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. 24, 2017
Filed:
Jan. 04, 2012
Tetsuo Komura, Tokyo, JP;
Shogo Tatsumi, Tokyo, JP;
Shingo Honda, Tokyo, JP;
Yusuke Ishimaru, Tokyo, JP;
Toshiko Kadono, Tokyo, JP;
Takashi Miyauchi, Tokyo, JP;
Tetsuo Komura, Tokyo, JP;
Shogo Tatsumi, Tokyo, JP;
Shingo Honda, Tokyo, JP;
Yusuke Ishimaru, Tokyo, JP;
Toshiko Kadono, Tokyo, JP;
Takashi Miyauchi, Tokyo, JP;
MITSUBISHI ELECTRIC CORPORATION, Chiyoda-Ku, Tokyo, JP;
Abstract
A train-information managing apparatus receives a series of control information attached to serial numbers, which are transmitted from a central apparatus, in order of the transmission and carries out control in the order, and even when the central apparatus is changed or the serial numbers are reset, prevents a blank period of control from occurring. Therefore, when a reception serial number n included in received data is a preferential serial number (n≦M) and an old number n, which is a serial number included in data received and stored last time, is a cyclic serial number (n≧M+1), the train-information managing apparatus stores the received data.