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1. 发明授权

US4090059A Thermal recording head for printer 失效
标题翻译：打印机热敏记录头
公开(公告)号：US4090059A
公开(公告)日：1978-05-16
申请号：US624240
申请日：1975-10-20
申请人： Jack S. Kilby , Robert F. Schweitzer , John McCrady
发明人： Jack S. Kilby , Robert F. Schweitzer , John McCrady
IPC分类号： B41J2/345 , B41J2/355 , B41J5/30 , G08B5/22 , H04L17/00 , H04L17/02 , H04L21/00 , H04L29/00 , H04Q7/00 , H04Q7/06 , H04Q7/08 , H04Q7/10 , H04Q7/12 , H04Q7/14 , H04Q7/16 , H04Q7/20 , H05B1/00
CPC分类号： G08B5/227
摘要： A paging system, or the like, having a transmitting station and a plurality of pocket sized subscriber units is disclosed. The transmitting station has a keyboard for encoding alphanumeric characters of a message and a subscriber code, a storage means for a predetermined number of characters of a message, means for converting a binary character code, such as ASCII, to a binary code representative of the character to be displayed in matrix form, and a format circuit for transmitting successive columns of the successive matrix code with blank columns and timing spaces therebetween to facilitate reconstruction of the subscriber code and message. Each of the subscriber units is battery powered and sized to be carried in a pocket of the user's clothing. Each pocket unit includes a receiver, means for detecting a unique subscriber code and enabling the display, for example, a non-impact type thermal printer having a single column of thermal print elements, and a system for advancing a thermally sensitive record tape past the print elements. Synchronism of such pocket printer is controlled by the format of the subscriber code and message, with blank spaces at the end of each column of data being detected to cause the print elements to be heated in accordance with the column data and then the record tape advanced one column width. A receiver having a nonprinting, visual message display is also disclosed.
摘要翻译：公开了具有发送站和多个口袋大小的用户单元的寻呼系统等。发送站具有用于编码消息和订户代码的字母数字字符的键盘，用于消息的预定数量字符的存储装置，用于将诸如ASCII之类的二进制字符代码转换为代表以矩阵形式显示的字符，以及格式化电路，用于发送连续矩阵码的连续列与空列和其间的定时空间，以便重建用户代码和消息。每个用户单元是电池供电的并且尺寸被安置在用户衣服的口袋中。每个口袋单元包括一个接收器，用于检测唯一的用户代码和启用显示器的装置，例如具有单列热打印元件列的非冲击型热敏打印机，以及用于使热敏记录带超过打印元素。这种口袋打印机的同步由用户代码和消息的格式控制，每个数据列的末尾都有空白处，以使打印元件根据列数据被加热，然后记录磁带提前一列宽。还公开了具有非打印的视觉消息显示的接收机。

2. 发明授权

US3944724A Paging system with selectively actuable pocket printers 失效
标题翻译：分页系统，带有可选择性致动的口袋打印机
公开(公告)号：US3944724A
公开(公告)日：1976-03-16
申请号：US254668
申请日：1972-05-18
申请人： Jack S. Kilby , Robert F. Schweitzer , John McCrady
发明人： Jack S. Kilby , Robert F. Schweitzer , John McCrady
IPC分类号： B41J2/345 , B41J2/355 , B41J5/30 , G08B5/22 , H04L17/00 , H04L17/02 , H04L21/00 , H04L29/00 , H04Q7/00 , H04Q7/06 , H04Q7/08 , H04Q7/10 , H04Q7/12 , H04Q7/14 , H04Q7/16 , H04Q7/20
CPC分类号： G08B5/227
摘要： A paging system, or the like, having a transmitting station and a plurality of pocket sized subscriber units is disclosed. The transmitting station has a keyboard for encoding alphanumeric characters of a message and a subscriber code, a storage means for a predetermined number of characters of a message, means for converting a binary character code, such as ASCII, to a binary code representative of the character to be displayed in matrix form, and a format circuit for transmitting successive columns of the successive matrix code with blank columns and timing spaces therebetween to facilitate reconstruction of the subscriber code and message. Each of the subscriber units is battery powered and sized to be carried in a pocket of the user's clothing. Each pocket unit includes a receiver, means for detecting a unique subscriber code and enabling the display, for example, a non-impact type thermal printer having a single column of thermal print elements, and a system for advancing a thermally sensitive record tape past the print elements. Synchronism of such pocket printer is controlled by the format of the subscriber code and message, with blank spaces at the end of each column of data being detected to cause the print elements to be heated in accordance with the column data and then the record tape advanced one column width. A receiver having a nonprinting, visual message display is also disclosed.
摘要翻译：公开了具有发送站和多个口袋大小的用户单元的寻呼系统等。发送站具有用于编码消息和订户代码的字母数字字符的键盘，用于消息的预定数量字符的存储装置，用于将诸如ASCII之类的二进制字符代码转换为代表以矩阵形式显示的字符，以及格式化电路，用于发送连续矩阵码的连续列与空列和其间的定时空间，以便重建用户代码和消息。每个用户单元是电池供电的并且尺寸被安置在用户衣服的口袋中。每个口袋单元包括一个接收器，用于检测唯一的用户代码和启用显示器的装置，例如具有单列热打印元件列的非冲击型热敏打印机，以及用于使热敏记录带超过打印元素。这种口袋打印机的同步由用户代码和消息的格式控制，每个数据列的末尾都有空白处，以使打印元件根据列数据被加热，然后记录磁带提前一列宽。还公开了具有非打印的视觉消息显示的接收机。

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