公开(公告)号：US20070119936A1

公开(公告)日：2007-05-31

申请号：US11368463

申请日：2006-03-07

申请人： Masanori Ohkawa ,  Mitsuharu Ishii ,  Mitsuo Watanabe ,  Masakazu Yokota ,  Shunji Shimada ,  Taku Ando

发明人： Masanori Ohkawa ,  Mitsuharu Ishii ,  Mitsuo Watanabe ,  Masakazu Yokota ,  Shunji Shimada ,  Taku Ando

IPC分类号： G06K7/10

CPC分类号： G06K7/10

摘要： A barcode reader outputs a beep sound upon successfully reading a barcode. The barcode reader includes separate buttons for changing an output volume level and output tine level of the beep sound. The buttons are provided on a surface of the barcode reader.

摘要翻译： 条形码读取器在成功读取条形码后会输出哔声。 条形码读取器包括单独的按钮，用于改变输出音量水平并输出蜂鸣音的尖音。 按钮设置在条形码读取器的表面上。

公开(公告)号：US20070119934A1

公开(公告)日：2007-05-31

申请号：US11362234

申请日：2006-02-27

申请人： Masanori Ohkawa ,  Mitsuharu Ishii ,  Mitsuo Watanabe ,  Masakazu Yokota ,  Shunji Shimada

发明人： Masanori Ohkawa ,  Mitsuharu Ishii ,  Mitsuo Watanabe ,  Masakazu Yokota ,  Shunji Shimada

IPC分类号： G06K7/10

CPC分类号： G06K7/10693

摘要： A scan beam formed by the optical scanning unit is divided by the first scan beam dividing unit and the second scan beam dividing unit. The first scan beam dividing unit and the second scan beam dividing unit are disposed in such a manner that the scan beams divided by the first scan beam dividing unit traverse a rotation axis of the optical scanning unit before reaching the second scan beam dividing unit.

摘要翻译： 由光学扫描单元形成的扫描光束被第一扫描光束分割单元和第二扫描光束分割单元划分。 第一扫描光束分割单元和第二扫描光束分割单元被布置成使得由第一扫描光束分割单元划分的扫描光束在到达第二扫描光束分割单元之前穿过光学扫描单元的旋转轴。

公开(公告)号：US20060086800A1

公开(公告)日：2006-04-27

申请号：US11296267

申请日：2005-12-08

申请人： Mitsuo Watanabe ,  Kozo Yamazaki ,  Mitsuharu Ishii ,  Masanori Ohkawa ,  Isao Iwaguchi ,  Hideo Miyazawa

发明人： Mitsuo Watanabe ,  Kozo Yamazaki ,  Mitsuharu Ishii ,  Masanori Ohkawa ,  Isao Iwaguchi ,  Hideo Miyazawa

IPC分类号： G06K7/10

CPC分类号： G06K7/10851 ,  G07G1/0045 ,  G07G1/14

摘要： A bar code reader has an arrangement to communicate with a host apparatus. The bar code reader includes a read unit that reads a bar code attached to an article, and outputs bar code information corresponding to the read bar code; a term information acquisition unit that acquires term information included in the bar code information; and a term expiration check unit that checks whether the term of the article has expired based on the term information. A notification unit notifies that the term of the article has expired upon determination by the term expiration check unit that the term of the article has expired.

公开(公告)号：US07051936B2

公开(公告)日：2006-05-30

申请号：US10694274

申请日：2003-10-29

申请人： Mitsuo Watanabe ,  Kozo Yamazaki ,  Mitsuharu Ishii ,  Masanori Ohkawa ,  Isao Iwaguchi ,  Hideo Miyazawa

发明人： Mitsuo Watanabe ,  Kozo Yamazaki ,  Mitsuharu Ishii ,  Masanori Ohkawa ,  Isao Iwaguchi ,  Hideo Miyazawa

IPC分类号： G06K15/00 ,  G06K7/10

CPC分类号： G06K7/10851 ,  G06K2017/0067 ,  G07G1/0045 ,  G07G1/14

摘要： A bar code reader has an arrangement to communicate with a host apparatus. The bar code reader includes a read unit that reads a bar code attached to an article, and outputs bar code information corresponding to the read bar code; a term information acquisition unit that acquires term information included in the bar code information; and a term expiration check unit that checks whether the term of the article has expired based on the term information. A notification unit notifies that the term of the article has expired upon determination by the term expiration check unit that the term of the article has expired.

摘要翻译： 条形码读取器具有与主机设备通信的布置。 条形码读取器包括：读取单元，读取附在物品上的条形码，并输出与读取的条形码对应的条形码信息; 术语信息获取单元，其获取包括在条形码信息中的术语信息; 以及术语到期检查单元，其基于术语信息检查文章的术语是否已经过期。 通知单位通知文章的期限在期限检查单元确定文章的期限已经到期时已过期。

公开(公告)号：US07137559B2

公开(公告)日：2006-11-21

申请号：US10748232

申请日：2003-12-31

申请人： Mitsuo Watanabe ,  Isao Iwaguchi ,  Hideo Miyazawa ,  Kozo Yamazaki ,  Masanori Ohkawa ,  Mitsuharu Ishii

发明人： Mitsuo Watanabe ,  Isao Iwaguchi ,  Hideo Miyazawa ,  Kozo Yamazaki ,  Masanori Ohkawa ,  Mitsuharu Ishii

IPC分类号： G06K7/10

CPC分类号： G06K7/10 ,  G06K2207/1017

摘要： Management information, which is information about hardware in or software installed in the bar-code reader, is stored in a storage unit in the bar-code reader. The management information may be acquired from an external unit or read from a bar code.

摘要翻译： 作为条形码阅读器中安装的硬件或软件的信息的管理信息被存储在条形码读取器中的存储单元中。 可以从外部单元获取管理信息或从条形码读取。

公开(公告)号：US08106775B2

公开(公告)日：2012-01-31

申请号：US12065973

申请日：2005-09-07

申请人： Masanori Ohkawa ,  Mitsuo Watanabe ,  Shunji Shimada

发明人： Masanori Ohkawa ,  Mitsuo Watanabe ,  Shunji Shimada

IPC分类号： G08B13/14

CPC分类号： G07G1/0045 ,  G06Q20/208 ,  G07G1/0018 ,  G07G1/0063 ,  G07G1/01 ,  G07G3/006

摘要： A checkout system performs checkout of articles. The checkout system includes an LCD touch screen 11 for specifying a second article different from a first article having data on the article registered as first article data, a barcode scanner 12 for recognizing a presented article which is the first article presented, and a control unit 314 that determines whether the presented article specified as the second article by the LCD touch screen 11 is not the second article.

摘要翻译： 结帐系统执行文章检查。 结帐系统包括LCD触摸屏11，用于指定不同于具有作为第一商品数据登记的商品的数据的第一商品的第二商品;条形码扫描器12，用于识别作为所呈现的第一商品的呈现商品;以及控制单元 314，其确定由LCD触摸屏11指定为第二个物品的呈现物品是否不是第二个物品。

公开(公告)号：US20090219153A1

公开(公告)日：2009-09-03

申请号：US12065973

申请日：2005-09-07

申请人： Masanori Ohkawa ,  Mitsuo Watanabe ,  Shunji Shimada

发明人： Masanori Ohkawa ,  Mitsuo Watanabe ,  Shunji Shimada

IPC分类号： G08B21/18 ,  G06F17/00 ,  G06Q30/00

CPC分类号： G07G1/0045 ,  G06Q20/208 ,  G07G1/0018 ,  G07G1/0063 ,  G07G1/01 ,  G07G3/006

摘要： A checkout system performs checkout of articles. The checkout system includes an LCD touch screen 11 for specifying a second article different from a first article having data on the article registered as first article data, a barcode scanner 12 for recognizing a presented article which is the first article presented, and a control unit 314 that determines whether the presented article specified as the second article by the LCD touch screen 11 is not the second article.

摘要翻译： 结帐系统执行文章检查。 结帐系统包括LCD触摸屏11，用于指定不同于具有作为第一商品数据登记的商品的数据的第一商品的第二商品;条形码扫描器12，用于识别作为所呈现的第一个商品的呈现商品;以及控制单元 314，其确定由LCD触摸屏11指定为第二个物品的呈现物品是否不是第二个物品。

公开(公告)号：US07311259B2

公开(公告)日：2007-12-25

申请号：US10730018

申请日：2003-12-09

申请人： Mitsuo Watanabe ,  Isao Iwaguchi ,  Hideo Miyazawa ,  Kozo Yamazaki ,  Masanori Ohkawa

发明人： Mitsuo Watanabe ,  Isao Iwaguchi ,  Hideo Miyazawa ,  Kozo Yamazaki ,  Masanori Ohkawa

IPC分类号： G06K7/10

CPC分类号： G06K7/10851 ,  G06K7/10702

摘要： A bar code reader includes a first circuit board on which a photodiode, which receives light reflected from a bar code, is installed and a second circuit board on which a processing unit that processes a signal output from the photodiode. The position at which the first circuit board is placed can be decided irrespective of the position at which the second circuit board is placed. The first circuit board is placed at a position that is most suitable for receiving light reflected from the bar code.

摘要翻译： 条形码读取器包括第一电路板，其上安装有接收从条形码反射的光的光电二极管，以及第二电路板，处理单元处理从光电二极管输出的信号。 无论放置第二电路板的位置如何，可以决定放置第一电路板的位置。 第一个电路板被放置在最适合接收从条形码反射的光的位置。

公开(公告)号：US07083101B2

公开(公告)日：2006-08-01

申请号：US11319650

申请日：2005-12-29

申请人： Isao Iwaguchi ,  Hideo Miyazawa ,  Mitsuo Watanabe ,  Kozo Yamazaki ,  Masanori Ohkawa

发明人： Isao Iwaguchi ,  Hideo Miyazawa ,  Mitsuo Watanabe ,  Kozo Yamazaki ,  Masanori Ohkawa

IPC分类号： G06K19/06 ,  G06K7/10 ,  G02B26/10 ,  G06K9/22

CPC分类号： G06K7/10851 ,  G06K7/14

摘要： A signal obtained by optically scanning a bar code is subjected to differentiation to obtain differential data. Peak-to-peak distances are calculated from the differential data. When a peak-to-peak ΔTx distance is y times of a basic width, frequency f(x,y) will be, f(x,y)=y/ΔTx. A frequency map is prepared from the frequencies calculated. Transition routes in which one frequency each is selected. from each of the peak-to-peak distances, are formed. A transition route for which an error in frequencies is the least is taken as the most suitable transition route. An average of the frequencies included in the transition route is taken as a frequency f0 of the basic width.

摘要翻译： 将通过光学扫描条形码获得的信号进行微分，得到差分数据。 从差分数据计算峰间距离。 当峰 - 峰DeltaTx距离为基本宽度的y倍时，频率f（x，y）将为f（x，y）= y / DeltaTx。 从所计算的频率准备频率图。 选择一个频率的过渡路线。 从每个峰到峰距离形成。 将频率误差最小的转换路径作为最适合的转换路由。 将过渡路径中包括的频率的平均值作为基本宽度的频率f 0。

公开(公告)号：US07431214B2

公开(公告)日：2008-10-07

申请号：US10751885

申请日：2004-01-07

申请人： Isao Iwaguchi ,  Hideo Miyazawa ,  Mitsuo Watanabe ,  Kozo Yamazaki ,  Masanori Ohkawa

发明人： Isao Iwaguchi ,  Hideo Miyazawa ,  Mitsuo Watanabe ,  Kozo Yamazaki ,  Masanori Ohkawa

IPC分类号： G06K5/04

CPC分类号： G06K7/10851 ,  G06K7/14 ,  G06K7/1491

摘要： A plurality of bar-code candidate areas are calculated from scan data that is acquired by scanning a bar code. Feature data, which represents a specific feature, is calculated for each of the bar-code candidate areas. The bar-code candidate areas are evaluated based on their feature data to thereby determine a bar-code candidate area that has the highest probability of being a bar code. The specific feature includes any one or more of length of a differential waveform, average energy, and number of peaks in the differential waveform.

摘要翻译： 从通过扫描条形码获取的扫描数据计算多个条形码候选区域。 针对每个条形码候选区域计算代表特定特征的特征数据。 根据其特征数据对条形码候选区域进行评价，从而确定条形码候选区域的条形码候选面积最高。 具体特征包括差分波形的长度，平均能量和差分波形中的峰值数量中的任何一个或多个。