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1. 发明授权

US08041285B2 Moving member holding mechanism, paper feeding device, and image forming apparatus 有权
标题翻译：移动构件保持机构，送纸装置和图像形成装置
公开(公告)号：US08041285B2
公开(公告)日：2011-10-18
申请号：US11851626
申请日：2007-09-07
申请人： Susumu Hashimoto , Toshiki Ohgita , Hidetoshi Kaneko , Masayuki Nagatani
发明人： Susumu Hashimoto , Toshiki Ohgita , Hidetoshi Kaneko , Masayuki Nagatani
IPC分类号： G03G15/00
CPC分类号： G03G15/6505 , G03G2221/1696
摘要： A paper feeding device includes a stacking plate for stacking sheets. The stacking plate is movable vertically within a range from a lower limit position to a pick-up position. The stacking plate has a first surface facing the lower limit position and a second surface facing the pick-up position. The paper feeding device also includes a driving device for driving the stacking plate. The paper feeding device has a locking member for locking the staking plate in the lower limit position. The locking member has a deformable section for contact with the second surface of the stacking plate. The deformable section becomes deformed by a driving force applied through the stacking plate as locked in the lower limit position by the driving device, to unlock the stacking plate.
摘要翻译：送纸装置包括用于堆叠纸张的堆叠板。堆叠板在从下限位置到拾取位置的范围内可垂直移动。堆叠板具有面向下限位置的第一表面和面向拾取位置的第二表面。送纸装置还包括用于驱动堆叠板的驱动装置。供纸装置具有用于将定位板锁定在下限位置的锁定构件。锁定构件具有用于与堆叠板的第二表面接触的可变形部分。通过由驱动装置锁定在下限位置的通过堆叠板施加的驱动力，变形部分变形，以解锁堆叠板。

2. 发明申请

US20080061496A1 MOVING MEMBER HOLDING MECHANISM, PAPER FEEDING DEVICE, AND IMAGE FORMING APPARATUS 有权
标题翻译：移动构件保持机构，送纸装置和图像形成装置
公开(公告)号：US20080061496A1
公开(公告)日：2008-03-13
申请号：US11851626
申请日：2007-09-07
申请人： Susumu HASHIMOTO , Toshiki Ohgita , Hidetoshi Kaneko , Masayuki Nagatani
发明人： Susumu HASHIMOTO , Toshiki Ohgita , Hidetoshi Kaneko , Masayuki Nagatani
IPC分类号： B65H1/08 , G03G15/00
CPC分类号： G03G15/6505 , G03G2221/1696
摘要： A paper feeding device includes a stacking plate for stacking sheets. The stacking plate is movable vertically within a range from a lower limit position to a pick-up position. The stacking plate has a first surface facing the lower limit position and a second surface facing the pick-up position. The paper feeding device also includes a driving device for driving the stacking plate. The paper feeding device has a locking member for locking the staking plate in the lower limit position. The locking member has a deformable section for contact with the second surface of the stacking plate. The deformable section becomes deformed by a driving force applied through the stacking plate as locked in the lower limit position by the driving device, to unlock the stacking plate.
摘要翻译：送纸装置包括用于堆叠纸张的堆叠板。堆叠板在从下限位置到拾取位置的范围内可垂直移动。堆叠板具有面向下限位置的第一表面和面向拾取位置的第二表面。送纸装置还包括用于驱动堆叠板的驱动装置。供纸装置具有用于将定位板锁定在下限位置的锁定构件。锁定构件具有用于与堆叠板的第二表面接触的可变形部分。通过由驱动装置锁定在下限位置的通过堆叠板施加的驱动力，变形部分变形，以解锁堆叠板。

3. 发明申请

US20060284361A1 Sheet feeding device 有权
公开(公告)号：US20060284361A1
公开(公告)日：2006-12-21
申请号：US11455100
申请日：2006-06-19
申请人： Susumu Hashimoto , Hidetoshi Kaneko , Toshiki Ohgita , Jinichi Nagata , Yoshitaka Matsumoto , Hideo Yoshikawa , Kouzou Yamaguchi
发明人： Susumu Hashimoto , Hidetoshi Kaneko , Toshiki Ohgita , Jinichi Nagata , Yoshitaka Matsumoto , Hideo Yoshikawa , Kouzou Yamaguchi
IPC分类号： B65H5/22
CPC分类号： B65H1/00 , B65H2402/54 , B65H2405/312 , Y10T16/182
摘要： A sheet feeding device is adapted to be placed beside a sheet processing apparatus by being lifted on a side close to the sheet processing apparatus for engagement with the sheet processing apparatus. The sheet feeding device includes a housing, casters, and an elastic member. The housing stores therein sheets to be supplied to the sheet processing apparatus. Provided for supporting the housing, the casters are mounted on a bottom portion of the housing and include a first caster and a second caster. The first caster is located close to the sheet processing apparatus so as to be movable upward and downward. The second caster is located far from the sheet processing apparatus. The elastic member applies a downward force to the first caster.

4. 发明授权

US07484726B2 Sheet feeding device 有权
标题翻译：送纸装置
公开(公告)号：US07484726B2
公开(公告)日：2009-02-03
申请号：US11455100
申请日：2006-06-19
申请人： Susumu Hashimoto , Hidetoshi Kaneko , Toshiki Ohgita , Jinichi Nagata , Yoshitaka Matsumoto , Hideo Yoshikawa , Kouzou Yamaguchi
发明人： Susumu Hashimoto , Hidetoshi Kaneko , Toshiki Ohgita , Jinichi Nagata , Yoshitaka Matsumoto , Hideo Yoshikawa , Kouzou Yamaguchi
IPC分类号： B65H1/22
CPC分类号： B65H1/00 , B65H2402/54 , B65H2405/312 , Y10T16/182
摘要： A sheet feeding device is adapted to be placed beside a sheet processing apparatus by being lifted on a side close to the sheet processing apparatus for engagement with the sheet processing apparatus. The sheet feeding device includes a housing, casters, and an elastic member. The housing stores therein sheets to be supplied to the sheet processing apparatus. Provided for supporting the housing, the casters are mounted on a bottom portion of the housing and include a first caster and a second caster. The first caster is located close to the sheet processing apparatus so as to be movable upward and downward. The second caster is located far from the sheet processing apparatus. The elastic member applies a downward force to the first caster.
摘要翻译：片材进给装置适于通过在靠近片材处理装置的一侧抬起来放置在片材处理装置旁边以与片材处理装置接合。片材进给装置包括壳体，脚轮和弹性构件。壳体存储要供应到片材处理装置的片材。为了支撑壳体，脚轮安装在壳体的底部，并且包括第一脚轮和第二脚轮。第一脚轮位于靠近片材处理装置的位置，以能够上下移动。第二脚轮远离片材处理装置。弹性部件向第一脚轮施加向下的力。

5. 发明授权

US07949294B2 Image forming apparatus with switchback transport path in the stapling unit 有权
标题翻译：在装订单元中具有转向传送路径的图像形成装置
公开(公告)号：US07949294B2
公开(公告)日：2011-05-24
申请号：US11362374
申请日：2006-02-27
申请人： Jinichi Nagata , Naofumi Okada , Kouzou Yamaguchi , Susumu Hashimoto , Toshiki Ohgita , Yoshitaka Matsumoto , Hideo Yoshikawa , Yasunobu Ohkawa , Shin Tsugane , Kazuhito Shimura
发明人： Jinichi Nagata , Naofumi Okada , Kouzou Yamaguchi , Susumu Hashimoto , Toshiki Ohgita , Yoshitaka Matsumoto , Hideo Yoshikawa , Yasunobu Ohkawa , Shin Tsugane , Kazuhito Shimura
IPC分类号： B65H37/04 , B65H85/00 , G03G15/00
CPC分类号： H04N1/00525 , B65H31/10 , B65H2405/11164 , H04N1/00533 , H04N1/0057 , H04N1/00591 , H04N1/00602 , H04N1/00615 , H04N1/00633 , H04N1/00639 , H04N2201/0094
摘要： An image forming apparatus in which an original reading portion is disposed in an upper portion of the apparatus main body, a feed portion is disposed in a lower portion of the apparatus main body, and a printing portion is disposed between the original reading portion and the feed portion as an image forming system, is configured as follows. A paper post-processing portion that can perform a plurality of types of paper post-processing for recording paper transported from the apparatus main body after printing by the printing portion is finished, and a discharge portion to which recording paper is discharged after paper post-processing by the paper post-processing portion is finished, are disposed in a space of the apparatus main body formed by the original reading portion, the printing portion, and the feed portion.
摘要翻译：一种图像形成装置，其中原稿读取部分设置在装置主体的上部，馈送部分设置在装置主体的下部，并且打印部分设置在原稿读取部分和进给部分作为图像形成系统，被配置如下。完成在由打印部打印之后可以执行用于记录从设备主体传送的纸张的多种类型的纸张后处理部分的纸张后处理部分，以及在纸张后处理之后将记录纸张排出的排出部分，由纸张后处理部分完成的处理被布置在由原稿读取部分，打印部分和进给部分形成的设备主体的空间中。

6. 发明授权

US07684750B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US07684750B2
公开(公告)日：2010-03-23
申请号：US11362429
申请日：2006-02-27
申请人： Jinichi Nagata , Naofumi Okada , Kouzou Yamaguchi , Susumu Hashimoto , Toshiki Ohgita , Yoshitaka Matsumoto , Hideo Yoshikawa , Yasunobu Ohkawa , Kazuhito Shimura , Tomohisa Shimizu
发明人： Jinichi Nagata , Naofumi Okada , Kouzou Yamaguchi , Susumu Hashimoto , Toshiki Ohgita , Yoshitaka Matsumoto , Hideo Yoshikawa , Yasunobu Ohkawa , Kazuhito Shimura , Tomohisa Shimizu
IPC分类号： G03G15/00
CPC分类号： G03G15/50 , G03G15/6538 , G03G15/6552 , G03G2215/00789
摘要： An image forming apparatus in which an original reading portion is disposed in an upper portion of the apparatus main body, a feed portion is disposed in a lower portion of the apparatus main body, and a printing portion is disposed between the original reading portion and the feed portion as an image forming system, is configured as follows. A paper post-processing portion that can perform a plurality of types of paper post-processing for recording paper transported from the apparatus main body after printing by the printing portion is finished, and a discharge portion to which recording paper is discharged after paper post-processing by the paper post-processing portion is finished, are disposed in a space of the apparatus main body formed by the original reading portion, the printing portion, and the feed portion. The paper post-processing portion is provided such that it can slide relative to the apparatus main body. In a front face of the paper post-processing portion, a cover is provided that covers this front face. The discharge portion is provided such that it can be raised or lowered according to the quantity of stacked recording paper.
摘要翻译：一种图像形成装置，其中原稿读取部分设置在装置主体的上部，馈送部分设置在装置主体的下部，并且打印部分设置在原稿读取部分和进给部分作为图像形成系统，被配置如下。完成在由打印部打印之后可以执行用于记录从设备主体传送的纸张的多种类型的纸张后处理部分的纸张后处理部分，以及在纸张后处理之后将记录纸张排出的排出部分，由纸张后处理部分完成的处理被布置在由原稿读取部分，打印部分和进给部分形成的设备主体的空间中。纸张后处理部分被设置成能够相对于装置主体滑动。在纸张后处理部分的正面设有覆盖该前表面的盖。排出部设置成可以根据堆叠的记录纸的数量而升高或降低。

7. 发明授权

US5408301A Electrophotographic apparatus having two fixing sections and control means for controlling temperature adjustments selectively to the fixing sections 失效
标题翻译：电子照相设备具有两个固定部分和控制装置，用于选择性地控制固定部分的温度调节
公开(公告)号：US5408301A
公开(公告)日：1995-04-18
申请号：US40662
申请日：1993-03-31
申请人： Masato Tokishige , Kiyoshi Inamoto , Atsushi Kurimoto , Nobuyuki Ueda , Tokiyuki Okano , Kazunori Soda , Kazunori Iwasa , Tomiyuki Ishikawa , Hidetoshi Kaneko , Toshiki Ohgita , Hideo Matsuda , Takashi Kubo , Syuichi Yoshinaka , Yasuhiro Ono , Yoshiaki Masuda
发明人： Masato Tokishige , Kiyoshi Inamoto , Atsushi Kurimoto , Nobuyuki Ueda , Tokiyuki Okano , Kazunori Soda , Kazunori Iwasa , Tomiyuki Ishikawa , Hidetoshi Kaneko , Toshiki Ohgita , Hideo Matsuda , Takashi Kubo , Syuichi Yoshinaka , Yasuhiro Ono , Yoshiaki Masuda
IPC分类号： G03G21/00 , G03G15/01 , G03G15/20
CPC分类号： G03G15/2064 , G03G15/0105 , G03G15/2021 , G03G15/2039 , G03G15/205 , G03G2215/1661 , G03G2215/2006 , G03G2215/2074 , G03G2215/2083 , G03G2215/209
摘要： An electrophotographic apparatus is provided with a fixing device having the first through third fixing rollers for forming the first fixing section by contacting the first and second fixing rollers as well as forming the second fixing section by contacting the second and third fixing rollers, the first fixing section being temperature-adjusted in relation to a first copying mode, the second fixing section being temperature-adjusted in relation to a second copying mode. Either the first or second fixing section is temperature-adjusted according to the order of priority in such a manner that after the completion of the temperature adjustments, temperature adjustments with respect to the other fixing section is successively carried out.
摘要翻译：电子照相设备具有固定装置，该定影装置具有第一至第三定影辊，用于通过接触第一和第二定影辊形成第一固定部分，以及通过接触第二和第三定影辊形成第二固定部分，第一固定相对于第一复印模式进行温度调节，第二固定部分相对于第二复印模式进行温度调节。第一或第二固定部分根据优先顺序进行温度调节，使得在完成温度调节之后，依次执行相对于另一固定部分的温度调节。

8. 发明授权

US5325165A Electrophotographic printing machine providing both monochrome and color images 失效
标题翻译：提供单色和彩色图像的电子照相印刷机
公开(公告)号：US5325165A
公开(公告)日：1994-06-28
申请号：US27824
申请日：1993-03-08
申请人： Toshiki Ohgita , Hideo Matsuda , Takashi Kubo , Yoshiaki Masuda , Hidetoshi Kaneko , Kazunori Iwasa , Kazunori Soda , Tokiyuki Okano , Tomiyuki Ishikawa
发明人： Toshiki Ohgita , Hideo Matsuda , Takashi Kubo , Yoshiaki Masuda , Hidetoshi Kaneko , Kazunori Iwasa , Kazunori Soda , Tokiyuki Okano , Tomiyuki Ishikawa
IPC分类号： G03G15/01 , G03G15/20 , G03G15/23
CPC分类号： G03G15/2064 , G03G15/0105 , G03G15/235
摘要： A copying machine as an example of electrophotographic printing machines is composed of a main body which permits both black-and-white copying and full color copying, and a reverse and retransport unit provided under the main body, for reversing and retransporting a sheet after being copied on one surface thereof to the main body. The main body has a fixing means including upper and lower fixing portions formed between three heat rollers. The lower fixing portion placed closer to the reverse and retransport unit is associated with the black-and-white copying, and the upper fixing portion is associated with the full color copying. Upper and lower discharge transport paths for discharging the sheet out of the device are provided so as to respectively extend from the upper and lower fixing portions. Further, a retransport path is provided so as to extend from the lower fixing portion. Since the above three paths are provided without having any crossing point, the structure of the paths is simplified. Furthermore, when carrying out a black-and-white copying on one surface of the sheet and a color copying on the other surface, the black-and-white copying is carried out first, thereby eliminating the problem of the sheet being stuck in the device.
摘要翻译：作为电子照相印刷机的一个例子的复印机由能够进行黑白复印和全色复印的主体以及设置在主体下方的反向和重新输送单元组成，用于在纸张被反转和重新输送之后在其一个表面上复制到主体。主体具有固定装置，该固定装置包括形成在三个热辊之间的上固定部和下固定部。靠近反转和重新输送单元放置的下固定部分与黑白复印相关联，并且上固定部分与全色复印相关联。设置用于将片材从装置中排出的上部和下部排出传送路径分别从上部和下部固定部分延伸。此外，重新设置路径被设置成从下固定部分延伸。由于上述三条路径没有任何交叉点，所以路径的结构被简化。此外，当在纸张的一个表面上执行黑白复印并且在另一个表面上进行彩色复印时，首先执行黑白复印，从而消除纸张被卡在设备。

9. 发明申请

US20060125172A1 Paper feeder and image forming apparatus 有权
公开(公告)号：US20060125172A1
公开(公告)日：2006-06-15
申请号：US11302349
申请日：2005-12-14
申请人： Susumu Hashimoto , Toshiki Ohgita
发明人： Susumu Hashimoto , Toshiki Ohgita
IPC分类号： B65H3/44 , B65H5/26
CPC分类号： B65H3/44 , B65H5/26 , B65H2301/3331 , B65H2601/254
摘要： A paper feeder includes a paper storing section that stores papers by vertically stacking the papers on a loading plate, and the uppermost paper stored in the paper storing section is fed by a pickup roller. In order to transport a supplied paper to an image forming apparatus without changing its posture, paper outgoing apertures are individually disposed on the paper feeder side. Transfer paths, respectively corresponding to the paper outgoing aperture, are disposed in the image forming apparatus, and a paper supplied from the paper feeder is transported to an image formation processing section of the image forming apparatus. This allows a paper to be transported without being curved, when the paper is supplied to the image forming apparatus from an additionally provided paper feeder. As a result, paper jam is prevented.

10. 发明申请

US20060210337A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20060210337A1
公开(公告)日：2006-09-21
申请号：US11362429
申请日：2006-02-27
申请人： Jinichi Nagata , Naofumi Okada , Kouzou Yamaguchi , Susumu Hashimoto , Toshiki Ohgita , Yoshitaka Matsumoto , Hideo Yoshikawa , Yasunobu Ohkawa , Kazuhito Shimura , Tomohisa Shimizu
发明人： Jinichi Nagata , Naofumi Okada , Kouzou Yamaguchi , Susumu Hashimoto , Toshiki Ohgita , Yoshitaka Matsumoto , Hideo Yoshikawa , Yasunobu Ohkawa , Kazuhito Shimura , Tomohisa Shimizu
IPC分类号： G03G15/00
CPC分类号： G03G15/50 , G03G15/6538 , G03G15/6552 , G03G2215/00789
摘要： An image forming apparatus in which an original reading portion is disposed in an upper portion of the apparatus main body, a feed portion is disposed in a lower portion of the apparatus main body, and a printing portion is disposed between the original reading portion and the feed portion as an image forming system, is configured as follows. A paper post-processing portion that can perform a plurality of types of paper post-processing for recording paper transported from the apparatus main body after printing by the printing portion is finished, and a discharge portion to which recording paper is discharged after paper post-processing by the paper post-processing portion is finished, are disposed in a space of the apparatus main body formed by the original reading portion, the printing portion, and the feed portion. The paper post-processing portion is provided such that it can slide relative to the apparatus main body. In a front face of the paper post-processing portion, a cover is provided that covers this front face. The discharge portion is provided such that it can be raised or lowered according to the quantity of stacked recording paper.
摘要翻译：一种图像形成装置，其中原稿读取部分设置在装置主体的上部，馈送部分设置在装置主体的下部，并且打印部分设置在原稿读取部分和进给部分作为图像形成系统，被配置如下。完成在由打印部打印之后可以执行用于记录从设备主体传送的纸张的多种类型的纸张后处理部分的纸张后处理部分，以及在纸张后处理之后将记录纸张排出的排出部分，由纸张后处理部分完成的处理被布置在由原稿读取部分，打印部分和进给部分形成的设备主体的空间中。纸张后处理部分被设置成能够相对于装置主体滑动。在纸张后处理部分的前表面设有覆盖该前表面的盖。排出部设置成可以根据堆叠的记录纸的数量而升高或降低。

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