Abstract: An emergency light combined with a faceplate base of a switch and a socket is installed inside the faceplate base and shoots light through a transparent faceplate set at the front of the faceplate base. Thus the emergency light is hidden behind the faceplate base, not needed to be fixed on a wall, with the power wire not exposed out of the switch and the socket. The emergency light includes a case, a lamp plate fixed in the case, a rechargeable battery attached at one side of the lamp plate, a cap closing on the case, a connecting base, plural lamps and plural indicating lamps arranged on the lamp plate, a power connecting base fixed on an outer side of the case.

Abstract: An apparatus in both single and multiple arm forms that adjustably and securely mounts to a variety of exercise equipment and provides adjustable and secure mounting for a laptop computer or similarly configured audio visual device. The apparatus allows for ergonomic access to the laptop or audio-visual equipment for users of various statures who use exercise equipment in various configurations.

Abstract: A system and method are disclosed for providing enhanced computer network security by scanning data, specifically electronic mail messages, sent to the network before the data is received and transmitted by the network's mail server. An e-mail message is received by a computer network configured to receive data and is checked as the data is received and before it is transmitted to a node on the computer network. The method includes determining whether an external source is attempting to establish a mail connection with the computer network configured to include a data scanning device that recognizes one or more data transfer protocols. Once the data is received the data scanning device begins evaluating the data by first determining whether the data is formatted according to one of the recognized protocols. The data scanning device begins scanning the data for acceptable content and format according to a rule set established by one of the recognized protocols.

Abstract: An apparatus in both single and multiple arm forms that adjustably and securely mounts to a variety of exercise equipment and provides adjustable and secure mounting for a laptop computer or similarly configured audio visual device. The apparatus allows for ergonomic access to the laptop or audio-visual equipment for users of various statures who use exercise equipment in various configurations.

Abstract: A system and method are disclosed for providing enhanced computer network security by scanning data, specifically electronic mail messages, sent to the network before the data is received and transmitted by the network's mail server. An e-mail message is received by a computer network configured to receive data and is checked as the data is received and before it is transmitted to a node on the computer network. The method includes determining whether an external source is attempting to establish a mail connection with the computer network configured to include a data scanning device that recognizes one or more data transfer protocols. Once the data is received the data scanning device begins evaluating the data by first determining whether the data is formatted according to one of the recognized protocols. The data scanning device begins scanning the data for acceptable content and format according to a rule set established by one of the recognized protocols.

Abstract: A system and method are disclosed for providing enhanced computer network security by scanning data, specifically electronic mail messages, sent to the network before the data is received and transmitted by the network's mail server. An e-mail message is received by a computer network configured to receive data and is checked as the data is received and before it is transmitted to a node on the computer network. The method includes determining whether an external source is attempting to establish a mail connection with the computer network configured to include a data scanning device that recognizes one or more data transfer protocols. Once the data is received the data scanning device begins evaluating the data by first determining whether the data is formatted according to one of the recognized protocols. The data scanning device begins scanning the data for acceptable content and format according to a rule set established by one of the recognized protocols.

Abstract: A system and method are disclosed for providing enhanced computer network security by scanning data, specifically electronic mail messages, sent to the network before the data is received and transmitted by the network's mail server. An e-mail message is received by a computer network configured to receive data and is checked as the data is received and before it is transmitted to a node on the computer network. The method includes determining whether an external source is attempting to establish a mail connection with the computer network configured to include a data scanning device that recognizes one or more data transfer protocols. Once the data is received the data scanning device begins evaluating the data by first determining whether the data is formatted according to one of the recognized protocols. The data scanning device begins scanning the data for acceptable content and format according to a rule set established by one of the recognized protocols.

Abstract: A wheelchair frame assembly made by connecting a plurality of unit frames together, each unit frame including a plurality of metal frame tubes, and a plastic cover shell directly molded on the metal frame tubes, each metal frame tube having one end embedded in the plastic cover shell and an opposite end exposed to the exterior for mounting another element, the cover shell having a plurality of integral arm sections respectively connected between each two adjacent metal frame tubes, a plurality of integral rod sections respectively fitted into the embedded end of each metal frame tube, and at least one coupling portion for connection of a respective coupling portion of another unit frame.

Abstract: A wheelchair frame assembly made by connecting a plurality of unit frames together, each unit frame consisting of a plurality of metal frame tubes and a plastic cover shell directly molded on the metal frame tubes, each metal frame tube having one end embedded in the plastic cover shell and an opposite end extended to the outside for coupling, the cover shell having a plurality of integral arm sections respectively bridged over each two adjacent metal frame tubes, a plurality of rod sections respectively fitted into the embedded end of each metal frame tube, and at least one coupling portion for connection to a respective coupling portion on the wheelchair.