Patents by Inventor Xian Huang
Xian Huang 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).
-
Publication number: 20240139348Abstract: Disclosed are a multi-modality molecular imaging probe, and a preparation method and use thereof. The multi-modality molecular imaging probe has an ABA structure, with a magnetic functional unit of a gadolinium complex at the center, and two identical phosphorescent functional units of an iridium complex, which are reasonably integrated into the same one complex molecule. The multi-modality molecular imaging probe simultaneously introduces two optical functional units of the iridium complex and one magnetic functional unit of a gadolinium chelate in the same one complex molecule, which exhibits magnetic-optical dual functional properties. It therefore could be used to prepare both a contrast agent for magnetic resonance imaging and an optical probe for optical imaging.Type: ApplicationFiled: September 12, 2023Publication date: May 2, 2024Inventors: Jiaxi Ru, Xiaoliang Tang, Xiufeng Huang, Weisheng Liu, Chao Liang, Lingling Kang, Xiaofen Chen, Xian Shen
-
Publication number: 20240147329Abstract: An example Wi-Fi access method includes establishing, by a terminal device, a first Wi-Fi connection to a first radio access device. The terminal device obtains, through the first Wi-Fi connection, dual connectivity information. The terminal device sends first verification information to the network devices through the first Wi-Fi connection. The terminal device sends to the network devices through the first Wi-Fi connection, a first request for establishing a second Wi-Fi connection. The terminal device establishes the second Wi-Fi connection to a second radio access device. In response to determining that a first condition is met, sending, by the terminal device to the network devices, a second request for establishing a third Wi-Fi connection. When the first verification information is recorded by the network devices, the terminal device accesses the third radio access device in a password-free manner, and establishes the third Wi-Fi connection to the third radio access device.Type: ApplicationFiled: December 9, 2021Publication date: May 2, 2024Inventors: Xian HUANG, Jiqing LI
-
Patent number: 11973052Abstract: An electronic device includes a bond wire with a first end bonded by a ball bond to a planar side of a first conductive plate, and a second end bonded by a stitch bond to a conductive stud bump at an angle greater than or equal to 60 degrees. A wirebonding method includes bonding the first end of the conductive bond wire to the first conductive plate includes forming a ball bond to join the first end of the conductive bond wire to a planar side of the first conductive plate by a ball bond, and bonding the second end of the conductive bond wire to the conductive stud bump includes forming a stitch bond to join the second end of the conductive bond wire to the conductive stud bump.Type: GrantFiled: April 28, 2021Date of Patent: April 30, 2024Assignee: TEXAS INSTRUMENTS INCORPORATEDInventors: Chien-Chang Li, Hung-Yu Chou, Sheng-Wen Huang, Zi-Xian Zhan, Byron Lovell Williams
-
Publication number: 20240092679Abstract: The present invention discloses a fabrication method and use of a ?40 mm large-size and high-contrast fiber optic image inverter, belonging to the field of manufacturing of fiber optic imaging elements. The light-absorbing glass for preparing the ?40 mm large-size and high-contrast fiber optic image inverter consists of the following components in molar percentage: SiO2 60-69.9, Al2O3 1.0-10.0, B2O3 10.1-15.0, Na2O 1.0-8.0, K2O 3.0-10.0, MgO 0.1-1.0, CaO 0.5-5.0, ZnO 0-0.1, TiO2 0-0.1, ZrO2 0.1-1.0, Fe2O3 3.0-6.5, Co2O3 0.1-0.5, V2O5 0.51-1.5 and MoO3 0.1-1.0. The fiber optic image inverter has the advantages of low crosstalk of stray light, high resolution and high contrast.Type: ApplicationFiled: July 20, 2023Publication date: March 21, 2024Inventors: Lei Zhang, Jinsheng Jia, Yue Zhao, Yu Shi, Huichao Xu, Haoyang Yu, Jing Zhang, Zhiheng Fan, Xian Zhang, Xiaofeng Tang, Puguang Song, Jiuwang Wang, Yun Wang, Yang Fu, Yajie Du, Yonggang Huang
-
Publication number: 20240085493Abstract: A flexible probe for microLED defect detection includes: a flexible base and a flexible circuit film layer. The flexible base includes a flexible substrate and flexible protrusions located on the flexible substrate. A circuit for illuminating a microLED to be detected is provided inside the flexible circuit film layer. The flexible circuit film layer is attached to a surface on a side of the flexible base on which the flexible protrusions are provided, at least a portion of the circuit of the flexible circuit film layer is located on the flexible protrusions, and when the flexible probe for MicroLED defect detection is placed on the MicroLED, the circuit on the flexible protrusions abuts against pins of the MicroLED to be detected and is electrically connected to the pins.Type: ApplicationFiled: October 21, 2021Publication date: March 14, 2024Applicant: INSTITUTE OF FLEXIBLE ELECTRONICS TECHNOLOGY OF THU, ZHEJIANGInventors: Xian Huang, Qing Yang
-
Patent number: 11876160Abstract: A heating system includes first and second input ends, first and second battery modules, first switch and second switches, and a control unit. The first switch is connected between first terminals of the first and second battery modules. Second terminals of the first and second battery modules are connected to each other. The second switch is connected between the first input end and the first terminal of the second battery module. The second input end is connected to the first terminal of the first battery module. The first terminals of the first and second battery modules have a same polarity, and the second terminals of the first and second battery modules have a same polarity. The control unit is connected to the first and second switches, and configured to control the first and second switches to be turned on or off.Type: GrantFiled: December 29, 2022Date of Patent: January 16, 2024Assignee: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITEDInventors: Xinwei Chen, Zhimin Dan, Chengyong Liu, Wei Zhang, Yizhen Hou, Xian Huang
-
Publication number: 20240006598Abstract: A lithium coating composition includes a lithium-containing metal and a polymer chemically connected to a lithium surface of the lithium-containing metal, and the polymer has a structure shown in Formula I. Each occurrence of Rf independently represents a fluorine-substituted aliphatic group, each occurrence of X independently represents H or an electron-withdrawing group, each occurrence of Z independently represents O, S or NR11 where R11 is H or C1-3 alkyl, * indicates a site connecting a terminal group, n is an integer ?10, and at least one cyano group in the polymer forms a chemical connection with lithium in the lithium-containing metal.Type: ApplicationFiled: September 14, 2023Publication date: January 4, 2024Inventors: Wenwen XUE, Xiaoning HE, Chengyong LIU, Bobing HU, Xian HUANG
-
Publication number: 20230406445Abstract: A power module of an electric assisted bicycle is disclosed and includes a pedal shaft, a gear-plate-output shaft, a reducer, a motor, a first sensor, a housing, a second sensor and a driving controller. The gear-plate-output, a reducer-output shaft and a reducer-fixed shaft of the reducer are disposed in parallel and sleeved on the pedal shaft concentrically. The motor drives the gear-plate-output shaft to rotate. The first sensor is disposed on the reducer-fixed shaft for sensing a first torque of the reducer-output shaft acting on the reducer-fixed shaft. The reducer-fixed shaft is connected to the housing. A frameset-fastening component protrudes outwardly from the housing, and is configured to fix the power module on the frameset. The second sensor is disposed on the frameset-fastening component for sensing a second torque of the power module acting on the frameset. The driving controller controls the motor in accordance with the second torque and the first torque.Type: ApplicationFiled: August 3, 2022Publication date: December 21, 2023Inventors: Hung-Wei Lin, Yu-Xian Huang, Li-Chi Wu, Chi-Wen Chung
-
Publication number: 20230395899Abstract: A heating method traction battery. The traction battery is connected to a switch circuit of a motor and configured to supply power to the motor via the switch circuit. The switch circuit includes multiple legs and the multiple legs are connected to the traction battery in parallel. The method includes: receiving a heating signal sent by a battery management system of the traction battery; and controlling, according to the heating signal, at least one of the multiple legs to form a short-circuit loop of the traction battery, the short-circuit loop being configured to discharge the traction battery and heat the traction battery during the discharging process.Type: ApplicationFiled: August 21, 2023Publication date: December 7, 2023Inventors: Xinwei CHEN, Zhimin DAN, Chengyong LIU, Wei ZHANG, Yu YAN, Xian HUANG
-
Patent number: 11821782Abstract: The disclosure relates to a load cell including an elastic element, at least one strain gauge and a limitation element. The elastic element includes a first end portion, a second end portion and a deformation region. The first end portion and the second end portion are arranged along an axial direction and opposed to each other. The deformation region is located between the first end portion and the second end portion. The at least one strain gauge is disposed in the deformation region. When a force is exerted on the first end portion in a first direction, the deformation region is deformed to drive the at least one strain gauge to change shape, so that the force is measured and standardized under a specific range. The limitation element is connected to the elastic element. A gap is formed between the limitation element and the elastic element.Type: GrantFiled: April 27, 2021Date of Patent: November 21, 2023Assignee: DELTA ELECTRONICS, INC.Inventors: Yu-Xian Huang, Yi-Min Liang, Chieh-Huang Lu
-
Patent number: 11698309Abstract: The disclosure relates to a linear actuator including a base, a linear motor, a load cell and a rotary motor. The linear motor is disposed on the base and includes a fixed coil module and a movable magnetic backplane. The fixed coil module is fixed on the base, and the movable magnetic backplane is configured to slide relative to the fixed coil module along a first direction. The rotary motor is rotated around a central axis in parallel with the first direction. The load cell has two opposite sides parallel to the first direction, respectively. The movable magnetic backplane of the linear motor and the rotary motor are connected to the two opposite sides of the load cell, respectively. The load cell is subjected to a force applied thereto by the rotary motor and parallel to the first direction, and configured to convert the force into an electrical signal.Type: GrantFiled: December 10, 2020Date of Patent: July 11, 2023Assignee: DELTA ELECTRONICS, INC.Inventors: Yu-Han Hsu, Zi-Xuan Huang, Yu-Xian Huang, Yi-Min Liang, You-Chyau Tsai, Tsung-En Chan, Hong-Chih Chen
-
Publication number: 20230146978Abstract: A heating system includes first and second input ends, first and second battery modules, first switch and second switches, and a control unit. The first switch is connected between first terminals of the first and second battery modules. Second terminals of the first and second battery modules are connected to each other. The second switch is connected between the first input end and the first terminal of the second battery module. The second input end is connected to the first terminal of the first battery module. The first terminals of the first and second battery modules have a same polarity, and the second terminals of the first and second battery modules have a same polarity. The control unit is connected to the first and second switches, and configured to control the first and second switches to be turned on or off.Type: ApplicationFiled: December 29, 2022Publication date: May 11, 2023Inventors: Xinwei CHEN, Zhimin DAN, Chengyong LIU, Wei ZHANG, Yizhen HOU, Xian HUANG
-
Patent number: 11597985Abstract: The present disclosure provides a manufacturing method of an aluminum alloy composition. The manufacturing method includes the following steps in the sequence set forth: (S1) providing an aluminum master alloy, wherein the aluminum master alloy comprises aluminum and copper; (S2) adding chromium to the aluminum master alloy and performing a first melting; (S3) adding a tantalum-chromium alloy and performing a second melting; and (S4) adding silver and performing a third melting to form the aluminum alloy composition.Type: GrantFiled: August 5, 2021Date of Patent: March 7, 2023Assignee: DELTA ELECTRONICS, INC.Inventors: Fei-Yi Hung, Yu-Xian Huang, En-Yi Chu
-
Patent number: 11473985Abstract: The disclosure relates to a load cell for a linear actuator. The load cell configured to measure a force exerted thereon by a rotary motor, and includes a spring element, a hollow portion and at least one strain gauge. The spring element includes a first side and a second side. The first side and the second side are opposite to each other. The hollow portion passes through the spring element. The at least one strain gauge is secured on the spring element and located between the first side and the second side, wherein when the force is exerted on the spring element when the rotary motor is driven to move along the first direction, the second side is moved relative to the first side, the spring element is deformed, and the at least one strain gauge changes shape, so that the force is measured and standardized under a specific range.Type: GrantFiled: January 27, 2021Date of Patent: October 18, 2022Assignee: DELTA ELECTRONICS, INC.Inventors: Yu-Xian Huang, Hsu-Wei Huang
-
Publication number: 20220082432Abstract: The disclosure relates to a load cell including an elastic element, at least one strain gauge and a limitation element. The elastic element includes a first end portion, a second end portion and a deformation region. The first end portion and the second end portion are arranged along an axial direction and opposed to each other. The deformation region is located between the first end portion and the second end portion. The at least one strain gauge is disposed in the deformation region. When a force is exerted on the first end portion in a first direction, the deformation region is deformed to drive the at least one strain gauge to change shape, so that the force is measured and standardized under a specific range. The limitation element is connected to the elastic element. A gap is formed between the limitation element and the elastic element.Type: ApplicationFiled: April 27, 2021Publication date: March 17, 2022Inventors: Yu-Xian Huang, Yi-Min Liang, Chieh-Huang Lu
-
Publication number: 20210393204Abstract: Skin-mounted or epidermal devices and methods for monitoring biofluids are disclosed. The devices comprise a functional substrate that is mechanically and/or thermally matched to skin to provide durable adhesion for long-term wear. The functional substrates allow for the microfluidic transport of biofluids from the skin to one or more sensors that measure and/or detect biological parameters, such as rate of biofluid production, biofluid volume, and biomarker concentration. Sensors within the devices may be mechanical, electrical or chemical, with colorimetric indicators being observable by the naked eye or with a portable electronic device (e.g., a smartphone). By monitoring changes in an individual's health state over time, the disclosed devices may provide early indications of abnormal conditions.Type: ApplicationFiled: June 25, 2021Publication date: December 23, 2021Applicant: The Board of Trustees of the University of IllinoisInventors: John A. ROGERS, Ahyeon KOH, Daeshik KANG, YuHao LIU, Xian HUANG
-
Publication number: 20210363617Abstract: The present disclosure provides a manufacturing method of an aluminum alloy composition. The manufacturing method includes the following steps in the sequence set forth: (S1) providing an aluminum master alloy, wherein the aluminum master alloy comprises aluminum and copper; (S2) adding chromium to the aluminum master alloy and performing a first melting; (S3) adding a tantalum-chromium alloy and performing a second melting; and (S4) adding silver and performing a third melting to form the aluminum alloy composition.Type: ApplicationFiled: August 5, 2021Publication date: November 25, 2021Inventors: Fei-Yi Hung, Yu-Xian Huang, En-Yi Chu
-
Publication number: 20210278291Abstract: The disclosure relates to a load cell for a linear actuator. The load cell configured to measure a force exerted thereon by a rotary motor, and includes a spring element, a hollow portion and at least one strain gauge. The spring element includes a first side and a second side. The first side and the second side are opposite to each other. The hollow portion passes through the spring element. The at least one strain gauge is secured on the spring element and located between the first side and the second side, wherein when the force is exerted on the spring element when the rotary motor is driven to move along the first direction, the second side is moved relative to the first side, the spring element is deformed, and the at least one strain gauge changes shape, so that the force is measured and standardized under a specific range.Type: ApplicationFiled: January 27, 2021Publication date: September 9, 2021Inventors: Yu-Xian Huang, Hsu-Wei Huang
-
Publication number: 20210281157Abstract: The disclosure relates to a linear actuator including a base, a linear motor, a load cell and a rotary motor. The linear motor is disposed on the base and includes a fixed coil module and a movable magnetic backplane. The fixed coil module is fixed on the base, and the movable magnetic backplane is configured to slide relative to the fixed coil module along a first direction. The rotary motor is rotated around a central axis in parallel with the first direction. The load cell has two opposite sides parallel to the first direction, respectively. The movable magnetic backplane of the linear motor and the rotary motor are connected to the two opposite sides of the load cell, respectively. The load cell is subjected to a force applied thereto by the rotary motor and parallel to the first direction, and configured to convert the force into an electrical signal.Type: ApplicationFiled: December 10, 2020Publication date: September 9, 2021Inventors: Yu-Han Hsu, Zi-Xuan Huang, Yu-Xian Huang, Yi-Min Liang, You-Chyau Tsai, Tsung-En Chan, Hong-Chih Chen
-
Publication number: 20210238715Abstract: The present disclosure provides an aluminum alloy composition and a manufacturing method thereof. By utilizing the mutually insoluble properties between tantalum and silver and sequentially adding chromium, tantalum and silver to an aluminum master alloy containing copper in plural times of melting, it avoids the eutectic reaction between chromium and silver, and required eutectic compositions are formed. Thus, the aluminum alloy composition with excellent corrosion resistance, fatigue resistance, wear resistance and high-temperature resistance is obtained. The aluminum alloy composition comprises 4.2 to 5.5 weight percent copper, 1.4 to 2.0 weight percent magnesium, 0.5 to 1.2 weight percent manganese, 0.05 to 1.0 weight percent silicon, 0.05 to 0.8 weight percent chromium, 0.01 to 0.5 weight percent tantalum, 0.01 to 0.5 weight percent silver and the balance of aluminum.Type: ApplicationFiled: June 30, 2020Publication date: August 5, 2021Inventors: Fei-Yi Hung, Yu-Xian Huang, En-Yi Chu