摘要:
The present invention relates to reinforced box structures. A blank for forming a pre-stiffened box structure is provided. The blank comprises a box portion having a base and side panels for providing a box structure, a stiffening panel extending integrally from a given one of the side panels, and a line of weakness delimiting the stiffening panel from said given side panel. The blank is operable into a pre-stiffened configuration wherein the given side panel is folded to position the stiffening panel to substantially overlap and be secured to the base of the box portion. When the folded side panel is pivoted about the line of weakness, a free end of the side panel is biased away from the secured stiffening panel and thereby separates from the stiffening panel along the line of weakness.
摘要:
A utility pole (10) includes: a first pole section (12); a second pole section (14) separate from the first pole section (12); and, a spring (36) joining the first and second pole sections together such that the first pole section (12) may, under an application of force thereto, tilt relative to the second pole section (14).
摘要:
A toilet tank flush valve (100) includes: a valve seat (120); a stopper (110) movable between an open position wherein the stopper (110) is displaced from the seat (120) and a closed position wherein the stopper (110) is in contact with the seat (120); and, a magnet arranged to urge the stopper (110) toward the closed position.
摘要:
A method of bridging mobile radio services includes: establishing communication with a first portable two-way radio via a first mobile radio service; receiving traffic from the first portable two-way radio via the first mobile radio service; converting the received traffic into a designated format; and, routing the traffic to a selected destination.
摘要:
An electrical power generating device (10) is provided for supplying electrical power to a charger of a rechargeable electronic device. Suitably, the charger has a connector at one end adapted to interface with the rechargeable electronic device and has at another end a standard electrical plug. The electrical power generating device (10) includes: an electric generator (12) that generates electrical power when driven; and, a receptacle (30) which receives electrical power from the generator (12). The receptacle (30) is provisioned with a standard electrical outlet (34) adapted to fit the standard electrical plug of the charger such that the electrical power received by the receptacle (30) from the electric generator (12) is output through the standard electrical outlet (34).
摘要:
The present invention provides a method for assigning an emergency temporary directory number to a roaming mobile unit. A request is received from a mobile unit for an emergency temporary directory number. The communication system determines if the request is a valid request. If the request is a valid request, the communication system grants an emergency temporary directory number for the mobile unit. The communication system then alerts the mobile unit of the emergency temporary directory number.
摘要:
The present invention provides a method for calling multimedia IP units about an impending emergency situation. A multimedia IP communication network or government authority forecasts the path of an impending emergency situation to create an impending impact area. The VoIP communication network determines the multimedia IP units that are located within the impending impact area. The multimedia IP communication network calls the multimedia IP units that are located within the impending impact area about the impending emergency situation, providing multi-media instructions to the users of the multimedia IP units.
摘要:
A method of supporting a mid-call hand-off feature (22) is provided in a telecommunications network (40). The method includes: connecting a first call through a first switching facility (20) of the telecommunications network (40), the first call being connected between a first party served by the first switching facility (20) and a second party; receiving a second call at the first switching facility (20) for the first party while the first party is still connected to the first call; determining where the second call originated from; and, selectively connecting the second party to the second call in response to the determined origin of the second call.
摘要:
A method is provided for conducting an emergency communication session with public safety answering point (54) over a public switched telephone network (50). The method includes: storing in a device (60) used to initiate the emergency communication session, a current location of the device (60); initiating the emergency communication session responsive to a selection of a function supported by the device (60); establishing the emergency communication session between the device (60) and the public safety answering point (54) over the public switched telephone network (50); and, transmitting the stored location from the device (60) to the public safety answering point (54).
摘要:
A method for routing emergency calls is provided for emergency calls placed over a packet-switched network (310) from a Customer Premises Equipment (CPE) (110) at a remote location (100). The method includes: registering the CPE (110) with a home Internet Service Provider (ISP) (260) through a remote ISP (130) that is providing the CPE (110) access to the packet-switched network (310); determining that the CPE is at a remote location (100); obtaining a local Internet Protocol (IP) address that corresponds to a Public Safety Answering Point (PSAP) (170) serving the remote location (100); routing non-emergency calls to the home ISP (260) for call processing; and, handling emergency calls locally at the remote ISP (130) in accordance with the obtained local IP address.