Patents by Inventor Huayijun Liu

Huayijun Liu 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: 20170299213
    Abstract: An air anomaly alarming method, an air anomaly alarming device and a storage medium are provided. The method includes: air composition information of an indoor environment is acquired; the air composition information of the indoor environment is compared with corresponding air composition information in a pre-acquired air change pattern; and an alarming message is sent to preset target equipment when a difference bewteen the air composition information of the indoor environment and the corresponding air composition information in the air change pattern is greater than a first preset air threshold value.
    Type: Application
    Filed: March 21, 2017
    Publication date: October 19, 2017
    Inventors: Ke WU, Chuangqi LI, Huayijun LIU
  • Patent number: 9792789
    Abstract: A method for transmitting an alert message is disclosed. The method may include obtaining physical characteristic data of a target object on a target device, and transmitting a first alert message to a first terminal, if the obtained physical characteristic data of the target object does not match pre-stored physical characteristic data of a target user.
    Type: Grant
    Filed: March 29, 2016
    Date of Patent: October 17, 2017
    Assignee: Xiaomi Inc.
    Inventors: Ke Wu, Xinyu Liu, Huayijun Liu
  • Publication number: 20170287188
    Abstract: The present disclosure relates to a method for intelligently capturing an image. The method includes acquiring an image captured by a camera, acquiring an obstacle in the image, erasing information within an obstacle region which corresponds to the obstacle, and repairing the obstacle region in which the information has been erased.
    Type: Application
    Filed: March 27, 2017
    Publication date: October 5, 2017
    Inventors: Huayijun LIU, Tao CHEN, Ke WU
  • Publication number: 20170286039
    Abstract: A method, apparatus and computer-readable medium for displaying image data are provided, which pertains to the field of computer technology. The method comprises: determining current spatial position information and attitude information of the terminal and establishing a data connection between the terminal and a wearable device when detecting that an image-capturing component of a terminal is turned on; and sending image data captured by the image-capturing component to the wearable device for displaying the image data synchronously when the current spatial position information and attitude information of the terminal meet a preset condition that is disadvantageous for viewing a screen of the terminal.
    Type: Application
    Filed: March 16, 2017
    Publication date: October 5, 2017
    Inventors: Huayijun LIU, Tao CHEN, Ke WU
  • Patent number: 9774997
    Abstract: A communication message processing method includes acquiring a terminal distance between a terminal and a wearable device, switching the terminal to an auto-reply mode when the terminal distance exceeds a preset distance threshold, and, when a communication application program in the terminal receives a communication message, controlling the communication application program to send an auto-reply message to a sender of the communication message.
    Type: Grant
    Filed: July 21, 2016
    Date of Patent: September 26, 2017
    Assignee: Xiaomi Inc.
    Inventors: Yongbiao Cui, Huayijun Liu, Tao Chen
  • Patent number: 9674395
    Abstract: A method for generating a photograph is provided. The method includes: acquiring n frames of images, wherein n?2; identifying a moving object and one or more background regions included in the n frames of images; and generating a target photograph based on the moving object and the one or more background regions, wherein the target photograph includes at least two images of the moving object located in a same background region, and the at least two images of the moving object include at least two different motion states of the moving object.
    Type: Grant
    Filed: May 8, 2015
    Date of Patent: June 6, 2017
    Assignee: Xiaomi Inc.
    Inventors: Mingyong Tang, Huayijun Liu, Tao Chen
  • Patent number: 9661223
    Abstract: The present disclosure relates to a method for photographing by a photographing device and the photographing device thereof. The method includes: determining whether camera shake is present in response to an operation of pressing a shutter of the photographing device; determining a target configuration parameter according to a current processing mode of the photographing device if camera shake is present; and adjusting the target configuration parameter. During photographing, according to the methods and devices provided in the embodiments of the present disclosure, it is determined whether camera shake is present, a target configuration parameter is determined according to a current processing mode of a photographing device if camera shake is present, and the target configuration parameter is adjusted. This prevents image blurring of photos due to camera shake, thereby improves image quality, and increases photographing success rate of the photographing device.
    Type: Grant
    Filed: May 5, 2015
    Date of Patent: May 23, 2017
    Assignee: XIAOMI INC.
    Inventors: Mingyong Tang, Huayijun Liu, Tao Chen
  • Publication number: 20170142317
    Abstract: A method for controlling intelligent equipment includes receiving an image acquisition request sent from an intelligent mattress. The image acquisition request contains an identifier (ID) of the intelligent mattress and is triggered when a user uses the intelligent mattress. The method further includes sending the image acquisition request to an intelligent photographing device associated with the intelligent mattress based on the ID of the intelligent mattress, receiving eyeball information of the user and device identification information, determining a target intelligent device based on the device identification information, and controlling the target intelligent device based on the eyeball information.
    Type: Application
    Filed: July 26, 2016
    Publication date: May 18, 2017
    Inventors: Huayijun LIU, Ke WU, Pengfei ZHANG
  • Publication number: 20170100631
    Abstract: A method for determining an amount of consumed energy includes acquiring deformation information of a mat surface of an elastic mat used by a user during one deformation process, determining an amount of energy consumed by the user during the deformation process according to the deformation information, and recording the amount of energy.
    Type: Application
    Filed: April 25, 2016
    Publication date: April 13, 2017
    Inventors: Ke WU, Xinyu LIU, Huayijun LIU
  • Publication number: 20170103627
    Abstract: A method for transmitting an alert message is disclosed. The method may include obtaining physical characteristic data of a target object on a target device, and transmitting a first alert message to a first terminal, if the obtained physical characteristic data of the target object does not match pre-stored physical characteristic data of a target user.
    Type: Application
    Filed: March 29, 2016
    Publication date: April 13, 2017
    Inventors: Ke WU, Xinyu LIU, Huayijun LIU
  • Publication number: 20170088134
    Abstract: A method for controlling a balance car is provided. The method includes: identifying an obstacle; identifying a type of the obstacle in front of the balance car, the type of the obstacle including an impassable obstacle type; and when the type of the obstacle is the impassable obstacle type, controlling the balance car to decelerate.
    Type: Application
    Filed: September 27, 2016
    Publication date: March 30, 2017
    Inventors: Huayijun LIU, Mingyong TANG, Tao CHEN
  • Publication number: 20170094465
    Abstract: A communication message processing method includes acquiring a terminal distance between a terminal and a wearable device, switching the terminal to an auto-reply mode when the terminal distance exceeds a preset distance threshold, and, when a communication application program in the terminal receives a communication message, controlling the communication application program to send an auto-reply message to a sender of the communication message.
    Type: Application
    Filed: July 21, 2016
    Publication date: March 30, 2017
    Inventors: Yongbiao CUI, Huayijun LIU, Tao CHEN
  • Publication number: 20170088131
    Abstract: Disclosed includes a method for controlling a personal transportation vehicle, the method being performed by a processor coupled with one or more driving motors of the personal transportation vehicle and with a turning control component and comprising: determining information about a height of an obstacle; determining, based on the information about the height of the obstacle, whether the personal transportation vehicle is capable of running over the obstacle; and after determining that the personal transportation vehicle is not capable of running over the obstacle: transmitting a first signal to the one or more driving motors to reduce a driving force, to cause the personal transportation vehicle to decelerate, and transmitting a second signal to disable the turning control component. As a result, the likelihood that one of the wheels of the vehicle becomes blocked by an obstacle can be reduced, and the safety of the vehicle operation can be improved.
    Type: Application
    Filed: May 6, 2016
    Publication date: March 30, 2017
    Inventors: Huayijun LIU, Mingyong TANG, Tao CHEN
  • Publication number: 20170054906
    Abstract: A method for generating a panorama is disclosed. The method may include obtaining status information of a camera device during a video capture, determining whether the status information meets a preset condition, if the status information is determined to meet the preset condition, obtaining, from a video file generated from the video capture, a video dip corresponding to the status information, and generating a panorama based on the video clip.
    Type: Application
    Filed: June 14, 2016
    Publication date: February 23, 2017
    Inventors: Tao CHEN, Mingyong Tang, Huayijun Liu
  • Publication number: 20170032805
    Abstract: Aspects of the disclosure provide a method for collecting sounds associated with surveillance images. The method includes identifying a sound-making surveilled object in the surveillance images, the surveillance images being captured by a camera of a monitoring device; determining whether a sound acquiring device meets a preset condition corresponding to that a signal strength of the sounds collected by the sound acquiring device from the identified surveilled object is greater than a signal strength of the sounds collected by the monitoring device from the identified surveilled object; and, when determining that the sound acquiring device meets the preset condition, controlling the sound acquiring device to collect the sounds from the identified surveilled object.
    Type: Application
    Filed: June 30, 2016
    Publication date: February 2, 2017
    Applicant: Xiaomi Inc.
    Inventors: Mingyong TANG, Huayijun LIU, Tao CHEN
  • Publication number: 20170028258
    Abstract: The disclosure relates to a method and device for recording exercise. The method is used in a mat, and includes: determining critical force areas of a user on the mat; determining exercise status of the user on the mat according to variations of pressure values at the critical force areas, the pressure values being measured by pressure sensors at the critical force areas; and sending exercise information to a terminal, the exercise information including the exercise status.
    Type: Application
    Filed: June 10, 2016
    Publication date: February 2, 2017
    Inventors: Huayijun LIU, Ke WU, Tao CHEN
  • Publication number: 20170028231
    Abstract: A smart mask includes a main mask body including a first opening end and a second opening end. A diameter of the first opening end is smaller than a diameter of the second opening end. The mask further includes a front mask body arranged at the first opening end and fixing straps arranged at the second opening end. The front mask body includes a filter configured to absorb pollutants in air entering the front mask body and a sensor configured to record a wearing time of the smart mask.
    Type: Application
    Filed: June 15, 2016
    Publication date: February 2, 2017
    Inventors: Tong ZHAO, Qun TAO, Huayijun LIU
  • Publication number: 20170034409
    Abstract: Method, device and computer-readable medium for image photographing. The method includes: obtaining a preset pose for photographing; detecting whether a pose of a target object in a preview image matches the preset pose for photographing; and if the pose of the target object matches the preset pose for photographing, automatically photographing an image containing the target object.
    Type: Application
    Filed: July 20, 2016
    Publication date: February 2, 2017
    Inventors: Tao CHEN, Mingyong TANG, Huayijun LIU
  • Publication number: 20170028228
    Abstract: A smart respirator includes a main respirator-body including a first open end and a second open end. A diameter of the first open end is smaller than a diameter of the second open end. The smart respirator further includes a front respirator-body arranged at the first open end. The front respirator-body includes a filter sheet arranged inside the front respirator-body and configured to absorb pollutants in air entering the front respirator-body, an air sensor arranged inside the front respirator-body and configured to detect an air index of filtered air filtered by the filter sheet, and a flow sensor arranged inside the front respirator-body and configured to determine a total respiratory amount. The smart respirator also includes a fixation band arranged at the second open end.
    Type: Application
    Filed: April 26, 2016
    Publication date: February 2, 2017
    Inventors: Tong ZHAO, Qun TAO, Huayijun LIU
  • Publication number: 20170029059
    Abstract: The present disclosure relates to a method and device for controlling a balancing transporter. The method includes: acquiring distances between the balancing transporter and one or more obstacles around the balancing transporter; determining a number of acquired distances that are shorter than a predetermined distance; and when the number of the acquired distances shorter than the predetermined distance reaches a predetermined number, determining that a stationary mode of the balancing transporter needs to be activated, wherein the balancing transporter automatically maintains balance in the stationary mode.
    Type: Application
    Filed: June 27, 2016
    Publication date: February 2, 2017
    Inventors: Huayijun LIU, Mingyong TANG, Tao CHEN