Curved surface touch device and method for manufacturing same

A touch device and touch surface technology, applied in the input/output process of data processing, instruments, electrical digital data processing, etc., to achieve the effect of meeting diversified needs

Inactive Publication Date: 2016-07-13
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the demand for touch operation has been developing in a three-dimensional direction, and simple flat touch can no longer meet the demand.

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
  • Curved surface touch device and method for manufacturing same
  • Curved surface touch device and method for manufacturing same
  • Curved surface touch device and method for manufacturing same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0015] Please refer to Figure 1 to Figure 4 , Is a method for manufacturing the curved touch device 100 provided by the embodiment of the present invention.

[0016] See figure 1 , The first step is to provide a transparent workpiece 10. The workpiece 10 is approximately in the shape of a curved arch bridge. The workpiece 10 includes a touch surface 12 and a molding surface 14. The touch surface 12 and the molding surface 14 are located on opposite sides of the workpiece 10. The touch surface 12 protrudes outward. Both the molding surface 14 and the touch surface 12 are arc-shaped. The workpiece 10 is made of transparent materials such as glass or acrylic.

[0017] See figure 1 In the second step, a layer of conductive material 20 with a uniform thickness is plated on the molding surface 14. The shape of the conductive material layer 20 is...

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 relates to a curved surface touch device. The curved surface touch device comprises a workpiece, a conducting circuit layer and a driving circuit, wherein the workpiece comprises a touch surface and a forming surface which are located on two opposite sides of the workpiece, and the touch surface bulges outwards; the conducting circuit layer is formed on the forming surface and is connected with the driving circuit. The invention further relates to a method for manufacturing the curved surface touch device.

Description

Technical field [0001] The invention relates to a touch device, in particular to a touch device based on a curved surface display and a method for manufacturing the curved touch device. Background technique [0002] The current touch technology is mostly combined with a flat display, so that the user can give instructions and perform various operations by touching a flat display surface. However, the demand for touch operation has been developing towards a three-dimensional direction, and plain touch control can no longer meet the demand. Summary of the invention [0003] In view of this, it is necessary to provide a curved touch device capable of realizing touch on an uneven display surface and a method for manufacturing the curved touch device. [0004] A curved surface touch device includes a workpiece, a conductive circuit layer and a driving circuit. The workpiece includes a touch surface and a molding surface. The touch surface and the molding surface are located on opposit...

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): G06F3/041
Inventor 张欣华
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap