baber/WOPTO huggingface dataset:
Patent EP-4228750-A1 (EP)
Inventor: MERVIN KYLE ANDREW
IPC: A61N5/10
Filed: 2021-09-15
Abstract: A focusing device for X-ray and Gamma-ray use in radiotherapy, the device comprising a radiopaque frustoconical shaped member having a first end and a second end, wherein the member comprises an array of radiolucent beam paths extending from the first end to the second end, wherein each of the beam paths has an entrance aperture at the first end, and an exit aperture at the second end; the entrance aperture through which source rays pass into the beam path, wherein the beam path emits a beam from the exit aperture when the source beams are in line with the longitudinal axis of the beam path or having a predetermined angle of deviation from the longitudinal axis of the beam paths; and wherein each of the longitudinal axis of the beam paths is angled relative to the longitudinal axis of the member for convergence towards a focal point or multiple points.
Patent EP-4227664-A1 (EP)
Inventor: SUKIGARA RYU
IPC: G01N15/14
Filed: 2021-08-30
Abstract: A main object of the present disclosure is to provide a biological particle sorting device that is easy to use or operate for both of two different types of users. 
     The present disclosure provides a biological particle sorting device that operates in a first display mode or a second display mode on the basis of identification information, the device including a first display mode for receiving an input of operation control data related to biological particle sorting processing and a second display mode in which a processing execution operation screen is displayed. In the first display mode, processing condition setting screen related to the biological particle sorting processing is displayed, and the biological particle sorting device may receive an input of the operation control data via the processing condition setting screen.
Patent EP-4227397-A1 (EP)
Inventor: LEE HYEONG RAE
IPC: C12M1/12
Filed: 2021-10-12
Abstract: The present application relates to a multi-layer film comprising a nutrient material for cell culture, a method for preparing same, and the use of same. The multi-layer film of the present application can be utilized for cell culture for preparing cultured meat.
Patent EP-4236599-A1 (EP)
Inventor: PARK GIWON
IPC: H04W76/28
Filed: 2021-10-22
Abstract: Proposed is an operation method of a first device (100) in a wireless communication system. The method may comprise the steps of: receiving sidelink (SL) data related to a first SL service from a second device (200) at a first time point within an active time of a second SL discontinuous reception (DRX) configuration related to a second SL service; and starting a first timer of a first SL DRX configuration related to the first SL service on the basis of reception of the SL data.
Patent EP-4207008-A1 (EP)
Inventor: WU SONGTAO
IPC: G06N20/20
Filed: 2021-10-28
Abstract: The present disclosure provides an electronic device and a method for federated learning. The electronic device for federated learning at a central processing apparatus comprises a processing circuitry which is configured to: determine a group of distributed nodes for generating a global model parameter among a plurality of distributed nodes, wherein the correlation between local training data of the group of distributed nodes meets a specific correlation requirement; and generate the global model parameter based on local model parameters of the group of distributed nodes, wherein the local model parameters are generated by the group of distributed nodes based on respective local training data thereof.
Patent EP-4221364-A1 (EP)
Inventor: WANG TING
IPC: H04W52/02
Filed: 2021-10-29
Abstract: Embodiments of this application disclose a mode switching method and an apparatus. The method includes: A second communication apparatus sends a first signal to a first communication apparatus after determining a mode of the first communication apparatus, where the first signal indicates the first communication apparatus to switch the mode, the mode includes a first mode and a second mode, and there is a correspondence between the mode and a service type of the first communication apparatus. The first communication apparatus may implement one-click switching or fast switching; and switch from the first mode to the second mode, or switch from the second mode to the first mode, to reduce signaling overheads, reduce a switching delay, and meet data transmission requirements in different modes.
Patent EP-4240657-A1 (EP)
Inventor: CORBY DODD
IPC: B65B35/24
Filed: 2021-11-05
Abstract: A method for producing packaged edible materials is provided. The method includes selecting two or more edible materials and an amount thereof based on a purchaser's input. Each of the edible materials is dispensed separately into a packaging unit that includes multiple pods. The packaging unit with the edible material therein is analyzed for metal levels, weight, and optical characteristics. The pods are then sealed with lidding material.
Patent EP-4248203-A1 (EP)
Inventor: OH SANG-HYUN
IPC: G01N27/447
Filed: 2021-11-16
Abstract: A wireless circuit including an electrode array with a nanoscale dielectric disposed between two electrodes allows for wirelessly powered manipulation of particles in a liquid solution, air, or gaseous media via dielectrophoretic forces. The electrode array includes a first electrode, a second electrode, and a nanoscale dielectric layer between the first and second electrode. An inductive coupler is operatively coupled to the electrode array and configured to receive wireless power or wireless signals.
Patent EP-4252001-A1 (EP)
Title: Metabolic targeting of low grade tumors
Inventor: MARCUS STUART L
IPC: G01N33/52
Filed: 2021-11-29
Abstract: The present disclosure describes a method for detecting and treating a low grade malignant tissue in a subject, comprising administering 5-aminolevulinic acid or a pharmaceutically acceptable salt or ester thereof, to the subject and measuring the fluorescence of the tissue.
Patent EP-4249869-A1 (EP)
Inventor: DU LIN
IPC: G01J5/00
Filed: 2021-11-27
Abstract: This application discloses a temperature measurement method, apparatus, device, and system, and relates to the field of temperature measurement technologies. The temperature measurement method includes: A temperature measurement apparatus obtains a target temperature of a to-be-measured region based on a temperature measurement model and an obtained infrared image of the to-be-measured region (S302); and outputs the target temperature (S303), where the temperature measurement model is a temperature measurement model obtained by training a neural network based on an infrared image of a black body and an infrared image of a preset region. This can improve temperature measurement precision achieved when temperature measurement is performed based on an infrared image.
Patent EP-4262905-A1 (EP)
Inventor: LABHASETWAR VINOD D
IPC: A61L31/08
Filed: 2021-12-20
Abstract: Est décrite une composition pharmaceutique. La composition pharmaceutique comprend une composition de revêtement polymère comportant des nanoparticules polymères dispersées dans une matrice polymère, les nanoparticules polymères comprenant un premier agent thérapeutique et un second agent thérapeutique. Sont également décrits des dispositifs médicaux implantables revêtus de la composition pharmaceutique, des procédés permettant de revêtir un dispositif médical implantable de la composition pharmaceutique, et des procédés de traitement d'une maladie vasculaire à l'aide de la composition pharmaceutique.
Patent EP-4234977-A1 (EP)
Title: Power transmission device
Inventor: KATO TADAHIKO
IPC: F16H3/083
Filed: 2021-07-20
Abstract: Provided is a power transmission device (1) that can reduce impact while eliminating torque shortage during gear shifting. The power transmission device comprises: a friction clutch (11) that transmits and blocks power between a first shaft (4) and a drive shaft (3) linked to a drive source (S); and a transmission (2) to which power is inputted by the first shaft, the transmission being provided with thrust generators (56, 86) that, when second dog tooth (83) of clutch rings (80) mesh with first dog tooth (53), apply axial thrust to the clutch rings (80) so as to separate other first dog tooth (43) from other second dog tooth (83). The relationship y ≤ 6 × 10-6 is satisfied, where x is the maximum torque (Nm) of the drive source and y is the moment of inertia (kgm2) of the friction clutch.
Patent EP-4287743-A1 (EP)
Title: Wireless communication method and device
Inventor: WU ZUOMIN
IPC: H04W72/12
Filed: 2021-02-01
Abstract: The present disclosure provides a wireless communication method and device. The method includes: receiving, by a first device, first control information, the first control information being used to schedule transmission of S physical channels, at least one of the S physical channels corresponding to a first physical channel group or a first feedback bit group, the first physical channel group or the first feedback bit group corresponding to a first Hybrid Automatic Repeat reQuest-Acknowledgement (HARQ-ACK) codebook, the first HARQ-ACK codebook corresponding to a first feedback resource, the first control information corresponding to a first control information format, and transmission of a maximum number M of physical channels being schedulable by the first control information format, M≥2, and 1≤S≤M; and transmitting, by the first device, the first HARQ-ACK codebook via the first feedback resource. The first control information format corresponding to the first control information is constructed as scheduling the transmission of the maximum number M of physical channels, which enhances the scheme of scheduling PDSCH and can improve system performance. In addition, it can reduce the capability requirements of the terminal device.
Patent EP-4296732-A1 (EP)
Title: Mode conversion device and design method
Inventor: YAMASHITA YOKO
IPC: G02B6/02
Filed: 2021-02-17
Abstract: An objective of the present invention is to provide a mode conversion device capable of designing any coupling efficiency and full width at half maximum, and a design method therefor. 
     According to the present invention, a mode conversion device includes a long period grating at a core of an optical fiber through which light is able to propagate in at least two propagation modes. The long period grating satisfies a relationship of Expression C1, where a full width at half maximum FWHM is a wavelength band in which the coupling efficiency is a half of coupling efficiency of mode conversion at a center wavelength, C is coupling efficiency, L c  is a complete coupling length, L g  is a grating length, A is a grating pitch, and Δβ is a propagation constant difference between the two propagation modes at the center wavelength of a mode conversion target. [Math. C1]              Λ   =       2   π     Δβ                 C   =     sin   2         π   2         L   g       L   c                     FWHM   ⋅     L   c     =   b         dΔβ   dλ         −   1                   b   =   −   1169.3   C   +   1705.6
Patent EP-4195331-A1 (EP)
Inventor: ZHANG TAO
IPC: H01M4/66
Filed: 2021-10-13
Abstract: The present application discloses an electrode assembly, secondary battery, battery module, battery pack and electrical device. The electrode assembly comprises a positive electrode plate, a negative electrode plate and a separator disposed between the positive electrode plate and the negative electrode plate, the positive electrode plate satisfies 0<CAP1/CAP2<1, in which CAP1 represents capacity of the first positive electrode film layer in Ah, CAP2 represents capacity of the second positive electrode film layer in Ah, and the electrode assembly satisfies R<sub>4</sub>/R<sub>3</sub>-R<sub>2</sub>/R<sub>1</sub>≥0, in which R<sub>1</sub> represents resistance of the first positive electrode film layer in Ω, R<sub>2</sub> represents resistance of the second positive electrode film layer in Ω, R<sub>3</sub> represents resistance of the first negative electrode film layer in mΩ and R<sub>4</sub> represents resistance of the second negative film layer in mΩ. The present applicant may extend the life cycle of the secondary battery.
Patent EP-4181279-A1 (EP)
Inventor: FANG KUN
IPC: H01M50/107
Filed: 2021-09-30
Abstract: Embodiments of this application provide a battery cell, a method and system for manufacturing same, a battery, and an electrical device. A battery cell according to an embodiment of this application includes: a housing, on which an opening is made; an electrode assembly, accommodated in the housing; and an end cap, configured to fit and cover the opening, where the end cap includes a cap body and a protruding portion around the cap body, the protruding portion protrudes from an inner surface of the cap body toward the electrode assembly, and at least a part of the protruding portion is located in the housing and configured to fit with the housing; and a recessed portion is formed on the end cap at a position corresponding to the protruding portion, and the recessed portion is recessed from an outer surface of the cap body toward the electrode assembly and configured to release a stress while the protruding portion extends into the housing. This application improves the assembling efficiency of the battery cell and enhances safety of the battery cell.
Patent EP-4223579-A1 (EP)
Inventor: FOLIGNO MARK
IPC: B60L53/10
Filed: 2022-02-08
Abstract: The invention provides a method of predicting a charging rate at a charging station for a plug-in electric vehicle characterized in capturing historical charging patterns (21, 22, 23) observed at the charging station, determining conditions of the vehicle at time of charge, and estimating the probable charging rate at the time of charge based on the charging rate advertised by the charging station and the historical charging patterns (21, 22, 23) relating to the determined conditions. The invention further provides a corresponding data processing apparatus, a corresponding computer program, and a corresponding medium.
Patent EP-4056086-A1 (EP)
Title: Cleaning apparatus
Inventor: IO KAZUHIRO
IPC: A47L9/04
Filed: 2022-01-19
Abstract: Provided is a cleaning apparatus in which even if there is a level difference in a surface to be cleaned, an intake nozzle can be prevented from coming into contact with the level difference with a simple configuration, and also, the intake nozzle can be retracted to an upward position from the surface to be cleaned with a simple configuration such that the intake nozzle will not come into contact with the level difference when the cleaning apparatus moves without performing cleaning. A cleaning apparatus (10) includes a cleaning unit (30) that is kept from moving downwardly from a predetermined limit position. The apparatus body (11) includes a positioning member (61) that positions the cleaning unit (30) at the limit position. The cleaning unit (30) includes an intake nozzle (33) that is arranged at a position separated from the surface to be cleaned by a predetermined gap, a cam member (80) that holds the cleaning unit (30) at the limit position, and an operation input unit (70) that changes the limit position to a higher position by moving the cleaning unit (30) upward by operating the cam member (80).
Patent EP-4056819-A1 (EP)
Inventor: KAST PETER
IPC: B01F25/314
Filed: 2022-02-08
Abstract: Eine Abgas/Reaktionsmittel-Mischanordnung für eine Abgasanlage einer Brennkraftmaschine zur Durchmischung von Abgas und Reaktionsmittel umfasst ein in Richtung einer Gehäuselängsachse (G) sich erstreckendesAbgasführungsgehäuse (18) mit einer Gehäusewand (20), wobei in dem Abgasführungsgehäuse (18) ein von der Gehäusewand (20) umgebener und von Abgas durchströmbarer Abgaskanal (30) gebildet ist, ein zwischen einer stromaufwärtigen Stirnwand (38) und einer stromabwärts bezüglich der stromaufwärtigen Stirnwand (38) angeordneten stromabwärtigen Stirnwand (40) gebildete Mischzone (36), wobei die Mischzone (36) eine erste Kammer (42) und eine zweite Kammer (44) umfasst, sowie eine an dem Abgasführungsgehäuse (18) getragene Reaktionsmittelabgabeanordnung (46) zur Abgabe von Reaktionsmittel (R) in die erste Kammer (42) in einer im Wesentlichen entlang einer Reaktionsmittelabgabelinie (L) orientierten Reaktionsmittel-Hauptabgaberichtung (H).
Patent EP-4030090-A1 (EP)
Title: Chromatography system
Inventor: LUNDKVIST MATS
IPC: F16L37/138
Filed: 2018-06-28
Abstract: Disclosed are chromatography systems employing a releasable coupling 100 for holding a fluid tubing to a spigot, the coupling comprising: a cylindrical inner component 110 for accepting a fluid tubing 30, said inner component including a resiliently deflectable portion 118 arranged to urge an outer surface of the tubing toward a spigot; and a cylindrical collar 130 having and internal through-aperture 132 for slideably accepting the inner component, the aperture and resilient portion having complementary surface formations which in a first position of the collar mounted to the inner component provide for said resilient deflection in use, and which in a second different position do not cause said deflection, the coupling being characterized in that the collar comprises a collar flange 134 extending outwardly away from the aperture of a size allowing manual manipulation of the collar between the first and second positions. Chromatography systems employing said couplings is disclosed also.
Patent EP-4016920-A1 (EP)
Inventor: LE SAINT ERIC
IPC: H04L9/40
Filed: 2016-06-30
Abstract: Some embodiments provide systems and methods for confidentially and securely provisioning data to an authenticated user device. A user device may register an authentication public key with an authentication server. The authentication public key may be signed by an attestation private key maintained by the user device. Once the user device is registered, a provisioning server may send an authentication request message including a challenge to the user device. The user device may sign the challenge using an authentication private key corresponding to the registered authentication public key, and may return the signed challenge to the provisioning server. In response, the provisioning server may provide provisioning data to the user device. The registration, authentication, and provisioning process may use public key cryptography while maintaining confidentiality of the user device, the provisioning server, and then authentication server.
Patent EP-4057625-A1 (EP)
Title: Video surveillance system with audio analytics adapted to a particular environment to aid in identifying abnormal events in the particular environment
Inventor: ESWARA LALITHA M
IPC: H04N7/18
Filed: 2022-02-18
Abstract: Methods and systems for identifying abnormal sounds in a particular environment. A normal audio stream obtained in the absence of abnormal sounds may be used as a baseline for subsequently processing an incoming audio stream with a processor to determine whether the incoming audio stream from the microphone in the particular environment includes an abnormal audio event for the particular environment. When it is determined that the incoming audio stream includes an abnormal audio event for the particular environment an electronic database may be accessed to determine a location of the abnormal audio event in the particular environment. A video camera with a field of view that includes the location of the abnormal audio event in the particular environment may be identified and the video stream from the identified video camera retrieved and displayed.
Patent EP-4063257-A1 (EP)
Inventor: SCHLIPF BERNHARD
IPC: B64C3/20
Filed: 2022-03-08
Abstract: Disclosed is a wing (5) for an aircraft (1), comprising a main wing (11), and a leading edge high lift assembly (13) comprising a high lift body (15), and a connection assembly (17) connecting the high lift body (15) to the main wing (11) in such a way that the high lift body (15) is movable relative to the main wing (11) between a stowed position and a deployed position, wherein the connection assembly (17) comprises at least one rotation element (19) that is mounted to the high lift body (15) and that is mounted to the main wing (11) rotatably about an axis of rotation (21), wherein the main wing (11) comprises an upper skin panel (31) and a lower skin panel (33), wherein the upper skin panel (31) has a leading edge portion (35), wherein the high lift body (15) extends between a leading edge (41) and a trailing edge (43), wherein the trailing edge (43) of the high lift body (15) moves along the leading edge portion (35) of the upper skin panel (31) of the main wing (11), when the high lift body (15) is moved between the stowed position and the deployed position. The object, to provide a wing causing a smooth pressure profile along its upper skin panel, is achieved in that the leading edge portion (35) of the upper skin panel (31) is configured to be elastically deformed, when the high lift body (15) is moved from the stowed position to the deployed position.
Patent EP-4086097-A1 (EP)
Title: System and method for determination of required environmental conditions for transport and storage of goods
Inventor: GOPAVARAM SUBHASH REDDY
IPC: F25D11/00
Filed: 2022-03-11
Abstract: A system (100), for determination of required environmental conditions for transport and storage of goods, that comprises one or more boxes (102) to be placed in a vehicle (104). Each box (102) has an indicator code (106), on the exterior surface of the box (102), that comprises information related to environmental conditions required to be maintained. A scanning device (108) associated with the vehicle (104) and configured to read said indicator code (106) from each box (102). A control circuitry (110) is operationally connected to the scanning device (108) The control circuitry (110) is configured to compute the readings of the indicator codes (106) from each box (102) to determine the required environmental conditions to be maintained inside the vehicle (104).
Patent EP-4245718-A1 (EP)
Inventor: FAHRNER DANIEL
IPC: C01B3/06
Filed: 2022-03-16
Abstract: Verfahren zur Herstellung von Wasserstoff (H), aufweisend die Schritte:- Vorsehen eines Basismaterials (B), das Magnesium aufweist;- Vorsehen von Trägerfluid (W);- Vorsehen einer pH-Wert senkenden Flüssigkeit (F);- Zusammenführen des Basismaterials (B) und des Trägerfluids (W) in einem Suspensionsbehälter (2) zu Bildung einer Suspension (S) ;- Zuführen der pH-Wert senkenden Flüssigkeit (F) in einen Reaktor (4);- kontinuierliches Zuführen der Suspension (S) in den Reaktor (4);- Auslassen des im Reaktor (4) bei einer Reaktion des Basismaterials (B) und der pH-Wert senkenden Flüssigkeit (F) entstehenden Wasserstoffs (H) aus dem Reaktor (4).Weiters eine entsprechende Vorrichtung (1).
Patent EP-4071760-A1 (EP)
Inventor: CHANG JOON SOO
IPC: G06T13/40
Filed: 2022-04-05
Abstract: A method and apparatus for generating a video are disclosed. The method for generating a video according to an example embodiment includes acquiring voice data, facial image data including a face, and input data including a purpose of a video, determining, based on a movement of a facial feature extracted from the facial image data and the voice data, a movement of a character, determining, based on the voice data and the purpose, a shot corresponding to the character, and generating, based on the determined shot, a video corresponding to the voice data.