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11. 发明授权

US07835657B2 Image forming apparatus and control method thereof 有权
标题翻译：图像形成装置及其控制方法
公开(公告)号：US07835657B2
公开(公告)日：2010-11-16
申请号：US12019176
申请日：2008-01-24
申请人： Myung-ho Kyung , Kyung-hwan Kim
发明人： Myung-ho Kyung , Kyung-hwan Kim
IPC分类号： G03G15/16
CPC分类号： G03G15/0266 , G03G15/043 , G03G15/045 , G03G15/1605 , G03G15/326 , G03G2215/1619
摘要： An image forming apparatus capable of varying a transferring force according to an amount of developer, thereby improving transfer quality, and a control method thereof. The image forming apparatus includes a plurality of photoconductive media on which electrostatic latent images are formed, a transfer unit onto which color developer images respectively developed on the plurality of photoconductive media are transferred and superimposed in sequence, and a controller to control in a manner that electric potential differences between image areas and non-image areas of the electrostatic latent images vary in an order in which the color developer images are transferred.
摘要翻译：能够根据显影剂量改变转印力，从而提高转印质量的图像形成装置及其控制方法。图像形成装置包括在其上形成有静电潜像的多个光导介质，分别在多个光电导介质上分别显影的彩色显影剂图像依次传送到其上的转印单元和控制器以下述方式进行控制：静电潜像的图像区域和非图像区域之间的电位差按照彩色显影剂图像转印的顺序变化。

12. 发明申请

US20070020538A1 Electrophotographic image forming apparatus for printing photographic image and method for printing photographic image using the same 失效
标题翻译：用于印刷摄影图像的电子照相图像形成装置和使用其的用于打印摄影图像的方法
公开(公告)号：US20070020538A1
公开(公告)日：2007-01-25
申请号：US11443269
申请日：2006-05-31
申请人： Kyung-hwan Kim
发明人： Kyung-hwan Kim
IPC分类号： G03G15/01
CPC分类号： G03G15/0121
摘要： An electrophotographic image forming apparatus for printing a photographic image and a photographic image printing method by using the same are provided. The electrophotographic image forming apparatus for printing a photographic image includes a photosensitive medium having a surface on which a color-image electrostatic latent image and a transparent-image electrostatic latent image are formed by exposure. At least one color developing unit contains a color glossy toner charged with a polarity and develops a color image on the surface of the photosensitive medium by applying the color glossy toner on the color-image electrostatic latent image. A transparent developing unit contains a transparent glossy toner charged with a polarity different from the polarity of the color glossy toner and develops a transparent image on the surface of the photosensitive medium by applying the transparent glossy toner on an external region of the transparent-image electrostatic latent image. The color image and the transparent image are sequentially transferred without overlapping onto an intermediate transfer medium.
摘要翻译：提供了一种用于打印摄影图像的电摄影图像形成装置和使用该摄影图像的摄影图像打印方法。用于打印摄影图像的电子照相图像形成装置包括具有通过曝光形成彩色图像静电潜像和透明图像静电潜像的表面的感光介质。至少一个彩色显影单元包含带有极性的彩色光泽调色剂，并通过在彩色静电潜像上施加彩色光泽调色剂，在感光介质的表面上显现彩色图像。透明显影单元包含带有与彩色光泽调色剂的极性不同的极性的透明光泽调色剂，并通过在透明图像静电的外部区域上施加透明光泽调色剂，在感光介质的表面上形成透明图像潜像彩色图像和透明图像在不重叠的情况下顺序地转印到中间转印介质上。

13. 发明授权

US06928254B2 Apparatus and method of forming multi-color images 有权
标题翻译：多色图像形成装置及方法
公开(公告)号：US06928254B2
公开(公告)日：2005-08-09
申请号：US10620768
申请日：2003-07-17
申请人： Min-ho Choi , Kyung-hwan Kim , Myung-ho Kyung
发明人： Min-ho Choi , Kyung-hwan Kim , Myung-ho Kyung
IPC分类号： G03G15/01 , G03G15/06 , G03G15/08
CPC分类号： G03G15/065 , G03G15/0173 , G03G15/0178 , G03G2215/0119
摘要： A color image forming apparatus includes a photoreceptor medium, an exposing unit, a plurality of developer units, and a power supply. The exposing unit scans light onto the photoreceptor drum to form a latent electrostatic image. The plurality of developer units include developer rollers supplying toner to the latent electrostatic image to develop the latent electrostatic image into a toner image. Each developer unit contains toner of a different color, and the developer units are arranged around the photoreceptor medium so that the developer rollers are separated by a development gap from the photoreceptor medium. The power supply selectively applies a first bias allowing toner to be supplied through the development gap to the photoreceptor medium on which the latent electrostatic image is formed and a second bias preventing toner from passing through the development gap.
摘要翻译：彩色图像形成装置包括感光体介质，曝光单元，多个显影单元和电源。曝光单元将光扫描到感光鼓上以形成静电潜像。多个显影剂单元包括向静电潜像供应调色剂以将静电潜像显影成调色剂图像的显影剂辊。每个显影单元包含不同颜色的调色剂，并且显影剂单元布置在感光体介质周围，使得显影辊由感光体介质与显影间隙分离。电源选择性地施加第一偏置，允许通过显影间隙供应的调色剂到其上形成静电潜像的感光体介质和防止第二偏置调色剂通过显影间隙。

14. 发明授权

US08099019B2 Developing-transferring module and image forming apparatus having the same 有权
标题翻译：显影转印模块和具有其的图像形成装置
公开(公告)号：US08099019B2
公开(公告)日：2012-01-17
申请号：US13211517
申请日：2011-08-17
申请人： Min-ho Choi , Jong-woo Kim , Kyung-hwan Kim
发明人： Min-ho Choi , Jong-woo Kim , Kyung-hwan Kim
IPC分类号： G03G21/18
CPC分类号： G03G15/0896 , G03G15/0121 , G03G15/0194 , G03G15/1605 , G03G21/1821 , G03G2215/0103 , G03G2215/1619 , G03G2221/1642 , G03G2221/1684
摘要： A developing-transferring module includes a sub frame which is detachably mounted to a main frame, a plurality of photosensitive units which are disposed inside the sub frame with a predetermined interval and includes a photosensitive body to which a developer is attached, and a intermediate transferring unit which are provided inside the sub frame disposed opposite the plurality of photosensitive units so that the developer of the photosensitive units can be primarily transferred thereto and secondarily transfers the primarily transferred developer to a record medium of the main frame.
摘要翻译：显影转印模块包括可拆卸地安装到主框架的子框架，多个感光单元，其以预定间隔设置在子框架内部，并且包括附接有显影剂的感光体和中间转印单元，其设置在与多个感光单元相对设置的子框架内部，使得感光单元的显影剂可以主要转印到其上，并且二次将主要转印的显影剂转印到主框架的记录介质。

15. 发明授权

US07509069B2 Electrophotographic image forming apparatus for printing photographic image and method for printing photographic image using the same 失效
标题翻译：用于印刷摄影图像的电子照相图像形成装置和使用其的用于打印摄影图像的方法
公开(公告)号：US07509069B2
公开(公告)日：2009-03-24
申请号：US11443269
申请日：2006-05-31
申请人： Kyung-hwan Kim
发明人： Kyung-hwan Kim
IPC分类号： G03G15/14
CPC分类号： G03G15/0121
摘要： An electrophotographic image forming apparatus for printing a photographic image and a photographic image printing method by using the same are provided. The electrophotographic image forming apparatus for printing a photographic image includes a photosensitive medium having a surface on which a color-image electrostatic latent image and a transparent-image electrostatic latent image are formed by exposure. At least one color developing unit contains a color glossy toner charged with a polarity and develops a color image on the surface of the photosensitive medium by applying the color glossy toner on the color-image electrostatic latent image. A transparent developing unit contains a transparent glossy toner charged with a polarity different from the polarity of the color glossy toner and develops a transparent image on the surface of the photosensitive medium by applying the transparent glossy toner on an external region of the transparent-image electrostatic latent image. The color image and the transparent image are sequentially transferred without overlapping onto an intermediate transfer medium.
摘要翻译：提供了一种用于打印摄影图像的电摄影图像形成装置和使用该摄影图像的摄影图像打印方法。用于打印摄影图像的电子照相图像形成装置包括具有通过曝光形成彩色图像静电潜像和透明图像静电潜像的表面的感光介质。至少一个彩色显影单元包含带有极性的彩色光泽调色剂，并通过在彩色静电潜像上施加彩色光泽调色剂，在感光介质的表面上显现彩色图像。透明显影单元包含带有与彩色光泽调色剂的极性不同的极性的透明光泽调色剂，并通过在透明图像静电的外部区域上施加透明光泽调色剂，在感光介质的表面上形成透明图像潜像彩色图像和透明图像在不重叠的情况下顺序地转印到中间转印介质上。

16. 发明授权

US5956545A Image forming device and paper transporting method used in the same 失效
标题翻译：图像形成装置和纸张传送方法相同
公开(公告)号：US5956545A
公开(公告)日：1999-09-21
申请号：US115594
申请日：1998-07-15
申请人： Kyung-hwan Kim , Min-ho Choi
发明人： Kyung-hwan Kim , Min-ho Choi
IPC分类号： G03G15/00 , G03G21/16
CPC分类号： G03G15/00 , G03G21/1628 , G03G2215/00544 , G03G2215/0177 , G03G2215/1619 , G03G2221/1675 , G03G2221/1687
摘要： An image forming device and a paper transporting method are capable of improving a paper transporting path by establishing a transfer drum, a developing unit, an optical unit and a paper feeding unit in four quadrant directions centering around a photosensitive drum unit, Thereby, the optical unit is protected from mechanical shock or vibration. Jamming of paper adhered to the transfer drum is easily rectified, and the overall structure of the device is simplified.
摘要翻译：图像形成装置和纸张传送方法能够通过以围绕感光鼓单元为中心的四象限方向建立转印鼓，显影单元，光学单元和送纸单元来改善纸张传送路径。由此，光学防止机械冲击或振动。容易纠正粘附在转鼓上的纸张的卡纸，简化了装置的整体结构。

17. 发明授权

US5532812A Apparatus for forming a copy of an original image on a sheet of paper 失效
标题翻译：用于在一张纸上形成原始图像的副本的装置
公开(公告)号：US5532812A
公开(公告)日：1996-07-02
申请号：US319811
申请日：1994-10-07
申请人： Min-ho Choi , Kyung-hwan Kim , Byeong-sik Cheon , Young-gi Kim , Hwa-seong Shin , Yong-kook Kim
发明人： Min-ho Choi , Kyung-hwan Kim , Byeong-sik Cheon , Young-gi Kim , Hwa-seong Shin , Yong-kook Kim
IPC分类号： B41J2/525 , B41J2/44 , B41J2/47 , G03G15/00 , G03G15/01 , G03G15/04 , G03G15/16 , H04N1/50
CPC分类号： H04N1/508 , B41J2/473 , G03G15/011 , G03G15/0194 , G03G2215/0119
摘要： An image forming apparatus includes a plurality of image forming units each having a photoconductive drum for forming a latent image and a developing device for developing the latent image, for providing different-color developed images, an exposing device for projecting light according to image information, and a plurality of mirror members for controlling the optical passage of the exposing device so as to expose a selected photoconductive drum without shifting the exposing device, thereby simplifying the apparatus and allowing for a stable drive.
摘要翻译：图像形成装置包括多个图像形成单元，每个图像形成单元具有用于形成潜像的感光鼓和用于显影潜像的显影装置，用于提供不同的显色图像;根据图像信息投射光的曝光装置; 以及多个镜构件，用于控制曝光装置的光通路，以便在不移动曝光装置的情况下暴露所选择的感光鼓，由此简化了装置并允许稳定的驱动。

18. 发明授权

US5517296A Apparatus for dorming a copy of an original image on a sheet of paper 失效
标题翻译：用于在一张纸上形成原始图像的副本的装置
公开(公告)号：US5517296A
公开(公告)日：1996-05-14
申请号：US319814
申请日：1994-10-07
申请人： Min-ho Choi , Kyung-hwan Kim , Byeong-sik Cheon , Jin-geun Kwak
发明人： Min-ho Choi , Kyung-hwan Kim , Byeong-sik Cheon , Jin-geun Kwak
IPC分类号： G03G21/16 , G03G15/01 , H04N1/50
CPC分类号： G03G15/0131 , G03G15/0194 , H04N1/508 , G03G2215/0119
摘要： An image forming apparatus includes a plurality of image forming units having a photoconductive device for forming a latent image and a developing device for developing the latent image, an exposing device for exposing the photoconductive device, and a transfer device for transferring the image developed on the photoconductive device onto a sheet of paper. The apparatus is compact and performs a stable driving because the light and small exposing device and transfer device move with respect to the plurality of image forming units, thereby providing a good-quality image and facilitating the maintenance of the apparatus.
摘要翻译：图像形成装置包括具有用于形成潜像的光电导装置和用于显影潜像的显影装置的多个图像形成单元，用于曝光光电导装置的曝光装置和用于传送在感光装置到一张纸上。由于光和小的曝光装置和传送装置相对于多个图像形成单元移动，该装置紧凑并且执行稳定的驱动，从而提供高质量的图像并且便于维护装置。

19. 发明申请

US20130217994A1 METHOD OF GENERATING ELASTICITY DATA, ELASTICITY DATA GENERATING APPARATUS, AND ELASTICITY IMAGE GENERATING SYSTEM BASED THEREON 审中-公开
标题翻译：产生弹性数据的方法，弹性数据生成装置和基于其的弹性图像生成系统
公开(公告)号：US20130217994A1
公开(公告)日：2013-08-22
申请号：US13626197
申请日：2012-09-25
申请人： Kyung-hwan Kim , Na-hyup Kang , Tae-hyun Rhee , Sang-wook Kim
发明人： Kyung-hwan Kim , Na-hyup Kang , Tae-hyun Rhee , Sang-wook Kim
IPC分类号： A61B6/00 , A61B5/103
CPC分类号： A61B6/032 , A61B5/4244 , A61B6/5205 , A61B8/485 , A61B8/5207
摘要： A method of generating elasticity data, an elasticity generating apparatus, and an elasticity image generating system based thereon is provided. The method of generating elasticity data includes receiving first elasticity data of a region of interest (ROI) in a subject, the first elasticity data indicating elasticity corresponding to a predetermined degree of deformation, receiving second elasticity data of a local region of the ROI in the subject, the second elasticity data indicating elasticity corresponding to a local degree of deformation that is greater than the predetermined degree of deformation, and generating third elasticity data of the ROI in the subject based on the received first elasticity data and second elasticity data, the third elasticity data indicating elasticity corresponding to a global degree of deformation that is greater than the predetermined degree of deformation.
摘要翻译：提供了一种产生弹性数据的方法，弹性产生装置和基于此的弹性图像生成系统。产生弹性数据的方法包括接收对象中的感兴趣区域（ROI）的第一弹性数据，指示对应于预定变形度的弹性的第一弹性数据，接收在所述ROI中的ROI的局部区域的第二弹性数据所述第二弹性数据指示对应于大于所述预定变形度的局部变形度的弹性，以及基于所接收的第一弹性数据和所述第二弹性数据，生成所述对象中的ROI的所述第三弹性数据，所述第三弹性数据弹性数据表示对应于大于预定变形程度的全局变形度的弹性。

20. 发明申请

US20110311273A1 DEVELOPING-TRANSFERRING MODULE AND IMAGE FORMING APPARATUS HAVING THE SAME 有权
标题翻译：发展转移模块和具有该模块的图像形成装置
公开(公告)号：US20110311273A1
公开(公告)日：2011-12-22
申请号：US13211517
申请日：2011-08-17
申请人： Min-ho CHOI , Jong-woo Kim , Kyung-hwan Kim
发明人： Min-ho CHOI , Jong-woo Kim , Kyung-hwan Kim
IPC分类号： G03G21/18
CPC分类号： G03G15/0896 , G03G15/0121 , G03G15/0194 , G03G15/1605 , G03G21/1821 , G03G2215/0103 , G03G2215/1619 , G03G2221/1642 , G03G2221/1684
摘要： A developing-transferring module includes a sub frame which is detachably mounted to a main frame, a plurality of photosensitive units which are disposed inside the sub frame with a predetermined interval and includes a photosensitive body to which a developer is attached, and a intermediate transferring unit which are provided inside the sub frame disposed opposite the plurality of photosensitive units so that the developer of the photosensitive units can be primarily transferred thereto and secondarily transfers the primarily transferred developer to a record medium of the main frame.
摘要翻译：显影转印模块包括可拆卸地安装到主框架的子框架，多个感光单元，其以预定间隔设置在子框架内部，并且包括附接有显影剂的感光体和中间转印单元，其设置在与多个感光单元相对设置的子框架内部，使得感光单元的显影剂可以主要转印到其上，并且二次将主要转印的显影剂转印到主框架的记录介质。

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