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Cover accessory devices for portable electronic and/or computer devices and devices having such accessory devices

A portable and user device technology, applied in the field of portable electronic devices and/or computer devices, non-contact man-machine interface, and capacitive detection technology, to achieve fast interaction and improved detection effects

Active Publication Date: 2019-03-12
QUICKSTEP TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, this detection capability is currently limited to electronic / computer devices

Method used

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  • Cover accessory devices for portable electronic and/or computer devices and devices having such accessory devices
  • Cover accessory devices for portable electronic and/or computer devices and devices having such accessory devices
  • Cover accessory devices for portable electronic and/or computer devices and devices having such accessory devices

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0068] Other advantages and features will appear when examining the detailed description of the non-limiting example and the accompanying drawings, in which:

[0069] - Figure 1-3 Is a schematic diagram of the device according to the invention in three different configurations.

[0070] - Figure 4-6 It is a schematic diagram of a cross-sectional view of three different implementation examples of the foldable part of the device according to the present invention.

[0071] - Figure 7 Is a schematic diagram of the control module used in the device according to the present invention.

[0072] - Figure 8 Yes Image 6 A schematic diagram of the operation of the foldable part shown in; and

[0073] - Figure 9-11 It is a schematic diagram of the device according to the present invention, wherein a part of the device according to the present invention replaces the rear shell of the user device.

[0074] It is easy to understand that the examples to be described below are by no means restricti...

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PUM

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Abstract

The invention relates to a device for a portable user device comprising a part that can be folded over the user device, said foldable part comprising at least two detection layers, each detection layer being protected at a protection potential and comprising at least one Capacitive detection electrodes: a first of the layers is arranged to perform a capacitive detection function of at least one control object located on one side of the foldable part; a second of the layers is arranged to perform a At least one of the other sides of the foldable part controls a capacitive detection function of an object for the purpose of triggering a function in the user device. The invention also relates to a device with such accessory equipment.

Description

Technical field [0001] The present invention relates to a cover accessory device for a portable electronic device and / or a computer device that provides a function of detecting a control object. The invention also relates to portable electronic devices and / or computer devices equipped with such accessory equipment. [0002] More specifically, but without limitation, the field of the present invention belongs to a non-contact man-machine interface that implements capacitive detection technology, and more specifically realizes the capacitance of the protective plane for the capacitive electrode Type detection technology. Background technique [0003] There are many accessory devices on the market that are intended to cover portable electronic devices and / or computer devices (such as portable microcomputers, digital tablets, or smart phones). These accessory devices usually have anti-impact and scratch functions, and also have aesthetic and personalized features. These accessories ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/044G06F1/16
CPCG06F1/1656G06F1/1677G06F1/169G06F2200/1634G06F2203/04107H04M1/0216H04M2250/18H04M2250/22G06F3/0445G06F3/044
Inventor D·罗齐埃
Owner QUICKSTEP TECH