首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
圆偏光板、光学膜及图像显示装置
摘要
本发明之圆偏光板系层叠有:散射-二色性吸收复合型偏光器,其系由在由含有碘系吸光体之透光性树脂所形成之基体中,分散有微小区域之构造之膜所组成者;及1/4波长板,其系由1个或复数相位差板所构成者。该圆偏光板具有高透过率及高偏光度,可抑制黑显示时之透过率不均匀。
申请公布号
TW200602696
申请公布日期
2006.01.16
申请号
TW094108812
申请日期
2005.03.22
申请人
日东电工股份有限公司
发明人
宫武稔;二村和典
分类号
G02B5/30;G02F1/1335
主分类号
G02B5/30
代理机构
代理人
陈长文
主权项
地址
日本
您可能感兴趣的专利
Circuit interrupter with base/cover attachment enabling venting
Resistor excellent in micro-linearity characteristic and wear resistance and variable resistor using the same
Integrated extendable PCMCIA antenna
Remote control for use with a deicing apparatus
Image processing method and apparatus including hidden surface removal
Method and apparatus for storing display lists of 3D primitives
Stray light compensating unitary light tube for mounting optical sensor components on an ink-jet printer carriage
Image pickup device
Radio communication apparatus and radio frequency power amplifier
Electricity distribution and/or power transmission network and filter for telecommunication over power lines
Navigation system with audible route guidance instructions
Method and computer program product for implementing multiple drag and drop operations for large objects without blocking an operating system interface
Liquid crystal display device with polarizer cutout for constantly diplayed information for camera finder
Liquid crystal cell having alignment films rubbed with differing rubbing densities
Liquid crystal display device suited to narrow frame
Method for determining spectral interference
Optical interconnection for holographic memories and method for using the same
Multilevel electro-mechanical grating device and a method for operating a multilevel mechanical and electro-mechanical grating device
Optical shutter device
Method and apparatus for writing the servo pattern for detecting fine defects in the servo burst signals of a hard disk drive