baber/WOPTO huggingface dataset:
Patent IE-53025-B1 (IE)
Title: Surfactant enhanced injectivity of xanthan mobility control solutions for tertiary recovery
IPC: E21B43/22
Filed: 1982-08-23
Abstract: An aqueous mobility control solution for tertiary oil recovery from saline oil fields comprises from about 200 to 2000 ppm xanthan biopolymer in the form of clean, unreconstituted fermentation broth and from about 20 to 200 ppm of a selected water-soluble polyglycol-based surfactant. A process for tertiary oil recovery which comprises the injection of the mobility control solution into saline oil-bearing subterranian formations is also disclosed.
Patent IE-61142-B1 (IE)
Title: Process for the preparation of 4-alkoxy-2(5H)-thiophenones
Inventor: MEUL THOMAS
IPC: C07D333/32
Filed: 1987-09-01
Abstract: 1. Claims for the Contracting States : BE, CH, DE, AT, FR, GB, IT, LI, lU, NL, SE Process for the preparation of 4-alkoxy-2(5H)-thiophenones of the formula :   see diagramm : EP0261668,P7,F1   wherein R1 is a straight or branched-chain alkyl group having 1 to 4 carbon atoms, characterized in that a 3-alkoxy-4-halo-2E-butenoic acid alkyl ester of the formula   see diagramm : EP0261668,P7,F2   wherein R1 and R2 each are a straight or branched-chain alkyl group having 1 to 4 carbon atoms and Hal is chlorine or bromine, is either reacted with an alkali salt of thioacetic acid into a 3-alkoxy-4-thioacetoxy- 2E-butenoic acid alkyl ester, the latter is isolated and further transformed into the end product by means of an alkali hydroxide, or directly reacted to the end product with an alkali hydrogen sulfide. 1. Claims for the Contracting State : ES Process for the preparation of 4-alkoxy-2(5H)-thiophenones of the formula :   see diagramm : EP0261668,P8,F1   wherein R1 is a straight or branched-chain alkyl group having 1 to 4 carbon atoms, characterized in that a 3-alkoxy-4-halo-2E-butenoic acid alkyl ester of the formula   see diagramm : EP0261668,P8,F2   wherein R1 and R2 each are a straight or branched-chain alkyl group having 1 to 4 carbon atoms and Hal is chlorine or bromine, is either reacted with an alkali salt of thioacetic acid into a 3-alkoxy-4-thioacetoxy- 2E-butenoic acid alkyl ester, the latter is isolated and further transformed into the end product by means of an alkali hydroxide, or directly reacted to the end product with an alkali hydrogen sulfide.
Patent IE-43327-B1 (IE)
Title: A jacketed pressure vessel and method of manufacturing same
IPC: B23K28/00
Filed: 1976-10-27
Abstract: 1514606 Pressure vessel SOC CHIMIQUE DES CHARBONNAGES and NATIONAL FORGE CO 15 Oct 1976 [28 Oct 1975] 42830/76 Heading B1X A pressure vessel in combination with a temperature control jacket disposed around the pressure vessel comprises at least one ring 12 of weldable material disposed around the pressure vessel 10, the jacket 18 being welded to the ring which is thereby an integral part of the jacket and means 16 for radially compressing the ring. The compressing means may be wire wrapped under tension around the ring. By this means, the jacket can be welded to the pressure vessel where the material of the vessel is not suitable for welding.
Patent IE-62373-B1 (IE)
Title: Cigarette with tobacco/glass fuel wrapper
Inventor: LAWSON JERRY WAYNE
IPC: A24D1/22
Filed: 1991-07-09
Abstract: Disclosed are smoking articles, such as cigarettes, which include a short, i.e., about 9 mm long carbonaceous fuel element positioned in a heat exchange relationship with a physically separate aerosol generating means. Surrounding the fuel element is a tobacco/glass insulating wrapper, preferably comprising at least four layers, defined from the periphery of the fuel element as: (1) a first layer of glass fibers; (2) a first tobacco-containing sheet; (3) a second layer of glass fibers, and (4) a second tobacco-containing sheet.
Patent IE-63106-B1 (IE)
Title: A hinge for pivot windows, in particular inclined roof windows
Inventor: KORNERUP KLAUS
IPC: E05D7/084
Filed: 1989-10-10
Abstract: A hinge device for pivot windows, especially windows installed in an inclined roof, the one part of which comprises a part circular guide channel for a corresponding longitudinally curved slide member (10) which consists of partly a core composed of metal sectors (22, 23, 24) riveted together and partly a frictional element (25) being in itself form stable and e.g. made of a plastic material. The body (28) of the element is without being deformed fixed in a gap (29) provided between two sectors (23, 24), said gap having a width being determined by necks (31) encircling the rivet holes in one of the sectors.
Patent IE-73484-B1 (IE)
Title: Multifocal diffractive optical device
Inventor: COHEN ALLEN L
IPC: G02B5/18
Filed: 1988-11-10
Abstract: A multifocal ophthalmic lens having diffractive power has a central zone and a plurality of peripheral annular concentric zones. The peripheral zones include a stepped facet, each stepped facet having an outer corner with at least one outer corner being defined by a smooth curve. At least one inner corner can also be defined by a smooth curve. The facet profile preferably varies smoothly without discontinuities. <IMAGE>
Patent IE-60381-B1 (IE)
Title: Process for the preparation of thienylethylamines and dithienylethylamines thus obtained
IPC: C07D333/20
Filed: 1987-12-14
Abstract: The invention has as its subject a process for the preparation of thienylethylamines of the formula R-NR-R' where R represents the group   <IMAGE>   and R' represents hydrogen or a group identical to R, by catalytic hydrogenation of a compound of the formula   <IMAGE> synthesis intermediates.
Patent IE-74886-B1 (IE)
Title: Inhalation device for powdered medicaments
Inventor: AMBROSIO THOMAS J
IPC: A61M15/00
Filed: 1992-07-01
Abstract: A powder dispenser 10 includes a powder housing 28 for holding a supply of powdered material to be dispensed, the powder housing including a first conduit 32 extending there through in displaced relation to the powdered material; a metering plate 16 having only a single receptacle area 24 for holding a metered amount of the powdered material above a gas-permeable powder retainer 26 mounted at the metering plate, and being positioned below the powdered material, and the metering plate and the powder housing being rotatable with respect to each other so that the receptacle area is adapted to be in selective communication with the supply of powdered material or the first conduit; a base housing 48 being mounted below the metering plate and including a second conduit 52 in alignment with the first conduit at least concurrently with alignment of the receptacle area and the first conduit; a spring 62 for biasing the base housing and the powder housing toward each other; a mouthpiece 92 for enabling inhalation of the metered amount of powdered material from the receptacle area in the metering plate through the first conduit in the container, the mouthpiece being in fluid communication with the first conduit.
Patent LU-101509-B1 (LU)
Title: Waage
Inventor: CHRISTOF HANS
IPC: G01G21/28
Filed: 2019-11-29
Granted: 2021-06-03
Abstract: Die Erfindung betrifft eine Waage mit einem oberen Träger und mit einem unteren Träger, die über eine von den Trägern separat hergestellte Wägezelle miteinander verbunden sind. Die Waage zeichnet sich dadurch aus, dass der obere Träger als Hohlkörper ausgebildet ist, der wenigstens einen Hohlraum aufweist, und/oder dass der untere Träger als Hohlkörper, der wenigstens einen Hohlraum aufweist, ausgebildet ist.
Patent LU-102645-B1 (LU)
Title: A Selection Method of Herbaceous Plants for Wall Greening
Inventor: YANG LIUQING
IPC: A01G20/00
Filed: 2021-03-10
Granted: 2021-09-10
Abstract: The invention discloses a selection method of herbaceous plants for wall greening, belonging to the field of wall greening. The method specifically comprises the following steps: analysis of the local herbaceous flora; selection of perennial and evergreen herbs with slow growth and small plants; selection of herbaceous plants with drought tolerance and barren resistance and further selection of seasonal flowering herbs. Then the herbs with the above three characteristics are mixed and planted on the wall. The invention also discloses an application of herbaceous plant combination in wall greening. The greening wall of the invention has the advantages of evergreen all year round, perennial and evergreen, drought resistance, barren resistance and high ornamental value.
Patent LU-500019-B1 (LU)
Title: 5G-based System and Method for Monitoring Environmental Parameters for Smart Agriculture
Inventor: CHENG JUNHUI
IPC: G06Q50/00
Filed: 2021-04-09
Granted: 2022-07-18
Abstract: The present invention relates to a 5G-based system for monitoring environmental parameters for smart agriculture, comprising a base, a first measuring rod, an atmospheric sensor, a guide rail, a lifting rod, a second measuring rod, a soil sensor and a pointed anchor. The present invention further discloses a 5G-based method for monitoring environmental parameters for smart agriculture, comprising the following steps: S1. reaching a specified position; S2. acquiring atmospheric environmental parameters at the specified position; S3. allowing the second measuring rod to enter a soil layer at the specified position; S4. acquiring soil environmental parameters of the soil layer; and S5. uploading the atmospheric environmental parameters and the soil environmental parameters to a master computer through a single-chip microcomputer.
Patent LU-501742-B1 (LU)
Title: Connection structure for recycled aggregate concrete components
Inventor: GUO JINLONG
IPC: E02D5/52
Filed: 2022-03-29
Granted: 2022-09-29
Abstract: It comprises a first concrete component and a second concrete component, the bottom end of the first concrete component is fixedly connected with a connecting column, the top end of the second concrete component is provided with a connecting groove, the bottom end of the connecting groove is fixedly connected with the first connecting steel bar in a circular array, the side wall of the connecting groove on the upper side of the plurality of first connecting steel bars are fixedly connected second connecting steel bars, the bottom ends of the connecting columns are provided with first slots at the positions corresponding to the plurality of first connecting steel bars, and each of the sides of the plurality of first slots is provided with a first arc groove.
Patent LU-502066-B1 (LU)
Title: Thermal insulation and support system for mine roadway for preventing frost heave damage, and construction method
Inventor: LUO JING
IPC: E02D27/42
Filed: 2022-05-11
Granted: 2023-11-15
Abstract: The present invention relates to a thermal insulation and support system for a roadway for preventing frost heave damage. The system includes a phase-change thermal insulation system composed of a waterproof layer, a phase-change energy storage material layer, a thermal insulation layer, a heat conduction wire and a phase-change material temperature sensor, and a thermal insulation anchor pipe, a pneumatic energy supply mechanism, a steel arch, and a controller. At the same time, the present invention further provides a construction method of the system.
Patent LU-502482-B1 (LU)
Title: Method and device for characterizing a resonator element
Inventor: BI TOBY
IPC: G01J3/02
Filed: 2022-07-08
Granted: 2024-01-09
Abstract: Provided is a method and a device for characterizing a resonator element (102). The method comprises providing a laser light with a tunable carrier frequency and coupling at least a first part of the laser light into the resonator element (102) having multiple carrier resonances (3000) for the carrier frequency of the laser light, wherein adjacent carrier resonances (3000) are spaced from each other in the spectral domain by a free spectral range (FSR). The method further comprises modulating an intensity and/or phase of the part of the laser light coupled into the resonator element (102) with a first modulation frequency (1001) and a second modulation frequency (1002) for generating for each of the carrier resonances (3000) at least two side band resonances (3001) spaced by the first modulation frequency (1001) from the respective carrier resonance (3000) and at least two side band resonances (3002) spaced by the second modulation frequency (1002) from the respective carrier resonance (3000), wherein the first modulation frequency (1001) and the second modulation frequency (1002) differ from an integer multiple of the free spectral range and from each other. Moreover, the method comprises tuning the carrier frequency of the laser light with a predetermined tuning rate, and measuring an intensity of the laser light transmitted and/or reflected by the resonator element (102) while tuning the carrier frequency, and measuring a tuning time lapsed when tuning the carrier frequency over four adjacent side band resonances (3001, 3002). In addition, the method comprises determining the spacing between multiple carrier resonances (3000) in the spectral domain based on the measured intensity of the laser light transmitted and/or reflected by the resonator element (102) using the first modulation frequency (1001), the second modulation frequency (1002) and the measured tuning time lapsed when tuning the carrier frequency over four adjacent side band resonances (3001, 3002).
Patent LU-502964-B1 (LU)
Title: Tio2 thin film with structural color and preparation method thereof
Inventor: YANG SHUMIN
IPC: C25D11/26
Filed: 2021-05-28
Granted: 2022-12-29
Abstract: The invention discloses a TiO2 thin film with structural colour and a preparation method thereof. According to the invention, the TiO2 thin film can show structural colour from 8 nm to 1 μm, and the TiO2 thin film can show a single structural colour or an annular iridescent structural colour, and the conversion relationship between the preparation process of the single structural colour TiO2 thin film and the annular iridescent structural colour TiO2 thin film is disclosed. The TiO2 thin film can be prepared by only one oxidation process, which simplifies the preparation process and reduces the preparation cost.
Patent NO-300335-B1 (NO)
Inventor: GROSHENS PIERRE
IPC: D04H13/00
Filed: 1994-10-10
Abstract: The thermal-bonded interlining material of the invention comprises at least one non-woven layer (4) of tangled fibres (2) or filaments which has a given general direction and one face of which is covered with spots of heat-meltable polymer. Moreover, it comprises so-called weft threads (3) which are continuous textured filament threads arranged transversely to the abovementioned general direction and linked to the said layer as a result of the tangling of the fibres or filaments of the layer. Since the interlining material comprises only a single non-woven layer, the spots of heat-meltable polymer are arranged on the face of the layer on which weft threads are partially visible. Since the interlining material comprises two non-woven layers (4, 23) of tangled fibres or filaments (2), between which the weft threads (3) are sandwiched, the number of spots of polymer is of the order of or greater than 60 per square centimetre. <IMAGE>
Patent NO-312525-B1 (NO)
Inventor: MANTHEY STEVEN CHARLES
IPC: F01B3/00
Filed: 1997-05-30
Abstract: PCT No. PCT/AU95/00815 Sec. 371 Date Oct. 24, 1996 Sec. 102(e) Date Oct. 24, 1996 PCT Filed Dec. 4, 1995 PCT Pub. No. WO96/17162 PCT Pub. Date Jun. 6, 1996A rotary internal combustion engine of the type having pistons mounted for reciprocatory movement in respective cylinders which are arranged in equally-spaced relationship around a longitudinal axis of rotation, said axis being the axis of rotation of an output shaft passing rotatably and sealably through apertures of respective first and second end plates of a housing within which the pistons and cylinders move as part of a rotatable rotor assembly secured to said output shaft, while the pistons are simultaneously movable reciprocably in the cylinders, cam follower means being associated with each piston and adapted to coact with undulating cam track means around the housing. Cyclical combustion of fuel in the cylinders imparts reciprocation to the pistons with resultant thrust against the cam track means so as to cause rotation of the rotor assembly and output shaft. The pistons include two sets thereof each having at least two pistons, the pistons of each set being at opposite sides of the axis of rotation of the rotor assembly and output shaft and are interconnected by piston-connection means to that the pistons of each set move in unison, the parts being so made and arranged that the piston cam follower means coact with the cam track means in a manner ensuring that movement of either set of pistons in their cylinders is in the direction opposite to the direction of movement of the other set of pistons.
Patent NO-318238-B1 (NO)
Inventor: CORTELLINI EDMUND A
IPC: C25C3/08
Filed: 1997-11-25
Abstract: There is provided a sidewall lining for use in an electrolytic reduction cell for the production of aluminum by reduction of alumina in a molten fluroide electrolyte, the lining consisting essentially of a ceramic material having a density of at least 95% of theoretical density and at least closed porosity, the ceramic material selected from the group consisting of silicon carbide, silicon nitride and boron carbide.
Patent NO-323579-B1 (NO)
Inventor: TRAN PIERRE V
IPC: A61K31/5513
Filed: 1998-09-11
Abstract: The invention provides a method for treating extreme aggression comprising administering an effective amount of olanzapine to a patient in need thereof.
Patent AT-500751-B1 (AT)
IPC: D21F1/52
Filed: 2003-02-20
Granted: 2006-08-15
Abstract: In a papermaking process a wet fibre layer on a moving dewatering belt (1) and felt belt (2), the belt lower face is subjected to a partial vacuum. The belt (1, 2) is supported by a structure (4, 5) with a series of separate supporting components located at intervals. The supporting components are separated from the moving sieve belt (1) and felt (2) by low-wear pads. The supporting components are position-adjustable transverse beams forming corrugated outer margins. The supporting structures also move and generate an oscillating action in the moving wet fibre suspension.
Patent AT-512501-B1 (AT)
Title: Einbaugarnitur und Verfahren zu deren Herstellung
IPC: E03B7/09
Filed: 2012-03-15
Granted: 2013-09-15
Abstract: Verfahren zur Bildung einer Vorrichtung und Vorrichtung zur Betätigung von Unterflur-Komponenten(1) von Rohrleitungssystemen wie beispielsweise Absperrarmaturen, Schieber, Ventile, Klappen und dergleichen, mit einer Welle (3) zur Übertragung von mechanischer Energie auf das Betätigungselement (2) der Komponente (1), mit einem Gehäuse (4), das die Welle (3) zumindest teilweise umgibt und einen Gehäusestutzen (5) aufweist und mit einer Laschenbüchse (6), die eine Zylinderfläche (7, 8) aufweist, wobei die Zylinderfläche (7, 8) zumindest einen Fortsatz (9) aufweist, der sich von der Zylinderfläche Richtung Gehäusestutzen (5) erstreckt und dass der Gehäusestutzen (5) durch den zumindest einen Fortsatz (9) verformt ist und bevorzugt dauerhaft verformt ist.
Patent AT-512730-B1 (AT)
Title: Schutzkörper zum Einbringen in eine Körperhöhle
IPC: A61B6/10
Filed: 2012-03-22
Granted: 2014-06-15
Abstract: Set mit zumindest einem Schutzkörper (1) zum Einbringen in eine Körperhöhle eines menschlichen oder tierischen Körpers zum Schutz von nicht zu bestrahlendem Gewebe und/oder Organen bei Durchführung einer Strahlentherapie, wobei der Schutzkörper (1) zumindest einen Absorberkörper (2) zur Absorption von Strahlung mit zumindest einer gekrümmten und ihn begrenzenden Oberfläche (3) aufweist und der Absorberkörper (2) eine Dichte bei 20°C von zumindest 5 Gramm pro Kubikzentimeter aufweist, wobei das Set zusätzlich zum Schutzkörper (1) zumindest einen Ersatzkörper (9) aus einem strahlungsdurchlässigeren Material aufweist, wobei der Schutzkörper (1) und der Ersatzkörper (9) zumindest bereichsweise eine zueinander identische Außenkontur (10) aufweisen und das Set zusätzlich zumindest einen, zumindest teilweise in die Körperhöhle einbringbaren Trägerkörper (11) aufweist, an dem und/oder in dem der Schutzkörper (1) und der Ersatzkörper (9) in einer eindeutigen Position relativ zum Trägerkörper (11) anordenbar sind.
Patent AT-508172-B1 (AT)
Title: Handhabungsgerät und mast hierfür
IPC: B66F9/07
Filed: 2009-04-15
Granted: 2012-09-15
Abstract: Die Erfindung betrifft einen Mast (2) für ein Handhabungsgerät (1) mit einem hohlprofilförmigen Mastkörper, einer Hubvorrichtung (3) und in Längsrichtung des Mastkörpers verlaufenden Führungen (46a, 46b), wobei die Hubvorrichtung (3) zumindest einen Zugmitteltrieb und zumindest einen durch diesen entlang der Führungen (46a, 46b) verstellbaren Hubwagen (60) aufweist. Die Führungen (46a, 46b) sind beidseits zum Zugmitteltrieb angeordnet und jede der Führungen (46a, 46b) bildet Führungsbahnen (47a, 47b, 47c) aus, die zwischen sich einen Winkel (49) einschließen und an denen der Hubwagen (60) gelagert ist. Ferner betrifft die Erfindung ein Handhabungsgerät (1) mit einem Fahrwerk (4, 5) und einem an diesen befestigten Mast (2).
Patent AT-511072-B1 (AT)
Title: Brennkraftmaschine mit zumindest einem zylinder
Inventor: OBENAUS THOMAS ING
IPC: F02B37/00
Filed: 2011-06-22
Granted: 2012-09-15
Abstract: Die Erfindung betrifft eine mit zumindest einem Zylinder (2) mit einem hin- und hergehenden Kolben, wobei Zylinderkopf (3) und Zylinderblock (4) einstückig als Kopf-Block-Einheit (5) ausgebildet sind, mit zumindest einem Abgasturbolader (ATL). Um den Bearbeitungs- und Fertigungsaufwand zu minimieren und das Bauvolumen zu verringern, ist vorgesehen, dass zumindest eine Spirale (8) des Abgasturboladers (ATL) in die Kopf-Block-Einheit (5) integriert ist.
Patent BR-0107327-B1 (BR)
Inventor: REIL VLADIMIR
IPC: A44C7/00
Filed: 2001-10-16
Abstract: A system for providing safe, effective ear-piercing is provided. A hinged hoop earring is provided for use in a stud gun system. The hinged hoop earring can be used in an earring cartridge which fits in a cradle of a stud gun for piercing. A vertically stackable packing box maintains a sterile environment in which the earring cartridge with a hinged hoop earring may be transported and stored. The stud gun can be loaded and unloaded using the packing box in such a way that the operator need not touch the cartridge during either loading or unloading.
Patent BR-0108829-B1 (BR)
Inventor: STRAND HARALD
IPC: E21B19/24
Filed: 2001-02-21
Abstract: A suction substructure (2) is for the setting of one or more conductor casing strings (14) in connection with drilling of at least one underwater well, preferably a petroleum well. Use of the suction substructure (2) renders possible the installation of conductor casing by means of known piling technique and by means of a suitable surface vessel, e.g. a suitable boat. The suction substructure (2) consists of a substructure body, which is joined in a pressure sealing manner, and which is shaped with a downwards open end part (8), which is set some way down in the seabed sediments (22). Thereupon water is pumped out of the suction substructure (2), which causes a negative pressure in the suction substructure (2), and where the suction substructure (2) thereby is pressed further down into the seabed sediments (2). The suction substructure (2) is in addition in its upper end fitted with at least one guide opening (10) and possibly an appurtenant guide funnel (12), and an appurtenant releasable and pressure sealing lid (32), and where the guide funnel (12) will be able to guide and give lateral support to a conductor casing string (14) during its subsequent installation.