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. 10, 2013
Filed:
Apr. 29, 2009
Hyung Jun Park, Changwon-si, KR;
Hae Yong Kang, Changwon-si, KR;
Young Soo Kim, Changwon-si, KR;
SI Moon Jeon, Changwon-si, KR;
Koon Seok Lee, Changwon-si, KR;
Yong Tae Kim, Changwon-si, KR;
Hyung Jun Park, Changwon-si, KR;
Hae Yong Kang, Changwon-si, KR;
Young Soo Kim, Changwon-si, KR;
Si Moon Jeon, Changwon-si, KR;
Koon Seok Lee, Changwon-si, KR;
Yong Tae Kim, Changwon-si, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A home appliance and a home appliance system are provided. The home appliance may convert product information into an acoustic signal and externally output the same as a sound. The home appliance system may receive the sound, convert the same into the acoustic signal, and then inversely convert the acoustic signal into the product information and read the same. Accordingly, the home appliance may externally output the acoustic signal as the sound so that the user may be easily notified of transmission. Also, the home appliance system may easily transmit the sound to a management device to read the product information because the sound may be transmitted via a communications network.