Wei-Hsin
Wei-Hsin Chen, Renwu Hsiang TW
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20090014315 | Apparatus for and method of producing hydrogen using microwaves - An apparatus for producing hydrogen by microwave includes a microwave heater, a reaction tube comprising a catalyst bed, a cap, an output unit and a microwave control box. A method of producing hydrogen using microwaves has steps of feeding gas and liquid, vaporizing the liquid to from a mixed gas and heating the mixed gas. A liquid and a gas are selected at predetermined ratios to form the mixed gas that reacts on the catalyst bed to from hydrogen. Microwaves allow the apparatus to be ready for production quicker and reduce space required by the apparatus. Heating the liquid and gas using microwaves is fast so has a good energy efficiency. | 01-15-2009 |
Wei-Hsin Chen, Taichung City TW
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20130100280 | DETECTING APPARATUS AND DETECTING METHOD THEREOF - A detecting apparatus for detecting an object includes at least a screen, at least a detecting unit and at least a holding unit. The screen is partial light-permeable and has a first surface and an opposite second surface. The object is disposed adjacent to the first surface of the screen. The detecting unit is disposed corresponding to the object and located adjacent to the second surface of the screen. The holding unit holds the relative distances between the screen, the object and the detecting unit. The detecting unit captures the image of the second surface of the screen so as to calculate the optical field distribution of the object. The detecting apparatus can measure the optical field distribution of an object quickly and has the advantages of low cost and high accuracy. | 04-25-2013 |
Wei-Hsin Chen, Kaohsiung City TW
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20120039795 | METHOD FOR HYDROGEN PRODUCTION USING ROTATING PACKED BED - The method in accordance with the present invention has steps of: preparing a hydrogen producing device with a high gravitational rotating packed bed, initiating the device, adjusting the temperature of the device, inputting a reagent gas and a liquid vaporized for mixing with the reagent gas into a reagent mixture, and passing the reagent mixture through the device to obtain hydrogen. | 02-16-2012 |
Wei-Hsin Chou, Zhongshan TW
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20110056887 | REMOVAL OF OXO ANIONS FROM WATER - The present invention relates to a process for removing oxo anions from water and aqueous solutions having a high proportion of silicate by means of a filter arrangement comprising at least one anion exchanger and at least one oxo anion-specific adsorber, and to a filter arrangement to be used for this purpose. | 03-10-2011 |
Wei-Hsin Hsu, Taipei City TW
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20100242698 | Opening cutter assembly for having opening perforation line on plastic packaging film - An opening cutter assembly forms an opening perforation line in a plastic packaging film by rolling the plastic packaging film between the opening cutter assembly and an anvil roll of a rolling mechanism for having an opening perforation line on a plastic packaging film when the plastic packaging film is fed through the rolling mechanism. The opening cutter assembly includes an opening cutter shaft, at least one opening cutter seat, and at least one opening cutter blade. The opening cutter shaft has at least one containing compartment formed. The opening cutter seat is installed in and engaged to the containing compartment of the opening cutter shaft by a cutter seat mounting mechanism. The opening cutter blade is mounted to each opening cutter seat. When the opening cutter blade gets worn out due to long term operation and must be replaced, simply dismounting the cutter seat mounting mechanism allows the opening cutter seat and the opening cutter blade to be removed out of the containing compartment of the opening cutter shaft. | 09-30-2010 |
20100248925 | Rolling mechanism for having an opening perforation line on a plastic packaging film and method thereof - A rolling mechanism for having an opening perforation line on a plastic packaging film is disclosed, including a carriage frame, a pressure bearing unit, an impact cushioning mechanism, and an opening cutter assembly. The pressure bearing unit includes a pressure bearing seat, an anvil roll, and a retention plate, wherein the retention plate comprises a receptacle channel. The retention plate is used to position the anvil roll in the receptacle channel of the pressure bearing seat. The impact cushioning mechanism is coupled between the carriage frame and the pressure bearing seat. The opening cutter assembly is arranged adjacent to the anvil roll, which includes an opening cutter shaft and at least one opening cutter blade attached to the periphery of the opening cutter shaft. The opening cutter assembly is driven to rotate so as to have the opening cutter blade rolling on the anvil roll of the pressure bearing unit and an impact applied to the anvil roll or the pressure bearing unit is absorbed by the impact cushioning mechanism. | 09-30-2010 |
Wei-Hsin Huang, Taichung City TW
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20140129605 | SOCIAL NETWORK PLATFORM BASED ON ELECTRONIC MAPS - A social network platform based on electronic maps includes at least an electronic device, a network system and a server, the electronic device having a client application program connected to the server via the network system to read, upload or download an interactive message, the server having a database and an electronic map module, the database saving the interactive messages received by the server, the user defining a searching condition via the client application program to cut off a section of a map picture from the electronic map module, each interactive message which is located at where the map picture corresponds to being shown and labeled on the map picture, the user reading, replying or downloading the interactive messages which are shown on the map picture. Under this arrangement, the users continuously share feelings and make discussions about what the users interest in, so that the users expand interpersonal relationships. | 05-08-2014 |
Wei-Hsin Lee, Zhangjiang CN
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20160094361 | MOBILE TERMINAL - A mobile terminal includes: a peripheral interface having four terminals; an I2C interface; a first detection unit adapted to detect if an I2C device is inserted into the peripheral interface; and a first control unit adapted to, when the first detection unit detects there is an I2C device inserted into the peripheral interface, connect the I2C interface with the peripheral interface, such that the I2C interface is connected with the detected I2C device plugged in the peripheral interface. Accordingly, information exchange between mobile terminals and I2C devices can be achieved, thus adaptability of the mobile terminals can be expanded. | 03-31-2016 |
Wei-Hsin Lee, Hsinchu City TW
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20120262658 | LEAD LINE STRUCTURE AND DISPLAY PANEL HAVING THE SAME - A lead line structure and a display panel having the same are provided. The lead line structure includes first and second lead lines. Each of the first lead lines has a first straight portion and a first oblique portion connected with the first straight portion. The second lead lines and the first lead lines are alternatively arranged, and each of the second lead lines has a second straight portion, a second oblique portion and a contact window. The contact window contacts with the second straight portion so as to electrically connect the second straight portion and the second oblique portion. The first straight portions of the first lead lines and the second straight portions of the second lead lines extend towards the driving device and are electrically connected to the driving device. | 10-18-2012 |
20120281369 | LEAD LINE STRUCTURE AND DISPLAY PANEL HAVING THE SAME - A lead line structure and a display panel having the same are provided. The display panel includes a pixel array, at least one driving device, first and second lead lines, and first and second insulating layers. The first lead lines are electrically connected to the pixel array and the driving device. The first insulating layer covers the first lead lines and has trenches. The second lead lines are electrically connected to the pixel array and the driving device, and located in the trenches of the first insulating layer. The first and second lead lines are alternately arranged. The second insulating layer covers the first insulating layer and the second lead lines. The height of the second insulating layer above the second lead lines is smaller than the height of the second insulating layer above the first lead lines. | 11-08-2012 |
Wei-Hsin Liao, New Taipei City TW
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20150056319 | THREE-DIMENSIONAL PRINTING APPARATUS - A three-dimensional (3D) apparatus including a processing unit, a base and a printing head is provided. The processing unit is configured to read and process digital 3D model information. The base is coupled to and controlled by the processing unit. The base includes a plurality of heating regions. The processing unit is configured to selectively heat at least one of the heating regions according to the digital 3D model information. The printing head is disposed above the base. The printing head is coupled to and controlled by the processing unit to dispense a thermal melting material layer-by-layer on the heated heating region to form a 3D object related to the digital 3D model information. | 02-26-2015 |
Wei-Hsin Lin, Tainan City TW
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20140098433 | WAFER LEVEL LENS, LENS SHEET AND MANUFACTURING METHOD THEREOF - A method of manufacturing a lens sheet including following steps is provided. A first structure is provided. The first structure includes a first transparent substrate and a first lens film attached to the first transparent substrate. A second structure is provided. The second structure includes a second transparent substrate and a second lens film. The second transparent substrate has a first surface and a second surface opposite to the first surface. The second lens film is attached to the first surface. The first lens film is attached to the second lens film. A third lens film is formed on the second surface of the second substrate after the first lens film is attached to the second lens film. Moreover, a lens sheet and a wafer level lens are also provided. | 04-10-2014 |
20150331155 | WAFER LEVEL LENS, LENS SHEET - A lens sheet including a first transparent substrate, a first lens film, a second lens film, a second transparent substrate, a plurality of bonding material patterns and a plurality of buffer cavities is provided. The first lens film is disposed on the first transparent substrate, and having a plurality of first lens portions and a plurality of first carrying portions. The second lens film is disposed between the second transparent substrate and the first lens film. The bonding material patterns are disposed between the second lens film and the first carrying portions. The buffer cavities are located between the first carrying portions and the first lens portions. | 11-19-2015 |
Wei-Hsin Lin, New Taipei City TW
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20130271901 | DISPLAY HAVING PIVOT CONSTRAINT FUNCTION - A display having pivot constraint function is disclosed in the present invention. The display includes a panel, a supporter, a pivot mechanism and a constraint mechanism. The pivot mechanism is disposed between a first bridging component of the panel and a second bridging component of the supporter. A rotation angle of the panel relative to the supporter can be adjusted via the pivot mechanism, and the constraint mechanism can constrain the rotation of the panel relative to the supporter. The constraint mechanism includes a body and a contacting portion. The body is movably disposed on the panel, and partly protrudes from a boundary of the panel. The contacting portion is connected to the body for simultaneously contacting the first bridging component and the second bridging component, so as to constrain rotation between the first bridging component and the second bridging component, and to fix a view angle of the panel. | 10-17-2013 |
Wei-Hsin Lin, Taipei Hsien TW
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20090272662 | Protective Device, And Assembly Of The Protective Device And A Notebook Computer - A protective device is used to contain a notebook computer, and includes a first cover body, a second cover body, a closure component, and a circuit board. The second cover body is coupled to the first cover body, and cooperates with the first cover body to define a containing space for containing the notebook computer. The second cover body is movable relative to the first cover body between a closing position and an open position. The closure component is disposed between the first and the second cover bodies, and is operable to retain the second cover body at the closing position relative to the first cover body. The circuit board is disposed in the containing space, is adapted to electrically connect with the notebook computer, and includes a plurality of transmission interfaces for transmission of one of data and signals. | 11-05-2009 |
20100283767 | BUFFERED STYLUS - A buffered stylus includes a barrel that has a first end and a second end opposite to the first end, and a staff that extends through the barrel. A front end portion of the staff has a part that extends outwardly of the first end of the barrel, and further has a rear end. A staff body portion is connected to the rear end of the front end portion, and has an elastically deformable segment capable of being extended and contracted in a longitudinal direction so as to absorb shock force. A rear end portion of the staff is connected to a rear end of the staff body portion, and is secured to the second end of the barrel. | 11-11-2010 |
Wei-Hsin Shih, Taipei TW
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20150061948 | ELECTRONIC DEVICE - An electronic device includes a first conducting element, a second conducting element and a multihand antenna. The multihand antenna includes a first radiating part and a first coupling metal part. At least a part of the first radiating part is disposed between the first conducting element and the second conducting element. The first coupling metal part parallels to the first radiating part and is connected to a ground. The electronic device can reduce the affection of metal components in a portable device on the antenna, and enables the antenna to operate at more and wider frequency bands. | 03-05-2015 |
Wei-Hsin Shih, Iaipei TW
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20130021757 | PORTABLE ELECTRONIC SYSTEM - A portable electronic system includes a first electronic device, a carrying element and a second electronic device. The first electronic device has a casing. The casing has an accommodating portion located at one side of the casing. The carrying element is connected with the casing and capable of relatively moving between a first position and a second position of the casing. The second electronic device is disposed at the carrying element and coupled to the first electronic device. When the carrying element is located at the first position, the second electronic device is received within the accommodating portion by the carrying element. When the carrying element is located at the second position, the second electronic device is departed from the accommodating portion by the carrying element. | 01-24-2013 |
Wei-Hsin Tseng, Shengang Township TW
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20150263756 | CALIBRATION AND NOISE REDUCTION OF ANALOG TO DIGITAL CONVERTERS - Analog-to-digital-converters (ADC) are provided. The ADC contains a first capacitive digital-to-analog-converter (CDAC) and a control circuit. The CDAC, including n bit, is configured to connect a kth bit of the n bits to a first voltage reference to provide a first analog signal, convert the first analog signal into first digital code using 0th through (k−1)th bits that are less significant than the kth bit, connect the kth bit of the n bits to a second voltage reference to provide a second analog signal, and convert the second analog signal into second digital code using the 0th through (k−1)th bits that are less significant than the kth bit. The control circuit is configured to estimate a weight of the kth bit based on the first and second digital code. | 09-17-2015 |
Wei-Hsin Wang, Hualien City TW
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20090152257 | Electric Heating Device - An electric heating device includes: a conductive fabric including a plurality of thread sets and a plurality of parallel first insulator threads, each of the thread sets including a plurality of parallel conductive threads interlaced with the first insulator threads; and a heat-generating material covering the conductive fabric. The heat-generating material has a resistivity greater than a resistivity of the conductive threads. | 06-18-2009 |
Wei-Hsin Wang, Taipei City TW
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20140185752 | IMAGING SYSTEM - An imaging system used for material discrimination of an objet is provided. The imaging system includes an X-ray source and an imaging sensor. The X-ray source generates multienergy polychromatic X-ray, wherein there is an integral-multiple relationship between the multi-energy-band of the X-ray. The object is placed between the X-ray source and the imaging sensor. The X-ray is transmitted toward and imaged by the imaging sensor through the object. An imaging multi-energy-band of the imaging sensor corresponds to the multi-energy-band of the X-ray. | 07-03-2014 |
20150340190 | X-RAY SOURCE AND X-RAY IMAGING METHOD - An X-ray imaging method including the following steps is provided. An X-ray source is provided, wherein the X-ray source includes a housing, a cathode, and an anode target. The housing has an end window. The cathode is disposed in the housing, and the anode target is disposed beside the end window. The cathode is caused to provide an electron beam. A portion of the electron beam hits at least a part of areas of the anode target to generate an X-ray and the X-ray is emitted out of the housing through the end window. The X-ray is caused to irradiate an object to generate X-ray image information. An image detector is used to receive the X-ray image information. Besides, an X-ray source is also provided. | 11-26-2015 |
Wei-Hsin Wei, Jhubei City TW
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20080238382 | Anti-ringing switching regulator and control method therefor - The present invention discloses an anti-ringing switching regulator, comprising a variable resistor, a transistor, and an inductor electrically connected to a common node, in which the variable resistor is electrically connected with an input voltage, the transistor is electrically connected to ground, and the inductor is electrically connected to an output terminal, whereby the input voltage is converted and transmitted to the output terminal according to the resistance variation of the variable resistor and the switching of the transistor. | 10-02-2008 |
20090015543 | Frame-shifted backlight-scaled display system and frame-shifted backlight scaling method - In a backlight scaling method and system, the pixel values of a first frame are counted to obtain a first histogram of this frame simultaneously when the first frame is inputted to the data driver ICs, and a first backlight luminance generated according to the first histogram is applied to the backlight driver for the backlight scaling for a second frame when the derived second frame is inputted to the data driver after the pixel values of the second frame is recalculated by the first backlight luminance. In the same way, when the derived second frame is inputted to the data driver, the original pixel values of the second frame are counted to obtain a second histogram of this frame and to generate a second backlight luminance for the third frame, and so on. Because the backlight luminance for each frame is generated according to the histogram of the previous frame, only small amount of pixel buffers for the processing is required. | 01-15-2009 |
20100019682 | LED driver and controller thereof - A LED driver is disclosed for providing a current for LED lighting. The LED driver includes an inductor and a controller having a power switch, and the inductor, the power switch and a LED to be driven are configured to be an asynchronous boost converter. Because the driven LED serves as a rectifier diode of the asynchronous boost converter, the controller may have fewer components and requires smaller die area. | 01-28-2010 |
20120249224 | DUAL MODE CHARGE PUMP - A dual mode charge pump is operable in a first mode or a second mode for providing positive and negative output voltages that can be stabilized by adjusting the charging time of two terminals of a flying capacitor or by adjusting the charging/discharging time of the positive and negative voltage output terminals. The dual mode charge pump can apply to a much wider input supply voltage range with less numbers of power switches, thus requiring less die area and lower costs. Moreover, the dual mode charge pump can precisely define a common mode voltage, thus making the common voltage drift smaller and less load dependent, especially when the output supply voltages are under different load conditions. | 10-04-2012 |
Wei-Hsin Wen, Chungli Industrial Zone TW
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20110006748 | SYSTEM AND METHOD FOR LIMITING INPUT-CURRENT SURGE IN A SWITCHING MODE POWER SUPPLY - A power supply comprises an input voltage detector that detects a drop in input voltage that corresponds to an input voltage loss. A power converter is coupled to the input voltage detector. The power converter, which may be a boost converter or a power factor correction converter, has a switching device that is actuated in accordance with a duty cycle. A duty cycle adjuster is responsive to detection of the drop in the input voltage to adjust the duty cycle of the switching device in order to limit an input current surge through the switching device below a desired level after the input voltage returns. | 01-13-2011 |
Wei-Hsin Wu, Kaohsiung City TW
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20130171515 | ANODE MATERIAL AND ANODE ELECTRODE PLATE - An anode material is provided for a surface of an electrode. The anode material comprises carbon-containing substrates and unsaturated compounds. At least one chemical bond is formed between the unsaturated compounds and the surfaces of the carbon-containing substrates. | 07-04-2013 |
20130172518 | FLEXIBLE MALEIMIDE POLYMER AND METHOD FOR PREPARING THE SAME - Disclosed is a flexible maleimide polymer. The flexible maleimide polymer includes a reaction product of reactants (a)-(c). The reactant (a) is maleimide, a compound with a structure represented by Formula (I), a compound with a structure represented by Formula (II), or combinations thereof | 07-04-2013 |
20140178747 | COMPOSITE ELECTRODE MATERIAL OF LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY - A composite electrode material of a lithium secondary battery and a lithium secondary battery are provided. The composite electrode material of the lithium secondary battery at least includes an electrode active powder and a nanoscale coating layer coated on the surface of the electrode active powder, wherein the nanoscale coating layer is composed of a metastable state polymer, a compound A, a compound B, or a combination thereof. The compound A is a monomer having a reactive terminal functional group, and the compound B is a heterocyclic amino aromatic derivative used as an initiator. The weight ratio of the nanoscale coating layer to the composite electrode material of the lithium secondary battery is 0.005% to 10%. | 06-26-2014 |
20140186718 | GEL POLYMER ELECTROLYTE AND LITHIUM POLYMER BATTERY - The disclosure relates to a gel polymer electrolyte and/or polymer modified electrode materials for lithium batteries. The gel polymer electrolyte or the polymer modified electrode material includes at least a polymer represented by the following formula (I): | 07-03-2014 |
Wei-Hsin Wu, Taipei TW
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20090201639 | CHASSIS OF PORTABLE ELECTRONIC APPARATUS - A chassis of a portable electronic apparatus includes a heat sink assembly disposed therein and carries a keyboard on the top. The chassis has an air inlet and an air outlet on a first surface on the side opposite to the keyboard, which are respectively corresponding to an intake end and an exhaust end of the heat sink assembly. The air outlet extends from the first surface to a second surface connected to the first surface, and the second surface has an opening for disposing communication connectors, so as to adequately the heat sink assembly and the communication connectors. | 08-13-2009 |
20090211737 | HEATSINK MODULE HAVING FIN ASSEMBLY STRUCTURE CORRESPONDING TO HEAT PIPE - A heatsink module includes a fan, a fin assembly and a heat pipe. The fan generates an airflow. The heat pipe has a heat absorbing section, a curved section, and a heat dissipating section. The curved section and the heat dissipating section are disposed at a side of the fan to accept the airflow. The fin assembly includes a plurality of heat sink fins, and the heat sink fins are stacked to form a plurality of air ducts to accept the airflow. The heat sink fins each have a penetrating opening corresponding to the curved section and the heat dissipating section. The penetrating openings are combined into a penetrating channel to contact with the curved section and the heat dissipating section. | 08-27-2009 |
20130294030 | ELECTRONIC DEVICE AND HEAT DISSIPATION MODULE THEREOF - The disclosure provides an electronic device and a heat dissipation module having an imaginary structural plane. The heat dissipation module includes a fin assembly, a connecting part and a heat pipe. The fin assembly is disposed on the structural plane and includes a plurality of fin elements extending along a first direction. The connecting part is connected to the fin elements. The fin elements are connected to each other via the connecting part. At least one portion of the connecting part is connected to at least one portion of the heat pipe, and the connecting part and the heat pipe both extend along a second direction. The fin assembly and the connecting part are integrated and formed into one piece by die casting. The first direction and the second direction form a first included angle greater than 0 degree. | 11-07-2013 |