baber/WOPTO huggingface dataset:
Patent EP-4008163-A1 (EP)
Inventor: VAN BOMMEL TIES
IPC: H05B45/20
Filed: 2020-07-27
Abstract: A controller (1) configured to control properties of light emitted from a light emitting device (4), the controller comprises a control device (2) and a processing unit (3). The control device (2) enables a user to select a color point of the light emitted from the light emitting device (4) in a color space of the light emitting device. The selection of the color point is done by the user providing a single input to the control device (2). The processing unit (3) being configured to change the color point of light emitted from the light emitting device based on the single input. The change of the color point is done along a meandering curve extending along the black body locus (BBL) in accordance with the received single input.
Patent EP-3915050-A1 (EP)
Inventor: HOLZER STEFAN JOHANNES JOSEF
IPC: G06V10/82
Filed: 2020-01-07
Abstract: A plurality of images may be analyzed to determine an object model. The object model may have a plurality of components, and each of the images may correspond with one or more of the components. Component condition information may be determined for one or more of the components based on the images. The component condition information may indicate damage incurred by the object portion corresponding with the component.
Patent EP-3867824-A1 (EP)
Inventor: LEE DONGSOO
IPC: G06N3/063
Filed: 2020-01-06
Abstract: An electronic apparatus is provided. The electronic apparatus includes sample data and memory storing a first matrix included in an artificial intelligence model trained based on sample data, and a processor configured to prunes each of a plurality of first elements included in the first matrix based on a first threshold, and acquire a first pruning index matrix that indicates whether each of the plurality of first elements has been pruned with binary data, factorize the first matrix to a second matrix of which size was determined based on the number of rows and the rank, and a third matrix of which size was determined based on the rank and the number of columns of the first matrix, prunes each of a plurality of second elements included in the second matrix based on a second threshold, and acquire a second pruning index matrix that indicates whether each of the plurality of second elements has been pruned with binary data, prunes each of a plurality of third elements included in the third matrix based on a third threshold, and acquire a third pruning index matrix that indicates whether each of the plurality of third elements has been pruned with binary data, acquire a final index matrix based on the second pruning index matrix and the third pruning index matrix, and update at least one of the second pruning index matrix or the third pruning index matrix by comparing the final index matrix with the first pruning index matrix.
Patent EP-3925005-A1 (EP)
Inventor: BHUSHAN BHARAT
IPC: H01L29/66
Filed: 2020-01-28
Abstract: A method used in forming a memory array comprising strings of memory cells comprises forming a stack comprising vertically- alternating insulative tiers and wordline tiers. First charge-blocking material is formed to extend elevationally along the vertically -alternating tiers. The first charge-blocking material has k of at least 7.0 and comprises a metal oxide. A second charge-blocking material is formed laterally inward of the first charge-blocking material. The second charge-blocking material has k less than 7.0. Storage material is formed laterally inward of the second charge-blocking material. Insulative charge-passage material is formed laterally inward of the storage material. Channel material is formed to extend elevationally along the insulative tiers and the wordline tiers laterally inward of the insulative charge-passage material. Structure embodiments are disclosed.
Patent EP-3927117-A1 (EP)
Inventor: OOMORI YOSHIHARU
IPC: H05B6/68
Filed: 2020-02-03
Abstract: A microwave treatment device comprises a heating chamber for accommodating a heating target, a microwave generator, a feeder, a detector, and a controller. The microwave generator generates a microwave having a frequency in a specified frequency band. The feeder radiates the microwave inside the heating chamber. The detector detects a reflected microwave power reflected from the heating chamber. The controller causes the microwave generator to execute a frequency sweeping in the specified frequency band. The controller also controls the microwave generator according to a temporal change in a frequency characteristic of the reflected microwave power. The temporal change in the frequency characteristic of the reflected microwave power is based on the frequency of the microwave, a level of the reflected microwave power, and a time passed from a start of heating. In this aspect, it is possible to accurately recognizes the progress of cooking while heating the object. Accordingly, cooking can be finished appropriately.
Patent EP-3937073-A1 (EP)
Inventor: TANG YONGYI
IPC: G06K9/00
Filed: 2020-03-04
Abstract: The present application relates to the field of artificial intelligence. Disclosed is a method for video classification, comprising: acquiring an image frame sequence corresponding to a video file to be classified, where the image frame sequence comprises T images; acquiring an appearance information feature sequence corresponding to the image frame sequence via an image classification network model, the appearance information feature sequence comprising T appearance information features, and the appearance information features having correlations with image frames; acquiring a motion information feature sequence corresponding to the appearance information feature sequence via a motion prediction network model, the motion information feature sequence comprising T motion information features, and the motion prediction network model being used for predicting motion information features corresponding to the appearance information features; determining a video classification result of said video file on the basis of the appearance information feature sequence and of the motion information feature sequence. Also provided in the present application are a method and device for model training. The present application saves time and resources spent on computation, thus increasing the efficiency of data processing.
Patent EP-3862350-A1 (EP)
Inventor: HAN SU JIN
IPC: C07D405/14
Filed: 2020-03-13
Abstract: The present invention provides: a novel compound represented by chemical formula 1, which is contained in an organic material layer of an organic light emitting device and can bring improved efficiency, low driving voltage, and/or improved service life characteristics of the organic light emitting device; and an organic light emitting device comprising same.
Patent EP-4035036-A1 (EP)
Title: Systèmes et procédés destinés à la sécurité de données dans des outils électriques
Inventor: BALTER MARCO
IPC: B28D1/04
Filed: 2020-09-23
Abstract: L'invention concerne des systèmes et des procédés de sécurité de données à l'aide d'outils électriques. Les systèmes et les procédés comprennent un outil électrique qui génère un paquet de données, et un élément sécurisé de l'outil électrique qui génère une signature unique du paquet de données à l'aide d'une clé privée. L'outil électrique transmet le paquet de données signé à un dispositif auxiliaire. Le dispositif auxiliaire reçoit le paquet de données signé, et vérifie la signature unique en comparant la signature unique à une clé publique correspondant à la clé privée de l'outil électrique. Au moyen d'une vérification positive, le dispositif auxiliaire traite le paquet de données signé.
Patent EP-3978797-A1 (EP)
Inventor: KO YIN-HU
IPC: F21Y115/10
Filed: 2020-08-21
Abstract: An LED light source device includes a first substrate, which is light transmittable and includes a first joining surface; at least two terminal pins, each of which includes an internal connection portion connected to a first joining surface of the first substrate and an external connection portion exposed outside the first joining surface; a control chip and an LED chip mounted to the first joining surface of the first substrate; a conductive wire mounted to the first joining surface of the first substrate and connected to the control chip, the LED chip, and the terminal pins; a second substrate, which is light transmittable and includes a second joining surface laminated on the first joining surface of the first substrate to have the conductive wire, the control chip, the LED chip, and the internal connection portions of the terminal pins enclosed between the first joining surface and the second joining surface.
Patent EP-3922042-A1 (EP)
Inventor: RHEE DAESUN
IPC: H04R1/10
Filed: 2020-03-03
Abstract: An electronic device includes a battery, a charging integrated circuit (IC) configured to control a charging state of the battery, a connector pin for receiving power from an external device, the connector pin including a first connector pin for receiving a high potential voltage from the external device and a second connector pin for receiving a low potential voltage from the external device, a touch sensor, and a controller. The controller receives power from the external device through the connector pin based on the detection of the external device being connected to the connector pin, charges the battery using a high potential voltage, detects a user input through the touch sensor while the battery is charged, and stops the charging of the battery and outputs a current corresponding to state information of the electronic device through the first connector pin based on the detection of the given user input.
Patent EP-4038257-A1 (EP)
Inventor: FØLKNER STEIN
IPC: H05K5/06
Filed: 2020-10-01
Abstract: The invention proposes a double barrier pressure compensator for performing a pressure compensation between seawater surrounding a subsea installation and a medium filling a volume of the subsea installation. Said pressure compensator comprises: - a housing (20) having a first opening (202b) and a second opening (30); - a first bellows (4) and a second bellows (5) arranged one above the other within the housing (20) and each sealingly fixed to the housing (20) at their distal ends (43, 53); - a moving separation element (6) adapted to move inside the housing (20) and sealingly fixed to each of the proximal ends (44, 54) of the first and second bellows (4, 5) so as to separate a first compartment (21) from a second compartment (22) of the housing (20) sealed with respect to each other. Said pressure compensator (2) further comprising a third compartment (23) formed by a space between the housing (20) and the first and second bellows (4, 5), the first compartment (21) being arranged to be fluidly connected to the subsea installation (1) through the second opening (30), the second compartment (22) being arranged to be in communication with sea water through the first opening (202b), and said third compartment (23) being filled with a barrier medium.
Patent EP-4042163-A1 (EP)
Inventor: ALLSWORTH MAX
IPC: G01N33/68
Filed: 2020-10-01
Abstract: La présente invention concerne des procédés de prédiction de la réponse d'un sujet souffrant d'asthme ou d'un trouble respiratoire à une thérapie comprenant un modulateur de la voie Th2 et un dispositif destiné à être utilisé dans de tels procédés.
Patent EP-4045392-A1 (EP)
Inventor: DECKX JAN LOUIS A
IPC: B60B35/02
Filed: 2020-10-01
Abstract: L'invention concerne un ensemble d'un essieu (2) et d'un capuchon (3) qui peut être fixé à l'essieu (2), caractérisé en ce que l'essieu (2) est pourvu d'au moins un évidement (8) ou d'une rainure sous la forme d'un crochet ayant une section droite (9) qui s'étend axialement à partir d'une seconde extrémité (7) de l'essieu (2) en direction d'une première extrémité (4) de l'essieu (2) et se raccordant à celle-ci une section incurvée (11) qui se courbe en arrière dans la direction de la seconde extrémité (7) de l'essieu (2), ce par quoi le capuchon (3) est destiné à être monté sur la seconde extrémité (7) de l'essieu (2), ce par quoi, à l'intérieur du capuchon (3) est prévu au moins un renflement semi-sphérique (16), le renflement semi-sphérique (16) étant tel qu'il peut coulisser dans ledit évidement (8) ou ladite rainure.
Patent EP-3960835-A1 (EP)
Title: Organic electroluminescent element
Inventor: OGAWA JUNYA
IPC: H01L51/50
Filed: 2020-04-17
Abstract: Provided is an organic EL device having a low drive voltage, high efficiency, and high drive stability, and a material for an organic electroluminescent device suitable for the organic EL device. This material for an organic EL device includes: an indolocarbazole compound represented by General Formula (1). 
     In addition, provided is an organic electroluminescent device in which this material for an organic electroluminescent device is used as a first host and carbazole compounds are used as second hosts.
     
Here, a ring A is a heterocyclic ring represented by Formula (1a), L 1  to L 3  are a direct bond, an aromatic hydrocarbon group or an aromatic heterocyclic group, B 1  to B 3  represent a direct bond or a biphenyldiyl group represented by Formula (1b), and at least one of B 1  to B 3  is a biphenyldiyl group.
Patent EP-3964535-A1 (EP)
Inventor: JEON HEE JUNG
IPC: C08F279/04
Filed: 2020-04-27
Abstract: The present invention relates to a polymer coagulant including methacrylamide in a preferred range and an enlarged graft copolymer prepared using same. The polymer coagulant provided in the present invention may enlarge a conjugated diene-based polymer to a suitable particle diameter range, and there are advantages of achieving excellent impact resistance and flowability of a graft copolymer prepared from the polymer.
Patent EP-3963359-A1 (EP)
Title: Planar luneburg lens system for two-dimensional optical beam steering
Inventor: LOPEZ JOSUE
IPC: G01S7/481
Filed: 2020-02-28
Abstract: An integrated optical beam steering device includes a planar Luneburg lens that collimates beams from different inputs in different directions within the lens plane. It also includes a curved (e.g., semi-circular or arced) grating coupler that diffracts the collimated beams out of the lens plane. The beams can be steered in the plane by controlling the direction along which the lens is illuminated and out of the plane by varying the beam wavelength. Unlike other beam steering devices, this device can operate over an extremely wide field of view — up to 180° — without any aberrations off boresight. In other words, the beam quality is uniform in all directions, unlike with aplanatic lenses, thanks to the circular symmetry of the planar Luneburg lens, which may be composed of sub wavelength features. The lens is also robust to misalignment and fabrication imperfections and can be made using standard CMOS processes.
Patent EP-3966259-A1 (EP)
Inventor: CICERCHI JEFFREY A
IPC: C08L9/00
Filed: 2020-05-07
Abstract: Disclosed herein are a process for preparing a modified high-cis polybutadiene polymer, a modified high-cis polybutadiene polymer, and tire components made using the modified high-cis polybutadiene polymer. The processes make use of a functionalizing compound of formula (I) to prepare the modified high-cis polybutadiene from a quantity of 1,3-butadiene monomer using a specified catalyst system.
Patent EP-3969008-A1 (EP)
Inventor: MILLET GARY
IPC: A61K31/7004
Filed: 2020-05-15
Abstract: An autobiotic composition includes a prebiotic component and postbiotic component. The prebiotic component is a substance resistant to digestion in the stomach and small intestine and selectively fermentable by microorganisms in the large intestine. The postbiotic component is a short-chain fatty acid, such as butyric acid, lactic acid, succinic acid, or salt or ester thereof, such as tributyrin. An autobiotic composition beneficially combines the microbiome-enhancing effects of a prebiotic with the intestinal healing effects of a postbiotic to provide overall benefits to digestive health. A seedbiotic component may form part of or be co-administered with the autobiotic composition. Enzymes may form part of or be co-administered with the autobiotic composition to enhance digestion of the prebiotic in the stomach and intestine and/or increase microbiome health. An exogenous ketone body component may form part of or be co-administered with the autobiotic composition.
Patent EP-3970606-A1 (EP)
Inventor: KIM JIN HYUK
IPC: G16B50/00
Filed: 2020-05-13
Abstract: Disclosed is a sample analysis method using a kernel module in a genomic module network. The method includes a step in which an analysis device utilizes gene expression data of a sample to construct a genomic module network based on entropy and a step in which the analysis device analyzes the sample, using a kernel module of a reference genomic module network and a kernel module of the genomic module network of the sample. The kernel module is a module that is lower in entropy by a reference value or greater than the other modules in the corresponding genomic module network. The entropy represents relations between multiple genes on the basis of probabilities of transcriptional states of the multiple genes.
Patent EP-3969359-A1 (EP)
Title: Collapsible watercraft
Inventor: WILLIS ANTON
IPC: B63B34/23
Filed: 2020-05-14
Abstract: A collapsible kayak may include a single-piece hull including a plurality of crease lines along which the hull is foldable. A floorboard lines a midship portion of the hull between a bow portion and a stern portion, and the floorboard includes a base and a pair of outboard walls permanently fixed at distal ends to port and starboard gunwales of the hull. The bow, stern, and midship portions are configured as a tri-fold, such that the bow portion and the stern portion of the kayak are foldable toward each other to overlap the midship portion of the hull when collapsed.
Patent EP-3974624-A1 (EP)
Inventor: JI TENGFEI
IPC: F01L9/14
Filed: 2020-05-15
Abstract: A camshaft and a valve actuation mechanism of an engine are disclosed. The camshaft includes a first cam and a second cam that are adjacently arranged for an intake or exhaust rocker arm. A flange is arranged between the two cams, and is positioned at a position with a lift of the first cam and the second cam. No flange is arranged in a B section where both of the cams are base circles. A rocker arm roller is capable of sliding on a roller shaft under actuating by the actuator actuated by compressed air, such that shifting of the roller between the two cams is implemented. An ECU determines a power on moment for a solenoid valve based on a signal from a camshaft position sensor, and hence controls connection or disconnection of a pipeline of the compressed air connected to the actuator. When the rocker arm roller is shifted to another cam, since blocking of the flange between the two cams, shifting may be performed when the camshaft is rotated to a position where both of the cams are base circles, which ensures reliability. In addition, one solenoid may control a plurality of actuators, and thus the cost is low. The two cams may implement the functions of the engine, such as, variable valve or engine brake or others.
Patent EP-4058540-A1 (EP)
Inventor: FLOCKHART KENNETH BRISTOE
IPC: C10L5/14
Filed: 2020-11-16
Abstract: The present invention relates to a process for forming a fuel pellet, based on using a particular formula for making the fuel pellets. The process for forming a fuel pellet comprising of the following steps: -providing a particulate carbonaceous material having a particle size of <1mm; -admixing the particulate carbonaceous material with a polysaccharide or a polyvinyl alcohol binder, and a crosslinker; -shaping the so-formed mixture to provide the fuel pellet.
Patent EP-3981426-A1 (EP)
Inventor: MITSUMATA RYOTARO
IPC: A61K39/39
Filed: 2020-06-05
Abstract: Provided are an adjuvant useful for preparing a vaccine having high efficacy and high safety, and a vaccine composition comprising the adjuvant. 
     The adjuvant comprises a peptide nucleic acid to which a cell penetrating peptide is bound.
Patent EP-3975777-A1 (EP)
Title: Medical/dental/utility glove with anti-fatigue and air channel improvements
Inventor: ANSTEY PAUL
IPC: A41D19/00
Filed: 2020-06-02
Abstract: The present invention is to an improved elastomeric glove having stress relief zones to reduce user fatigue. The glove may have stress relief areas between and over some or all of the joints, knuckles and bones of the hand, wherein the relief zones are formed of asymmetrical or symmetrical humps. Alternatively, these raised relief zone areas are formed of asymmetrical or symmetrical diamond shaped or frusto-diamond shaped zones. A relief zone can also be provided over the webbing between the thumb and the palm. A relief zone can also be provided over the soft tissue webbing between the thumb and the forefinger on the dorsal and ventral surface of the hand. The diamond/humped shaped relief zones provide for improved(consistent) glove function and quality while keeping manufacturing challenges and costs to a minimum.
Patent EP-3980666-A1 (EP)
Inventor: NICHOLSON NICHOLAS JERZY
IPC: D07B1/16
Filed: 2020-06-05
Abstract: A coupling device comprising a flexible elongate member of at least one length of an at least twice wound rope and a pin configured to be removably engaged with the flexible elongate member, wherein the flexible elongate member is formed as a loop or a part loop completing the loop with the pin, wherein at least one winding of rope is of disparate length to at least one other winding.
Patent EP-4072328-A1 (EP)
Title: Oral product
Inventor: POOLE THOMAS H
IPC: A24B15/30
Filed: 2020-12-02
Abstract: The disclosure provides products configured for oral use and a process for preparing such oral products. The products include a cannabinoid, a filler, and water. The water content of the oral product is at least about 10% by weight of the oral product, and the water activity of the oral product is no greater than about 0.85.
Patent EP-3984178-A1 (EP)
Inventor: LEACH SEAN
IPC: G06F15/16
Filed: 2020-06-12
Abstract: A client application establishes a connection between the client application and an origin server over one or more networks. The application generates a request to establish a secure session with the origin server over the connection. The request includes information, in a header of the request, that flags traffic sent during the secure session to a network of the one or more networks as subject to one or more optimizations performed by the network. Subsequent to establishing the secure session, the application encrypts the traffic in accordance with the secure session and sends the traffic to the origin server over the connection, subject to the one or more optimizations. The infrastructure service applies the one or more optimizations to the traffic as it passes through the edge network to the origin server.
Patent EP-3915516-A1 (EP)
Inventor: YAN WEI
IPC: A61B17/00
Filed: 2020-02-24
Abstract: Provided are a one-way lifting embedded catgut (1) and a lifting device. The one-way lifting embedded thread (1) includes a pulling thread (11) and at least one cam body (12) sleeved on the pulling thread (11). Two ends of the pulling thread (11) are a lifting end and a free end. The free end is provided with an anchor structure for securing the pulling thread (11). Two sides of the cam body (12) are a large end face and a small end face. The large end face of the cam body (12) faces the free end of the pulling thread (11). As for the one-way lifting embedded thread (1), the arrangement of the anchor structure secures the one-way lifting embedded thread (1) to the skin tissue temporarily and prevents the lifting embedded thread (1) from completely slipping into the skin tissue. Moreover, the arrangement in which a cam body position adjusting member (22) or a necking structure is disposed at an open end of a tube-shaped conveyor portion (2) enables the lifting device to readjust the potions of the at least one cam body (12) in the process of withdrawing the needle, guaranteeing no serious offset in the relative positions of the at least one cam body (12) when the at least one cam body (12) enters the skin tissue.