baber/WOPTO huggingface dataset:
Patent EP-3965285-A1 (EP)
Inventor: MENG HUI
IPC: H02N15/00
Filed: 2020-04-23
Abstract: The disclose provides a magnetic levitation gravity compensation device (100), including: a first magnetic steel (101), the first magnetic steel (101) is cylindrical; a second magnetic steel (102), the second magnetic steel (102) is cylindrical, arranged in the first magnetic steel (101) and radially spaced from the first magnetic steel (101); and at least one end magnetic steel (103a, 103b), the at least one end magnetic steel (103a, 103b) is cylindrical, and is located on at least one of two axial ends of the second magnetic steel (102) and axially spaced from the two axial ends of the second magnetic steel (102), a center line of the end magnetic steel (103a, 103b) is configured to coincide with a center line of the second magnetic steel (102), and a cylinder wall thickness of the end magnetic steel (103a, 103b) is smaller than a cylinder wall thickness of the second magnetic steel (102), where a magnetization direction of the first magnetic steel (101) is a radial direction, and a magnetization direction of the second magnetic steel (102) and the end magnetic steel (103a, 103b) is an axial direction. The magnetic levitation gravity compensation device (100) may provide a high-amplitude magnetic levitation force, with small fluctuation of the magnetic levitation force in a long stroke.
Patent EP-4054871-A1 (EP)
Title: Agencement de joint de vitre comprenant un moyen de maintien en position d'un enjoliveur
Inventor: VOIRIN MICHEL
IPC: B60J10/36
Filed: 2020-11-05
Abstract: L'invention porte sur un agencement (2) de joint de vitre (3) d'une vitre (4) de véhicule (1) comprenant une porte (5) et/ou un élément de côté de caisse (6) d'un tel véhicule destiné à recevoir une telle vitre (4), un profilé extrudé comprenant une première extrémité et une deuxième extrémité, un élément de surmoulage en matière souple, un insert en matière rigide, un enjoliveur (40) coopérant le long du profilé extrudé pour se clipper au niveau du profilé extrudé, la porte (5) et/ou l'élément de côté de caisse (6) comprenant une encoche de réception et/ou de positionnement de l'insert, l'agencement (2) comprenant un moyen de maintien de l'enjoliveur (40) de sorte à empêcher un déplacement de l'enjoliveur (40) par rapport au profilé extrudé selon la direction longitudinale de l'enjoliveur (40) et/ou selon la direction transversale de l'enjoliveur (40).
Patent EP-4048101-A1 (EP)
Title: Soft switching in an aerosol delivery device
Inventor: Sur Rajesh
IPC: A24F40/50
Filed: 2020-10-22
Abstract: An aerosol delivery device is provided that includes a voltage regulator circuit, switching arrangement and processing circuitry. The voltage regulator circuit is coupled between a power source and a load including an aerosol production component, and configured to provide an output voltage in which voltage provided by the power source is regulated. The switching arrangement includes a first switch with first and second inputs coupled to respectively the voltage regulator circuit and ground, and an output coupled to the second switch; and a second switch coupled to and between the voltage regulator circuit and the load. The processing circuitry is configured to output a signal to cause the first switch to switchably connect the output voltage to the second switch and ground, and thereby cause the second switch to switchably connect and disconnect the output voltage to the aerosol production component to power the aerosol production component to produce aerosol.
Patent EP-3967877-A1 (EP)
Inventor: HAHN GREGORY WILLIAM
IPC: F04B39/04
Filed: 2020-04-15
Abstract: A linear compressor includes a housing defining a sump for collecting a lubricant and a suction inlet for receiving a flow of refrigerant into the housing. A pump circulates the lubricant within the housing, e.g., for lubricating a piston that is movable along the axial direction to compress the flow of refrigerant. A flex mount is coupled to the piston and defines a channel inlet for receiving the flow of refrigerant. A splash shield is positioned within the housing between the channel inlet and a pump inlet along the vertical direction, e.g., to prevent oil entrainment into the flow of refrigerant.
Patent EP-4028111-A1 (EP)
Inventor: DOGUET PASCAL
IPC: A61N1/372
Filed: 2020-11-10
Abstract: The present invention concerns a kit-of-parts for initiating an action by an active implantable medical device (AIMD) (1) implanted in a body of a patient triggered by an external triggering unit (11) located outside the body of the patient, the kit-of-parts comprising, (A) the external triggering unit (11) comprising an external emitter (12) which comprises one or more sources of light (12L) configured for emitting an optical starting signal (10) having a wavelength comprised between 350 and 2200 nm, (B) the AIMD (1) comprising an encapsulation unit (1e) defining an inner volume containing an action trigger configured for initiating an action by the AIMD (1), upon reception of the optical starting signal (10) from the external triggering unit (11). The action trigger is an optical action trigger (2) comprises one or more photodetectors (2pv) facing a transparent wall portion (1t) and configured for transforming the optical starting signal (10) into an electrical signal, which serves to initiate the action by the AIMD.
Patent EP-3798365-A1 (EP)
Inventor: JIA YONGGANG
IPC: E02D1/00
Filed: 2020-04-14
Abstract: The present disclosure relates to the technical field of oceanic engineering geologies and in-situ long-term observations of seabed, and in particular discloses a seabed static penetration device based on an oceanographic observation probe rod and a penetration method thereof. The seabed static penetration device based on the oceanographic observation probe rod comprises a probe rod stand, an outer clasp, and a base, wherein: a probe rod positioning device and a pressure capping structure are installed on the outer clasp; the base comprises an upper base plate, a lower base plate, and a separating plate between the two, wherein the upper base plate is provided with a battery compartment, a driver compartment, and a motor which are connected with each other, and the motor is connected to the pressure capping structure through a driving rope; and a probe rod is correspondingly clamped and fixed between the outer clasp and the base. The present disclosure has the advantages of a reasonable structural design, a stable performance, high operation efficiency and a small equipment volume, which not only realizes stable, vertical and constant-speed penetration of the seabed observation probe, but also enables high penetration efficiency and a large penetration depth, thus ensuring the quality of seabed observation parameters.
Patent EP-4055949-A1 (EP)
Inventor: NORY RAVIKIRAN
IPC: H04L5/00
Filed: 2020-11-06
Abstract: A method, system and apparatus are disclosed. According to one or more embodiments, a wireless device (22) configured to communicate with a network node(16) is provided. The wireless device (22) includes processing circuitry (84) configured to: receive downlink control information, DCI, from a primary cell, Pcell; determine that at least one bitfield in the DCI indicates a secondary cell Scell, dormancy; and cause the wireless device (22) to transition the Scell from one of to and from a dormant state based on the at least one bitfield, a timing of the transition being based on a numerology of at least one of the Pcell and Scell.
Patent EP-3961865-A1 (EP)
Title: Assembly method for large-diameter motor
Inventor: PENG LIANG
IPC: H02K15/00
Filed: 2020-01-19
Abstract: The present disclosure relates to a method for assembling a large-diameter electric motor, the method includes: a preparing step: providing two or more stator segments for forming a stator and two or more rotor support segments for forming a rotor support; a splicing step: splicing the two or more stator segments and the two or more rotor support segments in a predetermined manner to form the stator and the rotor support that are coaxially assembled, respectively, and maintaining a predetermined gap between the stator and the rotor support in a radial direction; and an assembling step: inserting a plurality of magnetic pole modules into the predetermined gap, and assembling the plurality of magnetic pole modules to a mounting surface of the rotor support. The method can avoid the influence of a magnetic pulling force at an air gap between the stator and a rotor on an assembling process, and can improve the convenience of assembling the large-diameter electric motor on site.
Patent EP-3975744-A1 (EP)
Title: Method and composition for improving health of an avian
Inventor: KARPOL ALON
IPC: A01K41/00
Filed: 2020-05-22
Abstract: Provided are methods and compositions an organism of the order Clostridiales for improving the health of an avian, wherein an effective dose of the composition is applied to an outer surface of an egg containing the avian as an embryo prior to hatching. Also disclosed are compositions comprising a strain within the order Clostridiales selected from the group consisting of  Caldicoprobacteraceae ;  Christensenellaceae ;  Clostridiaceae ;  Defluviitaleaceae ;  Eubacteriaceae ;  Graciibacteraceae ;  Heliobacteriaceae ;  Lachnospiraceae ;  Oscillospiraceae ;;  Peptococcaceae ;  Peptostreptococcaceae ;  Ruminococcaceae ;  Syntrophomonadaceae  and combinations thereof and their use in such methods.
Patent EP-3958622-A1 (EP)
Title: Interference processing method and device
Inventor: CUI LIWEI
IPC: H04W88/06
Filed: 2020-05-26
Abstract: Embodiments of this application provide an interference processing method and a device, to reduce interference from a cellular network to Wi-Fi by reducing uplink transmit power of the cellular network in the field of communications technologies. A specific solution is as follows: If a wireless access device determines that there is a Wi-Fi device whose signal status parameter is less than a first threshold in connected Wi-Fi devices, the uplink transmit power of the cellular network is greater than or equal to a second threshold, and a signal status parameter of the cellular network is greater than or equal to a third threshold; and/or determines that a Wi-Fi rate of a Wi-Fi device with a smallest signal status parameter in the connected Wi-Fi devices is less than a fourth threshold, and an air interface throughput of the cellular network is greater than or equal to a fifth threshold, the wireless access device reduces the uplink transmit power of the cellular network, to reduce interference from a cellular signal to a Wi-Fi signal. The embodiments of this application are used for interference processing.
Patent EP-4069688-A1 (EP)
Inventor: HALL ROGER GRAHAM
IPC: C07D403/14
Filed: 2020-12-04
Abstract: Compounds of formula (I) wherein the substituents are as defined in claim 1, and the agrochemically acceptable salts, stereoisomers, enantiomers, tautomers and N-oxides of those compounds, can be used as insecticides.
Patent EP-3980226-A1 (EP)
Inventor: HARIRI ALIRZEA
IPC: A61B17/00
Filed: 2020-06-05
Abstract: L'invention concerne un procédé informatisé d'estimation d'un frottement d'articulation dans une articulation d'un poignet robotique d'un effecteur terminal. Des mesures de capteur de force ou couple dans une transmission qui couple mécaniquement un poignet robotique à un actionneur, sont produites. Le frottement d'articulation dans une articulation du poignet robotique qui est commandée par l'actionneur est calculé par l'application des mesures de capteur de force ou de couple à une expression mathématique de forme fermée qui relie des variables de force ou de couple de transmission à une variable de frottement d'articulation. Une erreur de suivi de l'effecteur terminal est également calculée, à l'aide d'une expression mathématique de forme fermée qui relie la variable de frottement d'articulation à l'erreur de suivi. D'autres aspects de la présente invention sont également décrits et revendiqués.
Patent EP-4076338-A1 (EP)
Inventor: DIEUZY EVA
IPC: A61Q19/00
Filed: 2020-11-27
Abstract: The invention relates to a cosmetic or pharmaceutical composition for topical application, said composition comprising the combination of a crosslinked oligo(ethylene glycol) polymer in the form of an aqueous dispersion of microgel particles and a non-crosslinked water-soluble oligo(ethylene glycol) polymer. The invention also relates to a process for preparing said composition.
Patent EP-4062336-A1 (EP)
Title: Inspection project manager
Inventor: CHILAKAPATI VIJAY
IPC: G06Q10/06
Filed: 2020-11-18
Abstract: A system comprises a server including a port, memory and processing circuitry. The port is configured to receive (i) a drawing file associated with an isometric drawing of an asset at an inspection site including indications of condition monitoring locations (CMLs) for the asset, and (ii) inspection measurement data for the asset, the inspection measurement data including inspection measurements associated with the CMLs. The memory is configured to store the drawing file and the inspection measurement data. The processing circuitry is configured to use the inspection data and the drawing file to generate, using the inspection measurement data and the drawing file, (i) survey image data for display and (ii) metadata for the survey image data, the metadata including survey image coordinates for the CMLs and the inspection measurements associated with the CMLs.
Patent EP-4070267-A1 (EP)
Inventor: RATCLIFFE ADAM
IPC: G06T5/50
Filed: 2020-12-04
Abstract: A method of enhancing an x-ray image is disclosed. The method involves obtaining an input image based on a source x-ray image of an object. Compositional information representing physical characteristics of the object is also obtained. An image enhancement process is applied to the input image to generate a processed image. Application of the image enhancement process is controlled by one or more parameters determined in dependence on the compositional information. An output image is then provided based on the processed image.
Patent EP-3986445-A1 (EP)
Inventor: ICHIM THOMAS
IPC: A61K38/53
Filed: 2020-06-22
Abstract: Disclosed are means, methods, and compositions of matter useful for treatment of pervasive developmental disorders. The treatment includes the use of fibroblasts, modified fibroblasts, and derivatives thereof for reduction of neuroinflammation and/or gastrointestinal inflammation in a patient in need of treatment, such as having a pervasive developmental disorder. Fibroblasts, modified fibroblasts, and derivatives thereof may be administered at a frequency and concentration sufficient to reduce interleukin-17 production in the gut of patients with autism spectrum disorder.
Patent EP-4070495-A1 (EP)
Inventor: ABDELGHAFFAR MUHAMMAD SAYED KHAIRY
IPC: H04L5/00
Filed: 2020-12-04
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may identify a multi-mode capability for communications by the UE within a frequency band, such that that UE may be capable of operating in any one of a half duplex time division duplex (TDD) mode and a full duplex frequency division duplex (FDD) mode within the frequency band. The UE may then transmit an indication of the multi-mode capability to a base station. The UE may receive, from the base station and responsive to the transmission of the indication, a communication format configuration that includes a partitioning between TDD mode communications and FDD mode communications for the frequency band.
Patent EP-3991643-A1 (EP)
Title: Blood component measurement system, blood component measurement method, and blood component measurement program
Inventor: YABUSAKI KATSUMI
IPC: A61B5/1455
Filed: 2020-06-24
Abstract: An object of the present invention is to provide a technique that can improve the measurement accuracy of the blood component concentration. A blood component measurement system emits light to a measurement site of a living body while the measurement site is compressed, and calculates a concentration of a predetermined blood component based on a pulse wave signal acquired based on light received from the measurement site. A blood component measurement system includes a processing unit that performs a process of analyzing the pulse wave signal and determining a pressure condition of the measurement site; and a calculation unit that calculates a concentration of the blood component using the pulse wave signal in a period in which the pressure condition is determined.
Patent EP-4091367-A1 (EP)
Title: A method to automatically switch a subscription between telecommunication networks
Inventor: PHAN LY THANH
IPC: H04W48/18
Filed: 2020-12-23
Abstract: The invention concerns a method for connecting a terminal cooperating with a secure element to a second network, the secure element having a subscription from a first network whilst the secure element is roaming on a third network, the secure element storing the PLMN code of the second network, called second PLMN code, and the PLMN code of the third network, called third PLMN code, the second PLMN code having a higher priority than the third PLMN code in the OPLMN roaming file, the second PLMN having no roaming agreement with the first network nor the third network, and the third network having a coverage that overlaps at least a part of the coverage of the second network, the method comprising, when it is detected that the second network has rejected the attachment request of the terminal: a - Storing in the EF_IMSI file an IMSI, called second IMSI, from the second network and allocating the associated key Ki to this second IMSI; b - Sending from the secure element to the terminal a Refresh command; c - Launching an authentication procedure with the second IMSI and the associated key Ki in order to connect the terminal to the second network.
Patent EP-3998567-A1 (EP)
Title: Communication system, communication method, and sensor unit
Inventor: ICHIHASHI NORIO
IPC: H04L9/08
Filed: 2020-03-19
Abstract: A technology is provided that can remotely manage vending of an item through an automatic vending machine. The present invention is a sensor unit 500 that is installed in an automatic vending machine, and unlocks the automatic vending machine, based on encrypted data transmitted from a terminal apparatus, the sensor unit 500 including: an encryption processor 501d that generates a public key and a private key, and encrypts an unlocking code with the public key; a hash generator 501e that hashes, through a hash function, sensor information including at least a sensor ID and position information on a sensor, and outputs a hash value; a manager 501g that stores, in a storage 503, at least the public key and the hash value in association with each other, and manages the public key and the hash value; and an unlocker 501f that determines success or failure of encrypted data transmitted from the terminal apparatus, and unlocks the automatic vending machine when the encrypted data matches with encrypted data generated by the encryption processor.
Patent EP-4006123-A1 (EP)
Inventor: SHIM SO-YOUNG
IPC: C09K11/06
Filed: 2020-06-16
Abstract: The present invention relates to a polycyclic aromatic derivative and an electroluminescent device comprising same. The electroluminescent device according to the present invention comprises a polycyclic aromatic derivative as a dopant compound in a light-emitting layer thereof and also employs an anthracene derivative having a characteristic structure, as a host in combination therewith, in the light-emitting layer, whereby the electroluminescent device can have excellent color purity, high light-emitting efficiency, and a remarkably improved long lifespan, and thus can be advantageously used in various display devices.
Patent EP-4005885-A1 (EP)
Inventor: SERGEEV VICTOR GEORGIEVICH
IPC: B64C3/10
Filed: 2020-07-22
Abstract: The invention relates to wing-in-ground effect vehicles with hybrid wing type airframe design. The technical result consists in safety improvement by virtue of providing static, aperiodic and dynamic stability of the wing-in-ground effect vehicle, and in reduced lift drag by stall delaying in wing panels of the hybrid wing in the region of their attachment to the wing center section. The wing-in-ground effect vehicle has a hybrid wing with a wing center section (1) and wing panels (2), end plates (3) at tip sections of the wing center section (1), a powerplant, a vertical empennage (4) and a horizontal empennage (5) . Aspect ratio of the hybrid wing is λ=l<sup>2</sup>/(S<sub>CS</sub>+2S<sub>W</sub>)≥2.5, aspect ratio of the wing center section (1) is 0.5≤λ<sub>CS</sub>=l<sub>CS</sub><sup>2</sup>/S<sub>CS</sub>≤0.9, relative area of the wing panels (2) is 0.25≤2S<sub>W</sub>/S<sub>CS</sub>≤0.4, longitudinal static moment of the wing-in-ground effect vehicle is 0.3≤A=(L<sub>HE</sub>S<sub>HE</sub>+2L<sub>W</sub>S<sub>W</sub>) /B<sub>ACS</sub>S<sub>CS</sub>≤0.6, longitudinal static moment of horizontal empennage (5) is 0.3≤A=(L<sub>HE</sub>S<sub>HE</sub>+2L<sub>W</sub>S<sub>W</sub>) /B<sub>ACS</sub>S<sub>CS</sub>≤0.6, wherein the longitudinal static moment of empennage projection onto a horizontal plane is 0.25A<sub>HE</sub>=L<sub>HE</sub>S<sub>HE</sub>/B<sub>ACS</sub>S<sub>CS</sub>≤0.55, where l=l<sub>CS</sub>+2l<sub>W</sub>, lcs, lw, Scs, Sw, S<sub>HE</sub> are hybrid wing, wing center section (1), wing panel (2), horizontal empennage wing spans and areas, respectively; L<sub>HE</sub>, L<sub>W</sub> are distances between the center of gravity of the wing-in-ground effect vehicle and 0.25 of the mean aerodynamic chord (MAC) of the horizontal empennage (5) and the wing panels (2), respectively; B<sub>ACS</sub> is the MAC of the wing center section (1). The wing panels (2) are provided with a stall delay means mounted at a distance of l<sub>SD</sub>/l<sub>W</sub>≤0.4 from the point of coupling with the wing center section, said means being provided in the form of a wing panel (2) portion having an aerodynamic (geometric) twist, with a pitch angle ϕ<sub>W</sub> decreasing towards the wing center section (1), and/or a leading edge slat (7) .
Patent EP-3992769-A1 (EP)
Inventor: HE CHANGJUN
IPC: G06F3/06
Filed: 2020-07-08
Abstract: A data storage method and apparatus, a computing device, a storage system, and a storage medium are disclosed. In the method, an order of writing chunks in a stripe to storage devices is improved. M+N chunks written in one batch to a same stripe are improved as N or fewer chunks written in one batch to a same stripe. For each stripe, because a quantity of chunks in the stripe that are simultaneously written to M+N storage devices is less than or equal to N, a quantity of chunks in the stripe that are simultaneously buffered to the M+N storage devices is less than or equal to N. Therefore, even if the M+N storage devices all have a power failure simultaneously and all data buffered in the M+N storage devices is lost because the storage devices have no backup power supply, a quantity of lost chunks in the stripe is less than or equal to N. Therefore, the one or more lost chunks in the stripe can be recovered by using a redundancy algorithm, thereby avoiding losing a stripe and ensuring reliability of data storage.
Patent EP-4012158-A1 (EP)
Inventor: CHEON BYUNG CHUL
IPC: F01D1/16
Filed: 2020-08-07
Abstract: Disclosed are an impulse turbine and a turbine device. The disclosed impulse turbine includes a cylindrical body having an axial hole, and a blade unit arranged to surround the periphery of the body. The blade unit includes a cylindrical base arranged to surround the periphery of the body, and a plurality of unit blades radially arranged in a line along the periphery of the base. Each of the unit blades includes an outlet that discharges fluid, injected onto the unit blade, in a direction different from the fluid spray direction, but does not discharge the fluid toward the other unit blades.