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1. 发明申请

WO2012064027A3 METHOD AND DEVICE FOR REMOVING DUST PARTICLES FROM REDUCING GAS 审中-公开
标题翻译：从减少气体中除去颗粒物的方法和装置
公开(公告)号：WO2012064027A3
公开(公告)日：2012-07-26
申请号：PCT/KR2011007839
申请日：2011-10-20
申请人： POSCO , CHO MINYOUNG , NAMKUNG WON , KIM HYUN SOO , YI SANG-HO
发明人： CHO MINYOUNG , NAMKUNG WON , KIM HYUN SOO , YI SANG-HO
IPC分类号： B01D46/00 , B01D45/00
CPC分类号： B01D45/12 , B01D46/0024 , B01D46/10 , B01D50/002
摘要： The present invention relates to a method and device for removing dust particles from reducing gas. The method of the present invention comprises a step of providing reducing gas, a step of injecting the reducing gas into a chamber including a sacrificial nozzle therein, and a step of discharging the reducing gas from the chamber. According to the present invention, since low-melting alkali chloride contained in the reducing gas is removed before being blown into a fluidized reducing furnace, the operation rate of the fluidized reducing furnace is improved due to the reduced clogging of the distribution nozzle in the fluidized reducing furnace, and the ore reduction rate is increased and fuel costs are reduced as the temperature of the reducing gas is increased.
摘要翻译：本发明涉及从还原气体除去灰尘颗粒的方法和装置。本发明的方法包括提供还原气体的步骤，将还原气体注入到其中包括牺牲喷嘴的腔室中的步骤以及从腔室排出还原气体的步骤。根据本发明，由于在吹入流化还原炉之前将包含在还原气体中的低熔点碱金属氯化物除去，所以流化还原炉的运行速率由于流化床中分配喷嘴的堵塞减少而得到改善并且随着还原气体的温度升高，矿石的还原率提高，燃料成本降低。

2. 发明申请

WO2012047041A3 FINE DIRECT REDUCED IRONS CONTAINING IRON CARBIDE AND PREPARATION APPARATUS THEREOF 审中-公开
标题翻译：含有碳化铁的细直接还原铁及其制备装置
公开(公告)号：WO2012047041A3
公开(公告)日：2012-05-31
申请号：PCT/KR2011007412
申请日：2011-10-06
申请人： POSCO , KIM HYUN SOO , YI SANG-HO , CHO MINYOUNG
发明人： KIM HYUN SOO , YI SANG-HO , CHO MINYOUNG
IPC分类号： C22B1/16
CPC分类号： C21B13/00 , C21B13/0073 , C21B13/0086 , Y02P10/136
摘要： Disclosed are fine direct reduced irons containing iron carbide and a preparation apparatus thereof. The fine direct reduced irons containing iron carbide of the present invention contains 20-30 wt% of iron carbide by reducing poorly reducible ultrafine ore in a reduction furnace and forming iron carbide on the surface by carbonization in a carbonization furnace. The apparatus for preparing fine direct reduced irons containing iron carbide of the present invention can effectively reduce and carbonize fine iron ore by selectively using hydrogen sulfide contained in a reducing gas in a carbonization furnace and a reduction furnace. The carbon content in fine direct reduced irons is increased by applying fine direct reduced irons containing iron carbide of the present invention, thereby improving melting properties, and it is possible to reduce fuel costs due to the increase of reduction and melting velocities.
摘要翻译：公开了含有碳化铁的精细直接还原铁及其制备装置。本发明的含有碳化铁的细直接还原铁在还原炉中还原难还原性超细矿石，并通过在碳化炉中碳化而在表面形成碳化铁，从而含有20〜30重量％的碳化铁。本发明的用于制备含有碳化铁的细直接还原铁的设备能够通过选择性地使用还原气体中包含的硫化氢在碳化炉和还原炉中有效地还原和碳化细铁矿石。通过使用含有本发明的碳化铁的细直接还原铁，可以提高精细直接还原铁中的碳含量，从而提高熔融性能，并且由于还原速度和熔化速度的增加，可以降低燃料成本。

3. 发明申请

WO2007134051A3 HIGH FREQUENCY ULTRASOUND TRANSDUCERS 审中-公开
标题翻译：高频超声波传感器
公开(公告)号：WO2007134051A3
公开(公告)日：2008-03-20
申请号：PCT/US2007068471
申请日：2007-05-08
申请人： PENN STATE RES FOUND , TROLIER-MCKINSTRY SUSAN , JACKSON THOMAS N , CHOI KYUSUN , TUTWILER RICHARD L , KIM SOO , KIM HYUN SOO , PARK SUNGKYU , MINA IOANNA G
发明人： TROLIER-MCKINSTRY SUSAN , JACKSON THOMAS N , CHOI KYUSUN , TUTWILER RICHARD L , KIM SOO , KIM HYUN SOO , PARK SUNGKYU , MINA IOANNA G
IPC分类号： H02N2/00
CPC分类号： B06B1/0629
摘要： An example ultrasound device, such as a transducer array, includes a plurality of ultrasound transducers, each ultrasound transducer having a first electrode, a second electrode, a thin piezoelectric film located between the electrodes, and a substrate supporting the plurality of ultrasound transducers. In some examples, the electrode separation is less than 10 microns, facilitating lower voltage operation than conventional ultrasound transducers.
摘要翻译：诸如换能器阵列的示例性超声装置包括多个超声换能器，每个超声换能器具有第一电极，第二电极，位于电极之间的薄压电薄膜和支撑多个超声换能器的基底。在一些示例中，电极间隔小于10微米，便于比传统的超声换能器更低的电压操作。

4. 发明申请

WO2012064026A3 METHOD FOR ISSUING AN ELECTRONIC RECEIPT 审中-公开
标题翻译：用于发出电子接收的方法
公开(公告)号：WO2012064026A3
公开(公告)日：2012-07-19
申请号：PCT/KR2011007837
申请日：2011-10-20
申请人： KIM HYUN SOO , FAR EAST EMPIRE GROUP KOREA , HAN DAE HEE , KIM DONG HUN
发明人： KIM HYUN SOO , HAN DAE HEE , KIM DONG HUN
IPC分类号： G06Q20/00 , H04B5/02
CPC分类号： G06Q20/0453
摘要： The present invention relates to a method for issuing an electronic receipt, and more particularly, to a method for issuing an electronic receipt without a paper receipt, which involves transmitting an electronic receipt, including payment details or a key value corresponding to the electronic receipt information, to the mobile terminal of a customer after a product is purchased or a service is received. The method for issuing an electronic receipt according to the present invention includes: making a payment by transmitting payment detail information from the terminal of the merchant to a payment server, and requesting payment authorization when the customer purchases a product or receives a service from the merchant; transmitting payment detail information from the payment server to an operating server when the payment at the terminal of the merchant is completed by the payment server; generating and storing an electronic receipt on the basis of the payment detail information in the operating server; and confirming the electronic receipt information by transmitting the electronic receipt from the operating server to the mobile terminal of the customer and receiving said electronic receipt at the mobile terminal of the customer.
摘要翻译：本发明涉及一种用于发行电子收据的方法，更具体地说，涉及发送无纸收据的电子收据的方法，该方法涉及发送包括支付细节或与电子收据信息对应的键值的电子收据在购买产品或接收服务之后向客户的移动终端发送。根据本发明的发行电子收据的方法包括：通过从商家的终端向支付服务器发送支付详细信息进行支付，并且在客户购买产品或从商家接收服务时请求支付授权 ; 当由所述支付服务器完成所述商户的终端的支付时，将支付详细信息从所述支付服务器发送到操作服务器; 基于操作服务器中的支付详细信息生成和存储电子收据; 以及通过将来自操作服务器的电子收据发送到客户的移动终端并在客户的移动终端处接收所述电子收据来确认电子收据信息。

5. 发明申请

WO2011132835A3 ETHANOL-, HEAT- OR FURFURAL- RESISTANT YEAST STRAIN, AND GENE THEREOF 审中-公开
标题翻译：乙醇，热或糠醛抗性酵母菌株及其基因
公开(公告)号：WO2011132835A3
公开(公告)日：2011-12-22
申请号：PCT/KR2010007863
申请日：2010-11-09
申请人： UNIV EWHA IND COLLABORATION , CHOI WON JA , KIM HYUN SOO
发明人： CHOI WON JA , KIM HYUN SOO
IPC分类号： C12N1/19 , C12N15/31 , C12N15/81 , C12P7/06 , C12R1/85
CPC分类号： C12P7/06 , C07K14/395 , C12N9/0006 , C12P7/10 , C12Y101/01205 , C12Y302/01015 , Y02E50/16 , Y02E50/17 , Y02P20/125
摘要： The present invention relates to an ethanol-, heat- or furfural- resistant transformed yeast strain comprising: inactivated CMP2 or IMD4 gene (Tn-1); SSK2 or PPG1 gene (Tn-2); PAM1 gene (Tn-3); DLD3 gene (Tn-4); or MSN2 gene (Tn-5), and a use thereof. The yeast strain of the present invention can grow in high concentrations of ethanol, preferably in high concentrations of ethanol (for example, 5-15%). In addition, the yeast strain of the present invention includes a yeast strain capable of growing even at a high temperature (for example, 42 ? or 43 ?) or even in a high concentration of furfural (for example, 15-50 mM). Therefore, the yeast strain of the present invention can more effectively produce ethanol in conditions of high temperature, high concentration of ethanol and high concentration of furfural which are necessary for an integrated process for overcoming existing ineffective multistep processes.
摘要翻译：本发明涉及抗乙醇，耐热或糠醛转化的酵母菌株，其包含：灭活的CMP2或IMD4基因（Tn-1）; SSK2或PPG1基因（Tn-2）; PAM1基因（Tn-3）; DLD3基因（Tn-4）; 或MSN2基因（Tn-5）及其用途。本发明的酵母菌株可以在高浓度的乙醇中生长，优选在高浓度的乙醇（例如5-15％）中生长。另外，本发明的酵母菌株包含即使在高温（例如42℃或43℃）下甚至在高浓度糠醛（例如15-50mM）下也能够生长的酵母菌株。因此，本发明的酵母菌株可以在高温，高浓度乙醇和高浓度糠醛的条件下更有效地生产乙醇，这是用于克服现有的无效多步骤过程的综合过程所必需的。

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