baber/WOPTO huggingface dataset:
Patent NL-8900745-A (NL)
Title: Magnetic toy mushroom - has magnets adjacent to holes in cap attracting magnetic marbles thrown below
IPC: A63H33/26
Filed: 1989-03-28
Abstract: The toy mushroom comprises a cap and a stem, there being a series of holes (1) round the edge of the head. Small magnets (2) are mounted at the sides of the holes, attracting magnetic marbles thrown below the mushroom, which then rise and fill the holes. The mushroom can be mounted on a hump with surface sloping upwards to it, being secured to a plate rotating on the hump and driven by a spring mechanism or an electric motor. @(7pp Dwg.No.1,2/6)@.
Patent NL-9001399-A (NL)
Title: Air blower and inlet for gas furnace - includes fan wheel driven by motor eccentrically in flange plate, and throttle valves to regulate burner air flow
IPC: F04D29/42
Filed: 1990-06-20
Abstract: A fan wheel (3) is driven by a motor mounted eccentrically (2) in a flange plate (1). By turning the flange, the distance between the fan axis and the lip (4) of its housing (5) can be altered to accommodate fans of differing diameter. Trunking on the fan inlet contains two channels of different sizes separated by a partition. Flue gases are drawn by fan suction from the pipe and mixed with the air before it passes to the burner. Burner air flow is regulated by throttle valves.
Patent NL-9101655-A (NL)
IPC: C09K17/00
Filed: 1991-10-01
Abstract: A toxic waste fixant for detoxification of a contaminated material includes a mixture of ferric sulfate, manganese sulfate, organophilic clays, an oxidizer and aluminium sulfate. The respective amounts are preferably about 15-19% b.w. of ferric sulfate, about 15-19% b.w. of manganese sulfate, about 37-46% b.w. of organophilic clay, about 16-19% b.w. of an oxidizer and about 0-12,5% b.w. of alumimium sulfate. All or part of the ingredients in said fixant may be added as a pretreatment into contaminated materials such as soils, sediments, or sludges. This pretreatment can range from 0 to 100% b.w. to said material. The fixant is blended with various amounts of Portland cement, and/or blast furnace slag, or lime, or gypsum, or coal fly ash, or cement kiln dust as a means to derive a chemical fixation treatment for contaminated soils, sediments, and sludges to prevent the leaching of organic and inorganic compounds and elements.
Patent PT-71313-A (PT)
IPC: A61K31/395
Filed: 1980-05-28
Abstract: The invention relates to novel guanidine derivatives, particularly to substituted guanidines of the formula    <IMAGE>  (I)  having hypoglycaemic activity, for the oral treatment of hyperglycaemia in mammals, especially for the oral treatment of Diabetes mellitus.
Patent PT-72960-A (PT)
Title: Apparatus for positioning valve bags onto filling machine spout
IPC: B65B3/17
Filed: 1981-04-30
Abstract: The positioning is achieved by utilisation of an insertion member (2) and a gripping member for fitting bags onto the spouts of a filling plant. The insertion member consists of two parts (5,6) pointed at one end. One part (5) pivotally connects to a bearing (7) at the rear end. The two parts each take the form of halved cylindrical shells. The mobile insertion portion is moved by an hydraulic or pneumatic cylinder (8), mounted between the two insertion parts, in a horizontal direction. It is also moved vertically by a cylinder (10). Bundles of bags (11) are fed to the bag fitting machine by a transporter (12), the insertion member is inserted into the valve opening while the mouth is gripped, the insertion member is withdrawn, and the filling spout is inserted.
Patent PT-74834-A (PT)
Title: Imunochemical reagent
IPC: G01N33/543
Filed: 1982-04-30
Abstract: A sensitized particulate reagent for immunological reaction, which comprises particulate carriers suspended in an aqueous medium having an electric conductivity of 5.0 mS/cm or less, said particulate carriers being sensitized with an antigen or an antibody.
Patent PT-76784-A (PT)
Title: Process for preparing dipeptide sweetener sulfate and sulfonate salts
IPC: C07K5/075
Filed: 1983-05-31
Abstract: Aspartyl dipeptide sweetener sulfate and alkyl sulfonate salts are described which have high thermal stability and a fast rate of dissolution in aqueous media. These salts can be almost universally substituted in place of sugar and are effective in baking and cold drink applications.
Patent PT-77594-A (PT)
Title: An opening arrangement for packing containers
IPC: B65D5/70
Filed: 1983-11-02
Abstract: Opening arrangements for packing containers often consist of a pouring opening formed in the packing container wall which is covered by a tear-off cover strip. To faciliate the removal of the cover strip, the same is placed so that it projects with one end portion outside the edge line of the container wall. However, this also increases the risk of unintentional opening. To reduce this risk the projecting end part (6) of the cover strip (5) may be folded about 180 DEG  to lie against the main part of the cover strip, at the same time as the cover strip is provided with one or more moulded portions (9) which make it possible to insert a finger underneath the grip lug (6) and lift the same when the cover strip (5) is to be removed.
Patent PT-83709-A (PT)
IPC: A01G25/09
Filed: 1986-11-07
Abstract: A device for driving, in steps of adjustable extent, the hose winding drum of automatic irrigation sprinklers in general comprises a turbine (10) driven by the actual irrigation water and having on its shaft a first crank (15) to which there is connected a first connecting rod (16), the big end of which is compelled to move reciprocatingly along a substantially rectilinear path of variable direction, and is itself connected to the big end of a second connecting rod (18) connected to a second crank (20) which is longer than the first crank and which by way of free-wheel device drives a sprocket (23) from which the drive motion for the drum (5) derives.
Patent PT-86012-A (PT)
Title: Process for preparing high purity 4,6-dinitro-1,3-benzenediol
Inventor: LYSENKO Z
IPC: C07C213/00
Filed: 1987-10-28
Abstract: High purity 4,6-dinitro-2-halo-1,3-benzenediol is prepared by contacting a 1,2,3-trihalo-4,6-dinitrobenzene with an alkanol and a base. The 1,2,3-trihalo-4,6-dinitrobensene reactant can be obtained by contacting a 1,2,3-trihalobensene with a nitrating agent and an acid.
Patent PT-90729-A (PT)
Inventor: GARRIGUE ROGER
IPC: C08K5/3477
Filed: 1989-06-02
Abstract: -Process for curing aminoplastic resins. -Process for curing aminoplastic resins with the aid of a catalyst consisting of a strong acid salt of hexamethylenetetramine. -Application to the manufacture of particle boards.
Patent PT-93270-A (PT)
Inventor: DELICH DAVID
IPC: C01B32/55
Filed: 1990-02-26
Abstract: For producing and holding CO2 snow, first and second cylindrical horns (4, 6) connected to an open ended vertical discharge duct (8) to form a generally Y-shaped continuous expansion chamber. First and second nozzles (34, 36) axially positioned at the tops of the snow horns have tangential fluid discharge passages (33..35) which are mutually oppositely oriented to produce oppositely oriented spiral flows of CO2 snow within the snow horns. The two oppositely oriented spiral flows meet in a mixing region where their spiral components are cancelled, leaving only a vertical component of motion so that the snow is discharged through the vertical discharge duct by gravity. The discharged snow can be stored in a snow receiving container without blowing or wastage.
Patent PT-94168-A (PT)
Inventor: BARCHFELD GAIL L
IPC: A61K47/48
Filed: 1990-05-25
Abstract: An adjuvant composition, comprising a metabolizable oil and an emulsifying agent, wherein the oil and the detergent are present in the form of an oil-in-water emulsion having oil droplets substantially all of which are less than 1 micron in diameter. In preferred embodiments, the emulsifying agent is also an immunostimulating agent, such as a lipophilic muramyl peptide. Alternatively, an immunostimulating agent separate from the emulsifying agent can be used.
Patent PT-95291-A (PT)
Inventor: GREGORY STUART PHILIP
IPC: A61K31/19
Filed: 1990-09-12
Abstract: The unpleasant taste of water-soluble ibuprofen salts in aqueous solution is masked by incorporating in the solution a taste-masking amount of an alkali metal bicarbonate, alkali metal monohydrogen phosphate or alkali metal tribasic citrate. Preferably, the taste-masking compound is an alkali metal bicarbonate, especially sodium bicarbonate.
Patent PT-96848-A (PT)
Inventor: DUCHESNE JEAN-PIERRE
IPC: C07C271/22
Filed: 1991-02-21
Abstract: PCT No. PCT/FR91/00133 Sec. 371 Date Aug. 21, 1992 Sec. 102(e) Date Aug. 21, 1992 PCT Filed Feb. 20, 1991 PCT Pub. No. WO91/13066 PCT Pub. Date Sep. 5, 1991.A method for preparing  beta -phenylglycidic-(2R, 3R) acid optionally in the form of salt or ester by precipitation of the salt of the  beta -phenylglycidic-(2R,3R) acid with (+)- alpha -methylbenzylamine-(R) in a solution of a mixture of salts of cis and trans  beta -phenylglycidic acids with (+)- alpha -methylbenzylamine(R)- and the use of the resulting product for preparing taxol and its analogs.
Patent SE-8900333-A (SE)
IPC: H02G1/08
Filed: 1989-01-31
Abstract: The invention concerns a device for the insertion of a thread 2 in a pipe line, whereby the thread is taken from a thread store 3, is passed through a pistol-like device 1, the front end of the thread is fastened to a ball 4, and whereby the ball 4 is forced through the pipe line by means of compressed air. The invention is characterized in that the thread store 3 is arranged in a separate stand 5, the thread 2 on its route between the thread store 3 and the pistol-like device 1 is protected by being enclosed in a spiral spring 6 and the pistol-like device 1 having an opening 7 to expose the thread 2 through which the ball 4 can be drawn back towards the muzzle of the pistol prior to being fired into the pipe line. <IMAGE>
Patent SI-9300069-A (SI)
Title: Tiltable roof for railway goods wagonssupported by holding arms on front wall
IPC: B61D39/00
Filed: 1993-02-10
Abstract: The invention relates to a tiltable roof (5), supported on end wall-side support arms (6), for railway goods wagons whose freight hole consists of at least two funnel-shaped chambers (1), the tiltable roof (5) being tiltable, by means of an actuation element, out of the closed state towards one longitudinal side of the vehicle counter to the force of a spring (15). The objective of the invention consisted in finding an actuation device for tiltable roofs (5) of the aforesaid type, which device ensures, with simple means, a non-forced tilting of the tiltable roof (5) and an economical design which is not prone to faults. According to the invention, this is achieved in that the actuation element consists of a lever (9) which is attached to the tiltable roof (5) approximately in the longitudinal centre and is mounted with its other end on the wagon body of the railway goods wagon in an articulated fashion and can be acted on by a drive (12) in order to tilt the tiltable roof (5). <IMAGE>
Patent SI-9520057-A (SI)
Title: Methods for inducing t cell tolerance to a tissue or organ graft.
Inventor: NOELLE RANDOLPH J
IPC: C12P21/08
Filed: 1995-04-25
Abstract: Methods for inducing T cell tolerance to a tissue or organ graft in a transplant recipient are disclosed. The methods involve administering to a subject: 1) an allogeneic or xenogeneic cell which expresses donor antigens and which has a ligand on the cell surface which interacts with a receptor on the surface of a recipient T cell which mediates contact-dependent helper effector function; and 2) an antagonist of the receptor which inhibits interaction of the ligand with the receptor. In a preferred embodiment, the allogeneic or xenogeneic cell is a B cell, preferably a resting B cell, and the molecule on the surface of the T cell which mediates contact-dependent helper effector function is gp39. A preferred gp39 antagonist is an anti-gp39 antibody. The allogeneic or xenogeneic cell and the gp39 antagonist are typically administered to a transplant recipient prior to transplantation of the tissue or organ. The methods of the invention can be used to induce T cell tolerance to transplants such as liver, kidney, heart, lung, skin, muscle, neuronal tissue, stomach and intestine. A method for treating diabetes comprising administering to a subject allogeneic or xenogeneic cells expressing donor antigens, a gp39 antagonist and pancreatic islets is also disclosed.
Patent SI-9600038-A (SI)
Inventor: KUNSTELJ PETER
IPC: F23N5/00
Filed: 1996-02-06
Abstract: Izum se nanaša na enostavno, povsem mehansko
izvedljivo pripravo za regulacijo pretoka
dimnih plinov iz kurišča v dimnik, s pomočjo katere je
možno za vsako, tudi že obstoječo peč zagotoviti
optimalen pretok dimnih plinov iz območja kurišča v
območje dimnika, s tem omejiti neracionalno odtekanje
prevročih dimnih plinov iz območja kurišča v
dimnik, izboljšati izkoristek ter na ta način privarčevati
določeno količino energije, potrebne za ogrevanje.
Priprava po izumu je namestljiva v območje izstopne
odprtine peči ali vstopne odprtine dimnika, pri tem pa
je v območju svetline v vsakokratno izstopno odprtino
peči oz. vstopno odprtino dimnika namestljive tuljave
(1) prostozasukljivo nameščen vsaj en s svojo težo
pretok dimnih plinov otežujoč poklopec (4’, 4"), ki je
nameščen preko vsakokratne odprtine (3’, 3"), predvidene
v steni (2), ki je v svetlini tuljave (1) nameščena
poševno glede na navpičnico. Poklopec (4’, 4'') pritrjen
na ročici (5’, 5"), ki je s pomočjo sornika (6’, 6")
zasučno pritrjena na nosilcu (7’, 7"), ki je pritrjen na
steni (2).
Patent SI-9620047-A (SI)
Title: Device for drying protective suits, jackets or the like
Inventor: JANNACH HELMUT
IPC: D06F58/00
Filed: 1996-03-01
Abstract: In a device for drying protective suits, jackets or the like, the suits or jackets hang on hanger-shaped supporting elements. One or several supporting elements (2, 2', 2'') made of pipes and provided with drying air outlets (4) are arranged on a drying air distributing pipe (1) so that their inside communicates with the inside of the distributing pipe (1). Additional drying air outlets (5) are arranged in the distributing pipe (1) next to the hanger-shaped supporting elements.
Patent TR-21395-A (TR)
IPC: C07D213/85
Filed: 1982-06-24
Abstract: Selective herbicides based on compounds of the formula:    <IMAGE> (I)  in which: R1, R2 and R3 are H, lower alkyl, alkoxy or alkoxyalkyl; R4 is a carboxyl radical, optionally in the form of a salt or ester, or a cyano, cyanoalkyl or alkoxyalkyl radical; R5 and R6 are H, lower alkyl or cyano or together form a C2 to C5 alkylene radical; R7 is halogen, lower alkyl, lower alkoxy, lower alkenyl, alkenyloxy, nitro, cyano or amino, alkylene-dioxy; n=0 to 5; and <IMAGE>   is a nitrogen-containing heterocyclic ring containing 2 or 3 units of unsaturation.
Patent UA-11191-A (UA)
Title: Dehuller
Filed: 1990-02-08
Abstract: Dehuller contains a cylindrical housing with corners fastened on its internal surface, drum with the vanes established inside the housing with possibility of rotation, devices for loading, unloading and separation of grain. The vanes of drum are executed in the form of corners, the corners of housing and vanes have shelves of different length with obtuse angle between them. The long shelves of the corners of drum are established in the direction of its rotation opposite the long shelves of the corners of housing.
Patent UA-18511-A (UA)
Title: Method for research of light properties
Filed: 1990-04-09
Abstract: The method for research of light properties includes on-screen observations and calculation of diffraction pattern due to fall perpendlcularly onto laser radiation round diffraction aperture. The diffraction aperture diameter is changed to the appearance of a light spot in the center of diffraction pattern which is emphasized by a screen diaphragm. Then the laser radiation intensity to separate photon flow is reduced wherein with photon detector electron-multiplier phototube is assured. Then the diffraction aperture diameter in increased till disappearance of photon detector reading.
Patent UA-18795-A (UA)
Title: Axial hydro-fan
Inventor: SHADYR VALENTYN DMYTROVYCH
Filed: 1990-07-09
Abstract: An axial hydro-fan has an impeller installed on vertical shaft, with hollow blades fixed on hub, with chambers installed on those and nozzles placed at the ends of those. The chambers are connected to cavities of blades connected to liquid source. The chambers are placed under blades and nozzles are installed under the plane of rotation of impeller, at that inlets of those are directed towards outlet and inlet edges of blades.
Patent BG-101946-A (BG)
Title: Fingerprint sensor
Inventor: DINH NGOC M
IPC: A61B5/117
Filed: 1997-10-08
Abstract: Method and apparatus for measuring of patens in an at leastpartially heat conducting surface (10), preferably a fingerprint,characterized in the heating of a plurality of sensor elements(15) being in thermal contact with a substantial part of thesurface to be examined, the measuring of temperature or change intemperature in each of the sensor elements to provide a signalcorresponding to the heat loss in relation to the supplied energyin each sensor element, and collocating said signal at each sensorelement to provide a segmented picture based upon the differencein heat loss at the sensor elements.10 claims, 5 figures
Patent BG-103726-A (BG)
Title: New hydroxyderivatives of tylosin and method for their preparation
Inventor: NARANDJA AMALIJA
IPC: C07H17/08
Filed: 1999-09-10
Abstract: The invention relates to 12,13-dihydroxy derivatives of tylosin, new semisynthetic compounds of the macrolide class and to a method for their preparation. According to the invention, by the oxidation of 13-hydroxy derivative, 12,13-dihydroxy compound is produced which can subsequently be subjected to a series of reactions such as oximation, reduction (catalytic, electrochemical) or hydrolysis in order to produce the dihydro or tetrahydro 12,13-dihydroxyderivatives, respectively. 18 claims
Patent BG-104751-A (BG)
Title: Device for the disassembly of collectors from rotors of electrical machines
Inventor: PUSHEV GEORGI I
IPC: H02K15/00
Filed: 2000-09-05
Abstract: The device is designed for the recycling of the rotors of electrical machines. It has the advantage that in its disassembly the wires of the collector are not deformed and can be reused. In addition the process is mechanized  which considerably reduces recycling costs. The device includes plates: lower (1), middle (2) and upper (3) which are parallel and at some distance between them. Along the periphery of the plates, through coaxial holes, guiding columns (4) pass. The lower (1), the middle (2) and upper (3) plate have central coaxial holes of different diameters. On the lower plate (1) a supporting bushing (5) is fitted, in the hole of which a guiding bushing (6) is fitted. Teeth (5') are machined in the upper part of bushing (5). On the upper side of the middle plate (2) a bushing with radial holes (7) is fitted through which needle (8) pass. To the lower front surface of the upper plate (3) the bottom of a cup (11) is fixed. The bottom has a central hole, coaxial to the central hole of the upper plate (3). In the central hole of the upper plate (3) an upper guiding bushing (6') is driven. On the lower side of the lower plate (1), opposite to its axial hole, a two-stage knock-out device (12) is fitted. 4 claims, 4 figures
Patent BG-107747-A (BG)
Title: Method and system for exchanging earth energy between earthly bodies and an energy exchanger, especiallay to produce an electric current
Inventor: HILDEBRAND HANS
IPC: F01K25/10
Filed: 2003-04-18
Abstract: An energhy exchanger (2) is connected to an earth energy exchanger (18) via a flow line (10) and a return flow line (14) . The flow line (10) and the return flow line (14) are both provided with a regulatable stop valve (12, 16). At least one heat-insulated flow pipe (20) is surrounded by a separation pipe (24) in a bore hole (22), whereby a return flow area (28) for circulatory water is connected thereto in a radially outward manner. The return flow area (28) contains at least one return flow pipe (30) connected to the return flow line (14) and a porous filling (38) in addition to being connected, at least one the base of the bore hole (22), to the lower inlet (46) of the flow pipe (20) of the lower inlets (46, 46a) of the flow pipes (20, 20a) via one of several through openings (44) in the separation pipe (24). A connectable pressure medium device (50) and preferably a discharge valve (56) for discharging the circulatory water from the low pipe (20) and triggering the production and transport of steam from the earthly body, is disposed on the flow line (10) between the stop valve (12) and the energy exchanger (18). 35 claims, 9 figures
Patent BG-109106-A (BG)
Title: Process for proportioning colours, based on the length of the light wave
Inventor: YORDANOVA ELISAVETA
IPC: G06T15/50
Filed: 2005-04-04
Abstract: The method is used for setting up of computer programmes as a tool for varied colouring of designer's decisions. The visible colour spectrum of the light wave is examined as a straight line along which the wavelengths of the colours in which the white light is disintegrated are applied. For proportioning the colours, proportions are introduced extracted from the physical characteristics of the light wave and the nominal value by means of which numerical series are generated by geometrical progression in the range of the visible light spectrum (from 390 to 780) having values larger and smaller than the nominal value. The values produced in the numerical series are applied proportionally over a colour scale, each value being identical to an exactly specified colour.
Patent BG-109479-A (BG)
Title: Console-holder
Inventor: ILIEV PAVLIN
IPC: H01Q1/12
Filed: 2006-03-15
Abstract: The console-holder is designed for fixing converters for receiving TV and radio signals from satellites. It makes possible the simultaneous reception of signals from two adjacent satellites fitted in a geostationary orbit without changing the position of the satellite aerial horizontally. The console-holder is in the form of a parallelepiped body of two elements: upper (1) and lower (2) having each two circular sectors (4) formed on each of their longitudinal walls in the form of a part of a semicircle. In each of the opposite lying pair, sectors (4) are shifted between them on the side walls, so that axis (5) of one of the pairs forms an acute angle beta with axis (6) of he other pair. The distance (7) between the circular sectors (4) on one of the side walls differs from distance (8) between the circular sectors (4) on the opposite lying wall, wherein axes (5 and 6) of the seats for the converters form an acute angle alpha with plane of base (9). Ribs (10, 11, 12 and 13) are formed to secure stability of the console-holder on the internal walls of base (9) and inside the volume of each of elements (1 and 2).
Patent BG-111265-A (BG)
Title: A system and a method for speedy feeding of medium influencing reactivity in a heavy water reactor
Inventor: TIETSCH WOLFGANG
IPC: G21C7/06
Filed: 2012-07-16
Abstract: The invention pertains to a method and a system for speedy feeding of medium influencing reactivity and especially neutron absorbing medium in a heavy water reactor (5), specifically pressurized water reactor, with at least one tank of borated water (3) for storage of the neutron absorbing medium as well as at least one feeding pipe (7) feeding the medium and/or a technical connection of the reactor(5) and/or the neutron poison tank and the preliminary tank (3), whereby in the feeding pipe (7) between the borated water tank (3) and the reactor (5) and/or the neutron poison tank a valve (6,10)is installed triggered by explosion i.e. flammable valve and it instantly and effectively actuates feeding of neutron absorbing medium, especially feeding of boron to the reactor (5) and/or the neutron poison tank.