Interactive projector
First Claim
Patent Images
1. An interactive projector comprising:
- a base placed on a projection surface;
a leg configured to be connected with the base at a first connection portion on the projection surface;
a projecting unit, mounted on the leg on the side of a projection surface, configured to project first image;
a reflector, provided at a free-end portion of the leg, configured to reflect the image projected from the projecting unit towards the projection surface; and
an image pickup unit, mounted on the reflector, configured to photograph the projection surface and output second image to an electronic device that outputs, to the projecting unit, the first image that is generated based on the second image,wherein the leg has an acute angle with the base and the projection surface so that the leg leans toward the base and the projection surface, and an end portion of the reflector on the opposite side to the lea is positioned farther from the first connection portion in a leaning direction than an end portion of the base on the opposite side to the leg.
1 Assignment
0 Petitions
Accused Products
Abstract
An interactive projector includes: a base placed on a projection surface; a leg configured to raise with tilting from the base towards the projection surface; a projecting unit, mounted on the leg on the side of a projection surface, configured to project first image; a reflector, provided at a free-end portion of the leg, configured to reflect the image projected from the projecting unit towards the projection surface; and an image pickup unit, mounted on the reflector, configured to photograph the projection surface and output second image to an electronic device that outputs, to the projecting unit, the first image that is generated based on the second image.
-
Citations
19 Claims
-
1. An interactive projector comprising:
-
a base placed on a projection surface; a leg configured to be connected with the base at a first connection portion on the projection surface; a projecting unit, mounted on the leg on the side of a projection surface, configured to project first image; a reflector, provided at a free-end portion of the leg, configured to reflect the image projected from the projecting unit towards the projection surface; and an image pickup unit, mounted on the reflector, configured to photograph the projection surface and output second image to an electronic device that outputs, to the projecting unit, the first image that is generated based on the second image, wherein the leg has an acute angle with the base and the projection surface so that the leg leans toward the base and the projection surface, and an end portion of the reflector on the opposite side to the lea is positioned farther from the first connection portion in a leaning direction than an end portion of the base on the opposite side to the leg. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
-
Specification