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73. 发明专利

JP5423366B2 Sheet material conveying apparatus, an image forming apparatus 有权
公开(公告)号：JP5423366B2
公开(公告)日：2014-02-19
申请号：JP2009278648
申请日：2009-12-08
申请人：富士ゼロックス株式会社
发明人：優船柳 , 敏行宮田
IPC分类号： B65H5/02 , B65H7/02
CPC分类号： B65H29/242 , B65H2404/253 , B65H2404/255 , B65H2404/264 , B65H2553/80 , B65H2801/06 , G03G15/6555 , G03G2215/00139

74. 发明专利

JP2008201504A Medium processing device 有权
标题翻译：中间处理装置
公开(公告)号：JP2008201504A
公开(公告)日：2008-09-04
申请号：JP2007037454
申请日：2007-02-19
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： KOHATA HIDEKI
IPC分类号： B65H5/06 , G06K13/07
CPC分类号： G07D11/00 , B65H5/02 , B65H2301/3122 , B65H2301/321 , B65H2301/44312 , B65H2404/253 , B65H2701/1912 , G07D11/0021
摘要： PROBLEM TO BE SOLVED: To suggest a check processing device capable of suppressing disorder of conveying speed of a conveyed check, while reading magnetic ink characters, and accurately performing a reading operation.
SOLUTION: A check conveying mechanism of this check processing device 1 is provided with a plurality of conveying rollers 31 to 36 arranged along a conveying path 5 and a driven pulley 37. Rotation of a conveying motor 21 is transmitted to the rollers 31 to 36 and the pulley 37 via an endless belt 23 tensionally wrapped around the rollers 31 to 36 and the pulley 37. Conveying rollers 34 and 35 are arranged at a position where the check 4 in which the magnetic ink characters are read by a magnetic head 54 is delivered. Roller wrapping parts 23 (34) and 25 (35) of the endless belt 23 wrapped around the conveying rollers 34 and 35 are made to have less tension fluctuation than parts wrapped around other conveying rollers. When the check 4 is delivered, load fluctuation acting on the conveying rollers 34 and 35 can be suppressed, and thereby disorder of the conveying speed of the check 4 which is being read by the magnetic head 54 can be suppressed.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提出一种能够抑制输送检查的输送速度混乱的检查处理装置，同时读取磁性墨水字符，并且准确地执行读取操作。解决方案：该检查处理装置1的检查传送机构设置有沿传送路径5和从动带轮37布置的多个传送辊31至36.传送马达21的旋转传递到辊31 36和带轮37经由循环带23张紧地缠绕在辊31至36和滑轮37上。输送辊34和35布置在其中磁性墨水字符被磁头读取的支票4的位置 54交付。围绕输送辊34和35缠绕的环形带23的滚筒包装件23（34）和25（35）被制成具有比缠绕在其它输送辊周围的部分更小的张力波动。当支票4被输送时，可以抑制作用在输送辊34和35上的负荷波动，从而可以抑制由磁头54读取的支票4的输送速度的混乱。版权所有（C）2008，JPO＆INPIT

75. 发明专利

JP2015232684A シート搬送機構、シート冷却搬送装置及び画像形成装置有权
标题翻译：板材输送机构，薄板冷却输送装置和图像成型装置
公开(公告)号：JP2015232684A
公开(公告)日：2015-12-24
申请号：JP2014177320
申请日：2014-09-01
申请人：株式会社リコー
发明人：苅草裕治 , 石井建司 , 白川順司 , 渡辺武志
IPC分类号： G03G21/16 , G03G15/20 , G03G15/00
CPC分类号： G03G15/2085 , B65H1/04 , B65H1/28 , B65H29/58 , B65H5/023 , B65H5/068 , B65H5/26 , B65H7/20 , G03G15/6573 , G03G21/1638 , G03G21/20 , B65H2301/5144 , B65H2402/31 , B65H2402/45 , B65H2402/542 , B65H2404/253 , B65H2404/2612 , B65H2404/2614 , B65H2404/2693 , B65H2406/42 , B65H2601/11 , B65H2801/27
摘要：【課題】一方のユニットからシートが除去されなくても他方のユニットの移動又は離間を許容可能とするシート搬送機構を提供する。【解決手段】シート搬送機構は、内部にシートを搬送する搬送路を有するとともに、シートの厚さ方向と交差する方向に移動可能な第1ユニット(定着装置8)と、内部にシートを搬送する搬送路を有するとともに、シートの厚さ方向に接近及び離間可能な第3ユニットと第4ユニットとで構成される第2ユニット(シート搬送装置9)と、第1ユニットに設けられ、画像形成装置内に収容された第1ユニットを固定する第1ユニット固定部(レバー310)と、第1ユニット固定部の固定解除動作に連動して第2ユニットをシート挟持可能状態から解除状態へ変更する制限許容変更部(リンク機構305)と、を有する。【選択図】図35
摘要翻译：要解决的问题：提供一种片材输送机构，即使当片材没有从单元移除时，另一个单元移动或分离。解决方案：片材输送机构包括：第一单元（固定装置8），其具有其中用于输送片材的输送路径，并能够沿与板厚方向交叉的方向移动; 第二单元（片材输送装置9），其具有用于输送片材的输送路径，并且由能够在片材厚度方向上接近和分离的第三单元和第四单元组成; 第一单元固定部（杆310），其设置在第一单元中，并且用于固定容纳在图像形成装置中的第一单元; 以及限制容限变更部（连结机构305），用于结合第一单元固定部的固定释放动作，将第二单元的状态从片材夹持到释放状态的状态进行变更。

76. 发明专利

JP2014159336A Belt control device, roller unit, and image forming apparatus 有权
标题翻译：皮带控制装置，滚筒单元和图像形成装置
公开(公告)号：JP2014159336A
公开(公告)日：2014-09-04
申请号：JP2013216398
申请日：2013-10-17
申请人： Ricoh Co Ltd , 株式会社リコー
发明人： HOZUMI KOKI , SUGIMOTO NAOMI , SAEKI KAZUCHIKA
IPC分类号： B65H5/02 , G03G15/16
CPC分类号： B65G23/44 , B41J11/007 , B65G39/16 , B65H5/021 , B65H2402/546 , B65H2403/5331 , B65H2404/253 , G03G15/1615 , G03G2215/00156 , G03G2215/0132
摘要： PROBLEM TO BE SOLVED: To solve the problem of difficulty of attachment/detachment of a paper conveyor belt 90 caused by catching of the paper conveyor belt 90 by an elastic body 96f when the paper conveyor belt 90 is attached to and detached from an image forming apparatus by rotating a belt control device provided with a roller shaft support part 96 having the elastic body 96f.SOLUTION: A belt control device which controls the movement in the roller shaft direction of a belt stretched over a plurality of rollers and traveling in accordance with rotation of the plurality of rollers comprises: a shaft inclination part which is provided at at least one end of at least one roller in the plurality of rollers to incline the roller by the movement of the belt; and a roller shaft support part which is provided with a shaft inclination return part for returning the inclination of the shaft inclination part. The roller shaft support part rotates about a predetermined axis. The shaft inclination return part is provided on the side surface in the rotational direction of the roller shaft support part.
摘要翻译：要解决的问题：为了解决当传送带90附着到图像形成装置上并且从图像形成装置脱离时由于通过弹性体96f捕获纸张传送带90而引起的传送带90的附着/脱离的困难的问题通过旋转设置有具有弹性体96f的辊轴支撑部96的皮带控制装置来旋转设备。解决方案：一种皮带控制装置，其控制在多个辊子上拉伸的皮带的滚子轴方向上的运动，并且根据所述多个辊的旋转包括：轴倾斜部，其设置在所述多个辊中的至少一个辊的至少一端，以通过所述带的移动来倾斜所述辊; 以及设置有用于使轴倾斜部的倾斜返回的轴倾斜返回部的辊轴支撑部。辊轴支撑部分围绕预定轴线旋转。轴倾斜返回部设置在辊轴支撑部的旋转方向的侧面上。

77. 发明专利

JP4776887B2 Method and apparatus for eliminating lateral slack of the printing material sheet 有权
公开(公告)号：JP4776887B2
公开(公告)日：2011-09-21
申请号：JP2004087170
申请日：2004-03-24
申请人：ハイデルベルガードルツクマシーネンアクチエンゲゼルシヤフトHeidelberger Druckmaschinen AG
发明人：ベートガーアンドレアス , アングストウヴェ , フェレンベルクウルリヒ , レーヴクリスティアーン , シェーファートーマス , シュラムフランク
IPC分类号： B41F21/00 , B41F1/30 , B65H29/04 , B65H29/12 , B65H29/18 , B65H29/68
CPC分类号： B65H29/683 , B65H2220/09 , B65H2301/51242 , B65H2404/253 , B65H2406/32
摘要： The method involves applying twisting movements (19b) to belts (11, 12). A print-carrier sheet is transversely tautened with the belts having the movements. The belts have revolving axes, and a twisting run is oriented obliquely relative to the axes. The belts have respective wrap-around sections mutually offset along the axes. The movements are performed in clockwise and counterclockwise directions, respectively. An independent claim is also included for a sheet-fed printing press implementing the Print-carrier sheet tautening method.

78. 发明专利

JP2011121662A Sheet material carrying device, and image forming device 有权
标题翻译：薄片材料承载装置和图像形成装置
公开(公告)号：JP2011121662A
公开(公告)日：2011-06-23
申请号：JP2009278648
申请日：2009-12-08
申请人： Fuji Xerox Co Ltd , 富士ゼロックス株式会社
发明人： FUNAYANAGI MASARU , MIYATA TOSHIYUKI
IPC分类号： B65H5/02
CPC分类号： B65H29/242 , B65H2404/253 , B65H2404/255 , B65H2404/264 , B65H2553/80 , B65H2801/06 , G03G15/6555 , G03G2215/00139
摘要： PROBLEM TO BE SOLVED: To obtain a sheet material carrying device and an image forming device enhancing the attaching and detaching working performance of an endless belt. SOLUTION: A wind passage member 340 includes: a downstream side wind passage member 356 arranged on the downstream side in the carrying direction of a sheet material, and formed with a recess 428 at an end portion; and an upstream side wind passage member 354 arranged on the upstream side in the carrying direction of the sheet material, and butted against the end portion of the downstream side wind passage member 356, so as to allow the recess 428 to be an opening 420. That is, the wind passage member 340 is divided such that the recess 428 provided on the downstream side wind passage member 356 is opened, if the upstream side wind passage member 354 is removed from the downstream side wind passage member 356; which enhances the attaching and detaching working performance of the endless belt 338 compared to the case where the recess 428 is not opened. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：获得提高环形带的附着和分离工作性能的片材输送装置和图像形成装置。风道构件340包括：下游侧风通道构件356，布置在片材的运送方向的下游侧，并且在端部处形成有凹部428; 以及布置在片材的运送方向上游侧的上游侧风通道构件354，并且抵靠着下游侧风通道构件356的端部，以允许凹部428为开口420。也就是说，如果上游侧风通道构件354从下游侧风通道构件356移除，则风道构件340被分割成使得设置在下游侧风通道构件356上的凹部428打开; 与凹部428未打开的情况相比，增强了环形带338的安装和拆卸工作性能。版权所有（C）2011，JPO＆INPIT

79. 发明专利

JP2005089103A Belt conveying device and image formation apparatus using the same 有权
标题翻译：带传送装置和图像形成装置使用它
公开(公告)号：JP2005089103A
公开(公告)日：2005-04-07
申请号：JP2003324927
申请日：2003-09-17
申请人： Ricoh Co Ltd , 株式会社リコー
发明人： MAKI TSUNEO , MISUMI TOMIYOSHI , TSUKAMURA KIYOSHI , ITO YOICHI , AOKI HIDEO
IPC分类号： B65H5/02
CPC分类号： G03G15/161 , B65G15/64 , B65G39/16 , B65H5/026 , B65H2404/2222 , B65H2404/253 , B65H2404/255 , G03G15/1615 , G03G2215/00151
摘要： PROBLEM TO BE SOLVED: To provide a belt conveying device and an image formation apparatus using the same capable of moving a driven roller wrapped around with a conveying belt in an axial direction and correcting bias of the conveying belt by the movement. SOLUTION: The belt conveying device is provided with an intermediate transfer belt 102 formed with a bead 107 at an inner peripheral side; and a driven roller bearing 104 rotatably pivotally supporting an intermediate transfer belt driven roller 103 and pivotally supporting the intermediate transfer belt driven roller 103 such that it is movable in a thrust direction on an intermediate transfer part 100. Bias in the thrust direction of the intermediate transfer belt 102 is restricted by interfering ends of the intermediate transfer belt driving roller 101 and the intermediate transfer belt driven roller 103 with the bead 107 and the intermediate transfer belt driven roller 103 is moved in the thrust direction in contrast to the bias of the intermediate transfer belt 102. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种带式输送装置和使用该带传送装置的图像形成装置，该装置能够沿着轴向方向移动用输送带卷绕的从动辊并通过运动校正输送带的偏压。解决方案：带式输送装置设置有在内周侧形成有胎圈107的中间转印带102，以及从动滚子轴承104可旋转地枢转地支撑中间转印带从动辊103并且可枢转地支撑中间转印带从动辊103，使得其可在推力方向上在中间转印部分100上移动。在中间转印带的推力方向偏压与中间转印带驱动辊101和中间转印带从动辊103的中间转印带驱动辊103的干涉端受到限制，转印带102的中间转印带驱动辊103与中间转印带驱动辊103的中间转印带的偏压相反地沿着推力方向移动，转让带102.版权所有（C）2005，JPO＆NCIPI

80. 发明专利

TWI593566B 進紙裝置有权
简体标题：进纸设备
公开(公告)号：TWI593566B
公开(公告)日：2017-08-01
申请号：TW103136947
申请日：2014-10-27
申请人：虹光精密工業股份有限公司 , AVISION INC.
发明人：鄭松柏 , CHENG, SUNG-PO , 盛少瀾 , SHENG, THOMAS
IPC分类号： B41L47/26 , B41J13/076
CPC分类号： B65H3/0669 , B65H3/042 , B65H3/063 , B65H3/523 , B65H3/5238 , B65H7/02 , B65H2404/253 , B65H2404/2693 , B65H2511/51 , B65H2513/11 , B65H2513/40 , B65H2220/01 , B65H2220/02

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