baber/WOPTO huggingface dataset:
Patent EP-3936721-A1 (EP)
Inventor: HOTTA YOUHEI
IPC: F04C29/00
Filed: 2019-05-10
Abstract: A compressor (1) comprising a rotary shaft (3), bearings (4A, 4B), a motor (5), a compression unit (6, 10), and a housing (2) accommodating the rotary shaft (3), bearings (4A, 4B), motor (5), and compression unit (6, 10), wherein a first hanging bolt hole (25) and a second hanging bolt hole (26) for hanging the housing (2) are provided in an outer peripheral side surface (21a) of a main body portion (21) of the housing (2), the first hanging bolt hole (25) is provided in a thick portion (21b) of the main body portion (21), and the second hanging bolt hole (26) is provided at a position offset by 180° from the thick portion (21b) in the peripheral direction of the main body portion (21).
Patent EP-4005549-A1 (EP)
Inventor: DACHS YAGODA ANGEL
IPC: C09G1/04
Filed: 2019-09-11
Abstract: The present invention relates to a natural composition capable of replacing silicone components in a wide variety of types of application, preferably in the field of cosmetic, veterinary cosmetic, dermocosmetic and automotive products. The natural silicone replacement composition according to the invention comprises, in terms of percent by weight of the total weight of the composition: (a) 0.5% to 80% polysaccharides, monosaccharides and derivatives thereof; (b) 10% to 99.5% monohydric alcohols, polyhydric alcohols, unsaturated aliphatic alcohols, glycerides; (c) 0% to 40% components depending on the type of application, which can be abrasives, emollients, rheology modifiers, moisture absorbers, etc.
Patent EP-3940518-A1 (EP)
Inventor: LI WENYUAN
IPC: G06F3/0481
Filed: 2019-12-18
Abstract: A method for moving interface elements, a system, a vehicle and a storage medium, the method comprising: detecting touch signals triggered by a touch operation of a finger on a physical button; and if the touch operation is a sliding touch, moving interface elements in accordance with the moving direction of the interface elements corresponding to the moving direction of the sliding touch, and determining the number of moved interface elements according to the number of touch signals triggered by the sliding touch. The sliding touch passes through at least two adjacent touch points on the physical button, the touch signals are triggered when the finger contacts the touch points, and one touch point corresponds to one touch signal. By implementing the embodiments of the present invention, interface elements may be moved quickly by means of sliding a touch button, thereby improving movement efficiency.
Patent EP-3691049-A1 (EP)
Title: Connector device
Inventor: TANAKA HIRONORI
IPC: H01R24/50
Filed: 2020-01-07
Abstract: Contact pieces (13, 19, 25) of an inside terminal (12), an intermediate terminal (18) and an outside terminal (24) of a receptacle (11) of a connector device (1) are formed into a pin shape or cylindrical shape, and disposed coaxially. A supporting part (30) for supporting the inside terminal (12), the intermediate terminal (18) and the outside terminal (24) is produced by insert molding so as to enclose coupling parts of these terminals. Contact pieces (44, 50, 56) of an inside terminal (43), an intermediate terminal (49) and an outside terminal (55) of a plug (41) of the connector device (1) are formed into a cylindrical shape, and disposed coaxially. A supporting part (65) for supporting the inside terminal (43), the intermediate terminal (49) and the outside terminal (55) is produced by insert molding so as to enclose coupling parts of these terminals.
Patent EP-3659664-A1 (EP)
Title: Devices for crossing chronic total occlusions
Inventor: JACOBS PETER ALAN
IPC: A61M25/01
Filed: 2008-10-21
Abstract: A device for facilitating treatment via a vascular wall defining a vascular lumen containing an occlusion therein, the device comprising a crossing device (320) comprising a tip (324) fixed to a distal end of a shaft (322) and a hub (346) fixed to a proximal end of the shaft (322), the shaft including a coil (334) wound in a helical shape and extending from the distal end of the shaft (322) to the proximal end of the shaft (322), a polymer sleeve (336) extending from the distal end of the shaft (322) and disposed about a portion of the coil (334) and a metallic tubular body (338) and a handle assembly (350) positioned about the crossing device (320) and configured to be coupled to the crossing device (320) such that torque is applied to the shaft (322) when the handle assembly (350) is rotated.
Patent EP-3708793-A1 (EP)
Inventor: LEQUE NICHOLAS D
IPC: F01D25/18
Filed: 2020-03-06
Abstract: A turbofan engine (20) includes a first spool (32) including a first turbine (54), a second spool (30) including a second turbine (46), and a fan (22). A fan drive gear system (48) drives the fan (22). A first tower shaft (78) engages the first spool (32), and a second tower shaft (76) engages the second spool (30). A superposition gear system (66) includes intermediate gears (104) engaged to a sun gear (102) and supported in a carrier (106) and a ring gear (108) circumscribing the intermediate gears (104). The first tower shaft (78) drives the sun gear (102). A main oil pump (80) is driven by the carrier (106) and supplies oil to the fan drive gear system (48). An auxiliary oil pump (82) supplies oil to the fan drive gear system (48) and is driven by a ring gear shaft (92) coupled to the ring gear (108). A shuttle valve (154) selectively allows oil to be supplied to the fan drive gear system (48) by one of the main oil pump (80) and the auxiliary oil pump (82).
Patent EP-3719860-A1 (EP)
Inventor: NAGAHAMA TATSUYA
IPC: H01M50/291
Filed: 2020-03-11
Abstract: A battery pack includes: a housing (18); one or more battery cells (12) housed inside the housing; one or more seat surfaces (52a, 54a, 56a, 58a) disposed inside the housing; a circuit board (16), which is housed inside the housing and is mounted on the seat surface(s); and one or more terminals (20b, 22b) electrically connected to the circuit board. One or more elastic sheets (60, 62) surround(s) the perimeter(s) of the terminal(s) and is (are) interposed between the circuit board and the seat surface(s).
Patent EP-3708258-A1 (EP)
Inventor: MAHLER AXEL
IPC: G01N15/08
Filed: 2020-03-12
Abstract: An aerosol distributor and an arrangement for filter leakage detection in a gas filtration system comprising such aerosol distributor, the aerosol distributor being configured to be positioned in a gas stream upstream of the filter, said aerosol distributor comprising: a housing comprising a primary chamber in fluid connection with two or more secondary chambers; the housing having an inlet for admitting a test aerosol from an aerosol source into the primary chamber and passages for releasing the test aerosol from the primary chamber into each of the secondary chambers; said secondary chambers being elongated and provided with a plurality of outlet holes along the length thereof for releasing the test aerosol from the secondary chambers into a gas stream surrounding the aerosol distributor; characterized in that the dimensions of the inlet, the primary chamber, the passages, the secondary chambers and the outlet holes are selected such that during operation, the pressure of the test aerosol in the primary chamber will be higher than the pressure of the test aerosol in the secondary chambers.
Patent EP-3725186-A1 (EP)
Inventor: CHAVAN PRATIK P
IPC: F25D25/02
Filed: 2020-03-24
Abstract: An appliance (22) includes a cabinet (18) that has an inner surface (46). A frame (86) is coupled to the inner surface (46) of the cabinet (18). The frame (86) includes a frame boss (210) that extends from a bottom surface (80) thereof. A panel (84) is positioned within the frame (86). The frame (86) extends along a perimeter of the panel (84). An inner trim member (30) has a flange (130) that extends therefrom. The flange (130) defines an aperture (158) configured to align with the frame boss (210). A fastener (70) is configured to extend through the aperture (158) and engage the frame boss (210) to couple the inner trim member (30) with the frame (86). An outer trim member (26) is disposed over the inner trim member (30). The inner trim member (30) is configured to slidably receive the outer trim member (26).
Patent EP-3736106-A1 (EP)
Inventor: COUSIN THIERRY
IPC: B33Y30/00
Filed: 2020-04-20
Abstract: Une tête d'impression (1) pour une imprimante 3D pour une impression tri-dimensionnelle sur un substrat (7) comprenant au moins :- Un conduit d'acheminement de matière (3) sensiblement longitudinal suivant un axe (X) dans lequel passe un flux de transport de matière à déposer sur le substrat (7),- Un circuit de refroidissement (8) dans lequel circule un fluide de refroidissement, configuré pour refroidir la tête d'impression (1).- Une source lumineuse, par exemple un laser (5), configuré pour chauffer la matière à déposer et/ou le substrat (7),- Un conduit de fluide protecteur (4) dans lequel passe un flux protecteur (41) de fluide protecteur,- Une buse (2), au niveau de laquelle sortent au moins les flux issus desdits conduits,dans laquelle le laser (5) est déporté par rapport au conduit d'acheminement de matière et la paroi externe du conduit d'acheminement de matière (3) est mitoyenne à la paroi interne du conduit de flux protecteur (4), les conduits étant configurés pour que le flux protecteur (41) crée un environnement inerte à la sortie de la buse (2) et dans un espace de travail autour du dépôt (20) de la matière à déposer sur le substrat (7)..
Patent EP-3906995-A1 (EP)
Inventor: HEYMANS NICOLAS
IPC: B01J20/30
Filed: 2020-05-04
Abstract: The invention relates to a method of preparing an adsorbent material on the basis of a porous metal-organic framework (MOF) being suitable for adsorbing gases, in particular carbon dioxide (CO 2 ), comprising the steps of 
(a) providing at least one porous metal-organic framework in particulate form; 
(b) providing graphene oxide (GO) in particulate form; and 
(c) combining the at least one porous particulate metal-organic framework with the particulate graphene oxide to obtain the adsorbent material. 
     Moreover, the invention relates to an adsorbent material of the type as mentioned above as well as to the use of said adsorbent material in an adsorption process, in which the adsorbent material is exposed to a gas stream so as to adsorb a gas component of the gas stream, and in which the gas component is desorbed by heating the adsorbent material by means of exposing it to high-frequency electromagnetic radiation for regeneration.
Patent EP-3736406-A1 (EP)
Inventor: MILLER JAMES R
IPC: E21B29/00
Filed: 2016-04-22
Abstract: A method of cutting a tubular includes providing a rotatable cutting tool in the tubular, the cutting tool having a blade with a cutting structure thereon; extending the blade relative to the cutting tool; rotating the cutting tool relative to the tubular; guiding the cutting structure into contact with the tubular; cutting the tubular using the blade; and limiting extension of the blade. A rotatable blade for cutting a tubular includes a blade body extendable from a retracted position; a cutting structure disposed on a leading edge of the blade body, the cutting structure configured to cut the tubular; a stop on a first surface of the blade body; and an initial engagement point on a second surface of the blade body, the initial engagement point configured to guide the cutting structure into contact with the tubular.
Patent EP-3836340-A1 (EP)
Inventor: SUN CHANGYU
IPC: H02J7/00
Filed: 2020-05-13
Abstract: Provided are a charging circuit (100) and an electronic device. The charging circuit includes: an interface module (1) and a plurality of charging management modules (21, 22, 23) connected to the interface module in parallel; a plurality of battery packs (31, 32, 33), each battery pack including a battery or a plurality of batteries connected in series with each other, the plurality of battery packs being connected in series with the plurality of charging management modules one by one, and the plurality of battery packs being connected in parallel; the plurality of charging management modules are electrically connected with each other to adjust a charging current input to each of the plurality of battery packs through signal interaction between the plurality of charging management modules, such that the time period of the maximum charging current for each battery pack is different from the time period of the maximum charging current for another battery pack.
Patent EP-3745588-A1 (EP)
Title: Dual-frequency filter for distinguishing between different types of grid events
Inventor: HOWARD DUSTIN
IPC: H02P9/00
Filed: 2020-05-28
Abstract: A method for controlling a dual-fed induction generator (DFIG) connected to a power grid in response to a high-voltage grid event includes receiving, via a controller, a frequency signal of the power grid. The method also includes filtering the frequency signal via a filtering assembly so as to determine whether certain types of grid conditions are present in the power grid. The filtering assembly includes a first filter connected in parallel with a second filter. The first filter has a bandwidth that is greater than the second filter. Further, the method also includes comparing output signals of the first and second filters of the filtering assembly to one or more frequency thresholds. Moreover, the method includes controlling the DFIG based on the comparison.
Patent EP-3779951-A1 (EP)
Inventor: AMIRKHANY AMIR
IPC: G09G3/3233
Filed: 2020-06-15
Abstract: A system and method for estimating and using pixel compensation coefficients is provided. In some embodiments, the method includes, during a first time interval: comparing a first pixel current for a pixel of the display with a first reference current, to obtain a first pixel current error signal, the first pixel current error signal being the sign of a difference between the first pixel current and the first reference current; and updating one or more compensation coefficients for the pixel, based on the first pixel current error signal.
Patent EP-3754084-A1 (EP)
Title: Joining machine for joining pieces of fabric
Inventor: PUGI ALBERTO
IPC: B29C65/00
Filed: 2020-06-18
Abstract: Described is a machine for joining fabrics for joining an end flap (19b) of a first piece (19) of fabric to an initial end flap (20a) of a second piece (20) of fabric, comprising a frame (2), an upper track (8) supported by the frame (2) and extending longitudinally according to a first predetermined direction (D1), a lower track (10) supported by the frame (2) and extending parallel to the upper track (8), an operational joining head (9) slidably supported by the upper track (8), a contact element (11) of the operating head (9), acting in conjunction with it to determine the joining of the end flaps (19b, 20a), the contact element (11) being slidably supported by the lower track (10).
Patent EP-3929407-A1 (EP)
Title: Modularer düsenring für eine turbinenstufe einer strömungsmaschine
Inventor: SCHLIENGER JOEL
IPC: F01D5/10
Filed: 2020-06-23
Abstract: Ein modularer Düsenring für eine Turbinenstufe einer Strömungsmaschine wird hierin beschrieben. Der modulare Düsenring weist ein Trägersystem aufweisend einen Einstellring, und ein Schaufelmodul aufweisend ein Schaufelblatt auf. Das Schaufelmodul ist lösbar mit dem Trägersystem verbunden. Ferner ist ein, insbesondere im Betrieb unveränderlicher, Einstellwinkel des Schaufelblatts durch das Trägersystem, insbesondere durch den von einem Strömungskanal beabstandeten Einstellring, festgelegt. Das Schaufelmodul ist dazu eingerichtet, insbesondere von dem Einstellring, an ein strömungsseitiges Turbinengehäuseteil lösbar angepresst zu werden. Weiterhin wird ein Schaufelmodul für einen modularen Düsenring einer Turbinenstufe, und die Verwendung eines Trägersystems für einen modularen Düsenring hierin beschrieben.
Patent EP-3933946-A1 (EP)
Title: Verfahren zur herstellung eines thermoelektrischen moduls und thermoelektrisches modul als pressverband
Inventor: SCHÄFER-WELSEN OLAF
IPC: H01L35/32
Filed: 2020-07-01
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines thermoelektrischen Moduls (1) aus zumindest einem Innenrohr (2) und einem Außenrohr (8) und zumindest zwei thermoelektrischen Grundelementen (5), wobei das Verfahren die folgenden Verfahrensschritte umfasst:A Bereitstellen des Innenrohrs (2),B Bereitstellen des Außenrohrs (8),C Bereitstellen der thermoelektrischen Grundelemente (5) außerhalb des Innenrohrs (2) oder innerhalb des Außenrohrs,D Aufweiten des Innenrohrs (2) und/oder Aufschrumpfen des Außenrohrs (8).Wesentlich ist, dass in einem Verfahrensschritt B0 vor dem Verfahrensschritt D zumindest eine plastisch oder elastisch verformbare Funktionsschicht zwischen Innenrohr (2) und thermoelektrischen Grundelementen (5) und/oder zwischen thermoelektrischen Grundelementen (5) und Außenrohr (8) aufgebracht wird und die thermoelektrischen Grundelemente (5) in Verfahrensschritt B mit ihrer Längserstreckung parallel zu der Längserstreckung des Innenrohrs (2) in Wirkverbindung mit der Funktionsschicht aufgesetzt werden, sodass durch das Aufweiten des Innenrohrs (2) und/oder Aufschrumpfen des Außenrohrs (8) ein Pressverband aus Innenrohr (2), Funktionsschicht, thermoelektrischen Grundelementen (5) und Außenrohr (8) entsteht. Weiter betrifft die Erfindung ein thermoelektrisches Modul (1), einen Wärmetauscher und einen thermoelektrischen Generator, eine Kühlvorrichtung und eine Verwendung eines thermoelektrischen Moduls.
Patent EP-3763549-A1 (EP)
Inventor: PONS FREDERIC MICHEL-JEAN
IPC: B60C11/16
Filed: 2020-07-02
Abstract: In a first aspect of the invention, an anti-skid tire stud is provided, the stud having a body made of polymer-based material, wherein the stud body comprises a top portion comprising polymer-based material having a first color, a bottom portion comprising polymer-based material having a second color, and wherein the stud further comprises a pin extending out of the top portion for contacting the road. In a second aspect of the invention, the invention relates to a tire comprising such anti-skid tire studs.
Patent EP-3758270-A1 (EP)
Inventor: MUKHERJEE AMITAV
IPC: H04L5/00
Filed: 2017-07-20
Abstract: Systems and methods related to switched carrier Sounding Reference Signal (SRS) transmission in unlicensed spectrum are disclosed. In some embodiments, a method of operation of a User Equipment device (UE) in a wireless system comprises performing uplink Listen-Before-Talk (LBT) on one or more candidate carriers for switched carrier SRS transmission and performing a switched carrier SRS transmission on at least one candidate carrier of the one or more candidate carriers that is determined to be available as a result of performing the uplink LBT on the one or more candidate carriers. In some embodiments, the one or more candidate carriers are carriers other than carriers configured for the UE and on which the UE is scheduled to transmit.
Patent EP-3783431-A1 (EP)
Title: Projector
Inventor: NAGATANI KANAME
IPC: G03B21/16
Filed: 2020-08-18
Abstract: A projector includes an exterior housing forming the exterior of the projector, a first cooling target, and a cooling apparatus provided in the exterior housing and configured to cool the first cooling target. The cooling apparatus includes first to fourth tubes, a first compressor configured to compress an operating fluid in a gas phase, a condenser coupled to the first compressor via the first tube and configured to condense the gas-phase operating fluid compressed by the first compressor into the operating fluid in a liquid phase, a first expander coupled to the condenser via the second tube and configured to decompress the liquid-phase operating fluid condensed by the condenser to change to the operating fluid in which the liquid phase and the gas phase are mixed with each other, and a first evaporator coupled to the first expander via the third tube, configured to change part of the liquid-phase operating fluid supplied from the first expander to the gas-phase operating fluid by using heat transferred from the first cooling target, and configured to discharge the gas-phase operating fluid to the first compressor coupled via the fourth tube.
Patent EP-3780199-A1 (EP)
Inventor: ECHIGO MITSUAKI
IPC: H01M8/1253
Filed: 2015-09-18
Abstract: Realized are an electrochemical element and a solid oxide fuel cell that have a dense electrolyte layer and that have excellent durability and robustness, and methods for producing the same. An electrochemical element includes: a metal substrate 2 having a plurality of through holes 21; an electrode layer 3 provided over a front face of the metal substrate 2; and an electrolyte layer 4 provided over the electrode layer 3, wherein the through holes 21 are provided passing through the front face and a back face of the metal substrate 2, the electrode layer 3 is provided in a region larger than a region, of the metal substrate 2, in which the through holes 21 are provided, and the electrolyte layer 4 has a first portion 41 coating the electrode layer 3, and a second portion 42 that is in contact with the front face of the metal substrate 2.
Patent EP-3783011-A1 (EP)
Title: Activation of bioluminescence by structural complementation
Inventor: DIXON ANDREW S
IPC: C07K14/435
Filed: 2014-03-13
Abstract: Provided herein are compositions and methods for the assembly of a bioluminescent complex from two or more non-luminescent (e.g., substantially non-luminescent) peptide and/or polypeptide units. In particular, bioluminescent activity is conferred upon a non-luminescent polypeptide via structural complementation with another, complementary non-luminescent peptide.
Patent EP-3800544-A1 (EP)
Inventor: NAIR KRISHNAKUMAR NARAYANAN
IPC: G06F7/487
Filed: 2020-09-25
Abstract: A processor system comprises one or more logic units configured to receive a processor instruction identifying a first floating point number to be multiplied with a second floating point number. The floating point numbers are each decomposed into a group of a plurality of component numbers, wherein a number of bits used to represent each floating point number is greater than a number of bits used to represent any component number in each group of the plurality of component numbers. The component numbers of the first group are multiplied with the component numbers of the second group to determine intermediate multiplication results that are summed together to determine an effective result that represents a result of multiplying the first floating point number with the second floating point number.
Patent EP-3975266-A1 (EP)
Inventor: ESTEVE ROMAIN
IPC: H01L29/20
Filed: 2020-09-28
Abstract: The present invention relates to a semiconductor device having an improved junction termination extension region. The present invention particularly relates to diodes having such an improved junction termination extension. 
     The semiconductor device according to the present invention comprises an active area extending in a first direction, and a junction termination extension, 'JTE', region of a first charge type surrounding the active area, wherein the JTE region comprises a plurality of field relief sub-regions that each surround the active area and that are mutually spaced apart in a direction perpendicular to a circumference of the active area. 
     According to the present invention, the plurality of field relief sub-regions comprises a first group of field relief sub-regions, wherein for each field relief sub-region of the first group, a plurality of field relief elements of a second charge type is provided therein, which field relief elements are mutually spaced apart in a circumferential direction with respect to the active area.