LED/FIBER OPTIC CHARACTER PRINTER
A relatively narrow printing head scans across photosensitive material and in one scan generates a line of characters thereon. Digital control signals selectively illuminate the LEDs formed within a matrix thereof. A flexible loop of flat fiber optic filaments having their input ends coupled to the...
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Main Author | |
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Format | Patent |
Language | English |
Published |
12.01.1984
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Subjects | |
Online Access | Get full text |
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