baber/WOPTO huggingface dataset:
Patent LU-501067-B1 (LU)
Title: Method for rapidly determining silicon content in alloy
Inventor: LONG WEIMIN
IPC: G01N31/22
Filed: 2021-12-22
Granted: 2022-12-12
Abstract: The present disclosure relates to a method for rapidly determining the silicon content in an alloy. The method includes: 1) for the same type of alloys, performing a consistency pretreatment on each of the first alloys with a known silicon content of m, a second alloy with a known silicon content of n, and an untested alloy to correspondingly obtain the first alloy test solution, a second alloy test solution, and an untested alloy test solution for silicon molybdenum blue spectrophotometry, where m > n or m < n; and 2) measuring absorbance values of the first alloy test solution, the second alloy test solution, and the untested alloy test solution respectively, and determining whether a silicon content in the untested alloy is between m and n. This method omits the preparation of silicon standard samples and the plotting of a working curve in traditional spectrophotometry, and can rapidly determine whether a silicon content is within a specified qualified range. The method greatly shortens a technical process and reduces the reagent consumption and cost, which shows the characteristics of simple operations, accurate results, and high stability.
Patent LU-501243-B1 (LU)
Title: Intelligent Thermal Insulation Coating and Preparation Method and Application
Inventor: HAN XIAOXIANG
IPC: C09K5/06
Filed: 2022-01-13
Granted: 2022-07-13
Abstract: The application discloses an intelligent thermal insulation coating and its preparation method and application. The preparation method comprises the following steps: mixing expanded graphite with binary phase change material; adsorbing binary phase change material on expanded graphite to obtain composite phase change material, wherein the binary phase change material is dodecane-oleic acid binary phase change material, dodecane-soybean oil binary phase change material or dodecane-sunflower oil binary phase change material; mixing the obtained composite phase change material with polyamide resin and epoxy resin to obtain thermal insulation coating; brush coating the thermal insulation coating on the inner wall of the container; and curing to obtain the intelligent thermal insulation coating. According to the invention, it is researched that the phase change materials in the refrigeration temperature range, it is prepared that the thermal insulation materials suitable for the field of fresh food refrigeration transportation logistics.
Patent LU-501598-B1 (LU)
Title: Behandlungsvorrichtung für medizinisches Abwasser
Inventor: ZHANG LI
IPC: C02F9/04
Filed: 2021-02-28
Granted: 2022-08-29
Abstract: Das vorliegende Gebrauchsmuster offenbart eine Behandlungsvorrichtung für medizinisches Abwasser, umfassend einen ersten Motor, wobei der erste Motor mit einer ersten rotierenden Welle gekoppelt ist, und wobei an eine Außenwand der ersten rotierenden Welle mehrere in gleichem Intervallen verteilte Rührstäbe fest angeschlossen sind, und wobei ans untere Ende der ersten rotierenden Welle ein erstes Zahnrad fest angeschlossen ist, und wobei mit zwei Enden des ersten Zahnrades zwei symmetrisch verteilte zweite Zahnräder eingreifend verbunden sind, und wobei ans untere Ende des ersten Zahnrades und des zweiten Zahnrades jeweils eine erste Bürste fest angeschlossen ist, und wobei am oberen Ende der Innenwand des Bodens des Kastenkörpers ein erstes Filternetz angeordnet ist, und wobei an die Mittenposition des unteren Endes des Kastenkörpers eine Gewindestange drehbar angeschlossen ist, und wobei mit dem unteren Ende der Gewindestange ein erstes Kegelrad verschraubt ist, und wobei mit dem ersten Kegelrad ein zweites Kegelrad eingreifend verbunden ist.
Patent LU-504579-B1 (LU)
Title: Gap self-sensing electromagnetic levitation system based on composite coil and control method thereof
Inventor: LIU QINYU
IPC: H02N15/00
Filed: 2023-05-16
Granted: 2023-09-20
Abstract: The invention provides a gap self-sensing electromagnetic suspension system based on a composite coil and a control method thereof, and relates to the technical field of electromagnetic suspension, the gap self-sensing electromagnetic suspension system comprises a suspension electromagnet, a signal driving module, a gap signal demodulation module, a suspension controller, a chopper and a current processing module; the signal driving module is adopted to apply alternating current excitation to the composite coil, so that the system can solve the suspension gap by combining current information detected at the composite coil, a gap sensor does not need to be introduced any more, the reliability of the system is greatly improved, and the cost of the system is reduced. And a feedback link for detecting the current is added in a control link, so that the system can solve the regulating quantity of the winding current of the suspension electromagnet required for guaranteeing the stability of the system according to the detected current information and the real-time suspension gap value, and the system can be accurately controlled.
Patent NO-305585-B1 (NO)
Inventor: KOHNERT ULRICH
IPC: A61P7/02
Filed: 1991-08-19
Abstract: PCT No. PCT/EP90/02250 Sec. 371 Date Aug. 2, 1991 Sec. 102(e) Date Aug. 2, 1991 PCT Filed Dec. 19, 1990 PCT Pub. No. WO91/08765 PCT Pub. Date Jun. 27, 1991.Stabilized compositions containing a non-glycosylated human tissue type plasminogen activator derivative are disclosed. The derivative is referred to as K2P pro. The composition has enzymatic activity of at least 1.1 mU/ml, a pH of from 4.5 to 6.5, and contains citrate as well as at least one of a variety of different compounds.
Patent NO-304580-B1 (NO)
Inventor: WONG PATRICK S-L
IPC: A61K9/22
Filed: 1993-02-22
Abstract: A dosage form is disclosed that comprises means inside the dosage form for providing a substantially drug-free interval before the dosage form delivers a drug from inside the dosage form. The dosage form in an embodiment comprises a drug on the exterior of the dosage form, which drug is available for immediate delivery.
Patent NO-301384-B1 (NO)
Inventor: VATNE PER A
IPC: E21B19/02
Filed: 1995-12-22
Abstract: PCT No. PCT/NO96/00290 Sec. 371 Date Jun. 22, 1998 Sec. 102(e) Date Jun. 22, 1998 PCT Filed Dec. 17, 1996 PCT Pub. No. WO97/23705 PCT Pub. Date Jul. 3, 1997A hydraulically-operated hoist is disclosed. The hoist includes a plurality of hydraulic piston/cylinder arrangements, each having an upper end. Two guide rails are disposed in parallel with the hydraulic piston/cylinder arrangements. A self-aligning yoke is connected between the upper ends of the hydraulic piston/cylinder arrangements and is raised and lowered along the two guide rails by the hydraulic piston/cylinder arrangements. The yoke comprises a beam with the two ends. An arm is connected to each end of the beam, extends obliquely upward from the beam, and terminates in a remote end rotatably connected to the upper ends of the hydraulic piston/cylinder arrangements. At least two sheaves are rotatably connected to the beam, each of which are capable of running its own wire line.
Patent NO-308716-B1 (NO)
Inventor: BISEROED HANS B
IPC: F42B15/00
Filed: 1999-10-21
Abstract: A translation and locking mechanism for a projectile that is lying in a standby position within a rocket motor in a missile, wherein the projectile is translated with respect to the rocket motor by means of a pyrotechnic charge before the rocket motor is ignited. The rear end of the projectile includes at least one radially spring biased lock and the front part of the rocket motor includes an internal circumferential groove that the at least one lock snaps into when the at least one lock is translated to the groove.
Patent AT-501296-B1 (AT)
Title: Cylinder case especially cylinder crankcase for internal combustion engine has noise-insulating cavity on one longitudinal side of cylinder case and is preferably additional to cooling jacket and oil return flow chambers
Inventor: HOEFLER DIETER DIPL ING
Filed: 2005-01-25
Granted: 2006-08-15
Abstract: The cylinder case, especially a cylinder crankcase for an internal combustion engine with at least one cylinder (2) for a reciprocating piston has a noise-insulating cavity (9,10) on one longitudinal side of the cylinder case and is preferably additional to the cooling jacket (5) and oil return flow chambers (8). The cavity is constructed continuous for several cylinders and is located at least partially between the cooling jacket and an outer wall (15) of the cylinder case.
Patent AT-514119-B1 (AT)
Title: Schneidenteil für einen Bohrer
Inventor: REITER JOHANN
IPC: B28D1/14
Filed: 2013-04-10
Granted: 2016-04-15
Abstract: Ein Schneidenteil (1) zum Bohren in ein keramisches Bauteil ist plattenförmig, kann in einen Einsetzschlitz (21) eines Schafts (20) eingesetzt werden und weist zumindest einen Hauptschneidenbereich (14) mit einer Hauptschneide (2) und eine Spitze (5) mit einer Querschneide (3) auf. Das Schneidenteil (1) definiert eine Längsachse (L), eine Hauptachse (H) und eine Querachse (Q), die zueinander senkrecht stehen und durch den geometrischen Schwerpunkt des Hauptschneidenbereichs (14) verlaufen. Die Querschneide (3) ist durch Verschnitt zweier Spitzenflächen (6, 7) ausgebildet und die Enden der Querschneide (3) sind durch zwei Ausspitzungsflächen (8, 9) definiert, die zusammen mit den Spitzenflächen (6, 7) jeweils eine erste Spitzenhauptschneide (11) und eine zweite Spitzenhauptscheide (13) bilden. Der Mittelpunkt der Querschneide (3) ist von der Längsachse (L) um ein Exzentrizitätsmaß (e) von mindestens 1% des Nenndurchmessers des Schneidenteils (1) in Richtung der Querachse (Q) versetzt, sodass die erste Spitzenhauptschneide (11) kürzer als die zweite Spitzenhauptschneide (13) ist.
Patent AT-511055-B1 (AT)
Title: Vorrichtung zur projektion von produkt- bzw. produktionsrelevanten bild- und textdaten an anlagen zur produktion von einzel- bzw. isolierglasscheiben
Inventor: PFANNENSTILL PETER ING
IPC: C03B35/00
Filed: 2011-03-24
Granted: 2012-09-15
Abstract: Die Erfindung betrifft eine Visitierstation einer Produktionsan­lage für Flachglasprodukte, wobei die Visitierstation dazu dient, an einer Glasscheibe (1) eine Sichtkontrolle und/oder Ausbesse­rungsarbeiten und/oder Montagetätigkeiten vorzunehmen, wozu die Visitierstation eine Anzeigefläche (3) aufweist, die dazu dient, Informationen an eine Bedienperson der Visitierstation mitzutei­len. Die Anzeigefläche (3) ist zumindest etwa gleich groß wie die Glasscheibe (1), zumindest annähernd parallel zur Glasscheibe (1) ausgerichtet und im Nahbereich der Glasscheibe (1) , zu welchem auch die Glasscheibe selbst zu zählen ist, angeordnet.
Patent AT-512794-B1 (AT)
Title: Vorrichtung zum Energieabbau und zur Zugkraftkontrolle in Seilkonstruktionen, insbesondere für Steinschlagschutz-, Murgang- und Lawinenverbauungen
IPC: E01F7/04
Filed: 2012-08-24
Granted: 2013-11-15
Abstract: Vorrichtung zum Energieabbau und zur Zugkraftkontrolle in Seilkonstruktionen, insbesondere in Seilkonstruktionen von Steinschlagschutz-, Murgang- und Lawinenverbauungen, bestehend aus mindestens einem verformbaren Längselement (1) und einem verformenden Führungselement (2) wobei bei Zugbelastung der Vorrichtung ein oder mehrere Längselemente (1) über einen durch das Führungselemente (2) vorgegebenen Knickwinkel (3) gezogen werden und dabei durch das Zusammendrücken in ihrer radialen Richtung und das Biegen um den Knickwinkel (3) plastischer Verformungsprozesse unterzogen werden und dadurch -sowie durch die entstehende Reibung zwischen den Konstruktionselementen - von der Vorrichtung Energie abgebaut wird und somit die auf die Vorrichtung bzw. auf das Seil wirkende Zugkraft kontrolliert werden kann.Die Vorrichtung kann sowohl als Verbindungselement als auch Anschlagselement in Seilkonstruktionen eingebaut werden.
Patent AU-634118-B1 (AU)
Title: Synergistic combinations in the treatment of anxiety
IPC: C07D417/12
Filed: 1992-04-22
Granted: 1993-02-11
Abstract: Combinations having synergistic anxiolytic activity which comprise a first component selected from the group consisting of 8-hydroxy-2-(dipropylamino)-tetralin, gepirone, ipsapirone,tandospirone,(7S,9S)-2-(2-pyrimidyl)-7-(succinimidomethyl)p erhydro-1H-pyrido[1,2-a]pyrazine, or chlordiazepoxide; and a second component selected from the group consisting of 1-(2-pyrimidyl)pyrazine and idazoxan.
Patent BR-0010411-B1 (BR)
Inventor: REVILL BRIAN KENNETH
IPC: H01M8/02
Filed: 2000-04-28
Abstract: An electrode structure for use, for example, in a bipolar electrolyser comprising (i) a pan with a dished recess and a flange around the periphery thereof for supporting gasket means for sealing a separator between the flanges in adjacent electrode structures, which separator is disposed between the surface of the anode of a first electrode structure and the cathode of a second electrode structure such that the anode surface is substantially parallel to and faces but is insulated and spaced apart from the cathode surface by the separator and is hermetically-sealed to the separator, (ii) an electrically conductive plate spaced from the pan, (iii) a plurality of electrically-conductive members to which the electrically conductive plate is electroconductively attached and which provide electrically-conductive pathways between the pan and the electrically conductive plate, (iv) inlet for electrolyte and (v) outlets for liquids and gases wherein where the electrode structure is an anode structure the dished recess is provided with a plurality of inwardly projecting projections and where the electrode structure is a cathode structure the dished recess is provided with a plurality of outwardly projecting projections such that the inwardly projecting projections in the dished recess of the pan of the anode structure mate with the outwardly projecting projections in the dished recess of the pan of an adjacent cathode structure in a bipolar electrolyser comprising a plurality of the electrode structures.
Patent BR-0108434-B1 (BR)
Inventor: DIXON-ROCHE KEITH
IPC: B29C48/156
Filed: 2001-02-19
Abstract: Armouring tape (102) for wrapping around a hose (300) during its fabrication by a hose-wrapping machine (200; 400). The tape (102) is coiled into a roll (100) having a hollow core (109) from which the tape (102) is unwound to be wrapped onto the hose (300). The hose-wrapping machine (200; 400) rotatably mounts the roll (100) with the hose (300) passing through the roll core (109), the roll axis (108) being skewed to the hose axis (304) by the helix angle at which the tape (102) is to be wrapped onto and along the hose (300). The hose (300) is moved longitudinally through the longitudinally static roll (100) and at the same time, the roll (100) is rotated around the longitudinal axis (304) of the non-rotating hose (300). The armouring tape (102) unwinds from the inside (109) of the roll onto and along the hose (300) so as to wrap the hose (300) with a uniform helix of armouring tape (102). The use of a tape (102) containing an elastomer-embedded array of armouring cables (104) enables armouring wires and elastomer layers to be applied without a stabilising layer of fabric, and greatly simplifies setting-up of machinery for hose fabrication. The use of a tape roll (100) which can be unwound from its inside (109) enables hoses to be wrapped without having to orbit rolls that are very large and heavy.
Patent BR-0114692-B1 (BR)
Inventor: EKMAN KENNETH
IPC: C22B7/00
Filed: 2001-10-11
Abstract: A method for the recovery of a metal from a liquid medium containing the metal I solution or in finely divided insoluble from comprises contacting the medium with a functionalized polymer fiber capable of binding the metal and recovering the metal from the fiber. The polymer fiber is suitably a polyolefin, a fluorinated polyethylene, cellulose or viscose, which is functionalized by the radiation grafting of at least one monomer. The method is particularly suitable for the recovery of platinum group metals from process residues.
Patent BR-0202398-B1 (BR)
Inventor: HORSTMANN THEODOR H
IPC: F15B20/00
Filed: 2002-05-03
Abstract: A pneumatic control system is provided for selectively controlling movement of a pneumatically-operated device (20) between first and second working positions. The pneumatically-operated device (20) includes a working portion (30) and a pneumatic-control portion (32). The pneumatic-control portion (32) is in fluid communication with a pressurized fluid source (26) and includes a series of valves (64,66,70) for selectively manipulating the working portion (30) between the first and second working positions. The pneumatic-control portion (32) further includes a sensing system (56,58) for holding the working portion (30) in a static mode by selectively applying system pressure to the working portion (30). In this manner, a more energy efficient system is provided by eliminating the need for continuous application of full line pressure. <IMAGE>
Patent BR-PI0300590-B1 (BR)
Title: novas fases estacionárias para cromatografia líquida, contendo grupos polares do tipo ureia inseridos na cadeia n-alquila, para a separação e a purificação de compostos básicos
Inventor: AIROLDI CLÁUDIO
IPC: B01J20/30
Filed: 2003-02-14
Abstract: "novas fases estacionárias para cromatografia líquida, contendo grupos polares do tipo uréia inseridos na cadeia n-alquila, para a separação e a purificação de compostos básicos". trata-se de novas fases estacionárias a base de sílica modificada de fórmula si-r1~ m~-(ch~ 2~)~ 3~-nh-c(o)-nh-r2~ n~; r1 = ch~ 3~; m = 0, 1 ou 2 e r2 ch~ 2~; n =1 até 30. o processo de preparação destas novas fases estacionárias requer apenas uma única etapa, reagindo a sílica cromatográfica com alcoxissilanos, já contendo os grupos do tipo uréia inseridos na cadeia orgânica. o uso dos silanos, contendo grupos do tipo uréia, para modificação de sílica cromatográfica e posterior utilização como fase estacionária em cromatografia é uma tecnologia desconhecida até agora no estado da técnica, tratando-se de um invento original no nível internacional. os experimentos realizados demonstraram que as fases estacionárias, preparadas através da modificação de sílica cromatográfica com os silanos contendo grupos do tipo uréia, são superiores às fases disponíveis comercialmente, principalmente na separação de fármacos básicos.
Patent BR-0313599-B1 (BR)
Inventor: ANGELSKAAR TERJE
IPC: C10M169/04
Filed: 2003-08-18
Abstract: A method of lubrication of the passage of a cementitious composition through a conduit, comprising the addition to the conduit prior to addition thereto of the cementitious composition of an aqueous solution of a solid lubricating composition consisting essentially of (i) an alkali metal carbonate or bicarbonate, (ii) poly(ethylene oxide), and (iii) anionic sulphate surfactant. The use of this composition allows the convenient achievement of flow, without the necessity to mix sometimes substantial quantities of cement slurry in situ.
Patent BR-9811020-B1 (BR)
Inventor: CUTLER HORACE G
IPC: C07D309/38
Filed: 1998-07-21
Abstract: The invention provides a fungicidal composition comprising the compound 4-methyl-6-pentyl-2H-pyran-2-one and one or more suitable carriers, adjuvants and/or diluents. Also provided is a method of preventing or at least inhibiting the growth of fungi which comprises the step of applying the compound of the fungi or their locus. Further provided is a process for preparing the compounds.
Patent BR-9909678-B1 (BR)
Inventor: MAERTENS GEERT
IPC: A61K39/29
Filed: 1999-04-15
Abstract: The present invention relates to a method for purifying a cysteine containing recombinantly expressed protein comprising at least 2, preferably 3 or 4 and even more preferably all of the following steps:  (a) sulphonation of a lysate from recombinant host cells or lysis of recombinant host cells in the presence of guanidinium chloride followed by a subsequent sulphonation of the cell lysate, (b) treatment with a zwitterionic detergent, preferably after removal of the cell debris, (c) purification of the sulphonated version of the recombinant protein or purification of the sulphonated version of the recombinant protein with subsequent removal of the zwitterionic detergent, with said purification being preferably chromatography, more preferably a Ni-IMAC chromatography with said recombinant protein being a His-tagged recombinant protein, (d) desulphonation of the sulphonated version of the recombinant protein, preferably with a molar excess of DTT, (e) storage in the presence of a molar excess of DTT.
Patent BR-9911624-B1 (BR)
Inventor: PHILLIPS WENDELL G
IPC: A01P3/00
Filed: 1999-06-04
Abstract: The fungicidal compound 4,5-dimethyl-N-2-propenyl-2-(trimethylsilyl)-3-thiophenecarboxamide (Formula (I) shown superior and unexpected control of the growth of the soil-borne fungus Gaeumannomyces graminis (Gg). The present invention provides a novel compound for synthesizing the compound of Formula (I) which uses the compound 4-hydroxy-4,5-dimethyl-2-trimethylsilanyl-dihydrothiophene-3-carboxylic acid allylamide (Formula (II)) as well as novel compounds of synthesizing the allylamide. In addition, Formula (II) itself has unexpectedly been found to provide control of Gg. Therefore, the compounds having Formula (III): or an agronomic salts and compositions thereof are expected to provide such control as well; wherein: Q is -NH, S, or O; W is O, or S; X is -OH, -OAc, -OR, where R is lower alkyl; Y is S, O, or -NH; Z is -Si(R)3, -C(R)3, where R is lower alkyl; R1 is a lower alkyl, allyl, or propargyl; R2 is a lower alkyl or aryl; and R3 and R4 are independently chosen from hydrogen, a lower alkyl and aryl; optionally, R2 and R3 together form a 5- or 6-membered ring.
Patent CH-697845-B1 (CH)
Title: Laser-Goniometer.
Inventor: ENG LUKAS PROF DR
IPC: G01B9/10
Filed: 2005-03-10
Abstract: Die Erfindung betrifft ein Laser-Goniometer mit einem Laser, der an eine Steuereinrichtung und Energiequelle angeschlossen ist, sowie mit einer Detektoreinheit, wobei sich zwischen dem Laser und der Detektoreinheit eine optische Ablenkeinheit befindet und das vom Laser ausgehende parallele Laserstrahlenbündel mittels der Ablenkeinheit parallel versetzt zur Detektoreinheit geführt ist, wobei die Detektoreinheit mit der empfangenden Detektor-Fläche der Ablenkeinheit zugewandt ist.Die Aufgabe besteht darin, dass eine gemeinsame Messung beider Winkel des Ablenkelements achsunabhängig gewährleistet werden kann.Die Lösung besteht darin, dass ein der Ablenkeinheit (5) zugehöriges, von einer kardanischen Aufhängung (12) unterstütztes Ablenkelement (11) in Form einer Glasplatte oder eines Etalons zur Messung des seitlichen Versatzes des parallelen Laserstrahlenbündels (9) sowie die der Detektoreinheit (7) zugeordnete Aufnahmefläche (38) zur Messung des winkelabhängigen lateralen Versatzes des Laserstrahlenbündels (9) vorgesehen sind, wobei die Aufnahmefläche (38) der Detektoreinheit (7) mit elektromechanischen Stellgliedern für jeweils eine vorgegebene X- und Y-Richtung zur transversalen Rasterung in Verbindung steht.
Patent CH-714933-B1 (CH)
Title: Feuerfeste Wand, insbesondere für einen Verbrennungsofen.
Inventor: TOBIAS KERN
IPC: F27D1/00
Filed: 2018-04-26
Abstract: Eine feuerfeste Wand insbesondere für einen Verbrennungsofen, umfasst ein, insbesondere metallisches, Basiselement (1) und eine dem Basiselement (1) vorgesetzte feuerfeste Schutzverkleidung (2) aus feuerfesten Platten (21). Zum Schutz gegen durch die Schutzverkleidung (2) hindurchgetretene Rauchgase weist das Basiselement (1) zumindest an einer der Schutzverkleidung (2) zugewandten Seite eine keramische Korrosionsschutzschicht (10) auf.