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

Method and device for setting mobile communication terminal for person with short-eyesight

A mobile communication terminal, technology for the visually impaired, applied in the direction of selection device, user signaling identification device, telephone with user guidance/use, etc. Effect

Inactive Publication Date: 2006-03-15
PANDA ELECTRONICS GROUP +2
View PDF0 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current mobile phone does not have the application of this function

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
  • Method and device for setting mobile communication terminal for person with short-eyesight
  • Method and device for setting mobile communication terminal for person with short-eyesight
  • Method and device for setting mobile communication terminal for person with short-eyesight

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] figure 1 As shown, the device hardware implementation method: in the mainboard (terminal or mobile phone of the prior art) including DSP / CPU, DBB (digital baseband processor), ABB (analog baseband processor), this is the core chip of GSM equipment, mainly Codec, error control and coordination control for GSM communication, external memory, language dial control. LCD, keyboard, etc., frequency synthesizer, duplexer, power amplifier, low noise amplifier, receiver and transmitter are all commonly used hardware circuits.

[0016] On the basis of the hardware of the ordinary mobile phone, the improvement of the present invention is to replace the ordinary microphone with a high-sensitivity microphone to facilitate the hands-free use of voice dialing for users. Replace ordinary speakers with high-gain speakers to facilitate voice communication between mobile phones and users. Use a high-contrast display for ease of use by the visually impaired.

[0017] Add "smart key", th...

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

A mobile communication terminal for the users with visional dystrophy and hypopsia features that the intelligent speech recognition (AR) and the text-speech conversion (TTS) software supported speech dial control and text-speech conversion output are used. It is composed of a motherboard with DSP / CPU, digital base band processor and ABB processor, universal I / O port, UART port, keyboard with intelligent keys for speech dialing, frequency synthesizer, duplexer, microphone and earphone. The high-contrast display screen and display mode are also used.

Description

1. Technical field [0001] The invention relates to a method and device for setting up a mobile communication terminal for the visually impaired, a mobile communication terminal for GSM / CDMA voice and data bearer services that can be used by the visually impaired. 2. Background technology [0002] According to the statistics of the China Disabled Persons' Federation (http: / / www.cdpf.org.cn / shiye / sj-000a.htm), there are about 8 million people with visual impairment in China, accounting for nearly 15% of the total number of people with disabilities. %. Ordinary mobile phone terminals rely on the display screen (LCD) to communicate with the user. Some necessary operations (such as dialing, selecting the called person from the phone book, checking text messages, etc.) must be displayed to the user or confirmed by the user through the display screen. This is clearly not suitable for use by the visually impaired (including extremely low vision consumers). Present mobile phone doe...

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
IPC IPC(8): H04M1/27H04M1/247H04B1/38H04Q7/32H04M1/72481
Inventor 赵安朱立峰赵志旺牟中平
Owner PANDA ELECTRONICS GROUP
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