baber/WOPTO huggingface dataset:
Patent IE-41539-B1 (IE)
Title: Chroman derivatives
IPC: C07D405/12
Filed: 1975-05-09
Abstract: 1495526 Chroman derivatives BEECHAM GROUP Ltd 12 May 1975 [31 May 1974] 24348/74 Heading C2C Novel compounds of Formula I and acid addition salts thereof wherein R 1 is a hydrogen atom or a C 1-9 hydrocarbon group, optionally substituted by a hydroxyl or C 1-6 alkoxyl group; R 2 is a hydrogen atom or a C 1-6 alkyl group; or NR 1 R 2 is a 3-8 membered heterocyclic group, optionally substituted by one or two methyl groups; R 3 is a hydrogen or halogen atom or a C 1-6 alkyl, C 2-6 alkenyl, C 1-6 alkoxyl, C 2-6 alkenoxyl, C 1-6 alkylthio, hydroxyl, amino, C 1-6 alkylamino, C 1-6 dialkylamino, nitro, trifluoromethyl, C 2-7 acylamino, C 1-6 alkoxysulphonylamino, carboxyl or nitrile group; R 4 is a hydrogen or halogen atom or a methyl or methoxy group; or R 3 together with R 4 forms a system; R 5 and R 6 are each a hydrogen atom or a C 1-6 alkyl or phenyl group are prepared by reacting a compound of Formula VII with an amine NHR 1 R 2 . Intermediates of Formula VII above are obtained by cyclization of the corresponding bromohydrins which are prepared either from the dibromocompound or the corresponding unsaturated compound. Pharmaceutical compositions in conventional forms for oral or parenteral administration having hypotensive activity comprise an above novel compound and a carrier or diluent and optionally a further anti-hypertensive agent and/or a diuretic.
Patent IE-48202-B1 (IE)
Title: A pipe socket
IPC: F16L37/084
Filed: 1979-08-08
Abstract: A pipe coupling connects to a corrugated pipe part (12) the inner side of the coupling being provided with a projecting coupling member in the form of a cam 2 having a radially disposed wall 3 and ridges 4 for increasingly radially deforming the corrugated pipe part (12) when it is pushed into the pipe coupling.
Patent IE-51755-B1 (IE)
Title: Process for the manufacture of 2,6-dichloro-4-nitroaniline
IPC: C07C209/00
Filed: 1981-06-04
Abstract: (1) Process for the manufacture of 2,6-dichloro-4-nitroaniline. (2) This process consists in chlorinating paranitroaniline, with chlorine gas, in an aqueous solution of hydrochloric acid having a concentration of between 4 and 7.5 N, at the boil, at a temperature between 95 DEG and 110 DEG C. (3) This process makes it possible to obtain 2,6-dichloro-4-nitroaniline with an improved yield and an improved quality of product.
Patent IE-58830-B1 (IE)
Title: Recovery of gallium
IPC: C01G15/00
Filed: 1986-05-29
Abstract: After aqueous sodium aluminate solution which is cycling in the Bayer process is subjected to a precipitation of aluminium hydroxide, the solution is cooled until impurities are substantially precipitated with or whithout seed of sodium salt of vanadium, arsenic or phosphorus or enough diluted with water to a level that no precipitation occurs in the following adsorption steps, and then the solution is brought into contact with adsorbents for gallium. Gallium is recovered from the adsorbents.
Patent IE-58495-B1 (IE)
Title: N-6 and 5'-n substituted carboxamidoadenosine derivatives as cardiac vasodilators and antihypertensive agents, and process for making said compounds
IPC: C07H19/16
Filed: 1985-06-24
Abstract: Compounds of the formulaare disclosed, wherein R1, represents secondary alkyl; aralkyl; cycloalkyl; heteroaryl substituted alkyl; norbornyl; and substituted secondary alkyl, aralkyl, cycloalkyl, heteroaryl substituted alkyl, norbornyl; and para-substituted phenyl groups; and R2 and R3 are hydrogen or pharmacologically acceptable acyl groups. The compounds of the invention are useful as cardiovascular vasodilator or anti-hypertensive agents. The therapeutically useful compounds of the invention as well as similar 5-N and N-6 substituted adenosine 5-uronamides are prepared, in accordance with a novel process, from isopropylidene (or otherwise suitably blocked) inosine-5'-uronic acid. Isopropylideneinosine-5'-uronic acid is reacted with a suitable inorganic acid halide, such as thionyl chloride, to yield 6-halogeno-9-[2',3'-O-isopropylidene-beta-D-ribofuranosyl-5-uronic acid halide]-9H-purine. This intermediate is reacted with an amine of the general formula R4R5NH to give a 6-halogeno substituted, substituted uronic acid amide of the formulawherein X is halogen. Reaction of the latter intermediate with an amine of the formula R1-NH2, and removal of the isopropylidene (or other) blocking groups yields the compounds of the invention.
Patent IE-35891-B1 (IE)
Title: Improvements in or relating to an apparatus and carrying case assembly
IPC: G03B29/00
Filed: 1971-12-10
Abstract: The case has the general shape of a bell open at its lower portion to receive the apparatus. The case has a handle on its upper surface for carrying the apparatus housed inside the case, this handle being provided with means coupling it directly to the apparatus and held on the case by elastic means. The handle of the case is U-shaped and has two bayonet connectors housed in respective arms of the U. The upper portion of the apparatus has apertures to receive the ends of the bayonet connectors, the handle having at least one manipulating member for the bayonet connectors.
[US3751130A]
Patent IE-45800-B1 (IE)
Title: Improvements relating to locks
IPC: E05C1/04
Filed: 1978-08-04
Abstract: A lock and bolt assembly, particularly for use on roller shutters for lock-up shops and other business premises which comprises a cylinder lock of the "cam" type which is rotatable through 180 DEG between first and second catch positions (in both of which a key can be inserted into or withdrawn from the lock); a bolt 12 slidable in a direction perpendicular to the axis of the cylinder lock; and a cam plate 5, suitably of generally rectangular shape, mounted on the rear end of the cylinder of the lock so as to be rotatable with the cylinder, the cam plate 5 being arranged to engage behind the internal end of the bolt 12 to lock the bolt in an extended position when the cylinder lock is in the second catch position. Rotation of the cylinder lock to the first catch position withdraws the cam plate 5 from behind the end of the bolt 12 and enables the bolt to be retracted by means of a pin or other rigid element inserted into a hole in the bolt. In a second embodiment, a spring loaded flap is mounted on the bolt and extending beyond the internal end of the bolt so that in its rest position it engages with the cam plate. This flap can be pivoted by manual operation from the rear of the assembly so that the flap disengages from the cam plate to permit retraction of the bolt even while the cylinder lock remains in the second catch position.
Patent IE-43947-B1 (IE)
Title: Method of sterilizing male anthers of angiosperms
IPC: A01N43/38
Filed: 1976-09-14
Abstract: Compounds of the formula wherein R is hydrogen, alkyl, a metal ion, ammonium or alkylammonium, are useful for sterilizing male anthers in plants.
Patent IE-41915-B1 (IE)
Title: Catalytic apparatus
IPC: C07C67/00
Filed: 1975-10-20
Abstract: 1522338 Catalytic apparatus SOC LYONNAISE DES APPLICATIONS CATALYTIQUES SA 20 Oct 1975 [21 Oct 1974] 42943/75 Headings B1E and B1F Apparatus for heterogeneous catalysis, e.g. forming part of a natural gas heating device, comprises a vessel having a gas inlet opening, a catalyst layer in the vessel and comprising at least one Group VIII metal as catalyst deposited on a support of alumina fibres of surface area 120-150 m2/g, a porous diffusion layer located in the vessel upstream of the catalyst layer, and means within that space for evenly distributing gas to the diffusion layer. The diffusion layer may be formed of mineral wool and may be in contact with the catalyst layer. The distribution means may be partitions in the said space. The catalyst support may be in the form of a sheet of thickness 5-20mm. The catalyst suitably comprises platinum or palladium and may further comprise a Group VI (e.g. chromium) or rare earth (e.g. cerium) element. An element of period 7 or compound of such an element, e.g. thorium oxide may be incorporated in the catalyst layer as a recrystallisation inhibitor. The inhibitor and catalyst may each comprise 1-5%wt. of the total weight of the catalyst layer.
Patent IE-38670-B1 (IE)
Title: Non-stinging wound dressing
IPC: A61K9/70
Filed: 1973-12-21
Abstract: 1422459 Film-forming wound dressing NOVITAS NUPROT SA 21 Dec 1973 [27 Dec 1972] 59291/73 Headings A5B and A5R [Also in Division C4] A non-stinging wound dressing comprises (a) a film-forming plastic material dissolved in (b) a volatile solvent comprising a solvent which would sting the wound and sufficient 1, 1, 2, 2-tetrachloro-1, 2-difluoroethane to render the dressing non-stinging. The composition may include other medicinal ingredients and an aerosol propellant. Plastic materials specified include: copoly (2-ethoxy ethyl methacrylate - methylmethacrylate), copoly (n-butyl acrylate - isobutyl acrylate), copoly (n-butyl acrylate-methyl acrylate). Stinging solvents specified include: ethanol, acetone, ethyl acetate, amyl acetate, methanol, methyl ethyl ketone, chloroform and trichloroethylene. Other ingredients specified include: medicaments 2, 4, 4'-trichloro-2'-hydroxy diphenyl ether, benzocaine, xylocaine, bacitracin, cortisone, chloramphenicol, sulphonilamide, griseofulvin, zinc undecylenate; aerosol propellants 1, 1, 2-trichloro-1, 2, 2-trifluoroethane, trifluorochloromethane, difluorochloromethane.
[GB1422459A]
Patent IE-81132-B1 (IE)
Title: Synthetic antigen for the detection of aids-related disease
Inventor: COSAND WESLEY L
IPC: C07K19/00
Filed: 1987-11-13
Abstract: Novel peptides are provided having substantially the same sequence as immunologically significant fragments of AIDS-related viruses. The polypeptides can be used as reagents in the determination of exposure of a human host to the virus. Of particular interest is the use of polypeptides in screening blood products.
Patent LU-102828-B1 (LU)
Title: Oberriemchenhalter für ein Riemchenstreckwerk einer Textilmaschine
Inventor: MEISSNER SARAH
IPC: D01H5/86
Filed: 2021-06-10
Granted: 2022-12-12
Abstract: Die Erfindung betrifft einen Oberriemchenhalter für ein Riemchenstreckwerk einer Textilmaschine, insbesondere einem Flyer, einer Ringspinnmaschine oder einer Luftspinnmaschine, mit einer Riemchenführungseinheit zur umlaufenden Führung eines eine Oberwalze des Riemchenstreckwerks umschlingenden Oberriemchens. Die Riemchenführungseinheit umfasst einen Riemchenführungsabschnitt zur Führung des Oberriemchens, wobei der Riemchenführungsabschnitt einen Eingangsabschnitt zur aufnehmenden Führung des Oberriemchens und einen zu dem Eingangsabschnitt beabstandeten Umlenkabschnitt zur Umlenkung des Oberriemchens aufweist. Um einen Oberriemchenhalter bereitzustellen, bei dem Toleranzen in der Riemchenlänge in einfacher Weise schnell und variabel ausgeglichen werden können, ist vorgesehen, dass die Riemchenführungseinheit eine dem Eingangsabschnitt zugeordnete Aufnahme für ein mit einer Innenseite des Oberriemchens in Druckkontakt bringbares, auswechselbares Spannelement sowie das Spannelement aufweist. Die Aufnahme und das in der Aufnahme auswechselbar aufgenommene Spannelement sind zur Führung des Oberriemchens über das Spannelement und den Umlenkabschnitt beabstandet zu dem von dem Spannelement und dem Umlenkabschnitt eingefassten Bereich des Riemchenführungsabschnitts ausgebildet.
Patent LU-103042-B1 (LU)
Title: Spring Steel and Preparation Method thereof
Inventor: WANG ZHONGLIANG
IPC: C22C38/34
Filed: 2022-11-29
Granted: 2023-06-01
Abstract: Provided is a preparation method for spring steel. The preparation method includes the following steps: Sl, adopting "high carbon pulling and low final temperature" Operation mode in BOF process; adding pre-melting refining slag after the BOF process, and controlling the total amount of FeO and MnO in the refining slag to be below l wt%; S2. when LF arrives at the Station, immediately sending electricity to raise the temperature, adding lime to complete the slagging, and controlling the alkalinity of the refining slag; S3, performing carburization or decarburization in RH-OB process according to the difference between the steel composition and temperature and the target composition and temperature requirements; and S4, performing protective casting in the whole process of continuous casting process (CC process).
Patent LU-502209-B1 (LU)
Title: Protective structure and grouting method for preventing tunnel grouting reinforcement from causing surface uplift
Inventor: WANG SHUREN
IPC: E21F1/00
Filed: 2022-06-01
Granted: 2022-12-01
Abstract: The present invention provides a protective structure and grouting method for preventing tunnel grouting reinforcement from causing a surface uplift, and relates to the technical field of geotechnical engineering and civil engineering. The protective structure includes a tunnel body located below a ground surface. A downward arch formed by grouting from the surface is provided in a stratum directly above the tunnel body, and the downward arch protrudes downward. A support structure is provided on a roof-sidewall portion of an inner contour of the tunnel body. An upward arch is formed by grouting from a borehole, and provided outside the support structure to surround the roof-sidewall portion of the inner contour of the tunnel body. The upward arch protrudes upward. The present invention implements layered, multiple grouting, combined with a variety of passive support methods to form a stress bearing body, and form the downward and upward arches successively.
Patent LU-502979-B1 (LU)
Title: An Organic Fertilizer with High Buffer Capacity, Its Preparation Method and Application
Inventor: TAN HONGWEI
IPC: C05F17/20
Filed: 2022-10-31
Granted: 2023-05-04
Abstract: The invention provides an organic fertilizer with high buffer capacity, its preparation method and application. And the organic materials by weight percentage comprise 35-40% of crop stalks, 35-40% of sugar mill filter mud, 15-20% of animal manure and 3-5% of rice bran. The applicant has studied the development method of an organic fertilizer with high buffer capacity, and 56 sample tests in ten years show that organic materials are transformed into an organic fertilizer with high buffer capacity by fermentation. With the proportion of organic materials, the buffer capacity of the organic fertilizer is the highest, with crop stalks accounting for 35-40%, sugar mill filter mud accounting for 35-40%, animal manure accounting for 15-20% and rice bran accounting for 3-5%, and the acid and alkali buffer capacities of organic fertilizer are 330.1mmol/kg and 109.2mmol/kg, respectively.
Patent LU-503077-B1 (LU)
Title: A Small Compound Prescription Of Traditional Chinese Medicine For Treating Gastric Ulcer And Duodenal Ulcer
Inventor: ZHANG BAOFU
IPC: A61K36/61
Filed: 2022-11-17
Granted: 2023-05-23
Abstract: The invention discloses a small compound prescription of traditional Chinese medicine for treating gastric ulcer and duodenal ulcer, which is made of Membrane of Chicken Gizzard, clove bud and eggshell, its preparation steps: first, sprinkling 95% alcohol on the eggshell to ignite, so that the eggshell is burned and carbonized, and then cooled; then, it is mixed with Membrane of Chicken Gizzard and clove bud, and ground into powder to make capsules.  The invention adopts a small compound prescription of traditional Chinese medicine, which is composed of Membrane of Chicken Gizzard, clove bud and eggshell, and only uses three traditional Chinese medicinal materials to form the medicine, the medicine types are few, and the medicinal materials are all broad-source medicinal materials, and the cost is low; and in the small compound prescription of traditional Chinese medicine of the invention, the synergistic effect of each medicine can promote blood circulation, relieve pain and acid, protect gastric mucosa, quickly kill Helicobacter pylori, and make the ulcer surface heal quickly, and after application verification, its therapeutic effect is remarkable.
Patent LU-504393-B1 (LU)
Title: A hybrid natural gas and hydrogen combustion device for power generation
Inventor: HAO JUN
IPC: F23D14/02
Filed: 2023-06-01
Granted: 2023-12-01
Abstract: The present invention relates to a hybrid natural gas and hydrogen combustion device for power generation comprising: a combustion furnace, an igniter, an inlet pipe, a mixing tube, a heating assembly and a recovery assembly; the heating assembly is provided with a heating plate and a heating tube; the recovery assembly is provided with a gas gathering hood, a generator, a recovery inlet pipe, a recovery outlet pipe, a recovery pipe and an exhaust pipe. the recovery assembly is provided with a gas gathering hood, a generator, a recovery inlet pipe, a recovery outlet pipe, a recovery pipe and an exhaust pipe; by setting the recovery assembly, the steam can be recovered, saving energy while automatically stirring the water during the recovery process. The heating tube is a cylindrical hollow structure, which can greatly increase the heating rate of the water in the combustion furnace without reducing the water storage.
Patent NO-306086-B1 (NO)
Inventor: ERIKSSON LARS
IPC: H01M2/30
Filed: 1991-05-31
Abstract: A battery terminal post clamp including a quick coupling device for its connection to a battery terminal post and operating means for operating the quick coupling device, said operating means being provided with an insulated handle means. The insulated handle means (32) is connected to the operating means (12) by lost motion means (37,38,39,40) allowing the handle means (32) to be moved a limited distance without operating the quick coupling device to disengage said battery terminal post, said limited distance enabling access to metallic parts of the clamp.
Patent NO-301025-B1 (NO)
Inventor: MALRIC BERNARD
IPC: C04B41/66
Filed: 1993-08-13
Abstract: A concrete surface having at least a residual amount of sodium fluorophosphate. A method to reduce scaling due to freezing and thawing is also disclosed. The method comprises contacting the surface of a concrete with a system containing at least sodium fluorophosphate. The sodium fluorophosphate closes the pores to water and other foreign matter.
Patent NO-306537-B1 (NO)
Inventor: BERRY CHRISTOPHER
IPC: A61K38/55
Filed: 1993-09-10
Abstract: Use of a direct inhibitor of thrombin for the production of a drug (medicament) with thrombolytic activity.
Patent NO-300766-B1 (NO)
Inventor: CORDONE CARLO
IPC: B65D81/00
Filed: 1993-11-02
Abstract: An inlet end wall of the cartridge has an outer peripheral annular rib (26) which surrounds a perforated region (20) and can be engaged under mechanical pressure by a heated plate (P) for introducing hot water into the cartridge. The annular rib (26) is made of a plastics material, such as polypropylene, which can be softened at the temperature to which the water delivery plate (p) is heated.
Patent NO-301767-B1 (NO)
Inventor: WEBER PIETER GIJSBERT
IPC: A61P31/04
Filed: 1994-11-25
Abstract: New diamine salts of clavulanic acid, pharmaceutical compositions comprising the same, and a new process using these diamine salts in the preparation of clavulanic acid and salts and esters thereof have been provided.
Patent NO-301550-B1 (NO)
Inventor: FOUREZON ANDRE
IPC: D04B21/16
Filed: 1995-07-20
Abstract: The textile fabric for use in a composite material, such as of a resin base such as polyester and others for use in moulds using pressure or injection or vacuum, has a layer (4) of synthetic fibres at least at one surface. The other layers (1-3) are stitched to the main layer (4) so that the layers (1-4) are all bonded together. Pref. The fibres of the fibre layer (4) are synthetic, significantly thinner than the other fibres in the composite fabric structure. The fibre layer (4) is a material with a weight of 50-150 g/m<2>, of polyester, with fibres of 1-7 dtex. <IMAGE>
Patent NO-303468-B1 (NO)
Inventor: MATTHEWS RICHARD DAVID
IPC: F24F7/06
Filed: 1997-02-21
Abstract: PCT No. PCT/GB95/02002 Sec. 371 Date Feb. 24, 1997 Sec. 102(e) Date Feb. 24, 1997 PCT Filed Aug. 23, 1995 PCT Pub. No. WO96/06313 PCT Pub. Date Feb. 29, 1996A jet fan arrangement for ventilating tunnels and the like in which the axis of the fan is positioned at an angle to the supporting surface so as to blow air away from the supporting surface. When the flow of air through the fan is reversed, the angle of inclination of the axis of the fan is automatically changed so that the direction of flow of air remains away from the supporting surface.
Patent NO-322643-B1 (NO)
Inventor: MAISON-PIERRE PETER C
IPC: A61K47/48
Filed: 1997-04-04
Abstract: The present invention provides for an isolated nucleic acid molecule encoding a human TIE-2 ligand. In addition, the invention provides for a receptor body which specifically binds a human TIE-2 ligand. The invention also provides an antibody which specifically binds a human TIE-2 ligand. The invention further provides for an antagonist of human TIE-2. The invention also provides for therapeutic compositions as well as a method of blocking blood vessel growth, a method of promoting neovascularization, a method of promoting the growth or differentiation of a cell expressing the TIE-2 receptor, a method of blocking the growth or differentiation of a cell expressing the TIE-2 receptor and a method of attenuating or preventing tumor growth in a human.
Patent NO-317950-B1 (NO)
Inventor: ROYO JOSE SANCHO
IPC: C08F4/60
Filed: 1997-10-30
Abstract: Catalyst component for the polymerisation of alpha-olefins of general formula (I) wherein:M is a transition metal of groups 3, 4-10, lanthanide or actinide of the periodic table of the elements; A is a ring with delocalized π electrons, L is a neutral Lewis base; m is an integer whose value can be: 0 or 1; E is selected from the group comprising: BR<sup>II</sup>, CR<sup>II</sup><sub>2</sub>, SiR<sup>II</sup><sub>2</sub>, GeR<sup>II</sup><sub>2</sub>; Hal is selected from the group comprising iodine, bromine or chlorine; R<sup>III</sup> has the same meaning of R<sup>II</sup>; Si is a silicon atom; D is selected from the group comprising: O, S, NR<sup>IV</sup>, PR<sup>IV</sup>, OR<sup>IV</sup>, SR<sup>IV</sup>, NR<sup>IV</sup><sub>2</sub>, PR<sup>IV</sup><sub>2</sub>; each X group equal to or different from each other is selected from the group comprising hydrogen, halide, alkyl, cycloalkyl, aryl, alkenyl, arylalkyl, arylalkenyl or alkylaryl with 1 to 20 carbon atoms, n is a number whose value can be: 0, 1, 2 or 3, in order to full the remaining valences of metal M. It is also described a method for supporting the compound of formula I.
Patent AT-500204-B1 (AT)
Title: Drainage channel for surface drainage and/or drainage of bulk materials has upper part with seat profiles connected via U-shaped central bar with wings connected to seats on lower part
IPC: E01F5/00
Filed: 2005-02-02
Granted: 2007-05-15
Abstract: The device consists of a channel element (1) with lower part (A), and a relatively moveable upper part (A1) with two seat profiles (2.1,2.2) connected via a cross strut (5). This is formed by a U-shaped central bar (14) with wings (16.1,16.2) projecting from the ends. The wings are connected to the seat profiles via fasteners, e.g. rivets (10.2-10.4). A flat surface (12) of the cross bar and shoulders (3.1,3.2) on the seats are located on the same level to support a grating.