131results about "Built-on/built-in screen projectors" patented technology

Disclosed is a wearable electronic device. The wearable electronic device includes: a display module comprising a display; a housing to which the display module is coupled; and a projection display disposed on a side portion of the housing and configured to display information on a display area adjacent to the housing, the projection display may include: a substrate disposed along a mounting surface provided on a side portion of the housing; a plurality of light-emitting devices comprising light-emitting circuitry disposed on the substrate in a grating arrangement; and a plurality of micro-lenses covering a light-emitting surface of the plurality of light-emitting devices.

Vehicle (1) with an integrated media system (2), characterized in that the media system comprises a projection unit (4) integrated in the tailgate (7) or the rear end panel (8) and a projection surface (5), wherein the projection surface is provided by an existing vehicle surface, in particular the back of the rear seat or the floor covering of the trunk.

A thinness screen magnification display device is provided and includes a processor, a display module electrically connected to the processor and an optical module. The processor is configured to receive an input image and to form an output image to display the output image on the display module. The optical module receives, reflects and magnifies the output image to form a projecting image. The processor extends the input image along the longitudinal direction to form the output image, and by the optical module, the magnifying scale of the output image in the longitudinal direction is greater than the magnifying scale of the output image in the transversal direction so that the aspect ratio of the projecting image is equal to the aspect ratio of the input image. By the two-stage magnification with the different magnifying scales, the size of the displaying device may be miniaturized, but the magnifying scale of the aspect ratio remains the same.

A projector system for a vehicle includes a projector screen configured to be installed proximate a rear end of the vehicle or a rear cargo of the vehicle when the liftgate of the vehicle is in an open position and a projector assembly having a housing supporting an image projector. The housing has a striker configured to releasably connect to a latch on the liftgate of the vehicle such that the image projector, when assembled on the liftgate in an open position, is operable to illuminate the projector screen.

A projection device is provided, including a main body, a cover body, a light-emitting assembly, a film assembly, and an imaging assembly. The cover body is movably connected to the main body. The light-emitting assembly is configured to emit light signals. The film assembly is disposed on a transmission path of the light signals. The imaging assembly is configured to image the light signals after passing through the film assembly, when the cover body covers the main body, the imaging assembly is disposed on one side of the film assembly facing away from the light-emitting assembly. The light-emitting assembly and the film assembly are disposed in the main body, and the imaging assembly is disposed in the cover body. The projection device enables improved user convenience.

The lenticular display system includes a projector configured to project an image. The lenticular display system includes a lens formed of glass or a crystalline material. The lens includes a first surface, at least a portion of which includes a coating configured to display a projected image. The lens includes a second surface, the second surface configured to face a user and including a transparent curved surface that allows the user to view the image projected onto the coating through the transparent curved surface.

Systems and methods related to semi-transparent display screens are described herein. These semi-transparent screens may use horizontal or vertical microlouvers. They allow the display to be placed between a camera and a projector, where the projector is configured to present images on the transparent screen and the camera is configured to record images of a user interacting with the presented images without having to turn his or her back to the camera.

An image presentation system for an amusement park includes a first display with an opening extending therethrough, wherein at least a portion of the first display is viewable from a viewing area, a movable arm, wherein the movable arm is positioned within the opening, a second display supported by the movable arm and offset from the first display, wherein the second display conceals the opening from the viewing area, and a controller configured to provide a first image via the first display and a second image via the second display such that the second image comprises an image effect that accounts for the offset and coordinates with the first image to present as though the first image and the second image are a single image displayed by the first display.

An inflatable chamber has a chamber wall, sealing panel, and seal flap. A chamber zipper is formed in the chamber wall, and a panel zipper is formed in the panel. The panel has a panel perimeter that is sealed to said chamber wall about the chamber zipper in an airtight manner to form a pocket between the chamber wall and the panel. The seal flap is positioned in the pocket to provide an airtight seal at the chamber zipper.

The invention relates to a projection system comprising - a beam generator (140) for generating a modulated collimated light beam (LBM); - a projection surface (21); and - a mirror unit (73) for moving the modulated collimated light beam (LBM) over the projection surface (21), wherein an optic (157) is arranged between the mirror unit (73) and the projection surface (21), which focuses all light rays coming from the mirror unit (73) and incident in this angular range onto a point on the projection surface (21) for each angular range assigned to a pixel (2101) on the projection surface (21).

A scenic spot system 10 includes a projector 12 configured to project an image and a rotating assembly 22 including a mirror 26, where the rotating assembly 22 is positioned with respect to the projector 12 such that the image projected by the projector 12 deflects from the mirror 26 and onto a projection surface 14, and the rotation assembly 22 is configured to rotate the mirror 26 to adjust the positioning of the image deflected onto the projection surface 14 via the mirror 26.

The invention provides a vehicle image projector system. A projector system for a vehicle includes a projector screen configured to be mounted proximate a rear end of the vehicle or a rear cargo area of the vehicle when a lift door of the vehicle is in an open position; and a projector assembly having a housing that supports an image projector. The housing has a striker pin configured to be releasably connected to a latch on the lift door of the vehicle such that the image projector is operable to illuminate the projector screen when assembled on the lift door in an open position.

To provide an image projection device that can be used as a lighting tool.SOLUTION: An image projection device 1 is provided, comprising an image projection unit 11, a support 14 for supporting the image projection unit 11 in such a way that a projection direction of the image projection unit 11 can be changed, and a projection target unit 12 for receiving illumination light emitted from the image projection unit 11. The image projection unit 11 is provided outside a housing 12a of the projection target unit 12, and the projection target unit 12 receives illumination light emitted from the image projection unit 11 on the housing 12a of the projection target unit 12.SELECTED DRAWING: Figure 1

An attraction system 10 includes a projector 12 configured to project imagery and a rotating assembly 22 including a mirror 26, wherein the rotating assembly 22 is positioned with respect to the projector 12 such that the imagery projected by the projector 12 deflects off the mirror 26 and onto a projection surface 14, and the rotating assembly 22 is configured to rotate the mirror 26 to adjust a positioning of the imagery deflected onto the projection surface 14 via the mirror 26.

A constant-air inflatable decoration has an inflatable body defined by walls and an inflation port formed with one of the walls. A blower is located at the inflation port and incorporates a blower fan adapted for generating continuous airflow from an outside of the inflatable body to an inside of the inflatable body. The blower operates to continuously force air into the inflatable body to maintain an inflated three-dimensional shape. A projector is mounted adjacent the blower and faces inside the inflatable body. The projector incorporates a light source and a projection lens configured for magnifying and casting an image onto an opposite display surface of the inflatable body. The projector resides within a direct path of airflow generated by the blower fan, thereby continuously cooling the light source of the projector during operation of the blower.

An image display apparatus that includes an irradiation target, a rotational mechanism, an emitter, an optical section, and a control section. The irradiation target is rotated about a specified axis (O) onto which image light from the emitter is irradiated by the rotational mechanism. The irradiation target includes at least one angle controller that emits the pieces of image light at different emission angles for respective regions of and / or for respective positions on the irradiation target. The emitter is capable of switching between the pieces of image light for at least a period of time shorter than a period of rotation performed by the rotational mechanism. The optical section controls an angle at which the image light emitted by the emitter is incident on the irradiation target. The control section synchronizes display of an image with the rotation of the irradiation target.

The purpose of the present invention is to provide an image projection system which provides a projected image that can be viewed more easily.　The image projection system (10A) according to the present invention has: an image projection device (12) that emits projection light which is linearly polarized light; a screen (14A) onto which the projection light emitted by the image projection device (12) is projected; and a light absorption anisotropic layer (16A) which is disposed between the image projection device (12) and the screen (14A) and through which the projection light passes. The light absorption anisotropic layer (16A) contains a dichromatic substance. The transmittance center axis of the light absorption anisotropic layer (16A) is directed in the direction of the screen (14A).

An image projection device is configured to project a display image on an image display board, formation of an unnecessary image in a peripheral area of the display image due to generation of stray light is effectively suppressed. A plurality of columnar protrusions is formed on an inner surface of a housing in which an image generation unit that generates the display image is housed, and a second columnar protrusion having a lower height than each of the plurality of the columnar protrusions is formed. That is, even when a part of emitted light from the image generation unit, sunlight, etc. reach the inner surface of the housing, the light that has reached the inner surface is reflected multiple times between the plurality of the columnar protrusions and between the plurality of the columnar protrusions and the second columnar protrusions, which can effectively attenuate intensity of the light.

Patient motion is the most common cause of artefacts in medical imaging. There is therefore provided a computer-implemented method for performing motion suppression in a medical imaging apparatus. The method comprises: obtaining image data defining an image to be displayed to a patient within a bore of the medical imaging apparatus; controlling a display device to display the image to the patient in the bore; obtaining data indicating a real-time position of an anatomical region of interest comprising the head and / or eyes of the patient during a medical imaging scan; detecting movement of the anatomical region of interest using the data indicating the real-time position; and in response to detecting the movement, adapting the displayed image to perform patient motion suppression by relocating the displayed image to a location relative to the bore which urges the patient to return their head and / or eyes to their original position. According to the invention, the projected image is adapted to intuitively guide the patient to limit their own head motion and eye motion and to return to an original position after any motion.

A system (10) comprising a surface (16); a scrim (18) discrete from the surface (16) and disposed at a boundary of the surface (16); and a projector system comprising one or more projectors is described. The projector system is configured to project light onto the surface (16) and onto the scrim (18) such that a first portion of the light reflected from the surface (16) generates a first portion of a simulated 3-D object and a second portion of the light reflected from the scrim (18) generates a second portion of the simulated 3-D object.

Disclosed are systems and methods for a vehicle and projector module. The vehicle can include a compartment. The vehicle can include a projector module configured to extend from the compartment to provide light to a projector screen.

The internal balloon projector includes a base insertable into the balloon opening having a power module and a projection module. The projection module is operable to receive power from the power module and project an image onto the inner surface of the balloon upon insertion. The balloon assembly includes a balloon with the projector inserted. The balloon is inflatable, deflated and re-inflatable via an inflation passage formed within the base. The internal balloon projector is capable of sequentially projecting multiple images onto the inner surface of the balloon.

A display system is provided. The display system includes a picture generation unit, a diffuser screen, and a curved mirror. The picture generation unit is configured to generate a real image and perform imaging on the diffuser screen. The diffuser screen is configured to perform diffuse reflection on the real image. The curved mirror is configured to perform imaging based on the real image obtained through diffuse reflection, to generate a magnified virtual image.

The invention relates to a thin display device with optical screen magnification, comprising a processing unit (11), a display module (2) electrically connected to the processing unit (11), and an optical module (3). The processing unit (11) serves to receive an input image (D1) and to generate an output image (D2) that is displayed on the display module (2). The optical module (3) serves to receive, reflect, and magnify the output image (D2) to generate a projection image (D3).The invention is characterized in that the processing unit (11) stretches the input image (D1) in the transverse direction to generate the output image (D2), wherein the optical module (3) is constructed such that the magnification factor of the output image (D2) corresponding to the longitudinal direction is greater than the magnification factor of the output image (D2) corresponding to the transverse direction, so that the aspect ratio of the projection image (D3) is equal to the aspect ratio of the input image (D1).

A cockpit system includes: a projector disposed in a vehicle configured to be disposed in a cockpit of the vehicle; an operating system configured to display content emitted from the projector; a screen disposed between the projector and the operating system, the screen configured to receive and display a portion of the content; and a housing disposed between the screen and the projector, the housing configured to change a position of the screen.

An augmented reality device is provided. The augmented reality device includes a projector, the projector is configured to project at least one user image to an incoupler of a waveguide at a user angle and at least one observer image to the incoupler of the waveguide at an observer angle, the user angle and observer angle are different. The augmented reality device further includes the waveguide with an incoupler aligned with projector, the incoupler is configured to incouple the user image and the observer image such that the user image and observer image undergoes internal reflection in the waveguide to an outcoupler. The outcoupler outcouples the user image below a horizontal plane that the user image is only viewable by an user and outcouple the observer image above the horizontal plane so that the observer image is only viewable by the observer.

An inflatable chamber has a chamber wall, sealing panel, and seal flap. A chamber zipper is formed in the chamber wall, and a panel zipper is formed in the panel. The panel has a panel perimeter that is sealed to said chamber wall about the chamber zipper in an airtight manner to form a pocket between the chamber wall and the panel. The seal flap is positioned in the pocket to provide an airtight seal at the chamber zipper.

The present invention relates to a high-brightness metal screen device for a 3D-capable projector, which has optical properties that cause the image light incident from the projector to be scattered and reflected at a predetermined angle only toward the viewable area in front. The device includes a reflective panel section formed into a panel shape using a metal material with optical properties of a scattering reflection function, the front surface of which forms a spherical surface that is concave toward the rear, and the rear surface of which forms a spherical surface that is convex toward the rear, and a plurality of metal crystal uneven sections that protrude from the front of the reflective panel section, have a predetermined surface roughness (Ra), and scatter and reflect the light irradiated from the projector toward the viewable area at a predetermined angle.

To provide a favorable multi-resolution display for head-mounted display systems.SOLUTION: This disclosure describes a head-mounted display with a display assembly configured to display content to most or all of a user's field of view. The display assembly can be configured to display content in far-peripheral regions of the user's field of view differently than content upon which a user can focus. For example, the spatial resolution, color resolution, refresh rate and intensity (i.e., brightness) can be adjusted to save resources and / or to bring attention to virtual content positioned within a far-peripheral region. In some embodiments, these changes can save processing resources without detracting from the user's overall experience.SELECTED DRAWING: Figure 3E