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公开(公告)号：EP1727071A3
公开(公告)日：2007-07-11
申请号：EP06017426.5
申请日：1997-12-09
申请人： FUJITSU LIMITED
IPC分类号： G06K7/14
CPC分类号： G06K7/10851 , G06K7/10574 , G06K7/14 , G06K7/1486
摘要： A method of reading a bar code (7) based on bar-code data obtained by scanning said bar code (7) with light (L2), comprises the steps of: a) obtaining bar-code data; b) obtaining a number as to how many bar data are provided in at least one of a preceding portion and a following portion of said bar-code data; and c) accepting said bar-code data as valid data when said number is smaller than a predetermined number.
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公开(公告)号：EP0856808A3
公开(公告)日：2000-03-22
申请号：EP97309912.0
申请日：1997-12-09
申请人： FUJITSU LIMITED
IPC分类号： G06K7/14
CPC分类号： G06K7/10851 , G06K7/10574 , G06K7/14 , G06K7/1486
摘要： A method of the invention reads a bar code (7) based on bar-code data obtained by scanning the bar code (7) with light (L2). The method includes the steps of a) obtaining bar-code data, b) obtaining a sum of bar-data widths with respect to a predetermined number of bar data provided in at least one of a preceding portion and a following portion of the bar-code data, c) repeating the steps a) and b) once to obtain another sum, and d) making a comparison of the sum with another sum. The methods further includes a step of accepting the bar-code data as valid data when a result of the comparison satisfies a predetermined condition.
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公开(公告)号：EP1727071A2
公开(公告)日：2006-11-29
申请号：EP06017426.5
申请日：1997-12-09
申请人： FUJITSU LIMITED
IPC分类号： G06K7/14
CPC分类号： G06K7/10851 , G06K7/10574 , G06K7/14 , G06K7/1486
摘要： A method of reading a bar code (7) based on bar-code data obtained by scanning said bar code (7) with light (L2), comprises the steps of: a) obtaining bar-code data; b) obtaining a number as to how many bar data are provided in at least one of a preceding portion and a following portion of said bar-code data; and c) accepting said bar-code data as valid data when said number is smaller than a predetermined number.
摘要翻译： 基于通过用光（L2）扫描所述条形码（7）获得的条形码数据来读取条形码（7）的方法包括以下步骤：a）获得条形码数据; b）获得关于在所述条形码数据的前一部分和后续部分中的至少一个中提供多少条数据的数量; 以及c）当所述数量小于预定数量时，接受所述条形码数据作为有效数据。
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公开(公告)号：EP0864962A2
公开(公告)日：1998-09-16
申请号：EP97307865.2
申请日：1997-10-06
申请人： FUJITSU LIMITED
IPC分类号： G06F3/023
摘要： An information processing device (3) connectable to another device (1) via a transmission line (4) includes an interface circuit (3a, 3b, 3c) connected to the transmission line, and a circuit which sends a signal to the transmission line and receives a signal from the transmission line. The interface circuit is supplied with electricity from the above another device (1). The above circuit is supplied with electricity from an external power source (5) connected to the information processing device (3).
摘要翻译： 经由传输线路（4）可连接到另一设备（1）的信息处理设备（3）包括连接到传输线路的接口电路（3a，3b，3c）和向传输线路发送信号的电路，以及 从传输线接收信号。 接口电路由上述另一个装置（1）供电。 上述电路由连接到信息处理装置（3）的外部电源（5）供电。
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公开(公告)号：EP0864962A3
公开(公告)日：2004-03-31
申请号：EP97307865.2
申请日：1997-10-06
申请人： FUJITSU LIMITED
摘要： An information processing device (3) connectable to another device (1) via a transmission line (4) includes an interface circuit (3a, 3b, 3c) connected to the transmission line, and a circuit which sends a signal to the transmission line and receives a signal from the transmission line. The interface circuit is supplied with electricity from the above another device (1). The above circuit is supplied with electricity from an external power source (5) connected to the information processing device (3).
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公开(公告)号：EP0856808A2
公开(公告)日：1998-08-05
申请号：EP97309912.0
申请日：1997-12-09
申请人： FUJITSU LIMITED
IPC分类号： G06K7/14
CPC分类号： G06K7/10851 , G06K7/10574 , G06K7/14 , G06K7/1486
摘要： A method of the invention reads a bar code (7) based on bar-code data obtained by scanning the bar code (7) with light (L2). The method includes the steps of a) obtaining bar-code data, b) obtaining a sum of bar-data widths with respect to a predetermined number of bar data provided in at least one of a preceding portion and a following portion of the bar-code data, c) repeating the steps a) and b) once to obtain another sum, and d) making a comparison of the sum with another sum. The methods further includes a step of accepting the bar-code data as valid data when a result of the comparison satisfies a predetermined condition.
摘要翻译： 本发明的方法基于通过用光（L2）扫描条形码（7）获得的条形码数据来读取条形码（7）。 该方法包括以下步骤：a）获得条形码数据，b）相对于在条形码数据的前一部分和后续部分中的至少一个中提供的预定数量的条形数据获得条形数据宽度之和， 代码数据，c）重复步骤a）和b）一次以获得另一个总和，以及d）对所述和与另一个和进行比较。 所述方法还包括当比较结果满足预定条件时接受条形码数据作为有效数据的步骤。
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