Electronic point-reading device
A point reading device and electronic technology, applied in the field of learning tools, can solve the problems of difficult promotion and application, high production cost of printing media, etc., and achieve the effect of easy promotion and utilization and reduction of production cost
Inactive Publication Date: 2010-10-06
冯德强
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Problems solved by technology
[0002] The current electronic point reading devices for learning are usually equipped with circuit boards on the printing medium, and the electric reading pen realizes the point reading function by sensing the information of the circuit board. The production cost of the printing medium is very high for the electronic point reading device with this structure. , it is difficult to promote the application
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[0011] Below in conjunction with accompanying drawing, the electronic reading device of the present invention is described in further detail:
[0012] Such as figure 1 , figure 2 Shown, electronic point-reading device of the present invention, mainly by image sensor 2, image processing unit 3, data storage unit 4, voice decoding unit 7, the voice playback unit 8 that is used to play voice data and is image sensor 2, The image processing unit 3, the data storage unit 4, and the voice decoding unit 7 are composed of a power supply unit 9 that provides working power. The image sensor 2 scans the image elements of the printed medium 1 with an invisible identification code and transmits the image information to the image processing unit 3 After the image processing unit 3 analyzes the scanned effective image information, it gives a corresponding signal to the data storage unit 4 that has stored the voice data corresponding to the printing medium 1, and the relevant voice data is ...
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The invention relates to an electronic point-reading device, which comprises an image sensor, an image processing unit, a data storage unit, a speech decoding unit, a speech playing unit for speech data playing, and a power supply unit which provides work power to the image sensor, the image processing unit, the data storage unit and the speech decoding unit. The image sensor scans the image element of a print media with an invisible identification code and transmits the image information to the image processing unit, the image processing unit analyzes the scanned effective image information and sends a corresponding signal to the data storage unit stored with the speech data corresponding to the print media, the data storage unit calls out the relevant speech data and transmits the relevant speech data to the speech decoding unit to decode the speech data, and the speech data after being decoded is played through the speech playing unit. The electronic point-reading device with the structure has simple and reasonable structure design, can significantly reduce the manufacture cost of the print media, and is convenient for generalization and application.
Description
technical field [0001] The invention relates to a learning appliance, in particular to an electronic point reading device. Background technique [0002] The current electronic point reading devices for learning are usually equipped with circuit boards on the printing medium, and the electric reading pen realizes the point reading function by sensing the information of the circuit board. The production cost of the printing medium is very high for the electronic point reading device with this structure. , it is difficult to popularize and apply. Contents of the invention [0003] The purpose of the present invention is to provide an electronic point reading device with simple and reasonable structure design, which can significantly reduce the production cost of printing media. [0004] The object of the present invention is achieved like this: an electronic point-reading device, characterized in that: the electronic point-reading device comprises an image sensor (2), an ima...
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IPC IPC(8): G09B5/04
Inventor 冯德强
Owner 冯德强