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    • 23. 发明申请
    • Multi-core fuel rod for research reactor and manufacturing method thereof
    • 用于研究堆的多核燃料棒及其制造方法
    • US20060193426A1
    • 2006-08-31
    • US11091071
    • 2005-03-28
    • Chul SeoHo RyuChang KimYoon LeeJong ParkDon LeeSeok Oh
    • Chul SeoHo RyuChang KimYoon LeeJong ParkDon LeeSeok Oh
    • G21C3/00
    • G21C3/42G21C3/20Y02E30/38
    • The present invention relates to a multi-core fuel rod for research reactor and a manufacturing method thereof and, more particularly, to a multi-core fuel rod for research reactor in which monolithic fuel cores made of uranium-molybdenum alloy are disposed in an aluminum matrix in a multi-core form, and a manufacturing method thereof. The multi-core fuel rod in accordance with the present invention provides a minimized contact surface area between nuclear fuel and aluminum, and reduces the formation of pores and swelling by restraining formation of reaction layer to avoid excessive reaction between the fuel and aluminum. Therefore, improved stability of nuclear fuel can be obtained by minimizing temperature rise as well as achieving high density and thermal conductivity of the fuel.
    • 本发明涉及用于研究堆的多核燃料棒及其制造方法,更具体地说,涉及一种用于研究堆的多芯燃料棒,其中由铀 - 钼合金制成的单片燃料芯设置在铝 多芯形式的基体及其制造方法。 根据本发明的多芯燃料棒提供了核燃料和铝之间的最小化的接触表面积,并且通过抑制反应层的形成来减少孔的形成和膨胀,以避免燃料和铝之间的过度反应。 因此,通过最小化温度升高以及实现燃料的高密度和导热性,可以获得核燃料的改进的稳定性。
    • 25. 发明申请
    • Methods and apparatus for coding and decoding data using reed-solomon codes
    • 用reed-solomon码对数据进行编码和解码的方法和装置
    • US20050149832A1
    • 2005-07-07
    • US10735423
    • 2003-12-12
    • Boris LiberolYoon Lee
    • Boris LiberolYoon Lee
    • H03M13/15G11B5/00G06K5/04G11B20/20H03M13/00
    • H03M13/6505H03M13/158H03M13/159H03M13/6569
    • Methods and apparatus are provided for encoding data. The method includes (a) providing a first table of first component values multiplied by code generator coefficients and a second table of second component values multiplied by the code generator coefficients, (b) determining a Galois field element based on a message symbol and a high order remainder symbol, (c) separating the Galois field element into first and second components, (d) using the first component and a generator coefficient index to access one or more first table values in the first table and using the second component and the generator coefficient index to access one or more second table values in the second table, (e) determining a current remainder symbol based on first and second table values having equal generator coefficient indices, and a previous remainder symbol, (f) performing step (e) for each generator coefficient of the code generator to provide a set of remainder symbols, and (g) performing steps (b)-(f) for each message symbol in a codeword to provide a set of final remainder symbols which constitute check symbols to be transmitted with the message symbols of the codeword.
    • 提供了用于编码数据的方法和装置。 该方法包括:(a)提供与代码生成器系数相乘的第一分量值的第一表和乘以代码生成器系数的第二分量值的第二表,(b)基于消息符号和高的值来确定伽罗瓦域元素 (c)将伽罗瓦域元素分离为第一和第二分量,(d)使用第一分量和发生器系数索引来访问第一表中的一个或多个第一表值,并使用第二分量和发生器 系数索引以访问第二表中的一个或多个第二表值,(e)基于具有相等的生成器系数索引的第一和第二表值以及前一余数符号来确定当前余数符号,(f)执行步骤(e) 对于码发生器的每个发生器系数提供一组余数符号,以及(g)对于码字中的每个消息符号执行步骤(b) - (f)以提供一组 构成与码字的消息符号一起发送的检查符号的最后余数符号。
    • 27. 发明申请
    • Apparatus for preventing liquid refrigerant accumulation of air conditioner and method thereof
    • 用于防止空调的液体制冷剂积聚的装置及其方法
    • US20050081537A1
    • 2005-04-21
    • US10929457
    • 2004-08-31
    • Il HwangYoung ParkYoon LeeDong YangSeok YoonJong ParkSung ChoiSung Kim
    • Il HwangYoung ParkYoon LeeDong YangSeok YoonJong ParkSung ChoiSung Kim
    • F24F11/02F24F11/00F25B13/00F25B31/00F25B41/04F25B43/02
    • F25B31/004F25B13/00F25B2313/001F25B2400/075F25B2400/19F25B2500/27F25B2600/021F25B2600/2519F25B2700/2106F25B2700/21152Y02B30/741
    • Disclosed is an apparatus and method for preventing liquid refrigerant accumulation in an accumulator of an outdoor unit of an air conditioner. The method includes the steps of: determining a state of a compressor; if the compressor is in standby mode or off state, turning on a four-way valve; determining whether the state of the compressor in standby mode or off state continues longer than a predetermined amount of time; and if the state of the compressor continues longer than the predetermined amount of time, closing an expansion valve. Particularly, high-pressure refrigerant flows in the closed expansion valve while low-pressure refrigerant flows in a check valve through the four-way valve. The apparatus includes a suction pipe connected to spray oil of the accumulator to the compressor; a liquid recovery pipe with one end being connected to the suction pipe and the other end being connected to the accumulator; and a liquid recovery valve for controlling opening/closing of the liquid recovery pipe, in which a compressor of the air conditioner in cooling or heating mode is operated and a liquid recovery valve for controlling a liquid recovery pipe connected to the compressor and an accumulator is opened to reduce oil in the accumulator. According to the present invention, when the compressor is off, it is possible to prevent liquid refrigerant accumulation by changing refrigerant flow line to the accumulator and the refrigerant at the lower end of the accumulator can be recovered.
    • 公开了一种用于防止液体制冷剂积聚在空调的室外机的蓄能器中的装置和方法。 该方法包括以下步骤:确定压缩机的状态; 如果压缩机处于待机模式或关闭状态,打开四通阀; 确定压缩机的状态是否处于待机模式或关闭状态持续时间超过预定时间量; 并且如果压缩机的状态继续长于预定时间量,则关闭膨胀阀。 特别地,高压制冷剂在闭合膨胀阀中流动,而低压制冷剂通过四通阀在止回阀中流动。 该设备包括一个连接到压缩机上的蓄能器喷油的抽吸管; 液体回收管,其一端连接到吸入管,另一端连接到蓄能器; 以及用于控制液体回收管的打开/关闭的液体回收阀,其中操作冷却或加热模式的空调的压缩机和用于控制连接到压缩机和蓄液器的液体回收管的液体回收阀 打开以减少蓄能器中的油。 根据本发明,当压缩机关闭时,可以通过改变制冷剂流向蓄能器的流线来防止液体制冷剂的积聚,并且能够回收蓄能器的下端的制冷剂​​。
    • 28. 发明授权
    • Aryl imidazoles and their use as anti-cancer agents
    • 芳基咪唑及其作为抗癌剂的用途
    • US08969372B2
    • 2015-03-03
    • US10579149
    • 2004-11-15
    • Mario HuescaRaed Al-QawasmehAiping H. YoungYoon Lee
    • Mario HuescaRaed Al-QawasmehAiping H. YoungYoon Lee
    • A61K31/4745A61K31/4188A61K31/4178C07D233/64C07D235/02C07D401/14C07D403/04C07D403/14C07D409/14C07D495/04
    • A61K31/4184A61K31/4178A61K31/4188A61K31/4745C07D233/64C07D235/02C07D401/14C07D403/04C07D403/14C07D409/14C07D495/04
    • Therapeutically effective 2,4,5-trisubstituted imidazole compounds are provided. Also provided are methods of preparing the compounds and pharmaceutical compositions comprising the compounds alone or in combination with other agents. The present invention further provides for the use of the compounds as anti-cancer agents; wherein: R1 is aryl, substituted aryl, heterocycle, substituted heterocycle, heteroaryl, substituted heteroaryl or amino; R2 and R3 are independently aryl, substituted aryl, heterocycle, heteroaryl, substituted heterocycle, or substituted heteroaryl or R2 and R3 when taken together along with the carbon atoms they are attached to, form aryl or substituted aryl, and R4 is hydrogen, halogen, hydroxyl, thiol, lower alkyl, substituted lower alkyl, lower alkenyl, substituted lower alkenyl, lower alkynyl, substituted lower alkynyl, alkylalkenyl, alkyl alkynyl, alkoxy, alkylthio, aryl, aryloxy, amino, amido, carboxyl, aryl, substituted aryl, heterocycle, heteroaryl, substituted heterocycle, heteroalkyl, cycloalkyl, substituted cycloalkyl, alkylcycloalkyl, alkylcycloheteroalkyl, nitro, cyano or —S(O)0-2R wherein R is alkyl, substituted alkyl, aryl, substituted aryl, heterocycle, heteroaryl, substituted heterocycle, or substituted heteroaryl.
    • 提供了治疗上有效的2,4,5-三取代的咪唑化合物。 还提供了制备化合物和药物组合物的方法,其包含单独的化合物或与其它试剂组合。 本发明还提供了化合物作为抗癌剂的用途; 其中:R1是芳基,取代的芳基,杂环,取代的杂环,杂芳基,取代的杂芳基或氨基; R2和R3独立地是芳基,取代的芳基,杂环,杂芳基,取代的杂环或取代的杂芳基,或者当R 2和R 3与它们连接的碳原子一起形成时,R 2和R 3,形成芳基或取代的芳基,且R 4是氢,卤素, 羟基,硫醇,低级烷基,取代的低级烷基,低级烯基,取代的低级烯基,低级炔基,取代的低级炔基,烷基烯基,烷基炔基,烷氧基,烷硫基,芳基,芳氧基,氨基,酰胺基,羧基,芳基,取代的芳基,杂环 ,杂芳基,取代的杂环,杂烷基,环烷基,取代的环烷基,烷基环烷基,烷基环杂烷基,硝基,氰基或-S(O)0-2R,其中R是烷基,取代的烷基,芳基,取代的芳基,杂环,杂芳基,取代的杂环或 取代的杂芳基。