Abstract: An electrical cord including a plug on a first end and at least one socket on a second end opposite the first end, a protective shutter assembly disposed within the at least one socket, the shutter assembly including a first and second shutter members positioned proximate the cover assembly and each of the first and second shutter members is at least partially aligned with separate cover openings in the cover assembly and being configured to move from a closed position to an open position in response to engaging at least one plug blade, a third shutter member positioned behind the first shutter member, a fourth shutter member positioned behind the second shutter member, and wherein the first and second shutter members pivot from the closed position to the open position and the third and fourth shutter members slide from the closed position to the open position.

Abstract: An electrical box including at least four walls extending forward from a back wall to an open front, at least two opposing walls of the four walls each including a rear mounting tab and a front mounting tab, wherein each of the rear mounting tabs are rigidly mounted to the wall and each of the front mounting tabs are pivotably mounted to the electrical box.

Abstract: An electrical cord including a plug on a first end and at least one socket on a second end opposite the first end, a protective shutter assembly disposed within the at least one socket, the shutter assembly including a first and second shutter members positioned proximate the cover assembly and each of the first and second shutter members is at least partially aligned with separate cover openings in the cover assembly and being configured to move from a closed position to an open position in response to engaging at least one plug blade, a third shutter member positioned behind the first shutter member, a fourth shutter member positioned behind the second shutter member, and wherein the first and second shutter members pivot from the closed position to the open position and the third and fourth shutter members slide from the closed position to the open position.

Abstract: An electrical box including a peripheral wall defining an outer perimeter and having a first end opposite a second end along a central axis, a first opening in the first end, a second opening in the second end, a dividing wall located between the first opening and the second opening, and wherein the first opening is arranged to secure a first electrical device on a first side of a structural wall and the second opening is arranged to secure a second electrical device on a second side of the structural wall.

Abstract: An electrical cord including a plug on a first end and at least one socket on a second end opposite the first end, a protective shutter assembly disposed within the at least one socket, the shutter assembly including a first and second shutter members positioned proximate the cover assembly and each of the first and second shutter members is at least partially aligned with separate cover openings in the cover assembly and being configured to move from a closed position to an open position in response to engaging at least one plug blade, a third shutter member positioned behind the first shutter member, a fourth shutter member positioned behind the second shutter member, and wherein the first and second shutter members pivot from the closed position to the open position and the third and fourth shutter members slide from the closed position to the open position.

Abstract: A box connector for cable comprises an annular connector in which one or more inwardly extending arms are formed. The inwardly extending arms are formed such that cable may be inserted in one direction, but cannot be pulled out in the other direction until the inwardly extending arms are released. In use, the box connector is inserted into an electrical box prior to inserting cable. Thereafter, cable is threaded into the electrical box. Once the cable is threaded into the electrical box, the cable is fixedly held via the inwardly extending arms.

Abstract: An air freshener including a housing having a reservoir chamber, a dispenser, a pump intermediate the reservoir and the dispenser, a pad, at least one fan proximate the pad, and wherein the dispenser transfers a scented liquid onto the pad and the at least one fan directs air flow proximate the pad.

Abstract: An electrical box comprises a back wall and opposing top and bottom walls. Coupled to a top wall is a track that is configured to interface with a wall mount feature (such as a nail boss) in such a manner that the wall mount features can slide within the track. In such a manner, the wall mount features can be placed in a forward position for storage or transportation, and in a rearward position when installed in a wall. The forward position of the wall mounting feature allows electrical boxes to be nested within each other, raising the shipping density of electrical boxes that can be stored.

Abstract: A configurable electrical box includes an electrical box having a wall structure that defines an internal space, a front open end, and a rear open end. The wall structure includes at least one pair of opposing walls. In addition, at least two slots disposed through at least one wall of the pair of opposing walls. A dividing plate is slidably coupled with one of the at least two slots and is positionable between an engaged position and an unengaged position. The dividing plate is in contact with both of the pair of opposing walls when in the engaged position.

Abstract: A device for aligning an electrical device including a body having a front surface and a device through hole complimentary shaped to an electrical device perimeter and wherein the device through hole comprises at least two screw holes aligned with screws on the electrical device and the electrical device moves with the through hole to align the electrical device.

Abstract: An electrical cord including a plug on a first end and at least one socket on a second end opposite the first end, a protective shutter assembly disposed within the at least one socket, the shutter assembly including a first and second shutter members positioned proximate the cover assembly and each of the first and second shutter members is at least partially aligned with separate cover openings in the cover assembly and being configured to move from a closed position to an open position in response to engaging at least one plug blade, a third shutter member positioned behind the first shutter member, a fourth shutter member positioned behind the second shutter member, and wherein the first and second shutter members pivot from the closed position to the open position and the third and fourth shutter members slide from the closed position to the open position.

Abstract: Embedded devices in a data communications network are arranged to formulate XML data messages containing data representing the operation of the embedded device. The software in the embedded device acts as a server that can be accessed over the network by a browser program in a computer to monitor device operation. The browser program can formulate XML command messages which are sent over the network to the embedded device to control its operation.

Abstract: A configurable electrical box comprises an electrical box having a wall structure that defines an internal space, a front open end, and a rear open end. The wall structure comprises at least one pair of opposing walls. In addition, at least two slots disposed through at least one wall of the pair of opposing walls. A dividing plate is slidably coupled with one of the at least two slots and is positionable between an engaged position and an unengaged position. The dividing plate is in contact with both of the pair of opposing walls when in the engaged position.

Abstract: In a wireless local area network which includes access point having variable transmitter power levels, transmitter power data is sent from the access points to the mobile units and used by the mobile units in order to provide a corresponding variation in the transmitter power of the mobile unit.

Abstract: In a wireless local area network which includes access point having variable transmitter power levels, transmitter power data is sent from the access points to the mobile units and used by the mobile units in order to provide a corresponding variation in the transmitter power of the mobile unit.

Abstract: A product location information retrieval system for use by a customer in a retail establishment including a computer terminal with an optical reader arranged to receive a data input query from the customer using the terminal and relating to a product, and a display in the terminal for displaying an image of a product to be accessed by the user.

Abstract: An improved system and method using multiple basic and extended service set identifiers for a single radio in a wireless local area network is provided. The method includes the use of several basic service set identifiers for at least some access points, associating an extended service set identifier with each virtual local area network, and assigning each of the extended service set identifiers and associated local area network to one basic service set identifier.

Abstract: A wireless local area network for data communications between a computer and mobile units is provided with at least two cell controllers connected to the computer and one or more rf ports each connected to a primary interface of one cell controller and to a backup interface of another cell controller. A control program in the cell controller monitors data communications between the other cell controller and the rf port by a backup interface. The program is arranged to cause the second cell controller to assume primary communications functions for the rf port in the event primary communications functions between a first cell controller and the rf port are inoperative.