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71. 发明授权

US06347743B2 Method and apparatus for programming functional system parameters in optical bar code scanners 失效
标题翻译：光学条码扫描仪功能系统参数编程方法及装置
公开(公告)号：US06347743B2
公开(公告)日：2002-02-19
申请号：US09777114
申请日：2001-02-05
申请人： David M. Wilz, Sr. , John Furlong , Donald Hudrick , Carl H. Knowles
发明人： David M. Wilz, Sr. , John Furlong , Donald Hudrick , Carl H. Knowles
IPC分类号： G06K710
CPC分类号： G06K7/10871 , G02B26/106 , G06K7/10 , G06K7/10564 , G06K7/10584 , G06K7/10594 , G06K7/10603 , G06K7/10663 , G06K7/10673 , G06K7/10693 , G06K7/10702 , G06K7/10792 , G06K7/10801 , G06K7/10811 , G06K7/10851 , G06K7/10861 , G06K7/10881 , G06K7/10891 , G06K7/109 , G06K7/14 , G06K7/1443 , G06K17/0022 , G06K2207/1012 , G06K2207/1016 , G06K2207/1017 , G06K2207/1018
摘要： A novel system and method for programming one or more functional parameters of programmable bar code symbol readers and scanners, while avoiding the need to connect a data communication port of a computer system to a bar code symbol reader that is to be programmed. In a first illustrative embodiment, the function-encoded parameters of a master bar code symbol reader are determined using a computer-based-function-parameter device and subsequently buffered in memory buffer contained therein; the buffered function-encoded parameters are used to produce a list of function-encoded bar code symbols which are printed in a specified reading sequence; and the list of printed-function encoded bar code symbols are read in the specified reading sequence so as to configure the bar code symbol reader with the same set of function-encoded parameters that were programmed in the master bar code symbol reader. In a second illustrative embodiment, the function-encoded parameters of a master bar code symbol reader are determined using a computer based-function-parameter acquisition device and buffered in a memory buffer contained therein; the buffered friction-encoded parameters are used to produce a list of symbol reading instructions, each referencing a specific function encoded bar code symbol on a particular page of a preprinted bar code symbol programming guide, and the list of symbol reading instructions are used to read in a specified order.
摘要翻译：一种用于编程可编程条形码符号读取器和扫描器的一个或多个功能参数的新型系统和方法，同时避免将计算机系统的数据通信端口连接到要编程的条形码符号读取器。在第一说明性实施例中，使用基于计算机的功能参数设备确定主条形码符号读取器的功能编码参数，并随后缓冲在其中包含的存储器缓冲器中; 缓存的功能编码参数用于产生以指定的读取序列打印的功能编码的条形码符号的列表; 并且以指定的读取顺序读取打印功能编码的条形码符号的列表，以便使用在主条形码符号读取器中编程的相同的功能编码参数集来配置条形码符号读取器。在第二说明性实施例中，使用基于计算机的功能参数获取装置确定主条形码符号读取器的功能编码参数，并缓冲在其中包含的存储器缓冲器中; 缓冲的摩擦编码参数用于产生符号读取指令的列表，每个参考在预打印的条形码符号编程指南的特定页面上的特定功能编码的条形码符号，并且符号读取指令的列表用于读取以指定的顺序。

72. 发明授权

US06182898B2 Bar code scanner with intuitive head aiming and collimated scan volume 有权
标题翻译：条码扫描器，具有直观的头瞄准和准直扫描体积
公开(公告)号：US06182898B2
公开(公告)日：2001-02-06
申请号：US09444587
申请日：1999-11-22
申请人： Mark C. Schmidt , Carl H. Knowles , David M. Wilz, Sr. , George B. Rockstein
发明人： Mark C. Schmidt , Carl H. Knowles , David M. Wilz, Sr. , George B. Rockstein
IPC分类号： G06K710
CPC分类号： G06K7/10871 , A61K38/00 , A61K39/00 , C07K14/205 , G02B26/10 , G02B26/106 , G06K7/10 , G06K7/10564 , G06K7/10584 , G06K7/10594 , G06K7/10603 , G06K7/10663 , G06K7/10673 , G06K7/10693 , G06K7/10702 , G06K7/10792 , G06K7/10801 , G06K7/10811 , G06K7/10851 , G06K7/10861 , G06K7/10881 , G06K7/10891 , G06K7/109 , G06K7/14 , G06K7/1443 , G06K17/0022 , G06K2207/1012 , G06K2207/1013 , G06K2207/1017 , G07F11/002 , G07G1/0045
摘要： A fully automatic bar code symbol reading system comprising an automatic (i.e., triggerless) portable bar code symbol reading device with an omnidirectional projection laser scanning engine mounted within the head portion of its hand-supportable housing, and an associated base unit positioned within the data transmission range thereof without a physical wiring connection thereto. The hand-supportable bar code symbol reading device produces a narrowly confined scanning volume for omnidirectional scanning of code symbols presented therein, while preventing unintentional scanning of code symbols on nearby objects located outside thereof.
摘要翻译：一种全自动条形码符号读取系统，包括安装在其可手持外壳的头部内的全指向投影激光扫描引擎的自动（即无触发）便携式条形码符号读取装置，以及位于数据中的相关联的基本单元其传输范围没有物理接线连接。手持式条形码符号读取装置产生狭窄限制的扫描体积，用于全面扫描其中呈现的代码符号，同时防止对位于其外部的附近物体上的代码符号的无意扫描。

73. 发明授权

US6029894A Optical filtering system for a laser bar code scanner having narrow band-pass characteristics with spatially separated filtering elements 失效
标题翻译：用于激光条形码扫描器的光学滤波系统，具有窄带通特性和空间分离的滤波元件
公开(公告)号：US6029894A
公开(公告)日：2000-02-29
申请号：US258005
申请日：1999-02-26
申请人： Thomas Amundsen , Robert Blake , George Rockstein , David M. Wilz, Sr. , Carl H. Knowles
发明人： Thomas Amundsen , Robert Blake , George Rockstein , David M. Wilz, Sr. , Carl H. Knowles
IPC分类号： G02B26/10 , G06K7/10 , G06K7/14 , G06K17/00
CPC分类号： G06K7/10891 , G02B26/106 , G06K17/0022 , G06K7/10564 , G06K7/10594 , G06K7/10603 , G06K7/10663 , G06K7/10693 , G06K7/10702 , G06K7/10792 , G06K7/10801 , G06K7/10851 , G06K7/10861 , G06K7/10881 , G06K7/14 , G06K7/1443 , G06K2207/1012 , G06K2207/1016 , G06K2207/1017 , G06K2207/1018
摘要： A laser bar code symbol scanner employing a narrow band-pass optical filtering system of novel construction is disclosed. A first optical filtering element is installed in the light transmission aperture of a bar code scanner housing. A second optical filtering element is installed inside the scanner housing near the light detecting element. The first and second optical filtering elements have wavelength selective properties such that taken together they cooperate to form a narrow wavelength band-pass optical filtering system which allows only transmission of light at and around a certain predetermined wavelength into the photodetector element. The present invention also hides aesthetically unappealing electro-optical components mounted in the scanner housing from plain view and the optical filtering elements of the system can be easily and inexpensively manufactured without compromising the performance of the scanner.
摘要翻译：公开了采用新颖结构的窄带通光学滤波系统的激光条码符号扫描仪。第一光学过滤元件安装在条形码扫描器壳体的光传输孔中。第二光学滤光元件安装在扫描器壳体内部，靠近光检测元件。第一和第二光学滤波元件具有波长选择性，使得它们合在一起形成窄波长带通光学滤波系统，其仅允许在某一预定波长处和周围的光的透射进入光电检测器元件。本发明还从平面的角度隐藏安装在扫描仪外壳中的美观的电光部件，并且可以容易且廉价地制造系统的光学滤光元件而不损害扫描仪的性能。

74. 发明授权

US5992752A Internet-based system for enabling information-related transactions over the internet using Java-enabled internet terminals provided with bar code symbol readers for reading Java-Applet encoded bar code symbols 失效
标题翻译：基于互联网的系统，用于通过互联网启用与信息相关的交易，使用支持Java的互联网终端提供条形码符号读取器，用于阅读Java-Applet编码的条形码符号
公开(公告)号：US5992752A
公开(公告)日：1999-11-30
申请号：US869164
申请日：1997-06-04
申请人： David M. Wilz, Sr. , Carl H. Knowles
发明人： David M. Wilz, Sr. , Carl H. Knowles
IPC分类号： G06K7/10
CPC分类号： G06K7/10851
摘要： A novel transaction-enabling system is disclosed, wherein a transaction-enabling Java-Applet is embedded within 2-D bar code symbol. An HTML-encoded document and code associated with the transaction-enabling Java-Applet is created and stored in an HTTP server for use in enabling a predetermined information-related transaction. When a bar code symbol encoded with a transaction-enabling Java-Applet is read using a bar code symbol reader interfaced with a Java-enabled Internet terminal, the corresponding code is automatically accessed and the HTML-encoded document is displayed at the terminal, and the transaction-enabling Java-Applet initiated for execution so that the customer, consumer or client desiring the transaction can simply and conveniently conduct the information-related transaction over the Internet.
摘要翻译：公开了一种新颖的事务使能系统，其中启用事务的Java-Applet嵌入在二维条形码符号中。与启动事务的Java-Applet相关联的HTML编码文档和代码被创建并存储在HTTP服务器中，以用于启用预定的信息相关事务。当使用与启用Java的因特网终端连接的条形码符号读取器读取使用启用Java的交易的Java-Applet编码的条形码符号时，自动访问相应的代码，并且在终端上显示HTML编码的文档，并且启动事务的Java-Applet启动执行，以便希望交易的客户，消费者或客户能够通过互联网简单方便地进行与信息相关的交易。

75. 发明授权

US5895907A Bar code symbol reading system having automatic hand-supportable bar code symbol reading device and stand for supporting projected scan field thereof 失效
标题翻译：具有自动手持式条形码符号读取装置的条形码符号读取系统和用于支持其投影扫描场的支架
公开(公告)号：US5895907A
公开(公告)日：1999-04-20
申请号：US979520
申请日：1997-11-26
申请人： George B. Rockstein , David M. Wilz, Sr. , David P. Bubnoski , Carl H. Knowles
发明人： George B. Rockstein , David M. Wilz, Sr. , David P. Bubnoski , Carl H. Knowles
IPC分类号： G02B26/10 , G06K7/10 , G06K7/14 , G06K17/00
CPC分类号： G06K7/10871 , G02B26/106 , G06K17/0022 , G06K7/10 , G06K7/10564 , G06K7/10584 , G06K7/10594 , G06K7/10603 , G06K7/10663 , G06K7/10673 , G06K7/10693 , G06K7/10702 , G06K7/10792 , G06K7/10801 , G06K7/10811 , G06K7/10851 , G06K7/10861 , G06K7/10881 , G06K7/10891 , G06K7/109 , G06K7/14 , G06K7/1443 , G06K2207/1012 , G06K2207/1016 , G06K2207/1017 , G06K2207/1018
摘要： An automatic bar code symbol reading system comprising components for carrying out object detection, scanning, photoreceiving, A/D conversion, bar code presence detection, symbol decoding, data format conversion, data storage and data transmission functions. In general, the bar code symbol reading device includes a control system having a plurality of control centers that control the operation of the system components in accordance with preselected system control operations. Each of the control centers are responsive to control activation signals generated by certain of the system components upon the occurrence of predefined conditions. Certain of the control centers are capable overriding other control centers to provide diverse control capabilities which facilitates execution of intelligent operations and power consumption, during bar code symbol reading.
摘要翻译：一种自动条形码符号读取系统，包括用于执行对象检测，扫描，光接收，A / D转换，条形码存在检测，符号解码，数据格式转换，数据存储和数据传输功能的组件。通常，条形码符号读取装置包括具有多个控制中心的控制系统，控制中心根据预选的系统控制操作来控制系统部件的操作。每个控制中心响应于在发生预定条件时由某些系统组件产生的控制激活信号。某些控制中心能够覆盖其他控制中心，以提供不同的控制功能，便于在条形码符号读取期间执行智能操作和功耗。

76. 发明授权

US5811780A Countertop bar code symbol reading system having automatic hand supportable bar code symbol reading device and stand for supporting projected scan field 失效
标题翻译：台面条形码符号读取系统，具有自动手持式条形码符号读取装置和支架，用于支撑投影扫描场
公开(公告)号：US5811780A
公开(公告)日：1998-09-22
申请号：US690677
申请日：1996-07-31
申请人： George B. Rockstein , David M. Wilz, Sr. , David P. Bubnoski , Carl H. Knowles
发明人： George B. Rockstein , David M. Wilz, Sr. , David P. Bubnoski , Carl H. Knowles
IPC分类号： G02B26/10 , G06K7/10 , G06K7/14 , G06K17/00
CPC分类号： G06K7/10871 , G02B26/106 , G06K17/0022 , G06K7/10 , G06K7/10564 , G06K7/10584 , G06K7/10594 , G06K7/10603 , G06K7/10663 , G06K7/10673 , G06K7/10693 , G06K7/10702 , G06K7/10792 , G06K7/10801 , G06K7/10811 , G06K7/10851 , G06K7/10861 , G06K7/10881 , G06K7/10891 , G06K7/109 , G06K7/14 , G06K7/1443 , G06K2207/1012 , G06K2207/1016 , G06K2207/1017 , G06K2207/1018
摘要： Bar code symbol reading system with automatic modes of hand-held (i.e., hands-on) and stand-supported (i.e., hands-free) operation. In the hand-held mode of automatic operation, the user initiates laser scanning by simply bringing the object within at least a portion of the scan field of the automatic bar code symbol reading device for automatic object detection and subsequent automatic bar code symbol reading. In the stand-supported mode of automatic operation, a scanner support stand is used to support the automatic bar code symbol reading device relative to a countertop surface so that the scan field is projected away from the scanner support stand and the hand-supportable housing, and extends above the countertop surface permitting the automatic reading bar code symbols on goods passed thereby. This way, during the scanner-supported mode of automatic operation, a bar code symbol on an object of virtually any size can be automatically read when the object is automatically detected in the outwardly projected scan field while the hand-supportable bar code symbol reading device is supported within the scanner support stand.
摘要翻译：具有自动模式（即动手）和支持（即免提）操作的条形码符号读取系统。在自动操作的手持模式中，用户通过简单地将对象放置在自动条形码符号读取装置的扫描场的至少一部分中来进行自动对象检测和随后的自动条形码符号读取来发起激光扫描。在支持自动操作的模式中，扫描器支撑架用于相对于台面表面支撑自动条形码符号读取装置，使得扫描场远离扫描仪支架和手持式外壳，并且在台面上方延伸，允许通过的货物上的自动读取条形码符号。这样，在扫描器支持的自动操作模式期间，当在向外投影的扫描场中自动检测对象时，可以自动读取几乎任何大小的物体上的条形码符号，而手持式条形码符号读取装置支持扫描仪支架。

77. 发明授权

US5756982A Body-wearable automatic laser scanner with power-conserving control subsystem 失效
标题翻译：具有省电控制子系统的身体穿戴式自动激光扫描仪
公开(公告)号：US5756982A
公开(公告)日：1998-05-26
申请号：US632899
申请日：1996-04-16
申请人： Carl Harry Knowles , George B. Rockstein , David M. Wilz, Sr. , David P. Bubnoski
发明人： Carl Harry Knowles , George B. Rockstein , David M. Wilz, Sr. , David P. Bubnoski
IPC分类号： G06K7/10 , G06K7/14 , G06K17/00
CPC分类号： G06K7/10 , G06K17/0022 , G06K7/10564 , G06K7/10584 , G06K7/10594 , G06K7/10603 , G06K7/10663 , G06K7/10673 , G06K7/10693 , G06K7/10702 , G06K7/10792 , G06K7/10801 , G06K7/10811 , G06K7/10851 , G06K7/10861 , G06K7/10871 , G06K7/10881 , G06K7/10891 , G06K7/109 , G06K7/14 , G06K7/1443 , G06K2007/10534 , G06K2207/1012 , G06K2207/1016 , G06K2207/1017 , G06K2207/1018
摘要： A portable automatic code symbol reading system having a laser scanning engine mounted upon the hand of its operator to provide hands-free automatic laser scanning capabilities. The automatic code symbol reading system includes a battery power supply aboard its hand-mounted housing, and a power-conserving control subsystem for conserving the consumption of electrical power during automatic portable laser scanning operations. The control subsystem of the present invention has a plurality of control enters which control the operation of the system components in accordance with preselected system control operations. Each of the control centers is responsive to control activation signals generated by certain of the system components upon the occurrence of predefined conditions. Certain of the control centers are capable of overriding other control centers to provide diverse control capabilities. These control capabilities facilitate execution of intelligent functions and power consumption measures required during automatic, hands-free code symbol reading operations.
摘要翻译：一种便携式自动代码符号读取系统，其具有安装在其操作者手上的激光扫描引擎，以提供免提自动激光扫描能力。自动代码符号读取系统包括其手持式外壳上的电池电源，以及用于在自动便携式激光扫描操作期间节省电力消耗的省电控制子系统。本发明的控制子系统具有多个控制输入，其根据预选的系统控制操作来控制系统组件的操作。每个控制中心响应于在发生预定条件时由某些系统组件产生的控制激活信号。某些控制中心能够压倒其他控制中心，以提供多种控制能力。这些控制功能有助于执行自动，免提代码符号读取操作期间所需的智能功能和功耗措施。

78. 发明授权

US5742043A Body-nearable laser scanning system with programmed mode for consecutively reading bar code symbols without system reactivation 失效
标题翻译：具有编程模式的身体穿戴式激光扫描系统，用于连续读取条形码符号，无需系统重新启动
公开(公告)号：US5742043A
公开(公告)日：1998-04-21
申请号：US651235
申请日：1996-05-22
申请人： Carl Harry Knowles , George B. Rockstein , David M. Wilz, Sr. , David P. Bubnoski
发明人： Carl Harry Knowles , George B. Rockstein , David M. Wilz, Sr. , David P. Bubnoski
IPC分类号： G06K7/10 , G06K7/14 , G06K17/00
CPC分类号： G06K7/10 , G06K17/0022 , G06K7/10564 , G06K7/10584 , G06K7/10594 , G06K7/10603 , G06K7/10663 , G06K7/10673 , G06K7/10693 , G06K7/10702 , G06K7/10792 , G06K7/10801 , G06K7/10811 , G06K7/10851 , G06K7/10861 , G06K7/10871 , G06K7/10881 , G06K7/10891 , G06K7/109 , G06K7/14 , G06K7/1443 , G06K2007/10534 , G06K2207/1012 , G06K2207/1016 , G06K2207/1017 , G06K2207/1018
摘要： A portable automatic code symbol reading system having a laser scanning engine mounted upon the hand of its operator to provide hands-free automatic laser scanning capabilities. The automatic code symbol reading system includes a battery power supply aboard its hand-mounted housing, and a power-conserving control subsystem for conserving the consumption of electrical power during automatic portable laser scanning operations. The control subsystem of the present invention has a plurality of control centers which control the operation of the system components in accordance with preselected system control operations. Each of the control centers is responsive to control activation signals generated by certain of the system components upon the occurrence of predefined conditions. Certain of the control centers are capable of overriding other control centers to provide diverse control capabilities. These control capabilities facilitate execution of intelligent functions and power consumption measures required during automatic, hands-free code symbol reading operations.
摘要翻译：一种便携式自动代码符号读取系统，其具有安装在其操作者手上的激光扫描引擎，以提供免提自动激光扫描能力。自动代码符号读取系统包括其手持式外壳上的电池电源，以及用于在自动便携式激光扫描操作期间节省电力消耗的省电控制子系统。本发明的控制子系统具有多个控制中心，这些控制中心根据预选的系统控制操作来控制系统部件的操作。每个控制中心响应于在发生预定条件时由某些系统组件产生的控制激活信号。某些控制中心能够压倒其他控制中心，以提供多种控制能力。这些控制功能有助于执行自动，免提代码符号读取操作期间所需的智能功能和功耗措施。

79. 发明授权

US08740082B2 Laser scanning bar code symbol reading system having intelligent scan sweep angle adjustment capabilities over the working range of the system for optimized bar code symbol reading performance 有权
标题翻译：激光扫描条码符号读取系统，在系统的工作范围内具有智能扫描扫视角度调整功能，优化条码符号读取性能
公开(公告)号：US08740082B2
公开(公告)日：2014-06-03
申请号：US13400748
申请日：2012-02-21
申请人： David M. Wilz, Sr.
发明人： David M. Wilz, Sr.
IPC分类号： G06K7/00
CPC分类号： G06K7/10584
摘要： Method of and system for reading bar code symbols a laser scanning bar code symbol reading system having the capacity to intelligently control the scan sweep angle of a laser scanning beam in a user-transparent and intuitive manner. In the event that two or more bar code symbol indications are represented in a buffered line of scan data, then the scan sweep angle of the laser scanning beam is automatically reduced so that the resulting laser scanning beam will be shortened and only a single bar code symbol will be scanned, most likely with the center portion of the laser scanning beam.
摘要翻译：用于读取条形码符号的方法和系统，具有以用户透明和直观的方式智能地控制激光扫描光束的扫描扫描角的能力的激光扫描条形码符号读取系统。在扫描数据的缓冲行中表示两个以上的条形码符号指示的情况下，激光扫描光束的扫描扫描角度被自动缩小，使得产生的激光扫描光束将被缩短，并且只有一个条形码将扫描符号，最有可能是激光扫描光束的中心部分。

80. 发明授权

US08317105B2 Optical scanning system having an extended programming mode and method of unlocking restricted extended classes of features and functionalities embodied therewithin 有权
标题翻译：具有扩展编程模式的光学扫描系统和解锁限制的扩展类别的特征和功能的方法
公开(公告)号：US08317105B2
公开(公告)日：2012-11-27
申请号：US13156746
申请日：2011-06-09
申请人： Anatoly Kotlarsky , Xiaoxun Zhu , Michael Veksland , Ka Man Au , Patrick Giordano , Weizhen Yan , Jie Ren , Taylor Smith , Michael V. Miraglia , C. Harry Knowles , Sudhin Mandal , Shawn De Foney , Christopher Allen , David M. Wilz, Sr.
发明人： Anatoly Kotlarsky , Xiaoxun Zhu , Michael Veksland , Ka Man Au , Patrick Giordano , Weizhen Yan , Jie Ren , Taylor Smith , Michael V. Miraglia , C. Harry Knowles , Sudhin Mandal , Shawn De Foney , Christopher Allen , David M. Wilz, Sr.
IPC分类号： G06K7/10
CPC分类号： G06K7/10821 , G06K7/10722 , G06K7/10732 , G06K7/10752 , G06K7/109
摘要： A method of unlocking restricted extended classes of features and functionalities embodied within an optical scanning system having an extended programming mode. The method involves providing an optical scanning system supporting baseline classes of features and functionalities, and having an extended feature class programming mode for programming extended classes of features and functionalities, in addition to the baseline classes of features and functionalities. A license key is assigned to the optical scanning system, for unlocking at least one of the extended classes of features and functionalities, and programming the optical scanning system to operate with at least one of the extended classes of feature and functionalities, in addition to the baseline classes of features and functionalities. A license is procured to unlock and use at least one of the extended classes of feature and functionalities, and obtaining said license key assigned to the optical scanning system. The said optical scanning system is caused to operate in the extended feature class programming. While the optical scanning system is operating in the extended feature class programming, the license key is used to unlock at least one of the extended classes of features and functionalities, and program the optical scanning system to operate with at least one of the extended classes of feature and functionalities, in addition to the baseline classes of features and functionalities.
摘要翻译：一种在具有扩展编程模式的光学扫描系统内解锁限制扩展类别的特征和功能的方法。该方法包括提供支持基准类别的特征和功能的光学扫描系统，并且除特征和功能的基准类之外，还具有用于编程扩展类别的特征和功能的扩展特征类编程模式。许可证密钥被分配给光学扫描系统，用于对特征和功能的扩展类别中的至少一个进行解锁，以及对光学扫描系统进行编程以使用至少一个扩展类别的特征和功能来操作，除了特征和功能的基准类。采购许可证以解锁并使用特征和功能的扩展类别中的至少一种，并获得分配给光学扫描系统的所述许可证密钥。使所述光学扫描系统在扩展的特征类编程中操作。当光学扫描系统在扩展特征类编程中操作时，许可证密钥用于解锁至少一个扩展类别的特征和功能，并对光学扫描系统进行编程，以使用至少一个扩展类别特征和功能，以及特征和功能的基准类别。

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