baber/WOPTO huggingface dataset:
Patent EP-4089316-A1 (EP)
Inventor: LEE YONG HEE
IPC: F17C13/12
Filed: 2022-04-05
Abstract: An apparatus for controlling a fuel tank according to an embodiment of the present disclosure may include a fuel tank forming a plurality of volumes, and a controller that controls a charging state of a fuel charged in the fuel tank and selectively controls use of the fuel charged in the plurality of volumes based on an amount of the fuel used and a state of the fuel tank.
Patent EP-4046665-A1 (EP)
Title: Bone graft composition and preparation method therefor
Inventor: PARK JUNG BOK
IPC: A61L27/46
Filed: 2020-09-08
Abstract: The present disclosure relates to a bone graft composition, and more particularly, to a bone graft composition including hydroxypropyl methylcellulose and a preparation method therefor. Moreover, the present disclosure relates to a bone graft composition that has an optimal composition ratio at which the dissolution rate of hydroxypropyl methylcellulose is excellent. In addition, the present disclosure relates to a bone graft composition containing hydroxypropyl methylcellulose in an amount that provides shape retainability, and a preparation method therefor. More specifically, the present disclosure relates to a bone graft composition containing hydroxypropyl methylcellulose in an amount that provides an optimum osmotic pressure and shape retainability, and a preparation method therefor.
Patent EP-4091838-A1 (EP)
Title: Tire
Inventor: MIAO DONG
IPC: B60C9/20
Filed: 2022-04-27
Abstract: Provided is a tire capable of attaining both ride comfort and low fuel consumption performance during high-speed running. A tire 1 includes: a belt layer 7; and a band layer 9. The belt layer 7 includes at least one belt ply 7A. The belt ply 7A includes belt cords 7a each formed of a single steel wire. The band layer 9 includes at least one band ply 9A. The band ply 9A includes band cords 9a each formed of an organic fiber and each disposed at an angle not larger than 5° relative to a tire circumferential direction. A diameter dl in a tire radial direction (a) of each band cord 9a is not smaller than 0.70 mm.
Patent EP-4124191-A1 (EP)
Title: Immersion cooling system
Inventor: JIAN YAN-HUI
IPC: H05K7/20
Filed: 2022-05-13
Abstract: An immersion cooling system includes a tank, an isolation plate and a condenser. The tank includes a base plate and a sidewall connected with the base plate. The sidewall defines with the base plate a space configured to accommodate a cooling liquid. The isolation plate connects with the sidewall or the base plate and divides the space into a first subsidiary space and a second subsidiary space. The first subsidiary space is configured to accommodate electronic equipment which is immersed in the cooling liquid. The isolation plate and the base plate are separated from each other. The sidewall surrounds the condenser. A vertical projection of the condenser towards the base plate at least partially overlaps with the second subsidiary space. The electronic equipment evaporates a portion of the cooling liquid to form a vapor. The condenser is configured to condense the vapor into a liquid form.
Patent EP-4098459-A1 (EP)
Title: Heavy-duty tire
Inventor: Masayuki Yoshino
IPC: B60C9/28
Filed: 2022-05-18
Abstract: A heavy-duty tire comprises a tread reinforcing belt comprising first to fourth belt plies each composed of belt cords inclined with respect to the tire equatorial plane. The first radial distance L1 between the belt cords of the third belt ply and the belt cords of the fourth belt ply is not more than the second radial distance L2 between the belt cords of the second belt ply and the belt cords of the third belt ply. The cord count E4 of the fourth belt ply is smaller than the cord count E3 of the third belt ply.
Patent EP-4148837-A1 (EP)
Inventor: YAMANAKA YUKIFUMI
IPC: H01M8/04746
Filed: 2022-06-15
Abstract: A hydrogen supply system (52) that supplies hydrogen gas to a fuel cell (51) and causes the fuel cell (51) to generate electricity includes a plurality of hydrogen tanks (53a to 53e) that each store hydrogen gas, and a hydrogen gas supply path (55a to 55e, 56) that supplies the hydrogen gas to the fuel cell (51) from each of the plurality of hydrogen tanks (53a to 53e). At least one hydrogen tank of the plurality of hydrogen tanks (53a to 53e) is a first reserve tank that is connected to a hydrogen gas collecting pipe or a hydrogen gas recovery pipe, and that stores hydrogen gas that was not used in generating electricity in the fuel cell (51).
Patent EP-4113771-A1 (EP)
Title: Improved performance three-phase ground fault circuit interrupter
Inventor: MELLI S ALI
IPC: H02H3/16
Filed: 2022-06-21
Abstract: Devices herein include conductor lines (102-104) connected between a power supply (101) and load (106), each of the conductor lines coupled to an AC contactor (112) and a contactor control circuit (122), wherein the contactor control circuit is operable to open and close one or more contactors of the AC contactor. The devices may further include a current transformer (110) coupled to the conductor lines, the current transformer operable to output a secondary current corresponding to a primary current magnitude of an electrical current not flowing to the load, wherein the AC contactor is connected between the power supply and the load. Devices may further include a zero cross detection circuit (129) operable to generate an interrupt at each of a plurality of zero crossings for a microprocessor (133), and determine whether to open the one or more contactors of the AC contactor in a predetermined optimum interval calculated with respect to the zero crossing points.
Patent EP-4309905-A1 (EP)
Inventor: SICK HOLGER
IPC: B41J11/00
Filed: 2022-07-21
Abstract: A conveyor (1) comprising a conveyor belt (2) with magnetic markers (3) and comprising at least 3, preferably 3 to 16, position sensing units (51 ,52,52,5N) that derive position information from the magnetic markers (3), and a control unit (6) that produces position information from sinusoidal and cosinusoidal signals produced by the position sensing units (51,52,52,5N). The conveyor belt (2) has an end-joining zone (4) in which the magnetic markers (3) are absent or not readable. Each position sensing unit preferably also comprises Hall sensors (511,512) that produce an blank zone entering signal when the maximum intensity of the magnetic field of the markers drops down to or below a threshold intensity lower than a default maximum intensity, indicative of the position sensing unit in question entering that end-joining zone and produces an blank zone leaving signal when the maximum intensity of the magnetic field rises to or above said threshold intensity, indicative of the position sensing unit in question leaving the end-joining zone. The control unit disregards the position information from any position sensing unit in question as from the time it produces said blank zone entering signal and re-considers the position information from that position sensing unit as from the time it produces said blank zone leaving signal. Disclosed are also methods for calculating and applying error corrections to the position information of the position sensing units (51,52,52,5N). Disclosed are also single pass and multipass inkjet printers comprising the inventive conveyor (1).
Patent EP-4144586-A1 (EP)
Inventor: BANGALORE SRINIVAS VENKATESH PRASAD
IPC: B60R1/06
Filed: 2022-08-22
Abstract: Wiper is utilized to clean side-view mirror of a vehicle. Existing wiper attached with the side-view mirror obstructs visibility of a driver while cleaning the side-view mirror in a rainy season or in a dusty environment, which leads to an accident. A vehicle mirror wiping unit is provided. The vehicle mirror wiping unit (100) includes a mirror (204); a mirror shutter assembly (400); a mirror casing (102); a mirror mounting unit (300), consisting of: the mirror (204), a mirror spring (214), a spring retaining cap (216), and a mirror spring holder (212); a pin (302) pass through a cut-out (308) of the spring retaining cap, and a cut-out (310) in the mirror spring holder; and a cleaning elastomer (312) is triggered by the mirror shutter motor (208), and the mirror shutter moves from the first end of the mirror to the second end of the mirror. A frontal surface of the mirror shutter is a reflective surface functioning as a mirror.
Patent EP-4174606-A1 (EP)
Inventor: HIRAYAMA NORIYUKI
IPC: G05D1/00
Filed: 2022-08-25
Abstract: A first setting unit (20C) sets first waypoints, which are essential route points of a mobile body (40), in a virtual space where a virtual model is arranged. A second setting unit (20D, 21D) sets one or more second waypoints around the first waypoint. A local patrol route generation unit (20E, 21E) generates, for each first waypoint, a local patrol route that passes through the first waypoints and the second waypoints around the first waypoint. A global patrol route generation unit (20F) sets one or more third waypoints at positions separated by a predetermined distance from a surface of the virtual model and generates a global patrol route that passes through a third waypoint. A patrol route generation unit (20G) generates a patrol route in which the local patrol route inserted into the global patrol route.
Patent EP-4166803-A1 (EP)
Inventor: ZAMPONI LAURENT
IPC: F16C19/54
Filed: 2022-09-08
Abstract: La présente invention concerne une boîte de transmission de puissance comportant un roulement (10) à billes à contact oblique comportant une première rangée (11) de billes munie d'une pluralité de billes (13), une seconde rangée (12) de billes munie d'une autre pluralité de billes (14), au moins une bague intérieure (15, 15', 15") et au moins une bague extérieure (16).Selon l'invention, dans un mode de fonctionnement dégradé dudit roulement (10), la première rangée (11) de billes est configurée pour transmettre d'une part au moins un premier effort axial (F1) orienté selon un premier axe (AX1) et d'autre part au moins un second effort axial (F2) orienté selon un second axe (AX2) opposé au premier axe (AX1), la seconde rangée (12) de billes transmettant aucun effort axial.
Patent EP-4124862-A1 (EP)
Inventor: ATAMAN-ONAL YASEMINE
IPC: G01N33/569
Filed: 2018-05-04
Abstract: La présente invention concerne un procédé de détection d'une réponse cellulaire immune dans un échantillon biologique d'origine animale, susceptible de contenir au moins une cellule sécrétrice d'au moins une molécule effectrice immune, comprenant les étapes consistant à :(a) aspirer une quantité définie de l'échantillon biologique tel que prélevé par un dispositif automatisé d'aspiration/refoulement,(b) refouler cette quantité définie, à l'aide dudit dispositif automatisé d'aspiration/refoulement, dans un récipient R, ledit récipient R contenant au préalable au moins un stimulant de sécrétion de ladite molécule par ladite au moins une cellule ou bien ledit récipient R ne contenant pas un tel au moins un stimulant,(c) lorsque le récipient ne contient pas au préalable au moins un stimulant de sécrétion, introduire dans ledit récipient R à l'aide dudit dispositif automatisé d'aspiration/refoulement, ledit au moins un stimulant de sécrétion contenu dans un récipient E, et(d) laisser incuber la quantité définie d'échantillon et ledit au moins un stimulant, formant un mélange, pour la sécrétion de ladite molécule par ladite au moins une cellule (i) dans ledit récipient R ou (ii) dans un autre récipient S après aspiration et refoulement dudit mélange à l'aide dudit dispositif automatisé d'aspiration/refoulement, et(e) détecter la réponse cellulaire immune, dans laquelle la détection de la réponse cellulaire immune indique la présence d'une réponse cellulaire immune spécifique dudit au moins un stimulant de sécrétion.
Patent EP-4144444-A1 (EP)
Inventor: MANSHEIM MICHAEL J
IPC: B05B12/08
Filed: 2019-09-23
Abstract: A sprayer (1) for spraying fluid includes a pump (9), a motor (4) that drives the pump (9), a drive cycle indicator (27A-C), a wireless module (23) configured to send and receive information, and control circuitry (21). The drive cycle indicator (27A-C) outputs an indication of cycle status of the pump (9). The control circuitry (21) is configured to receive the plurality of cycle status indications of the pump (9), determine a plurality of output values representing paint spray fluid output volume over a plurality of time windows based on the plurality of cycle status indications of the pump (9), store the plurality of output values in memory (22), and cause the wireless module (23) to transmit one or more of the stored plurality of output values externally from the sprayer.
Patent EP-4159477-A1 (EP)
Inventor: HANS MICHAEL
IPC: B60C1/00
Filed: 2022-09-27
Abstract: A sulfur vulcanizable rubber composition and its use in a tire is disclosed. The rubber composition comprises 10 phr to 100 phr of at least one partially saturated elastomer comprising repeat units, wherein at most 15% of all repeat units of the elastomer comprise a double bond; 0 phr to 90 phr of at least one further elastomer as a diene based elastomer; 40 phr to 200 phr of at least one filler; and at least 5 phr, alternatively from 30 phr to 80 phr, of aluminum hydroxide.
Patent EP-4174648-A1 (EP)
Inventor: LAHAV ELAD
IPC: G06F9/52
Filed: 2022-10-10
Abstract: In some examples, a system includes a kernel scheduler to schedule, for execution, threads to run in an address space of an operating system (OS) kernel according to respective priorities associated with the threads, where each thread of the threads has a user persona and a kernel persona. The kernel scheduler switches each respective thread of the threads to the kernel persona of the respective thread in response to scheduling the respective thread for execution responsive to a kernel call from the respective thread. The kernel scheduler preempts a thread in the kernel persona of the thread that is actively executing in response to an event.
Patent EP-4166338-A1 (EP)
Inventor: MINE TOORU
IPC: B41J2/16
Filed: 2022-10-11
Abstract: A head chip prevented from deteriorating in printing quality is provided. The head chip is provided with an intermediate plate which has a plurality of columns of communication hole groups for each channel column, the communication hole group having communication holes individually communicated with ejection channels of an actuator plate and arranged in a line in an X direction. The communication holes adjacent to each other in the X direction are arranged so as to be shifted in a Y direction from each other. The intermediate plate is provided with a non-penetrating groove closed by a nozzle plate, and a penetrating hole communicated with the non-penetrating groove, and communicated with an outside of the head chip through a non-ejection channel. A part of the non-penetrating groove is located in an inter-communication hole region. A minimum gap in the X direction between an opening edge of the communication hole and the non-penetrating groove in the inter-communication hole region is larger than a minimum gap in the X direction between the opening edge of the communication hole and the non-ejection channel.
Patent EP-4166914-A1 (EP)
Inventor: GOY ALEXANDRE
IPC: G01D18/00
Filed: 2022-10-18
Abstract: The invention concerns a method for measuring a temperature and/or a strain in an optical fiber (11), comprising the steps of: calibrating (31) the optical fiber (11) by measuring a signal (21, 22, 23, 24) sensitive to an intensity and a phase of a Rayleigh backscattering signal of the optical fiber at a known state of temperature and a known state of strain; measuring (32) the signal (25) sensitive to an intensity and a phase of a Rayleigh backscattering signal of the optical fiber (11) at an unknown state of temperature and/or an unknown state of strain; and, based on a shift of frequency or a correlation between: 
- the signal sensitive to the intensity and the phase of a Rayleigh backscattering signal of the optical fiber at a known state of temperature and a known state of strain, and 
- the signal sensitive to the intensity and the phase of a Rayleigh backscattering signal of the optical fiber at an unknown state of temperature and/or an unknown state of strain, 
determining, by technical means, the absolute value of the unknown state of temperature and/or the unknown state of strain, for at least one longitudinal position (26) inside the optical fiber (11).
Patent EP-4303785-A1 (EP)
Inventor: LIU XIAOTING
IPC: G06Q10/04
Filed: 2022-11-11
Abstract: Provided are a reservoir flow rate regulating method and apparatus, an electronic device, and a storage medium. The method includes: acquiring historical monitoring data of a hydraulic engineering regulating area; building a flow rate regulating guidance model of the reservoir based on the historical monitoring data, wherein the flow rate regulating guidance model is coupled with a relationship between a biogenic element concentration and each working condition indicator; acquiring current monitoring data and a target biogenic element concentration of the hydraulic engineering regulating area; determining a target discharge flow rate of the reservoir according to the current monitoring data and the target biogenic element concentration based on the flow rate regulating guidance model; and performing corresponding flow rate regulating on the reservoir according to the target discharge flow rate. According to the method provided by the above solution, the reservoir flow rate regulating method guided by the biogenic element concentration is realized by building the flow rate regulating guidance model coupled with the relationship between the biogenic element concentration and each working condition indicator, which effectively protects the ecological environment of the reservoir basin.
Patent EP-4159409-A1 (EP)
Inventor: DELAUNAY ARNAUD
IPC: B29C49/06
Filed: 2020-03-30
Abstract: Procédé de régulation d'une production cyclique de récipients (2) par étirage-soufflage à partir de préformes (3), comprenant :a) une phase d'initialisation d'une pluralité de paramètres de fonctionnement de la machine (1) pendant le cycle de production, et de paramètres de régulation incluant au moins une position de référence (Ac, Bc, PCab, Fc) d'au moins un point caractéristique (A, B, Pab, F) d'une courbe de présoufflage,b) une phase de production régulée au cours de laquelle :b1) la courbe de présoufflage est mesurée et mémorisée, et un instant réel et/ou une pression réelle est calculé(e) correspondant audit point caractéristique (A, B, Pab, F), etb2) une nouvelle valeur d'au moins un paramètre de fonctionnement de la machine (1) est calculée en fonction d'un écart entre l'instant réel et l'instant de référence et/ou entre la pression réelle et la pression de référence,caractérisé en ce que la phase de production régulée inclut une étape de surveillance b3) d'un éventuel changement imposé par l'opérateur d'une valeur d'un paramètre de fonctionnement de la machine (1),et comprenant en outre une phase de mise à jour automatique des paramètres de régulation incluant :c1) une étape de stabilisation au cours de laquelle la production est poursuivie et les actions b1) sont exécutées, et les actions b2) sont suspendues, etc2) une étape de correction de l'instant de référence et/ou de la pression de référence en fonction des valeurs d'instant réel et/ou de pression réelle mémorisées au cours de l'étape de stabilisation, afin de poursuivre la phase de production régulée.
Patent EP-4202648-A1 (EP)
Inventor: SCHNEIDER MAXIMILIAN WALDO
IPC: G06F8/658
Filed: 2022-12-07
Abstract: A method includes inputting a decompressing compressed image in a computing device. The method also includes applying one or more delta images by a processor to reduce a transfer time for the inputted and decompressed patch image. The method also includes performing one or more calls to a system of memory caches for reads and writes of the decompressed patch image and additional input and output due to a shortage of space in an internal random-access memory (RAM). The method also includes locating arbitrary storage to redirect the decompressed patch image and the additional input and output. The method also includes redirecting the inputted decompressed patch image and the additional input and output to the arbitrary storage.
Patent EP-4202935-A1 (EP)
Title: Procédé d'électroformage utilisant un ecc linéaire invariant à l'inversion et dispositif associé
Inventor: GIRAUD BASTIEN
IPC: G11C13/00
Filed: 2022-12-11
Abstract: La présente invention concerne un procédé d'électroformage d'une mémoire résistive d'un dispositif mémoire incluant un contrôleur mémoire, un encodeur calculant un code correcteur d'erreur linéaire et invariant à l'inversion, et un dispositif d'écriture directement relié à l'encodeur. L'invention concerne également un dispositif d'électroformage à travers des écritures dans une telle mémoire résistive et un procédé de vérification d'écriture.
Patent EP-4207995-A1 (EP)
Inventor: SONG WOOK
IPC: H10K50/16
Filed: 2022-12-27
Abstract: Disclosed are a light emitting device and a light emitting display device that are capable of improving efficiency, driving voltage, and lifespan by varying the configuration of a layer adjacent to a blue light emitting layer in a blue fluorescent stack contacting a cathode. The light emitting device includes n (wherein n is a natural number of 2 or more) stacks between an anode and a cathode facing each other, wherein an n th  stack contacting the cathode is a first blue stack, wherein the first blue stack includes a first hole transport layer, a first electron-blocking layer, a first blue light emitting layer containing a boron-based dopant having an emission peak of 430 nm to 480 nm, a first electron transport layer contacting the blue light emitting layer, and an electron injection layer having two sides contacting the first electron transport layer and the cathode, respectively, wherein the first electron transport layer contains a mixture of a first material of Formula 1 with a second material of Formula 2.
Patent EP-4205679-A1 (EP)
Title: Basket catheter having ablation electrodes and temperature sensors
Inventor: GOVARI ASSAF
IPC: A61B5/25
Filed: 2022-12-29
Abstract: A catheter includes: (i) a shaft for insertion into an organ of a patient, (ii) an expandable distal-end assembly, which is coupled to the shaft and includes multiple splines, (iii) at least an ablation electrode, which is configured: (a) to be coupled to a spline of the splines, and (b) when placed in contact with tissue of the organ, to apply an ablation signal to the tissue, and the ablation electrode includes a slot, and (iv) a temperature sensor, which is contained within the slot and is configured, when the ablation electrode is placed in contact with the tissue, to produce a thermal signal indicative of a temperature of the tissue.
Patent EP-4236257-A1 (EP)
Title: Method for computing resource usage ratios and device configured to implement the method
Inventor: SIBEL JEAN-CHRISTOPHE
IPC: H04L47/80
Filed: 2022-02-24
Abstract: A method in a system comprising a resource scheduler and a set of devices is disclosed. Each device hosts at least one application, each application transmitting a stream of messages to at least one receiver. The method comprises : 
- obtaining (S 100), for each stream, parameters comprising one message lifetime, one message period and a last buffering time of a message of said stream before a given time window starts ; 
- deducing (S102) a set of configurations of said streams in said time window ; 
- computing (S 104), for each configuration, one configuration-based resource usage ratio per each stream ; 
- transmitting (S106) data to the resource scheduler, said data comprising each configuration with its computed set of configuration-based resource usage ratios.