baber/WOPTO huggingface dataset:
Patent EP-3693608-A1 (EP)
Title: Method of manufacturing centrifugal rotary machine and centrifugal rotary machine
Inventor: MASUTANI JO
IPC: F04D29/68
Filed: 2020-01-29
Abstract: What is provided is a method of manufacturing a centrifugal rotary machine including: a fixing step S1 of fixing a return vane body having a virtual airfoil curved forward in a rotation direction of a rotation shaft as it goes inward in a radial direction and formed by a pressure surface recessed forward in the rotation direction and a negative pressure surface protruding forward in the rotation direction onto a guide flow path; and a cutting step S2 of forming a cut surface by cutting a portion including an inner radial end portion of the return vane body from the pressure surface to the negative pressure surface.
Patent EP-3690029-A1 (EP)
Inventor: FORGACS GABOR
IPC: D06N3/00
Filed: 2015-11-03
Abstract: Reinforced engineered biomaterials, and methods of making them, may be useful to form engineered leathers. Such engineered hides may be reinforced by encapsulating, and/or cross-linking to, a mesh and/or scaffold material, which may be a synthetic polymeric material. The resulting hide may include a stratified structure in which the mesh is held between layers of collagen-dense regions, where the collagen-dense regions overlaying the mesh following the contour of the mesh. Alternatively or additionally, the resulting hide may be a composite of a fibrous matrix that has been tanned to allow crosslinking of the fibrous matrix to the collagen formed by cultured cells. These engineered leathers may be referred to as fiber-reinforced biological tissue composites. The resulting materials may have superior durability and flexibility compared to other engineered materials and native leather, while retaining the look and feel of native leather.
Patent EP-3714830-A1 (EP)
Inventor: AGO KENJI
IPC: A61B17/00
Filed: 2020-03-17
Abstract: A stopper according to one or more embodiments may include: a stopper body; and a rotation restriction portion provided at the stopper body and configured to restrict rotations of the drive transmission member. The stopper may be configured such that the rotation restriction portion restricts the rotations of the drive transmission member in a state where the stopper body is attached to the adaptor main body and the rotation restriction portion releases the restriction of the rotations of the drive transmission member in a state where the stopper body is detached from the adaptor main body.
Patent EP-3882934-A1 (EP)
Inventor: CZERNUSCHKA MARK
IPC: H01F27/32
Filed: 2020-03-17
Abstract: The present disclosure relates to an electrical insulator (5), for an inductive device filled with an electrically insulating cooling fluid. The insulator defines a plurality of internal channels (6) for allowing the fluid to flow there through to improve circulation of the fluid within the inductive device.
Patent EP-3712842-A1 (EP)
Inventor: SPITZ GLENN
IPC: G06T5/50
Filed: 2020-03-19
Abstract: Evaluating a symbol on an object can include acquiring a first image of the object, including the symbol. A second image can be derived from the first image based upon determining a saturation threshold for the second image and possibly scaling of pixel values to a reduced bit-depth for the second image.
Patent EP-3719217-A1 (EP)
Inventor: GARRAMONE ADRIANO
IPC: E02F9/20
Filed: 2020-04-06
Abstract: A control method for actuating a return-to-dig movement of an implement in a work vehicle powered by a motor is disclosed. Actuating the implement occurs by means of a joystick controlled by a user, a movement of the joystick in a predetermined control area according to a preset direction causing the actuation of the implement by an hydraulic actuator. The hydraulic actuator includes an open centre directional solenoid valve whose opening degree is controlled by means of a driving current. The control method comprises determining that a return-to-dig manoeuvre is requested, acquiring a rotational speed of the motor, applying a modulated driving current of the open centre directional solenoid valve, based on a predetermined reference model, indicative of a nominal relation between the driving current of the open centre directional solenoid valve and the rotational speed of the motor, and setting the modulated driving current to zero when a predetermined reference tilt position of the implement is reached.
Patent EP-3703291-A1 (EP)
Inventor: YU YI
IPC: H04L1/18
Filed: 2009-10-29
Abstract: An LTE relay node configured to receive a first MAC PDU, from an LTE eNodeB, and a second MAC PDU, from an LTE UE, the relay node comprising a first HARQ entity configured to perform HARQ functionality with respect to the first MAC PDU and a second HARQ entity configured to perform HARQ functionality with respect to the second MAC PDU. The LTE relay node is further configured to avoid transmitting the first MAC PDU to the LTE UE unless the first MAC PDU is free of errors when received from the LTE eNodeB, and to break apart the first MAC PDU and/or the second MAC PDU to create smaller transport block sizes, TBS, wherein transport block size depends on radio conditions.
Patent EP-3736401-A1 (EP)
Title: Carriage and guiding rail assembly for sliding door panels
Inventor: PAGLIAROLI GERARDO
IPC: E05D15/06
Filed: 2020-05-05
Abstract: A carriage (100) and guiding rail (5) assembly for sliding doors, wherein the carriage comprises: a body (1) shaped as a plate suitable for being disposed along a vertical plane, a lower shank (12) that protrudes in lower position from the body to receive connection means for connecting the body (1) of the carriage to a door panel, wheels (24) revolvingly connected to the body (1) of the carriage and suitable for rolling inside a guiding rail (5) composed of a profile with C-shaped cross-section, and lateral inserts (4) that are removably inserted in lateral housings (15) obtained on the sides of the body of the carriage, in such a way to protrude laterally in opposite directions from the body of the carriage in order to slide on lateral walls (50) of said guiding rail; wherein each lateral insert (4) is at least partially made of a material with a low friction coefficient compared to the lateral walls (50) of the guiding rail.
Patent EP-3736558-A1 (EP)
Inventor: KNOX RON
IPC: G01N21/53
Filed: 2010-05-03
Abstract: A beam detector (10) including a light source (32), a receiver (34), and a target (36), acting in cooperation to detect particles in a monitored area (38). The target (36), reflects incident light (40), resulting in reflected light (32) being returned to receiver (34). The receiver (34) is a receiver is capable of recording and reporting light intensity at a plurality of points across its field of view. In the preferred form the detector (10) emits a first light beam (3614) in a first wavelength band; a second light beam (3618) in a second wavelength band; and a third light beam (3616) in a third wavelength band, wherein the first and second wavelengths bands are substantially equal and are different to the third wavelength band.
Patent EP-3742049-A1 (EP)
Title: System and method for high frequency accoustic dampers with baffles
Inventor: BIAGIOLI FERNANDO
IPC: F23R3/00
Filed: 2020-05-18
Abstract: A rotary machine (10) includes at least one burner including a front panel (90) having a front side and an opposing back side (96). The acoustic damper (100) includes at least one wall (104), at least one cooling air inlet (120 and 122), at least one outlet (102), and at least one baffle (128). The wall extends from the back side (96) of the front panel (90) and defines a dampening chamber (106). The cooling air inlet (120 and 122) is defined within the back side (96) of the front panel (90) and is configured to channel a flow of cooling air (124) into the dampening chamber (106). The outlet (102) is defined within the back side (96) of the front panel (90) and is configured to channel the flow of cooling air (124) out of the dampening chamber (106). The baffle (128) extends from the back side (96) of the front panel (90) and is configured to reduce a velocity of the flow of cooling air (124) within the dampening chamber (106).
Patent EP-3800162-A1 (EP)
Title: Production of a mixture of hydrogen and natural gas
Inventor: KUMAR ANAD
IPC: C01B3/38
Filed: 2010-12-03
Abstract: The present subject matter relates to a process of reforming a natural gas stream by steam. The reforming is carried out at a temperature within a predetermined range to form a substantially carbon monoxide free product mixture of hydrogen and natural gas. The reforming is carried out in presence of a nickel-based catalyst. The temperature is controlled in a range of about 350°C to about 390°C. The reforming can be started or stopped or its rate can be varied, based on an outflow demand of the product mixture of hydrogen and natural gas.
Patent EP-3745139-A1 (EP)
Title: Concentrating particles in a microfluidic device
Inventor: KAPUR RAVI
IPC: C12M1/12
Filed: 2015-11-03
Abstract: A microfluidic device includes: a first microfluidic channel; a second microfluidic channel extending along the first microfluidic channel; and a first array of islands separating the first microfluidic channel from the second microfluidic channel, in which each island is separated from an adjacent island in the array by an opening that fluidly couples the first microfluidic channel to the second microfluidic channel, in which the first microfluidic channel, the second microfluidic channel, and the islands are arranged so that a fluidic resistance of the first microfluidic channel increases relative to a fluidic resistance of the second microfluidic channel along a longitudinal direction of the first microfluidic channel such that, during use of the microfluidic device, a portion of a fluid sample flowing through the first microfluidic channel passes through one or more of the openings between adjacent islands into the second microfluidic channel.
Patent EP-3744940-A1 (EP)
Title: Bride de liaison pour volet roulant
Inventor: MITROVIC MILAN
IPC: E06B9/17
Filed: 2020-05-29
Abstract: La présente invention concerne un dispositif de liaison (4) d'un coffre (2) de volet roulant (1) au dormant d'une fenêtre, ledit coffre (2) comprenant au moins deux flasques d'extrémités (2) et une plaque inférieure (6), ledit dispositif de liaison (4) étant remarquable en ce qu'il comporte deux brides de liaison (7) étant chacune entièrement disposée dans l'épaisseur d'un des flasques d'extrémités (3) dudit coffre (2) et apte avec des moyens de solidarisation à solidariser ledit coffre (2) avec au moins la face supérieure du dormant de ladite fenêtre.
Patent EP-3756985-A1 (EP)
Title: Antriebsvorrichtung und elektrofahrrad mit der antriebsvorrichtung
Inventor: STEWING FELIX
IPC: B62J45/421
Filed: 2020-06-04
Abstract: Antriebsvorrichtung (200), umfassend wenigstens einen Elektromotor (220), ein Batteriemodul (210), umfassend zumindest eine Batteriezelle (212), und ein Gehäuse (230), welches dazu eingerichtet ist, den Elektromotor (220) und das Batteriemodul (210) aufzunehmen, wobei die Antriebsvorrichtung (200) dazu eingerichtet ist, zumindest teilweise in einer Ausnehmung eines Unterrohrs eines Elektrofahrrads angeordnet zu sein, wobei die Antriebsvorrichtung (200) mindestens eine Energieübertragungseinheit (250), welche dazu eingerichtet ist, induktiv und/oder kapazitativ Energie an das Elektrofahrrad zu übertragen.
Patent EP-3726793-A1 (EP)
Title: Adaptive subcarrier spacing configuration
Inventor: LY HUNG
IPC: H04L27/26
Filed: 2018-01-26
Abstract: Methods and apparatuses for adaptive subcarrier spacing in wireless communication networks are described. For example, the described aspects include transmitting, from the UE to a network entity, a first PRACH transmission with a first subcarrier spacing; determining, by the UE, that the first PRACH transmission to the network entity is not successful; and transmitting, from the UE, a second PRACH transmission with a second subcarrier spacing in response to determining that the first PRACH transmission is not successful, wherein the first subcarrier spacing is different from the second subcarrier spacing.
Patent EP-3730511-A1 (EP)
Inventor: ROSE MICHAEL HARRY
IPC: C07K1/16
Filed: 2017-02-17
Abstract: The present invention relates to a process for purification a protein comprising a semi-continuous chromatography step whereby the flow-through is collected and re-loaded onto the chromatography matrix.
Patent EP-3745267-A1 (EP)
Title: Streaming platform reader
Inventor: NUGENT CHARLES PATRICK
IPC: H04L49/901
Filed: 2018-12-06
Abstract: A streaming platform reader includes: a plurality of reader threads configured to retrieve messages from a plurality of partitions of a streaming platform, wherein each message in the plurality of partitions is associated with a unique identifier; a plurality of queues coupled to the plurality of reader threads configured to store messages or an end of partition signal from the reader threads, wherein each queue includes a first position that stores the earliest message stored by a queue; a writer thread controlled by gate control logic that: compares the identifiers of all of the messages in the first positions of the queues of the plurality of queues, and forwards, to a memory, the message associated with the earliest identifier; and wherein the gate control logic blocks the writer thread unless each of the queues contains a message or an end of partition signal.
Patent EP-3763575-A1 (EP)
Inventor: ENOMOTO SATOSHI
IPC: B60R16/02
Filed: 2020-06-24
Abstract: A wire harness includes: a harness main body (2). The harness main body includes a plurality of electric wires (4) and a binding portion (5). The biding portion is configured to bind the plurality of electric wires. The binding portion is formed by a cured photocurable resin (23).
Patent EP-3739311-A1 (EP)
Inventor: OGINO YOSHIHIKO
IPC: G01J3/52
Filed: 2017-03-30
Abstract: A calibration slide glass characterized by comprising a calibration pattern (10) having a plurality of calibration pattern chips (10a, 10b), a first spacer (30) positioned at a perimeter of the calibration pattern (10), a pair of protective bases (20a, 20b) positioned so as to be facing each other via the calibration pattern (10) and the first spacer (30), and having at least a transmission part (21) in a region overlapping the calibration pattern (10) in plan view and a second spacer (40) positioned between the first spacer (30) and at least one of the protective bases, out of the pair of protective bases (20a, 20b) , so as to overlap a portion of the calibration pattern chip (10a, 10b) in plan view, wherein the second spacer (40) has at least an aperture (A) in a region overlapping the calibration pattern (10) in plan view and there is a groove in the surface of the second spacer (40).
Patent EP-3741874-A1 (EP)
Inventor: LEUNIS ELKE
IPC: H01F1/16
Filed: 2015-10-20
Abstract: The present invention is directed at a method of production non grain-oriented Fe-Si steel sheet. The method comprises the steps of melting a steel composition that contains in weight percentage: C ≤ 0.006, 2.0 ≤ Si ≤ 5.0, 0.1 ≤ Al ≤ 3.0, 0.1 ≤ Mn ≤ 3.0, N ≤ 0.006, 0.04 ≤ Sn ≤ 0.2, S ≤ 0.005, P ≤ 0.2, Ti ≤ 0.01, the balance being Fe and other inevitable impurities, casting said melt into a slab, reheating said slab, hot rolling said slab, coiling said hot rolled steel, optionally annealing the hot rolled steel, cold rolling, annealing and cooling the cold rolled steel down to room temperature.
Patent EP-3939540-A1 (EP)
Inventor: VAN OPHUYSEN ANDREAS
IPC: A61C13/12
Filed: 2020-07-14
Abstract: The present invention relates to a mounting device adapted to be temporarily connectable ex-vivo to an unfinished dental prosthesis body in the course of dental prosthesis processing, wherein the mounting device at least comprises a lower base part and an upper connecting part, wherein the connecting part is adapted to be connectable to the void volume of the dental prosthesis body, wherein at least the connecting part comprises a porous material at least comprising a porous content of larger or equal to 15 volume-% and smaller or equal to 75 volume-% and a thermal conductivity at 800°C of larger or equal to 0.05 W/mK and smaller or equal to 0.75 W/mK. In addition, the present invention relates to a process for automated dental prosthesis processing.
Patent EP-3879300-A1 (EP)
Inventor: BRAUN VOLKER
IPC: G01S7/285
Filed: 2020-08-06
Abstract: At least two radar excitation signals are defined. One radar excitation signal has a first burst duration and a first sampling period. Another radar excitation signal has a second burst duration and a second sampling period. The first sampling period of the first signal is configured for scanning a velocity range and the second sampling period of the second signal is configured for scanning a portion of the velocity range, and the first burst duration is smaller than the second burst duration. The at least two radar excitation signals are embedded into a frame structure for a wireless communications system. At least one radar operation comprising at least one transmission based on the frame structure is performed. In this way the overhead of the radar excitation signals on the air interface of the wireless communications system may be controlled, while supporting a fine velocity resolution and a sufficiently large maximum velocity for a monitored target.
Patent EP-3957416-A1 (EP)
Title: Anlage zur additiven fertigung
Inventor: HULLIGER URS
IPC: B29C64/153
Filed: 2020-08-19
Abstract: In einer Anlage der additiven Fertigung (1) wird das Schutzgas auf eine Arbeitstemperatur nahe der stationären Temperatur in der Bauzone vorgewärmt, um auf diese Art einen Verlust von Wärme und damit ein Abkühlen der Oberfläche des Baumaterials zu vermeiden. Bevorzugt wird ein Strom (47) des Schutzgases über der Bauzone (49) erzeugt, um die Einhaltung der Temperatur zu gewährleisten und dabei bevorzugt auch Rauchgase aus der Bauzone (49) abzuführen.
Patent EP-3786319-A1 (EP)
Inventor: YOSHIMURA KUNIHIRO
IPC: C25D5/26
Filed: 2015-12-24
Abstract: A method for producing a surface-treated steel sheet (1), comprising: 
forming a phosphate compound layer (20) on a tin-plated steel sheet (10) by means of cathode electrolytic treatment, wherein the tin-plated steel sheet is obtained by tin-plating a steel sheet (11); and 
forming an aluminum-oxygen compound layer (30) on the phosphate compound layer by means of electrolytic treatment using an electrolytic treatment liquid containing aluminum. 
of the profile derived from tin phosphate (tin oxide/tin phosphate) is 6.9 or more.
Patent EP-3786842-A1 (EP)
Inventor: GUBBI LAKSHMINARASIMHA JAYAVARDHANA RAMA
IPC: G06V20/00
Filed: 2020-08-27
Abstract: State of the art image processing techniques such as background subtraction, and Convolutional Neural Network based approaches, when used for change detection, fail to support certain datasets. The disclosure herein generally relates to semantic change detection, and, more particularly, to a method and system for semantic change detection using a deep neural network feature correlation approach. An adaptive correlation layer is used by the system, which determines extent of computation required at pixel level, based on amount of information at pixels, and uses this information in further computation done for the semantic change detection. Information on the determined extent of computation required is then used to extract semantic features, which is then used to compute one or more correlation maps between the at least one feature map of a test image and corresponding reference image. Further the semantic changes are determined from the one or more correlation maps.
Patent EP-3792071-A1 (EP)
Inventor: DR SIEBERT MARTIN
IPC: B42D25/41
Filed: 2020-09-03
Abstract: Die Erfindung betrifft ein Wert- oder Sicherheitsprodukt (100), insbesondere Identitätskarte, welches ein Trägermaterial und ein daran angebrachtes, aus einer oder aus mehreren Druckschichten (140a) gebildetes, Portraitbild (110) umfasst. Zur Absicherung des Portraitbilds (110) ist in zumindest eine der Druckschichten (140a) des Portraitbilds (110) oder in zumindest eine die Druckschichten (140a) bedeckende Schutzschicht (150) ein mittels eines Lasers herausgebildetes, mindestens eine gerade Linie umfassendes taktiles Sicherheitsmerkmal (500) aufgebracht oder eingebracht. Die Erfindung betrifft außerdem ein Verfahren zur Herstellung des Wert- oder Sicherheitsprodukts (100).
Patent EP-3780288-A1 (EP)
Inventor: HILLER LASSE
IPC: B62J6/02
Filed: 2018-07-06
Abstract: Eine Verschlussvorrichtung (1) zum lösbaren Verbinden zweier Teile umfasst ein erstes Verschlussteil (2), das einen ersten Eingriffsvorsprung (220, 221) aufweist, und ein zweites Verschlussteil (3), das einen zweiten Eingriffsvorsprung (320, 321) aufweist, wobei das erste Verschlussteil (2) und das zweite Verschlussteil (3) zum Schließen der Verschlussvorrichtung (1) aneinander ansetzbar und in einer Schließstellung mechanisch miteinander verbunden sind, indem der erste Eingriffsvorsprung (220, 221) und der zweite Eingriffsvorsprung (320, 321) in der Schließstellung formschlüssig miteinander in Eingriff stehen. Eine zwischen dem ersten Verschlussteil (2) und dem zweiten Verschlussteil (3) wirkende magnetische Einrichtung (25, 35) ist ausgebildet, das Ansetzen des ersten Verschlussteils (2) und des zweiten Verschlussteils (3) aneinander durch Bereitstellen einer magnetischen Anziehungskraft zu unterstützen. Dabei ist vorgesehen, dass das erste Verschlussteil (2) zumindest ein erstes elektrisches Kontaktelement (24) und das zweite Verschlussteil (3) zumindest ein zweites elektrisches Kontaktelement (34) aufweisen, wobei in der Schließstellung das zumindest eine erste elektrische Kontaktelement (24) und das zumindest eine zweite elektrische Kontaktelement (34) elektrisch kontaktierend miteinander in Wirkverbindung sind.
Patent EP-3806235-A1 (EP)
Inventor: KOZIOL MIROSLAW
IPC: H01M50/216
Filed: 2020-09-11
Abstract: Die vorliegende Erfindung betrifft eine Batteriekontaktierungsanordnung sowie ein Verfahren zum Herstellen einer solchen Batteriekontaktierungsanordnung. Bei bekannten Batteriekontaktierungsanordnungen werden zwei unterschiedliche geformte Batteriekontakte verwendet, was den Herstellungsaufwand erhöht. Die erfindungsgemäße Batteriekontaktierungsanordnung umfasst eine Grundplatte (40) mit einer Mehrzahl von Leiterbahnen (41, 42), einen mit einer Leiterbahn (41) elektrisch gekoppelten Plus-Batteriekontakt (20") mit einem Grundkörper (23') und zumindest einem an den Grundkörper angrenzenden Kontaktierungsbereich (21', 22'), einen mit einer Leiterbahn (42) elektrisch gekoppelten Minus-Batteriekontakt (30") mit einem Grundkörper (33', 73') und zumindest einem an den Grundkörper angrenzenden Kontaktierungsbereich (31', 32'), wobei die Grundkörper sowie die Kontaktierungsbereiche des Minus-Batteriekontakts und des Plus-Batteriekontakts identisch ausgebildet und aneinander ausgerichtet sind.
Patent EP-3799120-A1 (EP)
Inventor: BOUFNICHEL MOHAMED
IPC: H01L27/02
Filed: 2020-09-21
Abstract: La présente description concerne une tranchée isolante (3) dans un substrat semi-conducteur (37), comportant un espace clos qui contient un gaz.
Patent EP-3799102-A1 (EP)
Inventor: JAAP ANDREW J
IPC: H01H71/06
Filed: 2020-09-23
Abstract: An indicator is provided that can couple, without a fastener, to a housing of an industrial device.
Patent EP-3809347-A1 (EP)
Inventor: IYER KARTIK
IPC: G06F16/00
Filed: 2020-10-08
Abstract: A robotic process automation (RPA) workflow may be automatically created from text, an image, and/or a media file. A workflow sequence may be converted into a digital format using optical character recognition (OCR), and this information may then be analyzed by an artificial intelligence (AI) model and converted into a predicted RPA workflow. The predicted RPA workflow may be presented to a developer for approval, denial, or modification. Information pertaining to the selection by the developer may then be used for subsequent retraining of the AI model to improve prediction accuracy.