发明名称 |
LIQUID CRYSTAL DISPLAY HAVING IMPROVED WAVELENGTH DISPERSION CHARACTERISTICS |
摘要 |
A multilayer optical retardation compensation film having at least one positive C-plate and at least one negative C-plate is used in an LCD device. The multilayer film may have a substantially flat wavelength dispersion curve, or the multilayer film combined with other layers in the LCD device may have a substantially flat wavelength dispersion curve. Polymer films for the positive C-plate may be identified according to their absorbance maxima at certain wavelength ranges. |
申请公布号 |
KR20100015907(A) |
申请公布日期 |
2010.02.12 |
申请号 |
KR20097022330 |
申请日期 |
2008.03.21 |
申请人 |
AKRON POLYMER SYSTEMS |
发明人 |
HARRIS FRANK W.;JING JIAOKAI ALEXANDER;GERMROTH TED CALVIN;ZHENG XIAOLIANG JOE;KING BRIAN MICHAEL;ZHANG DONG;KUO THAUMING;ZHOU QIFENG |
分类号 |
G02B5/30;G02F1/13363 |
主分类号 |
G02B5/30 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|