Patents by Inventor Fu Yang
Fu Yang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10539149Abstract: An impeller comprises a hub and a plurality of blades surrounding the hub. The hub comprises a shaft. Each blade includes a leading edge, an outer edge, a middle portion and a trailing edge. The leading edge, the outer edge and the trailing edge are around three sides of the middle portion. From the hub outwardly shaft, the height of the leading edge to the horizontal plane of the lowest of the blade gradually decreases first and then gradually increases.Type: GrantFiled: January 29, 2016Date of Patent: January 21, 2020Assignee: DELTA ELECTRONICS, INC.Inventors: Shun-Chen Chang, Chao-Fu Yang
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Patent number: 10535481Abstract: A magnetic keyboard has a plurality of magnetic keyswitches, and each magnetic keyswitch include a base, a keycap, a supporting device, a magnetic component and a metal thin sheet. The base has at least one engaging structure and a hole. The supporting device has a first support, an end of the first support is movably connected to the engaging structure, and the other end of the first support is movably connected to the keycap. The first support has a magnet portion. The magnetic component is disposed on the base and functioned with the magnet portion to provide a recovering force to the keycap. The metal thin sheet is disposed under the base and has a bendable cantilever portion covering the hole. While the cantilever portion is bent by an external force, the magnetic component can be removed through the hole.Type: GrantFiled: February 26, 2018Date of Patent: January 14, 2020Assignee: DARFON ELECTRONICS CORP.Inventors: Sung-Fu Yang, Po-Chun Hou
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Publication number: 20200002334Abstract: Disclosed are small molecule inhibitors of ?v?6 integrin, and methods of using them to treat a number of diseases and conditions.Type: ApplicationFiled: February 27, 2018Publication date: January 2, 2020Inventors: Bryce A. Harrison, Matthew G. Bursavich, Aleksey I. Gerasyuto, Kristopher N. Hahn, Kyle D. Konze, Fu-Yang Lin, Blaise S. Lippa, Alexey A. Lugovskoy, Bruce N. Rogers, Mats A. Svensson, Dawn M. Troast
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Publication number: 20200002545Abstract: The present disclosure provides a photocurable coating composition, including: (a) a (meth)acrylate monomer or oligomer with at least four functional groups; (b) a difunctional (meth)acrylate monomer, (c) a monofunctional (meth)acrylate monomer, and (d) an initiator. The difunctional (meth)acrylate monomer is present in an amount of 30 to 70 wt % based on the total weight of the photocurable coating composition. The present disclosure also provides an optical film having a microstructure layer made from the photocurable coating composition. The optical film can be as a light guide film in a back light module of a display.Type: ApplicationFiled: June 28, 2019Publication date: January 2, 2020Applicant: ETERNAL MATERIALS CO., LTD.Inventors: CHIAO-YANG LIN, TE-SHENG YEN, HUNG-YU WANG, KUN-FU YANG
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Publication number: 20190390680Abstract: A fan includes a frame, an impeller, and a motor. The impeller includes a hub, blades, and air-guiding plates. The hub has a tapered shape and the width of the hub gradually increases. The hub has an air vent. The blades are disposed around the outer periphery of the hub. The air-guiding plates are disposed around the inner periphery of the hub. The motor is disposed in the frame, and connects to and drives the impeller to rotate. The motor includes a stator structure and a rotor structure. The rotor structure includes a shaft, a magnetic conductive housing, and a magnetic element. One end of the shaft connects to the magnetic conductive housing. The magnetic element is disposed around the inner periphery of the magnetic conductive housing and located corresponding to the stator structure. The top surface of the magnetic conductive housing has at least one opening.Type: ApplicationFiled: January 7, 2019Publication date: December 26, 2019Inventors: Shun-Chen CHANG, Chao-Fu YANG, Chien-Hung CHEN, Chien-Chih HUANG
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Publication number: 20190380210Abstract: A circuit carrier board structure includes a first substrate, a second substrate, an adhesive layer, and a plurality of contact pads. The first substrate includes a first surface and a second surface, and also includes a plurality of first build-up layers sequentially stacked. The first build-up layers include a first dielectric layer and a first circuit layer. The second substrate includes a third surface and a fourth surface, and also includes a plurality of second build-up layers sequentially stacked. The second build-up layers include a second dielectric layer and a second circuit layer. The second surface is combined to the third surface. The connection pads are on the first surface and electrically connected to the first circuit layer. The first substrate is electrically connected to the second substrate. A manufacturing method of the circuit carrier board structure is also provided.Type: ApplicationFiled: January 10, 2019Publication date: December 12, 2019Applicant: Unimicron Technology Corp.Inventors: Wei-Ti Lin, Chun-Hsien Chien, Chien-Chou Chen, Fu-Yang Chen, Ra-Min Tain
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Publication number: 20190380211Abstract: A circuit carrier board includes a first substrate and a second substrate bonding to the first substrate. The first substrate includes a first circuit layer connecting to a plurality of conductive structure. The conductive structures connect to electronic elements. The second substrate contacts the first circuit layer. The second substrate includes a plurality of stacked dielectric layers, and a plurality of second circuit layers are disposed in the dielectric layers. The bottommost layer of the second circuit layers is exposed outside of the dielectric layers, and the topmost layer of the second circuit layers is electrically connected to the first circuit layer. The conductive structure includes a pad and a conductive via. The pad electrically connects to the first circuit layer. A linewidth of the first circuit layer is smaller than a linewidth of the second circuit layer. A manufacturing method of the circuit carrier board is also provided.Type: ApplicationFiled: July 4, 2019Publication date: December 12, 2019Applicant: Unimicron Technology Corp.Inventors: Wei-Ti Lin, Chun-Hsien Chien, Fu-Yang Chen
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Publication number: 20190315692Abstract: Disclosed are small molecule antagonists of ?4?7 integrin, and methods of using them to treat a number of specific diseases or conditions.Type: ApplicationFiled: April 12, 2019Publication date: October 17, 2019Inventors: Matthew G. Bursavich, Dawn M. Troast, Bryce A. Harrison, Blaise S. Lippa, Bruce N. Rogers, Kyle D. Konze, Aleksey I. Gerasyuto, Tyler Day, Fu-Yang Lin, Kristopher N. Hahn, Mats A. Svensson, Byungchan Kim, Cheng Zhong, Alexey A. Lugovskoy, Brian Sosa
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Publication number: 20190258287Abstract: A data capture method and a data capture device are provided. The data capture method includes: receiving a data signal and a clock signal corresponding to the data signal; generating an auxiliary clock signal according to the clock signal, wherein phases of the clock signal and the auxiliary clock signal are different; sampling the data signal respectively according to the clock signal and the auxiliary clock signal to respectively obtain a plurality of data states and a plurality of edge sampling results; generating a plurality of pieces of edge information according to the data states and the corresponding edge sampling results, and performing an accumulation operation according to the edge information to generate a temporary value; and adjusting the clock signal according to the temporary value to generate an adjusted clock signal, and sampling the data signal according to the adjusted clock signal to obtain a plurality of transmission data.Type: ApplicationFiled: June 5, 2018Publication date: August 22, 2019Applicant: Au Optronics CorporationInventors: Jhih-Syuan Fu, Chun-Fan Chung, Chih-Fu Yang
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Patent number: 10381175Abstract: A key structure including a baseplate, a key cap, a first lever, a second lever, a first magnetic member, a second magnetic member and a first buffer material is provided. The first magnetic member is disposed on the baseplate and located between the first lever and the second lever. The second magnetic member is disposed on the first lever and corresponding to the first magnetic member. The first magnetic member has a first portion. The second lever has a second central end. The first portion is adjacent to the second central end. When the key cap moves to a higher position, the first and second magnetic members move towards each other. The second magnetic member has a second portion and a third portion. The first buffer material is provided between the first and second portions and between the second central end and the third portion, respectively.Type: GrantFiled: July 31, 2018Date of Patent: August 13, 2019Assignee: DARFON ELECTRONICS CORP.Inventors: Sung-Fu Yang, Chen-An Chang
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Patent number: 10330120Abstract: A boost fan structure includes a base, a motor driver set, a rotary blade set, and an outer shroud. The base has a frame and an inner guider having a body and plural static blades. The body is disposed in the frame and has an annular curved surface and a receiving space. The static blades are formed on the annular curved surface and exposed out of the frame. The motor driver set is disposed in the receiving space. The rotary blade set is disposed on a side of the inner guider and is driven by the motor driver set to rotate. The outer shroud has a shell having a curved inner wall. The shell covers the rotary blade set and the inner guider to be combined with the frame.Type: GrantFiled: September 20, 2017Date of Patent: June 25, 2019Assignee: DELTA ELECTRONICS, INC.Inventor: Chao-Fu Yang
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Publication number: 20190154042Abstract: A mixed flow fan includes a bottom base, an outer cover disposed on the bottom base, a motor disposed on the base, and a hub located between the outer case and the motor. The hub includes a first outer surface and a second outer surface connected to the first outer surface and inclined relative to the first outer surface. The slope of the first outer surface relative to the central axis is greater than the slope of the second outer surface relative to the central axis. The base includes a side surface adjacent to the second outer surface. The slope of the side surface relative to the central axis is equal to the slope of the second outer surface relative to the central axis.Type: ApplicationFiled: January 18, 2019Publication date: May 23, 2019Inventors: Shun-Chen CHANG, Shih-Di CHEN, Chao-Fu YANG
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Publication number: 20190131085Abstract: A keyswitch includes a board, a cap, a lifting mechanism, a returning device, first and second blocks. The lifting mechanism is disposed between the board and the cap and includes first and second plates pivoted to the board and opposite to each other. The returning device is located between the first and second plates and includes first and second magnetic members. The first magnetic member extends from the first plate corresponding to the second magnetic member disposed on the board. An abutting part extends from the second plate and abuts under the first magnetic member. The first and second blocks are formed on the cap and respectively spaced from the first and second plates. When the first and second plates are pressed to deform, the first and second blocks abut against the first and second plates respectively to keep the abutting part located under the first magnetic member.Type: ApplicationFiled: October 30, 2018Publication date: May 2, 2019Inventors: Sung-Fu Yang, Po-Chun Hou
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Publication number: 20190122837Abstract: A key structure including a baseplate, a key cap, a first lever, a second lever, a first magnetic member, a second magnetic member and a first buffer material is provided. The first magnetic member is disposed on the baseplate and located between the first lever and the second lever. The second magnetic member is disposed on the first lever and corresponding to the first magnetic member. The first magnetic member has a first portion. The second lever has a second central end. The first portion is adjacent to the second central end. When the key cap moves to a higher position, the first and second magnetic members move towards each other. The second magnetic member has a second portion and a third portion. The first buffer material is provided between the first and second portions and between the second central end and the third portion, respectively.Type: ApplicationFiled: July 31, 2018Publication date: April 25, 2019Inventors: Sung-Fu YANG, Chen-An CHANG
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Publication number: 20190107112Abstract: A fan includes a fan frame and a driving device. The fan frame includes a base, a frame shell and static blades arranged on the periphery of the base. The driving device includes a stator structure and a rotor structure. The stator structure includes a stator magnetic pole group and a bushing. The rotor structure includes a bearing, a shaft, a rotor shell, a magnetic structure and blades. The shaft is connected with the rotor shell and disposed through the bearing. The stator magnetic pole group magnetically drives the magnetic structure to rotate the rotor shell. The blades are arranged on the periphery of the rotor shell. Two ends of the frame shell are configured with two turning portions, respectively. The two turning portions are disposed between parts of the frame shell with different curvatures.Type: ApplicationFiled: June 28, 2018Publication date: April 11, 2019Inventors: Shun-Chen CHANG, Chao-Fu YANG
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Publication number: 20190085853Abstract: A fan is provided. The fan includes a frame, a rotor and a stator. The rotor is received in the frame and includes a magnetic part, a metal housing, a hub and a plurality of blades. The metal housing is telescoped on the magnetic part. The hub is telescoped on the metal housing. The blades are formed on the hub. The stator is received in the frame. The stator includes a plurality of silicon-steel sheets which form a silicon-steel sheet outside diameter, the silicon-steel sheet outside diameter is greater than 42 mm and wherein the rated speed of the fan is greater than 8000 RPM.Type: ApplicationFiled: January 9, 2018Publication date: March 21, 2019Inventors: Shun-Chen CHANG, Wen-Bin LIU, Tien-Kun LIN, Chao-Fu YANG
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Publication number: 20190059971Abstract: A tumor ablation system includes a heating needle and a power supply device. The heating needle includes a rigid tubular shell. The heating needle further includes a heating element and a non-heating element; the heating element has at least one heating wire, a central cylindrical object and a distal part of the shell. The heating wire and the central cylindrical object are inside the shell. The heating wire is electrically coupled to the non-heating element, and coiled on the central cylindrical object. The distal part of the shell covers the coil formed by the heating wire on the central cylindrical object. When the heating wire is charged with electricity the heating wire generates thermal energy that is conducted to the distal part of the shell. The power supply device couples to the non-heating element, and provides electricity to the heating needle.Type: ApplicationFiled: May 10, 2017Publication date: February 28, 2019Inventors: SHENG-CHIEH HUANG, HSIANG-SHENG WEN, TSUNG-FU YANG, CHUNG-CHUN LIAO
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Publication number: 20190035581Abstract: A magnetic keyboard has a plurality of magnetic keyswitches, and each magnetic keyswitch include a base, a keycap, a supporting device, a magnetic component and a metal thin sheet. The base has at least one engaging structure and a hole. The supporting device has a first support, an end of the first support is movably connected to the engaging structure, and the other end of the first support is movably connected to the keycap. The first support has a magnet portion. The magnetic component is disposed on the base and functioned with the magnet portion to provide a recovering force to the keycap. The metal thin sheet is disposed under the base and has a bendable cantilever portion covering the hole. While the cantilever portion is bent by an external force, the magnetic component can be removed through the hole.Type: ApplicationFiled: February 26, 2018Publication date: January 31, 2019Inventors: Sung-Fu Yang, Po-Chun Hou
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Publication number: 20190022270Abstract: A fanless negative ionic wind aroma diffuser includes a housing, a control circuit board, an essential oil container, a heating member, and a negative ion generation module. The control circuit board, the essential oil container, the heating member, and the negative ion generation module are mounted in an accommodation space inside the housing. The control circuit board is electrically connected with an external power source for supplying the required power to the heating member and the negative ion generation module. When actuated, the negative ion generation module generates a negative ionic wind for blowing out fragrant particles produced by heating an essential oil in the essential oil container to be quickly diffused around the surrounding, without a fan. In addition, negative ions are beneficial to health.Type: ApplicationFiled: July 24, 2017Publication date: January 24, 2019Inventor: KUO-FU YANG
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Publication number: 20190023434Abstract: The disclosure is related to a paper-sheet storage device, which includes a housing, a paper-sheet bag disposing part, a swingable supporting plate, a sealing mechanism, and a first extendible structure. The paper-sheet bag disposing part is disposed in the housing, and is applicable to be removably installed with a paper-sheet bag. The swingable supporting plate is disposed in the housing and above a bottom portion of the paper-sheet bag storage region, and the swingable supporting plate has a supporting surface, a temporary storage region is defined by a space projected upwardly by the supporting surface when the supporting surface faces upwardly. The temporary storage region is applicable to temporarily stack a plurality of paper-sheets received from an inlet, and when the swingable supporting plate swings downwardly, the paper-sheets fall from the temporary storage region and is received by the paper-sheet bag.Type: ApplicationFiled: July 13, 2018Publication date: January 24, 2019Inventors: Wen-Fu YANG, Wen-Hsien TSAI