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Self-power multifunctional flexible circuit board

A flexible circuit board, multi-functional technology, applied in the direction of printed circuit, printed circuit, printed circuit parts, etc., can solve the problems of heavy weight, large device volume, and unsatisfactory miniaturization trend, so as to save raw materials and beautiful appearance , the effect of increasing reliability

Active Publication Date: 2018-05-08
江苏蓝特电路板有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such a setting is equivalent to arranging three separate devices together, resulting in a larger volume and heavier weight of the device, which does not meet the current trend of miniaturization

Method used

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  • Self-power multifunctional flexible circuit board

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Effect test

Embodiment Construction

[0053] figure 1 A schematic structure diagram of a self-powered multifunctional flexible circuit board according to an embodiment of the present invention is shown. Such as figure 1 As shown, the self-powered multifunctional flexible circuit board includes: a flexible substrate 10; a plurality of gas sensors 40, and the plurality of gas sensors 40 are arranged in an array on the flexible substrate 10 to form an array gas sensor 40; and a triboelectric nanogenerator 110, formed at the flexible substrate 10, and using the flexible substrate 10 as a first friction layer, the triboelectric nanogenerator 110 also includes a second friction layer, the first Relative friction can occur between the friction layer and the second friction layer to generate electrical signals; wherein, the gas sensor 40 and the triboelectric nanogenerator 110 are both connected to an external circuit.

[0054] In a preferred embodiment, the self-powered multi-function flexible circuit board includes po...

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Abstract

The present invention provides a self-power multifunctional flexible circuit board. The self-power multifunctional flexible circuit board comprises: a flexible substrate; a plurality of gas sensors which are arranged on the flexible substrate in an array mode to form array gas sensors; and a friction nanometer generator formed at the flexible substrate formed at the flexible substrate and taking the flexible substrate as a first friction layer, wherein the friction nanometer generator comprises a second friction layer, relative friction can be generated between the first friction layer and thesecond friction layer to generate electrical signals, and the gas sensors and the friction nanometer generator are connected with an external circuit. The self-power multifunctional flexible circuitboard save raw materials, utilizes the flexible substrate to the utmost extent, integrates three devices into one device, and greatly reduce the volume and the quality. The friction nanometer generator is arranged to perform power supply of a circuit board to fully utilize external mechanical energy and greatly save the energy.

Description

technical field [0001] The invention relates to the technical field of integrated circuits, in particular to a self-powered multifunctional flexible circuit board. Background technique [0002] Circuit boards can be divided into two categories: analog circuit boards and digital circuits according to their functions and structures. Analog is used to generate, amplify and process various analog signals (referring to signals whose amplitude changes with time. For example, audio signals of semiconductor radios, tape signals of recorders, etc.), while digital is used to generate, amplify and process various digital signals (Refers to the signal with discrete values ​​in time and amplitude. For example, the audio signal and video signal of VCD and DVD playback). [0003] Gas sensors can form independent classification standards from working principle, characteristic analysis to measurement technology, from materials used to manufacturing process, from detection objects to applica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K1/11H02N1/04
CPCH02N1/04H05K1/118H05K2201/10151
Inventor 胡静
Owner 江苏蓝特电路板有限公司