baber/WOPTO huggingface dataset:
Patent IE-45209-B1 (IE)
Title: Improvements in or relating to fluidised bed methods and apparatus for thermally treating glass
IPC: B01J8/18
Filed: 1977-06-02
Abstract: A fluidized bed for the thermal treatment of glass articles is maintained in a quiescent uniformly expanded state of particulate fluidization by establishing a high pressure drop across a porous membrane through which fluidizing gas is supplied to the bed, of at least 60% of the pressure at which the fluidizing gas is supplied to a plenum chamber beneath the membrane.
Patent IE-47277-B1 (IE)
Title: An optical fibre connector
IPC: G02B6/255
Filed: 1978-06-21
Abstract: The invention relates to an optical fibre connector. A short segment of fibre with a diameter which is accurately known and which is held in the connector is connected by welding to the end of a very long transmission fibre. Application to telecommunications.
[US4220394A]
Patent IE-57560-B1 (IE)
Title: Controlled release tablet
IPC: A61K9/22
Filed: 1984-05-18
Abstract: Compression gradient tablets are described which provide for controlled release of active ingredient.
Patent IE-47653-B1 (IE)
Title: Process for producing n-carboxyalkane-aminoalkane-diphosphonic acids,n-carboxyalkane-azacycloalkane-diphosphonic acids and n-carboxyalkane-aminoarylalkane-diphosphonic acids,and products of that process
IPC: C11D3/36
Filed: 1978-08-18
Abstract: 1. Process for the production of N-carboxyalkane-aminoalkane diphosphonic acids, N-carboxy-alkane-azacycloalkane-diphosphonic acids and N-carboxyalkane-aminoaryl-diphosphonic acids of the general Formula I see diagramm : EP0000930,P8,F1 wherein R**1 is a hydrogen atom, or an alkyl radical of formula -(CH2 )xCH3 with x = 0 to 10, or a hydroxy ethyl radical, or a carboxy methyl radical, or a phenyl radical, or an N,N-bis-(carboxyalkyl)-aminoalkyl radical, or a methyl- or ethyl-phosphonic acid radical, or R**1 together with R**2 is an alkylene group with 3 to 5 C-atoms and forms an azacycloalkane ring with the grouping see diagramm : EP0000930,P8,F2 R**2 is a hydrogen atom, or a methyl radical, or the same radical as R**3 , or R**2 together with R**1 is an alkylene group with 3 to 5 C-atoms and forms an azacycloalkane ring with the grouping see diagramm : EP0000930,P8,F3 R**3 is a carboxy-substituted unbranched alkyl radical with the formula (CH2 )m COOH in which m = 1 to 12, or a 2-carboxy-2,2-dimethyl ethyl radical, or a 1,2-dicarboxy-ethyl radical, characterised in that an amino alkane, azacyclo alkane or aminoaryl alkane diphosphonic acid of the general Formula II see diagramm : EP0000930,P8,F4 wherein R**1 is defined as stated in Formula I and R**4 is a hydrogen atom, or a methyl radical, or R**4 together with R**1 is an alkylene group with 3 to 5 C-atoms and forms an azacyclo alkane ring with the grouping see diagramm : EP0000930,P8,F5 is heated with a corresponding unbranched or branched halogen alkane carboxylic acid or halogen succinic acid, its alkali salts, earth alkali salts or alkali-heavy metal salts or its esters in a molar ratio of 1:1 to 1:3 in aqueous medium at a temperature between 50 and 160 degrees C and at a pH value between 4.0 and 12.0 until the reaction is concluded.
Patent IE-44017-B1 (IE)
Title: Trinitro and dinitro trifluoro-methyl diphenylamines,their preparation and rodenticidal compositions
IPC: C07C211/56
Filed: 1976-08-10
Abstract: A group of diphenylamines, having trinitro substitution or dinitro-trifluoromethyl substitution on one ring and from 1 to 5 substituents of a defined class, particularly halogen atoms, on the other ring, are useful rodenticides.
Patent IE-63222-B1 (IE)
Title: Process for producing a high total dietary corn fiber
Inventor: DEATON IRVING F
IPC: A23L7/10
Filed: 1989-06-12
Abstract: A process for producing corn fiber having a high total dietary fiber content. A dilute aqueous slurry of the corn fiber obtained from the corn wet-milling process is separated by means of a hydroclone to give a fiber fraction of enhanced total dietary fiber content. This fiber fraction may then be passed into a centrifugal paddle screen to give a product of even higher total dietary fiber content.
Patent IE-63828-B1 (IE)
Title: New catalyst capable of being used in a process for the selective reduction of oxides of nitrogen
Inventor: LUCK FRANCIS
IPC: B01D53/86
Filed: 1989-06-19
Abstract: The invention relates to a catalyst comprising a support based on porous alumina and at least one catalytically active phase, the catalyst support comprising a surface layer of at least one compound of spinel type. 
<??>The invention also relates to a process for preparing the catalyst and to a process for removing the nitrogen oxides present in a gas stream which may also contain sulphur oxides, using the said catalyst.
Patent IE-53715-B1 (IE)
Title: Amino-substituted tetralins and related homocyclic compounds
IPC: C07D307/52
Filed: 1982-08-24
Abstract: Compounds of the formula:wherein R1 stands for hydrogen or a defined hydrocarbyl or halogenoalkenyl radical, R2 stands for a defined hydrocarbyl, halogenoalkenyl or furylmethyl radical, R3 is a substituent at position (a) or (b) and stands for a hydroxy or defined alkoxy or alkanoyloxy radical, R4 stands for a defined alkoxy, cyanoalkoxy or alkenyloxy radical or a defined amino acid residue or peptide residue, and n stands for 1, 2 or 3, and pharmaceutically-acceptable salts thereof. Processes for the manufacture of the compounds. Pharmaceutical compositions comprising one of the compounds and a pharmaceutical diluent or carrier. The compounds are antagonists at the opiate receptors, and most of them are selective δ-receptor antagonists.
Patent IE-61923-B1 (IE)
Title: Skin and hair-care compositions
Inventor: FAIRHURST EDGAR
IPC: A61K8/37
Filed: 1989-06-23
Abstract: A skin- or hair-care composition containing silica additionally comprises a C2-4 alkyl ester of a di, tri- or tetrabasic carboxylic acid or hydroxy-carboxylic acid (optionally acetylated). The alkyl ester may be dissolved in an aqueous solvent system.
Patent IE-60760-B1 (IE)
Title: Coated oxidation-resistant porous abrasive compactand method for making same
IPC: B32B18/00
Filed: 1987-08-06
Abstract: Disclosed is an improved polycrystalline compact of self-bonded diamond particles having a network of interconnected empty pores dispersed throughout. The improved porous polycrystalline diamond compact possesses enhanced oxidation resistance and comprises all of the exterior surfaces of the porous compact being enveloped with a continuous coating which is effective under metal bond fabrication conditions so that oxidation of the diamond in the compact does not exceed a threshold level whereat loss of diamond properties of the compact occurs. Metal bond fabrication conditions comprehend an atmosphere containing oxygen or water vapor. Metal coatings are preferred, especially in coating thicknesses in excess of about 8 microns, and applied by a chemical vapor deposition process.
Patent IE-53250-B1 (IE)
Title: An anchor bolt
IPC: F16B13/04
Filed: 1982-09-03
Abstract: An anchor bolt comprised of an anchor rod (1) which has a screw-threaded portion at one end and a head (2) at the other, which enables the bolt to be torqued-up in use, and an abutment (5) between the head (2) and the screw-threaded end portion. An expansion body (3) is threadedly received on the screw-threaded portion, and a first sleeve member (7) expansible by the expansion body arranged on the rod (1) between the abument (5) and the expansion body (3). A second sleeve member (10, 12) is arranged on the rod (1) between the rod head (2) and the abutment (5), together with a spacer element (8, 11, 13, 14, 19) over which the second sleeve member (10, 12, 15) can slide as the expansion body (3) is drawn axially of the rod (1), to expand the expansible sleeve member (7), when the anchor bolt is being set in a receiving socket (R). The arrangement is such that the bolt can be fully set in the receiving socket (R), with an object to be clamped (S) thereby pulled hard against the receiving surface (M) before, or just as, the second sleeve member (10, 12) is in contact both with the rod head (2) and the abutment (5), so avoiding uselessly loading the second sleeve member (10, 12) in an effort to fully clamp the object (S) in place. At the same time the spacer element (8, 11, 13, 14, 19) occupies or substantially occupies the space between the second sleeve member (10, 12) and the rod (2) thus maximising antivibration efficiency.
Patent IE-62458-B1 (IE)
Title: Kluyveromyces as a host strain
Inventor: BERG VAN DEN JOHANNES A
IPC: C12N9/72
Filed: 1988-07-28
Abstract: Kluyveromyces hosts and DNA expression cassettes for use in Kluyveromyces are provided for transcription of endogenous and/or exogenous DNA, and production of peptides, for enhancing production of an endogenous product, or producing an exogenous product. The Kluyveromyces hosts find particular use for secretion of a desired peptide product, where signal sequences may be native to the peptide or provided from endogenous or exogenous signal sequences, including synthetic sequences, functional in Kluyveromyces. A transformation procedure is provided for efficiently transforming Kluyveromyces.
Patent IE-53481-B1 (IE)
Title: Soft tertiary amine esters of bio-affecting carboxylic acids
IPC: C07D233/60
Filed: 1981-10-28
Abstract: Derivatives of known bio-affecting carboxylic acids, their non-toxic pharmaceuticaily acceptable acid addition salts and N-oxides as well as processes for preparing those novel derivatives are disclosed. Those derivatives having the structural formula …… wherein R-COO- is the acyloxy residue of a bio-affecting monocarboxylic acid;… Y and Y min are each hydrogen or alkyl; n is zero or one;… R1 and R2 are each inter alia alkyl, alkenyl, aryl, cycloalkyl, cycloalkenyl, aralkyl or alkaryl; and R3 is inter alia hydrogen; or the structural formula …… wherein -OOC-R min -COO- is the di(acyloxy) residue of a bio-affecting dicarboxylic acid.
Patent IE-69961-B1 (IE)
Title: Improved sucrose-6-ester chlorination
Inventor: WALKUP ROBERT E
IPC: C07H13/08
Filed: 1990-07-17
Abstract: A process for the chlorination of sucrose-6-esters to produce 6 min ,4,1 min -trichlorosucrose-6-esters which comprises the steps of: (a) adding at least seven molar equivalents of an acid chloride to a reaction mixture containing a sucrose-6-ester and a tertiary amide to form initially a chloroformiminium chloride salt which subsequently forms a complex with the hydroxyl goups of the sucrose-6-ester; (b) subjecting the reaction mixture product of step (a) to an elevated temperature not higher than about 85 DEG C for a period of time sufficient to produce a mixture of chlorinated sucrose-6-ester products consisting essentially of 6 min -chlorosucrose-6-ester, 4,6 min -dichlorosucrose-6-ester, and 1 min ,6 min -dichlorosucrose-6-ester; and (c) subjecting the reaction mixture product of step (b) to an elevated temperature not higher than about 125 DEG C for a period of time sufficient to produce a chlorinated product consisting essentially of 1 min ,4,6 min -trichlorosucrose-6-ester.
Patent IE-44270-B1 (IE)
Title: Gloss-stable modacrylic fibres and a process for their production
IPC: D01F6/40
Filed: 1976-12-22
Abstract: 1517610 Glass stable modacrylic fibres BAYER AG 20 Dec 1976 [23 Dec 1975] 53015/76 Heading B5B Fibres and filaments comprising 50-84% by wt. acrylonitrile, 15-48% by wt. vinylidene chloride and 2-5% by wt. of an olefinically unsaturated sulphonic acid or a salt thereof and having a shrinkage in boiling water of 0À3% at most, a reduction in density on treatment with boiling water of no more than 0À015 g./cc. and a scattered light component after boiling of at most 35 units (BaSO 4 standard of 1000 units) the increase due to boiling water amounting to no more than 30 units are formed by dry spinning a solution of the polymers in a polar solvent drying to a solvent content of no less than 12% by wt. drawing the filaments in water at 60-100‹ C. optionally in two stages to 1À8-7 times their original length and optionally washing the filament between or after stretching at 60-95‹ C. in water, drying the filaments at 110-170‹ C. with 0-40% shrinkage and finally stabilizing by steaming the filaments for 2-10 mins. at 105-120‹ C. with 90-99% saturated steam.
Patent IE-62128-B1 (IE)
Title: Chewable medicament tablet containing means for taste masking
Inventor: JULIAN THOMAS NICHOLAS
IPC: A61K9/20
Filed: 1988-11-15
Abstract: Chewable medicament tablets are made from coated granules of medicament wherein the coating on said granules comprises a blend of cellulose acetate or cellulose acetate butyrate and polyvinyl pyrrolidone.
Patent LU-101464-B1 (LU)
Title: Steuervorrichtung, System, mobiles Fahrzeug und Verfahren zur autarken Wasserdesinfektion mittels UV-C-Strahlung
Inventor: DAUTENHAHN UWE
IPC: C02F1/32
Filed: 2019-11-05
Granted: 2021-05-11
Abstract: Es wird eine Steuervorrichtung (1) zur autarken Wasserdesinfektion mittels UV-C-Strahlung beschrieben mit einem Schaltrelais (2) zur Ansteuerung mindestens eines UV-C-Lichtquellen-Reaktors (3), insbesondere mindestens einer LED-Diode (4), einem Steuereingang (5) zum Betrieb der Steuervorrichtung (1) und einem Steuerausgang (6) für den UV-C-Reaktor (4), sowie einem Rückkopplungseingang (7) für ein Signal eines Temperatursensors (8) am UV-C-Reaktor (3).
Patent LU-500104-B1 (LU)
Title: Modulares Armbanduhrsystem
Inventor: HARBICH MAIK
IPC: G04B37/14
Filed: 2021-04-29
Granted: 2022-11-02
Abstract: Modulares Armbanduhrsystem. Die vorliegende Erfindung bezieht sich auf ein modulares Armbanduhrsystem mit einem Gehäuse (12). Das Gehäuse (12) weist ein Gehäusehauptteil (30) und ein lösbar an dem Gehäusehauptteil (30) befestigtes erstes Bandanstoßteil (38, 40) und ein lösbar an dem Gehäusehauptteil (30) befestigtes zweites Bandanstoßteil (38, 40) auf, welche dazu ausgebildet sind, ein Armband daran zu befestigen. Das Armbanduhrsystem weist wenigstens für das erste Bandanstoßteil (38, 40) oder das zweite Bandanstoßteil (38, 40) eine erste Art von Bandanstoßteil und eine zweite Art von Bandanstoßteil auf, welche zur Veränderung des Gehäuses (12) austauschbar sind.
Patent LU-500708-B1 (LU)
Title: Method for treating leaves with tio2 nano-film
Inventor: CHEN JIAJIA
IPC: B32B9/02
Filed: 2021-10-01
Granted: 2022-07-07
Abstract: The present disclosure discloses a method for treating leaves with a TiO2 nano-film, including growing a foliage plant, collecting leaves, and treating the leaves by anti-drying, flat pressing and moisturizing, ironing and pressing for shaping, correcting the shape, stretching veins and coating the leaves. The method provided in the present disclosure is simple in treatment. The treated leaves allow easy mixing and dispersion of various pigments thereon, thereby effectively guaranteeing uniform painting with high degree of staining and high transparency, and can be preserved for a long time. The base material for painting is not prone to yellowing and dulling, is capable of effectively maintaining whiteness, tone and gloss, and has good chalking resistance. Moreover, the treated leaves are not prone to gnawing by insects, and suitable for placement at home with the function of purifying air.
Patent LU-501545-B1 (LU)
Title: Novel weighable centrifugal screening device
Inventor: YAO DUOXI
IPC: B07B1/28
Filed: 2022-02-24
Granted: 2022-08-24
Abstract: Disclosed is a novel weighable centrifugal screening device, and belongs to the technical field of screening devices. A novel weighable centrifugal screening device comprises a base. The upper surface of the base is fixedly provided with a bracket; the upper surface of the bracket is fixedly provided with two supports symmetrically; the top ends of the two supports are rotatably provided with gears through rotating shafts; a supporting component is arranged above the bracket; the supporting component comprises two supporting rods, a ring frame and six pulleys; the two supporting rods are symmetrically, horizontally and fixedly installed on the outer arc surface of the ring frame, and are rotatably installed in both sides of the bracket respectively; six mounting holes are formed in the ring frame; the six pulleys are rotatably installed in the six mounting holes through pin shafts respectively; a screening component is sleeved in the ring frame in a rolling mode; and the upper surface of the base is provided with a driving component. The present invention effectively solves the problems that the screening test process is cumbersome and the weighing of screened particles is relatively difficult and repetitive due to grading calculation.
Patent LU-501603-B1 (LU)
Title: Device for spraying colonies
Inventor: LI BINGHUA
IPC: G01N35/10
Filed: 2022-03-07
Granted: 2022-09-07
Abstract: The present invention discloses a device for spraying colonies. The device for spraying colonies includes an adjustable pipetting body and a pipette tip arranged at a head end of the adjustable pipetting body, where the pipette tip is of a hollow cylinder structure, and a tail end of the pipette tip is connected to the adjustable pipetting body; the adjustable pipetting body has a piston rod; a side wall of a head end of the piston rod is in sealed connection to an inner side wall of the pipette tip; a head end of the pipette tip is provided a spray head device; the piston rod slides inside the pipette tip, and liquid is sucked into and discharged from the inside of the pipette tip through the spray head device; and when the liquid is discharged, the spray head device disperses the liquid into a plurality of droplets of the same size and uniformly sprays the droplets on a surface of a culture plate. The device for spraying colonies adopts a manner of micropore spraying to directly and uniformly spray the surface of the culture plate, so a secondary operation of using glass rods for spreading a plate is avoided, and even if an operator has no biological basis, accurate spreading can be performed; and at the end of culture, all growing colonies are arranged in order, which is very beneficial for counting.
Patent LU-503587-B1 (LU)
Title: Thickened carbon dioxide phase control visual simulation oil displacement device
Inventor: FU MEILONG
IPC: G06F30/20
Filed: 2023-03-07
Granted: 2023-09-13
Abstract: Disclosed is a thickened carbon dioxide phase control visual simulation oil displacement device, including a pressure boosting module, a visual dissolver assembly module and a flooding simulation module. The pressure boosting module, the visual dissolver assembly module and the flooding simulation module are sequentially connected. The thickened carbon dioxide phase control visual simulation oil displacement device is used to carry out experimental research on evaluation of gas injection miscible/immiscible flooding efficiency, percolation characteristics in gas flooding, mobility control techniques in gas flooding and optimization of gas injection modes, which are related to a gas flooding development technology.
Patent LU-504458-B1 (LU)
Title: Novel High-Heat-Dissipation Superconductive Radar Heat Dissipation Structure
Inventor: ZHENG ZHI
IPC: H05K7/20
Filed: 2023-06-08
Granted: 2023-12-11
Abstract: The present invention discloses a novel high-heat-dissipation superconductive radar heat dissipation structure which comprises an installation box, a radar and heat dissipation mechanisms. The radar is fixed on the top of the installation box, and an end extends into the installation box and is connected with a heat sink; both ends of the heat sink are provided with air inlets respectively and the air inlets are connected with a cooling tube; and the end of the cooling tube extends to the outside of the installation box and is connected with the heat dissipation mechanisms. In the present invention, the heat dissipation mechanisms are arranged at both ends of the installation box of the radar respectively; internal air is driven to circulate through the fan; the air in the heat sink is pumped out and then transported into the heat dissipation mechanisms; the air is cooled through the heat dissipation mechanisms; and the cooled air is retransported into the heat sink, which plays a role of circulating heat dissipation, improves a heat dissipation effect, and also reduces the influence of external temperature on the heat dissipation effect.
Patent NO-300219-B1 (NO)
Inventor: COVEZZI MASSIMO
IPC: C08F10/00
Filed: 1993-03-12
Abstract: Process for the gas-phase polymerization of ethylene and ethylene mixtures with  alpha -olefins CH2=CHR in the presence of a high activity catalyst comprising a titanium compound containing at least one Ti-halogen bond supported on magnesium dichloride in active form, said process comprising the steps of: (a) contacting the catalyst component; (b) prepolymerizing ethylene or ethylene mixtures with alpha -olefins in order to produce a polymer amount of from approximately 5 g per g of solid component, up to an amount corresponding to about 10% of the final catalyst yield; (c) polymerizing ethylene or ethylene mixtures with  alpha -olefins in the gas-phase, in the presence of the prepolymer-catalyst system obtained in (b) , while maintaining in the gas phase a molar concentration of the alkane comprised between 20 and 90 % with respect to the total gases. <IMAGE>
Patent NO-305175-B1 (NO)
Inventor: SCHEIB KLAUS
IPC: C07D475/04
Filed: 1994-05-10
Abstract: PCT No. PCT/EP92/02515 Sec. 371 Date May 6, 1994 Sec. 102(e) Date May 6, 1994 PCT Filed Nov. 3, 1992 PCT Pub. No. WO93/10118 PCT Pub. Date May 27, 1993.A process for preparing (6S)-5-methyltetrahydrofolic acid by resolution of racemic (6R,S)-5-methyltetrahydrofolic acid using a base, wherein the base is N-ethyl-2-aminomethylpyrrolidine or its optical isomers.
Patent NO-304987-B1 (NO)
Inventor: STACHE ULRICH
IPC: C07J5/00
Filed: 1994-08-26
Abstract: There are described 17-alkyl carbonate-21-carbonic/carboxylic acid esters of corticosteroids of the formula I <IMAGE> where A is CHOH or CHCl, CH2, C = O, a 9(11) double bond; Y is H, F, Cl; Z is H, F, CH3; R(1) is aryl, hetaryl; n and m are zero or 1; R(2) is alkyl, -(CH2)2-OCH3; R(3) is H, methyl. They are obtained by reacting a compound of the formula II <IMAGE> in which R(5) is OH, with an activated carboxylic acid of the formula III  R(6)-CO-(O)n-[(C1-C4)-alkyl]m-R(1)      III The compounds I have very potent local and topical anti-inflammatory activity and show a very good ratio of local to systemic anti-inflammatory action, which is often clearly superior compared with analogous corticoid 17-alkyl carbonate 21-esters which do not carry an aryl or hetaryl group in the 21 ester radical.
Patent NO-310012-B1 (NO)
Inventor: FREDERIKSEN WILMAR FRIIS
IPC: A23L27/40
Filed: 1994-09-16
Abstract: PCT No. PCT/DK93/00100 Sec. 371 Date Sep. 16, 1994 Sec. 102(e) Date Sep. 16, 1994 PCT Filed Mar. 18, 1993 PCT Pub. No. WO93/18668 PCT Pub. Date Sep. 30, 1993A salt product comprising particles of NaCl, K/Mg-double salts and optionally KCl homogeneously distributed throughout each particle and having a molar ratio of K to Mg>/=1. The product may be obtained from an aqueous salt mixture, preferably a solution containing the desired proportion of salt ions and having a water content of 50 to 90% by weight by subjecting the aqueous salt mixture to instant drying at a temperature of 70 DEG  to 200 DEG  C. for a period of 1 to 60 seconds to obtain a dry product. The product is usable as a low sodium substitution for common salt in connection with the preparation of food, beverages or pharmaceutical products and/or as a preservative or water binding agent.