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1. 发明公开

EP1954021A1 Image forming apparatus and control method thereof 审中-公开
标题翻译：成像装置及其控制方法
公开(公告)号：EP1954021A1
公开(公告)日：2008-08-06
申请号：EP07124135.0
申请日：2007-12-28
申请人： Samsung Electronics Co., Ltd.
发明人： Ahn, Byeong Hwa , Choi, Bong Hwan , Jo, Yong Kon
IPC分类号： H04N1/00
CPC分类号： G03G15/231 , B41J11/0095 , B41J13/0036 , B41J13/0045 , B41J13/025 , B41J13/03 , B65H15/00 , B65H2301/3332 , B65H2801/06 , G03G15/6529 , H04N1/00567 , H04N1/00591 , H04N1/00612 , H04N1/00631 , H04N1/00657
摘要： An image forming apparatus capable of increasing the speed of successively discharging printed printing media in order to increase the overall print speed and a control method thereof. The image forming apparatus includes a first discharge roller to feed printed printing medium rearward from a print unit disposed at an inner front portion of a main body, a reverse roller to reverse a moving direction of the printed printing medium fed from the first discharge roller from a rear to a front of the main body, a second discharge roller to discharge the printed printing medium whose moving direction is reversed outside, and an intermediate discharge roller unit which is provided between the first discharge roller and the reverse roller, the intermediate discharge roller unit including a main roller, a sub discharge roller and a sub supply roller which are in contact with the main roller. While a preceding printed printing medium fed from the reverse roller is discharged between the main roller and the sub discharge roller, a following printed printing medium fed from the first discharge roller is supplied between the main roller and the sub supply roller. Accordingly, since the interval between the preceding printed printing medium and the following printed printing medium becomes shorter than that of a conventional image forming apparatus, the speed of successively discharging printed printing media increases, and as a result the overall print speed increases.
摘要翻译：一种图像形成设备及其控制方法，所述图像形成设备能够提高连续排出打印的打印介质的速度以提高整体打印速度。图像形成设备包括：第一排出辊，用于将印刷的打印介质从设置在主体的内部前部处的打印单元向后供给;反转辊，用于将从第一排出辊馈送的打印的打印介质的移动方向从主体前方的后部;第二排出辊，用于排出其运动方向向外翻转的打印后的打印介质;以及中间排出辊单元，其设置在第一排出辊和逆转辊之间，中间排出辊包括与主辊接触的主辊，副排出辊和副供给辊。在从主辊和副排出辊之间排出从反转辊供给的在先印刷的打印介质的同时，从主辊和副供给辊之间供给从第一排出辊供给的下一个打印的打印介质。因此，由于先行印刷的印刷介质和下一个印刷介质之间的间隔比传统的图像形成设备的间隔短，所以印刷的印刷介质的连续排出速度增加，结果整体印刷速度增加。

2. 发明公开

EP0887181A3 Imaging system with high efficiency media loading 失效
标题翻译：成像系统hocheffizientige媒体加载
公开(公告)号：EP0887181A3
公开(公告)日：2001-02-14
申请号：EP98110168.6
申请日：1998-06-04
申请人： Agfa Corporation
发明人： Rombult, Philip A. , Larsen, David B.
IPC分类号： B41B21/32 , G03F7/20 , H04N1/00
CPC分类号： H04N1/00588 , B41B21/32 , G03F7/2051 , H04N1/00567 , H04N1/00602 , H04N1/00607 , H04N1/00623 , H04N1/00657
摘要： An imaging system for imaging media (10b1) while supported at an imaging position on a support surface (22), the imaging system, includes a storage device (4) for storing media to be imaged and a loading device (50) for moving a medium to be imaged to the imaging position on the support surface. A delivery device (5) moves the medium to be imaged over the support surface at a distanced therefrom, to thereby deliver the medium from the storage device to the loading device. By moving the medium to be imaged over the support surface, the medium can be removed from the storage device and buffered close to the loading device while another medium (10b2) is positioned on the support surface.

3. 发明公开

EP0663615A2 Dual media buffer with over-running clutch system 失效
标题翻译： Zweimedien Puffer mit einem Freilaufkupplungssystem。
公开(公告)号：EP0663615A2
公开(公告)日：1995-07-19
申请号：EP94120416.6
申请日：1994-12-22
申请人： MILES INC. (an Indiana corporation)
发明人： Krupica, Libor , Austin, Peter , Kelley, Edward L.
IPC分类号： G03D13/00 , B65H43/00
CPC分类号： H04N1/0032 , G03D13/003 , H04N1/00127 , H04N1/00567 , H04N1/0057 , H04N1/00591 , H04N1/00602 , H04N1/00618 , H04N1/00657 , H04N1/00679 , H04N2201/0063
摘要： A dual buffer (10) internal to an imaging device (14) uses a one-way, over-running clutch system to buffer multiple sheets of media between an internal drum recorder (24) and a processor. The one-way over-running clutch system is incorporated into a drive system (20, 22) of a plurality of rollers (32a, 46a) that transport the media. An input set of rollers (32a) and an output set of rollers (46b) are driven independently to allow for two sheets (I1, I2) of media to be buffered simultaneously and at different speeds if desired. The buffer (10) is mounted pivotally within the imaging device (14) to allow access into the imaging device and to allow installation of a take-up cassette (98) as an alternative to the buffer (10).
摘要翻译：成像装置（14）内部的双缓冲器（10）使用单向超行程离合器系统来缓冲内部鼓式记录器（24）和处理器之间的多张介质。单向超跑离合器系统被并入传送介质的多个辊（32a，46a）的驱动系统（20,22）中。独立地驱动输入的一组辊（32a）和一组输出的辊（46b），以允许两个片（I1，I2）的介质同时被缓冲并且如果需要的话以不同的速度。缓冲器（10）枢转地安装在成像装置（14）内，以允许进入成像装置并且允许安装作为缓冲器（10）的替代的卷取盒（98）。

4. 发明公开

EP0638839A3 Photosensitive material processing apparatus 失效
标题翻译：光敏材料加工设备
公开(公告)号：EP0638839A3
公开(公告)日：1995-05-03
申请号：EP94112132.9
申请日：1994-08-03
申请人： Fuji Photo Film Co., Ltd.
发明人： Tahara, Toshiro, c/o Fuji Photo Film Co., Ltd. , Sugita, Yukio, c/o Fuji Photo Film Co., Ltd. , Kimura, Youichi, c/o Fuji Photo Film Co., Ltd. , Shiota, Kazuo, c/o Fuji Photo Film Co., Ltd. , Kuriyama, Haruyoshi c/o Fuji Photo Film Co., Ltd.,
IPC分类号： G03B27/32 , H04N1/047
CPC分类号： H04N1/00259 , G03B27/32 , G03B27/587 , G03D13/003 , H04N1/00249 , H04N1/00275 , H04N1/00567 , H04N1/00588 , H04N1/00591 , H04N1/00602 , H04N1/00657 , H04N1/00665 , H04N1/00668 , H04N1/00679 , H04N1/121
摘要： In a photosensitive material processing apparatus (1), a photosensitive material taking on the form of a long strip (A) is fed into a conveyance mechanism and conveyed in this form along a predetermined conveyance path. An exposure device, a reservoir section, a development processing section (4), and a cutter (6) are located in the conveyance path. The exposure device (31) carries out scanning exposing operations on the long strip of the photosensitive material and thereby forms latent images on the long strip of the photosensitive material (A). In the reservoir section, a looped portion for serving as a buffer for conveyance is formed in the long strip of the photosensitive material, on which the latent images have been formed. In the development processing section (4), development processing is carried out on the long strip of the photosensitive material (A), which is fed via the reservoir section. The cutter cuts (6) the long strip of the photosensitive material, which has been subjected to the development processing, into sheets having a predetermined length.
摘要翻译：在感光材料处理设备（1）中，呈长条形（A）形式的感光材料被馈送到传送机构中并且以此形式沿着预定传送路径传送。曝光装置，储存部，显影处理部（4）和切割器（6）位于输送路径中。曝光装置（31）对感光材料的长条进行扫描曝光操作，从而在感光材料（A）的长条上形成潜像。在储存器部分中，用作输送缓冲器的环形部分形成在其上形成有潜像的光敏材料的长条上。在显影处理部（4）中，对经由贮存部供给的感光材料（A）的长条进行显影处理。切割器将经过显影处理的感光材料的长条切割成（6）具有预定长度的片材。

5. 发明公开

EP2469830A1 IMAGE READING DEVICE 审中-公开
标题翻译：图像读取设备
公开(公告)号：EP2469830A1
公开(公告)日：2012-06-27
申请号：EP10809780.9
申请日：2010-06-21
申请人： Murata Machinery, Ltd.
发明人： OSHIMA Osamu
IPC分类号： H04N1/04 , H04N1/00
CPC分类号： H04N1/00681 , H04N1/00572 , H04N1/00578 , H04N1/00602 , H04N1/00612 , H04N1/0062 , H04N1/00631 , H04N1/00649 , H04N1/00657 , H04N1/00705 , H04N1/00779
摘要： [Object] To avoid documents from colliding head-on with each other to be largely damaged in an image reader in which a conveyance route at the time of double-sided reading intersects with itself.
[Means for Settlement] At a branch point C1, a path switching part 17 that switches between a double-sided path and a single-sided path is provided. The double-sided path is adapted to be a conveyance route that passes through a reading position C2 from the branch point C1 to enter a conveyance path B3 that makes a document A U-turn, and then again passes through the reading position C2 to be discharged to a paper discharge tray 12. On the other hand, the single-sided path is adapted to be a conveyance route that, without passing through the reading position C2, merges into the conveyance path B3 from the branch point C1. Over the double-sided path, document detecting sensors DS4 and DS5 are provided, and on the basis of detection results by them, a collision determination part 32 determines a possibility of a collision between documents, and if it determines that the documents will collide with each other, the path switching part 17 switches the double-sided path to the single-sided path to thereby avoid the documents from colliding head-on with each other in the vicinity of the reading position C2.
摘要翻译： [对象]在双面读取时的传送路径与自身相交的图像读取器中，为了避免文档彼此正面碰撞而大大损坏。 [解决手段]在分支点C1设置有切换双面路径和单面路径的路径切换部17。双面路径适合作为从分支点C1通过读取位置C2进入输送路径B3的输送路径，输送路径B3使文件A U形转弯，然后再次通过读取位置C2以成为排出到排纸托盘12.另一方面，单面路径适合作为输送路径，其不经过读取位置C2，从分支点C1合并到输送路径B3中。在双面路径上，提供了文档检测传感器DS4和DS5，并且基于它们的检测结果，碰撞确定部32确定文档之间碰撞的可能性，并且如果它确定文档将与路径切换部分17将双面路径切换到单面路径，从而避免文件在读取位置C2附近彼此正面碰撞。

6. 发明公开

EP2096063A2 Document feeding device 有权
标题翻译：文件进纸装置
公开(公告)号：EP2096063A2
公开(公告)日：2009-09-02
申请号：EP09002764.0
申请日：2009-02-26
申请人： Brother Kogyo Kabushiki Kaisha
发明人： Kusama, Takuro
IPC分类号： B65H31/02
CPC分类号： B65H31/02 , B65H31/26 , B65H2301/33312 , B65H2301/42124 , B65H2403/51 , B65H2404/142 , B65H2405/1117 , B65H2801/06 , H04N1/0057 , H04N1/00599 , H04N1/00602 , H04N1/00604 , H04N1/00612 , H04N1/00618 , H04N1/00631 , H04N1/00657
摘要： A document feeding device comprises a document input tray (10), a document output tray (20), a feeding mechanism for a feeding path (31,33,34,35,36), a turnover mechanism for a turnover path (32), ejection rollers (50,51,52), an ejection mechanism which switches its document ejection mode between a first ejection mode (for successively ejecting each document while stacking it on documents already ejected to the document output tray) and a second ejection mode (for successively ejecting each document while sliding it under the already ejected documents) by relatively moving a nipping position of the ejection rollers (50,51,52) and an upstream end position of the document output tray (20) in the vertical direction, a pressing member (70) which is pivotable up and down on the downstream side of the ejection rollers (50,51,52) and which presses down the already ejected documents in the first ejection mode, and a retracting mechanism (80) which retracts the pressing member by pivoting it upward in the second ejection mode.
摘要翻译：一种文件馈送装置，包括文件输入盘（10），文件输出盘（20），用于馈送路径（31,33,34,35,36）的馈送机构，用于翻转路径（32）的翻转机构，，排出辊（50,51,52）;排出机构，其在第一排出模式（用于在将每个文档堆叠在已经排出到文件输出盘上的文件上的同时排出每个文件）和第二排出模式用于通过相对移动排出辊（50,51,52）的夹持位置和文件输出盘（20）的上游端位置沿垂直方向相对移动而在将文件在已经排出的文件下滑动的同时连续排出每个文件）（50,51,52）的下游侧上下枢转并且在第一排出模式下压下已经排出的文件的压紧构件（70）;以及缩回机构（80），该缩回机构通过将其旋转向上按压构件病房处于第二弹出模式。

7. 发明公开

EP1821510A2 Print apparatus, system, and print job processing method 有权
标题翻译： Druckvorrichtung，系统与Druckauftragsverarbeitungsverfahren
公开(公告)号：EP1821510A2
公开(公告)日：2007-08-22
申请号：EP07100848.6
申请日：2007-01-19
申请人： Canon Kabushiki Kaisha
发明人： Takahashi, Hiroyuki , Ushiyama, Kazuhiko
IPC分类号： H04N1/00
CPC分类号： B42B4/00 , B42C9/0031 , H04N1/00204 , H04N1/00244 , H04N1/00567 , H04N1/00639 , H04N1/00641 , H04N1/00649 , H04N1/00657 , H04N2201/0039
摘要： In a print system constituted so as to enable a supplying of sheets from a printing apparatus to a sheet processing apparatus, wherein said printing apparatus having a print unit that executes a print process of data of a job stored in a storage unit can store data of a plurality of jobs, wherein said sheet processing apparatus having a sheet processing unit that executes a sheet processing operation to sheets of job printed by said printing apparatus, a controller unit allows the print unit to execute a print process of a second job required before a sheet process of the second job in case that a plurality of jobs including the second job after a first job are accepted and in case that a sheet process of the first job required after a print process of the first job is in execution by the sheet processing unit.
摘要翻译：在构成为能够从打印装置向片材处理装置供应片材的打印系统中，其中具有执行存储在存储单元中的作业的数据的打印处理的打印单元的所述打印装置可以存储多个作业，其中所述片材处理装置具有对由所述打印装置打印的作业的片材执行片材处理操作的片材处理单元，控制器单元允许打印单元执行第一工作之前的第二个作业的打印处理在接受第一作业之后包括第二作业的多个作业的情况下以及在第一作业的打印处理之后所需的第一作业的纸张处理通过纸张处理执行的情况下的第二作业的纸张处理单元。

9. 发明公开

EP0713156A2 Sheet transport device for a duplex printing system 失效
标题翻译： Drucken zum beidseitigen Drucken
公开(公告)号：EP0713156A2
公开(公告)日：1996-05-22
申请号：EP95308203.9
申请日：1995-11-16
申请人： XEROX CORPORATION
发明人： Hower, John D., Jr. , Gramlich, John D. , Martin, Kathleen M. , Baldwin, LeRoy A.
IPC分类号： G03G15/00
CPC分类号： H04N1/00578 , G03G15/234 , G03G2215/00586 , H04N1/00572 , H04N1/0058 , H04N1/00602 , H04N1/0061 , H04N1/00623 , H04N1/00652 , H04N1/00657
摘要： A sheet transport device (100) for a duplex printing system having an endless transport belt (110) which cooperates with an acceleration nip (102) and retime nip (120) to allow duplexing of sheets (48) without loss of productivity. As each sheet to be duplex printed is removed from the printing process path after first side imaging, it is accelerated by the acceleration nip to create a space between it and a subsequent sheet. The sheet is then stalled or slowed by the retime nip, and the transport belt slips past the stalled sheet. Concurrently, a subsequent sheet to be duplexed is driven by the same transport belt (110) to the retime nip. The first mentioned sheet is reinserted into the printing process path at the proper time for receiving the second side image before the arrival of the second sheet at the retime nip. Subsequent duplex sheets are handled in the same manner so that duplex copies are interleaved or otherwise reinserted into the printing process path with first side copies.
摘要翻译：双面路径回路（100）具有与皮带输送和再次间隙配合的加速咬合，以允许片材的双面打印，同时最小化感光体上的跳过间距。当在第一侧成像之后，将从双面打印的每张纸从处理路径中移除时，路径被加速以在其与随后的片材之间产生间隙。然后在再次间隙中将片材停滞或减速，同时双面打印的随后的片材通过相同的传输同时驱动，第一个提到的片材在适当的时间被重新插入到处理路径中，以在接收第二个侧面图像之前第二张纸的到来时间间隔。随后的双面打印纸以相同的方式处理，使得双面打印副本被交错或以其他方式重新插入到具有第一副本副本的处理路径中，使得感光体上的跳过间距最小化。

10. 发明公开

EP0639917A1 Both-face automatic original feeding apparatus 失效
标题翻译： AutomatischePapierzuführungsvorrichtungfürzweiseitiges Kopieren。
公开(公告)号：EP0639917A1
公开(公告)日：1995-02-22
申请号：EP94112638.5
申请日：1994-08-12
申请人： CANON KABUSHIKI KAISHA
发明人： Okada, Tamotsu, c/o Canon Kabushiki Kaisha , Maruyama, Hiroyoshi, c/o Canon Kabushiki Kaisha , Yoshida, Yasumi, c/o Canon Kabushiki Kaisha , Yashiro, Masahiko, c/o Canon Kabushiki Kaisha , Shishido, Kazuo, c/o Canon Kabushiki Kaisha , Koyanagi, Noriaki, c/o Canon Kabushiki Kaisha
IPC分类号： H04N1/00
CPC分类号： H04N1/00578 , G03G15/23 , H04N1/00572 , H04N1/0058 , H04N1/00588 , H04N1/00591 , H04N1/00602 , H04N1/0062 , H04N1/00628 , H04N1/00631 , H04N1/00641 , H04N1/00657 , Y10S271/902
摘要： The present invention relates to a both-face automatic original feeding apparatus wherein a plurality of originals having images on their first and second surfaces are successively supplied from an original stacking portion to a predetermined position for reading the original, and each original is reversely rotated through a switch-back path after the first surface of the original passes through the predetermined position, thereby supplying the original to the predetermined position again to direct the second surface of the original to the predetermined position. In such feeding apparatus, it is provided an introduction path for directing the original supplied from the original stacking portion to the predetermined position; a first discharge path for directing the original to the switch-back path after the original passes through the predetermined position; a reverse rotation path for directing the original from the switch-back path to the predetermined position; and a control means for controlling the apparatus in such a manner that a preceding original is switched back to convey it in the reverse rotation path while a succeeding original is being passed through the predetermined position, and, when a trailing end of the succeeding original leaves the predetermined position, a tip end of the preceding original reaches the predetermined position.
摘要翻译：本发明涉及一种双面自动原稿馈送装置，其中在原始堆叠部分上连续地将具有第一和第二表面上的图像的多个原稿提供给用于读取原稿的预定位置，并且每个原稿反向旋转在原稿的第一表面之后的切换路径经过预定位置，从而再次将原稿提供到预定位置以将原稿的第二表面引导到预定位置。在这种馈送装置中，设置有用于将从原始堆叠部分提供的原稿引导到预定位置的引入路径; 第一放电路径，用于在原稿通过预定位置之后将原稿引导至切换回路径; 用于将原稿从切换回路径引导到预定位置的反向旋转路径; 以及控制装置，用于以下述方式控制装置，使得先前的原稿在后续原稿正在通过预定位置时被切换回反向旋转路径中，并且当后续原稿的后端离开时预定位置，前一原稿的末端到达预定位置。

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