baber/WOPTO huggingface dataset:
Patent EP-3509947-A1 (EP)
Title: Methods and systems for raising and lowering a payload
Inventor: SHANNON TREVOR
IPC: B64D1/22
Filed: 2017-08-28
Abstract: Described herein are methods and systems for picking up, transporting, and lowering a payload coupled to a tether of a winch system arranged on an unmanned aerial vehicle (UAV). For example, the winch system may include a motor for winding and unwinding the tether from a spool, and the UAV's control system may operate the motor to lower the tether toward the ground so a payload may be attached to the tether. The control system may monitor an electric current supplied to the motor to determine whether the payload has been attached to the tether. In another example, when lowering a payload, the control system may monitor the motor current to determine that the payload has reached the ground and responsively operate the motor to detach the payload from the tether. The control, system may then monitor the motor current to determine whether the payload has detached from the tether.
Patent EP-3522271-A1 (EP)
Inventor: HIROSE TAKAKAZU
IPC: H01M4/36
Filed: 2017-08-23
Abstract: The present invention is a negative electrode active material containing a negative electrode active material particle; the negative electrode active material particle including a silicon compound particle containing a silicon compound (SiO x : 0.5 ≤ x < 1.6), wherein the silicon compound particle contains a Li compound, and the negative electrode active material particle contains at least one kind of salt selected from salts of polyacrylic acid and salts of carboxymethyl cellulose, together with a metal salt containing at least one kind of metal selected from Mg and Al. This provides a negative electrode active material that is capable of stabilizing slurry that is produced in production of a negative electrode for a secondary battery, and improving initial charge-discharge characteristics and cycle performance when it is used as a negative electrode active material for a secondary battery.
Patent EP-3545974-A1 (EP)
Inventor: SUN XING
IPC: A61K31/4745
Filed: 2017-10-13
Abstract: Disclosed is the medical use of an anti-c Met antibody-cytotoxic drug conjugate. In particular, disclosed are an anti-c-Met antibody, an antigen-binding fragment of c-Met, a chimeric antibody and humanized antibody comprising the anti-c-Met antibody CDR region, and an antibody-cytotoxic drug conjugate thereof or pharmaceutically acceptable salt or solvate thereof, and the use of a pharmaceutical composition comprising the humanized anti-c-Met antibody and antigen-binding fragment and the antibody-cytotoxic drug conjugate thereof or the pharmaceutically acceptable salt or solvate thereof as an anti-hepatoma drug.
Patent EP-3526630-A1 (EP)
Inventor: SHAYKHATTAROV MARAT
IPC: G01V1/48
Filed: 2017-10-11
Abstract: A method, apparatus, and program product model an Enhanced Oil Recovery (EOR) process in a subsurface volume by computer modeling a variable-concentration injection of an EOR agent in multiple grid blocks of a reservoir grid, where the variable-concentration injection includes an injection of the EOR agent at multiple injection concentrations. For a first grid block among the multiple grid blocks within which EOR agent is present, a viscous fingering effect is modeled by modifying a fluid mobility in the first grid block based at least in part upon the injection concentration of the EOR agent present in the first grid block.
Patent EP-3525635-A1 (EP)
Inventor: VASTARDIS DEAN J
IPC: A47J31/44
Filed: 2017-10-17
Abstract: A method and system for vacuum extraction of brewed beverages is described. The process includes the steps of preparing a liquid water or solvent to a desired temperature, combining the liquid water or solvent with a first brewing material in a brewing vessel, removing air from the brewing vessel until a first desired pressure set point is reached, steeping the mixture of the liquid water or solvent and the first brewing material in the brewing vessel for a desired low-pressure steeping time, adding a filler gas to the brewing vessel until a second desired pressure set point is reached, steeping the mixture of the liquid water or solvent and the first brewing material in the brewing vessel for a desired steeping time at atmospheric or high-pressure and directing the liquid water or solvent and the first brewing material through a filtration system to yield a filtered brewed beverage. A system capable of performing these steps is also described.
Patent EP-3533901-A1 (EP)
Inventor: TAKEDA KAZUTOSHI
IPC: H01F1/147
Filed: 2017-10-31
Abstract: A grain-oriented electrical steel sheet has a steel sheet and an insulating coating which is formed on a surface of the steel sheet. In the insulating coating, a metal phosphate and a colloidal silica are contained, the colloidal silica is contained in an amount of 20 to 150 parts by mass with respect to 100 parts by mass of the metal phosphate, one or more kinds of fine particles selected from the group consisting of silicon carbide, silicon nitride, aluminum nitride, boron nitride, sialon, and cordierite are further contained in an amount of 0.5 to 7 parts by mass with respect to 100 parts by mass of the metal phosphate, an average particle size of the fine particles is 0.3 to 7.0 µm, crystallized ratio of the metal phosphate is 2% to 40%, and chromium is not contained.
Patent EP-3570170-A1 (EP)
Title: Error detection method and apparatus for transaction system, storage medium and computer device
Inventor: DU YISEN
IPC: G06F11/30
Filed: 2017-08-30
Abstract: A method of detecting transaction system error includes: acquiring a transaction identifier; determining a transaction data flow direction category corresponding to the transaction identifier; finding a detection sequence table that matches the transaction data flow direction category, wherein the detection sequence table includes detection items arranged in sequence, the sequence of the detection items matches a transaction data flow direction corresponding to the transaction data flow direction category in the cooperative transaction system; determining a transaction data transmission link in the cooperative transaction system corresponding to the transaction identifier; detecting the transaction data transmission link successively according to the detection items in the detection sequence table.
Patent EP-3553432-A1 (EP)
Inventor: WANG LEI
IPC: F25D25/02
Filed: 2017-12-08
Abstract: The present invention provides a refrigerating and freezing device, comprising: a box body, an air-conditioning membrane assembly and an air pump. The box body has a liner, a shell and a thermal insulation layer. A storage space of a storage container is disposed in the liner, and the storage container has an air-conditioning freshness-keeping space therein. The air-conditioning membrane assembly is configured such that more oxygen in the airflow in a surrounding space permeates through the air-conditioning membrane to enter the oxygen-rich gas collecting chamber relative to the nitrogen in the airflow in the surrounding space. The air pump is disposed in the thermal insulation layer. The inlet end of the air pump communicates with the oxygen-rich gas collecting chamber via a pipeline to discharge the gas permeating into the oxygen-rich gas collecting chamber to the outside of the storage container.
Patent EP-3553041-A1 (EP)
Inventor: LI QIAN
IPC: C04B35/10
Filed: 2017-11-03
Abstract: A preparation method for a ceramic composite material, a ceramic composite material, and a wavelength converter. The preparation method comprises the steps of: respectively formulating an aluminium salt solution and fluorescent powders in a mass ratio of AlOto the fluorescent powders of (0.1-1):100; dispersing the fluorescent powders into a buffer solution having a pH 4.5-5.5 to obtain a suspension; performing titration of the suspension by means of the aluminium salt solution to obtain fluorescent powders coated by AlOhydrate film; calcining the fluorescent powders coated by AlOhydrate film to obtain fluorescent powders coated by AlO; mixing aluminium oxide powders with a particle size of 0.1µm-1 µm and aluminium oxide powders with a particle size of 1 µm-10 µm in a molar ratio of 100:(0.1-5) to obtain mixed aluminium oxide powders; mixing the fluorescent powders coated by AlOand the mixed aluminium oxide powders to obtain mixed powders, the fluorescent powders coated by AlObeing present in an amount of 40 % -90 % based on the weight of the mixed powders; and pre-pressing, and sintering the mixed powders to obtain the ceramic composite material.
Patent EP-3549026-A1 (EP)
Inventor: WHITTINGTON CHRISTOPHER R
IPC: G06F13/20
Filed: 2017-12-12
Abstract: A high speed single bridge system providing network and data transfer capabilities, implemented via standard input/output (I/O) devices, protocols, cables and components, to interconnect two or more host computing systems, and to provide connections to peripherals. One aspect of the invention connects two or more host systems via USB ports and cables, establishing network, control, data exchange, and power management required to route and transfer data at high speeds. A second aspect provides for a symmetrical port that senses Host and Peripheral connections so as to provide a single apparatus for connecting Hosts and Peripherals at any port. Requiring only a single link, the invention requires significantly fewer components than existing designs. The method describes how two or more connected host systems detect one another, and establish separate control communication and data exchange bridges, wherein control sequences generated by an application on a host direct operation of the bridging apparatus.
Patent EP-3550317-A1 (EP)
Inventor: LIU BINGXIAO
IPC: G01R31/36
Filed: 2017-12-22
Abstract: A battery micro-short circuit detection method and apparatus are disclosed. The method includes: obtaining a target initial battery parameter value of a target battery at an initial moment, and determining a reference initial battery parameter value of a virtual reference battery at the initial moment, where a response of the virtual reference battery is the same as a response of the target battery when a same excitation condition is given; obtaining a target battery parameter value of the target battery at a specified moment; determining a reference battery parameter value of the virtual reference battery at the specified moment based on the target battery parameter value and the reference initial battery parameter; and calculating a difference between the target battery parameter value and the reference battery parameter value, and determining, based on the difference, that the target battery is micro-short-circuited. Embodiments of the present invention have advantages of improving accuracy of battery micro-short circuit detection, enhancing applicability of battery micro-short circuit detection, and reducing a battery fault mis-determining rate.
Patent EP-3558324-A1 (EP)
Inventor: CEMERSKI SASO
IPC: A61P35/00
Filed: 2017-12-15
Abstract: L'invention concerne des thérapies comprenant l'administration d'au moins un composé dinucléotidique cyclique qui active le stimulateur de la voie de gènes d'interféron (STING), et l'utilisation de telles thérapies dans le traitement de troubles de prolifération cellulaire tels que le cancer.
Patent EP-3562385-A1 (EP)
Inventor: MING WEI
IPC: A61B6/00
Filed: 2017-09-27
Abstract: A wound assessment method which can estimate a moisture level of the wound, and related image capture device. The wound area is imaged at least twice where the wound is illuminated under different illumination light intensities. The first image captured using a relatively low illumination light intensity is analyzed to assess the wound, for example measuring its size, color and texture. The second image captures using a relatively high illumination light intensity (e.g. using a flash) is analyzed to estimate the moisture level of the wound. The moisture level estimation method extracts white connected components from the second image, and estimates the moisture level based on the number, sizes, and centroid distribution of the white connected components. A 3D image of the wound may also be captured, e.g. using a structured-light 3D scanner of the image capture device.
Patent EP-3624101-A1 (EP)
Inventor: LIN YI-CHENG
IPC: G09G3/3208
Filed: 2017-11-24
Abstract: A pixel circuit and a driving method thereof, and a display panel is provided. The pixel circuit (100) includes a first selection circuit (102), a first driving circuit (101), a first capacitor (121), a first sensing circuit (103), a first organic light emitting element (131), a second capacitor (122) and a capacitor control circuit (123). The first selection circuit (102) and the first capacitor (121) are electrically connected with each other, and are configured to control the first driving circuit (101); the first driving circuit (101) is electrically connected to the first organic light emitting element (131), and is configured to drive the first organic light emitting element (131); the first sensing circuit (103) is electrically connected to the first driving circuit (101) and the first organic light emitting element (131) and is configured to sense the first driving circuit (101) or the first organic light emitting element (131); and the capacitor control circuit (123) is configured to allow the first capacitor (121) and the second capacitor (122) to be connected in parallel or to be disconnected. The pixel circuit accelerates the charging speed in the sensing stage, increases the accuracy of the sensed value, and thus improves the compensation effect of the pixel circuit; therefore, the luminous uniformity of the display panel is increased, and the display effect is improved.
Patent EP-3597570-A1 (EP)
Inventor: YOKOTA YUJI
IPC: B65B35/50
Filed: 2017-12-25
Abstract: It is a problem of the present invention to provide an article alignment device that can inhibit posture disorderliness when articles land. The posture of bags G when the bags G transfer from an input conveyor (212) to a first aligning conveyor (221) is inclined in such a way that the portions of the bags G that land on bags G already placed on the first aligning conveyor (221) are higher and the portions of the bags G that land directly on the first aligning conveyor (221) are lower, so the bags G land on the first aligning conveyor (221) before or at the same time that they contact the bags G that were placed on the first aligning conveyor (221) before them. Additionally, the frictional force between the first aligning conveyor (221) and the bags G is greater than the frictional force between the bags G, so sliding between the bags G is prevented and posture disorderliness is inhibited.
Patent EP-3595916-A1 (EP)
Inventor: STUCK LARRY W
IPC: B60B21/12
Filed: 2017-03-15
Abstract: A system. The system includes a one-piece wheel, a tire mounted to the wheel, and an antiroll off assembly. The wheel defines an axis of rotation and includes a disc portion which defines a central opening, and a rim portion which is connected to the disc portion and defines first and second flange portions, first and second seat portions and a well portion. The anti-roll off assembly is positioned in the well portion and includes a band, a plurality of filler assemblies connected to the band and a coupler assembly configured to adjust a tension force applied to the band. The coupler assembly includes a first trunnion in contact with the band and having a first threaded opening, a second trunnion in contact with the band and having a second threaded opening, and a threaded member threadedly engaged with the first threaded opening and the second threaded opening.
Patent EP-3598119-A1 (EP)
Inventor: HIOKI YUSAKU
IPC: H01J49/04
Filed: 2017-03-16
Abstract: Provided is a method for introducing into a probe 22 an eluate eluted from a component separation unit 14 that temporally separates components contained in a liquid sample, for obtaining charged particles, and for delivering the charged particles to a charged particle analysis unit 30 provided at a subsequent stage through a charged particle introduction opening 23, comprising steps of: supplying a gasification promoting gas for promoting gasification of the eluate and applying a predetermined charged-particle obtaining voltage to the probe 22 while the eluate is being introduced into the probe 22; and hindering the eluate nebulized by the probe 22 from moving toward the ion introduction opening 2 only in a time period other than a time period in which a target-component containing eluate is introduced into the probe 22.
Patent EP-3606727-A1 (EP)
Inventor: LEBRON HECTOR JOSE
IPC: B33Y10/00
Filed: 2017-07-10
Abstract: In an example, a method include receiving a data model of an object to be generated in additive manufacturing at a processor, the data model comprising object property data. A segmentation of a virtual build volume comprising at least a portion of the object into a plurality of nested segments may be derived. A first segment may be associated with first object generation parameters and a second segment may be associated with second, different, object generation parameters. A number of nested segments to be derived may be determined based on at least one of a geometry of the object and an intended object property.
Patent EP-3648399-A1 (EP)
Inventor: ZHANG XIAOLONG
IPC: H04M3/30
Filed: 2017-07-26
Abstract: Embodiments of this application provide a network topology determining method, apparatus, and system. The method includes: determining a length of a trunk cable based on a first time domain characteristic of an echo channel of a cable modem termination system CMTS; determining, based on a second time domain characteristic of an echo channel of each cable modem CM, a length of a drop cable connected to the trunk cable; determining a connection relationship between each CM and the trunk cable based on a signal to interference plus noise ratio SINR between any two of the CMs; and determining a topology of a network based on the length of the trunk cable, the length of the drop cable, and the connection relationship between each CM and the trunk cable. According to the embodiments of this application, the topology of the network can be simply and quickly determined.
Patent EP-3664536-A1 (EP)
Title: User terminal and wireless communications method
Inventor: TAKEDA KAZUKI
IPC: H04W72/04
Filed: 2017-08-02
Abstract: A user terminal according to one aspect of the present invention has a control section that selects a blank resource region that is configured in association with a certain bandwidth part (BWP), and a transmitting/receiving section that performs transmission and/or receiving processes by taking into account the blank resource region. According to one aspect of the present invention, even when BWP-based control is implemented, the decline in communication throughput and the like can be reduced.
Patent EP-3692437-A1 (EP)
Inventor: BOAZ COSTA LEITE NAILSON
IPC: G06F17/40
Filed: 2017-10-05
Abstract: A technique includes clustering a plurality of applications that are executed on a plurality of computers based on a plurality of usage metrics that are associated with the executions of the applications to provide a plurality of application clusters. The computers are associated with a plurality of computer configurations, and a given application cluster is associated with a group of the usage metrics. The technique includes, for a given application cluster, determining a set of computer configurations represented by the given application cluster. The technique includes ranking the set of computer configurations based on a distribution of the group of usage metrics and a distribution of a subset of the group of usage metrics associated with each computer configuration. The technique includes selecting a computer configuration based on an application profile and the ranking of the computer configurations.
Patent EP-3694270-A1 (EP)
Inventor: MATSUMURA YUKI
IPC: H04W72/04
Filed: 2017-10-06
Abstract: To appropriately control transmission of UCI that uses one or more uplink control channel resources, one aspect of a user terminal according to the present invention includes: a transmission section that transmits Uplink Control Information (UCI) by using one or more uplink control channel resources; and a control section that controls the transmission of the UCI based on predetermined downlink control information including information related to a plurality of uplink control channel resources.
Patent EP-3706093-A1 (EP)
Inventor: HONG WEI
IPC: G08C17/02
Filed: 2017-11-22
Abstract: The disclosure relates to a data transmission method and apparatus, and unmanned aerial vehicle(UAV). The data transmission method includes: based on signal strengths of a mobile network and a WIFI network accessed by an unmanned aerial vehicle accesses, determining a transmission link for data to be transmitted; and sending the data to be transmitted through the transmission link. A UAV is enabled to dynamically adjust, based on the signal strengths of the mobile network and the WIFI network accessed by the unmanned aerial vehicle, the transmission link for sending the data to be transmitted, thus better integrating the resources of the mobile network and the WIFI network accessed by the UAV, and solving the problem that the data transmission performance is caused to be relatively low due to data transmission between the UAV and the UAV controller through the WIFI network in the related arts.
Patent EP-3346595-A1 (EP)
Inventor: SCHUMACHER RYAN WAYNE
IPC: H02M3/158
Filed: 2018-01-05
Abstract: An inverter-converter system includes a DC source, a DC to DC boost converter, a DC link capacitor, an inverter circuit, a variable speed electric machine, and a controller. The DC to DC boost converter receives an input DC voltage from the DC source. The inverter circuit converts the variable boosted voltage to an AC voltage to drive the variable speed electric machine. The controller senses a plurality of parameters from the variable speed electric machine, and controls the DC to DC boost converter to boost up the input DC voltage to a variable output voltage based on the plurality of parameters and/or the voltage (or load) needed by the variable speed electric machine. The design of the inverter-converter system can achieve an electrical efficiency and cost savings for the overall system.
Patent EP-3338729-A1 (EP)
Inventor: REIN MATTHIAS
IPC: A61C17/20
Filed: 2008-11-07
Abstract: Dentale Ultraschallvorrichtung 1 bestehend aus einem Handstück 5, aus einem eine Mittelachse Z aufweisenden Ultraschallantrieb 2 mit mindestens einer ersten und einer zweiten Piezoelementscheibe 2.1, aus einer mindestens eine Resonanzfrequenz R1 für eine Schwingungsrichtung X in einer Schwingungsebene S aufweisenden Werkzeugaufnahme 3.1 für eine Werkzeugspitze 3 und aus einer Regelungseinheit 4, wobei die Piezoelementscheiben 2.1, 2.2 jeweils aus mindestens zwei mit Bezug zu einer Grenzebene E1, E2 gegenüberliegend angeordneten Piezoelementsegmenten 2.1a, 2.1b, 2.2a, 2.2b besteht, wobei aus der Ansteuerung der ersten Piezoelementscheibe 2.1 die Schwingungsrichtung X erzeugbar ist, wobei zumindest die zweite Piezoelementscheibe 2.2 so angeordnet ist, dass die Grenzebene E2 mit Bezug zur Mittelachse Z versetzt zur Grenzebene E1 liegt und die jeweilige Piezoelementscheibe 2.1, 2.2 mittels der Regelungseinheit 4 getrennt ansteuerbar ist 
Ferner betrifft die Erfindung ein Verfahren zum Betrieb einer dentalen Ultraschallvorrichtung 1, bei dem eine von mehreren Piezoelementscheiben 2.1, 2.2 aktiv angesteuert wird.