Patents by Inventor Xiaofeng Huang
Xiaofeng 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).
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Publication number: 20240125586Abstract: Systems and methods for a vehicle pedal assembly and an inductive sensor assembly thereof. The inductive sensor assembly includes a rotary inductive sensor target and a printed circuit board (PCB) positioned opposite the rotary inductive sensor target. The inductive sensor assembly includes a first inductive sensor circuit defined on the PCB. The first inductive sensor circuit includes a first coil circuit including a first coil having a first electrical current in a first flow direction and a second electrical coil having a second current in a second flow direction opposite to the first flow direction. The first inductive sensor circuit is configured such that a rotation of the rotary inductive sensor target induces a change in the first electrical current and the second electrical current within the first coil and the second coil.Type: ApplicationFiled: October 17, 2022Publication date: April 18, 2024Inventors: Xiaofeng Huang, Kevin Wolschlager
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Patent number: 11946908Abstract: The present invention discloses a method for constructing a surface stress distribution cloud map based on critical refraction longitudinal wave detection. The method comprises: firstly, meshing a surface of a detected article; secondly, The mean transverse stress on different grid lines and the mean longitudinal stress on different grid lines were obtained by the critical refraction longitudinal wave detection method; next, calculating the equivalent stress of each mesh node according to the mean transverse stress on different mesh transverse lines and the mean longitudinal stress on different mesh longitudinal lines on the surface of the detected article; and finally, drawing a stress distribution cloud map of the surface of the detected article according to the equivalent stress. The present invention can obtain the stress situations at different points on the surface of the detected article.Type: GrantFiled: September 24, 2023Date of Patent: April 2, 2024Assignees: Beijing Precision Machinery & Engineering Research Co., Ltd., Beijing University Of TechnologyInventors: Yuhong Dai, Nana Niu, Zuguang Huang, Junyan Xing, Xiaofeng Zhu, Huiling Ren, Heqiang Liu, Dequan Wang, Yaru Hou, Xiaoqin Hao
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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
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Patent number: 11891039Abstract: A brake pedal assembly comprising a pedal and a pedal resistance force member operably coupled to the pedal. A damper pedal resistance force module defines an interior fluid-filled cavity. A shaft extends through the damper module and includes a piston mounted thereon and moveable through the fluid-filled cavity to generate a damper resistance force. A spring pedal resistance force module is adapted to generate a spring pedal resistance force. A pedal force sensing module is mounted to the pedal resistance force member. A pedal position sensor is mounted to the pedal resistance force member. A pedal force sensor is mounted to the pedal resistance force member.Type: GrantFiled: November 4, 2022Date of Patent: February 6, 2024Assignee: CTS CorporationInventors: Steven John Street, John Jablonski, Xiaofeng Huang, Douglas C. Moore, Eric Brannstrom
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Patent number: 11832171Abstract: A method for toggling of a management entity in a telecommunications network is described, in which the network operator has defined at least one given set of at least three management entities. In one aspect, the method includes, for a first management entity of the set, as long as said first management entity is in service, during the registration of at least one client device on the network, the first management entity taking charge of this client device. The client device records the identity of the first management entity, as well as the identity of a second management entity of said set, which is provided to it by the first management entity. The first management entity shares or synchronizes with said second management entity the context data relating to this client device. If the first management entity goes off-service, each second management entity is informed thereof and takes charge of the client devices for which it has shared or synchronized the context data with the first management entity.Type: GrantFiled: October 12, 2018Date of Patent: November 28, 2023Assignee: ORANGEInventors: Laurent Dubesset, Antoine Mouquet, Xiaofeng Huang
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Publication number: 20230259567Abstract: This application discloses a data processing method performed by a computing device. The method includes: acquiring a search keyword of a user, and determining a plurality of target keywords related to the search keyword. After the plurality of keywords are determined, the search keyword and the plurality of target keywords may further be displayed. When the search keyword and the plurality of target keywords are displayed, the plurality of target keywords are distributed on a periphery of a circle with the search keyword as a center in a dispersed manner to achieve a more convenient and intuitive effect. By using this solution, the plurality of target keywords related to the search keyword can be displayed for the user instead of directly providing the user with search results corresponding to the search keyword, and the user obtains the plurality of target keywords through analysis according to the search results.Type: ApplicationFiled: April 21, 2023Publication date: August 17, 2023Inventors: Jiansu LIN, Fang Liu, Yuqing Meng, Xiaofeng Huang, Weipeng Chen, Zhaohan Gong, Ming Zong, Liwei Chen, Dandan Wang, Yanan Ning
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Publication number: 20230210779Abstract: An ibuprofen controlled-release tablet and a method for preparing same are provided. The controlled-release tablet is composed of a drug-containing immediate-release layer and a drug-containing sustained-release layer, wherein a mass of ibuprofen in the drug-containing sustained-release layer is greater than a mass of ibuprofen in the drug-containing immediate-release layer, and a ratio of the mass of the ibuprofen in the drug-containing sustained-release layer to the mass of the ibuprofen in the drug-containing immediate-release layer is ?7. The tablet of the present disclosure has an effective analgesic effect for 24 h after administration.Type: ApplicationFiled: March 8, 2023Publication date: July 6, 2023Applicant: OVERSEAS PHARMACEUTICALS, LTD.Inventors: Xiaoguang WEN, Xiaofeng HUANG, Dachuan ZHAO, Jun FAN, Chenliang ZHANG, Peipei WANG, Min LI
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Publication number: 20230136473Abstract: A brake pedal assembly comprising a pedal and a pedal resistance force member operably coupled to the pedal. A damper pedal resistance force module defines an interior fluid-filled cavity. A shaft extends through the damper module and includes a piston mounted thereon and moveable through the fluid-filled cavity to generate a damper resistance force. A spring pedal resistance force module is adapted to generate a spring pedal resistance force. A pedal force sensing module is mounted to the pedal resistance force member. A pedal position sensor is mounted to the pedal resistance force member. A pedal force sensor is mounted to the pedal resistance force member.Type: ApplicationFiled: November 4, 2022Publication date: May 4, 2023Inventors: Steven John Street, John Jablonski, Xiaofeng Huang, Douglas C. Moore, Eric Brannstrom
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Publication number: 20230114657Abstract: A vehicle pedal emulator assembly comprising a housing and a sleeve both defining an interior cavity. The sleeve is adapted for sliding movement in the interior cavity of the housing. Respective first, second, third, and fourth springs located in opposed ends of the interior cavity of the housing are compressible in parallel in response to the sliding movement of the sleeve in the interior cavity of the housing. The first and second springs surround the shaft and extend between one end of the housing and one end of the shaft. The third and fourth springs extend between one end of the sleeve and the other end of the sleeve. The combination of an inductive sensor and a Hall Effect sensor are adapted for measurement of the position of the sleeve relative to the housing.Type: ApplicationFiled: October 7, 2022Publication date: April 13, 2023Inventors: Ryan Andrew Wagner, David Kolberg, Xiaofeng Huang
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Patent number: 11614765Abstract: A vehicle pedal assembly comprising a pedal housing, a rotatable pedal, and an inductive position sensor. The inductive position sensor includes an inductive sensor target rotatable in response to the rotation of the pedal and a substrate positioned opposite the inductive sensor target. First and second redundant inductive transmit and receiver coil circuits are defined and located on different sections of the substrate in a relationship with the respective receiver coil circuits of the first and second transmit and receiver coil circuits at least partially surrounded by the respective transmit coil circuits of the first and second transmit and receiver coil circuits for reducing the coupling factor between the first and second transmit and receiver coil circuits.Type: GrantFiled: February 9, 2021Date of Patent: March 28, 2023Assignee: CTS CorporationInventors: Tad L. Miller, Xiaofeng Huang
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Patent number: 11597366Abstract: A brake pedal assembly comprising a pedal and a pedal resistance force member operably coupled to the pedal. A damper pedal resistance force module defines an interior fluid-filled cavity. A shaft extends through the damper module and includes a piston mounted thereon and moveable through the fluid-filled cavity to generate a damper resistance force. A spring pedal resistance force module is adapted to generate a spring pedal resistance force. A pedal force sensing module is mounted to the pedal resistance force member. A pedal position sensor is mounted to the pedal resistance force member. A pedal force sensor is mounted to the pedal resistance force member.Type: GrantFiled: May 6, 2020Date of Patent: March 7, 2023Assignee: CTS CORPORATIONInventors: Steven John Street, John Jablonski, Xiaofeng Huang, Douglas C. Moore, Eric Brannstrom
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Publication number: 20230065653Abstract: A vehicle seat connector assembly comprising a first connector coupled to the seat of the vehicle and including a first inductive coil. A second connector is coupled to the vehicle and includes a second inductive coil. The first and second connectors are positioned relative to each other into a first relationship with the first and second connectors coupled to each other and the first and second inductive coils positioned opposite each other to define a closed inductive coil circuit and a second relationship with the first and second connectors and the first and second inductive coils separated from each other to define an open inductive coil circuit. A third inductive coil is located on the vehicle seat belt buckle and a coil cable extends between the first inductive coil of the first connector and the third inductive coil.Type: ApplicationFiled: August 23, 2022Publication date: March 2, 2023Inventors: Douglas C. Moore, Gregory Bunin, Xiaofeng Huang
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Publication number: 20220354165Abstract: An atomizing device includes a housing, an end lid and a cover. The end lid is disposed at an end of the housing, and is hermitically connected with the housing. The cover is disposed to cover around the end lid. A first conducting groove is disposed to extend circumferentially at a selective one of an outer wall of the end lid and an inner wall of the cover. A second conducting groove is spatially communicated with the first conducting groove, and an included angle is formed between the first conducting groove and the second conducting groove. A sliding piece is disposed at the rest of the outer wall of the end lid and the inner wall of the cover to mate with the first conducting groove and the second conducting groove. The sliding piece is disposed to move in the first conducting groove and the second conducting groove.Type: ApplicationFiled: June 18, 2020Publication date: November 10, 2022Inventors: LING PENG, BING WANG, YONGLU GUO, XIAOFENG HUANG, ZHONGLI XU, YONGHAI LI
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Patent number: 11494215Abstract: Examples may include techniques to decrease a live migration time for a virtual machine (VM). Examples include selecting data to copy or not copy during a live migration of the VM from a source host server to a destination host server.Type: GrantFiled: March 31, 2017Date of Patent: November 8, 2022Assignee: Intel CorporationInventors: Peng Huang, Liang Li, Xiaofeng Huang
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Publication number: 20220332331Abstract: The present disclosure provides a system of a redundancy structure for an autonomous driving system. The system may comprise an acquisition sub-system, a power supply sub-system and a processing sub-system connecting the acquisition sub-system. The acquisition sub-system may include at least one primary acquisition device and at least one backup acquisition device. The power supply sub-system may include a primary power supply device configured to power the at least one primary acquisition device and a first portion of the at least one backup acquisition device, and a backup power supply device configured to power the at least one primary acquisition device and a second portion of the at least one backup acquisition device. The processing sub-system may include a primary processing device, and a backup processing device that serves as a backup device of at least a part of the primary processing device.Type: ApplicationFiled: September 3, 2019Publication date: October 20, 2022Applicant: BEIJING VOYAGER TECHNOLOGY CO., LTD.Inventors: Tingyou MING, Xiaowei CHEN, Xiaofeng HUANG, Jiangyuan SUN, Wenchang WU, Xiaocheng ZHANG
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Publication number: 20220185337Abstract: The present disclosure provides a system and method for driving mode switching in autonomous driving. The method may include obtaining status information of a vehicle system, the status information including a current driving mode of the vehicle system; obtaining at least one mode switching condition, each of the at least one mode switching condition corresponding to a candidate driving mode that triggers switching the vehicle system from the current driving mode to the candidate driving mode; determining that the status information of the vehicle system satisfies one of the at least one mode switching condition; designating a candidate driving mode corresponding to the one of the at least one mode switching condition as a target driving mode; switching the current driving mode into the target driving mode.Type: ApplicationFiled: March 3, 2022Publication date: June 16, 2022Applicant: BEIJING VOYAGER TECHNOLOGY CO., LTD.Inventors: Tingyou MING, Xiaowei CHEN, Xiaofeng HUANG, Jiangyuan SUN, Wenchang WU, Xiaocheng ZHANG
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Publication number: 20220022108Abstract: A method for multiple attachment of a mobile terminal to access points of a plurality of access points of at least one cellular network. The terminal is able to be attached simultaneously to a given number of different access points, called maximum number of attachments. The method is implemented by the terminal and includes: receiving a command to change access point, called handover command, from one access point of the plurality, called source access point; determining a number of handovers in progress; queuing the received handover command when a maximum number of handovers in progress is reached, this number depending on the maximum number of attachments, executing the received handover command when the maximum number of handovers in progress is not reached.Type: ApplicationFiled: November 18, 2019Publication date: January 20, 2022Inventors: Antoine Mouquet, Xiaofeng Huang
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Publication number: 20210406050Abstract: Examples may include techniques to decrease a live migration time for a virtual machine (VM). Examples include selecting data to copy or not copy during a live migration of the VM from a source host server to a destination host server.Type: ApplicationFiled: March 31, 2017Publication date: December 30, 2021Inventors: Peng HUANG, Liang LI, Xiaofeng HUANG
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Publication number: 20210255657Abstract: A vehicle pedal assembly comprising a pedal housing, a rotatable pedal, and an inductive position sensor. The inductive position sensor includes an inductive sensor target rotatable in response to the rotation of the pedal and a substrate positioned opposite the inductive sensor target. First and second redundant inductive transmit and receiver coil circuits are defined and located on different sections of the substrate in a relationship with the respective receiver coil circuits of the first and second transmit and receiver coil circuits at least partially surrounded by the respective transmit coil circuits of the first and second transmit and receiver coil circuits for reducing the coupling factor between the first and second transmit and receiver coil circuits.Type: ApplicationFiled: February 9, 2021Publication date: August 19, 2021Applicant: CTS CorporationInventors: Tad L. Miller, Xiaofeng Huang
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Patent number: D945990Type: GrantFiled: October 19, 2020Date of Patent: March 15, 2022Assignee: Choton Excellent Technology (Shen Zhen) Co., LTDInventors: Xiaofeng Huang, Jia Yu