公开(公告)号：US08396396B2

公开(公告)日：2013-03-12

申请号：US13585145

申请日：2012-08-14

申请人： Jong In Kim ,  Myoung Su Baek ,  Oh Dug Gwon

发明人： Jong In Kim ,  Myoung Su Baek ,  Oh Dug Gwon

IPC分类号： G03G15/06

CPC分类号： G03G15/0896 ,  G03G15/0168 ,  G03G15/0189 ,  G03G15/08 ,  G03G15/0815

摘要： An image forming apparatus includes developing units designed to have an appropriate developer storage capacity in consideration of developer consumption, and improved convenience of use. The image forming apparatus also includes an image carrier, and plural developing units arranged along a rotating direction of the image carrier to supply developers to the image carrier. The plural developing units include a first developing unit having the largest developer storage capacity and a second developing unit having the second largest developer storage capacity after the first developing unit.

摘要翻译： 图像形成装置包括考虑到显影剂消耗而设计成具有合适的显影剂存储容量的显影单元，并且改善了使用方便性。 图像形成装置还包括图像载体，以及沿着图像载体的旋转方向布置的多个显影单元，以向显影剂供应显影剂。 多个显影单元包括具有最大显影剂储存能力的第一显影单元和在第一显影单元之后具有第二大显影剂储存容量的第二显影单元。

公开(公告)号：US07885580B2

公开(公告)日：2011-02-08

申请号：US12205047

申请日：2008-09-05

申请人： Jong In Kim ,  Myoung Su Baek ,  Oh Dug Gwon

发明人： Jong In Kim ,  Myoung Su Baek ,  Oh Dug Gwon

IPC分类号： G03G15/01

CPC分类号： G03G15/0896 ,  G03G15/0168 ,  G03G15/0189 ,  G03G15/08 ,  G03G15/0815

摘要： An image forming apparatus includes developing units designed to have an appropriate developer storage capacity in consideration of developer consumption, and improved convenience of use. The image forming apparatus also includes an image carrier, and plural developing units arranged along a rotating direction of the image carrier to supply developers to the image carrier. The plural developing units include a first developing unit having the largest developer storage capacity and a second developing unit having the second largest developer storage capacity after the first developing unit.

摘要翻译： 图像形成装置包括考虑到显影剂消耗而设计成具有合适的显影剂存储容量的显影单元，并且改善了使用方便性。 图像形成装置还包括图像载体，以及沿着图像载体的旋转方向布置的多个显影单元，以向显影剂供应显影剂。 多个显影单元包括具有最大显影剂储存能力的第一显影单元和在第一显影单元之后具有第二大显影剂储存容量的第二显影单元。

公开(公告)号：US20110097114A1

公开(公告)日：2011-04-28

申请号：US12981848

申请日：2010-12-30

申请人： Jong In KIM ,  Myoung Su Baek ,  Oh Dug Gwon

发明人： Jong In KIM ,  Myoung Su Baek ,  Oh Dug Gwon

IPC分类号： G03G15/08

CPC分类号： G03G15/0896 ,  G03G15/0168 ,  G03G15/0189 ,  G03G15/08 ,  G03G15/0815

摘要： An image forming apparatus includes developing units designed to have an appropriate developer storage capacity in consideration of developer consumption, and improved convenience of use. The image forming apparatus also includes an image carrier, and plural developing units arranged along a rotating direction of the image carrier to supply developers to the image carrier. The plural developing units include a first developing unit having the largest developer storage capacity and a second developing unit having the second largest developer storage capacity after the first developing unit.

摘要翻译： 图像形成装置包括考虑到显影剂消耗而设计成具有合适的显影剂存储容量的显影单元，并且改善了使用方便性。 图像形成装置还包括图像载体，以及沿着图像载体的旋转方向布置的多个显影单元，以向显影剂供应显影剂。 多个显影单元包括具有最大显影剂储存能力的第一显影单元和在第一显影单元之后具有第二大显影剂储存容量的第二显影单元。

公开(公告)号：US20120308271A1

公开(公告)日：2012-12-06

申请号：US13585145

申请日：2012-08-14

申请人： Jong In KIM ,  Myoung Su Baek ,  Oh Dug Gwon

发明人： Jong In KIM ,  Myoung Su Baek ,  Oh Dug Gwon

IPC分类号： G03G15/08

CPC分类号： G03G15/0896 ,  G03G15/0168 ,  G03G15/0189 ,  G03G15/08 ,  G03G15/0815

摘要： An image forming apparatus includes developing units designed to have an appropriate developer storage capacity in consideration of developer consumption, and improved convenience of use. The image forming apparatus also includes an image carrier, and plural developing units arranged along a rotating direction of the image carrier to supply developers to the image carrier. The plural developing units include a first developing unit having the largest developer storage capacity and a second developing unit having the second largest developer storage capacity after the first developing unit.

摘要翻译： 图像形成装置包括考虑到显影剂消耗而设计成具有合适的显影剂存储容量的显影单元，并且改善了使用方便性。 图像形成装置还包括图像载体，以及沿着图像载体的旋转方向布置的多个显影单元，以向显影剂供应显影剂。 多个显影单元包括具有最大显影剂储存能力的第一显影单元和在第一显影单元之后具有第二大显影剂储存容量的第二显影单元。

公开(公告)号：US08270878B2

公开(公告)日：2012-09-18

申请号：US12981848

申请日：2010-12-30

申请人： Jong In Kim ,  Myoung Su Baek ,  Oh Dug Gwon

发明人： Jong In Kim ,  Myoung Su Baek ,  Oh Dug Gwon

IPC分类号： G03G15/06

CPC分类号： G03G15/0896 ,  G03G15/0168 ,  G03G15/0189 ,  G03G15/08 ,  G03G15/0815

摘要： An image forming apparatus includes developing units designed to have an appropriate developer storage capacity in consideration of developer consumption, and improved convenience of use. The image forming apparatus also includes an image carrier, and plural developing units arranged along a rotating direction of the image carrier to supply developers to the image carrier. The plural developing units include a first developing unit having the largest developer storage capacity and a second developing unit having the second largest developer storage capacity after the first developing unit.

摘要翻译： 图像形成装置包括考虑到显影剂消耗而设计成具有合适的显影剂存储容量的显影单元，并且改善了使用方便性。 图像形成装置还包括图像载体，以及沿着图像载体的旋转方向布置的多个显影单元，以向显影剂供应显影剂。 多个显影单元包括具有最大显影剂储存能力的第一显影单元和在第一显影单元之后具有第二大显影剂储存容量的第二显影单元。

公开(公告)号：US20080205946A1

公开(公告)日：2008-08-28

申请号：US11941273

申请日：2007-11-16

申请人： Jong In KIM ,  Myoung Su Baek

发明人： Jong In KIM ,  Myoung Su Baek

IPC分类号： G03G15/01

CPC分类号： G03G15/6588 ,  B65H5/021 ,  B65H2301/5132 ,  B65H2801/06 ,  G03G15/0233

摘要： An image forming apparatus having the improved construction and mounting structure of a device for charging paper to be attached to a paper feed body is disclosed. The image forming apparatus includes a plurality of developing devices and a paper feed body which is mounted opposite to the plurality of developing devices and rotates to feed paper. A sheet member is mounted to a developing device of the plurality of developing devices, which is disposed on an uppermost paper stream side in a feeding direction of the paper. The sheet member charges the paper as it advances to the paper feed body to attach the paper to the paper feed body. The image forming apparatus further includes a voltage transmission part which transmits high voltage to the sheet member. The voltage transmission part includes a conductive fixing member to which an end of the sheet member is fixed, and a voltage transmission plate having a first end portion with a terminal contact portion to contact a terminal mounted in a main body and a second end portion electrically connected to the fixing member.

摘要翻译： 公开了一种图像形成装置，其具有改进的用于对附着于供纸主体的纸进行充电的装置的结构和安装结构。 图像形成装置包括多个显影装置和与多个显影装置相对安装并旋转以供纸的供纸主体。 片状部件被安装在多个显影装置的显影装置中，该显影装置被布置在纸张的馈送方向上的最上面的纸流侧。 当纸张前进到进纸主体时，纸张装订纸将纸张附着到供纸主体。 图像形成装置还包括向片状部件传输高电压的电压传输部。 电压传输部分包括固定有片状构件的端部的导电固定构件和电压传输板，该导电固定构件具有第一端部，该第一端部具有接触安装在主体中的端子和端子接触部分的第一端部， 连接到固定构件。

公开(公告)号：US08055150B2

公开(公告)日：2011-11-08

申请号：US12206003

申请日：2008-09-08

申请人： Jong In Kim ,  Myoung Su Baek ,  Sung Gi Kim ,  Ho jin Jang

发明人： Jong In Kim ,  Myoung Su Baek ,  Sung Gi Kim ,  Ho jin Jang

IPC分类号： G03G21/00

CPC分类号： G03G21/1832 ,  G03G21/12 ,  G03G2221/1609

摘要： An image forming apparatus includes an image carrier, an exposure unit to form a latent image on the image carrier by light, and a particle entering prevention device to prevent particles from entering an optical path between the exposure unit and the image carrier. The particle entering prevention device includes a particle storage unit disposed in a vicinity of the optical path, to store the particles therein.

摘要翻译： 图像形成装置包括图像载体，用于通过光在图像载体上形成潜像的曝光单元和防止颗粒进入曝光单元和图像载体之间的光路的颗粒进入防止装置。 颗粒进入防止装置包括设置在光路附近的颗粒存储单元，用于将颗粒存储在其中。

公开(公告)号：US07764904B2

公开(公告)日：2010-07-27

申请号：US11941273

申请日：2007-11-16

申请人： Jong In Kim ,  Myoung Su Baek

发明人： Jong In Kim ,  Myoung Su Baek

IPC分类号： G03G15/04 ,  G03G15/00

CPC分类号： G03G15/6588 ,  B65H5/021 ,  B65H2301/5132 ,  B65H2801/06 ,  G03G15/0233

摘要： An image forming apparatus having the improved construction and mounting structure of a device for charging paper to be attached to a paper feed body is disclosed. The image forming apparatus includes a plurality of developing devices and a paper feed body which is mounted opposite to the plurality of developing devices and rotates to feed paper. A sheet member is mounted to a developing device of the plurality of developing devices, which is disposed on an uppermost paper stream side in a feeding direction of the paper. The sheet member charges the paper as it advances to the paper feed body to attach the paper to the paper feed body. The image forming apparatus further includes a voltage transmission part which transmits high voltage to the sheet member. The voltage transmission part includes a conductive fixing member to which an end of the sheet member is fixed, and a voltage transmission plate having a first end portion with a terminal contact portion to contact a terminal mounted in a main body and a second end portion electrically connected to the fixing member.

摘要翻译： 公开了一种图像形成装置，其具有改进的用于对附着于供纸主体的纸进行充电的装置的结构和安装结构。 图像形成装置包括多个显影装置和与多个显影装置相对安装并旋转以供纸的供纸主体。 片状部件被安装在多个显影装置的显影装置中，该显影装置被布置在纸张的馈送方向上的最上面的纸流侧。 当纸张前进到进纸主体时，纸张装订纸将纸张附着到供纸主体。 图像形成装置还包括向片状部件传输高电压的电压传输部。 电压传输部分包括固定有片状构件的端部的导电固定构件和电压传输板，该导电固定构件具有第一端部，该第一端部具有接触安装在主体中的端子和端子接触部分的第一端部， 连接到固定构件。

公开(公告)号：US20090214251A1

公开(公告)日：2009-08-27

申请号：US12206003

申请日：2008-09-08

申请人： Jong In KIM ,  Myoung Su Baek ,  Sung Gi Kim ,  Ho Jin Jang

发明人： Jong In KIM ,  Myoung Su Baek ,  Sung Gi Kim ,  Ho Jin Jang

IPC分类号： G03G21/00

CPC分类号： G03G21/1832 ,  G03G21/12 ,  G03G2221/1609

摘要： An image forming apparatus includes an image carrier, an exposure unit to form a latent image on the image carrier by light, and a particle entering prevention device to prevent particles from entering an optical path between the exposure unit and the image carrier. The particle entering prevention device includes a particle storage unit disposed in a vicinity of the optical path, to store the particles therein.

摘要翻译： 图像形成装置包括图像载体，用于通过光在图像载体上形成潜像的曝光单元和防止颗粒进入曝光单元和图像载体之间的光路的颗粒进入防止装置。 颗粒进入防止装置包括设置在光路附近的颗粒存储单元，用于将颗粒存储在其中。

公开(公告)号：US20090245890A1

公开(公告)日：2009-10-01

申请号：US12208475

申请日：2008-09-11

申请人： Seung Chan Park ,  Joon Hee Kim ,  Myoung Su Baek ,  Ho jin Jang

发明人： Seung Chan Park ,  Joon Hee Kim ,  Myoung Su Baek ,  Ho jin Jang

IPC分类号： G03G15/08

CPC分类号： G03G15/0812 ,  G03G15/0896 ,  G03G2215/0634

摘要： An image forming apparatus and a developer thereof includes a developer frame to store a developing agent, a developing device rotatably mounted to the developer frame, a support member mounted to the developer frame, and a regulating member having a first end fixed to the support member, and a second end opposite to the first end, the second end installed in a trail-type manner. The support member includes a plurality of bending portions bent to reinforce a strength of the support member. A trail-type regulating device improved to maintain a sufficient strength and a sufficient elasticity is also disclosed. The regulating device allows the developing agent layer attached to the developing device can be uniform.

摘要翻译： 图像形成装置及其显影剂包括：显影剂框架，用于存储显影剂;可旋转地安装在显影剂框架上的显影装置;安装到显影框架的支撑构件;以及调节构件，其具有固定到支撑构件的第一端 以及与第一端相对的第二端，第二端以轨道式方式安装。 支撑构件包括弯曲以增强支撑构件的强度的多个弯曲部。 还公开了改进以保持足够的强度和足够弹性的轨迹调节装置。 调节装置允许附着在显影装置上的显影剂层可以均匀。