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21. 发明授权

US5940658A Toner frame and process cartridge 失效
标题翻译：墨粉盒和处理墨盒
公开(公告)号：US5940658A
公开(公告)日：1999-08-17
申请号：US54464
申请日：1998-04-03
申请人： Akiyoshi Yokoi , Minoru Sato , Yoshiyuki Batori
发明人： Akiyoshi Yokoi , Minoru Sato , Yoshiyuki Batori
IPC分类号： G03G15/08
CPC分类号： G03G15/0822
摘要： A toner frame usable with a main assembly of an electrophotographic image forming apparatus, includes (a) a toner containing portion for containing toner to be supplied to a developing member for developing a latent image formed on an electrophotographic photosensitive member; (b) a toner supply opening for supplying the toner into the toner containing portion, wherein the toner supply opening is provided in a longitudinal end portion of the toner containing portion; and (c) a supporting portion for supporting one end portion of a stirring member for stirring toner contained in the toner containing portion, wherein the supporting portion is disposed within a range of the toner supply opening and at a position deviated from a center of the toner supply opening, as seen in a longitudinal direction of the toner frame.
摘要翻译：可用于电子照相图像形成装置的主组件的调色剂框架包括（a）用于容纳调色剂的调色剂容纳部分，用于供应到用于显影形成在电子照相感光构件上的潜像的显影部件; （b）用于将调色剂供应到调色剂容纳部分中的调色剂供应开口，其中调色剂供应开口设置在调色剂容纳部分的纵向端部; 和（c）用于支撑用于搅拌容纳在调色剂容纳部分中的调色剂的搅拌部件的一个端部的支撑部分，其中支撑部分设置在调色剂供应开口的范围内，调色剂供应开口，如调色剂框架的纵向方向所见。

22. 发明授权

US5911096A Image forming apparatus on which a process cartridge is detachably mounted and a process cartridge detachably mountable to a main body of an image forming apparatus including a grip portion 失效
标题翻译：可拆卸地安装处理盒的图像形成装置和可拆卸地安装到图像形成装置的主体的处理盒，该图像形成装置包括握持部分
公开(公告)号：US5911096A
公开(公告)日：1999-06-08
申请号：US24262
申请日：1998-02-17
申请人： Yoshiyuki Batori , Minoru Sato
发明人： Yoshiyuki Batori , Minoru Sato
IPC分类号： G03G21/18 , G03G21/16
CPC分类号： G03G21/1846 , G03G21/1853 , G03G2221/1846
摘要： A process cartridge detachably mountable to a main body of an electrophotographic image forming apparatus includes an electrophotographic photosensitive member, a process device acting on the photosensitive member, a cartridge frame having a grip portion to be gripped when the process cartridge is mounted to and dismounted from the main body of the image forming apparatus, and first and second concave portions provided on the cartridge frame at one side and other side of the grip portion in a longitudinal direction of the cartridge frame and being concave toward the interior of the process cartridge.
摘要翻译：可拆卸地安装到电子照相图像形成装置的主体的处理盒包括电子照相感光构件，作用在感光构件上的处理装置，当处理盒被安装和卸下时具有待夹持的把手部分的盒框架图像形成装置的主体，以及在盒框架的纵向方向上在夹持部的一侧和另一侧设置在盒框架上并朝向处理盒的内部凹入的第一和第二凹部。

23. 发明授权

US6131007A Developing device, process cartridge and electrophotographic image forming apparatus 有权
标题翻译：显影装置，处理盒和电子照相成像装置
公开(公告)号：US6131007A
公开(公告)日：2000-10-10
申请号：US178500
申请日：1998-10-26
申请人： Seiji Yamaguchi , Atsushi Numagami , Minoru Sato , Yoshiyuki Batori
发明人： Seiji Yamaguchi , Atsushi Numagami , Minoru Sato , Yoshiyuki Batori
IPC分类号： G03G21/18 , G03G15/08
CPC分类号： G03G15/0822 , G03G2221/183
摘要： A developing device for use in an electrophotographic image forming apparatus, includes a developing member for developing a latent image formed on an electrophotographic photosensitive member, a developer containing portion for containing a developer to be used in developing with the developing member, the latent image being formed on the electrophotographic photosensitive member, an agitating member for agitating the developer contained in the developer containing portion, and a frame rotatably supporting the agitating member and having a hole for rotatably supporting the agitating member, of which an end enters the hole and is rotatably supported by the hole. The length of the agitating member in contact with the inner surface of the hole is shorter, in the longitudinal direction of the hole, than the length of the agitating member present in the hole.
摘要翻译：一种用于电子照相图像形成装置的显影装置，包括用于显影形成在电子照相感光构件上的潜像的显影构件，用于容纳显影剂用于显影的显影剂的显影剂容纳部分，潜像是形成在电子照相感光构件上的搅拌构件，用于搅拌包含在显影剂容纳部分中的显影剂的搅拌构件和可旋转地支撑搅拌构件的框架，并且具有用于可旋转地支撑搅拌构件的孔，其中端部进入孔并且是可旋转的由洞支撑。与孔的内表面接触的搅拌构件的长度在孔的长度方向上比存在于孔中的搅拌构件的长度短。

24. 发明授权

US6075957A Process cartridge and electrophotographic image forming apparatus 有权
标题翻译：处理盒和电子照相成像设备
公开(公告)号：US6075957A
公开(公告)日：2000-06-13
申请号：US193863
申请日：1998-11-18
申请人： Yoshiyuki Batori , Isao Ikemoto , Minoru Sato
发明人： Yoshiyuki Batori , Isao Ikemoto , Minoru Sato
IPC分类号： G03G21/18 , G03G15/00
CPC分类号： G03G21/1832 , G03G2221/1609
摘要： A process cartridge which can detachably be mounted to an electrophotographic image forming apparatus, and which includes a cartridge frame, an electrophotographic photosensitive member, a process device acting on the photosensitive member, a shutter for covering a portion of the photosensitive member exposed from the cartridge frame, a support member for supporting one longitudinal end of the shutter to the cartridge frame for shifting movement between an operation position where the photosensitive member is covered by the shutter and a retract position retracted from the operation position, a support member engagement portion provided on the support member to attach the support member to the cartridge frame, and a frame engagement portion provided on the cartridge frame to attach the support member engagement portion to the cartridge frame.
摘要翻译：一种处理盒，其可拆卸地安装到电子照相成像设备，并且其包括盒框架，电子照相感光构件，作用在感光构件上的处理装置，用于覆盖从盒体露出的感光构件的一部分的遮板框架，用于将快门的一个纵向端支撑到盒框架的支撑构件，用于在感光构件被遮板覆盖的操作位置与从操作位置缩回的缩回位置之间移动移动;支撑构件接合部分，设置在支撑构件将支撑构件附接到盒框架，以及框架接合部分，设置在盒框架上以将支撑构件接合部分附接到盒框架。

25. 发明授权

US08644732B2 Photosensitive drum unit, assembling method therefor, and disassembling method therefor 有权
标题翻译：感光鼓单元及其组装方法及其拆卸方法
公开(公告)号：US08644732B2
公开(公告)日：2014-02-04
申请号：US13563044
申请日：2012-07-31
申请人： Ken Kikuchi , Yoshiyuki Batori
发明人： Ken Kikuchi , Yoshiyuki Batori
IPC分类号： G03G15/00
CPC分类号： G03G15/751 , G03G15/757 , G03G21/186 , G03G2221/1657 , Y10T29/49815 , Y10T29/49826
摘要： A photosensitive drum unit is provided, to which a coupling member is easily mounted. A drum flange is fixed to one end portion of a cylinder having a photosensitive layer at a peripheral surface. The coupling member is inserted into the drum flange. Finally, a closing member is mounted to the drum flange.
摘要翻译：设置感光鼓单元，耦合构件容易地安装在该感光鼓单元上。鼓法兰固定在圆周表面具有感光层的圆筒的一端部。联接构件插入鼓凸缘中。最后，封闭构件安装在鼓法兰上。

26. 发明授权

US08406656B2 Dismounting and mounting methods for coupling and electrophotographic photosensitive drum unit 失效
标题翻译：耦合和电子照相感光鼓单元的拆卸和安装方法
公开(公告)号：US08406656B2
公开(公告)日：2013-03-26
申请号：US12981683
申请日：2010-12-30
申请人： Yoshiyuki Batori , Nobuyoshi Hara
发明人： Yoshiyuki Batori , Nobuyoshi Hara
IPC分类号： G03G21/00 , G03G15/00
CPC分类号： G03G15/75 , G03G15/751 , G03G15/757 , G03G21/1647 , G03G21/181 , G03G21/186 , G03G21/1864 , G03G2215/00987 , G03G2221/1657
摘要： An electrophotographic photosensitive drum unit includes (a) a cylinder having a photosensitive layer at an outer periphery thereof, and (b) a drum flange provided at one end of the cylinder. The drum flange includes (i) a plurality of projections provided inside the drum flange and projected radially inwardly of the drum flange with a space between projections diametrically around the drum flange, and (ii) a recess provided at a position radially outside of an innermost portion of the projections.
摘要翻译：电子照相感光鼓单元包括（a）在其外周具有感光层的圆柱体，和（b）设置在气缸一端的鼓凸缘。滚筒凸缘包括（i）多个凸起，其设置在滚筒凸缘的内侧并且在鼓凸缘的径向内侧突出，并且在鼓凸缘之间具有直径方向的突起之间的空间，以及（ii）设置在最内侧的径向外侧的位置处的凹部部分投影。

27. 发明申请

US20100034561A1 DISMOUNTING AND MOUNTING METHODS FOR COUPLING AND ELECTROPHOTOGRAPHIC PHOTOSENSITIVE DRUM UNIT 有权
标题翻译：用于耦合和电摄影感光鼓单元的布置和安装方法
公开(公告)号：US20100034561A1
公开(公告)日：2010-02-11
申请号：US12483718
申请日：2009-06-12
申请人： Yoshiyuki Batori , Nobuyoshi Hara
发明人： Yoshiyuki Batori , Nobuyoshi Hara
IPC分类号： G03G15/00
CPC分类号： G03G15/75 , G03G15/751 , G03G15/757 , G03G21/1647 , G03G21/181 , G03G21/186 , G03G21/1864 , G03G2215/00987 , G03G2221/1657
摘要： A method for dismounting a coupler from an electrophotographic photosensitive drum flange whose drum is usable with a cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus. The coupler receives a force rotating the drum from the main assembly when the cartridge is mounted and includes force receiving and spherical portions. The method includes the steps of inclining the coupler relative to a flange rotational axis, pushing a pin from one end to the other end thereof, both of which project from the spherical portion when the inclining step inclines the coupler, making part of the pin ride on a surface of a regulator inside the flange, and dismounting the coupler from the flange by applying a force to a free end of the coupler toward the part of the pin riding on the regulator surface.
摘要翻译：一种用于从电子照相感光鼓凸缘上拆下耦合器的方法，该鼓法兰的滚筒可用于可拆卸地安装到电子照相成像设备的主组件上的盒。当安装盒时，联接器接收从主组件旋转滚筒的力并且包括受力和球形部分。该方法包括以下步骤：相对于凸缘旋转轴线倾斜联接器，将销从其一端推向另一端，当倾斜台阶倾斜联接器时，该销从球形部分突出，从而使销的一部分在凸缘内部的调节器的表面上，并且通过向耦合器的自由端施加力而将耦合器从法兰上拆卸到朝向调节器表面上的销的部分。

28. 发明申请

US20060140666A1 Sealing member for sealing magnetic particles and developing apparatus using the sealing member 有权
标题翻译：用于密封磁性颗粒的密封构件和使用该密封构件的显影装置
公开(公告)号：US20060140666A1
公开(公告)日：2006-06-29
申请号：US11362229
申请日：2006-02-27
申请人： Yoshiyuki Batori , Teruhiko Sasaki
发明人： Yoshiyuki Batori , Teruhiko Sasaki
IPC分类号： G03G15/08
CPC分类号： G03G15/0942 , G03G2215/0609
摘要： A developing apparatus includes a developing container for containing a developer; a developer carrying member to be rotated while carrying the developer thereon, the developer carrying member being provided in an opening portion of the developer container; and a sealing member which extends in a circumferential direction of the developer carrying member in the vicinity of an end of the developer carrying member and regulates movement of the developer toward the end of the developer carrying member by a magnetic force, the sealing member including an arcuate portion extended along a peripheral surface of the developer carrying member and a non-arcuate portion disposed at an end, in the circumferential direction, of the arcuate portion. An end surface of the arcuate portion of the sealing member on a side where the non-arcuate portion is not provided, is inclined such that a phantom plane including the end surface is closer to the arcuate portion than a center of arcuation of the arcuate portion.
摘要翻译：显影装置包括用于容纳显影剂的显影容器; 显影剂承载构件，其在携带显影剂的同时旋转，显影剂承载构件设置在显影剂容器的开口部分中; 以及密封构件，其在显影剂承载构件的端部附近在显影剂承载构件的圆周方向上延伸并且通过磁力调节显影剂朝着显影剂承载构件的端部的移动，密封构件包括弧形部分沿着显影剂承载构件的外周表面延伸，并且弧形部分设置在弧形部分的沿圆周方向的端部。密封部件的未设弧形部分的弧形部分的端面倾斜，使得包括端面的假想平面比弓形部分的弧形中心更靠近弧形部分。

29. 发明授权

US08326185B2 Developing device having stirring portion with a sweeping edge to carry developer 有权
标题翻译：具有搅拌部分的显影装置具有扫掠边缘以携带显影剂
公开(公告)号：US08326185B2
公开(公告)日：2012-12-04
申请号：US12361956
申请日：2009-01-29
申请人： Naoya Asanuma , Yoshiyuki Batori
发明人： Naoya Asanuma , Yoshiyuki Batori
IPC分类号： G03G15/08
CPC分类号： G03G15/0894 , G03G15/0875 , G03G15/0877 , G03G15/0881 , G03G2215/0802
摘要： A developing device for an electrophotographic image forming apparatus includes a developing roller of a developing portion for developing an electrostatic latent image on an electrophotographic photosensitive drum, a developer accommodator, a supply opening, between the developing portion and the accommodator, and a stirring member including a support rotatably provided on the accommodator and a stirrer on the support. The stirrer's length is longer than the opening's length in a longitudinal direction of a mount mounted to the support and the length of the stirrer's end portion is shorter than the supply opening's length. When the stirrer is rotated, an end thereof enters the opening to feed the developer from the accommodator through the opening to the developing portion and then through the supply opening back to the developer accommodating portion.
摘要翻译：一种用于电子照相成像设备的显影装置，包括显影部分的显影辊，显影部分用于显影静电感光鼓上的静电潜像，显影剂容纳器，显影部分和调节器之间的供应开口，以及包括可旋转地设置在容纳器上的支撑件和在支撑件上的搅拌器。搅拌器的长度比安装在支架上的安装座的纵向方向的开口长度长，并且搅拌器的端部的长度比供给口的长度短。当搅拌器旋转时，其一端进入开口，以将显影剂从调节器通过开口传送到显影部分，然后通过供给开口返回到显影剂容纳部分。

30. 发明授权

US07336914B2 Sealing member for sealing magnetic particles and developing apparatus using the sealing member 有权
标题翻译：用于密封磁性颗粒的密封构件和使用该密封构件的显影装置
公开(公告)号：US07336914B2
公开(公告)日：2008-02-26
申请号：US11362229
申请日：2006-02-27
申请人： Yoshiyuki Batori , Teruhiko Sasaki
发明人： Yoshiyuki Batori , Teruhiko Sasaki
IPC分类号： G03G15/08
CPC分类号： G03G15/0942 , G03G2215/0609
摘要： A developing apparatus includes a developing container for containing a developer; a developer carrying member to be rotated while carrying the developer thereon, the developer carrying member being provided in an opening portion of the developer container; and a sealing member which extends in a circumferential direction of the developer carrying member in the vicinity of an end of the developer carrying member and regulates movement of the developer toward the end of the developer carrying member by a magnetic force, the sealing member including an arcuate portion extended along a peripheral surface of the developer carrying member and a non-arcuate portion disposed at an end, in the circumferential direction, of the arcuate portion. An end surface of the arcuate portion of the sealing member on a side where the non-arcuate portion is not provided, is inclined such that a phantom plane including the end surface is closer to the arcuate portion than a center of arcuation of the arcuate portion.
摘要翻译：显影装置包括用于容纳显影剂的显影容器; 显影剂承载构件，其在携带显影剂的同时旋转，显影剂承载构件设置在显影剂容器的开口部分中; 以及密封构件，其在显影剂承载构件的端部附近在显影剂承载构件的圆周方向上延伸并且通过磁力调节显影剂朝着显影剂承载构件的端部的移动，密封构件包括弧形部分沿着显影剂承载构件的外周表面延伸，并且弧形部分设置在弧形部分的沿圆周方向的端部。密封部件的未设弧形部分的弧形部分的端面倾斜，使得包括端面的假想平面比弓形部分的弧形中心更靠近弧形部分。

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