Patents by Inventor Qirui Li
Qirui Li 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: 11954526Abstract: The present disclosure provides a multi-queue multi-cluster task scheduling method and system. The method includes: constructing a training data set; training and optimizing a plurality of parallel deep neural networks (DNN) by using the training data set to obtain a plurality of trained and optimized parallel DNNs; setting a reward function, where the reward function minimizes the sum of a task delay and energy consumption by adjusting a reward value proportion of the task delay and a reward value proportion of the energy consumption; inputting a to-be-scheduled state space into the plurality of trained and optimized parallel DNNs to obtain a plurality of to-be-scheduled action decisions; determining an optimal action decision among the plurality of to-be-scheduled action decisions based on the reward function for output; and scheduling the plurality of task attribute groups to a plurality of clusters based on the optimal action decision.Type: GrantFiled: July 10, 2020Date of Patent: April 9, 2024Assignee: GUANGDONG UNIVERSITY OF PETROCHEMICAL TECHNOLOGYInventors: Delong Cui, Jianpeng Lin, Zhiping Peng, Qirui Li, Jieguang He, Jinbo Qiu
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Publication number: 20230368275Abstract: A method and system for preventing duplicate orders in a client-server architecture, the method including and the system operable for: storing in a database an indicator that an order has been placed for an order identification; when a front-end system calls a back-end system to place a subsequent order for another order identification, the back-end system checking the database to see if the another order identification matches the order identification for the placed order using the indicator; and, if so, the back-end system labeling the subsequent order as a duplicate order and disregarding the subsequent order, but returning a successful return code to the front-end system. The indicator that the order has been placed for the order identification is only stored in the database for a dynamically adjustable threshold period of time, after which period of time the subsequent order is determined to be a new order that is processed.Type: ApplicationFiled: May 9, 2023Publication date: November 16, 2023Inventors: Qirui LI, Douglas Robert Case
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Publication number: 20220269536Abstract: The present disclosure provides a multi-queue multi-cluster task scheduling method and system, and relates to the technical field of cloud computing. The method includes: constructing a training data set; training and optimizing a plurality of parallel deep neural networks (DNN) by using the training data set to obtain a plurality of trained and optimized parallel DNNs; setting a reward function, where the reward function minimizes the sum of a task delay and energy consumption by adjusting a reward value proportion of the task delay and a reward value proportion of the energy consumption; inputting a to-be-scheduled state space into the plurality of trained and optimized parallel DNNs to obtain a plurality of to-be-scheduled action decisions; determining an optimal action decision among the plurality of to-be-scheduled action decisions based on the reward function for output; and scheduling the plurality of task attribute groups to a plurality of clusters based on the optimal action decision.Type: ApplicationFiled: July 10, 2020Publication date: August 25, 2022Inventors: Delong CUI, Jianpeng LIN, Zhiping PENG, Qirui LI, Jieguang HE, Jinbo QIU
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Patent number: 11415469Abstract: The edge-cloud collaboration platform for intelligent coking monitoring of cracking furnace tubes includes an edge layer and a cloud layer, which can store and analyze big data, propose suggestions on optimization and improvement, and feed the suggestions back to the edge layer. The edge layer includes an intelligent temperature measuring device for an outer surface of a cracking furnace tube and/or an ethylene DCS/data acquisition device; the cloud layer includes a cracking furnace safety warning device, an intelligent coking diagnosis and prediction device for a cracking furnace tube, a hybrid job scheduling device, a multi-workflow scheduling device, a virtualized resource scheduling device, and a virtual resource optimization device; and the intelligent temperature measuring device for an outer surface of a cracking furnace tube includes an identification device for furnace tube and overlapped tube, and an abnormal data detection device.Type: GrantFiled: April 29, 2021Date of Patent: August 16, 2022Assignee: GUANGDONG UNIVERSITY OF PETROCHEMICAL TECHNOLOGYInventors: Zhiping Peng, Qinghua Zhang, Jinbo Qiu, Junfeng Zhao, Yuanhong Mao, Gongyi Fu, Zhaolin Yin, Xihai Deng, Delong Cui, Qirui Li, Jieguang He
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Publication number: 20210247246Abstract: The edge-cloud collaboration platform for intelligent coking monitoring of cracking furnace tubes includes an edge layer and a cloud layer, which can store and analyze big data, propose suggestions on optimization and improvement, and feed the suggestions back to the edge layer. The edge layer includes an intelligent temperature measuring device for an outer surface of a cracking furnace tube and/or an ethylene DCS/data acquisition device; the cloud layer includes a cracking furnace safety warning device, an intelligent coking diagnosis and prediction device for a cracking furnace tube, a hybrid job scheduling device, a multi-workflow scheduling device, a virtualized resource scheduling device, and a virtual resource optimization device; and the intelligent temperature measuring device for an outer surface of a cracking furnace tube includes an identification device for furnace tube and overlapped tube, and an abnormal data detection device.Type: ApplicationFiled: April 29, 2021Publication date: August 12, 2021Inventors: Zhiping PENG, Qinghua ZHANG, Jinbo QIU, Junfeng ZHAO, Yuanhong MAO, Gongyi FU, Zhaolin YIN, Xihai DENG, Delong CUI, Qirui LI, Jieguang HE
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Patent number: 11042419Abstract: The present invention discloses a cooperative scheduling method and system for a computing resource and a network resource of a container cloud platform. The method includes: obtaining a load value of a container in a physical machine of a data center; calculating a load margin of a current container; if the load margin of the current container is less than 0, generating a first container sequence; if the load margin of the current container is greater than 0, obtaining a load value of a next container managed by a current physical machine, calculating a load margin of the next container, and updating the calculated load margin of the next container to the load margin of the current container. According to the method and the system of the present invention, resource utilization can be effectively improved.Type: GrantFiled: November 14, 2019Date of Patent: June 22, 2021Assignee: Guangdong University of Petrochemical TechnologyInventors: Delong Cui, Zhiping Peng, Qirui Li, Jieguang He, Lizi Zheng
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Publication number: 20210004267Abstract: The present invention discloses a cooperative scheduling method and system for a computing resource and a network resource of a container cloud platform. The method includes: obtaining a load value of a container in a physical machine of a data center; calculating a load margin of a current container; if the load margin of the current container is less than 0, generating a first container sequence; if the load margin of the current container is greater than 0, obtaining a load value of a next container managed by a current physical machine, calculating a load margin of the next container, and updating the calculated load margin of the next container to the load margin of the current container. According to the method and the system of the present invention, resource utilization can be effectively improved.Type: ApplicationFiled: November 14, 2019Publication date: January 7, 2021Inventors: Delong Cui, Zhiping Peng, Qirui Li, Jieguang He, Lizi Zheng
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Publication number: 20180165760Abstract: Information associated with matching a resource between two or more first users is generated by a resource platform. The information is transmitted, by the resource platform, to at least one user of the two or more first users. One or more verification results associated with the information are received by the resource platform and from one or more second users. A determination is made, by the resource platform, that the information is verified by the one or more second users based on the received one or more verification results. In response to the determination, the resource is transferred between the two or more first users by the resource platform.Type: ApplicationFiled: December 6, 2017Publication date: June 14, 2018Applicant: Alibaba Group Holding LimitedInventors: Lida Xie, Qirui Li, Gang Lu
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Patent number: 9529756Abstract: A method and terminal for starting a USB state machine are provided in the present document. The method includes: connecting a USB voltage bus pin to a logic level; if detecting that a voltage of a charging voltage pin is greater than a threshold limit value, starting a charging state machine and the USB state machine. In the present document, the USB state machine is started through a signal for detecting plug-in and pull-out of a charger, which can not only trigger the start-up of the USB state machine, but also possess a function of satisfying overvoltage protection, thereby the charger and the USB are enabled to share one physical interface with the simplest and securest method under the premise of guaranteeing the reliability.Type: GrantFiled: March 24, 2011Date of Patent: December 27, 2016Assignee: ZTE CorporationInventors: Qirui Li, Chao Li, Yaheng Wang, Tao Wang, Xianzheng Zeng
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Patent number: 9201832Abstract: The disclosure provides an electronic device with a Universal Serial Bus (USB) interface and a method for starting USB communication for a USB interface, so as to solve the problem that a mobile phone terminal device can be damaged easily when a charger shares one interface with USB communication in the conventional art. A control pin of the control circuit of the device is connected with a VCHG pin of a power management chip; an output pin of the control circuit is connected with a USB_VBUS pin of a USB interface chip; a power pin of the control circuit is connected with a fixed voltage input end which inputs a high level; and the control circuit is configured to output a fixed voltage from the output pin of the control circuit when detecting that the voltage of the control pin is more than a set threshold and output a low level from the output pin of the control circuit when detecting that the voltage of the control pin is less than the set threshold.Type: GrantFiled: November 21, 2011Date of Patent: December 1, 2015Assignee: ZTE CORPORATIONInventors: Qirui Li, Chao Li, Huiqin Shi, Min Xu, Tao Wang, Pengbin Xu
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Patent number: 9172741Abstract: The present disclosure provides a mobile terminal and a method for implementing a browser of the mobile terminal. The method comprises: the mobile terminal establishes a remote browser connection with a computing entity; and the mobile terminal remotely calls a browser engine to parse webpage data and render an image for data to be parsed through a distributed program interface of the browser engine provided by the computing entity, and receives frame dataflow from the computing entity. Through the present disclosure, the mobile terminal establishes a remote browser connection with the computing entity to share the browser engine of the computing entity based on distributed implementation as a component to the mobile terminal; the browser engine of the computing entity is remotely called to work to actually acquire the parsing capability of the CPU and other hardware resources of the computing entity; and the frame dataflow returned from the computing entity is received and presented.Type: GrantFiled: July 19, 2011Date of Patent: October 27, 2015Assignee: ZTE CorporationInventors: Tao Wang, Qirui Li, Lizhang Liu
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Publication number: 20140051479Abstract: The disclosure provides an electronic device with a Universal Serial Bus (USB) interface and a method for starting USB communication for a USB interface, so as to solve the problem that a mobile phone terminal device can be damaged easily when a charger shares one interface with USB communication in the conventional art. A control pin of the control circuit of the device is connected with a VCHG pin of a power management chip; an output pin of the control circuit is connected with a USB_VBUS pin of a USB interface chip; a power pin of the control circuit is connected with a fixed voltage input end which inputs a high level; and the control circuit is configured to output a fixed voltage from the output pin of the control circuit when detecting that the voltage of the control pin is more than a set threshold and output a low level from the output pin of the control circuit when detecting that the voltage of the control pin is less than the set threshold.Type: ApplicationFiled: November 21, 2011Publication date: February 20, 2014Inventors: Qirui Li, Chao Li, Huiqin Shi, Min Xu, Tao Wang, Pengbin Xu
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Publication number: 20130275644Abstract: A method and terminal for starting a USB state machine are provided in the present document. The method includes: connecting a USB voltage bus pin to a logic level; if detecting that a voltage of a charging voltage pin is greater than a threshold limit value, starting a charging state machine and the USB state machine. In the present document, the USB state machine is started through a signal for detecting plug-in and pull-out of a charger, which can not only trigger the start-up of the USB state machine, but also possess a function of satisfying overvoltage protection, thereby the charger and the USB are enabled to share one physical interface with the simplest and securest method under the premise of guaranteeing the reliability.Type: ApplicationFiled: March 24, 2011Publication date: October 17, 2013Applicant: ZTE CORPORATIONInventors: Qirui Li, Chao Li, Yaheng Wang, Tao Wang, Xianzheng Zeng
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Publication number: 20130275488Abstract: The present disclosure provides a mobile terminal and a method for implementing a browser of the mobile terminal. The method comprises: the mobile terminal establishes a remote browser connection with a computing entity; and the mobile terminal remotely calls a browser engine to parse webpage data and render an image for data to be parsed through a distributed program interface of the browser engine provided by the computing entity, and receives frame dataflow from the computing entity. Through the present disclosure, the mobile terminal establishes a remote browser connection with the computing entity to share the browser engine of the computing entity based on distributed implementation as a component to the mobile terminal; the browser engine of the computing entity is remotely called to work to actually acquire the parsing capability of the CPU and other hardware resources of the computing entity; and the frame dataflow returned from the computing entity is received and presented.Type: ApplicationFiled: July 19, 2011Publication date: October 17, 2013Applicant: ZTE CORPORATIONInventors: Tao Wang, Qirui Li, Lizhang Liu