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1. 发明授权

US06451484B1 Lithium secondary battery and manufacturing method thereof 有权
标题翻译：锂二次电池及其制造方法
公开(公告)号：US06451484B1
公开(公告)日：2002-09-17
申请号：US09553284
申请日：2000-04-20
申请人： Se-jong Han , Ki-ho Kim , Yun-seok Choi , Jin-soo Lee , Yong-Beom Lee , Hyung-gon Noh
发明人： Se-jong Han , Ki-ho Kim , Yun-seok Choi , Jin-soo Lee , Yong-Beom Lee , Hyung-gon Noh
IPC分类号： H01M200
CPC分类号： H01M4/13 , H01M10/052 , H01M10/0585 , Y10T29/49114
摘要： A lithium secondary battery and a method of manufacturing the battery. In the lithium secondary battery including a positive electrode plate having a positive electrode current collector and a positive electrode sheet having a positive electrode active material fixed to at least one surface of the positive electrode current collector, a negative electrode plate having a negative electrode current collector and a negative electrode sheet having a negative electrode active material fixed to at least one surface of the negative electrode current collector, a separator is interposed between the positive electrode plate and the negative electrode plate, and a coating of a polymer material having a high elongation ratio is present on at least each one outer surface of the positive and negative electrode plates to improve battery safety.
摘要翻译：锂二次电池及其制造方法。在包括具有正极集电体的正极板和固定在正极集电体的至少一个表面上的正极活性物质的正极板的锂二次电池中，具有负极集电体和具有固定在负极集电体的至少一个表面上的负极活性物质的负极片，在正极板和负极板之间插入隔板，并且具有高伸长率的聚合物材料的涂层比例存在于正极板和负极板的至少每个外表面上以提高电池安全性。

2. 发明授权

US06524738B1 Lithium battery incorporating protective positive temperature coefficient material 有权
标题翻译：锂电池采用保护性正温度系数材料
公开(公告)号：US06524738B1
公开(公告)日：2003-02-25
申请号：US09550612
申请日：2000-04-17
申请人： Yong-beom Lee , Yun-seok Choi , Jin-soo Lee , Se-jong Han , Ki-ho Kim
发明人： Yong-beom Lee , Yun-seok Choi , Jin-soo Lee , Se-jong Han , Ki-ho Kim
IPC分类号： H01M1050
CPC分类号： H01M10/4235 , H01M2200/00 , H01M2200/106
摘要： A lithium secondary battery has an electrode assembly including a positive electrode plate having a positive electrode current collector and a positive electrode sheet fixed to at least one surface of the positive electrode current collector and having a positive electrode active material as a main component, a negative electrode plate having a negative electrode current collector and a negative electrode sheet fixed to at least one surface of the negative electrode current collector and having a negative electrode active material as a main component, and a separator interposed between the positive electrode plate and the negative electrode plate. A current controller for cutting off current at a minimum temperature is present on each of the positive and negative electrode plates.
摘要翻译：锂二次电池具有电极组件，该电极组件包括具有正极集电体的正极板和固定在正极集电体的至少一个表面上并具有正极活性材料作为主要成分的正极片，负极具有负极集电体的电极板和固定在所述负极集电体的至少一个表面上并具有负极活性物质作为主要成分的负极片，以及插入在所述正极板和所述负极之间的隔膜盘子。在正极板和负极板的每一个上都存在用于在最低温度下切断电流的电流控制器。

3. 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。

4. 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。

5. 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。

6. 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。

7. 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。

8. 发明申请

US20060180998A1 Paper feeding device and image forming apparatus including the same 有权
公开(公告)号：US20060180998A1
公开(公告)日：2006-08-17
申请号：US11233040
申请日：2005-09-23
申请人： Jin-soo Lee , Jae-hak Lee
发明人： Jin-soo Lee , Jae-hak Lee
IPC分类号： B65H1/00
CPC分类号： B65H1/266 , B65H2301/36212 , B65H2301/363 , B65H2403/411 , B65H2405/1117 , B65H2405/31
摘要： A paper feeding device includes a guide member that guides both sides of a sheet of paper stacked in a paper feeding cassette and a support unit that prevents the guide members from being moved due to inertia of sheets of paper during installation of the paper feeding cassette. Accordingly, the paper feeding device contacts and supports one side of the guide unit and prevents the guide unit from being moved. Therefore, a sheet of paper may prevented from being separated from a finger during installation of the paper feeding cassette. Furthermore, a paper jam or skew due to the separation of the paper may be prevented.

9. 发明申请

US20050089352A1 Fixing unit used with an image forming apparatus and an image forming apparatus having the same 失效
标题翻译：与图像形成装置一起使用的固定单元和具有该固定单元的图像形成装置
公开(公告)号：US20050089352A1
公开(公告)日：2005-04-28
申请号：US10958398
申请日：2004-10-06
申请人： Jin-soo Lee , Heung-sup Jeong , Kyung-shig Chung
发明人： Jin-soo Lee , Heung-sup Jeong , Kyung-shig Chung
IPC分类号： G03G15/20
CPC分类号： G03G15/2028
摘要： A fixing unit and an image forming apparatus using the same. The fixing unit includes: a pair of fixing rollers that rotate and face each other and apply heat and pressure to a toner image transferred to the sheet of paper using electrophotography; a plurality of guide members disposed in the width direction of the sheet of paper to guide the sheet of paper discharged from the pair of fixing rollers to the discharge path, each of the guide members including a first guiding portion extending toward the discharge path from an outlet of the pair of fixing rollers; a first arm rotatably installed between the guide membersthat elastically contact the sheet of paper drawn out of the pair of fixing rollers and guide the sheet of paper to the discharge path; and an elastic member elastically biasing the first arm such that the first arm contacts the sheet of paper, wherein a guide member adjacent to the first arm has a second guide portion that is shorter than the first guide portion.
摘要翻译：定影单元和使用该定影单元的图像形成装置。定影单元包括：一对定影辊，其相互旋转并彼此面对，并使用电子照相将热量和压力施加到转印到纸张上的调色剂图像; 多个引导构件，沿着纸张的宽度方向设置，以将从一对定影辊排出的纸张引导到排出路径，每个引导构件包括从第一引导部分朝向排出路径延伸的第一引导部分，一对定影辊的出口; 所述第一臂可旋转地安装在所述引导构件之间，所述引导构件弹性地接触从所述一对定影辊中拉出的所述纸张，并将所述纸张引导到所述排出路径; 以及弹性构件，其弹性地偏置所述第一臂，使得所述第一臂与所述纸张接触，其中与所述第一臂相邻的引导构件具有比所述第一引导部分短的第二引导部。

10. 发明授权

US06850723B2 Contact shock dampening and development nip forming apparatus for developers 失效
标题翻译：接触冲击阻尼和显影压区成型装置
公开(公告)号：US06850723B2
公开(公告)日：2005-02-01
申请号：US10443063
申请日：2003-05-22
申请人： Jin-soo Lee , Se-hyun Lyu
发明人： Jin-soo Lee , Se-hyun Lyu
IPC分类号： G03G15/01 , G03G15/00 , G03G15/08
CPC分类号： G03G15/0813
摘要： A contact shock dampening and development nip forming apparatus for developers includes a unit to dampen a contact shock and to form a development nip installed on both ends of a developing roller to be disposed between a photosensitive body and the developing roller. Accordingly, the contact shock dampening and development nip forming apparatus absorbs shocks applied to the photosensitive body from the developing roller upon changing the developers, to thereby protect the photosensitive layer of the photosensitive body and extend the lifespan of the photosensitive body. The apparatus also maintains a thickness of the development nip to thereby obtain a steady image quality, even though the developing roller and/or the photosensitive body may be formed of solid substances.
摘要翻译：用于显影剂的接触减震和显影辊隙形成装置包括用于抑制接触冲击的单元，并且形成安装在显影辊的两端上的显影辊隙，以设置在感光体和显影辊之间。因此，接触减震和显影辊隙形成装置在改变显影剂时吸收从显影辊施加到感光体上的冲击，从而保护感光体的感光层并延长感光体的使用寿命。即使显影辊和/或感光体可以由固体物质形成，该装置也保持显影辊隙的厚度，从而获得稳定的图像质量。

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