baber/WOPTO huggingface dataset:
Patent IE-50332-B1 (IE)
Title: 1'-substituted-spiro(imidazolidine-4,3'-indoline)-2,2',5-triones,processes for their manufacture and pharmaceutical compositions thereof
IPC: C07D487/10
Filed: 1980-10-29
Abstract: The invention concerns novel 1'-substituted spiro[imidazolidine-4,3'-indoline]-2,2',5-triones of the formula: I in which R1 is (1-12C)alkyl; phenyl, naphthylmethyl or cinnamyl optionally bearing 1-2 halogeno substituents; or benzyl optionally bearing 1-3 substituents independently selected from halogeno, trifluoromethyl, (1-4C)-alkyl, (1-4C)alkoxy, nitro, cyano and hydroxy; and ring A optionally bears one substituent selected from halogeno, (1-4C)alkyl, (1-4C)alkoxy, nitro and hydroxy, or two substituents independently selected from halogeno (1-4C)alkyl and nitro; or a pharmaceutically acceptable salt thereof; but excluding those compounds wherein R1 is methyl, ethyl, n-propyl or unsubstituted benzyl and benzene ring A is unsubstituted. The compounds of the invention are potent inhibitors of the enzyme aldose reductase and are of use in the treatment or prophylaxis of certain complications of diabetes or galactosemia. The invention also embraces processes for the manufacture of the novel compounds of formula I, as well as pharmaceutical compositions of such compounds. A representative compound is 1'-(2-fluoro-4-bromobenzyl)-spiro]imidazolidine-4,3'-indoline]-2,2',5- trione.
Patent IE-45835-B1 (IE)
Title: Improvements in or relating to a lift-mast assembly
IPC: B66F9/16
Filed: 1977-11-07
Abstract: A. Lifting mast assembly intended to be mounted on a materials handling vehicle. and b. 
Assembly characterized by a means for fastening the support in two parts which constitutes both the transverse support and the fixing support, the base of the locking fastener means the movement between the masts, a fastening means being mounted on the pivoting member close to the poles so that the center of gravity of the attachment means and that of the load are in close proximity of the masts and give a stable assembly. the C. 
The invention applies in particular to forklift trucks. 
[FR2369994A1]
Patent IE-54654-B1 (IE)
Title: Hard cheese from milk concentrate
IPC: A23C19/028
Filed: 1983-10-05
Abstract: A process for the production of cheese curd suitable for conversion into natural hard cheese. The process comprises (i) concentrating milk by UF to produce a retentate having a CF of 2-8 and reducing the lactose level to 1-6.2% w/w by diafiltration; (ii) ripening the retentate to produce a pH drop of 0.05-1.5 pH units; (iii) coagulating the retentate; (iv) cutting the coagulum at a time between 120% and 220% of the coagulation time without disruption of the coagulum structure; (v) cooking the coagulum to 30-50C and holding the cooked coagulum until a suitable curd is produced, said cooking and holding being such that there is no damage to the coagulum, fusion is avoided, and syneresis is promoted, the total duration of these operations being 20-120 minutes; (vi) and separating the curd, from whey expelled during syneresis in stage (v).
Patent IE-68940-B1 (IE)
Title: Use of imidazopyrazole derivatives as analgesics and anti-inflammatory agents
Inventor: TERADA ATSUSUKE
IPC: A61P25/04
Filed: 1989-07-26
Abstract: Compounds of formula (I): <CHEM> [in which: R<1> and R<2> are hydrogen, optionally substituted alkyl, cycloalkyl, alkenyl, aralkyl, arylalkenyl, aryl, aromatic heterocyclic, cyano or halogen: R<3> is hydrogen, optionally substituted alkyl, aralkyl or acyl; R<4> and R<5> are hydrogen, optionally substituted alkyl, cycloalkyl, alkenyl, aralkyl, arylalkenyl, aryl or aromatic heterocyclic]; and pharmaceutically acceptable salts thereof are analgesics and anti-inflammatory agents as well having anti-ulcer and 5-lipoxygenase inhibitory activities.
Patent IE-55789-B1 (IE)
Title: Tube flaring tool die assembly
IPC: B21D41/02
Filed: 1984-11-06
Abstract: @ A tube flaring tool flare bar assembly (14) is disclosed comprising a pair of elongate parallel flare bars (40) having opposite ends and laterally opposed inner sides provided with cooperable tube supporting recesses (54). The flare bars (40) are laterally pivotal relative to one another about an axis (A) at a common one (44) of the opposite ends (42,44), and resilient retaining spring arrangements (46) interengage the flare bars (40) at the one end (44) for pivotal movement of the flare bars (40) about the axis (A). The flare bar assembly (14) is adapted to be clampingly supported in a yoke component (12) provided with a displaceable flaring cone (38) by which the end of a tube (T) engaged between the flare bars (40) is flared.
Patent IE-64911-B1 (IE)
Title: 1-oxa-2-oxo-8-azaspiro[4,5] decane derivatives processes for their preparation and pharmaceutical compositions thereof
Inventor: TOTH EDIT
IPC: A61P9/10
Filed: 1990-08-09
Abstract: The invention relates to 1-oxa-2-oxo-8-azasprio [4,5]decane derivatives of formula (I), <CHEM>  wherein  X represents an oxygen atom or an NR group,  wherein R represents a hydrogen atom or a C1-12 alkyl or C3-6 cycloalkyl group, or a carbocyclic C6-10 aryl or carbocyclic C6-10 aryl-C1-14 alkyl group optionally substituted on the aromatic ring by one or more halogen atoms, C1-4 alkyl or C1-4 alkoxy groups; R<1> and R<2> together represent a methylene group or, when X is a NR group, one of R<1> and R<2> additionally represents a hydroxyl group and the other additionally represents a methyl group; R<3> represents a hydrogen atom or a phenyl group optionally substituted by one or more halogen atoms, C1-4 alkyl, C1-4 alkoxy or hydroxyl group; Ph represents a phenyl group unsubstituted or substituted by one or more halogen atoms, C1-4 alkyl, C1-4 alkoxy, hydroxyl or trihalomethyl groups; and  n is 1, 2, 3; and optical isomers and mixtures thereof and all acid addition and quaternary ammonium salts thereof. The invention further relates to pharmaceutical compositions containing these compounds and processes for their preparation. The compounds of formula (I) possess calcium, uptake-inhibiting, antihypoxic and antianoxic properties and a low toxicity. Thus, they are useful for the treatment of brain damage of various origin.
Patent IE-53600-B1 (IE)
Title: Engine retarding system
IPC: F01L13/06
Filed: 1982-12-23
Abstract: A hydraulic reset mechanism is provided for an engine retarder of the compression relief type. The mechanism includes a pin valve and senses the force required to hold open an exhaust valve. When this force has decreased substantially from the force required to open the exhaust valve initially, the pin valve is opened in the hydraulic system to release the hydraulic pressure and permit the exhaust valve to close. The mechanism thereby assures that the engine exhaust valves are closed, or substantially closed, prior to the normal opening of the exhaust valves at the end of the power stroke of the engine without affecting the retarding horsepower produced by the engine brake.
Patent IE-63480-B1 (IE)
Title: Compounds for the treatment of urinary incontinence
Inventor: SJOGREN BENGT CHRISTER HANS
IPC: A61K31/165
Filed: 1989-10-20
Abstract: The invention concerns compounds having the formula I <CHEM> wherein Ar is a phenyl or benzyl group which is optionally substituted with hydroxy or alkoxy;  R<1> is hydrogen, lower alkyl, lower alkoxy, hydroxy;  R<2> is hydrogen, lower alkyl;  R<3> is NR<4>R<5>, wherein R<4> and R<5> which can be the same or different, are lower alkyl, or wherein R<4> and R<5>, when taken together, form a ring with the nitrogen atom, whereby said ring optionally is substituted with lower alkyl;  n is 0 or 1;  m is 2 or 3 and their salts with physiologically acceptable acids and when the compounds can be in form of optical isomers, the racemic mixture and the individual isomers, for the treatment of disorders of the urinary bladder.
Patent IE-80528-B1 (IE)
Title: Improvements relating to containers
Inventor: LYONS RODERICK ALASTAIR
IPC: C03C27/06
Filed: 1995-08-31
Abstract: A two compartment liquid container comprising two sub-containers 18,29, eg. glass bottles, is produced by placing one container in one cradle 15 and the other container in a second associated cradle 16, applying adhesive to at least one of the containers, moving the cradles together so as to bond sub-container surfaces 20,21, aligning and clamping the sub-containers in the aligned position and curing the adhesive. Preferably one cradle 15 is fixed and the other is pivotably connected to it for loading, unloading (Fig. 2) and bonding the sub-containers (Fig. 4). Preferably the sub-containers are held in the cradles by slidably mounted clamps 30,40 with clamp 40 on the pivoting cradle releasing the container just before the cradles meet. Preferably the sub-containers are aligned by an alignment head 45 having a pair of spaced-apart engagement sockets 47 which retractably engage and hold the container necks 34,35 as shown in Fig's 3 & 5. The sub-container bonding surfaces may be planar and face outwardly from the cradles.
Patent LU-100168-B1 (LU)
Title: Prevention of Bone and Mineral Disorders by Restoring Calcium and Phosphate Homeostasis in Patients Suffering from Chronic Kidney Disease
Inventor: PAZIANAS MICHAEL
IPC: A61P19/08
Filed: 2017-04-12
Granted: 2018-10-15
Abstract: The invention relates to the improvement in the control of calcium (Ca) or phosphate (Pi) homeostasis in a human subject who is suffering from chronic kidney disease (CKD) during any of stages 1 to 4 of CKD (as defined in National Kidney Foundation. K/DOQI clinical practice guidelines for chronic kidney disease: evaluation, classification, and stratification. Am J Kidney Dis. 2002;39(suppl 1):S1-S266.). Improvements in homeostasis will have multiple and numerous benefits to a patient suffering from CKD. The patient will benefit from the prevention of mineral and bone disorders and vascular calcification associated with CKD (the cardiovascular events are the leading causes of premature death in patients suffering from CKD). The improvement in the control of Ca and Pi homeostasis is achieved through the administration of parathyroid hormone (PTH) or a derivative to the patient
Patent LU-100858-B1 (LU)
Title: Intelligent office furniture lighting device
Inventor: CHEN YANTING
IPC: F21V33/00
Filed: 2018-07-10
Granted: 2018-12-03
Abstract: The present invention belongs to the technical field of lighting devices, and particularly relates to an intelligent office furniture lighting device. The intelligent office furniture lighting device is provided with a sliding rail, a sliding block is clamped on the sliding rail, and a supporting rod is welded and mounted on the sliding rail; a cross rod is horizontally mounted at the top of the supporting rod, a lamp panel is welded to the tail end of the cross rod, and an LED tube is embedded in the lamp panel; a human body proximity sensor and a photoresistor are installed at the upper end of the lamp panel; and the human body proximity sensor and the photoresistor are electrically connected with the control end of the LED tube through a controller. The intelligent office furniture lighting device is provided with the sliding rail, and an occupied space is small; the left-right position of the LED tube is randomly adjusted; and the cross rod is connected with the supporting rod through a bearing, so that the cross rod can rotate freely on the supporting rod.
Patent LU-501134-B1 (LU)
Title: Verfahren zur Regelung einer Kreiselpumpe
Inventor: WELZEL JAAN
IPC: F04D15/00
Filed: 2021-12-30
Granted: 2023-07-04
Abstract: Die Erfindung betrifft ein Verfahren und eine Regelungselektronik zur Regelung des Drucks (p_Act) oder der Förderhöhe (H) einer Kreiselpumpe (2) unter Verwendung eines Hydraulikreglers (4), dem die Regelabweichung eines Istwerts (p_Act) zu einem Sollwert (p_ref) zugeführt wird und der eine Stellgröße (X) ausgibt, und eines dem Hydraulikregler (4) nachgelagerten Drehzahlreglers (6), der in Abhängigkeit der Stellgröße (X) einen Drehzahlwert (n) zur Einstellung an der Kreiselpumpe (2) ausgibt, wobei die Wurzel der Stellgröße (X) berechnet wird und der Drehzahlregler (6) den Drehzahlwert (n) in Abhängigkeit der Wurzel der Stellgröße (X) bestimmt. Die Erfindung betrifft ferner eine Kreiselpumpe umfassend eine derartige Regelungselektronik.
Patent LU-501207-B1 (LU)
Title: Structure and method for reinforcing manhole cover anchored with existing road surface foundation by means of dowel bars
Inventor: WANG JIANJUN
IPC: E03F5/06
Filed: 2022-01-05
Granted: 2022-07-05
Abstract: The present invention provides road foundation engineering construction technology, and particularly relates to a structure and method for reinforcing a manhole cover anchored with an existing road surface foundation by means of dowel bars. The structure is arranged at a sewer manhole mouth to reinforce a manhole cover support on an existing road surface. According to the present invention, the stability of the reinforced manhole cover support can be effectively improved, a road is smooth and esthetic, the existing road surface smoothness and driving comfort are ensured, and the traffic safety and service levels of urban roads are improved; moreover, the quality defect maintenance rate caused by the quality problem of a manhole cover in the later period is reduced, thereby saving on maintenance costs in the later period, reducing the influence of a road construction closing period on the surrounding social environment, reducing the influence of maintenance waste materials on the surrounding environment, and gaining relatively good economic and social benefits.
Patent LU-501376-B1 (LU)
Title: Verfahren, Gerät, Meidum und Erosionsüberwachungssystem zur Echtzeit-Überwachung der Stranderosion durch Radar
Inventor: DU JUN
IPC: G01S7/40
Filed: 2022-02-01
Granted: 2022-08-10
Abstract: Die vorliegende Erfindung gehört zum Gebiet der Technologie zur Überwachung der Stranderosion und offenbart Verfahren, Gerät, Medium und Erosionsüberwachungssystem zur Echtzeit-Überwachung der Stranderosion durch Radar. Das Radar wird verwendet, um die Positionsinformationen jedes Merkmalsortungspunktes zu messen, und die Beziehung zwischen dem Merkmalsortungspunkt und dem Radareinfallswinkel wird einzeln kalibriert; der Abstand zwischen dem Radar und dem Merkmalsortungspunkt wird auf der Grundlage der Zeit berechnet, die die elektromagnetische Welle benötigt, um sich zwischen dem Radar und dem Merkmalsortungspunkt fortzubewegen; die relative Höhendifferenz zwischen dem Radar und dem Merkmalsortungspunkt wird auf der Grundlage des Radareinfallswinkels und des Abstands zu dem Merkmalsortungspunkt berechnet, und der Höhenwert des Radars wird von der relativen Höhendifferenz subtrahiert, um den Höhenwert des Merkmalsortungspunktes zu erhalten. Mit der Erfindung können Sie selbst unter extremen Seebedingungen Daten von hoher Qualität erhalten. Die Erfindung kann über ein Kabel oder mit Solarenergie betrieben werden
Patent LU-502389-B1 (LU)
Title: Bidirectional composite extrusion die and extrusion molding method for magnesium alloy plate and strip
Inventor: DING YUNPENG
IPC: B29C48/02
Filed: 2022-06-28
Granted: 2023-01-02
Abstract: The bidirectional composite extrusion die comprises a die body. The left end of the die body is fixedly connected with an extrusion cylinder, the inside of the die body is sequentially provided with a front extrusion channel, a transition channel, a side extrusion channel and an outlet channel which are butted and communicated along the axial direction from the left end to the right end, the left end of the front extrusion channel is butted and communicated with the extrusion cavity of the extrusion cylinder, and the cross sections of the components on both sides of any butted and communicated position are the same in shape and area; the cross-sections of the front extrusion channel and the side extrusion channel are gradually reduced ; the cross section of the extrusion cavity of the extrusion cylinder is the same shape and area as that of the magnesium alloy blank.
Patent LU-503351-B1 (LU)
Title: Eine Verstellbaugruppe und eine künstlich intelligente Kraftübertragungsvorrichtung
Inventor: WANG HELAN
IPC: F16M11/06
Filed: 2023-01-14
Granted: 2023-07-14
Abstract: Die vorliegende Erfindung betrifft das Gebiet der Kraftübertragungstechnik, insbesondere eine Verstellbaugruppe und eine künstlich intelligente Kraftübertragungsvorrichtung, die eine Winkelverstellstruktur umfasst, wobei die Winkelverstellstruktur am unteren Ende einer Kabelstrebe vorgesehen ist, das untere Ende der Kabelstrebe drehbar innerhalb des oberen Endes einer Stützbasis verbunden ist und das untere Ende der Stützbasis fest mit einer Basis verbunden ist; höheneinstellungsstruktur, wobei die Höheneinstellungsstruktur eine Teleskopstrebe umfasst, die innerhalb des oberen Endes der Kabelstrebe vorgesehen ist, eine Befestigungsstruktur, die an der Außenseite des oberen Endes der Teleskopstrebe angebracht ist, wobei die Höheneinstellungsstruktur die Außenseite des oberen Endes der Kabelstrebe umfasst, die schwenkbar mit einem Höheneinstellungsring verbunden ist, die positiven Auswirkungen sind folgende: Die vorliegende Erfindung ist mit einer Winkeleinstellungsstruktur versehen, durch die es möglich ist, den Winkel der oberen Struktur der Kabelstrebe einzustellen, nachdem die Kabelstrebe installiert und befestigt wurde, um das Kabel je nach Bedarf in verschiedene Richtungen zu verlegen, was den Benutzerkomfort erhöht.
Patent NO-303038-B1 (NO)
Inventor: NAKANO KAZUO
IPC: H02K1/27
Filed: 1991-01-31
Abstract: A synchronous machine having an armature with n poles, and a field system which rotates relative to the armature, which has n-1 poles to give a field, and which has a plurality of permanent magnets which are magnetized being tilted relative to the circumferential direction and to the axis of said rotational motion.
Patent NO-309835-B1 (NO)
Inventor: SIH GILBERT C
IPC: G10L19/012
Filed: 1994-05-20
Abstract: An echo canceller and method for cancelling in a return channel signal an echoed receive channel signal where the echoed receive channel signal is combined by an echo channel with an input return channel signal. The echo canceller has a first filter which generates first filter coefficients, generates a first echo estimate signal with the first filter coefficients, and updates the first filter coefficients in response to a first filter control signal. A first summer subtracts the first echo estimate signal from a combined return channel and echo receive channel signal to generate a first echo residual signal. A second filter generates second filter coefficients, generates a second echo estimate signal with the second filter coefficients, and updates the second filter coefficients in response to a second filter control signal. A second summer subtracts the second echo estimate signal from the combined signal to generate a second echo residual signal, and provides upon the return channel the second echo residual signal. A control unit determines from the receive channel signal, the combined signal, and the first and second echo residual signals, one of a plurality of control states wherein a first control state is indicative of a receive channel signal above a first predetermined energy level, wherein when the control unit is in the first control state it generates the first control signal and generates the second control signal when at least one of a first energy ratio of the first echo residual signal and the combined signal and a second energy ratio of the second echo residual signal and the combined signal exceed a predetermined level. <IMAGE>
Patent NO-304238-B1 (NO)
Inventor: KARTOVAARA ILKKA
IPC: D21F11/04
Filed: 1994-11-15
Abstract: The invention concerns a ligno-cellulosic-material-based product and a manufacturing method thereof, in which method the product is formed from multiple plies of cellulosic fibers into a multi-ply product comprising a liner ply and at least one center ply interleaved between the liner plies. The invention is characterized by having said at least one center ply of the multi-ply product enriched with thick-walled summerwood fibers, and further having the liner ply of the multi-ply product advantageously enriched with thin-walled and/or band-shaped springwood fibers.
Patent NO-310259-B1 (NO)
Inventor: WATTS ALAN B
IPC: G06T19/00
Filed: 1995-02-24
Abstract: An aircraft navigational facilitation system (20) and method of use thereof operates in conjunction with conventional apparatus which provides aircraft current situational information. The system includes a memory (22) for storing runway and landing information for each of a plurality runways. An input device, such as a keyboard (24), is provided for selecting a destination runway. The system further includes a video display device (28) which simulates the view from a cockpit of the aircraft, with the view including the destination runway. The video display device is driven by a processor (26) which uses the current situational information and the runway information for periodically generating display signals for the video display device. The display signals cause the video display to provide an updated and scaled simulated three dimensional view of a perimeter of the destination runway from a perspective of the cockpit of the aircraft. The video display device also provides further information including runway identification information, runway centerline, and an indication of a projected touch down point of the aircraft relative to the perimeter of the destination runway.
Patent NO-320469-B1 (NO)
Inventor: HECKENMUELLER HARALD
IPC: C12Q1/58
Filed: 1995-06-07
Abstract: PCT No. PCT/DE93/01085 Sec. 371 Date Jun. 1, 1995 Sec. 102(e) Date Jun. 1, 1995 PCT Filed Nov. 12, 1993 PCT Pub. No. WO94/13830 PCT Pub. Date Jun. 23, 1994A device for carrying out urease tests for combined antrum/corpus biopsies to diagnose gastro-intestinal illnesses has a carrier plate, a schematic representation of the stomach on the plate, at least one opening in the plate at the locations corresponding to the corpus and the antrum in the schematic representation of the stomach, an evaluation scale for assessment of the urease test and an area for data on the patient and for clinical data.
Patent NO-305612-B1 (NO)
Inventor: HOFMAN KARL-HEINZ
IPC: E04D13/17
Filed: 1995-10-09
Abstract: The invention relates to a ventilation strip (10; 110) for ventilating the eaves, a ridge or an edge of a roof, with at least one section (12; 114, 116) extendable along the ventilation strip (10; 110) which can be fitted to the shape of contoured roofing panels, and a section (14; 112) which is substantially rigid along the ventilation strip (10; 110) and parallel to the first section. The extendable section (12; 114, 116) has elongated holes and/or slots (30) in mutually staggered rows transversely to the ventilation strip (10; 110) and the elongated holes and/or slots (30) in one row are separated by at least one longitudinal web (34) running along the ventilation strip (10; 110). A ventilation strip (10) for the eaves may have apertures (20) for guttering brackets (70) and in a strip (110) for ridges or edges there may be an extendable section (114, 116) on either side of the rigid section (112). The extendable section (114, 116) may be folded in a zigzag with longitudinal fold lines (122, 124, 126, 128). There may ben an air-permeable and/or waterproof material covering (134) extendable longitudinally and transversally at least in the extendable section (12).