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    • 14. 发明授权
    • Television analogue and digital convertor apparatus
    • 电视模拟和数字转换器
    • US06950145B2
    • 2005-09-27
    • US10102519
    • 2002-03-20
    • Michael CookStuart Griffin
    • Michael CookStuart Griffin
    • H04N5/44H04N5/50H04N3/27
    • H04N5/4401H04N5/50H04N21/42638
    • A television system comprising a television set with at least one television tuner, and a broadcast data receiver for selective operation to receive data for the generation of one of a number of selectable television channels, and a detector to detect spectral emissions from the television tuner. The spectral emissions are a value from the local oscillator to allow identification of an analogue channel selected for display by the user. The broadcast data receiver is controlled to decode and process digital data relating to the identified analogue channel and display the processed digital data to produce the selected channel via the television system.
    • 一种电视系统,包括具有至少一个电视调谐器的电视机和用于选择性操作的广播数据接收器,用于接收用于生成多个可选电视频道之一的数据,以及检测器,用于检测来自电视调谐器的频谱发射。 频谱发射是来自本地振荡器的值,以允许识别被用户显示的模拟频道。 控制广播数据接收器以解码和处理与所识别的模拟频道相关的数字数据,并显示经处理的数字数据,以经由电视系统产生所选择的频道。
    • 15. 发明申请
    • Apparatus and method for nonwoven fibrous web
    • 非织造纤维网的设备和方法
    • US20050136781A1
    • 2005-06-23
    • US10743860
    • 2003-12-22
    • John LassigMichael CookBryan HaynesVicky Smith
    • John LassigMichael CookBryan HaynesVicky Smith
    • D01D4/02D01D4/06D01D5/08D04H3/00
    • D01D4/025D01D4/06D01D5/082Y10T442/60Y10T442/697
    • Disclosed is an apparatus and method for producing nonwoven fibrous webs. The apparatus comprises an extrusion die, first and second fluid supplies in cooperation with the die, first and second extrusion capillaries, first counterbores allowing fluid communication between first capillaries and first supply and second counterbores allowing fluid communication between second capillaries and second supply, each first counterbore having at least two first capillaries extending therefrom. The method comprises providing an extrusion die in communication with first and second fluid supplies and the die comprising first and second extrusion capillaries, first counterbores and second counterbores, each first counterbore having at least two of the first capillaries extending therefrom, providing a first fluidized polymer and a second fluid, conveying the polymer through the first supply, first counterbores and first capillaries to extrude a first plurality of fibers, and conveying the second fluid through the second supply, second counterbores and second capillaries.
    • 公开了一种用于生产非织造纤维网的设备和方法。 该装置包括挤出模头,与模具,第一和第二挤压毛细管协作的第一和第二流体供应源,第一沉孔允许第一毛细管之间的流体连通以及允许第二毛细管和第二供应物之间流体连通的第一供应源和第二沉降池, 沉孔具有从其延伸的至少两个第一毛细管。 该方法包括提供与第一和第二流体供应连通的挤出模头,模具包括第一和第二挤压毛细管,第一沉孔和第二沉孔,每个第一沉孔具有从其延伸的至少两个第一毛细管,提供第一流化聚合物 以及第二流体,其通过所述第一供应,第一沉降物和第一毛细管输送所述聚合物以挤出第一多个纤维,以及通过所述第二供应源,所述第二沉降物和第二毛细管输送所述第二流体。