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1. 发明申请

US20070034696A1 Optical code reader system and method for control of illumination for aiming and exposure 有权
标题翻译：用于瞄准和曝光的光学代码读取器系统和控制照明的方法
公开(公告)号：US20070034696A1
公开(公告)日：2007-02-15
申请号：US11202118
申请日：2005-08-11
申请人： Edward Barkan , David Shi , Mehul Patel
发明人： Edward Barkan , David Shi , Mehul Patel
IPC分类号： G06K7/10 , G06K9/24
CPC分类号： G06K7/10732
摘要： A system and method for reading an optical code is provided. The optical code reader system includes a dual aim/illumination assembly including a single light source generating: a) light having a first intensity for providing an aim pattern visible to a user for aiming the aim pattern at a target during an aim period of a scan cycle having at least an aim period and an exposure period; and b) light having a second intensity greater than the first intensity for providing illumination during the exposure period of the scan cycle. An imager module having an array of photo sensors senses incident light and generating image signals corresponding to the sensing during the exposure period.
摘要翻译：提供了一种用于读取光学代码的系统和方法。光学代码读取器系统包括双目标/照明组件，其包括单个光源，其产生：a）具有第一强度的光，用于在扫描的目标周期期间向用户提供可见的目标图案，以将目标图案瞄准目标具有至少目标期和曝光期的周期; 以及b）具有大于所述第一强度的第二强度的光，以在所述扫描周期的所述曝光期期间提供照明。具有光传感器阵列的成像器模块感测入射光并且在曝光期间产生对应于感测的图像信号。

2. 发明申请

US20060144944A1 Electro-optical reader with improved laser intensity modulation over extended working range 有权
标题翻译：电光读取器，在延长的工作范围内具有改善的激光强度调制
公开(公告)号：US20060144944A1
公开(公告)日：2006-07-06
申请号：US11369130
申请日：2006-03-06
申请人： Igor Vinogradov , Vladimir Gurevich , David Shi , Dariusz Madej , Mehul Patel , Edward Barkan , Heng Zhang
发明人： Igor Vinogradov , Vladimir Gurevich , David Shi , Dariusz Madej , Mehul Patel , Edward Barkan , Heng Zhang
IPC分类号： G06K7/10
CPC分类号： G06K7/10683 , G06K7/10831
摘要： The combination of a rooftop optical element and a soft edge aperture stop, as well as the introduction of a negative spherical aberration in a positive focusing lens, improve working distance and depth of focus in both moving beam and imaging readers for electro-optically reading indicia such as bar code symbols, especially for close-in symbols, and moreover tend to reduce undesirable light intensity modulation in the beam profile thereby improving reader performance.
摘要翻译：屋顶光学元件和软边缘孔径光阑的组合以及在正聚焦透镜中引入负球面像差，可改善移动光束和成像读取器中的电光读取标记的工作距离和深度例如条形码符号，特别是用于近距离符号，并且还倾向于减少光束轮廓中的不期望的光强度调制，从而提高读取器性能。

3. 发明申请

US20060016892A1 Electro-optical reader with improved laser intensity modulation over extended working range 失效
公开(公告)号：US20060016892A1
公开(公告)日：2006-01-26
申请号：US10897724
申请日：2004-07-23
申请人： Igor Vinogradov , Vladimir Gurevich , David Shi , Dariusz Madej , Mehul Patel , Edward Barkan , Heng Zhang
发明人： Igor Vinogradov , Vladimir Gurevich , David Shi , Dariusz Madej , Mehul Patel , Edward Barkan , Heng Zhang
IPC分类号： G06K7/10 , G02B26/08
CPC分类号： G06K7/10683 , G06K7/10831
摘要： The combination of a rooftop optical element and a soft edge aperture stop, as well as the introduction of a negative spherical aberration in a positive focusing lens, improve working distance and depth of focus in both moving beam and imaging readers for electro-optically reading indicia such as bar code symbols, especially for close-in symbols, and moreover tend to reduce undesirable light intensity modulation in the beam profile thereby improving reader performance.

4. 发明申请

US20060054703A1 Point-of-transaction workstation for electro-optical reading one-dimensional indicia, including image capture of two-dimensional targets 有权
标题翻译：交点工作站，用于电光阅读一维标记，包括二维目标图像捕获
公开(公告)号：US20060054703A1
公开(公告)日：2006-03-16
申请号：US11264609
申请日：2005-11-01
申请人： Joel Kahn , Mehul Patel , Robert May , Edward Barkan
发明人： Joel Kahn , Mehul Patel , Robert May , Edward Barkan
IPC分类号： G06K7/10
CPC分类号： G06K7/10732 , G06K7/10544 , G06K7/10693 , G06K7/1096 , G06Q20/042 , G07G1/0063
摘要： A solid-state imager is mounted at a point-of-transaction workstation for capturing images of diverse targets useful for customer identification, customer payment validation, and operator surveillance. The imager is manually or automatically triggered and is operated at high speed to resist image blurring due to relative movement between the target and the imager.
摘要翻译：固态成像仪安装在交易点工作站，用于捕获有用于客户识别，客户支付确认和操作员监控的各种目标图像。成像器被手动或自动触发并且以高速操作以抵抗由于目标和成像器之间的相对移动造成的图像模糊。

5. 发明申请

US20060022051A1 Point-of-transaction workstation for electro-optically reading one-dimensional and two-dimensional indicia by image capture 有权
公开(公告)号：US20060022051A1
公开(公告)日：2006-02-02
申请号：US10901515
申请日：2004-07-29
申请人： Mehul Patel , Duanfeng He , Howard Shepard , Eugene Joseph , Edward Barkan
发明人： Mehul Patel , Duanfeng He , Howard Shepard , Eugene Joseph , Edward Barkan
IPC分类号： G06K7/10 , G06K15/12
CPC分类号： G06K7/10732 , G06K7/10693 , G06K7/1096
摘要： A solid-state imager is mounted at a point-of-transaction workstation for capturing images of one- and two-dimensional indicia and is operated at high speed to resist image blurring due to relative movement between the target and the imager. Dedicated hardware assistance and computation resources are allocated to decode multiple, continuous and simultaneous video streams from multiple imagers at the workstation.

6. 发明授权

US06766954B2 Omnidirectional linear sensor-based code reading engines 有权
标题翻译：全方位基于线性传感器的代码阅读引擎
公开(公告)号：US06766954B2
公开(公告)日：2004-07-27
申请号：US09880899
申请日：2001-06-15
申请人： Edward Barkan , Mehul Patel
发明人： Edward Barkan , Mehul Patel
IPC分类号： G06K710
CPC分类号： G06K7/10722
摘要： An omnidirectional optical code reader employs two or more line photo sensor arrays orientated at an angle to one another. Electrical signals from the photo sensor arrays may be converted to digital signals by circuitry located on the die of each of the line photo sensors. Code reader circuitry is located on a circuit board orientated vertically in a backwardly sloping handle of a gun-shaped housing.
摘要翻译：全向光学代码读取器采用两个或更多个以相互角度取向的线光传感器阵列。来自光传感器阵列的电信号可以通过位于每个线光传感器的管芯上的电路转换成数字信号。代码读取器电路位于垂直于枪形外壳的向后倾斜手柄中的电路板上。

7. 发明申请

US20080191026A1 Methods and Apparatus for Swipe or Presentation Image Scanning 审中-公开
标题翻译：扫描或呈现图像扫描的方法和设备
公开(公告)号：US20080191026A1
公开(公告)日：2008-08-14
申请号：US12105504
申请日：2008-04-18
申请人： Mehul Patel , Thomas Bianculli , Edward Barkan
发明人： Mehul Patel , Thomas Bianculli , Edward Barkan
IPC分类号： G06K7/10
CPC分类号： G06K7/10732 , G06K7/109
摘要： Methods and apparatus for swipe image scanning comprising a scan stand and an imaging scanner. An exemplary scan stand comprises an illumination module and a receiving structure to receive the imaging scanner. Other embodiments further comprise a scan module, an illumination module, a processing unit, a detection component and memory. In an embodiment, the scan stand illuminates target dataforms brighter than the illumination from the scanner allowing for shorter exposure times and improved scanner performance.
摘要翻译：用于扫描图像扫描的方法和装置，包括扫描架和成像扫描仪。示例性的扫描支架包括照明模块和用于接收成像扫描器的接收结构。其他实施例还包括扫描模块，照明模块，处理单元，检测部件和存储器。在一个实施例中，扫描架照亮比来自扫描仪的照明更亮的目标数据形式，允许更短的曝光时间和改进的扫描仪性能。

8. 发明授权

US07367509B2 Methods and apparatus for swipe or presentation image scanning 有权
标题翻译：扫描或呈现图像扫描的方法和装置
公开(公告)号：US07367509B2
公开(公告)日：2008-05-06
申请号：US11025817
申请日：2004-12-29
申请人： Mehul Patel , Thomas Bianculli , Edward Barkan
发明人： Mehul Patel , Thomas Bianculli , Edward Barkan
IPC分类号： G06K7/10
CPC分类号： G06K7/10732 , G06K7/109
摘要： Methods and apparatus for swipe image scanning comprising a scan stand and an imaging scanner. An exemplary scan stand comprises an illumination module and a receiving structure to receive the imaging scanner. Other embodiments further comprise a scan module, an illumination module, a processing unit, a detection component and memory. In an embodiment, the scan stand illuminates target dataforms brighter than the illumination from the scanner allowing for shorter exposure times and improved scanner performance.
摘要翻译：用于扫描图像扫描的方法和装置，包括扫描架和成像扫描仪。示例性的扫描支架包括照明模块和用于接收成像扫描器的接收结构。其他实施例还包括扫描模块，照明模块，处理单元，检测部件和存储器。在一个实施例中，扫描架照亮比来自扫描仪的照明更亮的目标数据形式，允许更短的曝光时间和改进的扫描仪性能。

9. 发明申请

US20060022034A1 Device for digitizing and processing checks and driver licenses 有权
标题翻译：用于数字化和处理检查和驾驶执照的设备
公开(公告)号：US20060022034A1
公开(公告)日：2006-02-02
申请号：US11197027
申请日：2005-08-04
申请人： Edward Barkan , Mehul Patel , Robert Sanders , Christopher Brock , Alan Quinn
发明人： Edward Barkan , Mehul Patel , Robert Sanders , Christopher Brock , Alan Quinn
IPC分类号： G06K5/00 , G06K7/10
CPC分类号： G07F19/20 , G06Q20/042 , G06Q20/0425 , G06Q20/10 , G07F19/201
摘要： An integrated platform is provided for digitizing checks, driver licenses, and other documents, including the processing of the digitized checks in accordance with Check 21 standards and requirements and processing of driver licenses to obtain identification data, and for reading and decoding optical codes. The integrated platform includes a document scanner for digitizing checks, driver licenses, and other documents, and a data capture device for imaging and scanning optical codes, sensing RFID optical code signals, reading magnetic bars and smart cards. The processor executes application software for processing the digitized checks in accordance with Check 21 standards and requirements, for processing the digitized driver licenses, and for operating the data capture device.
摘要翻译：提供了一个集成平台，用于数字化支票，驾驶执照和其他文件，包括根据Check 21标准和要求处理数字化支票，处理驾驶执照以获取识别数据，以及读取和解码光学代码。集成平台包括用于数字化检查，驾驶执照和其他文件的文档扫描器，以及用于成像和扫描光学代码，感测RFID光学代码信号，读取磁条和智能卡的数据捕获装置。处理器执行应用软件，用于根据Check 21标准和要求处理数字化检查，处理数字化驾驶执照以及操作数据采集设备。

10. 发明授权

US07350707B2 Device for digitizing and processing checks and driver licenses 有权
标题翻译：用于数字化和处理检查和驾驶执照的设备
公开(公告)号：US07350707B2
公开(公告)日：2008-04-01
申请号：US11197027
申请日：2005-08-04
申请人： Edward Barkan , Mehul Patel , Robert Sanders , Christopher Brock , Alan J. Quinn
发明人： Edward Barkan , Mehul Patel , Robert Sanders , Christopher Brock , Alan J. Quinn
IPC分类号： G06K7/10
CPC分类号： G07F19/20 , G06Q20/042 , G06Q20/0425 , G06Q20/10 , G07F19/201
摘要： An integrated platform is provided for digitizing checks, driver licenses, and other documents, including the processing of the digitized checks in accordance with Check 21 standards and requirements and processing of driver licenses to obtain identification data, and for reading and decoding optical codes. The integrated platform includes a document scanner for digitizing checks, driver licenses, and other documents, and a data capture device for imaging and scanning optical codes, sensing RFID optical code signals, reading magnetic bars and smart cards. The processor executes application software for processing the digitized checks in accordance with Check 21 standards and requirements, for processing the digitized driver licenses, and for operating the data capture device.
摘要翻译：提供了一个集成平台，用于数字化支票，驾驶执照和其他文件，包括根据Check 21标准和要求处理数字化支票，处理驾驶执照以获取识别数据，以及读取和解码光学代码。集成平台包括用于数字化检查，驾驶执照和其他文件的文档扫描器，以及用于成像和扫描光学代码，感测RFID光学代码信号，读取磁条和智能卡的数据捕获装置。处理器执行应用软件，用于根据Check 21标准和要求处理数字化检查，处理数字化驾驶执照以及操作数据采集设备。

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