baber/WOPTO huggingface dataset:
Patent EP-4310213-A1 (EP)
Inventor: HAMADA NORIHIKO
IPC: C22C38/00
Filed: 2022-02-28
Abstract: Provided is a method for manufacturing a powder for magnetic cores that is able to reduce the iron losses (in particular, hysteresis loss) of dust cores. The present invention provides a method for manufacturing a powder for magnetic cores, comprising: a calcination step for heating a first powder composed of an iron alloy containing Si at 975°C to 1175°C to obtain a calcined body; a cracking step for disintegrating the calcined body to obtain a second powder; and a powder annealing step for annealing the second powder to obtain a third powder. The powder annealing step is performed, for example, by heating the second powder at 550°C to 850°C. The third powder is composed, for example, of soft magnetic particles satisfying an average particle diameter of 50 to 250 µm, an average crystal particle diameter of 30 to 100 µm, and an average particle hardness of 100 to 190 Hv. Such a dust core is suitable, for example, when used in an alternating magnetic field having a frequency of 1 to 3 kHz. Specific application examples thereof include a stator of an electric motor that rotates at a high speed, and the like.
Patent EP-4296860-A1 (EP)
Inventor: DONG DEYUAN
IPC: G06F11/14
Filed: 2022-03-23
Abstract: Embodiments of this application provide a method for running a boot program of an electronic device, and an electronic device. In the method, the boot program in embodiments of this application may include two BIOSs, where one is a primary BIOS, and the other is a secondary BIOS. The electronic device stores the entire primary BIOS in a first storage, and stores some program blocks in the secondary BIOS in a second storage. When the primary BIOS is damaged, the electronic device may determine storage locations of program blocks in the secondary BIOS in the second storage, load these program blocks into a memory of the electronic device, and then run the program blocks in the secondary BIOS, so that the electronic device is powered on normally, and a success rate of normal power-on of the electronic device is increased without increasing hardware costs. The electronic device may further obtain an upgrade package of the boot program, to upgrade either a primary boot program or a secondary boot program.
Patent EP-4317152-A1 (EP)
Inventor: WATANABE YURIE
IPC: C07D403/12
Filed: 2022-03-25
Abstract: In this production method, a ligand compound capable of being coordinated with a metal ion and a first compound having an atomic group capable of a click reaction are reacted to obtain a product comprising a second compound having in the structure thereof a ligand and an atomic group capable of a click reaction. Thereafter, an eluting solution which includes a water-soluble organic acid having prescribed physical properties and does not include a trifluoroacetic acid is used to subject the product to liquid chromatography to obtain the second compound which has been purified. The present invention also provides: a method for storing the second compound; a composition including the second compound; and a method for producing a targeting agent using the second compound.
Patent EP-4277847-A1 (EP)
Inventor: BUHRO JASON W
IPC: B64F5/00
Filed: 2022-03-21
Abstract: A device receives a data query from a source, the data query associated with a hardware component. The device determines a likelihood that an aircraft of an aircraft entity associated with the data query will require the hardware component by retrieving a plurality of signals received from the aircraft entity that are associated with the hardware component, applying the plurality of signals to a first machine-learned model, and receiving, as output from the first machine-learned model, a likelihood that the aircraft will require the hardware component. The device inputs the likelihood into a second machine-learned model, and receives as output a score corresponding to the data query. The device assigns a rank to the data query based on its score as compared to scores of other data queries of a plurality of data queries, and displays an ordered list of the plurality of data queries.
Patent EP-4316650-A1 (EP)
Inventor: TANAKA HIROKI
IPC: B01J23/63
Filed: 2022-01-17
Abstract: An object of the present invention is to provide an exhaust gas purification catalyst with improved exhaust gas purification performance, and in order to achieve such an object, the present invention provides an exhaust gas purification catalyst (1A) including a substrate (10) and a catalyst layer (20A) provided on the substrate (10),wherein a content of aluminum element in terms of oxide and a content of barium element in a first layer (21) of the catalyst layer (20A) are 15% by mass or more and 3% by mass or more, respectively, based on a mass of the first layer (21), andwherein a total of a content of zirconium element in terms of oxide and a content of a rare earth element in terms of oxide, a content of aluminum element in terms of oxide, and a content of barium element in a second layer (22) of the catalyst layer (20A) are 80% by mass or more, less than 15% by mass, and less than 3% by mass, respectively, based on a mass of the second layer (22).
Patent EP-4299972-A1 (EP)
Inventor: KIM SEO YOUNG
IPC: F17C13/02
Filed: 2022-03-28
Abstract: A pressure buildup system of a cryogenic fluid storage tank is disclosed. A pressure buildup system of a cryogenic fluid storage tank, according to an embodiment of the present invention, comprises: a storage tank for storing cryogenic fluid; a discharge line communicating with the lower part of the storage tank so that the stored fluid flows therein; a first line branching off from the discharge line, and having one end connected to the upper part of the storage tank so that gravity pressure buildup is performed therein; a second line branching off from the discharge line, and having one end connected to an object to which the fluid is supplied; and a third line having one end branching off from a first point of the second line so that a portion thereof passes the inside of the fluid stored in the storage tank and then other end thereof is connected to the second line at a second point outside the storage tank, and thus gravity pressure buildup is performed therein.
Patent EP-4286376-A1 (EP)
Inventor: SIM TAE BO
IPC: C07D401/12
Filed: 2022-04-01
Abstract: The present invention relates to a pharmaceutical composition for preventing and treating a cancer disease, including lung cancer, caused by abnormal cell growth containing a novel trisubstituted pyrimidine derivative with inhibitory activity against protein kinases, including EGFR, and a pharmaceutically acceptable salt thereof as active ingredients. The novel compound of the present invention has strong inhibitory activity against protein kinases. Particularly, the novel compound of the present invention has potent inhibitory effects against various drug-resistant EGFR mutants (including exon 19 deletion-T790M-C797S-EGFR, L858R-T790M-C797S-EGFR, exon 19 deletion-T790M-EGFR, and L858R-T790M-EGFR) and is useful as a prophylactic and therapeutic agent for cancer diseases caused by these EGFR mutants.
Patent EP-4249749-A1 (EP)
Inventor: PAWAR HEMANT BHIMRAO
IPC: F03D80/00
Filed: 2023-03-10
Abstract: A main rotor shaft of a wind turbine configured to reducing contact pressure at a hub-joint connection includes a flanged portion and a rod portion. The flanged portion includes an outer circumferential edge, an outer radial area, and an inner radial area. The outer radial area includes holes placed around the outer radial area for attachment to a wind turbine hub. The outer circumferential edge includes a groove placed atop the outer circumferential edge. The rod portion is formed with the inner radial area and configured for connection to a gearbox of a wind turbine
Patent EP-4266836-A1 (EP)
Title: Beschneidbare led-folie
Inventor: BRÜCKEL MARTIN
IPC: H05K1/02
Filed: 2023-04-11
Abstract: Die Erfindung betrifft ein Verfahren zum Herstellen einer LED-Folie (10) mit abgetrenntem Rand (18a). Die LED-Folie (10) weist eine Folie (12) mit darauf angeordneten LED-Pixeln (LED n) auf. Die LED-Pixel (LED n), die jeweils zumindest eine LED aufweisen, werden über die Datenleitung (14) einer Daisy-Chain (20) angesteuert, die mäanderförmig auf der Folie (12) angeordnet ist. Das Verfahren sieht vor, eine Schleife der Mäanderform zu durchtrennen und die dabei entstehenden freien Enden der Datenleitung (14) zu verbinden oder eine Schleife der Mäanderform zu überbrücken und anschließend den Rand (18a) der LED-Folie (10) zu beschneiden, sodass die Schleife außerhalb der auf der LED-Folie (10) verbleibenden Verbindung abgetrennt wird. Elektrodenbahnen von Versorgungsspannungsleitungen sind vorzugsweise matrixförmig auf der LED-Folie (10) angeordnet.
Patent EP-4265556-A1 (EP)
Inventor: SCHOCH HERMANN
IPC: B66B11/04
Filed: 2023-04-14
Abstract: Zur einfacheren Transportierbarkeit einer Antriebsmaschine (1), die zum Bewegen einer Aufzugskabine in einem Schacht vorgesehen ist, wird vorgeschlagen, einen Direktantrieb derart auszugestalten, dass ein Elektromotor (2) der Antriebsmaschine (1) auf eine Antriebswelle (3), die dem Antreiben von wenigstens einem Riemen (5) dient, aufgesteckt oder in die Antriebswelle (3) eingesteckt wird/ist, sodass der Elektromotor (2) freitragend an der Antriebswelle (3) aufgehängt ist. Eine solche Ausgestaltung bietet den Vorteil, dass die Antriebsmaschine (1) vergleichsweise einfach montiert/demontiert und die einzelnen Bestandteile separat voneinander zum Aufstellungsort transportiert werden können
Patent EP-4293745-A1 (EP)
Title: Silicon-carbon pre-lithium composite anode material and method for making the same and battery
Inventor: CHEN MAO-SUNG
IPC: H01M4/134
Filed: 2023-06-05
Abstract: The present application provides a method of making a silicon-carbon pre-lithium composite anode material. The method includes: nanoizing silicon materials to obtain nano-silicon particles, adding carbon materials and polymer into the nano-silicon particles for homogenization treatment to obtain a silicon-carbon composite; providing a pre-lithium nanomaterial; mixing the silicon-carbon composite and the pre-lithium nanomaterial to granulate to obtain a silicon-carbon pre-lithium composite precursor; and sintering the silicon-carbon pre-lithium composite precursor.
Patent EP-4296605-A1 (EP)
Inventor: VIGNALI MARK
IPC: F41H13/00
Filed: 2023-06-13
Abstract: A thermal management system for a directed energy weapon (22) includes a heat exchanger (24) thermally coupled to the directed energy weapon. The heat exchanger has a heat exchanger inlet (36) and a heat exchanger outlet (28). A storage reservoir (26) contains a thermal material. An outlet (34) of the storage reservoir is arranged in fluid communication with the heat exchanger to form a closed loop having a thermal management fluid circulating therethrough. The storage reservoir is thermally coupled to a secondary system (40). A control valve (50) is positioned downstream from the outlet of the storage reservoir. The control valve is adjustable to control a temperature of the thermal management fluid provided to the heat exchanger.
Patent EP-4231651-A1 (EP)
Inventor: DRUGEON VIRGINIE
IPC: H04N21/2343
Filed: 2015-11-27
Abstract: An encoding device comprises: an encoding circuit configured to encode video data according to a coding standard including a High Efficiency Video Coding (HEVC) standard and a second opto-electrical transfer function (OETF), an intensity of light within a second range being input into the second OETF, and a storage to store: video usability information (VLTI) including a first value indicating a first OETF and supplemental enhancement information (SEI) including a second value indicating the second OETF, wherein VUI and SEI are included in the video data, wherein the first OETF supports a first range of an input intensity of light and the second range is wider than the first range, the first value is to be referred to by a decoding device that does not support the second OETF, when the decoding device decodes the video data and the second OETF has compatibility with the first OETF, wherein the first OETF is an OETF defined in one of BT. 709 and BT. 2020 and the SEI is in an IRAP NAL unit or an I-picture.
Patent EP-4311426-A1 (EP)
Inventor: QUAST DAVID
IPC: A01F15/14
Filed: 2023-07-19
Abstract: Die Erfindung betrifft eine Bindevorrichtung (10) für eine Ballenpresse (1), aufweisend eine Nadelschwinge (11) mit einer Mehrzahl von Bindenadeln (12) zum Zuführen eines Bindemittels in einen Presskanal (3), wobei die Nadelschwinge (11) durch einen motorischen Antrieb (40) derart antreibbar ist, dass sie sich entsprechend einem Bindezyklus relativ zu einem Rahmen (2) der Ballenpresse (1) bewegt, sowie aufweisend eine Bremsvorrichtung (15), die dazu eingerichtet ist, eine wenigstens indirekt auf die Nadelschwinge (11) wirkende Bremskraft (F) auszuüben. Um eine effiziente und präzise Führung einer Nadelschwinge zu ermöglichen, ist erfindungsgemäß vorgesehen, dass die Bindevorrichtung (10) derart eingerichtet ist, dass die Bremskraft (F) in Abhängigkeit von wenigstens einem die Bindevorrichtung (10) betreffenden Parameter automatisch variiert wird.
Patent EP-4308768-A1 (EP)
Title: Device for water savings with adjustable mechanism of flow regulation
Inventor: BOZEK RADOMÍR
IPC: E03C1/08
Filed: 2023-03-21
Abstract: The water saving device comprises a basket assembly (50), a distribution element (30) and a adjustment regulator (40). The upper shank (41) fits into the opening (39) on the lower face of the collar (31) and the ramp segments (38) on the lower face of the collar (31) engage the ramp segments (48) of the adjustment regulator (40). On the reinforced ring (54) of the basket (50) the adjustment regulator (40) is seated with its lower surface. The adjustment regulator (40) is rotatably seated in the basket (50) in its central opening (52) around which the central reinforced support ring (54) is arranged with its lower shank (43). As indicated by the bottom arrow, the regulator (40) only rotates in both directions. And as indicated by the arrow above, the distribution element (30) moves up and down, according to the sense of rotation of the adjustment regulator (40).
Patent EP-0000863-A1 (EP)
Title: Temperaturkompensierter integrierter Halbleiterwiderstand
Inventor: BERGERON DAVID LEO
IPC: H01L27/08
Filed: 1978-06-15
Abstract: Zur Kompensation des Temperaturganges von integrierten Halbleiterwiderständen wird die Erkenntnis angewandt, dass der Wert eines Widerstandes auch eine Funktion der Potentialdifferenz zwischen dem Widerstand (8) selbst und der diesen umgebenden Epitaxieschicht 4 ist. Die Temperaturkompensation wird dadurch bewirkt, dass ein Temperaturfühler an die Epitaxieschicht angeschlossen wird und eine Kompensationsspannung liefert, welche die Potentialdifferenz gegenläufig zu dem Widerstandstemperaturkoeffizienten des Widerstands beeinflusst. Auf diese Weise wird der Widerstand (8) über einen weiten Temperaturbereich konstant gehalten.
Patent EP-0000489-A1 (EP)
Title: Verfahren zum zerstörungsfreien Prüfen von Halbleitersubstraten
Inventor: MARKOVITS GARY
IPC: G01R31/302
Filed: 1978-07-10
Abstract: Bei dem Verfahren zum zerstörungsfreien Prüfen von Halbleitersubstraten werden diese in eine verdünnte Elektrolytlösung (23) eingetaucht, dann werden die Substrate (21) eine festgelegte Zeit gegenüber der Elektrolytlösung (23) mit einer Spannung im Bereich zwischen etwa 50 und etwa 65 Volt negativ vorgespannt und gleichzeitig werden die Substratoberflächen mit einer Beleuchtungsstärke im Bereich zwischen etwa 538 und etwa 807 1x beleuchtet. Das sich an den Störstellenplätzen entwickelnde Wasserstoffbläschenmuster kann fotografisch registriert werden. Das Verfahren eignet sich besonders zum Auffinden und Registrieren von elektrisch aktiven Störstellenplätzen an Halbleiteroberflächen, von defekten P/N-Übergängen und von gestörten Bereichen in großflächigen P/N-Übergängen und ist deshalb als Prüfmethode sowohl in der Halbleiterplättchenfertigung als auch bei der Herstellung von integrierten Schaltungen verwendbar.
Patent EP-0001307-A1 (EP)
Inventor: SNYDER JOHN LEONARD
IPC: C09D123/12
Filed: 1978-09-11
Abstract: A semi-conductive composition having an unobviously constant resistivity over a wide temperature range along with excellent deformation resistance, strength, toughness and moisture pick-up resistance comprises a selectively hydrogenated thermoplastic elastomeric block copolymer of a monoalkenyl or monalkenylidene arene and a conjugated diene, an essentially crystalline polypropylene, a hydrocarbon oil and a conductive carbon black having an N 2 -adsorption surface area of greater than 800 m 2 /g and a pore volume of greater than 300 ml/100 g. 
     Such compositions are especially superior for use as semi-conductive insulators for electrical conductors designed to carry electric current under a high voltage.
Patent EP-0000617-A1 (EP)
Inventor: GRASSELLI ROBERT KARL
IPC: C07C13/465
Filed: 1978-06-22
Abstract: The problem exists of finding a simple, economic and straightforward process for the production of indene monomer. This problem is solved by making indene monomer and substituted indene monomers by a dehydrogenation process in which an indene precursor more saturated than indene is contacted with an oxygen donor with a phosphate catalyst An oxygen donor is O 2 . The process is carried out a temperature above 100°C. 
     The phosphate catalyst is represented by the formula MaPxOy in which M is one or more elements selected from Mg, Sr, Ca, Ba, La, Ce, other rare earths, Cr, Mn, Fe, Co, Ni, Cu, Zn, Sn, Pb, Bi, Te, B, Al, Rh, Sb, As, Ge, U, Th and Ru. 
     In a representative Example a mixture of indane, approximately five parts of air and three parts of nitrogen for each part of indane vapour are fed to a reactor containing.a phosphate catalyst and maintained at a temperature of 550°C.
Patent EP-0000288-A1 (EP)
Inventor: BECKER JUDITH WEISENSEE
IPC: C08G18/00
Filed: 1978-06-29
Abstract: A curable polyurethane prepolymer which may be used in the formulation of adhesive compositions. The adhesive compositions are suitable for bonding shoe uppers to shoe soles. The curable polyurethane prepolymer is formed by reacting tolylene diisocyanate, a poly(tetramethyleneoxy) glycol, and a poly(ethyleneoxy) compound having 7-30 ethyleneoxy groups and 1 or 2 hydroxyl groups. This prepolymer can be curred with a mixture of a methylenedianiline/sodium chloride complex with urea at a temperature of 70°C, which is safe for the usual shoe materials. Adhesive compositions containing both the prepolymer and the curing agent have at room temperature a potlife of at least 24 hours.
Patent EP-0007588-A1 (EP)
Inventor: EICKEN KARL DR-CHEM
IPC: C07D249/04
Filed: 1979-07-20
Abstract: Die vorliegende Erfindung betrifft neue Tetrahydro-1,3-oxazine der Formel <IMAGE> in der R einen unverzweigten oder verzweigten Halogenalkylrest mit bis zu 3 Kohlenstoffatomen, R¹, R², R³, R<4> und R<5> gleich oder verschieden sind und Wasserstoff oder einen unverzweigten oder verzweigten Alkylrest mit bis zu 3 Kohlenstoffatomen, R<6> Wasserstoff oder einen unverzweigten oder verzweigten Alkylrest mit bis zu 8 Kohlenstoffatomen, R<7> Wasserstoff, einen unverzweigten oder verzweigten Alkylrest mit bis zu 8 Kohlenstoffatomen, einen alkoxyalkylrest mit bis zu 6 Kohlenstoffatomen oder einen Dialkoxyalkylrest mit bis zu 8 Kohlenstoffatomen bedeuten und R<7> und R<6> zusammen eine Methylenkette mit 4 oder 5 Kohlenstoffatomen bilden können. Die neuen Tetrahydro-1,3-oxazine werden durch Umsetzung einer entsprechenden Tetrahydro- 1,3 oxazin-Verbindung, die am Stickstoffatom mit Wasserstoff substituiert ist, mit einem Säurechlorid R-CO-Cl, in dem R die obengennante Bedeutung hat, in Gegenwart eines Chlorwasserstoff-bindenden Mittels in einem inerten Lösung- oder Verdünnungsmittel erhalten. Die Verbindung steigern als antagonistische Mittel die Kulturpflanzenverträglichkeit von herbiziden Acetaniliden. Herbizide Mittel, die die genannten neuen Tetrahydro 1,3-oxazine in Kombination mit Halogenacetaniliden enthalten, eignen sich zur Bekämpfung unerwünschten Pflanzenwuchses in Mais- und Getreidekulturen.
Patent EP-0009842-A1 (EP)
Inventor: GEHO WALTER BLAIR
IPC: A61K38/28
Filed: 1979-09-26
Abstract: Lipid Membrane Structures comprising Digalactosyl Diglyceride target the liver of humans and lower animals and are used to carry drugs to that organ, preferentially. Digalactosyl Diglyceride LMS containing insulin provide an effective means for treating deabets mellitus. Digalactosyl Diglyceride LMS containing interferon are used to treat viral hepatitis.
Patent EP-0003895-A1 (EP)
Inventor: WADE PETER CAWTHORN
IPC: C07D487/04
Filed: 1979-02-16
Abstract: Novel 1-acyl-3(5}-alkyl-5(3)-phenyl-1,2,4-triazoles, which are useful as antiinflammatory agents, are provided having the structure
     wherein R is lower alkyl or cycloalkyl, R' is lower alkyl, or cycloalkyl, and X is hydrogen, lower alkyl, lower alkoxy, halogen, nitro ortrifluoromethyl.
Patent EP-0008860-A1 (EP)
Inventor: SMITH JR LAWRENCE A
IPC: C07C2/28
Filed: 1979-07-20
Abstract: A method for conducting chemical reactions and fractionation of the reaction mixture comprising feeding reactants to a distillation column reactor into a feed zone and concurrently contacting the reactants with a fixed bed catalytic packing to concurrently carry out the reaction and fractionate the reaction mixture, said catalytic packing being a component of distillation system having both a catalytic function and a distillation function. For example, a method for preparing methyl tertiary butyl ether in high purity from a mixed feed stream of isobutene and normal butene comprising feeding the mixed feed stream (11) to a distillation column reactor into a feed zone at the lower end of a distillation zone, and methanol into the upper end of said distillation reaction zone, which is packed with a properly supported cationic ion exchange resin, contacting the C 4  feed and methanol with the catalytic distillation packing to react methanol and isobutene, and concurrently fractionating the ether from the column below the catalytic zone (24) and removing normal butene overhead (12) above the catalytic zone.
Patent EP-0013268-A1 (EP)
Inventor: MERKEL KARL DR MED
IPC: G01T1/11
Filed: 1979-12-19
Abstract: 1. A process to sterilize thermoluminescene dosimeters, in particular lithium fluoride dosimeters, where the stored information on the radiation dose absorbed by the dosimeter is retained, characterized by the fact that the dosimeter is immersed in a liquid and exposed to ultrasonic waves of the 40 kHz frequency range.
Patent EP-0013553-A1 (EP)
Inventor: NAKATA MINORU
IPC: C08G69/14
Filed: 1980-01-03
Abstract: Provided are polyamides having a repeating unit represented by the formula
     wherein Rand R' are each a lower alkyl group or a cyclic amine residue, and also having a relative viscosity of at least 1.5.
Patent EP-0016364-A1 (EP)
Inventor: BODEN HEINRICH
IPC: B29C43/36
Filed: 1980-03-03
Abstract: A bladder (1) of elastic material, open at its centre, is provided with perforations (41,42) or recesses (60,61) in the surface of the bladder shell, in such a manner that it can be deformed outwards, approximately into the shape of a cylinder, by axial pressure on both sides on the bladder beads (2,18). When this is done, the external diameter of the bladder decreases almost to the diameter of the beading wire. Such a bladder is suitable as a core for cast, injection-moulded or centrifugally cast tyres; it can be reused after demoulding of the core. <IMAGE>