baber/WOPTO huggingface dataset:
Patent EP-3907422-A1 (EP)
Inventor: CARRETERO MANUEL CORTÉS
IPC: F16L27/04
Filed: 2021-05-04
Abstract: Tube union with spherical flaring which, particularly applicable to form pipe ducts subjected to cycles of charging and discharging of water, and comprising the coupling of the respective male end (21) of a first tube (2) and female end (31) of a second tube (3), where such ends (21, 31) are spherically flared by fitting the male (21) tightly into the female (31) so that they are superimposed in a section (a), is further characterized by comprising: - a cylindrical sleeve (4) incorporated therein and dimensioned, in terms of diameter and length, in such a way that it closes the vaulted interior gap (5) that defines the spherical shape of both male (21) and female ends (31), encompassing, at least, the section (a) of overlap between them, - and an elastic gasket (6), made of rubber or a similar elastic material, which is located at one end of the sleeve (4), outwardly thereof, being fitted between the external surface of the sleeve (4) and the inner surface of the female end (31) of the union (1), closing the space (7) existing between said inner surface of the female end (31) and the edge of the male end (21).
Patent EP-4005492-A1 (EP)
Inventor: KRISHNAN KARTHIK
IPC: A61B8/08
Filed: 2021-01-14
Abstract: There is proposed a mechanism for determining whether or not an imaging probe, such as an ultrasound imaging probe, is at a desired orientation and/or position with respect to an anatomical structure. Image data of the imaging probe is processed to generate a 3D landmark model that contains anatomical landmarks of the anatomical structure. The 3D landmark model is then processed to determine whether or not the imaging probe is at the desired orientation and/or position.
Patent EP-4036609-A1 (EP)
Inventor: LAHOUD ELIAS
IPC: G01T1/164
Filed: 2021-01-29
Abstract: An X-ray detector (100) includes a pixelated array (110) of X-ray detector elements (130<sub>i,j</sub>) configured to determine detection times of received X-ray quanta from detection events representing the received X-ray quanta; and a processor (120) estimates an amount of scattered X-ray quanta received by the X-ray detector elements (130<sub>i,j</sub>), based on a count of pairs of detection events detected within a predetermined time interval of each other by adjacent X-ray detector elements (130<sub>i,j</sub>, 130ij(a..h)) in the pixelated array (110).
Patent EP-3845936-A1 (EP)
Inventor: KOBAYASHI ATSUSHI
IPC: G02C7/04
Filed: 2009-01-06
Abstract: Provided is a novel manufacturing method for a diffraction lens, whereby aperture and eccentricity effects can be suppressed and any multi-focusing effect can also be obtained in a more stable manner. A synchronous structure is set up where at least two reliefs (32, 34) whose first order diffracted lights give respective focal distances different from one another are set to overlap with each other in at least a part of an area in a radial direction of a diffraction lens (10), and with respect to every grating pitches of one relief (34) having the maximum grating pitch among the reliefs (32, 34) set up in overlap, grating pitches of another relief (32) are overlapped periodically; and the resulting relief pattern (30) is formed on a surface (24) of an optical material (10).
Patent EP-3843328-A1 (EP)
Inventor: KUMARASWAMY SUBRAMANIAN
IPC: G06F21/36
Filed: 2013-03-28
Abstract: Systems and methods are disclosed to authenticate and authorize a user for web services using personas. In various embodiments, a selection of a persona symbol of the user from a plurality of stored persona symbols may be received via a user device corresponding to the user. Each persona symbol may comprise at least one symbol and correspond to a respective persona of a plurality of personas. Each persona may indicate a unique identity of the user for one or more web services and comprise one or more attributes populated with at least one portion of user attribute information. The persona corresponding to the persona symbol being selected may be activated. At least one attribute of the one or more attributes of the persona being activated may be transmitted to the one or more web services over a network.
Patent EP-4056856-A1 (EP)
Inventor: SCHÜBELER DANIEL
IPC: F04D25/08
Filed: 2021-03-09
Abstract: Verfahren zum Betreiben eines Impellers, bei dem der Impeller ein Impellergehäuse (15) und ein im Impellergehäuse angeordnetes Motorgehäuse (19) umfasst. In einem Innenraum (36, 38) des Motorgehäuses (19) ist ein Motor (16) angeordnet, wobei mit dem Motor (16) ein Impellerrotor (14) angetrieben wird, um einen Luftstrom entlang eines zwischen dem Impellergehäuse (15) und dem Motorgehäuse (19) eingeschlossenen Ringraums (31) zu erzeugen. Im Innenraum (36, 38) des Motorgehäuses (19) wird ein Überdruck angelegt, so dass durch einen zwischen der Motorwelle (17) und dem Motorgehäuse (19) angeordneten Dichtspalt (37) hindurch ein Leckfluss erzeugt wird, der vom Innenraum (36, 38) des Motorgehäuses (19) nach außen gerichtet ist. Die Erfindung betrifft auch einen zugehörigen Impeller.
Patent EP-3939483-A1 (EP)
Inventor: CHAO CHI MOU
IPC: B62D57/024
Filed: 2021-03-23
Abstract: Embodiments of the present invention relate to a self-propelled device. The self-propelled device includes: a body defining a first space and a second space in communication with the first space, wherein the volume of the second space is less than the volume of the first space and the second space is closer to an edge of the body than the first space; a moving module adjacent to the body; an air extraction module disposed on the body and in communication with the first space; and an air pressure sensor disposed on a side of the second space. The self-propelled device is configured to move on a panel surface.
Patent EP-3886220-A1 (EP)
Title: Active material, anode layer, battery, and methods for producing these
Inventor: OTAKI MITSUTOSHI
IPC: H01M4/38
Filed: 2021-03-25
Abstract: A main object of the present disclosure is to provide an active material wherein a volume variation due to charge/discharge is small. The present disclosure achieves the object by providing an active material comprising a silicon clathrate II type crystal phase, and having a composition represented by Na x Si 136 , wherein 1. 98 < x < 2.54.
Patent EP-3889341-A1 (EP)
Inventor: LEE KWANGJO
IPC: D06F105/36
Filed: 2021-03-26
Abstract: Disclosed is a laundry treatment apparatus having a sterilization module configured to sterilize condensed water in a condensed water collector where the condensed water is collected and stored, thereby preventing bacterial propagation in or contamination of the condensed water in the condensed water collector.
Patent EP-3904270-A1 (EP)
Title: Hubvorrichtung und verfahren zum herausziehen eines in einem fundament verankerten masts oder einer stütze
Inventor: WEBER MANFRED
IPC: B66F3/36
Filed: 2021-03-30
Abstract: Hubvorrichtung, umfassend einen einen Kolben (2) aufweisenden Hubzylinder (1), eine fest mit dem Kolben (2) des Hubzylinders (1) verbundene, vertikal bewegbare Kralle (6), die unterhalb eines anzuhebenden Objekts positionierbar ist, eine mit dem Kolben (2) des Hubzylinders (1) verbundene, bezüglich der Bewegungsrichtung des Kolbens (2) schräg angeordnete Führung (11) für ein Stützelement, (13) das mit einer Anlagefläche (16) seitlich an das anzuhebende Objekt anlegbar ist, und ein Betätigungselement, um das Stützelement (13) entlang der Führung (11) zu verschieben. Daneben betrifft die Erfindung ein Verfahren zum Herausziehen eines an einem Fundament verankerten Masts (21) oder einer Stütze.
Patent EP-3915609-A1 (EP)
Inventor: PROVASI STEFANO
IPC: B01D69/02
Filed: 2021-04-21
Abstract: A medical device for the treatment of bodily substances, which comprises at least one pouch (2) which has a chamber (3) inside it for the treatment of bodily substances and which is provided with at least one inlet (4) and at least one outlet (5), respectively for the introduction into the chamber (3) and the evacuation from the latter of the bodily substance to be treated.The device comprises at least one filter (6), which is arranged in the chamber (3) and which is configured for the filtration of the entirety of the substances in transit from the inlet (4) to the outlet (5); the filter (6) is substantially shaped like a pocket defining an access mouth that is open toward the inlet (4) and the entire rim of such mouth is coupled to the pouch (2), which in turn is made of deformable material.
Patent EP-3916537-A1 (EP)
Inventor: NOGUCHI SHO
IPC: G06F3/12
Filed: 2021-04-22
Abstract: A server may include: a remaining amount information receiving unit configured to receive remaining amount information related to a remaining amount of color material in a first color material cartridge from a printer on which the first color material cartridge is mounted, and a first sending unit configured to send specific information to an external device in a case where the remaining amount of the color material in the first color material cartridge indicated by the remaining amount information is equal to or less than a first remaining amount threshold. The specific information is for changing a state of the printer from a state in which the printing process by using a second color material cartridge to be mounted is restricted to a state in which the printing process by using the second color material cartridge is permitted.
Patent EP-3916282-A1 (EP)
Inventor: IACOPETTA COSIMO
IPC: A01G25/00
Filed: 2021-04-28
Abstract: The invention concerns an internally hollow fitting (10) for the passage of a liquid, in particular water, provided at at least one of its ends with means designed to restrain unmovably a pipe (15) of an irrigation system, wherein said means of restraining of the pipe (15) are carried by a ring nut (20) screwing on an external thread (12) of said at least one end of the fitting (10).
Patent EP-4085982-A1 (EP)
Title: Acoustofluidic device and method for trapping particles in a fluid
Inventor: GERLT MICHAEL SEBASTIAN
IPC: B01D21/28
Filed: 2021-05-06
Abstract: An acoustofluidic device and a method for trapping particles with a positive acoustic contrast contained in a moving carrier fluid are disclosed. The device comprises a first channel (11) channelling the moving carrier fluid (14) and a second channel (12). The first channel (11) and a portion (121) of the second channel that is parallel to the first channel (11) are separated by a common separating wall (13). A driving circuitry (31) driving an acoustic transducer (30) is configured to drive the latter at a frequency at which an acoustic radiation force (17) is generated on the particles in the first channel (11) that points towards a displacement antinode of a vibrational eigenmode of the separating wall (13), while at least two counter-rotating streaming vortices (18) are formed by the moving carrier fluid (14) which, in combination with the acoustic radiation force (17), form a particle trap (19) at said displacement antinode of the eigenmode.
Patent EP-3900899-A1 (EP)
Title: Aufschneiden von lebensmittelprodukten
IPC: B26D5/32
Filed: 2017-01-27
Abstract: Die Erfindung betrifft eine Vorrichtung zum Aufschneiden von Lebensmittelprodukten, insbesondere Hochleistungs-Slicer, mit einem Arbeitsbereich, der einen Schneidbereich sowie einen Transportbereich mit einer Produktzufuhr umfasst, wobei die Produktzufuhr aufzuschneidende Produkte dem Schneidbereich einspurig oder mehrspurig zuführt und am Ende des Schneidbereichs sich in einer Schneidebene ein Schneidmesser, insbesondere rotierend und/oder umlaufend, bewegt, und mit einer berührungslos arbeitenden Abtasteinrichtung zum Erfassen zumindest eines Teils der äußeren Kontur der aufzuschneidenden Produkte, wobei die Abtasteinrichtung zur Konturerfassung wenigstens einen im Arbeitsbereich angeordneten Kompaktsensor umfasst.
Patent EP-4095652-A1 (EP)
Title: Orientation tracking of an object co-moving with platform
Inventor: OLESEN MORTEN FABRICIUS
IPC: G01C21/16
Filed: 2021-05-26
Abstract: Disclosed is an orientation tracking system for tracking an orientation of an object relative to a moving platform and a method of tracking an orientation of an object relative to a moving platform by means of said orientation tracking system, wherein the object is co-moving with and rotatable relative to the moving platform. Referred herein, the orientation tracking system comprises a first inertial sensor group fixed to the moving platform. The orientation tracking system further comprises a second inertial sensor group attachable to the object. A first output is received from the first inertial sensor group, the first output representing a first angular rate measurement and a first acceleration measurement. A second output is received from the second inertial sensor group, the second output representing a second angular rate measurement and a second acceleration measurement. Incoming measurements are processed by updating an orientation estimate of the object relative to the moving platform based on the first angular rate measurement and the second angular rate measurement. A frame misalignment between the object and the moving platform is determined based on the first acceleration measurement, the second acceleration measurement and the updated orientation estimate. An orientation error estimate for the orientation estimate is maintained by processing the updated orientation estimate and the frame misalignment. A corrected orientation estimate of the object relative to the moving platform is provided, e.g. via an output module or communicated to a device associated with the moving platform, by correcting the updated orientation estimate based on the orientation error estimate.
Patent EP-3919791-A1 (EP)
Inventor: GAINES C LATHAM
IPC: F16K15/20
Filed: 2021-06-04
Abstract: In an aspect, an inflatable object includes an object body (12) enclosing a chamber (16) to receive air, and a valve (14) mounted to the inflatable object body (12), including a valve body (18) defining a passageway (24) between the chamber (16) and an ambient environment (26). The valve body (18) has a shoulder (32). The valve body (18) defines an outside end (28), which opens to the ambient environment (26), and an inside end (30), which opens into the chamber (16). The valve (14) includes a one-way flap (20) that is movable between an open position to permit fluid communication between the chamber (16) and the ambient environment (26) through the passageway (24), and a closed position. The one-way flap (20) is biased to the closed position with a closing force selected to be overcomable to move the one-way flap (20) to the open position by an airflow having a speed that is less than about 48 m/s, and which is at a pressure lower than 1 atmosphere.
Patent EP-4106362-A1 (EP)
Inventor: KLOMP SVEN
IPC: H04W4/48
Filed: 2021-06-16
Abstract: Embodiments provide a computer program, a communication circuit (520) for a trailer, a communication circuit (510) for a vehicle, a vehicle (502), a trailer (504), and methods (100, 200, 300) for communication between a vehicle and a trailer. In particular, embodiments provide a method (100) for communication between a vehicle and a trailer, the method (100) comprising communicating (110) a message between the vehicle and the trailer using technology configured for communication between separate vehicles.
Patent EP-3945732-A1 (EP)
Inventor: KVIST SØREN
IPC: H04R25/00
Filed: 2021-06-30
Abstract: The present invention relates in a first aspect to a head-wearable hearing instrument comprising first and second housing portions and a radio-frequency data communication interface configured to transmit and receive data packets at transmit and receipt time slots, respectively, through a wireless communication channel. The head-wearable hearing instrument comprises a connector assembly configured to electrically and mechanically interconnect the first housing portion with the second housing portion. The second housing portion comprises a sensor configured to measure a physical property and generate sensor data representative of the measured physical property. The head-wearable hearing instrument further comprises a wired data communication link extending between the first and second housing portions through the connector assembly for transmission of sensor data during transmit time slots. Said transmit time slots of the sensor data and at least said receipt time slots of the wireless communication channel are non-overlapping in time.
Patent EP-3955592-A1 (EP)
Inventor: BOLDT JESPER B
IPC: H04R3/00
Filed: 2021-07-13
Abstract: A hearing device and a method for operating a hearing device is disclosed, the hearing device comprising a first housing configured as a behind-the-ear housing to be worn behind the pinna of a user; a second housing configured as an earpiece housing to be worn in or at the ear canal of a user; a wire connecting the first housing and the second housing; a primary set of microphones arranged in the first housing, the primary set of microphones including a primary first microphone for provision of a primary first microphone input signal, and a primary second microphone for provision of a primary second microphone input signal; a secondary microphone arranged in the second housing for provision of a secondary microphone input signal; a mixing module for provision of a mixer output based on a primary mixer input and a secondary mixer input, wherein the primary mixer input is based on the primary first microphone input signal and the primary second microphone input signal, and the secondary mixer input is based on the secondary microphone input signal; a processor for processing the mixer output and providing an electrical output signal based on mixer output; and a receiver for converting the electrical output signal to an audio output signal, wherein the mixing module is configured to mix a primary first component of the primary mixer input and a secondary first component of the secondary mixer input for provision of a first component of the mixer output.
Patent EP-4123317-A1 (EP)
Title: Fluxgate transducer for current sensing
Inventor: BARTHELEMY DAMIEN
IPC: G01R19/20
Filed: 2021-07-20
Abstract: Fluxgate current transducer (2) including a control circuit (4) and a fluxgate device (2) comprising a saturable soft magnetic core (6) surrounded by an excitation coil (8), the control circuit comprising an excitation coil drive circuit connected to the excitation coil configured to generate an alternating magnetic field to alternatingly saturate the soft magnetic core. The excitation coil comprises a first winding (8a) and a second winding (8b) connected together at a common point (9) forming an input of the first winding and an output of the second winding, the first winding connected in series to a first switch (S1) and the second winding connected in series to a second switch (S2). The first and second switches are controlled by the control circuit to provide an excitation coil current in the first winding generating a magnetic field in the magnetic core in a first direction, and an excitation coil current in the second winding generating a magnetic field in the magnetic core in a second direction opposite to the first direction.
Patent EP-3920192-A1 (EP)
Inventor: LEMER PIERRE-MARIE
IPC: A61B6/10
Filed: 2017-12-13
Abstract: L'invention concerne un paravent de radioprotection (1) pour la protection d'un opérateur à l'encontre des rayonnements ionisants, lequel paravent (1) comprend une structure de paroi avant (2) en matériau(x) radio-protecteur(s) et une structure de paroi de côté (3) en matériau(x) radio-protecteur(s), reliées entre elles au niveau d'une bordure d'angle (4) verticale ou sensiblement verticale, lequel paravent (1) comporte un piètement (5) muni de roues (6) d'appui au sol.La structure de paroi avant (2) comprend une partie inférieure (21) et une partie supérieure (22) mobiles l'une par rapport à l'autre, ladite partie supérieure (22) de ladite structure de paroi avant (2) étant montée pivotante au niveau de ladite bordure d'angle (4), autour d'un axe pivot (7) vertical ou sensiblement vertical.Selon l'invention, le paravent comporte une partie réalisée en matériau radio-protecteur souple, qui se présente sous la forme d'un panneau (12) s'étendant :- sur une partie de la hauteur de ladite bordure d'angle (4), et- sur une partie de la partie inférieure (37) de la structure de paroi de côté (3), ainsi que sur une partie de la partie inférieure (21) de la structure de paroi avant (2), de part et d'autre de ladite bordure d'angle (4).
Patent EP-3954533-A1 (EP)
Title: Schneidwerkzeug und schnittverfahren für den vulkanisationsgrat eines reifens
Inventor: MIRANDA PEDRO
IPC: B29D30/06
Filed: 2021-07-26
Abstract: Schneidwerkzeug und Schnittverfahren für den Vulkanisationsgrat des Reifens, das eine Halterung (2) für einen abnehmbaren Schneideinsatz (4) und den genannten abnehmbaren Schneideinsatz enthält; in dem die Halterung einen länglichen Körper aufweist mit einem ersten Teil (2a) , um das Werkzeug an einem Roboterarm zu befestigen, einem zweiten gebogenen Teil (2b) und einem dritten Teil (2c), um auf dem Reifen zu gleiten und den Grat abzuschneiden; in dem der zweite Teil den ersten Teil und den dritten Teil miteinander verbindet; in dem der dritte Teil eine Aussparung zur Aufnahme des abnehmbaren Schneideinsatzes (4) aufweist; in dem der abnehmbare Schneideinsatz zwei V-förmige Schneidkanten aufweist, um den Grat zwischen den genannten Schneidkanten zu schneiden; in dem der Scheitelpunkt des "V" in einer Richtung entlang der Halterung, gegenüber dem ersten Teil ausgerichtet ist.
Patent EP-3945483-A1 (EP)
Inventor: ITOZAWA YUTA
IPC: G16H50/20
Filed: 2021-07-27
Abstract: A transportation management system according to an aspect is a transportation management system configured to manage transportation of a testing apparatus (50) for diagnosing a health condition of a user by using a computer. A reservation for a test that a user undergoes is received, and a testing apparatus (50) to be transported to the user is determined based on the reservation. The testing apparatus (50) is transported to the user, and the user is diagnosed by using the testing apparatus (50).
Patent EP-4137450-A1 (EP)
Inventor: HASENSTAB-RIEDEL SEBASTIAN
IPC: C01B7/07
Filed: 2021-08-19
Abstract: The present invention relates to a storage medium for storing hydrogen chloride (HCI) comprising at least one ionic compound of the general formulae (I) 
 
         [NR 1   a R 2   b R 3   c ][Cl(HCl) n ]     (I) 
  
  
     Wherein R 1 , R 2 , R 3  being independent from each other an alkyl moiety selected from the group of methyl, ethyl, n-propyl, iso-propyl, n-butyl, iso-butyl and sec-butyl, preferably methyl, ethyl, n-propyl; Wherein at least one of the moieties R 1 , R 2 , R 3  differs from each of the others moieties R 1 , R 2 , R 3 ; Wherein a, b, c are independently from each other 0, 1, 2 or 3, wherein the sum of a+b+c always has to be 4; Wherein n >= 1, preferably n = 1-6, more preferably n = 1, 2, 3, 4, with a viscosity in a range between 5 and 50 mPas, preferably between 10 and 20 mPas (25 °C, 1000 hPa).