baber/WOPTO huggingface dataset:
Patent EP-3833574-A1 (EP)
Title: Method for providing an image representation of at least part of an environment of a vehicle, computer program product and driver assistance system
Inventor: GUO HUANQING
IPC: H04N5/232
Filed: 2019-07-24
Abstract: The invention relates to a method for providing an image representation (15) of an environment (7) of a vehicle (1), wherein the environment (7) of the vehicle (1) is captured at least partly, an image representation (15) of at least one first part (10a) of the captured environment (7) is provided within a defined viewport (10) from a defined perspective (11), wherein the image representation (15) includes a vehicle representation (14) representing the vehicle (1), and wherein the image representation (15) is displayed on a display device (12). Further, when providing the image representation (15) at least one second part (16a) of the captured environment (7) is represented in form of a mirrored image (18) of the at least one second part (16a) of the environment (7) on a defined region (17, 19, 20) of the vehicle representation (14).
Patent EP-3811509-A1 (EP)
Title: Photovoltaik-wechselrichter und verfahren zum betreiben eines photovoltaik-wechselrichters
Inventor: OVERBECK RUBEN
IPC: H02M1/00
Filed: 2019-08-12
Abstract: Die Erfindung betrifft einen Photovoltaik-Wechselrichter (2) mit einem DC-Eingang (3) zur Verbindung mit einer DC-Quelle (4), einem DC-DC-Wandler (9), einem Zwischenkreis (10), einem DC-AC- Wandler (11), einem AC-Trenner (8), einer Steuervorrichtung (13), einem AC-Anschluss (5) zur Verbindung mit einem Versorgungsnetz (6) und allenfalls einem Verbraucher (7), einer Batterie-Stufe (16), und einem Batterie-Anschluss (14) zur Verbindung mit einer Pufferbatterie (15) sowie ein Verfahren zum Betreiben eines solchen Photovoltaik-Wechselrichters (2). Erfindungsgemäß ist ein Schaltnetzteil (18) vorgesehen, welches Schaltnetzteil (18) eingangsseitig mit dem AC-Anschluss (5) und ausgangsseitig mit der Batteriestufe (16) verbunden ist, sodass bei deaktivierter DC-Quelle (4) der Zwischenkreis (10) über das Schaltnetzteil (18) und die Batterie-Stufe (16) auf einen Schwellwert aufladbar ist, worauf der AC-Trenner (8) betätigbar und der Photovoltaik- Wechselrichter (2) an das Versorgungsnetz (6) zuschaltbar ist.
Patent EP-3844628-A1 (EP)
Title: Slave-to-slave direct communication
Inventor: GRAIF SHARON
IPC: G06F13/42
Filed: 2019-07-25
Abstract: Methods and apparatuses for operating a direct communication over a serial communication bus are provided. An apparatus includes a master having a host controller. The host controller is configured to communicate with a first slave and with a second slave via a serial communication bus using at least one master-slave address, in accordance with a serial communication protocol. The host controller includes a master-slave module configured to operate communication with the first slave and with the second slave via the serial communication bus in accordance with the serial communication protocol and be in a low-power mode while the first slave and the second slave are in a direct communication. The host controller includes an always-on module configured to, while the master-slave module is in the low-power mode, clock the serial communication bus for the direct communication.
Patent EP-3847124-A1 (EP)
Inventor: FEMBÖCK JOSEF
IPC: G05B19/042
Filed: 2019-07-29
Abstract: L'invention concerne un système de levage (11), ainsi qu'un procédé servant à commander le système de levage (11), ainsi qu'également un système de commande pour un système de levage (11) de ce type, dans lequel un signal d'évaluation et un signal de commande sont transmis aux fins du pilotage des dispositifs de levage (14).
Patent EP-3755502-A1 (EP)
Inventor: SCHNEIDER JACOB P
IPC: H02K1/27
Filed: 2019-02-18
Abstract: An impact tool includes a housing, an electric motor supported in the housing, and a drive assembly for converting a continuous torque input from the motor to consecutive rotational impacts upon a workpiece capable of developing at least 1,700 ft-lbs of fastening torque. The drive assembly includes an anvil rotatable about an axis and having a head adjacent a distal end of the anvil. The head has a minimum cross-sectional width of at least 1 inch in a plane oriented transverse to the axis. The drive assembly also includes a hammer that is both rotationally and axially movable relative to the anvil for imparting the consecutive rotational impacts upon the anvil, and a spring for biasing the hammer in an axial direction toward the anvil.
Patent EP-3833583-A1 (EP)
Inventor: JABUSCH RONALD
IPC: B60R22/44
Filed: 2019-08-07
Abstract: L'invention concerne un rétracteur de ceinture (40) comprenant : une bobine de ceinture (14) ; une ceinture de sécurité (12) pouvant être enroulée sur ladite bobine de ceinture pour former un enroulement de ceinture ; et au moins un premier module, le premier module étant disposé de manière coaxiale à l'axe de rotation de la bobine de ceinture (14) et en série par rapport à la bobine de ceinture (14).
Patent EP-3760612-A1 (EP)
Inventor: SAITO SHOTA
IPC: C07C253/34
Filed: 2019-02-26
Abstract: It is an object of the present invention to provide a method for manufacturing a higher purity nitrile solvent by purifying a nitrile solvent containing an imine, etc., as an impurity. In particular, it is an object to provide a method for manufacturing a higher purity nitrile solvent by purifying a nitrile solvent containing an imine and a conjugated diene, a carbonyl compound, or a high-boiling material as impurities. The present invention is a method for purifying a nitrile solvent, such as isobutyronitrile, comprising bringing a nitrile solvent containing an imine, etc., as an impurity, into contact with an acidic aqueous solution having a pH of 3 or less, such as hydrochloric acid; bringing the nitrile solvent having been contacted with the acidic aqueous solution into contact with an aqueous sodium hydrogen sulfite solution; bringing the nitrile solvent having been contacted with the aqueous sodium hydrogen sulfite solution into contact with an alkaline aqueous solution, such as an aqueous sodium hydroxide solution; and distilling the nitrile solvent having been contacted with the alkaline aqueous solution.
Patent EP-3763786-A1 (EP)
Inventor: MATSUMOTO RIKA
IPC: C08L33/02
Filed: 2019-03-07
Abstract: The present invention provides a (meth)acrylic acid copolymer-containing composition which can sufficiently exhibit both stability at low temperatures and a calcium phosphate scale inhibition ability. The present invention relates to a (meth)acrylic acid copolymer-containing composition containing a (meth)acrylic acid copolymer including: a structural unit (a) derived from at least one selected from the group consisting of (meth)acrylic acid and salts thereof; and a structural unit (b) derived from a sulfonic acid monomer (B), the copolymer containing the structural unit (b) in a proportion of 5 to 90 mol% based on 100 mol% of all structural units, and having a weight average molecular weight of 4,500 to 18,000, the composition containing a sulfur-containing inorganic component not incorporated into the copolymer at a concentration of 6,000 ppm or lower in terms of sulfur atoms.
Patent EP-3887683-A1 (EP)
Title: Volumenstrombestimmung
Inventor: WYSTUP RALPH
IPC: F04D27/00
Filed: 2019-09-06
Abstract: Die Erfindung betrifft eine Volumenstromerfassungsvorrichtung eines Ventilators mit einem Motor (M) umfassend einen Drehzahlregler (D) und wenigstens einen Mikrocontroller (10), wobei an einem Eingang des Mikrocontrollers die Drehzahl n des Motors (M) als Eingangsgröße in Form eines digitalen Signals eingegeben wird, um mittels eines in einem Speicher des Mikrocontrollers (10) hinterlegten Simulationsmodells (SM) die vom Laufrad bei dieser Drehzahl erzeugte Druckdifferenz Δρ und den Volumenstrom ΔV/Δt an einem Ort x in einem Strömungskanal des Ventilators in einer bestimmten Einbausituation einer Anlage (A) zu bestimmen und bei einer Abweichung von einem Soll-Volumenstrom ΔV Soll /Δt die Drehzahl n des Motors entsprechend über den Drehzahlregler anzupassen.
Patent EP-3843717-A1 (EP)
Inventor: OROSKAR ANIL RAJARAM
IPC: B01D15/26
Filed: 2019-08-26
Abstract: A method for purification and separation of cannabinoids, such as cannabidiol and tetrahydrocannabinol, e.g., from dried hemp and cannabis leaves can use a continuous simulated moving bed process, a batch column chromatography method, or a single column, and a combination of one or more of a sequence of purification steps including: filtration, decolorization, activation or decarboxylation, dewaxing, polishing, and crystallization to separate a cannabinoid from the cannabis plant and to provide various cannabinoid products. The cannabinoid products can be used in various pharmaceutical and nutraceutical applications.
Patent EP-3765335-A1 (EP)
Inventor: PROCTOR CLINT STEEL
IPC: B61D5/06
Filed: 2019-03-13
Abstract: This invention relates to a transportable modular container system for fluid freight. The transportable modular container system comprises a container module including a reservoir configured to hold a fluid; an adjustable support for the container module, removably securable to a load area of a freight carrying transport and reciprocatingly adjustable between proximate and distal positions, the container module being located relatively closer to the load area in the proximate position than in the distal position, and wherein a zone for secondary freight is defined between the container module and the load area when the adjustable support is in the distal position and removably secured to the load area of the freight carrying transport; and a removable fluid flow control module for controlling fluid flow of the fluid between an external reservoir and the container module reservoir and releasably connectable to the container module.
Patent EP-3853303-A1 (EP)
Inventor: WILHELMUS BIANCA
IPC: B29C67/00
Filed: 2019-09-18
Abstract: The invention relates to a thermoplastic polymer powder and to the use thereof as material for selective laser sintering (SLS). The polymer powder contains a semi-crystalline polyolefin, an amorphous styrene-polymer and a selected polymeric compatibilizer, in addition to optionally further additives and/or auxiliary agents. The semi-crystalline polymer, amorphous polymer and selected polymeric compatibilizer are present in the polymer powder in the form of a polymer blend. The invention also relates to a method for producing the thermoplastic polymer powder and to a method for selective laser sintering (SLS) using the polymer powder according to the invention.
Patent EP-3780176-A1 (EP)
Inventor: DONOUE KAZUNORI
IPC: H01M4/505
Filed: 2019-01-22
Abstract: This non-aqueous electrolyte secondary battery includes a positive electrode, a negative electrode and a non-aqueous electrolyte. The positive electrode includes lithium composite oxide particles A and B, which include Ni and Mn. The lithium composite oxide particles A are composed of secondary particles a2, which are agglomerates of primary particles a1, and include at least one of zirconium and boron. The lithium composite oxide particles B are composed of at least one of primary particles b1, which have a larger diameter than the primary particles a1, and secondary particles b2, which are agglomerates of the primary particles b1 and have a smaller diameter than the secondary particles a2. The contained ratio of the lithium composite oxide particles A to the lithium composite oxide particles B by mass is in the range of 8:2 to 4:6.
Patent EP-3779083-A1 (EP)
Title: Glass panel support structure
Inventor: ISHII HISASHI
IPC: E04B2/88
Filed: 2019-03-18
Abstract: A glass panel support structure supports multi-glazed glass (3) of which a circumferential edge part (3a) is bonded to a frame (2) that frames all sides. The glass panel support structure includes a first structural sealant (4) that bonds an indoor-side glass plate (3A) of the multi-glazed glass (3) and the frame (2) over an entire circumference, and a spacer (30) provided between glass plates (3A) (3B) of the multi-glazed glass (3) over the entire circumference. Along a first direction perpendicular to an indoor and outdoor direction of the multi-glazed glass (3), a position of an inner circumferential surface (30a) of the spacer (30) is identical with a position of an inner circumferential surface (4a) of the first structural sealant (4) or is located on outer circumferential side with respect to position of the inner circumferential surface (4a) of the first structural sealant (4).
Patent EP-3844807-A1 (EP)
Inventor: FRIJLINK PETER
IPC: H01L21/78
Filed: 2019-08-23
Abstract: A process for separating a plate (1) into a plurality of detached individual components (1''), comprising providing a substrate (2), attaching the plate to the substrate by means of a sacrificial layer (3) between this plate and this substrate, the sacrificial layer being made from at least one material that is solid at ambient temperature and ambient pressure, the sacrificial layer having a temperature of transformation into one or more gaseous compound(s) at ambient pressure of between 80°C and 600°C, cutting the plate into a plurality of plate portions, and increasing the temperature to a sufficient temperature to transform the sacrificial layer fastened to the plurality of plate portions, so as to obtain the plurality of individual components.
Patent EP-3772935-A1 (EP)
Inventor: HAN XU
IPC: A01N1/02
Filed: 2019-04-05
Abstract: An improved ultra-fast cooling system is disclosed for cryopreservation of biomaterials. The ultra-fast cooling system is designed to uniformly vitrify or partially vitrify biomaterials, including but not limited to, human biomaterials, proteins, peptides, cells, stem cells, antibodies, neurons, human tissue, organs, cornea, skin, retina, eggs, sperm, embryos, body fluids, blood, serum, lymph fluid, animal tissue, plant biomaterials, plant tissue, germ plasma, pollen, plant sap, and bioengineered tissue, without cryoprotectants or with a low concentration of cryoprotectants. Cooling rates are sufficient to uniformly cryopreserve biomaterials, and can be used in diagnostic cytology and biological cryofixation applications. Other materials also can be cooled uniformly, such as inorganic materials for processing.
Patent EP-3847460-A1 (EP)
Inventor: TALAAT ADEL MOHAMED
IPC: G01N33/569
Filed: 2019-08-29
Abstract: Mycobacterial-specific biomarkers and methods of using such biomarkers for diagnosis of mycobacterial infection in a mammal are disclosed.
Patent EP-3781867-A1 (EP)
Inventor: RAGNARSSON ANDERS
IPC: C01B3/24
Filed: 2019-04-15
Abstract: A combustion/pyrolization system comprising a combustion/pyrolization chamber supported by the base frame, and a perforated grate forms a bottom surface of the combustion/pyrolization chamber and facilitates passage of char and boichar therethrough. The combustion/pyrolization chamber is open along at a top and an air manifold supplies a first source of combustion air across the top of the combustion/pyrolization chamber to form an air curtain. A char collection/transfer chamber is located below the perforated grate for collecting at least the char and boichar that passes therethrough, and a conveying mechanism transfers the char and boichar out of the combustion/pyrolization system for collection and use. An air plenum chamber cools the char collection/transfer chamber such that the supplied secondary air becomes heated, and the heated secondary air flows into the char collection/transfer chamber and through the perforated grate into the combustion/pyrolization chamber to provide secondary combustion air.
Patent EP-3857045-A1 (EP)
Inventor: PELZ MARTIN
IPC: B62K11/04
Filed: 2019-09-27
Abstract: A two-wheeled vehicle includes a frame assembly having a front end and a rear end extending along a longitudinally-extending centerline, a front ground-engaging member operably coupled to the front end of the frame assembly at a front rotational axis, and a rear ground-engaging member operably coupled to the rear end of the frame assembly at a rear rotational axis. The vehicle further includes an engine supported by the frame assembly and operably coupled to the front and rear ground-engaging members, and the engine includes a throttle body assembly. Additionally, the vehicle includes an air intake assembly fluidly coupled to the engine and including an airbox and a mounting plate having a first channel and a second channel. The first and second channels are configured to align with the throttle body assembly. The mounting plate is configured to couple the airbox to the throttle body assembly.
Patent EP-3877839-A1 (EP)
Inventor: CONNOR FERGAL
IPC: G06F17/10
Filed: 2019-11-04
Abstract: Methods, apparatus, systems and articles of manufacture to perform dot product calculations using sparse vectors are disclosed. An example dot product calculator includes a counter to determine a trailing binary count of a control vector, the control vector corresponding to a first result of a first logic AND operation on a first bitmap of a first sparse vector and a second bitmap of a second sparse vector. The example dot product calculator further includes a mask generator to generate a mask vector based on the trailing binary count. The example dot product calculator further includes an interface to access a first value of the first sparse vector based on a second result of a second logic AND operation on the first bitmap and the mask vector and access a second value of the second sparse vector based on a third result of a third logic AND operation on the second bitmap and the mask vector. The example dot product calculator further includes a multiplier to multiply the first value with the second value to generate a product.
Patent EP-3812751-A1 (EP)
Title: X-ray generator for hybrid scanning, hybrid examination apparatus, and examination method
Inventor: CHEN ZHIQIANG
IPC: H01J35/00
Filed: 2019-05-10
Abstract: Embodiments of the present disclosure disclose a combined scanning X-ray generator, a composite inspection apparatus and an inspection method. The combined scanning X-ray generator includes: a housing; an anode arranged in the housing, the anode including a first end of the anode and a second end of the anode opposite the first end of the anode; a pencil beam radiation source arranged at the first end of the anode and configured to emit a pencil X-ray beam; and a fan beam radiation source arranged at the second end of the anode and configured to emit a fan X-ray beam; wherein the pencil beam radiation source and the fan beam radiation source are operated independently.
Patent EP-3797889-A1 (EP)
Inventor: ISHII ATSUSHI
IPC: B21B31/02
Filed: 2019-05-17
Abstract: There is provided a rolling mill of four-high or more that includes a plurality of rolls including at least a pair of work rolls and a pair of backup rolls supporting the work rolls, in which any one roll among respective rolls arranged in a vertical direction is adopted as a reference roll, including a load detection apparatus which, at a rolling support point position on a work side and a drive side of the backup rolls, detects a vertical roll load that acts in the vertical direction of the rolls; a pressing apparatus which, with respect to at least roll chocks of the rolls other than the reference roll, is provided on either one of an entrance side and an exit side in a rolling direction, the pressing apparatus pressing the roll chocks in the rolling direction; a driving apparatus which, with respect to at least roll chocks of the rolls other than the reference roll, is provided so as to face the pressing apparatus in the rolling direction, the driving apparatus moving the roll chocks in the rolling direction; and a position control unit which fixes a rolling direction position of roll chocks of the reference roll as a reference position, and drives the driving apparatus to control positions in the rolling direction of the roll chocks of the rolls other than the reference roll.
Patent EP-3887180-A1 (EP)
Inventor: LAMARE MAX
IPC: B60H1/00
Filed: 2019-11-28
Abstract: The invention relates to a motor vehicle (10) comprising a passenger compartment (12), an engine compartment (14) and an engine wall (16) delimiting the passenger compartment (12) from said engine compartment (14). The motor vehicle comprises a heating, ventilation and air-conditioning installation (18) mounted in the engine compartment (14) and fastened on two fastening reinforcements (20) that are integrally secured to the engine wall (16).
Patent EP-3980376-A1 (EP)
Inventor: ZHANG JUN
IPC: C01B33/40
Filed: 2019-06-05
Abstract: A method for producing nano-clays comprising forming a mixture of a clay and water, wherein water is present in an amount of from 2 to 10% by weight of the total weight of clay and water, and milling the mixture of clay and water in the presence of a grinding media to form the nano-clay.
Patent EP-3808828-A1 (EP)
Inventor: ITANO MITSUSHI
IPC: C09K5/04
Filed: 2019-06-12
Abstract: The present invention provides a composition comprising a refrigerant (mixed refrigerant) having three types of performance, i.e., a coefficient of performance (COP) and refrigerating capacity (Cap) that are equivalent to or higher than those of R410A, and a sufficiently low GWP. Specifically, the present invention provides a composition comprising a refrigerant, the refrigerant comprising CF 3 I, CO 2  (R744), and at least one compound A selected from the group consisting of trifluoroethylene (HFO-1123), trans-1,2-difluoroethylene [(E)-HFO-1132], cis-1,2-difluoroethylene [(Z)-HFO-1132], fluoroethylene (HFO-1141), and 3,3,3-trifluoropropyne (TFP).
Patent EP-3871052-A1 (EP)
Title: Verfahren zur kalibirierung eines technischen systems
Inventor: DIDCOCK NICO
IPC: G05B19/401
Filed: 2019-12-09
Abstract: Um die Kalibrierung eines technischen Systems (1) gegenüber stochastische Einflüsse im realen Betrieb des technischen Systems (1) zu machen ist vorgesehen, dass ein Belastungszyklus unter dem Einfluss zumindest einer Zufallseinflussgröße (Z) mehrmals ausgeführt wird, wobei sich bei jeder Realisierung des Belastungszyklus eine zufällige Abfolge (T m ) der Anzahl i von Betriebspunkten (x i ) ergibt, eine Kostenfunktion c(θ,Z) definiert wird, die eine Zielfunktion y mit einem Modell f für eine Ausgangsgröße des technischen Systems (1) enthält, wobei das Modell f abhängig von der Anzahl der Steuervariablen (θ) des technischen Systems (1) und von der Anzahl i der zufälligen Betriebspunkte (x i ) des technischen Systems ist, sodass der Wert der Kostenfunktion c(θ,Z) für jede Realisierung des Belastungszyklus selbst eine Zufallsvariable ist, die eine Wahrscheinlichkeitsverteilung P(c(θ,Z)) aufweist, ein Risikomaß ρ der Wahrscheinlichkeitsverteilung P(c(θ,Z)) definiert wird, mit dem die Wahrscheinlichkeitsverteilung P(c(θ,Z)) auf eine skalare Größe abgebildet wird, und das Risikomaß ρ durch Variation der Anzahl von Steuervariablen (0) optimiert wird, um die optimalen Steuervariablen (θ opt ) zur Kalibrierung zu erhalten.
Patent EP-3855904-A1 (EP)
Inventor: T MANNETJE LEON
IPC: B60R19/48
Filed: 2019-09-19
Abstract: An automatic feeding system comprises an autonomously moveable feeding device for feeding animals. The feeding device comprises a feed container for accommodating feed, a feed dispensing device for dispensing feed from the feed container, and a safety device suitable for halting the autonomously moveable feeding device in case of collision with an obstacle. The safety device comprises a bumper for establishing a first contact with such an obstacle. The bumper defines an outer safety contour of the autonomously moveable feeding device. The safety device further comprises a partitioning means opening device configured to open partitioning means provided in a door opening for enabling the autonomously moveable feeding device to pass through the door opening. The door opening provided with partitioning means may be provided in a barn for housing animals. The opening device is provided separately and independently from and is not directly connected to the safety device. In this way, the partitioning means opening device acts independently from and does not affect the safety device.