baber/WOPTO huggingface dataset:
Patent EP-3734165-A1 (EP)
Title: Vacuum insulated door
Inventor: ALLARD PAUL B
IPC: F25D23/06
Filed: 2020-04-13
Abstract: A door panel (12) includes an outer panel (22) having a body portion (23) and an outwardly extending sidewall (140). An inner panel (32) includes a body portion (33) and an outwardly extending sidewall (150). A trim breaker (40) interconnects the outer panel (22) and the inner panel (32) to form a vacuum cavity (30) therebetween. The trim breaker (40) includes an inner channel (80) and an outer channel (82) spaced-apart from one another around the trim breaker (40). A portion of the sidewall (150) is received in the inner channel (80), and a portion of the sidewall (140) is received in the outer channel (82). The trim breaker (40) includes engagement features (70A-70C and 72A-72C) for supporting bin assemblies (42, 44, 46). A bracket system (200) can be supported on the trim breaker (40) for slideably supporting bin assemblies (220, 222).
Patent EP-3736314-A1 (EP)
Title: Heat transfer fluids and corrosion inhibitor formulations for use thereof
Inventor: YANG BO
IPC: C09K5/00
Filed: 2013-08-22
Abstract: Disclosed herein is a heat transfer fluid concentrate comprising: greater than or equal to 90 weight percent of a freezing point depressant; 16 to 80 ppm of magnesium ions; an azole compound; an inorganic phosphate; a carboxylate; and an acrylate based polymer, wherein the heat transfer fluid concentrate has a pH of 7-9.5 and the weight ration of acrylate based polymer to magnesium ions is 1 to 25. The heat transfer fluid concentrate can be used to make a heat transfer fluid.
Patent EP-3722879-A1 (EP)
Inventor: FURUKAWA JUNICHI
IPC: G03G9/097
Filed: 2020-04-14
Abstract: Provided is an electrostatic image developing toner containing toner particles including toner base particles and an external additive, wherein a content of titanium oxide as the external additive is 1 part by mass or less based on 100 parts by mass of the toner base particles; and an amount of metal [A] (CPS) on a surface of a photoreceptor which is measured by X-ray photoelectron spectroscopy after printing 5,000 sheets at 20% coverage on A4 high-quality paper (basis weight: 68 g/m 2 ) in an environment of 30 °C and 80 %RH and a photoreceptor wear α value [B] satisfy a relationship of the following expression (1) or expression (2), Expression (1): 30,000 ≤ [A] ≤ 50,000, Expression (2): 2.50 ≤ [B] ≤ 5.00, wherein the photoreceptor wear α value [B] is an amount of wear per 100,000 rotations of the photoreceptor.
Patent EP-3716485-A1 (EP)
Title: Electronic circuits
Inventor: DE OLIVEIRA JOAO
IPC: H03K19/0944
Filed: 2014-07-16
Abstract: An electronic circuit comprises: an input terminal; an output terminal; a first supply rail; a second supply rail; a first field effect transistor, FET, of a first type and having respective gate, source and drain terminals; a second FET of said first type and having respective gate, source and drain terminals; a third FET of said first type and having respective gate, source and drain terminals; a fourth FET of said first type and having respective gate, source and drain terminals; a first load; and a second load, wherein the source of the first FET is connected to the first supply rail, the drain of the first FET and the source of the second FET are connected to the output terminal, the drain of the second FET is connected to the second supply rail, the gate of the third FET and the gate of the fourth FET are connected to the input terminal, the drain of the third FET is connected to the second supply rail, the first load is connected between the first supply rail and the source of the third FET, the second load is connected between the drain of the fourth FET and the second supply rail, the gate of the second FET is connected to a node between the source of the third FET and the first load such that a voltage at the source of the third FET is applied to the gate of the second FET, and the gate of the first FET is connected to a node between the drain of the fourth FET and the second load such that a voltage at the drain of the fourth FET is applied to the gate of the first FET.
Patent EP-3744544-A1 (EP)
Title: Glass panel assembly for a roof of a vehicle
Inventor: LI JIANGTAO
IPC: B60J7/04
Filed: 2020-05-26
Abstract: A glass panel assembly for use in a roof (1) of a vehicle, comprises a glass panel (2a), a frame (22) and an elongate lighting device (36). The glass panel comprises an interior main surface (20) and the interior main surface of the glass panel is configured to be directed to a passenger compartment of the vehicle. The frame (22) is adhered to the interior main surface (20) and comprises a shaped element. The shaped element is one of a recess (223) and a protrusion. The elongate lighting device (36) is coupled to the frame (22) by a mating shape engaging the shaped element. The lighting device is configured to directly illuminate at least a part of said passenger compartment.
Patent EP-3786073-A1 (EP)
Inventor: TILLOTSON BRIAN
IPC: B64G1/64
Filed: 2020-06-04
Abstract: Provided are various spacecraft propulsion systems, and associated methods of operation. A spacecraft comprises an ion propulsion system and an ion blocker suspended from the spacecraft via one or more electrically insulated tethers. The ion propulsion system is configured to generate a first propulsive force by emitting a charged ion beam in a direction with an ion velocity vector comprising an ion vector component that is perpendicular to a magnetic field of a planet, such as Earth. The magnetic field causes the ion beam to curve toward the ion blocker at a trajectory such that ions within the ion beam are blocked by the ion blocker to generate a second propulsive force on the ion blocker. The ion blocker blocks the ions by contacting or deflecting the ions. The ion blocker is positioned approximately twice the gyroradius of the ion beam trajectory.
Patent EP-3849151-A1 (EP)
Inventor: JIANG TIAN
IPC: B60R25/24
Filed: 2020-06-25
Abstract: a method and device for unlocking communications are provided. The method can includes that: after a connection is established with a second device, a preset time interval for communications in an unlocking process is determined; and after the preset time interval for communications is determined, unlocking communication with the second device is performed according to the preset time interval for communications.
Patent EP-3744725-A1 (EP)
Title: Diversification of human milk oligosaccharides (hmos) or precursors thereof
Inventor: DEKANY GYULA
IPC: C07H5/04
Filed: 2012-05-14
Abstract: A method of diversification of human milk oligosaccharides (HMOs) or precursors thereof, compounds obtainable by the method, and uses and compositions involving such compounds. The method comprises the steps of 
a) providing at least one compound or a mixture of the compounds selected from the group consisting of: 
- optionally sialylated and/or fucosylated lactose derivatives of general formula 2 and salts thereof:
     
wherein 
R is a group removable by hydrogenolysis, 
R 1  independently of each other is fucosyl or H 
R 4  independently of each other is sialyl or H, 
provided that the compound of general formula 2 is not R-glycoside of lactose, if provided alone; 
 
- optionally sialylated and/or fucosylated lactose derivatives of general formula 4 and salts thereof:
     
wherein 
R 1  independently of each other is fucosyl or H 
R 4  independently of each other is sialyl or H, 
provided that the compound of general formula  4  is not lactose, if provided alone; 
 
- lacto-N-tetraose (LNT):
     
- lacto-N-tetraose (LNT) derivatives of the following formula:
     
wherein R is a group removable by hydrogenolysis; 
- lacto-N-neotetraose (LNnT):
     
- lacto-N-neotetraose (LNnT) derivatives of the following formula:
     
wherein R is a group removable by hydrogenolysis; 
 
b) adding at least one enzyme comprising a transglycosidase activity to the at least one compound or a mixture of compounds provided according to step a); and 
c) incubating the mixture obtained according to step b).
Patent EP-3783572-A1 (EP)
Title: System and method for defining trimmed spline surfaces with accurate boundary control implemented in a computer system
Inventor: REIF ULRICH
IPC: G06F30/20
Filed: 2020-08-11
Abstract: A system and method is provided for defining a special class of splines, called ABC-surfaces, in a computing environment. ABC-surfaces are built from a base surface, determining its interior shape, and ribbons, controlling its behavior near the boundary curves. Special reparametrizations and weight functions are constructed to achieve the desired blend.
Patent EP-3800587-A1 (EP)
Inventor: ERMANS BRIAN
IPC: G06N3/08
Filed: 2020-08-21
Abstract: A method and machine learning system for detecting adversarial examples is provided. A first machine learning model is trained with a first machine learning training data set having only training data samples with robust features. A second machine learning model is trained with a second machine learning training data set, the second machine learning training data set having only training data samples with non-robust features. A feature is a distinguishing element in a data sample. A robust feature is more resistant to adversarial perturbations than a non-robust feature. A data sample is provided to each of the first and second trained machine learning models during an inference operation. if the first trained machine learning model classifies the data sample with high confidence, and the second trained machine learning model classifies the data sample differently with a high confidence, then the data sample is determined to be an adversarial example.
Patent EP-3961057-A1 (EP)
Title: A clutch, industrial robot and the use thereof
IPC: B25J19/06
Filed: 2020-08-25
Abstract: A clutch comprising a hub (2) and a cam (10) connected to the hub (2) , said cam (10) comprising a ring-shaped part having grooves (11) formed on a bottom surface of the ring-shaped part; a spring plate (12) having recesses formed on a top surface of the spring plate (12) ; an output flange (8) and a part of a roller bearing (6) connected to each other, said output flange (8) comprising a ring-shaped part configured to accommodate the spring plate (12) , a plurality of transmission elements (11) arranged in an angular direction between the spring plate (12) and the cam (10) ; a plurality of springs (14) arranged in the angular direction between the spring plate (12) and the output flange (8) ; and a sliding bearing (4) provided at an interface between the hub (2) and the output flange (8) , wherein the clutch is configured to be changed between first and second states. A high-speed industrial robot capable of moving on a plurality of axes, and use thereof.
Patent EP-3818800-A1 (EP)
Inventor: AMSBECK JANINA
IPC: G06Q50/02
Filed: 2020-09-07
Abstract: Die vorliegende Erfindung beschäftigt sich mit der automatischen Erstellung einer Dokumentation (18), wobei in der Dokumentation (18) eine Arbeit einer landwirtschaftlichen Arbeitsmaschine (1) dokumentiert wird, wobei ein Ortsbestimmungssystem (3) während der Erbringung der Arbeit eine Bewegungsspur (7) der Arbeitsmaschine (1) aufzeichnet und zur Generierung der Bewegungsspur (7) zumindest Positionsdaten (9) und ein den jeweiligen Positionsdaten (9) zugeordneter Zeitstempel (10) verfügbar sind und wobei die Bewegungsspur (7) analysiert wird, wobei mittels der Datenanalyse (17) ein Bewegungsmuster (26) der landwirtschaftlichen Arbeitsmaschine (1) abgeleitet und aus dem Bewegungsmuster (26) auf die Art der Arbeit (28) der landwirtschaftlichen Arbeitsmaschine (1) geschlossen wird.
Patent EP-3968515-A1 (EP)
Inventor: KRABBENBORG BERNARDUS
IPC: H03F3/217
Filed: 2020-09-09
Abstract: A driver circuit arrangement (1) for driving a load (2), such as a high capacitance piezo speaker, with an amplifier (3). The driver circuit arrangement (1) employs a dual feedback configuration with a feedback resistor (4) and a current sensor feedback arrangement (5). The current sensor feedback arrangement (5) provides a current feedback path from the amplifier output to the amplifier input, and has a current sensor resistor (6) connected in an output current path of the driver circuit arrangement (1). A current feedback amplifier (7) is present connected to the current sensor resistor (6) and to the amplifier input.
Patent EP-3971311-A1 (EP)
Title: Verbesserte, dispersionsgehärtete edelmetalllegierung
Inventor: WEGNER MATTHIAS
IPC: C22C1/04
Filed: 2020-09-17
Abstract: Die Erfindung betrifft eine dispersionsgehärtete Platin-Zusammensetzung mit zumindest 70 Gew% Platin, die Platin-Zusammensetzung enthaltend bis zu 29,95 Gew% von wenigstens einem der Metalle Rhodium, Gold, Iridium und Palladium, zwischen 0,05 Gew% und 1 Gew% Oxide der Nicht-Edelmetalle Zirkonium, Yttrium und Scandium und als Rest das Platin einschließlich Verunreinigungen, wobei zwischen 7,0 mol% und 11,0 mol% der Oxide der Nicht-Edelmetalle Yttriumoxid ist, zwischen 0,1 mol% und 5,0 mol% der Oxide Scandiumoxid ist und der Rest der Oxide Zirkonoxid einschließlich oxidischer Verunreinigungen ist.Die Erfindung betrifft auch einen Tiegel zur Kristallzucht, ein Halbzeug, ein Werkzeug, ein Rohr, einen Rührer, eine Glasfaserdüse oder ein Bauteil zur Glasherstellung oder Glasbearbeitung aus einer solchen Platin-Zusammensetzung sowie ein Verfahren zur Herstellung einer Platin-Zusammensetzung.
Patent EP-3795623-A1 (EP)
Title: Composition
Inventor: CHOWREDDY RAVINDRA REDDY
IPC: C08L99/00
Filed: 2020-09-18
Abstract: The present invention relates to a moulded article comprising a biodegradable composition, wherein said composition comprises: 
(i) potato peel; 
(ii) a plasticiser; 
(iii) a filler; 
(iv) a bioplastic; and 
(v) a biodegradable polymer modifier.
Patent EP-3886010-A1 (EP)
Inventor: TAMBE YOGESH ANGAD
IPC: G06Q10/06
Filed: 2020-09-29
Abstract: This disclosure relates generally to a system and method to estimate an operational risk associated with one or more failures in at least one unit of a process plant. There is a continuous stream of operational data of several variables such as temperature, pressure, etc. Detections are defined in terms of acceptable/unacceptable ranges of parameters over a finite period and operating load of the unit. Often, these predefined parameters must be within a specified range based on operating condition of the process plant and when the measured parameters go beyond, a failure is detected. A risk priority number is estimated from number of occurrences of failure mode, average percentage change from dynamic limits with severity and degree of correlation with detectability from operational data and dynamic limits. Herein, operational risk associated with failure modes can be calculated and updated from time to time automatically from the stream of operational data.
Patent EP-3817328-A1 (EP)
Inventor: SUN Ming-Kung
IPC: H04L29/06
Filed: 2020-10-28
Abstract: An abnormal traffic detection method is provided according to an embodiment of the disclosure. The method includes: obtaining network traffic data (21, 22, 31, 81) of a target device (12); sampling the network traffic data (21, 22, 31, 81) by a sampling window (301, 302, 303) with a time length to obtain sampling data (401, 402, 403, 411, 412, 413, 51, 52, 801(1), 801(2), 801(3), 802(1), 802(2), 802(3), 802(4), 803(1)); generating, according to the sampling data (401, 402, 403, 411, 412, 413, 51, 52, 801(1), 801(2), 801(3), 802(1), 802(2), 802(3), 802(4), 803(1)), an image (71) which presents a traffic feature of the network traffic data (21, 22, 31, 81) corresponding to the time length; and analyzing the image (71) to generate evaluation information (91) corresponding to an abnormal traffic. In addition, an abnormal traffic detection device (10) is also provided.
Patent EP-3817236-A1 (EP)
Title: Neural network data processing method and apparatus
Inventor: KO YOUSUN
IPC: H03M7/30
Filed: 2020-11-03
Abstract: A method and apparatus for processing data of a neural network. The method includes: obtaining one or more bit representations of data used for processing a neural network; generating a plurality of candidate profiles based on the bit representations; determining a final profile by comparing compression performances for each of the candidate profiles; and determining an optimal configuration for compressing data of the neural network based on the determined final profile.
Patent EP-3886000-A1 (EP)
Inventor: CHINYA GAUTHAM
IPC: G06F17/16
Filed: 2020-12-04
Abstract: Methods, systems, articles of manufacture, and apparatus are disclosed to decode zero-value-compression data vectors. An example apparatus includes: a buffer monitor to monitor a buffer for a header including a value indicative of compressed data; a data controller to, when the buffer includes compressed data, determine a first value of a sparse select signal based on (1) a select signal and (2) a first position in a sparsity bitmap, the first value of the sparse select signal corresponding to a processing element that is to process a portion of the compressed data; and a write controller to, when the buffer includes compressed data, determine a second value of a write enable signal based on (1) the select signal and (2) a second position in the sparsity bitmap, the second value of the write enable signal corresponding to the processing element that is to process the portion of the compressed data.
Patent EP-3840221-A1 (EP)
Inventor: SZYMANOWSKI MARGARET A
IPC: H03F3/21
Filed: 2020-12-07
Abstract: A multiple-stage amplifier includes a driver stage transistor characterized by a first power density, and a final stage transistor characterized by a second power density that is larger than the first power density. A first drain bias circuit is coupled to a first drain terminal of the driver stage transistor, and is configured to provide a first drain bias voltage to the first drain terminal. A second drain bias circuit is coupled to a second drain terminal of the final stage transistor, and is configured to provide a second drain bias voltage to the second drain terminal, where the second drain bias voltage equals the first drain bias voltage. An interstage impedance matching circuit is coupled between the first drain terminal and a gate terminal of the final stage transistor. The multiple-stage amplifier may be included in a Doherty power amplifier, a transceiver, and/or a transceiver array.
Patent EP-3843119-A1 (EP)
Title: Thermal fuse sleeving
Inventor: LEASURE GARY
IPC: H01H85/17
Filed: 2020-12-14
Abstract: Provided is a battery that may include a first terminal or cable, a second terminal or a cable, a thermal fuse configured to connect to the first terminal or cable and the second terminal or cable, a first sleeving layer that is disposed on the thermal fuse, and that is configured to muffle an arc explosion of the thermal fuse and encapsulate molten material generated by the arc explosion of the thermal fuse, and a second sleeving layer that is disposed on the first sleeving layer, and that is configured to encapsulate the molten material generated by the arc explosion of the thermal fuse that penetrates the first sleeving layer. An overcurrent protection system and a sleeving are also provided.
Patent EP-3872605-A1 (EP)
Inventor: JIANG JUN
IPC: G06F3/01
Filed: 2020-12-18
Abstract: The present disclosure is directed to a computing device including one or more processors and a foldable display. A non-transitory computer-readable medium stores a set of instructions that when executed by at least one processor of the one more processors cause the at least one processor to detect a usage mode of the foldable electronic device, detect user input to the foldable electronic device, and control a brightness of an active area on the display based on the detected usage mode and detected user input.
Patent EP-4005446-A1 (EP)
Inventor: ZHOU WENHUI
IPC: A47K13/12
Filed: 2020-12-28
Abstract: The present disclosure relates to a toilet seat hinge quick disassembly and assembly device and its application, including a fixed seat and a buffer detachably connected to the fixed seat, and a hinge tube. The buffer is provided with a fixing device for clamping or releasing of the buffer and the fixed seat. The fixing device includes a locking member, a driving member and a spring, the driving member is circumferentially fixed in the hinge tube, and the driving member is rotatably arranged in the accommodation groove of the hinge tube, the locking member is provided with the driving member; the locking member is provided with a transverse locking portion, one side of the transverse locking portion is provided with a clamping hole, and the inner wall of the clamping hole is provided with a clamping portion. The hinge body is provided with a movable space and an accommodation hole, and the transverse locking portion is sliding in the movable space, and the other side of the transverse locking portion extends downward to form a vertical driving rod, and one end of the spring is against on the bottom wall of the accommodation hole, the other end of the spring is against on the vertical driving rod, which is ingenious in design, easy to disassemble and assemble, and can be operated by one hand, greatly improving the user's experience.
Patent EP-3893432-A1 (EP)
Inventor: SCARLATTI DAVID
IPC: H04L9/32
Filed: 2020-04-06
Abstract: There is provided a computer implemented method for validating a data block for insertion into a vehicle trajectory blockchain and a vehicle trajectory blockchain comprising one or more data blocks validated by the method for validating a data block. There is also provided a system for generating a blockchain.
Patent EP-3924520-A1 (EP)
Inventor: DUFIES MAEVA
IPC: C12Q1/6886
Filed: 2020-02-13
Abstract: The invention relates to methods and compositions for selecting a cancer treatment in a subject suffering from cancer. The inventors have identified a 2-genes signature that determines the presence or absence of the primary cilium in relationship to the presence of VDACl-ΔC. The inventors provide a new way to classify patients suffering from cancer and propose potential therapeutic targets linked to metabolism and immunotherapy. In particular, the invention relates to methods for selecting a cancer treatment in a subject suffering from cancer, wherein said method comprises the step of determining, in a biological sample (e.g. tissue biopsy) obtained from said subject, the expression level of GLI family zinc finger 1 (GLI1) and intraflagellar transport 20 (IFT20) and concluding the cancer treatment of said subject.
Patent EP-3927776-A1 (EP)
Inventor: OKKEL ANDREAS
IPC: C09K23/52
Filed: 2020-02-18
Abstract: L'invention concerne une composition aqueuse ayant une phase aqueuse continue, la composition comprenant • a) un polymère ayant un squelette polymère ayant des groupes acide carboxylique liés de manière covalente au squelette polymère, dissous dans la phase aqueuse continue, 10 à 100 % en moles des groupes acides étant neutralisés par une base choisie parmi l'ammoniac, et des amines ayant 1 à 12 atomes de carbone, et des mélanges de ceux-ci, • b) un oxyde de polyalkylène terminé à une extrémité par un groupe hydrocarbyle ayant de 8 à 30 atomes de carbone, et, • c) un composé selon la formule (I) • dans laquelle R 1 représente un hydrocarbure aliphatique ou aromatique ayant 3 à 10 atomes de carbone, R 2 représente H ou CH 3 et n vaut 1 ou 2, • les composants a), b), et (c) ensemble ont une valeur acide dans la plage de 20 à 200 mg KOH/g, • et le polymère ayant un ou plusieurs groupes pendants (A) reliés au squelette polymère par une liaison covalente, le groupe pendant (A) comprenant un segment d'oxyde de polyalkylène et un segment d'hydrocarbyle ayant de 8 à 30 atomes de carbone, et le segment d'oxyde de polyalkylène étant situé entre le segment d'hydrocarbyle et la liaison covalente.