Patents by Inventor Xinsheng Zhao
Xinsheng 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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Publication number: 20240010534Abstract: A target based unit form tidal flat wetland restoration method comprises: (1) determining a target, (2) constructing an ecological unit by microtopography transformation on the tidal flat wetland required to be restored, (3) applying biochar material and salt-resistant ecological material within the ecological unit, (4) performing waterfront plant configuration within the ecological unit. The restoration method uses the natural tidal ebb and flow to adjust water and salt conditions in the ecological unit (salt content is reduced by more than 80%) and maintaining the target water level (0-2 m), optimized the structure of soil microbial community (the abundance of soil bacteria has been increased by more than 200%), improved the germination rate and survival rate of plants during tidal flat restoration process (the germination rate has reached more than 90%, and the survival rate has been increased to more than 62%), enriched plant species in waterfront zone (?12 species).Type: ApplicationFiled: April 6, 2023Publication date: January 11, 2024Inventors: Lijuan CUI, Maosong LIU, Wei LI, Manyin ZHANG, Zhiguo DOU, Xiajie ZHAI, Xinsheng ZHAO
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Patent number: 10862552Abstract: Provided are an electronic device and method for use in a network control point and a central processing node. The electronic device for use in a network control point comprises a processing circuit. The processing circuit is used to acquire channel characteristic information of channels between a network control point and one or more neighboring network control points thereof and respective user equipment units, and to acquire service requirement information of the user equipment units served by the respective network control points. The current network control point and the neighboring network control points adopt joint precoding to perform downlink data transmission. The processing circuit determines, according to the service requirement information and the channel characteristic information, the number of transmitting antenna to be used by the network control point and the neighboring network control points.Type: GrantFiled: July 11, 2017Date of Patent: December 8, 2020Assignee: SONY CORPORATIONInventors: Xinsheng Zhao, Changshan Chen, Pen-shun Lu
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Patent number: 10827680Abstract: A plant seed harvesting device comprises a multi-layer net unit; the multi-layer net unit comprises collecting net, intermediate layer net and bottom layer net; the collecting net, the intermediate layer net and the bottom layer net are all plate-like structure having a plurality of meshes; the peripheral edge of the plate-like structure is a net frame, area with the meshes is net face; The collecting net, the intermediate layer net and the bottom layer net are arranged closely in the axial direction to form the multi-layer net unit; mesh sizes on the collecting net, the intermediate layer net and the bottom layer net are configured to be successively and gradually decreased; plant seeds can pass through the meshes of the collecting net; air but not plant seeds can pass through the meshes of the bottom layer net.Type: GrantFiled: December 26, 2017Date of Patent: November 10, 2020Assignee: RESEARCH INSTITUTE OF FORESTRY NEW TECHNOLOGY, CHINESE ACADEMYInventors: Wei Li, Lijuan Cui, Zhiguo Dou, Xinsheng Zhao, Si Yang, Manyin Zhang, Changjun Gao, Yinuo Zhu
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Patent number: 10721709Abstract: An electronic device and a method in a mobile base station, the electronic device includes a processor, the processor is configured to: on the basis of one feature location in a predetermined feature location set, indicate a user equipment served by the mobile base station to measure a downlink channel quality of a detectable base station with respect to the one feature location; determine a cooperative base station of the mobile base station with respect to the one feature location on the basis of measurement result reported by the user equipment; and record the one feature location in association with the cooperative base station into a database.Type: GrantFiled: June 1, 2017Date of Patent: July 21, 2020Assignee: SONY CORPORATIONInventors: Xinsheng Zhao, Jieyi Zhao, Pen-shun Lu
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Publication number: 20190326960Abstract: Provided are an electronic device and method for use in a network control point and a central processing node. The electronic device for use in a network control point comprises a processing circuit. The processing circuit is used to acquire channel characteristic information of channels between a network control point and one or more neighboring network control points thereof and respective user equipment units, and to acquire service requirement information of the user equipment units served by the respective network control points. The current network control point and the neighboring network control points adopt joint precoding to perform downlink data transmission. The processing circuit determines, according to the service requirement information and the channel characteristic information, the number of transmitting antenna to be used by the network control point and the neighboring network control points.Type: ApplicationFiled: July 11, 2017Publication date: October 24, 2019Applicant: Sony CorporationInventors: Xinsheng ZHAO, Changshan CHEN, Pen-shun LU
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Publication number: 20190200319Abstract: An electronic device and a method in a mobile base station, the electronic device includes a processor, the processor is configured to: on the basis of one feature location in a predetermined feature location set, indicate a user equipment served by the mobile base station to measure a downlink channel quality of a detectable base station with respect to the one feature location; determine a cooperative base station of the mobile base station with respect to the one feature location on the basis of measurement result reported by the user equipment; and record the one feature location in association with the cooperative base station into a database.Type: ApplicationFiled: June 1, 2017Publication date: June 27, 2019Applicant: Sony CorporationInventors: Xinsheng Zhao, Jieyi Zhao, Pen-shun Lu
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Publication number: 20190029183Abstract: A plant seed harvesting device comprises a multi-layer net unit; the multi-layer net unit comprises collecting net, intermediate layer net and bottom layer net; the collecting net, the intermediate layer net and the bottom layer net are all plate-like structure having a plurality of meshes; the peripheral edge of the plate-like structure is a net frame, area with the meshes is net face; The collecting net, the intermediate layer net and the bottom layer net are arranged closely in the axial direction to form the multi-layer net unit; mesh sizes on the collecting net, the intermediate layer net and the bottom layer net are configured to be successively and gradually decreased; plant seeds can pass through the meshes of the collecting net; air but not plant seeds can pass through the meshes of the bottom layer net.Type: ApplicationFiled: December 26, 2017Publication date: January 31, 2019Inventors: Wei LI, Lijuan CUI, Zhiguo DOU, Xinsheng ZHAO, Si YANG, Manyin ZHANG, Changjun GAO, Yinuo ZHU
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Patent number: 9713797Abstract: In one aspect, the present disclosure involves a re-aeration device and re-aeration method for constructed wetland. In one aspect, the re-aeration device comprises a re-aeration pipe and a windmill. The re-aeration pipe has a tubular structure with openings at both ends; one end inserts into the wetland substrate, and the other end connects with the windmill for receiving and accelerating air flow. The re-aeration pipe may also contain several telescoped or parallel arranged pipes with openings at both ends as well as with different pipe diameters and lengths, which connect with the windmill to form the re-aeration device. The present disclosure also provides a method of re-aeration for constructed wetlands by using the above-mentioned device. The re-aeration device provided herein has features of being simple in structure, environment friendly, and low-cost.Type: GrantFiled: January 27, 2016Date of Patent: July 25, 2017Assignee: Research Institute of Forestry New Technology, Chinese Academy of ForestryInventors: Lijuan Cui, Xinsheng Zhao, Wei Li, Manyin Zhang, Yinru Lei
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Publication number: 20160279584Abstract: In one aspect, the present disclosure involves a re-aeration device and re-aeration method for constructed wetland. In one aspect, the re-aeration device comprises a re-aeration pipe and a windmill. The re-aeration pipe has a tubular structure with openings at both ends; one end inserts into the wetland substrate, and the other end connects with the windmill for receiving and accelerating air flow. The re-aeration pipe may also contain several telescoped or parallel arranged pipes with openings at both ends as well as with different pipe diameters and lengths, which connect with the windmill to form the re-aeration device. The present disclosure also provides a method of re-aeration for constructed wetlands by using the above-mentioned device. The re-aeration device provided herein has features of being simple in structure, environment friendly, and low-cost.Type: ApplicationFiled: January 27, 2016Publication date: September 29, 2016Applicant: Research Institute of Forestry New Technology, Chinese Academy of ForestryInventors: Lijuan CUI, Xinsheng ZHAO, Wei LI, Manyin ZHANG, Yinru LEI
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Patent number: 7906243Abstract: A method of estimating a lifespan of a fuel cell including a cathode and an anode which contain catalysts and an electrolyte membrane interposed between the anode and the cathode. A cyclic potential with a voltage ranging from a low voltage to a voltage greater than oxidation voltages of the catalysts is applied between the anode and the cathode and fuel cell performance is measured initially and after a predetermined number of cycles. The lifespan of the fuel cell may estimated based on degradation of cell performance after the predetermined number of cycles, based on CV curves obtained during the cycling of the potential and/or a change in particle size of the catalysts after the predetermined number of cycles.Type: GrantFiled: January 23, 2006Date of Patent: March 15, 2011Assignee: Samsung SDI Co., Ltd.Inventors: Seung-jae Lee, Hyuk Chang, Ji-rae Kim, Gongquan Sun, Xinsheng Zhao, Qin Xin
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Publication number: 20060166052Abstract: A method of estimating a lifespan of a fuel cell including a cathode and an anode which contain catalysts and an electrolyte membrane interposed between the anode and the cathode. A cyclic potential with a voltage ranging from a low voltage to a voltage greater than oxidation voltages of the catalysts is applied between the anode and the cathode and fuel cell performance is measured initially and after a predetermined number of cycles. The lifespan of the fuel cell may estimated based on degradation of cell performance after the predetermined number of cycles, based on CV curves obtained during the cycling of the potential and/or a change in particle size of the catalysts after the predetermined number of cycles.Type: ApplicationFiled: January 23, 2006Publication date: July 27, 2006Applicant: Samsung SDI Co., Ltd.Inventors: Seung-jae Lee, Hyuk Chang, Ji-rae Kim, Gongquan Sun, Xinsheng Zhao, Qin Xin