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
VIDEO TELEPHONES
摘要
申请公布号
GB2219465(B)
申请公布日期
1992.09.23
申请号
GB19890012333
申请日期
1989.05.30
申请人
* SONY CORPORATION
发明人
TORU * MINEMATSU;HARUKI * NAGAYAMA
分类号
G09G5/391;H04N7/14
主分类号
G09G5/391
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MODELPRÆDIKTIV FREMGANGSMÅDE OG SYSTEM TIL STYRING OG OVERVÅGNING AF INSULININFUSION
FREMGANGSMÅDE TIL FREMSTILLING AF 3-SUBSTITUEREDE 2-AMINO-5-HALOBENZAMIDER
DATA INTEGRATION
RESOURCE MANAGEMENT FOR MOBILITY BETWEEN DIFFERENT WIRELESS COMMUNICATIONS ARCHITECTURES
STUB MINIMIZATION USING DUPLICATE SETS OF TERMINALS FOR WIREBOND ASSEMBLIES WITHOUT WINDOWS
BIT EXCHANGE METHOD AND BIT EXCHANGE DEVICE FOR SHIELD TUNNELING MACHINE
DEVICE FOR HEATING A SUBSTRATE
APPARATUS AND METHOD FOR UNIFORM ENERGY OF BATTERY CELL
The ceramic slip casting equipment of step pressure-vacuum hybrid type
ALLOY STEEL FOR HOT FORGING AND METHOD FOR HEAT TREATMENT OF THE SAME
GRAIN-ORIENTED ELECTRICAL STEEL HAVING EXCELLENT MAGNETIC PROPERTIES
APPARATUS FOR PROCESSING SUBSTRATE
METHOD FOR WIRELESS LOCAL AREA NETWORK (WLAN)-BASED PEER TO PEER (P2P) COMMUNICATION AND APPARATUS FOR SAME
COAL GASIFICATION DEVICE AND METHOD FOR COAL GASIFICATION
COMPOSITION OF POLYPROPYLENE RESIN AND INNER AND OUTER PARTS OF VEHICLE USING THE SAME
METHOD AND APPARATUS FOR MOVING WEB OBJECT USING PUSH
Multi-step press forming method and forming machine
APPARATU AND METHOD FOR COLROLLING POWER SUPPLY SYSTEM
REFLECTIVE MASK BLANK FOR EUV LITHOGRAPHY, AND PROCESS FOR ITS PRODUCTION
SIGNATURE SEQUENCE SELECTION, SYSTEM VALUE BIT LOADING AND ENERGY ALLOCATION METHOD AND APPARATUS FOR MULTICODE SINGLE-INPUT SINGLE-OUTPUT AND MULTIPLE-INPUT MULTIPLE-OUTPUT PARALLEL CHANNELS
