baber/WOPTO huggingface dataset:
Patent NL-8403848-A (NL)
Title: Air distribution chamber shutter - has hinge axis inside line joining outlet edges
IPC: B65G53/24
Filed: 1984-12-19
Abstract: The shutter for an air-distribution chamber has the hinge axis (D) situated inside the line (K-M) joining the opposite edges of the outlet. The actuating arm (E) can be shorter than the distance between the edges, and the shutter itself (G) can hinge on the arm, on which lugs (F) can be formed, to give a guiding action and also a locking one. The shutter can have a self-cleaninq action.
Patent NL-8501533-A (NL)
IPC: H01R13/66
Filed: 1985-05-29
Abstract: Connector comprising at least two groups of electrically conducting elements of pins (17, 18) and sleeves (19, 20) respectively, said elements (17-20) being fixed at distance of each other to a fixing piece (3) in a cavity (10) formed by a base part (1) and a closure part (2), and to conductor tracks of a printed wiring card (31, 31') provided in said cavity (10) at the fixing piece (3). Conductors (34, 35) of a cable (36) fed from the extension into said cavity (10) are connected to said conductor tracks. Dependent on the arrangement of the conductor tracks on said card (31, 31') different electrically schemes of electrical devices, in particular strings of geophones, can be obtained.
Patent NL-8601535-A (NL)
Title: Applying layer e.g. of polyimide to substrate - by first applying pure solvent followed by soln. of coating material in solvent, then removing solvent
IPC: B05D7/00
Filed: 1986-06-13
Abstract: A process for applying a layer of material (I) to a substrate comprises forming a soln. of the (I) in a solvent (II), applying pure solvent (II) to the substrate, applying the soln. to the solvent on the substrate and removing the solvent from the surface of the substrate.
Patent NL-8800571-A (NL)
Title: Reinforced concrete reservoir for liquid manure - has cylindrical wall segments retained by tension cables
IPC: E04H7/20
Filed: 1988-03-08
Abstract: A reservoir has a horizontal bottom (1) and a vertical cylindrical wall (3) consisting of equal wall segments (4) and a closure segment (5). Each wall segment has reinforcement (6) and two horizontal spaced tubes (7) which meet tubes (10) in the closure segment. The latter tubes end at the edges (12) of the closure segment. A tension cable (16) threaded through all the tubes can be secured to the closure segment. In the closure segment fits a steel anchor (14) with a conical frustum cavity (15) which joins the tube in the closure segment. After positioning the wall segments and the closure segment, the cable is threaded through all the tubes. The cable end (17) is secured to the anchor with steel wedges (18). The cavity is sealed with a concrete plug (19).
Patent NL-8901969-A (NL)
Title: Device for packaging and transporting viscose material
IPC: B65D19/14
Filed: 1989-07-29
Abstract: The invention relates to a device for packaging and transporting viscose material, comprising a palette on which there is a packaging container comprising a base plate, side walls and a lid, the base plate of the packaging container forming the top side of the palette, and the base plate, the side walls and the lid comprising smooth, plate-like elements made from a homogenous material. The homogenous material used is particleboard, the thickness of which is dependent on the contents of the container. The container may be internally divided into compartments by horizontal partitions, which are likewise made from particleboard. A number of L-shaped grooves are formed around the base plate in order to hold the side walls, and corner supports are arranged at the corners on the top side of the side walls. The packaging container is surrounded by clamping strips.
Patent NL-8903168-A (NL)
Title: Burglar alarm operated by electrical switch in curtain rail - has magnet moved by drawn back curtain or operating venetian blind to actuate Reed switches
IPC: G08B13/08
Filed: 1989-12-27
Abstract: In the simplest version of this alarm system, a magnet is mounted on the hub of the runner (5) which carries (7) the curtain and runs on, or in, a guide rail (9). Above the rail, or incorporated in a `gutter-type` rail reed switches (3) are closed by the action of the magnet as it passes under them. When a switch closes, power supply is connected to an audible alarm or other warning system. In the case of Venetian blinds, a similar magnet and reed switch assembly can be mounted on the rotatable shaft of the blind raising mechanism.
Patent NL-9100986-A (NL)
Title: Flushing device with interrupt mechanism
IPC: E03D5/02
Filed: 1991-06-07
Abstract: The invention provides a flush-interrupt mechanism for a lavatory bowl. The known mechanisms are of complicated design and are difficult to use. The flush-interrupt mechanism which is provided by the invention makes it possible, by dint of its design, to commence and interrupt the flush by actuating the same button twice in succession. The actuation and interruption are carried out by means of a single control unit.
Patent NL-9101681-A (NL)
Title: Device for the vacuum packaging of a product in a plastic packaging
IPC: B65B31/06
Filed: 1991-10-04
Abstract: A device for the vacuum packaging of a product in a plastic packaging is provided with a welding bar and a pressure-exerting bar. One bar is arranged in a fixed position in a frame, while the other bar can move to and fro. A nozzle can be connected to a vacuum pump which can be switched on and off and this nozzle can be moved to and fro between an active position, in which the nozzle projects between the two bars, and a retracted at-rest position. The moveable bar can be displaced between an at- rest position, in which an open side of the packaging can be placed between the bars, the nozzle projecting into the packaging, and a vacuum position, in which the moveable bar, by means of a pressure-exerting strip, presses the open side of the packaging tightly around the nozzle, onto the fixed bar, and a welding position for welding the open side of the packaging closed. Both the moveable bar and the nozzle can be actuated by means of a single actuating component which, when the moveable bar is being displaced from the vacuum position into the welding position, firstly retracts the nozzle from the active position into the at-rest position.
Patent NL-9300268-A (NL)
Title: Adjustable sprocket wheel
IPC: F16H55/52
Filed: 1993-02-10
Abstract: A toothed wheel, which is intended to interact with an endless transmission member with transmission elements, for example a chain with links or a toothed belt, which toothed wheel bears a number of projections arranged on the circumference, which projections are each provided with a contact surface for interacting with the transmission members, the pitch of which contact surfaces corresponds to the pitch of the transmission members. The toothed wheel is provided with adjustment means for adjusting the pitch of the contact surfaces.
Patent NL-9302143-A (NL)
Title: Clothing for the legs which provides protection against rain
IPC: A41D3/06
Filed: 1993-12-08
Abstract: The invention relates to clothing for the legs which protects against rain and is suitable for wearing on a (motor)cycle or similar uncovered means of transport, and is designed to be secured at the waist. The clothing for the legs according to the invention is characterized by two elongate, flexible strips of material which are intended to cover the front side (upper side) of a thigh/calf area and, at their projecting longitudinal edges, are provided with interacting attachment elements which can be brought together on the rear side of the thigh/calf area in question. <IMAGE>
Patent PT-70427-A (PT)
Title: Process for steel manufacture by direct seduction of pulverized iron ores and installation for it execution
Inventor: DRIEMEYER MANFRED
IPC: C21B/
Filed: 1979-11-08
Abstract: The dust is fed into a gas (17) consisting mainly of H2 and preheated to 400-800 degrees C. The gas carries the dust into a vertical redn. shaft heated internally to 1000-1400 degrees C. to form metallic iron falling into a molten bath of iron which is pref. in an arc furnace. Gas (17), which also contains a monoxide, is pref. preheated via heat exchange with the exhaust gases leaving the redn. shaft via the arc furnace. Fresh redn. gas pref. formed from natural gas and steam is added continuously to gas (17), which pref. also contains recycled gas leaving the furnace and fed through CO2 and CO washers. Gas (17) pref. contains 5-10 vol.% monoxide, and the redn. shaft is pref. heated via electrodes. The number of mfg. steps is reduced; and the high H2 content of gas (17) provides high redn. efficiency, esp. at 1200 degrees C.
Patent PT-81088-A (PT)
Title: Improved fragrancy retainig cleaning compositions containing a polymer
IPC: C11D3/37
Filed: 1985-09-04
Abstract: The invention pertains to fragrant aqueous liquid detergent compositions. By the inclusion therein of shear thinning polymers, having viscosities within defined ranges, improved products are obtained which, when compared with fragrant compositions with other polymers, show an improved longevity of the fragrance, even at a reduced perfume level.
Patent PT-84949-A (PT)
Title: Container for free-flowing materials powders pellets and the like
IPC: B65D5/56
Filed: 1987-05-26
Abstract: A container for free-flowing materials, powders, pellets and the like, comprising a tubular outer envelope (2) that can be closed at both ends and a tubular inner member (3) having a circumference less than that of the outer envelope. The tubular inner member is connected to the outer envelope at at least four positions spaced circumferentially of the outer envelope and in the longitudinal direction of the tubular shapes, and has a length that is 30-l00% of the selected height of the container.
Patent PT-86681-A (PT)
Inventor: LIGHTHORNE DEREK FERNS LORD
IPC: E02D29/14
Filed: 1988-02-01
Abstract: A covering for an opening in road surfaces, squares or the like comprises a frame and a cover. The cover has a conical, downwardly and inwardly inclined contact surface by which the cover is supported on a bearing surface provided on a support flange of the frame. The bearing surface is also conical and inwardly inclined. At the bearing surface are provided spaced, circumferentially distributed wedge-shaped grooves, which cooperate with lugs on the cover. By means of the inwardly and downwardly inclined surfaces of the lugs and grooves, a self-centering of the cover is obtained. The centering is guided by the lugs. Thus, even in the case of high traffic loads, the cover is not moved from its position.
Patent PT-94319-A (PT)
Title: Process for the automatic manufacture of products in the form of soft fabrics consisting of various pieces assembled, for example, as clothing and underclothes and device for implementing this process
Inventor: PERILLAT JEAN GUY
IPC: D06H/
Filed: 1990-06-08
Abstract: The invention relates to a process and device for the automatic manufacture of pants (slips) which comprises: - "x" cutting stations, each one associated with a gripping device 14 which places the cut pieces Ds, Dv, Df, F on belt conveyors 20, 21, 22 equipped with gripping needles 27, 30; - a series of assembly stations E, G at which the belts intersect, turn and/or are positioned face to face in order to assemble the pieces which are then sewn; - an unfolding station 7 at which the assembled piece 5 is unfolded and carried by two belts with parallel needles; - a station J at which the assembled piece is taken by a multiple-arm conveyor member, the said arm being carried by a structure which allows it to move along two perpendicular axes in order to pass the edge of the fabric in front of elastic positioning devices containing a fixed-head sewing machine which positions an elastic, a trim (braid) lace, etc. and sews them; - "Y" stations M1 to M4 for positioning elastics or for sewing trim, lace, etc.; - a discharge station M of the multiple-arm member, at which the unfolded piece 57 is placed on a clip carried symmetrically face to face on a belt conveyor; - a folding device 70 consisting of a belt conveyor equipped with gripping means, such as the needles 27, 30, or clamps 109 containing at least one circuit 72, 73 for folding the assembled piece equipped with elastics 57; - a belt transfer member 74 which transfers the piece folded by the folding device 70 to a clamp 75 with U- shaped cores 75a, 75b, the said clamp 75 containing fingers 81 to 84 for opening the finished pants and placing them in front of clamps for turning inside out which are associated with an inflation means which turn them from inside out to right-side out, passing in front of a first side picking station, being turned through 180 degree and moving opposite a second side picking station which carries the pants to a position for turning inside out where they are turned from inside out to right-side out. Fig. 1. <IMAGE>
Patent PT-95402-A (PT)
Inventor: BRAISH TAMIM FEHME
IPC: C07D487/08
Filed: 1990-09-24
Abstract: 1S,4S and 1R,4R-2-Alkyl-2,5-diazabicyclo[2.2.1]-heptanes of the relative or absolute stereochemical formula (I) useful as intermediates in the synthesis of certain antibacterial quinolones, are prepared respectively, from trans-4-hydroxy-L-proline and trans-4-hydroxy-D-proline of the relative or absolute stereochemical formula (II) via multistep procedures. <CHEM>  wherein R is (C1-C6)alkyl: R<2> is (C1-C6)alkyl,trifluoromethyl or <CHEM> S
Patent PT-98366-A (PT)
Inventor: JANSSENS FRANS EDUARD
IPC: C07D519/00
Filed: 1991-07-18
Abstract: Substituted thiazolyl and substituted pyridinyl derivatives of formula (I), the pharmaceutically acceptable acid addition salts and the stereochemically isomeric forms thereof, wherein -A<1>=A<2>-A<3>=A<4>- is a bivalent radical having the formula -CH=CH-CH=CH- (a-1), -N=CH-CH=CH- (a-2), -CH=N-CH=CH- (a-3), -CH=CH-N=CH- (a-4), -CH=CH-CH=N- (a-5), -N=CH-N=CH- (a-6) or -CH=N-CH=N- (a-7); B represents NR<1>, CH2, O, S, SO or SO2 wherein R<1> is hydrogen or C1-4alkyl; R is a radical of formula (b-1) or (b-2); wherein D is C1-4alkanediyl; R<2> is C1-6alkyl; n is 0, 1 or 2; L is hydrogen; C1-12alkyl; C3-6cycloalkyl; C3-6alkenyl optionally substituted with aryl; C1-6alkylcarbonyl; C1-6alkyloxycarbonyl; arylcarbonyl; aryl C1-6alkyloxycarbonyl; or a radical of formula -Alk-R<3> (c-1); -Alk-Y-R<4> (c-2); -Alk-Z<1>-C(=X)-Z<2>-R<5> (c-3); or -CH2-CHOH-CH2-O-R<6> (c-4); have antiallergic properties. Compositions containing the same and methods of treating warm-blooded animals suffering from allergic diseases.
Patent TR-22832-A (TR)
IPC: C04B33/04
Filed: 1986-12-22
Abstract: Resin-coating compositions, e.g. unsaturated polyester or epoxy resin compositions, are prepared using an organoclay of improved dispersibility. The organoclay is prepared by suspending a smectite clay in water to form a fluid suspension; treating the suspension with a solution of an inorganic salt, the cation of which has a valency of at least two, the concentration of the salt being such as to flocculate the smectite clay substantially completely; mixing the suspension of the flocculated smectite clay with a quaternary ammonium compound, at least one of the four alkyl groups of which has from 10 to 24 carbon atoms; and dewatering the resultant product.
Patent UA-11080-A (UA)
Title: Method for recuperation of energy of deceleration of transportation mean with steam power unit and device for recuperation
Filed: 1989-02-20
Abstract: The invention relates to machine-building and can be used for recuperation of energy of deceleration in steam power transportation means. Method for recuperation of energy of deceleration of transportation mean with steam power unit includes takeoff of kinetic energy of deceleration, its collection in accumulator and delivery to power unit. Takeoff or kinetic energy of deceleration is performed through replacement from chamber of engine of flow of working body in vapor state, with kinetic energy transformed to thermal energy through power separation to vapor and liquid phases collected in accumulator.
Patent UA-19760-A (UA)
Title: Process for preparation of petroleum polymer resin
Filed: 1989-10-06
Abstract: +(57E) A process for preparation of petroleum polymer resin provides the polymerization of unsaturated compounds, which hydrocarbon pyrolysis products contain, in the presence of peroxide initiator at high pressure. Monoperoxine is used as polymerization initiator, and the process is carried out at 0.8 -1.0 MPa during 5-6 hours.
Patent BG-101102-A (BG)
Title: Chromium catalyst and catalytic oxidation process
Inventor: COWFER JOSEPH A
IPC: B01J8/24
Filed: 1997-01-04
Abstract: In accordance with the present invention there is provided a method for making and using an improved chromium catalyst which is useful in oxidation of combustible materials such as hydrocarbons, chloro0carbons, chlorohydrocarbons, polymers and other combustible materials. The process for the catalytic oxidation of combustible material comprises: contacting a combustible material in a heated reaction zone in the presence of oxygen and a chromium impregnated catalyst prepared by impregnating a supporting material with a chromium compound and calcining the solid material at a temperature and for a time at least sufficient for the supporting material to reach a temperature of at least 7250C. By the method, the catalyst exhibits reduced loss of chromium to the environment.
Patent BG-101993-A (BG)
Title: Dialkylethers containing end carboxylic or tetrazole groups
Inventor: BISGAIER CHARLES L
IPC: C07C47/575
Filed: 1997-10-24
Abstract: The invention relates to carboxy- or tetrasubstituteddialkylethers and to their salts and esters. They are applied forthe prophylaxy and treatment of cardiovascular diseases anddiabetes not dependant on insulin, by reducing the differentplasma lipids Lp(a), triglycerides, VLDL cholesterol and LDLcholesterol, or by increasing the plasma HDL cholesterol.32 claims
Patent BG-103422-A (BG)
Title: Method for the preparation of hard and soft foam polyurethanes
Inventor: ELING BEREND
IPC: C08G101/00
Filed: 1999-05-20
Abstract: The invention relates to a method by which water saponified foam polyurethanes in the use of a stannic salt and salts of protic acid which has at least two acid hydrogen atoms and pKa in water from 2 to 10. 15 claims
Patent BG-105041-A (BG)
Title: Therapeutic combinations of (selective) estrogen receptor modulators (serm) and growth hormone secretagogues (ghs) for treating muscaloskeletal frailty
Inventor: KE HUA Z
IPC: C07C/
Filed: 2000-12-11
Abstract: The invention is directed to pharmaceutical combination compositions and methods containing (-)-cis-6-phenyl-5-(4-(2-pyrrolidin-1-yl-ethoxy)-phenyl-5,6,7,8-te trahydronaphthalene-2-ol, or a pharmaceutically acceptable salt thereof and 2-amino-N-2-(3a(R)-benzyl-2-methyl-oxo-2,3, 3a, 4,6,7-hexahydro-pyrazolo-[4,3-c]pyridin-5-yl)-1(R)-benzyloxymethyl -2-oxo-ethyl)-isobutyramide or a pharmaceutically acceptable salts thereof, methods using such compositions and kits containing such compositions. The compositions are useful for treating musculoskeletal frailty, including osteroporosis, osteoporotic fracture, low bone mass and low muscle mass. 29 claims
Patent BG-105308-A (BG)
Title: Plant ethylene response inhibition compounds and complexes
Inventor: DALY JAMES
IPC: A23L5/40
Filed: 2001-03-05
Abstract: The present invention generally relates to the regulation of plant physiology, in particular to methods for inhibiting the ethylene response in plants or plant products, and has three embodiments. The first embodiment relates of methods of minimizing impurities capable of reversibly binding to plant ethylene receptor sites during the synthesis of cyclopropene and its derivatives such as methylcyclopropene, thereby avoiding the negative effects these impurities have on plants treated with cyclopropene and its derivatives. The second embodiment relates to complexes formed from molecular encapsulation against such as cyclodextrin, and cyclopropene and its derivatives such as methylcyclopropene, in addition to cyclopentadiene and diazocyclopentadiene and their derivatives, thereby providing a convenient means for storing and transporting these compounds, capable of inhibiting the ethylene response in plant, which are reactive gases and highly unstable because of oxidation and other potential reactions. The third embodiment relates to convenient methods of delivering to plants these compounds capable of inhibiting the ethylene responses in the plants in order to extend their shelf life. 58 claims
Patent BG-105489-A (BG)
Title: Method for electrochemical purging of washing acids from arsenic and copper by their separation in elementary form
Inventor: PANAJOTOV VLADKO T
IPC: C02F1/46
Filed: 2001-05-07
Abstract: The method is used in purging of copper and aresenic-containing washing acids from the metallurgical production of copper. It is quick and cheap, there is no environmental pollution with ions produced in the electrode dissolution. The process and the quantity of the extracted elements can be controlled by the current density supplied to the working electrode. The solution produced is highly acidic and suitable for using in hydrometallurgy, the content of sulphates and chlorides being greatly reduced. By the method, electrodes are fitted in the washing acid made of graphite, stainless steel and titanium, individually or in combination, the ratio between the surfaces of the cathode and the anode is from 1:2 to 1:10, and current with density of from 10 to 50 mA/cm2 is released. After the intermediary process of final separation of the copper and the beginning of the separation of the arsenic, the electrodes are replaced by electrodes made of another material, selected from graphite, titanium and stainless steel, at ratio between the surfaces of the cathode and the anode being 2:1 or 1:1, and current with density from 5 to 30 mA/cm2 is supplied. 1 claims, 1 figure
Patent BG-107473-A (BG)
Title: Nutritional composition
Inventor: ROCHAT FLORENCE
IPC: A23L29/25
Filed: 2003-01-17
Abstract: A nutritional composition is disclosed which comprises synergistic functional carbohydrates for prevention or treatment of infection by pathogenic bacteria and/or promoting gut flora balance and health. The carbohydrates have a synergistic activity on promoting bifidobacteria in the intestine. Also disclosed are a method of production of the composition; use of the composition in the manufacture of a functional food or medicament for the prevention or treatment of infection by pathogenic bacteria and/or promoting gut flora balance and health; and a method of treatment of infection by pathogenic bacteria and/or promoting gut flora balance and health which comprises administering an effective amount of the composition. 14 claims, 1 figure
Patent BG-107810-A (BG)
Title: Selective dopamine d4 receptor agonists for treating sexual dysfunction
Inventor: BRIONI JORGE D
IPC: A61K45/00
Filed: 2003-05-13
Abstract: The present invention relates to the use of selective dopamine D4 receptor agonists and to compositions containing selective dopamine D4 receptor agonists for the treatment of sexual dysfunction. 31 claims
Patent BG-107851-A (BG)
Title: Benzothiophene derivative compounds, process of preparation and use thereof
Inventor: DEL CASTILLO NIETO JUAN C
IPC: C07D333/56
Filed: 2003-05-27
Abstract: This invention provides new benzothiophene derivatives of general formula and a process for preparing them, the corresponding compositions and their use for manufacturing a medicine for the treatment of neurological disorders. These new compounds behave as serotonin reuptake inhibitors and show high affinity towards the 5-HT1A receptor. 18 claims