Bar code reading device having image processing mode
    4.
    发明授权
    Bar code reading device having image processing mode 有权
    具有图像处理模式的条形码读取装置

    公开(公告)号:US07523866B2

    公开(公告)日:2009-04-28

    申请号:US11589699

    申请日:2006-10-30

    IPC分类号: G02B26/10

    摘要: The invention relates to a bar code reading device of the type having an imaging assembly including a two dimensional image sensor and which may be moved between varying positions, orientations and angles relative to a substrate. In one embodiment a bar code reading device can be used to obtain an area electronic representation of a substrate including bar code indicia and a signature, and can output an area representation including a representation of a signature. In another embodiment, the bar code reading device can process and output a processed area electronic representation to an output destination. In one embodiment an output destination to which a bar code reading device outputs a processed area electronic representation is a display.

    摘要翻译: 本发明涉及一种具有成像组件的类型的条形码读取装置,该成像组件包括二维图像传感器,并且可以在相对于基板的变化位置,取向和角度之间移动。 在一个实施例中,可以使用条形码读取装置来获得包括条形码标记和签名的基板的区域电子表示,并且可以输出包括签名的表示的区域表示。 在另一个实施例中,条形码读取装置可以处理并将处理的区域电子表示输出到输出目的地。 在一个实施例中,条形码读取装置输出处理区域电子表示的输出目的地是显示器。

    Bar code reading device having image processing mode
    5.
    发明授权
    Bar code reading device having image processing mode 有权
    具有图像处理模式的条形码读取装置

    公开(公告)号:US07222789B2

    公开(公告)日:2007-05-29

    申请号:US11096912

    申请日:2005-04-01

    IPC分类号: G06K7/08

    摘要: The invention relates to a bar code reading device of the type having an imaging assembly including a two dimensional image sensor and which may be moved between varying positions, orientations and angles relative to a substrate. In one embodiment a bar code reading device can be used to obtain an area electronic representation of a substrate including bar code indicia and a signature, and can output an area representation including a representation of a signature. In another embodiment, the bar code reading device can process and output a processed area electronic representation to an output destination. In one embodiment an output destination to which a bar code reading device outputs a processed area electronic representation is a display.

    摘要翻译: 本发明涉及一种具有成像组件的类型的条形码读取装置,该成像组件包括二维图像传感器,并且可以在相对于基板的变化位置,取向和角度之间移动。 在一个实施例中,可以使用条形码读取装置来获得包括条形码标记和签名的基板的区域电子表示,并且可以输出包括签名的表示的区域表示。 在另一个实施例中,条形码读取装置可以处理并将处理的区域电子表示输出到输出目的地。 在一个实施例中,条形码读取装置输出处理区域电子表示的输出目的地是显示器。

    Portable autodiscriminating optical reader
    6.
    发明授权
    Portable autodiscriminating optical reader 失效
    便携式自动识别光学阅读器

    公开(公告)号:US07077321B2

    公开(公告)日:2006-07-18

    申请号:US10800136

    申请日:2004-03-12

    IPC分类号: G06K7/10

    摘要: An optical reader is provided that can be reprogrammed. In one method a plurality of commands are encoded into a plurality of optical symbols, at least one of the optical symbols is displayed on a display, and the at least one displayed optical symbol is read to reprogram an optical reader. In another method an optical reader is coupled to a computer having a plurality of computer programs. The computer can receive an identifier from the optical reader to determine reader compatibility, and select a compatible optical reader program. In another method, a plurality of parameters are encoded into at least one bar code symbol. The at least one bar code symbol can be output in such form that an optical reader can read the at least one bar code symbol, and the at least one barr code symbol can be read to download the plurality of parameters to an optical reader.

    摘要翻译: 提供可重新编程的光学阅读器。 在一种方法中,将多个命令编码成多个光学符号,至少一个光学符号被显示在显示器上,并且读取至少一个显示的光学符号以重新编程光学读取器。 在另一种方法中,光学读取器耦合到具有多个计算机程序的计算机。 计算机可以从光学读取器接收标识符以确定读取器兼容性,并选择兼容的光学读取器程序。 在另一种方法中,多个参数被编码成至少一个条形码符号。 至少一个条形码符号可以以这样的形式输出,使得光学读取器可以读取至少一个条形码符号,并且可以读取至少一个禁止编码符号以将多个参数下载到光学读取器。

    Optical reader system comprising local host processor and optical reader
    8.
    发明授权
    Optical reader system comprising local host processor and optical reader 失效
    光学读取器系统包括本地主机处理器和光学阅读器

    公开(公告)号:US5965863A

    公开(公告)日:1999-10-12

    申请号:US839020

    申请日:1997-04-23

    摘要: The invention relates to an optical reading system comprising an optical reader and a host processor which is adapted for reprogramming the reader and for other interactions with the reader. In one aspect of the invention the host processor may be configured to read a parameter table stored in a memory space of the reader, execute commands to edit the parameter table and write the edited parameter table back to the reader memory space, or to another location such as to a bulk storage device for use in reprogramming additional readers. In another aspect of the invention, the host processor may be in communication with a host memory space that stores a plurality of candidate parameter tables, and may be configured to read and edit the candidate parameter tables from the host memory space.

    摘要翻译: 本发明涉及一种光学读取系统,其包括光学读取器和主机处理器,其适于重新编程读取器以及与读取器的其它交互。 在本发明的一个方面,主处理器可以被配置为读取存储在读取器的存储器空间中的参数表,执行命令来编辑参数表并将编辑的参数表写回到读取器存储器空间,或者写入另一位置 例如用于重新编程另外的读取器的大容量存储设备。 在本发明的另一方面,主处理器可以与存储多个候选参数表的主机存储器空间通信,并且可以被配置为从主机存储器空间读取和编辑候选参数表。

    Apparatus for optimizing throughput in decoded-output scanners and
method of using same
    9.
    发明授权
    Apparatus for optimizing throughput in decoded-output scanners and method of using same 失效
    用于优化解码输出扫描器中的吞吐量的装置及其使用方法

    公开(公告)号:US5942741A

    公开(公告)日:1999-08-24

    申请号:US914883

    申请日:1997-08-19

    摘要: A method and apparatus for optimizing the data throughput of decoded-output scanners by maintaining a tracking relationship between the scanning and decoding operations thereof. Data is scanned from an indicia to be read on an uninterrupted cyclic basis and stored in memory. Also stored is continuously updated data that allows the most recently completed block of scan data to be identified. Data is decoded on an uninterrupted cyclic basis, at the same timet hat new data is being scanned. A loose, tracking relationship is maintained betwen the scanning and decoding operations so that decoding always begins with the then most currently available data.

    摘要翻译: 一种用于通过维持其扫描和解码操作之间的跟踪关系来优化解码输出扫描器的数据吞吐量的方法和装置。 从标记扫描数据,以不间断的循环方式读取并存储在存储器中。 还存储了允许识别最近完成的扫描数据块的不断更新的数据。 数据在不间断的循环基础上被解码,在同一时刻,新数据被扫描。 在扫描和解码操作之间保持松散的跟踪关系,以便解码始终以当前最可用的数据开始。