An image display apparatus (100) according to the present invention includes a display unit and a projection unit. The display unit includes a curved first screen (43) and a curved second screen (44), the first screen extending along a predetermined axis (1), the curved screen having transparency and being disposed on a front side of the first screen (43) with a gap interposed therebetween. The projection unit includes an emitter (11) that emits light for displaying a first image from a region on the predetermined axis (1) and a second image superimposed on the first image, projects the first image onto the first screen (43), and projects the second image onto the second screen (44).

A computer simulation may include a tabletop game in which multiple players each wearing a head-mounted display (HMD) view a tabletop projector housing with a different aspect of the game for each side of the housing. A projector assembly may be inside the housing. The housing may be a screen that unfolds into cube, and the projector projects light in all four screens so that everyone gets different perspective. A player may be enabled to switch between perspectives for different player's angles.

The present disclosure provides an electronic device protective shell with light supplementing lamp, including a shell and a light-emitting mechanism. The shell is configured to accommodate an electronic device. The shell includes a bottom plate, and the bottom plate is disposed on a back side of the shell. The light-emitting mechanism is disposed in the shell. The light-emitting mechanism includes a light source assembly, a battery and an electric control module. The light source assembly and the battery are respectively electrically connected to the electric control module. The light source assembly includes lamp beads and a lamp plate, and a part of the bottom plate corresponding to the lamp plate is a light-transmitting plate. The present disclosure is an electronic device protective shell which may directly and intelligently supplement light for an electronic device.

An information display system having acute-angled diffusion characteristics configured to display an image to inside or outside of a space via a transparent projected member, the information display system including an image projection apparatus, a transparent sheet provided on an inner surface of a display region set on a part of the projected member; and a light direction changing unit that directs a direction of image light toward the transparent sheet of the display region, the image projection apparatus including an image light characteristic converting unit, and an image light control film that restricts an emission direction of the image light being provided on an upper surface of the image projection apparatus, so that the image light is not directly delivered to an observer and the image light reflected by the transparent sheet is recognized by the observer.

An interlayer film for laminated glass of the present invention is an interlayer film for laminated glass comprising two or more resin layers, and comprising a first resin layer comprising a resin and a light diffusion particle and having a thickness of 150 μm or less, in which a total light transmittance is less than 70%.

A mirror body, a mirror array, and a method of producing a mirror and a mirror array are provided. The mirror body can be formed of a rigid foam and has a front surface with a shape adapted to reflect light that originates in a projector of a simulator. A block of the rigid foam may be machined to form the mirror body. A reflective material is positioned over the front surface to reflect light from the projector. In embodiments, the reflective material is a sheet of a metalized film. In embodiments, the reflective material is applied to the front surface in a first state and subsequently changes to a second state. The mirror array may be formed of two or more mirror bodies. In embodiments, a seam between adjacent mirror bodies is covered with the reflective material.

The present disclosure provides an improved collapsible portable, display device. The improved collapsible, portable display device, has a housing member having a sliding member aligned on the exterior of the housing member and sliding along the exterior of said housing member between two operating positions, a collapsible screen containing one or more sheets of flexible, wrinkle resistant silicone or rubber materials containing optical enhancing components and capable of displaying an image when in an expanded operating position, and multiple collapsible members connected to said screen and connected to said sliding member and said housing member, and the collapsible members move said screen between the collapsed and expanded operating positions as said sliding member moves between a first position and a second position.

Systems and methods are provided for delivering images to a patient before and/or during a medical procedure in which a patient is translated on a table relative to a gantry. In various example embodiments, images are projected to the patient while preserving the projected field size during table motion, thereby potentially reducing patient anxiety by providing a more immersive patient viewing experience. In some example embodiments, the projected field size is maintained by a display system that is secured to the table such that both a projector and a projection screen are fixed relative to the table, and relative to the patient, during translation of the table. In some example embodiments, a reduction in patient anxiety may be achieved by projecting images as virtual images that are perceived by the patient as residing at a depth that lies beyond the confined spatial region in which the patient resides.

A lensed display system includes a projector configured to project an image. The lensed display system includes a lens formed of a glass or crystalline material. The lens includes a first surface, wherein at least a portion of the first surface includes a coating that is configured to display the projected image. The lens includes a second surface, wherein the second surface comprises a transparent curved surface that is configured to face toward a user and to enable the user to view the image projected onto the coating through the transparent curved surface.

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.