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 CHARACTER READER
摘要
申请公布号
JPH04181388(A)
申请公布日期
1992.06.29
申请号
JP19900308480
申请日期
1990.11.16
申请人
TOSHIBA CORP
发明人
OBARA AKIRA
分类号
G06K9/20
主分类号
G06K9/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
RADIOACTIVITY DETECTOR AND FORMATION THEREOF
Kugelgelenk-Wälzlager
DETECTION OF ENVIRONMENTAL CONDITION FOR SLEEPING
PRESSURE SENSITIVE PIEZOELECTRIC POLYMER SIGNAL GENERATOR
PROCESS AND EQUIPMENT FOR RECORDING AND DISPLAYING LASER INTERFERENCE IMAGES
SOLAR HEAT COLLECTOR
WEIGHING APPARATUS
AN INSTRUMENT FOR LEVELLING AND FOR LAYING-OUT RIGHT ANGLES
ENERGY LOSS DETECTION SYSTEM
DISCHARGE VALVE FOR AN INSTRUMENT FOR MEASURING THE BLOOD PRESSURE
METHOD AND PAPER FOR ELECTRO-SENSITIVE RECORDING
ARRANGEMENTS FOR A PRINTING,COATING OR COLORING MACHINE
STABLE ANTI-FOULING PAINT COMPOSITION
METHOD FOR THE SEPARATION OF LOW MOLECULAR-WEIGHT AROMATIC COMPOUNDS
Wort fermentation vat - with grating for separating undesirable components and spray cleaning devices
Registration switch for car race games - has trackside switch tripped by specific vehicle to trigger speed measurement
Cutting tool for rock drill - has hollow shaft for extraction of cut material during drilling, and rear gripped by jaws
Toilet flush box disinfectant dosage fitting - has hollow lid optionally supplying liquid or powdered chemical in measured quantities
Railway wagon carrying road vehicle - is loaded by swinging round load deck to mate with ramp at end
Communication probe for skill and concentration game - has pressure sensitive tip to indicate contact between two probes held by different players