Patents by Inventor Yingxin Li

Yingxin Li 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: 11100893
    Abstract: The present invention discloses an eye protection method and system for an intelligent terminal, which uses a light sensor to acquire ambient light, uses a distance sensor to acquire a distance between a user's eyes and a screen of the intelligent terminal, uses a camera to identify a user identity, and uses eye protection software to monitor display content and perform data analysis, thereby achieving automatic adjustment of screen brightness, automatic adjustment of screen color temperature, adjustment of display mode, automatic restriction of use time, switching to basic communication function, and so on. The present invention intelligently adjusts the eye protection threshold, improves the practicability and effectiveness of the eye protection method, and improves the experience effect of the user's eye protection function.
    Type: Grant
    Filed: January 3, 2020
    Date of Patent: August 24, 2021
    Assignee: Chinese Academy of Medical Sciences & Peking Union Medical College, Institute of Biomedical Engineering
    Inventors: Yingxin Li, He Huang, Huijuan Yin, Xiaoxi Dong
  • Publication number: 20200406052
    Abstract: The present invention provides a digestive tract capsule endoscopy integrated with photodynamic diagnosis and therapy; the digestive tract capsule endoscopy integrated with photodynamic diagnosis and therapy includes an imaging system, a control system, a battery and a communication system, and the imaging system includes a fluorescent camera, diagnosis LED light sources and therapy LED light sources. In the digestive tract capsule endoscopy integrated with photodynamic diagnosis and therapy provided by the present invention, it changes a conventional optical image system into a fluorescent image system, which requires no extra equipment and has strong adaptability; the present invention can achieve integrated diagnosis and therapy of human body's internal cavities, e.g.
    Type: Application
    Filed: January 3, 2020
    Publication date: December 31, 2020
    Applicant: Chinese Academy of Medical Sciences &Peking Union Medical College Institute of Biomedical Engineerin
    Inventors: Huijuan Yin, Xiaoxi Dong, Hongxiao Li, He Huang, Jian Zhang, Yingxin Li
  • Publication number: 20200312274
    Abstract: The present invention discloses an eye protection method and system for an intelligent terminal, which uses a light sensor to acquire ambient light, uses a distance sensor to acquire a distance between a user's eyes and a screen of the intelligent terminal, uses a camera to identify a user identity, and uses eye protection software to monitor display content and perform data analysis, thereby achieving automatic adjustment of screen brightness, automatic adjustment of screen color temperature, adjustment of display mode, automatic restriction of use time, switching to basic communication function, and so on. The present invention intelligently adjusts the eye protection threshold, improves the practicability and effectiveness of the eye protection method, and improves the experience effect of the user's eye protection function.
    Type: Application
    Filed: January 3, 2020
    Publication date: October 1, 2020
    Applicant: Chinese Academy of Medical Sciences & Peking Union Medical College Institute of Biomedical Engineeri
    Inventors: Yingxin Li, He Huang, Huijuan Yin, Xiaoxi Dong
  • Publication number: 20200129058
    Abstract: The present invention discloses a visual field examination device and detection method. The device includes: a virtual reality eye mask, electrodes, a visor, and an upper computer; the visor is located inside the virtual reality eye mask, for detecting one eye or both eyes; the electrodes are used for acquiring brain waves of a human body; the virtual reality eye mask is connected to the electrodes, for determining the scope of visual field according to the brain waves; the upper computer is connected to the virtual reality eye mask, for collecting a brain wave signal and a visual field scope signal. The method of the present invention greatly improves the efficiency of visual field examination, avoids the influence of a person's subjective response, and makes visual field screening become an intelligent detection instrument that can be used at home, without the needs of special operation and response from the detected person.
    Type: Application
    Filed: August 8, 2019
    Publication date: April 30, 2020
    Inventors: Yingxin LI, Peng LI, He HUANG, Xiaogang CHEN, Huijuan YIN, Xuezhai ZHANG
  • Publication number: 20200046476
    Abstract: The present invention discloses ultrasonic phototherapeutic dental braces and a use method.
    Type: Application
    Filed: March 19, 2019
    Publication date: February 13, 2020
    Applicant: Chinese Academy of Medical Sciences & Peking Union Medical College, Institute of Biomedical Engineer
    Inventors: Yingxin Li, Xiaoxi Dong, Zhaohui Zou
  • Patent number: 10216243
    Abstract: The embodiments of the disclosure provide a method, device and storage medium for waking up a home interconnection device. The method can include: when the home interconnection device is in a state of standby, the home interconnection device receives a first beacon frame through a wireless access point (AP) of a Wireless Fidelity (WIFI) module of the home interconnection device; the home interconnection device searches a pre-set field of the first beacon frame for a waking-up identification; and when the pre-set field of the first beacon frame comprises the waking-up identification, the home interconnection device switches from the state of standby to the state of work.
    Type: Grant
    Filed: March 31, 2015
    Date of Patent: February 26, 2019
    Assignee: ZTE Corporation
    Inventors: Ping Kou, Yingxin Li, Wei Jiang
  • Publication number: 20170277242
    Abstract: The embodiments of the disclosure provide a method, device and storage medium for waking up a home interconnection device. The method can include: when the home interconnection device is in a state of standby, the home interconnection device receives a first beacon frame through a wireless access point (AP) of a Wireless Fidelity (WIFI) module of the home interconnection device; the home interconnection device searches a pre-set field of the first beacon frame for a waking-up identification; and when the pre-set field of the first beacon frame comprises the waking-up identification, the home interconnection device switches from the state of standby to the state of work.
    Type: Application
    Filed: March 31, 2015
    Publication date: September 28, 2017
    Inventors: Ping Kou, Yingxin Li, Wei Jiang
  • Publication number: 20150011920
    Abstract: A motorized system for selectively moving a patient to reposition canaliths in the patient's inner ear to treat a balance disorder includes a base member, a patient support and a connecting assembly. The patient support is mounted on the connecting assembly and the connecting assembly is engaged with the base member. In one embodiment, the connecting assembly can include a substantially U-shaped loop member and the patient support is a chair. One motor rotates the patient support (and patient) about a first axis relative to the connecting assembly. Another motor rotates the connecting assembly (and patient support) relative to the base member about a second axis that is perpendicular to the first axis. With this arrangement, the motors move the patient support (and patient) at relatively high angular velocities, from one patient position to the next, in accordance with a predetermined protocol, such as the well-known Epley maneuver.
    Type: Application
    Filed: July 2, 2013
    Publication date: January 8, 2015
    Inventors: Ian Purcell, Yinhong Qu, Yingxin Li