baber/WOPTO huggingface dataset:
Patent EP-3916315-A1 (EP)
Inventor: LEE JONGCHEOL
IPC: H04R7/04
Filed: 2021-05-21
Abstract: Provided is a portable air purifier. According to the present disclosure, a vibration plate is disposed in a case to accommodate air purification components and a piezoelectric element disposed in the case vibrates the vibration plate to generate sound.
Patent EP-3919661-A1 (EP)
Inventor: MYOGI KEIICHI
IPC: D03D51/02
Filed: 2021-05-28
Abstract: A driving-force transmission mechanism (80) includes a driving-force transmission shaft (82) that is provided so as to protrude from a side wall (12b) of a side frame (12) while extending parallel to a driving shaft 30 within a space of the side frame (12), the driving-force transmission shaft (82) being connected to a driving motor (20), and to which an opening device (120) is connected, and a transmission mechanism (84) that connects the driving-force transmission shaft (82) and the driving shaft (30), and a braking device (110) is connected to the driving-force transmission shaft (82).
Patent EP-3991805-A1 (EP)
Inventor: NEUMAERKER HARALD
IPC: A62C5/02
Filed: 2021-05-31
Abstract: Die Erfindung betrifft eine Schaumzufuhreinrichtung zum Auswerfen eines Schaummittels mit einem Bodenstück zur Verbindung mit einem Schaummittelspeicher, und einer Wand (3) zur Bildung eines inneren Raums, um ein Schaummittel in einer Längsachsenrichtung der Schaumzufuhreinrichtung zu einer Auswurföffnung (5) zu führen. In dem Bodenstück sind mit dem inneren Raum verbundene Eintrittsöffnungen (7) für das Schaummittel vorgesehen. Die Eintrittsöffnungen (7) sind sich verjüngend ausgeführt, sodass die Strömungsgeschwindigkeit des aus dem Schaummittelspeicher in die Schaumzufuhreinrichtung strömenden Schaummittels ansteigt. In der Wand (3) sind mehrere Luftöffnungen (9) zum Einbringen von Umgebungsluft in den Schaummittelstrom vorgesehen. Eine Gesamtlänge der Schaumzufuhreinrichtung liegt zwischen 72 und 85 mm, und eine Durchgangsfläche von jeder der Luftöffnungen (9) liegt zwischen 6,4 mm 2  und 40,9 mm 2 .
Patent EP-3920312-A1 (EP)
Inventor: LEE HYEOK
IPC: H01M10/6555
Filed: 2021-06-03
Abstract: A rechargeable battery pack may include: a battery housing including an inner space; a series of unit battery cells accommodated in the inner space; a first bus bar configured to electrically connect the unit battery cells above the unit battery cells; a second bus bar configured to electrically connect the unit battery cells under the unit battery cells and contact a bottom plate of the battery housing in the inner space; and a cooling unit in the battery housing under the second bus bar configured to accommodate a cooling medium to flow therein for cooling the unit battery cells.
Patent EP-3910029-A1 (EP)
Inventor: SAMEC JOSEPH
IPC: C10M107/20
Filed: 2014-12-16
Abstract: The present invention relates to a composition comprising a carrier liquid and lignin or lignin derivatives; wherein at least one of the hydroxyl groups of the biomass have been substituted with ester groups. The composition may be used for preparing fuels or lubricants.
Patent EP-3940948-A1 (EP)
Title: Spread-spectrum control for an inverter for controlling an electric machine
Inventor: DAY ZACK M
IPC: H02P27/06
Filed: 2021-07-05
Abstract: An electronic data processor comprises a data storage device in communication with the electronic data processor. A control module stored in the data storage device, the control module comprising software instructions for execution by the electronic data processor to change dynamically the fundamental switching frequency of the control signals to reduce electromagnetic noise within a target frequency band if the fundamental switching frequency is equal to or greater than a threshold fundamental switching frequency.
Patent EP-3913399-A1 (EP)
Inventor: SMITH LARRY
IPC: B60R21/0134
Filed: 2017-01-09
Abstract: The present application describes a method including transmitting at least two radar signals by a radar unit (104,106,108,110) of a vehicle (102), where a first signal is transmitted from a first location and a second signal is transmitted from a second location. The method also includes receiving a respective reflection signal associated with each of the transmitted signals. Additionally, the method includes determining, by a processor, at least one stationary object that caused a reflection. Further, the method includes based on the determined stationary object, determining, by the processor, an offset for the radar unit. The method yet further includes operating the radar unit based on the determined offset. Furthermore, the method includes controlling an autonomous vehicle based on the radar unit being operated with the determined offset.
Patent EP-3936289-A1 (EP)
Inventor: PENAZZI DAVIDE
IPC: B26D7/18
Filed: 2021-07-08
Abstract: A cutting apparatus for cutting a cap (10; 110; 210) provided with a cup body and having a base wall (11), a side wall (12) and a protrusion (16; 116; 216) projecting from the side wall (12) of the cap (10; 110; 210) outside the cap (10; 110; 210), comprises: 
- an advancement path travelable by the cap (10; 110; 210) along an advancement direction (T), 
- a spindle (70) movable along the advancement path and rotatable around an axis (R) thereof, the spindle (70) being shaped to interact with the cap (10; 110; 210) and to rotate the cap (10; 110; 210) around the axis (R), 
- a support (93) movable along the advancement path together with the spindle (70), said support (93) being shaped to interact with the cap (10; 110; 210) and to retain the cap (10; 110; 210) against the spindle (70), 
- a cutting device (41, 80) arranged for making a cut in the side wall (12) of the cap (10; 110; 210) when the spindle (70) reaches a cutting zone (40, 50) provided in the advancement path, in which the spindle (70) comprises a hollow housing (74) shaped to house the protrusion (16; 116; 216) so as to stop in use a rotation of the cap (10; 110; 210) in a preset position with respect to the spindle (70) so as to orient the cap (10; 110; 210) with respect to the cutting device (41, 80).
Patent EP-4116854-A1 (EP)
Title: Überprüfung von sicherheitsrelevanten parameterwerten
Inventor: BRAUNE CHRISTIAN
IPC: H04L9/40
Filed: 2021-07-09
Abstract: Die Erfindung betrifft ein computerimplementiertes Verfahren zur Überprüfung von sicherheitsrelevanten Parameterwerten eines Schaltgeräts (2) mithilfe einer Engineering-Software (11), welche auf einem Parametriergerät (1) läuft. Dabei weist die Engineering-Software einen ersten und einen zweiten Teilbereich auf, die voneinander unabhängig sind. Dabei weist das Verfahren folgende Schritte auf:- Das Parametriergerät (1) empfängt, gesteuert durch den ersten Teilbereich (11A), Parameterwerte (30) für das Schaltgerät (2), umfassend die sicherheitsrelevanten Parameterwerte (30s);- das Parametriergerät (1) sendet die Parameterwerte (30) an das Schaltgerät (2);- das Parametriergerät (1) empfängt von dem Schaltgerät (2) mindestens einen Sicherheits-Parameter-Datensatz (40) mit den sicherheitsrelevanten Parameterwerten (30s), welche von dem Schaltgerät (2) aus den Parameterwerten (30) extrahiert wurden; und- das Parametriergerät (1) gibt, gesteuert durch den zweiten Teilbereich (11B), die mit dem Sicherheits-Parameter-Datensatz (40) empfangenen sicherheitsrelevanten Parameterwerte (30s) zur Überprüfung durch einen Benutzer aus.
Patent EP-3913265-A1 (EP)
Inventor: MEADOWS JEREMY LYNN
IPC: F16K31/524
Filed: 2018-06-14
Abstract: An actuator for a fluid catalytic cracking unit slide valve is disclosed. It comprises a hand-operated wheel (30) operatively connected to a first threaded drive shaft (26) and a second threaded drive shaft (28) such that turning the hand-operated wheel (30) causes the first threaded drive shaft (26) and the second threaded drive shaft (28) to rotate; a traveling block (24) having an engagement system encompassing the first threaded drive shaft (26) and the second threaded drive shaft (28).
Patent EP-3922269-A1 (EP)
Inventor: SCHNEIDER ERIC L
IPC: C07K14/605
Filed: 2017-03-16
Abstract: Extended-release conjugates of stabilized GLP-1 agonists balance agonist stability with release rates to provide long lasting administration to treat diabetes and related conditions on once-a-month or less frequent dosing schedules.
Patent EP-3960507-A1 (EP)
Title: Tire
Inventor: NAKAJIMA KOICHI
IPC: B60C13/00
Filed: 2021-08-09
Abstract: At least one mark 4 formed by a character or a figure and a decorative region 5 disposed adjacent to the mark 4 outside the mark 4 are formed on a surface 2S of a sidewall portion 2. The decorative region 5 has a plurality of micro projections 6. The decorative region 5 includes a first region 7 formed in at least a part of the decorative region 5 such that the greater a distance from the mark 4 is, the less a height H6 of the micro projection 6 is.
Patent EP-3968262-A1 (EP)
Inventor: THORNBERG CARL ERIK
IPC: G06Q40/04
Filed: 2021-08-31
Abstract: The disclosed embodiments related to multilateral portfolio compression using general large-scale linear optimization which pre-processes a model to decrease model size using domain knowledge to remove variables to reduce dimensionality, thereby making the model faster to solve and improving numerical characteristics. but it would not remove, for example, as much as half of the model, but rather a smaller fraction. The disclosed pre-processing enables an approximate solution for large, linear optimization models by automatically iteratively and selectively partitioning them into independently easily solvable sub-models. The sub-models are themselves linear optimization models, which can be solved with any preferred algorithm or library. The solutions for each sub-model are aggregated to obtain an acceptable, e.g., approximate, solution for a large model without solving the full model. At each iteration the disclosed embodiments will have a valid, feasible solution, if the user is satisfied before full convergence.
Patent EP-3974297-A1 (EP)
Inventor: ROMBOLI ROBERTO
IPC: B62D55/12
Filed: 2021-09-13
Abstract: A sprocket (1) for crawler tracks (C) that comprises a disk with external teeth (A1, E1) which is interposed between and is integral with two guide rims (B, F) which are mutually at least partially mirror-symmetrical at at least respective radially external portions (B1-B2, F1-F2). 
     In the configuration of use, the rims (B, F) come into contact with a respective crawler track (C). The guide rims (B, F) are adapted to rotate synchronously with the disk with external teeth (A1, E1) and, in the configuration of use, abut with a first radially external portion (B1, F1) thereof against a respective internal surface (CI) of the crawler track (C) and, with a second radially external portion (B2, F2), externally flank two corresponding rows of projections (C2) which protrude from the internal surface of the crawler track (C).
Patent EP-4001409-A1 (EP)
Title: Methods for controlling blood pharmacokinetics of antibodies
Inventor: IGAWA TOMOYUKI
IPC: C12N15/09
Filed: 2007-03-30
Abstract: The present inventors discovered that the half-life in blood of an IgG antibody which is a polypeptide comprising an FcRn-binding domain can be controlled by controlling the surface charge through modification of residues exposed on the surface among residues in the variable regions of the IgG antibody. Antibodies whose half-life in blood had been controlled by the methods of the present invention were confirmed to actually retain the original activity. The methods of the present invention are widely applicable to polypeptides comprising an FcRn-binding domain, such as IgG antibodies, which are recycled via the FcRn salvage pathway regardless of the type of target antigen.
Patent EP-3977847-A1 (EP)
Inventor: YOO HYUNSUN
IPC: A01K7/02
Filed: 2019-09-19
Abstract: A liquid dispenser may include a water tank having a wall opened at an upper side, a pump provided inside the water tank, a water supply pipe connected to the pump to transfer water, a water supply plate provided at a position higher than the wall of the water tank and having a water supply hole communicating with the water supply pipe and an upper surface over which water supplied from the water supply hole flows, and a water guide formed within the opening of the wall of the water tank and spaced apart from and below the water supply plate. The water guide may have a hole to discharge the water dropped from the water supply plate to the water tank and to filter the water.
Patent EP-4135358-A1 (EP)
Inventor: BEAUREPAIRE JEROME
IPC: B60L53/60
Filed: 2021-10-28
Abstract: Embodiments described herein relate to predicting the utilization of electric vehicle (EV) charge points. Methods may include: receiving an indication of a plurality of candidate locations for EV charge points; determining static map features of the plurality of candidate locations; inputting the plurality of candidate locations and static map features into a machine learning model, where the machine learning model is trained on existing EV charge point locations, existing EV charge point static map features, and existing EV charge point utilization; determining, based on the machine learning model, a predicted utilization of an EV charge point at the plurality of candidate locations; and generating a representation of a map including the plurality of candidate locations, where candidate locations of the plurality of candidate locations are visually distinguished based on a respective predicted utilization of an EV charge point at the candidate locations.
Patent EP-3995353-A1 (EP)
Inventor: BONNEAUD THIERRY
IPC: H02G1/02
Filed: 2021-11-08
Abstract: Un système de raccordement (S) électrique temporaire d'une caténaire à un rail de circulation d'une voie ferrée, le système de raccordement (S) comprenant :- un pied de support (1),- un bras de liaison (2) comprenant une extrémité de connexion (21) configurée pour être reliée à la caténaire et une extrémité de fixation (22) reliée au pied de support (1) par un mécanisme d'orientation (3), le bras de liaison (2) étant configuré pour évoluer au moins entre une position de repos et une position de raccordement à la caténaire, et- un câble électrique (4),- le mécanisme d'orientation (3) étant configuré pour régler la position angulaire du bras de liaison (2) autour de l'axe Z de manière à positionner l'extrémité de connexion (21) au-dessus de la caténaire et pour régler la position verticale du bras de liaison (2) afin de déconnecter/connecter l'extrémité de connexion (21) à la caténaire.
Patent EP-4054039-A1 (EP)
Title: Electrical power systems
Inventor: BRUCE GRAHAM
IPC: H02J1/10
Filed: 2021-12-08
Abstract: Electrical power systems for distributing electrical power in arrangements comprising one or more gas turbine engines 101 are described. One such electrical power system comprises: one or more rotary electric machines 111-113, each mechanically coupled to a gas turbine engine spool; a set of converter circuits 203 connected to the one or more rotary electric machines 111-113 for conversion between alternating current (ac) and direct current (dc), wherein the one or more rotary electric machines 111-113 and the set of converter circuits are arranged to output a number R ≥ 2 of dc power channels 206-209, each dc power channel 206-209 having a respective index r = (1, ..., R); and a group of N dc load channels 400-1200 connected to the R dc power channels 206-209 by a switching arrangement 410-1210, wherein N > R and each dc load channel 400-1200 has a respective index n = (1, ..., N). The system further comprises, for each respective one of a plurality of the N load channels 400-1200, a current limiting device, CLD 460, operable to limit an amount of current flowing from the power channels 206-209 to a load 430-1230 connectable to the electrical power system via the respective load channel 400-1200.
Patent EP-3984426-A1 (EP)
Title: Touch-free dosage adjustment
Inventor: OPHARDT HEINER
IPC: B05B11/00
Filed: 2020-03-13
Abstract: A fluid dispenser having a pump mechanism that dispenses a dose of fluid when a movable pump member of the pump mechanism is moved between an extended position and a retracted position. A pump engagement body engages with the movable pump member for effecting movement of the movable pump member. A first cam surface and a second cam surface are connected to the pump engagement body, at least one of the first cam surface and the second cam surface comprising an adjustable cam surface whose location relative to the pump engagement body is selectively adjustable. A camming body engages with the first cam surface and the second cam surface to effect movement of the pump engagement body, and a dose adjustment mechanism allows the location of the adjustable cam surface relative to the pump engagement body to be selected.
Patent EP-4199056-A1 (EP)
Inventor: SUBRAMANIAN SUJITH
IPC: H01L21/8234
Filed: 2021-12-15
Abstract: A method for forming a first transistor structure (10) from a first channel layer (110) and a second transistor structure (20) from a second channel layer (210) is disclosed, wherein the first channel layer and the second channel layer are vertically stacked on a substrate (30). The method comprises processing the first transistor structure from above, followed by processing the second transistor structure from the backside.
Patent EP-4203268-A1 (EP)
Inventor: WIECZOREK CHRISTOPH
IPC: H02K3/52
Filed: 2021-12-23
Abstract: The invention relates to an electromagnetic pole (17) for a rotary electric machine (1) comprising: 
- a tooth (18) comprising a tooth body (19), the tooth (18) being radially oriented and the tooth (18) comprising a recess (21), 
- a coil (16) comprising a plurality of wire turns (20) wound around the tooth (18) between a first radial end (28) and a second radial end (29), 
 
the wire turns (20) which are the most distant from the tooth body (19) between the first radial end (28) and the second radial end (29), forming an outer wire layer (22), 
the coil (16) comprising a bracing wire (14), the bracing wire (14) being wound on the outer wire layer (22) from the first radial end (28) to the second radial end (29) in less than one turn around the tooth (18) so as to hold in position the outer wire layer (22).
Patent EP-4101934-A1 (EP)
Title: Method and kits for detecting sars viral infection in a biological sample
Inventor: ROBENE ISABELLE
IPC: C12Q1/70
Filed: 2021-06-08
Abstract: The invention relates to a method of detecting the presence of a SARS coronavirus nucleic acid, comprising: 
- contacting the biological sample with a sample buffer comprising a set of loop-mediated isothermal amplification primers specific for the SARS nucleic acid under conditions sufficient for a loop-mediated isothermal amplification, i.e. LAMP, of the SARS nucleic acid, wherein the set of LAMP primers comprises six primers of SEQ ID NOs: 1-7, thereby producing a SARS amplification sample; 
- carrying out the LAMP from the SARS amplification sample, thereby producing a SARS amplification product; and 
- detecting the SARS amplification product, thereby detecting the presence of the SARS nucleic acid in the sample.
Patent EP-4186682-A1 (EP)
Inventor: MORRAL ROCA JOSE
IPC: B29C65/18
Filed: 2021-11-24
Abstract: The present invention relates to a method and to a system for calibrating an automatic pouch forming machine comprising an unwinding unit for unwinding a pouch precursor made of a band of a flexible heat-sealable film in a forward movement direction; a folding unit of the band configured for folding said band in half on itself along at least one folding line parallel to the forward movement direction, a welding unit of the folded band configured for making welding lines at least in a direction transverse to the forward movement direction of the folded band; and a drive unit for moving the band in the forward movement direction; 
     the method comprising the steps of: 
     - performing a test operation (1000) on the material of the pouch precursor; 
     - performing a characterisation (2000) of the material of the pouch precursor based on the results of the testing of the material performed; 
     - conducting a comparison (3000) of the characterised material of the pouch precursor with other known materials on which the steps of the test operation (1000) and the characterisation have already been performed, said known materials being further related to known operation parameters of a pouch forming machine including welding pressure, welding temperature and welding time; and 
     - automatically adjusting the automatic pouch forming machine (4000) with operating parameters, including welding pressure, welding temperature and welding time for the tested material of the pouch precursor, obtained from the result of conducting the comparison (3000) and an algorithm treating said results; 
     wherein the step of performing a test operation (1000) is performed by: 
     - pressing the band (1100) folded on itself of the pouch precursor with a punch (10), said punch (10) being heatable at least at one tip by a heat source at a given temperature; and 
     - measuring the penetration (1200) of the punch (10) in the band folded on itself 
     with a measurement device (40); 
     and wherein the steps of conducting a comparison (3000) and automatically adjusting the automatic pouch forming machine (4000), are implemented by a processing unit (2). 
     The present invention also relates to a device for characterizing a pouch precursor made of flexible heat-sealable film, said device comprising: a punch; a heat source for heating at least a tip of the punch to a given temperature; an actuator for pressing the punch against the pouch precursor made of heat-sealable film, with a given pressure; a measurement device for measuring the penetration of the punch in the pouch precursor, under the given conditions of temperature and pressure.
Patent EP-4097270-A1 (EP)
Inventor: MÜLLER MANUEL
IPC: C23C14/04
Filed: 2021-01-12
Abstract: Die Erfindung betrifft eine Vorrichtung sowie ein Verfahren zur Beschichtung von Kanälen mittels Abscheidung aus der Gasphase, wobei gasförmige Präkursoren über mindestens eine mit ersten Kanalenden der Kanäle verbundene Zuleitung den Kanälen zugeführt und zusammen mit Reaktionsprodukten über eine mit den ersten Kanalenden gegenüberliegenden zweiten Kanalenden verbundene erste Ableitung von den Kanälen abgeleitet werden, dadurch gekennzeichnet, dass über die mindestens eine Zuleitung zumindest zwei unterschiedliche Präkursoren abwechselnd dem ersten Kanalende zugeleitet werden, dass während des Zuleitens der Präkursoren durch Erzeugung eines einstellbaren Druckgradienten ein Präkursorstrom entlang einer ersten Strömungsrichtung von der Zuleitung durch die Kanäle hindurch zu der ersten Ableitung geleitet wird, sowie dass über eine mit dem ersten Kanalende verbundene zweite Ableitung nicht reagierte Präkursoren und Reaktionsprodukte abgeleitet werden.
Patent EP-4100409-A1 (EP)
Inventor: WILDING BIRGIT
IPC: C07D487/04
Filed: 2021-02-01
Abstract: La présente invention concerne de nouveaux [1,3]diazino[5,4-d]pyrimidines et des dérivés de formule (I), les groupes R 1 , R 2 , R 3  et R 4  ayant les significations données dans les revendications et la description, leur utilisation en tant qu'inhibiteurs de HER2 et de ses mutants, des compositions pharmaceutiques qui contiennent de tels composés et leur utilisation en tant que médicaments, en particulier en tant qu'agents pour le traitement et/ou la prévention de maladies oncologiques.
Patent EP-4103896-A1 (EP)
Inventor: MOHANA MARTIN
IPC: F28D20/00
Filed: 2021-02-10
Abstract: The invention relates to a sensible heat storage apparatus that comprises a core material that can be heated to a high temperature while it has been placed in a heat transfer fluid that absorbs essentially all the heat that is lost by any heat leakages from the core material. Accordingly, there is a very low, or almost absent overall heat loss, even though the sensible heat storage apparatus can store heat at a very high temperature. The gist of the invention is further that the high amount of heat can gradually be transferred to the HTF, which heat can in turn be put to use for domestic applications (e.g. domestic hot water and/or space heating) or for steam generation.