baber/WOPTO huggingface dataset:
Patent NL-8202100-A (NL)
Title: Spiral tube heat exchanger - has tubes in alternate rows forming first and second medium paths
IPC: F28D7/04
Filed: 1982-05-21
Abstract: The heat-exchanger comprises spiral tubes forming first and second media paths, those for the two paths being wound in pairs and in close contact. The tubes (14,15) for the first and second paths alternate in sectional view at right angles to the spiral axis, so as to give one row forming the first path followed by one forming the second. The passages enclosed between the tubes of the first two paths can form a path for a third medium, and the tube cross-sections can be elliptical, with their major axes parallel to the spiral axis.
Patent NL-8403506-A (NL)
Title: Cord connector for lightweight sun blind - has plastics housing with space for ends of screen cords and pull cord
IPC: E06B9/326
Filed: 1984-11-16
Abstract: The cord connector (1) is intended for a pull-up fold screen or Venetian blind. It is provided with a number of openings (5) for individual screen cords (2) at one end and a passage (8) at the other end of The pull cord (3). At least one space is provided for the ends and knot of the cords (2,3). The connector comprises a housing (4) and at least one cover (11,12). The openings are grooves (5) which radiate from a narrow passage (6) connecting to the space for the cord ends (21) and can be covered by a lid (11) fitting with press-in closure (13,10) on the housing. A second lid (12) may similarly fit on the other side of the housing. The lids are pref. integral with the plastics housing and connected with it via film hinges.
Patent NL-8600493-A (NL)
Title: Adjustable vessel-stabilising mechanism - has surface hinging on transverse shaft with yoke at outer end
IPC: B63B39/06
Filed: 1986-02-27
Abstract: The stabilising mechanism has a surface swung between a folded and an extended position in relation to the vessel hull, turning on a transverse axis when extended. The surface (2) hinges on an axis on and at right angles to that of a shaft (1), the latter turning on a transverse axis of the vessel. The shaft can have a yoke at the outer end, forming a bearing for the hinging surface and comprising two plates, each with a detachable bearing for a hinge spindle.
Patent NL-8700309-A (NL)
Title: Three=way pneumatic valve with rotary operation - uses ceramic discs with cut=outs as switching elements
IPC: F16K11/074
Filed: 1987-02-10
Abstract: The valve joins two or three channels together to control the flow of compressed air. The cylindrical housing (1) and operating shaft (16) are made of plastics or light metal. The two control discs (7, 8), which are made of ceramic material, are clamped between the bottom of the boring and the end of the turning device (15). The turning device is retained in the housing by a collar (24) which is ultra-sound welded (27) into the shaft. The two discs (7, 8) are pierced with holes which allow or inhibit flow between the various channels (4, 6). The various parts are sealed on O-ring (18) and a rubber profiled seal (22).
Patent NL-9001099-A (NL)
Title: Ignition and ballast circuit for gas discharge lamp - uses back EMF from choke to start discharge of fluorescent tube
IPC: H05B41/282
Filed: 1990-05-08
Abstract: The a.c. mains supply is connected to two input terminals (Ui1, Ui2). Initially the current is fed via a switch (S2), choke (L) and capacitor (C2) to the output terminals (Uo1, Uo2), across which another capacitor (C1) is connected. The first series switch is opened and the end (V) of the choke is connected by another switch (S1 ) wo the other input terminal (Ui1). The back e.m.f. from the choke `starts' the discharge, after which the switch states are both changed to continue the feed to the tube (B). The circuit can also feed two tubes (TL1, TL2) in series with a further capacitor (C3). The switch operations are controlled by a switching control circuit (SS).
Patent NL-9002857-A (NL)
Title: Piston pump unit for windmill - has hollow cylindrical, floating type suction valve
IPC: F04B53/12
Filed: 1990-12-21
Abstract: The pump (10) for a windmill has a cylinder (11) in which a piston (12) moves, and which consists of a metal plate (13), a metal or plastics plate (14) and a sealing washer (15) clamped between the plates. Nuts (16) secure the parts to a piston rod (17). The piston has a number of apertures (18), and above the piston fits a floating type. A suction valve (19) consists of two plastics hollow cylindrical parts, welded together, and is enclosed by a blocking mechanism (21), secured to the piston rod, but providing adjustable lifting height (h).
Patent NL-9100466-A (NL)
Title: Automated system for dispensing drugs in hospital - supplies drugs to points of use in coded containers
IPC: A61J7/00
Filed: 1991-03-15
Abstract: At each point of use, there is a terminal (7) consisting of a data input keyboard (B), visual display (D), input (E) and output (D) interfaces and a drug storage mechanism (A). All terminals are connected to a central data processor (8). All supply transactions are controlled by the CPU via the central supply store (10) and the hospital administration office (9). If a link is in place, supplies to the central store can be reordered automatically from the wholesaler (11). The drugs delivered to each point of use are packed in flat packs which have coded indentations along their edges. Only those with the appropriate indentations will fit into the local storage mechanism. .D.
Patent NL-9201410-A (NL)
Title: Bush (lining) for a pipe-attachment clip
IPC: F16L3/12
Filed: 1992-08-05
Abstract: The invention relates to a bush for a pipe-attachment clip, of the type comprising a strip of flexible rubber or similar elastomeric material which, along at least one of its longitudinal edges, is provided with a raised edge section which can fit around an edge of the annular body of the pipe-attachment clip. According to the invention, the bush is provided with projections which face outwards from the raised edge part. When a pipe-attachment clip which is equipped with this bush is used for positioning a vertical pipe on a wall, the outwardly directed projections can function as a vibration-absorbing supporting bracket for a supporting rim or flange which is to be arranged fixedly around the pipe. <IMAGE>
Patent NL-9700004-A (NL)
Title: Toy figure on arm with clamp
Inventor: GAMBLE RICHARD JOHN
IPC: A63H7/02
Filed: 1997-05-02
Abstract: The figure (35a) fits onto the clamp (32) using a mounting arm (30) which can be flexed in a number of directions. The arm consists of a spring inside a metal coil and with protective plastics coating. The figure is pivot mounted on an axle (34) on which it is turned by a drive piece (38) magnetically coupled with the figure. The drive piece is situated at the end of the axle on which more than one figure can turn. Each figure has a magnet or magnetisable material. The drive piece turns the axle in a fixed shaft housing.
Patent OA-10762-A (OA)
Title: Method and apparatus for reflected imaging analysis
Inventor: GRONER WARREN
IPC: G06F19/00
Filed: 1998-04-16
Abstract: Reflected imaging is used to perform non-invasive, in vivo analysis of a subject's vascular system. A raw reflected image (110) is normalized with respect to the background to form a corrected reflected image (120). An analysis image (130) is segmented from the corrected reflected image to include a scene of interest for analysis. The method and apparatus can be used to determine such characteristics as the hemoglobin concentration per unit volume of blood, the number of white blood cells per unit volume of blood, a mean cell volume, the number of platelets per unit volume of blood, and the hematocrit. Cross-polarizers (1510 and 1520) can be used to improve visualization of the reflected image.
Patent PT-67857-A (PT)
Title: Method for continous transfer of polymer slurries
IPC: B65G53/30
Filed: 1978-03-31
Abstract: A method of transferring a polymer suspension composed of solid polymer particles and >=1 diluent is described. The diluent is an inert hydrocarbon or halogenated hydrocarbon. The suspension is introduced into a reservoir maintained above atmospheric press., sufficient to maintain it in the liq. state. The suspension is then made to pass in series through an elongated and jacketed first heating zone of relatively small dia., and a second elongated and jacketed heating zone of greater dia. than the first zone. Heating is by vapour, which can be water, and which vaporises the diluent. The vapourised diluent and dry polymer particles pass into a sepn. zone. The suspension is introduced continuously into the first heating zone, and the rate of flow is regulated through the quantity of heat supplied to the first zone. The method permits continuous transfer of a polymer suspension, which is not pulsatory, and does not need an intermittently functioning piece of equipment. Obstructions in the heating zone are not caused.
Patent PT-75486-A (PT)
Title: Process to prepare acaricide compositions containing active diether hydroquinones synergically associated with copper or copper compounds
IPC: A01N59/20
Filed: 1982-08-31
Abstract: Acaricide mixtures obtained from the synergistic coupling of an acaricide belonging to the class of the hydroquinone diethers with metallic copper or copper compounds and the use of said mixtures in suitable compositions in the treatment of mite infestations on useful plants are disclosed.
Patent PT-80972-A (PT)
Title: A tin lid in particular for cans rounded oblong for instance inhansa format
IPC: B65D17/40
Filed: 1985-08-16
Abstract: There is provided a tin lid for flat cans rounded oblong, in Hansa format, which includes in its lid image section, a tear-open portion defined by a self-contained notch line capable of being broken up at one end of the lid by means of a pull-open ring attached to this end. At the other end, said notch line includes a straight-lined notch line section which extends in chordal-type fashion with respect to the core wall shaped like an arc of a circle and which is arranged perpendicular and symmetrically to the longitudinal lid center line and which is connected with the other portions of the notch line through a polygonal or chordal-type connecting notch line. The distance between the chordal-type notch line section and the core wall, measured along the longitudinal center line of the lid, preferably ranges between 6 and 10 mm.
Patent PT-81429-A (PT)
Title: Process for preparing solid drug formulations and stable suspensions containing 4-hydroxy- or 4-aciloxi-4-androstene-3,17-diones
IPC: A61K47/34
Filed: 1985-11-04
Abstract: 1. Dry substances obtainable by lyophilisation for the preparation of stable suspensions and containing 4-hydroxy- or 4-C2-12 -acyloxy-4-androstene-3,17-diones, which substances additionally contain a combination consisting of at least one phospholipid and at least one solid polyethylene glycol in a ratio of 1 : 1 to 1 : 10.
Patent PT-84160-A (PT)
Inventor: GEORGE PASCAL
IPC: C07D471/04
Filed: 1987-01-21
Abstract: A compound which is a 1-acylaminomethylimidazo[1,2-a]quinoline of formula (I)    <IMAGE>  (I)  in which A and B both denote hydrogen or together denote a direct carbon-carbon bond, X denotes hydrogen or a halogen or a (C1-4)alkyl, (C1-4)alkoxy, (C1-4)alkylthio, methylsulphonyl, amino, (C1-4)alkylamino, di(C1-4)alkylamino, nitro or trifluormethyl group, Y denotes hydrogen or a halogen or a methyl group and is attached to the aryl ring at position 6, 7 or 8, R1 denotes hydrogen or a (C1-4)alkyl group, and R2 denotes a (C1-6)alkyl group, or a pharmaceutically acceptable acid addition salt thereof is useful in therapy.
Patent PT-92199-A (PT)
Inventor: ZINNEN HERMANN A
IPC: B01J20/18
Filed: 1989-11-03
Abstract: Para-xylene is separated from a feed mixture of C8 isomers of xylene and C9 aromatics by contacting the para-xylene-containing feed mixture with a crystalline aluminosilicate zeolite, e.g. an X or Y zeolite adsorbent having Group IA or IIA cations, e.g. barium and/or potassium, at exchangeable cationic sites. The para-xylene is selectively adsorbed onto the adsorbent. The non-adsorbed feed is then removed from the adsorbent and the para-xylene recovered from the resulting rich adsorbent by desorption with a desorbent comprising 1,2,3,4-tetrahydronaphthalene or an alkyl or dialkyl derivative of 1,2,3,4-tetrahydronaphthalene or mixtures thereof. The majority of the C9 aromatics and the xylene isomers are typically recovered in the raffinate and can be separated from the desorbent by fractionation of the raffinate and the recovered desorbent recycled to the process.
Patent PT-93528-A (PT)
Inventor: ZINNER KARL
IPC: B23B27/04
Filed: 1990-03-21
Abstract: Cutting tool with a parting or cutting insert which is interchangeably mounted in a one-piece tool carrier (11) and bears against opposite jaws (17), forming a clamping gap (10), of the tool carrier (11) along clamping faces (5, 5a, 5b) common to these jaws (17) and arranged like a prism, and at least one clamping element, such as, for example, a clamping screw (12), for narrowing the clamping gap (10), and at least one separately formed clamping-face section (5a) which, relative to the direction (14) of the clamping force (14) initiated by the actuated clamping screw (12), runs obliquely in such a way that a force component (15) directed towards the open end of the clamping gap (10) acts on the cutting insert. 
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Patent PT-94664-A (PT)
Inventor: BARCLAY BRIAN L
IPC: A61K9/00
Filed: 1990-07-11
Abstract: An osmotic device for delivering a beneficial drug, such as an anti-fungal, into the mouth of a human patient is disclosed. The device has a size and shape adapting it to be comfortably retained in the mouth for extended periods of time. The device comprises a wall surrounding a compartment housing a layer of an agent that is insoluble to very soluble in aqueous biological fluid, e.g., saliva, and a layer of a fluid swellable, hydrophilic polymer. A passageway in the wall connects the agent with the exterior of the device. The wall is permeable to the passage of aqueous biological fluid but substantially impermeable to the passage of the hydrophilic polymer. In one embodiment the beneficial agent has a different color than the hydrophilic polymer. The wall is sufficiently translucent to permit the patient to see the amount of drug/beneficial agent remaining to be delivered. Marking lines may be provided on the wall indicating the amount of drug/agent which has been delivered and/or the amount remaining to be delivered.
Patent PT-98435-A (PT)
Title: Automatic capsule for disabled persons
IPC: B60L7/00
Filed: 1991-07-24
Abstract: The present patent of invention relates to a means of locomotion for disabled persons, represented by an automatic capsule for disabled persons, characterized in that it has two sets of caterpillar tracks 2 and a hydraulic system 26 which allows the vehicle to scale stairs (steps) and ramps without problems, keeping the position of the driver stable. The automatic capsule for disabled persons is characterized further by great mobility and ease of driving and control.
Patent PT-99531-A (PT)
Inventor: BAKKEN THERESA ANNE
IPC: A61K8/34
Filed: 1991-11-15
Abstract: A mild skin cleansing composition in the form of a bar comprising from about 0.5% to about 20% of a mixture of a silicone gum and a silicone fluid wherein the gum:fluid ratio is from about 10:1 to about 1:10, preferably from about 4:1 to about 1:4, most preferably from about 3:2 to about 2:3. The silicone component is a skin mildness/moisturizing aid which imparts superior, durable conditioning to skin washed with the composition. Processes for preparing a mild skin cleansing toilet bar with this silicone component are disclosed.
Patent SI-9200244-A (SI)
Title: Splash-proof bearing arrangement having a horizontal axis
IPC: F16C33/80
Filed: 1992-10-06
Abstract: The bearing arrangement is suitable in particular for the mounting of molds for the production of plastic pipes by the centrifugal molding process. It has a ball bearing whose inner bearing ring (5) sits on the pipe (3) which is to be freely rotatably mounted and whose outer bearing ring (7) is held in a support ring (13). Covering rings, one (17, 19) of which on each bearing side is coordinated with the inner (5) bearing ring and one (11, 12) with the outer (7) bearing ring, serve for protection from water and humidity. These covering rings (17, 18, 11, 12) are such that, in pairs, they form a labyrinth seal. The covering rings (11) coordinated with the outer, i.e. the fixed, bearing ring (7) are provided with an injection nozzle (31) for lubricating oil and compressed air and with an outflow orifice (22) for water which has entered and a discharge orifice (36) for the lubricating oil. It is therefore possible to prevent the penetration of splashes, continuously to lubricate the bearing and to generate in the bearing a positive pressure which prevents air or water from being sucked in by heating or cooling with water.
Patent SI-9600185-A (SI)
Title: Novel crystal form of anhydrous 7-((1alpha, 5alpha,6alpha)-6-amino-3-azabicyclo (3.1.0.) hex-3-il) -6-fluoro-1- (2,4 difluorophenyl) -1,4-dihydro-4-oxo-1,8 naphthyridine -3-carboxylic acids, methanesulfonic acid salt
Inventor: HANDANYAN A LYNNE
IPC: C07C311/00
Filed: 1996-06-06
Abstract: The anhydrate of 7-([1 alpha , 5 alpha , 6 alpha ]-6-amino-3-azabicyclo[3.1.0]hex-3-yl)-6-fluoro-1-(2,4-difluorophenyl)-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylic acid, methanesulfonic acid salt has advantageous stability for formulation as an antibacterial agent.
Patent TR-21792-A (TR)
IPC: A01N43/707
Filed: 1983-03-03
Abstract: This invention involves methods and composition for treating fungi comprising a fungicidally effective amount of a mixture of (I) a 1,2,4-triazole derivative of a phenoxyether-ketone or phenoxyether-alkanol selected from the group consisting of   <IMAGE> <IMAGE>   <IMAGE>   and (II) the compound of the formula   <IMAGE> the weight ratio of I:II ranging from 0.02-50:1.
Patent UA-15592-A (UA)
Title: Switching device remote control unit
Inventor: Yanopulo Volodymyr Mykolaiovych
Filed: 1988-05-20
Abstract: The invention concerns to electrical engineering and can be used in device power-supply system operating in conditions of explosive environment, for instance, at underground operations of coal deposits as well as at enterprises of gas, oil, chemical branches of industry. The switching unit remote control device a remote control panel, a controlled switch element, a direct current voltage stabilizer, high-voltage pulse generator, a blocking normally-open relay, a receiving unit, a direct current electric power supply, impulse transformer and a frequency presence detector. The second remote control panel key button is arranged with a no-contact, in the receiving unit there is a spark protection unit, a protection and control unit as well as a logic command unit.
Patent UA-13375-A (UA)
Title: Motor
Filed: 1989-04-04
Abstract: The invention relates to machine-building, in particular to combustion engines and can be used on transportation means, in industry, as motor that rotates generator on electric power plant and in some other cases where large power on shaft is needed, and high revolutions. The engine has body with air intake elements and discharge pipe, compressor and combustion chamber arranged as reactive hollow rotor with nozzles placed at its periphery. It is equipped with turbine placed after reactive rotor, blades, hollow axle that is concentrically placed with respect to common shaft, with reflectors at the ends.
Patent UA-15758-A (UA)
Title: Disk Shears
Filed: 1990-10-31
Abstract: Shears contain a bed with housing of the cutting mechanism, in which are established the cutting units with cantilevered cutters, control mechanisms of the position of cutters and units of inspection of the position of cutters in radial and axial directions with the sensors of axial and radial position. They are equipped with measuring casing, link gear, hinged pivot with horizontal component and compression springs.
Patent UA-12959-A (UA)
Title: Method for determination of equivalent noise temperature of input of amplifier
Inventor: OCHKOVSKYI IHOR IVANOVYCH
Filed: 1991-02-11
Abstract: Temperature determination is carried out through measuring in given transmission band of levels Po.Pi and P2 respectively of power of noise signal at output of noise signal power measuring device matchaed by input, at output of support source of noise signal with noise temperature T higher or lower than temperature of environment To, and at output of measured amplifier matched by input.
Patent UA-6621-A (UA)
Title: Current stabilizer in ac motor winding
Filed: 1991-03-04
Abstract: The current stabilizer comprises a control signal shaper, the first input being connected to an operating torque setter output, the second input is connected to a motor armature position sensor output, the third input is connected to a motor armature rotation detector output.
Patent UA-13364-A (UA)
Title: method of drying of solutions and suspensions
Filed: 1991-06-28
Abstract: A method includes the dispersion of suspension towards the heat-transfer agent, which consists of central flow and peripheral flows.
Patent BG-102344-A (BG)
Title: Methods and vectors for site-specific recombination
Inventor: MCVEY DUNCAN L
IPC: C12N15/34
Filed: 1998-03-24
Abstract: The method and the vectors can be used for the production oflasting gene expression in a cell and for the modulation  of thegene expression. A preferred method consists in the cell's entryinto contact with a vector including the beginning of areplication functionally in cells of mammals, localized betweenthe first and the second recombinant site positioned in parallel.In another preferred method the cell gets in partial contact witha vector including the first and second site of a recombinationhaving antiparallel orientation so that the vector would beincluded in the cell. In both methods the cell in addition issupplied with a site-specific recombinase which perfoms therecombination between the first and the second site of the vectorrecombination.36 claims
Patent BG-103692-A (BG)
Title: Laparostomic atraumatic compensator
Inventor: VELICHKOV NADKO G
IPC: A61H1/00
Filed: 1999-08-25
Abstract: The laparostomic atraumatic compensator ensures multiple effective rinsing of the peritoneal cavity, prevents the tissues in contact with it from injury and local additional infection, enables early diagnostics of any recurrences, ensures the possibility for easy and fast access for re-operative treatment and drainage if a need arises, ensures the facility for controlling both any tension of the abdominal wall and of the pressure in the abdominal cavity which reduces any change of overstraining and subsequent necrosis and dehistence. It ensures temporary closing and opening of operative wounds in the treatment of grave diseases and injuries of the abdominal cavity. The compensator has two wide band-type parts in the form of polyester (PE) inert mesh to which the passive part of the compensatory mechanism is stitched, and to its other end are fixed holding surgical catguts. To one of the ends of the other band-type part the active ingredient of the compensatory mechanism is stitched, and to its other end also surgical catguts are also fixed. To the second band the active component of the compensatory mechanism is doubled in a mobile or immobile manner by means of polyester inert mesh, and in the mobile option it is stitched only from one of its ends. The polyester mesh can be knitted or woven by fixed square, rectangular or polygonal holes having side lengths ranging from 0.5 to 4 mm. The compensatory mechanism consists of two bands of equal widths. Both bands on one of their sides have fringes up to 4 mm long. The fringes of the passive part are soft, and those of the active one are hard and elastic. Surgical catguts - profile from No. 000 to No. 4 are used. 1 claim, 1 figures