Abstract: Decorative, protective metallic flakes are made by coating a polyplastic web with a release coating; depositing a resin on the release coating; depositing a metal layer on the resin to form a sandwich; and treating the sandwich with a solvent in order to remove the metal and resin layers in the form of metallic flakes.

Abstract: The ball sizing device has an angularly disposed support which defines a square-shaped space for receiving a dimpled golf ball. The two lowermost walls defining the space receive the ball in point-to-point contact. Each of the two opposite walls has a gauge mounted thereon with a spring loaded pin for engaging the ball in point-to-point contact. Each gauge serves to measure a deviation of the diameter of a ball from a standard diameter. The readings from the gauges are processed in a central processing unit in order to obtain a statistical average of the diameter of the ball. A standardizing cylinder is separately mounted on the sizing device in order to calibrate the two gauges to a zero reading and to provide a standard diameter value to the central processing unit.

Abstract: Locks for the transportation industry are programmable with a keypad and with handheld activators, the activators being programmable by a central system and activators via IR transmitters and receivers. Operator PIN numbers and access codes manifesting the supervisory level of authority are encoded in each lock which are programmed to open a given number of times in a given time period with or without entry of a code and include a lockout feature for disabling the lock in case of invalid code entry. Each lock has a log history containing the number of complete and incomplete opening transactions, when they occurred and the operator codes associated therewith. The locks are opened by IR transmission of the appropriate codes or by keypad entries. One or more individuals at different levels of authority may open one or more locks in a given time frame a given number of times. Each lock records its transaction history which is displayed and downloaded for system evaluation.

Abstract: A golf club holder suspends golf clubs beneath an umbrella to keep the grips dry during rain. The holder comprises a head with clip devices for attachment to an umbrella shank and for attaching the shafts of clubs upside down to the holder. The clip devices comprise in one embodiment a molded plastic head with receptacles for attachment to the umbrella shank and for receiving the club shafts, the receptacles each comprising a bore lined with high friction rubber and a slot for receiving the shank or shafts laterally into the receptacle. A stem extends from the head to provide enhanced gripping action to the umbrella shank. The devices may be hinged to the stem to permit the holder to remain with the umbrella shank so that the umbrella may be collapsed with the holder attached. The holder stem may be permanently attached to the umbrella shank with the shaft clip devices hinged to the stem.

Abstract: Apparatus for aiding in the identification of tissue type for an anomalous tissue in an impedance image comprising: means for providing an polychromic immitance map of a portion of the body; means for determining a plurality of polychromic measures from one or both of a portion of the body; and a display which displays an indication based on said plurality of polychromic measures.

Abstract: The notch polishing machine employs a plurality of polishing tapes which can be sequentially introduced into the notch of a wafer to polish both sides of the notch, i.e. the top and bottom surfaces. Each tape is pulled off a supply reel and passed into a mounting block sized to fit into the wafer notch. Each block is also mounted to be oscillated to effect a polishing action. Also, all the blocks are mounted in common to be pivoted between a position angularly disposed relative to the top of the top of the wafer and a position angularly disposed relative to the bottom of the wafer.

Abstract: The plastic moulding and design structure has a load-bearing structure (3), which is wholly or partly surrounded by a polymer material (8) forming the moulding. The load-bearing structure (3) is formed from several interconnected, high strength, continuous fibre-reinforced structural elements (5). Thus, in a simple and inexpensive manner it is possible to produce structures with the most varied shapes such as containers, tanks, vehicle frames, etc.

Abstract: The piston is provided with a hollow space in which a head member for a piston rod is mounted. A disc is provided within the piston for seating of the head member via mating concave/convex surfaces and a separate support ring is disposed under a flange of the head member with mating concave/convex surfaces therebetween. An annular clamping member serves to secure the disc ring and head member together and also abuts against an internal shoulder within the piston. Eccentric loadings on the piston are compensated by tilting movements between the head member and piston in a self-adjusting manner.

Abstract: The device for cleaning the inside of an oral cavity includes a cleaning member having bristles on an upper surface for brushing purposes and a scraping edge extending along a rear edge of a lower surface for scraping the tongue and/or interior surfaces of an oral cavity. The scraping edge is formed by an upstanding ridge which extends from the lower surface a distance of from 1 to 3 millimeters. In some embodiments, the cleaning member may be straight while other embodiments the cleaning member may be bowed. Also, the cleaning instrument may have a single handle for holding the cleaning member or a pair of handles.

Abstract: A composite letterhead/envelope form is provided which can be fed through a printer for imaging both the letterhead and the envelope in one pass. The form includes a letterhead of substantially a standard size which is releasably attached to a flap of a separately fabricated envelope. After imaging, the letterhead is readily removed from the envelope, folded, and then stuffed into the pocket of the envelope. A flap of the envelope seals the pocket of the envelope. The letterhead may be of heavier stock than the envelope.

Abstract: A low pressure drop, highly efficient structured packing comprises sheet material formed into vertical preferably square channels containing vortex generators formed from the sheet material. The channels, while vertically linear, are periodically interrupted by the vortex generators providing tortuous fluid paths along the channels. The thus formed vortex generators form openings between adjacent channels providing fluid communication between and uniform flow within the different channels. The packing can be utilized in fluid mixing or those operations that require multiphase mass transfer, such as absorption or distillation. The addition of a catalyst makes the structure suitable for catalytic distillation. Turbulence is provided the fluids by the tortuous vertical path with low pressure drops transversely and vertically, with optimum liquid holdup.

Abstract: The hollow cannula is made with a smooth tip to avoid sharp corners on the inside diameter or outside diameter in order to avoid scraping or scoring of a slit or pre-pre-pierced septum during passage through the septum. The cannula may be employed in various types of embodiments including swabable valve connectors.

Abstract: The snuffer is constructed of three elements, i.e. a tubular member, a sleeve which fits within the tubular member and a cap which secures the sleeve in place. The sleeve has an inside diameter to slidably receive a lighted cigarette or the like. The cap has a bore through which a cigarette is to be inserted into the sleeve and from which an end of the cigarette is able to project for ease of removal for re-use. Multiple sleeves are provided to accommodate differently sized cigarettes or tobacco products.

Abstract: A plurality of core mounting ring members are rotationally slidably mounted on a drive shaft which has a central axial bore for receiving settable pressurized air. The ring members have an annular array of bores with core gripping buttons resiliently urged radially outwardly to grip a core receiving a winding strip thereabout. A central groove on an inner surface of each of the ring member is fluid coupled to the gripping button bores and to the drive shaft central bore for urging the buttons outwardly with pressurized air. The button bores are fluid coupled to two annular grooves on each side of the central ring member groove. A chlorinated quad O-ring is in each of the two annular grooves.

Abstract: A safety needle cap assembly for needles automatically caps the used needle the instant the needle is withdrawn from a patient. An elastic compressible sheath is attached to a safety needle cup shaped cap and is under compression with the cap in a retracted position exposing the needle tip for use. The cap is restrained in a rearward needle exposed state by one or more extension members extending rearwardly from the cap over the syringe hub. The extension may be a thin film, a string, a flexible rod or an articulated rod which are pressed against the hub by an outer packaging enclosure to retain the cap in the needle exposed state during shipping and handling prior to use. During removal of the enclosure for use of the needle, the extension is then pressed against the hub by the user in one embodiment, or a syringe grip or catheter body in other embodiments, holding the needle exposed ready for use.

Abstract: A method and corresponding apparatus for compressing a binary code includes converting an initial flow of data through serial multiplication of values of bits of a signal to be coded, receiving an a coding function, and summing all products of the serial multiplication for a predetermined period of time. The method further provides that discrete values of the coding function are used as the coding function, the coding function is a piecewise continuous function in a form of a Gaussian pulse with a frequency fill, computations of a Duamel sequence are used during conversion of the code, and the initial data and discrete values of the coding function are used as arguments of the sequence.

Abstract: The suction tube employs a fluid absorber in the suction line in which a compressed cellulosic sponge mass is provided for absorbing an amount of fluid, for example 1.5 cc of fluid without any significant increase in resistance to air flow. The compressed sponge mass is secured in place within the tubular housing with a gap formed between each end of the sponge mass and an end cap of the housing to avoid blockage of air flow.