baber/WOPTO huggingface dataset:
Patent IE-59171-B1 (IE)
Title: A refined fish oil product and the production process for same
IPC: C11B3/00
Filed: 1986-11-21
Abstract: Refining of fish waste product so that a concentrate of omega 3-fatty acid alkyl ester is formed with 20-30% eicosapentaenoic acid alkyl ester and 35-50% docosahexaenoic acid alkyl ester (both by weight) free from cholesterol. The omega 3-concentrate is produced through urea precipitation of the non- omega 3-fatty acid esters so that the filtrate from the precipitation may be extracted by means of hexane for the transmission of the omega 3-fatty acid esters and the cholesterol to the hexane extract. Hexane is thereafter removed. The remaining concentrate of the fatty acid esters with the cholesterol is cooled to a temperature of not lower than -50C, whereby the cholesterol is crystallized. The remainder is a omega 3-concentrate with the composition mentioned above.
Patent IE-64043-B1 (IE)
Title: Aroyl-ureas
Inventor: WARD TERENCE JAMES
IPC: A61K31/439
Filed: 1990-10-05
Abstract: (Endo)-N-[[(8-methyl-8-azabicyclo[3.2.1]octan-3-yl)amino]carbonyl]-2-( cyclop r opylmethoxy)benzamide and its pharmaceutically acceptable acid addition salts are useful as 5-HT3-antagonists, e.g. in the treatment of anxiety.
Patent IE-75359-B1 (IE)
Title: Arylpiperidine derivatives
Inventor: NAGEL ARTHUR ADAM
IPC: C07D211/14
Filed: 1989-11-30
Abstract: N-alkyl or oxyalkyl arylpiperidine cpds. of formula (I) are new. In (I), Ar = Ph, fluorophenyl, chlorophenyl, trifluoromethylphenyl, methoxyphenyl, tolyl or naphthyl opt. substd. with F, Cl, CF3 or OMe; n= 2-4; X= O, S or a direct bond; R= Ph, hydroxyphenyl, methoxyphenyl, tolyl, 2-amino-4-thiazolylphenyl, 5-oxindolyl, 2-methyl-4-oxo-4H-pyrido (1,2a)pyrimidin-3-yl, 7,9-dioxo-8-azaspiro(4,5)decan-8-yl or 1,8,8-trimethyl-2,4-dioxo -3-azabicyclo(3.2.1)heptan-3-yl. - Also new are arylpiperidine cpds. (II) from which (I) are prepd.. - (I) can be prepd. by reacting (II) with at least an equiv. amt. in moles of an aralkyl (or aryloxyalkyl) or heterocyclyl ether deriv. or corresp. halide of formula: Q(CH2)nXR where Q= a leaving gp. (e.g. p-toluenesulphonyloxy or halogen) in a reaction-inert polar organic solvent (partic. acetone or MIBK), under anhydrous conditions, in the presence of at least an equiv. amt of an appropriate base (partic. Na2CO3 or K2CO3). A temp. of 50-150 deg.C for 2-24 hrs. is used.
Patent IE-65913-B1 (IE)
Title: Oxysulfonyl urea ACAT inhibitors
Inventor: PICARD JOSEPH ARMAND
IPC: A61K/
Filed: 1991-11-08
Abstract: Compounds of the formula   <IMAGE>   wherein R is hydrogen, a straight or branched alkyl group having from 1 to 8 carbon atoms or benzyl; wherein each of R1 and R2 is hydrogen, an aralkyl group, a straight or branched hydrocarbon group having from 1 to 20 carbon atoms and may be saturated or unsaturated, an alkyl group of from 1 to 6 carbon atoms wherein the terminal carbon is substituted, the group -(CH2)p)-Q wherein p is zero to three and Q is a 5- or 6-membered monocyclic or fused bicyclic heterocycle, phenyl or NR1R2 taken together form a monocyclic heterocyclic ring, and R3 is phenyl, substituted phenyl, naphthyl, substituted naphthyl, -(CH2)p-Q wherein p and Q are as defined above, an aralkyl group or a straight or branched hydrocarbon group having from 1 to 20 carbon atoms and being straight or branched, which compounds are useful in treating hypercholesterolemia.
Patent LU-100856-B1 (LU)
Title: Intelligent globe
Inventor: XU YIDENG
IPC: G09B27/08
Filed: 2018-07-10
Granted: 2018-12-03
Abstract: The present invention relates to the field of intelligent devices, and in particular to an intelligent globe. The intelligent globe includes a sphere, a touch sensing board, a shaft, a bracket, a base, a corner sensor, a pointer, a microcomputer module, and a video output module. The surface of the sphere is covered with the touch sensing board and is printed with a map. The pointer and the sphere are mounted on the bracket through the shaft, the corner sensor is disposed between the pointer and the sphere, and the bracket is mounted on the base; the signal output ends of both the touch sensing board and the corner sensor are connected to the signal input end of the microcomputer module, the signal input end of the video output module is connected with the signal output end of the microcomputer module, an electronic map is stored in the microcomputer module, and map processing software runs in the microcomputer module; the microcomputer module determines the direction of the pointer according to an angle value measured by the corner sensor, and a regional map in the direction which the pointer points to is output to a video display device through the video output module in real time.
Patent LU-102428-B1 (LU)
Title: Solarmodul mit Einspannrahmen
Inventor: Tobias kruse
IPC: H02S30/10
Filed: 2021-01-14
Granted: 2022-07-14
Abstract: Die Erfindung betrifft ein Solarmodul (1) bestehend aus einer Solarmodulplatte (4), einem an einem umlaufenden Rand der Solarmodulplatte (4) umlaufenden Rahmen (5) und einer Aufnahmeeinrichtung (6) zur Festlegung des Solarmoduls (1) an einem Tragwerk (2). Durch die an dem Tragwerk (2) festlegbare Aufnahmeeinrichtung (6) ist das Solarmodul (1) ûber ein oder mehrere Festlegeabschnitte (11) des Rahmens (5) aufnehmbar und an dem Tragwerk (2) festlegbar. Die Aufnahmeeinrichtung (6) ist aïs ein den umlaufenden Rahmen (5) umgebenden Einspannrahmen (7) ausgebildet. Der Einspannrahmen (7) umgreift den Rahmen (5) des Solarmoduls (1) zumindest abschnittsweise, sodass das Solarmodul (1) innerhalb des Einspannrahmens (7) festlegbar ist. Die Erfindung betrifft auch ein Gewächshaus (3) mit mindestens einem Solarmodul (1). Das Gewächshaus (3) weist ein auf Stützelementen (13) des Gewächshauses aufgesetztes Tragwerk (2) auf. Das Tragwerk (2) ist aus senkrecht und waagerecht verlaufenden Tragwerkelementen (9) gebildet. Zwischen zwei beabstandet zueinander angeordneten senkrechten Tragwerkelementen (9) und/oder waagerechten Tragwerkelementen (9) ist eine Glasscheibe (10) aufnehmbar. Der Abstand zwischen den Tragwerkelementen (9) ist an die Breite des Einspannrahmens (7) anpassbar, sodass der Einspannrahmen (7) an den Tragwerkelementen (9) aufnehmbar ist.
Patent LU-102877-B1 (LU)
Title: System for providing fluids in microfluidic products
Inventor: SCHMID MICHAEL
IPC: B01L3/00
Filed: 2021-11-12
Granted: 2023-05-17
Abstract: The invention relates to a method and a system for providing fluids, wherein the system comprises two components, wherein a first component is a container with at least a first reservoir for taking up a fluid and at least a second reservoir for ventilation of the system, wherein said first and second reservoir are sealed with a seal, and a second component which is a dock for taking up the container, wherein the container has fins on its outer edge which engage into two parallel arranged recesses at the inner surface of the dock for fixing the container within the dock in a first position when the fins of the container engage in a first recess which is a storage snap fit or a second position when the fins of the container engage in second recess which is a retain snap fit.
Patent LU-500010-B1 (LU)
Title: Laser-induced breakdown spectroscopy-based identification method for transgenic maize
Inventor: SHEN TINGTING
IPC: G01N33/24
Filed: 2021-04-08
Granted: 2021-10-08
Abstract: The present disclosure provides a laser-induced breakdown spectroscopy (LIBS)-based method for rapid identification of transgenic maize. A laser-induced breakdown spectrometer is used to acquire a specific spectral line emitted by plasma of transgenic maize and non-transgenic maize samples after laser ablation. After acquired data is preprocessed, a characteristic wavelength is selected by using a regression coefficient of a PLS model. PLS-DA, SIMCA, and ELM discriminant analysis models are established separately by taking a preprocessed full spectrum and the characteristic wavelength as input, and a category of a sample as output. Recognition rate of modeling sets and prediction sets of the models each is above 92%. Especially, the PLS-DA model based on the full spectrum has a best discrimination effect, and the recognition rate of the modeling set and the prediction set each reaches 100%. The present disclosure can realize rapid identification of transgenic maize, and features fast detection speed.
Patent LU-500050-B1 (LU)
Title: Method for producing soap with oxidation function using grape pomace
Inventor: LI JINYUAN
IPC: C11D9/04
Filed: 2021-04-17
Granted: 2021-10-19
Abstract: Disclosed in the invention is a method for producing a soap with an oxidation function using grape pomace, including the following steps: extracting a polyphenolic substance, and purifying the resulting polyphenol extract by removing an impurity; and then mixing the polyphenol extract with a soap base molten by heating, and pouring the mixture into a mould for shaping and drying in a cool place at room temperature. In the invention, warm immersion is adopted to extract a polyphenolic substance. This means is simple to solve the problem of comprehensive utilization of by-products in the production of the wine industry, is of very important significance for the resource development and environmental protection, provides a new way for producing antioxidant life supplies, and has actual application values and development prospects.
Patent LU-502089-B1 (LU)
Title: A Heat Pump Air Conditioning System for Electric Vehicle
Inventor: LIU JINGTING
IPC: B60H1/00
Filed: 2022-05-13
Granted: 2022-11-16
Abstract: The invention provides a heat pump air conditioning system for electric vehicle, which comprises a compressor, a first outdoor heat exchanger and an indoor heat exchanger, wherein the outlet end of the compressor is controllably connected or interrupted with the first ends of the first outdoor heat exchanger and the indoor heat exchanger respectively, The second ends of the first outdoor heat exchanger and the indoor heat exchanger are both communicated back to the inlet end of the compressor, and the second outdoor heat exchanger is also included. The second outdoor heat exchanger is adjacent to the first outdoor heat exchanger, and a blower is arranged between the first outdoor heat exchanger and the second outdoor heat exchanger; It can effectively remove the excess frost on the surface of the outdoor heat exchanger without stopping the compressor and continuously supplying heat, keep the frost crystals on the surface of the outdoor heat exchanger in an independent dispersed state, and improve the heat exchange efficiency of the outdoor heat exchanger.
Patent LU-502181-B1 (LU)
Title: Method of producing antrodia cinnamomea mycelium and use thereof for treating cancers
Inventor: HSU PANG-KUEI
IPC: A61K36/07
Filed: 2022-05-27
Granted: 2023-05-15
Abstract: The present application discloses a method of producing antrodia cinnamomea mycelium and use thereof for treating cancers, wherein the method of producing antrodia cinnamomea mycelium comprises culturing antrodia cinnamomea in a plate and a triangular flask successively, then inoculating the antrodia cinnamomea in a predetermined solid medium to carry out solid culture, and collecting antrodia cinnamomea mycelium obtained from the culture. The antrodia cinnamomea mycelium produced from the above method is capable of inhibiting the proliferation of cancer cells and angiogenesis. Therefore, the antrodia cinnamomea mycelium disclosed in the present application can be prepared into an anti-cancer composition.
Patent LU-502336-B1 (LU)
Title: Stiffening longitudinal beam structure strengthening robustness of suspended bridge deck of half-through arch bridge and construction method thereof
Inventor: WU QINGXIONG
IPC: E01D21/00
Filed: 2021-05-28
Granted: 2022-10-24
Abstract: The present invention belongs to the technical field of bridge engineering, and particularly relates to a stiffening longitudinal beam structure strengthening robustness of a suspended bridge deck of a half-through arch bridge and a construction method thereof. The present invention achieves an effect of installation of the stiffening longitudinal beam structure between two cross beams by way of sleeve-connecting a large pipe unit and a small pipe unit, inserting a supporting pipe unit and installing an anchoring steel plate unit. The present invention has the advantages that a stiffening longitudinal beam of a steel structure is light in weight, large in rigidity and easy to connect, the overall rigidity and stability of the suspended bridge deck are improved greatly, discordant deformations of a bridge floor and the stiffening longitudinal beam generated due to temperature change can be released fully, an impact force due to rupture of a suspender can be borne at a certain length, and the robustness of the suspended bridge deck is strengthened, can avoid occurrence of major accidents effectively, and has good economical value and social effects.
Patent LU-503301-B1 (LU)
Title: Method for predicting the influence of pipe jacking tunneling machine construction on the safety of an overlying pipeline
Inventor: MENG SHUAI
IPC: G06F30/20
Filed: 2022-05-30
Granted: 2023-05-12
Abstract: A method for predicting the influence of pipe jacking tunneling machine construction on the safety of the overlying pipeline, which comprises the following steps: firstly, sequentially determining the equivalent width b0 of the cutter head of the tunneling machine and the horizontal additional stress expression p(z) generated at the pipeline by the pressure of cutting the soil of the cutter head of the tunneling machine through the diameter B0 of the cutter head of the pipe jacking tunneling machine and the soil pressure p0 applied to the soil mass during cutting of the cutter head of the tunneling machine; then, determining the allowable tensile strength[σt] of the pipeline material, and the maximum tensile stress σt generated by the tunneling machine cutter head on the pipeline and the maximum deformation amount δ generated by the tunneling machine cutter head on the pipeline; and finally, comparing [σt ] 、σt and δ，and judging the influence of the cutter head on the safety of pipeline. Through the method, the present invention provides a method for predicting the influence of pipe jackingtunneling machine construction on the safety of the overlying pipeline with reliable prediction effect and accurate prediction result.
Patent LU-503921-B1 (LU)
Title: Visible light photocatalyst for in-situ synthesis of hydrogen peroxide and preparation method and application thereof
Inventor: BI JINHONG
IPC: B01J31/06
Filed: 2023-04-12
Granted: 2023-10-12
Abstract: The present invention discloses visible light photocatalyst for in-situ synthesis of hydrogen peroxide and preparation method and application thereof, which belongs to the technical field of photocatalytic material preparation; according to the invention, a wet impregnation method is adopted, and covalent organic polymer is impregnated with chloroauric acid, so that the chloroauric acid is uniformly distributed on an inner surface of the covalent organic polymer, thereby assisting the reduction of sodium borohydride to prepare Au nanoparticles to be loaded on the covalent organic polymer to synthesize Au-loaded covalent organic polymer (Au/COFs) visible light photocatalyst; the present photocatalyst can significantly improve the absorption capacity of visible light and has good visible light photoresponse and excellent photocatalytic performance, and can efficiently reduce oxygen to hydrogen peroxide in situ under visible light; the present photocatalyst can be applied in the field of sustainable development environment and clean production.
Patent NO-300915-B1 (NO)
Inventor: BIRKMAYER JOERG
IPC: A61P31/18
Filed: 1992-08-25
Abstract: Use of nicotinamide adenine dinucleotide (NADH), nicotinamide adenine dinucleotide phosphate (NADPH) or of a physiologically tolerated salt thereof for the treatment of cancer or AIDS.
Patent NO-308332-B1 (NO)
Inventor: WONG JACOB Y
IPC: G01N21/35
Filed: 1993-07-23
Abstract: A diffusion-type gas sample chamber for use in a gas analyzer consists of an elongated hollow tube having an inwardly-facing specularly-reflective surface that permits the tube to function also as a light pipe for transmitting radiation from a source to a detector through the sample gas. A number of filtering apertures in the wall of the otherwise non-porous hollow tube permit the sample gas to enter and exit freely under ambient pressure. Particles of smoke and dust of a size greater than 0.1 micron are kept out of the chamber by use of a semi-permeable membrane that spans the apertures in the hollow tube. Condensation of the sample gas components is prevented by heating the sample chamber electrically to a temperature above the dew point of the component of concern.
Patent NO-311785-B1 (NO)
Inventor: ZORGNIOTTI ADRIAN W
IPC: A61K31/44
Filed: 1996-02-12
Abstract: The invention is directed to improved methods for modulating the human sexual response by administering a vasodilator to the circulation by a route of administration that avoids the "first-pass" effect.
Patent NO-314466-B1 (NO)
Inventor: WALMSLEY OWEN
IPC: F16L37/00
Filed: 1996-10-07
Abstract: A coupling arrangement 15 for sub-sea pipes 11 or 12 (see Fig. 1(b)) is operable remotely by way of a ROV 16 and comprises a housing 20 for receiving the pipes containing restraining means 30 axially displaceable by fluid pressure to grip the pipe and also, at the gripping position, the housing wall 25 to prevent pipe retraction unless deliberately released. The restraint carries, on member 33, a radially expandable collet 34 which is profiled with fine pitch helical screw thread and requiring little axial disturbance of the restraint means from the gripping position to engage. Preferably the restraint member 33 and collet 34 are moved further than pipe gripping means 45 to compress spring 53 which is able thereafter to accommodate changes in hydrostatic end load on the pipe without varying the axial loading at the collet. Figs. 5(a), 5(b) and 6 show other configurations of the coupling arrangement. <IMAGE>
Patent NO-316929-B1 (NO)
Inventor: HINKE THOMAS V
IPC: B01D53/56
Filed: 1997-11-28
Abstract: A system and method for the reduction of NOx in a flue gas are disclosed. A P4 in water liquid/liquid emulsion is injected into a flue gas having a temperature of about 180 DEG  C. to about 280 DEG  C. to induce phosphorus-accelerated oxidation of the NO in the flue gas. NO2 and phosphorus oxides are subsequently removed from the flue gas stream at a location sufficiently downstream of the injection site that the oxidation of NO in the flue gas is substantially complete prior to the removal of NO2. This significantly improves the NOx recovery rate of the present system and method over those of the prior art. The system can be retrofitted to the waste gas stream of any stationary combustion source regardless of the fuel burned. The system is advantageously used in connection with a wet scrubber for the removal of NO2 and other water soluble flue gas components. Injection of the emulsion results in the creation of ozone by means of the controlled oxidation of white phosphorus. The ozone reacts with nitrogen oxide (NO), which generally accounts for 90% of flue gas NOx, to produce nitrogen dioxide (NO2). The reaction products (NO2 and the P4O10,) can be removed from the flue gas together with SO2 and particulates in the wet scrubber wherein they are efficiently transferred from the gaseous phase to the buffered scrubbing liquid. In the scrubber, the temperature gradient is preferably set through the dew point, so that it recovers both latent as well as sensible heat energy from the flue gas which energy can be sold to commercial or residential consumers to recover at least a part of the capital costs (purchase and operation) associated with the system.
Patent NO-322397-B1 (NO)
Title: Fremgangsmate for tilveiebringelse av oksygen i en gassprosess
Inventor: BEER GARY LEE
IPC: B01D53/04
Filed: 1999-02-03
Abstract: Fremgangsmåte for tilveiebringelse av oksygen i en tilførselsgass hvor oksygenet først adsorberes fra en oksygenholdig gass (feks. luft) og deretter desorberes inn i tilførselsgassen (feks. naturgass). Oksygenet adsoberes fra luft ved å føre luften i kontakt med et oksygen-sorbentmaterial (feks. et faststoff-litiumcyanokoboltat) inntil sorbentmaterialet er i alt vesentlig mettet hvoretter tilførselsgassen føres i kontakt med sorbentmaterialet for å desorbere oksygenet inn i tilførselsgassen.
Patent AT-512437-B1 (AT)
Title: Vorrichtung zum einspritzen von kraftstoff in den brennraum einer brennkraftmaschine
IPC: F02M47/02
Filed: 2012-01-26
Granted: 2014-03-15
Abstract: Bei einer Vorrichtung zum Einspritzen von Kraftstoff in den Brennraum einer Brennkraftmaschine mit wenigstens einem Injektor (1), der einen im Injektorkörper integrierten Hochdruckspeicher (6), eine Einspritzdüse (2), die eine axial verschieblich geführte Düsennadel (15) umfasst, die von einem Düsenraum (19) umgeben ist, eine den Hochdruckspeicher (6) und den Düsenraum (19) verbindende Hochdruckbohrung (8) und eine Zulaufbohrung (22), um dem Hochdruckspeicher (6) Hochdruckkraftstoff zuzuführen, umfasst, wobei die Zulaufbohrung (22) einen seitlich am Injektorkörper angeordneten Lanzenanschluss (25) aufweist, ist die Zulaufbohrung (22) als von der Hochdruckbohrung (8) gesonderte Bohrung ausgebildet, die den Lanzenanschluss (25) direkt mit dem Hochdruckspeicher (6) verbindet.
Patent BG-60965-B1 (BG)
Title: Method and device for ground water treatment
Inventor: MARTINELL RUDOLF
IPC: C02F1/52
Filed: 1993-02-15
Abstract: By the method an oxidation or reduction and a settling zone is established in the aquifer between a specified number of injection wells arranged around one or more extraction wells for treated water. The desired zone is periodically established between every couple of adjacent injector wells by the introduction of oxygen in the water, oxygen-containing gas or an oxygen separating, or absorbing substance, respectively. The water in one of the wells is pumpued up from the bottom, and in the other well from top to bottom where a recirculation cycle is established in the water-bearing layer between them. The device consists of an external tube (1), sealing facilities (2), external tubular element (3), partition wall (4) with a central hole and an extension pipe (5), internal recirculation pipe (6) and pipelines (7, 8) for the air supply-
Patent BG-60748-B1 (BG)
Inventor: ZANONI EDOARDO
IPC: E06B3/08
Filed: 1993-02-24
Abstract: Секцията има тръбна форма с многоъгълно напречно сечение, две по-големи стени (1 и 2),
срещуположни една на друга, и две по-малки стени (3 и 4) с възможност за свързване с първите сте-
ни (1 и 2). Стените (3 и 4) се простират в опорни елементи (5 и 6) и заедно с тях оформят външната
фронтална част, съответно на скелета на прозореца или на вратата. Стените (1 и 2) обхващат съответно
централни части (11 и 12), които са успоредни една на друга и имат У-образни издатъци (13 и 14),
оформящи С-образни кухини (15 и 16) за вместване и свързване на различни елементи от рамката на
прозореца или вратата. Всяка по-голяма стена (1 и 2) има и странични части (17,19,18 и 20), които се
застъпват и свързват съответните странични части на другата по-голяма стена с по-малките стени (3
и 4).