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:
Feb. 10, 2004
Filed:
Oct. 10, 2001
Yoshihiko Shirokura, Tokyo, JP;
Syuuji Itou, Tokyo, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
A control unit ( ) sets up a path in a protocol conversion apparatus ( ) based on call setting information from the calling side terminal. A signal monitor unit ( ) monitors main data transmitted in the path and sent/received between the terminals. When a specific connectivity confirmation sequence is detected by the signal monitor unit ( ), the result is forwarded to the control unit ( ). Based on the forwarded result, the control unit ( ) specifies a protocol of the calling side terminal and a protocol of the called side terminal. A protocol conversion unit ( ) performs the most suitable protocol conversion based on the specified protocols.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile