Patents by Inventor Jae Beom Jun

Jae Beom Jun 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).

  • Device for automatically controlling audio volume based on vehicle speed and method for operating the same
    Patent number: 7394906
    Abstract: A device for automatically controlling audio volume based on vehicle speed and a method for operating the same keep the car audio volume at a uniform level relative to noise occurring at a level proportional to vehicle speed. The device includes a vehicle speed calculation unit, a car audio device including a speaker, a mode-setting button, and a microcomputer. The mode-setting button is formed on the car audio device at a portion thereof so as to allow a user to set an automatic volume control mode of the car audio device. The microcomputer automatically controls volume of the car audio device so as to output an audio volume corresponding to vehicle speed calculated in the vehicle calculation unit, according to the automatic volume control mode set through the mode-setting button.
    Type: Grant
    Filed: November 10, 2003
    Date of Patent: July 1, 2008
    Assignee: Hyundai Autonet Co., Ltd.
    Inventor: Jae Beom Jun
  • Device for automatically controlling audio volume based on vehicle speed and method for operating the same
    Publication number: 20040202337
    Abstract: A device for automatically controlling audio volume based on vehicle speed and a method for operating the same keep the car audio volume at a uniform level relative to noise occurring at a level proportional to vehicle speed. The device includes a vehicle speed calculation unit, a car audio device including a speaker, a mode-setting button, and a microcomputer. The mode-setting button is formed on the car audio device at a portion thereof so as to allow a user to set an automatic volume control mode of the car audio device. The microcomputer automatically controls volume of the car audio device so as to output an audio volume corresponding to vehicle speed calculated in the vehicle calculation unit, according to the automatic volume control mode set through the mode-setting button.
    Type: Application
    Filed: November 10, 2003
    Publication date: October 14, 2004
    Applicant: HYUNDAI MOBIS Co., Ltd.
    Inventor: Jae Beom Jun