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1. 发明申请

US20080180702A1 IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD THEREOF 有权
标题翻译：图像形成装置及其图像形成方法
公开(公告)号：US20080180702A1
公开(公告)日：2008-07-31
申请号：US11941407
申请日：2007-11-16
申请人： Jin-soo Lee , Byung-sun Ahn , Heung-sup Jeong
发明人： Jin-soo Lee , Byung-sun Ahn , Heung-sup Jeong
IPC分类号： G06F3/12 , G06K15/00
CPC分类号： G03G15/01 , G03G15/55 , G03G15/556 , G03G2215/0119
摘要： An image forming apparatus and an image forming method therefor. The image forming apparatus includes: an image forming part, which forms printed and alternate printed images including different developing agents to a recording medium; and a controller which controls the image forming part to form a the printed and alternate printed images according to a comparison of number of pages of a print job and a reference number of pages, and a whether the images of the print job are of a single color.
摘要翻译：一种图像形成装置及其图像形成方法。图像形成装置包括：图像形成部，其将包括不同显影剂的印刷图像和交替印刷图像形成到记录介质; 以及控制器，其根据打印作业的页数和参考页数的比较以及打印作业的图像是否是单一颜色来控制图像形成部分以形成打印的和替代的打印图像。

2. 发明授权

US08681373B2 Image forming apparatus and image forming method thereof to print alternative images at an interval during a print job 有权
标题翻译：图像形成装置及其图像形成方法，用于在打印作业期间间隔地打印替代图像
公开(公告)号：US08681373B2
公开(公告)日：2014-03-25
申请号：US11941407
申请日：2007-11-16
申请人： Jin-soo Lee , Byung-sun Ahn , Heung-sup Jeong
发明人： Jin-soo Lee , Byung-sun Ahn , Heung-sup Jeong
IPC分类号： G06F15/00
CPC分类号： G03G15/01 , G03G15/55 , G03G15/556 , G03G2215/0119
摘要： An image forming apparatus and an image forming method therefor. The image forming apparatus includes: an image forming part, which forms printed and alternate printed images including different developing agents to a recording medium; and a controller which controls the image forming part to form a the printed and alternate printed images according to a comparison of number of pages of a print job and a reference number of pages, and a whether the images of the print job are of a single color.
摘要翻译：一种图像形成装置及其图像形成方法。图像形成装置包括：图像形成部，其将包括不同显影剂的印刷图像和交替印刷图像形成到记录介质; 以及控制器，其根据打印作业的页数和参考页数的比较以及打印作业的图像是否是单一颜色来控制图像形成部分以形成打印的和替代的打印图像。

3. 发明授权

US08033540B2 Image forming apparatus having pick-up roller cover 有权
标题翻译：具有拾取辊盖的图像形成装置
公开(公告)号：US08033540B2
公开(公告)日：2011-10-11
申请号：US11874457
申请日：2007-10-18
申请人： Jin-soo Lee , Jae-yong Kim , Byung-sun Ahn
发明人： Jin-soo Lee , Jae-yong Kim , Byung-sun Ahn
IPC分类号： B65H5/26
CPC分类号： B65H1/04 , B65H2402/31 , B65H2405/324 , B65H2407/50 , B65H2801/06 , B65H2801/09 , B65H2801/12 , B65H2801/39
摘要： An image forming apparatus includes an image forming unit to form an image on a printable medium; a casing to accommodate the image forming unit; a feeding cassette coupled to the casing and arranged so as to move between a feeding position where the feeding cassette is separated from the casing and used to store the printable medium and a waiting position where the feeding cassette is folded up against the casing; a main feeding unit arranged within the casing to store another printable medium and to supply the another printable medium to the image forming unit; a pick-up roller to feed the printable medium from the feeding cassette to the image forming unit when the feeding cassette is in the feeding position; and a pick-up roller cover coupled to a main feeding unit so that the pick-up roller cover can rotate between an open position and a closed position.
摘要翻译：图像形成装置包括：图像形成单元，用于在可打印介质上形成图像; 容纳图像形成单元的壳体; 馈送盒，其联接到所述壳体并且布置成在所述馈送盒与所述壳体分离并用于存储所述可打印介质的馈送位置和所述馈送盒被折叠抵靠所述壳体的等待位置之间移动; 主进给单元，布置在壳体内以存储另一可打印介质，并将另一可打印介质供应到图像形成单元; 当所述进给盒处于所述供给位置时，所述拾取辊将所述可打印介质从所述供给盒供给到所述图像形成单元; 以及拾取辊盖，其联接到主进给单元，使得拾取辊盖能够在打开位置和关闭位置之间旋转。

4. 发明申请

US20080093789A1 IMAGE FORMING APPARATUS HAVING PICK-UP ROLLER COVER 有权
标题翻译：具有卷取滚筒盖的图像形成装置
公开(公告)号：US20080093789A1
公开(公告)日：2008-04-24
申请号：US11874457
申请日：2007-10-18
申请人： Jin-soo LEE , Jae-yong Kim , Byung-sun Ahn
发明人： Jin-soo LEE , Jae-yong Kim , Byung-sun Ahn
IPC分类号： B65H5/00
CPC分类号： B65H1/04 , B65H2402/31 , B65H2405/324 , B65H2407/50 , B65H2801/06 , B65H2801/09 , B65H2801/12 , B65H2801/39
摘要： An image forming apparatus includes an image forming unit to form an image on a printable medium; a casing to accommodate the image forming unit; a feeding cassette coupled to the casing and arranged so as to move between a feeding position where the feeding cassette is separated from the casing and used to store the printable medium and a waiting position where the feeding cassette is folded up against the casing; a pick-up roller to feed the printable medium from the feeding cassette to the image forming unit when the feeding cassette is in the feeding position; and a pick-up roller cover coupled to the casing so that the pick-up roller cover can rotate between an open position exposing the sub feeding roller and a closed position covering the pick-up roller.
摘要翻译：图像形成装置包括：图像形成单元，用于在可打印介质上形成图像; 容纳图像形成单元的壳体; 馈送盒，其联接到所述壳体并且布置成在所述馈送盒与所述壳体分离并用于存储所述可打印介质的馈送位置和所述馈送盒被折叠抵靠所述壳体的等待位置之间移动; 当所述进给盒处于所述供给位置时，所述拾取辊将所述可打印介质从所述供给盒供给到所述图像形成单元; 以及拾取辊盖，其联接到壳体，使得拾取辊盖可以在暴露副进给辊的打开位置和覆盖拾取辊的关闭位置之间旋转。

5. 发明申请

US20070020006A1 Cartridge for image forming apparatus 审中-公开
标题翻译：用于成像设备的墨盒
公开(公告)号：US20070020006A1
公开(公告)日：2007-01-25
申请号：US11476007
申请日：2006-06-28
申请人： Jun-hee Lee , Byung-sun Ahn , Jai-il Choi
发明人： Jun-hee Lee , Byung-sun Ahn , Jai-il Choi
IPC分类号： G03G21/00
CPC分类号： G03G21/0029
摘要： An image forming apparatus including a rotating photosensitive drum, a cleaning blade having a cleaning edge part which makes contact with an outer surface of the photosensitive drum along an axial direction of the photosensitive drum and a bracket having a contact surface where the bracket makes contact with the cleaning blade to support the cleaning blade, the width of the contact surface between the bracket and the cleaning blade being maximum at the center part of the cleaning blade and gradually decreasing from the center part to opposite end sides of the cleaning blade. Thus, a cartridge for an image forming apparatus having a cleaning blade and a bracket prevents poor quality in a cleaning surface of a photosensitive drum and has improved durability.
摘要翻译：一种图像形成装置，包括旋转的感光鼓，具有沿着感光鼓的轴向与感光鼓的外表面接触的清洁边缘部分的清洁刮板和具有托架与托架接触的接触表面的托架清洁刀片支撑清洁刀片，支架和清洁刀片之间的接触表面的宽度在清洁刀片的中心部分处是最大的，并且从清洁刀片的中心部分到相对端侧逐渐减小。因此，用于具有清洁刮板和支架的图像形成装置的盒可防止感光鼓的清洁表面的质量差，并且具有改善的耐久性。

6. 发明申请

US20060197820A1 Print media stacking unit and image forming apparatus with the same 有权
标题翻译：打印介质堆垛单元和图像形成装置
公开(公告)号：US20060197820A1
公开(公告)日：2006-09-07
申请号：US11367368
申请日：2006-03-06
申请人： Byung-sun Ahn
发明人： Byung-sun Ahn
IPC分类号： B41J29/13
CPC分类号： B41J13/103
摘要： A paper stacking unit and an image forming apparatus having the same, the paper stacking unit including: a base frame supporting a print media, a cover pivotally connected to the base frame and supporting the print media together with the base frame, and a plate connected to the cover for auxiliarily supporting the print media.
摘要翻译：一种纸张堆垛单元和具有该纸张堆叠单元的图像形成装置，该纸张堆垛单元包括：支撑打印介质的基座框架，可枢转地连接到基座框架并且与基座框架一起支撑打印介质的盖子，以及连接板用于辅助支持打印介质的盖子。

7. 发明授权

US07103300B2 Process cartridge for image forming apparatus 有权
标题翻译：成像设备用处理盒
公开(公告)号：US07103300B2
公开(公告)日：2006-09-05
申请号：US10891111
申请日：2004-07-15
申请人： Young-min Kim , Byung-sun Ahn , Sang-sheol Park
发明人： Young-min Kim , Byung-sun Ahn , Sang-sheol Park
IPC分类号： G03G15/00 , G03G21/16
CPC分类号： G03G21/1853
摘要： A process cartridge of an image-forming apparatus including a cartridge frame, first and second plates assembled to both sides of the cartridge frame, and first through fourth guiding protuberances arranged on both sides of the cartridge frame, to guide attachment/detachment of the process cartridge to and from a cartridge mounting part formed on a main body frame of the image-forming apparatus. The first and the third guiding protuberances among the four guiding protuberances are formed on the first and the second plates, and the second and the fourth guiding protuberances are formed on both sides of the cartridge frame, respectively, and the first and the second through holes to receive the second and the fourth guiding protuberances in a passing through manner, are formed in the first and the second plates.
摘要翻译：一种图像形成装置的处理盒，包括盒框架，组装在盒框架两侧的第一和第二板以及布置在盒框架两侧的第一至第四引导突起，以引导该过程的附接/拆卸进入和离开形成在图像形成装置的主体框架上的盒安装部件。四个引导突起中的第一和第三引导突起形成在第一和第二板上，第二和第四引导突起分别形成在盒框架的两侧上，第一和第二通孔以通过方式接收第二和第四引导突起，形成在第一和第二板中。

8. 发明申请

US20060092265A1 Image forming apparatus and method of controlling top margin of printing medium in image forming apparatus 有权
公开(公告)号：US20060092265A1
公开(公告)日：2006-05-04
申请号：US11262709
申请日：2005-11-01
申请人： Byung-sun Ahn
发明人： Byung-sun Ahn
IPC分类号： B41J2/435
CPC分类号： B41J13/0009 , G03G15/6511 , G03G2215/00746
摘要： An method of controlling a feeding velocity of a printing medium in an image forming apparatus, and an image forming apparatus to perform the method, the method including sensing a time between two points on a feeding path on which the printing medium is moving, and regulating the feeding velocity of the printing medium according to the sensed time.

9. 发明申请

US20060033258A1 Paper picking-up unit and image forming apparatus having the same 有权
标题翻译：拾纸单元和具有该拾取单元的成像设备
公开(公告)号：US20060033258A1
公开(公告)日：2006-02-16
申请号：US11146066
申请日：2005-06-07
申请人： Kwang-taek Lim , Byung-sun Ahn
发明人： Kwang-taek Lim , Byung-sun Ahn
IPC分类号： B65H1/00
CPC分类号： B65H3/0607 , B65H1/12 , B65H2601/521
摘要： A paper picking-up unit and an image forming apparatus having the same are provided. The paper picking-up unit includes a knock-up plate to stack paper thereon; a shaft disposed at a front end of the knock-up plate to rotate, a pick-up roller engaged with the shaft to rotate and pick-up the paper stacked on the knock-up plate, and a knock-up plate ascending and descending portion to raise and lower the knock-up plate according to the rotation of the pick-up roller. The pick-up roller includes a roller body engaged and rotatable with the shaft, and having a frictional layer to pick-up the paper by causing friction with the paper, a pair of roller housings to support opposite sides of the roller body such that the roller body does not move in a lengthwise direction of the shaft, and a damper disposed at an outer circumference of each roller housing to reduce noise caused by a collision of the roller housings and the knock-up plate.
摘要翻译：提供了拾纸单元和具有该拾取单元的图像形成装置。纸张拾取单元包括在其上堆叠纸张的敲门板; 设置在所述敲击板的前端以转动的轴;与所述轴接合以便旋转和拾取堆叠在所述敲打板上的纸张的拾取辊以及上升和下降的打击板部分，以根据拾取辊的旋转来升高和降低打击板。拾取辊包括与轴接合并可转动的辊体，并且具有摩擦层，以通过与纸张的摩擦来吸收纸张;一对辊壳体，以支撑辊体的相对侧，使得辊主体不沿轴的长度方向移动，并且阻尼器设置在每个辊壳体的外周，以减少由辊壳体和撞击板碰撞引起的噪音。

10. 发明申请

US20050276629A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20050276629A1
公开(公告)日：2005-12-15
申请号：US10992084
申请日：2004-11-19
申请人： Byung-sun Ahn , Yong-kon Jo , Joo-hwan Noh
发明人： Byung-sun Ahn , Yong-kon Jo , Joo-hwan Noh
IPC分类号： G03G15/08 , G03G15/00 , G03G21/18
CPC分类号： G03G21/1853 , G03G2221/1884
摘要： An image forming apparatus in which at least one of image forming means such as a photosensitive medium, a developing means and a cleaning means are unitized. The image forming apparatus includes a body frame having a cover to open or close the body frame; a process cartridge in which an image forming means including a photosensitive drum to form an electrostatic latent image is unitized so as to be removably mounted in the body frame; and a guide rail formed in the body frame so as to guide a movement of the process cartridge, wherein the guide rail has a process cartridge mounting position and a process cartridge removing position which is backwardly apart from the cartridge mounting position at a desired distance, and the process cartridge mounting position is located at a higher place than the process cartridge removing position. The process cartridge can be stably and conveniently mounted or removed, thereby improving a convenience of a user.
摘要翻译：图像形成装置，其中诸如感光介质，显影装置和清洁装置的图像形成装置中的至少一个被组合。图像形成装置包括具有用于打开或关闭主体框架的盖的主体框架; 其中包括用于形成静电潜像的感光鼓的图像形成装置被组合以便可拆卸地安装在主体框架中的处理盒; 以及形成在主体框架中以引导处理盒的运动的导轨，其中，导轨具有处理盒安装位置和处理盒拆卸位置，该位置以期望的距离与盒安装位置向后分开，并且处理盒安装位置位于比处理盒移除位置更高的位置。处理盒可以稳定且方便地安装或移除，从而提高用户的便利性。

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