Abstract: A maintenance system for a printhead is provided having a support frame, a wiper module supported by the support frame, a lift mechanism for lifting the wiper module from the support frame, and a rotation mechanism. The wiper module has a wiper roller on a rotatable shaft and a porous material about the shaft, and a transfer roller in rotatable contact with the wiper roller. The lift mechanism lifting the wiper module to position the porous material of the wiper roller against the printhead. The rotation mechanism rotates the wiper and transfer rollers so that the porous material of the wiper roller rotates against the printhead. The porous material is configured to absorb fluid from the printhead during rotation, and so that the fluid absorbed by the porous material of the wiper roller is transferred to the transfer roller.

Abstract: Systems and methods utilizing a capacitive charging power source for fluid treatment reactors are disclosed. In an example embodiment, a DC power source charges a capacitor circuit configured to store energy. A switching circuit with an input connected to the capacitor circuit has reversing polarity outputs which provide a pulsed discharge of energy at a frequency with an adjustable duty cycle. An inductive load may be connected to the reversing polarity outputs, and a fluid treatment reactor with at least two electrodes may be connected to the inductive load.

Abstract: Embodiments of the present disclosure illustrate systems and methods for the separation of carbon nanotubes (CNTs) in solution and continuously fabrication of functionalized carbon nanotubes (CNTs). In certain embodiments, the CNTs are isolated by sonication and chemical modification of the CNTs using functionalization reactions, including thermo-initiated or sono-initiated free radical polymerization and esterification. Beneficially, sonication facilitates mechanical separation of the CNTs, while the chemical modification of the CNTs results in more favorable interactions between the CNTs and their surrounding media which enables the separated CNTs to remain isolated. Embodiments of the isolated CNTs may also be employed into coating systems.

Abstract: An apparatus for maintaining a printhead is provided having a rotatable wiper roller having a shaft and a porous material about the shaft, a rotatable transfer roller in rotatable contact with the wiper roller, and a mechanism for rotating the wiper roller so that the porous material rotates against the printhead such that the porous material absorbs fluid from the printhead during the rotation, and for rotating the transfer roller against the wiper roller so that the fluid absorbed by the porous material is transferred to the transfer roller.

Abstract: An electrolytic reactor consisting of a substantially hollow rectangular plastic housing for supporting a plurality of electrode plates using embedded metal fasteners and metal cap brackets for releasably fastening and sealing end cap members to the end of the reactor housing for sealed and pressurized operation in addition to providing a method for sealing and concentric alignment of electrode connectors within the reactor housing.

Abstract: The invention provides methods for preparing a conifer seedling with increased tolerance to a pest. A conifer seedling is inoculated with an isolated endophyte when the conifer seedling is susceptible to colonization by the endophyte.

Abstract: In a supplying system using containers for supplying groups of filter elements to smoking article assembling equipment, each container has a unique source of information that travels with the container. An unloader receives and unloads the containers. An automated data reader is proximate the unloader for reading the source of information for each container before it is unloaded. A computerized controller uses the information read by the automated data reader to obtain information from a database. The information from the database is compared to information from another source to verify that the proper filter elements are being supplied. The computerized controller allows, or instructs, the unloader to unload correctly supplied filter elements, and stops the unloader from unloading incorrectly supplied filter elements.

Abstract: Disclosed are fiber-optic-cable insertion tools and related methods for inserting fiber optic cables into latched-duct conduit systems.

Abstract: The disclosure pertains to isolated white pine toxigenic endophytes and the compounds produced by the fungal endophytes as well as methods and uses of the white pine endophytes. The isolated white pine toxigenic endophytes are useful for preparing white pine seedlings and plants that have increased tolerance to a pest and are prepared by inoculating a white pine seedling during the susceptible time window.

Abstract: An electrolytic reactor consisting of a substantially hollow rectangular plastic housing for supporting a plurality of electrode plates using embedded metal fasteners and metal cap brackets for releasably fastening and sealing end cap members to the end of the reactor housing for sealed and pressurized operation in addition to providing a method for sealing and concentric alignment of electrode connectors within the reactor housing.

Abstract: A mobile electronic device is provided. The mobile electronic device includes a housing having an ear-facing surface. Also, the mobile electronic device includes an audio transducer disposed within the housing. Further, the mobile electronic device includes an acoustic channel coupled between the audio transducer and the ear-facing surface for transmitting sound waves produced by the audio transducer to external of the ear-facing surface, wherein the audio-transducer having an audio-transmitting plane disposed at an angle other than parallel relative to the ear-facing surface.

Abstract: A rectangular vertically oriented sign assembly is mountable on the wall adjacent a room in any suitable manner. It includes a front panel through which signs are visible. The front panel is preferably made of a non-glare acrylic material that is transparent. The sign assembly permits display of a plurality of different messages simultaneously. The front panel is divided up into a plurality of separate windows through which separate signs may be concurrently visible. The assembly includes two pockets between its front surface and rear surface that are open to one side to allow insertion of signs. The pockets are spaced from one another by an internal wall that corresponds to the horizontal opaque bar printed on the front panel.

Abstract: A wiping device for maintaining a printhead is provided having a body supported within a maintenance unit of the printer, a porous roller rotatably mounted to the body, and a mechanism mounted to the body for rotating the porous roller. The body is configured to be lifted from the maintenance unit so as bring the porous roller into contact with a printhead of the printer. The mechanism rotates the porous roller so that the porous roller rotates against the printhead wiping the printhead clean. The mechanism is connectable to a power supply of the printer and is configured to be lifted from the maintenance unit together with the body whilst connected to the power supply.

Abstract: A maintenance system for a printhead is provided having a sled, a wiper module supported by the sled, a lift mechanism for lifting the wiper module from the sled the wiper module, a rotation mechanism, and a sliding mechanism for sliding the sled relative to the printhead. The wiper module has rotatable porous and non-porous rollers in contact with one another. The rotation mechanism rotates the porous and non-porous rollers so that the porous roller of the lifted wiper module rotates against the printhead and the non-porous roller rotates against the porous roller. The porous roller is configured to absorb fluid from the printhead during rotation and the non-porous roller is configured to clean the absorbed fluid from the porous roller. The sliding mechanism slides the sled so that the rotating porous roller is wiped across the printhead.

Abstract: An apparatus for maintaining a printhead is provided having a rotatable wiper roller having a shaft and a porous material about the shaft, a rotatable transfer roller in rotatable contact with the wiper roller, and a mechanism for rotating the wiper roller so that the porous material rotates against the printhead such that the porous material absorbs fluid from the printhead during the rotation, and for rotating the transfer roller against the wiper roller so that the fluid absorbed by the porous material is transferred to the transfer roller.

Abstract: An apparatus for maintaining a printhead is provided having a rotatable wiper roller having a shaft and a porous material about the shaft, a rotatable transfer roller in rotatable contact with the wiper roller, and a mechanism for rotating the wiper roller so that the porous material rotates against the printhead such that the porous material absorbs fluid from the printhead during the rotation, and for rotating the transfer roller against the wiper roller so that the fluid absorbed by the porous material is transferred to the transfer roller.

Abstract: An apparatus for maintaining a printhead is provided having a rotatable porous roller, a rotatable non-porous roller in rotatable contact with the porous roller, a scraper in contact with the non-porous roller, and a mechanism for rotating the porous and non-porous rollers so that the porous roller rotates against the printhead and the non-porous roller is rotated against the porous roller and the scraper. The porous roller is configured to absorb fluid and particulates from the printhead during rotation. The non-porous roller is configured to transfer the absorbed fluid and particulates from the porous roller. The scraper is configured to clean the transferred fluid and particulates from the non-porous roller during rotation.

Abstract: A maintenance system for a printhead is provided having a support frame, a wiper module supported by the support frame, a lift mechanism for lifting the wiper module from the support frame, and a rotation mechanism. The wiper module has a wiper roller on a rotatable shaft and a porous material about the shaft, and a transfer roller in rotatable contact with the wiper roller. The lift mechanism lifting the wiper module to position the porous material of the wiper roller against the printhead. The rotation mechanism rotates the wiper and transfer rollers so that the porous material of the wiper roller rotates against the printhead. The porous material is configured to absorb fluid from the printhead during rotation, and so that the fluid absorbed by the porous material of the wiper roller is transferred to the transfer roller.

Abstract: A pragma is used to pass circuit type information to a Computer Aided design (CAD) tool. The CAD tool then selects an alternate synthesis or timing algorithm based on the circuit type, and a circuit design for use in an electronic device is created. Practical applications include using alternate algorithms specific to different circuit types, such as, Cyclic Redundancy Checks (CRC), bus arbiters, state machine encoders, barrel shifters, preferential cores, and legacy circuits. One embodiment generates informative messages for the designer once the circuit type is known and the analysis is performed. Another embodiment generates pragmas that can be later used by circuit designers in future circuit designs.