Abstract: The Power Line Fault Locating System is a means of locating faults in a utility power system by sampling the noise at multiple positions around the system and correlating and summing the resulting data. When the processed data produces a spike, a noise source has been detected. The position of the spike in the data will indicate the location of the noise source with great precision. With three of more receivers the location of the fault can be determined in two dimensions. The invention can operate on both continuous noise resulting from minor flaws in the power system as well as the noise burst resulting from a power system failure. Noise resulting from minor flaws may come from slack line fittings, electrical leakage in insulators or at poles. A burst of noise may come from insulator flash over, lightning strike, or something contacting a power line.

Abstract: The automatic transmission with improved efficiency combines the advantages of existing standard transmissions with new features that allow fully automatic operation. The transmission uses two or more lay shafts and non-constant mesh gears to allow continuous power transfer even during shifting between gears. The non-constant mesh gears are synchronized during shifting through the use of servo motors and position sensors.

Abstract: This invention can be attached to the head of a milling machine and performs the functions of a center scope and an edge finder. Unlike a center scope or an edge finder it does not have to be removed from the machine before the machine is used. The invention performs this function by processing images from two cameras that are shot from off axis vantage points. The two images are processed to create a synthetic image that appears to be shot from the on axis vantage point. The processor adds a cross hair to the image to indicate that point on the workpiece that is exactly at the center axis of the quill. This allows the machine operator to exactly position the spindle precisely over a target point on the workpiece in a convent and safe manner.

Abstract: A repertory dialer for managing commonly used phone numbers. The system manages memorized phone numbers automatically without direct user intervention. It is particularly useful when the phone company changes area codes. The system can make area code changes transparent to phone users.

Abstract: A method of manufacturing a structural assembly is provided. In one embodiment, the method includes the steps of providing first and second structural members having preselected shapes and dimensions. The first structural member defines a first raised portion and the second structural member defines a second raised portion. According to one embodiment, the providing step includes forming the first and second structural members into preselected shapes and dimensions. The first and second structural members can comprise plates, T-stiffeners or tubular members. The first raised portion of the first structural member is positioned adjacent to the second raised portion of the second structural member following the providing step to thereby define an interface therebetween and wherein the first and second raised portions define a substantially consumable weld land.

Abstract: A method of manufacturing a structural assembly is provided. In one embodiment, the method includes the steps of providing first and second structural members having preselected shapes and dimensions. The first structural member defines a first raised portion and the second structural member defines a second raised portion. According to one embodiment, the providing step includes forming the first and second structural members into preselected shapes and dimensions. The first and second structural members can comprise plates, T-stiffeners or tubular members. The first raised portion of the first structural member is positioned adjacent to the second raised portion of the second structural member following the providing step to thereby define an interface therebetween and wherein the first and second raised portions define a substantially consumable weld land.

Abstract: A method of manufacturing a structural assembly is provided. In one embodiment, the method includes the steps of providing first and second structural members having preselected shapes and dimensions. The first structural member defines a first raised portion and the second structural member defines a second raised portion. According to one embodiment, the providing step includes forming the first and second structural members into preselected shapes and dimensions. The first and second structural members can comprise plates, T-stiffeners or tubular members. The first raised portion of the first structural member is positioned adjacent to the second raised portion of the second structural member following the providing step to thereby define an interface therebetween and wherein the first and second raised portions define a substantially consumable weld land.

Abstract: A method of manufacturing a structural assembly is provided. In one embodiment, the method includes the steps of providing first and second structural members having preselected shapes and dimensions. The first structural member defines a first raised portion and the second structural member defines a second raised portion. According to one embodiment, the providing step includes forming the first and second structural members into preselected shapes and dimensions. The first and second structural members can comprise plates, T-stiffeners or tubular members. The first raised portion of the first structural member is positioned adjacent to the second raised portion of the second structural member following the providing step to thereby define an interface therebetween and wherein the first and second raised portions define a substantially consumable weld land.

Abstract: A planar alignment system and method for aligning a first planar surface parallel to a second planar surface including: attaching a target base having a first planar reflective surface so that the first planar reflective surface is parallel to the first planar surface, positioning a reflector having a second planar reflective surface so that the second planar reflective surface is parallel to the second planar surface, positioning a planar target parallel to one of the planar surfaces, transmitting a radiation beam, at an angle perpendicular to one of the planar surfaces, from a radiation transmitter releasably attached to that planar surface, toward the planar reflective surface of the other planar surface, and reflecting the transmitted radiation beam between the planar reflective surfaces so that the reflected radiation beam strikes the planar target, producing a calibration point whose displacement from the originally transmitted radiation beam is indicative of the positional alignment between the first p

Abstract: An astigmatic lenticular projector system includes a beam former for generating a family of planar light beams representative of an object; and an image former for diverging the light in each of the planar light beams transversely to the plane of the beams and not diverging the light along the plane of the beams for generating a viewable astigmatic image.

Abstract: A container for safely dispensing or drawing in volatile fluids such as gasoline. The device includes a flexible siphon hose for filling other containers or drawing in fluid from other containers. The fluid flow is controlled by the pressure applied to a flexible surface of the container. In the normal storage position the container cannot leak fluid out of the siphon.