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1. 发明授权

US4227101A Stepper motor and adaptor ring 失效
标题翻译：步进电机和适配器环
公开(公告)号：US4227101A
公开(公告)日：1980-10-07
申请号：US912634
申请日：1978-06-05
申请人： Vahe H. Malakian , Howard F. Hendricks
发明人： Vahe H. Malakian , Howard F. Hendricks
IPC分类号： H02K37/00
CPC分类号： H02K37/00
摘要： A stepper motor is provided with an adaptor ring for establishing the desired detent position of the motor shaft. The adaptor ring is rotated to a desired mounting hole alignment with respect to the shaft and then the ring is permanently secured to the motor housing.
摘要翻译：步进电动机设置有用于建立电动机轴的期望制动位置的转接环。适配器环相对于轴旋转到所需的安装孔对准，然后环永久地固定到电动机壳体。

2. 发明授权

US4152981A Dual pitch impact printing mechanism and method 失效
标题翻译：双桨冲击打印机构及方法
公开(公告)号：US4152981A
公开(公告)日：1979-05-08
申请号：US803322
申请日：1977-06-03
申请人： Anthony P. Sapino , Donald S. Swatik , Robert E. Costello , Vahe H. Malakian , Kenneth Staugaard
发明人： Anthony P. Sapino , Donald S. Swatik , Robert E. Costello , Vahe H. Malakian , Kenneth Staugaard
IPC分类号： B41J1/20 , B41J7/36 , B41J9/32 , B41J19/32 , G06K15/08 , B41J9/12
CPC分类号： B41J19/32 , B41J1/20 , B41J9/32
摘要： An impact printer is provided which is capable of printing at either 10 characters per inch (standard pitch) or 15 characters per inch (compressed pitch) by changing the type character carrying member, such type carring member including multiple font character sets thereon. The type character carrying members or bands include timing marks thereon for detecting or sensing the type band (standard or compressed pitch), the type character font set, and for tracking the type characters on the band. The printer also includes time shared hammer means which are movable or shifted a precise distance of 1/10 inch for a standard pitch band or a precise distance of 1/15 inch for a compressed pitch band, such movement being operable by control mechanism responsive to pulses derived from the timing marks relative to the horizontal position mechanism and the type band on the printer (standard or compressed pitch).
摘要翻译：提供一种冲击式打印机，其能够通过改变类型字符承载构件来以每英寸10个字符（标准间距）或15个字符每英寸（压缩间距）进行打印，这种类型的挂钩构件包括多个字体字符集。类型字符携带构件或带包括用于检测或感测类型频带（标准或压缩音调），类型字符字体集合以及用于跟踪频带上的类型字符的定时标记。打印机还包括时间共享锤装置，其可移动或移动1/10英寸的精确距离用于标准间距带或1/15英寸的精确距离用于压缩音调带，这种移动可由控制机构操作，响应于从定时标记相对于水平位置机构和打印机上的类型带（标准或压缩间距）产生的脉冲。

3. 发明授权

US5074836A Automated stacker for previously fan folded for continuous feed print media 失效
标题翻译：自动堆垛机用于以前的风扇折叠用于连续进纸打印介质
公开(公告)号：US5074836A
公开(公告)日：1991-12-24
申请号：US562116
申请日：1990-08-03
申请人： Joseph F. Fechner , George R. Goodley, II , William J. Fries , Dennis A. Loewen , Neal F. Ridenour , Vahe H. Malakian
发明人： Joseph F. Fechner , George R. Goodley, II , William J. Fries , Dennis A. Loewen , Neal F. Ridenour , Vahe H. Malakian
IPC分类号： B65H45/101
CPC分类号： B65H45/1015
摘要： The automated print media stacking apparatus makes use of a passive guide in the bottom of the stacking bin to automatically initiate the folding operation on printed continuous feed fan fold print media (e.g. - paper) and to precisely refold and stack the printed media as it is output by the high speed line printer. The automated print media stack apparatus includes a slotted forms refold tray that is located at the bottom of the stacking bin. The slotted refold tray includes a slot located in the center thereof for automatically receiving the leading edge of the first sheet of print media that is output by the high speed line printer. An associated media puller is used to insure the proper positioning of the leading edge of the first sheet of print media into the slot in the paper refold tray.
摘要翻译：自动打印介质堆叠装置利用堆垛底部的被动引导件自动启动在打印的连续进给风扇折叠打印介质（例如纸张）上的折叠操作，并精确地重新折叠和堆叠打印介质，因为它是由高速线打印机输出。自动打印介质堆叠装置包括位于堆垛底部的开槽形式的重折叠盘。开槽的折叠托盘包括位于其中心的槽，用于自动接收由高速线路打印机输出的第一张打印介质的前缘。使用相关联的介质拉出器来确保第一张打印介质的前边缘正确定位在纸张重折叠托盘中的槽中。

4. 发明授权

US3972280A Apparatus for time sharing of horizontal and vertical advance 失效
标题翻译：水平和垂直前进时间分配的装置
公开(公告)号：US3972280A
公开(公告)日：1976-08-03
申请号：US530636
申请日：1974-12-09
申请人： Donald S. Swatik , Vahe H. Malakian , Joseph E. Mishark
发明人： Donald S. Swatik , Vahe H. Malakian , Joseph E. Mishark
IPC分类号： B41J23/02 , B41J9/04
CPC分类号： B41J23/025
摘要： A prime mover is connected to a drive train in a printer to provide incremental or intermittent motion to the paper and to the hammer bank in a time sharing manner wherein the output of a closed loop control mode having a switching amplifier and a feedback circuit utilizing pulse width modulated signals operate the system under static conditions. The drive train includes the use of a planetary gear head and electro-magnetic friction brakes for transducing the output from the prime mover to the two loads. Alternate transducing means include the use of two clutches, or a planetary gear head and band brakes.
摘要翻译：原动机连接到打印机中的传动系，以便以分时方式向纸张和锤组提供增量或间歇运动，其中输出具有开关放大器的闭环控制模式和利用脉冲的反馈电路宽度调制信号在静态条件下操作系统。传动系包括使用行星齿轮头和电磁摩擦制动器，用于将原动机的输出传递到两个负载。替代传感装置包括使用两个离合器，或行星齿轮头和带状制动器。

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