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US 2007/0182313 A1Published application
Method of manufacturing image display unit, and image display unit
OwnerAkiyoshi NAKAMURA, Tomoko Kozuka +2inventors
InventorsAkiyoshi NAKAMURA, Tomoko Kozuka, Akira Mikami, Takeo Ito
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Abstract
A method of manufacturing an image display unit comprising forming a light-shielding layer by patterning on a front-side substrate opposed to a back-side substrate on which a number of electron emission elements are arranged, forming a plurality of fluorescent layer as a discontinuous pattern at intervals in an area where the light-shielding layer does not exist, and forming a metal back layer having an anode function on a top face of the fluorescent layer.
Claims6
A method of manufacturing an image display unit comprising:
- forming a light-shielding layer by patterning on a front-side substrate opposed to a back-side substrate on which a number of electron emission elements are arranged;
- forming a plurality of fluorescent layer as a discontinuous pattern at intervals in an area where the light-shielding layer does not exist;
- and
- forming a metal back layer having an anode function on a top face of the fluorescent layer.
1 more element
An image display unit comprising:
- a light-shielding layer formed by patterning on a front-side substrate opposed to a back-side substrate on which a number of electron emission elements are arranged;
- a plurality of fluorescent layer formed as a discontinuous pattern at intervals in an area where the light-shielding layer does not exist;
- and
- a metal back layer having an anode function formed on a top face of the fluorescent layer.
1 more element
Dependencies are inferred from the claim text.