Abstract: This disclosure relates generally to corrugated pipe, and more particularly to corrugated pipe with an outer wrap. In one embodiment, a pipe includes an axially extended bore defined by a corrugated outer wall having axially adjacent, outwardly-extending corrugation crests, separated by corrugation valleys. The pipe also includes an outer wrap applied to the outer wall. The outer wrap may include fibers and plastic. The outer wrap may span the corrugation crests producing a smooth outer surface.

Abstract: This disclosure relates generally to corrugated pipe, and more particularly to corrugated pipe with an outer wrap. In one embodiment, a pipe includes an axially extended bore defined by a corrugated outer wall having axially adjacent, outwardly-extending corrugation crests, separated by corrugation valleys. The pipe also includes an outer wrap applied to the outer wall. The outer wrap may include fibers and plastic. The outer wrap may span the corrugation crests producing a smooth outer surface.

Abstract: This disclosure relates generally to corrugated pipe, and more particularly to corrugated pipe with an outer wrap. In one embodiment, a pipe includes an axially extended bore defined by a corrugated outer wall having axially adjacent, outwardly-extending corrugation crests, separated by corrugation valleys. The pipe also includes an outer wrap applied to the outer wall. The outer wrap may include fibers and plastic. The outer wrap may span the corrugation crests producing a smooth outer surface.

Abstract: This disclosure relates generally to corrugated pipe, and more particularly to corrugated pipe with an outer wrap. In one embodiment, a pipe includes an axially extended bore defined by a corrugated outer wall having axially adjacent, outwardly-extending corrugation crests, separated by corrugation valleys. The pipe also includes an outer wrap applied to the outer wall. The outer wrap may include fibers and plastic. The outer wrap may span the corrugation crests producing a smooth outer surface.

Abstract: A method is provided for operating a station for simultaneous communication over: a first, Frequency Division Duplex (FDD) Radio Access Network (RAN) using a first carrier signal; and a second, Time Division Duplex (TDD) RAN using a second carrier signal at a higher frequency than a frequency of the first carrier signal, wherein transmissions from the station using the first carrier signal cause interference to reception at the station over the second, TDD RAN. The method comprises aligning a timing of transmissions from the station over the first, FDD RAN to a timing for transmissions from the station over the second, TDD RAN.

Abstract: There is disclosed a flexible panel, including (i) a fluorescent layer; (ii) an electroluminescent panel layer arranged to illuminate the fluorescent layer; (iii) an ultraviolet protection layer, transparent to visible light, arranged on a front face of the flexible panel to protect the fluorescent layer, and (iv) an adhesive layer; wherein the adhesive layer is arranged on a rear face of the flexible panel, such that the flexible panel is attachable to a surface. There are further disclosed related systems including such flexible panels and a power supply for the flexible panel; objects including such systems; related kits of parts; related methods of assembly; related methods of connection; and connector systems suitable for connecting such flexible panels to a power supply for the flexible panel.

Abstract: This disclosure relates generally to corrugated pipe, and more particularly to corrugated pipe with an outer wrap. In one embodiment, a pipe includes an axially extended bore defined by a corrugated outer wall having axially adjacent, outwardly-extending corrugation crests, separated by corrugation valleys. The pipe also includes an outer wrap applied to the outer wall. The outer wrap may include fibers and plastic. The outer wrap may span the corrugation crests producing a smooth outer surface.

Abstract: This disclosure relates generally to corrugated pipe, and more particularly to corrugated pipe with an outer wrap. In one embodiment, a pipe includes an axially extended bore defined by a corrugated outer wall having axially adjacent, outwardly-extending corrugation crests, separated by corrugation valleys. The pipe also includes an outer wrap applied to the outer wall. The outer wrap may include fibers and plastic. The outer wrap may span the corrugation crests producing a smooth outer surface.

Abstract: There is disclosed a flexible panel, including (i) a fluorescent layer; (ii) an electroluminescent panel layer arranged to illuminate the fluorescent layer; (iii) an ultraviolet protection layer, transparent to visible light, arranged on a front face of the flexible panel to protect the fluorescent layer, and (iv) an adhesive layer; wherein the adhesive layer is arranged on a rear face of the flexible panel, such that the flexible panel is attachable to a surface. There are further disclosed related systems including such flexible panels and a power supply for the flexible panel; objects including such systems; related kits of parts; related methods of assembly; related methods of connection; and connector systems suitable for connecting such flexible panels to a power supply for the flexible panel.

Abstract: A structure of a transmission time frame for Time Division Duplex (TDD) two-way communication over a frequency bandwidth is provided. The transmission time frame is assigned for a first direction of communication and is temporally divided into a plurality of transmission symbols. A fraction of the frequency bandwidth for a selected transmission symbol from the plurality of transmission symbols is assigned to a second direction of communication, the second direction being opposite to the first direction.

Abstract: A graphical user interface for presenting media collections may provide multiple levels of view of different collections of media items. Individual levels of view may include different layouts for the media items.

Abstract: A method for handling harvested root crops such as potatoes. The method includes the steps of optically imaging (i.e., by the hyper-spectral imaging system) a bulk flow of a harvested root crop to produce image data and analysing the image data to identify discrete objects within the bulk flow. Each identified object is categorised as either acceptable or unacceptable based on a comparison with at least one discriminator and objects classified as unacceptable are removed (by the ejector actuator) from the bulk flow to provide a sorted flow of the harvested root crop.

Abstract: This disclosure relates generally to corrugated pipe, and more particularly to corrugated pipe with an outer wrap. In one embodiment, a pipe includes an axially extended bore defined by a corrugated outer wall having axially adjacent, outwardly-extending corrugation crests, separated by corrugation valleys. The pipe also includes an outer wrap applied to the outer wall. The outer wrap may include fibers and plastic. The outer wrap may span the corrugation crests producing a smooth outer surface.

Abstract: This disclosure relates generally to corrugated pipe, and more particularly to corrugated pipe with an outer wrap. In one embodiment, a pipe includes an axially extended bore defined by a corrugated outer wall having axially adjacent, outwardly-extending corrugation crests, separated by corrugation valleys. The pipe also includes an outer wrap applied to the outer wall. The outer wrap may include fibers and plastic. The outer wrap may span the corrugation crests producing a smooth outer surface.

Abstract: This disclosure relates generally to corrugated pipe, and more particularly to corrugated pipe with an outer wrap. In one embodiment, a pipe includes an axially extended bore defined by a corrugated outer wall having axially adjacent, outwardly-extending corrugation crests, separated by corrugation valleys. The pipe also includes an outer wrap applied to the outer wall. The outer wrap may include fibers and plastic. The outer wrap may span the corrugation crests producing a smooth outer surface.

Abstract: The embodiments of the present disclosure provide a method of applying an outer wrap to a corrugated pipe. The method comprises receiving a corrugated pipe that is cut to length, determining a wrap type to be applied to the corrugated pipe, determining a flow rate for applying a wrap of the wrap type based on a type of plastic used in the wrap, a type of fiber used in the wrap, and the wrap type, and applying a wrap made of the type of fiber and the type of plastic to the corrugated pipe using the determined flow rate.

Abstract: A structure of a transmission time frame for Time Division Duplex (TDD) two-way communication over a frequency bandwidth is provided. The transmission time frame is assigned for a first direction of communication and is temporally divided into a plurality of transmission symbols. A fraction of the frequency bandwidth for a selected transmission symbol from the plurality of transmission symbols is assigned to a second direction of communication, the second direction being opposite to the first direction.

Abstract: A disclosed pipe scuffing device includes a frame and a shaft coupled to the frame and configured to rotate about a central axis. The pipe scuffing device also includes a drive motor configured to drive the rotation of the shaft. The device further includes one or more abrasive wheels disposed about the shaft and having an abrasive outer surface configured to engage an outer surface of a pipe when rotating with the shaft to remove one or more contaminants from the outer surface of the pipe.

Abstract: This disclosure relates generally to corrugated pipe, and more particularly to corrugated pipe with a reinforcing stiffener. The corrugated pipe may include an axially extended bore defined by a corrugated outer wall having axially adjacent, outwardly-extending corrugation crests, separated by corrugation valleys. In some embodiments, a stiffener may be positioned within the corrugation valleys. In other embodiments, a stiffener may be positioned within the corrugation crests.