DRAWING DEVICE
A drawing device (20) with a rotatable display screen (36) is provided, having a housing (24) having a cavity (204) therein and a display screen (36) sealingly rotatably coupled to the housing (24). An inner surface (265) of the display screen (36) forms an enclosure (266) with the cavity (204). A p...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A drawing device (20) with a rotatable display screen (36) is provided, having a housing (24) having a cavity (204) therein and a display screen (36) sealingly rotatably coupled to the housing (24). An inner surface (265) of the display screen (36) forms an enclosure (266) with the cavity (204). A powder (264) is contained within the enclosure (266), the powder (264) being removably adherent to the inner surface (265) of the display screen (36). A first stylus controller (56, 56a, 56b) is supported on an exterior of the housing (24). At least one positioning structure is supported in the enclosure (266) and coupled to the first stylus controller (56, 56a, 56b) to move a first stylus (120) in a first set of directions (d11, d12) that are parallel to a first axis (LL). The first stylus (120) removes the powder (264) from the inner surface (265) of the display screen (36) through contact with the inner surface (265) of the display screen (36). |
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