Patents by Inventor Jingmin FENG

Jingmin FENG 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: 11480852
    Abstract: The present disclosure relates to a camera module and an electronic apparatus, the camera module includes an imaging device and a lens including a lens group and a light guide member, wherein the light guide member includes a reflective surface and a curved incident surface formed by extending toward an outside of the light guide member, and wherein the reflective surface is used for reflecting external light incident from the incident surface to the imaging device.
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: October 25, 2022
    Assignee: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventors: Zhidong Yin, Jingmin Feng
  • Publication number: 20190101810
    Abstract: The present disclosure relates to a camera module and an electronic apparatus, the camera module includes an imaging device and a lens including a lens group and a light guide member, wherein the light guide member includes a reflective surface and a curved incident surface formed by extending toward an outside of the light guide member, and wherein the reflective surface is used for reflecting external light incident from the incident surface to the imaging device.
    Type: Application
    Filed: September 28, 2018
    Publication date: April 4, 2019
    Applicant: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventors: Zhidong YIN, Jingmin FENG
  • Patent number: 9913340
    Abstract: Disclosed are method and device for controlling illumination, belonging to the field of display control technology. The method includes acquiring an environmental brightness, determining a illumination parameter of a visual indicator disposed at a mobile device based on the environmental brightness, and controlling the visual indicator to illuminate based on the illumination parameter.
    Type: Grant
    Filed: December 22, 2016
    Date of Patent: March 6, 2018
    Assignee: Xiaomi Inc.
    Inventors: Lin Liu, Hui Du, Jingmin Feng
  • Publication number: 20170244891
    Abstract: A method for automatically capturing a photograph, an electronic device and medium are provided. The method includes: determining a facial feature in the photograph on a current display interface; calculating a facial appearance value corresponding to the facial feature, if it is determined to trigger an appearance value calculation; determining whether the facial appearance value is greater than a preset threshold corresponding to the facial feature; acquiring and storing the photograph on the display interface, if the facial appearance value is greater than the preset threshold.
    Type: Application
    Filed: February 23, 2017
    Publication date: August 24, 2017
    Inventors: Lin LIU, Haipo ZHANG, Jingmin FENG
  • Patent number: 9723218
    Abstract: The present disclosure relates to a method and a device for shooting a picture, which belongs to a photography field. The method includes: obtaining a motion parameter of a mobile terminal; determining a current shooting parameter according to the motion parameter; shooting the picture according to the current shooting parameter. The present disclose solves the problem that there is obvious smear in a shot picture due to a movement of a mobile terminal and achieves the effects that the current shooting parameter is determined according to the motion parameter of the mobile terminal and that there is no smear or little smear in the shot picture.
    Type: Grant
    Filed: July 6, 2015
    Date of Patent: August 1, 2017
    Assignee: Xiaomi Inc.
    Inventors: Jingmin Feng, Qi Ge, Lin Liu
  • Publication number: 20170105262
    Abstract: Disclosed are method and device for controlling illumination, belonging to the field of display control technology. The method includes acquiring an environmental brightness, determining a illumination parameter of a visual indicator disposed at a mobile device based on the environmental brightness, and controlling the visual indicator to illuminate based on the illumination parameter.
    Type: Application
    Filed: December 22, 2016
    Publication date: April 13, 2017
    Applicant: Xiaomi Inc.
    Inventors: Lin Liu, Hui Du, Jingmin Feng
  • Publication number: 20160165117
    Abstract: The present disclosure relates to a method and a device for shooting a picture, which belongs to a photography field. The method includes: obtaining a motion parameter of a mobile terminal; determining a current shooting parameter according to the motion parameter; shooting the picture according to the current shooting parameter. The present disclose solves the problem that there is obvious smear in a shot picture due to a movement of a mobile terminal and achieves the effects that the current shooting parameter is determined according to the motion parameter of the mobile terminal and that there is no smear or little smear in the shot picture.
    Type: Application
    Filed: July 6, 2015
    Publication date: June 9, 2016
    Applicant: Xiaomi Inc.
    Inventors: Jingmin FENG, Qi GE, Lin LIU