发明名称 |
Method of manufacturing liquid crystal display apparatus and liquid crystal display apparatus |
摘要 |
A method of manufacturing a liquid crystal display apparatus, comprising the step of rubbing with a rubbing cloth a substrate provided thereon with an alignment layer. The rubbing cloth comprises a pile portion with raised fibers, and the fibers comprising a cellulose acetate. The fibers comprising a cellulose acetate may be filament yarns provided with crimps. The cellulose acetate may have an acetylation degree of 45% or more. This method has a rubbing step making use of a rubbing cloth having properties of high wear resistance, low frictional electrification and great alignment force together, and enables manufacture of a liquid crystal display apparatus having high reliability.
|
申请公布号 |
US2003108685(A1) |
申请公布日期 |
2003.06.12 |
申请号 |
US20020235820 |
申请日期 |
2002.09.06 |
申请人 |
TABIRA HAYAMI;INOUE TAKASHI |
发明人 |
TABIRA HAYAMI;INOUE TAKASHI |
分类号 |
G02F1/1337;(IPC1-7):C09K19/00 |
主分类号 |
G02F1/1337 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|