KR20180137072A - Conversational Mode Device for Vehicles Operating with OBD - Google Patents

Abstract

An interactive vehicle device interlocked with on-board diagnostics (OBD) of the present invention is provided in a vehicle by comprising: a sound wave inputting unit receiving a sound wave signal; a sound wave outputting unit outputting the sound wave signal; a short range wireless unit processing short range wireless communications; and a wireless network communicating unit connected to a communication network through a wireless network. The interactive vehicle device interlocked with OBD comprises a communication processing unit, an OBD interlocking unit, a voice recognizing unit, a voice outputting unit, and a control processing unit. The communication processing unit communicates with an operating server designated on the communication network through the wireless network communicating unit. The OBD interlocking unit obtains operation information or state information of the vehicle from a vehicle OBD by performing the short range wireless communications with an OBD module connected to the vehicle OBD through the short range wireless unit; selects the operation information or the state information to be transmitted to the operating server from the obtained operation information or state information; and transmits the same to the operating server through the communication processing unit. The voice recognizing unit reads the sound wave signal of an audible frequency range inputted through the sound wave inputting unit, and performs a process for recognizing voice of a user. The voice outputting unit performs a process for outputting the voice with the sound wave signal including the voice of the audible frequency range through the sound wave outputting unit. The control processing unit processes a function for confirming information to be transmitted to the operating server based on voice recognizing information recognized through the voice recognizing unit, and transmitting network transmitting information including the confirmed information to the operating server through the communication processing unit; and a function for confirming voice outputting information to be outputted by the voice through network receiving information received from the operating server through the communication processing unit, and controlling voice to be outputted through the voice outputting unit. The present invention can interactively provide various services.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an interactive vehicle device,

The present invention provides an OBD interlocking function for interfacing with a vehicle OBD (On-Board Diagnostics) by providing a voice recognition function for recognizing a voice uttered by a user and a voice output function for outputting voice to a user, OBJECTS AND METHODS FOR OBTAINING OBJECTIVE OBJECTS AND METHODS FOR OBTAINING OBJECTS OF OBTAINED OBTAINED OBJECTIVES,

OBD (On-Board Diagnostics) of a vehicle is a vehicle diagnostic / monitoring system integrated in an engine control system. The OBD monitors all systems in the vehicle throughout the entire operating range and interfaces with the OBD scanner through a standard interface for processing. On the other hand, the OBD stores the fault history in the ECU when a fault occurs in the vehicle diagnosis / monitoring, and the OBD scanner can inquire the standard interface.

In addition to the vehicle diagnosis / surveillance inquiry service using a well-known OBD scanner, an OBD adapter having a Bluetooth function and a standard interface is connected to a standard interface of a vehicle OBD to extract vehicle status information, extracts an emergency signal, An emergency notification system for transmitting an emergency signal to a terminal device of a broadband network using a mobile communication terminal as a bridge has been known (Japanese Patent Application Laid-Open No. 10-2011-0113379 (October 17, 2011)).

However, in the past, in addition to the vehicle diagnosis / surveillance inquiry service using the OBD scanner, the service provided using the vehicle OBD uses a method of providing a service by interlocking the mobile communication terminal with the vehicle OBD. In place of the mobile communication terminal, In this case, since the resources of the mobile communication terminal are continuously occupied to provide the service using the vehicle OBD, the mobile communication terminal can be used as a mobile communication terminal, (For example, telephone calls, the Internet, etc.) are limited.

In order to solve the above problems, an object of the present invention is to provide a voice recognition function for recognizing a voice uttered by a user and a voice output function for outputting voice to a user, ), An OBD interlocking function that interlocks with an OBD to acquire vehicle operation information and status information periodically / in real time from the vehicle OBD, and has a network communication function to connect to a communication network, Type vehicle device.

An interactive vehicle apparatus interworking with an audi according to the present invention includes a sound wave input unit for receiving a sound wave signal, a sound wave output unit for outputting a sound wave signal, a short range wireless unit for processing short range wireless communication, A communication processing unit communicating with a designated operating server on a communication network through the wireless network communication unit and an OBD module connected to a vehicle OBD via a short range wireless unit, And receives driving information or state information of the vehicle from the vehicle OBD, selects driving information or state information to be transmitted to the operation server among the obtained driving information or state information, and transmits the driving information or state information to the operation server through the communication processing unit And the sound wave signal of the audio frequency band inputted through the sound wave input unit A voice recognition unit for performing a procedure for recognizing a voice uttered by the user and performing a procedure for outputting a voice signal including a voice of an audio frequency band through the voice output unit; A function of confirming information to be transmitted to the operation server based on the recognized speech recognition information and transmitting the network transmission information including the confirmed information to the operation server through the communication processing unit, And a control processing unit for processing the function of checking the voice output information to be output through the network reception information received from the server and controlling the voice output through the voice output unit.

The interactive vehicle apparatus according to the present invention further includes a service unit for providing a specific service by linking or combining two or more control functions among the control functions of the control processing unit.

In the interactive vehicle apparatus according to the present invention, the interactive vehicle apparatus may further include a position determining unit for determining the position information, wherein the control processor confirms the position information positioned through the position determining unit, And a function of controlling the transmission to the operation server.

In an interactive vehicle apparatus interworking with an obadi according to the present invention, the interactive vehicle apparatus further includes a power supply unit supplied with vehicle power.

In the interactive vehicle apparatus according to the present invention, the OBD interlocking unit may store driving information of a vehicle obtained from the vehicle OBD in a designated storage area for a predetermined period of time or longer, And transmitting the information to the operation server through the communication processing unit.

In the interactive vehicle apparatus according to the present invention, the OBD interworking unit confirms the operation information to be transmitted to the operation server at predetermined time intervals among the stored operation information, and transmits the operation information to the operation server through the communication processing unit And comparing the stored driving information with at least one previously stored driving information to confirm whether at least one information that is nonlinearly changed in the stored driving information is included, And transmitting the operation information including the non-linearly changed information to the operation server through the communication processing unit regardless of the predetermined time interval when the information includes the above information.

In the interactive vehicle apparatus according to the present invention, the OBD interworking unit confirms the operation information to be transmitted to the operation server at predetermined time intervals among the stored operation information, and transmits the operation information to the operation server through the communication processing unit And comparing the stored driving information with one or more previously stored driving information to check whether the stored driving information includes at least one information that is changed in excess of a threshold value, And transmitting the operation information including the changed information exceeding the specified threshold value through the communication processing unit to the operation server irrespective of the predetermined time interval when the at least one information is changed in excess of the predetermined threshold value .

In the interactive vehicle apparatus according to the present invention, the OBD interworking unit stores the state information of the vehicle obtained from the vehicle OBD in a designated storage area for a predetermined period of time or longer, And transmitting the status information to the operation server through the communication processing unit.

In the interactive vehicle apparatus according to the present invention, the OBD interworking unit may compare the stored state information with one or more previously stored state information, and store the stored state information in one or more And transmits status information including information corresponding to the status change to the operation server through the communication processing unit when the stored status information includes one or more pieces of information corresponding to the status change And a function of controlling the display device.

In the interactive vehicle apparatus according to the present invention, the OBD interworking unit reads the stored state information to check whether one or more pieces of information corresponding to the occurrence of an error are included, And transmitting the status information including the information corresponding to the occurrence of the abnormality to the operation server through the communication processing unit when one or more pieces of information corresponding to the occurrence are included.

In the interactive vehicle apparatus according to the present invention, the speech recognition unit reads the sound wave signal of the audible frequency band input through the sound wave input unit, recognizes the speech uttered by the user, and generates the speech recognition information And a function of controlling the display device.

In the interactive vehicle apparatus according to the present invention, the speech recognition unit extracts speech information corresponding to a speech uttered by a user from an acoustic wave signal of an audible frequency band inputted through the sound wave input unit, And a function of transmitting the extracted voice information to a recognition server or an operation server specified through a processing unit so as to be recognized.

In the interactive vehicle apparatus according to the present invention, the voice output unit confirms voice output information based on character information, and transmits character information of the voice output information through a sound output unit to a voice And a function of outputting the image data.

In the interactive vehicle apparatus according to the present invention, the audio output unit may include a function of confirming audio output information in the form of voice signals and outputting voice through the sound output unit.

In the interactive vehicle apparatus according to the present invention, the audio output unit may read driving information obtained through the OBD interlocking unit to check whether the vehicle is running, And determines whether at least one of the windows is open during the running of the vehicle or reads out the noise increase rate of the sound signal inputted through the sound input unit to check whether the at least one window is open during driving of the vehicle, When the at least one window is open during the vehicle running, the signal strength of the sound wave signal including the sound of the audio frequency band is amplified by a predetermined ratio or more than the basic signal strength of the door and the windowless state of the vehicle .

In the interactive vehicle apparatus according to the present invention, the control processing unit may include one or more keywords to be confirmed from the voice recognition information for starting or processing a specific service, and a voice recognition unit The service control information for controlling an information flow structure between two or more constituent units of the speech output unit and the communication processing unit is stored in a designated storage area or on a program code, When the information for providing the service control information is confirmed, controlling the information flow for the specific service using the service control information.

In the interactive vehicle apparatus according to the present invention, the control processing unit identifies any one of two or more services that can be provided through the vehicle apparatus, when the two or more services can be provided through the vehicle apparatus And a function of storing the service identification information, the service control information including the keyword to be identified from the voice recognition information for the specific service and the information flow structure for the specific service, and storing the service control information in a designated storage area or on the program code .

In the interactive vehicle apparatus according to the present invention, the control processing unit may include at least one specific keyword among one or more keywords to be identified from the voice recognition information for the specific service, Related information stored in a designated storage area, checking service-related information matched with the specific keyword during information flow control using the service control information, and transmitting the network-related information to be transmitted to the operation server through the communication processing unit And a function of including service related information and transmitting the service related information.

In the interactive vehicle apparatus according to the present invention, the service-related information may include payment means information of a user stored in a designated storage area matching with a specific keyword for a payment service, And identification key information stored in a designated storage area matching with a specific keyword to identify payment means information of a user registered in the operating server or the media of the designated payment server.

In the interactive vehicle apparatus according to the present invention, the service-related information may include transaction target information stored in a designated storage area matching with a specific keyword for a financial transaction service, And identification key information stored in a designated storage area matching with a specific keyword to identify transaction target information of a transaction registered in an operation server or a medium of a designated financial server for a service.

According to the present invention, there is provided a vehicle device having a network communication function for connecting to a communication network, an OBD interlocking function for interlocking with a vehicle OBD, a voice recognition function for recognizing user's utterance, It has the advantage of providing various services interactively.

1 is a functional block diagram of an interactive vehicle apparatus 100 according to an embodiment of the present invention.
2 is a diagram showing a configuration of a system for providing a service through the interactive vehicle device 100 according to an embodiment of the present invention.

The operation principle of the preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings and description. It should be understood, however, that the drawings and the following detailed description are exemplary and explanatory and are intended to provide further explanation of the invention, and are not to be construed as limiting the present invention.

In other words, the following embodiments correspond to the preferred embodiment of the present invention, which is a preferred embodiment of the present invention. In the following embodiments, specific configurations may be omitted, or functions implemented in specific configurations may be referred to as specific configurations Embodiments in which functions implemented in two or more configurations are integrated into one configuration, embodiments in which the operation sequence of a specific configuration is changed, and the like are not described in the following embodiments. It is clear that it belongs to the scope of the right. Therefore, it should be clearly stated that various embodiments corresponding to subsets or combinations based on the following embodiments can be subdivided based on the filing date of the present invention.

In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. The terms used below are defined in consideration of the functions of the present invention, which may vary depending on the user, intention or custom of the operator. Therefore, the definition should be based on the contents throughout the present invention.

As a result, the technical idea of the present invention is determined by the claims, and the following embodiments are merely means for effectively explaining the technical idea of the present invention to a person having ordinary skill in the art to which the present invention belongs Only.

1 is a functional block diagram of an interactive vehicle apparatus 100 according to an embodiment of the present invention.

In more detail, FIG. 1 shows an OBD interlock function for interfacing with a vehicle OBD (On-Board Diagnostics), a voice recognition function for recognizing a voice uttered by a user, and a voice output function for outputting a voice to a user, And an interactive communication function for communicating with the communication network. The interactive communication device 100 communicates with the designated operation server 220 to provide a functional communication function 1 is a block diagram illustrating a configuration of an interactive vehicle device 100 according to an embodiment of the present invention. As shown in FIG. 1, a person skilled in the art will be able to refer to and / (S), or alternatively, or in combination), it is to be understood that the invention includes all such contemplated embodiments, Only an exemplary method illustrated in figure 1 shall not be limited to that technical feature.

1, the vehicle apparatus 100 includes a control unit 105 and a memory unit 140, and includes a sound wave input unit 110 for receiving sound wave signals, a sound wave output unit 110 for outputting sound wave signals, A short range wireless unit 120 for processing short range wireless communication, and a wireless network communication unit 125 for connecting to a communication network via a wide area wireless network, and includes a power supply unit for receiving power. Meanwhile, the vehicle apparatus 100 may further include a position locating unit 135 for locating position information using a GPS (Global Positioning System), and / or a short range network communication unit (not shown) connected to the communication network via a short- 130), and may further include an input unit (not shown) for inputting a user's operation according to an operation method, and / or an output unit (not shown) for outputting various operation states and information .

The control unit 105 is a general term for a configuration for controlling the operation of the vehicle apparatus 100, and is configured to include at least one processor and an execution memory and / or configured to include various chips or control circuits, And is connected to each component provided in the apparatus 100 through a bus (BUS). According to the present invention, the control unit 105 loads at least one program code included in the vehicle device 100 through the processor and loads the program code into the execution memory, and outputs the result through at least one configuration To thereby control the operation of the vehicle device 100. [0050] The functional configuration of the present invention can be implemented in the form of program code and / or in the form of a chip or a control circuit, and the functional configuration of the present invention implemented in the form of program code and / Which will be described later.

The memory unit 140 is a generic name of a nonvolatile memory corresponding to a storage resource of the vehicle device 100 and includes at least one program code executed through the control unit 105 and at least one Save and maintain the dataset. The memory unit 140 basically includes a system program code and a system data set corresponding to the operating system of the vehicle apparatus 100, a communication program code and a communication data set for processing a wireless communication connection of the vehicle apparatus 100, A program code and a data set corresponding to the functional configuration implementing the present invention may also be stored in the memory unit 140. [

The power supply unit is a collective term of a component that receives power required for operation of the vehicle apparatus 100, and preferably includes a configuration for supplying power to the vehicle. According to the method of the present invention, the vehicle apparatus 100 can be manufactured in a stationary state in which the vehicle apparatus 100 is mounted in the vehicle. In this case, the power supply unit can receive vehicle power from the vehicle cigar jack. Meanwhile, the power supply unit preferably converts the vehicle power supplied from the vehicle cigar jack into an operating power including a specified voltage and an amount of current, and applies the power to an internal constituent part of the vehicle apparatus 100. Meanwhile, the power supply unit may further include a power charging unit (not shown) for charging the vehicle power supply (or an operation power supply). In this case, the vehicle 100 is powered off Even if it is not possible to operate for a certain period of time. Meanwhile, according to the method of the present invention, the vehicle device 100 can be installed in the vehicle in a structure that can be supplied with power of the vehicle without being built in (e.g., mounted on the vehicle's entire length) In this case, the power supply unit can receive the vehicle power.

The sound wave input unit 110 is a collective term of a sound wave signal receiving unit, and includes a microphone for receiving a sound wave signal and a sound wave input module for digitizing the sound wave signal. Preferably, the sound wave input unit 110 receives a sound wave signal of an audio frequency band (for example, a sound wave signal including a sound signal generated by the user) through the microphone, receives the input audio frequency Band sound wave signal to the control unit 105. The control unit 105 generates the sound wave data by encoding the sound wave signal. Meanwhile, the sound wave input unit 110 receives the sound wave signal of the audible frequency band through the microphone and can also receive the sound wave signal of the non-audible frequency band (e.g., ultrasonic wave) according to the embodiment, And the sound wave signal in the non-audible frequency band, which is generated by encoding according to the designated encoding standard, to the control unit 105.

The sound wave output unit 115 is a collective term for outputting a sound wave signal and includes at least one speaker for outputting a sound wave signal and a sound wave output module for controlling signal intensity and output quality of the sound wave signal output from the speaker . Preferably, the sound wave output unit 115 outputs a sound wave, which is generated by decoding the sound wave data requested to output sound waves through the control unit 105, through the speaker, (For example, a sound output with a signal intensity that is controlled not to reach the outside of the vehicle, or a window that is open during a vehicle running, exceeds the reference value specified by the noise by the wind, (For example, Fs. Qts (Qs)) of a sound wave signal outputted by the sound wave output by amplifying a signal intensity of a sound wave signal by a certain ratio and outputting a sound wave when the ambient noise exceeds a reference value due to an abnormality in some of the components. , Vas, etc.) to block or suppress the sound distortion as much as possible, so that the sound output (for example, by resonance of the speaker The output quality of the sound wave is controlled so as to block / suppress the wave distortion so that the sound wave component corresponding to the segmented sound on the sound signal is clearly classified so that the audibility (or audibility) Output quality of a sound wave is controlled to be output, or when a bit string is encoded and output to a sound wave signal, the output quality of the sound wave is controlled so as to block / suppress the distortion of the frequency or the signal strength at which the bit stream is encoded).

The short range wireless unit 120 is a collective term of a component for processing short range wireless communication of a specified standard in the vehicle and may preferably include a Bluetooth component for processing Bluetooth based short range wireless communication in accordance with the Bluetooth standard . However, the short range wireless communication related configuration of the short range wireless unit 120 is not limited to the Bluetooth based short range wireless communication according to the Bluetooth standard, and it is possible to use short range wireless communication of various standards besides Bluetooth in accordance with the intention of those skilled in the art , Wi-Fi-based short-range wireless communication according to Wi-Fi standard, ZigBee-based short-range wireless communication according to ZigBee standard, and UWB-based short-range wireless communication according to UWB standard. Available). Hereinafter, the present invention will be described in detail with reference to an embodiment in which the short range wireless unit 120 processes Bluetooth based short range wireless communication. However, the present invention is not limited thereto.

According to the method of the present invention, the vehicle has an OBD port for connecting to the vehicle OBD according to the on-board diagnostics (OBD) -II standard after the driver's seat. The OBD module 210 may be connected to the OBD module 210 of the OBD module 210. The OBD module 210 may be connected to the OBD module 210. The OBD module 210 may include an OBD module 210 having a function of processing short- OBD information according to the specified OBD standard is acquired from the vehicle OBD while being connected to the OBD port. The OBD module 210 has a short range wireless module that is paired with the short range wireless unit 120 of the vehicle 100 to process short range wireless communication and agrees with the vehicle 100 through the short range wireless module. And transmits the OBD information obtained from the vehicle OBD to the vehicle device 100 in a short distance wireless communication in accordance with the communication protocol.

According to the first OBD interworking embodiment of the present invention, the OBD module 210 can transmit the OBD information acquired from the vehicle OBD through the OBD port to the vehicle device 100 through the near field wireless communication. In this case, The vehicle device 100 may receive the OBD information from the OBD module 210 through the short-distance wireless communication and selectively obtain driving information related to the driving of the vehicle or state information related to the vehicle condition.

According to the second OBD interlocking embodiment of the present invention, the OBD module 210 selects the OBD information obtained from the OBD through the OBD port and the status information related to the vehicle status, In this case, the vehicle device 100 receives the driving information of the vehicle or the state information of the vehicle from the OBD module 210 through the short-range wireless communication Can be obtained.

On the other hand, in the OBD interlocking embodiment of the present invention, the driving information and the state information of the vehicle obtained from the vehicle OBD are names for convenience in order to easily explain the use or function of the OBD information acquired from the vehicle OBD. In the present invention, the driving information obtained from the vehicle OBD includes a set of information that can be acquired from the vehicle OBD by the user's driving behavior or changed instantaneously while the vehicle is running, Is the set of information needed to understand the state of Therefore, any of the information obtained from the vehicle OBD may be included in the driving information or included in the status information, and thus the present invention is not limited thereto.

According to the embodiment of the present invention, the set-up device and the OBD module 210 store a key value for encrypted communication based on short-range wireless communication or exchange a key value for encrypted communication at a time of connecting short- The OBD module 210 encrypts and transmits information transmitted through short-range wireless communication through the key value, and the vehicle device 100 receives the encrypted information through the OBD module 210 It is possible to prevent information exchanged through short-range wireless communication between the OBD module 210 and the vehicle device 100 from being exposed to the outside.

According to an embodiment of the present invention, the short-range wireless unit 120 of the vehicle 100 and the short-range wireless module of the OBD module 210 operate using vehicle power, It is preferable to transmit and receive short-range wireless signals at a signal intensity set not to reach the outside of the vehicle (or a predetermined distance or more from outside the vehicle) to provide short-range wireless communication, whereby the distance between the OBD module 210 and the vehicle apparatus 100 To prevent the information exchanged via short-range wireless communication from being detected outside the vehicle.

According to an embodiment of the present invention, the short range wireless unit 120 may transmit a predetermined code (for example, a code unique to the vehicle apparatus 100 and a code generated by the vehicle apparatus 100, (For example, a BLE-based wireless signal of the Bluetooth 4.0 standard or later) capable of receiving the code and recognizing the code can also be unidirectionally transmitted. In this case, the short-range wireless unit 120 transmits the signal strength of the short-range wireless signal to the designated signal so that the short-distance wireless signal transmitted in the unidirectional direction can reach a certain distance outside the vehicle using the vehicle power supplied through the power supply unit. In this case, the unidirectionally transmitted short range wireless signal reaches a certain distance outside the vehicle, and can be received by a receiving device provided within a predetermined distance outside the vehicle. The receiving apparatus can recognize a code included in the near-field radio signal and perform a procedure of providing a specific service.

The wireless network communication unit 125 collectively refers to a communication unit that connects the vehicle 100 to a wide area wireless network (e.g., a mobile communication network) via a base station. The wireless network communication unit 125 includes an antenna for transmitting and receiving a radio frequency signal of a designated frequency band, An RF module, a baseband module, and a signal processing module, and is connected to the control unit 105 to transmit operation results corresponding to wireless communication among the various operation results of the control unit 105 through a wireless network Or receives data through a wireless network and transmits the data to the control unit 105, and performs connection, registration, communication, and handoff procedures of the wireless communication.

According to an embodiment of the present invention, when the wireless network connected through the wireless network communication unit 125 is a mobile communication network, the wireless network communication unit 125 accesses a mobile communication network according to at least one mobile communication standard, , Call processing, call connection, data communication, and handoff. Meanwhile, according to the intention of those skilled in the art, the wireless network communication unit 125 may perform at least one of connection to a wide area wireless network other than the mobile communication network (e.g., portable Internet according to the IEEE 802.16 standard), location registration, data communication, It is clear that the present invention is not limited by the wireless communication configuration provided by the wireless network communication unit 125. [ That is, the wireless network communication unit 125 provides the packet data communication based wireless data communication via the cell-based base station on the wireless network regardless of the frequency band of the wireless section, the type of the communication network, or the protocol It is a generic term for the components that connect to the data network.

The short-range network communication unit 130 may communicate with a network access device (e.g., a wireless AP, etc.) located near by using a radio frequency signal as a communication medium within a predetermined distance (e.g., within 10 m or within 30 m) And a communication network connecting the vehicle device 100 to the communication network to which the network access device is connected through a short-range wireless network for connecting the session, preferably a WiFi-based short-range communication, a Bluetooth short- A short-range wireless communication session between the vehicle device 100 and a network access device provided at a short distance through at least one of communication, UWB-based local area network communication, and public wireless communication is established and the vehicle device 100 is connected It can be connected to the communication network to which the network connection apparatus is connected. According to an embodiment of the present invention, the short-range network communication unit 130 moves the vehicle having the vehicle 100 to reach a range of a radio frequency signal of a specific network access device, When a short-range wireless network for connecting a communication session is implemented, the vehicle apparatus 100 is connected to a data network for providing wireless data communication based on packet communication via a network connection device of the short-range wireless network. Hereinafter, the network communication function of the vehicle 100 will be described with reference to an embodiment using the wireless network communication unit 125. However, the present invention is not limited thereto, and the network communication function using the short- Is also provided.

The position locating unit 135 is a collective term for locating the position information of the vehicle apparatus 100 (or the vehicle including the vehicle apparatus 100), preferably a GPS (Global Positioning System) The position information of the vehicle device 100 can be positioned. For example, the position locator 135 may be an A-GPS (Assisted-GPS) system in which the vehicle 100 reads a position signal from a GPS satellite and notifies the base station of the position signal, And a DGPS (Differential GPS) method that corrects an error of a position signal received from the vehicle device 100. The position information of the vehicle device 100 can be located by positioning the position information of the vehicle device 100 But is not limited by the method.

1, the vehicle apparatus 100 is connected to a communication network through at least one communication unit of the wireless network communication unit 125 or the short-range network communication unit 130 and communicates with a designated operation server 220 on a communication network And a communication processing unit (150).

The communication processing unit 150 is a collective term for a function configuration unit that implements a network communication function for connecting the vehicle 100 to a communication network and is implemented as a combination of at least one of a program code form and a chip or a control circuit form A procedure for connecting to a communication network through at least one communication unit of the wireless network communication unit 125 or the short-range network communication unit 130, a procedure for connecting a communication channel with a server on the communication network including the operation server 220, And transmitting and receiving designated information to and from the server on the communication network through the network.

When the wireless network communication unit 125 performs wireless communication with a base station on a wide area wireless network (for example, a mobile communication network), the communication processing unit 150 transmits the wireless network communication unit 125 via the wide area wireless network May connect a communication channel to the operation server 220, and transmit / receive specified information to / from the operation server 220 through the communication channel. Meanwhile, when the near-field communication unit 130 is provided in the vehicle 100 and the near-field communication unit 130 performs wireless communication with a short-range network access device, the communication processing unit 150 transmits the short- To the operation server 220 on the communication network via the short-range wireless network, and to transmit and receive the designated information to the operation server 220 through the communication channel.

The communication processing unit 150 may communicate with other servers other than the operating server 220 through at least one communication unit of the wireless network communication unit 125 or the local area network communication unit 130, A service server providing a specific service, a payment server providing a payment service, a financial server providing financial transaction, etc.), and transmit and receive specified information to and from the server through the communication channel.

1, the vehicle apparatus 100 performs short-range wireless communication with the OBD module 210 connected to the vehicle OBD through the short range wireless unit 120 to obtain vehicle operation information or status information from the vehicle OBD And an OBD interlocking unit (not shown) for selecting operation information or status information to be transmitted to the operation server 220 among the operation information or the status information obtained from the vehicle OBD and transmitting the selected operation information or status information to the operation server 220 through the communication processing unit 150 155).

The OBD interlocking unit 155 is a collective term for a functional unit that implements an OBD interlocking function that interlocks with a vehicle OBD and is implemented in a form of at least one of a program code form and a chip or a control circuit form or a combination of both, Wirelessly communicating with the OBD module 210 connected to the vehicle OBD via the vehicle OBD 120 to obtain driving information or status information of the vehicle from the vehicle OBD. In the driving information or status information obtained from the vehicle OBD And a function of selecting operation information or status information to be transmitted to the operation server 220 and transmitting the selected operation information or status information to the operation server 220 through the communication processing unit 150.

According to the embodiment of the present invention, the OBD interlocking unit 155 stores driving information of the vehicle obtained from the vehicle OBD through short-range wireless communication of the short range wireless unit 120 in a designated storage area for a predetermined period of time or longer, And a function of confirming the driving information to be transmitted to the operation server 220 among the driving information stored in the designated storage area and transmitting the confirmed driving information to the operation server 220 through the communication processing unit 150 have.

According to the first operation information transmission embodiment of the present invention, the OBD interlocking unit 155 transmits driving information to be transmitted to the operation server 220 at predetermined time intervals among the driving information acquired from the vehicle OBD and stored in the designated storage area And to transmit the identification information to the operation server 220 through the communication processing unit 150.

According to the second driving information transmission embodiment of the present invention, the OBD interlocking unit 155 may transmit driving information to be transmitted to the operation server 220 at predetermined time intervals among the driving information acquired from the vehicle OBD and stored in the designated storage area And transmits the driving information newly stored in the storage area and one or more driving information previously stored in the storage area while performing the function of confirming and transmitting the information to the operation server 220 through the communication processor 150 And determines whether at least one information that is non-linearly changed is included in the driving information newly stored in the storage area. If one or more pieces of nonlinearly changed information are included in the driving information newly stored in the storage area, the OBD interlocking unit 155 may change the nonlinearly changed driving information regardless of the predetermined time interval for transmitting the driving information, And transmits the driving information including the non-linearly changed information to the operation server 220 through the communication processing unit 150 immediately And the like.

According to the third operation information transmission embodiment of the present invention, the OBD interlocking unit 155 may transmit operation information to be transmitted to the operation server 220 at predetermined time intervals among the operation information acquired from the vehicle OBD and stored in the designated storage area And transmits the driving information newly stored in the storage area and one or more driving information previously stored in the storage area while performing the function of confirming and transmitting the information to the operation server 220 through the communication processor 150 And checks whether or not at least one piece of information that is changed in excess of the threshold value specified in the driving information newly stored in the storage area is included. If one or more pieces of information that are changed in excess of a threshold value specified in the driving information newly stored in the storage area are included, the OBD interlocking unit 155 may transmit the driving information, The management server 220 determines the operation information including the changed information exceeding the threshold value as operation information to be immediately transmitted to the operation server 220 and transmits the operation information to the operation server 220 via the communication processing unit 150, And immediately transmitting the driving information including the information.

According to the method of the present invention, when the vehicle position determining unit 135 is provided in the vehicle apparatus 100, the OBD interlocking unit 155 confirms the position information positioned through the position locating unit 135 And transmits the identified location information to the operation server 220 through the communication processing unit 150 or transmits the location information to the operation information transmitted to the operation server 220 So that the transmission can be processed.

According to the embodiment of the present invention, the OBD interlocking unit 155 stores the state information of the vehicle, which is obtained from the vehicle OBD through the short range wireless communication of the short range wireless unit 120, in the designated storage area for a predetermined period of time or more, And a function of checking the status information to be transmitted to the operation server 220 among the status information stored in the designated storage area and transmitting the confirmed status information to the operation server 220 through the communication processing unit 150 have.

According to the first state information transmission embodiment of the present invention, the OBD interlocking unit 155 stores state information obtained from the vehicle OBD in a designated storage area, and stores state information newly stored in the storage area, One or more pieces of state information previously stored in the storage area are compared with each other to check whether the state information newly stored in the storage area includes at least one piece of information corresponding to the state change. If the state information newly stored in the storage area includes one or more pieces of information corresponding to the state change, the OBD interlocking unit 155 transmits state information including information corresponding to the state change to the operation server 220 And transmits the status information including the information corresponding to the status change to the operation server 220 through the communication processor 150. [

According to the first state information transmission embodiment of the present invention, the OBD interlocking unit 155 stores state information obtained from the vehicle OBD in a designated storage area, and stores state information newly stored in the storage area and state information The state information is compared and read to check whether the stored state information includes one or more pieces of information corresponding to the occurrence of the abnormality. If the stored status information includes at least one information corresponding to an anomaly, the OBD interlocking unit 155 transmits status information including information corresponding to the anomaly to the operation server 220 And transmitting the status information including the information corresponding to the abnormal occurrence to the operation server 220 through the communication processing unit 150. [

According to the method of the present invention, when the vehicle position determining unit 135 is provided in the vehicle apparatus 100, the OBD interlocking unit 155 confirms the position information positioned through the position locating unit 135 And transmits the status information to the operation server 220 through the communication processor 150 to transmit the confirmed position information or to transmit the position information to the status information transmitted to the operation server 220 To be transmitted.

1, the vehicle apparatus 100 includes a voice recognition unit (not shown) for performing a procedure for recognizing a voice uttered by a user by reading a sound wave signal of an audible frequency band inputted through the sound wave input unit 110 And a sound output unit 165 for performing a sound output process of the sound wave signal including the sound of the audio frequency band through the sound wave output unit 115.

The speech recognition unit 160 is a collective term of a functional unit that implements a speech recognition function for recognizing a speech uttered by a user and is implemented in a form of at least one of a program code form and a chip or a control circuit form, The sound wave input unit 110 digitizes the sound wave signal of the audible frequency band and reads out the generated sound wave data to perform a sound recognition procedure for recognizing the sound uttered by the user.

According to the first speech recognition embodiment of the present invention, the speech recognition unit 160 confirms the sound wave data obtained by digitizing the sound wave signal of the audio frequency band among the sound wave signals input through the sound wave input unit 110, And analyzing the sound wave data through the recognition algorithm to recognize the speech uttered by the user, thereby generating the character recognition speech information.

According to the second speech recognition embodiment of the present invention, the speech recognition process may be performed through an operation server 220 (or a separate speech recognition server (not shown)) in communication with the vehicle device 100, In this case, the voice recognition unit 160 identifies the sound wave data obtained by digitizing the sound wave signal of the audible frequency band among the sound wave signals input through the sound wave input unit 110, Extracts the corresponding voice information, and transmits the extracted voice information to the recognition server (not shown) or the operation server 220 designated to process the voice recognition to process the voice recognized by the user. In the case where the voice information is transmitted to the recognition server or the operation server 220 to recognize the voice and when the recognition server or the operation server 220 recognizes the voice of the user and transmits the voice recognition information, , The voice recognition unit 160 recognizes the voice of the user from the recognition server or the operation server 220 and receives the voice recognition information and uses it as voice recognition information recognized in the vehicle 100 . Meanwhile, according to another embodiment of the present invention, when the recognition server recognizes the voice, the recognition server provides the recognized voice recognition information to the operation server 220 or a specific service server, Or if the operating server 220 recognizes the voice, the operating server 220 may use the recognized voice recognition information in a service procedure or provide it as a separate service server to be used in a service procedure The present invention is not limited thereto.

According to the third speech recognition embodiment of the present invention, the speech recognition unit 160 performs a procedure for recognizing a speech uttered by the user in a form in which the first and second speech recognition embodiments are at least partially combined The present invention is not limited thereto.

In the present invention, the description of performing the procedure of recognizing the user's voice through the speech recognition unit 160 performs functions provided for at least one of the first to third speech recognition embodiments , Although the vehicle apparatus 100 may be described as recognizing the voice recognition information directly on the basis of the first voice recognition embodiment for the sake of convenience, it may actually perform at least one of the first to third voice recognition embodiments It is clear that it is.

The voice output unit 165 is a collective term for a function configuration unit that implements a voice output function for outputting voice to a user and is implemented in a combination of at least one of a program code form and a chip or a control circuit form, A sound signal corresponding to a sound signal corresponding to a sound of an audio frequency band (for example, a sound wave component corresponding to a segmented sound of an audible frequency band) is output through the sound processor 115.

According to the first audio output embodiment of the present invention, the audio output unit 165 confirms the audio output information based on the character information, and outputs the audio output information based on the character information to the audio signal having the sound wave component corresponding to the segmented sound And outputting the voice output through the sound wave output unit 115. [0031]

According to the second audio output embodiment of the present invention, the audio output unit 165 confirms audio signal type audio output information (for example, sound wave data including audio signals) having a sound wave component corresponding to the segmented sound, And a function of playing back the audio signal form audio output information through the sound wave output unit 115 and outputting the sound.

According to the third sound output embodiment of the present invention, the sound output unit 165 can perform a procedure of outputting sounds in a form in which the first and second sound output embodiments are at least partially combined , Whereby the present invention is not limited thereto.

According to the method of the present invention, the audio output unit 165 may output the audio data obtained through the OBD interlock unit 155 during audio output through at least one of the first through third audio output embodiments Information is read to confirm that the vehicle is running. The audio output unit 165 reads out the state information obtained through the OBD interlocking unit 155 and determines whether at least one window is open during driving of the vehicle or inputs the input through the sound input unit 110 And the at least one window is opened during the running of the vehicle to check whether the surrounding jig is in an increased state. If at least one window is opened and the ambient noise is detected to be increased during the driving of the vehicle through the above checking process, the voice output unit 165 outputs voice of the audible frequency band in the vehicle stop state or the non- Outputting a sound wave signal including audio of an audio frequency band with a signal intensity amplified by a predetermined ratio or more than a basic signal intensity set for outputting a signal (for example, a ratio proportional to a rate of increase of noise in a vehicle stop state or a window open state) . ≪ / RTI > Accordingly, the audio output unit 165 can maintain a degree of audibility (or audibility) of a predetermined level or more with respect to the sound wave signal that is audibly output even when at least one window is open during the running of the vehicle and the surrounding jig increases.

1, the vehicle apparatus 100 confirms information to be transmitted to the operation server 220 based on the voice recognition information recognized through the voice recognition unit 160, and transmits the information to the communication server 150 through the communication processing unit 150 A function of controlling transmission of network transmission information including the confirmed information to the operation server 220, a function of transmitting the voice transmission information to the operation server 220 via the network reception information received from the operation server 220 through the communication processing unit 150, And a control unit 170 for controlling at least one or two or more control functions among the functions for checking output information and controlling the audio output through the audio output unit 165, And a service unit 175 that provides a specific service by linking or combining two or more control functions.

The control processing unit 170 controls the flow of information between the communication processing unit 150 and the OBD linking unit 155 and between two or more components of the voice recognition unit 160 and the voice output unit 165 to provide a specific service And may be implemented as a combination of at least one of a program code type and a chip or a control circuit type or a combination of both.

According to the first control function embodiment of the present invention, the control processing unit 170 confirms information to be transmitted to the operation server 220 based on the voice recognition information recognized through the voice recognition unit 160, And to transmit the network transmission information including the confirmed information to the operation server 220 through the network 150. [ Here, the function of transmitting the network transmission information may be performed by any one of the voice recognition unit 160, the service unit 175, the control processing unit 170, and the communication processing unit 150, The present invention is not limited to the embodiment using the part.

According to the first embodiment of the first control function embodiment, the voice recognition information recognized by the voice recognition unit 160 is used to process instruction keywords corresponding to designated instruction words, instructions for starting, stopping or ending a service An instruction keyword, an authentication keyword for processing a consent or approval or authentication of a user during a procedure for providing a specific service, and an input keyword corresponding to information to be input for providing a specific service. Meanwhile, when a procedure for providing a service related to the keyword of the voice recognition information is processed through the operation server 220 on the communication network, the control processor 170 determines the keyword of the recognized voice recognition information or the voice recognition information It is possible to configure network transmission information included in the information structure to be transmitted to the operation server 220 through the communication processing unit 150. [

Meanwhile, according to the second embodiment of the first control function embodiment, one or more keywords included in the voice recognition information recognized through the voice recognition unit 160 are matched with the service related information required for processing a specific service, When a procedure of providing a service related to the keyword of the voice recognition information is processed through the operation server 220 on the communication network, the control processor 170 reads the keyword of the voice recognition information from the designated storage area, (Or extracts) the service-related information matched and stored in the designated information structure, and configures the network transmission information in which the information related to the service confirmed (or extracted) is included in the designated information structure so that the operation server 220 As shown in FIG.

Meanwhile, according to the third embodiment of the first control function, some of the keywords included in the voice recognition information recognized through the voice recognition unit 160 are matched with the service-related information necessary for processing a specific service When a procedure for providing a service related to the keyword of the voice recognition information is processed through the operation server 220 on the communication network, the control processor 170 (Or extracts) service related information stored and matched with some keywords of the voice recognition information from a designated storage area and stores the service related information extracted and the other keywords included in the voice recognition information And transmits the network transmission information included in the information structure to the operation server 220 through the communication processing unit 150. [ It can be controlled to transmit.

According to the method of the present invention, when the vehicle position determining unit 135 is provided in the vehicle apparatus 100, the control processing unit 170 confirms the position information positioned through the position locating unit 135, The first control function transmits the network transmission information to the operation server 220 through the communication processing unit 150 and transmits the confirmed location information to the operation server 220. Alternatively, The location information may be included in the transmission information and transmitted. Meanwhile, when the operating server 220 receiving the network transmission information can confirm the location information from the user wireless terminal 200 while performing the service procedure or if the location information can be omitted for the service procedure, the control processor 170 May not transmit the position information, and thus the present invention is not limited thereto.

According to the second control function of the present invention, the control processing unit 170 checks the voice output information to be output through the network reception information received from the operation server 220 through the communication processing unit 150 And a control function of controlling the audio output through the audio output unit 165 can be processed. Here, the function of outputting the audio output information may be performed through any one of the audio output unit 165, the service unit 175, and the control processing unit 170. For example, It is not limited.

According to the first embodiment of the second control function embodiment, the network transmission information configured based on the voice recognition information recognized by the vehicle apparatus 100 according to the first control function embodiment is transmitted to the operation server 220 In this case, the operation server 220 performs a designated service procedure for a specific service based on the network transmission information, and consequently configures network reception information to be received by the vehicle device 100 for the specific service In this case, the control processor 170 controls the communication processor 150 to receive the network reception information from the operation server 220, and transmits the received network reception information to the control server 170 And outputs the audio output information through the audio output unit 165 when the network reception information includes the audio output information. .

Meanwhile, according to the second embodiment of the second control function embodiment, when the service request information is transmitted from the designated server on the communication network or the user wireless terminal 200 to the operation server 220, In this case, the control processor 170 may transmit and receive network reception information to be received by the vehicle device 100 for the specific service after performing a designated service procedure for the specific service based on the request information, Receives the network reception information from the operation server 220 through the communication processing unit 150 and checks whether or not voice output information to output voice for the specific service is included in the received network reception information And to output the voice output information through the voice output unit 165 when voice output information is included in the network reception information.

According to the embodiment of the present invention, the control processing unit 170 includes one or more keywords to be confirmed from the voice recognition information in order to start or process a specific service, and communication with the voice recognition unit 160 and the voice output unit 165 The service control information for controlling the information flow structure between two or more constituent units of the processing unit 150 may be stored in a designated storage area or may be maintained on a program code. At least one of the voice recognition unit 160 and the communication processing unit 150 When the information for providing a specific service is confirmed through the one, the information flow for the specific service can be controlled using the service control information. Preferably, the service control information may include information for controlling an information flow in a manner of linking or combining two or more of the first to sixth control function embodiments to provide a specific service.

Meanwhile, in the case where two or more services can be provided through the vehicle device 100, the control processor 170 determines whether or not the service identification information that identifies any one of the two or more services available through the vehicle device 100, The service control information including the keyword to be identified from the voice recognition information and the information flow structure for the specific service may be stored in the designated storage area or maintained on the program code for the service. In this case, the control processor 170 may perform an information flow in a form of linking or combining two or more embodiments among the first to sixth control function embodiments based on the service control information for each service corresponding to the service identification information Can be controlled.

According to an embodiment of the present invention, the control processor 170 matches at least one specific keyword among at least one keyword to be identified from the voice recognition information for the specific service with service related information necessary for processing the specific service Related information that matches the specific keyword during information flow control using the service control information, and transmits the network-related information to be transmitted to the operation server 220 through the communication processing unit 150 Service-related information can be included and transmitted.

According to an embodiment of the present invention, the service-related information may include payment means information of a user stored in a designated storage area matching a specific keyword for a payment service, And identification key information stored in a designated storage area matching with a specific keyword to identify payment means information of a user registered in the medium of For example, the specific keyword includes' payment ', the payment means information of the user may include the card information of the user, and when the user utters' payment of 30,000 won', the control processing unit 170 transmits' Payment ', it is confirmed that the service to be provided to the user is the payment service, and at the same time, the card information of the user matched with the keyword' payment 'is checked and the information flow is controlled according to the service control information related to the payment service And to transmit the network transmission information to be transmitted to the server 220 by including the card information of the user. In this case, a payment service for paying '30,000 won' through the card information of the user to the merchant identified through the operation server 220 or the payment server receiving the network transmission information may be provided.

According to the embodiment of the present invention, the service-related information may be transaction-related information (for example, recipient information of a recipient, recipient of a remittance transaction, etc.) stored in a designated storage area, Or to specify the transaction target information to be traded registered in the medium of the operation server 220 or the specified financial server for the financial transaction service, Lt; RTI ID = 0.0 > area. ≪ / RTI > For example, the specific keyword includes 'mother', and the transaction object information of the transaction target may include mother's account information. When the user utters 'transfer money of 100,000 won to mother', the control processor 170 Confirms that the service to be provided to the user is a remittance transaction service, confirms the mother's account information matched with the specific keyword 'mother', and then transmits the information to the user in accordance with the service control information related to the remittance transaction service And control the flow to include the mother's account information in the network transmission information to be transmitted to the operation server 220. [ In this case, '10 million won 'is withdrawn from the pre-registered default withdrawal account of the user through the operation server 220 or the financial server which receives the network transmission information, and remitted to the mother's account information matched with the specific keyword' mother ' A remittance transaction service may be provided.

The service unit 175 is a collective term of a functional unit that implements a specific service through the vehicle device 100. The service unit 175 may be implemented in the form of a program code and at least one of a chip and a control circuit, It is preferable to provide a specific service by linking or combining two or more control function embodiments among the first to sixth control function embodiments. For example, the service unit 175 can connect two or more of the control function embodiments of the first to sixth control function embodiments to a payment service, a financial transaction service, various OBD-based notification services, OBD And various types of notified services based on the collected big data and a vehicle management service. The present invention is not limited by the type and number of services provided through the service unit 175.

2 is a diagram showing a configuration of a system for providing a service through the interactive vehicle device 100 according to an embodiment of the present invention.

2 shows an interactive vehicle device (hereinafter referred to as " interactive vehicle device ") having a network communication function for connecting to a communication network, an OBD interlocking function interlocked with a vehicle OBD, a voice recognition function for recognizing user's utterance, 100) is provided in the vehicle, and vehicle operation information or status information obtained from the vehicle OBD through the OBD interlocking function is provided to the operation server 220 specified by the network communication function and stored and analyzed. The network communication function, the voice recognition function, and the voice output function when the specific service is started through the information input to the vehicle apparatus 100 through at least one of the OBD interlock function and the voice recognition function, To provide a specific service, and it is a general knowledge in the technical field of the present invention It is to be appreciated that those skilled in the art will appreciate that various ways of practicing the configuration of a system for providing services through the interactive vehicle device 100 (e.g., some of the components may be omitted or subdivided, or alternatively, However, the present invention includes all of the above-described embodiments, and the technical features of the present invention are not limited only by the method shown in FIG.

The system of the present invention includes an interactive vehicle device 100 provided with a network communication function, an OBD interlocking function, a voice recognition function, and a voice output function, and an interactive vehicle device 100 connected to the OBD of the vehicle, And an operation server 220 communicating with the vehicle device 100 through a network communication function of the vehicle device 100. [

The interactive vehicle device 100 is a general term of an apparatus that is provided in a vehicle and operates through a conversation with a user. The interactive vehicle device 100 includes a network communication function for connecting to a communication network, an OBD interlocking function for interfacing with the vehicle OBD through short- A speech recognition function for recognizing speech and an audio output function for outputting speech to the user.

The OBD module 210 has an OBD connection unit connected to the OBD port of the vehicle. The OBD module 210 scans and acquires OBD information from the vehicle OBD through the OBD connection unit, and acquires OBD information Information or status information) to the vehicle device 100. [ The vehicle device 100 may receive (or obtain) driving information or status information of the vehicle from the OBD module 210 through the short-range wireless communication.

The operation server 220 is a collective term of a server that performs a procedure of communicating with the vehicle 100 through the network communication function of the vehicle 100 and providing a specific service, OBD interworking function to obtain driving information or status information of the vehicle and transmit the information through the network communication function to receive and store the driving information or the status information of the vehicle from the vehicle device 100. [

According to the first service embodiment of the present invention, the operation server 220 reads the driving information and the state information of the vehicle received or stored from the vehicle device 100, and provides notification service to the vehicle device 100 And if it is determined to provide the notification service, network reception information including voice output information for the notification service may be configured and transmitted to the vehicle device 100, And the voice output information can be output by receiving the reception information. In this case, the OBD interlock function, the network communication function, and the voice output function of the vehicle device 100 are interlocked according to the designated information flow structure for the notification service.

According to the second service embodiment of the present invention, service request information for requesting a specific service using the vehicle device 100 is configured in an app of the user wireless terminal 200 and is transmitted to the operation server 220 A specific server on the communication network can request a specific service using the vehicle device 100 from the operation server 220. In this case, the operation server 220 can output voice output information for inquiring whether or not to provide the specific service And transmits the network reception information to the vehicle device 100. The vehicle device 100 may receive the network reception information and output the voice output information by voice. If the user has uttered the segmentation tones for agreeing or approving or authenticating the specific service, the vehicle device 100 recognizes the user's utterance through the voice recognition function, and recognizes the voice recognition information And transmits the request to the operation server 220 through the network communication function. The operation server 220, which receives the specific service through the network transmission information, And transmits the generated network reception information to the vehicle device 100 and / or configures the service processing information corresponding to the result of the service procedure to configure the user wireless terminal 200, To your app.

On the other hand, in the second service embodiment, when the network reception information corresponding to the result of the service procedure is received by the vehicle device 100, the vehicle device 100 transmits voice output information included in the network reception information And the service procedure can be completed. If the service procedure is to be further performed for the specific service, the voice output information included in the network reception information is output by voice, and then the voice service is requested to consent or approval or authentication of the next service procedure, And may transmit network transmission information for the next service procedure to the operation server 220 based on the voice recognition information that recognizes the utterance of the user, and may transmit the network transmission information to the operation server 220 through the network transmission information, The operation server 220, which has requested the service, performs the next service procedure, and configures and transmits the network reception information corresponding to the result to the vehicle device 100 and / or the service processing information corresponding to the result of the service procedure And transmit it to the app of the user wireless terminal 200.

Meanwhile, the processes of the second service embodiment may be repeated until the specific service requested from the application or the designated server of the user wireless terminal 200 is completed to the operation server 220, It is preferable to transmit the voice output to the user through voice output using the voice output function of the portable terminal 100.

According to the third service embodiment of the present invention, when the user makes an utterance containing segmentation sounds set to start or request a specific service, the vehicle apparatus 100 recognizes the utterance of the user through the voice recognition function, And may transmit network transmission information for starting or requesting the specific service based on the recognized voice recognition information to the operation server 220 through a network communication function, After receiving the service procedure, the received operation server 220 configures the network reception information corresponding to the result and transmits it to the vehicle device 100 and / or configures service processing information corresponding to the result of the service procedure To the app of the user wireless terminal 200.

On the other hand, in the third service embodiment, when the network reception information corresponding to the result of the service procedure is received by the vehicle device 100, the vehicle device 100 transmits voice output information included in the network reception information And the service procedure can be completed. If the service procedure is to be further performed for the specific service, the voice output information included in the network reception information is output by voice, and then the voice service is requested to consent or approval or authentication of the next service procedure, And may transmit network transmission information for the next service procedure to the operation server 220 based on the voice recognition information that recognizes the utterance of the user, and may transmit the network transmission information to the operation server 220 through the network transmission information, The operation server 220, which has requested the service, performs the next service procedure, and configures and transmits the network reception information corresponding to the result to the vehicle device 100 and / or the service processing information corresponding to the result of the service procedure And transmit it to the app of the user wireless terminal 200.

Or the service processing information corresponding to the result of the service procedure in the third service embodiment is received by the app of the user wireless terminal 200, the app of the user wireless terminal 200 is included in the service processing information So that the service procedure can be completed.

Meanwhile, the processes of the third service embodiment may be repeated until the specific service requested from the application or the designated server of the user wireless terminal 200 is completed to the operation server 220, It is preferable to transmit the voice output to the user through voice output using the voice output function of the portable terminal 100.

100: vehicle device 105: control unit
110: sound wave input unit 115: sound wave output unit
120: short range wireless unit 125: wireless network communication unit
130: near network communication unit 135: position positioning unit
140: memory unit 145: power supply unit
150: communication processing unit 155: OBD interlocking unit
160: Voice recognition unit 165: Audio output unit
170: control processor 175:
200: wireless terminal 210: ODB module
220: Operational server

Claims (20)

A sound wave input unit for receiving a sound wave signal, a sound wave output unit for outputting a sound wave signal, a short range wireless unit for processing short range wireless communication, and a wireless network communication unit for connecting to a communication network via a wireless network, ,
A communication processing unit for communicating with a designated operating server on a communication network through the wireless network communication unit;
Wirelessly communicating with the OBD module connected to the vehicle OBD (On-Board Diagnostics) through the near-field wireless unit to obtain vehicle operation information or status information from the vehicle OBD and transmit the obtained operation information or status information to the operation server An OBD interlocking unit for selectively transmitting information or state information to the operation server through the communication processing unit;
A voice recognition unit for reading a sound wave signal of an audible frequency band inputted through the sound wave input unit and performing a procedure for recognizing a voice uttered by the user;
A voice output unit performing a procedure of voice outputting a sound wave signal including a sound of an audio frequency band through the sound wave output unit; And
A function of confirming information to be transmitted to the operation server based on the voice recognition information recognized by the voice recognition unit and transmitting the network transmission information including the confirmed information to the operation server through the communication processing unit, And a control processor for controlling voice output information to be output through the network reception information received from the operation server through voice output through the voice output unit, Device.
The method according to claim 1,
Further comprising a service unit for providing a specific service by linking or combining two or more control functions among the control functions of the control processing unit.
The method according to claim 1,
Further comprising a position locator for locating position information,
Wherein the control processing unit further comprises a function of confirming the position information positioned through the position locating unit and controlling the position information to be transmitted to the operation server through the communication processing unit.
The method according to claim 1,
And a power supply unit that receives power from the vehicle.
2. The apparatus according to claim 1,
Storing driving information of the vehicle obtained from the vehicle OBD in a designated storage area for a predetermined period of time or longer,
And a function of confirming driving information to be transmitted to the operation server among the stored driving information and transmitting the information to the operation server through the communication processing unit.
6. The apparatus according to claim 5,
Wherein the control unit checks operation information to be transmitted to the operation server at predetermined time intervals among the stored operation information and transmits the operation information to the operation server through the communication processing unit,
Comparing the stored driving information with at least one previously stored driving information to check whether at least one information that is nonlinearly changed in the stored driving information is included and storing at least one information that is nonlinearly changed in the stored driving information And transmitting the operation information including the non-linearly changed information to the operation server through the communication processing unit regardless of the predetermined time interval when the operation information includes the non- Type vehicle device.
6. The apparatus according to claim 5,
Wherein the control unit checks operation information to be transmitted to the operation server at predetermined time intervals among the stored operation information and transmits the operation information to the operation server through the communication processing unit,
Comparing the stored driving information with one or more previously stored driving information to check whether the stored driving information includes at least one information that is changed in excess of a threshold value specified in the stored driving information, And transmitting the operation information including the changed information exceeding the designated threshold value through the communication processing unit to the operation server regardless of the predetermined time interval when the changed one or more information is included Interactive vehicle device interlocked with an audiovisual feature.
2. The apparatus according to claim 1,
Storing state information of the vehicle obtained from the vehicle OBD in a designated storage area for a predetermined period or longer,
And a function of checking status information to be transmitted to the operation server among the stored status information and transmitting the status information to the operation server through the communication processing unit.
9. The apparatus according to claim 8,
Comparing the stored state information with one or more previously stored state information to check whether the stored state information includes at least one information corresponding to the state change, and storing one or more information corresponding to the state change in the stored state information And transmitting status information including information corresponding to the status change to the operation server through the communication processing unit when the status information includes the status information.
9. The apparatus according to claim 8,
Reads out the stored status information to check whether one or more pieces of information corresponding to the occurrence of an error are included, and if the stored status information includes one or more pieces of information corresponding to the occurrence of the abnormality, And transmitting the status information including the corresponding information to the operation server. ≪ Desc / Clms Page number 19 >
The speech recognition apparatus according to claim 1,
And a function of generating a voice recognition information by recognizing a voice uttered by a user by reading a sound wave signal of an audible frequency band inputted through the sound wave input unit.
The speech recognition apparatus according to claim 1,
Extracts voice information corresponding to a voice uttered by a user from an acoustic wave signal of an audible frequency band input through the sound wave input unit, and transmits the extracted voice information to a recognition server or an operation server specified by the communication processor And a function of controlling the operation of the vehicle.
The sound output apparatus according to claim 1,
And a function of confirming voice output information based on character information and outputting voice information of the voice output information in the form of a designated voice signal through the sound wave output unit.
The sound output apparatus according to claim 1,
And a function of confirming the voice signal type voice output information and outputting voice through the sound wave output unit.
The sound output apparatus according to claim 1,
The OBD interlocking unit reads out the driving information obtained from the OBD interlocking unit to confirm whether the vehicle is running, and reads the state information obtained through the OBD interlocking unit to check whether at least one window is open during driving of the vehicle, The noise increase rate of the sound wave signal input through the input unit is read, and it is confirmed whether at least one window is open during the running of the vehicle,
When the at least one window is open during the vehicle running, the signal strength of the sound wave signal including the sound of the audio frequency band is amplified by a predetermined ratio or more than the basic signal strength of the door and the windowless state of the vehicle And an interactive vehicle device interlocked with an audiovisual vehicle.
The apparatus according to claim 1,
One or more keywords to be confirmed from the voice recognition information for starting or processing a specific service and a service control for controlling an information flow structure between two or more constituent units of the voice recognition unit, the voice output unit, and the communication processing unit, Information is stored in the designated storage area or kept on the program code,
Further comprising a function of controlling information flow for the specific service using the service control information when information for providing a specific service is confirmed through at least one of the voice recognition unit and the communication processing unit An interactive vehicle device that interacts with an obadi.
The apparatus according to claim 16,
If more than one service can be provided through the vehicle device,
Linking service identification information for identifying a specific service among two or more services that can be provided through the vehicle apparatus, service control information including a keyword to be identified from the voice recognition information for the specific service and an information flow structure for the specific service And storing the program code in a storage area or a program code.
The apparatus according to claim 16,
Matching the at least one specific keyword among the at least one keyword to be identified from the voice recognition information for the specific service with the service related information necessary for processing the specific service,
Checking the service related information matched with the specific keyword during the information flow control using the service control information and transmitting the service related information to the network transmission information to be transmitted to the operation server through the communication processing unit Wherein the vehicle is an automobile.
19. The method according to claim 18,
Includes payment means information of a user stored in a designated storage area matching with a specific keyword for a payment service, or
And identification key information stored in a designated storage area matching the specific keyword to identify the payment means information of the user registered in the media server of the designated payment server for the payment service. Interactive vehicle device.
19. The method according to claim 18,
The transaction target information stored in the designated storage area matching with the specific keyword for the financial transaction service, or
And an identification key information stored in a designated storage area matching the specific keyword in order to identify transaction target information of a transaction registered in an operating server or a medium of a designated financial server for a financial transaction service, Interactive vehicle device interlocking.

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