Abstract: By providing a housing and a cooperating slider member cooperatively associated with each other, with the slider member being removable from the housing for simultaneously activating the housing to automatically form a three-dimensional object, a unique, hands-on, printed, visually exciting and interest generating advertising/promotional product is attained which can be used for a wide variety of promotions, including use as a mailer. The system of the present invention provides an exciting and surprising result which is not anticipated by the user, and can be produced in a wide variety of alternate forms and/or configurations.

Abstract: By providing a single housing and shackle assembly constructed for enabling the shackle to be opened and/or closed using either a rotatable dial combination construction or a key activating tumbler construction, with the movement of the shackle being controlled by a trigger member, an effective, easily produced, padlock is achieved which incorporates two separate and independent locking systems formed in a single padlock. In addition, the trigger member and shackle each incorporate uniquely constructed, cooperating surfaces, each of which comprise a grooved zone or concave curved zone which is positioned directly adjacent a cooperating convexly curved zone. By employing these two curved surfaces on both the shackle and trigger member, the controlled pivotal movement of the shackle is realized.

Abstract: A method of determining the radiation doses to which specific locations are subjected is provided. The method comprises providing an assembly comprising a plurality of layers, each of which includes a number of regularly spaced individual compartments that contain a liquid that changes in color when exposed to radiation, radiating the assembly, determining the changes in optical density of the liquid in the individual compartments and calculating the doses of radiation to which the compartments have been subjected from the changes in optical density.

Abstract: By combining a hydrogen peroxide liberating complex with hair coloring dyes, a highly effective hair coloring composition is obtained which comprises a stable dry powder composition which can be stored in a single container. When use is desired, the stable dry powder composition of the present invention is mixed with water, activating the liberation of hydrogen peroxide and allowing the desired hair coloring effect to be achieved. In addition to providing a single stable dry powder formulation, the composition of the present invention is capable of achieving a wide array of shades and coloring effects.

Abstract: By providing a pre-printed promotional system which employs two cooperating panels securely affixed to each other, with each panel being movable between a folded, compacted position and an unfolded, extended position, a unique, hands-on, printed, visually exciting and interest generating advertising/promotional product is attained. In addition, in the preferred construction of the present invention, the promotional system of the present invention is constructed to produce a snapping or cracking sound whenever the promotional system is moved between its two alternate positions. Although the creation or production of a sound is not required, it has been found that the sound produced further enhances consumer surprise and interest.

Abstract: By providing a pre-printed promotional system which employs a housing and a cooperating slider panel mounted to each other, with the slider panel being movable for activating a foldable graphic element to move between an open displayed position and a closed, folded position, a unique, hands-on, printed, visually exciting and interest generating advertising/promotional product is attained. Preferably, the promotional system comprises two cooperating components which are cooperatively associated to each other in sliding interengagement. Although two components are required for achieving the basic construction, alternate embodiments of the present invention may incorporate additional components for providing a further enhanced visual impact.

Abstract: A copolymer for semiconductor lithography, comprising at least a recurring unit (A) having a carboxylic acid ester structure whose solubility in alkali increases by the action of an acid and a carboxyl group-containing recurring unit (B), which copolymer is obtained via a step (P) of (co)polymerizing at least a monomer giving a recurring unit (A) and a step (Q) of forming a recurring unit (B) in the co-presence of a recurring unit (A)-containing (co)polymer and/or a monomer giving a recurring unit (A), and an acid. The copolymer is used in production of semiconductor as a resist polymer which is small in roughness, little in development defect and superior in lithography properties such as DOF and the like.

Abstract: By providing a padlock having a primary shackle and a secondary shackle which is easily employed whenever the primary shackle has been cut, an effective, easily produced, key operated or combination controlled padlock is achieved which enables the padlock to be quickly and easily opened for inspection by security personnel, while also enabling the padlock to be quickly relocked after inspection using a secondary locking shackle. In addition, the secondary locking shackle provides the user with notice that the padlock and suitcase had been opened by security personnel. In accordance with the present invention, the padlock incorporates a housing and a primary shackle which is constructed for being lockingly engaged with the housing, as well as dis-engaged from the housing whenever the padlock is opened.

Abstract: By providing a plurality of cylindrically shaped tube members nested together in coaxially aligned relationship, with each tube member being connected to a separate and independent control segment, with the control segments being constructed for raising and lowering the associated tube segment, an easily produced, reliable, dependable, and highly portable telescopically extendable and retractable multi-element system is realized. In the preferred embodiment, each control segment incorporates a separate endless loop drive belt which is cooperatively associated with a pair of pulleys mounted at opposed ends of the segment. Furthermore, each control segment is interconnected to the endless loop drive belt of an adjacent segment for causing all of the segments to move simultaneously in response to the initial movement of a first control segment.

Abstract: A promotional or novelty piece wherein a printed planar surface is provided with a translucent lenticular surface, placed in registration with a second planar surface with predetermined indicia applied so as to underlie and register with said translucent surface. The angle of the viewer's eye with said translucent surface allows said underlying indicia and secondary interlaced indicia having been applied to the underside of said lenticular lens, to be selectively and individually observed.

Abstract: By providing a single house (21) which incorporates an elongated probe (22) receiving zone interconnected to a pump member (55), a plurality of automated valves (51-54), a disinfectant dispensing chamber (20), a water supply (41), and a control system for automatically cycling each of the components to achieve the desired result, a fully automated disinfection system (20) for transesophageal ultrasonic probes is achieved. In accordance with the present invention, a simple, easily employed, convenient, fully integrated system (20) is attained for quickly and easily receiving the transesophageal ultrasonic probe in its entirety, supporting the electronic bearing head portion independently from the disinfection portion, and automatically performing various disinfection and rinse cycles for providing a completely disinfected ultrasonic probe member ready for use.

Abstract: By combining lecithin and oil as the principal ingredients, a highly effective, uniform, widely dispersed, pan release spray product is achieved with the lecithin comprising a de-oiled powdered lecithin. The liquid lecithin and/or combinations thereof is blended with the vegetable oil, water and/or alcohol to form a stable emulsion that exhibits superior pan release properties. Furthermore, the lecithin emulsions of the present invention are easily formulated with a variety of blending agents to make flavorful salad dressings, marinades, and pet flavor enhancing products, as a non-aerosol, finger pump based product or as an aerosol product.

Abstract: By providing a unique, pre-printed promotional system which can be produced in a wide variety of alternate forms and/or configurations and employs at least two cooperating panels mounted to each other, with one panel being movable for activating the movement of the second panel between an open position and a closed position, a unique, hands-on, printed, visually exciting and interest generating advertising/promotional product is attained. In the preferred embodiment, the promotional system of the present invention incorporates a panel member on which a plurality of cooperating cut out sections are formed, with each of these cut out sections being constructed for cooperating with each other in the central area or zone of the panel member. Furthermore, each cut out section is movable or arcuately pivoted between two alternate positions, with the arcuate pivoting movement being controlled by affixation of each cut out section with the cooperating, overlying activation plate.

Abstract: A display device includes an edge-lit light-transmitting sheet having first and second opposed parallel surfaces. A matrix is applied to at least one of the first and second surfaces and comprises a series of lines extending between opposed edges of the sheet. The spacings between the lines and/or the thicknesses of the lines are so chosen as to obtain a desired intensity of illumination at selected areas of the sheet.