baber/WOPTO huggingface dataset:
Patent PT-942909-E (PT)
Inventor: SUNLEY RAYMOND LEO
IPC: C07D451/02
Filed: 1997-10-30
Abstract: The present invention concerns bicyclic amine derivatives of formula (I):    <IMAGE>  (I)  wherein R1 is an optionally substituted 5-membered heterocyclic ring system containing from 1 to 3 heteroatoms individually selected from nitrogen, oxygen and sulfur atoms, and at least one unsaturation (double bond) between adjacent atoms in the ring, wherein the substutuents, if present, are selected from halogen atoms, alkyl, alkenyl, alkynyl, alkoxy, haloalkyl, haloalkenyl, alkylthio and alkyl amino groups, any of which groups contain up to eight carbon atoms, and wherein two substituents may join to form a fused ring; R2 represents hydrogen or cyano or a group selected from alkyl, aryl, heteroaryl, aralkyl, heteroarylalkyl, alkenyl, aralkenyl, alkynyl, alkoxycarbonyl, alkanesulfonyl, arenesulfonyl, alkenyloxycarbonyl, aralkyloxycarbonyl, aryloxycarbonyl, heterocyclylalkyl, carbamyl, dithiocarboxyl or XR3 (where X represents oxygen or a group NR4), provided that when R2 is alkenyl, aralkenyl or alkynyl said group does not have an unsaturated carbon atom bonding directly to the ring nitrogen of formula (I); R3 and R4 are, independently, hydrogen, alkyl, aryl, heteroaryl, aralkyl, heteroarylalkyl, alkenyl, aralkenyl, alkynyl, heterocyclylalkyl, alkoxycarbonyl or carboxylic acyl; alkyl moieties of R2, R3 and R4 comprise from 1 to 15 carbon atoms, and are optionally substituted with one or more substituents selected from, halogen, cyano, carboxyl, carboxylic acyl, carbamyl, alkoxycarbonyl, alkoxy, alkylenedioxy, hydroxy, nitro, haloalkyl, alkyl, amino, acylamino, imidate and phosphonato groups; or an acid addition salt, quaternary ammonium salt or N-oxide derived therefrom; to processes for preparing them, to insecticidal compositions comprising them and to methods of using them to combat and control insect pests.
Patent PT-895570-E (PT)
Inventor: BEUDON DIDIER
IPC: F24F3/16
Filed: 1997-04-09
Abstract: PCT No. PCT/FR97/00626 Sec. 371 Date Oct. 26, 1998 Sec. 102(e) Date Oct. 26, 1998 PCT Filed Apr. 9, 1997 PCT Pub. No. WO97/40325 PCT Pub. Date Oct. 30, 1997A fabric sheath (1) for the close protection of the conveyance of sensitive products by sterilized air stream diffusion, in particular in a substantially vertical direction is formed by a sealed wall (2) and a porous wall (3) extending longitudinally and axially along the sheath, the sheath defining a sterilized air supply duct (9). It comprises means (4) extending longitudinally along the sheath that ensure median sterilized air diffusion at a higher speed. The invention also features a washable or disposable laminar-flow hood, comprising a fabric sheath bounded at each end by a plane perpendicular to the axis of the fabric sheath.
Patent PT-901633-E (PT)
Inventor: GOEDERT MICHEL
IPC: G01N33/68
Filed: 1997-05-20
Abstract: A method of screening an agent for potential use in the treatment of Alzheimer's disease, comprises reacting, in the presence of the agent, tau protein with a suitable sulphated carbohydrate under appropriate conditions to form filaments, and monitoring for the presence of filaments. Tau protein and sulphated carbohydrate, e.g. sulphated glycosaminoglycan, will react under appropriate conditions to form filaments, either paired helical filaments or straight filaments. If filament formation is affected when the reaction is carried out in the presence of an agent being screened, this is possibly due to an interfering, inhibiting or blocking effect of the agent. An agent which inhibits assembly of PHFs in vitro may also have an inhibiting effect in vivo and thus have potential therapeutic value in delaying the dementing effects of Alzheimer's disease. The invention can thus provide a screen to identify agents worthy of further investigation for use in the treatment of Alzheimer's disease.
Patent PT-995574-E (PT)
Inventor: GAULER KURT
IPC: B29C45/27
Filed: 1999-09-29
Abstract: The nozzle comprises a shaft(2) for injecting melt directly into a tool or into a nozzle or manifold block feeding the injection tool and a separate adaptor head(1), forming part of the nozzle, connects with the component feeding melt into the nozzle. An Independent claim is made for an adaptor head(1) for connecting to a shaft(2) of a tool nozzle or machine nozzle. Preferred Features: In a tool nozzle the adaptor head comprises a cylindrical block with a central melt channel(4) and a threaded blind hole(11) at the outlet end into which a threaded section(21) of the shaft is screwed. In a machine nozzle the cylindrical adaptor head has a central melt channel, a threaded section at the entry side for screwing into a machine nozzle and a threaded blind hole at the outlet side into which a threaded shaft section screws.
Patent PT-1049499-E (PT)
Inventor: NILSSON RUNE
IPC: A61M1/36
Filed: 1999-01-14
Abstract: An apparatus for use in connection with removal of elements, especially exogenous antibodies, from blood or plasma flowing in an extracorporeal blood circulation system of a patient, where said apparatus comprises a container (1). This container is adapted to receive an adsorbent and comprises an inlet (15) and an outlet (16) which are adapted to be connected to an inlet conduit (19) and an outlet conduit (20), respectively, forming part of the blood circulation system. The container (1) comprises an inlet chamber (31), an adsorption chamber (32) adapted to receive the adsorbent, and an outlet chamber (33). These chambers are arranged in sequence when seen in the flow direction of the blood or the plasma through the container (1) and are separated by means of filter units (11, 12) allowing passage of the blood or the plasma. The inlet (15) and the outlet (16) are arranged adjacent one another in connection with a common movable valve means (21). The valve means is adapted so as in a first position to connect the inlet (15) and the outlet (16) directly with their respective passages (28, 29) in the container wall (4) and so as in a second position to connect said inlet (15) and said outlet (16) with their respective ends of a bypass-forming channel (34) in the container wall (4). The passage (28) associated with the inlet communicates with a transfer channel (30) ending in the inlet chamber (31), whereas the passage (29) associated with the outlet (16) is open into the outlet chamber (33).
Patent PT-1090179-E (PT)
Title: Aqueous dispersions, their production and use
Inventor: DANNER BERNARD
IPC: C08K5/01
Filed: 1999-06-16
Abstract: Aqueous dispersions (L) comprising: a) a wax which is (a1) a carboxyl-containing hydrocarbon wax or a mixture of such waxes or a mixture of (a1) and, (a2) at least one unmodified hydrocarbon wax; (b) a (co)poly(meth)acrylamide or (co)poly-(meth)acrylamide mixture which is (b1) at least one macro(co)poly-(meth)acrylamide, which optionally contains carboxyl-containing comonomers, having an average molecular weight <o>M</o>W = n.10<6>, where n >/= 10, or a mixture of (b1) and (b2) at least one (co)poly(meth)-acrylamide, which optionally contains carboxyl-containing comonomers, having an average molecular weight <o>M</o>W < 10.10<6>, and (d) a dispersant system consisting of amphoteric, anionic and/or nonionic surfactants, are surprisingly useful as highly effective crease mark inhibitors having an extremely surfacy effect and are also suitable for particularly short liquors, for example in winch becks and jet-dyeing machines.
Patent PT-1140212-E (PT)
Title: The use of radium-223 to target calcified tissues for pain palliation and therapy of bone cancer
Inventor: LARSEN ROY H
IPC: A61P35/00
Filed: 1999-12-17
Abstract: Processes for the preparation, prepared solutions, and the use of radium-223 for the treatment of calcified tumors, bone tumors, treatment of bones, bone surfaces and soft tissues is described.
Patent IE-780055-L (IE)
Title: End fastening appliance
IPC: H02G7/05
Filed: 1978-01-10
Abstract: A dead end appliance for receiving and supporting a drop wire at a selected area therealong. The appliance comprises an elongated body having reversing loops or hooks at the opposite ends thereof. One of the loops defines an appliance mounting loop and has a generally S-shaped configuration adapted to be received over a hook-like mounting member. The other of the loops defines a line retaining loop and has a generally U-shaped configuration. When the appliance is mounted to a service pole or the like by means of the S-shaped mounting loop cooperating with the hook-like mounting member, and with the drop properly installed, the drop wire span extends from the source end of the wire to the generally U-shaped line retaining loop, spirally around the body toward the S-shaped appliance mounting loop, at least once around both the S-shaped loop and the body, around the body to the end thereof immediately adjacent the S-shaped loop and thence generally downward to the terminal end forming the drop end of the wire.[US4117256A]
Patent IE-790152-L (IE)
Title: Benzodioxans
IPC: A61K31/335
Filed: 1979-01-30
Abstract: Compounds of the formula <IMAGE> wherein each of X and Y are hydrogen, lower alkyl, lower alkoxy, halogen or trifluoromethyl; each of p and q is the integer 1 or 2 and each of m and n is an integer from 1 to 4 and of acid addition salts thereof, with hypotensive and bradycardic effects are prepared, for example, by chiral reduction of Schiff's bases corresponding to the formula I.
[EP0003359A1]
Patent IE-45186-L (IE)
Title: Phenoxypropanolamines
IPC: C07C67/00
Filed: 1977-02-17
Abstract: Novel 1-(2-phenyl-2-hydroxyethylamino)-3-phenoxypropan-2-ols of formula I are prepared from compounds in which at least the amino group or one of the radicals R1, R2, R5 or R6 is protected, by hydrogenolytically removing the protective group. The symbols in formula I have the meaning given in the patent claim. The compounds of formula I have a cardiovascular action and furthermore have a vascular-dilating, antihypertensive and antiarrhythmic action. <IMAGE>
[GB1544883A]
Patent IE-32693-L (IE)
Title: Treating exit gases from zinc blast furnaces.
IPC: B65D81/32
Filed: 1968-04-09
Abstract: 1,212,523. Gas-scrubber. IMPERIAL SMELTING CORP. (N.S.C.) Ltd. 9 April, 1968 [25 April, 1967], No. 19004/67. Heading B1R. Lead-containing gases form a zinc blast-furnace are passed via an upwardly inclined duct 2 to a gas-scrubber 6 in which sprays 4 and 7 are so arranged that the entering gases impinge upon a curtain of water. In a modification concentric rings of sprays are provided in the top wall of the scrubber, the sprays being directed inwardly towards the axis of the scrubber.
[GB1212523A]
Patent IE-890702-L (IE)
Title: A fluid-bed combustion reactor and a method for the operation of such fluid-bed combustion reactor
IPC: F22B31/00
Filed: 1989-03-03
Abstract: A fluid-bed combustion reactor (51) comprising a substantially vertical reactor chamber with a first inlet (9) at the reactor chamber lower portion (52) for the introduction of liquid and/or solid particulate material, and a second inlet (22) at a level below the first inlet for the introduction of gas for fluidization of particulate material within the reactor in order to maintain a primary fluid bed, an exhaust duct (28) at the reactor chamber upper portion for the withdrawal of exhaust gas and particles from the reactor, and a fluid-bed cooler (42) for particulate material, formed as an upwards open vessel with generally closed bottom and side walls and arranged so as to collect a portion of particulate material (64, 65) from the reactor chamber upper portion, said cooler comprising heat transfer means (43) such as tubes carrying a heat transfer medium at the inside and having said particulate material flowing at the outside, said cooler comprising at least one conduit (56) for the controlled returning of particulate material from the cooler to the primary fluid bed, and said cooler having inlets at the bottom wall (68) for introduction of gas for fluidization of particulate material. The heat transfer means are divided into at least two sections, and the inlets for fluidization gas are divided into sections corresponding with the heat transfer means sections and provided with separate control means for the inflow of fluidization gas into each section.
Patent IE-39122-L (IE)
Title: Citric acid production
IPC: C12N1/16
Filed: 1974-04-08
Abstract: PURPOSE: To maintain insulating property of a base metal consisting of polyimide and eliminate defective wirings of a semiconductor device by offering a manufacturing method for eliminating only a mask material in such a case that polyimde and mask material such as resist are used together. CONSTITUTION: The method comprises the steps of flattening the surface of a substrate 1 which has generated stepped areas with a wiring metal 2 using a polyimide layer 3, forming a metal layer 4 connected with the wiring metal 2 by burying a contact hole 3c with at least two kinds of layered metal materials, forming a mask material 5 on the upper surface of the metal layer 4 on the contact hole 3c, removing an upper layer 4b of a metal layer 4 arranged in the periphery of the contact hole 3c by the ion milling method, and removing the lower layer 4a of the metal layer 4 arranged in the periphery of the contact hole 3c by the anisotropic etching method with the metal layer 4 on the contact hole 3c used as the mask after the mask material 5 is removed by the ashing method[JPS5013585A]
Patent IE-810965-L (IE)
Title: Synthesis of 3, 8-dioxabicyclo £3, 2, 1| octanes
IPC: C07C67/00
Filed: 1981-04-30
Abstract: The synthesis of 1RS,4SR,5RS-4-(4,8-dimethyl-5-hydroxy-7-nonen-1-yl)-4-methyl-3,8-dioxa bicyclo[3.2.1]octane-1-acetic acid and related compounds is described. The above acetic acid compound and its isomer are contragestational agents.
[US4284565A]
Patent FI-853452-L (FI)
Inventor: BARTH PETER
IPC: F26B13/10
Filed: 1985-09-10
Abstract: A drying apparatus for sheets of material. The apparatus includes a drying chamber through which a sheet of material which is to be dried is conveyed, and in which the sheet of material is contacted by flowing drying gas. The apparatus also includes a feed line for supplying drying gas to the apparatus, a heater for heating the drying gas, and a withdrawal line for withdrawing the drying gas from the apparatus. The drying chamber includes cup-shaped and rounded-off wall elements which are easily detachably connected to one another. The wall elements have a smooth inner surface. A jacket is disposed around the drying chamber. An intermediate space is defined between the inner surface of the jacket and the outer surface of the wall elements of the drying chamber. Drying gas is introduced through the feed line into the intermediate space. After this drying gas has been heated in the heater, it flows through the drying chamber. A pressure gradient is maintained between the intermediate space, the drying space, and the atmosphere, with the pressure being lowest in said drying chamber means. The hot drying gas in the drying chamber gives off at least some of its heat to the drying gas in the intermediate space. The used drying gas leaves the drying chamber via the withdrawal line.
Patent IE-35665-L (IE)
Title: Catalytic cracking of naphtha and gas oil
IPC: C10G11/18
Filed: 1971-09-24
Abstract: 1349912 Catalytic cracking apparatus TEXACO DEVELOPMENT CORP 14 Sept 1971 [2 Oot 1970] 23918/72 Divided out of 1349911 Heading B1F Apparatus for catalytic cracking comprises a chamber (18) that tapers downwards, a stripping chamber (54), a regenerator (60), three risers (14, 26 and 32) discharging into the tapered chamber at different heights, means (45, 53 and 55) for introducing steam into the lower parts of the tapered chamber and of the stripping chamber, means (43 and 57) to withdraw vapours and gases from these two chambers, means (50, 52 and 58) to transfer solids from the tapered chamber to the stripping chamber, and from the stirpping chamber to the regenerator, means (62) to introduce gas into the lower part of the regenerator, means (76) to withdraw flue gas from the regenerator, means (16, 28 and 34) to transfer regenerated catalyst to the risers, and means (10, 24 and 30) to introduce oil feed into the inlets of the risers. This apparatus may be used in the process of Specification 1,349,911.
[GB1349912A]
Patent IE-831262-L (IE)
Title: Testing for occult blood in gastric fluid
IPC: C12Q1/28
Filed: 1983-05-27
Abstract: A method and novel absorbent substrate for determining the presence of occult blood in gastric fluid. The substrate is acid treated and contains guaiac. The method includes the addition of the gastric fluid to the acid treated guaiac substrate which is developed with a buffered developing solution. Preferably the substrate is an acid treated sheet of absorbent paper and the developing solution is an aqueous buffered solution of hydrogen peroxide.
Patent IE-861307-L (IE)
Title: Imidazobenzodiazepines
IPC: C07D487/14
Filed: 1986-05-16
Abstract: Compounds of formula <CHEM>  wherein x is Cl, Br, F, CF3, CH3 or CN. and pharmaceutical compositions thereof. The compounds are useful in amelio-rating central nervous system ailments therewith, especially convulsions and anxiolytic states. A novel intermediate and process for its production are also disclosed.
Patent IE-821495-L (IE)
Title: Dosage inhalator
IPC: A61M15/00
Filed: 1982-06-23
Abstract: A powder inhalator which is activated by the air flow generated at inhalation and which is intended for inhalation of solid pharmacologically active compound in micronized form, said inhalator comprising a nozzle 2, an air conduit 6, a dosing unit 10 comprising a storage chamber 5 for the active compound and dosing means 8, and a maneuvering unit 1, characterized in that the dosing unit 10 comprises a storage chamber 5 for the active compound, a perforated membrane 4, a holder 9 for the said perforated membrane, and dosing means 8 for introducing active compound into the perforations in the perforated membrane 4, whereby means are arranged for displacing the membrane 4 in relation to the dosing means 8, whereby in a first position solid active compound in micronized form is introduced into the perforations in part of the area of the membrane 4 and in a second position the said part of the membrane 4 is inserted in the air conduit 6 for the air to be inhaled.
[US4524769A]
Patent IE-871518-L (IE)
Title: Fermentative production of polysaccharides
IPC: C12P19/06
Filed: 1987-06-08
Abstract: For the fermentative preparation of polysaccharides, in particular xanthane, water, production medium (sugars, nutrient salts), and an inoculation material of a suitable aerobic bacterium are mixed in a reactor as reaction components, the production medium being exposed to fermentation while an oxygen-containing gas is being supplied. The object is to avoid the usual low yield of such a process and to reject an expensive and sensitive alternative construction (circulation tube). According to the invention, the reaction components are introduced into a reactor vessel in a circulating flow by means of pumping means, which circulating flow comprises a rising flow and a descending flow which are separated from each other by one or more partitions disposed in the reactor vessel. The mixing is brought about because the rising flow and/or the descending flow is passed essentially in the form of a plug flow through one or more static in-line mixers.
Patent IE-781529-L (IE)
Title: 1, 3, 5-s-HEXAHYDROTRISUBSTITUTED TRIAZINES
IPC: C07D405/14
Filed: 1978-07-28
Abstract: {PG,1 1,3,5-s-Hexahydrotrisubstituted triazines exemplified by 1,3,5-tris(furfuryl)-1,3,5-hexahydro-s-triazines are useful as antimicrobial agents particularly when employed as a component of metal-working compositions subject to fungal and bacterial attack.
[US4125719A]
Patent IE-811552-L (IE)
Title: Ortho(alkenyl) benzenesulfonamides.
IPC: C07D239/42
Filed: 1981-07-10
Abstract: The invention relates to compounds of the formula 
<CHEM>
 R2 is C2-C5 alkenyl, C5-C6 cycloalkenyl or C2-C3 alkenyl substituted with 1-3 chlorine atoms;
 n is 0 or 1;
 R1 is H, F, Cl, Br, NO2, CF3, C1-C4 alkyl, OCF3 or C1-C3 alkoxy;
 R5 and R6 are independently H or CH3;
 A is 
<CHEM>
 X is H, CH3, OCH3, OCH2CH3, OCH2CF3, CH2OCH3 or Cl;
 Y is CH3, OCH3, OCH2CH3, NH2, NHCH3 or N(CH3)2;
 Z is N, CH, CCl, CBr, CCN, CCH3, CCH2CH3, CCH2CH2Cl or CCH2CH-CH2;
 Y1 is H, CH3, OCH3 or Cl;
 X2 and Y2 are independently CH3 or OCH3; and
 Q is O or CH2;
 provided that
 (1) when Z is other than N or CH, then X is H, CH3 or OCH3 and Y is CH3 or OCH3, and
 (2) when Z is N and X is Cl, then Y is CH3) or a salt thereof. 
<??>These sulfonamides have been found to possess interesting herbidical properties and agricultural compositions containing them may find use in general and selective pre-emergence and post-emergence methods of herbicidal treatment.
Patent IE-881757-L (IE)
Title: Ion exchange resins loaded with quinolonecarboxylic acid¹derivatives
IPC: A23K20/00
Filed: 1988-06-10
Abstract: The ion exchange resins are loaded with quinolonecarboxylic acid derivatives of the formula <IMAGE> in which R<1>, R<2>, R<3>, A and X have the meaning indicated in the description, and are used for preparing pharmaceuticals, especially for administration in the feed, in veterinary medicine. 
[EP0295495A1]
Patent IE-39861-L (IE)
Title: Process for the preparation of 2- methyl- propane 1, 3- diol¹diacetate
IPC: C07C27/00
Filed: 1974-09-25
Abstract: 2-Methylpropane-1,3-diol is prepared by reacting 2-methylenepropane-1,3-diol diacetate with a monohydric, lower aliphatic alcohol in the presence of a base. Thereafter the resulting 2-methylenepropane-1,3 diol is catalytically hydrogenated to form 2-methylpropane-1,3-diol.
[US4036895A]
Patent IE-42024-L (IE)
Title: D-homo steroids
IPC: C07J63/00
Filed: 1975-10-17
Abstract: D-Homosteroids of the formula <IMAGE> in which R<3> is (H,H) or ( alpha -H, beta -O-acyl), R<13> is lower alkyl, R<17a beta > is H or acyl, R<17a alpha > is ethynyl, 1-propynyl, vinyl, chloroethynyl, butadienyl or propadienyl, and the dotted line in the A ring indicates an additional C-C bond in the 4,5 or 5(10) position. These D-homosteroids have hormonal activity and can be prepared in a manner known per se starting from the 17-keto-D-homosteroids corresponding to the D-homosteroids of the formula I, on the one hand by reaction of these 17-ketosteroids with an organometallic compound supplying a radical R<17a alpha > or, on the other hand, by following this reaction by acylation of the resulting 17a beta -hydroxy-D-homosteroid.
[GB1477567A]
Patent IE-894066-L (IE)
Title: Hydrogels based on fluorine-containing and saccharide¹monomers
IPC: C08F220/22
Filed: 1989-12-18
Abstract: The invention relates to a hydrogel which is a copolymer made from a polymerisable monomer mixture which contains a) 2-85 mol-% of a hydrophobic vinyl monomer having at least three fluorine atoms, b) 2-80 mol-% of a hydrophobic polyhydroxyvinyl monomer whose hydroxyl groups are in protected form, c) 2-70 mol-% of a hydrophilic vinyl monomer and d) based on the total amount of monomers a)-c), 0-5 mol-% of a crosslinking agent, the hydroxyl groups of the segments formed by monomer b) in said hydrogel being in protected or free form. These hydrogels can be used, for example, as contact lenses, intraocular lenses or in other areas of application in which biocompatible materials are required.
[EP0374752A2]
Patent NO-793690-L (NO)
Inventor: VANGEDAL-NIELSEN ERLING
IPC: A47J31/08
Filed: 1979-11-15
Abstract: A disposable filter bag for use in preparing extraction beverages, in particular tea, comprises an elongated funnel-like compartment (1) having an upper filling opening (8) and downwardly communicating with an extraction compartment (2) through an opening (3) having a transverse extension substantially smaller than that of the adjacent portion of the extraction compartment (2).