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1. 发明授权

US5132741A Sheet original feeding apparatus and image forming system 失效
标题翻译：原料进料装置和成像系统
公开(公告)号：US5132741A
公开(公告)日：1992-07-21
申请号：US610045
申请日：1990-11-05
申请人： Tadayuki Kitajima , Masataka Naito , Noriyoshi Ueda , Katsuaki Hirai , Takeshi Honjo , Yuji Morishige , Akimaro Yoshida
发明人： Tadayuki Kitajima , Masataka Naito , Noriyoshi Ueda , Katsuaki Hirai , Takeshi Honjo , Yuji Morishige , Akimaro Yoshida
IPC分类号： G03B27/62 , G03G15/00
CPC分类号： G03G15/602 , G03B27/6257 , G03G15/60 , G03G2215/00185
摘要： A sheet original feeding apparatus comprises a sheet original stacking tray on which sheet originals to be treated are stacked as an original stack. A sheet original separator separates and supplies the sheet original one by one from the bottom of the original stack stacked on the sheet original stacking tray. A sheet original feeding path is provided for directing the sheet original separated by the sheet original separator. A sheet original feeder feeds in a forward direction the sheet original directed by the original feeding path to an image reading portion. The sheet original feeding means is also operable in a reverse direction, and the sheet original feeding path is arranged at one side of the sheet original feeder. A first sheet original ejecting path is further provided for returning the sheet original fed in the reverse direction by the sheet original feeder to the sheet original stacking tray from a same side of the sheet original feeder as the sheet original feeding path. A second sheet original ejecting path returns the sheet original fed in the forward direction by the sheet original feeder to the sheet original stacking tray. The second sheet original ejection path is arranged at a side opposite to the sheet original feeder means as the sheet original feeding path.

2. 发明授权

US5192976A Sheet original feeding apparatus with detachable auxiliary feeder 失效
标题翻译：带可拆卸辅助进料器的原纸进给装置
公开(公告)号：US5192976A
公开(公告)日：1993-03-09
申请号：US921615
申请日：1992-08-03
申请人： Tadayuki Kitajima , Masataka Naito , Noriyoshi Ueda , Katsuaki Hirai , Takeshi Honjo , Yuji Morishige , Akimaro Yoshida
发明人： Tadayuki Kitajima , Masataka Naito , Noriyoshi Ueda , Katsuaki Hirai , Takeshi Honjo , Yuji Morishige , Akimaro Yoshida
IPC分类号： G03B27/62 , G03G15/00
CPC分类号： G03G15/602 , G03B27/6257 , G03G15/60 , G03G2215/00185
摘要： A sheet original feeding apparatus includes a sheet original stacking tray on which sheet originals to be treated are stacked as an original stack; a sheet original separating means for separating and supplying the sheet original one by one from the bottom of the original stack stacked on the sheet original stacking tray; a sheet original feeding path for directing the sheet original separated by the sheet original separating means; a sheet original feeding means for feeding the sheet original directed by the original feeding path to an image reading portion; a sheet original ejecting path for ejecting the sheet original fed by the sheet original feeding means to the sheet original stacking tray; and an auxiliary sheet original feeding apparatus which can be connected to the sheet original ejecting path. When the auxiliary sheet original feeding apparatus is connected, the sheet original ejecting path serves as a bypass for directing the sheet original from the auxiliary sheet original feeding apparatus to the sheet stacking tray.
摘要翻译：片材原稿进给装置包括：原件堆叠托盘，待处理的片材原件堆叠在原件堆叠托架上; 纸张原稿分离装置，用于从堆叠在纸张原始堆叠托盘上的原稿堆叠的底部逐个分离并提供纸张原稿; 用于引导由纸张原稿分离装置分隔的纸张原稿的纸张原稿进给路径; 用于将由原始馈送路径引导的片材原稿馈送到图像读取部分的片材原稿馈送装置; 用于将由纸张原稿进给装置馈送的纸张原稿排出到纸张原稿堆叠托盘的纸张原稿排出路径; 以及可以连接到纸张原稿排出路径的辅助纸张原稿进给装置。当辅助片材原稿进给装置连接时，片材原稿排出路径用作将片材原稿从辅助片材原稿进给装置引导到片材堆垛盘的旁路。

3. 发明授权

US6155552A Sorter and image forming apparatus 失效
标题翻译：分拣机和图像形成装置
公开(公告)号：US6155552A
公开(公告)日：2000-12-05
申请号：US803100
申请日：1997-02-20
申请人： Katsuaki Hirai , Noriyoshi Ueda , Shinichi Nakamura , Yoshifumi Takehara , Chikara Sato , Yuji Morishige , Kenji Kobayashi , Mitsushige Murata
发明人： Katsuaki Hirai , Noriyoshi Ueda , Shinichi Nakamura , Yoshifumi Takehara , Chikara Sato , Yuji Morishige , Kenji Kobayashi , Mitsushige Murata
IPC分类号： B65H39/11 , G03G15/00 , B65H39/02
CPC分类号： G03G15/6538 , B65H39/11 , B65H2403/511 , B65H2408/113 , B65H2408/1141 , G03G2215/00827
摘要： A sheet sorting apparatus includes a plurality of trays for accommodating sheets; a helical cam device, engageable with a cam follower for moving the plurality of trays; a cam driving device for driving the helical cam device; a sheet set processing device movable between processing position and a retracted position where the processing device doe snot interfere with the plurality of trays; a reversible driving device for advancing or retracting the sheet set processing device; and a controlling device for controlling the driving device; wherein a cam surface of the helical cam is constituted of substantially horizontal portions and slanted portions; and the cam driving device and the driving device are controlled by the controlling device, in such a manner that the sheet set processing device starts to enter a processing position when the cam follower shifts from the slanted portions to the horizontal portions, and the entering operation ends by the time the cam follower reaches the middle portion of the horizontal portion, and that the cam driving device is deactivated when the cam follower is substantially at a middle portion of the horizontal portions, and after sheet set processing, the cam driving device and the driving device are actuated, and the sheet set processing device is retracted from a moving path region of the tray by the time the cam follower passes through the remaining portion of the horizontal portions.
摘要翻译：片材分拣装置包括多个用于容纳片材的托盘; 螺旋形凸轮装置，可与用于移动所述多个托盘的凸轮随动件接合; 用于驱动螺旋形凸轮装置的凸轮驱动装置; 在处理位置与处理装置干扰多个纸盘的缩回位置之间移动的纸张组处理装置; 用于推进或缩回片材组处理装置的可逆驱动装置; 以及用于控制所述驱动装置的控制装置; 其中所述螺旋凸轮的凸轮表面由大致水平的部分和倾斜部分构成; 并且凸轮驱动装置和驱动装置由控制装置控制，使得当凸轮从动件从倾斜部分移动到水平部分时，纸张组处理装置开始进入处理位置，并且进入操作在凸轮从动件到达水平部分的中间部分的时刻结束，并且当凸轮从动件基本上在水平部分的中间部分时，凸轮驱动装置被停用，并且在片材设定处理之后，凸轮驱动装置和驱动装置被致动，并且当凸轮从动件通过水平部分的剩余部分时，片材处理装置从托盘的移动路径区域缩回。

4. 发明授权

US5671917A Original convey apparatus with last original detection sensor 失效
标题翻译：原始传送装置与最后的原始检测传感器
公开(公告)号：US5671917A
公开(公告)日：1997-09-30
申请号：US634889
申请日：1996-04-22
申请人： Satoshi Choho , Akimaro Yoshida , Katsuaki Hirai , Shuichi Yabe
发明人： Satoshi Choho , Akimaro Yoshida , Katsuaki Hirai , Shuichi Yabe
IPC分类号： B65H7/02 , B65H7/08
CPC分类号： B65H7/02 , B65H2511/10 , B65H2511/414
摘要： The present invention provides an original convey apparatus with an original tray on which originals are rested, a conveyor for conveying the original on the original tray, a last original detector for detecting the fact that all of the originals on the original tray are conveyed, and original size information detector. Wherein an original detector position for the last original detection is changed on the basis of original size information.
摘要翻译：本发明提供了一种原始传送装置，其上放置有原稿托盘，用于在原始托盘上传送原稿的传送器，用于检测原始托盘上的所有原稿被传送的事实的最后原始检测器，以及原始尺寸信息检测器。其中最初原始检测的原始检测器位置根据原始尺寸信息而改变。

5. 发明授权

US07134370B2 Sheet processing apparatus 有权
标题翻译：纸张处理设备
公开(公告)号：US07134370B2
公开(公告)日：2006-11-14
申请号：US10691541
申请日：2003-10-24
申请人： Mitsushige Murata , Yuji Morishige , Itsuo Sekita , Katsuaki Hirai , Seiichiro Adachi , Naoto Watanabe
发明人： Mitsushige Murata , Yuji Morishige , Itsuo Sekita , Katsuaki Hirai , Seiichiro Adachi , Naoto Watanabe
IPC分类号： B26F1/24 , B26D7/06
CPC分类号： B26F1/02 , B26D5/16 , B26D7/015 , Y10T83/04 , Y10T83/0481 , Y10T83/741 , Y10T83/8828
摘要： When performing a punching operation for each of sheets individually conveyed to a predetermined punching position within a conveying path, each of the individually conveyed sheets is positioned at the predetermined punching position before performing the punching operation.
摘要翻译：当对输送到输送路径内的预定冲孔位置的各个单独进行冲压操作时，在执行冲压操作之前，各自独立输送的薄片位于预定的冲压位置。

6. 发明授权

US5617196A Original feeding method with originals mounted side by side 失效
标题翻译：原装进纸方式与原装并排安装
公开(公告)号：US5617196A
公开(公告)日：1997-04-01
申请号：US578393
申请日：1995-12-26
申请人： Noriyoshi Ueda , Masaaki Sato , Katsuaki Hirai
发明人： Noriyoshi Ueda , Masaaki Sato , Katsuaki Hirai
IPC分类号： G03G15/00
CPC分类号： G03G15/60 , G03G2215/00189
摘要： An original feeding method for resting a plurality of originals on a platen side-by-side by using a recycle original feeding apparatus having a tray (thereby replacing a page sequence of the plural originals) includes the step of replacing a page sequence of the plural originals by resting the originals from the tray on the platen side-by-side in a feeding direction. The plural originals are then returned onto the tray from the platen in a stacking page sequence, and the plural originals returned to the tray and replaced in the stacking page sequence are rested on the platen side-by-side in the feeding direction.
摘要翻译：通过使用具有托盘的再循环原稿进给装置（从而代替多个原稿的页面顺序）而将多个原稿放置在平台上的原稿进给方法包括以下步骤：替换多个原稿的页面序列原稿通过在馈送方向上并排地将原稿从压盘上的托盘放置。然后将多个原稿从堆叠页面顺序从压板返回到托盘上，并且以堆叠页面顺序返回到托盘并被替换的多个原稿在馈送方向上并排放置在压板上。

7. 发明授权

US5932722A Hydroxygallium phthalocyanine compound, production process therefor and electrophotographic photosensitive member using the compound 有权
标题翻译：羟基镓酞菁化合物，其制备方法和使用该化合物的电子照相感光构件
公开(公告)号：US5932722A
公开(公告)日：1999-08-03
申请号：US228295
申请日：1999-01-08
申请人： Katsuaki Hirai , Noriyoshi Ueda , Yoshifumi Takehara , Masaaki Sato , Katsuhito Kato , Naho Saitoh , Kenichi Hayashi
发明人： Katsuaki Hirai , Noriyoshi Ueda , Yoshifumi Takehara , Masaaki Sato , Katsuhito Kato , Naho Saitoh , Kenichi Hayashi
IPC分类号： G03G5/06 , C09B47/04 , C07D487/22
CPC分类号： G03G5/0696 , B65H2301/42612
摘要： An electrophotographic photosensitive member having a high sensitivity to long-wavelength light as emitted by a semiconductor laser and causing little change in potential change during repetitive use is formed by using as a charge-generating material a hydroxygallium phthalocyanine having a crystal form characterized by a strongest peak at a Bragg angle (2.theta..+-.0.2 deg.) of 28.1 deg. in a CuK.sub..alpha. characteristic X-ray diffraction pattern. The hydroxygallium phthalocyanine may preferably be produced through a process including treating a halogenated gallium phthalocyanine for conversion into a hydrous hydroxygallium phthalocyanine, freeze-drying the hydrous hydroxygallium phthalocyanine into a low-crystallinity hydroxygallium phthalocyanine, and milling the low-crystallinity hydroxygallium phthalocyanine.
摘要翻译：通过使用具有特征在于最强的结晶形式的羟基镓酞菁作为电荷产生材料，形成对半导体激光器发射的对长波长光的高灵敏度并且在重复使用期间几乎没有电位变化的变化的电子照相感光构件峰值为28.1度的布拉格角（2θ+/- 0.2度）在CuKα特征X射线衍射图中。羟基镓酞菁可以优选通过包括处理卤代镓酞菁转化成含水羟基镓酞菁，将含水羟基镓酞菁冷冻干燥成低结晶度羟基镓酞菁，以及研磨低结晶度羟基镓酞菁的方法制备。

8. 发明授权

US5871208A Sheet convey apparatus with horizontal sheet stacking plate above convey means 失效
标题翻译：带传送装置上方具有水平纸张堆叠板的纸张传送装置
公开(公告)号：US5871208A
公开(公告)日：1999-02-16
申请号：US937802
申请日：1997-09-25
申请人： Katsuaki Hirai , Masataka Naito
发明人： Katsuaki Hirai , Masataka Naito
IPC分类号： B65H85/00 , G03G15/00 , B65H5/00
CPC分类号： G03G15/60
摘要： The present invention provides a sheet convey apparatus with a sheet stacking plate, supply roller for conveying a sheet from the sheet stacking plate, a separating device for separating or supplying the conveyed sheet to a treatment portion, a conveyer for conveying the sheet on the treatment portion, a discharger for discharging the sheet from the treatment portion onto the sheet stacking plate again, and an apparatus body cover. The sheet stacking plate cooperates with the cover to form a substantially horizontal sheet stacking surface and is arranged immediately above the conveyor.
摘要翻译：本发明提供一种具有片材堆叠板的片材输送装置，用于从片材堆叠板输送片材的供给辊，用于将被输送的片材分离或供给到处理部分的分离装置，用于在处理物品上输送片材的输送机用于将片材从处理部分再次排出到片材堆叠板上的放电器和装置主体盖。片材堆叠板与盖子配合以形成基本上水平的片材堆叠表面，并且布置在输送机的正上方。

9. 发明授权

US5897250A Sheet processing apparatus 失效
标题翻译：纸张处理设备
公开(公告)号：US5897250A
公开(公告)日：1999-04-27
申请号：US847470
申请日：1997-04-25
申请人： Katsuaki Hirai , Noriyoshi Ueda , Yoshifumi Takehara , Masaaki Sato , Katsuhito Kato , Naho Saitoh , Kenichi Hayashi
发明人： Katsuaki Hirai , Noriyoshi Ueda , Yoshifumi Takehara , Masaaki Sato , Katsuhito Kato , Naho Saitoh , Kenichi Hayashi
IPC分类号： B41J11/48 , B41J29/393 , B65H3/44 , B65H33/04 , B65H35/00 , B65H37/04 , G03G15/00
CPC分类号： G03G15/655 , B41J11/48 , B41J29/393 , B65H3/446 , B65H33/04 , B65H35/0013 , B65H37/04 , B65H2301/42612 , G03G2215/00822 , G03G2215/00839 , G03G2215/00869 , G03G2215/00898 , G03G2215/00902
摘要： A sheet processing apparatus includes a first sheet feeder for feeding a first sheet; a second sheet feeder for feeding a second sheet for discrimination; a sheet sticking device for sticking the second sheet fed from said second sheet feeder on the first sheet in the first sheet feeder such that a part of the second sheet is partly extended out of the first sheet.
摘要翻译：一种纸张处理设备，包括用于供给第一纸张的第一纸张供给器; 用于供给用于辨别的第二纸张的第二纸张馈送器; 用于将从所述第二片材进给器供给的第二片材粘贴在第一片材进给器中的第一片材上的片材粘贴装置，使得第二片材的一部分部分地从第一片材伸出。

10. 发明授权

US08155576B2 Sheet processing apparatus and image forming apparatus 失效
标题翻译：片材处理装置和图像形成装置
公开(公告)号：US08155576B2
公开(公告)日：2012-04-10
申请号：US12127367
申请日：2008-05-27
申请人： Daijiro Kato , Katsuaki Hirai , Takeshi Aoyama , Masahiro Funakoshi , Shoko Magata , Yuichi Yamamoto
发明人： Daijiro Kato , Katsuaki Hirai , Takeshi Aoyama , Masahiro Funakoshi , Shoko Magata , Yuichi Yamamoto
IPC分类号： G03G15/00 , B65H37/04
CPC分类号： B65H37/04 , B42C1/12 , B42C9/0006 , B65H2801/27 , Y10T156/10
摘要： The invention is to provide a miniaturized sheet processing apparatus in that a conveying length a conveying distance need not be increased even though the number of sheets per bundle increases. A glue applying bookbinder that partially glues sheets and performs a pressing process to form a sheet bundle. The glue applying bookbinder includes a processing tray that stacks sheets, a glue applying portion that applies a glue on the sheets on the processing tray, and pressing portions that press the sheets on the processing tray. The glue applying portion is arranged such that the glue applying portion can be moved from a first standby position outside the sheets stacked on the stacking portion to a second standby position, different from the first standby position, outside the sheets through an upper surface of the sheets, and the pressing portions are moved integrally with the glue applying portion.
摘要翻译：本发明是提供一种小型化的片材处理设备，其特征在于，即使每束的片材数量增加，输送距离也不需要增加。一种胶粘剂，用于部分地胶合片材并进行压制以形成片材束的粘合剂。胶水装订器包括堆叠纸张的处理托盘，在处理托盘上的纸张上施加胶水的胶水施加部分以及将片材压在处理托盘上的按压部分。胶水施加部分被布置成使得胶水施加部分可以从堆叠在堆叠部分上的片材之外的第一待机位置移动到与第一备用位置不同的第二备用位置，通过片材的上表面片材，并且按压部分与胶水部分一体地移动。

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