baber/WOPTO huggingface dataset:
Patent HU-185990-B (HU)
Title: Process for preparing new cefem-carboxylic acid derivatives
Inventor: WETZEL BERND
IPC: C07D501/57
Filed: 1981-12-01
Abstract: Cephalosporins of formula (I) and their keto tautomers and salts (where Y is H or OMe; A is a 2,3-dihydro-2 (A'-imino)-4-thiazolyl gp., where A' is H, COCH2Cl, COCH2Br, COOCH2CCl3, CHO or trityl, or A can also be phenyl, 4-hydroxyphenyl, 3,4-dihydroxyphenyl or 2- or 3-thienyl when Y is OMe; D is H, OCOMe, OCONH2, pyridinio, 4-carbamoylpyridino or SHet, where Het is 1,3,4-thiadiazol-5-yl 2-methyl-1,3,4-thiadiazol-5-yl, 1,2,4-thiadiazol-5-yl, 3-methyl, -1,2,4-thiadiazol-5-yl, 5,6-dioxo-4H-1,2,4-traizin-3-yl, 4-methyl-5,6-dioxo- 1,2,4-triazin-3-yl or 1-D'-tetrazol-5-yl, where D' is vinyl, allyl, 1-4C alkyl, 2,3-hydroxypropyl or (CH2)nR1, where n= 1-3 and R1 is OH, NH2, NMe2, NHCOMe, CONH2, NHCONH2, SO2NH2, NHSO2NH2, COMe, NHSO2Me, CN, NHSO3H, SO2Me, SOMe or a carboxylic or sulphonic acid gp; R is NHR2, where R2 is a 3-pyridyl, 5-pyrimidinyl, 2-thienyl, 2-furylmethyl, 2-thienylmethyl, 2-imidazolylmethyl, 2-thiazolylmethyl, 3-pyridylmethyl or 5-pyrimidinylmethyl gp. op.t substd. by Cl, Me, NHCOMe, OH, SOMe, SO2Me, CONH2 or SO2NH2; E is H or a protecting gp.).
Patent HU-206364-B (HU)
Title: Process for producing daunomycin salts
Inventor: USKERT ANDORNE
IPC: C07B63/00
Filed: 1990-06-21
Abstract: Daunomycin hydrogen halide salts of high purity are prepd. via crystalline daunomycin formate, from daunomycin base and formic acid or via the acetate. A salt is formed with anhydrous hydrogen-halide from the base, liberated in an non-polar solvent, opt. diluted by an 1-4C alcohol. This is opt. recrystallised from a chlorinated hydrocarbon and a 1-4C alcohol mixt. Conversely, daunomycin base liberated in aq. medium from its formate or acetate is dissolved in a non-polar solvent. The soln. is opt. diluted by an 1-4C alcohol and the salt is formed with anhydrous hydrogen-halide and opt. recrystallised from a mixt. of chlorinated hydrocarbon and 1-4C alcohol.(Dwg.0/1)
Patent HU-199329-B (HU)
Title: Fireproof wooden products and method for producing same
Inventor: FORSS BENGT
IPC: B27N9/00
Filed: 1985-09-20
Abstract: PCT No. PCT/FI85/00078 Sec. 371 Date Jun. 30, 1986 Sec. 102(e) Date Jun. 30, 1986 PCT Filed Sep. 20, 1985 PCT Pub. No. WO86/01766 PCT Pub. Date Mar. 27, 1986.Fire-resistant wood composites, in particular wallboards, which in addition to a wood component contain a bonding agent consisting of a finely-ground hydraulic blast-furnace slag which is activated by an activator having an alkaline reaction, advantageously by waterglass and alkali hydroxide. The invention also relates to a process for manufacture of such wood composites and to an use of finley-ground hydraulic blast-furnace slag as a bonding agent in the manufacture of such wood composites.
Patent HU-199857-B (HU)
Title: Process for producing unsaturated phosphonic acids and derivatives thereof, as well as pharmaceutical compositions comprising such compounds
Inventor: HUTCHISON ALAN J
IPC: C07F9/547
Filed: 1987-11-20
Abstract: Compounds of the formula I <IMAGE> in which one or both of the acidic hydroxyl groups of the phosphonic acid part can be etherified, m is one or zero, R<1> denotes carboxyl, esterified carboxyl or amidated carboxyl, the heterocyclic five- or six-membered ring can additionally be substituted on the carbon and/or nitrogen, can have a carbon-carbon double bond or can be condensed with a carbocyclic 6-membered ring, starting from adjacent carbon atoms, A represents lower alkenylene; and salts thereof. These compounds are suitable as antagonists of the N-methyl-D-aspartate- sensitive amino acid stimulant receptor in mammals.
Patent HU-200631-B (HU)
Inventor: KOLOSA JANOS
IPC: F26B17/14
Filed: 1987-11-30
Abstract: A találmány lényege, hogy az adagolószerkezet (4), a morzsázószerkezet (7) és az osztályozó szerkezet (9) közös házban (3) vannak elhelyezve, és a levegőbebocsátó nyílások (6) a ház (3) oldalfalában, az adagoló szerkezet (4) magasságában vannak, a hűtőlevegő pedig a ház (3) felső részéből kitorkolló csonkon (2a) át távozik, amelyre multiciklon van kapcsolva (1. ábra). A leírás terjedelme: 8 oldal, l ábra  -1-
Patent IT-1234416-B (IT)
Title: Pliers and etching method to produce chains with a spiral
Inventor: PAOLO ALBIANI
IPC: B21L/
Filed: 1989-01-31
Granted: 1992-05-18
Abstract: The present invention concerns pliers and etching method to produce chains with a spiral and is to be applied in machines to produce decorative chains. Said pliers comprise two extensions (1), on the ends of which surfaces (2), aimed at fastening a ring (8) of the chain, are preceded by two wide openings (4) that form a cavity. When said cavity lined with a spiral (5), it enables the passage of free end (7) of said spiral, wherein said spiral moves onwards, thus enwrapping ring (8), said ring (8) being held by said pliers, and it also be fastened to the rings of said chain, thus becoming part of the chain itself after it is fastened by said pliers (Fig. 3).
Patent IT-1233297-B (IT)
Inventor: ERRANI DEO
IPC: E05B65/10
Filed: 1989-01-11
Granted: 1992-03-26
Abstract: The spring-latch and bolt lock with emergency opening device comprises a spring-latch orientation device (49), a safety device (39) adapted to lock the spring-latch (5), and a device (28) for the release and quick opening of the bolt (6) which can be actuated by means of the handle of the door.
Patent IT-1201591-B (IT)
Title: Bobbin thread ends manual connector
Inventor: AIUOLA FRANCO
IPC: H01F/
Filed: 1986-11-28
Granted: 1989-02-02
Abstract: The cooker hob includes a heater element comprising a thick-film electrically resistive track (13) printed on an electrically insulating substrate and maintained in heat-transmitting relationship with the underside of the hob plate (19). The latter is in combination with one or more quartz halogen heater lamps (15) located below the hob plate. Increasing lengths of the track can be energised in order to increase the temp. of the hob plate. The track can be a nickel and glass frit mixture. The resistive track is applied by a screen printing technique.
Patent IT-1207413-B (IT)
Inventor: NEJEZ JOSEF
IPC: B61B12/00
Filed: 1982-01-27
Granted: 1989-05-17
Abstract: Tensioning device for a traction cable (3) of a traction funicular and hoist with a measuring arrangement (7) of the tensioning force of the cable (3) and an adjusting device for the actuation of the tensioning device wherein the measuring arrangement (7) coupled with the adjusting device (9) is located in the opposite station (6) (station with the fixed motor device or station with the direction changing wheel).
Patent IT-1233792-B (IT)
Title: Device that simultaneously carries out both drawing and false-twist of textile rovings in ring-spinning frames.
Inventor: SOLITARIO PETRACCHI NESTI
IPC: D01H/
Filed: 1989-01-13
Granted: 1992-04-17
Abstract: The present machine comprises devices that rotate co-axially and independently around a common rotation axis and at different speeds. One of the devices presents a creeping bed for the fabric to be drawn and it carries devices to guide said material through two cylinders, said cylinders being provided with a generator that is in contact with a plane passing through the common rotation axle in order to guide the material that still has to be drawn and that comes from the same axle and the common generator. The outfall of said creeping bed is set laterally to said cylinders, where said generator is located. The second device comprises a tool that starts the rotation of said cylinders, so that the rotation of both cylinders around their respective axles causes the drawing effect and that the rotation of said first device causes the twist effect on the material along the whole and the same stretch of the roving that is being drawn.
Patent LT-3585-B (LT)
Title: Method for the synthesis of trisodium phosphonoformate hexahydrate
Inventor: JAKUPOVIC EDIB
IPC: C07F9/38
Filed: 1993-12-30
Abstract: The present invention relates to a method for the synthesis of foscarnet, i.e. trisodium phosphonoformate hexahydrate, comprising the steps of adding sodium hydroxide to water, heating the aqueous sodium hydroxide solution to 50  DEG C, adding triethyl phosphonoformate to said solution at 50  DEG C, heating the reaction mixture to reflux for about 1 hour, cooling of the reaction mixture and filtering-off of the product.
Patent LV-13419-B (LV)
Title: Synthetic peptides and uses thereof for the prevention and therapy of cancer invasion and metastasis
Inventor: RATH MATTHIAS
IPC: A61K9/02
Filed: 2005-10-17
Abstract: The present invention relates to synthetic peptides of the invention comprises PRKPKWDK (SEQ ID: 2) peptide corresponding to amino acids of 85 to 92 of the matrix metalloproteinase (MMP-2), and fragments, analogs and homologs to SEQ ID:2). The invention also relates to the uses of such peptides as inhibitory of human cancer invasion and metastasis and further to the therapeutic use in preventing and and treating cancer and other pathological conditions related to the degradation of extracellular matrix by MMPs.
Patent NO-143469-B (NO)
Title: Patron som inneholder komponenter som innvirker paa hverandre i en selvherdende blanding, og fremgangsmaate til fremstilling av samme
Inventor: BERNHARDT FREDERICK WILLIAM
IPC: B65D81/32
Filed: 1973-06-18
Abstract: Patron som inneholder komponenter som innvirker på hverandre i en selvherdende. blanding, og fremgangsmåte til fremstilling av samme.
Patent NO-138886-B (NO)
Title: Fremgangsmaate ved fremstilling av oel.
Inventor: POLLOCK JAMES RICHARD ALLAN
IPC: C12C7/00
Filed: 1973-06-26
Abstract: Fremgangsmåte ved fremstilling av øl.
Patent NO-150833-B (NO)
Title: Anordning for utsetting av livbaater, saerlig fra offshorekonstruksjoner
Inventor: BUER ERIK
IPC: B63B23/32
Filed: 1982-06-08
Abstract: En anordning for utsetting av livbåter (5),. særlig fra offshore-konstruksjoner. Livbåten (5) er festet til en utsettingsarm (1) som er svingbart festet til plattformen ved et dreiepunkt (3) som befin-ner seg under vannflaten ved driftsstilling for offshore-konstruksjonen. I beredsskapsstilling rager utsettingsarmen (1) opp mot plattformens dekk og fastholder en livbåt i en spesiell holde-utlser-mekanisme. Utsettingsarmen (1) er utformet som et flytelegeme med en oppdrift som fortrinnsvis i ve-sentlig grad kompenserer for utstyrets samt livbåtens vekt, slik at redningsutstyret ikke betyr noen ekstra vektbelastning av betydning for plattformkonstruksjonen. Ved utsetting av livbåten vil utformingen som flytelegemet også bevirke en myk sjøsetting.
Patent NO-156203-B (NO)
Inventor: ANNEN KLAUS
IPC: C07J5/00
Filed: 1982-08-17
Abstract: 6 alpha -Methylprednisolone derivatives of Formula I    <IMAGE>  (I) wherein R1 is 1-oxoalkyl of 2-6 carbon atoms or benzoyl and R2 is 1-oxoalkyl of 2-6 carbon atoms, are pharmacologically efficacious compounds, e.g., as antiinflammatories.
Patent NO-161972-B (NO)
Inventor: WUEST HANS-HEINER
IPC: C07C57/50
Filed: 1985-09-20
Abstract: 1-substituted tetralins of the formula I   <IMAGE>   where n, R1, R2, R3, R4, R5 and R6 have the meanings stated in the description, and their preparation are described. The compounds are useful for the treatment of disorders.
Patent NO-167534-B (NO)
Inventor: ISMAIL IBRAHIM A
IPC: C12Q1/28
Filed: 1987-01-05
Abstract: A stable test device for the determination of a peroxidatively active substance comprising a carrier containing 1,4-diisopropylbenzene dihydroperoxide and a benzidine indicator in a molar ratio of from 0.9 to 3.0. The composition can be incorporated with a carrier matrix with a ferric chelate to provide ascorbate resistance, important in a urine test for occult blood. The test device is stable under storage and heat stress and can be used to prepare a multitest strip containing a glucose test based on a peroxidase/potassium iodide indicator system.
Patent NO-172869-B (NO)
Inventor: CHARLTON STEVEN C
IPC: G01N33/52
Filed: 1988-08-30
Abstract: The invention involves the use of a multiple oxidative indicator system capable of generating different hues at different concentrations of hydrogen peroxide or at different concentrations of an analyte from which hydrogen peroxide is generated by means of the analyte specific oxidase. At least one component of the multiple oxidative indicator system changes from a particular hue to a different hue upon oxidation. A second indicator component is capable of being oxidized to a form having a hue which is visually distinct from the first indicator component in either of its forms. The test compositions of this invention are capable of generating visually distinct hues at different concentrations of hydrogen peroxide and can be used to generate a "rainbow" in an oxidative system.
Patent NO-171554-B (NO)
Inventor: BLASZKIEWICZ PETER
IPC: C07C235/48
Filed: 1989-10-06
Abstract: Fluorine-substituted benzene derivatives of the general formula I 
<IMAGE>
 in which Y represents an OH- or -NHSO2R<1> group with R<1> having the meaning of a 
<IMAGE>
group or a straight- or branched-chain alkylene group having from 1 to 10 carbon atoms which is optionally substituted by 1 to 6 fluorine atoms and carries a fluorine atom or the radical V at the end, in which V stands for hydrogen or the radicals U-OR<5> or 
<IMAGE>
 where U represents a CO or SO2 radical, R<5> represents hydrogen, a saturated, unsaturated, straight- or branched-chain or cyclic hydrocarbon radical having up to 16 carbon atoms and optionally substituted by 1 to 6 hydroxyl groups, R<6> and R<7> independently of one another represent hydrogen, a straight- or branched-chain alkyl group having 1 to 16 carbon atoms and optionally substituted by 1 to 6 hydroxyl groups or 1 to 12 fluorine atoms.
Patent SE-338062-B (SE)
Inventor: THONR-BOOTH G
IPC: H04Q9/14
Filed: 1968-05-10
Abstract: 1,178,799. Automatic train control. WESTINGHOUSE ELECTRIC CORP. 11 March, 1968 [11 May, 1967], No. 11713/68. Heading B7N. [Also in Division G4] In an automatic train control system, a sixbit control word is repeatedly transmitted to the train and shifted into a register 30, Fig. 2, having different combinations of its stages connected to gates 56..., each of which corresponds to a different control signal, and each gate is connected to a band-pass filter (Figs. 5 and 6, not shown) tuned to the control word repetition frequency, whereby if, for example, the control word for 34 m.p.h. is repeatedly transmitted, a gate 60, Fig. 2, repeatedly produces an output pulse at the word repetition rate, causing its associated band-pass filter to produce an output signal which effects the desired control. The code used is such that as words are repeatedly shifted through the register, gates other than the desired gate are not opened spuriously.
Patent ZA-824580-B (ZA)
Title: Compounds
Inventor: SACH GEORGE SIDNEY
IPC: A61P37/08
Filed: 1982-06-28
Abstract: The present invention provides compounds of formula (2):and their pharmaceutically acceptable salts which are useful as histamine H<sub>1</sub>-antagonists. In formula (2) R' is halogen or nitro; R' is C<sub>1-4</sub> alkyl: R<sup>3</sup> is a C<sub>1-3</sub> alkylene group; and R<sup>4</sup> is 3-pyridyl; N-oxo-3-pyridyl; 6-methyl-3-pyridyl; N-oxo-6-methyl-3-pyridyl; 6-hydroxymethyl-3-pyridyl; 4,6-dimethyl-3-pyridyl; N-oxo-4.6-dimethyl-3-pyridyl; 6-hydroxymethyl-4-methyl-3-pyridyl; 5,6-dimethyl-3-pyridyl; N-oxo-5,6-dimethyl-3-pyridyl; 6-hydroxymethyl-5-methyl-3-pyridyl; 4-pyridyl or N-oxo-4-pyridyl.
Patent ZA-826031-B (ZA)
Title: New piperazinones,their preparation and their use
Inventor: BEYERLE RUDI
IPC: C07D209/24
Filed: 1982-08-19
Abstract: Aryl-substituted piperazinones and their physiologically-acceptable acid-addition salts have a useful nootropic action. They are administered enterally or parenterally in conventional dosage forms.
Patent ZA-836153-B (ZA)
Title: High water based hydraulic fluids
Inventor: COX PAUL VINCENT
IPC: C09K23/16
Filed: 1983-08-19
Abstract: A high water based hydraulic fluid having about 95% water and a concentrate comprising a zincdihydrocarbyldithiophosphate, the reaction product of an alkanolamine, preferably triethanolamine, and a phosphate ester acid of the general formula:where R<sup>4</sup> is hydrocarbyl, R<sup>6</sup> is alkyl, each n is independently 1 or 2 and x is between 1 and 20, and optionally a polyalkylene glycol of molecular weight between 1000 and 100000.A method of preparing a concentrate is also disclosed.
Patent ZA-837483-B (ZA)
Title: Method and apparatus for forming a high velocity liquid abrasive jet
Inventor: HASHISH MOHAMED A
IPC: B24C5/02
Filed: 1983-10-06
Abstract: In method and apparatus for producing a coherent stream of high velocity abrasive laden liquid, the method includes allowing particles of abrasive to assume the direction and velocity of a high velocity jet (22) of liquid. The method allows concentration of particles in the centre of the flow of liquid to reduce nozzle wear and increase cutting efficiency. The apparatus includes a nozzle (21) having a converging section (26, 27) attached to a straight section (28) that is sufficiently large that the abrasive particles approach the velocity of the fluid jet before leaving the exit (29) of the nozzle.
Patent ZA-837764-B (ZA)
Title: Radiation curable adhesive compositions
Inventor: CHEVREUX PIERRE
IPC: C09J4/00
Filed: 1983-10-19
Abstract: Radiation curable composition suitable for use as an adhesive for bonding glass, especially for the production of clear glass laminates, and comprising a urethane acrylate component in an  alpha beta -ethylenically unsaturated diluent which comprises (i) acrylic acid, (ii) a monoester of acrylic acid and a C1-C6 alkanol or substituted derivative thereof said monoester being present in an amount of up to 400% by weight of component (i), and optionally (iii) up to 40% by weight of a multiacrylate.
Patent ZA-844702-B (ZA)
Title: Charging and discharging device for heating furnaces,especially continuous bogie hearth furnaces and rotating hearth furnaces
Inventor: PATALON HEINRICH
IPC: F27D3/06
Filed: 1984-06-21
Abstract: The invention relates to a charging and discharging device with a vertically and longitudinally movable supporting arm. According to the invention, a pivotable lifting fork is provided which is fastened, horizontally and rotatably about its longitudinal axis, to the free ends of a supporting arm extending essentially in the form of a U and open at the bottom.
Patent ZA-872642-B (ZA)
Title: An apparatus for displacing high viscous substances
Inventor: GURNEY RICHARD STILLARD
IPC: F16N/
Filed: 1987-04-13
Abstract: An apparatus for displacing a high viscous substance, such as grease, includes a positive displacement-type pump (16) that is mounted within a container (12) for containing grease to be displaced. The chamber (20) of the pump is in communication with a second chamber (34) defined by a tubular sleeve (30) that is slidably displaceable on the body (18) of the pump, thereby rendering the volume of the chamber (34) variable and, as such, providing for effective displacement of grease into the chamber (20) of the pump (16) via a valve arrangement (52). A closure member (50) is secured within the container and is disposed to control charging of the chamber (34) with grease contained within the container (12) and the displacement of such grease from the chamber (34) into the chamber (20) of the pump (16). Also, simultaneously with the charging of the chamber (34) the pump (16) can displace grease therefrom, in a essentially conventional manner, for lubricating or other applications.
Patent ZA-878065-B (ZA)
Title: Process for preparing solid formulations of herbicidal bipyridylium salts
Inventor: BULL ALAN FRANK
IPC: A01N25/12
Filed: 1987-10-27
Abstract: A process of preparing a solid herbicidal composition containing a bipyridylium diquaternary salt in admixture with a diluent comprising an inorganic salt, which comprises mixing a concentrated aqueous solution of the bipyridylium salt with the inorganic salt to give a slurry, drying the slurry, crushing the solid product obtained by drying, and sieving the crushed product to obtain granules of the required size.
Patent ZA-885977-B (ZA)
Title: Starch composition
Inventor: GEYWITZ PETER
IPC: A23P30/34
Filed: 1988-08-12
Abstract: A highly adsorbent edible pregelatinised starch product is prepared by extruding a starch composition in the presence of a minor amount of water at temperatures of at least 150 DEG C enabling gas-forming additives to be dispensed with. The products have low bulk density and are highly adsorbent, enabling mixtures with liquid products such as lipids to be obtained in powdered form.
Patent ZA-888462-B (ZA)
Title: Chemiluminescent device
Inventor: ELLIOTT LAURA
IPC: F21K2/06
Filed: 1988-11-11
Abstract: A chemiluminescent device is disclosed wherein a first polymeric sheet having a shaped cavity therein is sealed around its periphery to a second polymeric sheet and the cavity contains 1) an absorbent article produced from a polyolefin, or a polyester or glass fibers and being of substantially the same shape as the cavity and 2) a sealed receptacle containing a first liquid component of a chemiluminescent light composition and wherein there is also present, outside said sealed receptacle, a second liquid component of a chemiluminescent light composition, said absorbent article conforming to seven critical chemical limitations.
Patent ZA-894527-B (ZA)
Title: A process for the production of a lubricating oil additive concentrate
Inventor: O'CONNOR SEAN PATRICK
IPC: C10M129/16
Filed: 1989-06-14
Abstract: A process for the production of a lubricating oil additive concentrate which process comprises reacting at elevated temperature     component (A) a defined acid or derivative thereof, component (B) a calcium base added either in a single addition or in a plurality of additions at intermediate 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, (v) 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) a defined carboxylic acid or derivative in an amount up to 60% by weight of the total weight of component (A) and component (E), said total weight of component (A) and component (E) being that required to satisfy an equivalent ratio of component (B) to component (A) plus component (E) of not greater than one. )
Patent ZA-914463-B (ZA)
Title: Strength enhancing additive and water repellant mortars containing same
Inventor: CHIN DAVID
IPC: C09K3/18
Filed: 1991-06-11
Abstract: The present invention relates to an additive for mortars which provides a mortar having good water repellency, excellent adhesion to difficult substrates, e.g. water repellant masonry bricks and blocks, and superior compressive strength. More particularly, the present invention relates to such an additive which comprises a water repelling agent, a synthetic latex, an alkanolamine, and a set retarding agent.