利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

8 条记录 (耗时 0.015 秒)

    System and Method of High-Speed Image-Cued Triggering
    4.
    发明申请
    System and Method of High-Speed Image-Cued Triggering 审中-公开
    高速图像触发的系统和方法

    公开(公告)号：US20080094476A1

    公开(公告)日：2008-04-24

    申请号：US11960857

    申请日：2007-12-20

    申请人： Charles Whitehead ,  Gregory Wirth

    发明人： Charles Whitehead ,  Gregory Wirth

    IPC分类号： H04N5/225

    CPC分类号： H04N5/232 ,  H04N5/335 ,  H04N5/77 ,  H04N5/772

    摘要： A high-speed digital camera system and method for processing high-speed image data is claimed. The method comprises generating images with at least 3×105 pixels at greater than 60 frames-per-second with an image sensor, downloading an image; defining an area of interest in the downloaded image comprising a plurality of adjacent pixels in which an event of interest is expected to occur, defining at least one threshold level for all pixels in the plurality; uploading the defined threshold level to a processor, retrieving pixel data in real time from the image sensor, and comparing the pixel data to the defined threshold levels. A trigger is set when the threshold levels are exceeded and the camera records the event of interest and stores it in camera memory for outputting to a remote computer.

    摘要翻译： 要求保护用于处理高速图像数据的高速数字照相机系统和方法。 该方法包括用图像传感器产生具有至少3×10 5像素的图像，每秒以60帧/秒的速度下载图像; 在下载的图像中定义感兴趣的区域，其包括期望发生感兴趣的事件的多个相邻像素，为所述多个像素中的所有像素定义至少一个阈值水平; 将定义的阈值级别上载到处理器，从图像传感器实时检索像素数据，以及将像素数据与定义的阈值水平进行比较。 当超过阈值电平时，触发器被设置，并且相机记录感兴趣的事件并将其存储在相机存储器中以输出到远程计算机。

    Play mat
    6.
    发明授权
    Play mat 有权
    玩垫子

    公开(公告)号：US07690963B2

    公开(公告)日：2010-04-06

    申请号：US11345992

    申请日：2006-02-02

    申请人： Brian Charles Whitehead

    发明人： Brian Charles Whitehead

    IPC分类号： A63H33/26 ,  A63H33/04

    CPC分类号： A63H33/26 ,  A63F2003/00457 ,  A63F2003/0063 ,  A63F2003/00984

    摘要： The invention relates to the provision of a playmate and also a toy which includes a playmate and articles to be placed thereon in play. The playmat includes at least a portion, more typically a layer, of a magnetic or magnetically attractive material such as a metalised compound. The articles include magnetic or magnetically attractive material therein such that when the child brings the article into proximity with the playmate a magnetic field is created which acts to retain the article in position where placed by the child. The article is retained at that location until the child exerts a movement force on the article to overcome the magnetic force.

    摘要翻译： 本发明涉及一种玩伴以及玩具，其中包括一个玩伴和玩具上放置的物品。 游乐垫包括至少一部分，更典型地是层，例如金属化合物的磁性或磁性吸引材料。 这些物品包括其中的磁性或磁性吸引材料，使得当孩子将物品带到靠近玩伴时，产生磁场，该磁场用于将物品保持在由孩子放置的位置。 该物品保留在该位置，直到孩子对物品施加移动力以克服磁力。

    Gas extraction of coal
    7.
    发明授权
    Gas extraction of coal 失效
    煤气抽采

    公开(公告)号：US3970541A

    公开(公告)日：1976-07-20

    申请号：US527249

    申请日：1974-11-26

    申请人： Derek Farnham Williams ,  John Charles Whitehead

    发明人： Derek Farnham Williams ,  John Charles Whitehead

    IPC分类号： B01D11/02 ,  C10G1/04 ,  C10B57/00

    CPC分类号： C10G1/04 ,  B01D11/0203 ,  Y10S208/952

    摘要： Process for the gas extraction of soluble constituents of coal which comprises heating the coal in the presence of an extractor to a terminal temperature of 400.degree.C. to 550.degree.C. where the extractant at the terminal temperature is in the gas phase to extract the soluble constituents from the coal and separating the extractant from the residue and recovering the extract from the extractant. The heating of the coal in the presence of an extractant is at an initial rate of 20.degree.C. per minute and preferably as fast as possible to an initial temperature of 370.degree.C. to 390.degree.C. preferably 380.degree.C. and thereafter heating the coal to a terminal temperature at a rate not more than 20.degree.C. per minute and preferably below 5.degree.C. per minute thereby minimizing secondary repolymerization reactions.

    摘要翻译： 煤的可溶性成分的气体提取方法，其包括在萃取器存在下将煤加热至终期温度为400℃至550℃，其中末端温度下的萃取剂处于气相中以提取 从煤中提取可溶成分，并将萃取剂与残留物分离，并从萃取剂中回收提取物。 在萃取剂存在下，煤的加热速度为每分钟20℃的初始速率，优选尽可能快地在初始温度为370℃至390℃，优选380℃，此后 以不超过20℃/分钟，优选低于5℃/分钟的速度将煤加热至终端温度，从而最小化次级再聚合反应。