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1. 发明公开

EP1684497A2 Scanning 审中-公开
标题翻译： Abtastung
公开(公告)号：EP1684497A2
公开(公告)日：2006-07-26
申请号：EP06100502.1
申请日：2006-01-18
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Byun, Hyung-sik 803-1701, Byeokjeokgol Dusan Apt. , Kim, Jeong-rae 432-302, Cheongmyeong-maeul 4danji
IPC分类号： H04N1/387 , H04N1/40 , G06T5/00 , G06T7/00
CPC分类号： H04N1/203 , H04N1/00681 , H04N1/00702 , H04N1/00737 , H04N1/00758 , H04N1/00779 , H04N1/2038
摘要： A scanning apparatus includes a scanning unit for scanning documents, an operating panel having a mode input unit for entering an image separation mode that allows plural documents to be scanned together, a position information detection unit for detecting position information of each of the plural documents, and a controller for controlling the scanning unit to scan the plural documents together at least once, controlling the position information detection unit to detect position information of each of the plural documents from scanning data of the plural scanned documents, and controlling the scanning data of the plural scanned documents and the detected position information to be sent to an external operation program. Thus, there is no need for to scan many documents one by one or to manually separate image data for plural documents scanned together using a separate editing tool when the image separation mode is input.
摘要翻译：扫描装置包括用于扫描文件的扫描单元，具有用于输入允许多个文档被一起扫描的图像分离模式的模式输入单元的操作面板，用于检测多个文档中的每一个的位置信息的位置信息检测单元，以及控制器，用于控制所述扫描单元至少一次扫描所述多个文档，控制所述位置信息检测单元，以从所述多个扫描文档的扫描数据检测所述多个文档中的每一个的位置信息，并且控制所述多个文档的扫描数据多个扫描文件和检测到的位置信息被发送到外部操作程序。因此，当输入图像分离模式时，不需要逐个扫描许多文档，或者使用单独的编辑工具手动分离扫描在一起的多个文档的图像数据。

2. 发明授权

EP1035973B1 SYSTEM AND METHOD FOR ENGRAVING A PLURALITY OF ENGRAVED AREAS DEFINING DIFFERENT SCREENS 有权
标题翻译：系统和方法与刻印不同参数的多个雕刻雕刻
公开(公告)号：EP1035973B1
公开(公告)日：2004-09-29
申请号：EP98962904.3
申请日：1998-12-04
申请人： MDC Max Dätwyler AG Bleienbach
发明人： BORNHORST, Kenneth, F., Jr. , DUNNINGTON, Richard, H. , SEITZ, David, R. , WOODS, Curtis
IPC分类号： B41C1/04 , H04N1/04 , H04N1/047
CPC分类号： H04N1/0411 , B41C1/04 , H04N1/0402 , H04N1/0414 , H04N1/047 , H04N1/06 , H04N1/2038 , H04N2201/02439 , H04N2201/03108 , H04N2201/04725 , H04N2201/04731 , H04N2201/04734 , H04N2201/04756 , H04N2201/04772 , H04N2201/04789 , H04N2201/04791 , H04N2201/04794
摘要： An engraving system and method is disclosed having multiple engraving heads wherein the operation of each head is controllable so that a vertical screen and/or horizontal screen may be independently controlled, thereby facilitating enabling each engraving head to engrave in accordance with different screen rulings as may be selected by a user. The engraving system includes a signal generator for controlling the vertical screen by utilizing a plurality of vertical scalers which use a cylinder factor signal corresponding to the rotational position of a cylinder rotatably mounted on the engraver, as well as screen variables, such as a screen angle and a screen ruling, to generate independent vertical scaled or screen signals. These vertical scaled signals are used to independently energize the engraving heads to engrave patterns defining different vertical resolutions or vertical screens. This system and method also discloses a drive system for independently driving the engraving heads using the cylinder factor signal mentioned above and the screen variables which were input by the user to enable the engraving heads to engrave patterns having differing horizontal resolution or horizontal screens. Thus, the method and apparatus enable a user to simultaneously or independently change the vertical screen and horizontal screen and, consequently, the screen ruling for each pattern of engraved areas being engraved.

3. 发明授权

EP0986465B1 VERFAHREN ZUR GRAVUR VON DRUCKZYLINDERN 失效
公开(公告)号：EP0986465B1
公开(公告)日：2001-11-07
申请号：EP98934805.7
申请日：1998-05-27
申请人： Heidelberger Druckmaschinen Aktiengesellschaft
发明人： DÖLVES, Jürgen, Heinrich, Fritz
IPC分类号： B41C1/04 , H04N1/047
CPC分类号： H04N1/1911 , B41C1/04 , H04N1/0473 , H04N1/2038 , H04N2201/03162 , H04N2201/0471 , H04N2201/04715 , H04N2201/04732 , H04N2201/04739 , H04N2201/04755 , H04N2201/04787 , Y10T409/302352 , Y10T409/302408 , Y10T409/302464 , Y10T409/30252
摘要： The invention relates to a method for engraving printing cylinders used for rotogravure in an electronic engraving machine. According to this said method, at least two engraving sections (A, B) of a given width (SB) are fitted next to each other, in the acial direct ion of the printing cylinder (1). These sections (AB) are engraved with their respective engraving element (3). Before engraving, an axial reference position is pre-set for each engraving element (3). The axial spacing between these reference positions corresponds to the pre-set widths (SB) of the engraving sections (A, B). The engraving elements (3) are placed approximately in their reference positions (RP). The differences in the axial spacing between the reference positions of the engraving elements (3) and the actual positions occupied as a result of the approximate positioning are then measured. During engraving, the engraving elements (3) are moved along the printing cylinder (1), still incorrectly spaced as a result of the approximate positioning. The spacing errors are compensated by displaced engraving of the engraving sections (A, b) on the printing cylinder (1), so that the engraving sections (A, B) have the pre-set widths (SB) despite the incorrect spacing between the graving elements (3).
摘要翻译：本发明涉及一种用于在电子雕刻机中雕刻用于轮转凹版的印刷滚筒的方法。根据该方法，在印刷滚筒（1）的活塞直接离子中，至少两个给定宽度（SB）的雕刻部分（A，B）彼此相邻配合。这些部分（AB）刻有各自的雕刻元件（3）。在雕刻之前，为每个雕刻元件（3）预先设置轴向参考位置。这些参考位置之间的轴向间距对应于雕刻部分（A，B）的预设宽度（SB）。雕刻元件（3）大致位于其参考位置（RP）内。然后测量雕刻元件（3）的参考位置与作为近似定位的结果占据的实际位置之间的轴向间距的差异。在雕刻期间，雕刻元件（3）沿着印刷滚筒（1）移动，由于近似定位而仍然不正确地间隔开。间距误差通过对印版滚筒（1）上的雕刻部分（A，b）进行移位雕刻来补偿，使得雕刻部分（A，B）具有预设宽度（SB），而不管雕刻元素（3）。

4. 发明公开

EP0863656A2 Image scanning apparatus and method of scanning images 失效
标题翻译： Bildabtastvorrichtung und Verfahren zum Abtasten von Bildern
公开(公告)号：EP0863656A2
公开(公告)日：1998-09-09
申请号：EP98104066.0
申请日：1998-03-06
申请人： Dainippon Screen Mfg. Co., Ltd.
发明人： Kiyohara, Satoru, Dainippon Screen Mfg. Co., Ltd. , Muraji, Kunio, c/o Dainippon Screen Mfg. Co., Ltd.
IPC分类号： H04N1/04 , H04N1/401
CPC分类号： H04N1/0411 , H04N1/0402 , H04N1/0449 , H04N1/1008 , H04N1/193 , H04N1/1934 , H04N1/203 , H04N1/2038 , H04N1/3875 , H04N1/401
摘要： An image scanning technique of the present invention shortens the time required for reading images of a plurality of originals set on an original tray. The positions of a lens 18 and a line of CCDs 20 are adjusted, so as to enable a scanning range of the line of CCDs 20 in a primary scanning direction to cover a plurality of originals. A first shooting range Z1 of the line of CCDs 20 covers four trimming areas Tr1, Tr2, Tr5, and Tr6. The procedure of the image scanning technique first reads white reference data of a white reference plate in the first shooting range Z1, then scans the four trimming areas Tr1, Tr2, Tr5, and Tr6 while fixing the shooting range to the first shooting range Z1, and carries out shading correction to correct image data obtained by the scan with the white reference data. This structure requires the process of scanning the white reference plate and updating the white reference data only once for correcting the image data of the plurality of originals.
摘要翻译：本发明的图像扫描技术缩短了读取在原始托盘上设置的多个原稿的图像所需的时间。调整透镜18和CCD 20的位置，以使得CCD 20的扫描范围能够在主扫描方向上覆盖多个原稿。 CCD 20行的第一拍摄范围Z1包括四个修整区Tr1，Tr2，Tr5和Tr6。图像扫描技术的步骤首先在第一拍摄范围Z1中读取白色参考板的白色参考数据，然后在将拍摄范围固定到第一拍摄范围Z1的同时扫描四个修剪区域Tr1，Tr2，Tr5和Tr6，并进行阴影校正，以校正通过白色参考数据扫描获得的图像数据。该结构需要扫描白参考板并且仅更新白参考数据一次的过程以校正多个原稿的图像数据。

5. 发明授权

EP1854634B1 Image recording system 有权
标题翻译：图像记录系统
公开(公告)号：EP1854634B1
公开(公告)日：2014-12-10
申请号：EP07112301.2
申请日：2002-10-11
申请人： Dainippon Screen Mfg. Co., Ltd.
发明人： Okamoto, Hiroshi c/o Dainippon Screen Mfg. Co., Ltd.
IPC分类号： B41J3/54
CPC分类号： H04N1/0678 , B41J3/54 , B41J3/543 , B41J11/008 , B41J19/205 , H04N1/06 , H04N1/1912 , H04N1/2038 , H04N2201/04787

6. 发明公开

EP1437226A4 IMAGE RECORDING APPARATUS 有权转让
标题翻译：成像装置
公开(公告)号：EP1437226A4
公开(公告)日：2006-05-31
申请号：EP02777827
申请日：2002-10-11
申请人： DAINIPPON SCREEN MFG
发明人： OKAMOTO HIROSHI
IPC分类号： B41J3/54 , B41J11/00 , B41J19/20 , H04N1/06 , H04N1/191
CPC分类号： H04N1/0678 , B41J3/54 , B41J3/543 , B41J11/008 , B41J19/205 , H04N1/06 , H04N1/1912 , H04N1/2038 , H04N2201/04787
摘要： A controller reads out correction data for a recording head (20) from a correction data memory (84) and transfers the correction data to a sub-memory (83a) in a field programmable gate array (FPGA) for image processing, when a recording head (10) faces the recording inhibition area on a drum. The controller controls the recording head to readout the correction data from the sub-memory.

7. 发明授权

EP0759852B1 METHOD AND APPARATUS USING MULTIPLE ENGRAVING HEADS 无效
标题翻译：方法及其装置多雕刻头
公开(公告)号：EP0759852B1
公开(公告)日：2005-08-10
申请号：EP95918931.7
申请日：1995-05-03
申请人： MDC Max Dätwyler AG Bleienbach
发明人： BORNHORST, Kenneth, F., Jr. , IZOR, Kim, E. , SEITZ, David, R.
IPC分类号： B41C1/02 , B41C1/045 , H04N1/047
CPC分类号： H04N1/0671 , B41C1/04 , B44B3/006 , B44B3/009 , B44B3/061 , G05B19/401 , H04N1/047 , H04N1/06 , H04N1/0678 , H04N1/19 , H04N1/203 , H04N1/2038 , H04N2201/02416 , H04N2201/02425 , H04N2201/0471 , H04N2201/04717 , H04N2201/04729 , H04N2201/04731 , H04N2201/04732 , H04N2201/04755 , H04N2201/04789 , H04N2201/04791 , Y10T409/302296 , Y10T409/302352 , Y10T409/302408 , Y10T409/302464 , Y10T409/30252 , Y10T409/307784 , Y10T409/30784
摘要： A system for locating a plurality of engraving heads on an engraver wherein a plurality of engraving heads are automatically positioned into a predetermined configuration. A mechanism for positioning the engraving heads preferably includes a leadscrew and a drive nut which is rotatable relative to the leadscrew. In addition, each of the engraving heads preferably includes a rotatable drive nut with a respective motor for rotating the nut whereby the heads may be selectively positioned into a predetermined configuration. In a further aspect of the invention, the engraving heads are mounted on a carriage which is movable in an axial direction relative to a cylinder to be engraved. The heads are selectively positionable on the carriage and the carriage includes a nut threadably engaged with a leadscrew whereby the carriage may be driven in an axial direction relative to the cylinder to be engraved. In yet another aspect of the invention, a method is provided for engraving a cylinder including mounting a cylinder in the engraver, automatically adjusting a plurality of engraving heads into a predetermined configuration, and engraving a plurality of images onto the cylinder.

8. 发明公开

EP1293341A2 Image recorder having more than one recording head and image recording system containing the image recorder 有权
标题翻译：记录与多个记录头装置和记录系统与此记录器
公开(公告)号：EP1293341A2
公开(公告)日：2003-03-19
申请号：EP02020060.6
申请日：2002-09-06
申请人： Dainippon Screen Mfg. Co., Ltd.
发明人： Okamoto, Hiroshi, Dainippon Screen Mfg. Co.,Ltd. , Nishida, Masahiro, Dainippon Screen Mfg. Co.,Ltd. , Watanabe, Ichiro, Dainippon Screen Mfg. Co.,Ltd. , Katsuma, Yoshihiro, Dainippon Screen Mfg. Co.,Ltd.
IPC分类号： B41C1/10
CPC分类号： H04N1/06 , B41C1/1083 , B41J2/45 , B41J2/47 , B41J3/543 , G06F3/1208 , G06F3/1241 , G06F3/1244 , G06F3/1281 , G06K15/02 , G06K2215/111 , H04N1/0678 , H04N1/19 , H04N1/2038 , H04N2201/0426
摘要： A control part comprises a division location setting part for setting a division location based on an image data; a scan start position setting part for setting scan start positions of recording heads based on the division location; an image data division part for dividing an image data by the division location; and a head movement control part for controlling movement of the recording heads. The division location setting part sets a division location in a blank area having no pixel to be recorded in the primary scanning direction, in the case of publication printing, in a center margin area between page data. Since the recording heads perform scanning concurrently their respective areas that are divided by the division location, no deterioration in image continuity occurs between the recording heads. This permits an image recorder, though having plural recording heads, capable of performing concurrent recordings without loss of continuity.
摘要翻译：控制部分包括一个划分位置设定基于图像数据的分割位置设定部; 一扫描开始位置，用于设置基于划分位置记录头扫描开始位置设定部; 用于分割由分割位置的图像数据的图像数据分割部; 和用于控制该记录头的移动的头移动控制部。分割位置设定部具有将被记录没有像素在主扫描方向，在出版物打印的情况下，在pagedata之间的中心空白区域的空白区域设置一个分割位置。由于记录头同时进行扫描，他们respectivement区也被划分位置划分，在图像的连续性没有恶化记录头之间。这允许图像记录器，虽然具有多个记录头，能够不失连续性执行并发的录音。

9. 发明授权

EP3831044B1 MULTI-REGION DETECTION FOR IMAGES 有权转让
公开(公告)号：EP3831044B1
公开(公告)日：2024-08-07
申请号：EP19736565.3
申请日：2019-06-25
IPC分类号： H04N1/00 , H04N1/203 , H04N1/38
CPC分类号： H04N1/00129 , H04N1/00307 , H04N1/00381 , H04N1/00384 , H04N1/00395 , H04N1/00411 , H04N1/00413 , H04N1/00437 , H04N1/00442 , H04N1/00461 , H04N1/00681 , H04N1/00734 , H04N1/00766 , H04N1/2038 , H04N1/38 , H04N1/00816

10. 发明公开

EP2919449A3 Multi-purpose scanner 有权
标题翻译：多功能扫描仪
公开(公告)号：EP2919449A3
公开(公告)日：2015-10-07
申请号：EP14003005.7
申请日：2014-09-01
申请人： Avision Inc.
发明人： Chen, Chi Yao , LIU, Jui Chen , Peng, Chao Yu
IPC分类号： H04N1/00 , H04N1/04 , H04N1/12 , H04N1/203
CPC分类号： H04N1/2038 , H04N1/00525 , H04N1/00716 , H04N1/00827 , H04N1/02815 , H04N1/121 , H04N1/123 , H04N1/2032 , H04N1/2036 , H04N2201/0434
摘要： A multi-purpose scanner comprises a first body, a second body and a scanning module. The second body is disposed on the first body. A first passageway and a second passageway, which are for accommodating a first portion and a second portion of an angled document, and are disposed on a first plane and a second plane, respectively, are formed between the first body and the second body. An included angle ranging from 0 to 180 degrees are formed between the first plane and the second plane. The scanning module, disposed in the first body and/or the second body, performs an image scan operation on the first portion of the angled document in the first passageway to obtain an image signal.

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