JP2007019600A - Telephone set and call termination notice method - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a telephone set capable of immediately coping with the arrival of calls with emergent contents and calls from important opposite parties at less expense in time and effort of callers. <P>SOLUTION: When a mobile phone 10 is busy with another telephone set at the arrival of a call from a mobile phone 120 of a caller, a control section 101 uses a line other than a line used by the mobile phone 110 during a speech and requests the mobile phone 120 to transmit a recording message. The mobile phone 10 receives voice data transmitted from the mobile phone 120 in response to the request of the recording message and a switch section 102 outputs the voice data to a recording section 103, which records the voice data. A ranking section 104 extracts a keyword from the recorded voice data to acquire rank information, a notice section 105 generates a beep tone corresponding to the rank information and informs a user about the rank information by revising a notice mode depending on the rank. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a telephone device and an incoming call notification method for performing incoming call processing when an incoming call is received from a third party during a call.

  Conventionally, in a telephone device, various measures have been taken as an incoming call process when an incoming call is received from a third party during a call. For example, a telephone device that ranks the destination phone numbers in advance and changes the beep sound based on the phone number information when there is an incoming call during a call is known. (See Patent Document 1). This ranking is performed according to the cumulative number of incoming calls, for example.

  Also, a telephone device is known in which a calling side is added with importance indicating emergency information and a call is started, and the receiving side switches a call destination according to the importance level during the call (Patent Document 2). reference).

Japanese Patent Laid-Open No. 10-243063 Japanese Patent Laid-Open No. 10-173792

  However, as in the case of the conventional telephone device described above, when the other party's telephone number is ranked in advance and the incoming call is notified by changing the beep sound based on the telephone number information during a call, the following problems are raised: was there. In other words, there are inconveniences such as not knowing the contents of the other party's business, delaying the response to urgent contents, and missing the opportunity for closing a negotiation for a call from an important business partner. there were.

  In addition, when a call is started by adding importance on the caller side, the caller needs to add importance related to the contents of the call, which is troublesome and troublesome.

  The present invention has been made in view of the above circumstances, and it is possible for the callee to respond to the importance or the urgency level for an incoming call of an urgent content or an incoming call from an important party without performing a complicated operation. An object of the present invention is to provide a telephone device and an incoming call notification method that can be used.

  The telephone device of the present invention is a telephone device that performs incoming call processing during a call, and when there is an incoming call during a call, a recording request means for requesting recording of a message to the caller, and in response to the request A keyword acquisition means for acquiring a keyword included in the recorded message; a priority determination means for calculating the importance of the acquired keyword; and determining the priority of the incoming call based on the calculated importance; Notification means for performing notification corresponding to the determined priority order to the recipient.

  As a result, the priority of the incoming call can be notified to the recipient without performing complicated operations, and the recipient receives the priority of the incoming call, that is, an incoming call with an urgent content or an important party based on the notification mode. It is possible to easily recognize incoming calls with high importance such as incoming calls from. Therefore, it is possible for the callee to respond according to the degree of importance or urgency, such as immediately responding to an incoming call with urgent content or an incoming call from an important party without causing the caller to take time and effort. Is possible.

In the above telephone device, the keyword acquisition unit extracts a plurality of words included in the message, acquires a plurality of keywords corresponding to the extracted plurality of words, and the rank determination unit The total value of the importance levels of the plurality of keywords obtained is calculated, and the priority order of the incoming call is determined based on the calculated total value.
As a result, it is possible to more accurately grasp incoming calls that are urgent or important by determining the priority of incoming calls using a plurality of keywords.

Further, in the above telephone device, the notification means notifies the callee by generating a beep sound corresponding to the determined priority order using a sound source means. .
Thereby, the callee can be notified by sound, and the callee can grasp the importance level and the urgency level of the incoming call by the beep sound mode.

Further, in the above telephone device, the notification means notifies the callee by displaying a screen corresponding to the determined priority order using a display means.
Thereby, the callee can be notified by display, and the callee can grasp the importance level and the urgency level of the incoming call according to the form of the display screen.

Further, in the above telephone apparatus, the notifying unit notifies the callee by generating a vibration of a pattern corresponding to the determined priority order using a vibration generating unit. And
Thus, the callee can be notified by vibration, and the callee can grasp the importance level and the urgency level of the incoming call by the vibration pattern.

  The telephone device of the present invention is a telephone device that performs incoming call processing during a call, and when there is an incoming call during a call, a recording request means for requesting recording of a message to the caller, and in response to the request A keyword acquisition means for acquiring a keyword included in the recorded message; a priority determination means for calculating the importance of the acquired keyword; and determining the priority of the incoming call based on the calculated importance; When the determined priority order is within a predetermined range, a switching means for switching the call partner to the caller is provided.

  Thus, based on the priority of incoming calls, for example, it is possible to automatically switch the other party for incoming calls of high urgency or importance, and it is possible to save the switching operation by the incoming callee. .

  The telephone device of the present invention is a telephone device that performs incoming processing during a call, and when there is an incoming call during a call, a mail creation request means for requesting the originator to create an e-mail; A keyword acquisition unit that acquires a keyword included in an e-mail created in response to the keyword, and a rank determination unit that calculates the importance of the acquired keyword and determines the priority of the incoming call based on the calculated importance And notification means for making a notification corresponding to the determined priority order to the called party.

  Thus, by using an electronic mail, it is possible to easily obtain a keyword by character search. Therefore, it is possible to notify the call recipient of the priority of the incoming call with a simple process, and the callee can easily recognize the priority of the incoming call based on the mode of notification. It is possible for the callee to respond according to the degree of importance or urgency, such as immediately responding to incoming calls.

  The incoming call notification method of the present invention is an incoming call notification method for notifying that there has been an incoming call during a call on a telephone device, and in the case of an incoming call during a call, a recording for requesting recording of a message from the caller A request step, a keyword acquisition step of acquiring a keyword included in a message recorded in response to the request, and calculating the importance of the acquired keyword, and the priority of the incoming call based on the calculated importance And a notification step of performing notification corresponding to the determined priority to the called party.

  As a result, the priority of the incoming call can be notified to the recipient without performing complicated operations, and the recipient can easily recognize the priority of the incoming call based on the mode of notification. In this case, the callee can respond according to the importance level or the urgency level, such as immediately responding to an incoming call of an urgent content or an incoming call from an important party.

  The incoming call notification method of the present invention is an incoming call notification method for notifying that there has been an incoming call during a call on a telephone device, and in the case of an incoming call during a call, a recording for requesting recording of a message from the caller A request step, a keyword acquisition step of acquiring a keyword included in a message recorded in response to the request, and calculating the importance of the acquired keyword, and the priority of the incoming call based on the calculated importance And a switching step of switching the call partner to the caller if the determined priority is within a predetermined range.

  Thus, based on the priority of incoming calls, for example, it is possible to automatically switch the other party for incoming calls of high urgency or importance, and it is possible to save the switching operation by the incoming callee. .

  The incoming call notification method of the present invention is an incoming call notification method for notifying that there has been an incoming call during a call on the telephone device. When an incoming call is received during a call, the caller is requested to create an e-mail. A mail creation request step, a keyword acquisition step of acquiring a keyword included in the email created in response to the request, and calculating the importance of the acquired keyword, and receiving the incoming call based on the calculated importance A priority order determining step for determining the priority order, and a notification step for performing notification corresponding to the determined priority order to the called party.

  This makes it possible to easily obtain keywords by character search by using e-mail, so that it is possible to notify the call recipient of the priority of incoming calls with a simple process, and the callee receives the call based on the notification mode. The priority of the caller can be easily recognized, and it is possible for the callee to respond according to the importance or urgency level, such as immediately responding to incoming calls that require urgent content or calls from important parties. is there.

  The present invention also provides a program for causing each of the above-described telephone devices to function.

  ADVANTAGE OF THE INVENTION According to this invention, a telephone apparatus which can respond | correspond to the incoming call of the content which needs urgent, the incoming call from an important other party, etc. according to importance and urgency without performing complicated operation And an incoming call notification method.

In the following embodiment, an example of a telephone device and an incoming call notification method applicable to a mobile phone or the like will be described.
(First embodiment)
FIG. 1 is a diagram showing a hardware configuration of a mobile phone according to the first embodiment of the present invention.

  The cellular phone 10 is configured with a main control unit 72 as a center. The main control unit 72 includes a wireless communication unit 73, an internal memory 74, an audio processing unit 75, an image processing unit 76, a sound source unit 91, and a vibration generating unit. 92 and a key operation unit 78 are provided. An antenna 79 is connected to the wireless communication unit 73. A speaker 80 and a microphone 81 are connected to the sound processing unit 75. A display unit 77 is connected to the image processing unit 76.

  The main control unit 72 includes a well-known CPU, ROM, RAM, and the like connected via a bus. The main control unit 72 communicates with the internal memory 74 and the wireless communication unit 73 in accordance with execution of various control programs stored in the ROM. Sends and receives data and controls each part. The internal memory 74 stores a recording message, an e-mail, etc., which will be described later, in addition to a control program and data executed by the main controller 72. The internal memory 74 stores content data such as images, music, and programs downloaded from information providing sites.

  The wireless communication unit 73 is controlled by the main control unit 72 and performs wireless communication with the wireless access point 20 via the antenna 79. The audio processing unit 75 encodes the audio signal input from the microphone 81 and sends it to the main control unit 72, and decodes the audio signal received by the wireless communication unit 73 and outputs it from the speaker 80. The image processing unit 76 processes the image data received by the wireless communication unit 73 and the image data stored in the internal memory 74 and outputs the processed image data to the display unit 77. The key operation unit 78 has various keys, and performs scrolling and selection of information displayed on the display unit 77 in addition to outgoing and incoming calls.

  FIG. 2 is a diagram illustrating a functional configuration of the mobile phone according to the first embodiment. The cellular phone 10 has the above-described hardware configuration, and has a functional configuration including a control unit 101, a switching unit 102, a recording unit 103, a ranking unit 104, a notification unit 105, and a receiver unit 106. Here, the control unit 101, the switching unit 102, and the ranking unit 104 are realized by the CPU in the main control unit 72 executing a control program stored in the ROM.

  The control unit 101 controls each unit and has a function of recording request means. The switching unit 102 switches communication lines and communication data, and has a function of switching means. The ranking unit 104 has functions of a keyword acquisition unit and a rank determination unit. The recording unit 103 corresponds to the internal memory 74. The notification unit 105 has a function of a notification unit, and performs notification using a sound source unit 91 (sound source unit) that generates a beep sound, a vibration generation unit 92 (vibration generation unit), a display unit 77 (display unit), and the like. . The receiver unit 106 corresponds to the voice processing unit 75, the speaker 80, and the microphone 81.

  When control unit 101 receives a call from another mobile phone 110 or 120, control unit 101 outputs incoming call information to switching unit 102. The switching unit 102 outputs audio data during a call from another mobile phone to the receiver unit 106 and outputs audio data that is a recording message from a third party that has been received during the call to the recording unit 103. At this time, when there is an incoming call during a call, the control unit 101 requests a recording message from the caller. The recording unit 103 records the audio data from the switching unit 102 and outputs the recorded audio data to the ranking unit 104.

  The ranking unit 104 ranks incoming calls using the voice data from the recording unit 103 and outputs the rank information (rank) to the notification unit 105. The notification unit 105 notifies the recipient of the incoming call by sound, display, vibration, or the like. The handset unit 106 processes voice data and inputs / outputs voice.

  Further, since the mobile phones 110 and 120 that are the other party of the mobile phone 10 have the same configuration as that of a normal mobile phone, the description thereof is omitted. Of course, the mobile phones 110 and 120 may have the same configuration as the mobile phone 10.

  Next, the operation of the mobile phone 10 having the above configuration will be described. FIG. 3 is a diagram showing a call start procedure when the call is not in progress at the time of an incoming call in the mobile phone according to the present embodiment. FIG. 4 is a diagram showing a call start procedure when a call is in progress at the time of an incoming call.

  When the mobile phone 120 starts a transmission operation (T1), the mobile phone 10 receives a call from the mobile phone 120 as a new transmission source (T2). Upon receiving this call, the control unit 101 notifies the switching unit 102 of incoming information. The switching unit 102 determines the incoming state of whether or not a call is in progress (T3). When not in a call, as shown in FIG. 3, the control unit 101 requests the mobile phone 120 to start a call (T4). Upon receiving this call start request, the mobile phone 120 performs a call start operation (T5) and transmits voice data to the mobile phone 10 (T6). Switching unit 102 outputs voice data received from mobile phone 120 to receiver unit 106. And it transfers to a call state.

  On the other hand, when the mobile phone 10 is already in a call with the mobile phone 110, the control unit 101 uses a line different from the line used by the mobile phone 110 as shown in FIG. On the other hand, a recording message is requested (T7). When the cellular phone 120 receives the request for the recording message, the cellular phone 120 starts transmitting voice data as a recording message to the cellular phone 10 (T8). The switching unit 102 outputs the audio data received from the mobile phone 120 to the recording unit 103 for recording (T9). When the recording unit 103 finishes recording the audio data, the recording unit 103 outputs the recorded audio data to the ranking unit 104 sequentially or collectively every predetermined number of times / every predetermined time.

  Note that when the mobile phone 120 does not transmit a recording message in response to a request for a recording message from the mobile phone 10, the mobile phone 10 does not notify the incoming call. Further, when the recorded message includes a silent state or there is a section of audio data including noise, the recording unit 103 does not output the audio data to the ranking unit 104 in order to prevent erroneous ranking.

  The ranking unit 104 extracts words from the recorded voice data by voice recognition sequentially or at regular intervals, and when the words are included in keywords that belong to a preset keyword table, the ranking unit 104 determines the importance according to the keywords. Add up sequentially and calculate the total value of importance. FIG. 5 is a diagram showing an example of a keyword table indicating the importance corresponding to the keyword. In this keyword table, when the keywords are “△△△ Company”, “Suzuki”, “Urgent”, and “Taro”, the importance is 100, 50, 50, and 30 respectively.

  Furthermore, the ranking unit 104 acquires rank information corresponding to the calculated total value of importance using the ranking information table (T10). FIG. 6 is a diagram illustrating an example of a ranking information table indicating rank information corresponding to the total importance value. In this ranking information table, when the total value of importance is “0-30”, “31-60”, “61-100”, “101”, the rank information has values 0, 1, 2, 3. The ranking unit 104 notifies the notification unit 105 of the acquired rank information. The notification of rank information may be performed when the rank information is changed or at regular intervals.

  Then, the notification unit 105 uses the sound source unit 91 to generate a beep sound according to the rank information with reference to the beep sound generation frequency table (T11). FIG. 7 is a diagram illustrating an example of a beep sound generation frequency table indicating the number of beep sounds generated corresponding to rank information. In this beep sound occurrence frequency table, when the rank information has values 0, 1, 2, and 3, the beep sound occurrence times are 1, 2, 3, and 4, respectively.

  FIG. 8 is a flowchart showing a call processing procedure for incoming calls in the mobile phone according to the first embodiment. This processing program is stored in a ROM (not shown) in the main control unit 72, and is executed at regular intervals by a CPU (not shown) in the main control unit 72.

  First, it is determined whether or not there is a new incoming call (step S1). If there is no new incoming call, this process is terminated. On the other hand, if there is a new incoming call, the incoming call state is determined (step S2). Specifically, when there is an incoming call from the mobile phone 120, it is determined whether or not the mobile phone 110 is in a call.

  As a result of the determination of the incoming state, if the call is not in progress, the call is started (step S11), and this process is terminated. On the other hand, when the call is in progress in step S2, a recording message is requested to the caller mobile phone 120 (step S3). In response to the request for the recording message, it is determined whether or not the recording message from the mobile phone 120 has been received (step S4). If the recording message is not received even after waiting for a predetermined time, this processing is terminated.

  On the other hand, when the recording message is received, the voice data is recorded in the recording unit 103 (internal memory 74) (step S5). Thereafter, words are extracted from the recorded message by voice recognition (step S6). That is, among words extracted by voice recognition, an importance level table (see FIG. 5) is referred to, and a word that matches a keyword registered in the importance level table is specified. Then, the importance level of the keywords is added to calculate the total importance level (step S7). Thereafter, it is determined whether or not all words have been extracted (step S8).

  If all the words have not been extracted, the process returns to the process of step S6, and when all the words have been extracted, rank information corresponding to the total value of importance is obtained using the ranking information table (see FIG. 6). (Step S9). And the notification according to the acquired rank information is performed (step S10). For example, when the rank information is “0”, a beep sound is generated once, and when the rank information is “3”, a beep sound is generated four times. Then, this process is complete | finished.

  As described above, in the mobile phone according to the first embodiment, the importance corresponding to the keyword set (registered) included in the recorded message is calculated, and the notification mode (here) is calculated according to the rank information. Then, the number of occurrences of beep sound is changed. Thus, the priority of the incoming call can be notified to the recipient by a different notification method according to the rank information without performing a complicated operation, and the user on the receiving side (the recipient) can make an emergency based on the notification mode. Easily recognize incoming calls with important content or incoming calls from important parties. Therefore, it is possible for the callee to respond according to the degree of importance or urgency, such as immediately responding to an incoming call with urgent content or an incoming call from an important party without causing the caller to take time and effort. it can.

  In the present embodiment, the number of occurrences of beep sound is changed as the notification mode. However, the beep sound height and length may be changed. Further, a melody sound or the like may be used instead of the beep sound. Furthermore, instead of using the sound from the sound source unit 91, the content of the screen displayed on the display unit 77 may be changed according to the rank information, and the vibration pattern by the vibration generating unit 92 is changed according to the rank information. May be. Furthermore, the notification content may be changed by combining these as the notification mode.

(Second Embodiment)
FIG. 9 is a diagram showing a functional configuration of a mobile phone according to the second embodiment of the present invention.
The cellular phone 20 according to the second embodiment has a configuration in which the notification unit is omitted as compared with the first embodiment. In addition, about the same component as the said 1st Embodiment, the description is abbreviate | omitted by attaching | subjecting the same code | symbol, Here, only a different component is demonstrated.

  The ranking unit 201 calculates importance according to a preset (registered) keyword included in the audio data sequentially output from the recording unit 103, and outputs the rank information to the switching unit 202. The switching unit 202 has a function of switching means, and switches a call partner according to rank information.

  FIG. 10 is a flowchart showing the incoming call processing procedure in the mobile phone according to the second embodiment. This processing program is stored in a ROM (not shown) in the main control unit 72, and is executed at regular intervals by a CPU (not shown) in the main control unit 72. The same step numbers as those in the first embodiment are denoted by the same step numbers, and the description thereof is omitted. That is, steps S1 to S9 are the same as in the first embodiment.

  When the rank information corresponding to the total importance value is acquired in step S9, it is determined whether or not the acquired rank information is greater than or equal to a threshold value (step S10A). If it is smaller than the threshold value, this processing is terminated as it is. In this case, no action is taken even if there is an incoming call, but it is also possible to notify that there is an incoming call in the same manner as in the first embodiment. On the other hand, if the rank information is greater than or equal to the threshold value, line switching is performed to switch the other party to a new caller (here, mobile phone 120) (step S10B). Then, this process is complete | finished.

  As described above, in the mobile phone according to the second embodiment, the importance corresponding to the keyword set (registered) included in the recorded message is calculated, and the other party is switched according to the rank information. This makes it possible for the callee to respond according to the importance or urgency level, such as immediately responding to an incoming call with urgent content or an incoming call from an important party without making the caller troublesome. Can do.

(Third embodiment)
FIG. 11 is a diagram showing a functional configuration of a mobile phone according to the third embodiment of the present invention.
The cellular phone 30 according to the third embodiment has a configuration in which a recording unit 302 is provided instead of the recording unit 103 as compared with the first embodiment. In addition, about the same component as the said 1st Embodiment, the description is abbreviate | omitted by attaching | subjecting the same code | symbol, Here, only a different component is demonstrated. The mobile phones 110 and 120 have an e-mail creation function.

  The control unit 301 notifies the switching unit 102 of incoming information in response to a call of the mobile phone 120 that is a new transmission source. The control unit 101 has a function of a mail creation request unit, and transmits an email creation request to the mobile phone 120 as a new source when a call is being made with the mobile phone 110. The cellular phone 120 creates an email in response to the email creation request, and transmits the created email to the cellular phone 30. This e-mail is created by key input or voice recognition. When recording unit 302 records the e-mail received from mobile phone 120 in recording unit 302, recording unit 302 outputs the e-mail to ranking unit 303.

  The ranking unit 303 sequentially extracts words included in the e-mail output from the recording unit 302, and whether or not the words match a keyword described in the keyword table (see FIG. 5) that is set (registered) in advance. Is determined. If matching keywords are included, importance levels corresponding to the keywords are sequentially added to calculate a total importance level. Furthermore, with reference to the ranking information table (see FIG. 6), rank information corresponding to the calculated total value of importance is acquired. Then, the notification unit 105 is notified of the acquired rank information.

  FIG. 12 is a flowchart showing the incoming call processing procedure in the mobile phone according to the third embodiment. This processing program is stored in a ROM (not shown) in the main control unit 72, and is executed at regular intervals by a CPU (not shown) in the main control unit 72. The same step numbers as those in the first embodiment are denoted by the same step numbers, and the description thereof is omitted.

  If there is a new incoming call in step S1 and the result of determining the incoming call state in step S2 is that there is a call, a request for creating an e-mail is made to a new caller (here, mobile phone 120) (step S1). S3A). And it is discriminate | determined whether the electronic mail from the mobile telephone 120 produced according to this electronic mail production request was received (step S4A). If an e-mail is not received after waiting for a predetermined time, the process is terminated.

  On the other hand, when an e-mail is received, the received e-mail is recorded in the recording unit 302 (internal memory 74) (step S5A). Then, keywords are extracted from the recorded e-mail (step S6A). That is, a word is extracted from an electronic mail by character search, a keyword described in a keyword table (see FIG. 5) is referenced, and a word that matches the keyword is specified. Thereafter, in step S7, the importance values of the keywords are added to calculate a total importance value. The subsequent steps S8 to S10 are the same as those in the first embodiment.

  As described above, the cellular phone according to the third embodiment calculates the importance corresponding to the preset keyword included in the e-mail, and changes the notification method according to the rank information. This makes it possible to notify the callee of the priority of incoming calls through simple processing, and to respond immediately to incoming calls with urgent contents or incoming calls from important parties. It can respond according to the degree.

  In addition, this invention is not restricted to the structure of the said embodiment, A various deformation | transformation implementation is possible. For example, in the above-described embodiment, the case where the present invention is applied to a mobile phone has been described. The control in the above embodiment can also be realized by executing a predetermined program on a computer provided in the telephone device. Delivery of the program used in the computer may be performed using a recording medium such as an FD or a CD-ROM in which the program is recorded as digital information, or may be performed using a communication network such as a computer network.

  The present invention has an effect that enables a callee to respond to an incoming call of an urgent content or an incoming call from an important party according to the importance or urgency without performing a complicated operation. It is useful for a telephone device and an incoming notification method that perform incoming processing when an incoming call is received from a third party during a call.

The figure which shows the hardware constitutions of the mobile telephone in the 1st Embodiment of this invention. The figure which shows the functional structure of the mobile telephone in the 1st Embodiment of this invention. The figure which shows the telephone call start procedure when it is not in a telephone call at the time of the incoming call in the mobile telephone of this embodiment The figure which shows the call start procedure when it is in a call at the time of the incoming call in the mobile telephone of this embodiment The figure which shows an example of the keyword table which shows the importance corresponding to the keyword used in this embodiment The figure which shows an example of the ranking information table which shows the rank information corresponding to the total value of the importance used in this embodiment The figure which shows an example of the beep sound generation frequency table which shows the generation frequency of the beep sound corresponding to the rank information used in this embodiment. 6 is a flowchart showing a call processing procedure for incoming calls in the mobile phone according to the first embodiment. The figure which shows the functional structure of the mobile telephone in the 2nd Embodiment of this invention. A flowchart showing a call processing procedure at the time of an incoming call in the mobile phone of the second embodiment The figure which shows the functional structure of the mobile telephone in the 3rd Embodiment of this invention. 7 is a flowchart showing a call processing procedure when an incoming call is received in the mobile phone according to the third embodiment.

Explanation of symbols

10, 20, 30 Mobile phone 72 Main control unit 74 Internal memory 91 Sound source unit 92 Vibration generating unit 101, 301 Control unit 102, 202 Switching unit 103 Recording unit 104, 201, 303 Ranking unit 105 Notification unit 106 Handset unit 302 Recording Part

Claims (11)

A telephone device that performs incoming call processing during a call,
If there is an incoming call during a call, a recording requesting means for requesting the sender to record a message,
Keyword acquisition means for acquiring a keyword included in a message recorded in response to the request;
Rank determining means for calculating the importance of the acquired keyword and determining the priority of the incoming call based on the calculated importance;
A telephone device comprising: notification means for making a notification corresponding to the determined priority order to the called party. The telephone device according to claim 1,
The keyword acquisition means extracts a plurality of words included in the message, acquires a plurality of keywords corresponding to the extracted plurality of words,
The order determination means is a telephone device that calculates a total value of importance levels of the acquired plurality of keywords and determines the priority order of the incoming call based on the calculated total value. The telephone device according to claim 1 or 2,
The notification device is a telephone device that notifies the callee by generating a beep sound corresponding to the determined priority order using a sound source device. The telephone device according to claim 1 or 2,
The notification device is a telephone device that notifies the callee by displaying a screen corresponding to the determined priority order using display means. The telephone device according to claim 1 or 2,
The notification device is a telephone device that notifies the callee by generating vibration of a pattern corresponding to the determined priority using vibration generation means. A telephone device that performs incoming call processing during a call,
If there is an incoming call during a call, a recording requesting means for requesting the sender to record a message,
Keyword acquisition means for acquiring a keyword included in a message recorded in response to the request;
Rank determining means for calculating the importance of the acquired keyword and determining the priority of the incoming call based on the calculated importance;
A telephone device comprising: switching means for switching a call partner to the caller when the determined priority is within a predetermined range. A telephone device that performs incoming call processing during a call,
If there is an incoming call during a call, an email creation request means for requesting the originator to create an email,
Keyword acquisition means for acquiring a keyword included in the email created in response to the request;
Rank determining means for calculating the importance of the acquired keyword and determining the priority of the incoming call based on the calculated importance;
A telephone device comprising: notification means for making a notification corresponding to the determined priority order to the called party. An incoming call notification method for notifying that there was an incoming call during a call on a telephone device,
If there is an incoming call during a call, a recording request step for requesting the sender to record a message,
A keyword acquisition step of acquiring a keyword included in the message recorded in response to the request;
A rank determination step of calculating the importance of the acquired keyword and determining the priority of the incoming call based on the calculated importance;
A notification step of notifying the recipient of the notification corresponding to the determined priority order. An incoming call notification method for notifying that there was an incoming call during a call on a telephone device,
If there is an incoming call during a call, a recording request step for requesting the sender to record a message,
A keyword acquisition step of acquiring a keyword included in the message recorded in response to the request;
A rank determination step of calculating the importance of the acquired keyword and determining the priority of the incoming call based on the calculated importance;
A switching step of switching a call partner to the caller when the determined priority is within a predetermined range. An incoming call notification method for notifying that there was an incoming call during a call on a telephone device,
If there is an incoming call during a call, an email creation request step for requesting the originator to create an email;
A keyword acquisition step of acquiring a keyword included in the email created in response to the request;
A rank determination step of calculating the importance of the acquired keyword and determining the priority of the incoming call based on the calculated importance;
A notification step of notifying the recipient of the notification corresponding to the determined priority order.   The program for functioning a computer as each means of the telephone apparatus in any one of Claim 1 to 7.

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