-
公开(公告)号：KR20180054912A
公开(公告)日：2018-05-24
申请号：KR20187013458
申请日：2012-02-29
Applicant: MICROSCAN SYSTEMS INCORPORATED
Inventor： DZIEZANOWSKI JOSEPH J
CPC classification number: H04L29/06068 , G06F9/541 , G06F9/548 , H04L41/0233
Abstract: 원본오브젝트가표준명령언어를사용하여통신할수 있는하나이상의후보오브젝트의목록을취출하는단계로서, 상기하나이상의후보오브젝트중 적어도하나는상기표준명령언어와는상이한명령언어를사용하는, 취출단계를포함하는프로세스. 상기프로세스는상기하나이상의후보오브젝트중에서선택된하나이상의타겟오브젝트의스키마를질의하고, 그리고상기표준명령언어를사용하여상기하나이상의타겟오브젝트로상기타겟오브젝트의스키마와일관되는명령및/또는데이터를송신한다.
-
2.发明申请Micromechanical and microoptomechanical structures with single crystal silicon exposure step 失效具有单晶硅曝光步骤的微机械和微机电结构公开(公告)号：US20020197762A1
公开(公告)日：2002-12-26
申请号：US10193804
申请日：2002-07-11
Applicant: Microscan systems Incorporated
Inventor： Andrew J. Zosel , Joel A. Kubby , Jingkuang Chen , Peter M. Gulvin , Chuang-Chia Lin , Alex T. Tran
IPC: H01L021/00 , H01L021/30 , H01L021/46 , H01L021/301 , H01L021/78
CPC classification number: B81C1/00666 , B81B2203/058 , B81C2201/014 , B81C2201/0164 , B81C2201/056 , G02B26/0833
Abstract: The present invention provides a micromechanical or microoptomechanical structure. The structure is produced by a process comprising defining a structure on a single crystal silicon layer separated by an insulator layer from a substrate layer; depositing and etching a polysilicon layer on the single crystal silicon layer, with remaining polysilcon forming mechanical or optical elements of the structure; exposing a selected area of the single crystal silicon layer; and releasing the formed structure.
Abstract translation: 本发明提供一种微机械或微机电结构。 该结构通过包括在衬底层上限定由绝缘体层分离的单晶硅层上的结构的工艺来制造; 沉积和蚀刻单晶硅层上的多晶硅层，其余的聚硅氧烷形成该结构的机械或光学元件; 暴露单晶硅层的选定区域; 并释放形成的结构。
-
公开(公告)号：WO2004027691A1
公开(公告)日：2004-04-01
申请号：PCT/US2003/027771
申请日：2003-09-02
Applicant: MICROSCAN SYSTEMS INCORPORATED
Inventor： KOLSTAD, Jesse, J.
IPC: G06K7/10
CPC classification number: G06K7/10851
Abstract: The disclosure describes an apparatus and method for automatic gain control during scanning. The apparatus comprises an optical detector to receive an optical signal reflected from a symbol positioned within a scan window by an optical beam scanned from a leading edge of the scan window to a trailing edge of the scan window; and a processor coupled to the optical detector to adjust the gain of the optical detector during the beam scan. The process comprises receiving an optical signal using an optical detector, wherein the optical signal comprises optical energy reflected from a symbol positioned in a scan window as an optical beam scans from a leading edge of the scan window to a trailing edge of the scan window, and adjusting the gain of the optical detector during receipt of the optical signal. A calibration process is disclosed comprising calibrating the optical detector to obtain a plurality of gain corrections, each gain correction corresponding to a different position between a leading edge and a trailing edge of a scan window, and storing the plurality of gain correction.
Abstract translation: 本公开描述了一种用于扫描期间自动增益控制的装置和方法。 该装置包括光学检测器，用于通过从扫描窗口的前沿扫描到扫描窗口的后沿的光束来接收从位于扫描窗口内的符号反射的光信号; 以及耦合到光学检测器的处理器，以在光束扫描期间调节光学检测器的增益。 该过程包括使用光学检测器接收光学信号，其中当光束从扫描窗口的前沿扫描到扫描窗口的后沿时，光信号包括从位于扫描窗口中的符号反射的光能， 以及在光信号的接收期间调节光检测器的增益。 公开了一种校准过程，包括校准光学检测器以获得多个增益校正，每个增益校正对应于扫描窗口的前沿和后沿之间的不同位置，并存储多个增益校正。
-
4.发明申请BARCODE SCANNER WITH LINEAR AUTOMATIC GAIN CONTROL (AGC), MODULATION TRANSFER FUNCTION DETECTOR, AND SELECTABLE NOISE FILTER 审中-公开带有线性自动增益控制（AGC），调制传输功能检测器和可选择噪声滤波器的条形码扫描器
公开(公告)号：WO2005106768A2
公开(公告)日：2005-11-10
申请号：PCT/US2005/011226
申请日：2005-04-04
Applicant: MICROSCAN SYSTEMS INCORPORATED , KOLSTAD, Jesse, J. , DAVIS, Bryan, L.
Inventor： KOLSTAD, Jesse, J. , DAVIS, Bryan, L.
IPC: G06K7/10
CPC classification number: G06K7/10851
Abstract: According to embodiments of the present invention, a barcode scanner platform is provided in which the gain of an analog signal representative of a barcode is controlled using a control loop. In embodiments, an MTF detector generates a value (e.g., DC) representative of a low frequency portion (wide or out of optical focus elements) of the analog signal and a second value (e.g., DC) representative of a high frequency portion (narrow elements or in optical focus elements) of the analog signal. The processor uses the first and the second values and a reference amplitude to determine a gain IE signal. The processor provides the gain signal to an AGC circuit that provides a linear response to the gain signal using matched JFETs. A noise filter can be enabled or disabled based on the first value, the second value, and/or the barcode scanner platform read rate.
Abstract translation: 根据本发明的实施例，提供了一种条形码扫描器平台，其中使用控制回路来控制代表条形码的模拟信号的增益。 在实施例中，MTF检测器生成表示模拟信号的低频部分（宽或者光学元件的宽度）的值（例如，DC）和表示高频部分（窄的部分）的第二值（例如，DC） 元件或光学聚焦元件）。 处理器使用第一和第二值以及参考幅度来确定增益IE信号。 处理器向AGC电路提供增益信号，该AGC电路使用匹配的JFET向增益信号提供线性响应。 可以基于第一值，第二值和/或条形码扫描器平台读取速率来启用或禁用噪声滤波器。
-
公开(公告)号：WO2003063064A1
公开(公告)日：2003-07-31
申请号：PCT/US2003/001471
申请日：2003-01-16
Applicant: MICROSCAN SYSTEMS INCORPORATED
Inventor： ZOSEL, Andrew, J. , BARNES, Danny, S. , ALLEN, Matthew, E.
IPC: G06K7/10
CPC classification number: G06K7/10881 , G06K2207/1011
Abstract: An apparatus (10) is disclosed comprising a base capable of receiving a camera including a lens, and a projector coupled to the base and adapted to project a plurality of beams of light 12, 14) onto a plane positioned at a focus distance from the base, wherein the projections of the beams of light on the plane are geometric shapes (16, 18), and wherein an intersection of the geometric shapes is at the center of the field of view of the lens when the lens is installed on the base. In addition, an apparatus is disclosed comprising a base capable of receiving a camera including a lens, an image processor capable of being coupled to the camera for processing an image of a target captured by the camera, and a confirmation projector coupled to the image processor, wherein the projector projects a confirmation beam onto the plane of the target when the image processor signals the confirmation projector that it has processed the image.
Abstract translation: 公开了一种装置（10），其包括能够接收包括透镜的相机的基座，以及耦合到所述基座并且适于将多个光束12,14投射到位于距离所述基座的聚焦距离处的平面上的投影仪的投影仪 其中所述平面上的所述光束的投影是几何形状（16,18），并且其中当所述透镜安装在所述基底上时，所述几何形状的交点位于所述透镜的视场的中心 。 此外，公开了一种装置，其包括能够接收包括透镜的相机的基座，能够耦合到相机的图像处理器，用于处理由相机拍摄的目标的图像，以及耦合到图像处理器的确认投影仪 其中当所述图像处理器向所述确认投影仪发信号通知所述图像时，所述投影仪将确认光束投影到所述目标的平面上。
-
Patent Agency Ranking
公开(公告)号：WO2003063490A1
公开(公告)日：2003-07-31
申请号：PCT/US2003/001472
申请日：2003-01-16
Applicant: MICROSCAN SYSTEMS INCORPORATED
Inventor： BARNES, Danny, S. , ALLEN, Matthew, E. , MOORE, James, W.
IPC: H04N7/18
CPC classification number: H04N7/181
Abstract: An apparatus is disclosed which includes a machine-vision system comprising an internal camera operatively connected to an image capture unit, and a digital signal processing unit, and a camera port connected to the image capture unit, wherein the port is adapted to allow an external camera to be connected to the machine vision system so that the image capture unit can capture images from both the internal camera and the external camera. Also disclosed is a process, which comprises capturing a first image using a machine vision system comprising an internal camera, an image capture unit, and a digital signal processing unit, storing or processing the first image; capturing a second image using an external camera connected to the image capture unit, and storing or processing the second image.
Abstract translation: 公开了一种装置，其包括机器视觉系统，该机器视觉系统包括可操作地连接到图像捕获单元的内部照相机和数字信号处理单元以及连接到图像捕获单元的相机端口，其中该端口适于允许外部 相机连接到机器视觉系统，使得图像捕获单元可以从内部相机和外部相机捕获图像。 还公开了一种过程，其包括使用包括内部照相机，图像捕获单元和数字信号处理单元的机器视觉系统捕获第一图像，存储或处理使用连接到 图像捕获单元，以及存储或处理第二图像。
-
公开(公告)号：WO2003063063A1
公开(公告)日：2003-07-31
申请号：PCT/US2003/001470
申请日：2003-01-16
Applicant: MICROSCAN SYSTEMS INCORPORATED
Inventor： MOORE, James, W. , BARNES, Danny, S. , ALLEN, Matthew, E.
IPC: G06K7/10
CPC classification number: G06K7/10861
Abstract: Embodiments of a method, apparatus, and article of manufacture for rapidly capturing images in an automated identification system to effectively extend one dimension of a field of view of an image system are disclosed herein. In one embodiment, the image system captures and processes multiple images of at least a portion of a surface of a component in the automated identification system in response to a trigger signal communicated from a triggering device configured to sense a location of the component. Various embodiments of the invention include multiple sources for capturing images, and/or multiple user-specified schemas for effectively extending the field of view of the image system along the axis of component travel in the automated identification system.
Abstract translation: 本文公开了用于在自动识别系统中快速捕获图像以有效地扩展图像系统的视场的一个维度的方法，装置和制品的实施例。 在一个实施例中，响应于从被配置为感测组件的位置的触发装置传送的触发信号，图像系统捕获并处理自动识别系统中部件表面的至少一部分的多个图像。 本发明的各种实施例包括用于捕获图像的多个源和/或多个用户指定的模式，用于在自动识别系统中沿着分量行进的轴线有效地扩展图像系统的视场。
-
8.发明公开Process for manufacturing micromechanical and microoptomechanical structures with backside metalization 有权一种用于制备具有背侧金属化的微机械和microoptomechanical结构过程
公开(公告)号：EP1211219A3
公开(公告)日：2004-06-16
申请号：EP01128160.7
申请日：2001-11-27
Applicant: MICROSCAN SYSTEMS INCORPORATED , XEROX CORPORATION
Inventor： Scharf, Bruce R. , Kubby, Joel A. , Lin, Chuang-Chia , Tran, Alex T. , Zosel, Andrew J. , Gulvin, Peter M. , Chen, Jingkuang
IPC: B81B3/00
CPC classification number: B81C1/00484 , B81B2201/042 , B81B2203/0118 , B81C1/00666 , B81C2201/0142
Abstract: The present invention provides a micromechanical or microoptomechanical structure produced by a process comprising defining the structure in a single-crystal silicon layer separated by an insulator layer from a substrate layer; selectively etching the single crystal silicon layer; depositing and etching a polysilicon layer on the insulator layer, with remaining polysilicon forming mechanical elements of the structure; metalizing a backside of the structure; and releasing the formed structure.
-
9.发明公开Decoding of barcodes by preprocessing scan data 失效Strichkodedekodierung durch Vorverarbeitung von Abtastdaten。
公开(公告)号：EP0346938A2
公开(公告)日：1989-12-20
申请号：EP89111014.0
申请日：1989-06-16
Applicant: MICROSCAN SYSTEMS INCORPORATED
Inventor： Mertel, Michael E. , Thomas, James E.
CPC classification number: G06K7/14
Abstract: Scanned barcodes represented by an electrical signal are preprocessed in a PLA and delivered to a microprocessor in a form that permits efficient final processing of the data. High speed edge detection produce edge markers for the control logic and counting circuits coupled with a Johnson state counter to logically sequence the processor. Logarithmic conversion compresses the counted time interval to a single data word that can most efficiently be processed by the host microprocessor. Logic between the preprocessor and the microprocessor transfer digital representations of each bar and space to preassigned respective areas in the microprocessor memory. Bar/space margin detection performs a ratiometric comparison of each bar and space to determine every occurrence of 10:1 ratios of both bar/space and space/bar. Pointer signal information is transferred to the microprocessor indicating precisely where in memory each 10:1 margin ratio is located. A digital filter excludes spurious bar/space width in the preprocessor.
Abstract translation: 由电信号表示的扫描条形码在PLA中预处理，并以允许数据的有效最终处理的形式传送到微处理器。 高速边缘检测产生用于与Johnson状态计数器耦合的控制逻辑和计数电路的边缘标记，用于对处理器进行逻辑排序。 对数转换将计数的时间间隔压缩为主机微处理器最有效地处理的单个数据字。 预处理器和微处理器之间的逻辑将每个条和空间的数字表示传送到微处理器存储器中的预分配的各个区域。 条/空间余量检测执行每个条形和空间的比例比较，以确定条形/空间和空格/条的10：1比例的每次出现。 指针信号信息被传送到微处理器，其精确地指示每10：1的保证比位于存储器中的位置。 数字滤波器不包括预处理器中的杂条/空格宽度。
-
10.发明授权Barcode scanner with linear automatic gain control (AGC), modulation transfer function detector, and selectable noise filter 有权条形码扫描仪具有线性自动增益控制，调制传递函数检测器和可选择的噪声滤波器
公开(公告)号：EP2112618B1
公开(公告)日：2015-04-01
申请号：EP09166874.9
申请日：2005-04-04
Applicant: Microscan Systems Incorporated
Inventor： Kolstad, Jesse J , Davis, Bryan L
IPC: G06K7/10
CPC classification number: G06K7/10851
-
-
-
-
-
-
-
-
-
Search Results
42
records
(took 0.035 seconds)
