Intelligent scanning pen based on cat-1 network

Abstract

This utility model discloses a smart scanning pen based on a CAT-1 network, including a smart scanning pen body. The smart scanning pen body has a built-in CPU main controller. A display screen and a touch screen, electrically connected to the CPU main controller, are disposed on the top front side of the smart scanning pen body. A speaker is embedded and fixed on the front side of the smart scanning pen body, located below the display screen. This utility model integrates an LTT CAT1 communication module for network communication and cloud processing. It can utilize the real-time updates and big data of the cloud processing terminal to avoid the phenomenon that a single smart scanning pen body cannot recognize frequently updated content, thus avoiding difficulties in accurate recognition and processing. It also improves the content coverage, making it more convenient for students to recognize and learn. Furthermore, it provides a video call function, allowing students to easily ask questions with teachers or parents via video call when they do not understand something, thus improving the functionality and flexibility of use.

Description

Technical Field

[0001] This utility model relates to the field of intelligent scanning pen technology, specifically an intelligent scanning pen based on a CAT-1 network. Background Technology

[0002] A smart scanning pen, also known as a written test scanner or scanning translation pen, uses scanning technology to scan printed text (English or Chinese) into the pen and then processes it with built-in translation software to achieve translation functions. It typically supports dictionary lookup, sentence translation, idioms, classical Chinese poems and prose, etc.

[0003] Existing smart scanners are typically offline scanners, which have the following shortcomings: 1. Relying solely on built-in software and storage, they struggle to accurately identify and process frequently updated content, resulting in limited content coverage; 2. They lack video calling functionality, have limited functionality, and are not ideal in terms of flexibility. In view of this, this application proposes a smart scanner based on a CAT-1 network. Summary of the Invention

[0004] The purpose of this invention is to provide an intelligent scanning pen based on a CAT-1 network to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a smart scanning pen based on a CAT-1 network, comprising a smart scanning pen body, wherein the smart scanning pen body has a built-in CPU main controller, a display screen and a touch screen electrically connected to the CPU main controller are provided on the top front side of the smart scanning pen body, a speaker located below the display screen is embedded and fixed on the front side of the smart scanning pen body, a front camera located above the display screen is embedded and fixed on the front side of the smart scanning pen body, a scanning camera is embedded at one end of the smart scanning pen body, and a microphone is embedded on the top side of one side of the smart scanning pen body, wherein the speaker, microphone, front camera and scanning camera are all electrically connected to the CPU main controller;

[0006] The smart scanning pen has a built-in LTT CAT1 communication module that is fixed and electrically connected to the CPU main controller. The CPU main controller communicates with the network server through the LTT CAT1 communication module.

[0007] Preferably, the network server can be connected to a cloud processing terminal.

[0008] Preferably, the scanning camera is used to scan and recognize text on the paper and transmit it to the CPU main controller.

[0009] Preferably, the CPU main controller is used to process the received scanning information and upload it to the cloud processing terminal through the LTT CAT1 communication module and the network server.

[0010] Preferably, the cloud processing terminal is used to process the uploaded images and send them to the CPU main controller after processing. The CPU main controller is used to control the display screen to display the sent information and to control the speaker to play the audio.

[0011] Preferably, the front camera and microphone are used for video calls via the LTT CAT1 communication module.

[0012] Preferably, the speaker is used to play audio from the other end during a video call.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. By combining the smart scanning pen body, display screen, scanning camera, speaker, CPU main controller, LTT CAT1 communication module, network server and cloud processing terminal, the integrated LTT CAT1 communication module enables network communication and cloud processing. It can utilize the real-time updates and big data of the cloud processing terminal to avoid the phenomenon that the single smart scanning pen body cannot recognize frequently updated content, which leads to difficulty in accurate recognition and processing. It also improves the content coverage and makes it more convenient for students to recognize and learn.

[0015] 2. By combining the touchscreen, front camera, speaker, microphone, and LTT CAT1 communication module, it can provide video call functionality, allowing students to easily ask questions to teachers or parents via video call when they don't understand something, thus improving the functionality and flexibility of use.

[0016] This invention integrates an LTT CAT1 communication module for network communication and cloud processing. By leveraging the real-time updates and big data of the cloud processing terminal, it avoids the problem of a single smart scanning pen being unable to recognize frequently updated content, thus preventing inaccurate recognition and processing. It also expands the content coverage, making it easier for students to learn and recognize information. Furthermore, it provides a video call function, allowing students to ask questions with teachers or parents when they don't understand something, thus improving functionality and flexibility. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main view structure of an intelligent scanning pen based on a CAT-1 network proposed in this utility model;

[0018] Figure 2 for Figure 1 A schematic diagram of the side view structure;

[0019] Figure 3 for Figure 1 A top-view structural diagram;

[0020] Figure 4This utility model proposes a connection diagram for a smart scanning pen based on a CAT-1 network, comprising a display screen, touch screen, speaker, microphone, CPU main controller, LTT CAT1 communication module, front camera, scanning camera, network server, and cloud processing terminal.

[0021] In the picture: 1. Smart scanning pen body; 2. Display screen; 3. Front camera; 4. Scanning camera; 5. Speaker; 6. Microphone. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] like Figures 1 to 4 As shown, this embodiment proposes a smart scanning pen based on a CAT-1 network, including a smart scanning pen body 1. The smart scanning pen body 1 has a built-in CPU main controller. The front top of the smart scanning pen body 1 is provided with a display screen 2 and a touch screen that are electrically connected to the CPU main controller. A speaker 5 located below the display screen 2 is embedded and fixed on the front side of the smart scanning pen body 1. A front camera 3 located above the display screen 2 is embedded and fixed on the front side of the smart scanning pen body 1. A scanning camera 4 is embedded at one end of the smart scanning pen body 1. A microphone 6 is embedded on the top of one side of the smart scanning pen body 1. The speaker 5, microphone 6, front camera 3 and scanning camera 4 are all electrically connected to the CPU main controller.

[0024] The intelligent scanning pen body 1 has an LTT CAT1 communication module that is fixed and electrically connected to the CPU main controller. The CPU main controller communicates with the network server through the LTT CAT1 communication module.

[0025] Display screen 2 and the touch screen are the same screen, which is a touch display screen.

[0026] Specifically, the network server can connect to the cloud processing terminal. The scanning camera 4 is used to scan and recognize the text on the paper and transmit it to the CPU main controller. The CPU main controller is used to process the received scanning information and upload it to the cloud processing terminal through the LTT CAT1 communication module and the network server. The cloud processing terminal is used to process the uploaded image and send it back to the CPU main controller after processing. The CPU main controller is used to control the display screen 2 to display the sent information and to control the speaker 5 to play it. The front camera 3 and microphone 6 are used to conduct video calls through the LTT CAT1 communication module. The speaker 5 is also used to play the opposite audio during video calls.

[0027] Working principle: After powering on, press and move the smart scanning pen body 1 to move the scanning camera 4 to the text area. The scanning camera 4 scans the English or Chinese characters on the paper and transmits the data to the CPU main controller. The CPU main controller processes the received scanning information and uploads it to the cloud processing terminal through the LTT CAT1 communication module and network server. The cloud processing terminal processes the uploaded image and, after processing, sends it back to the CPU main controller through the LTT CAT1 communication module and network server. The CPU main controller controls the display screen 2 to display the sent information and controls the speaker 5 to play it. By integrating the LTT CAT1 communication module for network communication and cooperating with the cloud processing terminal, the real-time updates and big data of the cloud processing terminal are utilized to avoid the phenomenon that the single smart scanning pen body 1 cannot recognize frequently updated content, which leads to difficulty in accurate recognition and processing. This also improves the content coverage and makes it more convenient for students to recognize and learn.

[0028] With the front camera 3, microphone 6, and speaker 5, and utilizing the 4G wireless communication technology of the LTT CAT1 communication module, video calls can be made using the touchscreen. This allows students to easily ask questions of teachers or parents via video call when they don't understand something, improving functionality and flexibility.

[0029] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A smart scanning pen based on a CAT-1 network, comprising a smart scanning pen body (1), characterized in that: The intelligent scanning pen body (1) has a built-in CPU main controller. The front top of the intelligent scanning pen body (1) is provided with a display screen (2) and a touch screen that are electrically connected to the CPU main controller. The front side of the intelligent scanning pen body (1) is embedded and fixed with a speaker (5) located below the display screen (2). The front side of the intelligent scanning pen body (1) is embedded and fixed with a front camera (3) located above the display screen (2). One end of the intelligent scanning pen body (1) is embedded with a scanning camera (4). The top of one side of the intelligent scanning pen body (1) is embedded with a microphone (6). The speaker (5), microphone (6), front camera (3) and scanning camera (4) are all electrically connected to the CPU main controller. The intelligent scanning pen body (1) has an LTT CAT1 communication module that is fixed and electrically connected to the CPU main controller. The CPU main controller communicates with the network server through the LTT CAT1 communication module.

2. The intelligent scanning pen based on a CAT-1 network according to claim 1, characterized in that: The network server can connect to a cloud processing terminal.

3. The intelligent scanning pen based on a CAT-1 network according to claim 1, characterized in that: The scanning camera (4) is used to scan and recognize the text on the paper and transmit it to the CPU main controller.

4. The intelligent scanning pen based on a CAT-1 network according to claim 3, characterized in that: The CPU main controller is used to process the received scanning information and upload it to the cloud processing terminal through the LTT CAT1 communication module and network server.

5. The intelligent scanning pen based on a CAT-1 network according to claim 4, characterized in that: The cloud processing terminal is used to process the uploaded images and send them to the CPU main controller after processing. The CPU main controller is used to control the display screen (2) to display the sent information and to control the speaker (5) to play it.

6. The intelligent scanning pen based on a CAT-1 network according to claim 1, characterized in that: The front camera (3) and microphone (6) are used for video calls via the LTT CAT1 communication module.

7. A smart scanning pen based on a CAT-1 network according to claim 6, characterized in that: The speaker (5) is used to play audio from the other side during video calls.

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