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1. 发明专利

JP2009128417A Image forming apparatus 审中-公开
标题翻译：图像形成装置
公开(公告)号：JP2009128417A
公开(公告)日：2009-06-11
申请号：JP2007300464
申请日：2007-11-20
申请人： Canon Inc , キヤノン株式会社
发明人： NAKAZATO ATSUSHI , AIKO YASUYUKI , MOTOYAMA HAJIME , MORI AKITO , MORISHIGE YUJI , MATSUMOTO HIROSHI , MORIYAMA TAKESHI
IPC分类号： G03G15/01 , B41J29/46 , G03G15/00 , G06T1/00 , H04N1/46 , H04N1/60
摘要： PROBLEM TO BE SOLVED: To provide an image forming apparatus for preventing image quality deterioration due to color shift with low toner consumption, without cutting a region in which a patch image is formed and without reducing apparatus productivity even for borderless color printing. SOLUTION: This image forming apparatus includes: a patch area extracting section 304 for extracting a patch forming area in an image area, a small-diameter patch selecting section 305 for forming a patch image for detecting color shift in the patch forming area extracted by the patch area extracting section 304, a patch detecting section 306 for detecting a patch image formed by the small-diameter patch selecting section 305, a color shift amount calculating section 307 for calculating a color shift amount based on a result detected by the patch detecting section 306, and a color shift correcting section 308 for correcting the image forming position based on the color shift amount calculated by the color shift amount calculating section 307. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种图像形成装置，用于防止由于颜色偏移而导致的图像质量劣化，并且不会削减补丁图像形成的区域，并且即使对于无边框彩色打印也不降低设备生产率。该图像形成装置包括：用于提取图像区域中的贴片形成区域的贴片区域提取部304，形成用于检测贴片形成区域中的色移的贴片图像的小直径贴片选择部305 由补丁区域提取部分304提取的补丁检测部分306，用于检测由小直径补丁选择部分305形成的补丁图像的补丁检测部分306;色移量计算部分307，用于根据由补丁检测部分306和色偏校正部分308，用于根据由色移量计算部分307计算出的色移量校正图像形成位置。版权所有：（C）2009，JPO＆INPIT

2. 发明专利

JP2008174382A Sheet processing device and image forming device 审中-公开
标题翻译：片材加工装置和图像形成装置
公开(公告)号：JP2008174382A
公开(公告)日：2008-07-31
申请号：JP2007110537
申请日：2007-04-19
申请人： Canon Inc , キヤノン株式会社
发明人： MORIYAMA TAKESHI , FUKATSU YASUO , MATSUMOTO YUZO
IPC分类号： B65H37/04 , G03G15/00 , G03G21/00 , G03G21/14
摘要： PROBLEM TO BE SOLVED: To provide a sheet processing device relaxed in impact noise when a driver section of a stapler abuts on a bundle of sheets and capable of reducing operation noise in operation of the stapler without lowering productivity, and to provide an image forming device with the same. SOLUTION: Moving speed of the driver section 821 is set at 50% in relation to the highest moving speed. In the case wherein a double-surface print mode or a large size print mode, in which an interval between sheets is large when images are formed on the sheet, is selected, moving speed of the driver section 821 is set low so as to relax the impact noise when the driver section 821 abuts on the sheet bundle. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种当订书机的驱动器部分与一捆纸张抵接并能够在不降低生产率的情况下降低订书机的操作噪音的冲击噪声中放松的片材处理装置，并且提供一种成像装置相同。
解决方案：驱动器部分821的移动速度相对于最高移动速度设定为50％。在选择了在片材上形成图像时片材之间的间隔大的双面打印模式或大尺寸打印模式的情况下，驱动器部分821的移动速度被设定得较低，以便放松当驱动器部分821抵靠片材束时的冲击噪声。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2008013274A Sheet processing device, sheet processing method, and image forming system 有权
标题翻译：表格处理装置，图纸处理方法和图像形成系统
公开(公告)号：JP2008013274A
公开(公告)日：2008-01-24
申请号：JP2006183478
申请日：2006-07-03
申请人： Canon Inc , キヤノン株式会社
发明人： FUJII TAKAYUKI , MORIYAMA TAKESHI
IPC分类号： B65H37/00 , B42C1/00 , B65H35/04
CPC分类号： B65H45/28
摘要： PROBLEM TO BE SOLVED: To provide a sheet processing device capable of easily setting a sheet cutting amount to an intended use of a user. SOLUTION: When setting the sheet cutting amount in the three-way cutting, it is discriminated whether or not the sheet cutting width is designated or the finished size is designated in a set screen of the sheet cutting amount (S11). When the sheet cutting width is designated, the sheet cutting amount x on the edge side and the sheet cutting amount y on the top and bottom sides are received (S12). On the other hand, when the finished size is designated, a fixed form size or an arbitrary form size is received (S13). COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够容易地将片材切割量设定为用户的预期用途的片材处理装置。解决方案：当在三通切割中设定纸张切割量时，判断在切纸量的设定画面中是否指定了纸张切割宽度或者指定了成品尺寸（S11）。当指定纸张切割宽度时，接收边缘侧的纸张切割量x和顶部和底部的纸张切割量y（S12）。另一方面，当指定完成的尺寸时，接收固定的尺寸或任意的尺寸（S13）。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2007210754A Sheet processing device and image forming device 有权
标题翻译：片材加工装置和图像形成装置
公开(公告)号：JP2007210754A
公开(公告)日：2007-08-23
申请号：JP2006032882
申请日：2006-02-09
申请人： Canon Inc , キヤノン株式会社
发明人： MORIYAMA TAKESHI , KATO HITOSHI
IPC分类号： B65H37/04 , G03G15/00
CPC分类号： G03G15/6544
摘要： PROBLEM TO BE SOLVED: To provide a sheet processing device and an image forming device capable of reliably closing a lid part. SOLUTION: When a needle is driven by a binding means 50 for binding a sheet bundle, a needle cut portion forming an excessive portion is cut by a cutting mechanism, and a fore end portion of the cut needle is temporarily accommodated in an accommodation part 51. A lid 52 provided on the accommodation part 51 in an openable manner is opened by lid opening/closing means 54, 210, and the fore end portion of the needle accommodated in the accommodation part 51 is collected in a collection part. In addition, when the lid 52 is closed by the lid opening/closing means 54, 210, and an opening/closing detection means for detecting the opening/closing of the lid 52 detects that the lid 52 is opened, a control means controls the lid opening/closing means 54, 210 so as to open/close the lid 52 again. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：提供能够可靠地关闭盖部的片材处理装置和图像形成装置。解决方案：当针被捆绑装置50驱动以捆绑片材束时，通过切割机构切割形成过多部分的针切割部分，并且将切割的针的前端部临时容纳在通过盖打开/关闭装置54,210打开设置在容纳部51上的可开启的盖52，并且容纳在容纳部51中的针的前端收集在收纳部中。此外，当盖子52被盖打开/关闭装置54,210关闭时，用于检测盖子52的打开/关闭的打开/关闭检测装置检测到盖子52打开，控制装置控制盖打开/关闭装置54,210，以再次打开/关闭盖子52。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2007155888A Image forming apparatus 审中-公开
标题翻译：图像形成装置
公开(公告)号：JP2007155888A
公开(公告)日：2007-06-21
申请号：JP2005347826
申请日：2005-12-01
申请人： Canon Inc , キヤノン株式会社
发明人： AIKO YASUYUKI , NAKAZATO ATSUSHI , MOTOYAMA HAJIME , MORISHIGE YUJI , MORI AKITO , MORIYAMA TAKESHI , MATSUMOTO HIROSHI
IPC分类号： G03G15/02 , G03G21/00
摘要： PROBLEM TO BE SOLVED: To provide an image forming apparatus which secures effective resolution of ozone and NOx as a discharge product caused when a photoreceptor is electrified, and electrification stability.
SOLUTION: The image forming apparatus is provided with: a photocatalytic material 103 in a surface opposite to a discharge wire 101 inside a primary electrifier 7 electrifying a photoreceptor 1; and photocatalytic openings 105 at a fixed interval so as not to make the discharge of the primary electrifier 7 unstable, or configured so that the arrangement area of the photocatalytic material 103 is provided outside an image forming area, to blow the discharge product caused in the primary electrifier 7 by a fan 301, etc. and send the discharge product into the arrangement area of the photocatalytic material 103.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种图像形成装置，其确保当感光体带电时引起的作为放电产物的臭氧和NOx的有效分辨率，并且起电稳定。解决方案：图像形成装置在与感光体1通电的初级带电装置7内的放电线101的相对的表面上设置有光催化材料103; 和光催化剂开口105，以使得不使主电气装置7的放电不稳定，或者使得光催化材料103的配置面积设置在图像形成区域的外侧，吹送在初级带电器7由风扇301等，并将放电产物送入光催化材料103的布置区域。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2006133288A Optical scanner and image forming apparatus 审中-公开
标题翻译：光学扫描仪和图像形成装置
公开(公告)号：JP2006133288A
公开(公告)日：2006-05-25
申请号：JP2004319155
申请日：2004-11-02
申请人： Canon Inc , キヤノン株式会社
发明人： CHAGI ATSUSHI , TAKAHASHI KATSUMI , MORIYAMA TAKESHI , YAMAOKA NORIHIKO
IPC分类号： G02B26/10 , B41J2/44 , G02F1/13 , H04N1/113
摘要： PROBLEM TO BE SOLVED: To correct bending in a scanning line caused by deformation in a resin imaging device included in scanning imaging optics due to temperature changes or due to an assembling error in each component.
SOLUTION: The optical scanner deflects beams from one or more light sources by an optical deflecting and scanning means and condenses the deflected beams to an objective surface to be scanned by one or more scanning imaging optics according to the light sources to form a light spot on the objective surface and scans with the light, wherein the optical scanner is equipped with: a liquid crystal deflecting element means, disposed on an optical path from the light source to the objective surface, to adjust the position of a light spot on the objective surface in the sub scanning direction; and a controlling means to control the liquid crystal deflecting element means. By simplifying the configuration of the liquid crystal deflecting element means and controlling a voltage to be applied to the deflecting element at a fixed timing, an inexpensive configuration and improvement in the accuracy of bending correction are achieved.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题是：由于温度变化或由于各部件的组装误差引起的扫描成像装置中包含的树脂成像装置中的变形引起的扫描线的弯曲。解决方案：光学扫描器通过光学偏转和扫描装置偏转来自一个或多个光源的光束，并将偏转的光束聚光到物镜表面，以由根据光源的一个或多个扫描成像光学器件扫描，以形成物镜表面上的光斑并用光扫描，其中光学扫描器配备有：液晶偏转元件装置，设置在从光源到物镜表面的光路上，以调节光斑的位置物镜表面在副扫描方向上; 以及控制液晶偏转元件装置的控制装置。通过简化液晶偏转元件的结构，并在固定的时刻控制施加到偏转元件的电压，可以实现廉价的结构，提高弯曲修正的精度。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2005274772A Image forming system, sheet processing apparatus, image forming apparatus, control program, and storage medium 有权
标题翻译：图像形成系统，图像处理装置，图像形成装置，控制程序和存储介质
公开(公告)号：JP2005274772A
公开(公告)日：2005-10-06
申请号：JP2004085512
申请日：2004-03-23
申请人： Canon Inc , キヤノン株式会社
发明人： HANADA TAKAKO , MORIYAMA TAKESHI , NISHIKATA AKINOBU , TAIRA MASANOBU , TOMIYASU HIROAKI
IPC分类号： G03G21/00 , B26D7/26 , B26F1/10 , B41J3/24 , B41J3/44 , B41J11/00 , B41J11/26 , B65H37/04 , G03G15/00
CPC分类号： G03G15/6582 , B26D5/32 , B26D7/2628 , B26F1/10 , B41J3/24 , B41J3/44 , B41J11/0095 , G03G2215/00818
摘要： PROBLEM TO BE SOLVED: To provide an image forming system wherein the time required for adjustment of a punching position in a breadthwise direction of a sheet can be shortened and higher-speed punching processing is possible. SOLUTION: The amount of lateral misregistration of each sheet S is detected by a lateral registration detection part 700 provided on a sheet transporting path 160 and is sent to a sheet processing apparatus control part 205 of a sheet processing apparatus 103. The sheet processing apparatus control part 205 controls driving of a punch moving motor M66 on the basis of the difference between the amount of displacement of a detected current sheet and that of the next sheet following it so that a punch part 60 of a punch unit 50 is moved from a punching position for the current sheet to that for the next sheet along the width direction of sheets. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种图像形成系统，其中可以缩短在片材的宽度方向上调整冲压位置所需的时间，并且可以进行更高速的冲压加工。＆lt; P＆gt;解决方案：通过设置在纸张传送路径160上的横向对准检测部件700检测每张纸张S的横向配准量，并将其送到片材处理设备103的片材处理设备控制部件205。加工设备控制部件205基于检测到的当前片材的位移量与下一张片材的位移量之差的差异来控制冲压移动马达M66的驱动，使冲头单元50的冲头部件60移动从当前片材的冲压位置到沿着片材的宽度方向的下一张片材的冲压位置。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2005162469A Image forming apparatus 审中-公开
标题翻译：图像形成装置
公开(公告)号：JP2005162469A
公开(公告)日：2005-06-23
申请号：JP2003407722
申请日：2003-12-05
申请人： Canon Inc , キヤノン株式会社
发明人： TOMIYASU HIROAKI , MORIYAMA TAKESHI , HANADA TAKAKO , NISHIKATA AKINOBU , TAIRA MASANOBU
IPC分类号： G03G15/00 , B65H37/04
摘要： PROBLEM TO BE SOLVED: To prevent paper jam and trouble caused by a puncher by measuring the abrasion of the puncher with high accuracy to inform a user of replacement time of the puncher. SOLUTION: This image forming apparatus includes: a punching means for punching paper sheet by sheet; a paper thickness detecting means for detecting the thickness of the paper to be punched sheet by sheet; an integrating means for integrating the results of the paper thickness detection means; a holding means for holding the results of the integrating means; and a comparing means for comparing the integration result with a preset designated value, and further includes: a transmitting means for causing a maintenance request according to the comparison result. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过高精度地测量冲孔机的磨损来防止打孔机造成的卡纸和故障，通知用户更换打孔机的时间。解决方案：该图像形成装置包括：用于对纸张进行冲压的冲压装置; 纸张厚度检测装置，用于逐张检测要冲压的纸张的厚度; 用于整合纸张厚度检测装置的结果的积分装置; 用于保持积分装置的结果的保持装置; 以及比较装置，用于将积分结果与预设的指定值进行比较，还包括：根据比较结果引起维护请求的发送装置。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2004045964A Image forming apparatus, image forming system, bookbinding system, and sheet loading method 审中-公开
标题翻译：图像形成装置，图像形成系统，书本系统和图纸装载方法
公开(公告)号：JP2004045964A
公开(公告)日：2004-02-12
申请号：JP2002205686
申请日：2002-07-15
申请人： Canon Inc , キヤノン株式会社
发明人： MORIYAMA TAKESHI , MIYAKE NORIFUMI , HIRAI KATSUAKI , KUSHIDA HIDEKI , WATANABE NAOTO
IPC分类号： B41J29/38 , G03G15/00
摘要： PROBLEM TO BE SOLVED: To provide an image forming apparatus for loading delivered sheets so as to dispense with setting of asheet bundle reversely when setting the sheet bundle on a post-treatment device of off-line. SOLUTION: A job server 10 analyzes job contents (S112) when it receives the requirement of a job from a PC of a client. On the basis of an analyzing result, the image forming apparatus and post-processing device are determined (S113), and the loading mode of the image forming apparatus onto a stacker 300 is set (S114) in accordance with processing mode of the post-processing device. For example, when creating m-pieces of booklets by stapling a printing job of six pages by the post-processing device, a head page delivery/surface upside loading mode is set as the loading mode of the image forming apparatus onto the stacker. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种用于装载递送的片材的图像形成装置，以便在将片材束设置在离线的后处理装置时相反地分配片材束的设置。解决方案：作业服务器10从客户端的PC接收到作业的需求时，分析作业内容（S112）。基于分析结果，确定图像形成装置和后处理装置（S113），并且根据后期处理模式的处理模式设置图像形成装置到堆垛机300的装载模式（S114）处理装置。例如，当通过后处理装置装订六页的打印作业来制作小册子时，将头页传送/表面上侧装载模式设置为图像形成装置的装载模式到堆垛机上。版权所有（C）2004，JPO

10. 发明专利

JP2004043159A Book binding system, book binding processing method and image forming system 审中-公开
标题翻译：书籍绑定系统，书籍绑定处理方法和图像形成系统
公开(公告)号：JP2004043159A
公开(公告)日：2004-02-12
申请号：JP2002205685
申请日：2002-07-15
申请人： Canon Inc , キヤノン株式会社
发明人： HIRAI KATSUAKI , KUSHIDA HIDEKI , MORIYAMA TAKESHI , MIYAKE NORIFUMI , WATANABE NAOTO
IPC分类号： B41J29/38 , B42C1/00 , B42C19/08 , B65H31/24 , B65H37/04 , G03G21/00 , G06F3/12
摘要： PROBLEM TO BE SOLVED: To provide a book binding system capable of preventing erroneous book binding without performing trial book binding. SOLUTION: A job is dispersed into a plurality of image forming devices by a job server 10, and when a book is bound in such a process that the sheets contained in a container 400 of an image forming device are fed by a post processing device 150, which is an off line, the left side of the sheets discharged from the image forming device can be bound in the post processing device 150. Therefore, in the case where a staple position is selected on the left side of the sheets, images are formed with the sheets erected with the top and bottom of the sheets facing in the normal direction. In the case where a staple position is selected on the right side of the sheets, images are formed with the sheets erected with the top and bottom of the sheets inverted. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种能够在不执行试用书籍绑定的情况下防止错误的书籍装订的书籍装订系统。解决方案：作业通过作业服务器10分散到多个图像形成装置中，并且当书籍被绑定到这样一个过程中，使得包含在图像形成装置的容器400中的片材被一个帖子作为离线的处理装置150，从图像形成装置排出的纸张的左侧可以结合在后处理装置150中。因此，在纸张的左侧选择订书钉位置的情况下形成图像，其中片材的顶部和底部竖立成正面，该片材朝向正常方向。在纸张的右侧选择订书钉位置的情况下，以与纸张的顶部和底部相反的竖起的纸张形成图像。版权所有（C）2004，JPO

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