Abstract: Systems and methods for cleaning belts used to move fiber optics are disclosed. In general, the system includes wheels that can be arranged to receive a fiber optic belt. The belt can be arranged between a contact plate and a brush. Movement is provided to both the belt and brush and a frictional force is created between the surface of the belt to be cleaned and the brush. This contact and friction cleans the residue from the belt.

Abstract: A folding modular structure is described. The structure typically includes a top panel, which is ultimately the roof deck. Two side panels, a front and a rear panel are connected to the top panel by pivoting mechanisms so that the side, front and rear panels can fold open to create the modular structure. Spacer panels are connected between three of the four total side, front and rear panels. The spacer panels are necessary to provide clearance so that each of the panels can be folded onto the other already folded panels. In the folded configuration, shipping many more modular structures to final destinations is possible.

Abstract: An electric meter base bracket apparatus and system. Embodiments include a meter bracket installed between studs of a dwelling or structure having. The bracket includes several holes to install the bracket to the studs as well as feed-through holes for wiring to the dwelling. Bolts are included on the bracket to attach directly to the meter base. A hole can be cut through the siding so that the meter base and the bracket can connect. In dwellings having brick, the meter base is typically set further from the studs due to spacing left between the brick and the studs. As such, the invention further includes an extension that connects directly to the bracket on one side and to the meter base on the other side. An alternative embodiment of the meter base bracket includes a variable size feature.

Abstract: A plug-in fuse 200 comprises a body 201 with side indented portions 203 which allow secure gripping by the thumb and finger of a hand. The side indented portions define upper and lower extended portions 319, 321 allowing insertion and retraction forces to be exerted on the fuse. The improved body shape allows quick and easy insertion of the fuse in high-density fuse holders. A thermally-degradable material 323 in close proximity to the burnout portion of the fuse element provides visual and/or tactile indication of fuse condition.

Abstract: In general, an electrically operated car jack is described. A typical embodiment includes a base frame or housing that is adapted to be placed on the ground underneath the automobile to be lifted. The housing includes motors connected to drive arms connected to a load bridge and plate. The bridge is typically mounted within the drive arms by rods located within slots on the arms enabling the bridge to move upward and downward while being retained within the drive arms. Typically, the motors are operated by the car's battery. The drive arms typically include drive wheels that rotate oppositely and are coupled together by a coupler in an X-configuration that assures the coupler moves uniformly. The motors drive the arms, lifting and lowering the load bridge which lifts and lowers the automobile. The jack can be operated by remote control.

Abstract: A water quality apparatus and system utilized in permanent extended dry detention basins having an outlet control structure vertically mounted within a basin and a semi-round pipe (typically including gravel) attached to the forward edge. Typically, in this type of structure, debris flows over the top of the pipe and clogs the semi-round pipe and its outlet into the outlet control structure. The water quality apparatus is typically a pipe fixture having an outlet end that fits into the control structure and an inlet end comprising several perforated pipes (forming a series of holes) that protrude into the semi-round pipe. The holes allow the water to flow into the piping system and discourage any debris from flowing into the piping system and clogging it. As water flows through the gravel and into the perforated pipe, water can drain into the water quality apparatus and through the outlet control structure.