Image Projection Device
AssigneeMoonlite World Inc.
InventorNatalie Rosanna Rebot
Life of this patent
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Abstract
An image projection device is disclosed having a body defining an aperture that includes a slide frame receiving slot that is transverse to the aperture and a magnifying lens positioned in alignment with the aperture at the front of the body. The image projection device can be attached to a mobile device and uses the camera flash of the mobile device to provide the light source to illuminate a slide transparency. The mobile device can identify a particular slide transparency through information encoded on the slide frame in order to coordinate audio or video output with the projected slide.
Claims22
An image projection device used in association with a mobile device having a camera flash, the image project device comprising:
- a body defining an aperture, the body having an attachment mechanism to attach to the mobile device and align the aperture with camera flash;
- a slide frame receiving slot within the body, the slide frame receiving slot is transverse to the aperture;
- and
- a magnifying lens aligned with the aperture, the magnifying lens positioned at a front end of the body.
A slide frame comprising:
- at least one slide transparency;
- and
- encoded information associated with the at least one slide transparency.
Dependencies are inferred from the claim text.