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Portable recording device and control method thereof

A recording device and portable technology, applied in magnetic recording, data recording, recording signal processing, etc., can solve the problem of inconvenient operation of portable recording devices

Active Publication Date: 2021-09-17
MIAOZHEN INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The embodiment of the present invention provides a portable recording device and its control method, to at least solve the problem of inconvenient manipulation of the portable recording device in the related art

Method used

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  • Portable recording device and control method thereof
  • Portable recording device and control method thereof
  • Portable recording device and control method thereof

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Embodiment Construction

[0022] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0023] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence.

[0024] This embodiment provides a portable recording device, including a recording device main body 100 and a base 200, wherein the recording device main body and the base are connected by magnet adsorption, and the recording device main body 100 is provided with a magnetic field A sensor 101, the magnetic field sensor 101 is used for judging the connection status between the recording device main body 100 and the base 200 by sensing changes in magneti...

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Abstract

The present invention provides a portable recording device and its control method. The method comprises a recording device main body and a base, wherein the recording device main body and the base are connected by magnet adsorption, and the recording device main body is provided with There is a magnetic field sensor, and the magnetic field sensor is used for judging the connection state between the main body of the recording device and the base by sensing changes in magnetic field strength. In the present invention, the main body of the recording device is connected to the base by magnet adsorption, so the start and stop of the recording can be automatically controlled by changing the strength of the magnetic field.

Description

technical field [0001] The invention relates to the field of recording equipment, in particular to a portable recording equipment and a control method thereof. Background technique [0002] Portable recording devices such as recording pens currently on the market are often worn through lanyards, back clips, hooks, etc., and the devices are controlled by buttons and switches, and the recording status of the devices is judged by indicator lights. However, in some scenarios, due to the sudden emergence of recording needs, or the inconvenience of recording and the need to stop, the complex operation of the device will cause various inconveniences, so the market has a demand for simple control of the device. Contents of the invention [0003] Embodiments of the present invention provide a portable recording device and a control method thereof, so as to at least solve the problem of inconvenient manipulation of the portable recording device in the related art. [0004] Accordin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G11B20/10G11B19/20
CPCG11B19/20G11B20/10527G11B2020/10546
Inventor 王岩梁志婷张明洋徐浩
Owner MIAOZHEN INFORMATION TECH CO LTD