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1. 发明授权

US07156610B2 Turbine type electric fuel pump for automobile 有权
标题翻译：汽轮机型电动燃油泵
公开(公告)号：US07156610B2
公开(公告)日：2007-01-02
申请号：US10896499
申请日：2004-07-22
申请人： Jin Wook Jang , Sang Jun Park , Sang Chul Noh , Yong Taek Hwang
发明人： Jin Wook Jang , Sang Jun Park , Sang Chul Noh , Yong Taek Hwang
IPC分类号： F04D5/00
CPC分类号： F04D29/188
摘要： Provided is a turbine type electric fuel pump for an automobile having a casing in which a pump portion and a motor portion are installed. The pump portion includes a fuel intake case having a fuel intake hole, a fuel discharge case having a fuel discharge hole, and an impeller installed on a pumping chamber. An inlet side ring type duct is connected to the fuel intake hole. An outlet side ring type duct is connected to the fuel discharge hole. The impeller includes a disc portion in which a shaft assembly portion is formed at the center thereof, a plurality of blades extending from an outer circumferential surface of the disc portion outwardly in a radial direction, and a ring portion connecting the blades along the outer circumferential surface of the disc portion. The outer circumferential surface of the disc portion gradually protrudes outwardly in a radial direction of the impeller from both upper and lower sides thereof to a center thereof. The inner circumferential surface of the ring portion gradually protrudes inwardly in a radial direction of the impeller from both upper and lower sides thereof to a center thereof.
摘要翻译：提供一种用于汽车的涡轮式电动燃料泵，其具有其中安装有泵部分和马达部分的壳体。泵部分包括具有燃料进入孔的燃料进入壳体，具有燃料排出孔的燃料排出壳体和安装在泵送室上的叶轮。入口侧环型管道连接到燃料进入孔。出口侧环形管道连接到燃料排放孔。叶轮包括在其中心处形成有轴组件部分的盘部分，从盘部分的外圆周表面沿径向向外延伸的多个叶片，以及沿着外周部连接叶片的环部分盘部分的表面。盘部的外周面从叶轮的上下方向向中心渐渐地从叶轮的径向向外侧突出。环状部的内周面从叶轮的上下方向向中心渐渐地从叶轮的径向向内侧突出。

2. 发明授权

US08847129B2 Convection heating unit and heating cooker having the same 有权
标题翻译：对流加热单元和加热锅具有相同的功能
公开(公告)号：US08847129B2
公开(公告)日：2014-09-30
申请号：US12081591
申请日：2008-04-17
申请人： Kwang Keun Kim , Keun Seuk Oh , Sang Jun Park , In Ki Jeon , Jong Hoon Lee , Seung Joon Jun
发明人： Kwang Keun Kim , Keun Seuk Oh , Sang Jun Park , In Ki Jeon , Jong Hoon Lee , Seung Joon Jun
IPC分类号： H05B6/64 , A21B1/00 , F24C15/32 , A47J37/06 , F24C1/04
CPC分类号： A47J37/0623 , A47J37/0641 , F24C1/04 , H05B6/6476
摘要： A heating cooker including a cooker body having a cooking chamber and a convection heating unit. The convection heating unit includes a convection heater to generate heat, a convection fan to forcibly move the heat generated from the convection heater into the cooking chamber, a convection motor to drive the convection fan, and a convection housing to receive the convection heater and the convection fan. The convection heater and the convection fan are linearly arranged within the convection housing, to allow air introduced into the convection housing to move from the convection fan to the convection heater. This configuration is effective to restrict the transfer of heat from the convection heater to the convection motor.
摘要翻译：一种加热烹调器，包括具有烹饪室的烹调器主体和对流加热单元。对流加热单元包括用于产生热量的对流加热器，将对流加热器产生的热量强制地移动到烹饪室中的对流风扇，用于驱动对流风扇的对流马达和用于接收对流加热器的对流壳体，对流风扇对流加热器和对流风扇线性地布置在对流壳体内，以允许引入到对流壳体中的空气从对流风扇移动到对流加热器。该配置有效地限制从对流加热器到对流马达的热传递。

3. 发明授权

US08735318B2 NOx storage and reduction catalyst, preparation method, and NOx removing system 有权
标题翻译： NOx储存和还原催化剂，制备方法和NOx去除系统
公开(公告)号：US08735318B2
公开(公告)日：2014-05-27
申请号：US12957985
申请日：2010-12-01
申请人： In-Sik Nam , Sang Jun Park , Jin Ha Lee , Young-Kee Youn
发明人： In-Sik Nam , Sang Jun Park , Jin Ha Lee , Young-Kee Youn
IPC分类号： B01J8/00 , B01J23/00 , B01J23/02 , B01J23/04 , B01J23/06 , B01J23/08 , B01J23/40 , B01J23/42 , B01J23/44 , B01J23/56 , B01J31/00 , B01J37/00 , C08F4/02 , C08F4/60 , C01B21/00 , B01D53/56 , B01D53/86
CPC分类号： B01J23/58 , B01D53/9422 , B01D53/9477 , B01D2255/1021 , B01D2255/1023 , B01D2255/2022 , B01D2255/2025 , B01D2255/2047 , B01D2255/2092 , B01D2255/91 , B01J23/005 , B01J23/007 , B01J23/66 , B01J29/06 , B01J37/031 , F01N3/0821 , F01N3/0842 , F01N3/0871 , F01N3/208 , F01N2610/03
摘要： A catalyst for NOx storage and reduction may include a carrier that contains alkali metal and Al, or alkali earth metal and Al, a NOx storage element of alkali metal, alkali earth metal or rare earth element, and one or more noble metals that are selected from the group consisting of Pt, Pd, Ru, Ag, Au and Rh. The catalyst for NOx storage and reduction shows excellent NOx storage and reduction capability, maintains excellent storage and reduction capability especially before and after deterioration and sulfation, and shows excellent catalytic activity under low temperature environment, while maintaining unusually high hydrophobicity.
摘要翻译：用于NOx储存和还原的催化剂可以包括含有碱金属和Al或碱土金属的载体，Al，碱金属，碱土金属或稀土元素的NO x储存元素和一种或多种选择的贵金属由Pt，Pd，Ru，Ag，Au和Rh组成的组。用于NOx储存和还原的催化剂显示出优异的NOx储存和还原能力，特别是在劣化和硫酸化之前和之后保持优异的储存和还原能力，并且在低温环境下显示出优异的催化活性，同时保持异常高的疏水性。

4. 发明申请

US20130242604A1 LIGHT UNIT 有权
标题翻译：光单元
公开(公告)号：US20130242604A1
公开(公告)日：2013-09-19
申请号：US13885368
申请日：2011-09-02
申请人： Jong Sun Kim , Sang Jun Park , Jae Hyuk Jang , Hyung Min Park , Kyoung Soo Ahn , Jeong Oh Lee , Yong In Lee
发明人： Jong Sun Kim , Sang Jun Park , Jae Hyuk Jang , Hyung Min Park , Kyoung Soo Ahn , Jeong Oh Lee , Yong In Lee
IPC分类号： F21V8/00
CPC分类号： G02B6/0073 , G02B6/0021 , G02B6/0068 , G02B6/0083 , G02B6/0091 , G02F1/133606
摘要： A light unit is provided. The light unit includes a PCB mounted with a plurality of LEDs, and a light guide member having a plurality of reception grooves piercing therethrough and receiving the LEDs, wherein the light guide member includes one surface and the other surface opposite to the one surface, and the one surface of the light guide member is further coated with the resin material. The reception grooves are formed in the light guide member and are filled with a fluid resin material, thus preventing the damage to the LED caused by the difference between the thermal expansion rates of the components such as the light guide member, the reflection film and the PCB.
摘要翻译：提供灯光单元。光单元包括安装有多个LED的PCB，以及具有穿过其中并接收LED的多个接收槽的导光构件，其中导光构件包括一个表面，而另一个表面与该一个表面相对，以及导光构件的一个表面进一步涂覆有树脂材料。接收槽形成在导光构件中并填充有流体树脂材料，从而防止由导光构件，反射膜和反射膜等构成部件的热膨胀率之间的差异引起的LED的损坏 PCB。

5. 发明申请

US20110293010A1 Method of Predicting Motion Vectors in Video Codec in Which Multiple References are Allowed, and Motion Vector Encoding/Decoding Apparatus Using the Same 有权
标题翻译：在允许多个参考的视频编解码器中预测运动矢量的方法，以及使用其的运动矢量编码/解码装置
公开(公告)号：US20110293010A1
公开(公告)日：2011-12-01
申请号：US12977938
申请日：2010-12-23
申请人： Je Chang Jeong , Soon Jong Jin , Sang Jun Park , Hyuk Lee
发明人： Je Chang Jeong , Soon Jong Jin , Sang Jun Park , Hyuk Lee
IPC分类号： H04N7/26
CPC分类号： H04N19/513 , H04N19/176 , H04N19/52 , H04N19/527 , H04N19/55 , H04N19/573
摘要： Initial value is selected when motion estimation is performed using predicted motion vector in video codec in which multiple references are allowed, and coding amount of motion vectors is reduced using predicted motion vector. Motion vector encoding apparatus includes predicted motion vector generator that generates adjacent motion vectors of current block with respect to each of reference pictures and generates each predicted motion vector of the current block from the generated adjacent motion vectors, motion estimator that determines final motion vector of the current block and final reference picture corresponding to the final motion vector with regard to search regions of the reference pictures, differential unit that obtains difference between the final motion vector of the current block and final predicted motion vector corresponding to the determined final reference picture among the predicted motion vectors, and unit for encoding information about the final reference picture and the difference.
摘要翻译：使用允许多个参考的视频编解码器中的预测运动矢量进行运动估计时选择初始值，并且使用预测运动矢量减少运动矢量的编码量。运动矢量编码装置包括：预测运动矢量生成器，其生成相对于每个参考图像的当前块的相邻运动矢量，并根据所生成的相邻运动矢量生成当前块的每个预测运动矢量，运动估计器确定最终运动矢量对应于参考图像的搜索区域的最终运动矢量的当前块和最终参考图片，获得当前块的最终运动矢量与对应于所确定的最终参考图片的最终预测运动矢量之间的差的差分单元预测运动矢量，以及用于编码关于最终参考图片的信息和差异的单元。

6. 发明授权

US07694384B2 Vacuum cleaner 有权
标题翻译：吸尘器
公开(公告)号：US07694384B2
公开(公告)日：2010-04-13
申请号：US11000918
申请日：2004-12-02
申请人： Tae Jin Park , Sang Jun Park , Kang Won Moon , Seog Yong Kim , Suck Hyun Moon
发明人： Tae Jin Park , Sang Jun Park , Kang Won Moon , Seog Yong Kim , Suck Hyun Moon
IPC分类号： A47L9/10
CPC分类号： A47L9/1691 , A47L5/28
摘要： Disclosed is a vacuum cleaner including a head having an inlet for sucking in air containing impurities from outside; a dust collector including: a dust collecting container having a handle on a side thereof, and sucking in polluted air and collecting impurities separated from the polluted air, and having an opened top surface for discharging air separated from the impurities; and a top lid including a fixing groove and a guiding member, and detachably provided at the dust collecting container for closing the opened top of the dust collecting container, wherein the guiding member is coupled to a predetermined part of the dust collecting container such that the fixing groove is positioned at a predetermined location when the top lid is assembled with the dust collecting container; a main body having a dust collector receiving recess in front part thereof, wherein the dust collector is detachably provided; and a fixing device provided at an upper front portion above the dust collector receiving recess, and having a protrusion caught by the fixing groove of the top lid, the fixing device fixing the dust collector on the main body, and releasing the dust collector when the dust collector is separated from the main body.
摘要翻译：公开了一种真空吸尘器，包括具有用于从外部吸入含有杂质的空气的入口的头部，一种除尘器，包括：具有在其一侧的手柄的集尘容器，吸入污染空气并收集与污染空气分离的杂质，并具有敞开的顶表面，用于排出与杂质分离的空气; 以及具有固定槽和引导构件的顶盖，并且可拆卸地设置在集尘容器上，用于封闭集尘容器的开口顶部，其中引导构件联接到集尘容器的预定部分，使得当顶盖与集尘容器组装时，固定槽位于预定位置; 主体在其前部具有集尘器容纳凹部，其中集尘器可拆卸地设置; 以及固定装置，其设置在集尘器容纳凹部上方的上前部，并且具有被顶盖的固定槽卡住的突起，固定装置将集尘器固定在主体上，并且当该集尘器集尘器与主体分离。

7. 发明授权

US07510587B2 Vacuum cleaner 有权
标题翻译：吸尘器
公开(公告)号：US07510587B2
公开(公告)日：2009-03-31
申请号：US11929271
申请日：2007-10-30
申请人： Jae Hong Lee , Hyuk Joo Kwon , Seog Yong Kim , Sang Jun Park
发明人： Jae Hong Lee , Hyuk Joo Kwon , Seog Yong Kim , Sang Jun Park
IPC分类号： B01D45/18
CPC分类号： B04C5/185 , A47L9/108 , A47L9/1608 , A47L9/165 , A47L9/1658 , A47L9/1666 , A47L9/1683 , A47L9/1691 , Y10S15/08 , Y10S55/03
摘要： There is provided a vacuum cleaner. The vacuum cleaner includes a dust storing part; a compression passage connecting a motor generating a negative pressure to the dust storing part; a flow passage control unit that controls opening and closing of the compression passage; and a compression unit compressing dust stored in the dust storing part when the compression passage is opened.
摘要翻译：提供真空吸尘器。真空吸尘器包括一个除尘部分; 压缩通道，其将产生负压的电动机连接到所述除尘部分; 流路控制单元，其控制压缩通路的开闭; 以及压缩单元，当压缩通道打开时，压缩存储在灰尘存储部分中的灰尘。

8. 发明申请

US20090013988A1 Convection heating unit and heating cooker having the same 有权
标题翻译：对流加热单元和加热锅具有相同的功能
公开(公告)号：US20090013988A1
公开(公告)日：2009-01-15
申请号：US12081591
申请日：2008-04-17
申请人： Kwang Keun Kim , Keun Seuk Oh , Sang Jun Park , In Ki Jeon , Jong Hoon Lee , Seung Joon Jun
发明人： Kwang Keun Kim , Keun Seuk Oh , Sang Jun Park , In Ki Jeon , Jong Hoon Lee , Seung Joon Jun
IPC分类号： F24C15/32 , F24C1/00 , A47J37/00 , F24H3/02
CPC分类号： A47J37/0623 , A47J37/0641 , F24C1/04 , H05B6/6476
摘要： A heating cooker including a cooker body having a cooking chamber and a convection heating unit. The convection heating unit includes a convection heater to generate heat, a convection fan to forcibly move the heat generated from the convection heater into the cooking chamber, a convection motor to drive the convection fan, and a convection housing to receive the convection heater and the convection fan. The convection heater and the convection fan are linearly arranged within the convection housing, to allow air introduced into the convection housing to move from the convection fan to the convection heater. This configuration is effective to restrict the transfer of heat from the convection heater to the convection motor.
摘要翻译：一种加热烹调器，包括具有烹饪室的烹调器主体和对流加热单元。对流加热单元包括用于产生热量的对流加热器，将对流加热器产生的热量强制地移动到烹饪室中的对流风扇，用于驱动对流风扇的对流马达和用于接收对流加热器的对流壳体，对流风扇对流加热器和对流风扇线性地布置在对流壳体内，以允许引入到对流壳体中的空气从对流风扇移动到对流加热器。该配置有效地限制从对流加热器到对流马达的热传递。

9. 发明授权

US07076831B1 Device for exhausting in vacuum cleaner 失效
标题翻译：真空吸尘器排气装置
公开(公告)号：US07076831B1
公开(公告)日：2006-07-18
申请号：US10088134
申请日：2000-03-15
申请人： Heon Pyeong Ji , Sang Jun Park
发明人： Heon Pyeong Ji , Sang Jun Park
IPC分类号： A47L9/12
CPC分类号： A47L9/009 , A47L9/122 , Y10S55/03
摘要： An exhaust system for a vacuum cleaner where filtered air is directed outside the main body of the vacuum cleaner through exhaust holes formed in at least one of a plurality of supporting wheels rotatably mounted to both sides of the main body. The disclosed exhaust system provides an improved aesthetic appearance in a structurally efficient design.
摘要翻译：一种用于真空吸尘器的排气系统，其中过滤的空气通过形成在可旋转地安装到主体两侧的多个支撑轮中的至少一个的排气孔引导到真空吸尘器的主体外部。所公开的排气系统在结构有效的设计中提供了改进的美学外观。

10. 发明授权

US6161251A Suction nozzle for vacuum cleaner 失效
标题翻译：吸尘器吸嘴
公开(公告)号：US6161251A
公开(公告)日：2000-12-19
申请号：US237888
申请日：1999-01-27
申请人： Dong Yool Lee , Ju Han Yoon , Yong Bok Choi , Kyoung Suk Lim , Hoi Kil Jeong , Sang Jun Park
发明人： Dong Yool Lee , Ju Han Yoon , Yong Bok Choi , Kyoung Suk Lim , Hoi Kil Jeong , Sang Jun Park
IPC分类号： A47L9/02 , A47L9/04 , A61H23/02 , A61H39/04
CPC分类号： A47L9/02
摘要： Suction nozzle for a vacuum cleaner including a suction nozzle body including; a main air flow passage having a main suction hole for drawing external air and a discharge hole for providing the drawn air to a body of the vacuum cleaner, and a supplementary air flow passage having a supplementary air flow passage for drawing external air and an opening for providing the external air drawn through the supplementary suction hole to the main air flow passage, and vibration generating means mounted in the supplementary air flow passage for generating a vibrating force by an air flow drawn through the supplementary suction hole, thereby facilitating an automatic removal of various foreign matters stuck to a surface of bedding, whereby improving a cleaning efficiency.
摘要翻译：一种用于真空吸尘器的吸嘴，包括：吸嘴体; 具有用于抽出外部空气的主吸入孔和用于将抽吸空气提供到真空吸尘器的主体的排出孔的主空气流动通道和具有用于抽吸外部空气的辅助空气流动通道的辅助空气流动通道和开口用于将通过辅助抽吸孔吸入的外部空气提供给主空气流动通道，以及安装在辅助空气流动通道中的振动产生装置，用于通过通过辅助抽吸孔抽吸的空气流产生振动力，从而有助于自动移除各种异物粘附在被覆物的表面上，由此提高清洗效率。

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