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1. 发明公开

EP3018614A1 IMAGE READING DEVICE AND IMAGE READING METHOD 审中-公开
标题翻译： BILDLESEVORRICHTUNG UND BILDLESEVERFAHREN
公开(公告)号：EP3018614A1
公开(公告)日：2016-05-11
申请号：EP15192716.7
申请日：2015-11-03
申请人： Funai Electric Co., Ltd.
发明人： KAMISOYAMA, Shinichi
IPC分类号： G06K9/00 , B65H7/12
CPC分类号： H04N1/00037 , B65H7/125 , B65H2220/01 , B65H2511/524 , B65H2553/45 , B65H2801/39 , G06K9/00469 , G06K2209/01 , H04N1/00018 , H04N1/00588 , H04N1/32625 , H04N2201/04737 , B65H2220/03
摘要： An image reading device (100, 201, 300) is configured (an image reading method includes) to acquire first information having regularity contained in image data read by a reading portion (15) and positional information about the first information, to determine a range based on the first information and the positional information, and to detect a read fault of a medium based on the first information contained in the range.
摘要翻译：一种图像读取装置（图像读取方法包括），用于获取由读取部分读取的图像数据中包含的规则性的第一信息和关于第一信息的位置信息，以确定范围基于第一信息和位置信息，并且基于包含在该范围中的第一信息来检测介质的读取故障。

2. 发明公开

EP2696566A1 Handheld scanning apparatus and control method thereof 审中-公开
标题翻译： Handscanner und Steuerverfahrendafür
公开(公告)号：EP2696566A1
公开(公告)日：2014-02-12
申请号：EP13001342.8
申请日：2013-03-15
申请人： LG Electronics, Inc.
发明人： Kim, Minwoo , Lee, Jungyong , Park, Hyunsu
IPC分类号： H04N1/107 , H04N1/387 , H04N1/047 , G06F13/00 , H04N1/04 , G01C21/00 , G01S17/02
CPC分类号： H04N1/2036 , H04N1/00702 , H04N1/0408 , H04N1/0443 , H04N1/0455 , H04N1/047 , H04N1/107 , H04N1/3876 , H04N2201/04713 , H04N2201/04737 , H04N2201/04743
摘要： An input apparatus having a scan function according to the disclosure includes a position detecting unit to acquire position information of each unit image of a scan target object; a unit image acquiring unit to acquire each unit image by using the position information of each unit image; and an object image acquiring unit to acquire an object image of the scan target object by merging the acquired unit images.
摘要翻译：根据本公开的具有扫描功能的输入装置包括：位置检测单元，用于获取扫描目标对象的每个单位图像的位置信息; 单位图像获取单元，通过使用每个单位图像的位置信息来获取每个单位图像; 以及对象图像获取单元，通过合并所获取的单元图像来获取扫描目标对象的对象图像。

3. 发明授权

EP1198125B1 Low light level photoreceptor 失效
标题翻译：感光体用于低光强
公开(公告)号：EP1198125B1
公开(公告)日：2007-05-02
申请号：EP01128724.0
申请日：1997-01-14
申请人： Avago Technologies General IP (Singapore) Pte. Ltd
发明人： Baumgartner, Richard A. , Blalock, Travis , Hornak, Thomas , Doernberg, Joey
IPC分类号： H04N3/15
CPC分类号： H01L27/14643 , H04N1/047 , H04N1/107 , H04N5/3692 , H04N5/3745 , H04N2201/04712 , H04N2201/04713 , H04N2201/04734 , H04N2201/04737
摘要： A circuit layout for generating an electrical signal responsive to reception of light energy comprises a first photoelement pair (40 and 102) having first and second photoreceptors (34) and first operation circuitry fabricated between the first and second photoreceptors, the first operation circuitry including a first read line (44) and a first switching means (48 and 90) for connecting a single photoreceptor of the first and second photoreceptors to the first read line at a given time; a second photoelement pair having third and fourth photoreceptors and second operation circuitry fabricated therebetween, the second operation circuitry including a second read line electrically connected to the first read line and including a second switching means for connecting a single photoreceptor of the third and fourth photoreceptors at a given time; and a transfer amplifier (46) electrically connected to the first and second read lines to receive signals for transfer to processing circuitry.

4. 发明授权

EP1067755B1 Imaging device having an integrated position sensing device 有权
标题翻译：具有集成Positionsfühlungsgerät的成像装置
公开(公告)号：EP1067755B1
公开(公告)日：2006-07-19
申请号：EP00304465.8
申请日：2000-05-25
申请人： Hewlett-Packard Company A Delaware Corporation
发明人： Bohn, David D.
IPC分类号： H04N1/047
CPC分类号： G01B11/024 , H04N1/047 , H04N1/107 , H04N2201/04712 , H04N2201/04734 , H04N2201/04737 , H04N2201/04743
摘要： An imaging device (300, 500) is disclosed wherein light (360, 370) used to image an object (200) (imaging light) and light (380, 390) used to determine the position of the imaging device (300, 500) relative to the object (200) (positioning light) pass through the same optical device (340, 350). Imaging light (360, 370) is directed from an imaging portion (366) of the object (200) to a linear photosensor array (460). Positioning light (380, 390) is directed from a positioning portion (262) of the object (200) to a two-dimensional photosensor array (420). In one embodiment of the imaging device (300), the imaging light (360, 370) and positioning light (380, 390) have different wavelengths and are directed to their respective locations by the use of a beam splitter (350). In another embodiment (500) of the invention, the imaging light (360, 370) and positioning light (380, 390) are directed to their respective locations by diffracting the light with a lens (340).

5. 发明公开

EP1545119A1 Image reading apparatus and image reading method 审中-公开
标题翻译： Bildlesevorrichtung und Bildleseverfahren
公开(公告)号：EP1545119A1
公开(公告)日：2005-06-22
申请号：EP04029891.1
申请日：2004-12-16
申请人： Hitachi Software Engineering Co., Ltd.
发明人： Oishi, Takeshi
IPC分类号： H04N1/10
CPC分类号： H04N1/1915 , H04N1/12 , H04N1/195 , H04N1/19521 , H04N5/349 , H04N5/35572 , H04N2201/04737 , H04N2201/04793
摘要： Sensitivity error, image distortion, and background noise upon synthesizing images obtained by an imaging apparatus, and lack of resolution upon reading the entire area of a sample at a time are solved. While moving the sample by the distance that corresponds to the resolution, the sample is read using all the scanning lines of the imaging apparatus, and then an entire image is obtained by synthesizing each line. The imaging apparatus is located such that the scanning lines are parallel to the short side of the sample, and the short side direction is resolved by the maximum resolution of the imaging apparatus.
摘要翻译：解决了在合成由成像装置获得的图像时的灵敏度误差，图像失真和背景噪声，以及一次读取样品的整个区域时的分辨率不足。在将样本移动与分辨率相对应的距离的同时，使用成像装置的所有扫描线读取样本，然后通过合成每行获得整个图像。成像装置被定位成使得扫描线平行于样品的短边，并且通过成像装置的最大分辨率来解决短边方向。

6. 发明公开

EP1089546A3 Position sensing device having a movable photosensing element 有权
标题翻译：位置测量装置具有可移动光敏元件
公开(公告)号：EP1089546A3
公开(公告)日：2003-05-14
申请号：EP00109597.5
申请日：2000-05-05
申请人： Hewlett-Packard Company, A Delaware Corporation
发明人： Bohn, David D.
IPC分类号： H04N1/047 , H04N1/107 , G01S3/786
CPC分类号： H04N1/047 , G01S3/786 , H04N1/107 , H04N2201/04712 , H04N2201/04734 , H04N2201/04737
摘要： A position sensing device (200) for determining the position of an object (100) to which the position sensing device (200) is attached is disclosed herein. The position sensing device (200) may comprise a substrate (210), an actuator (300) and a two-dimensional photosensor array (230) wherein the substrate (210) is attached to the object (100). The actuator (300) may have a first portion (370) and a second portion (372) wherein the actuator first portion (370) is attached to the substrate (210) and wherein the actuator second portion (372) is movably mounted to the actuator first portion (370) along a first axis (150). The two-dimensional photosensor array (230) may be attached to the actuator second portion (372). The position sensing device (200) determines the position of the object (100) by electronically and mechanically tracking distinct features on the surface (182). The electronic component of the tracking involves determining the position of the distinct features relative to the two-dimensional photosensor array (230). The mechanical component of the tracking involves moving the two-dimensional photosensor array (230) to track the distinct features.

7. 发明公开

EP1269405A1 METHOD AND SYSTEM FOR ELECTRONICALLY RECORDING TRANSACTIONS AND PERFORMING SECURITY FUNCTION 有权
标题翻译：方法和系统电子记录交易和安全功能的实现
公开(公告)号：EP1269405A1
公开(公告)日：2003-01-02
申请号：EP01907514.2
申请日：2001-02-09
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ)
发明人： RYDBECK, Nils , JOHANSSON, Örjan , HOLLSTRÖM, Magnus , OLSSON, Patrik , TILLGREN, Magnus
IPC分类号： G06K11/08 , G06K9/00
CPC分类号： G06F3/016 , B41J2/315 , B41J3/36 , B41J29/393 , G06F3/002 , G06F3/0321 , G06F3/03545 , G06F3/038 , G06F9/465 , G06F17/30876 , G06K15/028 , G06K2215/0005 , G06Q20/4012 , H04L63/0853 , H04L63/0861 , H04N1/00307 , H04N1/047 , H04N1/107 , H04N2201/04712 , H04N2201/04717 , H04N2201/04734 , H04N2201/04737 , H04W4/00 , H04W12/06 , H04W92/08
摘要： A method and system for electronically recording and authorizing a transaction utilizes an electronic reading device for generating an electronic reproduction of written information by detecting positions of the electronic reading device relative to a particular address pattern in a data entry field of a formatted surface. The electronic reproduction of the written information is sent to a server that stores or processes the electronic reproduction. For example, the server can determine whether the electronic reading device is authorized to use the particular address pattern or whether the electronic reproduction correlates with stored data. In addition, to enable the electronic reading device, detection of a correct user personal identification number (PIN) or user fingerprint may be required.

8. 发明公开

EP1032191A3 Method and apparatus for correcting degradation of book center image by image processing based on contour of book center image 有权
标题翻译：用于通过图像处理对参照图像的书中间的轮廓校正的书中间图像的劣化的方法和装置
公开(公告)号：EP1032191A3
公开(公告)日：2003-01-02
申请号：EP00103650.8
申请日：2000-02-21
申请人： Riso Kagaku Corporation
发明人： Ebisawa, Takashi, c/o Riso Kagaku Corp. R&D Center , Xuqiang, Bai, c/o Riso Kagaku Corp. R&D Center , Watanabe, Hiroyuku, Riso Kagaku Corp. R&D Center
IPC分类号： H04N1/401 , H04N1/407 , H04N1/047 , H04N1/409
CPC分类号： H04N1/409 , H04N1/047 , H04N1/1013 , H04N1/193 , H04N1/401 , H04N2201/02439 , H04N2201/0434 , H04N2201/04703 , H04N2201/04734 , H04N2201/04737 , H04N2201/04787 , H04N2201/04794
摘要： An image processing apparatus corrects degradation of an image of a pair of spread pages of a bound book placed on a document table. The image processing apparatus includes a height obtaining unit which obtains a plurality of heights, above the document table, of a plurality of points of the pair of spread pages, based on a contour of the pair of spread pages which appears in the image, and an image correcting unit which corrects the degradation of the image based on the plurality of heights obtained by the height obtaining unit. The degradation may be unevenness of lightness, deformation, a blur, or the like.

9. 发明公开

EP1110437A1 SCANNER SYSTEM 失效
标题翻译： ABTASTVORRICHTUNG全面展示
公开(公告)号：EP1110437A1
公开(公告)日：2001-06-27
申请号：EP99915645.8
申请日：1999-03-15
申请人： Laser Imaging Systems GmbH & Co. KG.
发明人： RETSCHKE, Wolfgang , SENF, Wolfgang , RÜCKER, Steffen , KLOWSKY, Uwe , BATTIG, Udo , BAUMANN, Ulrich
IPC分类号： H05K3/12 , H04N1/192 , H04N1/10
CPC分类号： H04N1/192 , G03F7/203 , G03F7/2053 , G03F9/00 , H04N1/1008 , H04N1/1135 , H04N2201/0471 , H04N2201/04718 , H04N2201/04732 , H04N2201/04737 , H05K3/0082
摘要： A method of scanning for writing a pattern on a surface, comprising: providing a scanning beam comprised of a plurality of independently addressable sub-beams; scanning the surface with said scanning beam a plurality of times, said sub-beams scanning the surface side-by-side in the cross-scan direction, each said sub-beam being modulated to reflect information to be written; and overlapping the beams such that all written areas of the surface are written on during at least two scans.
摘要翻译：一种扫描在表面上写入图案的方法，包括：提供由多个可独立寻址的子光束组成的扫描光束; 多个扫描光束扫描表面，所述子光束在横扫扫描方向上并排扫描表面，每个所述子光束被调制以反映待写入的信息; 并且在至少两次扫描期间使光束重叠，使得表面的所有写入区域被写入。

10. 发明公开

EP1089546A2 Position sensing device having a movable photosensing element 有权
标题翻译： Positionsmesseinrichtung mit bewegbarem photoensitiven元素
公开(公告)号：EP1089546A2
公开(公告)日：2001-04-04
申请号：EP00109597.5
申请日：2000-05-05
申请人： Hewlett-Packard Company, A Delaware Corporation
发明人： Bohn, David D.
IPC分类号： H04N1/047
CPC分类号： H04N1/047 , G01S3/786 , H04N1/107 , H04N2201/04712 , H04N2201/04734 , H04N2201/04737
摘要： A position sensing device (200) for determining the position of an object (100) to which the position sensing device (200) is attached is disclosed herein. The position sensing device (200) may comprise a substrate (210), an actuator (300) and a two-dimensional photosensor array (230) wherein the substrate (210) is attached to the object (100). The actuator (300) may have a first portion (370) and a second portion (372) wherein the actuator first portion (370) is attached to the substrate (210) and wherein the actuator second portion (372) is movably mounted to the actuator first portion (370) along a first axis (150). The two-dimensional photosensor array (230) may be attached to the actuator second portion (372). The position sensing device (200) determines the position of the object (100) by electronically and mechanically tracking distinct features on the surface (182). The electronic component of the tracking involves determining the position of the distinct features relative to the two-dimensional photosensor array (230). The mechanical component of the tracking involves moving the two-dimensional photosensor array (230) to track the distinct features.
摘要翻译：本文公开了一种用于确定安装有位置检测装置（200）的物体（100）的位置的位置检测装置（200）。位置检测装置（200）可以包括衬底（210），致动器（300）和二维光电传感器阵列（230），其中衬底（210）附接到物体（100）。致动器（300）可以具有第一部分（370）和第二部分（372），其中致动器第一部分（370）附接到基板（210），并且其中致动器第二部分（372）可移动地安装到致动器第一部分（370）沿着第一轴线（150）。二维光电传感器阵列（230）可以附接到致动器第二部分（372）。位置检测装置（200）通过电子和机械地跟踪表面（182）上的不同特征来确定物体（100）的位置。跟踪的电子部件涉及确定不同特征相对于二维光电传感器阵列（230）的位置。跟踪的机械部件涉及移动二维光电传感器阵列（230）以跟踪不同的特征。

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