Photocopying – Including fiber optics
Patent
1977-07-01
1979-02-27
Wintercorn, Richard A.
Photocopying
Including fiber optics
350 9625, 355 20, 358302, 358901, G03B 2700
Patent
active
041416414
ABSTRACT:
An improved optical fiber cathode ray tube is provided which enables the recording of images on a recording medium with a high resolution even if the recording medium is disposed with an increased gap between the tube and the recording medium to prevent the mechanical contact therebetween. The tube is provided with a light transparent thin layer between the non-lens-like optical fiber face plate and the phosphor layer. The light transparent thin layer is a transparent plate and may include a spatial gap.
REFERENCES:
patent: 3658407 (1972-04-01), Kitano et al.
Handa Takayuki
Ikeda Hitoshi
Nagai Kiyoshi
Japan Radio Company, Ltd.
Wintercorn Richard A.
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