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. 09, 2014
Filed:
Jul. 26, 2006
Joon Hwi Lee, Seoul, KR;
Chu Hyun Seo, Seoul, KR;
Mun Ho Jung, Seongnam-si, KR;
Seung Won Kim, Seoul, KR;
Joon Hwi Lee, Seoul, KR;
Chu Hyun Seo, Seoul, KR;
Mun Ho Jung, Seongnam-si, KR;
Seung Won Kim, Seoul, KR;
LG Electronics Inc., Seoul, KR;
Abstract
Disclosed herein are a method and apparatus for providing traffic information for a public transportation means, such as a bus, and utilizing the provided information. A method of encoding traffic information according to the present invention creates information about a bus stop, creates identification information for respective bus routes passing through the bus route and information about arrival time, creates identification information indicating that the type of traffic information to be encoded is stop-based public traffic information, and constructs a message segment including the created information. A sequence of multiple message segments constructed as described above are wirelessly transmitted.