Wearing detector and wearable electronic equipment
A detector and capacitance technology, applied in the field of wearing detection, to achieve the effect of broadening the design field
Inactive Publication Date: 2020-02-11
GOERTEK INC
View PDF9 Cites 9 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The premise of this method is to reserve the optical path channel of infrared light to ensure that the infrared optical path is not blocked, which will have certain restrictions on structure and industrial design (Industry Design, ID)
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0029] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0030] Next, a wearing detector provided by an embodiment of the present invention is introduced in detail. figure 1 A schematic structural diagram of a wearing detector 1 provided for an embodiment ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
| Property | Measurement | Unit |
|---|---|---|
| width | aaaaa | aaaaa |
| width | aaaaa | aaaaa |
| area | aaaaa | aaaaa |
Login to View More
Abstract
The embodiment of the invention discloses a wearing detector and wearable electronic equipment. The wearing detector comprises a capacitive touch sensor and a capacitive detector, wherein the capacitive touch sensor consists of a PCB (Printed Circuit Board) paved with a metal conducting layer. When the wearing detector is close to or in contact with a human body, the human body and the metal conducting layer form two polar plates of the capacitor. Along with the change of the distance between the human body and the metal conducting layer, the capacitance value of the capacitive touch sensor can be changed. The capacitance detector can accurately detect tiny capacitance variation, is connected with the capacitance type touch sensor and is used for detecting the capacitance value of the capacitance type touch sensor and identifying the wearing operation of a user according to the variation trend of the capacitance value. According to the wearing detector, the wearing operation of a useris identified by detecting the change of the capacitance value, and an optical path channel of infrared light does not need to be reserved, so that the wearing detection function does not influence the structure and ID design any more, and the design field of the wearing detection function is greatly expanded.
Description
technical field [0001] The invention relates to the technical field of wearing detection, in particular to a wearing detector and a wearable electronic device. Background technique [0002] With the popularization and promotion of smart audio products, their functions are becoming more and more powerful. At the same time, the performance and personalization requirements for smart audio products are getting higher and higher. For audio products, the traditional wearing detection is carried out through buttons. Due to its hand feeling and life defects, non-button mode has become popular in recent years. [0003] At present, for non-button wearing detection sensing, the mainstream is to add infrared detection on the near-ear side of audio products. The premise of this method is to reserve the optical path of infrared light to ensure that the infrared optical path is not blocked, which will have certain restrictions on the structure and industrial design (Industry Design, ID)....
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/10H04R29/00G01L5/16
CPCG01L5/165H04R1/1091H04R29/00
Inventor 战丰丰李永刚朱志军
Owner GOERTEK INC