A portable theater includes a plurality of individual panels assembled together to form a theater enclosure, a plurality of audience seats installed within the assembled theater enclosure, and a projection screen mounted within the assembled theater enclosure. The projection screen has a partial toroidal shaped reflective surface configured to reflect, toward the plurality of audience seats, a moving image as projected by a projector.

A portable theater includes a plurality of individual panels assembled together to form a theater enclosure, a plurality of audience seats installed within the assembled theater enclosure, and a projection screen mounted within the assembled theater enclosure. The projection screen has a partial toroidal shaped reflective surface configured to reflect, toward the plurality of audience seats, a moving image as projected by a projector.

A chair having a first frame portion with a backrest support and a rear leg portion at least part of the backrest support and the leg portion being formed from a single piece. A second frame portion has a seat support and a front leg portion extending in a direction transverse to the seat support, the seat support in a fixed position relative to the backrest support. The backrest support molded thereover in foam, the backrest support being substantially peripherally located around the foam of the backrest and the backrest being provided free from rigid supports extending across a middle portion of the backrest. The seat support molded thereover in foam, the seat support being substantially peripherally located around the foam of the seat and the seat being provided free from rigid supports extending across a middle portion of the seat.

A theater recliner assembly and method for mounting recliners to existing theater risers provides a recliner chair that mounts directly on pre-existing theater risers, without requiring construction of new risers, and without the need for significant modification to the existing stairs and seating rows. The mounting and reclining components of the assembly are configured to form voids, have low profiles, and miniaturized sizes, so as to fit on the riser. The recliner chair comprises a pair of L-shaped bases adapted to rest flush against the riser. The recliner chair further comprises a backrest, a low profile seat cushion, an extendable footrest, and a miniaturized lifting mechanism. The miniaturized lifting mechanism fits between the seat cushion and the riser, providing a series of connected links and fulcrums that facilitate tilting between the upright and reclined positions. The low profile of the seat cushion provides operational space for the miniaturized lifting mechanism.

A theater recliner assembly and method for mounting recliners to existing theater risers provides a recliner chair that mounts directly on pre-existing theater risers, without requiring construction of new risers, and without the need for significant modification to the existing stairs and seating rows. The mounting and reclining components of the assembly are configured to form voids, have low profiles, and miniaturized sizes, so as to fit on the riser. The recliner chair comprises a pair of L-shaped bases adapted to rest flush against the riser. The recliner chair further comprises a backrest, a low profile seat cushion, an extendable footrest, and a miniaturized lifting mechanism. The miniaturized lifting mechanism fits between the seat cushion and the riser, providing a series of connected links and fulcrums that facilitate tilting between the upright and reclined positions. The low profile of the seat cushion provides operational space for the miniaturized lifting mechanism.

A stacking chair with a frame connected to a rotating seating portion and backrest portion each of the seating portion and backrest portion having matching profiles such that when stacked the weight of the chairs is distributed across facing surfaces that nest together due to matching profiles, the seating portion may rotate through an angle of rotation greater than 90 degrees and the seating and/or backrest portions may include a injection molded foam interior surrounding an internal frame and with a removable cover on the outside of the foam.

A stacking chair with a frame connected to a rotating seating portion and backrest portion each of the seating portion and backrest portion having matching profiles such that when stacked the weight of the chairs is distributed across facing surfaces that nest together due to matching profiles, the seating portion may rotate through an angle of rotation greater than 90 degrees and the seating and/or backrest portions may include a injection molded foam interior surrounding an internal frame and with a removable cover on the outside of the foam.

A linking system for folding chairs and a method for linking folding chairs in rows. The linking system includes a first linking member having two spaced-apart, u-shaped first recesses on a first side thereof and a slit on each end thereof, wherein each slit is parallel to an axis defined by the u-shaped recesses; a second linking member having two spaced-apart, u-shaped second recesses on a second side thereof and two spaced-apart, u-shaped third recesses on a third side thereof, wherein the u-shaped third recesses are spaced further apart than the second recesses and the third side is orthogonal to the second side; and a third linking member having two spaced-apart, u-shaped fourth recesses on a fourth side thereof. The first, second and third linking members are configured to snappingly engage tubular members of adjacent folding chairs.

A linking system for folding chairs and a method for linking folding chairs in rows. The linking system includes a first linking member having two spaced-apart, u-shaped first recesses on a first side thereof and a slit on each end thereof, wherein each slit is parallel to an axis defined by the u-shaped recesses; a second linking member having two spaced-apart, u-shaped second recesses on a second side thereof and two spaced-apart, u-shaped third recesses on a third side thereof, wherein the u-shaped third recesses are spaced further apart than the second recesses and the third side is orthogonal to the second side; and a third linking member having two spaced-apart, u-shaped fourth recesses on a fourth side thereof. The first, second and third linking members are configured to snappingly engage tubular members of adjacent folding chairs.

A seat serial number plate is provided, including a plate and a bracket. The plate has a first surface and a second surface, the first surface is for displaying a serial number; the bracket comprises at least a connecting portion, a supporting portion and a seat engaging portion, the at least a connecting portion is disposed on the second surface of the plate, the supporting portion is disposed on the at least a connecting portion, and the seat engaging portion is disposed on the supporting portion and configured to be detachably disposed on an assembly portion of a seat. Thereby, the present invention is conveniently assembled onto the seat by the seat engaging portion to achieve fast assembly and disassembly. Furthermore, the present invention enables the participants to quickly and conveniently locate the seat by a seat serial number printed on the printed layer or a sticker on the plate.