baber/WOPTO huggingface dataset:
Patent EP-3737880-A1 (EP)
Inventor: SEARS NOELLE
IPC: F16K11/074
Filed: 2018-12-21
Abstract: A rotary valve (10) is described, comprising a housing (12) defining a chamber (16), a valve member (22) located within the chamber (16) and engageable with a seating surface (18) to control fluid communication between a first port (20) and a second port (20), a drive shaft (28) controlling the angular position of the valve member (22), and an actuator (30) coupled to the drive shaft (28), wherein a roller bearing arrangement (34) is provided between a surface of the valve member (22) and a surface of the housing defining the chamber (16).
Patent EP-3661617-A1 (EP)
Inventor: BEETZ CHARLES PERSHING
IPC: B01D1/00
Filed: 2018-08-04
Abstract: Ultrahigh efficiency spray drying systems and processes, utilizing induction of localized turbulence in a drying fluid flow stream to produce spray dried product, having particular utility for low temperature spray drying operations. A method of processing a spray dryable liquid composition to form a spray dried product includes: generating a spray of the spray dryable liquid composition; contacting the spray of spray dryable liquid composition in a spray drying contact zone with a stream of primary drying fluid; injecting pressurized secondary drying fluid into the stream of primary drying fluid in the spray drying contact zone at multiple loci thereof to provide localized turbulence at said multiple loci; and recovering the spray dried product from the spray drying contact zone. Systems of the present disclosure are effective in achieving high-rate production of dry powder spray dried products, with substantially reduced capital equipment costs, energy requirements, and operating expenditures.
Patent EP-3728817-A1 (EP)
Title: Aircraft turbomachine with reduction gearset
Inventor: BECOULET JULIEN FABIEN PATRICK
IPC: F02C7/36
Filed: 2018-12-20
Abstract: Aircraft turbomachine (1) with reduction gearset, comprising a first shaft (15) and a second shaft (3) having the one same axis of rotation, the second shaft being rotationally driven by the first shaft via a reduction gearset (7), the first shaft comprising elastically deformable means involving bellows section(s) and being connected to the reduction gearset by a connecting system likewise comprising elastically deformable means involving a hairpin (17) or bellows section(s).
Patent EP-3895466-A1 (EP)
Inventor: CALLARD AARON
IPC: H04L12/24
Filed: 2018-12-13
Abstract: Apparatuses and methods are disclosed for parameter setting. In one embodiment, a method includes receiving a first signaling from the management node at the second hierarchical level, the first signaling corresponding to a first predetermined model; obtaining at least one local measurement value, the at least one local measurement value indicative of a local state of the wireless communication network; processing the at least one local measurement value based on the received first predetermined model to identify at least one parameter value independent of the management node; and managing local state of the wireless communication network by performing at least one predetermined action associated with the identified at least one parameter value.
Patent EP-3657479-A1 (EP)
Inventor: PARK HYUN JUN
IPC: G09G3/36
Filed: 2018-08-23
Abstract: According to various embodiments of the present invention, disclosed is an electronic apparatus comprising: a first surface; a second surface opposite the first surface; a housing including a side surface member which encases the space between the first surface and the second surface; a display panel arranged on at least a portion of the housing; a substrate including a first layer, a second layer, and at least one inner layer arranged between the first layer and the second layer; a display driving circuit which is electrically connected to the display panel and the substrate; and a power regulator which is electrically connected to the display driving circuit through the substrate, wherein the power regulator supplies power to the display driving circuit through the at least one inner layer so that the display driving circuit generates a gray scale voltage. Other various embodiments identified through the specification are also enabled.
Patent EP-3682295-A1 (EP)
Inventor: SARRACH SEBASTIAN MARIUS
IPC: G02F1/155
Filed: 2018-09-07
Abstract: A non-light-emitting variable transmission device can include an active stack; a transparent conductive layer overlying the active stack; an antireflective layer overlying the transparent conductive layer and defining a hole; and a bus bar comprising a conductive tape that extends into the hole and contacts the transparent conductive layer. Proper selection of materials and design of a bus bar can allow an electrical connection to be made to the transparent conductive layer without the need to cut an underlying transparent conductive layer. A method of forming the non-light-emitting variable transmission device can include patterning the antireflective layer to define the hole that extends to the transparent conductive layer. Improved control in patterning allows the antireflective layer to be relatively thin and not remove too much of the underlying transparent conductive layer.
Patent EP-3684945-A1 (EP)
Inventor: HARDING WESTON F
IPC: G01N1/28
Filed: 2018-09-18
Abstract: Sampling systems and techniques that increase pickup efficiency and shedding efficiency of an analyst of interest collected from a surface are provided. In one aspect, an absorbent swab collects an analyte of interest, such as a hazardous contaminant, from a test area demarcated by a template. The sampling techniques can include swab speed and force protocols specifying how fast and how hard the user should apply the swab across the surface to improve pickup efficiency. The sampling techniques can include instructions for inverting a container enclosing the swab and collected contaminant to improve shedding efficiency from the swab.
Patent EP-3578616-A1 (EP)
Title: Antimicrobial polymer coating composition and antimicrobial polymer film
Inventor: JEONG HYEOK
IPC: C08J5/18
Filed: 2018-10-10
Abstract: The present invention relates to an antimicrobial polymer coating composition comprising: a urethane acrylate-based oligomer or polymer having a molar ratio of a urethane functional group to a (meth)acrylate-based functional group of 1 to 10; a photosensitizer; and a photoinitiator; an antimicrobial polymer film comprising a cured product of the antimicrobial polymer coating composition; and an antimicrobial polymer film comprising a predetermined urethane acrylate-based polymer resin; and a photosensitizer dispersed in the polymer resin, wherein the polymer film has oxygen permeability of 5 to 100 cc/m<sup>2</sup>day.
Patent EP-3672660-A1 (EP)
Inventor: WALTERS DANIEL A
IPC: A61M1/12
Filed: 2018-10-16
Abstract: An intravascular device for pumping blood includes a catheter comprising a membrane chamber located between a proximal end and a distal end of the catheter. An inflatable membrane is disposed within the membrane chamber. The intravascular device includes a first one-way valve and optionally a second one-way valve configured to permit blood flow in a first direction. The first one-way valve may be positioned proximal to the membrane chamber, and the second one-way valve may be positioned distal to the membrane chamber. Methods related to intravascular devices and their respective use are provided.
Patent EP-3700974-A1 (EP)
Inventor: MONTOYA AMAIA
IPC: C08K5/15
Filed: 2018-10-26
Abstract: A polymer composition with increased melt strength is disclosed. The polymer composition contains at least one polypropylene polymer combined with at least one melt strength modifier. The melt strength modifier can comprise a sorbitol derivative in an amount sufficient to change the melt strength characteristics and properties of the polymer. The polymer composition can be used in thermoforming processes and to produce polymer foams. The melt strength modifier can increase the melt strength of the polymer without having to induce branching in the polypropylene polymer.
Patent EP-3705568-A1 (EP)
Inventor: TANIGUCHI HIDEKI
IPC: A61L27/40
Filed: 2018-10-26
Abstract: The present invention provides a system for artificially inducing and regulating "tissue interactions" among multiple tissues. A construct for transplantation into a living body, which comprises a structure and a cell mass linked to each other, the structure being an object having a three-dimensional structure and capable of mimicking or resembling a structure and/or a function of the living body.
Patent EP-3708614-A1 (EP)
Inventor: YOSHITAKE MAKOTO
IPC: C08L83/05
Filed: 2018-11-06
Abstract: [Problem] 
     To provide a hydrosilylation reactive composition that can be used to obtain an organopolysiloxane cured product having high adhesiveness and sufficient mechanical strength, and a method for manufacturing a cured product using this composition. 
     [Solution] 
     Provided is a composition comprising: (A) a compound including at least one monovalent hydrocarbon group with an aliphatic unsaturated bond per molecule; (B) a compound including at least two hydrogen atoms bonded to a silicon atom per molecule; (C) a first hydrosilylation catalyst; and (D) a second hydrosilylation catalyst including platinum, rhodium, ruthenium or iridium and exhibiting activity at a temperature at least 30°C higher than the temperature at which component (C) exhibits activity. Also provided is a method for conducting a hydrosilylation reaction at two different temperature levels using this composition.
Patent EP-3720250-A1 (EP)
Inventor: MORISHIMA SHINICHI
IPC: H05B33/10
Filed: 2018-11-29
Abstract: A manufacturing method for an electronic device 1 includes: a bonding step S09 of bonding a band-shaped sealing member 11, extending in one direction, along the one direction such that a portion of each of a first electrode layer 5 and a second electrode layer 9 in each electronic device part 10 is exposed and that the sealing member straddles a plurality of electronic device parts 10; a cutting step S05 of making a cut in a sealing body 20 that is a parent material of the sealing member 11 and has a larger dimension in the width direction, orthogonal to the one direction, than the sealing member 11 so as to form a width being the width of the sealing member 11, before the bonding step S09; and a separation step S08 of separating the sealing member 11 from the sealing body 20 in which the cut has been made, after the cutting step S05 and before the bonding step S09. In the bonding step S09, the sealing member 11, separated from the sealing body 20 in the separation step S08, is bonded.
Patent EP-3718069-A1 (EP)
Inventor: AGRAWAL SHASHANK
IPC: H04L9/06
Filed: 2018-11-30
Abstract: Blockchain-based, smart contract platforms have great promise to remove trust and add transparency to distributed applications. However, this benefit often comes at the cost of greatly reduced privacy. Techniques for implementing a privacy-preserving smart contract is described. The system can keep accounts private while not losing functionality and with only a limited performance overhead. This is achieved by building a confidential and anonymous token on top of a cryptocurrency. Multiple complex applications can also be built using the smart contract system.
Patent EP-3738669-A1 (EP)
Inventor: NOCHI KATSUMI
IPC: C10K1/34
Filed: 2018-11-30
Abstract: Provided is a catalyst for COS hydrolysis that can maintain a high COS conversion rate even after long use, and a method of producing the same. The catalyst for COS hydrolysis includes titanium dioxide and a barium compound supported on the titanium dioxide, where, when expressing Ba and S in the catalyst in terms of BaO and SO 3 , respectively, the molar ratio of SO 3  to BaO in the catalyst is 1 or higher.
Patent EP-3744740-A1 (EP)
Title: Composition for optical three-dimensional shaping, three-dimensional shaped object, and production method therefor
Inventor: OKAMOTO HIROAKI
IPC: C08F290/06
Filed: 2018-03-29
Abstract: Provided is a composition for optical stereolithography the stereolithography (photocuring) of which is completed in a shorter time and which provides a stereolithographic object having excellent strength (strength that prevents the occurrence of a fracture and the like when the stereolithographic object is subjected to an impact, or dropping, and strength with which the stereolithographic object can withstand repeated folding). The composition for optical stereolithography of the present invention includes (A) a diallyl phthalate-based polymer; (B) radical polymerizable compounds having a methacrylic group and/or an acrylic group; (C) a radical polymerization initiator; and (D) a sensitizer. The (B) radical polymerizable compounds includes at least (B1) an epoxy (meth)acrylate having a methacrylic group and/or an acrylic group, or (B2) a dioxane (meth)acrylate having a methacrylic group and/or an acrylic group. The composition contains 0.5 to 10% by mass of (A), 5 to 43% by mass of (B1) and (B2), 20 to 95% by mass of (B) other than (B1) and (B2), 0.1 to 5% by mass of (C), and 0.1 to 5% by mass of (D).
Patent EP-3700793-A1 (EP)
Inventor: XU XIN
IPC: B60W40/10
Filed: 2018-12-26
Abstract: La présente invention concerne un ADV qui perçoit un environnement de conduite entourant l'ADV sur la base de données de capteur obtenues à partir d'une variété de capteurs montés sur l'ADV consistant, par exemple, à percevoir et à reconnaître un virage que l'ADV peut être sur le point de passer. Sur la base des données de perception de l'environnement de conduite, un ensemble d'éléments représente les caractéristiques d'un point d'entrée d'un virage que l'ADV est sur le point de passer. Sur la base des caractéristiques du virage, un point d'entrée du virage est déterminé. Sur la base du point d'entrée, une opération de consultation est effectuée dans une table de mappage de virage afin de localiser une entrée de mappage correspondant au point d'entrée. Un rayon de virage est ensuite obtenu à partir de l'entrée de mappage de la table de mappage de virage. Le rayon de virage obtenu à partir de la table de mappage de virage est ensuite utilisé pour planifier une trajectoire (par exemple, un angle de direction) afin de conduire l'ADV pour le passage du virage.
Patent EP-3836415-A1 (EP)
Inventor: MATSUMURA YUKI
IPC: H04B7/0456
Filed: 2018-08-09
Abstract: A user terminal includes: a transmitting section configured to transmit a signal based on a precoding matrix; and a control section configured to correct transmission power of the signal when a value of a part of the precoding matrix is zero. According to one aspect of the present disclosure, the transmission power when performing precoding can be appropriately determined.
Patent EP-3866050-A1 (EP)
Inventor: MURAMOTO TAKAHIDE
IPC: G06F40/12
Filed: 2018-10-11
Abstract: A conversion apparatus 1 can suppress the memory capacity needed to perform duplication check on an id associated with format converted data, when converting a format of a plurality of pieces of data included in a pre-conversion file 21, by generating (S300) a post-conversion file 22 that includes a plurality of pieces of format converted data by associating, when an id is associated with pre-format-conversion data, the id with format converted data and associating, when the id is not associated, a newly generated id with the format converted data; by judging (S310), by referring to a conversion information list 23 between the id associated with each of the plurality of pieces of data included in the post-conversion file 22 and a position of each of the ids in the post-conversion file 22, whether one of the ids is associated with a plurality of positions in the post-conversion file 22; and by changing (S320), when one of the ids is associated with the plurality of positions in the post-conversion file 22, the id associated with one of the pieces of data at the plurality of positions.
Patent EP-3849957-A1 (EP)
Inventor: WANG CONG
IPC: C07C1/02
Filed: 2018-10-18
Abstract: Provided is a method for producing organic molecules having at least two carbon atoms chained together by the reaction of a hydrogen-containing source, a carbon-containing source and an optional nitrogen-containing source in the presence of a nanostructure or nanostructures, wherein the reaction is initiated by heat.
Patent EP-3599594-A1 (EP)
Title: Kabelkonfektionierungswerkzeuganordnung
Inventor: WINTERFELD ERIKA
IPC: H02G1/00
Filed: 2019-07-12
Abstract: Die Erfindung betrifft eine Kabelkonfektionierungswerkzeuganordnung, aufweisend einen Werkzeugkopf (1), einen Hydraulikhochdruckschlauch (2), ein Hydraulikaggregat (3) und eine Datenübertragungsverbindung (4), wobei der Werkzeugkopf (1) einen hydraulischen Arbeitszylinder (6), einen Werkzeugeinsatz (7), welcher durch den hydraulischen Arbeitszylinder (6) betätigt ist, eine Werkzeugkopfdateneinheit (8) und eine erste Datenschnittstelle (9), welche mit der Werkzeugkopfdatenheiten (8) verbunden ist, aufweist, wobei der Hydraulikhochdruckschlauch (2) eine Druckstromübertragung aufweist, mittels welcher ein Druckstrom von dem Hydraulikaggregat (3) zu dem Werkzeugkopf (1) übertragbar ist, wobei das Hydraulikaggregat (3) eine hydraulische Pumpeinheit (10), mittels welcher ein Druckstrom erzeugbar ist, eine Pumpensteuerung (11), mittels welcher die hydraulischen Pumpeinheit (10) steuerbar ist, eine Steuerungs- und Auswerteeinheit (13) und eine zweite Datenschnittstelle (12) aufweist, welche mit der Steuerungs- und Auswerteeinheit (13) verbunden ist, wobei mittels der Datenübertragungsverbindung (4) die erste und die zweite Datenschnittstelle (9, 12) verbunden sind und wobei Werkzeugkopfdaten mittels der Datenübertragungsverbindung (4) und der ersten und der zweiten Datenschnittstelle (9, 12) an die Steuerungs- und Auswerteeinheit (13) übertragbar und von der Steuerungs- und Auswerteeinheit (13) verarbeitbar sind.
Patent EP-3582506-A1 (EP)
Inventor: TIEN PO-LUNG
IPC: H04Q11/00
Filed: 2019-06-11
Abstract: An intelligence-defined optical tunnel network system includes multiple Optical Switch Interconnect Sub-systems (OSIS). Any one of the OSIS includes a receiving sub-module, an output sub-module, an interconnection fabric module and an optical switching sub-module. The receiving module is configured to receive multiple first and third upstream optical signals from first and second Optical Add-Drop Sub-systems (OADS) corresponding to the first and the second pods. The output sub-module is configured to output multiple second and fourth downstream optical signals to the first and second OADS. The interconnect circuit sub-module is configured to connect adjacent two of the OSISs and any two of the OSISs transmit a corresponding lateral transmission optical signal via a first line correspondingly. The optical switching sub-module is configured to transmit optical signals between the receiving sub-module, the output sub-module, and the interconnection fabric module.
Patent EP-3540174-A1 (EP)
Inventor: GRANGER SCOTT L
IPC: E21B17/042
Filed: 2005-03-02
Abstract: A double shoulder drill stem connection for high torque applications includes a thread taper within a range between about 1.0 and 1.2 inch per foot. The thread form is characterized by a stab angle between about 35 and 42 and a load angle between about 25 and 34 degrees and by a short thread height with elliptical roots and with crests having an angle which slopes in an opposite direction with respect to the joint centerline from the thread taper. A drill string includes a tool joint having different inner diameters for a substantial axial length to provide enhanced strength in the threaded portion of the joint.
Patent EP-3685972-A1 (EP)
Inventor: VAN VELDHUIZEN GIJSBERT HENDRIK
IPC: B26B19/20
Filed: 2019-01-22
Abstract: The invention relates to a comb 100 for being attached to a hair-cutting device 115. The comb comprises two surfaces 103, 104 configured to be in contact with the skin 117 of the user. Each surface comprises a slot 105, 106 for attaching the comb to the hair-cutting device, and both surfaces have a common edge 107. When the hair-cutting device is attached to the slot of the first surface, the second surface is in contact with the skin, and when the hair-cutting device is attached to the slot of the second surface, the first surface is in contact with the skin. An asymmetric arrangement of the two slots allows for two cutting lengths of hair with one double-sided comb.
Patent EP-3525466-A1 (EP)
Title: Motion vector determining method and apparatus
Inventor: KONDO SATOSHI
IPC: H04N19/503
Filed: 2003-04-16
Abstract: A method and an apparatus for motion vector determining in the context of direct mode temporal prediction are proposed. The first and second motion vectors of the target block are determined using a third motion vector specified for the co-located block in another picture as follows : the co-located block is motion-compensated using a first motion vector and a second motion vector, corresponding to respectively first and second reference pictures of the co-located block; if both reference pictures precede said another picture in display order and are stored in a long-term picture buffer, said third motion vector is specified to be the motion vector appearing in a bitstream earlier out of the first and second motion vectors of the co-located block, one motion vector of the target block is determined to be said third motion vector and the other one is determined to be 0.
Patent EP-3539491-A1 (EP)
Inventor: STOLL CALEB LEE
IPC: A61B17/70
Filed: 2019-03-12
Abstract: A rod reduction instrument (100) with a ratchet lock-out mechanism includes an inner shaft (101), an outer housing (110) and a ratchet mechanism (120). The inner shaft includes a threaded proximal portion (102) and a distal end that includes a plurality of engagement members (103) adapted to receive a pedicle screw. The outer housing is slidably received over the inner shaft, and includes a top sleeve (115) and a bottom sleeve (111). The top sleeve includes the ratchet mechanism to selectively engage the threaded proximal portion of the inner shaft and the bottom sleeve engages a connecting rod. The ratchet mechanism includes an engagement feature (141) to selectively engage the threaded proximal portion of the inner shaft, and a locking mechanism (130) to selectively lock the engagement feature of the ratchet mechanism against the threaded proximal portion of the inner shaft.
Patent EP-3531661-A1 (EP)
Title: System and associated methodology for detecting same-room presence using ultrasound as an out-of-band channel
Inventor: BARTH RAGNVALD
IPC: H04W12/08
Filed: 2014-02-27
Abstract: A telecommunications device includes an electronic memory to store at least a network address and a random number code, and a sound unit to transmit the network address and the random number code via ultrasonic sound waves. The telecommunications device also includes a network interface to communicate via a data network using the network address and a processor to establish a communication session with another device over the data network based upon receipt of a response from the other device via the data network, the response including at least the random number code. The telecommunications device does not establish the communication session with the other device if the random number code is missing from the response or if the random number code in the response does not match the random number code transmitted in the ultrasonic sound waves.