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公开(公告)号:US08286873B2
公开(公告)日:2012-10-16
申请号:US12818370
申请日:2010-06-18
申请人: Jin Ho Ryu , Jong Hoon Chae , Ho Sang Lee , Ho Geun Song , Jin Ki Hong , Hyun Mi Kim
发明人: Jin Ho Ryu , Jong Hoon Chae , Ho Sang Lee , Ho Geun Song , Jin Ki Hong , Hyun Mi Kim
IPC分类号: G06K7/00
CPC分类号: G06K19/07749 , G06K7/0008 , G06K19/077 , G06K19/07769
摘要: Provided is a combi-card, i.e. a combination type IC card, which can be used in either contact and non-contact manner, and a communication system using the same, and the combi-card is provided with a transponder chip module formed with a RF antenna and attached in a recess region of a card body and is characterized by the use of the RF antenna of the transponder chip alone as a transmitting and receiving antenna.
摘要翻译: 提供了可以以接触和非接触方式使用的组合型IC卡,以及使用其的通信系统的组合卡,并且组合卡设置有应答器芯片模块,其形成有 射频天线,并附着在卡体的凹陷区域中,其特征在于将应答器芯片的RF天线单独用作发射和接收天线。
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公开(公告)号:US20090200382A1
公开(公告)日:2009-08-13
申请号:US11629639
申请日:2005-06-15
申请人: Sang-Chel Kwon , Jin-Ho Ryu , Jong-Hoon Chae , Jin-Ki Hong
发明人: Sang-Chel Kwon , Jin-Ho Ryu , Jong-Hoon Chae , Jin-Ki Hong
CPC分类号: G06K19/07769 , G06K19/077 , G06K19/0775 , Y10T29/49018
摘要: The present invention relates to a combi-card which can be used in a contact-type or noncontact-type fashion and a method for manufacturing the same. More particularly, this invention relates to a combi-card and a method for making the same, in which an inlay layer on which an antenna terminal made of a coil or conductive fiber is formed and a COB (chip on board) on which ACF (anisotropic conductor film) is applied, are pre-treated by a heating head and the like, the COB is attached to an antenna coil insertion layer, and an upper printing sheet with a protection film, and a lower printing sheet with a protection film, which are cut out to be suitable for the COB shape, are stacked to construct a combi-card.
摘要翻译: 本发明涉及可以以接触型或非接触型方式使用的组合卡及其制造方法。 更具体地说,本发明涉及一种组合卡及其制造方法,其中形成有由线圈或导电纤维制成的天线端子的嵌入层和在其上形成有ACF(芯片上的板)的COF 各向异性导体膜),通过加热头等进行预处理,COB附着到天线线圈插入层,具有保护膜的上部印刷片和具有保护膜的下部印刷片, 被切割成适合COB形状的层叠体,构成组合卡。
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公开(公告)号:US08181880B2
公开(公告)日:2012-05-22
申请号:US11629639
申请日:2005-06-15
申请人: Sang-Chel Kwon , Jin-Ho Ryu , Jong-Hoon Chae , Jin-Ki Hong
发明人: Sang-Chel Kwon , Jin-Ho Ryu , Jong-Hoon Chae , Jin-Ki Hong
IPC分类号: G06K19/06
CPC分类号: G06K19/07769 , G06K19/077 , G06K19/0775 , Y10T29/49018
摘要: The present invention relates to a combi-card which can be used in a contact-type or noncontact-type fashion and a method for manufacturing the same. More particularly, this invention relates to a combi-card and a method for making the same, in which an inlay layer on which an antenna terminal made of a coil or conductive fiber is formed and a COB (chip on board) on which ACF (anisotropic conductor film) is applied, are pre-treated by a heating head and the like, the COB is attached to an antenna coil insertion layer, and an upper printing sheet with a protection film, and a lower printing sheet with a protection film, which are cut out to be suitable for the COB shape, are stacked to construct a combi-card.
摘要翻译: 本发明涉及可以以接触型或非接触型方式使用的组合卡及其制造方法。 更具体地说,本发明涉及一种组合卡及其制造方法,其中形成有由线圈或导电纤维制成的天线端子的嵌入层和在其上形成有ACF(芯片上的板)的COF 各向异性导体膜),通过加热头等进行预处理,COB附着到天线线圈插入层,具有保护膜的上部印刷片和具有保护膜的下部印刷片, 被切割成适合COB形状的层叠体,构成组合卡。
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公开(公告)号:US09124092B2
公开(公告)日:2015-09-01
申请号:US13614864
申请日:2012-09-13
申请人: Sang Hyun Jang , Ho Deuk Song , Jong Hoon Chae
发明人: Sang Hyun Jang , Ho Deuk Song , Jong Hoon Chae
CPC分类号: H02H7/085 , H02H7/0833 , H02P27/08
摘要: Disclosed herein is a Pulse Width Modulation (PWM) controller. The PWM controller includes a plurality of Field Effect Transistors (FETs) and an FET driver. A comparator compares a current flowing through the FETs with an overcurrent reference value, and microcomputer controls a motor and a circuit protection function, and turns off the FET driver when the current flowing through the FETs is greater than the overcurrent reference value as a result of comparison by the comparator.
摘要翻译: 这里公开了脉宽调制(PWM)控制器。 PWM控制器包括多个场效应晶体管(FET)和FET驱动器。 比较器将流过FET的电流与过电流参考值进行比较,并且微处理器控制电动机和电路保护功能,并且当流过FET的电流大于作为过电流参考值的电流时,关断FET驱动器 比较比较。
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公开(公告)号:US20130147414A1
公开(公告)日:2013-06-13
申请号:US13614864
申请日:2012-09-13
申请人: Sang Hyun Jang , Ho Deuk Song , Jong Hoon Chae
发明人: Sang Hyun Jang , Ho Deuk Song , Jong Hoon Chae
CPC分类号: H02H7/085 , H02H7/0833 , H02P27/08
摘要: Disclosed herein is a Pulse Width Modulation (PWM) controller. The PWM controller includes a plurality of Field Effect Transistors (FETs) and an FET driver. A comparator compares a current flowing through the FETs with an overcurrent reference value, and microcomputer controls a motor and a circuit protection function, and turns off the FET driver when the current flowing through the FETs is greater than the overcurrent reference value as a result of comparison by the comparator.
摘要翻译: 这里公开了脉宽调制(PWM)控制器。 PWM控制器包括多个场效应晶体管(FET)和FET驱动器。 比较器将流过FET的电流与过电流参考值进行比较,并且微处理器控制电动机和电路保护功能,并且当流过FET的电流大于作为过电流参考值的电流时,关断FET驱动器 比较比较。
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公开(公告)号:US20100320270A1
公开(公告)日:2010-12-23
申请号:US12818370
申请日:2010-06-18
申请人: Jin Ho RYU , Jong Hoon CHAE , Ho Sang LEE , Ho Geun SONG , Jin Ki HONG , Hyun Mi KIM
发明人: Jin Ho RYU , Jong Hoon CHAE , Ho Sang LEE , Ho Geun SONG , Jin Ki HONG , Hyun Mi KIM
IPC分类号: G06K19/067 , G06K7/00
CPC分类号: G06K19/07749 , G06K7/0008 , G06K19/077 , G06K19/07769
摘要: Provided is a combi-card, i.e. a combination type IC card, which can be used in either contact and non-contact manner, and a communication system using the same, and the combi-card is provided with a transponder chip module formed with a RF antenna and attached in a recess region of a card body and is characterized by the use of the RF antenna of the transponder chip alone as a transmitting and receiving antenna.
摘要翻译: 提供了可以以接触和非接触方式使用的组合型IC卡,以及使用其的通信系统的组合卡,并且组合卡设置有应答器芯片模块,其形成有 射频天线,并附着在卡体的凹陷区域中,其特征在于将应答器芯片的RF天线单独用作发射和接收天线。
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