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    Rechargeable lithium battery
    51.
    发明授权
    Rechargeable lithium battery 有权
    可充电锂电池

    公开(公告)号：US08808915B2

    公开(公告)日：2014-08-19

    申请号：US11889307

    申请日：2007-08-10

    Applicant: So-Hyun Hur ,  Euy-Young Jung ,  Duck-Chul Hwang ,  Yong-Chul Park ,  Jong-Hwa Lee ,  Jeom-Soo Kim ,  Jae-Yul Ryu ,  Jin-Bum Kim

    Inventor： So-Hyun Hur ,  Euy-Young Jung ,  Duck-Chul Hwang ,  Yong-Chul Park ,  Jong-Hwa Lee ,  Jeom-Soo Kim ,  Jae-Yul Ryu ,  Jin-Bum Kim

    IPC: H01M4/13 ,  H01M10/052 ,  H01M4/36 ,  H01M4/131 ,  H01M4/505 ,  H01M10/0525 ,  H01M10/0568 ,  H01M4/525 ,  H01M4/134 ,  H01M4/133

    CPC classification number: H01M4/525 ,  H01M4/131 ,  H01M4/133 ,  H01M4/134 ,  H01M4/364 ,  H01M4/366 ,  H01M4/505 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/0568 ,  Y02E60/122

    Abstract: The rechargeable lithium battery includes a positive electrode which includes a positive active material, a negative electrode, and an electrolyte which includes a non-aqueous organic solvent and a lithium salt. The positive active material includes a core including at least one of a compound represented by Formula 1 and a compound represented by Formula 2, and a surface-treatment layer which is formed on the core and includes a compound represented by Formula 3. The lithium salt includes LiPF6 and a lithium imide-based compound. LiaNibCocMndMeO2  (1) LihMn2MiO4  (2) M′xPyOz  (3) wherein each of M and M′ is independently selected from the group consisting of an alkali metal, an alkaline-earth metal, a Group 13 element, a Group 14 element, a transition element, a rare earth element, and combinations thereof, 0.95≦a≦1.1, 0≦b≦0.999, 0≦c≦0.999, 0≦d≦0.999, 0.001≦e≦0.2, 0.95≦h≦1.1, 0.001≦i≦0.2, 1≦y≦4, 0≦y≦7, and 2≦z≦30.

    Abstract translation: 可再充电锂电池包括正极，其包括正极活性材料，负极和包含非水有机溶剂和锂盐的电解质。 正极活性物质包括包含由式1表示的化合物和由式2表示的化合物中的至少一种的核心和形成在芯上并包含由式3表示的化合物的表面处理层。锂盐 包括LiPF 6和基于酰亚胺的化合物。 LiaNibCocMndMeO2（1）LihMn2MiO4（2）M'xPyOz（3）其中M和M'各自独立地选自碱金属，碱土金属，第13族元素，第14族元素， 过渡元素，稀土元素及其组合，0.95＆nlE; a＆nlE; 1.1,0和nlE; b＆nlE; 0.999,0和nlE; c＆nlE; 0.999,0和nlE; d＆nlE; 0.999,0.001和nlE; e＆nlE; 0.2,0.95＆ ，0.001＆nlE; i＆nlE; 0.2,1＆nlE; y＆nlE; 4,0＆nlE; y＆nlE; 7和2＆amp; nlE; z＆nlE; 30。

    Manufacturing method of polyaspartic acid using maleic anhydride
    52.
    发明授权
    Manufacturing method of polyaspartic acid using maleic anhydride 有权
    使用马来酸酐制备聚天冬氨酸的方法

    公开(公告)号：US08729218B2

    公开(公告)日：2014-05-20

    申请号：US12442886

    申请日：2007-04-17

    Applicant: Jeong Gon Kim ,  Jong Hwa Lee ,  Sung Duck Seo ,  Yeong Im Yu

    Inventor： Jeong Gon Kim ,  Jong Hwa Lee ,  Sung Duck Seo ,  Yeong Im Yu

    IPC: C08G73/10 ,  C08G69/00

    CPC classification number: C08G73/1092

    Abstract: The present invention relates to a manufacturing method of polyaspartic acid. More particularly, the present invention relates to a manufacturing method of polyaspartic acid comprising steps of carrying out condensation polymerization of maleic anhydride and ammonia in the presence of a polar solvent without active hydrogen to give polysuccinimide and hydrolyzing the resulting polysuccinimide to obtain polyaspartic acid. Specifically, the present invention is characterized in that the quality of the synthetic product, polysuccinimide and polyaspartic acid, is improved by minimizing the decomposition and the degradation of the maleic acid during the process of the polymerization resulted from the introduction of substituent to maleic acid.

    Abstract translation: 本发明涉及聚天冬氨酸的制造方法。 更具体地说，本发明涉及聚天冬氨酸的制造方法，其特征在于，在极性溶剂的存在下，在没有活性氢的情况下，进行马来酸酐和氨的缩聚反应，得到聚琥珀酰亚胺，水解得到的聚琥珀酰亚胺，得到聚天冬氨酸。 具体地说，本发明的特征在于，通过使由马来酸引入取代基引起的聚合过程中马来酸的分解和降解最小化来改善合成产物，聚琥珀酰亚胺和聚天冬氨酸的质量。

    COMPUTING DEVICE AND CONTROL METHOD THEREOF
    55.
    发明申请
    COMPUTING DEVICE AND CONTROL METHOD THEREOF 审中-公开
    计算装置及其控制方法

    公开(公告)号：US20130111379A1

    公开(公告)日：2013-05-02

    申请号：US13651523

    申请日：2012-10-15

    Applicant: Sang-jin HONG ,  Su-yong KIM ,  Kyung-do PARK ,  Mi-ra EOM ,  Jong-hwa LEE ,  Ji-won IM

    Inventor： Sang-jin HONG ,  Su-yong KIM ,  Kyung-do PARK ,  Mi-ra EOM ,  Jong-hwa LEE ,  Ji-won IM

    IPC: G06F3/048

    CPC classification number: G06F3/04883

    Abstract: A computing device includes a display unit to display a screen, a touch input unit to receive a user's touch input on the display unit, and a controller to display a locking image on the screen with a predetermined degree of definition while the computing device is locked, to decrease the degree of definition of the locking image if the user's touch input is determined to be an unlocking input, and to unlock the computing device if the unlocking input meets an unlocking condition.

    Abstract translation: 计算装置包括显示屏幕的显示单元，用于接收用户在显示单元上的触摸输入的触摸输入单元，以及控制器，以在计算设备被锁定时以预定程度的定义在屏幕上显示锁定图像 如果用户的触摸输入被确定为解锁输入，则降低锁定图像的定义程度，并且如果解锁输入满足解锁状态则解锁计算设备。

    APPARATUS FOR SENSING A TOUCH
    57.
    发明申请
    APPARATUS FOR SENSING A TOUCH 审中-公开
    感应触摸的装置

    公开(公告)号：US20120256868A1

    公开(公告)日：2012-10-11

    申请号：US13204252

    申请日：2011-08-05

    Applicant: Yun Young CHOI ,  Sang Hyub/Kang ,  Jin Seok/Koh ,  Jong Hwa/Lee

    Inventor： Yun Young CHOI ,  Sang Hyub/Kang ,  Jin Seok/Koh ,  Jong Hwa/Lee

    IPC: G06F3/045

    CPC classification number: G06F3/0416 ,  G06F3/044

    Abstract: An apparatus for sensing a touch which can determine a touch and touch sensitivity thereof in a capacitance-type touch panel. The apparatus for sensing a touch includes a first amplifier having first and second input terminals for outputting a difference of a first input voltage being applied to the first input terminal and a second input voltage being applied to the second input terminal, a second amplifier for amplifying and outputting the difference from the first amplifier, a converting unit for converting an output from the second amplifier into a digital signal and outputting the digital signal, and a control unit for interpreting an output from the converting unit to output a control signal for adjusting impedance of the second input terminal. The control unit stores the output from the converting unit as an error code in a calibration mode, and the control unit detects a change of a voltage applied to the first input terminal from a result of comparison of the output from the converting unit with reference to the error code stored thus in a scan mode.

    Abstract translation: 一种用于感测触摸的装置，其可以在电容式触摸面板中确定其触摸和触摸灵敏度。 用于感测触摸的装置包括具有第一和第二输入端的第一放大器，用于输出施加到第一输入端的第一输入电压和施加到第二输入端的第二输入电压的差值;第二放大器，用于放大 并且从第一放大器输出差值;转换单元，用于将来自第二放大器的输出转换为数字信号并输出​​数字信号;以及控制单元，用于解释来自转换单元的输出，以输出用于调整阻抗的控制信号 的第二输入端子。 控制单元将来自转换单元的输出作为错误代码存储在校准模式中，并且控制单元从参考到转换单元的输出的比较结果来检测施加到第一输入端子的电压的变化 因此存储在扫描模式中的错误代码。

    Frame structure for bridging operation in high-speed wireless personal area network and data transmitting method thereof
    59.
    发明授权
    Frame structure for bridging operation in high-speed wireless personal area network and data transmitting method thereof 有权
    用于高速无线个域网中桥接操作的帧结构及其数据传输方法

    公开(公告)号：US08036188B2

    公开(公告)日：2011-10-11

    申请号：US11732451

    申请日：2007-04-03

    Applicant: Seo-Won Kwon ,  Se-Youn Lim ,  Jin-Hee Kim ,  Jae-Yeon Song ,  Yoon-Sun Lee ,  Jong-Hwa Lee

    Inventor： Seo-Won Kwon ,  Se-Youn Lim ,  Jin-Hee Kim ,  Jae-Yeon Song ,  Yoon-Sun Lee ,  Jong-Hwa Lee

    IPC: H04W4/00

    CPC classification number: H04W92/02 ,  H04W72/0406 ,  H04W74/04 ,  H04W84/18

    Abstract: Disclosed is a frame structure in a high-speed wireless personal area network (WPAN) and a message transmitting method thereof which enable communications among devices existing in different piconets by using a device that provides a bridging function in the IEEE 802.15.3 WPAN. In a high-speed WPAN system which includes a parent piconet having a plurality of devices and a child piconet using time slots allocated by the devices located in the parent piconet, and a bridge device located in the child piconet, that broadcasts information about the devices of the parent piconet and information about the devices of the child piconet to the devices included in the high-speed WPAN, and operates to perform a data transfer between a first specified device in the child piconet and a second specified device in the parent piconet. A specified device included in the high-speed WPAN constructs a MAC (Media Access Control) header data structure for a data transmission so that the data structure includes a source piconet identification (ID) field for indicating the piconet to which the specified device belongs, and a destination piconet ID field for indicating the destination piconet to which the destination device, to which the specified device intends to transmit data, belongs.

    Abstract translation: 公开了一种高速无线个域网（WPAN）中的帧结构及其消息发送方法，其通过使用在IEEE 802.15.3 WPAN中提供桥接功能的设备来实现存在于不同微微网中的设备之间的通信。 在包括具有多个设备的父微微网和使用由位于母微微网中的设备分配的时隙的子微微网的高速WPAN系统中，以及位于子微微网中的桥接设备，广播关于设备的信息 的父微微网和关于包含在高速WPAN中的设备的子微微网的设备的信息，并且操作以在子微微网中的第一指定设备和母微微网中的第二指定设备之间执行数据传输。 包括在高速WPAN中的指定设备构建用于数据传输的MAC（媒体访问控制）头数据结构，使得数据结构包括用于指示指定设备所属的微微网的源微微网识别（ID）字段， 以及用于指示目的地微微网的目的地微微网ID字段，指定设备想要发送数据的目的地设备属于该目的地微微网。

    Selective membrane having a high fouling resistance
    60.
    发明授权
    Selective membrane having a high fouling resistance 有权
    选择性膜具有高耐污性

    公开(公告)号：US07913857B2

    公开(公告)日：2011-03-29

    申请号：US11702917

    申请日：2007-02-06

    Applicant: Ja-Young Koo ,  Sung Pyo Hong ,  Jong Hwa Lee ,  Kwan Young Ryu

    Inventor： Ja-Young Koo ,  Sung Pyo Hong ,  Jong Hwa Lee ,  Kwan Young Ryu

    IPC: B01D39/00 ,  B01D39/14 ,  B01D29/46 ,  B01D67/00

    CPC classification number: B01D69/02 ,  B01D67/0093 ,  B01D69/125 ,  B01D71/56 ,  B01D2323/02 ,  B01D2325/36

    Abstract: A selective membrane having a high fouling resistance. In one embodiment, the selective membrane is a composite polyamide reverse osmosis membrane in which a hydrophilic coating is applied to the polyamide layer of the membrane, the hydrophilic coating being made by covalently bonding a hydrophilic compound to residual acid chlorides of the polyamide membrane, the hydrophilic compound including (i) at least one reactive group that is adapted to covalently bond directly to the polyamide membrane, the at least one reactive group being at least one of a primary amine and a secondary amine; and (ii) at least one non-terminal hydroxyl group.

    Abstract translation: 具有高耐污性的选择性膜。 在一个实施方案中，选择性膜是复合聚酰胺反渗透膜，其中将亲水涂层施加到膜的聚酰胺层，亲水性涂层通过将亲水性化合物共价结合到聚酰胺膜的残留酰氯上而制备， 亲水性化合物，包括（i）至少一种适于与聚酰胺膜直接共价结合的反应性基团，所述至少一种反应性基团是伯胺和仲胺中的至少一种; 和（ii）至少一个非末端羟基。

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