baber/WOPTO huggingface dataset:
Patent EP-4042714-A1 (EP)
Inventor: VOISHVILLO ALEXANDER
IPC: H04R1/34
Filed: 2019-10-10
Abstract: An omnidirectional loudspeaker includes a lower horn member having a generally convex, upwardly-facing outer wall, an upper horn member spaced from the lower horn member and having a generally convex, downwardly-facing outer wall, and at least one compression driver connected to one of the lower or upper horn members along a central axis. The at least one compression driver includes a magnet assembly, a diaphragm operably connected to the magnet assembly, a phasing plug adjacent the diaphragm, and a compression chamber defined between the diaphragm and the phasing plug. The lower and upper horn members are coupled via the at least one compression driver in spaced relationship along the central axis to define a passageway for radiating sound waves generated by the compression driver in a generally horizontal 360° radiation pattern.
Patent EP-3794163-A1 (EP)
Inventor: AOUN CHALO
IPC: C23C22/07
Filed: 2019-05-03
Abstract: A near neutral pH pickling composition for the removal of oxides from metallic surfaces, including heat treated steel. The pickling composition comprises a) a water-soluble organic or inorganic nitro compound, wherein a central N atom has an oxidation state of 3+; b) a polarizing agent for the nitro compound, wherein the polarizing agent comprises at least one of a phosphonate and a carboxylate; c) a pH buffer, and d) at least one metal complexing agent. The composition is preferably maintained at a pH between about 4.5 and about 7.5. The near neutral pH pickle composition can be used on various metallic surfaces as well as composite surfaces comprising metallic and non-metallic portions.
Patent EP-3877499-A1 (EP)
Inventor: COSTA FERRANDO MIQUEL
IPC: C12M1/00
Filed: 2019-11-07
Abstract: The present invention relates to a fungible suspension cell culture device. In particular, the invention relates to a fungible device with a configuration which allows modifying the volume of the cell culture area by automatically transferring said cell culture between different cell culture chambers (1: 1A, 1B, 1C) which have different volumes. Furthermore, the present invention provides a suspension cell culture system.
Patent EP-3793965-A1 (EP)
Inventor: BRANDA NEIL ROBIN
IPC: C05G3/00
Filed: 2019-05-17
Abstract: The invention provides compositions and systems comprising a carrier and an element. The carrier is a network of polymers insoluble in water comprising phenolic hydroxyl moieties, aliphatic hydroxyl moieties or a combination thereof. An association between the carrier and the element is labile in response to biological demand and the lability of the association in the presence of wate is less than the lability of the association in response to biological demand. Also provided are methods of making such compositions and methods for delivering the element to an organism.
Patent EP-3795383-A1 (EP)
Inventor: WAKABAYASHI TOMOYUKI
IPC: B60C11/03
Filed: 2019-02-19
Abstract: Provided is a two-wheeled vehicle tire that achieves a further improvement particularly in the traction performance during turning on soft ground. A two-wheeled vehicle tire (1) includes a tread portion (10) formed in an annular shape. The tread portion includes: center land portions (11C) arranged on a tire equator CL; middle land portions (11M) arranged on the tire width-direction outer side of the center land portions; and shoulder land portions (11S) arranged on the tire width-direction outer side of the middle land portions, and T-shaped or Y-shaped land portions (12) each constituted by three partial land portions connected at one end are arranged between the center land portions and the shoulder land portions.
Patent EP-3794800-A1 (EP)
Inventor: Wu xue jun
IPC: H04L12/26
Filed: 2019-04-30
Abstract: Embodiments are directed to monitoring network traffic. A monitoring engine may monitor network traffic associated with entities in one or more networks. A device relation model may be provided based on the entities and the network traffic. An inference engine associate the entities with privilege levels based on the device relation model based on an amount of access or an amount of control that source entities exert over the target entities. An anomaly engine may determine one or more interactions between the source entities and the target entities based on the monitored network traffic. The anomaly engine may generate escalation events based on the interactions associated with the source entities and the target entities where the target entities have a higher privilege level than the source entities. The anomaly engine may provide the escalation events to one or more users.
Patent EP-3891718-A1 (EP)
Title: Vorrichtung, verfahren und computerprogramm zur verarbeitung eines sprech-funksignals
Inventor: JOHN OLE
IPC: G08G5/00
Filed: 2019-11-19
Abstract: Vorrichtung zur Verarbeitung eines Sprech-Funksignals mit einer Transkriptionseinheit, die ausgebildet ist, um das Sprech-Funksignal in ein Textsignal umzuwandeln; einer Objektermittlungseinheit, die ausgebildet ist, um ein Objekt, von dem das Sprech-Funksignal stammt, zu bestimmen; einer Objektlokalisationseinheit, die ausgebildet ist, um eine Positionsinformation des Objekts, von dem das Sprech-Funksignal stammt, zu bestimmen; und einer Ausgabeeinheit, die ausgebildet ist, um das Textsignal dem Objekt zuzuordnen und bereitzustellen. Die Objektermittlungseinheit (130) ist ausgebildet, um für zumindest ein Objekt (200), dessen Position (210) zumindest teilweise mit der bestimmten Positionsinformation (142) übereinstimmt, eine Erkennungswahrscheinlichkeit (135, 1351 bis 1353) zu bestimmen. Die Objektermittlungseinheit (130) ist ausgebildet, um das Objekt (200) mit der höchsten Erkennungswahrscheinlichkeit (135, 1351 bis 1353) als das Objekt (200), von dem das Sprech-Funksignal (110) stammt, zu bestimmen oder bei einer sehr ähnlichen Erkennungswahrscheinlichkeit, alle Objekte mit der ähnlichen Erkennungs-Wahrscheinlichkeit als das Objekt zu bestimmen.
Patent EP-3890489-A1 (EP)
Inventor: TRABOLD KLAUS
IPC: A01P13/00
Filed: 2019-12-02
Abstract: The present invention relates to compositions containing herbicidally effective compounds (A) and (B), where (A) stands for one or more compounds of general formula (I) or the agrochemically compatible salts thereof [component (A)], (I) and (B) stands for one or more herbicides [component (B)]. The application further relates to a method and to the use of the herbicidal composition according to the invention to combat weeds or regulate growth..
Patent EP-3628069-A1 (EP)
Inventor: KLEIN TODD MICHAEL
IPC: G01N33/18
Filed: 2019-07-26
Abstract: Methods of detecting the presence of an analyte in a query sample include providing a sensor that includes biomolecules disposed on a polymer-coated surface of a giant magnetoresistance (GMR) sensor. Modes of operation remove or add magnetic beads from the vicinity of the sensor surface by interactions with the biomolecules. The methods feature detecting the presence of the analyte in the query sample by measuring resistance change of the GMR sensor based on determining resistance before and after passing magnetic particles over the sensor.
Patent EP-3812704-A1 (EP)
Inventor: SOEJIMA MUNETAKA
IPC: H01L41/113
Filed: 2019-06-12
Abstract: In a piezoelectric body of a sensor element, a pair of driving arms extend alongside each other from a base part to a +y side in a y-direction. A pair of detecting arms extend alongside each other from the base part to a -y side in the y-direction. A holding part extends between the pair of detecting arms from the base part to the -y side and extends out beyond front ends of the pair of detecting arms to the -y side. A mounting part is connected to an end part of the holding part on the -y side and includes a detection side extending portion and two lateral side extending portions. The detection side extending portion extends from a position connected with the holding part to an x-side and -x side. The two lateral side extending portions extend toward the +y side from positions on the +x side and -x side other than both of the two detecting arms. At least one of the plurality of element terminals is located beyond the detection side extending portion on the further +y side.
Patent EP-3818502-A1 (EP)
Inventor: CRICRI FRANCESCO
IPC: G06N20/00
Filed: 2019-06-20
Abstract: The embodiments relate to a method and to a technical equipment implementing the method for image, video, or audio encoding or decoding. The method comprises receiving input data divided into a plurality of blocks; overfitting a first neural encoder network for a first block of the data based on a baseline encoder network (310); encoding the first block by the first overfitted neural encoder network (305); overfitting a second neural encoder network for at least one subsequent block of the data based on a combination of neural encoder networks used for previous blocks (306) and/or the baseline encoder network; and encoding the at least one subsequent block by the second overfitted neural encoder network. Additionally, a block residual defining a difference between an original block of data and a decoded block of the data may be received on the decoder side.
Patent EP-3818422-A1 (EP)
Inventor: PALMER JASON
IPC: G05D1/02
Filed: 2019-06-26
Abstract: This disclosure relates to a system that determines driving performance by a vehicle operator for simulated driving of a simulated vehicle in a simulation engine. Individual vehicle event scenarios correspond to vehicle events. Individual simulation scenarios correspond to individual vehicle event scenarios. A vehicle operator,  e.g. , an autonomous driving algorithm, operates the simulated vehicle in the simulation engine for a set of simulation scenarios. One or more metrics quantify the performance of the vehicle operator based on simulated results.
Patent EP-3891401-A1 (EP)
Inventor: HERDA SOUFIANE
IPC: F02C9/00
Filed: 2019-11-29
Abstract: The method for detecting a rotating stall comprises; - a step (E90, E100) of determining a level of variation of a static pressure in a combustion chamber of the turbojet engine around an average value of this static pressure; - a step (E11) of comparing the level of variation of the static pressure relative to a first threshold (THR.1); - a step (E140) of comparing a temperature measured at the outlet of a turbine of the turbojet engine relative to a second threshold; and - if the level of variation of the static pressure is greater than the first threshold and the temperature at the outlet of the turbine is greater than the second threshold, a step (E170) of detecting the presence of a rotating stall.
Patent EP-3827710-A1 (EP)
Inventor: KIM HYUN JOO
IPC: A47G25/16
Filed: 2019-05-16
Abstract: A clothes hanger is proposed. The clothes hanger is configured to allow an upper garment of a piece of clothing to be quickly and neatly folded up/down and left/right and finished even using a simple clothes hanger structure, and allow a storage space such as a dresser to be used as efficiently as possible, by having a clothing body part holder detachably coupled to the clothes hanger holding the upper portion (shoulders and arms) of a piece of clothing to holder the lower portion of the clothing.
Patent EP-3759255-A1 (EP)
Inventor: MACRAE ALLAN
IPC: F27B1/24
Filed: 2019-06-24
Abstract: High heat flux furnace cooler comprise CuNi pipe coils cast inside pours of high purity (99%-Wt) copper. The depth of front copper cover over the pipe coils in the hot face to manufacture into the casting is derived from a projection of thermal and stress conditions existing at the cooler's end-of-campaign-life. CFD and/or FEA analyses and modeling is used for a trial-and-error zeroing in of the optimum geometries to employ in the original casting of CuNi pipe coils in high purity copper casting. Individual pipe coil positions to cast inside a copper casting mold are secured with devices that will not melt, cause thermal shear stresses, or be the source of contaminations or copper defects. Pipe bonding to the casting results because the differential coefficient of expansions of the pipes' and the casting's copper alloys involved do not exceed the yield strength of the casting copper during operational thermal cycling.
Patent EP-3891526-A1 (EP)
Inventor: ORTIZ EGEA SERGIO
IPC: G01S7/493
Filed: 2019-12-30
Abstract: A time-of-flight (ToF) system (100) disclosed herein provides a method of separating a direct component of light (112) collected by a ToF detector from a global component of light (112a, 112b) collected by the ToF detector (120), the method comprising acquiring three or more images represented by three or more matrices in response to illuminating a target (150) with a light source using a first spatial pattern (132a, 132b, 132c) at three or more different modulation frequencies, acquiring an additional image represented by an additional matrix in response to illuminating the target with the light source using a second spatial pattern (134), the second spatial pattern being different than the first spatial pattern, and determining one or more parameters of the direct component of light (112) and the global component of light (112a, 112b) based on analysis of the three or more matrices and the additional matrix. The direct component is due to the direct illumination of a point in the scene by the source of light and the global component is due to the indirect illumination of the scene point. A ToF module (102) includes a computing module (104) that includes a processor (106) and a spatial pattern data store (108). The spatial patterns (132a, 132b, 132c and 134) are two dimensional patterns that map to the two-dimensional grid of light source elements (110a, 110b). Light source (110) may include a large number of light source pixels. The scattering of each of the direct light component (112) and the global light component (112a) at the point (154) results in a total light signal (114) that is captured by a camera (120) of the ToF module (102). The combination of imaging lens (116), light sampling array (124), and sampler (124) receives and converts the total light signal (114) into a sampled signal (126) that is communicated to a multipath mitigation module (128). The multipath mitigation module 128 includes an image analyzer (130) that analyzes images captured by the camera (120) to determine various parameters of a direct component and a global component of the total light signal (114. 44). A denoising module (140) generates a denoising coefficient  ξ(m,n)  to increase the signal to noise ratio (SNR) where  m  and  n  denote a size of a kernel matrix applied to each pixel location.
Patent EP-3918848-A1 (EP)
Inventor: LIU JING
IPC: H04W52/08
Filed: 2019-02-02
Abstract: Methods, systems, and devices related to related to digital wireless communication, and more specifically, to techniques related to improve terminal power consumption. In one exemplary aspect, a method for wireless communication includes receiving a power configuration from a network node. The method also includes modifying a power configuration based on the power configuration instruction. In another exemplary aspect, a method for wireless communication includes transmitting a power configuration instruction based on terminal assistance information to a terminal, wherein the terminal is configured to modify a power configuration based on the power configuration instruction. The method also includes receiving updated terminal assistance information from the terminal.
Patent EP-3840468-A1 (EP)
Inventor: ZHANG YANXIA
IPC: H04W36/00
Filed: 2019-08-16
Abstract: This disclosure discloses a service node updating method. The method is performed by a terminal device and includes: receiving configuration information, where the configuration information includes first connectivity configuration information used to maintain both a connection to a source node and a connection to a target node in a service node updating procedure and second connectivity configuration information used to release the connection to the source node and connect to the target node; processing, by applying the first connectivity configuration information, a layer 2 protocol entity corresponding to a bearer between the terminal device and the source node, to reconfigure the bearer as a source node split bearer; and processing, by applying the second connectivity configuration information, a layer 2 protocol entity corresponding to the bearer, to reconfigure the source node split bearer as a target node bearer.
Patent EP-3858932-A1 (EP)
Inventor: AWANE RYO
IPC: C09J7/38
Filed: 2019-09-25
Abstract: The present invention relates to a separation method for an adherend including: a first voltage application step of applying a voltage to an electrolyte-containing adhesive layer to change an adhesive force so as to generate a potential difference in a thickness direction of the electrolyte-containing adhesive layer in a state where the electrolyte-containing adhesive layer in an adhesive sheet containing at least the electrolyte-containing adhesive layer is allowed to bond to an adherend; a bonding maintenance step of recovering the adhesive force by allowing a predetermined time to elapse in the state where the electrolyte-containing adhesive layer is allowed to bond to the adherend, after the first voltage application step; a second voltage application step of applying a voltage to the electrolyte-containing adhesive layer to change the adhesive force so as to generate a potential difference in the thickness direction of the electrolyte-containing adhesive layer in the state where the electrolyte-containing adhesive layer is allowed to bond to the adherend, after the bonding maintenance step; and a separation step of separating the electrolyte-containing adhesive layer and the adherend.
Patent EP-3867252-A1 (EP)
Inventor: MITCHELL LORNA
IPC: A61P25/22
Filed: 2019-10-18
Abstract: La présente invention concerne de manière générale des composés chimiques de formule (I) et leurs procédés d'utilisation et de préparation. En particulier, l'invention concerne des composés chimiques qui sont utiles en relation avec le traitement de maladies, de troubles ou d'états qui pourraient tirer profit de la modulation du récepteur nicotinique alpha 7 de l'acétylcholine (α7 nAChR), tels que l'anxiété, la dépression et les troubles liés au stress.
Patent EP-3873361-A1 (EP)
Inventor: SCHOENLE VICTOR L
IPC: A61B17/3207
Filed: 2019-10-29
Abstract: A rotational atherectomy device includes a drive shaft, a cutter mechanism coupled to the drive shaft and configured to cut occlusive material from a lesion, and a multi-stage macerator coupled to the drive shaft and configured to macerate cut occlusive material into a fine slurry. Successive stages of the multi-stage macerator macerate the cut occlusive material into successively smaller particles, which are moved proximally through a lumen of a sheath of the device that surrounds the drive shaft proximal to the macerator. The device may include a movable cutter mechanism guard that is passively rotatable between a first position in which it covers the cutter mechanism and a second position in which it exposes the cutter mechanism. One or more features of the device may limit a depth to which the cutter mechanism is able to cut the occlusive material to reduce a likelihood of undesirable tissue dissection.
Patent EP-3881029-A1 (EP)
Inventor: ZANDI KAZEM
IPC: G01C19/72
Filed: 2019-11-15
Abstract: The disclosed structures and methods are directed to a chip for an optical gyroscope and methods of manufacturing of the chip for the optical gyroscope. The chip comprises a substrate, a waveguide having a first waveguide cladding layer and a waveguide core; and a ring resonator having a first ring cladding layer and a ring resonator core attached to the first ring cladding layer. A side wall of the ring resonator core forms an obtuse angle with an upper surface of the substrate. The method comprises depositing a first cladding layer on an upper surface of a silicon substrate; depositing a core layer; depositing a resist mask pattern to define a form of a ring resonator core and a form of a waveguide core; etching the core layer outside of the resist mask pattern; and stripping the resist mask pattern off.
Patent EP-3901171-A1 (EP)
Title: Anti-human tim-3 monoclonal antibody and application thereof
Inventor: SONG NINGNING
IPC: A61P35/00
Filed: 2019-12-02
Abstract: Provided are a high-affinity full human monoclonal antibody highly specifically targeting to TIM-3 and a preparation method therefor. The monoclonal antibody has a remarkable antitumor activity, and can be used for preparing a related diagnostic reagent or a pharmaceutical composition preventing or treating diseases related to TIM-3 dysfunction.
Patent EP-3900340-A1 (EP)
Inventor: HÄGGEBRANT HENRIK
IPC: H03M7/40
Filed: 2019-12-23
Abstract: A decompression system (800; 1100; 1300) for decompressing a compressed data block that comprises a plurality of compressed data values is presented. The decompression system has a plurality of decompression devices (700; 1200A-B) in an array or chain layout (820a-820m-1; 120a-1120m-1; 1320a-1320m-1) for decompressing respective compressed data values of the compressed data block. A first decompression device (820a; 1120a; 1320a) is connected to a next decompression device (820b; 1120b; 1320b), and a last decompression device (820m-1; 120m-1; 1320m-1) is connected to a preceding decompression device (820m-2; 1120m-2; 320m-2). The first decompression device (820a; 1120a; 1320a) decompresses a compressed data value of the compressed data block and reduces the compressed data block by extracting a codeword of the compressed data value and removing the compressed data value from the compressed data block, retrieving a decompressed data value out of the extracted codeword, and passing the reduced compressed data block to the next decompression device (820b; 1120b; 320b). The last decompression device (820m-1; 1120m-1; 1320m-1) receives a reduced compressed data block as reduced by the preceding decompression device (820m-2; 1120m-2; 320m-2) and decompresses another compressed data value of the compressed data block by extracting a codeword of said another compressed data value, and retrieving another decompressed data value out of the extracted codeword.
Patent EP-3897618-A1 (EP)
Inventor: ZOLYNAS ROBERT
IPC: A61P33/10
Filed: 2019-12-19
Abstract: A formulation for the dermal control of endoparasites comprising a macrocyclic lactone and method of use thereof.
Patent EP-3900827-A1 (EP)
Inventor: CHUN JEONG HWAN
IPC: B01J23/63
Filed: 2019-12-10
Abstract: The present invention relates to a catalyst for obtaining chlorine (Cl 2 ) through an oxidation reaction of hydrogen chloride (HCl), and more particularly, to an oxidation reaction catalyst for preparing Cl 2  from HCl by addition of a second heterogeneous material to a RuO 2 -supported catalyst using TiO 2  as a support, and a preparation method therefor. According to an embodiment of the present invention, a hydrogen chloride oxidation reaction catalyst for use in a method for preparing chlorine by oxidizing hydrogen chloride includes a support and a heterogeneous material in an active ingredient. The catalyst according to the present invention has both increased catalytic activity at a low temperature and enhanced thermal stability, and thus a catalyst having improved durability such as thermal stability at a high temperature is provided. Therefore, since thermal stability is secured, the performance of the catalyst is maintained for a long time even at a high temperature.