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气体放电等离子体显示板的研制工作在Owens—Illionois已经开展好几年了。这种显示器件有许多优点,其中包括:①管厚(约1/2吋)与显示板尺寸基本无关;②能够随机写入;③能够控制信息存贮;④能够有选择地擦除及全面擦除;⑤能够精确地表现显示的信息;⑥能够从背面投映和(或)拍照下来。 目前做成的屏(Digivue显示/记忆元件),每吋有33 1/3和40条电极,适于许多应用。当然,如果有几百条x或y电极条,使分辨率超过每吋50或60条线,将对大多数通用台式显示更为理想。 密度较低的Owens—Illinois屏为平行板结构,选用这种结构的原因是,它适于批量生产。这项研究证明,该结构也可以用于分辨率达60条线的屏。为达到这样较高的分辨率和良好的动态运行性能,设计了最佳尺寸。 研制出256×256条线和512×512条线的两种显示板的生产技术。每种各做了几块并进行了评定。每吋60条线的屏的工作性能与每吋33条线的屏差不多。
Gas discharge plasma display panel development work has been carried out in Owens-Illionois for several years. The display device has many advantages, including: ① tube thickness (about 1/2 inch) and display board size has nothing to do; ② can write random; ③ can control the information storage; ④ can selectively erase and comprehensive Erase; ⑤ can accurately display the information displayed; ⑥ projection from the back and (or) take pictures. The current screen (Digivue display / memory element), with 33 1/3 and 40 electrodes per inch, is suitable for many applications. Of course, having hundreds of x- or y-electrode strips with resolutions in excess of 50 or 60 lines per inch would be ideal for most general purpose desktop displays. The lower density Owens-Illinois panel is a parallel plate structure, the reason for choosing this structure is that it is suitable for mass production. This study proves that the structure can also be used for screens with a resolution of up to 60 lines. In order to achieve such a high resolution and good dynamic performance, the optimum size has been designed. Developed 256 × 256 lines and 512 × 512 lines of the two kinds of display panel production technology. Each made a few and assessed. 60 lines per inch of screen performance and performance of 33 lines per inch screen almost.