Patents by Inventor Yong Ding

Yong Ding 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).

  • Publication number: 20220020704
    Abstract: A microelectronic device can include a polymer, a semiconductor, and a matching layer. The polymer can include a first coefficient of thermal expansion. The semiconductor can be coupled to the polymer layer. The matching layer can be adjacent the semiconductor, and the matching layer can include a second coefficient of thermal expansion that is about the same as the first coefficient of thermal expansion.
    Type: Application
    Filed: August 2, 2021
    Publication date: January 20, 2022
    Inventors: Yong She, Bin Liu, Zhicheng Ding, Aiping Tan
  • Patent number: 11224630
    Abstract: The present invention relates to the field of health care food technology, specifically to a traditional Chinese medicine composition with a function of protecting joints, a use thereof, a method for producing the same and a health care food thereof. The Chinese medicine composition comprises CURCUMAE LONGAE RHIZOMA extract, cartilage extract, COICIS SEMEN extract and PUERARIAE LOBATAE RADIX extract. The composition of the present disclosure has a reasonable formulation, and the ingredients cooperate with each other to achieve functions of reducing arthrocele degree, decreasing arthritis index, ameliorating biochemical index of arthritis and reducing articular cavity area through various paths and at various levels.
    Type: Grant
    Filed: May 17, 2019
    Date of Patent: January 18, 2022
    Assignee: INFINITUS (CHINA) COMPANY LTD.
    Inventors: Liugang Ding, Zhongbao Yue, Danlin He, Yong Zhou, Jian Tang
  • Patent number: 11154812
    Abstract: A process for purifying a natural gas feed gas stream including methane and hydrocarbons, including step a): cooling the feed gas stream; step b): introducing the cooled stream into a first phase separator vessel in order to produce a liquid stream and a gas stream; step c): separating the gas stream resulting from step b) in a membrane unit from which a methane-enriched permeate stream and one partially condensed residue stream enriched in hydrocarbons exit; step d): introducing the residue stream resulting from step c) into a second phase separator vessel to produce a liquid stream and a gas stream; step e): introducing at least one portion of the liquid stream resulting from step d) into a JT expansion means; step f): heating at least one portion of the expanded by introduction into the heat exchanger used in step a) counter-current to the feed stream.
    Type: Grant
    Filed: July 23, 2018
    Date of Patent: October 26, 2021
    Assignees: L'Air Liquide Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges Claude, Air Liquide Advanced Technologies U.S. LLC
    Inventors: Paul Terrien, Pascal Marty, Yong Ding
  • Publication number: 20210203482
    Abstract: Aspects of the disclosure are directed to a method for use on a blockchain network that includes an accounting node subnetwork having accounting nodes configured to record a data block onto a blockchain and a service node having service nodes configured to verify data blocks recorded by the accounting nodes onto the blockchain. The method can include generating a signature based on transaction information to be included in a data block to be added onto the blockchain by using a key specific to the accounting node. The method can further include adding the transaction information and the generated signature to the data block and adding the data block onto the blockchain, and transmitting the signature to the service nodes in the service node subnetwork, so that the service nodes perform signature verification on the signature based on the key specific to the accounting node.
    Type: Application
    Filed: March 12, 2021
    Publication date: July 1, 2021
    Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Maocai LI, Hu LAN, Zongyou WANG, Kaiban ZHOU, Haitao TU, Jinsong ZHANG, Yifang SHI, Changqing YANG, Li KONG, Gengliang ZHU, Yong DING, Qucheng LIU, Qiuping CHEN, Peng WANG
  • Publication number: 20210200988
    Abstract: The present disclosure discloses a method and equipment for classifying hepatocellular carcinoma images by combining computer vision features and radiomics features, wherein the method comprising: 1) collecting eligible clinical images of patients and preprocessing the collected images; 2) extracting computer vision features from a segmented image of a hepatic tumor region; 3) extracting the manual radiomics features from the segmented image of the hepatic tumor region; 4) by combining the computer vision features and the radiomics features, screening by univariate filtering and then by LASSO regression; 5) using the features resulted from screening and clinical features together for modeling by a multivariable logistic regression model, and using the Akaike information criterion (AIC) to search backward and select clinical features suitable for the best model, so as to implement the prediction of hepatocellular carcinoma pathological grading.
    Type: Application
    Filed: December 31, 2020
    Publication date: July 1, 2021
    Inventors: Yong Ding, Shijian Ruan, Jiayuan Shao, Yue Dai, Yiting Ruan
  • Publication number: 20210162336
    Abstract: An approach for separating a gaseous mixture includes a multi-stage membrane system in which a rubbery membrane is operated at a low temperature. Various streams are cooled and heated in a multi-fluid heat exchanger. In specific configurations, the multi-fluid heat exchanger is cooled by using no fluids other than fluids derived from the permeate and/or residue generated in the first membrane stage.
    Type: Application
    Filed: December 3, 2019
    Publication date: June 3, 2021
    Applicant: Air Liquide Advanced Technologies US LLC
    Inventors: Paul TERRIEN, Alex AUGUSTINE, Kevin WEATHERFORD, Yong DING
  • Publication number: 20210162337
    Abstract: A feed containing methane and nitrogen gas is processed in a three-stage membrane system, each stage of which is selective for methane over nitrogen. The methane enriched permeate from the first stage is removed as product gas. The methane-depleted residue from the second stage is purified in second and third cascaded stages to provide second and third permeates and second and third residues. The third stage permeate is recycled to the feed.
    Type: Application
    Filed: December 3, 2019
    Publication date: June 3, 2021
    Applicant: Air Liquide Advanced Technologies US LLC
    Inventors: Paul TERRIEN, Alex AUGUSTINE, Kevin WEATHERFORD, Yong DING
  • Patent number: 11007484
    Abstract: A feed fluid mixture including at least one condensable component and at least one non-condensable component is separated into a gaseous permeate and an at least partially liquid retentate with a gas separation membrane through simultaneous condensation of at least one of said at least one condensable component on a retentate side of the membrane and permeation of at least one of said at least one non-condensable component through the membrane.
    Type: Grant
    Filed: August 28, 2018
    Date of Patent: May 18, 2021
    Assignee: Air Liquide Advanced Technologies U.S. LLC
    Inventors: Yong Ding, Benjamin Bikson
  • Publication number: 20210135848
    Abstract: This application provide a data management method for a blockchain system, a medium, and an electronic device. The system includes an accounting node sub-network and a service node sub-network. The method includes: adding, after an accounting node generates a first data block, first key information used for verifying a block header of a second data block generated after the first data block to a block header of the first data block; generating a signature corresponding to the first data block, and adding the signature corresponding to the first data block to the block header of the first data block; and releasing the block header of the first data block to the service node sub-network, to cause a service node to verify the signature included in the block header of the first data block, and obtaining the first key information after a successful verification to verify the block header of the second data block.
    Type: Application
    Filed: January 13, 2021
    Publication date: May 6, 2021
    Inventors: Maocai LI, Zongyou Wang, Li Kong, Kaiban Zhou, Hu Lan, Yifang Shi, Changqing Yang, Jinsong Zhang, Yong Ding, Gengliang Zhu, Qucheng Liu, Qiuping Chen
  • Publication number: 20210130720
    Abstract: A process for purifying a gaseous feed stream of natural gas including methane, CO2 and heavy hydrocarbons including step a): cooling the gaseous feed stream in a heat exchanger; step b): introducing the cooled stream into a phase-separating chamber to produce a liquid stream depleted in methane and enriched in heavy hydrocarbons and a gaseous stream; step c): separating the gaseous stream obtained from step b) in a first membrane producing at least one CO2-enriched permeate stream and a residual stream enriched in methane; step d): introducing the residual stream obtained from step c) into a phase-separator to produce a liquid stream and a gaseous stream; step e): heating the gaseous stream obtained from step d) by introducing it into the heat exchanger used in step a) counter-currentwise with the feed stream thereby producing a gaseous stream depleted in CO2 and enriched in methane.
    Type: Application
    Filed: July 23, 2018
    Publication date: May 6, 2021
    Inventors: Paul TERRIEN, Pascal MARTY, Yong DING
  • Patent number: 10989938
    Abstract: A jig for inspecting a display module, the display module including a display module body and a lug, the jig including a bottom plate and a cover plate, the cover plate operatively covering the bottom plate; the bottom plate being provided with a first flat portion and the cover plate being provided with a second flat portion, wherein the bottom plate is provided with a first concave portion surrounded by the first flat portion, and/or the cover plate provided with a second concave portion surrounded by the second flat portion, the first concave portion and/or the second concave portion form(s) a receiving area for the display module body, and the first flat portion and the second flat portion are configured to clamp the lug.
    Type: Grant
    Filed: April 13, 2018
    Date of Patent: April 27, 2021
    Assignees: BOE Technology Group Co., Ltd., Hefei Xinsheng Optoelectronics Technology Co., Ltd.
    Inventors: Faxin Qu, Zhengyuan Zhang, Yong Ding, Qingqiao Jia
  • Publication number: 20210108137
    Abstract: The present disclosure provides a method for preparing a perovskite quantum dot film by one-step crystallization, and belongs to the field of perovskite quantum dot material technology. The present disclosure uses adamantanemethylamine and hydrohalic acid as ligands, first mixes a cesium halide, a lead halide, and the ligands with a solvent to obtain a precursor solution, then deposits the precursor solution on a substrate, and then heats the substrate to obtain the CsPbX3 perovskite quantum dot film. The present disclosure uses adamantanemethylamine and hydrohalic acid as the ligands, which can quickly coat the perovskite, complex with the CsPbX3 perovskite, and directly form the perovskite quantum dot via a strong steric effect. Further, the present disclosure is simple and inexpensive, can directly obtain a high-quality perovskite quantum dot film with a thickness of more than 500 nm by one-step crystallization.
    Type: Application
    Filed: January 21, 2020
    Publication date: April 15, 2021
    Inventors: YONG DING, CHENG LIU, SONGYUAN DAI, YI YANG, XUEPENG LIU, MOLANG CAI
  • Publication number: 20210049596
    Abstract: Embodiments of this disclosure disclose a resource transfer data management method and apparatus, and a storage medium, which belong to the field of Internet technologies. The method includes: receiving transaction data transmitted by a first server, wherein the transaction data is obtained by the first server by signing resource transfer data according to a private key of the first server; verifying the transaction data according to a public key of the first server; and generating a second block according to the transaction data and a feature value of a first block in a blockchain when the verification succeeds, and adding the second block as a next block of the first block to the blockchain.
    Type: Application
    Filed: November 4, 2020
    Publication date: February 18, 2021
    Applicant: Tencent Technology (Shenzhen) Company Limited
    Inventors: Rui GUO, Maocai LI, Zongyou WANG, Haitao TU, Li KONG, Kaiban ZHOU, Changqing YANG, Nan WANG, Yong DING, Yifang SHI
  • Publication number: 20210027310
    Abstract: A method for electing a representative node device performed by a first node device in a blockchain system includes: broadcasting candidate addition transaction data in the blockchain system, the candidate addition transaction data carrying credential data, the credential data being received from a target server and indicating that a first node device meets a qualification requirement for a candidate node device; storing the candidate addition transaction data on a target blockchain of a blockchain system when a plurality of node devices in the blockchain system verify the candidate addition transaction data by consensus; and participating in an election of the representative node device according to the candidate addition transaction data stored on the target blockchain.
    Type: Application
    Filed: October 8, 2020
    Publication date: January 28, 2021
    Inventors: Rui GUO, Maocai LI, Zongyou WANG, Haitao TU, Li KONG, Kaiban ZHOU, Changqing YANG, Nan WANG, Yong DING, Yifang SHI
  • Publication number: 20210026740
    Abstract: A data backup method includes querying a first block of a first blockchain for unused transaction output information based on a first condition being met, the first block including each block of all blocks included in the first blockchain; generating transaction information according to the unused transaction output information obtained based on the querying, the transaction information indicating a transaction operation based on an account address to which the unused transaction output information belongs; recording the transaction information in a second block and releasing the second block, and recording the second block on which a consensus is reached on a second blockchain; and backing up the first blockchain into a storage system, and deleting the first blockchain. Counterpart apparatus, terminal, server, and/or non-transitory computer-readable medium are also contemplated.
    Type: Application
    Filed: October 8, 2020
    Publication date: January 28, 2021
    Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LTD
    Inventors: Rui Guo, Mao Cai Li, Zong You Wang, Hai Tao Tu, Li Kong, Kai Ban Zhou, Chang Qing Yang, Nan Wang, Yong Ding, Yi Fang Shi
  • Publication number: 20210027289
    Abstract: In a transaction method, transaction information is obtained. The transaction information includes a type identifier and quantity of first assets, and a type identifier and quantity of second assets. Transaction records, corresponding to a transaction in a block, are stored upon verification of the transaction information. The transaction records include first and second transaction records. The first transaction record includes first input and output items corresponding to the first assets, and the first input and output items each includes the type identifier of the first assets. The second transaction record includes second input and output items corresponding to the second assets, and the second input and output items each includes the type identifier of the second assets. The block is broadcasted to other nodes in the blockchain network, and verification results are received. The block is added to a blockchain of a current node based on the verification results.
    Type: Application
    Filed: October 13, 2020
    Publication date: January 28, 2021
    Applicant: TENCENT TECHNOLOGY (SHENZEN) COMPANY LIMITED
    Inventors: Rui Guo, Maocai Li, Zongyou Wang, Haitao Tu, Li Kong, Kaiban Zhou, Changqing Yang, Nan Wang, Yong Ding, Yifang Shi
  • Publication number: 20210021412
    Abstract: A method for electing a representative node device for a blockchain system includes: receiving IP address information of a first node device, the first node device being in a candidate state for a representative node device; receiving, from the first node device, an IP address obtaining request for requesting IP address information of a representative node device; when the first node device is determined to be a representative node device of the blockchain system elected in a current election process, transmitting, to the first node device, an IP address list comprising IP address information of representative node devices elected in the current election process; and when the first node device is determined not to be a representative node device of the blockchain system elected in the current election process, skipping the IP address obtaining request.
    Type: Application
    Filed: October 1, 2020
    Publication date: January 21, 2021
    Inventors: Rui GUO, Maocai Li, Zongyou Wang, Haitao Tu, Li Kong, Kaiban Zhou, Changqing Yang, Nan Wang, Yong Ding, Yifang Shi
  • Publication number: 20210021419
    Abstract: A method for electing a representative node device is performed at a blockchain system, including: obtaining voting transaction data from the node devices, the voting transaction data being used for voting for one or more node devices of the blockchain system as representative node devices; generating and storing the voting transaction data into a target blockchain of the blockchain system when a plurality of node devices of the blockchain system verify the voting transaction data by consensus; and when a quantity of blocks in the target blockchain generated using the voting transaction data reaches a preset quantity, determining an election result according to quantities of votes of the node devices determined from the voting transaction data, the election result identifying a plurality of representative node devices in the blockchain system being configured to generate new blocks for the target blockchain and perform verification on the new blocks by consensus.
    Type: Application
    Filed: October 1, 2020
    Publication date: January 21, 2021
    Inventors: Rui GUO, Maocai LI, Zongyou WANG, Haitao TU, Li KONG, Kaiban ZHOU, Changqing YANG, Nan WANG, Yong DING, Yifang SHI
  • Patent number: 10874979
    Abstract: Natural gas may be purified by removing C3+ hydrocarbons and CO2 in respective one or more separation units to yield conditioned gas lower in C3+ hydrocarbons and CO2 in comparison to the un-conditioned natural gas. Notably, the feed gas need not be subjected to joule-thomson expansion and molecular sieve dehydration performed by conventional processes. Rather, any water-rich reject stream from the separation unit(s) is dried downstream with a smaller compressor and smaller molecular sieve or gas separation membrane dehydration unit before it may be re-injected deep underground or deep under the sea bed.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: December 29, 2020
    Assignee: Air Liquide Advanced Technologies U.S. LLC
    Inventors: Yong Ding, Sandeep K. Karode
  • Publication number: 20200335801
    Abstract: A bipolar plate of a proton exchange membrane fuel cell is prepared from graphite powder, thermosetting resin and an electrically conductive polymer. The electrically conductive polymer has good electrically conductive properties, and can be cured by heating, which improves the strength and air tightness while ensuring the electrical conductivity of the graphite/thermosetting resin composite bipolar plate. A method of preparing the bipolar plate is further provided, including dispersing the graphite powder in a first organic solvent to obtain a first mixture; dispersing the electrically conductive polymer in a second organic solvent to obtain a second mixture; uniformly mixing the first mixture and the second mixture followed by heating and drying to obtain a powder mixture; mixing, the powder mixture and the thermosetting resin followed by ball milling, thermal press curing, cooling and demolding to obtain the bipolar plate.
    Type: Application
    Filed: May 18, 2020
    Publication date: October 22, 2020
    Inventors: Hui LI, Bing WEI, Yong DING, Yajun WANG, Haijiang WANG