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1. 发明申请

US20060132168A1 Tunneling diode logic IC using CML-type input driving circuit configuration and monostable bistable transition logic element (MOBILE) 有权
标题翻译：隧道二极管逻辑IC采用CML型输入驱动电路配置和单稳态双稳态转换逻辑元件（MOBILE）
公开(公告)号：US20060132168A1
公开(公告)日：2006-06-22
申请号：US11153138
申请日：2005-06-15
申请人： Kyoung Hoon Yang , Sun Choi
发明人： Kyoung Hoon Yang , Sun Choi
IPC分类号： H03K19/195
CPC分类号： B82Y10/00 , H03K3/315 , H03K19/10
摘要： The present invention relates to CML(Current Mode Logic)-type input driving method and tunneling diode logic using MOBILE(Monostable Nistable transition Logic Element) configuration, as kinds of very high-speed digital logic circuits. The objectives of the present invention are to improve the disadvantage of MOBILE circuit configuration that is an existing tunneling diode logic, and at the same time provide new MOBILE based logic functions. Wherein, the difficulty for input voltage adjustment is resolved by replacing the input part with a CML input driving gate, and speed problem due to transistor is resolved. Moreover, a plurality of logic functions such as inverted return-to-zero D flip-flop, non-inverted return-to-zero D flip-flop, return-to-zero OR gate, return-to-zero D flip-flop generating differential output, and optical flip-flop are implemented.
摘要翻译：本发明涉及使用MOBILE（单稳态Nistable转换逻辑元件）配置的CML（电流模式逻辑）型输入驱动方法和隧道二极管逻辑，作为非常高速数字逻辑电路的种类。本发明的目的是改进作为现有隧道二极管逻辑的MOBILE电路配置的缺点，同时提供新的基于MOBILE的逻辑功能。其中，通过用CML输入驱动门代替输入部分来解决输入电压调整的难度，解决晶体管导致的速度问题。此外，还有多个逻辑功能，例如反向归零D触发器，非反相返回到零D触发器，归零或或门，归零D触发器产生差分输出和光学触发器。

2. 发明授权

US09056308B2 Catalyst for catalytic cracking of hydrocarbon, which is used in production of light olefin and production method thereof 有权
标题翻译：用于轻烯烃生产的烃催化裂化催化剂及其制备方法
公开(公告)号：US09056308B2
公开(公告)日：2015-06-16
申请号：US14168602
申请日：2014-01-30
申请人： Dae Hyun Choo , Hong Chan Kim , Suk Joon Kim , Ji Min Kim , Tae Jin Kim , Sun Choi , Seung Hoon Oh , Yong Seung Kim , Deuk Soo Park , Yong Ki Park , Chul Wee Lee , Hee Young Kim , Won Choon Choi , Na Young Kang , Bu Sub Song
发明人： Dae Hyun Choo , Hong Chan Kim , Suk Joon Kim , Ji Min Kim , Tae Jin Kim , Sun Choi , Seung Hoon Oh , Yong Seung Kim , Deuk Soo Park , Yong Ki Park , Chul Wee Lee , Hee Young Kim , Won Choon Choi , Na Young Kang , Bu Sub Song
IPC分类号： B01J29/06 , B01J29/48 , B01J29/076 , B01J37/00 , C10G11/05 , B01J37/28
CPC分类号： B01J29/48 , B01J29/076 , B01J37/0045 , B01J37/28 , B01J2229/186 , B01J2229/20 , B01J2229/42 , C10G11/05 , C10G2300/301 , C10G2400/20
摘要： Disclosed are a molecular sieve catalyst and a preparation method thereof to produce light olefins from cracking naphtha catalytically in severe environments of high temperature and high moisture. In detail, the catalyst is prepared by spray-drying and calcining the mixed slurry, in which 0.01˜5.0 wt % of MnO2 and 1˜15 wt % of P2O5 are simultaneously imbedded in catalyst which consists of zeolite, clay and inorganic complex. According to the present invention, the method that manganese and phosphate are imbedded simultaneously in zeolite and inorganic complex is used to increases thermal-stability of obtained spherical catalyst, and increase olefin yield of cracking hydrocarbon such as naphtha by protecting acid-site of zeolite. To synthesize the required catalyst, the important procedures are mixing ratio and mixing sequence of Mn, P, zeolite, and inorganic complex.
摘要翻译：公开了一种分子筛催化剂及其制备方法，用于在严酷的高温高湿环境下催化裂解石脑油。详细地，通过喷雾干燥和煅烧混合浆料制备催化剂，其中0.01〜5.0重量％的MnO 2和1〜15重量％的P 2 O 5同时嵌入由沸石，粘土和无机络合物组成的催化剂中。根据本发明，使用锰和磷酸盐同时嵌入沸石和无机络合物的方法来提高所得球形催化剂的热稳定性，并通过保护沸石的酸性位点来提高裂解烃如石脑油的烯烃产率。为了合成所需的催化剂，重要的步骤是Mn，P，沸石和无机络合物的混合比和混合顺序。

3. 发明授权

US08840864B2 Method of preparing ZSM-5 zeolite using nanocrystalline ZSM-5 seeds 有权
标题翻译：使用纳米晶体ZSM-5种子制备ZSM-5沸石的方法
公开(公告)号：US08840864B2
公开(公告)日：2014-09-23
申请号：US13502607
申请日：2010-10-18
申请人： Sun Choi , Deuk Soo Park , Suk Joon Kim , Dae Hyun Choo , Yong Ki Park , Chul Wee Lee , Hee Young Kim , Won Choon Choi , Na Young Kang , Bu Sub Song
发明人： Sun Choi , Deuk Soo Park , Suk Joon Kim , Dae Hyun Choo , Yong Ki Park , Chul Wee Lee , Hee Young Kim , Won Choon Choi , Na Young Kang , Bu Sub Song
IPC分类号： C01B39/38 , B01J29/40
CPC分类号： C01B39/38 , B01J20/18 , B01J29/40 , B01J39/14
摘要： A method of preparing ZSM-5, including: providing a nanocrystalline ZSM-5 seed having a size of 70-150 nm; adding the nanocrystalline ZSM-5 seed to a stock solution including water glass as a silica source, an alumina source, a neutralizer and water to form a reaction mixture; and maintaining the reaction mixture at 150-200° C. to crystallize the reaction mixture. The method is advantageous in that ZSM-5 having small and uniform crystal sizes and including no impurities can be synthesized in a short period of time.
摘要翻译：一种制备ZSM-5的方法，包括：提供尺寸为70-150nm的纳米晶体ZSM-5种子; 将纳米晶体ZSM-5种子加入到包含水玻璃作为二氧化硅源的储备溶液中，氧化铝源，中和剂和水以形成反应混合物; 并将反应混合物保持在150-200℃以使反应混合物结晶。该方法的优点在于，可以在短时间内合成具有小而均匀的晶体尺寸且不含杂质的ZSM-5。

4. 发明申请

US20120241676A1 METHOD FOR GASIFICATION OF CARBON-CONTAINING MATERIALS BY THERMAL DECOMPOSITION OF METHANE AND CONVERSION OF CARBON DIOXIDE 有权
标题翻译：通过甲烷的热分解和二氧化碳的转化来生成含碳材料的方法
公开(公告)号：US20120241676A1
公开(公告)日：2012-09-27
申请号：US13388702
申请日：2010-08-03
申请人： Jin Hong Kim , Sang Ho Lee , Gyung Rok Kim , Il Yong Jeong , Sun Choi , Seung Hoon Oh , Gyoo Tae Kim , Yong Il Lee
发明人： Jin Hong Kim , Sang Ho Lee , Gyung Rok Kim , Il Yong Jeong , Sun Choi , Seung Hoon Oh , Gyoo Tae Kim , Yong Il Lee
IPC分类号： C01B3/24 , C01B3/38
CPC分类号： C10J3/00 , C01B3/24 , C01B2203/0272 , C10J2300/093 , C10J2300/0966 , C10J2300/0973 , C10J2300/0986 , C10J2300/1659 , C10J2300/1665 , C10J2300/1807 , C10K1/003 , C10K3/06
摘要： The present invention relates to a method for gasification of carbon-containing materials, and more specifically, to a method for gasification of carbon-containing materials which allows an increase in carbon efficiency and a reduction in carbon dioxide emission, comprising the steps of: gasification of carbon-containing materials to methane; thermal decomposition of CH4 to C and H2; and conversion of CO2 to CO using the carbon produced during the decomposition. The method of the present invention greatly increases carbon efficiency and reduces the generation of carbon dioxide.
摘要翻译：本发明涉及含碳材料的气化方法，更具体地说，涉及一种能够提高碳效率和减少二氧化碳排放的含碳材料的气化方法，包括以下步骤：气化含碳材料到甲烷; CH4到C和H2的热分解; 并使用分解过程中产生的碳将CO 2转化为CO。本发明的方法大大地提高了碳效率并减少了二氧化碳的产生。

5. 发明申请

US20110096528A1 BACKLIGHT UNIT 有权
标题翻译：背光单元
公开(公告)号：US20110096528A1
公开(公告)日：2011-04-28
申请号：US12851843
申请日：2010-08-06
申请人： Geun Young Kim , Jong Jin Park , Jung Hun Lee , Sun Choi
发明人： Geun Young Kim , Jong Jin Park , Jung Hun Lee , Sun Choi
IPC分类号： G02F1/13357
CPC分类号： G02F1/133603 , G02B6/0068 , G02B6/0073 , G02B6/0078 , G02B6/0088 , G02F1/133615 , G02F2001/133601 , G02F2001/133614 , G02F2001/133628
摘要： There is provided a backlight unit.The backlight unit is configured to include: a plurality of light sources; a plurality of light guide plates being arranged alternately with the light sources so that light emitted from the light sources is incident; and a chassis receiving the light sources and the light guide plates, wherein the plurality of light guide plates are disposed to be spaced apart from each other, being symmetrical to each other in order to face the central region of the chassis, a pair of light guide plates opposed to each other on the central region being connected to each other so that the light therefrom is mixed.
摘要翻译：提供背光单元。背光单元被配置为包括：多个光源; 与光源交替配置的多个导光板，使得从光源射出的光入射; 以及接收所述光源和所述导光板的底盘，其中所述多个导光板被设置为彼此间隔开，以相对于所述底盘的中心区域彼此对称，一对光在中心区域彼此相对的引导板彼此连接，使得来自其的光被混合。

6. 发明授权

US07488700B2 Hydrothermally stable microporous molecular sieve catalyst and preparation method thereof 有权
标题翻译：水热稳定微孔分子筛催化剂及其制备方法
公开(公告)号：US07488700B2
公开(公告)日：2009-02-10
申请号：US11427001
申请日：2006-06-28
申请人： Sun Choi , Yong Seung Kim , Deuk Soo Park , Suk Joon Kim , Il Mo Yang , Hee Young Kim , Yong Ki Park , Chul Wee Lee , Won Choon Choi , Kwang An Ko , Na Young Kang
发明人： Sun Choi , Yong Seung Kim , Deuk Soo Park , Suk Joon Kim , Il Mo Yang , Hee Young Kim , Yong Ki Park , Chul Wee Lee , Won Choon Choi , Kwang An Ko , Na Young Kang
IPC分类号： B01J29/06 , B01J27/16 , B01J27/18 , B01J27/182
CPC分类号： B01J29/40 , B01J29/061 , B01J29/405 , B01J29/46 , B01J2229/12 , B01J2229/18 , C10G29/205 , C10G2400/20
摘要： Disclosed are a hydrothermally stable porous molecular sieve catalyst and a preparation method thereof. The catalyst consists of a product obtained by the evaporation of water from a raw material mixture comprising a molecular sieve having a framework of Si—OH—Al—, a water-insoluble metal salt and a phosphate compound. The catalyst maintains its physical and chemical stabilities even in an atmosphere of high temperature and humidity. Accordingly, the catalyst shows excellent catalytic activity even when it is used in a severe process environment of high temperature and humidity in heterogeneous catalytic reactions, such as various oxidation/reduction reactions, including catalytic cracking reactions, isomerization reactions, alkylation reactions and esterification reactions.
摘要翻译：公开了一种水热稳定的多孔分子筛催化剂及其制备方法。催化剂由通过从包含具有Si-OH-Al-骨架的分子筛，水不溶性金属盐和磷酸盐化合物的原料混合物中蒸发水得到的产物组成。即使在高温和高湿的气氛下，催化剂仍保持其物理和化学稳定性。因此，即使在非均相催化反应如催化裂化反应，异构化反应，烷基化反应，酯化反应等各种氧化/还原反应中，在恶劣的高温高湿环境下使用，催化剂也具有优异的催化活性。

7. 发明授权

US07446703B2 Apparatus and method for receiving GPS signals in a mobile terminal 有权
标题翻译：用于在移动终端中接收GPS信号的装置和方法
公开(公告)号：US07446703B2
公开(公告)日：2008-11-04
申请号：US11407923
申请日：2006-04-21
申请人： Chan-Woo Park , Jeong-Bok Yang , Sun Choi , Ki-Hyun Park , Tae-Il Eom
发明人： Chan-Woo Park , Jeong-Bok Yang , Sun Choi , Ki-Hyun Park , Tae-Il Eom
IPC分类号： G01S1/00
CPC分类号： G01S5/0289
摘要： An apparatus and method is provided for increasing GPS reception sensitivity in a mobile terminal having a mobile-based GPS positioning function. A GPS receiver in the mobile terminal generates SA data by using basic information about GPS satellites and system time. Here, the SA data is a replica of the total information bits of navigation data. The GPS receiver then correlates a PRN code with a GPS signal and coherent-integrating the correlation result by using the SA data. It calculates a position solution of the mobile terminal by using the integrated samples.
摘要翻译：提供了一种用于在具有基于移动的GPS定位功能的移动终端中增加GPS接收灵敏度的装置和方法。移动终端中的GPS接收机通过使用有关GPS卫星和系统时间的基本信息来生成SA数据。这里，SA数据是导航数据的总信息位的副本。然后，GPS接收机将PRN码与GPS信号相关联，并使用SA数据对相关结果进行相干积分。它通过使用集成的样本来计算移动终端的位置解。

8. 发明申请

US20070111655A1 Air conditioning system and controlling method thereof 审中-公开
标题翻译：空调系统及其控制方法
公开(公告)号：US20070111655A1
公开(公告)日：2007-05-17
申请号：US11519029
申请日：2006-09-12
申请人： Chang Song , Sun Choi , Jong Park , Dong Kang
发明人： Chang Song , Sun Choi , Jong Park , Dong Kang
IPC分类号： F24F13/06
CPC分类号： F24F11/30 , F24F11/65 , F24F11/74 , F24F2110/50 , F24F2110/66 , F24F2110/70 , F24F2221/36
摘要： There ore provided an air conditioning system and a method of controlling the air conditioning system. The air conditioning system includes a controller having a selection key for selecting an operation mode or an air volume rate. An air cleaning unit includes a signal receiving portion receiving an instruction inputted using the selection key, a control portion receiving the instruction from the signal receiving portion, and a driving portion actuating a fan motor or other components according to the instruction inputted to the control portion. A ventilation unit includes a control portion receiving a signal from the control portion of the air cleaning unit, and a driving portion actuating a fan motor or other components according to an instruction from the control portion of the ventilation unit.
摘要翻译：矿石提供了空调系统和控制空调系统的方法。空调系统包括具有用于选择操作模式或风量率的选择键的控制器。空气净化单元包括接收使用选择键输入的指令的信号接收部分，接收来自信号接收部分的指令的控制部分和根据输入到控制部分的指令来驱动风扇电动机或其它部件的驱动部分。通风单元包括控制部分，其接收来自空气净化单元的控制部分的信号;以及驱动部分，其根据来自通风单元的控制部分的指示致动风扇马达或其它部件。

9. 发明申请

US20060287561A1 Process for increasing production of light olefin hydrocarbon from hydrocarbon feedstock 失效
标题翻译：从烃原料增加轻质烯烃的生产方法
公开(公告)号：US20060287561A1
公开(公告)日：2006-12-21
申请号：US11225575
申请日：2005-09-12
申请人： Sun Choi , Seung Oh , Kyoung Sung , Jong Lee , Sin Kang , Yong Kim , Byeung Lim , Ahn Choi , Byoung Chang
发明人： Sun Choi , Seung Oh , Kyoung Sung , Jong Lee , Sin Kang , Yong Kim , Byeung Lim , Ahn Choi , Byoung Chang
IPC分类号： C07C2/00 , C07C4/00
CPC分类号： C10G57/00 , B01J29/185 , B01J29/22 , B01J2229/20 , B01J2229/42 , C10G9/00 , C10G45/58 , C10G45/64 , C10G69/06 , C10G2300/104 , C10G2300/1044 , C10G2300/4081 , C10G2400/20 , C10G2400/28 , C10G2400/30 , Y02P20/132 , Y02P30/40
摘要： A process for increasing the production of light olefin hydrocarbons from a hydrocarbon feedstock. A process for producing an aromatic hydrocarbon mixture and liquefied petroleum gas (LPG) from a hydrocarbon mixture, and a process for producing a hydrocarbon feedstock which is capable of being used as a feedstock in the former process, that is to say, a fluidized catalytic cracking (FCC) process, a catalytic reforming process, and/or a pyrolysis process, are integrated, thereby it is possible to increase the production of C2-C4 light olefin hydrocarbons.
摘要翻译：一种用于从烃原料增加轻质烯烃的生产的方法。一种从烃混合物生产芳族烃混合物和液化石油气（LPG）的方法，以及一种能够在前一方法中用作原料的烃原料的生产方法，也就是流化催化剂裂化（FCC）方法，催化重整过程和/或热解过程被整合，从而可以增加C 2 -C 4光的产生烯烃。

10. 发明申请

US20050285781A1 GPS receiver and method for detecting a jammer signal using fast fourier transform 审中-公开
标题翻译： GPS接收机和使用快速傅里叶变换检测干扰信号的方法
公开(公告)号：US20050285781A1
公开(公告)日：2005-12-29
申请号：US11110803
申请日：2005-04-21
申请人： Chan-Woo Park , Sun Choi
发明人： Chan-Woo Park , Sun Choi
IPC分类号： G01S1/00 , G01S19/11 , G01S19/21 , G01S19/25 , G01S19/29 , G01S19/37 , G01S5/14
CPC分类号： H04K3/22 , G01S19/21 , G01S19/254 , G01S19/29 , H04K3/90
摘要： A global positioning system (GPS) receiver and method are provided for detecting a jammer signal using fast Fourier transform (FFT). A correlator correlates GPS signals received from GPS satellites with codes based on a plurality of carrier frequency signals having predetermined frequency offsets therebetween, and computes n correlated samples associated with each of the GPS satellites. A memory stores the n correlated samples associated with each of the GPS satellites and n FFT bins corresponding thereto. A FFT processor transforms the n correlated samples read from the memory using n-point FFT to obtain the n FFT bins, and transfers the n FFT bins to the memory. A peak detector detects largest peaks exceeding a lowered detection threshold from the FFT bins associated with each of the GPS satellites. A jammer detection unit makes a determination as to whether a peak relatively far away from other peaks is present among the largest peaks, and detects a signal of a peak far away from other peaks.
摘要翻译：提供了一种全球定位系统（GPS）接收机和方法，用于使用快速傅里叶变换（FFT）来检测干扰信号。相关器将从GPS卫星接收的GPS信号与其间具有预定频率偏移的多个载波频率信号的码相关联，并且计算与每个GPS卫星相关联的n个相关采样。存储器存储与每个GPS卫星相关联的n个相关样本和与其相对应的n个FFT仓。 FFT处理器使用n点FFT对从存储器读取的n个相关样本进行变换，以获得n个FFT仓，并将n个FFT仓传送到存储器。峰值检测器从与每个GPS卫星相关联的FFT仓中检测超过低于检测阈值的最大峰值。干扰检测单元确定在最大峰值中是否存在与其他峰值相对较远的峰值，并且检测远离其它峰值的峰值的信号。

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