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
SIGNAL PROCESSING MEANS FOR SENSING PERIODIC SIGNAL IN PRESENCE OF ANOTHER INTERFERING PERIODIC NOISE
摘要
申请公布号
GB8819581(D0)
申请公布日期
1988.09.21
申请号
GB19880019581
申请日期
1988.08.17
申请人
TOPEXPRESS LTD
发明人
分类号
G10K11/178;H03H21/00
主分类号
G10K11/178
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LEVEL COMPENSATING CIRCUIT WITH TEMPERATURE COMPENSATING CIRCUIT AND COMMUNICATION DEVICE
DEVICE AND METHOD FOR RETRIEVING KEY
RADIO COMMUNICATION EQUIPMENT
HEADPHONE SERVING AS DIVERSITY ANTENNA
ELECTRIC POWER DISTRIBUTOR
FITTING STRUCTURE OF CONTROL EQUIPMENT AND END UNIT
ELECTROMAGNETIC WAVE SHIELD
CERAMIC WIRING BOARD
LIGHT EMITTING MODULE
PIEZOELECTRIC TRANSFORMER HAVING NODAL POINT RECOGNITION PATTERN
MAGNETIC DETECTING ELEMENT AND ITS MANUFACTURING METHOD, AND PORTABLE EQUIPMENT USING THE ELEMENT
PROTECTION OF INTEGRATED CIRCUIT AGAINST ELECTROSTATIC DISCHARGES AND OVERVOLTAGES
APPARATUS FOR SEALING SEMICONDUCTOR DEVICE
LIQUID MATERIAL VAPORIZER
POLYCRYSTAL SEMICONDUCTOR FILM, METHOD FOR MANUFACTURING POLYCRYSTAL SEMICONDUCTOR FILM AND THIN FILM SEMICONDUCTOR DEVICE WHICH USES IT
MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICE
SEMICONDUCTOR THIN FILM AND ITS MANUFACTURING METHOD
YOKE INTEGRATED MAGNET AND MANUFACTURING METHOD THEREOF
MAGNET ROLLER AND MANUFACTURING METHOD THEREOF
ORGANIC EL ELEMENT AND MANUFACTURING METHOD THEREFOR