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1. 发明授权

US5129661A Steel oil ring assembly 失效
标题翻译：钢油圈总成
公开(公告)号：US5129661A
公开(公告)日：1992-07-14
申请号：US785266
申请日：1991-10-30
申请人： Sumio Ono , Hitoshi Hattori , Hatsutaro Mizuno
发明人： Sumio Ono , Hitoshi Hattori , Hatsutaro Mizuno
IPC分类号： F16J9/06
CPC分类号： F16J9/068 , F16J9/066 , F16J9/067 , F16J9/145
摘要： A steel oil ring assembly having an upper rail, a lower rail and an annular space-expander embraced by the rails and having radially extending or axially extending corrugations. The spacer is split at one circumferential location to form abutting end portions which come into pressured contact with each other at a force point located on a plane passing through the centers of the corrugations that extends in an axial direction for radially extending corrugations and in a radial direction for axially extending corrugations. The free ends of the abutting end portions of the spacer form an opening having an angle of 10.degree..+-.9.degree. extending outwardly from the force point.

2. 发明授权

US5087055A Steel oil ring assembly 失效
标题翻译：钢油圈总成
公开(公告)号：US5087055A
公开(公告)日：1992-02-11
申请号：US570772
申请日：1990-08-22
申请人： Sumio Ono , Hitoshi Hattori , Hatsutaro Mizuno
发明人： Sumio Ono , Hitoshi Hattori , Hatsutaro Mizuno
IPC分类号： F16J9/06
CPC分类号： F16J9/068 , F16J9/066 , F16J9/067 , F16J9/145
摘要： A steel oil ring assembly having an upper rail, a lower rail and an annular space-expander embraced by the rails and having radially extending or axially extending corrugations. The spacer is split at one circumferential location to form abutting end portions which come into pressured contact with each other at a force point located on a plane passing through the centers of the corrugations that extends in an axial direction for radially extending corrugations and in a radial direction for axially extending corrugations. The free ends of the abutting end portions of the spacer form an opening having an angle of 10.degree..+-.9.degree. extending outwardly from the force point.
摘要翻译：一种钢油环组件，具有上轨道，下轨道和环形空间扩张器，其包围轨道并且具有径向延伸或轴向延伸的波纹。间隔件在一个圆周位置处分开以形成邻接端部，该邻接端部在位于穿过波纹中心的平面上的力点处彼此加压接触，该平面沿轴向方向延伸以径向延伸波纹并且在径向轴向延伸波纹的方向。间隔件的邻接端部的自由端形成从力点向外延伸的角度为10度+/- 9度的开口。

3. 发明授权

US08419003B2 Creasing device and image forming system 有权
标题翻译：压痕装置和成像系统
公开(公告)号：US08419003B2
公开(公告)日：2013-04-16
申请号：US13324010
申请日：2011-12-13
申请人： Hidetoshi Kojima , Naoyuki Ishikawa , Naohiro Kikkawa , Hitoshi Hattori , Takashi Saito , Shuuya Nagasako , Yuusuke Shibasaki , Akihiro Musha , Naoki Oikawa , Go Aiba
发明人： Hidetoshi Kojima , Naoyuki Ishikawa , Naohiro Kikkawa , Hitoshi Hattori , Takashi Saito , Shuuya Nagasako , Yuusuke Shibasaki , Akihiro Musha , Naoki Oikawa , Go Aiba
IPC分类号： B31F1/08
CPC分类号： B65H9/004 , B65H5/062 , B65H9/06 , B65H45/30 , B65H2301/4213 , B65H2301/4227 , B65H2301/5126 , B65H2403/514 , B65H2404/144 , B65H2511/12 , B65H2511/13 , B65H2511/30 , B65H2515/30 , B65H2801/27 , G03G15/6582 , B65H2220/03 , B65H2220/01
摘要： A creasing device, that forms a crease on a sheet, includes: a first member, extending in a direction perpendicular to a sheet conveying direction, on which a convex blade is formed; a second member on which a groove-like concave blade is formed such that the convex blade can be fitted into the concave blade by interposing the sheet therebetween; a drive unit that causes the first and the second members to interpose, therebetween, the sheet to form a crease on the sheet; a sheet-information acquiring unit that acquires first sheet information of the sheet to be creased; an adjusting unit that adjusts a pressing force exerted by the drive unit; and a control unit that sets the pressing force to an optimum pressing force for the sheet and that causes the drive unit to drive the first and the second members for creasing the sheet at the optimum pressing force.
摘要翻译：在片材上形成褶皱的折痕装置包括：第一构件，其在垂直于片材输送方向的方向上延伸，在其上形成凸形刀片; 第二构件，其上形成有凹槽状的凹形刀片，使得凸形刀片可以通过将片材夹在其间而嵌入到凹形刀片中; 驱动单元，其使所述第一构件和所述第二构件夹在其间，所述片材在所述片材上形成折痕; 片材信息获取单元，其获取要折叠的片材的第一片材信息; 调节单元，其调节由所述驱动单元施加的按压力; 以及控制单元，其将按压力设定为片材的最佳按压力，并且使驱动单元以最佳按压力驱动第一和第二构件以折叠片材。

4. 发明申请

US20120147388A1 Creasing Device And Image Forming System 有权
标题翻译：压痕装置和成像系统
公开(公告)号：US20120147388A1
公开(公告)日：2012-06-14
申请号：US13324010
申请日：2011-12-13
申请人： Hidetoshi Kojima , Naoyuki Ishikawa , Naohiro Kikkawa , Hitoshi Hattori , Takashi Saito , Shuuya Nagasako , Yuusuke Shibasaki , Akihiro Musha , Naoki Oikawa , Go Aiba
发明人： Hidetoshi Kojima , Naoyuki Ishikawa , Naohiro Kikkawa , Hitoshi Hattori , Takashi Saito , Shuuya Nagasako , Yuusuke Shibasaki , Akihiro Musha , Naoki Oikawa , Go Aiba
IPC分类号： G06K15/02 , B31B1/26
CPC分类号： B65H9/004 , B65H5/062 , B65H9/06 , B65H45/30 , B65H2301/4213 , B65H2301/4227 , B65H2301/5126 , B65H2403/514 , B65H2404/144 , B65H2511/12 , B65H2511/13 , B65H2511/30 , B65H2515/30 , B65H2801/27 , G03G15/6582 , B65H2220/03 , B65H2220/01
摘要： A creasing device, that forms a crease on a sheet, includes: a first member, extending in a direction perpendicular to a sheet conveying direction, on which a convex blade is formed; a second member on which a groove-like concave blade is formed such that the convex blade can be fitted into the concave blade by interposing the sheet therebetween; a drive unit that causes the first and the second members to interpose, therebetween, the sheet to form a crease on the sheet; a sheet-information acquiring unit that acquires first sheet information of the sheet to be creased; an adjusting unit that adjusts a pressing force exerted by the drive unit; and a control unit that sets the pressing force to an optimum pressing force for the sheet and that causes the drive unit to drive the first and the second members for creasing the sheet at the optimum pressing force.
摘要翻译：在片材上形成褶皱的折痕装置包括：第一构件，其沿垂直于片材输送方向的方向延伸，在其上形成凸形刀片; 第二构件，其上形成有凹槽状的凹形刀片，使得凸形刀片可以通过将片材夹在其间而嵌入到凹形刀片中; 驱动单元，其使所述第一构件和所述第二构件夹在其间，所述片材在所述片材上形成折痕; 片材信息获取单元，其获取要折叠的片材的第一片材信息; 调节单元，其调节由所述驱动单元施加的按压力; 以及控制单元，其将按压力设定为片材的最佳按压力，并且使驱动单元以最佳按压力驱动第一和第二构件以折叠片材。

5. 发明授权

US08191885B2 Home-position detecting method, sheet processing device, and image forming apparatus 有权
标题翻译：原位检测方法，片处理装置和图像形成装置
公开(公告)号：US08191885B2
公开(公告)日：2012-06-05
申请号：US12230097
申请日：2008-08-22
申请人： Hitoshi Hattori , Masahiro Tamura , Nobuyoshi Suzuki , Shuuya Nagasako , Kazuhiro Kobayashi , Hiroshi Maeda , Tomoichi Nomura , Ichiro Ichihashi , Akira Kunieda , Makoto Hidaka , Naohiro Kikkawa , Junichi Tokita
发明人： Hitoshi Hattori , Masahiro Tamura , Nobuyoshi Suzuki , Shuuya Nagasako , Kazuhiro Kobayashi , Hiroshi Maeda , Tomoichi Nomura , Ichiro Ichihashi , Akira Kunieda , Makoto Hidaka , Naohiro Kikkawa , Junichi Tokita
IPC分类号： B65H37/04
CPC分类号： B65H31/3081 , B65H31/34 , B65H2301/3621 , B65H2301/42266 , B65H2404/232 , B65H2405/20 , B65H2511/20 , B65H2511/52 , B65H2551/20 , B65H2801/27 , B65H2220/01 , B65H2220/11 , B65H2220/09 , B65H2220/02
摘要： A processing unit performs a predetermined processing on a sheet in a process of carrying the sheet. A home-position detecting unit detects a home position of a moving member of the processing unit by detecting a part of the moving member using a detecting unit. The home-position detecting unit sets in advance a detection range for recognizing the home position, and when a part to detect the home position is detected in a state in which the moving member is stopped, sets a detection position as the home position by assuming that the detection position is in the detection range without moving the moving member once out of a detection range of the detecting unit.
摘要翻译：处理单元在承载纸张的过程中对纸张执行预定处理。原点位置检测单元通过使用检测单元检测移动构件的一部分来检测处理单元的移动构件的原始位置。原点位置检测单元预先设定用于识别起始位置的检测范围，当在移动构件停止的状态下检测到原点位置的部分时，通过假定设定检测位置作为原始位置检测位置处于检测范围，而不移动移动构件一次超出检测单元的检测范围。

6. 发明授权

US08177226B2 Sheet processing apparatus and image forming apparatus 有权
标题翻译：片材处理装置和图像形成装置
公开(公告)号：US08177226B2
公开(公告)日：2012-05-15
申请号：US12186563
申请日：2008-08-06
申请人： Naohiro Kikkawa , Masahiro Tamura , Nobuyoshi Suzuki , Shuuya Nagasako , Kazuhiro Kobayashi , Tomohiro Furuhashi , Hiroshi Maeda , Tomoichi Nomura , Makoto Hidaka , Hitoshi Hattori , Junichi Tokita , Akira Kunieda , Ichiro Ichihashi
发明人： Naohiro Kikkawa , Masahiro Tamura , Nobuyoshi Suzuki , Shuuya Nagasako , Kazuhiro Kobayashi , Tomohiro Furuhashi , Hiroshi Maeda , Tomoichi Nomura , Makoto Hidaka , Hitoshi Hattori , Junichi Tokita , Akira Kunieda , Ichiro Ichihashi
IPC分类号： B65H31/26
CPC分类号： B65H29/00 , B42C1/12 , B65H29/14 , B65H2301/42146 , B65H2404/14 , B65H2404/693 , B65H2405/20 , B65H2801/27
摘要： A sheet processing apparatus and associated method are provided. The sheet processing apparatus includes a sheet conveying path, a sheet stack tray, a sheet discharging member, a sheet guide member, and a sheet contact portion. The sheet conveying path is configured to convey a sheet, the sheet discharging member discharges the sheet to the sheet stack tray, and the sheet stack tray receives the sheet. The sheet guide member is movable from a first position that guides the sheet discharged from the sheet discharging member to a second position that opens a sheet discharge path of the sheet discharging member. The sheet contact portion is arranged at an upstream side of the sheet discharging member with respect to the sheet conveying path, and responds to the sheet conveyed through the sheet conveying path in order to move the sheet guide member between the first and second positions.
摘要翻译：提供了片材处理装置和相关方法。片材处理设备包括片材传送路径，片材堆叠托盘，片材排出构件，片材引导构件和片材接触部分。片材输送路径被配置为输送片材，片材排出构件将片材排出到片材堆叠托盘，并且片材堆叠托盘接收片材。片材引导构件可从将从片材排出构件排出的片材引导到打开片材排出构件的片材排出路径的第二位置的第一位置移动。片材接触部分相对于片材传送路径布置在片材排出构件的上游侧，并且响应于通过片材传送路径传送的片材，以便在第一和第二位置之间移动片材引导构件。

7. 发明申请

US20120115702A1 Creasing apparatus and image forming system 失效
标题翻译：压痕装置和成像系统
公开(公告)号：US20120115702A1
公开(公告)日：2012-05-10
申请号：US13317940
申请日：2011-11-01
申请人： Naoyuki Ishikawa , Naohiro Kikkawa , Hitoshi Hattori , Shuuya Nagasako , Takashi Saito , Yuusuke Shibasaki , Akihiro Musha , Hidetoshi Kojima , Naoki Oikawa , Go Aiba
发明人： Naoyuki Ishikawa , Naohiro Kikkawa , Hitoshi Hattori , Shuuya Nagasako , Takashi Saito , Yuusuke Shibasaki , Akihiro Musha , Hidetoshi Kojima , Naoki Oikawa , Go Aiba
IPC分类号： B31B1/26
CPC分类号： B31F1/08 , G03G15/6582 , G03G2215/00877
摘要： A creasing apparatus forming a crease on sheets one by one includes: a first member having a linear convex blade formed in a direction perpendicular to a sheet conveying direction; a second member having a concave blade being paired with the convex blade; and a drive unit that moves the first and second members so as to cause the convex blade and the concave blade to form a crease on a sheet stopped at a predetermined position. The first member forms the convex blade with first comb and second comb and the second member forms the concave blade with third comb and fourth comb that advance and retract relative to each other. The drive unit selects advanced and retracted positions of the first comb and second comb and advanced and retracted positions of the third comb and fourth comb so as to perform a creasing process or a perforating process.
摘要翻译：在片材上逐一形成折痕的折痕装置包括：具有在垂直于片材输送方向的方向上形成的线状凸起片的第一部件; 第二构件，具有与所述凸形刀片成对的凹形刀片; 以及驱动单元，其使第一和第二构件移动，以使凸形刀片和凹形刀片在停止在预定位置的片材上形成折痕。第一构件用第一梳子和第二梳子形成凸形刀片，并且第二构件形成具有相对于彼此前进和后退的第三梳状物和第四梳状物的凹形刀片。驱动单元选择第三梳和第四梳的第一梳和第二梳和先进和缩进位置的先进和缩回位置，以执行折痕处理或穿孔处理。

8. 发明授权

US08011281B2 Punching device, conveying device, finishing device, and image forming apparatus 失效
标题翻译：冲孔装置，输送装置，精加工装置和成像装置
公开(公告)号：US08011281B2
公开(公告)日：2011-09-06
申请号：US12073942
申请日：2008-03-12
申请人： Makoto Hidaka , Akira Kunieda , Junichi Tokita , Hitoshi Hattori , Ichiro Ichihashi , Kazuhiro Kobayashi , Masahiro Tamura , Tomoichi Nomura , Hiroshi Maeda , Nobuyoshi Suzuki , Tomohiro Furuhashi , Shuuya Nagasako , Naohiro Kikkawa
发明人： Makoto Hidaka , Akira Kunieda , Junichi Tokita , Hitoshi Hattori , Ichiro Ichihashi , Kazuhiro Kobayashi , Masahiro Tamura , Tomoichi Nomura , Hiroshi Maeda , Nobuyoshi Suzuki , Tomohiro Furuhashi , Shuuya Nagasako , Naohiro Kikkawa
IPC分类号： G03G15/00
CPC分类号： B26F1/0092 , B26D5/02 , B26D5/16 , B26D5/34 , B26F1/24 , G03G15/6582 , G03G2215/00818 , Y10T83/141 , Y10T83/145 , Y10T83/148 , Y10T83/178 , Y10T83/4539
摘要： A punching device includes a detecting unit, a punching unit, a moving unit, a storage unit, and a controlling unit. The detecting unit detects a lateral edge position of a recording medium to obtain edge position data. When the edge position data does not indicate an error value, the edge position data is stored in the storage unit as reference data. The controlling unit determines, when the edge position data indicates an error value, a movement amount of the punching unit based on reference data previously obtained and stored in the storage unit. The moving unit moves the punching unit by the movement amount in a direction perpendicular to the conveying direction of the recording medium.
摘要翻译：冲孔装置包括检测单元，冲孔单元，移动单元，存储单元和控制单元。检测单元检测记录介质的横向边缘位置以获得边缘位置数据。当边缘位置数据不指示错误值时，边缘位置数据作为参考数据存储在存储单元中。控制单元根据先前获得并存储在存储单元中的参考数据来确定边缘位置数据指示错误值时的冲孔单元的移动量。移动单元使冲孔单元沿与记录介质的输送方向垂直的方向移动移动量。

9. 发明授权

US07954800B2 Openable sheet processing device 有权
标题翻译：可开式纸张处理装置
公开(公告)号：US07954800B2
公开(公告)日：2011-06-07
申请号：US12222443
申请日：2008-08-08
申请人： Hiroshi Maeda , Masahiro Tamura , Nobuyoshi Suzuki , Shuuya Nagasako , Naohiro Kikkawa , Kazuhiro Kobayashi , Tomohiro Furuhashi , Tomoichi Nomura , Makoto Hidaka , Hitoshi Hattori , Junichi Tokita , Akira Kunieda , Ichiro Ichihashi
发明人： Hiroshi Maeda , Masahiro Tamura , Nobuyoshi Suzuki , Shuuya Nagasako , Naohiro Kikkawa , Kazuhiro Kobayashi , Tomohiro Furuhashi , Tomoichi Nomura , Makoto Hidaka , Hitoshi Hattori , Junichi Tokita , Akira Kunieda , Ichiro Ichihashi
IPC分类号： B65H37/04
CPC分类号： B65H31/34 , B65H31/10 , B65H2301/3621
摘要： A sheet processing device includes a sheet aligning unit that aligns a sheet recording medium. The sheet aligning unit is configured to be pulled out from a main body of the sheet processing device, and includes a sheet conveying member for conveying the sheet recording medium.
摘要翻译：片材处理装置包括对准片材记录介质的片材对齐单元。片材对齐单元被构造成从片材处理装置的主体被拉出，并且包括用于输送片材记录介质的片材传送构件。

10. 发明申请

US20110076081A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20110076081A1
公开(公告)日：2011-03-31
申请号：US12923351
申请日：2010-09-16
申请人： Hitoshi Hattori , Shuuya Nagasako , Naohiro Kikkawa , Takashi Saito , Naoyuki Ishikawa , Yuusuke Shibasaki , Hidetoshi Kojima , Naoki Oikawa , Go Aiba
发明人： Hitoshi Hattori , Shuuya Nagasako , Naohiro Kikkawa , Takashi Saito , Naoyuki Ishikawa , Yuusuke Shibasaki , Hidetoshi Kojima , Naoki Oikawa , Go Aiba
IPC分类号： B41J11/42
CPC分类号： B65H45/30 , B65H37/06 , B65H45/18 , B65H2801/27
摘要： An image forming apparatus includes an image forming unit that forms an image on a recording medium; a conveying unit that conveys the recording medium on which the image is formed; a crease forming unit that performs a crease forming process on the conveyed recording medium; a determining unit that determines whether or not the recording medium is a predetermined recording medium; and a control unit that prohibits the crease forming process from being performed by the crease forming unit when the determining unit determines that the recording medium is the predetermined recording medium.
摘要翻译：图像形成装置包括在记录介质上形成图像的图像形成单元; 传送单元，其传送形成有图像的记录介质; 折痕形成单元，对所传送的记录介质进行折痕形成处理; 确定单元，确定记录介质是否是预定的记录介质; 以及控制单元，当确定单元确定记录介质是预定记录介质时，禁止由折痕形成单元执行折痕形成处理。

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