Ultrasonic wave traceless character removing device

An ultrasonic and erasing device technology, applied in the field of ultrasonic seamless erasing devices, can solve the problems of unclean and inaccurate text removal tools.

Inactive Publication Date: 2018-01-09
罗善涛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide an ultrasonic traceless c

Method used

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  • Ultrasonic wave traceless character removing device

Examples

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Effect test

Embodiment Construction

[0010] like figure 1 An ultrasonic traceless character erasing instrument includes a character display screen 1, a scan button 2, a clear key 3, and a scan clear port 4. The scanning and clearing port 4 is at the bottom of the instrument, and there are two buttons on the instrument to control scanning and clearing respectively.

[0011] The instrument is equipped with ultrasonic cleaning equipment.

[0012] By adopting the above-mentioned structure, during use, by adopting the above-mentioned structure, scanning the wrong characters, and removing the wrong characters through the ultrasonic device, the correction of the wrong characters can be realized accurately and without error.

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Abstract

An ultrasonic traceless character erasing instrument comprises a character display screen, a scan key, a clear key, and a scan clear port. The scanning and clearing port is at the bottom of the instrument, and there are two buttons on the instrument to control scanning and clearing respectively. Scan typos and remove typos through ultrasonic equipment, which can accurately correct typos.

Description

technical field [0001] The invention belongs to the field of living equipment, and in particular relates to an ultrasonic traceless character erasing instrument. Background technique [0002] Existing text removal tools are not clean and accurate. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an ultrasonic traceless character erasing instrument, which can solve the problem of unclean and inaccurate erasing by character erasing tools. [0004] In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: [0005] An ultrasonic traceless character erasing instrument comprises a character display screen, a scan key, a clear key, and a scan clear port. The scanning and clearing port is at the bottom of the instrument, and there are two buttons on the instrument to control scanning and clearing respectively. [0006] The above instruments are equip...

Claims

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Application Information

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IPC IPC(8): G06K9/24G06K9/03
Inventor 罗善涛
Owner 罗善涛
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