baber/WOPTO huggingface dataset:
Patent EP-3650699-A1 (EP)
Title: Compressor
Inventor: KIM TAEKYOUNG
IPC: F04C29/02
Filed: 2019-11-11
Abstract: The present disclosure relates to a compressor, specifically, to a compressor that may effectively separate lubricant oil and compressed refrigerant within the compressor. 
     A compressor including a case, a driving motor including a stator mounted inside the case and a rotor disposed radially inward of the stator and rotatable, a centrifugation space defined inside the case by one side (downstream side) of the driving motor and the case, wherein centrifugation of compressed refrigerant and lubricant oil is performed in the centrifugation space, a discharge pipe passing through the case and defining a refrigerant inlet hole, a rotation shaft coupled to the rotor to rotate, a compressing portion defined at the other side (upstream side) of the driving motor, wherein the refrigerant is compressed by rotation of the rotation shaft, and a rotating member disposed to spread a rotary power of the rotor to the centrifugation space, thereby providing a centrifugal force to the refrigerant and the oil, wherein the rotating member is disposed at one side (downstream side) of the rotor to rotate integrally with the rotor may be provided.
Patent EP-3667013-A1 (EP)
Title: Float shoe having concrete filled, eccentric nose with jets
Inventor: FARLEY DOUGLAS BRIAN
IPC: E21B21/10
Filed: 2019-11-11
Abstract: A float shoe for a downhole tubular or casing includes a housing, a nose, a support, and a valve. The housing is attached to the casing, and the nose having a shell of a millable material ( e.g.,  composite, aluminum, etc.) extends from the housing. A support of cement, fills an internal cavity of the nose's shell and support a valve in the housing. The shell for the nose defines a flow passage communicating with the valve and can have a conical or eccentric shape to facilitate passage of the float shoe in a borehole during run-in. The shell for the nose can also have a port or jet that communicate the flow passage out the side of the nose.
Patent EP-3824880-A1 (EP)
Title: Freeze-dried powder containing 2-[(3-aminopropyl)amino]ethanethiol and its use for preparing a thermogel
Inventor: BRICOUT DENIS
IPC: A61K47/26
Filed: 2019-11-25
Abstract: A freeze-dried powder for preparing a thermogel comprising:- from 1% to 35% of 2-[(3-aminopropyl)amino]ethanethiol or one of its pharmaceutically acceptable salt;- from 40% to 85% of one or more poloxamer; and- from 0,1% to 20% of one or more carbohydrate compound.
Patent EP-3713032-A1 (EP)
Title: Solid switch power distribution controller with storage device backup
Inventor: IVES KYLE STEPHEN
IPC: H02J1/08
Filed: 2019-11-29
Abstract: A power distribution controller includes a solid state power controller (SSPC) (102), a power system (104), and a backup power system (106). The SSPC is configured to selectively deliver a first power (202) from a first power source (200) to at least one electrical load. The power system is in signal communication with the at least one SSPC. The backup power system includes a first output in signal communication with the SSPC and a second output in signal communication with the power system.
Patent EP-3663099-A1 (EP)
Title: Single step processing of color thermochromic materials
Inventor: PIRMORADI FATEMEH NAZLY
IPC: B41J2/315
Filed: 2019-12-04
Abstract: An approach for forming a multi-colored image on a substrate that includes a thermochromic material capable of producing at least two different colors is disclosed. Individually selected pixels of the thermochromic material that correspond to the image are heated to predetermined temperatures. Each predetermined temperature corresponds to a predetermined color shift of the thermochromic material. While the individually selected pixels are being heated, an area that includes the individually selected pixels is flooded with an amount of UV radiation sufficient to at least partially polymerize the thermochromic material. A color of each individually selected pixel is determined by a predetermined temperature to which the pixel is heated and the amount of UV radiation to which the pixel is exposed.
Patent EP-3836496-A1 (EP)
Inventor: NOBACH LEONHARD
IPC: H04L47/22
Filed: 2019-12-12
Abstract: The invention relates to a method for an improved traffic shaping and/or management of IP traffic in a packet processing system, especially as part of a telecommunications network,wherein the packet processing system comprises a programmable packet switching processor and a traffic shaping processor,wherein data packets - received by the packet processing system - are ingressed to the packet switching processor, and wherein data packets - transmitted by the packet processing system - are egressed by the traffic shaping processor,wherein for an improved traffic shaping and/or management of IP traffic, the method comprises the following steps:-- in a first step, a number of considered data packets, after or while being received by the packet processing system, are received by or ingressed to the packet switching processor,-- in a second step, subsequent to the first step, the packet switching processor processes the number of considered data packets, appends a queue identification information to each one of the considered data packets, and transmits the considered data packets to the traffic shaping processor,-- in a third step, subsequent to the second step, the traffic shaping processor applies traffic shaping to the considered data packets by means of using the respective queue identification information of each one of the considered data packets to select a queue for each one of the considered data packets, respectively, and by means of:-- using a number of queues exceeding 10.000 queues, wherein each one of said queues has a depth or a storing capacity of more than 10 MB,-- applying a hierarchical scheduling of the considered data packets.
Patent EP-3687019-A1 (EP)
Inventor: YOSCOVICH ILAN
IPC: H01R25/00
Filed: 2017-05-17
Abstract: Various implementations described herein are directed to employing photovoltaic strings including a photovoltaic power device with a specialized wiring configuration, which enables high string efficiency without incurring excessive wiring costs. Implementations may include a cable built into photovoltaic generators that carry one portion of the current, and other portions of the current may be carried by direct-current (DC) or alternating-current (AC) cables bypassing the photovoltaic generators.
Patent EP-3838395-A1 (EP)
Inventor: HENSEL PATRICK
IPC: B01J4/00
Filed: 2019-12-18
Abstract: The present invention relates to and device and method for producing a fluid product, such as a fluid reaction product. The invention includes a reaction chamber and a reception chamber and a control unit configured to control the flow of fluid into the reaction chamber through said one or more fluid connections. The invention also includes first and second amount sensor arranged to determine the amount of fluidic component(s) of the reaction chamber and reception chamber continuously or at least quasi-continuously at least during the introduction of fluidic component(s).
Patent EP-3792055-A1 (EP)
Inventor: MUTHA NITIN
IPC: B32B27/30
Filed: 2019-09-16
Abstract: A laminated material for forming a flexible container, said laminated material comprising one or several polymeric layers and at least two paper layers.
Patent EP-3835851-A1 (EP)
Inventor: POHJOLA TEEMU
IPC: G02B30/27
Filed: 2019-12-10
Abstract: A transparent microlens sheeting, a security article including a microlens sheeting, and method for producing a security article having a transparent microlens sheeting. The microlens sheeting has a layer of microlenses, the layer having a first broad face and a second broad face, and containing a first microlens array (107) and a second microlens array (109) on the first broad face of the layer of microlenses, wherein the first microlens array has a focal plane essentially coplanar to the second broad face and the second microlens array has a focal plane that lies beyond the layer of microlenses. The microlens sheeting further contains a first microimage array comprising a plurality of individual at least partially complete images (111) located on the second broad face of the microlens layer and associated with each of a plurality of the microlenses of said first microlens array, whereby a composite image, provided by the individual images, appears to the unaided eye to be floating above or below the sheeting, or both when the first microimage array is viewed through first microlens array.
Patent EP-3747183-A1 (EP)
Title: Universielle halterung für ein telekommunikations-endgerät
Inventor: WIETH FRANZ
IPC: F16M11/04
Filed: 2019-01-29
Abstract: Halterung für ein Telekommunikations-Endgerät, wobei die Halterung (1) zwei Backen (3, 4) aufweist, wobei die erste Backe (3) eine erste Aufnahme (6) für eine erste Randseite des Telekommunikations-Endgeräts und eine zweite Backe (4) eine zweite Aufnahme für eine der ersten Randseite gegenüberliegende zweite Randseite des Telekommunikations-Endgeräts umfasst, wobei die erste (6) und die zweite Aufnahme in einer Ausgangsposition der Halterung (1) jeweils eine Seite einer zumindest im wesentlichen V-förmige Einschuböffnung (5) für das Telekommunikations-Endgerät ausbilden, dass wenigstens eine der Backen (3, 4) drehbar an einem Gehäuse (2) der Halterung (1) befestigt ist, dass die Aufnahme (6, 7) der drehbar befestigten Backe (3, 4) zwei Abschnitte (6a, 7a, 6b, 7b) aufweist, wobei der erste Abschnitt (6a, 7a) in Einschubrichtung (E) des Telekommunikations-Endgeräts vor der Rotationsachse der Backe (3, 4) angeordnet ist und der zweite Abschnitt (6b, 7b) in Einschubrichtung (E) des Telekommunikations-Endgeräts hinter der Rotationsachse der Backe (3, 4) angeordnet ist, wobei die drehbar befestigte Backe (3, 4) gegen die Rückstellkraft eines ersten Federelements drehbar ist.
Patent EP-3721079-A1 (EP)
Inventor: KRISTENSEN MIKKEL AGGERSBJERG
IPC: F03D7/02
Filed: 2019-01-22
Abstract: A method for controlling the pitch angle of the blades (4) of a wind turbine (1) comprises the following sequence steps of: - measuring an energy storage (E1) of the blades pitch actuation system at predefined values of a first blade pitch angle interval (51), - comparing the measured values (E1) of the energy storage of the blades pitch actuation system with a predefined minimum value (E0) of the energy storage, - if the measured values (E1) of the energy storage are all greater or equal than the predefined minimum value (E0) of the energy storage then enabling normal operation, - if at least one of the measured values (E1) of the energy storage are lower than the predefined minimum value (E0) then: - calculating a third pitch angle (A10) at which the energy storage (E1) equals the predefined minimum value (E0) and a second blade pitch angle interval (52) extending between the first pitch angle (A0) and the third pitch angle (A10), - calculating a third blade pitch angle interval (53) extending between a fourth pitch angle (A11) and the second pitch angle (A1), the difference (ΔE2) between the energy storage (E1) at the fourth pitch angle (A11) and the energy storage at the second pitch angle (A1) being the same of the difference (ΔE1) between the energy storage (E1) at the first pitch angle (A0) and the predefined minimum value (E0) of the energy storage, - limiting the blades pitch actuation system to operate only in the third pitch angle interval (53).
Patent EP-3743871-A1 (EP)
Inventor: SEIGNEUR JEAN-MARC
IPC: G06Q20/06
Filed: 2019-01-16
Abstract: Secure system for transactions between terminals, wherein, even in the absence of a connection to a group (6) of servers which are programmed to record transactions in a block chain, a crypto-processor (28) of a payment terminal (20) is capable: - of transmitting to a collection terminal (22) a private key which is the only one able to validly sign a transaction of an object or to transmit the signed transaction, then - of recording, in a secure memory, an identifier of the object which is transferred by the transaction, then - when a new transaction is constructed by the crypto-processor, of comparing the identifier of the object which is transferred by this new transaction to the identifier of the transferred object which is recorded in the secure memory, and - only if these identifiers match, of preventing this new transaction from being transmitted to the collection terminal.
Patent EP-3740163-A1 (EP)
Title: Devices and methods for providing passage between heart chambers
Inventor: BEN-DAVID TAMIR
IPC: A61F2/24
Filed: 2019-01-19
Abstract: A device for providing a passage between a first and second heart chamber is provided. The device includes a middle region having first and second ends, a lumen extending therethrough having a longitudinal axis, a first end region coupled to the first end, and a second end region coupled to the second end. The first end region may be delivered in the first heart chamber in a compressed state and transitioned to a deployed state, the first end region being deformable such that portions of the first end region are expandable to different angles relative to the longitudinal axis. The second end region may be delivered in the second heart chamber in a compressed state and transitioned to a deployed state therein, the second end region being deformable such that portions of the second end region are expandable to different angles relative to the longitudinal axis.
Patent EP-3761853-A1 (EP)
Inventor: SHNAIDERMAN RAMI
IPC: A61B5/0215
Filed: 2019-03-08
Abstract: A sensor (10) comprises a waveguide (20) having a longitudinal axis and an end face (21), the waveguide (20) comprising a Bragg grating (23). The sensor comprises at least one reflector (24) on the end face (21) of the waveguide (20). An optical resonator (25) is formed by the Bragg grating (23), the at least one reflector (24), and an inner portion of the optical resonator (25) between the Bragg grating (23) and the at least one reflector (24). The inner portion of the optical resonator (25) extends within a portion of the waveguide (20). The sensor (10) comprises a detector (32) configured to detect at least one spectral characteristic of the optical resonator (25) or a change of at least one spectral characteristic of the optical resonator (25).
Patent EP-3776724-A1 (EP)
Title: Moveable antenna apparatus
Inventor: LOGOTHETIS ANDREW
IPC: H01Q3/06
Filed: 2019-02-22
Abstract: The present technique provides an antenna apparatus and a method of operating an antenna apparatus comprising a first antenna array and a second antenna array. Antenna positioning circuitry is used to move the first antenna array relative to the second antenna array about a common axis of rotation to facilitate positioning of the first and second antenna arrays in a chosen deployment configuration between a first limit and a second limit. Antenna array control circuitry is used to coordinate operation of the first antenna array and the second antenna array dependent on the chosen deployment configuration.
Patent EP-3769132-A1 (EP)
Inventor: WAMMES KLAUS
IPC: G02B30/25
Filed: 2019-03-22
Abstract: Hauptanspruch: 1. Optische Anordnung (2) mit zumindest folgenden Komponenten, die entlang einer optischen Achse (10) angeordnet sind: * einer Lichtquelle (26) für polarisiertes Licht, * einer Schichtanordnung (8), die in Blickrichtung (40) eines Betrachters (4) gesehen zumindest einen Polarisationsfilter (12) und dahinter eine optische Verzögerungsschicht (14) umfasst, wobei * der Polarisationsfilter (12) spaltfrei an der Verzögerungsschicht (14) anliegt, * sich zwischen der Lichtquelle (26) und der Schichtanordnung (8) ein Zwischenraum (18) befindet, und * der Zwischenraum (18) ein Volumen um die optische Achse herum umfasst, welches von optisch undurchlässigen und innen nicht-reflektierenden, sondern absorbierenden Randflächen (20) umschlossen ist, * im Zwischenraum (18) zumindest eine halbdurchlässige Grenzfläche (22) vorhanden ist, die für das von der Lichtquelle (26) emittierte Licht durchlässig ist, und die für in Gegenrichtung auftreffendes Licht zumindest teilweise reflektierend wirkt.
Patent EP-3781863-A1 (EP)
Title: A lighting device comprising a housing and a bag
Inventor: VERHOEVEN MARK JOHANNES ANTONIUS
IPC: F21W131/10
Filed: 2019-04-12
Abstract: It is an object of the invention to provide an improved lighting device, which may compensate a pressure drop occurring. Thereto, the invention provides a lighting device (10) comprising a housing (11) and a bag (15) made of a bag material; wherein the housing (11) comprises a light source (23) and a light exit window (22) for outputting light of the light source (23) to the exterior; wherein the housing (11) has a housing volume (12) filled with air (13) having a housing pressure (14); wherein the bag (15) is gastightly sealed (17) with a bag material, and is filled with a bag fluid (16), and is contained within the housing volume (12); wherein the bag (15) is configured to expand for reducing the housing volume (12) and for thereby compensating a pressure drop in the housing pressure (14) of the air (13).
Patent EP-3773589-A1 (EP)
Inventor: EVANS RAAB ERICA
IPC: A61K31/506
Filed: 2019-04-03
Abstract: Disclosed herein is the treatment of a subject afflicted with a cancer having an activating RET alteration by administering an effective amount of a selective RET inhibitor, e.g., Compound 1 or pharmaceutically acceptable salts thereof, including, e.g., administering an amount of 300 mg to 400 mg of the selective RET inhibitor once daily.
Patent EP-3787592-A1 (EP)
Title: Combination of extracts of quinquina and of leontopodium alpinum and of the manganese salt of l-pyrrolidonecarboxylic acid in the treatment of alopecia
Inventor: DAUNES-MARION SYLVIE
IPC: A61K8/49
Filed: 2019-05-03
Abstract: The present invention relates to a new combination comprising an extract of quinquina, an extract of  Leontopodium alpinum  and the manganese salt of L-pyrrolidonecarboxylic acid, and also to the use of said combination in the hair field, more particularly in the treatment or prevention of alopecia.
Patent EP-3777013-A1 (EP)
Title: Computer implemented method and system for transferring access to a digital asset
Inventor: FLETCHER JOHN
IPC: H04L9/30
Filed: 2019-03-26
Abstract: A method of transferring access to a digital asset is disclosed. The method comprises receiving a first blockchain transaction (4) from a first participant (6) by each of a plurality of second participants (8), (10). The first participant (6) has a first private key of a first private- public key pair of a cryptography system, and each participant (6), (8), (10) has a respective first share of a second private key of a second private-public key pair of the cryptography system, and the first blockchain transaction is signed with the first private key. Signature of the first blockchain transaction with the first private key is verified by each second participant (8), (10). A respective first share is applied to the first blockchain transaction to generate a respective second share of a second blockchain transaction signed with the second private key. Signature with the second private key is possible by means of a first threshold number of second shares and is inaccessible to less than the first threshold number of second shares. The first threshold number of second shares is combined from the first participant (6) and a plurality of the second participants (8), (10) generate the signature.
Patent EP-3790931-A1 (EP)
Title: Sulforhodamine phosphoramidite dyes
Inventor: LUND KEVIN P
IPC: C09B57/00
Filed: 2019-05-07
Abstract: Automated oligonucleotide synthesis-compatible sulforhodamine dye phosphoramidite compounds and labeled polynucleotides incorporating these dyes are provided.
Patent EP-3970456-A1 (EP)
Inventor: BENEDICT JAMES E
IPC: H05K1/02
Filed: 2019-05-14
Abstract: A circuit structure includes a signal substrate (120) having a signal trace (110) formed thereon and a microstrip substrate (140) disposed above the signal substrate (120) that includes a microstrip trace (102) formed thereon and a hole passing through it. The circuit structure also includes a conductor (112) passing through and substantially filling the hole passing through the microstrip substrate (140) and electrically contacting the signal trace (110) on the signal substrate (120) and a flat wire connector (150) electrically connecting the microstrip trace (102) to a first end of the conductor (112), the flat wire connector (150) being arranged such that a gap is formed between the flat wire connector (150) and a top surface of the microstrip substrate (102).
Patent EP-3709665-A1 (EP)
Inventor: SUN LEI
IPC: H04N21/44
Filed: 2019-03-06
Abstract: Some embodiments of the present disclosure provide a method for generating video mask information, a method for preventing occlusion from barrage, a server and a client. The method for generating video mask information comprises: identifying, for any video frame in the video data to be parsed, an area where a target object is located in the video frame; selecting a plurality of geometric figures to fit the area where the target object is located, to allow a combination of the plurality of geometric figures to cover the area where the target object is located; and generating the mask information of the video frame according to a fitting parameter of the plurality of geometric figures, and sending the mask information and data of the video frame to a client synchronously. Some embodiments of the present disclosure are adopted to avoid occlusion caused by the barrage information on the video image while the vast majority of the barrage information remains and reducing a bandwidth consumption of the client.
Patent EP-3814645-A1 (EP)
Inventor: LUKEZIC ROBERT
IPC: F16B12/20
Filed: 2019-06-25
Abstract: L'invention concerne un dispositif de fixation destiné à former un joint entre deux panneaux bord à bord disposés de chaque côté d'un panneau central. Le dispositif est du type comprenant une cheville allongée (11) et un manchon (12), la cheville ayant une tête (13) à une extrémité, un expanseur (14) à l'autre extrémité et une tige (15) s'étendant entre les deux. Le dispositif d'expansion (14) coopère avec une région extensible (16) du manchon pour l'amener à se dilater radialement vers l'extérieur lors d'un mouvement axial relatif entre la cheville (11) et le manchon. La région extensible (16) du manchon (12) est conçue pour s'étendre de manière non uniforme, avec un degré d'expansion supérieur au niveau de son extrémité libre.
Patent EP-3824327-A1 (EP)
Title: Filtre angulaire et son procede de fabrication
Inventor: PUSZKA AGATHE
IPC: G02B3/00
Filed: 2019-07-18
Abstract: La présente description concerne un procédé de fabrication d'un système optique (20) comprenant un filtre angulaire (22) comprenant un empilement de premier et deuxième filtres angulaires élémentaires. Le procédé comprenant l'exposition d'une couche (40) d'une résine photosensible positive au travers du premier filtre angulaire élémentaire et le retrait des parties (46) de la couche exposées pour former des trous (42) traversant ladite couche, ladite couche traversée desdits trous formant le deuxième filtre angulaire élémentaire.