Abstract: An alarm system including a sensor for providing an output signal upon sensing a given condition, an alarm unit for providing an alarm signal on receipt of the output signal, and a timer, coupled between the sensor and the alarm unit, which is reset to a preset count each time it receives an indication that the sensor has detected the given condition where the timer is allowed to count down from a preset count while no sensor is providing output signals and an arming signal is generated by the timer when it completes the countdown.

Abstract: A variable entry power supply cord-connector. The supply cord-connector has a rounded cord portion coupled to a connector portion. The cord portion is adjustable to a first entry position, a second entry position, and a third entry position. The connector portion has a hollow axial cord channel. The connector portion further defines a hollow transverse cord channel. The connector portion further defines a transverse groove and slot. The axial cord channel intersects the groove and slot. The transverse cord-channel also intersects the slot. A user can pass the cord portion through the groove and slot, thereby changing the entry position of the cord portion. The cord portion, when in its first entry position, extends into the axial cord channel. The cord portion, when in its second entity position, extends into a first exterior opening of the transverse cord channel. The cord portion, when in its third entry position, enters into an opposite second exterior opening of the transverse cord channel.

Abstract: A candy dispensing device uses an impeller to impart centrifugal force to a mass of candies held in the dispenser's housing. The swirling mass of candies may be a source of amusement to the user and may be used to dispense the candies through a spout. In one version of the invention, the dispensing device includes a handle and is sized to be portable by the user. The dispensing device uses a combination cap with two cap portions, one to cover the fill mouth, and the other to cover the spout.

Abstract: A gasket defining a service opening of a bolt hole. The bolt hole has one or more spaced beams which engage and grip a bolt and which resist removal of the bolt. Each beam is spaced inwardly of the outer wall of the bolt hole and will flex along its length without fracturing. The beams may be cantilever beams or may be connected at both ends of the beam to the wall of the bolt hole. The beams are long and narrow and are at least four times as long as they are wide.

Abstract: A mastic applicator includes a guide mechanism mounted to the applicator so that the applicator is maintained in alignment with outside corners during application of mastic. The guide mechanism includes a pair of corner guides which have guide surfaces aligned with the side edges of the outlet from which the mastic flows. The corner guides are spring mounted so that they retract when they are not positioned at a corner, thereby allowing the applicator to be used on both sides of a corner, as well as on flat joints, without adjustment to the applicator. The mechanism also includes a pair of stub guides located on the applicator surface. The stub guides can be slid into position to engage opposite outside corners of a stub wall for effective application of mastic between the outside corners.

Abstract: A water slide is made from a plurality of plastic sheets welded together to form intercommunicating tubes which may be filled with water. Some of the tubes form the side walls of a pool. Other of the tubes form bumps of graduated height to provide a ramp at the end of a slide. A child runs toward the slide, bellyflops on it, slides over the ramp and splashes down in the pool. The water filled tubes additionally provide a shock absorbing effect.

Abstract: A mounting structure for lamps, street lamps and the like comprises a lamp supporting arm, an attachment device for connection of the arm to the structure and means for removably engaging the arm to the attachment device, which attachment device is selectable from a plurality of attachment devices comprising at least one type (3a) for wall fitting (3a) and at least one type (3b) for connection to a columnar post.

Abstract: In a structure composed having a one-bit counter, a D-FF, a selector, and an AND gate, while the signal level of a thin-out signal is low, a read clock signal of a line memory is thinned out. Thus, video signals (a Y signal, a CR signal, and a CB signal) read from a line memory are horizontally magnified. At this point, both edges of a low portion of the input thin-out signal are synchronized with even number data of color difference signals (CR/CB) read from the line memory after a start signal that is a video signal read start signal is input.

Abstract: A method of lowering p24 (HIV) antigen to not more than 40 picograms/ml in an HIV positive subject by the administration of a therapeutically active composition is disclosed. The composition includes as an active pharmaceutical an extract of at least one plant of the Asphodelus genus and the tenuifolius species or the chemical equivalent thereof. The plant extract includes an aqueous extract of a woody stem, a root system, a plurality of loculicidal capsules, and a plurality of seeds. The plant extract is admixed with a pharmaceutically acceptable carrier such as water.

Abstract: Cross-head die apparatus and method for applying visually distinguishable coating layers simultaneously to two filament members such as electrical wires. The apparatus includes a body having a pair of generally axial bores and a pair of radial bores respectively communicating between sources of first and second flowable coating materials and the axial bores. A flow guide to direct the coating materials through the axial bores to form uniform layers on wires moved axially through the bores. The two axial bores mutually communicate through an internal conduit, coaxial with the two radial bores, in the body. The two coating materials are supplied at different pressures, causing a portion of the first material to migrate through the internal conduit from one axial bore to the other, whereby the first material forms the entire coating layer on one wire and appears, together with the second material, as a longitudinal stripe in the coating layer on the other wire.

Abstract: A shipping container for sea worms contains a fibrous bed of vegetable matter which is degraded by fermentation. The bed is both wetted and seeded with a microorganism in order to insure the fermentation.

Abstract: A plenum rated cable having a core that includes a transmission medium of one or more copper or tin-copper conductors having thereon an insulating layer of an ethylene-chloro tetrafluoro ethylene composition. A first shield surrounds the core and extends longitudinally within and parallel to the length of the cable and includes a first layer of aluminum material and a second layer of cellulose acetate or polypropylene. The first and second layers are bonded together. A second shield surrounds the first shield and extends longitudinally within and parallel to the length of the cable and includes a first layer of aluminum and a second layer of cellulose acetate or polypropylene. The first and second layers are bonded together. A drain wire drains leakage within the cable generated from the current and allows for easy termination of the shield to the connector. A thermoplastic jacket encloses the drain wire and longitudinally surrounds the second shield and is made of a polyvinyl chloride composition.

Abstract: In a waterproof case in which a hood (1) contains a connector (P) to prevent the connector from being exposed to water, a cap (4) is for closing an opening portion 10a of the hood and has an end which is rotatably held to the hood through a mounting linkage (5) so that the opening portion can be opened and closed one at a time. A lever (6) is rotatably mounted to the hood at an end thereof. A locking linkage (7) is rotatably mounted at an end thereof to an intermediate portion which is between both ends of the lever. When the lever is rotated by operating the other end with the other end of the locking linkage engaged with the other end of the cap in the state of closing the opening portion, the cap is kept to a condition in which the opening portion is closed.

Abstract: The present invention is related to an image scanning device mounted to a computer case, which includes a scanner housing having a first portion located inside the computer case and a second portion protruding through a surface of the computer case, a scanning passage essentially located in the second portion of the scanner housing for transmitting therethrough an object to be scanned, and an image sensing and processing device installed in the scanner housing for sensing an image of the object during the transmission of the object through the scanning passage and processing the sensed image. The scanning device according to the present invention is mounted to a computer case so that the extra space for resting thereon or moving therearound a sheetfed-type or a handheld-type scanner will not be needed any more. Moreover, the scanning device according to the present invention occupies relatively small space from the host computer, e.g.

Abstract: A library group structured of logic gates and function blocks which allow all of the requirements of high speed operation, low power consumption, and high integration to be satisfied and a load driving capability to be optimally selected without need to rework and modify the placement and wiring design work is provided. A library group is structured of basic cells of transistors with a small channel width and has plural logic gates and plural function blocks which have the same logic function, the same size, and the same input/output terminal positions and which have different load driving capability. A portion which performs a logical function is separated from a portion which performs a load driving function. The portion which performs the load driving function is structured of a lateral type bipolar device or a hybrid mode device corresponding to SOI technology.

Abstract: In a shielded connector for being connected to a mating connector in a first direction, a metal shell (41) has a shielding portion (51) and a coupling portion (53) whichis formed integral with the shielding portion. The shielding portion covers an insulator (43) to electromagnetically shield contact members which are conductive. The coupling portion is for being mechanically coupled to the mating connector in the first direction. The dontact members are held to the insulator to be arranged in a second direction perpendicularto the first direction. The coupling portion is movable substantially in a third direction perpendicular to said first and said second directions.

Abstract: A method and apparatus for improved tool set-up and adjustment using thin tactile sensors. A method is provided comprising the steps of affixing a plurality of sensing cells to the tool at spaced locations thereon, electrically connecting the sensing cells to a measuring instrument, establishing a measurement event threshold for each electrically connected sensing cell, detecting occurrences of the measurement events for each electrically connected sensing cell, and, in response to detecting these occurrences, adjusting the tool set-up consistent with the measurement events.

Abstract: For removably receiving in a predetermined direction a printed circuit board (11) having first and second side edges, a socket connector comprises an insulator housing having first and second longitudinal ends, a bell crank (33) consisting of first and second crank arms (33(1), 33(2)) pivoted by an axle (29) to the insulator housing at the first longitudinal end, and a push-button (31) for pushing the first crank arm. When the push-button is pressed substantially downwardly in the predetermined direction, the first crank arm rotates outwardly relative to the predetermined direction around the axle. The second crank arm rotates to lift up the first side edge of the printed circuit board. It is preferred that the insulator housing comprises a longitudinal rod (17) preferably having a groove (21) and first and second side members (19(1), 19(2)) extended from the first and the second longitudinal ends to define extensions of the groove for removably receiving the printed circuit board.

Abstract: A randomly varying modulated current is generated and used to drive a magnetic write head in an apparatus for enhancing a randomly varying magnetic security characteristic of a medium. The write head can be positioned adjacent a fluid magnetic slurry for the purpose of altering the location of the various magnetic particles therein in a random fashion. The slurry can then be hardened thermally or using ultraviolet dryers. A circuit which can generate the randomly variable current for the read head includes a modulator which receives a first randomly variable signal and a second, different randomly varying signal which modulates the first signal.