCB. The PCB is arranged in the accommodating trough of the frame strip and clamped between the heat-dissipating portion and the two pressing portions. The fastener is fixed on the two elastic arms. Thus, the heat generated form the LED bar is conducted by the LED bar directly contacting the frame strip. Besides, the instant disclosure also provides a lamp. | 09-20-2012 |
20130250543 | LIGHTING DEVICE - The instant disclosure relates to a lighting device, which includes a lighting module, a reflector, a light-guiding member, a main body, and a cover. The lighting module includes a base plate and a plurality of light-emitting units mounted on the base plate. The reflector has at least one reflective surface proximate to the base plate. The cross-section of the reflector gradually decreases in a direction toward the base. The light-guiding member is disposed between the lighting module and the reflector. The light-guiding member has a polarizing portion for reflecting light emitted from the light-emitting units. The base plate is disposed on one end of the main body. The cover is selectively disposed on the main body. Thus, an omni-directional lighting device is presented. | 09-26-2013 |
Cheng-Chieh Chan, Taoyuan County TW
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20150078894 | WIND TURBINE CONTROL SYSTEM AND CONTROL METHOD THEREOF - A wind turbine control system includes a wind turbine, a power-converting device connected with the wind turbine, a control device and a human-machine interface. The control device is connected with the power-converting device. The control device includes a storage module having a first database, among which a first control data is stored in the first database. The human-machine interface having a GUI is connected with the control device. A second control data is set through the GUI and stored in the first database, such that the wind turbine is automatically controlled to rotate at a first rotational speed in a first time period and rotate at a second rotational speed in a second time period by the control device according to the first control data and the second control data. Therefore, the safety concerns are reduced, the operations are simplified, and the probable of inputting improper control parameters is eliminated. | 03-19-2015 |
20150323206 | CONTROLLING DEVICE, CONTROLLING SYSTEM AND CONTROLLING METHOD FOR INDOOR APPARATUS - A controlling device for indoor apparatus includes a detection module, a human machine interface (HMI) and a wireless transmission module. The controlling device accepts supervisor's setting for an indoor electronic apparatus via the HMI, detects the environment around the controlling device for generating a plurality of detection value via the detective module, and receives another detection value from a plurality of slave detection devices in same controlling system. The controlling device generates a control command based on setting parameter of the supervisor and the plurality of detection value, and transmits the generated control command to the indoor electronic apparatus via the wireless transmission module. The indoor electronic apparatus works based on the received control command, so the environment around the controlling system can satisfy supervisor's demand. | 11-12-2015 |
Chen Hung Chan, Taoyuan County TW
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20100070547 | INTEGER DIVISION CIRCUIT WITH ALLOWABLE ERROR - An integer division circuit with allowable error is described, what a signal processing apparatus includes a pointer, a first left shifter, a second left shifter, a subtractor, a multiplier, and a right shifter. The pointer searches for a most significant non-zero bit of a divisor and outputs a most significant byte value. The first left shifter performs a shift operation according to the most significant byte value, so as to generate a first exponential coefficient. The second left shifter performs a shift operation according to the most significant byte value, so as to generate a second exponential coefficient. The subtractor calculates a multiplier factor according to the divisor, the first exponential coefficient, and the second exponential coefficient and outputs the multiplier factor to the multiplier. The multiplier multiplies an input value with the multiplier factor and outputs a result to the right shifter. The right shifter outputs a calculation result. | 03-18-2010 |
20100165154 | NOISE ELIMINATION METHOD OF IMAGE SEQUENCE - A noise elimination method of an image sequence is described. During a color separation of a raw image data captured by an image capturing element, 3D filtering is integrated. First, the raw image data is converted into a gray-scaled full luma image, an interframe filtering process is performed to eliminate possible noises in the gray-scaled full luma image, and an interpolation process is performed with the raw image data. During the implementation, an adaptive frame average filtering process is also performed to obtain a preferred image filtering result through an appropriate filtering manner. Therefore, an adaptive interframe interpolation for eliminating noises is to prevent noises or artifacts generated by the noises from affecting the subsequent image processing. | 07-01-2010 |
20100166310 | METHOD OF ESTABLISHING SKIN COLOR MODEL - A method of establishing a skin color model includes the following steps. A human face detecting procedure is performed on an input image, and a human face area in the input image is circled through a selecting window. A skin color model is established by using a Gaussian probability distribution function (PDF) according to color information in the selecting window. When the skin color model established in the above step is applied to skin color detection, pixels having the skin color in the input image are detected through the skin color model and a Mahalanobis distance computing procedure. | 07-01-2010 |
20100166331 | METHOD FOR BEAUTIFYING HUMAN FACE IN DIGITAL IMAGE - A method for beautifying a human face in a digital image is adapted to beautify a face area of an input image. The method includes setting a selection window to select a partial image area in the input image; setting a target pixel in the selection window, and setting other pixels as comparison pixels; performing a detail checking process according to a variance between the target pixel; performing a luminance checking process on the target pixel to determine; performing a nonlinear filtering process to filter the target pixel by using a nonlinear filter to generate a filtered value, and providing a mixing ratio to mix the target pixel with the filtered value at the mixing ratio to generate a completed pixel; replacing the original target pixel with the completed pixel; and repeating the above steps until all pixels are completed. | 07-01-2010 |
20100310162 | COLOR INTERPOLATION METHOD FOR DIGITAL IMAGE - A color interpolation method for a digital image is described, includes the following steps. Edge information is generated according to the Bayer pattern. A Bayer pattern image is processed by a horizontal band-pass filter and a vertical band-pass filter to generate a horizontal edge signal and a vertical edge signal. A weight process implements a weight adjustment on the horizontal edge signal and the vertical edge signal to generate a luminance signal and outputs the luminance signal to a subtraction unit. The subtraction unit carries out an operation according to the Bayer pattern image and an output result of the weight process to generate a chrominance pattern. The chrominance pattern is compensated through a chrominance interpolation process, so as to generate image signal patterns of different colors. The image signal patterns of different colors are output to an adder for an add operation, thereby outputting a complete color image. | 12-09-2010 |
20110299790 | IMAGE COMPRESSION METHOD WITH VARIABLE QUANTIZATION PARAMETER - An image compression method s used for processing a plurality of pixels of an image. The image compression method includes the steps of receiving N successive pixels; obtaining N pixel differences and N map differences corresponding to the N pixels according to values of the N pixels through differential pulse code modulation; calculating to obtain a quantization reference value corresponding to the N pixels according to the N pixel differences; obtaining a quantization parameter corresponding to the N pixels according to the quantization reference value; and encoding the N map differences according to the quantization parameter. | 12-08-2011 |
20110299791 | LOSSLESS IMAGE COMPRESSION METHOD - A compression method is used for processing an image having a plurality of pixels, in which an image width of the image is W. The compression method includes the steps of selecting N continuous pixels from the image, where N is a positive integer greater than or equal to 2 and is less than the image width W; performing differential pulse code modulation (DPCM) so as to obtain N non-negative differences corresponding to the N pixels according to values of the N pixels; calculating to obtain a coding parameter according to the N non-negative differences; and coding the N non-negative differences according to the coding parameter. | 12-08-2011 |
20110317932 | IMAGE COMPRESSION METHOD WITH VARIABLE QUANTIZATION PARAMETERS AND VARIABLE CODING PARAMETERS - An image compression method is used for processing a plurality of pixels of an image. The image compression method includes the steps of receiving N pixels; analyzing the N pixels and generating a content type corresponding to the N pixels; obtaining a quantization parameter and a coding parameter corresponding to the N pixels according to the content type and a currently available buffer space value; obtaining N quantized differences corresponding to the N pixels through a prediction and quantization way according to values of the N pixels and the quantization parameter; and encoding the N quantized differences according to the N quantized differences and the coding parameter. | 12-29-2011 |
20130342735 | IMAGE PROCESSING METHOD AND IMAGE PROCESSING APPARATUS FOR PERFORMING DEFOCUS OPERATION ACCORDING TO IMAGE ALIGNMENT RELATED INFORMATION - An image processing method includes: receiving a plurality of input images; deriving an image alignment related information from performing an image alignment upon the input images; and generating a processed image by performing a defocus operation upon a selected image selected from the input images according to the image alignment related information. For example, the image processing method may be employed by an electronic device such as a mobile device. Thus, the mobile device may capture two or more images to generate the defocus visual effect, which is similar to professional long-focus lens. | 12-26-2013 |
20140125831 | ELECTRONIC DEVICE AND RELATED METHOD AND MACHINE READABLE STORAGE MEDIUM - An embodiment of the invention provides a method performed by an electronic device. According to the method, the electronic device first receives a shutter instruction. Then, in response to the shutter instruction, the electronic device automatically captures a plurality of images of a scene using a plurality of different focal distances, respectively. | 05-08-2014 |
Chia-Ching Chan, Taoyuan County TW
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20150138365 | NETWORK VIDEO MONITORING SYSTEM AND METHOD FOR AUTOMATICALLY ASSIGNING CAMERAS IN THE SAME - A network video monitoring system includes a core-control module, a plurality of network video recording (NVR) hosts, and a plurality of cameras. The core-control module assigns the cameras to the NVR hosts respectively for controlling the camera by the NVR hosts according to status of each NVR host. In this application, the core-control module obtains the status of each NVR host periodicity for determining if the NVR hosts are over loading or failed, and re-assigns the cameras automatically for the overloaded or malfunctioned NVR hosts. The application rescues the NVR hosts from the over loading problem, and prevents the termination of the monitoring action of the cameras when one of the NVR host malfunctions. | 05-21-2015 |
Chia-Fu Chan, Taoyuan County TW
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20090094394 | TRANSMISSION CABLE CAPABLE OF TRANSMITTING E-SATA SIGNALS AND ELECTRICITY - A transmission cable includes a first plug including a housing. A slot is formed inside the housing. The first plug further includes an E-SATA terminal set disposed on a side of the slot for transmitting E-SATA signals, and a power terminal set disposed on the other side of the slot for receiving electricity. The transmission cable further includes an E-SATA signal line electrically connected to the E-SATA terminal set for transmitting the E-SATA signals, a second plug connected to the E-SATA signal line for inserting into a signal receptacle of a E-SATA peripheral device, a power line electrically connected to the power terminal set for transmitting the electricity, and a third plug connected to the power line for inserting into a power receptacle of the E-SATA peripheral device so as to transmit the electricity to the E-SATA peripheral device. | 04-09-2009 |
Chia-Hua Chan, Taoyuan County TW
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20100284022 | DISPLACEMENT MEASUREMENT SYSTEM AND METHOD THEREOF - A displacement measurement system including a coherent light source, a two-dimensional grating, a photo sensor, and a signal processing apparatus is provided. After the coherent light beam enters the two-dimensional grating, a zero-order light beam and a plurality of first-order diffraction beams are generated. The zero-order light beam interferes with two of the first-order beams in different directions, so that corresponding interference fringes are formed on the photo sensor. Accordingly, when the two-dimensional grating moves, displacements of the two-dimensional grating in the different directions are obtained by calculating phase differences of the interference fringes in the corresponding directions. Besides, when the two-dimensional grating rotates, the rotational angle of the two-dimensional grating is obtained from the corresponding rotational angle of a diffraction pattern of the first-order diffraction beams. | 11-11-2010 |
Chih-Chiang Chan, Taoyuan County TW
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20130093397 | ARRAY-TYPE BATTERY POWER MANAGEMENT APPARATUS AND BATTERY POWER INTEGRATION UNITS THEREOF - An array-type battery power management apparatus includes at least two battery power management apparatuses. Each battery power management apparatus has a bus unit and at least one battery power integration unit. The battery power integration unit has a battery module and a charging-discharging module. The battery module has a first positive conductive terminal and a first negative conductive terminal. The charging-discharging module has a second positive conductive terminal and a second negative conductive terminal. The second positive conductive terminal is directly connected to the first positive conductive terminal and the second negative conductive terminal is directly connected to the first negative conductive terminal, thus directly electrically connecting to the battery module and the charging-discharging module. | 04-18-2013 |
Chih-Chun Chan, Taoyuan County TW
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20120289778 | ENDOSCOPE CAPABLE OF DISPLAYING A SCALE FOR DETERMINATION OF THE SIZE OF THE TARGET - An endoscope includes an endoscope body carrying a display device and buttons, a display control circuit, a flexible tube member, an image pickup module, and a stop pin, which has a proximal end thereof connected to the composite of the flexible tube member and the image pickup module and a distal end thereof extending out of the composite to a predetermined length. Further, the display control circuit includes a scale display procedure, which is adapted for displaying a scale on the display device and has sufficient accuracy for determining the size, area or angle of the target only when the distal end of the stop pin is stopped against the target. Thus, the stop pin can be used to establish a distance between the image pickup module and the target, enabling the scale to be used for determination of the size, area or angle of the target being displayed on the display device. | 11-15-2012 |
Chih-Hung Chan, Taoyuan County TW
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20150079472 | METHOD FOR MANUFACTURING SILICON FLAKES, SILICON-CONTAINING NEGATIVE ELECTRODE AND METHOD FOR MANUFACTURING THE SAME - A method for manufacturing silicon flakes includes steps as follows. A silicon material is contacted with a machining tool which includes at least one abrasive particle fixedly disposed thereon. The silicon material is scraped along a displacement path with respect to the machining tool to generate the silicon flakes having various particle sizes. | 03-19-2015 |
Chin-Tsai Chan, Taoyuan County TW
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20120223203 | APR PLATE DEVICE - A strip-like protrusion and a corresponding strip-like groove are respectively configured at a first holder and a second holder of an APR plate device, such that as an APR plate is clamped by the first holder and the second holder via their clamping surfaces, the strip-like protrusion and the strip-like groove further push and slightly deform the APR plate for enhancement of the clamping toward the APR plate, thereby preventing problems of buckling or tearing of the APR plate due to insufficient clamping force of the holders. | 09-06-2012 |
Chi-Shun Chan, Taoyuan County TW
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20130126915 | FLEXIBLE ACTIVE DEVICE ARRAY SUBSTRATE AND ORGANIC ELECTROLUMINESCENT DEVICE HAVING THE SAME - A flexible active device array substrate including a flexible substrate, an active device array layer, a barrier layer, and a plurality of pixel electrodes is provided. The active device array layer is disposed on the flexible substrate. The barrier layer covers the active device array layer. The barrier layer includes a plurality of organic material layers and a plurality of inorganic material layers. The organic material layers and the inorganic material layers are alternately stacked on the active device array layer. The pixel electrodes are disposed on the barrier layer, and each of the pixel electrodes is electrically connected to the active device array layer. | 05-23-2013 |
Chun-Chang Chan, Taoyuan County TW
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20110099760 | ROTARY SHAFT STRUCTURE - A rotary shaft structure includes a case, a first shaft fitted in the case with an end of the first shaft outward extended from an end of the case; a second shaft fitted in the case with an end of the second shaft outward extended from an opposing end of the case opposite to the first shaft; and a push unit arranged in the case to locate between the first and the second shaft. The rotary shaft structure is simplified and can be coupled to and between a main body and a display of a notebook computer, enabling easy open of the display without causing a rearward tilted main body and slow close of the display without impacting against the main body. | 05-05-2011 |
I-Min Chan, Taoyuan County TW
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20090165849 | TRANSPARENT SOLAR CELL MODULE - A transparent solar cell module including a transparent solar cell and an optical filter is provided. The transparent solar cell includes a transparent substrate and a transparent solar cell part located on a first surface of the transparen substrate. The optical filter is located on the transparent solar cell. | 07-02-2009 |
20090277500 | TRANSPARENT SOLAR CELL MODULE - A transparent solar cell module including a transparent solar cell and an optical transparent substrate is provided. The optical transparent substrate includes an optical filter and a first transparent substrate. The transparent solar cell includes a first electrode, a photoelectric conversion layer, a second electrode, and a second transparent substrate in sequence. | 11-12-2009 |
Jui-Teng Chan, Taoyuan County TW
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20150244167 | OUTPUT POWER PROTECTION APPARATUS AND METHOD OF OPERATING THE SAME - An output power protection apparatus includes a DC conversion unit, an output protection unit, a high-voltage battery, a low-voltage battery, and a control unit. The DC conversion unit converts an input DC power into an output DC power. The output protection unit is connected in series to the DC conversion unit, and the output protection unit has a plurality of protection circuits connected in parallel to each other. When a short-circuit condition occurs between the high-voltage battery and the low-voltage battery or the low-voltage battery is reversely connected in polarity, the control unit generates a control signal to control the protection circuits to disconnect the connection between the low-voltage battery and a low-voltage device, and the DC conversion unit. | 08-27-2015 |
Kai-Chuan Chan, Taoyuan County TW
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20150188437 | POWER SUPPLY APPARATUS, POWER SUPPLY SYSTEM WITH THE POWER SUPPLY APPARATUS, AND METHOD OF CONTROLLING THE SAME - A power supply apparatus includes at least two power conversion circuits and a control circuit. The power conversion circuits are connected in parallel to each other and each power conversion circuit has a power switch and an inductive component. The inductive component is connected to the power switch to form one phase of the power conversion circuit and generate a phase output current. The control circuit generates a plurality of control signals, and the number of the control signals is identical to that of the power conversion circuits. The control circuit controls the power switches so that the phase output currents are superposed to generate an output current with low ripple components. | 07-02-2015 |
Kin-Cheong Chan, Taoyuan County TW
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20100087708 | SEPARABLE-TYPE ENDOSCOPE IMAGING SYSTEM - A separable-type endoscope imaging system includes a first body portion, a flexible hollow detection tube, and a second body portion. The first body portion includes an output terminal and a wireless transmitter unit. The flexible hollow detection tube is located at one end of the first body portion and internally provided with a lens assembly for generating an image signal. The second body portion includes an input terminal, a wireless receiver unit, and a display unit. When the output terminal is electrically connected to the input terminal, the image signal is transmitted via the output terminal and the input terminal to the display unit for displaying. On the other hand, when the output terminal is not electrically connected to the input terminal, the image signal is wirelessly transmitted from the wireless transmitter unit to the wireless receiver unit for displaying on the display unit. | 04-08-2010 |
Ming-Shan Chan, Taoyuan County TW
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20130170822 | IMAGE CAPTURING DEVICE AND AUTOMATIC BACKLASH CORRECTION METHOD THEREOF - The present invention discloses an image capturing device and an automatic backlash correction method, comprising: a group of zoom lenses, a storage module and a processing module. The processing module drives the group of zoom lenses moving to a datum point to get the moving step value. The current backlash value is then calculated according to the moving step value and the predetermined step value. Then, the difference value between the current backlash value and the predetermined step value are stored in the storage module. The processing module determines whether the difference value is within an allowable error range. When the difference value is within the allowable error range, the processing module writes the current backlash value into the storage module to replace the backlash compensation value. Therefore, the backlash compensation value of the image capturing device can be corrected automatically to enhance image quality. | 07-04-2013 |
20130235469 | DUAL-MOTOR LENS ACTUATING DEVICE AND DUAL-MOTOR LENS ACTUATING METHOD THEREOF - The present invention discloses a dual-motor lens actuating device and method thereof. The device comprises a first backup plate, second backup plate, first driving motor, second driving motor, position sensor, step sensing unit and microcontroller. The first backup plate is installed to a zoom lens group; the second backup plate is installed to a focus lens group. The first driving motor and the second driving motor drive the movements of the zoom lens group and focus lens group respectively. The position sensor senses positions of the first and second backup plates to transmit a position signal. The step sensing unit senses movements corresponding to the lens groups to transmit a step signal. The microcontroller controls the first driving motor and the second driving motor to drive the movements of the zoom lens group and focus lens group according to the position signal and step signal. | 09-12-2013 |
Ping-Chieh Chan, Taoyuan County TW
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20160047568 | INTELLIGENT AIR-CONDITIONING CONTROLLING SYSTEM AND INTELLIGENT CONTROLLING METHOD FOR THE SAME - An intelligent air-conditioning controlling system at least comprises an intelligent controlling device, an air-conditioning, and a plurality of beacons respectively arranged at different zones of a space for sensing environment information in the space. The intelligent controlling device receives the environment information from the beacons, and determines if the space is a comfortable environment based on the environment information. If the entire space is determined an uncomfortable environment, the intelligent controlling device controls the air-conditioning to directly set a target temperature to a comfortable range. If only a specific zone of the space is determined the uncomfortable environment, the intelligent controlling device controls the air-conditioning to execute an adjusting operation in accordance with a position of the specific zone. | 02-18-2016 |
20160048142 | INTELLIGENT AIR-CONDITIONING CONTROLLING SYSTEM AND INTELLIGENT CONTROLLING METHOD FOR THE SAME - An intelligent air-conditioning controlling system comprises an intelligent controlling device, an air-conditioning, a plurality of sensing devices, and a cloud server. The intelligent controlling device receives environment information and user information from the plurality of sensing devices, and calculates a target temperature. The cloud server retrieves a usage record of a user according to the user information, and executes a big data analysis for generating a historical record and recommended environment temperature according to historical data and the environment information. The intelligent controlling device receives the usage record, the historical record and recommended environment temperature and a control parameter from the cloud server, and generates a control command for the air-conditioning in accordance with the target temperature, the usage record, the historical record and recommended environment temperature and the control parameter. | 02-18-2016 |
20160048143 | INTELLIGENT CONTROL METHOD FOR AIR CONDITION DEVICE - An intelligent control method used in an intelligent control system includes an intelligent control device and an air condition device. The intelligent control device records CO2 amount value in an area continuously after the air condition device is started, and calculates a CO2 reference value based on the recorded CO2 amount value after a luminaire device in the area is turned off. Then, the intelligent control device records the CO2 amount value for a time period and calculates a CO2 compared value after the time period passes. The intelligent control device determines whether the CO2 amount value trend is varied upwardly or downwardly for choosing among keeping the current state, switching the operating mode of the air condition device or turning off the air condition device. | 02-18-2016 |
Shen-Feng Chan, Taoyuan County TW
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20140230382 | DUSTPROOF DEVICE FOR HEAT SINK - A dustproof device is disclosed. The first blade set includes a plurality of first blades. The first blade has a first linking portion and a first blocking portion. The first blocking portion forms a first opening with another first linking portion of an adjacent first blade. The second blade set includes a plurality of second blades. The second blade has a second linking portion and a second blocking portion. The second blocking portion forms a second opening with another second linking portion of an adjacent second blade. Dust or particles entering the first blade set will be blocked by the second blade set and fallen between the first blade set and the second blade set. | 08-21-2014 |
Sheng-Chien Chan, Taoyuan County TW
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20130215497 | SCREEN PROTECTOR - A screen protector is revealed. The screen protector includes a first microstructure layer, a transparent protective layer, a second microstructure layer, a plurality of ink layer, and a silicone layer. The transparent protective layer is disposed over the first microstructure layer and the second microstructure layer is arranged over the transparent protective layer. The ink layers are stacked in a frame form and disposed over the second microstructure layer. The silicone layer is also a frame arranged over the ink layers. The screen protector provides high anti-glare and anti-reflective effect by the arrangement of the first microstructure layer and the second microstructure layer. Moreover, the screen protector is applied conveniently due to disposition of the ink layers and the silicone layer. | 08-22-2013 |
20130260082 | PROTECTIVE FILM FOR ELECTRONIC DEVICE - The present invention relates to a protective film for electronic device. The protective film comprises a protective-film body and a first microstructure layer. The protective-film body has a first surface and a second surface. The first microstructure layer is disposed on the first surface of the protective-film body. The second surface of the protective-film body covers the surface of an electronic device. The hardness of the protective film is between 1 H and 12 H. Thanks to it high surface hardness, the protective film according to the present invention has superior wear and scrape resistance. Thereby, the life time of the protective film is extended and hence ensuring protection of the surface of the electronic device. | 10-03-2013 |
Shih-Hsiung Chan, Taoyuan County TW
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20090053260 | ALGAE ESSENCE NUCLEIC ACID FLUID CONCENTRATION PREPARATION METHOD - The present invention discloses an alga essence nucleic acid fluid concentration method, to apply the leaching function principle with the operation of freezes defreeze to achieve the goal of extract nucleic acid from the concentrated | 02-26-2009 |
Shih-Hung Chan, Taoyuan County TW
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20120115059 | ELECTRICITY OUTPUT MANAGING SYSTEM FOR A FUEL CELL STACK - An electricity output managing system for a fuel cell stack is disclosed. It includes a fuel cell stack, many power switches, an electricity adjusting module, multiple thermal sensors, and a controller. This electricity adjusting module is provided to combine the electricity outputs from these power switches into a single final output. The thermal sensors can detect the inner temperature values of the fuel cell units. The controller can receive the inner temperature values via these thermal sensors and calculate an average of all the inner temperature values which is a floating one. When one of the inner temperature values falls outside a normal range or one of the inner temperature value's variation rates exceeding a preset reference value, the controller turns off the power switch of the corresponding fuel cell unit and sends out a warning signal. So, it can effectuate the fuel cell management by monitoring the inner temperatures of these fuel cell units. The managing system is judged by its floating average temperature. In addition, it can detect any abnormal fuel cell unit inside a fuel cell stack. | 05-10-2012 |
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 |
20150228992 | METHOD FOR GENERATING EXTRA POWER ON FUEL CELL POWER GENERATION SYSTEM IN USING OXYGEN ENRICHED GAS INSTEAD OF AIR - A method for generating extra power on fuel cell power generation system in using oxygen enriched gas is disclosed. A first fuel cell power generation system is provided, having a fuel cell device, an oxygen separator, a hydrogen generation apparatus and an air compressor connected to the oxygen separator, and a second fuel cell power generation system is provided having the fuel cell device, the hydrogen generation apparatus and the air compressor connected to the oxygen separator. The method includes: introducing the hydrogen generated by the hydrogen generation apparatus for the anode of the fuel cell device, and introducing the compressed air generated by the air compressor and oxygen enriched gas generated by oxygen separator for the cathode of the fuel cell device respectively, to generate electrical power. The extra power is defined by: | 08-13-2015 |
Te-Fong Chan, Taoyuan County TW
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20140267073 | TOUCH PANEL STRUCTURAL AND DISPLAY DEVICE USING TOUCH PANEL - A touch panel comprises: a substrate, a transparent conductive layer and a conductive circuit layer. The transparent conductive layer is formed on a surface of the substrate, and the transparent conductive layer has a touch area and an un-touch area. The un-touch area has a plurality of barrier blocks arranged in a matrix, and the barrier blocks form a plurality of vertical and horizontal barrier slots. The conductive circuit layer is directly distributed on the barrier slots formed by the barrier blocks of the touch area, so as to increase the space to distributing circuits on the conductive circuit layer and save cost to manufacturing. | 09-18-2014 |
Te-Wei Chan, Taoyuan County TW
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20100085525 | THIN FILM TRANSISTOR SUBSTRATE, LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME - A thin film transistor (TFT) substrate including a base, a plurality of scan lines and data lines and a pixel unit is provided. The scan lines are disposed on the base. The data lines are disposed above the scan lines and are perpendicular to the scan lines to define a plurality of pixel areas. The pixel unit is disposed on the base and inside one of the pixel areas. The pixel unit comprises a TFT and a pixel electrode. The TFT comprises a source and a drain. The pixel electrode is electrically connected to the drain. The pixel electrode comprises a first main electrode, a second main electrode and a plurality of branch electrodes. The first main electrode is perpendicular to the second main electrode. The branch electrodes are connected to the first main electrode and/or the second main electrode. The first main electrode substantially divides the pixel area evenly. | 04-08-2010 |
Tsun-Jen Chan, Taoyuan County TW
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20140273421 | High-Throughput System and Method for Post-Implantation Single Wafer Warm-Up - A high throughput system for warming a wafer to a desired temperature after undergoing a low-temperature implantation process includes an implantation chamber, a wafer warming chamber configured to uniformly warm a single wafer, and a plurality of robotic arms to transfer wafers throughout the system. At each stage in the fabrication process, the robotic arms simultaneously work with multiple wafers and, therefore, the system provides a high throughput process. Also, the warming chamber may be a vacuum environment, thus eliminating the mist-condensation problem that results in wafer spotting. | 09-18-2014 |
Wei-Jung Chan, Taoyuan County TW
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20100165230 | Display device with composite backlight module - The present invention discloses a display device comprising a bezel, a cell, at least one film, a light bar and a composite backlight module. The composite backlight module comprises a plurality of connecting structures coupled with the bezel for fixing and protecting the cell, a containing space for containing the cell and the film, and a light guide portion for guiding light emitted by the light bar to a light exit surface of the composite backlight module. The composite backlight module is made of a same material by injection molding. | 07-01-2010 |
Wen-Chin Chan, Taoyuan County TW
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20150046166 | METHODS AND SYSTEMS FOR MUSIC INFORMATION MANAGEMENT - Methods and systems for music information management are provided. When audio data is generated in an electronic device, a control module is notified to launch a specific application to perform a music recognition procedure for the audio data, thus to obtain music information corresponding to the audio data. | 02-12-2015 |
Yi-Jen Chan, Taoyuan County TW
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20080277651 | ORGANIC NON-VOLATILE MEMORY MATERIAL AND MEMORY DEVICE UTILIZING THE SAME - Disclosed is an organic non-volatile memory (ONVM) material including nanoparticles evenly dispersed in a first polymer. The nanoparticles have a metal core covered by a second polymer to form a core/shell structure, and the first polymer has a higher polymerization degree and molecular weight than the second polymer. The ONVM material of the invention has high uniformity, thereby stabilizing the electric properties of the memory device, such as increasing rewrite counts, increasing data retention time, reducing driving voltage, reducing write current, and enhancing current on/off ratio. | 11-13-2008 |
20090160370 | ALTERNATING CURRENT LIGHT EMITTING DEVICE - An alternating current (AC) light emitting device includes an AC light emitting diode (LED) module and a waveform modulation unit. The AC LED module includes at least two sets of micro-diodes. The waveform modulation unit coupled between the AC LED module and an AC voltage source modulates a waveform of the AC voltage source. | 06-25-2009 |
20100166230 | FLAT SPEAKER STRUCTURE AND DEVICE - A solar flat speaker structure including a flat speaker and a solar cell is provided. The flat speaker includes a chamber substrate, a diaphragm and an upper electrode; the solar cell includes a substrate, and the flat speaker is disposed on a surface of the substrate of the solar cell, so that solar power absorbed by the solar cell is converted to electricity and provided to the flat speaker. A speaker device including at least a flat speaker, a solar cell or the above solar flat speaker structure and an integrator is also provided. The integrator includes at least an audio decoder, a radio frequency receiver, a speaker amplifier, a display and a power manager. The speaker device is expanded using a folding method or a scrolling method. | 07-01-2010 |
20110115034 | TRANSISTOR - A transistor including a substrate, a gate, a semiconductor layer, a stacked insulating layer and a source and a drain is provided. The gate is disposed on the substrate. The semiconductor layer is disposed on the substrate, and a first type carrier is the main carrier in the semiconductor layer. The stacked insulating layer is disposed between the semiconductor layer and the gate, and includes a first insulating layer and a second insulating layer. The first insulating layer contains a first group withdrawing the first type carrier, the second insulating layer contains a second group withdrawing a second type carrier, and the first insulating layer is disposed between the semiconductor layer and the second insulating layer. The source and the drain are disposed on the substrate and at two sides of the semiconductor layer. | 05-19-2011 |
20110255719 | ELECTROACOUSTIC APPARATUS WITH OPTICAL ENERGY CONVERSION FUNCTION - An electroacoustic apparatus with an optical energy conversion function is provided. The electroacoustic apparatus includes an optical energy converter for converting optical energy into electrical power. The electroacoustic apparatus further includes a signal generator and a flat speaker. The signal generator receives a signal from a sound source and generates a sound signal according to the received signal. The signal generator sends the sound signal to the flat speaker, and the flat speaker makes a sound according to the sound signal. Aforementioned operations are all performed by using the electrical power generated by the optical energy converter or a power stored therein. | 10-20-2011 |
20110255720 | ELECTRET DIAPHRAGM AND SPEAKER USING THE SAME - An electret diaphragm and a speaker using the same are provided. The electret diaphragm includes an electret layer, a bonding layer adhered to a surface of the electret layer, and an aluminum (Al) electrode layer adhered on the bonding layer. The electret layer at least includes ethylene group polymer. A material of the bonding layer is ethylene-ethyl-acrylate (EEA) or ethylene-vinyl acetate (EVA). | 10-20-2011 |
20110280511 | BONDING SYSTEM FOR OPTICAL ALIGNMENT - A bonding system and a bonding method for alignment are provided. An optical semiconductor includes a light source and a plurality of protruded elements on a surface thereof. A semiconductor bench includes a light receiving element and a plurality of recess elements on a surface thereof. A sidewall of the protruded elements or a sidewall of the recess elements is slanted. A first metallized layer is disposed on a bonding surface of each protruded element and a second metallized layer is disposed on a bottom surface of each recess element, wherein the first metallized layer is used for bonding with the second metallized layer. | 11-17-2011 |
20130009862 | DISPLAY APPARATUS - A display apparatus including an image generator, a projection lens set, a depth detecting module detecting the position of user, and a control unit is provided, wherein the control unit is electrically connected to the image generator, the projection lens set and the depth detecting module. An image displayed by the image generator is projected through the projection lens set and generates a floating real image between the projection lens set and the user. Each beam forming the floating real image has a light-cone angle θ. The image generator and the projection lens adjust the position of the floating real image according to the position of user. The size of the floating real image is L, the distance between two eyes of the user is W, the distance between the user and the floating real image is D, and the light-cone angle θ satisfies the formula of | 01-10-2013 |
20130010463 | ILLUMINATION DEVICE - An illumination device including a base, a heat dissipation member, an FPC board and a plurality of light-emitting elements is provided. The heat dissipation member is disposed on the base. The heat dissipation member has a center axis and a curved surface. The center axis passes through the base and the curved surface surrounds the center axis. The FPC board is disposed on the curved surface. The light-emitting elements are disposed on the FPC board. | 01-10-2013 |
20140078131 | ALTERNATING CURRENT LIGHT EMITTING DEVICE - An alternating current (AC) light emitting device includes an AC light emitting diode (LED) module and a waveform modulation unit. The AC LED module includes at least two sets of micro-diodes. The waveform modulation unit coupled between the AC LED module and an AC voltage source modulates a waveform of the AC voltage source. | 03-20-2014 |
Yi Liang Chan, Taoyuan County TW
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20150264240 | Lens Module Having a Positioning Structure - A lens module, defined with an X-axis, a Y-axis and a Z-axis perpendicular to each other, includes an image sensor module, an optical lens module and a compensation module. The image sensor module is located on an X-Y plane. The optical lens module, located corresponding to the image sensor module, has an image capturing axis extending along the Z-axis. The compensation module, located between the image sensor module and the optical lens module for compensating a deviation position and a tilt angle of the optical lens module, includes a bulged cambered surface and a concaved cambered surface corresponding to the bulged cambered surface. The bulged cambered surface is synchronously movable with the image capturing axis of the optical lens module and can slide relative to the concaved cambered surface, so as to compensate the tilt between the image capturing axis and the image sensor module. | 09-17-2015 |
Yi-Ming Chan, Taoyuan County TW
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20150161447 | VISION BASED PEDESTRIAN AND CYCLIST DETECTION METHOD - A vision based pedestrian and cyclist detection method includes receiving an input image, calculating a pixel value difference between each pixel and the neighbor pixels thereof, quantifying the pixel value difference as a weight of pixel, proceeding statistics for the pixel value differences and the weights, determining intersections of the statistics as a feature of the input image, classifying the feature into human feature and non-human feature, confirming the human feature belonging to cyclist according to the spatial relationship between the human feature and the detected two-wheeled vehicle, and retaining one detection result for each cyclist by suppressing other weaker spatial relationships between the human feature and the detected two-wheeled vehicle. | 06-11-2015 |
Ying-Chih Chan, Taoyuan County TW
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20140182913 | PACKAGING SUBSTRATE AND METHOD OF FABRICATING THE SAME - A packaging substrate is provided, including a substrate body and conductive pillars. The substrate body has a first surface and a second surface opposite to the first surface. The first surface has a plurality of first conductive pads, and the second surface has a die attach area and a peripheral area surrounding the die attach area. The die attach area has a plurality of second conductive pads embedded therein, wherein top surfaces of the second conductive pads are exposed from the second surface, and the die attach area of the second surface is fully exposed. The conductive pillars are correspondingly disposed on the second conductive pads and have first ends and opposite second ends. The first ends are closer than the second ends from the second conductive pads, and the first ends have a width bigger than a width of the second ends. A fabricating method thereof is also provided. | 07-03-2014 |