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2. 发明授权

US4384279A Modular large scale image display device 失效
标题翻译：模块化大型图像显示装置
公开(公告)号：US4384279A
公开(公告)日：1983-05-17
申请号：US154263
申请日：1980-05-29
申请人： Shozoo Fujita
发明人： Shozoo Fujita
IPC分类号： G09F13/00 , G09F9/30 , G09F9/307 , G09F9/313 , G09F9/40 , H04N3/12 , H04N9/12 , G09G3/00
CPC分类号： H04N9/12 , G09F9/30 , G09F9/313 , H04N3/122
摘要： A large scale display device such as an advertising having display surface formed by arranging a number of image display tubes lengthwise and breadthwise. The device includes a frame having main posts and block-shaped face plates to each of which a number of image display tubes and a control unit are secured to form an assembly. The assemblies are piled one on another beginning with the lowest line in the frame and secured to the main posts with horizontal support members which are provided integrally on the back of each block-shaped face plates. Waterproofing putty or the like is filled in the gaps between the upper and lower junctions and the right and left junctions of adjacent block-shaped face plates.
摘要翻译：一种大规模显示装置，例如具有通过纵向和纵向布置多个图像显示管而形成的具有显示表面的广告。该装置包括具有主柱和块状面板的框架，其中多个图像显示管和控制单元被固定以形成组件。组件以另一个开始堆叠在框架中的最下面的线上，并且固定到主支柱上，水平支撑构件一体地设置在每个块状面板的背面上。防水油灰等填充在相邻的块状面板的上下接点与左右接点之间的间隙中。

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