PRINTER HEAD WITH PRISM FOR SENSING

Implementations of the present disclosure provide devices including a camera that is operable to provide images, a deposition head, the deposition head being configured to selectively deposit the RMA to the area of skin, and being positioned to at least partially obscure the area of skin relative to...

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Bibliographische Detailangaben
1. Verfasser:	EDGAR ALBERT D
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CINEMATOGRAPHY ELECTROGRAPHY HAIRDRESSING OR SHAVING EQUIPMENT HAND OR TRAVELLING ARTICLES HOLOGRAPHY HUMAN NECESSITIES MANICURING OR OTHER COSMETIC TREATMENT PHOTOGRAPHY PHYSICS
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Beschreibung
Zusammenfassung:	Implementations of the present disclosure provide devices including a camera that is operable to provide images, a deposition head, the deposition head being configured to selectively deposit the RMA to the area of skin, and being positioned to at least partially obscure the area of skin relative to a viewing field of the camera, and a prism attached to the deposition head, the prism being configured to direct light reflected from the area of skin to first camera to enable the camera to generate images of the area of skin. Accordingly, the deposition head is able to physically occupy a column directly over the area of skin, while the camera is able to view the area of skin through the prism. In some examples, prism surfaces can be curved to provide a telecentric view of the area of skin.