Home control system and interphone system
First Claim
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1. A home control system for the prevention of theft and fire in rooms and for the control of appliances installed in each room, comprising:
- (a) home information transmission paths connecting the rooms,(b) connection means attached to said home information transmission paths for connecting the applicances and the like to said transmission paths, and(c) a plurality of monitor controllers, having interface units and connectable to said information transmission paths, installed in selected rooms for transmitting and receiving information between one another along the transmission paths through the connection means, and controlling the appliances while monitoring conditions of the rooms and out-putting signals in accordance with the conditions, and wherein;
(1) one of said monitor controllers operates as a parent controller of other of said monitor controllers,(2) the parent controller has means for communicating with the selected ones of said monitor controllers which are connected with the parent controllers by way of said information transmission paths, one by one in an order of predetermined addresses and at a repeated frequency, whereby the parent controller recognizes and monitors each of the other of said monitor controllers connected to the system, and(3) the parent controller having register means for registering the other of said controllers recognized and monitored by the present controller and automatically registering new monitor controllers added to the system.
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Abstract
A home control system includes a pair or plural pairs of home information transmission path (referred to as home bus); information outlets provided at the home bus which serve as connection nodes for appliances; and a plurality of room monitor controllers (hereinafter referred to as RMC) each having a built-in interface unit which has a control function element peculiar to respective rooms and carries out communication control between the information outlets and the appliances.
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Citations
5 Claims
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1. A home control system for the prevention of theft and fire in rooms and for the control of appliances installed in each room, comprising:
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(a) home information transmission paths connecting the rooms, (b) connection means attached to said home information transmission paths for connecting the applicances and the like to said transmission paths, and (c) a plurality of monitor controllers, having interface units and connectable to said information transmission paths, installed in selected rooms for transmitting and receiving information between one another along the transmission paths through the connection means, and controlling the appliances while monitoring conditions of the rooms and out-putting signals in accordance with the conditions, and wherein; (1) one of said monitor controllers operates as a parent controller of other of said monitor controllers, (2) the parent controller has means for communicating with the selected ones of said monitor controllers which are connected with the parent controllers by way of said information transmission paths, one by one in an order of predetermined addresses and at a repeated frequency, whereby the parent controller recognizes and monitors each of the other of said monitor controllers connected to the system, and (3) the parent controller having register means for registering the other of said controllers recognized and monitored by the present controller and automatically registering new monitor controllers added to the system. - View Dependent Claims (2, 3, 4)
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5. A control system for the prevention of theft and fire in a plurality of rooms and also for the connecting of selected ones of said rooms by interphones, comprising:
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(a) home information transmission paths connecting the rooms, (b) connection means attached to said information transmission paths for connecting the paths to a corresponding interphone, and (c) an innerface unit connected to each interphone in said selected rooms, each interface unit further being connected to the information transmission path through said connecting means; and
wherein,(1) one of said interphones operates as a parent interphone to the other interphones in the system, (2) a recognition means included in said parent interphone for communicating through said information transmission paths, with the other of said interphones one by one in accordance with predetermined addresses and at a predetermined frequency in order to recognize said other interphones connected to said system, and (3) registering means included in said parent interphone for registering said other interphones recoginized by said recognition means and communicating with said other interphones having been registered.
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Specification