baber/WOPTO huggingface dataset:
Patent EP-3951264-A1 (EP)
Title: Heat exchange flue and heat exchange device
Inventor: MA CHENGGUO
IPC: F23J11/00
Filed: 2019-09-16
Abstract: A heat exchange flue, having a top flue gas chamber (1), a bottom flue gas chamber (10) and a heat exchange section (H) located therebetween. The heat exchange section (H) comprises a heat exchange tube bundle (4) located in the middle, and a left side flue (5) and a right side flue (12) which are located at two sides of the heat exchange tube bundle (4). The axis of the heat exchange tube bundle (4) is positioned in a vertical plane extending substantially forward and backward, allowing the flue gas to laterally flush against the surfaces of heat exchange tubes. The left and right side flues (5, 12) are in a vertical box shape, the flues are each provided with a plurality of flue gas dampers (3) which are vertically arranged at intervals in a substantially horizontal alignment. Each of the flue gas dampers (3) is provided with a flue gas damper frame (13) for defining a flue gas port (2) and a flue gas port opening/closing device capable of selectively opening and closing the flue gas port (2). The flue gas damper frames (13) are hollow out and horizontally arranged, and have an outer contour consistent with the sectional shape of the left and right side flues (5, 12), the peripheral edges thereof are respectively connected to a peripheral flue gas wall in an airtight manner, and the parts thereof corresponding to the heat exchange tube bundle (4) are connected to a substantially horizontal flue gas shield plate (6) in an airtight manner. The flue structure can adjust the working load to the greatest extent to ensure the flue gas temperature and prevent condensation.
Patent EP-3954997-A1 (EP)
Inventor: YANG LIU
IPC: G01N33/574
Filed: 2019-08-08
Abstract: A method using hexokinase 2 to detect scarce neoplastic cells in a body fluid sample, and a test kit. The present method is based on the principle of energy metabolism abnormality of neoplastic cells, using glycolysis marker hexokinase 2 (HK2) as a marker to perform in vitro detection, assisting location and selection of scarce neoplastic cells by means of an addressable micropore array chip or a glass sheet, thereby realizing detection of scarce neoplastic cells having high glycolysis activity in a body fluid sample of a cancer patient. Using the present detection method can detect scarce neoplastic cells having high glycolysis activity in a body fluid sample, and particularly can be used to detect circulating tumor cells of a tumor of mesenchymal origin and circulating tumor cells undergoing epithelial-to-mesenchymal transition of a tumor of epithelial origin, remedying insufficiencies in detecting circulating tumor cells of conventional epithelial marker-based detection, and providing a technical foundation for better clinical application of liquid tumor biopsy.
Patent EP-3966636-A1 (EP)
Inventor: ZHU SHUANG-KUN
IPC: G03G15/00
Filed: 2019-05-05
Abstract: A telescopic mount for an imaging device (100) includes a longitudinal body (112) having a first end (114) and a second end (116) opposite to the first end (114). At the first end (114) a slot (118) forming a mating feature is provided to detachably couple a component to the longitudinal body (112). At the second end (116), a locking feature (120) is provided to lock the longitudinal body (112) with a support element.
Patent EP-3819213-A1 (EP)
Inventor: LEE Kenichi
IPC: B64C27/08
Filed: 2019-07-29
Abstract: It is an object of the present invention to provide an unmanned aerial vehicle that can fall at a reduced speed with a reduced risk of accidental contact with a building or other object even when its rotor stops working. An unmanned aerial vehicle 1 according to the present invention include: a main body 11; plural arms 12 as supports that extend from the main body 11 and support rotors 13; cloth-like parts 51 held in a standby state in which the cloth-like parts 51 are folded at positions close to the main body 11; and deployment mechanisms 60 that are provided in the arms 12 and each configured to move a portion of the cloth-like part 51 in a direction away from the main body 11 so that the cloth-like part 51 is switched from the standby state to a deployed state in which the cloth-like part 51 is spread between the arms 12 in plan view.
Patent EP-3979209-A1 (EP)
Title: Point cloud model reconstruction method, encoder, decoder, and storage medium
Inventor: ZHANG WEI
IPC: G06T17/00
Filed: 2019-07-01
Abstract: A point cloud model reconstruction method, an encoder, a decoder, and a storage medium are provided. The method includes the following. n-1 three-dimensional slices are reconstructed, and based on vertex position information at intersection of a currently-encoded three-dimensional slice and an already-encoded neighbouring three-dimensional slice, a triangle soup (trisoup) of the currently-encoded three-dimensional slice is constructed, to achieve reconstruction of a point cloud model, where n is a total number during three-dimensional slice partitioning and n is a positive integer greater than or equal to 2.
Patent EP-4031467-A1 (EP)
Title: Multi-compartment retort package
Inventor: LAMB JAMES R
IPC: B65D33/01
Filed: 2019-09-17
Abstract: A retortable package includes a body defining a perimeter and a peripheral seal formed along the perimeter of the body. The peripheral seal includes at least one peripheral self-venting region and at least one peripheral non-venting region. The retortable package further includes an intermediate seal formed within the perimeter of the body and contiguous with the peripheral seal. The intermediate seal divides the body into two compartments. The compartments receive respective products therein. Upon heating of the products, the intermediate seal ruptures before the at least one peripheral self-venting region ruptures. Further, the at least one peripheral self-venting region ruptures before the at least one peripheral non-venting region ruptures.
Patent EP-4055990-A1 (EP)
Title: Method and apparatus for communication between two communication devices
Inventor: DAI XIN
IPC: H04L7/00
Filed: 2019-11-07
Abstract: Embodiments of the present disclosure provide methods and apparatuses for communication. A method performed by a first network device comprises reaching a synchronization state with a first communication device based on alignment information of a first interface of the first network device. The first interface of the first network device is connected with the first communication device and the alignment information of the first interface includes at least one of a line rate order for line rate iteration, an iteration time interval and an iteration start time. The method further comprises determining whether a second network device has reached the synchronization state with a second communication device at a same line rate as the first interface of the first network device, wherein the second network device includes a second interface connected with the second communication device, the second network device tries to reach the synchronization state with the second communication device based on the same alignment information as the first interface of the first network device. The method further comprises when both the first network device and the second network device have reached the synchronization state with respective communication devices at the same line rate, locking the same line rate at the first interface of the first network device.
Patent EP-3876242-A1 (EP)
Inventor: VAN BEMMELEN ROBERT
IPC: G21B3/00
Filed: 2020-03-06
Abstract: This modem reactor is an accelerator which accelerates ions from a magnetic-bottle to the inner side of a metallic sphere, balloon or cylinder with a high voltage pulse. The magnetic-bottle must have the same configuration as the reactor for instance a metallic sphere or cylinder configuration.
Patent EP-3691188-A1 (EP)
Title: Root cause determination in computer networks
Inventor: VADÁSZ DÉNES
IPC: G06N3/04
Filed: 2020-01-03
Abstract: A method of determining a root cause of a fault in a computer network is provided. An error-propagation model is mapped to a neural network model or to a network of computational operators comprising sum operators and sigmoid operators, based on interdependencies of system components of the computer network. Error messages indicative of the fault are analyzed based on the error-propagation model using the neural network. A probability that an error message is actually issued in the case of a fault of a monitored network component and the probability that an error actually propagates to a dependent network component from other network components the dependent network component depends on is considered in the analysis. The probability is determined by at least one of (i) experiments and (ii) expert knowledge. By the analysis, probable root-cause fault candidates are determined. The determined candidates for the root cause are presented.
Patent EP-3693634-A1 (EP)
Title: Ölbehälter zur kühlung und/oder schmierung von lagern eines antriebsstranges eines fahrzeuges, insbesondere eines kraftfahrzeuges
Inventor: LAMM EUGEN
IPC: F16H57/04
Filed: 2020-01-09
Abstract: Die Erfindung einen Ölbehälter (1) zur Kühlung und/oder Schmierung von Lagern (15, 16, 17) eines Antriebsstranges (2) eines Fahrzeuges, insbesondere eines Kraftfahrzeuges, wobei der Antriebsstrang (2) mindestens eine Antriebswelle (3), mindestens ein Getriebe (4), mindestens ein Differential (5) und mindestens eine Radantriebswelle (6, 7) aufweist, wobei das Differential (5) mindestens ein Achsantriebszahnrad (5a) aufweist und das Achsantriebszahnrad (5a) mit mindestens einem Zahnrad (4b) des Getriebes (4) in Eingriff steht, wobei mindestens ein Ölsumpfbereich (9) vorgesehen und/oder vorhanden ist und wobei das Achsantriebszahnrad (5a) und/oder ein Zahnrad (4b) des Getriebes (4) zumindest teilweise im Ölsumpfbereich (9) planschend angeordnet ist, wobei die Zahnräder des Getriebes (4) und/oder das Achsantriebszahnrad (5a) mindestens zwei Zahnradstufen (I, II) ausbilden und zwei Zahnräder (4b, 4c) des Getriebes (4) auf einer Zwischenwelle (8) angeordnet sind, und wobei mindestens eine Radantriebswelle (6, 7) koaxial zur Antriebswelle (3) angeordnet ist und die Zwischenwelle (8) des Getriebes (4) im Wesentlichen auf der dem Ölsumpfbereich (9) gegenüberliegenden Seite der Antriebswelle (3) und/oder der Radantriebswelle (6,7) angeordnet ist.Der Konstruktionsaufwand eines Antriebsstranges ist dadurch reduziert bzw. der Wirkungsgrad eines Antriebsstranges (2) ist dadurch erhöht, dass der Ölbehälter (1) funktional derart ausgebildet und/oder angeordnet ist, so dass der Ölbehälter (1) im Bereich zwischen den beiden Zahnradstufen (I, II) und im Wesentlichen auf der dem Ölsumpfbereich (9) gegenüberliegenden Seite der Antriebswelle (3) und/oder der Radantriebswelle (6, 7) angeordnet ist.
Patent EP-3689669-A1 (EP)
Inventor: HOURTANE JEAN-LUC
IPC: B60M1/36
Filed: 2020-01-30
Abstract: Ce système (10) comporte : des pistes de neutre (11) et de phase (12), la piste de phase étant constituée d'une pluralité de segments (12<sub>n</sub>) successifs, et une source (20) de puissance électrique connectée à des lignes de neutre (21) et de phase (22) circulant le long de la chaussée où sont implantées les pistes de neutre et de phase, chaque segment conducteur étant connecté aux lignes de neutre et de phase par l'intermédiaire d'un moyen de commutation commandé (30<sub>n</sub>) comportant : un premier transistor (31<sub>n</sub>) qui, dans un état passant, connecte le segment conducteur à la ligne de neutre, un second transistor (32<sub>n</sub>) qui, dans un état passant, connecte le segment conducteur à la ligne de phase, et un contrôleur (40<sub>n</sub>) propre à commander l'état des premier et second transistors. Le moyen de commutation commandé (30<sub>n</sub>) d'un segment conducteur comporte un capteur (45<sub>n</sub>) pour mesurer l'intensité du courant circulant dans le second transistor, et le contrôleur (40<sub>n</sub>) détecte, en fonction de l'intensité mesurée et alors que le segment conducteur est alimenté, la survenue d'un court-circuit du segment conducteur avec la ligne de neutre, et, en cas de court-circuit, commande le second transistor dans l'état bloquant.
Patent EP-3689765-A1 (EP)
Inventor: BIANCO MASSIMILIANO
IPC: B65D1/46
Filed: 2020-01-31
Abstract: A container (2) for sauce packaging extends along an axis (A1) and comprises a side wall (5), a bottom wall (6) connected to one end of the side wall (5) to define a containment compartment; a top wall (7) configured for allowing the adhesion of a protective foil to seal the container (2); and an outer cylindrical wall (8) that extends around the side wall (5) and is configured to be coupled to a lid; wherein the side wall (5) comprises a lower portion (10) flared and connected to the bottom wall (6), and an upper portion (11) connected to the outer cylindrical wall (8) through the top wall (7).
Patent EP-3779095-A1 (EP)
Title: A skylight window
Inventor: BERTRAM JACOB
IPC: E04D13/035
Filed: 2020-02-03
Abstract: A skylight window for being installed in a roof of a building, the skylight window comprising a window frame having four frame side members, a window sash having four sash side members, and an IGU, said window sash being movable in relation to the window frame between an exterior open position and a closed position of the skylight window, a motor-driven actuator comprising an elongated lifting element connecting between the frame and the sash for moving the sash between the open position and the closed position, said elongated lifting element having a top end and a first position in which the skylight window is in the closed position and a second position in which the skylight window is in the open position, wherein at least the top end of the lifting element is at or above a height level of the interior major surface of the IGU in the height direction in the closed position of the skylight window.
Patent EP-3696091-A1 (EP)
Title: Raccord rapide de transfert de carburant
Inventor: IWANIUK MATHIEU
IPC: F16L37/50
Filed: 2020-02-11
Abstract: Dispositif de raccord 1 rapide de transfert de liquide pour aéronef, comprenant un organe femelle 7 configuré pour être relié à un premier réservoir, ledit organe femelle 7 formant un passage et comprenant une partie cylindrique 13 et une partie radiale 14, un organe mâle 2 configuré pour être relié à un deuxième réservoir, ledit organe mâle 2 formant un passage, monté à coulissement de manière étanche aux liquides dans l'organe femelle 7 et comprenant une partie cylindrique 3 et une partie radiale 4, et un organe de verrouillage 40 de l'organe mâle 2 dans l'organe femelle 7, l'organe de verrouillage 40 étant disposé entre la partie radiale 14 de l'organe femelle 7 et la partie radiale 4 l'organe mâle 2, l'organe de verrouillage 40 entourant l'organe mâle 2 et laissant une course limitée de coulissement à l'organe mâle 2 par rapport à l'organe femelle 7, venant en prise avec l'organe femelle 7 en position verrouillée et libérant l'organe femelle 7 en position déverrouillée, l'organe de verrouillage 40 comprenant un verrou de blocage axial actionnable par un mouvement axial puis rotatif et libérable par un mouvement axial puis rotatif, et un frein de rotation, le verrou et le frein étant actifs en position verrouillée.
Patent EP-3672325-A1 (EP)
Inventor: WU CHIH-HSIANG
IPC: H04W36/00
Filed: 2018-11-07
Abstract: A communication device configured for handover from a long-term evolution (LTE) network to a new radio (NR) network comprises at least one storage device and at least one processing circuit, coupled to the at least one storage device, wherein the at least one storage device stores, and the at least one processing circuit is configured to execute, instructions of transmitting a first protocol data unit (PDU) Session identity (ID) to the LTE network; receiving a first EPS bearer ID identifying a first EPS bearer, from the LTE network, wherein the first EPS bearer ID is associated with the first PDU Session ID; configuring a first data radio bearer, DRB, associated to the first EPS bearer ID, with the LTE network; communicating data via the first DRB with the LTE network; receiving a first handover command from the LTE network, wherein the first handover command indicates the communication device to hand over to the NR network; keeping the first EPS bearer ID and the first PDU Session ID, when the first handover command comprises a first DRB configuration associated to the first PDU Session ID; and releasing the first EPS bearer ID, when the first handover command does not comprise the first DRB configuration.
Patent EP-3696092-A1 (EP)
Title: Air separation modules, nitrogen generation systems, and methods of making air separation modules
Inventor: DOHERTY JAMES R
IPC: B64D37/32
Filed: 2020-02-12
Abstract: An air separation module includes a canister (101), a separator (126), and a first end cap (102). The canister has an interior (116), a first open end (108) in fluid communication with the interior of the canister, and a second open end (110) opposite the first open end of the canister. The separator is arranged within the interior of the canister, the separator fluidly coupling the second open end of the canister with the first open end of the canister. The first end cap has a one-piece first end cap body (128), is fixed to the first open end of the canister and has a first flange portion (130) and a first aircraft-mounting portion (134). The canister supported by the first aircraft-mounting portion through the first flange portion of the one-piece first end cap body without an intermediate support structure. Nitrogen generation systems and methods of making nitrogen generation systems are also described.
Patent EP-3705226-A1 (EP)
Title: Working center provided with an interchangeable working plane and operation method thereof
Inventor: BAGGIARINI ELIA
IPC: B23Q1/03
Filed: 2020-02-28
Abstract: Described is a working center (C), for workpieces made of wood, ceramic, plastic, metal, glass, fibreglass and the like, comprising a base (1) for resting on the ground, a working plane (2) coupled with said base (1) comprising a plurality of supporting bars (21), for the supporting of said workpieces, a working unit (3) movable along said base (1), said working center (C) comprising pick-p and movement means (6) movable along said base (1), at least one multifunction plane module (4 a, b, k, ..., n ) comprising interface means (45) for the coupling with said pick-up and movement means (6), in such a way that said at least one multifunction plane module (4 a, b, k, ..., n ) passes from a rest position to an operating position, wherein it is positioned above said plurality of supporting bars (21). 
     The invention also relates to a method for operation of the working center.
Patent EP-3758282-A1 (EP)
Inventor: GHOSH SANTOSH
IPC: H04L9/32
Filed: 2020-03-10
Abstract: In one example an apparatus comprises a computer readable memory, an XMSS operations logic to manage XMSS functions, a chain function controller to manage chain function algorithms, a secure hash algorithm-2 (SHA2) accelerator, a secure hash algorithm-3 (SHA3) accelerator, and a register bank shared between the SHA2 accelerator and the SHA3 accelerator. Other examples may be described.
Patent EP-3686890-A1 (EP)
Inventor: TANZAWA TORU
IPC: G11C5/02
Filed: 2013-08-20
Abstract: Apparatuses and methods involving accessing distributed sub-blocks of memory cells are described. In one such method, distributed sub-blocks of memory cells in a memory array are enabled to be accessed at the same time. Additional embodiments are described.
Patent EP-3685998-A1 (EP)
Inventor: PETTERSSON NIKLAS
IPC: B65B59/00
Filed: 2015-12-22
Abstract: Systems, methods, and apparatus for converting a sheet material into packaging templates can include a converting machine that performs conversion functions, such as cutting, creasing, and scoring, on the sheet material. Items to be packed into boxes formed of the packaging templates can be used as the pattern for determining the location of performance of the conversion functions on the sheet material. Accordingly, no intermediate measuring of the items may be required prior to performance of the conversion functions. Instead, longheads can be positioned adjacent to opposing sides of the items and cross heads can be advanced inward to the positioned longheads.
Patent EP-3886145-A1 (EP)
Inventor: CHAN BOON TEIK
IPC: H01L29/78
Filed: 2020-03-24
Abstract: The invention relates to a method for processing a Forksheet device, which may be seen as a a FinFET device comprising a p-type and an n-type nanosheet stack at respective sides of a dielectric wall. The method comprises: 
     - providing a substrate (1) with a stack of nanosheets (2, 3); 
- forming a trench (25 in Fig. 1e, filled with filling material 11) in the substrate, wherein the trench extends along a first direction; 
- filling the trench with a filling material (11); 
- partially recessing the substrate and the stack of nanosheets (2, 3) to form a fin structure (27), wherein the fin structure (27) comprises the filled trench, a first section of the substrate, i.e. a first first, at a first side of the filled trench and a second section of the substrate, i.e. a second fin, at a second side the filled trench; and 
- forming a gate structure on and around the fin structure.
Patent EP-3726501-A1 (EP)
Inventor: ESTKOWSKI REGINA INEZ
IPC: G08G5/00
Filed: 2020-03-25
Abstract: Object detection and avoidance method comprising receiving time-referenced position and state data for vehicles (402), including a control vehicle (102), within a specified time-space zone (520), wherein the vehicles have initial positions (406) within the specified time-space zone. Terrain data is received for a spatial zone of interest (510) that overlaps the time-space zone (520). A trajectory window (206) is calculated for each vehicle within the time-space zone, as well as spatial buffer zones (T4) around terrain in the spatial zone of interest (510) according to data uncertainty and resolution. A number of homotopically distinct paths (1014, 1016) are calculated for the control vehicle from a time-referenced initial position (1020) to a destination point (1022), wherein the paths keep the control vehicle at least a minimum specified distance from the trajectory windows of other vehicles and the buffer zones of terrain and obstacles. The control vehicle is then routed according to one of the paths.
Patent EP-3892199-A1 (EP)
Inventor: THOMA RALPH
IPC: A61B6/00
Filed: 2020-04-06
Abstract: The present invention provides a method and a device that is used to optimize both the exposure settings and the geometric configuration of an X-ray imaging device based on a pre-shot image. The device is an X-ray absorbing mask that comprises a particular set of features that allows for the acquisition of a calibration pre-shot image that comprises information that allows to optimize both the geometry as the exposure settings for a subsequent main-shot acquisition.
Patent EP-3730797-A1 (EP)
Inventor: BANZATO STEFANO
IPC: F04D15/00
Filed: 2020-04-09
Abstract: Non-return valve (1) for a submersible pump (100) comprising: 
- a valve body (2) arranged to be associated with a submersible pump (100) in operative configuration; 
- a chamber (10) inside the valve body (2) provided with an inlet (3) arranged to be associated with a delivery opening (101) of the submersible pump (100) in the operative configuration and an outlet (4) of fluid; 
- a shutter (5) located within the chamber (10) to selectively interrupt the flow of fluid between the inlet (3) and the outlet (4), depending on the difference between the pressure upstream and pressure downstream the shutter (5); 
- a measuring duct (8) advantageously connectable in operative configuration to a pressure sensor located internally of said submersible pump (100), provided with an access port (8a) which opens inside the chamber (10).