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:
Jan. 21, 2014
Filed:
Feb. 25, 2011
Seung-seop Shim, Anyang-si, KR;
Hyun-su Park, Seoul, KR;
Yun-seoph Kim, Incheon, KR;
Deok-nam Kim, Suwon-si, KR;
Hyung-seok Han, Yongin-si, KR;
Sang-u Shim, Hwaseong-si, KR;
Moo-hyun Lee, Suwon-si, KR;
Seung-seop Shim, Anyang-si, KR;
Hyun-su Park, Seoul, KR;
Yun-seoph Kim, Incheon, KR;
Deok-nam Kim, Suwon-si, KR;
Hyung-seok Han, Yongin-si, KR;
Sang-u Shim, Hwaseong-si, KR;
Moo-hyun Lee, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A station device includes an output unit that outputs a massage, a communication unit that communicates with a wireless access point which is movable from one place to another place, a determination unit that determines current communication performance with the wireless access point, a storage unit that stores the determined current communication performance, and a controller that compares the current communication performance with pre-stored previous communication performance and controls the output unit to output a message according to a result of the comparison.