초록 ▼

An interactive projection system for displaying an image on a planar surface includes a base, a projector, a convex mirror, and at least one support. The base is disposed on the planer surface. The projector is housed in the base. The projector has an image projecting portion that projects an image

An interactive projection system for displaying an image on a planar surface includes a base, a projector, a convex mirror, and at least one support. The base is disposed on the planer surface. The projector is housed in the base. The projector has an image projecting portion that projects an image along a projection path away from the projector. The at least one support is connected to the base and supports the convex mirror at a position along the projection path so as to face the image projecting portion of the projector and the planar surface.

대표청구항 ▼

An interactive projection system for displaying an image on a planar surface includes a base, a projector, a convex mirror, and at least one support. The base is disposed on the planer surface. The projector is housed in the base. The projector has an image projecting portion that projects an image

An interactive projection system for displaying an image on a planar surface includes a base, a projector, a convex mirror, and at least one support. The base is disposed on the planer surface. The projector is housed in the base. The projector has an image projecting portion that projects an image along a projection path away from the projector. The at least one support is connected to the base and supports the convex mirror at a position along the projection path so as to face the image projecting portion of the projector and the planar surface. nk droplets having one of said plurality of volumes in the stream of ink droplets from ink droplets having another of said plurality of volumes in the stream of ink droplets; collecting the ink droplets having another of said plurality of volumes; and allowing the ink droplets having one of said plurality of volumes to contact a print media. 32. An apparatus for printing an image comprising: a droplet forming mechanism operable in a first state to form droplets having a first volume travelling along a path and in a second state to form droplets having a second volume travelling along said path, at least one of said droplets having said first volume and said droplets having said second volume being formed in succession; and a system which applies force to said droplets travelling along said path, said force being applied in a direction such as to separate droplets having said first volume from droplets having said second volume, said force including a continuous gas flow applied to said droplets having said first volume and said droplets having said second volume. 33. The apparatus according to claim 32, wherein said force is a positive pressure force. 34. The apparatus according to claim 32, wherein said force is applied in a direction substantially perpendicular to said path. 35. The apparatus according to claim 32, wherein said gas flow is applied in a direction substantially perpendicular to said path such as to separate droplets having said first volume from droplets having said second volume. 36. The apparatus according to claim 32, wherein said droplet forming mechanism includes a heater. 37. An apparatus for printing an image comprising: a droplet forming mechanism operable in a first state to form droplets having a first volume travelling along a path and in a second state to form droplets having a second volume travelling along said path, at least one of said droplets having said first volume and said droplets having said second volume being formed in succession; and a system which applies force to said droplets travelling along said path, said force being applied in a direction such as to separate droplets having said first volume from droplets having said second volume, wherein said force is a negative pressure force. 38. The apparatus according to claim 37, wherein said direction is substantially perpendicular to said path. 39. The apparatus according to claim 37, wherein said droplet forming mechanism includes a heater. 40.