baber/WOPTO huggingface dataset:
Patent IE-47054-B1 (IE)
Title: A catalytic process for treating a sour petroleum distillate
IPC: C10G53/14
Filed: 1978-05-22
Abstract: A catalytic process for treating a mercaptan-containing sour petroleum distillate is disclosed. The distillate is contacted with a weakly basic anion exchange resin to separate a portion of the mercaptan content and substantially all of the acidic catalyst toxins or toxin precursors. The resulting distillate is subsequently treated in contact with a supported metal phthalocyanine catalyst in admixture with an oxidizing agent and an alkaline solution to convert the residual mercaptans to innocuous disulfides.
Patent IE-39519-B1 (IE)
Title: Piperidin-4-ol derivatives
IPC: C07D417/02
Filed: 1974-06-20
Abstract: 1475151 Derivatives of piperidin-4-ol SANDOZ Ltd 18 June 1974 [22 June 1973 28 June 1973 29 June 1973 2 July 1973] 26850/74 Heading C2C The invention comprises compounds of formula and their acid addition salts, wherein R 1 is Ph(CH 2 ) 2 or PhCO(CH 2 ) 3 ; H 2 is OR 5 or NR 6 R 7 where R 5 is C 1-4 alkyl, C 3-5 alkenyl, or Ph, and R 6 , R 7 are each H, C 1-4 alkyl, C 4-6 cycloalkyl-C 1-4 -alkyl, C 4-6 cycloalkyl, Ph or Ph-C 1-4 alkyl, orNR 6 R 7 constitutes a saturated heterocyole having 5-6 ring members; R 3 is C 1-4 alkyl or C 4-6 cycloalkyl-C 1-4 -alkyl, C 4-6 cycloalkyl or Ph, or [when R 1 is Ph(CH 2 ) 2 ] C 2-4 alkenyl, and R 4 is H or C 1-4 alkyl, or CR 3 R 4 constitutes a C 4-6 cycloalkane ring; and the phenyl group Ph may be substituted by F, Cl, Br or C 1-3 alkyl or alkoxy. In examples, these compounds are prepared by (1) reacting the corresponding piperide-4-one with LiCR 3 R 4 COR 2 , (2) introducing R 1 into the corresponding N - unsubstituted piperidin - 4 - ol (which is itself made by hydrogenolysis of the N-benzyl derivative), (3) [for R 1 = PhCO(CH 2 ) 3 ] hydrolysing the analogue where R 1 = 3-(2-phenyl- 1,3-dioxolan-2-yl)propyl, (4) [for R 2 =NH 2 ] reacting the corresponding nitrile with H 2 O 2 , (5) [for R 2 = NR 6 R 7 ] reacting the phenyl ester with HNR 6 R 7 . Therapeutic compositions having analgesic activity comprise compounds of the above formula, and may be administered orally, parenterally or rectally.
[SE7407914A]
Patent IE-42908-B1 (IE)
Title: A self-supporting building unit such as a roof unit, comprising hollow elements of extrudable transparent plastics
IPC: E04D3/28
Filed: 1976-07-21
Abstract: A profile element, in particular for use on roofing surfaces, has two vertical side walls (1, 2) and two horizontal side walls (3, 4), all of which together form a channel. The profile element further has, at one side, strip-shaped coupling elements (5, 6) of L-shaped cross-section and, at the opposite side, has strip-shaped coupling elements (7, 8) of U-shaped cross-section. If two profile elements are fitted together, in each case an L-shaped coupling element (5, 6) is inserted in a U-shaped coupling element (7, 8). A band-shaped locking element (9) is fitted in the resulting channel to provide mutual connection of the profile elements. The profile has an intermediate wall (11) located between the horizontal side walls (3, 4) and, as a result, good heat insulation is achieved. In its longitudinal direction, the locking element has a thickened portion (10) which runs in the form of a web and is respectively aligned with an intermediate wall (11) of each profile element.
Patent IE-58705-B1 (IE)
Title: Pharmacologically active substituted benzamides
IPC: C07D317/28
Filed: 1985-06-27
Abstract: Novel substituted benzamides of the formula I wherein R1, R2, R3, R4, R5 and A are as defined herein are useful in the treatment of emesis, and particularly chemotherapy-induced emesis in cancer patients. Some of the compounds are also useful in disorders relating to impaired gastric motility.
Patent IE-47364-B1 (IE)
Title: Antigenic, immunogenic herpes virus subunit and process for preparing it
IPC: A61K39/245
Filed: 1978-09-18
Abstract: Herpes virus subunit antigens suitable for vaccine use are prepared by (1) treating virus-infected cells with a surfactant and varying concentrations of salt to extract and solubilize viral-directed glycoproteins, (2) fractionating the solubilized material by chromatographic procedures to enrich the viral-directed glycoproteins and to remove unwanted proteins and nucleic acids, and (3) optionally treating the subunit antigens with deoxyribonuclease and formaldehyde to assure safety.
Patent IE-43065-B1 (IE)
Title: Process for the preparation of esters of dihalovinyl-cyclopropanecarboxylic acids
IPC: C07C43/14
Filed: 1975-08-28
Abstract: Novel syntheses of dihalovinylcyclopropanecarboxylates, including potent insecticides, are described. The processes begin with the reaction between an alkenol and an orthoester to produce a gamma -unsaturated carboxylate, followed by the catalyzed addition of a carbon tetrahalide to the double bond and dehydrohalogenation to produce a cyclopropane derivative.
Patent IE-50318-B1 (IE)
Title: Imidazodiazepine derivatives
IPC: C07D243/18
Filed: 1980-10-03
Abstract: Imidazodiazepine derivatives of the formula <IMAGE> I wherein A together with the two carbon atoms denoted as alpha and beta is selected from the group consisting of <IMAGE> the dotted line represents the double bond present in groups (a) and (b), D is >C=O or >C=S, R1 is selected from the group consisting of cyano, lower alkanoyl and a group of the formula -COOR4, R4 is selected from the group consisting of methyl, ethyl, isopropyl and 2-hydroxyethyl, R5 is selected from the group consisting of hydrogen, trifluoromethyl and halogen and R6 is selected from the group consisting of hydrogen, trifluoromethyl, halogen and lower alkyl and either R2 is hydrogen and R3 is hydrogen or lower alkyl or R2 and R3 together are trimethylene or propenylene and the carbon atom denoted as gamma has the S- or R,S-configuration, and pharmaceutically acceptable salts thereof are presented and have utility for antagonizing the central-depressant, muscle relaxant, ataxic, blood pressure-lowering and respiratory-depressant properties of 1,4-benzodiazepines which have tranquillizing activity. They can be used, for example, as antidotes in the case of intoxications in which excessive intake of 1,4-benzodiazepines which have tranquillizing participates, or for shortening an anaesthesia induced by such 1,4-benzodiazepines. They can also be used for suppressing the activities on the central nervous system of 1,4-benzodiazepines used in other fields of indication, for example of schistosomicidally-active 1,4-benzodiazepines such as (+)-5-(o-chlorophenyl)-1,3-dihydro-3-methyl-7-nitro-2H-1,4-benzodiazep in-2-one. Also presented are processes to produce the imidazodiazepine derivatives and intermediates therefor.
[US4316839A]
Patent IE-51749-B1 (IE)
Title: Treatment of pseudoplastic polysaccharide solutions
IPC: C09K8/90
Filed: 1981-09-25
Abstract: Process for the concentration by ultrafiltration of a viscous, aqueous solution of a water-soluble polysaccharide, optionally in conjunction with a cell-lytic enzymatic treatment. The concentrate thus produced is convenient to transport and easily diluted to provide an aqueous polymer solution suitable for polymer flooding in enhanced oil recovery.
Patent IE-61450-B1 (IE)
Title: Medicament containing n-alkylscopolaminium salt and nitroglycerine, process for its manufacture and its use
Inventor: DUNZENDORFER UDO
IPC: A61K31/46
Filed: 1988-08-26
Abstract: A medicament contains a combination of N-alkylscopolaminium salt, preferably N-butylscopolaminium bromide, and nitroglycerin. This medicament can be administered, for example, in the form of soft gelatine capsules, rectal capsules, ointments, plasters, coated tablets, tablets or pills. It is particularly suitable for the treatment of colic in the urinary tract, the gall bladder and the biliary tract. The effect of the medicament is thoroughly comparable with that of combination products based on metamizole and can accordingly be used as substitute for these combination products which are objectionable because of their side effects.
Patent IE-53626-B1 (IE)
Title: Control circuit for liquid chromatograph
IPC: H03K5/15
Filed: 1982-11-15
Abstract: A crcuit (10) for controlling the proportions of a plurality of solvents (A,B,C,D) being introduced into a column of a liquid chromatograph. The circuit (10) compensates for the compressibility of liquids by dividing the time during each pumping cycle during which the pump (36) is delivering liquid to the column into a known number of intervals. A circuit (24) responsive to the interval signals opens and closes solvent valves (16,18,20,22) thereby allowing the solvents (A,B,C,D) to be introduced into the pump (28) in the desired proportions.
Patent IE-56288-B1 (IE)
Title: Chemical process
IPC: C07D487/10
Filed: 1983-11-29
Abstract: The invention concerns a novel press for the racemisation of unwanted enantiomeric forms of 1 min -substituted spiro[imidazolidine-4,3 min -indoline]-2,2 min ,5-triones and 1 min -substituted spiro[pyrrolidine-3,3 min -indoline]-2,2 min ,5-triones which comprises heating an unwanted enantiomeric form (or a mixture containing an excess of one enantiomer over the other) alone or, more conveniently, in the presence of a solvent or diluent at a temperature in the range 80 to 280 DEG C. <CHEM> c
Patent IE-74135-B1 (IE)
Title: Sterilized bicomponent fiber braids
Inventor: STECKEL MARK
IPC: A61L17/04
Filed: 1992-07-17
Abstract: Sterilized, bicomponent fiber braids of yarns composed of fibers which individually possess a sheath of a first fiber-forming material enclosing a core of a second fiber-forming material. Bicomponent fiber braids are useful for the preparation of surgical sutures, ligatures and other medical devices.
Patent LU-100375-B1 (LU)
Title: Courbeur pour le cintrage de crochets mur creux
Inventor: PINNOLA ATTANASIO
IPC: E04B1/41
Filed: 2017-08-29
Granted: 2018-11-07
Abstract: RESUME: Cette invention décrit un courbeur destiné au cintrage uniforme de crochets mur creux de manière rapide et efficace. Le processus est en outre décrit afin de cintrer des crochets mur creux à l'aide de ce courbeur.
Patent LU-101760-B1 (LU)
Title: Orthopädischer Schuh
Inventor: SCHMIDT BERND
IPC: A61F5/01
Filed: 2020-04-22
Granted: 2021-10-22
Abstract: Die Erfindung betrifft einen orthopädischen Schuh (1) zur Stabilisierung eines Fußes in einem oberen Fußbereich und/oder im Knöchelbereich eines Trägers. Der orthopädische Schuh (1) weist einen Schuhschaft (2) auf, der sich mindestens entlang der Seiten des Fußes und über den oberen Fußbereich erstreckt. Der Schuhschaft (2) weist mindestens zwei Luftkissen (6) auf. Das eine Kissen ist medial, das heißt mittig zur Körperlinie und das andere Kissen lateral, das heißt seitlich zur Körperlinie angeordnet. Beide Luftkissen (6) sind durch eine Luftleitung (8) miteinander verbindbar. Mindestens ein Luftkissen (6) weist eine Luftzuführleitung (9) und ein Rückschlagventil (10) zum Verbinden mit einer Pumpeinrichtung (11) auf. Das Luftkissen (6) weist zwei Seitenteile (16, 17) auf, die eine Luftkammer ausbilden. Das innere Seitenteil (16) ist elastisch und das äußere Seitenteil (17) ist unelastisch ausgeführt.
Patent LU-501668-B1 (LU)
Title: Method and device for cleaving and/or sequencing a peptide
Inventor: PASCUAL GARCIA CESAR
IPC: G01N33/68
Filed: 2022-03-15
Granted: 2023-09-22
Abstract: A first aspect of the invention relates to a method for removing a terminal amino acid from a peptide. The method comprises providing a reaction cell configured as an electrochemical transducer translating an applied voltage or current into a change of pH within the reaction cell, the reaction cell having arranged therein a sample surface functionalized with moieties suited for the sequential removal of an amino acid from a terminus of the peptide, the terminus being the N-terminus or the C-terminus of the peptide. After introducing the peptide into the reaction cell, the pH in the reaction cell is adjusted to attach the peptide with the terminus to the sample surface. Non-attached peptide is then removed from the reaction cell and the pH in the reaction cell is adjusted to separate an amino acid at the terminus of the peptide from the peptide and to immobilize the amino acid on the sample surface. Further aspects of the invention relate to a method for sequencing a peptide and to a microfluidic device.
Patent LU-503346-B1 (LU)
Title: A method for constructing an efficient electrocatalyst for acid-base all-environment oxygen reduction reaction
Inventor: WANG DAOSENG
IPC: C25B3/25
Filed: 2023-01-13
Granted: 2023-07-13
Abstract: The present invention discloses a method for constructing an acid-base all- environment efficient oxygen reduction reaction electrocatalyst, which belongs to the field of catalyst technology. The invention first constructs a pre-screening model for all ORR catalysts; screens the catalyst models based on ΔEf < 0eV and ΔEb>Ecoh; then screens the catalysts sequentially based on ΔE*O2 < -0.5eV, ΔE*O2 < ΔE*H2O, ΔE*O2 > - 1.5eV (acidic) or ΔE*OH > -3.5eV (basic), ΔG*OH > 0.4eV, ΔG*OH < 1.6eV, ΔG*OOH→H2O2>∆G2 screening catalysts; finally, the acid-base all-environment efficient oxygen reduction reaction electrocatalysts were screened according to η acid < 0.8V and η base < 0.8V. The present invention is based on computer to carry out catalyst screening research, which has the advantages of low resource consumption, low carbon and environmental protection, high accuracy and high repeatability.
Patent NO-306359-B1 (NO)
Inventor: STEEN JOHAN VAN DER
IPC: B67D7/34
Filed: 1991-02-01
Abstract: A system for electronic data communication between two fluid reservoirs (15) interconnected by a conducting hose (11) for transferring fluid between said reservoirs. The system comprises a first electronic communication device (21) and a second electronic communication device (41) which is in communication with said first device via the hose. At least one electronic safety barrier (23,43) is provided, which safety barrier interconnects one of said communication devices and the hose. <IMAGE>
Patent NO-304495-B1 (NO)
Inventor: HILDEBRAND FRITZ
IPC: E04H6/18
Filed: 1993-05-28
Abstract: The invention relates to an automatic car park (1) having a storage silo (2) which is of annular outline, encloses a cylindrical inner shaft (4) and, on a plurality of parking levels (20) located one above the other, has a plurality of parking stalls (3) which are arranged in the form of rays and are open towards the inner shaft (4), and having a conveying unit (5) which is arranged in the inner shaft (4) and is intended for transporting vehicles between at least one entrance 15; 15a,b) and the parking stalls (3) or the parking stalls and at least one exit (16; 16a,b). Said conveying unit (5) comprises a plurality of conveying surfaces (18a-d) which are intended for receiving vehicles and can be displaced in the vertical direction and can rotate together about a central axis (21) in the horizontal direction such that, by moving vertically, they can be adjusted to the level of one of the parking levels (20) or of the at least one entrance (15; 15a,b) or of the at least one exit (16; 16a,b) and, by rotating about the central axis (21), can be moved into connection with one of the parking stalls (3) in the respective parking level (20). In order to achieve space-saving, simple construction, reliable operation and, in particular, a rapid turnover of vehicles, in said car park, the conveying surfaces (18a-d) as well as the parking stalls (3) and the at least one entrance (15; 15a,b) and exit (16; 16a,b) are arranged such that they fan out radially from the central axis (21). <IMAGE>
Patent AT-508076-B1 (AT)
Title: Radialpumpe
Inventor: ACHATHALER CHRISTIAN DIPL ING
IPC: F01D17/14
Filed: 2009-03-24
Granted: 2011-07-15
Abstract: Die Erfindung betrifft eine Radialpumpe (1) mit einem in einem Gehäuse (3) gelagerten Laufrad (2, mit einem Spaltringschieber, welcher zwischen dem Laufrad (2) und einem Austrittsbereich (6) axial verfahrbar ausgebildet ist. Um mit möglichst geringem Betätigungsaufwand eine gute Abdichtung in der Schließstellung zu erreichen und um die Ablagerung von Verschmutzungen weitgehend zu vermeiden, ist vorgesehen, dass zwischen dem Spaltringschieber (7) und dem Gehäuse (3) oder einem gehäusefesten Teil (3a) zumindest ein erstes Dichtelement (8) angeordnet ist, wobei das erste Dichtelement (8) in einer Schließposition des Spaltringschiebers (7) an einer durch das Gehäuse (3) oder den gehäusefesten Teil (3a) gebildeten ersten Dichtfläche (13) dichtend anliegt und in zumindest einer Öffnungsposition gegenüber der ersten Dichtfläche (13) freigestellt ist, und wobei vorzugsweise zumindest ein zweites Dichtelement (9) an einer laufradseitigen Stirnfläche (15) des Spaltringschiebers (7) angeordnet ist.
Patent AT-509804-B1 (AT)
Title: Klebeband
IPC: C09J7/21
Filed: 2010-05-12
Granted: 2012-09-15
Abstract: Bei einem Klebeband (1) zum Verbinden von Bausteinen (5) zur Herstellung eines Bausteinverbundes, insbesondere Mauerwerks, umfassend eine Trägerlage aus einem netzartigen Flächengebilde aus einer Vielzahl von einander kreuzenden Fäden (2) oder Bändchen, tragen die Kreuzungsstellen (4) jeweils einen Tropfen (3) eines Klebstoffes. Bei einem Bausteinverbund, insbesondere Wand mit einer Vielzahl von Bausteinen (5), wobei zueinander gewandte Bausteinflächen zweier benachbarter Bausteine (5) mittels einer einen Klebstoff aufweisenden Verbindungsschicht miteinander verbunden sind, weist die Verbindungsschicht ein derartiges Klebeband (1) auf oder ist von einem solchen gebildet.
Patent AT-514706-B1 (AT)
Title: Positionsüberwachung eines Sensors
IPC: G01D11/24
Filed: 2013-11-21
Granted: 2015-03-15
Abstract: Die vorliegende Erfindung betrifft einen Sensor (1) mit korrespondierender Sensorhalterung (2), wobei der Sensor (1) über einen Kontaktschalter (3) oder Kontrollsensor verfügt oder mit diesem verbunden ist, und die Innenkontur der Sensorhalterung (2) zumindest annähernd der Außenkontur des mit dem Kontaktschalter (3) oder Kontrollsensor verbundenen Sensors (1) entspricht, wobei der Kontaktschalter (3) geöffnet ist, wenn der Sensor (1) mit dem Kontaktschalter (3) außerhalb der Sensorhalterung (2) positioniert ist, und geschlossen ist, wenn der Sensor (1) mit dem Kontaktschalter (3) innerhalb der Sensorhalterung (2) positioniert ist, oder der Kontaktschalter (3) geschlossen ist, wenn der Sensor (1) mit dem Kontaktschalter (3) außerhalb der Sensorhalterung (2) positioniert ist, und geöffnet ist, wenn der Sensor (1) mit dem Kontaktschalter (3) innerhalb der Sensorhalterung (2) positioniert ist oder der Kontrollsensor innerhalb der Sensorhalterung (2) einen Messwert charakteristisch verändert.
Patent AT-513032-B1 (AT)
Title: Multifunktionales, transportables Gebäude
IPC: E04H1/02
Filed: 2012-09-04
Granted: 2014-01-15
Abstract: Bei einem multifunktionalen, freistehenden, transportablen Gebäude (1) umfassend eine steife, insbesondere quaderförmige Tragkonstruktion, die ein Dach trägt, welches mit Elementen (6) einer Solaranlage versehen ist, wobei wenigstens ein Flächenerweiterungselement (8) der Solaranlage vorgesehen ist, das die Dachfläche bei Bedarf über den Grundriss des Gebäudes (1) hinaus vergrößert, ist das wenigstens eine Flächenerweiterungselement zwischen einer zumindest einen Teil einer Seitenwand (7) des Gebäudes (1) bildenden Position und einer die Dachfläche vergrößernden Position hin- und herverschwenkbar.
Patent BR-PI0211025-B1 (BR)
Title: um novo composto para o tratamento da impotência
Inventor: LIU BAOSHUN
IPC: A61P15/10
Filed: 2002-06-21
Abstract: "um novo composto para o tratamento da impotência". a presente invenção relaciona-se a novos compostos da fórmula (i) que são inibidores seletivos da fosfodiesterase, seus sais aceitáveis farmaceuticamente ou seus estereoisômeros. a presente invenção também fornece métodos para preparar os compostos da fórmula (i) e novos intermediários envolvidos na rota sintética dos compostos da fórmula (i). os compostos da fórmula (i) da presente invenção não são somente efetivos para o tratamento de doenças de impotência, tais como disfunção erétil masculina, mas também possuem tais características como efetividade médica de longa duração e toxicidade mais baixa.
Patent BR-0315627-B1 (BR)
Inventor: LEE DAVID ARTHUR
IPC: D01H7/92
Filed: 2003-11-14
Abstract: An apparatus for producing a yam including reciprocating twisting stage (4) adapted to simultaneously twist one or more slivers to produce one or more twisted strands, including one or more rollers (6a, 6b) arranged to move reciprocally (B) along the axis of rotation of the roller(s) to input twist to the sliver(s), and control means enabling control and variation of one or more of: (a) rotation speed of the rollers(s); (b) extent of transverse movement of the roller(s); or (c) speed of the transverse movement of the roller(s), to vary the twist imparted to the sliver(s) or strand(s).
Patent BR-9911193-B1 (BR)
Inventor: RAHKOMAA JOUNI
IPC: D21F1/08
Filed: 1999-05-27
Abstract: The invention concerns an equipment and a method in a paper or board machine for mixing fresh stock (M) with water (V) used for dilution of the fresh stock. At the point of mixing (K) of the dilution water (V) and the fresh stock (M) passed from the pipe ( 13 ), there is at least one such pipe portion as comprises a wave-shaped form in its connection in the cross section of the pipe.
Patent CS-238044-B1 (CS)
Inventor: HLADIK JAROSLAV
IPC: G01N23/095
Filed: 1983-12-28
Abstract: Vynález se týká zařízení pro nedestruktivní
stanovení objemové hmotnosti a krychelné
pevnosti betonových'dílců, zejména
z pórobetonu, kombinací radiometrického
a sklerometrického měření, ďčelem vynálezu
je vyloučit při měření vliv vlhkosti měřeného
dílce spolu s moderačními účinky stínícího
materiálu pro použité záření a vyloučit
rovněž mechanické vlivy zkreslující výsledky
sklerometrického měření. Tohoto účinku je
dosaženo zařízením podle vynálezu provádějícím
obě měření současně, kdy pomocí gama záření
stanovená hodnota objemové hmotnosti je
korigována na bezvodý stav měřením objemové
vlhkosti využívajícím neutronové záření,
přičemž pro korekci vlivu stínění neutronového
záření jsou termální neutrony detekovány
dvojicí proporcionálních detektorů.
U sklerometrického měření, jehož výsledek je
rovněž korigován na bezvodý stav, jsou mechanické
vlivy eliminovány fotometrickým snímáním
dopadové 1 odrazové rychlosti měřicího
úderníku.
Patent CS-260328-B1 (CS)
Inventor: KITTLER OSKAR
IPC: C02F1/14
Filed: 1986-12-29
Abstract: Spósob výroby rieši použitie vlákniny z
cereálií a jej technologickú úpravu pre výrobu
mliečnych výrobkov, ktorá spočívá v
tom, že vláknina v zmesi s ovocnou alebo
zeleninovou zložkou sa tepelne ošetří pri
teplote 65 až 95 °C a až potom sa použije . .
na fortifikáciu mliečnych výrobkov.
Patent DE-1938695-B1 (DE)
Title: Axial flow water separator for gas cleaning
Inventor: HEGEMANN KARL-RUDOLF
IPC: B04C3/00
Filed: 1969-07-30
Abstract: Separator in which the water droplets may carry entrained dust, consists of a cylindrical shell surrounding a coaxial open-sided impeller of U-shaped axial section, together with blades welded to the impeller projecting into the annular space between the shell and the impeller. The impeller blades taper in known manner in their downstream half while cut away parts are formed between the impeller body and the blades.