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:
Dec. 14, 1993
Filed:
Jun. 21, 1991
Ryoichi Ishibashi, Yokohama, JP;
Toshimasa Fukui, Yokohama, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A telemetry supervisory system in an asynchronous transmission mode network which discriminates less information when less variation rates occur and more information when more variation rates occur, and provides a transmission system for transmitting the discriminated information as a cell having a fixed length, includes an object detecting and monitoring device, a coder for coding picture signals from the detecting and monitoring device, a transmission unit which changes the output of the coder into cells each having a fixed length and a monitor station. Monitoring information such as a picture image or sound from a monitored object is transmitted by the transmission unit for a discrimination of the information. A number of cells transmitted as data is monitored at the receiving side, e.g. monitor station, and a variation of the number of cells is treated as a change in the state of the monitored object.