IMAGE RECORDING APPARATUS AND IMAGE RECORDING METHOD
A laser emitting apparatus such as a recording device 14 that irradiates a recording object with laser beams includes a laser array unit 14a, a fiber array unit 14b, and an optical unit 43. The laser array unit 14a includes laser light-emitting elements 41 such as a plurality of semiconductor lasers...
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Main Authors | , , , , |
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Format | Patent |
Language | English French German |
Published |
04.08.2021
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Subjects | |
Online Access | Get full text |
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Summary: | A laser emitting apparatus such as a recording device 14 that irradiates a recording object with laser beams includes a laser array unit 14a, a fiber array unit 14b, and an optical unit 43. The laser array unit 14a includes laser light-emitting elements 41 such as a plurality of semiconductor lasers arranged in an array form. The fiber array unit 14b includes a plurality of optical fibers 42 that are provided corresponding to the laser light-emitting elements 41, and an array head 44 that holds the vicinities of laser emitting portions of the optical fibers 42 in an array form in the up-and-down direction (Z-axis direction). |
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Bibliography: | Application Number: EP20170747483 |