baber/WOPTO huggingface dataset:
Patent EP-3957826-A2 (EP)
Inventor: ESHAK DANIEL M
IPC: F01D5/18
Filed: 2018-01-12
Abstract: A method is provided for machining an airfoil section (12) of a turbine blade or vane produced by a casting process. The airfoil section (12) has an outer wall (18) delimiting an airfoil interior having one or more internal cooling passages (28). The method involves: receiving design data pertaining to the airfoil section (12), including a nominal outer airfoil form (40 N ) and nominal wall thickness (T N ) data; generating a machining path by determining a target outer airfoil form (40 T ), the target outer airfoil form (40 T ) being generated by adapting the nominal outer airfoil form (40 N ) such that a nominal wall thickness (T N ) is maintained at all points on the outer wall around the one or more internal cooling passages (28) in a subsequently machined airfoil section; and machining an outer surface (18a) of the airfoil section (12) produced by the casting process according to the generated machining path, to remove excess material to conform to the generated target outer airfoil form (40 T ).
Patent EP-4035311-A2 (EP)
Title: A method of operating an autonomous and resilient universal integrated circuit card, uicc, and corresponding device
Inventor: CUNLIFFE RICHARD BENJAMIN
IPC: H04W36/14
Filed: 2021-02-16
Abstract: There is provided a universal integrated circuit card (UICC) for controlling radio communications via a radio communications network to and from a host device in which the UICC is installed in use, the UICC comprising: a microprocessor for controlling the operation of the UICC; a data store for storing data relating to the operation of the UICC, the data store comprising: a plurality of mobile operator network profiles including: an operational profile comprising radio communications network settings for connecting the host device to a first radio communications network; and a bootstrap profile comprising radio communications network settings for connecting the host device to a second radio communications network; and a program comprising a plurality of instructions for configuring operation of the UICC; wherein, in use, the microprocessor is configured by the program to: use the operational profile to connect the host device to the first radio communications network; detect a loss of operational connectivity with the first radio communications network; and use the bootstrap profile to connect the host device to the second radio communications network to re-establish radio communications to and from the host device. There is further provided a host device comprising a processor having a memory, a radio module for connecting the host device to a radio communications network, and the universal integrated circuit device. There is further provided a method of operating a UICC, and a computer-implemented method of re-establishing a radio communications network connection between a host device and a network platform providing the radio communications network connection, wherein the host device includes a UICC.
Patent EP-4139892-A2 (EP)
Inventor: ARBABIAN MOHAMMAD AMIN
IPC: G06T7/80
Filed: 2021-04-20
Abstract: An imaging system is provided comprising: a memory storing instructions which, when executed by processing circuitry, cause the processing circuitry to perform operations comprising: determining multiple image regions of interest (ROIs) within a camera image plane that correspond to one or more three-dimensional (3D) world object images; determining multiple radar ROIs that correspond to one or more 3D world objects; determining 3D world distances corresponding to the radar ROIs; determining multiple co-registered ROI pairs by co-registering individual image ROIs with individual radar ROIs corresponding to common 3D world objects; adjusting one or more parameters associated with the camera, based upon the co-registered ROI pairs.
Patent EP-4178351-A2 (EP)
Title: Sprayer system
Inventor: STOLLER JASON
IPC: B05B12/00
Filed: 2021-06-16
Abstract: A spraying system that includes at least one camera to determine for at least one nozzle spray angle, average of spray angle, standard deviation of spray angle, relative pressure, absolute pressure, relative flow rate, absolute flow rate, percent plugged, and/or spray pattern uniformity/variability of the spray from the at least one nozzle.
Patent EP-4257550-A2 (EP)
Inventor: SHIRATORI YOSUKE
IPC: C01B35/12
Filed: 2021-12-01
Abstract: The present invention provides a lithium-based solid electrolyte excellent in ion conductivity, an inorganic solid electrolyte, a production method for a lithium-based solid electrolyte, a modified positive electrode active material, a modified negative electrode active material, an all-solid state secondary battery, an electrode sheet for an all-solid state secondary battery, a solid electrolyte sheet, and an electrode for an all-solid state secondary battery. The lithium-based solid electrolyte according to the present invention contains lithium tetraborate in a noncrystalline state, water, and a lithium salt.
Patent EP-4027217-A2 (EP)
Title: Liquid cooling design for peripheral pcb electronics
Inventor: GAO TIANYI
IPC: H01L23/473
Filed: 2022-02-02
Abstract: A liquid cooling arrangement for peripheral board incorporates cooling plates (115) on one side and resilient cushion (120) on the opposite side and enclosing the peripheral board between the cooling plates and the cushion. The cushion (120) exerts pressure on the backside of the peripheral board to ensure physical contact of the microchips and the cooling plates for good thermal conductance. Cooling hoses (125) are connected to the cooling plates to circulate cooling liquid. An electrically insulating layer may be included between the backside of the peripheral board and the cushion. An extension frame may optionally be added onto the cooling frame to house the cooling houses and increase the variability of deployments.
Patent EP-4207403-A2 (EP)
Inventor: FOLICK DANIEL CHARLES
IPC: H01M8/04858
Filed: 2022-12-15
Abstract: A fuel cell system includes a plurality of fuel cell units each configured to generate lower-voltage DC power. The fuel cell system includes a plurality of DC-DC converters each electrically connected to each of the fuel cell units and configured to convert the lower-voltage DC power to higher-voltage DC power. The fuel cell system includes a primary load power conversion unit electrically connected to the plurality of DC-DC converters and configured to output a primary load. The fuel cell system includes an auxiliary load power conversion unit electrically connected to the plurality of DC-DC converters and configured to output an auxiliary load.
Patent EP-4235498-A2 (EP)
Inventor: BOGENSCHÜTZ PETER
IPC: G06K19/06
Filed: 2014-07-23
Abstract: Die Erfindung betrifft eine Produktoberfläche (1) aufweisend einen optoelektronisch lesbaren Code (5), welcher durch eine Anordnung flächiger Zellen (6,7) unterschiedlicher Zellenarten gebildet ist, sowie ein Verfahren zur Herstellung einer solchen Produktoberfläche (1). Es ist Aufgabe der Erfindung, eine solche Produktoberfläche (1) zur Verfügung zu stellen, wobei die Lesbarkeit des Codes (5) robust gegenüber Beanspruchung ist. Die Aufgabe wird gelöst, indem die Zellen (6,7) integraler Bestandteil der Produktoberfläche (1) sind, indem die Zellen (6,7) einer jeden Zellenart jeweils ein Oberflächenprofil (3) aufweisen, wobei das Oberflächenprofil (3) mindestens einer Zellenart mindestens eine Erhebung und/oder Vertiefung relativ zur Produktoberfläche (1) aufweist und wobei das Oberflächenprofil (3) einer ersten Zellenart relativ zum Oberflächenprofil (3) einer zweiten Zellenart so ausgebildet ist, dass sie sich in ihren Reflexionseigenschaften unterscheiden.
Patent EP-4246075-A2 (EP)
Inventor: SAITO KAZUO
IPC: F28D1/00
Filed: 2018-05-04
Abstract: A heat exchanger (20), comprising: a first header (22); a second header (24) having at least a first volume and a second volume; a plurality of heat exchange tubes (26) arranged in spaced parallel relationship and fluidly coupling the first header (22) and second header (24); a flow restricting element (52) arranged within the first header (22) to define an inlet volume and an outlet volume thereof, the outlet volume being arranged in fluid communication with a portion of the plurality of heat exchange tubes (26), the flow restricting element comprising a thickness and a plurality of flow holes formed in the thickness to fluidly couple the inlet volume and the outlet volume, the plurality of flow holes being arranged at an angle relative to the portion of the plurality of heat exchange tubes (26).
Patent EP-4243404-A2 (EP)
Title: Photonics systems and methods
Inventor: DANAN ARIEL
IPC: H04N5/33
Filed: 2020-10-24
Abstract: Systems and methods for imaging in the short wave infrared (SWIR), photodetectors with low dark current and associated circuits for reducing dark currents and methods for generating image information based on data of a photodetector array. A SWIR imaging system may include a pulsed illumination source operative to emit radiation pulses in the SWIR band towards a target resulting in reflected radiation from the target; (b) an imaging receiver including a plurality of Ge PDs operative to detect the reflected SWIR radiation and a controller, operative to control activation of the receiver for an integration time during which the accumulated dark current noise does not exceed the time independent readout noise.
Patent EP-4253548-A2 (EP)
Inventor: BASSETT PHILIP
IPC: C12N15/63
Filed: 2015-12-18
Abstract: The present invention provides a novel method for protein manufacture wherein the protein is expressed in a host cell, and in a more specific manner relates to a method for manufacturing a protein that results in reduced levels of product-related impurities.
Patent EP-0011320-A2 (EP)
Inventor: ULLMANN ROLAND
IPC: H01H13/04
Filed: 1979-10-09
Abstract: 1. Casing with a pressure switch for electrical appliances, particularly for hand-held and guided appliances such as electric shavers, toothbrushes, etc. with a casing wall (1) having perforations (2) and on the inside thereof and at least in the vicinity of an electric switch (5, 6) is covered with a foil or plate (4) made from plastic or a rubber-like material and is partly joined, e.g. bonded thereto, said foil or plate (4) being provided on one side with a plurality of stud or tongue-like projections (3) projecting over a surface of the foil or plate (4) and which are so arranged according to number and size that they extend through the perforations (2) of casing wall (1) and project by a small amount over the outer surface and which in the vicinity of the switch are displaceable into the perforations (2) in order, for operating the pressure switch (5, 6), to permit an inward curvature of the foil or plate (4), the casing wall (1) having in the vicinity of switch (5, 6) an inwardly directed indentation (8).
Patent EP-0019718-A2 (EP)
Inventor: KERWIN DANIEL
IPC: B65C9/44
Filed: 1980-04-23
Abstract: This disclosure relates to apparatus for controlling the positions of indicia on a moving web relative to the positions of a series of moving articles. The web has a series of spaced indicia on it, and the position of each indicium is matched or registered with the position of an article. First means is provided for sensing each indicium and generating a first signal indicative of the indicia, and second means is provided for sensing the articles and providing a second signal representative of each article. Third means is provided for generating a series of pulses in response to operation of a drive for the web. Counter means counts any pulses between occurrences of the first and second signals, such a count indicating a separation or disparity between positions of an indicium and an associated article. Speed control means operates in response to any such count to adjust the relative speeds of the articles and the web to obtain proper registration.
Patent EP-0031061-A2 (EP)
Inventor: ZAPP ROBERT
IPC: H01F17/04
Filed: 1980-12-06
Abstract: Ein Sperrfilter für Geräte mit trägerfrequenter Ausnutzung von Niederspannungsleitungen besteht aus einer stromkompensierten Drossel mit zwei gleichsinnig gewickelten Spulenhälften (2,3) auf einem geschlossenen Ferritkern (1). Zur Zulassung hoher Ströme bei kleiner Dimensionierung sind die Wicklungen (2,3) beider Spulenhälften an Mittenanzapfungen (4,5) durch einen Kondensator (6) verbunden. Für eine zusätzliche Verstärkung der Sperrwirkung ist zwischen dem netzseitigen Anschluß der Spulenwicklung (2,3) und dem N-Leiter ein aus Kondensator (7) und Spule (8) bestehender Reihenschwingkreis geschaltet. Für den Einbau in Verteilungen und dergl. sind die Bauteile des Sperrfilters in einem Gehäuse aus zwei gleichförmigen Schalen (21, 21'), dessen Profil dem von Leitungsschutzschaltern zum Aufbau auf einer Normprofilschiene (33) entspricht, untergebracht. Dabei besitzen die Gehäuseschalen (21, 21') gleiche Ausnehmungen (22, 24) und Aufnahmen (26, 26' 26") in denen die verschiedenen Bauteile des Sperifilters eingebaut sind.
Patent EP-0038550-A2 (EP)
Inventor: LAIMIGHOFER JOHANN
IPC: F16M1/00
Filed: 1981-04-21
Abstract: In a casing construction, extruded sections (1,5) form supporting frames joined by corners, the sections (1) being joined together by inserted corner connecting pieces (9). These sections serve to fasten intermediate sections (10) and cladding panels. Inner frames formed by the intermediate frame sections (5) are steplessly displaceable longitudinally in the sections (1) and can be clamped solely by screws. <IMAGE>
Patent EP-0051108-A2 (EP)
Inventor: BRUNSCH KLAUS DIPL-ING
IPC: F16D3/72
Filed: 1981-07-09
Abstract: Ein Kupplungselement aus Faserverbundwerkstoff, das leicht, wartungsfrei und korrosionsbeständig ist, erlaubt neben der Übertragung des Drehmomentes auch einen Ausgleich von Winkel - und Axialversatz mitverbundener Torsionswellen. Das vorliegende Verfahren zur Herstellung dieses Kupplungselementes besteht darin, daß a) aus niedrigschmelzender Metall-Legierung der Elementenkern (10) der einzelnen Lagenschichten (1 bis 4) gefertigt wird, welchem speziell geformte Prepregzuschnitte unterschiedlicher Abmessungen (11) mit den Anforderungen entsprechender Faserorientierung aufgelegt werden, b) die Anschlußelemente (12) integriert werden, c) diese einzelnen Aggregate dann entsprechend zusammengesetzt, verpreßt und gehärtet werden und d) die Ausformung und Ausschmelzung des Metallkernes (10) das nachbearbeitungsfreie Element liefert.
Patent EP-0038188-A2 (EP)
Inventor: YASUHITO KAI
IPC: G05D23/20
Filed: 1981-04-10
Abstract: In an air conditioner control method and apparatus, an air flow direction control device (8, 9, 1 c, 1 d, 1 e) is arranged to be adjusted to at least first and second positions in which an air flow is directed respectively to first and second portions in a compartment, and the air flow direction control device is adjusted to its first and second positions in reponse to each lapse of first and second periods of time which are respectively calculated to maintain the air flow direction toward the first and second poritons in the compartment in relation to any deviation between the actual temperature in the compartment and a desired temperature, the air flow direction control device being maintained at the adjusted position during each of the calculated first and second periods of time.
Patent EP-0056964-A2 (EP)
Inventor: BRANDSTETTER FRANZ DR
IPC: C08L51/00
Filed: 1982-01-18
Abstract: Durch die Verwendung von Tricyclodecenylalkohol anstelle anderer Vernetzer zum Vernetzen der Weichkomponente von schlagfest modifiziertem Polystyrol auf der Basis von mit Polystyrol gepfropftem Polyacrylsäurealkylester wird die Fließfähigkeit von Mischungen mit Polyphenylenethern verbessert.
Patent EP-0062297-A2 (EP)
Inventor: RADTKE WOLFGANG
IPC: F24D9/00
Filed: 1982-03-31
Abstract: Die Heizungs- und Lüftungsanlage besteht aus einem Grundheizsystem, z.B. einer Fussbodenheizung, dessen Heizleistung gerade ausreicht, um die Räume auf eine abgesenkte Temperatur zu beheizen, und einem Zusatzheizsystem in Form einer Warmluftheizung. Das Zusatzheizsystem liefert die hygienisch erforderliche Aussenluftmenge mit gleicher Temperatur in alle Räume. In den einzelnen Räumen (R1 bis R4) wird dadurch sehr schnell eine zum Aufenthalt von Personen erforderliche hohe Raumtemperatur durch Veränderung des zugeführten Warmluftvolumens der Zusatzheizung erreicht, wobei die dann zugeführte Warmluft gleichzeitig zur Belüftung des Raumes dient. Die Zusatzheizung wird für jeden Raum separat in Betrieb gesetzt, wenn eine Person den Raum betritt.
Patent EP-0066884-A2 (EP)
Inventor: HASEGAWA ETSUO
IPC: C07D487/22
Filed: 1982-06-08
Abstract: A liposome formed of at least one lipid, or a mixture of at least one lipid and cholesterol and having enclosed therein an iron[II]-5,10,15,20-tetra(α,α,α,α-o-substituted amidophenyl)porphyrin-imidazol complex.
Patent EP-0089402-A2 (EP)
Inventor: SCHMITT MANFRED
IPC: F16K47/02
Filed: 1982-09-04
Abstract: Durch die mechanische Reibeinrichtung werden während der Ventilbewegung auftretende Schwingungen der beweglichen Ventilteile gedämpft bzw. unterdrückt. Die Reibvorrichtung besteht aus einem Reibsatz (25) mit mehreren radial zur Ventilspindel (8) beweglichen Reibbacken (24), die mit ihren Reibflächen (34) an Gegenreibflächen (35) der beweglichen Ventilspindel (8) angreifen. Diese Reibbacken (24) stützen sich unten auf einem ruhenden Haltewiderlager (22), wahrend sie oben von einer in Ventilschließrichtung wirkenden vorgespannten Hilfsfeder (33) gehalten werden. Die Hilfsfeder (33) wirkt über Keilflächen (29, 30) an den Reibbacken (24) und Gegenkeilflächen (23, 31) am Haltewiderlager (22) und an einem Druckkörper (32) gleichzeitig als Anpressmittel zur Erzeugung der Reibkraft. Sie ist so bemessen und von so geringer Federsteifigkeit, daß sie im Falle einer ungewollten Verklebung der Reibflächen (34) mit den Gegenreibflächen (35) von den Reibbacken (24) noch innerhalb des zulassigen Öffnungsdruckes um den Ventilhub weiter zusammendrückbar ist. Dadurch wird ein Blockieren des Sicherheitsventils sicher vermeiden und es wird auf Dauer eine definierte Reibkraft zwischen den Reibflächen erzielt.
Patent EP-0057531-A2 (EP)
Inventor: NELSON HUGH DOUGLAS
IPC: E21B23/06
Filed: 1982-01-19
Abstract: A well packer, in particular for a bore hole pump, comprises a packer sleeve (54) having a tapered external surface surrounded by a collet ring (2) which has a tapered internal surface. The collet ring (2) is of resilient material and can be stressed to a smaller diameter configuration in which two adjacent collet-holding fingers (18) of a removable holding mechanism (50-51-52-53-55-56-60-63) engage in two now closely spaced holes of the collet ring (2) to hold the collet ring in engagement with the smaller diameter tower part of the tapered external surface of the packer sleeve (54). The collet-holding mechanism can be operated (by releasing a triggering weight (57) after release of a latch (55) by pulling line B) to rotate a cam link (50) of the mechanism to withdraw a safety link (51) and to retract the fingers (18) radially inwardly to release the collet, allowing it to spring radially outwardly against a well casing in which the packer sleeve (54) and the collet ring (2) have been positioned by lowering down the well casing.
Patent EP-0075478-A2 (EP)
Inventor: HORODYSKY ANDREW GENE
IPC: C10M139/00
Filed: 1982-09-21
Abstract: Multifunctional additives are provided for fuel and lubricant compositions. The additives are borated hydrocarbyl vicinal diols, made by reacting the diol with a boron- containing compound such as boric acid or trialkyl borate.
Patent EP-0078622-A2 (EP)
Inventor: FLANDERS JAMES ROBERT
IPC: A43D21/16
Filed: 1982-10-18
Abstract: in a combined heel seat and side lasting machine, in which the heel seat lasting operation takes place during the dwell time necessary for the cement side lasting operation, the backpart of the shoe remains free of any clamping pressure at least in and adjacent the backseam region thereof, which pressure would have the effect of forcing excess material out of the heel seat region into the region to be lasted by the side lasting instrumentalities, while at the same time provision is made for locating the shoe, prior to the side lasting operation, in a predetermined relationship, both heightwise and lengthwise, with the heel seat lasting instrumentalities. To this end, the shoe is first located lengthwise by the heel band (16), whereafter, with the shoe clamped against a holddown (20), the heel band is retracted out of engagement with the backseam region of the shoe during the side lasting operation. If desired, to assist in controlling any excess material, breast line grippers (172) may be provided, in which case the heel band, in its retracted position, is caused to clamp on to the shoe to maintain the tension provided by the breast line grippers and enable them to be released prior to initiation of the side lasting operation.
Patent EP-0082747-A2 (EP)
Title: Prise de courant munie d'un socle à barettes basculantes de contact et d'une fiche à poussoir
Inventor: SOCIETE D EXPLOITATION DES PRO
IPC: H01R13/22
Filed: 1982-12-03
Abstract: L'invention concerne une prise de courant comportant un socle (1) et une fiche (2) amovible, munis chacun d'au moins une broche (3, 4 et 3', 4') fixe de contact, chaque couple de broches étant pourvu d'au moins une barette de contact (16, 17). Chaque barette est sollicitée de façon basculante par au moins un ressort (18, 19) vers chacune des broches du couple correspondant. Cette prise est remarquable en ce que le socle et la fiche sont munis de moyens (7, 7' et 8, 8') d'immobilisation relative dans une position où au moins une broche de la fiche et/ou du socle est en regard de sa ou ses barettes (16, 17) de contact mais sans les toucher et que les ressorts (18, 19) sont retenus par un élément (12) monté mobile dans le socle et qui peut être poussé par un poussoir (20) de manière à augmenter l'effet de chaque ressort jusqu'à la mise en contact de chaque barette avec les broches correspondantes du socle et de la fiche. Une telle prise est plus particulièrement destinée aux courants de forte intensité, pour installations portuaires par exemple.
Patent EP-0110428-A2 (EP)
Inventor: MCKEE KEVIN DOUGLAS
IPC: F16H61/02
Filed: 1983-12-06
Abstract: 1. Control system (10) for change-speed gears (12) of motor vehicles, with a manually operable device (28) for generating manual gear-change control signals ; a device (30, 34) operable through transducers (32) for sensing vehicle and gear parameters, for generating automatic gear-change control signals ; gear-change operating devices (18, 22) for changing the gear in dependence on manual or automatic gear-change control signals ; an operating mode selector device (56) operable by the driver for selecting the manual or the automatic control mode of the gear changing, and an operating mode circuit arrangement which, with automatic operating mode selected, automatically switches into neutral in the manual operating mode without actuation of the operating mode selector device (56) and without a change of the gear, when predetermined operating conditions occur, characterized in that the operating mode circuit arrangement comprises a sensing device for false changes, which monitors the changes of the gear-change operating devices (18, 22) of the gear (12) in dependence on the gear-change control signals and generates an error signal (step 372) in dependence on a predetermined number of unsuccessful change attempts (error attempts) of the gear-change operating device of the gear in dependence on the gear-change control signals, which triggers the automatic switching into the manual operating mode, as well as a device which (steps 320 to 320) prevents the automatic generation of further gear-change control signals after occurrence of the predetermined number of error attempts, in such a manner that the gear (12) can there after only be changed manually.