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 CARD READER
摘要
申请公布号
JPS539600(A)
申请公布日期
1978.01.28
申请号
JP19760083006
申请日期
1976.07.14
申请人
HITACHI LTD
发明人
MORIOKA MAKOTO;SUZUKI ATSUSHI;MORISHITA HAJIME;KURATA KAZUHIRO;TAKEDA KASUSHI
分类号
G06K7/12
主分类号
G06K7/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METALLOPROTEINASE BINDING PROTEINS
A CONNECTOR ASSEMBLY
KNEADING DEGREE ADJUSTING APPARATUS, EXTRUDER, AND CONTINUOUS KNEADER
EXPLOSION-PROOF STRUCTURE FOR POWER SOURCE UNIT, EXPLOSION-PROOF TYPE BATTERY UNIT, AND EXPLOSION-PROOF TYPE GAS ALARM
COMPOSITIONS COMPRISING PHOSPHORIC ACID ESTER AND HYDROPHOBICALLY MODIFIED, CROSS-LINKED ANIONIC POLYMERS
VACUUM TRANSPORTATION DEVICE
FLUID MICROJET SYSTEM
HEAT-DETECTING SENSOR ARRAY
ABDOMINAL WALL SUSPENSION DEVICE
PAIR OF SAW BLADES WITH BLADE LOKING PREVENTING FUNCTION
PROTECTIVE COVER
POLYMER AQUEOUS DISPERSION WITH CORE/SKIN STRUCTURE, METHOD FOR MAKING SAME AND APPLICATION THEREOF IN COATINGS
METHODS FOR TREATMENT OF KALLIKREIN-RELATED DISORDERS
THERMAL PROTECTOR
INTRALYMPHATIC CHEMOTHERAPY DRUG CARRIERS
Accessory drive tensioning system for drive belt coupled to engine of hybrid vehicle, has two pistons engaged with drive belt and biasing two tensioners towards belt in two opposite directions respectively
Solar blind for protecting window region against sun radiation, has solar elements, where cold produced due to current flow of Peltier element is supplied over cooling fins for cooling exterior side of window blind of turned away area
Thermodynamically movable light spindle e.g. Christmas pyramid, for e.g. relaxing, in room of e.g. building, has toe bearing used as ball bearing that co-operates with mass imbalance, where ball bearing has movable balls as toe element
Magnetron sputtering assembly has a ceramic cruciform electrical separator between magnetic system and drive
Movable measuring sensor's position and/or movement detecting device for e.g. scanning force microscope, has light guiding units with beam guides provided for guiding light reflected by measuring sensors to light sensitive detector unit
