Braille display method and electronic device

A technology of electronic equipment and braille, applied in the direction of electrical digital data processing, teaching aids, educational appliances, etc., can solve the problem of low utilization rate of contact interface and achieve the effect of improving the utilization rate

Active Publication Date: 2022-05-06
VIVO MOBILE COMM CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a braille display method and electronic equipment to solve the problem of low utilization of contact interfaces

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
  • Braille display method and electronic device
  • Braille display method and electronic device
  • Braille display method and electronic device

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 with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but 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 creative efforts fall within the protection scope of the present invention.

[0029] An embodiment of the present invention provides an electronic device, which may be a mobile phone, a tablet computer, and the like. Specific as figure 1 with figure 2 as shown, figure 1 Taking the electronic device as a mobile phone as an example to display, figure 1 What is shown is the back of the mobile phone. The electronic device (namely the mobile phone) includes a casing 10, a contact interface 20 and a driving mechanism 30. The main ...

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 embodiment of the invention discloses a Braille display method and an electronic device to solve the problem of low utilization rate of a contact interface. The electronic device includes a housing, a contact interface and a driving mechanism, the housing is provided with an inner cavity and a perforation, the driving mechanism is arranged in the inner cavity, the contact interface includes a plurality of contacts, and the plurality of contacts are movably arranged in the housing , the contact is connected to the driving mechanism, and the contact interface has a first state and a second state; when the contact interface is in the first state, the driving mechanism drives all the contacts to extend out of the housing through the through hole to the first Height; when the contact interface is in the second state, the driving mechanism drives at least part of the contacts to retract into the housing through the perforation; or, the driving mechanism drives at least part of the contacts to extend out of the housing through the perforation to A second height, the second height is greater than the first height.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of electronic equipment, and in particular, to a braille display method and electronic equipment. Background technique [0002] The contact type communication interface (or contact interface for short) is a kind of communication interface with tiny contacts on the surface of magnetic attraction. Contact interfaces are generally distributed on the surface of electronic equipment, which have the advantages of fast plugging and no need to destroy the ID design of electronic equipment, and are often used to expand the external functions of electronic equipment. [0003] In related technologies, the function of the contact interface is only a data transmission interface, which is generally used when a function expansion module is required. That is to say, the contact interface in electronic equipment is idle most of the time. The rate is not high. Contents of the invention [0004] Embod...

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): G06F13/40G09B21/00
CPCG06F13/409G09B21/003G09B21/004
Inventor 位宇
Owner VIVO MOBILE COMM 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