Patents by Inventor Min-Yan CIOU

Min-Yan CIOU 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: 20200379677
    Abstract: A memory controller includes an interface circuit and a control circuit. The interface circuit is configured to communicate with a host device. When the control circuit finishes executing N commands from the host device, the memory controller notifies the host device to release corresponding memory in the host device corresponding to the N commands, and N is a positive integer. The control circuit compares a data transmission speed of the interface circuit with a predetermined value to generate a comparison result, and the control circuit adjusts a value of N based on the comparison result.
    Type: Application
    Filed: August 23, 2019
    Publication date: December 3, 2020
    Inventors: Min-Yan CIOU, Cheng-Yu CHEN
  • Patent number: 10852991
    Abstract: A memory controller includes an interface circuit and a control circuit. The interface circuit is configured to communicate with a host device. When the control circuit finishes executing N commands from the host device, the memory controller notifies the host device to release corresponding memory in the host device corresponding to the N commands, and N is a positive integer. The control circuit compares a data transmission speed of the interface circuit with a predetermined value to generate a comparison result, and the control circuit adjusts a value of N based on the comparison result.
    Type: Grant
    Filed: August 23, 2019
    Date of Patent: December 1, 2020
    Assignee: RAYMX MICROELECTRONICS CORP.
    Inventors: Min-Yan Ciou, Cheng-Yu Chen
  • Patent number: 9898109
    Abstract: The disclosure provides an active stylus pen and signal transmission methods for the active stylus pen and a touch panel. The stylus has a touch module, a switching module, a signal comparison module, a control module and a pressure sensing module. The stylus determines a first signal generated by a touch panel, and compares an intensity of the first signal and a reference value through a first transmission path. When the intensity of the first signal exceeds the reference value, the stylus outputs a second signal to the touch panel. After the stylus outputs the second signal to the touch panel, the stylus switches to a second transmission path from the first transmission path. The stylus outputs a header signal to the touch panel. When determining a first time sequential distribution, the stylus outputs at least one bit of a pressure signal according to a second time sequential distribution.
    Type: Grant
    Filed: December 3, 2015
    Date of Patent: February 20, 2018
    Assignee: SILICON INTEGRATED SYSTEMS CORP.
    Inventors: Min-Yan Ciou, Chin-Hua Kuo, Ying-Jyh Yeh
  • Patent number: 9785216
    Abstract: A power management apparatus and a power management method are provided. The method includes the following steps. Conduct a first current path during a first period. Provide a first voltage to an operation end when the first current path conducts and a microprocessor is disabled. The first voltage is used to selectively conduct a second path during the first period. Provide a second voltage to the microprocessor when the second current path conducts. The second voltage is used to turn on the microprocessor. Provide a third voltage to the operation end by the microprocessor when the microprocessor is turned on. The third voltage is used to keep the second current path conducted.
    Type: Grant
    Filed: November 3, 2015
    Date of Patent: October 10, 2017
    Assignee: SILICON INTEGRATED SYSTEMS CORP.
    Inventors: Mu-Tsan Yu, Min-Yan Ciou, Ying-Jyh Yeh
  • Publication number: 20160162044
    Abstract: The disclosure provides an active stylus pen and signal transmission methods for the active stylus pen and a touch panel. The stylus has a touch module, a switching module, a signal comparison module, a control module and a pressure sensing module. The stylus determines a first signal generated by a touch panel, and compares an intensity of the first signal and a reference value through a first transmission path. When the intensity of the first signal exceeds the reference value, the stylus outputs a second signal to the touch panel. After the stylus outputs the second signal to the touch panel, the stylus switches to a second transmission path from the first transmission path. The stylus outputs a header signal to the touch panel. When determining a first time sequential distribution, the stylus outputs at least one bit of a pressure signal according to a second time sequential distribution.
    Type: Application
    Filed: December 3, 2015
    Publication date: June 9, 2016
    Inventors: Min-Yan CIOU, Chin-Hua KUO, Ying-Jyh YEH
  • Publication number: 20160124482
    Abstract: A power management apparatus and a power management method are provided. The method includes the following steps. Conduct a first current path during a first period. Provide a first voltage to an operation end when the first current path conducts and a microprocessor is disabled. The first voltage is used to selectively conduct a second path during the first period. Provide a second voltage to the microprocessor when the second current path conducts. The second voltage is used to turn on the microprocessor. Provide a third voltage to the operation end by the microprocessor when the microprocessor is turned on. The third voltage is used to keep the second current path conducted.
    Type: Application
    Filed: November 3, 2015
    Publication date: May 5, 2016
    Inventors: Mu-Tsan YU, Min-Yan CIOU, Ying-Jyh YEH