New engineered wood fiber product substrates and their formation by laser processing

A laser is used to a form information indicative of a pattern on a surface of a support piece formed from a compressed wood fiber product substrate. The pattern can be a wood grain. The field of the laser is increased, to allow lazing more of the material at once. According to an embodiment, the fie...

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1. Verfasser: COSTIN DARRYL J.,COSTIN DARRYL J. JR
Format: Patent
Sprache:eng
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Zusammenfassung:A laser is used to a form information indicative of a pattern on a surface of a support piece formed from a compressed wood fiber product substrate. The pattern can be a wood grain. The field of the laser is increased, to allow lazing more of the material at once. According to an embodiment, the field is increased in a way that does not reduce the resolution of the lasing.