Communication device
OwnerSatoru Sudoinventor
Life of this patent
Estimating the term…
Abstract
A videophone device 1 for providing audio and video communication via a communication line, through operation of the remote controller 25. In the videophone device 1, a special button 23 having an answer button function is provided on a device body 31. When an incoming call from a remote telephone device is received, a press of the special button 23 allows the videophone device 1 to establish a communication line with the remote telephone device. Even if the remote controller is lost, the videophone device 1 enables minimum operations which would be required for the period until the remote controller is found.
Claims5
A communication device which provides audio and video communication via a communication line, through operation of a remote controller,
- which comprises an answer button provided on a device body,
- wherein, when an incoming call from a remote communication device is received, a press of the answer button allows the communication device to establish a communication line with the remote communication device.
A communication device which provides audio and video communication via a communication line, through operation of a remote controller,
- which comprises a hang-up button provided on a device body,
- wherein, during communication with a remote communication device, a press of the hang-up button allows the communication device to disconnect the communication.
A communication device which provides audio and video communication via a communication line, through operation of a remote controller,
- which comprises a call button provided on a device body,
- wherein, when the device body is not in action, a press of the call button allows the communication device to make a call to a pre-registered line number.
A communication device which provides audio and video communication via a communication line, through operation of a remote controller,
- which comprises a special button provided on a device body, wherein:
- when an incoming call from a remote communication device is received, a press of the special button allows the communication device to establish a communication line with the remote communication device;
- during communication with the remote communication device, a press of the special button allows the communication device to disconnect the communication;
- and
- when the device body is not in action, a press of the special button allows the communication device to make a call to a pre-registered line number.
A communication device which provides audio and video communication via a communication line, through operation of a remote controller,
- which comprises a special button provided on a device body,
- wherein the special button has two of the following functions to be executed with a press of the special button:
- an answer function to be executed when an incoming call from a remote communication device is received, for establishing a communication line with the remote communication device;
- a hang-up function to be executed during communication with the remote communication device, for disconnecting the communication;
- and
- a call function to be executed when the device body is not in action, for making a call to a pre-registered line number.
Dependencies are inferred from the claim text.