LED屏幕显示系统中英文对照外文翻译文献

原文

:

The research of the large screen display system's

Led development

Along with computer technology's high speed development, LED (Light Emitting

Diode)

the

screen

display

system

takes

after

the

television,

the

broadcast,

the

newspaper, the magazine “the fifth big media” marches into the social life fast each

aspect.

Its

collection

microelectronic

technology,

the

computer

technology,

the

information processing and management technology in a body, may the information

through

the

writing,

the

design,

the

animation

and

the

video

frequency

four

forms

demonstrates.

With

media

and

so

on

bank

of

television

monitors,

magnetism

vane

compares, the LED large screen display system has the design to be artistic, the color

is sharp; The design, the color change are rich, are fast; The low power loss, the long

life, the use cost low, work stably reliable and so on characteristics. It demonstrated

the

chart

article

angle

of

view

is

big,

the

apparent

distance

is

far,

thus

has

widely

applied in

the large-scale square, the commercial

advertizing, the sports complexes,

the information dissemination, the news issue, the securities trading; It also applies in

the industrial control and the industry reassignment system, is advantageous each kind

of parameter, the alarm point, the technical process demonstrates clearly perfect, may

satisfy the different environment the need. The LED display monitor is one kind of

use

computer

and

the

complex

digital

signal

processing

electron

advertisements

propaganda screen. Its screen body part by the microprocessor (is mainly monolithic

integrated circuit) and the driving circuit control movement, demonstrated the image

or

the

writing

obtain

by

the

computer

edition

software

editor.

Because

the

LED

display monitor this

kind

of new

generation information

graphic display

device has

the

demonstration

design

to

be

stable,

the

power

loss

is

low,

life

long

and

so

on

characteristics,

moreover

it

synthesized

each

kind

of

information

graphic

display

device's

strong

point,

and

has

overcome

own

insufficiency,

because

specially

a

display monitor may demonstrate that the different content, the display mode is rich.

Therefore

in

the

public

area,

it

has

the

intense

advertisements

propaganda

and

the

information

transmission

effect,

already

in

the

solid

demonstrated

day

by

day

occupies

the

dominant

position.

The

LED

display

monitor's

prospects

for