Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Pressure-sensitive touch screen and display device

A touch screen and tactile technology, applied in instruments, calculations, electrical digital data processing, etc., can solve the problem that the pressure-sensitive module cannot be bonded to the curved screen

Pending Publication Date: 2021-09-14
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, because the pressure-sensitive bonding is all attached on a plane, the current pressure-sensitive module is installed in the flat area of ​​the terminal device, so the pressure-sensitive module cannot be bonded to the curved screen, that is, it cannot be realized on the side of the curved screen. More features

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
  • Pressure-sensitive touch screen and display device
  • Pressure-sensitive touch screen and display device
  • Pressure-sensitive touch screen and display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for ease of description, only parts related to the invention are shown in the drawings.

[0030] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0031] It can be understood that with the rapid development of portable electronic terminal equipment, especially mobile phone and tablet technology, more and more new technologies are applied to these terminal equipment. Among them, pressure-sensitive touch technology is a field that has received ...

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 pressure-sensitive touch screen and a display device. The pressure-sensitive touch screen comprises a pressure-sensitive module, an arc-shaped block and a touch screen body, the surface of the touch screen body is a curved surface, and the arc-shaped block comprises a plane end and an arc surface end opposite to the plane end; the cambered surface end of the arc-shaped block is connected with the inner curved surface of the touch screen body in an attached mode through a first adhesive layer, and the plane end of the arc-shaped block is connected with the pressure sensing module in an attached mode through a second adhesive layer. According to the pressure-sensitive touch screen, due to the fact that the arc-shaped block is arranged between the pressure-sensitive module and the curved screen, and the pressure-sensitive module can be completely attached to the curved screen, so that pressure-sensitive operation of the curved screen is achieved, the touch precision is higher, and the pressure-sensitive effect is improved to a great extent.

Description

technical field [0001] The present invention generally relates to the technical field of touch display, and in particular to a pressure-sensitive touch screen and a display device. Background technique [0002] With the rapid development of display technology, touch display screens can be seen everywhere in daily life, especially in portable electronic terminal devices such as mobile phones and tablets. In order to improve the operability and high-tech sense of these electronic terminal devices, more and more Many new technologies are also applied in it, such as pressure sensing technology. Using the pressure-sensitive touch technology, the terminal device can not only recognize every touch of the user, but also perceive the force of the touch, and give the user different feedbacks according to the force of the touch. [0003] At present, to realize the pressure-sensitive touch function, a pressure-sensitive module needs to be installed in the response area of ​​the termina...

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
CPCG06F3/0414G06F3/0412G06F2203/04103
Inventor 娄椿杰
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com