baber/WOPTO huggingface dataset:
Patent EP-3727983-A1 (EP)
Title: Work machine and method for monitoring a control system at a work machine
Inventor: TJERNBERG FREDRIK
IPC: B60W10/00
Filed: 2018-12-12
Abstract: The invention relates to a work machine and a method for monitoring a control system at a work machine (1a). According to the method, in- parameters (32, 34, 36, 38) are obtained in the form of signals from the control system, wherein the control system generates actual values on one or more out-parameters (42, 44) in the form of signals based on said in- parameters. A characteristic of the invention is that a digital flow of data, comprising both said in-parameters and out-parameters via a control bus (5a, 5b), is addressed to a RAM buffer memory (3b,3c), which is included in a personal computer (3a) on board the work machine, which buffer memory in FIFO mode writes a data file (id : 1.1 - id1 :n) of a pre-determined size, which is saved in a non-volatile data support memory (3d).
Patent EP-3745166-A1 (EP)
Title: Manufacturing method of concave diffrraction grating, concave diffraction grating, and analyzer using the same
Inventor: YAEGASHI KENTA
IPC: G01J3/18
Filed: 2018-11-07
Abstract: Easy and accurate mating of a groove interval of a groove pattern of a diffraction grating with a position on a convex fixing substrate is enabled. For this purpose, a concave diffraction grating 115 is fabricated by: transferring a groove pattern 103 formed on a plane diffraction grating 101 and having unequal groove intervals onto a metal thin film 105; forming a first alignment mark 109 on a convex surface of a fixing substrate 108 having the convex surface to fix the metal thin film 105; mating a second alignment mark 106 formed on an adhesive surface of the metal thin film 105 with the first alignment mark 109 to perform alignment; bonding the adhesive surface of the metal thin film and the convex surface of the fixing substrate to each other to fabricate a master 110; and transferring a groove pattern of a metal thin film of the master 110.
Patent EP-3754181-A1 (EP)
Inventor: GUERRERO PADRÓN JUAN JOSÉ
IPC: H02K7/18
Filed: 2018-02-14
Abstract: A kinetic energy to thermal energy transformation device comprising a rotary shaft (5) that couples mechanically at the distal end of said rotary shaft (5) to an irregularly operating energy source, and at the proximal end of said rotary shaft (5) to an interior annular cylinder (3) disposed inside a concentric static hollow cylinder (2); a sealed closed vessel (1) is adapted to house the annular cylinder (3) and the concentric cylinder (2) in its interior and to be filled with a primary fluid (4), such that the rotational kinetic energy of the annular cylinder (3) is transformed into thermal energy by the internal friction of the primary fluid distributed between the interior surface of the concentric cylinder (2) and the exterior surface of the annular cylinder (3).
Patent EP-3759339-A1 (EP)
Inventor: MCENTEE JARLATH
IPC: F03B3/18
Filed: 2018-03-01
Abstract: Underwater vehicles capable of self-propulsion are described. An underwater vehicle includes a cross-flow turbine including two or more foils spaced apart from a main shaft. The foils have a pitch that is adjustable under control of a pitch control mechanism. The underwater vehicle also includes a frame supporting the main shaft. The frame enables rotation of the cross- flow turbine. The underwater vehicle additionally includes a generator-motor set including rotor and stator elements. The rotor element is in rotary communication with the main shaft.
Patent EP-3751446-A1 (EP)
Title: Hairline contour locating method and device, and computer readable storage medium
Inventor: GUO ZHIZHI
IPC: G06V10/44
Filed: 2018-02-28
Abstract: This application provides a method and an apparatus for positioning a hairline contour, and a computer-readable storage medium. The method includes: obtaining a to-be-detected face image; generating an initial hairline contour of the to-be-detected face image; calculating, in a grayscale image, a difference between grayscale values of a pixel on the initial hairline contour and a surrounding neighboring pixel; and adjusting the initial hairline contour based on the difference between the grayscale values, to generate an accurate hairline contour of the to-be-detected face image. According to technical solutions provided in this application, the hairline contour of the face image can be precisely outlined, so that all forehead skin can be obtained as an ROI the face.
Patent EP-3779221-A1 (EP)
Inventor: HIDAKA HIDEYUKI
IPC: F16C33/62
Filed: 2018-06-15
Abstract: A production method for a race of a rolling bearing comprising a series of steps for cutting an annular member from raw material, creating a surface hardened layer, quenching and tempering, and then polishing an inner diameter surface and an outer diameter surface of the annular member, wherein after quenching, tempering is carried out by suddenly cooling the annular member is such that the surface temperature thereof is no more than 50°c. In said manner, the following can be obtained: an intermediary member of the race of the rolling bearing in which the absolute value of the average residual stress in each location along a radial direction from a surface to a core part thereof is 0-191 MPa; the race in which an inner diameter surface and an outer diameter surface of the intermediary member is polished such that the race is highly circular; and the rolling bearing which comprises the race.
Patent EP-3650874-A1 (EP)
Title: Transformer simulation system and setting value simulation measurement method
Inventor: MO WENXIONG
IPC: G01N33/28
Filed: 2018-09-30
Abstract: A transformer simulation system and a measurement method for setting value simulation are disclosed. The transformer simulation system includes an oil tank, a heating device, a pump body, a first oil pipe, a second oil pipe and a first flow sensor. The heating device is disposed in the oil tank. The oil tank is provided with a first inlet and a first outlet, the first outlet is connected to the first oil pipe, and the first inlet is connected to the second oil pipe. An end of the first oil pipe away from the oil tank is a first mounting end for being connected to an oil inlet of a gas relay, and an end of the second oil pipe away from the oil tank is a second mounting end for being connected to an oil outlet of the gas relay. The pump body is connected to the first oil pipe or the second oil pipe, and the first flow sensor is disposed in the first oil pipe. The above-described transformer simulation system can measure the oil flow velocity, that is the setting value of the gas relay, and the type of the insulation oil in the oil tank can be replaced, then the corresponding setting value of the gas relay is obtained, so as to prevent the original gas relay from not playing the role of the protection due to a different property of the insulation oil.
Patent EP-3787435-A1 (EP)
Title: Contact lens case
Inventor: YASUDA AKIHIRO
IPC: G02C7/04
Filed: 2018-05-01
Abstract: A contact lens case includes a platform portion. The platform portion can include a receiving body, an inner wall formed in the receiving body, a floor connected to the inner wall, the inner wall and the floor defining a chamber, and a lens positioning guide formed in the floor of the chamber.
Patent EP-3790707-A1 (EP)
Inventor: Tan ying xiang
IPC: B25C1/04
Filed: 2018-07-30
Abstract: A method of detecting a workpiece jam condition in a+ pneumatic tool is provided. The pneumatic tool includes a motor (20), a drive mechanism connected to the motor and adapted to drive a piston (36); and a cylinder (40) filled with high-pressure gas. The piston is accommodated in the cylinder and suitable for a reciprocating motion within the cylinder. The piston is connected to a striking element suitable for striking a workpiece. The drive mechanism includes a blade (42) fixed to the piston, and a gear (28) coupled to the motor. The gear contains a plurality of teeth (28a-28d) adapted to engage with a plurality of lugs (42a-42d) on the blade such that a rotation of the gear is transformed to a linear movement of the blade. The method contains the steps of striking the workpiece by the striking element; detecting whether the piston reaches a predetermined position within a predetermined time; and determining a workpiece jam condition if the result of said detecting is NO. The blade is locked in such misalignment circumstance between the teeth on the gear and lugs on the blade, so that any potential damage to the mechanical parts by the blade striking along its striking direction toward a remaining tooth coming into the region of the drive blade and hitting the tooth on the gear can be avoided.
Patent EP-3772627-A1 (EP)
Inventor: GOLUBEV DIMITRI
IPC: F25J3/04
Filed: 2019-08-09
Abstract: Die Erfindung betrifft ein Verfahren zur Tieftemperaturzerlegung von Luft, bei dem eine Luftzerlegungsanlage (100, 200, 300, 400) mit einem zur Tieftemperaturrektifikation eingerichteten Kolonnensystem (10) verwendet wird, welches mit Druckluft gespeist wird, die verdichtet und unter Verwendung eines Adsorbers (3) an Wasser und Kohlendioxid abgereichert wird, wobei der Adsorber (3) unter Verwendung eines Regeneriergasstroms regeneriert wird, der unter Verwendung eines Gasgemischs gebildet wird, das dem Kolonnensystem (10) entnommen wird. Es ist vorgesehen, dass eine Kolonne (14) in dem Kolonnensystem (10) zur Gewinnung oder Ausschleusung von Argon oder eines argonreichen Komponentengemischs verwendet und unter Verwendung eines Seitenstroms gespeist wird, welcher einer weiteren Kolonne (13) in dem Kolonnensystem (10) entnommen wird, wobei der Regeneriergasstrom ohne Verwendung von Fluid aus der weiteren Kolonne (13) gebildet wird, und dass der Regeneriergasstrom ferner unter Verwendung weiterer Druckluft gebildet wird, welche zusammen mit der Druckluft, mit der das Kolonnensystem (10) gespeist wird, verdichtet und danach entspannt und mit dem Gasgemisch, das dem Kolonnensystem der Luftzerlegungsanlage entnommen und zur Bildung des Regeneriergasstroms verwendet wird, vereinigt wird. Eine entsprechende Anlage (100, 200, 300, 400) ist ebenfalls Gegenstand der vorliegenden Erfindung.
Patent EP-3489098-A1 (EP)
Inventor: HESTER RUSSELL
IPC: B60S1/08
Filed: 2015-04-11
Abstract: A low profile, integrated camera wash nozzle assembly 1010 is readily and unobtrusively integrated into a vehicle's exterior trim surfaces 1420 to make a more visually appealing exterior design while not compromising spray performance. A system and nozzle assembly (e.g., 710, 810, 1010) for cleaning an exterior objective lens or wide-angle sensor's exterior surface 1022 to remove accumulated debris sprays washer fluid at a selected shallow angle which is substantially transverse to the lenses central viewing axis 1050. A low-profile conformal housing fixture 1011 is adapted to receive and aim a very compact fluidic circuit insert 1200 that can generate a wide spray which substantially covers the lens surface, despite being very close to the edge of the lens 1022.
Patent EP-3539761-A1 (EP)
Title: Entlüftungseinheit für eine vulkanisationsform eines fahrzeugluftreifens und vulkanisationsform
Inventor: DZICK JüRGEN
IPC: B29C33/10
Filed: 2019-01-15
Abstract: Entlüftungseinheit (3) für eine Vulkanisationsform eines Fahrzeugluftreifens mit einem in eine Entlüftungsbohrung (2) der Vulkanisationsform einpressbaren, zylindrischen Gehäuse (6), welches eine von einer Sitzfläche (8a) für einen Ventilteller (4) umlaufende Öffnung aufweist, und mit einem im Gehäuse (6) positionierten und gegenüber diesem beweglichen Ventileinsatz (7), welcher einen den Ventilteller (4) tragenden Ventilschaft (11) und eine einen Schaftabschnitt (11b) des Ventilschaftes (11) umgebende Schraubendruckfeder (14) aufweist, welche mit ihrem einen, gehäuseinnenseitigen Ende am Gehäuses (6) abgestützt ist, welches, wenn die Entlüftungseinheit in eine Vulkanisationsform eingesetzt ist, einen am Niveau der Forminnenseite ringförmig umlaufenden, an die Sitzfläche (8a) für den Ventilteller (4) unmittelbar anschließenden Rand (6a) aufweist.Zwischen dem von der Schraubendruckfeder (14) umgebenen Schaftabschnitt (11b) des Ventilschaftes (11) und dem Ventilteller (4) ist ein den Ventilteller (4) und ein Federwiderlager (12) tragender stabartiger Schaftabschnitt (11a) vorgesehen.
Patent EP-3527871-A1 (EP)
Inventor: BOZZOLA MARCO
IPC: F21V21/30
Filed: 2019-01-28
Abstract: The present invention relates to a kit 20 for making a reconfigurable lamp 22. The kit comprises: 
- a base plate 24 having prevailing extension in a plane π and comprising a plurality of through holes 26 having axis perpendicular to the plane π; 
- a plurality of support rods 28, each of which has: 
- prevailing extension along an own axis X, 
- at least one threaded hole 30 having axis parallel to the axis X, 
- at least one through hole 27 having axis perpendicular to the axis X, 
- at least one light emitting body 32 suitable for generating a light cone having axis L, and comprising a threaded hole 31 having axis perpendicular to axis L, 
- a first screw 34, suitable for crossing one of the through holes 26 of the base plate and for engaging the threaded hole 30 of a support rod 28, so as to secure said support rod 28 to the base plate 24; and 
- a second screw 35 suitable for crossing one of the through holes 27 of a support rod 28 and for engaging the threaded hole 31 of the light emitting body 32, so as to secure the light emitting body 32 to said support rod 28.
Patent EP-3689247-A1 (EP)
Inventor: DE BENI STEFANO
IPC: G06T7/33
Filed: 2019-01-30
Abstract: An ultrasound imaging method and system which acquires ultrasound images and registers them with a three dimensional digital CAD model using reference points which are placed on the surface or boundary of the model. The results is displayed or printed.
Patent EP-3539560-A1 (EP)
Inventor: MORRIS CLAUDIA R
IPC: A61K38/43
Filed: 2008-02-19
Abstract: The present invention provides dietary formulations comprising polyunsaturated fatty acids and vitamin E. The present invention further provides methods of treating various conditions, generally involving administering to an individual in need thereof an effective amount of a subject dietary formulation.
Patent EP-3518544-A1 (EP)
Inventor: GISQUET CHRISTOPHE
IPC: H04N19/89
Filed: 2012-01-11
Abstract: For an image portion to decode an initial set of motion information predictors is obtained (S502). It is tested (S512) whether the number (N) of motion information predictors in the initial set is lower than a target number (Nmax) and, if so, one or more motion information predictors are added (S516) to the initial set to generate a set of motion information predictors. The motion information predictors of the initial set are actual motion information predictors, having motion vectors obtained from image portions of the image being encoded or of a reference image, and potential motion information predictors for addition include one or more further such actual motion information predictors and also include one or more virtual motion information predictors not having motion vectors obtained from image portions of said image being encoded or of a reference image. A motion information predictor for the image portion to decode is selected from the generated set of motion information predictors.
Patent EP-3540756-A1 (EP)
Inventor: KOHNO YUJI
IPC: H01J37/153
Filed: 2019-02-22
Abstract: There is provided a method of aberration measurement capable of reducing the effects of image drift. The novel method of aberration measurement is for use in an electron microscope. The method comprises the steps of: acquiring a first image that is a TEM (transmission electron microscope) image of a sample (S100); scanning the illumination angle of an electron beam impinging on the sample and acquiring a second image by multiple exposure of a plurality of TEM images generated at different illumination angles (S102); and calculating aberrations from the first and second images (S104).
Patent EP-3706023-A1 (EP)
Title: Runtime validation of internet of things devices
IPC: G06F21/53
Filed: 2019-03-02
Abstract: A computer implemented method of validating operation of a network connected computing device, the device having a plurality of sensors and being provided with a software application for execution thereon, the method comprising: generating a model of operation of the device executing the application at runtime in an authorised mode of operation, the model encoding sensor information from the sensors of the device during the execution in the authorised mode so as to classify a subsequent operation of the device as one of: consistent; and inconsistent with the model; and restricting the subsequent operation of the device to execute the application in response to the classification.
Patent EP-3705324-A1 (EP)
Inventor: NURZIA GIOVANNI
IPC: B61D27/00
Filed: 2019-03-04
Abstract: A system (100) for a vehicle air conditioner or an HVAC (heating, ventilation, air-conditioning) unit is disclosed. The air conditioner or HVAC unit comprises an evaporator section (1) for evaporating a refrigerant while possibly generating condensation water and a condenser section (2) for condensing and/or cooling at least part of the refrigerant. The system (100) includes a flow arrangement (110) for allowing condensation water (115) to flow from the evaporator section (1) to the condenser section (2); and means (120) for transferring heat from at least a part of the condenser section (2) to the condensation water (115), thereby improving the condensing and/or the cooling of the refrigerant in the condenser section (2).
Patent EP-3537608-A1 (EP)
Inventor: BODNAR RARES
IPC: H03M1/16
Filed: 2019-03-08
Abstract: The present disclosure provides a stage suitable for use in and ADC or a DAC where the stage comprises a plurality of slices that can be operated together to form a composite output having reduced thermal noise, while each slice on its own has sufficiently small capacitance to respond quickly to changes in digital codes applied to the slice. This allows a fast conversion to be achieved without loss of noise performance. The slices can be subdivided to reduce scaling mismatch between the most significant bit and the least significant bit. A novel shuffling scheme is implemented that allows shuffling to occur between the subsections of the slices without needing to implement a massively complex shuffler.
Patent EP-3547277-A1 (EP)
Title: Method of aligning two separated cameras matching points in the view
Inventor: CAMPBELL DAVID K
IPC: G06T7/70
Filed: 2019-03-28
Abstract: A method and system are provided to calibrate multiple camera devices to perform multi-camera tracking of one or more objects. The method and system identifies one or more common (or matching) calibration points on both of a first image or video stream captured by a first camera device and a second image or video stream captured by a second camera. Each of the one or more common calibration points are in a field of view of the first and second camera devices. The method and system further determines coordinate information for the first and second camera devices from the one or more common calibration points, and evaluates the coordinate information to determine alignment parameters, which reflect a location and orientation of the second camera device relative to the first camera device.
Patent EP-3736135-A1 (EP)
Title: Additive fertigung eines formkörpers aus einem refraktärmetallpulver
Inventor: JÜCHTER VERA KATHARINA
IPC: B33Y70/00
Filed: 2019-05-06
Abstract: Die vorliegende Erfindung betrifft die Verwendung eines pulverförmigen Refraktärmetalls zur additiven Fertigung eines Formkörpers, wobei das pulverförmige Refraktärmetall eine mittlere Rundheit von 0,70 oder weniger aufweist und die additive Fertigung durch ein Elektronenstrahlschmelzen erfolgt.
Patent EP-3542949-A1 (EP)
Inventor: KANG IL TAE
IPC: C23C28/02
Filed: 2016-09-16
Abstract: A wire comprising a wire core with a surface, the wire core having a coating layer superimposed on its surface, wherein the wire core itself consists of a silver alloy consisting of silver in an amount in the range of from 93.99 to 99.39 wt.-%, palladium in an amount in the range of from 0.5 to 4 wt.-%, gold in an amount in the range of from 0.1 to 2 wt.-%, and further components in a total amount of from 0 to 100 wt.-ppm wherein the individual amount of any further component is less than 30 wt.-ppm, wherein all amounts in wt.-% and wt.-ppm are based on the total weight of the core, and wherein the coating layer is a 1 to 1000 nm thick single-layer of gold or palladium or a double-layer comprised of a 1 to 100 nm thick inner layer of nickel or palladium and an adjacent 1 to 200 nm thick outer layer of gold.
Patent EP-3742060-A1 (EP)
Title: Heat source unit for a heat pump
Inventor: BRUGGEMAN AN-SOFIE
IPC: F24F1/22
Filed: 2019-05-21
Abstract: Heat source unit for a heat pump having a refrigerant circuit, the heat source unit comprising a casing (2) having walls defining an interior space, the interior space being separated by a partition (12) into an air chamber (A) and a machine chamber (M); a plurality of components (50, 60, 61, 62, 63) configured to control a refrigerant flow through the refrigerant circuit, the components being accommodated in the machine chamber (M), wherein the walls comprise a maintenance plate (23), the maintenance plate having a first portion (24) delimiting the interior space at a front (7) of the heat source unit in a position corresponding to the machine chamber (M) and a second portion (25) delimiting the interior space at a side (9) of the heat source unit corresponding to the machine chamber (M), the maintenance plate (23) being removable for giving access to the components (50, 60, 61, 62, 63) in the machine chamber (M), wherein the second portion (25) of the maintenance plate (23) covers at least half of the side (9) of the heat source unit in a direction of depth, the depth being the dimension of the heat source unit between the front (7) and a back (8).
Patent EP-3742464-A1 (EP)
Title: High-current contact system
Inventor: BREISCH SEBASTIAN
IPC: H01H33/664
Filed: 2019-05-22
Abstract: High-current switch 100, 200 comprising: a first contact member 110, 210 having N first contact elements 113, 213; a second contact member 120, 220 having N second contact elements 113, 213, wherein in a closed state of the switch 100, 200, the N first contact elements 113, 213 and the N second contact elements 113, 213 are configured to form N contact points 115, 215; the first contact member 110, 210 having M first conductor sections 114, 214 and the second contact member 120, 220 having M second conductor sections 114, 214, wherein in a closed state of the switch 100, 200, the M first conductor sections 114, 214 and the M second conductor sections 114, 214 are configured to form M pairs of adjacent conductor sections 116, 216 in which the current is conducted in the same direction.
Patent EP-3572538-A1 (EP)
Inventor: GANGOLI SHAILESH PRADEEP
IPC: C22B21/00
Filed: 2019-05-22
Abstract: A system and method of controlling a metal melting process in a melting furnace, including determining at least one furnace parameter characterizing a melting furnace, adding a charge containing solid metal into the melting furnace, detecting at least one charge parameter characterizing the charge, firing a burner into the melting furnace to provide heat to melt the charge, and exhausting burner combustion products from the furnace, detecting at least one process parameter characterizing progress of melting the charge, calculating a furnace efficiency based on the at least one furnace parameter, calculating a predicted process pour readiness time based on the at least one charge parameter, the at least one process parameter, and the furnace efficiency, and controlling the metal melting process based on the predicted process pour readiness time.