Patents by Inventor Qiangqiang LIU

Qiangqiang LIU 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: 12243041
    Abstract: A payment method includes a cloud application instance sending an order and a device identity to a payment management node. The payment method further includes the payment management node recording a correspondence between the order and the device identity. The payment method further includes the cloud application instance sending an order payment request to a terminal device. The payment method further includes the terminal device sending, to the payment management node based on the order payment request, an order obtaining request carrying the device identity. The payment method further includes the payment management node obtaining the order from the correspondence based on the device identity carried in the order obtaining request, and sending the order to the terminal device. The payment method further includes terminal device receiving and processing the order.
    Type: Grant
    Filed: October 28, 2022
    Date of Patent: March 4, 2025
    Assignee: HUAWEI CLOUD COMPUTING TECHNOLOGIES CO., LTD.
    Inventors: Kaixuan Nie, Wei Huang, Qiangqiang Liu, Chunyang Liu
  • Publication number: 20250030530
    Abstract: The present application provides a chip communication circuit, method and apparatus based on automatic clock synchronization.
    Type: Application
    Filed: May 31, 2024
    Publication date: January 23, 2025
    Inventors: Hailong WANG, Guang YANG, Qiangqiang LIU, Xiangchun CHENG
  • Patent number: 12090499
    Abstract: The disclosure discloses a quality inspection system for the entire process of inkjet printing manufacturing of display devices, which includes a substrate inspection module, a nozzle inspection module, an ink droplet inspection module, a coating thickness inspection module, and a control module. Through the design and matching of these modules, it is possible to realize a series of operations such as substrate inspection, nozzle inspection, flying ink droplet inspection, liquid coating inspection, and cured coating inspection. The system also discloses a corresponding quality inspection method for the entire inkjet printing manufacturing process for display devices.
    Type: Grant
    Filed: August 25, 2023
    Date of Patent: September 17, 2024
    Assignee: HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Jiankui Chen, Zhouping Yin, Qiangqiang Liu
  • Publication number: 20230415185
    Abstract: The disclosure discloses a quality inspection system for the entire process of inkjet printing manufacturing of display devices, which includes a substrate inspection module, a nozzle inspection module, an ink droplet inspection module, a coating thickness inspection module, and a control module. Through the design and matching of these modules, it is possible to realize a series of operations such as substrate inspection, nozzle inspection, flying ink droplet inspection, liquid coating inspection, and cured coating inspection. The system also discloses a corresponding quality inspection method for the entire inkjet printing manufacturing process for display devices.
    Type: Application
    Filed: August 25, 2023
    Publication date: December 28, 2023
    Applicant: HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Jiankui CHEN, Zhouping Yin, Qiangqiang Liu
  • Patent number: 11779946
    Abstract: The disclosure discloses a system for quality inspection in the entire process of inkjet printing manufacturing of display devices, which includes a substrate inspection module, a nozzle inspection module, an ink droplet inspection module, a coating thickness inspection module and a control module. Through design and matching of these modules, it is possible to realize a series of operations such as substrate inspection, nozzle inspection, flying ink droplet inspection, liquid coating inspection and cured coating inspection. The invention also discloses a corresponding quality inspection method for the entire inkjet printing manufacturing process for display devices.
    Type: Grant
    Filed: March 22, 2021
    Date of Patent: October 10, 2023
    Assignee: HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Jiankui Chen, Zhouping Yin, Qiangqiang Liu
  • Publication number: 20230181773
    Abstract: A visualizable radioactive carbon microsphere (CMS) suspension, a preparation method, and a use thereof are provided. Every 1 mL of the visualizable radioactive CMS suspension includes: CMS: 10 mg to 500 mg; a therapeutic radionuclide with an activity of 5 mCi to 500 mCi; an imaging radionuclide with an activity of 0.1 mCi to 100 mCi; a small organic molecule: 0 mg to 100 mg; and a first solution: 0.1 mL to 1.0 mL. The preparation method mainly includes a process of allowing the CMS to adsorb the small organic molecule, the therapeutic radionuclide, and the imaging zirconium [89Zr]. The visualizable radioactive CMS suspension can realize both local radiotherapy and real-time imaging of a solid tumor lesion, and thus achieves the visualized treatment of a tumor, which provides a new radioactive CMS product that integrates diagnosis and treatment.
    Type: Application
    Filed: April 23, 2021
    Publication date: June 15, 2023
    Applicant: CHENGDU NEW RADIOMEDICINE TECHNOLOGY CO., LTD.
    Inventors: Xiaosheng ZHAO, Jun ZHANG, Chixiang ZHANG, Jing LU, Qiangqiang LIU, Xianjin LUO, Wenliang MA, Qiang GE, Jiming CAI
  • Publication number: 20230054057
    Abstract: A login method and system based on a cloud application instance, and a related device are provided. The method includes the following steps: A cloud application instance sends a login request for an application service node to a terminal device, such that after obtaining a login password input by a user, the terminal device sends a verification request carrying the login password and a device identity of the cloud application instance to an account management node. The account management node may verify the login password, and send verification success information to the cloud application instance. The cloud application instance logs in to the application service node based on the verification success information using.
    Type: Application
    Filed: October 28, 2022
    Publication date: February 23, 2023
    Inventors: Kaixuan Nie, Wei Huang, Qiangqiang Liu, Gang Lei
  • Publication number: 20230056518
    Abstract: A payment method and system based on a cloud application instance, and a related device are provided. The method includes the following steps: The cloud application instance sends an order and a device identity to a payment management node. The payment management node records a correspondence between the order and the device identity. The cloud application instance sends an order payment request to a terminal device. The terminal device sends, to the payment management node based on the order payment request, an order obtaining request carrying the device identity. The payment management node obtains the order from the correspondence based on the device identity carried in the order obtaining request, and sends the order to the terminal device. The terminal device receives and processes the order.
    Type: Application
    Filed: October 28, 2022
    Publication date: February 23, 2023
    Inventors: Kaixuan Nie, Wei Huang, Qiangqiang Liu, Chunyang Liu
  • Publication number: 20220203700
    Abstract: The disclosure discloses a system for quality inspection in the entire process of inkjet printing manufacturing of display devices, which includes a substrate inspection module, a nozzle inspection module, an ink droplet inspection module, a coating thickness inspection module and a control module. Through design and matching of these modules, it is possible to realize a series of operations such as substrate inspection, nozzle inspection, flying ink droplet inspection, liquid coating inspection and cured coating inspection. The invention also discloses a corresponding quality inspection method for the entire inkjet printing manufacturing process for display devices.
    Type: Application
    Filed: March 22, 2021
    Publication date: June 30, 2022
    Applicant: HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Jiankui CHEN, Zhouping Yin, Qiangqiang Liu
  • Patent number: 11214077
    Abstract: A manufacturing system for an inkjet printing flexible display device includes a substrate input module, a substrate transferring module, a printing module, a post-printing processing module, a solid content detection module, a film packaging printing module, a film formation detection module, a substrate output module. At the same time, the functional modules are highly integrated and optimized in structure and layout. The manufacturing system for the inkjet printing flexible display device is suitable for industrial production and are adopted to monitor the manufacturing process by using a plurality of detection modules.
    Type: Grant
    Filed: May 15, 2020
    Date of Patent: January 4, 2022
    Assignee: HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Jiankui Chen, Zhouping Yin, Yongan Huang, Hua Yang, Yongqing Duan, Yixin Wang, Qiangqiang Liu, Huayang Li, Kaiyou Song, Zhilong Shao, Zhou Zhang, Wen Ou
  • Publication number: 20210260892
    Abstract: A manufacturing system for an inkjet printing flexible display device includes a substrate input module, a substrate transferring module, a printing module, a post-printing processing module, a solid content detection module, a film packaging printing module, a film formation detection module, a substrate output module. At the same time, the functional modules are highly integrated and optimized in structure and layout. The manufacturing system for the inkjet printing flexible display device is suitable for industrial production and are adopted to monitor the manufacturing process by using a plurality of detection modules.
    Type: Application
    Filed: May 15, 2020
    Publication date: August 26, 2021
    Applicant: HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Jiankui CHEN, Zhouping Yin, Yongan Huang, Hua Yang, Yongqing Duan, Yixin Wang, Qiangqiang Liu, Huayang Li, Kaiyou Song, Zhilong Shao, Zhou Zhang, Wen Ou
  • Patent number: 10537555
    Abstract: Provided a complex of formula is [3-((1S, 3R)-1-biphenyl-4-ylmethyl-3-ethoxycarbonyl-1-butylcarbamoyl) propionate-(S)-3?-methyl-2?-(pentanoyl {2?-(tetrazol-5-ylate) biphenyl-4?-ylmethyl}amino) butyrate]6.XCa2+.YNa+.ZH2O, wherein X=1-3, Y=12-16, Z=9-18, and 2X+Y=18, and represented by formula (I). Also disclosed are the method of preparing the complex and the method of treating chronic heart disease using a medicament comprising the complex.
    Type: Grant
    Filed: September 1, 2016
    Date of Patent: January 21, 2020
    Assignee: Chengdu Easton Biopharmaceuticals Co., Ltd
    Inventors: Ying Wang, Long Huang, Yongzhe Xiang, Guodong Cen, Jianguo Li, Jianjing Jia, Qiangqiang Liu, Yang Liu, Haitao Yang, Qing Dong
  • Publication number: 20180318259
    Abstract: Provided a complex of formula is [3-((1S, 3R)-1-biphenyl-4-ylmethyl-3-ethoxycarbonyl-1-butylcarbamoyl) propionate-(S)-3?-methyl-2?-(pentanoyl {2?-(tetrazol-5-ylate) biphenyl-4?-ylmethyl}amino) butyrate]6.XCa2+.YNa+.ZH2O, wherein X=1-3, Y=12-16, Z=9-18, and 2X+Y=18, and represented by formula (I). Also disclosed are the method of preparing the complex and the method of treating chronic heart disease using a medicament comprising the complex.
    Type: Application
    Filed: September 1, 2016
    Publication date: November 8, 2018
    Inventors: Ying WANG, Long HUANG, Yongzhe XIANG, Guodong CEN, Jianguo LI, Jianjing JIA, Qiangqiang LIU, Yang LIU, Haitao YANG, Qing DONG
  • Patent number: D1074076
    Type: Grant
    Filed: April 6, 2023
    Date of Patent: May 6, 2025
    Assignee: Shen Zhen Wisezec Intelligent Technology Co, Ltd
    Inventors: Zhe Wang, Qiangqiang Liu