baber/WOPTO huggingface dataset:
Patent CS-261112-B1 (CS)
Inventor: JIRSA JAN
IPC: F25J1/00
Filed: 1986-12-03
Abstract: Řešení se týká předchlazení tlakového
vzduchu před jeho čištěním od vlhkosti a
oxidu uhličitého u nízkoteplotních zařízení
se vzduchovým chladicím cyklem. Předchlazení
řeší ekonomické odstraňování vlhkosti
a nebo i oxidu uhličitého· z tlakového vzduchu
za teplot nad 0 °C tam, kde se tlakový
vzduch podrobuje expanzi. Podstatou řešení
je, že expandovaný vzduch, po ohřátí tlakovým
vzduchem, ochlazuje chladicí vodu
a touto vodou se potom tlakový vzduch před
jeho čištěním pro nízkoteplotní ochlazení
nebo dělení ochlazuje. Část tlakového· vzduchu
lze získávat stlačením expandovaného
vzduchu. Chladicí voda se může ochlazovat
přímým stykem s expandovaným vzduchem,
přičemž se část chladicí vody odpaří a expandovaný
vzduch se nasycuje tímto· odpa­
řeni. Způsob předchlazení najde uplatnění
u nízkoteplotních zařízení, která se použí­
vají pouze k výrobě chladu a u zařízení se
vzduchovým chladicím cyklem, určených
pro výrobu převážně kapalných produktů.
Patent CS-214492-B1 (CS)
Inventor: TURNA MILAN
IPC: B23K28/00
Filed: 1980-12-30
Abstract: Vynález patří do odboru zváračského
a rieši sposob hromadného navárania exploziou
čelných pl3ch kovových tyčí materiálmi
rozdielného chemického zloženia.
Jeho podstata je v tom, že celá navářených
kovových tyčí lubovolhého profilu ea usporiadajú
do vertikálnyoh rovin a sú pokryté
urychlbvaným plechom, ktorý z obidvoch
stráň utesnuje plochú nálož trhaviny,
ktorej detonácia urýchluje navárajúci kov
smerom k navárovým plochám tyčí a sposobuje
privarenie navárajúceho materiálu
na vSetky čelné plochy.
Patent CS-253602-B1 (CS)
Inventor: CHROMY VRATISLAV
IPC: G01N31/22
Filed: 1985-12-21
Abstract: Řešení se týká analytického činidla
pro stanovení substrátů oxidační kopulací
obsahujících pufr, kopulační složky a
enzymy, které podle vynálezu obsahuje redukující
látky v určitém· množství v poměru
k roztoku kompletního analytického činidla.
Oproti současně používaným činidlům uvedené
činidlo potlačuje vliv pozitivně interferujících
látek.
Patent DK-173688-B1 (DK)
Title: Hand-held shower head for domestic sink - has tubular handle connected to water supply via flexible piping, spray head axially and slidably mounted on stem to create seal
Inventor: KNAPP ALFONS
IPC: E03C/
Filed: 1990-05-21
Granted: 2001-06-25
Abstract: The small hand held shower has a tubular shaft (1) constructed to be connected to a pressurised water supply and supplied through a flexible pipe. A shower head (5) is mounted at the distal end of the piping. A valve (19) is mounted which is normally closed to the flow of water and is manually actuated to an open position when water is required. The shower head is slidably mounted and sealed on the shaft and is connected through an internal stem (8) to a valve (9) which cooperates with a valve seat. The valve seat is located on the shaft between the valve head and the flow head.
Patent DK-167480-B1 (DK)
Inventor: AUDI JOSEF
IPC: B41F15/08
Filed: 1989-04-19
Granted: 1993-11-08
Abstract: A printing machine with a rotating pad for printing the marginal region of motor-vehicle windows is characterised in that the pad (15) mounted on the pad cylinder (20) comprises a strip (16), of which the surface transferring the printing enamel corresponds to the frame-shaped design to be printed. As a printing plate there is a screen-printing stencil (27) which is arranged above the pad cylinder (20). The pad cylinder (20) transfers the printing enamel from the screen-printing stencil (27) onto the window (11). 
<IMAGE>
Patent FI-102289-B1 (FI)
Inventor: FRIEL JOHN MICHAEL
IPC: C09D133/06
Filed: 1991-07-04
Granted: 1998-11-13
Abstract: A polymer blend useful as a binder in an aqueous coating composition containing no coalescent is provided. The polymer blend comprises from about 20 to about 60 weight percent of a hard emulsion polymer, having a glass transition temperature greater than about room temperature, and from about 80 to about 40 weight percent of a soft emulsion polymer, having a glass transition temperature less than about 20 DEG C.
Patent FI-101892-B1 (FI)
Inventor: PERSELLO JACQUES
IPC: D21H17/68
Filed: 1991-12-27
Granted: 1998-09-15
Abstract: New silicoaluminate-based pigments characterised in that they have a surface chemistry such that their number of cationic sites, expressed in micromoles/m<2> of surface, is greater than 0.05. They are prepared by a process consisting in treating a silicoaluminate suspension exhibiting a pH of not more than 8 with an organic or inorganic salt of an at least divalent metal, then in raising the pH of the mixture again to a value higher than or equal to 3.5, in separating the treated silicoaluminate from the said mixture, and then in drying the recovered silicoaluminate. The invention also relates to the use of the said pigments as fillers for paper.
Patent IE-33577-B1 (IE)
Title: Improvements in or relating to pneumatic tyres
IPC: B60C9/20
Filed: 1969-09-01
Abstract: 1282874 Pneumatic tyres DUNLOP HOLDINGS Ltd 4 Sept 1969 [5 Sept 1968] 42261/68 Heading B7C A pneumatic tyre comprises at least one reinforcement layer, e.g. a filler strip or a chafer strip, the said layer being located solely in a region radially inwardly of a tread shoulder of the tyre and being of rubberized cord fabric comprising steel wires each wire having a diameter of 0À003 inch or less. Preferably the cords consist of wires having a diameter of 0À0016 inch or less twisted into two yarns, which yarns are twisted together with 7¢ turns per inch forming cords of a diameter of substantially 0À038 inch. In a radial tyre the cords of the layer may extend at an angle of at least 40 degrees, preferably 70 degrees to the cords of the carcase ply.
[GB1282874A]
Patent IE-58394-B1 (IE)
Title: New substituted bis-(4-aminophenyl)-sulfones, the preparation thereof and their use as pharmaceutical compositions
IPC: A61K31/00
Filed: 1985-05-21
Abstract: Disclosed are substituted bis(4-aminophenyl)-sulfones of general formula    <IMAGE>  (I)  wherein R1 is hydrogen, alkyl or cycloalkyl; group, R2 is hydrogen or C1-C3 alkyl, R3 is nitrile, C1-C3 alkylaminocarbonyl, di C1-C3 alkylaminocarbonyl, C3-C7 N-cycloalkyl-C1-C3 alkylaminocarbonyl C1-C3 alkylamino, C1-C3, di alkylaminocarbonyl alkoxy, alkylaminosulfonyl, di C1-C3 alkylaminono, diC1-C3 alkylaminosulfonyl, hydroxy C1-C3 alkyl, C1-C3 alkylcarbonyl, amino C1-C3 alkyl or C1-C3 alkoxy C1-C3 alkyl group or, when R1 and R2 are each hydrogen, R3 can be hydroxy, hydroxycarbonyl C1-C3 alkoxy or di C1-C3 aminocarbonylalkoxy; or, when R1 is C1-C3 alkyl or C1-C3 cycloalkyl and R2 is hydrogen or C1-C3 alkyl, R3 can also be halogen, trifluoromethyl, nitro, amino, aminosulfonyl, aminocarbonyl, C1-C3 alkyl, carboxy or C1-C3 alkoxycarbonyl; and R4 is hydrogen or, when R1 and R2 are each hydrogen and R3 is halogen or hydroxy, R4 can also be halogen, hydroxy or C1-C3 alkoxy; or a nontoxic, pharmaceutically acceptable salt thereof. Also disclosed are pharmaceutical compositions comprising such compounds alone and in combination with dihydrofolic acid-reductase inhibitors. The compounds and compositions are useful for their inhibiting effect on bacteria, mycobacteria and plasmodia.
Patent IE-48519-B1 (IE)
Title: Platinum-diamine complexes,a method for the preparation thereof,a method for the preparation of a medicine using such a platinum-diamine complex for the treatment of cancer,as well as a medicine thus formed
IPC: A61P35/00
Filed: 1979-08-08
Abstract: This invention relates to novel platinum-diamine complexes having the formula:  (1) wherein R1 and R2 independently of each other may be selected from the group consisting of hydrogen, an alkyl group having 1-20 carbon atoms, a cycloalkyl group having from 3-7 carbon atoms in the ring, an aralkyl group, and an aryl group having 1-20 carbon atoms, whereas R1 and R2 together may form a cycloalkyl group having 3-7 carbon atoms in the ring and having the formula:  (1a) wherein N is 2 to 7 and wherein R3 and R4 independently of each other are selected from the group consisting of hydrogen, an alkyl group having 1-20 carbon atoms, an aryl group or an aralkyl group having 1-20 carbon atoms in the alkyl group and X is an anionic group, providing that when X is either chlorine or malonate, R1, R2, R3 and R4 are not each H; when X is chlorine and R1 and R2 are each H, R3 and R4 are not each methyl; when X is chlorine and R1 and R2 are each methyl, R3 and R4 are not each H, and when X is chlorine R1 is hydrogen and R2 is methyl and R3 and R4 are not each hydrogen.
Patent IE-35720-B1 (IE)
Title: Recording tape cassette
IPC: G11B23/087
Filed: 1971-10-12
Abstract: 1321190 Recording-tape cassettes; tapelength indicators V STUZZI [trading as VIKTOR STUZZI RADIOTECHNISCHER BETRIEB SPEZIALUNTERNEHMEN FUR ELEKTRONIK AKUSTIK UND MAGNETTON 14 Oct 1971 [15 Oct 1970] 47888/71 Heading G5R A cassette 1 contains a bent pointer 13 pivoted at one end 12 and having the convex side of its bend pressed, e.g. by a spring 14, against the periphery of a tape coil 9B so that its other end moves over a scale 16 as tape is wound on and off the coil 9B. As shown, a further scale is marked on a flange of each tape reel and is read by means of a window 20 or mark in the wall of the cassette 1, which may be at least partly transparent. The pointer 13 carries a steel ball or roller (19), Fig. 4 (not shown), at its area of contact with the tape coil 9B.
[GB1321190A]
Patent IE-35731-B1 (IE)
Title: Carpet
IPC: D06P3/82
Filed: 1971-10-14
Abstract: 1372173 Pile fabrics SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ NV 14 Oct 1971 [16 Oct 1970 23 April 1971] 49287/70 and 11030/71 Heading D1K [Also in Division C3] A carpet is formed from a dyeable polymer composition comprising a molecularly orientable olefin polymer and a styrene copolymer, the composition being used as the backing and/or pile yarn. The carpets, which may be woven or tufted, may be manufactured in conventional manner, but utilizing the above composition which has desirable dyeability characteristics, particularly when used as a backing material. In Examples, polypropylene is blended with acrylonitrile-butadiene-styrene terpolymer or butadiene grafted polystyrene, or a styrene-butadiene tapered two block, or three block, copolymer and fibres or tapes formed therefrom dyed in conventional manner, in some cases in competition with nylon, wool, acrylic yarn or polyester.
[GB1372173A]
Patent IE-64760-B1 (IE)
Title: 4-Quinoline carboxylic acid derivatives useful as immunosuppressive agents
Inventor: ACKERMAN NEIL RICHARD
IPC: A61K31/47
Filed: 1989-04-25
Abstract: 4-Quinolinecarboxylic acids and derivatives thereof, such as 2-(2 min -fluoro-1,1 min -biphenyl-4-yl)-6-fluoro-3-methyl-4-quinolinecarboxylic acid, are useful as immunomodulatory and anti-inflammatory agents. Pharmaceutical formulations containing such compounds are useful for the treatment of autoimmune diseases, transplantation rejection, graft vs. host disease, and chronic inflammatory disease such as rheumatoid arthritis.
Patent IE-76316-B1 (IE)
Title: Novel solid nondigestible fat-like compounds and food compositions containing same
Inventor: LETTON JAMES CAREY
IPC: A23L27/60
Filed: 1991-04-25
Abstract: Fatty acid esters of polyols having at least 4 hydroxyl groups wherein the fatty acid groups consist essentially of: (1) long chain unsaturated fatty acid radicals containing at least 12 carbon atoms or mixtures of said unsaturated radicals with saturated fatty acid radicals containing 2 to 12 carbon atoms, and (2) long chain saturated fatty acid radicals containing at least 20 carbon atoms, wherein the molar ratio of (1):(2) is from 1:15 to 2:1 and wherein at least 4 of the hydroxyl groups of the polyol are esterified. The compounds are useful as nondigestible substitutes for solid fats in foods.
Patent IE-33599-B1 (IE)
Title: Iron oxide process
IPC: C01G49/06
Filed: 1969-10-14
Abstract: 1,245,169. Iron oxide. PFIZER Inc. 27 Feb., 1969 [13 Nov., 1968], No. 10681/69. Heading C1A. High purity ferric oxide is prepared by cultivating an iron oxide bacterium under aerobic conditions in the presence of elemental iron, ferrous iron, and "ferrous sulphate" equivalent to at least one grain per litre of ferrous iron, at a pH from 2À2-3 and a temperature of 15-40 C., thereby precipitating hydrous ferric oxide. The "ferrous sulphate" is defined as anhydrous ferrous sulphate copperas, technical FeSO 4 .7H 2 O, or the complexes such as FeSO 4 .(NH 4 ) 2 SO 4 .6H 2 O and FeSO 4 .K 2 SO 4 . To the reaction may be added ferric hydroxide, yellow ferric hydroxide or red ferric oxide as seed for the hydrous ferric oxide. The preferred embodiment is Thiobacillus ferrooxidans as bacterium, copperas as "ferrous sulphate" with a ferrous iron concentration of 5-6 gms. per litre and a pH of 2À6-2À8. The process may be made continuous by the continuous or periodic addition of elemental iron and "ferrous sulphate" and the continuous or periodic removal of the hydrous ferric oxide containing liquor from which the hydrous ferric oxide is separated, to which additional nutrients are added and which is recycled to the reaction stage. The aqueous medium in which the bacterium is cultivated should also contain a source of nitrogen either in the form of ammonium ions or nitrate ions along with other inorganic salts. After separation the hydrous ferric oxide may be calcined at preferably above about 650 C.
[GB1245169A]
Patent IE-40325-B1 (IE)
Title: Folded carton having dispensing means
IPC: B65D/
Filed: 1974-10-29
Abstract: A folded carton having dispensing means, wherein said dispensing means comprises a displaceable slide which has two terminal positions, in the first of which it exposes a dispensing aperture and in the second, covers the dispensing aperture, the slide being connected to a link portion, the slide and link portion being displaceable between portions of the carton which are capable of elastic displacement in a direction transverse to the plane of the slide, the link portion being thereby displaceable through a dead-center position and firmly held in its terminal positions between said portions of the carton capable of elastic displacement.
[US3940035A]
Patent IE-57772-B1 (IE)
Title: N-(4-acetylaminophenacyl)amine derivatives useful as pharmaceuticals and process for their preparation
IPC: A61K31/16
Filed: 1984-10-05
Abstract: The present invention relates, by way of new industrial products, to the N-(4-acetylaminophenacyl)-alkylamines of the general formula <IMAGE>  (I)  in which R is isopropyl or tert.-butyl, and their addition salts. These new products are useful in therapy, especially as antidepressants for the CNS.
Patent IE-74136-B1 (IE)
Title: Process for the preparation of racemic and optically active 1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid and its precursors
Inventor: KAMMERMEIER BERNHARD
IPC: C07D217/26
Filed: 1992-01-23
Abstract: A process for the preparation of racemic and optically active 1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid is described, in which dihalo-o-xylylenes are cyclized to dicarboxylic acid esters in basic medium using dialkyl N-acylamidomalonates of the formula (CO2R1)2CHNHCOR2, in which R1 is (C1-C4)-alkyl and R2 is H, (C1-C4)-alkyl or (C6-C12)-aryl, decarboxylated by basic hydrolysis and subsequent acid work-up and then reacted in acid medium to give (D,L)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid, or dihalo-o-xylylenes are cyclized in basic medium to give the dicarboxylic acid esters and these are reacted directly without isolation in a one-pot process to give (D,L)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid, if desired the racemic 1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid is reacted with (-)menthol and p-toluenesulfonic acid to give (-)menthyl (D)- or (L)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate, then the diastereomers are separated by column chromatography and subjected to basic hydrolysis to give (D)- or (L)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid, or (D,L)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid is esterified by means of benzyl alcohol and p-toluenesulfonic acid, reacted with D(-)mandelic acid to give benzyl (D)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate (D)-mandelate and benzyl (L)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate (D)-mandelate or with L(+)mandelic acid to give benzyl (D)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate (L)-mandelate and benzyl (L)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate (L)-mandelate and then the compounds obtained are separated into the optical antipodes by fractional crystallization in an inert solvent and the enantiomers (D)- or (L)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid are liberated by basic hydrolysis, the chiral auxiliary reagent being recovered.
[US5252738A]
Patent IE-75893-B1 (IE)
Title: Disposable absorbent articles with biodegradable backsheets
Inventor: TOMS DOUGLAS
IPC: A61L/
Filed: 1992-07-01
Abstract: Liquid impervious, biodegradable films are disclosed. In particular, the films comprise a blend of an interpenetrated network of destructurized starch with ethylene/acrylic acid copolymers or ethylene/vinyl alcohol copolymers, and an aliphatic polyester such as polycaprolactone. Diapers, sanitary napkins, pantiliners, and the like, containing backsheets prepared from the foregoing materials are also disclosed.
Patent LU-100859-B1 (LU)
Title: Plastic product with multilayer structure
Inventor: CHEN YANTING
IPC: B32B27/32
Filed: 2018-07-10
Granted: 2018-12-03
Abstract: The present invention relates to the technical field of plastic products, and in particular to a plastic product with a multilayer structure. The plastic product includes a metal mesh layer, a fluoroplastics outer layer, a fluoroplastics inner layer, and a low-density linear polyethylene layer, wherein the metal mesh layer serves as a base, the fluoroplastics outer layer is disposed on the upper layer portion of the metal mesh layer, the fluoroplastics inner layer is disposed on a lower layer portion of the metal mesh layer, and the low-density linear polyethylene layer is arranged on the surface of the fluoroplastics inner layer. By taking the metal mesh layer as a base layer, the hardness and strength of the plastic product are reinforced, and the plastic product does not damage easily; at the same time, the plastic product is provided with the fluoroplastics outer layer, the fluoroplastics inner layer, and the low-density linear polyethylene layer, and the multi-layer structure design is adopted to enhance the toughness of the plastic product and prolong the service life of the plastic product.
Patent LU-101286-B1 (LU)
Title: FMCW transceiver architecture suppressing transmission and reception coupling and supporting high output power
Inventor: MA JIANGUO
IPC: G01S13/32
Filed: 2019-07-02
Granted: 2019-11-08
Abstract: A FMCW transceiver architecture suppressing coupling between transmission and reception and supporting a high output power is proposed, wherein on the basis of a FMCW system that achieves a high output power, combined with the working principle of the FMCW system, the coupling between the transmission and reception is suppressed by a cancellation technique of an attenuator + a phase shifter at a transmitting end; the present invention is based on the semiconductor technology, facilitates integration with a back-end circuit, and is easy to achieve mass production, thereby reducing the cost of the development of subsequent products. Using such cancellation technology can achieve good isolation between the transmission and reception, which can meet the demands of the system; and based on this cancellation technology, the FMCW system with a high output power can be designed, which greatly reduces the influence of signal coupling between the transmission and reception on the overall system operation.
Patent LU-102863-B1 (LU)
Title: Small molecule-inhibitors of 6-phosphofructo-1-kinase for reducing Reactive oxygen species (ROS) generation by cancer cells
Inventor: MAROLT NIKA
IPC: A61P35/00
Filed: 2021-10-19
Granted: 2023-04-20
Abstract: The present invention relates to a compound selected from the group consisting of: (2-[(5-benzo[1,3]dioxol-5-yl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-isoxazol-3-yl-acetamide) 5 (Inhibitor No. 3); (3-methoxy-6-(3-{1 -[(5-methyl-1,2,4-oxadiazol-3-yl)methyl]-1 H-pyrazol-3-yl}phenyl)pyridazine) (Inhibitor No. 9); (4-[3-(5-amino-1,3,4-oxadiazol-2-yl)isoxazol-5-yl]phenol) (Inhibitor No. 30); (N-[5-(methanesulfonamido)-1,3,4-thiadiazol-2-yl]-6,7,8,9-tetrahydro-5H-carbazole-3- 10 carboxamide) (Inhibitor No. 23); (3-(4-chlorophenyl)sulfonyl-N-(5-isoxazol-5-yl-1,3,4-oxadiazol-2-yl)propanamide) (Inhibitor No. 29); ((2R)-N-(5-isoxazol-5-yl-1,3,4-oxadiazol-2-yl)-2,3-dihydro-1,4-benzodioxine-2-carboxamide) (Inhibitor No. 31); and 15 (3-(benzenesulfonyl)-N-(5-isoxazol-5-yl-1,3,4-oxadiazol-2-yl)propanamide) (Inhibitor No. 32); or a pharmaceutically acceptable salt, solvate or derivative thereof, for use in a method of treatment of a cancer, dysplasia and/or carcinoma in situ through inhibition of ROS generation in the cells of the neoplasm associated with said cancer, dysplasia and/or carcinoma in situ.
Patent LU-500059-B1 (LU)
Title: Safe Separation Method of Plates and Charging Constitution
Inventor: SU HONG
IPC: F42D3/00
Filed: 2021-04-20
Granted: 2021-10-20
Abstract: The invention relates to a safe separation method of plates and a charging constitution, which can reduce main control parameters in the separation process of plates by theoretical derivation. The invention specifically includes plates, explosives, detonators, buffer layers, spacer layers and grooves. It is characterized in that a circular hole is opened at the center of the plates and grooves are notched on both sides of the central axis of the plates. A buffer layer is placed in the circular hole with explosives placed inside. Between the explosives, there is a spacer layer, composed of nonel tubes covered by plastic sleeves. The explosives are detonated by the detonator. According to the invention, plates can be separated safely without redundant power. Meanwhile, relying on reliable theoretical derivation, the experimental process is simple and only a few experiments are required.
Patent LU-502408-B1 (LU)
Title: Composite cathode material doped with nano-graphite and preparation method thereof
Inventor: CHENG HONGKUAN
IPC: H01M4/587
Filed: 2022-06-29
Granted: 2023-01-04
Abstract: The invention relates to the technical field of battery material preparation, and in particular to a composite cathode material doped with nano-graphite and a preparation method thereof. The preparation method comprises the following steps: (1) adding nano-graphite into Spartina alterniflora powder, performing primary pyrolysis, cooling and secondary pyrolysis to obtain a mixed carbon material; and (2) treating the mixed carbon material with alkali and acid in turn to obtain the composite cathode material doped with nano-graphite. The preparation method of the invention is simple and convenient, and the nano-graphite doped Spartina alterniflora source hard carbon material (composite cathode material) is prepared by the preparation method of the invention. The hard carbon material has a good first coulombic efficiency, and the battery prepared by using the hard carbon material as the cathode has excellent sodium storage performance.