公开(公告)号：US08206852B2

公开(公告)日：2012-06-26

申请号：US12224031

申请日：2007-02-16

申请人： Sung-Kyun Chang ,  Eui-Yong Bang ,  Min-Chul Jang ,  Sang-Hoon Choy ,  Ki-Young Lee ,  Saebomi Park ,  Wan-Jae Myeong ,  Kyu-Ho Song ,  Joo-Hyeong Lee ,  Young-Sik Hahn ,  Myung-Ho Cho

发明人： Sung-Kyun Chang ,  Eui-Yong Bang ,  Min-Chul Jang ,  Sang-Hoon Choy ,  Ki-Young Lee ,  Saebomi Park ,  Wan-Jae Myeong ,  Kyu-Ho Song ,  Joo-Hyeong Lee ,  Young-Sik Hahn ,  Myung-Ho Cho

IPC分类号： H01M4/485 ,  H01M4/505 ,  H01M4/525 ,  C01D15/02 ,  C01G51/04 ,  C01G45/02

CPC分类号： C01D15/00 ,  C01G51/42 ,  C01G51/50 ,  C01G53/42 ,  C01G53/50 ,  C01P2002/74 ,  C01P2002/86 ,  C01P2004/03 ,  C01P2004/32 ,  C01P2004/61 ,  C01P2006/11 ,  C01P2006/12 ,  C01P2006/40 ,  C01P2006/42 ,  H01M4/131 ,  H01M4/485 ,  H01M4/505 ,  H01M4/525 ,  H01M10/052 ,  Y02T10/7011 ,  Y10T428/2982

摘要： The present invention relates to a lithium-containing metal composite oxide comprising paramagnetic and diamagnetic metals, which satisfies any one of the following conditions: (a) the ratio of intensity between a main peak of 0±10 ppm (I0ppm) and a main peak of 240±140 ppm (I240ppm), (I0ppm/I240ppm), is less than 0.117·Z wherein z is the ratio of moles of the diamagnetic metal to moles of lithium; (b) the ratio of line width between the main peak of 0±10 ppm (I0ppm) and the main peak of 240±140 ppm (I240ppm), (W240ppm/W0ppm), is less than 21.45; and (c) both the conditions (a) and (b). The peaks of the lithium-containing metal composite oxide are obtained according to the 7Li—NMR measurement conditions and means disclosed herein.

摘要翻译： 本发明涉及包含顺磁性和抗磁性金属的含锂金属复合氧化物，其满足以下条件之一：（a）0±10ppm（I0ppm）的主峰与主峰之间的强度比 的240±140ppm（I240ppm）（I0ppm / I240ppm）小于0.117·Z其中z是反磁性金属与摩尔数的摩尔比; （b）0±10ppm（I0ppm）主峰与240±140ppm（I240ppm）主峰之间的线宽比（W240ppm / W0ppm）小于21.45; 和（c）条件（a）和（b）。 根据本文公开的7Li-NMR测量条件和手段，获得含锂金属复合氧化物的峰。

公开(公告)号：US09005432B2

公开(公告)日：2015-04-14

申请号：US12825842

申请日：2010-06-29

申请人： Ki-Hyouk Choi ,  Mohammad Fuad Aljishi ,  Ashok K. Punetha ,  Mohammed R. Al-Dossary ,  Joo-Hyeong Lee ,  Bader M. Al-Otaibi

发明人： Ki-Hyouk Choi ,  Mohammad Fuad Aljishi ,  Ashok K. Punetha ,  Mohammed R. Al-Dossary ,  Joo-Hyeong Lee ,  Bader M. Al-Otaibi

IPC分类号： C10G27/04 ,  C10G27/14 ,  C10G32/02 ,  C10G19/02 ,  C10G9/00 ,  C10G21/02 ,  C10G21/08 ,  C10G31/08 ,  C10G55/04

CPC分类号： C10G9/00 ,  C10G19/02 ,  C10G21/02 ,  C10G21/08 ,  C10G31/08 ,  C10G55/04 ,  C10G2300/1033 ,  C10G2300/202 ,  C10G2300/205 ,  C10G2300/206 ,  C10G2300/308 ,  C10G2300/4081 ,  C10G2300/44 ,  C10G2300/805

摘要： A process for upgrading an oil stream by mixing the oil stream with a water stream and subjecting it to conditions that are at or above the supercritical temperature and pressure of water. The process further includes cooling and a subsequent alkaline extraction step. The resulting thiols and hydrogen sulfide gas can be isolated from the product stream, resulting in an upgraded oil stream that is a higher value oil having low sulfur, low nitrogen, and low metallic impurities as compared to the oil stream.

摘要翻译： 通过将油流与水流混合并使其处于或超过水的超临界温度和压力的条件来升级油流的方法。 该方法还包括冷却和随后的碱性提取步骤。 所得到的硫醇和硫化氢气体可以与产物流分离，得到与油流相比具有低硫，低氮和低金属杂质的较高价值油的改质油料流。

公开(公告)号：US08895190B2

公开(公告)日：2014-11-25

申请号：US12223941

申请日：2007-02-16

申请人： Sung-Kyun Chang ,  Eui-Yong Bang ,  Min-Chul Jang ,  Sang-Hoon Choy ,  Ki-Young Lee ,  Wan-Jae Myeong ,  Kyu-Ho Song ,  Joo-Hyeong Lee ,  Young-Sik Hahn ,  Myung-Ho Cho ,  Yong-Tae Lee

发明人： Sung-Kyun Chang ,  Eui-Yong Bang ,  Min-Chul Jang ,  Sang-Hoon Choy ,  Ki-Young Lee ,  Wan-Jae Myeong ,  Kyu-Ho Song ,  Joo-Hyeong Lee ,  Young-Sik Hahn ,  Myung-Ho Cho ,  Yong-Tae Lee

IPC分类号： H01M4/485 ,  H01M4/88

CPC分类号： H01M4/505 ,  C01G45/1228 ,  C01G51/50 ,  C01G53/50 ,  C01P2002/72 ,  C01P2002/74 ,  C01P2002/86 ,  C01P2004/03 ,  C01P2004/32 ,  C01P2004/61 ,  C01P2006/11 ,  C01P2006/12 ,  C01P2006/13 ,  C01P2006/40 ,  H01M4/485 ,  H01M4/525 ,  H01M10/052 ,  H01M2004/021 ,  Y02P20/544 ,  Y10T29/49108

摘要： Disclosed is a method for preparing a lithium-metal composite oxide, the method comprising the steps of: (a) mixing an aqueous solution of one or more transition metal-containing precursor compounds with an alkalifying agent and a lithium precursor compound to precipitate hydroxides of the transition metals; (b) mixing the mixture of step (a) with water under supercritical or subcritical conditions to synthesize a lithium-metal composite oxide, and drying the lithium-metal composite oxide; and (c) subjecting the dried lithium-metal composite oxide either to calcination or to granulation and then calcination. Also disclosed are an electrode comprising the lithium-metal composite oxide, and an electrochemical device comprising the electrode. In the disclosed invention, a lithium-metal composite oxide synthesized based on the prior supercritical hydrothermal synthesis method is subjected either to calcination or to granulation and then calcination. Thus, unlike the prior dry calcination method or wet precipitation method, a uniform solid solution can be formed and the ordering of metals in the composite oxide can be improved. Accordingly, the lithium-metal composite oxide can show crystal stability and excellent electrochemical properties.

摘要翻译： 公开了一种制备锂金属复合氧化物的方法，该方法包括以下步骤：（a）将一种或多种含过渡金属的前体化合物的水溶液与碱化剂和锂前体化合物混合，以沉淀氢氧化物 过渡金属; （b）在超临界或亚临界条件下将步骤（a）的混合物与水混合以合成锂金属复合氧化物，并干燥该锂金属复合氧化物; 和（c）将干燥的锂金属复合氧化物进行煅烧或造粒，然后煅烧。 还公开了包含锂金属复合氧化物的电极和包含电极的电化学装置。 在所公开的发明中，将基于现有的超临界水热合成方法合成的锂金属复合氧化物进行煅烧或造粒，然后进行煅烧。 因此，与现有的干式煅烧法或湿式沉淀法不同，可以形成均匀的固溶体，并且可以提高复合氧化物中的金属的有序性。 因此，锂 - 金属复合氧化物可以显示出晶体稳定性和优异的电化学性能。

公开(公告)号：US20090323419A1

公开(公告)日：2009-12-31

申请号：US12492696

申请日：2009-06-26

申请人： Joo-Hyeong Lee ,  Ki-Yeong Shin

发明人： Joo-Hyeong Lee ,  Ki-Yeong Shin

IPC分类号： G11C16/04

CPC分类号： G11C16/349 ,  G06F12/0246 ,  G06F2212/7211

摘要： Disclosed is a read-time wear-leveling method in a storage system using a flash memory device, in which the abrasion of the flash memory device generated by repeated read operations is dispersed over the entire region so that the abrasion of memory blocks can be equalized to prolong the life of the flash memory device, to minimize errors in the memory blocks, and to secure the reliability of the storage system.

摘要翻译： 公开了一种使用闪速存储器件的存储系统中的读取时间磨损均衡方法，其中通过反复读取操作产生的闪存器件的磨损分散在整个区域上，使得可以使存储器块的磨损相等 以延长闪存设备的使用寿命，以最小化存储器块中的错误，并确保存储系统的可靠性。

公开(公告)号：US20110315600A1

公开(公告)日：2011-12-29

申请号：US12825842

申请日：2010-06-29

申请人： Ki-Hyouk Choi ,  Mohammad Fuad Aljishi ,  Ashok K. Punetha ,  Mohammed R. Al-Dossary ,  Joo-Hyeong Lee ,  Bader M. Al-Otaibi

发明人： Ki-Hyouk Choi ,  Mohammad Fuad Aljishi ,  Ashok K. Punetha ,  Mohammed R. Al-Dossary ,  Joo-Hyeong Lee ,  Bader M. Al-Otaibi

IPC分类号： C10G67/00

CPC分类号： C10G9/00 ,  C10G19/02 ,  C10G21/02 ,  C10G21/08 ,  C10G31/08 ,  C10G55/04 ,  C10G2300/1033 ,  C10G2300/202 ,  C10G2300/205 ,  C10G2300/206 ,  C10G2300/308 ,  C10G2300/4081 ,  C10G2300/44 ,  C10G2300/805

摘要： A process for upgrading an oil stream by mixing the oil stream with a water stream and subjecting it to conditions that are at or above the supercritical temperature and pressure of water. The process further includes cooling and a subsequent alkaline extraction step. The resulting thiols and hydrogen sulfide gas can be isolated from the product stream, resulting in an upgraded oil stream that is a higher value oil having low sulfur, low nitrogen, and low metallic impurities as compared to the oil stream.

摘要翻译： 通过将油流与水流混合并使其处于或超过水的超临界温度和压力的条件来升级油流的方法。 该方法还包括冷却和随后的碱性提取步骤。 所得到的硫醇和硫化氢气体可以与产物流分离，得到与油流相比具有低硫，低氮和低金属杂质的较高价值油的改质油料流。

公开(公告)号：US20100227221A1

公开(公告)日：2010-09-09

申请号：US12223941

申请日：2007-02-16

申请人： Sung-Kyun Chang ,  Eui-Yong Bang ,  Min-Chul Jang ,  Sang-Hoon Choy ,  Ki-Young Lee ,  Wan-Jae Myeong ,  Kyu-Ho Song ,  Joo-Hyeong Lee ,  Young-Sik Hahn ,  Myung-Ho Cho ,  Yong-Tae Lee

发明人： Sung-Kyun Chang ,  Eui-Yong Bang ,  Min-Chul Jang ,  Sang-Hoon Choy ,  Ki-Young Lee ,  Wan-Jae Myeong ,  Kyu-Ho Song ,  Joo-Hyeong Lee ,  Young-Sik Hahn ,  Myung-Ho Cho ,  Yong-Tae Lee

IPC分类号： H01M4/485 ,  H01M4/88

CPC分类号： H01M4/505 ,  C01G45/1228 ,  C01G51/50 ,  C01G53/50 ,  C01P2002/72 ,  C01P2002/74 ,  C01P2002/86 ,  C01P2004/03 ,  C01P2004/32 ,  C01P2004/61 ,  C01P2006/11 ,  C01P2006/12 ,  C01P2006/13 ,  C01P2006/40 ,  H01M4/485 ,  H01M4/525 ,  H01M10/052 ,  H01M2004/021 ,  Y02P20/544 ,  Y10T29/49108

摘要： Disclosed is a method for preparing a lithium-metal composite oxide, the method comprising the steps of: (a) mixing an aqueous solution of one or more transition metal-containing precursor compounds with an alkalifying agent and a lithium precursor compound to precipitate hydroxides of the transition metals; (b) mixing the mixture of step (a) with water under supercritical or subcritical conditions to synthesize a lithium-metal composite oxide, and drying the lithium-metal composite oxide; and (c) subjecting the dried lithium-metal composite oxide either to calcination or to granulation and then calcination. Also disclosed are an electrode comprising the lithium-metal composite oxide, and an electrochemical device comprising the electrode. In the disclosed invention, a lithium-metal composite oxide synthesized based on the prior supercritical hydrothermal synthesis method is subjected either to calcination or to granulation and then calcination. Thus, unlike the prior dry calcination method or wet precipitation method, a uniform solid solution can be formed and the ordering of metals in the composite oxide can be improved. Accordingly, the lithium-metal composite oxide can show crystal stability and excellent electrochemical properties.

摘要翻译： 公开了一种制备锂金属复合氧化物的方法，该方法包括以下步骤：（a）将一种或多种含过渡金属的前体化合物的水溶液与碱化剂和锂前体化合物混合，以沉淀氢氧化物 过渡金属; （b）在超临界或亚临界条件下将步骤（a）的混合物与水混合以合成锂金属复合氧化物，并干燥该锂金属复合氧化物; 和（c）将干燥的锂金属复合氧化物进行煅烧或造粒，然后煅烧。 还公开了包含锂金属复合氧化物的电极和包含电极的电化学装置。 在所公开的发明中，将基于现有的超临界水热合成方法合成的锂金属复合氧化物进行煅烧或造粒，然后进行煅烧。 因此，与现有的干式煅烧法或湿式沉淀法不同，可以形成均匀的固溶体，并且可以提高复合氧化物中的金属的有序性。 因此，锂 - 金属复合氧化物可以显示出晶体稳定性和优异的电化学性能。

公开(公告)号：US07700059B2

公开(公告)日：2010-04-20

申请号：US10557939

申请日：2004-05-21

申请人： Wan-Jae Myeong ,  Kyu-Ho Song ,  Se-Woong Park ,  Joo-Hyeong Lee ,  Jin-Soo Baik ,  Chang-Mo Chung

发明人： Wan-Jae Myeong ,  Kyu-Ho Song ,  Se-Woong Park ,  Joo-Hyeong Lee ,  Jin-Soo Baik ,  Chang-Mo Chung

IPC分类号： C01G1/00

CPC分类号： C01G25/02 ,  A61K8/044 ,  A61K2800/413 ,  A61Q17/04 ,  B82Y5/00 ,  B82Y30/00 ,  C01B13/0262 ,  C01B13/366 ,  C01B2210/0046 ,  C01F17/0043 ,  C01G1/02 ,  C01G9/00 ,  C01G9/02 ,  C01G25/00 ,  C01P2002/50 ,  C01P2002/60 ,  C01P2002/84 ,  C01P2004/64 ,  C01P2006/12 ,  C01P2006/13 ,  C01P2006/40 ,  Y02P20/544

摘要： Disclosed is a method for preparing a metal oxide solid solution in nano size. The metal oxide solid solution is prepared by reacting a reactant mixture containing water and at least two water-soluble metal compounds at 200 to 700° C. under a pressure of 180 to 550 bar in a continuous manner, wherein the reactant mixture contains the metal compounds at an amount of 0.01 to 30% by weight in total and the solid solution has a crystallite size of 1 to 1,000 nm. The metal oxide solid solution is, in particular suitable as a UV light shielding agent or as an oxygen storage component.

摘要翻译： 公开了一种制备纳米尺寸金属氧化物固溶体的方法。 金属氧化物固溶体是通过使反应混合物含有水和至少两种水溶性金属化合物在200-700℃下以180-550巴的压力连续地进行反应来制备的，其中反应物混合物含有金属 化合物的总量为0.01〜30重量％，固溶体的微晶尺寸为1〜1000nm。 金属氧化物固溶体特别适合作为紫外线遮光剂或作为储氧组分。

公开(公告)号：US20090327644A1

公开(公告)日：2009-12-31

申请号：US12492698

申请日：2009-06-26

申请人： Joo-Hyeong Lee ,  Jae-Yong Lee

发明人： Joo-Hyeong Lee ,  Jae-Yong Lee

IPC分类号： G06F12/00

CPC分类号： G06F12/0623 ,  G06F2212/1004 ,  G06F2212/2022

摘要： Disclosed is a CPU and memory connection assembly to extend memory address space without extending address pins. The CPU and memory connection assembly extends entire accessible memory address of a CPU using a small number of address pins by synthesizing a final memory address by receiving an offset address setting command inputted from a CPU through an offset address decoder to generate an offset address and by receiving CPU max address bit setting command directly inputted from the CPU through an address synthesizer to combine the CPU max address bit setting command with the address directly inputted from the CPU.

摘要翻译： 公开了一种CPU和存储器连接组件，用于在不扩展地址引脚的情况下扩展存储器地址空间。 CPU和存储器连接组件通过使用通过偏移地址解码器接收从CPU输入的偏移地址设置命令来合成最终存储器地址，通过使用少量地址引脚来扩展CPU的整个可访问存储器地址，以产生偏移地址，并且通过 通过地址合成器直接从CPU输入CPU最大地址位设置命令，将CPU最大地址位设置命令与从CPU直接输入的地址相结合。

公开(公告)号：US20090322876A1

公开(公告)日：2009-12-31

申请号：US12492719

申请日：2009-06-26

申请人： Joo-Hyeong Lee ,  Seung-Ho Kim

发明人： Joo-Hyeong Lee ,  Seung-Ho Kim

IPC分类号： H04N7/18

CPC分类号： H04N7/181 ,  H04N7/185

摘要： Disclosed is a management system of an area to be photographed using a plurality of CCTVs, and more particularly to, a CCTV management system supporting an extended data transmission coverage with a wireless LAN, in which a plurality of CCTVs are installed in an area to be photographed and are collectively managed, that can be installed easier than a wired CCTV management system and can remove a limit to the data transmission coverage of a wireless CCTV management system by sequentially transmitting data photographed by the CCTVs in accordance with the access order of distances so that data photographed by a CCTV and data photographed by the other CCTVs are encoded and transmitted.

摘要翻译： 公开了使用多个CCTV拍摄的区域的管理系统，更具体地，涉及一种支持使用无线LAN的扩展数据传输覆盖的CCTV管理系统，其中多个CCTV安装在要被 拍摄和集体管理，可以比有线CCTV管理系统更容易安装，并且可以通过依照距离的访问顺序顺序地发送由CCTV拍摄的数据来消除对无线CCTV管理系统的数据传输覆盖的限制。 由CCTV拍摄的数据和由其他CCTV拍摄的数据进行编码和发送。

公开(公告)号：US20090226725A1

公开(公告)日：2009-09-10

申请号：US11991725

申请日：2006-08-28

申请人： Wan-jae Myeong ,  Joo Hyeong Lee ,  Kyu Ho Song

发明人： Wan-jae Myeong ,  Joo Hyeong Lee ,  Kyu Ho Song

IPC分类号： B32B5/16 ,  B05D7/00

CPC分类号： B01J23/10 ,  B01J35/0013 ,  B82Y30/00 ,  C04B35/62655 ,  C04B35/62807 ,  C04B35/6281 ,  C04B35/62823 ,  C04B35/62886 ,  C04B35/62892 ,  C04B35/62897 ,  C04B41/009 ,  C04B41/4584 ,  C04B41/81 ,  C04B2111/0081 ,  C04B2111/00853 ,  C04B2235/3203 ,  C04B2235/3229 ,  C04B2235/3275 ,  C04B2235/5409 ,  C04B2235/5454 ,  C09C3/063 ,  C23C18/02 ,  C23C18/1216 ,  C23C18/127 ,  H01M4/131 ,  H01M4/366 ,  Y10T428/2993 ,  C04B41/4535 ,  C04B41/455 ,  C04B41/5042 ,  C04B35/00 ,  C04B35/50

摘要： Disclosed are a method of coating the surface of metal oxide with ultrafine metal oxide particles and a coating produced thereby. Specifically, the method of coating the surface of metal oxide with ultrafine metal oxide particles, according to this invention, includes i) bringing metal (M1) oxide into contact with an aqueous solution of a metal (M2) salt to be applied thereon, and ii) continuously mixing and reacting the contacted metal oxide with water at a reaction temperature of 200-700° C. under pressure of 180-550 bar.

摘要翻译： 公开了一种用超细金属氧化物颗粒涂覆金属氧化物的表面的方法和由其制成的涂层。 具体地说，根据本发明的用超细金属氧化物颗粒涂覆金属氧化物表面的方法包括：i）使金属（M1）与要施加的金属（M2）盐的水溶液接触，以及 ii）在180-550巴的压力下，在200-700℃的反应温度下，使接触的金属氧化物与水连续混合和反应。