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1. 发明授权

US08087580B2 Method and apparatus for multi-language user selection and currency conversion 有权
标题翻译：用于多语言用户选择和货币转换的方法和装置
公开(公告)号：US08087580B2
公开(公告)日：2012-01-03
申请号：US11782745
申请日：2007-07-25
申请人： Sung Bin Im
发明人： Sung Bin Im
IPC分类号： G07F19/00
CPC分类号： G07F7/005 , G06Q20/20 , G06Q20/381 , G06Q40/00 , G07F19/201
摘要： A method and apparatus for facilitating a business transaction wherein a merchant/operator is presented with transaction-related information in the operator's preferred language and currency, wherein the customer is presented with transaction-related information in the customer's preferred language and currency, and wherein the customer's language and currency are different from the operator's language and currency. This allows persons who speak different languages and who are used to conducting transactions in different currencies to readily engage in business transactions. The method and apparatus can be employed, for example, in a credit card or debit card terminal, thereby allowing a merchant to easily accommodate tourists from foreign countries. The customer's language and/or currency preferences may be obtained from a credit card/debit card, cellular telephone, smart card, or other portable memory medium prior to or during the transaction, thereby obviating the need to manually select a preferred language and currency for each transaction.
摘要翻译：一种用于促进商业交易的方法和装置，其中向商家/运营商呈现与运营商的首选语言和货币相关的交易相关信息，其中以客户的首选语言和货币呈现与交易相关的信息，并且其中，客户的语言和货币与运营商的语言和货币不同。这允许使用不同语言和习惯于以不同货币进行交易的人容易进行商业交易。该方法和装置可以用于例如信用卡或借记卡终端，从而允许商家容易地容纳来自外国的游客。客户的语言和/或货币偏好可以在交易之前或交易期间从信用卡/借记卡，蜂窝电话，智能卡或其他便携式存储介质获得，从而避免需要手动选择优选的语言和货币每笔交易。

2. 发明授权

US08636204B2 Method and apparatus for multi-language user selection and currency conversion 有权
标题翻译：用于多语言用户选择和货币转换的方法和装置
公开(公告)号：US08636204B2
公开(公告)日：2014-01-28
申请号：US13342184
申请日：2012-01-02
申请人： Sung Bin Im
发明人： Sung Bin Im
IPC分类号： G07F19/00
CPC分类号： G07F7/005 , G06Q20/20 , G06Q20/381 , G06Q40/00 , G07F19/201
摘要： A method and apparatus for facilitating a business transaction wherein a merchant/operator is presented with transaction-related information in the operator's preferred language and currency, wherein the customer is presented with transaction-related information in the customer's preferred language and currency, and wherein the customer's language and currency are different from the operator's language and currency. This allows persons who speak different languages and who are used to conducting transactions in different currencies to readily engage in business transactions. The method and apparatus can be employed, for example, in a credit card or debit card terminal, thereby allowing a merchant to easily accommodate tourists from foreign countries. The customer's language and/or currency preferences may be obtained from a credit card/debit card, cellular telephone, smart card, or other portable memory medium prior to or during the transaction, thereby obviating the need to manually select a preferred a language and currency for each transaction.
摘要翻译：一种用于促进商业交易的方法和装置，其中向商家/运营商呈现与运营商的首选语言和货币相关的交易相关信息，其中以客户的首选语言和货币呈现与交易相关的信息，并且其中，客户的语言和货币与运营商的语言和货币不同。这允许使用不同语言和习惯于以不同货币进行交易的人容易进行商业交易。该方法和装置可以用于例如信用卡或借记卡终端，从而允许商家容易地容纳来自外国的游客。客户的语言和/或货币偏好可以在交易之前或期间从信用卡/借记卡，蜂窝电话，智能卡或其他便携式存储介质获得，从而避免需要手动选择优选的语言和货币为每笔交易。

3. 发明申请

US20100135421A1 APPARATUS AND METHOD FOR REDUCING PEAK TO AVERAGE POWER RATION IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SYSTEM 审中-公开
标题翻译：在正交频分复用系统中降低平均功率的峰值的装置和方法
公开(公告)号：US20100135421A1
公开(公告)日：2010-06-03
申请号：US12517925
申请日：2007-11-28
申请人： Jae-Ho Jung , Kwang Chun Lee , Sung Bin Im
发明人： Jae-Ho Jung , Kwang Chun Lee , Sung Bin Im
IPC分类号： H04L27/28
CPC分类号： H04L27/2623
摘要： An apparatus for reducing PAPR (Peack to Average Power Ratio) in an OFDM (Orthogonal Frequency Division Multiplexing) system includes: an IFFT (Inverse Fast Fourier Transform) unit for performing an IFFT on an input data stream modulated using a specific constellation to generate time-domain signals; a time-domain clipping unit for performing a time-domain clipping on the time-domain signals at a clipping level determined by characteristics of the time-domain signals; an FFT (Fast Fourier Transform) unit for performing an FFT on the clipped time-domain signals to generate frequency-domain signals; and a frequency-domain clipping unit for performing a frequency-domain clipping on the frequency-domain signals. The time-domain clipping reduces in the OFDM system, and the frequency-domain clipping reduces distortions generated by the time-domain clipping.
摘要翻译：一种用于减少OFDM（正交频分复用）系统中的PAPR（Peack to Average Power Ratio）的装置，包括：用于对使用特定星座调制的输入数据流执行IFFT的IFFT（快速傅里叶逆变换）单元，以产生时间域信号时域剪辑单元，用于以由所述时域信号的特性确定的限幅电平对所述时域信号执行时域限幅; FFT（Fast Fourier Transform，快速傅里叶变换）单元，用于对所述经限幅的时域信号执行FFT以产生频域信号; 以及用于对频域信号执行频域限幅的频域限幅单元。 OFDM系统中的时域削波减少，频域削波减少了由时域削波产生的失真。

4. 发明授权

US07264151B2 Method and apparatus for multi-language user selection for system user interface 有权
公开(公告)号：US07264151B2
公开(公告)日：2007-09-04
申请号：US11185030
申请日：2005-07-20
申请人： Sung Bin Im
发明人： Sung Bin Im
IPC分类号： G06F19/00
CPC分类号： G07F7/005 , G06Q20/20 , G06Q20/381 , G06Q40/00 , G07F19/201
摘要： A method and apparatus for a credit card and debit card transaction terminal including a processor, a display and a memory. A card reader is configured to read data stored on a portable memory medium. An operator interface is produced by an operator interface program and executable by the processor. The operator interface being displayable on the display in an operator language. A customer interface is produced by a customer interface program and executable by the processor. The customer interface being displayable in a customer language. A language identification module is stored in the memory and executable on the processor. The language identification module is configured to select the operator language and to select a customer language in which displayable for the operator and customer, respectively. The operator and customer languages are selected from a plurality of languages stored in the module. The operator and customer languages are different.

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