baber/WOPTO huggingface dataset:
Patent EP-4208231-A1 (EP)
Inventor: SMITH JONATHAN
IPC: A61M15/00
Filed: 2021-08-20
Abstract: A collapsible spacer for use with a metered-dose-inhaler (MDI) medicament cartridge the spacer being movable between an expanded configuration for operation of the spacer and a collapsed configuration for transport or storage of the spacer. The spacer includes: an internal chamber for receiving a medicament dose when the spacer is in the expanded configuration and a cartridge dock for, in use, engaging with an MDI cartridge and permitting delivery of a medicament dose from the MDI cartridge to the internal chamber. The spacer further includes a mouthpiece permitting inhalation of a medicament dose from the internal chamber and a storage volume configured to accommodate the canister dock and an MDI canister. The cartridge dock is retractable into the storage volume in a retraction direction to store the MDI cartridge within the storage volume whilst maintaining engagement between the MDI cartridge and the cartridge dock. The canister dock is configured to receive and engage with the MDI cartridge in a cartridge orientation that is not aligned with the retraction direction.
Patent EP-4109071-A1 (EP)
Inventor: Lee su hang
IPC: G01N3/02
Filed: 2021-09-13
Abstract: The present disclosure relates to an apparatus and method for evaluating durability of a battery module frame for a vehicle. According to the present disclosure, it is possible to easily evaluate the durability or a similar quality of the welded portion of the battery module frame by providing constraints similar to a situation in which a swelling phenomenon occurs in a battery cell in the battery module frame.
Patent EP-4166816-A1 (EP)
Title: Vehicle drive device
Inventor: KIDA EIJI
IPC: F16H3/089
Filed: 2021-09-15
Abstract: A transmission (1) configured to change a speed of rotation transmitted from a rotary electric machine (MG) side includes a first gear (11) and a second gear (12) disposed on a first axis (X1), and a third gear (13), a fourth gear (14), and an output gear (15) disposed on a second axis (X2) parallel to the first axis (X1). The first gear (11) and the third gear (13) mesh with each other, and the second gear (12) and the fourth gear (14) mesh with each other. A differential gear mechanism (2) includes a differential input gear (21) disposed on a third axis (X3) parallel to the first axis (X1) and the second axis (X2) and meshing with the output gear (15). The first gear (11) and the second gear (12) are disposed on a first axial side (L 1) with respect to a rotor (RT) of the rotary electric machine (MG). The parking gear (41) is disposed on the second axis (X2) on a second axial side (L2) with respect to the third gear (13), the fourth gear (14), and the output gear (15).
Patent EP-4226488-A1 (EP)
Inventor: MICHELS DORAN JOHN
IPC: H02K33/16
Filed: 2021-10-08
Abstract: Provided herein are resonance-enabled machines, comprising one or more voice coil actuators mounted on a non-moving mass, such as a housing, one or more moving masses, and one or more pluralities of springs coupling the non-moving mass to the one or more moving masses. One or more of the moving masses can perform a specific task. For example, the moving mass may drive a pump as a vacuum pump or a compressor. The moving mass may drive a hammer chisel, for example, to break or fracture structures. The moving mass may drive a device to consolidate, for example, soil. The moving mass may impact a member to drive the member into another member, such as a pile into the soil. Each moving mass may be coupled to a voice coil actuator, and the machine is an electrical-mechanical-electrical transformer.
Patent EP-4229872-A1 (EP)
Inventor: TAUBMAN DAVID SCOTT
IPC: H04N19/91
Filed: 2021-10-14
Abstract: Provides is a method of image compression and decompression involving a variable-to-variable coding scheme, for example as used or of similar nature to a HT Cleanup encoding algorithm, as described in ISO/IEC 15444-15:2019. The method involves a lookup table that the encoder addresses using a potentially modified version of the EMB pattern, a potentially modified version of the significance pattern, and any additional context information, in order to find the associated variable length codeword. The modified significance pattern and modified EMB pattern, each consisting of 1 bit per sample in a quad, implicitly identify the quad's original significance pattern and the quad's 1-bit unsigned residual offset value, together with some or all of the quad's original EMB pattern, both when the unsigned residual offset value is 1 and, for specific values of the significance pattern, when the unsigned residual offset value is 0.
Patent EP-4249583-A1 (EP)
Inventor: WANG SHIAN
IPC: C12N1/19
Filed: 2021-11-18
Abstract: Provided is an engineered bacterium for producing nervonic acid and/or grease. The genome of the engineering bacterium is integrated with an expression cassette expressing a protein encoded by 3-ketoacyl-CoA synthase (KCS) gene and/or an exterase gene.
Patent EP-4248868-A1 (EP)
Inventor: MINAKATA MASAYUKI
IPC: A61B5/332
Filed: 2021-11-15
Abstract: A living body sensor according to the present invention is a living body sensor configured to be attached to a living body and obtain a biological signal. The living body sensor includes a housing; a base provided on a living body side of the housing; and an electrode provided at a surface of the base on the living body side. A breaking elongation percentage of the base is 30% to 500%, and a coefficient of static friction of the electrode is 3.0 to 7.0.
Patent EP-4247228-A1 (EP)
Inventor: MANTES JONATHAN M
IPC: A47L9/10
Filed: 2021-11-18
Abstract: A portable dust extractor is disclosed and includes a housing, a collection chamber in the housing, a first filter chamber in the housing and in fluid communication with the collection chamber, wherein a first filter is disposed within the first filter chamber, a second filter chamber in the housing and in fluid communication with the collection chamber, wherein a second filter is disposed within the second filter chamber, and a manifold system adjacent to the first filter chamber and the second filter chamber, wherein the manifold system is operable to permit air flow through the first filter and the second filter in a filter direction and operable to permit air flow through the one of the first filter and the second filter in a filter direction while permitting air flow through the other of the first filter and the second filter in a debris removal direction.
Patent EP-4242202-A1 (EP)
Title: Benzimidazole derivative and preparation method therefor and medical use thereof
Inventor: WU JUNJUN
IPC: C07D401/04
Filed: 2021-11-26
Abstract: Disclosed are a compound of formula (I), a preparation method therefor, and a medical application thereof. In particular, provided are the compound of formula (I) or a stereoisomer, tautomer, or pharmaceutically acceptable salt thereof. These compounds are agonists of a glucagon-like peptide-1 receptor (GLP-1R). The present invention also relates to a pharmaceutical composition containing these compounds and use of the compound in a drug for treating diseases such as diabetes.
Patent EP-4254924-A1 (EP)
Inventor: SAITO TOMOAKI
IPC: H04N1/00
Filed: 2021-11-30
Abstract: A display device includes a processor, in which the processor displays an operation element that is configured to receive an instruction of a process involving a setting set by a user on a display device, and when an operation is performed on a first region, included in a range in which the operation element is displayed, the processor executes the process by an operation of the shorter time than when an operation is performed on a second region, that is included in a range in which the operation element is displayed and is different from the first region.
Patent EP-4251110-A1 (EP)
Title: Pansement
Inventor: WARD BRIAN RODERICK
IPC: A61F13/02
Filed: 2021-11-24
Abstract: L'invention concerne un dispositif d'interface de plaie destiné à être utilisé dans une thérapie de plaie par pression négative. Le dispositif comprend un corps souple ayant une pluralité d'éléments d'espacement, les éléments d'espacement étant conçus pour définir un espace de thérapie entre une surface de plaie et une surface faisant face à une plaie du corps de dispositif. Le dispositif comprend également une entrée pour l'instillation de fluides vers un site de plaie et une sortie pour l'élimination de fluides de l'espace de thérapie.
Patent EP-4270221-A1 (EP)
Inventor: KURIYAMA RYOUICHI
IPC: G06F21/32
Filed: 2021-12-06
Abstract: A portable electronic device and an IC card capable of improving security while improving convenience by using biometric authentication are provided. According to an embodiment, a portable electronic device includes a biometric sensor, a communication interface, a first memory, a second memory, and a processor. The biometric sensor acquires biological information of a person. The communication interface communicates with a host device. The first memory stores biological information of a registrant. The second memory stores a password. According to a command for requesting biometric authentication received from the host device through the communication interface, the processor executes biometric authentication using the biological information acquired by the biometric sensor and the biological information stored in the first memory and sets a verification state of the password stored in the second memory to a verified state if the biometric authentication is successful.
Patent EP-4280496-A1 (EP)
Title: Communication method for improving reliability of mbs service transmission
Inventor: ZHANG XIN
IPC: H04L1/18
Filed: 2021-01-14
Abstract: The present application provides a communication method for improving the reliability of MBS service transmission. The communication method comprises: receiving, on a physical downlink shared channel, transmission blocks of an MBS service; decoding the transmission blocks, and according to a decoding state and a configured feedback mode, sending feedback to a base station, wherein the feedback mode is an ACK/NACK mode or an NACK mode; and if the feedback is negative feedback, receiving retransmission of some transmission blocks, wherein the retransmission is performed by means of the base station according to HARQ configuration and HARQ enablement. In this way, after receiving feedback from a UE, a base station initiates, on the basis of the feedback, retransmission of an MBS service, which failed to be transmitted, thereby improving the reliability of MBS service transmission.
Patent EP-4302529-A1 (EP)
Inventor: SUN HAITONG
IPC: H04W52/08
Filed: 2021-04-06
Abstract: A user equipment (UE) is configured to transmit physical uplink control channel (PUCCH) or physical uplink shared channel (PUSCH) transmissions. The UE receives a downlink control information (DCI) transmission including a transmission power control (TPC) configuration, wherein the TPC configuration includes at least one TPC command, determines a subset of (i) multiple closed loop indexes or (ii) multiple beams for which the TPC command is configured, wherein the multiple closed loop indexes and multiple beams correspond to multiple transmission and reception points (TRPs) and applies the TPC command to one or more physical uplink control channel (PUCCH) or physical uplink shared channel (PUSCH) transmissions corresponding to the subset of multiple closed loop indexes or beams.
Patent EP-4270372-A1 (EP)
Title: Pixel driving circuit, pixel driving method and display panel
Inventor: WANG LI
IPC: G09G3/3208
Filed: 2021-09-29
Abstract: A pixel driving circuit which can simplify a pixel driving method, and a pixel driving method and a display panel. The pixel driving circuit comprises: a driving transistor (M3); a storage capacitor (Cst), which is connected to a first node (N1) and a second node (N2); a data writing unit (110), which is used for outputting a data voltage (Vdata) to the second node (N2) in response to a first scanning signal (Gate_P); a light emission control unit (130), which is used for enabling, in response to a light emission control signal (EM), a third node (N3) to be electrically connected to a fourth node (N4); a first reset unit (140), which is used for outputting a reference voltage (Vref) to the second node (N2) in response to the light emission control signal (EM) or a first reset signal (Re_P); and a second reset unit (150), which is used for outputting an initialization voltage (Vinit) to the first node (N1) in response to a second reset signal (Re_N).
Patent EP-4220552-A1 (EP)
Inventor: WANG ZHIYU
IPC: G06T7/00
Filed: 2021-12-07
Abstract: The present application relates to an image processing method and system. The method includes: determining an enhanced image of a target object of an input image based on a segmentation algorithm, where the enhanced image of the target object comprises an image in which each pixel classified as the target object is displayed in an enhanced manner; and determining a positioning image of the target object by applying an integral image algorithm to the enhanced image of the target object.
Patent EP-4036487-A1 (EP)
Inventor: BENEDICT MICHAEL
IPC: F24F3/14
Filed: 2022-01-10
Abstract: A system comprises an electrochemical liquid desiccant regeneration system, a first air contactor, and a second air contactor. The regeneration system comprises a first output stream having a first concentration of liquid desiccant and a second output stream having a second, lower concentration. The first air contactor disposes a first input air stream having a first water concentration in fluid communication with the first output stream to form a first output air stream having a second, lower water concentration and a diluted output stream, which is circulated back into the regeneration system. The second air contactor disposes a second input air stream having a third water concentration in fluid communication with the liquid desiccant output stream to form a second output air stream having a fourth water concentration higher than the third water concentration and a concentrated output stream, which is circulated back into the regeneration system.
Patent EP-4212826-A1 (EP)
Inventor: KECH GÜNTER
IPC: G01D1/00
Filed: 2022-01-14
Abstract: Schleppzeiger, eingerichtet zum Berechnen einer Prozessmessgröße, aufweisend eine Recheneinheit zum näherungsweisen Berechnen einer vergangenen zeitlichen Entwicklung des Wertes der Prozessmessgröße aus Prozessmessdaten eines Messgeräts, sowie zum Berechnen des aktuellen Wertes der Prozessmessgröße aus der vergangenen zeitlichen Entwicklung.
Patent EP-4216488-A1 (EP)
Title: Method and system for encrypted messaging
Inventor: KOLYBELNIKOV ALEXANDER
IPC: H04L9/08
Filed: 2022-01-20
Abstract: A method for encrypted messaging in a system is presented, wherein the system comprises a first client device (10), a second client device (11), and a quantum key device (12) comprising a quantum random number generator (12d). The method comprises:- generating, by the quantum random number generator (i2d), a first quantum random signal;- generating, by the quantum key device (12), a symmetric first master key from the first quantum random signal;- transmitting the first master key to the first client device (10), and storing the first master key in an encrypted first client container in the first client device (10);- generating, by the quantum key device (12) and using the first master key, a first encrypted package by encrypting a first pairing key of a plurality of pairing keys being symmetric and assigned to the first client device (10) and the second client device (11);- generating, by the quantum key device (12), a second encrypted package by encrypting the first pairing key using a second master key and transmitting the first encrypted package to the first client device (10) and the second encrypted package to the second client device (11);- providing the first pairing key in the first client device (10) by decrypting the first encrypted package using the first master key and providing the first pairing key in the second client device (11) by decrypting the second encrypted package using the second master key; and- establishing a first encrypted connection between the first client device (10) and the second client device (11) using the first pairing key.
Patent EP-4099394-A1 (EP)
Title: Semiconductor device
Inventor: LEE DOOHYUN
IPC: H01L29/423
Filed: 2022-01-27
Abstract: A semiconductor device (LC) may include an active pattern (AP1, AP2) on a substrate (100), a source/drain pattern (SD1, SD2) on the active pattern, a channel pattern (CH1, CH2) connected to the source/drain pattern, a gate electrode (GE) on the channel pattern, an active contact (AC) on the source/drain pattern, a first lower interconnection line (M1_I4) on the gate electrode, and a second lower interconnection line (M1_I1) on the active contact and at the same level as the first lower interconnection line. The gate electrode may include an electrode body portion (GB) and an electrode protruding portion (GC), wherein the electrode protruding portion protrudes from a top surface of the electrode body portion and is in contact with the first lower interconnection line thereon. The active contact may include a contact body portion (LB) and a contact protruding portion (LA), wherein the contact protruding portion protrudes from a top surface of the contact body portion and is in contact with the second lower interconnection line thereon.
Patent EP-4079361-A1 (EP)
Inventor: DINCER MEHMET ONUR
IPC: A61M16/10
Filed: 2022-02-25
Abstract: The present invention relates to a method of controlling the operation of a high flow oxygen device (1) comprising the steps of; providing a casing enclosing the operational parts of the high flow oxygen device (1), providing a gas flow block (2) having a first inlet and a second inlet for introducing oxygen and ambient air into the gas flow block (2) respectively, providing a discharge valve (3) for discharging ambient air inside the casing to an outer surface of the high flow oxygen device (1) once activated, providing a blower (4) for introducing ambient air into the gas flow block (2) via the second inlet, providing a temperature sensor (5) configured to detect the temperature of the air inside the high flow oxygen device (1), providing a control unit in connection with the blower (4), the temperature sensor (5) and the discharge valve (3).
Patent EP-4060778-A1 (EP)
Inventor: CHO KYUNG DEOK
IPC: B23K26/364
Filed: 2022-02-28
Abstract: An electrode manufacturing device for manufacturing an electrode includes: a first support unit having a plate shape extending along a plane and injecting a first pressurized fluid in a 1 st -1 st  direction perpendicular to the plane; a second support unit having a plate shape extending along one plane, disposed to face the first support unit at a certain distance, and injecting a second pressurized fluid in a 1 st -2 nd  direction opposite to the 1 st -1 st  direction; a transfer unit configured to transfer an electrode having a sheet-shape in a direction of gravity and dispose a first area of the electrode between the first support unit and the second support unit; and a laser beam notching unit configured to notch and cut a portion of a second area of the electrode by irradiating a laser beam to the electrode in the 1 st -1 st  direction.
Patent EP-4085764-A1 (EP)
Inventor: MOLAUG ANDERS
IPC: A01K63/10
Filed: 2019-01-22
Abstract: A rotatable brush (20A-D) for cleaning a submerged net. The rotatable brush (20A-D) comprises; 
- a brush core (29) with a rotational axis (290); and 
- a plurality of bristles (26A-C), where each bristle (26A-C) is provided with an end portion comprising a free end (30) and an opposite attachment portion (27) attached to the brush core (29), 
where a rotation of the rotatable brush (20A-D) moves the bristle's (26A-C) free end (30) along a circular circumferential path (31) with a centre in the rotational axis (290). The end portion of the bristle (26A-C) forms a secant angle (α) with the circumferential path (31), the secant angle (α) being different from 90 degrees.
Patent EP-4062839-A1 (EP)
Title: Firing system for linear surgical stapler
Inventor: DECK ANDREW C
IPC: A61B17/072
Filed: 2019-08-12
Abstract: A surgical stapler includes a first elongate member, a second elongate member, and a clamp member operable to releasably clamp the first elongate member against the second elongate member. A distal portion of the first elongate member supports an anvil surface having a plurality of staple forming pockets. A distal portion of the second elongate member is configured to receive a staple cartridge. A firing assembly of the surgical stapler is translatable from a first longitudinal position to a second longitudinal position to fire the staple cartridge when the first elongate member is clamped against the second elongate member. A retaining assembly of the surgical stapler includes a first retaining member configured to releasably couple a proximal end of the first elongate member with a proximal end of the second elongate member, and a second retaining member configured to releasably retain the firing assembly in the first longitudinal position.
Patent EP-4089656-A1 (EP)
Inventor: MUKOYAMA FUMIYOSHI
IPC: G08B23/00
Filed: 2019-03-15
Abstract: An audio device (1, 1A) comprises a control unit (10), a first emission unit (11), and a second emission unit (12). The control unit (10) is configured to determine, in accordance with information provided about a particular event, whether or not the particular event is present. The first emission unit (11) is configured to emit, when the control unit (10) determines that the particular event be present, a sound to alert a person to the presence of the particular event. The second emission unit (12) is configured to emit, in accordance with the information, illuminating light that irradiates a surrounding region (R1).
Patent EP-4092188-A1 (EP)
Inventor: WINDEBANK MARK
IPC: D21H11/18
Filed: 2017-04-21
Abstract: A method of improving the re-dispersibility of dried or at least partially dried microfibrillated cellulose comprises providing an aqueous composition of microfibrillated cellulose, treating the microfibrillated cellulose with a combination of mechanical dewatering and drying steps to produce an at least partially dried microfibrillated cellulose, and re-dispersing in a liquid medium. The microfibrillated cellulose has a tensile index and/or viscosity which is at least 50% of that of the aqueous composition of microfibrillated cellulose prior to drying.
Patent EP-4119986-A1 (EP)
Title: Apparatus, system and method for generalized multi-mode state machine based localization engine and application of same
Inventor: ZHUANG HAIRU
IPC: G01S19/47
Filed: 2022-06-27
Abstract: An apparatus and a method for performing positioning using a Global Navigation Satellite System (GNSS) with a state machine based localization engine are provided. When the apparatus receives GNSS signals, the apparatus provides the localization engine to process the GNSS signals, and determines, based on a GNSS status and a position-velocity-time (PVT) status, a state of the localization engine. Specifically, the state of the localization engine is switchable between at least 3 states, including a dead reckoning state, a tightly coupling state, and a loosely coupling state. Once the state is determined, the localization engine may determine a local accuracy status based on the state of the localization engine. Thus, a downstream module on the apparatus may use the local accuracy status to perform a corresponding downstream action.