Headset with radio communication function and communication recording system using time information
First Claim
1. A headset with a radio communication function, comprising:
- a microphone configured to detect a speech of a wearer and generate a first speech signal;
a transmission and reception unit configured to transmit the first speech signal by a short range radio communication, and receiving a second speech signal returned in response to the first speech signal by the short range radio communication;
a time information acquisition unit configured to acquire a time information indicating occurrence times of the first speech signal and the second speech signal;
an information production unit configured to produce a recording information to be stored in which the time information is set in correspondence to the first speech signal and the second speech signal; and
a memory unit configured to store the recording information produced by the information production unit.
1 Assignment
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Accused Products
Abstract
In a communication recording system using a headset with a radio communication function which transmits the first speech signal and receives the second speech signal by radio communications, the headset is provided with a time information acquisition unit for acquiring a time information indicating occurrence times of the first speech signal and the second speech signal, an information production unit for producing a recording information to be stored in which the time information is set in correspondence to the first speech signal and the second speech signal, and a memory unit for storing the recording information.
92 Citations
27 Claims
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1. A headset with a radio communication function, comprising:
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a microphone configured to detect a speech of a wearer and generate a first speech signal;
a transmission and reception unit configured to transmit the first speech signal by a short range radio communication, and receiving a second speech signal returned in response to the first speech signal by the short range radio communication;
a time information acquisition unit configured to acquire a time information indicating occurrence times of the first speech signal and the second speech signal;
an information production unit configured to produce a recording information to be stored in which the time information is set in correspondence to the first speech signal and the second speech signal; and
a memory unit configured to store the recording information produced by the information production unit. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A headset with a radio communication function, comprising:
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a microphone configured to detect a speech of a wearer and generate a first speech signal;
a transmission and reception unit configured to transmit the first speech signal by a short range radio communication, and receiving a second speech signal returned in response to the first speech signal by the short range radio communication;
a recording permission information memory unit configured to store conditions under which a recording is permitted;
a recording permission judgement unit configured to judge whether the recording of the first speech signal and the second speech signal should be carried out or not, by referring to the recording permission information memory unit; and
an information production unit configured to produce a recording information to be stored according to the first speech signal and the second speech signal, when the recording permission judgement unit judges that the recording should be carried out.
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8. A headset with a radio communication function, comprising:
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a microphone configured to detect a speech of a wearer and generate a first speech signal;
a transmission and reception unit configured to transmit the first speech signal by a short range radio communication, and receiving a second speech signal returned in response to the first speech signal by the short range radio communication;
a memory unit configured to store the first speech signal and the second speech signal;
a reproduction permission information memory unit configured to store conditions under which a reproduction of the first speech signal and the second speech signal is permitted; and
a reproduction permission judgement unit configured to judge whether the reproduction of the first speech signal and the second speech signal should be permitted or not, by referring to the reproduction permission information memory unit, when there i-s a request for the reproduction of the first speech signal and the second speech signal. - View Dependent Claims (9, 10, 11, 12)
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13. A communication recording system, comprising:
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a first headset with a radio communication function; and
a second headset capable of carrying out radio communications with the first headset;
wherein each one of the first headset and the second headset has;
a microphone configured to detect a speech of a wearer of each headset and generate a first speech signal; and
a transmission and reception unit configured to transmit the first speech signal of each headset to another headset, and receiving a second speech signal transmitted from the another headset; and
at least one of the first headset and the second headset also has;
a time information acquisition unit configured to acquire a time information indicating occurrence times of the first speech signal and the second speech signal of each headset;
an information production unit configured to produce a recording information to be stored in which the time information is set in correspondence to the first speech signal and the second speech signal of each headset; and
a memory unit configured to store the recording information produced by the information production unit. - View Dependent Claims (14, 15)
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16. A communication recording system, comprising:
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a headset with a radio communication function; and
a device capable of carrying out radio communications with the headset;
wherein the headset has;
a microphone configured to detect a speech of a wearer of the headset and generate a first speech signal; and
a transmission unit configured to transmit the first speech signal to the device by a radio communication; and
the device has;
a reception unit configured to receive the first speech signal from the headset;
a speech input unit configured to detect a speech of a person other than the wearer of the headset and generate a second speech signal;
a time information acquisition unit configured to acquire a time information indicating occurrence times of the first speech signal and the second speech signal;
an information production unit configured to produce a recording information to be stored in which the time information is set in correspondence to the first speech signal and the second speech signal; and
a memory unit configured to store the recording information produced by the information production unit. - View Dependent Claims (17, 18, 19, 20)
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21. A communication recording system, comprising:
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a first headset with a radio communication function;
a second headset capable of carrying out radio communications with the first headset; and
a device capable of carrying out radio communications with the first headset and the second headset;
wherein each one of the first headset and the second headset has;
a microphone configured to detect a speech of a wearer of each headset and generate a first speech signal; and
a transmission and reception unit configured to transmit the first speech signal of each headset to another headset, and receiving a second speech signal transmitted from the another headset; and
the device has;
a time information acquisition unit configured to acquire a time information indicating occurrence times of the first speech signal and the second speech signal of each headset;
an information production unit configured to produce a recording information to be stored in which the time information is set in correspondence to the first speech signal and the second speech signal of each headset; and
a memory unit configured to store the recording information produced by the information production unit. - View Dependent Claims (22, 23, 24, 25)
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26. A headset system, comprising:
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a first headset with a radio communication function; and
a second headset capable of carrying out radio communications with the first headset;
wherein each one of the first headset and the second headset has;
a microphone configured to detect a speech of a wearer of each headset and generate a first speech signal;
a transmission and reception unit configured to transmit the first speech signal of each headset to another headset, and receiving a second speech signal transmitted from the another headset; and
a state selection unit configured to enable the wearer of each headset to select a desired communication state; and
the first headset also has;
a control method determination unit configured to determine a control method for communications between the first headset and the second headset, using inputs of a first desired communication state selected at the state selection unit of the first headset and a second desired communication state selected at the state selection unit of the second headset and transmitted to the first headset, according to a combination of the first desired communication state and the second desired communication state; and
an execution unit configured to execute operations according to the control method determined by the control method determination unit. - View Dependent Claims (27)
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Specification