baber/WOPTO huggingface dataset:
Patent IE-48466-B1 (IE)
Title: Process for the preparation of 6-(d-alpha-amino-(p-hydroxyphenyl)-acetamido)penicillanic acid
IPC: C07D501/06
Filed: 1978-09-06
Abstract: Process for the preparation of [D- alpha -amino-(p- hydroxyphenyl)acetamido] groups containing cephalosporanic acid derivatives, comprising the acylation of a compound of the formulae: wherein R1, R2 and R3 represent the same or a different group and may be selected from a lower alkyl, benzyl, cycloalkyl or phenyl-group and preferably lower alkyl and more preferably a methyl group an wherein X represents a residue selected from the group consisting of hydrogen, acetoxy or a five-membered heterocyclic thio residue, containing heteroatoms selected from nitrogen, oxygen, and/or sulphur and optionally substituted by lower alkyl and wherein an eventually present -NH- radical has optionally been silylated, which compound is previously prepared by the reaction of 7-aminocephalosporanic acid or its 3-methyl modifications with at least one equivalent and preferably about two with respect to other 3-methyl modifications of 7-ACA of a tri(lower)alkyl silyl groups supplying agent in a dry, inert, water insoluble solvent, such as methylene chloride, by rapid mixing of a pre-cooled solution of the compound of formulae I and II with a pre-cooled reaction mixture of at least an equimolecular amount of a compound of the formula wherein R4 represents lower alkyl and preferably methyl, R5 represents hydrogen or lower alkyl and preferably methyl, R6 represents lower alkoxy and preferably methoxy, and R7 represents lower alkoxy and preferably methoxy, previously prepared from the corresponding Dane salt and an acid chloride under anhydrous conditions in the presence of a tertiary amine as catalyst, such as N-methylmorpholine in a dry, inert, water insoluble, organic solvent such as methylene chloride mixed with a co-solvent or methyl isobutylketone or tetrahydrofuran optionally mixed with a co-solvent, and the continuation of the reaction at a temperature of -10 DEG C or lower and preferably from -20 DEG C to -30 DEG C whereafter the desired compound is recovered by usual methods.
Patent IE-63468-B1 (IE)
Title: Switch keypad for the control panel of an electrical appliance
Inventor: CHARTRAIN PIERRE
IPC: H01H13/702
Filed: 1990-05-21
Abstract: A keyboard comprises keys (1), projecting from respective housings (2) formed in the front wall (3) of a control panel 1 of an electrical appliance. The keys are made by moulding in a silicone sheet (4) and each has one end (5) bearing a conducting zone (6) arranged to face two electric contacts (7) on a printed circuit plate (8), the key being mounted to be movable over a predetermined extent of travel (d). The external surface (17) of the front wall (3) is covered by a membrane (18) made of semi-rigid plastics material and comprising, facing each housing (2), a blister (19) having the shape of a spherical cap the height (h) of which is equal to or slightly greater than the predetermined extent of travel (d) of the key.
Patent IE-40515-B1 (IE)
Title: Dephalosporin derivatives
IPC: C07C271/22
Filed: 1974-09-04
Abstract: 1436409 Peptide derivatives of cephalosporins PFIZER Ltd 5 Dec 1974 [13 Sept 1973] 43033/73 Heading C3H [Also in Division C2] Novel cephalosporins I (in which R<SP>1</SP> is phenyl, 2- or 3-thienyl, or 2- furyl, the phenyl and thienyl groups optionally being substituted by one or more of halo, OH, CF 3 or 1-6 C alkyl or alkoxy; R is OH and R<SP>2</SP> is H, OH, OCOCH 3 , OCONH 2 , N-pyridyl, substituted N-pyridyl, azido or heterocyclylthio or R and R<SP>2</SP> together represent an -O- atom ; R<SP>3</SP> is COOH, SO 3 H, COOR<SP>4</SP> or CONR<SP>5</SP>R<SP>6</SP>; R<SP>4</SP> is 1-6 C alkyl, 5-indanyl, naphthyl or phenyl optionally substituted by halo, CF 3 or 1-6C alkyl or alkoxy; R<SP>5</SP> and R<SP>6</SP> are H, 1-6C alkyl or cycloalkyl or NR<SP>5</SP>R<SP>6</SP> is a saturated heterocyclyl group; X is -NR<SP>7</SP>-, R<SP>7</SP> is H, 1-6 C alkyl, 2-6 C alkenyl, or benzyl; alk<SP>1</SP> is -OH 2 - and alk<SP>2</SP> is a 1-3C divalent, saturated aliphatic hydrocarbon radical) and salts thereof are prepared by (1) reacting a compound II with a cyclic anhydride III or IV (in which X is other than -NH-); (2) reacting a compound II with a compound VI or a compound IX (in which X is other than -NH-) or with an acid chloride, activated ester or mixed anhydride of a compound VI or IX; (3) deprotecting a compound I in which X is -NR<SP>7'</SP>-, R<SP>7'</SP> being a protecting group, to give a compound I in which X is NH; (4) reacting a compound I in which R<SP>2</SP> is OCOCH 3 with an appropriate pyridine, sodium azide or heterocyclic thiol to give a compound I in which R<SP>2</SP> is N-pyridyl, azido or heterocyclylthio; (5) reacting a compound I in which R and R<SP>2</SP> are each OH with a mineral acid to give a compound I in which R and R<SP>2</SP> together represent an -O- atom; and (6) hydrolysing a compound I in which R<SP>2</SP> is OCOCH 3 to give a compound I in which R<SP>2</SP> is OH.
[GB1436409A]
Patent IE-58626-B1 (IE)
Title: Monoclonal antibody stabilization
IPC: G01N33/577
Filed: 1985-08-08
Abstract: A solution containing from about 0.25% to about 5% hydrolyzed ovalbumin by weight provides surprising thermal stabilization of monoclonal antibodies.
Patent IE-51395-B1 (IE)
Title: Steroids of the androstane series
IPC: C07J41/00
Filed: 1981-02-13
Abstract: The present invention relates to steroids of the androstane series and to processes for their preparation. The steroids may be used as starting materials for the preparation of androstane compounds possessing anti5 inflammatory activity, which compounds are described and claimed in the specification of our copending Irish Patent Application No. 282/81. Our above mentioned specification describes and claims iu androstane compounds represented by the formula:- wherein R^· represents a fluoro-, chloro- or bromo-methyl 2 group or a 2'-fluoroethyl group; R represents a group fi 6 2 3 COR where R ls a C, , alkyl group or OR and R 3 15 together form a 16a,17a-isopropylidenedioxy group; R represents a hydrogen atom, a methyl group (which may be in either the a- or 8- configuration) or a methylene group; A 5 R represents a hydrogen, chlorine or fluorine atom; R represents a hydrogen or fluorine atom and symbol m,r repre20 sente a single or double bond), processes for their preparation and pharmaceutical compositions containing them.
Patent IE-53900-B1 (IE)
Title: Detergent compositions containing alkylpolysaccharide and non-ionic surfactant mixture and anionic optical brightener
IPC: C11D3/42
Filed: 1982-09-27
Abstract: Detergent surfactant combinations comprising alkylpolyglycoside detergent surfactants and nonionic detergent surfactants provide good detergency and are compatible with anionic optical brighteners, both in built and unbuilt detergent compositions.
Patent IE-56208-B1 (IE)
Title: Y-butyrolactone derivatives
Inventor: CLAUDE BERNHART
IPC: C07D413/14
Filed: 1983-11-04
Abstract: The present invention relates to the products of general formula: <IMAGE> (I) in which: R represents a straight or branched alkyl group having from 2 to 5 atoms of carbon, or the group <IMAGE> represents a morpholino or piperidino group possibly substituted by 1 or 2 methyl groups; n=2 or 3; R1 and R2 considered independently each represent hydrogen or a lower alkyl group (1 to 4 carbon atoms) or R1 and R2 taken together represent a (CH2)m group where m=4 or 5, R3 being equal to H or R1 is H and R2 and R3 considered together represent (CH2)p where p is 3 or 4 the butyrolactone cycle substitutes the pyridyl group in 2', 3' or 4' position, the salts, isomers and mixtures of isomers of said products; and to a process for preparing said products and to the myocardium-protecting drugs containing same.
[US4542134A]
Patent IE-56895-B1 (IE)
Title: Anticoccidial compositions
IPC: A23K20/195
Filed: 1985-11-14
Abstract: The present invention relates to new, safe and effective methods for controlling and preventing coccidiosis in poultry by orally administering thereto compositions contain maduramicin and nicarbazin in extremely low (previously considerd subtherapeutic) total doses of drugs. Unexpectedly, these compositions containing such low doses of drugs are observed to synergistically control and/or prevent coccidiosis in poultry without affecting growth.
Patent IE-52257-B1 (IE)
Title: Composition and process for recovering and upgrading petroleum products
IPC: B01D17/00
Filed: 1981-12-22
Abstract: PCT No. PCT/FR81/00168 Sec. 371 Date Aug. 16, 1982 Sec. 102(e) Date Aug. 16, 1982 PCT Filed Dec. 23, 1981 PCT Pub. No. WO82/02177 PCT Pub. Date Jul. 8, 1982.A composition for recovering and upgrading sludge that accumulates in vessels for storing and transporting petroleum products comprises a solvent made up of at least one aliphatic hydrocarbon and at least one aromatic monohalogenated hydrocarbon of the benzene or naphthalene type, together with a demulsifying and dispersing agent that is an aliphatic straight-chain oxyethylated amineated derivative or a quaternary ammonium compound having at least one alkyl and at least one aryl residue in the form of thiocyano derivative. The composition is dissolved in a hydrocarbon in a proportion of from 2 to 10% by weight, the resulting solution is projected on to the residues at a pressure of from 2 to 15 bars, and the resulting suspension is recycled, recovered, and treated like crude oil. The invention is applied to the recovery and upgrading of sludges which accumulate in storage vessels and petroleum product transport vessels, whether they are on the ground or on land or sea transport vessels.
[US4474622A]
Patent IE-62561-B1 (IE)
Title: Sealing gland
Inventor: GOULD COLIN ANTHONY
IPC: G02B6/00
Filed: 1990-10-03
Abstract: A gland seal comprises a plurality of sealing plates (24,28,30) sealingly received in a bore (12). Each pair of adjacent plates define between them a sealing channel (42). The channels are linked by elongate slots (41) in the plates to define a generally helical path. The channels are filled with a sealant through a filling hole (54) at one end of its respective channel.
Patent IE-71928-B1 (IE)
Title: Dynamic laser marking
Inventor: CLEMENT ROBERT MARC
IPC: B23K26/08
Filed: 1992-01-16
Abstract: A method and apparatus are described for marking a moving body of material (26). The method comprises the steps of directing at the moving body (26) a high energy density beam (46,58), concentrating the beam so as to produce an illuminated spot at a location on or within the moving body (26), and moving the spot in accordance with the resultant of two components of movement, the first being equal to the velocity of the moving body (26) and the second being relative to the moving body (26) so as to create a mark of a predetermined shape. In a preferred embodiment the apparatus includes at least one moveable galvanometer mirror (68,70) capable of moving the spot in accordance with the resultant of the two components. <IMAGE>
Patent LU-100296-B1 (LU)
Title: Efficient drying apparatus for high polymer material
Inventor: CHEN JIANJIANG
IPC: B29C37/00
Filed: 2017-06-15
Granted: 2017-10-05
Abstract: The present invention relates to an efficient drying apparatus for a high polymer material. The efficient drying apparatus for the high polymer material includes a base plate, a frame body device located above the base plate, heating devices received in the frame body device, an electric cylinder device located above the base plate, a plugging device located above the frame body device and a buffering device located at one side of the frame body device. The efficient drying apparatus for the high polymer material provided by the present invention is capable of effectively drying the polymer material, is high in drying efficiency, even in drying and good in drying effect, and meanwhile, an air pressure buffering device is arranged so as to smoothly perform drying operation on the polymer material.
Patent LU-500359-B1 (LU)
Title: Tunnel deformation monitoring device and a method for using the same
Inventor: WANG JINGHUA
IPC: G01N21/91
Filed: 2021-06-30
Granted: 2022-01-04
Abstract: The present invention belongs to the technical field of tunnel monitoring device, and specifically relates to a tunnel deformation monitoring device and a method for using the same. According to the principle of the capillary phenomenon, the aqueous solution smeared on the concrete wall of the tunnel presents a spreading phenomenon, the quinine aqueous solution presents blue fluorescence under the irradiation of ultraviolet light, and the crack is predicted to appear in the tunnel; according to the mechanical balance principle, when one side of the balance device at the bottom is excessively stressed, the side sinks, the balance supporting rod inclines, and the bottom presses and contacts with the balance rod to give an alarm, indicating the tunnel surface here sinks; the dust attached on the surface of the concrete wall of the tunnel is reduced by utilizing the principle of sound wave dust removal, to facilitate the quinine water solution being smeared on the working surface of the tunnel; the invention effectively solves the problems of low efficiency, complex structure and inconvenience in maintenance of the existing tunnel monitoring device in the current market.
Patent LU-501098-B1 (LU)
Title: Lebensmittelzerkleinerungsvorrichtung
Inventor: REPAC CEDOMIR
IPC: A47J43/25
Filed: 2021-12-27
Granted: 2023-06-27
Abstract: Die Erfindung betrifft eine Lebensmittelzerkleinerungsvorrichtung mit einer Antriebseinheit und mit einer rotierbar angeordneten Schneidscheibe. Die Lebensmittelzerkleinerungsvorrichtung hat eine Schneideinheit, die einen rotierbar gelagerten Träger mit einer Aufnahme für eine Schneidscheibe aufweist. Die Lebensmittelzerkleinerungsvorrichtung hat außerdem eine Antriebseinheit, die zerstörungsfrei wieder lösbar mit der Schneideinheit koppelbar ist und die eine Antriebsvorrichtung zum Antreiben des rotierbar gelagerten Trägers aufweist.
Patent LU-501100-B1 (LU)
Title: Dual-mode Efficiency Enhanced Linear Power Amplifier
Inventor: ZHANG GARY
IPC: H03F1/32
Filed: 2021-12-27
Granted: 2022-06-27
Abstract: The invention discloses dual-mode efficiency enhanced linear power amplifier, which comprises a two-stage power amplification circuit and an output circuit with a LIPA structure. The two-stage power amplification circuit of LIPA structure consists of a 45-degree phase-shifted two-stage amplification branch circuit and a negative 45-degree phase-shifted two-stage amplification branch circuit, and is characterized in that the output circuit comprises a branch circuit A and a branch circuit B, wherein the branch circuit A comprises an inductor L8, a capacitor C6, an inductor L10 and a capacitor C5; and the branch circuit B comprises an inductor L9, a capacitor C7 and a capacitor C3; the other pole of the capacitor C3 in the branch circuit B and the output end of the inductor L10 in the branch circuit a are both connected with the power output end RFOUT.
Patent LU-501972-B1 (LU)
Title: Test device for simulating high-fill culvert’s stress
Inventor: DENG MIAOYI
IPC: G01N33/38
Filed: 2022-04-28
Granted: 2022-10-31
Abstract: The disclosure provides a test device for simulating high-fill culvert’s stress including a box body, in which an opening of the box body is upward, a culvert mold is placed at a bottom within the box body, a moving plate is provided in the box body and is provided on an upper side of the culvert mold, a cavity is provided at the moving plate, a motor is fixedly connected to an inner upper side within the cavity, a cam is fixedly connected to an output shaft of the motor, two control plates are symmetrically and slidably connected in the cavity, the two control plates are on both sides of the cam and are arranged in contact with the cam, a first spring is fixedly connected to a side of each of the two control plates away from each other. another side of the first spring is fixedly connected to the cavity, a control rod is slidably sleeved at an upper sides of each of the two control plates, the control rod is arranged through the control plate and the cavity, a stirring plate is fixedly connected to a lower side of the control rod under the moving plate, and a plurality of stirring rods are fixedly connected to a lower side of the stirring plate. The disclosure can perform the mixing operation of the concrete in the box body, so that the distribution of the concrete in the box body is more diversified, and then the stress analysis of the culvert mould can be better completed, the operation is simple, and the practicability is strong.
Patent LU-504017-B1 (LU)
Title: Environment-friendly pest control device for rice
Inventor: CHEN YU
IPC: A01M17/00
Filed: 2022-08-17
Granted: 2023-06-21
Abstract: The present invention belongs to the technical field of pest control for rice, and particularly relates to an environment-friendly pest control device for rice. The environment-friendly pest control device includes a pest clearing device, and the pest clearing device includes a subterranean pest clearing assembly, a rice pest clearing assembly, a lifting and mounting assembly, pest collection assemblies, adjustment assemblies, and reinforced clearing assemblies. By means of the pest clearing device, pests on rice can be killed without any pesticide, whereby husked rice obtained therefrom is safer to eat and has no side effect of pesticides on the human body, and the quality of the soil cannot be affected. The pest clearing device not only can kill pests on rice, but also can kill pests and eggs in the soil, thus improving the efficiency of killing pests. Moreover, the pest clearing device can also kill all pests on rice without classifying the pests based on the types, thus having high applicability.
Patent LU-504464-B1 (LU)
Title: Eine werbedisplay-vorrichtung für werbedesign
Inventor: ZHOU YUTONG
IPC: G09F27/00
Filed: 2023-06-09
Granted: 2023-12-11
Abstract: Die vorliegende Erfindung offenbart eine Werbedisplay-Vorrichtung für Werbedesign, die dem Bereich der Werbetafeln angehört. Sie umfasst ein Stromversorgungsmodul und eine Hauptplatine zur Steuerung der Werbetafel. Das Stromversorgungsmodul ist über eine drahtgebundene elektrische Verbindung mit der Hauptplatine der Werbetafel verbunden. Innen in der Hauptplatine der Werbetafel ist ein Speichermodul eingesteckt. Die Hauptplatine der Werbetafel ist auch mit einem elektronischen Touchscreen verbunden. Im Inneren der Hauptplatine der Werbetafel ist ein Verbindungsmodule angeordnet, dessen Bedienungsende ein Bildregelungsmodul und ein Anzeigesteuerungsmodul umfasst. Die vorliegende Erfindung ermöglicht durch die Einrichtung des Anzeigesteuerungsmoduls eine Einstellung und Layout-Gestaltung der Werbung mittels des Werbeeinstellungsmoduls, um die Reihenfolge der Anzeige anzupassen. Anschließend können die arrangierten Anzeigen durch das Zeitmodul zeitgesteuert ausgeschaltet oder gestartet werden, um eine kontinuierliche Anzeige der Werbung zu gewährleisten und die Werbewirkung zu verbessern. Gleichzeitig kann das Video-Trimmmodule verwendet werden, um unterschiedliche Werbezeiten präzise abzuspielen, indem die Videos für verschiedene Werbeanzeigen zugeschnitten werden.
Patent NO-304349-B1 (NO)
Inventor: FISHMAN ROYCE SHAWN
IPC: A61K47/04
Filed: 1992-03-02
Abstract: A method for anesthetizing a patient comprising providing to the patient for breathing stable xenon, oxygen and helium and a gas mixture suitable therefor. <IMAGE>
Patent NO-307892-B1 (NO)
Inventor: VESTERLUND LENNART
IPC: B05D1/28
Filed: 1992-09-30
Abstract: Resin and hardener are supplied via tubes (3,4 respectively) onto the flat, smooth, mixing area (10) of a applicator roll (1). The resin and hardener are mixed in this area by squeezing them repeatedly between the contra-rotating and parallel applicator (1) and dosing rolls (2) whilst causing the mixture to extrude into the threads (11). The adhesive is then spread acoss the threaded area due to the effect of the thread helix and the adhesive is applied from the threads onto the article to be coated. - A partition plate (5) can be used to create a gap (6) that controls the amount of adhesive to be spread. The resin and hardener can be applied in varied relative amounts and will always be mixed in the missing area after being transferred there around the circumference of the rotating applicator roll (1).
Patent NO-319894-B1 (NO)
Inventor: ROSSI JEAN
IPC: A23K20/10
Filed: 1997-04-23
Abstract: A non-medicinal poultry feed additive composition comprising a mixture of cresols, guaiacol, thymol, anethol, eugenol, capsaicin and tannin, combined with a surface-active emulsifier. The composition may also be a premix comprising the above materials on a carrier including cereals, proteinaceous elements and a mineral component, said carrier making up 30-90 % of said premix.
Patent NO-312056-B1 (NO)
Inventor: ALEXANDERSEN SVEIN
IPC: A01N47/34
Filed: 1998-06-09
Abstract: Injectable compositions comprising antiparasitically active chitin synthesis inhibitor substances are described, for controlling parasitic infestations including infestations with sea lice and isopod species in farmed fish. The compositions are optionally formulated in a fish vaccine. The antiparasitically active chitin synthesis inhibitor substances protect the fish against parasites for a substantial period of time after injection. Useful embodiments include compositions with lufenuron that confer protection against new parasitic infestation for an extended period of time after treatment.
Patent NO-329494-B1 (NO)
Inventor: VONLANTHEN BENNO
IPC: E05B/
Filed: 1998-06-11
Abstract: Tumblers (10) run parallel to the broad side (8,9) of a key way (6) of a cylinder lock (1). The ends of the tumblers lock between a rotor (3) and a stator (4). Additional coding devices are provided on the rear of the tumblers remote from the key way. The coding devices cooperate with additional two-part locking members (20) which can be displaced at right angles to the lock axis and lock in the region of the shear line (32) between the rotor and the stator. Codings on the positioning face (29) on the rear (17) of the tumblers preferably consist of depressions (30,31) or cups or a combination of these and a plate (41) may be provided in a recess (40) on the rear of the tumbler for the codings.
Patent NO-323626-B1 (NO)
Inventor: IKEDA MASAHIRO
IPC: A61K47/48
Filed: 1998-12-04
Abstract: A method for preparing a drug complex in which a polysaccharide derivative having carboxyl groups and a residue of a drug compound are bound to each other by means of a spacer comprising an amino acid or a spacer comprising peptide-bonded 2 to 8 amino acids, or a drug complex in which a polysaccharide derivative having carboxyl groups and a residue of a drug compound are bound to each other without the spacer, characterized in that an organic amine salt of the polysaccharide derivative having carboxyl groups is reacted with the drug compound or the spacer bound to the drug compound in a non-aqueous system. The reaction between the polysaccharide derivative having carboxyl groups and the drug compound bound with the spacer or the like can be carried out in high yields, and when a drug compound having a lactone ring is subjected to the reaction, side reactions can be reduced.
Patent NO-308270-B1 (NO)
Inventor: LARSEN BJOERN TORE
IPC: F16L41/00
Filed: 1999-06-02
Abstract: The invention relates to a device for forming a junction between a main duct element and an intersecting duct element, where the main duct element is used for fluid flow substantially in one direction, and where at least a portion of the intersecting duct element is passed through and is enclosed by the main duct element. The invention is characterized in that the portion (3b) of the intersecting duct element is adapted to the fluid flow-through (15) in the main duct element (2), the portion (3b) either on its own or together with any profile elements (3a, 3c) mounted thereon having an external cross section (8) which has a first, rounded end (8a) upstream of the fluid flow-through (15) and a second end (8c) which is more pointed than the first, rounded end (8a) downstream of the fluid flow-through (15).