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1. 发明申请

US20060198645A1 Image forming apparatus and image forming unit 有权
标题翻译：图像形成装置和图像形成单元
公开(公告)号：US20060198645A1
公开(公告)日：2006-09-07
申请号：US11367421
申请日：2006-03-06
申请人： Shintaro Yamada , Kenji Asuwa , Susumu Tateyama , Hirobumi Ooyoshi , Tomofumi Yoshida
发明人： Shintaro Yamada , Kenji Asuwa , Susumu Tateyama , Hirobumi Ooyoshi , Tomofumi Yoshida
IPC分类号： G03G15/08 , G03G21/06
CPC分类号： G03G21/08 , G03G15/0856 , G03G15/0862 , G03G15/0891
摘要： An image forming apparatus comprising: an image forming section and a residual toner amount detection unit. The image forming section includes a photosensitive member, a charging unit, an exposure unit, a developing unit, and a toner storage unit. The residual toner amount detection unit detects an amount of toner remaining in the developing unit. The residual toner amount detection unit includes a light-emitting element and a light-receiving element. After the toner is deposited on the photosensitive member to form a toner image until electric charge is given onto a photosensitive layer of the photosensitive member by the charging unit again, the light-emitting element removes electric charge remaining on the photosensitive layer.
摘要翻译：一种图像形成装置，包括：图像形成部分和残余调色剂量检测单元。图像形成部分包括感光部件，充电单元，曝光单元，显影单元和调色剂存储单元。残留调色剂量检测单元检测剩余在显影单元中的调色剂量。残留调色剂量检测单元包括发光元件和光接收元件。在调色剂沉积在感光构件上以形成调色剂图像之后，再次通过充电单元向感光构件的感光层施加电荷，发光元件去除感光层上残留的电荷。

2. 发明授权

US07224915B2 Image forming apparatus and image forming unit 有权
标题翻译：图像形成装置和图像形成单元
公开(公告)号：US07224915B2
公开(公告)日：2007-05-29
申请号：US11367421
申请日：2006-03-06
申请人： Shintaro Yamada , Kenji Asuwa , Susumu Tateyama , Hirobumi Ooyoshi , Tomofumi Yoshida
发明人： Shintaro Yamada , Kenji Asuwa , Susumu Tateyama , Hirobumi Ooyoshi , Tomofumi Yoshida
IPC分类号： G03G15/08
CPC分类号： G03G21/08 , G03G15/0856 , G03G15/0862 , G03G15/0891
摘要： An image forming apparatus comprising: an image forming section and a residual toner amount detection unit. The image forming section includes a photosensitive member, a charging unit, an exposure unit, a developing unit, and a toner storage unit. The residual toner amount detection unit detects an amount of toner remaining in the developing unit. The residual toner amount detection unit includes a light-emitting element and a light-receiving element. After the toner is deposited on the photosensitive member to form a toner image until electric charge is given onto a photosensitive layer of the photosensitive member by the charging unit again, the light-emitting element removes electric charge remaining on the photosensitive layer.
摘要翻译：一种图像形成装置，包括：图像形成部分和残余调色剂量检测单元。图像形成部分包括感光部件，充电单元，曝光单元，显影单元和调色剂存储单元。残留调色剂量检测单元检测剩余在显影单元中的调色剂量。残留调色剂量检测单元包括发光元件和光接收元件。在调色剂沉积在感光构件上以形成调色剂图像之后，再次通过充电单元向感光构件的感光层施加电荷，发光元件去除感光层上残留的电荷。

3. 发明申请

US20070104523A1 TONER COLLECTING DEVICE, IMAGE FORMING UNIT AND IMAGE FORMING APPARATUS 有权
标题翻译：墨粉收集装置，图像形成装置和图像形成装置
公开(公告)号：US20070104523A1
公开(公告)日：2007-05-10
申请号：US11554833
申请日：2006-10-31
申请人： Tomofumi Yoshida , Yoshiyuki Shimizu , Kenzo Tatsumi , Hirobumi Ooyoshi , Shintaro Yamada
发明人： Tomofumi Yoshida , Yoshiyuki Shimizu , Kenzo Tatsumi , Hirobumi Ooyoshi , Shintaro Yamada
IPC分类号： G03G21/00
CPC分类号： G03G21/105
摘要： In a toner collecting device of the present invention for conveying collected waste toner to a waste toner storing portion with a toner conveying device, the toner conveying device is positioned at a side opposite to a driveline included in an apparatus body to which the toner collecting device is mounted. A driveline for driving the toner conveying device is not arranged at the side opposite to the driveline of the apparatus body, but the toner conveying device is directly driven by the driveline of the apparatus body. With this configuration, the toner collecting device is capable of driving, e.g., a toner conveying belt or a toner conveying screw arranged at the counter drive side without sophisticating the configuration.
摘要翻译：在本发明的调色剂收集装置中，用于将收集的废调色剂输送到具有调色剂输送装置的废调色剂存储部分的调色剂收集装置中，调色剂输送装置位于与包括在装置主体中的驱动系统相对的一侧，调色剂收集装置被安装。用于驱动调色剂输送装置的传动系统不设置在与装置主体的传动系相对的一侧，而调色剂输送装置由设备主体的传动系统直接驱动。利用这种配置，调色剂收集装置能够驱动例如调色剂输送带或布置在对位驱动侧的调色剂输送螺杆，而不会使构造复杂化。

4. 发明授权

US07634213B2 Toner collecting device, image forming unit and image forming apparatus 有权
标题翻译：调色剂收集装置，图像形成单元和图像形成装置
公开(公告)号：US07634213B2
公开(公告)日：2009-12-15
申请号：US11554833
申请日：2006-10-31
申请人： Tomofumi Yoshida , Yoshiyuki Shimizu , Kenzo Tatsumi , Hirobumi Ooyoshi , Shintaro Yamada
发明人： Tomofumi Yoshida , Yoshiyuki Shimizu , Kenzo Tatsumi , Hirobumi Ooyoshi , Shintaro Yamada
IPC分类号： G03G15/08 , G03G21/00
CPC分类号： G03G21/105
摘要： In a toner collecting device of the present invention for conveying collected waste toner to a waste toner storing portion with a toner conveying device, the toner conveying device is positioned at a side opposite to a driveline included in an apparatus body to which the toner collecting device is mounted. A driveline for driving the toner conveying device is not arranged at the side opposite to the driveline of the apparatus body, but the toner conveying device is directly driven by the driveline of the apparatus body. With this configuration, the toner collecting device is capable of driving, e.g., a toner conveying belt or a toner conveying screw arranged at the counter drive side without sophisticating the configuration.
摘要翻译：在本发明的调色剂收集装置中，用于将收集的废调色剂输送到具有调色剂输送装置的废调色剂存储部分的调色剂收集装置中，调色剂输送装置位于与包括在装置主体中的驱动系统相对的一侧，调色剂收集装置被安装。用于驱动调色剂输送装置的传动系统不设置在与装置主体的传动系相对的一侧，而调色剂输送装置由设备主体的传动系统直接驱动。利用这种配置，调色剂收集装置能够驱动例如调色剂输送带或布置在对位驱动侧的调色剂输送螺杆，而不会使构造复杂化。

5. 发明申请

US20080145109A1 DEVELOPING APPARATUS 有权
标题翻译：开发设备
公开(公告)号：US20080145109A1
公开(公告)日：2008-06-19
申请号：US11948287
申请日：2007-11-30
申请人： Shin MURAYAMA , Shuuichi Nakagawa , Ryuji Inoue , Yuji Nagatomo , Shintaro Yamada , Kazushige Oonishi , Hirobumi Ooyoshi , Tomofumi Yoshida
发明人： Shin MURAYAMA , Shuuichi Nakagawa , Ryuji Inoue , Yuji Nagatomo , Shintaro Yamada , Kazushige Oonishi , Hirobumi Ooyoshi , Tomofumi Yoshida
IPC分类号： G03G15/08
CPC分类号： G03G15/0877 , G03G2215/0132 , G03G2215/083
摘要： A developing apparatus is disclosed that includes a developer carrier for carrying a developer used for developing a latent image, a developer supplying chamber having a developer supplying member for supplying the developer to the developer carrier by rotation, a developer storing chamber positioned above the developer supplying chamber for storing the developer and supplying the developer to the developer supplying chamber, and a partitioning member positioned between the developer supplying chamber and the developer storing chamber. The partitioning member has an opening through which the developer is supplied from the developer storing chamber to the developer supplying chamber. The developing apparatus includes a conveying member positioned above the partitioning member for conveying the developer in a substantially horizontal direction. The conveying member has an opening facing part situated directly above the opening for conveying the developer with less force than the other parts of the conveying member.
摘要翻译：公开了一种显影装置，其包括用于承载用于显影潜像的显影剂的显影剂载体，具有用于通过旋转将显影剂供应到显影剂载体的显影剂供给部件的显影剂供给室，位于显影剂供给用于存储显影剂并将显影剂供应到显影剂供应室的腔室，以及定位在显影剂供应室和显影剂储存室之间的分隔件。分隔构件具有开口，显影剂从显影剂从显影剂储存室供应到显影剂供应室。显影装置包括位于分隔构件上方的输送构件，用于沿大致水平的方向输送显影剂。传送构件具有面向开口的正面上方的开口，用于以比输送构件的其它部分更少的力传送显影剂。

6. 发明授权

US07676184B2 Developing apparatus 有权
标题翻译：开发设备
公开(公告)号：US07676184B2
公开(公告)日：2010-03-09
申请号：US11948287
申请日：2007-11-30
申请人： Shin Murayama , Shuuichi Nakagawa , Ryuji Inoue , Yuji Nagatomo , Shintaro Yamada , Kazushige Oonishi , Hirobumi Ooyoshi , Tomofumi Yoshida
发明人： Shin Murayama , Shuuichi Nakagawa , Ryuji Inoue , Yuji Nagatomo , Shintaro Yamada , Kazushige Oonishi , Hirobumi Ooyoshi , Tomofumi Yoshida
IPC分类号： G03G15/08
CPC分类号： G03G15/0877 , G03G2215/0132 , G03G2215/083
摘要： A developing apparatus is disclosed that includes a developer carrier for carrying a developer used for developing a latent image, a developer supplying chamber having a developer supplying member for supplying the developer to the developer carrier by rotation, a developer storing chamber positioned above the developer supplying chamber for storing the developer and supplying the developer to the developer supplying chamber, and a partitioning member positioned between the developer supplying chamber and the developer storing chamber. The partitioning member has an opening through which the developer is supplied from the developer storing chamber to the developer supplying chamber. The developing apparatus includes a conveying member positioned above the partitioning member for conveying the developer in a substantially horizontal direction. The conveying member has an opening facing part situated directly above the opening for conveying the developer with less force than the other parts of the conveying member.
摘要翻译：公开了一种显影装置，其包括用于承载用于显影潜像的显影剂的显影剂载体，具有用于通过旋转将显影剂供应到显影剂载体的显影剂供给部件的显影剂供给室，位于显影剂供给用于存储显影剂并将显影剂供应到显影剂供应室的腔室，以及定位在显影剂供应室和显影剂储存室之间的分隔件。分隔构件具有开口，显影剂从显影剂从显影剂储存室供应到显影剂供应室。显影装置包括位于分隔构件上方的输送构件，用于沿大致水平的方向输送显影剂。传送构件具有面向开口的正面上方的开口，用于以比输送构件的其它部分更少的力传送显影剂。

7. 发明授权

US08442414B2 Seal member, developing device, process cartridge, and image forming apparatus 有权
标题翻译：密封构件，显影装置，处理盒和成像装置
公开(公告)号：US08442414B2
公开(公告)日：2013-05-14
申请号：US13298357
申请日：2011-11-17
申请人： Tomohiro Kubota , Kenzo Tatsumi , Tomofumi Yoshida , Hirobumi Ooyoshi , Yoshihiro Kawakami , Yoshiyuki Shimizu
发明人： Tomohiro Kubota , Kenzo Tatsumi , Tomofumi Yoshida , Hirobumi Ooyoshi , Yoshihiro Kawakami , Yoshiyuki Shimizu
IPC分类号： G03G15/08
CPC分类号： G03G15/0898
摘要： A seal member covers a space between a developing roller and a casing of a developing device. The seal member includes a flexible sheet and a reinforcing member fixed to the sheet. The reinforcing member is fixed to the casing. Notches are provided in the reinforcing member in a direction perpendicular to the length of the reinforcing member.
摘要翻译：密封构件覆盖显影辊和显影装置的壳体之间的空间。密封构件包括柔性片和固定到片的加强构件。加强构件固定在壳体上。在加强构件中，在与加强构件的长度方向垂直的方向上设有切口。

8. 发明申请

US20070248390A1 CONVEYOR DEVICE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND METHOD OF FORMING IMAGE 有权
标题翻译：输送装置，过程盒，图像形成装置和形成图像的方法
公开(公告)号：US20070248390A1
公开(公告)日：2007-10-25
申请号：US11738035
申请日：2007-04-20
申请人： Tomohiro Kubota , Yoshiyuki Shimizu , Kenzo Tatsumi , Yoshihiro Kawakami , Tomofumi Yoshida , Hirobumi Ooyoshi , Koji Kato
发明人： Tomohiro Kubota , Yoshiyuki Shimizu , Kenzo Tatsumi , Yoshihiro Kawakami , Tomofumi Yoshida , Hirobumi Ooyoshi , Koji Kato
IPC分类号： G03G21/00
CPC分类号： G03G21/105
摘要： A conveyor device includes a conveyor belt and a driving unit that applies a driving force to the conveyor belt at different portions in a width direction of the conveyor belt to drive the conveyor belt. The driving unit includes a driving shaft having a projection corresponding to each of the portions. The belt includes a recess corresponding to the projection arranged on each side of the conveyor belt in the width direction.
摘要翻译：传送装置包括传送带和驱动单元，其在输送带的宽度方向上的不同部分向传送带施加驱动力，以驱动传送带。驱动单元包括具有与每个部分对应的突起的驱动轴。该皮带包括与沿着宽度方向布置在传送带的每一侧上的突起相对应的凹部。

9. 发明授权

US08768203B2 Image forming apparatus capable of effectively utilizing interior space 有权
标题翻译：能够有效利用内部空间的图像形成装置
公开(公告)号：US08768203B2
公开(公告)日：2014-07-01
申请号：US13290607
申请日：2011-11-07
申请人： Manabu Hamada , Tomofumi Yoshida , Hirobumi Ooyoshi , Yoshiyuki Shimizu , Takeru Muramatsu , Tomohiro Kubota , Shinichi Arasawa , Shoh Tsuritani , Masanari Fujita , Tatsuo Fukushima , Nobuhiko Kita , Haruo Hashimoto
发明人： Manabu Hamada , Tomofumi Yoshida , Hirobumi Ooyoshi , Yoshiyuki Shimizu , Takeru Muramatsu , Tomohiro Kubota , Shinichi Arasawa , Shoh Tsuritani , Masanari Fujita , Tatsuo Fukushima , Nobuhiko Kita , Haruo Hashimoto
IPC分类号： G03G15/00
CPC分类号： G03G21/1676 , G03G15/04054 , G03G21/1666 , G03G21/1671
摘要： An image forming apparatus includes an exposure device as a light source, a developer container storing developer and attached to a main body of the image forming apparatus perpendicular to a lengthwise direction of the photoconductor, a developing unit and a photoconductor unit having a photoconductor for bearing a latent image thereon each detachably attached to the main body substantially in the same direction as the developer container. An exposure device displacing mechanism displaces the exposure device between a first position enabling the exposure device to function as the light source and a second position disabling the exposure device to function as the light source. The photoconductor unit is detached when the developer container is either displaced from an initially attached position or is removed from the main body and the exposure device displacing device has displaced the exposure device to the second position.
摘要翻译：图像形成装置包括作为光源的曝光装置，存储显影剂的显影剂容器和垂直于感光体长度方向的图像形成装置的主体，显影单元和具有用于轴承的感光体的感光体单元其上的潜像大体上与显影剂容器相同的方向可拆卸地附接到主体。曝光装置移位机构使得曝光装置能够使曝光装置作为光源起作用的第一位置和禁止曝光装置用作光源的第二位置之间移动曝光装置。当显影剂容器从初始安装位置移位或从主体移除时，感光体单元被分离，并且曝光装置移位装置使曝光装置移动到第二位置。

10. 发明授权

US08208832B2 Toner-collecting device and image forming apparatus 有权
标题翻译：调色剂收集装置和图像形成装置
公开(公告)号：US08208832B2
公开(公告)日：2012-06-26
申请号：US12062865
申请日：2008-04-04
申请人： Tomofumi Yoshida , Hirobumi Ooyoshi , Kenzo Tatsumi , Yoshihiro Kawakami , Yoshiyuki Shimizu , Tomohiro Kubota , Koji Kato
发明人： Tomofumi Yoshida , Hirobumi Ooyoshi , Kenzo Tatsumi , Yoshihiro Kawakami , Yoshiyuki Shimizu , Tomohiro Kubota , Koji Kato
IPC分类号： G03G15/08
CPC分类号： G03G21/105
摘要： A toner-collecting device includes a toner-collecting unit, a shaft member, and a guide member. The toner-collecting unit is configured to be detachably attachable. The shaft member is rotatably arranged in the toner-collecting unit. The guide member includes a sliding portion that allows the shaft member to slide while the shaft member is being inserted from one end to an opposite end of the toner-collecting unit.
摘要翻译：调色剂收集装置包括调色剂收集单元，轴构件和引导构件。调色剂收集单元被构造成可拆卸地附接。轴构件可旋转地布置在调色剂收集单元中。引导构件包括允许轴构件在轴构件从调色剂收集单元的一端插入到另一端的同时滑动的滑动部分。

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