baber/WOPTO huggingface dataset:
Patent EP-4227069-A1 (EP)
Inventor: HUANG WEIDONG
IPC: B29C64/118
Filed: 2020-10-12
Abstract: Disclosed are a 3D printing device with an extrusion port having a variable size and a control method thereof. The 3D printing device includes: a feeding portion (10) with an inlet (11) and an outlet (12) for a material; a discharging portion (20) with an extrusion port (21), where the extrusion port (21) is capable of being in fluid communication with the outlet (12) of the feeding portion (10) to extrude the material, and the extrusion port (21) is partitioned into a plurality of hole channels (211); and a control portion (30), configured to control, in a process of filling a single-communication region by utilizing the extrusion port (21), a relative movement between the feeding portion (10) and the discharging portion (20), to change a quantity of hole channels (211) in communication with the outlet (12) of the feeding portion (10) in the plurality of hole channels (211), thereby changing a size of the extrusion port (21). The 3D printing device can change the size of the extrusion port in a material extrusion process, and avoid a problem of non-uniform material flow rates caused by change of the size of the extrusion port.
Patent EP-3865272-A1 (EP)
Inventor: VERBOUWE WOUTER
IPC: B29B11/16
Filed: 2021-02-15
Abstract: The present invention relates to a method for producing a fire-resistant and heat-resistant preimpregnated fibre material, the method comprising the following steps: 
- supplying a substrate made of fibre material; 
- impregnating the supplied substrate with one or several thermosetting polymers; 
- coating one side of the impregnated substrate with fire-resistant and/or heat-resistant additives in order to form a fire-resistant and/or heat-resistant layer on the one side of the impregnated substrate, wherein the other side of said substrate is an adhesive side.
Patent EP-3895531-A1 (EP)
Title: Landwirtschaftliches verteilsystem, verfahren zur anpassung einer ausbringmenge sowie landwirtschaftliche verteilmaschine
Inventor: LEEB THEODOR
IPC: A01M7/00
Filed: 2021-02-17
Abstract: Die Erfindung betrifft ein landwirtschaftliches Verteilsystem (100), zum Verteilen flüssiger und/oder fester landwirtschaftlicher Verteilgüter auf einem Pflanzenbestand (50), vorzugsweise für eine Feldspritze oder einen Düngerstreuer, mit einem Verteilgestänge (24), mit einer Mehrzahl von an diesem angeordneten, mit einem Vorratsbehälter (22) für mindestens ein landwirtschaftliches Verteilgut verbundenen und/oder verbindbaren Verteilelementen, und einer Erfassungseinrichtung (60), welche eingerichtet ist, Entwicklungsstadien des Pflanzenbestand (50) zu detektieren, und mit einer Datenverarbeitungseinrichtung (150). Um eine zielgenaue Verteilung landwirtschaftlicher Verteilgüter weiter zu verbessern ist erfindungsgemäß vorgesehen, dass die Datenverarbeitungseinrichtung (150) dazu eingerichtet ist, eine Ausbringmenge landwirtschaftlicher Verteilgüter einzelner, gruppierter oder sämtlicher Verteilelemente an Entwicklungsstadien anzupassen.Die Erfindung betrifft zudem ein Verfahren zur Anpassung einer Ausbringmenge, sowie eine landwirtschaftliche Verteilmaschine (10).
Patent EP-4050517-A1 (EP)
Inventor: MATSCHNIG MARTIN
IPC: G06K19/10
Filed: 2021-02-25
Abstract: Die Erfindung betrifft eine Anordnung zum Ermitteln einer eindeutigen Leiterplattenkennung (SIG), durch welche ein auf einer Leiterplatte (PCB) angebrachtes, elektronisches Bauteil (BE) eindeutig mit der Leiterplatte (PCB) verknüpft wird. Dazu weist die Anordnung zumindest eine PUF-Einheit (RO-PUF) mit Ringoszillatoren (RO1, RO2, RO3, RO4) auf, welche anhand von Ringoszillatorfrequenzen (f1, f2, f3, f4) die Leiterplattenkennung (SIG) ermittelt und im elektronischen Bauteil (BE) angeordnet ist. Weiterhin weist die Anordnung Verzögerungselemente (VE1, VE2, VE3, VE4) auf, welche auf der Leiterplatte (PCB) angebracht sind. Dabei wird jeweils von einem Verzögerungselement (VE1, VE2, VE3, VE4) eine Oszillatorschleife eines jeweiligen Ringoszillators (RO1, RO2, RO3, RO4) der PUF-Einheit (RO-PUF) gebildet. Die Verzögerungselemente (VE1, VE2, VE3, VE4) sind als auf der Leiterplatte (PCB) geführte Leiterbahnen ausgestaltet und weisen jeweils erste Abschnitte (LE11, LE21), welche auf einer ersten Leitungsschicht (L1) der Leiterplatte (PCB) geführt sind, sowie jeweils zweite Abschnitte (LE12, LE22), welche auf einer zweiten Leitungsschicht (L2) der Leiterplatte (PCB) geführt sind, auf. Eine elektrische Verbindung zwischen den jeweiligen ersten Abschnitten (LE11, LE12) eines Verzögerungselements (VE1, VE2) und den jeweiligen zweiten Abschnitten (LE21, LE22) eines Verzögerungselements (VE1, VE2) erfolgt über elektrische Durchkontaktierungen (D1, D2). Weiterhin sind jeweils zwei Verzögerungselemente (VE1, VE2) auf der Leiterplatte (PCB) derart angeordnet, dass sich die jeweiligen, ersten Abschnitte (LE11, LE12) der jeweils zwei Verzögerungselemente (VE1, VE2) mit den jeweiligen zweiten Abschnitten (LE21, LE22) der jeweils zwei Verzögerungselemente (VE1, VE2) in zumindest einem Punkt überlappen.
Patent EP-3882583-A1 (EP)
Inventor: TARUMOTO YOSHINORI
IPC: G01G23/37
Filed: 2021-03-16
Abstract: A weighing apparatus includes: a conveyance unit configured to convey an article; a weighing unit configured to output an original signal corresponding to a weighing component of a force applied to the conveyance unit; a disturbance vibration detecting unit configured to output an original vibration signal corresponding to a disturbance vibration received by the weighing unit; and a processing unit configured to perform a weighing process when the article is positioned on the conveyance unit and when the conveyance unit is in operation. The processing unit is configured to perform a determinating process of determining whether to perform the weighing process using the original vibration signal based on both the original signal and the original vibration signal, the original signal and the original vibration signal being output both when the article is not positioned on the conveyance unit and when the conveyance unit is in operation. The processing unit is configured to perform the weighing process according to the determinating result of the determinating process.
Patent EP-3888739-A1 (EP)
Inventor: BORNZIN GENE A
IPC: A61N1/375
Filed: 2021-03-19
Abstract: A biostimulator (300), such as a leadless pacemaker, having electrode(s) coated with low-polarization coating(s), is described. A low-polarization coating including titanium nitride can be disposed on an anode (602), and a low-polarization coating including a first layer of titanium nitride and a second layer of platinum black can be disposed on a cathode (604). The anode (602) can be an attachment feature (450) used to transmit torque to the biostimulator (300). The cathode (604) can be a fixation element (306) used to affix the biostimulator to a target tissue (302). The low-polarization coating(s) impart low-polarization to the electrode(s) to enable an atrial evoked response to be detected and used to effect automatic output regulation of the biostimulator (300). Other embodiments are also described and claimed.
Patent EP-3932182-A1 (EP)
Inventor: REGIER BERNARD
IPC: B65H63/04
Filed: 2021-03-25
Abstract: A twine tension relief assembly for a baler comprises a tension detection apparatus for detecting the tension in a line of twine, a biased cutting element displaceable between a first retained position and a second released position and an actuator adapted to cause the biased cutting element to move from the first retained position to the second released position in response to a signal issued by the tension detection apparatus. This has as an advantage that should a tension in a strand of twine exceed a predetermined threshold, the tension detection apparatus causes movement of the biased cutting element so that a strand of twine passing though the twine tension relief assembly is severed and damage to the knotter mechanism and its component parts is avoided.
Patent EP-3869197-A1 (EP)
Inventor: MATSUMURA YASUFUMI
IPC: G01N33/553
Filed: 2016-07-07
Abstract: This resin-platinum composite (100) is provided with resin particles (10) and platinum particles (20), and the platinum particles (20) are immobilized on the resin particles (10). In the resin-platinum composite (100), one portion of the platinum particles (20) may be distributed three-dimensionally on surface layer sections (60) of the resin particles (10). In this case, the one portion of the three-dimensionally distributed platinum particles (20) may be partially exposed outside the resin particles (10), and the remaining portion may be enclosed in the resin particles (10). In the platinum particles (20), enclosed particles (30) that are fully enclosed in the resin particles (10), partially exposed particles (40) each having a segment embedded inside the resin particles (10) and a segment exposed outside the resin particles (10), and surface attached particles (50) attached to the surfaces of the resin particles (10) preferably exist.
Patent EP-3872499-A1 (EP)
Inventor: ITOH TERUAKI
IPC: G01N35/04
Filed: 2019-04-23
Abstract: A holder transport apparatus (1, 1A, 1B, 1C, 1D) comprising: (a) plurality of elevator devices (10, 210A, 210B) that are arranged with a predetermined space therebetween, support, in an erect state, a holder (30) holding a sample container (40), and move the holder (30) along a predetermined ascending and descending path (A11, A12), wherein that the apparatus (1, 1A, 1B, 1C, 1D) further comprises: (b) a transport mechanism (20) that conveys the holder (30) along a plurality of transport lines (21A, 21B) provided between the elevator devices (10, 210A, 210B), and intersecting with the ascending and descending path (A11, A12).
Patent EP-3904810-A1 (EP)
Inventor: RETERSDORF ALAN
IPC: F28D9/00
Filed: 2021-04-28
Abstract: A heat exchanger includes a first end (12) opposite a second end (14), a first side (16) opposite a second side (18), a first layer (20), and a second layer (22). The first side and the second side extend from the first end to the second end. The first layer includes an inlet (24) at the first end and an outlet (26) at the second end of the heat exchanger. The second layer includes a first passage (28) at the first end of the heat exchanger and extending from the first side to the second side and a second passage (30) adjacent to the first passage. The second passage extends from the first side to the second side. The second layer further includes a third passage (32) extending from the second end toward the second passage. The first passage is fluidically connected to the third passage proximate the second end and the third passage is fluidically connected to the second passage.
Patent EP-3949896-A1 (EP)
Inventor: FISKER RUNE
IPC: A61B5/11
Filed: 2017-02-24
Abstract: Disclosed is a method, user interface and system for detecting and monitoring development of a dental condition. In particular the invention relates to detecting and monitoring such a development by comparing digital 3D representations of the patient's set of teeth recorded at a first and a second point in time.
Patent EP-3909996-A1 (EP)
Title: Schaumstoff aus thermoplastischem polyurethan
Inventor: JAEHNIGEN JULIA CHRISTA
IPC: B29K75/00
Filed: 2018-07-19
Abstract: Die vorliegende Erfindung betrifft Schaumstoffpartikel auf Basis von Polyurethan, erhalten oder erhältlich aus dem Polyurethan, ein Verfahren zur Herstellung von Schaumstoffpartikeln sowie Partikelschaumstoffe und deren Verwendung.
Patent EP-3933687-A1 (EP)
Inventor: HUANG JIANGBO
IPC: G06K9/32
Filed: 2021-06-11
Abstract: An image processing method and system are provided. The method includes determining a rotated angle of an identification (ID) document image, wherein the rotated angle corresponds to an angle between a bottom edge of the ID document image and an x-axis; rotating the ID document image based on the determined rotated angle, such that an angle between the bottom edge of the rotated ID document image and the x-axis is within a predefined range; performing image regression on the rotated ID document image to obtain coordinates of four corner points of the rotated ID document image; and performing image alignment on the rotated ID document image based on the obtained coordinates of four corner points of the rotated ID document image.
Patent EP-3933159-A1 (EP)
Inventor: CLAVREUL ARNAUD
IPC: E06B3/02
Filed: 2021-06-18
Abstract: La présente invention concerne a pour objet un dispositif de fenêtre, comprenant une partie fixe appelée dormant (2) et une partie mobile appelée ouvrant (3) apte à se refermer sur le dormant (2), caractérisé en ce que le dormant (2) comprend un double vitrage ou un triple vitrage et l'ouvrant (3) comprend un triple vitrage, la vitre externe (2a) du dormant (2) s'étendant longitudinalement en direction de l'ouvrant (3) au-delà de l'extrémité longitudinale verticale (2b1) de la vitre intermédiaire (2b) du dormant (2) située du côté de l'ouvrant (3), la vitre interne (3c) de l'ouvrant (3) s'étendant longitudinalement en direction du dormant (2) au-delà des extrémité longitudinales verticales (3b1, 3a1) de la vitre intermédiaire (3b) et de la vitre externe (3a) de l'ouvrant (3) situées du côté du dormant (2), de sorte que la vitre externe (2a) du dormant (2a) et la vitre interne (3a) de l'ouvrant (3) présentent une zone de recouvrement longitudinal (R), un système de fermeture (13a) de l'ouvrant (3) sur le dormant (2) étant logé dans l'épaisseur du dispositif (10) au niveau de ladite zone de recouvrement (R), le dispositif (10) étant en outre caractérisé en ce qu'il n'y a pas de châssis à l'extérieur du vitrage externe (3a) de l'ouvrant (3) et en ce qu'il n'y pas de châssis à l'intérieur du vitrage interne (3c) de l'ouvrant (3).
Patent EP-4117402-A1 (EP)
Inventor: PETROV ANDREY
IPC: F28D15/02
Filed: 2021-07-05
Abstract: A two-phase cooling device (20) for cooling an electronic component is provided. The two-phase cooling device (20) comprises: a housing (22) surrounding a cavity (24), which has a top region (28) and a bottom region (30), with the bottom region (30) having a lower part (48) and an upper part (46); and a cooling medium (32) within the cavity (24) for cooling the electronic component by a phase transition from a liquid state to a gaseous state, wherein, when the cooling medium (32) is solely in the liquid state, the bottom region (30) is completely filled with the cooling medium (32) and the top region (28) is free from the cooling medium (32); wherein at least the lower part (48) of the bottom region (30) of the housing (22) is formed such that, if the cooling medium (32) freezes, the last part of the cooling medium (32) to freeze is an upper surface (38) of the cooling medium (32).
Patent EP-3937343-A1 (EP)
Inventor: ONO YASUHIRO
IPC: A24F40/00
Filed: 2021-07-08
Abstract: A power supply unit for an aerosol generation device includes: a power supply configured to supply power to a heater configured to heat an aerosol source; a receptacle configured to receive power for charging the power supply from a plug connected to an external power supply; a charger configured to control charging of the power supply by power received by the receptacle; and a controller. The receptacle and the power supply are connected in parallel with the charger, and the charger is configured to supply power from the receptacle and the power supply to the controller via the charger.
Patent EP-3944366-A1 (EP)
Inventor: KANG MIN SUK
IPC: H01M4/36
Filed: 2021-07-08
Abstract: A cathode for a lithium secondary battery includes a cathode current collector, a first cathode active material layer including a first cathode active material particle, and a second cathode active material layer including a second cathode active material particle. The first cathode active material layer and the second cathode active material layer are sequentially stacked from the cathode current collector. The first cathode active material particle and the second cathode active material particle have different compositions or particle structures from each other. The first cathode active material particle and the second cathode active material particle include lithium metal oxides containing nickel. The second cathode active material particle has a single particle shape and has a particle size distribution satisfying a specific range relation.
Patent EP-4101349-A1 (EP)
Title: Verfahren zum kartoffelschälen und küchenmaschine
Inventor: THIELE TOBIAS
IPC: A23N7/02
Filed: 2021-07-21
Abstract: Die Erfindung betrifft ein Verfahren zum Schälen von Kartoffeln mit einer Küchenmaschine (1) sowie eine Küchenmaschine (1), die zur Speisenzubereitung ein abnehmbares Speisenzubereitungsgefäß (2), ein Heizelement (6) zum Erhitzen einer Speise (20) in dem Speisenzubereitungsgefäß (2) und ein drehbares Werkzeug (9) zum Mischen oder Zerkleinern der Speise (20) in dem Speisenzubereitungsgefäß (2) umfasst, mit folgenden Schritten: Aufstecken (35) einer Kartoffelschälscheibe (7), die eine abrasive Struktur auf dessen Oberfläche (18) hat, von oben auf das Werkzeug (9), das sich zentral an einem Boden (15) des Speisenzubereitungsgefäßes (2) befindet, zum Herstellen einer manuell lösbaren, rotatorisch gekoppelten Verbindung, so dass sich im Betrieb die Kartoffelschälscheibe (7) mit dergleichen Drehgeschwindigkeit (26) dreht wie das Werkzeug (9); Hinzugeben von Kartoffeln in das Speisenzubereitungsgefäßes (2) von oben auf die Kartoffelschälscheibe (7); motorisiertes Drehen des Werkzeugs (9) in eine erste Rotationsrichtung (41) und Schälen der Kartoffeln mit der Kartoffelschälscheibe (7) innerhalb des Speisenzubereitungsgefäßes (2).
Patent EP-4134676-A1 (EP)
Title: Apparatus, method and system for processing sample tubes
Inventor: Müller Martin
IPC: B01L9/06
Filed: 2021-08-11
Abstract: Summarizing the invention, an apparatus configured to interact with a tube rack, the tube rack comprising a data storage element, is provided. The apparatus comprises:- a data reading unit configured to read first data from a sample tube when the sample tube is arranged at a reading position with respect to the data reading unit;- a detection unit comprising at least one sensor configured to detect the presence of the sample tube in the tube rack if the tube rack is at a detection position with respect to the at least one sensor;- a computing unit configured to write second data to the data storage element when the at least one sensor detects the presence of the sample tube in the tube rack.
Patent EP-3979777-A1 (EP)
Inventor: WU FENG-YU
IPC: H05K9/00
Filed: 2021-08-19
Abstract: An electromagnetic wave absorption structure includes at least one electromagnetic wave composite absorbing layer. The electromagnetic wave composite absorbing layer includes a conductive composite layer and an insulating layer. The insulating layer is stacked and overlapped with the conductive composite layer. The electromagnetic wave absorption structure can provide good electromagnetic wave absorption function, and have the features of light and thin, so it is particularly suitable for satisfying the electromagnetic wave absorption or shielding requirements of thin electronic products.
Patent EP-3979318-A1 (EP)
Title: Vertical interconnection structure and manufacturing method thereof, packaged chip, and chip packaging method
Inventor: WEI XIAOYUN
IPC: H01L23/538
Filed: 2021-09-09
Abstract: Embodiments of this application provide a vertical interconnection structure and a manufacturing method thereof, a packaged chip, and a chip packaging method. The method includes: first forming conductive pillars on a first surface of a substrate, and then forming a first insulated support layer on the first surface, where the conductive pillars are located in the first insulated support layer, and an upper surface that is of the conductive pillar and that is away from the substrate is not covered by the first insulated support layer; and finally removing the substrate. The conductive pillars are first formed on the substrate, and then the first insulated support layer wrapping the conductive pillars is formed.
Patent EP-4098926-A1 (EP)
Inventor: WANG CHING-FU
IPC: F16M13/02
Filed: 2021-09-10
Abstract: The present disclosure provides an accessory for a handheld device. The accessory includes a first base, a second base, a first flexible element and a second flexible element. The first flexible element and the second flexible element are respectively disposed at the first base. The first flexible element has a first track. The second flexible element has a second track. The second base has a fastener for engaging with the first track and the second track. The first flexible element is flexed based on sliding of the fastener along the first track. The second flexible element is flexed based on sliding of the fastener along the second track.
Patent EP-4053930-A1 (EP)
Inventor: KIM CHANG SIK
IPC: H01M8/0273
Filed: 2021-09-14
Abstract: Disclosed is a device for manufacturing a membrane-electrode gasket assembly, the device including a first sub-assembly configured to manufacture a membrane-electrode body having a membrane and an electrode catalyst being joined to each other, a second sub-assembly provided downstream from the first sub-assembly and being configured to receive the membrane-electrode body from the first sub-assembly, and a third sub-assembly provided downstream from the second sub-assembly, the third sub-assembly being configured to receive the membrane-electrode body from the second sub-assembly and to manufacture an assembly by joining a gasket to the membrane-electrode joined body, wherein the membrane is disposed continuously over the first to third sub-assembly.
Patent EP-3975203-A1 (EP)
Inventor: RECEVEUR TIMOTHY J
IPC: G16H40/67
Filed: 2021-09-23
Abstract: Systems for voice control of medical devices in a healthcare facility are disclosed herein. The systems employ continuous speech processing software, voice recognition software, natural language processing software, and other software to permit voice control of the medical devices. Systems are also provided for distinguishing which medical device from among multiple medical devices in a patient room is the particular medical device to be controlled by voice input from a caregiver or a patient.
Patent EP-3988877-A1 (EP)
Inventor: MA BO
IPC: F25D23/06
Filed: 2021-10-08
Abstract: Embodiments of the present utility model relate to a refrigeration appliance. The refrigeration appliance (100) includes a storage compartment (101) provided with a front opening (10), the storage compartment (101) including a top wall (13) and a mounting slot (110) located in the top wall (13); and a lighting module (1) fastened in the mounting slot (110). The lighting module (1) includes a front wall (25) facing the front opening (10). The front wall (25) includes a main part (251) and a decorative strip (252) connected to the main part (251). An upper end of the decorative strip (252) extends into the mounting slot (110).