baber/WOPTO huggingface dataset:
Patent EP-4153938-A1 (EP)
Title: Method and apparatus for measuring distance
Inventor: HUNTLEY JONATHAN
IPC: G01B9/02
Filed: 2021-05-13
Abstract: An interferometry apparatus comprising: a laser source operable to emit a first light beam; a beam splitter arranged to split the first light beam into an object beam and a reference beam, the object beam passing along an object beam arm and the reference beam passing along a reference beam arm; an adaptive delay line located a distance along the reference beam arm, the adaptive delay line being configured to provide, in use, one or more length-adjusted reference beams; a beam splitter arranged to recombine the object beam from the object beam arm and the length-adjusted reference beam(s) from the reference beam arm; and a photodetector operable to detect interference between the object beam and the length-adjusted reference beam(s).
Patent EP-4164379-A1 (EP)
Inventor: SØRENSEN Kurt
IPC: A01M23/36
Filed: 2021-06-10
Abstract: La présente invention concerne l'utilisation d'un leurre amovible et/ou d'une chambre d'appât conçus pour fournir un éclairage naturel dans un piège pour attirer une espèce cible dans la chambre à zone de destruction dudit piège.
Patent EP-4149800-A1 (EP)
Title: Retractor pretensioner assembly retractor pretensioner assembly
Inventor: WANG BIN
IPC: B60R22/46
Filed: 2021-05-13
Abstract: A seat belt pretensioner for use in a seat belt pretensioning retractor assembly includes a pretensioner tube in fluid communication with a gas generator, and a driving element with a piston disposed inside the pretensioner tube and formed a flexible elongated rod. At least a portion of an outer surface of the elongated rod spaced from an inside surface of the pretensioner tube defines at least one clearance space to be filled by the deformed elongated rod in the event that a gas pressure from the gas generator is applied to the piston when a sprocket is engaged with the elongated rod causing an overpressure condition in an actuation volume defined between the piston and the gas generator within the pretensioner tube.
Patent EP-4168754-A1 (EP)
Inventor: KRAKHMAN VLADIMIR
IPC: G01F15/02
Filed: 2021-05-24
Abstract: An example optical measurement system includes: a first light source configured to emit a first light beam; a first optical sensor configured to output first measurements based on detecting the first light beam; a second light source configured to emit a second light beam; a second optical sensor configured to output second measurements based on detecting the second light beam, wherein the first measurements and the second measurements comprise variable components; a third optical sensor configured to output third measurements based on detecting the second light beam or a third light beam, wherein the third measurements comprise a first steady state component; and a compensation circuit configured to control a first light output of the first light beam and a second light output of the second light beam by controlling current to the first light source and the second light source based on the third measurements.
Patent EP-4099422-A1 (EP)
Title: Positive electrode for secondary battery and secondary battery
Inventor: YAMAMOTO RINA
IPC: H01M10/0566
Filed: 2021-01-21
Abstract: A positive electrode for a secondary battery including a positive electrode current collector, and a positive electrode mixture layer containing a positive electrode active material and disposed on a surface of the positive electrode current collector. The positive electrode mixture layer contains a first positive electrode active material having a compressive strength of 400 MPa or more, and a second positive electrode active material having a compressive strength of 250 MPa or less. When the positive electrode mixture layer is divided into a first region and a second region having the same thickness, the first positive electrode active material is contained more in the first region than in the second region, and the second positive electrode active material is contained more in the second region than in the first region.
Patent EP-4102250-A1 (EP)
Title: Phase difference calculation device, phase difference calculation method, and program
Inventor: SHIKAMA KAZUYUKI
IPC: G01S7/487
Filed: 2021-01-27
Abstract: Provided is a phase difference calculation device including a first light amount acquisition unit that acquires a first light amount of reflected light of light applied in a first time window and received in the first time window and a second light amount of the reflected light received in a second time window, a time window shift control unit that shifts the first and second time windows and a third time window in the negative direction of the time axis to set fourth, fifth, and sixth time windows, and shifts the fourth, fifth, and sixth time windows in the negative direction of the time axis until no reflected light is received in the fourth time window, a second light amount acquisition unit that acquires a third light amount of the reflected light received in the sixth time window, and a phase difference calculation unit that calculates a phase difference between the light and the reflected light on the basis of a first corrected light amount obtained by adding the third light amount to the first light amount and a second corrected light amount obtained by subtracting the third light amount from the second light amount.
Patent EP-4101393-A1 (EP)
Title: Method for collecting sample from gastrointenstinal mucous membrane
Inventor: FURUTA TAKAHISA
IPC: A61B10/00
Filed: 2021-02-03
Abstract: Provided is a non-invasive and prompt testing method, in which a mucus adhering onto the surface of a mucous membrane is used as a specimen.A method for collecting a specimen by wiping out a mucus adhering onto the surface of a mucous membrane, when the specimen is collected during an endoscopic examination.
Patent EP-4103082-A1 (EP)
Inventor: DACOSTA ALBERT
IPC: A61B17/88
Filed: 2021-02-12
Abstract: A bone plate system includes, for example, a bone plate and at least one bone plate hole cap. The bone plate includes a body having a first surface, a bone-engaging surface, and a plurality of through-openings. The bone plate hole cap includes a body having a first surface, a second surface, and a peripheral surface. The bone plate hole cap is securable in at least one of the through-openings in the bone plate. When the bone plate hole cap is secured in the through opening, the second surface of the bone plate hole cap is disposed adjacent to the bone-engaging surface of the bone plate. The bone plate with the bone plate hole cap secured in the through-hole increases the bending strength of a portion of the bone plate across the bone plate hole cap compared to the portion of the bone plate without the bone plate hole cap.
Patent EP-4214575-A1 (EP)
Title: Optisches system und lithographieanlage
Inventor: SCHAFFER DIRK
IPC: G03F7/20
Filed: 2021-08-16
Abstract: Ein optisches System (200) für eine Lithographieanlage (100A, 100B), umfassend: ein bewegbares Element (201), welches als optisches Element oder als Referenzstruktur ausgebildet ist; und ein Funktionselement (202) mit einem ersten und einem zweiten Abschnitt (202a, 202b), wobei der erste Abschnitt (202a) mit einem Fügemittel entlang einer Befestigungsebene (204) an dem bewegbaren Element (201) befestigt ist und der zweite Abschnitt (202b) eine Funktionsfläche (203) umfasst; wobei das Funktionselement (202) eine Entkopplungseinrichtung (207) zur Deformationsentkopplung des ersten Abschnitts (202a) von dem zweiten Abschnitt (202b) aufweist, wobei die Entkopplungseinrichtung (207) durch eine Einschnürung (205) des Funktionselements (202) gebildet ist; die Einschnürung (205) lateral außerhalb eines Bereichs der Funktionsfläche (203) angeordnet ist; und die Funktionsfläche (203) eine Messfläche ist, die geeignet ist, zur Positionierung und/oder Orientierung des bewegbaren Elements (201) erfasst zu werden.
Patent EP-4119937-A1 (EP)
Inventor: KISHIOKA ATSUSHI
IPC: G01N27/26
Filed: 2021-02-02
Abstract: An object of the present invention is to provide a device for measuring electrolyte concentration capable of easily measuring a temperature difference between a sensitive membrane and liquid in the vicinity of the sensitive membrane that affects an electrolyte concentration analysis value. The device for measuring electrolyte concentration according to the present invention measures potential of an ion selective electrode at at least two or more different times while liquid is present in a flow path for introducing the liquid into the ion selective electrode, and calculates a temperature difference between the liquid and the ion selective electrode using the measured potential of the ion selective electrode at two or more different times (see FIG. 4).
Patent EP-4115346-A1 (EP)
Title: Hardware architecture for processing data in neural network
Inventor: VERHEYEN HENRY
IPC: G06N3/08
Filed: 2021-03-09
Abstract: A hardware accelerator that is efficient at performing computations related to a neural network. In one embodiment, the hardware accelerator includes a first data buffer that receives input data of a layer in the neural network and shift the input data slice by slice downstream. The hardware accelerator includes a second data buffer that receives kernel data of the layer in the neural network and shift the kernel data slice by slice downstream. The hardware accelerator includes a first input shift register that receives an input data slice from the first data buffer. The first input shift register may correspond to a two-dimensional shift register configured to shift values in the input data slice in x and y directions. The hardware accelerator includes a second input shift register that receives a kernel data slice from the second data buffer. A multiplication block performs convolution of the input and kernel data.
Patent EP-4122203-A1 (EP)
Title: Spatial neighbor based affine motion derivation
Inventor: CHEN WEI
IPC: H04N19/513
Filed: 2021-03-19
Abstract: An electronic apparatus performs a method of coding video data. The method comprises: receiving, from a bitstream of the video data, a first syntax that indicates an affine motion model enabled for a current coding block; estimating parameters of the affine motion model using gradients of motion vectors of multiple spatial neighboring blocks of the current coding block; and constructing motion vectors of the affine motion model for the current coding block by using the estimated parameters. In some embodiments, constructing motion vectors further includes: converting the estimated parameters into control point motion vectors (CPMVs), and adding the CPMVs into a current affine merge candidate list. In some embodiments, constructing motion vectors further includes: deriving a motion vector predictor for an affine mode.
Patent EP-4208613-A1 (EP)
Inventor: MIKIC ERZAD
IPC: E04G11/14
Filed: 2021-08-31
Abstract: Die Erfindung betrifft ein Rahmenschalungselement (100) für ein Rahmenschalungssystem (300) zur Herstellung eines Wandabschnitts in Betonbauweise, aufweisend: mehrere, insbesondere vier, Randprofile (101), die einen Rahmen (102) mit einer Rahmeninnenseite (103) und einer Rahmenaußenseite (104) ausbilden, wobei mindestens ein Randprofil (101) ein Hohlprofil ist und im Querschnitt einen rahmeninnenseitigen Profilabschnitt mit einer nutbildenden Befestigungssicke (107) sowie einen rahmenaußenseitigen Profilabschnitt mit einer nutbildenden Aussteifungssicke (105) aufweist, wobei im Querschnitt des Randprofils (101) die Befestigungssicke (107) und die Aussteifungssicke (105) sich einander gegenüberliegen und die gleiche Form aufweisen. Die Erfindung betrifft ferner ein Rahmenschalungssystem (300) mit einem derartigen Rahmenschalungselement (100) und einer Leiste (200). Ferner wird eine Verwendung einer Leiste (200) in einem Rahmenschalungssystem (300) vorgeschlagen.
Patent EP-4225266-A1 (EP)
Inventor: FRECHET MATHILDE
IPC: A61K8/9789
Filed: 2021-09-08
Abstract: La présente invention concerne l'utilisation d'une composition comprenant ou constituée d'un extrait de fleurs de Silybum marianum dont on a retiré les graines comprenant moins de 0,1 % en poids de silymarine par rapport au poids total de l'extrait sec, en tant qu'agent sénothérapeutique destiné à réduire la sénescence cellulaire dans un tissu. En outre, la présente invention concerne une composition comprenant ou constituée d'un extrait de fleurs de Silybum marianum dont on a retiré les graines en tant qu'agent sénothérapeutique destiné à être utilisé dans un procédé de traitement ou de prévention d'un trouble associé à la sénescence cellulaire dans un tissu.
Patent EP-4128126-A1 (EP)
Inventor: HAYNES III JAMES M
IPC: G06Q40/06
Filed: 2021-03-31
Abstract: Systems and methods for determining a product investment decision and risk assessment are provided in which a plurality of data is obtained in electronic form. Based on a subset of this data, a taxonomy of data is formed using a plurality of classification models. The taxonomy includes a plurality of classifications determined by the classification models. At least one classification includes a corresponding plurality of input variables in a plurality of variables. Based on the forming, a respective output is determined in accordance with a selection of a set of variables. The respective output is evaluated against a plurality of threshold criteria. If the respective output satisfies each threshold criterion is determined. Based on this determining, a product investment decision and risk assessment for the candidate subject is determined in accordance with the satisfaction of each threshold criterion.
Patent EP-4213897-A1 (EP)
Inventor: SORENSEN TOM LEE
IPC: A61L9/20
Filed: 2021-08-20
Abstract: A method of isolating vehicle occupant respiration includes energizing a source of ultraviolet radiation to sterilize in air. A first sensor detects carbon dioxide content of that air. A second sensor detects quality of that air. A third sensor detects particulate in that air. Result from the first sensor is compared to baseline carbon dioxide reading recorded in a controller connected with the sensors. Fan speed increases temporal duration of air exposure to ultraviolet radiation. Result from the second sensor is compared with baseline air quality recorded in the controller. A signal is sent to a display comprising the filtration system to identify contaminate in the air. Result from the third sensor is compared with baseline particulate recorded in controller. An alert is sent to an interested party indicating particulate presence in the air.
Patent EP-4225073-A1 (EP)
Title: Aerosol-generating article with low density substrate
Inventor: UTHURRY JÉRÔME
IPC: A24D1/20
Filed: 2021-10-08
Abstract: An aerosol-generating article is provided. The aerosol-generating article comprises an aerosol-generating substrate and a downstream section extending from a downstream end of the aerosol-generating substrate to a downstream end of the aerosol-generating article. The aerosol-generating substrate has a density of no more than 0.5 grams per cubic centimetre. The aerosol-generating substrate has a length to diameter ratio of no more than 6.0. An aerosol-generating system is also provided. The aerosol-generating system comprises an aerosol-generating article and an aerosol-generating device. The aerosol-generating device has a distal end and a mouth end. The aerosol-generating device comprises a body extending from the distal end to the mouth end, the body defines a device cavity for removably receiving the aerosol-generating article at the mouth end of the device. The aerosol-generating device comprises a heater for heating the aerosol-generating substrate when the aerosol-generating article is received within the device cavity.
Patent EP-4149588-A1 (EP)
Inventor: YANG CUIJUN
IPC: A61B5/145
Filed: 2021-05-31
Abstract: An integrated artificial pancreas with multiple infusion modes, comprising: drug infusion unit (110); program unit (120) comprising input end (121) and output end (122), and the input end (121) comprises a plurality of electrically connective regions (121a、121b) for receiving signals of analyte data in the body fluid, after the output end (122) is electrically connected to the power unit, the program unit (120) controls whether the drug infusion unit (110) delivers drugs; and an infusion cannula (130) provided with at least two detecting electrodes, the infusion cannula (130) is the drug infusion channel, the electrodes are disposed on the cannula wall. It takes only one insertion to perform both analyte detection and drug infusion.
Patent EP-4149386-A1 (EP)
Inventor: SEETHAMRAJU HARISH
IPC: A61F2/856
Filed: 2021-05-11
Abstract: A retrievable medical stent is disclosed herein. The stent may include a substantially cylindrical configuration defining a longitudinal axis, an open proximal end, an open distal end, a stent lumen extending therebetween, and a contracting member circumscribing at least one of the open proximal end or the open distal end.
Patent EP-4232694-A1 (EP)
Title: Air flow straightening stage for a turbomachine
Inventor: PERDRIGEON CHRISTOPHE MARCEL LUCIEN
IPC: F01D9/04
Filed: 2021-10-20
Abstract: The present invention relates to a bypass turbomachine (26) having a longitudinal axis comprising an upstream blower impeller (36) and a downstream air-flow straightening assembly (24) of a secondary annular passage delimited radially on the inside by a radially inner shroud (28) and radially on the outside by a radially outer shroud (30), blades (32) extending between the radially inner and outer shrouds (28, 30) and being attached at a first end portion (36) to the radially inner shroud (28) and at a second end portion (38) to the radially outer shroud (30), the blades (32) comprising a useful portion (46) extending between the first and second end portions (36, 38) and defining a lower face (48) and an upper face (50). For each blade (32), in a plane perpendicular to the longitudinal axis, each aerodynamically useful portion (34) is bent into a C-shape in the circumferential direction.
Patent EP-4153154-A1 (EP)
Inventor: LUPIA JOSEPH ANTHONY
IPC: A61K31/352
Filed: 2021-05-19
Abstract: Système de distribution gélifié de cannabidiol (CBD) comprenant : un modificateur de rhéologie; un émollient; et un ou plusieurs cannabidiols choisis dans le groupe constitué par une huile à large spectre de cannabidiol, une huile à spectre complet de cannabidiol, ou un isolat de cannabidiol. Un système d'administration émulsifié de CBD comprend : un modificateur de rhéologie; un émollient; un tensioactif à base d'ester de polyglycéryle; et un ou plusieurs cannabidiols choisis dans le groupe constitué par une huile à large spectre de cannabidiol, une huile à spectre complet de cannabidiol, ou un isolat de cannabidiol. Pour de tels systèmes d'administration, les cannabidiols contiennent moins de 0,3 % en poids de tétrahydrocannabinol (THC) ou les cannabidiols sont sensiblement exempts de THC. Un système d'administration gélifié de principe actif comprend un modificateur de rhéologie; un émollient; et un ou plusieurs principes actifs. L'invention concerne également un système d'administration émulsifié de principe actif comprenant : un modificateur de rhéologie; un émollient; un tensioactif à base d'ester de polyglycéryle; et un ou plusieurs principes actifs.
Patent EP-4089769-A1 (EP)
Title: Electrode assembly, battery cell, battery, and method and device for manufacturing electrode assembly
Inventor: XU HU
IPC: H01M10/42
Filed: 2021-03-26
Abstract: An embodiment of the present application provides an electrode assembly, a battery cell, a battery, and a manufacturing method and device for the electrode assembly, which belong to the technical field of batteries. The electrode assembly includes a negative electrode plate and a positive electrode plate. The negative electrode plate includes a negative active material layer located in the straight area, and the positive electrode plate includes a positive active material layer located in the straight area. A first direction is perpendicular to an axial direction of a winding structure. The negative active material layer includes a negative electrode main body portion and negative electrode edge portions located on both sides of the negative electrode main body portion, and an active substance capacity per unit area of the negative electrode main body portion is greater than an active substance capacity per unit area of the negative electrode edge portion; and/or, the positive active material layer includes a positive electrode main body portion and positive electrode edge portions located on both sides of the positive electrode main body portion, and an active substance capacity per unit area of the positive electrode main body portion is less than an active substance capacity per unit area of the positive electrode edge portion. The electrode assembly of this structure can effectively reduce the risk of lithium plating and improve the safety of the battery.
Patent EP-4237029-A1 (EP)
Inventor: LOCKE CHRISTOPHER BRIAN
IPC: A61M1/00
Filed: 2021-11-16
Abstract: A new dressing interface such as, for example, a connection pad that includes pressure monitoring at the tissue site is disclosed wherein pressure-detection conduits or lumens are protected from the ingress of wound fluids and exudates by a chamber sealed with a liquid-air separator such as, a hydrophobic filter, positioned within the pad. The liquid-air separator may be bonded in place and sealed with a primary and/or secondary application of an adhesive such as, for example, a UV curable adhesive, that encapsulates the edges of the filter to minimize the amount of liquid from the tissue site seeping into the pressure-detection conduit.
Patent EP-4244140-A1 (EP)
Inventor: VANIGLIA MILO M
IPC: B65B9/087
Filed: 2021-11-15
Abstract: A pouch machine vertical sealer (12) capable of fusing a pouch film web (14) to form a plurality of spaced vertical seals (30) along a length of the film web (14) to form pouches. The pouch machine vertical sealer (12) includes a sealer wheel (26) rotatable about a vertical axis of rotation (28) and defines a film web path (58) about a periphery (24) of the sealer wheel (26). The vertical sealer (12) further includes a plurality of vertical sealer land assemblies (32) spaced apart about the periphery of the sealer wheel (26). Each vertical sealer land assembly (32) includes an impulse heater (34) such that contact between the film web (14) and each impulse heater (34) of the plurality of vertical sealer land assemblies (32) forms the spaced apart vertical seals (30) along the length of the film web (14).
Patent EP-4258980-A1 (EP)
Inventor: BOGATU LAURA IOANA
IPC: A61B5/02
Filed: 2021-12-09
Abstract: According to an aspect, there is provided a method for determining information about an arterial property of an artery of a subject. The method comprises generating (103) volume oscillations at a first oscillation frequency in a first cuff that is at a first location on a limb of the subject, wherein the volume oscillations are generated at a plurality of cuff pressures in the first cuff; measuring (105) the pressure in the first cuff during the generation of the volume oscillations to produce a first cuff pressure signal; determining (107) first arterial volume responses representing a volume response of the artery to the volume oscillations at respective cuff pressures using dV art  = ( P cuff  − P abs ) * C cuff  − dV osc . where dV art  is the first arterial volume response, P cuff  is the first cuff pressure signal, P abs  is respective cuff pressure in the first cuff, C cuff  is the cuff compliance of the first cuff and dV osc  is a signal representing the change in volume in the cuff due to the generated volume oscillations; and determining (109) the information about the arterial property of the subject from the first arterial volume responses.