Patents by Inventor Chuanfeng Wang

Chuanfeng 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).

  • Portable electronic apparatus, method of operating portable electronic apparatus
    Patent number: 9699300
    Abstract: A method of operating a portable electronic apparatus, a portable electronic apparatus, and a computer readable storage medium are described. The method includes detecting a motion amplitude of the portable electronic apparatus and vibrating the portable electronic apparatus by a vibrating amplitude that is based upon the detected motion amplitude of the portable electronic apparatus.
    Type: Grant
    Filed: February 10, 2015
    Date of Patent: July 4, 2017
    Assignee: LENOVO (BEIJING) CO., LTD.
    Inventors: Zhengqiao Ji, Chuanfeng Wang
  • Portable Electronic Apparatus, Method of Operating Portable Electronic Apparatus
    Publication number: 20160057277
    Abstract: A method of operating a portable electronic apparatus, a portable electronic apparatus, and a computer readable storage medium are described. The method includes detecting a motion amplitude of the portable electronic apparatus and vibrating the portable electronic apparatus by a vibrating amplitude that is based upon the detected motion amplitude of the portable electronic apparatus.
    Type: Application
    Filed: February 10, 2015
    Publication date: February 25, 2016
    Applicant: LENOVO (BEIJING) CO., LTD.
    Inventors: Zhengqiao Ji, Chuanfeng Wang
  • Electronic device and information processing method
    Patent number: 9270802
    Abstract: An electronic device and an information processing method are described. The device includes a first body, a first rotary structure connected to the first body, a support member comprising a first end and a second end, wherein the first end is connected to the first rotary structure, a second rotary structure connected to the second end, and a second body connected to the second rotary structure. When it is detected that the first body and the first rotary structure are separated and/or the second body and the second rotary structure are separated, switching the electronic device to the first operation mode; and when it is detected that the first body and the first rotary structure are connected and the second body and the second rotary structure are connected, switching the electronic device to the second operation mode.
    Type: Grant
    Filed: July 5, 2013
    Date of Patent: February 23, 2016
    Assignee: LENOVO (BEIJING) CO., LTD.
    Inventor: Chuanfeng Wang
  • Electronic Device And Information Processing Method
    Publication number: 20150156304
    Abstract: An electronic device and an information processing method are described. The device includes a first body, a first rotary structure connected to the first body, a support member comprising a first end and a second end, wherein the first end is connected to the first rotary structure, a second rotary structure connected to the second end, and a second body connected to the second rotary structure. When it is detected that the first body and the first rotary structure are separated and/or the second body and the second rotary structure are separated, switching the electronic device to the first operation mode; and when it is detected that the first body and the first rotary structure are connected and the second body and the second rotary structure are connected, switching the electronic device to the second operation mode.
    Type: Application
    Filed: July 5, 2013
    Publication date: June 4, 2015
    Applicant: LENOVO (BEIJING) CO., LTD.
    Inventor: Chuanfeng Wang