Xem mẫu
- HISTORY OF TV
- Black&White TV
Television programming was
first broadcast in black-and-white. Some
color broadcasts in the USA began in the
1950s
1975. While no longer used much
professionally, many
consumer camcorders have the ability to
record in black-and-white.
- Black&White TV
-
COLOR TV
A German patent in 1904
contained the earliest recorded
proposal for a color television
system.
1961, was a turning point,
persuading consumers to go out
and purchase color televisions.
- TV LCD
Passive matrix LCDs first
became common in the 1980s for
various portable computer roles
Nevertheless, some
experimentation with LCD
televisions took place during this
period. In 1988
- TV OLED
Bernonose and his team in the 1950's. It was
later studied and further developed by Martin Pope
who became a headstrong pioneer and resource
person for the subject matter.
Today, OLED has become increasingly present
in various mediums and materials that we use in
our everyday lives
- TV LED
A commercial LED-backlit LCD television with the
Qualia 005 was manufactured by Sony in 2004
Samsung had already incorporated the LED
backlights into the version (40, 48, 52 and 57-inch)
series in 2007 and 2008 respectively
- TV 3D
- TV 3D
• In the late-1890's, a British film pioneer
named William Friese-Greene filed a
patent for a 3-D movie process.
• Subsequently, television stations
started airing 3D serials in 2009 based
on the same technology as 3D movies
- THANKS FOR
YOUR
ATTENTION
nguon tai.lieu . vn