baber/WOPTO huggingface dataset:
Patent EP-3767826-A1 (EP)
Title: Method for making a wideband doherty amplifier with reduced plan width and amplifier thereof
Inventor: CORADI SILVIO
IPC: H03F3/60
Filed: 2020-07-16
Abstract: The invention consists of a method for making a wideband Doherty amplifier (10,10') with reduced plan width, said amplifier comprising a signal source (1) for generating an input signal (2), a hybrid coupler (3) adapted to receive said input signal (2) and divide it into first and second output signals (4,5) phase-shifted by 90°, a carrier amplifier (6,6'), a peak amplifier (8,8'), an output network (15,15') and a delivery node (11) adapted to be connected to a load (12), said output network (15,15') comprising a recombination node (9) adapted to receive the signals output by said carrier amplifier (6,6') and said peak amplifier (8,8'), and a transmission line (7,13,13',14) implemented as a printed circuit track, wherein capacitors are inserted on said track to compensate for the non-ideality characteristics of the semiconductor used for making said line (7).
Patent EP-3793066-A1 (EP)
Inventor: FLÖTE ENRICO
IPC: H02K1/27
Filed: 2020-08-12
Abstract: Die Erfindung betrifft ein Rotorblech (7) für einen Rotor (3) eines permanenterregten, wechselstrombetriebenen Elektromotors (1), mit einer Bohrung (8) zur Aufnahme einer Rotorwelle (4). Die Bohrung (8) weist an ihrem Umfang mehrere Ausnehmungen (16) auf. Die Ausnehmungen (16) sind hügelartig ausgebildet und weisen an ihrer von der Mitte der Bohrung (8) entferntesten Stelle einen Radius (18) auf. Die Übergänge von dem Radius (18) zu dem Umfang der Bohrung (8) weisen auf beiden Seiten der Ausnehmungen (16) unterschiedlich große Steigungen auf.
Patent EP-3955381-A1 (EP)
Inventor: BARNERT DANIEL
IPC: H01Q1/12
Filed: 2020-08-12
Abstract: The invention provides a mounting gauge (10) for assembling at least two radiators (24) of an antenna (26), particularly a log-periodic dipole antenna. The mounting gauge (10) comprises a base body (12) and at least two alignment pins (14) distanced from each other by a defined distance (D). The alignment pins (14) are shaped and distanced from each other such that they fit into corresponding openings (30, 32) of the radiators (24), thereby aligning the radiators (24) with respect to each other so as to minimize a misalignment of the radiators (24). Moreover, the invention provides a method of assembling an antenna (26). In addition, a system (40) for assembling an antenna (26) is described.
Patent EP-3783017-A1 (EP)
Inventor: MIMOTO FUTA
IPC: A61P37/00
Filed: 2014-04-02
Abstract: A polypeptide containing an antibody Fc region variant which has an amino acid sequence in which an amino acid alteration at position 238 according to EU numbering is combined with other specific amino acid alteration(s), was found to have decreased binding activities to all activating FcγRs, in particular FcγRIIa (R type), while maintaining its FcγRIIb-binding activity, when compared to a polypeptide containing a native IgG Fc region.
Patent EP-3960591-A1 (EP)
Inventor: KIZLER TOBIAS
IPC: B62D25/00
Filed: 2020-08-28
Abstract: Die Erfindung betrifft ein Schottteil (1) zur Abdichtung und/oder Abstützung eines Hohlraums, umfassend einen Träger (2) sowie ein an dem Träger (2) angeordnetes Expansionsmaterial (3), welches durch Aktivierung aus einem Ausgangszustand in einen expandierten Zustand überführbar ist, wobei der Träger (2) mindestens ein Ausgleichselement (4) umfasst, durch welches eine Veränderlichkeit der effektiven Abdichtungsfläche (5) des Trägers (2) gegeben ist, derart, dass durch eine auf den Träger (2) wirkende Kraft eine Veränderung der effektiven Abdichtungsfläche (5) des Trägers (2) bewirkbar ist, wobei ein Begrenzungselement (6) vorgesehen ist, durch welches eine mit der Veränderung der effektiven Abdichtungsfläche (5) einhergehende Bewegung zumindest eines Abschnitts des Trägers (2) begrenzt wird.
Patent EP-3968097-A1 (EP)
Title: Ensemble horloger et son procédé de fabrication
Inventor: VANNOD M JONAS
IPC: G04B18/00
Filed: 2020-09-09
Abstract: La présente invention se rapporte à un ensemble horloger (1) comprenant un premier composant et un deuxième composant assemblés sous contrainte, caractérisé en ce qu'au moins une partie de la surface de l'ensemble est revêtue d'une couche de protection (7) destinée à recouvrir des défauts tels que des fissures ou des amorces de fissures (8) après l'assemblage.Elle se rapporte également au procédé de fabrication de cet ensemble.
Patent EP-3767986-A1 (EP)
Inventor: PALANIGOUNDER ANAND
IPC: H04W12/08
Filed: 2017-02-23
Abstract: A method for secure wireless communication at an apparatus of a network. The method includes receiving a user equipment identifier identifying a user equipment and a cryptographic key (402) from a wireless wide area network node (106), and using the cryptographic key as a pairwise master key (PMK). A PMK identifier (PMKID) is generated (406) based on the PMK and the two are stored at the network. A PMK security association is initialized (406) by associating the PMK with at least the PMKID and an access point identifier identifying an access point of the apparatus. An association request (412) is received that includes a PMKID from the user equipment, and it is determined that the PMKID received from the user equipment matches the PMKID stored. A key exchange (416) is initiated with the user equipment based on the PMK to establish a wireless local area network security association with the user equipment.
Patent EP-3970896-A1 (EP)
Inventor: HSIEH CHIEN HSING
IPC: B23K9/32
Filed: 2020-09-17
Abstract: An anti-glare welding apparatus includes a switch (10) and a controller (20). The controller (20) is electrically connected to the switch (10). When the controller (20) determines that the switch (10) is switched from an OFF state to an ON state, the controller (20) generates a welding helmet turn-on signal to switch on a filter of a welding helmet (50). The controller (20) further generates a welding machine turn-on signal after a first delay time to switch on a welding machine (40). The filter of the welding helmet (50) can be fully darkened during the first delay time when receiving the welding helmet turn-on signal, and the welding machine (40) is switched on after the filter of the welding helmet (50) is fully darkened. Therefore, there is no welding arc when the filter is darkening, and the eyes of the welding worker can be fully protected from damage.
Patent EP-3840348-A1 (EP)
Inventor: AOYAMA RYUICHI
IPC: H04N1/00
Filed: 2020-09-18
Abstract: An image processing apparatus includes a display, a memory that stores a firmware program for performing one or more basic functions of the image processing apparatus and a graphical user interface (GUI) function by which a GUI is displayed on the display, and a processor configured to, upon receipt of a first input operation corresponding to one of the basic functions via a first application program, execute the GUI function of the firmware program to generate a first GUI for accepting a second input operation related to the selected one of the basic functions, and control the display to display the first GUI via the application.
Patent EP-3970593-A1 (EP)
Inventor: TOPAÇ HAMDULLAH CIHANGIR
IPC: A47L15/22
Filed: 2020-09-21
Abstract: There is disclosed a spray-arm apparatus (329) for a dishwashing machine (100). The spray-arm apparatus (329) comprises a spray-arm (326) having a plurality of outlets (364, 366, 368, 370, 372) for spraying liquid during a washing cycle. The plurality of outlets (364, 366, 368, 370, 372) are arranged along a length of the spray-arm (326) between a rotational centre (374) of the spray-arm (326) and a distal end (376) of the spray-arm. The spray-arm apparatus (329) comprises a device (378) for selectively causing a force to be applied to the spray-arm (326) so as to cause at least a portion (398) of the spray arm (326) to deflect. At least one of the plurality of outlets (364, 366, 368, 370, 372) is located on the portion (398).
Patent EP-3777953-A1 (EP)
Inventor: STEINGISSER ALLAN H
IPC: A61M29/00
Filed: 2016-10-25
Abstract: A guide catheter assembly includes a dilator (150) and a guide catheter (110). The dilator includes a dilator lumen (156) extending from a distal opening (153) at a distal end to a proximal opening (156) at a proximal end, and a side exit port (158) proximal of the distal opening and in communication with the dilator lumen. The guide catheter includes a proximal end, a distal end, and a guide lumen extending therebetween. The dilator and the guide lumen are sized such that the dilator can pass through the guide lumen. The dilator and the guide catheter are sized such that with the proximal end of the dilator generally aligned along an axis with the proximal end of the guide catheter, the distal end of the dilator extends distally past the distal end of the guide catheter and the side exit port is disposed distal of the distal end of the guide catheter.
Patent EP-3808778-A1 (EP)
Inventor: KUMAR RAVINDRA
IPC: A61K31/17
Filed: 2015-04-17
Abstract: In certain aspects, the present disclosure provides compositions and methods for increasing red blood cell and/or hemoglobin levels in vertebrates, including rodents and primates, and particularly in humans. In some embodiments, the compositions of the disclosure may be used to treat or prevent sickle-cell disease or one or more complications associated with sickle-cell disease.
Patent EP-3982461-A1 (EP)
Inventor: HOLZMEIER GEORG
IPC: H01M50/269
Filed: 2020-10-09
Abstract: Die vorliegende Erfindung betrifft einen mobilen Energiespeicher zur Abgabe von elektrischer Energie. Der mobile Energiespeicher weist insbesondere eine Speichereinheit auf, die modular aufgebaut sein und Speichermodule umfassen kann, wobei der mobile Energiespeicher ferner eine Reihe von Akkuschnittstellen zur Abgabe der elektrischen Energie an Akkumulatoren und/oder Elektrogeräte umfassend Akkumulatoren aufweist. In einem zweiten Aspekt betrifft die Erfindung ein Verfahren zum Betrieb eines mobilen Energiespeichers, wobei die Speichereinheit des mobilen Energiespeichers mit elektrischer Energie aufgeladen werden kann und die Abgabe der elektrischen Energie aus der Speichereinheit an Akkumulatoren und/oder Elektrogeräte, die Akkumulatoren umfassen, mittels mindestens einer Akkuschnittstelle erfolgt.
Patent EP-3788875-A1 (EP)
Inventor: PELLACINI FRANCO
IPC: A01P3/00
Filed: 2013-06-13
Abstract: Synergistic compositions comprising: 
one component (A), consisting of the compound having formula (I) 3-difluoromethyl-N-(7-fluoro-1,1,3-trimethyl-4-indanyl)-1-methyl-4-pyrazolecarboxamide
     
one or more components (B) having a fungicidal or insecticidal activity, and their use for the control of harmful insects in agrarian crops.
Patent EP-3985409-A1 (EP)
Title: Method for correcting inhomogeneity of the static magnetic field particularly of the static magnetic field generated by the magnetic structure of a machine for acquiring nuclear magnetic resonance images and mri system for carrying out such method
Inventor: FERRANDO FABRIZIO
IPC: G01R33/3873
Filed: 2020-10-19
Abstract: A method for shimming a magnetic field of an MRI magnet structure is provided comprising the following steps: 
a) measuring the magnetic field and sampling it in a plurality of locations, with a predetermined space distribution within a predetermined volume of space permeated by the said magnetic field and delimited by a surface boundary and/or also on the said surface boundary; 
b) defining a grid for positioning the correction elements, depending on the magnet structure and on the correlation thereof with the field structure; 
c) calculating the position and magnitude parameters of one or more correction elements to obtain predetermined target values of the field characteristics, in which the step c) is carried out by a machine learning algorithm or combinations thereof, 
which algorithm has been trained by a database of known cases in which each record links a certain initial magnetic field of a magnetic structure to the pattern of correction elements on a positioning grid for these correction elements in the magnet structure, thereby delivering as an output a pattern of correction elements on the positioning grid which contributions to the magnetic field of the magnet structure generate a magnetic field which at least best approximates or meets the said predetermined target values of the field characteristics.
Patent EP-3816447-A1 (EP)
Inventor: OLSEN MARK W
IPC: F04C18/02
Filed: 2020-10-20
Abstract: An HVAC system includes a compressor with an inlet port, an outlet port, and a scroll set (500). The scroll set (500) includes a fixed scroll member (502) and an orbiting scroll member (504). The fixed scroll member includes a first scroll wrap extending vertically from a base of the fixed scroll wrap. The first scroll wrap has an approximately spiral shape with at least 3.5 rotations from the center to the end of the spiral. The orbiting scroll member includes a second scroll wrap extending vertically from a base of the orbiting scroll wrap. The second scroll wrap has an approximately spiral shape with at least 3.5 rotations from the center to the end of the spiral. The orbiting scroll moves in an elliptical pattern such that fluid entering the inlet port of the compressor is compressed from a first volume to a second volume via movement of the orbiting scroll member.
Patent EP-3813229-A1 (EP)
Inventor: SELBY STEVEN F
IPC: H02J50/10
Filed: 2020-10-22
Abstract: A vehicle battery charging apparatus for wirelessly charging a device. The apparatus has a charging device compartment with a platform for retaining the device, and a battery charger housing for retaining a wireless battery charger. And, a blower is in air communication with the battery charger housing to communicate air with the battery charger housing to cool the wireless battery charger.
Patent EP-3805680-A1 (EP)
Inventor: JEON CHANSUNG
IPC: A47F3/04
Filed: 2017-12-19
Abstract: Provided is a refrigerator. The refrigerator includes a cabinet (10) defining a storage space; a door (50) for opening and closing the cabinet (10); a transparent display assembly (60) which covers an opened see-through part of the door (50), being configured to selectively allow an inner space of the refrigerator to be seen and a screen to be outputted thereon; a display PCB (15) configured for controlling an operation of the transparent display assembly (60); a voice recognition unit (152, 162) configured to process a user's voice signal; and a microphone (181) for receiving a user's voice input, being connected to the voice recognition unit (152, 162), wherein the display PCB (15) is configured to, according to the user's voice signal, output various screens on the transparent display assembly (60) to correspond to respective processing states of the voice signal.
Patent EP-3995176-A1 (EP)
Inventor: SOEKADAR SURJO RAPHAEL
IPC: A61N2/02
Filed: 2020-11-09
Abstract: The invention relates to a system for magnetic stimulation of biological tissue, comprising at least two magnetic field generating devices (D1-D4) for generating time-varying magnetic fields, wherein the magnetic field generating devices (D1-D4) are to be arranged relative to the tissue in such a way that their time-varying magnetic fields at least partially overlap in the tissue; and at least one controlling arrangement (50) for controlling the two magnetic field generating devices (D1-D4). According to the invention, the controlling arrangement (50) is configured to control at least one (D2, D4) of the two magnetic field generating devices (D1-D4) in such a way that the time-varying magnetic field generated by the device (D2, D4) is modulated.
Patent EP-3821743-A1 (EP)
Inventor: HERZOG GOETZ
IPC: A43B13/22
Filed: 2020-11-13
Abstract: Die Erfindung betrifft einen Barfußschuh (1) mit einem Oberteil und einer Schuhsohle (2), die mit dem Oberteil (3) verbunden ist und aus einem geschäumten thermoplastischen Polyurethanmaterial mit einer Shore-Härte A im Bereich von etwa 25 bis etwa 55 besteht. Weiterhin sind eine Schuhsohle (2) für einen Barfußschuh (1) sowie ein Verfahren zum Herstellen eines Barfußschuhs (1) geschaffen.
Patent EP-4002399-A1 (EP)
Title: Magnetic bubble memory
Inventor: FELSER CLAUDIA
IPC: H01F10/193
Filed: 2020-11-20
Abstract: The present invention relates to a metallic hard magnetic material selected from an at least binary ferromagnetic or ferrimagnetic compound, comprising at least two different elements selected from the group consisting of 3d and 4f elements, wherein the metallic hard magnetic material is under an external magnetic field B of ≥0.1 T.
Patent EP-3985936-A1 (EP)
Title: Log processing device and log processing method
Inventor: HUANG YEN-WEN
IPC: H04L29/08
Filed: 2020-11-24
Abstract: A log processing device and a log processing method thereof are provided. The log processing device divides the original log data into a plurality of block data, transforms a numeric variable of each of the block data into a representative code, and determines whether to perform a combination process for continuous block data to generate a plurality of combinational block data according to a data integrity of each of the block data. The log processing data takes the combinational block data as a log template, and each of the combinational block data corresponds to an event.
Patent EP-3827680-A1 (EP)
Inventor: TASSINARI GIORGIO
IPC: A41C5/00
Filed: 2020-11-25
Abstract: Method for manufacturing a bra, comprising the steps of: providing a first fabric layer (11), designed to realize the outer layer of the underwear article, a second fabric layer (13), designed to realize the inner layer of the underwear article and a third material (17) made of thermo-adhesive polyurethane film, designed to realize permanent joining elements between the two fabric layers (11, 13) in the finished article; sprinkling the first fabric layer (11), on its side destined to face the second fabric layer (13), with a reactive "hotmelt" polyurethane glue, capable of being reactivated only once; applying said thermo-adhesive polyurethane film (17) on the side of the second fabric layer (13) destined to face the first fabric layer (11); superimposing the two fabric layers (11, 13), with the side of the first fabric layer covered with glue faced towards the second layer and the thermo-adhesive polyurethane film portions (17) applied to the second fabric layer facing the first fabric layer; joining, by hot-pressing, the two layers of fabric (11, 13) with the aforesaid thermo-adhesive polyurethane film portions (17) interposed between them, reactivating the reactive polyurethane glue to bring it temporarily into a liquid phase and subsequently trigger a cross-linking process that causes the glue to solidify definitively for the fixing of the parts; thermoforming the article according to the desired shape.
Patent EP-3831471-A1 (EP)
Inventor: KARAFIÁT TOMÁ
IPC: B30B11/22
Filed: 2020-12-03
Abstract: Granulating equipment for the production of animal bedding litter, consisting of a drive unit and a granulating press (7). The granulating press (7) consists of a press housing, a hopper for granulation material, a hopper for discharging the formed granules, a press head (4) mounted on a rotating drive shaft (8) of the drive unit and passing through the centre of a circular press die (6) with pressing holes. The press head (4) being provided with at least one rotatably mounted roller (5), where the roller (5) is rolling on the upper surface of the circular press die (6). In the space between the press head (4) and the press die (6) a sealing ring (1) is arranged, to eliminate penetration of pressed material into the space between the press die (6) and the press head (4).
Patent EP-3840403-A1 (EP)
Inventor: VILERMO MIIKKA TAPANI
IPC: H04R1/40
Filed: 2020-12-09
Abstract: An apparatus comprising: a first part, the first part having at least one camera configured to capture images; a second part having at least one microphone configured to capture at least one audio signal, wherein one of the first part or second part is able to move relative to the other part and the apparatus comprising means configured to: determine a parameter associated with the move; generate at least one output audio signal based on the parameter associated with the move and the at least one audio signal.
Patent EP-3855718-A1 (EP)
Inventor: SADOWARA TETSUYA
IPC: H04N1/387
Filed: 2020-12-11
Abstract: An image reading apparatus includes a reading unit and a controller. The reading unit reads a first image on a first surface of a sheet and a second image on a second surface of the sheet and generates first and second image data, respectively. The controller determines, based on the first and second image data, whether the first image is at a first edge of the first surface and the second image is at a second edge of the second surface of the sheet. The controller combines the first and second image data into combined image data corresponding to the first and second images if both the first image is at the first edge and the second image is at the second edge. The controller processes the combined image data such that a combined image corresponding to the combined image data has a predetermined size.
Patent EP-3957901-A1 (EP)
Inventor: DING YINGQI
IPC: F21V8/00
Filed: 2020-12-17
Abstract: The present invention belongs to the field of candles and provides a combustible electronic candle comprising a wax body, in the lower part of which an electronic light-emitting part is provided, wherein the electronic light-emitting part comprises a light-transmitting isolaltion hood, a first light emitter, an electronic control device and a power source; the first light emitter is closely attached to the middle part of the lower surface of the light-transmitting isolaltion hood; a light guide is fixed at the middle part of the upper surface of the light-transmitting isolaltion hood, and a combustible sleeve is wrapped outside the light guide; the light guide and the combustible sleeve pass through the wax body above the light-transmitting isolaltion hood and extend out of the upper surface of the wax body; light emitted by the first light emitter is transmitted through the light-transmitting isolaltion hood to be irradiated to the lower part of the light guide; the light guide transmits the light to the top part of the electronic candle; and the first light emitter is electrically connected to the power source through the electronic control device. The present invention can realize electronic illumination while also meeting the demand for traditional ignition illumination and solving the problems of single function and unsatisfactory illumination effects of traditional electronic candles.
Patent EP-3843165-A1 (EP)
Inventor: BENWADIH MOHAMMED
IPC: H01L51/10
Filed: 2020-12-17
Abstract: La présente description concerne un circuit électronique (INV) comprenant au moins un empilement d'une piste (12) d'un matériau métallique ayant un travail de sortie, d'un bloc d'un matériau semiconducteur organique (14, 16) ayant une bande d'énergie HOMO et une bande d'énergie LUMO, et d'une couche monomoléculaire auto-assemblée (18), appelée SAM, interposée entre la piste et le bloc. La SAM comprend des premières molécules telles que l'écart entre le travail de sortie modifié de l'ensemble comprenant la piste et la SAM, dans le cas où la SAM comprend seulement les premières molécules, et le niveau bas de la bande d'énergie LUMO et l'écart entre le travail de sortie de l'ensemble comprenant la piste et la SAM, dans le cas d'une SAM comprenant seulement les premières molécules, et le niveau haut de la bande d'énergie HOMO soient chacun supérieurs à 0,2 eV.