Patents by Inventor Bin Xue
Bin Xue 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: 12136767Abstract: The present disclosure relates to an antenna assembly, which comprises: a feeder panel; an array of radiating elements mounted on the feeder panel; an array of parasitic elements mounted on the feeder panel, in which, at least a portion of the radiating elements in the array of radiating elements are surrounded by a plurality of spaced-apart parasitic elements, respectively, and at least a portion of the parasitic elements in the array of parasitic elements each comprise a first parasitic subcomponent extending in a first direction and a second parasitic subcomponent extending in a second direction perpendicular to the first direction. In addition, the present disclosure also relates to a base station antenna comprising the antenna assembly. This is capable of effectively improving the cross-polarization performance of the base station antenna and improving the radiation boundary of the base station antenna.Type: GrantFiled: March 8, 2023Date of Patent: November 5, 2024Assignee: Outdoor Wireless Networks LLCInventors: Cheng Xue, Bo Wu, Jian Zhang, Bin Sun, Chuande Zheng
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Publication number: 20240347927Abstract: Antennas include first and second radiating elements that are configured to operate in respective operating frequency bands. The first radiating element includes a first dipole arm that has a first conductive path and a second conductive path that is positioned behind the first conductive path. The first conductive path includes a plurality of first segments and the second conductive path includes a plurality of second segments, where a subset of the first segments overlap respective ones of second segments to form a plurality of pairs of overlapping first and second segments. At least some of the pairs of overlapping segments are configured so that the instantaneous direction of a first current formed on the first segment in response to RF radiation emitted by the second radiating element will be substantially opposite the instantaneous direction of a second current formed on the second segment in response to the RF radiation.Type: ApplicationFiled: June 25, 2024Publication date: October 17, 2024Inventors: Bin Sun, Bo Wu, Jian Zhang, Cheng Xue, YueMin Li, Peter J. Bisiules, Ligang Wu
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Publication number: 20240320136Abstract: For each of a number of test commands of a test script for browser-based load testing of a web application hosted by a server device communicatively connected to the test device over a network, the test command is executed within a browser instance running on the test device and simulating usage of the web application by a user. In response to determining that the test command that has been executed is a browser operation command, that the test command executes for a minimum length of time is ensured in a throttling test mode in which the web application is tested via the browser instance.Type: ApplicationFiled: March 23, 2023Publication date: September 26, 2024Inventors: Bin Zhou, Bin Li, Tezeen Yu, Ran Li, Renber Xue
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Patent number: 12097656Abstract: The present invention provides a 3D printing method for a complex curved hollow structure. The 3D printing method comprises the following steps: firstly, manufacturing a bottom die attached with the complex curved hollow structure, and molding the complex curved hollow structure on a molding surface C of the bottom die by taking the bottom die as a support, wherein the molding of the bottom die and the molding of the complex curved hollow structure are completed in the same world coordinate system, and the bottom die does not need to be taken down from an objective table and then transplanted into a printing system of a to-be-molded part. The 3D printing method has the advantage that a high-precision complex curved hollow structure can be manufactured.Type: GrantFiled: December 28, 2021Date of Patent: September 24, 2024Assignee: Zhejiang UniversityInventors: Bin Zhang, Qian Xue, Qi Li, Liang Ma, Hua Ye
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Patent number: 12071683Abstract: The present disclosure relates to a clamping device configured to clamp a substrate. The clamping device includes a clamping plate and a flattening mechanism. The flattening mechanism includes at least one adjusting member configured to operably act on the clamping plate to apply a force to the clamping plate to flatten the clamping plate.Type: GrantFiled: November 30, 2021Date of Patent: August 27, 2024Assignee: KUNSHAN GO-VISIONOX OPTO-ELECTRONICS CO., LTD.Inventors: Haitao Chen, Qiangqiang Li, Bin Xue, Xiaogang Xin, Fei Sun, Zaifeng Qiu
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Publication number: 20240264928Abstract: A system, device, system-on-a-chip, and method of automatically correcting an object not found error using image recognition are described. The method includes running a test script for testing and analysis of a web page as rendered by a web browser. The method further includes, responsive to detecting the object not found error, automatically locating a missing object associated with the object not found error. One method of locating a missing object includes using image recognition. The method also includes updating the test script with a located object. The method may also include replaying the test script.Type: ApplicationFiled: February 8, 2023Publication date: August 8, 2024Applicant: MICRO FOCUS LLCInventors: Bin Li, Renber Xue, Wen-Jie Qian
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Patent number: 12057701Abstract: The invention discloses a method for MGP new energy grid-connected control, wherein, the synchronous motor is connected to a synchronous generator; the new energy module drives the synchronous motor to rotate through a frequency converter; the frequency converter controls the power transmission; and the synchronous motor drives the synchronous generator for grid connection. The present invention has the beneficial effects that: the control method and system provided by the invention can improve the stability and reliability of the grid.Type: GrantFiled: July 10, 2020Date of Patent: August 6, 2024Assignee: Guizhou Power Grid Company LimitedInventors: Julong Chen, Haisen Zhao, Zhenming Liu, Bin Sun, Yi Xue, Qingsheng Li, Yu Zhang, Xueyong Tang, Qingming Zhao, Pu Deng
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Publication number: 20240259664Abstract: A camera assembly includes a first camera module, a second camera module, and a camera support, where the camera support includes a first body and a second body, the first body and the second body are arranged side by side, the first body includes a first accommodating space, and the second body includes a second accommodating space. The first camera module is accommodated in the first accommodating space, and the second camera module is accommodated in the second accommodating space. The first camera module and the second camera module are separated by a gap or a common side wall of the first accommodating space and the second accommodating space.Type: ApplicationFiled: September 9, 2022Publication date: August 1, 2024Inventors: Kangle Xue, Yan Wang, Bin Yan, Yihe Zhang, Weirong Su, Hao Yang
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Patent number: 12051855Abstract: Antennas include first and second radiating elements that are configured to operate in respective operating frequency bands. The first radiating element includes a first dipole arm that has a first conductive path and a second conductive path that is positioned behind the first conductive path. The first conductive path includes a plurality of first segments and the second conductive path includes a plurality of second segments, where a subset of the first segments overlap respective ones of second segments to form a plurality of pairs of overlapping first and second segments. At least some of the pairs of overlapping segments are configured so that the instantaneous direction of a first current formed on the first segment in response to RF radiation emitted by the second radiating element will be substantially opposite the instantaneous direction of a second current formed on the second segment in response to the RF radiation.Type: GrantFiled: September 7, 2022Date of Patent: July 30, 2024Assignee: CommScope Technologies LLCInventors: Bin Sun, Bo Wu, Jian Zhang, Cheng Xue, YueMin Li, Peter J. Bisiules, Ligang Wu
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Publication number: 20240249555Abstract: A method for detecting a human behavior includes: obtaining an image to be detected; obtaining a plurality of key points and a plurality of pieces of position information respectively corresponding to the plurality of key points by key-point recognition on the image to be detected; grouping the plurality of key points based on the plurality of pieces of position information to obtain a plurality of key-point groups, the plurality of key-point groups at least including a part of the plurality of key points; and determining a target human behavior based on key points in the plurality of key-point groups.Type: ApplicationFiled: April 20, 2022Publication date: July 25, 2024Applicant: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.Inventors: Song Xue, Yuan Feng, Ying Xin, Bin Zhang, Chao Li, Xiaodi Wang, Yunhao Wang, Yi Gu, Xiang Long, Honghui Zheng, Yan Peng, Zhuang Jia, Shumin Han
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Publication number: 20240239859Abstract: A novel GLP-1 derivative, compared with GLP-1 derivatives such as liraglutide and semaglutide which are on the market, has comparable or better effect, potency or efficacy, longer or comparable duration of action in vivo or half-life in vivo, has better or comparable GLP-1 receptor binding affinity and has better or comparable DPP-IV stability.Type: ApplicationFiled: December 29, 2020Publication date: July 18, 2024Inventors: Zhongru Gan, Wei Chen, Yining Zhang, Fangkai Xue, Lingyu Cai, Jianghong Niu, Bin Mu
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Publication number: 20240239862Abstract: Provided is an insulin derivative, a pharmaceutical formulation thereof, a pharmaceutical composition of same with a long-acting GLP-1 compound, and a medical use of the acylated insulin, said pharmaceutical formulation, and said pharmaceutical composition. In comparison with insulin degludec or other insulin derivatives, the insulin derivative has unexpectedly significantly increased efficacy, longer duration of action, longer half-life in vivo, good bioavailability, and better physical and chemical stability.Type: ApplicationFiled: December 29, 2020Publication date: July 18, 2024Inventors: Zhongru Gan, Wei Chen, Yining Zhang, Fangkai Xue, Lingyu Cai, Jianghong Niu, Bin Mu
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Patent number: 11752545Abstract: Provided is a testing machine for simulating a die casting cooling process, including a mold base, a stationary die, a moving die, a guide rod, an ejector rod, a mold clamping device, a point cooling device housing, a cooling water channel, a heating coil, a heating block and a heating bar; a point cooling unit includes the point cooling device housing and the cooling water channel, a plurality of heating bars regularly arranged on the moving die constitute a pre-heating unit, a thermocouple is arranged at the point cooling unit, a temperature signal is connected to a controller, the heating coil and the heating block constitute an external heating unit, the point cooling unit is connected to a cooler, a cooling water tank, a filter and a water pump to constitute a cooling device, the controller and a ball valve constitute a control system.Type: GrantFiled: September 30, 2021Date of Patent: September 12, 2023Assignee: ZHEJIANG UNIVERSITYInventors: Zhongbin Xu, Bin Xue, Qisen Liang
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Publication number: 20220090257Abstract: The present disclosure relates to a clamping device configured to clamp a substrate. The clamping device includes a clamping plate and a flattening mechanism. The flattening mechanism includes at least one adjusting member configured to operably act on the clamping plate to apply a force to the clamping plate to flatten the clamping plate.Type: ApplicationFiled: November 30, 2021Publication date: March 24, 2022Applicant: Kunshan Go-Visionox Opto-Electronics Co., Ltd.Inventors: Haitao CHEN, Qiangqiang LI, Bin XUE, Xiaogang XIN, Fei SUN, Zaifeng QIU
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Publication number: 20220016696Abstract: Provided is a testing machine for simulating a die casting cooling process, comprising a mold base, a stationary die, a moving die, a guide rod, an ejector rod, a mold clamping device, a point cooling device housing, a cooling water channel, a heating coil, a heating block and a heating bar; a point cooling unit consists of the point cooling device housing and the cooling water channel, a plurality of heating bars regularly arranged on the moving die constitute a pre-heating unit, a thermocouple is arranged at the point cooling unit, a temperature signal is connected to a controller, the heating coil and the heating block constitute an external heating unit, the point cooling unit is connected to a cooler, a cooling water tank, a filter and a water pump to constitute a cooling device, the controller and a ball valve constitute a control system.Type: ApplicationFiled: September 30, 2021Publication date: January 20, 2022Inventors: Zhongbin XU, Bin XUE, Qisen LIANG
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Patent number: 11163042Abstract: A scanning display system includes two detectors for rangefinding. Round trip times-of-flight are measured for reflections of laser pulses received at the detectors. A proportional correction factor is determined based at least in part on the geometry of the scanning display system. The proportional correction factor is applied to the measured times-of-flight to create estimates of more accurate times-of-flight.Type: GrantFiled: June 6, 2017Date of Patent: November 2, 2021Assignee: Microvision, Inc.Inventors: Bin Xue, P. Selvan Viswanathan, Robert James Jackson, George Thomas Valliath
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Patent number: 10871569Abstract: Laser light pulses of at least two different wavelengths are reflected off a scanning mirror. A first time-of-flight distance measurement circuit receives reflected light pulses of a first wavelength and determines distances. A second time-of-flight distance measurement circuit receives reflected light pulses of a second wavelength and determines distances. The laser light pulses of different wavelengths may be interleaved in time to increase resolution. The laser light pulses of different wavelengths may also be used for detecting safety violations and/or power control.Type: GrantFiled: January 8, 2018Date of Patent: December 22, 2020Assignee: Microvision, Inc.Inventors: P. Selvan Viswanathan, Bin Xue
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Patent number: 10859704Abstract: Laser light pulses of at least two different wavelengths are reflected off a scanning mirror. A first time-of-flight distance measurement circuit receives reflected light pulses of a first wavelength and determines distances. A second time-of-flight distance measurement circuit receives reflected light pulses of a second wavelength and determines distances. The laser light pulses of different wavelengths may be interleaved in time to increase resolution. The laser light pulses of different wavelengths may also be used for detecting safety violations and/or power control.Type: GrantFiled: January 8, 2018Date of Patent: December 8, 2020Assignee: Microvision, Inc.Inventors: P. Selvan Viswanathan, Bin Xue
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Patent number: 10861686Abstract: Embodiments of the present disclosure provide an automatic calibration device for an ion migration spectrometer and an ion migration spectrometer. The automatic calibration device includes: a reservoir configured to store liquid calibration sample therein; and an automatic transfer portion communicated with the reservoir and configured to transfer the liquid calibration sample in the reservoir.Type: GrantFiled: August 8, 2018Date of Patent: December 8, 2020Assignee: Nuctech Company LimitedInventors: Yangtian Zhang, Guangqin Li, Bin Xue, Zhanhong Jia
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Patent number: 10761188Abstract: A projection system emits light pulses in a field of view and measures properties of reflections. Properties may include time of flight and return amplitude. Foreground objects and background surfaces are distinguished, distances between foreground objects and background surfaces are determined based on reflections that are occluded by the foreground objects and other properties of the projection system.Type: GrantFiled: December 27, 2016Date of Patent: September 1, 2020Assignee: Microvision, Inc.Inventors: P. Selvan Viswanathan, Jonathan A. Morarity, Alga Lloyd Nothern, III, Bin Xue