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1. 发明授权

US4122444A Apparatus for displaying numerical value information in alternative forms 失效
标题翻译：用于以替代形式显示数值信息的装置
公开(公告)号：US4122444A
公开(公告)日：1978-10-24
申请号：US656923
申请日：1976-02-10
申请人： Kenichi Kitajima , Akira Nagano , Kazuaki Urasaki
发明人： Kenichi Kitajima , Akira Nagano , Kazuaki Urasaki
IPC分类号： G09F9/302 , G09G3/04 , G06F3/14
CPC分类号： G09G3/04 , G09F9/302
摘要： An apparatus for displaying numerical value information, comprising: a first display having a plurality of digit display positions each capable of selectively displaying one of Arabic numerals; a second display having a plurality of digit display positions each capable of selectively displaying one of Arabian language numerals; a digit timing signal generator; a first and second digit drivers responsive to said digit timing signals for enabling said digit display positions of each of said first and second displays, respectively, in a digit timing sequence; a re-circulation shift register operable responsive to said digit timing signals for storing a signal representing multi-digit numerical value information comprising a plurality of digit numeral signals each representing in a bit-coded manner a value of the numeral to be displayed in the corresponding digit display position in said displays; a first converter coupled to a predetermined digit position of said register for withdrawing in said digit timing sequence a digit numeral signal for converting it into an Arabic numeral signal for representing said digit numeral signal by the Arabic numerals so as to be commonly applied to said multi-digit display positions in said first display; and a second converter for converting the output from said first converter into an Arabian language numeral signal for representing said digit numeral signal by the Arabian language numerals so as to be commonly applied to said multi-digit display positions in said second display; whereby the numeral in the respective digit of said multi-digit numerical value information is displayed in the corresponding digit display position in said first and second displays in said digit timing sequence, by Arabic and Arabian language numerals, respectively.
摘要翻译：一种用于显示数值信息的装置，包括：第一显示器，具有多个数字显示位置，每个显示位置能够选择性地显示阿拉伯数字之一; 具有多个数字显示位置的第二显示器，每个显示位置能够选择性地显示阿拉伯语数字之一; 数字定时信号发生器; 响应于所述数字定时信号的第一和第二数字驱动器，分别以数字定时序列启用所述第一和第二显示器中的每一个的所述数字显示位置; 再循环移位寄存器，用于响应于所述数字定时信号，用于存储表示多位数字信号的信号，所述多位数值信息包括多个数字数字信号，每个数字数字信号以比特编码的方式表示要显示在相应的数字中的数字的值所述显示器中的数字显示位置; 耦合到所述寄存器的预定数字位置的第一转换器，用于以所述数字定时序列取出数字数字信号，用于将其转换为阿拉伯数字信号，用于通过阿拉伯数字表示所述数字数字信号，以便被普遍应用于所述多个在所述第一显示器中显示位数; 以及第二转换器，用于将来自所述第一转换器的输出转换成阿拉伯语数字信号，用于通过阿拉伯语数字表示所述数字数字信号，以便被共同地应用于所述第二显示器中的所述多位显示位置; 由此所述多位数值信息的相应数字中的数字以所述数字定时序列分别由阿拉伯数字和阿拉伯语数字显示在所述第一和第二显示器的相应数字显示位置。

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