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71. 发明授权

US4988853A Ticket checking/issuing apparatus in which friction holds a ticket while recording/reproducing data 失效
标题翻译：在记录/再现数据时摩擦保持票的票检查/发行装置
公开(公告)号：US4988853A
公开(公告)日：1991-01-29
申请号：US263171
申请日：1988-10-27
申请人： Masayoshi Nagashima , Shinichi Kawahara
发明人： Masayoshi Nagashima , Shinichi Kawahara
IPC分类号： G07B5/00 , G06K13/08 , G07B11/00
CPC分类号： G07B11/00 , G06K13/08
摘要： A ticket checking/issuing apparatus for checking and issuing a ticket on which data is recorded, includes a ticket holding unit for holding the ticket, and a head unit which is moved along the holding unit. The head unit has a magnetic head which is brought into sliding contact with the ticket held by the holding unit so as to record and/or reproduce data on and/or from the ticket. A friction member is arranged on a surface of the holding unit opposing the head unit. The friction member has a friction coefficient between itself and the ticket larger than that between the magnetic head of the head unit and the ticket. The friction member is brought into sliding contact with the magnetic head when the head unit is moved while the holding unit does not hold a ticket, and is brought into contact with the ticket held by the holding unit when the holding unit holds the ticket. An apparatus for recording magnetic information to a recording area of a medium, which includes a magnetic head, moved along the recording area of the medium, for recording the magnetic information to the recording area of the medium, and a unit for holding the medium. The unit for holding the medium has a friction coefficient between itself and the medium larger than that between the magnetic head and the medium.
摘要翻译：用于检查和发行其上记录有数据的票据的检票/发行装置包括用于保存票的票保持单元和沿着保持单元移动的头单元。头单元具有磁头，其与由保持单元保持的票滑动接触，以便在票上和/或从票记录和/或再现数据。摩擦构件布置在与头单元相对的保持单元的表面上。摩擦构件在其自身和车票之间的摩擦系数大于头单元的磁头与票之间的摩擦系数。当保持单元不持有票时，当头单元移动时，摩擦构件与磁头滑动接触，并且当保持单元保持票时，摩擦构件与由保持单元保持的票接触。一种用于将磁信息记录到介质的记录区域的装置，包括磁头，沿着介质的记录区域移动，用于将磁信息记录到介质的记录区域，以及用于保持介质的单元。用于保持介质的单元在其本身和介质之间的摩擦系数大于磁头和介质之间的摩擦系数。

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