Patents by Inventor Zhiguo Xu
Zhiguo Xu 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: 11966389Abstract: A method (and structure and computer product) of machine translation for processing input questions includes receiving, in a processor on a computer, an input question presented in a natural language. The input question is preprocessed to find one or more condition values for possible Structured Query Language (SQL) queries. One or more possible SQL queries are enumerated based on the one or more found condition values and a paraphrasing model is used to rank the enumerated SQL queries. The highest ranked SQL query is executed against a relational database to search for a response to the input question.Type: GrantFiled: February 13, 2019Date of Patent: April 23, 2024Assignee: International Business Machines CorporationInventors: Vadim Sheinin, Zhiguo Wang, Lingfei Wu, Kun Xu
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Publication number: 20240126681Abstract: A method and apparatus for detecting data lane mapping between a first circuitry and a second circuitry in a system. The first and second circuitry include a plurality of first and second data lanes, respectively that are mapped each other. The external device and the first circuitry are configured with a specific data pattern. A data transfer test is performed such that the specific data pattern is transferred from the external device to the first circuitry via the second data lanes. The data transfer test is performed iteratively by adjusting timing parameters for the second data lanes in the second circuitry in a pre-configured range while setting a timing parameter for a target second data lane in the second circuitry to an invalid value. Data lane mapping for the target second data lane between the first circuitry and the second circuitry is determined based on the data transfer test result.Type: ApplicationFiled: December 14, 2023Publication date: April 18, 2024Inventors: Zhiguo WEI, Yufu LI, Tao XU
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Patent number: 11959866Abstract: A live flaw detection system for a multi-bundled conductor splicing sleeve and an application method thereof are disclosed. The system includes an upper apparatus and a lower apparatus, where the upper apparatus includes an unmanned aerial vehicle and an industrial X-ray machine, and a laser sensor, and the lower apparatus includes a press plate frame apparatus, vertical screw slide table modules, a horizontal screw slide table module, a projection imager, and a linear retractable apparatus. The unmanned aerial vehicle functions as a power apparatus that controls the system to be online or offline, the industrial X-ray machine is configured to perform ray flaw detection on each splicing sleeve, the laser sensor is configured to guide the unmanned aerial vehicle to land the lower apparatus on splicing sleeves accurately, and the press plate frame apparatus is configured to fixedly clamp the splicing sleeves.Type: GrantFiled: May 9, 2022Date of Patent: April 16, 2024Assignees: STATE GRID HUNAN ELECTRIC COMPANY LIMITED, STATE GRID HUNAN EXTRA HIGH VOLTAGE TRANSMISSION COMPANY, STATE GRID CORPORATION OF CHINAInventors: Dehua Zou, Shasha Peng, Zhipeng Jiang, Zhenyu Wang, Bocheng Li, Qiaosha Xiao, Yurong Xu, Zhenyu Chen, Wenyuan Zeng, Zhiguo Liu
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Patent number: 11940207Abstract: A drawer assembly and a refrigerator, the drawer assembly comprising a drawer body, a slideway assembly for pushing and pulling the drawer body, and a damping reset unit matching the drawer body and being arranged on the sliding channel assembly, the damping reset unit comprising an elastic member for driving the drawer body to reset from an open state to a closed state and a damping member for reducing the reset speed of the elastic member. A refrigerator is provided with the drawer assembly. The arrangement of the damping reset unit enables the process of closing the drawer body to not require the application of external force during the entire process, and the arrangement of the damping member makes the rebound process of the drawer body much gentle, avoiding the vibration, noise, and damage that may be produced during rapid rebound.Type: GrantFiled: September 10, 2019Date of Patent: March 26, 2024Assignee: HAIER SMART HOME CO., LTD.Inventors: Falin Yang, Zhiguo Xu, Min Liu, Baochun Ju, Xiaofa Wang
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Patent number: 11933614Abstract: The present disclosure relates to a positioning method, a positioning server, and a positioning system. The positioning method includes: receiving a wireless positioning coordinate of a moving object; determining a visual sub-map to be matched in a visual map database based on the wireless positioning coordinate; and obtaining a visual positioning coordinates corresponding to a current image of the moving object captured at time of wireless positioning as a positioning result, based on the determined visual sub-map to be matched.Type: GrantFiled: November 12, 2018Date of Patent: March 19, 2024Assignee: BOE Technology Group Co., Ltd.Inventors: Yue Li, Jingtao Xu, Bo Xu, Zhiguo Zhang
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Patent number: 11859899Abstract: A refrigerator (100), comprising: a cabinet (110), having at least one storage compartment (140) defined therein, and having side walls (114); and a light source (500), which is disposed at the side wall (114), and configured such that light emitted by the light source (500) obliquely propagates backwards inside the box body (110), so as to provide illumination for the at least one storage compartment (140). According to the refrigerator (100), the light source (500) is provided at the side wall (114) of the cabinet (110), and light emitted by the light source (500) obliquely propagates backwards inside the cabinet (110) to provide illumination for the storage compartment (140); thus, illumination for the storage compartment (140) would not be affected by a shelf, and the light propagates backwards so that no dazzling occurs to the user's visual experience.Type: GrantFiled: April 30, 2020Date of Patent: January 2, 2024Assignees: QINGDAO HAIER REFRIGERATOR CO., LTD., HAIER SMART HOME CO., LTD.Inventor: Zhiguo Xu
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Publication number: 20220243979Abstract: A refrigerator (100), comprising: a cabinet (110), having at least one storage compartment (140) defined therein, and having side walls (114); and a light source (500), which is disposed at the side wall (114), and configured such that light emitted by the light source (500) obliquely propagates backwards inside the box body (110), so as to provide illumination for the at least one storage compartment (140). According to the refrigerator (100), the light source (500) is provided at the side wall (114) of the cabinet (110), and light emitted by the light source (500) obliquely propagates backwards inside the cabinet (110) to provide illumination for the storage compartment (140); thus, illumination for the storage compartment (140) would not be affected by a shelf, and the light propagates backwards so that no dazzling occurs to the user's visual experience.Type: ApplicationFiled: April 30, 2020Publication date: August 4, 2022Applicants: QINGDAO HAIER REFRIGERATOR CO., LTD., HAIER SMART HOME CO., LTD.Inventor: Zhiguo XU
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Publication number: 20220179110Abstract: A device includes sample tray units, a sample tray transporting unit, a sample tray handling unit, and a sample tray radiation stage unit. The sample tray units are configured to load samples. The sample tray transporting unit is configured to carry a sample tray unit to a radiation room. The sample tray handling unit is between the sample tray transporting unit and the sample tray radiation stage unit, and is configured to transfer the sample tray unit on the sample tray transporting unit to the sample tray radiation stage unit or return the sample tray unit on the sample tray radiation stage unit to the sample tray transporting unit. The sample tray radiation stage unit is configured to carry the sample tray unit and move the samples to be irradiated in the sample tray unit to a particle beam radiation area to receive radiation.Type: ApplicationFiled: March 13, 2020Publication date: June 9, 2022Inventors: Libin ZHOU, Ruishi MAO, Xin LI, Zhiguo XU, Yan DU, Yucong CHEN, Wenjian LI, Xincai KANG, Wenjie JIN, Zulong ZHAO, Kun WEI
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Publication number: 20210293471Abstract: A drawer assembly and a refrigerator, the drawer assembly comprising a drawer body, a slideway assembly for pushing and pulling the drawer body, and a damping reset unit matching the drawer body and being arranged on the sliding channel assembly, the damping reset unit comprising an elastic member for driving the drawer body to reset from an open state to a closed state and a damping member for reducing the reset speed of the elastic member. A refrigerator is provided with the drawer assembly. The arrangement of the damping reset unit enables the process of closing the drawer body to not require the application of external force during the entire process, and the arrangement of the damping member makes the rebound process of the drawer body much gentle, avoiding the vibration, noise, and damage that may be produced during rapid rebound.Type: ApplicationFiled: September 10, 2019Publication date: September 23, 2021Inventors: FALIN YANG, ZHIGUO XU, MIN LIU, BAOCHUN JU, XIAOFA WANG
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Patent number: 10577364Abstract: The compound of Formula I, the crystalline form thereof, and methods of preparing and using them are provided.Type: GrantFiled: July 20, 2016Date of Patent: March 3, 2020Assignee: BETTA PHARMACEUTICALS CO., LTDInventors: Shaojing Hu, Wei Long, Liufeng Zhou, Zhiguo Xu, Fei Wang
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Patent number: 10318454Abstract: Disclosed are an interrupt processing method and an interrupt controller. Before a CPU writes interrupt processing completion identification information of a current interrupt into an interrupt controller, interrupt source clear information of the interrupt is stored into the interrupt controller; and then when the interrupt controller receives a request, sent by the CPU, for writing the interrupt processing completion identification information, an interrupt source of the interrupt is directly cleared according to the interrupt source clear information stored in the interrupt controller, the CPU does not need to firstly access an interrupt clear register of a corresponding peripheral through a plurality of bus converter bridges to acquire information needed for clearing the interrupt source and then perform clearance.Type: GrantFiled: August 20, 2014Date of Patent: June 11, 2019Assignee: SANECHIPS TECHNOLOGY CO., LTD.Inventor: Zhiguo Xu
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Publication number: 20190024413Abstract: An electronic cabinet lock comprises a lock body base (101) and a handle (201), one end of the handle is movably connected with the lock body base, and the other end is attached with an unlocking mechanism and a engaging board (204), a self-holding electromagnet is attached on the lock body base, the self-holding electromagnet comprises an electromagnetic coil (301), a retractable body (302), a first permanent magnet (303), and a biasing structure body (304), when the electromagnetic coil (301) is energized forwardly, the retractable body (302) can be driven to perform a retracting operation, when the electromagnetic coil (301) is energized reversely, the retractable body (302) can be driven to perform an extending operation, a mutual snap-fit between the retractable body (302) and the engaging board (204) is realized and released by relative movement of the retractable body (302) and the engaging board (204) in the retractable direction and the permanent magnet (303) is mounted on an outer side of the hole fType: ApplicationFiled: November 21, 2016Publication date: January 24, 2019Applicant: WUHAN PULINGUANGTONG TECHNOLOGY CO.,LTD.Inventors: Zhiguo XU, Jia LI, Jingwu WANG
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Publication number: 20180305956Abstract: A triggering structure for an electronic lock includes a reed switch which is mounted on the lock body base and of which an ON-and-OFF state is acquired by an electronic lock control system, a permanent magnet for controlling the ON-and-OFF state of the reed switch, and a lever which passes through a handle and is mounted on the handle, ends of the lever each extending out of the surface and back face of the handle, the permanent magnet being attached to the end of the lever extending out of the back face of the handle. Also, an electronic lock and a triggering method thereof.Type: ApplicationFiled: October 14, 2016Publication date: October 25, 2018Applicant: WUHAN PULINGUANGTONG TECHNOLOGY CO., LTD.Inventors: Jia LI, Qingtong ZENG, Zhiguo XU
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Publication number: 20180186788Abstract: The compound of Formula I, the crystalline form thereof, and methods of preparing and using them are provided.Type: ApplicationFiled: July 20, 2016Publication date: July 5, 2018Applicant: BETTA PHARMACEUTICALS CO., LTDInventors: Shaojing HU, Wei LONG, Liufeng ZHOU, Zhiguo XU, Fei WANG
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Publication number: 20170139852Abstract: Disclosed are an interrupt processing method and an interrupt controller. Before a CPU writes interrupt processing completion identification information of a current interrupt into an interrupt controller, interrupt source clear information of the interrupt is stored into the interrupt controller; and then when the interrupt controller receives a request, sent by the CPU, for writing the interrupt processing completion identification information, an interrupt source of the interrupt is directly cleared according to the interrupt source clear information stored in the interrupt controller, the CPU does not need to firstly access an interrupt clear register of a corresponding peripheral through a plurality of bus converter bridges to acquire information needed for clearing the interrupt source and then perform clearance.Type: ApplicationFiled: August 20, 2014Publication date: May 18, 2017Inventor: Zhiguo XU
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Patent number: 9617257Abstract: This invention relates to novel fused quinazoline derivatives of Formula I as c-Met inhibitors, their synthesis and uses for treating c-Met mediated disorders.Type: GrantFiled: July 1, 2013Date of Patent: April 11, 2017Assignee: Betta Pharmaceuticals Co., LTDInventors: Shaojing Hu, Fei Wang, Zhiguo Xu, Yanping Wang, Yinxiang Wang
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Publication number: 20150315210Abstract: This invention relates to novel fused quinazoline derivatives of Formula I as c-Met inhibitors, their synthesis and uses for treating c-Met mediated disorders.Type: ApplicationFiled: July 1, 2013Publication date: November 5, 2015Inventors: Shaojing HU, Fei WANG, Zhiguo XU, Yanping WANG, Yinxiang WANG
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Publication number: 20110060649Abstract: A system for providing media content, including at least one media server, at least one database connected to the at least one media server, each database configured to store a plurality of media content, and at least one device configured for data communication with the at least one media server, each device associated with at least one user. Each media server is configured to determine a relevance between each particular media content and each particular user, and based on each relevance, determine whether to provide that particular media content to the device associated with that particular user.Type: ApplicationFiled: April 14, 2009Publication date: March 10, 2011Inventors: Craig A. Dunk, Barry Gilhuly, Shawn Kahandaliyanage, David Kruis, Emmanuel McCaull, Andrew Smith, Tudor Whiteley, Zhiguo Xu