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
Optical position sensor using Kerr effect and a magnetic scale
摘要
申请公布号
US4931634(A)
申请公布日期
1990.06.05
申请号
US19880274286
申请日期
1988.11.21
申请人
TEIJIN SEIKI COMPANY LIMITED
发明人
TOYAMA, KIYOSHI
分类号
G01D5/34
主分类号
G01D5/34
代理机构
代理人
主权项
地址
您可能感兴趣的专利
INTERNAL COMBUSTION ENGINE
SUCTION AND EXHAUST PORT CLOSING DEVICE FOR INTERNAL COMBUSTION ENGINE WITH USE OF ROTARY DISC
SCROLL HYDRAULIC DEVICE
WEAR-RESISTING MEMBER FOR INTERNAL COMBUSTION ENGINE
GATE SIGNAL GENERATING CIRCUIT FOR GATE TURNOFF THYRISTOR
SIGNAL REPRODUCING AND REPEATING DEVICE
CURRENT INJECTION TYPE LOGICAL GATE CIRCUIT USING JOEPHSON EFFECT
EPITAXIAL GROWTH METHOD OF AMORPHOUS SILICON OR POLYCRYSTALLINE SILICON ON WAFER
EPITAXIAL GROWTH METHOD OF AMORPHOUS SILICON OR POLYCRYSTALLINE SILICON ON WAFER
X-RAY POWER SOURCE DEVICE
FLAT PLATE DISPLAY DEVICE OF ELECTRON BEAM ACCELERATING TYPE
CATHODE-RAY TUBE
SPEAKER WITH PLANE DIAPHRAGM AND ITS PRODUCTION
HIGH FREQUENCY ELECTRIC CIRCUIT BOARD AND METHOD OF PRODUCING SAME
CURING AGENT COMPOSITION FOR WATER GLASS AND GROUT
MICRO-REGION DETECTOR
EPOXY RESIN COMPOSITION
ENDOSCOPE APPARATUS USING SOLID PHOTOGRAPHING ELEMENT
ENDOSCOPE
APPARAT TIL AFSKUMNING AF STOFFER, DER FLYDER OVEN PAA VAND