baber/WOPTO huggingface dataset:
Patent EP-4268987-A1 (EP)
Title: Press-forming method
Inventor: FUJII YUSUKE
IPC: B21D22/20
Filed: 2021-08-05
Abstract: A press forming method according to the present invention is a press forming method for suppressing wall camber of a side wall portion due to springback of a press-formed product 1 having a top portion 3, the side wall portion 5, and a flange portion 7, the press forming method including a first forming step of press-forming a preformed part 31 including a flange portion 35 more largely curved in a concave shape in a height direction than a target shape of the press-formed product 1 to provide a height difference and a second forming step of press-forming the preformed part 31 into the press-formed product 1 having the target shape to reduce the height difference of the flange portion 35 of the preformed part 31.
Patent EP-4274192-A1 (EP)
Inventor: YAN JUNZHI
IPC: H04L67/141
Filed: 2021-12-27
Abstract: The present disclosure provides an access control method, an access control apparatus, a network side device, a terminal and a blockchain node, wherein the access control method includes: receiving relevant information to be verified that is sent by a terminal and corresponds to an access request, wherein the relevant information to be verified includes private key signature information of the terminal and position information of preset information in the blockchain; acquiring the preset information from the blockchain according to the position information; verifying the terminal according to the private key signature information and the preset information; acquiring, in a case that verification is passed, attribute information of the terminal from a blockchain ledger according to the preset information; and feedbacking a request response for access control to the terminal according to the attribute information.
Patent EP-4261656-A1 (EP)
Title: Electronic device and method for controlling electronic device
Inventor: KIM HEETAE
IPC: G06F1/324
Filed: 2021-12-30
Abstract: An electronic device includes a battery, a power management module, a charging circuit, and a processor operationally connected to the battery, the power management module and the charging circuit and including a central processing unit (CPU) and a plurality of intellectual property (IP) blocks, wherein the charging circuit is connected to the processor and includes a first pin to output a first overcurrent warning signal when a value of current flowing through the electronic device is greater than or equal to a first threshold current, wherein the power management module is connected to the processor and includes a second pin to output a reset warning signal based on a voltage value of the power management module, and wherein the processor includes a first general purpose input output (GPIO) pin to receive the first overcurrent warning signal output from the first pin, and is to reduce at least one clock frequency among a plurality of clock frequencies set to each of the CPU and the plurality of IP blocks, or reduce at least one operation clock frequency of components inside the electronic device when the first overcurrent warning signal is received through the first GPIO pin. In addition, it is possible to implement various embodiment understood through the disclosure.
Patent EP-4286550-A1 (EP)
Title: Titanium alloy thin plate, and method for producing titanium alloy thin plate
Inventor: TSUKAMOTO GENKI
IPC: C22C14/00
Filed: 2021-01-28
Abstract: A titanium alloy thin sheet according to the present disclosure contains specific chemical components, in which, when a crystal orientation of an α-phase is expressed by an Euler angle g={ϕ1,Φ,ϕ2} according to Bunge's notation method, the orientation with maximum intensity expressed by a crystal orientation distribution function f(g) calculated with Series Rank of 16 and a Gaussian half width of 5° in texture analysis using a spherical harmonics method of an electron backscatter diffraction method is in the range of ϕ1: 0 to 30°, Φ: 60 to 90°, and ϕ2: 0 to 60°, and a degree of accumulation of the orientation with maximum intensity is 10.0 or more, a 0.2% proof stress in a sheet width direction at 25°C is 800 MPa or more, a Young's modulus in the sheet width direction is 125 GPa or more, and an average sheet thickness is 2.5 mm or less.
Patent EP-4319473-A1 (EP)
Inventor: MUHAMMAD Awn
IPC: H04W76/50
Filed: 2021-06-22
Abstract: A wireless communication system includes: a priority communication detection unit 31 that detects priority communication from a communication device 2 that communicates wirelessly; a connection unit 33 that connects the communicator 2 for which the priority communication is detected by the priority communication detection unit 31 to a roaming network 1R that is different from the home network 1H under contract; a recording unit 34 that records priority communication related information regarding priority communication executed by the communication device 2 in the roaming network 1R; and the notification unit 35 that notifies the home network 1H of the priority communication related information recorded by the recording unit 34.
Patent EP-4305984-A1 (EP)
Title: Aerosol generation system
Inventor: YAMADA MANABU
IPC: A24F40/46
Filed: 2021-06-16
Abstract: [Problem] To provide a mechanism that can heat a substrate more appropriately. [Solution] An aerosol generation system including: an accommodating unit into which an aerosol generation article is to be inserted; a heating unit for heating the aerosol generation article inserted into the accommodating unit; and an electric power supply unit for supplying the heating unit with electric power, wherein the heating unit includes a film-shaped electrical insulating unit having one or more cutouts and an electrical resistance unit disposed on the electrical insulating unit and producing heat with electric power supplied from the electric power supply unit, and the heating unit is disposed around the accommodating unit.
Patent EP-4209944-A1 (EP)
Inventor: VAN DEN BROECK MARC
IPC: G06F21/32
Filed: 2022-01-10
Abstract: According to an example aspect of the present invention, there is provided a user apparatus configured to use a service. The service is configured to send a random code, which is received by a user apparatus. The user apparatus is configured to send to the service, the received random code and a public encryption key common to a set of apparatuses, wherein the set of apparatuses comprises the user apparatus. In response to receiving the random code and the public encryption key common to the set of apparatuses, the service is configured to provide a user identifier and to send the user identifier encrypted using the public encryption key common to the set of apparatuses and a public encryption key of the service to the user apparatus. Upon receiving those, the user apparatus is configured to obtain a biometric data of a user and to convert the biometric data into a digital biometric code. The user apparatus is configured to create a non-fungible token, NFT, to a blockchain. The NFT comprises an NFT identifier, the biometric code encrypted using the public encryption key common to the set of apparatuses, an apparatus identifier of the user apparatus, the user identifier encrypted using public encryption key of the apparatus and an NFT owner identifier. The NFT may be utilized for registering and for authenticating the user to the service.
Patent EP-4087179-A1 (EP)
Title: Anti-counterfeiting method using chained encryption
Inventor: HO YEN-YI
IPC: H04L9/14
Filed: 2022-01-11
Abstract: An encryption method applied to an encryption system (1) is disclosed. The encryption system (1) includes a transmission module (10), an encryption module (20) and a memory (40). The memory (40) contains n data, where n is an integer and n ≥ 0, and the n data are encrypted by the encryption module (20). The multiple encryption method includes: via the transmission module (10), receiving an encryption request and an n+1 th  data; storing the n+1 th  data in the memory (40); via the encryption module (20), according to the encryption request, encrypting the n data and the n+1 th  data to form an encrypted data.
Patent EP-4212965-A1 (EP)
Inventor: MONTINARO ENRICA
IPC: G04B1/14
Filed: 2022-01-14
Abstract: L'invention concerne un procédé de limitation de la déformation d'une pièce d'horlogerie en silicium ménagée dans une plaquette, au cours d'une oxydation thermique, caractérisé par le fait que l'oxydation thermique est effectuée sur une pièce d'horlogerie en silicium fortement dopé. L'invention concerne également une utilisation d'un wafer comprenant au moins une couche de silicium fortement dopé, pour limiter la déformation d'une pièce d'horlogerie ménagée dans ladite couche de silicium fortement dopé, au cours d'une oxydation thermique.
Patent EP-4080289-A1 (EP)
Inventor: HIRAIDE MANAMI
IPC: G03G15/00
Filed: 2022-01-19
Abstract: An image forming apparatus includes: an image forming unit that forms an image with a brilliant toner on a recording medium; a medium color determiner that determines whether the recording medium is white or colored; and an image forming controller that controls the image forming unit. When the medium color determiner determines that the recording medium is colored, the image forming controller increases an amount of the brilliant toner per unit area of the image formed on the recording medium as compared to when the recording medium is white.
Patent EP-4040808-A1 (EP)
Inventor: RECKER KARRIE LARAE
IPC: H04S7/00
Filed: 2018-05-14
Abstract: A hearing assistance system comprises a left ear device and a right ear device respectively configured to be worn by a wearer. One or more microphones are provided at each of the left and right ear devices. One or more positional sensors are configured to determine a three-dimensional position of the hearing assistance system in response to the wearer looking at a sound source in space. A user interface is configured to receive an input directly from the wearer. A memory is configured to store the three-dimensional position of the hearing assistance system in response to the received input. A processor is configured to adjust a directional polar pattern of the one or more microphones provided at one or both of the left and right ear devices in response to the stored three-dimensional position.
Patent EP-4215224-A1 (EP)
Inventor: QUINT BODO
IPC: A61L27/18
Filed: 2022-01-25
Abstract: The present invention relates to a medical device (1) comprising a polymer, the polymer being an α-ketoglutaric acid-based polymer.
Patent EP-4011239-A1 (EP)
Inventor: THOMASON SCOTT
IPC: A45D19/04
Filed: 2015-12-02
Abstract: In one embodiment disclosed herein, a hair grooming system includes a vacuum canister, a hose, and a hand-held unit. The hose is secured to and in fluid communication with the vacuum canister and the hand-held unit. The hand-held unit includes a vacuum chamber. A mechanism for creating a vacuum is positioned in the vacuum canister, and the vacuum is communicated to the vacuum chamber by the hose. The system can further include a heating element and a fan arranged to heat air and move the air into the vacuum chamber. In one embodiment disclosed herein, a method for grooming hair includes the steps of placing a section of hair into a vacuum chamber; drawing a vacuum to remove excess water from the hair; and applying heated air to the section of hair.
Patent EP-4220912-A1 (EP)
Title: Cooling cage assembly for a rotary electric motor
Inventor: GARCIA-HERREROS IVAN
IPC: H02K5/20
Filed: 2022-01-28
Abstract: The invention relates to a cooling cage assembly (10) for a rotary electric motor, comprising a cooling stator arrangement (20) and a first and a second cylindrical part (60, 70) fixedly mounted against respective opposite sides of the cooling stator arrangement (20). The cooling stator arrangement (20) comprises a stator (22) and cooling tiles (30) mounted against and around the outer circumference of the stator (22). Each cooling tile (30) comprises at least one channel (31, 32) extending from an upper side (34) to a lower side (38) of the cooling tile (30). The cooling cage assembly (10) further comprises a first and a second plurality of fluidic bridges arranged respectively on the upper side (34) and on the lower side (38) of the cooling tiles (30) to form, together with the at least one channel (31, 32) of respective cooling tiles (30), a serpentine flow path for a cooling fluid around the outer circumference of the stator (22).
Patent EP-4220071-A1 (EP)
Inventor: FINKELDEY MARKUS
IPC: G01B5/20
Filed: 2022-01-28
Abstract: Verfahren, mit den Verfahrensschritten: Bereitstellen eines verzahnten Bauteils (10) auf einer Koordinatenmessmaschine (2), wobei die Koordinatenmessmaschine (2) einen ersten Sensor (4) zum Messen geometrischer Merkmale des verzahnten Bauteils (10) aufweist, einen zweiten Sensor (6) zum Messen geometrischer Merkmale des verzahnten Bauteils (10) aufweist und Bewegungsachsen zum Ausführen einer Messbewegung zur Erfassung von Messwerten an dem verzahnten Bauteil (10) aufweist; Erstes Messen eines geometrischen Merkmals des verzahnten Bauteils (10) mittels des ersten Sensors (4) und/oder des zweiten Sensors (6), wie eine Zahnteilung, eine Flankenlinie einer Zahnflanke, eine Profillinie einer Zahnflanke oder dergleichen, wobei eine erste relative Messbewegung zum Abfahren eines ersten Messwegs (12, 14) ausgeführt wird, wobei einer oder mehrere erste Messwerte zur Bestimmung des geometrischen Merkmals erfasst werden; Zweites Messen eines geometrischen Merkmals des verzahnten Bauteils (10) mittels des ersten Sensors (4) und/oder des zweiten Sensors (6), wie eine Zahnteilung eine Flankenlinie einer Zahnflanke, eine Profillinie einer Zahnflanke oder dergleichen, wobei eine zweite relative Messbewegung zum Abfahren eines zweiten Messwegs ausgeführt wird, wobei zweite Messwerte zur Bestimmung des geometrischen Merkmals erfasst werden; wobei eine Auswertung der zweiten Messung unter Berücksichtigung einer aus der ersten Messung bekannten Achsposition erfolgt.
Patent EP-4011598-A1 (EP)
Inventor: TOYODA TAMOTSU
IPC: B29C49/24
Filed: 2015-07-09
Abstract: A composite container (1) according to the present invention is a container formed by a paper label being adhered to at least one of the top end edge outer circumferential surface and the bottom end edge outer circumferential surface of the base part (22) of a container body (20) by disposing the paper label in a mold, and biaxial stretch blow shaping a preform with a liquid as a pressurized medium.
Patent EP-4050159-A1 (EP)
Title: Fräse zur bearbeitung eines pfahlkopfs sowie verfahren zum betreiben einer derartigen fräse
Inventor: SCHMITT THOMAS
IPC: E02D9/00
Filed: 2022-01-31
Abstract: Im Hinblick auf eine sichere und schnelle Bearbeitung eines Pfahlkopfs mit konstruktiv einfachen Mitteln und in unterschiedlichsten Situationen ist eine Fräse zur Bearbeitung eines Pfahlkopfs, mit einem Gehäuse (1) mit einer im Wesentlichen kreiszylinderförmigen Gehäusewand (2), mit einer äußeren Fräseinrichtung (3) zur Bearbeitung eines ringförmigen äußeren Bereichs des Pfahlkopfs und einer inneren Fräseinrichtung (4) zur Bearbeitung eines inneren Bereichs des Pfahlkopfs, wobei Schneidelemente (5) der äußeren Fräseinrichtung (3) im Bereich eines Endes (6) der Gehäusewand (2) derart angeordnet sind, dass durch einen Drehantrieb der Gehäusewand (2) um eine Zylinderachse (7) der Gehäusewand (2) die Bearbeitung des ringförmigen äußeren Bereichs des Pfahlkopfs ermöglicht ist, derart ausgestaltet und weitergebildet, dass die Schneidelemente (5) der äußeren Fräseinrichtung (3) derart nah im Bereich des Endes (6) der Gehäusewand (2) angeordnet sind, dass die Gehäusewand (2) bei einem in Richtung der Zylinderachse (7) erfolgenden Fräsen des Pfahlkopfs als Führungselement in einer Führung nutzbar ist, die durch einen beim Fräsen verbleibenden Umgebungsbereich des Pfahls, durch eine beim Fräsen verbleibende Pfahlwand und/oder durch eine Schablone oder Führung für eine Pfahlwand gebildet ist. Des Weiteren ist ein Verfahren zum Betreiben einer derartigen Fräse derart ausgestaltet und weitergebildet, dass zuerst der ringförmige äußere Bereich des Pfahlkopfs mit der äußeren Fräseinrichtung (3) und anschließend der innere Bereich des Pfahlkopfs mit der inneren Fräseinrichtung (4) - oder umgekehrt - oder der äußere und der innere Bereich gleichzeitig bearbeitet werden.
Patent EP-4016275-A1 (EP)
Inventor: CHRISTIE GREGORY
IPC: H04N5/232
Filed: 2014-05-30
Abstract: A method is performed at an electronic device with a display, a touch-sensitive surface, and a camera. The device displays a first camera interface on the display for a first virtual camera that pro - duces media with first output dimensions. While displaying the first camera interface on the display, the device detects a first gesture that includes movement of a contact in a first direction on the touch-sensitive surface. The first gesture does not interact with a predefined camera-switching affordance. In response to detecting the first gesture, the device switches from displaying the first camera interface to displaying a second camera interface for a second virtual camera that produces media with second output dimensions different from the first output dimensions. The second camera interface is different from the first camera interface.
Patent EP-4159795-A1 (EP)
Inventor: LICHA KAI
IPC: C08G83/00
Filed: 2015-05-21
Abstract: The present invention relates to novel dendrimer conjugates, methods for their preparation and their use for treatment of diseases. The invention discloses a new method for the delivery of dendrimer conjugates with therapeutically active molecules into the cell by utilizing transmembrane solute carrier proteins enabling uptake of the inventive dendrimer conjugates. Particular subject-matter of the present invention is a conjugate of the formula E-[G-L-D(OSO 3   - M + ) n ] m , wherein E is a therapeutic or diagnostic effector molecule, wherein D(OSO 3   - M + ) n  is a dendrimer D carrying a number n of sulfate groups OSO 3   - M + , wherein the number n of sulfate groups is selected from 6 to 96, wherein M is a cationic inorganic or organic counter ion to the anionic sulfate group, wherein L is a linker or spacer between D and E, wherein G is a connecting functional group forming the attachment between L and E, and wherein m is an integer from 1 to 20.
Patent EP-4036620-A1 (EP)
Inventor: DANZIGER YOCHAI
IPC: G02B6/34
Filed: 2017-11-08
Abstract: A light-guide device includes a light guiding element (13) with a number of faces, including two parallel faces (26), for guiding light by internal reflection. A transparent optical element (19) has an interface surface for attachment to a coupling surface (14) of the light guiding element, and is configured such that light propagating within the transparent optical element passes through the interface surface and the coupling surface (14) so as to propagate within the light guiding element (13). A non-transparent coating (15) is applied to at least part of one or more faces of the light guiding element (13), defining an edge (17) adjacent to, or overlapping, the coupling surface (14) of the light guiding element (13). A quantity of transparent adhesive is deployed between the coupling surface and the interface surface so as to form an optically transmissive interface. An overspill region 31 of the adhesive extends to, and overlaps, the edge (17).
Patent EP-4057025-A1 (EP)
Title: Optical scanning system
Inventor: PAN HAW-WOEI
IPC: G02B26/10
Filed: 2022-03-07
Abstract: An optical scanning system (100), including a laser source (110), an optical module 120), a scanning reflection element (130), and a controller (140), is provided. The laser source is configured to emit a laser beam (B). The optical module is disposed on an optical path of the laser beam and has a first axial direction (C1) and a second axial direction (C2) perpendicular to each other. The laser beam is focused onto the scanning reflection element in the first axial direction, and is collimated and transmitted to the scanning reflection element in the second axial direction after passing through the optical module. The scanning reflection element reflects the laser beam to an object to be scanned and forms a one-dimensional scanning beam (SB) thereon. The controller is electrically connected to the scanning reflection element and controls an action thereof, so that the one-dimensional scanning beam scans the object to be scanned along a scanning direction (SD).
Patent EP-4132013-A1 (EP)
Inventor: WANG KAI
IPC: H04S7/00
Filed: 2022-03-29
Abstract: The disclosure relates to the technical field of spacial audio, in particular to an audio signal processing method, electronic apparatus, and storage medium. An audio signal processing method, includes, acquiring a first distance between a current position and an initial position of a mobile device (S210), and a second distance between the current position of the mobile device and a wearable device (S220). Determining a first deflection angle according to the first distance, the second distance and the initial distance between the mobile device and the wearable device (S230). Acquiring a second deflection angle of the wearable device reflecting a posture change (S240). Determining relative position information between the mobile device and the wearable device according to the first deflection angle, the second deflection angle and the second distance and processing an audio signal based on the relative position information to obtain a playback audio played by the wearable device (S250).
Patent EP-4252907-A1 (EP)
Title: A method for arranging microspheres in a non-aqueous liquid phase
Inventor: ERMANTRAUT EUGEN
IPC: B01L3/00
Filed: 2022-03-30
Abstract: The present invention relates to a method for arranging microspheres in a non-aqueous, water-immiscible liquid phase in an incubation chamber and for excluding such microspheres from contact with or exposure to a gas phase. It also relates to a method for incubating microspheres, as well as to a method for detecting and optically probing microspheres. Moreover, the present invention also relates to a multi-well plate configured to be used in a such method(s). Furthermore, the present invention relates to a device for arranging microspheres in a non-aqueous, water-immiscible liquid phase in an incubation chamber and for excluding such microspheres from contact with or exposure to a gas phase. Furthermore, the present invention also relates to a device for incubating microspheres, as well as to a device for detecting and optically probing microspheres.
Patent EP-4079718-A1 (EP)
Inventor: JANHUNEN TIMO
IPC: C07C29/151
Filed: 2022-04-08
Abstract: Abstract 1 A method of producing engine fuel, the base materials being biocarbon and the reactions 
occurring according to the formula
     
wherein: 
1 in reaction 1 water vapour is introduced into glowing biocarbon ember, 
2 in reaction 2 the gas mixture is directed through catalysts in a temperature of 400 C, 
3 in reaction 3 biocarbon is combusted in oxygen-deficient conditions and 
4 biomethanol is formed in the reaction by means of catalysts. - In reaction 3 carbon is combusted with oxygen (O2) and the hydrogen formed in reactions 1 and 2 is used in reaction 4.