Last Updated
：2025/11/24
surface-conduction electron-emitter display
Noun
(electronics)
a
flat
panel
display
technology
that
uses
surface
conduction
electron
emitters
to
provide
electrons
for
every
pixel.
The
electrons
strike
coloured
phosphors
to
produce
a
colour
image.
In
a
general
sense,
an
SED
consists
of
a
matrix
of
cathode
ray
tubes,
each
tube
producing
a
single
pixel.
Japanese Meaning
サーフェイスコンダクションエレクトロンエミッターディスプレイ（SED）とは、各画素に電子を供給するために、表面伝導型の電子放出体を利用する平面表示技術です。放出された電子が着色された蛍光体に衝突し、色の画像を生成します。一般的には、各ブラウン管が単一画素を形成するマトリックス構造で構成されるディスプレイです。
Sense（1）
(electronics)
a
flat
panel
display
technology
that
uses
surface
conduction
electron
emitters
to
provide
electrons
for
every
pixel.
The
electrons
strike
coloured
phosphors
to
produce
a
colour
image.
In
a
general
sense,
an
SED
consists
of
a
matrix
of
cathode
ray
tubes,
each
tube
producing
a
single
pixel.
（ plural ）
Quizzes for review
(electronics) a flat panel display technology that uses surface conduction electron emitters to provide electrons for every pixel. The electrons strike coloured phosphors to produce a colour image. In a general sense, an SED consists of a matrix of cathode ray tubes, each tube producing a single pixel.
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See correct answer
surface-conduction electron-emitter display
Researchers demonstrated a prototype surface-conduction electron-emitter display that delivered vibrant colors and fast response times.
See correct answer
Researchers demonstrated a prototype surface-conduction electron-emitter display that delivered vibrant colors and fast response times.
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