公开(公告)号：US08163258B2

公开(公告)日：2012-04-24

申请号：US12621456

申请日：2009-11-18

申请人： Young-Yoon Choi ,  Sang-Bae Kim ,  Byung-Su Kim ,  Hoo-In Lee

发明人： Young-Yoon Choi ,  Sang-Bae Kim ,  Byung-Su Kim ,  Hoo-In Lee

IPC分类号： C22B1/00

CPC分类号： C01G21/21 ,  C01G9/08 ,  C01G15/00 ,  C01G39/06 ,  C01P2006/80

摘要： A method of removing lead sulfide contained in refined molybdenite powder concentrates (major component; MoS2) is provided. More specifically, in order to solve the problems associated with a leaching method using a leaching agent that is employed for conventional hydrometallurgical process, oxygen-free inert gas is circulated in a furnace for pyrometallurgical treatment to evaporate lead sulfide at high temperature, followed by condensing process to recover lead sulfide at low temperature. The method is characterized in that, it can reduce environmental contamination and can easily recover sulfides of valuable metals such as lead, indium, zinc and the like.

摘要翻译： 提供了一种除去精炼的辉钼矿粉末浓缩物（主要组分; MoS2）中所含的硫化铅的方法。 更具体地，为了解决与使用用于常规湿法冶金工艺的浸出剂的浸出方法相关的问题，将无氧惰性气体在用于火法冶金处理的炉中循环以在高温下蒸发硫化铅，随后冷凝 在低温下回收硫化铅的工艺。 该方法的特征在于它可以减少环境污染，并且可以容易地回收有价值的金属如铅，铟，锌等的硫化物。

公开(公告)号：US20110081283A1

公开(公告)日：2011-04-07

申请号：US12621456

申请日：2009-11-18

申请人： Young-Yoon Choi ,  Sang-Bae Kim ,  Byung-Su Kim ,  Hoo-In Lee

发明人： Young-Yoon Choi ,  Sang-Bae Kim ,  Byung-Su Kim ,  Hoo-In Lee

IPC分类号： C01G21/21 ,  C22B3/00 ,  C01G9/08 ,  C01G15/00

CPC分类号： C01G21/21 ,  C01G9/08 ,  C01G15/00 ,  C01G39/06 ,  C01P2006/80

摘要： A method of removing lead sulfide contained in refined molybdenite powder concentrates (major component; MoS2) is provided. More specifically, in order to solve the problems associated with a leaching method using a leaching agent that is employed for conventional hydrometallurgical process, oxygen-free inert gas is circulated in a furnace for pyrometallurgical treatment to evaporate lead sulfide at high temperature, followed by condensing process to recover lead sulfide at low temperature. The method is characterized in that, it can reduce environmental contamination and can easily recover sulfides of valuable metals such as lead, indium, zinc and the like.

摘要翻译： 提供了一种除去精炼的辉钼矿粉末浓缩物（主要组分; MoS2）中所含的硫化铅的方法。 更具体地，为了解决与使用用于常规湿法冶金工艺的浸出剂的浸出方法相关的问题，将无氧惰性气体在用于火法冶金处理的炉中循环以在高温下蒸发硫化铅，随后冷凝 在低温下回收硫化铅的工艺。 该方法的特征在于它可以减少环境污染，并且可以容易地回收有价值的金属如铅，铟，锌等的硫化物。

公开(公告)号：US20120156084A1

公开(公告)日：2012-06-21

申请号：US13386146

申请日：2011-08-22

申请人： Byung-Su Kim ,  Sang-Bae Kim ,  Taegong Ryu ,  Young-Yoon Choi ,  Hooin Lee

发明人： Byung-Su Kim ,  Sang-Bae Kim ,  Taegong Ryu ,  Young-Yoon Choi ,  Hooin Lee

IPC分类号： B22F1/00 ,  B32B15/02 ,  B22F3/12

CPC分类号： B22F3/02 ,  B22F3/101 ,  B22F8/00 ,  B22F2998/10 ,  C22C1/045 ,  Y02P10/24 ,  Y02W30/541 ,  B22F2009/001 ,  B22F9/04 ,  B22F9/22 ,  B22F1/0059 ,  B22F3/1028

摘要： The present invention relates to a method for manufacturing a sintered ferromolybdenum alloy, in which a mixed powder of a mill scale (a mixture of Fe, FeO and Fe2O3) as a ferrous raw material discharged from a hot rolling and forging process of the steel-making process and a molybdenum oxide powder as a molybdenum raw material is primarily reduced with a hydrogen gas at low temperature, and then is secondarily reduced with the hydrogen gas at high temperature and simultaneously is cooled in a hydrogen atmosphere to thereby obtain a ferromolybdenum alloy in the form of a powder, and subsequently the obtained ferromolybdenum alloy powder is mixed with wax (Kenolube P11) and the wax-containing mixture is compacted or pressure-molded, after which the molded product is heat-treated in a hydrogen gas atmosphere and then is cooled, thereby manufacturing a sintered ferromolybdenum alloy, and a sintered product manufactured by said method.

摘要翻译： 本发明涉及一种烧结锰铁合金的制造方法，其特征在于，将从所述钢 - 铁合金的热轧和锻造工序排出的作为铁原料的铁粉（Fe，FeO，Fe 2 O 3的混合物） 作为钼原料的钼氧化物粉末主要在低温下用氢气还原，然后在高温下用氢气二次还原，同时在氢气氛中冷却，从而得到铁钼合金 将粉末形式，随后将所得的钼合金粉末与蜡（Kenolube P11）混合，将含蜡混合物压实或压模，然后在氢气气氛中对成型体进行热处理，然后 冷却，从而制造烧结的钼钼合金，以及通过所述方法制造的烧结产品。

公开(公告)号：US20110116996A1

公开(公告)日：2011-05-19

申请号：US12645401

申请日：2009-12-22

申请人： Sang-Bae Kim ,  Wan-Tae Kim

发明人： Sang-Bae Kim ,  Wan-Tae Kim

IPC分类号： C22B1/14 ,  C01G53/00

CPC分类号： C22B23/0415 ,  C22B23/005

摘要： A method of physicochemical leaching valuable metals is able to increase the leaching rate of nickel and magnesium contained in laterites, nickel ores, with a low concentration acid solution by using mechano-chemical effect. That is a method to add external energy to laterites containing nickel and magnesium to physically disintegrate their crystals and exposure nickels captured inside of the crystals to leach nickel and magnesium with a low concentration acid solution. It is a useful method to solve conventional problems such as the high energy cost of pyrometallurgical treatment and excessive use of strong acids of hydrometallurgical method.

摘要翻译： 物理化学浸出有价值金属的方法能够通过使用机械化学效应来提高含有低浓度酸溶液的红土，镍矿中镍和镁的浸出率。 这是一种将外界能量添加到含有镍和镁的红土中以便将其晶体物理崩解并捕获在晶体内部的暴露镍的方法，以低浓度酸溶液浸出镍和镁。 解决常规问题的一种有用的方法，如火法冶金处理的高能耗和湿法冶金法的强酸过度使用。

公开(公告)号：US07051549B2

公开(公告)日：2006-05-30

申请号：US10725011

申请日：2003-12-02

申请人： Sang-Bae Kim ,  Sang-Ho Park ,  Byeong-Gyu Kang ,  Youn-Chul Choi

发明人： Sang-Bae Kim ,  Sang-Ho Park ,  Byeong-Gyu Kang ,  Youn-Chul Choi

IPC分类号： F25B29/00 ,  F25D17/04 ,  F25D11/02

CPC分类号： F25D25/025 ,  F25D17/045 ,  F25D17/065 ,  F25D21/06 ,  F25D23/12 ,  F25D31/005 ,  F25D2317/061 ,  F25D2317/0666 ,  F25D2317/0682 ,  F25D2400/06 ,  F25D2400/16 ,  F25D2700/12 ,  F25D2700/121

摘要： A refrigerator is provided which includes a variable temperature storage formed in the chilling chamber; a heating room formed on a side of the variable temperature storage; a heating device installed in the heating room and configured to generate heat; a first local circulating path in which cool air in the freezing chamber flows into a rear path through the variable temperature storage; an adjusting device configured to adjust a quantity of cool air flowing into/out of the variable temperature storage through the first local circulating path; a second local circulating path in which heated air in the heating room passes the variable temperature storage and flows into the heating room again; and a temperature sensor configured to sense a temperature in the variable temperature storage. Because various ranges of temperature can be maintained in the refrigerator, it is possible to perform optimum-temperature storing according to various kinds of foods. Accordingly, various kinds of foods can be stored freshly for a longer time.

摘要翻译： 提供一种冰箱，其包括形成在所述冷藏室中的可变温度储存器; 在可变温度存储器的一侧形成的加热室; 加热装置，其安装在所述加热室中，并且被配置为产生热量; 第一局部循环路径，其中冷冻室中的冷空气通过可变温度存储器流入后路径; 调节装置，被配置为通过第一局部循环路径调节流入/流出可变温度存储器的冷空气的量; 第二局部循环路径，其中加热室中的加热空气通过可变温度存储并再次流入加热室; 以及温度传感器，其被配置为感测可变温度存储器中的温度。 由于可以在冰箱中保持各种温度范围，因此能够根据各种食品进行最佳的温度保存。 因此，可以将各种食物新鲜存储较长时间。

公开(公告)号：US5926308A

公开(公告)日：1999-07-20

申请号：US927753

申请日：1997-09-11

申请人： Hae-Young Lee ,  Sang-Bae Kim ,  Soung-Il Kim ,  Ki-Soo Park

发明人： Hae-Young Lee ,  Sang-Bae Kim ,  Soung-Il Kim ,  Ki-Soo Park

IPC分类号： H01L25/00 ,  H01S5/00 ,  H01S5/022 ,  H01S5/06 ,  H01S5/062 ,  H04B10/516 ,  H04B10/61 ,  G02B26/00 ,  H01S3/10

CPC分类号： H01S5/02248 ,  H01S5/06226 ,  H01L2224/49175 ,  H01L2924/01079 ,  H01L2924/19041 ,  H01L2924/30107 ,  H01L2924/3011 ,  H01L2924/30111 ,  H01S5/02276

摘要： A high-speed optical modulator module which includes: a lead frame having an outer lead frame and an inner lead frame, the outer lead frame for receiving a high-speed signal; a substrate, in which a metal base having a matching impedance device, and a submount having a laser diode thereon, are formed; a first multi-bonding wire for electrically connecting the inner lead frame of the lead frame to one end of the matching impedance device; a second multi-bonding wire for electrically connecting the other end of the matching impedance device to one end of the metal base; and a dual-bonding wire for electrically connecting the other end of the metal base to the laser diode. The matching impedance device includes a matching resistor and a compensation capacitor connected in parallel. The module is formed by packaging and sealing the components other than the outer lead frame.

摘要翻译： 一种高速光调制器模块，包括：具有外引线框架和内引线框架的引线框架，用于接收高速信号的外引线框架; 形成具有匹配阻抗元件的金属基底和其上具有激光二极管的基座的基板; 用于将引线框架的内部引线框架电连接到匹配阻抗器件的一端的第一多重接合线; 第二多键合线，用于将匹配阻抗装置的另一端电连接到金属基底的一端; 以及用于将金属基底的另一端电连接到激光二极管的双键合线。 匹配阻抗器件包括并联连接的匹配电阻器和补偿电容器。 模块通过包装和密封外引线框架以外的部件而形成。

公开(公告)号：US08302423B2

公开(公告)日：2012-11-06

申请号：US12162582

申请日：2006-12-19

申请人： Moon-Seok Lee ,  O-Bong Choi ,  Sang-Bae Kim

发明人： Moon-Seok Lee ,  O-Bong Choi ,  Sang-Bae Kim

IPC分类号： F25C1/22 ,  F25C23/12 ,  F25C1/00 ,  F25D25/00

CPC分类号： F25C1/04 ,  F25C1/25 ,  F25C5/22 ,  F25C2400/06 ,  F25C2400/10 ,  F25C2400/14 ,  F25D23/04 ,  F25D2317/061 ,  F25D2323/023 ,  F25D2323/122

摘要： The present invention relates to an ice-making device for a refrigerator and a refrigerator having the same. The ice-making device of the present invention comprises a water tank detachably mounted to a rear surface of a refrigerator door; an ice-making housing detachably mounted to the rear surface of the door below the water tank and provided with a predetermined installation space therein; an ice tray mounted into the installation space and formed with a plurality of ice-making grooves in which water supplied from the water tank is frozen into ice; a valve assembly operating to selectively supply water stored in the water tank to the ice tray when the water tank is installed or withdrawn; and an ice bank for storing ice made in the ice tray, wherein the ice bank is installed in the installation space to be received in or withdrawn out of the installation space. According to the present invention, there are advantages in that ice can be more simply and easily taken out, can be made and stored in a more sanitary way and can be made more rapidly, and power consumption can be minimized while the ice is taken out.

摘要翻译： 本发明涉及一种用于冰箱的制冰装置和具有该制冰装置的冰箱。 本发明的制冰装置包括可拆卸地安装在冰箱门的后表面上的水箱; 制冰壳体，其可拆卸地安装在水箱下方的门的后表面，并在其内设有预定的安装空间; 安装在安装空间中并形成有多个制冰槽的冰盘，其中从水箱供应的水被冷冻成冰; 当水箱安装或取出时，操作以选择性地将储存在水箱中的水供应到冰盘的阀门组件; 以及用于存储在冰盘中制冰的冰块，其中，所述冰块安装在所述安装空间中以被接纳或者从所述安装空间中取出。 根据本发明，具有以下优点：可以更简单，容易地取出冰，可以以更卫生的方式制造和储存，并且可以更快地进行，并且在取出冰的同时能够最小化功率消耗。 。

公开(公告)号：US20090038330A1

公开(公告)日：2009-02-12

申请号：US12162582

申请日：2006-12-19

申请人： Moon-Seok Lee ,  O-Bong Choi ,  Sang-Bae Kim

发明人： Moon-Seok Lee ,  O-Bong Choi ,  Sang-Bae Kim

IPC分类号： F25C5/18 ,  F25D23/02

CPC分类号： F25C1/04 ,  F25C1/25 ,  F25C5/22 ,  F25C2400/06 ,  F25C2400/10 ,  F25C2400/14 ,  F25D23/04 ,  F25D2317/061 ,  F25D2323/023 ,  F25D2323/122

摘要： The present invention relates to an ice-making device for a refrigerator and a refrigerator having the same. The ice-making device of the present invention comprises a water tank detachably mounted to a rear surface of a refrigerator door; an ice-making housing detachably mounted to the rear surface of the door below the water tank and provided with a predetermined installation space therein; an ice tray mounted into the installation space and formed with a plurality of ice-making grooves in which water supplied from the water tank is frozen into ice; a valve assembly operating to selectively supply water stored in the water tank to the ice tray when the water tank is installed or withdrawn; and an ice bank for storing ice made in the ice tray, wherein the ice bank is installed in the installation space to be received in or withdrawn out of the installation space. According to the present invention, there are advantages in that ice can be more simply and easily taken out, can be made and stored in a more sanitary way and can be made more rapidly, and power consumption can be minimized while the ice is taken out.

摘要翻译： 本发明涉及一种用于冰箱的制冰装置和具有该制冰装置的冰箱。 本发明的制冰装置包括可拆卸地安装在冰箱门的后表面上的水箱; 制冰壳体，其可拆卸地安装在水箱下方的门的后表面，并在其内设有预定的安装空间; 安装在安装空间中并形成有多个制冰槽的冰盘，其中从水箱供应的水被冷冻成冰; 当水箱安装或取出时，操作以选择性地将储存在水箱中的水供应到冰盘的阀门组件; 以及用于存储在冰盘中制冰的冰块，其中，所述冰块安装在所述安装空间中以被接纳或者从所述安装空间中取出。 根据本发明，具有以下优点：可以更简单，容易地取出冰，可以以更卫生的方式制造和储存，并且可以更快地进行，并且在取出冰的同时能够最小化功率消耗。 。

公开(公告)号：US06957549B2

公开(公告)日：2005-10-25

申请号：US10724768

申请日：2003-12-02

申请人： Sang-Bae Kim ,  Sang-Ho Park ,  Byeong-Gyu Kang ,  Youn-Chul Choi

发明人： Sang-Bae Kim ,  Sang-Ho Park ,  Byeong-Gyu Kang ,  Youn-Chul Choi

IPC分类号： F25D17/08 ,  F25D17/04 ,  F25D17/06

CPC分类号： F25D17/045 ,  F25D17/065 ,  F25D2317/0653 ,  F25D2317/0664 ,  F25D2400/04 ,  F25D2700/123

摘要： A cool air supplying apparatus of a refrigerator comprises a guide passage formed at a rear wall of a refrigerating chamber and provided with a plurality of discharge ports towards the refrigerating chamber for guiding cool air to a rear side of the refrigerating chamber, and a direction control unit installed at the guide passage for selectively opening and closing the discharge ports in order to control a discharge direction of cool air discharged into the refrigerating chamber.

摘要翻译： 冰箱的冷空气供给装置包括：导向通道，形成在冷藏室的后壁，并且设置有朝向冷藏室的多个排出口，用于将冷空气引导到冷藏室的后侧;方向控制 单元安装在引导通道上，用于选择性地打开和关闭排出口，以便控制排出到冷藏室中的冷空气的排出方向。

公开(公告)号：US06817208B2

公开(公告)日：2004-11-16

申请号：US10470336

申请日：2003-07-28

申请人： Young-Seok Choi ,  Byeong-Gyu Kang ,  Sang-Bae Kim

发明人： Young-Seok Choi ,  Byeong-Gyu Kang ,  Sang-Bae Kim

IPC分类号： F25D1704

CPC分类号： F25D25/021 ,  F25D17/065 ,  F25D25/025 ,  F25D29/00 ,  F25D2317/061 ,  F25D2400/06 ,  F25D2700/12 ,  F25D2700/121

摘要： The present invention relates to an auxiliary storage system for a refrigerator. The auxiliary storage system of the present invention comprises an insulating body which includes a forwardly opened predetermined space therein, is installed within a storage space of the refrigerator, and are formed of insulating material to prevent heat exchange with the storage space; a blower fan unit for supplying cold air into the insulating body; a heat transfer tray installed within the space of the insulating body for defining a cold air flow passage between the insulating body and the heat transfer tray and performing heat exchange between an internal space thereof and the cold air flowing through the flow passage; a drawer type auxiliary storage compartment which can be pushed into and pulled out from the heat transfer tray through a front face of the insulating body; a shelf for shielding a top side of the insulating body so as to define a space for accommodating the auxiliary storage compartment in cooperation with the insulating body; a sensing device installed within the auxiliary storage compartment for sensing a temperature therein, and a temperature control device for controlling the temperature in the auxiliary storage compartment by controlling the blower fan unit while comparing information on the temperature sensed by the sensing device with a temperature set by a user. According to the present invention, accommodated goods can be stored longer and fresher since the auxiliary storage compartment in not influenced by the temperature in the storage space in which the auxiliary storage compartment is installed.

摘要翻译： 本发明涉及一种用于冰箱的辅助存储系统。 本发明的辅助存储系统包括一个绝缘体，其中包括一个向前打开的预定空间，安装在冰箱的存放空间内，并由绝缘材料形成，以防止与储存空间的热交换; 吹风机单元，用于将冷空气供入绝缘体; 传热托盘，其安装在所述绝缘体的空间内，用于限定所述绝缘体和所述传热托盘之间的冷气流通道，并且在其内部空间与流过所述流路的冷空气之间进行热交换; 抽屉式辅助储藏室，其能够通过绝缘体的前表面被推入和传出热传递托盘; 用于屏蔽绝缘体的顶侧的搁架，以便与绝缘体一起形成用于容纳辅助储藏室的空间; 安装在辅助储藏室内用于感测温度的感测装置，以及温度控制装置，用于通过控制鼓风扇单元来控制辅助储藏室中的温度，同时将感测装置感测的温度的信息与温度设定 由用户 根据本发明，由于辅助储藏室不受安装辅助储藏室的存储空间中的温度的影响，所以容纳物品可以被储存得更长和更新鲜。