Patents by Inventor Biao Zhang

Biao Zhang 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: 20230234193
    Abstract: An impact tool includes an impact assembly and a housing. The impact assembly is used for applying an impact force to an output shaft and includes a main shaft driven by a drive shaft, an impact block connected to the main shaft, and a hammer anvil mating with and struck by the impact block. A motor is at least partially accommodated in the housing. A length L from a rear end of the housing to a front end of the output shaft is greater than or equal to 78 mm and less than or equal to 97 mm and an outer circumferential diameter D of the housing is less than or equal to 60 mm.
    Type: Application
    Filed: January 9, 2023
    Publication date: July 27, 2023
    Inventors: Rui Xu, Yuyi Zheng, Chen Wang, Masatoshi Fukinuki, Biao Zhang, Hongtao Ke, Hengyong Hu, Chuan Geng, Xiaoyong Wang, Di Wu
  • Publication number: 20230232966
    Abstract: A panel attachable to a backpack body. The panel having at least one through-hole formed therein to allow air to flow into a gap defined between the panel and the backpack body. An air-moving device is mountable to the panel, with an outer portion of the air-moving device extending forwardly from the panel and an inner portion of the air-moving device positioned in the gap. The air-moving device causes air to flow into the gap through the at least one through-hole and into one or more inlets of the inner portion. The air-moving device causes air to flow out one or more outlets of the outer portion.
    Type: Application
    Filed: January 25, 2022
    Publication date: July 27, 2023
    Inventors: Kenny Chih-Yao Tai, Yueh-Ting Lee, Jin Biao Zhang, Hung Yang, Gustavo Ricarte Teixeira
  • Patent number: 11700284
    Abstract: A method for managing a media transmission path includes: obtaining location information of a terminal; determining an application function user plane anchor device corresponding to the terminal, and an application function user plane edge device that has a minimum transmission delay, where the transmission delay is between the application function user plane edge device and the terminal; establishing media transmission paths between the application function user plane anchor device and the application function user plane edge device, and between the application function user plane edge device and the terminal; selecting a new application function user plane edge device when a location of the terminal changes; and handing over the terminal to the new application function user plane edge device. This method reduces a delay of a media transmission path, and can better meet a requirement of a delay sensitive service.
    Type: Grant
    Filed: August 11, 2020
    Date of Patent: July 11, 2023
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Biao Zhang, Yongge Xue
  • Patent number: 11698075
    Abstract: An inflatable product can be inflated to a low pressure by a lower-power but high-volume electric pump, then “firmed” or fully inflated by an auxiliary pump. The auxiliary pump may be manually powered, such that the overall cost and complexity of the electric and auxiliary pumps are still lower than a high-power electric pump. The low power high volume electric pump can be easily powered by small batteries that will also provide an increased number of inflations compared to traditional high-power pumps for a given battery capacity. Using small batteries allows the pump to be very compact in size. The auxiliary pump may work through an auxiliary air chamber within the primary air chamber and fluidly connected thereto by a check valve. The electric pump may be reversible to provide for both inflation and deflation.
    Type: Grant
    Filed: June 19, 2020
    Date of Patent: July 11, 2023
    Assignee: Intex Marketing Ltd.
    Inventors: Zhi Xiong Huang, Ying Biao Zhang, Zheng Wen Lin
  • Publication number: 20230210183
    Abstract: A heating assembly for a vaporizer is disclosed. The heating assembly includes a first substrate and a second substrate. The first substrate includes a first surface and a second surface arranged opposite to each other. The first surface is a liquid absorbing surface. The first substrate includes a plurality of first micropores configured to guide an aerosol-generation substrate from the liquid absorbing surface to the second surface. The second substrate includes a third surface and a fourth surface arranged opposite to each other. The fourth surface is a vaporization surface. The second surface and the third surface are arranged opposite to each other.
    Type: Application
    Filed: December 30, 2022
    Publication date: July 6, 2023
    Inventors: Yueyang ZHAO, Ming LV, Guanghui LI, Biao ZHANG
  • Publication number: 20230210182
    Abstract: A heating assembly for a vaporizer is disclosed. The heating assembly includes a dense substrate having a liquid absorbing surface and a vaporization surface that are arranged opposite to each other, and a heating component disposed on the liquid absorbing surface. The dense substrate further includes a plurality of vertical holes and a plurality of transverse holes, the plurality of vertical holes run through the liquid absorbing surface and the vaporization surface, and the plurality of transverse holes communicate the plurality of vertical holes to prevent bubbles from blocking liquid supplying through the plurality of transverse holes, thereby further preventing dry burning.
    Type: Application
    Filed: December 30, 2022
    Publication date: July 6, 2023
    Inventors: Yueyang ZHAO, Ming LV, Biao ZHANG
  • Patent number: 11686299
    Abstract: A high and low-pressure integrated air pump includes a single housing including an air inlet and an air outlet. A high-pressure pump is disposed within the housing and in fluid communication with the air inlet, and uses a first outlet passage to discharge to the air outlet. A low-pressure pump is also disposed within the housing and in fluid communication with the air inlet, and uses a second outlet passage to discharge to the air outlet.
    Type: Grant
    Filed: June 29, 2020
    Date of Patent: June 27, 2023
    Assignee: Intex Marketing Ltd.
    Inventors: Zhi Xiong Huang, Ying Biao Zhang, Zheng Wen Lin
  • Patent number: 11662729
    Abstract: A submersible inspection drone used for inspection of liquid cooled electrical transformers can include a number of separate cameras for imaging the internal structure of the transformer. The submersible can be configured to communicate to a base station using a wireless transmitter and receiver. The cameras on the submersible can be fixed in place and can be either static or motion picture cameras. The submersible can include an input/output selector capable of switching between the camera images, either through commanded action of a user or through computer based switching. In one form the input/output selector is a multiplexer. The base station can be configured to display images from the cameras one at a time, or can include a number of separate viewing portals in which real time images are displayed. The base station can include a demultiplexer synchronized to the multiplexer of the submersible.
    Type: Grant
    Filed: June 7, 2019
    Date of Patent: May 30, 2023
    Assignee: HITACHI ENERGY SWITZERLAND AG
    Inventors: Gregory A. Cole, William J. Eakins, Daniel T. Lasko, Harshang Shah, Thomas A. Fuhlbrigge, Carlos W. Morato, Biao Zhang, Luiz Cheim, Poorvi Patel, Gregory F. Rossano, Andrew Salm
  • Patent number: 11654341
    Abstract: An adjustable attachment structure for a swimming machine is disclosed. The attachment structure is configured to interact with a frame of a pool. A user may interact with a locking switch to transition the attachment structure between a locked and an unlocked state. In the unlocked state, the swimming machine may be rotated about an axis to direct a generated current in a number of directions.
    Type: Grant
    Filed: October 30, 2020
    Date of Patent: May 23, 2023
    Assignee: Intex Marketing Ltd.
    Inventors: Zhi Xiong Huang, Ying Biao Zhang, Zheng Wen Lin
  • Patent number: 11652818
    Abstract: A method for accessing a service system includes: receiving fingerprint information of a to-be-verified terminal device and identification information of a to-be-verified user from a login computer system based on a service access instruction to access the service server; verifying, according to the fingerprint information of the to-be-verified terminal device and the identification information of the to-be-verified user, whether the to-be-verified terminal device is a specified device of the to-be-verified user based on a specified device database, the specified device database comprising identification information of each user and fingerprint information of a specified device of each user; determining, according to a result of the verifying, whether to allow the login computer system to access the service server according to the service access instruction; and if yes, sending a notification to the login computer system to enable the login computer system to access the service server.
    Type: Grant
    Filed: May 15, 2020
    Date of Patent: May 16, 2023
    Assignee: ADVANCED NEW TECHNOLOGIES CO., LTD.
    Inventors: Hongdong Zheng, Long Chen, Hanxiao Xiao, Zixi Liu, Biao Zhang, Zihao Zeng, Yujiang Liu, Xing Yao, Fengxiang Ding, Yuanchao Zhang, Lu Jin
  • Publication number: 20230139025
    Abstract: An antioxidant for use in treatment for a radiation-induced bystander effect to a transplanted cell in a host is provided. The antioxidant is N-acetyl-L-cysteine, sulforaphane or resveratrol, or a combination thereof. The RIBE on transplanted human hematopoietic cells impaired the long-term hematopoietic reconstitution of human HSCs as well as the colony-forming ability of HPCs, and the RIBE-affected human hematopoietic cells showed enhanced DNA damage responses, cell cycle arrest and p53-dependent apoptosis, mainly due to oxidative stress. Taken together, these findings suggest that RIBE impairs human HSCs by oxidative DNA damage. The present disclosure provides definitive evidence for RIBE in transplanted human HSCs and further justifies the necessity for conducting clinical trials to assess the ability of multiple antioxidants to improve the efficacy of HSC transplantation for patients with hematological or non-hematological disorders.
    Type: Application
    Filed: November 4, 2021
    Publication date: May 4, 2023
    Applicant: Institute of Hematology and Blood Diseases Hospital, CAMS & PUMC
    Inventors: Tao Cheng, Linping Hu, Xiuxiu Yin, Yawen Zhang, Aiming Pang, Xiaowei Xie, Shangda Yang, Caiying Zhu, Yapu Li, Biao Zhang, Yaojin Huang, Yunhong Tian, Mei Wang, Wenbin Cao, Shulian Chen, Yawei Zheng, Shihui Ma, Fang Dong, Sha Hao, Sizhou Feng, Yongxin Ru, Hui Cheng, Erlie Jiang
  • Patent number: 11635460
    Abstract: A memory temperature controlling method and a memory temperature controlling system are provided. The method includes: performing, by a testing equipment, test modes on a memory storage device, and obtaining a first internal temperature of a memory control circuit unit, a second internal temperature of each memory package and a surface temperature of each memory package to establish a linear relationship expression of the first internal temperature, the second internal temperature and the surface temperature; using, by the memory storage device, the linear relationship expression to calculate a predicted surface temperature of a rewritable non-volatile memory based on a first current internal temperature of the memory control circuit unit and a second current internal temperature of each memory package; adjusting, by the memory storage device, an operating frequency for accessing the rewritable non-volatile memory based on the predicted surface temperature.
    Type: Grant
    Filed: September 27, 2021
    Date of Patent: April 25, 2023
    Assignee: Hefei Core Storage Electronic Limited
    Inventors: Biao Zhang, Weikang Wang, Hai Han, Jun Liang, Ren Jun Tang
  • Patent number: 11627168
    Abstract: A method, a related apparatus, and a system for recovering a called service of a terminal are provided. The method includes: when a called request of a user terminal is received, querying an initial proxy-call session control function (P-CSCF) entity with which the user terminal currently registers; if it is detected that the initial P-CSCF is faulty, selecting an available P-CSCF and sending, to the available P-CSCF, a notification message that carries a redundancy identifier, where the redundancy identifier is used to instruct the available P-CSCF to trigger the user terminal to re-register with the P-CSCF; and when a registration complete message sent by the P-CSCF with which the user terminal re-registers is received, delivering the called request to the re-registered P-CSCF to bear a called service of the user terminal.
    Type: Grant
    Filed: March 26, 2021
    Date of Patent: April 11, 2023
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: He Li, Jinzhou Ye, Ridong Xu, Biao Zhang, Shufeng Shi, Boqiang Luo
  • Publication number: 20230079154
    Abstract: A superconducting nanowire photon detection array adjusts a number of the array elements, a lens array that 1) splits transmitted lights into multiple beams that equals the number of the array elements, and are converged in to a superconducting nanowire detection area; 2) a pulsed laser detects a surface of an object, transmits reflected different light pulses by the surface of the object through the lens array, and records a round-trip time of each photon; 3) collects the photons detected by each array element, takes the array elements as pixels and calculates a gray value of the pixels; and 4) plots a gray-scale image by taking the pixels as pixel points, calculates a distance between the object and the pixel points, and reconstructs a three-dimensional image of the object.
    Type: Application
    Filed: November 10, 2022
    Publication date: March 16, 2023
    Inventors: Labao Zhang, Rui Yin, Biao Zhang, Shuya Guo, Jingrou Tan, Rui Ge, Lin Kang, Peiheng Wu
  • Publication number: 20230074401
    Abstract: A memory temperature controlling method and a memory temperature controlling system are provided. The method includes: performing, by a testing equipment, test modes on a memory storage device, and obtaining a first internal temperature of a memory control circuit unit, a second internal temperature of each memory package and a surface temperature of each memory package to establish a linear relationship expression of the first internal temperature, the second internal temperature and the surface temperature; using, by the memory storage device, the linear relationship expression to calculate a predicted surface temperature of a rewritable non-volatile memory based on a first current internal temperature of the memory control circuit unit and a second current internal temperature of each memory package; adjusting, by the memory storage device, an operating frequency for accessing the rewritable non-volatile memory based on the predicted surface temperature.
    Type: Application
    Filed: September 27, 2021
    Publication date: March 9, 2023
    Applicant: Hefei Core Storage Electronic Limited
    Inventors: Biao Zhang, Weikang Wang, Hai Han, Jun Liang, Ren Jun Tang
  • Publication number: 20230076481
    Abstract: A memory thermal throttling method and a memory thermal throttling system are provided. The method includes: performing, by a testing equipment, test modes on a memory storage device, and obtaining an internal temperature of a memory control circuit unit, a work loading of each memory package and a surface temperature of each memory package to establish a linear relationship between the work loading, the internal temperature, and the surface temperature; storing, by the testing equipment, the linear relationship in the memory storage device; using, by the memory storage device, the linear relationship based on a current internal temperature of the memory control circuit unit and a current work loading of a first memory package of the memory packages to calculate a predicted surface temperature of the first memory package; adjusting, by the memory storage device, an operating frequency for accessing the first memory package based on the predicted surface temperature.
    Type: Application
    Filed: September 27, 2021
    Publication date: March 9, 2023
    Applicant: Hefei Core Storage Electronic Limited
    Inventors: Ren Jun Tang, Weikang Wang, Hai Han, Jun Liang, Biao Zhang
  • Publication number: 20230064568
    Abstract: Embodiments of the present application relate to a method for manufacturing a semiconductor structure, includes: forming a contact metal layer on a silicon substrate; performing a plasma treatment process, and forming an oxygen isolation layer on a surface of the contact metal layer; and performing a silicidation reaction process, and converting the contact metal layer into a metal silicide layer.
    Type: Application
    Filed: July 29, 2021
    Publication date: March 2, 2023
    Inventor: Biao ZHANG
  • Publication number: 20230010651
    Abstract: A system and method for collecting data regarding operation of a robot using, at least in part, responses from a first operation model to an input of sensed data from a plurality of sensors. The collected data can be used to optimize the first operation model to generate a second operation model. While the first operation model is being optimized, a train data-driven model that utilizes an end-to-end learning approach can be generated that is based, at least in part, on the collected data. Both the second operation model and the train data-driven model can be evaluated, and, based on such evaluation, a determination can be made as to whether the train data-driven model is reliable. Moreover, based on a comparison of the models, one of the second operation model and the train data-driven model can be selected for validation, and if validated, used in the operation of the robot.
    Type: Application
    Filed: October 29, 2019
    Publication date: January 12, 2023
    Applicant: ABB Schweiz AG
    Inventors: Biao Zhang, Saumya Sharma, Yixin Liu, Jianjun Wang, Jorge Vidal-Ribas, Jordi Artigas, Ramon Casanelles
  • Patent number: 11550339
    Abstract: A tether control system for an inspection vehicle operable in a housing having a liquid medium is disclosed in the present application. The tether system includes a tether connected between the inspection vehicle and an electronic controller. A controllable buoyancy system associated with the tether is operable for moving the tether in a desired location. The controllable buoyancy system includes one or more floating bodies having a propulsion system and one or more buoyant elements having variable buoyancy capabilities.
    Type: Grant
    Filed: June 7, 2019
    Date of Patent: January 10, 2023
    Assignee: HITACHI ENERGY SWITZERLAND AG
    Inventors: Gregory A. Cole, William J. Eakins, Daniel T. Lasko, Harshang Shah, Thomas A. Fuhlbrigge, Luiz V. Cheim, Poorvi Patel, Biao Zhang, Saumya Sharma, Andrew Salm, Sangeun Choi
  • Patent number: 11548158
    Abstract: A system and method that automatically resolves conflicts among sensor information in a sensor fusion robot system. Such methods can accommodate converging ambiguous and divergent sensor information in a manner that can allow continued, and relatively accurate, robotic operations. The processes can include handling sensor conflict via sensor prioritization, including, but not limited, prioritization based on the particular stage or segment of the assembly operation when the conflict occurs, overriding sensor data that exceeds a threshold value, and/or prioritization based on evaluations of recent sensor performance, predictions, system configuration, and/or historical information. The processes can include responding to sensor conflicts through comparisons of the accuracy of workpiece location predictions from different sensors during different assembly stages in connection with arriving at a determination of which sensor(s) is providing accurate and reliable predictions.
    Type: Grant
    Filed: April 17, 2020
    Date of Patent: January 10, 2023
    Assignee: ABB Schweiz AG
    Inventors: Biao Zhang, Jianjun Wang, Yixin Liu, Saumya Sharma, Jorge Vidal-Ribas, Jordi Artigas, Ramon Casanelles