baber/WOPTO huggingface dataset:
Patent EP-3857424-A1 (EP)
Title: Cryptographic system
Inventor: SUNKAVALLI RAVI
IPC: G06F21/76
Filed: 2019-09-11
Abstract: A circuit arrangement includes an encryption circuit and a decryption circuit. A cryptographic shell circuit has a transmit channel and a receive channel in parallel with the transmit channel. The transmit channel includes an encryption interface circuit coupled to the encryption circuit. The encryption interface circuit determines first cryptographic parameters based on data in a plaintext input packet and inputs the first cryptographic parameters and plaintext input packet to the encryption circuit. The receive channel includes a decryption interface circuit coupled to the decryption circuit. The decryption interface circuit determines second cryptographic parameters based on data in a ciphertext input packet and inputs the second cryptographic parameters and ciphertext input packet to the decryption circuit. The encryption circuit encrypts the plaintext input packet based on the first cryptographic parameters, and the decryption circuit decrypts the ciphertext input packet based on the second cryptographic parameters.
Patent EP-3857299-A1 (EP)
Title: Instrument de mesure pour mesurer des paramètres nécessaires à la réalisation de lunettes
Inventor: WERMES JONATHAN
IPC: A61B3/11
Filed: 2019-09-24
Abstract: L'invention concerne un procédé de prise de mesure de paramètres nécessaires à la réalisation de lunettes correctrices à l'aide d'un instrument (1) comprenant les étapes suivantes: S1: positionnement du porteur à une distance prédéfinie du bâti (2) de l'instrument (1), S2: placement d'un écran (5) de l'instrument (1) face au porteur et affichage d'au moins une image, S3: placement de la monture des lunettes correctrices sur le visage du porteur, S4: substitution de l'écran (5) par un miroir sans tain (4) de l'instrument, S5: prise des mesures.
Patent EP-3773233-A1 (EP)
Title: Systems and methods for elastographic and viscoelastographic imaging
Inventor: MCCAW KENNETH J
IPC: G01S7/52
Filed: 2019-03-25
Abstract: A High Definition ViscoElastography (HDVE) inertial driver apparatus of an imaging system and method includes one or more HDVE inertial driver devices. Each HDVE inertial driver device has: (i) a driver interface that enables receiving a driver signal from a controller; (ii) a resonating surface; and (iii) an inertial driver communicatively coupled to the driver interface and mechanically coupled to the resonating surface to independently generate a resonating displacement of the resonating surface. A support member of the HDVE inertial driver apparatus positions the two or more HDVE inertial driver devices into acoustic contact with a body to produce a shear wave field through a volume of tissue within the body or a material within an object.
Patent EP-3780088-A1 (EP)
Title: Method of manufacturing insulating circuit board with heatsink
Inventor: KITAHARA TAKESHI
IPC: H01L23/12
Filed: 2019-03-26
Abstract: What is provided is a method of manufacturing an insulating circuit board with a heatsink including an insulating circuit board and a heatsink, the heatsink being bonded to the metal layer side of the insulating circuit board, the metal layer being formed of aluminum, and a bonding surface of the heatsink with the insulating circuit board being formed of an aluminum alloy having a solidus temperature of 650°C or lower. This method includes a high alloy element concentration portion forming step (S02) of forming a high alloy element concentration portion and a heatsink bonding step (S03) of bonding the heatsink, in which a ratio tb/ta of a thickness tb of the brazing material layer to a thickness ta of the core material in the clad material is in a range of 0.1 to 0.3.
Patent EP-4010239-A1 (EP)
Title: Trajectoires d'oscillation de jambe
Inventor: WHITMAN ERIC
IPC: B62D57/02
Filed: 2019-09-13
Abstract: Procédé (1700) de planification d'une trajectoire d'oscillation (132) pour une jambe (12) d'un robot (10) comprenant la réception d'une position initiale (50) d'une jambe du robot, d'une vitesse initiale (52) de la jambe, d'un emplacement de point de contact (62) et d'un temps cible de point de contact (64). Le procédé comprend la détermination d'une différence entre la position initiale et l'emplacement de point de contact et la séparation de la différence en une composante de mouvement horizontal et une composante de mouvement vertical. Le procédé comprend également la sélection d'une politique de mouvement horizontal (210) et d'une politique de mouvement vertical (610) pour satisfaire les composantes de mouvement. Chaque politique produit une trajectoire respective en fonction de la position initiale, de la vitesse initiale, de l'emplacement de point de contact et du temps cible de point de contact. Le procédé comprend également l'exécution des politiques sélectionnées pour faire osciller la jambe du robot de la position initiale à l'emplacement de point de contact au moment cible de point de contact.
Patent EP-3856561-A1 (EP)
Inventor: LIAO XUQIANG
IPC: B60L1/00
Filed: 2019-09-26
Abstract: A transportation refrigeration system configured for use with a vehicle having a vehicle energy storage device that stores electrical power for a propulsion motor that propels the vehicle, the transportation refrigeration system including: a transportation refrigeration unit; an energy storage device electrically connected to the transportation refrigeration unit, the energy storage device configured to store electrical power to power the transportation refrigeration unit; and a single charge port electrically connected to the vehicle energy storage device and the energy storage device, wherein the single charge port is configured to receive grid power from a charging station.
Patent EP-3860984-A1 (EP)
Inventor: CHEN DONGDONG
IPC: C07D407/04
Filed: 2019-10-01
Abstract: La présente invention concerne de nouveaux composés ayant la formule générale (I) : dans laquelle R1 à R6, G1, G2, A1 à A4 et m ont la signification indiquée dans la description, des compositions comprenant les composés et des procédés d'utilisation des composés.
Patent EP-3775986-A1 (EP)
Inventor: SILBERMAN NATHAN
IPC: G01S7/52
Filed: 2019-04-09
Abstract: Aspects of the technology described herein relate to configuring an ultrasound system with imaging parameter values. In particular, certain aspects relate to configuring an ultrasound system to produce a plurality of sets of ultrasound images, each respective set of the plurality of sets of ultrasound images being produced with a different respective set of a plurality of sets of imaging parameter values; obtaining, from the ultrasound system, the plurality of sets of ultrasound images; determining a set of ultrasound images from among the plurality of sets of ultrasound images that has a highest quality; and based on determining the set of ultrasound images from among the plurality of sets of ultrasound images that has the highest quality, automatically configuring the ultrasound system to produce ultrasound images using a set of imaging parameter values with which the set of ultrasound images that has the highest quality was produced.
Patent EP-3870836-A1 (EP)
Inventor: AUBRION MATHILDE
IPC: F03D80/30
Filed: 2019-10-24
Abstract: Disclosed is a spar beam and a wind turbine blade comprising a spar beam. The wind turbine blade comprising a first blade section extending along a longitudinal axis from a root to a first end and a second blade section extending along the longitudinal axis from a second end to a tip. The spar beam comprises a conductive beam sheath circumscribing at least a beam sheath angular distance of the spar beam about the spar beam axis and longitudinally extending from a fourth beam axis position to a fifth beam axis position.
Patent EP-3784478-A1 (EP)
Inventor: PARANGI ABRAHAM LAWRENCE
IPC: B33Y50/00
Filed: 2019-04-25
Abstract: According to various aspects and embodiments described herein, a method for optimizing a three-dimensional (3D) printing process comprises receiving 3D data characterizing a target 3D part, generating a 3D part mesh based on the received 3D data, generating a Signed Distance Field (SDF) based on the 3D part mesh, performing a predictive analysis using the SDF to generate a predicted error field, calculating a correction field based on the predicted error field, applying the correction field to the 3D part mesh to produce a corrected 3D part mesh, creating a corrected 3D print profile using the corrected 3D part mesh, outputting the corrected 3D print profile to a 3D printing device, and printing a corrected 3D part using the 3D printing device and the corrected 3D print profile.
Patent EP-3834234-A1 (EP)
Inventor: BRODOCEANU DANIEL
IPC: H01L21/683
Filed: 2019-10-03
Abstract: Embodiments relate to using flux or underfill as a trapping layer for temporarily attaching light emitting diodes (LEDs) to a substrate and heating to simultaneously bond multiple LEDs onto the substrate. The flux or underfill may be selectively coated at the ends of electrodes of the LEDs prior to placing the LEDs on the substrate. Due to adhesive properties of the flux or underfill, multiple LEDs can be placed on and attached to the substrate prior to performing the bonding process. Once LEDs are placed on the substrate, the flux or underfill facilitates formation of metallic contacts between electrodes of the LED and contacts of the substrate during the bonding process. By using the flux or underfill, the formation of metallic contacts can be performed even without applying pressure.
Patent EP-3803423-A1 (EP)
Inventor: RETZKER ALEX
IPC: B01L3/00
Filed: 2019-05-30
Abstract: A novel method for measurement of velocity and diffusion constant in microfluidic channels is presented using nano-NMR techniques. The fluid molecules of interest interact with color centers implanted in a suitable substrate such as diamond. A magnetic dipolar interaction between the fluid molecule spins influences the state of the NV, which can be probed using known NMR techniques. The color center response is read out optically and the NMR spectrum can be reconstructed from this optical information. The noise in the NMR spectra can be analyzed (e.g. in terms of its correlation function) to directly yield measurements of velocity and diffusion constant in the fluid, at orders of magnitude greater accuracy than otherwise possible.
Patent EP-3790687-A1 (EP)
Inventor: SHI CANGJI
IPC: B21J17/00
Filed: 2019-05-10
Abstract: A system for producing components by hot forming includes a pre-heat station, a furnace, and a press. The pre-heat station is configured to receive a blank; and to pre-heat at least a portion of the blank to a pre-heat temperature by thermal conduction. The furnace is constructed and arranged to receive the pre-heated blank from the pre-heat station and to heat the entire blank to a deformation temperature. The deformation temperature is higher than the pre-heat temperature. The press is constructed and arranged to receive the heated blank from the furnace and to form the heated blank into the shape of the component.
Patent EP-3791449-A1 (EP)
Inventor: OUDES DANIEL
IPC: H01R13/639
Filed: 2019-05-03
Abstract: The fixation system for socket connection for supply voltage cables containing the socket (1) and the plug (5). The segment (2) is mechanically attached to the socket (1). The external thread (2.1) and the circular frontal part (2.2) are created on the segment (2), wherein the nut (4), ending with the shoulder (4.2) with the inner surface (4.21) is bolted to the external thread (2.1) of the segment (2) with the internal thread (4.1), and wherein the flexible ring (3) is set on the circular frontal part (2.2) of the segment (2). The circular frontal part (2.2) of the segment (2) is flat or bevelled.
Patent EP-3793752-A1 (EP)
Inventor: BIRCUMSHAW BRIAN
IPC: B06B1/02
Filed: 2019-05-13
Abstract: The present disclosure provides methods to integrate piezoelectric micromachined ultrasonic transducer (pMUT) arrays with an application-specific integrated circuit (ASIC) using thermocompression or eutectic/solder bonding. In an aspect, the present disclosure provides a device comprising a first substrate and a second substrate, the first substrate comprising a pMUT array and the second substrate comprising an electrical circuit, wherein the first substrate and the second substrate are bonded together using thermocompression, wherein any set of individual pMUTs of pMUT array is addressable. In another aspect, the present disclosure provides a device comprising a first substrate and a second substrate, the first substrate comprising a pMUT array and the second substrate comprising an electrical circuit, wherein the first substrate and the second substrate are bonded together using eutectic or solder bonding, wherein any set of individual pMUTs of the pMUT array is addressable.
Patent EP-3793500-A1 (EP)
Inventor: ROSZKOWIAK AMANDA
IPC: A61F13/49
Filed: 2019-05-15
Abstract: A disposable absorbent article includes a pouch integral to or affixed to an outer layer of the absorbent article. Once soiled with exudates, the pouch is inverted over the absorbent article to conceal and contain the article. The pouch and waist band include integral handles for transporting the exudate soiled article for disposal. The absorbent article may be part of a disposable absorbent article assembly including an individually packaged disposable absorbent article and packaging system, wherein prior to use the absorbent article is sealed within the packaging. The packaging seal is broken to remove the absorbent article and the packaging may be stored for later use or discarded.
Patent EP-3796980-A1 (EP)
Inventor: SHEN JIE
IPC: C12N15/86
Filed: 2019-05-22
Abstract: The present disclosure provides, among other things, methods for using presenilin based gene therapy to treat neurodegenerative dementia including, but not limited to Alzheimers disease, frontotemporal dementia, frontotemporal lobar degeneration, Picks disease, Lewy body dementia, memory loss, and cognitive impairment including mild cognitive impairment (MCI).
Patent EP-3881058-A1 (EP)
Inventor: CARUSO FRANCIS T
IPC: G01N21/84
Filed: 2019-11-13
Abstract: A method includes emitting light from a light source (12) onto an at least partially reflective surface (24). The reflected light (30) is collected from the surface at a screen (32) to capture the intensity distribution (34) of the reflected light with a camera (40) in a first image (42). The intensity distribution of the first image of the reflected light is processed (50) by performing suitable filtering of a Fourier transform of the intensity distribution of the reflected light so as to emphasize features having an intensity variation of interest. The features of the intensity distribution of the reflected light having the variation of interest are analyzed to determine a uniformity value for the surface.
Patent EP-3884083-A1 (EP)
Inventor: MANGER EIRIK
IPC: C25C3/22
Filed: 2019-11-18
Abstract: The present invention relates to a method and a system for controlling the normal operational suction of off-gases from individual electrolysis cells for production of aluminium, where the cells can be of Hall-Héroult type, and further being provided with a hooding (CH) connected via a gas duct (GD) to a main gas duct (MGD) having means for generating a suction that transports the gas to a gas treatment centre (GTC), where the gas flow in said gas duct (GD) is controlled by a gas duct damper (GDD). One or more process variable/s such as pressure and/or temperature in the gas duct (GD) of each cell are measured and used as input signals to a controller (PLC) comprising a calculator where the controller calculates the actual mass flow in said gas duct (GD) based upon a pre-defined algorithm and produces an output set signal corresponding to a wanted flow rate, the signal is transmitted to an actuator (A) that regulates the position of the gas duct damper (GDD), and followingly the gas flow in the gas duct from each individual cell.
Patent EP-3801344-A1 (EP)
Title: Disposable sticker within augmented reality environment
Inventor: SOUTHWORTH MICHAEL K
IPC: A61B34/30
Filed: 2019-05-24
Abstract: A sticker system includes at least a head-mounted device and a sticker. In an embodiment, the sticker system receives an image of the sticker captured by an imaging sensor. The sticker system determines registration information by processing a fiducial marker of the sticker shown in the image. The sticker system determines location information of the HMD. Additionally, the sticker system determines a position of the sticker relative to the HMD using the registration information and the location information. The sticker system provides a (e.g., augmented reality) graphic to the HMD for presentation to the user based on the position of the sticker.
Patent EP-3886930-A1 (EP)
Inventor: OLSSON JOHAN
IPC: C08B37/08
Filed: 2019-11-26
Abstract: The present disclosure provides a method of preparing a hydrogel product comprising crosslinked glycosaminoglycan molecules at a concentration C final  (mg/mL). The method comprising the steps of: a) crosslinking a glycosaminoglycan having a molecular weight of above 700 kDa in conditions so as to provide a glycosaminoglycan hydrogel crosslinked by amide bonds and having a C min  (mg/mL) that is above C final /2, wherein C min  is the concentration of gel-form glycosaminoglycan in the gel when fully swollen in physiological buffer; b) subjecting the hydrogel from step a) to post-crosslinking degradation of the glycosaminoglycan backbone, thereby reducing the C min  of the hydrogel to a value that is below C final /2; and c) formulating the partially degraded hydrogel obtained from step b) to form an injectable hydrogel composition having a concentration of glycosaminoglycan molecules of C final  (mg/mL).
Patent EP-3801477-A1 (EP)
Title: Methods and compositions for preventing or treating tissue calcification
Inventor: TUMLIN JAMES A
IPC: A61P3/10
Filed: 2019-06-07
Abstract: The invention provides methods and compositions for preventing or treating ( e.g ., slowing the progression of, arresting, and/or reversing) tissue calcification in a subject in need thereof and, more particularly, the invention relates to methods of using menaquinone-7 (MK-7) and/or menaquinol-7 (MKH2-7) for preventing or treating ( e.g ., slowing the progression of, arresting, and/or reversing) tissue calcification in a subject with diabetes, chronic kidney disease, end stage renal failure, or a subject undergoing hemodialysis and/or receiving anticoagulant therapy. The invention further provides methods and compositions for reducing one or more symptoms of chronic obstructive pulmonary disorder (COPD), including using menaquinone-7 (MK-7) and/or menaquinol-7 (MKH2-7), for preventing or treating ( e.g ., slowing the progression of, arresting, and/or reversing) one or more symptoms of COPD.
Patent EP-3890538-A1 (EP)
Inventor: TACCA KELSEY
IPC: A41D19/00
Filed: 2019-12-04
Abstract: A glove (1) and glove liner (4) is provided, the glove liner (4) comprising a palm portion (11a) and a finger portion (11b); the finger portion (11b) comprising finger sheaths; the liner (4) further comprising a plurality of insulating layers (6,8,10), and the plurality of insulating layers comprising a first insulating layer (6), a second insulating layer (8) and a third insulating layer (10), wherein the first insulating layer (6) extends substantially across the palm portion (11a) and the finger portion (11b), the second insulating layer (8) extends across at least a part of the finger portion (11b), and the third insulating layer (10) extends across at least a part of at least one finger sheath of the finger portion (11b).
Patent EP-3820213-A1 (EP)
Title: Pucch collision processing method and terminal
Inventor: LI NA
IPC: H04W72/04
Filed: 2019-07-04
Abstract: A PUCCH collision processing method and a terminal are provided, and the method includes: transmitting, in a case that a first PUCCH and a second PUCCH overlap in a first slot, one of the first PUCCH and the second PUCCH within the first slot according to a configuration of at least one of the first PUCCH and the second PUCCH, wherein, the first PUCCH is configured as multi-slot PUCCH repetition transmission, and a carried content in the first PUCCH includes one of Channel State Information CSI and a Scheduling Request SR, the second PUCCH is configured as single-slot or multi-slot PUCCH repetition transmission, and a carried content in the second PUCCH includes one of CSI and an SR; the first slot is one or more slots.
Patent EP-3825077-A1 (EP)
Inventor: MATSUDA YASUHIRO
IPC: B25J13/08
Filed: 2019-07-08
Abstract: Provided is a control device capable of controlling the operation of a control target according to a detected external force. A control device (200) includes a control unit (210-1) that compares a first external force detected by a force sensor provided in a control target and a second external force estimated on the basis of a torque detected by a torque sensor provided in an a movable portion of the control target, the movable portion enabling the force sensor to be movable, and controls the operation of the control target by correcting a torque command value on the basis of a result of the comparison.
Patent EP-3832084-A1 (EP)
Inventor: YOSHIDA TAKUMORI
IPC: F02M57/04
Filed: 2019-05-21
Abstract: An object is to provide an internal combustion engine capable of increasing an engine torque in both a low-speed region and a high-speed region with a relatively simple and low-cost configuration. An internal combustion engine (20) comprises: a partition (5B) partitioning at least a portion of an intake passage (6) upstream of a throttle valve (7) into a first passage (51) and a second passage (52) that are parallel to each other; and a shut-off valve (9) disposed inside the second passage (52). The first passage (51) has a channel length A1 larger than a channel length B between a downstream end (8a) of the partition (5B) of the intake passage (6) and a valve shaft (71) of the throttle valve (7).
Patent EP-3887720-A1 (EP)
Inventor: BOURGOIS SÉBASTIEN ALAIN CHRISTOPHE
IPC: F23R3/12
Filed: 2019-12-18
Abstract: The invention relates to an injection system (4) for a turbomachine combustion chamber. The injection system comprises a swirler (7) and a mixing bowl (8). The mixing bowl (8) comprises a converging frustoconical portion (82) and a diverging frustoconical portion (84). The diverging frustoconical portion (84) is connected to the converging frustoconical portion (82), forming a continuous aerodynamic profile with the converging frustoconical portion (82). The diverging frustoconical portion (84) is passed through by vortex holes (81) which each comprise a circumferential component around a longitudinal axis (X-X) of the injection system and an axial component along the longitudinal axis (X-X) of the injection system.
Patent EP-3915149-A1 (EP)
Inventor: ZHANG WEI
IPC: H01L51/52
Filed: 2019-06-05
Abstract: La présente invention concerne un substrat d'affichage pouvant comprendre un substrat de base (10), une pluralité de sous-pixels (20) dans un réseau sur le substrat de base (10), une couche d'isolation (30) sur un côté d'une seconde couche d'électrode (123) opposé à la couche électroluminescente (22), et une couche conductrice auxiliaire (40) sur un côté de la couche d'isolation (30) opposé à la seconde couche d'électrode (123). La couche d'isolation (30) peut comprendre au moins deux trous d'interconnexion (31), une projection orthographique de chacun desdits deux trous d'interconnexion (31) sur le substrat de base (10) peut sensiblement chevaucher une projection orthographique de la couche de définition de pixels sur le substrat de base (10), et la couche conductrice auxiliaire (40) peut être connectée à la seconde couche d'électrode (123) à travers lesdits deux trous d'interconnexion (31).