Abstract: A support including a frame having a tension member coupled to the frame is disclosed. The frame has a collapsed configuration and an expanded configuration. The tension member is disposable in a first position to provide support for an arm of a user and a second position to be carried on a shoulder of the user.

Abstract: A kit and a method for making a porous cement which self sets to hydroxyapatite and has an interconnected porosity is produced by mixing a calcium source and a phosphate source with a carbonate source and mixing this powdered component with a liquid component having an acid component. The liquid component comprises water or an aqueous solution containing an acid. The acid and the carbonate react to form carbon dioxide thereby producing an interconnected porosity in the normally solid self-hardening bone cement. The method requires only a relatively low weight percent of the acid and base to be mixed with the liquid and powder cement components.

Abstract: A flood control device and system which controls conductive fluid(s) in a conductive fluid supply line and or path, using the conductivity of said fluid(s). The conductive fluid system comprises; a conductive fluid supply line, in-line conductive fluid shut-off valve, in-line conductive fluid detector, conductive fluid sensor(s) (attached in or to conductive fluid dependent appliances), a D.C. powered central processing unit, and control panel. The conductive fluid flows through said conductive fluid line, said in-line conductive fluid shut-off valve, intern reaching said in-line conductive fluid detector which detects the flow of conductive fluid, thereby sending data to said central processing unit. When said central processing unit receives said data, said central processing unit delays for a predetermined amount of time (example 3 seconds) waiting to receive data from one or more of said conductive fluid sensor(s).

Abstract: A method of forming a food product which contains an emulsion, the method including contacting a spray of the product in liquid form with a cryogen so as to cool the liquid product and effect a rapid conversion of the liquid product to a solid.

Abstract: A lining method for a host pipe (10) including lubrication of the host pipe prior to insertion of a thermoplastic liner (11) using tight fit techniques. After allowing the inserted liner to relax, the liner is partially pulled from within the host pipe using puller (20) and clamped with an internal clamp (30) to allow fitting of a special flange (40) to the liner (11) by butt fusion, for example. Threafter the liner is allowed to revert so as to abut a flange (12) fitted to the host pipe (10). The technique is repeated at the other pipe end.

Abstract: A lock for a door (10) comprises a casing (11), a bolt (55), a pivoted operation handle (36), operable to retract the bolt, a locking member to deadlock the bolt against retraction, and a unitary spring steel connecting member (49) between the handle and the locking member. The connecting member has a central coil (56) around a rod (43) which acts as a pivot for the locking member and one end (57) of the connecting member is cranked to engage in a recess (48) of the locking member. The other end of the connecting member is shaped such that when engaged by the handle, as the handle is pivoted to retract the bolt, it transmits a force to said end (57) at the locking member to overcome the force of a spring (65) holding the locking member against the bolt, thereby to release the deadlocking and allow bolt retraction.

Abstract: A process for the production of an olefin from a hydrocarbon, which process comprises: partially combusting the hydrocarbon and an oxygen-containing gas in the presence of a catalyst, characterised in that the catalyst comprises platinum and at least one further metal, said further metal being a Group IIIA, Group IVA, VA or a transition metal; wherein said catalyst is: a) not a platinum catalyst consisting essentially of platinum modified with Sn, Cu or mixtures thereof, and b) not a platinum catalyst consisting essentially of platinum modified with Sb or a mixture of Sb and Sn.

Abstract: A method of forming a food product having therein a hydrogenated fat includes contacting a spray of the product in liquid form with a cryogen so as to cool the liquid product and effect a rapid conversion of the liquid product to a solid.

Abstract: A communication system (100) employs a method for informing a user of a communication device (e.g., 101) where to obtain a product. The communication system determines an approximate location of the communication device and whether a particular requested product or one or more other potentially desirable products are available in a general vicinity of the device. When the particular or potentially desirable product is so available, a context engine server (109) of the communication system conveys a product information request and optionally other purchaser-related information to multiple product providers (120). The context engine server receives responses to the product information request from at least some of the product providers, wherein at least some of the responses preferably include offers to pay respective advertising fees. The context engine server generates a list of product providers based on the responses and provides the list to the communication device for display to the device user.

Abstract: A laminated glazing (20), suitable for automotive use, includes an infra-red reflecting film (26) bonded between a ply of ionomer resin (24) and a ply of a polymer material (28), wherein the polymer (28) material has a viscosity at the temperature and pressure required for lamination greater than that of the ionomer resin (24). Shrinkage of the infra-red reflecting film in reduced is comparison with a known similar glazing.

Abstract: A kit and a method for making a porous cement which self sets to hydroxyapatite and has an interconnected porosity is produced by mixing a calcium source and a phosphate source with a carbonate source and mixing this powdered component with a liquid component having an acid component. The liquid component comprises water or an aqueous solution containing an acid. The acid and the carbonate react to form carbon dioxide thereby producing an interconnected porosity in the normally solid self-hardening bone cement. The method requires only a relatively low weight percent of the acid and base to be mixed with the liquid and powder cement components.

Abstract: Bypass valves and heat exchangers employing same are shown where the bypass valves cause the flow through the heat exchangers to be short-circuited under certain temperature conditions. The heat exchangers are formed of stacked plate pairs or tubes having enlarged communicating distal end portions forming inlet and outlet manifolds. The bypass valves can be plugged in where desired between the enlarged distal end portions to produce bypass flow between the inlet and outlet manifolds. The bypass valves include a housing which can be brazed in place during brazing of the heat exchanger. The housing has inlet and outlet openings in communication with the respective inlet and outlet manifolds for bypass flow therebetween. A removable temperature responsive actuator is located in the housing for blocking and unblocking the bypass flow through the valve.

Abstract: A printer that stores a minimal number of unadjusted stochastic threshold arrays in non-volatile memory, in which the unadjusted threshold arrays are used to generate adjusted threshold arrays at run time by use of special parameterized transfer functions. The unadjusted array for a particular color is stored in the printer's ROM and preferably is stored in a packed configuration to save memory space. The parameterized transfer functions are used to convert the unadjusted threshold data into adjusted threshold data for each color and type of print media. These parameterized transfer functions are stored in the printer's non-volatile memory, and take up very little memory space. In a preferred embodiment, the unadjusted threshold array comprises a 128 row by 128 column sized array, and each element of this array comprises a 10-bit number.

Abstract: Described are piperidines of Formula I 1

Abstract: A support including a frame having a tension member coupled to the frame is disclosed. The frame has a collapsed configuration and an expanded configuration. The tension member is disposable in a first position to provide support for an arm of a user and a second position to be carried on a shoulder of the user.

Abstract: An ear warmer comprises a set of membranes and a frame. The set of membranes collectively defines an outer perimeter. The set of membranes is attached along the outer perimeter to define an attachment portion. The attachment portion is entirely disposed within an interior of the set of membranes. The frame is disposed within the interior of the set of membranes.

Abstract: An ear warmer comprises a set of membranes and a frame. The set of membranes collectively defines an outer perimeter. The set of membranes is attached along the outer perimeter to define an attachment portion. The attachment portion is entirely disposed within an interior of the set of membranes. The frame is disposed within the interior of the set of membranes.

Abstract: A lighting module that modifies a light beam to affect the size and shape and color characteristics of the projected beam includes a light source and a reflector to direct the light along an optic path. The reflector is formed so that light is directed along a light path that is not parallel to a center line of the reflector. A primary lens element reduces the cross section of an effected light region as the light enters a modifying element area in the optic path. Light modifying elements are deployed in varying combinations and to varying degrees to produce the shape, size, and color of light beam desired by the user. The construction of the light modifying elements allows the elements to be physically positioned in the optic path but to have no effect on the light until the elements are rotated so that light modifying element segments align with lens segments of the primary optical element, and the light modifying element or elements change the light being projected from the lighting module.

Abstract: This invention relates to a novel package, particularly for use as a skin package which may be readily recycled, and to a process for preparing such a package.

Abstract: A shade including a frame member being formed from a flexible twistable material and a membrane is disclosed. The shade includes an adjustable tension strap coupled to two ends of the membrane.