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1. 发明授权

US06567672B1 Method of maintaining or terminating data communication in a flip type mobile phone 有权
标题翻译：在翻盖式移动电话中维护或终止数据通信的方法
公开(公告)号：US06567672B1
公开(公告)日：2003-05-20
申请号：US09405332
申请日：1999-09-24
申请人： Sang-Whan Park , Hee-Bong Kim
发明人： Sang-Whan Park , Hee-Bong Kim
IPC分类号： H04B138
CPC分类号： H04M1/0245 , H04M1/0214 , H04M2250/12
摘要： A flip type or folder type mobile phone for wireless communication with a base station, which includes a movable part so as to define an open or closed position and an opening/closing sensor for generating an open or close signal according to the open or closed position, the opening/closing sensor being enabled or disabled by an enable or disable signal, whereby the mobile phone terminates a communication channel according to said open or close signal. A communication method is also disclosed and includes the steps of establishing a communication channel between the mobile phone and the base station; and generating a disable signal during data communication to disable the opening/closing sensor from generating the close signal thereby maintaining the communication channel.
摘要翻译：一种用于与基站无线通信的翻盖式或折叠式移动电话，其包括可移动部分以限定打开或关闭位置，以及用于根据打开或关闭位置产生打开或关闭信号的打开/关闭传感器，所述打开/关闭传感器由启用或禁用信号启用或禁用，由此所述移动电话根据所述打开或关闭信号终止通信信道。还公开了通信方法，并且包括在移动电话和基站之间建立通信信道的步骤; 并且在数据通信期间产生禁用信号以禁止打开/关闭传感器产生关闭信号从而保持通信信道。

2. 发明授权

US06126749A Apparatus for manufacturing reaction bonded silicon carbide 失效
标题翻译：用于制造反应结合碳化硅的装置
公开(公告)号：US06126749A
公开(公告)日：2000-10-03
申请号：US54819
申请日：1998-04-03
申请人： Sang-Whan Park , Huesup Song , Sang-Dong Kim , Jo-Woong Ha
发明人： Sang-Whan Park , Huesup Song , Sang-Dong Kim , Jo-Woong Ha
IPC分类号： B22F3/00 , C04B35/573 , C04B41/45 , C04B41/81 , C23C2/00 , B05C11/02
CPC分类号： C04B41/009 , C04B35/573 , C04B41/4523 , C04B41/81 , C23C2/006
摘要： A method and an apparatus for manufacturing a reaction bonded silicon carbide by the infiltration of molten metal by using a porous silicon carbide/carbon or carbon preform in which the molten metal is supplied to the carbon preform by capillary action through a pyro-carbon coated dense graphite feeder on which a transfer path of molten metal is defined from a molten metal supplier under an inert atmosphere, and a carbon woven fabric on which the carbon preform is placed transfers continuously the carbon preform at a constant speed and thereby infiltrates the carbon preform.The apparatus and method for manufacturing a reaction bonded silicon carbide which enable mass production of goods of various sizes and characteristics by continuously transferring the carbon preform on the carbon woven fabric and supplying the molten metal through the pyro-carbon coated graphite feeder.
摘要翻译：一种用于通过使用多孔碳化硅/碳或碳预型体渗入熔融金属来制造反应结合的碳化硅的方法和装置，其中通过毛细管作用将熔融金属通过热碳涂覆的密集在惰性气氛下从熔融金属供应商确定熔融金属传送路径的石墨供料器，其上放置有碳预制件的碳织物以恒定的速度连续地转移到碳预制件上，从而渗透碳预制件。用于制造反应接合的碳化硅的装置和方法，其能够通过将碳预制件连续地转移到碳织物上并通过热碳涂布的石墨进料器供应熔融金属，从而批量生产各种尺寸和特性的商品。

3. 发明授权

US08877118B2 Methods of producing anodes for solid oxide fuel cells 有权
标题翻译：生产固体氧化物燃料电池阳极的方法
公开(公告)号：US08877118B2
公开(公告)日：2014-11-04
申请号：US13310284
申请日：2011-12-02
申请人： Chang-Sam Kim , Kyoung Ran Han , Sang Whan Park , Sung Woon Jeon
发明人： Chang-Sam Kim , Kyoung Ran Han , Sang Whan Park , Sung Woon Jeon
IPC分类号： C04B35/486 , H01M8/12 , H01M4/88 , H01M4/90 , C04B38/06 , H01M4/86 , C04B111/00
CPC分类号： C04B35/486 , B82Y30/00 , C04B38/0615 , C04B2111/00853 , C04B2235/3246 , C04B2235/3279 , C04B2235/405 , C04B2235/5445 , C04B2235/5454 , C04B2235/664 , C04B2235/80 , C04B2235/9615 , H01M4/8621 , H01M4/8652 , H01M4/8889 , H01M4/9066 , H01M8/1213 , H01M8/1246 , Y02E60/521 , Y02E60/525 , Y02P70/56 , C04B35/468 , C04B38/0074
摘要： Disclosed are methods of producing Ni/YSZ porous anode bodies for solid oxide fuel cells. According to the methods, a small amount of a nickel compound or salt is used as a pore former. Upon heating in air, the nickel compound or salt is decomposed into nickel oxide and releases gases, resulting in volume shrinkage. Therefore, Ni/YSZ porous bodies having a uniform pore size and reduction products thereof can be produced in an economical manner.
摘要翻译：公开了生产用于固体氧化物燃料电池的Ni / YSZ多孔阳极体的方法。根据该方法，使用少量的镍化合物或盐作为成孔剂。在空气中加热时，镍化合物或盐分解成氧化镍并释放气体，导致体积收缩。因此，可以经济地制造具有均匀孔径的Ni / YSZ多孔体及其还原产物。

4. 发明申请

US20130093128A1 METHODS OF PRODUCING ANODES FOR SOLID OXIDE FUEL CELLS 有权
标题翻译：生产固体氧化物燃料电池阳极的方法
公开(公告)号：US20130093128A1
公开(公告)日：2013-04-18
申请号：US13310284
申请日：2011-12-02
申请人： Chang-Sam KIM , Kyoung Ran HAN , Sang Whan PARK , Sung Woon JEON
发明人： Chang-Sam KIM , Kyoung Ran HAN , Sang Whan PARK , Sung Woon JEON
IPC分类号： C04B35/64
CPC分类号： C04B35/486 , B82Y30/00 , C04B38/0615 , C04B2111/00853 , C04B2235/3246 , C04B2235/3279 , C04B2235/405 , C04B2235/5445 , C04B2235/5454 , C04B2235/664 , C04B2235/80 , C04B2235/9615 , H01M4/8621 , H01M4/8652 , H01M4/8889 , H01M4/9066 , H01M8/1213 , H01M8/1246 , Y02E60/521 , Y02E60/525 , Y02P70/56 , C04B35/468 , C04B38/0074
摘要： Disclosed are methods of producing Ni/YSZ porous anode bodies for solid oxide fuel cells. According to the methods, a small amount of a nickel compound or salt is used as a pore former. Upon heating in air, the nickel compound or salt is decomposed into nickel oxide and releases gases, resulting in volume shrinkage. Therefore, Ni/YSZ porous bodies having a uniform pore size and reduction products thereof can be produced in an economical manner.
摘要翻译：公开了生产用于固体氧化物燃料电池的Ni / YSZ多孔阳极体的方法。根据该方法，使用少量的镍化合物或盐作为成孔剂。在空气中加热时，镍化合物或盐分解成氧化镍并释放气体，导致体积收缩。因此，可以经济地制造具有均匀孔径的Ni / YSZ多孔体及其还原产物。

5. 发明授权

US5770262A Method for continuous manufacture of reaction bonded silicon carbide 失效
标题翻译：连续制造反应粘结碳化硅的方法
公开(公告)号：US5770262A
公开(公告)日：1998-06-23
申请号：US652324
申请日：1996-05-22
申请人： Sang-Whan Park , Huesup Song , Sang-Dong Kim , Jo-Woong Ha
发明人： Sang-Whan Park , Huesup Song , Sang-Dong Kim , Jo-Woong Ha
IPC分类号： B22F3/00 , C04B35/573 , C04B41/45 , C04B41/81 , C23C2/00 , B05D3/00
CPC分类号： C04B41/009 , C04B35/573 , C04B41/4523 , C04B41/81 , C23C2/006
摘要： A method and an apparatus for manufacturing a reaction bonded silicon carbide by the infiltration of molten metal by using a porous silicon carbide/carbon or carbon preform in which the molten metal is supplied to the carbon preform by capillary action through a pyro-carbon coated dense graphite feeder on which a transfer path of molten metal is defined from a molten metal supplier under an inert atmosphere, and a carbon woven fabric on which the carbon preform is placed transfers continuously the carbon preform at a constant speed and thereby infiltrates the carbon preform. The apparatus and method for manufacturing a reaction bonded silicon carbide which enable mass production of goods of various sizes and characteristics by continuously transferring the carbon preform on the carbon woven fabric and supplying the molten metal through the pyro-carbon coated graphite feeder.
摘要翻译：一种用于通过使用多孔碳化硅/碳或碳预型体渗入熔融金属来制造反应结合的碳化硅的方法和装置，其中通过毛细管作用将熔融金属通过热碳涂覆的密集在惰性气氛下从熔融金属供应商确定熔融金属传送路径的石墨供料器，其上放置有碳预制件的碳织物以恒定的速度连续地转移到碳预制件上，从而渗透碳预制件。用于制造反应接合的碳化硅的装置和方法，其能够通过将碳预制件连续地转移到碳织物上并通过热碳涂布的石墨进料器供应熔融金属，从而批量生产各种尺寸和特性的商品。

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