baber/WOPTO huggingface dataset:
Patent EP-3681756-A1 (EP)
Title: Vehicle charger comprising a dc-to-dc converter
Inventor: BAUDESSON PHILIPPE
IPC: B60L53/30
Filed: 2018-09-12
Abstract: The invention relates to a battery charger (400) on board a vehicle, including: - a main voltage converter including: - at least one transformer (TF) including at least one primary and at least one secondary; - at least one upstream bridge (PR2) of controlled transistors supplying power to the primary of the transformer (TF); - at least one downstream bridge (PR3) of controlled transistors that are supplied with power by the secondary of the transformer, allowing, when current- and/or voltage-controlled, a first voltage for supplying power to a battery to be charged to be generated, the downstream bridge including at least two branches (Leg1, Leg2); - at least one isolating switch (TR) that is connected directly or via an inductor (L5) to a midpoint (T1) of a first branch (Leg1) of the downstream bridge, allowing, when open, the downstream bridge to be used to deliver the first voltage and, when closed, at least said first branch of the downstream bridge to be used to generate, by controlling all or some of the transistors of the downstream bridge that is supplied with power by said battery, a second voltage that is different from the first voltage; and - a circuit for monitoring the transistors (410).
Patent EP-3616744-A1 (EP)
Title: Microneedle production method
Inventor: MIYAJI KUNIO
IPC: A61M37/00
Filed: 2018-03-30
Abstract: [Problem] It is possible to produce hollow microneedles using workpiece containing macromolecules as a major component. 
     [Solution] A method of producing microneedles in the present invention includes a molding step of passing a thin pillar array member through through-holes to be used for positioning, and determining the shape of microneedles in the state where the pillar array member penetrates a liquid macromolecular compound in a liquid and semi-liquid state, a solidification step of solidifying the macromolecular compound, and a pull-out step of pulling out the pillar array member.
Patent EP-3704352-A1 (EP)
Inventor: ELLIOTT DAVID ROBERT
IPC: E21B17/10
Filed: 2018-10-30
Abstract: There are described devices and methods for use, for example, with signalling in a well, e.g. using a well structure of the well. Such signalling may include the communication of power and/or data signals. The devices and methods used may assist with efficient and/or effective communication of such signals. In some examples, there is described deployable devices and methods, e.g. a deployable device for signalling contact in a well, and methods associated therewith.
Patent EP-3605598-A1 (EP)
Inventor: SAKATA KATSUNORI
IPC: H01L21/677
Filed: 2018-04-23
Abstract: Provided is holding finger 21 with which a thin-plate substrate W that has been subjected to surface processing can be transferred without generating a natural oxide film on a surface to be processed of the thin-plate substrate W. The holding finger 21 comprises: a finger body 47 which is internally formed with a flow path for circulating an inert gas; a pipe member which provides communication between an inert gas supply source and the flow path; an ejection port for ejecting the inert gas onto the surface to be processed of the thin-plate substrate W, the ejection port communicating with the flow path and being disposed on a surface of the finger body 47 opposing the surface to be processed of the thin-plate substrate W; an abutting member 49 which is disposed on the surface of the finger body 47 on which the ejection port is formed, and which abuts a peripheral portion of the thin-plate substrate W; a clamp member 57 which is disposed to be movable forward and backward with respect to the thin-plate substrate W; and a clamp mechanism for the clamp member 57 forward and backward.
Patent EP-3634597-A1 (EP)
Inventor: MILLER JAY F
IPC: C07C303/44
Filed: 2018-05-08
Abstract: Aspects of the invention relate to systems and processes for recovering methanesulfonic acid, in a purified form, from a composition additionally including sulfur trioxide. In accordance with one aspect, the invention provides a process that includes separating a feed stream comprised of hydrocarbons, methanesulfonic acid, sulfur trioxide, and optionally sulfuric acid to produce a light stream comprised of hydrocarbons and a heavy stream comprised of methanesulfonic acid and sulfur trioxide; contacting (e.g., by mixing) the heavy stream with a reactive additive capable of reacting with sulfur trioxide, under conditions effective to cause reaction of the reactive additive with the sulfur trioxide to produce a heavy reaction product having a boiling point higher than the boiling point of methanesulfonic acid; and separating the heavy stream using a distillation column to produce a distillate stream consisting essentially of methanesulfonic acid and a bottoms stream comprising the heavy reaction product.
Patent EP-3624777-A1 (EP)
Inventor: MA KAI
IPC: A61K9/14
Filed: 2018-05-21
Abstract: Described is a versatile surface modification approach to, for example, modularly and orthogonally functionalize nanoparticles (NPs) such as, for example, PEGylated nanoparticles, ith various types of different functional ligands (functional groups) on the NP surface. It enables the synthesis of, for example, penta-functional PEGylated nanoparticles integrating a variety of properties into a single NP, e.g., fluorescence detection, specific cell targeting, radioisotope chelating/labeling, ratiometric pH sensing, and drug delivery, while the overall NP size remains, for example, below 10 nm.
Patent EP-3720838-A1 (EP)
Inventor: EBERT SOPHIA
IPC: C07C309/31
Filed: 2018-11-27
Abstract: L'invention concerne un procédé de synthèse de sels d'acide sulfonique organique d'esters d'acides aminés comprenant les étapes consistant à : i) faire réagir au moins un lactame avec au moins 3 atomes de carbone dans le cycle lactame avec au moins un acide sulfonique organique dans une solution aqueuse, (ii) procéder à l'estérification du sel d'acide aminé sulfonique organique de l'étape (i) avec au moins un alcool ayant au moins 8 atomes de carbone comprenant au moins un groupe hydroxyle, (iii) éliminer éventuellement l'eau et/ou l'alcool en excès de l'étape (ii). L'invention concerne également des sels d'acide sulfonique organique d'esters d'acides aminés de formule générale (I).
Patent EP-3631824-A1 (EP)
Title: Structures de condensateur céramique multicouche destinées à être utilisées à haute puissance
Inventor: BULTITUDE JOHN
IPC: H01G2/08
Filed: 2018-05-09
Abstract: L'invention concerne un condensateur céramique multicouche amélioré, le condensateur présentant des propriétés de dissipation de chaleur améliorées. Le condensateur comprend des premières électrodes internes et des secondes électrodes internes, les premières électrodes internes étant parallèles aux secondes électrodes internes et de polarité inverse à celles-ci. Des couches diélectriques sont situées entre les premières électrodes internes et les secondes électrodes internes et un canal de dissipation thermique est agencé dans au moins une couche diélectrique. Un milieu de transfert thermique est agencé dans le canal de dissipation thermique.
Patent EP-3706665-A1 (EP)
Inventor: DION DONALD
IPC: A61F2/42
Filed: 2018-11-08
Abstract: An orthopaedic prosthesis is disclosed. The orthopaedic prosthesis includes a frame (100) including a plurality of beams (104) defining an open-cell structure and a shell applied to the frame. The frame includes a proximal arm (14, 20, 110), a distal arm (16, 22, 112), and a central body (18, 114) connecting the proximal arm to the distal arm. The shell extends over the proximal arm, the distal arm, and the central body of the frame. A method of implanting an orthopaedic prosthesis is also disclosed.
Patent EP-3700927-A1 (EP)
Inventor: NEEFJES JACQUES JACOBUS
IPC: G01N33/50
Filed: 2018-10-26
Abstract: La présente invention concerne un procédé rapide, flexible et efficace permettant de générer des multimères de CMH chargés avec un peptide souhaité, en mettant en œuvre un échange de peptides médié par la température. Le procédé peut être mis en œuvre simultanément en parallèle pour différents peptides souhaités. Le procédé met en œuvre des peptides conditionnels qui forment des complexes peptide-CMH stables à basses températures, mais qui se dissocient lorsqu'ils sont exposés à une température élevée définie. Les complexes et multimères de CMH I conditionnels ainsi obtenus peuvent être chargés avec des peptides voulus.
Patent EP-3732207-A1 (EP)
Title: Polyolefin-acrylic particles
Inventor: CHEN LIANG
IPC: C08F285/00
Filed: 2018-11-29
Abstract: Provided is a dispersion of composite particles in an aqueous medium, wherein the composite particles comprise (I) a crosslinked polyolefin core, and (II) a full or partial shell comprising polymerized units of one of more vinyl monomers.
Patent EP-3638380-A1 (EP)
Inventor: ERCIFTCI IRFAN
IPC: A62C3/02
Filed: 2018-06-13
Abstract: Disclosed is a fluid dispersing apparatus for fire suppression, the apparatus comprising: a mounting assembly for mounting the system to a vehicle; an array of spray nozzles; a support structure, connecting the spray nozzles to, and able to be supported by, the mounting assembly; and a fluid supply network able to fluidly connect the spray nozzles to a fluid supply in use.
Patent EP-3644894-A1 (EP)
Title: Systems and methods for personalized oral irrigation
Inventor: HANUSCHIK MICHAEL LEE
IPC: A61C17/02
Filed: 2018-06-29
Abstract: Described herein are systems and methods for providing personalized oral irrigation. One variation of a system for personalized oral irrigation comprises a fluid reservoir and a customized oral insert in fluid communication with the fluid reservoir. The oral insert comprises an arrangement of fluid openings positioned based on the individual oral or dental structures of a user's teeth to provide a customized fluid flow over the user's teeth. Also described herein are methods for generating an arrangement of fluid openings in a customized oral insert.
Patent EP-3567633-A1 (EP)
Inventor: ZHANG JINFANG
IPC: H01L27/32
Filed: 2018-04-25
Abstract: The present invention discloses a circuit board and a display device. The circuit board comprises a display region and a non-display region. The non-display region comprises: a first electrode layer and a second electrode layer disposed on the first electrode layer. Between the first electrode layer and the second electrode layer, and at least on the two sides of the display region, are equal contact areas, enabling contact resistance of the first electrode layer and the second electrode layer to be the same. Current flowing through the two sides of the display area is therefore the same, thus preventing the phenomenon of circuit board scorching.
Patent EP-3802452-A1 (EP)
Title: Radiation curable compositions for coating optical fiber via alternative oligomers and the coatings produced therefrom
Inventor: STEEMAN PAULUS ANTONIUS MARIA
IPC: G02B6/02
Filed: 2018-12-03
Abstract: Described and claimed herein are radiation curable compositions for coating an optical fiber, particularly primary coating compositions, wherein the composition possesses specified liquid glass transition temperatures, and/or viscosity ratios between, e.g., 25 °C and 85 °C. Such compositions preferably possess large amounts of a reactive oligomer component that is either not substantially derived from, or preferably substantially free from polypropylene glycol, with select diisocyanate constituents, one or more reactive diluent monomers, a photoinitiator, and optionally, one or more additives. Such compositions also are preferably sufficiently viscous at room temperature to ensure optimum optical fiber coating processability. Also described and claimed are methods of using such radiation curable compositions in high speed and/or low helium optical fiber coating applications, along with the coated optical fibers produced therefrom.
Patent EP-3564024-A1 (EP)
Title: Main cylinder device, and hydraulic machine for same
Inventor: DONG XIANGYI
IPC: B30B1/32
Filed: 2018-07-18
Abstract: The present disclosure discloses a main cylinder device including a main cylinder assembly (31) and a plurality of piston rods (32) connected with the main cylinder assembly (31). The number of the plurality of piston rods (32) is at least two or two sets, a hydraulic chamber is formed between the plurality of piston rods (32) and the main cylinder assembly (31). The at least two or two sets of piston rods (32) are arranged opposite to each other and move along a same straight line. When the main cylinder device is working, the hydraulic chamber has a spatial change, causing the at least two or two sets of piston rods (32) to approach each other or move away from each other. Because two or two sets of piston rods (32) are arranged opposite to each other and move along opposite directions during pressing operation, it can effectively keep pressure balance of the piston rods, and the reaction forces between the piston rods 32 can also be cancelled, improving consistency of work pieces.
Patent EP-3548130-A1 (EP)
Inventor: KIM DANIEL H
IPC: A61L29/08
Filed: 2018-07-27
Abstract: The present invention relates to an elongate, flexible, medical device comprising: an elongate, flexible inner member; a support member extending around the inner member; a plurality of electrically-conductive wires, each being braided with the support member; an outer member; and at least one ionic electroactive polymer actuator, the actuator comprising: at least one polymer electrolyte layer secured adjacent to the distal end of the inner member; and a plurality of electrodes circumferentially distributed about the exterior surface of the at least one polymer electrolyte layer, wherein at least one of the plurality of electrically-conductive wires, adjacent to the distal end thereof, is electrically connected to one of the electrodes, and the at least one polymer electrolyte layer is configured to deform asymmetrically in response to the application of an electrical signal through at least one of the plurality of electrically-conductive wires to at least one of the plurality of electrodes.
Patent EP-3653185-A1 (EP)
Inventor: KWAK BYUNG JAE
IPC: G01N29/44
Filed: 2018-06-28
Abstract: Provided are an excreta detection device that is for a diaper and capable of detecting excreta present in the diaper, and an excreta detection reader for transmitting and receiving signals to and from the excreta detection device for the diaper and notifying a user about whether excreta is present. Since the large scale of a resonant frequency is determined on the basis of a capacitor which is isolated from the excreta and not affected by the excreta and the small scale of the resonant frequency that changes due to the excreta may be determined on the basis of a capacitor having a permittivity that changes due to the excreta, the excreta may be detected even when a relatively narrow frequency band is swept. In addition, since excreta sensing is not performed at only a specific resonant frequency but is also performed by comparing resonant frequencies before and after discharge of excreta, the excreta sensing can be performed regardless of the state of the excreta.
Patent EP-3697227-A1 (EP)
Title: Process equipment for sterilizing non transparent fluids and a method for this
Inventor: PEDERSEN BRIAN
IPC: A23L3/28
Filed: 2018-10-12
Abstract: The invention relates to a device and a method for sterilization of milk from livestock such as cows, sheep or goats. The distinctive of the invention is that the milk, prior to an irradiation with UV-C light through a light translucent barrier, is homogenised since the milk is exposed to ultrasound and that the milk simultaneously to or after the homogenization is exposed to an electrical field, preferably a field with changing polarity, where polarity change and field strength are chosen such that the milk in the electrical field is heated due to the milk's resistance.
Patent EP-3699042-A1 (EP)
Inventor: QIU LONGXUE
IPC: B60S5/00
Filed: 2018-10-12
Abstract: The present invention relates to the technical field of automobile maintenance and device demarcation, and discloses a device and a method for demarcating a center line of an automobile body, the demarcation device including a holder apparatus and a laser. The holder apparatus includes a horizontal scale, and the laser is installed on the automobile body and is configured to emit a laser beam to the horizontal scale. According to the device for demarcating a center line of an automobile body, the lasers may be installed on wheels on both sides of an automobile, two laser beams equidistantly emitted using the wheels as reference points irradiate at the horizontal scale, and the holder apparatus may be moved to an appropriate position according to a graduation of the horizontal scale, thereby facilitating demarcation of the center line of the automobile.
Patent EP-3708134-A1 (EP)
Title: Massage chair for performing brain massage
Inventor: KANG WOONG CHUL
IPC: A61H23/02
Filed: 2018-05-31
Abstract: Disclosed is a massage device according to one embodiment of the present disclosure. The massage device comprises: a body structure for forming an area to accommodate at least one portion of the body of a user and defining the outer shape of the massage device; a massage module for supplying a massage function to the at least one portion of the body of the user accommodated in the area in the body structure; an input unit for receiving an input of an arbitrary form from the user of the massage device; a display for displaying massage mode screen information which can be selected by the user of the massage device; and a control unit for controlling one more operations of the massage device on the basis of at least a part of the input of an arbitrary form received by the input unit. The massage mode screen information may include: an automatic mode graphic object linked to a function of performing an automatic mode consisting of a predetermined massage pattern and massage time; a manual mode graphic object linked to a function of performing a manual mode to allow a user of the massage device to configure a massage pattern and massage time; and a massage option mode graphic object linked to a function enabling selection of a massage option mode consisting of an additional function that provides convenience to a user of the massage device in addition to a massage operation that applies pressure to at least a part of the body of the user of the massage device.
Patent EP-3725569-A1 (EP)
Inventor: YAO SHIMING
IPC: B60C23/04
Filed: 2018-12-12
Abstract: The present invention provides a method and an apparatus for activating a tire pressure sensor, a storage medium and a front-end server. The method includes: obtaining a first identification number of the tire pressure sensor; determining a parameter of an activation signal according to the first identification number, the activation signal being used to activate the tire pressure sensor; and sending the activation signal to the tire pressure sensor according to the parameter. According to the method and the apparatus for activating a tire pressure sensor activation provided in the present invention, the first identification number in a one-to-one correspondence with a model of the tire pressure sensor is obtained, the parameter of the activation signal for activating the tire pressure sensor is determined using the first identification number, and the activation signal is sent according to the determined parameter to activate the tire pressure sensor, so that a plurality of automobile-related parameters do not need to be determined in advance during activation of the tire pressure sensor, thereby improving a success rate of activating the tire pressure sensor.
Patent EP-3727360-A1 (EP)
Inventor: MILLET GARY
IPC: A61K45/06
Filed: 2018-11-20
Abstract: Ketogenic compositions enriched with the S-enantiomer of beta-hydroxybutyrate (BHB), including a non-racemic mixture of S-beta-hydroxybutyrate and R-beta-hydroxybutyrate, are formulated to control ketone body levels in a subject. The non-racemic mixture of BHB is enriched with the S-enantiomer to modulate the effect of ketone bodies in the subject and control the rate at which ketosis is achieved. In some aspects a composition for controlling ketone body level in a subject contains a dietetically or pharmaceutically acceptable carrier and a non-racemic mixture of S-beta-hydroxybutyrate and R-beta-hydroxybutyrate, wherein the non-racemic mixture contains from about 52% to 99% by enantiomeric equivalents of S-beta-hydroxybutyrate enantiomer and from about 48% to about 1% by enantiomeric equivalents of R-beta-hydroxybutyrate enantiomer.
Patent EP-3729778-A1 (EP)
Inventor: SENECAL DAVID
IPC: H04L29/06
Filed: 2018-12-18
Abstract: This disclosure describes a technique to fingerprint TLS connection information to facilitate bot detection. The notion is referred to herein as "TLS fingerprinting." Preferably, TLS fingerprinting herein comprises combining different parameters from the initial "Hello" packet send by the client. In one embodiment, the different parameters from the Hello packet that are to create the fingerprint (the "TLS signature") are: record layer version, client version, ordered TLS extensions, ordered cipher list, ordered elliptic curve list, and ordered signature algorithms list. Preferably, the edge server persists the TLS signature for the duration of a session.
Patent EP-3731787-A1 (EP)
Inventor: LARSON CINNAMON BUCKELS
IPC: A61F2/962
Filed: 2018-12-21
Abstract: Embolic material capture catheters and related devices and methods employ a staged deployment of an embolic material capture element. A method of deploying an embolic material capture element in a blood vessel includes advancing the embolic material capture element in an insertion configuration through the blood vessel. A middle portion of the embolic material capture element is expanded via distal advancement of an inner sheath toward a distal end portion of the embolic material capture element constrained by a dilator assembly. The dilator assembly is then reconfigured to release the distal end portion of the embolic material capture element from engagement with the dilator assembly. Upon release, the distal end portion of the embolic material capture element expands to complete deployment of the embolic material capture element in the blood vessel.
Patent EP-3718181-A1 (EP)
Inventor: MITTLER KAY
IPC: H01S3/081
Filed: 2018-12-20
Abstract: The present application is directed to various architectures of a laser oscillator which include an optical element, reflective, refractive, or diffractive injection device for injection seeding and/or locking a laser oscillator.
Patent EP-3588914-A1 (EP)
Inventor: LU ZHAOXIN
IPC: H04L29/08
Filed: 2018-02-12
Abstract: A data storage method includes: acquiring to-be-transmitted data, and dividing the to-be-transmitted data into a plurality of data blocks; determining, from the plurality of data blocks, a set of target data blocks that are not stored in a predefined database; classifying the set of target data blocks as at least one piece of stream data based on stream information, and mounting the at least one piece of stream data to a to-be-confirmed queue; encoding the at least one piece of stream data, and transmitting the encoded at least one piece of stream data to a decoding device; and receiving a confirmation message sent by the decoding device for the encoded at least one piece of stream data, and storing a set of data blocks, in the to-be-confirmed queue, that correspond to the confirmation message, in the predefined database.