Targets (14) mounted on objects (12) for detection by a magnetic type theft detection system are deactivated in a target deactivator (26,64) which has magnet assembly (40,72) made up of spaced apart magnets with alternately opposed poles extending in a plane and guide walls (36, 38, 68, 70) extending perpendicular to the plane. Targets are reactivated by a reactivator (46, 76) having a magnet (52,...

A vector data processing system includes at least an A-access pipeline (27) and a B-access pipeline (28) between a main storage unit (4) and vector registers (21). Associated with the A-access pipeline (27) are a write port (WA) and a read port (RA) selectively connected to the vector registers (21). Associated with the B-access pipeline (28) are a write port (WB) and a read port (RB) selectively ...

The invention relates to a device for operation in pipelines (2), especially sludge exhaustion of sewers, said device comprising a remote-controlled, self-acting caterpillar vehicle (1). The drive (7) and tension wheels (10) supporting the drive belt (9) of the caterpillar vehicle (1) are vertically adjustable relative to the caterpillar vehicle (1) and pivotably arranged in a vertical plane perpe...

A supporting mould, provided with at least one venting opening for producing an element having an outer layer with a core of rigid polyurethane foam, in particular a casing for household refrigerator and/or freezer units, which is formed by foam-filling of the cavity enclosed between fixed outer layers with rigid polyurethane foam expanded by a chlorofluorocarbon, for example monofluorotrichlorome...

- i Patent Application of JOSEPH MARTIN BOLLINGER for HYDROGENATED DIOLEFIN-LOWER ALKYL ACRYLATE OR METHACRYLATE VISCOSITY INDEX IMPROVING COPOLYMERS FOR LUBRICATING OILS D.N. 81-60 MSA/ets This invention relates to hydrogenated diolefin-lower alkyl acrylate or methacrylate copolymers and the use of these copolymers to improve the viscosity index (VI) of lubricating oils. The preferred copolymer i...

1. Addition-crosslinking impression compounds or duplication compounds, in particular for the dental field, based on silicones and consisting of A) a base component consisting of a) organopolysiloxanes having 2 or more vinyl groups in the molecule, b) organohydrogenpolysiloxanes as crosslinking agents and c) untreated or surface-modified inorganic fillers and B) a catalyst component consisting of ...

A combination clothes washer and dryer of the domestic type, powered by a 110 volt, 15 or 20 ampere residential power line, includes a motor driven washer, and a motor driven tumbler type dryer supplied with heated air by an electrical resistance heater. When simultaneous operation of the washer motor and dryer motor occurs, power supplied to the electrical resistance heater is automatically reduc...

A method and a system for enriching the oxygen content of a body of water having a relatively low oxygen content are disclosed. The method contemplates providing, in a pipeline communicating with the body of water, a pressurized, flowing aqueous liquid stream that is at a pressure greater than ambient and supersaturated with respective to the dissolved oxygen concentration thereof. The liquid stre...

An apparatus for the treatment of waste water from relatively small structures such as single family residences, dwellings and the like includes first and second vessels connected by a flow line, the first vessel including a waste water inlet and the second vessel including an outlet for the discharge of clarified water. A transverse baffle divides the second vessel into aeration and clarifier sec...

There are described compounds of formula (I) in which n is 0, 1 or 2, R1 is a hydrocarbyl group optionally substituted with an optionally substituted phenyl group and containing from 5 to 30 carbon atoms, R2 is optionally substituted phenyl or C1-10alkyl optionally substituted by one or more substituents selected from optionally protected hydroxyl, optionally protected carboxyl, nitrile...

Hexadecene derivatives of the formulae: (Ia) and (Ib) in which X and X1, which may be identical or different, each represent hydrogen or chlorine, and their mixtures, are useful in the preparation of tocopherol and tocopherol acetate.

PURPOSE:To simplify regulation operation of a side support, by a method wherein, through one-action control, the side support can be regulated alternately to an initial position and a relax position opened by a given size from a support position. CONSTITUTION:In the initial position of a side support, a relax position 4b is selectively controlled by an input key 4, and relax position 3b informatio...

PURPOSE:To simplify regulation operation of a side support, by a method wherein, through one-action control, the side support can be regulated alternately to an initial position and a tightfit position closed by a given size from a support position. CONSTITUTION:In the initial position of a side support, a tightfit position is selected by an input key 4, and tightfit position 3b information of a m...

PURPOSE:To enable recovery a fatigue of a seating passenger through simple operation, by a method wherein, through operation of one-action key, a cushion pad is reciprocatively driven by a given stroke to change contact between a seating passenger and a seat surface. CONSTITUTION:With a start key 4a of an input key means 4 turned ON, a driving mechanism 1 is forwardly rotated, and a cushion pad is...

PURPOSE:To simplify regulating operation of reclining of a seat, by a method wherein, through operation of one-action key, a seat back and a side support can be simultaneously regulated to a full flat position or returned to an initial position. CONSTITUTION:In the initial positions of a seat back and a side support, a full flat position 5b is selected by an input means 5, and full flat position 4...

PURPOSE:To enable a seat to automatically turn in linkage with opening and closing of a vehicle door, by a method wherein, in a seat cushion, a rotary body is rotatably mounted to the upper part of a rotary support body through a rotary shaft. CONSTITUTION:A seat cushion part 10 is formed with a rotary support body 11, slidably mounted to a floor surface F in parallel to axis of a vehicle through ...

PURPOSE:To enable a seat to turn to a meeting position allowing a driver to easily ride on, by a method wherein a seat is automatically rotated and moved forward and backward in linkage with opening and closing of a vehicle door through the working of a seat moving device. CONSTITUTION:A vehicle seat is so constituted that it is rotatable and movable forward and backward through a seat rotating de...

PURPOSE:To sharply facilitate riding on and off of a driver, by a method wherein a seat back part is automatically operated to optimum orientation, previously stored in a control part, in linkage with opening and closing of a vehicle door. CONSTITUTION:A vehicle seat E is so constituted as to allow rotation and longitudinal movement of the seat through the working of a seat rotating device 40 and ...

PURPOSE:To sharply facilitate riding on and off of a driver in a way that a seat is automatically returned to its original position when the driver seats, by a method wherein a seat moving device, mounted to a seat, is so constituted as to allow longitudinal movement. CONSTITUTION:A seat moving device 50 is so constituted such that a driving source 53 for moving a seat and a driving screw 54, driv...

PURPOSE:To produce economically a polyhalogenated copper phthalocyanine in a high purity and in a high yield, by adding a surfactant to a reaction mixture of a tetrahalogenated phthalic acid, a nitrogen source, a catalyst and a specified amount of a solvent and heating the mixture. CONSTITUTION:A tetrahalogenated phthalic acid (A) [e.g., tetrachlorophthalic acid (anhydride)] is mixed with 2-10mol ...