Patents by Inventor Xianjun Zhang
Xianjun 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: 11986553Abstract: The invention relates to the technical field of medicines, and particularly relates to a multi-component injection and preparation processes and applications thereof. In the present invention, the effective ingredients of safflower Carthamus, Red Paeony Root, Ligusticum wallichii, Radix salvia miltiorrhizae and Angelica sinensis are analyzed and a multi-component injection is prepared via the modem pharmaceutical preparation technology. The study proves that the multi-component injection of the invention has therapeutic effects on Sepsis.Type: GrantFiled: April 20, 2021Date of Patent: May 21, 2024Assignee: TIANJIN CHASE SUN PHARMACEUTICAL CO. LTDInventors: Xiaoqing Yao, Changhai Sun, Kai Dong, Chuan Li, Guiping Zhang, Tianhao Dong, Jing Cao, Qiyun Wang, Xianjun Li, Junmin Gao, Mingzhen Sun
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Patent number: 11945954Abstract: The invention relates to a method for preparing high-stability liquid blueberry anthocyanins, belonging to the field of food processing. A method for preparing high-stability liquid blueberry anthocyanins comprises the following process steps: adding graphene oxide and chitosan to an MES buffer solution at room temperature, mixing homogeneously and adding EDC and NHS sequentially, reacting to obtain a first solution; adding dry blueberry anthocyanin powder in the first solution, adjusting pH to 4.5 to 5.0 and mixing homogeneously to obtain a second solution, and treating the second solution at 350 to 420 MPa and 2 to 4° C. to obtain the product. The method for increasing the stability of blueberry anthocyanins provided by the present invention uses dry blueberry anthocyanin powder as a raw material and adds graphene oxide combined with chitosan compound as an anthocyanin stabilizer, thereby increasing the stability of blueberry anthocyanins during processing and production.Type: GrantFiled: July 19, 2019Date of Patent: April 2, 2024Assignee: SHENYANG AGRICULTURAL UNIVERSITYInventors: Bin Li, Bo Xue, Ruihai Liu, Xianjun Meng, Ye Zhang, Yuxi Lang, Xulong Ran, Xu Xie, Zhihuan Zang, Weisheng Wang
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Publication number: 20240104513Abstract: The embodiments of the present disclosure disclose a schedule sharing method, apparatus, and device, the schedule sharing method includes: determining a schedule to be shared after detecting a trigger operation of a first user; and sending the schedule to be shared to a target object based on a share operation triggered the first user. The target object is a page or webpage accessed by a user having an access authority. When a second user views the schedule information of the schedule to be shared through the target object, the authority information of the second user with respect to the schedule to be shared is obtained, so that an operation control matching authority information of the second user is displayed on the page corresponding to the schedule to be shared, thereby allowing the second user to interact with the schedule to be shared through the operation control.Type: ApplicationFiled: December 6, 2023Publication date: March 28, 2024Inventors: Zhaoyi LIU, Danyang ZHANG, Changyu GUO, Xingrun CHEN, Gang HU, Zhong Huang, Haohui QU, Xianjun LV
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Publication number: 20230031319Abstract: A wearable device includes a device body and a strap body connected to the device body. The device body includes an upper housing and a lower housing fixedly connected. A circuit board is provided in an inner cavity formed by the upper housing and the lower housing. The upper housing includes an insulating portion and a meal portion fixedly connected to at least one end of the insulating portion. The metal portion is electrically connected to the circuit board and used as an upper electrode for monitoring biological information. The lower housing includes a lower body portion matching the insulating portion, and a lower connecting portion located on at least one end of the lower body portion. The upper electrode matches the lower connecting portion and is fixedly connected to the strap body.Type: ApplicationFiled: October 31, 2020Publication date: February 2, 2023Inventor: Xianjun Zhang
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Publication number: 20220062908Abstract: A carrying module and a detection device containing the same. The carrying module includes a main body. A top of the main body is provided with a plurality of cavities. The plurality of cavities is configured to accommodate a sample. A side of the main body is provided with a plurality of channels. The plurality of channels communicates with the plurality of cavities in one-to-one correspondence.Type: ApplicationFiled: April 17, 2021Publication date: March 3, 2022Inventors: Xianjun ZHANG, Jianhong LING, Yong FANG, Zhaokang XUAN
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Publication number: 20210263479Abstract: A housing includes: a housing body, having a cavity therein, with a first through hole in an outer wall thereof. The first through hole is in communication with the cavity, a first separate plate and a second separate plate are provided in the cavity, a gap between the first separate plate and an inner wall at one side of the cavity is in communication with the first through hole. A first recess for placing a water absorption device is provided between the first separate plate and the second separate plate, a bottom of a second recess between the second separate plate and the inner wall at another side of the cavity is in communication with the first through hole. A partial bottom of second recess close to first through hole is at a lower position than another partial bottom of second recess away from first through hole.Type: ApplicationFiled: December 27, 2018Publication date: August 26, 2021Inventors: Xianjun ZHANG, Jinwei WANG, Ping GONG
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Publication number: 20210009532Abstract: The present invention relates to the preparation field of azoxystrobin, and discloses a preparation method for a compound represented by formula (I). The method comprises the following steps: (1) a compound represented by formula (II) is hydrolyzed in a solvent under acidic conditions to obtain a compound represented by formula (III); and (2) the compound represented by formula (III) is reacted with a base and a methylating agent to obtain the compound represented by formula (I); in the formula, R3 is hydrogen or C1-C4 alkyl, and R4 is C1-C4 alkyl. The process for preparing azoxystrobin of the present invention not only successfully replaces trimethyl orthoformate and reduces the raw material cost, but also has high total reaction yield, and is suitable for industrial large-scale production. Experiments have proven that the yield of the prepared azoxystrobin can reach 95%.Type: ApplicationFiled: May 30, 2018Publication date: January 14, 2021Inventors: Binlong LIU, Xianjun ZHANG, Ge XU, Zhihui WANG
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Patent number: 10826240Abstract: Disclosed is a high-voltage shielded connector assembly. The technical problem to be solved is that existing high-voltage connectors are large in volume, complex to assemble and machine, non-universal, and high in cost. The present invention comprises a socket protection sleeve body, a pin, a socket shielding layer fixed on the socket protection sleeve body and a fixing clip fixing the socket shielding layer, wherein the pin cooperates with the socket protection sleeve body; and the pin comprises a two-layer locking structure formed by a main locking structure and an auxiliary locking structure. After using the above-mentioned technical solution, the present invention uses a high-voltage large-current plate-end shielded connector which is made of plastic and is suitable for new energy automobiles, is low in cost, has high production efficiency, is small in volume, and is simple in wiring harness assembly and processing.Type: GrantFiled: October 29, 2017Date of Patent: November 3, 2020Inventors: Hongjuan Zhang, Xianjun Zhang, Rongxi Wang, Guotang Wang, Yongan Wang, Lina Shao, Yongpan Wang, Weishun Li, Zhibin Sun, Qiang Li
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Publication number: 20190280433Abstract: Disclosed is a high-voltage shielded connector assembly. The technical problem to be solved is that existing high-voltage connectors are large in volume, complex to assemble and machine, non-universal, and high in cost. The present invention comprises a socket protection sleeve body, a pin, a socket shielding layer fixed on the socket protection sleeve body and a fixing clip fixing the socket shielding layer, wherein the pin cooperates with the socket protection sleeve body; and the pin comprises a two-layer locking structure formed by a main locking structure and an auxiliary locking structure. After using the above-mentioned technical solution, the present invention uses a high-voltage large-current plate-end shielded connector which is made of plastic and is suitable for new energy automobiles, is low in cost, has high production efficiency, is small in volume, and is simple in wiring harness assembly and processing.Type: ApplicationFiled: October 29, 2017Publication date: September 12, 2019Inventors: Hongjuan ZHANG, Xianjun ZHANG, Rongxi WANG, Guotang WANG, Yongan WANG, Lina SHAO, Yongpan WANG, Weishun LI, Zhibin SUN, Qiang LI
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Patent number: 9811068Abstract: Systems and methods are disclosed to improve energy efficiency of a farm with livestock wastes by generating a cooling, heating, and power (CCHP) microgrid model; performing on a computer a multi-objective optimization to improve system efficiency of energy utilization and reduce environmental problems caused by animal wastes; and displaying results of the optimization for review.Type: GrantFiled: August 20, 2015Date of Patent: November 7, 2017Assignee: NEC CorporationInventors: Ratnesh Sharma, Xianjun Zhang
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Publication number: 20150355618Abstract: Systems and methods are disclosed to improve energy efficiency of a farm with livestock wastes by generating a cooling, heating, and power (CCHP) microgrid model; performing on a computer a multi-objective optimization to improve system efficiency of energy utilization and reduce environmental problems caused by animal wastes; and displaying results of the optimization for review.Type: ApplicationFiled: August 20, 2015Publication date: December 10, 2015Inventors: Ratnesh Sharma, Xianjun Zhang
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Patent number: 9146547Abstract: Systems and methods are disclosed to improve energy efficiency of a farm with livestock wastes by generating a cooling, heating, and power (CCHP) microgrid model; performing on a computer a multi-objective optimization to improve system efficiency of energy utilization and reduce environmental problems caused by animal wastes; and displaying results of the optimization for review.Type: GrantFiled: July 7, 2012Date of Patent: September 29, 2015Assignee: NEC Laboratories America, Inc.Inventors: Ratnesh Sharma, Xianjun Zhang
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Publication number: 20130024014Abstract: Systems and methods are disclosed to improve energy efficiency of a farm with livestock wastes by generating a cooling, heating, and power (CCHP) microgrid model; performing on a computer a multi-objective optimization to improve system efficiency of energy utilization and reduce environmental problems caused by animal wastes; and displaying results of the optimization for review.Type: ApplicationFiled: July 7, 2012Publication date: January 24, 2013Applicant: NEC LABORATORIES AMERICA, INC.Inventors: Ratnesh Sharma, Xianjun Zhang