baber/WOPTO huggingface dataset:
Patent GB-2330052-A (GB)
Title: A reference based parametric dimensioning method and system
Inventor: JACKSON GEOFF
IPC: G06T19/00
Filed: 1998-01-16
Abstract: The described CAD system enables a drafter to easily enter dimension entities, which describe the physical dimensions of an object in a CAD drawing or model. The dimension entities define either linear, angular, or radial dimensions, and for each dimension entity, the user defines a reference origin in addition to the normal dimensional information, The value of each defined dimension entity may be a simple constant, a parameter, or an expression of multiple constants and parameters. By virtue of the added reference origin, a very complex network of related dimension entities can be simply defined and easily modified. The recalculation of the dimension entities is performed by a parametric dimensioning engine that transforms groups of entities from the global space of the general CAD drawing or model into a local space. While in local space, the parametric dimensioning recalculates the coordinate data of the entities.
Patent GB-2343432-A (GB)
Title: DC traction power supply system
Inventor: SCHUETTE THORSTEN
IPC: B60M3/00
Filed: 1998-11-04
Abstract: The system comprises a first supply conductor P for supplying power to vehicles on a first track, a second supply conductor N for supplying power to vehicles on a second track parallel to the first track, and a return conductor R. The first and second supply conductors P, N are supplied with equal and opposite voltages from common feeding stations. An optional "DC autotransformer" 1 comprises a capacitor 3 rapidly switchable from one of the supply conductors P, N to the other in order to redistribute power.
Patent GB-2330605-A (GB)
Title: Cutter element adapted to withstand tensile stress
Inventor: PORTWOOD GARY RAY
IPC: E21B10/16
Filed: 1997-06-20
Abstract: A cutter element having a substantially flat wear face and leading compression and trailing tension zones, wherein the leading compression zone is sharper than the trailing tension zone. Sharpness is defined as either a smaller inside angle at the intersection of a pair of planes or as a smaller radius of curvature. The cutter element of the present invention experiences reduced stress on its trailing portion in the direction of cutting movement and therefore is less subject to extreme impact damage and cyclic fatigue. The present invention can be applied with particular advantage to heel row cutters, but can also be applied to cutters in other rows that primarily ream the borehole wall and cooperatively cut the borehole corner. The present cutter element can be constructed so as to have either a positive or negative rake angle at its leading compression zone, or to have any of a variety of shapes, depending on the characteristics of the formation in which it is to be used.
Patent GB-2349089-A (GB)
Title: Fragrance dispenser
Inventor: SHRIMPTON PHILLIP
IPC: A61L9/12
Filed: 1998-12-15
Abstract: The dispenser comprises a plurality of containers 4 for a fragrance source, each of said containers 4 being defined by a deformable well closed by a frangible foil 2. A layer of absorbent material 3 lies adjacent to the foil 2 and is enclosed within an envelope 5 of liquid impervious material. The envelope 5 is also sealed around the containers 4, but contains apertures to allow egress of fragrance from the absorbent material layer 3. Thus, amounts of fragrance, from successive containers 4, may be released at intervals to maintain a desired level of fragrance in the environment over an extended period of time.
Patent GB-2336398-A (GB)
Title: Automatic hoist hook device arrangement for hoisting and lowering of a submersible pump in a pumping station
Inventor: MATTILA PEKKA
IPC: B66C1/34
Filed: 1999-01-26
Abstract: The arrangement includes a frame 1 with a hole 2 (Fig.1a) by which the hook can be suspended from a hoist for the hoisting or lowering of a load, for example, a pump, and a pivotal hook 8 which engages a handle 3 of the pump. The hoist hook comprises a lever guide 5 which engages with the handle to cause the hook to turn into a hoisting position automatically (Fig.1f) via locking engagement between the lever and a lug 10 (Fig.1b) of the hook. In a lowering operation (Figs.2a-e), the hook automatically returns to an initial position (Fig.2e), which is different from the hoisting position, to be ready for the next hoisting operation.
Patent GB-2347917-A (GB)
Title: Fork attachment
Inventor: BUNCLARK JOSEPH
IPC: B66F9/065
Filed: 1999-03-18
Abstract: A fork attachment for connection to the fifth wheel coupling of a towing vehicle comprises a set of forks, a rubbing plate and a king pin. Preferably the forks are adjustably positioned on a rack which, together with the rubbing plate and king pin, are connected to a strengthening structure made from I-section beams e.g. by bolting (Fig 2). Preferably the towing vehicle is a Tugmaster (RTM) in which the fifth wheel coupling is raisable and lowerable allowing a load to be picked up or lowered when the attachment is so connected.
Patent GB-2335991-A (GB)
Title: Underground location system
Inventor: WALKER BARRY
IPC: G01V3/15
Filed: 1999-03-31
Abstract: A system for locating underground pipes or ducts in order to determine the position of a blockage includes a transmitter 10 in a waterproof housing 1 which is fed into the pipe or duct and a receiver which is moved about above ground in order to locate the transmitter. The housing is designed to allow the transmitter to freely rotate about the longitudinal axis of the housing in order that it is always vertically aligned, no matter how much the housing is rotated to drive it along the pipe or duct. As the transmitter is consistently vertically aligned, it is possible for it to be of a uni-directional design ensuring that the transmitted signal always radiates upwards out of the ground.
Patent GB-2351908-A (GB)
Title: Massage device
Inventor: LAU LOK
IPC: A61H19/00
Filed: 1999-05-20
Abstract: The present invention provides for a massage device (10) comprising an inner housing (14, 16) containing a vibrational element (24) for generating vibrations to be transmitted to the said inner housing (14, 16), an outer housing (12) to be disposed around the said inner housing (14, 16) and so as to define a closed sealed chamber (36) therebetween, said outer housing being releasably sealingly mounted relative to the said inner housing so as to be removable therefrom for receipt of a fluid substance therein, the outer housing (12) can advantageously be detached in a quick and ready manner and which then presents an aperture through which the appropriate fluid can be evacuated from, and subsequently replaced, in a quick, clean and easy fashion.
Patent GB-2340687-A (GB)
Title: Direct conversion circuit for radio frequency signals
Inventor: ATKINSON SIMON
IPC: H03D1/22
Filed: 1999-08-12
Abstract: A direct conversion circuit for radio frequency signals includes a pair of quadrature related mixers (32,36), a phase shift unit (50), and a local oscillator (38). The pair of quadrature related mixers (32,36) is coupled to a radio frequency signal input port (30) for mixing down a radio frequency input signal. A non-integer frequency multiplier 40,44 multiplies the frequency of the voltage controlled oscillator (38) signal by a non-integer value to produce the local oscillator signal (34).
Patent GB-2354625-A (GB)
Title: Warning sign
Inventor: GLENDENNING STEWART
IPC: G09F15/00
Filed: 1999-09-21
Abstract: The sign comprises two pans 10, 11 pivotably connected together at their upper ends and having ground contacting foot portions 13 at their lower ends. The two parts are pivotable between a first storage position in which the parts are in side-by-side relationship and a second position in which the parts are at an angle to one another so that, with the foot portions of one part spaced from the foot portions of the other part, the sign will be self-supporting on the ground. Detent means 16, 17 are provided for releasably retaining the two parts in the second position. Also claimed is a sign with a third pop-up part and means for releasably supporting the pop-up part in a raised position.
Patent GB-2343433-A (GB)
Title: Fifth wheel coupling
Inventor: TIMMINGS NEIL FRANCIS
IPC: B62D53/10
Filed: 1999-10-01
Abstract: A manually actuable release arm (52) of a fifth wheel coupling is engagable with a plate (12) in a first position (shown) wherein the locking member (46) is retracted to allow release (or entry) of a king pin (28) and in a second position wherein the member (46) is projected to hold a locking jaw (30) in its king pin locking position. This may be accomplished by respective engagement of detents (60, 62) in the release arm with the edge of an aperture in the plate flange (14). To assist release of the king pin (28), a piston (38) of a fluid actuable piston and cylinder arrangement (38, 39) is connected to the release arm (52) and can be operated to move the release arm (52) against the bias of spring (56) to its first (release) position. In this respect, a plunger (70) on the release arm (52) may be used to actuate a switch (78) which operates the piston (38).
Patent GB-2345388-A (GB)
Title: Installing cables in existing pipelines
Inventor: HEINZ EDGAR
IPC: G02B6/50
Filed: 1999-11-10
Abstract: Cable MK, eg containing optical fibres LWL, is installed in an existing pipeline R, eg of a sewer system, and covered by a protective layer SS which is shaped to conform to and minimise the transitions where it joins the inner wall of the pipeline so as to prevent accumulation of dirt etc. Preferably, a groove N is formed in the pipeline wall first, the cable is held in place by adhesive and a protective profile SP is added. Different types and shape of cable are disclosed, as are different materials for the adhesive.
Patent GB-2344390-A (GB)
Title: A hydraulic braking system wherein a pump motor PWM frequency is below or above the upper audibility limit depending on the braking conditions.
Inventor: HIROSE MASANORI
IPC: H02P7/29
Filed: 1999-11-17
Abstract: A hydraulic braking system comprises a hydraulic pump (16, 80) operated by an electric motor, and a motor control device (30, 98) which controls an electric current to be applied to the electric motor (18, 82), by pulse width modulation, such that a PWM frequency is set higher than the upper audibility limit for normal braking operation to prevent the generation of an operating noise of the braking system, and lower than the upper audibility limit while the braking system is placed in a noise-tolerable braking operation, e.g.anti-lock braking or traction control, during which the generation of the operating noise is allowed.
Patent HU-T62606-A (HU)
Title: Process for producing cyclic vasoactive peptides
Inventor: BOLIN DAVID ROBERT
IPC: A61K38/08
Filed: 1992-10-09
Abstract: The present invention relates to vasoactive peptide (VIP) analogs wherein the side chain carboxy terminus of one amino acid in the peptide chain is attached covalently to the side chain amino terminus of another amino acid in the peptide chain via the formation of an amide bond. The covalent bonding between the two amino acid residues in the peptide chain yields a ring structure. The present invention provides cyclic vasoactive peptides and pharmaceutical compositions comprising such a cyclic vasoactive peptide for the treatment of bronchotracheal constrictive disorders.
Patent HU-T67187-A (HU)
Title: Anti-bacup improvement for hypodermic syringes
Inventor: HARRIS DALE CARVIN
IPC: A61M5/50
Filed: 1993-10-18
Abstract: The present invention provides an anti-backup device which prevents the nut (10) from moving up the threaded piston (5) at the end of the dose by rotating in the opposite direction of that in which the nut (10) moves up the position to set the new dose by rotating dose knob. In this way, it is assured that movement of the nut up the threaded piston is due to rotating the dose knob (15) in the proper direction. The preferred device is a pawl (25) mounted on the end of a flexible arm (32) of the nut which cooperates with slots (26) on the inside of the syringe barrel (27). The nut (10) also has an incline surface (28) at the end which mates with an incline surface (29) in the barrel (27) and the mating of these surfaces at the end of the dose forces the pawl (25) into a slot (26) and prevents rotation of the nut (10) in the wrong direction, thus preventing refilling of the syringe. <IMAGE>
Patent HU-T66440-A (HU)
Title: Apparatus for locking movable parts of switches in limit position
Inventor: DURCHSCHLAG GERALD
IPC: B61L5/02
Filed: 1993-12-16
Abstract: In a device for locking limit positions of movable railway-switch parts, in particular railway-switch closure, in which two parts (2, 3) which can be moved in relation to one another can be displaced into a position in which they engage frictionally in at least one direction of movement, the parts which can be displaced in relation to one another are formed by a pipe (2) and a bolt (3) which is guided axially in the pipe (2), separate locking elements (4), such as e.g. balls or rollers which can be displaced in the radial direction, being additionally provided (Fig. 1). <IMAGE>
Patent HU-T68050-A (HU)
Title: Triazolopyrimidine derivatives and fungicidal compositions containing them
Inventor: PEES KLAUS-JUERGEN
IPC: A01P3/00
Filed: 1994-03-03
Abstract: This invention relates to certain triazolopyrimidine derivatives of the general formula <CHEM> in which R<1> represents an optionally substituted alkyl, alkenyl, alkynyl, alkadienyl, cycloalkyl, bicycloalkyl or heterocyclyl group; R<2> represents a hydrogen atom or an alkyl group; or R<1> and R<2> together with the interjacent nitrogen atom represent an optionally substituted cycloalkyl or heterocyclic ring; R<3> represents an optionally substituted cycloalkyl or heterocyclyl group; and R<4> represents a hydrogen or halogen atom or a group -NR<5>R<6> where R<5> represents a hydrogen atom or an amino, alkyl, cycloalkyl or bicycloalkyl group and R<6> represents a hydrogen atom or an alkyl group; processes for their preparation; compositions containing such compounds and their use as fungicides.
Patent HU-T73773-A (HU)
Title: Nitric esters having an inflammatory anti-platelet aggregation activity pharmacological activity and process for their preparation
Inventor: ARENA BARBARA
IPC: C07D209/46
Filed: 1993-11-15
Abstract: PCT No. PCT/EP93/03193 Sec. 371 Date May 26, 1995 Sec. 102(e) Date May 26, 1995 PCT Filed Nov. 15, 1993 PCT Pub. No. WO94/12463 PCT Pub. Date Jun. 9, 1994Nitric esters with pharmacological activity having general formula (I), their pharmaceutical utilisation and process for their preparation.    <IMAGE>  (I)
Patent HU-T73051-A (HU)
Title: Catalyst compositions useful for olefin polymerization, and process for production thereof and use thereof
Inventor: PETTIJOHN TED M
IPC: C08F4/60
Filed: 1995-09-15
Abstract: A composition, which can be used as catalyst for producing an olefin polymer having a multimodal molecular weight distribution, is provided that comprises a transition metal-containing catalyst, a metallocene, and a boron-containing organoaluminoxane, wherein each component of the composition is present in an effective amount so that an olefin polymer having a multimodal molecular weight distribution can be produced using the composition as catalyst, preferably in the presence of a cocatalyst. Also provided is a process for preparing the composition which comprises: (1) contacting a transition metal-containing catalyst with an organoaluminoxane dispersed in a solvent to form a slurry; (2) combining the slurry with a boroxine to prepare a combination of a transition metal-containing catalyst and boron-containing organoaluminoxane; and (3) contacting the combination with a metallocene. Further provided is a process for polymerizing an olefin to prepare an olefin polymer using the composition.
Patent HU-T75912-A (HU)
Title: Hanger for air ducts
Inventor: GEBHARDT MAGRET
IPC: F16L3/24
Filed: 1995-06-13
Abstract: A device for securing air ducts consisting of individual joined sections, in which the joint planes of the sections have edge sections allowing them to be screwed together, the edge sections being angled on the outer edge. The purpose of the invention is to provide a securing device which is easy to fit and by means of which the suspension means can be considerably shortened, thus saving material. This is achieved in that the body of the device (1) takes the form of a section with pairs of engagement projections (6) in the central longitudinal plane which engaged in the fitted position with the angled sections of two adjacent edge sections of the duct sections and with at least one drilling (11) through which securing means like threaded rods (10) or the like can be passed.
Patent IL-41329-A (IL)
Title: Solid catalyst for heterogeneous reactions
IPC: C07C2/70
Filed: 1973-01-17
Abstract: Catalyst for carrying out heterogeneous catalytic chemical reactions. The catalyst is a composite comprising a solid carrier and at least one member of the group of carboxymethane sulfonic acid and products resulting from the thermal treatment thereof at a temperature not exceeding 350 DEG C. The catalyst is prepared by impregnating the carrier carboxymethane sulfonic acid or a precursor or precursors thereof, drying the impregnated carrier at a temperature not exceeding 170 DEG C and baking the so dried product at 170 DEG  to 330 DEG . Examples of catalytic reactions that are successfully carried out with such a catalyst are production of alcohols by hydration of olefins, production of esters from acids and olefins, production of esters from alcohols and alkylation of aromatic hydrocarbons.
Patent IL-43735-A (IL)
Title: Derivatives of gamma-glutamyl-4-nitroanilide and process for the preparation thereof
IPC: C07C237/04
Filed: 1973-12-03
Abstract: gamma -Glutamyl-4-nitroanilide compounds of the formula WHEREIN R is a gamma -glutamyl radical and X is an acid group, and salts of such compounds, are used to determine gamma -glutamyltranspeptidase by contacting a sample suspected of containing gamma -glutamyltranspeptidase with said compound and glycylglycine and determining the liberation of the resulting p-nitroaniline compound as a measure of the gamma -glutamyltranspeptidase activity initially present in the sample.
[US3979447A]
Patent IL-47522-A (IL)
Title: 6-demethyl-6-alkyl ergot peptide alkaloids their preparation and pharmaceutical compositions containing them
IPC: C07D457/04
Filed: 1975-06-19
Abstract: 1499420 9,10-Dihydroergopeptine derivatives SANDOZ Ltd 16 June 1975 [21 June 1974] 25527/75 Heading C2C Novel compounds of the Formula I wherein R 1 is C 2-5 alkyl and R 2 is methyl or ethyl and acid addition salts thereof may be prepared by condensing a functional derivative of a compound II with an acid addition salt of a compound III 6 - Nor - 6 - isopropyl - 9,10 - dihydrolysergic acid is prepared by N-alkylation of 6-nor-9,10- dihydrolysergic acid methyl ester, followed by saponification of the ester. Its acid choride is formed in situ using oxalyl chloride. Pharmaceutical compositions of the compounds I with the usual excipients show vasoconstricter activity.
[GB1499420A]
Patent IL-49364-A (IL)
Title: Stabilized foamed water gel explosives
IPC: C06B31/28
Filed: 1976-04-07
Abstract: A foamed or aerated water gel explosive composition devoid of any self-explosive sensitizer is provided which is sensitive to detonation in charge diameters greater than 5.1 cm. The explosive composition retains sensitivity for long periods. The migration or collapse of air or gas entrained in the composition is substantially prevented by incorporating a blend of a foaming surfactant and a stabilizing surfactant in chosen proportions.
[US4026738A]
Patent IL-64396-A (IL)
Title: Process for the production of hepatitis-safe blood clotting factors ix and x
IPC: A61K35/16
Filed: 1981-11-27
Abstract: What is disclosed is a method for making a preparation containing blood clotting Factors IX and/or X virtually hepatitis-safe by warming said peparation in the presence of calcium ions and in the further presence of an amino acid and/or a saccharide or sugar alcohol.
Patent IL-75116-A (IL)
Title: Ethyl substituted-beta-carboxylates,process for the preparation thereof and pharmaceutical compositions containing the same
IPC: C07D209/18
Filed: 1985-05-07
Abstract: New  beta -carboline-3-carboxylic acid esters having the general formula I: <CHEM>  wherein R<4>, R<5> and R<6> have specified meanings. The new compounds which exhibit surprising psychotropic properties are prepared by an analogy method.
Patent IL-80297-A (IL)
Title: Expression and secretion of heterologous proteins by yarrowia lipolytica transformants
IPC: C12N15/81
Filed: 1986-10-14
Abstract: Sequencing of the XPR2 and LEU2 genes of Yarrowialipolytica, recombinant Yarrowialipolytica cloning vehicles comprising heterologous DNA coding for the expression of mammalian protein and other polypeptides, including plasmids suited for transformation of Y. lipolytica hosts and incorporating a regulon homologous to the host in its untransformed state, and secretion signals in reading phase with the protein coding sequence for the heterologous gene; integrative expression vectors using the XPR2 gene promoter, alkaline protease pre-proregion and XPR2 terminator region and those having the LEU2 promoter and alkaline protease secretory signal sequences capable, in a transformed Y. lipolytica cell culture, of expressing and secreting a heterologous protein outside the cell; Y. lipolytica transformants comprising said vectors and plasmids; methods for preparing vectors to direct secretion of specific heterologous proteins coded for by genes, cDNA or synthetic DNA in Y. lipolytica in their mature, functional state.
Patent IL-85293-A (IL)
Title: Recombinant dna molecules containing dna sequences coding for the a. niger pectin lyase i expression system
IPC: C12N15/60
Filed: 1988-02-02
Abstract: Recombinant DNA molecules coding for a pectin lyase expression system and derivatives thereof, such as the structural gene of PLI and corresponding regulatory sequences, e.g. promoter, signal and terminator sequences, and hybrid vectors comprising corresponding DNAs, including hybrid vectors with DNA coding for homologous or heterologous polypeptides, hosts, especially filamentous fungi, e.g. Aspergillus hosts, transformed by said vectors, methods for the preparation of said recombinant DNA molecules and said hosts and the use of the recombinant DNA molecules for the preparation of new expression systems. A further objective is the preparation of polypeptides by means of said DNAs and said hosts. <IMAGE>
Patent IL-93721-A (IL)
Title: Mixed micelles compositions and their use as carriers for the parenteral application of low molecular weight drugs
IPC: A61K45/08
Filed: 1990-03-13
Abstract: Mixed micelles can be used as carriers for the parenteral administration of low molecular weight active substances.
Patent IL-94548-A (IL)
Title: Zinc derivatives of 2-(2,6-dichloroaniline)- phenylacetic acid, process for the preparation thereof and a pharmaceutical preparation containing the same
IPC: A61P1/04
Filed: 1990-05-29
Abstract: This invention relates to a zinc derivative of phenylacetic acid, a process for preparing this compound by reacting 2-(2,6-dichloroaniline) phenylacetic acid with zinc oxide, hydroxides, carbonates or salts, or a corresponding salt of the said acid is reacted with a zinc salt. The reaction takes place in a polar solvent. The new compound has antiulcer activity.