Touch-and-talk method and touch-and-talk pen

A point-reading pen and point-reading technology, used in character and pattern recognition, instruments, computer parts, etc., can solve the problems of insufficient storage space, excessive noise, and inability to meet users, and achieve the effect of reducing noise

Active Publication Date: 2017-11-24
深圳市乐智教育科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, based on the structure and button design of the reading pen itself, it is doomed that there will be a lot of noise during the recording process, and the code value of the existing reading pen is very limited, resulting in insufficient storage space to meet the needs of users.

Method used

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  • Touch-and-talk method and touch-and-talk pen

Examples

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Embodiment 1

[0065] Embodiment 1 of the present invention discloses a method of point reading, which is applied to a point reading pen, such as figure 1 As shown, the method includes:

[0066] Step 101, obtaining original recording data;

[0067] Specifically, the original recording data can be the recording data obtained in the original way, or the recording data that has undergone a noise reduction process first, and the specific "acquiring the original recording data" in step 101 includes:

[0068] Start recording when receiving an instruction from the reading pen to press the recording key;

[0069] When receiving an instruction corresponding to releasing the recording key, stop the recording;

[0070] The original recording data is acquired with the time of starting recording and stopping recording as the starting point and end point respectively.

[0071] Specifically, when the signal generated by pressing the recording key, such as an electrical pulse signal, is detected, the rec...

Embodiment 2

[0104] Embodiment 2 of the present invention also discloses a point reading pen, such as Figure 5 shown, including:

[0105] Obtaining module 201, for obtaining original recording data;

[0106] A noise reduction module 202, configured to perform noise reduction processing on the original recording data to generate recording data;

[0107] The associated storage module 203 is used to associate the recording data with a preset sticker, and store the recording data in a series of storage spaces that are currently in a blank state corresponding to the code value; wherein, each code value corresponds to more than one different series of storage spaces.

[0108] In a specific embodiment, the noise reduction module 202 is used for:

[0109] For each of the original recording data, determine the noise floor decibel range in the original recording data;

[0110] Carrying out noise monitoring on the original recording data to determine the noise;

[0111] The decibel number of th...

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PUM

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Abstract

The embodiment of the invention provides a touch-and-talk method and a touch-and-talk pen; the method comprises the following steps: obtaining original recorded data; denoising the original recorded data so as to form recording data; associating the recording data with a preset sticker, and storing the recording data to a series of memory spaces of corresponding code values, wherein the memory spaces are in a blank state, and the code values are matched with different series of memory spaces. The touch-and-talk method and pen can reduce the noises, thus improving recording quality, ensuring user needs, and providing enough memory spaces.

Description

technical field [0001] The invention relates to the control field of a point reading pen, in particular to a point reading method and a point reading pen. Background technique [0002] The recording point reading pen currently on the market, the solution is to record the audio by pressing the button, so that it corresponds to the corresponding point reading code. After the recording is completed, the user can hear the audio recorded by himself by pressing the code. [0003] The specific process is: use the reading pen to click the code area that can be recorded once → press the recording button of the reading pen once to start recording → press the recording button of the reading pen again to end the recording → establish the recording with the code value of the area Mapping→Complete, and the self-recording will appear next time you click and read the code area. [0004] However, based on the structure and button design of the reading pen itself, it is doomed that there wil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/22
CPCG06V30/142
Inventor 姚晶
Owner 深圳市乐智教育科技有限公司
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