公开(公告)号：US08374527B2

公开(公告)日：2013-02-12

申请号：US12662070

申请日：2010-03-30

Applicant: Atsushi Ohta ,  Yukiyoshi Oda ,  Ken Nozawa

Inventor： Atsushi Ohta ,  Yukiyoshi Oda ,  Ken Nozawa

IPC: G03G15/08

CPC classification number: G03G15/0886 ,  G03G15/0855 ,  G03G15/0865 ,  G03G15/0875 ,  G03G2215/0692 ,  G03G2221/1684

Abstract: A developer storing body is detachably attached to an image forming unit main body of an image forming unit. The developer storing body includes a cartridge main body for storing a developer. The cartridge main body has a developer outlet opening through which the developer is ejected. The developer storing body includes an outlet shutter member movable with respect to the cartridge main body so as to open and close the developer outlet opening. A movable direction of the outlet shutter member is substantially the same as a direction in which the developer storing body is attached to or detached from the image forming unit main body.

Abstract translation: 显影剂存储体可拆卸地附接到图像形成单元的图像形成单元主体。 显影剂储存体包括用于存储显影剂的盒主体。 墨盒主体具有显影剂出口，显影剂通过该开口排出。 显影剂储存体包括可相对于盒主体移动以便打开和关闭显影剂出口的出口挡板。 出口挡板构件的可移动方向与显影剂储存体附接到图像形成单元主体或从图像形成单元主体分离的方向基本上相同。

公开(公告)号：US08886061B2

公开(公告)日：2014-11-11

申请号：US13224314

申请日：2011-09-01

Applicant: Ken Nozawa ,  Yukiyoshi Oda

Inventor： Ken Nozawa ,  Yukiyoshi Oda

IPC: G03G15/08

CPC classification number: G03G15/0831 ,  G03G15/0856 ,  G03G15/0862 ,  G03G15/0889 ,  G03G2215/0894

Abstract: A developer detection device includes: a rotating member including a first part and a second part being joined to the first part, the first part having a light-blocking section and a light-passing section, the second part temporarily stopping rotating at a rotation position corresponding to a developer upper surface position of developer stored in an accommodating container; a rotation driving member pushing the rotating member in a predetermined rotation direction; and a detecting unit including a light-emitting unit and a light-receiving unit; wherein the rotating member is formed so that when the second part is at a lower position in the accommodating container, the light-passing section is positioned on an optical path from the light-emitting unit to the light-receiving unit.

Abstract translation: 显影剂检测装置包括：旋转构件，包括第一部分和与第一部分接合的第二部分，第一部分具有遮光部分和光通过部分，第二部分暂时在旋转位置旋转 对应于存储在容纳容器中的显影剂的显影剂上表面位置; 旋转驱动构件沿预定旋转方向推动旋转构件; 以及检测单元，其包括发光单元和光接收单元; 其特征在于，所述旋转部件形成为当所述第二部分位于所述容纳容器的下部位置时，所述光通过部位于从所述发光部到所述受光部的光路上。

公开(公告)号：US08660453B2

公开(公告)日：2014-02-25

申请号：US12955334

申请日：2010-11-29

Applicant: Yukiyoshi Oda ,  Atsushi Ohta ,  Ken Nozawa ,  Junichi Ito

Inventor： Yukiyoshi Oda ,  Atsushi Ohta ,  Ken Nozawa ,  Junichi Ito

IPC: G03G15/00

CPC classification number: G03G21/1652 ,  G03G15/0863 ,  G03G15/0868 ,  G03G15/0875 ,  G03G15/0886 ,  G03G21/1821 ,  G03G21/1871 ,  G03G21/1878 ,  G03G2215/0697 ,  G03G2221/166 ,  G03G2221/1823

Abstract: An image forming apparatus includes an image forming apparatus main body, and a replaceable part detachably attached to the image forming apparatus main body and movable in attaching-and-detaching direction to be attached to or detached from the image forming apparatus main body. The replaceable part includes a storage portion, the storage portion including a memory for storing information of the replaceable part and/or the image forming apparatus main body, and a first contact portion electrically connected to the memory. The image forming apparatus main body includes a second contact portion that electrically contacts the first contact portion. The first contact portion has an inclination at a predetermined angle with respect to the attaching-and-detaching direction.

Abstract translation: 图像形成装置包括图像形成装置主体和可拆卸地附接到图像形成装置主体并且能够沿着安装和拆卸方向移动以便附接到图像形成装置主体或从图像形成装置主体拆卸的可更换部件。 可替换部分包括存储部分，存储部分包括用于存储可替换部件和/或图像形成装置主体的信息的存储器，以及电连接到存储器的第一接触部分。 图像形成装置主体包括与第一接触部分电接触的第二接触部分。 第一接触部分相对于安装和拆卸方向具有预定角度的倾斜度。

公开(公告)号：USD674006S1

公开(公告)日：2013-01-08

申请号：US29361759

申请日：2010-05-14

Applicant: Atsushi Ohta ,  Ken Nozawa ,  Yukiyoshi Oda

Designer： Atsushi Ohta ,  Ken Nozawa ,  Yukiyoshi Oda

公开(公告)号：US20100247160A1

公开(公告)日：2010-09-30

申请号：US12662070

申请日：2010-03-30

Applicant: Atsushi Ohta ,  Yukiyoshi Oda ,  Ken Nozawa

Inventor： Atsushi Ohta ,  Yukiyoshi Oda ,  Ken Nozawa

IPC: G03G15/08

CPC classification number: G03G15/0886 ,  G03G15/0855 ,  G03G15/0865 ,  G03G15/0875 ,  G03G2215/0692 ,  G03G2221/1684

Abstract: A developer storing body is detachably attached to an image forming unit main body of an image forming unit. The developer storing body includes a cartridge main body for storing a developer. The cartridge main body has a developer outlet opening through which the developer is ejected. The developer storing body includes an outlet shutter member movable with respect to the cartridge main body so as to open and close the developer outlet opening. A movable direction of the outlet shutter member is substantially the same as a direction in which the developer storing body is attached to or detached from the image forming unit main body.

Abstract translation: 显影剂存储体可拆卸地附接到图像形成单元的图像形成单元主体。 显影剂储存体包括用于存储显影剂的盒主体。 墨盒主体具有显影剂出口，显影剂通过该开口排出。 显影剂储存体包括可相对于盒主体移动以便打开和关闭显影剂出口的出口挡板。 出口挡板构件的可移动方向与显影剂储存体附接到图像形成单元主体或从图像形成单元主体分离的方向基本上相同。

公开(公告)号：US08913927B2

公开(公告)日：2014-12-16

申请号：US13405684

申请日：2012-02-27

Applicant: Yukiyoshi Oda ,  Ken Nozawa

Inventor： Yukiyoshi Oda ,  Ken Nozawa

IPC: G03G15/06 ,  G03G15/08 ,  G03G21/16

CPC classification number: G03G15/0834 ,  G03G15/0868 ,  G03G15/0875 ,  G03G15/0886 ,  G03G21/1676 ,  G03G2215/0673 ,  G03G2215/068 ,  G03G2215/0692 ,  G03G2221/1654

Abstract: A developer cartridge is detachably mounted to a main apparatus, and includes a storage portion storing a developer, an ejection opening for ejecting the developer from the storage portion, and a first opening-and-closing member for opening and closing the ejection opening. The first opening-and-closing member is able to take a first position where the first opening-and-closing member opens the ejection opening and causes the developer cartridge to be fixed to the main apparatus, a second position where the first opening-and-closing member closes the ejection opening and makes the developer cartridge detachable from the main apparatus, and a third position where the first opening-and-closing member closes the ejection opening and causes the developer cartridge to be fixed to the main apparatus.

Abstract translation: 显影剂盒可拆卸地安装到主设备上，并且包括存储显影剂的存储部分，用于从存储部分排出显影剂的喷射口和用于打开和关闭喷射口的第一打开和关闭部件。 第一打开和关闭构件能够采取第一位置，其中第一打开和关闭构件打开排出口，并使显影剂盒固定到主设备，第二位置，其中第一打开和关闭构件 封闭构件封闭排出口并使显影剂盒从主设备可拆卸，以及第三位置，其中第一打开和关闭构件关闭排出口，并使显影剂盒固定到主设备。

公开(公告)号：USD675672S1

公开(公告)日：2013-02-05

申请号：US29361754

申请日：2010-05-14

Applicant: Atsushi Ohta ,  Ken Nozawa ,  Yukiyoshi Oda

Designer： Atsushi Ohta ,  Ken Nozawa ,  Yukiyoshi Oda

公开(公告)号：US20110129254A1

公开(公告)日：2011-06-02

申请号：US12926452

申请日：2010-11-18

Applicant: Yukiyoshi Oda ,  Akihiro Yamamura ,  Masahiro Kawano ,  Ken Nozawa ,  Toshiharu Sato

Inventor： Yukiyoshi Oda ,  Akihiro Yamamura ,  Masahiro Kawano ,  Ken Nozawa ,  Toshiharu Sato

IPC: G03G21/00

CPC classification number: G03G21/0094

Abstract: A neutralization device includes a light emitter, an optical conductor and multiple diffusion portions. The light emitter emits light for neutralizing an object. The optical conductor, which is opposed to the object and extends in a longitudinal direction, directs and applies the light to the object. The diffusion portions are arranged on the optical conductor in a zig-zag manner from one end of the optical conductor to the other and diffuse the light.

Abstract translation: 中和装置包括光发射器，光导体和多个扩散部分。 光发射器发光以中和物体。 与物体相对并沿纵向延伸的光导体将光引导并施加到物体上。 扩散部以锯齿状从光导体的一端配置在光导体上，使光扩散。

公开(公告)号：US08873978B2

公开(公告)日：2014-10-28

申请号：US13490496

申请日：2012-06-07

Applicant: Yukiyoshi Oda ,  Ken Nozawa

Inventor： Yukiyoshi Oda ,  Ken Nozawa

IPC: G03G15/08 ,  G03G21/16

CPC classification number: G03G15/0886 ,  G03G15/0889 ,  G03G21/1647

Abstract: A developer accommodation unit includes a developer accommodation part that accommodates a developer, an opening part that communicates with the developer accommodation part, a shutter member that is movable between an opened position and a closed position with respect to the opening part, a rotation body that is provided rotatable in the developer accommodation part, and a drive force transmission mechanism that transmits a drive force to the rotation body so that the rotation body rotates. The drive force transmission mechanism includes an engagement mechanism by which the drive force is transmitted to the rotation body when the shutter member is in the opened position.

Abstract translation: 显影剂容纳单元包括容纳显影剂的显影剂容纳部分，与显影剂容纳部分连通的开口部分，可相对于开口部分在打开位置和关闭位置之间移动的活门部件;旋转体， 在显影剂容纳部中可转动地设置驱动力传递机构，该驱动力传递机构向旋转体传递驱动力以使旋转体旋转。 驱动力传递机构包括接合机构，当活门构件处于打开位置时，该接合机构通过该接合机构将驱动力传递到旋转体。

公开(公告)号：US08649705B2

公开(公告)日：2014-02-11

申请号：US13014960

申请日：2011-01-27

Applicant: Ken Nozawa ,  Yukiyoshi Oda

Inventor： Ken Nozawa ,  Yukiyoshi Oda

IPC: G03G21/16 ,  G03G15/04

CPC classification number: G03G21/1676 ,  G03G15/0121 ,  G03G15/0194 ,  G03G21/1623 ,  G03G2221/1684

Abstract: A developing apparatus is used in an electrophotographic image forming apparatus. Developing units form corresponding developer images. A frame holds the developing units therein in position so that the developing units are movable independently by a distance relative to the frame. An urging member is disposed across the frame and each developing unit and urges each developing unit against the frame. An elastic sealing member secured to the frame and in intimate contact with each of the developing units when the corresponding developing unit is attached to the frame. The sealing member seals a gap between the frame and each of the developing unit.

Abstract translation: 在电子照相图像形成装置中使用显影装置。 开发单位形成相应的开发者图像。 框架将显影单元保持在其中的位置，使得显影单元可相对于框架独立移动一定距离。 推动构件横跨框架和每个显影单元布置并且将每个显影单元推靠在框架上。 当对应的显影单元附接到框架时，弹性密封构件固定到框架并与每个显影单元紧密接触。 密封构件密封框架和显影单元之间的间隙。