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公开(公告)号：US4283786A
公开(公告)日：1981-08-11
申请号：US52115
申请日：1979-06-26
申请人： Shiro Okamura
发明人： Shiro Okamura
CPC分类号： G11B20/1806 , G06F11/14 , G06F11/20 , G11B20/1803 , H04J3/0614
摘要： A digital transmission system in which an information signal is converted into digital data in response to a sampling pulse train, the digital data comprising a plurality of bits differing in significance from each other. Data conversion, such as complementing or reversing the order of the plurality of bits, is performed in integral multiples of every other sampling period and the converted data is transmitted over the digital transmission system to a receiver where it is reconverted back into the original digital data.
摘要翻译： 一种数字传输系统，其中信息信号响应于采样脉冲串转换成数字数据，所述数字数据包括彼此不同重要性的多个位。 诸如补充或反转多个位的顺序的数据转换以每隔一个采样周期的整数倍进行，并且转换后的数据通过数字传输系统传输到接收机，其中它被重新转换回原始数字数据 。
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2.发明授权Method and apparatus for printing the surface of a bag which has been filled with a content 失效用于打印填充有内容物的袋子表面的方法和装置
公开(公告)号：US4263845A
公开(公告)日：1981-04-28
申请号：US971846
申请日：1978-12-21
申请人： Shiro Okamura
发明人： Shiro Okamura
CPC分类号： B41F17/006 , B41M1/40 , B41M1/30
摘要： The air in a bag which has been filled with a content is first removed by pressing to flatten the surface of the bag. The bag is then transported and supported in such a manner that it assumes an arc shape having a fixed curvature with which the convex surface of the bag is permitted to be opposed to the convex surface of a printing plate at a position just below said plate. Under these conditions, the surface of the bag is clearly printed. The apparatus for effecting the printing method of the present invention comprises a pressing device for pressing the bag, a printing plate mounted on a plate cylinder of a rotary letter press and detector for causing the plate cylinder to be rotatively driven and the rotation thereof to be stopped.
摘要翻译： 首先通过按压使袋子的表面平坦化而移除已经填充有内容物的袋子中的空气。 然后将袋子以这样一种方式输送和支撑，即它具有固定的曲率的弧形形状，使得袋子的凸形表面允许在刚好在该板的正下方的位置与印版的凸面相对。 在这些条件下，袋子的表面被清楚地印刷。 用于实现本发明的印刷方法的装置包括一个用于按压袋的加压装置，一个安装在旋转字母压力机的印版滚筒上的印版和用于使印版滚筒旋转驱动的检测器， 停了
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