Electronic device, electronic device system control method and electronic device system
First Claim
1. An electronic device (controller) enabled to connect a different electronic device so as to control said different electronic device remotely, said device (controller), comprising:
- a communication route detecting unit for detecting a communication route between said device (controller) and said electronic devices; and
notifying unit for notifying a user of said communication route detected by said communication route detecting unit, said device (controller) configured to send a flag-set command to one or more electronic devices connected along said communication route in order to set a flag that is stored in each of said one or more electronic devices.
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Accused Products
Abstract
An electronic device connected to a network corresponding to plug & play and hot plug functions and enabled to control other electronic devices is provided with communication route detecting unit for detecting a communication route between electronic devices being used or reserved for communication and notifying unit for notifying the user of a result of detection by the communication route detecting unit. The above-described electronic device is configured so as to detect a communication route between subject electronic devices to be used for communication and notify the user of the electronic devices on the communication route, which must not be disconnected from the network with use of the communication unit. Consequently, the user can be prevented from accidental disconnection of the cable of a subject electronic device, thereby preventing the disconnection of the device from the network.
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Citations
24 Claims
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1. An electronic device (controller) enabled to connect a different electronic device so as to control said different electronic device remotely, said device (controller), comprising:
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a communication route detecting unit for detecting a communication route between said device (controller) and said electronic devices; and
notifying unit for notifying a user of said communication route detected by said communication route detecting unit, said device (controller) configured to send a flag-set command to one or more electronic devices connected along said communication route in order to set a flag that is stored in each of said one or more electronic devices. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. An electronic device (controller) enabled to connect a different electronic device so as to control said different electronic device remotely, said (controller) device, comprising:
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a connection state storing unit for storing connection information of said different electronic device;
a communication route detecting unit for detecting a communication route between said device (controller) and said electronic device based on said connection information stored in said connection state storing unit; and
a notifying unit for notifying a user of said communication route detected by said communication route detecting unit, said device (controller) configured to send a flag-set command to one or more electronic devices connected along said communication route, in order to set a flag that is stored in each of said one or more electronic devices. - View Dependent Claims (16)
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17. An electronic device (controller) enabled to connect a different electronic device so as to control said different electronic device remotely, said device (controller), comprising:
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a communication route detecting unit for detecting a communication route between said device (controller) and said electronic devices;
a disconnection detecting unit for detecting disconnection of said communication route detected by said communication route detecting unit; and
notifying unit for notifying a user of a result of detection by said communication route detecting unit or by said disconnection detecting unit, said device (controller) configured to send a flag-set command to one or more electronic devices connected along said communication route, in order to set a flag that is stored in each of said one or more electronic devices, said device (controller) further configured to send a flag-reset command to said one or more electronic devices, in order to clear each said flag. - View Dependent Claims (18, 19, 20, 21, 22)
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23. An electronic device (controller) enabled to connect a different electronic device so as to controls said different electronic device remotely, said device (controller), comprising:
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a connection state storing unit for storing connection information of said different electronic device connected to a network;
a communication route detecting unit for detecting a communication route between said device (controller) and said electronic devices based on said connection information stored in said connection state storing unit;
disconnection detecting unit for detecting disconnection of said communication route detected by said communication route detection unit; and
a notifying unit for notifying the user of a result of detection by said communication route detecting unit or by said disconnection detecting unit, said device (controller) configured to send a flag-set command to one or more electronic devices connected along said communication route, in order to set a flag that is stored in each of said one or more electronic devices, said device (controller) further configured to send a flag-reset command to said one or more electronic devices, in order to clear each said flag.
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24. An electronic device comprising:
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a communication route flag data store having a first value when said electronic device is connected along a communication route that is connected between a first electronic device and a second electronic device, and having a second value when said electronic device is not connected along a communication route that is connected between a first electronic device and a second electronic device; and
a display unit for indicating the value that is stored in said communication route flag data store, said electronic device configured to receive a flag-set command and a flag-reset command from a different electronic device (controller), to store said first value in said communication route flag data store in response to receiving said flag-set command, and to store said second value in said communication route flag data store in response to receiving said flag-reset reset command.
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Specification