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    Solar cell
    3.
    发明授权
    Solar cell 有权
    太阳能电池

    公开(公告)号：US08802974B2

    公开(公告)日：2014-08-12

    申请号：US12565849

    申请日：2009-09-24

    申请人： Yasutaka Nishida ,  Michihiko Inaba ,  Shinya Sakurada ,  Satoshi Itoh

    发明人： Yasutaka Nishida ,  Michihiko Inaba ,  Shinya Sakurada ,  Satoshi Itoh

    IPC分类号： H01L31/032

    CPC分类号： H01L31/0321 ,  H01L31/0296 ,  H01L31/0322 ,  H01L31/0323 ,  H01L31/072 ,  H01L31/073 ,  Y02E10/541 ,  Y02E10/543

    摘要： A solar cell includes a p-n junction formed by joining a p-type semiconductor and an n-type semiconductor. The p-type semiconductor is a chalcopyrite compound semiconductor with a band gap of 1.5 eV or more within which an intermediate level exists with a half bandwidth of 0.05 eV or more. The intermediate level is different from an impurity level. The chalcopyrite compound semiconductor includes a first element having first electronegativity of 1.9 or more in Pauling units, the first element occupying a lattice site of the semiconductor. A portion of the first element is substituted with a second element having second electronegativity different from the first electronegativity, the second element being a congeneric element of the first element. The intermediate level is created by substituting the first element with the second element.

    摘要翻译： 太阳能电池包括通过连接p型半导体和n型半导体形成的p-n结。 p型半导体是具有1.5eV以上的带隙的黄铜矿化合物半导体，其中存在中等水平，半带宽为0.05eV以上。 中间水平与杂质水平不同。 黄铜矿化合物半导体包括在保罗单元中具有1.9或更高的第一电负性的第一元素，第一元素占据半导体的晶格位置。 第一元件的一部分被具有不同于第一电负性的第二电负性的第二元件取代，第二元素是第一元素的同源元件。 中间级别是通过用第二个元素代替第一个元素来创建的。

    Audio signal processing device, audio signal processing system, and audio signal processing method
    4.
    发明授权
    Audio signal processing device, audio signal processing system, and audio signal processing method 有权
    音频信号处理装置，音频信号处理系统和音频信号处理方法

    公开(公告)号：US08737638B2

    公开(公告)日：2014-05-27

    申请号：US12936895

    申请日：2009-07-29

    申请人： Shinya Sakurada ,  Kei Nakayama ,  Takashi Suzuki ,  Mitsuru Fukui ,  Hiroyuki Iwase ,  Takuro Sone

    发明人： Shinya Sakurada ,  Kei Nakayama ,  Takashi Suzuki ,  Mitsuru Fukui ,  Hiroyuki Iwase ,  Takuro Sone

    IPC分类号： H04R27/00

    CPC分类号： H04R27/00 ,  G10H1/0058 ,  G10H1/366 ,  G10H1/46 ,  G10H3/186 ,  G10H2240/041 ,  G10H2240/115 ,  G10L19/018 ,  H04R3/005 ,  H04R3/04 ,  H04R2227/003

    摘要： An audio signal processing device includes multiple input reception units to which analog audio signals, on which watermark information indicating identification information is superimposed, are input, an extraction unit that is adapted to extract the identification information from each of the analog audio signals input to the multiple input reception units, and a display unit for performing display depending on the identification information extracted by the extraction unit in correspondence with the input reception unit to which the analog audio signal, from which the identification information is extracted, is input, or signal processing unit for performing signal processing depending on the identification information extracted by the extraction unit for the analog audio signal, from which the relevant identification information is extracted, and outputting the processed analog audio signal.

    摘要翻译： 音频信号处理装置包括多个输入接收单元，在该输入接收单元上输入表示叠加了水印信息的模拟音频信号，提取单元，适于从输入到 多个输入接收单元，以及显示单元，用于根据由提取单元提取的识别信息对应于输入了识别信息的模拟音频信号的输入接收单元进行显示，或者信号处理 单元，用于根据由提取单元提取的模拟音频信号提取的识别信息执行信号处理，从中提取相关标识信息，并输出处理的模拟音频信号。

    INFORMATION-PROVIDING SYSTEM, PORTABLE TERMINAL DEVICE, SERVER, AND PROGRAM
    5.
    发明申请
    INFORMATION-PROVIDING SYSTEM, PORTABLE TERMINAL DEVICE, SERVER, AND PROGRAM 有权
    信息提供系统，便携式终端设备，服务器和程序

    公开(公告)号：US20130279300A1

    公开(公告)日：2013-10-24

    申请号：US13978494

    申请日：2011-12-28

    申请人： Hiroyuki Iwase ,  Shinji Koezuka ,  Shinya Sakurada ,  Mitsuru Fukui

    发明人： Hiroyuki Iwase ,  Shinji Koezuka ,  Shinya Sakurada ,  Mitsuru Fukui

    IPC分类号： G08C23/00

    CPC分类号： G08C23/00 ,  G06F2213/0038 ,  H04M1/6016 ,  H04M1/72522 ,  H04N21/237 ,  H04N21/4126 ,  H04N21/41407 ,  H04N21/42203 ,  H04N21/4394 ,  H04N21/4722 ,  H04N21/654 ,  H04N21/6582 ,  H04N21/8586

    摘要： Provided is an information-providing system whereby a variety of information can be provided using a sound to a portable terminal device used by a user. The information-providing system includes a sound output device outputting, as a sound wave, identifying information modulated into a sound signal, an identifying-information resolution server, connected to an information-communication network, for identifying, based on the identifying information, address information for accessing a content server connected to an information-communication network; and a portable terminal device including a sound receiving section for receiving the sound wave outputted by the sound-emitting device, a demodulating section for demodulating the identifying information from the received sound wave, a resolution section for sending the demodulated identifying information to the identifying-information resolution server and acquiring the address information, and an accessing section for accessing the content server using the acquired address information.

    摘要翻译： 提供了一种信息提供系统，其中可以使用用户使用的便携式终端设备使用声音提供各种信息。 信息提供系统包括声音输出装置，作为声波输出调制成声音信号的识别信息，连接到信息通信网络的识别信息解析服务器，用于基于识别信息识别地址 用于访问连接到信息通信网络的内容服务器的信息; 以及便携式终端装置，包括用于接收由发声装置输出的声波的声音接收部分，用于从接收的声波解调识别信息的解调部分，用于将解调的识别信息发送到识别信息的分辨部分， 信息解析服务器和获取地址信息，以及访问部分，用于使用获取的地址信息访问内容服务器。

    COMPOUND THIN FILM SOLAR CELL
    7.
    发明申请
    COMPOUND THIN FILM SOLAR CELL 审中-公开
    复合薄膜太阳能电池

    公开(公告)号：US20120227803A1

    公开(公告)日：2012-09-13

    申请号：US13420836

    申请日：2012-03-15

    申请人： Naoyuki Nakagawa ,  Yasuyuki Hotta ,  Shinya Sakurada ,  Yasutaka Nishida ,  Satoshi Itoh

    发明人： Naoyuki Nakagawa ,  Yasuyuki Hotta ,  Shinya Sakurada ,  Yasutaka Nishida ,  Satoshi Itoh

    IPC分类号： H01L31/0232

    CPC分类号： H01L31/0322 ,  H01L21/02422 ,  H01L21/02491 ,  H01L21/02565 ,  H01L21/02568 ,  H01L21/02664 ,  H01L31/0749 ,  Y02E10/541

    摘要： A compound thin film solar cell contains at least: includes a substrate; a back surface electrode provided on the substrate; an extraction electrode provided on the back surface electrode; a light absorbing layer provided on the back surface electrode; a buffer layer provided on the light absorbing layer; a transparent electrode layer provided on the buffer layer; an anti-reflective film provided on the transparent electrode layer; and an extraction electrode provided on the transparent electrode layer, wherein the light absorbing layer is formed from Cu(Al1-x-yGaxIny)(Te1-zOz)2 [provided that x and y are in the ranges defined by (Expression 1), with z=0; or x and y are in the ranges defined by (Expression 2), with 0.001≦z≦0.0625)], and the compound has a chalcopyrite type crystal structure. Eg=2.25−1.02x−1.29y (1.5≧Eg≧1.0)  (Expression 1) Eg=2.25−1.02x−1.29y (2.25≧Eg≧1.0)  (Expression 2)

    摘要翻译： 复合薄膜太阳能电池至少包含：基板; 设置在所述基板上的背面电极; 设置在背面电极上的引出电极; 设置在背面电极上的光吸收层; 设置在所述光吸收层上的缓冲层; 设置在缓冲层上的透明电极层; 设置在透明电极层上的抗反射膜; 以及设置在所述透明电极层上的引出电极，其中所述光吸收层由Cu（Al1-x-yGaxIny）（Te1-zOz）2形成[假定x和y在由（表达式1）定义的范围内， z = 0; 或x和y在由（表达式2）定义的范围内，0.001和nlE; z＆nlE; 0.0625）]，并且化合物具有黄铜矿型晶体结构。 Eg = 2.25-1.02×1.29y（1.5≥Eg≥1.0）（表达式1）Eg = 2.25-1.02×1.29y（2.25≥Eg≥1.0）（表达式2）

    PERMANENT MAGNET AND METHOD OF MANUFACTURING THE SAME, AND MOTOR AND POWER GENERATOR USING THE SAME
    8.
    发明申请
    PERMANENT MAGNET AND METHOD OF MANUFACTURING THE SAME, AND MOTOR AND POWER GENERATOR USING THE SAME 有权
    永磁体及其制造方法，以及使用其的电动机和发电机

    公开(公告)号：US20110278976A1

    公开(公告)日：2011-11-17

    申请号：US13110954

    申请日：2011-05-19

    申请人： Yosuke Horiuchi ,  Shinya Sakurada

    发明人： Yosuke Horiuchi ,  Shinya Sakurada

    IPC分类号： H02K21/00 ,  H01F7/02 ,  B22F3/12 ,  B22F3/24 ,  H01F41/02 ,  C22F1/16

    CPC分类号： H01F1/0557 ,  C22C19/07 ,  C22C33/0292 ,  C22C2202/02 ,  C22F1/10 ,  C22F1/16 ,  H01F41/0266 ,  H02K1/02 ,  H02K1/2766

    摘要： In an embodiment, a permanent magnet includes a composition represented by R(Fep(TisM1-s)qCur(Co1-tAt)1-p-q-r)z (R is at least one element selected from rare earth elements, M is at least one element selected from Zr and Hf, A is at least one element selected from Ni, V, Cr, Mn, Al, Ga, Nb, Ta and W, and p, q, r, s, t and z are numbers satisfying 0.3≦p≦0.6, 0.01≦q≦0.1, 0.01≦r≦0.15, 0.2≦s≦0.8, 0≦t≦0.2, 6≦z≦9 in an atomic ratio, respectively), and a structure composed mainly of a Th2Zn17 crystal phase and a CaCu5 crystal phase.

    摘要翻译： 在一个实施方案中，永磁体包括由R（Fep（TisM1-s）qCur（Co1-tAt）1-pqr）z表示的组合物（R是选自稀土元素中的至少一种元素，M是至少一种元素 选自Zr和Hf，A是选自Ni，V，Cr，Mn，Al，Ga，Nb，Ta和W中的至少一种元素，p，q，r，s，t和z是满足0.3＆ 分别为0.6,0.01和nlE; q和nlE; 0.1,0.01和nlE; r＆nlE; 0.15,0.2＆nlE; s＆nlE; 0.8,0和nlE; t和nlE; 0.2,6和nlE; z＆nlE; 9，原子比） Th2Zn17晶相和CaCu5晶相。

    Electronic musical instrument
    10.
    发明申请
    Electronic musical instrument 有权
    电子乐器

    公开(公告)号：US20070051223A1

    公开(公告)日：2007-03-08

    申请号：US11515109

    申请日：2006-08-31

    申请人： Ryotaro Sugimoto ,  Takeshi Ando ,  Seiji Abe ,  Shinya Sakurada

    发明人： Ryotaro Sugimoto ,  Takeshi Ando ,  Seiji Abe ,  Shinya Sakurada

    IPC分类号： G10F1/22

    CPC分类号： G10H1/32 ,  G10H2230/035 ,  H01M8/04186 ,  H01M8/04626 ,  H01M8/04955 ,  H01M8/1011 ,  H01M16/003 ,  Y02E60/523

    摘要： Fuel battery generates electric power using a predetermined fuel, and activation and deactivation of the electric power generation can be controlled in accordance with whether or not the fuel should be supplied to the fuel battery. The electric power is supplied to individual circuits/devices of a tone generation section, so that a tone is generated by any of the circuits/devices operating in response to operation of a performance operator unit. The circuits/devices are allowed to electrically operate for a long time with the electric power supplied by the fuel battery. In this way, an electronic musical instrument using the fuel battery can operate for a long time as compared to the conventional electronic musical instruments using a dry battery or storage battery

    摘要翻译： 燃料电池使用预定的燃料产生电力，并且可以根据是否向燃料电池供应燃料来控制发电的激活和停用。 电力被提供给音调生成部分的各个电路/设备，使得响应于演奏操作器单元的操作而工作的任何电路/装置产生音调。 允许电路/设备长时间地由燃料电池供应的电力进行电动操作。 以这种方式，与使用干电池或蓄电池的常规电子乐器相比，使用燃料电池的电子乐器可以长时间运行