baber/WOPTO huggingface dataset:
Patent EP-4067852-A1 (EP)
Inventor: LEEB ROBERT
IPC: G01L19/14
Filed: 2021-03-31
Abstract: Eine Vorrichtung (4) zum Überwachen des Druckes eines Fluids, insbesondere Wasser, in einer Leitung (1) umfasst ein Gehäuse (5), in dessen Innenraum ein Drucksensor (8) vorgesehen ist. Der Drucksensor (8) ist über einen Schalter (9) mit einer Stromquelle (12) verbunden, wobei der Schalter (9) durch Betätigen eines Stiftes (10) von außerhalb des Gehäuses (5) eingeschaltet werden kann, um den Drucksensor (8) mit elektrischer Energie zu versorgen. Sobald der Drucksensor (8) einen Druckabfall des Mediums in der Leitung (1) feststellt, löst er das Abgeben eines Signals durch eine Vorrichtung (11) zum Abgeben von Signalen aus.
Patent EP-3893210-A1 (EP)
Inventor: AALTO MARKKU
IPC: G07F17/32
Filed: 2021-04-08
Abstract: An electronic depleting pool lottery solution, in which there is, for a set of lottery tickets, at least a record that comprises at least an identifier of the set, prize distribution information and permutation information. When a lottery ticket is bought, an initial index value is assigned, and one or more permutations are performed to the initial index value, the result being a final index value. The prize of the lottery ticket is determined using the final index value and the prize distribution information.
Patent EP-3915733-A1 (EP)
Inventor: MILANI LUCA
IPC: B25H3/04
Filed: 2021-04-09
Abstract: A support (1) for tools (U) comprising at least one modular component (2) comprising a main body (3), defining a lateral wall (3a) and two base surfaces (3b) and extending from a first end (A) to a second end (B) configured to realize a rest and/or a stop for a tool (U), said main body (3) being connectable to a wall or panel (P), preferably perforated walls or panels (P), according to a first fixing configuration, wherein said base surfaces (3b) are parallel to the wall or panel (P), or a second fixing configuration wherein said base surfaces are perpendicular to said wall or panel (P); said main body (3) being further configured to realize a reversible connection between said modular component (2) and one or more further modular components (2).
Patent EP-4075927-A1 (EP)
Title: Elektronik-baugruppe mit mehreren teilelementen und recycling-verfahren für eine elektronik-baugruppe
Inventor: RAAB OLIVER
IPC: H05K3/22
Filed: 2021-04-12
Abstract: Es wird eine Elektronik-Baugruppe (1) mit einem ersten Teilelement (10) und einem zweiten Teilelement (20) angegeben. Die Elektronik-Baugruppe umfasst einen Verbindungsbereich (100), in dem die beiden Teilelemente (10,20) miteinander verbunden sind und der zumindest abschnittsweise eine Trennschicht (200) aufweist,wobei die Trennschicht eine Reaktionsschicht (210) umfasst, die durch Zünden einer exothermen chemischen Reaktion reagieren kann, so dass die exotherme chemische Reaktion in der Trennschicht (200) zu einer Auftrennung der Elektronik-Baugruppe (1) in das erste Teilelement (10) und das zweite Teilelement (20) führt.Weiterhin wird ein Verfahren zum Recyceln von wenigstens einer Teilkomponente einer solchen Elektronik-Baugruppe (1) angegeben.
Patent EP-4080302-A1 (EP)
Inventor: PETROV DIMITAR IVANOV
IPC: G05B19/418
Filed: 2021-04-20
Abstract: Conveyor system, for instance for conveying goods, packages and the like comprising at least two wired motor-roller controllers, wherein each wired motor-roller controller has at least one motor-roller control port and at least one wired signal bus port, at least two wireless motor-roller controllers, wherein each wireless motor-roller controller has at least on motor-roller control port and a wireless port, and wherein the two wired motor-roller controllers are connected in series along the signal bus via the signal bus port, characterized in that at each wired motor-roller controller senses a signal strength of wireless signals of the wireless motor-roller controllers, and the wired motor-roller controllers exchange information about the sensed signal strengths.
Patent EP-4080725-A1 (EP)
Title: Method for estimating the operating conditions of a switching apparatus
Inventor: ARRIGHETTI PIERANTONIO
IPC: H01H9/00
Filed: 2021-04-23
Abstract: Method for determining a presence of anomalous conditions in a switching apparatus installed in an electric line of an electric power distribution grid characterised in that it comprises a sequence of steps for adjusting a lumped-parameter model describing, for each electric phase, the behaviour of said switching apparatus during the opening manoeuvres of said switching apparatus. The simulation values provided by said lumped-parameter model are used for calculating estimation values indicative of the amounts of arc energy borne by the breaking components of the switching apparatus during the opening manoeuvres of said switching apparatus.
Patent EP-3920403-A1 (EP)
Inventor: HUANG HAO
IPC: H02P6/16
Filed: 2021-05-13
Abstract: An aircraft starting and generating system includes a starter/generator (100) and an inverter/converter/controller (200) that is connected to the starter/generator (100) and that generates AC power to drive the starter/generator (100) in a start mode for starting a prime mover of the aircraft, and that converts AC power, obtained from the starter/generator (100) after the prime mover have been started, to DC power in a generate mode of the starter/generator (100). A four leg inverter (550) is coupled with the DC power output (452) and has an Inverter/converter/controller (ICC) (200) with a four leg MOSFET-based bridge (580) configuration that drives the starter/generator (100) in a start mode for starting a prime mover of the aircraft, and converts DC power to AC power in a generate mode of the starter/generator (100). A four leg bridge gate driver is configured to drive the four leg MOSFET-based bridge (580) using pulse width modulation (PWM) during start and generate mode.
Patent EP-4088809-A1 (EP)
Inventor: BERENDS HENDRIK JOHAN FERDINAND
IPC: B01D63/04
Filed: 2021-05-14
Abstract: The invention relates to a membrane holder for hollow fibre membranes, in particular for applying in a tube filter, comprising- a central pipe having spaced apart bands of inlet openings formed along a circumference of the central pipe to flow liquid through the central pipe;- holding elements arranged around the central pipe, which holding elements have radially extending wall parts distributed along the circumference of the central pipe, and closing parts extending between the free ends of the radially extending wall parts for confining a bundle of hollow fibre membranes between two adjacent radially extending wall parts and a closing part; and- deflector plates concentrically arranged around and spaced apart from the central pipe and, when viewed in radial direction, covering the bands of inlet openings.
Patent EP-4092070-A1 (EP)
Inventor: HEUER HELMUT WERNER
IPC: C08J3/20
Filed: 2021-05-17
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Reduzierung der Menge an speziellen Salzen von Sulfonsäure-, Sulfonamid- oder Sulfonimidderivaten in bei der Herstellung einer Polycarbonatzusammensetzung, enthaltend diese speziellen Salze, anfallenden Abwässern. Ebenso betrifft die Erfindung eine Verwendung verzweigten Polycarbonats in einer Polycarbonatzusammensetzung zur Reduzierung der Menge an speziellen Salzen von Sulfonsäure-, Sulfonamid- oder Sulfonimidderivaten in bei der Herstellung dieser Polycarbonatzusammensetzung, enthaltend diese speziellen Salze, anfallenden Abwässern.
Patent EP-3912820-A1 (EP)
Inventor: KIYOKAWA YUSUKE
IPC: B41J25/308
Filed: 2021-05-17
Abstract: In a state where a distance from an ejection port surface of an ejection head to a predetermined position corresponds to a first distance (H1), a period detection unit detects a first period (T1) from when ejection of a droplet from an ejection port is started until when a droplet detection unit detects the droplet, and in a state where the distance from the ejection port surface of the ejection head to the predetermined position is changed to a second distance (H2) by a change unit, the period detection unit detects a second period (T2) from when ejection of a droplet from the ejection port is started until when the droplet detection unit detects the droplet, the second distance being different from the first distance. A calculation unit calculates an ejection speed of the droplet, based on the first distance (H1), the second distance (H2), the first period (T1), and the second period (T2).
Patent EP-4102774-A1 (EP)
Inventor: RÖMER STEFANUS
IPC: H04L12/28
Filed: 2021-06-11
Abstract: Techniques for provisioning a communication profile of a user device, in particular a 5G-RG, that is connected to a network of a network provider via a fixed line, the method comprising the following steps: 
• Starting a Login-Mode by the user device, wherein the user device signals a provisioning request in the Login-Mode over a fixed line data-path or over a wireless data-path provided by the network provider, wherein the provisioning request comprises an identification related to the communication profile of the user; 
• Terminating the provisioning request within a data-path switcher of the network provider, wherein the data-path switcher comprises means to distinguish the provisioning request of the user device from data transmission in a normal operational-mode of the user device; 
• Upon detecting the provisioning request, the data-path switcher directs the provisioning request over a provisioning data-path to a provisioning server, wherein the provisioning server selects the communication profile that is associated to the identification provided by the provisioning request and transmits the communication profile to the user device via the fixed line data-path or over the wireless data-path.
Patent EP-4105589-A1 (EP)
Inventor: BENOIT JÉRÉMIE
IPC: F28F21/00
Filed: 2021-06-14
Abstract: This heat exchange block (1) comprises a body (10), longitudinal channels (20) intended to the flow of a process fluid, and transverse channels (60), intended to the flow of a service fluid.According to the invention at least one front face (2), in particular upstream front face delimits a central chamber (3) defining a central surface (S3), a peripheral seat (4) defining a peripheral reference surface (S4) and a transition portion (5) ,the distance (h4) between peripheral surface (S4) and closest transverse channel (60') being substantially superior to distance (h3) between central surface (S3) and closest transverse channel (60').The thermal stress generated on the block of the invention is far lower than in prior art, so that lifetime of both block and heat exchanger is much longer than in prior art.
Patent EP-3936605-A1 (EP)
Inventor: KUBO HIROTSUGU
IPC: C12M1/12
Filed: 2021-06-25
Abstract: A transfer method includes a centrifugation step for applying centrifugal force in the direction of lamination to a laminate of a cell structure disposed on a temperature-responsive culture dish and a gel placed on the cell structure and a peeling step for maintaining the temperature at the lower critical solution temperature of the temperature-responsive culture dish or lower and peeling off the cell structure containing muscle cells from the temperature-responsive culture dish.
Patent EP-3945199-A1 (EP)
Inventor: LENTINE TEK
IPC: E06C7/50
Filed: 2021-07-29
Abstract: A climbing product whose sections are extendable having a base section and a fly section. The fly section in sliding engagement with the base section. The climbing product has a lock assembly having a lock fly portion directly attached to the fly section. The lock fly portion directly engages with the base section to lock the base section with the fly section. The lock fly portion has a plunger. The lock fly portion disengages from the base portion by moving the plunger. A method for using a ladder whose sections are extendable. A method for constructing a ladder whose sections are extendable.
Patent EP-3957545-A1 (EP)
Inventor: MARCHIORI NICOLA
IPC: B62B7/06
Filed: 2021-08-09
Abstract: A folding frame (1) for strollers, baby carriages or the like, comprising a lower framework (2) provided with at least one front post (2a) and at least one rear post (2b) which are connected in a lower region to respective wheel assemblies (3a, 3b), the at least one rear post (2b) being movable on command, with respect to the at least one front post (2a), with a rotary motion about a first articulation axis (101) which is substantially transverse to the direction of longitudinal extension (100) of the folding frame (1) during the transition of the folding frame (1) from an extended open condition to a collapsed closed condition and vice versa; the lower framework (2) is connected kinematically to at least one handle tube (4) which forms at least one grip (5) and can move with respect to the at least one front post (2a) along a movement trajectory that has at least one component that is parallel to the main direction of extension of the front post (2a), in order to move between an active condition, in which the grip (5) is arranged so as to be spaced and upward with respect to the end portion of the lower framework (2) during use, and an inactive condition, in which the grip (5) is arranged closer to the end portion of the lower framework (2) during use, a connecting tension member (6) being arranged between the rear post (2b) and the handle tube (4); 
the at least one rear post (2b) supports an actuation device (10) which has an actuation grip (11) which is connected to an actuation portion (11b) which can move on command between a first position and a second position and vice versa along an actuation trajectory (200), the actuation device (10) being hinged, about a second articulation axis (102) that is parallel to the first articulation axis (101), to at least one interconnection device (12) which is supported so that it can rotate about a third articulation axis (103) which is parallel to the first and second articulation axes (101, 102) by the front post (2a); as a consequence of the transition of the actuation grip (11) between a first position and a second position, the frame (1) being adapted to pass between an extended position, in which the respective front and rear posts (2a, 2b) are kept angularly spaced, and a folded position, in which the respective front and rear posts (2a, 2b) are kept angularly closer, at least one device for locking the folding frame (1) in the extended condition being provided.
Patent EP-3984429-A1 (EP)
Inventor: RODAX BENJAMIN
IPC: B04C5/04
Filed: 2021-09-13
Abstract: Die Erfindung betrifft einen Staubsauger (1) zur Reinigung und Pflege von Bodenflächen (30) mit einem Gebläse zur Erzeugung eines Unterdruckes zur Aufnahme von Schmutz mittels eines Luftstromes (Q) und einem Abscheidesystem (2) zur Reinigung der aufgenommenen Luft vom Schmutz, wobei das Abscheidesystem (2) einen Zylonabscheider (3) umfasst, wobei der Zylonabscheider (3) mindestens ein Stellelement (4) aufweist, das zwischen mindestens zwei Stellungen (A, B) verstellbar ist, wobei das Stellelement (4) dazu ausgebildet ist, über die Verstellung zwischen den mindestens zwei Stellungen (A, B) eine Trennkorngröße des Zyklonabscheiders (3) bei der Abscheidung von Schmutz konstant zu halten sowie ein Verfahren zum Betrieb eines insbesondere solchen Staubsaugers (1).
Patent EP-3957627-A1 (EP)
Inventor: TANAKA SATORU
IPC: A61P13/08
Filed: 2016-04-22
Abstract: A compound for use as P2X7 antagonist represented by Formula (I):
     
wherein
     
or the like 
Y 1  is O or the like; Z 1  is C(R 4 ) or N; Z 2a  is C(R 5a ) or the like; Z 3a  is C(R 6 ) or the like; 
R 4 , R 5a  and R 6  are each independently a hydrogen atom or the like; R 1  is substituted or unsubstituted aromatic carbocyclyl or the like; R 2a , R 2b , R 2c  and R 2d  are each independently a hydrogen atom or the like; X is N(R 7a ) or the like; R 7a  is a hydrogen atom or the like; R 3  is
     
or the like 
Ring B is a 6-membered aromatic carbocycle or the like; R 9a  and R 10a  are each independently halogen or the like; n is an integer from 1 to 5; m is an integer from 0 to 4; and p1 is an integer from 0 to 3, 
or a pharmaceutically acceptable salt thereof.
Patent EP-4075919-A1 (EP)
Title: Remote device and 5g distributed system
Inventor: XU LEI
IPC: H04B1/00
Filed: 2021-09-15
Abstract: The present invention discloses a remote device and a 5G distributed system. The 5G distributed system includes a near-end unit, a remote device, and an active antenna unit. The near-end unit transmits signals of multiple modes including 5G signal to the remote device. The remote device performs frequency conversion processing on 5G signal and does not perform frequency conversion processing on signals of other modes, such as 4G, and then outputs to the active antenna unit for coverage. In the present invention, the 5G signal is converted by frequency conversion at the remote device, and signals of other modes other than 5G signal are transmitted to the remote active antenna unit without being processed by frequency conversion for signal coverage, which satisfies the coverage requirements of 5G indoor distribution.
Patent EP-4020202-A1 (EP)
Inventor: YEE OCEAGER P
IPC: G06F9/48
Filed: 2021-09-17
Abstract: Systems or methods of the present disclosure may provide for interrupt clustering using a processor and/or system on a chip. An interrupt controller includes an input terminal configured to receive an interrupt request and an output terminal configured to output an interrupt based on the interrupt request. The interrupt controller also includes detection circuitry configured to detect whether a threshold number of interrupt requests have been received by the interrupt controller for a membership group. The interrupt controller also includes holding circuitry configured to hold release of the interrupt until the threshold number of interrupt requests has been received by the interrupt controller.
Patent EP-3978832-A1 (EP)
Title: Multi-air conditioner for heating and cooling operations
Inventor: KIM HYUNGJOON
IPC: F25B13/00
Filed: 2021-10-01
Abstract: The present disclosure provides a multi-air conditioner for heating/cooling operation including: at least one of indoor units (B) for heating/cooling operation including an indoor heat exchanger (11) respectively; and an outdoor unit (A) for heating/cooling operation including a compressor (53), an outdoor heat exchanger (A1,A2), and a switching unit (62) configured to be disposed in a discharge side of the compressor to switch a flow of refrigerant, wherein the outdoor unit for heating/cooling operation includes a receiver (54) which selectively stores refrigerant or oil according to a cooling or heating operation mode and provides the stored refrigerant or oil to the compressor. Accordingly, in the accumulator (52) of the multi-air conditioner for heating/cooling operation using the receiver, the receiver that is not used in the heating mode can be converted and used for oil storage, thereby preventing oil burnout without adding a structure.
Patent EP-3954874-A1 (EP)
Inventor: NGUYENLOC FRED
IPC: F16N31/02
Filed: 2013-08-01
Abstract: A turbine engine case defines a centerline and a gaspath within the engine case. A fan is coupled to a fan shaft. A transmission couples the shaft to the fan shaft to drive the fan and comprises a gear system. A gutter system (200) is positioned to capture lubricating fluid slung from the gear system (36). The gutter system includes a gutter (56) extending partially circumferentially about the centerline having a first circumferential end edge (330). An inlet channel (250) has an inlet at the gutter first circumferential end edge and locally radially outboard of the gutter. At least one vane (280, 282) is spaced apart from the gutter first circumferential end edge.
Patent EP-3967908-A1 (EP)
Inventor: LE TUAN
IPC: F16K31/365
Filed: 2016-03-14
Abstract: A fill valve with pressure chamber having an open bottom end and a diaphragm at a top end such that falling water level in the toilet tank causes the diaphragm to flex in a first direction, thereby moving a sealing member to an open position, with a venturi in the fill valve keeping the sealing member in the open position until water refilling the tank causes the diaphragm to flex in a second direction, thereby moving the sealing member back to the closed position
Patent EP-4000894-A1 (EP)
Inventor: LOUIE MICHAEL KENNETH-QUE
IPC: B29C70/30
Filed: 2021-11-10
Abstract: Systems and methods are provided for indexing a layup mandrel. One embodiment is a method (200) for indexing a layup mandrel (120) for a composite part, the method (200) comprising:identifying (202) a first side surface (122) of a layup mandrel (120) that travels in a process direction (127) during fabrication of a composite part; placing (204) a lamination head (160) in contact with the first side surface (122); traversing (206) the first side surface (122) of the layup mandrel (120) with the lamination head (160); acquiring (208) a stream of 3D coordinates of the lamination head (160) as the lamination head (160) traverses the first side surface (122); characterizing (210) the layup mandrel (120) based on the stream of 3D coordinates; and altering (212) a Numerical Control (NC) program (114) that directs layup of fiber reinforced material at the layup mandrel (120), based on a difference between an alignment of the layup mandrel (120) and a nominal alignment of the layup mandrel (120).
Patent EP-4011527-A1 (EP)
Inventor: MAEDA PATRICK Y
IPC: B22F12/50
Filed: 2021-11-25
Abstract: Additive manufacturing devices and methods for the same are provided. The additive manufacturing device may include a stage configured to support a substrate, a printhead disposed above the stage, and a targeted heating system disposed proximal the printhead. The printhead may be configured to heat a build material to a molten build material and deposit the molten build material on the substrate in the form of droplets to fabricate the article. The targeted heating system may be configured to control a temperature or temperature gradient of the droplets deposited on the substrate, an area proximal the substrate, or combinations thereof.
Patent EP-4012092-A1 (EP)
Inventor: ZAAKOUR SAFIA
IPC: D06F105/02
Filed: 2021-12-09
Abstract: La présente invention concerne un procédé de lavage de linge par une machine à laver (1) comprenant une cuve (2) dans laquelle un tambour (3), contenant le linge à laver, est entraîné en rotation par un dispositif d'entraînement, le procédé comprenant une phase de mouillage de linge, comprenant au moins :- une première étape de remplissage de la cuve, jusqu'à un premier niveau de remplissage,- une première étape de rotation du tambour,- une étape d'attente au cours de laquelle le tambour est immobile, durant une période d'au moins 20 secondes,- une seconde étape de remplissage de la cuve, jusqu'à cas un second niveau de remplissage.L'invention concerne également une machine à laver le linge (1) mettant en œuvre ce procédé de lavage, et un programme permettant la mise en œuvre de ce procédé sur une machine à laver le linge.
Patent EP-4109417-A1 (EP)
Inventor: CHEN YANYU
IPC: G07C5/08
Filed: 2021-12-22
Abstract: Methods and devices are provided for uploading driving data to a blockchain network. The method is executed at a vehicle node in the blockchain network and includes: packing driving data of the vehicle node within a predetermined time interval every predetermined time interval to obtain a vehicle data packet of the vehicle, and storing the vehicle data packet locally in the vehicle node; broadcasting the vehicle data packet to other vehicle nodes located nearby and in the blockchain network for the other vehicle nodes to receive and store; receiving and storing other vehicle data packets broadcast by the other vehicle nodes located nearby and in the blockchain network; and when connecting to a fixed node that belongs to the blockchain network, synchronizing the vehicle data packet and the other vehicle data packets as stored to the fixed node in order to upload the same to the blockchain network through the fixed node, wherein the fixed node participates in the consensus of the blockchain network.