Patents by Inventor Lili Wu
Lili Wu 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: 20240145794Abstract: Lithium replenishing spaces are disposed on a current collection structure, such that the lithium replenishing spaces communicate with an active layer on one side; and the battery is replenished with lithium by using lithium replenishing agents in the lithium replenishing spaces to offset an irreversible lithium consumption in a cycle process, so as to increase the total capacity and the energy density of the battery. According to the present application, due to average weights MA of corresponding active materials in different distribution regions on the active layer, a sum V0 of internal volumes of lithium replenishing spaces corresponding to each of the distribution regions is controlled in a positively correlated manner based on a change in the average weights of the active materials in the different distribution regions.Type: ApplicationFiled: January 11, 2024Publication date: May 2, 2024Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITEDInventors: Xingbu CHEN, Yonghuang YE, Xin SUN, Lili WU, Rundie LIU, Xuan LI, Miaomiao DONG, Liang YUN, Peidong SONG
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Patent number: 11963040Abstract: Some embodiments of this disclosure include apparatuses and methods for supporting integrated access and backhaul (IAB) networks. IAB nodes may be configured to broadcast in-raster and off-raster synchronization signal blocks (SSBs) for establishing communications with mobile devices and/or user equipment (UE). The SSBs may provide control resource set (CORESET) data used for establishing a communication channel between a UE and an IAB node. The CORESET data may be configured to support the broadcast of off-raster SSBs in wireless communication systems. In some embodiments, the in-raster SSB and the off-raster SSB may share the same CORESET. In this case, the IAB may modify a bit pattern of configuration table corresponding to the shared CORESET and broadcast the in-raster SSB and the off-raster SSB while including the modified bit pattern.Type: GrantFiled: January 10, 2020Date of Patent: April 16, 2024Assignee: Apple Inc.Inventors: Lili Wei, Dawei Ying, Qian Li, Daewon Lee, Geng Wu
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Patent number: 11961471Abstract: A display substrate and a display device are provided, the display substrate includes: a base substrate and a plurality of reset signal lines, the base substrate includes a display region, each of the sub-pixels includes a pixel driving circuit and a light-emitting element, the light-emitting element includes a light-emitting region and a first electrode, the pixel driving circuit is configured to drive the light-emitting element to emit light; orthographic projections of the first electrodes of the light-emitting elements of the sub-pixels of the pixel units on a board surface of the base substrate at least partially overlap with orthographic projections of the pixel driving circuits of the sub-pixels of the plurality of pixel units on the board surface of the base substrate, and are located on a same side of the reset signal lines electrically connected to the pixel driving circuits of the sub-pixels of the plurality of pixel units.Type: GrantFiled: August 11, 2021Date of Patent: April 16, 2024Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Lili Du, Kaipeng Sun, Yue Long, Chao Wu, Yudiao Cheng
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Publication number: 20240117903Abstract: An ultrahigh-pressure acid-fracturing isodiametric hose assembly, comprising a hose body and a metal joint. The metal joint comprises an inner tube, a first outer tube the inner tube, and a second outer tube. The first outer tube and the second outer tube each is an independent pressing part. An external groove is provided at an outer wall of the inner tube. An end of the first outer tube comprises an internal ridge which matches the external groove for snapping. The terminal of the inner tube comprises a connecting portion. An outer wall of the inner tube comprises a first protrusion, and an inner wall of the first outer tube comprises a second protrusion engaging with the first protrusion. The hose body is clamped between the first protrusion and the second protrusion that are engaged. An inner wall of the second outer tube comprises multiple micro-protrusions.Type: ApplicationFiled: July 27, 2023Publication date: April 11, 2024Applicant: LUOHE LETONE HYDRAULICS TECHNOLOGY CO., LTD.Inventors: Hongliang ZHAO, Zhian LIU, Peiyuan WU, Feilong ZHANG, Xingpeng YANG, Lili LU, Yong ZHANG, Yanhui ZHAO, Pengfei ZHANG, Ning LI
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Publication number: 20240111658Abstract: Disclosed are a method and a system for bug localization based on a code knowledge graph, including the steps of: extracting source codes from a Git version control system, parsing in the source codes to generate an abstract syntax tree (AST), constructing a code knowledge graph, preprocessing the summary and description of a bug report crawled from a Bugzilla bug tracking system, and performing the named entity recognition to identify bug-related entity sequence, converting the code knowledge graph and the bug-related entity sequence into vector representation through an embedding algorithm, calculating cosine similarities of vector representations between the code knowledge graph and the bug entity sequence, ranking the similarities from high to low to generate a list of suspicious methods, filtering redundant information in the source codes, identifying bug-related entity elements in the bug report, and reserving the bug-related information.Type: ApplicationFiled: September 22, 2023Publication date: April 4, 2024Applicant: YANGZHOU UNIVERSITYInventors: Lili Bo, Zhiwei Zhao, Xiaobing Sun, Yuting He, Xiaoxue Wu, Bin Li
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Publication number: 20240097280Abstract: A battery cell may include an electrode assembly and a buffer pad, where the electrode assembly may include a main body portion and a tab extending from the main body portion, the main body portion may include a first main body region and a second main body region, and the thickness of the first main body region along a first direction (T) may be smaller than the thickness of the second main body region along the first direction (T); and where the buffer pad may include a compressible first side wall, the first side wall may include a first buffer portion and a second buffer portion, the thickness of the first buffer portion along the first direction (T) may be greater than the thickness of the second buffer portion along the first direction, and the buffer pad may be provided on a side face of the main body portion.Type: ApplicationFiled: November 29, 2023Publication date: March 21, 2024Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITEDInventors: Xingbu CHEN, Lili WU, Xin SUN, Huisen SU, Jianren WEI, Xuan LI
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Publication number: 20240014435Abstract: A compound electrode sheet includes two single electrode sheets, and each single electrode sheet includes a current collector and an active material layer. The current collector is provided with a main body and a protrusion portion, and the protrusion portion is arranged protruding out of the main body in an extension direction of the current collector. The active material layer is arranged on a surface of the main body. The protrusion portions of the two current collectors of the two single electrode sheets are fixedly connected. The active material layers of the two single electrode sheets are arranged opposite to each other.Type: ApplicationFiled: September 13, 2023Publication date: January 11, 2024Inventors: Xingbu CHEN, Xin SUN, Lili WU, Miaomiao DONG, Xuan LI, Liang YUN, Rundie LIU, Peidong SONG
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Publication number: 20230395931Abstract: An end cover assembly includes an end cover and a pressure relief member. The pressure relief member is provided in the end cover, and the pressure relief member is provided with an indentation groove. The pressure relief member is configured to crack along the indentation groove to release internal pressure of a battery cell when internal pressure or temperature of the battery cell reaches a threshold. Hardness of the pressure relief member is lower than hardness of the end cover.Type: ApplicationFiled: July 31, 2023Publication date: December 7, 2023Inventors: Haibo KE, Quankun LI, Peng WANG, Chengyou XING, Ningsheng WU, Kaihuan YANG, Xiang MEI, Lili WU
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Publication number: 20230369590Abstract: A secondary battery includes a negative electrode plate. A negative electrode active material layer of the negative electrode plate includes a porous carbon material. The negative electrode active material layer has a pore. The pore runs through or not through the negative electrode active material layer. Lithium metal is present in the pore.Type: ApplicationFiled: July 7, 2023Publication date: November 16, 2023Inventors: Lili WU, Peidong SONG, Xin SUN, Liang YUN, Xingbu CHEN, Miaomiao DONG, Xuan LI
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Publication number: 20230369562Abstract: An electrode plate and a method for preparing the electrode plate, a secondary battery, a battery module, a battery pack, and an electric apparatus are described. The electrode plate includes a current collector and an active substance layer provided on at least one surface of the current collector. The active substance layer includes an active main material and a porous material. The active substance layer has pores, where the pore runs through or not through the active substance layer. Thickness of the active substance layer is x, and distance between two end openings of the pore in a direction perpendicular to the active substance layer is y, where x and y satisfy the following condition: 0.1?x?y?x.Type: ApplicationFiled: July 26, 2023Publication date: November 16, 2023Applicant: Contemporary Amperex Technology CO., LimitedInventors: Lili WU, Miaomiao Dong, Xin Sun, Xingbu Chen, Xuan Li, Liang Yun, Peidong Song
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Publication number: 20230369728Abstract: Provided are an electrode assembly, a method and system for manufacturing the same, a battery cell, a battery, and an electric apparatus. The electrode assembly includes an electrode member wound along a winding direction, the electrode member includes an electrode body, and the electrode body includes an insulating matrix and a conductive layer disposed on the insulating matrix; and the conductive layer includes a first part coated with an active substance layer and a second part coated with no active substance layer; the second part is provided in a quantity of N, and the N second parts are spaced apart in the winding direction; and in the winding direction, distance between the Mth and (M-1)th second parts is L1., and distance between the Mth and (M+1)th second parts is L2, where both N and M are positive integers, 2 ? M ? N-1, and 0.95 < L2/L1 < 1.05.Type: ApplicationFiled: June 18, 2023Publication date: November 16, 2023Inventors: Lili Wu, Xingbu Chen, Xuan Li, Jianren Wei, Huisen Su, Xin Sun
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Publication number: 20230352692Abstract: A secondary battery, a battery module, a battery pack, and an electrical device are provided. The secondary battery includes a negative electrode plate, a positive electrode plate, and a separator located between the negative electrode plate and the positive electrode plate. The negative electrode plate or the separator includes a safety coating. A negative electrode charge capacity Nc and a positive electrode charge capacity Pc of the secondary battery satisfy: 0.45?Nc/Pc<1, and/or, a negative electrode discharge capacity Nd and a positive electrode discharge capacity Pd of the secondary battery satisfy: 0.45?Nd/Pd<1. By setting the values of Nc/Pc and/or Nd/Pd and disposing the safety coating in the secondary battery, this application achieves good cycle performance and safety performance while maintaining a high energy density of the secondary battery.Type: ApplicationFiled: May 28, 2023Publication date: November 2, 2023Inventors: Xuan Li, Xin Sun, Lili Wu, Huisen Su, Jianren Wei, Xingbu Chen
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NEGATIVE ELECTRODE PLATE, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND POWER CONSUMING DEVICE
Publication number: 20230124703Abstract: Provided in the present application is a negative electrode plate, a secondary battery, a battery module, a battery pack and a power consuming device. The negative electrode plate may comprise a first coating, a second coating and a current collector, the current collector being on one side of the second coating, the first coating being on the other side of the second coating, the first coating and the second coating each comprising a silicon-based material, wherein a molar ratio of element O to element Si of the silicon-based material in the first coating may be 0.5 to 1.5, and a molar ratio of element O to element Si of the silicon-based material in the second coating may be less than or equal to 0.3.Type: ApplicationFiled: September 6, 2022Publication date: April 20, 2023Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITEDInventors: Jianren WEI, Xin SUN, Lili WU, Xuan LI, Huisen SU, Xingbu CHEN -
Patent number: 11420858Abstract: The present disclosure relates generally to personnel lift vehicles that include a carriage, a telescoping lift and a load carrying frame. The telescoping lift is connected to a rear portion of the carriage and the load carrying frame is connected to and extends forward from the telescoping lift. The load carrying frame includes a bottom portion that provides an operator platform that is disposed at a central portion of the carriage between a front portion and the rear portion of the carriage. The configuration of the disclosed personnel lift vehicle provides an integral solution for counterweight requirements for the carriage while reducing the overall driving space required for the vehicle.Type: GrantFiled: January 15, 2019Date of Patent: August 23, 2022Assignee: BIG LIFT, LLCInventors: Lili Wu, Nengwen Bao, Linjie Xu, Qichen Ma
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Publication number: 20210262159Abstract: A conductive far-infrared heat-generating fiber and a preparation method therefor. In the process of preparing the conductive far-infrared heat-generating fiber, the preparation method specifically comprises: A) pretreating a matrix fiber, and then drying same; B) impregnating, in a coating liquid of a conductive material, the matrix fiber obtained in step A, and then drying same; and performing step B) at least once, and obtaining the conductive far-infrared heat-generating fiber. The preparation method for the conductive far-infrared heat-generating fiber is simple and can realize good control of resistivity and heat generation.Type: ApplicationFiled: December 7, 2018Publication date: August 26, 2021Applicant: SHANDONG HUANGHE DELTA INSTITUTE OF TEXTILE SCIENCE AND TECHNOLOGY CO., LTD.Inventors: Kuanjun FANG, Lei FANG, Lili WU, Chunmiao SHEN, Chenglu LIU, Zhenzhen LIU, Tao LI, Kai LIN, Yuexing LIU
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Publication number: 20190144250Abstract: The present disclosure relates generally to personnel lift vehicles that include a carriage, a telescoping lift and a load carrying frame. The telescoping lift is connected to a rear portion of the carriage and the load carrying frame is connected to and extends forward from the telescoping lift. The load carrying frame includes a bottom portion that provides an operator platform that is disposed at a central portion of the carriage between a front portion and the rear portion of the carriage. The configuration of the disclosed personnel lift vehicle provides an integral solution for counterweight requirements for the carriage while reducing the overall driving space required for the vehicle.Type: ApplicationFiled: January 15, 2019Publication date: May 16, 2019Inventors: Lili Wu, Nengwen Bao, Linjie Xu, Qichen Ma
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Patent number: 10214402Abstract: The present disclosure relates generally to personnel lift vehicles that include a carriage, a telescoping lift and a load carrying frame. The telescoping lift is connected to a rear portion of the carriage and the load carrying frame is connected to and extends forward from the telescoping lift. The load carrying frame includes a bottom portion that provides an operator platform that is disposed at a central portion of the carriage between a front portion and the rear portion of the carriage. The configuration of the disclosed personnel lift vehicle provides an integral solution for counterweight requirements for the carriage while reducing the overall driving space required for the vehicle.Type: GrantFiled: December 6, 2012Date of Patent: February 26, 2019Assignee: BIG LIFT, LLCInventors: Lili Wu, Nengwen Bao, Linjie Xu, Qichen Ma
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Patent number: 9900394Abstract: When a user of a social network accepts an invitation message to connect with another user of the social network, a system may use a history of user activity to determine where the user is subsequently directed within the social-network website. In particular, based on the history of user activity associated with an in-network page with recommendations for possible connections for the user within the network of users, the system may determine whether or not there have been too many impressions of the in-network page. If not, the system may present the in-network page with a recommendation for a possible in-network connection for the user within the network of users. Then, if the system receives a user selection of the possible in-network connection, the system may provide an invitation message inviting the possible in-network connection to connect with the user by activating a link in the invitation message.Type: GrantFiled: August 21, 2014Date of Patent: February 20, 2018Assignee: Microsoft Technology Licensing, LLCInventors: Haifeng Ji, Erica M. Lockheimer, Peter B. Rusev, Muhammad Aatif Awan, Yang Zhou, Lili Wu, Manas S. Khadilkar, Samir M. Shah
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Patent number: D954455Type: GrantFiled: December 28, 2019Date of Patent: June 14, 2022Inventor: Lili Wu
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Patent number: D971625Type: GrantFiled: March 9, 2021Date of Patent: December 6, 2022Inventor: Lili Wu