baber/WOPTO huggingface dataset:
Patent EP-4224359-A1 (EP)
Inventor: KHETAN VIVEK KUMAR
IPC: G06F40/30
Filed: 2023-02-07
Abstract: Systems and methods for evaluating reliability of a model are disclosed, including a processor that may include a data augmentor and a model evaluator. The data augmentor may receive a task data pertaining to information related to a pre-defined task to be performed by the model. The data augmentor may augment the task data to obtain an augmented aspect data. The model evaluator may evaluate a trained model based on the augmented aspect data to obtain aspect evaluation metrics. The model may be an artificial intelligence (AI) model that may be trained using the task data. The evaluation may enable to assess performance of the trained model by computing a performance score based on the aspect evaluation metrics. The performance score may help evaluate the reliability of the model in a pre-defined domain.
Patent EP-4202840-A1 (EP)
Inventor: KAEHLER ADRIAN
IPC: G02B27/01
Filed: 2017-11-09
Abstract: Systems and methods for training a machine learning derived model using a first plurality of images of a first region of a user's face and a second plurality of images of a second region, to generate a mapping from a first conformation of the first region to a second conformation of the second region.
Patent EP-4201475-A1 (EP)
Inventor: GERASIMENKO YURY
IPC: A61N1/04
Filed: 2012-01-03
Abstract: Methods of enabling locomotor control, postural control, voluntary control of body movements (e.g., in non-weight bearing conditions), and/or autonomic functions in a human subject having spinal cord injury, brain injury, or neurological neuromotor disease. In certain embodiments, the methods involve stimulating the spinal cord of the subject using an epidurally placed electrode array, subjecting the subject to physical training thereby generating proprioceptive and/or supraspinal signals, and optionally administering pharmacological agents to the subject. The combination of stimulation, physical training, and optional pharmacological agents modulate in real time electrophysiological properties of spinal circuits in the subject so they are activated by supraspinal information and/or proprioceptive information derived from the region of the subject where locomotor activity is to be facilitated.
Patent EP-4250323-A1 (EP)
Title: Appareillage électrique de commutation présentant une fonction lumineuse
Inventor: DONNART GUILLAUME
IPC: H01H9/16
Filed: 2023-02-24
Abstract: L'invention concerne un appareillage de commutation (1) qui comprend une touche de commande (30) apte à basculer autour d'un axe de basculement entre deux positions angulaires distinctes par rapport à une partie plane (23) qui s'étend sous la touche de commande et un dispositif d'éclairage comprenant deux sources de lumière (112).Selon l'invention, ladite partie plane comporte deux fentes (24) disposées sous la touche de commande, de manière opposée sur un axe de positionnement perpendiculaire audit axe de basculement, et les deux sources de lumière sont placées sous la partie plane pour émettre un flux lumineux au travers des fentes vers l'extérieur dudit appareillage de commutation, la position relative des fentes et de la touche de commande est ajustée pour que, dans chacune des deux positions angulaires, la touche de commande obture une fente et laisse libre l'autre fente.
Patent EP-4253237-A1 (EP)
Inventor: CARANDANG DANIEL EMMANUEL
IPC: B64D11/06
Filed: 2023-03-21
Abstract: A tray table (200) for an aircraft and a method of manufacturing the same are disclosed. The tray table (200) comprises a base portion (210), a first tray table portion, and a second tray table portion. A first flexural hinge (240) pivots the first tray table portion relative to the base portion (210). A second flexural hinge (250) pivots the second tray table portion relative to the first tray table portion. The first flexural hinge (240) and the second flexural hinge (250) comprise flexural members (245a-c, 255a-c) which are pliable to enable the respective flexural hinge to pivot. The base portion (210), the first surface portion, the first flexural hinge (240), the second surface portion, and the second flexural hinge (250) are integrally formed to provide a unitary tray table (200) construction.
Patent EP-4273727-A1 (EP)
Inventor: DUGGAN NEIL DAVID JONATHAN
IPC: G06F21/57
Filed: 2023-03-28
Abstract: Systems, methods, and software can be used to identify security risks in software code based on software bill of materials (SBOM). In some aspects, a method includes: obtaining, by a server, software code and a SBOM corresponding to the software code; identifying, by the server and based on the SBOM, a library used by the software code; and generating, by the server, a risk assessment based on at least one metric corresponding to the library, where the at least one metric is associated with one or more maintainers of the library.
Patent EP-4227023-A1 (EP)
Title: Method for the obtaining of cost effective geometrically complex pieces
Inventor: VALLS ANGLÉS ISAAC
IPC: B22F3/04
Filed: 2019-09-24
Abstract: A method for the production of complex geometry, and even large, highly performant metal-comprising components in a cost effective way. The method is also indicated for the construction of components with internal features and voids. The method is also beneficial for light construction. The method allows the reproduction of bio-mimetic structures and other advanced structures for topological performance optimization.
Patent EP-4280850-A1 (EP)
Inventor: BANG KIHO
IPC: H10K59/80
Filed: 2023-05-15
Abstract: A display apparatus includes a substrate having a display area and a peripheral area, an inorganic insulating layer, a light-emitting diode in, an encapsulation layer including a first inorganic encapsulation layer, a second inorganic encapsulation layer on the first inorganic encapsulation layer, and an organic encapsulation layer between the first inorganic encapsulation layer and the second inorganic encapsulation layer, a dam arranged in the peripheral area, and a power supply line on the inorganic insulating layer in the peripheral area, wherein a portion of the power supply line overlaps the dam, the first inorganic encapsulation layer and the second inorganic encapsulation layer extend to the peripheral area and cover the portion of the power supply line, and an edge of the portion of the power supply line overlaps at least one conductive layer on the second inorganic encapsulation layer.
Patent EP-4319345-A1 (EP)
Title: Methods and systems for on-demand transmission of a positioning reference signal in a wireless network
Inventor: EDGE STEPHEN WILLIAM
IPC: H04W64/00
Filed: 2019-10-31
Abstract: An entity in a wireless network is configured to increase transmission of a positioning reference signal (PRS) at each of a plurality of transmitters, where the increase in transmission of PRS at each of the plurality of transmitters is coordinated to avoid interference to or from non-PRS transmission in the wireless network. The increase in the transmission of PRS may be performed by a server, such as a location management function (LMF) or location management component (LMC), a base station, such as a gNB, ng-eNB, or eNB, or by a combination of the server and base station. The entity may determine the increase in transmission of the PRS in response to location requests for a plurality of user equipments (UEs), notification reports from a plurality of base stations, or requests for increased PRS from a plurality of UEs.
Patent EP-4299998-A1 (EP)
Title: Systems and methods for optimizing control of an air handling unit (ahu) to minimize electrical and thermal energy consumption of the ahu
Inventor: CAPITANEANU STEFAN
IPC: F24F11/30
Filed: 2023-06-26
Abstract: A method and system are provided to control operations of an air handling unit (AHU). The method and system involve receiving a first set point(s) of a comfort zone for defining expected environmental conditions for at least one room/space; determining a second set point(s) of a comfort supply zone of an air supply according to the first set point(s), the comfort supply zone defining expected environmental conditions for the air supply to be output from the AHU; receiving information relating to environmental conditions of available fresh air and available recycled air; and controlling the AHU to combine the available fresh air and the available recycled air to produce an air mixture of the available fresh air and the available recycled air at an air mixture ratio having environmental conditions which are nearest to the second set point(s), based on the received information.
Patent EP-0001995-A1 (EP)
Inventor: MAAS JOACHIM DR
IPC: C01G3/02
Filed: 1978-10-28
Abstract: Die vorliegende Erfindung betrifft ein Herstellungsverfahren für Kupferkatalysatoren, die eine mittlere Korngröße zwischen 0,1 und 100 Mikron aufweisen. Der Kupfer(I)-oxid-Gehalt beträgt 3 bis 100% und wird durch Oxydation eines Kupferpulvers erhalten, wobei die Oxydation bei einem - im Vergleich zur Luft - verminderten Sauerstoffpartial-druck vorgenommen wird. Das so hergestellte Katalytkupfer eignet sich insbesondere für die sogenannte Rochow-Synthese.
Patent EP-0002218-A1 (EP)
Inventor: MEDEM HARALD DR
IPC: C08G63/18
Filed: 1978-11-18
Abstract: Hochmolekulare Polyester mit guter Verarbeitbarkeit, hoher Glasübergangstemperatur, mechanischer Festigkeit und klarer Transparenz erhält man reproduzierbar durch Umesterung und Polykondensation von Bisphenolen mit Diarylterephthalaten und/oder Diarylisophthalaten in Gegenwart aromatischer Polycarbonate mit einem Molekulargewicht von 600 bis 15.000.
Patent EP-0002608-A1 (EP)
Inventor: FINCH COLIN MAXWELL
IPC: H01H36/00
Filed: 1978-12-13
Abstract: A transducer 1 is disclosed which contains a field creating means 3 and a sensing means 5 responsive to changes in that field on the proximity of an article 7 thereto. By observing any change in the sensing means 5 information concerning the passing of the article 7 can be ascertained. Preferably the transducer 1 has additional field creating means 9 associated therewith whereby to cause disturbance to the field created by the field creating means 3 whereby to cause the sensing means 5 to operate and additionally provides a field checking facility for the field creating means 3 by either simulating the disturbance of the field which would be caused by the proximity of the article 7 or by changing the field while the article 7 is present. Thus the transducer 1 is checked as to operation of the sensing means 5 and as to presence of the field from the field creating means 3. A transducer element 50 comprising two such transducers 51 and 52 spaced apart is also disclosed. Such a transducer 50 enables detection of velocity and direction of movement of the article past the transducer 50. A method of detecting information as to the passing of an article is also disclosed.
Patent EP-0006875-A1 (EP)
Inventor: MOEGLICH KARL
IPC: C25B13/04
Filed: 1979-02-14
Abstract: Une couche poreuse (22) est disposee sur l'une ou sur les deux faces d'une membrane semi-permeable (20) afin d'accroitre ou de modifier le passage des ions. La membrane (20) peut etre un film de polymere et couche poreuse (22) peut etre une couche a la surface de la membrane ou une structure poreuse independante mise en contact avec la membrane. La ou les couches poreuses (22) rendent certains films de polymere, qui sont normalement impermeables aux ions, capables de laisser le passage aux ions dans un systeme du type a electrodialyse.
Patent EP-0005487-A1 (EP)
Inventor: BIELLI PAOLO
IPC: H01Q19/13
Filed: 1979-05-04
Abstract: Radiowaves antenna basically consisting of a parabolic reflector and a feed, able to radiate according to mode TE 11 , or according to the combination of modes TE 11  and TM 11 , characterized in that, in case of radiation according to mode TE 11 , said reflector has a ratio (f D) between the focal distance (f) and the maximum diameter (D) comprised between 0,46 and 0,50 and said feed has a ratio (a) between the aperture radius (a) and the central wavelength (λ) of the utilized frequency band comprised between 0,52 and 0.60: also characterized in that. in case of radiation according to the combination of modes TE 11  and TM 11 , a direct and linear proportionality is defined between said ratio (f/D) of the reflector and said ratio (α) of the feed.
Patent EP-0008336-A1 (EP)
Inventor: BEYRER KARL RICHARD ING-GRAD
IPC: B30B7/02
Filed: 1979-06-26
Abstract: 1. Apparatus for changing the spacer elements in a press having several tiers, which press comprises a vertically arranged supporting column with supporting fingers, associated with the individual tiers of the press, for the spacer elements, characterized in that the respective supporting column (17) can be moved in the horizontal direction and rotated about its axis (18), that two supporting fingers (25, 26) are associated with each tier (2), the mutual spacing of which support fingers (25, 26) is less than the relative dimension of the spacer elements (4) and the fingers extend outwards on both sides beyond the supporting column (17), that the respective supporting column (17) is also displaceable in the vertical direction, that, furthermore, the supporting fingers (25, 26) extend parallel to one another and support the individual spacer elements in a position transverse to the supporting fingers (25, 26) and that, finally, when the supporting column (17) is moved towards the press, support members (3), which project from the respective tier (2), are received between the supporting fingers (25, 26) such that, when the supporting column (17) is lowered, and thus the supporting fingers (25, 26), the spacer elements (4) are set down on the support members (3).
Patent EP-0009756-A1 (EP)
Inventor: GROGLER GERHARD DR
IPC: C08G18/16
Filed: 1979-09-25
Abstract: This invention relates to isocyanate prepolymers activated with alkyl ureas and to a two-stage process for the production of polyurethane elastomers based on 1,5-naphthylene diisocyanate, using alkyl ureas as activators.
Patent EP-0011792-A1 (EP)
Inventor: SCHLEE HANS GEORG DR
IPC: A01N47/12
Filed: 1979-11-19
Abstract: 1. Phenoxyacylurethanes of the formula  see diagramm : EP0011792,P21,F1  in which R represents alkyl with 1 to 6 carbon atoms, halogenalkyl with 1 to 6 carbon atoms and 1 to 5 halogen atoms, cycloalkyl with 5 to 7 carbon atoms or phenyl which is optionally substituted by halogen, halogenoalkyl with 1 to 3 carbon atoms and 1 to 5 halogen atoms, nitro and/or alkyl with 1 to 4 carbon atoms, R**1 represents alkyl with 1 to 6 carbon atoms, cycloalkyl with 5 to 7 carbon atoms or phenyl, R**2 represents alkyl with 1 to 3 carbon atoms, fluorine, chlorine or bromine, X represents oxygen or sulphur, m represents 1 or 2 and n represents integers from 1 to 3.
Patent EP-0014770-A1 (EP)
Inventor: RATAJCZAK HANS-JOSEF DR
IPC: C07C15/085
Filed: 1979-12-24
Abstract: 1. A method of working-up the unreacted cumene obtained in Hock's phenol synthesis, characterized in that the unreacted cumene containing 1-30 % by weight of alpha-methylstyrene is brought into contact with a catalyst at a temperature of 60-140 degrees C and for a contact period of 5-200 minutes, the catalyst being obtained in the usual manner by treating dried and pulverized bentonite with concentrated sulpluric acid without subsequent scrubbing, the amount of sulphuric acid being 0.5-1.5 equivalents per equivalent of bentonite based on the ion exchange capacity of the bentonite ; and the amount of catalyst being 0.5-50 % by weight, based on the total weight of the reaction mixture, whereby the alpha-methylstyrene is completely converted resulting in high yields of 1-phenyl-1.3.3.-trimethylindan.
Patent EP-0006332-A1 (EP)
Inventor: HARRIS KENNETH ALBERT
IPC: B60J3/00
Filed: 1979-06-08
Abstract: Mounting of extended area articles by attachment system co-operating with edge regions of the article. The system connects articles such as visors (1) in face-to-face relationship with a vehicle rear screen which is held in place by an elastomeric moulding (2A) and includes two main types of component (39; 25, 35) one with one part entering between the surface (2) and the moulding (2A) to lock in place and a second part (43) forming a slot (45) for the article edge (6, 7). The second component is a two part arrangement with the first engaging between the article edge and the surface (2) and having a boss (34) with a keyway (33). The second part (25) includes a key element (32) for engagement with the keyway and is rotatably mounted in the edge region of the article. The two types of component normally co-operate with opposed edges of the article.
Patent EP-0007808-A1 (EP)
Inventor: RAWLE MICHAEL DAVID
IPC: G01B11/275
Filed: 1979-07-27
Abstract: Apparatus for measuring the road wheel hub alignment of a vehicle on its production line includes a pair of electro- optical units (11) for attachment to a pair of road wheel hubs (12) and a master control and display unit (18). The electro- optical units each comprise an array of photo-sensitive devices (17) which are illuminated by a directional beam of light (14) from the other unit, and include a display (22,24) for indicating to an operator the state of alignment of the hub to which the unit is attached. Alignment of both hubs can be monitored by a display (21, 23) on the master control unit, which includes an output to a data recording means so that the state of alignment of the hubs on each vehicle passing down the line can be automatically recorded. The photo-sensitive devices are arranged in a radial plane of the axis (X) about which the hubs swivel for adjustment, and in a plane perpendicular to the axis of rotation of the road wheels (Y-Y), to enable simultaneous independent adjustment of the hubs.
Patent EP-0009335-A1 (EP)
Inventor: TIPPETTS JOHN RUSSELL
IPC: F15C1/00
Filed: 1979-08-28
Abstract: For achieving a shut-off function, a mainstream communicates with a control stream into which an outlet (11) for the mainstream opens laterally. By reciprocating the control stream back and forth across the outlet (11), for example by alternate pressurisation of reservoirs (18, 19) to which the control stream is connected at its ends, access of the mainstream to the outlet (11) is inhibited. When the reciprocation is discontinued full flow of the mainstream to or through the outlet (11) can take place.
Patent EP-0011445-A1 (EP)
Title: Pump
Inventor: POTTER ERNEST WILLIAM
IPC: F04B43/08
Filed: 1979-11-08
Abstract: In a pump capable of pumping water containing sand at a rate of 10 m 3 /h a piston (8) is mechanically reciprocated within a flexible sleeve (4) sealingly connected between a movable member (3) carrying the piston (8) and a fixed member (2) provided with an inlet port (11) and an outlet port (12), each having non-return valves. The sleeve (4) is of polymeric material, preferably rubber or a fluorocarbon, is capable of withstanding an internal pressure of at least 0.5 MPa, and has a life of at least 20 million cycles. The pump can be used for de-watering foundations in building construction.
Patent EP-0007268-A1 (EP)
Title: Source de rayonnement optique destinée à fournir un faisceau divergent d'ouverture angulaire uniformisée
Inventor: HUIGNARD JEAN-PIERRE
IPC: G02B27/09
Filed: 1979-06-27
Abstract: L'invention se rapporte aux sources de rayonnement optique comprenant un laser semiconducteur dont le diagramme de rayonnement est non isotrope, et des moyens d'anamorphose du faisceau émis par ce laser. Le dispositif d'anamorphose comprend une couche photosensible (8) déposée sur un support (16) sur laquelle est enregistré un réseau holographique concave. Les conditions relatives à l'emplacement des sources d'enregistrement, du laser semiconducteur (9) et des longueurs d'onde d'enregistrement et de restitution sont respectées de façon à obtenir une image stigmatique (C) du laser par le réseau avec un bon aplanétisme. L'angle de diffraction (ϑ0) est choisi de façon à réduire de façon importante la différence des ouvertures du faisceau (60) émis par le laser dans deux plans perpendiculaires. L'invention s'applique notamment au stockage d'informations optiques, à la visualisation ...
Patent EP-0009023-A1 (EP)
Title: Moteur a combustion interne utilisant du gaz liquefie comme carburant
Inventor: BEDFORD TIMOTHY JAMES
IPC: F02D41/00
Filed: 1979-08-13
Abstract: Dans un dispositif air/carburant permettant a un moteur a combustion interne d'utiliser du gaz liquefie avec un haut rendement, un injecteur de carburant (18) a solenoide injecte le carburant liquide dans une region de melange (26). Un dispositif de commande controle le refroidissement du a l'evaporation du carburant en mesurant la difference de temperature en aval et en amont de la region de melange (26) au moyen d'une paire d'elements sensibles a la temperature, et compare la difference mesuree de la temperature avec une valeur de reference pour deriver un signal d'erreur. Le signal d'erreur est utilise pour commander l'injecteur de carburant et pour regler l'alimentation de carburant afin de maintenir la difference de temperature et le melange correspondant constants a une valeur determinee par la valeur de reference. La valeur de reference peut etre fixee en fonction d'autres parametres ou de caracteres de fonctionnement, tels que l'humidite de l'air comburant, la composition des gaz d'echappement ou la tension d'eclatement, pour obtenir un rendement maximum.
Patent EP-0025474-A1 (EP)
Inventor: SWEENY KEITH
IPC: C10L9/02
Filed: 1980-03-21
Abstract: In this process, the particulate fossil fuel, such as petroleum, coal and the like, is brought into contact with a reducing agent in an aqueous medium at elevated temperature. The reducing agent used in this process is a metal which has a negative redox potential and which does not develop gaseous hydrogen to a substantial extent with water under the reaction conditions.
Patent EP-0019882-A1 (EP)
Inventor: KAWASAKI YUICHI
IPC: H01L29/792
Filed: 1980-05-23
Abstract: Disclosed is a metal oxide semiconductor integrated circuit device having an array of electrically rewritable, insulated gate type non-volatile semi-conductor memory cells (14, 16) formed on a semi-conductor substrate (10), read/write mode setting circuit (30) and address designating circuits (24, 26) arranged corresponding to the memory cell array (14,16), those circuits being fabricated on the substrate, and a field insulating layer (12) formed on the substrate (10). A cut portion (34) is formed in the field insulating layer to surround the memory cell array (14,16).
Patent EP-0019937-A1 (EP)
Inventor: HOPKINS THOMAS R
IPC: C12Q1/26
Filed: 1980-06-03
Abstract: A new alcohol oxidase is isolated from Pichia-type microorganisms in soluble or crystalline form. The crystalline novel enzyme is isolated by preparing an aqueous fluid containing cells of a Pichia-type microorganism, homogenizing the fluid and separating solids therefrom to produce an alcohol oxidase solution, adjusting the solution to have an ionic strength in the range of 0.05 to 0.01 in ionic strength to form a recovery range solution thereby causing the crystalline alcohol oxidase to form. The new enzyme is used to determine alohol concentrations in fluid samples in which conditions are compatible with the enzyme's activity.
Patent EP-0023318-A1 (EP)
Inventor: BRILLOWSKI HUBERT
IPC: C08K3/013
Filed: 1980-07-17
Abstract: The grey coloration in the film is achieved by incorporating into the thermoplastic a mixture of    a) white pigments and/or fillers having a white colour,   b) 2 or more coloured organic pigments whose mixture has a grey to black colour. These grey films and composites of these films with other films have an inconspicuous appearance and a strong covering effect and are therefore particularly suitable for the production of forgery-proof articles, such as identity cards, cheque cards and credit cards.