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
    • 76. 发明授权
    • Flexible software-based decoding system with decoupled decoding timing and output timing
    • 灵活的基于软件的解码系统具有去耦解码定时和输出时序
    • US06246720B1
    • 2001-06-12
    • US09422910
    • 1999-10-21
    • Michael Alan KutnerMarkus Hendrikus VeltmanMasahito YamaneIkuo TsukagoshiKlaus Zimmermann
    • Michael Alan KutnerMarkus Hendrikus VeltmanMasahito YamaneIkuo TsukagoshiKlaus Zimmermann
    • H04N712
    • H04N21/4143H04N5/04H04N5/4401H04N19/42H04N19/61H04N21/4341H04N21/8193
    • A flexible software-based decoding system with decoupled decoding timing and output timing. In one embodiment, a computer software implemented method of decoding a data stream comprising encoded video data is provided. In this embodiment, the software method comprises the step of maintaining a number of already decoded and ready-for-output frames in a frame buffer. The method also comprises the step of decoding a first encoded frame of the data stream to generate an additional decoded frame. The method further comprises the step of outputting a first of the decoded frames before decoding of the first encoded frame is completed if the decoding step requires more time than a predefined frame output time to complete. Moreover, in this embodiment, the method comprises the step of adding the first additional decoded frame to the frame buffer. In this embodiment, real-time output is maintained irrespective of whether completion of the decoding step requires more time than the predefined frame output time for particular frames. In one embodiment, the method further comprises the step of decoding a second encoded frame of the data stream substantially immediately upon completion of the decoding step to generate a second additional decoded frame, provided that the completion of the decoding step requires more time than the predefined frame output time, and also the step of adding the second additional decoded frame to the frame buffer.
    • 一种灵活的基于软件的解码系统,具有去耦解码定时和输出时序。 在一个实施例中,提供了一种对包括编码视频数据的数据流进行解码的计算机软件实现方法。 在该实施例中,软件方法包括在帧缓冲器中保持已经解码和准备好输出的帧的数量的步骤。 该方法还包括解码数据流的第一编码帧以产生附加解码帧的步骤。 该方法还包括如果解码步骤需要比预定的帧输出时间更长的时间完成,则在完成第一编码帧的解码之前输出第一解码帧的步骤。 此外,在本实施例中,该方法包括将第一附加解码帧添加到帧缓冲器的步骤。 在该实施例中,不管完成解码步骤是否需要比特定帧的预定帧输出时间更多的时间,维持实时输出。 在一个实施例中,该方法还包括在完成解码步骤之后基本上立即对数据流的第二编码帧进行解码以产生第二附加解码帧的步骤,条件是解码步骤的完成需要比预定义的更多的时间 帧输出时间,以及将第二附加解码帧添加到帧缓冲器的步骤。
    • 77. 发明授权
    • Muffler for structure-borne noise of running wheels
    • 消声器用于运行车轮的结构噪声
    • US5734133A
    • 1998-03-31
    • US616925
    • 1996-03-15
    • Thomas MayerKlaus Zimmermann
    • Thomas MayerKlaus Zimmermann
    • B60B17/00G10K11/16F16F15/00
    • G10K11/16B60B17/0006
    • A muffler for structure-borne noise of running wheels of different diameters and/or different frequency spectrums of structure-borne sound vibrations has vibration absorbing elements in the form of members which are arranged next to one another in the circumferential direction, forming a circular disk, and are each connected on the base surface in a force-locking manner with the running wheel. The muffler for structure-borne noise consists of at least a first type of vibration absorbing elements which is always the same for a larger range of running wheel diameters, and at least a second type of vibration absorbing elements which is adapted to the respective running wheel diameter and frequency spectrum of structure-borne sound vibrations.
    • 用于结构声音振动的不同直径和/或不同频谱的行驶轮的结构噪声的消音器具有沿圆周方向彼此相邻布置的构件形式的振动吸收元件,形成圆盘 并且各自以与行驶轮的力锁定方式连接在基座表面上。 用于结构噪声的消音器包括至少第一类型的振动吸收元件,其对于更大范围的行车轮直径总是相同的,并且至少第二类型的振动吸收元件适于相应的行驶轮 结构声音振动的直径和频谱。