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    PROCESS FOR PRODUCTION OF SURFACE-COATED INORGANIC PARTICLES
    1.
    发明申请
    PROCESS FOR PRODUCTION OF SURFACE-COATED INORGANIC PARTICLES 有权
    生产表面涂层无机颗粒的方法

    公开(公告)号：US20100254908A1

    公开(公告)日：2010-10-07

    申请号：US12670807

    申请日：2008-07-25

    申请人： Hiroshi Handa ,  Mamoru Hatakeyama ,  Masanori Abe ,  Satoshi Sakamoto ,  Yuka Masaike ,  Kosuke Nishio ,  Yoshinori Kita ,  Hiroshi Kishi

    发明人： Hiroshi Handa ,  Mamoru Hatakeyama ,  Masanori Abe ,  Satoshi Sakamoto ,  Yuka Masaike ,  Kosuke Nishio ,  Yoshinori Kita ,  Hiroshi Kishi

    IPC分类号： A61K49/06 ,  B05D7/00 ,  H01F1/00

    CPC分类号： H01F1/0045 ,  A61K41/0052 ,  A61K49/183 ,  A61K49/1833 ,  A61K49/1836 ,  A61K49/1851 ,  A61K49/1854 ,  B22F1/0022 ,  B22F1/0062 ,  B82Y25/00 ,  B82Y30/00 ,  C01G49/00 ,  C01P2006/42 ,  C09C1/24 ,  C09C3/08 ,  C09C3/10 ,  C09C3/12 ,  G01N33/53 ,  G01N33/54393 ,  H01F1/0054

    摘要： Nano-sized inorganic particles having uniform particle sizes and precisely controlled particle diameters have already been produced by synthesis in an organic solvent, but these nano-sized inorganic particles are hindered from dispersing in a polar solvent because of the adsorption of a long-chain fatty acid on the surfaces of the particles. Further, it was difficult to form nano-sized inorganic particles dispersible in a polar solvent by replacing the long-chain fatty acid coats. According to the invention, various surface-coated inorganic particles dispersible in polar solvents can be produced from fatty acid-coated inorganic particles by adding a temporary coating substance such as thiomalic acid to a nonpolar solvent containing fatty acid-coated inorganic particles dispersed therein to replace the fatty acid coats by the temporary coating substance, dispersing the inorganic particles coated with the temporary coating substance in a polar solvent, and then adding a coating substance dispersible in a polar solvent, e.g., citric acid to the obtained dispersion to replace the temporary coating substance coats covering the inorganic particles by the coating substance dispersible in a polar solvent.

    摘要翻译： 通过在有机溶剂中合成已经制备了具有均匀粒度和精确控制的粒径的纳米尺寸的无机颗粒，但是这些纳米尺寸的无机颗粒由于吸附长链脂肪而被阻挡在极性溶剂中 酸在颗粒的表面上。 此外，通过代替长链脂肪酸涂层，难以形成分散在极性溶剂中的纳米级无机颗粒。 根据本发明，分散在极性溶剂中的各种表面涂覆的无机颗粒可以通过向包含分散在其中的含脂肪酸涂覆的无机颗粒的非极性溶剂中添加诸如硫代酸的临时涂层物质，由脂肪酸包覆的无机颗粒制备，以代替 通过临时涂布物质将脂肪酸涂布，将涂覆有临时涂层物质的无机颗粒分散在极性溶剂中，然后将分散在极性溶剂如柠檬酸中的涂覆物质加入到所得分散体中以替代临时涂层 通过可分散在极性溶剂中的涂层物质覆盖无机颗粒的物质外套。

    BIOSENSING METHOD USING COATED MAGNETIC FINE PARTICLES AND BIOSENSING APPARATUS FOR BIOSENSING METHOD
    4.
    发明申请
    BIOSENSING METHOD USING COATED MAGNETIC FINE PARTICLES AND BIOSENSING APPARATUS FOR BIOSENSING METHOD 审中-公开
    使用包覆磁性细粒的生物传感方法和生物传感方法的生物传感装置

    公开(公告)号：US20100323457A1

    公开(公告)日：2010-12-23

    申请号：US12745619

    申请日：2008-12-01

    申请人： Hiroshi Handa ,  Masanori Abe ,  Mamoru Hatakeyama ,  Satoshi Sakamoto ,  Kosuke Nishio ,  Yusuke Mochizuki

    发明人： Hiroshi Handa ,  Masanori Abe ,  Mamoru Hatakeyama ,  Satoshi Sakamoto ,  Kosuke Nishio ,  Yusuke Mochizuki

    IPC分类号： G01N33/553

    CPC分类号： G01N33/54333 ,  G01N21/553

    摘要： An object of the present invention is to provide a novel biosensing method as the novel application development of the magnetic particles in the biosensing. In an affinity reaction of biosensing, ligands are immobilized to magnetic fine particles and the magnetic fine particles are forced to reaction fields of the affinity reaction by magnetic guiding so as to bring the affinity reaction, which is the velocity controlling factor in the sensing, to high rates. According to the present invention, coated magnetic fine particles with having both of the high dispersion performance and high magnetic responsibility as the above described magnetic fine particles and the affinity reaction occurs quickly and in high density such that the present invention makes it possible to obtain relatively large signals within significantly short time duration when compared to the conventional art.

    摘要翻译： 本发明的目的是提供一种新型的生物传感方法作为生物传感中的磁性颗粒的新应用开发。 在生物感应的亲和反应中，将配体固定在磁性细颗粒上，并通过磁性引导将磁性微粒强制为亲和反应的反应场，从而将作为感测中的速度控制因子的亲和反应带入 高利率。 根据本发明，具有上述磁性细颗粒的高分散性和高磁性作用两者的涂覆磁性微粒快速且高密度地发生，从而本发明使得可以获得相对的 与传统技术相比，在显着短的持续时间内的大信号。

    METHOD OF MANUFACTURING POLYMER COATED FERROMAGNETIC PARTICLES AND POLYMER COATED FERROMAGNETIC PARTICLES
    5.
    发明申请
    METHOD OF MANUFACTURING POLYMER COATED FERROMAGNETIC PARTICLES AND POLYMER COATED FERROMAGNETIC PARTICLES 审中-公开
    制造聚合物涂布的氟化物颗粒和聚合物涂布的氟化物颗粒的方法

    公开(公告)号：US20100239864A1

    公开(公告)日：2010-09-23

    申请号：US12294770

    申请日：2006-03-27

    申请人： Hiroshi Handa ,  Kosuke Nishio ,  Nobuyuki Gokon ,  Masanori Abe

    发明人： Hiroshi Handa ,  Kosuke Nishio ,  Nobuyuki Gokon ,  Masanori Abe

    IPC分类号： B32B19/02

    CPC分类号： C09D125/14 ,  C08F2/24 ,  C08F2/44 ,  C08F212/08 ,  C08F212/36 ,  C08F292/00 ,  C08F2220/325 ,  C08K3/22 ,  C08K2003/2275 ,  G01N33/5434 ,  Y10T428/2998 ,  C08F220/32

    摘要： Polymer coated ferromagnetic particles could be obtained giving a solution to a problem of difficulty in dispersing ferromagnetic fine particles to a level of monodispersion because of their properties apt to form aggregates. Providing hydrophilic character to hydrophobic ferromagnetic particles obtained by adsorbing hydrophobizing agent to hydrophilic ferromagnetic particles, and dispersed using nonionic surface activating agent suppressing ionic strength increase of the particles. Monomer liquid was emulsified using nonionic surface activating agent and ionic surface activating agent. Mixing the dispersion liquid of ferromagnetic particles and the monomer emulsion were mixed and emulsion polymerization was conducted. Then well-dispersed homogeneous and stable polymer coated ferromagnetic particles showing good response to magnetic field were obtained.

    摘要翻译： 可以获得聚合物涂覆的铁磁性颗粒，从而提供难以将铁磁性细颗粒分散到单分散水平的问题的解决方案，因为它们的性质易于形成聚集体。 对通过将疏水化剂吸附到亲水性铁磁颗粒上获得的疏水性铁磁颗粒提供亲水性，并使用抑制颗粒的离子强度增加的非离子表面活化剂分散。 使用非离子表面活化剂和离子表面活化剂将单体液体乳化。 将铁磁颗粒和单体乳液的分散液混合并进行乳液聚合。 然后获得了良好分散的均匀且稳定的聚合物涂覆的铁磁性颗粒，其表现出对磁场的良好响应。

    Acoustical Signal Processing Apparatus
    6.
    发明申请
    Acoustical Signal Processing Apparatus 审中-公开
    声信号处理装置

    公开(公告)号：US20070242832A1

    公开(公告)日：2007-10-18

    申请号：US11569391

    申请日：2005-05-31

    申请人： Yoshiki Matsumoto ,  Kosuke Nishio

    发明人： Yoshiki Matsumoto ,  Kosuke Nishio

    IPC分类号： H04S3/00

    CPC分类号： H04R5/04 ,  H04R27/00 ,  H04R2227/005 ,  H04R2420/03 ,  H04S3/00 ,  H04S3/006

    摘要： An acoustic signal processing apparatus and an acoustic signal reproduction system capable of separately and simultaneously outputting more than six-channel audio signals including a sub-woofer without increasing the number of audio signal output terminals are provided. An acoustic signal processing apparatus includes a signal processing unit (decoding unit and downmixing unit) which decodes an audio input signal that is in a predetermined format and outputs eight-channel audio signals and downmixed two-channel audio signals, a first output unit which separately outputs the six-channel audio signals from among the eight-channel audio signals outputted by the decoding unit, and a second output unit which selects and outputs, based on an external setting, one of the two-channel audio signals other than the six-channel audio signals outputted by the first output unit and the two-channel downmixed audio signals outputted by the downmixing unit.

    摘要翻译： 提供了一种声音信号处理装置和声信号再现系统，其能够分别并且同时地输出包括次低音扬声器的六声道音频信号而不增加音频信号输出端子的数量。 声信号处理装置包括：信号处理单元（解码单元和降混单元），其对预定格式的音频输入信号进行解码并输出八声道音频信号和下混合双声道音频信号;第一输出单元， 从解码单元输出的八声道音频信号中输出六声道音频信号，以及第二输出单元，其基于外部设置来选择和输出除了六声道音频信号之外的两声道音频信号之一， 由第一输出单元输出的声道音频信号和由下混合单元输出的两声道下混音频信号。

    Encoding device and decoding device
    7.
    发明申请
    Encoding device and decoding device 有权

    公开(公告)号：US20070005353A1

    公开(公告)日：2007-01-04

    申请号：US11509033

    申请日：2006-08-24

    申请人： Mineo Tsushima ,  Takeshi Norimatsu ,  Kosuke Nishio ,  Naoya Tanaka

    发明人： Mineo Tsushima ,  Takeshi Norimatsu ,  Kosuke Nishio ,  Naoya Tanaka

    IPC分类号： G10L19/00

    CPC分类号： G10L21/038 ,  G10L19/0208 ,  G10L19/0212

    摘要： An encoding device (200) includes an MDCT unit (202) that transforms an input signal in a time domain into a frequency spectrum including a lower frequency spectrum, a BWE encoding unit (204) that generates extension data which specifies a higher frequency spectrum at a higher frequency than the lower frequency spectrum, and an encoded data stream generating unit (205) that encodes to output the lower frequency spectrum obtained by the MDCT unit (202) and the extension data obtained by the BWE encoding unit (204). The BWE encoding unit (204) generates as the extension data (i) a first parameter which specifies a lower subband which is to be copied as the higher frequency spectrum from among a plurality of the lower subbands which form the lower frequency spectrum obtained by the MDCT unit (202) and (ii) a second parameter which specifies a gain of the lower subband after being copied.

    Audio mixing/reproducing device
    8.
    发明授权
    Audio mixing/reproducing device 有权
    音频混合/再现装置

    公开(公告)号：US08416962B2

    公开(公告)日：2013-04-09

    申请号：US12746061

    申请日：2008-12-15

    申请人： Shinji Kojima ,  Ichiro Kawashima ,  Naoki Shindou ,  Yoshiaki Sawada ,  Kosuke Nishio

    发明人： Shinji Kojima ,  Ichiro Kawashima ,  Naoki Shindou ,  Yoshiaki Sawada ,  Kosuke Nishio

    IPC分类号： H04B3/00 ,  G06F17/00

    CPC分类号： G10L19/173 ,  G10L19/18 ,  H04N5/144

    摘要： An audio mixing/reproducing device includes an audio decoder (11) configured to decode an encoded audio input signal, an audio mixer (13) configured to mix an audio signal output from the audio decoder (11) with a non-encoded external audio input signal, and an audio encoder (12) configured to encode an audio signal output from the audio mixer (13) to generate an encoded audio output signal, and in addition, a switch (14) configured to generate a switch signal for controlling operations of each of the audio decoder (11) and the audio encoder (12) in response to a switch activation signal. The audio decoder (11) and the audio encoder (12) each support a plurality of encoding schemes, and the switch (14), when switching the encoding scheme of the audio decoder (11) from a first encoding scheme to a second encoding scheme, controls the audio decoder (11) and the audio encoder (12) so that the encoding scheme of the audio encoder (12) is switched from the first encoding scheme to the second encoding scheme as in the audio decoder (11).

    摘要翻译： 音频混合/再现装置包括被配置为对编码音频输入信号进行解码的音频解码器（11），配置成将从音频解码器（11）输出的音频信号与非编码外部音频输入 信号和音频编码器（12），被配置为对从音频混频器（13）输出的音频信号进行编码，以产生经编码的音频输出信号，并且还包括一个开关（14），用于产生用于控制 每个音频解码器（11）和音频编码器（12）响应于开关激活信号。 当将音频解码器（11）的编码方案从第一编码方案切换到第二编码方案时，音频解码器（11）和音频编码器（12）各自支持多种编码方案，而开关（14） 控制音频解码器（11）和音频编码器（12），使得音频编码器（12）的编码方案如在音频解码器（11）中那样从第一编码方案切换到第二编码方案。

    Information recording medium, data sorting device, and data reproduction device
    9.
    发明授权
    Information recording medium, data sorting device, and data reproduction device 有权
    信息记录介质，数据分类装置和数据再现装置

    公开(公告)号：US08306384B2

    公开(公告)日：2012-11-06

    申请号：US11659038

    申请日：2005-08-17

    申请人： Hiroshi Yahata ,  Tomoyuki Okada ,  Masahiro Sueyoshi ,  Kosuke Nishio ,  Wataru Ikeda

    发明人： Hiroshi Yahata ,  Tomoyuki Okada ,  Masahiro Sueyoshi ,  Kosuke Nishio ,  Wataru Ikeda

    IPC分类号： H04N5/765

    CPC分类号： G11B20/1217 ,  G11B27/105 ,  G11B27/3027 ,  H04N5/775 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227

    摘要： The present invention provides an information recording medium in which an access unit including basic data and extension data is recorded, so as to allow a decoder that decodes only basic data to process the access unit which includes the basic data and the extension data for the next generation.The information recording medium is an information recording medium on which a stream is recorded, the stream having plural access units and including at least one of video and audio, wherein each of the access units has basic data and extension data related to the basic data, the basic data is data that can be decoded into a completed state without requiring the extension data, and the extension data is data for improving the quality of data generated from the basic data, and information indicating that the extension data is included in each of the access units is recorded in an area, included in the access unit, which cannot be identified by the decoder which decodes only the basic data.

    摘要翻译： 本发明提供了一种信息记录介质，其中记录了包括基本数据和扩展数据的访问单元，以便允许仅解码基本数据的解码器处理包括基本数据和下一个扩展数据的访问单元 代。 信息记录介质是其上记录有流的信息记录介质，该流具有多个存取单元并且包括视频和音频中的至少一个，其中每个访问单元具有与基本数据相关的基本数据和扩展数据， 基本数据是可以解码成完成状态而不需要扩展数据的数据，扩展数据是用于提高从基本数据生成的数据的质量的数据，以及指示扩展数据被包括在每个 访问单元被记录在包括在访问单元中的区域中，该区域不能由只解码基本数据的解码器识别。

    Decoding apparatus
    10.
    发明授权
    Decoding apparatus 有权
    解码装置

    公开(公告)号：US07827616B2

    公开(公告)日：2010-11-02

    申请号：US11494745

    申请日：2006-07-28

    申请人： Kosuke Nishio ,  Takashi Katayama ,  Tomoki Ogawa

    发明人： Kosuke Nishio ,  Takashi Katayama ,  Tomoki Ogawa

    IPC分类号： G06F21/00

    CPC分类号： H04K1/00 ,  G11B20/00086

    摘要： A decoding apparatus includes: a decoding section for decoding a first one of input encoded audio data sets that has been encoded by a certain encoding method; a first output section for outputting audio data decoded by the decoding section, in accordance with a first output control signal; a second output section for externally outputting the first one of the input encoded audio data sets, or a second one of the input encoded audio data sets, in accordance with a second output control signal; a copyright information detection section for detecting copyright information from the audio data decoded by the decoding section; a communications section for communicating with an external device which receives the encoded audio data set output from the second output section; and an output control section for outputting the first and second output control signals in accordance with the copyright information and a copyright information detection result received by the communications section from the external device.

    摘要翻译： 解码装置包括：解码部分，用于对已经由特定编码方法编码的输入编码音频数据集中的第一个进行解码; 第一输出部分，用于根据第一输出控制信号输出由解码部分解码的音频数据; 第二输出部分，用于根据第二输出控制信号外部输出输入编码音频数据集中的第一个或输入编码音频数据集中的第二个; 版权信息检测部分，用于从由解码部分解码的音频数据中检测版权信息; 通信部分，用于与接收从第二输出部分输出的编码音频数据集的外部设备进行通信; 以及输出控制部分，用于根据版权信息和通信部分从外部设备接收的版权信息检测结果输出第一和第二输出控制信号。