baber/WOPTO huggingface dataset:
Patent EP-3841760-A1 (EP)
Inventor: SLACK BRIAN
IPC: H04R1/34
Filed: 2019-07-24
Abstract: In an audiovisual system, in which video is displayed on a screen that does not permit sound to pass through the screen, such as a light emitting diode panel, a high-frequency speaker positioned above an audience seating area can direct sound toward the screen, so that the screen can reflect the sound toward the audience seating area. The high-frequency speaker can be used with one or more low-frequency speakers positioned at or near the height of the audience seating area. The low-frequency and high-frequency sounds can appear to originate from close to the same height, thereby creating a realistic audio image at the audience seating area. A spectral filter can negate the spectral effects of propagation to and reflection from the screen. Suitable time delays can synchronize the high-frequency sound with the low-frequency sound and with video displayed on the screen.
Patent EP-3850507-A1 (EP)
Inventor: CHANG HONG
IPC: G01L1/14
Filed: 2019-08-22
Abstract: Described herein are systems and methods for secure biometric identification using dynamic pressure sensing that are convenient and intuitive to use. Accurate identification is accomplished by using a set of finely spaced analog sensors that measure and output a dynamic pressure profile that is then evaluated based on data from a trained model. The model comprises a number of personal biometric characteristics that may be used to uniquely identify a person, e.g., for authentication purposes, such as granting access to sensitive, confidential information in connection with an electronic commercial transaction, an Internet of Things (IoT) device, an automotive device, an identity and access management (IAM), or a robotic or high functioning touch sensing device.
Patent EP-3860751-A1 (EP)
Inventor: VETTER MICHAEL J
IPC: B01J8/02
Filed: 2019-10-04
Abstract: An apparatus for use in radial flow reactors is presented. The apparatus includes a first partition and a second partition with supports coupled therebetween. The first partition includes a first opening and a second opening to allow the passage of fluid therethrough. A baffle extends into a flow channel formed by adjacent support members to completely obstruct the first opening to interrupt a portion of the fluid flow therethrough. The baffle extends upwardly from one of the supports.
Patent EP-3867958-A1 (EP)
Inventor: NEFF JEFF G
IPC: H01L31/00
Filed: 2019-07-30
Abstract: An indoor light energy harvesting meter is described that includes a solar module including at least one photovoltaic cell to capture ambient light energy; and a circuit module coupled to the solar module. The circuit module may include a power management circuit configured to convert the ambient light energy captured by the solar module into electric energy; and a micro-controller configured to control the power management circuit and to receive the electric energy from the power management circuit to monitor an amount of indoor harvestable power. The micro-controller may monitor the amount of indoor harvestable power and generate parameters including one or more of an accumulated harvestable power, an instantaneous harvestable power, or a peak instantaneous harvestable power. The indoor light energy harvesting meter may include a display coupled to the micro-controller and configured to display one or more parameters associated with the amount of indoor harvestable power.
Patent EP-3868729-A1 (EP)
Inventor: WANG HAIXIA
IPC: C03C27/12
Filed: 2019-05-16
Abstract: Provided is laminated glass and a preparation method thereof, an electronic device housing, and an electronic device. The laminated glass comprises at least two glass members and at least one adhesive film disposed in a stacked manner, where the glass members and the adhesive film are alternately disposed, wherein decorative layers are provided on surfaces of at least two of the glass members facing toward the adhesive film, and at least two of the decorative layers independently comprise at least one of an etched texture, an optical coating layer, and a pattern layer.
Patent EP-3867329-A1 (EP)
Inventor: JUNGONG CHRISTIAN
IPC: C09K5/04
Filed: 2019-10-10
Abstract: The present disclosure provides azeotrope or azeotrope-like compositions including trifluoroiodomethane (CF 3 I) and 1,1,1,3,3,3-hexafluoropropane (HFC-236fa), and a method of forming an azeotrope or azeotrope-like composition comprising the step of combining 1,1,1,3,3,3-hexafluoropropane (HFC-236fa) and trifluoroiodomethane (CF 3 I) to form an azeotrope or azeotrope-like comprising 1,1,1,3,3,3-hexafluoropropane (HFC-236fa) and trifluoroiodomethane (CF 3 I) having a boiling point of about -22.70°C ± 30°C at a pressure of about 14.30 psia ± 0.30 psia.
Patent EP-3880636-A1 (EP)
Inventor: PIGAMO ANNE MARIE
IPC: C07C17/383
Filed: 2019-10-10
Abstract: Disclosed is a step in the purification process of hydrochlorofluoroolefin refrigerants that are made from processes wherein 1,1,3,3 tetrachloropropene (R1230za) or 1,1,1,3,3-pentachloropropane (R240fa) is reacted with HF in excess. The purification process employs a cold-temperature reaction with a base to remove the HF and any HCl. The process prevents an increase in unwanted organic side-products, particularly trifluoropropyne (TPS), and simultaneously does not reduce the amount of the desired hydrochlorofluoroolefin refrigerant produced. The process also can have an optional step whereby hydrochlorofluoroolefin refrigerant and other organics are removed from aqueous process stream or streams resulting from the reaction with the base. The organics removed can be recycled. This optional step advantageously can increase the yield of the desired refrigerant, while decreasing the environmental load of the plant, by purifying the resulting aqueous process streams.
Patent EP-3880557-A1 (EP)
Inventor: ZUMBRUM MICHAEL
IPC: A61M39/10
Filed: 2019-11-13
Abstract: A method of aseptically distributing fluid to a plurality of vessels includes securing the plurality of vessels relative to a hub and flowing fluid through an input tube into a plenum of the hub such that a substantially equal amount of fluid flows from the plenum into each of the vessels simultaneously. The vessels are positioned in the same plane relative to one another with each vessel having an inflow conduit extending from the hub to the vessel such that an arc segment is formed between the hub and the vessel.
Patent EP-3854477-A1 (EP)
Inventor: ONOE RYOTA
IPC: B01D53/94
Filed: 2019-10-30
Abstract: Provided is a particulate filter in which a PM collection rate is stably increased. The particulate filter according to the present invention includes a substrate 10 having a wall flow structure having a porous partition wall 16 that partitions an inlet cell and an outlet cell, and a wash coat layer held on surfaces of internal pores of the partition wall. In addition, average filling rates A, B, and C of the wash coat layer measured for each predetermined pore diameter range in the internal pores satisfy specific relationships. Further, the wash coat layer is formed in a region that occupies 50% or more of a thickness of the partition wall, and an amount of a noble metal catalyst carried by the wash coat layer is 0 g/L or more but 0.2 g/L or less.
Patent EP-3884443-A1 (EP)
Inventor: SAHNI PRAVEEN
IPC: G06Q10/10
Filed: 2019-11-11
Abstract: A multi-dimensional human resource allocation adviser integrates with one or more employee skill set data sources and processes and aggregates both initial/static and dynamic skill set data from those sources. Machine learning algorithms are then used to normalize and rank the aggregated employee skills with respect to the skill set and requirements associated with a given task, project, or case. The set of employees determined to have employee skill sets that most closely match the skill set and other requirements associated with the given project, task, or case are then filtered based on rules and constraints determined by the requirements of the business and/or the client. The best employee match, or matches, remaining after the rules and constraints filtering are then recommended for assignment/allocation to the given task, project, or case.
Patent EP-3890819-A1 (EP)
Inventor: AZAPAGIC AZUR
IPC: A61J15/00
Filed: 2019-08-30
Abstract: A platen assembly positionable opposite a pumping mechanism of an infusion pump has a first platen member rotatably coupled to the pump to pivot about a first hinge axis and a second platen member rotatably coupled to the first platen member to pivot about a second hinge axis different from the first hinge axis. When the platen assembly is in a pump operating position, respective platen surfaces of the platen members follow a single surface profile, for example an arcuate surface profile in the case of a curvilinear peristaltic pump. The platen assembly may have a damage-tolerant design including a plurality of alignment counter-features arranged to mate with corresponding alignment features on the pump, wherein the platen assembly may still close after the pump is dropped or damaged only if resulting deformation of the platen assembly is within an allowable tolerance for safe pumping.
Patent EP-4002397-A1 (EP)
Inventor: YAN CHANGJIANG
IPC: H01F1/057
Filed: 2019-07-26
Abstract: The present invention relates to an R-T-B based permanent magnet material, having a composition of R<sub>x</sub>T<sub>y</sub>Tm<sub>q</sub>B<sub>z</sub>(at.%), wherein 13≤x≤15.5, 0.5≤q≤3, 0.85≤z≤1, y=100-x-q-z; wherein R is LRaHRi-a, LR is one selected from the group consisting of Pr, Nd, PrNd, or a combination thereof, HR is one selected from the group consisting of Dy and Tb, or a combination thereof, and 0.95≤a≤1; wherein T is one selected from the group consisting of Fe and Co, or a combination thereof; and Tm is a transition metal. The invention further relates to a method for preparing an R-T-B based permanent magnet material. The advantage of the method is that: plating a heavy rare earth film on alloy flakes using a magnetron sputtering device, and the coercivity of the magnet is significantly increased simply by having a "core-shell" structure without long time diffusion heat treatment; compared with conventional process, a higher coercivity and energy product may be obtained in the presence of the same amount of heavy rare earth by using the process provided in the present invention. (Fig. 3)
Patent EP-3901999-A1 (EP)
Inventor: SASAKI NAOTO
IPC: H01L21/768
Filed: 2019-12-04
Abstract: A semiconductor device (1) according to the present disclosure includes a board (10) and a via (14). In the board (10), a wiring layer (13) is embedded. The via (14) extends in a depth direction from a main surface of the board (10) to pierce through the wiring layer (13), and is connected to the wiring layer (13) on a side peripheral surface.
Patent EP-3905295-A1 (EP)
Inventor: LU KEJUN
IPC: H01H71/10
Filed: 2019-12-24
Abstract: The invention relates to the field of low-voltage electric appliances, and more particularly, to a miniature circuit breaker, which includes a button mechanism, a circuit breaker housing, and an anti-switching-on mechanism, wherein the button mechanism is arrange at one end of the circuit breaker housing and is in sliding fit with the circuit breaker housing, the anti-switching-on mechanism includes a first locking member, the first locking member is pivotally arranged on the circuit breaker housing, one end of the first locking member is in locking fit with the button mechanism to prevent the button mechanism from moving towards a switching-on direction, and after the miniature circuit breaker is assembled to an assembly position of the circuit breaker and installed in place, a housing at the assembly position of the circuit breaker acts on the first locking member, so that after the first locking member is unlocked from the button mechanism, the button mechanism is capable of moving towards the switching-on direction for a switching-on operation; and according to the miniature circuit breaker of the invention, the anti-switching-on mechanism thereof ensures that the miniature circuit breaker is capable of being switched on only after being assembled to the assembly position of the circuit breaker and assembled in place, thus ensuring the use safety.
Patent EP-3904140-A1 (EP)
Inventor: NISHIMURA TSUYOSHI
IPC: B60K35/00
Filed: 2019-12-27
Abstract: An embodiment is attempted to enable an operator to intuitively grasp a content displayed on a display (57) provided on a working machine (1).A display controller (59) for controlling a content displayed on the display (57) provided on the working machine (1) comprises a display control unit (60). The display control unit (60) is configured to display, on the display (57), an icon image (111) indicating information regarding the working machine (1) and a plurality of graphic meter images (112) indicating respective conditions of the working machine (1) so that the graphic meter images (112), each in an arcuate shape, are displayed as being arranged so as to surround the icon image (111).
Patent EP-4067585-A1 (EP)
Inventor: KIM YONG-GOO
IPC: B02C23/10
Filed: 2019-11-29
Abstract: The present invention relates to a food waste disposer that is configured to allow an opening and closing plate adapted to open and close a drain pipe to be open only when a motor operates, so that normally, the drain pipe from which water is discharged is closed, thereby preventing bad smell and sewage from flowing backward from the drain pipe, to allow a propeller adapted to forcedly discharge the water from a casing to the drain pipe to be driven reversely and to thus close the opening and closing plate if the motor is driven reversely, so that gears inside a pulverizing part rotate to circulate the water in the casing and thus to automatically clean the casing, without any separation of the casing, and to allow a magnetic material to be built in a hopper so that if iron introduced into the hopper is sensed by sensors, the pulverizing part stops working and is thus prevented from being damaged by the iron.
Patent EP-4048044-A1 (EP)
Inventor: ITO AKINOBU
IPC: H05K13/00
Filed: 2019-10-18
Abstract: Disclosed is a storage compartment provided with a docking section, a guiding section, a storage section, and a moving section. The docking section is configured to temporarily dock an object used by a board work machine to perform given board work on a board during loading. The guiding section is configured to display on the docking section a docking position for each type of the object with external dimensions that differ from other types of the objects to guide an operator to select the docking position that can accommodate the object being loaded when the operator docks the object on the docking section. The storage section is configured to store the object. The moving section is configured to move the object loaded in the docking section to the storage section.
Patent EP-4052973-A1 (EP)
Inventor: KIM HAK TAE
IPC: B60S1/40
Filed: 2019-12-06
Abstract: The present invention provides a wiper for a vehicle including: an adapter mounted on a wiper operation arm; an adapter holder configured to hold the adapter; a frame holder coupled to the adapter holder; left and right primary levers disposed on left and right ends of the frame holder, whose respective one ends are detachably coupled to the left and right ends of the frame holder; left and right secondary levers respectively connected to the other ends of the left and right primary levers by two lever joints; four tertiary levers having couplers respectively formed thereon; and a blade of a rubber material, wherein each of the left and right primary levers, and the left and right secondary levers is made of an elastic leaf spring of a metal material, and the four tertiary levers are made of elastic engineering plastic.
Patent EP-3819425-A1 (EP)
Inventor: YANG RONGGUI
IPC: D06N3/00
Filed: 2020-08-11
Abstract: The present disclosure relates to radiative cooling fabrics and products. The radiative cooling fabrics comprise a flexible substrate layer and a functional layer stacked in order. The functional layer comprises a first functional layer with a thickness of 10 µm to 200 µm. The first functional layer comprises a first functional resin and a first functional filler dispersed in the first functional resin. A mass fraction of the first functional filler in the first functional layer is in a range of 1% to 20%. An emissivity of the radiative cooling fabrics in the wavelength of 7 µm to 14 µm is not less than 80%. A reflectivity of the radiative cooling fabrics in the wavelength of 300 nm to 2500 nm is not less than 80%. An average value of warp recovery angles of the radiative cooling fabrics is greater than or equal to 95°, and an average value of the weft recovery angles of the radiative cooling fabrics is greater than or equal to 91°. The products thereof are at least partially made of the radiative cooling fabrics.
Patent EP-3678325-A1 (EP)
Inventor: GILBERT THOMAS A
IPC: H04L9/08
Filed: 2020-01-03
Abstract: A method includes sending, to a compute device and via a private channel, a public key for asymmetric encryption. The method also includes concurrently authenticating the compute device and generating a traffic key for symmetric encryption, based at least in part on the public key. The method further includes sending a message to the compute device, the message being encrypted using the traffic key via the symmetric encryption.
Patent EP-3667472-A1 (EP)
Title: Monolithic haptic type touch screen, manufacturing method thereof, and display device including the same
Inventor: LEE YONGWOO
IPC: G06F3/041
Filed: 2014-12-11
Abstract: A monolithic haptic-type touch screen capable of performing both touch recognition and haptic feedback are provided. The monolithic haptic-type touch screen includes an insulating film formed by doping ferroelectric material in an electroactive polymer (EAP), an upper electrode formed on an upper surface of the insulating film, and a lower electrode formed on a lower surface of the insulating film and corresponding to the upper electrode.
Patent EP-3683993-A1 (EP)
Title: Sidelink feedback for groupcast
Inventor: YU LING
IPC: H04L1/18
Filed: 2020-01-14
Abstract: Systems, methods, apparatuses, and computer program products for new radio (NR) sidelink (SL) hybrid automatic repeat request (HARQ) feedback are provided.
Patent EP-3854516-A1 (EP)
Inventor: BURBAUM BERND
IPC: B23K101/00
Filed: 2020-01-22
Abstract: During a mixture of a nickel based super alloy a MCrALY composition and a praise alloy a good composition is found for welding or for additive manufacturing.
Patent EP-3859891-A1 (EP)
Inventor: SCHAT JAN-PETER
IPC: H01L23/66
Filed: 2020-01-31
Abstract: A method of testing a semiconductor device. An apparatus comprising a semiconductor device and a test apparatus. The semiconductor device includes an integrated circuit and a plurality of external radiating elements at a surface of the device, the radiating elements include transmit elements and receive elements. The test apparatus includes a surface for placing against the surface of the device. The test apparatus also includes at least one waveguide, which extends through the test apparatus for routing electromagnetic radiation transmitted by one of the transmit elements of the device to one of the receive elements of the device. Each waveguide comprises a plurality of waveguide openings for coupling electromagnetically to corresponding radiating elements of the plurality of radiating elements located at the surface of the device. A spacing between the waveguide openings of each waveguide is larger than, or smaller than a spacing between the corresponding radiating elements.
Patent EP-3696767-A1 (EP)
Inventor: GAAL ZOLTAN
IPC: G01C21/26
Filed: 2020-02-03
Abstract: An approach is provided for creating an interface for a campaign management platform to transmit a sensor data request for digital map data. The approach, for example, involves retreiving, by the campaign management platform, the sensor data request specifying a sensor data collection event to be performed on a road segment, a geographic area, or a combination thereof. The approach involves publishing the sensor data request to the interface. The interface comprises a plurality of layers including an active request layer, a newly published request layer, a revoked request layer, or a combination thereof. A plurality of vehicles, a manufacturer platform associated with the plurality of vehicles, or a combination thereof accesses at least one of the plurality of layers to fulfill the sensor data request. The publishing, for example, can be performed according to publishing time cadence or period.
Patent EP-3862209-A1 (EP)
Inventor: ROBERTZ BERND
IPC: B60K35/00
Filed: 2020-02-10
Abstract: The invention is directed to a display device (10) with illuminable functional elements (28), comprising:at least one functional layer (14),at least one rear support layer (16), andat least one light barrier element (32),wherein the functional layer (14) comprises at least two functional elements (28a, 28b),wherein the rear support layer (16) comprises at least one light barrier element (32), wherein the light barrier element (32) comprises a pigment and is formed in the rear support layer (16), such that the pigment exists as particle in the material of the rear support layer and/or wherein the light barrier element (32) comprises inclusions of a gas (40), preferably in form of bubbles,and is formed in the rear support layer (16),wherein the light barrier element (32) is adapted for reducing or preventing light scattering through the light barrier element (32).
Patent EP-3868825-A1 (EP)
Inventor: CELOTTO MONICA
IPC: C08L23/12
Filed: 2020-02-19
Abstract: The present invention relates to a component for household appliances made of a plastic mixture comprising recycled polyolefin composition deriving from post-consumer plastic materials and/or post- industrial plastic materials and at least one filler. It further relates to an household appliance including the component and a method for manufacturing the household appliance by using the component.
Patent EP-3702471-A1 (EP)
Inventor: CHEN CHENG-YAO
IPC: C12Q1/68
Filed: 2015-06-25
Abstract: Presented herein are polymerase enzymes for improved incorporation of nucleotide analogues, in particular nucleotides which are modified at the 3' sugar hydroxyl, as well as methods and kits using the same.
Patent EP-3871892-A1 (EP)
Title: Makulaturoptimierte detektion
Inventor: TRACHANAS DR ILIAS
IPC: B41J29/393
Filed: 2020-02-28
Abstract: Verfahren zur Detektion und Kompensation defekter Druckdüsen einer Inkjet-Druckmaschine (7) mittels eines Rechners (6), die Schritte Druck von Testbogen (2) mit jeweils mindestens einem Druckdüsentestmuster und mindestens einer Grauflächen jeweils für jeden verwendeten Farbauszug, Erfassen und digitalisieren der Testbogen (2) mit anschließendem Pixel-Nozzle-Mapping und Amplituden-/Phasenwertbestimmung durch den Rechner (6), Durchführen von Strommessungen an den Druckdüsen zwischen dem Druck der Testbogen (2), Einlernen eines SVM-Modells mit den Ergebnissen von Strommessung und Pixel-Nozzle-Mapping und Amplituden-/Phasenwertbestimmung durch den Rechner (6), Anwenden des eingelernten SVM-Modells zur Detektion defekter Druckdüsen im Fortdruck der Inkjet-Druckmaschine (7) auf gedruckte Kundenmotive (9) und Kompensieren der detektierten, defekten Druckdüsen umfasst.
Patent EP-3719118-A1 (EP)
Inventor: HENCO KARSTEN
IPC: C12N5/0784
Filed: 2014-01-02
Abstract: The present invention relates to methods for producing immuno-suppressive dendritic cells. The present invention further relates to the use of such cells for treating patients suffering from autoimmune diseases, hypersensitivity diseases, rejection on solid-organ transplantation and/or Graft-versus-Host disease.