baber/WOPTO huggingface dataset:
Patent EP-4119055-A1 (EP)
Title: Image generation device and program, learning device and program, and image processing device and program
Inventor: KOIKE TAKAFUMI
IPC: A61B6/00
Filed: 2021-03-03
Abstract: A processor acquires a plurality of first projection images acquired by imaging an object at a plurality of radiation source positions and acquires a lesion image indicating a lesion. The processor combines the lesion image with the plurality of first projection images on the basis of a geometrical relationship between the plurality of radiation source positions and a position of the lesion virtually disposed in the object to derive a plurality of second projection images. The processor reconstructs the plurality of second projection images to generate a tomographic image including the lesion.
Patent EP-4118064-A1 (EP)
Title: <sup2/>?   <sub2/>?2?stabilization of carbon deposition precursors like ch   <ns1:sub>2</ns1:sub>
Inventor: Reddy Kapu Sirish
IPC: C07C11/24
Filed: 2021-03-12
Abstract: The present disclosure relates to compositions including a mixture or solution of acetylene and a stabilizer. In particular embodiments, the composition is a stabilized composition including pressurized acetylene.
Patent EP-4126373-A1 (EP)
Inventor: MARTINSON WADE STEVEN
IPC: A23N5/01
Filed: 2021-03-24
Abstract: A method of separating a shell from a seed may involve introducing a feed stream containing shells of a fruit intermixed with seeds of the fruit into a separation column at a feed stream location. The method may also involve introducing a first volume of a separation liquid into the separation column at a first liquid addition location located below the feed stream location and a second volume of the separation liquid into the separation column at a second liquid addition location located above feed stream location. The separation liquid may flow upwardly in the separation column at a rate effective to cause the seeds of the fruit to flow upwardly with the separation liquid toward a seed outlet of the separation column while the shells of the fruit flow downwardly against the upwardly flowing separation liquid toward a shell outlet of the separation column.
Patent EP-4127697-A1 (EP)
Title: System and method for portable ultrasonic testing
Inventor: JACK DAVID A
IPC: G01N29/02
Filed: 2021-03-29
Abstract: The present disclosure provides a system with an ultrasonic transducer housing assembly that maintains an acoustic coupling path for spherically focused transducers while allowing the placement of the housing at angles relative to a vertical angle. This invention extends the use of spherically focused transducers into portable systems with significantly reduced system and operational costs for non-destructive testing. The transducer housing assembly features a lens housing with an opening that is sealed with a replaceable fluid-tight membrane defining an acoustic window with acoustic properties similar to those of fluid in the housing and therefore at least translucent to the transducer and causing minimal signal loss. The housing contains minimal fluid to be cleaned up in case of improper use or leakage. The transducer housing also includes an optional surface offset and an ability to adjust the focal point of the transducer relative to the component surface.
Patent EP-4137536-A1 (EP)
Inventor: NAKAGAWA SATORU
IPC: C08J5/18
Filed: 2021-04-09
Abstract: The present invention relates to a copolymerized polyester resin which can give film characteristics being suitable for a use as a heat-shrinkable label and which is excellent in the recycling property. According to the present invention, there is provided a copolymerized polyester resin which contains dicarboxylic acid and diol as constituting components, wherein the copolymerized polyester resin contains terephthalic acid as a main component of a dicarboxylic acid component, and contains ethylene glycol as a main component of a diol component, wherein a content of neopentyl glycol is from 18 to 32% by mole and a content of diethylene glycol is from 7 to 15% by mole when a total amount of the whole diol component is taken as 100% by mole, and wherein a molar proportion of each phosphorus compound contained in the copolymerized polyester resin and having a specific structure satisfies the specific inequality (1).
Patent EP-4232970-A1 (EP)
Inventor: DELAITRE VINCENT
IPC: G06N20/00
Filed: 2021-10-24
Abstract: The invention relates to a method for annotating training data for an artificial intelligence system, comprising the following steps: - storing, in a database, a data set to be annotated, - storing, in the database, at least one first description of a first facet for selecting data in the data set, the first description being associated with a first task to be executed by the artificial intelligence system, - selecting the first facet in the database, - applying the first facet to data from the data set to obtain first filtered data, - receiving at least one first annotation from the first filtered data, and - storing the first annotation in the database in association with the first facet.
Patent EP-4222689-A1 (EP)
Inventor: VOLKOV YURII
IPC: G06T5/00
Filed: 2021-09-22
Abstract: A messaging system performs image processing to relight objects with neural networks for images provided by users of the messaging system. A method of relighting objects with neural networks includes receiving an input image with first lighting properties comprising an object with second lighting properties and processing the input image using a convolutional neural network to generate an output image with the first lighting properties and comprising the object with third lighting properties, where the convolutional neural network is trained to modify the second lighting properties to be consistent with lighting conditions indicated by the first lighting properties to generate the third lighting properties. The method further includes modifying the second lighting properties of the object to generate the object with modified second lighting properties and blending the third lighting properties with the modified second lighting properties to generate a modified output image comprising the object with fourth lighting properties.
Patent EP-4142592-A1 (EP)
Inventor: FILFIL MOHAMMAD
IPC: H03G3/20
Filed: 2021-04-26
Abstract: A method and apparatus (1) for measuring a biopotential signal together with impedance changes using electrodes (100, 101 and 102) on a subject's skin and for compensating for such impedances to increase accuracy and usability of such devices for short-and long-term monitoring of biosignals.
Patent EP-4241012-A1 (EP)
Inventor: VAN BOMMEL TIES
IPC: F21K9/232
Filed: 2021-10-26
Abstract: A light emitting diode, LED, filament arrangement (100) comprising at least one LED filament (120) comprising a plurality of light emitting diodes, LEDs, (140). The LED filament arrangement further comprises a plurality of first sections (180) and a plurality of second sections (200), wherein the plurality of first sections (180) is configured to emit light of a first colour temperature, CT 1 , and with a first intensity, I 1 , during operation, and the plurality of second sections (200) is configured to emit light of a second colour temperature, CT 2 , and with a second intensity, I 2 , during operation, wherein at least one of CT 1 ≠CT 2  and I 1 ≠I 2  is fulfilled, and wherein at least two second sections of the plurality of second sections are adjacently arranged and arranged at least partially parallel to each other.
Patent EP-4133358-A1 (EP)
Title: Using a stylus to modify display layout of touchscreen displays
Inventor: XU QIANG
IPC: G06F3/0354
Filed: 2021-03-30
Abstract: A method and system including sensing a touch event on a touchscreen display of an electronic device, and changing a display layout rendered on the touchscreen display in response to determining that the touch event matches a stylus shaft gesture that corresponds to interaction of the stylus shaft with the touchscreen display. The stylus shaft may be located between a first end and a second end of a stylus.
Patent EP-4243636-A1 (EP)
Inventor: VERLAAN THEO
IPC: A24D3/06
Filed: 2021-11-05
Abstract: The invention relates to a smoking article comprising a filter section comprising a filter material and at least one capsule comprising a shell. The capsule comprises a liquid contained by the shell in the capsule, which further comprises at least one carrier fluid and/or at least one flavored fluid arranged inside the crushable shell. The smoking article is characterized in that the filter section comprises a tobacco product, wherein the tobacco product comprises tobacco particles with an average size of 30 μm or less. The tobacco product is arranged inside the filter material, in a plug wrap, in at least one wrapping and/or inside the capsule. The invention also relates to a filter section comprising the tobacco product and to a method of manufacturing a smoking article with such a filter section.
Patent EP-4251157-A1 (EP)
Title: Nicotinamide, nicotinamide precursors and nicotinamide metabolites and compositions thereof for reducing the time to resolution of symptoms in patients with covid-19 and other viral infections
Inventor: WÄTZIG GEORG
IPC: A61K31/455
Filed: 2021-11-26
Abstract: The present invention relates to nicotinamide (niacinamide) or suitable precursors or metabolites thereof and compositions thereof for use for reducing the time to resolution of one or more symptoms in patients with COVID-19 or in patients with other viral infections.
Patent EP-4161886-A1 (EP)
Title: Metal boride ceramic composites and uses thereof
Inventor: TURNER CHRISTOPHER L
IPC: C04B35/58
Filed: 2021-06-04
Abstract: Disclosed herein are compounds, methods, and tools which comprise composite matrices of tungsten tetraborides and ceramics.
Patent EP-4044106-A1 (EP)
Inventor: CHEN FASHENG
IPC: G06T3/40
Filed: 2021-05-17
Abstract: Embodiments of this application provide an image processing method, apparatus, device, and computer-readable storage medium. The method includes: obtaining an image to be processed; extracting eigenvectors of pixels from the image to be processed and determining neighborhood image blocks corresponding to the pixels in a case that the image to be processed is a grayscale image; processing the eigenvectors and the neighborhood image blocks of the pixels by using a lightweight model, to obtain a target image after processing, the lightweight model being obtained by performing lightweight processing on a trained neural network model; and outputting the target image.
Patent EP-4237306-A1 (EP)
Inventor: BÖGE RONNY
IPC: B61C15/10
Filed: 2021-11-17
Abstract: Die Erfindung betrifft eine Streumittelanlage für ein Schienenfahrzeug mit einem Streumittelbehälter (1), mit einer Fördereinrichtung (2) und mit einer Zuführeinrichtung (3). Der Streumittelbehälter (1) beinhaltet ein Streumittel (SM) und ist mit der Fördereinrichtung (2) verbunden, so dass das Streumittel (SM) vom Streumittelbehälter (1) in die Fördereinrichtung (2) gelangt. Die Fördereinrichtung (2) ist mit der Zuführeinrichtung (3) verbunden, so dass das Streumittel (SM) von der Fördereinrichtung (2) in die Zuführeinrichtung (3) gelangt. Die Zuführeinrichtung (3) ist derart ausgebildet ist, dass das Streumittel (SM) in einen Rad- (R) und/oder in einen Schienen-Bereich (SCH) des Schienenfahrzeugs gezielt einbringbar ist. Erfindungsgemäß beinhaltet die Fördereinrichtung (2) eine angetriebene, um eine Längsachse rotierende Förderschnecke (2.5), mit der das Streumittel (SM) vom Streumittelbehälter (1) in eine Förderkammer (2.4) gelangt. In die Förderkammer ist Druckluft einleitbar, um das Streumittel von der Förderkammer in die Zuführeinrichtung (3) zu transportierten.
Patent EP-4291608-A1 (EP)
Inventor: ANANTHA NARAYANA IYER KRISHNAN
IPC: C08L23/16
Filed: 2021-10-26
Abstract: Sont décrites ici des compositions de vulcanisat thermoplastique qui comprennent une matrice thermoplastique comportant un copolymère d'oléfine cyclique et une huile, des particules étant dispersées dans la matrice thermoplastique, et comportant un caoutchouc au moins partiellement réticulé. La composition de vulcanisat thermoplastique possède un profil de tanδ comprenant un pic se produisant entre environ -20 °C et environ 90 °C et ayant une valeur de pic comprise entre environ 0,1 et environ 2,0.
Patent EP-4250970-A1 (EP)
Inventor: REEVELL TONY
IPC: A24D1/20
Filed: 2021-11-29
Abstract: A substrate carrier (1) for use with an aerosol generation device (100) comprises: a first end (2) comprising a mouthpiece (10); a second end (3) opposite the first end; a substrate (20) arranged towards the second end; and a heat-retaining portion (21) arranged between at least part of the substrate and the first end, wherein the heat- retaining portion is a portion of the substrate having a higher density than at least one upstream portion of the substrate, and is configured to inhibit heat transfer from the substrate toward the first end. By configuring the substrate carrier in this manner, the substrate may be efficiently heated by an aerosol generation device during use.
Patent EP-4171817-A1 (EP)
Inventor: SCHAUS THOMAS E
IPC: B01L3/00
Filed: 2021-06-24
Abstract: A device for performing an assay comprises a tube, a cap, an insert, and a reaction container. The tube includes a lateral flow strip disposed therein. The cap is coupled to the tube and includes a hollow interior defined at least partially therethrough. The insert is configured to be at least partially received within the hollow interior of the cap. The reaction container includes a cavity configured to store one or more fluids therein, and is rotatably coupled to the cap such that rotation of the cap relative to the reaction container causes (i) mixing of the one or more fluids and (ii) at least a portion of the mixed fluids to be delivered from the reaction container to the lateral flow strip via the insert.
Patent EP-4181689-A1 (EP)
Inventor: CHIN HSI-WEN
IPC: A23L29/00
Filed: 2021-07-19
Abstract: A taste enhancing composition comprising plants from the Apiaceae family and having a taste-effective glutamate content along with a method of producing a taste enhancer by reducing biotin in a fermentable carbohydrate prior to bacterial fermentation are provided.
Patent EP-4271666-A1 (EP)
Inventor: BRAUNE SASCHA
IPC: C07C319/20
Filed: 2021-12-23
Abstract: The invention relates in particular to a process for the preparation of DL/LD-methionine diketopiperazine (I) characterized in that a DD/LL-methionylmethionine-containing aqueous solution or suspension, which has a pH of 3 to 7, measured using a pH electrode at 20°C, is reacted at a temperature of 150 to 220°C, preferably at 170 to 210°C, until an aqueous solution or suspension has formed containing at least a proportion of 30 mol%, preferably 50 mol%, especially 60 mol% of DL/LD-methionine diketopiperazine, based on the total content of DL/LD- and DD/LL-methionine diketopiperazine in the reaction mixture. This process forms part of an overall process for the preparation of DL/LD-methionylmethionine, which is obtained by hydrolysis from the DL/LD-methionine diketopiperazine (I) produced initially.
Patent EP-4266947-A1 (EP)
Inventor: CASTEX NICOLAS
IPC: A45D40/26
Filed: 2021-12-13
Abstract: Disclosed is a cosmetic article comprising a reservoir (6) suitable for containing a cosmetic product such as a mascara. A guide tube (8) extending in a longitudinal direction (L) in the reservoir (6), and an applicator (11) is mounted in longitudinal translation in this tube. The applicator can take a retracted position and a deployed position with respect to the guide tube. The guide tube has a constant internal cross-section, and the applicator (11) has a constant and identical cross-section, except for a functional clearance. The applicator comprises a first smooth longitudinal portion (14) and a second portion (15) comprising a surface suitable for retaining the cosmetic product. The cosmetic article is aesthetic and simple to use, protects the cosmetic product from the air and enables a precise dosing of the delivered product.
Patent EP-4271425-A1 (EP)
Inventor: FUSI FRANCO
IPC: A61L9/20
Filed: 2021-12-30
Abstract: Device (1) intended for air sanitation in circumscribed environments by generating a sterilising barrier substantially consisting of superimposing a descending vertical laminar air flow (33) and a peripherally delimited ultraviolet radiation beam (22) also directed downwards. The device (1), of simplified design and small size, comprises means (30) for delivering a vertical laminar air flow at a controlled and humidified temperature, as well as, adjacent to such delivery means (30), one or more sources (20) for the external emission of an ultraviolet radiation beam of a wavelength appropriately chosen to offer a high germicidal action and not constitute a risk for humans. Therefore, such a substantially superimposed air flow (33) and ultraviolet radiation beam (22) form a barrier with high sterilising power and capable of generating confined areas. Therefore, the device (1) thus conceived is suitable for installation in circumscribed environments, typically crowded, in which the transmission of pathogens and, consequently, the risk of contagion is to be reduced. It is particularly applicable in public places such as offices, restaurants, public establishments of various kinds as well as transport means.
Patent EP-4123111-A1 (EP)
Title: Auto-open door lock apparatus for home appliance
Inventor: SUH SANG-WON
IPC: E05B65/00
Filed: 2021-03-23
Abstract: An auto-open door lock apparatus according to an embodiment of the present invention relates to an auto-open door lock apparatus including a main body cover having a space therein, and a motor installed inside the main body cover to provide a driving force, the auto-open door lock apparatus comprising: a locker which is coupled to or separates from a hook that is introduced from the outside through rotation; a locker shaft having one end connected to the locker, and formed in the center of rotation of the locker; a clutch gear connected to the other end of the locker shaft to induce rotation of the locker; a locker spring connected to one side of the locker to provide a rotational restoring force to the locker; a rack slide which provides a rotational force of the motor to the locker through the clutch gear; and a pinion gear which transmits the rotational force of the motor to the rack slide, wherein the rack slide comprises: a first rack gear which engages with the clutch gear in a predetermined area at one end; a second rack gear which engages with the pinion gear in a predetermined area at the other end; and a micro switch formed between the first rack gear and the second rack gear.
Patent EP-4093041-A1 (EP)
Inventor: YANG SHISHU
IPC: H04N21/4363
Filed: 2021-10-22
Abstract: This application is applicable to the field of device interaction technologies and provides an information sharing method and apparatus, a terminal device and a storage medium. The method includes: The method includes: when detecting a trigger gesture performed by a user on an interface element in a current display interface of a terminal device, determining whether the interface element is a shareable object; if the interface element is an unshareable object, determining a shareable target object associated with the interface element; and sharing the target object with a specified target device. This application can effectively improves information sharing efficiency between devices.
Patent EP-4210682-A1 (EP)
Title: Insert d'administration de médicament oculaire bioérodable et méthode thérapeutique
Inventor: SAIM SAID
IPC: A61K9/70
Filed: 2021-09-13
Abstract: La présente invention concerne des inserts bioérodables implantables permettant d'administrer un ingrédient pharmaceutique actif à l'œil. L'invention concerne également des méthodes de traitement faisant appel à de tels inserts ainsi que des procédés de fabrication de tels inserts.
Patent EP-4215244-A1 (EP)
Inventor: YAMAGAMI TAKAFUMI
IPC: A61P1/16
Filed: 2021-09-15
Abstract: The present invention provides a salt of a triazine compound which has an inhibitory action against aldosterone synthase and is useful as a drug, and especially as a drug for preventing or treating primary aldosteronism and the like, a crystal thereof, and a method for producing the same. Specifically, the present invention provides a pharmaceutically acceptable salt of 3-[4-[[trans-4-(acetamino)cyclohexyl]carbamoylmethyl]piperazin-1-yl]-5-(p-tolyl)-1,2,4-triazine, wherein the salt is hydrobromide, sulfate, succinate, or tosilate, and the like.
Patent EP-4219568-A1 (EP)
Inventor: YORINO TSUYOSHI
IPC: C08F6/06
Filed: 2021-09-22
Abstract: [Problem] Provided is a method for producing a water-absorbing resin powder excellent in water absorption speed. 
     [Solution] The method for producing a water-absorbing resin powder according to the present invention includes a polymerization step of polymerizing an aqueous monomer solution to obtain a crosslinked hydrogel polymer, a gel-crushing step of crushing the crosslinked hydrogel polymer after the polymerization step using a gel-crushing device to obtain a crosslinked particulate hydrogel polymer, and a drying step of drying the crosslinked particulate hydrogel polymer to obtain a dried product, and in the method, the gel-crushing device includes an input port, a discharge port, and a main body incorporating a plurality of rotation axes each including a crusher, in the gel-crushing step, the crosslinked hydrogel polymer is continuously put into the gel-crushing device from the input port, the crosslinked hydrogel polymer is continuously crushed by the crusher at 50°C or higher, and the crosslinked particulate hydrogel polymer is continuously taken out from the discharge port, the crosslinked hydrogel polymer to be put into the input port has a rate of polymerization of 90 mass% or more, and the crosslinked particulate hydrogel polymer discharged from the discharge port has a mass average particle diameter d1 of 3 mm or less as converted to a solid content.
Patent EP-4213484-A1 (EP)
Inventor: SHEN JIANQIANG
IPC: H04N19/103
Filed: 2021-08-16
Abstract: Embodiments of this application disclose a video compression method, apparatus, and device, and a medium. The method in embodiments of this application includes: obtaining a video frame, where the video frame includes a first dynamic group of pictures and a second dynamic group of pictures; extracting a first I frame in the first dynamic group of pictures, and extracting a second I frame in the second dynamic group of pictures; deleting duplicate data between the first I frame and the second I frame, to obtain a target I frame; and compressing the target I frame. The duplicate data between the first I frame and the second I frame is deleted, and this does not affect integrity of data of the video frame. Therefore, it can be ensured that video quality is not impaired while a video reduction rate is increased.
Patent EP-4030510-A1 (EP)
Title: Anode mixture for secondary battery, and anode and secondary battery including same
Inventor: CHOI CHEOLHOON
IPC: H01M4/133
Filed: 2021-10-22
Abstract: The present disclosure relates to an anode mixture for a secondary battery, an anode and a secondary battery including the same. Specifically, in one embodiment of the present disclosure, there is provided an anode mixture for a secondary battery including a binder composition, which is a mixture of an AAM/AA/AN copolymer and HASE, in a specific content range.