Unlock instant, AI-driven research and patent intelligence for your innovation.

Protective glass pressure sensor key of electronic device

A pressure sensor, protective glass technology, applied in electronic switches, electrical components, pulse technology and other directions, can solve the problem of not having a pressure sensor button and simply protecting the underlying components.

Inactive Publication Date: 2016-08-24
UNIVERSAL CEMENT CORP
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Figures 1A-1B The protective glass of a common electronic product (mobile phone) shown does not have the function of a pressure sensor button, but only has the function of simply protecting the underlying components

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Protective glass pressure sensor key of electronic device
  • Protective glass pressure sensor key of electronic device
  • Protective glass pressure sensor key of electronic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] The present invention will be further elaborated below in conjunction with the accompanying drawings and specific embodiments. These examples should be understood as only for illustrating the present invention but not for limiting the protection scope of the present invention. After reading the contents of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent changes and modifications also fall within the scope defined by the claims of the present invention.

[0040] Figure 2A-2B It is the first embodiment of the present invention.

[0041] Figure 2A A piece of protective glass 11 is shown disposed on the top of the mobile phone 10 , and the mobile phone 10 has a frame flange 112 inside. A microstructure 15X is placed between the protective glass 11 and the frame flange 112, and the microstructure 15X is combined with the protective glass 11 to form the protective glass pressure sens...

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

No PUM Login to View More

Abstract

The invention discloses a protective glass pressure sensor button of various electronic devices. The protective glass is used as the upper substrate of the pressure sensor, and the "micro" button including the first electrode, the second electrode, the pressure sensing material, and the lower substrate is used. The microstructure is set under the protective glass to form the pressure sensor component. When the protective glass is pressed down, the pressure sensor outputs a corresponding pressure signal to the control circuit to trigger the display function of the display module. In the invention, the protective glass is made into a pressure sensor button, an extra function button is added to the electronic device, and the user's operation procedure is simplified.

Description

technical field [0001] The invention relates to a pressure sensor button, in particular to a cover glass pressure sensor button (Cover Glass Pressure Sensor Button, CGPSB) used in a portable electronic product with a display screen. Background technique [0002] Such as Figure 1A Shown is a top view of a common mobile phone 10 , a piece of protective glass 11 is arranged on the top of the mobile phone 10 . The cover glass 11 has a top surface 11T and a bottom surface 11B. The dotted frame 12 is an effective area for image display, which is provided for displaying image information by a display module disposed under the cover glass 11 . [0003] Figure 1B yes Figure 1A The AA' sectional view of the figure shows that the protective glass 11 is arranged above the frame flange 112 inside the mobile phone. The display module 115 is disposed under the protective glass 11 for displaying image information. [0004] Figures 1A-1B The protective glass of a common electronic pr...

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
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H03K17/975
Inventor 侯智升
Owner UNIVERSAL CEMENT CORP