baber/WOPTO huggingface dataset:
Patent IE-54677-B1 (IE)
Title: Semiconductor devices including lateral-type transistor
IPC: H01L29/40
Filed: 1983-08-02
Abstract: A semiconductor device comprises at least one lateral-type PNP transistor (31) having a collector region (31c), an emitter region (31e), a base region (31b), and partially extended emitter wiring (37) covering the base region, to protect against channel leakage. The collector and emitter regions directly contact an isolation region (41), but the base region contacts the isolation region via a projection (42), preferably formed integrally with the isolation region. The partially extended emitter wiring may also extend over the projection, which possibility can serve to accommodate manufacturing tolerances that would otherwise reduce the degree of integration that could be achieved reliably.
Patent IE-51676-B1 (IE)
Title: 2(3h)-indolones,process for their preparation and compositions containing them
IPC: C07D209/34
Filed: 1981-08-21
Abstract: A new group of 2(3H)-indolones whose structures are characterized by having an aminoalkyl substituent at position 4 and a hydroxy group at position 7 of the indolone nucleus have beneficial activity on the cardiovascular system. A typical species of the group is 4-di-n-propylaminoethyl-7-hydroxy-2(3H)-indolone and its acid addition salts.
Patent IE-55513-B1 (IE)
Title: Combustion turbine blade with varying coating
IPC: F01D25/00
Filed: 1984-08-14
Abstract: A turbine blade for a combustion turbine, in which the blade is provided with a hot-end coating, a cooler-end coating, and an intermediate transition zone with a mixture of the two end coatings. The blade has a hot end portion operable at a temperature in excess of 1500 DEG F, a cooler end portion operable at a temperature of less than 1250 DEG F, and an intermediate zone portion operable at between 1250 and 1500 DEG F. The blade with hot end portion is coated with a low creep-type coating which is resistant to high temperature corrosion and oxidation, the cooler end portion is coated with a ductile-type coating which is resistant to sulfide corrosion, and the intermediate portion coated with a mixture of the hot end coating and the cooler end coating.
[EP0139396A1]
Patent IE-60240-B1 (IE)
Title: Naphthalenepropionic acids derivatives
IPC: A61P39/02
Filed: 1988-07-27
Abstract: There are disclosed compounds of the formula wherein A is alkyl of 3-19 carbon atoms, diloweralkylvinyl, dihalovinyl, diphenylvinyl, lower alkynyl X is N or CR; Z is - @=@-, - @=N-, -N= @-, -@-, S or O; R is hydrogen or lower alkyl; R<1> is hydrogen, lower alkyl or phenyl; R<2> is hydrogen or lower alkyl; or R<1> and R<2> taken together with the carbon atoms to which they are attached form a benzene ring; and the pharmaceutically acceptable salts thereof, and their use in the treatment of leukotriene-mediated naso-bronchial obstructive airpassageway conditions, such as allergic rhinitis, allergic bronchial asthma and the like, in psoriasis, ulcerative colitis, rheumatoid arthritis as well as in other immediate hypersensitivity reactions and as cyloprotective agents. Intermediates for these compounds are also disclosed.
Patent IE-47592-B1 (IE)
Title: Enzyme inhibitory phthalazin-4-ylacetic acid derivatives, pharmaceutical compositions thereof,and process for their manufacture
IPC: A61K31/50
Filed: 1978-11-27
Abstract: This invention relates to enzyme inhibitory, novel phthalazin-4-ylacetic acid derivatives of the general formula wherein R1 is a hydroxy or benzyloxy radical, or a C1-4- alkoxy radical optionally bearing an N-morpholino or a C1-4-alkylamino radical, X is oxygen or sulfur, the rings A and B may be substituted, pharmaceutically acceptable salts as appropriate, to pharmaceutical compositions thereof, and to analogy processes for their manufacture. The compounds of formula I are inhibitors of the enzyme aldose reductase in vivo and as such may be useful in the reduction or prevention of the development of the peripheral effects such as macular oedema, cataract, retinopathy or impaired neural conduction. A preferred compound is 2-(2-fluoro-4-bromobenzyl)-1,2-dihydro-1-oxophthalazin-4- ylacetic acid.
Patent IE-51939-B1 (IE)
Title: Anchoring a railway rail-fastening clip to a foundation for a railway rail
IPC: E01B9/48
Filed: 1981-10-13
Abstract: An anchoring device has a head part (18), which anchors the clip and is to lie above the foundation, and a tail part (39) which is to lie in the foundation and is in the form of a single vertical rod. At least one vane (40), to resist turning of the device about its vertical axis, has its upper extremity (4) joined to the bottom of the head part and has one of its sides (5) joined to the upper portion of the tail part, the vane having a vertical height (6) and a horizontal width (8) greater than its horizontal thickness. At least one projection (46), below the vane or vanes, projects laterally from the tail part and has a horizontal or nearly horizontal top, the projection or projections serving to resist vertical forces tending to pull the anchoring device vertically upwardly out of the foundation.
Patent IE-54785-B1 (IE)
Title: Absorptive products
IPC: A61L15/00
Filed: 1983-12-01
Abstract: Absorptive products such as a wound dressings, sanitary napkins, incontinence pads or the like comprising an absorbent layer, a porous, water-retardant, embossed fibrous sheet overlying said absorbent layer, and optionally a moisture-permeable cover material at least partially enclosing said absorbent layer and embossed sheet. The product is applied with the embossed sheet opposite the source of fluid to be absorbed and the embossed sheet reduces fluid strike-through to the outer surface of the absorptive product while allowing the product to breathe.
Patent IE-66986-B1 (IE)
Title: Polyamine phenols as radioprotective agents
Inventor: EDWARDS MICHAEL L
IPC: G21F/
Filed: 1992-01-16
Abstract: The present invention relates to certain polyamine phenols which are useful as radioprotective agents.
Patent IE-70321-B1 (IE)
Title: Packaging of smoke alarm devices
Inventor: BYRNE MICHAEL
IPC: B65D75/22
Filed: 1993-12-22
Abstract: A smoke alarm is packaged in a free standing clamshell package having an integral hinge 28. A clamshell half is mounted in an electrode base, and an information sheet is inserted into a blister portion 22. After insertion of the smoke alarm, an information sheet is placed in an engagement portion 24 with an aperture in the sheet receiving the smoke alarm. After closing of the clamshell, the two halves are welded along at least one side.
Patent LU-502234-B1 (LU)
Title: A Clamping Device for Electromechanical Processing
Inventor: XU ZHENG
IPC: B23Q3/06
Filed: 2020-11-06
Granted: 2022-06-10
Abstract: The invention, applicable to the technical field of electromechanical processing, provides a clamping device for electromechanical processing. The clamping device comprises a clamping mounting base, which is fixedly connected with the transmission travel mechanism installed on the upper surface of the workbench, and support legs are fixed at the bottom of the workbench; two groups of toggle clamping devices are installed inside the clamping mounting base, and the clamping devices are installed on the front and rear inner walls and the left and right inner walls of the clamping mounting base respectively; a rotary clamping device is arranged above the clamping device, one side of the rotary clamping device is fixedly connected with the rotating shaft seat, while the other side is connected with the driving component, and the driving component is installed in the external cavity connected with the clamping mounting base; The rotating shaft seat and the driving component are connected with the inner wall of the clamping mounting base and the inner wall of the external cavity respectively through the lifting mechanism. The invention is provided with a clamping device to avoid leaving clamping marks on the material surface, and a rotary clamping device is added to drive the material to rotate and improve the processing efficiency.
Patent LU-502420-B1 (LU)
Title: Eine Bewässerungsvorrichtung für den Garten
Inventor: LI WEI
IPC: A01G25/16
Filed: 2022-06-30
Granted: 2023-02-17
Abstract: Offenbart wird eine Bewässerungsvorrichtung für den Garten, um das Problem der geringen Wasserabgabe am Auslassende bei der Tiefenbewässerung zu lösen. Die verwendeten technischen Lösungen sind: einschließlich des ersten Fugenkopfes aus Kunststoff, der Hauptwasserversorgungsleitung, des zweiten Fugenkopfes und des vertikalen Abzweigrohrs, der erste Fugenkopf und der zweite Fugenkopf sind an beiden Enden der Hauptwasserversorgungsleitung verschachtelt, eine Vielzahl von Zweigstandrohren der gleichen Form ist mit der Hauptwasserversorgungsleitung in einem benachbarten und gleichen Abstand verbunden und ihre Lumen sind jeweils mit dem Lumen der Hauptwasserversorgungsleitung verbunden, das untere Ende des Zweigstandrohrs ist durch die Verbindungsmuffe mit der kugelförmigen Filterschale verbunden, und die kugelförmige Filterschale ist mit einer steingefüllten Kugel versehen. Die vorliegende Erfindung nimmt eine kugelförmige Filterschale mit mehreren Durchgangslöchern als Wasserauslassende an und gleichzeitig einen flexibel verformbaren Balg als Hauptwasserversorgungsleitung, der die Eigenschaften eines großen Wasserausstoßes, einer hohen Bewässerungseffizienz und einer flexiblen Anordnung aufweist.
Patent LU-503617-B1 (LU)
Title: Multi-Dimensional Moving Device for Upper Limbs of The Bedridden Subjects
Inventor: YAN TIEBIN
IPC: A61H1/02
Filed: 2023-03-13
Granted: 2023-09-14
Abstract: The invention discloses a multi-dimensional moving device for the upper limb of the bedridden subject. It comprises a base, a supporting column, the first arm section, the second arm section, the third arm section, the first rotating mechanism, the second rotating mechanism and the third rotating mechanism; The base is provided with the supporting column, and the upper end of the supporting column is hinged with one end of the first arm section through the first rotating mechanism; the first arm section is provided with the first clamping piece; The second arm segment is hinged with the first arm segment through the second rotating mechanism, the second arm segment is provided with the second clamping piece; And the third arm segment is hinged with the second arm segment through the third rotating mechanism, and the third arm segment is provided with the third clamping piece for clamping the hand.
Patent LU-504184-B1 (LU)
Title: Engine dynamic management system based on internet of vehicles
Inventor: YANG LEI
IPC: B60W20/00
Filed: 2023-05-10
Granted: 2023-11-10
Abstract: The invention discloses an engine dynamic management system based on Internet of Vehicles, which comprises a data acquisition module, a cloud server and a dynamic management module which are connected in sequence; the data acquisition module, used for acquiring initial environmental information data around the vehicle; the cloud server, used for processing the initial environmental information data to obtain target environmental information data; the dynamic management module, used for dynamically managing the running state of the transmitter according to the target environment information data. The engine dynamic management system provided by the invention integrates fuel consumption management, heat dissipation management and power management, and can improve the low-speed response performance of the engine and realize the adjustment of the intake temperature of the engine, thereby increasing the exhaust temperature and improving the exhaust emission.
Patent LU-504723-B1 (LU)
Title: Anchoring structure of landfill liner cushion layer using rice husk ash concrete
Inventor: MINGFEI LI
IPC: E02D17/20
Filed: 2023-07-12
Granted: 2024-01-15
Abstract: The invention relates to an anchoring structure of a liner cushion layer of a municipal solid waste sanitary landfill, and belongs to the technical field of environmental protection. A liner cushion layer is arranged on the slope of the landfill site, the liner cushion layer is specifically a middle impervious membrane and geotextiles on both sides; an anchor shell of rice husk ash concrete is arranged at the top or middle platform of the slope, is fixed in an anchor groove through precast concrete piles. The liner cushion layer is folded in the rice husk ash concrete anchorage shell, the perforated PVC pipe at the upper part is arranged at the lower part in the anchorage shell, the rice husk ash concrete filler is poured around, gravel is filled at the upper part. The anchoring structure is partially prefabricated, some parts can be standardized.
Patent NO-309731-B1 (NO)
Inventor: SAMPSON RICHARD L
IPC: B01J49/00
Filed: 1994-10-26
Abstract: The invention is directed to a method for on-site halogen treatment of dilute aqueous solutions comprising adding a halide salt to at least the portion of said aqueous solution, contacting at least the portion of said aqueous solution containing said halide salt with a modified cation exchange material interposed between an anode and a cathode of an electrolytic reactor, in which a direct current is applied across the anode and the cathode, for a time to cause free radical formation in said modified cation exchange material and oxidation of at least a portion of said halide salt to halous acid by said modified cation exchange material, which halous acid then oxidizes undesirable contaminants in said dilute aqueous solution. The invention further relates to a system for on-site halogen treatment of dilute aqueous solutions.
Patent NO-310663-B1 (NO)
Inventor: HEINERMAN JACOBUS JOHANNES LEO
IPC: C10G45/54
Filed: 1995-11-09
Abstract: Process for the catalytic hydrogenation of aromatics in feeds for diesel fuels and kerosine, using a catalyst containing a noble metal and an inorganic, crystalline, non-layered aluminoscilicate with pores having diameters greater than 1.3 nm. In addition to a carrier, a typical catalyst will contain platinum and MCM-41.
Patent NO-301814-B1 (NO)
Inventor: JOSEPH ALICE
IPC: B62B3/00
Filed: 1995-12-28
Abstract: The trolley which has casters (12A,12B) comprises a trapezoidal base (1) with two sides (3) separating towards the trolley rear. There are two slatted sides (14A,14B) which pivot at the ends of the base sides. A bottom grille (32) is pivoted at the base of the first slatted side (14A). A rod (35) engages a part of the grille and the second slatted side so that raising the grille controls pivoting of the slatted sides towards the base. Circular section rods (30A,30B) in the base of each slatted side form respectively the pivoting spindle (30A) for the grille and the pivoting spindle (30B) for the rod. The rod has its ends folded to form an eyelet (52) through which the circular rod passes and an eyelet (51) passed through by a pivoting ringlet (50) under the grille.
Patent NO-318916-B1 (NO)
Inventor: DEKKERS HENK
IPC: B65D1/24
Filed: 1996-10-10
Abstract: Crate with a bottom (1) and vertical sidewalls (3-6), and a partitioning grid (9) dividing the interior of the crate into compartments (10), in which containers such as bottles is to be accommodated. The sidewall parts (12, 13, 14, 15) of at least one compartment (10) are designed for laterally supporting a container placed in the compartment and defines an imaginary cylinder whose axis slants at a certain angle ( alpha ) relative to the bottom (1) of the crate. Said angles lie, for example, between 85 DEG  and 89 DEG , preferably between 86 DEG  and 87 DEG . Such a crate is suitable for the accommodation of containers of different diameters, the containers assuming a firm position in the compartment in question.
Patent AT-503190-B1 (AT)
Title: Verfahren zur herstellung einer halbleitervorrichtung
IPC: H01L21/24
Filed: 2007-01-22
Granted: 2010-03-15
Abstract: Verfahren zur Herstellung einer Halbleitervorrichtung (100) mit einer Rückenelektrode, wobei ein Halbleiterwafer (1) mit einer Vorderseite und einer Rückseite hergestellt sowie wenigstens eine erste und eine zweite Metallschicht (3, 5) auf der Rückseite des Halbleiterwafers (1) angebracht werden; dabei ist ein Wärmebehandlungsschritt beim Bilden der ersten Metallschicht (3) auf der Rückseite des Halbleiterwafers (1) vorgesehen, wobei durch die Wärmebehandlung ein Ohm´scher Kontakt zwischen dem Halbleiterwafer (1) und der ersten Metallschicht (3) geschaffen wird, und das Bilden der zweiten Metallschicht (5), insbesondere aus Ni, auf der Rückseite des Halbleitersubstrats (1) erfolgt nach dem Wärmebehandlungsschritt .
Patent AT-511941-B1 (AT)
Title: Betriebsstoffversorgungssystem für Fahrzeuge mit Kohlendioxidspeicherung
IPC: B01D53/62
Filed: 2012-05-14
Granted: 2013-04-15
Abstract: Die Erfindung betrifft ein Betriebsstoffversorgungssystem (1) zur energetischen Versorgung mobiler, kohlenwasserstoffbetriebener, kohlendioxidspeichernder Maschinen (6), welches Vorrichtungen enthält, dazu geeignet, Wasserstoff (10) durch Aufspaltung von Wasser zu gewinnen, das aus den Maschinen periodisch abgeführte Kohlendioxid (9) unter Verwendung des erzeugten Wasserstoffs vollständig zu Kohlenwasserstoffverbindungen (7) zu synthetisieren und diese wie auch den bei der Wasserstofferzeugung anfallenden Sauerstoff (8) den mobilen Maschinen (6) zuzuführen.
Patent AT-514426-B1 (AT)
Title: Handlingvorrichtung oder Formgebungsmaschine
Inventor: WIMBAUER GERHARD
IPC: B29C45/84
Filed: 2013-10-11
Granted: 2015-01-15
Abstract: Handlingvorrichtung oder Formgebungsmaschine (1 ), insbesondere Spritzgießmaschine, mit einer Steuer- oder Regeleinheit (2) zum Steuern oder Regeln der Handlingvorrichtung oder Formgebungsmaschine (1) und einer mit der Steuer- oder Regeleinheit (2) verbundenen Bedienvorrichtung (3), wobei die Bedienvorrichtung (3) ein Gehäuse (4), ein relativ zum Gehäuse (4) in einem Bewegungsraum (B) bewegbares Bedienelement (5) und eine Verstellvorrichtung (6) zum Verstellen des Bedienelementes (5) relativ zum Gehäuse (4) aufweist, gekennzeichnet durch eine Sicherheitsvorrichtung (7), durch die entweder der Bewegungsraum (B) abdeckbar ist oder durch die eine Bewegung des Bedienelements (5) im Bewegungsraum (B) überwachbar und anhaltbar ist oder durch die das Bedienelement (5) von der Verstellvorrichtung (6) entkoppelbar ist.
Patent BG-61195-B1 (BG)
Title: Method and device for useful energy generation from parallel currents
Inventor: SCHATZ JUERGEN
IPC: F03D1/04
Filed: 1993-11-29
Abstract: PCT No. PCT/DE92/00450 Sec. 371 Date Nov. 24, 1993 Sec. 102(e) Date Nov. 24, 1993 PCT Filed May 29, 1992 PCT Pub. No. WO92/21878 PCT Pub. Date Dec. 10, 1992.A device including a flow unit generating a potential vortex having an inflow aperture and an outflow aperture, together with a turbine arranged in the direction of flow of the potential vortex. The flow unit comprises an outer hollow member having a plurality of flaps and plates at both ends, with one plate containing the outflow aperture, and an inner hollow member arranged concentrically of the outer hollow member. The built-up pressure acting on the outer hollow member opens some of the movable flaps and closes others, which generates a rotary flow. The rotary flow, while flowing tangentially into the inner hollow member, is accelerated further and forms a swirl flow which is directed outwardly by the vacuum at the outflow aperture and which, after having passed through the outflow aperture, is converted into the potential vortex by the shear forces of the parallel flows. A separating element in the outer member divides the rotary flow into a first and a second partial flow and has a through-flow aperture directed towards the inner hollow member. The potential vortex draws a flow volume from the second partial flow or from outside through the through-flow aperture, with the turbine being arranged in the potential vortex. Vortex generating elements convert the second partial flow into a plurality of vortices, with the vortices being included in the potential vortex. The potential vortex coil produced in this way generates an intensifying flow field.
Patent BG-61401-B1 (BG)
Title: Method for treatment of copper dross
Inventor: KOSTOV GEORGI J
IPC: C22B7/00
Filed: 1994-12-15
Abstract: The method is used in ferrous metallury, in particular in lead production, for the extraction of valuable components from copper dross produced during the refining of lead from copper. It increases the degree of the extraction of the copper contained in the copper dross in the form of end product such as blue vitriol, large-size lead suitable for refining, lead cake suitable for treatment using the scheme of lead manufacture and arsenic in the form of calcium copper-iron arsenate. The method includes gravitational dressing and subsequent hydrometallurgical treatment, and the cake with 15% humidity produced is treated by sulhur-acidic solution, nitric acid and iron sulphate. After filtration and cooling, repulping of the cake and sementation of the solution is performed.
Patent BR-0012931-B1 (BR)
Inventor: WANG BAOYU
IPC: C08L23/10
Filed: 2000-08-01
Abstract: An elastomeric-based hot melt adhesive composition having a variety of end uses, particularly in construction and elastic attachment applications on nonwoven disposable articles. The composition includes an elastomeric rubber polymer or a mixture of elastomeric rubber polymers together with a semicrystalline olefinic polymer or a mixture of semicrystalline olefinic polymers, a tackifier resin, a plasticizer, a wax and a stabilizer. The preferred elastomeric rubber polymer is an ethylene-propylene rubber copolymer (EPR) and/or an ethylene-propylene diene monomer rubber terpolymer (EPDM). The hot melt adhesive composition can be applied using common application techniques such as extruding or spraying.
Patent BR-0112134-B1 (BR)
Inventor: JONES RAYMOND VINCENT HEAVON
IPC: C07C43/23
Filed: 2001-06-14
Abstract: A process for extracting from aqueous solution the alkali metal or ammonium salt of a phenol, naphthol, anthrol or phenanthrol or the corresponding thiol, which comprises contacting an aqueous alkaline or neutral solution of the alkali metal or ammonium salt, in which is dissolved an alkali metal or ammonium fluoride, chloride, bromide, hydroxide, nitrate, nitrite, sulphate, sulphite, sulphide, thiosulphate, phosphate, hydrogen phosphate, carbonate, bicarbonate, cyanate, cyanide, thiocyanate, borate, chlorate, chlorite, hypochlorite, perchlorate, chromate, dichromate or permanganate, with a partially water-miscible organic solvent so as to transfer aqueous solution of the alkali metal or ammonium salt of the phenol, naphthol, anthrol or phenanthrol or corresponding thiol into the solvent while retaining separate aqueous and solvent phases, and thereafter separating the solvent phase containing the alkali metal or ammonium salt and water from the aqueous phase, the ratio of solvent to water in the separated solvent phase being from 0.5:1 to 10:1 w/w.