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1. 发明申请

US20050123311A1 Image forming apparatus and method for sensing remaining amount of developer 审中-公开
标题翻译：用于感测显影剂剩余量的图像形成装置和方法
公开(公告)号：US20050123311A1
公开(公告)日：2005-06-09
申请号：US11002095
申请日：2004-12-03
申请人： Young-Min Kim , Sung-Gi Kim , Sang-Cheol Park
发明人： Young-Min Kim , Sung-Gi Kim , Sang-Cheol Park
IPC分类号： G03G21/00 , G03G15/08
CPC分类号： G03G15/0851 , G03G15/086 , G03G2215/0888
摘要： An image forming apparatus and method are disclosed. The image forming apparatus comprises a photosensitive medium being formed an electrostatic latent image thereon; a developing roller developing a developer to the photosensitive drum being formed an electrostatic latent image; and a remnant developer sensing device sensing an electrical value between the developing roller and the photosensitive medium and determining the remaining amount of the developer of the developing device.
摘要翻译：公开了一种图像形成装置和方法。图像形成装置包括在其上形成静电潜像的感光介质; 将显影剂显影到感光鼓上的显影辊形成静电潜像; 以及感测显影辊和感光介质之间的电值的残余显影剂感测装置，并确定显影装置的显影剂的剩余量。

2. 发明申请

US20060098995A1 Device and method for measuring quantity of residual toner, image forming apparatus having such a device 失效
公开(公告)号：US20060098995A1
公开(公告)日：2006-05-11
申请号：US11267213
申请日：2005-11-07
申请人： Young-Min Kim , Sang-Cheol Park
发明人： Young-Min Kim , Sang-Cheol Park
IPC分类号： G03G15/08
CPC分类号： G03G15/0856 , G03G15/556
摘要： An apparatus and method are disclosed for measuring the quantity of residual toner contained in a toner cartridge, and an image forming apparatus having such a device. The inventive device for measuring the quantity of residual toner comprises a controller and a residual toner data memory. The controller selects one of a plurality of preset values for one or more correction coefficients weighted depending on the length of time the toner cartridge has been in printing service, and calculates the quantity of residual toner using the selected value for each correction coefficient and the number of counted dots of a print data. The residual toner memory stores the quantity of residual toner calculated and updated by the controller. According to one exemplary embodiment, the quantity of residual toner can be calculated close to actual value by applying appropriately weighted coefficients.

3. 发明授权

US07929163B2 Wireless communication apparatus and method in an image forming system 有权
标题翻译：图像形成系统中的无线通信装置和方法
公开(公告)号：US07929163B2
公开(公告)日：2011-04-19
申请号：US11192191
申请日：2005-07-29
申请人： Sang-Cheol Park , Young-Min Kim
发明人： Sang-Cheol Park , Young-Min Kim
IPC分类号： G06F3/12
CPC分类号： G03G21/1882 , G03G2221/1823
摘要： A wireless communication apparatus and method in an image-forming system employ RFID tags capable of transmitting/receiving data via wireless communication. The RFID tags are mounted, respectively, on bottoms of fixing and developing units of the image-forming system, or on bottoms of feed and Organic Photosensitive Conductor (OPC) units of the image-forming system in case if the image-forming system has a detachable developing unit structure. An RFID reader is provided as an integral component of the motherboard or mounted as a separate module thereon. Priorities for wireless communication are assigned to the RFID tags mounted on the units and, according to the priorities, the RFID reader performs wireless communication with the RFID tags to read and write data from/into the RFID tags.
摘要翻译：图像形成系统中的无线通信装置和方法采用能够通过无线通信发送/接收数据的RFID标签。 RFID标签分别安装在图像形成系统的固定和显影单元的底部，或者成像系统的进料和有机感光导体（OPC）单元的底部，如果图像形成系统具有可拆卸的显影单元结构。提供RFID读取器作为主板的组成部件或作为其上的单独模块安装。无线通信的优先级被分配给安装在单元上的RFID标签，并且根据优先级，RFID读取器执行与RFID标签的无线通信以从/向RFID标签读取/写入数据。

4. 发明授权

US07499657B2 Device and method for measuring quantity of residual toner, image forming apparatus having such a device 失效
标题翻译：用于测量残留调色剂量的装置和方法，具有这种装置的成像装置
公开(公告)号：US07499657B2
公开(公告)日：2009-03-03
申请号：US11267213
申请日：2005-11-07
申请人： Young-Min Kim , Sang-Cheol Park
发明人： Young-Min Kim , Sang-Cheol Park
IPC分类号： G03G15/08
CPC分类号： G03G15/0856 , G03G15/556
摘要： An apparatus and method are disclosed for measuring the quantity of residual toner contained in a toner cartridge, and an image forming apparatus having such a device. The inventive device for measuring the quantity of residual toner comprises a controller and a residual toner data memory. The controller selects one of a plurality of preset values for one or more correction coefficients weighted depending on the length of time the toner cartridge has been in printing service, and calculates the quantity of residual toner using the selected value for each correction coefficient and the number of counted dots of a print data. The residual toner memory stores the quantity of residual toner calculated and updated by the controller. According to one exemplary embodiment, the quantity of residual toner can be calculated close to actual value by applying appropriately weighted coefficients.
摘要翻译：公开了一种用于测量包含在调色剂盒中的残余调色剂的量的装置和方法，以及具有这种装置的图像形成装置。用于测量残余调色剂量的本发明的装置包括控制器和残留调色剂数据存储器。控制器根据调色剂盒已经在打印服务的时间长度加权的一个或多个校正系数选择多个预设值中的一个，并且使用每个校正系数的选择值和数量来计算残留调色剂的量的打印数据的点数。剩余调色剂存储器存储由控制器计算和更新的残留调色剂的量。根据一个示例性实施例，可以通过应用适当加权的系数来计算残留调色剂的量接近实际值。

5. 发明授权

US07395014B2 Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US07395014B2
公开(公告)日：2008-07-01
申请号：US11179524
申请日：2005-07-13
申请人： Young-Min Kim , Sang-Cheol Park
发明人： Young-Min Kim , Sang-Cheol Park
IPC分类号： G03G15/01
CPC分类号： G03G21/1825 , G03G2221/1861
摘要： An improved image forming apparatus comprises a first developing unit comprising a photosensitive body. Also provided is a second developing unit including a developing roller which is moveably installed so that the developing roller selectively contacts the photosensitive body. A pressing member selectively presses the second developing unit. The developing roller contacts the photosensitive body during a developing process and separates from the photosensitive body after the developing process is finished.
摘要翻译：一种改进的图像形成装置包括包括感光体的第一显影单元。还提供了第二显影单元，其包括可移动地安装使得显影辊选择性地接触感光体的显影辊。按压构件选择性地按压第二显影单元。显影辊在显影过程中与感光体接触，并在显影过程结束后与感光体分离。

6. 发明申请

US20060029399A1 Wireless communication apparatus and method in an image forming system 有权
标题翻译：图像形成系统中的无线通信装置和方法
公开(公告)号：US20060029399A1
公开(公告)日：2006-02-09
申请号：US11192191
申请日：2005-07-29
申请人： Sang-Cheol Park , Young-Min Kim
发明人： Sang-Cheol Park , Young-Min Kim
IPC分类号： G03G15/00
CPC分类号： G03G21/1882 , G03G2221/1823
摘要： A wireless communication apparatus and method in an image-forming system employ RFID tags capable of transmitting/receiving data via wireless communication. The RFID tags are mounted, respectively, on bottoms of fixing and developing units of the image-forming system, or on bottoms of feed and Organic Photosensitive Conductor (OPC) units of the image-forming system in case if the image-forming system has a detachable developing unit structure. An RFID reader is provided as an integral component of the motherboard or mounted as a separate module thereon. Priorities for wireless communication are assigned to the RFID tags mounted on the units and, according to the priorities, the RFID reader performs wireless communication with the RFID tags to read and write data from/into the RFID tags.
摘要翻译：图像形成系统中的无线通信装置和方法采用能够通过无线通信发送/接收数据的RFID标签。 RFID标签分别安装在图像形成系统的固定和显影单元的底部，或者成像系统的进料和有机感光导体（OPC）单元的底部，如果图像形成系统具有可拆卸的显影单元结构。提供RFID读取器作为主板的组成部件或作为其上的单独模块安装。无线通信的优先级被分配给安装在单元上的RFID标签，并且根据优先级，RFID读取器执行与RFID标签的无线通信以从/向RFID标签读取/写入数据。

7. 发明申请

US20060034637A1 Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US20060034637A1
公开(公告)日：2006-02-16
申请号：US11179524
申请日：2005-07-13
申请人： Young-Min Kim , Sang-Cheol Park
发明人： Young-Min Kim , Sang-Cheol Park
IPC分类号： G03G15/01
CPC分类号： G03G21/1825 , G03G2221/1861
摘要： An improved image forming apparatus comprises a first developing unit comprising a photosensitive body. Also provided is a second developing unit including a developing roller which is moveably installed so that the developing roller selectively contacts the photosensitive body. A pressing member selectively presses the second developing unit. The developing roller contacts the photosensitive body during a developing process and separates from the photosensitive body after the developing process is finished.
摘要翻译：一种改进的图像形成装置包括包括感光体的第一显影单元。还提供了第二显影单元，其包括可移动地安装使得显影辊选择性地接触感光体的显影辊。按压构件选择性地按压第二显影单元。显影辊在显影过程中与感光体接触，并在显影过程结束后与感光体分离。

8. 发明申请

US20060054681A1 Electronic appliance having readable/writable radio frequency identification tag and method of assembling the same 审中-公开
标题翻译：具有可读/写射频识别标签的电子设备及其组装方法
公开(公告)号：US20060054681A1
公开(公告)日：2006-03-16
申请号：US11212647
申请日：2005-08-29
申请人： Sang-Cheol Park , Young-Min Kim
发明人： Sang-Cheol Park , Young-Min Kim
IPC分类号： G06F17/00 , G06K13/063 , G08B13/14
CPC分类号： G06K19/07758 , G06K17/00
摘要： An appliance is provided having a body frame which receives and supports various components or units of the appliance. At least one RFID tag is attached to a side of the body frame. Various product-related information can be read from or written into the RFID tag through RF communication. The RFID tag is arranged in a position accessible from the outside of the body frame by using an RFID reader/writer.
摘要翻译：提供了具有接收并支撑器具的各种部件或单元的主体框架的器具。至少一个RFID标签附接到身体框架的一侧。可以通过RF通信从RFID标签读取或写入各种与产品有关的信息。 RFID标签通过使用RFID读写器被布置在从身体框架的外部可访问的位置。

9. 发明授权

US09799885B2 Binder for secondary battery exhibiting excellent adhesion force 有权
公开(公告)号：US09799885B2
公开(公告)日：2017-10-24
申请号：US13808446
申请日：2011-07-05
申请人： MinAh Kang , Young-Min Kim , Chang Bum Ko , Ok Sun Kim
发明人： MinAh Kang , Young-Min Kim , Chang Bum Ko , Ok Sun Kim
IPC分类号： H01M6/22 , H01M4/62 , H01M4/131 , C08F220/14 , C08F220/18 , H01M10/0525 , C08F212/08 , C08F220/26 , C08F222/10 , C08F220/44
CPC分类号： H01M4/622 , C08F212/08 , C08F220/14 , C08F220/18 , C08F220/26 , C08F220/44 , C08F222/1006 , H01M4/131 , H01M10/0525
摘要： Provided is a binder for secondary battery electrodes comprising polymer particles obtained by polymerizing three or more kinds of monomers wherein the polymer particles have a mean particle diameter of 0.3 μm to 0.7 μm. The binder exhibits superior adhesion force to electrode current collectors and excellent support force to the active material and basically improves safety of electrodes, thus providing a secondary battery with superior cycle characteristics.

10. 发明授权

US09413011B2 Binder for secondary battery exhibiting excellent adhesion force 有权
标题翻译：二次电池粘合剂具有优异的粘附力
公开(公告)号：US09413011B2
公开(公告)日：2016-08-09
申请号：US13805875
申请日：2011-07-13
申请人： MinAh Kang , Young-Min Kim , Chang Bum Ko , Ok Sun Kim
发明人： MinAh Kang , Young-Min Kim , Chang Bum Ko , Ok Sun Kim
IPC分类号： H01M4/62 , H01M4/131 , H01M4/133 , C08F220/18 , H01M10/0525
CPC分类号： H01M4/622 , C08F2220/1825 , H01M4/131 , H01M4/133 , H01M10/0525 , Y02E60/122 , C08F212/08 , C08F220/06 , C08F222/1006
摘要： Provided is a binder for secondary battery electrodes comprising a polymer obtained by polymerizing three or more kinds of monomers with a reactive emulsifying agent. The binder reduces moisture impregnation, improves dispersibility and enhances adhesive force, thus providing a secondary battery with superior safety and cycle characteristics.
摘要翻译：提供一种二次电池电极用粘合剂，其包含通过使三种或更多种单体与反应性乳化剂聚合而获得的聚合物。粘合剂减少水分浸渍，提高分散性和增强粘合力，从而提供具有优异安全性和循环特性的二次电池。

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