会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 7. 发明申请
    • Audio apparatus and its reproduction program
    • 音频设备及其再现程序
    • US20060013101A1
    • 2006-01-19
    • US10514277
    • 2002-09-10
    • Kazuhiro KawanaToshio SaitoHareo HamadaNoriyuki Hanawa
    • Kazuhiro KawanaToshio SaitoHareo HamadaNoriyuki Hanawa
    • G11B3/74
    • H04S5/005H04S3/00
    • The input signal X of one channel is divided by a multi-stage delay processing device Z−1 and each of the outputs is superimposed by a specified coefficient by a coefficient processing device W0, W1, . . . , Wk. The results are added by an adder , thereby providing a correlation eliminating filter for extracting a signal component from the input signal X of one channel having a high correlation with the input signal Y of the other channel. There is provided a coefficient updating processing device 5 for successively changing the feature of the correlation eliminating filter according to an error signal e obtained from the output signal RES and the input signal Y from the other channel, and the input signal X of one channel. A surround signal is obtained from a difference between the output RES from the correlation eliminating filter and the input signal Y of the othe channel. Thus, upon reproduction of a two channels stereo signal, it is possible to generate a surround signal not giving uncomfortable feeling to a listener.
    • 一个通道的输入信号X由多级延迟处理装置Z0-1分频,并且每个输出由系数处理装置W 0 叠加指定的系数, SUB,W 1,..., 。 。 ,W k k。 结果由加法器添加,从而提供一个相关消除滤波器,用于从与另一个信道的输入信号Y具有高相关性的一个信道的输入信号X中提取信号分量。 提供了一种系数更新处理装置5,用于根据从另一个信道得到的输出信号RES和输入信号Y以及一个信道的输入信号X依次改变相关消除滤波器的特征。 从相关消除滤波器的输出RES和通道的输入信号Y之间的差获得环绕信号。 因此,在再现双声道立体声信号时,可以产生不给收听者带来不适感的环绕信号。
    • 9. 发明授权
    • In-mold gate opening and closing mechanism and metal mold for injection molding
    • 模内门开闭机构和注塑成型用金属模具
    • US06676401B2
    • 2004-01-13
    • US10023991
    • 2001-12-21
    • Toshio SaitoMakoto Ohno
    • Toshio SaitoMakoto Ohno
    • B29C4523
    • B29C45/28
    • The present invention relates to an in-mold gate opening and closing mechanism in which it is easy to adjust the gate balance, more specially, in an in-mold gate opening and closing mechanism, in which a gate pin disposed in a gate in a mold is moved in line with resin pressure in the gate, the gate is opened by the gate pin escaping from the gate when the resin pressure exceeds an appointed pressure level when filling resin, and the gate is closed by the gate pin moving the gate direction when the resin pressure is lowered from the appointed pressure level when a filling of the resin is completed, wherein the gate is opened by a gate pin escaping from the gate when the resin pressure exceeds a pressing force of a spring adjusted by a mechanism for adjusting the spring pressure when filling resin.
    • 本发明涉及一种在模内门打开和关闭机构中,其中容易地调整门平衡,更具体地说,在模内门打开和关闭机构中,其中设置在门内的门极 模具与浇口中的树脂压力一致地移动,当树脂压力超过规定的压力水平时,浇注浇口从闸门开口打开门,并且门被门闸关闭 当树脂压力在树脂填充完成时从规定的压力水平降低时,当树脂压力超过由用于调节的机构调节的弹簧的按压力时,门从闸门排出的门被打开 填充树脂时的弹簧压力。