baber/WOPTO huggingface dataset:
Patent EP-3942836-A1 (EP)
Title: Dynamic parameter selection for quality-normalized video transcoding
Inventor: WANG YILIN
IPC: H04N21/466
Filed: 2020-05-19
Abstract: Video streams uploaded to a video hosting platform are transcoded using quality-normalized transcoding parameters dynamically selected using a learning model. Video frames of a video stream are processed using the learning model to determine bitrate and quality score pairs for some or all possible transcoding resolutions. The listing of bitrate and quality score pairs determined for each resolution is processed to determine a set of transcoding parameters for transcoding the video stream into each resolutions. The bitrate and quality score pairs of a given listing may be processed using one or more predefined thresholds, which may, in some cases, refer to a weighted distribution of resolutions according to watch times of videos of the video hosting platform. The video stream is then transcoded into the various resolutions using the set of transcoding parameters selected for each resolution.
Patent EP-3976126-A1 (EP)
Inventor: SOLORIO LORAN
IPC: A61L27/36
Filed: 2020-05-22
Abstract: Cartilage derived tissue compositions, methods of making, and methods of using same. The cartilage derived tissue compositions may comprise porcine nasal septal tissue. The cartilage derived tissue compositions also being processed to retain a beneficial component profile, while reducing cellular and DNA content.
Patent EP-3997161-A1 (EP)
Title: Verfahren zur herstellung von flammwidrigen pur-/pir-hartschäumen
Inventor: ALBACH ROLF
IPC: C08G101/00
Filed: 2020-07-06
Abstract: Die vorliegende Erfindung betrifft eine Polyolformulierung zur Herstellung flammwidriger Polyurethan-/Polyisocyanurat-Hartschäume (im Folgenden einzeln oder gemeinsam auch als "PUR/PIR-Hartschäume" bezeichnet) enthaltend ein Polyesterpolyol mit einer OH-Zahl ≤ 250 mg KOH/g, einer Funktionalität von 1,5 – 2,5 und einem Gehalt an freien Glykolen mit Mn < 150 g/mol von < 6 Gew.-%,, ein Polyethylenglykol mit einem mittleren Molgewicht von < 700 g/mol und einer mittleren Funktionalität < 2,5 und bestimmte Polyethylenglykol-alkylphenylether, sowie Verfahren zur Herstellung von PUR-/PIR-Hartschäumen unter Verwendung dieser Polyolformulierung und die so hergestellten PUR-/PIR-Hartschäume.
Patent EP-4000354-A1 (EP)
Inventor: SADIKIN MOHAMMAD FAL
IPC: H05B47/17
Filed: 2020-07-14
Abstract: The invention relates to implementing a factory reset to a lighting device. Thereto, the invention provides a lighting device comprising: a directional wireless receiver configured to receive a message within a time period, wherein the message comprises at least one signal comprising a factory reset command from a user device; a controller configured to implement a factory reset of the lighting device if a respective signal of said at least one signal is received within a respective predefined angular range relative to the lighting device.
Patent EP-3990455-A1 (EP)
Inventor: AKTOUDIANAKIS EVANGELOS
IPC: C07D471/04
Filed: 2020-06-25
Abstract: The present disclosure provides methods for preparing (7?)-2-((2-amino-7- fluoropyrido[3,2-d]pyrimidin-4-yl)amino)-2-methylhexan-l-ol or a salt thereof and related key intermediates.
Patent EP-4007886-A1 (EP)
Inventor: HAINBERGER RAINER
IPC: G01B9/02
Filed: 2020-07-31
Abstract: Time-domain or frequency domain, in particular swept-source, optical coherence tomography system (1) comprising: a sample light path (2) between a source interface (3) and a detector interface (4), a reference light path (5) between the source interface (5) and the detector interface (4), and a photonic integrated circuit (9), wherein the reference light path (5) is at least partially separate from the sample light path (2), wherein the sample light path (2) comprises a forward sample light path (6) between the source interface (3) and a sample interface (7), and a backward sample light path (8) between the sample interface (7) and the detector interface (4), wherein the forward sample light path (6) and the backward sample light path (8) are at least partially provided by the photonic integrated circuit (9), wherein the photonic integrated circuit (9) comprises an integrated sample-side polarization beam splitter (10) arranged in the forward sample light path (6) and the backward sample light path (8).
Patent EP-3920601-A1 (EP)
Inventor: LIU RENMAO
IPC: H04W52/02
Filed: 2020-01-20
Abstract: The present invention provides a method exercised by a user equipment and a user equipment. The method executed by a user equipment (UE) comprises the following steps: receiving, from a base station, grouping wake-up configuration information used for performing grouping wake-up on a UE group; monitoring a grouping wake-up signal associated with the UE according to the received grouping wake-up configuration information; and detecting, by the UE, a paging message in a subsequent paging occasion (PO) when the grouping wake-up signal associated with the UE is included.
Patent EP-4025470-A1 (EP)
Inventor: MÜNNING DANIEL
IPC: B60W30/10
Filed: 2020-07-28
Abstract: Die Erfindung betrifft ein Verfahren zur Querführung eines Fahrzeugs (10), das das Erfassen von Umgebungsdaten eines Fahrzeug (10) beim Befahren einer Strecke, das Erhalten von gespeicherten Umgebungsdaten, die von einer Mehrzahl von anderen Fahrzeugen (10), die die Strecke aktuell nicht befahren, beim Befahren der Strecke erfasst wurden, das Plausibilisieren der gespeicherten Umgebungsdaten anhand der erfassten Umgebungsdaten und das Durchführen einer Querführung des Fahrzeugs (10) basierend auf den plausibilisierten Umgebungsdaten umfasst. Die Erfindung betrifft auch eine Anordnung (1) zum Querführen eines Fahrzeugs (10).
Patent EP-3927327-A1 (EP)
Inventor: GIBSON HAL WILLIAM
IPC: A61K31/00
Filed: 2020-02-20
Abstract: The present Specification relates to methods and devices for localizing injected materials within the body.
Patent EP-3929578-A1 (EP)
Inventor: GÓMEZ ÁLVAREZ-ARENAS TOMÁS
IPC: G01N29/28
Filed: 2020-02-20
Abstract: The present invention relates to a layered structure, the method for obtaining it and its use as part of a piezoelectric ultrasonic transducer to operate in broadband pulse-echo mode and with high sensitivity and axial resolution in the presence of a pressurised gas at a pressure between 14 bar and 103 bar. Furthermore, the present invention relates to the transducer comprising said layered or stratified structure. Therefore, the present invention can be framed in the area of materials with applications such as sensors in ultrasonic systems.
Patent EP-3977401-A1 (EP)
Inventor: SHYU CATHERINE
IPC: G06T7/00
Filed: 2020-08-06
Abstract: Systems, devices, methods, and computer readable medium for evaluating visual quality of digital content are disclosed. Methods can include training machine learning models on images. A request is received to evaluate quality of an image included in a current version of a digital component generated by the computing device. The machine learning models are deployed on the image to generate a score for each quality characteristic of the image. A weight is assigned to each score to generate weighted scores. The weighted scores are combined to generate a combined score for the image. The combined score is compared to one or more thresholds to generate a quality of the image.
Patent EP-4029190-A1 (EP)
Inventor: DOIRON BROCK
IPC: G16B50/50
Filed: 2020-08-19
Abstract: A method performed by computer equipment of a consuming party, comprising: accessing an electronic document comprising a plurality of pointers, each pointer comprising a respective transaction identifier of a respective destination transaction stored on a blockchain, wherein the destination transactions comprise one or more first transactions storing respective genetic data of at least part of a reference genome, and one or more second transactions storing respective genetic data of at least a corresponding part of a target genome in compressed form compressed relative to the reference genome; accessing the genetic data from at least one of the first destination transactions and at least a corresponding one of the second destination transactions based on the respective identifiers accessed from the electronic document; and decompressing the accessed genetic data of the target genome based on the accessed genetic data of the reference genome.
Patent EP-4014432-A1 (EP)
Title: Optimized multicast group forwarding
Inventor: STUREK DONALD EUGENE
IPC: H04L12/18
Filed: 2020-08-17
Abstract: Techniques for limiting forwarding of multicast communications are described herein. For example, the techniques intelligently forward data along paths of a network where members of a multicast group are located. As such, a node that does not lead to members of the multicast group may be configured to selectively and intelligently forward multicast messages it receives. This can reduce network communications, ultimately conserving processing, communication, and/or battery resources of the nodes and improving performance of the network.
Patent EP-3932911-A1 (EP)
Inventor: YANAI NOBUHIRO
IPC: G01N24/00
Filed: 2020-02-28
Abstract: Provided is a polarization source having high oxygen resistance and capable of stably transitioning the spin polarization of electron to nucleus even in an environment where oxygen exists. A polarization source for dynamic nuclear polarization containing a molecule represented by the following general formula. One to six of Z 1  to Z 10  each represent N, and the others each independently represent C-R. R represents a hydrogen atom or a substituent. n represents an integer of 1 to 4.
Patent EP-4031956-A1 (EP)
Inventor: LELIEVRE SYLVAIN
IPC: G06F3/01
Filed: 2020-09-07
Abstract: A virtual reality (VR) or augmented reality (AR) system detects through a camera when a user's hand positions match a predefined position and in response thereto renders an overlay including a crown with which the user can interact to lock onto an object or scene. The system then detects and renders a centre indicator of the crown, tracking the user's hands, enables or disables actions depending on the position of the centre indicator relative to a neutral zone, responds to user hand movement to implement actions, and also detects unlock of the object or scene.
Patent EP-4029117-A1 (EP)
Inventor: MARSETZ MICHAEL
IPC: H02K1/20
Filed: 2020-08-26
Abstract: Die Erfindung betrifft eine elektrische Maschine (1) zum Antrieb eines Kraftfahrzeuges, mit einem Gehäuse (2), einem fest in dem Gehäuse (2) aufgenommenen Stator (3) und einem relativ zu dem Stator (3) verdrehbar gelagerten Rotor (4), wobei der Stator (3) ein aus mehreren stanztechnisch ausgebildeten Blechsegmenten (5a, 5b, 5c, 5d, 5e, 5f) zusammengesetztes Blechpaket (6) sowie einen mit dem Blechpaket (6) verbundenen Drahtwicklungsbereich (7) aufweist und jedes Blechsegment (5a, 5b, 5c, 5d, 5e, 5f) an seiner radialen Außenseite (8) zumindest eine durch die stanztechnische Herstellung mit erzeugte radiale Vertiefung (9a, 9b, 9c, 9d) aufweist, und wobei ein Kühlmittelleitkanal (11) unmittelbar durch einen Außenumfang (10) des Blechpaketes (6) begrenzt ist, wobei eine Vertiefung (9a) eines ersten Blechsegmentes (5a) entlang des Außenumfangs (10) derart relativ zu einer Vertiefung (9b) eines, unmittelbar an dem ersten Blechsegment (5a) anliegenden, zweiten Blechsegmentes (5b) beabstandet ist, dass die Vertiefung (9a) des ersten Blechsegmentes (5a) durch eine Stirnseite (12) des zweiten Blechsegmentes (5b) zumindest teilweise axial abgedeckt ist.
Patent EP-3953304-A1 (EP)
Inventor: PARK HYEJI
IPC: G01N27/407
Filed: 2020-03-26
Abstract: A gas sensing device is manufactured with three dimensionally connected metal oxide foam structure of large surface area and elongated channel pores within the three-dimensional porous structure for gas sensing applications, thereby increasing the surface area of the sensing layer and expediting sensitivity and sensor response. A gas sensor device includes the fabricated metal-oxide-foam sensing material attached via silver paste to platinum electrodes and ruthenium heater that are printed on low temperature co-fired ceramic substrate. This device will provide improved gas sensing performance with improved sensitivity and response time. Gas sensors including the metal oxide foam sensing material exhibit higher sensitivity to toxic gases such as ethanol and carbon monoxide due to the large surface area achieved from the porous three-dimensional structure providing increased chemical reaction sites and the larger porous channels allowing gases to easily pass, shortening the gas diffusion reaction path.
Patent EP-3950776-A1 (EP)
Inventor: YOSHIOKA HIROKI
IPC: C08L101/16
Filed: 2020-03-26
Abstract: An intracellularly degraded branched and degradable polyethylene glycol derivative represented by the following formula (1):
     
wherein each symbol is as defined in the present specification, that is used for modifying bio-related substances is provided by the present invention.
Patent EP-4028528-A1 (EP)
Inventor: DENG LI
IPC: C12N15/64
Filed: 2020-09-10
Abstract: La présente invention concerne un procédé de préparation d'un vecteur de phage bactéricide, des compositions (pharmaceutiques) comprenant de tels vecteurs de phage, également destinés à être utilisés dans le traitement de maladies, en particulier celles provoquées par des cellules bactériennes (résistantes aux antimicrobiens).
Patent EP-3937248-A1 (EP)
Inventor: LEE WON HO
IPC: H01L27/24
Filed: 2020-01-16
Abstract: A pixel according to an embodiment of the present disclosure includes: a plurality of electrode pairs successively arranged in a first direction, and each including a first sub-electrode and a second sub-electrode that are successively disposed in the first direction; a plurality of light emitting elements each electrically connected between first and second sub-electrodes of any one electrode pair; a first connection electrode electrically connected between the first sub-electrode of a first electrode pair and a first power supply; and a second connection electrode electrically connected between the second sub-electrode of a last electrode pair and a second power supply. The second sub-electrode of a remaining electrode pair other than the last electrode pair is disposed to be spaced apart from the first sub-electrode of a subsequent electrode pair with at least one first or second sub-electrode interposed therebetween, and is be electrically connected to the first sub-electrode of the subsequent electrode pair.
Patent EP-4045168-A1 (EP)
Inventor: HAYOUN Patrick Alain Joseph
IPC: B01D45/04
Filed: 2020-10-16
Abstract: Air filter (1) for spray coating, comprising: a housing (3) designed for showing a cuboid shape, with a face (5) forming an air inlet and an opposed face (7) forming an air outlet; one or more accordion panels (9) with fold lines (11), to be accordion folded about said fold (11) and to be located in the housing (3) for forming a filtering barrier (8); the one or more accordion panels (9) of the filtering barrier (8) comprising at least one pair of flap portions (15) configured to be folded to form a converging profile followed aeraulically by a trapping chamber (29) formed by one of the accordion panels (9), and openings forming escape lateral passages of the trapping chamber(s) (29).
Patent EP-4041813-A1 (EP)
Inventor: MOHAMMADKHANI MOHAMMAD
IPC: C08K3/22
Filed: 2020-10-01
Abstract: This technology is directed to a well-dispersed micronized pigment (carbon black and/or metal oxides such as iron oxide and zinc sulfide) which is added to Aristech's acrylic solid surface formulation at 0.5-5 wt% resulting in a solid surface with an enriched color and improved surface scratch appearance. The use of the micronized pigments helps surface scratches appear less white because of the improved coverage of white aluminum trihydrate (ATH).
Patent EP-4232448-A1 (EP)
Inventor: SHAFEEV MIKHAIL
IPC: C07D413/12
Filed: 2020-10-20
Abstract: The present invention relates to novel free fatty acid receptor (FFAR) agonists (I), in particular agonists of FFAR1, and to the use of said FFAR agonists as medicaments, in particular for treatment and/or prevention of conditions or diseases amenable to enhanced activity of FFAR1 such as of conditions or diseases involving impaired control of glucose blood levels, metabolic syndrome, obesity, dyslipidemia, kidney diseases, fibrotic and sclerotic diseases as well as hepatic and biliary diseases. R 1 -S-CH 2 -OXA-R 2  (I).
Patent EP-4061454-A1 (EP)
Title: Dry powder inhaler with an adherence monitor
Inventor: COTTON DARRYL
IPC: A61J1/03
Filed: 2020-11-17
Abstract: A dry powder inhaler which contains a blister pack, such as a blister strip, is provided. The blister pack has a plurality of blisters, and a blister, or group of blisters, provides a dose of powdered medicament for inhalation. The blister pack has non-numerical indicia which encode an individual, unique number that is associated with each dose. The inhaler is adapted for mounting a monitor. The monitor comprises one or more sensors, such as optical sensors, for reading the non-numerical indicia on the blister pack.
Patent EP-4065959-A1 (EP)
Inventor: HERRIER CYRIL
IPC: G01N21/552
Filed: 2020-11-25
Abstract: The invention relates to a method for characterising compounds of interest introduced into a measuring chamber of an electronic nose, comprising the following steps: • injecting a first gas sample formed from a carrier gas without the compounds of interest, then a second gas sample formed from the carrier gas with the compounds of interest; • determining a measurement signal (S k (t i )); • measuring values φ1, φ2 of the relative humidity; • determining a corrective parameter (I); • determining a useful signal (Su k (t i ϵP2)) by correcting the measurement signal associated with the second gas sample using the determined corrective parameter, and characterising the compounds of interest based on the useful signal.
Patent EP-4066573-A1 (EP)
Inventor: BAI TIANYANG
IPC: H04W72/12
Filed: 2020-10-28
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may identify a priority rule for selecting to monitor a first beam associated with a first broadcast transmission or a second beam that differs from the first beam and is associated with a unicast transmission. The UE may use the priority rule when a scheduling conflict is identified between the first broadcast transmission and the unicast transmission. Such conflicts may include at least one of a broadcast transmission, a control resource set (CORESET) monitoring occasion of the broadcast transmission, or reference signals of the broadcast transmission at least partially overlapping with a unicast transmission, a CORESET monitoring occasion of the unicast transmission, or reference signals associated with the unicast transmission. The UE may monitor, in accordance with the priority rule, one of the first beam or the second beam based on identification of scheduling conflict.
Patent EP-4069879-A1 (EP)
Title: Method for hardening by nitriding
Inventor: FALLOT GUILLAUME
IPC: C23C8/80
Filed: 2020-12-04
Abstract: The invention concerns a method for hardening parts made of nitriding steel, in which a part made of nitriding steel undergoes an initial hardening by austenitisation and quenching, followed by tempering, then a nitriding treatment in two successive steps. The first step is a treatment with low nitriding potential, KN, (less than the nitriding potential for which a combination layer forms on the surface of the steel part) in order to decarburise the steel part at the surface. The second step is a treatment with high nitriding potential, greater than or equal to the nitriding potential for which a combination layer forms on the surface of the steel part. During the second step, the temperature is between 480 and 580°C. The ratio between the high nitriding potential and the low nitriding potential is greater than 10.
Patent EP-4100573-A1 (EP)
Inventor: RUF WOLFGANG
IPC: D21F1/02
Filed: 2020-12-02
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines Strömungsgitters (1) für einen Stoffauflauf einer Papiermaschine, mit mindestens zwei Strömungskanälen (2) zur Durchleitung einer Faserstoffsuspension, wobei die Strömungskanäle (2) jeweils ein erstes Ende (3) und ein zweites Ende (4) aufweisen. Die Erfindung zeichnet sich durch folgende Schritte aus: a. Bereitstellen eines Blockes (5) aus elektrisch leitfähigem Material, insbesondere aus Metall; b. Einbringen von mindestens zwei Rohkanälen (6) durch ein spanendes Verfahren, insbesondere durch Bohren oder Fräsen; c. Bearbeiten der Rohkanäle (6) durch ein Material abtragendes, elektrochemisches Fertigungsverfahren zur Erlangung der Form und der Geometrie der Strömungskanäle (2); Die Erfindung betrifft auch ein nach dem erfindungsgemäßen Verfahren hergestelltes Strömungsgitter.
Patent EP-4069687-A1 (EP)
Inventor: DUBIEZ JEROME
IPC: C07D487/04
Filed: 2020-12-04
Abstract: L'invention concerne un procédé et des intermédiaires pour fabriquer le composé de formule (I). (I)
Patent EP-4246154-A1 (EP)
Title: System and method for detecting faults in medium voltage circuits
Inventor: POMAR PEDREDO VERÓNICA
IPC: G01R31/08
Filed: 2020-11-10
Abstract: Fault detection system (800) for a medium voltage circuit comprising assemblies of an electric power distribution cable (205), a first transformation center (210) comprising a first transformer and a first grounding conductor (603), a first grounding system comprising a first grounding resistor (RPAT1) connected to the first transformer through the first grounding conductor (603), the first transformation center (210) connected to a first end of the cable (205) and a second transformation center (220) comprising a second transformer and a second grounding conductor (603), a second grounding system comprising a second grounding resistor (RPAT2) connected to the second transformer through the second grounding conductor (603), the second transformation center (220) connected to a second end of the cable (205).
Patent EP-4073403-A1 (EP)
Inventor: KARJALAINEN SIMO
IPC: F16J15/322
Filed: 2020-12-10
Abstract: Un agencement d'étanchéité permettant de détecter l'épaisseur (t) d'un élément d'étanchéité (2) d'un joint d'étanchéité (1), la surface d'étanchéité (3) au niveau de la face avant de l'élément d'étanchéité (2) étant agencée de façon à être en contact par coulissement avec la surface étanche (4), au moins un capteur (5) pour mesurer l'épaisseur de l'élément d'étanchéité (2) étant monté sur le composant environnant (10) de la surface étanche (4) et le capteur (5) étant positionné à l'opposé de l'élément d'étanchéité (2). Le capteur (5) peut recevoir une réponse à partir d'une bordure transversale de l'élément d'étanchéité (2) ou à partir d'un insert électriquement conducteur (6) ou à partir d'un insert (6) de matériau magnétique, ledit insert (6) étant intégré à l'intérieur de l'élément d'étanchéité (2) ou raccordé à la face arrière de l'élément d'étanchéité (2). Grâce à l'agencement, l'épaisseur (t) peut être détectée et/ou mesurée sur la longueur de l'élément d'étanchéité (2).
Patent EP-4090547-A1 (EP)
Inventor: SÄRNBRINK JOHAN
IPC: H02J3/14
Filed: 2020-12-28
Abstract: The present disclosure relates to a method and arrangement for power prioritization of a battery powered set of devices in a battery powered mining machine. When the method is initiated a default estimated power difference is obtained. The method comprises the steps of repeatedly obtaining power consumption information for the battery powered set of devices and battery power output; determining an updated estimated power difference based on the obtained battery power output, the obtained power consumption of the battery powered set of devices and a previously determined estimated power difference; calculating a battery power output estimate based on the obtained power consumption of the battery powered set of devices and the estimated power difference; and controlling power prioritization of the battery powered set of devices based on the calculated battery power output estimate.