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
MARK SIGNAL AMPLIFIER
摘要
申请公布号
GB2041706(B)
申请公布日期
1982.12.22
申请号
GB19790037900
申请日期
1979.11.01
申请人
HITACHI LTD;NIPPON TELEGRAPH & TELEPHONE PUBLIC CORP
发明人
分类号
H01L21/027;G06K7/10;H01J37/304;(IPC1-7):H01J37/30;H03G3/20
主分类号
H01L21/027
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MELTING FURNACE
DUAL BAND MOBILE TELEPHONE SET USING TRANSMISSION CIRCUIT AND RECEPTION CIRCUIT IN CROSS CONNECTION
MICROPHONE, NAVIGATION DEVICE, COMMUNICATION EQUIPMENT, AUDIO DEVICE AND AUTOMOBILE
LCD PANEL DRIVING CIRCUIT
FINGERPRINT COLLATING DEVICE
IMAGE STABILIZING DEVICE
METHOD FOR ANALYZING SCHOTTKY JUNCTION, METHOD FOR EVALUATING SEMICONDUCTOR WAFER, METHOD FOR EVALUATING INSULATION FILM, AND SCHOTTKY JUNCTION ANALYZING DEVICE
ELECTRODE OF LIGHT GUIDE ELEMENT AND ITS FORMING METHOD
MONITOR METHOD
BROADCAST RECEIVER
TARGET CONTROL METHOD
METHOD FOR PROVIDING INFORMATION RELATING TO OPERATION OF SOFTWARE LIBRARY
TEST SOCKET FOR INTEGRATED CIRCUIT
DATA DECODE SYSTEM AND DATA DECODING METHOD, TRANSMISSION DEVICE AND METHOD, AND, RECEIVER AND METHOD
Aðferð við að skipta um notuð forskaut í kerum til rafgreiningar á áli og búnaður sem safnar útstreymi í formi gass til að framkvæma aðferðina
METHOD FOR RECOGNIZING CIRCULAR HOLE
POLIMERO PARA LENTES OFTALMOLOGICOS QUE INCORPORA UN MONOMERO ACICLICO
LOW PRESSURE ELECTRIC DISCHARGE LAMP AND ENCLOSING METHOD THEREOF
Transplanting mechanism with multiple grabs - has grab supports in pairs movable simultaneously in opposite directions
Anordning for styring av et dreiemomentoverf÷ringssystem
