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1. 发明专利

JP2011203558A Image forming system and recording material post-processing device 有权
标题翻译：图像形成系统和记录材料后处理装置
公开(公告)号：JP2011203558A
公开(公告)日：2011-10-13
申请号：JP2010071653
申请日：2010-03-26
申请人： Fuji Xerox Co Ltd , 富士ゼロックス株式会社
发明人： IKEUCHI HIROYUKI
IPC分类号： G03G15/00 , B65H37/04
摘要： PROBLEM TO BE SOLVED: To suppress the occurrence of paper feed failure when feeding a bundle of recording materials in which the recording materials are bonded one to another.SOLUTION: A binding mechanism for binding a bundle P of recording materials by applying pressure to the bundle P from the direction of the thickness of the bundle P of recording materials is provided in a post-processing device. When the bundles P of recording materials, bound by the binding mechanism, are housed in the paper housing sections 110A to 110C of an image forming apparatus, and the recording materials P are fed toward an image forming section from the paper housing sections 110A to 110C, the binding mechanism sets the position of formation of a press-binding portion S so that the recording materials P pass through a place separated from the area of the arrangement of a feed roll 112 and retard roll 113 with respect to a direction orthogonal to the direction of conveyance of the recording materials P.
摘要翻译：要解决的问题：为了抑制在将一束记录材料彼此粘合的记录材料馈送时抑制送纸故障的发生。解决方案：一种用于通过向束施加压力来结合记录材料束P的装订机构 P从记录材料束P的厚度的方向设置在后处理装置中。当通过装订机构限定的记录材料束P被容纳在图像形成装置的纸张容纳部分110A至110C中时，并且记录材料P从纸容纳部分110A至110C被馈送到图像形成部分，装订机构设定压合部分S的形成位置，使得记录材料P相对于与正面相反的方向通过与进给辊112和延迟辊113的布置区域分开的位置记录材料的输送方向P.

2. 发明专利

JP2011201670A Recording material postprocessing device and image forming system 有权
标题翻译：记录材料放置装置和图像形成系统
公开(公告)号：JP2011201670A
公开(公告)日：2011-10-13
申请号：JP2010071649
申请日：2010-03-26
申请人： Fuji Xerox Co Ltd , 富士ゼロックス株式会社
发明人： IKEUCHI HIROYUKI
IPC分类号： B65H37/04
摘要： PROBLEM TO BE SOLVED: To restrain separation of a recording material bundle, in a recording material postprocessing device having a mechanism for binding the recording material bundle by mutually joining respective recording materials by deforming the respective recording materials.SOLUTION: This recording material postprocessing device includes a binding mechanism part 50 for performing binding processing to a paper bundle P by applying pressure from the thickness direction of the paper bundle P to a predetermined area of the paper bundle P stacked on a compile tray 60. A punch mechanism part arranged on the upstream side in the paper carrying direction of the compile tray 60, performs punching processing in advance to the area including an area of applying the pressure by the binding mechanism part 50 in the paper bundle P.
摘要翻译：要解决的问题：为了抑制记录材料束的分离，在记录材料后处理装置中，具有通过使各个记录材料变形而使各个记录材料相互连接来结合记录材料束的机构。解决方案：该记录材料后处理装置包括用于通过从纸捆P的厚度方向施加压力到堆叠在编辑托盘60上的纸捆P的预定区域来对纸捆P进行装订处理的装订机构部分50.布置在上游的打孔机构部分在编织托盘60的纸张传送方向上的一侧进行打印处理，预先在包括纸捆P中的装订机构部分50施加压力的区域的区域上进行冲压加工。

3. 发明专利

JP2008090199A Image forming apparatus 审中-公开
标题翻译：图像形成装置
公开(公告)号：JP2008090199A
公开(公告)日：2008-04-17
申请号：JP2006273606
申请日：2006-10-05
申请人： Fuji Xerox Co Ltd , 富士ゼロックス株式会社
发明人： IKEUCHI HIROYUKI , MIYAZAWA TAKUJI , YAHATA JUN
IPC分类号： G03G21/00 , G03G15/20
摘要： PROBLEM TO BE SOLVED: To prevent water vapor from being produced from paper regarded as a producing source on the downstream side of a pair of conveyance rolls in a paper conveying direction.
SOLUTION: The image forming apparatus includes: a fixing device to fix an image on the paper 20 by heating by a heating roll 22; a pair of through rolls 14 provided on the downstream side of the fixing device in the paper conveying direction and preventing the outflow of the water vapor produced from the paper 20 on which the image has been fixed; and a cooling means to cool the paper 20 on which the image has been fixed by making air blow off from a plurality of air blow-off ports 24 on the paper conveyance path between the fixing device 13 and the pair of through rolls 14 and spraying the air to the paper 20.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了防止在纸张传送方向上在一对传送辊的下游侧被认为是生产源的纸张产生水蒸气。解决方案：图像形成装置包括：固定装置，用于通过加热辊22的加热将图像定影在纸张20上; 一对贯通辊14，其设置在纸张传送方向上的定影装置的下游侧，并防止从已经固定有图像的纸张20产生的水蒸气流出; 以及冷却装置，用于通过从定影装置13和一对通过辊14之间的纸张传送路径上的多个排气口24排出空气而冷却图像已经被固定的纸张20，并且喷射（C）2008年，JPO＆INPIT

4. 发明专利

JP2005335938A Paper feeder 审中-公开
标题翻译：造纸机
公开(公告)号：JP2005335938A
公开(公告)日：2005-12-08
申请号：JP2004161060
申请日：2004-05-31
申请人： Fuji Xerox Co Ltd , 富士ゼロックス株式会社
发明人： IKEUCHI HIROYUKI , NAKAZATO TAKASHI , FUJIKURA HIROAKI
IPC分类号： B65H3/48 , B65H3/52
摘要： PROBLEM TO BE SOLVED: To prevent damage to recording paper stopped by being sent out up to a retard roller from a paper feeding cassette when extracting the paper feeding cassette from an image forming device.
SOLUTION: In this paper feeder 40, a blower 94 blows air toward an upper surface of the retard roller 72 from the downstream side in the carrying direction more than the retard roller 72. An air control part 100 drives the blower 94 after finishing paper feeding. Thus, the air is blown toward the tip of the recording paper P stopped by being sent out up to the retard roller 72, and this recording paper P is returned to the paper feeding cassette 44.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了防止当从图像形成装置中取出供纸盒时，由于从供纸盒发送到延迟辊而阻止记录纸的损坏。
解决方案：在该给纸器40中，鼓风机94从延迟辊72的输送方向的下游侧朝向延迟辊72的上表面吹送空气。空气控制部100驱动鼓风机94 整理送纸。因此，空气被吹送到记录纸张P的末端，被送出到延迟辊72，并且该记录纸张P返回到供纸盒44。版权所有（C）2006， JPO＆NCIPI

5. 发明专利

JP2011006204A Sheet carrying device and image forming system 有权
标题翻译：执行设备和图像形成系统的纸张
公开(公告)号：JP2011006204A
公开(公告)日：2011-01-13
申请号：JP2009151432
申请日：2009-06-25
申请人： Fuji Xerox Co Ltd , 富士ゼロックス株式会社
发明人： KUMETA KOICHI , ICHIKAWA YOSHIHIKO , IKEUCHI HIROYUKI , MATSUZAKI YOSHITAKA , MASAKI SHINJI
IPC分类号： B65H5/06 , B65H31/30 , B65H31/36 , B65H37/04 , B65H45/04
摘要： PROBLEM TO BE SOLVED: To reduce a sound generated when carrying a sheet by using a carrying member having a contact part for intermittently contacting with the sheet.SOLUTION: This sheet carrying device pulls paper in a paper stacking part by contacting a blade member of a main paddle 361. When a first blade member 361C, a second blade member 361D and a third blade member 361E are positioned in any of operation areas A, C and E, the main paddle 361 is rotated at a lower speed. While, when the first blade member 361C, the second blade member 361D and the third blade member 361E are positioned in any of operation areas B, D and F, the main paddle 361 is rotated at a high speed.
摘要翻译：要解决的问题：通过使用具有与片材间歇接触的接触部分的承载构件来减少携带片材时产生的声音。解决方案：该片材传送装置通过使纸张的片状部件主桨361.当第一叶片构件361C，第二叶片构件361D和第三叶片构件361E位于操作区域A，C和E中的任一个中时，主桨361以较低的速度旋转。而当第一叶片构件361C，第二叶片构件361D和第三叶片构件361E位于操作区域B，D和F中的任一个中时，主桨片361高速旋转。

6. 发明专利

JP2010100426A Sheet residual quantity detection device and image forming device 审中-公开
标题翻译：表格残留量检测装置和图像形成装置
公开(公告)号：JP2010100426A
公开(公告)日：2010-05-06
申请号：JP2008275728
申请日：2008-10-27
申请人： Fuji Xerox Co Ltd , 富士ゼロックス株式会社
发明人： IKEUCHI HIROYUKI , MATSUMURA TAKUO
IPC分类号： B65H7/02
CPC分类号： B65H1/14 , B65H7/02 , B65H2405/15 , B65H2511/13 , B65H2511/152 , B65H2511/30 , B65H2515/20 , B65H2801/06 , B65H2220/01 , B65H2220/03 , B65H2220/02
摘要： PROBLEM TO BE SOLVED: To highly accurately detect a sheet residual quantity with a simple constitution, without requiring paper information such as a paper quality. SOLUTION: A specified loading thickness detecting processing part 364 detects that a paper loading thickness in a paper feeding tray 41 becomes a specified loading thickness based on detection output of a specified position detecting sensor 50 for detecting that the paper feeding tray 41 reaches a specified position. Afterwards, when paper is fed from the paper feeding tray 41 in printing, a paper thickness detecting processing part 365 detects a thickness of the paper based on detection output of a paper thickness sensor 494 attached to a paper thickness detection roller 49, and a paper residual quantity calculating part 366 calculates a residual quantity of the paper in the paper feeding tray 41 based on the specified loading thickness detected by the specified loading thickness detecting processing part 364 and a thickness of the paper detected by the paper thickness detecting processing part 365. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了以简单的结构高度精确地检测纸张剩余量，而不需要诸如纸张质量的纸张信息。
解决方案：指定的加载厚度检测处理部364基于用于检测供纸托盘41到达的指定位置检测传感器50的检测输出来检测供纸盘41中的纸张装载厚度变为规定的装载厚度一个指定的位置。之后，当在打印时从送纸托盘41进纸时，纸张厚度检测处理部分365根据安装在纸张厚度检测辊49上的纸张厚度传感器494的检测输出来检测纸张的厚度，剩余量计算部分366基于由指定的加载厚度检测处理部分364检测到的指定的加载厚度和由纸张厚度检测处理部分365检测到的纸张的厚度来计算供纸盘41中的纸张的剩余量。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2010095362A Paper feeder and image forming device 审中-公开
标题翻译：纸张进纸器和图像形成装置
公开(公告)号：JP2010095362A
公开(公告)日：2010-04-30
申请号：JP2008268921
申请日：2008-10-17
申请人： Fuji Xerox Co Ltd , 富士ゼロックス株式会社
发明人： IKEUCHI HIROYUKI , MATSUMURA TAKUO
IPC分类号： B65H3/48 , B65H1/14
CPC分类号： G03G15/6511 , B65H1/14 , B65H1/266 , B65H3/0684 , B65H7/02 , B65H2405/313 , B65H2511/212 , B65H2513/512 , B65H2513/514 , G03G15/0872 , G03G2215/00396 , G03G2215/004 , G03G2215/0668 , B65H2220/01 , B65H2220/11 , B65H2220/02
摘要： PROBLEM TO BE SOLVED: To effectively suppress the occurrence of double feed both in feeding a sheet from a sheet storage means by blowing an air flow to the sheet having strong adhesive force and in feeding the sheet without blowing the air flow in using the sheet having small adhesion. SOLUTION: The position in the height direction fed from a sheet tray of the sheet of the uppermost layer is adjusted by the elevation of a bottom plate 4 having the sheet S mounted by stacking. The height of the bottom plate is controlled so that the height with respect to a supply roll 7 of the sheet fed by a feed roll 6 becomes different when the sheet S is fed with the air flow blown by an air blowing means 10, and when the sheet is fed by stopping the drive of the air blowing means 10. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了有效地抑制双重进给的发生，在从片材存储装置送入片材时，通过向具有强粘合力的片材吹送空气流并且在使用中吹送空气流而不进行吹送该片具有小的粘附性。解决方案：通过堆叠安装有片材S的底板4的高度来调节从最上层的片材的片材托盘供给的在高度方向上的位置。控制底板的高度，使得当供给由进给辊6供给的片材的供给辊7的高度变得不同，当片材S供给由吹风装置10吹送的空气流时，并且当通过停止吹风装置10的驱动来进给纸张。版权所有：（C）2010，JPO＆INPIT

8. 发明专利

JP2008090198A Image forming apparatus 审中-公开
标题翻译：图像形成装置
公开(公告)号：JP2008090198A
公开(公告)日：2008-04-17
申请号：JP2006273605
申请日：2006-10-05
申请人： Fuji Xerox Co Ltd , 富士ゼロックス株式会社
发明人： IKEUCHI HIROYUKI , FUJIKURA HIROAKI , YAHATA JUN
IPC分类号： G03G21/00 , G03G15/20
摘要： PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of removing water vapor produced on the downstream side of the fixing device in a paper conveying direction without causing dew condensation.
SOLUTION: The image forming apparatus equipped with the fixing device 13 fixing an image on paper 20 by using a heating roll 21 and a pressure roll 22 includes: a pair of paper conveyance guiding members 23A and 23B forming a paper conveyance path in a conveyance section between the fixing device 13 and a pair of conveyance rolls 14 on the downstream side of the fixing device 13 in a paper conveying direction; air spraying means (26 and 27) spraying air to the paper conveyance path formed by the pair of paper conveyance path guiding members 23A and 23B; and an exhaust duct 25 exhausting the air sprayed by the air spraying means (26 and 27) to the outside of the apparatus.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种成像装置，其能够在纸张输送方向上除去在定影装置的下游侧产生的水蒸气而不会导致结露。解决方案：配备有通过使用加热辊21和加压辊22将图像定影在纸20上的定影装置13的图像形成装置包括：一对纸传送引导部件23A和23B，其形成纸张传送路径在定影装置13和传送辊14之间的传送部分，在传送方向上在定影装置13的下游侧; 空气喷射装置（26和27）将空气喷射到由一对纸张传送路径引导构件23A和23B形成的纸张传送路径上; 以及将由空气喷射装置（26和27）喷射的空气排出到设备外部的排气管道25。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2008090197A Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：JP2008090197A
公开(公告)日：2008-04-17
申请号：JP2006273604
申请日：2006-10-05
申请人： Fuji Xerox Co Ltd , 富士ゼロックス株式会社
发明人： IKEUCHI HIROYUKI , YAHATA JUN
IPC分类号： G03G15/20 , G03G21/20
摘要： PROBLEM TO BE SOLVED: To provide an image forming apparatus equipped with a fixing device unitized to be attached to/detached from an image forming apparatus main body, wherein air is sprayed and sucked in the immediate vicinity of a fixing position where an image is fixed on paper. SOLUTION: The image forming apparatus includes the fixing device 13 fixing the image on the paper 31 by using a heating roll 23 and a pressure roll 24 and also unitized to be attached to/detached from the image forming apparatus main body, and an air spraying means spraying the air on the surface of the paper 31 on which the image has been fixed at the fixing position of the fixing device 13, and is provided with a duct 32 that is a part of the air spraying means inside the unit of the fixing device 13. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种图像形成装置，其具有被组装成从图像形成装置主体被安装/分离的定影装置，其中空气被喷射并吸附在固定位置附近，图像固定在纸上。解决方案：图像形成装置包括定影装置13，其通过使用加热辊23和压力辊24将图像固定在纸张31上，并且也被组合以从图像形成装置主体附接/分离;以及在固定装置13的固定位置上将空气喷射到已经固定有图像的纸张31的表面上的空气喷涂装置，并且设置有作为该单元内的空气喷射装置的一部分的管道32 的定影装置13.版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2007119200A Sheet feeding device and image forming device 审中-公开
标题翻译：片材进给装置和图像形成装置
公开(公告)号：JP2007119200A
公开(公告)日：2007-05-17
申请号：JP2005315648
申请日：2005-10-31
申请人： Fuji Xerox Co Ltd , 富士ゼロックス株式会社
发明人： IKEUCHI HIROYUKI
IPC分类号： B65H3/48 , B65H3/52
摘要： PROBLEM TO BE SOLVED: To provide a sheet feeding device capable of separating sheets from each other by blowing air into between sheets securely to solve such problems that it is difficult to blow air into between sheets and sheets cannot be efficiently separated from each other even if air is blown onto an end part of sheet.
SOLUTION: This sheet feeding device is provided with a sheet storage tray 17 for storing sheets, a sheet feeding part 18 for feeding the sheets P stored on the sheet storage tray 17, a pair of rubber pad parts 26 for causing a clearance between the sheets P by giving predetermined friction resistance to a tip part of the sheet P fed by the sheet feeding part 18, and an air blowing means for blowing air from an air blow-out port 25 toward the sheets P causing the clearance by the pair of rubber pad parts 26.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过将空气吹送到片材之间来分离片材的片材进给装置，以解决难以将空气吹送到片材和片材之间的问题，从而不能有效地从每个片材和片材中分离即使空气吹到片材的端部上也是如此。
解决方案：该供纸装置设置有用于存储片材的片材存放托盘17，用于供给存储在片材储存托盘17上的片材P的片材进给部分18，用于形成间隙的一对橡胶垫部分26 通过对由供纸部18供给的纸张P的前端施加预定的摩擦阻力，在纸张P之间形成空气吹出装置，该送风装置用于从空气吹出口25向纸张P吹送造成间隙的空气一对橡胶垫部件26.版权所有（C）2007，JPO＆INPIT

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