baber/WOPTO huggingface dataset:
Patent EP-3454630-A2 (EP)
Title: Printed circuit board and electronic component package including same
Inventor: KIM YANG HYUN
IPC: H05K1/02
Filed: 2017-05-02
Abstract: An embodiment provides a printed circuit board and an electronic component package including the same, the printed circuit board comprising: a data line layer; a ground layer disposed on the data line layer; a power line layer disposed on the ground layer; and insulation layers disposed between the data line layer and the ground layer and between the ground layer and the power line layer, respectively, wherein the ground layer comprises a common ground and a chassis ground electrically insulated from the common ground.
Patent EP-3545503-A2 (EP)
Inventor: FORTIN ERIC
IPC: H04B1/00
Filed: 2017-12-08
Abstract: Systems and methods for alerting rail workers of an oncoming rail vehicle are described. The system and method provide for a vehicle alert device on a rail vehicle. The vehicle alert device has two radios operating at different frequencies. Further provided is a personal alert device worn by a rail worker. The personal alert device has two radios operating at different frequencies. The frequencies of the radios in the vehicle alert device and of the radios in the personal alert device correspond to one another. One of the radios in the vehicle alert device and one of the radios in the personal alert device operate on the same frequency and perform ranging functions. The other radio in the vehicle alert device and the other radio in the personal alert device operate at the same frequency and provide for data communication between the rail worker and the rail vehicle.
Patent EP-3616121-A2 (EP)
Inventor: STANLEY MARTIN
IPC: G06K9/00
Filed: 2018-04-24
Abstract: The present invention relates to a method of determining the risk to an item posed by vegetation, the method comprising: receiving passive high altitude data, such as satellite imagery, relating to vegetation around the item; determining at least one vegetation feature based on said data; determining a risk posed to the item based on said at least one vegetation feature; and outputting said risk to a user. The invention also relates to a corresponding system and computer program product.
Patent EP-3605760-A2 (EP)
Inventor: STOCKTON CHRIS
IPC: H02G3/16
Filed: 2019-07-30
Abstract: A conduit box useful for mounting on an industrial size AC induction motor in a hazardous environment. The conduit box includes a cover and housing, a gasket seal between the cover and housing, and an internal partition wall. The conduit box is made of a cross-linked polymer matrix with a glass fiber content of about 26% by weight, in which the material has thermosetting dimensional stability and formed from a composition of polyesters and vinyl ester. The walls of the conduit box are tapered and the conduit box otherwise composed and constructed to meet requirements of the hazardous environment.
Patent EP-3781293-A2 (EP)
Title: Procédé de séparation de métaux lourds et/ou d'espèces du soufre contenus dans des liquides ioniques
Inventor: BARNEA ZACH
IPC: B01D53/14
Filed: 2019-04-17
Abstract: L'invention concerne un procédé de purification d'un liquide ionique pour éliminer des métaux lourds, lequel procédé consiste à combiner un liquide ionique contenant un métal lourd et une source de sulfure pour former du sulfure de métal lourd, et à séparer ledit sulfure de métal lourd du liquide ionique.
Patent EP-3831327-A2 (EP)
Inventor: HOUSER KEVIN L
IPC: A61B17/00
Filed: 2011-11-04
Abstract: A surgical instrument includes a temperature sensor and a control unit that is operable to deactivate an end effector of the surgical instrument. In some versions the temperature sensor detects the temperature of a transducer, while in others the temperature sensor detects the temperature of the end effector. The surgical instrument may also include a trigger and a trigger position sensor. A force sensor or a position sensor may be included to determine the force and/or position of the transmission assembly. The end effector may also include a force sensor or a micro coil. A surgical instrument having a sensor may be included in a surgical system that includes a control unit and a remote controller. In some instances the remote controller may have one or more force-feedback components. In addition, a device interface and a surgeon interface may be included to remotely adjust the settings of the control unit.
Patent EP-4066266-A2 (EP)
Title: Various applications of fiber reinforced high temperature superconductors
Inventor: LAU WAYNE CHUNG WEI
IPC: H01F5/06
Filed: 2020-11-20
Abstract: Various applications of fiber reinforced high temperature superconductors are disclosed.
Patent EP-3985875-A2 (EP)
Inventor: PORTE FLORIAN
IPC: H03K17/96
Filed: 2021-10-15
Abstract: Dispositif de détection de contact multipoint (1), comportant :- Au moins deux structures sensibles (20) capacitives ou inductives, associées à des zones de détection primaires respectives d'une surface qu'une personne est susceptible de contacter, ces structures sensibles étant positionnées avec un écart suffisamment faible entre elles pour définir au moins une zone de détection intermédiaire que la personne est susceptible de contacter tout en exerçant une perturbation capacitive ou inductive sur les structures sensibles adjacentes,- un circuit de traitement (3) configuré pour détecter pour chaque structure sensible (20) une perturbation induite par la venue de la personne à proximité ou à son contact et localiser la ou les régions de la surface avec laquelle ou lesquelles la personne vient en contact relativement aux zones de détection primaires et intermédiaire(s).
Patent EP-4093343-A2 (EP)
Inventor: GILDERSLEEVE RICHARD E
IPC: A61F5/01
Filed: 2021-01-21
Abstract: A smart brace is configured to be worn on a limb over the joint and includes a sensor that gathers data related to motion. The sensor can be included in a hinge assembly of the smart brace. The hinge assembly can include a first gear and a first bar and a second gear and a second bar. The first gear can be meshingly engaged with the second gear such that rotation of one causes corresponding rotation of the other. The first bar and the second bar are configured in size and shape to be flexible in a frontal plane and rigid in a sagittal plane. An end of the first bar and an end of the second bar can be received within corresponding recesses of the first gear and the second gear.
Patent EP-4095806-A2 (EP)
Title: Small polygon rasterization
Inventor: GARCIA PABON JORGE
IPC: G06T1/60
Filed: 2022-03-01
Abstract: Methods, systems and apparatuses may provide for technology that selects a location of a pixel block based on a location of a graphics polygon, wherein the pixel block contains the graphics polygon. The technology may also convert the graphics polygon into a pixel-based representation within the pixel block during a single transaction.
Patent EP-4105431-A2 (EP)
Title: Dichtungsanordnung für eine tür oder ein fenster
Inventor: BRÄNDLE ANDREAS
IPC: E06B7/20
Filed: 2022-05-20
Abstract: Eine Dichtungsanordnung für eine Tür oder ein Fenster weist eine Dichtungsvorrichtung mit einer Gehäuseschiene (1) und mit einer Dichtleiste (1, 2) und ein Befestigungsmittel (3) zur Befestigung der Gehäuseschiene (1) auf. Das Befestigungsmittel (3) weist einen ersten Bereich (31) auf, der auf einer Stirnseite der Gehäuseschiene (1) in die Gehäuseschiene (1) eingreift, und einen zweiten Bereich (32), der am Flügel (F) der Tür oder des Fensters befestigbar ist und der sich ausserhalb der Gehäuseschiene (1) erstreckt. Der zweite Bereich (32) befindet sich seitlich neben der Gehäuseschiene (1) und/oder er befindet sich, sich in einer Ebene einer der zwei Seitenwände (10, 11) erstreckend, vor der Stirnseite der Gehäuseschiene (1). Diese Dichtungsanordnung weist ein Befestigungsmittel auf, das einfach montierbar und das sich derart montieren lässt, dass es nicht oder kaum sichtbar ist. Dies ermöglicht eine Vielzahl an Montagemöglichkeiten.
Patent EP-4301624-A2 (EP)
Title: Reinforced track assembly for vehicle seat
Inventor: CARROLL JEFF
IPC: B60N2/07
Filed: 2022-03-04
Abstract: A track assembly includes a first track having a first inner surface, a first support coupled to the first inner surface, a second track having a second inner surface, and a second support coupled to the second inner surface. The second track is slidably coupled to the first track. The first support has a first free end that extends from the first inner surface at a downward sloping angle. The second support has a second free end that extends from the second inner surface at an upward sloping angle. The first support and the second support are positioned such that the second free end is disposed above the first free end.
Patent EP-4273833-A2 (EP)
Title: Verfahren zum betreiben eines kraftrads in einer gruppe von krafträdern und kommunikationssystem
Inventor: MAYER FLORIAN
IPC: G08G1/0967
Filed: 2023-03-29
Abstract: Die vorliegende Erfindung bezieht sich auf ein Verfahren zum Betreiben eines Kraftrads (102) in einer Gruppe (102) von Krafträdern (102), wobei unter Verwendung von am Kraftrad (102) erfassten Daten (112) Ereignisse (114) erkannt werden und ansprechend auf ein Erkennen eines relevanten Ereignisses (114) eine Nachricht (116) an die Gruppe (100) gesendet wird.
Patent EP-4241878-A2 (EP)
Inventor: MCDANIEL MAX P
IPC: B01J23/00
Filed: 2019-09-19
Abstract: Methods for making a supported chromium catalyst are disclosed, and can comprise contacting a silica-coated alumina containing at least 30 wt. % silica with a chromium-containing compound in a liquid, drying, and calcining in an oxidizing atmosphere at a peak temperature of at least 650 °C to form the supported chromium catalyst. The supported chromium catalyst can contain from 0.01 to 20 wt. % chromium, and typically can have a pore volume from 0.5 to 2 mL/g and a BET surface area from 275 to 550 m 2 /g. The supported chromium catalyst subsequently can be used to polymerize olefins to produce, for example, ethylene-based homopolymers and copolymers having high molecular weights and broad molecular weight distributions.
Patent EP-4274263-A2 (EP)
Title: Binaural filters for monophonic compatibility and loudspeaker compatibility
Inventor: DICKINS GLENN N
IPC: H04S3/00
Filed: 2009-09-15
Abstract: A method of processing at least one input signal by a set of binaural filters such that the outputs are playable over headphones to provide a sense of listening to sound in a listening room via one or more virtual speakers, with the further property that a monophonic mix down sounds good. Also an apparatus for processing the at least one input signals. Also a method of modifying a pair of binaural filters to achieve the property that a monophonic mix down sounds good, while still providing spatialization when listening through headphones.
Patent EP-4270028-A2 (EP)
Inventor: BOURILKOV JORDAN TODOROV
IPC: G01R31/36
Filed: 2013-12-18
Abstract: A method of remote sensing a remaining battery capacity includes receiving an interrogation signal (17) from a reader system (15) of a handheld computing device (12) at a communications module (30) of a remote charge indicator system (14) operatively connected to a battery; upon said interrogation, charging or discharging a capacitor of an RC circuit (40) to a predetermined threshold voltage using a power source, wherein the power source is the battery; providing a response signal from said communications module (24) to the handheld computing device (12) comprising the reader system once the capacitor reaches the predetermined threshold voltage. The response signal is used to determine remaining battery capacity information using an amount of time taken for the capacitor to charge or discharge to the predetermined threshold voltage using a processor (20).
Patent EP-4280852-A2 (EP)
Inventor: SHIN JUN CHEOL
IPC: H10K77/10
Filed: 2018-05-07
Abstract: A display device comprising a base substrate comprising a display area and a peripheral area outside the display area, wherein the peripheral area comprises a bending area; a first test signal line and a second test signal line which are located on the peripheral area of the base substrate and at least partially spaced apart from each other; a crack detection line which includes at least a portion located on the bending area of the base substrate and is electrically connected to the first test signal line and the second test signal line; and a data line which is located on the display area of the base substrate, wherein the crack detection line is located on a different layer from the first test signal line and the second test signal line.
Patent EP-4283613-A2 (EP)
Inventor: MIXTER KENNETH
IPC: G10L15/22
Filed: 2017-10-03
Abstract: Inter alia, a method is disclosed. The method comprises detecting, by a microphone of a first electronic device of multiple electronic devices, a voice input; determining, by one or more processors, a first quality score for the voice input; determining, based at least in part on the first quality score and one or more second quality scores associated with one or more other electronic devices of the multiple electronic devices, that the electronic device is a leader device; and outputting, by the electronic device, a response to the voice input. Also disclosed are a system and a non-transitory computer-readable medium.
Patent EP-0012955-A2 (EP)
Inventor: GAJDA JOSEPH JOHN
IPC: H01L21/308
Filed: 1979-12-14
Abstract: Die Erfindung betrifft ein Ätzmittel zum Ätzen von Siliciumoxiden auf einer Unterlage und ein Ätzverfahren. Das erfindungsgemäße Ätzmittel enthält eine Lösung von Fluorwasserstoff in Wasser, einen mehrwertigen Alkohol, beispielsweise Glycerin und gegebenenfalls ein Netzmittel. Wesentlich ist, daß das Ätzmittel kein ungebundenes Wasser und kein Ammoniumfluoride enthält. Es ist besonders geeignet zur Entfernung von Siliciumoxiden, die auf einer Metallsilicidschicht, unter der oder in Umgebung derselben Silicium freigelegt ist, angeordnet sind.
Patent EP-0023424-A2 (EP)
Inventor: RELLO MICHAEL JOSEPH
IPC: B41J35/06
Filed: 1980-07-25
Abstract: A ribbon supply assembly (Figure 2) comprises a housing or cartridge (28) for containing ribbon (20), a ribbon locating bridge (32) for supporting the ribbon in the vicinity of a point of printing action and leaders (34, 36) connected between the ribbon locating bridge (32) and the housing (28). The ribbon locating bridge (180) has end portions (187, 188) adapted, such as with notches (183), for detachably mating with mounting means, such as pins (184), associated with a movable printing carriage. The end portions (187, 188) are formed of resilient material which permits such end portions .to be detached from the mounting means (184) in response to manual pressure applied, for example, on finger portions (182).
Patent EP-0017519-A2 (EP)
Inventor: BEGARIE AUGUSTE
IPC: A47L9/10
Filed: 1980-03-04
Abstract: 1. A machine of the dry vacuum type suitable for the cleaning of floors and other surfaces. Composed of a frame (1) mounted on rollers (3) and therefore mobile and a vacuum compartment (6) which is connected to the vacuum pump motor (4). The vacuum compartment comprises a vertical tank with cover (7) and a hose (11) linking vacuum compartment and suction foot. An elbow connector (9) joins the hose to the upper part of the vacuum compartment. The hose is fixed in place in the tank and is directed towards the base. The lining of the bag (12) intercepts the flow of liquid as it is sucked in and has been designed to remain detached from the tank walls. The elbow connector nozzle (10) is angled obliquely to the tank axis on to one of the generators and at a tangent to the inner tank wall. The tank cover (7) has a spherical cup shape. This design causes the inflow of dirty liquid to adopt a vortical motion preventing particles from setting in the bag lining, the heaviest falling to the bottom of the bag.
Patent EP-0039806-A2 (EP)
Inventor: ROSE DAVID DR
IPC: A61K8/00
Filed: 1981-04-24
Abstract: 1. Hair dyes based on oxidation dyes, characterized by a content of N-(2-hydroxypropyl)-p-phenylene diamine and its inorganic or organic salts as developer substance and the coupler substances normally used in oxidation hair dyes.
Patent EP-0049513-A2 (EP)
Inventor: SCHMID FRANZ J
IPC: B65H23/188
Filed: 1981-10-06
Abstract: Method and apparatus for controlling tension in a longitudinally moving web of material between fixed material feeding points, while maintaining the length of the path of the movement between said fixed points substantially constant. A pair of axially fixed material-feeding rollers are positively driven from a common drive motor, with one of the rollers being driven at a variable rate of speed through a roller shaft-mounted transmission unit having a variable pitch pulley located thereon at a spaced distance from the axis of rotation of the roller shaft. The variable pitch pulley is connected to the motor drive pulley by a flexible belt, and fluid piston means is provided for applying a constant force on the transmission means in a direction about the axis of the roller shaft to impose a constant torque on the variable speed roller, and to move the transmission unit with its variable pitch pulley about the axis of rotation of the shaft to increase or decrease the speed of the feed roller, thereby maintaining a constant imposed tension on the material in its fixed length path of movement of the material between the rollers. 
     In a further embodiment, variations in tension on the material upstream of the positively driven feed rollers is controlled by provision of a displaceabie roller which engages the material upstream of the first feed roller and is displaced in response to upstream tension variations to impart a corresponding force to the transmissions unit to rotate the same about the roller shaft axis and correspondingly vary the speed of rotation of the roller to maintain a substantially constant total tension on the material in its fixed length path of movement between the rollers.
Patent EP-0050861-A2 (EP)
Inventor: WIESSNER EDGAR
IPC: G05G1/10
Filed: 1981-10-23
Abstract: The invention relates to a coding switch having higher conductor tracks (2) which are arranged on a circuit board (1) and can be bridged by a slider (7). In this coding switch, the slider is mounted in shell-shaped adjusting rings (3, 4), preferably in the manner of a clamping disc pressed onto a moulded-on pin (7). The slider (7) has fingers (8) which bridge the conductor tracks. A locking pin (13) passing through the circuit board (1) is used as support for the adjusting rings (3, 4) so that, in addition, two adjusting rings can be arranged on both sides of the circuit board (1). The coding switch according to the invention can be preferably used for electronic digital circuits. <IMAGE>
Patent EP-0056129-A2 (EP)
Inventor: LOVELAND ROBERT S
IPC: G01F1/66
Filed: 1981-12-16
Abstract: A flowmeter system havings means defining a path for confining the flow of a fluid medium therethrough, first and second transducers disposed along said flow path for generating and receiving acoustic compression waves in the fluid medium between the transducers, a phase lock loop transmit/receive system including a voltage controlled oscillator for adjusting the frequency of the acoustic compression waves to maintain the compression wave length constant, and a phase detector for measuring the phase difference of the received acoustic compression waves relative to that transmitted and for producing a sum signal proportional to the sum of the measured phase differences to vary the output of said voltage controlled oscillator, means for producing a difference signal proportional to the difference of the measured phased differences representing the direction and magnitude of the flow of the fluid medium as well as changes in its composition, and means for adjusting the phase of the transmit signal during initial calibration to compensate for variations in transducer elements and to calibrate the system for use without the need of an external flow source.
Patent EP-0035332-A2 (EP)
Inventor: SAUNTSON BARRY JOHN
IPC: C08F265/06
Filed: 1981-02-11
Abstract: An adhesive for the efficient bonding of ceramic tiles and having improved water resistance comprises an emulsion copolymer composition including an acrylate or methacrylate monomer, a vinyl aromatic monomer, and, for reducing water sensitivity, an unsaturated organosilicon compound. Compositions which are effective in promoting water resistant adhesion may contain as little as from 0.1-1.0% by weight of the unsaturated organosilicon compound.
Patent EP-0050947-A2 (EP)
Inventor: HAWKINS JOHN FLETCHER
IPC: F17C1/14
Filed: 1981-10-16
Abstract: A one-piece high pressure impact-extruded aluminium gas cylinder has an upstanding neck, in which is formed an auxiliary aperture, particularly intended to receive a check valve which is depressible from its seating for normal operational release of gas from the cylinder. An over pressure relief mechanism is fitted either in the mouth of the cylinder or in a second auxiliary aperture in the neck, preferably diametrically opposite the first auxiliary aperture. Where two auxiliary apertures are provided the fitments therein are preferably axially short to permit a fitment in the mouth to extend down through the neck into the main body of the cylinder.
Patent EP-0055022-A2 (EP)
Inventor: NEUFELD HENRY L
IPC: A01K89/027
Filed: 1981-11-06
Abstract: A spin casting style fishing reel is disclosed which hangs below a fishing rod. The reel has a back support housing, a reel body, and a front cover. The internal mechanism may be mounted to the reel body and, when so assembled, consists of a single unit. The reel body is mounted to the back support housing, said housing having the stem and mounting foot for mounting to the fishing rod. The front cover is mounted over the other end of the reel body to complete the assembly of the fishing reel.
Patent EP-0036387-A2 (EP)
Inventor: IQBAL ABUL DR
IPC: C09B57/04
Filed: 1981-03-09
Abstract: Varfahren zur Herstellung von 1-Hydrazono-isoindolinen der Formel <IMAGE> worin Y einen Methin- oder Iminrest bedeutet und der Ring A nichtwasserlöslichmachende Substituenten aufweisen kann, durch Umsetzung eines Iminoisoindolins der Formel <IMAGE> mit Hydrazin oder einem Hydrazin abgebenden Mittel in einem polaren Lösungsmittel, dadurch gekennzeichnet, dass man die Umsetzung bei Temperaturen unter 80° durchführt. Die Hydrazono-isoindoline fallen in ausgezeichneter Ausbeute und Reinheit an und konnen ohne weitere Reinigung als Ausgangsprodukte für weitere Synthesen verwendet werden.