-
公开(公告)号：US20050094236A1
公开(公告)日：2005-05-05
申请号：US10982820
申请日：2004-11-05
申请人： Edward Chaleff , Thomas Brobst , Richard Skokowski
发明人： Edward Chaleff , Thomas Brobst , Richard Skokowski
CPC分类号： H04N1/02815 , G06K7/10722 , G06K7/10732 , H04N1/02865 , H04N1/03
摘要： A system for scanning objects having at least two linear array sensors, adapted to detect light input signals, is provided. A lens is optically connected to each of the linear array sensors, and are adapted to receive and transmit an optical image located in a respective lens field of view along a respective lens axis to the respective one of the at least two linear array sensor. A light source which generates an illumination stripe in general linear alignment with the lens axis across a depth of the field of view is provided. A cylindrical lens is positioned between the light source and an object to be scanned. The cylindrical lens adapted to collect, transmit and focus light from the light source to form the illumination stripe. This arrangement provides a wider system field of view with generally more uniform resolution.
摘要翻译： 提供一种用于扫描具有适于检测光输入信号的至少两个线性阵列传感器的物体的系统。 透镜与每个线性阵列传感器光学连接，并且适于沿着相应透镜轴将位于相应透镜视场中的光学图像接收并传输到至少两个线性阵列传感器中的相应一个。 提供了一种在视场深度上产生与透镜轴一般线性对准的照明条纹的光源。 柱面透镜位于光源和被扫描物体之间。 圆柱形透镜适于收集，透射和聚焦来自光源的光以形成照明条纹。 这种布置提供了更广泛的系统视野，通常具有更均匀的分辨率。
-
公开(公告)号：US08233040B2
公开(公告)日：2012-07-31
申请号：US11943268
申请日：2007-11-20
IPC分类号： H04N7/18
CPC分类号： G06K7/10 , H04N5/2251 , H04N5/232
摘要： A modular camera having a chassis module, a camera module, an illumination module and a communications module that together form a cooling passageway. The chassis module has a back wall having a first end and an opposite second end, a bottom wall having at least one opening formed therein, a first fan mounted at the chassis back wall first end, and a second fan mounted at the chassis back wall second end. The camera module has a body, wherein the camera body is removably received through a hole formed through the chassis module back wall. The illumination module has a back wall, wherein the illumination module is removably coupled to the chassis module so that the illumination module back wall is spaced apart from the chassis module back wall. The communication module is removably coupled to the chassis module. The chassis module back wall, the camera module body, the illumination module back wall and the communications module together form a cooling channel.
摘要翻译： 模块化摄像机具有一起形成冷却通道的底盘模块，照相机模块，照明模块和通信模块。 底盘模块具有后壁，其具有第一端和相对的第二端，底壁具有形成在其中的至少一个开口，安装在底盘后壁第一端的第一风扇和安装在底盘后壁上的第二风扇 第二端 相机模块具有主体，其中相机主体通过穿过底盘模块后壁形成的孔可移除地被容纳。 照明模块具有后壁，其中照明模块可移除地联接到底盘模块，使得照明模块后壁与底盘模块后壁间隔开。 通信模块可拆卸地耦合到底盘模块。 机箱模块后壁，摄像机模块主体，照明模块后墙和通讯模块一起形成冷却通道。
-
公开(公告)号：US20060098433A1
公开(公告)日：2006-05-11
申请号：US11165602
申请日：2005-06-23
申请人： Edward Chaleff , Thomas Brobst , Richard Skokowski
发明人： Edward Chaleff , Thomas Brobst , Richard Skokowski
IPC分类号： F21V1/00
CPC分类号： H04N1/02815 , G06K7/10722 , G06K7/10732 , H04N1/02865 , H04N1/03
摘要： A system for scanning objects having at least two linear array sensors, adapted to detect light input signals, is provided. A lens is optically connected to each of the linear array sensors, and are adapted to receive and transmit an optical image located in a respective lens field of view along a respective lens axis to the respective one of the at least two linear array sensor. A light source which generates an illumination stripe in general linear alignment with the lens axis across a depth of the field of view is provided. A cylindrical lens is positioned between the light source and an object to be scanned. The cylindrical lens adapted to collect, transmit and focus light from the light source to form the illumination stripe. This arrangement provides a wider system field of view with generally more uniform resolution.
-
公开(公告)号：US20050036185A1
公开(公告)日：2005-02-17
申请号：US10493048
申请日：2002-10-16
申请人： Jeffrey Gagliano , Han Zhang , Richard Skokowski , Kurt Hecht
发明人： Jeffrey Gagliano , Han Zhang , Richard Skokowski , Kurt Hecht
CPC分类号： G06T3/00 , G02B27/0031 , G06K7/1404 , G06K7/146 , G06K9/209 , G06K9/42 , G06K2009/363 , G06T5/006 , H04N1/387
摘要： A system and method for removing perspective distortion from an image of an object (112) moving along a transport device (114) having a top surface (124) is disclosed. A line scanner (110) to create a first image of an object. The first image is composed of a plurality of scan lines, each having a resolution. Each of the scan lines is then rescaled, so that the resolution of each scan line is equal to the resolution of every other scan line. Each of the scan lines is processed in two halves so that the center lines of the scan lines are co-linear after rescaling. The line scanner is optionally configured to vary its field of view as a function of the distance between the line scanner and the portion of the object being scanned.
摘要翻译： 公开了一种用于从具有顶表面（124）的运输装置（114）移动的物体（112）的图像中去除透视失真的系统和方法。 一种用于创建对象的第一图像的行扫描器（110）。 第一图像由多个扫描线组成，每条扫描线都具有分辨率。 然后每个扫描线重新缩放，使得每个扫描线的分辨率等于每隔一个扫描线的分辨率。 每个扫描线都被处理成两半，使得扫描线的中心线在重新缩放之后是共线的。 线扫描器可选地被配置为根据线扫描器与被扫描物体的部分之间的距离来改变其视场。
-
公开(公告)号：US07000838B2
公开(公告)日：2006-02-21
申请号：US10744742
申请日：2003-12-23
申请人： Charles Lapinski , Charles Eckert , Richard Skokowski , James Cox , William Scott , Edward Chaleff , Jeffrey G. Sharpe , David A. Wurz
发明人： Charles Lapinski , Charles Eckert , Richard Skokowski , James Cox , William Scott , Edward Chaleff , Jeffrey G. Sharpe , David A. Wurz
IPC分类号： G06K7/10
CPC分类号： G06K7/10871 , G06K7/0166 , G06K7/14 , G06K7/1491
摘要： A method for processing scanned code data, including a plurality of strings, to determine whether the scanned code data is part of a valid code begins by examining a first string of a first scanned code data. A cluster is opened with the first string if the first string contains a start pattern. At least one valid middle portion of the first string is identified and a transition position count associated with the at least one valid middle portion is stored. A second scanned code data is searched for a second string matching at least part of the first string in the cluster. If a match is found, then the second string is added to the end of the cluster. The cluster is closed upon detection of a stop pattern and is then decoded.
摘要翻译： 一种用于处理包括多个字符串的扫描代码数据的方法，用于确定扫描的代码数据是否是有效代码的一部分，是通过检查第一扫描代码数据的第一串来开始的。 如果第一个字符串包含起始模式，则使用第一个字符串打开集群。 识别第一串的至少一个有效中间部分，并且存储与该至少一个有效中间部分相关联的转换位置计数。 搜索第二个扫描的代码数据，以搜索与群集中的第一个字符串的至少一部分匹配的第二个字符串。 如果找到匹配，则将第二个字符串添加到集群的末尾。 在检测到停止模式时，群集被关闭，然后被解码。
-
公开(公告)号：US5547034A
公开(公告)日：1996-08-20
申请号：US179422
申请日：1994-01-10
申请人： Albert Wurz , William Scott , Richard Skokowski
发明人： Albert Wurz , William Scott , Richard Skokowski
CPC分类号： G01G11/046 , G01G11/006 , G01G19/03
摘要： A conveyor scale assembly for use in combination with a conveyor belt for weighing an article on the moving conveyor belt. The conveyor scale assembly is comprised of a slider bed which contacts the underside of the moving conveyor belt which generates a friction force between the conveyor belt and the slider bed. Attached to the slider bed is a sensor which continuously measures the friction force and transmits data representing the measured friction force. A CPU receives and processes the representative data and provides a weight for the article on the conveyor belt.
摘要翻译： 一种用于与传送带组合使用的输送机秤组件，用于称重移动的传送带上的物品。 输送机秤组件包括滑动床，滑动床接触移动的传送带的下侧，其在传送带和滑动床之间产生摩擦力。 连接到滑块床的是传感器，其连续测量摩擦力并发送表示测量摩擦力的数据。 CPU接收并处理代表性数据，并为传送带上的物品提供重量。
-
公开(公告)号：US5124538A
公开(公告)日：1992-06-23
申请号：US586545
申请日：1990-09-21
申请人： Charles Lapinski , Charles Eckert , Richard Skokowski , James Cox , William Scott , Edward Chaleff , Jeffrey G. Sharpe , David A. Wurz
发明人： Charles Lapinski , Charles Eckert , Richard Skokowski , James Cox , William Scott , Edward Chaleff , Jeffrey G. Sharpe , David A. Wurz
CPC分类号： G06K7/10871 , G06K7/0166 , G06K7/14 , G06K7/1491
摘要： A scanner can read machine-readable code on an object. A scanner has a scanning device, a data device, and a registration device. The scanning device can repetitively scan the code and provide a scan signal repetitively corresponding to at least fragments of the code. The data device is coupled to the scanning device and responds to its scan signal for repetitively storing it. The registration device is coupled to the data device for reconstructing the code from at least two of the fragments of the code by relatively shifting the code fragments until they are in registration.
摘要翻译： 扫描仪可以读取对象上的机器可读代码。 扫描仪具有扫描装置，数据装置和登记装置。 扫描设备可以重复地扫描代码并提供与至少代码片段相对应的重复扫描信号。 数据设备耦合到扫描设备并响应其扫描信号以重复存储它。 登记装置被耦合到数据装置，用于通过相对地移动代码片段直到它们被登记来从代码片段中的至少两个片段重建代码。
-
公开(公告)号：US5028772A
公开(公告)日：1991-07-02
申请号：US237517
申请日：1988-08-26
申请人： Charles Lapinski , Charles Eckert , Richard Skokowski , James Cox , William Scott , Edward Chaleff
发明人： Charles Lapinski , Charles Eckert , Richard Skokowski , James Cox , William Scott , Edward Chaleff
CPC分类号： G06K7/10871 , G06K7/0166 , G06K7/14 , G06K7/1491
摘要： A scanner can read machine-readable code on an object. A scanner has a scanning device, a data device, and a registration device. The scanning device can repetitively scan the code and provide a scan signal repetitively corresponding to at least fragments of the code. The data device is coupled to the scanning device and responds to its scan signal for repetitively storing it. The registration device is coupled to the data device for reconstructing the code from at least two of the fragments of the code. The registration device relatively shifts the code fragments until they are in registration. Thus one of the fragments provides a beginning portion of the code and the other an ending portion. Both fragments provide a registered middle portion of the code.
-
公开(公告)号：US20080164316A1
公开(公告)日：2008-07-10
申请号：US11943268
申请日：2007-11-20
IPC分类号： G06K7/10
CPC分类号： G06K7/10 , H04N5/2251 , H04N5/232
摘要： A modular camera having a chassis module, a camera module, an illumination module and a communications module that together form a cooling passageway. The chassis module has a back wall having a first end and an opposite second end, a bottom wall having at least one opening formed therein, a first fan mounted at the chassis back wall first end, and a second fan mounted at the chassis back wall second end. The camera module has a body, wherein the camera body is removably received through a hole formed through the chassis module back wall. The illumination module has a back wall, wherein the illumination module is removably coupled to the chassis module so that the illumination module back wall is spaced apart from the chassis module back wall. The communication module is removably coupled to the chassis module. The chassis module back wall, the camera module body, the illumination module back wall and the communications module together form a cooling channel.
摘要翻译： 模块化摄像机具有一起形成冷却通道的底盘模块，照相机模块，照明模块和通信模块。 底盘模块具有后壁，其具有第一端和相对的第二端，底壁具有形成在其中的至少一个开口，安装在底盘后壁第一端的第一风扇和安装在底盘后壁上的第二风扇 第二端 相机模块具有主体，其中相机主体通过穿过底盘模块后壁形成的孔可移除地被容纳。 照明模块具有后壁，其中照明模块可移除地联接到底盘模块，使得照明模块后壁与底盘模块后壁间隔开。 通信模块可拆卸地耦合到底盘模块。 机箱模块后壁，摄像机模块主体，照明模块后墙和通讯模块一起形成冷却通道。
-
公开(公告)号：US20070268530A1
公开(公告)日：2007-11-22
申请号：US11611440
申请日：2006-12-15
申请人： Jeffrey Gagliano , Han Zhang , Richard Skokowski , Kurt Hecht
发明人： Jeffrey Gagliano , Han Zhang , Richard Skokowski , Kurt Hecht
IPC分类号： H04N1/04
CPC分类号： G06T3/00 , G02B27/0031 , G06K7/1404 , G06K7/146 , G06K9/209 , G06K9/42 , G06K2009/363 , G06T5/006 , H04N1/387
摘要： A system and method for removing perspective distortion from an image of an object (112) moving along a transport device (114) having a top surface (124) is disclosed. A line scanner (110) to create a first image of an object. The first image is composed of a plurality of scan lines, each having a resolution. Each of the scan lines is then rescaled, so that the resolution of each scan line is equal to the resolution of every other scan line. Each of the scan lines is processed in two halves so that the center lines of the scan lines are co-linear after rescaling. The line scanner is optionally configured to vary its field of view as a function of the distance between the line scanner and the portion of the object being scanned.
摘要翻译： 公开了一种用于从具有顶表面（124）的运输装置（114）移动的物体（112）的图像中去除透视失真的系统和方法。 一种用于创建对象的第一图像的行扫描器（110）。 第一图像由多个扫描线组成，每条扫描线都具有分辨率。 然后每个扫描线重新缩放，使得每个扫描线的分辨率等于每隔一个扫描线的分辨率。 每个扫描线都被处理成两半，使得扫描线的中心线在重新缩放之后是共线的。 线扫描器可选地被配置为根据线扫描器与被扫描物体的部分之间的距离来改变其视场。
-
-
-
-
-
-
-
-
-
搜索结果
13 条记录 (耗时 0.013 秒)
