baber/WOPTO huggingface dataset:
Patent EP-4004535-A1 (EP)
Title: Contamination determination of biosensors used in analyte measurement systems
Inventor: MCCOLL DAVID
IPC: G01N27/327
Filed: 2019-07-24
Abstract: A method for determining contamination of a biosensor in which the biosensor is loaded into a test meter and a sample is then applied. First and second predetermined test voltages are applied between spaced electrodes of the biosensor for respective first and second predetermined time intervals. First and second current values are measured during the respective first and second predetermined time intervals. Reference values are determined based on the measured first and second current values. Based on one or more of the reference values, a determination of contamination is made. Reporting of the analyte concentration of the sample can be suppressed based on the determination.
Patent EP-3755857-A1 (EP)
Title: Mécanisme de sécurisation d'une serrure numérique contre une utilisation non autorisée
Inventor: PUKARI MIKA
IPC: E05B47/00
Filed: 2019-02-13
Abstract: Cette invention concerne une serrure numérique (1003, 1004) comprenant au moins deux aimants. Un premier aimant est un aimant semi-dur (2730) et l'autre aimant est un aimant dur (2720). L'aimant dur (2720) est configuré pour se déplacer pour fermer la serrure numérique (1003, 1004) en cas d'attaque malveillante, bloquant ainsi l'intrus, les aimants (2720, 2730) faisant office de verrou de blocage (2700), et l'énergie mécanique et/ou électromagnétique de l'attaque est configurée pour déplacer l'aimant dur (2720) afin de sceller la serrure numérique (1003, 1004) contre l'effraction.
Patent EP-3724797-A1 (EP)
Title: Electronic device and fingerprint authentication interface method thereof
Inventor: LEE JONGMOO
IPC: G06F21/45
Filed: 2019-02-26
Abstract: The disclosed electronic device may include a front plate and a rear plate, a touch screen display exposed through a part of the front plate, a fingerprint sensor disposed to overlap a region of the display when viewed from above the front plate, a processor operatively connected to the display and the fingerprint sensor, and a memory operatively connected to the processor. the memory may store instructions that, when executed by the processor, control the electronic device to display a user interface including a first object at a first location of the display, to obtain a gesture input to drag the first object from the first location to the region, to move the first object to the region depending on the gesture input, and to perform authentication using the fingerprint sensor based on the finger being located on the region.
Patent EP-3764240-A1 (EP)
Title: Information search system and information search method using index
Inventor: NISHIMURA KUNIHIRO
IPC: G06F40/237
Filed: 2019-03-04
Abstract: The present invention is an apparatus for creating an index for conducting a search on a database based on a resource including a text sentence. The apparatus comprises: a dictionary that includes a plurality of phrases associated with each other for each specific concept; an input interface unit that receives an input of the resource; a text processing unit that performs processing for extracting a plurality of words, as tokens, from the text sentence in the received resource; a directed graph generation unit that generates a directed graph representing a connection relationship between the extracted plurality of tokens in accordance with the text sentence; a directed graph search unit that conducts a search on the directed graph based on a search-target-phrase and that, if the search-target-phrase is found in the dictionary, locates a location in the directed graph where the search-target-phrase appeared; and an index creation unit that creates an index indicating association with the resource based on the plurality of tokens in the directed graph.
Patent EP-3780186-A1 (EP)
Title: Binder composition for secondary cell, slurry composition for secondary cell functional layer, secondary cell member, secondary cell, and method for manufacturing slurry composition for secondary cell negative electrode
Inventor: ADACHI YUSUKE
IPC: H01M4/62
Filed: 2019-03-20
Abstract: Disclosed is a binder composition for a secondary battery which comprises an adhesive polymer and a solvent, wherein a viscosity of the binder composition at a solid concentration of 5.0% by mass is 50 mPa·s or more, and a viscosity of a fraction which is obtained by centrifuging the binder composition at a solid concentration of 5.0% by mass and has a light transmittance of 65% or less is 30 mPa·s or more.
Patent EP-3860799-A1 (EP)
Title: Verfahren und vorrichtung zur bearbeitung eines werkstücks
Inventor: MIENHARDT UWE
IPC: B23K26/38
Filed: 2019-09-23
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung (10) zur Bearbeitung eines Werkstücks (12) durch eine Laserschneidmaschine (14). Über eine Eingabeeinheit (16) werden der Steuerung (32) Materialparameter (18) und Maschinenparameter (20) sowie insbesondere eine gewünschte Schnittkanten- Qualität vorgegeben. Die Recheneinheit (22) ermittelt durch einen Verfahrensparameter-Algorithmus (24) mittels einer Daten-Aggregations-Routine (27) auf Grundlage der vorgegebenen Informationen verbesserte, vorzugsweise optimale, Verfahrensparameter für die Bearbeitung des Werkstücks (12). Der Verfahrensparameter-Algorithmus (24) gibt die verbesserten, vorzugsweise optimalen Verfahrensparameter als Empfehlung über eine Anzeige (30) und/oder zur unmittelbaren Steuerung der Laserschneidmaschine (14) an die Steuerung (32) aus.
Patent EP-3853907-A1 (EP)
Inventor: SCHMIDT CARSTEN
IPC: H01L29/872
Filed: 2019-09-20
Abstract: A semiconductor vertical Schottky diode device (300; 400; 500; 600; 700), having: a substrate (101) of semiconductor material, with a front surface (101a) and a back surface (101b'); a lightly doped region (102) formed in a surface portion of the substrate (101) facing the front surface (101a), having a first conductivity type; a first electrode (111) formed on the lightly doped region (102) on the front surface (101a) of the substrate (101), to establish a Schottky contact; a highly doped region (140) at the back surface (101b') of the substrate (101), in contact with the lightly doped region (102) and having the first conductivity type; and a second electrode (160a) electrically in contact with the highly doped region (140), on the back surface (101b') of the substrate (101), to establish an Ohmic contact.
Patent EP-3843937-A1 (EP)
Inventor: TAVARES ANDRÉ SÉRGIO DAVID
IPC: B23Q1/48
Filed: 2019-08-29
Abstract: The present application describes a machining station (1) especially arranged to carry out deep drill and milling operations. The machining station (1) now proposed presents a specific structural arrangement, enables the incorporation, contrary to already existing stations, of an axis dedicated to deep drilling, favoring the use of deep drill tools under ideal conditions, without size restriction. Accordingly, the station (1) is comprised of an operating base (2), on which there lays an operating module (3) and an arrangement module (10). This new arrangement for the machining station (1) is therefore more versatile and adaptable to the specificities programmed for each part to be machined.
Patent EP-3873665-A1 (EP)
Inventor: PETER MATTHIAS
IPC: B01J29/76
Filed: 2019-10-30
Abstract: A selective catalytic reduction catalyst for the treatment of an exhaust gas stream of a passive ignition engine, the catalyst comprising a porous wall-flow filter substrate comprising an inlet end, an outlet end, a substrate axial length (w) extending between the inlet end and the outlet end, and a plurality of passages defined by porous internal walls of the porous wall flow filter substrate; wherein the catalyst further comprises a first coating, said first coating extending over x % of the substrate axial length from the inlet end toward the outlet end of the substrate, x being in the range of from 10 to 100, wherein the first coating comprises copper and an 8-membered ring pore zeolitic material; wherein the catalyst further comprises a second coating, the second coating extending over y % of the substrate axial length from the outlet end toward the inlet end of the substrate, y being in the range of from 20 to 90, wherein the second coating comprises copper, and optionally an 8-membered ring pore zeolitic material; wherein the catalyst optionally further comprises a third coating; wherein x + y is at least 90; wherein y % of w from the outlet end toward the inlet end of the substrate define the outlet zone of the coated substrate and (100-y) % of w from the inlet end toward the outlet end of the substrate define the inlet zone of the coated substrate; wherein the ratio of the loading of copper in the inlet zone, Cu(in), calculated as CuO, relative to the loading of copper in the outlet zone, Cu(out), calculated as CuO, Cu(in):Cu(out), is less than 1:1.
Patent EP-3883447-A1 (EP)
Inventor: KOC YUSUF
IPC: A47L15/00
Filed: 2019-11-04
Abstract: The present invention relates to a dishwasher (1) comprising a body (2); a washing tub (3) which is disposed in the body (2) and wherein the washing process is performed; a lower rack (4) which is disposed in the washing tub (3) at a position close to the base of the washing tub (3) and wherein the dishes to be washed are placed; a lower spray arm (5) which is positioned under the lower rack (4) so as to spray water to the lower rack (4); a heater (6) which is disposed under the lower spray arm (5) and which provides the heating of the air in the washing tub (3); and a casing (7) which covers the heater (6).
Patent EP-3624020-A1 (EP)
Inventor: LIU SHAOLI
IPC: G06N3/063
Filed: 2019-05-07
Abstract: The present disclosure provides a computation method and product thereof. The computation method adopts a fusion method to perform machine learning computations. Technical effects of the present disclosure include fewer computations and less power consumption.
Patent EP-3884272-A1 (EP)
Inventor: KELM JENS MICHAEL
IPC: G01N33/50
Filed: 2019-11-20
Abstract: The present invention relates to a method of characterizing a composition comprising two or more active drug compounds, the method comprising the steps of: a) a composition selection screen (CSS), in which screen a candidate composition comprising two or more active drug compounds is tested against a 3D microtissue derived from one or more cell line, and b) a composition validation screen (CVS), in which screen the candidate composition of step b) is tested against a 3D microtissue derived from a primary patient sample.
Patent EP-4010894-A1 (EP)
Inventor: AGAHIAN FARNAZ
IPC: G09G5/06
Filed: 2019-12-11
Abstract: This document describes techniques and apparatuses for performing color calibration of display modules using a reduced number of display characteristic measurements. In aspects, methods include generating a measured lookup table (50) for a source display module (32), using dynamic optimization to down-sample the measured lookup table and select a set of color patches, sending the color patches to a testing display module; measuring output values for the testing display module; generating a sparse lookup table (52) relating the color patches and the measured output values, up-sampling the sparse lookup table to a forward lookup table (54), and inverting the forward lookup table to generate a reverse lookup table (56). The reverse lookup table (56) can be utilized to determine correct output values (29) for driving a target display module to generate color lights within a display module color gamut.
Patent EP-3818370-A1 (EP)
Inventor: WEBSTER JAMES RUSSELL
IPC: G01N33/02
Filed: 2019-06-27
Abstract: Devices that includes a first portion, the first portion including at least one fluid channel; a fluid actuator; an analysis sensor disposed within the fluid channel; a conductivity sensor disposed within the fluid channel; and an introducer; a second portion, the second portion comprising: at least one well, the well containing at least one material, wherein one of the first or second portion is moveable with respect to the other, wherein the introducer is configured to obtain at least a portion of the material from the at least one well and deliver it to the fluid channel, and wherein the fluid actuator is configured to move at least a portion of the material in the fluid channel.
Patent EP-3894769-A1 (EP)
Inventor: PIVA RINALDO
IPC: F26B21/12
Filed: 2019-12-12
Abstract: A process for treating polymer granular material (2) comprising the steps of heating and drying the polymer granular material in a drying hopper (10) by means of a drying gas, discharging a portion of the polymer granular material into an extruder (101), inside which the polymer granular material is brought to a molten or semi-molten state and transported along the extruder by a rotating screw (104) in order to be injected into a mould (102) or caused to pass through an extrusion head. The process provides for measuring a control parameter which is correlated with the rotation of the screw inside the extruder and regulating the flow rate of the drying gas on the basis of the control parameter.
Patent EP-3900170-A1 (EP)
Inventor: SERGHINE CAMEL
IPC: H02K15/12
Filed: 2019-12-19
Abstract: The present invention relates to an electric machine for an aircraft, comprising a stator and a rotor that is rotationally mobile with respect to the stator, the rotor or the stator comprising a plurality of permanent magnets, the machine comprising a device for demagnetising a permanent magnet, suitable for achieving a temporary increase in the temperature of the permanent magnet, in order to limit, during the temporary increase in temperature, an exciting magnetic flux generated by the permanent magnet. The present invention furthermore relates to an assembly comprising an assembly comprising such an electric machine and a hot-fluid source suitable for delivering hot fluid to the demagnetising device of the electric machine. The hot-fluid source may be a gas stream of a turbine engine.
Patent EP-3912290-A1 (EP)
Inventor: HU YUZHOU
IPC: H04L1/00
Filed: 2019-01-17
Abstract: Methods, systems, and devices for contention-based transmissions using differential coding techniques in mobile communication technology are described. An exemplary method for wireless communication includes transmitting, by a wireless device, a payload including a first portion that is modulated using a differential coding technique and a second portion that is modulated using an amplitude-shift keying (ASK) or phase-shift keying (PSK) modulation, and where the payload includes an identity of the wireless device and at least one of a user plane data or a control plane data.
Patent EP-3867885-A1 (EP)
Inventor: HACKER MARK ROBERT
IPC: A47F9/04
Filed: 2019-09-11
Abstract: A method of vending a product (n) in an automated vending machine (28) includes displaying an initial stock (S) of several products (n) on a display shelf (34), and identifying any product (13) removed therefrom by a customer (48) not by detecting the removed product (13) itself, but by comparing images (50,52) of the displayed stock (S) before and after product removal to determine any product (13) missing in the post-image (52) of remaining stock (S-(S-P)), and then charging payment for the missing product (13) to the customer (48).
Patent EP-3883130-A1 (EP)
Inventor: ZHANG MENGLUN
IPC: H03H9/25
Filed: 2019-10-29
Abstract: The present invention relates to a bulk acoustic wave resonator, including: a substrate; an acoustic mirror; a bottom electrode arranged above the substrate; a top electrode opposed to the bottom electrode; and a piezoelectric layer arranged above the bottom electrode and between the bottom electrode and the top electrode, wherein at least one of the two ends of the top electrode is provided with a transverse mode vibration suppression structure, and the suppression structure includes a non-parallel structure of upper and lower surfaces arranged on at least one of the two ends of the top electrode. The present invention further relates to a filter having the resonator, and an electronic device having the filter.
Patent EP-3883664-A1 (EP)
Inventor: AARSKOG ARILD
IPC: B01D17/02
Filed: 2019-11-19
Abstract: It is described a system (1) for compression of a gas separated from a multiphase fluid in a well stream (8), the multiphase fluid comprising at least liquid and gas, wherein the system (1) comprises: - a first module (2) comprising at least one first separator (10), the first module (2) being configured to receive the multiphase fluid and separate it into a first gas fraction and a fluid fraction comprising liquid and residual gas; - an ejector (62) having a first inlet (620), a second inlet (621) and an outlet (622), wherein the outlet (622) is coupled to the at least one first separator (10); - a second separator (50) coupled to the first module (2) for receiving said fluid fraction and separate it into a liquid fraction and a second gas fraction, the second separator (50) being coupled to the first inlet (621) of the ejector (62) for supplying the second gas fraction to the ejector (62); - a pump (56) having an inlet (560) and an outlet (561), the inlet (560) being coupled to a liquid reservoir (23) and the second separator (50) for supplying liquid to the pump (56), the outlet (561) being coupled to the second inlet (621) of the ejector (62) for supplying a pressurized liquid to the ejector (62), wherein the second gas fraction is entrained with the pressurized liquid in the ejector (62) and supplied to the at least one first separator (10) via the outlet (622) of the ejector; - a compressed gas line (15) coupled to the at least one first separator (10) for extracting compressed gas, wherein the gas in the at least on first separator (10) is compressed by the pressurized liquid.
Patent EP-3892744-A1 (EP)
Inventor: YAMAMOTO TETSUYA
IPC: C22B1/16
Filed: 2019-08-26
Abstract: Proposed is a method effective for increasing production rate of sintered ore by using a granulated raw material for sintering contributing to reduction in size of a wet zone generated in a raw material charged layer on a pallet of a sintering machine. The method is a method for sintering in which a compounded raw material for sintering containing not less than 10 mass% of fine powdery iron ore with a particle size of not more than 150 µm is granulated in a granulator by blowing steam into the granulator such that a granulated raw material for sintering to be charged onto the pallet is heated and humidified to have a temperature higher than a starting temperature of the compounded raw material for sintering before the charging into the granulator by not lower than 10°C.
Patent EP-3879122-A1 (EP)
Inventor: OKADA TADASHI
IPC: F04D29/28
Filed: 2019-11-26
Abstract: A closed impeller (1) comprises: an impeller main body (2), which is composed of an aluminum alloy and comprises a hub part (21) and blade parts (22) that protrude from the hub part (21); and a shroud (3), which covers the blade parts (22). The blade parts (22) and the shroud (3) are joined together by brazed joints (4), which are interposed between the blade parts (22) and the shroud (3). In addition, the shroud (3) is a brazing sheet (30) that comprises a core material (31), which is composed of an aluminum alloy, and a filler-material layer (32), which is disposed on the core material (31) and is present on an outermost surface (33) opposing the blade parts (22).
Patent EP-3895029-A1 (EP)
Inventor: CARUK GORDON
IPC: G06F13/40
Filed: 2019-06-27
Abstract: An interconnect controller includes a data link layer controller coupled to a transaction layer, wherein the data link layer controller selectively receives data packets from and sends data packets to the transaction layer, and a physical layer controller coupled to the data link layer controller and to a communication link. The physical layer controller selectively operates at a first predetermined link speed. The physical layer controller has an enhanced speed mode, wherein in response to performing a link initialization, the interconnect controller queries a data processing platform to determine whether the enhanced speed mode is permitted, performs at least one setup operation to select an enhanced speed, wherein the enhanced speed is greater than the first predetermined link speed, and subsequently operates the communication link using the enhanced speed.
Patent EP-3901216-A1 (EP)
Inventor: KIM SUNG KYOUNG
IPC: C08L67/02
Filed: 2019-12-20
Abstract: The present invention relates to a polyalkylene carbonate-polylactic acid composite having improved mechanical properties as well as excellent transparency and flexibility, a method of preparing the same, and a molded article prepared by using the polyalkylene carbonate-polylactic acid composite.
Patent EP-3798536-A1 (EP)
Inventor: DONG JUNQI
IPC: F25B41/31
Filed: 2019-10-15
Abstract: A heat pump system includes a compressor (1), a fluid switching device (3), a first heat exchanger (21), a second heat exchanger (22), a third heat exchanger (23), a fourth heat exchanger (24), a flow regulating device (5) and a throttle element (4). The second heat exchanger (22) includes a first heat exchange portion (221) and a second heat exchange portion (222) which exchange heat with each other. An outlet of the first heat exchange portion (221) communicates with the throttle element (4), and an inlet of the first heat exchange portion (221) may communicate with at least one of a second interface of the third heat exchanger (23) and an outlet of the fourth heat exchanger (24). An inlet of the second heat exchange portion (222) communicates with the outlet of the first heat exchanger (21), and an outlet of the second heat exchange portion (222) may be in communication with an inlet of the compressor (1). In a heating mode, the throttle element (4) is closed, and the flow regulating device (5) throttles and depressurizes a refrigerant. Since the function of the second heat exchanger (22) is reduced under heating conditions, the heating capacity of the heat pump system will be effectively exerted.
Patent EP-3912051-A1 (EP)
Inventor: HSIEH CHAO-KUEI
IPC: G06F13/42
Filed: 2019-12-19
Abstract: Provides a method performed by a secure digital (SD) card supporting both an SD mode and a peripheral component interconnect express (PCIe) mode for initializing the SD card. The method comprises: (a) after receiving a first supply voltage through a first voltage supply pin from a host coupled to the SD card, entering the SD mode if the SD card is not in the PCIe mode and a CMD0 command for entering the SD mode is received through a command pin from the host coupled to the SD card; and (b) after receiving the first supply voltage through the first voltage supply pin from the host coupled to the SD card, performing a PCIe linkup process if the SD card is not in the SD mode and a second supply voltage is received through a second voltage supply pin from the host coupled to the SD card. The SD card enters the PCIe mode if the PCIe linkup process succeeds.
Patent EP-3928713-A1 (EP)
Inventor: HAKOSHIMA SHUJI
IPC: A61B3/113
Filed: 2019-11-14
Abstract: An evaluation apparatus includes a display; a detecting unit configured to detect a position of a gaze point of a subject; a display controller configured to display an evaluation image including a main target and multiple sub-targets, and instruction information for instructing the subject to gaze at the main target on the display; an region setting unit configured to set determination regions corresponding to the main target and the multiple sub-target; a determination unit configured to determine whether the gaze point is positioned within the determination regions based on the detected position of the gaze point; an arithmetic unit configured to calculate a movement count by which the gaze point has moved from one of the determination regions to another based on a determination result of the determination unit; and an evaluation unit configured to acquire evaluation data of the subject based on the movement count.