Data processing: generic control systems or specific application – Generic control system – apparatus or process – Optimization or adaptive control
Reexamination Certificate
2005-10-18
2005-10-18
Knight, Anthony (Department: 2121)
Data processing: generic control systems or specific application
Generic control system, apparatus or process
Optimization or adaptive control
C370S290000
Reexamination Certificate
active
06957109
ABSTRACT:
In a distributed control system in which a plurality of nodes are connected to a transmission line, each node controlling components connected to this node and transmitting a message to other nodes, a message sent by each node includes at least two message-sending condition-identifying portions, one of the condition-identifying portions including data indicating a message-receiving node or non-designation of a message-receiving node; and a comparison-selection circuit provided in each node includes registration parts for registering data of message-receiving conditions, at least two registration parts for comparing contents of the condition-identifying portion in the taken-in message with the data of message-receiving conditions registered in the registration parts, a received-message storing part for storing a message to be received in this node, a control part for determining whether or not the taken-in message is to be received in this node based on a result of comparison-processing performed in the comparison and selection means and for transferring the taken-in message to the received-message storing part if it is determined that the taken-in message is received in this node, otherwise, abandoning the taken-in message.
REFERENCES:
patent: 4661951 (1987-04-01), Segarra
patent: 4922503 (1990-05-01), Leone
patent: 5387769 (1995-02-01), Kupersmith et al.
patent: 5787253 (1998-07-01), McCreery et al.
patent: 5854454 (1998-12-01), Upender et al.
patent: 6092110 (2000-07-01), Maria et al.
patent: 6112218 (2000-08-01), Gandhi et al.
patent: 6381648 (2002-04-01), Broberg et al.
patent: 56111353 (1981-09-01), None
patent: 1124050 (1989-05-01), None
Aizono Takeiki
Fujii Dai
Kogure Makoto
Ohashi Masahiro
Tanaka Hiroyuki
Hartman Jr. Ronald D
Hitachi , Ltd.
Kenyon & Kenyon
Knight Anthony
LandOfFree
Distributed control system and filtering method used in the... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Distributed control system and filtering method used in the..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Distributed control system and filtering method used in the... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3452136