baber/WOPTO huggingface dataset:
Patent NL-7714456-A (NL)
Title: Treatment of filter cakes, esp. from phosphoric acid purificn. - by drying and heating with inorganic melt
IPC: C03C1/00
Filed: 1977-12-27
Abstract: A process is claimed for treating filter cakes formed during the purificn. of liq. chemicals (esp. during the purificn. of wet-process phosphoric acid for tripolyphosphate mfr.). The process comprises drying the filter cake and heating it in the presence of an inorganic melt. The melt can be a metallurgical slag or the molten dried filter cake itself. Heating is pref. effected at >500 degrees C (esp. 700-1300 degrees C) while agitating to allow the release of C cpds. The treatment reduces the vol. of material to be handled and converts it to a form which can be stored in the open without the risk of pollutants (e.g. heavy metals) being leached out. The prod. can be crushed and used in road making.
Patent NL-7803856-A (NL)
Title: Transporter mechanism moving tree trunks longitudinally - has table to down guides and upward transport chains depositing single trunks on conveyor
IPC: B65G47/14
Filed: 1978-04-12
Abstract: The mechanism is intended for longitudinally moving tree trunks parallel arranged one after another. It comprises a frame (1) with a surface (2) to received the trunks and connecting with a number of guides (5) leading downwards to a number of upward-transporting chains (14) having carrier elements (17). Beyond the chains, a conveyor belt (18) is arranged. From the surface (2) the trunks move down the guides (5) in a single layer towards the chains (14) where they are picked up by the carriers (17) one at a time and deposited on the moving conveyor belt (18). The surface (2) may have a number of transport chains (3) moving the trunks towards the guides (5).
Patent NL-7809727-A (NL)
Title: Recovery of proteins from microorganisms and enzymes - has hydrolysis in aq. medium followed by ultrafiltration of the hydrolysate
IPC: C02F11/18
Filed: 1978-09-26
Abstract: In recovering proteins, microorganism and/or enzymes are first treated at elevated temps. in an aq. medium to form a hydrolysate. The prod. is then concentrated by ultrafiltration, opt. after removal of solid material. The process gives excellent recovery of protein in virtually quantitative yield from hydrolysates contg. proteins, denatured proteins, protein hydrolysis prods. such as oligopeptides and mixts. of these with carbohydrates, fatty acids, etc. The process used less energy than evapn. processes. The process can be used for treating hydrolysates obtd. by hydrolysing active sludges from waste water treatment plants in the presence of NH3.
Patent NL-8100791-A (NL)
IPC: B29C45/28
Filed: 1981-02-18
Abstract: Known apparatuses to inject liquids, in particular plastics into injection moulds have closure rods which remain in the gating when the closure system is opened. In the present apparatus the liquid passage always is completely free when the closure system is opened, because the closure rod can be totally retracted from the liquid passage. This can be accomplished in two ways: either the liquid passage extends in a bended manner or the closure rod has a side view in the configuration of a sector or a circle.
Patent NL-8400351-A (NL)
Title: Insulating space below ground floor - by insulation material on bottom below floor and against side walls of space, possibly in foil
IPC: E04B1/00
Filed: 1984-02-03
Abstract: The arrangement is intended for heat-insulating an underfloor (1) space (2) below ground floor level. Insulation material (12) is placed as a layer on the bottom (3) below the floor (1) and against the side walls (4) of the space. This may be granular (13) material, e.g. polystyrene. The material may be banked-up in a slope against the side walls (as shown) or placed in spaced defined by vertical boards adjacent to these walls. The material may, alternatively, be contained in bags, possibly filled in situ, or may be made into elements consisting of (e.g. polythene) foil envelopes contg. polystyrene, mineral wool or glass wool, possibly filled under vacuum or pre-compressed before placing in the space.
Patent NL-8701348-A (NL)
Title: Signal processing circuit for video tape recorder - separates and demodulates luminance and chrominance components and remodulates them before recording
IPC: H04N9/797
Filed: 1987-06-10
Abstract: The composite video signal is separated into luminance and chrominance components. The separated chrominance component is re-modulated on a lower carrier frequency. The luminance signal is filtered to produce l.f. and h.f. components. The h.f. component, controlled by p.l.l., is filtered and fed to be combined with the delayed l.f. component. The resultant signal is then frequency modulated and combined with the frequency converted chrominance signal. The combined video signal is amplified and fed to a conventional tape head. In playback mode the signal from the tape is separated and re-modulated to regain the original signal spectrum.
Patent NL-8901657-A (NL)
Title: Automotive engine throttle-control mechanism - has cylinder with piston subject to intake vacuum in throttle cable
IPC: F02D9/02
Filed: 1989-06-29
Abstract: The mechanism controls the throttle butterfly (26) of an automotive engine in particular, and which is actuated by cable (6) or rod. The cable or rod is in two parts, with one end of the first part coupled to the closed end of a cylinder (1), and one of the second part to a piston (15, 17) sliding in the cylinder. A union (8) on the closed cylinder end transmits the vacuum at the butterfly to the interior, and a stop (22) prevents the piston pulling free of the cylinder.
Patent NL-8903005-A (NL)
IPC: F16H61/662
Filed: 1989-12-06
Abstract: Friction transmission with opposite-pulley sheaves (1a, 1b) and transverse elements (10b, 10c) mating therewith, having an asymmetry relative to the longitudinal centre plane thereof. <IMAGE>
Patent NL-9000357-A (NL)
Title: Animal identification method using miniature responder - location of capsule in animal is to left or right of highest portion of nose, where upper lip is attached
IPC: A01K11/00
Filed: 1990-02-15
Abstract: The responder is implanted laterally of the front part of the head between the eyes and the sensitive (mostly bald) nose tip, at the side of the upper jaw. Alternatively the responder is in the form of an injectable capsule, which is injected subcutaneously. The place where the miniature responder is located is between the nose tip and the position where, as conventional in cows, an incision is made to prevent the nose tip from being skinned during the slaughtering process. Alternatively the position of the miniature responder is between the nose tip and the position where, in pigs, the nose is commonly cut through during the slaughtering process.
Patent NL-9002539-A (NL)
Title: Appts. for converting animal excreta - with thick layer of particles of organic material acting as support for organisms breaking down excreta
IPC: C05F17/00
Filed: 1990-11-21
Abstract: In an appts. for treating animal excreta, there is, on the bottom of a container, a layer of particles, not more than 15 mm thick, of an organic material which can act as support for organism(s) developed from the manure and able to break down the manure; this layer is at least 30 cm high. Opt., the appts. has means for turning the layer of organic material, and means for heat recovery and/or aeration.
Patent PT-70619-A (PT)
Title: Process for preparing pharmaceutical compositions comprising a cardiac glycoside with a polymer coating
Inventor: APPELGREN CURT HENRY
IPC: A61K/
Filed: 1979-12-20
Abstract: A solid pharmaceutical preparation for administration in dosage unit form comprising a therapeutically effective cardiac glycoside, whereby each dosage unit is to comprise a plurality of bodies, each of said bodies having a pharmaceutically indifferent core, a first layer thereon containing the glycoside and a second layer containing a polymer insoluble in gastric juice and soluble in intestinal juice, a process for preparing such preparation and a method of treatment employing the same.
Patent PT-73280-A (PT)
IPC: C07D409/04
Filed: 1981-06-29
Abstract: Imidazole derivatives of the formula   <IMAGE>   wherein AR1 and AR2 each independently is phenyl, optionally substituted by halogen atoms, alkyl residues, alkoxy residues; or dialkylamino residues; pyridyl, furyl; or thienyl; R1 is hydrogen; alkyl of 1-6 carbon atoms optionally; substituted by hydroxy groups, alkoxy groups, or acyloxy groups; benzyl; tetrahydropyran-2-yl; or tetrahydrofuran-2-yl n is 0, 1 or 2; and Z is phenyl optionally substituted by halogen atoms, alkyl groups, alkoxy groups, nitro groups, amino, acylamino groups or trifluoromethyl groups; pyridyl; N-oxypyridyl; pyrimidinyl; thiazolyl; or thienyl, and the physiologically acceptable salts thereof with acids, have valuable pharmacological activity, e.g., antiinflammatory activity.
Patent PT-76930-A (PT)
IPC: C07F3/04
Filed: 1983-06-23
Abstract: High alkalinity sulfurized alkylphenates of alkaline earth metals useful as lubricating oil additives and methods of making them are disclosed. A sulfurized alkylphenol is neutralized with an alkaline-earth base in the presence of an oil, a glycol, and halide ions, the glycol being present in the form of a mixture with an alcohol having a boiling point above 150 DEG  C. Alcohol, glycol, water, and sediment are removed from the resultant medium and the medium is then carbonated. After carbonation, alcohol, glycol, water, and sediment are removed.
Patent PT-77671-A (PT)
Title: Process for the preparation of detergent compositions containing dialkylsulphosuccinates and alkyl-ether-sulphates
IPC: C11D1/12
Filed: 1983-11-15
Abstract: A high-foaming aqueous liquid detergent composition suitable inter alia for manual dishwashing contains an active detergent system including (a) a dialkyl sulphosuccinate and (b) an alkyl ether sulphate (C10-C18, 1-12 EO) containing 20% by weight or less of C14 and higher chain length material. Use of this specific type of ether sulphate enables relatively low ratios of (a) to (b), for example 2:1, to be used, thus reducing hydrotrope requirements, without sacrificing foaming performance.
Patent PT-86099-A (PT)
Title: Adjustable seat for vehicle - has back support articulated to seat and is lowerable forwards and backwards
IPC: B60N2/00
Filed: 1987-11-09
Abstract: The seat (1) is connected to the frame (2) via support components (5.1,5.2) of which one or more and/or the back support (3) are adjustable using adjusters (44,50,57) fitted on a common coupling and operating shaft (27). The adjusters can be coupled separately or in combination with one another, being brought into engagement with the coupling shaft via a driver component. A socket-shaped part of the regulator in each case is made to move radially or axially by the rotation of the coupling shaft, causing one or more of the support components and/or the back support (3) to be activated.
Patent PT-92005-A (PT)
Inventor: KRANTZ NICOLAS
IPC: C08F287/00
Filed: 1989-10-16
Abstract: The invention is in the field of plastics and relates to grafted block copolymers. Another subject of the invention is the synthesis of these grafted block copolymers. They are obtained by grafting and radical polymerisation of a monomeric composition on backbone-polymers whose units exhibit a block distribution. The invention also relates to the use of these grafted block copolymers are blend emulsifying agents and their use for the manufacture of moulded or extruded articles, films, sheets, etc.
Patent PT-93932-A (PT)
Inventor: DUCEP JEAN BERNARD
IPC: C07F7/18
Filed: 1990-04-30
Abstract: Fluorinated arachidonic derivatives are 5-lipoxygenase inhibitors which have the useful pharmacologic activity as antiallergy and anti-inflammatory agents and are useful for treating, for example, asthma, anaphylaxis, allergy, rheumatoid arthritis, and psoriasis and cardiovascular diseases.
Patent PT-98906-A (PT)
Inventor: TANN CHOU-HONG
IPC: C07C235/84
Filed: 1991-09-09
Abstract: PCT No. PCT/US91/06248 Sec. 371 Date Mar. 1, 1993 Sec. 102(e) Date Mar. 1, 1993 PCT Filed Sep. 6, 1991 PCT Pub. No. WO92/04314 PCT Pub. Date Mar. 19, 1992.The preparation of arylethanolamines, and in particular albuterol (salbutamol), together with their novel boron, acetal and hemi-acetal intermediates is described.
Patent SI-9300157-A (SI)
Inventor: JAMA IVO
IPC: B64C11/06
Filed: 1993-03-31
Abstract: Letalski propeler s samodejnim nastavljanjem
koraka brez posebej dovedene energije izključuje
človeško napako pri nastavitvi optimalnega koraka
propelerja in s tem mogoča prihranek goriva, ter manj
hrupa. Kraka propelerja (2) sta opremljena s protiutežmi
(10), zalomljena nazaj za konstrukcijski kot (7)
in v glavi propelerja vrtljiva v radialnem (3) in
radialno-aksialnem (4) ležaju, ter z varovalkama (5)
varovana proti izpadu.
Patent SI-9520121-A (SI)
Title: Games system for professional card or token table games, in particular "blackjack"
Inventor: ORDER MICHAIL
IPC: A63F1/18
Filed: 1995-10-05
Abstract: The object of the invention is to create a games system for use in professional card or token table games such as "blackjack" with automated monitoring and automatic recording and evaluation of all moves in a game. This is achieved by providing a card dispenser with a recognition device to recognise the value of a drawn card (by optical sensing of the card value mark (31) and reflection of it into an image sensor based on a charge-coupled device); a games table with photodiodes (52) positioned underneath the baize (51) which, for each set field (53, 54) for the tokens (41) and each laying field (55, 56) for the cards (3), register the attenuation of the ambient casino light penetrating the baize whenever a card or token (3, 41) is deposited or moved above them; a device for automatically sensing the stakes (scanner or RFID system with transmit-receive station and transponder tokens); a computer which operates an electronic data processing program based on the game rules in order to evaluate all the data on developments in the game fed to it from the functional components of the system; and a screen for displaying and monitoring the current state of play including the winnings of the participating players.
Patent SI-9600221-A (SI)
Title: Metallic roofing tile
Inventor: WEBER HUGO
IPC: E04D3/40
Filed: 1996-07-11
Abstract: A metallic roofing tile is proposed for cleaning and maintenance of cleanliness of building roofs which reacts on contact with moisture through its shaped reactive surface (2) with elevated bulges (3) and openings (4) where the openings (4) of the bulges (3) are inclined in the opposite direction (A) to the flow of water. Thus, the access of water flowing down the roof slope along their reactive surfaces (2) to the underside (5) of the metallic roof tile is increased, and a higher efficiency is achieved.
Patent SI-9700082-A (SI)
Title: Height-adjustable traction device for trailers
Inventor: DOWE GUENTER
IPC: B60T7/20
Filed: 1997-04-03
Abstract: The deflection lever (9) is located on the part of the towing arm (1) connected to the trailer frame and connected to the drawbar (6) by a Bowden cable (10). The conduit (10b) of the Bowden cable is connected by its front end to the drawbar and by the rear end to a rigid point on the towing arm (1) or on the trailer frame. The wire (10a) of the cable by its front end is connected on the height adjustable part (4) of the towing arm and by its rear end connected to the deflection lever.
Patent UA-19872-A (UA)
Title: beading machine
Filed: 1987-04-07
Abstract: A beading machine contains a bed with housings of stands with working shafts placed thereon. One of support columns of each stand is mobile in the horizontal plane, the working shafts of stands are composite and sectional. The invention relates to deformation of metals, in particular to the equipment for production of the bent profiles and can be used for manufacturing the bent profiles on the beading machines of middle type with large range of billet width.
Patent UA-7490-A (UA)
Title: Pellet for direct alloying of steel by manganese and method for production thereof
Filed: 1990-03-23
Abstract: Pellet for direct alloying of steel by manganese contains oxides of manganese, silicon, calcium, magnesium, aluminium and iron. It is additionally contains metals of silicon and iron.
Patent UA-6573-A (UA)
Title: Surgical suturing filaments manufactured of dura mater of spinal cord of animal origin and method for its manufacture
Filed: 1990-05-23
Abstract: The surgical suturing filaments manufactured of dura mater of spinal cord of the animal origin represents the twisted lamellas containing collagenic and elastic filaments. The method for producing such surgical suturing filaments comprises the isolation of dura mater of spinal cord from animals, its drying and cutting. The cut bands are treated and twisted. The filaments are fixed in an extended state and dried. Upon cutting dura mater of spinal cord into two bands, they are treated with salt. The bands are then cut into the lamellas 0.02-0.8 mm in width, washed for one hour, treated in 0.1% aqueous solution of sodium carbonate. Then the lamellas are twisted producing 150-250 coils per one meter. The filaments are dried and cured by stepwise increase in temperature for 36-48 h. Finally, the electrostatic charges in the filaments are neutralized by air convection with multiple air exchange for 1-1.5 h. The filaments are polished.
Patent UA-15736-A (UA)
Title: Grab installation
IPC: E02F3/47
Filed: 1990-11-06
Abstract: Grab installation includes transportation mean with frame, stoppers of upper end positions, main and auxiliary grab units with blocks, compensation hoist installed on frame, on that one, one end of at least one cable is fixed, this goes round blocks of grab unit, and lift device. Lift device is arranged as drive pulley through which cable goes, and the unit is equipped with additional compensation hoist o which another end of cable is fixed.
Patent UA-12673-A (UA)
Title: evaporating apparatus
Filed: 1990-08-01
Abstract: Apparatus contains vertical housing, external and internal pipes placed along the housing and fastened to the upper and lower tube walls, distributing and inlet chambers placed respectively above and between the upper tube walls, branch pipe for supply of liquid connected to the inlet chamber, and branch pipes for supply of heating vapor and removal of condensate and evaporated liquid.
Patent UA-8003-A (UA)
Title: Device for screening of coke
Filed: 1991-09-27
Abstract: Device includes a sifting surface formed by shafts with disks mounted on them and a drive.
Patent AT-A14762002-A (AT)
Inventor: PFEILER HANS ING
IPC: B23K20/12
Filed: 2002-09-30
Abstract: The process for metallically connecting the faces of rods. Axially normal dressing at least two rod free ends, then placing the cross sectional surfaces of the rod free ends one against another under pressure. Oscillating the two rod free ends in the opposite direction to one another, whereby frictional heat is generated on the contact surfaces of the rod free ends. Further, when the conditions for a metallic connection are met, the rod free ends are axially aligned and the pressurization of the cross sectional areas is increased. Resulting in the rod free ends being connected to one another over the entire surface. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.
Patent BG-102747-A (BG)
Title: New polymer sulphide mineral depressants
Inventor: WANG SAMUEL S
IPC: C08F220/18
Filed: 1998-09-02
Abstract: The invention relates to new depressants for the depressionof sulphide minerals in foam flotation of ores for the utilizationof valuable minerals and to a method for their usage. The newdepressants are terpolymers of (meth) acrylamide, of alylthioureaand hydroxyalkyl (meth) acrylate.6 claims
Patent BG-103942-A (BG)
Title: Autonomous resonance invertors with voltage limitation on the switching capacitor
Inventor: GRADINAROV NIKOLA P
IPC: H02M7/523
Filed: 1999-12-02
Abstract: The new circuitry of a bridge resonance inverter has improved characteristics. This is due to the limitation of the voltage on the switching capacitor (7) which is effected by dividing the load in two equal parts, one of the ends of which are connected to the middle points of the two arms of the bridge, and the other two are interconnected by means of capacitor (7) the voltage of which is limited on levels +E0(-E0). When the switching capacitor (7) is charged to voltage +E0(-E0), the current which is received from the supply source (10) is discontinued. The energy stored in the switching inductivities Lk1 and Lk2 can be outside the bridge or are connected in the AC output circuit, is dissipated across the enabled diode, the respective half of the load and the operating switchgear. The current shape in these charging circuits depend on what detuning the loaded circuit is operating, and for quick dissipation this energy operation in capacitative detuning is preferred which improves the harmonic composition. The division of the load causes no problems when matching with the inverter is made by means of an inverter transformer (for example in induction hardening), as then it is sufficient for the primary winding to be divided into two galvanically isolated halves. In case of direct connection of the load, a special inductor with two insulated windings wound in parallel. The circuitries are characterized with the fact that the switching capacitor is engaged by a rectifying bridge of diodes (11, 12, 13, 14), connected to the source of supply. 2 claims, 2 figures
Patent BG-104175-A (BG)
Title: Method for the preparation of secretagogues of growth hormone
Inventor: BUSCH FRANK R
IPC: C07D/
Filed: 2000-02-22
Abstract: The invention relates to improved methods for the preparation of compounds with the formula and of compounds with the formula where R1, R2, R3 and Prt have the meanings listed in the description. 53 claims
Patent BG-107592-A (BG)
Title: Mechanical switching contact
Inventor: BAERTL REINHOLD
IPC: H01H9/00
Filed: 2003-02-26
Abstract: The invention relates to a mechanical switching contact for bipolar commutation comprising an insulating support (1), having fixed contacts (4, 5; 6, 7) disposed thereon. Said contacts are switchable by means of a contact carrier (2) which possesses a pivoting arm (2.2 on the free end thereof with a respective conducting contact element (8). The whole mechanical switching contact is configured as a modular unit which can be assembled in an optional manner. 4 claims, 4 figures
Patent BG-111004-A (BG)
Title: Antibodies that bind to human interleukin-18 and methods of production and use thereof
Inventor: GHAYUR TARIQ
IPC: A61P31/04
Filed: 2011-07-29
Abstract: Antibodies that bind to human interleukin-18 (hIL-18) are provided, in particular antibodies that bind to epitope(s) of human IL-18. The antibodies can be, for example, entirely human antibodies, recombinant antibodies, or monoclonal antibodies. Preferred antibodies have high affinity for hIL-18 and neutralize hIL-18 activity in vitro and in vivo. In accordance with the invention an antibody can be a full-length antibody or an antigen-binding portion thereof. A method of production and a method of using the antibodies of the invention have also been provided. The antibodies, or antibody portions, subject of the present invention, could be used for detecting hIL-18 and for inhibiting hIL-18 activity, e.g., in a human subject suffering from a disorder in which hIL-18 activity is detrimental.