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一、显示屏 日本广播协会(NHK)和松下电气公司联合开发出一种40英寸、1920×1035像素的彩色等离子显示屏(照片1),它可以显示高分解力的HDTV图像。显示屏采用的生产技术,能够把放电单元的间距做得非常小,约为0.48mm(H)×0.5mm(V)。显示屏的亮度为150烛光/平方米,图像分解力超过650线,有效寿命超过1万小时。此外,它还改进了显示屏的信号处理技术,获得了高质量图像显示。
I. Display The Japan Broadcasting Corporation (NHK) and Matsushita Electric Industrial Co., Ltd. jointly developed a 40-inch, 1920 × 1035 pixel color plasma display (Photo 1) that displays high-resolution HDTV images. Display technology used in the production of the discharge cells can be made very small pitch, about 0.48mm (H) × 0.5mm (V). The brightness of the display is 150 cd / m², the image resolution is over 650 lines, and the useful life is more than 10,000 hours. In addition, it also improves the display signal processing technology, access to high-quality image display.