公开(公告)号：US3653061A

公开(公告)日：1972-03-28

申请号：US3653061D

申请日：1970-07-20

Applicant: IBM

Inventor： FRAUENFELDER LEWIS S ,  MCDOWELL JUDSON A

IPC: G11B20/16 ,  G11B20/20 ,  G11B5/06 ,  G11B5/44 ,  G11B23/18

CPC classification number: G11B20/16 ,  G11B20/20

Abstract: An electrical circuit is adapted to receive a plurality of data signals having time coincidence relationship, and is constructed and arranged to produce, as an output, a plurality of similar data signals arranged out of time coincidence in a predetermined manner in accordance with the gap scatter pattern of an associated multiple gap magnetic transducer; the electrical circuit including a plurality of individual circuits, each of which includes a commutating gate, a monostable device having a timing interval which is shorter than the shortest period between transition of the data signal, and a bistable device connected to the output of the monostable device and responsive only to the trailing edge of its output pulse, the output of the bistable device being connected to control the commutating gate and also constituting a time delayed output data signal.

Abstract translation: 电路适于接收具有时间一致关系的多个数据信号，并且被构造和布置成根据间隙散射以预定的方式产生出时间重合布置的多个类似数据信号作为输出 相关联的多间隙磁换能器的图案; 所述电路包括多个独立电路，每个电路包括换向栅极，具有比数据信号转换之间的最短周期短的定时间隔的单稳态器件和连接到单稳态输出端的双稳态器件 器件，并且仅响应其输出脉冲的后沿，双稳态器件的输出被连接以控制换向栅极并且还构成时间延迟的输出数据信号。