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1. 发明授权

US07860412B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US07860412B2
公开(公告)日：2010-12-28
申请号：US12406381
申请日：2009-03-18
申请人： Naonori Kayama , Hiroaki Namiki , Shotaro Yoshimura
发明人： Naonori Kayama , Hiroaki Namiki , Shotaro Yoshimura
IPC分类号： G03G15/00 , B65H29/00
CPC分类号： G03G15/6552 , G03G2215/00421
摘要： To provide an image forming apparatus including: a discharge tray which can moves between a first position capable of loading a discharged sheet and a second position that is separated from the first position; and a sheet loading amount detection sensor which has a sheet detection flag abutting against the upper surface of the sheet loaded on the discharge tray and capable of moving in accordance with a loading amount of the sheet loaded on the discharge tray, and detects the sheet loading amount by detecting a position of the sheet detection flag, wherein when the discharge tray means is located at the second position, the sheet detection flag is removed from a position capable of detecting the sheet loading amount.
摘要翻译：提供一种图像形成装置，包括：排出托盘，其能够在能够装载排出的片材的第一位置和与第一位置分离的第二位置之间移动; 以及片材装载量检测传感器，其具有与装载在排出托盘上的片材的上表面抵接的片材检测标记，并且能够根据装载在排出托盘上的片材的装载量移动，并且检测片材装载量通过检测纸张检测标志的位置来检测纸张检测标志，其中当排纸托盘装置位于第二位置时，纸张检测标志从能够检测纸张装载量的位置移除。

2. 发明授权

US07212751B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US07212751B2
公开(公告)日：2007-05-01
申请号：US11007314
申请日：2004-12-09
申请人： Naonori Kayama , Hiroaki Namiki , Shotaro Yoshimura
发明人： Naonori Kayama , Hiroaki Namiki , Shotaro Yoshimura
IPC分类号： G03G15/00
CPC分类号： G03G15/6552 , G03G2215/00421
摘要： To provide an image forming apparatus including: a discharge tray which can moves between a first position capable of loading a discharged sheet and a second position that is separated from the first position; and a sheet loading amount detection sensor which has a sheet detection flag abutting against the upper surface of the sheet loaded on the discharge tray and capable of moving in accordance with a loading amount of the sheet loaded on the discharge tray, and detects the sheet loading amount by detecting a position of the sheet detection flag, wherein when the discharge tray means is located at the second position, the sheet detection flag is removed from a position capable of detecting the sheet loading amount.
摘要翻译：提供一种图像形成装置，包括：排出托盘，其能够在能够装载排出的片材的第一位置和与第一位置分离的第二位置之间移动; 以及片材装载量检测传感器，其具有与装载在排出托盘上的片材的上表面抵接的片材检测标记，并且能够根据装载在排出托盘上的片材的装载量移动，并且检测片材装载量通过检测纸张检测标志的位置来检测纸张检测标志，其中当排纸托盘装置位于第二位置时，纸张检测标志从能够检测纸张装载量的位置移除。

3. 发明授权

US07526244B2 Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US07526244B2
公开(公告)日：2009-04-28
申请号：US11670121
申请日：2007-02-01
申请人： Naonori Kayama , Hiroaki Namiki , Shotaro Yoshimura
发明人： Naonori Kayama , Hiroaki Namiki , Shotaro Yoshimura
IPC分类号： G03G15/00
CPC分类号： G03G15/6552 , G03G2215/00421
摘要： To provide an image forming apparatus including: a discharge tray which can moves between a first position capable of loading a discharged sheet and a second position that is separated from the first position; and a sheet loading amount detection sensor which has a sheet detection flag abutting against the upper surface of the sheet loaded on the discharge tray and capable of moving in accordance with a loading amount of the sheet loaded on the discharge tray, and detects the sheet loading amount by detecting a position of the sheet detection flag, wherein when the discharge tray means is located at the second position, the sheet detection flag is removed from a position capable of detecting the sheet loading amount.
摘要翻译：提供一种图像形成装置，包括：排出托盘，其能够在能够装载排出的片材的第一位置和与第一位置分离的第二位置之间移动; 以及片材装载量检测传感器，其具有与装载在排出托盘上的片材的上表面抵接的片材检测标记，并且能够根据装载在排出托盘上的片材的装载量移动，并且检测片材装载量通过检测纸张检测标志的位置来检测纸张检测标志，其中当排纸托盘装置位于第二位置时，纸张检测标志从能够检测纸张装载量的位置移除。

4. 发明申请

US20050141939A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20050141939A1
公开(公告)日：2005-06-30
申请号：US11007314
申请日：2004-12-09
申请人： Naonori Kayama , Hiroaki Namiki , Shotaro Yoshimura
发明人： Naonori Kayama , Hiroaki Namiki , Shotaro Yoshimura
IPC分类号： B41J29/38 , B41J3/44 , B65H29/00 , B65H31/00 , B65H43/06 , G03G15/00 , G03G21/00 , G03G21/16
CPC分类号： G03G15/6552 , G03G2215/00421
摘要： To provide an image forming apparatus including: a discharge tray which can moves between a first position capable of loading a discharged sheet and a second position that is separated from the first position; and a sheet loading amount detection sensor which has a sheet detection flag abutting against the upper surface of the sheet loaded on the discharge tray and capable of moving in accordance with a loading amount of the sheet loaded on the discharge tray, and detects the sheet loading amount by detecting a position of the sheet detection flag, wherein when the discharge tray means is located at the second position, the sheet detection flag is removed from a position capable of detecting the sheet loading amount.
摘要翻译：提供一种图像形成装置，包括：排出托盘，其能够在能够装载排出的片材的第一位置和与第一位置分离的第二位置之间移动; 以及片材装载量检测传感器，其具有与装载在排出托盘上的片材的上表面抵接的片材检测标记，并且能够根据装载在排出托盘上的片材的装载量移动，并且检测片材装载量通过检测纸张检测标志的位置来检测纸张检测标志，其中当排纸托盘装置位于第二位置时，纸张检测标志从能够检测纸张装载量的位置移除。

5. 发明申请

US20090245866A1 IMAGE FORMING APPARATUS HAVING A CLEANING MEMBER THAT CLEANS A TRANSMITTING MEMBER PROVIDED IN AN OPTICAL DEVICE 有权
标题翻译：具有清洁在光学设备中提供的发送成员的清洁会员的图像形成装置
公开(公告)号：US20090245866A1
公开(公告)日：2009-10-01
申请号：US12414391
申请日：2009-03-30
申请人： Shinichi Ueda , Shuji Nishitani , Naonori Kayama , Masaki Sato , Hiroshi Kawamura
发明人： Shinichi Ueda , Shuji Nishitani , Naonori Kayama , Masaki Sato , Hiroshi Kawamura
IPC分类号： G03G21/16
CPC分类号： G03G21/1842 , G03G15/04045 , G03G21/1647 , G03G21/1666 , G03G21/169 , G03G2221/1636
摘要： An image forming apparatus including a cartridge that has a photosensitive drum and can be attached to and detached from a main body of the image forming apparatus, an optical device that has a cover glass through which light emitted toward the photosensitive drum passes, a cleaning member that can move from a cleaning start position to a cleaning end position for cleaning the cover glass, and a lock member that prevents the cleaning member from moving. Before the cartridge is attached, the lock member prevents the cleaning member from moving in the longitudinal direction of the cover glass. During the attachment of the cartridge, the cartridge engages with the lock member and unlocks the cleaning member and enables the cleaning member to move from the cleaning start position.
摘要翻译：一种图像形成装置，包括具有感光鼓并且可以附接到图像形成装置的主体并从其分离的盒;光学装置，具有通过该遮光玻璃朝向感光鼓射出的光通过的清洁部件其可以从清洁开始位置移动到用于清洁盖玻璃的清洁结束位置，以及防止清洁构件移动的锁定构件。在安装盒之前，锁定构件防止清洁构件在盖玻璃的纵向方向上移动。在盒的附接期间，盒与锁定构件接合并解锁清洁构件，并使得清洁构件能够从清洁开始位置移动。

6. 发明授权

US07310495B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US07310495B2
公开(公告)日：2007-12-18
申请号：US11249631
申请日：2005-10-14
申请人： Naonori Kayama , Takashi Kuwata , Junichi Sekiyama
发明人： Naonori Kayama , Takashi Kuwata , Junichi Sekiyama
IPC分类号： G03G15/00 , B41J13/00 , B65H29/00
CPC分类号： B65H29/70
摘要： The present invention provides an image forming apparatus that can perform stable sheet conveyance, regardless of whether a sheet processing apparatus is connected thereto. The image forming apparatus can be connected to a sheet processing apparatus that performs post processing on each conveyed sheet. The image forming apparatus includes: a pair of discharge rollers that are located at the discharge outlet of the image forming main body for sheet conveyance, and have rotational members arranged so as to alternately face both sides of each sheet in the direction perpendicular to the sheet conveying direction; and an upper discharge roller holding member that changes the center distance between the discharge rollers from a first center distance observed when the sheet processing apparatus is not connected to the image forming main body to a second center distance observed when the sheet processing apparatus is connected to the image forming main body to convey a sheet to the sheet processing apparatus.
摘要翻译：本发明提供一种能够执行稳定的纸张输送的图像形成装置，而不管纸张处理装置是否连接到其上。图像形成装置可以连接到对每个传送的纸张执行后处理的纸张处理装置。图像形成装置包括：一对排出辊，其位于图像形成主体的排出口处用于片材输送，并且具有布置成沿垂直于片材的方向交替地面对每个片材的两侧的旋转构件输送方向以及上部排出辊保持构件，其将排出辊之间的中心距离从当片材处理装置未连接到成像主体时观察到的第一中心距离变化到当片材处理装置连接到第二中心距离时图像形成主体将片材输送到片材处理装置。

7. 发明授权

US07853170B2 Image forming apparatus having a cleaning member that cleans a transmitting member provided in an optical device 有权
标题翻译：图像形成设备具有清洁设置在光学设备中的传送部件的清洁部件
公开(公告)号：US07853170B2
公开(公告)日：2010-12-14
申请号：US12414391
申请日：2009-03-30
申请人： Shinichi Ueda , Shuji Nishitani , Naonori Kayama , Masaki Sato , Hiroshi Kawamura
发明人： Shinichi Ueda , Shuji Nishitani , Naonori Kayama , Masaki Sato , Hiroshi Kawamura
IPC分类号： G03G21/00 , G03G15/20
CPC分类号： G03G21/1842 , G03G15/04045 , G03G21/1647 , G03G21/1666 , G03G21/169 , G03G2221/1636
摘要： An image forming apparatus including a cartridge that has a photosensitive drum and can be attached to and detached from a main body of the image forming apparatus, an optical device that has a cover glass through which light emitted toward the photosensitive drum passes, a cleaning member that can move from a cleaning start position to a cleaning end position for cleaning the cover glass, and a lock member that prevents the cleaning member from moving. Before the cartridge is attached, the lock member prevents the cleaning member from moving in the longitudinal direction of the cover glass. During the attachment of the cartridge, the cartridge engages with the lock member and unlocks the cleaning member and enables the cleaning member to move from the cleaning start position.
摘要翻译：一种图像形成装置，包括具有感光鼓并且可以附接到图像形成装置的主体并从其分离的盒;光学装置，具有通过该遮光玻璃朝向感光鼓射出的光通过的清洁部件其可以从清洁开始位置移动到用于清洁盖玻璃的清洁结束位置，以及防止清洁构件移动的锁定构件。在安装盒之前，锁定构件防止清洁构件在盖玻璃的纵向方向上移动。在盒的附接期间，盒与锁定构件接合并解锁清洁构件，并使得清洁构件能够从清洁开始位置移动。

8. 发明申请

US20060255524A1 Sheet processing apparatus and image forming apparatus 失效
公开(公告)号：US20060255524A1
公开(公告)日：2006-11-16
申请号：US11415186
申请日：2006-05-02
申请人： Kenichirou Isobe , Junichi Sekiyama , Hiroharu Tsuji , Naonori Kayama
发明人： Kenichirou Isobe , Junichi Sekiyama , Hiroharu Tsuji , Naonori Kayama
IPC分类号： B65H39/00
CPC分类号： B42C1/12 , B65H29/52 , B65H31/34
摘要： So as to more effectively prevent each sheet from being caught, a guide member is provided in a region that extends from an intermediate stacking portion to a staple cartridge portion across a stapler portion main body in a binding portion that performs a binding operation on sheets.

9. 发明授权

US07547009B2 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：US07547009B2
公开(公告)日：2009-06-16
申请号：US11415186
申请日：2006-05-02
申请人： Kenichirou Isobe , Junichi Sekiyama , Hiroharu Tsuji , Naonori Kayama
发明人： Kenichirou Isobe , Junichi Sekiyama , Hiroharu Tsuji , Naonori Kayama
IPC分类号： B65H37/04
CPC分类号： B42C1/12 , B65H29/52 , B65H31/34
摘要： So as to more effectively prevent each sheet from being caught, a guide member is provided in a region that extends from an intermediate stacking portion to a staple cartridge portion across a stapler portion main body in a binding portion that performs a binding operation on sheets.
摘要翻译：为了更有效地防止每个片材被卡住，引导构件设置在从中间堆叠部分到钉仓部分的区域中，跨越在片材上执行装订操作的装订部分中的订书机部分主体。

10. 发明申请

US20060181004A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20060181004A1
公开(公告)日：2006-08-17
申请号：US11249631
申请日：2005-10-14
申请人： Naonori Kayama , Takashi Kuwata , Junichi Sekiyama
发明人： Naonori Kayama , Takashi Kuwata , Junichi Sekiyama
IPC分类号： B65H29/70
CPC分类号： B65H29/70
摘要： The present invention provides an image forming apparatus that can perform stable sheet conveyance, regardless of whether a sheet processing apparatus is connected thereto. The image forming apparatus can be connected to a sheet processing apparatus that performs post processing on each conveyed sheet. The image forming apparatus includes: a pair of discharge rollers that are located at the discharge outlet of the image forming main body for sheet conveyance, and have rotational members arranged so as to alternately face both sides of each sheet in the direction perpendicular to the sheet conveying direction; and an upper discharge roller holding member that changes the center distance between the discharge rollers from a first center distance observed when the sheet processing apparatus is not connected to the image forming main body to a second center distance observed when the sheet processing apparatus is connected to the image forming main body to convey a sheet to the sheet processing apparatus.
摘要翻译：本发明提供一种能够执行稳定的纸张输送的图像形成装置，而不管纸张处理装置是否连接到其上。图像形成装置可以连接到对每个传送的纸张执行后处理的纸张处理装置。图像形成装置包括：一对排出辊，其位于图像形成主体的排出口处用于片材输送，并且具有布置成沿垂直于片材的方向交替地面对每个片材的两侧的旋转构件输送方向以及上部排出辊保持构件，其将排出辊之间的中心距离从当片材处理装置未连接到成像主体时观察到的第一中心距离变化到当片材处理装置连接到第二中心距离时图像形成主体将片材输送到片材处理装置。

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