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1. 发明公开

EP4368548A1 PAPER FOLDING DEVICE 审中-实审
公开(公告)号：EP4368548A1
公开(公告)日：2024-05-15
申请号：EP21949251.9
申请日：2021-07-06
申请人： Duplo Seiko Corporation
发明人： MIYAMOTO, Chikara , OHASHI, Masanobu
IPC分类号： B65H45/107
CPC分类号： B65H45/107
摘要： An object of the present invention is to prevent wrinkles in a folding line portion of a paper irrespective of the conditions such as the type, the size, and the like of the paper, thereby securing the precision of the position of a folding line when a flap (such as a flap portion) of an envelope is folded back. The folding unit includes a pair of an upper and a lower guide plates that defines part of the paper conveyance path at the folding position, and the folding plate is configured so that, when turning from the placement position to the overlap position, a lower face of the folding plate overlaps an upper face of the upper guide plate of the pair of the upper and the lower guide plates.

2. 发明公开

EP3480147A1 SHEET BUNDLE CONVEYING APPARATUS 失效
公开(公告)号：EP3480147A1
公开(公告)日：2019-05-08
申请号：EP18203142.7
申请日：2018-10-29
申请人： Duplo Seiko Corporation
发明人： OGURI, Kazuhito , OHKOCHI, Tadahira
IPC分类号： B65H31/30 , B65H31/34
摘要： Provided are conveying belts 1A and 1B, a regulating guide 2, a belt driving part 3 that drives the conveying belts 1A and 1B, a guide driving part that drives the regulating guide 2, and a driving control part. The conveying belts 1A and 1B have stopping members 6A and 6B. After a sheet bundle is placed on a placement area of the conveying belts, the driving control part controls the guide driving part 4 so that the regulating guide 2 sandwiches the sheet bundle from both sides in the width direction, controls the belt driving part 3 so that the stopping member 6B is made to abut on a first end surface of the sheet bundle and a second end surface is made to abut on the stopping member 1A, and thereafter, controls the driving parts 3 and 4 so that the sheet bundle is conveyed along the regulating guide 2 in a state of being sandwiched from the front and the back by the stopping members 6A and 6B.

3. 发明公开

EP3299321A1 PROCESSING APPARATUS AND STACKER DEVICE 有权
标题翻译：处理装置和堆叠装置
公开(公告)号：EP3299321A1
公开(公告)日：2018-03-28
申请号：EP17191112.6
申请日：2017-09-14
申请人： Duplo Seiko Corporation
发明人： OGURI, Kazuhito , TOKI, Akihiko , TAKITANI, Kazuya , NAGAYAMA, Tomoyuki , TOKUTAKE, Akane
IPC分类号： B65H39/06 , B65H31/30 , B65H43/06 , B65H33/16 , B26D1/24
CPC分类号： B65H31/10 , B26D1/245 , B65H31/3054 , B65H33/16 , B65H39/043 , B65H39/05 , B65H39/06 , B65H43/06 , B65H2301/42172 , B65H2511/30 , B65H2701/1914 , B65H2220/01
摘要： A processing apparatus comprises: a conveyance part (4) for conveying a sheet; a processing part (24) including a processing member that is installed in a manner of being movable in an intersecting direction of intersecting with a conveyance direction of the conveyance part and that performs predetermined processing at a predetermined position of the sheet under conveyance; a stacker part (2) for accumulating processing articles obtained by the processing of the processing part; and a control part (45) for controlling the stacker part such as to sort a predetermined amount of precedently ejected ones of the processing articles from the subsequent ones of the processing articles among the processing articles ejected to the stacker part by the conveyance part.
摘要翻译：一种处理设备包括：传送片材的传送部件（4）包括处理构件的处理部（24），所述处理构件以能够在与所述传送部的传送方向交叉的交叉方向上移动的方式安装，并且在所述传送中的所述片材的预定位置处执行预定处理; 堆积部（2），用于堆积通过处理部的处理获得的处理物品; 以及控制部分（45），用于控制堆叠器部分，以便通过传送部分将排出到堆叠器部分的处理物品中的预定量的先前排出的处理物品从后面的处理物品中分拣出来。

4. 发明授权

EP3098037B1 SHEET MATERIAL PROCESSING DEVICE AND APPARATUS 有权
标题翻译：片材加工装置和设备
公开(公告)号：EP3098037B1
公开(公告)日：2018-01-31
申请号：EP16170792.2
申请日：2016-05-23
申请人： DUPLO SEIKO CORPORATION
发明人： OIWA, Hideki
IPC分类号： B26D3/08 , B31F1/08 , B26D1/09 , B26D5/02 , B26F1/02 , B26F1/18 , B26D9/00 , B26D7/00 , B26F1/12 , B26F1/20
CPC分类号： B26D1/085 , B26D1/09 , B26D3/085 , B26D5/02 , B26D9/00 , B26D2007/0068 , B26F1/02 , B26F1/12 , B26F1/18 , B26F1/20 , B31B50/142 , B31F1/08
摘要： A sheet material processing device 3 for performing processing on a having-been-conveyed sheet material along a direction perpendicular to the conveyance direction of the sheet material, includes: a blade member 4 including an upper blade part 42 and a lower blade part 41 that extend in the perpendicular direction and then pressing both blade parts 41 and 42 to each other so as to perform predetermined processing on the sheet material located between both blade parts; a pressing mechanism 5 for pressing both blade parts to each other; and a moving mechanism 6 for moving the blade member in the perpendicular direction, wherein in the upper blade part 42, a processing blade 421 is formed at one or more sites in the perpendicular direction, and wherein in the lower blade part 41, a receiving part for the processing blade is formed over the section facing the processing blade 421.

5. 发明公开

EP3098037A3 SHEET MATERIAL PROCESSING DEVICE AND APPARATUS 有权
标题翻译：片材加工装置和设备
公开(公告)号：EP3098037A3
公开(公告)日：2017-05-17
申请号：EP16170792.2
申请日：2016-05-23
申请人： DUPLO SEIKO CORPORATION
发明人： OIWA, Hideki
IPC分类号： B26D3/08 , B31F1/08 , B26D1/09 , B26D5/02 , B26F1/02 , B26F1/18 , B26D9/00 , B26D7/00 , B26F1/12 , B26F1/20
CPC分类号： B26D1/085 , B26D1/09 , B26D3/085 , B26D5/02 , B26D9/00 , B26D2007/0068 , B26F1/02 , B26F1/12 , B26F1/18 , B26F1/20 , B31B50/142 , B31F1/08
摘要： A sheet material processing device 3 for performing processing on a having-been-conveyed sheet material along a direction perpendicular to the conveyance direction of the sheet material, includes: a blade member 4 including an upper blade part 42 and a lower blade part 41 that extend in the perpendicular direction and then pressing both blade parts 41 and 42 to each other so as to perform predetermined processing on the sheet material located between both blade parts; a pressing mechanism 5 for pressing both blade parts to each other; and a moving mechanism 6 for moving the blade member in the perpendicular direction, wherein in the upper blade part 42, a processing blade 421 is formed at one or more sites in the perpendicular direction, and wherein in the lower blade part 41, a receiving part for the processing blade is formed over the section facing the processing blade 421.
摘要翻译：片材处理装置3包括：具有上翼部42和下翼部41的叶片部件4，该片材处理装置3用于对已被输送的片材沿着与片材的输送方向正交的方向进行处理，沿垂直方向延伸，然后将两个叶片部件41和42彼此压在一起，以对位于两个叶片部件之间的片材进行预定处理; 推压机构5，用于将两个叶片部件彼此推压; 以及用于沿垂直方向移动叶片构件的移动机构6，其中，在上叶片部分42中，处理叶片421形成在垂直方向上的一个或多个位置处，并且其中在下叶片部分41中，处理刀片的一部分形成在面向处理刀片421的部分上。

6. 发明授权

EP1927405B1 Adhesive coating device 有权
标题翻译：棒涂敷装置
公开(公告)号：EP1927405B1
公开(公告)日：2009-08-19
申请号：EP08002253.6
申请日：2002-06-24
申请人： DUPLO SEIKO CORPORATION
发明人： Taniguchi, Chiharu , Sugiyama, Yoshihide
IPC分类号： B05C1/02 , B05C9/02 , B05C11/10 , B42C9/00
CPC分类号： H05B6/108 , B05C1/003 , B05C1/006 , B05C1/08 , B42C9/0012 , H05B6/145 , Y10S156/908 , Y10T156/1798

7. 发明公开

EP2033797A1 STENCIL PRINTING MACHINE 有权
标题翻译：网版印刷机
公开(公告)号：EP2033797A1
公开(公告)日：2009-03-11
申请号：EP07740008.3
申请日：2007-03-28
申请人： DUPLO SEIKO CORPORATION
发明人： SATO, Taichi
IPC分类号： B41L13/14 , B41L13/04
CPC分类号： B41L13/04 , B41L13/14
摘要： In a stencil printing machine (10) comprising a plate discharge device (16) for stripping a master (M) from a plate cylinder (19) and collecting the master after attaching the master (M) subjected to plate making to the plate cylinder (19) for printing on a sheet, the plate discharge device (16) comprises a storing section (23) for storing the master (M), a lid (24) for closing the storing section (23) to be opened/closed freely, and a means (25) for locking the lid (24) in a closed state, the plate discharge device (16) being provided such that it can be taken out to the housing (17) of the stencil printing machine. Consequently, a stencil printing machine from which a plate discharge device can be taken out while secrecy is kept surely can be provided.
摘要翻译：在一个模版印刷机（10）中包括一个印版排出装置（16），用于从印版滚筒（19）上剥离原版（M），并在将制版原版（M）安装到印版滚筒上之后收集原版该印版排出装置16包括用于储存母版M的储存部分23，用于关闭储存部分23以便自由地打开/关闭的盖24，和一个用于将盖（24）锁定在关闭状态的装置（25），所述版排出装置（16）被设置成能够将其排出到模板印刷机的壳体（17）上。因此，可以提供一种模版印刷机，可以在确保保密的情况下取出版排出装置。

8. 发明公开

EP1535749A1 BOOKMAKING APPARATUS 审中-公开
标题翻译： BUCHHERSTELLUNGSVORRICHTUNG
公开(公告)号：EP1535749A1
公开(公告)日：2005-06-01
申请号：EP03768293.7
申请日：2003-12-26
申请人： DUPLO SEIKO CORPORATION
发明人： OOTA, Ryuichi, Duplo Seiko Corporation
IPC分类号： B42C11/06 , B42C9/00
CPC分类号： B42C9/0012
摘要： In a bookbinding apparatus (1) comprising an adhesive tank (23) for retaining therein an adhesive melted by heat, a roller (24) ratatably supported with the adhesive tank so as to dip a lower portion thereof in the adhesive retained in the adhesive tank, for applying the adhesive to a sheet stack along a lateral edge thereof, and a holding unit (18) capable of holding the sheet stack, an adhesive tank carrier (76, 78), the movably constituted adhesive tank (23) and the roller (24) are disposed at a stand-by position located outside a longitudinal end face of the sheet stack held by the holding unit (18) in a stand-by stage so that the adhesive tank is contactlessly heated to melt the adhesive, and are moved together from the stand-by position in a longitudinal direction of the sheet stack substantially through an entire area under a back face thereof in a bookbinding stage.
摘要翻译：在一种装订装置（1）中，该装订装置（1）包括一个粘合剂罐（23），用于在其中保持热量粘合的粘合剂;一个辊子（24），其可伸缩地被粘合剂罐支撑，从而将其下部浸入保持在粘合剂罐中的粘合剂，用于将粘合剂沿着其侧边缘施加到片材堆叠;以及保持单元（18），其能够保持片材堆叠;粘合剂罐载体（76,78），可移动构造的粘合剂罐（23）和辊（24）设置在备用位置处的备用位置，位于由保持单元（18）保持的片材堆叠的纵向端面的外侧，从而使粘合剂槽被非接触地加热以熔化粘合剂，并且是在纸张堆叠的纵向方向上从备用位置一起在装订台中基本上通过其背面下方的整个区域一起移动。

9. 发明公开

EP4368404A1 FOLDING DEVICE 审中-实审
公开(公告)号：EP4368404A1
公开(公告)日：2024-05-15
申请号：EP22837454.2
申请日：2022-06-20
申请人： Duplo Seiko Corporation
发明人： YOROZU, Hidenori , OIWA, Hideki
IPC分类号： B41J13/02 , B65H5/06 , B65H45/107 , B65H45/12
CPC分类号： B65H45/12 , B65H45/107 , B65H5/06 , B41J13/02
摘要： An object of the present invention is to provide a folding apparatus capable of properly executing a folding process with reducing obstruction to its operation for folding by rollers conveying a sheet when the sheet is folded keeping the sheet being held on a conveying path. The folding apparatus 1 includes a conveying device 2 having rollers 19 to hold and convey a sheet S, and a folding device 7 folding the sheet S conveyed by the conveying device 2, the folding device 7 including a holding part 71 that holds the sheet S on a conveying path, and an approximating part 72 that approximates a folding piece of the sheet S to a position opposite a held piece of the sheet S held by the holding part 71, the conveying device 2 including a retreating part 39 that retreats the rollers 19 from the conveying path 20 when the sheet S is folded by the folding device 7.

10. 发明公开

EP3733364A1 SHEET PROCESSING APPARATUS 审中-公开
公开(公告)号：EP3733364A1
公开(公告)日：2020-11-04
申请号：EP20169452.8
申请日：2020-04-14
申请人： Duplo Seiko Corporation
发明人： YAMADA, Kenta
IPC分类号： B26D1/15 , B26D5/00 , B26F1/08 , B26F1/20
摘要： A sheet processing apparatus includes: at least one processing tool that takes a processable state and an unprocessable state; a setting unit that sets operation parameters on the processable state and the unprocessable state; and a control unit that controls an operation of the processing tool based on the set operation parameters, in which the setting unit sets the operation parameters such that: a processable state holding process in which the processing tool holds the processable state, is executed, when a certain portion-to-be-processed is formed in a certain pre-product and then the next portion-to-be-processed of the same type as the certain portion-to-be-processed is formed in a next pre-product; and/or a processing tool selection process in which the processing tool for forming the portion-to-be-processed is selected so that a moving distance of the processing tool is minimized, is executed.

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