| 发明名称 |
LIQUID CRYSTAL DISPLAY, WIRING BOARD AND METHOD FOR MANUFACTURING THESE |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a liquid crystal display and a wiring board in which partial loss in an Al layer due to a pinhole in the Al layer formed on a Mo layer is suppressed or prevented, and to provide a method for manufacturing these devices. <P>SOLUTION: A reflective electrode 12 comprises a first metal layer 16 containing Mo and a second metal layer 14 containing Al formed on the first metal layer 16. The maximum particle diameter of Mo on the surface of the metal layer 16 is≤60 nm, which suppresses production of pinholes in the second metal layer 14 containing Al. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
| 申请公布号 |
JP2005301255(A) |
申请公布日期 |
2005.10.27 |
| 申请号 |
JP20050075623 |
申请日期 |
2005.03.16 |
| 申请人 |
SHARP CORP |
发明人 |
TANAKA NAOYUKI;TAKAYAMA MASAYA |
| 分类号 |
G02F1/1368;G09F9/30;H01L21/3205;H01L23/52;H01L29/786;H05K1/09;(IPC1-7):G02F1/136;H01L21/320 |
主分类号 |
G02F1/1368 |
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