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
METHOD OF DRIVING OPTICAL SWITCH ELEMENT METHOD OF DRIVING OPTICAL SWITCH ELEMENT
摘要
申请公布号
EP0167143(A3)
申请公布日期
1988.08.24
申请号
EP19850108162
申请日期
1985.07.02
申请人
HITACHI, LTD.
发明人
UMEDA, TAKAO;OHISHI, KAZUYA;IGAWA, TATSUO;HORI, YASURO
分类号
G09G3/18;G02F1/01;G02F1/13;G02F1/133;G06K15/12;(IPC1-7):G02F1/01;B41J3/21;G09G3/36
主分类号
G09G3/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Antiparallel oligopeptides, chromatographic matrices which contain them and their use for the purification of human beta-interferon
Machine for the finishing of parts, particularly of metal castings, tanks and the like
Universal forming machine for metallic materials
WINDING BENCH
ELECTROMAGNETIC BRAKE
Anordning vid radiosystem med kort räckvidd
Rörsystemskoppling
System Moberg
Anordning för att kunna fastställa fetthalten i livsmedel
SEDILE PER BAMBINI INTEGRABILE PER UN AUTOVEICOLO.
DISPOSITIF D'ACCES ET D'ASSERVISSEMENT POUR DISQUE OPTIQUE
POLYMERIZATION REACTION APPARATUS
CASSETTE HOLDER MOUNTING
CONTENITORE PER SOSTANZE CONCENTRATE IN POLVERE O LIQUIDE DA PORRE IN SOLUZIONE ENTRO UN INVOLUCRO AL MOMENTO DELL'USO
Randomized palm oil fat composition for infant formulas.
CARTELLO INDICATORE PERFEZIONATO, ATTO A CONSENTIRE LA LETTURA DI DICITURE E DI INFORMAZIONI IN BANCHE, UFFICI PUBBLICI E SIMILI
BICICLETTA CON TELAIO MONOTRAVE, RUOTE FLUIDODINAMICHE LENTICOLARI INTERCAMBIABILI, RUOTA POSTERIORE MONTATA A SBALZO SUL TELIO EZ ALIMENTAZIONE DELLE LUCI A BATTERIA RICARICABILE O CELLE SOLARI
DATA TRANSMISSION SYSTEM, INTERFACE MODULE AND PRIORITY-VALUE GENERATION MEANS INCLUDED IN IT
FM DETECTING SIGNAL PROCESSING CIRCUIT FOR SATELLITE BROADCASTING RECEPTION SYSTEM
LEAD CARRIER