The present disclosure provides a projection table. The projection table includes: a table body, including a table plate and defining a receiving space under the table plate; a support and adjustment device, disposed in the receiving space, and configured to support a projector and adjust a position of the projector in the receiving space in at least one direction of a top-and-bottom direction, a back-and-forth direction, and a left-and-right direction; a first mirror, disposed in the receiving space, and configured to receive a light ray emitted from the projector and reflect the light ray; and a second mirror, disposed in the receiving space, and configured to receive the light ray reflected from the first mirror and reflect the light ray out of the receiving space.

The present disclosure provides a projection table. The projection table includes: a table body, including a table plate and defining a receiving space under the table plate; a support and adjustment device, disposed in the receiving space, and configured to support a projector and adjust a position of the projector in the receiving space in at least one direction of a top-and-bottom direction, a back-and-forth direction, and a left-and-right direction; a first mirror, disposed in the receiving space, and configured to receive a light ray emitted from the projector and reflect the light ray; and a second mirror, disposed in the receiving space, and configured to receive the light ray reflected from the first mirror and reflect the light ray out of the receiving space.

The present invention comprises a novel device with the combined functionality of (1) a piece of furniture and (2) a volumetric light display system, depending on its mode. The third key component of the invention is an actuation system, allowing the invention to change its functionality between that of a piece of furniture and that of a volumetric light display system, achieved by physically moving the device or a portion of the device through space. Such an actuation system is comprised of any number of controllers and powered actuators or actuation subsystems to enable the device to change between a furniture mode and a volumetric light display system mode.

A bar table with a visual image display apparatus including a table and a pair of side countertop extensions. A door is hingedly disposed within a rear side of the table. A transparent projection screen is diagonally disposed within a front side of the table. An activation control is disposed on the front side of the table, a speaker having wireless capabilities is disposed on a bottom side of the table, a plurality of light emitting diodes is disposed on an underside of the speaker, and a projector is disposed within the table. The activation control is configured to activate the projector to project one of a plurality of holograms off the transparent projection screen so that a user can view one of the plurality of holograms when facing the front side of the table.

A bar table with a visual image display apparatus including a table and a pair of side countertop extensions. A door is hingedly disposed within a rear side of the table. A transparent projection screen is diagonally disposed within a front side of the table. An activation control is disposed on the front side of the table, a speaker having wireless capabilities is disposed on a bottom side of the table, a plurality of light emitting diodes is disposed on an underside of the speaker, and a projector is disposed within the table. The activation control is configured to activate the projector to project one of a plurality of holograms off the transparent projection screen so that a user can view one of the plurality of holograms when facing the front side of the table.

A system and method of making a remarkably bright high-gain reflective beam-splitter is presented. Each non-glued together touching layer of the multilayered film of the beam splitter has front and back reflective surfaces that additively increase the brightness. The system can include tables, step-down shelves, cutting bars, gripper units, tension units, a frame, a hoist assembly, and dollies. Constructing the beam-splitter can use grippers that slip slightly, as a function of applied tensioning force, along the trimmed edges of the multilayered film. This slip gripping scheme can result in constructing substantially coplanar sheets of the multilayered film that touch each other face to face and result in removing most of the air between the sheets. The planar integrity of the multilayered film of the high-gain reflective beam-splitter can be maintained at almost any desired display angle even when the high-gain reflective beam-splitter is as large as a standard theatrical stage.

A system and method of making a remarkably bright high-gain reflective beam-splitter is presented. Each non-glued together touching layer of the multilayered film of the beam splitter has front and back reflective surfaces that additively increase the brightness. The system can include tables, step-down shelves, cutting bars, gripper units, tension units, a frame, a hoist assembly, and dollies. Constructing the beam-splitter can use grippers that slip slightly, as a function of applied tensioning force, along the trimmed edges of the multilayered film. This slip gripping scheme can result in constructing substantially coplanar sheets of the multilayered film that touch each other face to face and result in removing most of the air between the sheets. The planar integrity of the multilayered film of the high-gain reflective beam-splitter can be maintained at almost any desired display angle even when the high-gain reflective beam-splitter is as large as a standard theatrical stage.

A movable table comprises a main body part having a table and a receiving unit; a moving part provided at a lower end of the main body part; a power supply part provided at one surface of the main body part and having a power supply unit for charging or connection to power; and an image device part provided at an upper end of the main body part so that a position or an angle thereof is adjusted and having an image unit, wherein one or more of the moving part, the power supply part and the image device part are formed as modules which are removably attached to the main body part.

Disclosed is an integral intelligent desktop device comprising: a desktop portion; a display unit connected with the desktop portions with a surface of the desktop portion forming a desktop of the integral intelligent desktop device with a surface of the display unit together; a projection unit performing a projection display of displayed content of the display unit; a process unit electrically connected with the display unit and the projection unit, wherein the projection unit is built in the display unit, and the display unit is movable and/or rotatable relative to the desktop portion.

A movable table comprises a main body part having a table and a receiving unit; a moving part provided at a lower end of the main body part; a power supply part provided at one surface of the main body part and having a power supply unit for charging or connection to power; and an image device part provided at an upper end of the main body part so that a position or an angle thereof is adjusted and having an image unit, wherein one or more of the moving part, the power supply part and the image device part are formed as modules which are removably attached to the main body part.