baber/WOPTO huggingface dataset:
Patent IE-56480-B1 (IE)
Title: Bicyclic carboxylic acids and alkyl and aralkyl esters thereof
IPC: C07D231/04
Filed: 1983-05-11
Abstract: Novel compounds of the formula <IMAGE> I wherein B represents a methylene, ethylene or vinylene group, R1 represents a hydrogen atom or an alkyl, aralkyl, amino-alkyl, mono-alkylamino-alkyl, dialkylaminoalkyl, acylamino-alkyl, phthalimido-alkyl, alkoxycarbonylamino-alkyl, aryloxycarbonylamino-alkyl, aralkoxycarbonylamino-alkyl, alkylaminocarbonylamino-alkyl, arylaminocarbonylamino-alkyl, aralkylaminocarbonylamino-alkyl, alkylsulphonylamino-alkyl or arylsulphonylamino-alkyl group, R2 represents a carboxyl, alkoxycarbonyl or aralkoxycarbonyl group or a group of the formula <IMAGE> R3 represents a carboxyl, alkoxycarbonyl or aralkoxycarbonyl group, R4 and R5 each represent a hydrogen atom or R4 and R5 together represent an oxo group, R6 and R7 each represent a hydrogen atom or an alkyl or aralkyl group or R6 and R7 together with the nitrogen atom to which they are attached represent a 5-membered or 6-membered heteromonocyclic ring which may contain a further nitrogen atom or an oxygen or sulphur atom, and n stands for zero, 1 or 2, and pharmaceutically acceptable salts thereof have antihypertensive activity and can be used as medicaments in the form of pharmaceutical preparations.
[US4512924A]
Patent IE-52065-B1 (IE)
Title: Composition for reducing intraocular pressure
IPC: A61K31/41
Filed: 1981-06-04
Abstract: Method and composition for reducing intraocular pressure and reducing aqueous humor formation by applying topically to the cornea an effective amount of an aqueous solution of a carbonic anhydrase inhinitor comprising a sulfonamide having the following properties: a. sufficiently soluble in water to form a 1-5%, by weight, solution or a pKa of not greater than 7.0;  b. ether partition coefficient of at least 1.0;  c. chloroform partition coefficient of at least 0.01; d. dissociation constant against carbonic anhydrase of not more than 3x10<-><8> molar; e. first order rate constant for penetration of the sulfonamide through a isolated rabbit cornea of at least 0.002 hr.<-><1>;  f. not injurious to the cornea; and g. stable in aqueous solution and in contact with the cornea.
Patent IE-43255-B1 (IE)
Title: Preparation of an antidepressant
IPC: C07D223/28
Filed: 1976-07-02
Abstract: 1497306 Preparation of lofepramine LEO AB 30 June 1976 [3 July 1975] 28145/75 Heading C2C A process for the preparation of lofepramine i.e. 41 - chloro - 2 - {[3 - (10,11 - dihydro - 5H- dibenz(b,f) - azepinyl - (5)) - propyl] - methylamino} - acetophenone, comprises contacting 10,11 - dihydro - 5 - {3 - (methylamino)- propyl} - 5H - dibenz(b,f)azepine with 2 - bromo- 41 - chloroacetophenone in a solvent selected from an aliphatic ester or ketone having a molecular weight between 60 and 150 and in which the solubility of water is more than 0À1% in the presence of an aqueous phase having a pH between 6 and 9, to form a precipitate of lofepramine and isolating said precipitate. The lofepramine is suitably converted to the hydrochloride by dissolving it in a liquid chlorohydrocarbon having not more than 2 carbon atoms, and adding aqueous hydrochloric acid.
Patent IE-52046-B1 (IE)
Title: Method of manufacturing a semiconductor device
IPC: H01L21/311
Filed: 1981-07-08
Abstract: A method of manufacturing a semiconductor device in which layers of silicon nitride and silicon oxide are etched by bringing the layers into contact with constituents of a plasma which is formed in a gas mixture which contains a fluoride compound and an oxygen compound. By addition of from 1 to 15% by volume of a gaseous compound which contains a halogen other than fluoride to the gas mixture, silicon nitride layers can be etched away at least five times faster than silicon oxide layers. The method is thus suitable in practice, for example, for manufacturing a silicon nitride mask for the formation of a field oxide in LOCOS processes.
Patent IE-35913-B1 (IE)
Title: Animal feedstuff
IPC: A23K10/33
Filed: 1971-12-21
Abstract: 1356954 Animal feedstuff UNILEVER Ltd 21 Dec 1971 [23 Dec 1970] 61108/70 Heading A2B An animal feedstuff comprises a solidified mixture of a sugar syrup and an alkaline earth metal hydroxide, the weight proportion of hydroxide:syrup being at least 1:8. The syrup contains preferably 15-40% water and 45- 70% sugar. The feedstuff is prepared by mixing appropriate amounts of syrup and hydroxide, and allowing the mixture to set. The hydroxide is preferably calcium or magnesium hydroxide. Fat (such as tallow), protein, a non- protein nitrogen source and inorganic salts may be incorporated in the mixture. The mixture can be shaped before setting, to form blocks, licks or pellets.
[GB1356954A]
Patent IE-63538-B1 (IE)
Title: Antirhinoviral pyridazinamines
Inventor: STOKBROEKX RAYMOND ANTOINE
IPC: C07D409/12
Filed: 1990-05-14
Abstract: Pyridazinamines of the formula <CHEM>  wherein Het is <CHEM>  Z is O, S, SO or SO2; and R<4> is cyano or COOR<5> wherein R<5> represents hydrogen, C1-4alkyl, arylC1-4alkyl, C3-6cycloalkylC1-4alkyl, C3-5alkenyl, C3-5alkynyl or C1-4alkyloxyC1-4alkyl, or R<4> is a radical of formula <CHEM>  X is CH or N; the addition salts and the stereochemically isomeric forms thereof, said compounds having antirhinoviral activity. Pharmaceutical compositions containing these compounds as active ingredient, and a method of preparing said compounds and pharmaceutical compositions.
Patent IE-45682-B1 (IE)
Title: Cathodic protection of structures
IPC: C23F13/00
Filed: 1977-09-12
Abstract: 1531679 Sacrificial anodes for cathodic protection SOC NATIONALE ELF AQUITAINE (PRODUCTION) 12 Sept 1977 [13 Sept 1976] 37909/77 Heading C7B Apparatus for cathodic protection of a marine metal structure comprises two types of sacrificial anodes joined by electrical conductors to the structure: a first for which the current output is greater than 10 A/m2 and a second for which it is less than 6A/m2 , for a potential of about -900mV (necessary for cathodic protection) in relation to a standard saturated calomel electrode, the absolute values of the decomposition potential under load of both types being greater than that of the structure to be protected. The anodes are preferably of aluminium alloy containing 0À3 to 6% Zn or Cd and 0À02 to 0À2% Hg, the first type also containing less than 0À005% each of Mg and Cu and forming a watertight casing around the second type also containing 0À5 to 10% Mg and 0À1 to 1% Cu; less than 0À6% Fe, Mn or Si may be present in either alloy.
Patent IE-49674-B1 (IE)
Title: Moulded collapsible container
IPC: B65D35/06
Filed: 1980-04-09
Abstract: A molded collapsible solution container defines a chamber-defining body portion wall having an integral neck portion and a shoulder portion at one end thereof. The container defines a pair of opposed gusset portions adjacent the shoulder portion at opposite ends of the shoulder portion, with the shoulder portion defining opposed shoulder edges extending between the gusset portions. A pair of opposed lines of flexing weakness are defined in the collapsible solution container and exhibit an arcuate cross section which extends inwardly of the container. The opposed lines of flexing weakness are positioned on each side of the container in generally parallel relation to the opposed shoulder edges with the opposed lines of flexing weakness being longitudinally spaced from the shoulder edges by a distance which is proportioned to cause the opposed lines of flexing weakness to abut one another as the container collapses inwardly about the opposed shoulder edges. Accordingly, the abutting lines of flexing weakness inhibit further collapse of the container under the pressure of suction, to slow the rate of subsequent collapse.
Patent IE-60915-B1 (IE)
Title: A target tracking system
IPC: G02B26/08
Filed: 1988-09-05
Abstract: The invention relates to a target tracking system comprising two identical stationary and mutually distant sub-systems (5, 6), each sub-system including a laser source (7, 8) and two perpendicularly pivotable mirrors (10, 11), such that a laser beam can be directed by each sub-system towards the moving target (4). Each sub-system further includes a lateral effect photodetector (18) receiving the light beam after its reflection on the target, which is a reflecting target (4) of the cat's eye type. The pivot positions of the mirrors (10, 11) are adjustable in accordance with control signals derived from the detector (18) such that the respective beam tends to approach the center of the target (4) and that it is reflected in itself. Each mirror is pivoted by a brushless DC motor (12, 13). The common pivot shaft of the motor and of the mirror is further coupled to a digital angle encoder (16, 17) which delivers signals to calculator means (27, 29) for evaluating the present 3D coordinates of the target.
[US4866362A]
Patent IE-56459-B1 (IE)
Title: Controlled absorption pharmaceutical formulation
IPC: A61K9/54
Filed: 1983-12-21
Abstract: A controlled absorption methyldopa formulation for oral administration comprises a pellet having a core of methyldopa or a pharmaceutically acceptable salt thereof in association with an organic acid, and an outer membrane which permits release of methyldopa in an aqueous medium at a controlled rate which is substantially pH independent. The pellet has a dissolution rate in vitro, which when measured in a Basket Assembly according to U.S. Pharmacopoeia XX at 37 DEG  C. and 75 r.p.m., is not more than 50% of the total methyldopa after one hour of measurement. Not more than 80% of the total methyldopa is released after a total of 3 hours of measurement and 100% release is achieved after a total of 7 hours.
Patent IE-66740-B1 (IE)
Title: Substituted cyclohexanols as central nervous system agents
Inventor: CAPRATHE BRADLEY WILLIAM
IPC: C07D211/00
Filed: 1990-12-05
Abstract: Substituted cyclohexanols and cyclohexylamines and derivatives thereof of the formula I as well as methods for the preparation and pharmaceutical composition of same, which are useful as central nervous system agents and are particularly useful as dopaminergic, antipsychotic, and antihypertensive agents as well as for treating hyperprolactinaemia-related conditions and central nervous system disorders.
Patent LU-102015-B1 (LU)
Title: Magnetic sector with a shunt for a mass spectrometer
Inventor: HOANG QUANG HUNG
IPC: H01J49/30
Filed: 2020-08-27
Granted: 2022-02-28
Abstract: The invention provides a magnetic sector (120) comprising: magnetic means (117), a yoke (160) including a first magnetic portion (166), and a deflection gap (129) in the first magnetic portion. The magnetic sector (120) is configured such that the magnetic means (117) are adapted for generating a magnetic field through the deflection gap (129) in order to deflect charged particles moving in said deflection gap (129). The yoke (160) further comprises a magnetic shunt (154) including a shunt passage (168) for the charged particles, said magnetic shunt (154) directs a magnetic flux leaked from the deflection gap (129) into the first magnetic portion (166). The invention offers a charged particle deviation process and a use of a yoke portion for forming a shunt.
Patent LU-503784-B1 (LU)
Title: Analysis and evaluation system for engine quality based on big data
Inventor: YANG YING
IPC: G01M15/00
Filed: 2023-03-30
Granted: 2023-10-02
Abstract: The invention provides an analysis and evaluation system for engine quality based on big data, comprising: a data acquisition module, which is used for acquiring basic engine information and classifying the basic engine information to obtain engine data; a data processing module, which is connected with the data acquisition module and used for performing mimetic processing on the engine data; a model building module, which is connected with the data processing module and used for building an engine evaluation and analysis model based on the engine mimicry data; an evaluation module, which is connected with the model building module and used for performing quality analysis and evaluation on the engine based on the engine evaluation analysis model. According to the invention, the twin model of the engine is built in real time through the digital twin technology, and the engine quality is analyzed through the twin model.
Patent MD-1311-B1 (MD)
Title: Process for chromatographic analysis of aliphatic olefinic alcohol, acetates and ketones
Inventor: NESTEROV INNA
IPC: G01N30/08
Filed: 1999-02-05
Abstract: The invention can be utilized in the agriculture. The analysis is made to a chromatograph with a flame ionozation detector and a capilary glass column of 51 m   0,25 mm with an efficiency of 93264 of theoretical plates according to the dodecan. On the inner surface of the column pretreated with hydrofluoric acid and methanol potassium hydroxide solution by means of the statical method under high pressure is being applied the stationary phase of liquid crystal cholesteryl-n-met-hoxyben-zoate. The isomers are separated at the mesophase existance temperature of 170...190 C, at the evaporator temperature of 200 C into the nitrogen carrier gas flow at the flow separation of 1:50. Claims: 1
Patent NO-304968-B1 (NO)
Inventor: DRESSMAN JENNIFER B
IPC: A61K31/70
Filed: 1993-08-31
Abstract: Water-soluble, high-viscosity grade cellulose ether compositions are useful for the reduction of serum lipid levels, particularly total serum cholesterol, serum triglycerides, and low-density lipoprotein (LDL) levels or attenuate the postprandial rise of blood glucose levels in animals. The pharmaceutical uses of compositions for reducing cholesterol levels additionally include the treatment of diabetes and/or hypercholesterolemia, with avoidance of many of the undesirable side effects associated with other forms of treatment. The composition may be in the form of a prehydrated ingestible composition, such as a gelatin, or a comestible, such as a cookie. In addition, the compositions of the present invention are palatable to the patient, thereby enhancing patient compliance with the regimen.
Patent NO-324427-B1 (NO)
Inventor: THUILLARD MARC PIERRE
IPC: G08B31/00
Filed: 1994-12-13
Abstract: The system for the detection of fires contains at least one linear smoke sensor, an optical stray-light sensor or a flame sensor and a signal-processing stage (3) for the signals produced in the at least one sensor. The signal-processing stage (3) contains an evaluation circuit and a fuzzy logic (5) and means (4) for temporal analysis of the signals for the assessment of signal parameters. The signal parameters form linguistic variables of the fuzzy logic (5) which contains a knowledge base (information base) with data for typical fire and spurious-alarm events and with values, assigned to these data, of the signal parameters or combinations of these. <IMAGE>
Patent NO-304450-B1 (NO)
Inventor: ROSVOLD HELGE
IPC: F23L1/02
Filed: 1997-11-25
Abstract: A combustion furnace for solid fuel, including combustable fuel, wherein the furnace is arranged with a grate (11) with openings (12) which are situated for supply of air or another gas mixture for combustion. A first and second rod feeder (1, 2) is provided which includes parallel bars (3a, 3b; 4a, 4b) with intermediate carriers (5, 6). The rod feeders (1, 2) are arranged to be moved back and forth on the grate (11), independently of each other. The openings (12) are surrounded by spacers (13) carrying rails (14) in such a way that slots (15) are formed between the spacers (13) and the rails (14), so that the air has a direction out onto the grate (11) which is parallel with the rail (11).
Patent NO-310288-B1 (NO)
Inventor: ANDO AKEMI
IPC: C07D/
Filed: 1997-12-05
Abstract: PCT No. PCT/JP95/01127 Sec. 371 Date Nov. 5, 1997 Sec. 102(e) Date Nov. 5, 1997 PCT Filed Jun. 7, 1995 PCT Pub. No. WO96/40659 PCT Pub. Date Dec. 19, 1996Described herein are N-hydroxyurea compounds having the ability to inhibit the 5-lipoxygenase enzyme and having formula (I) and the pharmaceutically acceptable salts thereof. The variables are described herein. These compounds are useful in the treatment or alleviation of inflammatory diseases, allergy and cardiovascular diseases in mammals and as the active ingredient in pharmaceutical compositions for treating such conditions.    <IMAGE>  (I)
Patent NO-325491-B1 (NO)
Inventor: MILLER FIONA
IPC: A61K47/06
Filed: 1999-01-29
Abstract: The present invention provides a medical aerosol formulation comprising a particular medicament, a fluorocarbon propellant and 6 to 25% w/w of the total formulation of a polar co-solvent, such formulation being substantially free of surfactant. Canisters suitable for delivering such a pharmaceutical formulation are also provided.
Patent NO-323656-B1 (NO)
Inventor: BARBE PIERRE
IPC: F16L27/12
Filed: 1999-02-09
Abstract: This device for jump jointing piping elements (10, 12) having relative movements at least along one direction, comprises a sealing sleeve tube (16) made of deformable plastic material to be sealingly fixed on the end zones opposite said piping elements. It further comprises a pipe lining (24) forming piping element located in the sleeve tube (16) with its opposite end zones (26, 28) mounted each in a piping element (10, 12) with clearance for absorbing the relative displacements of said piping elements, said pipe lining (24) comprising an intermediate portion (30) extending between its end zones (26, 28) and defining externally a supporting surface for said sleeve tube (16).
Patent NO-317193-B1 (NO)
Inventor: BOOTES THOMAS H
IPC: F42B12/74
Filed: 1999-07-29
Abstract: A hard-target penetrating warhead (10) adapted for use with length constrained warhead payload bays. The warhead (10) includes a warhead case (12) for containing warhead explosives (22, 27). A tungsten ballast (16) is disposed within the case (12) for providing a high warhead sectional pressure upon impact of the warhead (10) on a target. A fuse (19) detonates the warhead explosives (22, 27) upon penetration of the target. The fuse (19) is housed by a fuse well (18) that is attached to the case (12) at one end. A slip fit section of the fuse well (18) provides structural support to the case (12) and prevents dislodging of the fuse well (18) and the fuse (19) from the case (12) upon warhead target impact. Explosives blowout ports (24) included in the fuse well (18) inhibit undesirable explosion or detonation of the warhead explosives (22, 27) by accidental exposure to high heat or fire. In a specific embodiment, the case (12) has a 6 caliber radius head nose (14). The explosives blowout ports (24) include main explosives blowout ports (24) for allowing the heat to burn the warhead explosives (22) and vent gases resulting from the burning. The main explosive blowout ports (24, 25) are placed around a circumference of the fuse well (18) and include nine ports having a surface area designed to minimize danger of explosion and/or detonation in the event of an accidental fire. The blowout ports (24, 25) also include booster blowout ports (25) for allowing safe burning of booster charge explosives (27) included in the fuse (19). Additionally, a special polyethelene/polyalphaolefin liner (20) lines the inside of the case (12) and improves fast cook-off safety performance. In the illustrative embodiment, the warhead explosives (22) include PBXN-109. The case (12) includes a textured or grooved surface that facilitates bonding of the ballast (16) to the case (12).
Patent AT-515824-B1 (AT)
Title: Kranträger für einen Kran
Inventor: KLAPPER GEORG ING
IPC: B66C6/00
Filed: 2014-05-26
Granted: 2016-06-15
Abstract: Kranträger (1) für einen Kran (3), wobei der Kranträger (1) ein Hohlprofil (4) mit einer einen Hohlraum (5) umschließenden Außenwand (6) aufweist und länglich erstreckt ist, und die Außenwand (6) des Kranträgers (1), in einem Querschnitt durch den Kranträger (1) gesehen, eine zumindest bereichsweise nach außen ausbauchende Form zur Reduzierung des Luftwiderstandes aufweist, wobei die Außenwand (6), in dem Querschnitt durch den Kranträger (1) gesehen, zwei einander gegenüberliegende Abschnitte (10, 11) mit nach außen ausbauchender Form aufweist ,welche mittels zwei einander gegenüberliegender gerader Wandabschnitte (12) der Außenwand (6) miteinander verbunden sind, und der Kranträger (1) zumindest eine Lauffläche (13) für zumindest ein Laufrad (14) einer Laufkatze (15) eines Hebewerkzeugs des Krans (3) aufweist, wobei die einander gegenüberliegenden Abschnitte (10, 11) mit nach außen ausbauchender Form in einer Betriebsstellung des Kranträgers nach oben und nach unten weisen und die geraden Wandabschnitte (12) den Kranträger (1) zu den Seiten hin begrenzen.
Patent AT-514807-B1 (AT)
Title: Batterie
IPC: H01M10/657
Filed: 2013-10-03
Granted: 2015-04-15
Abstract: Eine Batterie besteht aus einer Mehrzahl von Zellen (1), die in einem Zellstapel angeordnet sind und Kontaktfahnen (2) aufweisen, die durch Schlitze einer Klemmplatte (3) durchgesteckt und umgebogen sind und durch ein gegen die Klemmplatte (3) spannbares Gegenelement (4) aneinander gedrückt werden. Die Klemmplatte (3) ist mit einer dazu annähernd senkrecht verlaufenden Stegplatte (6) verbunden, welche eine Steuerelektronik aufweist und zwischen zwei Zellen (1) vorzugsweise unter Einhaltung eines Abstandes angeordnet ist. Dadurch wird die Strukturfestigkeit wesentlich erhöht.
Patent BR-0011222-B1 (BR)
Inventor: LE DEVEHAT EUGENE
IPC: B63B25/08
Filed: 2000-04-27
Abstract: The transfer device between a jib including at least one pipe section (54a, 54b) fixed to the jib (12) and a coupling, comprises a system of concertina or deformable diamond-shaped type articulated pipe segments and actuated by cable, at least one pipe section (24a, 24b) connecting to the coupling means. Each section fixed to the jib or connecting to the coupling is connected to one end of the system by a bend and rotary joints (53a, 53b), the bend being fixed to a support (51, 52) suspended from the jib. Each end of the system is fixed to a support (74a) movably mounted in rotation by a bearing (78a) on the bend support to which the end is connected, concentrically with the joint (72a) connecting the end to the bend. The invention applies in particular to the transfer of liquefied natural gas from a marine platform to an oil tanker.
Patent BR-PI0013478-B1 (BR)
Title: medicamento compreendendo inibidor pde e uso de roflumilast
Inventor: HATZELMANN ARMIN
IPC: A61K31/135
Filed: 2000-08-11
Abstract: patente de invenção: "combinação sinergística". a invenção refere-se à administração combinada de inibidores pde e agonistas adrenoceptores <225>~ 2~ para o tratamento de distúrbios do trato respiratório.
Patent BR-0013799-B1 (BR)
Inventor: RIORDAN PETER DOMINIC
IPC: C07B61/00
Filed: 2000-08-30
Abstract: The invention relates to a process for the preparation of a compound of formula (I):wherein Y and n are as defined in the description.
Patent BR-0107201-B1 (BR)
Inventor: ASTEGNO JEAN-PAUL
IPC: A47J43/07
Filed: 2001-09-27
Abstract: The invention concerns a working vessel for an electrical household food processor, comprising a bowl (27) at the base of which is provided an opening (9) closed at least partly by a ring-shaped component (11), an annular gasket (12) being mounted between said ring-shaped component (11) and said bowl (27), a sealed drive shaft (6) being mounted in a passage (16) of said ring-shaped component, the sealed rotary drive shaft (6) comprising a transmission part (7) bearing a rotating gasket (10) urged to be pressed on an upper sliding surface (11a) of the ring-shaped component (11) perpendicular to the opening (9), the sealed rotary drive shaft (6) including locking means (8) associated with the transmission part (7) and capable of being urged to press against the outer surface of the base of the bowl (27) and/or of the ring-shaped component (11) under the effect of the rotating gasket (10).
Patent BR-PI0206747-B1 (BR)
Inventor: DANIEL FIELDHOUSE
IPC: C12Q1/68
Filed: 2002-01-25
Abstract: A family of minimally cross-hybridizing nucleotide sequences, methods of use, etc. A specific family of 1168 24mers is described.