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    • 21. 发明申请
    • CONTENT REPRODUCTION APPARATUS, CONTENT REPRODUCTION METHOD AND CONTENT REPRODUCTION PROGRAM
    • 内容再现设备,内容再现方法和内容生成程序
    • US20140095991A1
    • 2014-04-03
    • US14122964
    • 2012-06-14
    • Toshiyuki AbeMasayuki ShimadaYusuke Kurimoto
    • Toshiyuki AbeMasayuki ShimadaYusuke Kurimoto
    • G06F17/21
    • G06F17/211G06F16/44
    • To provide a content reproduction apparatus, content reproduction method and content reproduction program that enable progress of browsing to be grasped with ease for each divided area in a single piece of content, a content reproduction apparatus that enables content to be reproduced from some midpoint is provided with a reproduction progress determination part 108 that identifies a reproduction position in entire content which is divided into a plurality of areas as a mark position when a predetermined condition is met, a table management part 106 that manages a table for associating the identified mark position with an area including the reproduction position among the divided areas, and a content reproduction part 102 that reproduces the content from the reproduction position corresponding to the table when instructions for reproduction from the mark position are given. By this means, it is possible to reproduce the content corresponding to progress of browsing within the area for each of the divided areas in a single piece of content.
    • 为了提供能够容易地在单个内容中为每个分割区域掌握的浏览进程的内容再现装置,内容再现方法和内容再现程序,提供使得能够从某个中点再现内容的内容再现装置 具有识别在满足预定条件时被划分为多个区域作为标记位置的整个内容中的再现位置的再现进度确定部分108,管理表格,用于将识别的标记位置与 包括分割区域中的再现位置的区域,以及当给出用于从标记位置进行再现的指令时,从与表相对应的再现位置再现内容的内容再现部分102。 通过这种方式,可以在单个内容中再现与每个分割区域相对应的区域内的浏览进度的内容。
    • 22. 发明授权
    • Power amplifier
    • 功率放大器
    • US07642859B2
    • 2010-01-05
    • US11859313
    • 2007-09-21
    • Masayuki Shimada
    • Masayuki Shimada
    • H03F3/191
    • H03F3/68H03F1/56H03F3/189H03F2200/111
    • A power amplifier includes an amplification circuit, an input stage matching circuit, and an output stage matching circuit. The amplification circuit amplifies an input signal in each frequency band by an active element common to the signals in plural types of frequency bans, and outputs the amplified signal. The input stage matching circuit is disposed on an input side of the active element, and performs an impedance-matching between an output impedance of a circuit which supplies the signals of the plural types of frequency bands and an input impedance of the active element. The output stage matching circuit is disposed on an output side of the active element, and performs an impedance-matching between an input impedance of a circuit which receives the signals of the plural types of frequency bands outputted from the active element and an output impedance of the active element.
    • 功率放大器包括放大电路,输入级匹配电路和输出级匹配电路。 放大电路通过多种频率禁令中的信号共用的有源元件放大每个频带中的输入信号,并输出放大的信号。 输入级匹配电路设置在有源元件的输入侧,并且在提供多种频带的信号的电路的输出阻抗和有源元件的输入阻抗之间执行阻抗匹配。 输出级匹配电路设置在有源元件的输出侧,并且执行接收从有源元件输出的多种频带的信号的电路的输入阻抗与输出级匹配电路的输出阻抗之间的阻抗匹配 活动元素。
    • 30. 发明授权
    • Power amplification apparatus, and mobile communication terminal apparatus
    • 功率放大装置和移动通信终端装置
    • US07224221B2
    • 2007-05-29
    • US11050729
    • 2005-02-07
    • Tomoo KobayashiShigeo KusunokiMasayuki Shimada
    • Tomoo KobayashiShigeo KusunokiMasayuki Shimada
    • H03F1/14H03F3/68
    • H03F1/02H03F1/0277H03F1/223H03F3/24H03F3/72H03G1/0088H04B2001/045
    • A power amplification apparatus includes, between a first amplification element for amplifying an input signal and a first output terminal, a second amplification element for further amplifying the input signal amplified in the first amplification element to output to the first output terminal, and a first switch element for controlling the second amplification element to be stop condition. Further, between the first amplification element and a second output terminal, a second switch circuit for controlling the supply of an output from the first amplification element to the second output terminal is provided. When outputting a medium power, the operation efficiency of the power amplification apparatus is improved by reducing a power consumption. Thereby, a total operation efficiency of the power amplification apparatus which outputs either the input signal amplified to a large power or the input signal amplified to a medium power by switching is improved.
    • 功率放大装置包括用于放大输入信号的第一放大元件和第一输出端之间的第二放大元件,用于进一步放大在第一放大元件中放大的输出信号以输出到第一输出端;第一开关 元件,用于控制第二放大元件为停止状态。 此外,在第一放大元件和第二输出端子之间,提供用于控制从第一放大元件输出到第二输出端子的输出的第二开关电路。 当输出中等功率时,通过降低功耗来提高功率放大装置的操作效率。 从而,通过切换输出被放大到大功率的输入信号或输入信号被放大到中等功率的功率放大装置的总体操作效率得到改善。