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1. 发明授权

US07184689B2 Developing cartridge having protective cover and image forming apparatus including the same 有权
标题翻译：具有保护罩的显影盒和包括该盖的成像设备
公开(公告)号：US07184689B2
公开(公告)日：2007-02-27
申请号：US11079092
申请日：2005-03-15
申请人： Il-Kwon Kang , Heung-sup Jeong , Se-hyun Lyu
发明人： Il-Kwon Kang , Heung-sup Jeong , Se-hyun Lyu
IPC分类号： G03G21/18
CPC分类号： G03G21/1832 , G03G15/0886 , G03G2221/1609
摘要： A developing cartridge includes a housing having a photosensitive medium, and a protective cover movable between a first position where the protective cover covers the photosensitive medium and a second position where a part of the photosensitive medium is exposed. A guide unit guides the protective cover to prevent exceeding a range occupied by the housing when the protective cover is moved to the first and second positions.
摘要翻译：显影盒包括具有感光介质的壳体和可在保护盖覆盖感光介质的第一位置和感光介质的一部分露出的第二位置之间移动的保护罩。当保护盖移动到第一和第二位置时，引导单元引导保护盖以防止超过壳体占据的范围。

2. 发明申请

US20050238385A1 Developing cartridge having protective cover and image forming apparatus including the same 有权
标题翻译：具有保护罩的显影盒和包括该盖的成像设备
公开(公告)号：US20050238385A1
公开(公告)日：2005-10-27
申请号：US11079092
申请日：2005-03-15
申请人： Il-Kwon Kang , Heung-sup Jeong , Se-hyun Lyu
发明人： Il-Kwon Kang , Heung-sup Jeong , Se-hyun Lyu
IPC分类号： G03G15/00 , G03G15/043 , G03G21/18
CPC分类号： G03G21/1832 , G03G15/0886 , G03G2221/1609
摘要： A developing cartridge includes a housing having a photosensitive medium, and a protective cover movable between a first position where the protective cover covers the photosensitive medium and a second position where a part of the photosensitive medium is exposed. A guide unit guides the protective cover to prevent exceeding a range occupied by the housing when the protective cover is moved to the first and second positions.
摘要翻译：显影盒包括具有感光介质的壳体和可在保护盖覆盖感光介质的第一位置和感光介质的一部分露出的第二位置之间移动的保护罩。当保护盖移动到第一和第二位置时，引导单元引导保护盖以防止超过壳体占据的范围。

3. 发明申请

US20050002707A1 Waste toner transfer apparatus and electrophotographic printer adopting the same 失效
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：US20050002707A1
公开(公告)日：2005-01-06
申请号：US10834201
申请日：2004-04-29
申请人： Jae-myoung Choi , Heung-sup Jeong , Se-hyun Lyu , Jin-soo Lee
发明人： Jae-myoung Choi , Heung-sup Jeong , Se-hyun Lyu , Jin-soo Lee
IPC分类号： G03G21/10 , G03G21/00
CPC分类号： G03G21/105 , G03G2221/0052
摘要： A waste toner transfer apparatus in an electrophotographic printer for transferring waste toner removed by a cleaning unit from an image holding body, where a toner image is temporarily held, to a waste toner storage container. The waste toner apparatus includes a duct for connecting the cleaning unit and the waste toner storage container, a transfer unit installed in the duct to transfer the waste toner, a guide portion provided at an outlet of the duct to be inclined downward to guide the waste toner toward the waste toner storage container, and an agitation member installed on the guide portion and moving to prevent the waste toner from accumulating on the guide portion.
摘要翻译：一种用于将由清洁单元除去的废调色剂从其中暂时保持调色剂图像的图像保持体传送到废调色剂存储容器的电子照相打印机中的废调色剂转印装置。废粉调色剂装置包括用于连接清洁单元和废调色剂储存容器的管道，安装在管道中以传送废调色剂的转印单元，设置在管道出口处以向下倾斜以引导废物的引导部分调色剂朝向废调色剂存储容器，以及搅拌构件，其安装在引导部分上并移动以防止废调色剂积聚在引导部分上。

4. 发明授权

US07756445B2 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：US07756445B2
公开(公告)日：2010-07-13
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： G03G15/08
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。

5. 发明授权

US07221880B2 Waste toner transfer apparatus and electrophotographic printer using the same 有权
标题翻译：废粉墨转印装置和使用其的电子照相打印机
公开(公告)号：US07221880B2
公开(公告)日：2007-05-22
申请号：US10835297
申请日：2004-04-30
申请人： Heung-sup Jeong , Jae-myoung Choi , Jin-soo Lee , Se-hyun Lyu
发明人： Heung-sup Jeong , Jae-myoung Choi , Jin-soo Lee , Se-hyun Lyu
IPC分类号： G03G21/12 , G03G21/10
CPC分类号： G03G21/105 , G03G2221/0052
摘要： A waste toner transfer apparatus in an electrophotographic printer transfers waste toner removed by a cleaning unit from an image holding body where a toner image is temporarily held to a waste toner storage container. The waste toner transfer apparatus includes a duct connecting the cleaning unit and the storage container, a transfer unit installed in the duct and transferring the waste toner to the storage container, and an agitation member installed in the duct to move therein and guide the waste toner from the cleaning unit to the transfer unit.
摘要翻译：电子照相打印机中的废粉转印装置将由清洁单元除去的废调色剂从暂时保持有调色剂图像的图像保持体转移到废调色剂储存容器。废粉转印装置包括连接清洁单元和存储容器的管道，安装在管道中并将废调色剂转移到存储容器的转移单元和安装在管道中以在其中移动并在其中引导废粉从清洁单元到转印单元。

6. 发明授权

US07076187B2 Electrophotographic printer 失效
标题翻译：电子照相打印机
公开(公告)号：US07076187B2
公开(公告)日：2006-07-11
申请号：US10822002
申请日：2004-04-12
申请人： Heung-sup Jeong , Se-hyun Lyu , Jae-myoung Choi , Jin-soo Lee , Woo-chul Jung , Young-min Yoon , Heung-kyu Jang , Byeong-hwa Ahn
发明人： Heung-sup Jeong , Se-hyun Lyu , Jae-myoung Choi , Jin-soo Lee , Woo-chul Jung , Young-min Yoon , Heung-kyu Jang , Byeong-hwa Ahn
IPC分类号： G03G15/00 , G03G15/01
CPC分类号： G03G21/1633 , G03G15/0121 , G03G15/0173 , G03G2215/018
摘要： An electrophotographic includes a main frame, a photosensitive drum unit having a photosensitive drum and vertically detachably installed on the main frame, a plurality of development units each having a developing roller and detachably installed on the main frame while sliding in a horizontal direction, and a first door openably installed for mounting or dismounting the plurality of development units.
摘要翻译：电子照相包括主框架，具有感光鼓的感光鼓单元和可垂直地可拆卸地安装在主框架上的多个显影单元，每个显影单元均具有显影辊，并且在水平方向上滑动时可拆卸地安装在主框架上，可开启地安装用于安装或拆卸多个显影单元的第一门。

7. 发明申请

US20050265746A1 Electrophotographic image forming apparatus 有权
标题翻译：电子照相成像设备
公开(公告)号：US20050265746A1
公开(公告)日：2005-12-01
申请号：US11138291
申请日：2005-05-27
申请人： Woo-chul Jung , Heung-sup Jeong , Se-hyun Lyu
发明人： Woo-chul Jung , Heung-sup Jeong , Se-hyun Lyu
IPC分类号： G03G15/06 , G03G21/18
CPC分类号： G03G21/1853 , G03G21/1633 , G03G2221/1654
摘要： An electrophotographic image forming apparatus includes a print unit that prints an image by an electrophotographic process and has a developer cartridge having a photoreceptor drum. A door opens and closes one side of the print unit to install and remove the developer cartridge. A fixing member is selectively shifted between a first position where the developer cartridge is installed and removed and a second position where the developer cartridge is fixed to the print unit by opening and closing the door.
摘要翻译：电子照相图像形成装置包括通过电子照相方法打印图像并具有感光鼓的显影剂盒的打印单元。门打开和关闭打印单元的一侧以安装和拆卸显影剂盒。固定构件在安装和拆卸显影剂盒的第一位置和通过打开和关闭门将显影剂盒固定到打印单元的第二位置之间有选择地移动。

8. 发明申请

US20050002689A1 Electrophotographic printer 失效
标题翻译：电子照相打印机
公开(公告)号：US20050002689A1
公开(公告)日：2005-01-06
申请号：US10822002
申请日：2004-04-12
申请人： Heung-sup Jeong , Se-hyun Lyu , Jae-myoung Choi , Jin-soo Lee , Woo-chul Jung , Young-min Yoon , Heung-kyu Jang , Byeong-hwa Ahn
发明人： Heung-sup Jeong , Se-hyun Lyu , Jae-myoung Choi , Jin-soo Lee , Woo-chul Jung , Young-min Yoon , Heung-kyu Jang , Byeong-hwa Ahn
IPC分类号： G03G21/00 , G03G15/00 , G03G15/01 , G03G15/06 , G03G21/08 , G03G21/16 , G03G21/18
CPC分类号： G03G21/1633 , G03G15/0121 , G03G15/0173 , G03G2215/018
摘要： An electrophotographic includes a main frame, a photosensitive drum unit having a photosensitive drum and vertically detachably installed on the main frame, a plurality of development units each having a developing roller and detachably installed on the main frame while sliding in a horizontal direction, and a first door openably installed for mounting or dismounting the plurality of development units.
摘要翻译：电子照相包括主框架，具有感光鼓的感光鼓单元和可垂直地可拆卸地安装在主框架上的多个显影单元，每个显影单元均具有显影辊，并且在水平方向上滑动时可拆卸地安装在主框架上，可开启地安装用于安装或拆卸多个显影单元的第一门。

9. 发明授权

US07336916B2 Electrophotographic image forming apparatus 有权
标题翻译：电子照相成像设备
公开(公告)号：US07336916B2
公开(公告)日：2008-02-26
申请号：US11138291
申请日：2005-05-27
申请人： Woo-chul Jung , Heung-sup Jeong , Se-hyun Lyu
发明人： Woo-chul Jung , Heung-sup Jeong , Se-hyun Lyu
IPC分类号： G03G21/16
CPC分类号： G03G21/1853 , G03G21/1633 , G03G2221/1654
摘要： An electrophotographic image forming apparatus includes a print unit that prints an image by an electrophotographic process and has a developer cartridge having a photoreceptor drum. A door opens and closes one side of the print unit to install and remove the developer cartridge. A fixing member is selectively shifted between a first position where the developer cartridge is installed and removed and a second position where the developer cartridge is fixed to the print unit by opening and closing the door.
摘要翻译：电子照相图像形成装置包括通过电子照相方法打印图像并具有感光鼓的显影剂盒的打印单元。门打开和关闭打印单元的一侧以安装和拆卸显影剂盒。固定构件在安装和拆卸显影剂盒的第一位置和通过打开和关闭门将显影剂盒固定到打印单元的第二位置之间有选择地移动。

10. 发明申请

US20060262176A1 Apparatus and method for image registration 审中-公开
标题翻译：图像配准的装置和方法
公开(公告)号：US20060262176A1
公开(公告)日：2006-11-23
申请号：US11434141
申请日：2006-05-16
申请人： Soo-yong Kim , Heung-sup Jeong , Se-Hyun Lyu
发明人： Soo-yong Kim , Heung-sup Jeong , Se-Hyun Lyu
IPC分类号： G03G15/01 , G01B11/00
CPC分类号： H04N1/00
摘要： An image registration apparatus and method are provided. The image alignment registration apparatus includes a plurality of exposing units which form electrostatic latent images by scanning light; a sensing unit which senses color test patterns to correct image alignment; an error detecting unit which detects alignment errors of test patterns in response to a sensing result of the sensing unit; and an exposure time setting unit which determines the exposure time required to form an electrostatic latent image in each of the exposing units in response to errors detected by the error detecting unit, wherein each of the exposing units form the electrostatic latent image according to the exposure time determined by the exposure time setting unit. Accordingly, by controlling the exposure time for forming images in a tandem type image forming apparatus, image alignment errors are corrected.
摘要翻译：提供了一种图像配准装置和方法。图像对准配准装置包括通过扫描光形成静电潜像的多个曝光单元; 感测单元，其感测颜色测试图案以校正图像对准; 误差检测单元，其响应于感测单元的感测结果检测测试图案的对准误差; 以及曝光时间设定单元，其响应于由所述错误检测单元检测到的错误，确定在每个曝光单元中形成静电潜像所需的曝光时间，其中每个所述曝光单元根据所述曝光形成静电潜像时间由曝光时间设定单位决定。因此，通过控制在串联型图像形成装置中形成图像的曝光时间，校正图像对准误差。

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