Abstract: Packages that include security features to inhibit tampering or theft are provided. Such packages can include locking elements to secure the packages in a closed configuration or can include active alarm elements to prevent tampering or theft. Additionally, such containers can include a novel hinge configuration, which allows an integrally formed hinge to be curved, and a spine of a package to have a generally arcuate cross-sectional contour.

Abstract: A package for holding multiple media discs includes a hinged tray assembly, which includes a plurality of disc-holding trays, each tray having a hinge edge. The trays are positioned with respect to each other such that when the tray assembly is in a closed configuration, the trays are arranged in a stack with their hinge edges lined up with each other at a hinge side of the tray assembly. The trays are hinged to each other by a flexible hinge member that is affixed to the hinge edges of the trays. The package further includes a jacket, comprising a plurality of panels that fold around the tray assembly. The jacket includes an interior surface to which a bottom surface of the tray assembly is mounted, the plurality of panels folding around the tray assembly to close the package.

Abstract: An enclosure for securing a disc having a central aperture includes a base and a pivotable cover. A two part disc securing rosette has a first part on the base including at least two upstanding, circularly spaced apart segments with arcuate outer peripheral surfaces dimensioned for engaging the central aperture of a disc and a second part including at least two elongate, upstanding ribs extending radially from a position on the cover which is centered on the segments on the base, the number of ribs on the cover corresponding to the number of segments on the base, the ribs being positioned and dimensioned such that, when the enclosure is closed, the ribs on the cover enter the first part radially inwardly of the segments with the ribs contacting the radially inside surface of the corresponding arcuate segments for bracing the arcuate segments against breakage.

Abstract: In a method for manufacturing a package for holding multiple media discs, comprising, a plurality of media disc trays is provided, each tray having a side hinging surface. The trays are arranged into a stack, such that their respective side hinging surfaces line up with each other to form a composite hinging surface. A label is positioned over the composite hinging surface. The label is affixed to the composite hinging surface, such that the label provides a hinge between each tray in the stack and at least one adjacent tray.

Abstract: A package for housing two discs including a cover forming an elongated spine panel with first and second opposing panels extending therefrom such that the opposing panels selectively rotate between open and closed positions. First and second partial trays attach to the first and second opposing panels, respectively, and are laterally spaced so that when closed, the thickness of the package is approximately equal to that of one of the trays. Each partial tray has a planar surface forming a periphery and a recess, a rosette near a first side of the tray for engaging a central aperture to retain a disc within the recess and a spacing rim upstanding from the planar surface. The spacing rim is U-shaped so that in the closed position, the spacing rims do not overlap.

Abstract: A method and apparatus for packaging articles such as pouches which do not have rigid structures. The method includes the steps of placing first and second sets of the articles onto spaced apart loading panels of a carton blank so that the article sets are spaced apart with an unloaded further panel of the blank disposed between the article sets, raising the spaced loading panels together with the respective sets of articles to transfer the sets of articles to the unloaded further panel so that the unloaded further panel becomes the loaded base of the carton and the loading panels become opposed side panels of the carton.

Abstract: A selection apparatus for grouping articles in predetermined quantities from a moving stream of articles. The apparatus includes a horizontal rotating plate with three equally spaced arms and a lug assembly attached to an end of each arm. The plate rotates at a repeating velocity pattern enabling a lug assembly to be inserted between articles from the moving stream and a group of selected articles to be separated by a predetermined acceleration of the lug assembly.

Abstract: A two-way pocket assembly for use with a notebook (100). The pocket assembly is constructed over a window (208) formed in a subsurface material of the notebook (100). The pocket assembly includes exterior and interior pockets (104), each covering at least a portion of the window (208). The exterior and interior pockets (104) provide access to the pocket assembly from either the exterior (102) or interior (204) of the notebook (100). The pocket may be configured to receive and hold a personal electronic assistant, a cellular telephone (302), or another personal electronic device. The interior pocket includes a window material that allows visual access to the interior (204) of the pocket assembly through the material of the interior pocket (104). The pocket may be constructed so that a personal electronic assistant held inside the pocket assembly is usable through the window without removing the device from the pocket assembly.

Abstract: A device for grouping articles to be loaded into a carton and delivered to the device from an infeed stream at an infeed end of a packaging machine. The device comprises a leading and trailing spacer elements arranged to move along a first path, each spacer element being adapted to engage at least one article from the infeed stream and to convey the articles through a working reach of the device. The device further comprises adjustment means to adjust the device between a first mode in which each spacer element follows the first path to successively engage an article group; and a second mode in which the trailing spacer element follows the first path and the leading spacer element becomes transferred from the first path to follow a second path connected to the first path before rejoining the first path, whereby the leading and trailing spacer elements engage an article group simultaneously.

Abstract: Substantially tubular, or sleeve-type, cartons each with an end opening having a width less than a pitch of flight bars of a packaging machine but having a combined end opening equal to the pitch of the packaging machine are erected and placed between the flight bars. In one embodiment, the cartons are detachable affixed to one another. In another embodiment, the cartons are detachable affixed to one another in collapsed condition such that the composite collapsed carton formed thereby has dimensions substantially similar to a single carton loadable on the machine.

Abstract: A cationic, water-soluble polymer is disclosed as a substrate treatment resin (i.e., coating) to improve color-fastness and adhesion of an ink-jet ink printed onto the substrate. More particularly, a 50% solids aqueous solution of a cationic acrylic resin is provided as the printed substrate treatment resin. Also disclosed is a method for preparing the invention resin.

Abstract: A new shaped activated carbon and the method of its manufacture are disclosed. The invention resides in the crosslinking of a polymeric cellulose, such as sodium carboxymethylcellulose (CMC), within the carbon bodies after they are shaped, employing the CMC as a binder for the activated carbon. The approach to attain product mechanical strength and water stability by crosslinking rather than high temperature heat treatment is not obvious from the prior art teaching. The crosslinking reaction occurs at temperatures below 270° C. In addition, this new binder technology produces shaped carbon bodies having key properties beyond the best level that has been accomplished with other binders.

Abstract: This invention concerns cationic core-shell particles having a polymeric core component and a polymeric shell component disposed generally about said core, wherein said shell contains a stabilizer that is covalently bonded to the polymeric shell component. More particularly, the invention concerns the use of these core-shell particles in formulating ink jet receptive coatings.

Abstract: Disclosed is a method for sharply reducing diurnal breathing loss emissions from automotive evaporative emissions control systems by providing multiple layers, or stages, of adsorbents. On the fuel source-side of an emissions control system canister, high working capacity carbons are preferred in a first canister (adsorb) region. In subsequent canister region(s) on the vent-side, the preferred adsorbent should exhibit a flat or flattened adsorption isotherm on a volumetric basis and relatively lower capacity for high concentration vapors as compared with the fuel source-side adsorbent. Multiple approaches are described for attaining the preferred properties for the vent-side canister region. One approach is to use a filler and/or voidages as a volumetric diluent for flattening an adsorption isotherm. Another approach is to employ an adsorbent with the desired adsorption isotherm properties and to process it into an appropriate shape or form without necessarily requiring any special provision for dilution.

Abstract: A cationic, water-soluble polymer is disclosed as an ink-jet ink resin to improve color-fastness and adhesion of an ink-jet printing ink. Also disclosed is a method for preparing the invention resin and the ink-jet ink formulation comprising same.

Abstract: An improvement is disclosed over conventional internal sizing of stock furnish for papermaking, wherein alum is added to the thick paper stock and the long retention time permits complete reaction with the fibers. The invention process permits successfully adding novel aluminum rosinate size composition unconventionally in thin stock furnish, where retention times are on the order of less that 1 minute. The highly charged aluminum rosinate size is able to be quickly adsorbed onto the fiber surfaces to permit surprisingly efficient sizing in thin stock. The quick sizing avoids concern with rising pH over time (in conventional thick stock application) and increases sizing efficiency.

Abstract: A tray and a blank for forming the tray for holding foodstuff or the like are disclosed. The tray is formed from paperboard or similar foldable sheet material, and includes a base and opposed side and end walls hingedly connected to the base. Means are provided to give fluid communication between the surface of the base that forms the tray interior and a void so that fluid present in the tray can drain into the void. The void is formed by a double skinned zone adjacent at least a portion of the intersection between the base and at least one of the side and/or end walls, the double skinned zone being provided by folded outer panels of the opposed side and/or end walls.