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Power supply processing method

A processing method and technology of power supply mode, applied in optics, instruments, optical components, etc., can solve problems such as power waste, reduce user experience, and single power supply mode, and achieve the effect of saving power and improving user experience.

Active Publication Date: 2017-12-01
北京五环伟业科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the lens system is working, it is powered by the power supply. The existing power supply mode is single. The system changes the focal length in real time according to the distance change, resulting in waste of electric energy and greatly reducing the user experience.

Method used

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Embodiment Construction

[0039] The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

[0040] The power supply processing method provided by the embodiment of the present invention is applied to a lens system, and the lens system will be introduced first below.

[0041] figure 1 Exploded schematic diagram of the lens system provided for the embodiment of the present invention, such as figure 1 As shown, the lens system includes: a housing 1, a film 2, an annular support frame 3, a piston gas-liquid bag 4, a gas-liquid control valve 6, a distance measuring element 71, a power supply 96, a chip (not shown in the figure) and a motor 10 .

[0042] The housing 1 includes a first housing 11 and a second housing 12. The first housing 11 has a first inner through hole 111 for the inflow or outflow of the first fluid; the second housing 12 has a second inner through hole 111. The through hole 121 is used for t...

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Abstract

The embodiment of the invention relates to a power supply processing method which includes the following steps: a chip monitors the power capacity of a lens system; when the power capacity is within a first threshold range, the power supply mode of the lens system is a continuous adjustment mode, and the chip generates continuous control data according to distance data sent by a distance measuring element to make a film zoom continuously; when the power capacity is within a second threshold range, the power supply mode of the lens system is a piecewise adjustment mode, and the chip looks for a matching preset distance threshold range according to distance data sent by the distance measuring element, and generates piecewise control data according to a preset distance threshold range found to make the film zoom piecewise; when the power capacity is within a third threshold range, the power supply mode of the lens system is a power saving mode, and the chip makes a gas-liquid control valve block a liquid delivery tube so as to fix the focal length of the film; and when the power capacity is within a fourth threshold range, the power supply mode of the lens system is a closed mode, and the chip makes the power supply stop supplying power.

Description

technical field [0001] The invention relates to the field of power supply management, in particular to a power supply processing method. Background technique [0002] With the advancement of science and technology, the increase of electronic devices, people spend more and more time facing electronic screens, and various incorrect eye habits, the damage to the eyes is increasing, and people's demand for glasses is increasing. more. [0003] When human eyes watch objects at different distances, they need different focal lengths, so a lens system is installed in the existing spectacles to adjust the focal length. When the lens system is working, it is powered by a power supply. The existing power supply mode is single, and the system changes the focal length in real time according to the distance change, resulting in waste of electric energy and greatly reducing the user experience. Contents of the invention [0004] The purpose of the present invention is to provide a powe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B26/00G02C7/08
CPCG02B26/004G02C7/085
Inventor 邵秋峰
Owner 北京五环伟业科技有限公司
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