baber/WOPTO huggingface dataset:
Patent HU-198865-B (HU)
Title: Riser for casting dies
Inventor: BERKI PAL
IPC: B22D11/00
Filed: 1987-07-13
Abstract: Feeding head comprises a lower part of decreasing cross-section and an upper part of increasing cross-section, sepd. by a circular neck. The portions of changing cross-section are pref. of a spherical shape. THe neck is pref. located in the middle third of the feeding head, its dia. is pref. 35-55% of the ingot mould dia. In some cases the neck is provided with a ring-shaped edge. The feeding head may be made of metallic or non-metallic filler material and a bonding material. - The metallic filler material may be cast iron or steel swarf, or other metallic waste or it may be a metallic insert. The bonding material may be resin, synthetic resin, hydrocarbon, etc. Non-metallic filler material may be foundry sand, expanded perlite, ash, ground refractory material etc. In some cases, the feeding head may contain exothermic materials.
Patent HU-212957-B (HU)
Title: Heat energy consumption meter
Inventor: FISCHER-HANSEN JENS PETER
IPC: G01K1/08
Filed: 1991-11-19
Abstract: A radiator thermometer contains a heat-conducting element (10), plate (4) with a scale and a cap (5), whilst said heat-conducting element (10) is provided with a marking element to designate a type of the heat-conducting element (10) of the types (A, B, C, E, R) and identification mark (11) which is represented by a serial number 01234, all of them visibly positioned during the operation. The marking element is preferably positioned on the front side (2) of the heat-conducting element (10). The plate scale (4) and cap (5) are transparent at least in the region of said marking element.
Patent HU-196972-B (HU)
Title: Process for producing new quinazoline derivatives and pharmaceutical compositions containing them as active components
Inventor: HASHIMOTO MASASHI
IPC: C07D401/06
Filed: 1986-10-06
Abstract: A compound of the formula: 
<CHEM>
 in which
 R<1> and R<2> are each hydrogen, halogen, lower alkoxy or halo(lower)alkyl,
 R<3> is aryl or ar(lower)alkyl, both of which may have one or more suitable substituent(s), or heterocyclic(lower)alkyl,
 R<4> is carboxy or protected carboxy,
 A is oxygen or sulfur atom,
 Y is carbonyl, thiocarbonyl or sulfonyl and
 Z is lower alkylene,
 and pharmaceutically acceptable salts thereof, processes for their preparation and pharmaceutical compositions comprising them in admixture with pharmaceutically acceptable carriers.
Patent HU-210151-B (HU)
Title: Process for producing 1-(4'-amino-3',5'-dichloro-phenyl)-2-(alkyl-amino)-ethanol
Inventor: EGRI JANOS
IPC: C07C215/68
Filed: 1990-07-18
Abstract: 1-(4'-amino-3',5'-di:chloro-phenyl) -2-(alkylamino)-ethanol of general formula (I) where R = hydrogen atom or a -NR1R2 gp. where R1 and R2 are independently hydrogen atoms, 1-4C alkyl gps., 2-4C alkenyl gps. or are prepd. by the reduction of a ketone of general formula (II) (R as before). Ketone (II) or its acid adducts react with a aluminium (1-4C) alkoxide at 40-120 deg.C in 1-4C alkanol. Aluminium complexes of cpd. (I) are treated with aq. solns. of an inorganic acid and cpds. (I) are liberated by aq. solns. of an inorganic base. Acid adducts are formed both by organic and inorganic acids. - (Dwg.0/1)
Patent HU-202221-B (HU)
Title: Process for producing aminoalkyl substituted heterocyclic sulfur compounds and pharmaceutical compositions comprising same as active ingredient
Inventor: BARGAR THOMAS M
IPC: C07D333/20
Filed: 1988-09-30
Abstract: This invention relates to novel aminoalkyl substituted heterocyclic sulfur compounds which are useful as antihypertensive agents.
Patent HU-202942-B (HU)
Inventor: GALLATZ IMRE
IPC: E02B3/04
Filed: 1986-12-10
Abstract: A találmány vasbeton mérnöki műtárgyak, különösen olyan vízépítési műtárgyak építésére szolgáló eljárásra vonatkozik, amelyek szélessége vagy/és magassága igen nagy. A műtárgy felszerkezete úgy készül, hogy vasbeton alaplemezhez (1) csatlakozó, oldalirányban zárt szekrényt (3c) határoló külső kéregfalakat (7) építenek csúszózsaluzásos technológiával, és a szekrénybe ömlesztett betonnal, vagy szilárd szemcsés anyaggal alakítják ki a műtárgy belső magját (8), amelyet felül vasbeton fejlemezzel (9) zárnak le. A szemben levő kéregfalakat (7) a belső mag (8) betonjába ágyazott betonacélokkal (14) kötik össze egymással. (3. ábra)  HU 202 942 B A leírás terjedeltne: 8 oldal (ezen belül 2 ábra) -1-
Patent HU-199624-B (HU)
Inventor: HUDACSEK ISTVAN
IPC: G01M1/00
Filed: 1986-12-30
Abstract: A bejelentés tárgya berendezés járműkerék
kiegyensúlyozására, amely járműkerék felfogására
alkalmas forgatott tengelyt (1), a
forgatott tengelyt (1) alátámasztó két erőérzékelőt
(E,, E2) tartalmaz és az erőérzékelők
(E,, E2) kimenő jelét fogadó elektronikus
jelfeldolgozó és vezérlő egységgel (KE) van
ellátva, amelyre a forgatott tengely (1) forgását
követő, érzékelő forgásadó (FA), valamint
kijelző (J) van csatlakoztatva. A találmány
lényege, hogy a forgatott tengely (1)
két végén egymástól eltérő felépítésű kerékabroncsok
rögzítésére alkalmas, az erőérzékelőkkel
(Eb E2) együttműködő felfogók (F,
1”) vannak kialakítva, továbbá az erőérzékelők
(E,, E2) egy-egy jelfeldolgozó áramkörön (A,, A2) keresztül az elektronikus jelfeldolgozó
és vezérlő egység (KE) bemenetén elrendezett
analóg-digitál átalakítóra (A/D)
vannak csatlakoztatva, ahol az elektronikus
jelfeldolgozó és vezérlő egység (KE) az analóg-digitál
átalakítóval (A/D) csatlakozóan
központi egységgel (CPU), tárolóval
(EPROM), a felfogókhoz (l’,l”) tartozó kalibrálási
adatokat befogadó programozható védett
tárolóelemmel (RAM), valamint a forgásadóra
(FA) és a kijelzőre (J) vezetett illesztővel
(I/O) van ellátva, míg a jelfeldolgozó
áramkörök (A,, A2) az erőérzékelők (E,, E2)
jeleit fogadó erősítőt, a központi egységgel
(CPU) vezérelt osztót (5) és szűrőt (6) tartalmazó
soros áramkörrel vannak kiképezve
Patent IT-1218484-B (IT)
Title: Liquid fuel type adjustable flame lamp
Inventor: SECCHI SERHIO
IPC: C11C/
Filed: 1987-09-14
Granted: 1990-04-19
Abstract: Candle has a fuel reservoir with a hermetically sealed top with a central hole removably housing and supporting a wick of such a length that it rests on the reservoir bottom. The wick can be a bunch of long glass fibres surrounded by a tubular sheath of absorbent fabric such as cotton. The top is shaped to hold a rubber cap. The wick is housed in a removable metal tube.
Patent LV-15175-B (LV)
Title: Plaster with thermo-regulation and heat isolation properties and applying method thereof
Inventor: BAJĀRE Diāna
IPC: B28C7/04
Filed: 2015-06-27
Abstract: The invention refers to the field of construction area, particularly to inner wall plastering materials, that is classified as dry-mix. It contains microencapsulated phase change material and hollow microcapsules, which are treated with chemical admixture, before mixing with other components of dry-mix. Chemical admix provides equal dispersion of microencapsulated phase change materials and hollow microcapsules in the volume of plaster after adding of water (18 % - 20 %) and prevents creation of agglomerates from microcapsules as well as increases adhesion between microcapsules and hydrated cement paste. Such plaster has thermo-regulation and heat-insulation quality and has decorative surface. It could be spread simple and easy on several layers on the vertical and horizontal surfaces. Microencapsulated phase change material by changing the phase from solid to liquid and vice versa absorbs and releases definite amount of heat energy accordingly the thickness of plaster: 2.5 cm thick layer of plaster can absorb and release 180-200 kJ/m2, and 1.5 cm thick can 110-130 kJ/m2.
Patent NO-134853-B (NO)
Inventor: BEHRENS D
IPC: G05B9/02
Filed: 1973-03-30
Abstract: Innretning til å melde og sperre en simultan angivelse av signaler fra flere signalkanaler i et styresystem.
Patent NO-136065-B (NO)
Inventor: VOLL S
IPC: H02K11/042
Filed: 1973-10-22
Abstract: Monteringsanordning for skiveformede likeretterceller i en roterende strøm-retterkobling.
Patent NO-163123-B (NO)
Inventor: WORKUM DONALD
IPC: B05B11/04
Filed: 1984-06-13
Abstract: A deformable spray dispenser comprises a valve unit which is capable of axial displacement within the container with respect to the container cover between a spray-discharge position and an air-suction position. The valve unit supports a member for shutting-off the eductor tube in its air-suction position. The valve unit is provided with a valve cap having an external face which is applied against an internal face of the container cover in the spray-discharge position and cooperates with the internal face so as to form a nozzle for discharging liquid through the container-cover orifice in an atomized spray pattern.
Patent NO-158172-B (NO)
Inventor: VORNBERGER GEORGE F
IPC: B25C1/04
Filed: 1984-08-10
Abstract: An improved piston and driver structure includes a synthetic piston body, a bifurcated piston insert and a driver secured within the insert by means of a pin and by means of frictional engagement of the driver by the piston insert when the insert is assembled to the piston body. The piston insert has an enlarged top for dissipating operating pressures over the piston body.
Patent NO-164082-B (NO)
Inventor: LESCAUT PIERRE LOUIS
IPC: B65D90/02
Filed: 1986-11-28
Abstract: A large volume metallic composite container consisting essentially of a plurality of metal plates welded end-to-end, each said metal plate having a stainless metallic layer on the periphery of at least one side thereof and on the ends thereof and a heat-sensitive anti-corrosion coating consisting essentially of a thermoplastic resin on at least one side of each said metal plate and overlapping said stainless metallic layers over a length of at least about 10 mm and at least about 10 mm from the weld used to weld the plates together. The process of making of such containers is also disclosed.
Patent NO-169573-B (NO)
Inventor: BECK THEODOR
IPC: C12N1/20
Filed: 1987-05-13
Abstract: Process for ensiling green fodder using bacterial preparations of lactic acid-producing bacteria, in which Lactobacillus plantarum DSM 3676 and/or Lactobacillus plantarum DSM 3677 is used.
Patent NO-164084-B (NO)
Inventor: BOEGEL GERHARD
IPC: B25B23/04
Filed: 1987-06-04
Abstract: 1. A device for feeding fasteners held in a magazine strip (18) to an application tool (1), it being possible to move the magazine strip (18) further before or after each application procedure, and a feed pawl being provided which engages in the feed channel (19) for the magazine strip (18) and which is releasable after each application prodedure and can be applied again, and a driving wheel (20) being provided which engages in the feed channel (19) for the magazine strip (18) and which can be operatively connected to the latter, characterized in that the driving wheel (20) can be connected to the rotary drive of the application tool either directly or indirectly by way of a friction clutch (24, 25, 26) arranged in a screwer shaft (3), and a feed pawl which is constructed as a pivotably mounted lever (29) held resiliently in the locking position and which as a stop for engagement dogs (31) projecting on the magazine strip engages in the feed channel (19) for the magazine strip (18) and is caused to swing out by the screwer shaft (3).
Patent NO-171981-B (NO)
Inventor: PROBER JAMES MERRILL
IPC: C12Q1/68
Filed: 1987-07-01
Abstract: The invention provides alkynylamino-nucleotides and their labeled derivatives which are useful, for example, as chain terminating substrates for DNA sequencing, along with several key intermediates and processes for their preparation.
Patent NO-179181-B (NO)
Inventor: NAUGHTON BRIAN A
IPC: A61B19/00
Filed: 1987-12-17
Abstract: A process for treating a person whose bone marrow has been destroyed or has lost its functional ability, which includes the steps of obtaining bone marrow from a donor, replicating the bone marrow cells in vitro, and then reinfusing the replicated marrow cells at a later date. The bone marrows may be cryopreserved before and/or after the replication step. The in vitro bone marrow replication system may also be used to monitor a patient's condition or the cytotoxicity of various agents. Three-dimensional cell culture systems for the growth of at least two layers of cells, for cell types in addition to bone marrow cells, may also be established using a three-dimensional support as a framework.
Patent NO-176464-B (NO)
Inventor: ARTERBERY CYNTHIA W
IPC: A24D3/04
Filed: 1990-12-28
Abstract: A concentric smoking filter (12) in which one of the filter media (20 or 21) is a fibrous tow, such as fibrous cellulose acetate tow, and one of the filter media (21 or 20) is a web material, such as paper, is provided. The filter improves the taste, particularly, of "ultra-light" cigarettes. <IMAGE>
Patent SE-338812-B (SE)
Inventor: DELPY A
IPC: G02B7/18
Filed: 1969-04-28
Abstract: 1,268,076. Electric motors and generators. SOC. DE FABRICATION D'INSTRUMENTS DE MESURE. 30 April, 1969 [2 May, 1968], No. 22130/69. Heading H2A. [Also in Divisions G2 and H1] An optical device includes an electric motor having a cylindrical rotor and a central stator. A rotating field is produced in the metal cylinder 6 of the rotor by applying a two-phase supply to the windings of the stator 8 and the interaction between the residual magnetism in a hysteresis ring 15, attached to the cylinder, and between the rotating field causes the cylinder to rotate uniformly. Magnets 16, 17 attached to the rotor induce pulses in a pick-up coil (19, Fig. 7, not shown), and screws (not shown) are adjusted for balancing purposes.
Patent ZA-816230-B (ZA)
Title: Tube-diaphragm valve
Inventor: ZAKAY AVI
IPC: F16K7/07
Filed: 1981-09-08
Abstract: A tube valve 11 having a tube 34 that closes the valve by being moved to a position juxtaposed to a pervious support structure 27, 28 having a traversing impervious barrier 19 and that opens the valve 11 by being moved away from the support structure 27, 28 wherein the "water hammer" effect is minimized by tube movement resistance generated by the barrier configuration.
Patent ZA-834583-B (ZA)
Title: Substituted benzoyl-(thio)ureas,processes for their preparation and their use as pest-combating agents
Inventor: MARHOLD ALBRECHT
IPC: A01N47/34
Filed: 1983-06-23
Abstract: Compounds of the formula   <IMAGE>   in which R1 is hydrogen, halogen or alkyl, R2 is halogen, alkyl or alkylthio, X is oxygen or sulphur, and Y is hydrogen, halogen, alkyl or halogenoalkyl, which possess pesticidal activity.
Patent ZA-847820-B (ZA)
Title: Method of and device for the mechanical division of units of cheese
Inventor: TOPP BURKHARD
IPC: B26D3/24
Filed: 1984-10-05
Abstract: To divide a unit of cheese, such as a wheel or block of cheese, into individual pieces of different sizes and shapes, the unit of cheese is placed on a support surface and is moved relative to a cutting device. The cutting device is made up of a network of knife-like blades each with a cutting edge and the blades are arranged to divide the unit of cheese into the desired shaped pieces. The entire unit of cheese is cut up into the individual pieces in a single cutting operation. In the cutting operation, the unit of cheese is placed on a support part movable relative to the cutting device. The support part is subdivided into surface parts each having a shape corresponding to the shape of one of the individual pieces of cheese. the support part is movably mounted on upwardly extending guide elements. The cutting device is held in a stationary position on the guide elements. The support part and the cutting device are replaceably mounted on the guide elements.
Patent ZA-873068-B (ZA)
Title: Thermal wall element
Inventor: KUNERT HEINZ
IPC: B32B3/20
Filed: 1987-04-29
Abstract: Wall, window and/or parapet element comprising an insulating layer (3) enclosed between two panels (1, 2) or the like, made of a material which reduces the convective heat transmission and the heat radiation, the insulating layer (3) and the panels (1, 2) consisting of a material which is transparent to the solar radiation spectrum, and the outer panel (1), delimiting the insulating layer (3) on the insolation side, being an absorption panel possessing an as high as possible absorption capacity for the invisible region of the solar radiation spectrum. 
<IMAGE>
Patent ZA-879384-B (ZA)
Title: Process for removal of basic materials
Inventor: GRUBBS HARVEY J
IPC: A24B15/24
Filed: 1987-12-14
Abstract: A process is provided for the selective removal of basic materials from plant products, in particular, for removing nicotine from tobacco without materially affecting the content of the other components of the tobacco. Tobacco is traversed with a solvent in the supercritical state or in the liquid state wherein nicotine and the other components dissolve in the solvent. The solvent is then passed through an acid-containing trap where the solvent is essentially freed of nicotine. The solvent, depleted of nicotine and enriched in the other components, is then recycled to the tobacco to reextract nicotine. In addition, the tobacco may be pretreated with a chemical base which does not substantially react withe the tobacco components under ambient conditions but rather is activated under the conditions of the extraction process. Pretreatment of the tobacco with a chemical base neutralizes nicotine salts and permits the extraction process to be carried out under milder conditions.
Patent ZA-893971-B (ZA)
Title: Aromatic steroid 5-alpha-reductase inhibitors
Inventor: HOLT DENNIS ALAN
IPC: A61P5/00
Filed: 1989-05-25
Abstract: Compounds of formula (I) <CHEM> in which X<1>, X<2> and X<3> are hydrogen, halogen, CF3, C1-6alkyl, OH, C1-6alkoxy, CN, NO2, N(R<1>)2, CHO or CO2R<1>; A is O or S, n is 0 or 1, R<1> is H or C1-8alkyl and R<3> is  alpha -H,  alpha -OH, or alpha -acetoxy and  beta =WCOR<4>,  beta -alkOR<8>; or =CHWCOR<4> or =CHWOR<8>; furanyl or  alpha -H and  beta -NHCOR<9>,  beta -cyano or beta -tetrazolyl; or keto; processes for their preparation, intermediates used in their preparation, pharmaceutical compositions containing them and their use in therapy as inhibitors of steroid 5- alpha -reductase activity.
Patent ZA-894525-B (ZA)
Title: A process for the production of a lubricating oil additive concentrate
Inventor: O'CONNOR SEAN PATRICK
IPC: C10M129/08
Filed: 1989-06-14
Abstract: A process for the production of a lubricating oil additive concentrate having a TBN greater than 300 comprises reacting at elevated temperature  component (A) a defined salicylic acid derivative, component (B) an alkaline earth metal base added either in a single addition or in a plurality of additions at internediate points during the reaction, component (C) at least one compound which is (i) water, (ii) a polyhydric alcohol having 2 to 4 carbon atoms, (iii) a di- (C3 or C4) glycol, (iv) a tri- (C2-C4) glycol, (iv) a mono- or poly-alkylene glycol alkyl ether of the formula (I)  R(OR<1>)xOR<2>      (I) wherein R is a C1 to C6 alkyl group, R<1> is an alkylene group R<2> is hydrogen or a C1 to C6 alkyl group and x is an integer from 1 to 6, (vi) a C1 to C20 monohydric alcohol, (vii) a C1 to C20 ketone, (viii) a C1 to C10 carboxylic acid ester, or (ix) a C1 to C20 ether,  component (D) a lubricating oil, component (E) carbon dioxide added subsequent to the, or each, addition of component (B),  component (F) a defined carboxylic acid or derivative, and component (G) at least one compound which is (i) an inorganic halide of (ii) an ammonium alkanoate or mono-, di-, tri- or tetra-alkyl ammonium formate or alkanoate provided that, when component (G) is (ii), component (F) is not an acid chloride, the weight ratios of all components being such as to produce a concentrate having a TBN greater than 300.
Patent ZA-903417-B (ZA)
Title: Drilling fluids
Inventor: MUELLER HEINZ
IPC: C09K8/26
Filed: 1990-05-04
Abstract: The description relates to the use of water-emulsifiable esters of saturated and/or unsaturated carboxylic acids with up to 36 C atoms, which are liquid or at least plastically deformable at the working temperature and have flash-points of at least 80 DEG C, and mono and/or polyvalent alcohols as at least the major component of the dispersed oil phase of water-based O/W emulsion drilling fluids which are suitable for the environmentally acceptable exploitation of geological formations and may, if desired, contain insoluble, finely divided fillers to form water-based O/W emulsion drilling muds and/or further additives like emulsifiers, fluid-loss additives, wetting agents, alkaline reserves and/or aids for the inhibition of highly water-sensitive drilled rock.
Patent ZA-906300-B (ZA)
Title: Novel 2-oxo-3,8-diazaspiro(4,5)decane derivatives,pharmaceutical compositions containing them and process for preparing same
Inventor: TOTH EDIT
IPC: A61K31/42
Filed: 1990-08-09
Abstract: 4,4-disubstd piperidine derivs of formula (I) and their acid addn and quaternary ammonium salts are new. In (I) R1 = H or C0NHR; R = H, 1-12C alkyl, 3-6C cycloalkyl or a carboxyclic 6-10C aryl or carbocycline (6-10C aryl) 1-4C alkyl opt ring substd by one or more halo, 1-4C alkyl or 1-4C alkoxy; R2 = ethynyl or C0CH3; Ph1 and Ph2 = phenyl opt substd by one or more halo, 1-4C alkyl, 1-4C alkoxy, trihalo or 0H opt esterified by a 1-4C alkansic acid; n = 1-2. - 3 Cpds (I) ie 1-(3,3-bis(4-fluorophenyl)-2-propenyl)-4 ethynyl-4-hydroxypiperidine hydrochloride, (Ib) 1-(4,4-bis(4-fluorophenyl)-3- butenyl)-4-ethynyl-4-hydroxy piperidine hydrochloride (Ia) and 1-(4,4-bis(4-fluorophenyl)-3- butenyl)-4-benzylcarbamoyloxy-4 ethynylpiperidine are specifically claimed.
Patent ZA-914148-B (ZA)
Title: Tinctorial composition based on 5,6-dihydroxyindolines and method for dyeing keratinous fibres
Inventor: LAGRANGE ALAIN
IPC: D06P3/08
Filed: 1991-05-30
Abstract: The invention relates to the use of a 5,6-dihydroxyindoline corresponding to the formula (I):   <IMAGE> (I)  in which R represents a hydrogen atom or a C1-C4 alkyl group, as well as the acid addition salts of these compounds for dyeing keratinous materials, in particular human keratinous materials, and to the tinctorial compositions and methods employed.
Patent ZA-926593-B (ZA)
Title: Transfer belt
Inventor: EKLUND NILS OLA
IPC: D21F7/08
Filed: 1992-08-31
Abstract: A transfer belt (60) for carrying a paper sheet (40) in a papermachine from a press nip in a closed draw to a transfer point, where it is readily released. The belt comprises a supporting base (62) with a particle-filled polymer coating (80) on its paper-facing surface (66), which surface has a pressure-responsive recoverable degree of roughness. During compression in the nip, the surface (66) becomes relatively smooth to allow a thin, almost continuous water film (100) to form between the belt (60) and the sheet (40), which film holds the sheet to the transfer belt as it leaves the nip. Shortly after leaving the nip, the belt surface recovers its uncompressed roughness, breaking up the water film so as to facilitate the release of the sheet from the belt as it reaches the transfer point. <IMAGE>
Patent ZA-948136-B (ZA)
Title: Diamond coated tools and process for making
Inventor: GRAB GEORGE P
IPC: B24D99/00
Filed: 1994-10-17
Abstract: A diamond-coated tool or wear part and a process for making them. The process includes a sintering step. In that step, a substrate is sintered in an atmosphere and for a time and at a temperature so that superficial, exaggerated grain growth is promoted that imparts a surface roughness which may serve as anchoring sites during a subsequent diamond coating step which is performed by a vapor deposition technique. The diamond-coated tool or wear part includes a large grain substrate surface, and a high bond strength between the diamond coating and the substrate surface.