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2. 发明授权

US06263600B1 Display device 失效
标题翻译：显示设备
公开(公告)号：US06263600B1
公开(公告)日：2001-07-24
申请号：US09161133
申请日：1998-09-25
申请人： Carl Ten Brink
发明人： Carl Ten Brink
IPC分类号： G09F1324
CPC分类号： G09F13/24
摘要： A device for moving elements in a fluid medium is disclosed. The device comprises a container filled with fluid and elements such as a plurality of small pellets which are dispersed in the fluid. The container is rotatably mounted within a chassis and a drive unit is used to rotate the container. One or more vanes are attached to an inner surface of the container to transport the elements within the containers. For example, if the elements simulate snowflakes which descend through the fluid towards the bottom portion of the container, the vanes trap or catch the snowflakes near the bottom of the container and move the snowflakes towards the top of the container. This creates a continuous, natural simulated snowfall with a natural appearance.
摘要翻译：公开了一种用于在流体介质中移动元件的装置。该装置包括填充有流体的容器和分散在流体中的诸如多个小丸粒的元件。容器可旋转地安装在底盘内，驱动单元用于旋转容器。一个或多个叶片附接到容器的内表面以将元件运输到容器内。例如，如果元件模拟通过流体朝向容器的底部下降的雪花，则叶片捕获或抓住容器底部附近的雪花，并将雪花朝向容器的顶部移动。这产生了具有自然外观的连续，自然的模拟降雪。

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