On-vehicle handsfree system and mobile terminal thereof
First Claim
1. An on-vehicle handsfree system comprising a car device and a mobile terminal,wherein the car device comprises:
- at least two of a microphone, a speaker, a camera, and a display as car peripheral units,a first communication interface operable to enable wireless communication with the mobile terminal, andan attribute information notification unit operable to notify the mobile terminal of attribute information via the first communication interface, the attribute information for identifying the car peripheral units;
wherein the mobile terminal is operable to communicate by at least one of wireless video communication and wireless audio communication via a communication network, and comprises;
at least two of a microphone, a speaker, a camera, and a display as mobile terminal peripheral units,a second communication interface operable to enable the wireless communication with the car device,an attribute information obtaining unit operable to obtain the attribute information from the car device via the second communication interface, anda replacement controller operable to select at least two of the mobile terminal peripheral units according to the obtained attribute information, and operable to cause respective ones of the car peripheral corresponding to the selected mobile terminal peripheral units to replace the selected mobile terminal peripheral units, so that the corresponding car peripheral units are simultaneously used as the selected mobile terminal peripheral units;
wherein the car device includes the camera,wherein the mobile terminal further includes;
a storage unit operable to store camera set information on a shot condition for the camera; and
a camera set information notification unit operable to transmit the camera set information to the car device via the second communication interface, andwherein the car device further includes a camera controller that controls the camera according to the shot condition in the camera set information.
1 Assignment
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Accused Products
Abstract
A handsfree video phone system includes a video phone terminal and a car device in which a microphone, a speaker, and a camera are connected with an instrument panel via a cable. The video phone terminal is connected with the instrument panel via a wireless communication medium. When the video phone terminal is brought into the vehicle, the instrument panel informs the video phone terminal of the attribute information on the system structure. According to the attribute information, the video phone terminal switches the paths of multiplexed audio-video data so as to replace a microphone, a speaker, a camera, and a display that have been built in the video phone terminal with the microphone, the speaker, the camera, and a display of the instrument panel when the status changes to the communication status.
44 Citations
24 Claims
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1. An on-vehicle handsfree system comprising a car device and a mobile terminal,
wherein the car device comprises: -
at least two of a microphone, a speaker, a camera, and a display as car peripheral units, a first communication interface operable to enable wireless communication with the mobile terminal, and an attribute information notification unit operable to notify the mobile terminal of attribute information via the first communication interface, the attribute information for identifying the car peripheral units; wherein the mobile terminal is operable to communicate by at least one of wireless video communication and wireless audio communication via a communication network, and comprises; at least two of a microphone, a speaker, a camera, and a display as mobile terminal peripheral units, a second communication interface operable to enable the wireless communication with the car device, an attribute information obtaining unit operable to obtain the attribute information from the car device via the second communication interface, and a replacement controller operable to select at least two of the mobile terminal peripheral units according to the obtained attribute information, and operable to cause respective ones of the car peripheral corresponding to the selected mobile terminal peripheral units to replace the selected mobile terminal peripheral units, so that the corresponding car peripheral units are simultaneously used as the selected mobile terminal peripheral units;
wherein the car device includes the camera,wherein the mobile terminal further includes; a storage unit operable to store camera set information on a shot condition for the camera; and a camera set information notification unit operable to transmit the camera set information to the car device via the second communication interface, and wherein the car device further includes a camera controller that controls the camera according to the shot condition in the camera set information. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 24)
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12. An on-vehicle handsfree system comprising a car device and a mobile terminal,
wherein the car device comprises: -
at least two of a microphone, a speaker, a camera, and a display as car peripheral units, a first communication interface operable to enable wireless communication with the mobile terminal, and an attribute information notification unit operable to notify the mobile terminal of attribute information via the first communication interface, the attribute information for identifying the car peripheral units; wherein the mobile terminal is operable to communicate by at least one of wireless video communication and wireless audio communication via a communication network, and comprises; at least two of a microphone, a speaker, a camera, and a display as mobile terminal peripheral units, a second communication interface operable to enable the wireless communication with the car device, an attribute information obtaining unit operable to obtain the attribute information from the car device via the second communication interface, and a complement controller operable to select at least two of the mobile terminal peripheral units that are not included in the mobile terminal according to the obtained attribute information, and operable to cause the selected mobile terminal peripheral units that are not included in the mobile terminal to be complemented by corresponding ones of the car peripheral units, so that the corresponding car peripheral units are simultaneously used as the selected mobile terminal peripheral units, wherein the car device includes the camera, wherein the mobile terminal further includes; a storage unit operable to store camera set information on a shot condition for the camera; and a camera set information notification unit operable to transmit the camera set information to the car device via the second communication interface, and wherein the car device further includes a camera controller that controls the camera according to the shot condition in the camera set information. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21)
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22. A mobile terminal for at least one of wireless video communication and wireless audio communication via a communication network, the mobile terminal comprising:
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at least two of a microphone, a speaker, a camera, and a display as mobile terminal peripheral units; a communication interface operable to enable the wireless communication with a car device that includes at least two of a microphone, a speaker, a camera, and a display as car peripheral units; an attribute information obtaining unit operable to obtain attribute information for identifying the car peripheral units from the car device via the communication interface; and a replacement controller operable to select at least two of the mobile terminal peripheral units according to the obtained attribute information, and operable to cause respective ones of the car peripheral units corresponding to the selected mobile terminal peripheral units to replace the selected mobile terminal peripheral units, so that the corresponding car peripheral units are simultaneously used as the selected mobile terminal peripheral units; wherein the car device includes the camera, wherein the mobile terminal further includes; a storage unit operable to store camera set information on a shot condition for the camera; and a camera set information notification unit operable to transmit the camera set information to the car device via the second communication interface, and wherein the car device controls the camera according to the shot condition in the camera set information.
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23. A mobile terminal for at least one of wireless video communication and wireless audio communication via a communication network, the mobile terminal comprising:
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at least two of a microphone, a speaker, a camera, and a display as mobile terminal peripheral units; a communication interface operable to enable the wireless communication with a car device that includes at least two of a microphone, a speaker, a camera, and a car display as car peripheral units; an attribute information obtaining unit operable to obtain attribute information for identifying the car peripheral units from the car device via the communication interface; and a complement controller operable to select at least two of the mobile terminal peripheral units that are not included in the mobile terminal according to the obtained attribute information, and operable to cause the selected mobile terminal peripheral units that are not included in the mobile terminal to be complemented by corresponding ones of the car peripheral units, so that the corresponding car peripheral units are simultaneously used as the selected mobile terminal peripheral units, wherein the car device includes the camera, wherein the mobile terminal further comprises; a storage unit operable to store camera set information on a shot condition for the camera; and a camera set information notification unit operable to transmit the camera set information to the car device via the communication interface, and wherein the car device controls the camera according to the shot condition in the camera set information.
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Specification