Patents by Inventor Xiaoguang Zhao
Xiaoguang Zhao 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: 12245042Abstract: A method for network isolation management is described. The method includes assigning or creating one or more isolation groups for at least one service, wherein resources of services assigned in an isolation group are shared with or without isolation; wherein an isolation group is defined for at least one resource in each layer and each domain to gather the at least one resource of the at least one service; linking an isolation profile for each of the one or more isolation groups, wherein the isolation profile comprises at least one policy to protect the at least one resource of the one or more isolation groups, and wherein the isolation profile comprises at least an isolation level to define a type of isolation; and allocating or reallocating the at least one resource to the at least one service based on the isolation profile linked to the one or more isolation groups.Type: GrantFiled: February 14, 2020Date of Patent: March 4, 2025Assignee: NOKIA TECHNOLOGIES OYInventors: Jing Ping, Iris Adam, Anatoly Andrianov, Xiaoguang Zhao
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Publication number: 20250018447Abstract: A lifting control apparatus may include: a base for holding a basket containing silicon wafers; brackets provided on an outside of both ends of the base; and a driver for driving the brackets to move up and down. The driver is provided with a lead screw. The lead screw is connected with the bracket on a same side. The lead screw on one side is driven to rotate the lead screw on another side synchronously, and the lead screws on both sides are driven to move the brackets on both sides and the base between the brackets up and down together. Or the lead screws on both sides are driven to rotate synchronously, so that the lead screws on both sides drive the base between the brackets through the correspondingly brackets to move up and down together.Type: ApplicationFiled: July 31, 2023Publication date: January 16, 2025Applicant: TCL ZHONGHUAN RENEWABLE ENERGY TECHNOLOGY CO., LTD.Inventors: Lihui JIN, Hua YANG, Zhigao REN, Xiaoguang ZHAO, Hao GUO, Chuanling AI, Dawei WANG, Zhijun WU, Hongxia CEN, Chen WEI
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Publication number: 20240377488Abstract: A passive MRI enhancing embodiment includes a plurality of resonators and increases signal-to-noise ratio of radiofrequency signals emitted by a specimen and captured by an MRI machine. The apparatus increases the magnetic field component of radiofrequency energy during signal transmission from the MRI machine to the specimen, and/or reception of signals from the specimen to the MRI machine. Use of the apparatus improves the images generated by the MRI machine, and/or reduces the time necessary for the MRI machine to capture the image. An isolator embodiment has a nonlinear resonator controllably configurable alternately into an isolation configuration and a transmission configuration, and a second resonator.Type: ApplicationFiled: July 24, 2024Publication date: November 14, 2024Inventors: Xin Zhang, Stephan Anderson, Xiaoguang Zhao, Guangwu Duan
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Patent number: 12085629Abstract: A passive MRI enhancing embodiment includes a plurality of resonators and increases signal-to-noise ratio of radiofrequency signals emitted by a specimen and captured by an MRI machine. The apparatus increases the magnetic field component of radiofrequency energy during signal transmission from the MRI machine to the specimen, and/or reception of signals from the specimen to the MRI machine. Use of the apparatus improves the images generated by the MRI machine, and/or reduces the time necessary for the MRI machine to capture the image. An isolator embodiment has a nonlinear resonator controllably configurable alternately into an isolation configuration and a transmission configuration, and a second resonator.Type: GrantFiled: December 8, 2021Date of Patent: September 10, 2024Assignee: Trustees of Boston UniversityInventors: Xin Zhang, Stephan Anderson, Xiaoguang Zhao, Guangwu Duan
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Patent number: 12010146Abstract: Methods and apparatus are disclosed for unified security configuration management. A method may comprise: determine a security configuration to be executed; determine at least one security application which is installed on at least one node and is associated with the security configuration; format for the security configuration, instructions corresponding to each of the at least one security application, respectively; and send the instructions to the at least one node for respective configuration for each of the at least one security application.Type: GrantFiled: January 2, 2019Date of Patent: June 11, 2024Assignee: Nokia Solutions and Networks OyInventors: Wei Zheng, Cheng Cai, Yulong Zhang, Xiaoguang Zhao, Silke Holtmanns, Ian Justin Oliver
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Patent number: 11915956Abstract: The present invention provides a vertical feeding and wafer inserting integrated machine, comprising a rack and a silicon wafer transfer device provided on the rack; a carrying-transporting water tank for carrying and transporting silicon wafers is provided on one end of the rack; the rack is further provided with a feeding unit for conveying the silicon wafers in the carrying-transporting water tank to a silicon wafer transfer belt a wafer inserting unit for inserting the silicon wafers into wafer baskets is provided on one end, away from the feeding unit, of the silicon wafer transfer device, and a wafer basket arraying mechanism is provided on the other end of the wafer inserting unit; and a washing manipulator for transferring grouped wafer baskets to a washing procedure is further correspondingly provided on the rack.Type: GrantFiled: January 19, 2021Date of Patent: February 27, 2024Assignee: TIANJIN HUANBO SCIENCE AND TECHNOLOGY CO., LTDInventors: Lihui Jin, Hua Yang, Mingqiang Geng, Xiaoguang Zhao, Chenpeng Du, Qing Yin
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Publication number: 20230274961Abstract: The present invention provides a vertical feeding and wafer inserting integrated machine, comprising a rack and a silicon wafer transfer device provided on the rack; a carrying-transporting water tank for carrying and transporting silicon wafers is provided on one end of the rack; the rack is further provided with a feeding unit for conveying the silicon wafers in the carrying-transporting water tank to a silicon wafer transfer belt a wafer inserting unit for inserting the silicon wafers into wafer baskets is provided on one end, away from the feeding unit, of the silicon wafer transfer device, and a wafer basket arraying mechanism is provided on the other end of the wafer inserting unit; and a washing manipulator for transferring grouped wafer baskets to a washing procedure is further correspondingly provided on the rack.Type: ApplicationFiled: January 19, 2021Publication date: August 31, 2023Applicant: TIANJIN HUANBO SCIENCE AND TECHNOLOGY CO., LTDInventors: Lihui JIN, Hua YANG, Mingqiang GENG, Xiaoguang ZHAO, Chenpeng DU, Qing YIN
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Publication number: 20230148302Abstract: A method for network isolation management is described. The method includes assigning or creating one or more isolation groups for at least one service, wherein resources of services assigned in an isolation group are shared with or without isolation; wherein an isolation group is defined for at least one resource in each layer and each domain to gather the at least one resource of the at least one service; linking an isolation profile for each of the one or more isolation groups, wherein the isolation profile comprises at least one policy to protect the at least one resource of the one or more isolation groups, and wherein the isolation profile comprises at least an isolation level to define a type of isolation; and allocating or reallocating the at least one resource to the at least one service based on the isolation profile linked to the one or more isolation groups.Type: ApplicationFiled: February 14, 2020Publication date: May 11, 2023Applicant: Nokia Technologies OyInventors: Jing PING, Iris ADAM, Anatoly ANDRIANOV, Xiaoguang ZHAO
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Publication number: 20220095944Abstract: A passive MRI enhancing embodiment includes a plurality of resonators and increases signal-to-noise ratio of radiofrequency signals emitted by a specimen and captured by an MRI machine. The apparatus increases the magnetic field component of radiofrequency energy during signal transmission from the MRI machine to the specimen, and/or reception of signals from the specimen to the MRI machine. Use of the apparatus improves the images generated by the MRI machine, and/or reduces the time necessary for the MRI machine to capture the image. An isolator embodiment has a nonlinear resonator controllably configurable alternately into an isolation configuration and a transmission configuration, and a second resonator.Type: ApplicationFiled: December 8, 2021Publication date: March 31, 2022Inventors: Xin Zhang, Stephan Anderson, Xiaoguang Zhao, Guangwu Duan
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Publication number: 20220103599Abstract: Methods and apparatus are disclosed for unified security configuration management. A method may comprise: determine a security configuration to be executed; determine at least one security application which is installed on at least one node and is associated with the security configuration; format for the security configuration, instructions corresponding to each of the at least one security application, respectively; and send the instructions to the at least one node for respective configuration for each of the at least one security application.Type: ApplicationFiled: January 2, 2019Publication date: March 31, 2022Inventors: Wei Zheng, Cheng Cai, Yulong Zhang, Xiaoguang Zhao, Silke Holtmanns, Ian Justin Oliver
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Patent number: 11219384Abstract: A passive MRI enhancing embodiment includes a plurality of resonators and increases signal-to-noise ratio of radiofrequency signals emitted by a specimen and captured by an MRI machine. The apparatus increases the magnetic field component of radiofrequency energy during signal transmission from the MRI machine to the specimen, and/or reception of signals from the specimen to the MRI machine. Use of the apparatus improves the images generated by the MRI machine, and/or reduces the time necessary for the MRI machine to capture the image. An isolator embodiment has a nonlinear resonator controllably configurable alternately into an isolation configuration and a transmission configuration, and a second resonator.Type: GrantFiled: October 8, 2020Date of Patent: January 11, 2022Assignee: Trustees of Boston UniversityInventors: Xin Zhang, Stephan Anderson, Xiaoguang Zhao, Guangwu Duan
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Publication number: 20210100475Abstract: A passive MRI enhancing embodiment includes a plurality of resonators and increases signal-to-noise ratio of radiofrequency signals emitted by a specimen and captured by an MRI machine. The apparatus increases the magnetic field component of radiofrequency energy during signal transmission from the MRI machine to the specimen, and/or reception of signals from the specimen to the MRI machine. Use of the apparatus improves the images generated by the MRI machine, and/or reduces the time necessary for the MRI machine to capture the image. An isolator embodiment has a nonlinear resonator controllably configurable alternately into an isolation configuration and a transmission configuration, and a second resonator.Type: ApplicationFiled: October 8, 2020Publication date: April 8, 2021Inventors: Xin Zhang, Stephan Anderson, Xiaoguang Zhao, Guangwu Duan
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Patent number: 10884089Abstract: A passive apparatus including a plurality of resonators increases signal-to-noise ratio of radiofrequency signals emitted by a specimen and captured by an MRI machine. The apparatus increases the magnetic field component of radiofrequency energy during signal transmission from the MRI machine to the specimen, and/or reception of signals from the specimen to the MRI machine. Moreover, the apparatus enhances specimen safety by substantially avoiding unwanted generation of an electric field, or an increase in the electric field component of the RF energy. Use of the apparatus improves the images generated by the MRI machine, and/or reduces the time necessary for the MRI machine to capture the image.Type: GrantFiled: June 17, 2019Date of Patent: January 5, 2021Assignee: Trustees of Boston UniversityInventors: Xin Zhang, Stephan Anderson, Guangwu Duan, Xiaoguang Zhao
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Patent number: 10613494Abstract: Systems, methods, and devices for generating an alert responsive to a specific value from a sensor of a wearable device connected to a home automation system or a security system are provided. Some methods can include a control panel receiving an alert message from a wearable device indicative of an ambient condition at a current location of the wearable device, and the control panel automatically adjusting a respective output of one or more connected devices with a respective location proximate the current location of the wearable device.Type: GrantFiled: September 25, 2017Date of Patent: April 7, 2020Assignee: ADEMCO INC.Inventors: Yekun Gao, Rongbao Nie, XiaoGuang Zhao, Zhilei Wang
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Publication number: 20190302209Abstract: A passive apparatus including a plurality of resonators increases signal-to-noise ratio of radiofrequency signals emitted by a specimen and captured by an MRI machine. The apparatus increases the magnetic field component of radiofrequency energy during signal transmission from the MRI machine to the specimen, and/or reception of signals from the specimen to the MRI machine. Moreover, the apparatus enhances specimen safety by substantially avoiding unwanted generation of an electric field, or an increase in the electric field component of the RF energy. Use of the apparatus improves the images generated by the MRI machine, and/or reduces the time necessary for the MRI machine to capture the image.Type: ApplicationFiled: June 17, 2019Publication date: October 3, 2019Inventors: Xin Zhang, Stephan Anderson, Guangwu Duan, Xiaoguang Zhao
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Patent number: 10324152Abstract: A passive apparatus including a plurality of resonators increases signal-to-noise ratio of radiofrequency signals emitted by a specimen and captured by an MRI machine. The apparatus increases the magnetic field component of radiofrequency energy during signal transmission from the MRI machine to the specimen, and/or reception of signals from the specimen to the MRI machine. Moreover, the apparatus enhances specimen safety by substantially avoiding unwanted generation of an electric field, or an increase in the electric field component of the RF energy. Use of the apparatus improves the images generated by the MRI machine, and/or reduces the time necessary for the MRI machine to capture the image.Type: GrantFiled: June 7, 2018Date of Patent: June 18, 2019Assignee: TRUSTEES OF BOSTON UNIVERSITYInventors: Xin Zhang, Stephan Anderson, Guangwu Duan, Xiaoguang Zhao
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Publication number: 20190094823Abstract: Systems, methods, and devices for generating an alert responsive to a specific value from a sensor of a wearable device connected to a home automation system or a security system are provided. Some methods can include a control panel receiving an alert message from a wearable device indicative of an ambient condition at a current location of the wearable device, and the control panel automatically adjusting a respective output of one or more connected devices with a respective location proximate the current location of the wearable device.Type: ApplicationFiled: September 25, 2017Publication date: March 28, 2019Inventors: Yekun Gao, Rongbao Nie, XiaoGuang Zhao, Zhilei Wang
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Publication number: 20180356483Abstract: A passive apparatus including a plurality of resonators increases signal-to-noise ratio of radiofrequency signals emitted by a specimen and captured by an MRI machine. The apparatus increases the magnetic field component of radiofrequency energy during signal transmission from the MRI machine to the specimen, and/or reception of signals from the specimen to the MRI machine. Moreover, the apparatus enhances specimen safety by substantially avoiding unwanted generation of an electric field, or an increase in the electric field component of the RF energy. Use of the apparatus improves the images generated by the MRI machine, and/or reduces the time necessary for the MRI machine to capture the image.Type: ApplicationFiled: June 7, 2018Publication date: December 13, 2018Inventors: Xin Zhang, Stephan Anderson, Guangwu Duan, Xiaoguang Zhao
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Patent number: 10121357Abstract: Systems and methods of location based awareness of life safety sensors are provided. Some methods can include detecting an ambient emergency condition, and responsive to detecting the ambient emergency condition, transmitting a wireless beacon signal, wherein a range into which the wireless beacon signal is transmitted is limited, and wherein a signal strength of the wireless beacon signal progressively decreases from a first part of the range, adjacent a source of the wireless beacon signal, to a second part of the range, displaced from the source of the wireless beacon signal. Additionally or alternatively, some methods can include receiving a wireless beacon message from a sensor device, determining the signal strength of the wireless beacon message, and based on the signal strength of the wireless beacon message, determining the range of the sensor device.Type: GrantFiled: February 16, 2016Date of Patent: November 6, 2018Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Bin Yang, Xiaoguang Zhao, Hongye Jiang
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Patent number: 10055977Abstract: The present invention provides a wearable control device for controlling a controlled appliance, wherein the wearable control device comprises a biological information input unit for receiving input biological information, a processing unit for determining whether the input biological information is registered biological information and generating a control signal based on said input biological information only when the input biological information is the registered biological information, and a first communication unit for communicating the control signal to the controlled appliance and for receiving a response signal from the controlled appliance. The present invention further provides a control system for controlling the controlled appliance and a corresponding control method.Type: GrantFiled: October 28, 2016Date of Patent: August 21, 2018Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Yi Wang, Jie Yu, Xiaoguang Zhao, Rongbao Nie