The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 29, 2009
Filed:
May. 19, 2005
Joon Young Jung, Taejon, KR;
Yun Kyung Park, Taejon, KR;
Jeun Woo Lee, Taejon, KR;
Abstract
Disclosed are a wearable mobile phone capable of detecting EMG changed by hand motion of a user and a control method of an input unit of the wearable mobile phone. The wearable mobile phone includes an EMG measuring unithaving a plurality of EMG measuring sensorsfor detecting the EMG changed by hand motion of a user, and made in a ring shape to be worn on a wrist of the user, an EMG transferring unitconnected to the EMG measuring unitfor transferring the EMG measured by the EMG measuring unit, an EMG determining unitmounted to one side of the EMG transferring unitfor receiving EMG from the EMG transferring unit to determine the hand motion and extract an input signal for the mobile phone corresponding to the hand motion, and a mobile phone functioning unitreceiving the input signal from the EMG determining unit for functioning the mobile function and having an antenna and a sound transferring device. The wearable mobile phone allows the user to input wanted information related to operation of the mobile phone, without using input keys, which can miniaturize the mobile phone and easily carry the mobile phone.