公开(公告)号：US20100158570A1

公开(公告)日：2010-06-24

申请号：US12638073

申请日：2009-12-15

Applicant: Kyung Rok KIM ,  Hun Sup Kim ,  Ki Ju Pak

Inventor： Kyung Rok KIM ,  Hun Sup Kim ,  Ki Ju Pak

IPC: G03G15/02 ,  G03G15/04 ,  G03G15/06

CPC classification number: G03G15/045 ,  G03G21/08

Abstract: Disclosed are a charge eliminator and an image forming apparatus having the same. The charge eliminator includes a light source array and a light guide member. The light source array includes a plurality of point light sources. The light guide member includes an incidence face through which light generated from the point light sources is introduced. The light guide member guides the light introduced through the incidence face to the photoconductor. A diffusion pattern is provided at the incidence face of the light guide member to diffuse the light introduced through the incidence face.

Abstract translation: 公开了一种电荷消除器和具有该电荷消除器的图像形成装置。 电荷消除器包括光源阵列和导光构件。 光源阵列包括多个点光源。 导光构件包括入射面，通过该入射面，引入从点光源产生的光。 导光构件将通过入射面引入的光引导到感光体。 在导光构件的入射面处设置扩散图案，以扩散通过入射面引入的光。

公开(公告)号：US20080226348A1

公开(公告)日：2008-09-18

申请号：US12039033

申请日：2008-02-28

Applicant: Hun Sup Kim ,  Se-Hyun Lyu

Inventor： Hun Sup Kim ,  Se-Hyun Lyu

IPC: G03G15/01

CPC classification number: G03G15/0813 ,  G03G15/0126 ,  G03G15/0896 ,  G03G2215/0634 ,  G03G2221/163

Abstract: An image forming apparatus includes a photosensitive body, and a plurality of developing devices to develop a color image on the photosensitive body. The plurality of developing devices include fixing type developing devices, of which positions relative to the photosensitive body are fixed, and moving type developing devices, of which positions relative to the photosensitive body are changed. Accordingly, the image forming apparatus can be manufactured compactly, by mounting four developing devices, e.g., for yellow, magenta, cyan and black for the color printing such that three developing devices stand by at the respective development positions and one developing device variably moves to the development position so that the photosensitive body is reduced in diameter when compared to a conventional photosensitive body which opposes four developing devices.

Abstract translation: 图像形成装置包括感光体和用于在感光体上显影彩色图像的多个显影装置。 多个显影装置包括固定型显影装置，其中相对于感光体的位置是固定的，并且相对于感光体的位置改变的移动型显影装置。 因此，可以通过安装四个显影装置，例如用于黄色，品红色，青色和黑色的彩色印刷，使得三个显影装置在相应的显影位置处待机，并且一个显影装置可变地移动到 显影位置使得当与与四个显影装置相对的常规感光体相比时，感光体的直径减小。

公开(公告)号：US20060133853A1

公开(公告)日：2006-06-22

申请号：US11268483

申请日：2005-11-08

Applicant: Hun-Sup Kim ,  Hyun-Soo Kim ,  Jong-Tae Kim ,  Geun-Yong Park ,  Hyeong-Ill Lee ,  Hyun-Seong Shin

Inventor： Hun-Sup Kim ,  Hyun-Soo Kim ,  Jong-Tae Kim ,  Geun-Yong Park ,  Hyeong-Ill Lee ,  Hyun-Seong Shin

IPC: G03G15/11

CPC classification number: G03G15/10 ,  G03G15/11 ,  G03G15/161

Abstract: A wet-type image forming apparatus includes an intermediate transfer medium for receiving images which are formed in a plurality of photosensitive media and overlapped thereon to form an image and transferring the image to a print medium. The intermediate transfer medium runs along a predetermined path. A drying unit heats the intermediate transfer medium to evaporate part of carrier included in the image on the intermediate transfer medium before the image is transferred onto the print medium. A cooling unit cools the heated intermediate transfer medium after the image is transferred onto the print medium by making the intermediate transfer medium directly contact a coolant.

Abstract translation: 湿式图像形成装置包括用于接收形成在多个感光介质中并重叠在其上以形成图像并将图像转印到打印介质的图像的中间转印介质。 中间转印介质沿预定路径运行。 在将图像转印到打印介质上之前，干燥单元加热中间转印介质以蒸发包含在中间转印介质上的图像中的载体的一部分。 通过使中间转印介质直接接触冷却剂，图像转印到打印介质上之后，冷却单元冷却加热的中间转印介质。

公开(公告)号：US08045890B2

公开(公告)日：2011-10-25

申请号：US12039033

申请日：2008-02-28

Applicant: Hun Sup Kim ,  Se-Hyun Lyu

Inventor： Hun Sup Kim ,  Se-Hyun Lyu

IPC: G03G15/01

CPC classification number: G03G15/0813 ,  G03G15/0126 ,  G03G15/0896 ,  G03G2215/0634 ,  G03G2221/163

Abstract: An image forming apparatus includes a photosensitive body, and a plurality of developing devices to develop a color image on the photosensitive body. The plurality of developing devices include fixed-position developing devices, of which positions relative to the photosensitive body are fixed, and moveable developing devices, of which positions relative to the photosensitive body are changed. Accordingly, the image forming apparatus can be manufactured compactly, by mounting four developing devices, e.g., for yellow, magenta, cyan and black for the color printing such that three developing devices stand by at the respective development positions and one developing device variably moves to the development position so that the photosensitive body is reduced in diameter when compared to a conventional photosensitive body which opposes four developing devices.

Abstract translation: 图像形成装置包括感光体和用于在感光体上显影彩色图像的多个显影装置。 多个显影装置包括固定位置显影装置，其中相对于感光体的位置是固定的，并且可移动显影装置，其中相对于感光体的位置改变。 因此，可以通过安装四个显影装置，例如用于黄色，品红色，青色和黑色的彩色印刷，使得三个显影装置在相应的显影位置处待机，并且一个显影装置可变地移动到 显影位置使得当与与四个显影装置相对的常规感光体相比时，感光体的直径减小。

公开(公告)号：US20090010745A1

公开(公告)日：2009-01-08

申请号：US12107341

申请日：2008-04-22

Applicant: Hun-sup KIM

Inventor： Hun-sup KIM

IPC: B65G13/02

CPC classification number: G03G15/161 ,  G03G15/1605 ,  G03G15/167 ,  G03G2215/1623

Abstract: A transferring unit of an image forming apparatus that includes: a contacted member; a rotating body that contacts and is spaced away from the contacted member; a rotating body transporting member where a supporting part to rotatably support the rotating body, a contacting external force receiving part to receive a contacting external force that contacts the rotating body with the contacted member, and a spacing external force receiving part to receive a spacing external force that spaces the rotating body away from the contacted member are formed in a single body; and a driver that drives the rotating body transporting member.

Abstract translation: 一种图像形成装置的传送单元，包括：接触构件; 与接触构件接触并间隔开的旋转体; 旋转体传送构件，其中可旋转地支撑旋转体的支撑部分，接触外力接收部分以接收与接触构件接触旋转体的接触外力，以及间隔外力接收部分，以接收间隔外部 使旋转体远离接触构件的力形成在单体中; 以及驱动旋转体传送部件的驱动器。

公开(公告)号：US08238792B2

公开(公告)日：2012-08-07

申请号：US12638073

申请日：2009-12-15

Applicant: Kyung Rok Kim ,  Hun Sup Kim ,  Ki Ju Pak

Inventor： Kyung Rok Kim ,  Hun Sup Kim ,  Ki Ju Pak

IPC: G03G21/00

CPC classification number: G03G15/045 ,  G03G21/08

Abstract: Disclosed are a charge eliminator and an image forming apparatus having the same. The charge eliminator includes a light source array and a light guide member. The light source array includes a plurality of point light sources. The light guide member includes an incidence face through which light generated from the point light sources is introduced. The light guide member guides the light introduced through the incidence face to the photoconductor. A diffusion pattern is provided at the incidence face of the light guide member to diffuse the light introduced through the incidence face.

Abstract translation: 公开了一种电荷消除器和具有该电荷消除器的图像形成装置。 电荷消除器包括光源阵列和导光构件。 光源阵列包括多个点光源。 导光构件包括入射面，通过该入射面，引入从点光源产生的光。 导光构件将通过入射面引入的光引导到感光体。 在导光构件的入射面处设置扩散图案，以扩散通过入射面引入的光。

公开(公告)号：US08095057B2

公开(公告)日：2012-01-10

申请号：US12107341

申请日：2008-04-22

Applicant: Hun-sup Kim

Inventor： Hun-sup Kim

IPC: G03G15/16

CPC classification number: G03G15/161 ,  G03G15/1605 ,  G03G15/167 ,  G03G2215/1623

Abstract: A transferring unit of an image forming apparatus that includes: a contacted member; a rotating body that contacts and is spaced away from the contacted member; a rotating body transporting member where a supporting part to rotatably support the rotating body, a contacting external force receiving part to receive a contacting external force that contacts the rotating body with the contacted member, and a spacing external force receiving part to receive a spacing external force that spaces the rotating body away from the contacted member are formed in a single body; and a driver that drives the rotating body transporting member.

Abstract translation: 一种图像形成装置的传送单元，包括：接触构件; 与接触构件接触并间隔开的旋转体; 旋转体传送构件，其中可旋转地支撑旋转体的支撑部分，接触外力接收部分以接收与接触构件接触旋转体的接触外力，以及间隔外力接收部分，以接收间隔外部 使旋转体远离接触构件的力形成在单体中; 以及驱动旋转体传送部件的驱动器。

公开(公告)号：US20060157917A1

公开(公告)日：2006-07-20

申请号：US11150262

申请日：2005-06-13

Applicant: Hun-sup Kim ,  Ho-il Lee

Inventor： Hun-sup Kim ,  Ho-il Lee

IPC: B65H1/08

CPC classification number: B65H1/12 ,  B65H1/26 ,  B65H2405/1117

Abstract: A knock-up plate lifting device for lowering a knock-up plate while inserting and withdrawing a paper feeding cassette, and lifting the knock-up plate when the paper feeding cassette is completely mounted. The knock-up plate lifting device includes a mounting board. A first link is pivotably mounted by a first hinge to the mounting board and has arms extended away from the first hinge. A resilient member is connected to one of the arms of the first link. A second link is pivotably mounted by a second hinge to the mounting board and extends away from the second hinge by a predetermined angle. One arm of the second link is connected with the resilient member and the other arm moves up and down in accordance with the operation of the first hinge.

Abstract translation: 一种敲击板提升装置，用于在插入和取出送纸盒的同时降低敲击板，并且当进纸盒完全安装时抬起打击板。 撞击板升降装置包括安装板。 第一连杆通过第一铰链可枢转地安装到安装板上并且具有远离第一铰链延伸的臂。 弹性构件连接到第一连杆的一个臂上。 第二连杆通过第二铰链可枢转地安装到安装板上，并以预定的角度延伸离开第二铰链。 第二连杆的一个臂与弹性件连接，另一个臂根据第一铰链的操作而上下移动。