Patents by Inventor Jinlin Zhang
Jinlin 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).
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Patent number: 11953156Abstract: Disclosed are a corrugated plate having a smooth top surface and drawbeads, and a storage container. The corrugated plate includes a corrugated plate body, a longitudinal corrugation, a transverse corrugation, and an intersection portion. The intersection portion includes a smooth top surface and four drawbeads extending from the top surface to the corrugated plate body. The top surface transitions to the drawbeads smoothly. An overall extension direction of each of the drawbeads intersects a transverse direction, a longitudinal direction, and a height direction perpendicular to the corrugated plate body.Type: GrantFiled: August 30, 2023Date of Patent: April 9, 2024Assignee: SINOTECH ENERGY CO., LTD.Inventors: Ying Wei, Xiangao Feng, Wei He, Kang Wang, Jinlin Zhang
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Patent number: 11939387Abstract: The present invention discloses an antibody capable of binding to human interleukin 4 receptor alpha (hIL-4R alpha) and a preparation method and application thereof. The anti-hIL-4R alpha antibody can specifically bind to hIL-4R alpha, has good effects for inhibiting IL-4 and IL-13-induced cell line proliferation and the like, and can be applied to treatment of IL-4R alpha related diseases, such as immune-mediated inflammatory diseases.Type: GrantFiled: October 17, 2022Date of Patent: March 26, 2024Assignee: SHANGHAI MABGEEK BIOTECH. CO., LTDInventors: Chenghai Zhang, Jinlin Guo, Yujing Yuan
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Patent number: 11920313Abstract: The present invention relates to an aqueduct leakage repairing method, a formwork is provided within an aqueduct body; a reinforcing layer is formed by using the formwork through casting at inner sides of the aqueduct body; the formwork comprises side formwork plates, bottom formwork plates, and axillary angle formwork plates; the side formwork plates are arranged at inner vertical walls of the aqueduct body, the bottom formwork plates are arranged on a bottom of the aqueduct body, the bottom formwork plates are connected with the side formwork plates through the axillary angle formwork plates; and the axillary angle formwork plates are each provided with a plurality of ribs. The aqueduct leakage repairing method effectively reinforces penetration damage of the aqueduct, and the construction process is simple since the formwork is free from dismantling after construction.Type: GrantFiled: September 24, 2019Date of Patent: March 5, 2024Assignee: GUANGDONG RESEARCH INSTITUTE OF WATER RESOURCES AND HYDROPOWERInventors: Zhaoheng Li, Liang Xie, Jinlin Huang, Lihua Wang, Junlu Zhang
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Publication number: 20230408030Abstract: Disclosed are a corrugated plate having a smooth top surface and drawbeads, and a storage container. The corrugated plate includes a corrugated plate body, a longitudinal corrugation, a transverse corrugation, and an intersection portion. The intersection portion includes a smooth top surface and four drawbeads extending from the top surface to the corrugated plate body. The top surface transitions to the drawbeads smoothly. An overall extension direction of each of the drawbeads intersects a transverse direction, a longitudinal direction, and a height direction perpendicular to the corrugated plate body.Type: ApplicationFiled: August 30, 2023Publication date: December 21, 2023Inventors: Ying WEI, Xiangao FENG, Wei HE, Kang WANG, Jinlin ZHANG
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Patent number: 10363124Abstract: Embodiments of the present disclosure are directed to apparatuses and methods for fabricating tubular structures from a combination of fibrous materials for use in, for example, tissue engineering scaffold applications. These materials may also be useful in other biological or non-biological applications in which such tubular fibrous structures may be applicable, examples including conventional medical devices, filters, fiber optics, cable wraps, geotextiles, batteries, fuel cells, armor, and other diverse applications.Type: GrantFiled: September 18, 2015Date of Patent: July 30, 2019Assignee: HUMACYTE, INC.Inventors: George C. Engelmayr, Jr., Laura E. Niklason, Shannon L. Dahl, Justin T. Strader, Jinlin Zhang, Stuart Irwin
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Patent number: 10243629Abstract: Embodiments of the present disclosure provide a base station and a beam forming method. The method includes: determining, according to uplink sounding signals separately received using m beams, an uplink receive power of each beam in the m beams, where m is a positive integer greater than 2; selecting n beams from the m beams according to the uplink receive power of each beam in the m beams, where 2?n<m, and n is a positive integer; determining a beamforming BF weighted value according to uplink sounding signals separately received using the n beams; and weighting the n beams using the beamforming (BF) weighted value, so as to form optimized beams used for data transmission. According to some embodiments of the present invention, a BF technology can be effectively implemented in a multiple-input multiple-output (MIMO) system.Type: GrantFiled: September 9, 2016Date of Patent: March 26, 2019Assignee: Huawei Technologies Co., Ltd.Inventors: Jing Yang, Jinlin Zhang
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Patent number: 10009083Abstract: A communication method, a base station, and user equipment are provided. The method includes: forming m beams by using a manner of antenna weighting, where m is a positive integer greater than 1; determining an uplink receive power of each beam according to an uplink sounding signal of UE; selecting n beams from the m beams according to the uplink receive power of each beam, where n is a positive integer, and n<m; and sending pilot signals to the UE by using the n beams. In the method, n beams are selected from the m beams according to the uplink receive power of each beam, to send pilot signals to the UE, instead of sending the pilot signals by using all the beams, thereby improving the flexibility of configuring the pilot signals for the UE, and reducing the complexity of measuring the pilot signals by the UE.Type: GrantFiled: March 25, 2016Date of Patent: June 26, 2018Assignee: Huawei Technologies Co., Ltd.Inventors: Jing Yang, Jinlin Zhang
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Patent number: 9998188Abstract: Embodiments provide a signal transmission apparatus and a downlink signal transmission method. A downlink common channel signal that needs to be sent by using a wide beam is divided into multiple groups of grouped signals; for each group of grouped signals, signal weighting is separately performed on different radio frequency paths in a multi-antenna system; weighted grouped signals are combined to obtain a weighted downlink common channel signal; and the weighted downlink common channel signal is transmitted.Type: GrantFiled: October 21, 2016Date of Patent: June 12, 2018Assignee: Huawei Technologies Co., LtdInventors: Yajun Jiang, Jinlin Zhang
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Publication number: 20170296323Abstract: Embodiments of the present disclosure are directed to apparatuses and methods for fabricating tubular structures from a combination of fibrous materials for use in, for example, tissue engineering scaffold applications. These materials may also be useful in other biological or non-biological applications in which such tubular fibrous structures may be applicable, examples including conventional medical devices, filters, fiber optics, cable wraps, geotextiles, batteries, fuel cells, armor, and other diverse applications.Type: ApplicationFiled: September 18, 2015Publication date: October 19, 2017Applicant: HUMACYTE, INC.Inventors: George C. ENGELMAYR, JR., Laura E. NIKLASON, Shannon L. DAHL, Justin T. STRADER, Jinlin ZHANG, Stuart IRWIN
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Patent number: 9705577Abstract: Embodiments of the present invent provide a method for selecting a pre-coding matrix indication, an apparatus and a system. In embodiments the method includes sending, by a base station, indication information to a terminal, wherein the indication information is used to instruct the terminal to send uplink data without weighting the uplink data or after weighting the uplink data by using an identity matrix and receiving, by the base station, the uplink data sent by the terminal. The method further includes selecting, by the base station, a first pre-coding matrix indication (PMI) from a pre-coding matrix indication set of the base station according to the uplink data and sending the first PMI to the terminal.Type: GrantFiled: February 17, 2016Date of Patent: July 11, 2017Assignee: Huawei Technologies Co., Ltd.Inventors: Huawei Zhang, Jinlin Zhang
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Publication number: 20170099128Abstract: The present disclosure relates to a radio resource scheduling method and apparatus. When a sending end receives a NACK message fed back by a receiving end, the method includes acquiring, by the sending end, data whose response message is the NACK message as data to be retransmitted, where the data to be retransmitted includes at least one transport block; and determining, by the sending end according to a RLC status report sent by the receiving end, whether the receiving end successfully receives each transport block of the data to be retransmitted. If all the transport blocks of the data to be retransmitted are successfully received, canceling retransmission of the data to be retransmitted; or if not all the transport blocks of the data to be retransmitted are successfully received, retransmitting a transport block that is in the data to be retransmitted and is not successfully received.Type: ApplicationFiled: December 15, 2016Publication date: April 6, 2017Inventors: Hui GAO, Jinlin ZHANG
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Publication number: 20170041054Abstract: Embodiments provide a signal transmission apparatus and a downlink signal transmission method. A downlink common channel signal that needs to be sent by using a wide beam is divided into multiple groups of grouped signals; for each group of grouped signals, signal weighting is separately performed on different radio frequency paths in a multi-antenna system; weighted grouped signals are combined to obtain a weighted downlink common channel signal; and the weighted downlink common channel signal is transmitted.Type: ApplicationFiled: October 21, 2016Publication date: February 9, 2017Inventors: Yajun Jiang, Jinlin Zhang
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Publication number: 20160380680Abstract: Embodiments of the present disclosure provide a base station and a beam forming method. The method includes: determining, according to uplink sounding signals separately received using m beams, an uplink receive power of each beam in the m beams, where m is a positive integer greater than 2; selecting n beams from the m beams according to the uplink receive power of each beam in the m beams, where 2?n<m, and n is a positive integer; determining a beamforming BF weighted value according to uplink sounding signals separately received using the n beams; and weighting the n beams using the beamforming (BF) weighted value, so as to form optimized beams used for data transmission. According to some embodiments of the present invention, a BF technology can be effectively implemented in a multiple-input multiple-output (MIMO) system.Type: ApplicationFiled: September 9, 2016Publication date: December 29, 2016Inventors: Jing Yang, Jinlin Zhang
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Publication number: 20160211899Abstract: A communication method, a base station, and user equipment are provided. The method includes: forming m beams by using a manner of antenna weighting, where m is a positive integer greater than 1; determining an uplink receive power of each beam according to an uplink sounding signal of UE; selecting n beams from the m beams according to the uplink receive power of each beam, where n is a positive integer, and n<m; and sending pilot signals to the UE by using the n beams. In the method, n beams are selected from the m beams according to the uplink receive power of each beam, to send pilot signals to the UE, instead of sending the pilot signals by using all the beams, thereby improving the flexibility of configuring the pilot signals for the UE, and reducing the complexity of measuring the pilot signals by the UE.Type: ApplicationFiled: March 25, 2016Publication date: July 21, 2016Inventors: Jing YANG, Jinlin ZHANG
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Publication number: 20160164583Abstract: Embodiments of the present invent provide a method for selecting a pre-coding matrix indication, an apparatus and a system. In embodiments the method includes sending, by a base station, indication information to a terminal, wherein the indication information is used to instruct the terminal to send uplink data without weighting the uplink data or after weighting the uplink data by using an identity matrix and receiving, by the base station, the uplink data sent by the terminal. The method further includes selecting, by the base station, a first pre-coding matrix indication (PMI) from a pre-coding matrix indication set of the base station according to the uplink data and sending the first PMI to the terminal.Type: ApplicationFiled: February 17, 2016Publication date: June 9, 2016Inventors: Huawei Zhang, Jinlin Zhang
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Patent number: 9240666Abstract: An optical amplification device includes: an optical module that outputs an amplified light; and a controller that makes the optical module emit a light when an emission command is input into the controller, wherein the controller cancels an inputting of the emission command until a predetermined time passes, when a protection for forbidding a light emission of the optical module is canceled.Type: GrantFiled: April 21, 2014Date of Patent: January 19, 2016Assignee: FUJITSU LIMITEDInventors: Mitsuya Kawashita, Jinlin Zhang, Eiji Maeda, Shota Mori
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Publication number: 20150103779Abstract: A method and an apparatus for controlling a carrier frequency in a multi-carrier/cell system are provided. The method includes receiving Channel Quality Indicator (CQI) information of a carrier frequency reported by a terminal, determining whether to deactivate or activate the carrier frequency according to the CQI information, and instructing the terminal to deactivate or activate the carrier frequency according to a result of the determining. Thus, a certain carrier frequency is flexibly activated or deactivated in the multi-carrier/cell system through carrier frequency quality reporting and threshold comparison.Type: ApplicationFiled: October 7, 2014Publication date: April 16, 2015Applicant: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Jie MA, Yi ZHANG, Jinlin ZHANG, Jun CHEN, Xiaofei MA
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Patent number: 8897234Abstract: Methods and apparatus are provided for controlling activation or deactivation of a carrier frequency in a multi-carrier/cell system. Activation or deactivation of a subsidiary carrier frequency is determined according to a parameter associated with the subsidiary carrier frequency. When the subsidiary carrier frequency is to be activated or deactivated, a message, such as an HS-SCCH order, is transmitted to a terminal to instruct the terminal to activate or deactivate the subsidiary carrier frequency. In this manner, a certain carrier frequency can be flexibly activated or deactivated in accordance with real-time assessment of multi-carrier/cell conditions.Type: GrantFiled: September 24, 2010Date of Patent: November 25, 2014Assignee: Huawei Technologies Co., Ltd.Inventors: Jie Ma, Yi Zhang, Jinlin Zhang, Jun Chen, Xiaofei Ma
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Publication number: 20140340739Abstract: An optical amplification device includes: an optical module that outputs an amplified light; and a controller that makes the optical module emit a light when an emission command is input into the controller, wherein the controller cancels an inputting of the emission command until a predetermined time passes, when a protection for forbidding a light emission of the optical module is canceled.Type: ApplicationFiled: April 21, 2014Publication date: November 20, 2014Applicants: FUJITSU LIMITED, FUJITSU TELECOM NETWORKS LIMITEDInventors: Mitsuya Kawashita, Jinlin Zhang, Eiji Maeda, Shota Mori
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Patent number: 8855718Abstract: Embodiments of the present invention provide a signal transmission method, apparatus, and base station. The method includes: sending downlink signals through N sectors, where the N sectors are created by using M sectors used to receive uplink signals, and N>M. In the embodiments of the present invention, the base station creates N sectors by using M sectors used to receive uplink signals and sends downlink signals through the N sectors, so that the multi-sector technology is mainly used in the downlink and the multi-antenna technology is mainly used in the uplink. This may resolve an existing conflict between the uplink and the downlink when system capacity is being improved, thereby improving system capacity of a wireless communication network.Type: GrantFiled: January 18, 2013Date of Patent: October 7, 2014Assignee: Huawei Technologies Co., Ltd.Inventors: Rui Cai, Jiang Li, Jinlin Zhang