Patents by Inventor Qi Han
Qi Han 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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Publication number: 20240111588Abstract: Intelligent process management is provided. A start time is determined for an additional process to be run on a worker node within a duration of a sleep state of a task of a process already running on the worker node by adding a first defined buffer time to a determined start time of the sleep state of the task. A backfill time is determined for the additional process by subtracting a second defined buffer time from a determined end time of the sleep state of the task. A scheduling plan is generated for the additional process based on the start time and the backfill time corresponding to the additional process. The scheduling plan is executed to run the additional process on the worker node according to the start time and the backfill time corresponding to the additional process.Type: ApplicationFiled: September 29, 2022Publication date: April 4, 2024Inventors: Jing Jing Wei, Yue Wang, Shu Jun Tang, Yang Kang, Yi Fan Wu, Qi Han Zheng, Jia Lin Wang
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Patent number: 11924070Abstract: Provided in embodiments of the present disclosure are a data processing method and device, the method comprising: receiving a first request message from a target node, the first information containing at least one from among the following: information related to creating a data collection task, information related to updating a data collection task, and information related to cancelling a data collection task; and sending to the target node a first response message used to respond to the first request message.Type: GrantFiled: January 7, 2020Date of Patent: March 5, 2024Assignees: CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.Inventors: Qi Sun, Ran Duan, Shuangfeng Han
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Patent number: 11846539Abstract: A method and a system measure interfering influences on a checkweighing device. In the method, external interference data are obtained, as are interference data from the checkweighing device itself and interference data from an object being weighed, by calculating or mapping the weighing error data in the stationary state, in the operating state, and in the weighing state. The system for measuring the interference uses a meter and a processing apparatus. The meter and the processing apparatus perform an interference measurement and a compensation method. The amount of interference in the checkweighing device in each state and the amount of influence of the interference on the weighing performance is obtained, thereby facilitating the production, debugging, maintenance, and use of a checkweighing device.Type: GrantFiled: April 23, 2021Date of Patent: December 19, 2023Assignees: Mettler-Toledo (Changzhou) Precision Instruments Ltd, Mettler-Toledo (Changzhou) Measurement Technology Ltd., Mettler-Toledo International Trading (Shanghai) Co., Ltd.Inventors: Shenhui Wang, Huifang Wu, Ming Cai, Qi Han, Dongjie Qiu, Wenjun Jiang, Jindong Cui, Bin Zhu
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Publication number: 20230161101Abstract: Arrayed waveguide gratings (AWGs) are important components in coarse wavelength divisional multiplexing (CWDM) and dense wavelength division multiplexing (DWDM). However, the waveguides forming the array must be separated by a distance large enough to suppress parasitic coupling between the adjacent waveguides and thus limiting reductions in device footprint and insertion loss between the input/output coupler regions and the central region comprising the arrayed waveguides. The inventors have established a design methodology allowing the waveguide separation to be reduced whilst limiting cross-coupling thereby allowing for reduced footprints and insertion loss.Type: ApplicationFiled: April 12, 2021Publication date: May 25, 2023Inventors: WEI SHI, QI HAN
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Patent number: 11500703Abstract: A method, computer program product, and computer system for processing instances of message sequences. Two or more instances are received. Each instance has an instance number and an associated instance Id. Each instance includes a stream of one or more messages. Each message in each stream is associated with a respective task. All messages in the two or more instances whose respective tasks have been completed are distributed into partitions in the broker. Different messages in each instance of at least one instance are distributed into different partitions. The messages distributed in the partitions include parallel task messages. The parallel task messages are sequenced by being grouped by the instance number or instance Id and are sequentially ordered in each group in an ascending order of a timestamp of arrival of each parallel task message at the broker. The parallel task messages in each instance are dispatched to a service.Type: GrantFiled: October 12, 2021Date of Patent: November 15, 2022Assignee: International Business Machines CorporationInventors: Jing Jing Wei, Yue Wang, Jia Lin Wang, Yi Fan Wu, Qi Han Zheng, Bing Ding, Jun Ying Lu, Haitao Wang
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Publication number: 20220314335Abstract: The present invention provides a novel groove cutter with chip breaker, comprising: a cutter body; a cutter head arranged at the end part of the cutter body, a cutting edge being arranged at a bordering position of the cutter head; and a chip breaker arranged on the cutter head, wherein the chip breaker comprises a breaker bottom and a breaker wall, the breaker bottom being connected to the cutting edge, the breaker wall being arranged on one side of the breaker bottom away from the cutting edge, the breaker bottom being non-coplanar with the breaker wall, an intersecting line of the breaker bottom and the breaker wall comprising multiple connecting sections, and one curved transition section being arranged between two adjacent connecting sections. By means of the technical solutions provided in the present application, the problem that breaking chips in a groove machining process is difficult in the prior art can be solved.Type: ApplicationFiled: July 6, 2021Publication date: October 6, 2022Inventors: Zongchao ZHANG, Qi HAN, Shuo HAN, Yanyan WANG
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Patent number: 11311949Abstract: Disclosed is an indexable face milling cutting insert which comprises an insert body and a cutting body laminated on an upper surface of the insert body, and the insert body comprises multiple positioning side surfaces, an upper plane, and a positioning bottom surface; a projection of an edge of the positioning bottom surface, or an extension line thereof, on a rake face is intersected with a corresponding edge of the rake face, or an extension line thereof, to form a surface deflection angle and multiple flank faces are arranged between the rake face and the multiple positioning side surfaces, so as to avoid damaging the positioning side surfaces when a cutting edge is sharpened, thereby ensuring stability and long-term effect of a positioning reference, and a face cutting milling and a wiper face milling are applicable to a same face milling insert retaining slots.Type: GrantFiled: December 12, 2017Date of Patent: April 26, 2022Assignee: BEIJING WORLDIA DIAMOND TOOLS CO., LTD.Inventors: Zongchao Zhang, Qi Han, Xiaoyan Fan
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Publication number: 20210372847Abstract: A method and a system measure interfering influences on a checkweighing device. In the method, external interference data are obtained, as are interference data from the checkweighing device itself and interference data from an object being weighed, by calculating or mapping the weighing error data in the stationary state, in the operating state, and in the weighing state. The system for measuring the interference uses a meter and a processing apparatus. The meter and the processing apparatus perform an interference measurement and a compensation method. The amount of interference in the checkweighing device in each state and the amount of influence of the interference on the weighing performance is obtained, thereby facilitating the production, debugging, maintenance, and use of a checkweighing device.Type: ApplicationFiled: April 23, 2021Publication date: December 2, 2021Inventors: Shenhui Wang, Huifang Wu, Ming Cai, Qi Han, Dongjie Qiu, Wenjun Jiang, Jindong Cui, Bin Zhu
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Patent number: 10846102Abstract: Provided are computer program product, system, and method for loading dependency library files from a shared library repository in an application runtime environment. A determination is made of a dependency tree of dependency library files for an application to load into an application runtime environment. A determination is made as to whether a shared library repository includes all the dependency library files in the dependency tree. The shared library repository is updated to include any dependency library files not in the dependency tree of the application. Access is provided to the dependency library files in the shared library repository in the dependency tree in the application runtime environment. The application is started in the application runtime environment in response to providing access to the dependency library files in the application runtime environment.Type: GrantFiled: March 5, 2019Date of Patent: November 24, 2020Assignee: International Business Machines CorporationInventors: Hai Feng Yao, Jun Ming Guan, Tian Qi Han, Jing Hua Zhu, Yi Fei He
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Patent number: 10838745Abstract: Provided are computer program product, system, and method for loading dependency library files from a shared library repository in an application runtime environment. A determination is made of a dependency tree of dependency library files for an application to load into an application runtime environment. A determination is made as to whether a shared library repository includes all the dependency library files in the dependency tree. The shared library repository is updated to include any dependency library files not in the dependency tree of the application. Access is provided to the dependency library files in the shared library repository in the dependency tree in the application runtime environment. The application is started in the application runtime environment in response to providing access to the dependency library files in the application runtime environment.Type: GrantFiled: September 4, 2019Date of Patent: November 17, 2020Assignee: International Business Machines CorporationInventors: Hai Feng Yao, Jun Ming Guan, Tian Qi Han, Jing Hua Zhu, Yi Fei He
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Publication number: 20200285487Abstract: Provided are computer program product, system, and method for loading dependency library files from a shared library repository in an application runtime environment. A determination is made of a dependency tree of dependency library files for an application to load into an application runtime environment. A determination is made as to whether a shared library repository includes all the dependency library files in the dependency tree. The shared library repository is updated to include any dependency library files not in the dependency tree of the application. Access is provided to the dependency library files in the shared library repository in the dependency tree in the application runtime environment. The application is started in the application runtime environment in response to providing access to the dependency library files in the application runtime environment.Type: ApplicationFiled: March 5, 2019Publication date: September 10, 2020Inventors: Hai Feng Yao, Jun Ming Guan, Tian Qi Han, Jing Hua Zhu, Yi Fei He
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Publication number: 20200285488Abstract: Provided are computer program product, system, and method for loading dependency library files from a shared library repository in an application runtime environment. A determination is made of a dependency tree of dependency library files for an application to load into an application runtime environment. A determination is made as to whether a shared library repository includes all the dependency library files in the dependency tree. The shared library repository is updated to include any dependency library files not in the dependency tree of the application. Access is provided to the dependency library files in the shared library repository in the dependency tree in the application runtime environment. The application is started in the application runtime environment in response to providing access to the dependency library files in the application runtime environment.Type: ApplicationFiled: September 4, 2019Publication date: September 10, 2020Inventors: Hai Feng Yao, Jun Ming Guan, Tian Qi Han, Jing Hua Zhu, Yi Fei He
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Patent number: 10650092Abstract: Approaches presented herein enable optimizing a display of tabular data from a 2-D table as a folding 3-D table having a plurality of vectors in a GUI. More specifically, a scaling ratio is calculated to fit the plurality of vectors within a display area of the GUI based on a cumulative width of the plurality of vectors and a width of the display area of the GUI. A maximum angle of rotation for at least one vector is calculated based on a legibility of the vector. The scaling ratio can be applied to a width of at least one vector to yield a modified width of the vector. The 2-D table is then rendered as a 3-D table in which the at least one vector is depicted as a modified vector angled within a maximum angle of rotation between a horizontal and a vertical axis.Type: GrantFiled: November 19, 2019Date of Patent: May 12, 2020Assignee: International Business Machines CorporationInventors: Tian Qi Han, Dong Ni, Hua Hong Wang, Hao Zhang
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Publication number: 20200122247Abstract: Disclosed is an indexable face milling cutting insert which comprises an insert body and a cutting body laminated on an upper surface of the insert body, and the insert body comprises multiple positioning side surfaces, an upper plane, and a positioning bottom surface; a projection of an edge of the positioning bottom surface, or an extension line thereof, on a rake face is intersected with a corresponding edge of the rake face, or an extension line thereof, to form a surface deflection angle and multiple flank faces are arranged between the rake face and the multiple positioning side surfaces, so as to avoid damaging the positioning side surfaces when a cutting edge is sharpened, thereby ensuring stability and long-term effect of a positioning reference, and a face cutting milling and a wiper face milling are applicable to a same face milling insert retaining slots.Type: ApplicationFiled: December 12, 2017Publication date: April 23, 2020Inventors: Zongchao ZHANG, Qi HAN, Xiaoyan FAN
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Publication number: 20200089748Abstract: Approaches presented herein enable optimizing a display of tabular data from a 2-D table as a folding 3-D table having a plurality of vectors in a GUI. More specifically, a scaling ratio is calculated to fit the plurality of vectors within a display area of the GUI based on a cumulative width of the plurality of vectors and a width of the display area of the GUI. A maximum angle of rotation for at least one vector is calculated based on a legibility of the vector. The scaling ratio can be applied to a width of at least one vector to yield a modified width of the vector. The 2-D table is then rendered as a 3-D table in which the at least one vector is depicted as a modified vector angled within a maximum angle of rotation between a horizontal and a vertical axis.Type: ApplicationFiled: November 19, 2019Publication date: March 19, 2020Inventors: Tian Qi Han, Dong Ni, Hua Hong Wang, Hao Zhang
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Patent number: 10558743Abstract: Approaches presented herein enable optimizing a display of tabular data from a 2-D table as a folding 3-D table having a plurality of vectors in a GUI. More specifically, a scaling ratio is calculated to fit the plurality of vectors within a display area of the GUI based on a cumulative width of the plurality of vectors and a width of the display area of the GUI. This scaling ratio is applied to a width of at least one vector to yield a modified width of the vector. The 2-D table is then rendered as a 3-D table in which the at least one vector is depicted as a modified vector angled between a horizontal and a vertical axis. This modified vector has an actual width equal to the modified width and a diagonal length equal to the width of the at least one vector.Type: GrantFiled: June 25, 2019Date of Patent: February 11, 2020Assignee: International Business Machines CorporationInventors: Tian Qi Han, Dong Ni, Hua Hong Wang, Hao Zhang
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Publication number: 20190311027Abstract: Approaches presented herein enable optimizing a display of tabular data from a 2-D table as a folding 3-D table having a plurality of vectors in a GUI. More specifically, a scaling ratio is calculated to fit the plurality of vectors within a display area of the GUI based on a cumulative width of the plurality of vectors and a width of the display area of the GUI. This scaling ratio is applied to a width of at least one vector to yield a modified width of the vector. The 2-D table is then rendered as a 3-D table in which the at least one vector is depicted as a modified vector angled between a horizontal and a vertical axis. This modified vector has an actual width equal to the modified width and a diagonal length equal to the width of the at least one vector.Type: ApplicationFiled: June 25, 2019Publication date: October 10, 2019Inventors: Tian Qi Han, Dong Ni, Hua Hong Wang, Hao Zhang
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Patent number: 10409905Abstract: Approaches presented herein enable optimizing a display of tabular data from a 2-D table as a folding 3-D table having a plurality of vectors in a GUI. More specifically, a scaling ratio is calculated to fit the plurality of vectors within a display area of the GUI based on a cumulative width of the plurality of vectors and a width of the display area of the GUI. This scaling ratio is applied to a width of at least one vector to yield a modified width of the vector. The 2-D table is then rendered as a 3-D table in which the at least one vector is depicted as a modified vector angled between a horizontal and a vertical axis. This modified vector has an actual width equal to the modified width and a diagonal length equal to the width of the at least one vector.Type: GrantFiled: December 21, 2017Date of Patent: September 10, 2019Assignee: International Business Machines CorporationInventors: Tian Qi Han, Dong Ni, Hua Hong Wang, Hao Zhang
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Publication number: 20190197095Abstract: Approaches presented herein enable optimizing a display of tabular data from a 2-D table as a folding 3-D table having a plurality of vectors in a GUI. More specifically, a scaling ratio is calculated to fit the plurality of vectors within a display area of the GUI based on a cumulative width of the plurality of vectors and a width of the display area of the GUI. This scaling ratio is applied to a width of at least one vector to yield a modified width of the vector. The 2-D table is then rendered as a 3-D table in which the at least one vector is depicted as a modified vector angled between a horizontal and a vertical axis. This modified vector has an actual width equal to the modified width and a diagonal length equal to the width of the at least one vector.Type: ApplicationFiled: December 21, 2017Publication date: June 27, 2019Inventors: Tian Qi Han, Dong Ni, Hua Hong Wang, Hao Zhang
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Patent number: 10220450Abstract: The present invention discloses a vertically-mounted milling cutter insert and a multitooth milling cutter, wherein the vertically-mounted milling cutter insert comprises a insert base and a cutter tip unit, the insert base is set with a mounting hole for mounting the vertically-mounted milling cutter insert onto the milling cutter wheel, and the cutter tip unit is mounted on the insert base, and the cutter tip unit has a double-cutter tip structure. In the invention, the vertically-mounted milling cutter insert is positioned via the fitting between a bent-plane structure in the vertically-mounted milling cutter insert and a positioning structure in the milling cutter wheel, and the bent-plane structure will not be abraded in use. Because the bent-plane structure will not be abraded, reliable positioning may be guaranteed when two cutter tips are used.Type: GrantFiled: August 5, 2016Date of Patent: March 5, 2019Assignee: BEIJING WORLDIA DIAMOND TOOLS CO., LTDInventors: Zongchao Zhang, Qi Han