Patents by Inventor Xin Xin
Xin Xin 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).
-
Patent number: 11946593Abstract: Provided is a grease injection system including a plurality of grease injection devices and a host. The grease injection devices uses control information to output lubricating grease, and output a plurality of pieces of status information. The host receives the pieces of status information from the grease injection devices, and generates the control information based on the pieces of status information.Type: GrantFiled: September 1, 2022Date of Patent: April 2, 2024Assignee: DORCAS SHIN CO., LTDInventors: Ming-Tan Hsu, Xin-Xin Lin, Li-Hsiang Sun, Wen-Chi Hsieh
-
Publication number: 20240052805Abstract: The present invention relates to a method and apparatus for controlling a wind turbine. The method includes: dividing a plurality of wind turbines into at least one group based on a similarity in status information of the plurality of wind turbines; in response to having detected a fault in a first wind turbine of the plurality of wind turbines, searching a group to which the first wind turbine belongs for a second wind turbine matching status information of the first wind turbine; and controlling the first wind turbine based on parameters from the second wind turbine.Type: ApplicationFiled: October 24, 2023Publication date: February 15, 2024Applicant: Utopus Insights, Inc.Inventors: Xin Xin Bai, Jin Dong, Li Li, Liang Liu, Xiao Guang Rui, Hai Feng Wang, Wen Jun Yin
-
Publication number: 20230394062Abstract: Embodiments of the invention are directed to data replication in an active-active databases having a source site and a target site. Aspects include creating a subscription activation message in a capture address space, the subscription activation message having a timestamp after a latest committed timestamp of the active-active databases and transmitting the subscription activation message to a subscription activation module of the target site of the active-active databases. Based on a determination that one or more tables associated with the subscription activation message are inactive, aspects also include repairing the one or more tables. Based on a determination that all tables associated with the subscription activation message are active, aspects include initiate replication of the capture address space from the source site to the target site with a timestamp of the latest committed timestamp.Type: ApplicationFiled: June 2, 2022Publication date: December 7, 2023Inventors: Xin Xin Dong, Mai Zeng, Xing Jun Zhou, Ming Qiao Shang Guan, Wei Song, Cheng Fang Wang
-
Patent number: 11836644Abstract: A method, a device and a computer program product for abnormal air pollution emission prediction are proposed. In the method, a first set of features characterizing air condition in a zone is obtained. Whether the zone is subject to abnormal air pollution emission in a future first time period is determined based on the first set of features and using a first prediction classifier. In response to determining that the zone is subject to abnormal air pollution emission in the first time period, a second set of features characterizing air condition in the zone is obtained. A future second time period in which the zone is subject to abnormal air pollution emission is determined based on the second set of features and using a second prediction classifier. The second time period is included in the first time period. In this way, the abnormal air pollution emission in the zone can be accurately and efficiently predicted.Type: GrantFiled: August 6, 2019Date of Patent: December 5, 2023Assignee: International Business Machines CorporationInventors: Lingyun Wang, Junmei Qu, Xi Xia, Xin Xin Bai, Jin Yan Shao
-
Patent number: 11835032Abstract: The present invention relates to a method and apparatus for controlling a wind turbine. The method includes: dividing a plurality of wind turbines into at least one group based on a similarity in status information of the plurality of wind turbines; in response to having detected a fault in a first wind turbine of the plurality of wind turbines, searching a group to which the first wind turbine belongs for a second wind turbine matching status information of the first wind turbine; and controlling the first wind turbine based on parameters from the second wind turbine.Type: GrantFiled: February 26, 2021Date of Patent: December 5, 2023Assignee: Utopus Insights, Inc.Inventors: Xin Xin Bai, Jin Dong, Li Li, Liang Liu, Xiao Guang Rui, Hai Feng Wang, Wen Jun Yin
-
Patent number: 11792974Abstract: The present disclosure relates to a semiconductor structure and a manufacturing method thereof. The semiconductor structure includes: a substrate including a peripheral region, wherein the peripheral region includes a wire lead-out area, and the substrate is arranged with a plurality of discrete bit line structures; a dielectric layer formed between the adjacent bit line structures, wherein the peripheral region is arranged with a first contact hole; a wire lead-out area with a second through hole; a filling layer filling part of a first contact hole, wherein a remaining part of the first contact hole is defined as a first through hole; a first conductive layer located in the first through hole and the second through hole; and a conductive connecting wire located over the dielectric layer and being in contact with the first conductive layer in the wire lead-out area.Type: GrantFiled: June 21, 2021Date of Patent: October 17, 2023Assignee: CHANGXIN MEMORY TECHNOLOGIES, INC.Inventors: Xin Xin, Jinghao Wang
-
Patent number: 11748950Abstract: A display method is provided, including: generating, by a virtual reality device, a selection instruction for target content in response to an operation of a user; identifying, by the virtual reality device, at least one keyword from the target content according to the selection instruction; obtaining, by the virtual reality device, a target 3D environment model and at least one piece of target 3D environment data through matching based on the at least one keyword and a preset matching rule, where the preset matching rule includes a 3D environment model rule and at least one 3D environment data rule; and applying, by the virtual reality device, the at least one piece of target 3D environment data to the target 3D environment model, to present a corresponding 3D virtual reality environment.Type: GrantFiled: November 5, 2020Date of Patent: September 5, 2023Assignee: Huawei Technologies Co., Ltd.Inventors: Xin Xin, Weixi Zheng, Xueyan Huang
-
Publication number: 20230225116Abstract: The present disclosure relates to a semiconductor structure and a manufacturing method thereof. The semiconductor structure includes: a substrate including a peripheral region, wherein the peripheral region includes a wire lead-out area, and the substrate is arranged with a plurality of discrete bit line structures; a dielectric layer formed between the adjacent bit line structures, wherein the peripheral region is arranged with a first contact hole; a wire lead-out area with a second through hole; a filling layer filling part of a first contact hole, wherein a remaining part of the first contact hole is defined as a first through hole; a first conductive layer located in the first through hole and the second through hole; and a conductive connecting wire located over the dielectric layer and being in contact with the first conductive layer in the wire lead-out area.Type: ApplicationFiled: June 21, 2021Publication date: July 13, 2023Inventors: Xin XIN, Jinghao WANG
-
Publication number: 20230214265Abstract: Aspects include monitoring, by a controller, an operational status of a tracker system that is configured to track and record a current status of a job being executed and to report completion of the job to the controller. The recording includes storing two copies of the current status, where a first copy is stored in a shared memory location accessible by the controller. In response to determining, based on the monitoring, that the tracker system is operational, waiting to receive a job completion message for the job from the tracker system and performing a job completion action based on receiving the job completion message. In response to determining that the tracker system is not operational, obtaining the current status of the job from the shared memory location and performing the job completion action based on the current status indicating that the job has completed.Type: ApplicationFiled: January 5, 2022Publication date: July 6, 2023Inventors: Xin Xin Dong, Ming Qiao Shang Guan, Mai Zeng, Wei Song
-
Publication number: 20230138089Abstract: Embodiments provide a method for fabricating a contact structure and a contact structure. The method for fabricating a contact structure includes: providing a substrate, and sequentially arranging a first polysilicon layer and a first mask layer on a surface of the substrate; performing a first etching process on the first polysilicon layer and the first mask layer to form a stepped structure where a width of the first mask layer is smaller than a width of the first polysilicon layer; performing a second etching process on the substrate by using the first polysilicon layer as a mask to form a trench; depositing a second polysilicon layer in the trench, a top of the second polysilicon layer being not higher than a bottom of the first mask layer; and performing an annealing process to form the contact structure.Type: ApplicationFiled: July 19, 2022Publication date: May 4, 2023Inventors: Xin XIN, Jinghao WANG
-
Publication number: 20230075212Abstract: Provided is a grease injection system including a plurality of grease injection devices and a host. The grease injection devices uses control information to output lubricating grease, and output a plurality of pieces of status information. The host receives the pieces of status information from the grease injection devices, and generates the control information based on the pieces of status information.Type: ApplicationFiled: September 1, 2022Publication date: March 9, 2023Applicant: DORCAS SHIN CO., LTDInventors: Ming-Tan Hsu, Xin-Xin Lin, Li-Hsiang Sun, Wen-Chi Hsieh
-
Publication number: 20230055202Abstract: Embodiments of the present disclosure provide a semiconductor structure and a method for manufacturing the same. The manufacturing method includes: providing a substrate and bit line structures on the substrate; forming a first isolation layer, the first isolation layer being located on side walls of the bit line structures and on the substrate; forming a second isolation layer, the second isolation layer covering the first isolation layer located on the side walls of the bit line structures, and exposing the first isolation layer located on the substrate; removing the first isolation layer exposed by the second isolation layer and part of the first isolation layer below the second isolation layer, so that remaining of the first isolation layer is recessed compared to the second isolation layer toward the side walls of the bit line structures to form a groove.Type: ApplicationFiled: July 15, 2021Publication date: February 23, 2023Inventors: Jinghao WANG, Xin XIN
-
Publication number: 20230054358Abstract: The present disclosure provides a semiconductor device and a manufacturing method thereof. The method for manufacturing a semiconductor device includes: providing a semiconductor substrate, with a plurality of trench isolation structures and a plurality of functional regions between the trench isolation structures being formed; forming a buried bit line structure, the buried bit line structure being formed in the semiconductor substrate; and forming a word line structure and a plurality of active regions, the word line structures and the active regions being formed on a surface of the semiconductor substrate and located above the functional regions.Type: ApplicationFiled: June 15, 2021Publication date: February 23, 2023Inventors: Gongyi WU, Yong LU, Xin Xin
-
Publication number: 20220372141Abstract: The invention provides improved methods of conjugating an agent to a thiol moiety in a protein that contains at least one disulfide bond and at least one trisulfide bond. Exemplary embodiments include the production of antibody drug conjugates substantially free of impurities created in the presence of reactive sulfide moieties in the production processes.Type: ApplicationFiled: May 24, 2022Publication date: November 24, 2022Applicant: Genentech, Inc.Inventors: Jayme FRANKLIN, Xin Xin LIN, Jeffrey GORRELL, Timothy TULLY, Matthew HUTCHINSON, Charity Tucker BECHTEL
-
Publication number: 20220275788Abstract: A method and apparatus for forecasting output power of wind turbine in a wind farm. The present invention provides a method for forecasting output power of a wind turbine in a wind farm, including: generating a corrected data set based on environmental data collected from at least one sensor in the wind farm; correcting a weather forecasting model by using the corrected data set; obtaining a forecast value of wind information at the wind turbine based on the corrected weather forecasting model; and forecasting the output power of the wind turbine based on the forecast value and a power forecasting model.Type: ApplicationFiled: May 17, 2022Publication date: September 1, 2022Applicant: Utopus Insights, Inc.Inventors: Xin Xin Bai, Jin Dong, Hui Du, Xiao Guang Rui, Hai Feng Wang, Wen Jun Yin, Meng Zhang
-
Patent number: 11408399Abstract: A method and apparatus for forecasting output power of wind turbine in a wind farm. The present invention provides a method for forecasting output power of a wind turbine in a wind farm, including: generating a corrected data set based on environmental data collected from at least one sensor in the wind farm; correcting a weather forecasting model by using the corrected data set; obtaining a forecast value of wind information at the wind turbine based on the corrected weather forecasting model; and forecasting the output power of the wind turbine based on the forecast value and a power forecasting model.Type: GrantFiled: February 26, 2019Date of Patent: August 9, 2022Assignee: Utopus Insights, Inc.Inventors: Xin Xin Bai, Jin Dong, Hui Du, Xiao Guang Rui, Hai Feng Wang, Wen Jun Yin, Meng Zhang
-
Patent number: 11394947Abstract: This application provides a text display method and apparatus in virtual reality, and a virtual reality device. The method includes: receiving text information; determining a font size of the text information based on a pixel per degree PPDVR device of a virtual reality VR device, a pixel per degree PPDHuman eye of an eye of a user, distance information between the text information in VR and the eye of the user, and a correction value ?; rendering the text information based on the font size of the text information; and displaying the rendered text information.Type: GrantFiled: April 10, 2020Date of Patent: July 19, 2022Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Xin Xin, Weixi Zheng, Chang Shi
-
Patent number: 11370838Abstract: The invention provides improved methods of conjugating an agent to a thiol moiety in a protein that contains at least one disulfide bond and at least one trisulfide bond. Exemplary embodiments include the production of antibody drug conjugates substantially free of impurities created in the presence of reactive sulfide moieties in the production processes.Type: GrantFiled: January 24, 2017Date of Patent: June 28, 2022Assignee: GENENTECH, INC.Inventors: Jayme Franklin, Xin Xin Lin, Jeffrey Gorrell, Timothy Tully, Matthew Hutchinson, Charity Tucker Bechtel
-
Patent number: 11307187Abstract: An abnormal area is detected using an initial spatial weights matrix between pairs of air quality sensors in a plurality of air quality sensors distributed across a geographical area and air quality data for each air quality sensor. The spatial weights matrix utilizes a distance between pairs of air quality sensors and wind direction through the geographical area. The initial spatial weights matrix and air quality data are used to calculate a plurality of local moran's indexes, one for each air quality sensor. The plurality of local moran's indexes are used to divide the plurality of air quality sensors into four groups. The groups are classified as proper or improper, and the proper groups are identified as abnormal areas.Type: GrantFiled: October 1, 2019Date of Patent: April 19, 2022Assignee: International Business Machines CorporationInventors: Junmei Qu, Lingyun Wang, Xin Xin Bai, Xi Xia, Jin Yan Shao
-
Patent number: D957275Type: GrantFiled: December 21, 2020Date of Patent: July 12, 2022Assignees: SINTAI OPTICAL (SHENZHEN) CO., LTD., ASIA OPTICAL CO., INC.Inventors: Hua-Tang Liu, Han Lu, Xin-Xin Lu