专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明公开

EP0164012A1 Apparatus and method for reading a two-dimensional bar code 失效
标题翻译： Gerätund Methode zum Lesen eines zweidimensionalen Strichkodes。
公开(公告)号：EP0164012A1
公开(公告)日：1985-12-11
申请号：EP85106195.2
申请日：1985-05-21
申请人： International Business Machines Corporation
发明人： Ramsey, David Arthur , Rohe, Clair Frederick
IPC分类号： G06K7/10
CPC分类号： G06K7/1092
摘要： The present invention relates to apparatus for reading a two-dimensional bar code having bars located nominally at a predetermined pitch comprising means (20) for scanning the bar code with a plurality of spaced apart scan lines, means for generating for each scan line a sequence of elements of image data, recognition means (6) for recognising the bar code from the sequences of elements of image data, and transferring means (5) for selectively transferring the sequences of elements of image data to the recognition means (6).
Apparatus in accordance with the invention is characterised in that the transferring means (5) comprises indicator generating means (21, 22, 23, 24, 25, 26, 30, 31, 32, 33, 34) for generating for each of the sequences of elements of image data an indicator representing the likelihood that the sequence represents the scanning of a portion of a bar, and profile vector constructing means (28) for constructing a plurality of profile vectors from selected ones of the indicators. The apparatus also includes comparison means in the programmed logic array (35) for determining for each profile vector which of the sequences of elements of image data, the indicators of which are used to construct the profile vector, represent the scanning of a portion of a bar and which of the sequences represent the scanning of a space between adjacent bars. The apparaturs further includes in the programmed logic array (35) means for selectively transferring to the recognition means (6) only.those sequences of elements of image data which represent the scanning of a portion of a bar and disregarding all other sequences.
The invention also relates to a method of reading a two-dimensional bar code having bars located nominally at a predetermined pitch utilising apparatus as above.
摘要翻译：本发明涉及用于读取具有名义上以预定间距定位的条的二维条形码的装置，包括用于用多个间隔开的扫描线扫描条形码的装置（20），用于为每条扫描线产生一个序列的图像数据的元素的识别装置（6），用于从图像数据的元素序列中识别条形码的识别装置（6），以及用于选择性地将图像数据的元素序列传送到识别装置（6）的传送装置（5）。根据本发明的装置的特征在于，传送装置（5）包括指示器发生装置（21,22,23,24,25,26,30,31,32,33,34），用于产生对于图像数据的每个元素序列，指示符表示序列表示条的一部分的扫描的可能性，以及用于从选定的指示符构造多个简档向量的简档向量构造装置（28）。该装置还包括编程逻辑阵列（35）中的比较装置，用于为每个轮廓向量确定图像数据的元素序列中的哪一个，其指示符用于构造轮廓矢量，表示扫描一部分条和序列中的哪一个表示相邻条之间的空间的扫描。装置还包括编程逻辑阵列（35），用于仅选择性地向识别装置（6）传送代表条的一部分的扫描并忽略所有其它序列的图像数据元素序列的装置。本发明还涉及一种读取二维条形码的方法，所述二维条形码具有如上所述利用设备以标称位置以预定间距位置的装置。

32. 发明公开

EP0065004A1 VERFAHREN UND VORRICHTUNG ZUR KENNZEICHNUNG UND/ODER IDENTIFIZIERUNG EINES DATENTRÄGERS 失效
标题翻译：方法和装置识别和/或识别光盘。
公开(公告)号：EP0065004A1
公开(公告)日：1982-11-24
申请号：EP81903246.0
申请日：1981-11-20
申请人： Stockburger, Hermann , Winderlich, Hans-Georg
发明人： Stockburger, Hermann , Winderlich, Hans-Georg
IPC分类号： G06K19 , G06K5 , G06K7 , G06K9 , G07F7
CPC分类号： G06K7/1092 , G06K7/14 , G06K9/20 , G06K19/10 , G07F7/086
摘要： Pour le marquage d'un support de donnees, par exemple d'une carte de credit ou de legitimation, on detecte ses proprietes physiques, par exemple ses proprietes optiques, dans une premiere zone du support, on les transforme en donnees caracteristiques et on les enregistre, en tant que preuve d'authenticite sur le support ou dans une station de traitement. Pour l'identification du support de donnees, on detecte ses proprietes physiques dans une zone qui contient la zone exploitee lors du marquage, mais qui est plus grande que cette derniere. Les deux series de donnees derivees de ces deux zones, sont ensuite comparees afin d'en verifier la concordance. A cet effet on utilise des procedes de correlation et d'analyse de marques. Lors de l'identification, respectivement de l'examen d'authenticite du support de donnees, il n'est pas necessaire que celui-ci soit aligne, relativement au dispositif de lecture (6) qui detecte ses proprietes physiques, exactement de la meme maniere que pendant le marquage de ce support.

33. 发明公开

EP3055820A2 METHOD, SYSTEM, AND APPARATUS FOR PROVIDING PRODUCT DATA 审中-公开
标题翻译：方法，系统和设备提供产品数据
公开(公告)号：EP3055820A2
公开(公告)日：2016-08-17
申请号：EP14776932.7
申请日：2014-09-08
申请人： Avery Dennison Corporation
发明人： PURSEL, Lin , JOOSTE, Jeffrey , TACINCEER, Kaan
IPC分类号： G06Q30/00
CPC分类号： B41J3/4075 , G06F3/048 , G06K7/1092 , G06Q30/0207 , G06Q30/0283 , H04L67/125
摘要： An apparatus, application, and method for transmitting, receiving and providing data. One exemplary embodiment includes an apparatus with a handheld printer. The handheld printer may contain a base, a core, and a crown. The crown may contain a scanner and a printer. A further embodiment allows for a mobile device application may contain the date of the markdown, the description of the inventory, and a status of the markdown. The method may include an employee receiving information through communication with the handheld device, connecting the application with the handheld printer, and scanning the marked down item. The method may include a new tag that may be printed from the handheld printer.

34. 发明公开

EP2976708A1 MOBILE DEVICE AND METHOD FOR CONTROLLING THE SAME 无效
标题翻译：移动设备和用于控制它的方法
公开(公告)号：EP2976708A1
公开(公告)日：2016-01-27
申请号：EP13878918.5
申请日：2013-06-21
申请人： LG Electronics Inc.
发明人： CHO, Eunhyung , CHUN, Sinae , KIM, Jihwan
IPC分类号： G06F9/44 , G06F3/01 , G06F3/14 , H04B1/40
CPC分类号： G06K7/1092 , G06K2007/10524 , H04N5/232 , H04N5/23212 , H04N5/23293
摘要： A portable device and a method for controlling the same are disclosed, which senses an image including a pattern code. The mobile device includes a camera unit configured to sense an image; a display unit configured to display the image; a sensor unit configured to detect an input signal and transmit the detected input signal to a processor; and the processor configured to control the display unit, the camera unit and the sensor unit, wherein the processor further configured to: provide an image capturing interface, wherein the image capturing interface displays the image sensed by the camera unit and an image capturing trigger for storing the image, simultaneously display a pattern code trigger for storing information of a pattern code in the image capturing interface only when the pattern code is recognized from the image.
摘要翻译：公开了一种便携式装置及其控制方法，其感测包括图案代码的图像。该移动设备包括被配置为感测图像的照相机单元; 显示单元，被配置为显示图像; 传感器单元，其被配置为检测输入信号并将检测到的输入信号传输到处理器; 并且所述处理器被配置为控制所述显示单元，所述相机单元和所述传感器单元，其中所述处理器还被配置为：提供图像捕捉界面，其中所述图像捕捉界面显示由所述相机单元感测的图像和图像捕捉触发器存储图像，同时仅当从图像中识别出图案代码时才在图像捕获接口中显示用于存储图案代码的信息的图案代码触发器，其中图案代码的信息包括图案的图像中的至少一个代码和与图案代码链接的内容，当检测到用于图像捕获触发器的输入信号时存储图像，并且当检测到用于图案代码触发器的输入信号时存储图案代码的信息。

35. 发明公开

EP2848966A1 Beleuchtungsvorrichtung und Verfahren zum Erzeugen eines Beleuchtungsfeldes 审中-公开
标题翻译：用于产生照明场照明的装置和方法
公开(公告)号：EP2848966A1
公开(公告)日：2015-03-18
申请号：EP14176328.4
申请日：2014-07-09
申请人： SICK AG
发明人： Schneider, Dr. Florian
IPC分类号： G02B3/00 , G02B19/00
CPC分类号： F21V7/0091 , F21V5/004 , F21V5/04 , G02B3/0056 , G02B19/0028 , G02B19/0061 , G06K7/10831 , G06K7/1092 , H04N5/2256
摘要： Es wird eine Beleuchtungsvorrichtung (10) zum Erzeugen eines Beleuchtungsfeldes (102) für einen optoelektronischen Sensor (100) angegeben, die mindestens eine Lichtquelle (12) und eine Beleuchtungsoptik (14) aufweist, insbesondere mit einer TIR-Linse (16), um das Licht der Lichtquelle (12) gezielt in das Beleuchtungsfeld (102) zu führen, wobei die Beleuchtungsoptik (10) einen Lichteintrittsbereich (20), einen Licht-führungsbereich (22) mit einer Mantelfläche (24) und einen Lichtaustrittsbereich (26) aufweist, so dass das Licht (28, 30) der Lichtquelle (12) in der Beleuchtungsoptik (14) über Totalreflexion an der Mantelfläche (24) von dem Lichteintrittsbereich (20) zu dem Lichtaustrittsbereich (26) geführt wird. Dabei weist die Beleuchtungsoptik (10) an dem Lichtaustrittsbereich (26) ein anpassbares optisches Strahlformungselement (18) auf, um die Lichtverteilung des abgestrahlten Lichts (28, 30) einzustellen. Das Strahlformungselement (18) weist mindestens ein elastisches Mikrolinsenfeld (32) mit elastisch verformbaren Mikrolinsen und ein Druckelement (26) auf, um die Mikrolinsen zusammenzupressen oder zu entlasten.
摘要翻译：提供了一种用于用于光电传感器（100），包括至少一个光源（12）和照明光学器件（14）产生的照明场（102），提供了一种照明装置（10），尤其是具有TIR透镜（16）到引导从光源（12）光特别是在照明器（102）的字段，其中，所述照明光学部件（10）具有一个光入口区域（20），具有外周表面（24）和光出射区域（26）导光部（22），所以在通过全反射照明光学系统（14）的光源（12）的在光进入区域（20）的侧表面（24）的光（28，30）被引导到光出射区域（26）。在这种情况下，照明光学器件（10）到所述光出射区域（26）的可调节光束整形元件（18）上所发射的光（28，30）的光分布进行调整。光束整形元件（18）具有至少一个弹性微透镜阵列（32）与弹性变形的微透镜和一个压力元件（26）以压缩的微透镜或缓解。

36. 发明公开

EP2798497A2 ENHANCED PRINTER FUNCTIONALITY AND MAINTENANCE WITH DYNAMIC IDENTIFIER CODE 审中-公开
标题翻译：改进的打印功能，保鲜动态IDENTIFIKATORCODE
公开(公告)号：EP2798497A2
公开(公告)日：2014-11-05
申请号：EP12816619.6
申请日：2012-12-28
申请人： ZIH Corp.
发明人： MCLEOD, Robert , SHOLDT, Cabel , MILLMAN, Michael S. , SCHWAN, Martin , VANHUIS, James
IPC分类号： G06F11/32 , G06F11/07 , G06F3/12
CPC分类号： G06F3/1204 , G03G15/502 , G03G15/5075 , G03G15/55 , G06F3/1205 , G06F3/1229 , G06F3/1254 , G06F3/1288 , G06F3/1294 , G06F3/1297 , G06F11/0733 , G06F11/0748 , G06F11/3013 , G06F11/3086 , G06F11/327 , G06K7/1092 , G06K15/02 , H04L67/36 , H04N1/00244 , H04N1/00307 , H04N1/00326 , H04N1/00334 , H04N2201/0084
摘要： An apparatus may comprise a code output device and a processor configured to detect a first apparatus condition indication, generate a first dynamic identifier code representative of a first apparatus condition in response to detecting the first apparatus condition indication, output the first dynamic identifier code to the code output device, detect a second apparatus condition indication, generate a second dynamic identifier code representative of a second apparatus condition in response to detecting the second apparatus condition indication, wherein the second dynamic identifier code is different than the first dynamic identifier code, and output the second dynamic identifier code to the code output device. Associated methods, computer program products, and systems are also provided.

37. 发明授权

EP1323119B1 METHOD FOR AUTOMATIC EXPOSURE CONTROL 有权
标题翻译： VERA费自动曝光
公开(公告)号：EP1323119B1
公开(公告)日：2006-09-13
申请号：EP01977298.7
申请日：2001-09-28
申请人： Hand-Held Products, Inc.
发明人： HARPER, Jeffrey, D. , HUSSEY, Robert, M. , PANKOW, Matthew, W. , MEIER, Timothy, P.
IPC分类号： G06K7/10
CPC分类号： G06K7/1092 , G06K7/10722 , G06K7/10752
摘要： A multi-dimensional imaging device and method for automated exposure control that implement two distinct modules to control the exposure and gain settings in the imager so that processing can occur in a mult-tasking single CPU environment. The first module, referred to herein as the imager control module, controls the exposure and gain settings in the imager. The first module is typically implemented in a high priority routine, such as an interrupt service routine, to insure that module is executed on every captured frame. The second module, referred to herein as the histogram processing module, calculates a target contrast (the product of the targeted exposure and gain settings) based on feedback data from the first module and image data from memory. The second module is typically implemented in a low priority routine, such as a task level routine, to allow for the routine to be executed systematically in accordance with priority.

38. 发明授权

EP0690401B1 Apparatus and method for reading indicia using charge coupled device and scanning laser beam technology 失效
标题翻译：设备和阅读电荷耦合指示器的方法和相关联的激光束扫描
公开(公告)号：EP0690401B1
公开(公告)日：2002-11-27
申请号：EP95110310.0
申请日：1995-06-30
申请人： SYMBOL TECHNOLOGIES, INC.
发明人： Li, Yajun , Katz, Joseph , Swartz, Jerome , McGlynn, Daniel R. , Barkan, Edward
IPC分类号： G06K7/00 , G06K7/10
CPC分类号： G06K7/1092 , G06K7/10811 , G06K2207/1011 , G06K2207/1018

39. 发明公开

EP0959425A3 Automatic electronic camera for label image capture 失效
标题翻译：自动电相机的图像捕获标签
公开(公告)号：EP0959425A3
公开(公告)日：2002-11-06
申请号：EP99113402.4
申请日：1995-10-24
申请人： UNITED PARCEL SERVICE OF AMERICA, INC.
发明人： Sussmeier, John William , Roth, Stephen Anthony , Garland, Lance Gordon , Kruse, Ross Napoleon
IPC分类号： G06K7/10 , H04N5/217 , H04N5/235
CPC分类号： G06K7/10742 , G06K7/10732 , G06K7/10851 , G06K7/1092 , G06K7/1417 , H04N5/2256 , H04N5/2352
摘要： A hand held label reader (10) is capable of illuminating a label (20), capturing a digital image of two-dimensional information indicia (15) on the label, and decoding the digital image to provide decoded output data to a terminal (35). The target label is illuminated by a low variation illuminator that includes a circular LED array mounted behind a plano-convave dispersing lens. The automatic electronic camera, which includes a CCD camera and control circuitry, uses three images to adjust the intensity of the digital image and store a properly exposed image of the label in video RAM. The intensity of the digital image is adjusted by controlling the video system gain via adjusting the CCD array's integration time, the gain of a video amplifier, and the gain provided by an analog-to-digital converter. The gain provided by the analog-ditigal-converter is adjusted to compensate for the attenuation of light through the camera's lens assembly. For the first image, the digital image is obtained using a default setting for the gain. The image intensity is analyzed using a histogram process and new gain settings are determined. The second image is obtained using the gain settings derived from the first image. The second image intentity is analyzed and the gain settings are adjusted. These settings are used for the third video image. The digital image from the third image is stored in video RAM, where it is available to be decoded by a microprocessor.

40. 发明授权

EP0855665B1 Scanning system and method 失效
标题翻译：扫描系统和方法
公开(公告)号：EP0855665B1
公开(公告)日：2002-10-23
申请号：EP98104163.5
申请日：1993-05-19
申请人： UNITED PARCEL SERVICE OF AMERICA, INC.
发明人： Smith, Steven L. , Mulligan, Joseph P. , Skinger, Gregory P. , Esslinger, Robert H.
IPC分类号： G06K7/10
CPC分类号： G06K7/1092 , G06K7/10851 , G06K7/14 , G06K7/1443 , G06K2007/10485 , G06K2207/1013

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式