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41. 发明授权

US09145258B2 Belt positioning system, multi-roller assembly and image forming apparatus employing same 有权
标题翻译：皮带定位系统，多辊组装和采用其的成像装置
公开(公告)号：US09145258B2
公开(公告)日：2015-09-29
申请号：US13859118
申请日：2013-04-09
申请人： Akira Asaoka , Kazuchika Saeki , Yuuji Sawai , Yoshiki Hozumi
发明人： Akira Asaoka , Kazuchika Saeki , Yuuji Sawai , Yoshiki Hozumi
IPC分类号： B65G39/16 , B65G15/64 , G03G15/00 , G03G15/16
CPC分类号： B65G15/64 , G03G15/00 , G03G15/1615
摘要： A belt positioning system for positioning a movable belt entrained about a plurality of generally parallel rollers for moving in a trans-axial direction perpendicular to an axial direction in which the rollers extend parallel to each other includes a flange. The flange is operatively connected to an axial end of a specific one of the plurality of generally parallel rollers to define a contact surface therealong which extends generally perpendicular to the axial direction to contact an adjoining edge of the belt. The contact surface of the flange is spaced apart from the axial end of the roller in the axial direction.
摘要翻译：用于定位夹带在多个大致平行的辊上的可移动带的带定位系统，用于沿垂直于辊子彼此平行延伸的轴向方向的横轴方向移动，包括凸缘。凸缘可操作地连接到多个大致平行的辊中的特定一个的轴向端部，以限定其上的大致垂直于轴向延伸的接触表面，以接触带的相邻边缘。凸缘的接触表面在轴向方向上与辊的轴向端部间隔开。

42. 发明授权

US08131199B2 Cleaning device for image forming apparatus, and process cartridge having cleaning device 有权
标题翻译：用于图像形成装置的清洁装置和具有清洁装置的处理盒
公开(公告)号：US08131199B2
公开(公告)日：2012-03-06
申请号：US12558934
申请日：2009-09-14
申请人： Kazuhiko Watanabe , Yoshiki Hozumi
发明人： Kazuhiko Watanabe , Yoshiki Hozumi
IPC分类号： G03G21/00
CPC分类号： G03G21/0029 , G03G21/007
摘要： A cleaning device for cleaning a surface moving member such as an image carrier of an image forming apparatus, and a process cartridge having the cleaning device. The cleaning device has a cleaning member that is brought into uniform abutment against the surface moving member in a longitudinal direction of the surface moving member. A high removing performance can be obtained while preventing the abrasion of the surface moving member and the cleaning blade, and the state of abutment between the surface moving member and the cleaning blade is securely maintained over time.
摘要翻译：一种用于清洁诸如图像形成装置的图像载体的表面移动构件的清洁装置和具有清洁装置的处理盒。清洁装置具有在表面移动构件的纵向方向上与表面移动构件均匀抵接的清洁构件。在防止表面移动构件和清洁刮板的磨损的同时可以获得高的去除性能，并且随着时间的推移可靠地保持表面移动构件和清洁刮板之间的邻接状态。

43. 发明申请

US20090010692A1 LUBRICANT SUPPLIER, PROCESS CARTRIDGE INCLUDING SAME, AND IMAGE FORMING APPARATUS INCLUDING SAME 有权
标题翻译：润滑剂供应商，包括其的方法包装盒，以及包括其中的图像形成装置
公开(公告)号：US20090010692A1
公开(公告)日：2009-01-08
申请号：US12109648
申请日：2008-04-25
申请人： Yoshiki Hozumi , Kazuhiko Watanabe , Takeshi Saitoh
发明人： Yoshiki Hozumi , Kazuhiko Watanabe , Takeshi Saitoh
IPC分类号： G03G21/00
CPC分类号： G03G21/0011 , G03G2221/0084
摘要： A lubricant supplier, installable in a process cartridge or an image forming apparatus, includes a ridge line extending crosswise to a longitudinal axis of the image forming member and contacting the surface of the image forming member at a non-perpendicular angle to the longitudinal axis of the image forming member, a first face opposed to the image forming member and located upstream from a contact portion of the ridge line and the surface of the image forming member in a direction of movement of the surface of the image forming member, and a second face opposed to the image forming member and located downstream from the contact portion in the direction of movement of the surface of the image forming member. The first face and the second face intersect at the ridge line and form an obtuse angle therebetween.
摘要翻译：可安装在处理盒或图像形成装置中的润滑剂供应器包括与所述图像形成构件的纵向轴线横向延伸的棱线，并且以与图像形成构件的纵向轴线成非垂直角度的方式与图像形成构件的表面接触图像形成构件，与图像形成构件相对并且在图像形成构件的表面的移动方向上位于脊线的接触部分和图像形成构件的表面的上游的第一面和第二面面对着图像形成部件并且位于图像形成部件的表面的运动方向上的接触部分的下游。第一面和第二面在棱线处相交并在其间形成钝角。

44. 发明申请

US20060194662A1 Method and apparatus for image forming and effectively applying lubricant to an image bearing member 有权
标题翻译：用于图像形成并有效地将润滑剂应用于图像承载部件的方法和装置
公开(公告)号：US20060194662A1
公开(公告)日：2006-08-31
申请号：US11315164
申请日：2005-12-23
申请人： Yoshiki Hozumi , Toshio Koike , Ken Amemiya , Masanori Kawasumi , Yuji Arai , Tokuya Ojimi , Takuzi Yoneda , Masami Tomita , Hiroshi Ono , Takatsugu Fujishiro , Haruji Mizuishi
发明人： Yoshiki Hozumi , Toshio Koike , Ken Amemiya , Masanori Kawasumi , Yuji Arai , Tokuya Ojimi , Takuzi Yoneda , Masami Tomita , Hiroshi Ono , Takatsugu Fujishiro , Haruji Mizuishi
IPC分类号： F16H7/08
CPC分类号： G03G21/007
摘要： A lubricant supplying device including a molded lubricant having a Martens hardness of approximately 40 N/mm2 to approximately 70 N/mm2 measured with a test force of 50 mN and a load-applying period of 30 seconds, a rotative member including a fibrous brush of a thickness of approximately 5 deniers to approximately 15 deniers in a circumference of a rotative supporting axis of the rotative member with a density of approximately 20,000 fibers to approximately 100,000 fibers per square inch, and configured to apply lubricant shavings of the molded lubricant to an image bearing member held in contact with a cleaning member and remove the lubricant shavings remaining on the surface of the image bearing member, and a pressing member configured to press contact the molded lubricant with the rotative member at a pressure force ranging from approximately 2 N/m to approximately 12 N/m.
摘要翻译：一种润滑剂供给装置，其包括用50mN的试验力测量的Martens硬度为约40N / mm 2至约70N / mm 2的模制润滑剂，负载施加周期为30秒，旋转构件包括厚度约5旦至约15旦尼尔的纤维刷，旋转构件的旋转支撑轴的周长密度为约20,000根纤维至约100,000根纤维并且构造成将润滑剂润滑剂润滑剂施加到与清洁部件保持接触的图像承载部件上，并除去残留在图像承载部件的表面上的润滑剂刮屑;以及加压部件，在约2N / m至约12N / m的压力下具有旋转构件的润滑剂。

45. 发明授权

US10496017B2 Belt device, intermediate transfer device, and image forming apparatus 有权
公开(公告)号：US10496017B2
公开(公告)日：2019-12-03
申请号：US15918716
申请日：2018-03-12
申请人： Yoshiki Hozumi
发明人： Yoshiki Hozumi
IPC分类号： G03G15/01 , G03G15/16
CPC分类号： G03G15/1615 , G03G15/0136
摘要： A belt device includes a plurality of support rotators, a belt, a rotator inclination unit, a belt tension adjuster, and a descent stopper. The belt is looped around the plurality of support rotators and rotated by rotation of the plurality support rotators. The rotator inclination unit inclines a rotation axis of a first support rotator of the plurality of support rotators relative to a rotation axis of another support rotator of the plurality of support rotators that is different from the first support rotator. The belt tension adjuster adjusts tension of the belt, and the descent stopper prevents the first support rotator from descending.

46. 发明授权

US09499361B2 Belt conveyor unit and image forming apparatus including same 有权
标题翻译：带式输送机单元和包括它的成像设备
公开(公告)号：US09499361B2
公开(公告)日：2016-11-22
申请号：US14488644
申请日：2014-09-17
申请人： Naoki Iwaya , Masaharu Furuya , Yoshiki Hozumi , Yasufumi Takahashi
发明人： Naoki Iwaya , Masaharu Furuya , Yoshiki Hozumi , Yasufumi Takahashi
IPC分类号： B65G15/64 , B65G39/16 , B65H5/02 , G03G15/00
CPC分类号： B65H5/021 , B65G15/64 , B65G39/16 , B65H2404/253 , G03G15/1615 , G03G15/6529 , G03G15/6567 , G03G2215/00561
摘要： A belt conveyor unit includes a plurality of rollers around which a belt is entrained, including a first roller, a second roller disposed opposite the first roller via the belt, and a third roller other than the first roller and the second roller, and a belt alignment device including a shaft moving device to tilt a rotary shaft of the third roller upon receiving a moving force of the belt moving in a width direction of the belt in an axial direction of the rotary shaft to adjust displacement of the belt. The shaft moving device includes an axial-direction displacement member including a slanted surface that moves to a first side in the width direction of the belt along the rotary shaft upon receiving the moving force of the belt, and a fixation member to contact the slanted surface from the first side in the width direction of the belt.
摘要翻译：带式输送机单元包括多个辊，带被夹带在其周围，包括第一辊，经由带与第一辊相对设置的第二辊以及除第一辊和第二辊以外的第三辊，以及带对准装置，包括轴承装置，用于在接收到沿着带的宽度方向在旋转轴的轴向方向上移动的带的移动力时倾斜第三辊的旋转轴，以调节带的位移。所述轴移动装置包括轴向移动构件，所述轴向位移构件包括倾斜表面，所述倾斜表面在受到所述带的移动力时沿所述旋转轴在所述带的宽度方向上移动到第一侧，并且固定构件接触所述倾斜表面从带的宽度方向的第一侧。

47. 发明授权

US09260248B2 Belt positioning system, multi-roller assembly and image forming apparatus employing same 有权
公开(公告)号：US09260248B2
公开(公告)日：2016-02-16
申请号：US14825828
申请日：2015-08-13
申请人： Akira Asaoka , Kazuchika Saeki , Yuuji Sawai , Yoshiki Hozumi
发明人： Akira Asaoka , Kazuchika Saeki , Yuuji Sawai , Yoshiki Hozumi
IPC分类号： B65G39/16 , B65G15/64
CPC分类号： B65G15/64 , G03G15/00 , G03G15/1615
摘要： A belt positioning system for positioning a movable belt entrained about a plurality of generally parallel rollers for moving in a trans-axial direction perpendicular to an axial direction in which the rollers extend parallel to each other includes a flange. The flange is operatively connected to an axial end of a specific one of the plurality of generally parallel rollers to define a contact surface therealong which extends generally perpendicular to the axial direction to contact an adjoining edge of the belt. The contact surface of the flange is spaced apart from the axial end of the roller in the axial direction.

48. 发明申请

US20150344227A1 BELT POSITIONING SYSTEM, MULTI-ROLLER ASSEMBLY AND IMAGE FORMING APPARATUS EMPLOYING SAME 审中-公开
标题翻译：皮带定位系统，多辊组件和使用其的图像形成装置
公开(公告)号：US20150344227A1
公开(公告)日：2015-12-03
申请号：US14825828
申请日：2015-08-13
申请人： Akira Asaoka , Kazuchika Saeki , Yuuji Sawai , Yoshiki Hozumi
发明人： Akira Asaoka , Kazuchika Saeki , Yuuji Sawai , Yoshiki Hozumi
IPC分类号： B65G15/64
CPC分类号： B65G15/64 , G03G15/00 , G03G15/1615
摘要： A belt positioning system for positioning a movable belt entrained about a plurality of generally parallel rollers for moving in a trans-axial direction perpendicular to an axial direction in which the rollers extend parallel to each other includes a flange. The flange is operatively connected to an axial end of a specific one of the plurality of generally parallel rollers to define a contact surface therealong which extends generally perpendicular to the axial direction to contact an adjoining edge of the belt. The contact surface of the flange is spaced apart from the axial end of the roller in the axial direction.
摘要翻译：用于定位夹带在多个大致平行的辊上的可移动带的带定位系统，用于沿垂直于辊子彼此平行延伸的轴向方向的横轴方向移动，包括凸缘。凸缘可操作地连接到多个大致平行的辊中的特定一个的轴向端部，以限定其上的大致垂直于轴向延伸的接触表面，以接触带的相邻边缘。凸缘的接触表面在轴向方向上与辊的轴向端部间隔开。

49. 发明授权

US07894758B2 Image forming apparatus, image forming device charging device and lubricant supplying device constitution 有权
标题翻译：图像形成装置，图像形成装置充电装置和润滑剂供给装置构成
公开(公告)号：US07894758B2
公开(公告)日：2011-02-22
申请号：US11855353
申请日：2007-09-14
申请人： Takeshi Shintani , Hiroshi Ono , Satoshi Hatori , Kaoru Yoshino , Akio Kosuge , Takaya Muraishi , Ken Amemiya , Yoshiki Hozumi , Atsushi Sampe
发明人： Takeshi Shintani , Hiroshi Ono , Satoshi Hatori , Kaoru Yoshino , Akio Kosuge , Takaya Muraishi , Ken Amemiya , Yoshiki Hozumi , Atsushi Sampe
IPC分类号： G03G21/00
CPC分类号： G03G21/0011
摘要： An image forming apparatus including a plurality of image forming devices each including a photosensitive member, a charging device to charge a surface of the photosensitive member, and a lubricant supplying device to supply a lubricant to the surface of the photosensitive member, respectively. At least one of the plurality of image forming device includes a charging device with a different constitution from a constitution of a charging device of another of the image forming devices, and the one of the plurality of image forming devices with the different charging device includes a lubricant supplying device with a different constitution from a constitution of a lubricant supplying device of the another of the image forming devices.
摘要翻译：一种图像形成装置，包括多个图像形成装置，每个图像形成装置包括感光构件，对感光构件的表面充电的充电装置和润滑剂供应装置，以分别向感光构件的表面供应润滑剂。多个图像形成装置中的至少一个包括具有与另一个图像形成装置的充电装置的结构不同的结构的充电装置，并且具有不同充电装置的多个图像形成装置中的一个包括润滑剂供给装置具有与另一个图像形成装置的润滑剂供应装置的构造不同的构造。

50. 发明授权

US07711308B2 Cleaning device, process cartridge, and image forming apparatus 失效
标题翻译：清洁装置，处理盒和成像装置
公开(公告)号：US07711308B2
公开(公告)日：2010-05-04
申请号：US11852643
申请日：2007-09-10
申请人： Yoshiki Hozumi , Takeshi Saitoh , Kazuhiko Watanabe , Ken Amemiya , Keiji Okamoto
发明人： Yoshiki Hozumi , Takeshi Saitoh , Kazuhiko Watanabe , Ken Amemiya , Keiji Okamoto
IPC分类号： G03G21/00 , G03G21/16 , B21B45/02
CPC分类号： G03G21/0029 , G03G2215/0132 , G03G2221/183
摘要： A blade of a cleaning device includes two surfaces: an upstream side surface and a downstream side surface. The two surfaces adjoin each other with respect to a contact edge of the blade. The upstream side surface has a longer dimension in the direction orthogonal to the contact edge than that of the downstream side surface. A horizontal portion of a blade holder that restricts a warp in the blade is bonded on an opposed surface to the upstream side surface of the blade. The blade is held via the horizontal portion with a vertical portion of the blade holder supported by the main body of the cleaning device in a downstream of a normal line to a contact point on a photoconductor surface in contact with the contact edge, in the photoconductor-surface moving direction.
摘要翻译：清洁装置的刀片包括两个表面：上游侧表面和下游侧表面。两个表面相对于叶片的接触边缘彼此相邻。上游侧表面在与接触边缘正交的方向上具有比下游侧表面更大的尺寸。限制叶片中的翘曲的刀片保持器的水平部分被粘合在与刀片的上游侧表面相对的表面上。叶片通过水平部分保持，刀片保持器的垂直部分由清洁装置的主体支撑在法线的下游，直到感光体表面上与接触边缘接触的接触点，在感光体中表面移动方向。

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