Stereo voice transmission apparatus, stereo signal coding/decoding
apparatus, echo canceler, and voice input/output apparatus to which
this echo canceler is applied
    1.
    发明授权
    Stereo voice transmission apparatus, stereo signal coding/decoding apparatus, echo canceler, and voice input/output apparatus to which this echo canceler is applied 失效
    立体声语音发送装置,立体声信号编码/解码装置,回波消除器以及应用该回声消除器的语音输入/输出装置

    公开(公告)号:US5555310A

    公开(公告)日:1996-09-10

    申请号:US195023

    申请日:1994-02-14

    IPC分类号: H04H20/88 H04S1/00 H04H5/00

    CPC分类号: H04H20/88 H04S1/00

    摘要: According to this invention, a stereo voice transmission apparatus for coding and decoding voice signals input from a plurality of input units includes a discriminating means for discriminating a single utterance mode from a multiple simultaneous utterance mode, a first coding means for coding the voice signal when the discriminating means discriminates the single utterance mode, a first decoding means for decoding voice information coded by the first coding means, a plurality of second coding means, arranged in correspondence with the plurality of input units, for coding the voice signals when the discriminating means discriminates the multiple simultaneous utterance mode, and a plurality of second decoding means, arranged in correspondence with the plurality of second coding means, for decoding pieces of voice information respectively coded by the plurality of second coding means.

    摘要翻译: 根据本发明,用于对从多个输入单元输入的语音信号进行编码和解码的立体声语音发送装置包括:鉴别装置,用于从多个同时发声模式中识别单个话音模式;第一编码装置,用于当 识别装置识别单个发声模式,用于对由第一编码装置编码的语音信息进行解码的第一解码装置,与多个输入单元对应地排列的多个第二编码装置,用于当识别装置 鉴别多个同时发声模式,以及多个第二解码装置,与多个第二编码装置相对应地排列,用于对由多个第二编码装置分别编码的声音信息进行解码。

    Moving picture coding apparatus
    2.
    发明授权
    Moving picture coding apparatus 失效
    运动图像编码装置

    公开(公告)号:US5594494A

    公开(公告)日:1997-01-14

    申请号:US211724

    申请日:1994-04-26

    摘要: A television camera 12 for picking up a subject and producing an video signal, a plurality of microphones 11L, 11R which are arranged so as to be separate from each other and which collect a vocal sound from the subject filmed by the television camera and output audio signals, an estimating circuit 13 for estimating the position of the sound source on the basis of the audio signals obtained from those microphones, and a coding circuit for encoding the video signal for a specific range of picture area centered the sound source position estimated by the estimating circuit with a larger amount of codes than the video signals for the other picture areas so that the picture area for the specific range may have a higher resolution than the other picture areas construct.

    摘要翻译: PCT No.PCT / JP93 / 01213 Sec。 371日期1994年04月26日 102(e)日期1994年4月26日PCT提交1993年8月27日PCT公布。 出版物WO94 / 06246 日期1994年3月17日用于拾取被摄体并产生视频信号的电视摄像机12,多个麦克风11L,11R被布置成彼此分离,并且收集来自被摄体拍摄的被摄体的声音 电视摄像机和输出音频信号,用于基于从这些麦克风获得的音频信号估计声源的位置的估计电路13,以及用于对以声音为中心的特定范围的图像区域的视频信号进行编码的编码电路 由估计电路估计的具有比其他图像区域的视频信号大的代码量的源位置,使得特定范围的图像区域可以具有比其他图像区域构造更高的分辨率。

    SINGLE CRYSTAL PULLING APPARATUS AND LOW HEAT CONDUCTIVE MEMBER USED FOR SINGLE CRYSTAL PULLING APPARATUS
    5.
    发明申请
    SINGLE CRYSTAL PULLING APPARATUS AND LOW HEAT CONDUCTIVE MEMBER USED FOR SINGLE CRYSTAL PULLING APPARATUS 有权
    单晶拉丝装置和低温导热部件用于单晶拉丝装置

    公开(公告)号:US20130233241A1

    公开(公告)日:2013-09-12

    申请号:US13881074

    申请日:2011-11-21

    IPC分类号: C30B15/14 C30B15/30 C30B15/10

    摘要: A single crystal pulling apparatus (1) has a quartz crucible (2) for accommodating silicon melt (3), a graphite crucible (4) for retaining the quartz crucible (2), a tray (5) for securing and holding the graphite crucible (4) from below, and a crucible rotating shaft (6) for supporting the tray (5) from below and for elevating and lowering the tray (5) and the crucibles (2), (4) while rotating them. A low heat conductive member (10) is interposed on a joint surface between the tray (5) and the crucible rotating shaft (6). The low heat conductive member (10) is formed in a substantially tubular shape, and is interposed in such a manner that a protruding portion of the crucible rotating shaft (6) is inserted through a center hole of the low heat conductive member (10). Thereby, a gap portion (11) is formed below a bottom portion of the tray (5).

    摘要翻译: 单晶拉制装置(1)具有用于容纳硅熔体(3)的石英坩埚(2),用于保持石英坩埚(2)的石墨坩埚(4),用于固定和保持石墨坩埚的托盘(5) (4),以及用于从下方支撑托盘(5)并用于在旋转托盘(5)和坩埚(2),(4)时升降的坩埚旋转轴(6)。 低导热构件(10)插入在托盘(5)和坩埚旋转轴(6)之间的接合表面上。 低导热构件(10)形成为大致筒状,并且以坩埚旋转轴(6)的突出部穿过低导热构件(10)的中心孔插入的方式插入, 。 由此,在托盘(5)的底部下方形成有间隙部(11)。

    Data management apparatus
    8.
    发明授权
    Data management apparatus 有权
    数据管理装置

    公开(公告)号:US07882362B2

    公开(公告)日:2011-02-01

    申请号:US11583075

    申请日:2006-10-19

    IPC分类号: G06F21/00

    摘要: In a data management apparatus (1) including a recording device (12) for recording contents data and a data processing section for processing the contents data, first management data for managing the contents data according to a first reference is recorded in the recording device (12), and the data processing section reproduces the contents data based on the first management data, and transfers the contents data to an external device (2) based on second management data which is used for management of the contents data by the external device according to a second reference different from the first reference. As a result, the protection of the contents data can be made while complying with related laws, and the contents data with optional functions added thereto can be backed up.

    摘要翻译: 在包括用于记录内容数据的记录装置(12)和用于处理内容数据的数据处理部分的数据管理装置(1)中,用于根据第一参考来管理内容数据的第一管理数据被记录在记录装置 12),并且数据处理部分基于第一管理数据再现内容数据,并且基于用于由外部设备管理内容数据的第二管理数据将内容数据传送到外部设备(2),根据 到不同于第一参考的第二参考。 因此,可以在遵守相关法律的情况下保护内容数据,并且可以备份附加有可选功能的内容数据。