Patents by Inventor Yueqiong Wang

Yueqiong Wang 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).

  • Infrared detector
    Patent number: 9851259
    Abstract: Methods, systems, and apparatus, for an infrared detector are provided. In one aspect, an infrared detector is provided that includes a pyroelectric sensor; a controller for receiving a trigger signal outputted by the pyroelectric sensor; a thermopile sensor, wherein the controller starts the thermopile sensor after receiving the trigger signal output by the pyroelectric sensor; and an alarm, wherein the controller controls the alarm to generate an alarm signal in response to a determination that a difference between a current temperature and a background temperature detected by the thermopile sensor is larger than a threshold value and a determination that the areas of the thermopile sensor activated correspond to a human being.
    Type: Grant
    Filed: August 15, 2016
    Date of Patent: December 26, 2017
    Assignee: MivaLife Mobile Technology, Inc.
    Inventors: Hongjuan Zhao, Yueqiong Wang, Kai Li, Hangqiang Chen, Shangyu Guo, Shaodong Ma, Qin Yuan
  • INFRARED DETECTOR
    Publication number: 20170160140
    Abstract: Methods, systems, and apparatus, for an infrared detector are provided. In one aspect, an infrared detector is provided that includes a pyroelectric sensor; a controller for receiving a trigger signal outputted by the pyroelectric sensor; a thermopile sensor, wherein the controller starts the thermopile sensor after receiving the trigger signal output by the pyroelectric sensor; and an alarm, wherein the controller controls the alarm to generate an alarm signal in response to a determination that a difference between a current temperature and a background temperature detected by the thermopile sensor is larger than a threshold value and a determination that the areas of the thermopile sensor activated correspond to a human being.
    Type: Application
    Filed: August 15, 2016
    Publication date: June 8, 2017
    Applicant: MivaLife Mobile Technology, Inc.
    Inventors: Hongjuan Zhao, Yueqiong Wang, Kai Li, Hangqiang Chen, Shangyu Guo, Shaodong Ma, Qin Yuan
  • Infrared detector
    Patent number: 9418532
    Abstract: Methods, systems, and apparatus, for an infrared detector are provided. In one aspect, an infrared detector is provided that includes a pyroelectric sensor; a controller for receiving a trigger signal outputted by the pyroelectric sensor; a thermopile sensor, wherein the controller starts the thermopile sensor after receiving the trigger signal output by the pyroelectric sensor; and an alarm, wherein when the thermopile sensor determines that a difference between a current temperature and a background temperature is larger than a threshold value, the controller controls the alarm to generate an alarm signal.
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: August 16, 2016
    Assignee: MivaLife Mobile Technology, Inc.
    Inventors: Hongjuan Zhao, Yueqiong Wang, Kai Li, Hangqiang Chen, Shangyu Guo, Shaodong Ma, Qin Yuan
  • Infrared Detector
    Publication number: 20150279188
    Abstract: Methods, systems, and apparatus, for an infrared detector are provided. In one aspect, an infrared detector is provided that includes a pyroelectric sensor; a controller for receiving a trigger signal outputted by the pyroelectric sensor; a thermopile sensor, wherein the controller starts the thermopile sensor after receiving the trigger signal output by the pyroelectric sensor; and an alarm, wherein when the thermopile sensor determines that a difference between a current temperature and a background temperature is larger than a threshold value, the controller controls the alarm to generate an alarm signal.
    Type: Application
    Filed: September 19, 2014
    Publication date: October 1, 2015
    Inventors: Hongjuan Zhao, Yueqiong Wang, Kai Li, Hangqiang Chen, Shangyu Guo, Shaodong Ma, Qin Yuan