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

Touch element, and composite film and manufacturing method thereof

A manufacturing method and technology of touch elements, which are applied in chemical instruments and methods, computer parts, synthetic resin layered products, etc., can solve the problems of low tactile feedback effect of touch elements and the like

Pending Publication Date: 2021-02-26
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
View PDF4 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a touch element, a composite film and a manufacturing method thereof, which are used to improve the problem of low tactile feedback effect of the touch element due to low friction

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
  • Touch element, and composite film and manufacturing method thereof
  • Touch element, and composite film and manufacturing method thereof
  • Touch element, and composite film and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings, please refer to the drawings in the accompanying drawings, wherein the same component symbols represent the same components, the following description is Based on the particular embodiment of the invention shown, it should not be construed as limiting the invention to other embodiments not detailed herein. The word "embodiment" as used in this specification means an example, instance or illustration.

[0034] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the ...

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

PropertyMeasurementUnit
thicknessaaaaaaaaaa
thicknessaaaaaaaaaa
thicknessaaaaaaaaaa
Login to View More

Abstract

The invention discloses a touch element, and a composite film and a manufacturing method thereof. The composite film comprises: a first polymer film layer; a functional dielectric layer, which is arranged on the first polymer film layer; and a second polymer film layer, which is arranged on one surface, far away from the first polymer film layer, of the functional dielectric layer. The touch element, and the composite film and the manufacturing method thereof provided by the embodiment of the invention are used for improving the problem of low tactile feedback effect caused by low friction force.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a touch element, a composite film and a manufacturing method thereof. Background technique [0002] Capacitive touch screens are widely used in various electronic interactive scene devices due to their high durability, long life, and support for multi-touch functions. The capacitive touch screen detects the specific position touched by the finger by detecting the change of capacitance at the position touched by the finger. However, with the wide application of touch screens, in order to improve certain application scenarios (such as games, vehicle displays, etc.), the tactile feedback effect of touch can improve user experience and enhance the effects of games, videos and music. Users can intuitively and unmistakably reconstruct the "mechanical" touch, providing realistic tactile feedback, which can make up for the inefficiency of audio and visual feedback in specific scenarios...

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 Applications(China)
IPC IPC(8): B32B9/00B32B9/04B32B27/06B32B33/00G06F3/01G06F3/044
CPCB32B27/06B32B9/007B32B9/045B32B33/00G06F3/016G06F3/044B32B2307/744
Inventor 查宝
Owner SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD