CN108899020A - Information search method, device and computer readable storage medium - Google Patents

Abstract

The disclosure relates to an information search method, device and computer-readable storage medium, and relates to the field of multi-device intelligent interconnection. The method includes receiving a voice command; performing a search according to the voice command to obtain a search result; sending a screen projection command, the screen projection command is used to specify the terminal to display the search result, and the specified terminal is the same or associated with the account corresponding to the speaker terminal. In this way, the user can control the speaker to search by voice, and can operate the search results on the terminal that is convenient to operate, without being limited by the location of the speaker, that is, the terminal is equivalent to the extended screen of the speaker, so that the speaker does not need to install a screen. It can also complete certain tasks that require a screen, which greatly expands the application range of speakers in scenarios such as shopping and payment, and facilitates user operations.

Description

Information search method, device and computer-readable storage medium

technical field

The present disclosure relates to the field of multi-device intelligent interconnection, and in particular to an information search method, device, and computer-readable storage medium.

Background technique

In related technologies, AI smart speakers have gradually become popular. Common smart speakers can be roughly divided into two categories, one is a smart speaker with a screen, and the other is a smart speaker without a screen. When users need to use smart speakers to complete some information searches and perform certain processing on the search results, smart speakers without screens cannot be realized, while smart speakers with screens are too expensive to be popular among users, and users You must stay next to the smart speaker to process the search results. In addition, when users need to use smart speakers for shopping or other behaviors that require payment or password verification, due to technical bottlenecks, the recognition of user voiceprints is not mature enough, and it is difficult to use user voiceprint information as a security verification key Therefore, it is also difficult to use smart speakers for shopping and payment at present.

Contents of the invention

In order to overcome the problems existing in related technologies, the present disclosure provides an information search method, device and computer-readable storage medium.

According to the first aspect of the embodiments of the present disclosure, there is provided an information search method applied to speakers, including:

Receive voice commands;

performing a search according to the voice command to obtain a search result;

A screen projection instruction is sent, and the screen projection instruction is used to display the search result by a specified terminal, and the specified terminal is a terminal whose corresponding account is the same as or associated with the account corresponding to the speaker.

Optionally, the searching according to the voice instruction to obtain search results includes:

generating a target search instruction according to the voice instruction;

Sending the target search instruction to a server, so that the server performs a search according to the target search instruction to obtain a search result.

Optionally, before the step of sending the screen projection instruction, the method further includes:

Carry out voice broadcast according to the search result;

Outputting a screen projection request in the form of voice, the screen projection request is used to confirm whether the specified terminal displays the search result;

Receive voice response instructions;

When the voice response instruction indicates that the designated terminal is to display the search result, the step of sending the screen projection instruction is executed.

Optionally, the sending the screen projection instruction includes:

sending a screen projection instruction to the designated terminal, the screen projection instruction including the search result; or

Send a screen projection instruction to the server, the screen projection instruction carries the account information currently logged in by the speaker, the account information is used by the server to determine the specified terminal, and the screen projection instruction is used to instruct the server to transfer the specified terminal to the server. The search results are sent to the specified terminal.

Optionally, the method also includes:

receiving indication information for indicating a processing result of the search result, the indication information being sent by the designated terminal;

Perform voice broadcast on the instruction information.

According to a second aspect of an embodiment of the present disclosure, there is provided an information search method applied to a server, including:

Receive the target search command sent by the speaker;

performing a search according to the target search instruction to obtain a search result; and

Sending the search result to a designated terminal, where the designated terminal is a terminal whose corresponding account is the same as or associated with the account corresponding to the speaker.

Optionally, the sending the search result to a designated terminal includes:

receiving a screen projection instruction sent by the speaker, wherein the screen projection instruction carries account information currently logged in by the speaker;

determining the designated terminal according to the account information;

In response to the screen projection instruction, sending the search result to the specified terminal, so that the specified terminal displays the search result.

According to a third aspect of the embodiments of the present disclosure, there is provided an information search device applied to a speaker, including:

The first receiving module is configured to receive voice instructions;

The first search module is configured to search according to the voice instruction to obtain search results;

The first sending module is configured to send a screen projection instruction, the screen projection instruction is used to specify a terminal to display the search result, and the specified terminal is a terminal whose corresponding account is the same as or associated with the account corresponding to the speaker.

Optionally, the first search module includes:

An instruction generating submodule configured to generate a target search instruction according to the voice instruction;

The first sending submodule is configured to send the target search instruction to a server, so that the server performs a search according to the target search instruction to obtain a search result.

Optionally, the device also includes:

The first voice broadcast module is configured to perform voice broadcast according to the search results before the screen projection instruction sending module sends the screen projection instruction;

The voice output module is configured to output a screen projection request in the form of voice, and the screen projection request is used to confirm whether the specified terminal displays the search result;

The second receiving module is configured to receive voice response instructions;

The first sending module is configured to send the screen projection instruction when the voice response instruction indicates that the designated terminal is to display the search result.

Optionally, the first sending module is configured to send a screen-casting instruction to the specified terminal, the screen-casting instruction includes the search result; or, the first sending module is configured to send a screen-casting instruction to a server Instruction, the screen projection instruction carries the account information currently logged in by the speaker, the account information is used by the server to determine the designated terminal, and the screen projection instruction is used to instruct the server to send the search result to the designated terminal.

Optionally, the device also includes:

The third receiving module is configured to receive indication information indicating a processing result of the search result, the indication information being sent by the specified terminal;

The second voice broadcast module is configured to perform voice broadcast on the indication information.

According to a fourth aspect of the embodiments of the present disclosure, there is provided an information search device applied to a server, including:

The fourth receiving module is configured to receive the target search instruction sent by the speaker;

A second search module configured to search according to the target search instruction to obtain search results; and

The second sending module is configured to send the search result to a designated terminal, and the designated terminal is a terminal whose corresponding account is the same as or associated with the account corresponding to the speaker.

Optionally, the second sending module includes:

The receiving sub-module is configured to receive the screen projection instruction sent by the speaker, wherein the screen projection instruction carries the account information currently logged in by the speaker;

A determining submodule configured to determine the specified terminal according to the account information;

The second sending submodule is configured to send the search result to the designated terminal in response to the screen projection instruction, so that the designated terminal displays the search result.

According to a fifth aspect of the embodiments of the present disclosure, an information search device is provided, including:

processor;

memory for storing processor-executable instructions;

Wherein, the processor is configured as:

Receive voice commands;

performing a search according to the voice command to obtain a search result;

A screen projection instruction is sent, and the screen projection instruction is used to display the search result by a specified terminal, and the specified terminal is a terminal whose corresponding account is the same as or associated with the account corresponding to the speaker.

According to a sixth aspect of the embodiments of the present disclosure, there is provided an information search device, including:

processor;

memory for storing processor-executable instructions;

Wherein, the processor is configured as:

Receive the target search command sent by the speaker;

performing a search according to the target search instruction to obtain a search result; and

Sending the search result to a designated terminal, where the designated terminal is a terminal whose corresponding account is the same as or associated with the account corresponding to the speaker.

According to a seventh aspect of the embodiments of the present disclosure, there is provided a computer-readable storage medium, on which computer program instructions are stored. When the program instructions are executed by a processor, the method according to the first aspect of the embodiments of the present disclosure is implemented. step.

According to an eighth aspect of the embodiments of the present disclosure, there is provided a computer-readable storage medium, on which computer program instructions are stored. When the program instructions are executed by a processor, the method according to the second aspect of the embodiments of the present disclosure is implemented. step.

The technical solutions provided by the embodiments of the present disclosure may include the following beneficial effects: a voice command can be received through a speaker, a search can be performed according to the voice command, and then the search result can be displayed on a designated terminal. In this way, the user can control the speaker to search by voice, and can operate the search results on the terminal that is convenient to operate, without being limited by the position of the speaker, that is, the terminal is equivalent to the extended screen of the speaker, so that the speaker does not need to install a screen It can also complete certain tasks that require a screen, which greatly expands the application range of speakers in scenarios such as shopping and payment, and facilitates user operations.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure.

Description of drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description serve to explain the principles of the disclosure.

Fig. 1A to Fig. 1C are schematic diagrams showing several implementation environments according to different exemplary embodiments.

Fig. 2 is a flow chart of an information search method applied to a sound box according to an exemplary embodiment.

Fig. 3 is a flow chart of another information search method applied to a speaker according to an exemplary embodiment.

Fig. 4 is a flow chart of another information search method applied to a sound box according to an exemplary embodiment.

Fig. 5 is a flowchart showing another information search method applied to a sound box according to an exemplary embodiment.

Fig. 6 is a flowchart showing an information search method applied to a server according to an exemplary embodiment.

Fig. 7 is a flow chart of a method for sending a search result to a specified terminal in yet another information search method applied to a server according to an exemplary embodiment.

Fig. 8 is a schematic diagram showing a sequence of information interaction among a speaker, a user, a server and a designated terminal according to an exemplary embodiment.

Fig. 9 is a block diagram of an information search device applied to a sound box according to an exemplary embodiment.

Fig. 10 is a block diagram of another information search device applied to a sound box according to an exemplary embodiment.

Fig. 11 is a block diagram of another information search device applied to a sound box according to an exemplary embodiment.

Fig. 12 is a block diagram of another information search device applied to a sound box according to an exemplary embodiment.

Fig. 13 is a block diagram showing an information search device applied to a server according to an exemplary embodiment.

Fig. 14 is a block diagram of a second sending module in another information search device applied to a server according to an exemplary embodiment.

Fig. 15 is a block diagram of an information search device according to an exemplary embodiment.

Fig. 16 is a block diagram of an information search device according to an exemplary embodiment.

Detailed ways

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

Fig. 1A is a schematic diagram showing an implementation environment according to an exemplary embodiment. As shown in FIG. 1A , the implementation environment may include a user 3 , a speaker 1 and a terminal 2 . User 3 and speaker 1 can interact through voice, that is, user 3 directly controls speaker 1 through voice, and speaker 1 transmits relevant information to user 3 in the form of voice broadcast. The communication between the speaker 1 and the terminal 2 can be carried out through any wireless communication means such as Bluetooth, WiFi, 2G, 3G, 4G, 5G, or wired communication means. The user 3 can control the terminal 2 by manually operating the terminal 2 . The terminal 2 may be a smart phone, a tablet computer, a notebook computer, or a TV, etc., and is shown as a smart phone in FIG. 1A .

Fig. 1B is a schematic diagram showing an implementation environment according to yet another exemplary embodiment. As shown in FIG. 1B , the implementation environment may include a user 3 , a speaker 1 , a terminal 2 and a server 4 . User 3 and speaker 1 can interact through voice, that is, user 3 directly controls speaker 1 through voice, and speaker 1 transmits relevant information to user 3 in the form of voice broadcast. The communication between the speaker 1 and the server 4 and between the terminal 2 and the server 4 can be carried out through any wireless communication method such as Bluetooth, WiFi, 2G, 3G, 4G, 5G, or wired communication method. The user 3 can control the terminal 2 by manually operating the terminal 2 . The terminal 2 may be a smart phone, a tablet computer, a notebook computer, or a TV, etc., and is shown as a smart phone in FIG. 1B .

Fig. 1C is a schematic diagram of an implementation environment according to yet another exemplary embodiment. As shown in FIG. 1C , the implementation environment may include an external device 5 , a speaker 1 , a terminal 2 and a server 4 . The external device 5 and the speaker 1 can interact through voice, that is, the external device 5 directly controls the speaker 1 through voice, and the speaker 1 transmits relevant information to the external device 5 in the form of voice broadcast. The communication between the speaker 1 and the server 4 and between the terminal 2 and the server 4 can be carried out through any wireless communication method such as Bluetooth, WiFi, 2G, 3G, 4G, 5G, or wired communication method. The terminal 2 can be a smart phone, a tablet computer, a notebook computer, or a TV, etc., and is shown as a smart phone in FIG. 1C . The external device 5 can be any device capable of voice broadcasting, which is illustrated by other speakers except the speaker 1 in FIG. 1C .

Fig. 2 is a flow chart of an information search method shown according to an exemplary embodiment. As shown in Fig. 2, the method is applied to a sound box, for example, the sound box described in any one of Fig. 1A to Fig. 1C 1. The method may include the following steps.

In step 101, a voice instruction is received.

The speaker can receive voice commands all the time. That is, as long as the speaker is turned on, the speaker is always receiving voice commands. Alternatively, a switch for turning on and off the voice receiving function may also be provided on the sound box, and the sound box is controlled to start receiving voice commands through the switch. Wherein, the voice command may be directly received from the user by the built-in voice receiving module in the sound box, or may be received from an external device of the sound box, that is, the voice command may come directly from the user, such as shown in Fig. 1A and Fig. 1B The user 3 shown here may also come from other devices with a voice broadcast function, such as the external device 5 shown in FIG. 1C .

In step 102, a search is performed according to the voice instruction to obtain a search result.

After the voice command is obtained in step 101, searching according to the voice command to obtain search results can be done in the following two different ways. One is to send the target search command generated according to the voice command to the server, and let the server according to the The target search command performs a search to obtain search results. The other is that the speaker directly searches online according to the received voice commands to obtain search results. Its specific implementation and examples will be given below.

In step 103, a screen projection instruction is sent, and the screen projection instruction is used to specify a terminal to display the search result, and the specified terminal is a terminal whose corresponding account is the same as or associated with the account corresponding to the speaker. Wherein, the account associated with the account corresponding to the speaker may be a different account corresponding to the same user as the account corresponding to the speaker, or may be a different account corresponding to the user corresponding to the account corresponding to the speaker, but the associated account corresponds to There is an association relationship between different users, such as kinship relationship, friend relationship, etc. The association relationship can be set manually, and the associated account can be one or more.

The speaker sends the screen projection command to make the specified terminal display the search results in any of the following two ways: one is to directly send the screen projection command to the terminal that matches its user account through the speaker itself. In an embodiment, the screen projection instruction may include the above-mentioned search results (obtained by direct online search by the speaker itself, or by searching through the server and obtaining the search results from the server), so that when the terminal receives the screen projection instruction The search results are displayed. The other is that the speaker sends the screen projection command to the server to instruct the server to send the above search results (obtained by the server itself, or the speaker searches online and sends the search results to the server) to the corresponding account and the speaker The corresponding account is the same or associated with the terminal, so that the terminal displays the search result. No matter which method you choose, as long as you can send the search results to the terminal corresponding to the same account as the speaker. Its specific implementation and examples will be given below. Wherein, the specified terminal may be any terminal capable of displaying the search result, such as a smart phone, a tablet computer, and a television, such as the terminal 2 illustrated by a smart phone shown in FIGS. 1A to 1C .

Through the above technical solution, the voice command can be received through the speaker, and the search can be performed according to the voice command, and then the search result can be displayed on the designated terminal. In this way, the user can control the speaker to search by voice, and can operate the search results on the terminal that is convenient to operate, without being limited by the position of the speaker, that is, the terminal is equivalent to the extended screen of the speaker, so that the speaker does not need to install a screen It can also complete certain tasks that require a screen, which greatly expands the application range of speakers in scenarios such as shopping and payment, and facilitates user operations.

In a possible implementation, in step 102 of the method shown in FIG. 2 , the manner of performing a search according to the voice command to obtain a search result may be that the speaker directly performs the search according to the voice command. For example, when the voice command is a question, the speaker itself can search for the question in any search engine to obtain search results, or when the voice command is a product information or the user wants to buy on a shopping platform When receiving product information, the speaker can also search for the product on the shopping platform according to the voice command to obtain the final search result.

In another possible implementation manner, as shown in FIG. 3 , the above step 102 may include steps 201 and 202 as shown in the figure, that is, the method steps of searching through the server.

In step 201, a target search instruction is generated according to the voice instruction.

In step 202, the target search instruction is sent to a server, so that the server performs a search according to the target search instruction to obtain a search result.

Wherein, after receiving the target search instruction, the server can perform a search according to the target search instruction to obtain a search result. For example, when the voice instruction is a certain question, the speaker can generate a target search instruction corresponding to the question based on the voice instruction, and then send it to the server. The server can search for the question in any search engine according to the target search instruction to obtain search results, or, when the voice instruction is information about a product or a product that the user wants to purchase on a shopping platform, the speaker can The voice command generates a target search command corresponding to the commodity information, and then sends it to the server. The server can search for the product on the shopping platform according to the target search instruction to obtain the final search result.

In this way, the server is used to search according to the target search command corresponding to the voice command, and the auxiliary speaker completes the search work, which reduces the processing capacity of the speaker to a certain extent, improves the processing speed of the speaker, and makes it more convenient for the speaker to search according to the voice command. It greatly expands the application range of speakers in scenarios such as shopping and payment.

Fig. 4 is a flow chart of another information search method applied to a sound box according to an exemplary embodiment. As shown in FIG. 4 , in addition to steps 101 to 103 shown in FIG. 2 , before step 104 , the method may also include steps 301 to 304 .

In step 301, a voice broadcast is performed according to the search result.

After the search result is obtained by performing a search according to the voice command in step 102, the speaker can perform voice broadcast on the search result. For example, when the voice instruction is a question and the search result is a plurality of webpage links associated with the question, the speaker can perform the following voice broadcast on the search result: "N related webpage links have been found for you" . Wherein, N may be the number of related web page links specifically searched. In other implementation manners, the speaker may also directly broadcast the answer corresponding to the question. The specific voice broadcast sentence is not limited here, and it is just an example here.

In step 302, a screen projection request is output in the form of voice, and the screen projection request is used to confirm whether the specified terminal displays the search result.

After the voice broadcast of the search result, continue to voice inquire whether the search result needs to be displayed on the designated terminal, that is, output the above-mentioned screen projection request in the form of voice. Wherein, the object of the voice inquiry may be the user, for example, in the scenarios shown in FIG. 1A and FIG. 1B , the speaker 1 may directly output the screen projection request to the user 3 . In another manner, the object of the voice inquiry may be an external device. For example, in the scenario shown in FIG. 1C , the speaker 1 may output the screen projection request to the external device 5 . The voice can be in the form of, for example: "Do you want to view the search results on the terminal?", where the "terminal" in the voice can be replaced with a specific terminal name such as a mobile phone, a tablet computer or a TV. Here only Just example.

In step 303, a voice response instruction is received.

After outputting the screen projection request in the form of voice, that is, after asking whether screen projection is required, the voice response command is received, wherein the voice response command can be directly received from the user by the voice receiving module built in the speaker, or It can be received from an external device of the speaker, that is, the voice response command can be directly from the user, such as user 3 shown in Figure 1A and Figure 1B, or from other devices with voice broadcast function, as shown in Figure 1C The external device shown in 5.

In step 304, it is judged whether the voice response instruction indicates that the designated terminal is determined to display the search result, if yes, go to step 103, if not, go to step 101. After receiving the voice response instruction for the inquiry about whether screen projection is required, it is determined whether screen projection is required according to the voice response instruction. If it is judged that screen projection is required, then execute the step of sending the screen projection instruction in step 103, if it is judged that screen projection is not required, then go to step 101, that is, continue to maintain the state of receiving voice instructions.

Through the above technical solution, after the desired search result is searched according to the voice command, the search result is voice broadcasted, and the voice asks whether it needs to be displayed on the screen. After it is determined that the screen projection is required, the search result will be displayed on the specified terminal. For example, when the voice response instruction is issued by the user, the user needs to cast the search result because he is satisfied with or interested in the search result and needs to perform further operations on the search result. It is convenient for users to operate; the reason why users do not need to screen the search results may be that they are dissatisfied with or not interested in the search results, or it may be that the broadcast of the search results through the speaker has already met the user's search needs, for example, when The voice command received by the speaker is: "Which dynasty is the first unified feudal dynasty in Chinese history?" At this time, the speaker broadcasts the search result "The first unified feudal dynasty in Chinese history is the Qin Dynasty" , the search requirement has been met. Therefore, after the search result is broadcast by voice, it is decided whether to cast the search result by asking whether the search result needs to be screen casted, which can avoid certain useless operations and further improve the user experience.

In a possible implementation manner, the step of sending the screen projection instruction in step 103 shown in FIG. 2 may be completed by the speaker itself. Wherein, the designated terminal may be a terminal that is bound with the speaker in advance and whose corresponding account is the same as or associated with the account registered in the speaker. When the speaker sends the screen projection command, it directly sends the screen projection command to the pre-bound designated terminal. In addition, the screen projection instruction may also include account information currently logged in by the speaker, and the account information may include a user name, or a user name and an account password, and the account information may be used to further confirm the account by the specified terminal. When the designated terminal confirms that the speaker sending the screen projection instruction is indeed the same account as itself, or an associated account of the account corresponding to itself, it responds to the screen projection instruction and displays search results. And when the specified terminal confirms that the account corresponding to the speaker that sends the screen projection instruction is not the same as or associated with its corresponding account, it can reject the screen projection instruction and feed back the rejection instruction to the speaker. After receiving the rejection instruction, the speaker can, for example, give feedback to the rejection instruction in the form of voice. Under normal circumstances, the user account of the terminal pre-bound with the speaker is the designated terminal that is the same as or associated with the account registered in the speaker. However, the account registered in the terminal may change. For example, a mobile phone in the family was originally used by the mother, and the mother's account was logged in, but for some reason, it was started to be used by the father, and the account registered in the mobile phone was also replaced by the father's account, and the father's account was not linked to the mother's account. During the period when the mother is using the mobile phone, the user account in the mobile phone is the same as the account registered in the speaker, which is the designated terminal of the speaker. At this time, when the speaker needs to send a screen projection command, it will Send the screen projection command to the mobile phone that has already started to be used by the father. At this time, the mobile phone can further confirm the account through the current login account information of the speaker included in the screen projection command, so that it can be judged The user account in the speaker that sends the screen projection instruction is not the same as and not associated with its corresponding account, and then rejects the screen projection instruction.

In another possible implementation manner, step 103 shown in FIG. 2 may include: sending a screen projection instruction to a server, that is, using the server to send a search result to a designated terminal. The screen projection instruction may carry account information currently logged in by the speaker, the account information is used by the server to determine the specified terminal, and the screen projection instruction is used to instruct the server to send the search result to the specified terminal. specified terminal.

After the server receives the screen projection instruction carrying the account information currently logged in by the speaker, according to the account information, it can determine that the terminal with the same or associated account as the account currently logged in by the speaker is the designated terminal, and then send the search results to the designated terminal. terminal, so that the search results are displayed on the designated terminal. The account information may be the user name of the account registered in the speaker, or the user name and account password, as long as it is the account information of the specified terminal that enables the server to determine that the corresponding account is the same as or associated with the account currently logged in by the speaker. Can.

In this way, the screen projection command is first sent to the server, and the server is used to forward the screen projection command, so as to assist the speaker to complete the work of sending the screen projection command to the designated terminal, and the server forwards the screen projection command to ensure that the screen projection command is received The account on the designated terminal is the same as or related to the account registered on the speaker, and no speaker or designated terminal is required to confirm the account information, which reduces the processing capacity of the speaker to a certain extent, improves the processing speed of the speaker, and makes the speaker It is more convenient to search according to the user's voice command, which greatly expands the application scope of the speaker in scenarios such as shopping and payment.

Fig. 5 is a flowchart showing another information search method applied to a sound box according to an exemplary embodiment. As shown in FIG. 5 , the method may further include step 401 and step 402 .

In step 401, receiving indication information for indicating a processing result of the search result, the indication information being sent by the specified terminal.

In step 402, voice broadcast is performed on the indication information.

For example, when the search result is a search result for a product, by projecting the search result on the designated terminal, the user can see a variety of related product information searched out according to the voice command on the designated terminal, and the user can feel comfortable with himself. You can perform different operations such as viewing, selecting, collecting, and purchasing the products you are interested in. For example, if the user purchases a related product in the search results, the specified terminal will send the successful purchase information to the speaker as instruction information. After the speaker receives the instruction information, in step 402, the Instructions for voice broadcast. For example, the speaker may broadcast the following content for the instruction information: "You have successfully purchased such and such item from such and such store, and the transaction price is M yuan".

In a possible implementation manner, in step 401 as shown in FIG. 5 , the indication information used to indicate the processing result of the search result may be forwarded by the server. That is, the designated terminal sends the above instruction information to the server, and the server forwards the instruction information to the speaker. In another possible implementation manner, the indication information may also be sent directly to the speaker by the designated terminal.

In a possible implementation manner, the method may further include: receiving an account mismatch signal; performing voice broadcast according to the account mismatch signal. The account mismatch signal may be sent by the server, or may be sent by a designated terminal. In one case, when the server determines that the corresponding account is the same as or associated with the account logged in by the speaker, it may not be found. At this time, the server may send the above-mentioned account mismatch signal to the speaker to indicate that there is no Find the terminal whose corresponding account is the same as or associated with the account logged in by the speaker; in another case, when the speaker directly sends a screen-casting command to the designated terminal bound to it, the designated terminal can be included in the screen-casting The account information of speaker login in the command is used to confirm the account. If the designated terminal determines that the account on the terminal is not the same as the account in the speaker and is not associated, the designated terminal may send the account mismatch signal to the speaker to indicate that the accounts of both parties do not match. After receiving the account mismatch signal, the speaker can make a voice broadcast according to the account mismatch signal to remind the user that no matching designated terminal has been found and the screen projection operation cannot be performed.

Fig. 6 is a flowchart showing an information search method applied to a server according to an exemplary embodiment. As shown in FIG. 6 , the method may include step 501 to step 504 .

In step 501, a target search instruction sent by a speaker is received.

After the speaker receives the voice command, it generates a target search command according to the voice command and sends it to the server. After the server receives the target search instruction, step 502 is executed.

In step 502, a search is performed according to the target search instruction to obtain a search result.

In step 503, the search result is sent to a designated terminal. After the search result is found, it is sent to a designated terminal so that the search result is displayed on the designated terminal, wherein the designated terminal is a terminal whose corresponding account is the same as or associated with the account corresponding to the speaker .

Through the above technical solution, the server is used to search according to the target search command, assisting the speaker to complete the search work, reducing the processing capacity of the speaker, improving the processing speed of the speaker, and greatly expanding the application range of the speaker in scenarios such as shopping and payment.

Fig. 7 is a flow chart of a method for sending a search result to a specified terminal in yet another information search method applied to a server according to an exemplary embodiment. As shown in FIG. 7 , the method may include step 601 to step 603 .

In step 601, a screen projection instruction sent by a speaker is received, wherein the screen projection instruction carries account information currently logged in by the speaker.

In step 602, the specified terminal is determined according to the account information, that is, the terminal whose corresponding account is the same as or associated with the account currently logged in by the speaker is determined.

In step 603, in response to the screen projection instruction, the search result is sent to the designated terminal, so that the designated terminal displays the search result. Wherein, the search result may be the search result obtained when the server searches according to the target search instruction, or may be the search result obtained by the speaker directly searching according to the voice instruction and then sent to the server. After the server sends the search result to the designated terminal, the designated terminal can display the search result, so that the user can perform subsequent operations on the search result on the designated terminal, such as purchasing and paying for the products in the search result. operate.

In a possible implementation manner, the method may further include: when the server does not determine a designated terminal whose corresponding account is the same as or associated with the account currently logged in by the speaker, the server may send an account mismatch signal to the speaker to inform The speaker does not find the specified terminal, which prompts the user that the specified terminal is not matched and screen projection cannot be performed.

Fig. 8 is a schematic diagram showing information interaction among a speaker, a user, a server and a designated terminal according to an exemplary embodiment. As shown in Figure 8, in a possible implementation manner, the information interaction between the speaker, the user, the server and the specified terminal may be the following process:

First, in S1, the user directly sends a voice command to the speaker, and the speaker executes steps 101 and 201 as shown in Figure 3, and generates a target search command according to the voice command;

Then, in S2, the speaker sends a target search command to the server;

Then, the server executes steps 501 to 503 as shown in Figure 6 to obtain the search results, and in S3, the server feeds back the search results to the speaker;

Then, the search result is voice broadcasted by the speaker, so that in S4, the search result is notified to the user;

Then, the speaker performs step 302 as shown in FIG. 4, that is, in S5, output a screen projection request to the user in the form of voice, to confirm to the user whether it is necessary to perform screen projection on the designated terminal;

Then, in S6, the user sends a voice response instruction to the speaker to inform the speaker whether projection is required;

Then, when the speaker confirms that the user needs to perform screen projection, in S7, send a screen projection instruction to the server, wherein the screen projection instruction can carry the account information currently logged in by the speaker;

Then, after the server receives the screen projection instruction sent by the speaker, it executes steps 601 to 602 as shown in Figure 7, and determines the designated terminal according to the account information currently logged in by the speaker carried in the screen projection instruction;

Then, in S8, the server sends the search result to the designated terminal, so that the search result is displayed in the designated terminal;

Then, when the user finishes the operation on the search result on the specified terminal, for example, when the purchase of commodities ends, in S9, the specified terminal will send corresponding instruction information to the server, and the server will forward the instruction information to the server in S10. speaker;

Finally, after the speaker receives the instruction information, step 402 as shown in Figure 5 is executed to broadcast the instruction information by voice, so that in S11, the instruction information is notified to the user, so that the user knows the search results. process result.

Fig. 9 is a block diagram of an information search device applied to a sound box according to an exemplary embodiment. As shown in Figure 9, including:

The first receiving module 110 is configured to receive voice instructions.

The first search module 120 is configured to search according to the voice instruction received by the first receiving module 110 to obtain search results.

The first sending module 130 is configured to send a screen projection instruction, the screen projection instruction is used to specify a terminal to display the search result, and the specified terminal is a terminal whose corresponding account is the same as or associated with the account corresponding to the speaker .

Through the above technical solution, the speaker can receive the voice command through the first receiving module 110, then search according to the voice command through the first search module 120, and finally send it to the corresponding terminal device through the first sending module 130 for display In this way, the user can control the speaker to search by voice, and can operate the search results on the convenient terminal without being limited by the position of the speaker. It can also complete certain tasks that require a screen, which greatly expands the application range of speakers in scenarios such as shopping and payment, and facilitates user operations.

Fig. 10 is a block diagram of another information search device applied to a sound box according to an exemplary embodiment. As shown in Figure 10, the first search module 120 includes:

The instruction generation sub-module 1201 is configured to generate a target search instruction according to the voice instruction.

The first sending submodule 1202 is configured to send the target search instruction to a server, so that the server performs a search according to the voice instruction to obtain a search result.

Fig. 11 is a block diagram of another information search device applied to a sound box according to an exemplary embodiment. As shown in Figure 11, the device also includes:

The first voice broadcast module 140 is configured to perform voice broadcast according to the search result before the first sending module 130 sends the screen projection instruction.

The voice output module 150 is configured to output a screen projection request in the form of voice, and the screen projection request is used to confirm whether the specified terminal displays the search result.

The second receiving module 160 is configured to receive voice response instructions.

The first sending module 130 is configured to send the screen projection instruction when the voice response instruction indicates that the specified terminal displays the search result.

In a possible implementation manner, the first sending module 130 is configured to send a screen projection instruction to the designated terminal, where the screen projection instruction includes the search result; or

The first sending module 130 is configured to send a screen projection instruction to the server, the screen projection instruction carries the account information currently logged in by the speaker, the account information is used by the server to determine the specified terminal, and the projection The screen instruction is used to instruct the server to send the search result to the designated terminal.

Fig. 12 is a block diagram of another information search device applied to a sound box according to an exemplary embodiment. As shown in Figure 12, the device also includes:

The third receiving module 170 is configured to receive indication information for indicating a processing result of the search result, the indication information being sent by the designated terminal.

The second voice broadcast module 180 is configured to voice broadcast the indication information.

Fig. 13 is a block diagram showing an information search device applied to a server according to an exemplary embodiment. As shown in Figure 13, the device includes:

The fourth receiving module 210 is configured to receive the target search instruction sent by the speaker.

The second search module 220 is configured to search according to the target search instruction to obtain search results; and

The second sending module 230 is configured to send the search result to a designated terminal, and the designated terminal is a terminal whose corresponding account is the same as or associated with the account corresponding to the speaker.

Through the above technical solution, the fourth receiving module 210 is used to receive the target search instruction sent by the sound box, and then the second search module 220 is used to search according to the target search instruction to obtain the search result, and finally the second sending module 230 is used to send the target search instruction to the specified terminal. search results. In this way, the server is used to search according to the received target search instructions, assisting the speaker to complete the search work, reducing the processing capacity of the speaker, improving the processing speed of the speaker, and greatly expanding the application range of the speaker in scenarios such as shopping and payment.

Fig. 14 is a block diagram of a second sending module 230 in another information search device applied to a server according to an exemplary embodiment. As shown in Figure 14, the second sending module 230 includes:

The receiving sub-module 2301 is configured to receive the screen projection instruction sent by the speaker, wherein the screen projection instruction carries the current login account information of the speaker.

The determining submodule 2302 is configured to determine the specified terminal according to the account information.

The second sending submodule 2303 is configured to send the search result to the designated terminal in response to the screen projection instruction, so that the designated terminal displays the search result.

Regarding the apparatus in the foregoing embodiments, the specific manner in which each module executes operations has been described in detail in the embodiments related to the method, and will not be described in detail here.

Fig. 15 is a block diagram of an information search device 1400 according to an exemplary embodiment. Referring to FIG. 15 , the device 1400 may include one or more of the following components: a processing component 1402, a memory 1404, a power component 1406, a multimedia component 1408, an audio component 1410, an input/output (I/O) interface 1412, a sensor component 1414, and a communication component 1416 .

The processing component 1402 generally controls the overall operations of the device 1400, such as those associated with display, telephone calls, data communications, camera operations, and recording operations. The processing component 1402 may include one or more processors 1420 to execute instructions to complete all or part of the steps of the information search method applied to the sound box. Additionally, processing component 1402 may include one or more modules that facilitate interaction between processing component 1402 and other components. For example, processing component 1402 may include a multimedia module to facilitate interaction between multimedia component 1408 and processing component 1402 .

The memory 1404 is configured to store various types of data to support operations at the device 1400 . Examples of such data include instructions for any application or method operating on device 1400, contact data, phonebook data, messages, pictures, videos, and the like. The memory 1404 can be implemented by any type of volatile or non-volatile storage device or their combination, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), Read Only Memory (ROM), Magnetic Memory, Flash Memory, Magnetic or Optical Disk.

Power component 1406 provides power to various components of device 1400 . Power components 1406 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for device 1400 .

The multimedia component 1408 includes a screen that provides an output interface between the device 1400 and the user. In some embodiments, the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from a user. The touch panel includes one or more touch sensors to sense touches, swipes, and gestures on the touch panel. The touch sensor may not only sense a boundary of a touch or swipe action, but also detect duration and pressure associated with the touch or swipe action. In some embodiments, the multimedia component 1408 includes a front camera and/or a rear camera. When the device 1400 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera can receive external multimedia data. Each front camera and rear camera can be a fixed optical lens system or have focal length and optical zoom capability.

The audio component 1410 is configured to output and/or input audio signals. For example, the audio component 1410 includes a microphone (MIC) configured to receive external audio signals when the device 1400 is in operation modes, such as call mode, recording mode and voice recognition mode. Received audio signals may be further stored in memory 1404 or sent via communication component 1416 . In some embodiments, the audio component 1410 also includes a speaker for outputting audio signals.

The I/O interface 1412 provides an interface between the processing component 1402 and a peripheral interface module, which may be a keyboard, a click wheel, a button, and the like. These buttons may include, but are not limited to: a home button, volume buttons, start button, and lock button.

Sensor assembly 1414 includes one or more sensors for providing various aspects of status assessment for device 1400 . For example, the sensor component 1414 can detect the open/closed state of the device 1400, the relative positioning of components, such as the display and keypad of the device 1400, and the sensor component 1414 can also detect a change in the position of the device 1400 or a component of the device 1400 , the presence or absence of user contact with the device 1400 , the device 1400 orientation or acceleration/deceleration and the temperature change of the device 1400 . Sensor assembly 1414 may include a proximity sensor configured to detect the presence of nearby objects in the absence of any physical contact. Sensor assembly 1414 may also include optical sensors, such as CMOS or CCD image sensors, for use in imaging applications. In some embodiments, the sensor component 1414 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor or a temperature sensor.

The communication component 1416 is configured to facilitate wired or wireless communication between the apparatus 1400 and other devices. The device 1400 can access wireless networks based on communication standards, such as WiFi, 2G or 3G, or a combination thereof. In one exemplary embodiment, the communication component 1416 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 1416 also includes a near field communication (NFC) module to facilitate short-range communication. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, Infrared Data Association (IrDA) technology, Ultra Wide Band (UWB) technology, Bluetooth (BT) technology and other technologies.

In an exemplary embodiment, apparatus 1400 may be programmed by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable A gate array (FPGA), controller, microcontroller, microprocessor or other electronic component implementation for implementing the information search method applied to the loudspeaker.

In an exemplary embodiment, there is also provided a non-transitory computer-readable storage medium including instructions, such as a memory 1404 including instructions, which can be executed by the processor 1420 of the device 1400 to complete the information search method applied to the sound box . For example, the non-transitory computer readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, and the like.

Fig. 16 is a block diagram of an information search apparatus 1500 according to an exemplary embodiment. 16, apparatus 1500 includes processing component 1522, which further includes one or more processors, and a memory resource represented by memory 1532 for storing instructions executable by processing component 1522, such as application programs. The application programs stored in memory 1532 may include one or more modules each corresponding to a set of instructions. In addition, the processing component 1522 is configured to execute instructions to perform the above information search method applied to the server.

Device 1500 may also include a power component 1526 configured to perform power management of device 1500 , a wired or wireless network interface 1550 configured to connect device 1500 to a network, and an input-output (I/O) interface 1558 . The apparatus 1500 can operate based on an operating system stored in the memory 1532, such as Windows Server™, MacOS X™, Unix™, Linux™, FreeBSD™ or the like.

The present disclosure also provides a computer-readable storage medium on which computer program instructions are stored. When the program instructions are executed by a processor, the steps of the information search method applied to the server provided by the present disclosure are implemented.

Other embodiments of the disclosure will be readily apparent to those skilled in the art from consideration of the specification and practice of the disclosure. This application is intended to cover any modification, use or adaptation of the present disclosure, and these modifications, uses or adaptations follow the general principles of the present disclosure and include common knowledge or conventional technical means in the technical field not disclosed in the present disclosure . The specification and examples are to be considered exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It should be understood that the present disclosure is not limited to the precise constructions which have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (18)

1. a kind of information search method, which is characterized in that it is applied to speaker, including：

Receive phonetic order；

It is scanned for according to the phonetic order to obtain search result；

It sends and throws screen instruction, the throwing screen instruction shows described search as a result, the designated terminal is to correspond to for designated terminal Account account corresponding with the speaker is identical or associated terminal.

2. the method according to claim 1, wherein described scan for according to the phonetic order to be searched Hitch fruit includes：

Target search instruction is generated according to the phonetic order；

Send target search instruction to server, with by the server according to target search instruction scan for Obtain search result.

3. the method according to claim 1, wherein the transmission throw screen instruction the step of before, the side Method further includes：

Voice broadcast is carried out according to described search result；

Screen request is thrown in output by way of voice, and throwings screen is requested for described in being confirmed whether to be shown as the designated terminal Search result；

Receive voice answer-back instruction；

When the voice answer-back instructs instruction to determine and shows described search result by the designated terminal, executes the transmission and throw The step of screen instruction.

4. method according to any one of claim 1-3, which is characterized in that screen instruction is thrown in the transmission, including：

It is sent to the designated terminal and throws screen instruction, the throwing screen instruction includes described search result；Or it is sent to server Screen instruction is thrown, the throwing screen instruction carries the account information that the speaker currently logs in, and the account information is used for the service Device determines the designated terminal, and the throwing screen instruction is used to indicate the server and described search result is sent to described specify Terminal.

5. method according to any one of claim 1-3, which is characterized in that the method also includes：

It receives for indicating the instruction information to the processing result of described search result, the instruction information is the designated terminal It sends；

Voice broadcast is carried out to the instruction information.

6. a kind of information search method, which is characterized in that it is applied to server, including：

Receive the target search instruction that speaker is sent；

It is scanned for according to target search instruction to obtain search result；And

Described search is sent to designated terminal as a result, the designated terminal is corresponding account account phase corresponding with the speaker Same or associated terminal.

7. according to the method described in claim 6, it is characterized in that, described send described search as a result, including to designated terminal：

Receive the throwing screen instruction that speaker is sent, wherein the throwing screen instruction carries the account information that the speaker currently logs in；

The designated terminal is determined according to the account information；

Shield in response to the throwing and instruct, described search result is sent to the designated terminal, so that the designated terminal is shown Described search result.

8. a kind of information search device, which is characterized in that it is applied to speaker, including：

First receiving module is configured as receiving phonetic order；

First search module is configured as being scanned for according to the phonetic order to obtain search result；

First sending module is configured as sending and throws screen instruction, and the throwing screen instruction shows described search knot for designated terminal Fruit, the designated terminal are that corresponding account account corresponding with the speaker is identical or associated terminal.

9. device according to claim 8, which is characterized in that first search module includes：

Instruction generates submodule, is configured as generating target search instruction according to the phonetic order；

First sending submodule is configured as sending the target search instruction to server, to obtain institute by the server Target search instruction is stated, and is scanned for according to target search instruction to obtain search result.

10. device according to claim 8, which is characterized in that described device further includes：

First voice broadcast module is configured as before first sending module sends the throwing screen instruction, according to described Search result carries out voice broadcast；

Voice output module is configured as the output by way of voice and throws screen request, and the throwing screen request is for being confirmed whether Described search result is shown by the designated terminal；

Second receiving module is configured as receiving voice answer-back instruction；

First sending module is configured as instructing described in instruction determines and shown as the designated terminal in the voice answer-back When search result, the throwing screen instruction is sent.

11. according to device described in any claim in claim 8-10, which is characterized in that the first sending module quilt It is configured to send to the designated terminal and throws screen instruction, the throwing screen instruction includes described search result；Or

First sending module, which is configured as sending to server, throws screen instruction, and it is current that the throwing screen instruction carries the speaker The account information of login, the account information determine the designated terminal for the server, and the throwing screen instruction is for referring to Show that described search result is sent to the designated terminal by the server.

12. the device according to any one of claim 8-10, which is characterized in that described device further includes：

Third receiving module is configured as receiving for indicating the instruction information to the processing result of described search result, described Instruction information is that the designated terminal is sent；

Second voice broadcast module is configured as carrying out voice broadcast to the instruction information.

13. a kind of information search device, which is characterized in that it is applied to server, including：

4th receiving module is configured as receiving the target search instruction that speaker is sent；

Second search module is configured as being scanned for according to target search instruction to obtain search result；And

Second sending module is configured as sending described search to designated terminal as a result, the designated terminal is corresponding account Account corresponding with the speaker is identical or associated terminal.

14. device according to claim 13, which is characterized in that second sending module includes：

Receiving submodule is configured as receiving the throwing screen instruction that speaker is sent, wherein the throwing screen instruction carries the speaker and works as The account information of preceding login；

It determines submodule, is configured as determining the designated terminal according to the account information；

Second sending submodule is configured to respond to the throwing screen instruction, described search result is sent to the specified end End, so that the designated terminal shows described search result.

15. a kind of information search device, which is characterized in that including：

Processor；

Memory for storage processor executable instruction；

Wherein, the processor is configured to：

Receive phonetic order；

It is scanned for according to the phonetic order to obtain search result；

It sends and throws screen instruction, the throwing screen instruction shows described search as a result, the designated terminal is to correspond to for designated terminal Account account corresponding with the speaker is identical or associated terminal.

16. a kind of information search device, which is characterized in that including：

Processor；

Memory for storage processor executable instruction；

Wherein, the processor is configured to：

Receive the target search instruction that speaker is sent；

It is scanned for according to target search instruction to obtain search result；And

Described search is sent to designated terminal as a result, the designated terminal is corresponding account account phase corresponding with the speaker Same or associated terminal.

17. a kind of computer readable storage medium, is stored thereon with computer program instructions, which is characterized in that the program instruction The step of any one of claim 1-5 the method is realized when being executed by processor.

18. a kind of computer readable storage medium, is stored thereon with computer program instructions, which is characterized in that the program instruction The step of method described in claim 6 or 7 is realized when being executed by processor.