baber/WOPTO huggingface dataset:
Patent EP-3898251-A1 (EP)
Inventor: GODFREY JOHN
IPC: B42D25/342
Filed: 2019-12-19
Abstract: A security document and a method of forming a security document a r e disclosed. The method comprises: (a) providing a security document substrate having a security article integrated within or attached thereto, the security article being exposed within an aperture region in the security document substrate, the security article comprising a first optical effect layer that is visible within the aperture region, and; (b) applying, in said aperture region within which the security article is exposed, an array of substantially transparent refractive structures on the exposed security article, wherein the array of refractive structures cooperates with the first optical effect layer to exhibit a first optically variable effect.
Patent EP-3888161-A1 (EP)
Title: Verfahren und system zur herstellung eines energiespeichers
Inventor: ERNST ULRICH
IPC: H01M4/04
Filed: 2019-11-27
Abstract: Ein Verfahren zur Herstellung eines Energiespeichers (5) wird mittels einer Vorrichtung (10) durchgeführt, wobei die Vorrichtung (10) eine Druckauflage (3) umfasst, die zur Auflage eines Zellelements (8) oder Zellstapels (9) des Energiespeichers (5) ausgebildet ist. Die Vorrichtung (10) umfasst ein Drucksieb (4), welches einen Rahmen (6) aufweist, der eine Gitterstruktur (21, 22) zur Aufnahme einer Paste (11, 12) enthält, wobei mittels einer Auftragungsvorrichtung (31, 32) die Paste (11, 12) auf die Gitterstruktur (21, 22) aufgetragen wird. Mittels einer Verteilvorrichtung (7) wird die Paste (11, 12) auf der Gitterstruktur (21, 22) verteilt, wobei allfällige Ausnehmungen oder Öffnungen in der Gitterstruktur (21, 22) mit der Paste (11, 12) befüllt werden. Die Gitterstruktur (21, 22) mit der Paste (11, 12) wird vom Rahmen (6) abgekoppelt und die Gitterstruktur (21, 22) und die Paste (11, 12) werden auf der Druckauflage (3) abgelegt, wobei die Gitterstruktur (21, 22) und die Paste (11, 12) eine Elektrode (1, 2) des Zellelements (8) oder Zellstapels (9) ausbilden.
Patent EP-3763129-A1 (EP)
Inventor: NEVASE PRASHANT KISANRAO
IPC: H04N9/64
Filed: 2019-07-12
Abstract: Embodiments herein disclose a method for modifying content in an electronic device. The method includes classifying plurality of regions in the content, wherein at least one of a lightness factor or a brightness factor is defined for the each of the regions, retrieving at least one of a candidate lightness span or a candidate brightness span for each of the classified region from a database and determining a current brightness level of a display of the electronic device, determining at least one of an optimal lightness span or an optimal brightness span by adjusting the candidate lightness span and candidate brightness span based on the current brightness level and modifying the content corresponding to each of the classified region using at least one of the optimal lightness span or the optimal brightness span.
Patent EP-3897374-A1 (EP)
Title: Propagation patterns system
Inventor: ARANDA HERNANDEZ ALFONSO
IPC: A61B5/04
Filed: 2019-12-13
Abstract: Systems for cardiac therapy using pseudo-electric vectors (PEVs) for characterizing and representing the electrical forces generated by a patient's heart in a three-dimensional (3D) manner are disclosed. PEVs may be used to predict whether a patient will respond to pacing therapy prior to implant, during implant, or in the follow-up after implant. Various cardiac therapy systems and devices, such as an electrocardiogram (ECG) belt or vest, which may include a plurality of external electrodes, may be used to obtain electrical activity information to generate the PEVs. One or more spatio-temporal PEVs may be determined using one or more sensors at one or more points in time. Spatial representation data may be determined based on the PEVs.
Patent EP-3779814-A1 (EP)
Title: Method and device for training adaptation level evaluation model, and method and device for evaluating adaptation level
Inventor: YANG XINYING
IPC: G06Q10/06
Filed: 2019-04-17
Abstract: A method and an apparatus for training an adaptation quality evaluation model, and a method and an apparatus for evaluating adaptation quality are disclosed. An adaptation quality evaluation model is trained by using a machine learning method based on sample features of a plurality of adapted musical work samples whose adaptation quality scores are known, and is used to evaluate a to-be-evaluated adapted musical work. The sample feature of the adapted musical work sample includes at least a combination of instrument information and a musical originality representation value corresponding to each audio track of the adapted musical work sample.
Patent EP-3826755-A1 (EP)
Inventor: WAUGH SCOTT
IPC: B01D61/44
Filed: 2019-07-25
Abstract: Methods of operating an electrochemical separation device is disclosed. The methods include operating the electrochemical separation device in an active mode until the resistance reaches a predetermined threshold, regenerating the electrochemical separation device in a passive mode until the resistance reaches a predetermined threshold, and resuming operation of the electrochemical separation device in the active mode. The methods also include operating the electrochemical separation device in an active mode for a predetermined period of time, regenerating the electrochemical separation device in a passive mode for a predetermined period of time, and resuming operation of the electrochemical separation device in the active mode. Water treatment systems include the electrochemical separation device and a control module are also disclosed. Methods of facilitating operation of the electrochemical separation device by providing a control sequence are also disclosed.
Patent EP-3836240-A1 (EP)
Title: Oled display substrate and manufacturing method therefor, and display apparatus
Inventor: JIAO ZHIQIANG
IPC: H01L51/50
Filed: 2019-08-08
Abstract: An OLED display substrate, a manufacturing method of the OLED display substrate, and a display apparatus are provided. The OLED display substrate includes: a first blue OLED light-emitting layer covering an entirety of an active area of the OLED display substrate; one or more additional blue OLED light-emitting layers arranged in a stacking manner with the first blue OLED light-emitting layer; and a quantum-dot color film layer on a light-exiting side of the first blue OLED light-emitting layer and the one or more additional blue OLED light-emitting layers, wherein, a wavelength of blue light emitted by at least one blue OLED light-emitting layer among the one or more additional blue light OLED light-emitting layers is different from a wavelength of blue light emitted by the first blue OLED light-emitting layer.
Patent EP-3841558-A1 (EP)
Inventor: RUFITSKIY VASILY ALEXEEVICH
IPC: G06T9/00
Filed: 2019-09-23
Abstract: A method for intra reference sample filter switching for intra-prediction, the method comprising determining an intra prediction mode and an aspect ratio of a block to be predicted, and selecting an interpolation filter or a reference sample smoothing filter based on the intra prediction mode and the aspect ratio.
Patent EP-3876271-A1 (EP)
Inventor: DAIDO SATORU
IPC: H01L33/48
Filed: 2019-10-24
Abstract: A method for manufacturing a package lid member includes a metalizing step of forming a metalized layer (4) on a surface of a glass member (30), a paste applying step of applying an Au-Sn paste on the metalized layer (4) in a frame shape, a reflow step of heating the glass member (30) to which the Au-Sn paste was applied after the paste applying step and reflowing the Au-Sn paste, and a cooling step of cooling the glass member (30) after the reflow step to form an Au-Sn layer (5). The cooling step includes a holding step of holding the glass member (30) in a temperature range of 150°C or higher and 190°C or lower for 2 minutes or longer.
Patent EP-3744197-A1 (EP)
Title: Coated silicon-based atomization chip of electronic cigarette and method for preparing same
Inventor: HAN YI
IPC: A24F47/00
Filed: 2019-08-08
Abstract: The present invention provides a plated silicon-based electronic cigarette atomizing chip, including the following components: a silicon substrate (1), wherein the silicon substrate (1) is provided with an array of micro-pillars (2) or an array of micro-holes (3), an inlet end (13), and an outlet end (14), the outer walls of the micro-pillars (2) are plated side walls, the inner walls of the micro-holes (3) are plated inner walls, and the array of micro-pillars (2) defines a plurality of micro-channels (12) or electronic cigarette liquid channels (15) penetrating the micro-holes (3) are provided on the silicon substrate (1); a glass cover (5), wherein the air holes 6 passing through the glass cover (5) are provided; and the glass cover (5) is fixedly connected to the silicon substrate (1) by a bonding process. In the present invention, silicon is used as the substrate material of the atomizing chip, and the cost is low, which greatly reduces the manufacturing cost of the electronic cigarette atomizing chip and is convenient for mass production of this type of atomizing chip.
Patent EP-3889646-A1 (EP)
Inventor: NAGASHIMA TORU
IPC: G06T7/521
Filed: 2019-11-18
Abstract: A vehicular object identification system 10 includes a distance sensor 20 and a processing device 40. The distance sensor 20 scans a single beam in the horizontal direction so as to measure the distances to points P on the surface of an object OBJ. The processing device 40 includes a classifier 42 that is capable of identifying the kind of the object OBJ based on point cloud data PCD that corresponds to the single scan line acquired by the distance sensor 20. The classifier 42 is implemented based on a learned model generated by machine learning. The machine learning is executed using multiple items of point cloud data that correspond to multiple scan lines acquired by measuring a predetermined object by means of a LiDAR that supports the multiple scan lines in the vertical direction.
Patent EP-3896195-A1 (EP)
Inventor: TAKANOHASHI ATSUSHI
IPC: C23F11/14
Filed: 2019-11-19
Abstract: The present invention is a deodorant composition used for an aldehyde gas or a ketone gas, which includes an aminoguanidine salt and a metal chelating agent. The aminoguanidine salt is preferably at least one of an aminoguanidine hydrochloride and an aminoguanidine sulfate. The chelating agent is preferably at least one of an inorganic phosphoric acid and salt thereof, and a carboxylic acid and salt thereof.
Patent EP-3897700-A1 (EP)
Inventor: BERGLUND PETER LARS AKSEL
IPC: A61K39/39
Filed: 2019-12-16
Abstract: The present invention provides novel compositions and methods for inhibiting tumor growth, treating cancer, and/or inducing immune responses. Such compositions and methods induce an immune response for the treatment of a variety of diseases including cancer.
Patent EP-3904996-A1 (EP)
Title: Magnetic marker system
Inventor: YAMAMOTO MICHIHARU
IPC: G05D1/02
Filed: 2019-12-27
Abstract: In a magnetic marker system (1) including a magnetic marker (10) disposed in a travel environment so as to be detectable by a magnetic sensor attached to a vehicle (5) and a server apparatus (11) which acquires detection information of the magnetic marker (10) from each vehicle (5), the detection information uploaded from a vehicle (5) side to the server apparatus (11) includes marker information, which is identification information of a corresponding magnetic marker (10), and the server apparatus (11) estimates the state of the magnetic marker (10) based on the detection information from each vehicle (5).
Patent EP-3913674-A1 (EP)
Inventor: DO YOUNG RAG
IPC: H01L27/15
Filed: 2019-07-15
Abstract: A light emitting device, display device comprising same, and method for manufacturing display device are disclosed. The display device may include a substrate. A plurality of light emitting element layers may be stacked on a substrate. Each of the light emitting element layers may include an insulating layer disposed on an entire surface of the substrate, a first electrode and a second electrode disposed on the insulating layer and spaced apart from each other, and a plurality of light emitting elements disposed between the first electrode and the second electrode.
Patent EP-3986711-A1 (EP)
Inventor: BERBERT OTACILIO T
IPC: B32B7/12
Filed: 2019-06-24
Abstract: A recyclable film contains a base film and a sealing layer. The base film has at least one layer containing a polyester and at least one layer containing a polyester compatibilizer. Additionally, the base film has been oriented and annealed such that it exhibits free shrink of less than 10% in both the machine direction and the transverse direction when exposed to heat of 90°C. This film has advantages over prior recyclable films in efficient film manufacturing, high quality package production and superior package performance.
Patent EP-3979435-A1 (EP)
Title: High-fault-tolerance radio-frequency coaxial connector and assembly
Inventor: XIAO SHUNQUN
IPC: H01R24/40
Filed: 2019-08-30
Abstract: A high-fault-tolerance radio-frequency coaxial connector and an assembly. The radio-frequency coaxial connector comprises a radio-frequency plug (10), a radio-frequency socket (50) coaxially arranged with the radio-frequency plug (10), and a fixing assembly used for fixing the radio-frequency socket (50). The radio-frequency plug (10) and the radio-frequency socket (50) are movably connected in a plug-in manner, and plug-in structures between the radio-frequency plug (10) and the radio-frequency socket (50) are arranged at equal intervals. The fixing assembly comprises a fixing plug (30) and a columnar fixing socket (20), and a locking structure used for locking the radio-frequency socket (50) is provided between the fixing plug (30) and the fixing socket (20). When the radio-frequency plug (10) and the radio-frequency socket (50) in the single radio-frequency coaxial connector are used for performing plugging, even if the plugging error is within 3mm, the impedance change between the radio-frequency plug (10) and the radio-frequency socket (50) is small, the signal transmission is hardly interfered, the fault tolerance of the radio-frequency coaxial connector is high, and the radio-frequency coaxial connector is suitable for large-scale synchronous application.
Patent EP-4016921-A1 (EP)
Title: Certificate management method and apparatus
Inventor: WU DI
IPC: H04L9/32
Filed: 2019-08-19
Abstract: A certificate management method and apparatus are provided, to resolve inefficient management and control of a digital certificate and a private key of a DRM client. A solution adopted is specifically: using different modules to implement a function of processing data related to a client application and a function of writing/reading a digital certificate/private key. A functional module responsible for writing and storing a digital certificate and a private key is referred to as a key management TA, and a functional module responsible for processing data related to a client application is a service TA. The key management TA writes and stores digital certificates and private keys of different clients, and centrally manages the digital certificates and the private keys. The key management TA encrypts the digital certificates and the private keys of different clients with passwords, and associatively stores encrypted digital certificates and private keys by using different identification information.
Patent EP-4014829-A1 (EP)
Inventor: SHEN LUOKUN
IPC: A47L11/24
Filed: 2019-11-22
Abstract: A sweeping robot and an automated control method for the sweeping robot, related to the technical field of automated cleaning. The sweeping robot comprises: at least one laser transmitting component (120) and at least one image capturing component (130) provided on a housing (110); and a processing component (140) connected with each laser transmitting component (120) and each image capturing component (130), the processing component (140) being used for acquiring a target image captured by the image capturing component (130). When a projection image of a laser projected on a projection point on an obstacle is present in the target image, contour information of the obstacle is acquired; an obstacle type indicated by the contour information is determined; and the sweeping robot is controlled to sweep according to a sweeping mode corresponding to the obstacle type. This solves the problem of poor sweeping effects due to an existing sweeping robot indiscriminately employing an obstacle avoidance strategy whenever an obstacle is detected. Because the sweeping robot is capable of employing different sweeping modes on the basis of different obstacle types instead of indiscriminately avoiding obstacles by not sweeping, sweeping effects of the sweeping robot are increased.
Patent EP-3964597-A1 (EP)
Inventor: MANN VIKTOR KHRIST'YANOVICH
IPC: C22C21/06
Filed: 2019-12-27
Abstract: The invention relates to the field of the metallurgy of aluminium-based materials and can be used in the manufacture of articles for work in corrosive environments under the weight of heavy loads, including in elevated and cryogenic temperatures. Proposed is a new aluminium alloy having a structure consisting of an aluminium solution, secondary separations and a eutectic phase, formed by elements such as magnesium, manganese, iron, chromium, zirconium, titanium and vanadium. The alloy additionally contains silicon and scandium, an at least 75% share of each element from the group consisting of zirconium and scandium forming the secondary separations with an L12-type lattice in an amount of at least 0.18 vol.% and a particle size of no more than 20 nm, for a given alloying element redistribution.
Patent EP-3848779-A1 (EP)
Inventor: MAIR MICHAEL
IPC: G06F3/01
Filed: 2020-01-09
Abstract: The present invention relates to a head-mounted display system (1) for controlling a medical imaging device (20), comprising: a head-mounted display (10) to be worn by an operator, comprising a display (12) configured to display a medical image with a predetermined center of view (121) and a command menu (122) providing at least a first set of commands (123) as distinct first command fields, a tracking system (14) to track a movement representative of the operator's eye (30) and/or head movement, wherein a command of the at least first set of commands (122a) of the command menu (122) is selectable based on the tracked eye and/or head movement, and a control device (40) configured to receive a selected command and to control the medical imaging device (20) accordingly.
Patent EP-3708499-A1 (EP)
Title: Electric distributed propulsion with different rotor rotational speeds
Inventor: ACEE AARON ALEXANDER
IPC: B64C27/82
Filed: 2020-01-17
Abstract: An exemplary electric distributed propulsion system (600) includes two or more rotors (612a-d) that are individually controlled by the rotational speed of associated motors (611a-d), an input control (626) connected to the associated motors to provide rotational speed control to the two or more rotors to produce a desired net thrust, and a logic (624) connected to the input control (626) and the associated motors (611a-d), the logic (624) for controlling speed and direction of the two or more rotors (612a-d) to achieve the desired net thrust and to avoid a motor speed condition.
Patent EP-3686979-A1 (EP)
Inventor: BARNABY LAW
IPC: H01M8/04119
Filed: 2020-01-21
Abstract: Es wird eine Brennstoffzellenanordnung (10) beschrieben, die eine Brennstoffzelle (100) mit einem ersten Einlass (101) für einen Brennstoff und einen zweiten Einlass (102) für ein Oxidationsmittel sowie ein Wirbelrohr (200) mit einem Einlass (201), einem ersten Auslass (202) für erwärmtes Gas und einem zweiten Auslass (203) für abgekühltes Gas umfasst. Dabei ist der erste Auslass (202) des Wirbelrohrs (200) mit dem ersten Einlass (101) oder dem zweiten Einlass (102) der Brennstoffzelle (100) fluidisch verbunden ist. Ferner wird ein Brennstoffzellensystem mit solch einer Brennstoffzellenanordnung sowie ein Fahrzeug mit solch einer Brennstoffzellenanordnung oder einem Brennstoffzellensystem beschrieben
Patent EP-3689520-A1 (EP)
Title: A portable manual vertical milling key duplicating machine
Inventor: CHENGLONG LI
IPC: B23C3/35
Filed: 2020-01-29
Abstract: This invention provides a portable manual vertical milling key duplicating machine, comprises a body (1), a main axis component (2), a guide component (3), a clamping component (4), a feeding component (5), a power storage unit (6), a display unit (7) and an electric control unit (8). This invention provides a pre-positioned precise guide mechanism and an adjustable handrail (101), and is capable of improving the precision of key processing in multiple aspects and increasing stability during key processing. It has a compact structure with an upper/lower separate two-way sliding table configuration, thereby substantially reducing the machine size, and the body (1) is divided into three areas, thereby ensuring good protection.
Patent EP-3859192-A1 (EP)
Title: Device, method and machine learning system for determining a state of a transmission for a vehicle
Inventor: SCHIEGG MARTIN
IPC: F16H61/02
Filed: 2020-02-03
Abstract: A device, a machine learning system (400) and a method for determining a state (116) of a transmission for a vehicle, the method comprising providing an input for a first in particular generative model (102) depending on a route information (106a), a vehicle speed (106b), a probabilistic variable (108), in particular noise, and an output of a second in particular physical model (104), determining an output of the first model (102) in response to the input for the first model (102), wherein the output of the first model (102) characterizes the state (116), wherein the first model (102) comprises a first layer (102a) that is trained to map input for the first model (102) determined depending on the route information (106a), vehicle speed (106b) and the probabilistic variable (108) to an intermediate state (110), wherein the first model (102) comprises a second layer (102b) that is trained to map the intermediate state (110) to the state (116) depending on the output of the second model (104), providing an input for the second physical model (104) depending on at least one vehicle state (114) and/or the route information (106a), determining an output of the second model (104) in response to the input for the second model (104), wherein the output of the second model (104) characterizes at least one limit (112) for the intermediate state (110).
Patent EP-3865489-A1 (EP)
Inventor: DI FABIO ROMANO
IPC: A61K31/554
Filed: 2020-02-11
Abstract: The present invention relates to compounds that are inhibitors of hepatitis B virus (HBV). Compounds of this invention are useful alone or in combination with other agents for treating, ameliorating, preventing or curing HBV infection and related conditions. The present invention also relates to pharmaceutical compositions containing said compounds.