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
OPTICALLY COMPENSATORY POLARIZER AND LIQUID-CRYSTAL DISPLAY DEVICE
摘要
申请公布号
KR100685570(B1)
申请公布日期
2007.02.22
申请号
KR20020010812
申请日期
2002.02.28
申请人
发明人
分类号
G02B5/30;G02F1/1335;G02F1/13363
主分类号
G02B5/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Means for establishing various communication conditions in a cryptographic system
Apparatus with dielectric gas mixtures in substantially uniform field
Hydrolytic polymerization of epsilon-caprolactam
Coke desulphurization
Process for desulfurization of exhaust gases recovering gypsum as _by-product
Disc sector
Electroplating cathodes for electrochemical synthesis
Single or plural variable displacement pump control with an improved flow metering valve
Articulating part handling device
Hydrocyclone underflow density control
Device for separating heavier impurities from solid bodies in fluid flow
Articulated joint including Belleville spring seals maintained in preselected compressed state
Single element typewriter with error correction feature
Print head control
Aerial surveying method to determine ground contours
Line-of-sight stabilization reflector assembly
Transport vehicle
Flexible sheet material dispensing of rolls in succession
Calculating apparatus
Vaulting box