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
FERROELECTRIC MEMORY AND OPERATING METHOD THEREFOR, AND MEMORY DEVICE
摘要
申请公布号
KR20030074458(A)
申请公布日期
2003.09.19
申请号
KR20030016003
申请日期
2003.03.14
申请人
发明人
分类号
G11C11/22
主分类号
G11C11/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LOW MELTING POINT HARD SOLDER MATERIAL
NONLINEAR DISTORTION REDUCING CIRCUIT OF DIGITAL FILTER
ANTENNA UNIT
THYRISTOR
MANUFACTURE OF SEMICONDUCTOR INTEGRATED CIRCUIT
SEMICONDUCTOR DEVICE
COIL
PREPARATION OF LLLYSINE BY FERMENTATION
Coin accumulator track - has downward sloping track with stepped bottom and side wall for surplus coin overflow
Multi flow tubular air heater - has two tiers of tube bundles in number of parallel gas ducts with air passing over tubes in cross flow
VERFAHREN ZUR HERSTELLUNG VON FISCHER-TROPSCH-KATALYSATOREN UND DEREN VERWENDUNG
TRIHALOGENALLYLVERBINDUNGEN UND DIESE VERBINDUNGEN ENTHALTENDE KONSERVIERENDE UND FUNGIZIDE MITTEL
Sterilisation carrier for surgical tools - with split clamping bushes in top of U=shaped strip
Stabilising weight system for bicycle - has set of sprung bobweights in symmetrical arrangement on spokes
Heat store chemical cpd. used in heat engine, e.g. of vehicle - pref. is sodium sulphate deca:hydrate taking heat from cooling water, exhaust gas and lubricant
Indicator paste prodn. from carrier impregnated with indicator - by mixing with adhesive, solvent and emulsifier, gelling agent or thickener (BR 15.7.80)
Solar lamp constant control circuit - has series resonant start and current control with feedback thermistor to pulse width modulation power supply
Electromechanical valve actuating mechanism - has wheel with two rollers acting alternately against other rollers on hinged fork
Multiple rotor lawn mower unit - has rotor shafts enclosed by air guide rings inside blade periphery
Marking points located ultrasonically for medical purposes - using mask enabling ultrasonic image and skin marker application