Patents by Inventor Qizhi Cai

Qizhi Cai 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: 20240197196
    Abstract: A method for fast high-resolution multi-parametric quantitative magnetic resonance imaging comprises: designing a fast high-resolution multiple overlapping-echo imaging pulse sequence; determining sampling parameters of the pulse sequence; constructing a deep neural network for reconstructing high-resolution multi-parametric quantitative magnetic resonance images; generating training samples of the deep neural network; using the training samples to train the deep neural network to obtain trained deep neural networks; scanning a real imaging object using the pulse sequence under the sampling parameters to obtain k-space data of the real imaging object; pre-processing the k-space data of the real imaging object to obtain image domain data of the real imaging object; and inputting the image domain data of the real imaging object into the trained deep neural networks for the reconstructing to obtain the high-resolution multi-parametric quantitative magnetic resonance images of the real imaging object.
    Type: Application
    Filed: May 31, 2023
    Publication date: June 20, 2024
    Inventors: Shuhui CAI, Wenhua GENG, Qizhi YANG, Congbo CAI, Zhong CHEN
  • Patent number: 9436169
    Abstract: A system energy efficiency controller in a smart energy network, a control method thereof, and a control method for a terminal device. The system energy efficiency controller includes a control decision module, a storage module, a power clock module, an internal communication module, and an external communication module. The storage module is connected to the control decision module, and stores temporary and permanent information data in the operation process of the storage system. The power clock module provides an internal clock, achieving timing synchronization of processors on the controller. The internal communication module provides two-way communication between the system energy efficiency controller and control implementation units of multiple terminal devices. The external communication module provides two-way communication between the system energy efficiency controller and a local optimizer.
    Type: Grant
    Filed: November 4, 2011
    Date of Patent: September 6, 2016
    Assignee: ENN SCIENCE & TECHNOLOGY DEVELOPMENT CO., LTD.
    Inventors: Zhongxue Gan, Shenglong Dong, Qizhi Cai
  • Publication number: 20140148964
    Abstract: A system energy efficiency controller in a smart energy network, a control method thereof, and a control method for a terminal device. The system energy efficiency controller includes a control decision module, a storage module, a power clock module, an internal communication module, and an external communication module. The storage module is connected to the control decision module, and stores temporary and permanent information data in the operation process of the storage system. The power clock module provides an internal clock, achieving timing synchronization of processors on the controller. The internal communication module provides two-way communication between the system energy efficiency controller and control implementation units of multiple terminal devices. The external communication module provides two-way communication between the system energy efficiency controller and a local optimizer.
    Type: Application
    Filed: November 4, 2011
    Publication date: May 29, 2014
    Applicant: ENN SCIENCE & TECHNOLOGY DEVELOPMENT CO., LTD.
    Inventors: Zhongxue Gan, Shenglong Dong, Qizhi Cai