JP2003150511A - User identifying device for e-mail for vehicle - Google Patents

Abstract

PROBLEM TO BE SOLVED: To select only the e-mail addressed to a specified user by specifying the user seated on a driver's seat on the basis of driving posture data. SOLUTION: This user identifying device for the e-mail for vehicle is provided with e-mail transceivers 6 and 7 capable of transmitting and receiving the e-mail, a driving posture data registering device 1 for allowing a plurality of users to preregister the driving posture data, a driving posture data detecting device 2 for detecting the driving posture data of the users seated on the driver's seats, a user specifying device 3 for specifying the users seated on the driver's seats on the basis of the driving posture data registered in the driving posture data registering device 1 and driving posture data detected by the driving posture data detecting device 2, and an arrival mail selecting device 5 for selecting only the e-mail addressed to the user specified by the user specifying device 3 among the e-mail received by the e-mail transceivers 6 and 7.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention, in a device capable of sending and receiving electronic mail by a communication device mounted on a vehicle, automatically specifies a user and selects only an electronic mail addressed to the specified user. The present invention relates to a user identification device for electronic mail for vehicles.

[0002]

2. Description of the Related Art With the widespread use of electronic mail in recent years, a technology has been proposed in which an in-vehicle terminal can be used to send and receive electronic mail even while driving a vehicle. Under such a technology, it is important to output the content of the received e-mail as a voice because it is not safe to read the e-mail while driving the vehicle. For example, Japanese Patent Laid-Open No. 11-8
The technique disclosed in Japanese Patent No. 5458 is known.

[0003]

However, in the prior art, when a plurality of users use the same vehicle, the e-mail addressed to them is output as voice even when another person is using the same vehicle. So the personal ID of the email
However, there is a problem that it is troublesome because the password for authenticating the personal ID must be input every time to use the e-mail.

It is an object of the present invention to provide a vehicle email user identification device that identifies a user sitting in a driver's seat based on driving posture data and selects only an email addressed to the identified user. It is in.

[0005]

FIG. 1 showing an embodiment.
The present invention will be described with reference to FIG. (1) According to the invention of claim 1, an electronic mail transmitting / receiving device capable of transmitting / receiving an electronic mail, and a plurality of users can previously register personal data regarding a driving attitude (hereinafter referred to as driving attitude data). Driving posture data registration device, driving posture data detection device that detects the driving posture data of the user sitting in the driver's seat, driving posture data registered in the driving posture data registration device, and detection by the driving posture data detection device Of the e-mail received by the user identification device that identifies the user sitting in the driver's seat and the e-mail transmission / reception device based on the driving posture data that was created, only the e-mail addressed to the user identified by the user identification device The above-mentioned object is achieved by including an incoming mail selection device for selecting. (2) The invention of claim 2 is the user identification device for electronic mail for vehicle of claim 1, wherein the driving posture data is any one of a seat slide position of a driver's seat, a seat back angle, and a seat height, Alternatively, it is characterized by being in a sheet state constituted by a combination thereof. (3) According to the invention of claim 3, in the user identification device for electronic mail for vehicle of claim 2, the driving attitude data further includes any one of a steering tilt angle, a room mirror azimuth, and a side mirror azimuth, or those. It is characterized by including a combination of. (4) The invention according to claim 4 is the vehicle identification device according to claim 2, wherein the driver's seat has a seat state selected by the user from a plurality of seat states registered in the driving posture data registration device. The user-specified device has an automatic restoration function that can automatically restore the seat, and the user-specified device sits in the driver's seat based on the seat state selected by the user from among the seat states registered in the driving posture data registration device. Characterized by specifying the user. (5) The invention according to claim 5 is a user identification device for an electronic mail for a vehicle according to any one of claims 1 to 4, wherein a voice conversion device for converting character information of a received mail selected by the incoming mail selection device into a voice. And a voice output device that outputs the character information voice-converted by the voice conversion device as a voice. (6) The invention of claim 6 is the user identification device for electronic mail for a vehicle of claim 5, which is configured by any one of a sound output volume by the sound output device, sound quality, and sound output speed, or a combination thereof. Further comprising a setting registration device capable of pre-registering the audio output setting,
The voice output device is characterized by performing voice output in the voice output setting registered in advance by the user specified by the user specifying device. (7) According to the invention of claim 7, in the user identification device for electronic mail for vehicle of claim 6, the setting registration device pre-registers a user setting that can be freely changed by the user, and the user is specified by the user identification device. When is specified, the specified user changes to the user setting registered in advance. (8) The invention according to claim 8 is the user identification device for vehicle electronic mail according to claim 7, wherein the user settings include meter brightness setting in the inner panel, audio-related settings, display-related settings of the in-vehicle monitor, and air-conditioner-related settings. One of the above or a combination thereof. (9) According to the invention of claim 9, an e-mail transmitting / receiving device capable of transmitting and receiving e-mail, and a plurality of users can previously register personal data regarding a driving attitude (hereinafter referred to as driving attitude data). Incoming mail that selects only the e-mail addressed to the user specified by the user identification device among the e-mails received by the driving posture data registration device, the user identification device that identifies the user sitting in the driver's seat, and the e-mail transmission / reception device With a selection device, the driver's seat has an automatic restoration function that can automatically restore the seat state selected by the user from the seat states registered in the driving posture data registration device. The device is based on the seat state selected by the user from the seat states registered in the driving posture data registration device. By specifying the user to sit in the driver's seat, to achieve the above object.

In the section of means for solving the above problems, the present invention is associated with FIG. 1 of the embodiment for the sake of easy understanding, but the present invention is limited to the embodiment. Not a thing.

[0007]

The present invention has the following effects. (1) According to the inventions of claims 1 to 8, by detecting the driving posture data of the user sitting in the driver's seat and comparing the driving posture data with a plurality of pre-registered driving posture data, the user can sit in the driver's seat. Since the user who is present is identified and only the email addressed to the identified user is selected, it is possible to prevent the email addressed to himself from being read by others. (2) According to the invention of claim 2, the driving posture data is a seat state configured by any one of the seat slide position of the driver's seat, the seat back angle, the seat height, or a combination thereof. Therefore, the users having different driving posture data can be reliably identified. (3) According to the invention of claim 3, the driving attitude data includes:
Further, since any one of the steering tilt angle, the room mirror azimuth, and the side mirror azimuth, or a combination thereof is included, the identification rate with other users can be improved. (4) According to the inventions of claims 4 and 9, the driver's seat can automatically restore the seat state selected by the user from the seat states registered in the driving posture data registration device. It has a restoration function and identifies the user sitting in the driver's seat based on the seat state that is selected and restored by the user, so when identifying the user, compare the pre-registered seat state with the detected seat state. It is not necessary to do so, and the user can be reliably identified based on the seat position selected by the user. (5) According to the invention of claim 5, the character information of the received mail selected by the incoming mail selection device is converted into voice and output as voice, so that the content of the received mail can be known even while driving. At the same time, it is possible to prevent an e-mail addressed to himself from being read aloud when another person is driving the same vehicle. (6) According to the invention of claim 6, the voice output setting of the electronic mail can be registered in advance, and the voice output is performed with the voice output setting registered in advance by the user specified by the user specifying device. The user does not have to reset the audio output setting every time. (7) According to the invention of claim 7, a user setting that can be freely changed by the user can be registered in advance, and the user specified by the user specifying device is automatically changed to the user setting registered in advance. Thus, the user does not have to reset these user settings each time. (8) According to the invention of claim 8, the user setting is any one of a meter brightness setting in the inner panel, a setting related to audio, a setting related to a display of an in-vehicle monitor, a setting related to an air conditioner, or a combination thereof. Therefore, the user does not need to reset these settings every time.

[0008]

1 is a diagram showing the configuration of an embodiment of a vehicle electronic mail user identification apparatus according to the present invention. A vehicle email user identification device includes a driving posture registration unit 1, a driving posture detection unit 2, a driving posture matching unit 3, an email ID management unit 4, an incoming mail selection unit 5, and an email reception unit. 6 and the e-mail transmission unit 7,
A voice reading processing unit 8, a transmitted mail creation unit 9, various setting registration units 10, a speaker 11, a monitor 12, a microphone 13, and a keyboard 14 are provided.

The driving posture registration unit 1 stores the driving posture data of each user who uses the vehicle. The driving posture data needs to be registered by each user in advance by the procedure described later. Further, the data can be updated as necessary even after registration. The driving posture detection unit includes a seat slide position detection unit 21, a seat back angle detection unit 22, a steering tilt angle detection unit 23, and a rearview mirror direction detection unit 24.

The seat slide position detector 21 detects the slide position (slide amount) of the seat in the front-rear direction.
The seat back angle detection unit 22 detects a seat back angle, that is, a tilt angle of a seat back (reclining) that hits a backrest portion. The steering tilt angle detection unit 23 detects the tilt angle of the steering. The interior mirror azimuth detecting unit 24 detects the azimuth (position) of the interior mirror in the vertical and horizontal directions. That is, the position of the seat, the tilt angle of the steering wheel, the azimuth of the rearview mirror, and the like can be freely set / changed by each user, and thus each of these parameters is detected in order to identify the user.

At the time of initial registration, the seat slide position, seat back angle, steering tilt angle, and rearview mirror azimuth detected by the detectors 21 to 24 are used as the driving posture data for identifying the user.
Be registered with. That is, the driving posture data for each user who uses the same vehicle is registered in the driving posture registration unit 1. Also, when the data registered by the user is changed, the parameters detected by the detection units 21 to 24 are registered in the driving posture registration unit 1 to update the driving posture data. When the process of identifying the user is performed after the registration of the driving posture data, the parameters detected by the detection units 21 to 24, that is, the driving posture data are sent to the driving posture matching unit 3.

The driving posture matching unit 3 is connected to the driving posture registration unit 1 and the driving posture detection unit 2, and the driving posture data detected by the driving posture detection unit 2 is registered in the driving posture registration unit 1. The user is identified by determining which of the plurality of driving posture data that is present matches or is likely to match. That is, since the user (driver) determines the driving position by adjusting the seat position, the rearview mirror, etc. before starting the driving, the driving attitude data detected by the driving attitude detecting unit 2 at the start of the driving is registered as the driving attitude. The user is identified by collating with the driving posture data registered in the section 1. The user identification result is sent to the email ID management unit 4.

The e-mail ID management unit 4 is based on the user identification result sent from the driving posture verification unit 3.
The personal ID of the specified user is recognized from among a plurality of personal IDs registered in advance. That is, the user needs to register the driving posture data in advance and also register the personal ID for using the e-mail. This personal ID includes the user's name, mail address, etc., and is different for each user. Therefore, if the user can be identified, the personal ID of the user can be specified. The recognized personal ID of the user is sent to the incoming mail selection unit 5.

All the electronic mails received by the electronic mail receiving unit 6 are sent to the incoming mail selecting unit 5 via the electronic mail ID managing unit 4. The incoming mail selection unit 5 selects only the electronic mail having the recognized user ID, that is, the incoming mail addressed to the user having the personal ID recognized by the electronic mail ID management unit 4. The selected incoming mail is sent to the voice reading processing unit 8 and the monitor 12, respectively. The voice reading processing unit 8 converts the character information of the received incoming mail into voice and outputs it to the speaker 11. Further, the contents of the received incoming mail are displayed on the monitor 12. Therefore, the user can know the content of the e-mail addressed to himself / herself by driving the vehicle through the voice output from the speaker 11, and monitor 1 when the vehicle is stopped.
The contents of the electronic mail displayed in 2 can be visually recognized.

When sending an electronic mail, the microphone 13
The voice mail or the key input using the keyboard 14 is used to input the mail address or text of the recipient. The created outgoing mail is sent from the outgoing mail creating unit 9 to the electronic mail ID management unit 4. The electronic mail ID management unit 4 sends the user having the recognized personal ID to the electronic mail transmission unit 7 as a sender of the transmitted mail, and the electronic mail transmission unit 7 transmits (transmits) the user. The contents at the time of creating the outgoing mail can be displayed on the monitor 12.

The various setting registration unit 10 includes settings relating to electronic mail such as reading settings, display settings, and mail creation settings, which will be described later, display settings of the audio 15 and the monitor 12 other than electronic mail, settings of the air conditioner 16, and various meters. The brightness setting of is registered. These settings are
Each user needs to register in advance. In addition, it is possible to change or update after registration if necessary.

The reading setting is the volume of the speaker 11 at the time of reading by voice output of the incoming mail, the sound quality, the reading speed, the setting of whether to output with a male voice or a female voice, and the like. Monitor incoming mail for display settings 1
2 includes settings such as the character size and font type for displaying. The mail creation settings include settings such as the format and signature when creating an outgoing mail. The settings other than the e-mail include the volume and sound quality of the audio 15, the air volume and temperature of the air conditioner 16, the brightness of the display of the monitor 12, the contrast and the color tone, and the meter indicating the speed in the inner panel and the engine speed. There are settings such as the brightness of various meters.

The user ID recognized by the electronic mail ID management unit 4 is sent to the various setting registration unit 10. The various setting registration unit 10 changes the above-mentioned settings relating to the email and the settings other than the email based on the sent user ID. That is, the setting contents registered in advance by the user currently sitting in the driver's seat are changed. As a result, the user driving the vehicle can change the settings related to the emails changed by other users who have driven the same vehicle,
Eliminates the need to reconfigure settings other than e-mail by yourself.

FIG. 2A is a flow chart showing a procedure for initial registration of driving posture data, settings relating to electronic mail, and the like. When the user uses the vehicular electronic mail user identification device according to the present invention, FIG.
It is necessary to previously register the driving posture data and the setting regarding the e-mail according to the procedure of the flowchart shown in (a). In step S1, the seat slide position is recorded. Specifically, the user sits in the driver's seat, adjusts the seat position in the front-rear direction, and then presses a registration button (not shown) to confirm the seat slide position. Seat slide position detector 21 of the driving posture detector 2
When the determined seat slide position is detected and transmitted to the driving posture registration unit 1, the determined seat slide position is recorded in the driving posture registration unit 1. When the seat slide position is recorded, the process proceeds to step S2.

In step S2, the seat back angle is recorded. Similar to when recording the seat slide position, the user sits in the driver's seat and adjusts the seat back angle, and then presses a registration button (not shown),
Confirm the seat back angle. Driving posture detector 2
When the seat back angle detection unit 22 detects the confirmed seat back angle and transmits it to the driving posture registration unit 1, the confirmed seat back angle is recorded in the driving posture registration unit 1. When the seat back angle is recorded, the process proceeds to step S3.

In step S3, the steering tilt angle is recorded. The user sits in the driver's seat, adjusts the steering tilt angle, and presses a registration button (not shown) to determine a steering position that facilitates driving. When the steering tilt angle detection unit 23 detects the confirmed steering tilt angle and transmits it to the driving posture registration unit 1,
The determined steering tilt angle is recorded in the driving posture registration unit 1. When the steering tilt angle is recorded, the process proceeds to step S4.

In step S4, the direction of the room mirror is recorded. The user sits in the driver's seat, adjusts the front-rear, left-right direction of the rearview mirror so that the rear part of the vehicle can be seen well, and confirms the rearview mirror direction by pressing a registration button (not shown). The rearview mirror azimuth detecting unit 24 detects the confirmed rearview mirror azimuth and detects the driving posture registration unit 1
When transmitted to the vehicle, the determined rearview mirror azimuth is recorded in the driving posture registration unit 1. When the direction of the rearview mirror is recorded, the process proceeds to step S5. Note that steps S1 to S
The data registered in 4 are collected as individual driving posture data and registered in the driving posture registration unit 1.

In step S5, it is determined whether or not to use the above-mentioned settings relating to the electronic mail and the settings other than the electronic mail such as the volume of the audio 15 (hereinafter referred to as user settings). When the user uses the user setting, the user presses a user setting button (not shown) to perform step S
Go to 6. In step S6, the volume, sound quality, and reading speed of the speaker 11 at the time of reading the incoming mail,
E-mail settings such as reading settings such as whether to output with male voice or female voice, display settings for incoming mail, mail creation settings, display settings for audio 15 other than e-mail and monitor 12, air conditioner 16 settings, brightness settings of various meters, etc. are registered. Each of these settings is registered in the various setting registration unit 10, but the user can register only the necessary settings. When the user registers only the necessary settings by pressing a registration button (not shown), the process proceeds to step S7. Further, if the user does not use the user setting in step S5, the process proceeds to step S7.

In step S7, the user's personal ID is registered. As described above, the personal ID includes the user's name, e-mail address, and the like. This individual I
D, the driving posture data registered in steps S1 to S4, and the user setting registered in step S6 when the user setting is used are managed as individual data.

By the above procedure, the user previously registers the driving posture data and the personal ID, and when the user setting is used, the necessary user setting is registered.

Next, when a user drives a vehicle equipped with the user identification device for electronic mail for a vehicle according to the present invention, a method of identifying a driving user, that is, a user ID, is shown in a flow chart shown in FIG. 2 (b). It demonstrates using. In the flowchart shown in FIG. 2B, the user sits in the driver's seat of the vehicle and adjusts the seat slide position, seat back angle, steering tilt angle, and rearview mirror azimuth to set the driving position and start traveling. When you start. Alternatively, after the driving position is set, it can be started by pressing a user verification start button (not shown).

In step S11, the seat slide position detector 21 of the driving posture detector 2 detects the seat slide position. The detected seat slide position is sent to the driving posture matching unit 3. When the seat slide position is detected, the process proceeds to step S12. In step S12, the seat back angle detection unit 22 of the driving posture detection unit 2 detects the seat back angle. The detected seat back angle is sent to the driving posture matching unit 3. When the seat back angle is detected, the process proceeds to step S13.

In step S13, the steering tilt angle detecting section 23 of the driving attitude detecting section 2 detects the steering tilt angle. The detected steering tilt angle is sent to the driving posture matching unit 3. When the steering tilt angle is detected, the process proceeds to step S14. Step S14
Then, the rearview mirror azimuth detecting unit 24 of the driving posture detecting unit 2
The direction of the rearview mirror is detected by. The detected rearview mirror azimuth is sent to the driving posture matching unit 3. When the rearview mirror azimuth is detected, the process proceeds to step S15.

In step S15, each data (driving posture data) detected in steps S11 to S14 by the driving posture checking unit 3 matches a plurality of driving posture data registered in advance in the driving posture registration unit 1. Or determine if there is a high probability of a match. For example, the driving posture matching unit 3 includes the seat slide position detected in step S11 in one driving posture data registered in the driving posture registration unit 1 (provisionally, the driving posture data A). Compare with seat slide position. By digitizing the seat slide position,
A deviation (deviation) between the registered seat slide position and the detected seat slide position is calculated. Similarly,
With respect to the detected seat back angle, steering tilt angle, and rear-view mirror azimuth, deviations from the seat back angle, steering tilt angle, and rear-view mirror azimuth of the registered driving posture data A are calculated. It is determined whether all the calculated deviations are within a predetermined allowable range. If the calculated deviations are within the predetermined allowable range, the user sitting in the driver's seat determines that the driving posture data A
Identifies the user who has set and registered.

If any of the calculated deviations is not within the predetermined allowable range, it is determined that the user sitting in the driver's seat does not match the user who registered the driving attitude data A. The allowable range of the deviation can be set by the user in advance. The permissible range is narrowed to improve the identification rate between users, and the permissible range is widened to improve the identification rate (authentication rate) of the user. In this way, the detected driving posture data is compared with all the driving posture data registered in the driving posture registration unit 1 to identify a user whose deviation of the driving posture data is within a predetermined allowable range. The user identification result is sent from the driving attitude verification unit 3 to the email ID management unit 4, and the email ID management unit 4 selects the personal ID based on the sent identification result. If there is an individual ID to be selected, the process proceeds to step S16, and if not, this control ends. Further, since the pre-registered driving posture data are similar to each other, the user cannot be specified even when two or more personal IDs are selected, and thus this control is ended.

In step S16, access is permitted to the mail system corresponding to the personal ID selected in step S15. That is, the incoming mail selection unit 5 selects only the incoming mail addressed to the user having the personal ID selected by the electronic mail ID management unit 4. Next step S17
Then, when the user has registered the user setting in step S6 of the flowchart shown in FIG. 2A, the user specified in step S15 is changed to the user setting registered in advance and the control ends. . This allows
When an e-mail addressed to the user having the personal ID selected by the e-mail ID management unit 4 arrives, or when the user setting is registered, the registered user setting (volume of the speaker 11, sound quality, etc.) The incoming mail is read aloud by and the contents of the incoming mail are displayed on the monitor 12. Further, since the incoming mail selection unit 5 does not select the e-mail that reaches the users other than the user having the selected personal ID, the e-mail is not output by the speaker 11 or displayed on the monitor 12.

According to the vehicle electronic mail user identification device of the present invention, the driving posture data of the user sitting in the driver's seat is detected and compared with a plurality of preliminarily registered driving posture data. Since the user sitting in the driver's seat is identified and only the email addressed to the identified user is selected, it is possible to prevent others from reading the email addressed to himself. This driving attitude data includes
Since the seat slide position of the driver's seat, the seat state such as the seat back angle, the steering tilt angle, and the rearview mirror azimuth are included, it is possible to reliably identify users having different driving attitude data.

Further, since the character information of the received mail selected by the incoming mail selection device is converted into a voice and output as a voice, the contents of the received mail can be known even while driving and another person can drive the same vehicle. You can prevent e-mail addressed to yourself from being read aloud when you are driving. The voice output setting of the e-mail can be registered in advance, and the voice output is performed by the voice output setting registered in advance by the user specified by the driving posture matching unit 3, so the user sets the voice output setting every time. There is no need to fix it.

Furthermore, user settings that can be freely changed by the user, such as meter brightness settings in the inner panel, audio settings, display settings of the in-vehicle monitor, and air conditioner settings can be registered in advance. Since the user specified by the attitude verification unit 3 automatically changes the user settings registered in advance, the user does not need to reset these user settings every time.

(Modification) Among commercially available vehicles,
Driver's seat slide position, seat back angle,
Seat position including seat height (seat state)
There is a vehicle with a memory function that can be registered in advance. In a vehicle having such a memory function, for example, the seat position of Mr. X is "register button 1 (not shown)" and the seat position of Mr. Y is "register button 2".
(Not shown) ”. When Mr. X uses this vehicle, the seat position previously registered by Mr. X is automatically (electrically) set by selecting "registration button 1 (not shown)". That is, the seat position is automatically set only by selecting a plurality of seat position registration buttons (not shown), which saves the user the trouble of individually adjusting the seat slide position, the seat back angle, and the like.

When the driver's seat is provided with the above-mentioned memory function and automatic seat position setting (restoring) function, the user registers the seat position in advance by using a seat position registration button (not shown). When there are three seat position registration buttons (not shown), each of the three users can register their own seat position. These seat positions are registered in the driving posture registration unit 1.

When the user uses the vehicle after registering the seat position, the seat position registered button (not shown) is selected by the user, whereby the seat position registered in advance is automatically set. At this time, the set seat position is sent to the driving posture matching unit 3. The driving posture matching unit 3 can identify the user based on the seat position sent. Therefore, when the user is specified, it is not necessary to compare the data registered in the driving posture registration unit 1 with the data detected by the driving posture detection unit 2, and it is possible to ensure that the data is registered based on the seat position selected by the user. Users can be specified.

The present invention is not limited to the above embodiment. For example, the seat slide position, the seat back angle, the steering tilt angle, and the rearview mirror azimuth are used as the driving posture data for specifying the user, but any one to three combinations thereof can be used. . Further, in order to improve the identification rate with the personal ID of another person, other parameters such as the height of the seat, the height of the headrest, the direction of the side mirror, etc. may be added to the driving posture data. That is, it is possible to add a parameter that can identify a difference in physique, a posture during driving, or the like that differs between users. Also,
Regarding the user setting, other than the setting of the audio 15 described above, any setting can be made for each user.

[Brief description of drawings]

FIG. 1 is a diagram showing the configuration of an embodiment of a vehicle email user identification device according to the present invention.

FIG. 2 (a) is a flowchart showing a procedure for performing user registration in advance, and FIG. 2 (b) is a flowchart showing a procedure for identifying an individual ID.

[Explanation of symbols]

1 ... Driving posture registration unit, 2 ... Driving posture detection unit, 3 ... Driving posture matching unit, 4 ... E-mail ID management unit, 5 ... Incoming mail selection unit, 6 ... E-mail receiving unit, 7 ... E-mail transmitting unit, 8 ... Voice reading processing unit, 9 ... Sent mail creating unit,
10 ... Various setting registration section, 11 ... Speaker, 12 ... Monitor, 13 ... Microphone, 14 ... Keyboard, 15 ... Audio, 16 ... Air conditioner

Claims (9)

[Claims] 1. An electronic mail transmission / reception device capable of transmitting / receiving electronic mail, and a driving posture data registration device capable of preliminarily registering personal data relating to a driving posture (hereinafter referred to as driving posture data) by a plurality of users. A driving posture data detection device for detecting driving posture data of a user sitting in the driver's seat, driving posture data registered in the driving posture data registration device, and driving detected by the driving posture data detection device. A user identification device that identifies the user sitting in the driver's seat based on attitude data, and among the emails received by the email transmission / reception device, only the email addressed to the user identified by the user identification device. User identification of vehicle e-mail characterized by comprising an incoming mail selection device for selecting Another device. 2. The electronic mail user identification device according to claim 1, wherein the driving posture data is any one of a seat slide position, a seat back angle, and a seat height of the driver seat, or A user identification device for an electronic mail for a vehicle, which is in a seat state configured by a combination thereof. 3. The vehicle electronic mail user identification device according to claim 2, wherein the driving attitude data further includes any one of a steering tilt angle, a rearview mirror azimuth, and a side mirror azimuth, or a combination thereof. A user identification device for an electronic mail for a vehicle, comprising: 4. The user identification device for a vehicle electronic mail according to claim 2, wherein the driver's seat automatically selects a seat state selected by the user from among seat states registered in the driving attitude data registration device. The user identification device, based on the seat state selected by the user from among the seat states registered in the driving attitude data registration device, the user identification device can be automatically restored. An electronic mail user identification device for a vehicle, which identifies a sitting user. 5. The vehicle electronic mail user identification device according to claim 1, further comprising: a voice conversion device for converting the character information of the received mail selected by the incoming mail selection device into a voice. A user identification device for an electronic mail for a vehicle, further comprising: a voice output device that outputs, as voice, the character information that has been voice-converted by the voice conversion device. 6. The user identification device for an electronic mail for a vehicle according to claim 5, wherein the audio output device comprises any one of sound output volume, sound quality, and sound output speed, or a combination thereof. Further comprising a setting registration device capable of pre-registering the voice output setting, the voice output device, in the voice output setting previously registered by the user specified by the user specifying device,
A user identification device for an electronic mail for a vehicle, which outputs the voice. 7. The vehicle electronic mail user identification device according to claim 6, wherein the setting registration device pre-registers a user setting that can be freely changed by the user, and the user identification device allows the user to set the user setting. A user identification device for an electronic mail for a vehicle, wherein when specified, the specified user changes to the user setting registered in advance. 8. The user identification device for a vehicle electronic mail according to claim 7, wherein the user setting is one of a setting for meter brightness in an inner panel, a setting for audio, a setting for a display of an in-vehicle monitor, and a setting for an air conditioner. Any one of the above or a combination thereof, and a user identification device for an electronic mail for a vehicle. 9. An e-mail transmitting / receiving device capable of transmitting / receiving e-mail, and a driving posture data registration device capable of preliminarily registering personal data regarding a driving posture (hereinafter referred to as driving posture data) by a plurality of users. A user identification device that identifies a user sitting in the driver's seat, and an incoming mail selection device that selects only an email addressed to the user identified by the user identification device among the emails received by the email transmission / reception device Wherein the driver's seat has an automatic restoration function capable of automatically restoring the seat state selected by the user from among the seat states registered in the driving posture data registration device. Is the sheet shape selected by the user from the sheet states registered in the driving posture data registration device. Based on the user identification device for a vehicle electronic mail and identifies the user to sit in the driver's seat.