baber/WOPTO huggingface dataset:
Patent EP-3624725-A1 (EP)
Inventor: BAGHERI MOJI
IPC: A61C5/42
Filed: 2018-05-14
Abstract: Cette invention concerne un instrument dentaire conçu pour faciliter la procédure de traitement du canal radiculaire et capable de réduire les imprécisions liées à l'utilisation des procédés classiques de fixation d'un localisateur d'apex électronique (EAL) à la lime endodontique. La lime endodontique selon l'invention peut comprendre une fenêtre exposée dans la poignée de la lime qui constitue une extension du corps principal de la lime. Le fermoir de l'EAL peut se fixer à ce métal exposé dans la fenêtre de la poignée. Ce nouvel emplacement pour fixer l'EAL à la lime permet d'obtenir une mesure précise tout en éliminant des variables telles que le mouvement de la lime dans le canal, l'épaisseur de la butée, le dégagement par rapport à la dent opposée. La lime endodontique avec sa fenêtre exposée selon l'invention offre une manière sûre, fiable et précise d'utilisation d'un EAL pour mesurer la longueur du canal radiculaire.
Patent EP-3720980-A1 (EP)
Inventor: ZHU KANGYING
IPC: C21D9/48
Filed: 2018-11-21
Abstract: The invention dea!s with a cold-rolled and heat-treated steei sheet, made of a steei having a composition comprising, by weight percent:: C : 0.03 - 0.25 % Mn : 3.5 - 8 % Si : 0.1 - 2,0 % Ai : 0.03 - 2.0 % Ti < 0.080 % Nb≤ 0.080 % V < 0.2 % V + Ti + Nb > 0.01% S < 0.010 % P < 0.020 % N < 0.008 % and comprising optionaiiy one or more of the following elements, in weight percentage: Mo : 0.1 - 0.5 % Cr : 0.01 - 1 % B : 0.0005 - 0.004 % the remainder of the composition being iron and unavoidable impurities resulting from the smelting, said cold-roiled steel sheet having a microstructure consisting of, in surface fraction: - between 10% and 30% of retained austenite, said retained austenite being present as films having an aspect ratio of at least 3 and as Martensite Austenite islands, less than 8% of such Martensite Austenite islands having a size above 0.5 μηι, - at most 10% of fresh martensite and - recovered martensite containing precipitates of at least one element chosen among niobium, titanium and vanadium. It also deals with a manufacturing method thereof.
Patent EP-3641517-A1 (EP)
Title: Electromagnetic wave absorber
Inventor: UI TAKEHIRO
IPC: B32B15/08
Filed: 2018-06-12
Abstract: An electromagnetic wave absorber (1) includes an electromagnetic wave-absorbing layer (10) and an adhesive layer (20). The adhesive layer (20) is disposed on at least one surface of the electromagnetic wave-absorbing layer (10). The electromagnetic wave absorber (1) is capable of being adhered to a surface having a step in such a manner that the adhesive layer (20) is in contact with the surface. The adhesive layer (20) has a thickness equal to or greater than a reference height determined by subtracting 0.1 mm from the height of the step. In the electromagnetic wave absorber (1), a return loss ΔR defined by ΔR = Rt - Rr is 15 dB or more. Rt is a reflection amount of a 76-GHz electromagnetic wave and is measured for a reference specimen. Rr is a reflection amount of a 76-GHz electromagnetic wave and is measured for a specimen obtained by adhering the electromagnetic wave absorber (1).
Patent EP-3640705-A1 (EP)
Title: Optical scanning device, method for controlling same, and mobile body
Inventor: ITO TAKAHIKO
IPC: G01S7/481
Filed: 2018-01-18
Abstract: An optical scanning apparatus (1) includes a light source (10), a substrate (13), a reflection member (20), a drive unit (25), and a controller (30). A scanning mirror (15) and an attitude detector (18) are integrated with substrate (13). Attitude detector (18) outputs a first signal (31) according to an attitude angle of substrate (13). Reflection member (20) reflects a light beam (11) reflected by scanning mirror (15). Drive unit (25) can adjust an inclination of reflection member (20) with respect to a main surface (13m) of substrate (13). Controller (30) controls drive unit (25) based on first signal (31). For this reason, an outgoing angle of light beam (11) from optical scanning apparatus (1) with respect to a horizontal surface (45) can stably be maintained regardless of the inclination of optical scanning apparatus (1) with respect to horizontal surface (45).
Patent EP-3639721-A1 (EP)
Inventor: SHINTANI NAOKI
IPC: A47L13/24
Filed: 2018-05-24
Abstract: The present invention has a head part 1 for attaching a cleaning sheet P , and a handle part 2 that is connected to the head part 1 and is for a user to grasp, wherein a plurality of line-shaped ribs 124, which are formed so as to be line-shaped when viewed from bottom of the head part 1, are formed i n a bottom surface of the head part 1. A cleaning tool that can improve the collection of dirt with a cleaning sheet can thus be provided.
Patent EP-3717036-A1 (EP)
Inventor: POLVERELLI LUC
IPC: A61M60/837
Filed: 2018-11-22
Abstract: An implantable pump system is provided, suitable for use as a left ventricular assist device (LVAD) system, having an implantable pump, a battery, a controller, and a programmer. The implantable pump includes a flexible membrane coupled to an actuator assembly via a skirt that extends toward the inlet of the pump and curves to guide blood toward the outlet. The actuator assembly is magnetically engagable with electromagnetic coils, so that when the electromagnetic coils are energized, the actuator assembly causes wavelike undulations to propagate along the flexible membrane to propel blood from the inlet, across the skirt, and through the outlet of the implantable pump. The controller may be programmed by a programmer to operate at frequencies and duty cycles that mimic physiologic flow rates and pulsatility while operating in an efficient manner that avoids thrombus formation, hemolysis and/or platelet activation.
Patent EP-3648132-A1 (EP)
Inventor: KURIBARA Yuta
IPC: B05D1/26
Filed: 2018-06-28
Abstract: Provided is a rare earth magnet, on the surface of which a coating film of an ultraviolet cured resin is formed by covering the surface of the rare earth magnet with an ultraviolet curable resin composition and subsequently curing the ultraviolet curable resin composition by irradiating the ultraviolet curable resin composition with ultraviolet light. With respect to this rare earth magnet, the coating film is formed by a method which comprises: a step for having droplets of the ultraviolet curable resin composition adhere to the rare earth magnet surface by ejecting the droplets of the ultraviolet curable resin composition from a tip of a head by an inkjet method wherein droplets are ejected from a head; and a step for curing the ultraviolet curable resin composition by irradiating the ultraviolet curable resin composition adhering to the rare earth magnet surface with ultraviolet light.
Patent EP-3724221-A1 (EP)
Title: Variants with fc fragment having an increased affinity for fcrn and an increased affinity for at least one receptor of the fc fragment
Inventor: MEADE HARRY
IPC: C07K16/04
Filed: 2018-12-14
Abstract: The present invention concerns a variant of a parent polypeptide comprising an Fc fragment, said variant having an increased affinity for the FcRn receptor, and an increased affinity for at least one receptor of the Fc fragment (FcR) chosen from the FcγRI (CD64), FcγRIIIa (CD16a) and FcγRIIa (CD32a) receptors, relative to that of the parent polypeptide, characterised in that it comprises: (i) the four mutations 334N, 352S, 378V and 397M; and (ii) at least one mutation chosen from 434Y, 434S, 226G, P228L, P228R, 230S, 230T, 230L, 241L, 264E, 307P, 315D, 330V, 362R, 389T and 389K; the numbering being that of the EU index or the Kabat equivalent.
Patent EP-3729226-A1 (EP)
Title: Semantic obstacle recognition for path planning
Inventor: MILLARD DAVID
IPC: G05D1/02
Filed: 2018-12-13
Abstract: Systems, methods, devices, and techniques for planning travel of an autonomous robot. A system identifies one or more obstacles that are located in proximity of at least a portion of a planned route for the autonomous robot. For each obstacle, the system: (i) determines a semantic class of the obstacle, including selecting the semantic class from a library that defines a set of multiple possible semantic classes for obstacles, and (ii) selects a planning policy for the obstacle that corresponds to the semantic class of the obstacle. The system can generate a trajectory along the at least the portion of the planned route using the selected planning policies. The robot can then initiate travel according to the trajectory.
Patent EP-3728147-A1 (EP)
Title: Variable diameter seal for optical preform furnace
Inventor: PONADER CARL W
IPC: C03B37/029
Filed: 2018-12-20
Abstract: A variable seal for shielding from contaminants both an object to be heated in, and the heating element of, a high-temperature furnace. The seal has a first support ring and a second support ring separated by a distance. One or more components control the distance between the two support rings. A high-temperature fabric cylinder is attached to the support rings, is located where the object enters or exits the furnace, and surrounds at least a portion of the object. A mechanism engages the approximate center of the fabric cylinder to close the fabric cylinder as the one or more components decrease the distance between the two support rings and to open the fabric cylinder as the one or more components increase the distance between the two support rings, whereby the fabric cylinder continuously contacts the circumference of the object regardless of the diameter of the object.
Patent EP-3659309-A1 (EP)
Inventor: SHATTIL STEVEN
IPC: H04L27/00
Filed: 2018-07-24
Abstract: Certain aspects of the present disclosure generally relate to wireless communications. In some aspects, a wireless device reduces a peak-to-average power ratio (PAPR) of a discrete-time orthogonal frequency division multiplexing (OFDM) transmission by selecting a signal with low PAPR from a set of candidate discrete-time OFDM signals. The wireless device may generate a partial-update discrete-time OFDM signal by performing a sparse invertible transform operation on a base data symbol sequence, and then linearly combine the partial-update discrete-time OFDM signal with a base discrete-time OFDM signal to produce an updated discrete-time OFDM signal, which is added to the set of candidate discrete-time OFDM signals. Numerous other aspects are provided.
Patent EP-3723696-A1 (EP)
Inventor: SJOLUND JOHN
IPC: A61J7/00
Filed: 2018-12-12
Abstract: Un ou plusieurs modes de réalisation de l'invention concernent, d'une manière générale, un système de prise en charge du diabète. Le système de prise en charge du diabète peut comprendre un dispositif informatique qui est configuré pour recevoir des données relatives aux antécédents d'utilisation d'insuline d'un utilisateur et calculer une correction de glucose par échelle d'adaptation des doses sur la base, au moins en partie, des données relatives aux antécédents d'utilisation d'insuline.
Patent EP-3678757-A1 (EP)
Title: SOx CAPTURE USING CARBONATE ABSORBENT
Inventor: LEFEBVRE SYLVAIN
IPC: B01D53/60
Filed: 2018-08-10
Abstract: A process is provided for desulfurization of a gas comprising at least water vapour, CO2 and SOx (x = 2 and/or 3) at an initial gas temperature. In a treatment unit, the gas can be contacted with a cooled alkaline aqueous solution having a temperature lower than the initial gas temperature and comprising water and a carbonate of an alkali metal, resulting in the cooling of the gas, condensation of some water vapour and absorption of the SOx in the carbonate-containing solution, and the production of a SOx-depleted gas and an acidic aqueous solution comprising sulfate and/or sulfite ions. The SOx-depleted gas and a portion of the acidic aqueous solution can then be withdrawn from the treatment unit. Then, carbonate of the alkali metal can be added to a remaining portion of the acidic aqueous solution to obtain a made-up alkaline aqueous solution which can be reintroduced into the treatment unit. In some implementations, the made-up alkaline aqueous solution can be cooled and reused as the cooled alkaline aqueous solution. An SOx absorbent solution is also provided which comprises a bleed stream obtained from a CO2-capture process and comprising sodium or potassium carbonate, and an acidic aqueous solution obtained from desulfurization of a SOx-containing gas.
Patent EP-3666270-A1 (EP)
Inventor: TANAKA MASAHIKO
IPC: A61K31/4152
Filed: 2018-08-07
Abstract: An object of the present invention is to provide a highly stable medicament comprising a pyrazolone derivative such as edaravone, which is free of sodium bisulfite. The present invention provides a medicament, comprising 
(a) a pyrazolone derivative such as 3-methyl-1-phenyl-2-pyrazolin-5-one; 
(b) a glutathione analogue, and 
(c) an aqueous solvent, which comprises none of sulfite, bisulfite, and pyrosulfite, and is subjected to deoxygenation treatment.
Patent EP-3894630-A1 (EP)
Inventor: STOEFFLER YVES
IPC: B31F1/07
Filed: 2018-12-13
Abstract: A tissue product includes at least one ply (10) with embossed protrusions (12) defining an interior volume (24), the embossed protrusions (12) including a base, a top surface (14) and a sidewall (16) extending from the top surface (14) to the base, wherein the sidewall (16) of at least 10% of the embossed protrusion (12) is provided with an indent region (18) shaped such that the sidewall (16) bends towards the interior volume (24) of the embossed protrusion (12).
Patent EP-3564478-A1 (EP)
Inventor: ZHANG CHAO
IPC: E21B43/16
Filed: 2018-08-03
Abstract: The invention provides a CCUS system for exploiting a thickened oil reservoir based on an optimal flue gas CO<sub>2</sub>enrichment ratio. The CCUS system comprises a flue gas CO<sub>2</sub>enrichment unit, a flue gas injection unit, a thickened oil thermal production well group unit and a produced gas recovery unit; the fuel gas CO<sub>2</sub>enrichment unit comprises an air separating enrichment unit and a boiler injection gas premixed tank; the air separating enrichment unit comprises an air separating primary device used for separating air into oxygen and nitrogen preliminarily, and an air separating secondary device used for further enriching a part of the oxygen which is subjected to the preliminary separation; and the boiler injection gas premixed tank is used for mixing the preliminarily separated nitrogen, the preliminarily separated part of the oxygen and/or the further enriched oxygen. The formed CCUS system, compared with a traditional CCUS system and the process, based on real-time adjustment of the flue gas CO<sub>2</sub>enrichment ratio, realizes direct injection of the boiler flue gas after purification, changes CO<sub>2</sub>capturing into flue gas CO<sub>2</sub>enrichment, and greatly reduces the energy consumption of a CO<sub>2</sub>capturing link in the CCUS process.
Patent EP-3684830-A1 (EP)
Title: Novel compositions for polyurethane applications
Inventor: VISWANATHAN GANAPATHY S
IPC: C08G73/06
Filed: 2018-09-19
Abstract: A process comprising, consisting of, or consisting essentially of: forming a reaction mixture containing at least one polyisocyanate and an isocyanate-reactive compound comprising at least one alkoxylated triazine-arylhydroxy-aldehyde condensate composition wherein the alkoxylated triazine-arylhydroxy-aldehyde condensate composition is a reaction product of a triazine-arylhydroxy-aldehyde condensate and at least one alkylene carbonate, is disclosed.
Patent EP-3709338-A1 (EP)
Title: Method for producing semiconductor chips
Inventor: UCHIYAMA TOMOAKI
IPC: C09J201/00
Filed: 2018-11-06
Abstract: A surface (S) side is irradiated with an SF 6  gas plasma to etch a semiconductor wafer (1) which has been peeled off in street portions, and divide the semiconductor wafer (1) into a plurality of individual semiconductor chips. A removing agent (16) is subsequently supplied from the surface (S) side. At that time, it is preferable that the semiconductor wafer (1) divided into the plurality of chips is rotated at high speed. Accordingly, a mask material layer (3b) remaining on the surface (S) is removed by the removing agent (16). Moreover, the removing agent 16 is preferably an organic solvent, and more preferably, methyl ethyl ketone, ethanol, and ethyl acetate, or a combination of these.
Patent EP-3698594-A1 (EP)
Inventor: ABDOLI JAVAD
IPC: H04W72/04
Filed: 2018-11-15
Abstract: L'invention concerne des procédés et des dispositifs pour configurer une partie de largeur de bande de liaison descendante active initiale en tant qu'une partie d'une procédure d'accès initial. Dans un procédé selon l'invention, une station de base diffuse un bloc de signal de synchronisation (SSB) contenant un indice de configuration d'ensemble de ressources de commande (CORESET). L'indice de configuration de CORESET est l'un d'une pluralité d'indices de configuration de CORESET, chaque indice de configuration de CORESET étant associé à une configuration respective d'un CORESET. Chaque configuration comprend une taille de fréquence de CORESET, une durée de CORESET, et un décalage de fréquence du CORESET par rapport au SSB sélectionné parmi un ensemble de décalages de fréquence prédéfinis. La partie de largeur de bande de liaison descendante active initiale est définie comme ayant la même position en fréquence et la même largeur de bande que le CORESET. La station de base transmet, en tant qu'une partie d'un canal de commande de liaison descendante physique (PDCCH) dans le CORESET, des informations indiquant une planification d'informations système minimales restantes (RMSI) dans un canal partagé de liaison descendante physique (PDSCH).
Patent EP-3713137-A1 (EP)
Title: Ack/nack resource allocation method, and corresponding user equipment and base station
Inventor: LUO CHAO
IPC: H04L5/00
Filed: 2018-11-15
Abstract: The present disclosure provides an acknowledgment message resource allocation method applicable to an NB-IoT TDD cell, and a corresponding base station and corresponding user equipment for performing the method. The user equipment according to an embodiment of the present invention includes: a receiving unit, configured to receive allocation information of acknowledgment message transmission resources, the allocation information including offset indication information instructing an offset j 0  of a start time of the acknowledgment message transmission resources with respect to a reference time, and the offset jo instructing an offset expressed by a number of NB-IoT uplink slots; and a transmitting unit, configured to perform acknowledgment message transmission based on the allocation information.
Patent EP-3743224-A1 (EP)
Inventor: FUIERER PAUL
IPC: B01F23/30
Filed: 2018-11-20
Abstract: The present disclosure describes a system and method of depositing ceramic or ceramic composite coatings on the inside surface area of a tubular shape. The system and method described herein can provide an interior coating for tubes and pipes to provide wear resistance, abrasion resistance, and anti-scaling effects.
Patent EP-3556463-A1 (EP)
Inventor: SUH MYUNGJI
IPC: C07C11/167
Filed: 2018-11-27
Abstract: Provided is a catalyst system for oxidative dehydrogenation, a reactor for preparing butadiene including the catalyst system, and a method of preparing 1,3-butadiene. In the catalyst system for oxidative dehydrogenation, a coating catalyst is diluted with a specific dilution filler and a reactor is filled with the diluted catalyst, or a reactor is filled with a catalyst for oxidative dehydrogenation so that the concentration of an active ingredient included in the catalyst gradually increases in the direction from reactants inlet in which reactants are fed into the reactor to products outlet. The catalyst system for oxidative dehydrogenation can efficiently control heat generated inside a reactor, thereby improving conversion rate, selectivity, yield, and long-term stability of a catalyst.
Patent EP-3723579-A1 (EP)
Inventor: JENSEN BRENT
IPC: H04R1/02
Filed: 2018-12-07
Abstract: Systems and methods for assessing the visual acuity of person using a computerized consumer device are described. The approach involves determining a separation distance between a human user and the consumer device based on an image size of a physical feature of the user, instructing the user to adjust the separation between the user and the consumer device until a predetermined separation distance range is achieved, presenting a visual acuity test to the user including displaying predetermined optotypes for identification by the user, recording the user's spoken identifications of the predetermined optotypes and providing real-time feedback to the user of detection of the spoken indications by the consumer device, carrying out voice recognition on the spoken identifications to generate corresponding converted text, comparing recognized words of the converted text to permissible words corresponding to the predetermined optotypes, determining a score based on the comparison, and determining whether the person passed the visual acuity test.
Patent EP-3720019-A1 (EP)
Title: Internet of things data transmission method, device and system
Inventor: FU BAICHENG
IPC: H04L29/08
Filed: 2018-09-30
Abstract: Embodiments of this application disclose an Internet of Things system, to improve efficiency in an Internet of Things data transmission process. A terminal device is configured to send a first data request to a server, to instruct the server to continuously send a plurality of data packets. The server continuously sends N data packets to the terminal device based on the first data request, and the N data packets include at least one NON data packet. A sending time interval between two consecutive data packets in the N data packets is a time interval T. The NON data packet indicates that the terminal device does not need to send a receiving response to the server, and the server actively pushes a next data packet to the terminal device. In this way, a plurality of data packets are continuously sent, to reduce packet exchange in a data block download process, thereby improving Internet of Things data transmission efficiency. In addition, the embodiments of this application further provide a data sending method and device in the Internet of Things system.
Patent EP-3733109-A1 (EP)
Inventor: HASHIMOTO YASUHIKO
IPC: A61B34/35
Filed: 2018-11-30
Abstract: A surgical instrument (100, 110) includes: a medical treatment tool (1a, 101a) and an attachment device (6, 106, 117) to which the medical treatment tool (1a, 101a) is to be attached. The medical treatment tool (1a, 101a) includes a distal end part (20, 120) operable in multiple degrees of freedom, an elongate element (14, 114) which is a wire or a cable for operating the distal end part (20, 120), and a shaft (12, 112) that accommodates the elongate element (14, 114) and to which the distal end part (20, 120) is connected. The medical treatment tool (1a, 101a) further includes an engagement member (13, 113) connected to the elongate element on a side opposite to the distal end part (20, 120) in a longitudinal direction of the shaft (12, 112). The attachment device (6, 106, 117) further includes an engaging member (84, 184) that is to be driven by a drive source (81) and engaged with the engagement member (13, 113), and a release mechanism (73, 173) that releases an engagement between the engaging (84, 184) and the engagement member (13, 113).