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1. 发明授权

US06938824B2 Decoding algorithm for laser scanning bar code readers 有权
标题翻译：激光扫描条形码阅读器的解码算法
公开(公告)号：US06938824B2
公开(公告)日：2005-09-06
申请号：US10095865
申请日：2002-03-13
申请人： Dariusz J. Madej , Joseph Boriotti , David P. Goren , Vladimir Gurevich , David Tsi Shi
发明人： Dariusz J. Madej , Joseph Boriotti , David P. Goren , Vladimir Gurevich , David Tsi Shi
IPC分类号： G06K7/14 , G06K7/10
CPC分类号： G06K7/1452 , G06K7/14
摘要： A method for use in processing an analog signal from a laser scanning bar code reader containing information representative of reflected light from indicia including regions of different light reflectivity, and including narrow and wide elements of the same reflectivity of the indicia, by locating edge transitions between narrow and wide elements; estimating the edge shift associated with such transitions; and changing the edge position to correct for convolution distortion.
摘要翻译：一种用于处理来自激光扫描条形码读取器的模拟信号的方法，所述激光扫描条形码读取器包含表示来自包括不同光反射率的区域的标记的反射光的信息，并且包括标记的相同反射率的窄而宽的元件，狭窄而宽阔的元素; 估计与这种转变相关联的边缘位移; 并改变边缘位置以纠正卷积失真。

2. 发明授权

US06330973B1 Integrated code reading systems including tunnel scanners 失效
标题翻译：集成代码阅读系统，包括隧道扫描仪
公开(公告)号：US06330973B1
公开(公告)日：2001-12-18
申请号：US09305463
申请日：1999-05-06
申请人： Raj Bridgelall , Howard Shepard , Edward Barkan , Robert Sanders , Mitch Maiman , Paul Dvorkis , Joseph Boriotti , Mark Krichever , Vladimir Gurevich , Alexander Breytman
发明人： Raj Bridgelall , Howard Shepard , Edward Barkan , Robert Sanders , Mitch Maiman , Paul Dvorkis , Joseph Boriotti , Mark Krichever , Vladimir Gurevich , Alexander Breytman
IPC分类号： G06K710
CPC分类号： G06K7/1096 , G06K7/10564 , G06K7/10584 , G06K7/10633 , G06K7/10643 , G06K7/10653 , G06K7/10673 , G06K7/10693 , G06K7/10811 , G06K7/10851 , G06K7/10861 , G06K7/10871 , G06K7/10881 , G06K7/10891 , G06K7/109 , G06K7/1098 , G06K7/12 , G06K7/1417 , G06K7/1465 , G06K7/1478 , G06K7/1491 , G06K2007/10534 , G06K2207/1011 , G06K2207/1013 , G06K2207/1016 , G06K2207/1018
摘要： The invention relates to systems and techniques for reading optical codes, and more particularly to code reading systems with plural imaging or scanning modules pointed in various directions toward a target volume, which increase the likelihood that a code symbol on an arbitrarily oriented object in the target volume will be read. Other aspects of the invention relate to use and configuration of hand held readers, docking devices, operator side rails, arched tunnels and mirrors for increasing the coverage of the system, Additional aspects of the invention relate to components associated with point of sale installations or code reading terminals including integrated scales, input pads, system controls and displays.
摘要翻译：本发明涉及用于读取光学代码的系统和技术，更具体地说涉及具有朝向目标卷指向各个方向的多个成像或扫描模块的代码读取系统，这增加了目标中任意取向的对象上的代码符号的可能性音量将被读取。本发明的其他方面涉及手持式读取器，对接装置，操作者侧轨，拱形隧道和镜子的使用和配置，以增加系统的覆盖范围。本发明的其它方面涉及与销售点安装或代码相关的部件阅读终端包括综合尺度，输入板，系统控制和显示。

3. 发明授权

US6115678A Universal host interface for data acquisition systems 失效
标题翻译：用于数据采集系统的通用主机接口
公开(公告)号：US6115678A
公开(公告)日：2000-09-05
申请号：US255663
申请日：1999-02-23
申请人： Robert Lieb , Nicholas Buongervino , Patrick Mauro , Michael Rizzi , Ellen Oppenheim , Joseph Boriotti , Robert May , Sara Karcher , Anthony Biuso , Paul R. Poloniewicz , Daniel Brown , Anthony Fama , Robert Stein , Cary Chu , Michael Catalano , Altaf Mulla
发明人： Robert Lieb , Nicholas Buongervino , Patrick Mauro , Michael Rizzi , Ellen Oppenheim , Joseph Boriotti , Robert May , Sara Karcher , Anthony Biuso , Paul R. Poloniewicz , Daniel Brown , Anthony Fama , Robert Stein , Cary Chu , Michael Catalano , Altaf Mulla
IPC分类号： G06F3/00 , G06K7/00 , G06K17/00 , H03M5/06
CPC分类号： G06K17/0022
摘要： A universal interface system for use with a data acquisition system including a data acquisition device such as a bar code scanner or scanner integrated terminal for providing digital data signals indicative of acquired data for transmission to a host device such as a computer, and a host device having host-specific input/output data format requirements. The universal interface system comprises universal data exchange means located in the data acquisition device for providing digital data signals in a universal data exchange format independent of the data format requirements of the host device; and a host interface cable coupled to the data acquisition device and to said host device, for transmitting acquired digital data from the data acquisition device to the host device, the interface cable comprising means for translating digital data from the universal data exchange format to the host-specific input/output data format requirements. The interface cable comprises a buffer for storing a host parameter data word used in communications with the host device. The universal data exchange means comprises a memory for storing a plurality of host parameter data words, each of the host parameter data words being associated with one of a plurality of different host interface modules; and means for reading from the memory and transmitting to the host interface module the host parameter data word associated with the particular host interface module operatively connected thereto.
摘要翻译：一种用于数据采集系统的通用接口系统，包括诸如条形码扫描器或扫描仪集成终端的数据采集装置，用于提供指示用于传送到诸如计算机的主机设备的获取数据的数字数据信号，以及主机设备具有主机特定的输入/输出数据格式要求。通用接口系统包括位于数据采集设备中的通用数据交换装置，用于以与主机设备的数据格式要求无关的通用数据交换格式提供数字数据信号; 以及主机接口电缆，其耦合到所述数据采集设备和所述主机设备，用于将所获取的数字数据从所述数据采集设备发送到所述主机设备，所述接口电缆包括用于将数字数据从通用数据交换格式转换到所述主机的装置特定的输入/输出数据格式要求。接口电缆包括用于存储与主机设备通信中使用的主机参数数据字的缓冲器。通用数据交换装置包括用于存储多个主机参数数据字的存储器，每个主机参数数据字与多个不同的主机接口模块之一相关联; 以及用于从存储器读取并向主机接口模块发送与可操作地连接到其的特定主机接口模块相关联的主机参数数据字的装置。

4. 发明申请

US20070119939A1 Methods and apparatus for identifying candidate barcode fields 有权
标题翻译：用于识别候选条形码字段的方法和装置
公开(公告)号：US20070119939A1
公开(公告)日：2007-05-31
申请号：US11291187
申请日：2005-11-30
申请人： Alan Epshteyn , David Koch , Thomas Boehm , Alan Livingston , Joseph Boriotti
发明人： Alan Epshteyn , David Koch , Thomas Boehm , Alan Livingston , Joseph Boriotti
IPC分类号： G06K7/10
CPC分类号： G06K7/1093 , G06K7/10712 , G06K7/10792 , G06K7/10861 , G06K7/10871 , G06K2207/1011
摘要： A system is provided for selecting a particular barcode on an item that includes multiple barcodes. The system (1) acquires, via a barcode imager, an image of the item within the field of view of the barcode imager, (2) analyzes the acquired image to determine a set of potential barcode fields, (3) determines, using a predetermined criterion (e.g., distance from center of imaged area, type of bar code, etc.), a candidate barcode field from among the set of potential barcode fields, (4) displays a modified image derived from the acquired image, wherein the candidate barcode field is identified within the modified image, and (5) allows the user to initiate a decode session when the candidate barcode field includes the desired barcode. The acquired may be modified to highlight the candidate barcode field in any number of ways, including, for example, superimposing an artificial reticule around the candidate field, superimposing an artificial scan line over the field, altering the contrast of the field, and/or altering the brightness of the field.
摘要翻译：提供了一种用于在包括多个条形码的物品上选择特定条形码的系统。系统（1）通过条形码成像器获取条形码成像器的视野内的物品的图像，（2）分析所获取的图像以确定一组潜在的条形码字段，（3）使用预定标准（例如，距成像区域的距离，条形码类型等），潜在条形码字段集合中的候选条形码字段，（4）显示从所获取的图像导出的修改图像，其中候选在修改的图像内识别条形码字段，（5）允许用户在候选条形码字段包含期望的条形码时启动解码会话。所获取的可以被修改为以任何数量的方式突出显示候选条形码字段，包括例如在候选字段周围叠加人造网格，在字段上叠加人造扫描线，改变字段的对比度和/或改变场地的亮度。

5. 发明授权

US07111785B2 Compact, omni-directional scan pattern generator and method in a reader for electro-optically reading indicia 失效
标题翻译：紧凑的全向扫描图形发生器和读取器中的电光读取标记的方法
公开(公告)号：US07111785B2
公开(公告)日：2006-09-26
申请号：US10455085
申请日：2003-06-05
申请人： Joseph Boriotti
发明人： Joseph Boriotti
IPC分类号： G02B26/00
CPC分类号： G06K7/10693
摘要： A compact, omni-directional scan pattern generator for generating multiple scan lines used for electro-optically reading bar code symbols includes stationary light-folding mirrors arranged at different elevations on a support, and a rotary mirrored component having a plurality of rotary mirrors for respectively reflecting an incident light beam toward the mirrors at each elevation.
摘要翻译：用于产生用于电光学读取条形码符号的多个扫描线的紧凑的全向扫描图案发生器包括布置在支架上不同高度的固定折光镜和分别具有多个旋转镜的旋转镜像部件在每个高度处反射入射到镜子的入射光束。

6. 发明授权

US07325737B2 Methods and apparatus for identifying candidate barcode fields 有权
标题翻译：用于识别候选条形码字段的方法和装置
公开(公告)号：US07325737B2
公开(公告)日：2008-02-05
申请号：US11291187
申请日：2005-11-30
申请人： Alan J. Epshteyn , David Koch , Thomas F. Boehm , Alan J. Livingston , Joseph Boriotti
发明人： Alan J. Epshteyn , David Koch , Thomas F. Boehm , Alan J. Livingston , Joseph Boriotti
IPC分类号： G06K5/04
CPC分类号： G06K7/1093 , G06K7/10712 , G06K7/10792 , G06K7/10861 , G06K7/10871 , G06K2207/1011
摘要： A system is provided for selecting a particular barcode on an item that includes multiple barcodes. The system (1) acquires, via a barcode imager, an image of the item within the field of view of the barcode imager, (2) analyzes the acquired image to determine a set of potential barcode fields, (3) determines, using a predetermined criterion (e.g., distance from center of imaged area, type of bar code, etc.), a candidate barcode field from among the set of potential barcode fields, (4) displays a modified image derived from the acquired image, wherein the candidate barcode field is identified within the modified image, and (5) allows the user to initiate a decode session when the candidate barcode field includes the desired barcode. The acquired may be modified to highlight the candidate barcode field in any number of ways, including, for example, superimposing an artificial reticule around the candidate field, superimposing an artificial scan line over the field, altering the contrast of the field, and/or altering the brightness of the field.
摘要翻译：提供了一种用于在包括多个条形码的物品上选择特定条形码的系统。系统（1）通过条形码成像器获取条形码成像器的视野内的物品的图像，（2）分析所获取的图像以确定一组潜在的条形码字段，（3）使用预定标准（例如，距成像区域的距离，条形码类型等），潜在条形码字段集合中的候选条形码字段，（4）显示从所获取的图像导出的修改图像，其中候选在修改的图像内识别条形码字段，（5）允许用户在候选条形码字段包含期望的条形码时启动解码会话。所获取的可以被修改为以任何数量的方式突出显示候选条形码字段，包括例如在候选字段周围叠加人造网格，在字段上叠加人造扫描线，改变字段的对比度和/或改变场地的亮度。

7. 发明授权

US5875415A Universal host interface for data acquisition systems 失效
公开(公告)号：US5875415A
公开(公告)日：1999-02-23
申请号：US932496
申请日：1997-09-18
申请人： Robert Lieb , Nicholas Buongervino , Patrick Mauro , Michael Rizzi , Ellen Oppenheim , Joseph Boriotti , Robert May , Sara Karcher , Anthony Biuso , Paul R. Poloniewicz , Daniel Brown , Anthony Fama , Robert Stein , Cary Chu , Michael Catalano , Altaf Mulla
发明人： Robert Lieb , Nicholas Buongervino , Patrick Mauro , Michael Rizzi , Ellen Oppenheim , Joseph Boriotti , Robert May , Sara Karcher , Anthony Biuso , Paul R. Poloniewicz , Daniel Brown , Anthony Fama , Robert Stein , Cary Chu , Michael Catalano , Altaf Mulla
IPC分类号： G06F3/00 , G06K7/00 , G06K17/00 , H03K13/24
CPC分类号： G06K17/0022
摘要： A universal interface system for use with a data acquisition system including a data acquisition device such as a bar code scanner or scanner integrated terminal for providing digital data signals indicative of acquired data for transmission to a host device such as a computer, and a host device having host-specific input/output data format requirements. The universal interface system comprises universal data exchange means located in the data acquisition device for providing digital data signals in a universal data exchange format independent of the data format requirements of the host device; and a host interface cable coupled to the data acquisition device and to said host device, for transmitting acquired digital data from the data acquisition device to the host device, the interface cable comprising means for translating digital data from the universal data exchange format to the host-specific input/output data format requirements. The interface cable comprises a buffer for storing a host parameter data word used in communications with the host device. The universal data exchange means comprises a memory for storing a plurality of host parameter data words, each of the host parameter data words being associated with one of a plurality of different host interface modules; and means for reading from the memory and transmitting to the host interface module the host parameter data word associated with the particular host interface module operatively connected thereto.

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