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US 2010/0060140 A1Published application
Flat panel display apparatus and method for manufacturing the same
AssigneeCanon Kabushiki Kaisha
InventorAtsushi Miida
Life of this patent
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Abstract
In a flat panel display apparatus, a cathode panel having a surface on which a plurality of electron-emitting regions is disposed and an anode panel having a surface on which a plurality of phosphor regions is disposed are provided so that the above two surfaces face each other with a distance provided therebetween, the phosphor regions are covered with an anode, and the anode has a three-layer laminate structure including a first aluminum layer, a second aluminum oxide layer, and third aluminum layer laminated in that order from a phosphor region side.
Claims4
A flat panel display apparatus comprising:
- a cathode panel having a surface on which a plurality of electron-emitting regions is disposed;
- and
- an anode panel having a surface on which a plurality of phosphor regions is disposed, in which the surface on which the electron-emitting regions are disposed and the surface on which the phosphor regions are disposed to face each other with a distance provided therebetween,
- wherein the phosphor regions are covered with an anode,
- the anode includes a first aluminum layer, a second aluminum layer, and an aluminum oxide layer provided between the first and the second aluminum layers, and
- the first aluminum layer, the aluminum oxide layer, and the second aluminum layer are provided in that order on the phosphor regions.
3 more elements
Dependencies are inferred from the claim text.