baber/WOPTO huggingface dataset:
Patent EP-3800477-A1 (EP)
Title: Testing device and method for electrically testing an integrated circuit
Inventor: HENTTONEN VESA
IPC: G01R31/28
Filed: 2019-10-04
Abstract: The present invention provides a testing device that comprises a chuck (101) for holding at least one integrated circuit (103), a test head (104) for electrically testing the at least one integrated circuit (103), means (110) for changing the relative position between the chuck (101) and the test head (104), means (112, 113) for tilting the chuck (101) and the test head (104) together into different orientations, a reference point (114) arranged on the chuck (101) or the test head (104), and means (115) for detecting the position of the reference point (114). In the testing device according to the invention, the means (110) for changing the relative position between the chuck (101) and the test head (104) is configured, based on the detected positions of the reference point (114), to compensate the relative movement between the chuck (101) and the test head (104) due to tilting. The present invention also relates to a method for electrically testing an integrated circuit (103).
Patent EP-3659746-A1 (EP)
Title: Grinding cylindrical bores
Inventor: KHAN SUFYAN
IPC: B24B5/10
Filed: 2019-10-24
Abstract: Method of reducing the thickness of a bore of a cylindrical workpiece for use as a gear, with the method comprising the steps of: mounting a cylindrical workpiece having a horizontal central axis and an outer diameter in a grinding machine; and grinding the bore of the cylindrical workpiece to reduce its thickness using a grinding wheel that has a diameter that is from 40% to 80% of the outer diameter of the cylindrical bore and has a direction of rotation about an axis of rotation that is parallel to the horizontal central axis of the cylindrical workpiece. The axis of rotation of the grinding wheel may be located from 90 degrees to 180 degrees, in the direction of rotation of the grinding wheel, from a plane that extends vertically through the workpiece when it is mounted in the grinding machine. The gear may be one of a planetary, sun, parallel axis or helical gear.
Patent EP-3647548-A1 (EP)
Title: Gas turbine cmc laminate boas with axial attachment scheme and pocket
Inventor: JOHNSON DEAN W
IPC: F01D11/14
Filed: 2019-10-30
Abstract: An air seal assembly, comprising a control ring (34) comprising a leading edge side (40) and a trailing edge side (42) opposite the leading edge side (40), a hook (48) protruding axially from the trailing edge side (42), a clip receiver (50) communicating through the control ring (34) from the leading edge side (40) to the trailing edge side (42), a clip mounting flange (58) extending from the trailing edge side (42) proximate the receiver (50); a blade outer air seal (36) coupled to the control ring (34), the blade outer air seal (36) comprises a body having a leading edge (64) and a trailing edge (66) opposite thereof, a pocket formed into the body having an upper region (74) and a lower region, the pocket receives and engages with the hook (48); a notch is formed into the upper region (74), a shelf (82) formed from the lower region extending axially outward from the pocket on the trailing edge (66) of the body; and a clip (52) insertable into the clip receiver (50) .
Patent EP-3648108-A1 (EP)
Inventor: PASOTTI MARCO
IPC: G11C13/00
Filed: 2019-10-30
Abstract: A phase-change memory device (1), comprising: a memory array (2) of PCM cells, a variable current generator (4), and a sense amplifier (6). The current generator (4) comprises a reference array (4a) of PCM cells programmed in SET resistance state. The phase-change memory device further comprises a decoder for addressing each cell of the reference array so that a respective plurality of SET current signals is generated through the plurality of reference cells; and a controller (12) configured to receive at input said SET current signals, select a number of SET current signals having the lowest current values among the plurality of SET current signals, calculate a mean value of said lowest current values, and adjust the reference current (i ref ) to be lower than said mean value.
Patent EP-3621250-A1 (EP)
Inventor: FILSFILS CLARENCE
IPC: H04L45/74
Filed: 2014-03-14
Abstract: A method receiving a packet and a segment ID stack at a first segment routing enabled node of a subdivided segment routing enabled network, wherein the segment ID stack comprises a plurality of segment IDs comprising a first area-segment ID. Wherein the first area segment ID identifies a first area of the subdivided segment routing enabled network and wherein the first segment routing enabled node is in a second area of the subdivided segment routing enabled network, selecting a next hop egress interface of the first segment routing enabled node based on the first area-segment ID, forwarding the packet via the selected next hop egress interface.
Patent EP-3816301-A1 (EP)
Inventor: HOLZSCHECK NICHOLAS
IPC: C12Q1/6883
Filed: 2019-10-31
Abstract: The present invention concerns methods for predicting MED of a subject's skin, comprising either determining the methylation levels of at least 2 CpG sites selected from certain genes in a skin sample obtained from the subject, and predicting the subject's MED based on the determined methylation levels using a machine learning model trained on data comprising known MEDs and corresponding known methylation levels of the at least 2 CpG sites, and/or determining the RNA expression levels of at least 2 genes selected from certain genes in a skin sample obtained from the subject, and predicting the subject's MED based on the determined RNA expression levels using a machine learning model trained on data comprising known MEDs and corresponding known RNA expression levels of the at least 2 genes. The invention further relates to computer programs for carrying out the methods of the invention.
Patent EP-3822646-A1 (EP)
Inventor: MÖSSINGER ALEXANDER
IPC: G01R29/08
Filed: 2019-11-18
Abstract: An RF-Hood for antenna measurements at low frequencies comprises a waveguide and a first conductor coupled with the waveguide. The first conductor is formed by four electrically conductive walls forming lateral surfaces of a pyramidal frustum. A second conductor is formed by four electrically conductive walls forming lateral surfaces of a pyramidal frustum. Further, the second conductor is configured to be coupled with an antenna under test.
Patent EP-3667182-A1 (EP)
Title: Wärmepumpenanlage
Inventor: RAMMENSEE JENS
IPC: F24D17/02
Filed: 2019-12-05
Abstract: Die Wärmepumpenanlage (2) dient zum gleichzeitigen Heizen und Kühlen. Sie weist eine erste Kompressions-Wärmepumpe (4) auf, die mit einem Kühlkreis (6) sowie mit einem Heizkreis (8) verbunden ist. Im jeweiligen Kühlkreis (6) und Heizkreis (8) ist jeweils ein Pufferspeicher (10,14) sowie zumindest ein Verbraucher (12,16) angeordnet. Zusätzlich zur ersten Wärmepumpe (4) ist eine Zusatzeinheit, vorzugsweise eine reversibel arbeitende Luft/Flüssigkeits-Wärmepumpe (26) angeordnet, die insbesondere hydraulisch am Kühlkreis (6) sowie am Heizkreis (8) angeschlossen ist und die wahlweise zur Bereitstellung von zusätzlicher Wärme für den Heizkreis (8) sowie zur Bereitstellung von zusätzlicher Kälte für den Kühlkreis (6) ausgebildet ist.
Patent EP-3641340-A1 (EP)
Inventor: ZEPP DAVID
IPC: A63F13/215
Filed: 2016-07-07
Abstract: A method and system for daisy chaining tournament audio controllers, where the method comprises, in a headset coupled to a first tournament audio controller (TAC), the first TAC being in a daisy chain of TACs: receiving a chat signal from a previous TAC in the daisy chain of TACs, receiving a microphone signal from a microphone in the headset, summing the chat signal with the microphone signal, communicating the summed signal to a next TAC in the daisy chain, and communicating the chat signal to the headset. The microphone signal may be removed from the summed chat signal and microphone signal by adding a second microphone signal 180 degrees out of phase with the microphone signal. The chat signal may be summed with the microphone signal at an amplitude set by a user of the headset after the removal of the microphone signal.
Patent EP-3667616-A1 (EP)
Inventor: HEO JINGU
IPC: G06T7/20
Filed: 2019-12-10
Abstract: An image processing method and an image processing apparatus are provided. The image processing method includes acquiring information of a first region of interest (ROI) in a first frame, estimating information of a second ROI in a second frame that is received after the first frame, based on the acquired information of the first ROI, and sequentially storing, in a memory, subframes that are a portion of the second frame, each of the subframes being a line of the second frame. The image processing method further includes determining whether a portion of the stored subframes includes the second ROI, based on the estimated information of the second ROI, and based on the portion of the stored subframes being determined to include the second ROI, processing the portion of the stored subframes.
Patent EP-3674108-A1 (EP)
Inventor: SUITA HARUNOBU
IPC: B60C19/00
Filed: 2019-12-18
Abstract: Provided is a tire capable of maintaining the function of an embedded electronic component, by arranging the electronic component at a position which hardly receives the influences of stress and distortion within the tire structure. A tire (1) includes: a bead core (21); a bead filler (22) which extends to an outer side in the tire-radial direction of the bead core (21); a carcass ply (23) which extends from the bead core (21) to another bead core (21), and folded back around the bead core (21); a first rubber sheet (37) which covers a folding end (25A) of the carcass ply (23) folded back from an inner side in the tire-width direction; and a second rubber sheet (47) which covers the folding end (25A) of the carcass ply (23) folded back from an outer side in the tire-width direction, in which an RFID tag (40) is provided between the first rubber sheet (37) and the second rubber sheet (47).
Patent EP-3711730-A1 (EP)
Title: Absorbent articles and methods of making
Inventor: LAMBERTZ CHRISTINA
IPC: D04H1/54
Filed: 2019-12-20
Abstract: An absorbent article comprising an absorbent core sandwiched between a liquid permeable topsheet and a liquid impermeable backsheet, and an acquisition distribution layer positioned between said topsheet and said absorbent core, wherein the absorbent core comprises absorbent material selected from the group consisting of cellulose fibers, superabsorbent polymers and combinations thereof, wherein said absorbent core comprises at least one core wrap substrate enclosing said absorbent material, and wherein a top layer of said core wrap is adhered to a bottom layer of said core wrap to form one or more channels substantially free of said absorbent material, wherein said channels have a length extending along a longitudinal axis and the absorbent core has a length extending along said longitudinal axis and wherein the length of said channels is from 10% to 95% of the length of said absorbent core and wherein said channels each follow a substantially continuous path such as from a first end of a channel to a second end of the same channel wherein the acquisition distribution layer comprises a spunbond and/or carded nonwoven layer comprising synthetic fibers, wherein said synthetic fibers are comprised at a level of greater than 80%wt by weight of said acquisition distribution layer, and wherein said acquisition distribution layer has a basis weight of from 10 to 50 g/m 2 .
Patent EP-3686397-A1 (EP)
Title: Stacking of rotor blade aerofoil sections to adjust resonant frequencies
Inventor: ROSE MARTIN
IPC: G06F30/17
Filed: 2019-12-23
Abstract: A method of designing a modified aerofoil shape, the method comprising the steps of: determining a plurality of resonant frequencies of a baseline aerofoil shape; determining that one of the resonant frequencies falls within a predetermined range of frequencies; providing a plurality of aerofoil sections defining the baseline aerofoil shape; and defining a modified aerofoil shape by displacing at least one of the plurality of aerofoil sections relative to its baseline position in the baseline aerofoil shape until one of the plurality of resonant frequencies previously falling within the range of frequencies is shifted outside the range of frequencies
Patent EP-3715296-A1 (EP)
Inventor: SCOVILLE BRADLEY ARMAND
IPC: B66B1/24
Filed: 2019-12-23
Abstract: A method of controlling an elevator system includes receiving a first request for elevator service from a requestor (42), receiving a second request for elevator service from the requestor while the first request is still pending (48), and controlling the elevator system to provide elevator service for only one of the first request or the second request (58, 66).
Patent EP-3656464-A1 (EP)
Title: Size-tunable nanoparticle synthesis
Inventor: TESSIER MICKAEL
IPC: C01B25/08
Filed: 2016-03-17
Abstract: The present disclosure relates to a method (1) for synthesizing nanoparticles with a predetermined size at high or full yield. The method comprises mixing (2) a first precursor material (6) comprising a first compound comprising a halide moiety and a metal or a metalloid, a second precursor material (7) comprising a second compound comprising a polyatomic nonmetal, and a solvent (8). The method further comprises heating (3) the mixture to colloidally form nanoparticles comprising the polyatomic nonmetal and the metal or metalloid. The halide moiety is selected such as to colloidally form the nanoparticles in a predetermined size range that is at least partially determined by this halide moiety.
Patent EP-3809251-A1 (EP)
IPC: G06F3/0484
Filed: 2019-10-17
Abstract: There is provided a user-vehicle interface, comprising: a gesture control system, arranged to sense a gesture of a user of the vehicle; the gesture control system being arranged to process the sensed gesture to control interaction with content on a display, in accordance with that sensed gesture; the vehicle comprising a physical actuator for controlling the vehicle, and the gesture control system is arranged to facilitate interaction with content on the display, when a body part of the user associated with a provision of the gesture is engaged with the actuator.
Patent EP-3770342-A1 (EP)
Inventor: MÁRQUEZ LLINÀS JORDI
IPC: E02F9/26
Filed: 2019-07-24
Abstract: The present invention relates to a fall detection method, corresponding system and machine, for detecting the fall of a wear element (1) provided with a three-axis accelerometer (3) of an earth moving machine (2) with the following steps:- obtaining an accelerometer measurement (100) of each wear element (1);- determining a rotational position measurement (102) of each wear element (1) with respect to the reference axis (4) based on its accelerometer measurement (100);- determining a mean reference value (103) based on all the rotational position measurements (102);- determining a deviation value (104) of each wear element (1) based on the deviation between its rotational position measurement (102) with respect to the mean reference value (103);- determining that there is a fall of a wear element (1) if its deviation value (104) exceeds a threshold value (105); and- repeating the steps in an iterative manner.
Patent EP-3737293-A1 (EP)
Inventor: WEINBERG PETER DAVID
IPC: A61B8/08
Filed: 2019-01-11
Abstract: A method of determining a measure of wave speed or wave intensity in a fluid conduit uses ultrasound measurements to determine the conduit diameter, as a function of time, at a longitudinal position of the conduit, and uses ultrasound measurements to determine a measure of fluid velocity, as a function of time, in a volume element at said longitudinal position of the conduit. The ultrasound measurement to determine the measure of fluid velocity is effected by decorrelation of scattering objects within the fluid flow in successive frames sampling the volume element. A wave speed may be determined from a ratio of the change in fluid velocity at the longitudinal position as a function of time and the change in a logarithmic function of the conduit diameter as a function of time. A measure of wave intensity may be determined as a function of change in determined conduit diameter and corresponding change in fluid velocity.
Patent EP-3749377-A1 (EP)
Inventor: KJELLIN PER
IPC: A61L27/32
Filed: 2019-02-08
Abstract: This invention is directed to coated substrates, wherein the coating comprises titanium phosphate and/or zirconium phosphate. In certain embodiments the substrate is an implant for use in vivo. The invention is also directed to methods for forming coatings comprising or consisting of titanium phosphate and/or zirconium phosphate on the surface of a substrate.
Patent EP-3752550-A1 (EP)
Title: A method and a power plant for on-demand producing electricity from non-fossil power sources and from a renewable lignocellulosic biomass feedstock
Inventor: DELMAS MICHEL
IPC: C08H7/00
Filed: 2019-02-12
Abstract: The invention proposes a method and a power plant for on- demand producing electricity from Non-Fossil Power Sources and from a Renewable Lignocellulosic Biomass Feedstock, in a power plant using several electrical production facilities comprising a first facility for producing electricity from a Non-Fossil Power Source chosen among wind power, and/or hydro power and/or solar power and/or geothermal power and/or tidal power; and a second facility using synthetic gas produced during a gasification step of several fractions from renewable lignocellulosic biomass feedstock obtained by the implementation of an organosolv process using a mixture composed of at least water and formic acid.
Patent EP-3942147-A1 (EP)
Inventor: ERIKSEN MORTEN
IPC: E21B19/16
Filed: 2019-03-20
Abstract: A system (10) for operation on a subsea well (12), the system (10) comprising at least one storage unit (40a, 40b) configured to store tubulars (42); a subsea mast unit (38) comprising at least two string handling devices (60a, 60b) configured to handle a tubular string (58) of a plurality of connected tubulars (42), wherein at least one of the string handling devices (60a, 60b) is configured to move vertically relative to the other of the string handling devices (60a, 60b), and is configured to add a vertical downforce (64) to the tubular string (58); and at least one handling arrangement (52a, 52b) for moving tubulars (42) between the at least one storage unit (40a, 40b) and one of the string handling devices (60a, 60b) simultaneously with handling of the tubular string (58) by at least one of the string handling devices (60a, 60b). A method of lowering a tubular string (58) into a subsea well (12) is also provided.
Patent EP-3777367-A1 (EP)
Title: Method and system for calibrating time shift between pathways of a system for multipathway reception of radioelectric signals
Inventor: BRIAND THIERRY
IPC: H04W56/00
Filed: 2019-04-11
Abstract: The invention relates to a method and system for calibrating time shift between pathways (Ν 1 ,..., V N ) of a system for multipathway reception (2) of radioelectric signals, the system (2) comprising a set of radioelectric signals reception pathways
(Ν 1 ,..., V N ), each comprising a reception chain (6 1  v., 6 N ) delivering an electrical signal at the input of an analogue-digital converter (8 1 ,..., 8 N ) having an associated sampling frequency, and an interfacing module (10 1 ,..., 10N) wired up at the output of said analogue-digital converter (8 1 ,..., 8 N ) and adapted to provide sets of samples of digitized signal at the input of a digital signal processing module (12- 1 ,...,12 N ). The method comprises subsequent to a power-up of the reception system: - injection on all the reception pathways of one and the same random signal representing a noise obtained on the basis of a noise source (14), - for at least one pair of reception pathways comprising a first pathway and a second pathway, estimation of a time shift between digitized signal samples provided by said first and second pathways, by using a calculation of an intercorrelation function, - storage of the estimated time shift in association with said pair of pathways.
Patent EP-3772992-A1 (EP)
Inventor: STREECK KARSTEN
IPC: A23L3/12
Filed: 2019-04-10
Abstract: Die Erfindung betrifft ein Verfahren zur Bereitstellung und Konservierung von Gemeinschaftsessen, wobei eine Vielzahl von Lebensmittelspeisen bzw. Speisekomponenten nach deren warmer Zubereitung bei einer Temperatur von mindestens 75°C in Verpackungseinheiten abgefüllt und versiegelt werden. Zur Kühlung der versiegelten Verpackungseinheiten wird ein Wasserbad mit einer Temperatur von weniger als 3°C genutzt, um die Speisekomponente innerhalb von höchstens 90 min von einer Kerntemperatur von 65°C oder mehr auf eine Kerntemperatur von 3°C oder weniger zu führen. In bevorzugten Ausführungsformen betrifft die Erfindung zudem Verfahren zur Regeneration der gekühlten Verpackungseinheiten für den Verzehr in einem Wasserbad mit einer Temperatur von 80°-90°C.
Patent EP-3776913-A1 (EP)
Inventor: CORDONE SEAN S
IPC: H04B7/185
Filed: 2019-04-11
Abstract: Systems and methods for detecting and reducing signal interference affecting wireless communication with a mobile vehicle includes generating an interference signature based on a correlation multiple signal-quality characteristics of a desired target-signal that is received at an antenna assembly attached to the mobile vehicle, and adjusting the orientation of the antenna assembly based on a change or degradation in the interference signature to thereby improve wireless communication with the vehicle.
Patent EP-3775846-A1 (EP)
Inventor: CAVALLI FABIO
IPC: G01N21/43
Filed: 2019-04-03
Abstract: An optical sensor device (1) for a fluid substance (LS) comprises a device body (2) having a detection portion (14), associated to which is a sensitive optical part that comprises at least one of an emitter (20) and a receiver (21) of an optical radiation (R e , R r ). The detection portion (14) is made of a material transparent to the optical radiation (R e , R r ) and has an inner surface (23 a, 23b) and an outer surface (15), the outer surface (15) being designed to be in contact with the fluid substance (LS) and the inner surface (23a, 23b) being designed to be isolated from the fluid substance. The at least one of the emitter (20) and the receiver (21) of the sensitive optical part is optically coupled to the inner surface (23a, 23b) of the detection portion (14), in such a way that the optical radiation (R e , R r ) is at least in part propagated through the detection portion (14), in particular with an angle and/or an intensity that is variable as a function of a characteristic of the fluid substance. The optical sensor device (1) comprises a protection arrangement, configured for preventing possible deformation of the detection portion (14) caused by an increase in volume of the fluid substance (LS), in particular deformation of at least one of its inner surface (23a, 23b) and its outer surface (15). The protection arrangement comprises at least one compensation element (13) having an elastically deformable body, which is able to contract, for compensating thereby a possible increase in volume of the fluid substance (LS) or else for enabling a reversible displacement of the detection portion (14) following upon a possible increase in volume of the fluid substance (LS).