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    • 5. 发明专利
    • Wireless power transmitter/receiver and transmitting/receiving method, and data transmitter/receiver using wireless power
    • 无线发射机/接收机和发射/接收方法,以及使用无线功率的数据发射机/接收机
    • JP2012249511A
    • 2012-12-13
    • JP2012101252
    • 2012-04-26
    • Samsung Electronics Co Ltd三星電子株式会社Samsung Electronics Co.,Ltd.
    • KWON UI KUNKIM SANG-JUN
    • H02J17/00H02J7/00
    • H02J50/12H02J5/005H02J7/025H02J17/00H02J50/80
    • PROBLEM TO BE SOLVED: To provide a wireless power transmitter/receiver which transmits more power to a target device by forming equivalent capacitors of large capacity connected in parallel and thereby charging more power, and forming a source resonator having a high Q-value by forming equivalent capacitors of low capacity connected in series, and transmits data by generating a voltage quantized using capacitor sets including different number of capacitors, respectively, and to provide a wireless power transmitting/receiving method, and a data transmitter/receiver using wireless power.SOLUTION: The wireless power transmitter/receiver comprises a plurality of capacitors, and a conversion unit which converts the electrical connection of the plurality of capacitors to parallel when they are charged, and converts the electrical connection of at least two capacitors out of the plurality of capacitors thus charged to series when the power stored in the plurality of capacitors is discharged.
    • 要解决的问题:提供一种无线电力发射器/接收器,其通过形成并联连接的大容量的等效电容器从而向目标器件发送更多的功率,从而充电更多的功率,并且形成具有高Q- 通过形成串联连接的低容量的等效电容器来传输数据,并且通过分别使用包括不同数量的电容器的电容器组产生量化的电压来发送数据,并且提供无线电力发送/接收方法以及使用无线电的数据发送器/接收器 功率。 解决方案:无线电力发射器/接收器包括多个电容器,以及转换单元,其在多个电容器的电连接被充电时将其并联,并将至少两个电容器的电连接转换成 当存储在多个电容器中的电力被放电时,多个电容器被充电以串联。 版权所有(C)2013,JPO&INPIT
    • 6. 发明专利
    • Method and device of detecting envelope
    • 检测环境的方法和装置
    • JP2013207800A
    • 2013-10-07
    • JP2013062160
    • 2013-03-25
    • Samsung Electronics Co Ltd三星電子株式会社Samsung Electronics Co.,Ltd.
    • YIN SHENG JINKWON UI KUNKIM SANG-JUN
    • H03D1/00
    • H04L27/06G01B9/02083G01B9/0209G10H1/057G10H2250/025G10H2250/031G10L25/03
    • PROBLEM TO BE SOLVED: To provide a method and device of detecting an envelope of a modulation signal with low calculation complexity and only by a simple circuit configuration.SOLUTION: A method of detecting an envelope includes the following steps of: generating a plurality of sampling sets on the basis of a plurality of sampling signals of a modulated signal; determining a sampling set from the plurality of sampling sets; determining an envelope component value related to the sampling signal among the sampling signals included in the determined sampling set on the basis of a difference between the sampling signals included in the determined sampling set and a difference between the sampling signals respectively included in the sampling sets different from the determined sampling set; and detecting the envelope of the modulated signal on the basis of the envelope component value.
    • 要解决的问题:提供一种检测低计算复杂度的调制信号的包络的方法和装置,并且仅通过简单的电路配置。解决方案:一种检测信封的方法包括以下步骤:产生多个采样 基于调制信号的多个采样信号设置; 从所述多个采样集合确定采样集合; 基于所确定的采样集中包括的采样信号与分别包含在采样集中的采样信号之间的差异,确定包括在所确定的采样集中的采样信号中的与采样信号相关的包络分量值, 从确定的抽样集; 并根据包络分量值检测调制信号的包络。
    • 7. 发明专利
    • Data receiving apparatus and data transmission apparatus
    • 数据接收装置和数据传输装置
    • JP2011103654A
    • 2011-05-26
    • JP2010250201
    • 2010-11-08
    • Samsung Electronics Co Ltd三星電子株式会社Samsung Electronics Co.,Ltd.
    • KWON UI KUNPARK TAE RIMKIM YOUNG-SOOKIM EUNG-SUN
    • H04L29/06H04L27/20H04L27/22H04L29/10H04W28/06
    • H04L27/0012
    • PROBLEM TO BE SOLVED: To provide a data receiving apparatus capable of discriminating the type and format of a received data frame using a constellation mapping scheme, and to provide a data transmission apparatus for transmitting a data frame. SOLUTION: The data transmission apparatus includes a constellation mapping unit for applying a first constellation mapping scheme to a first data frame, and a transmission unit for transmitting the first data frame to the data receiving apparatus. The data receiving apparatus receives the first data frame, also receives a second data frame to which a second constellation mapping scheme is applied from a second transmission apparatus, and discriminates the first data frame and the second data frame according to the first and second constellation mapping schemes. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种能够使用星座映射方案来区分接收数据帧的类型和格式的数据接收装置,并提供用于发送数据帧的数据发送装置。 解决方案:数据传输装置包括用于将第一星座映射方案应用于第一数据帧的星座映射单元和用于将第一数据帧发送到数据接收装置的发送单元。 数据接收装置接收第一数据帧,还从第二发送装置接收应用第二星座映射方案的第二数据帧,并根据第一和第二星座映射来识别第一数据帧和第二数据帧 方案。 版权所有(C)2011,JPO&INPIT
    • 9. 发明专利
    • Method and apparatus for detecting envelope
    • 检测环境的方法和装置
    • JP2013118636A
    • 2013-06-13
    • JP2012262489
    • 2012-11-30
    • Samsung Electronics Co Ltd三星電子株式会社Samsung Electronics Co.,Ltd.
    • YIN SHENG JINKWON UI KUNKIM SANG-JUN
    • H04B1/16H03D1/00
    • G10L25/00G10H2250/025
    • PROBLEM TO BE SOLVED: To provide a method and apparatus for detecting an envelope of a modulation signal only with low calculation complexity and a simple circuit configuration.SOLUTION: A method of detecting an envelope of the present invention comprises the steps of: extracting the predetermined number of sampling signals from among a plurality of sampling signals corresponding to a modulation signal; distinguishing a target sampling signal from among the extracted sampling signals; calculating envelope component values of the target sampling signal on the basis of a difference between a component associated with the target sampling signal and components associated with the other sampling signals from among the extracted sampling signals; and detecting an envelope of the modulation signal on the basis of the calculated envelope component values.
    • 要解决的问题:提供用于仅以低的计算复杂度和简单的电路配置来检测调制信号的包络的方法和装置。 解决方案:本发明的检测包络线的方法包括以下步骤:从对应于调制信号的多个采样信号中提取预定数量的采样信号; 从所提取的采样信号中区分目标采样信号; 基于与所述目标采样信号相关联的分量与与所提取的采样信号中的其它采样信号相关联的分量之间的差异来计算所述目标采样信号的包络分量值; 以及基于所计算的包络分量值来检测调制信号的包络。 版权所有(C)2013,JPO&INPIT