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1. 发明申请

US20060233575A1 Image heating apparatus using flexible sleeve 有权
标题翻译：图像加热装置采用柔性套管
公开(公告)号：US20060233575A1
公开(公告)日：2006-10-19
申请号：US11400410
申请日：2006-04-10
申请人： Michio Uchida , Yuusuke Shimizu , Kazushi Ino
发明人： Michio Uchida , Yuusuke Shimizu , Kazushi Ino
IPC分类号： G03G15/20
CPC分类号： G03G15/2053 , G03G2215/00151 , G03G2215/2016 , G03G2215/2035
摘要： The image heating apparatus includes a flexible sleeve, a sliding member for sliding on the inner periphery of the sleeve, a back-up member for forming a nip portion together with the sliding member through the sleeve, wherein a recording material for bearing an image is heated while being held and conveyed by the nip portion and a regulation member set by facing the edge surface of the sleeve in the generatrix direction to regulate the movement of the sleeve in the generatrix direction, the regulation surface having a regulation surface with which the edge surface of the sleeve contacts when the sleeve moves in the generatrix direction, wherein the regulation surface of the regulation member has a curved-surface area in which a line when the regulation surface is cut at a virtual plane almost parallel with the nip portion is a curved line expanede toward the edge surface of the sleeve. Thereby, an image heating apparatus is provided which is able to restrain deterioration of the durability of the flexible sleeve.
摘要翻译：图像加热装置包括柔性套筒，用于在套筒的内周上滑动的滑动构件，用于通过套筒与滑动构件一起形成压合部的支撑构件，其中用于承载图像的记录材料是在被夹持部保持和传送的同时被加热，以及通过在母线方向上面对套筒的边缘表面而设置的调节构件，以调节套筒在母线方向上的移动，调节表面具有调节表面，边缘当套筒沿母线方向移动时，套筒的表面接触，其中调节构件的调节表面具有弯曲表面区域，其中调节表面在与夹持部分几乎平行的虚拟平面处被切割的线是曲线朝向套筒的边缘表面展开。由此，能够抑制柔性套筒的耐久性劣化的图像加热装置。

2. 发明授权

US07283780B2 Image heating apparatus using flexible sleeve 有权
标题翻译：图像加热装置采用柔性套管
公开(公告)号：US07283780B2
公开(公告)日：2007-10-16
申请号：US11400410
申请日：2006-04-10
申请人： Michio Uchida , Yuusuke Shimizu , Kazushi Ino
发明人： Michio Uchida , Yuusuke Shimizu , Kazushi Ino
IPC分类号： G03G15/20
CPC分类号： G03G15/2053 , G03G2215/00151 , G03G2215/2016 , G03G2215/2035
摘要： An image heating apparatus includes a flexible sleeve, a sliding member for sliding on the inner periphery of the sleeve, and a back-up member for forming a nip portion together with the sliding member through the sleeve. A recording material for bearing an image is heated while being held and conveyed by the nip portion, and a regulation member is set by facing the edge surface of the sleeve in the generatrix direction to regulate the movement of the sleeve in the generatrix direction, the regulation member having a regulation surface with which the edge surface of the sleeve contacts when the sleeve moves in the generatrix direction. The regulation surface of the regulation member has a curved-surface area in which a line when the regulation surface is cut at a virtual plane almost parallel with the nip portion is a curved line expanded toward the edge surface of the sleeve. Thereby, an image heating apparatus is provided which is able to restrain deterioration of the durability of the flexible sleeve.
摘要翻译：图像加热装置包括柔性套筒，用于在套筒的内周上滑动的滑动构件，以及用于通过套筒与滑动构件一起形成夹持部的支撑构件。用于承载图像的记录材料在被夹持部保持和传送的同时被加热，并且通过在母线方向上面对套筒的边缘表面来设置调节构件以调节套筒在母线方向上的运动，调节构件具有调节表面，当套筒沿母线方向移动时，套筒的边缘表面与该表面接触。调节构件的调节面具有弯曲表面区域，其中当在与夹持部几乎平行的虚拟平面处切割调节表面时的线是朝向套筒的边缘表面扩展的曲线。由此，能够抑制柔性套筒的耐久性劣化的图像加热装置。

3. 发明授权

US08203586B2 Image forming apparatus having a cleaning member configured to clean a transparent member of an optical device 有权
标题翻译：图像形成装置具有清洁构件，用于清洁光学装置的透明构件
公开(公告)号：US08203586B2
公开(公告)日：2012-06-19
申请号：US12414438
申请日：2009-03-30
申请人： Tamotsu Kaneko , Ken-ichi Tomita , Shinichi Ueda , Kazushi Ino
发明人： Tamotsu Kaneko , Ken-ichi Tomita , Shinichi Ueda , Kazushi Ino
IPC分类号： B41J15/14 , B41J27/00 , G03G21/00
CPC分类号： G03G15/04072
摘要： An image forming apparatus including a laser scanner configured to irradiate a photoconductive drum with light and having a cover glass transmitting the light, a laser shutter movable between a closed position, where the laser shutter blocks an optical path of the light emitted from the laser scanner through the cover glass toward the photoconductive drum, and an open position, where the laser shutter opens the optical path, and a cleaning member with which the cover glass is cleaned, the cleaning member being supported by the laser shutter in such a manner as to be movable along the laser shutter.
摘要翻译：一种图像形成装置，包括：激光扫描器，其被配置为用光照射感光鼓，并具有透光的盖玻璃;激光快门，可在关闭位置之间移动，激光快门阻挡从激光扫描器发射的光的光路通过盖玻片朝向感光鼓，以及打开位置，其中激光快门打开光路，以及清洁部件，清洁玻璃被清洁，清洁部件由激光快门支撑，可沿着激光快门移动。

4. 发明申请

US20100278560A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20100278560A1
公开(公告)日：2010-11-04
申请号：US12769128
申请日：2010-04-28
申请人： Kazushi Ino , Satoshi Nakashima
发明人： Kazushi Ino , Satoshi Nakashima
IPC分类号： G03G15/00
CPC分类号： G03G15/757 , G03G15/0194 , G03G2215/0132 , G03G2215/0158
摘要： An image forming apparatus includes: a first drum to be subjected to image formation by exposing to light said first drum at an exposure position to form a latent image and then by transferring a toner image, formed by developing the latent image with toner, onto a transfer material at a transfer position;a second drum to be subjected to image formation by exposing to light said second drum at an exposure position to form a latent image and then by transferring a toner image, formed by developing the latent image with toner, onto the transfer material at a transfer position; a first gear provided coaxially and integrally with the first drum; a second gear provided coaxially and integrally with the second drum; a driving source for rotationally driving the first and second drums; and a branch gear, meshable with the first gear at a first mesh point and meshable with the second gear at a second mesh point, for transmitting a driving force from the driving source to the first gear and second gear. A sum of a time of movement of a portion of the branch gear located at the first mesh point to the second mesh point and a time of integer-time rotation of the branch gear is equal to a time of movement of the transfer material from the transfer position of the first drum to the transfer position of the second drum.
摘要翻译：图像形成装置包括：通过在曝光位置暴露于所述第一鼓的光以进行图像形成的第一鼓，以形成潜像，然后通过将通过用调色剂将潜像显影形成的调色剂图像转印到在转移位置转移材料; 通过在曝光位置曝光所述第二鼓以形成潜像，然后通过将通过用调色剂将潜像显影形成的调色剂图像转印到转印位置上的转印材料上来进行图像形成的第二滚筒 ; 与第一滚筒同轴且一体地设置的第一齿轮; 与第二滚筒同轴且一体地设置的第二齿轮; 用于旋转地驱动第一和第二滚筒的驱动源; 以及分支齿轮，其可与第一齿轮在第一网状点处可啮合并且在第二网点处可与第二齿轮啮合，用于将驱动力从驱动源传递到第一齿轮和第二齿轮。位于第一网格点处的分支齿轮的一部分的移动时间与第二网点的移动时间和分支齿轮的整数时间旋转的时间之和等于转印材料从第一滚筒的转移位置到第二滚筒的转印位置。

5. 发明申请

US20080145122A1 IMAGE FORMING APPARATUS 审中-公开
标题翻译：图像形成装置
公开(公告)号：US20080145122A1
公开(公告)日：2008-06-19
申请号：US11942112
申请日：2007-11-19
申请人： Tamotsu Kaneko , Takayuki Miyamoto , Hiroshi Kawamura , Kazushi Ino , Katsuhiko Oba
发明人： Tamotsu Kaneko , Takayuki Miyamoto , Hiroshi Kawamura , Kazushi Ino , Katsuhiko Oba
IPC分类号： G03G21/00
CPC分类号： G03G21/1633 , G03G21/1671 , G03G21/168 , G03G2221/1639 , G03G2221/1642 , G03G2221/1684 , G03G2221/1687
摘要： An image forming apparatus includes at least one image forming unit configured to form an image, a belt for transferring an image formed by the image forming unit onto a recording material, and an opening and closing unit having the belt and openable and closable relative to a main body of the apparatus. The belt is provided above the image forming unit, and the image forming unit is removable from the main body of the apparatus when the opening and closing unit is open. The opening and closing unit slides substantially horizontally, thereby opening and closing relative to the main body of the apparatus.
摘要翻译：图像形成装置包括至少一个被构造成形成图像的图像形成单元，用于将由图像形成单元形成的图像转印到记录材料上的带以及具有该带并且相对于该图像形成单元可打开和关闭的开闭单元设备的主体。带设置在图像形成单元上方，并且当打开和关闭单元打开时，图像形成单元可从设备主体移除。打开和关闭单元基本上水平地滑动，从而相对于设备的主体打开和关闭。

6. 发明授权

US08428494B2 Driving device and image forming apparatus 有权
标题翻译：驱动装置和图像形成装置
公开(公告)号：US08428494B2
公开(公告)日：2013-04-23
申请号：US12837949
申请日：2010-07-16
申请人： Kazushi Ino , Tomoo Nagaoka
发明人： Kazushi Ino , Tomoo Nagaoka
IPC分类号： G03G15/06
CPC分类号： G03G21/1864 , F16H27/08 , G03G15/0121 , G03G15/0173 , G03G2215/0177 , Y10T74/19637
摘要： A driving device to be used in an image forming apparatus includes an input gear; a partly non-toothed gear having a toothed portion engageable with the input gear and having a non-toothed portion; a holding member capable of placing the partly non-toothed gear in a holding state in which the non-toothed portion opposes the input gear and the partly non-toothed gear is not engaged with the input gear and capable of placing the partly non-toothed gear in a released state in which the holding state is released; a cylindrical member rotatable by receiving a rotational force; and an entering portion which is rotatable together with the partly non-toothed gear and which is capable of entering an inside of the cylindrical member and capable of receiving the rotational force from the cylindrical member by a frictional force between the entering portion and the cylindrical member.
摘要翻译：用于图像形成装置的驱动装置包括输入齿轮; 具有与所述输入齿轮啮合且具有非齿形部分的齿形部分的部分无齿齿轮; 能够将部分无齿齿轮放置在非齿形部分与输入齿轮相对的保持状态的保持构件，并且部分无齿齿轮不与输入齿轮接合并且能够将部分无齿齿轮齿轮处于释放状态，其中保持状态被释放; 通过接收旋转力可旋转的圆柱形构件; 以及能够与部分无齿齿轮一起旋转并且能够进入圆柱形构件的内部并且能够通过进入部分和圆柱形构件之间的摩擦力从圆柱形构件接收旋转力的进入部分。

7. 发明申请

US20110286761A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20110286761A1
公开(公告)日：2011-11-24
申请号：US13193370
申请日：2011-07-28
申请人： Shinichi Ueda , Kazushi Ino , Tamotsu Kaneko , Satoshi Murasaki , Ken-ichi Tomita
发明人： Shinichi Ueda , Kazushi Ino , Tamotsu Kaneko , Satoshi Murasaki , Ken-ichi Tomita
IPC分类号： G03G21/00
CPC分类号： G03G15/04045
摘要： An image forming apparatus includes a photosensitive drum, an optical unit provided below the photosensitive drum and including a cover glass for transmitting light emitted toward the photosensitive drum, and a cleaning member configured to clean a surface of the cover glass. The cleaning member includes a cleaning sheet configured to move foreign substances on the surface, and a wiping member configured to wipe foreign substances from the surface. The cleaning sheet and the wiping member move in contact with the surface of the cover glass when the cleaning member cleans the surface. The wiping member moves in contact with a portion of the surface of the cover glass after the cleaning sheet moves in contact with the portion. Accordingly, the cover glass can be reliably cleaned even when an unexpectedly large number of foreign substances that vary in particle size and shape adhere to the cover glass.
摘要翻译：图像形成装置包括感光鼓，设置在感光鼓下方并包括用于透射朝向感光鼓发射的光的遮光玻璃的光学单元，以及清洁构件，用于清洁盖玻璃的表面。清洁构件包括被构造成移动表面上的异物的清洁片和被构造成从表面擦拭异物的擦拭构件。当清洁构件清洁表面时，清洁片和擦拭构件与盖玻璃的表面接触移动。在清洁片与该部分接触移动之后，擦拭构件与盖玻璃的表面的一部分接触。因此，即使当意外大量的颗粒尺寸和形状不同的异物粘附到盖玻璃上时，也可以可靠地清洁盖玻璃。

8. 发明授权

US07995946B2 Image forming apparatus having cleaning member for cleaning transmission member 有权
标题翻译：图像形成装置具有用于清洁透射部件的清洁部件
公开(公告)号：US07995946B2
公开(公告)日：2011-08-09
申请号：US12038655
申请日：2008-02-27
申请人： Shinichi Ueda , Kazushi Ino , Tamotsu Kaneko , Satoshi Murasaki , Ken-ichi Tomita
发明人： Shinichi Ueda , Kazushi Ino , Tamotsu Kaneko , Satoshi Murasaki , Ken-ichi Tomita
IPC分类号： G03G21/00
CPC分类号： G03G15/04045
摘要： An image forming apparatus includes a photosensitive drum, an optical unit provided below the photosensitive drum and including a cover glass for transmitting light emitted toward the photosensitive drum, and a cleaning member configured to clean a surface of the cover glass. The cleaning member includes a cleaning sheet configured to move foreign substances on the surface, and a wiping member configured to wipe foreign substances from the surface. The cleaning sheet and the wiping member move in contact with the surface of the cover glass when the cleaning member cleans the surface. The wiping member moves in contact with a portion of the surface of the cover glass after the cleaning sheet moves in contact with the portion. Accordingly, the cover glass can be reliably cleaned even when an unexpectedly large number of foreign substances that vary in particle size and shape adhere to the cover glass.
摘要翻译：图像形成装置包括感光鼓，设置在感光鼓下方并包括用于透射朝向感光鼓发射的光的遮光玻璃的光学单元，以及清洁构件，用于清洁盖玻璃的表面。清洁构件包括被构造成移动表面上的异物的清洁片和被构造成从表面擦拭异物的擦拭构件。当清洁构件清洁表面时，清洁片和擦拭构件与盖玻璃的表面接触移动。在清洁片与该部分接触移动之后，擦拭构件与盖玻璃的表面的一部分接触。因此，即使当意外大量的颗粒尺寸和形状不同的异物粘附到盖玻璃上时，也可以可靠地清洁盖玻璃。

9. 发明申请

US20110026971A1 DRIVING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：驱动装置和图像形成装置
公开(公告)号：US20110026971A1
公开(公告)日：2011-02-03
申请号：US12837949
申请日：2010-07-16
申请人： Kazushi Ino , Tomoo Nagaoka
发明人： Kazushi Ino , Tomoo Nagaoka
IPC分类号： G03G15/06 , F16H57/00
CPC分类号： G03G21/1864 , F16H27/08 , G03G15/0121 , G03G15/0173 , G03G2215/0177 , Y10T74/19637
摘要： A driving device to be used in an image forming apparatus includes an input gear; a partly non-toothed gear having a toothed portion engageable with the input gear and having a non-toothed portion; a holding member capable of placing the partly non-toothed gear in a holding state in which the non-toothed portion opposes the input gear and the partly non-toothed gear is not engaged with the input gear and capable of placing the partly non-toothed gear in a released state in which the holding state is released; a cylindrical member rotatable by receiving a rotational force; and an entering portion which is rotatable together with the partly non-toothed gear and which is capable of entering an inside of the cylindrical member and capable of receiving the rotational force from the cylindrical member by a frictional force between the entering portion and the cylindrical member.
摘要翻译：用于图像形成装置的驱动装置包括输入齿轮; 具有与所述输入齿轮啮合且具有非齿形部分的齿形部分的部分无齿齿轮; 能够将部分无齿齿轮放置在非齿形部分与输入齿轮相对的保持状态的保持构件，并且部分无齿齿轮不与输入齿轮接合并且能够将部分无齿齿轮齿轮处于释放状态，其中保持状态被释放; 通过接收旋转力可旋转的圆柱形构件; 以及能够与部分无齿齿轮一起旋转并且能够进入圆柱形构件的内部并且能够通过进入部分和圆柱形构件之间的摩擦力从圆柱形构件接收旋转力的进入部分。

10. 发明申请

US20090269102A1 IMAGE FORMING APPARATUS HAVING A CLEANING MEMBER CONFIGURED TO CLEAN A TRANSPARENT MEMBER OF AN OPTICAL DEVICE 有权
标题翻译：具有清洁清洁组件的图像形成装置清洁光学设备的透明成员
公开(公告)号：US20090269102A1
公开(公告)日：2009-10-29
申请号：US12414438
申请日：2009-03-30
申请人： Tamotsu Kaneko , Ken-ichi Tomita , Shinichi Ueda , Kazushi Ino
发明人： Tamotsu Kaneko , Ken-ichi Tomita , Shinichi Ueda , Kazushi Ino
IPC分类号： G03G15/20
CPC分类号： G03G15/04072
摘要： An image forming apparatus including a laser scanner configured to irradiate a photoconductive drum with light and having a cover glass transmitting the light, a laser shutter movable between a closed position, where the laser shutter blocks an optical path of the light emitted from the laser scanner through the cover glass toward the photoconductive drum, and an open position, where the laser shutter opens the optical path, and a cleaning member with which the cover glass is cleaned, the cleaning member being supported by the laser shutter in such a manner as to be movable along the laser shutter.
摘要翻译：一种图像形成装置，包括：激光扫描器，其被配置为用光照射感光鼓，并具有透射所述光的玻璃罩;激光快门，可在关闭位置之间移动，所述激光快门阻挡从所述激光扫描器发射的光的光路通过盖玻片朝向感光鼓，以及打开位置，其中激光快门打开光路，以及清洁部件，清洁玻璃被清洁，清洁部件由激光快门支撑，可沿着激光快门移动。

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