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1. 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。

2. 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。

3. 发明授权

US5911414A Sheet transport apparatus having a hole puncher, and sheet processing device 失效
标题翻译：具有穿孔机的片材输送装置和片材处理装置
公开(公告)号：US5911414A
公开(公告)日：1999-06-15
申请号：US997734
申请日：1997-12-24
申请人： Katsuhito Kato , Noriyoshi Ueda , Yoshifumi Takehara , Naho Saitoh , Kazuyuki Iwamoto , Kenichi Hayashi , Wataru Kawata
发明人： Katsuhito Kato , Noriyoshi Ueda , Yoshifumi Takehara , Naho Saitoh , Kazuyuki Iwamoto , Kenichi Hayashi , Wataru Kawata
IPC分类号： B26F1/10 , B65H29/14 , B65H31/00 , G03G15/00
CPC分类号： B26F1/10 , B65H29/14 , G03G2215/00818 , Y10T83/9423
摘要： A sheet transport apparatus has a puncher for punching a hole in a sheet as the sheet is being transported through a transport path, and a transport device for clamping and transporting the sheet, the transport device being disposed downstream of the puncher and having a first rotation member and a second rotation member for pressing the sheet into contact with the first rotation member, the transport device being disposed at a position where a hole punched by the puncher passes through.
摘要翻译：片材输送装置具有用于在片材通过输送路径输送片材时冲压片材的孔的冲孔机，以及用于夹持和输送片材的输送装置，所述输送装置设置在冲孔机的下游并具有第一旋转构件和用于将片材按压与第一旋转构件接触的第二旋转构件，输送装置设置在穿孔机穿过的孔穿过的位置。

4. 发明授权

US06241234B1 Sheet processing apparatus and image forming apparatus using same 失效
标题翻译：片材处理装置和使用其的成像装置
公开(公告)号：US06241234B1
公开(公告)日：2001-06-05
申请号：US08998775
申请日：1997-12-29
申请人： Naho Saitoh , Yoshifumi Takehara , Kazuyuki Iwamoto , Kenichi Hayashi , Wataru Kawata
发明人： Naho Saitoh , Yoshifumi Takehara , Kazuyuki Iwamoto , Kenichi Hayashi , Wataru Kawata
IPC分类号： B65H3304
CPC分类号： B65H33/08 , B65H31/3027 , B65H2801/27
摘要： A sheet processing apparatus has a first stacker for stacking discharged sheets; a feeder for feeding a set of sheets from the first stacker; and second stacker for stacking the set of sheets fed by the feeder. A shifting device shifts the sheets stacked on the first stacker and; a controller groups the sheets in a set into a plurality of groups of sheets, and stacks, shifts and feeds the sheets, for each group, to the first stacker, and stacks the set of sheets on the second stacker.
摘要翻译：片材处理设备具有用于堆放排出的片材的第一堆垛机; 用于从第一堆垛机供给一组片材的进料器; 以及用于堆叠由馈送器馈送的一组片材的第二堆积器。换档装置移动堆放在第一堆垛机上的纸张; 控制器将一组中的纸张组合成多组纸张，并且将纸张的每个组堆叠，移动和馈送到第一堆垛机，并将该组纸张堆叠在第二堆垛机上。

5. 发明授权

US5992838A 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：US5992838A
公开(公告)日：1999-11-30
申请号：US720238
申请日：1996-09-26
申请人： Naho Saitoh
发明人： Naho Saitoh
IPC分类号： B42C1/12 , B65H29/60 , B65H31/24 , B65H31/30 , B65H37/04 , B65H39/02
CPC分类号： B42C1/125 , B65H2408/113 , B65H2408/1143 , B65H2408/121
摘要： A sheet processing apparatus includes a plurality of sheet discharging means for discharging sheets; a plurality of intermediate trays for temporarily stacking the sheets discharged by the discharging means; processing means for processing the sheets; a tray for receiving and accommodating the sheet from the intermediate trays; control means for facing one of the intermediate trays to one of the discharging means to stack the sheets on the intermediate tray and moving the intermediate tray to permit the sheets to be processed by the processing means; then facing, during processing for the sheets on the one of the intermediate trays, another one of the intermediate trays to another one of the discharging means to stack the sheets on the another intermediate tray: then returning, after discharging the sheets from the one of the intermediate trays after processing the sheets thereon, the one of the intermediate trays to the one of the discharging means; then moving the intermediate try to permit the sheets to be processed by the processing means; and discharging the processed sheets to the tray.
摘要翻译：片材处理装置包括用于排出片材的多个片材排出装置; 多个中间托盘，用于临时堆放由排出装置排出的片材; 用于处理片材的处理装置; 用于从中间托盘接收和容纳片材的托盘; 控制装置，用于将一个中间托盘面向一个排出装置，以将片材堆叠在中间托盘上并移动中间托盘以允许片材由处理装置处理; 然后在将一个中间托盘上的片材处理期间面对另一个中间托盘到另一个排出装置以将片材堆叠在另一个中间托盘上：然后在将片材从在其上处理片材之后的中间托盘中的一个中间托盘到放电装置中的一个; 然后移动中间件以允许片材由处理装置处理; 并将经处理的片材排出到托盘。

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