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
DETECTING METHOD FOR REFERENCE MARK POSITION BY ELECTRON BEAM EXPOSURE
摘要
申请公布号
JPS55151207(A)
申请公布日期
1980.11.25
申请号
JP19790059102
申请日期
1979.05.16
申请人
NIPPON TELEGRAPH & TELEPHONE;NIPPON ELECTRIC CO;NIPPON ELECTRON OPTICS LAB
发明人
IWATATE KAZUMI;OGAWA TADAMASA;WATANABE NOBUMASA;SHIYUDOU TOMOKI;AOKI MASAMI
分类号
G01B15/00
主分类号
G01B15/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
IMAGE SENSOR, AND TEST SYSTEM AND TEST METHOD FOR THE SAME
PROCEDE POUR EMPECHER UNE DELIVRANCE SIMULTANEE DE DEUX FLUX DE MULTIDIFFUSION, DECODEUR DE PROTOCOLE INTERNET ET MULTIPLEXEUR D'ACCES DE LIGNE D'ABONNE NUMERIQUE
TIMBRE DERMIQUE RECHARGEABLE
METHODE DE GENERATION D'UN INJECTEUR VIRTUEL POUR L'AIDE A LA CONCEPTION DES MOTEURS ESSENCE A INJECTION DIRECTE PAR SIMULATION NUMERIQUE TRIDIMENSIONNELLE
OPTICAL HEAD FOR ENDOSCOPE
SEMICONDUCTOR MEMORY DEVICE AND METHOD OF SETTING LOGICAL ADDRESS IN RESPONSE TO MODE
Rigid coupler for pressurized fluid conduits, has female element comprising seal valve extended by stop unit having radial shoulders of shape complementary to ramp fitted at adaptor, and radial lugs forming stop against annular shoulder
EXTRACTS FROM ROOTS AND/OR SHOOTS OF ASPARAGUS OFFICINALIS L., THEIR PREPARATION AND THEIR USE
RAZOR IMPLEMENT
THERMAL DIFFUSION SYSTEM FOR ELEVATOR SHAFT
DISCHARGE DEVICE FOR CONTAINING DIFFERENT KINDS OF MATERIALS, IN PARTICULAR FOR BREAKING AN OPENING AND CLOSING HOLE CLOSING PART IN APPLYING PRESSURE TO A CONTAINER
DISCHARGE DEVICE FOR CONTAINING DIFFERENT KINDS OF MATERIALS, IN PARTICULAR FOR OPENING A CLOSING PART BLOCKING AN OPENING AND CLOSING HOLE BY TRANSMITTING PRESSURE GENERATED IN PRESSING A CONTAINER
BRAKE AUXILIARY DEVICE OF ELEVATOR
CHILD ROCK KNOB STRUCTURE FOR A MECHANIC MICROWAVE OVEN
SENSOR FOR VARIABLE RACK STROKE
A MOUNTING UNIT OF A PIPE
A CUSHION HINGE UNIT FOR TRUCK CAP
SYNCHRONIZING DEVICE FOR A MANUAL TRANSMISSION
IMAGE FIXING APPARATUS
DOUBLE EXPOSURE APPARATUS AND DOUBLE EXPOSURE USING THE SAME
