Invention Application
- Patent Title: Flat panel displays and their fabrication methods
- Patent Title (中): 平板显示器及其制造方法
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Application No.: US10196157Application Date: 2002-07-17
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Publication No.: US20030117065A1Publication Date: 2003-06-26
- Inventor: Makoto Okai , Takahiko Muneyoshi , Tomio Yaguchi , Nobuaki Hayashi
- Applicant: Hitachi, Ltd.
- Applicant Address: null
- Assignee: Hitachi, Ltd.
- Current Assignee: Hitachi, Ltd.
- Current Assignee Address: null
- Priority: JP2001-393108 20011226
- Main IPC: H01J001/304
- IPC: H01J001/304 ; H01J019/24

Abstract:
A flat panel display includes an electron emitter plate provided with electron emitters, a phosphor plate provided with phosphors and a space defined by the electron emitter plate and the phosphor plate for form a substantial vacuum atmosphere therebetween, wherein a great number of fine recess structures are formed on the surface of a metal film formed on the electron emitter plate, and fine fibered substances or carbon nanotubes or substances containing the fine fibered substances or carbon nanotubes are arranged on the fine recess structures to form electron emitters.
Public/Granted literature
- US06914381B2 Flat panel display with nanotubes Public/Granted day:2005-07-05
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