TWI737163B - Speech system for vehicular device holder - Google Patents

Abstract

A speech system for vehicular device holder, comprising: a sensor base, a remote server, and a local terminal application; the sensor base providing a surface for placing a mobile device, a sensor circuit being embedded in the sensor based with an identification code; the local terminal application being installed on the mobile device; wherein when the mobile device is placed on the sensor base, the local terminal application in the mobile device reads the identification code in the sensor circuit through induction and transmitting to the remote server; when the remote server receives the identification code, an acknowledge signal is transmitted to the local terminal application after confirmation; when the local terminal application is activated to operate after receiving the acknowledge signal.

Description

Broadcasting system of hands-free device for vehicle

The present invention relates to a broadcasting system, in particular to a broadcasting system of a hands-free device for a car, which can automatically play the text received by a mobile device placed in the hands-free device for a car in a voice mode.

Mobile devices, especially today's smart phones, are often used to provide drivers with navigation functions while driving, and are also commonly used for communication functions such as message transmission or phone calls.

For driving safety, the above-mentioned operations are usually output through automatic voice playback, wireless sensing devices and other methods that do not need to excessively divert the user's attention and hand operations. However, most of the existing technologies and products still require users to manually turn on various functions, and lack recognition of users, and lack of customized settings, such as text filtering, voice types, and other functions. In addition, if you encounter lengthy and unnecessary content, you cannot arbitrarily interrupt or skip it.

Therefore, it is necessary to propose an improved voice assistant system and method to solve the above-mentioned problems and further increase safety and convenience.

In order to solve the above-mentioned problems, the present invention proposes a car-use hands-free device broadcasting system, including: a sensor base, a remote server, and a local terminal application; the sensor base provides a surface for placing a mobile device, and is embedded A sensing circuit chip with an identification code in the sensing circuit chip; the local terminal application program is set in the mobile device; when the mobile device is placed on the sensing base, the local terminal application in the mobile device The program transmits the identification code in the sensing circuit chip in the sensing base to the remote server; when the remote server receives the identification code in the sensing circuit chip in the sensing base, after confirmation, it transmits an approval signal to The local terminal application in the mobile device; when the local terminal application in the mobile device receives the approval signal, the local terminal application in the mobile device starts operation.

According to an embodiment of the present invention, the sensing circuit chip is a Near Field Communication (NFC) tag.

According to an embodiment of the present invention, the remote server further includes an identification code database. After receiving the identification code, the remote server compares the identification code database to determine whether to transmit the approval signal.

According to an embodiment of the present invention, the remote server determines the authenticity of the identification code through a calculation method to determine whether to transmit the authorization signal.

According to an embodiment of the present invention, the local terminal application includes: text language processing, text source filtering, text recognition, and voice output.

According to the above-mentioned embodiment of the present invention, an input device is further included, and the user can interrupt and continue the voice output through the input device.

According to the above-mentioned embodiment of the present invention, the user can filter the source of the received message through the input device.

According to the above-mentioned embodiment of the present invention, the text language processing system adjusts the pronunciation intonation of the voice according to different languages.

According to the above embodiment of the present invention, the text source filtering process is performed based on the source filtered by the user.

According to the above-mentioned embodiment of the present invention, the character recognition is performed according to different languages.

Through the broadcasting system of the car hands-free device of the present invention, NFC technology can be used for electromagnetic induction, and the voice playback function can be turned on automatically and without contact, and the text language processing, text source filtering, and text recognition can also be more complete Customized settings, and language support can also be added to support languages as needed. In addition, if encountering lengthy and unnecessary content, the user can also interrupt/continue arbitrarily, further increasing driving safety and convenience.

Please refer to FIG. 1, which is a schematic diagram of a broadcasting system of a hands-free car device according to an embodiment of the present invention; as shown in Fig. 1, the broadcasting system 1 of the hands-free car device of the present invention includes: a sensing base 11, A remote server 12 and a local terminal application program 13. Wherein, the sensing base 11 provides a surface for placing a mobile device, and the mobile device is installed with the local terminal application 13. When the mobile device is placed on the sensor base 11, the local terminal application 13 in the mobile device obtains a connection with the remote server 12 through the communication link function of the mobile device, and obtains the transmission from the remote server 12 An approval signal coming; when the local terminal application 13 in the mobile device receives the approval signal, it starts to operate.

Please refer to FIG. 1 and FIG. 2 at the same time. FIG. 2 is a schematic diagram of a sensing base and an NFC tag assembly according to an embodiment of the present invention. The aforementioned authentication between the remote server 12 and the local terminal application 13 (actually the sensing base 11) is through a sensing circuit 111 embedded in the sensing base 11, as shown in FIG. 2.

In other words, under the surface provided by the sensing base 11 for placing the mobile device, the sensing circuit 111 is embedded, and the sensing circuit 111 has an identification code C_ID; the local terminal application 13 is set in the mobile Inside the device. When the mobile device is placed on the sensing base 11, the local terminal application 13 in the mobile device transmits the identification code C_ID in the sensing circuit chip 111 in the sensing base 11 to the remote server 12. When the remote server 12 receives the identification code C_ID in the sensing circuit chip 111 in the sensing base 11, after confirmation, it transmits an approval signal S_ACK to the local terminal application 13 in the mobile device. When the local terminal application 13 in the mobile device receives the approval signal S_ACK, the local terminal application 13 in the mobile device starts operation.

Therefore, when the user places a mobile device, such as a mobile phone, that has downloaded and installed the local terminal application 13 on the sensing base 11, the mobile device can pass the sensing method, and the sensing circuit 111 of the sensing base 11 The identification code C_ID is passed to this for authentication. After authentication (that is, after receiving the S_ACK after receiving the approval signal), the local terminal application 13 is started.

It is worth noting that after the remote server 12 receives the identification code C_ID, the remote server 12 can compare the identification code C_ID with all the identification codes stored on the remote server 12, or through a The operation method verifies the authenticity of the identification code C_ID (authenticity). For example, in a preferred embodiment, the remote server 12 further includes an identification code database. After receiving the identification code C_ID, the remote server 12 compares the identification code database to determine whether to transmit the approval signal S_ACK to the local terminal application 13. If it does not comply, the approval signal S_ACK is not transmitted.

In the embodiment of the present invention, the local terminal application 13 is an application for text language processing, text source filtering, text recognition, and voice output including instant messaging applications such as LINE.

In a preferred embodiment, the audio system of the hands-free device for a car of the present invention further includes an input device. For example, the input device can be the only device with buttons, and can be connected to the mobile device in a wired or wireless manner to provide the user with interruption and continuation during the playback of the voice, so as to avoid listening to unnecessary lengthy content, such as Too long LINE message content can be skipped first and continue to play the subsequent message content.

Similarly, the aforementioned text source filtering processing function can also allow users to select filtering options through the aforementioned input device to set the source of received messages, such as text messages such as text messages, or LINE advertising messages and general messages. , In order to set the message content according to the age rating to avoid inappropriate voice content. In addition, the text language processing function can adjust the pronunciation and intonation of the voice according to different languages. For example, the same language can have different regional intonations, and different languages also have language-specific options. The text recognition function is executed based on the source results filtered by the above-mentioned users and the settings of different languages and language families.

In a preferred embodiment, the sensing circuit 111 is an NFC tag component. Please refer to FIG. 2. FIG. 2 is a schematic diagram of a sensing base and an NFC tag assembly according to a preferred embodiment of the present invention. As shown in FIG. 2, an NFC tag assembly 20 is attached to the sensing base 11. The induction base 11 can obtain a website address and the identification code C_ID through the NFC tag assembly 20 when the local terminal application 13 passes electromagnetic induction, and is connected to the remote server 12 to perform the aforementioned step authentication.

It is worth noting that the NFC tag assembly 20 must be made in advance to store an identification code C_ID and the above-mentioned website address, and the website address points to the remote server 12. After the NFC tag assembly 20 is manufactured, the NFC tag assembly 20 is moved into the sensing base 11 of the present invention. Furthermore, in the foregoing embodiment, the identification code C_ID should also be pre-stored in the identification code database of the remote server 12 to provide comparison.

Through the broadcasting system of the car hands-free device of the present invention, the NFC technology can be used for fully automatic sensing, automatically and contactlessly turn on the broadcasting of the car hands-free device, and the cloud recognition of the user can be more completely specified For user services, the settings for text language processing, text source filtering, and text recognition are also more complete. For example, language support can also be added as needed. In addition, if encountering lengthy and unnecessary content, the user can arbitrarily interrupt/continue by pressing the button, which further increases driving safety and convenience.

1　: Broadcast system of hands-free device for car 11 ：Induction base 111: Sensing circuit chip 12 ：Remote server 13: Local terminal application 20: NFC tag assembly

FIG. 1 is a schematic diagram of a broadcasting system of a hands-free device for a vehicle according to an embodiment of the present invention. FIG. 2 is a schematic diagram of a sensing base and an NFC tag assembly according to an embodiment of the invention.

1: Broadcast system of hands-free device for car 11 ：Induction base 111: Sensing circuit chip 12 ：Remote server 13: Local terminal application

Claims (10)

A broadcasting system of a hands-free device for a car includes: a sensing base, a remote server, an input device, and a local terminal application program containing a voice output function; the sensing base provides a surface for placing a mobile device, and is embedded A sensing circuit chip is provided with an identification code in the sensing circuit chip; the local terminal application is set in the mobile device; wherein, when the mobile device is placed on the sensing base, the mobile device The local terminal application program transmits the identification code in the sensing circuit chip in the sensing base to the remote server; when the remote server receives the identification code in the sensing circuit chip in the sensing base, it transmits a code after confirmation The approval signal is given to the local terminal application in the mobile device; when the local terminal application in the mobile device receives the approval signal, the local terminal application in the mobile device starts operation; where the user can A lengthy message content output when the local terminal application program performs a voice output function is skipped through the input device. For example, claim 1 of the car-use hands-free device broadcasting system, wherein the sensing circuit chip is a Near Field Communication (NFC) tag component (tag). For example, the broadcasting system of the hands-free device for a car of claim 1, wherein the remote server further includes an identification code database. After receiving the identification code, the remote server compares the identification code database to determine whether to transmit the Recognition signal. For example, in the broadcasting system of the hands-free device for a car of claim 1, wherein the remote server determines the authenticity of the identification code through a calculation method to determine whether to transmit the authorization signal. For example, in the broadcasting system of a hands-free device for a car in claim 1, the local terminal application includes: text language processing, text source filtering, and text recognition. For example, in claim 5, the speaker system of a hands-free device for a car, wherein the user can interrupt and continue the voice output through the input device. For example, the broadcasting system of a hands-free device for a car in claim 6, wherein the user can filter the source of the received message through the input device. For example, the broadcasting system of a hands-free device for a car in claim 7, wherein the text source filtering process is performed based on the source filtered by the user. For example, the broadcasting system of a hands-free device for a vehicle of claim 6, wherein the text language processing is to adjust the pronunciation and intonation of the voice according to different languages. For example, the broadcasting system of a hands-free device for a car in claim 6, wherein the character recognition is performed based on different languages.

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