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1. 发明授权

US09027665B2 Wireless small motor driver having rotation reduction gear 有权
标题翻译：具有旋转减速装置的无线小电机驱动器
公开(公告)号：US09027665B2
公开(公告)日：2015-05-12
申请号：US13405789
申请日：2012-02-27
申请人： Sang-Min Lee , Byoung-Kun Kim
发明人： Sang-Min Lee , Byoung-Kun Kim
IPC分类号： B25B23/18 , B25B21/00 , B25G1/08
CPC分类号： B25B21/00 , B25B23/18 , B25G1/085
摘要： A wireless small motor driver, in which power consumption is decreased by adjusting a gear ratio, the efficiency of an operation is increased due to a high torque, and the safety of a worker at night is ensured using an illumination lamp. The wireless small motor driver includes a driver case inside of which a motor is provided. A driver bit has a predetermined length in a bilateral direction, the driver bit being replaceable, with one or both ends thereof conforming to the shape of a bolt, and has a fixing projection. A socket is coupled to an end portion of the driver case, the driver bit being fastened to the socket. A rotation reduction gear is coupled to the motor, the rotation reduction gear transmitting rotary force to the socket and increasing a torque. A USB and a battery for supplying uniform power to the motor are added.
摘要翻译：通过调节传动比来降低功耗的无线小型电动机驱动器，由于高转矩，操作效率提高，并且使用照明灯确保夜间工作人员的安全。无线小型电动机驱动器包括驱动器壳体，内部设置有电动机。驾驶员位在双向方向上具有预定长度，驾驶员位可更换，其一端或两端与螺栓的形状一致，并且具有固定突起。插座耦合到驱动器壳体的端部，驱动器钻头被紧固到插座。旋转减速齿轮联接到电动机，旋转减速齿轮将旋转力传递到插座并增加转矩。增加了一个USB和一个用于向电机提供均匀电源的电池。

2. 发明申请

US20120255751A1 WIRELESS SMALL MOTOR DRIVER HAVING ROTATION REDUCTION GEAR 有权
标题翻译：具有旋转减速齿轮的无线小型电机驱动器
公开(公告)号：US20120255751A1
公开(公告)日：2012-10-11
申请号：US13405789
申请日：2012-02-27
申请人： Sang-Min Lee , Byoung-Kun Kim
发明人： Sang-Min Lee , Byoung-Kun Kim
IPC分类号： B25B23/18 , B25B21/00
CPC分类号： B25B21/00 , B25B23/18 , B25G1/085
摘要： A wireless small motor driver, in which power consumption is decreased by adjusting a gear ratio, the efficiency of an operation is increased due to a high torque, and the safety of a worker at night is ensured using an illumination lamp. The wireless small motor driver includes a driver case inside of which a motor is provided. A driver bit has a predetermined length in a bilateral direction, the driver bit being replaceable, with one or both ends thereof conforming to the shape of a bolt, and has a fixing projection. A socket is coupled to an end portion of the driver case, the driver bit being fastened to the socket. A rotation reduction gear is coupled to the motor, the rotation reduction gear transmitting rotary force to the socket and increasing a torque. A USB and a battery for supplying uniform power to the motor are added.
摘要翻译：通过调节传动比来降低功耗的无线小型电动机驱动器，由于高转矩，操作效率提高，并且使用照明灯确保夜间工作人员的安全。无线小型电动机驱动器包括驱动器壳体，内部设置有电动机。驾驶员位在双向方向上具有预定长度，驾驶员位可更换，其一端或两端与螺栓的形状一致，并且具有固定突起。插座耦合到驱动器壳体的端部，驱动器钻头被紧固到插座。旋转减速齿轮联接到电动机，旋转减速齿轮将旋转力传递到插座并增加转矩。增加了一个USB和一个用于向电机提供均匀电源的电池。

3. 发明授权

US09391314B2 Negative active material, method of preparing the same, and rechargeable lithium battery including the same 有权
标题翻译：负极活性物质，其制备方法以及包含该负极活性物质的可再充电锂电池
公开(公告)号：US09391314B2
公开(公告)日：2016-07-12
申请号：US12324943
申请日：2008-11-28
申请人： Sang-Min Lee , Sung-Soo Kim , Goo-Jin Jeong , Nam-Soon Choi , Yong-Mook Kang , Min-Seok Sung , Leif Christensen
发明人： Sang-Min Lee , Sung-Soo Kim , Goo-Jin Jeong , Nam-Soon Choi , Yong-Mook Kang , Min-Seok Sung , Leif Christensen
IPC分类号： H01M4/38 , H01M4/134 , H01M4/1395 , H01M10/0525
CPC分类号： H01M4/134 , H01M4/1395 , H01M4/38 , H01M4/386 , H01M4/387 , H01M10/0525 , Y02E60/122
摘要： A negative active material for rechargeable lithium batteries and a method of manufacturing the negative active material are provided. The negative active material for rechargeable lithium batteries includes at least one generally spherical assembly having flake-shaped materials that are capable of doping and dedoping lithium, and are arranged in a generally spherical shape defining a central pore. The negative active material imparts improved cycle-life characteristics.
摘要翻译：提供了用于可再充电锂电池的负极活性材料和制造负极活性材料的方法。用于可再充电锂电池的负极活性材料包括至少一个具有片状材料的通常为球形的组件，其能够掺杂和去掺杂锂，并且被布置为限定中心孔的大致球形。负极活性物质具有改善的循环寿命特性。

4. 发明授权

US09064242B2 Method and apparatus for managing spam message in messaging service 有权
标题翻译：用于在消息传递服务中管理垃圾邮件的方法和装置
公开(公告)号：US09064242B2
公开(公告)日：2015-06-23
申请号：US13147556
申请日：2010-02-02
申请人： Ji-Hye Lee , Dong-Young Lee , Sang-Min Lee , Seung-Jae Lee
发明人： Ji-Hye Lee , Dong-Young Lee , Sang-Min Lee , Seung-Jae Lee
IPC分类号： G06F15/16 , G06Q10/10
CPC分类号： G06Q10/107
摘要： A method and apparatus for managing a spam message in a messaging service are disclosed. When a user reports a message determined as a spam message, he may directly select a sharing level of his personal information in order to prevent a leakage of the personal information according to a sharing policy, reports the spam message by transmitting only a hash value of the spam message in order to prevent an increase in traffic. With respect to reported spam messages, a user can access a spam server to check an errononeously reported message through a sorting algorithm.
摘要翻译：公开了一种在消息接发服务中管理垃圾邮件的方法和装置。当用户报告确定为垃圾邮件的消息时，他可以直接选择其个人信息的共享级别，以防止根据共享策略泄露个人信息，通过仅发送哈希值来报告垃圾邮件消息垃圾邮件消息，以防止流量增加。关于报告的垃圾邮件，用户可以通过排序算法访问垃圾邮件服务器来检查错误地报告的消息。

5. 发明授权

US08835051B2 Negative active material for rechargeable lithium battery, method for preparing same, and rechargeable lithium battery including same 有权
标题翻译：用于可再充电锂电池的负极活性材料，其制备方法和包括其的可再充电锂电池
公开(公告)号：US08835051B2
公开(公告)日：2014-09-16
申请号：US12053417
申请日：2008-03-21
申请人： Goo-Jin Jeong , Min-Sook Sung , Sang-Min Lee , Yong-Mook Kang , Wan-Uk Choi , Sung-Soo Kim
发明人： Goo-Jin Jeong , Min-Sook Sung , Sang-Min Lee , Yong-Mook Kang , Wan-Uk Choi , Sung-Soo Kim
IPC分类号： H01M4/134 , H01M10/0525 , H01M4/38 , H01M4/1395
CPC分类号： H01M4/134 , H01M4/02 , H01M4/364 , H01M4/38 , H01M4/386 , H01M4/40 , H01M4/46 , H01M4/463 , H01M4/466 , H01M10/0525 , H01M2004/021 , H01M2004/027
摘要： Negative active materials for rechargeable lithium batteries are provided. One negative active material includes a metal matrix, and an intermetallic compound including a Si active metal and an additive metal dispersed in the metal matrix. The additive metal may be Ca, Mg, Na, K, Sr, Rb, Ba, Cs, or a combination thereof. The metal matrix may comprise Cu and Al. The negative active material may comprise a X(aM-bSi)—Y(cCu-dAl) material, where X is from about 30 to about 70 wt %, Y is from about 30 to about 70 wt %, X+Y is 100 wt %, a+b is 100 wt %, a is from about 20 to 80 wt %, b is from about 20 to 80 wt %, c+d is 100 wt %, c is from about 80 to about 95 wt %, d is from about 5 to about 20 wt %, and M may be Ca, Mg, Na, K, Sr, Rb, Ba, Cs, or a combination thereof.
摘要翻译：提供了可充电锂电池的负极活性材料。一种负极活性材料包括金属基体和分散在金属基质中的包含Si活性金属和添加金属的金属间化合物。添加金属可以是Ca，Mg，Na，K，Sr，Rb，Ba，Cs或它们的组合。金属基质可以包含Cu和Al。负极活性材料可以包含X（aM-bSi）-Y（cCu-dAl）材料，其中X为约30至约70重量％，Y为约30至约70重量％，X + Y为100 wt％，a + b为100重量％，a为约20〜80重量％，b为约20〜80重量％，c + d为100重量％，c为约80〜约95重量％ d为约5〜约20重量％，M为Ca，Mg，Na，K，Sr，Rb，Ba，Cs或其组合。

6. 发明授权

US08660550B2 Method and system for determining communication mode in a communication system 有权
标题翻译：用于确定通信系统中的通信模式的方法和系统
公开(公告)号：US08660550B2
公开(公告)日：2014-02-25
申请号：US12124563
申请日：2008-05-21
申请人： Young-Ho Jung , Yung-Soo Kim , Myeon-Kyun Cho , Sang-Min Lee
发明人： Young-Ho Jung , Yung-Soo Kim , Myeon-Kyun Cho , Sang-Min Lee
IPC分类号： H04M11/00 , H04W88/02 , H04M1/725 , H04W24/00
CPC分类号： H04W88/02 , H04M1/72516 , H04W24/00 , H04W76/14 , H04W88/06
摘要： A method and system for determining a communication mode in a communication system are provided. The system and method include determining whether a first MS and a second MS are located within a preset area where P2P communications are available, estimating a first expected performance that can be achieved when the first and second MSs operate in a cellular communication mode, estimating a second expected performance that can be achieved when the first and second MSs operate in a P2P communication mode if the first and second MSs are located within the predetermined area, and selecting one of the cellular communication mode and the P2P communication mode as a communication mode between the first and second MSs by comparing the first expected performance with the second expected performance.
摘要翻译：提供了一种用于确定通信系统中的通信模式的方法和系统。该系统和方法包括确定第一MS和第二MS是否位于P2P通信可用的预设区域内，估计当第一和第二MS在蜂窝通信模式下操作时可以实现的第一预期性能，估计如果第一和第二MS位于预定区域内，当第一和第二MS以P2P通信模式操作时可以实现的第二预期性能，并且选择蜂窝通信模式和P2P通信模式之一作为通信模式第一和第二MS通过将第一预期性能与第二预期性能进行比较。

7. 发明授权

US08594027B2 Apparatus and method for peer-to-peer (P2P) communications in a broadband wireless communication system 有权
标题翻译：宽带无线通信系统中对等（P2P）通信的装置和方法
公开(公告)号：US08594027B2
公开(公告)日：2013-11-26
申请号：US12163830
申请日：2008-06-27
申请人： Sang-Min Lee , Young-Ho Jung , Myeon-Kyun Cho
发明人： Sang-Min Lee , Young-Ho Jung , Myeon-Kyun Cho
IPC分类号： H04B7/14 , H04B7/212 , H04J1/10 , H04J3/08 , H04W4/00
CPC分类号： H04W72/0446 , H04W16/14 , H04W72/10 , H04W74/0866
摘要： An apparatus and method for supporting Peer-to-Peer (P2P) communications in a broadband wireless communication system are provided. A frame used by the terminal in P2P communications includes a plurality of P2P contention channels overlapping with a region for cellular communications and at least one P2P dedicated channel allocated by a base station only for the P2P communications. The method includes establishing a P2P connection with a correspondent terminal through the at least one P2P dedicated channel, and exchanging P2P communication data with the correspondent terminal through at least one of the plurality of P2P contention channels.
摘要翻译：提供一种用于在宽带无线通信系统中支持对等（P2P）通信的装置和方法。在P2P通信中，终端使用的帧包括与用于蜂窝通信的区域重叠的多个P2P争用信道以及仅由P2P通信由基站分配的至少一个P2P专用信道。该方法包括通过至少一个P2P专用信道与对端终端建立P2P连接，并通过多个P2P争用信道中的至少一个与通信终端交换P2P通信数据。

8. 发明授权

US08524394B2 Negative electrode and negative active material for rechargeable lithium battery, and rechargeable lithium battery including same 失效
公开(公告)号：US08524394B2
公开(公告)日：2013-09-03
申请号：US12182013
申请日：2008-07-29
申请人： Nam-Soon Choi , Kyoung-Han Ryu , Su-Yeong Park , Doo-Kyoung Lee , Sang-Min Lee , Wan-Uk Choi
发明人： Nam-Soon Choi , Kyoung-Han Ryu , Su-Yeong Park , Doo-Kyoung Lee , Sang-Min Lee , Wan-Uk Choi
IPC分类号： H01M4/62
CPC分类号： H01M10/052 , H01M4/134 , H01M4/386 , H01M4/387 , H01M4/483 , H01M4/485 , H01M4/621 , H01M10/0568
摘要： Negative active materials, negative electrodes, and rechargeable lithium batteries are provided. A negative electrode according to one embodiment includes a non-carbon-based active material, a lithium salt having an oxalatoborate structure, and a high-strength polymer binder. The negative active material may include a non-carbon-based material and a coating layer on the non-carbon-based material. The coating layer includes a lithium salt having an oxalatoborate structure and a high-strength polymer binder. A rechargeable lithium battery including the negative electrode or negative active material has good cycle life characteristics and high capacity.

9. 发明授权

US08440352B2 Negative active material for lithium secondary battery and negative electrode and lithium secondary battery comprising same 有权
标题翻译：锂二次电池和负极的负极活性物质和包含该负极的锂二次电池
公开(公告)号：US08440352B2
公开(公告)日：2013-05-14
申请号：US13328888
申请日：2011-12-16
申请人： Kyou-Yoon Sheem , Sang-Jin Kim , Joon-Sup Kim , Sung-Soo Kim , Yoshiaki Nitta , Sang-Min Lee , Han-Su Kim
发明人： Kyou-Yoon Sheem , Sang-Jin Kim , Joon-Sup Kim , Sung-Soo Kim , Yoshiaki Nitta , Sang-Min Lee , Han-Su Kim
IPC分类号： H01M4/583 , H01M4/587 , C01B31/00 , C01B31/02 , C01B31/08
CPC分类号： H01M4/0471 , H01M4/133 , H01M4/366 , H01M4/587 , H01M10/052 , H01M10/0525 , H01M2004/021 , H01M2004/027
摘要： A negative electrode for a lithium secondary battery of the present invention includes a negative active material including a plate-shaped carbon powder particle agglomerated in a primary structure in which the plate-shaped particle is oriented in a plane direction and laminated. Fine carbon powder particles are then agglomerated to form a secondary structure on the surface of the primary structure such that the resulting particles include fine pores formed on the surface.
摘要翻译：本发明的锂二次电池用负极包括负极活性物质，该负极活性物质包括在板状颗粒沿平面方向取向并层叠的一次结构中凝聚的板状碳粉末颗粒。然后将细碳粉末颗粒附聚在一次结构的表面上形成二级结构，使得所得到的颗粒包括在表面上形成的细孔。

10. 发明授权

US08349492B2 Negative electrode for rechargeable lithium battery, and rechargeable lithium battery including same 有权
标题翻译：可充电锂电池用负极，可充电锂电池等
公开(公告)号：US08349492B2
公开(公告)日：2013-01-08
申请号：US12017451
申请日：2008-01-22
申请人： Sang-Min Lee , Goo-Jin Jeong , Min-Seok Sung , Yong-Mook Kang , Wan-Uk Choi , Sung-Soo Kim
发明人： Sang-Min Lee , Goo-Jin Jeong , Min-Seok Sung , Yong-Mook Kang , Wan-Uk Choi , Sung-Soo Kim
IPC分类号： H01M4/13
CPC分类号： H01M4/40 , H01M4/06 , H01M4/42 , H01M4/44 , H01M4/46 , H01M4/587
摘要： The negative electrode for a rechargeable lithium battery includes a current collector and a negative active material layer disposed on the current collector. The negative active material layer includes a metal-based negative active material and sheet-shaped graphite and has porosity of 20 to 80 volume %. The negative electrode for a rechargeable lithium battery can improve cell characteristics by inhibiting volume change and stress due to active material particle bombardment during charge and discharge, and by decreasing electrode resistance.
摘要翻译：用于可再充电锂电池的负极包括设置在集电器上的集电器和负极活性物质层。负极活性物质层包括金属基负极活性物质和片状石墨，其孔隙率为20〜80体积％。用于可再充电锂电池的负极可以通过抑制由于充放电期间的活性材料颗粒轰击引起的体积变化和应力以及通过降低电极电阻来改善电池特性。

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