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1. 发明授权

US3643155A Flux gate magnetometer including backing plate 失效
标题翻译：通风门电磁铁包括背板
公开(公告)号：US3643155A
公开(公告)日：1972-02-15
申请号：US3643155D
申请日：1968-04-26
申请人： MICRO MAGNETIC IND INC
发明人： RIDDLE JOHN B , BERGH ARNDT , FORGE CHARLES O
IPC分类号： G01R33/04
CPC分类号： G01R33/04
摘要： A magnetometer having a flux sensing head including a core and a magnetically permeable backing plate opposite the core with second harmonic driven detection coils on the core for sensing a static magnetic field extending between the core and the backing plate. The magnetometer is designed for detecting the presence of magnetic inks between the detection head and the backing plate.
摘要翻译：具有磁通量感应头的磁力计，磁通量感测头包括一个磁芯和一个与磁芯相对的磁导式背板，磁芯上带有二次谐波驱动的检测线圈，用于感测在磁芯和背板之间延伸的静态磁场。磁力计设计用于检测检测头和背板之间的磁性墨水的存在。

2. 发明授权

US3435833A Coin dispenser magazine 失效
标题翻译：硬币分配器杂志
公开(公告)号：US3435833A
公开(公告)日：1969-04-01
申请号：US3435833D
申请日：1967-09-22
申请人： MICRO MAGNETIC IND INC
发明人： TANAKA FREDERICK K
IPC分类号： G07D1/00 , G07D1/06 , B65H3/44 , G07F11/00
CPC分类号： G07D1/00

3. 发明授权

US3362532A Apparatus for recognizing printed currency 失效
标题翻译：用于识别印刷货币的装置
公开(公告)号：US3362532A
公开(公告)日：1968-01-09
申请号：US57810966
申请日：1966-09-02
申请人： MICRO MAGNETIC IND INC
发明人： RIDDLE JOHN B , BERGH ARNDT B , FORGE CHARLES O
IPC分类号： G07D7/00
CPC分类号： G07D7/00

4. 发明授权

US3627934A Method and apparatus for verifying magnetic records 失效
标题翻译：用于验证磁记录的方法和装置
公开(公告)号：US3627934A
公开(公告)日：1971-12-14
申请号：US3627934D
申请日：1969-04-09
申请人： MICRO MAGNETIC IND INC
发明人： RIDDLE JOHN B
IPC分类号： G06K1/12 , G06K7/08 , G06K19/12 , G07F7/08 , G11B5/09 , G11B5/02 , G06K5/00
CPC分类号： G07F7/086 , G06K1/125 , G06K7/08 , G06K19/12
摘要： A method and apparatus for verifying the validity of magnetic records such as credit cards carrying magnetic information in a layer of magnetically susceptible material by subjecting the records prior to the conclusion of playback to a high-intensity erasing field which has an intensity less than the coercivity of the magnetically susceptible material.

5. 发明授权

US3447655A Bill validator with escrow device 失效
标题翻译：具有ESCROW设备的帐单确认器
公开(公告)号：US3447655A
公开(公告)日：1969-06-03
申请号：US3447655D
申请日：1967-09-22
申请人： MICRO MAGNETIC IND INC
发明人： TANAKA FREDERICK K , LAWRENCE FRANKLIN B , RIDDLE JOHN B
IPC分类号： G07D11/00 , G07F7/04 , G07D7/00 , G07D9/00
CPC分类号： G07F7/04 , B65H2301/3112 , B65H2404/2612 , G07D11/0006

6. 发明授权

US3442363A Bill escrow device 失效
标题翻译： BILL ESCROW DEVICE
公开(公告)号：US3442363A
公开(公告)日：1969-05-06
申请号：US3442363D
申请日：1967-09-05
申请人： MICRO MAGNETIC IND INC
发明人： RIDDLE JOHN B , MCLAUGHLIN ROBERT B
IPC分类号： G07D11/00 , G07F7/04 , G07D7/00 , G06K9/00
CPC分类号： G07D11/0006 , G07F7/04

7. 发明授权

US3256968A Document recognizing apparatus 失效
标题翻译：文件识别装置
公开(公告)号：US3256968A
公开(公告)日：1966-06-21
申请号：US30171163
申请日：1963-08-13
申请人： MICRO MAGNETIC IND INC
发明人： RIDDLE JOHN B , MCLAUGHLIN ROBERT B
IPC分类号： G07D7/00
CPC分类号： G07D7/00

8. 发明授权

US3792808A Stamp dispenser 失效
标题翻译：印章分配器
公开(公告)号：US3792808A
公开(公告)日：1974-02-19
申请号：US3792808D
申请日：1973-01-05
申请人： MICRO MAGNETIC IND INC
发明人： NEFF F , GALIN H , RIDDLE J
IPC分类号： G07B3/02 , G07F11/68 , B65H17/44
CPC分类号： G07F11/68 , G07B3/02
摘要： A stamp dispenser having a wrap-spring clutch for selectively coupling a motor to a stamp pay-out mechanism is provided with a solenoid actuator for pivoting a control member for operating the clutch. Escapement means are provided so that only one stamp is dispensed per actuation of the solenoid.
摘要翻译：具有用于选择性地将电动机联接到印章发放机构的环形弹簧离合器的印章分配器设置有用于枢转用于操作离合器的控制构件的螺线管致动器。提供擒纵装置，使得每个致动螺线管仅分配一个印章。

9. 发明授权

US3680566A Bulk coin dispenser 失效
标题翻译：散货币分配器
公开(公告)号：US3680566A
公开(公告)日：1972-08-01
申请号：US3680566D
申请日：1969-09-22
申请人： MICRO MAGNETIC IND INC
发明人： TANAKA FREDERICK K , MUELLER FRED S , RIDDLE JOHN B
IPC分类号： G07D9/00 , G07F5/24 , G07D3/14
CPC分类号： G07F5/24 , G07D9/008
摘要： A method and apparatus for dispensing coins are disclosed where coins of mixed denomination are conveyed in a coin train from a reservoir toward a delivery station, and each coin is selectively diverted either to the delivery station or back to the reservoir depending upon whether or not that coin is needed to pay out a predetermined credit. Rotary disc and movable belt transports are disclosed for moving the coin train, either with a random mix of different denomination coins in the train or with the train made up of a sequence of pockets designed to hold specific denomination coins. Electric and photoelectric devices are disclosed for sensing coin denominations, and several types of registers are disclosed for controlling the value and denomination mix of coins to be delivered.
摘要翻译：公开了一种用于分配硬币的方法和装置，其中混合面额的硬币在硬币列中从储存器传送到输送站，并且每个硬币选择性地转移到输送站或返回到储存器，这取决于是否硬币需要支付预定的信用。公开了旋转盘和可移动带传送装置，用于移动硬币列车，无论是在列车中的不同面额硬币的随机混合，还是由设计成容纳特定面额硬币的一系列口袋组成的列车。公开了用于感测硬币面额的电和光电装置，并且公开了几种类型的寄存器用于控制要交付的硬币的价值和面额组合。

10. 发明授权

US3564591A Register and electrical signal generator apparatus 失效
标题翻译：寄存器和电子信号发生器装置
公开(公告)号：US3564591A
公开(公告)日：1971-02-16
申请号：US3564591D
申请日：1969-07-23
申请人： MICRO MAGNETIC IND INC
发明人： RIDDLE JOHN B , TANAKA FREDERICK K
IPC分类号： G06M1/28 , G06M3/08 , G06C15/42 , B67D5/26
CPC分类号： G06M3/08 , G06M1/283
摘要： AN ELECTRICAL SIGNAL GENERATOR COUPLED TO A MECHANICAL REGISTER APPARATUS OF A GASOLINE PUMP IS DISCLOSED. A SET OF NUMBER WHEELS FOR REGISTERING THE COST OF THE GASOLINE IS COUPLED TO A DRIVEN GEAR TRAIN FOR ROTATING THE NUMBER WHEELS DURING A COUNTING OPERATION AND IS DECOUPLED FROM THE DRIVEN GEAR TRAIN AND COUPLED TO A RESET GEAR TRAIN FOR RESETTING THE NUMBER WHEELS TO ZERO DURING A RESET OPERATION. THE SIGNAL GENERATOR COMPRISES A ROTATABLE SHAFT AND A FIRST GEAR MEANS COUPLED TO THE DRIVEN GEAR TRAIN FOR ROTATING THE MAIN DRIVE SHAFT DURING THE COUNTING OPERATION. A SECOND GEAR MEANS COUPLED TO THE RESET GEAR TRAIN ROTATES THE SHAFT TO A HOME POSITION DURING THE RESETTING OPERATION.

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