公开(公告)号：US06248153B1

公开(公告)日：2001-06-19

申请号：US09327165

申请日：1999-06-09

申请人： David Lloyd Braun ,  Ricardo Lira

发明人： David Lloyd Braun ,  Ricardo Lira

IPC分类号： B01D5322

CPC分类号： B01D46/543 ,  B01D46/005 ,  B01D53/228 ,  F24F3/16 ,  F24F2003/1435 ,  Y02C10/10

摘要： A diffusional gas transfer system and method having a membrane disposed between a first gas domain and a second gas domain. The first gas domain includes a first mechanism for directing a first environmental gas flow transversely over and in contact with a first surface of the membrane. The second gas domain includes a second mechanism for directing a second environmental gas flow transversely over and in contact with a second surface of the membrane. The membrane is a diffusional gas transfer medium having a multiplicity of tortuous pathways extending from the first surface of the membrane to the second surface of the membrane. The void volume fraction of the membrane is at least 0.2. The membrane is capable of substantially blocking the transfer of particles from the first gas domain to the second gas domain, while permitting the diffusion of gases between the first and second gas domains, and the first gas domain is maintained at a pressure higher than the second gas domain.

摘要翻译： 一种扩散气体传递系统和方法，其具有设置在第一气体域和第二气体域之间的膜。 第一气体域包括用于将第一环境气体流横向于膜的第一表面并与之接触的第一机构。 第二气体域包括用于将第二环境气体流横向地引导并与膜的第二表面接触的第二机构。 膜是扩散气体转移介质，其具有从膜的第一表面延伸到膜的第二表面的多个曲折路径。 膜的空隙体积分数至少为0.2。 该膜能够基本上阻止颗粒从第一气体域转移到第二气体域，同时允许气体在第一和第二气体域之间扩散，并且第一气体域保持在高于第二气体域的压力 气域。

公开(公告)号：US20080281689A1

公开(公告)日：2008-11-13

申请号：US11746414

申请日：2007-05-09

申请人： Tomi Blinnikka ,  Steven Horowitz ,  Lloyd Braun

发明人： Tomi Blinnikka ,  Steven Horowitz ,  Lloyd Braun

IPC分类号： G06Q30/00

CPC分类号： G06Q30/02 ,  G06Q30/0264

摘要： The present disclosure describes systems and methods for retrieving and accessing, through a media player rendering a first piece of media, other pieces of media. Metadata may be provided with media content items, such as media files containing media streams. At predefined points in time in the video, the metadata is accessed and any other media associated with that frame of video are determined therefrom. This associated media is then displayed to the user automatically. The associated media may be an advertisement related to what was being shown in that frame, or point in the playback, or additional info about what was being shown in that frame, or point in the playback. The systems and methods can be used for displaying advertisements on web pages or in media players with limited display area.

摘要翻译： 本公开描述了通过媒体播放器提取和访问呈现第一媒体的媒体的系统和方法，其他媒体片段。 媒体内容项可以包括元数据，诸如包含媒体流的媒体文件。 在视频中的预定时间点，访问元数据，并且从那里确定与该视频帧相关联的任何其它媒体。 然后，该关联的媒体将自动显示给用户。 相关联的媒体可以是与该帧中显示的内容或播放中的点相关的广告，或者关于该帧中显示的内容或播放中的点的附加信息。 系统和方法可用于在网页或具有有限显示区域的媒体播放器中显示广告。

公开(公告)号：US20080111822A1

公开(公告)日：2008-05-15

申请号：US11534591

申请日：2006-09-22

申请人： STEVEN HOROWITZ ,  TOMI BLINNIKKA ,  LLOYD BRAUN

发明人： STEVEN HOROWITZ ,  TOMI BLINNIKKA ,  LLOYD BRAUN

IPC分类号： H04N5/45

CPC分类号： H04N5/45 ,  H04N5/147 ,  H04N5/44591 ,  H04N5/60 ,  H04N21/4113 ,  H04N21/4312 ,  H04N21/4316 ,  H04N21/4394 ,  H04N21/44008 ,  H04N21/440263 ,  H04N21/4622 ,  H04N21/4828 ,  H04N21/485 ,  H04N21/4884 ,  H04N21/8126

摘要： Methods and systems of presenting video on a computer display having a visible display area are hereby disclosed. At least one video input is received from a video source. A video corresponding to the video put is displayed in a viewing region of the display. The viewing region can be of a size that occupies a fractional portion of the visible display area. The video can be displayed in a translucent fashion so that the video is visible and so that other content displayed on the computer display is visible through the video. After a period of user inactivity, the video can be displayed in an opaque fashion so that other content displayed on the computer display is hidden under the video.

摘要翻译： 因此公开了在具有可见显示区域的计算机显示器上呈现视频的方法和系统。 从视频源接收至少一个视频输入。 在显示器的观看区域中显示与视频放置相对应的视频。 观看区域可以具有占据可见显示区域的小数部分的大小。 视频可以以半透明的方式显示，使得视频是可见的，并且使得通过视频可见在计算机显示器上显示的其他内容。 在一段时间的用户不活动之后，视频可以以不透明的方式显示，使得显示在计算机显示器上的其他内容被隐藏在视频下。