baber/WOPTO huggingface dataset:
Patent EP-3715910-A1 (EP)
Inventor: ZHAO QIAN
IPC: G01S13/58
Filed: 2020-01-17
Abstract: Embodiments of this disclosure provide a motion state detection apparatus and method based on wireless signals and a system, in which variations of energy distribution of reflection points with time are calculated according to wireless reflection signals from a space where a detection object is located, and a motion state of the detection object is determined according to the variations. Thus, the training of the recognition model is not needed, the detection process is simple and detection results are reliable, and are applicable to various different application scenarios.
Patent EP-3690734-A1 (EP)
Inventor: BOGGS CHRISTOPHER M
IPC: G06V10/22
Filed: 2020-01-31
Abstract: A head tracking system uses coded features, highly structured compared to the operating environment, to ensure a high-integrity correspondence map. Coded features can be used to provide a negligible probability of spurious features and probability of misidentification. Ensuring a reliable correspondence map prevents unmodeled errors that arise from an invalid correspondence map. In the case of multiple outliers, existing screening techniques, such as random sample consensus (RANSAC) or fault exclusion, may be used to eliminate excessive outliers. Mature GPS integrity techniques may then be extended to optical pose estimation to establish integrity bounds for single faults that may go undetected by fault detection.
Patent EP-3693578-A1 (EP)
Inventor: LEQUE NICHOLAS D
IPC: F02C7/275
Filed: 2020-02-06
Abstract: A turbofan engine (20) includes a first spool (30) including a first turbine (46) and a second spool (32) including a second turbine (54). A superposition gear system (66) includes a plurality of intermediate gears (104) engaged to a sun gear (102) and supported in a carrier (106) and a ring gear (108) circumscribing the intermediate gears (104). A second tower shaft (78) is engaged to drive the sun gear (102). A starter (70) is selectively coupled to the sun gear (102) through a starter clutch (75). A first electric motor (130) and a second electric motor (132) are coupled to the superposition gear system (66) and are operable to input power into a corresponding one of the first and second spools (30, 32).
Patent EP-3677989-A1 (EP)
Inventor: LAI JUNE
IPC: G06F1/16
Filed: 2014-01-07
Abstract: A protective case for an electronic device includes a main housing and a lid. The main housing and lid are removably joined to define a water tight volume receiving an electronic device. Air trapped within the protective case transfers acoustic energy from a sound source within the case to at least one membrane wherein the membrane vibrates in response to an air pressure differential transmitting sound to an exterior of the case.
Patent EP-3875553-A1 (EP)
Inventor: GARBER ANDRÉ
IPC: C09D11/03
Filed: 2020-03-03
Abstract: The present invention relates to an aqueous hard resin solution for the use in a water-based overprint varnish, wherein the aqueous hard resin solution contains water, at least one hard resin and at least one amine compound, wherein at least one of the at least one amine compound has at least two hydroxyl groups and at least one Cn-including group, with n being an integer of 3 or more.
Patent EP-3736031-A1 (EP)
Title: Liquid treatment apparatus and liquid treatment method
Inventor: TANII AKIHIRO
IPC: B03D1/14
Filed: 2020-03-10
Abstract: Provided are a liquid treatment apparatus and a liquid treatment method for reducing a waste amount of a high specific gravity liquid. 
     The liquid treatment apparatus 10 includes: a liquid supply pump 15 to supply a treatment liquid 13 stored in a tank 11; a bubble tank 23 into which the treatment liquid 13 flows, and including a floating matter discharge port 23b arranged near a liquid surface of the treatment liquid 13, and to discharge a floating matter floated on the treatment liquid 13; a microbubble generator 17 arranged outside the bubble tank 23, and to generate microbubbles by mixing air into the treatment liquid 13 supplied from the liquid supply pump 15; a separation tank 29 connected the bubble tank 23 at a lower portion of the bubble tank 23; and a circulation pipe 31 configured to return the treatment liquid 13 overflown from the liquid surface 14 in the separation tank 29 to the tank 11.
Patent EP-3720244-A1 (EP)
Inventor: KIKUCHI RYO
IPC: H05B1/02
Filed: 2020-03-12
Abstract: [Object] To provide a temperature control apparatus designed especially for high-temperature use of circulating liquid in controlling a load to a high temperature. 
     [Solution] In a temperature control apparatus 1 for controlling the temperature of a load by supplying high-temperature circulating liquid to the load, a device in which a helical channel portion 41 of a first heat exchange channel 40 through which circulating liquid flows is housed in a second heat exchange channel 45 formed of a channel space in a hollow shell 44 through which coolant flows is used as a heat exchanger 4 for cooling the circulating liquid, cylindrical members 70 are individually fitted on an inflow channel portion 42 and an outflow channel portion 43 connected to opposite ends of the helical channel portion 41 of the first heat exchange channel 40, and the cylindrical members 70 are each fixed to the shell 44 of the heat exchanger 4 with a weld W.
Patent EP-3882962-A1 (EP)
Inventor: KIM MIN-SOO
IPC: H01L21/8238
Filed: 2020-03-19
Abstract: The present disclosure relates generally to the field of semiconductor processing, and particularly provides a method for fabricating a Complementary Metal Oxide Semiconductor (CMOS) device. A method of the present disclosure specifically provides a sequence of fabricating an n-type well and a p-type well of the CMOS device, which sequence enables a subsequent uniform growth of channel structures on the n-type and p-type wells. The method comprises: growing a semiconductor substrate, forming a first mask structure on the substrate, inserting n-type dopants into a first surface region of the substrate to form an n-type well, wherein the first mask structure prevents insertion of n-type dopants into a second surface region of the substrate, and removing the first mask structure. The method thereafter comprises forming a second mask structure on the substrate, inserting p-type dopants into the second surface region of the substrate to form a p-type well, wherein the second mask structure prevents insertion of p-type dopants into the first surface region of the substrate, and removing the second mask structure. Further, the method comprises growing one or more vertical semiconductor channel structures simultaneously on the n-type well and the p-type well.
Patent EP-3757897-A1 (EP)
Inventor: NALLAMPATTI EKAMBARAM VENKATESAN
IPC: H04L45/50
Filed: 2020-03-20
Abstract: Systems and techniques for machine generation of content names in an information centric network (ICN) are described herein. For example, a node may obtain content. An inference engine may be invoked to produce a name for the content. Once the content is named, the node may respond to an interest packet that includes the name of the content. The response is a data packet that includes the content.
Patent EP-3696774-A1 (EP)
Title: Method and apparatus for scanning a 3d object
Inventor: ILIC ALEXANDER
IPC: H04N13/221
Filed: 2015-05-11
Abstract: A portable device comprises a processor configured to process a plurality of images acquired with a camera to form a representation of an object depicted in the plurality of images, wherein the representation indicates a surface of the object in three-dimensional space, and wherein the processing comprises:forming multiple localized point clouds, each localized point cloud comprising probabilities associated with respective points in the localized point cloud indicative of a probability that the representation accurately indicates a location of a first feature of the plurality of features;fusing the localized point clouds into a combined point cloud;adjusting one or more points in the combined point cloud to reduce inconsistency; andsmoothing the combined point cloud based at least in part on the probabilities associated with the localized point clouds.
Patent EP-3736438-A1 (EP)
Inventor: RIEKEN STEFAN
IPC: F03D80/70
Filed: 2020-04-29
Abstract: A rotor assembly for a wind turbine includes a rotor blade extending between a blade root and a blade tip, a rotatable hub, a pitch bearing arranged between the rotor blade and a hub of the wind turbine, and a stiffener ring. The pitch bearing has an outer race, an inner race rotatable relative to the outer race, and a plurality of roller elements arranged between the outer race and the inner race. The stiffener ring is arranged between one of the inner race or the outer race of the pitch bearing and the blade root. Further, the stiffener ring has a symmetrical shape so as to provide uniform stiffness to the pitch bearing so as to provide a uniform stiffness to the pitch bearing.
Patent EP-3744446-A1 (EP)
Inventor: MORGANSON DAVID W
IPC: B22F3/105
Filed: 2020-05-27
Abstract: A method for removing a residual powder from an internal compartment (102, 104) of an additively manufactured article (100) includes discharging a first burst of pressurized fluid into the internal compartment (102, 104) through a first end, and vacating at least a portion of the residual powder through a second end valve (126) at a second end.
Patent EP-3798890-A1 (EP)
Inventor: EFREMOV ANDREY A
IPC: G06F21/62
Filed: 2020-06-09
Abstract: A method for controlling secure access to user requested data includes retrieving information related to potential unauthorized access to user requested data. The information is collected by a plurality of sensors of user's mobile device. A trained statistical model representing an environment surrounding a user is generated based on the retrieved information. A first data security value is determined using the generated trained statistical model. The first data security value indicates a degree of information security based on user's environment. A second data security value is determined using the generated trained statistical model. The second data security value indicates a degree of confidentiality of the user requested data. The user requested data is filtered based on a ratio of the determined first data security value and the second data security value.
Patent EP-3926779-A1 (EP)
Title: Verfahren zur laststeuerung in einem elektrischen system und elektrisches system
Inventor: FUCHS ANDREAS
IPC: H02J3/06
Filed: 2020-06-16
Abstract: Das Verfahren dient der Laststeuerung in einem elektrischen System (ES), insbesondere einem Eisenbahnsystem, mit einer elektrische Anlage (A), die in Anlagesegmente (A1, A2, A3) aufgeteilt ist und die von einem Betriebsnetz (BN) gespeist wird, das in einem Netzverbund mit benachbarten Stromnetzen (BN1, BN2, BN3, BN4) arbeitet, die über externe Systemgrenzen (sge) bedarfsweise elektrische Energie austauschen, und/oder das in Netzsegmente (N1, N2, N3) aufgegliedert ist, die zu den Anlagesegmenten (A1, A2, A3) korrespondieren und die über interne Systemgrenzen (sgi) bedarfsweise elektrische Energie austauschen, und mit einem Leitsystem (LS) mit einem Leitprogramm (lp), welches die vom Betriebsnetz (BN) abgegebenen Leistungen sowie Lastgrenzen (LGv) oder deren Verläufe für das Betriebsnetz (BN) oder die Netzsegmente (N1, N2, N3) überwacht und entsprechende Leitinformationen (li) zur Laststeuerung bildet und an ein Laststeuersystem (CR) überträgt, das die Leitinformationen (li) anhand eines Steuerprogramms (cp) auswertet und Steuersignale (ci, cc, ct) zur Steuerung von überwachten Betriebseinheiten (BE) der elektrischen Anlage (A) bildet, wobei Frequenz-Messwerte (f<sub>N</sub>) für die Netzfrequenz des Betriebsnetzes (BN) und Energiefluss-Messwerte (mi<sub>INT</sub>, mi<sub>ExT</sub>) für Energieflüsse an den externen Systemgrenzen (sge) und/oder an den internen Systemgrenzen (sgi) ermittelt und die Leitinformationen (li) unter Berücksichtigung der Frequenz-Messwerte (f) und der Energiefluss-Messwerte (mi<sub>INT</sub>, mi<sub>ExT</sub>) gebildet werden.
Patent EP-3739436-A1 (EP)
Inventor: JEONG HYESOON
IPC: G06F3/048
Filed: 2014-08-29
Abstract: A method and an apparatus for providing a plurality of applications are provided. The method includes control the display to display a first execution of a first application in a full screen, receive a first input comprising a line drawn across a part of the first execution screen, and the first area being larger or smaller than the second area, split a screen on the display into a first window of a first predetermined size and a second window of a second predetermined size in response to the first input, control the display to display at least a part of the first execution screen on the first window, control the display to display an application list on the second window, receive a second input for selecting an application from the application list, and control the display to display a second screen related to the selected application on the second window in response to the second input.
Patent EP-3764229-A1 (EP)
Inventor: YAMAZAKI MASANORI
IPC: G06F9/50
Filed: 2020-06-22
Abstract: An information processing program causes a first apparatus to execute a process, the process including: when a load of a first resource existing in a first group is equal to or more than a first threshold value, searching the first group for a first destination resource that is a migration destination of a first task performed using the first resource, the first group being included in a system that includes a plurality of groups communicably coupled to each other, each of the plurality of groups including a plurality of resources and an apparatus for managing the plurality of resources, the first apparatus being included in the first group; when the first destination resource is not found in the first group, selecting a second group based on first information that identifies a group including a resource having a load measured to be less than a second threshold value, by referring to a degree of separation from the first group; transmitting a first request to search for the first destination resource to a second apparatus included in the second group; and when a second resource that is the first destination resource is found in the second group, updating the first information based on second information that is transmitted from the second apparatus and identifies a group including a resource having a load measured to be less than the second threshold value.
Patent EP-3748537-A1 (EP)
Inventor: SWEET WHEELER CHARLES III
IPC: G06K9/00
Filed: 2012-08-01
Abstract: Embodiments of the invention disclose methods, apparatuses, systems, and computer-readable media for taking and sharing pictures of objects of interest at an event or an occasion. A device implementing embodiments of the invention may enable a user to select objects of interest from a view displayed by a display unit coupled to the device. The device may also have pre-programmed objects including objects that the device detects. In addition, the device may detect people using the users' social networks by retrieving images from social networks like Facebook® and LinkedIn®.
Patent EP-3760867-A1 (EP)
Inventor: DREILICH BENJAMIN
IPC: F04B37/12
Filed: 2020-07-02
Abstract: Um eine Verdichter-/Expander-Maschine mit einem Gehäuse, in welchem eine Verdichter-/Expander-Einheit für ein Medium angeordnet ist, welches in mindestens einem Innenraum des Gehäuses geführt ist, und mit einer am Gehäuse angeordneten elektrischen Verbindungseinheit, mindestens umfassend eine an dem Gehäuse angeordnete, in den mindestens einen Innenraum führende elektrische Durchführung zur Herstellung einer elektrischen Verbindung mit mindestens einer in dem Gehäuse angeordneten elektrischen Einheit, druckfest auszulegen, wird vorgeschlagen, dass die elektrische Durchführung einen an dem Gehäuse als separates Element montierten Montagekörper sowie in diesem sitzende elektrische Kontaktelemente aufweist, dass der Montagekörper eine um die elektrischen Kontaktelemente geschlossen umlaufende, dem mindestens einen Innenraum abgewandte erste Montagekörperdichtfläche aufweist, welche quer zu einer von dem in dem mindestens einen Innenraum unter Druck stehenden Medium auf die Durchführung wirkenden Druckkraft verläuft und welche mit einer dem mindestens einen Innenraum sowie dieser ersten Montagekörperdichtfläche zugewandten ersten Gehäusedichtfläche des Gehäuses dichtend zusammenwirkt.
Patent EP-3764136-A1 (EP)
Inventor: WILMART QUENTIN
IPC: H01S5/10
Filed: 2020-07-08
Abstract: L'invention porte sur un procédé de fabrication d'un transformateur de mode adiabatique formé d'un premier coupleur 1c d'un premier guide d'onde 1 et d'un deuxième coupleur 2c d'un deuxième guide d'onde 2, comportant les étapes suivantes :- définition de la variation longitudinale W<sub>1</sub>(z) de la largeur du premier coupleur 1c ;- détermination de constantes de propagation β<sub>e</sub> et β<sub>ο</sub> associées à des supermodes pair et impair supportés par les deux coupleurs 1c, 2c, en fonction d'une valeur locale Ŵ<sub>2</sub>(z) de la largeur du deuxième coupleur 2c pour laquelle il y a anticroisement ;- détermination d'une variation longitudinale κ(z) d'un paramètre de couplage κ entre les deux coupleurs 1c, 2c ;- détermination d'une variation longitudinale W<sub>2</sub>(z) de la largeur du deuxième coupleur 2c de telle sorte qu'un critère d'adiabaticité est vérifié à chaque position z,- fabrication du transformateur de mode 3.
Patent EP-3771774-A1 (EP)
Inventor: LEUENBERGER DANIEL
IPC: E04C5/06
Filed: 2020-07-23
Abstract: Die vorliegende Erfindung bezieht sich auf einen Bohrkopf (1, 50) umfassend eine Basisplatte (2) und eine an die Basisplatte (2) angebrachte Bohrspitze (3), wobei die Bohrspitze (3) im Wesentlichen senkrecht zur Basisplatte (2) angeordnet ist, und wobei mittels der Bohrspitze (3) ein Bohrloch in einem Baugrund bohrbar ist, wobei der Bohrkopf (1, 50) einen an die Basisplatte (2) angebrachten Anker (4, 54) umfasst, wobei der Anker (4, 54) im Wesentlichen senkrecht zur Basisplatte (2) und in entgegengesetzter Richtung zur Bohrspitze (3) angeordnet ist, wobei der Anker (4, 54) einen mit der Basisplatte (2) verbundenen Ankerkörper (4b, 54b) und eine Ankerspitze (4a, 54a) umfasst, wobei die Ankerspitze (4a, 54a) zumindest teilweise breiter als der Ankerkörper (4b, 54b) ist, und wobei Arretierungsmittel (4c, 54c) für die Arretierung eines Ankerrings oder einer Ankerkugel, die koaxial zum und an einem Ende eines Bewehrungskorbs angeordnet ist, am Übergang von der Ankerspitze (4a, 54a) zum Ankerköper (4c, 54c) gebildet sind. Die Erfindung bezieht sich zudem auf einen Bewehrungskorb (20,30,60) umfassend einen Ankerring (21), eine Ankerkugel (61) und/oder einen Spaltring (32).
Patent EP-3782723-A1 (EP)
Inventor: GAIKWAD SANDEEP
IPC: C03B37/012
Filed: 2020-08-13
Abstract: The present disclosure provides a separator system (100) for performing separation and dehydroxylation of fumed silica particles. The separator system (100) includes a first inlet (102), a second inlet (104), a main body (106), a first outlet (108) and a second outlet (110). The first inlet (102) collects a primary feed of fumed silica particles from a gaseous stream into a double entry cyclone. The second inlet (104) collects a secondary feed of chlorine gas into the double entry cyclone. The main body (106) of the double entry cyclone is utilized in treating the primary feed and the secondary feed along with heat inside the double entry cyclone. Furthermore, the first outlet (108) is utilized for releasing the dehydrated fumed silica particles and the second outlet (110) is utilized for releasing the water molecules and other gases.
Patent EP-3769849-A1 (EP)
Title: Spray tip
Inventor: BECKER STEVEN DALE
IPC: B05B1/34
Filed: 2014-09-16
Abstract: A spray tip (22) comprises a tip body (100), a tip piece (102), and a pre-orifice piece (104). The tip body has a fluid channel (114) along a channel axis (Ac). The tip piece is disposed within the fluid channel, and has a stepped, narrowing passage (124) that terminates in an outlet orifice (24). The pre-orifice piece has an inlet passage (112), and is disposed within the fluid channel, abutting and immediately upstream of the tip piece. The pre-orifice piece and the tip piece together define a turbulating chamber (106) therebetween.
Patent EP-3882787-A1 (EP)
Inventor: LU XIAO
IPC: G06F16/35
Filed: 2020-08-28
Abstract: Text content is determined (S11, S21). The text content is input to a content classifying model (S12, S22). The content classifying model is adapted to determine a probability of the text content being of a class. An evaluated value of quality of the text content is determined according to the probability of the class and a weight of the class (S13, S23). The weight represents importance of the class.
Patent EP-3785714-A1 (EP)
Inventor: BURGEY CHRISTOPHER S
IPC: A61K31/501
Filed: 2015-03-27
Abstract: Compounds of Formula I are described:wherein R<sup>1</sup> and R<sup>2</sup> are defined herein. The compounds of Formula I are useful in the inhibition of HIV reverse transcriptase, the prophylaxis and treatment of infection by HIV, and the prophylaxis, delay in the onset or progression, and treatment of AIDS. The compounds can be employed as ingredients in pharmaceutical compositions, optionally in combination with other antivirals, immunomodulators, antibiotics or vaccines.
Patent EP-3789370-A1 (EP)
Inventor: JACKSON RICHARD WESLEY
IPC: C04B41/89
Filed: 2020-09-04
Abstract: A gas turbine engine article includes a substrate and a silicate-resistant barrier coating disposed on the substrate. The silicate-resistant barrier coating is composed of a refractory matrix and a calcium aluminosilicate additive (CAS additive) dispersed in the refractory matrix.
Patent EP-3970802-A1 (EP)
IPC: A61K8/365
Filed: 2020-09-22
Abstract: The present invention generally relates to the field of skin care. More particularly, the invention relates to a skin care composition that comprises growth-enhancing compounds which promote the development of a healthy skin microbiome. These growth-enhancing compounds are metabolized by the microorganisms of the skin microbiome after their topical application to the skin, thereby supporting growth of the microorganisms. The growth-enhancing compounds and compositions comprising same can be used for treating or preventing skin diseases, for promoting the development of a healthy skin microbiome, for stabilizing a healthy skin microbiome, and for promoting growth of bacteria of the skin microbiome.
Patent EP-3984878-A1 (EP)
Inventor: BAURICHTER ARND FRIEDRICH
IPC: B63C9/28
Filed: 2020-10-19
Abstract: A system for maintaining a predetermined roll angle of a hull of a marine vessel, the system comprising: a stabilisation element arranged below the waterline on an outer surface of the hull, a sensor unit providing a first sensor data providing information relating to the movement and/or positioning of the marine vessel, a processing unit receiving the first sensor data and providing a first control output, a control unit receiving the first control output and providing a first control input to the stabilisation element to counteract a rolling movement and/or positioning of the marine vessel.