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1. 发明申请

US20080185077A1 Cold Rolled Steel Sheet Having High Yield Ratio And Less Anisotropy, Process For Producing The Same 审中-公开
标题翻译：具有高产率和较少各向异性的冷轧钢板，其生产方法
公开(公告)号：US20080185077A1
公开(公告)日：2008-08-07
申请号：US11913174
申请日：2006-05-03
申请人： Jeong-Bong Yoon , Jin-Hee Chung , Kwang-Geun Chin , Sang-Ho Han , Sung-Il Kim , Ho-Seok Kim
发明人： Jeong-Bong Yoon , Jin-Hee Chung , Kwang-Geun Chin , Sang-Ho Han , Sung-Il Kim , Ho-Seok Kim
IPC分类号： C22C38/16 , C21D7/02 , C21D8/02 , C21D7/13
CPC分类号： C21D8/0426 , C21D8/0436 , C21D8/0463 , C21D8/0473 , C21D9/48 , C21D2211/004 , C22C38/16
摘要： Disclosed herein is a Nb—Ti composite IF steel in which fine precipitates, such as CuS precipitates, having a size of 0.2 μm or less are distributed. The distribution of fine precipitates in the Nb—Ti composite IF steel enhances the yield strength and lowers the in-plane anisotropy index. The nanometer-sized precipitates allow the formation of minute crystal grains. As a result, dissolved carbon is present in a larger amount in the crystal grain boundaries than within the crystal grains, which is advantageous in terms of room-temperature non-aging properties and bake hardenability.
摘要翻译：本发明公开了分散有0.2μm以下的微细析出物，例如CuS析出物的Nb-Ti复合IF钢。 Nb-Ti复合IF钢中微细析出物的分布提高了屈服强度，降低了面内各向异性指数。纳米尺寸的析出物允许形成微小的晶粒。结果，溶解碳比晶粒内的晶粒边界更多地存在，这在室温非时效性和烘烤淬透性方面是有利的。

2. 发明申请

US20080149230A1 Cold Rolled Steel Sheet Having Superior Formability, Process for Producing the Same 审中-公开
标题翻译：具有优异成形性的冷轧钢板，其生产方法
公开(公告)号：US20080149230A1
公开(公告)日：2008-06-26
申请号：US11913176
申请日：2006-05-03
申请人： Jeong-Bong Yoon , Sang-Ho Han , Sung-Il Kim , Man-Young Park , Kwang-Geun Chin , Ho-Seok Kim , Jin-Hee Chung
发明人： Jeong-Bong Yoon , Sang-Ho Han , Sung-Il Kim , Man-Young Park , Kwang-Geun Chin , Ho-Seok Kim , Jin-Hee Chung
IPC分类号： C21D8/02 , C22C38/16
CPC分类号： C22C38/004 , C21D8/02 , C21D8/04 , C21D9/46 , C22C38/002 , C22C38/04 , C22C38/06 , C22C38/14 , C22C38/16 , C22C38/60
摘要： Disclosed herein is a Ti-based IF steel in which fine precipitates, such as CuS precipitates, having a size of 0.2 μm or less are distributed. The distribution of fine precipitates in the Ti-based IF steel enhances the yield strength and lowers the in-plane anisotropy index. The nanometer-sized precipitates allow the formation of minute crystal grains. As a result, dissolved carbon is present in a larger amount in the crystal grain boundaries than within the crystal grains, which is advantageous in terms of room-temperature non-aging properties and bake hardenability.
摘要翻译：本发明公开了分散有0.2μm以下的微细析出物，例如CuS析出物的Ti系IF钢。 Ti型IF钢中微细析出物的分布提高了屈服强度，降低了面内各向异性指数。纳米尺寸的析出物允许形成微小的晶粒。结果，溶解碳比晶粒内的晶粒边界更多地存在，这在室温非时效性和烘烤淬透性方面是有利的。

3. 发明申请

US20090126837A1 COLD ROLLED STEEL SHEET HAVING SUPERIOR FORMABILITY AND HIGH YIELD RATIO, PROCESS FOR PRODUCING THE SAME 审中-公开
标题翻译：具有优越性和高效率的冷轧钢板，其生产方法
公开(公告)号：US20090126837A1
公开(公告)日：2009-05-21
申请号：US11913175
申请日：2006-05-03
申请人： Jeong-Bong Yoon , Noi-Ha Cho , Jin-Hee Chung , Man-Young Park , Kwang-Geum Chin , Sang-Ho Han , Sung-Il Kim , Ho-Seok Kim
发明人： Jeong-Bong Yoon , Noi-Ha Cho , Jin-Hee Chung , Man-Young Park , Kwang-Geum Chin , Sang-Ho Han , Sung-Il Kim , Ho-Seok Kim
IPC分类号： C22C38/06 , C21D9/46 , C22C38/28 , C22C38/02 , C22C38/04 , C22C38/20 , C22C38/16
CPC分类号： C21D8/0426 , C21D8/0436 , C21D8/0463 , C21D8/0473 , C21D9/48 , C21D2211/004 , C22C38/16
摘要： Disclosed herein is a Nb—Ti composite IF steel in which fine precipitates, such as CuS precipitates, having a size of 0.2 μm or less are distributed. The distribution of fine precipitates in the Nb—Ti composite IF steel enhances the yield strength and lowers the in-plane anisotropy index. The nanometer-sized precipitates allow the formation of minute crystal grains. As a result, dissolved carbon is present in a larger amount in the crystal grain boundaries than within the crystal grains, which is advantageous in terms of room-temperature non-aging properties and bake handenability.
摘要翻译：本发明公开了分散有0.2μm以下的微细析出物，例如CuS析出物的Nb-Ti复合IF钢。 Nb-Ti复合IF钢中微细析出物的分布提高了屈服强度，降低了面内各向异性指数。纳米尺寸的析出物允许形成微小的晶粒。结果，溶解碳比晶粒内的晶粒边界更多地存在，这在室温非时效性和烘烤可触发性方面是有利的。

4. 发明授权

US09738958B2 Austenitic, lightweight, high-strength steel sheet having high yield ratio and ductility, and method for producing the same 有权
公开(公告)号：US09738958B2
公开(公告)日：2017-08-22
申请号：US13993452
申请日：2011-12-12
申请人： Kwang-Geun Chin , Sang-Ho Han , Jai-Hyun Kwak
发明人： Kwang-Geun Chin , Sang-Ho Han , Jai-Hyun Kwak
IPC分类号： C22C38/04 , C22C38/58 , C21D8/02 , C22C38/00 , C22C38/02 , C22C38/06 , C22C38/14 , C23C30/00 , C23C2/02 , C23C2/28 , B21D17/04 , B32B15/01 , C22C38/12 , C22C38/20 , C22C38/28 , C22C38/38 , C22C38/44 , C22C38/48 , C22C38/50 , C22C38/54
CPC分类号： C22C38/58 , B21D17/04 , B32B15/01 , B32B15/012 , C21D8/02 , C21D8/0205 , C21D8/0247 , C21D8/0273 , C21D8/0284 , C21D2211/001 , C22C38/00 , C22C38/001 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/12 , C22C38/14 , C22C38/20 , C22C38/28 , C22C38/38 , C22C38/44 , C22C38/48 , C22C38/50 , C22C38/54 , C23C2/02 , C23C2/28 , C23C30/00 , Y10T428/12757 , Y10T428/12799
摘要： Provided is an austenitic, lightweight, high-strength steel sheet having a high yield ratio and ductility and a method for producing the same, and more particularly, to a high-strength steel sheet for automotive interior panels, exterior panels, and structural parts, and a method for producing the steel sheet. The steel sheet may be a hot-rolled steel sheet, a cold-rolled steel sheet, or a plated steel sheet. The steel sheet includes, by weight %, C: 0.6% to 1.0%, Si: 0.1% to 2.5%, Mn: 10% to 15%, P: 0.02% or less, S: 0.015% or less, Al: 5% to 8%, Ti: 0.01% to 0.20%, N: 0.02% or less, and the balance of Fe and inevitable impurities, wherein the steel sheet has a specific gravity of 7.4 g/cm3 and a Mn/Al ratio of 2 to 3.

5. 发明申请

US20090272468A1 Method for Manufacturing Bake-Hardenable High-Strength Cold-Rolled Steel Sheet 审中-公开
标题翻译：制造可烘烤高强度冷轧钢板的方法
公开(公告)号：US20090272468A1
公开(公告)日：2009-11-05
申请号：US12499829
申请日：2009-07-09
申请人： Seong-Ho Han , Tae-Kyu Kim , Sang-Ho Han , San-Kyung Ko , Kwang-Geun Chin , Hee-Jae Kang
发明人： Seong-Ho Han , Tae-Kyu Kim , Sang-Ho Han , San-Kyung Ko , Kwang-Geun Chin , Hee-Jae Kang
IPC分类号： C21D8/02
CPC分类号： C22C38/02 , C21D9/46 , C22C38/001 , C22C38/04 , C22C38/06 , C22C38/12
摘要： A bake-hardenable high-strength cold-rolled steel sheet, a hot-dipped steel sheet thereof, and a method for manufacturing the same. The steel sheet comprises 0.0016˜0.01% of C; 0.1% or less of Si; 0.2˜1.5% of Mn; 0.05˜0.15% of P; 0.01% or less of S; 0.08˜0.5% of (soluble) Al; 0.0025% or less of N; 0.003˜0.1% of Nb; 0.003% or less of Ti; 0.01˜0.4% of Mo; 0.0005˜0.005% of B; and the balance of Fe and other unavoidable impurities, in terms of weight %. The method includes the steps of heating a steel slab of the above composition to a temperature of 1,200° C. or more; and then hot rolling the steel slab with finish rolling at or above the Ar3 temperature to provide a hot rolled steel sheet; coiling the hot rolled steel sheet; cold rolling the hot rolled and coiled sheet; and continuous annealing the cold rolled sheet.
摘要翻译：一种可烘烤硬化性高强度冷轧钢板，其热浸钢板及其制造方法。该钢板含有0.0016〜0.01％的C; 0.1％以下的Si; 0.2〜1.5％的Mn; 0.05〜0.15％P; 0.01％以下的S; 0.08〜0.5％（可溶）Al; 0.0025％以下N; 0.003〜0.1％的Nb; 0.003％以下的Ti; 0.01〜0.4％Mo; 0.0005〜0.005％B; 余量为Fe等不可避免的杂质，以重量％计。该方法包括以下步骤：将上述组成的钢坯加热至1200℃以上的温度; 然后在Ar3温度以上的精轧下对钢坯进行热轧，得到热轧钢板; 卷取热轧钢板; 冷轧热轧卷盘; 并对冷轧板进行连续退火。

6. 发明申请

US20130295409A1 Austenitic, Lightweight, High-Strength Steel Sheet Having High Yield Ratio and Ductility, and Method for Producing the Same 有权
标题翻译：具有高屈服比和延性的奥氏体，轻质，高强度钢板及其制造方法
公开(公告)号：US20130295409A1
公开(公告)日：2013-11-07
申请号：US13993452
申请日：2011-12-12
申请人： Kwang-Geun Chin , Sang-Ho Han , Jai-Hyun Kwak
发明人： Kwang-Geun Chin , Sang-Ho Han , Jai-Hyun Kwak
IPC分类号： C22C38/58 , C22C38/50 , C22C38/48 , C22C38/44 , C22C38/38 , C22C38/28 , C22C38/20 , C22C38/14 , C22C38/12 , C22C38/06 , C22C38/04 , C22C38/02 , C22C38/00 , B21D17/04 , B32B15/01 , C22C38/54
CPC分类号： C22C38/58 , B21D17/04 , B32B15/01 , B32B15/012 , C21D8/02 , C21D8/0205 , C21D8/0247 , C21D8/0273 , C21D8/0284 , C21D2211/001 , C22C38/00 , C22C38/001 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/12 , C22C38/14 , C22C38/20 , C22C38/28 , C22C38/38 , C22C38/44 , C22C38/48 , C22C38/50 , C22C38/54 , C23C2/02 , C23C2/28 , C23C30/00 , Y10T428/12757 , Y10T428/12799
摘要： Provided is an austenitic, lightweight, high-strength steel sheet having a high yield ratio and ductility and a method for producing the same, and more particularly, to a high-strength steel sheet for automotive interior panels, exterior panels, and structural parts, and a method for producing the steel sheet. The steel sheet may be a hot-rolled steel sheet, a cold-rolled steel sheet, or a plated steel sheet. The steel sheet includes, by weight %, C: 0.6% to 1.0%, Si: 0.1% to 2.5%, Mn: 10% to 15%, P: 0.02% or less, S: 0.015% or less, Al: 5% to 8%, Ti: 0.01% to 0.20%, N: 0.02% or less, and the balance of Fe and inevitable impurities, wherein the steel sheet has a specific gravity of 7.4 g/cm3 and a Mn/Al ratio of 2 to 3.
摘要翻译：本发明提供一种具有高屈服比和延展性的奥氏体，轻质，高强度钢板及其制造方法，更具体地，涉及一种用于汽车内部面板，外部面板和结构部件的高强度钢板，以及钢板的制造方法。钢板可以是热轧钢板，冷轧钢板或镀覆钢板。钢板以重量％计含有C：0.6％〜1.0％，Si：0.1〜2.5％，Mn：10〜15％，P：0.02％以下，S：0.015％以下，Al：5 ％至8％，Ti：0.01％至0.20％，N：0.02％以下，余量为Fe和不可避免的杂质，其中钢板的比重为7.4g / cm3，Mn / Al比为2 到3。

7. 发明申请

US20070181232A1 Cold rolled steel sheet and hot dipped steel sheet with superior strength and bake hardenability and method for manufacturing the steel sheets 审中-公开
标题翻译：具有优异的强度和烘烤淬透性的冷轧钢板和热浸钢板以及钢板的制造方法
公开(公告)号：US20070181232A1
公开(公告)日：2007-08-09
申请号：US10594140
申请日：2005-03-22
申请人： Seong-Ho Han , Tae-Kyu Kim , Sang-Ho Han , San-Kyung Ko , Kwang-Geun Chin , Hee-Jae Kang
发明人： Seong-Ho Han , Tae-Kyu Kim , Sang-Ho Han , San-Kyung Ko , Kwang-Geun Chin , Hee-Jae Kang
IPC分类号： C21D8/02 , C22C38/00
CPC分类号： C22C38/02 , C21D9/46 , C22C38/001 , C22C38/04 , C22C38/06 , C22C38/12
摘要： Disclosed herein are a bake-hardenable high-strength cold-rolled steel sheet, a hot-dipped steel sheet thereof, and a method for manufacturing the same. The steel sheet comprises 0.0016˜0.01% of C; 0.1% or less of Si; 0.2˜1.5% of Mn; 0.05˜0.15% of P; 0.01% or less of S; 0.08˜0.5% of (soluble) Al; 0.0025% or less of N; 0.003˜0.1% of Nb; 0.003% of less of Ti; 0.01˜0.4% of Mo; 0.0005˜0.005% of B; and the balance of Fe and other unavoidable impurities, in terms of weight %. The steel sheet has fine AlN precipitates, and a grain size (ASTM No.) of 9 or more. The AlN precipitates have a grain size, which can suppress grain growth. The steel sheet has enhanced strength, bake hardenability, aging resistance, and secondary work embrittlement resistance.
摘要翻译：本发明公开了一种可烘烤硬化性高强度冷轧钢板，其热浸镀钢板及其制造方法。该钢板含有0.0016〜0.01％的C; 0.1％以下的Si; 0.2〜1.5％的Mn; 0.05〜0.15％P; 0.01％以下的S; 0.08〜0.5％（可溶）Al; 0.0025％以下N; 0.003〜0.1％的Nb; 0.003％以下的Ti; 0.01〜0.4％Mo; 0.0005〜0.005％B; 余量为Fe等不可避免的杂质，以重量％计。钢板具有细小的AlN析出物，粒径（ASTM No.）为9以上。 AlN析出物具有粒度，可抑制晶粒生长。钢板具有增强的强度，烘烤硬化性，耐老化性和二次加工脆性。

8. 发明授权

US09035727B2 Frequency-tunable filter 有权
标题翻译：频率可调滤波器
公开(公告)号：US09035727B2
公开(公告)日：2015-05-19
申请号：US13380319
申请日：2010-06-22
申请人： Sang-Ho Han , Sung-Hwan Yun , Eui-Jae Jung
发明人： Sang-Ho Han , Sung-Hwan Yun , Eui-Jae Jung
IPC分类号： H01P1/205 , H01P7/04 , H01P1/208 , H03J1/00
CPC分类号： H01P1/2084 , H01P1/2053 , H03J1/0008
摘要： A frequency tunable filter is disclosed. The frequency tunable filter includes a filter unit that can tune a frequency band of a frequency signal being filtered, a communication module that receives a control signal for controlling the tuning of the frequency band, and a control unit that controls the tuning of the frequency band based on the control signals. The disclosed filter can control the tuning of the filter's frequency band wirelessly.
摘要翻译：公开了一种频率可调滤波器。频率可调谐滤波器包括可以调谐被滤波的频率信号的频带的滤波器单元，接收用于控制频带的调谐的控制信号的通信模块以及控制频带调谐的控制单元基于控制信号。所公开的滤波器可以无线地控制滤波器的频带的调谐。

9. 发明授权

US5226074A Remote control method of a facsimile device 失效
标题翻译：远程控制方法
公开(公告)号：US5226074A
公开(公告)日：1993-07-06
申请号：US649006
申请日：1991-01-25
申请人： Sang-Ho Han
发明人： Sang-Ho Han
IPC分类号： H04N1/00
CPC分类号： H04N1/0001 , H04N1/00002 , H04N1/00013 , H04N1/00031 , H04N1/00058 , H04N1/00079 , H04N1/00082 , H04N1/00485 , H04N2201/0074
摘要： A method for interactively diagnosing and controlling a state of a remote facsimile device which communicates with a center facsimile device of an after-service center by using non-standard format by writing or reading data into or from memory includes the steps of: requesting entry of a telephone number of the remote facsimile device after determining a remote control mode exists when a function key is pressed; checking whether a memory reading or writing mode is selected and determining whether a remote diagnosis process, a name registration process, a telephone number registration process and an option reading process are selected. When the above processes are selected respectively, each process is performed and results are printed. If, however, the option reading process was not selected, the method proceeds to a memory reading process for repeatedly performing the foregoing steps.
摘要翻译：一种用于交互地诊断和控制远程传真设备的状态的方法，其通过使用非标准格式通过从存储器写入或读取数据与后台服务中心的中央传真设备通信，包括以下步骤：请求输入当按下功能键时，存在确定远程控制模式之后远程传真设备的电话号码; 检查是否选择存储器读取或写入模式，并且确定是否选择了远程诊断处理，名称登记处理，电话号码注册处理和选项读取处理。当分别选择上述处理时，执行每个处理并打印结果。然而，如果未选择选项读取处理，则该方法进行到用于重复执行上述步骤的存储器读取处理。

10. 发明授权

US08184228B2 Display device and method of compensating for pressure changes thereof 有权
标题翻译：显示装置和补偿其压力变化的方法
公开(公告)号：US08184228B2
公开(公告)日：2012-05-22
申请号：US12032132
申请日：2008-02-15
申请人： Sang-Ho Han , Jeong-Geun Yoo , Jae-Myung Jang
发明人： Sang-Ho Han , Jeong-Geun Yoo , Jae-Myung Jang
IPC分类号： G02F1/1333 , G06F3/041
CPC分类号： H05K5/0213
摘要： A display device includes a display panel, a touch screen panel and a receiving container. The display panel displays an image. The touch screen panel is spaced apart from the display panel. The receiving container receives the display panel and has a venting part facing a side surface of the display panel to reduce a pressure difference between a pressure in a space between the display panel and the touch screen panel of the display device and a pressure exterior to the display device.
摘要翻译：显示装置包括显示面板，触摸屏面板和接收容器。显示面板显示图像。触摸屏面板与显示面板间隔开。接收容器接收显示面板并且具有面向显示面板的侧面的排气部，以减小显示面板和显示装置的触摸屏面板之间的空间中的压力和压力差显示设备。

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