baber/WOPTO huggingface dataset:
Patent LV-14455-B (LV)
Title: Method for evaluation of period jitter of precision generators
Inventor: BESPAĻKO Vladimirs
IPC: G01R23/15
Filed: 2011-10-19
Abstract: An invention is related to the measurement technique, particularly the technique of the period jitter (short instability) measurements for precision generators. As to the offered method, the measurements of defined number of n sequential periods Ti of the researched generator are being made, and each i-th period is measured by two measurement channels A and B. The evaluation ... of the period jitter of the researched generator is defined from the covariance evaluation ... for accumulated arrays ... and ... of measurement results. The correct evaluation is possible if the measurement inaccuracies ai and bi are independent for both channels, i.e., ... . In the offered method the bigger or smaller period measurement inaccuracy leads just to bigger or smaller dispersion of the attainable jitter estimates, but repeating measurement cycles N times increases the precision of evaluation times. In similar way it is possible to obtain the evaluations of the jitter of time intervals, which are being generated by the precision generators. Experiments showed that using of the offered method allows to obtain the evaluations of subpicosecond jitter of both the period and time intervals that are being generated by the precision generators.
Patent MX-169338-B (MX)
Title: Sistema antirrobo para instalacion en vehiculos mecanizados
Inventor: BARUCH YEHUDA
IPC: B60R25/02
Filed: 1987-04-02
Abstract: La presente invención se refiere a un sistema antirrobo para instalar en vehículos mecanizados que tienen un sistema de freno hidráulico, y prevenir la operación no autorizada de dichos vehículos, caracterizado porque comprende una válvula de construcción especial que comprende un alojamiento que está provisto de al menos dos portillos de entrada y dos portillos de salida para el flúido hidráulico, y un miembro de núcleo interno que es movible dentro del alojamiento y que está provisto de agujeros que corresponden con los agujeros del alojamiento, formando un pasaje, al que están conectados los tubos para flúido hidráulico; y dicha válvula comprende además por lo menos un pasaje de desviación provisto de una válvula de una sola vía; comprendiendo el miembro interno además una extensión provista de dos agujeros perpendiculares entre sí, estando conectado el miembro interno a una cerradura operada con llave.
Patent NO-137030-B (NO)
Title: Beleggsammensetning for fr¦.
Inventor: NEUBAUER JOSEPH
Filed: 1972-09-19
Abstract: Beleggsammensetning for frø.
Patent NO-155654-B (NO)
Inventor: ADAMS ALBERT
IPC: B61D3/18
Filed: 1981-07-23
Abstract: PCT No. PCT/CH80/00144 Sec. 371 Date Jul. 22, 1981 Sec. 102(e) Date Jul. 22, 1981 PCT Filed Nov. 24, 1980 PCT Pub. No. WO81/01537 PCT Pub. Date Jun. 11, 1981.A railroad car as a chassis of two parts and which are connected together by a coupling device. By lifting one end of the chassis by jacks it is possible to remove a railroad type truck and replace it with truck fitted with wheels and tires. The coupling is then opened and each half of the railroad car can be converted into a semi-trailer connected by means of a pivot to a tractor truck.
Patent NO-156355-B (NO)
Inventor: CIMBER HUGO
IPC: A61F6/14
Filed: 1984-01-19
Abstract: The device, intended for insertion by means of a tube, comprises a supporting part having two branches attached to the front end in such a way that they spring apart when the device is pushed out of the tube into the uterus. At the end of each branch is a spherical occluding member, and at the rearward end of the supporting part is an eye through which a thread is looped. In order to achieve gentle sealing solely of the mouths of the Fallopian tubes, as well as to reduce production costs, the occluding members are of soft material and are flexibly connected to the associated branches, while the supporting part and the branches are made in one piece of a resilient but comparatively stiff material.
Patent NO-160824-B (NO)
Inventor: WEINMANN HANNS-JOACHIM
IPC: A61K49/00
Filed: 1984-05-03
Abstract: An enteral contrast medium useful for proton nuclear spin tomography contains at least one physiologically compatible paramagnetic compound in combination with a physiologically compatible, osmotically active substance, as well as a physiologically compatible base/buffer or buffer mixture with a pH value of 3 to 8, and, optionally, also a viscosity-raising material, all dissolved or suspended in water. It is excellently suitable for enhancing contrast in imaging, e.g., of the gastrointestinal tract by nuclear spin tomography.
Patent NO-162303-B (NO)
Inventor: KRAMER HUBERT CARL BERNFREID
IPC: E04D11/02
Filed: 1986-01-24
Abstract: An improved flat roof structive is provided comprising a substructure and a plurality of insulating elements which are loosely positioned on the substructure. A corrugated cover member of a substantially rigid material is positioned on the insulating elements at least in an area adjacent the outer perimeter of the roof. The corrugated cover member has downwardly facing channels which extend in a direction generally from an outer perimeter towards the center of a roof. The channels are open at their ends facing the perimeter of the roof and are closed or sealed at their ends facing toward the center of the roof. A strong air flow will create a vacuum under the cover member in wide areas which reduction is greater than the vacuum on the upper surface of the cover member whereby the cover member is pressed downwardly against the insulating elements. Due to the nearly uniform vacuum under the cover member, i.e. on the upper surface of the insulating elements, the resultant force which acts in the direction of lift-off on the insulating elements is nearly zero.
Patent NO-175918-B (NO)
Inventor: GRUSS WILLIAM
IPC: H01B3/04
Filed: 1986-12-10
Abstract: The mica-coated adhesive tape comprises at least one sheet of mica paper and at least one backing sheet bonded to the mica paper sheet by means of a binder, the face of the mica paper sheet away from the backing sheet being coated with an adhesive. The adhesive includes an outer coating of a silicone resin.
Patent NO-165811-B (NO)
Inventor: GEISEN PIERRE
IPC: E04F15/024
Filed: 1987-09-02
Abstract: Height-adjustable stud to support elements such as slabs or gratings above a laying surface (16), characterised in that this stud possesses only two elements, namely a plate (3) having ribs (4) intended to be inserted between two slabs, and a base (12) joined directly to this plate (3) by a short thread (13), the adjustment of the height of this stud being obtained, firstly, in a rough manner by means of wedges (15) of calibrated thickness, while the fine adjustment is obtained by rotating the base (12) in a smooth dish made on the surface of the said wedge (15), while the plate (3) remains immobilised. <IMAGE>
Patent NO-174209-B (NO)
Inventor: BULLEN DAVID JOHN
IPC: C08L51/06
Filed: 1988-03-29
Abstract: A crosslinkable silyl polymer composition which exhibits a reduced tendency to undergo premature crosslinking during the fabrication of articles therefrom comprises a silyl polymer, an aromatic ester and an organometallic silanol condensation catalyst.
Patent NO-180344-B (NO)
Inventor: DOMS JAN R P
IPC: C11D17/04
Filed: 1993-05-14
Abstract: A particulate fabric softening composition and a particulate fabric softening detergent composition are described, both of which include bentonite powder agglomerated into larger particulate bead or granule form with a normally solid co-melt of a penta-erythritol compound (PEC), such as pentaerythritol ditallowate (PEDT), and a nonionic surfactant, such as a condensation product of a mole of a C12-15 fatty alcohol with seven moles of ethylene oxide. The fabric softening composition described may be added to wash (or rinse water) but preferably is incorporated in a particulate built synthetic organic anionic and/or nonionic detergent composition to produce a fabric softening detergent composition. The invented detergent compositions are especially suitable for washing laundry in "cold" water, such as water at 40 DEG C. or thereabout, in which the nonionic surfactant increases the dispersibility of the PEC, improves fabric softening activity thereof, in conjunction with the bentonite, and also prevents excessive whitening or chalking of dark colored laundry by the particulate fabric softening composition. These improved results have been attributed to the nonionic surfactant lowering the co-melt's melting point to about 40 DEG C. or lower, at which temperature the softening composition disperses satisfactorily in the wash water. Additional advantages of the invention are a bonus effect of the nonionic surfactant in increasing detergency of the detergent composition and wash water, and in allowing a decrease in PEC content of the softening and detergent compositions without loss of softening effect.
Patent SE-320728-B (SE)
Inventor: MORLEY R
IPC: H02M7/519
Filed: 1966-07-07
Abstract: 1,147,646. Inverters. ROTAX Ltd. 4 July, 1966 [8 July, 1965], No. 28944/65. Heading H2F. An inverter has a transformer 5 with centretapped primary 11-12 connected through first thyristors 15, 16 and further thyristors 17, 18 to the D.C. source 1, 2. Additional thyristors or diodes 21a, 21b are connected as shown to additional primary windings. In normal operation each pair of first and further thyristors (15 and 17 or 16 and 18) are fired together. If the load current becomes excessive this is sensed by the unit 22 which prevents firing of the further thyristors 17, 18. Consequently the inverter continues to operate but now uses elements 15, 21a, 16, 21b and the whole primary winding 13-14, so that the fault current is reduced.
Patent YU-46099-B (YU)
Title: Postopek za pripravo 1-supstituirane 6-fluoro-4-okso-7- 1-piperazinil)-1
Inventor: GLOBOKAR M
IPC: C07D/
Filed: 1987-12-31
Abstract: 4-DIHID ROKINOLIN-3-KARBOKSILNE KISLINE IN NOV INTERMEDIAT UPORABEN V TEM POSTOPKU, s formulo I v kateri pommeni R CH2CH3, ciklopropil, CH2CH2OH, CH2OCH2CH2OH, označen s tem, da 1-substituirano 6-fluoro-4-okso-7-(4-karboetoksi-1-piperazinil)-1,4-dihidrokinolin-3-karboksilno kislino oz. njen etil ester s splošno formulo II v kateri ima R enak pomen kot zgoraj, R pa pomeni vodik ali etil, hidroliziramo v bazičnem mediju. Prijava vsebuje še 4 zahtevke.
Patent ZA-833989-B (ZA)
Title: Process for abrasively modifying electrochemically roughened aluminum support materials and the use of these materials in the manufacture of offset printing plates
Inventor: FRAB WERNER
IPC: B41N3/00
Filed: 1983-06-02
Abstract: This invention pertains to a process for electrochemically modifying electrochemically roughened aluminum or aluminum alloy-based support materials for printing plates. An aluminum or aluminum alloy-based support material is electrochemically roughened using alternating current in an electrolyte containing at least one from the group consisting of hydrochloric acid and nitric acid. Subsequently, at least one surface of the material is treated in an aqueous electrolyte, with the roughened material being made the cathode. The cathodic treatment results in removal of material from the surface in the order of from 0.1 to 10 g/m2, and is carried out in an aqueous electrolyte which has a pH value in the range from 3 to 11 and includes at least one water-soluble salt in a concentration ranging from 5 g/l up to the saturation limit thereof. The cathodic treatment is appropriately conducted using direct current at a current density from 3 to 100 A/dm2, at a temperature from 15 DEG  to 90 DEG  C., and for a duration from 5 to 90 seconds. The removal of material is optionally followed by an anodic oxidation of the support material and a hydrophilizing post-treatment of the oxide layer. Support materials which have been prepared in this manner are used in the manufacture of offset printing plates carrying a radiation-sensitive coating.
Patent ZA-839656-B (ZA)
Title: Heterocyclic derivatives bearing an amino radical,processes for their production and the pharmaceutical compositions containing them
Inventor: MOINET GERARD
IPC: C07D405/04
Filed: 1983-12-28
Abstract: This invention relates to 2-aminothiazoles and to their process of manufacture. These compounds are endowed with potent antimicrobial and antifungic properties. They are useful in antibacterial and antifungal therapy.
Patent ZA-867472-B (ZA)
Title: New seat support for a public transport vehicle,and a seat fitted with this support
Inventor: DANTON JEAN-LOUIS
IPC: B60N2/24
Filed: 1986-09-30
Abstract: New seat support for a public transport vehicle and seat equipped with this support. The invention relates to a seat support for a public transport vehicle, intended to be mounted overhung on a side wall of this vehicle. As seen in section through a vertical plane perpendicular to the sidewall, the framework of this support has a generally C-shaped cross-section. The upper branck of the C is intended to serve as a base for a seat, the lower branch of the C rests on the floor of the vehicle and is fixed to the latter, and the verticle part of the C, which joins the branches together, is designed to bear against the side wall of the vehicle and to be fixed to the latter.
Patent ZA-884132-B (ZA)
Title: Manually actuated on-off switch with electromagnetic release
Inventor: ALSCH GOTTFRIED
IPC: H01H3/40
Filed: 1988-06-09
Abstract: In a hand-operated on-off switch with an electromagnetic release, a part (9), which opens and closes the switch contacts, and an operating member, particularly a rotating handle (2), are designed so as to be separate and such that they can be coupled together, the part (9), which opens and closes the switch contacts, being loaded from the locked position for the closing movement by a spring. The part (9) and the operating member (2, 6) are designed of material which conducts the magnetic flux, at least on their end surfaces or bearing surfaces (7a, 8a) facing one another, and can be coupled to one another in a force-locked manner by the electromagnet. 
<??>The coil (10) of the electromagnet can have a voltage applied to it, in this case preferably via auxiliary contacts (16). 
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Patent ZA-885373-B (ZA)
Title: Device for dehusking and degerminating of maize kernerls..
Inventor: MUELLER ROMAN
IPC: B02B3/04
Filed: 1988-07-22
Abstract: PCT No. PCT/CH88/00126 Sec. 371 Date Mar. 20, 1989 Sec. 102(e) Date Mar. 20, 1989 PCT Filed Jul. 18, 1988 PCT Pub. No. WO89/00454 PCT Pub. Date Jan. 26, 1989.The apparatus comprises a stator (1) and a rotor (3) rotatably supported in a stator housing (2) with a processing space (9) therebetween. The stator housing (2) and rotor (3) are fitted with knobs on their mutually facing sides in the region of the processing space (9) where the corn is processed. Work elements (8, 13, 21) with knobs are positioned in approximation of a circle at the stator housing (2) and at the rotor (3). The inside of the stator housing is divided in the cirucmferential direction into siftings segments (21, 22) with sieve holes provided in an alternating manner with knob segments. The stator housing (2) includes at least two detachable housing wall parts (14, 15) making the processing space (9) easily accessible in the event of operational disturbance therein.
Patent ZA-903538-B (ZA)
Title: System for continuously replenishing melt
Inventor: FREEDMAN GARY M
IPC: C30B29/06
Filed: 1990-05-09
Abstract: A system for continuously supplying solid silicon particles to an apparatus for growing hollow, tubular crystalline bodies. The system includes a container for storing solid silicon particles, a vibratory, pneumatic, or other device for causing the particles to exit the container through an aperture in the bottom thereof, a receiving chamber coupled with the container for receiving the particles which are dispensed from the container, and means for providing a jet of pressurized fluid in the receiving chamber. The latter is coupled with the crucible of the crystal growth apparatus via a conduit extending up through the center of the crucible. In operation, silicon particles are dispensed from the container, travel into the receiving chamber where they are entrained by the jet of pressurized fluid which drives the particles out of the receiving chamber, through the conduit, and into the crystal growth furnace where they fall back into the molten silicon supported in the crucible.
Patent ZA-904074-B (ZA)
Title: Absorbing composition for hydrogen sulfide
Inventor: KIDD DENNIS RAYMOND
IPC: B01J20/06
Filed: 1990-05-28
Abstract: Hydrogen sulfide is removed from a fluid stream containing hydrogen sulfide and less than 500 ppm of free hydrogen by contacting the fluid stream under suitable absorbing conditions with an absorbing composition consisting essentially of a base material and nickel oxide. Said base material is selected from the group consisting of zinc oxide and zinc titanate, preferably combined with alumina.
Patent ZA-907055-B (ZA)
Title: Device for fixing friction patches on a valve disc
Inventor: ROYER JEAN-CLAUDE
IPC: B29C65/56
Filed: 1990-09-05
Abstract: Arrangement for the attaching of friction pads (7) to the metal core (1) of a gate belonging a gate valve, in which the core (1) comprises at least one seat (3) designed to hold one friction pad (7) which pad has deformable projections (8) enabling it to be positioned perfectly on the core (1) and mechanically fastened to the gate. 
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Patent ZA-935277-B (ZA)
Title: Aminoalkylchromones processes for the preparation thereof and pharmaceutical compositions containing them
Inventor: PAYARD MARC
IPC: A61K31/435
Filed: 1993-07-21
Abstract: The invention relates to compounds of general formula (I): <IMAGE> with R1, R2, R3, R4, R5, R6 and Z defined in the description, to their optical isomers and to their addition salts with a pharmaceutically acceptable acid or base. Medicaments.
Patent ZA-939389-B (ZA)
Title: Novel peptides,the preparation and use thereof
Inventor: HAUPT ANDREAS
IPC: C07K7/02
Filed: 1993-12-15
Abstract: Novel peptides of the formula   <IMAGE>  +TR  CHDCHECO(R7)b(M)dQ  in which R1, R2, X, A, R3, B, D, E, R7, M, Q, a, b and d have the meanings stated in the description, and the preparation thereof are described. The novel substances have an antineoplastic effect.
Patent ZA-961602-B (ZA)
Title: Packaging
Inventor: TYWONIUK ANDRZEJ WIESLAW
IPC: B65D5/06
Filed: 1996-02-28
Abstract: A bottom end closure of a carton to be heat- and pressure-sealed has four substantially rectangular panels P6, P7-P9, P12 and P14-P16 of which the panels P7-P9 and P14-P16 are divided by score lines S3,S7 and S13,S17 into inner, triangular sub-panels P8 and P15 and outer triangular sub-panels P7, P9 and P14, P16 and have central lugs formed by pairs of small, rectangular sub-panels P10,P11 and P17,P18 providing for gas-tightness at the apices A1 and A2 in the sealed closure. Score lines S4,S6 and S14,S16 provide lines of weakness across the whole widths of the roots of the central lugs, so that the lugs, when each folded upon itself, can adjust to the orientation of an outwardly folded panel P13 during tucking of the panel P13 inwards of the lugs, which are sandwiched between the panels P6 and P13. In the blank, the lugs and the panels P6 and P13 are so dimensioned that they can interdigitate with the corresponding lugs and panels of the bottoms of a row of identical blanks. Edge portions E11 and E17 of protrusions of the panel P12 commence adjacent to and parallelly with the vertical edges of the panel P12 and continue convexly curvedly towards the panel P13, to co-operate with the folds between the panel P6, on the one hand, and the sub-panels P9 and P14, on the other hand, to enhance production and maintenance of self-alignment of the closure. <IMAGE>
Patent ZA-967335-B (ZA)
Title: A suction pipe for a combustion engine.
Inventor: SPANNBAUER HELMUT
IPC: F02M35/10
Filed: 1996-08-29
Abstract: PCT No. PCT/EP96/02946 Sec. 371 Date Oct. 22, 1998 Sec. 102(e) Date Oct. 22, 1998 PCT Filed Jul. 4, 1996 PCT Pub. No. WO97/15755 PCT Pub. Date May 1, 1997An intake manifold for an internal combustion engine in which the intake manifold includes at least one flange for attachment to the engine, at least two intake tube elements, and a manifold chamber communicating with the intake tube elements, the manifold chamber being subdivided by a separator or dividing element into at least two communicating compartments.
Patent ZA-991970-B (ZA)
Title: Blow bar for impactors.
Inventor: HEUKAMP VOLKER
IPC: B02C13/28
Filed: 1999-03-11
Abstract: The striker strip rear side surfaces locate backwardly and radially from the inside against holding parts provided on the rotor and on the front side have locating surfaces for movable holding parts, which hold the striker strip in engagement with the holding parts provided on the rotor. The cross-section of the striker strip (1) has a double trapezoidal basic shape with the long basic lines (a) as symmetry axis (2).  The rear side (5) of the striker strip corresponding to the height (h) of one of each trapezium is directed at right-angles to the symmetry axis of a flat surface (6) over the striker strip height (7). The locating surfaces (9) provided on the rear side of the striker strip are formed by a groove-type cavity (8) running in the longitudinal direction of the striker strip and at the height of the symmetry axis.
Patent GB-2371105-B (GB)
Title: Precision gunnery simulator system and method
Inventor: VARSHNEYA DEEPAK
IPC: F41G3/26
Filed: 2001-01-22
Granted: 2004-03-10
Abstract: A turret mounted gun on a shooter tank with a laser scanner transmitter in its barrel emits a laser beam upon a trigger pull. The laser beam is directed toward a target tank based upon a shooter's ranging and tracking using a standard fire control computer to provide conventional ranging and tracking. The target tank is scanned with the laser beam to measure target azimuth and target elevation with respect to a boresight of the gun of shooter tank. Optical receivers mounted on the turret of the target tank detect the laser beam and a system control unit determines the trigger pull time, target azimuth and target super elevation. The system control unit also determines a range to the target tank by comparing a set of GPS coordinates of the two tanks. Based on the target azimuth, the target super elevation, the range to the target and the time of the trigger pull, the system control unit computes an impact point relative to the target tank of a simulated ballistic shell fired from the gun of the first tank at the time of the trigger pull. Casualty assessment is made and the impact point is transmitted back to the shooter for immediate feedback.
Patent GB-2438633-B (GB)
Title: Reinforced splines and their manufacture
Inventor: MURGATROYD DAVID PHILIP
IPC: B29C70/02
Filed: 2006-05-31
Granted: 2010-12-01
Abstract: A spline structure, in the form of an aeronautical brake drive bar, has wheel attachment points at its ends for engaging a wheel rim. Each wheel carries a regularly spaced series of these drive bars for engaging friction discs carried by the wheel hub. The main body of each brake drive bar is formed from titanium internally reinforced by composite blocks each comprising a bundle of silicon carbide fibers contained in a matrix that is diffusion bonded within the main body. Other spline structures can be formed in a similar manner.