Abstract: A removable inner compartment promotional closure includes a plastic closure cap having a circular top wall portion and a depending annular skirt portion depending from the top wall portion. A circular, resilient liner is positioned in the cap, and has a retaining element extending therefrom. A removable compartment member is positioned in the closure cap in engagement with the retaining element. The compartment defines an interior compartment adapted to receive promotional indicia, such as a promotional game piece, therein. The compartment is adapted to release from the cap after the cap is removed from the container. A sealed cover element may be positioned to extend over and close the compartment member, to isolate the compartment from the contents of the container. The promotional closure is used in conjunction with a simulated promotional closure, which configured to be is indistinguishable from the promotional closure cap.

Abstract: A multiple sensor smoke detector includes at least an ionization and a photoelectric sensor. Outputs from the sensors are fed to circuitry for generating continuously variable coefficients. One coefficient corresponds to each sensor output. Respective coefficients and sensor outputs are multiplied in multiplier circuitry to produce processed outputs. The processed outputs are combined in a summing circuit to produce at least one output value indicative of a level of detected smoke. The coefficient generating circuitry, the multiplier circuitry and the combining circuitry could be implemented in a programmed microprocessor. The coefficient generating circuitry could be implemented using prestored membership functions indicative of various types of fires.

Abstract: Outputs from a smoke detector and non-fire sensors such as temperature and humidity can be combined to produce a delay in a signal from the smoke sensor indicative of a potential fire condition. The signals can be combined locally and all of the sensors can be carried in a single housing. Alternately, the sensors can be carried in separate housings and combined at a remote control panel. The value output from the humidity and temperature sensor can be used in determining whether or not to produce a delay. Alternately, the rate of change of either or both parameters can be used to determine whether a delay is necessary.

Abstract: Being extruded in one piece from a polymeric material, such as polyvinyl chloride, and being useful with a soffit panel and with a siding panel, a combination siding panel-trimming and soffit panel-mounting member has a back panel, an upper front flange for overlying a back edge portion of a soffit panel, a lower front flange for underlying the back edge portion of the soffit panel, and a back flange for engaging an upper edge portion of the siding panel. The upper front flange projects from the back panel frontwardly, generally horizontally, and approximately at a right angle. The lower front flange projects from the back panel, has a portion projecting frontwardly and upwardly toward the upper front flange, and has a generally horizontal distal edge.

Abstract: The ability of mononuclear leukocytes to respond to standard stimuli is measured based on the expression of activation antigens on mononuclear cell subclasses. In a preferred embodiment, a sample of mononuclear leukocytes is cultured for up to 24 hours with a standard stimulus known to activate such cells. After culturing, aliquots of the cells are incubated with fluorophore-conjugated monoclonal antibodies to antigenic determinants of a particular mononuclear subclass and different fluorophore-conjugated monoclonal antibodies to particular activation antigens. The incubated aliquots are analyzed on a flow cytofluorometer, whereby each cell is illuminated with a particular light (e.g. argon ion laser), which detects and measures forward light scatter, orthogonal light scatter and two different wavelengths of light emitted from the fluorophores.

Abstract: A hobbing accessory is disclosed for a vertical milling machine of a type comprising a column, a knee mounted to the column so as to be vertically positionable with respect to the column, a saddle mounted to the knee so as to be horizontally positionable with respect to the knee, toward and away from the column, a table mounted to the saddle so as to be horizontally positionable with respect to the saddle, in opposite directions across the column, a head projecting from the column, an arbor mounted operatively to the head and rotatable about a generally vertical axis, and a motor for rotating the arbor about the generally vertical axis.

Abstract: An ionization chamber for use in a smoke detector includes first and second outer electrodes and a non-reflective center electrode. The non-reflective center electrode can be formed as a metal electrode having a non-reflective coating or as a non-reflective, conductive plastic elements. The ionization chamber can be incorporated into combination smoke detector which includes a photoelectric sensor. A non-reflective center electrode, associated with the ion-type sensor is symmetrically located in the detector and displaced from the photoelectric sensor.

Abstract: A surgical stapler comprising at least one cam having a cam surface, an arrangement for actuating the cam for a longitudinal firing movement of the cam surface, a cartridge having a plurality of staple drive members driven by the longitudinal movement of the cam surface, and a plurality of surgical staples respectively associated with the staple drive members for being fired by the longitudinal movement of the cam surface. In one embodiment of the present invention, the staple drive members include at least a pair of alternating first and second staple drive members, the first staple drive member including a laterally spaced pair of staple driving surfaces, the second staple drive member including a single staple driving surface. The first and second staple drive members are disposed such that the staple driving surfaces thereof are arranged in laterally spaced three rows.

Abstract: A fire alarm system includes a control unit which communicates with a plurality of spaced apart smoke detectors by a bi-directional communications link. The smoke detectors are separate from one another, and spaced apart, and are associated together in different, overlapping groups. Each group of detectors is physically arranged with the members of the group adjacent to one another in a relatively localized area. Signals from the detectors are transmitted to the control element for processing. The control element squares each of the signals for a given group, sums those signals and then takes a square root. The resultant processed value is associated with a selected one of the detectors of the group. Similar processing takes place for each of the groups. As a result of the processing, each of the detectors has associated therewith a processed smoke value which takes into account not only values received from the associated detector, but also values received from one or more adjacent detectors in a group.

Abstract: An evaporator operating on falling film principle, has a shell (1) with a system (2) of evaporating tubes therein, whereby a liquid to be concentrated is fed on the outer surface of the evaporating tube system (2) and vapor is led to flow inside the tubes of the evaporating tube system (2). The evaporating tube system (2) is formed of evaporating elements, each evaporating element being formed of evaporating tubes (9) substantially on the same level. The upper ends of the tubes are connected to a common collecting chamber (8) and the lower end, respectively, to a common collecting chamber (10) in such a manner that there is a connection between both collecting chambers (8, 10) through each tube (9) between them, due to which the collecting chambers (8) of the upper end of the evaporating elements are interconnected through the upper connecting chamber (12), and respectively, the collecting chambers (10) of the lower end are interconnected through the connecting chamber (13) of the lower end.

Abstract: In a storage rack, a beam is connected at one end to the column having a front wall with a vertical array of similar apertures and a side wall. Each aperture is wider at an upper region and narrower at a lower region. A flanged member has a side flange integral with the end of the beam and a front flange. A connecting pin mounted rigidly to the front flange and projecting through a selected aperture has an inner head narrower than the upper region of the selected aperture but wider than the lower region thereof and a shank narrower than the lower region thereof.

Abstract: This invention relates to compounds that inhibit the binding of E-selectin or P-selectin to sialyl-Lewis.sup.x or sialyl-Lewis.sup.a presented on a cell surface having the general structure: ##STR1## This invention also relates to methods of inhibiting the binding of E-selectin or P-selectin to sialyl-Lewis.sup.x or sialyl-Lewis.sup.a presented on a cell surface using said compounds and to pharmaceutically active compositions comprising compounds that inhibit the binding of E-selectin to sialyl-Lewis.sup.x and to methods of treatment of septic shock, ARDS, Crohn's disease, chronic inflammatory diseases, such as psoriasis and rheumatoid arthritis, and reperfusion injuries that occurs following heart attacks, strokes and organ transplants and to the treatment of cancer.

Abstract: A storage caddy for personal care products comprising a support portion for supporting said storage caddy in a selected position, a shelf portion for supporting selected personal care products, and a hanger or article receiving and retaining portion for supporting articles suspended therefrom. The hanger or article receiving and retaining portion includes a pair of spaced apart elongated hanger members for supporting at least a portion of selected personal care products. The spaced apart elongated hanger members are adapted to support thereon at least a portion of a personal care product of the type that can be selectively oriented in a position either to engage and be supported by said hanger members or in a position to pass through the enclosed space therebetween for insertion or removal.

Abstract: A miniature orthodontic bracket having a slender aspect ratio and small base area. The bracket may be partially tapered in the occlusal half, with sides joining at a point and forming an acute angle. A deflecting tip may be provided on an occlusal extension of the base, and the archwire slot may be located in the gingival one half.

Abstract: A combination cleaning and plunger tool consisting of a handle portion having at one end a brush for cleaning surface areas. The other end of the tool includes a cylindrical plunger portion which can be used to move refuse from the bottom of a sink into a garbage disposal unit. Located between the plunger and handle portion is a plate member including depending legs. The plate member is larger than the drain opening of a sink and the plunger is smaller than the drain opening, so that the plunger can force material through the drain opening and the plate will limit the movement of the plunger. The plate is provided with legs so that liquid can freely flow into the drain opening when the tool is used during the plunging action or when it is merely in a stored position with the plunger located in the drain opening when it is not being used.

Abstract: A self-testable photoelectric smoke detector incorporates a housing which defines an internal smoke chamber. The housing carries a laser diode and a radiation sensor along with a supplemental source of test radiant energy. When a test is initiated, the operational characteristics of the laser diode are monitored simultaneously with energizing the source of test radiant energy. Signals from a scattered radiant energy sensor are evaluated via control circuitry, along with signals indicative of performance of the laser diode to determine whether or not the laser diode as well as the radiation sensor are functioning properly.

Abstract: An endoscopic clip applying system as described which contains a venting system and a clip applying support system which prevents closure of the mechanism before firing. Also, the system ensures proper loading of the clips and prevents them from falling out during loading. Further, the system describes an easily manufacturable, positively opening system which has minimized size requirements. Furthermore, a lock-out mechanism is provided so that the mechanism may not be inadvertently fired. The shaft resists excessive torque as well as holds the clip in place during firing. There are provisions for sealant and non back-up of the clips, as well as features which make the clip properly placed for closure.