发明名称 |
Electron-emitting device manufacturing apparatus, solution including metal micro-particles, electron-emitting device, and image displaying apparatus |
摘要 |
In an electron-emitting device manufacturing apparatus for forming a surface conduction electron-emitting element by a conductive thin film, a discharge head of a piezo-jet type using a piezoelectric element has a diameter being equal to or less than phi25 mum and jets a solution that includes metal micro-particle material for forming the conductive thin film, on the area between the electrodes, which are formed on a substrate of the electron-emitting device, as a droplet. A volatile component in a solution dot pattern is vaporized after the droplet is jetted on the substrate so that a solid content is remained on the substrate. The solution having micro-particle dispersed in liquid satisfies a relationship of 0.0002<=Dp/Do<=0.01 where Dp denotes a diameter of the metal micro-particle and Do denotes a diameter of the discharge opening.
|
申请公布号 |
US2004150320(A1) |
申请公布日期 |
2004.08.05 |
申请号 |
US20030693505 |
申请日期 |
2003.10.23 |
申请人 |
SEKIYA TAKURO |
发明人 |
SEKIYA TAKURO |
分类号 |
H01J1/316;H01J1/62;H01J9/02;H01J29/04;H01J31/12;(IPC1-7):H01J1/62 |
主分类号 |
H01J1/316 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|