baber/WOPTO huggingface dataset:
Patent EP-3929641-A1 (EP)
Inventor: VAN STEENBERGE GEERT
IPC: G02B6/122
Filed: 2020-06-24
Abstract: According to the invention, one or more photonic integrated circuit chips or PICs (1) are packaged, preferably together with electronic ICs (2) and/or other PICs (1'), in a mould substrate produced on wafer scale by the technology known as fan-out wafer level packaging. Integrated in the package is at least one optical redistribution layer (10) comprising one or more polymer waveguides (21) coupled respectively to semiconductor waveguides (23) on at least one of the PICs. The package furthermore comprises one or more adapter dies (11) comprising one or more attachment and/or alignment features (22) configured to associate with corresponding features on a connector comprising one or more optical fibres, so that when the connector is attached to the package, the one or more fibres are facing one or more polymer waveguides (21) at an end face of the optical redistribution layer (10). The methods for producing the package of the invention combine overmoulding techniques with direct write lithography for the accurate processing of the polymer waveguides (21), relative to the semiconductor waveguides (23) on the PICs (1).
Patent EP-3760040-A1 (EP)
Inventor: KUIJKEN RONALD
IPC: A01K41/00
Filed: 2020-07-06
Abstract: A device 1 for placing pre-hatched eggs 23 in a stable 13 on litter 13 already present on a stable floor 11 has a belt 7 on which the eggs 23 can be placed, as well as means 17 for pulling the belt 7 over the litter 13 into the stable, and further means 5, 15 for pulling the belt out of the stable after hatching of the chicks. As a result, after the hatching, no stayers (these are eggs that have not hatched) and no empty shells remain on the litter 13 in the stable.
Patent EP-3770700-A1 (EP)
Inventor: GIORLEO LUCA
IPC: G04B13/02
Filed: 2020-07-24
Abstract: A method for manufacturing components having a light weight for achieving the mechanical movement of a hand-wound watch, comprising the steps of: 
- designing the components so that a single component includes the functionalities and features of several components, so that the total number of components is smaller than the present mechanical movements; 
- manufacturing the components with additive manufacturing technology so that a single component comprises several components already partially assembled together, so that the post-assembly step requires less time; and 
- assembling together the aforesaid components obtained via additive manufacturing to obtain the mechanism of a hand-wound watch.
Patent EP-3785531-A1 (EP)
Inventor: CHENG YUANHU
IPC: A01K1/00
Filed: 2020-08-17
Abstract: A livestock central air conditioner and a livestock house, relates to the art field of livestock house and equipment. The livestock central air conditioner including a heat exchange unit 1, a cooling component 2, an axial fan 3 and an air duct 4; the livestock house including a house 6 and the livestock central air conditioner; an ventilation fan 63 is provided at the location of the exhaust outlet 62 on the house 6. The application is for solving the problem of unstable inner house temperature in the conventional art.
Patent EP-3957349-A1 (EP)
Title: Scoringballonkatheter mit intrinsisch faseroptischer druck- und temperaturmessung
Inventor: SCHAEFER TOBIAS
IPC: A61M25/10
Filed: 2020-08-19
Abstract: Die Erfindung betrifft einen Ballonkatheter (1) zum Aufweiten einer Stenose (S) in einem Gefäß (G) eines Patienten, mit: einem entlang einer Längsachse (x) erstreckten Katheterschaft (2), der einen distalen Endabschnitt (2a) aufweist, einen mit dem distalen Endabschnitt (2a) verbundenen Ballon (3), der eine nach außen gewandte Oberfläche (3a) sowie einen Balloninnenraum (30) aufweist, in den zum Inflatieren des Ballons (3) ein fluides Medium einleitbar ist, und mit zumindest einem Kontaktelement (40, 41, 42) bzw. Scoringelement, das auf der Oberfläche (3a) des Ballons (3) angeordnet ist und zum Aufweiten der Stenose (S) dazu ausgebildet ist, bei einem inflatierten Ballon (3) im Bereich der Stenose (S) gegen eine Gefäßwand (W) des Gefäßes (G) zu drücken. Erfindungsgemäß ist vorgesehen, dass das mindestens eine Kontaktelement (40, 41, 42) durch einen auf der Oberfläche (3a) des Ballons (3) angeordneten Lichtwellenleiter (41, 42) gebildet ist, der zur Temperatur- und/oder Druckmessung vorgesehen ist.
Patent EP-3787371-A1 (EP)
Inventor: SEKINE GENICHIRO
IPC: H04W4/90
Filed: 2013-01-31
Abstract: A base station system includes a base station device (1), a wireless transmission device (2) and a data transfer device (3), each of which can be installed outdoors. Enclosures (12, 22 and 32) of the devices (1-3) each provide a degree of protection from water and dust ingress necessary for being installed outdoors. The enclosure (12) of the base station device (1) accommodates electronic equipment (11) functioning as a base station. The enclosure (22) of the wireless transmission device (2) accommodates electronic equipment (21) functioning as a radio station to perform wireless transmission with the other device for connecting the base station device (1) to a mobile backhaul network. The enclosure (32) of the data transfer device (3) accommodates electronic equipment (31) functioning as a router or a switch to transfer data packets or data flames between the base station device (1) and the wireless transmission device (2). This eliminates the need for construction of a building/shelter to install the base station system.
Patent EP-3821912-A1 (EP)
Inventor: SANDBERG MICHAEL A
IPC: A61K48/00
Filed: 2015-07-17
Abstract: Methods for treating a human subject who has X-linked Retinitis Pigmentosa (XLRP) or another clinically-defined ophthalmological condition due to a loss-of-function mutation in the gene encoding the retinitis pigmentosa GTPase regulator (RPGR) protein, the method comprising administering to the subject a nucleic acid comprising an adeno-associated viral vector comprising an abbreviated human RPGR cDNA.
Patent EP-3800218-A1 (EP)
Title: Transparent resin composition for molding and 3d molded article
Inventor: TENO TOSHINARI
IPC: C08F122/10
Filed: 2020-10-02
Abstract: Provided is a transparent resin composition for modeling that can make a highly transparent mold. The transparent resin composition for modeling relating to the present invention includes a resin composition and thermally expandable microcapsules. The resin composition contains a photopolymerizable compound and a polymerization initiator. The transparent resin composition for modeling relating to the present invention is characterized in that a difference in refractive index between the resin composition and the thermally expandable microcapsules is 0.1 or less.
Patent EP-3981918-A1 (EP)
Inventor: STUMPF PHILIPP
IPC: E01C19/48
Filed: 2020-10-08
Abstract: Die Erfindung betrifft einen Straßenfertiger (1), umfassend eine Einbaubohle (4) zur Herstellung einer Einbauschicht (2) auf einem Untergrund (3), auf welchem sich der Straßenfertiger (1) in Einbaurichtung (R) entlang einer Einbaustrecke fortbewegt, wobei die Einbaubohle (4) höhenverstellbar ist und einen Zugarm (5) aufweist, der an einem daran ausgebildeten vorderen Zugpunkt (6) mittels eines Nivellierzylinders (7) am Straßenfertiger (1) befestigt ist, mindestens eine Messeinrichtung (10) zum Durchführen einer Abstandsmessung, eine Speichereinrichtung (16), eine Steuereinrichtung (17) sowie eine damit funktional verbundene Reglereinrichtung (18) zum Anpassen einer Einstellung des Nivellierzylinders (7), wobei die Steuereinrichtung (17) dazu ausgebildet ist, in Abhängigkeit mindestens einer zum Untergrund (3) und/oder zu einer Referenz (11) durchgeführten Abstandsmessung der Messeinrichtung (10), die an einer in Einbaurichtung (R) vor einer Vorderkante (9) der Einbaubohle (4) liegenden Messstelle (14) durchführbar ist, einen Korrekturwert (K) zu berechnen, diesen in der Speichereinrichtung (17) zumindest temporär zu speichern und bei fortgesetztem Einbaubetrieb unter Berücksichtigung des gespeicherten Korrekturwerts (K) einen Nivelliersollwert (y<sub>1-Soll</sub>) für die Messstelle (14) zu berechnen, anhand dessen der Nivellierzylinder (7) der Einbaubohle (4) angesteuert wird, wenn die Vorderkante (9) der Einbaubohle (4) die Messstelle (14) erreicht. Ferner betrifft die Erfindung ein Verfahren zum Nivellieren einer Einbaubohle (4) eines Stra-ßenfertigers (1).
Patent EP-3986005-A1 (EP)
Title: Establishment of a wireless network
Inventor: ERIKSSON MAGNUS
IPC: H04W4/80
Filed: 2020-10-16
Abstract: The present invention relates to a method for initiating a wireless network to be used to connect an electronic device among a set of first type electronic devices with a second type electronic device. The method comprising: receiving, at a service server configured to service the set of first type electronic devices, data pertaining to a user-id; retrieving, from a database, a unique network configuration associated with the user-id, wherein the unique network configuration and the user-id are known beforehand by the second type electronic device; selecting, at the service server, an electronic device among the set of first type electronic devices; and sending, to the selected electronic device, the unique network configuration associated with the user-id for allowing the selected electronic device to initiate a wireless network using the unique network configuration associated with the user-id. Also, a service server configured to manage the initiating of a wireless network to be used to connect an electronic device among a set of first type electronic devices with a second type electronic device is presented.
Patent EP-3815951-A1 (EP)
Title: Vehicle display device
Inventor: Miyake Yuta
IPC: G02B27/01
Filed: 2020-10-20
Abstract: A vehicle display device (1) includes a display device (5), a reflecting mirror (3), an optical sensor (41) configured to detect external light (SL), and a controller (7) configured to enable execution of a temperature lowering operation. The display device (5) includes a light transmissive liquid crystal display unit (21) disposed on an optical path of light emitted from a light source (32) and a first optical member (33) disposed between the liquid crystal display unit (21) and the light source (32) and configured to change an optical path of light that enters the first optical member (33) from the light source (32) and passes therethrough toward the liquid crystal display unit (21). The optical sensor (41) is disposed on an optical path of the external light (SL) incident on the display device (5) at a side opposite to the liquid crystal display unit (21) across the first optical member (33). The first optical member (33) includes a passage (33a) on an optical path through which the external light (SL) passes.
Patent EP-3992309-A1 (EP)
Inventor: WURM JOHANN
IPC: C21C5/28
Filed: 2020-10-30
Abstract: Die Anmeldung betrifft ein Verfahren zur Herstellung einer Eisenschmelze mit einem Kohlenstoffgehalt von 1 - 5 Massen%, Dabei wird Eisenschwamm einer Behandlung unterworfen, die- Energiezufuhr und Zugabe von Zuschlägen zur Erzeugung einer Schmelze und einer Schlacke, wobei die Energiezufuhr im Wesentlichen aus Elektrizität erfolgt und wobei die Schlacke eine Basizität B2 kleiner 1,3 , bevorzugt kleiner 1,25 , besonders bevorzugt kleiner 1,2 , aufweist,- Einstellung des Kohlenstoffgehalts in der Schmelze,- Reduktion zumindest einer Teilmenge der im Eisenschwamm enthaltenen Eisenoxide,umfasst.Während und/oder nach der Behandlung wird die Schlacke abgetrennt.Sie betrifft auch die Herstellung von Stahl aus so einer Eisenschmelze.
Patent EP-4001030-A1 (EP)
Title: A method for controlling wheel slip of a vehicle
Inventor: HENDERSON LEON
IPC: B60L3/10
Filed: 2020-11-16
Abstract: The invention relates to a method for controlling wheel slip of a vehicle (100), wherein the vehicle (100) comprises at least a first and a second motion support device, MSD (116, 114), for providing torque to a common wheel (102) of the vehicle (100). The method comprises receiving a wheel torque request. Based on the received wheel torque request, the method further comprises controlling the first MSD (116) to provide torque to the wheel (102) in a first mode of operation, and controlling the second MSD (114) to provide torque to the wheel (102) in a second mode of operation which is different from the first mode of operation. The controlling of the first MSD and the controlling of the second MSD are, at least temporarily, performed simultaneously.
Patent EP-3832177-A1 (EP)
Inventor: PAULINO JOSE R
IPC: F01D11/00
Filed: 2020-12-03
Abstract: A seal joint assembly is provided that includes a stationary seal carrier (22), a stationary seal land (24) and a brush seal (26). The stationary seal land includes a seal land surface (41). The brush seal is mounted to the stationary seal carrier. The brush seal includes a first set of bristles (72A) and a second set of bristles (72B). The first set of bristles includes a first bristle (52A) that contacts the seal land surface. The second set of bristles includes a second bristle (52B) that contacts the seal land surface. The second bristle crosses the first bristle.
Patent EP-4011200-A1 (EP)
Inventor: SPIRO DANIEL S
IPC: A01G27/02
Filed: 2020-12-11
Abstract: A plant irrigation apparatus configured to be disposed on top of plant bedding material in a vessel. The apparatus comprises a fluid tank defining at least one central through opening which is configured to enable a plant stem to grow through. A least one fluid irrigation pipe is disposed along at least one wall portion of the fluid tank. An electrical pump having a fluid intake pipe is disposed inside the fluid tank. The pump is connected to the fluid irrigation pipe, thereby conveying fluid from the fluid tank to the plant bedding material via the fluid irrigation pipe A control unit comprising at least one sensor, a processor and a memory with code is coupled to at least on of: a sensor, a transceiver, and output and an input device. The control unit is configured to control the electrical pump and thereby the flow of fluid from the fluid tank to the plant bedding material based on at least one of: plant specie type, plant growth stage, sensed bedding material moisture level, sensed external ambient temperature, sensed external humidity level, other device/s sensed input, code embedded program parameters coupled to artificial intelligence algorithms, and remote instruction/s. The application also refers to the use of such plant irrigation apparatus in a pot or planter and a method of optimizing a plant irrigation.
Patent EP-4021089-A1 (EP)
Title: Method for wireless communication in meter reading systems
Inventor: HALD FLEMMING
IPC: H04W84/18
Filed: 2020-12-23
Abstract: The present disclosure relates to a method for link management for wireless communication between 
- a plurality of measuring devices (7), wherein each of the measuring devices (7) is installed to measure or detect a value at a respective utility installation, and 
- at least one data collection unit (5) for collecting data from the plurality of measuring devices (7), 
wherein the method comprises: 
- sending uplink data frames from at least one of the measuring devices (7) to the data collection unit (5), 
- providing by at least some of the uplink data frames a time-limited access opportunity (AO) for receiving downlink frames from the at least one data collection unit (5), 
- updating a counter value (FC) in the at least one of the measuring devices (7) by adjusting the counter value (FC) for each non-used or unsuccessfully used access opportunity (AO), 
- transmitting an urgency indicator to the at least one data collection unit (5) by at least some of those uplink data frames that provide an access opportunity (AO), wherein the urgency indicator depends on the counter value (FC), 
- sending downlink frames to the at least one of the measuring devices (7) according to a prioritization scheme being based on the urgency indicator.
Patent EP-3889875-A1 (EP)
Inventor: LEVIN MICHAEL S
IPC: G06Q30/02
Filed: 2020-12-24
Abstract: Systems and methods for controlling quality of content is provided. A confidence tool of an automated quality control system may receive a request to analyze a tag indicating content to be presented by a content presentation service. The tag may be indicative of a link to the content and a tracking pixel associated with the content. The confidence tool may determine whether the tag meets criteria (e.g., pixel whitelisting criteria, specification of a content presentation service). The confidence tool may notify a user whether the tag meets the criteria to prevent problematic content from being presented by the content presentation service.
Patent EP-3849013-A1 (EP)
Inventor: BRANDENBURG SCOTT D
IPC: H01Q21/06
Filed: 2020-12-28
Abstract: An illustrative example embodiment of an antenna device (20) includes a substrate (22), a plurality of antenna elements (24) supported on the substrate (22), an integrated circuit (26) supported on one side of the substrate (22), and a metallic waveguide antenna (30) situated against the substrate (22). The metallic waveguide antenna (30) includes a heat dissipation portion (32) in a thermally conductive relationship with the integrated circuit (26). The heat dissipation portion (32) is configured to reduce a temperature of the integrated circuit (26).
Patent EP-3964872-A1 (EP)
Inventor: CHMEISSANI RAAD MOKHTAR
IPC: G01T1/161
Filed: 2020-09-07
Abstract: An auxiliary device for a mammography machine, having an X-ray source and an X-ray receptor having a receptor area. The auxiliary device comprises a housing having a length, width, and thickness, wherein the length and width of the housing are adapted to a length and width of the receptor area. The auxiliary device further comprises one or more attachments for attaching the auxiliary device, and a detector inside the housing. The detector comprises a slab of semiconductor material, an electrode on a first side of the slab, and a second pixelated electrode detector on the second side of the slab, and a read-out circuit bonded to the second pixelated electrode detector, and the read-out circuit being configured for spectral photon counting with two or more energy bins. Methods for medical imaging are also provided.
Patent EP-4012316-A1 (EP)
Inventor: GODZINA RADOSLAW
IPC: F28F19/00
Filed: 2020-12-11
Abstract: An embodiment of the invention herein provides a heat exchanger assembly comprising a heat exchanger and a protection grid. The heat exchanger comprises a plurality of tubes with open ends, a pair of manifolds comprising tanks and headers configured to receive the open ends of the tubes and headers configured to receive the open ends of the tubes. The protection grid mounted on the heat exchanger comprises a first pair of sides parallel to headers and a second pair of sides parallel to the tubes. The protection grid is fixed to the heat exchanger along second sides. The protection grid comprises at least one spacing element on at least one of the first side of the protection grid, which interacts with the heat exchanger to deform the protection grid to a curved profile so that at least a portion of the first edge is spaced away from the heat exchanger.
Patent EP-3931866-A1 (EP)
Inventor: ROOBOL SANDER BAS
IPC: H01L25/065
Filed: 2020-01-28
Abstract: Disclosed is a method of manufacturing a reflector. The method comprises polishing (520) at least the uppermost surface of the uppermost substantially flat substrate of a plurality of substantially flat substrates, deforming (530) each substantially flat substrate into the desired shape, and bonding (540) the deformed substrates together to form said reflector. In an embodiment, the deforming and bonding is performed together using a mold.
Patent EP-4096850-A1 (EP)
Title: Falzwellenvorrichtung für einen verschliesser
Inventor: DÜNKI JÜRG
IPC: B21D37/04
Filed: 2020-01-30
Abstract: Die Erfindung betrifft eine Falzwellenvorrichtung (1) für einen Verschliesser (14) umfassend eine um eine Falzachse (X) rotierbare Falzwelle (3, 3A), ein abnehmbar an einem Ende der Falzwelle (3, 3A) angeordnetes Falzmittel (2, 10), und einen Befestigungsmechanismus zum Befestigen des Falzmittels (2, 10) an der Falzwelle (3, 3A), wobei der Befestigungsmechanismus ein Verriegelungselement (4) und ein zwischen dem Verriegelungselement (4) und dem Falzmittel (2, 10) anordnenbares Befestigungselement (5) umfasst. Das Verriegelungselement (5) und das Falzmittel (2, 10) sind derart entlang der Falzachse (X) relativ zueinander bewegbar, dass das Falzmittel (2, 10) von einem Verriegelungszustand in einen Entriegelungszustand bringbar ist, und das Befestigungselement (5) im Verriegelungszustand derart zwischen der Falzmittel (2, 10) und dem Verriegelungselement (4) eingeklemmt ist, dass die Falzmittel (2, 10) an der Falzwelle (3, 3A) fixiert ist, wobei das Befestigungselement (5) durch das Bringen des Falzmittels (2, 10) vom Verriegelungszustand in den Entriegelungszustand entklemmbar ist, sodass die Falzmittel (2, 10) abnehmbar am Ende der Falzwelle (3, 3A) angeordnet ist.
Patent EP-4090637-A1 (EP)
Inventor: LI XIAOPENG
IPC: C04B20/00
Filed: 2020-01-14
Abstract: A method for recycling a used rotor blade of a wind turbine includes processing the used rotor blade into a plurality of material fragments. The method also includes treating the plurality of material fragments to remove at least a portion of the at least one composite material and expose the at least one fiber material of the used rotor blade. Further, the method includes mixing the treated plurality of material fragments with, at least, an alkali activator to form a usable geopolymer concrete.
Patent EP-4111482-A1 (EP)
Inventor: BACHORZ LUKASZ
IPC: H01H33/668
Filed: 2020-02-24
Abstract: Embodiments of present disclosure relates to a method for monitoring vacuum interrupter's condition of an electric device. The method comprises receiving a first voltage signal indicating a first voltage at a first contact of a switch inside the electric device. The first contact of the switch is coupled to a source line. The method further comprises receiving a second voltage signal indicating a second voltage at a second contact of the switch. The second contact of the switch is coupled to a reactive component. The method comprises receiving a current signal indicating a current at the second contact of the switch. The method comprises determining occurrence of a restrike in response to determining increasing amplitudes of the first voltage signal, the second voltage signal and the current signal in a time slot. The method further comprises determining the vacuum interrupter condition based on the determined occurrence of the restrike. By utilizing the embodiments herein, vacuum condition can be reliably monitored in a nonintrusive manner without significant cost.
Patent EP-3921951-A1 (EP)
Title: Beam management using channel state information prediction
Inventor: BAI TIANYANG
IPC: H04B7/06
Filed: 2020-01-22
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may transmit, to a base station such as a eNodeB (eNB), a next-generation NodeB or giga-NodeB (either of which may be referred to as a gNB)), an indication of a value of a channel quality parameter of a wireless link including a first beam pair between the UE and the base station. The UE may also transmit, to the base station, side information different from and in addition to the indication of the value of the channel quality information, and receive, in response to the transmitted indication of the value and the transmitted side information, an indication of resources for the UE to use to communicate on the wireless link.