Patents by Inventor Danny Sheng

Danny Sheng 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).

  • REAGENT REACTION DETERMINATION METHOD AND APPARATUS, STORAGE MEDIUM AND TEST TUBE
    Publication number: 20240280496
    Abstract: A reagent reaction determination method and device applied to a test tube, a computer-readable storage medium and a test tube, wherein, the reagent reaction determination method comprises: outputting a brightness control signal to the light-incident component to control the light-incident component to emit the RGB light, and to adjust the brightness control signal according to a preset step length, so as to adjust the brightness of the RGB light; detecting brightness variations of the light derived by the light-emergent component to generate an electrical signal detection value; perform an interpolation calculation on the present brightness control signal to obtain an estimated value of the brightness control signal when the electrical signal detection value is less than a preset threshold, and determining a reaction result in the reagent reaction chamber according to the estimated value of the brightness control signal. The reagent reaction determination device can greatly improve the user experience.
    Type: Application
    Filed: March 6, 2024
    Publication date: August 22, 2024
    Applicant: OXFORD UNIVERSITY (SUZHOU) SCIENCE & TECHNOLOGY CO., LTD.
    Inventors: Danny Sheng Wu YEUNG, Wu-Po MA, Shu WU, Yung Ho Peter WONG, Senthil Kumar SUNDARAM, Dingge YING, Hoi Ting Janette CHU, Kevin Clark TAN, Chia-Chen HSU, Allysson Ferreira DOMINGUES, Alex MAUND, William CHUNG-HOW
  • Data source and display having power circuits providing different output voltages based on duty cycle
    Patent number: 10719114
    Abstract: An embodiment is a circuit for use with a display device, the circuit including: a first input node configured to be operatively coupled to a first port of a data source device that provides the display device with data, to receive a first direct voltage used for a real-time display of the data on the display device; and at least one output node, configured to operatively provide the display device with at least one output voltage generated based on the first direct voltage, wherein the first port is isolated from a data port used to transmit the data.
    Type: Grant
    Filed: April 30, 2018
    Date of Patent: July 21, 2020
    Assignees: STMicroelectronics (Shenzhen) R&D Co. Ltd., STMicroelectronics Ltd.
    Inventors: Andy Lin, Johnny Yoon, Danny Sheng
  • DATA SOURCE AND DISPLAY HAVING POWER CIRCUITS PROVIDING DIFFERENT OUTPUT VOLTAGES BASED ON DUTY CYCLE
    Publication number: 20180246553
    Abstract: An embodiment is a circuit for use with a display device, the circuit including: a first input node configured to be operatively coupled to a first port of a data source device that provides the display device with data, to receive a first direct voltage used for a real-time display of the data on the display device; and at least one output node, configured to operatively provide the display device with at least one output voltage generated based on the first direct voltage, wherein the first port is isolated from a data port used to transmit the data.
    Type: Application
    Filed: April 30, 2018
    Publication date: August 30, 2018
    Inventors: Andy LIN, Johnny YOON, Danny SHENG
  • Data source and display having power circuits providing different output voltages based on duty cycle
    Patent number: 9958919
    Abstract: An embodiment is a circuit for use with a display device, the circuit including: a first input node configured to be operatively coupled to a first port of a data source device that provides the display device with data, to receive a first direct voltage used for a real-time display of the data on the display device; and at least one output node, configured to operatively provide the display device with at least one output voltage generated based on the first direct voltage, wherein the first port is isolated from a data port used to transmit the data.
    Type: Grant
    Filed: April 27, 2012
    Date of Patent: May 1, 2018
    Assignees: STMICROELECTRONICS (SHENZHEN) R&D CO., LTD., STMICROELECTRONICS LTD.
    Inventors: Danny Sheng, Andy Lin, Johnny Yoon
  • CIRCUIT FOR USE WITH DISPLAY DEVICES AND POWER SUPPLYING METHOD
    Publication number: 20120280960
    Abstract: An embodiment is a circuit for use with a display device, the circuit including: a first input node configured to be operatively coupled to a first port of a data source device that provides the display device with data, to receive a first direct voltage used for a real-time display of the data on the display device; and at least one output node, configured to operatively provide the display device with at least one output voltage generated based on the first direct voltage, wherein the first port is isolated from a data port used to transmit the data.
    Type: Application
    Filed: April 27, 2012
    Publication date: November 8, 2012
    Applicants: STMICROELECTRONICS LTD., STMICROELECTRONICS (SHENZHEN) R&D CO., LTD.
    Inventors: Danny Sheng, Andy Lin, Johnny Yoon