baber/WOPTO huggingface dataset:
Patent EP-3860947-A1 (EP)
Inventor: QIU XUEPING
IPC: C01B25/18
Filed: 2019-10-02
Abstract: A wet process phosphoric acid production method comprises digesting phosphate- containing ore in a slurry comprising sulfuric acid, whereby phosphoric acid and calcium sulfate crystals are formed; and separating the phosphoric acid from the calcium sulfate crystals; wherein a defoamer and a poly(carboxylic acid), or salt thereof, having a weight- average molecular weight of less than 1,000,000 grams per mole (g/mol), are added to the slurry. The poly (carboxylic acid) can be a poly(acrylic acid), or salt thereof, and the defoamer can be a dialkyl sulfo succinate salt and an aliphatic alcohol or a fatty acid ester. The method enhances separation of phosphoric acid from calcium sulfate crystals in wet process phosphoric acid production by any one of increasing the volume average particle size of the calcium sulfate crystals, increasing filtration rate, and reducing foam formation.
Patent EP-3863239-A1 (EP)
Inventor: GU YUNAN
IPC: H04L45/50
Filed: 2019-11-02
Abstract: This application provides a route event record entry processing method, a network device, and a control device. The method includes: obtaining, by a network device, first information and second information that correspond to a route prefix, where the first information is used to indicate information about a first route policy for the route prefix, and the second information is used to indicate attribute information obtained after processing the route prefix by using the first route policy; and generating, by the network device, a route event record entry for the route prefix based on the first information and the second information, where the route event record entry includes the route prefix, the first information, and the second information. In the technical solution, information about route policy processing of the route prefix and a route attribute obtained after processing the same route prefix by using the route policy are used as one record in a record table, and route policy-related information one-to-one corresponds to the route attribute. This facilitates route management.
Patent EP-3877340-A1 (EP)
Inventor: MAYS WILLIAM C
IPC: C01G53/00
Filed: 2019-11-08
Abstract: L'invention concerne des procédés pour la formation de matériaux électrochimiquement actifs tels que des oxydes de métaux de transition lithiés qui résolvent les problèmes antérieurs de débit et de calcination. Les procédés comprennent la formation des matériaux en présence d'un additif de traitement qui comprend du potassium avant calcination qui produit des matériaux actifs ayant des tailles de grain de particules primaires accrues.
Patent EP-3878876-A1 (EP)
Inventor: ONISHI RYUJI
IPC: F21W103/55
Filed: 2019-11-06
Abstract: A novel acrylic polymer is provided. The novel acrylic polymer is an acrylic polymer which has a lactone ring structure in the main chain and has a melt flow rate of 2 g/10 minutes or more as measured at 230°C under a load of 3.8 kg according to JIS K 7210.
Patent EP-3919504-A1 (EP)
Inventor: NEMOTO NAOTO
IPC: C07K17/04
Filed: 2019-11-07
Abstract: The purpose of the present invention is to provide a method for producing a peptide that interacts with a lipid bilayer, and a lipid-bilayer-penetrating peptide obtained through the method. Provided is a lipid-bilayer-penetrating peptide constructed from 10 to 100 amino acids, the peptide having an amino acid sequence that penetrates the lipid bilayer at the C-terminal, and having an amino acid sequence with at least six contiguous arginine at the N-terminal. Also provided is a construct for producing a lipid-bilayer-penetrating peptide, the construct including, from the 5' end toward the 3' end, a tag region 1, a region 1 for incorporating a fluorescent protein gene sequence, a fluorescent protein gene region, a region 2 for incorporating a fluorescent protein gene sequence, a random region, and a stop codon region, and the construct being such that the random region has the aforementioned sequences.
Patent EP-3789436-A1 (EP)
Title: Method for predicting physical properties of polyethylene resin and method for manufacturing polyethylene resin
Inventor: CHOI SEUNG WON
IPC: C08F8/00
Filed: 2019-08-23
Abstract: The present disclosure relates to a method for predicting physical properties of a polyethylene resin which can reliably predict a proper charging ratio of a crosslinking agent in the production process of a low density crosslinked polyethylene resin, and the physical properties of the polyethylene resin achieved therefrom, and a method for producing a polyethylene resin by applying the same.
Patent EP-3879330-A1 (EP)
Inventor: IZUTANI KENSUKE
IPC: B32B15/04
Filed: 2019-10-10
Abstract: A head-up display device that is to be mounted in a moving vehicle and enables an occupant in the moving vehicle to view a virtual image based on a reflected image of projection light in a projection section. The projection section includes an interlayer film, a first glass plate disposed closer to an outside of the moving vehicle, and a second glass plate disposed closer to an inside of the moving vehicle, the first glass plate and the second glass plate disposed opposite each other with the interlayer film therebetween. The first glass plate has a first main surface exposed to the outside and a second main surface opposite the first main surface. The second glass plate has a fourth main surface exposed to the inside and a third main surface opposite the fourth main surface. The first glass plate and the second glass plate each have a tin surface on which tin is detected and a non-tin surface whose tin concentration is lower than the tin concentration on the tin surface. The fourth main surface is defined by the tin surface. The virtual image is based on a first reflected image formed on the fourth main surface.
Patent EP-3818871-A1 (EP)
Inventor: KIM TAE HUN
IPC: A24F47/00
Filed: 2019-10-24
Abstract: An aerosol generating apparatus includes a main body; a cartridge detachably coupled to the main body, comprising an air inlet hole through which external air is introduced, and configured to store a liquid material and generate aerosol by heating the liquid material; a cigarette detachably coupled to the main body, comprising a solid material, and disposed on a path along which the aerosol generated in the cartridge flows such that the aerosol passes through the solid material and is discharged to outside; and a cover detachably coupled to the main body to cover the cartridge coupled to the main body and comprising: a cigarette hole through which the cigarette is coupled to the main body; and a ventilation hole formed at a position adjacent to the air inlet hole of the cartridge and configured to discharge the aerosol remaining in the cartridge to the outside or introduce the external air.
Patent EP-3889803-A1 (EP)
Title: Video classification method, and server
Inventor: MA LIN
IPC: G06F16/73
Filed: 2019-11-22
Abstract: Embodiments of the present application disclose a video classification method, comprising: acquiring a video to be processed, wherein the video comprises at least one video frame, and each video frame corresponds to one time point; acquiring, by means of a video classification prediction model, a visual signal feature sequence corresponding to the video; acquiring, by means of the video classification prediction model, an audio signal feature sequence corresponding to the visual signal feature sequence; generating a target signal feature sequence according to the visual signal feature sequence and the audio signal feature sequence; and acquiring, by means of the video classification prediction model, a classification prediction result corresponding to the target signal feature sequence, wherein the classification prediction result is for predicting a video type of the video. The embodiments of the present application further disclose a server. The embodiments of the present application take into consideration feature variation of both visual features and audio features in the time dimension, thereby improving video classification.
Patent EP-3886379-A1 (EP)
Title: Path construction method and related device
Inventor: ZHAO DETAO
IPC: H04L45/50
Filed: 2019-08-30
Abstract: Disclosed are a path construction method and a related device. One of the methods comprises: a second PE node issuing a first VPN route to a first PE node by means of an MP-BGP signalling channel, so that the first PE node determines, according to a first transmission path descriptor (TPD) carnied in the received first VPN route, a label forwarding path reaching a first VPN Prefix, wherein the first TPD is used for identifying a label forwarding path for a first VPN message to reach a BGP next hop. Therefore, a bottom-layer transmission path satisfying a service requirement can be selected for a VPN service.
Patent EP-3815356-A1 (EP)
Inventor: CHOI SONGHA
IPC: H04N13/254
Filed: 2019-11-26
Abstract: In embodiments, an electronic device may include a first camera, a second camera, and a depth sensor, all of which are disposed on one surface of the electronic device. Also, the electronic device may include a processor configured to acquire one or more first images of an external object by using the first camera, to determine whether a predetermined condition associated with at least one of color information or texture pattern information of the external object identified from the acquired one or more first images is satisfied, when the predetermined condition is satisfied, to acquire one or more second images of the external object by using the first camera, acquire one or more third images of the external object corresponding to the one or more second images by using the second camera, and generate depth information corresponding to the external object based on a comparison between the one or more second images and the one or more third images, and when the predetermined condition is not satisfied, to measure a depth of the external object by using the depth sensor, and generate the depth information corresponding to the external object based on the measured depth. Other embodiments are possible.
Patent EP-3868107-A1 (EP)
Inventor: LIU HONGBIN
IPC: H04N19/52
Filed: 2019-12-20
Abstract: L'invention concerne un procédé de traitement vidéo qui comporte les étapes consistant à: effectuer une conversion entre un ou plusieurs blocs vidéo d'une vidéo et une représentation codée de la vidéo, un premier champ dans la représentation codée indiquant si une précision d'échantillon fractionnaire est utilisée pour indiquer une distance de mouvements dans un mode de fusion avec différence de vecteurs de mouvement (MMVD) utilisé pendant la conversion, et le mode MMVD comportant une expression de vecteur de mouvement qui comprend un point de départ, une distance de mouvement et une direction de mouvement pour le bloc vidéo courant.
Patent EP-3903479-A1 (EP)
Inventor: RUDAVSKYI ANDRII IVANOVYCH
IPC: H04N13/00
Filed: 2019-12-23
Abstract: A switchable autostereoscopic display (1) comprises: an array of pixels (2) lined with a view altering lens stack (8), wherein the view altering lens stack (8) has a plurality of lens elements for directing the output from different pixels (2) to different spatial positions to enable a stereoscopic image to be viewed; a switchable liquid crystal layer (7) arranged between the array of pixels (2) and the view altering lens stack (8), which liquid crystals of the switchable liquid crystal layer (7) can be aligned between a first alignment and a second alignment by an electrical field, wherein light from the pixels (2) can pass the lens stack (8) undeflected with the liquid crystals in the first alignment for a monoscopic image, while light from the pixels (2) is deflected by the lens stack (8) with the liquid crystals in the second alignment for a stereoscopic image; a main linear grid of elongate electrodes (6) arranged parallel to and between the array of pixels (2) and the switchable liquid crystal layer (7) to provide an electrical field; a first sub-grid (4) of electrodes arranged parallel to and between the array of pixels (2) and the main linear grid of elongate electrodes (6), wherein the first sub-grid (4) is spaced apart from the main linear grid; a second sub-grid (5) of electrodes arranged parallel to and spaced apart from the first sub-grid (4) and parallel to the main linear grid to provide a capacitive touch location sensor and wherein the elongate electrodes (6), each having a width g, of the main linear grid are arranged at a pitch p and wherein the ratio g /p is at least 0.75.
Patent EP-3952579-A1 (EP)
Title: Uplink transmission method and apparatus, uplink scheduling method and apparatus, and communication system
Inventor: JIANG QINYAN
IPC: H04W74/08
Filed: 2019-03-29
Abstract: Implementations of this disclosure provide an uplink transmission method, an uplink scheduling method, apparatuses thereof and a system. The uplink transmission method includes: a terminal equipment performs channel detection on two or more bandwidth units of a carrier; and transmits uplink transmission on at least one bandwidth unit according to a result of the channel detection by the terminal equipment, the at least one bandwidth unit being detected as being idle. According to the embodiment of this disclosure, the terminal equipment may perform channel detection on two or more bandwidth units of a carrier, and determine whether the bandwidth units are busy or idle, thereby starting or completing data transmission more fast.
Patent EP-3937386-A1 (EP)
Inventor: HAN KEFENG
IPC: H04B1/40
Filed: 2019-03-29
Abstract: This application provides a radio frequency circuit and an adjustable transformer, relates to the field of electronic technologies, and is used for signal receiving or sending in different frequency bands in a 5G millimeter wave. The radio frequency circuit includes an adjustable transformer, a first-stage amplifier, and a second-stage amplifier, the first-stage amplifier is coupled to the second-stage amplifier by using the adjustable transformer, and a bandwidth of the adjustable transformer is adjustable. When the bandwidth of the adjustable transformer is adjusted, an operating frequency band of the radio frequency circuit covers an n258 frequency band and an n257 frequency band, or the n258 frequency band and an n261 frequency band.
Patent EP-3954903-A1 (EP)
Inventor: TAKAYAMA YUJI
IPC: A47L9/00
Filed: 2019-04-11
Abstract: Included are: a blower motor unit (240) that includes a blade (230) and a single-phase motor (220) having the blade (230) attached to its rotor (221); a substrate (210) mounted with a motor controller that controls driving of the single-phase motor (220) and includes an inverter that outputs alternating-current power to the single-phase motor (220); and a housing where the blower motor unit (240) and the substrate (210) are disposed. The substrate (210) is disposed in a position where the substrate (210) is cooled down directly or indirectly by wind that the blower motor unit (240) generates.
Patent EP-3958933-A1 (EP)
Inventor: LIMAYE AMIT
IPC: A61M5/31
Filed: 2019-04-26
Abstract: A needle magazine (30) comprising a plurality of cavities (38) each carrying a needle (74) fixed to a needle post (70), a first seal (46) disposed at a proximal end of each of the plurality of cavities (38), and a second seal (48) disposed at a distal end of each of the plurality of cavities (38), wherein in a first position of the needle post (70), the needle (74) is enclosed between the first and second seals (46, 48), in a second position of the needle post (70), the first seal (46) is pierced and the needle (74) pierces and extends through the second seal (48) for medication delivery, and in a third position of the needle post (70), the needle (74) no longer extends through the second seal (48) and is ready for disposal.
Patent EP-3960132-A1 (EP)
Inventor: SAKAMOTO KIYOSHI
IPC: A61F5/10
Filed: 2019-04-26
Abstract: A hallux valgus orthopedic supporter which enables comfortable wear for a long time is disclosed. In the hallux valgus orthopedic supporter, in which a supporting member 10 is configured to be worn around a tarsus by applying a supporting member body 11 to vicinity of a heel, placing each of a first protruding part 12 and a second protruding part 13 from left-and-right side of an instep to upper side of the instep with the second protruding part 13 overlapping an outer surface of the first protruding part 12 and fastening a second touch fastener 15 to a first touch fastener 14, and a big-toe sheath 20 is configured to be pulled backward by attaching a rear end of a traction band 30 to medial side of the supporting member body 11, a tip-side edge area of the first protruding part 12 and a tip-side edge area of the first touch fastener 14 have substantially the same arc-like shape and are overlaid.
Patent EP-4004134-A1 (EP)
Inventor: WANG RUI
IPC: C09D183/07
Filed: 2019-07-30
Abstract: Provided is a hydrosilylation curable textile coating composition comprising: a) a linear organopolysiloxane polymer having at least two alkenyl and/or alkynyl groups per molecule; b) reinforcing fillers comprising fumed silica, precipitated silica and/or calcium carbonate; c) a cross-linker containing at least two silicon bonded hydrogen groups per molecule, alternatively at least three silicon bonded hydrogen groups per molecule selected from one or more of C-1 a trimethyl or dimethyl hydrogen terminated polydimethyl methylhydrogen methylsilsesquioxane siloxane; C-2 a trimethyl or dimethyl hydrogen terminated polymethyl hydrogen siloxane; C-3 a dimethyl hydrogen terminated polydimethyl methylhydrogen siloxane; C-4 an organosilicon resin; C-5 a cyclic siloxane; wherein the molar ratio of silicon bonded hydrogen groups to alkenyl groups and alkynyl groups in the composition is from 1: 1 to 5: 1; d) a hydrosilylation cure catalyst; e) an organosilicon resin containing M and Q units and optionally M  vi  units, f) an adhesion promoter comprising a mixture and/or reaction product of i) one or more alkoxysilanes having an epoxy group in the molecule; ii) a linear organopolysiloxane oligomer containing at least one alkenyl group and at least one hydroxy or alkoxy group per molecule; and iii) an organometallic condensation reaction catalyst comprising organoaluminum or organozirconium compounds. Also provided are a method of coating a textile with the hydrosilylation curable textile coating composition, and an airbag fabric coated therewith.
Patent EP-3835379-A1 (EP)
Inventor: MA ZHIPING
IPC: C08G63/12
Filed: 2019-08-02
Abstract: The present disclosure discloses a polyester resin composition, a powder coating and a workpiece, wherein the polyester resin composition comprises a high-acid-value carboxyl-terminated polyester resin and a low-acid-value carboxyl-terminated polyester resin; the high-acid-value carboxyl-terminated polyester resin has an acid value of 75 mgKOH/g to 90 mgKOH/g, a melt viscosity of 2000 mPa•s to 6000 mPa•s at 200°C, and a glass transition temperature of 55°C to 62°C; and the low-acid-value carboxyl-terminated polyester resin has an acid value of 30 mgKOH/g to 37 mgKOH/g, a melt viscosity of 2000 mPa•s to 7000 mPa•s at 200°C, and a glass transition temperature of 51°C to 60°C. The raw materials of the high-acid-value carboxyl-terminated polyester resin and the raw materials of the low-acid-value carboxyl-terminated polyester resin comprise a partially carboxylated benzophenone compound. The polyester resin composition is suitable to use in a dry-mixed matting powder coating, which can improve a weather resistance during low-temperature curing of the matting powder coating without sacrificing a mechanical property of a coat, and the powder coating has a good storage stability.
Patent EP-3657745-A1 (EP)
Inventor: KIM HYUNGTAE
IPC: H04L25/02
Filed: 2015-07-16
Abstract: A method for receiving a downlink data channel from a base station, BS, (1610) by a user equipment, UE, (1620) in a long term evolution, LTE, communication system, is provided, the method comprising: receiving information indicating one parameter sets of first parameter sets related to a UE specific reference signal and second parameter sets related to the UE specific reference signal via a higher layer; receiving a downlink control channel carrying information indicating one parameter set among the one parameter sets indicated via the higher layer; and receiving the downlink data channel using the UE specific reference signal identified based on the one parameter set indicated by downlink control channel, wherein the first parameter sets are used for first antenna port group of the UE specific reference signal for a single antenna port transmission, and wherein the second parameter sets are used for both the first antenna port group and second antenna port group of the UE specific reference signal for the single antenna port transmission, wherein: each of the first parameter sets comprises an antenna port index and a scrambling identity for the single antenna port transmission, and each of the second parameter sets comprises the antenna port index, the scrambling identity and a length of an orthogonal cover code, OCC, for the single antenna port transmission.
Patent EP-3681037-A1 (EP)
Inventor: VOGT LIONEL
IPC: G01R19/04
Filed: 2020-01-13
Abstract: Le circuit électronique de détection d'enveloppe comprend un étage de détection (7) comportant au moins un transistor MOS (T1, T2, T5, T6, T7) configuré pour recevoir un signal d'entrée radiofréquence (SER) et pour délivrer un signal interne (SI) à partir du signal d'entrée (SER), la tension moyenne de polarisation de grille dudit au moins un transistor (T1, T2, T5, T6, T7) étant contrôlée par un signal de commande (SC), etun étage de traitement (8) couplé à l'étage de détection (7) et configuré pour délivrer un signal de sortie (SSB) basse fréquence à partir du signal interne (SI) et pour délivrer le signal de commande (SC) à partir du signal interne (SI), de façon à ce que la valeur du signal de commande (SC) diminue lorsque la puissance moyenne du signal d'entrée (SER) augmente, et vice versa.
Patent EP-3851257-A1 (EP)
Inventor: JOOSTEN WILLEM
IPC: B26B19/14
Filed: 2020-01-14
Abstract: A shaving apparatus 1 having a first shaving unit portion 7 connected to a main housing 2 and accommodating a single driven input member 9 rotatable about an axis of rotation. A second shaving unit portion 8 of the shaving apparatus has a hair-cutting unit 12 and a drive unit 13 which transmits a driving force from the single driven input member to an internal cutting member 19 of the hair-cutting unit. The second shaving unit portion is manually rotatable relative to the first shaving unit portion about the axis of rotation of the single driven input member. An adjustment system 24 has a sensing unit 28, 29 configured to have an output property which varies with the angular position of the second shaving unit portion relative to the first shaving unit portion about the rotational axis. The adjustment system adjusts an operational parameter of the shaving apparatus in dependence on the output property of the sensing unit.
Patent EP-3734875-A1 (EP)
Title: Feedback information processing method, device and system
Inventor: XU JUN
IPC: H04L1/18
Filed: 2014-08-11
Abstract: The present invention discloses a method, apparatus and system for processing feedback information. The method includes: the first transmission node receiving a signal of a data shared channel, and determining data transmission level indication information of a transport block according to the signal; and the first transmission node transmitting the data transmission level indication information corresponding to the transport block to a second transmission node.