baber/WOPTO huggingface dataset:
Patent NL-7712464-A (NL)
Title: Submerged articles recovery appts. - comprises lockable pivoted arms supported on floats and arranged to grip article or scoop material
IPC: B63C7/10
Filed: 1977-11-11
Abstract: The apparatus for use in recovering articles stranded in water or raising submerged articles or materials comprises two floatable members (2) of variable buoyancy, each supporting an arm (7, 10) carrying a gripping or scooping device (3). The arms are pivotally connected and provided with a device (4) for progressively and releasably locking them together. The arrangement is such that on releasing the locking device, the pivot (5) tends to move downwardly under gravity thereby causing the gripping or scooping devices to come together in a caliper-like action, the pressure between them being limited by the locking device controlled by a pressure sensor.
Patent NL-7900617-A (NL)
Title: Teeth in grooves in chisel blade head - have roof shaped free ends, are inclined at outer blade edges and at right angles to blade end in centre
IPC: B28D1/26
Filed: 1979-01-26
Abstract: The chisel has a shaft (1) to which is connected a blade (2), at the outer end of which are fitted plate-shaped teeth (3). A tooth fitted closed to the side edge of the blade is at an acute angle to the blade limiting wall. The teeth fit into grooves in the blade head, and are soldered into position. The general tooth arrangement is for the centrally located teeth to be at right angles to the top wall of the blade, whilst those at the two edges are inclined in relation to the limitng wall. The free ends of the teeth are more or less roof-shaped.
Patent NL-7904042-A (NL)
IPC: B26B19/42
Filed: 1979-05-23
Abstract: A shaving apparatus has a shear plate with hair entry apertures and a cutting unit which is rotatable relative to the shear plate. The cutting unit comprises a cutting member which is substantially constituted by a central body which is provided with cutters and with hair-pulling elements which are movable relative to the cutters. The hair-pulling elements are provided with connecting arms whose ends are secured to the central body of the cutting member. 
<??>A cover plate is employed, the ends of the connecting arms being situated between the central body of the cutting member and said cover plate.
Patent NL-7908284-A (NL)
Title: Conical hole boring tool for concrete - has collar on hole forming seating for collar on tool to allow rocking action
IPC: B23B51/00
Filed: 1979-11-13
Abstract: The tool is for boring tapered holes, widening out downwards in concrete for holding-down bolts. A threaded spindle carries a hard metal blade at its tip and employs a collar with downturned spikes extending from it, to hold it in position on the surface of the concrete. A smaller collar is mounted by a sleeve on the spindle, so that by rocking the tool, a tapered hole is formed as the tool is rotated. The larger collar has a curved depression forming a seating for the concave face of the smaller collar to permit the rocking action.
Patent NL-8002247-A (NL)
IPC: B05B1/00
Filed: 1980-04-17
Abstract: A device for mixing chemical products with running water. It is characterized in that the tubular pipes for the supply of running water are situated in a different plane from the inlet plane of the mixing chamber disintegration zone.
Patent NL-8300798-A (NL)
Title: Mains-powered halogen spotlight - has plastics material concave reflector attached to housing at coolest point
IPC: H01K1/34
Filed: 1983-03-04
Abstract: When a halogen spot light reaches the end of its life, the glass envelope can explode, and a dangerous situation can arise if the explosion causes a live conductor to touch a metal reflector. The present spot light therefore uses a plastics concave reflector. The reflector (4) is only attached to the housing (9) of the unit at its coolest point, so that conducted heat will not damage the reflector. The rim (11) of the reflector is clamped to that (12) of the housing and to the transparent front plate (10) by a clamping band (13). The evacuated bulb (2) is linked by conductors (3) to a screw-in lamp fitting (8).
Patent NL-8502001-A (NL)
Title: Racemisation of ester of chiral acid - and alpha-cyano-(3)-phenoxybenzyl alcohol, includes treatment of esters with basic agent and gives insecticidal prod.
IPC: A01N53/00
Filed: 1985-07-11
Abstract: Conversion of an ester of a chiral acid (I) and an optically active alpha-cyano-3-pheroxy-benzyl alcohol (II) having R or racemic R,S configuration or of a non-equimolecular mixt. of the ester of (I) with R configuration (II) and the ester of (I) with S configuration (II) (called "ester (R+S)") to give an ester of the chiral acid (I) with (II) having S configuration. Process is characterised in that the starting esters are treated with a basic agent chosen from ammonia, prim, sec or tert. amines, quat. ammonium derivs, basic ion-exchange resins, high mol. wt. liq. amines and strong bases, which are used in catalytic amts., in a solvent (mixt.) in which the ester of (I) with S configuration (II) is insoluble and the ester for (I) with R configuration (II) is soluble and then isolating the ester of (I) with S configuration (II). Esters of alpha-cyano-3-pheroxy-benzyl alcohol having S configuration and having R configuration with 2,2-dimethyl-3R-(2,2-dichlorovinyl)- cyclopropane-IR-caroxylic acid are new. prods. are useful as Insecticides active against aphids, larvae of lepidoptera, coleoptera, flies, mosquitos etc. The esters of 2,2-dimethyl-3R-(2,2-dihalovinyl)-cyclopropene-IR-carboxylic with S configuration (II) have superior activity to those with R configuration (II).
Patent NL-8701860-A (NL)
Title: Magnetically anisotropic alloy flakes mfr. - by spraying molten alloy onto moving cool surface to give oriented crystallites
IPC: B22F9/00
Filed: 1987-08-07
Abstract: A method of mfg. flakes from a magnetically hard material sprays a molten alloy onto a rapidly-moving cooling surface thereby forming a magnetically hard finely crystalline phase with flakes having an ave. length of 10 mm and a thickness of 10-70 microns. The alloy comprises at least one rare earth metal (or Y), Fe or Co, and B and has the general compsn. REx (Fe, Co)yBz where x=0.11-0.16, y=0.77-0.84, z=0.05-0.11, x+y+z=1, and RE is one or more of the rare earths, notably Nd. The flakes are magnetically anisotropic due to the preferential orientation of crystallites with their c-axes perpendicular to the flake surface. Also claimed are magnets formed from the flakes by for example compressing and sintering them, and by bonding.
Patent NL-8803070-A (NL)
Title: Electrical switch box case for mains supply system - has hinged detachable front cover and earth strip access slot
IPC: H02B1/46
Filed: 1988-12-15
Abstract: One end (1) of the rectangular switch box casing has a row of cable access apertures (2), typically of two standard sizes: 3/4 in. and 5/8 in. The edges of the ends have flanges (3) with reinforced, slotted, mounting screw holes (4). The junctions between the side walls and the flanges are curved and protrude (5) upwards from the end. The front cover of the casing has pivot lugs which locate and pivot in slots (14) on each side of the casing. A continuous conductive strip (9) can be fed through slots in the sides of the casing and secured by a self-tapping screw (10) which threads into a collar (11) built into the reinforcing collars of the cable entries.
Patent NL-8900111-A (NL)
IPC: C07D501/46
Filed: 1989-01-18
Abstract: Temp. stable crystalline salts of alpha-(2-aminothiazol-4- yl) alpha-(Z)-methoxyiminoacetamido) -3 -(1-methyl-1-pyrrolidinio) methyl)-3-cephem-4-carboxylate (I) are claimed, selected from sulphuric, di-nitric, monohydrochloric and di-hydrochloric acid addn. salts and orthophosphoric acid addn. salts contg. 1.5-2 molar equivalents of H3PO4, or solvates of tehse. The salt may be mixed with a base e.g. L(+) lysine or L(+) arginine.
Patent NL-8901746-A (NL)
Title: Wind turbine rotor arrangement - includes supported box girder sections an flexible elastomer coupling, rotor support is rotatable via shaft with blade
IPC: F03D11/00
Filed: 1989-07-07
Abstract: The whip action limiting arrangement for wind turbine rotor includes supported box girder sections and flexible elastomer coupling. Rotor support (4) is rotatable via shaft (5) with blade (3). A first longitudinal box girder element (6) is fixed to rotor blade (3). A second similar box girder (7) is via supports (8,9) coupled to the rotor support. Flexible elastomer rods (10) are fitted between the box girders. To prevent excessive whip action of blade, damper elements (14,15) are via rod (16) connected to support bracket (17).
Patent NL-9101669-A (NL)
Title: Coaxial plug connection
IPC: H01R9/053
Filed: 1991-10-03
Abstract: The invention relates to a design for attaching the end of a coaxial cable to another component without tools or aids. With the designs known hitherto it is necessary for the coaxial cable to be subjected to actions and/or operations to adapt it to the component to be connected. A relevant example is that of connecting television aerials, where coaxial plugs connect the aerial signal to the television set. When these plugs are fitted to coaxial cable there is often the problem of loose or protruding wires of the electrically conductive braided outer sheath, the so-called screening. These wires can then make contact with other electrically conductive parts, which may cause the connection not to function properly. Moreover, for fitting coaxial cables to coaxial components it is necessary for implements, aids and the like to be available. The invention can dispense with these aids and tools, thus enabling rapid fitting or connection.
Patent NL-9300505-A (NL)
IPC: B65D25/14
Filed: 1993-03-22
Abstract: A packaging system in particular intended for the graphics industry, with a packing (1) for packaging a medium, such as ink and the like, in an at least substantially airtight manner, which packing is at least partially provided with an air impermeable coating on the inside, and which is at least substantially made of a material suitable for being reused, whereby the system includes means (6) for ejecting said medium from the packing under pressure.
Patent NL-9400137-A (NL)
Inventor: BUCHMEYER THEODOOR ANTONIUS
IPC: B65H19/10
Filed: 1994-01-28
Abstract: PCT No. PCT/NL95/00040 Sec. 371 Date Jul. 25, 1996 Sec. 102(e) Date Jul. 25, 1996 PCT Filed Jan. 27, 1995 PCT Pub. No. WO95/20537 PCT Pub. Date Aug. 3, 1995A method and apparatus for preparing the start of a material web of a stock roll (5) in a roll exchanger comprises the steps of bringing a surplus roll (20) removed from a stock-roll holder (3), which surplus roll (20) is incorporated in a frame of web-takeup (11) and to which surplus roll (20) an adhesive is applied, into contact with the material web of the stock roll (5), taking up the material web from the stock roll (5) on the surplus roll (20), winding up a length of the material web from the stock roll (5) on the surplus roll (20), winding up a length of the material web of the stock roll (5) on the surplus roll (20) and severing the material web between the portion of the material web wound on the surplus roll (20) ant the stock roll (5). The roll exchanger is provided with means including, in particular, a web-takeup device (11), in which a surplus roll (20) is or can be mounted so that it can rotate, with which the method can be carried out.
Patent NL-9402145-A (NL)
Inventor: SLOOT BART VAN DER
IPC: B61H7/08
Filed: 1994-12-16
Abstract: A magnetic rail brake device (20) comprising at least two wear pieces (71,72) manufactured from ferromagnetic material, magnetically insulated from each other by means of at least one filling piece (73) and connected to magnet means (66) which, in operation, are capable of providing a magnetic field extending through the wear pieces, whilst, in operation, the wear pieces can be contacted with a rail (30) so as to enable the magnetic field to close through the rail, and at least at the location of the parts to be contacted with the rail, the wear pieces comprise wear strips (74,75) manufactured from nodular cast iron, and at least on the side facing the rail, the filling piece is formed from austenitic cast iron.
Patent PT-75727-A (PT)
Title: 8-<3-(6-fluoro-1,2-benzisoxazol-3-yl)propyl>-1-phenyl-1,3,8-triazaspiro<4,5>decan-4-ones a process for the preparation thereof and their use as medicaments
IPC: C07D471/10
Filed: 1982-10-22
Abstract: Novel 8-[3-(6-fluoro-1,2-benzisoxazol-3-yl)propyll-1-phenyl-1,2,8-triazaspiro[4.5]decan-4-ones, process for the preparation thereof, and their use for treating psychoses and alleviating pain are described.
Patent PT-82297-A (PT)
Title: Osage package
Inventor: WIDERSTROM CARIN ANN-HELEN MAR
IPC: B65D1/32
Filed: 1986-03-27
Abstract: Dosage package of a thermoplastic material with a relatively flat container (1), which has a permanently shaped edge wall portion (5) extending all around, as well as two opposite side wall portions (8, 9), which are compressable to discharge a well defined dosage via a discharge tube (2), which joins the edge wall portion (5).
Patent PT-84168-A (PT)
IPC: C11D3/00
Filed: 1987-01-21
Abstract: Detergent compositions comprising surfactant, at least one detergency builder, and a plurality of rinse cycle suds control prills comprising fatty acid soap, quaternary ammonium salt, and silicone fluid suds suppressor. The granular detergent compositions of this invention provide control of the level of suds on the surface of the water during the rinse cycle without interfering with the level of suds on the surface of the water during the wash cycle of laundering operations.
Patent PT-85869-A (PT)
Title: Process for preparing amino acid derivative anti-convulsant
Inventor: KOHN HAROLD L
IPC: A61K31/16
Filed: 1987-10-06
Abstract: The present invention relates to an anticonvulsant composition comprising a compound of the formula: <CHEM> where R, R1, R2 and R3 and n are as defined in claim 1 as effective ingredient, together with a pharmaceutically acceptable carrier, said composition being useful in the treatment of epilepsy and other CNS disorders, and the use of the above effective ingredient in the preparation of an anticonvulsant medicament.
Patent PT-89289-A (PT)
Inventor: JARA PATRICK
IPC: C12N1/04
Filed: 1988-12-21
Abstract: Stabilised protoplast composition consisting of a suspension, in deep-frozen or freeze-dried state, of bacterial protoplasts in a cryoprotective medium. Application: cheese manufacture.
Patent PT-90343-A (PT)
IPC: A61K9/22
Filed: 1989-04-21
Abstract: A dosage form is disclosed comprising a cured emulsion coat that surrounds a drug. The emulsion comprises a lower alkyl acrylate-lower alkyl methacrylate copolymer and ethyl cellulose. The emulsion optionally comprises a hydrophilic polymer.
Patent PT-90848-A (PT)
IPC: B65D61/00
Filed: 1989-06-14
Abstract: A container is provided, which comprises a supporting frame including rod-like elements of a relatively rigid, dimensionally stable material, and a flexible sleeve member (14) forming a receptacle for substances, materials, goods and the like to be packaged. The supporting frame includes at least three circumferential walls, a top wall and a bottom wall. A rod-like element is provided at the transition of a circumferential wall to an adjacent circumferential wall. The sleeve member is provided with at least three flexible loop members (15) each extending around a rod-like element and being attached to the sleeve member at two places spaced apart in the circumferential direction of the sleeve member. Each loop member has a length, measured from one place of attachment to the sleeve member to the other, which is a multiple of the circumference of the enveloped rod-like element. The distance between the places of attachment, measured along the sleeve member, is a multiple of the largest transverse dimension of the enveloped rod-like element. The arrangement is such that the loop members keep the sleeve member at all times within the circumference of the frame, at any rate when the sleeve member contains substances, materials, goods or the like.
Patent PT-96714-A (PT)
Inventor: SLEDZIEWSKI ANDRZEJ Z
IPC: C07K19/00
Filed: 1991-02-08
Abstract: Methods are disclosed for producing hybrid G protein-coupled receptors. DNA sequences encoding hybrid G protein-coupled receptors are provided, wherein the receptors comprise mammalian G protein-coupled receptors having at least one domain other than the ligand-binding domain replaced with a corresponding domain of a yeast G protein-coupled receptor. DNA constructs comprising the following operatively linked elements: a transcriptional promoter, a DNA sequence encoding a hybrid G protein-coupled receptor, wherein the receptor comprises a mammalian G protein-coupled receptor having at least one domain other than the ligand-binding domain replaced with a corresponding domain of a yeast G protein-coupled receptor, and a transcriptional terminator. Host cells transformed with the DNA constructs and methods utilizing the transformed cells are also provided.
Patent SI-9520129-A (SI)
Title: Aqueous inks and coatings containing modified carbon products
Inventor: BELMONT JAMES A
IPC: C09D11/02
Filed: 1995-12-14
Abstract: Aqueous ink compositions are described which include a modified carbon product comprising a carbon having attached at least one organic group that is substituted with an ionic or an ionizable group. A coating composition is also described and comprises water, a binder, and a modified carbon product having at least one organic group attached to carbon wherein the organic group is substituted with an ionic or an ionizable group.
Patent UA-15665-A (UA)
Title: Screen
Filed: 1989-11-10
Abstract: Invention relates to the mining engineering, in particular, to the screens with direct excitation of sieve and can be used for separation according to the coarseness of different materials in coal, mining, construction branches of industry, and also in the production of powder materials. Screen includes duct, sieve in the form of elastic elements fixed in end supports established along the sidewalls of duct, and on the longitudinal beam, and vibration exciter connected with longitudinal beam. It is equipped with cross beams rigidly connected with end supports and elastic links, by means of which the cross beams are established in the duct and are connected with longitudinal beam.
Patent UA-7999-A (UA)
Title: B. rylovs well rod pump
Filed: 1990-10-01
Abstract: Pump has upper and lower cylinders placed in string of lift pipes, there the upper and the lower through pistons are placed, with distribution means as valves, at that the pistons are connected to rod of drive of reciprocal motion and connected to each other with common hollow rod. The upper and the lower cylinders are equipped with partition with opening for passage of hollow rod placed between those, the last one is equipped with section of perforated surface arranged over the partition in zone between partition and the upper piston at the last one being in the lower dead point of its motion, and the lower cylinder is equipped with section of perforated surface arranged under the partition in zone between the partition and the lower piston at the last one being in the upper dead point of its motion.
Patent BG-101884-A (BG)
Title: Salts of the clavulanic acid
Inventor: CALLEWAERT GEORGE L
IPC: A61P31/04
Filed: 1997-09-11
Abstract: The salts are used in pharmaceutical compositions togetherwith pharmaceutically acceptable carriers, optionally with -lactamantibiotic. They are prepared in a benzhydrylamine with formulawhere R1 and R2 separately mean, preferably hydrogen or anacceptable substituent (or its salt) with clavulanic acid in anorganic solvent after which the salt produced is isolated.14 claims, 3 figures
Patent BG-105232-A (BG)
Title: Hepatitis c inhibitor tri-peptides
Inventor: LLINAS-BRUNET MONTSE
IPC: C12P41/00
Filed: 2001-02-08
Abstract: Racemates, diastereoisomers and optical isomers of a compound of formula wherein B is H, a C6 or C7-16 aralkyl; Het or (lower alkyl)-Het, all of which optionally substituted with C1-6 alkyl; C1-6 alkoxy; C1-6 alkanoyl; hydroxy; hydroxyalkyl; halo; haloalkyl; nitro; cyano; cyanoalkyl; amino; amino optionally substituted with C1-6 alkyl; amido; or (lower alkyl)amide; or B is an acyl derivative of formula R4-C(O)-; a carboxyl of formula R4-O-C(O)-; an amide or formula R4-N(R5)-C(O)-; a thioamide of formula R4-N(R5)-C(S)-; or a sulfonyl of formula R4-SO2; R5 is H or C1-6 alkyl; and Y is H or C1-6 alkyl; R3 is C1-8 alkyl, C3-7 cycloalkyl, or C4-10 alkylcycloalkyl, all optionally substituted with hydroxy, C1-6 thioalkyl, amido, (lower alkyl)amido, C6 or C10 aryl, or C7-16 aryl, or C7-16 aralkyl; R2 is CH2-R20, NH-R20, O-R20 or S-R20, wherein R20 is a saturated or unsaturated C3-7 cycloalkyl or C4-10 (alkylcycloalkyl), all of which being optionally mono-, di- or tri-substituted with R21, or R20 is a C6 or C 10 aryl, or C7-14 aralkyl optionally substituted, or R20 is Het or (lower alkyl)-Het, both optionally substituted, Het or (lower alkyl)-Het; carboxyl; carboxy(lower alkyl); C6 or C10 aryl, C7-14 aralkyl or Het, said aryl, aralkyl or Het being optionally substituted; and R1 is H; C1-6 alkyl, C3-7 cycloalkyl, C2-6 alkenyl, or C2-6 alkynyl, all optionally substituted with halogen; or a pharmaceutically acceptable salt or ester thereof. 87 claims
Patent BG-107392-A (BG)
Title: Method for continuous production of decorative facing slabs, device for carrying out said method, decorative facing material
Inventor: REZNIK VALENTIN J
IPC: C03B19/06
Filed: 2002-12-16
Abstract: The invention relates to the production of decorative facing materials using a glass-pelletizer and refractory filler. The inventive method for a continuous production of decorative facing slabs consists in loading of basic materials into the casting-moulds which are placed in an open heat-insulated palette, and in thermal treatment of a temperature ranging from 900 to 950 degrees C. After the thermal treatment, the palette with the moulds is taken out and conditioned at an ambient temperature during 80-90 sec accompanied by cooling the surface of the slabs to a temperature ranging from 600 to 634 degrees C. Afterwards the slabs are placed in a heat-insulated closed space having a thermal resistance of walls which makes it possible to cool the surface of the slab to a temperature ranging from 100 to 140 degrees C with an average cooling rate ranging from 0,016 to 0,020 degrees/sec. 12 claims, 7 figures
Patent BG-108142-A (BG)
Title: Wind electric power generator
Inventor: KOZAROV ANDREJ
IPC: F03D5/00
Filed: 2003-09-01
Abstract: The wind generator can find application in the generation of electric power in regions of sufficiently strong winds having a permanent direction of the wind, such as in coastal and mountainous areas. The generator comprises a large number of identical vertical operating surfaces (6) which move under the effect of the wind along a rail track (12), mainly in a rectilinear direction. In their movement they form running magnetic field by means of field exciters (8) mounted to them. This field induces electromotive voltage (emv) in stator fixed coils (15), fitted closely to the moving exciters. Close to the points of the track wherein a change of the direction of movement is required, the orientation of the operating surfaces (6) is changed by meshing of worm gear (9, 10, 11, 16) with a view to the new direction of movement and the wind direction.
Patent BG-110454-A (BG)
Title: Intermediate compounds during the production of derivatives of the cyclopropylcarboxylic acid
Inventor: CLARK ADRIAN
IPC: C07C27/02
Filed: 2009-08-31
Abstract: The present invention relates to the intermediate compounds during the production of derivatives of the cyclopropylcarboxylic acid, which can be used in the synthesis of pharmaceutically active substances.