baber/WOPTO huggingface dataset:
Patent IE-35537-L (IE)
Title: Naphthoquinone derivatives
IPC: C07C211/00
Filed: 1971-07-13
Abstract: 1314118 2 - Aminonaphthaquinone derivatives F HOFFMANN-LA ROCHE & CO AG 16 July 1971 [17 July 1970] 33475/71 Heading C2C Novel compounds of Formula I: wherein R is H, halogen or C 1-4 alkoxy and R<SP>1</SP> is a group of Formula Ib: or Ia: wherein R<SP>2</SP> is H, C 1-7 alkyl, phenyl optionally substituted by halogen, nitro, amino or hydroxy or is phenyl-(C 1-4 )-alkyl or a salt thereof, are prepared either by oxidation of a compound of Formula IV: or by reaction of a compound of Formula II: wherein R<SP>3</SP> is acyloxy, alkoxy, aryloxy, aralkoxy, arylthio, aralkylthio, hydroxy or halogen with an amine R<SP>1</SP>-NH 2 , and optionally converting a compound wherein R is H or halogen other than chlorine into a compound where R is chlorine or any compound into an acid addition salt. 2 - (2 - Endo - bornylamino) - 3 - chloro - 1,4- dihydroxy-naphthalene is prepared by reduction of the corresponding naphthaquinone. Amines of formula R<SP>1</SP>-NH 2 are prepared either by reduction of the corresponding oxime R<SP>1</SP>=NOH optionally with separation of stereoisomers by crystallization of the acetates or by hydrolysis of the N-acetylamino compound and where R 2 is nitro-phenyl, by nitration of the compound where R 2 is phenyl prior to hydrolysis. The N-acetyl compounds R<SP>1</SP>-NACOCH 3 are prepared by reaction of the appropriate 2-R 2 -2-borneol with acetonitrile. 2-Heptyl-2-borneol is prepared by reduction of 2-heptynyl-2-borneol obtained by reaction of camphor 1-heptyne and ethylmagnesium bromide. N - (4 - Phenethyl - 2 - exobornyl) - acetamide is obtained by reaction of acetonitrile with 2-(1- phenethylidene)-camphane obtained by reaction of 2-phenethylborneol with acetic anhydride. Pharmaceutical compositions in conventional forms for oral, rectal or parenteral administration and having amoebicidal and bacteriostatic activity comprise an above novel compound and a carrier therefor.
[GB1314118A]
Patent FI-822567-L (FI)
Inventor: TERAHARA AKIRA
IPC: C07D309/30
Filed: 1982-07-20
Abstract: A compound of formula (I):(called 6-methoxy-IsoML-236B lactone) and its corresponding free hydroxy-carboxylic acid and salts and esters of said acid may be prepared by the enzymatic alkoxylation of an ML-2368 compound, preferably using a microorganism of the genus Syncephalastrum, Absidia or Cunninghamella, e.g. Absidia coerulea, or a cell-free enzyme-containing extract from said microorganism. If desired, the lactone or carboxylic acid may be converted by conventional salification or esterification techniques to the desired salt or ester. These compounds have the ability to inhibit the biosynthesis of cholesterol and are thus of value in the treatment of hypercholesteraemia, for which purpose they may be formulated as compositions in admixture with conventional pharmaceutical carriers or diluents.
Patent FI-831041-L (FI)
Inventor: HAAS MAX
IPC: E05D15/06
Filed: 1983-03-28
Abstract: To each panel is associated a panel suspension and guiding arrangement which comprises rollers cooperating with at least one guiding rail and through which the panel is slidably supported on the door frame. An extension of the guiding rails laterally beyond the door frame is avoided, in closing position of the door, through the provision of the panel suspension and guiding arrangement which is constructed to comprise a fixed guiding rail along which moves at least one roller movable with the panel, and a guiding rail movable with the panel and displaceable over a roller fixed in position. Such an arrangement facilitates the transportation, the handling and the mounting of doors, namely fully equipped landing doors, whether they be of the central opening or telescopic panel type.
Patent FI-850676-L (FI)
Inventor: JELINEK HORST
IPC: F27B7/10
Filed: 1985-02-19
Abstract: 1. Carbonisation drum for the low temperature carbonisation of waste materials, such as house-hold waste, industrial waste, worn tyres, plastics waste, sewage sludge or the like, comprising a drum (1), heating elements (2) arranged in the interior for conducting hot gases for the indirect heating of the material to be carbonised, a gas collecting chamber (3) for introducing the hot gases into the heating elements (2) with a seal (4) against the drum (1), a gas collecting chamber (5) for conducting the hot gases out of the heating elements (2) with a seal (6) against the drum (1), a device (7) for feeding the material to be carbonised into the drum (1), a device (8) for discharging the carbonised material out of the drum (1), and an outlet (9) for the carbonisation gas, which is connected to a dust separator (10), characterised in that the dust separator (10) is arranged, surrounded by the hot gases, in the gas collecting chamber (3) for introduction of the hot gases, the outlet (9) for the carbonisation gas is guided through the wall of the gas collecting chamber (3) into the dust separator (10), and the discharge line (11) for the dust-free carbonisation gas, and the discharge (12) for the separated solids are guided out of the dust separator (10) through the wall of the gas collecting chamber (3).
Patent IE-801534-L (IE)
Title: Gall-stone dissolution compositions.
IPC: A61K31/59
Filed: 1980-07-24
Abstract: Polyol fatty acid polyesters are safe and effective agents for dissolving radiolucent gallstones when administered orally, either alone or, preferably, in conjunction with a litholytic bile acid.
[US4264583A]
Patent IE-812412-L (IE)
Title: Dyeing and finishing textile materials
IPC: C08G77/46
Filed: 1981-10-14
Abstract: A de-foaming agent comprising by weight about (a) 80 to 100 parts of a polyoxyalkylene-polysiloxane copolymer of the formula: [R1Si(OSiR2)n]mZm-1(OR2)m+2, in which R represents an optionally halogen-substituted alkyl-group with up to 4 carbon atoms, R1 represents the substituent R or a phenyl radical, R2 represents a group of the composition   <IMAGE>   Z represents the difunctional unit -O- or   <IMAGE>  and R3 denotes a hydrocarbon radical with up to 6 carbon atoms, R4 denotes independently from one another hydrogen or R3, n denotes a number between 3 and 40, m denotes a number between 1 and 15, x denotes a number between 0 and 68, y denotes a number between 0 and 52, x+y denotes a number between 1 and 68 and p denotes a number between 2 and 12, and (b) 0.5 to 20 parts of a hydrophobic silicon dioxide.
Patent IE-832605-L (IE)
Title: Manufacture of medicament
IPC: C07H19/16
Filed: 1983-11-08
Abstract: Compositions and methods for their use in modulating animal cellular responses are disclosed. The compositions include as an active agent an effective amount of an 8-substituted guanine derivative bonded 9-1' to an aldose having 5 or 6 carbon atoms in the aldose chain. The composition includes a diluent amount of a physiologically tolerable carrier. The guanine derivative is free of electrically charged functionality, while the 8-substituent has an electron withdrawing inductive effect greater than that of hydrogen and contains fewer than about 15 atoms. Animal cellular responses are modulated by contacting the cells with a composition of this invention.
[US4643992A]
Patent IE-42193-L (IE)
Title: Production of iodophors.
IPC: A61K9/16
Filed: 1975-12-01
Abstract: Germicidal complexes of poly-N-vinylpyrrolidone (PVP) with iodine are prepared in the form of granules of virtually uniform composition and particle size. To this end, the following are required: a) a solution and/or colloidal suspension of elemental iodine and of a water-soluble substance which supplies iodide ions, in a first solvent or solvent mixture and b) a solution and/or colloidal solution and/or suspension of PVP in a second solvent or solvent mixture which has different surface tension from the first solvent or solvent mixture. The PVP is at least partially soluble or wettable in the second solvent or solvent mixture. The substances dissolved or suspended in the first solvent or solvent mixture are insoluble or only sparingly soluble in the second solvent or solvent mixture. Component a) is added to component b) in small portions and with uniform mixing. A mixed phase system forms. After further mixing of the multiphase mixture, the iodine/PVP complex-containing agglomerates formed are separated off and dried. By means of the process, which can be carried out continuously, yields of iodophore granules of 75 to 100% can be achieved.
[GB1533405A]
Patent IE-833082-L (IE)
Title: Automatic focus control device
IPC: H01L21/30
Filed: 1983-12-29
Abstract: An automatic focus control device for adjusting the height of a lens above a surface of a workpiece used in an exposure apparatus for exposing the sample with a light beam including a first light emitting device for emitting a first light ray to a sample; a second light emitting device for emitting a second light ray to the sample. First and second light detecting devices for detect the second and first light rays reflected by a surface of the sample, respectively. The first and second light detecting device have a plurality of light detecting elements. A discriminating device discriminating between an inclination of the sample and a variation of the height of the lens above the surface of the sample on the basis of an output of the first and second light detecting devices. The first light emitting device and the first light detecting device are symmetrically located with respect to the second light emitting device and the second light detecting device in relation to a center axis of a light beam for exposing the sample.
[US4570059A]
Patent IE-883129-L (IE)
Title: Antibiotic solutions and the lyophilization thereof
IPC: A61P31/04
Filed: 1988-10-14
Abstract: Gel-free concentrated aqueous formulations of vancomycin hydrochloride are provided which comprise the antibiotic salt at a concentration between about 12% and about 50% w/v and a gel-inhibiting compound, e.g., ethanol, at a concentration between about 1% and about 20% v/v. The gel-free formulations are especially useful in a freeze-drying process for preparing vancomycin hydrochloride as a dry flowable powder in bulk or in unit-dosage form.
Patent IE-893217-L (IE)
Title: Plastic cheese mould with drainage slits formed during the¹manufacture of the unright wall by injection moulding
IPC: A01J25/13
Filed: 1989-10-06
Abstract: A rigid rectangular cheese mould (1) comprising a bottom (2) and four upright walls (3) heatsealed to each other in their corners. The walls (3) are provided with outwardly diverging drainage slits (4) during injection moulding of the walls. The drainage slits (4) form rows (19) extending in the longitudinal direction of the walls, the drainage slits of one row are staggered with respect to the slits (4) of the other row. The inner surface of the wall (3) is provided with whey discharge recessions (5) forming a net structure resembling a cheese net structure comprising first structure ribs (16) and second structure ribs (17). The first ribs (16) extending in the vertical direction of the wall (3) are higher than the second ribs (17) extending in horizontal direction. The height at the intersection point is the height of the first ribs. The net structure is also formed during injection moulding of the walls (3).
Patent IE-883218-L (IE)
Title: Anti-anxiety agents
IPC: C07D401/12
Filed: 1988-10-25
Abstract: 1-(Heterocyclcarbonyl)- 3-(4-(2-pyrimidinyl)-1-piperazinyl) propanes of formula (I) and 1-(heterocyclylsulphonyl) -3- (4-(2-pyrimidinyl) -1-piperazinyl) propanes of formula (II) and pharmaceutically acceptable acid addn. salts are new. - R = heterocyclic gp. of formulae (a) - (n); and R1 = heterocyclic gp. of formulae (b), (c), (d) etc. (1) R = (c), etc.; and (2) R1 = (b) etc. - Prepn. is described.
Patent IE-894009-L (IE)
Title: Castanospermine esters in the inhibition of tumor metastasis
IPC: A61K31/445
Filed: 1989-12-14
Abstract: A method for the inhibition of tumor metastases is described herein. The method makes use of the administration of certain castanospermine esters or their pharmaceutically acceptable salts.
Patent IE-894171-L (IE)
Title: Optically clear silicone compositions
IPC: C09B56/04
Filed: 1989-12-21
Abstract: The present invention relates to optically clear polysiloxane-based compositions which are employed, in particular, for the production of contact optical articles such as contact lenses, scleral lenses and intraocular lenses.
Patent NO-784311-L (NO)
Title: Form og fremgangsmaate til fremstilling av samme
Inventor: BASCHE MALCOLM
IPC: B22C3/00
Filed: 1978-12-21
Abstract: Wolframimpregnert keramikkstøpeform_og fremgangsmåte til fremstilling av samme.
Patent NO-801341-L (NO)
Title: Fremgangsmaate og syntetisator for frekvenssyntetisering
Inventor: SOSIN BOLESLAW MARIAN
IPC: H03L7/197
Filed: 1980-05-07
Abstract: En frekvenssyntetisator i henhold til oppfinnelsen mottar en rekke digitale pulser og frembringer et utgangssignal ved en lavere frekvens og som består av et pulstog med svakt uregelmessig pulstakt. Syntetisatoren deler den mottatte frekvens med en ikke-heltallig verdi ved at en variabel frekvensdeler (5) frekvensdeler det mottatte pulstog samt ved at det periodisk fjernes mottatte pulser før frekvensdelingen for derved å oppnå midlertidige for-andringer av det effektive delingsforhold.
Patent NO-810563-L (NO)
Inventor: KLOEHN WOLFGANG
IPC: C06D5/06
Filed: 1981-02-19
Abstract: Process for the manufacture of a propellant for base-bleed gas generators, thus for generators made of a gas-producing charge for the increase of range wherein a binder and one or more granular or powdery solid substances are used at least one of which is an oxidant, characterized thereby that the binder is a thermoplastically deformable elastomer, that solvents are added to said elastomer which is thoroughly mixed with the solid substance and that said elastomer is deposited thereon by removal of the solvent with the formation of a granulate.
Patent NO-813985-L (NO)
Inventor: HAAS PETER
IPC: C08G18/20
Filed: 1981-11-24
Abstract: The invention relates to a process for the preparation of foamed or unfoamed polyurethanes by the reaction of compounds with molecular weights of 400 to 10,000 having at least two isocyanate-reactive hydrogen atoms with polyisocyanates in the presence of catalysts containing tertiary amino groups and optionally in the presence of chain-lengthening agents of molecular weight 32 to 400, foam stabilizers, water and/or organic blowing agents and optionally other auxiliary agents and additives, characterized in that the catalysts are morpholine derivatives of the general formula   <IMAGE>   wherein X is an integer from 3 to 6 and R1 and R2 are identical or different and (a) represent a C1-C6-alkyl or C6-C10-cycloalkyl group or (b) form a heterocyclic ring containing 4-7 C-atoms, which heterocyclic ring may contain hetero groups in addition to the N-atom and wherein the additional hetero groups may be substituted by a C1-C3 alkyl, or (c) together denote a group of the formula   <IMAGE>   in which n and m are identical or different numbers from 2 to 4, preferably 2, or (d) represent   <IMAGE>
Patent NO-842585-L (NO)
Inventor: CAMBELL RANDOLPH E
IPC: A61F5/44
Filed: 1984-06-26
Abstract: An ostomy pouch having a filter element affixed to the outer pouch wall. The outer pouch wall has an aperture and the filter element includes a polymeric film cover and an insert of gas deodorizing material. The film cover also has an aperture and opposite ends of the insert overliethe two apertures.
Patent NO-843201-L (NO)
Inventor: POSSIS ZINON C
IPC: A61F/
Filed: 1984-08-10
Abstract: A vascular graft is used to supply blood to one or more coronary artery branches. The vascular graft has an elongated U-shaped tubular body providing a continuous passage for carrying blood from a high pressure blood supply to a blood receiver. One or more openings in the body allow blood to flow into the coronary artery branches. The flow and pressure of the blood in the passage is controlled by a restriction providing a Venturi passage located remote from the inlet end of the tubular body. The restriction is reinforced with an annular sleeve to maintain a desired cross sectional area and length of the Venturi passage. The pressure differential between the blood supply and blood receiver maintains continuous and adequate blood flow at a desired pressure in the body passage and provides a continual supply of blood for the coronary artery branches.
Patent NO-851828-L (NO)
Inventor: PICCOLO ORESTE
IPC: C07C69/734
Filed: 1985-05-08
Abstract: Process for preparing Naproxen via a sequence of a stereospecific reactions which comprises: condensation of 1-chloro-2-methoxy-naphthalene with a (S)-2-halo-propionyl halide according to the Friedel-Crafts reaction, ketalization of the thus obtained (S)-2-halo-1-(5'-chloro-6'-methoxy-2'-naphthyl)-propan-1-one, rearrangement of said ketal to aford an ester, hydrolysis of the ester and removal of the chlorine atom in 5-position by hydrogenolysis.New (S) 2-halo-1-(5'-chloro-6'-methoxy-2'-naphthyl)-propan-1-ones.
Patent NO-853075-L (NO)
Inventor: ZAPPIA VINCENZO
IPC: C07H19/167
Filed: 1985-08-02
Abstract: Stable salts of S-adenosyl-L-methionine with water-soluble polyanions, such as polyphosphates, polyvinylsul- fonates -sulfates or -phosphates, polyacrylates, polystyrene sulfonates, are described.The salts according to the invention, prepared by precipitation from aqueous solutions of pH not exceeding 3.5, possess peculiar stability, solubility, nonhygroscopicity and are valuable for use as active constituents in pharmaceutical compositions.
Patent NO-855094-L (NO)
Inventor: NAIK ARUNDEV HARIBHAI
IPC: C07D498/06
Filed: 1985-12-17
Abstract: Improvement in the parenteral administration of a carboxylic acid of the formula    <IMAGE>  (I)  or   <IMAGE> (II)  in which X is N, C-H or C-F, Z is O or Ch2, R1 is hydrogen, methyl, ethyl or  beta -hydroxyethyl, R2 is cyclopropyl, 2-fluoroethyl or ethyl, R3 is hydrogen or methyl, and R4 is H or methyl, is achieved through the administration of the basic salt of the acid (I, II). Surprisingly the basic salts are suitable and stable.
Patent NO-873061-L (NO)
Inventor: SCHWEINFURTH ERICH
IPC: A62C35/62
Filed: 1987-07-22
Abstract: 1. A fire extinguishing system for a fire fighting vehicle consisting of a tank filled with dry powder which is pressurized via a charging line by means of high-pressure propellant gas contained in separate tanks, with one or more consuming devices connected to the tank, characterized in that the fire extinguishing system is used as a combined dry powder and gas extinguishing system via separate consuming devices, where the high-pressure gas is an extinguishing gas, which is used both to charge the dry powder system and to extinguish fires, and in that the high-pressure gas is conducted to the dry powder tank by means of pressure reduction in the charging line in case of operation.
Patent NO-881424-L (NO)
Inventor: RACKUR HELMUT
IPC: A61K47/00
Filed: 1988-03-30
Abstract: Known pharmaceutical preparations with iodine content in an (organic) solvent have high water contents. They cannot be stored for long times and often produce high local iodine concentrations in the application area, which result in skin irritations. They delay the operation due to their relatively slow evaporation, which is further uncomfortable for the patient due to the cooling effect. It is an object of the invention to overcome these disadvantages. The preparation according to the invention has only very small water content or is even completely non-aqueous. The preparation is storable for several years and evaporates very quickly on application without producing any excess local iodine concentrations. Unexpectedly, the non-aqueous preparation is thoroughly microbicidal in the 10-seconds range and further also kills spores quickly and with high efficiency.
Patent NO-885329-L (NO)
Inventor: HOPPERDIETZEL SIEGFRIED
IPC: F16L9/18
Filed: 1988-11-30
Abstract: The invention relates to a coaxial pipe with a defined separation between the outer circumference of the inner pipe and the inner circumference of the outer pipe. This defined separation is produced by means of spacing arranged in the unobstructed space between the inner pipe and the outer pipe. Strips (1) of polymer material are used as the means of spacing. Knob-like projections (11, 12, 13) are fitted on one side in these strips (1), offset in sections with respect to one another. These knob-like projections (11, 12, 13) are arranged at least in two rows, offset with respect to one another, on the surface of the strip (1). <IMAGE>
Patent NO-892884-L (NO)
Inventor: HULTMAN CARL A
IPC: B26B21/58
Filed: 1989-07-13
Abstract: A shaving razor has a blade (10) provided with a sputtered hard coating (36) of boron carbide and with a fluoropolymer lubricant coating (52) overlying the boron carbide coating (36) and adhering directly thereto. The razor provides good durability and good shave performance.
Patent NO-902231-L (NO)
Inventor: INOUE YOSHIMASA
IPC: B01J23/88
Filed: 1990-05-21
Abstract: A process for hydrotreating a hydrocarbon oil contaminated with suspended solid particles and dissolved metallic compounds, comprising the contacting at an elevated temperature in the presence of hydrogen of the oil with porous inorganic oxide particles having a surface area of 1 m<2>/g or less and a pore volume of at least 0,1 ml/g in pores having a diameter of at least 10 microns,
Patent NO-905333-L (NO)
Inventor: SIOHAN ALAN
IPC: D21C9/10
Filed: 1990-12-10
Abstract: Process for bleaching chemical cellulose pulps with a view to obtaining absorbent, bleached pulps, without using chlorine. The process for bleaching chemical pulps employs a sequence of different treatments comprising at least one treatment with a bleaching agent not containing chlorine, at least two alkaline treatments and at least one acidic treatment, lasting at least 5 minutes, inserted between the two alkaline treatments.
Patent NO-920181-L (NO)
Title: Avanserte og uavanserte materialer, nukleofile derivater derav, samt herdbare og belegningspreparater derav
Inventor: DUBOIS ROBERT A
IPC: C08G59/00
Filed: 1992-01-14
Abstract: Avanserte harpikser og uavanserte epoksyharpikser beskrives, hvor den uavanserte forbindelse og minst en del av den avanserte epoksyharpiks inneholder minst én -O-R©- eller - (0-CH2-CHR2)n-0-gruppe som en bro mellom to grupper valgt uavhengig fra gruppen som består av () en mettet eller umettet cykloalifatisk gruppe, (2) en aromatisk gruppe, (3) en gruppe representert ved formel (I), eller (4) en gruppe representert ved formel (II) . Det beskrives også nukleofile derivater derav, såvel som herdbare materialer og belegnings-materialer som inneholder de avanserte eller uavanserte epoksyharpikser eller nukleofile modifiserte avanserte eller uavanserte epoksyharpikser. Disse avanserte harpikser og uavanserte epoksyharpikser gir belegg med god fleksibilitet eller formbarhet, hvilket vises ved gode bøye- eller formbare egenskaper bestemt ved revers-støt-, T-bøy- og kilebøytester, spondannelsesresistens og med god korrosjons-resistens og spredningsevne (throwpower) .
Patent NO-931106-L (NO)
Inventor: JOULIE RENE
IPC: H02H3/04
Filed: 1993-03-25
Abstract: A device according to the invention comprises, in a housing (10) incorporating a metal part (2) integral with an end fitting of the arrester (1), or of the insulator, and equipped with a breakable window:   - a transformer of the said current whose primary consists of the said metal part (2), and whose secondary is connected to a peak-limiter circuit for rendering inoperative current pulses due in particular to lightning strikes, - a heating resistor powered by the said transformer and constituting an igniter for a pyrotechnic substance in which it is embedded, the said substance being intended to fracture the said breakable window, - and preferably an indicating means (30) which can be freed by the fracturing of the said breakable window.   <IMAGE>