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:
Jul. 20, 2021
Filed:
Aug. 02, 2018
Clarion Co., Ltd., Saitama, JP;
Takeshi Hashimoto, Motomiya, JP;
Yasuhiro Fujita, Kashiwa, JP;
CLARION CO., LTD., Saitama, JP;
Abstract
To allow an alarm vibration generated by a vibration generator to be recognized by a user through a vibration transmission member. A vehicle alarm device () includes a vibration generator () configured to generate an alarm vibration having a frequency corresponding to a frequency of a received alarm signal, a vibration transmission member () configured to transmit the alarm vibration to a user, a travel situation information acquisition unit () configured to acquire travel situation information in accordance with a travel situation of the vehicle, and an alarm signal generator () configured to generate the alarm signal such that when the value of the acquired travel situation information is high, a signal to be inputted to the vibration generator () includes at least a high-band frequency and such that when the value of the travel situation information is low, the signal to be inputted to the vibration generator () includes at least a low-band frequency.