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:
May. 01, 2012
Filed:
Jan. 16, 2006
Katsunari Matsumoto, Nishikamo-gun, JP;
Takeshi Ishida, Nishikamo-gun, JP;
Hirosato Ishigaki, Toyota, JP;
Katsunari Matsumoto, Nishikamo-gun, JP;
Takeshi Ishida, Nishikamo-gun, JP;
Hirosato Ishigaki, Toyota, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Abstract
A warning device () includes a horn A () for generating a first horn sound having a volume level satisfying the legal standard and a horn B () for generating a second horn sound satisfying at least one of a condition that it has a volume level equal to or lower than that of the first horn sound and a condition that it is of a type different from that of the first horn sound.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile