baber/WOPTO huggingface dataset:
Patent EP-4042058-A1 (EP)
Inventor: DAVID MATTHIEU
IPC: E03B9/10
Filed: 2020-09-28
Abstract: Shut-off device (100) for a duct (4) in which a measuring device comprising a transmitter (3) is housed, the shut-off device (100) comprising: a connecting ring (2) formed of a peripheral wall (20) and an inner rim (23) which is at least present on one section of the periphery of the peripheral wall (20) and defines a housing for accommodating at least part of the transmitter (3); a cover (1) configured to close the duct (4) and clip onto the connecting ring (2) and thus rigidly connect the transmitter (3) of the measuring device to the shut-off device (100).
Patent EP-4041523-A1 (EP)
Inventor: GALATI VITO
IPC: B29C45/77
Filed: 2020-10-06
Abstract: Injection molding apparatus (1) comprising: an actuator (14, 940, 941, 942) comprising a rotor (940r, 941 r, 942 r) controllably rotatable by electric power, the actuator (14, 940, 941, 942) being interconnected to a controller (16) that generates drive signals (DC), an electrical drive device (940d, 941 d, 942d) comprising an interface that receives the drive signals (DC) and controllably distributes electrical energy or power in controllably varied amounts according to the drive signals (DC) to a driver (940dr, 941dr, 942dr) that drives the rotor (940r, 941r, 942r), a valve pin (1040, 1041, 1042) having an axis (X) and a control surface (43, 45, 102m) drivable upstream and downstream through a downstream feed channel (17, 19, 160, 940c, 941c, 942c) the downstream feed channel having a complementary surface (47, 103s) adapted to interface with the control surface (43, 45, 102m) upstream and away from the gate.
Patent EP-4041437-A1 (EP)
Title: Installation d'osmose inverse à alimentation photovoltaïque pour la production d'eau potable
Inventor: AL-HAKIM ALI
IPC: B01D61/12
Filed: 2020-10-09
Abstract: L'invention concerne une installation d'osmose inverse à alimentation photovoltaïque pour la production d'eau potable, qui peut fonctionner de manière autonome. Cette installation d'osmose inverse comprend une installation photovoltaïque destinée à produire de l'électricité solaire en courant continu, une unité d'osmose inverse et une pompe de pression pouvant fonctionner avec un courant alternatif et servant à produire la pression nécessaire à l'osmose inverse. Selon l'invention, un convertisseur de fréquence est agencé entre la pompe de pression et l'installation photovoltaïque, lequel associe les propriétés d'un onduleur et d'un convertisseur et convertit l'électricité solaire de telle sorte que la pompe de pression pouvant fonctionner avec un courant alternatif peut fonctionner de manière dynamique en fonction de l'énergie de tension solaire disponible.
Patent EP-3908486-A1 (EP)
Title: Vorrichtungssystem zur messung von druck und/oder feuchtigkeit und/oder temperatur mittels einer doppelsensorkonfiguration
Inventor: KABANY MOHAMMAD
IPC: B60R25/25
Filed: 2020-11-10
Abstract: Die Erfindung betrifft Vorrichtungssystem zur Messung von Druck und/oder Feuchtigkeit und/oder Temperatur umfassend zumindest ein Trägerelement, auf dem zumindest einen Basissensor zur Messung von Druck und/oder Feuchtigkeit und/oder Temperatur angeordnet ist, wobei der Basissensor zumindest eine erste Messgröße, also Druck oder Feuchtigkeit, einer von einem Bediener des Vorrichtungssystems auf den Basissensor ausgeübten Fremderregung misst, zumindest einen Sensor zur Messung von Druck und/oder Feuchtigkeit, wobei der Sensor zur Messung von Druck und/oder Feuchtigkeit und/oder Temperatur angeordnet ist, wobei der Sensor zumindest eine zweite Messgröße, also Druck oder Feuchtigkeit, einer von einem Bediener des Vorrichtungssystems auf den Sensor ausgeübten Fremderregung misst, wobei der wobei eine Verarbeitungseinheit dazu eingerichtet und dafür vorgesehen ist diese Änderung zu messen und/oder zu speichern, sodass ein kapazitiver Feuchtesensor entsteht, wobei beide Messwerte beider Sensoren in der Verarbeitungseinheit gespeichert werden und/oder verarbeitet werden und alsdann mit in der Verarbeitungseinheit hinterlegten Freigabewerten verglichen werden, und bei einer im Wesentlichen Übereinstimmung der Messwerte mit den hinterlegten Freigabewerten, die Verarbeitungseinheit ein Freigabesignal an einen Benutzungsgegenstand, wie ein Display, ein Türgriff oder Ähnliches sendet.
Patent EP-3972628-A1 (EP)
Inventor: MARKHAM PENELOPE
IPC: A61K9/00
Filed: 2020-05-22
Abstract: The disclosure provides pharmaceutical compositions comprising terlipressin having increased concentration with long term storage stability.
Patent EP-3969097-A1 (EP)
Title: A catheter device system and method of use
Inventor: AKLOG LISHAN
IPC: A61M25/10
Filed: 2020-05-15
Abstract: The present invention relates to a catheter construction and method of use suitable for use in navigating within a body lumen or vessel, such as a vein, artery, nasal cavity, esophagus, etc. to assist in the performance of various procedures. The device can include a flexible tubular member having a proximal end, a distal end, and channel extending substantially between the proximal end and the distal end, a stiffening sleeve positioned at the distal end of the tubular member to provide stiffness thereto so that a removable procedural tool can be attached to the tubular member, and an elongated non-elastic tether situated within the channel of the tubular member and secured at one end to the distal end of the member, such that when the tether is held in tension, the tether acts to minimize the tubular member from deviating from a neutral state.
Patent EP-4069635-A1 (EP)
Title: Procédé de production de gaz de synthèse
Inventor: FURLER PHILIPP
IPC: B01J19/00
Filed: 2020-12-01
Abstract: Un procédé de production de gaz de synthèse comprend les étapes consistant à fournir un gaz d'alimentation comprenant un hydrocarbure, du dioxyde de carbone et éventuellement de la vapeur, mettre en contact un flux dudit gaz d'alimentation avec un oxyde métallique pour former un gaz de synthèse, la fraction molaire de dioxyde de carbone ou dans le cas où le gaz d'alimentation comprend de la vapeur, la somme des fractions molaires de dioxyde de carbone et de vapeur, dans le gaz d'alimentation étant comprise entre 0,3 et 0,7 ; et/ou la fraction molaire de l'hydrocarbure dans le gaz d'alimentation étant comprise entre 0,3 et 0,5, le gaz d'alimentation étant mis en contact avec l'oxyde métallique à une température comprise entre 1 200 K et 1 600 K et le gaz d'alimentation ayant une pression de 2 bars à 20 bars.
Patent EP-3976739-A1 (EP)
Title: Production flexible d'essence et de carburéacteur dans un réacteur d'alkylation
Inventor: LIU ZAN
IPC: B01J27/02
Filed: 2020-05-22
Abstract: L'invention concerne des systèmes et des procédés pour la production flexible d'essence et de carburéacteur par alkylation d'oléfines en C4 et C5.
Patent EP-4055310-A1 (EP)
Inventor: FYSIKOPOULOS APOSTOLOS
IPC: F16L37/50
Filed: 2020-11-03
Abstract: A docking system between a first operating unit (3) comprising one or more fluid accumulators and one or more mobile service units (7) carrying fluid reservoirs for refilling the accumulators. The operating unit and each mobile service unit carry respective hydraulic connectors (3A, 7B), which can be coupled, directly or indirectly, to each other. At least one of the hydraulic connectors (3A, 7B) is carried by the respective unit (3,7) by means of a support (19; 10; 26), which is mounted on the respective unit by means of a floating support device, so as to be free to move relative to the respective unit along first and second directions (x, y), which are orthogonal to each other and which are also orthogonal to an axial coupling direction (z) of the hydraulic connectors (3A, 7B). In one example, the system comprises a stationary intermediate structure (5) for docking said first operating unit (3) with said second service unit (7). The stationary intermediate structure (5) carries at least one hydraulic connector (5A) on its first side, which can be coupled with a hydraulic connector (3A) of the first operating unit (3), and at least one hydraulic connector (5B) on its second side, which can be coupled with a hydraulic connector (7B) of the second service unit (7), the hydraulic connectors (5A, 5B) provided on the aforesaid two sides of the stationary intermediate structure (5) are in hydraulic communication with each other. The aforesaid floating support is guided with respect to a main support (12) along said first and second directions (x, y) and is recalled towards a neutral position by a plurality of helical springs arranged radially around the main support (12).
Patent EP-4051756-A1 (EP)
Inventor: PINNAWALA GAYANI W
IPC: E21B43/26
Filed: 2020-10-30
Abstract: The present disclosure is directed to surfactants (in particular olefin sulfonates), surfactant packages, compositions derived thereof, and uses thereof in hydrocarbon recovery. Methods of making olefin sulfonate surfactants are also described.
Patent EP-4069881-A1 (EP)
Inventor: VACH HOLGER
IPC: C23C16/515
Filed: 2020-12-04
Abstract: The invention relates to a process for producing nanoclusters of silicon and/or germanium exhibiting a permanent magnetic and/or electric dipole moment for adjusting the work function of materials, for micro- and nano-electronics, for telecommunications, for "nano-ovens", for organic electronics, for photoelectric devices, for catalytic reactions and for fractionation of water.
Patent EP-3982022-A1 (EP)
Inventor: ITO TAKAFUMI
IPC: F16K27/02
Filed: 2020-03-06
Abstract: Provided is a piezoelectric actuator that can reduce a risk of air leakage due to weakening of pressing force of a valve element against a valve seat surface and airtightness. 
     The piezoelectric actuator is used for a piezoelectric valve that opens and closes a valve utilizing displacement of a laminated piezoelectric element. The piezoelectric actuator includes: a valve element; a laminated piezoelectric element that generates a driving force, required for operation of the valve element, as a displacement; and a displacement enlargement mechanism that enlarges a displacement of a laminated piezoelectric element and causes the enlarged displacement to act on the valve element. In the piezoelectric actuator, a surface of the valve element to be in contact with a valve seat of the piezoelectric valve is made flat and smooth in a state in which a tensile load is applied to the laminated piezoelectric element.
Patent EP-3980154-A1 (EP)
Inventor: BERRY WILLIAM W
IPC: B01D21/01
Filed: 2020-06-03
Abstract: In alternative embodiments, provided are methods and processes for the removal of cadmium (Cd) from wet-process phosphoric acid that may contain Cd, including excessive amounts of Cd. The process developed is based on the application of commercially available ion exchange resins with the application of Continuous Ion Exchange (CIX) technology. In alternative embodiments, provided are processes and methods for the recovery and/or the removal of cadmium from wet-process phosphoric acid using a continuous ion exchange approach. In alternative embodiments, use of processes and methods as provided herein allows for the reduction of cadmium metal contaminants with minimal phosphate losses and dilution in order to produce a phosphoric acid that is suitable for the production of fertilizers and phosphoric acid products, such as world-class diammonium phosphate fertilizer (DAP), merchant-grade phosphoric acid, super-phosphoric acid, and other phosphoric acid products.
Patent EP-4078189-A1 (EP)
Title: Monitoring a speed determination system
Inventor: BIDMEAD ASHLEY
IPC: G01S19/52
Filed: 2020-12-15
Abstract: Disclosed is a monitoring system for a speed determination system in an aircraft and a method, which may be implemented by a computer program, of monitoring a speed determination system for an aircraft. The speed determination system comprises a first speed measurement system in form of a GPS system, and a second speed measurement system based on the integration of the output of an accelerometer of the IRS system. The second speed measurement system is associated with a predetermined behaviour characteristic, leading to a constant increase of the derived speed value caused by the integration of a bias value of the accelerometer. The monitoring system comprises a processor arranged to receive speed data provided by the speed determination system and to perform a correspondence determination process comprising processing the received speed data to determine whether a correspondence condition is satisfied. This correspondence condition comprises a correspondence between the received speed data and the predetermined behaviour characteristic of the second speed measurement system. In response to determining that the correspondence condition is satisfied, the monitoring system determines that the first speed measurement system is in an error condition, So that it cannot regularly correct the errors present in the output of the second speed measurement system.
Patent EP-3987836-A1 (EP)
Inventor: PARIMI BALAJI
IPC: H04W12/08
Filed: 2020-06-18
Abstract: A security server provides dynamic permissions for an enterprise data source. The security server establishes permissions rules for a data source of the enterprise. For example, the permissions rules describe permissions policies applicable to users of the enterprise in given contexts. The security server evaluates the permissions rules in view of a context to produce a dynamic permissions policy for the data source. The context describes the environment of the data source at a point in time (e.g., a current time). The dynamic permissions policy describes permissions of users of the enterprise with respect to the data source and the context. The security server transmits the dynamic permissions policy to the enterprise such that the enterprise is able to implement the dynamic permissions policy at the data source.
Patent EP-3993333-A1 (EP)
Inventor: MIAO DESHAN
IPC: H04W56/00
Filed: 2020-06-22
Abstract: The present application relates to the field of communications, in particular, to a Doppler frequency shift compensation method and device, for use in ensuring the consistency of a terminal side and a network side in Doppler frequency shift compensation. The method comprises: a network side indicates, to a terminal side, Doppler compensation reference information preset for each beam cell in a satellite coverage area, so that a terminal accessing the beam cell can timely obtain a terminal side Doppler compensation value, thereby ensuring the consistency of the terminal side and the network side in Doppler frequency shift compensation, and the terminal side and the network side can jointly compensate for and eliminate, according to unified configuration information, Doppler frequency shift caused by satellite movement, and eliminate the impact of the Doppler frequency shift to a maximum extent, thereby ensuring the communication performance of the system. Thus, the problem of Doppler frequency shift compensation caused by satellite movement is effectively solved, the data communication performance of a terminal is ensured, and the service reliability of a satellite communication system is improved.
Patent EP-4084786-A1 (EP)
Inventor: SCHUMANN JOHANNA
IPC: A61K31/138
Filed: 2020-12-29
Abstract: The present invention provides a method for safe and efficacious administration of esketamine.
Patent EP-4020528-A1 (EP)
Inventor: KODERA KENJI
IPC: H01L21/304
Filed: 2020-07-13
Abstract: The present invention relates to a substrate cleaning method and a substrate cleaning apparatus for cleaning a substrate, such as a wafer. The substrate cleaning method includes: holding a periphery of a substrate (W) with holding rollers (6); rotating the substrate (W) about its central axis by rotating the holding rollers (6) about their respective central axes; delivering a two-fluid jet from a two-fluid jet nozzle (2) to a surface of the substrate (W) while moving the two-fluid jet nozzle (2) in a radial direction of the substrate (W), the two-fluid jet (2) being composed of a mixture of a first liquid and a gas; and when the two-fluid jet is being delivered to the surface of the substrate (W), delivering a fan-shaped jet of a second liquid from a spray nozzle (3) to the surface of the substrate (W) to form a flow of the second liquid on the surface of the substrate (W). The fan-shaped jet is located away from the two-fluid jet.
Patent EP-4018329-A1 (EP)
Inventor: Korzh Anton
IPC: G06F12/02
Filed: 2020-08-21
Abstract: Apparatuses, systems, and methods for hierarchical memory systems are described. A hierarchical memory system can leverage persistent memory to store data that is generally stored in a non-persistent memory, thereby increasing an amount of storage space allocated to a computing system at a lower cost than approaches that rely solely on non-persistent memory. An example method includes receiving an interrupt message by a hypervisor, the interrupt message generated by a hierarchical memory component responsive to receiving a read request initiated by an input/output (I/O) device, gathering, by the hypervisor, address register access information from the hierarchical memory component, and determining, by the hypervisor, a physical location of data associated with the read request.
Patent EP-4024431-A1 (EP)
Title: Arc path forming unit and direct current relay comprising same
Inventor: PARK JINHEE
IPC: H01H50/38
Filed: 2020-04-07
Abstract: Disclosed are an arc path forming unit and a direct current relay comprising same. The arc path forming unit according to an embodiment of the present invention comprises a single magnet unit disposed on one side of a magnet frame, and a plurality of magnet units disposed on another side opposite to the one side. The plurality of magnet units are sequentially arranged in the longitudinal direction. One side of a magnet unit positioned between at least two of the plurality of magnet units and facing the single magnet unit is magnetized with the same polarity as that of one side of the single magnet unit facing the magnet unit. As such, magnetic fields in the direction of exerting repulsive forces on each other are formed in the central portion of the direct current relay. Accordingly, since the arc does not move to the central portion, damage to components disposed in the central portion can be prevented.
Patent EP-4024113-A1 (EP)
Title: Endoscope system and method for operating same
Inventor: UTSUNOMIYA DAISUKE
IPC: A61B1/00
Filed: 2020-08-24
Abstract: There are provided an endoscope system that can stably detect an irradiation region of measurement beam light and a method of operating the endoscope system.A reception unit (38) acquires a subject image that includes a spot (SP) appearing on a subject due to irradiation with measurement beam light. An irradiation region-recognizing section (58) recognizes the position of the spot SP from the subject image. The irradiation region-recognizing section (58) recognizes the spot (SP) having a circular pattern that includes a white central region (CR1) and a peripheral region (SRI) covering the periphery of the central region (CR1) and having a feature quantity based on the measurement beam light.
Patent EP-4023161-A1 (EP)
Inventor: ISHIKAWA AKIHIRO
IPC: A61B5/00
Filed: 2020-02-10
Abstract: A treatment support apparatus (100) includes an excitation light source (21) configured to irradiate a fluorescent substance (301) of a drug (300) administered into a cancer patient's (200) body with excitation light in a specific waveband having energy that excites the fluorescent substance (301) but does not kill a cancer cell (301) before or after treatment to kill the cancer cell (201) based on irradiating the drug (300) containing the fluorescent substance (301) with light in a specific waveband, a fluorescence detector (26) configured to detect fluorescence emitted by the fluorescent substance (301) of the drug (300) due to excitation by the excitation light, and an image generator (16) configured to generate a fluorescence distribution image (41), which is an image showing a distribution state of the fluorescence emitted by the fluorescent substance (301), based on the fluorescence from the fluorescent substance (301) detected by the fluorescence detector (26).
Patent EP-4036146-A1 (EP)
Inventor: TSUJIMURA TOMOYA
IPC: C08G64/18
Filed: 2020-09-01
Abstract: The present invention makes it possible to provide a polycarbonate resin including structural units (A) represented by general formula (1) and structural units (B) represented by general formula (4).
     
(In general formula (1), R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , and R 8  each independently represents a hydrogen atom, etc., and X represents -O-, etc.)
     
(In general formula (4), R z  and R x  each independently represents a hydrogen atom or a C1-3 alkyl group, i represents an integer 3-10 and p represents an integer 5-600.)
Patent EP-3909990-A1 (EP)
Inventor: LEE YOUNG WOO
IPC: C08F210/16
Filed: 2020-09-25
Abstract: The present invention relates to: an ethylene/α-olefin copolymer having a reduced stress relaxation time while simultaneously having a high weight average molecular weight and a narrow molecular weight distribution, thereby exhibiting excellent physical properties; and a preparation method therefor. The ethylene/α-olefin copolymer of the present invention has a high weight average molecular weight and a narrow molecular weight distribution, and a resin composition, having improved volume resistivity and exhibiting excellent light transmittance, can be prepared using same, and thus the present invention can be used for various uses in the electric/electronic industry field.
Patent EP-4039679-A1 (EP)
Title: Novel compound and use thereof in treating autoimmune diseases
Inventor: SEO SU KIL
IPC: A61K31/4045
Filed: 2020-09-29
Abstract: The present invention relates to a novel compound and use thereof for treatment of autoimmue diseases. A pharmaceutical composition for treatment or prevention of autoimmune diseases, which includes the novel compound of the present invention, is expected to not only control inflammation but also recover immune balance as well as damaged tissues, thereby restoring bowel tissue homeostasis.
Patent EP-4043318-A1 (EP)
Inventor: GONG DELIN
IPC: B62D5/04
Filed: 2020-05-29
Abstract: Disclosed are a controller circuit of an electric power steering system and a sampling and control method therefor. The circuit comprises a three-phase electric motor, a micro-controller, a three-phase bridge module and a three-phase electric motor phase voltage state feedback circuit, wherein the three-phase electric motor phase voltage state feedback circuit comprises three pull-up circuits in addition to three voltage dividing circuits. The micro-controller is used for carrying out power-on fault diagnosis on a U-phase upper-bridge field effect transistor, a U-phase lower-bridge field effect transistor, a V-phase upper-bridge field effect transistor, a V-phase lower-bridge field effect transistor, a W-phase upper-bridge field effect transistor and a W-phase lower-bridge field effect transistor by means of controlling the turning on or off of the U-phase upper-bridge field effect transistor, the U-phase lower-bridge field effect transistor, the V-phase upper-bridge field effect transistor, the V-phase lower-bridge field effect transistor, the W-phase upper-bridge field effect transistor and/or the W-phase lower-bridge field effect transistor and on the basis of a voltage collected by an analog-to-digital conversion voltage collection end. By means of the control circuit, the accurate diagnosis of each field effect transistor in a three-phase bridge module is realized, thereby improving the diagnosis coverage rate for field effect transistors.