Patents by Inventor Jingwei Zhang

Jingwei Zhang 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: 11912611
    Abstract: The invention relates to a method, and to an associated apparatus, for treating a container (1) comprising a glass wall (2) defining a receiving cavity (3) for receiving a product, said glass wall (2) having an inner face (4) and an opposite outer face (5), said glass wall (2) being provided with a first coating that includes a solid residual compound resulting from a step of dealkalization of the glass in the vicinity of the surface of said inner face (4) of said glass wall (2) to which said container (1) had previously been subjected, said method comprising a step of spraying the surface of said glass wall (2) with droplets of a liquid, in order to form on said glass wall (2), starting from said first coating, a second coating which includes said residual compound and which is more transparent and/or more uniform than said first coating.—Treatment of glass-walled containers.
    Type: Grant
    Filed: February 22, 2019
    Date of Patent: February 27, 2024
    Assignee: SGD S.A.
    Inventors: Christophe Depoilly, Pierre-Luc Etchepare, Jingwei Zhang
  • Publication number: 20240058214
    Abstract: The invention relates to a container (1) comprising a wall (2) made of glass delimiting a cavity (3) to accommodate a substance, particularly for a pharmaceutical or diagnostic substance, the glass wall (2) having an internal face (4) situated facing the accommodating cavity (3), the container (1) being characterized in that the wall (2) is made of soda-lime glass, the internal face (4) forming a bare glass surface intended to come into direct contact with the substance, the glass wall (2) having an atomic fraction of sodium, measured by X-ray-induced photoelectron spectrometry, which is less than or equal to 4 at. % down to a depth of at least 200 nm from the surface of the inner face (4).
    Type: Application
    Filed: December 22, 2021
    Publication date: February 22, 2024
    Inventors: Pierre-Luc ETCHEPARE, Christophe DEPOILLY, Jingwei ZHANG
  • Publication number: 20240036767
    Abstract: Decoupled computing systems include layers of same-type computing resources, and include a dispatch layer to assign tasks from one layer to another, such as input and output (I/O) flows. The I/O flows can be assigned to particular computing resources of a layer based on a weighted moving average of performance data for the layer. When traffic is high, the assignment can include random assignment to some or all of the computing resources in the layer. The I/O flows can be split between read-intensive and write-intensive flows, with more read-intensive flows being assigned based on a pick ratio.
    Type: Application
    Filed: September 27, 2023
    Publication date: February 1, 2024
    Inventors: Zhengyu YANG, Hao WANG, Sheng QIU, Yang LIU, Yizheng JIAO, Qizhong MAO, Jiaxin OU, Ming ZHAO, Yi WANG, Jingwei ZHANG, Jianyang HU
  • Publication number: 20240020231
    Abstract: Methods and systems for garbage collection and compaction for key-value engines in a data storage and communication system. The method includes determining disk capacity usage of the key-value engine and adjusting a garbage collection percentage threshold and a number of garbage collection threads based on whether the disk capacity usage of the key-value engine meets and/or exceeds predetermined disk capacity usage thresholds. The method may further include performing a periodic compaction process to consolidate one or more expired pages of one or more applications on a log-structured merge (LSM) tree by merging one or more layers into a last layer of the one or more expired pages to reduce data handling during an occurrence of the garbage collection.
    Type: Application
    Filed: September 27, 2023
    Publication date: January 18, 2024
    Inventors: Jiaxin Ou, Yi Wang, Jingwei Zhang, Zhengyu Yang
  • Publication number: 20240000661
    Abstract: The invention relates to a container (1) comprising a glass wall (2) defining a receiving cavity (3) for receiving a substance, in particular for a pharmaceutical or diagnostic substance, the glass wall (2) having an inner face (4) located facing the receiving cavity (3), the container (1) being characterized in that the wall (2) is made of borosilicate glass, the innerface (4) forming a bare glass surface intended to come into direct contact with the substance, the glass wall (2) having an atomic fraction of sodium, measured by X-ray photoelectron spectrometry, which is less than or equal to 2.0 at. % up to a depth of at least 300 nm from the surface of the inner face (4).
    Type: Application
    Filed: December 22, 2021
    Publication date: January 4, 2024
    Inventors: Pierre-Luc ETCHEPARE, Christophe DEPOILLY, Jingwei ZHANG
  • Patent number: 11782474
    Abstract: A clock control method, apparatus, and device, and a storage medium. By the method, timing optimization of bidirectional data communication between a server mainboard and a Peripheral Component Interconnect express (PCIe) expansion board is relatively implemented, and the occurrence of a situation where in any data communication direction between the server mainboard and the PCIe expansion board, data transmitted by the initiating end at a given high-level moment does not reach the receiving end at a next high-level moment may be prevented, thus ensuring the reliability of communication between the server mainboard and the PCIe expansion board. In addition, the present application further provides a clock control apparatus and device, and a storage medium, and the beneficial effects are as stated above.
    Type: Grant
    Filed: February 25, 2021
    Date of Patent: October 10, 2023
    Assignee: INSPUR (BEIJING) ELECTRONIC INFORMATION INDUSTRY CO., LTD
    Inventors: Jingwei Zhang, Tiejun Liu, Dan Liu
  • Publication number: 20230313112
    Abstract: The application discloses a uniform material distribution control method and system for fermentation tank in an aerobic fermentation apparatus for organic solid waste. A total amount of materials in the fermentation tank and an average material distribution amount at each material distribution point are acquired; a target speed for material distribution at each material distribution point is determined according to the total amount of materials, the target speed is corrected according to the average material distribution amount and a target average material distribution amount when the average material distribution amount is not equal to the target average material distribution amount, and an advanced announcement time of the target speed is calculated according to the corrected target speed, a distance in the fermentation tank and a closed-loop regulation lag time; a closed-loop control to the total amount of materials is performed based on the advanced announcement time of the target speed.
    Type: Application
    Filed: March 28, 2023
    Publication date: October 5, 2023
    Inventors: Xue Huang, Tongbin Chen, Guofei Li, Chaowen Huang, Xunkuo Zhu, Jingwei Zhang
  • Publication number: 20230267252
    Abstract: The present invention discloses an inverse design method of an on-chip filter based on equivalent circuit space mapping, and belongs to the technical field of radio frequency integrated circuits. According to the present invention, based on an equivalent circuit model, a nonlinear relationship between performance parameters and structure parameters of a CMOS millimeter-wave filter is divided into two parts, namely, a part of realizing mapping from performance parameters to equivalent circuit element values by virtue of an odd and even mode theory; and a part of establishing an artificial neural network (ANN) model, in which input vectors are the equivalent circuit element values and output vectors are the structure parameters. By space mapping in the design of the present invention, the defect of discretized sampling of the scattering parameters in a traditional modeling design method is avoided; and compared with forward optimization, the required design time can be significantly shortened.
    Type: Application
    Filed: April 20, 2023
    Publication date: August 24, 2023
    Applicants: ZHEJIANG UNIVERSITY, ZHEJIANG ZHAOLONG INTERCONNECT TECHNOLOGY CO., LTD.
    Inventors: Wenyan YIN, Jingwei ZHANG, Zhun WEI, Donghua NI, Fang HE, Guoqiang YE
  • Publication number: 20230185326
    Abstract: A clock control method, apparatus, and device, and a storage medium. By the method, timing optimization of bidirectional data communication between a server mainboard and a Peripheral Component Interconnect express (PCIe) expansion board is relatively implemented, and the occurrence of a situation where in any data communication direction between the server mainboard and the PCIe expansion board, data transmitted by the initiating end at a given high-level moment does not reach the receiving end at a next high-level moment may be prevented, thus ensuring the reliability of communication between the server mainboard and the PCIe expansion board. In addition, the present application further provides a clock control apparatus and device, and a storage medium, and the beneficial effects are as stated above.
    Type: Application
    Filed: February 25, 2021
    Publication date: June 15, 2023
    Inventors: Jingwei ZHANG, Tiejun LIU, Dan LIU
  • Publication number: 20230160987
    Abstract: Exemplary quantitative susceptibility mapping methods, systems and computer-accessible medium can be provided to generate images of tissue magnetism property from complex magnetic resonance imaging data using the Bayesian inference approach, which minimizes a cost function consisting of a data fidelity term and two regularization terms. The data fidelity term is constructed directly from the complex magnetic resonance imaging data. The first prior is constructed from matching structures or information content in known morphology. The second prior is constructed from a region having an approximately homogenous and known susceptibility value and a characteristic feature on anatomic images. The quantitative susceptibility map can be determined by minimizing the cost function. Thus, according to the exemplary embodiment, system, method and computer-accessible medium can be provided for determining magnetic susceptibility information associated with at least one structure.
    Type: Application
    Filed: January 9, 2023
    Publication date: May 25, 2023
    Applicant: CORNELL UNIVERSITY
    Inventors: Yi Wang, Zhe Liu, Youngwook Kee, Alexey Dimov, Yan Wen, Jingwei Zhang, Pascal Spincemaille
  • Patent number: 11635480
    Abstract: Exemplary quantitative susceptibility mapping methods, systems and computer-accessible medium can be provided to generate images of tissue magnetism property from complex magnetic resonance imaging data using the Bayesian inference approach, which minimizes a cost function consisting of a data fidelity term and two regularization terms. The data fidelity term is constructed directly from the complex magnetic resonance imaging data. The first prior is constructed from matching structures or information content in known morphology. The second prior is constructed from a region having an approximately homogenous and known susceptibility value and a characteristic feature on anatomic images. The quantitative susceptibility map can be determined by minimizing the cost function. Thus, according to the exemplary embodiment, system, method and computer-accessible medium can be provided for determining magnetic susceptibility information associated with at least one structure.
    Type: Grant
    Filed: January 6, 2021
    Date of Patent: April 25, 2023
    Assignee: CORNELL UNIVERSITY
    Inventors: Yi Wang, Zhe Liu, Youngwook Kee, Alexey Dimov, Yan Wen, Jingwei Zhang, Pascal Spincemaille
  • Publication number: 20230081839
    Abstract: The invention relates to a method for treating the wall of a glass container (1), which wall delimits a cavity (4) and an opening providing access to said cavity (4), the method comprising: the dispensing of a treatment substance into the cavity, using a dispensing means (12) of which a dispensing orifice (13) is positioned some distance from the opening of the container (1) and outside the latter, the container (1) being in motion relative to the dispensing means (12), and the capturing, by an image-capturing device (16), during the dispensing, of at least one image of a spatial region including the opening of the container (1) and determining, by analysing said image, whether or not a predetermined quantity of substance was introduced into the cavity (4) of the container (1). Method and installation for treating glass containers.
    Type: Application
    Filed: November 30, 2020
    Publication date: March 16, 2023
    Inventors: Pierre-Luc ETCHEPARE, Christophe DEPOILLY, Jingwei ZHANG
  • Publication number: 20230016184
    Abstract: The invention relates to an installation (1) for treating the inner face (6) of the wall (3) of a glass container (2), which wall (3) delimits a receiving cavity (4) and an opening (5) providing access to the cavity (4), the installation (1) comprising a source (12) of a treatment substance (13) and a means (15) for dispensing the treatment substance (13) into the cavity (4) of the container (1), said dispensing means (15) comprising a metering chamber (16) which extends between an inlet orifice (18) and an opposite outlet orifice (19) intended to be positioned above the opening (5) of the container, and also an upper shutter (20) and a lower shutter (21) for the chamber (16), which are positioned in a tiered manner at the inlet orifice (18) and the outlet orifice (19), respectively, of the chamber (16). Installations and methods for treating glass containers.
    Type: Application
    Filed: November 27, 2020
    Publication date: January 19, 2023
    Inventors: Pierre-Luc ETCHEPARE, Christophe DEPOILLY, Jingwei ZHANG
  • Patent number: 11505791
    Abstract: The present invention provides for a polyketide synthase (PKS) capable of synthesizing an even-chain or odd-chain diacid or lactam or diamine. The present invention also provides for a host cell comprising the PKS and when cultured produces the even-chain diacid, odd-chain diacid, or KAPA. The present invention also provides for a host cell comprising the PKS capable of synthesizing a pimelic acid or KAPA, and when cultured produces biotin.
    Type: Grant
    Filed: December 2, 2019
    Date of Patent: November 22, 2022
    Assignee: The Regents of the University of California
    Inventors: Jeffrey L. Fortman, Andrew Hagen, Leonard Katz, Jay D. Keasling, Sean Poust, Jingwei Zhang, Sergey Zotchev
  • Publication number: 20220329438
    Abstract: This invention publishes a method for statistical analysis of aggregate encrypted data with key-leakage resilience for smart grids. In this invention, every user area is managed by a fog node which plays the role of data aggregation gateway and data relay. All the users' electricity consumption data sent by smart meters in the same user area are firstly aggregated by the fog node to generate a fog-level aggregate ciphertext. Then the fog node further generates a digital signature for the fog-level aggregate ciphertext and sends these data to a cloud server for long-time storage. The cloud server stores all the aggregate ciphertexts and digital signatures received from different user areas in its database, and provides data query and statistical analysis services for the control center of smart grids.
    Type: Application
    Filed: July 14, 2020
    Publication date: October 13, 2022
    Applicant: SOUTHWEST PETROLEUM UNIVERSITY
    Inventors: Xiaojun ZHANG, Chao HUANG, jingwei ZHANG, Jie GONG, Ziyu ZHOU, Shuang ZHENG, Jie ZHAO
  • Publication number: 20220267203
    Abstract: A method for dealkalizing the inner face (5) of the wall (2) of a glass container (1), which wall (2) delimits a cavity (3) and an opening (4) providing access to the cavity (3), comprising supplying a glass container, the inner face of the wall of which has a temperature of at least 350° C., and introducing into the cavity, with the inner face having a temperature of at least 350° C., a treatment liquid containing a substance designed to react under the heat's effect to bring about dealkalization of the glass, the introducing comprising injecting, by way of an injection head (11) disposed at a distance from the opening in the container and outside the latter, a predetermined metered quantity of the liquid as a spray cone (C) that is sufficiently narrow for all of the metered quantity to pass into the cavity. Also, methods and installations for treating glass containers.
    Type: Application
    Filed: July 10, 2020
    Publication date: August 25, 2022
    Inventors: Pierre-Luc ETCHEPARE, Christophe DEPOILLY, Jingwei ZHANG
  • Publication number: 20220242784
    Abstract: The invention relates to a method for dealkalisation of the inside surface (5) of the wall (2) of a glass container (1), which wall (2) defines a cavity (3) and an opening (4) providing access to the cavity (3), the method comprising a step of providing a container made of borosilicate glass, wherein the inside surface of the wall is at a temperature of at least 350° C., and a step of introducing into the cavity, the inside surface being at a temperature of at least 350° C., a treatment liquid containing a substance designed to react under the effect of heat to cause dealkalisation of the glass.
    Type: Application
    Filed: July 10, 2020
    Publication date: August 4, 2022
    Inventors: Pierre-Luc ETCHEPARE, Christophe DEPOILLY, Jingwei ZHANG
  • Patent number: 11358150
    Abstract: A roller press machine capable of applying an electric field includes a base, a frame, press rollers, a distance adjusting device, a speed adjusting device, a voltage applying device, a feeding baffle, and a discharging device. The press roller has a roller surface made of conductive material, and an electric field is created when a charge is applied to the press roller. In the roller press, an alternating or direct current electric field is applied between the press rollers to create an electrochemical action, such that particles or a solution in a system is induced to undergo a physical or chemical change, thereby enhancing interaction therebetween, and accordingly increasing grinding and dispersion efficiency of a solid-liquid dispersion system.
    Type: Grant
    Filed: August 16, 2018
    Date of Patent: June 14, 2022
    Inventor: Jingwei Zhang
  • Publication number: 20220033321
    Abstract: An exemplary solid waste treatment system can be provided which can include a storage device, an intelligent aerobic fermentation treatment device, a retaining wall-type fermentation area, and an aeration platform. The intelligent aerobic fermentation treatment device can include a traveling trolley, a lifting mechanism, a material pick-and-place mechanism, and a traveling bridge linearly moving in a direction away from the storage device towards the retaining wall-type fermentation area. The aeration platform can be arranged at the bottom of the retaining wall-type fermentation area. The traveling trolley linearly can move on the traveling bridge in a direction perpendicular to the direction away from the storage device towards the retaining wall-type fermentation area. The lifting mechanism can be mounted on the traveling trolley. The material pick-and-place mechanism can be suspended on the lifting mechanism to be raised and lowered in step with the raising and lowering of the lifting mechanism.
    Type: Application
    Filed: October 29, 2019
    Publication date: February 3, 2022
    Inventors: Shufang ZHANG, Haixia ZHENG, Xinming WANG, Chunlin LIANG, Jingwei ZHANG,
  • Patent number: D986638
    Type: Grant
    Filed: February 5, 2023
    Date of Patent: May 23, 2023
    Inventor: Jingwei Zhang