baber/WOPTO huggingface dataset:
Patent EP-3789205-A1 (EP)
Title: Connection mechanism for liquid flow path and inkjet recording apparatus
Inventor: MAESHIMA MASANOBU
IPC: B41J2/175
Filed: 2020-09-01
Abstract: In a connection mechanism (1) for an ink flow path (Fq), in a case of connecting an ink container (382) to an apparatus main body (310), a slide portion (22, 24) causes a first open/close valve (12) to move to establish communication of the ink flow path (Fq), and a first main body portion (11) causes the slide portion (22, 24) to move to disconnect an air flow path (Fa) from the ink flow path (Fq). In the connection mechanism (1) for the ink flow path (Fq), in a case of disconnecting the ink container (382) from the apparatus main body (310), a contact pressure between the first main body portion (11) and the slide portion (22, 24) is decreased, so that a second biasing member (23) biases the slide portion (22, 24) to connect the air flow path (Fa) to the ink flow path (Fq), and the first main body portion (11) is separated from the slide portion (22, 24), so that a first biasing member (13) biases the first open/close valve (12) to close a part of the ink flow path (Fq) included in the first main body portion (11).
Patent EP-3968060-A1 (EP)
Inventor: DEPPISCH THOMAS
IPC: G02B1/111
Filed: 2020-09-15
Abstract: An anti-reflective and anti-viral protective shield, an anti-reflective and anti-viral visor for a face protection system, a method for manufacturing an anti-reflective and anti-viral protective shield and/or an anti-reflective and anti-viral visor for a face protection system, and a face protection system comprising an anti-reflective and anti-viral visor are provided. The anti-reflective and anti-viral protective shield and the anti-reflective and anti-viral visor for a face protection system include a layer stack including a first layer, a second layer, a third layer, and a fourth layer arranged in this order. The first layer and the third layer have a refractive index of at least 1.9, and the second layer and the fourth layer have a refractive index of less than 1.7. Further, the anti-reflective and anti-viral protective shield and the anti-reflective and anti-viral visor for a face protection system also includes an upper layer over the layer stack. The upper layer includes at least one material selected from the group consisting of TiO 2 , ZnO, CuO, Ag-TiO 2 , and combinations thereof.
Patent EP-3800353-A1 (EP)
Inventor: IMAI HIROSHI
IPC: F16L47/04
Filed: 2020-09-21
Abstract: Provided is a joint structure 100 comprising a main body 110, a tubular part 120 that is formed in a tubular shape to protrude from the main body 110 along an axis X and holds an outer peripheral surface of the resin-made tube 200, and a protrusion 130 that is formed in a shaft shape to protrude from the main body 110 along the axis X and forms, between the protrusion and the tubular part 120, an insertion groove 133 in which the resin-made tube 200 is inserted, the main body 110 and the protrusion 130 are formed with a coupling channel 100a extending along the axis X and coupling a liquid transferring channel 210 and another channel, and a tip of the protrusion 130 is disposed at a position closer to the main body 110 than a tip of the tubular part 120.
Patent EP-3869911-A1 (EP)
Inventor: KWACK YOUNGHWAN
IPC: H05B6/06
Filed: 2020-09-23
Abstract: An induction heating type cooktop includes: an upper plate coupled to a top of a case, the upper plate being configured to support a target object, a working coil provided in the case and configured to heat the target object, a thin film disposed on at least one of a top of the upper plate or a bottom of the upper plate, a first temperature sensor configured to measure a temperature of the thin film, a second temperature sensor configured to measure a temperature of the upper plate, and a controller. The controller is configured to control the working coil to heat the target object based on a target output, and control an output of the working coil based on the measured temperature of the thin film and the measured temperature of the upper plate.
Patent EP-3816619-A1 (EP)
Inventor: HASHIGUCHI OSARNU
IPC: H01R4/26
Filed: 2020-09-24
Abstract: A connector includes two insulators which hold contacts connected to lead wires and are arranged on two surfaces of a base end portion of a ceramic element, two spring components which have flat plate portions located on respective outer surfaces of the two insulators and spring portions supported by the flat plate portions, and a cylindrical sleeve. Each spring portion has an inclined surface which inclines in a movement direction in which the sleeve moves toward the spring components. Each spring portion is elastically deformed by the sleeve hanging over the spring portion. The two insulators hold the base end portion from two sides by being pushed by the flat plate portions in directions in which the two insulators are brought closer to each other. The contacts are pushed against the terminal electrodes.
Patent EP-3809269-A1 (EP)
Inventor: CEYSSENS TOM ALBERT LOUIS
IPC: G06F17/40
Filed: 2020-10-07
Abstract: A computer-implemented method and data processing system for monitoring a distributed application server environment connected to a plurality of client terminals, wherein a client terminal requests at least one fulfillment of a task during a session, a task requiring the execution of at least one of a plurality of applications, is presented. The method includes storing log files on at least one database server, retrieving at least one log file from the at least one database server, generating an application call tree for a fulfillment of a task from the at least one log file, aggregating a plurality of application call trees for the same task to generate an averaged application call tree, analyzing the averaged application call tree with regard to performance issues, and, in response to a detection of a performance issue, generating an output message.
Patent EP-3816738-A1 (EP)
Inventor: LU JOSEPH
IPC: G05B13/04
Filed: 2020-10-30
Abstract: Constraints are received on initial components and intermediate components. Information is received on the products to be produced including a quantity of each of the products to be produced and a specification that specifies how the intermediate components are to be combined to form each of the products. An optimization is performed that includes the continuous conversion of initial components into the intermediate components as well as subsequent production of the products, subject to the constraints on each of the initial components, the constraints on each of the intermediate components, and the quantity of each of the products to be produced.
Patent EP-3832516-A1 (EP)
Inventor: CHI CHIH-HENG
IPC: G06F21/86
Filed: 2020-11-05
Abstract: An actuating mechanism includes a target, a smasher, an elastic component, and a blocker. The smasher is movably disposed at a side of the target. The elastic component is configured to provide an elastic force to drive the smasher to move toward the target. The blocker is movably disposed corresponding to the smasher. When the blocker contacts the smasher, the blocker clamps the smasher. When the blocker is moved to a position where the clamping to the smasher is released, the smasher is driven by the elastic force to move toward and smash the target. An electronic device is also provided.
Patent EP-3819517-A1 (EP)
IPC: F16D3/60
Filed: 2020-11-09
Abstract: Elastische Kupplung mit mehreren, sich jeweils in einer axialen Richtung (x) erstreckenden Rohren (2, 3, 4, 5, 6, 7), die rings einer in axialer Richtung (x) verlaufenden Kupplungsmittelachse (8) im Abstand zueinander angeordnet sind, wenigstens einem Fadenpaket (10, 11), mittels welchem die Rohre miteinander gekoppelt sind, und wenigstens einem die Rohre umfangsseitig umschließenden Elastomerkörper (9), in den das wenigstens eine Fadenpaket (10, 11) eingebettet ist, wobei wenigstens eines oder jedes der Rohre zwei in axialer Richtung (x) aufeinander folgende Rohrabschnitte aufweist, von denen einer einen Hauptabschnitt (12) und ein anderer einen integral mit diesem ausgebildeten Endabschnitt (13) bildet, der einen größeren Innendurchmesser als der Hauptabschnitt (12) aufweist, dessen dem Endabschnitt (13) zugewandte Stirnseite eine quer zur axialen Richtung (x) ausgerichtete, ringförmige Anlagefläche (14) bildet.
Patent EP-3822721-A1 (EP)
Inventor: VERSCHUEREN EDWIN ROBERT MARIA
IPC: G05B19/404
Filed: 2020-11-11
Abstract: To compensate for hysteresis in an actuator, a path between a first position and a second position can be selected, and a drive signal can be applied to an actuator element that includes a hysteresis-compensated portion to move an object along the selected path.
Patent EP-3825746-A1 (EP)
Title: Toolless splitter and splice tray assemblies and systems
Inventor: RUDA MICHAL
IPC: G02B6/44
Filed: 2020-11-13
Abstract: Systems, assemblies, and methods for fiber optic management using a splitter and splice tray assembly (110), are provided herein. An example tray assembly (110) includes a tray and a toolless attachment feature (170) for mounting the tray to an equipment rack. The tray includes a top side (120), a bottom side (130), a front panel (140), and a rear side (160) with a splitter holding section. The top side (120) and bottom side (130) each include a splice section (150) and a patching section (146). The top side (120) and bottom side (130) may be symmetrical about a center plane normal to the front panel. The toolless attachment feature (170) may be configured to allow the tray to swivel about a vertical rail (102) of the equipment rack (100).
Patent EP-4002182-A1 (EP)
Title: Piezoelektrische resonatoren als physisch unklonierbare funktionen (puf)
Inventor: BITTNER ACHIM
IPC: G06F21/73
Filed: 2020-11-16
Abstract: Die Erfindung betrifft in einem ersten Aspekt ein System zur Authentifizierung und/oder Feststellung der Identität eines Objektes auf Basis einer physisch unklonierbaren Funktion (PUF) umfassend ein PUF-Element, welches einen piezoelektrischen Resonator aufweist. Das PUF-Element dient der Generation eines kryptographischen Schlüssels, welcher von den physikalischen Eigenschaften des piezoelektrischen Resonators abhängt. Das System umfasst darüber hinaus einen Prozessor, welcher durch Senden und/oder Empfangen elektrische Signale Informationen über den kryptographischen Schlüssel des PUF-Elementes erhält und auf Basis der Information eine Authentifizierung und/oder Feststellung der Identität eines Objektes durchführt. In weiteren Aspekten betrifft die Erfindung ein elektronisches Gerät umfassend ein solches PUF-Element, eine Verwendung von piezoelektrischen Resonator als physisch unklonierbare Funktionen sowie Verfahren zur Authentifizierung und/oder Feststellung der Identität eines Objektes auf Basis eines PUF-Elementes, welches einen piezoelektrischen Resonator umfasst.
Patent EP-3806233-A1 (EP)
Inventor: KIM GEE HWAN
IPC: H01M50/557
Filed: 2019-02-15
Abstract: Provided are a pouch forming method and a pouch forming device. The pouch forming method for forming an accommodation part accommodating an electrode assembly in a pouch sheet comprises a seating process of seating the pouch sheet on a top surface of a lower die in which a forming groove is formed in an upper portion thereof, a vacuum elongation process of elongating a lower portion of the pouch sheet, in which the accommodation part is formed, through vacuum, and an accommodation part formation process of pressing the portion of the pouch sheet, which is elongated through the vacuum, by using a punch disposed above the pouch sheet in a direction in which the forming groove is formed to form the accommodation part.
Patent EP-3832228-A1 (EP)
Title: Expansionsventil
Inventor: DEHRMANN SVEN
IPC: F25B41/35
Filed: 2020-11-27
Abstract: Die Erfindung betrifft mit einem Schrittmotor betreibbares Expansionsventil (1), das Folgendes aufweist: ein Gehäuse (4); einen Hohlschaft (7), welcher in dem Gehäuse (4) angeordnet ist; einen den Hohlschaft (7) tragenden Ventilbasiskörper (5), welcher das Gehäuse (4) abschließt; einen Rotor (6), welcher von einem Stator des Schrittmotors antreibbar ist; eine zentrale Spindel (8), welche innerhalb des Hohlschafts (7) angeordnet und von dem Rotor (6) derart antreibbar ist, dass eine Rotationsbewegung der Spindel (8) über eine Gewindeverbindung (9) in eine axiale Bewegung zum Öffnen und Schließen des Expansionsventils (1) überführbar ist; und ein Hülsenelement (21), das einen Aufnahmebereich (21a), in dem die zentrale Spindel (8), eine Druckfeder (24) und ein Kraftübertragungselement (23) zumindest bereichsweise aufgenommen sind, und eine Ventilnadel (20) aufweist, wobei der Aufnahmebereich (21a) des Hülsenelements (21) mittels einer Buchse (44) verschlossen ist, wobei die Spindel (8) aus einem ersten Material hergestellt ist und die Buchse (44) zumindest bereichsweise aus einem zweiten von dem ersten Material verschiedenen Material hergestellt ist, wobei das zweite Material eine geringere Härte als das erste Material aufweist, wobei das zweite Material ein Sintermaterial ist.
Patent EP-3835062-A1 (EP)
Title: Oriented polyethylene films and a method for making the same
Inventor: LIN YIJIAN
IPC: B32B27/32
Filed: 2014-04-09
Abstract: A first oriented film comprising a first polyethylene composition which comprises: from 20 to 50 wt% of a first linear low density polyethylene polymer having a density greater than 0.925 g/cc and an I 2  lower than 2 g/10min; and from 80 to 50 wt% of a second linear low density polyethylene polymer having a density lower than or equal to 0.925 g/cc and an I 2  greater than or equal to 2 g/10min; wherein the first polyethylene composition has an I 2  from 0.5 to 10 g/10min and a density from 0.910 to 0.940 g/cc is provided.
Patent EP-3800476-A1 (EP)
Inventor: MAHFOUZ MOHAMED R
IPC: A61F2/46
Filed: 2014-12-09
Abstract: A surgical navigation system comprising:a software package programmed to utilize an algorithm to calculate changes in three dimensional position of a utility inertial measurement unit mounted to a surgical tool; and,a tangible initialization device precisely matching a surface of an anatomical structure at only a single orientation and location, the initialization device configured to have the utility inertial measurement unit mounted thereto prior to mounting the utility inertial measurement unit to the surgical tool.
Patent EP-3831509-A1 (EP)
Inventor: D'ERRICO FABRIZIO
IPC: B22D39/06
Filed: 2020-12-03
Abstract: An object of the present invention is an apparatus and a metallurgical process for the preparation of a semi-solid magnesium alloy in a quasi-liquid state wherein the alloy is stirred under isothermal conditions by electromagnetic stirring and/or magnetic stirring with permanent magnets, such that to provide a highly uniform magnesium alloy to the subsequent process of casting injection such as, e.g., die-casting, or objects highly-defined in terms of shape and details.Said processes being carried out under safety conditions, which do not involve the use of known highly polluting protective gas.
Patent EP-3836082-A1 (EP)
Inventor: FANG SHU
IPC: G06T7/593
Filed: 2020-12-08
Abstract: A disparity determining method, an electronic device, and a computer program product are provided. The disparity determining method includes: downsampling a first image and a second image, to obtain a first image with a first size and a second image with the first size; performing first-stage disparity computation on the first image with the first size and the second image with the first size, to obtain a first disparity map with the first size; and performing second-stage disparity computation on a first image with a second size and a second image with the second size based on an upsampled disparity map, with the second size, of the first disparity map, to obtain a second disparity map with the second size.
Patent EP-3838783-A1 (EP)
Inventor: SIMPKINS KEVIN M
IPC: B65D5/54
Filed: 2020-12-14
Abstract: A container includes a blank having a plurality of panels foldably connected to one another and erected about an interior space, and a plurality of top flaps foldably connected to the plurality of panels to enclose a top end of the interior space, and a plurality of bottom flaps wherein each of the bottom flaps is foldably connected to a corresponding panel of plurality of panels to enclose a bottom end of the interior space. The blank includes a line of weakness pattern configured to allow a user to break the top flaps from a closed configuration enclosing the interior space to an open configuration allowing access to the interior space.
Patent EP-3930003-A1 (EP)
Inventor: MURTHY ANAND S
IPC: H01L21/336
Filed: 2020-12-15
Abstract: Embodiments disclosed herein include transistor devices and methods of making such devices. In an embodiment, the transistor device comprises a stack of semiconductor channels with a first source/drain region on a first end of the semiconductor channels and a second source/drain region on a second end of the semiconductor channels. In an embodiment, the first source/drain region and the second source/drain region have a top surface and a bottom surface. In an embodiment, the transistor device further comprises a first source/drain contact electrically coupled to the top surface of the first source/drain region, and a second source/drain contact electrically coupled to the bottom surface of the second source/drain region. In an embodiment, the second source/drain contact is separated from the second source/drain region by an interfacial layer.
Patent EP-3821767-A1 (EP)
Title: Child carrier
Inventor: FAN MEIFENG
IPC: A47D13/02
Filed: 2019-04-18
Abstract: A child carrier (100) includes a carrying harness (110), a child supporting part (120) connected with the carrying harness (110) and including a hip support portion (123) and a torso support portion (122) connected with each other, and an expandable part (128) connected with the child supporting part (120), the expandable part (128) being operable to adjust a greatest bottom distance between the torso support portion (122) and the carrying harness (110).
Patent EP-4016052-A1 (EP)
Title: Verfahren und vorrichtung zur ermittlung des brechzahlprofils eines zylinderförmigen optischen gegenstandes
Inventor: SCHMITT MAXIMILIAN
IPC: G01N21/03
Filed: 2020-12-18
Abstract: Ein bekanntes Verfahren zur Ermittlung des Brechungsindexprofils eines optischen Gegenstandes (22), insbesondere eine optische Vorform (22) mit einem Kern (22a) und einem Mantelbereich (22b), umfasst die folgenden Verfahrensschritte: Bereitstellen einer Messzelle (1) mit einem Hohlraum (1a) mit kreisrundem Querschnitt zur Aufnahme des optischen Gegenstandes (22), Einbringen des optischen Gegenstandes (22) in den Hohlraum (1a), Erzeugen eines in die Messzelle (1) einfallenden Lichtstrahls (21), der im optischen Gegenstand (22) abgelenkt wird und als abgelenkter Lichtstrahl (24) die Messzelle (1) verlässt, Erfassen des abgelenkten Lichtstrahls (24) mittels eines optischen Licht-Sensors (7) zur Bestimmung eines Ablenkwinkels, Abscannen eines Querschnitts des optischen Gegenstandes (22) durch relative Verlagerung (10) des Lichtstrahls (21) entlang von dessen Zylindermantelfläche (26) und Wiederholung der Verfahrensschritte (c) und (d), wobei eine Vielzahl von Ablenkwinkeln ermittelt wird und Berechnen des Brechungsindexprofils des optischen Gegenstandes (22) basierend auf den Ablenkwinkeln. Um davon ausgehend das Brechzahlprofil eines zylinderförmigen optischen Gegenstandes (22) zuverlässiger und genauer ermitteln zu können, wird erfindungsgemäss vorgeschlagen, dass eine Messzelle (1) aus monokristallinem Calciumfluorid bereitgestellt wird.
Patent EP-4016119-A1 (EP)
Title: A method for processing an echo profile of a level transmitter in an industrial facility
Inventor: LIU JING
IPC: G01S7/295
Filed: 2020-12-21
Abstract: The current disclosure describes a method for processing an echo profile of a level transmitter. The method comprises obtaining an echo profile, wherein the echo profile includes a plurality of values indicative of background noise in the industrial facility and one or more echo components, and generating a second echo profile from a corresponding section of the echo profile, wherein the second echo profile comprising a plurality of values, each value associated with a corresponding value in the echo profile. Each value of the second echo profile is calculated using a first window of one or more values from the echo profile and a second window of one or more values from the echo profile, wherein the first window and second window are selected on the basis of the corresponding value in the echo profile. Accordingly, by generating the second echo profile, the detectability of the echo is improved.
Patent EP-3772376-A1 (EP)
Inventor: PRINZ MATTHIAS
IPC: B02C23/16
Filed: 2020-08-06
Abstract: Horizontal-Shredderanlage mit einem feststehenden Grundgestell (1) und Seitenwänden (2, 3) zur Aufnahme der Achse eines zylinderförmigen Hammerwerkes und einem Bodenrost (6) mit Abschlusselementen (7, 8), bei der in die senkrecht zur Achse des Hammerwerkes angeordneten Seitenwände (2, 3) des Grundgestells (1) parallel zur Achse von außen auf die Seitenfläche des Bodenrostes (6) gerichtete Hydraulikzylinder (13) angeordnet sind, an deren Stempel (17) kopfseitig parallel zur Seitenfläche des Bodenrostes (6) Tragplatten (11) befestigt sind, an denen den Bodenrost (6) übergreifende Klemmplatten (9) befestigt sind, wobei in die Seitenwände (2, 3) des Grundgestells (1) Öffnungen eingefügt sind, die der Form der Tragplattenflächen entsprechen.
Patent EP-3992416-A1 (EP)
IPC: E06C5/04
Filed: 2020-10-30
Abstract: A ladder for an agricultural vehicle may comprise a first frame member and a second frame member. Each frame member may have an upper portion and a lower portion. At least one foot support body may be operably connected to each of the frame members. The upper portion of each frame member may be operably connected to a frame of the agricultural vehicle. The frame of the agricultural vehicle may comprise a fore and an aft. The ladder may comprise a deployed position and an angled stowed position. The angled stowed position may comprise the first frame member and the second frame member being upward and rearward towards the aft of the agricultural vehicle frame.
Patent EP-3931546-A1 (EP)
Inventor: ANDREOLI ANDREA
IPC: B65G43/08
Filed: 2020-02-24
Abstract: Method for estimating the extent of a friction interaction between a transport surface (1) of an article conveyor (100) and articles transported on the transport surface (1), comprising: providing a test article (2) representative of the articles from a batch of articles that are to be transported by the article conveyor; associating a sensor (20) to the test article (2), said sensor (20) comprising an acceleration sensor (405) associated with the test article (2) so that the acceleration sensor (405) is capable of measuring at least one acceleration (a x , a z ) along a direction (X,Z) lying in a plane parallel to a support plane of the test article (2); placing the test article (2) on the transport surface (1) and having it transported by the article conveyor (100), so that the acceleration sensor (405) measures at least an acceleration (a x , a z ) experienced by the test article (2) along a direction (X, Z) lying in a plane parallel to the transport surface (1) on which the test article (2) rests; acquiring measurements of said at least one acceleration along the direction (X, Z) lying in a plane parallel to the transport surface (1), and estimating the extent of the friction interaction between the transport surface (1) and the test article (2) on the basis of the acquired measurements of said at least one acceleration.