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1. 发明授权

US08641041B2 Printing medium supplying apparatus and image forming apparatus having the same 有权
标题翻译：印刷介质供给装置和具有该打印介质的图像形成装置
公开(公告)号：US08641041B2
公开(公告)日：2014-02-04
申请号：US13354534
申请日：2012-01-20
申请人： Jin-soo Lee , Jae-yong Kim
发明人： Jin-soo Lee , Jae-yong Kim
IPC分类号： B65H9/04
CPC分类号： G03G15/6558 , B41J11/006 , B41J11/50 , B41J13/103 , B41J13/26 , G03G15/235 , G03G15/6529 , G03G2215/00565
摘要： A printing medium supplying apparatus for an image forming apparatus includes an apparatus main body, and a printing medium aligning unit which is disposed on the apparatus main body to move between an aligning position at which the printing medium aligning unit aligns a printing medium and a distanced position at which the printing medium aligning unit is distanced from the aligning position.
摘要翻译：一种用于图像形成装置的打印介质供应装置包括装置主体和打印介质对准单元，该打印介质对准单元设置在设备主体上，以在打印介质对准单元对准打印介质和远程打印介质的对准位置之间移动打印介质对准单元远离对准位置的位置。

2. 发明申请

US20080118293A1 IMAGE FORMING APPARATUS CAPABLE OF FORMING A DUPLEX IMAGE ON ONE SHEET 有权
标题翻译：在一张纸上形成双面图像的图像形成装置
公开(公告)号：US20080118293A1
公开(公告)日：2008-05-22
申请号：US11941255
申请日：2007-11-16
申请人： Jin-soo Lee , Jae-yong Kim , Ki-hun Kim
发明人： Jin-soo Lee , Jae-yong Kim , Ki-hun Kim
IPC分类号： G03G15/00
CPC分类号： B65H5/26 , B65H1/04 , B65H3/0607 , B65H9/002 , G03G15/238 , G03G15/6502 , G03G2215/00392 , G03G2215/0043 , G03G2215/00586 , G03G2215/0148
摘要： An image forming apparatus, including an image forming part which forms an image on a printing medium, a main feeding part which accommodates the printing medium and supplies the printing medium to the image forming part, and a reversing part which transfers the printing medium, on which an image is formed on a first surface thereof in the image forming part, to the main feeding part, wherein the main feeding part includes a feeding roller part which re-feeds the printing medium, having been transferred through the reversing part, to the image forming part.
摘要翻译：一种图像形成装置，包括在打印介质上形成图像的图像形成部分，容纳打印介质并将打印介质供应到图像形成部分的主馈送部分和将打印介质传送到的反转部分，在图像形成部分的第一表面上形成图像的主馈送部分，其中主馈送部分包括将已经通过反转部分传送的打印介质重新馈送到馈送部分的馈送辊部分，图像形成部分。

3. 发明授权

US08123214B2 Printing medium supplying apparatus and image forming apparatus having the same 有权
标题翻译：印刷介质供给装置和具有该打印介质的图像形成装置
公开(公告)号：US08123214B2
公开(公告)日：2012-02-28
申请号：US12137118
申请日：2008-06-11
申请人： Jin-soo Lee , Jae-yong Kim
发明人： Jin-soo Lee , Jae-yong Kim
IPC分类号： B65H9/04
CPC分类号： G03G15/6558 , B41J11/006 , B41J11/50 , B41J13/103 , B41J13/26 , G03G15/235 , G03G15/6529 , G03G2215/00565
摘要： A printing medium supplying apparatus for an image forming apparatus includes an apparatus main body, and a printing medium aligning unit which is disposed on the apparatus main body to move between an aligning position at which the printing medium aligning unit aligns a printing medium and a distanced position at which the printing medium aligning unit is distanced from the aligning position.
摘要翻译：一种用于图像形成装置的打印介质供应装置包括装置主体和打印介质对准单元，该打印介质对准单元设置在设备主体上，以在打印介质对准单元对准打印介质和远程打印介质的对准位置之间移动打印介质对准单元远离对准位置的位置。

4. 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。

5. 发明授权

US08718532B2 Image forming apparatus capable of forming a duplex image on one sheet 有权
标题翻译：能够在一张纸上形成双面图像的图像形成装置
公开(公告)号：US08718532B2
公开(公告)日：2014-05-06
申请号：US11941255
申请日：2007-11-16
申请人： Jin-soo Lee , Jae-yong Kim , Ki-hun Kim
发明人： Jin-soo Lee , Jae-yong Kim , Ki-hun Kim
IPC分类号： G03G15/00 , B65H1/04
CPC分类号： B65H5/26 , B65H1/04 , B65H3/0607 , B65H9/002 , G03G15/238 , G03G15/6502 , G03G2215/00392 , G03G2215/0043 , G03G2215/00586 , G03G2215/0148
摘要： An image forming apparatus, including an image forming part which forms an image on a printing medium, a main feeding part which accommodates the printing medium and supplies the printing medium to the image forming part, and a reversing part which transfers the printing medium, on which an image is formed on a first surface thereof in the image forming part, to the main feeding part, wherein the main feeding part includes a feeding roller part which re-feeds the printing medium, having been transferred through the reversing part, to the image forming part.
摘要翻译：一种图像形成装置，包括在打印介质上形成图像的图像形成部分，容纳打印介质并将打印介质供应到图像形成部分的主馈送部分和将打印介质传送到的反转部分，在图像形成部分的第一表面上形成图像的主馈送部分，其中主馈送部分包括将已经通过反转部分传送的打印介质重新馈送到馈送部分的馈送辊部分，图像形成部分。

6. 发明授权

US07289749B2 Electrophotographic printer 有权
标题翻译：电子照相打印机
公开(公告)号：US07289749B2
公开(公告)日：2007-10-30
申请号：US10821933
申请日：2004-04-12
申请人： Se-hyun Lyu , Heung-sup Jeong , Byeong-hwa Ahn , Woo-chul Jung , Young-min Yoon , Jae-myoung Choi , Jin-soo Lee , Heung-kyu Jang
发明人： Se-hyun Lyu , Heung-sup Jeong , Byeong-hwa Ahn , Woo-chul Jung , Young-min Yoon , Jae-myoung Choi , Jin-soo Lee , Heung-kyu Jang
IPC分类号： G03G15/00 , G03G21/00
CPC分类号： G03G21/1633 , G03G2215/018 , G03G2221/169
摘要： In an electrophotographic printer including a photosensitive drum unit having a photosensitive drum, a plurality of development units each having a developing roller, an intermediate transfer unit having a transfer belt to which an image is transferred from the photosensitive drum, a waste toner storage container to store waste toner generated at the photosensitive drum unit and the intermediate transfer unit, and a sheet transport unit which finally holds the image. The electrophotographic printer also includes first through third doors provided to mount or dismount the plurality of development units, the photosensitive drum unit and intermediate transfer unit, and the waste toner storage container, respectively, and a fourth door provided to access the sheet transport unit.
摘要翻译：在包括具有感光鼓的感光鼓单元的电子照相打印机中，具有显影辊的多个显影单元，具有图像从感光鼓转印到的转印带的中间转印单元，废调色剂储存容器存储在感光鼓单元和中间转印单元处产生的废调色剂，以及最终保持图像的纸张传送单元。电子照相打印机还包括分别安装或拆卸多个显影单元，感光鼓单元和中间转印单元以及废调色剂储存容器的第一至第三门和设置成访问片材输送单元的第四门。

7. 发明授权

US07257346B2 Fusing roller regenerating apparatus in image forming apparatus and method thereof 失效
标题翻译：图像形成装置中的定影辊再生装置及其方法
公开(公告)号：US07257346B2
公开(公告)日：2007-08-14
申请号：US10442290
申请日：2003-05-21
申请人： Se-hyun Lyu , Jin-soo Lee
发明人： Se-hyun Lyu , Jin-soo Lee
IPC分类号： G03G15/20
CPC分类号： G03G15/2025
摘要： A fusing roller regenerating apparatus of a fusing device in an image forming apparatus includes a coating unit coating a fusing roller using a dip coating method to form a regenerated coating layer to a predetermined thickness, and a heating unit including a heating body spaced apart from a surface of the fusing roller by a predetermined distance to harden the regenerated coating layer formed on the fusing roller by the coating unit. A method of regenerating the fusing roller includes injecting a coating liquid into the coating liquid tub through a coating liquid injection portion to form the regenerated coating layer to the predetermined thickness by rotating the fusing roller after the injection of the coating liquid, hardening the regenerated coating layer using the heating body, and discharging a remaining portion of the coating liquid through the coating liquid discharging portion after the hardening of the regenerated coating layer. The fusing roller regenerating apparatus in the image forming apparatus and a method thereof are capable of regenerating a new outer silicone coating layer of the fusing roller when an old outer silicone coating layer is contaminated, damaged or worn out, thereby reducing maintenance costs and waste of resources that are caused by a replacement of the expensive fusing device.
摘要翻译：图像形成装置中的定影装置的定影辊再生装置包括：涂布单元，使用浸涂法涂布定影辊，以形成预定厚度的再生涂层;以及加热单元，其包括与定影辊的表面预定距离，以通过涂覆单元使形成在定影辊上的再生涂层硬化。再生定影辊的方法包括通过涂布液注入部将涂布液喷射到涂液槽中，通过在注射涂布液之后旋转定影辊将再生涂层形成为预定厚度，使再生涂层硬化层，并且在再生涂层硬化后，通过涂布液排出部排出剩余部分的涂布液。图像形成装置中的定影辊再生装置及其方法能够在旧的外部硅氧烷涂层被污染，损坏或磨损时再生定影辊的新的外部硅氧烷涂层，从而降低维护成本和浪费由更换昂贵的定影装置引起的资源。

8. 发明申请

US20070110476A1 Transfer unit-fixing apparatus and image forming device having the same 有权
标题翻译：传送单元定影装置和具有该装置的图像形成装置
公开(公告)号：US20070110476A1
公开(公告)日：2007-05-17
申请号：US11434138
申请日：2006-05-16
申请人： Jin-soo Lee , Se-hyun Lyu , Heung-sup Jeong
发明人： Jin-soo Lee , Se-hyun Lyu , Heung-sup Jeong
IPC分类号： G03G15/16
CPC分类号： G03G21/1633 , G03G2221/1642 , G03G2221/1687 , G03G2221/169
摘要： A transfer unit-fixing apparatus to integrally fix a transfer unit on a door, and an image forming device having the same are disclosed. The transfer unit-fixing apparatus includes a position fixing unit to pivotally support a first part of the transfer unit on the door and a locking unit to lock a second part of the transfer unit to the door. The transfer unit can be easily assembled and disassembled to and from the door by the position fixing unit and the locking unit, and thus the image forming device can be easily assembled, maintained and repaired.
摘要翻译：公开了一种将转印单元一体地固定在门上的转印单元定影装置和具有该转印单元的图像形成装置。转印单元定影装置包括位置固定单元，用于将转印单元的第一部分枢转地支撑在门上，以及锁定单元，用于将转印单元的第二部分锁定到门。转印单元可以通过定位单元和锁定单元容易地组装和拆卸，从而可以容易地组装，维护和修理图像形成装置。

9. 发明申请

US20070045937A1 Printing media supply device for image forming apparatus 有权
标题翻译：用于图像形成装置的打印介质供给装置
公开(公告)号：US20070045937A1
公开(公告)日：2007-03-01
申请号：US11384311
申请日：2006-03-21
申请人： Jin-soo Lee , Yu-man Kim
发明人： Jin-soo Lee , Yu-man Kim
IPC分类号： B65H1/08
CPC分类号： B65H3/0638 , B65H2404/1112 , B65H2404/1122
摘要： A printing media supply device for use in an image forming apparatus includes a printing media supply cassette adapted to receive a stack of printing media. A pick-up roller picks up the printing media stacked in the printing media supply cassette. The pick-up roller has a pick-up member for picking up the printing media, and a rotation member for supporting the pick-up member. The rotation member has a buffer surface formed by cutting a portion of a leading edge portion thereof away. The buffer surface may be formed so as to expose side surfaces of the pick-up member. The pick-up roller applies a substantially uniform pressure to the printing media even when there is a large quantity of printing media stacked in the printing media supply cassette, and thereby minimizes multifeeding of the printing media. Accordingly, the supply of printing media is stable, improving the printing media supply efficiency.
摘要翻译：用于图像形成装置的打印介质供应装置包括适于接收打印介质堆叠的打印介质供应盒。拾取辊拾取堆放在打印介质供应盒中的打印介质。拾取辊具有用于拾取打印介质的拾取构件和用于支撑拾取构件的旋转构件。旋转构件具有通过切割其前缘部分的一部分而形成的缓冲表面。缓冲表面可以形成为露出拾取构件的侧表面。即使在打印介质供应盒中堆积有大量的打印介质，并且从而最小化打印介质的多重进纸，拾取辊对打印介质施加基本均匀的压力。因此，印刷媒体的供应稳定，提高了印刷媒体的供应效率。

10. 发明授权

US07099617B2 Waste toner transfer apparatus and electrophotographic printer adopting the same 有权
标题翻译：废墨粉转印装置和采用该调色剂的电子照相打印机
公开(公告)号：US07099617B2
公开(公告)日：2006-08-29
申请号：US10835534
申请日：2004-04-30
申请人： Heung-sup Jeong , Jin-soo Lee , Jae-myoung Choi , Se-hyun Lyu
发明人： Heung-sup Jeong , Jin-soo Lee , Jae-myoung Choi , Se-hyun Lyu
IPC分类号： G03G21/10
CPC分类号： G03G21/105 , G03G2221/0052
摘要： A waste toner transfer apparatus in an electrophotographic printer to transfer waste toner removed by a cleaning unit and transferred to a waste toner storage container. The waste toner transfer apparatus includes a duct connecting the cleaning unit and the waste toner storage container, a conveying coil having a spiral shape which is installed in the duct and rotates, and an insertion member inserted in the conveying coil.
摘要翻译：一种电子照相打印机中的废调色剂转印装置，用于转移由清洁单元除去并转移到废调色剂存储容器中的废调色剂。废粉转印装置包括连接清洁单元和废调色剂储存容器的管道，安装在管道中并旋转的具有螺旋形状的输送线圈和插入输送线圈中的插入构件。

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