Class / Patent application number | Description | Number of patent applications / Date published |
353046000 | IMAGE MOVES ON SCREEN | 7 |
20090279053 | Apparatus for Continuously Projecting Images and Method therefor - A method for continuously projecting images by enabling an apparatus including a light source, an image creation unit, and a projection unit includes receiving video signals from a predetermined source; creating a plurality of images from the video signals while being impinged by light emitted by the light source; receiving the images from the image creation unit; and activating the projection unit to project the images on a projection screen in a predetermined rapid succession so as to create a motion picture effect. As such, lighting adjustment and natural beauty simulations in a vivid way can be achieved. | 11-12-2009 |
20110051097 | SLIDE PROJECTOR - A slide projector has a case, a lens, a light source, a slide bracket and dynamic effect device. The lens is mounted on a front surface of the case. The light source is mounted on the opposite side to the lens in the case. The slide bracket is mounted between the lens and the light source. The dynamic effect device has a first motor and a first ripple glass. The first ripple glass is mounted between the light source and the slide bracket, and can be driven to rotate by the first motor. Light from the light source passes through the first ripple glass that is rotating. Light refracts and changes with rotation of the first ripple glass so the slide projector can project an image with a dynamic effect. | 03-03-2011 |
20110249241 | IMAGE FORMING APPARATUS - An image forming apparatus includes: a light emitting portion emitting light; an optical scanning portion scanning a display surface with the light emitted from the light emitting portion; and a changing portion rotating an image formed on the display surface through the scanning with the light by using a position near the center as a rotation axis to change an orientation of the image. | 10-13-2011 |
353048000 | Plural projectors or projection paths | 1 |
20090284714 | PROJECTION IMAGE DISPLAY APPARATUS AND IMAGE DISPLAY SYSTEM - The projection image display apparatus includes an image light generator and a projection optics. The projection optics includes a reflection mirror. The projection image display apparatus includes a motion sensor configured to detect a person being close to a projection region and an image controller configured to control an image to be displayed on a projection region depending on a detection result from the motion sensor. | 11-19-2009 |
353050000 | Reflector between lamp and screen | 3 |
20080273176 | Display device and method - A reflective or light redirecting device has a base with an overlaying pattern or light redirector. The pattern can be selected from a collection of masks, templates, or reflective appliques. The device is arranged to reflect or redirect light, for example sunlight, in a beam that projects a corresponding design. A motor rotates the device and reorients its directional axis to reflect light toward a surface to circulate the design on a path on the surface. | 11-06-2008 |
20120249975 | PROJECTING APPARATUS - A projecting apparatus for protecting an image onto a screen includes an image module, a first light reflection device and a lens. The image module is for providing a beam of first light, The first light reflection device has a first reflection surface disposed movably relative to the image module for reflecting the first light to form a beam of second light. The lens is for projection the image on the screen according to the second light. Moving the first light reflection device along the beam of first light or second light can adjust the location of the image on the screen in a first direction. | 10-04-2012 |
353051000 | Plural | 1 |
20090303447 | MOVING MIRROR PROJECTION AND ANIMATION SYSTEM - A projection assembly and projection method for accurately reproducing animated and live characters, objects, and effects. The projection assembly uses a high precision robotic mirror system to achieve very high levels of image resolution, brightness, and contrast. The assembly includes a projector receiving an input image stream, and a mirror assembly is positioned proximate to the projector outlet. The mirror assembly uses positionable mirrors to reflect the projected images onto a display surface at positions that define an animation pattern on the display surface for the projected image or character. The assembly includes a motor controller assembly positioning the mirrors based on position data defining the animation pattern. The projected images may be provided in a projection area that is a fraction of the size of the display surface, such that the resolution and output light of the projector are concentrated on the display surface within this projection area. | 12-10-2009 |