Patents by Inventor Qing Du
Qing Du 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: 12248414Abstract: A data transmission control device is provided. The data transmission control device is disposed in a chip that includes a Peripheral Component Interconnect Express (PCIe) interface, and the data transmission control device is coupled to a memory that includes a block. The data transmission control device includes: a control circuit, a PCIe interface controller, and an address monitoring circuit. The PCIe interface controller is configured to receive a data. The address monitoring circuit is configured to issue an interrupt to the control circuit when the data is written to the block.Type: GrantFiled: March 17, 2023Date of Patent: March 11, 2025Assignee: SIGMASTAR TECHNOLOGY LTD.Inventors: Yan-Qing Wang, Yan-Xiong Wu, Wei-Sheng Du, Qin-Wei She
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Patent number: 12242389Abstract: An application-level memory control group of a first application may be created when the first application is opened. An anonymous page of the first application is added to a least recently used linked list of the application-level memory control group, and a file page of the first application is added to a global least recently used linked list. An application-level memory control group is created in a dimension of an application, and an anonymous page of the application is managed in a refined manner. In addition, a file page of the application-level memory control group may be managed based on a global least recently used linked list.Type: GrantFiled: October 26, 2021Date of Patent: March 4, 2025Assignee: HUAWEI DEVICE CO., LTD.Inventors: Wei Han, Chang Xie, Qinxu Pan, Jian Chen, Qiang Gao, Song Liu, Jinxuan Fang, Yuanfeng Hu, Xiangbing Tang, Weilai Zhou, Cai Sun, Zuoyu Wu, Qing Xia, Wei Du, Biao He, Fa Wang, Chengke Wang, Ziyue Luo, Zongfeng Li, Xu Wang, Xiyu Zhou, Yu Liu, Tao Li, Long Jin, Di Fang
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Publication number: 20250069034Abstract: This disclosure relates to the field of metallurgical automation technologies, and discloses a method and device for cross-process use of cold/hot-rolled excess material, medium, and program product. The method is applied in an electronic device. In this method, multiple futures contracts and multiple cold/hot-rolled excess materials with same steel grade are obtained, forming at least one matching pair consisting of a futures contract and a cold/hot-rolled excess material by taking the multiple futures contracts and the multiple cold/hot-rolled excess materials as nodes in a weighted binary graph, to construct a matching relationship graph. In addition, a matching weight of each matching pair in the at least one matching pair is determined. Then, a use solution is obtained by computing the matching relationship graph based on a binary graph maximum weight matching algorithm.Type: ApplicationFiled: September 27, 2022Publication date: February 27, 2025Inventors: Shujin Jia, Qing Liu, Bin Du, Qiansheng Ma, Zhaoyu Li
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Patent number: 12222131Abstract: Provided are a box cover, a water box, a humidification apparatus, and an air blowing device, the box cover including a cover body and a mist outlet passageway running through the cover body, the cover body and the mist outlet passageway are integrally formed. By means of integrally forming the cover body and the mist outlet passageway, and significant reduction of the time required for assembly of a mist outlet tube, while also avoiding the occurrence of water leakage at the joint of the mist outlet tube.Type: GrantFiled: September 27, 2019Date of Patent: February 11, 2025Assignees: GD MIDEA ENVIRONMENT APPLIANCES MFG CO., LTD., MIDEA GROUP CO., LTD.Inventors: Zhiping Sun, Xin Yang, Wenpo Chen, Hanfei Chen, Qing Wang, Wenbo Du, Mingbi Li, Chengbo Tan
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Patent number: 12146881Abstract: The present invention provides a reagent composition for detection of a non-hematopoietic tumor and use thereof. Said reagent composition includes three sets of antibodies, with the first set of antibodies including an anti-CD9 antibody, an anti-GD2 antibody, an anti-CD3 antibody, an anti-CD4 antibody, an anti-CD56 antibody, an anti-CD36 antibody, an anti-CD81, and an anti-CD45 antibody; the second set of antibodies including an anti-HLA-ABC antibody, an anti-CD38 antibody, an anti-CD19 antibody, an anti-CD56 antibody, an anti-CD36 antibody, an anti-CD7 antibody, and an anti-CD45 antibody; the third set of antibodies including anti-cytoplasmic cytokeratin antibodies; wherein the first set of antibodies and the second set of antibodies are respectively used for samples in separate tubes, and the third set of antibodies is used for the sample in the same tube as the second set of antibodies.Type: GrantFiled: June 14, 2023Date of Patent: November 19, 2024Assignees: Synarc Research Laboratory (Beijing) Ltd., HEBEI YANDA LUDAOPEI HOSPITALInventors: Hui Wang, Man Chen, Aixian Wang, Meiwei Gong, Xueying Wu, Junyi Zhen, Qing Du, Ya Guo
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Patent number: 11966296Abstract: A master-slave architecture deployment method based on snapshot includes: restoring a core library corresponding to a MySQL database at any point in snapshot time, where the core library is a virtual library of the MySQL database; querying out at least one piece of configuration information necessary for master-slave configuration of the MySQL database by using the core library as baseline; taking a snapshot on the core library by using a snapshot technology; creating and cloning at least one copy library corresponding to the core library respectively based on the snapshot and the at least one piece of configuration information necessary for master-slave configuration; and configuring a master-slave relationship and a master library and a slave library corresponding to the master-slave relationship for the core library and the at least one copy library. A master-slave architecture deployment device based on snapshot is further provided.Type: GrantFiled: April 28, 2023Date of Patent: April 23, 2024Assignee: SHANGHAI SUNINFO INFORMATION TECHNOLOGY CO., LTD.Inventors: Zhilong Guang, Fei Chen, Qing Du
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Patent number: 11953500Abstract: The present invention provides a detection reagent and therapeutic target for B cell tumor after targeted therapy and related applications. The reagent composition comprises 3 groups of antibodies, with the first group of antibodies including an anti-CD38 antibody, an anti-CD10 antibody, an anti-CD34 antibody, an anti-CD19 antibody, an anti-CD24 an antibody, an anti-CD20 antibody, an anti-CD81 antibody, an anti-CD45 antibody; the second group of antibodies including an anti-CD38 antibody, an anti-CD10 antibody, an anti-CD34 antibody, an anti-CD19 antibody, an anti-CD20 antibody, an anti-CD72 antibody, an anti-CD45 antibody; and the third group of antibodies including an anti-cytoplasmic CD79a antibody. The reagent composition of the present invention can be applied for the detection of B-lymphocyte tumors after targeted therapy by flow cytometry.Type: GrantFiled: May 25, 2022Date of Patent: April 9, 2024Assignees: Synarc Research Laboratory (Beijing) Ltd., HEBEI YANDA LUDAOPEI HOSPITALInventors: Hui Wang, Man Chen, Aixian Wang, Meiwei Gong, Xueying Wu, Junyi Zhen, Qing Du, Ya Guo
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Publication number: 20240100693Abstract: Some implementations relate to using trained robotic action ML models in controlling a robot to perform a robotic task. Some versions of those implementations include (a) a first modality robotic action ML model that is used to generate, based on processing first modality sensor data instances, first predicted action outputs for the robotic task and (b) a second modality robotic action ML model that is used to generate, in parallel and based on processing second modality sensor data instances, second predicted action outputs for the robotic task. In some of those versions, respective weights for each pair of the first and second predicted action outputs are dynamically determined based on analysis of embeddings generated in generating the first and second predicted action outputs. A final predicted action output, for controlling the robot, is determined based on the weights.Type: ApplicationFiled: January 26, 2023Publication date: March 28, 2024Inventors: Daniel Ho, Eric Jang, Mohi Khansari, Yu Qing Du, Alexander A. Alemi
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Publication number: 20230408524Abstract: The present invention provides a reagent composition for detection of a non-hematopoietic tumor and use thereof. Said reagent composition includes three sets of antibodies, with the first set of antibodies including an anti-CD9 antibody, an anti-GD2 antibody, an anti-CD3 antibody, an anti-CD4 antibody, an anti-CD56 antibody, an anti-CD36 antibody, an anti-CD81, and an anti-CD45 antibody; the second set of antibodies including an anti-HLA-ABC antibody, an anti-CD38 antibody, an anti-CD19 antibody, an anti-CD56 antibody, an anti-CD36 antibody, an anti-CD7 antibody, and an anti-CD45 antibody; the third set of antibodies including anti-cytoplasmic cytokeratin antibodies; wherein the first set of antibodies and the second set of antibodies are respectively used for samples in separate tubes, and the third set of antibodies is used for the sample in the same tube as the second set of antibodies.Type: ApplicationFiled: June 14, 2023Publication date: December 21, 2023Applicants: Synarc Research Laboratory (Beijing) Ltd., HEBEI YANDA LUDAOPEI HOSPITALInventors: Hui Wang, Man Chen, Aixian Wang, Meiwei Gong, Xueying Wu, Junyi Zhen, Qing Du, Ya Guo
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Publication number: 20230267048Abstract: A master-slave architecture deployment method based on snapshot includes: restoring a core library corresponding to a MySQL database at any point in snapshot time, where the core library is a virtual library of the MySQL database; querying out at least one piece of configuration information necessary for master-slave configuration of the MySQL database by using the core library as baseline; taking a snapshot on the core library by using a snapshot technology; creating and cloning at least one copy library corresponding to the core library respectively based on the snapshot and the at least one piece of configuration information necessary for master-slave configuration; and configuring a master-slave relationship and a master library and a slave library corresponding to the master-slave relationship for the core library and the at least one copy library. A master-slave architecture deployment device based on snapshot is further provided.Type: ApplicationFiled: April 28, 2023Publication date: August 24, 2023Applicant: SHANGHAI SUNINFO INFORMATION TECHNOLOGY CO., LTD.Inventors: Zhilong GUANG, Fei CHEN, Qing DU
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Publication number: 20230154160Abstract: Implementations disclosed herein relate to mitigating the reality gap through feature-level domain adaptation in training of a vision-based robotic action machine learning (ML) model. Implementations mitigate the reality gap through utilization of embedding consistency losses and/or action consistency losses during training of the action ML model.Type: ApplicationFiled: November 14, 2022Publication date: May 18, 2023Inventors: Mohi Khansari, Daniel Ho, Eric Jang, Yu Qing Du
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Publication number: 20230074660Abstract: The present invention provides a detection reagent and therapeutic target for B cell tumor after targeted therapy and related applications. The reagent composition comprises 3 groups of antibodies, with the first group of antibodies including an anti-CD38 antibody, an anti-CD10 antibody, an anti-CD34 antibody, an anti-CD19 antibody, an anti-CD24 an antibody, an anti-CD20 antibody, an anti-CD81 antibody, an anti-CD45 antibody; the second group of antibodies including an anti-CD38 antibody, an anti-CD10 antibody, an anti-CD34 antibody, an anti-CD19 antibody, an anti-CD20 antibody, an anti-CD72 antibody, an anti-CD45 antibody; and the third group of antibodies including an anti-cytoplasmic CD79a antibody. The reagent composition of the present invention can be applied for the detection of B-lymphocyte tumors after targeted therapy by flow cytometry.Type: ApplicationFiled: May 25, 2022Publication date: March 9, 2023Applicants: Synarc Research Laboratory (Beijing) Ltd., HEBEI YANDA LUDAOPEI HOSPITALInventors: Hui WANG, Man CHEN, Aixian WANG, Meiwei GONG, Xueying WU, Junyi ZHEN, Qing DU, Ya GUO
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Publication number: 20230074613Abstract: Disclosed are an antibody combination for one-step screening and/or diagnosis of clonal diseases and application thereof. The antibody combination includes eight groups of antibodies, and is a set of flow cytometry detection panels for one-step screening and/or diagnosis of clonal diseases, and 5-tube parallel is used for one sample, the first group of antibodies and the second group of antibodies are used for samples in different flow cytometry tubes, the third group of antibodies and the sixth group of antibodies are used for samples in the same flow cytometry tube, the fourth group of antibodies and the seventh group of antibodies are used for samples in the same flow cytometry tube, and the fifth group of antibodies and the eighth group of antibodies are used for samples in the same flow cytometry tube.Type: ApplicationFiled: August 3, 2022Publication date: March 9, 2023Applicants: SYNARC RESEARCH LABORATORY (BEIJING) LTD., HEBEI YANDA LU DAOPEI HOSPITALInventors: Hui WANG, Man CHEN, Aixian WANG, Meiwei GONG, Xueying WU, Junyi ZHEN, Qing DU, Ya GUO
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Publication number: 20220300760Abstract: Systems and methods include determination of a plurality of records, each of the plurality of records including an event, an item, a supplier, and a timestamp, generation, for each of the plurality of records, of a negative sample record including the event of the record, the item of the record, the timestamp of the record, and a sample supplier different from the supplier of the record, association of each of the plurality of records and the generated negative sample records with either a first time period or a second time period based on the timestamp of the record, training of a machine-learning model based on the records and the negative sample records associated with the first time period, and evaluation of the trained model based on the records and the negative sample records associated with the second time period.Type: ApplicationFiled: March 18, 2021Publication date: September 22, 2022Inventors: Shruti BHARGAVA, Ran ZHOU, Tanya PIPLANI, Varsha SANKAR, Qing DU, Bharath SIVARAMAN, Fuming WU, KeQiang XIONG
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Patent number: 11449952Abstract: A method of modeling a scenario for use with live data in a production database may include selecting the scenario. The live data can be stored in the production database on a first computing resource, and production scenarios can be stored and executed on the live data using the first computing resource. The method may also include identifying a subset of the live data that are affected by the scenario, copying the subset to a second computing resource to create modeling data, running the scenario on the modeling data using the second computing resource, causing a display device to provide an output comprising a result of the scenario on the modeling data, receiving an input indicating that the scenario is approved, and storing the scenario with the plurality of production scenarios for use on the first computing resource.Type: GrantFiled: October 1, 2012Date of Patent: September 20, 2022Assignee: ORACLE INTERNATIONAL CORPORATIONInventors: Chi Ken Yeung, Ravi Shankar, Sondhi, Amira Morcos, Eva Kifri, Dave Altendorf, Qing Du, Hsiaowen Mou, David Bell
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Patent number: 10415859Abstract: A heat recovery system and methods of their use that include a liquid separator, which allows for relatively less refrigerant charge needed for operation of the heat recovery system, e.g. in a cooling and/or heat recovery mode. The liquid separator separates the liquid and vapor from fluid exiting the heat recovery exchanger, which can ensure that the inlet of the condenser coil is sourced with vapor and minimizes liquid entering the condenser coil. The liquid separator does not receive liquid refrigerant from the condenser coil, such as in a regular operating mode (e.g. cooling and/or heat recovery mode). Use of the liquid separator and its arrangement within the fluid circuit can thereby reduce the operating refrigerant charge needed for the system. A flow control device can control the heat recovery and/or cooling capacity of the heat recovery system.Type: GrantFiled: July 1, 2015Date of Patent: September 17, 2019Assignees: TRANE INTERNATIONAL INC., TRANE AIR CONDITIONING SYSTEMS (CHINA) CO., LTD.Inventor: Yu Qing Du
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Publication number: 20180313587Abstract: A heat recovery system and methods of their use that include a liquid separator, which allows for relatively less refrigerant charge needed for operation of the heat recovery system, e.g. in a cooling and/or heat recovery mode. The liquid separator separates the liquid and vapor from fluid exiting the heat recovery exchanger, which can ensure that the inlet of the condenser coil is sourced with vapor and minimizes liquid entering the condenser coil. The liquid separator does not receive liquid refrigerant from the condenser coil, such as in a regular operating mode (e.g. cooling and/or heat recovery mode). Use of the liquid separator and its arrangement within the fluid circuit can thereby reduce the operating refrigerant charge needed for the system. A flow control device can control the heat recovery and/or cooling capacity of the heat recovery system.Type: ApplicationFiled: July 1, 2015Publication date: November 1, 2018Inventor: Yu Qing DU
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Patent number: 9208527Abstract: A web service for automatically determining accounting entries that are affected by the deletion of a journal, formulating reverse accounting entries, and sending the reverse entries back to the source system is described. The service can use transaction identification keys to map and track which accounting entries are affected by the deletion of the journal. The web service can use extensible markup language (XML) among other formats.Type: GrantFiled: February 1, 2010Date of Patent: December 8, 2015Assignee: ORACLE INTERNATIONAL CORPORATIONInventors: Wansan Tam, Qing Du, Chi Ken Yeung, Jason Aron Alonzo, Kottresh Kogali, Amarnath Molugu, Simran Sawhney, Arjun Hegde
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Publication number: 20140095233Abstract: A method of modeling a scenario for use with live data in a production database may include selecting the scenario. The live data can be stored in the production database on a first computing resource, and production scenarios can be stored and executed on the live data using the first computing resource. The method may also include identifying a subset of the live data that are affected by the scenario, copying the subset to a second computing resource to create modeling data, running the scenario on the modeling data using the second computing resource, causing a display device to provide an output comprising a result of the scenario on the modeling data, receiving an input indicating that the scenario is approved, and storing the scenario with the plurality of production scenarios for use on the first computing resource.Type: ApplicationFiled: October 1, 2012Publication date: April 3, 2014Applicant: ORACLE INTERNATIONAL CORPORATIONInventors: CHI KEN YEUNG, RAVI SHANKAR, BHUPINDER SONDHI, AMIRA MORCOS, EVA KIFRI, DAVE ALTENDORF, QING DU, HSIAOWEN MOU, DAVID BELL
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Patent number: 8645234Abstract: A web-service for validating or invalidating accounts from a general ledger (GL) chart of accounts is described. Upon a request from an application for whether an account value corresponding to a department and a product is valid, the service indicates whether the combination of account value/department/product is valid for the chart of accounts. The system can be extensible markup language (XML)-based and can indicate validity down to the line level of a request.Type: GrantFiled: August 27, 2009Date of Patent: February 4, 2014Assignee: Oracle International CorporationInventors: Qing Du, Chi Ken Yeung, Wansan Tam, Jason Aron Alonzo