baber/WOPTO huggingface dataset:
Patent EP-4314542-A1 (EP)
Inventor: SIDENMARK MIKAEL
IPC: F03B13/18
Filed: 2022-03-24
Abstract: A power take-off device 10 for use in a wave energy converter unit having a buoy comprises a power take-off hull connectable to a mooring device, the power take-off device being connected to or connectable to the buoy, preferably by means of a link rope, and a power extracting device (34, 35) adapted to extract power as the buoy moves with the waves, by applying up to a predetermined maximum control force. A two-stage end-stop cushioning system comprises a first stage end-stop cushioning device comprising a first fluid cylinder (40) adapted to apply, in an end-stop operation, an additional deceleration force on the power take-off device above the predetermined maximum control force, and a second stage end-stop cushioning device comprising a second fluid cylinder (50) adapted to be extended like a spring in an end-stop operation after the first stage has been activated and when the power take-off force is higher than the above said predetermined maximum control force, to hold the buoy submerged through the crest of a large wave. A wave energy converter power take-off device having an improved end-stop cushioning system is thereby provided.
Patent EP-4312868-A1 (EP)
Inventor: HÖGERLE ROLAND-ALOIS
IPC: A61B90/98
Filed: 2022-03-23
Abstract: Die vorliegende Erfindung betrifft ein medizinisches Handinstrument (1) mit einem Instrumentenkörper, welcher zumindest einen Effektorabschnitt (2), zumindest einen Greifabschnitt (3) und einen RFID-Tag (4) hat, der vorzugsweise als Glass-/Keramiktag nach dem Unterflur-Prinzip in dem Instrumentenkörper eingesetzt ist, wobei in dem Instrumentenkörper in einem bei einer Eingriffsbetätigung des Handinstruments (1) im Wesentlichen kraftfreien Bereich eine Aussparung (5) oder ein Ausbruch (6) ausgebildet ist, in die eine separate Unterflurtaghalterung (7) eingesetzt ist, die die Aussparung (5) oder den Ausbruch (6) in an das Handinstrument (1) formangepasster Weise auffüllt. Ferner betrifft die vorliegende Erfindung ein System mit einem medizinischen Handinstrument (1) und einer mit dem RFID-Tag (4) signaltechnisch koppelbaren Auslesevorrichtung (15).
Patent EP-4265022-A1 (EP)
Inventor: LIN HUEI-MING
IPC: H04W72/02
Filed: 2022-01-14
Abstract: A user equipment (UE) and a resource monitoring method in sidelink communication are provided. The resource monitoring method in sidelink communication by the UE includes receiving, by a physical layer of the UE, a request and/or a configuration from a higher layer of the UE, to determine a subset of resources of a sidelink resource pool as part of partial sensing based on a mode 2 resource allocation for sidelink transmission, determining a resource selection window and/or selecting a number of candidate slots in the sidelink resource pool according to a time bound, monitoring slots according to the number of candidate slots and a set of one or more reservation periods provided by the higher layer, and reporting, to the higher layer, a set of candidate single-slot resources after exclusion of resources.
Patent EP-4275138-A1 (EP)
Inventor: WILMER THORSTEN
IPC: G06F21/64
Filed: 2022-07-20
Abstract: Die Erfindung betrifft ein Verfahren zur Überprüfung digitaler Signaturen, wobei ein zur Erzeugung einer Signatur verarbeiteter Hash durch das Anwenden einer Hashfunktion auf in einem Flash-Speicher (1) abgelegte Daten erstellt wird.Die Erfindung ist gekennzeichnet durch zumindest die folgenden Verfahrensschritte:- Schreiben von Daten in zumindest ein Speicherelement (1.1) des Flash-Speichers (1);- Für jeden beschriebenen Block (2) des Flash-Speichers (1): berechnen eines Hash aus den in den jeweiligen Block (2) geschriebenen Daten durch einen Speicher-Controller (1.2) des Flash-Speichers (1) und ablegen des errechneten Hash, gemeinsam mit den Daten in den Block (2);- Berechnen eines Verifikations-Hash (#V) durch Anwenden einer Hashfunktion auf zumindest einen in einem Block (2) abgelegten Hash durch den Speicher-Controller (1.2);- Auslesen zumindest eines in einen Block (2) abgelegten Hash und des Verifikations-Hash (#V) für die Blöcke (2) deren Signatur zu überprüfen ist durch ein dem Flash-Speicher (1) übergeordnetes System (3);- Berechnen eines Prüf-Hash (#P) durch Anwenden einer Hashfunktion auf zumindest den einen ausgelesenen Hash durch das dem Flash-Speicher (1) übergeordnete System (3);- Vergleichen des berechneten Prüf-Hash (#P) mit dem ausgelesenen Verifikations-Hash (#V); undbei einer Übereinstimmung des Prüf-Hash (#P) mit dem Verifikations-Hash (#V): Bestätigen der Signatur.
Patent EP-4295099-A1 (EP)
Title: Launcher of short projectiles with detachable barrel
Inventor: CHIA FRANCIS SEE CHONG
IPC: F41B11/73
Filed: 2022-02-17
Abstract: A toy projectile launcher having a housing, a projectile container, a cocking slide, an air piston assembly, a barrel interface section, and a detachable launch barrel is disclosed. The projectile container is adapted to hold projectiles, such as foam darts. The cocking slide can be moved for-ward and backward. When the cocking slide is moved backward the air piston barrel moves back-ward, and a projectile is moved in front of the air piston assembly. When the cocking slide is moved forward, the projectile is pushed into the barrel interface section by an air nozzle disposed on the front of the air piston assembly. A first airtight seal is formed between the air piston assembly and the rear of the foam dart, and a second airtight seal is formed between the barrel interface section and the detachable launch barrel.
Patent EP-4299619-A1 (EP)
Title: Fluorine-containing copolymer
Inventor: ISAKA TADAHARU
IPC: C08F8/00
Filed: 2022-02-28
Abstract: There is provided a fluorine-containing copolymer comprising tetrafluoroethylene unit, hexafluoropropylene unit, and a perfluoro(propyl vinyl ether) unit, wherein the copolymer has a content of hexafluoropropylene unit of 9.5 to 12.2% by mass with respect to the whole of the monomer units, a content of perfluoro(propyl vinyl ether) unit of 0.5 to 1.4% by mass with respect to the whole of the monomer units, a melt flow rate at 372°C of 0.8 to 4.0 g/10 min, and a number of -CF 2 H of more than 50 per 10 6  main-chain carbon atoms.
Patent EP-4272959-A1 (EP)
Inventor: JUNG JEAMOON
IPC: B32B27/08
Filed: 2022-01-24
Abstract: Disclosed is an electronic device. The electronic device may comprise: a cover defining a portion of an external appearance of the electronic device, a film layer attached to a first surface of the cover, at least one UV molding pattern layer disposed on the film layer, wherein the at least one UV molding pattern layer includes a first area, and a second area that is different from the first area, a thermally cured printing layer disposed on the first area of the at least one UV molding pattern layer, and a deposition layer including a first part disposed to overlap the first area of the at least one UV molding pattern layer, and a second part disposed in the second area of the at least one UV molding pattern layer. Various other embodiment identified through the specification are also possible.
Patent EP-4301536-A1 (EP)
Inventor: DEWBERRY ANDREW T K
IPC: B23B45/02
Filed: 2022-02-15
Abstract: A coring unit comprises a clamping arrangement for releasably attaching the coring unit to a structure into which a core is to be cut. A bit is provided comprising an elongated tubular body having a cutting surface at a first circular end of the elongated tubular body for cutting the core. The unit includes a drive system adapted to rotate and linearly translate the bit so that the drive system rotates the bit and moves the bit with respect to the clamping arrangement to advance and retreat the bit through the structure to cut the core from the structure. A method of using the coring unit is also described. The unit and method permit an accurate, reliable, safe, and reproducible cutting of a hole in a structure. The unit and method find particular application in cutting holes in studs of wood frame structures to accommodate services such as wires and piping.
Patent EP-4296292-A1 (EP)
Title: Polymer and method for producing same, separation membrane, electrolyte membrane, fuel cell, water electrolysis, and electrolysis technique
Inventor: YAMAGUCHI TAKEO
IPC: C08G61/12
Filed: 2022-03-02
Abstract: To provide: a polymer having excellent mechanical strength and tensile strength; a simple method for producing the polymer; a separation membrane and an electrolyte membrane produced by using the polymer and having excellent chemical durability and mechanical strength; a fuel cell, water electrolysis, and an electrolysis technique in which the electrolyte membrane is used. The polymer has a repeating unit represented by the following Formula (1) and a repeating unit represented by the following Formula (2).
     
In Formulas (1) and (2), Ar 1  is a group containing an aromatic ring. Ar 2  is each independently a group having a structure represented by the above Formula (3) at both ends. L 1  is an organic group in which an angle formed between two bonding hands of the L 1  is 45 to 90 degrees. When there is more than one Ar 1 , Ar 2 , or L 1 , the more than one Ar 1 , Ar 2  or L 1  may be the same or different from each other.
Patent EP-4310556-A1 (EP)
Inventor: NARA YUKI
IPC: G02B5/02
Filed: 2022-03-14
Abstract: Provided are a film including a phase A having a refractive index of 1.7 or more to light having a wavelength of 550 nm; and a phase B having a refractive index of 1.6 or less to light having a wavelength of 550 nm, in which the phase A and the phase B form a phase-separated structure in the film, and in a cross section of the film in a thickness direction, a total length of a distance in an interface between the phase A and the phase B per 1 µm × 1 µm is 2.90 to 5.00 µm; and an optical sensor including the film.
Patent EP-4317787-A1 (EP)
Inventor: ITO SHINTARO
IPC: F23R3/36
Filed: 2022-03-03
Abstract: A combustion device 10 includes: a liner 13b including an opening 13f at an end, the liner 13b inside of which is formed with a combustion chamber 13c; an air flow path 23 communicating with the opening 13f of the liner 13b; an ammonia supply pipe 31 inserted through the opening 13f of the liner 13b; and a starting fuel supply pipe 32 disposed between the ammonia supply pipe 31 and the air flow path 23.
Patent EP-4306006-A1 (EP)
Inventor: PARK SANG SU
IPC: A47C16/02
Filed: 2022-03-24
Abstract: The present invention relates to a two-stage foot support device, which is located in front of a chair under a desk or various tables, to allow a user to place a foot or calf on the device and work or take a rest with a comfortable posture, and the device comprises: a lower footboard support means having a lower footboard which is fixed thereto and on which the user's foot is placed; and an upper footboard support means positioned above the lower footboard support means and having an upper footboard which is fixed thereto and on which the user's foot or calf is placed, wherein the upper and the lower footboard are installed to be rotatable from the upper and the lower footboard support means, respectively, so that the upper and the lower footboard can be selectively folded or unfolded for use.
Patent EP-4314622-A1 (EP)
Inventor: HELIN JUHA
IPC: F16L59/06
Filed: 2022-03-19
Abstract: L'invention concerne un panneau d'isolation thermique (100) destiné à être utilisé dans l'isolation thermique d'une structure, comprenant une première face (100A) et une deuxième face (100B) opposée à la première face (100A), le panneau d'isolation ayant une épaisseur de matériau d'isolation thermique entre la première face et la deuxième face définissant la direction d'isolation thermique du panneau (100). Le panneau d'isolation thermique (100) comprend un ou plusieurs canaux de gaz (102, 104, 106) formés sur le matériau isolant et s'étendant entre la première face (100A) et la deuxième face (100B), et lesdits canaux de gaz sont disposés au moins partiellement selon une orientation inclinée de sorte que la première extrémité (102A) du canal (102) qui se trouve plus près de la première face (100A) est verticalement plus basse, dans une position d'utilisation du panneau d'isolation thermique (100), que la deuxième extrémité (102B) du canal de gaz (102).
Patent EP-4316543-A1 (EP)
Title: Suction object guiding device and suction object suction system
Inventor: ISHIKITA NAOYUKI
IPC: A61M1/00
Filed: 2022-03-29
Abstract: To more easily perform sputum suctioning at a low degree of invasion. An aspirate-guiding apparatus 100 for guiding an aspirate from a living body to an upper respiratory tract includes an aspirate outlet 101 through which the aspirate is dischargeable, a patient connection port 103 that is connectable to a patient, an intake port 104 that is connectable to an intake apparatus, and a switching valve that switches a connection source of the patient connection port to the aspirate outlet or the intake port. The aspirate-guiding apparatus 100 further includes a casing 102 that includes the aspirate outlet 101, the patient connection port 103, and the intake port 104. The switching valve is slidably provided in the casing and is capable of switching the connection source of the patient connection port to the aspirate outlet or the intake port.
Patent EP-4316593-A1 (EP)
Title: Oral pouch product
Inventor: FURUKOSHI MASASHI
IPC: A61P25/34
Filed: 2022-03-30
Abstract: The present invention addresses the problem of providing an oral pouch product containing a novel oral composition to which a cool feeling (also referred to as sense of coolness, fresh taste, or the like) is imparted. The problem is solved by an oral pouch product formed from an oral composition containing nicotine, a sugar alcohol, and a cool feeling fragrance and a packaging material for packaging the oral composition. The weight ratio of the sugar alcohol to the cool fragrance is 10-1000.
Patent EP-4315062-A1 (EP)
Inventor: AGA SHAIZEEN
IPC: G06F9/50
Filed: 2022-03-30
Abstract: Ordering between memory-centric memory operations, referred to hereinafter as "MC-Mem-Ops," and core-centric memory operations, referred to hereinafter as "CC-Mem-Ops," is enforced using inter-centric fences, referred to hereinafter as an "IC-fences." IC-fences are implemented by an ordering primitive or ordering instruction, that cause a memory controller, a cache controller, etc., to enforce ordering of MC-Mem-Ops and CC-Mem-Ops throughout the memory pipeline and at the memory controller by not reordering MC-Mem-Ops (or sometimes CC-Mem-Ops) that arrive before the IC-fence to after the IC-fence. Processing of an IC-fence also causes the memory controller to issue an ordering acknowledgment to the thread that issued the IC-fence instruction. IC-fences are tracked at the core and designated as complete when the ordering acknowledgment is received. Embodiments include a completion level-specific cache flush operation which, when used with an IC-fence, provides proper ordering between cached CC-Mem-Ops and MC-Mem-ops with reduced data transfer and completion times.
Patent EP-4319163-A1 (EP)
Inventor: XU RUI
IPC: H04N19/37
Filed: 2022-02-14
Abstract: This application provides a data transmission method and an apparatus that are used for extended reality. In the method, different parts of to-be-transmitted data are segmented into different code blocks (code blocks, CBs), to mitigate impact of a transmission failure of a part of the to-be-transmitted data on another part of the to-be-transmitted data, thereby improving overall user experience on data.
Patent EP-4293555-A1 (EP)
Title: Electronic device for managing data in bluetooth low energy communication and method for controlling same
Inventor: CHO DAESUNG
IPC: G06F21/60
Filed: 2022-03-14
Abstract: According to an embodiment, the electronic device comprises: a communication module including a communication circuit that operates using a Bluetooth low energy (BLE) mode; memory; and at least one processor operatively connected to the communication module and the memory, wherein the at least one processor can control the communication module to: receive function-specific authentication information, including information on function-specific data and access authority level information, from an external electronic device through the BLE mode; store the received function-specific authentication information in the memory; and transmit a function-specific authentication index corresponding to the function-specific authentication information to the external electronic device through the BLE mode.
Patent EP-4277250-A1 (EP)
Inventor: KANG JOOYOUNG
IPC: H04M1/72454
Filed: 2022-12-12
Abstract: According to an embodiment, an electronic device includes a first housing; a second housing movably coupled to the first housing; a flexible display expanded or contracted according to movement of the second housing; a first vibration motor in the first housing; a second vibration motor in the second housing; and at least one processor operatively coupled to the first vibration motor and the second vibration motor, and wherein the at least one processor is configured to identify at least one of the first vibration motor and the second vibration motor to provide haptic notification for notifying an event related to the electronic device. In addition, various embodiments may be possible.
Patent EP-4209671-A1 (EP)
Inventor: GUISASOLA INIGO
IPC: F02F1/00
Filed: 2023-01-09
Abstract: The present invention pertains to a cylinder liner for a cylinder of a combustion engine and a method for producing a cylinder liner as well as a combustion engine comprising at least one cylinder with a corresponding cylinder liner, in particular to improve stiffness and fatigue strength of the cylinder liner and/or to reduce pressure differences between a combustion chamber and an upper part of a piston. Accordingly, a cylinder liner (10) for a cylinder of a combustion engine is suggested, which comprises a longitudinally extending wall, wherein an inner diameter of the wall defines a bore (12) configured for receiving a piston and wherein the wall defines a protrusion (14) extending into the bore (12) and beyond the wall in a radially inward direction. An upper wall portion (16) directly adjacent to the protrusion (14) and extending to a combustion region end portion of the cylinder liner (10) comprises an inner diameter (18) that is larger than an inner diameter (22) of a bottom wall portion (20) directly adjacent to the protrusion (14) and extending to an opposing end portion of the cylinder liner (10).
Patent EP-4227242-A1 (EP)
Inventor: PILENGHI ERMANNO
IPC: B65F7/00
Filed: 2023-01-27
Abstract: The washing unit (2) of a bin-washer motor vehicle (3) is supported by a chassis (7) having an upper surface lying in a geometric reference plane (P) spaced parallel to a road surface (T). A loading device (1) comprises two lifting arms (8) each having a proximal end (11) and a distal end (12) carrying a gripping terminal (12a). A rotational drive assembly (9) operates to rotate the lifting arms (8) around a rotation axis (X) towards a gripping position in which the gripping terminal (12a) is moved away from the washing unit (2). Each lifting arm (8) has a first portion (8a) extending from the proximal end (11), and a second portion (8b) engaged to the first portion (8a) and sliding radially with respect to the rotation axis (X) towards an extracted position in which the gripping terminal (12a) is moved away from the rotation axis (X).
Patent EP-4230089-A1 (EP)
Title: Method for improving the behaviour of a museum display case with respect to the objects exhibited
Inventor: GOPPION ALESSANDRO
IPC: A47F3/00
Filed: 2023-02-14
Abstract: In order to improve the behaviour of a museum display case (10) towards objects exhibited therein, the display case (10) is subjected to a heat treatment in which it is maintained at a treatment temperature for a treatment time; the treatment temperature is between 35° and 50° and the treatment time is at least 30 hours. In this way, the emission of harmful volatile substances, including VOCs (volatile organic compounds), is drastically reduced and consequently the objects displayed in the display case (10) do not risk damages due to the presence of these volatile substances in the display case (10).
Patent EP-4227652-A1 (EP)
Title: Flaschenwaage
Inventor: GÖPFERT DIRK
IPC: G01G17/04
Filed: 2023-02-15
Abstract: Flaschenwaage, mit einem Oberteil (2), an welchem eine Aufstellfläche (4) für ein zu wägendes Gut ausgebildet ist, und einem Unterteil (3), an welchem wenigstens ein Standfuß (5) ausgebildet ist, wobei eine Gewichtsbestimmung durch eine Positionsveränderung zwischen dem Oberteil (2) und dem Unterteil (3) erfolgt. Die Aufstellfläche (4) der Flaschenwaage (1) ist kleiner, als eine durch den wenigstens einen Standfuß (5) definierte Standfläche (6).
Patent EP-4266073-A1 (EP)
Inventor: GILIYAR RADHAKRISHNA CHAITHYA
IPC: G01R33/48
Filed: 2023-04-21
Abstract: A method of performing magnetic resonance imaging of a body using a magnetic resonance imaging scanner the method comprising applying to said body a time-varying magnetic field gradient (G x , G y , G z ) defining a continuous trajectory (ST) in k-space complying with a set of constraints including constraints on maximum amplitude and maximum slew rate of said time-varying magnetic field gradient, such that sampling points (KS) belonging to the trajectory define a pseudo-random sampling of the k-space, approximating a predetermined target sampling density, said trajectory in k-space minimizing, subject to said set of constraints, a cost function defined by the difference between a first term, called attraction term, promoting consistency of the distribution of sampling points in k-space with said predetermined target sampling density, and a second term, called repulsion term, promoting separation in k-space between sampling points, said repulsion term being expressed as a sum of contributions corresponding to respective pairs of sampling points; 
 characterized in that  each said contribution is weighted by a weight which increase with temporal separation of the sampling points along said trajectory in k-space.
Patent EP-4230868-A1 (EP)
Title: Displacement pump mounting and retention
Inventor: THOMPSON DAVID J
IPC: F04B53/14
Filed: 2015-12-30
Abstract: A pump rod has a head extending from a neck, and the head is received within a drive slot of a drive link. The head includes a projection, and has an area smaller than an area of the head. The projection contacts an inner surface of the drive slot. The drive link may include a projection aligned with a centerline of the drive link. The drive link projection contacts a head of the pump rod. The projections provide a reduced contact area between the pump rod and the drive link, thereby reducing any side-loading on the pump rod and increasing a lifespan of the wear parts.
Patent EP-4282247-A1 (EP)
Title: Headland grain capture sequence for agricultural vehicle header
Inventor: TROWBRIDGE JEFFREY
IPC: A01D41/14
Filed: 2023-05-25
Abstract: A system for capturing grain on a header (112) of an agricultural vehicle (100) either before, during or after raising the header (112) in a headland sequence. The header (112) includes a cutter bar (114), either an auger or belt (118) positioned adjacent the cutter bar (114), a reel (116) positioned at an elevation above the cutter bar (114), and a device (502, 504, 506) that is configured to adjust a gap (450) between the reel (116) and the cutter bar (114). During a harvest mode, the gap (450) is set to a first distance, and, during the headland sequence, the gap (450) is set to a second distance that is less than the first distance. At the second distance, tines on the reel (116) are positioned to sweep crop off the cutter bar (114) toward either the belt (118) or the auger.