发明名称 Polarizing plate and liquid crystal display using the same
摘要 A polarizing plate excellent in polarization performance in all wavebands from a short wavelength region to a long wavelength region and a liquid crystal display using such a polarizing plate. The polarizing plate including a polarizer has a portion having a polarization degree of 99% or more at each wavelength of light for wavelengths of 420 to 550 nm and a portion having a polarization degree of 99% or more at each wavelength of light for wavelengths of 550 to 700 nm.
申请公布号 US2002075428(A1) 申请公布日期 2002.06.20
申请号 US20010001709 申请日期 2001.10.23
申请人 SAIKI YUJI;KONDOU SENRI;SUGINO YOUICHIROU;KUSUMOTO SEIICHI;HAMAMOTO EIJI;SHOUDA TAKASHI 发明人 SAIKI YUJI;KONDOU SENRI;SUGINO YOUICHIROU;KUSUMOTO SEIICHI;HAMAMOTO EIJI;SHOUDA TAKASHI
分类号 G02B5/30;G02F1/1335;(IPC1-7):G02F1/133 主分类号 G02B5/30
代理机构 代理人
主权项
地址