Curtains are provided which have fastener/s and, in some cases, strut/s arranged along a screen. The strut/s extend to elevation/s below and/or above the fastener/s. An upper strut may have a lower degree of stiffness than a lower strut. In some cases, the fastener/s are arranged at least 20 inches from the screen's upper edge. Systems are described which include a disinfection apparatus and any of such curtains. Other systems include any of such curtains attached to an edge of a room divider. Easily assembled and disassembled room dividers are described which include cord/s and/or pole/s, installed or portable device/s for supporting the cords/poles, and fasteners for attaching a curtain to the cords/poles. A disinfection apparatus is described which includes a shield extending to an elevation at least two feet above a germicidal light source and borders at least one third of a continuous region surrounding the germicidal light source.

A window shade may include a shade, and each of a top portion and a bottom portion thereof has a mount bar. The shade is installed into a sliding unit through the mount bar on the top portion of the shade, and the mount bar on the bottom portion of the shade is coupled with a weight track. The mount bars on the top portion and the bottom portion of the shade are adapted to enable the shade to horizontally install on a top track of a window curtain and also to enable the weight of the weight track to be evenly distributed on the bottom portion of the shade, thereby smoothing the operation of the shade.

A window shade may include a shade, and each of a top portion and a bottom portion thereof has a mount bar. The shade is installed into a sliding unit through the mount bar on the top portion of the shade, and the mount bar on the bottom portion of the shade is coupled with a weight track. The mount bars on the top portion and the bottom portion of the shade are adapted to enable the shade to horizontally install on a top track of a window curtain and also to enable the weight of the weight track to be evenly distributed on the bottom portion of the shade, thereby smoothing the operation of the shade.

A partition mount system includes an integrated plunger assembly. The integrated plunger assembly is constructed and arranged to be integrated into an interior of an end of an extension pole, for example a standard telescoping extension pole. Mounting of the plunger in an interior portion of the pole in this manner provides for a sleek design that is relatively lightweight. Assuming that the pole in which the anchor is mounted is part of a telescoping pole system, the anchor and plunger do not interfere with full travel of the interior pole with respect to other poles in the telescoping system. In this manner, operation of the telescoping pole system is not inhibited by the integrated plunger assembly.

A partition mount system includes an integrated plunger assembly. The integrated plunger assembly is constructed and arranged to be integrated into an interior of an end of an extension pole, for example a standard telescoping extension pole. Mounting of the plunger in an interior portion of the pole in this manner provides for a sleek design that is relatively lightweight. Assuming that the pole in which the anchor is mounted is part of a telescoping pole system, the anchor and plunger do not interfere with full travel of the interior pole with respect to other poles in the telescoping system. In this manner, operation of the telescoping pole system is not inhibited by the integrated plunger assembly.

A mounting assembly for a dual panel shower curtain formed with a female element and male element adapted for mutual cooperation. The female element is formed with a base extending between first and standing rims. An arch-shaped projection extends from the exterior surface of the base. A recess extends from an interior surface of the base. The male element is formed with a base extending between first and second flanges within a projection extending outwardly therefrom. In the assembled condition, the female element engages the male element so that the male projection is disposed within interior recess of the female element projection.

A mounting assembly for a dual panel shower curtain formed with a female element and male element adapted for mutual cooperation. The female element is formed with a base extending between first and standing rims. An arch-shaped projection extends from the exterior surface of the base. A recess extends from an interior surface of the base. The male element is formed with a base extending between first and second flanges within a projection extending outwardly therefrom. In the assembled condition, the female element engages the male element so that the male projection is disposed within interior recess of the female element projection.

A window shade includes a reel and an aperture control module respectively assembled with a head frame, and a panel assembly including transversal vanes respectively connected with two panels. The reel is rotatable to wind and unwind the panel assembly. The aperture control module includes a positioning arm connected with a rubbing roller, and is operable to rotate the rubbing roller relative to the positioning arm and to displace the positioning arm and the rubbing roller between two positions, the rubbing roller being displaced away from a sidewall of the head frame in a first position and pressing the panel assembly against the sidewall in a second position, the rubbing roller being further rotatable relative to the positioning arm in the second position to cause relative sliding between the two panels for switching the panel assembly from a closed state blocking light passage to an open state allowing light passage.

Various embodiments of curtain support and swivel assembly designs are provided. One embodiment is a curtain support assembly comprising a support attachment member and a curtain attachment member. A rod extends from the support attachment member. A stop member is disposed on an end of the rod. The curtain attachment member has a longitudinal opening with a lip. The stop member is configured to be received within the longitudinal opening and positioned such that the stop member engages with the lip and rotates within the longitudinal opening.

Various embodiments of curtain support and swivel assembly designs are provided. One embodiment is a curtain support assembly comprising a support attachment member and a curtain attachment member. A rod extends from the support attachment member. A stop member is disposed on an end of the rod. The curtain attachment member has a longitudinal opening with a lip. The stop member is configured to be received within the longitudinal opening and positioned such that the stop member engages with the lip and rotates within the longitudinal opening.