Communication apparatus
First Claim
1. A communication apparatus for communicating with a partner communication apparatus, comprising:
- receiving means for receiving information of an operation state of a first peripheral device connected to the partner communication apparatus;
first discriminating means for discriminating the operation state of the first peripheral device according to the received information received by said receiving means;
second discriminating means for discriminating an operation state of a second peripheral device connected to said communication apparatus itself; and
display control means for selectively performing one of a first display and a second display on a display unit, the first display being performed when discrimination results by said first discriminating means and said second discriminating means indicate that the first and second peripheral devices are operable, and the second display being performed when the discrimination results by said first discriminating means and said second discriminating means indicate that the first and/or second peripheral devices are not operable.
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Abstract
A communication apparatus comprehensively displays external equipments connected its own station and a destination station. A control CPU 26 repeatedly examines the presence or absence of the connected external equipments and the signal input status from the external equipments by a video input/output circuit 12, an audio input/output circuit 16 and a digital data input/output circuit 20 and stores that information in an internal status flag memory. Similar information from the destination station is also stored in the status flag memory. The available external equipments are displayed by icons on liquid crystal displays of a drawing tablets 64 and 66 in accordance with the information stored in the status flag memory.
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Citations
33 Claims
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1. A communication apparatus for communicating with a partner communication apparatus, comprising:
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receiving means for receiving information of an operation state of a first peripheral device connected to the partner communication apparatus; first discriminating means for discriminating the operation state of the first peripheral device according to the received information received by said receiving means; second discriminating means for discriminating an operation state of a second peripheral device connected to said communication apparatus itself; and display control means for selectively performing one of a first display and a second display on a display unit, the first display being performed when discrimination results by said first discriminating means and said second discriminating means indicate that the first and second peripheral devices are operable, and the second display being performed when the discrimination results by said first discriminating means and said second discriminating means indicate that the first and/or second peripheral devices are not operable. - View Dependent Claims (2, 3, 4, 5)
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6. A communication apparatus for communicating with a partner communication apparatus, comprising:
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receiving means for receiving information of an operation state of a first peripheral device connected to the partner communication apparatus; first discriminating means for discriminating the operation state of the first peripheral device according to the received information received by said receiving means; second discriminating means for discriminating an operation state of a second peripheral device connected to said communication apparatus itself; display control means for displaying the operation states of the first and second peripheral devices by icons according to discrimination results by said first discriminating means and said second discriminating means, wherein said display control means changes a display state according to the discrimination results by said first discriminating means and said second discriminating means. - View Dependent Claims (7, 8, 9, 10)
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11. A communication apparatus comprising:
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detecting means for detecting an operation state of a first peripheral device connected to said communication apparatus; receiving means for receiving information of an operation state of a second peripheral device connected to a partner communication apparatus; discriminating means for discriminating the operation state of each of the first and second peripheral devices according to the respective operation status information of the first and second peripheral devices; and output means for outputting detection result data and discrimination result data so as to display a detection result by said detecting means and a discrimination result by said discriminating means. - View Dependent Claims (12, 13, 14, 15)
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16. A communication apparatus comprising:
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first display means for displaying a first icon indicating a first peripheral device connected to said communication apparatus; second display means for displaying a second icon indicating a second peripheral device connected to a partner communication apparatus; instruction means for issuing an instruction in response to actuation of an arbitrary icon on said first display means or said second display means; and control means for controlling said apparatus to execute a communication operation between the first and second peripheral devices in accordance with corresponding instructions instructed by said instruction means in response to actuation of the corresponding icons. - View Dependent Claims (17, 18, 19)
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20. An image communication apparatus for executing an image communication of an image with a partner communication apparatus, comprising:
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receiving means for receiving information indicating a controllable function of an image input device connected to the partner communication apparatus, the information being different from the image; transmitting means for transmitting a control signal for use in controlling the image input device through the partner communication apparatus; and output means for outputting the information to display it on a display unit. - View Dependent Claims (21, 22, 23)
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24. An image communication apparatus for executing an image communication of an image with a partner communication apparatus, comprising:
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receiving means for receiving information indicating a kind of image input device connected to the partner communication apparatus, the information being different from the image; transmitting means for transmitting a control signal for use in controlling the image input device through the partner communication apparatus; and output means for outputting the information to display it on display means. - View Dependent Claims (25, 26, 27)
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28. A communication method operative in a first communicating apparatus for communicating with a partner communication apparatus, comprising:
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a receiving steps of receiving information of an operation state of a first peripheral device connected to the partner communication apparatus; a first discriminating step of discriminating the operation state of the first peripheral device according to the received information received in said receiving steps; a second discriminating step for discriminating an operation state of a second peripheral device connected to the first communication apparatus; and selectively performing one of a first display and a second display on a display unit, the first display being performed when discrimination results by said first discriminating step and said second discriminating step indicate that the first and second peripheral devices are operable, and the second display being performed when the discrimination results by said first discriminating step and said second discriminating step indicate that the first and/or second peripheral devices are not operable.
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29. A communication method operative in a first communication apparatus for communicating with a partner communication apparatus, comprising:
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a receiving step of receiving information of an operation state of a first peripheral device connected to the partner communication apparatus; a first discriminating step of discriminating the operation state of the first peripheral device according to the received information received in said receiving step; a second discriminating step of discriminating an operation state of a second peripheral device connected to the first communication apparatus; a display step of displaying the operation states of the first and second peripheral devices by icons according to discrimination results by said first discriminating step and said second discriminating step, wherein said display step changes a display state according to the discrimination results by said first discriminating step and said second discriminating step.
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30. A communication method operative in a first communication apparatus, comprising the steps of:
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detecting an operation state of a first peripheral device connected to the first communication apparatus; receiving information of an operation state of a second peripheral device connected to a partner communication apparatus; discriminating the operation state of each of the first and second peripheral devices according to the respective operation status information of the first and second peripheral devices; and outputting detection result data and discrimination result data so as to display a detection result by said detecting step and a discrimination result by said discriminating step.
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31. A method operative in a first communication apparatus comprising:
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a first display step of displaying, on a first display element, a first icon indicating a first peripheral device connected to the first communication apparatus; a second display step of displaying, on a second display element, a second icon indicating a second peripheral device connected to a partner communication apparatus; an instruction step of issuing an instruction in response to actuation of an arbitrary icon on the first display element or the second display element; and a control step of controlling the first communication apparatus to execute a communication operation between the first and second peripheral devices in accordance with corresponding instructions instructed by said instruction step in response to actuation of the corresponding icons.
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32. An method operative in a first image communication apparatus for executing an image communication of an image with a partner communication apparatus, comprising the steps of:
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receiving information indicating a controllable function of an image input device connected to the partner communication apparatus, the information being different from the image; transmitting a control signal for use in controlling the image input device through the partner communication apparatus; and outputting the information to display it on a display unit.
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33. An image communication apparatus for executing an image communication of an image with a partner communication apparatus, comprising:
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receiving means for receiving information indicating a kind of image input device connected to the partner communication apparatus, the information being different from the image; transmitting means for transmitting a control signal for use in controlling the image input device through the partner communication apparatus; and output means for outputting the information to display it on display means.
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Specification