Patents by Inventor Jianmin Duan
Jianmin Duan 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: 11954123Abstract: A data processing method is disclosed, the method comprising: after data synchronization, obtaining data offset of synchronous data related to a data integration task to be performed, the data offset representing deviation of the synchronous data from corresponding source data; determining whether the synchronous data is complete based on the data offset; in response to the synchronous data being complete, performing the data integration task to the synchronous data.Type: GrantFiled: August 24, 2021Date of Patent: April 9, 2024Assignees: Beijing Zhongxiangying Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Jifang Duan, Jianzhou Wang, Shaoqing Wu, Decai He, Jianmin Wu
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Publication number: 20220188759Abstract: The package configuration optimization system includes at least one non-transitory storage medium comprising instructions and at least one processor executing the instructions for performing operations. The operations may include receiving historical order data associated with a fulfillment center, the order data including at least one of items ordered, package information, shipping costs, or fill rate, generating a forecast for order data based on the historical order data and performance data associated with the fulfillment center, the forecast comprising a plurality of dummy orders, receiving preferences for packaging cost reduction, determining a current packaging configuration associated with the fulfillment center, optimizing the current packaging configuration to generate at least one new packaging configuration using the received preferences and the generated forecast, and sending the at least one new packaging configuration to a remote system.Type: ApplicationFiled: March 3, 2022Publication date: June 16, 2022Applicant: COUPANG CORP.Inventors: Xiaohua CUI, Zhijun XU, Rubin ZHAO, Jianmin DUAN
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Patent number: 11301804Abstract: The package configuration optimization system includes at least one non-transitory storage medium comprising instructions and at least one processor executing the instructions for performing operations. The operations may include receiving historical order data associated with a fulfillment center, the order data including at least one of items ordered, package information, shipping costs, or fill rate, generating a forecast for order data based on the historical order data and performance data associated with the fulfillment center, the forecast comprising a plurality of dummy orders, receiving preferences for packaging cost reduction, determining a current packaging configuration associated with the fulfillment center, optimizing the current packaging configuration to generate at least one new packaging configuration using the received preferences and the generated forecast, and sending the at least one new packaging configuration to a remote system.Type: GrantFiled: September 23, 2019Date of Patent: April 12, 2022Assignee: Coupang Corp.Inventors: Xiaohua Cui, Zhijun Xu, Rubin Zhao, Jianmin Duan
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Publication number: 20210398036Abstract: The automatic packaging acquisition system includes at least one processor executing the instructions for performing operations. The operations may include receiving forecast data indicating a first expected number of packages over a first period of time required to ship an expected number of orders handled by a first fulfillment center, determining the historical scan events from a plurality of mobile devices associated with the first fulfillment center over a second period of time, determining a second number of packages based on the determined historical scan events, calculating a target quantity of packages based on the first expected number of packages and a value indicating cover days, instantiating a first electronic order for packages, based on the calculated target quantity, a current quantity of packages, an ordered number of packages, and the second number of packages; and send the first order to a remote computer system.Type: ApplicationFiled: August 31, 2021Publication date: December 23, 2021Inventors: Rubin Zhao, Zhijun Xu, Xiaohua Cui, Jianmin Duan
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Patent number: 11138527Abstract: The automatic packaging acquisition system includes at least one processor executing the instructions for performing operations. The operations may include receiving forecast data indicating a first expected number of packages over a first period of time required to ship an expected number of orders handled by a first fulfillment center, determining the historical scan events from a plurality of mobile devices associated with the first fulfillment center over a second period of time, determining a second number of packages based on the determined historical scan events, calculating a target quantity of packages based on the first expected number of packages and a value indicating cover days, instantiating a first electronic order for packages, based on the calculated target quantity, a current quantity of packages, an ordered number of packages, and the second number of packages; and send the first order to a remote computer system.Type: GrantFiled: September 19, 2019Date of Patent: October 5, 2021Assignee: COUPANG CORP.Inventors: Rubin Zhao, Zhijun Xu, Xiaohua Cui, Jianmin Duan
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Publication number: 20210089975Abstract: The automatic packaging acquisition system includes at least one processor executing the instructions for performing operations. The operations may include receiving forecast data indicating a first expected number of packages over a first period of time required to ship an expected number of orders handled by a first fulfillment center, determining the historical scan events from a plurality of mobile devices associated with the first fulfillment center over a second period of time, determining a second number of packages based on the determined historical scan events, calculating a target quantity of packages based on the first expected number of packages and a value indicating cover days, instantiating a first electronic order for packages, based on the calculated target quantity, a current quantity of packages, an ordered number of packages, and the second number of packages; and send the first order to a remote computer system.Type: ApplicationFiled: September 19, 2019Publication date: March 25, 2021Inventors: Rubin Zhao, Zhijun Xu, Xiaohua Cui, Jianmin Duan
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Publication number: 20210090010Abstract: The package configuration optimization system includes at least one non-transitory storage medium comprising instructions and at least one processor executing the instructions for performing operations. The operations may include receiving historical order data associated with a fulfillment center, the order data including at least one of items ordered, package information, shipping costs, or fill rate, generating a forecast for order data based on the historical order data and performance data associated with the fulfillment center, the forecast comprising a plurality of dummy orders, receiving preferences for packaging cost reduction, determining a current packaging configuration associated with the fulfillment center, optimizing the current packaging configuration to generate at least one new packaging configuration using the received preferences and the generated forecast, and sending the at least one new packaging configuration to a remote system.Type: ApplicationFiled: September 23, 2019Publication date: March 25, 2021Inventors: Xiaohua CUI, Zhijun XU, Rubin ZHAO, Jianmin DUAN
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Patent number: 9933897Abstract: Embodiments of the present disclosure relate to the technical field of touch control display, and an array substrate and a touch control display device are provided. The array substrate includes a plurality of touch emitting lines and a plurality of touch sensing lines arranged perpendicular to each other and isolated from each other, each of the touch emitting lines and each of the touch sensing lines form a touch sensing capacitor. The touch sensing can be realized by sensing a variation in the capacitance value of the touch sensing capacitor when touch occurs. Meanwhile, the projection of each of the touch emitting lines or each of the touch sensing lines on the substrate falls into the projection of gate lines or data lines on the substrate, thus the aperture ratio of the touch control display device is increased.Type: GrantFiled: December 12, 2013Date of Patent: April 3, 2018Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Dan Zheng, Jianmin Duan, Linlin Lu
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Patent number: 9720431Abstract: A method for optimizing the flexible constraints of an electric power system includes a step S1 of expressing the total power generation cost of the electric power system by using the sum of quadratic functions of active power outputs of all generator sets in the system and constructing an objective function, a step S2 of selecting a multi-dimensional flexible optimization model or a flexible power generation cost optimization model according to the practical situation of the electric power system and the practical purpose of optimization, a step S3 of determining the operating conditions of the electric power system, and a step S4 of carrying out load flow calculation.Type: GrantFiled: August 27, 2014Date of Patent: August 1, 2017Assignee: SHANGHAI JIAO TONG UNIVERSITYInventors: Chengmin Wang, Weiqing Sun, Tao Yi, Hongzhong Li, Yong Liu, Jianmin Duan, Dingyao Xiao
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Patent number: 9652099Abstract: An array substrate and its manufacturing method, and a touch display device are disclosed. A display area of the array substrate includes a plurality of thin film transistor (11), first transparent electrodes (12), second transparent electrodes (13) and a transparent insulation layer (16) that contacts the second transparent electrodes (13); the transparent insulation layer (16) is a conductor when a voltage applied thereon is larger than a predetermined voltage, and is an insulator when the voltage applied therein is less than the predetermined voltage. The second transparent electrodes (13) include first sub-electrodes (131) arranged into a plurality of rows in a first direction and insulated from each other, and second sub-electrodes (132) arranged into a plurality of rows in a second direction and insulated from each other, the first direction is intersected with the second direction.Type: GrantFiled: November 21, 2014Date of Patent: May 16, 2017Assignees: BOE Technology Group Co., Ltd., Beijing BOE Optoelectronics Technology Co., Ltd.Inventors: Dan Zheng, Haibo Zhu, Linlin Lu, Jianmin Duan, Jingxian Jin, Hongyou Gong, Yulei Zhai
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Patent number: 9645689Abstract: A touch substrate and a display device, comprising a plurality of first electrodes for touch control, a plurality of first switching units and a control unit for controlling the first switching units; any two adjacent the first electrodes are connected through one of the first switching units and each of the first electrodes is connected with the control unit. The touch substrate can avoid the problem that charges tend to accumulate on touch driving electrodes and/or touch sensing electrodes during a touch process and cannot be released well in a display phase.Type: GrantFiled: November 21, 2014Date of Patent: May 9, 2017Assignees: BOE Technology Group Co., Ltd., Beijing BOE Optoelectronics Technology Co., Ltd.Inventors: Dan Zheng, Haibo Zhu, Linlin Lu, Jianmin Duan, Jingxian Jin, Hongyou Gong, Yulei Zhai
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Publication number: 20160252998Abstract: A touch substrate and a display device, comprising a plurality of first electrodes for touch control, a plurality of first switching units and a control unit for controlling the first switching units; any two adjacent the first electrodes are connected through one of the first switching units and each of the first electrodes is connected with the control unit. The touch substrate can avoid the problem that charges tend to accumulate on touch driving electrodes and/or touch sensing electrodes during a touch process and cannot be released well in a display phase.Type: ApplicationFiled: November 21, 2014Publication date: September 1, 2016Inventors: Dan ZHENG, Haibo ZHU, Linlin LU, Jianmin DUAN, Jingxian JIN, Hongyou GONG, Yulei ZHAI
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Publication number: 20160239119Abstract: Embodiments of the present disclosure relate to the technical field of touch control display, and an array substrate and a touch control display device are provided. The array substrate includes a plurality of touch emitting lines and a plurality of touch sensing lines arranged perpendicular to each other and isolated from each other, each of the touch emitting lines and each of the touch sensing lines form a touch sensing capacitor. The touch sensing can be realized by sensing a variation in the capacitance value of the touch sensing capacitor when touch occurs. Meanwhile, the projection of each of the touch emitting lines or each of the touch sensing lines on the substrate falls into the projection of gate lines or data lines on the substrate, thus the aperture ratio of the touch control display device is increased.Type: ApplicationFiled: December 12, 2013Publication date: August 18, 2016Inventors: Dan ZHENG, Jianmin DUAN, Linlin LU
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Publication number: 20160048239Abstract: An array substrate and its manufacturing method, and a touch display device are disclosed. A display area of the array substrate includes a plurality of thin film transistor (11), first transparent electrodes (12), second transparent electrodes (13) and a transparent insulation layer (16) that contacts the second transparent electrodes (13); the transparent insulation layer (16) is a conductor when a voltage applied thereon is larger than a predetermined voltage, and is an insulator when the voltage applied therein is less than the predetermined voltage. The second transparent electrodes (13) include first sub-electrodes (131) arranged into a plurality of rows in a first direction and insulated from each other, and second sub-electrodes (132) arranged into a plurality of rows in a second direction and insulated from each other, the first direction is intersected with the second direction.Type: ApplicationFiled: November 21, 2014Publication date: February 18, 2016Applicants: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Dan Zheng, Haibo Zhu, Linlin Lu, Jianmin Duan, Jingxian Jin, Hongyou Gong, Yulei Zhai
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Publication number: 20150355655Abstract: A method for optimizing the flexible constraints of an electric power system includes a step S1 of expressing the total power generation cost of the electric power system by using the sum of quadratic functions of active power outputs of all generator sets in the system and constructing an objective function, a step S2 of selecting a multi-dimensional flexible optimization model or a flexible power generation cost optimization model according to the practical situation of the electric power system and the practical purpose of optimization, a step S3 of determining the operating conditions of the electric power system, and a step S4 of carrying out load flow calculation.Type: ApplicationFiled: August 27, 2014Publication date: December 10, 2015Inventors: Chengmin WANG, Weiqing SUN, Tao YI, Hongzhong LI, Yong LIU, Jianmin DUAN, Dingyao XIAO
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Patent number: 8501699Abstract: The present disclosure relates to the use and methods of manufacture of bicyclic nucleosides and nucleotides for the treatment and prevention of infectious and proliferative diseases, including microbial infections and cancer.Type: GrantFiled: September 7, 2012Date of Patent: August 6, 2013Assignee: Biota Scientific Management Pty LtdInventors: Paula Francom, Barbara Frey, Silas Bond, Alistair George Draffan, Michael Harding, Richard Hufton, Saba Hangiri, Michael John Lilly, Edward Tyndall, Jianmin Duan, Richard Bethell, George Kukolj
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Patent number: 8415309Abstract: The present disclosure relates to the use and methods of manufacture of bicyclic nucleosides and nucleotides for the treatment and prevention of infectious and proliferative diseases, including microbial infections and cancer.Type: GrantFiled: January 11, 2012Date of Patent: April 9, 2013Assignee: Biota Scientific Managment Pty LtdInventors: Paula Francom, Barbara Frey, Jianmin Duan, Richard Bethell, George Kukolj
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Publication number: 20130018013Abstract: The present disclosure relates to the use and methods of manufacture of bicyclic nucleosides and nucleotides for the treatment and prevention of infectious and proliferative diseases, including microbial infections and cancer.Type: ApplicationFiled: September 7, 2012Publication date: January 17, 2013Applicant: BIOTA SCIENTIFIC MANAGEMENT PTY LTDInventors: Paula Francom, Barbara Frey, Silas Bond, Alistair George Draffan, Michael Harding, Richard Hufton, Saba Jahangiri, Michael John Lilly, Edward Tyndall, Jianmin Duan, Richard Bethell, George Kukolj
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Publication number: 20120122811Abstract: The present disclosure relates to the use and methods of manufacture of bicyclic nucleosides and nucleotides for the treatment and prevention of infectious and proliferative diseases, including microbial infections and cancer.Type: ApplicationFiled: January 11, 2012Publication date: May 17, 2012Applicant: Biota Scientific Management Pty LtdInventors: Paula Francom, Barbara Frey, Silas Bond, Jianmin Duan, Richard Bethell, George Kukolj
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Patent number: 8119607Abstract: The present disclosure relates to the use and methods of manufacture of bicyclic nucleosides and nucleotides for the treatment and prevention of infectious and proliferative diseases, including microbial infections and cancer.Type: GrantFiled: July 1, 2009Date of Patent: February 21, 2012Assignee: Biota Scientific Management Pty LtdInventors: Paula Francom, Barbara Frey, Silas Bond, Alistair George Draffan, Michael Harding, Richard Hufton, Saba Jahangiri, Michael John Lilly, Edward Tyndall, Jianmin Duan, Richard Bethell, George Kukolj