baber/WOPTO huggingface dataset:
Patent EP-4019554-A2 (EP)
Title: Method of processing seaweed and related products
Inventor: MACKIE DAVID
IPC: C08B37/00
Filed: 2017-12-20
Abstract: There is described a process for obtaining a target chemical species, in particular alginate and/or cellulose, from seaweed. The process comprises the steps of: (i) providing a seaweed portion; (ii) bleaching the seaweed portion; and (iii) extracting the target chemical species from the seaweed portion; wherein the bleaching comprises a neutral or alkaline bleaching step, the neutral or alkaline bleaching step comprising using a bleaching composition under neutral or alkaline conditions. The neutral or alkaline bleaching step may precede the extraction step. Also described is alginate, an alginate salt, alginic acid, an alginic acid salt, an alginate derivative, an alginate derivative salt, cellulose, and/or a cellulose derivative obtained by the process.
Patent EP-4040405-A2 (EP)
Inventor: Deng Sunan
IPC: G06V40/18
Filed: 2022-06-15
Abstract: The present disclosure provides a method for tracking a sight line, an apparatus for tracking a sight line, a device, a storage medium, and a computer program product, relates to the technical field of artificial intelligence, and specifically relates to the technical fields of intelligent transport and deep learning. A specific embodiment of the method includes: acquiring a first image, where the first image is an image of an eyeball state of a driver; and determining, based on a pre-trained sight line calibrating model, a gaze area in a world coordinate system, the gaze area corresponding to the first image. This embodiment can determine the corresponding area in the world coordinate system based on the image of the eyeball state of the driver, thereby realizing the calibration of the sight line of the driver.
Patent EP-4250218-A2 (EP)
Title: Method of providing digital content for users of physical items
Inventor: WERNER JON HARALD
IPC: G06Q30/06
Filed: 2014-02-05
Abstract: Systems, apparatuses, and methods are provided for enhancing users' overall experiences with physical items by supplementing their physical experiences with digital experiences. According to an embodiment, a user uses an electronic device to scan a smart tag associated with an item to obtain an item identifier of the item. The electronic device sends the item identifier to a server, which selects digital content related to the item and sends the selected digital content to the user's electronic device for display.
Patent EP-4247100-A2 (EP)
Inventor: SHI CONG
IPC: H04W76/11
Filed: 2020-11-18
Abstract: An apparatus and a method of wireless communication are provided. The method by a user equipment (UE) includes being configured for one or more PDCCH monitoring occasions by a base station and if the UE receives a DCI on a PDCCH addressed with a P-RNTI in a paging occasion (PO), and the DCI comprises a short message, determining whether the UE needs to stop monitoring subsequent PDCCH monitoring occasion(s) in the PO base on the short message. This can solve issues in the prior art, improve an issue of increasing in signalling or sub-optimal UE power savings, provide a good communication performance, and/or provide high reliability.
Patent EP-4274275-A2 (EP)
Title: Communication system, base station and radio network controller
Inventor: MAEDA MIHO
IPC: H04W4/70
Filed: 2011-09-27
Abstract: A communication system is described which comprises a communication terminal device, a base station device performing radio communication with the communication terminal device, and a base station controller controlling the base station device, wherein the communication terminal device is a machine type communication (MTC) device, the base station controller includes a mobility management entity (MME), and data is transmitted to the MME from the communication terminal device via the base station device.
Patent EP-4286527-A2 (EP)
Title: Impedance flow cytometry methods
Inventor: MORGAN HYWEL
IPC: C12Q1/18
Filed: 2019-09-16
Abstract: A method of antimicrobial susceptibility testing comprises: preparing samples of microorganisms suspended in an electrolyte, comprising a first sample of the microorganisms unexposed to antimicrobial agents and a second sample of the microorganisms exposed to an antimicrobial agent; passing the first sample through an impedance flow cytometer to obtain a first impedance signal representing one or more components of impedance values of the unexposed microorganisms; passing the second sample through the impedance flow cytometer to obtain a second impedance signal representing one or more components of the impedance values of the exposed microorganisms; comparing the first impedance signal and the second impedance signal; and determining a susceptibility of the microorganisms to the antimicrobial agent based on any differences between the first impedance signal and second impedance signal. A method of impedance flow cytometry comprises: flowing a sample of fluid comprising particles suspended in an electrolyte along a flow channel; applying electrical signals to current paths through the fluid, the current paths comprising at least a first current path, a second current path, a further first current path and a further second current path, wherein the electrical signals applied to the first current path and the further first current path have a frequency, magnitude and phase and the electrical signals applied to the second current path and the further second current path have substantially equal frequency and magnitude and opposite phase to the electrical signals applied to the first current path and the second current path; detecting current flow in the current paths; producing a first summed signal representing the sum of the current flow detected in the first current path and the second current path, and a second summed signal representing the sum of the current flow detected in the further first current path and the further second current path; and obtaining a differential signal representing the difference between the first summed signal and the second summed signal.
Patent EP-4283020-A2 (EP)
Inventor: HOFFMANN RENÉ
IPC: C25B9/40
Filed: 2016-09-30
Abstract: Compositions comprising hydrogenated and dehydrogenated graphite comprising a plurality of flakes. At least one flake in ten has a size in excess of ten square micrometers. For example, the flakes can have an average thickness of 10 atomic layers or less.
Patent EP-4297197-A2 (EP)
Inventor: KIRCHHOFF LAURIDS EGEDAL
IPC: H01R13/639
Filed: 2017-12-22
Abstract: A hearing aid comprising a hearing aid housing 1 with a connector socket 2 and an earpiece connector 3 with a connector plug 4, and where the connector socket 2 and the connector plug 4 are configured such that the connector plug 4 is releasably attached in the connector socket 2 for connecting the connector 3 to the hearing aid housing 1. The connector plug 4 comprises a connector plug body 5 having a separate deadbolt 6 movably arranged in the connector plug body 5.
Patent EP-4300430-A2 (EP)
Title: Device, method, and graphical user interface for composing cgr files
Inventor: DUNN CAMERON J
IPC: G06T19/20
Filed: 2020-04-08
Abstract: In one embodiment, a method of generating a computer-generated reality (CGR) file includes receiving, via one or more input devices, user input generating a computer-generated reality (CGR) scene, a user input associating an anchor with the CGR scene, user input associating one or more CGR objects with the CGR scene, wherein the CGR objects are to be displayed in association with the anchor, and user input associating a behavior with the CGR scene, wherein the behavior includes one or more triggers and actions and wherein the actions are performed in response to detecting any of the triggers. The method includes generating a CGR file including data regarding the CGR scene, the CGR file including data regarding the anchor, the CGR objects, and the behavior.
Patent EP-0005549-A2 (EP)
Inventor: BAILEY ROBERT J
IPC: C08G18/67
Filed: 1979-05-18
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von mit Polyurethanschaum beschichteten Textilien, wobei in einer ersten Stufe ein hitzehärtbarer Schaum oder ein schaumfähiges Reaktionsgemich aus Polyurethanbildenden Komponenten aus die Rückseite eines Textilmaterials aufgetragen, in einer zweiten Stufe das beschichtete Textil erhitzt wird, bis eine voll aufgeschäumte, gelierte, klebfreie, lagerbeständige aber noch thermoplastische Beschichtung entstanden ist und in einer dritten Stufe schließlich der Verbund aus textilem Substrat und Schaumbeschichtung in einer geheizten Form geformt und ausgehärtet wird.
Patent EP-0024875-A2 (EP)
Inventor: BETTINGER GEORGE ELWOOD
IPC: A01N59/00
Filed: 1980-08-19
Abstract: Process for the control of bacterial growth in polyamide reverse osmosis membranes by treatment with iodide, hydrogen peroxide, or hydrogen peroxide derivatives.
Patent EP-0035690-A2 (EP)
Inventor: NOZAWA HIROSHI
IPC: H01L21/321
Filed: 1981-02-24
Abstract: A method for element isolation utilizing insulating materials (6) in a semiconductor substrate (1) is proposed. This method is characterized in that an oxidizable material layer (3) of polycrystalline silicon or the like is formed, the oxidizable material layer (3) disposed at the element-isolationforming regions is oxidized using an oxidation mask (4), the oxidation mask (4) is removed and, if necessary at least part of the unoxidized oxidizable material (3) below the mask (4) is removed. Predetermined processes such as oxidation and diffusion are performed thereafter to form semiconductor elements such as MOS transistors and bipolar transistors with high packaging density and reliability.
Patent EP-0042163-A2 (EP)
Inventor: DENZ HELMUT DIPL-ING
IPC: F02D43/00
Filed: 1981-06-12
Abstract: Es wird eine Steuervorrichtung für die Kraftstoff-Luft-Gemischaufbereitung in Brennkraftmaschinen, insbesondere für Turbomotoren vorgeschlagen, wobei zur Verhinderung des Klopfens einer Brennkraftmaschine mit steigender Temperatur eine zunehmende Anfettung des Gemischs vorgenommen wird. Diese Anfettung erfolgt über Kennlinien als Funktion der Motortemperatur. Bei einer verbesserten Ausführung werden weitere Temperaturen der Brennkraftmaschine, z.B. die Abgastemperatur und die Ladelufttemperatur (bei einem Turbomotor) erfasst und über ein Kennfeld die Anfettung vorgenommen. Vorzugsweise kann noch zusätzlich anhand von Kennlinien oder Kennfeldern in Abhängigkeit der ansteigenden Temperatur eine Zündzeitpunktverstellung nach spät vorgenommen werden. Die Kennlinien und Kennfelder sind dabei so ausgelegt, dass ein Betriebszustand möglichst nahe der Klopfgrenze erreicht wird.
Patent EP-0054344-A2 (EP)
Title: Vertical roller mill
Inventor: LASS FINN
IPC: B02C15/06
Filed: 1981-10-12
Abstract: In a vertical roller mill, a grinding roller (3) is urged against a grinding path on a grinding table (1) by an hydraulic cylinder (9). The loading on the roller is measured by a transducer (18) and the acceleration of the roller by an accelerometer (19). Resulting signals are combined at a controller (23) which controls a valve (11) through which hydraulic fluid is supplied to the cylinder, so that the loading is compensated for the influence of the instantaneous velocity and acceleration of the roller.
Patent EP-0056240-A2 (EP)
Inventor: WATANABE HIROSHI
IPC: G11C7/00
Filed: 1982-01-05
Abstract: An improved memory device operable at a high speed and with a small power consumption is disclosed. The memory device comprises memory cells arrayed in rows and columns, a row decoder for selecting the rows, a column decoder for selecting columns, a shift register arranged in parallel with the column decoder, first control means for operatively enabling the shift register and second control means for suppressing the operation of the column decoder when the shift register is enabled.
Patent EP-0059428-A2 (EP)
Inventor: ABE YOSHIAKI
IPC: A61K8/40
Filed: 1982-02-24
Abstract: A hair treatment comprising in dissolved form three essential components including at least one decomposition derivative of keratin, a cationic polymer, and at least one compound selected from organic and inorganic salts and urea having a solubility in water of over 1 g/100 g of water at 25°C. The hair treatment within the scope of the invention covers various types of treatments such as hair setting lotion, hair styling lotion, cutting lotion, brushing lotion and the like.
Patent EP-0068099-A2 (EP)
Inventor: LAMBIOTTE JOSEPH CLAYTON
IPC: G06F12/16
Filed: 1982-04-27
Abstract: In a machine/human interface unit, such as a display or facsimile reproduction unit, where the human directed data elements are each compounded from multiple non-coded machine directed data elements buffered in the unit, the mapping of the data elements of the human directed unit output onto the physical storage locations of the buffer is such that contiguous data elements of the human directed unit output are distributed throughout the buffer so as not, in general, to occupy contiguous physical locations therein, whereby an acceptable unit output is obtainable in the face of buffer error without additional remedial support. A random access word organized buffer can be serialized by a pseudo-random number generator to this end. Further, the output bit positions of the generator can be selectively coupled to the access mechanism of the buffer and the output of the buffer can be inverted in response to a control signal so that the machine directed data elements can be stored in line or complement form.
Patent EP-0058467-A2 (EP)
Inventor: RYAN PAUL ALLEN
IPC: G01W1/16
Filed: 1982-01-13
Abstract: A storm mapping system according to Figure 1A detects electrical activity caused by weather phenomena such as lightning strokes, and the like and displays information related to the electrical activity indicative of storm location in a frame of reference in which the observation location is taken as the origin. A limited resolution display is effectively driven by signals read from digital storage wherein mapping between the different display segments and digital storage is maintained. The display indicates, in addition to location, intensity of the disturbance by providing varying rates of flashing.
Patent EP-0072754-A2 (EP)
Inventor: GREEN DAVID T
IPC: A61B17/11
Filed: 1982-08-13
Abstract: An improved anvil for crimping or clinching generally U-shaped surgical staples in a surgical stapler includes a main channel transverse to the bases of the staples, the bottom surface of the main channel being the staple crimping or clinching surface and having a plurality of closely spaced grooves or secondary channels transverse to the longitudinal axis of the main channel for allowing staples to be crimped or clinched at substantially any location along the length of the main channel.
Patent EP-0093885-A2 (EP)
Inventor: HAEUSLER PETER
IPC: C01B3/00
Filed: 1983-04-13
Abstract: Die Erfindung betrifft einen Wasserstoff-Hydridspeicher mit einem vorzugsweise rohrförmigen festen Gehäuse (1) für das Speichermaterial. Im Gehäuseinneren hat der Speichermaterialkörper eine begrenzende Wandung aus einem gegen Wasserstoff beständigen Gewebe, insbesondere einem Metallgewebe, durch die der Wasserstoff in das Material ein- und ausströmt. Vorzugsweise ist in das Speichermaterial eine Leitung (6) (rohrartiger Hohlkörper) aus einem Metallgewebe eingebettet, das hochelastisch und gut gasdurchlässig ausgebildet ist.
Patent EP-0096313-A2 (EP)
Inventor: MAIER RICHARD
IPC: B60J3/02
Filed: 1983-05-27
Abstract: 1. A sun visor (6) disposed in a vehicle, more particularly in the driver's cab of a commercial vehicle in the transition region between the roof (5) and a side wall (3) so as to be pivotable between a top inoperative position and a bottom protective position round a horizontal axis on hinges (7) disposed on a longitudinal edge (8) and so as to be adjustable in the longitudinal direction of the vehicle along a side wall (3), characterized in that the longitudinal edge (8) of the sun visor (6) on the hinge side is pivoted (10, 11, 14 - 15) on one or more arms (12, 13) on the side wall (3) and is pivotable thereon between two bottom protective positions parallel to the wall.
Patent EP-0103163-A2 (EP)
Inventor: FLADERER HEINRICH ING-GRAD
IPC: H04J3/06
Filed: 1983-08-09
Abstract: A time division multiplex signal of a high order with a frame code word occurring as a block is distributed between a plurality of channels in a demultiplexer by way of a chain circuit of conductor elements. Further on the transmission path contains memories and a channel distributor. The channel distributor is controlled by a second memory by way of a decoder, other memories and a coder in a single step. A logic linking arrangement and a frame counter permit resynchronization only when the frame code word has failed to appear four times. The synchronous multiplexer facilitates high-speed operation at bit rates of 140 Mbit/s and 565 Mbit/s and likewise permits construction in accordance with emitter-coupled logic technology.
Patent EP-0099139-A2 (EP)
Inventor: JANSSENS FRANS EDUARD
IPC: A61K31/4523
Filed: 1983-06-08
Abstract: Novel N-(bicyclic heterocyclyl)-4-piperidinamines of the formula
     the pharmaceutically acceptable acid addition salts and the stereochemically isomeric forms thereof, which compounds are useful as anti-allergic agents; pharmaceutical compositions containing such compounds as an active ingredient; methods of preparing said compounds and pharmaceutical compositions; new intermediates, used in the preparation of said compounds, which are themselves useful as anti-allergic agents and pharmaceutical compositions containing the latter as active ingredients.
Patent EP-0090633-A2 (EP)
Inventor: WAKABAYASHI TETSHUSHI
IPC: H05K13/00
Filed: 1983-03-28
Abstract: A semiconductor device having a radiator, which device comprises a semiconductor package and a radiator. The semiconductor package houses a semiconductor chip therein. The radiator comprises a pillar provided with a plurality of fins thereon. One end of the pillar is bonded to the semiconductor package. A hole is formed in the other end of the pillar and extends along the longitudinal direction of the pillar.
Patent EP-0091258-A2 (EP)
Inventor: SAKAMOTO HAJIMU
IPC: A61K35/12
Filed: 1983-03-28
Abstract: A method for stabilizing a Tumor Necrosis Factor (TNF), which comprises adding at least one member selected from the group consisting of an albumin, a geiatin, a globulin, a protamine and a salt of protamine to an aqueous solution or powder containing TNF, and a stable aqueous solution or powder which contains TNF and an effective amount of such a protein. The aqueous solution or powder containing TNF can be stored for a prolonged period of time without losing its activity, and is stable on freezing, thawing, lyophilization or the like.
Patent EP-0094845-A2 (EP)
Inventor: SHADBOLT PHILIP C O LETRASET L
IPC: G03G7/00
Filed: 1983-05-18
Abstract: Imageable products are described which can be made into dry transfer materials and other sorts of transfer material by imaging them in an electrophotographic copier. They consist basically of a substrate having releaseably adhered thereto first a layer of adhesive and over that a toner accepting non-adhesive layer. The non-adhesive layer is insufficiently strong to be stripped from the base using its own film strength but it can be removed from the base by an areal adhesion process. For example it may be heat sealed to a sign sheet and the base then stripped away.
Patent EP-0103384-A2 (EP)
Inventor: GILBERTSON FREDERICK LEWIS
IPC: F02C7/05
Filed: 1983-07-29
Abstract: An intake system for removing particles from air entering an engine comprises an intake duct (42) in which the intake air (44) is divided into a primary airstream (46) which flows upwardly at a sharp angle from the intake stream and into the engine inlet (50), and a secondary airstream (48) which flows directly rearwardly with the particles to be removed, into a plenum (52) where the particles are collected. A third airstream (60) is formed which flows forwardly from the plenum beneath and at the sides of the intake duct, then upwardly around the sides of the intake duct and into the engine inlet.
Patent EP-0127113-A2 (EP)
Inventor: HOENER JOST
IPC: E05B19/22
Filed: 1984-05-22
Abstract: Die Erfindung bezieht sich auf einen Schlüssel mit speichernder Anzeige für die zuletzt ausgeführte Betätigungsdrehrichtung im Schloß) Das auf dem Zapfen (3) drehbar angeordnete Griffteil (4) enthält Stiftanordnungen (6, 9, 11, 11') die in Verbindung mit der am Zapfen (3) ausgebildeten und mit dem Stift (9) korrespondierenden Rille (5) die jeweilige Drehendstellung des Griffteils (4) festlegen und durch die in der Bohrung (7) angeordnete Druckfeder (10) in Verbindung mit der geometrischen Anordnung der Stifte (9, 11, 11') eine Verdrehsicherung des Griffteils (4) - durch Überwinden eines Drehmomentes - gegeben ist.
Patent EP-0141906-A2 (EP)
Inventor: LEIBER HEINZ
IPC: B60T8/78
Filed: 1984-07-18
Abstract: 1. Anti-blocking regulation system, including at least one measuring transducer for monitoring at least one vehicle wheel, an evaluation circuit, to which the signals of a least one measuring transducer are fed and which, dependently thereon, generates triggering signals for a brake-pressure control unit consisting of valves (8) or including valves, a signal dependent on the wheel deceleration also being generated in the evaluation circuit and the evaluation circuit generating such triggering signals that the pressure build-up taking place after a pressure reduction takes place by pressure pulses, characterized in that the periods (tp ) of the triggering signals effecting the pressure build-up are a function of the wheel deceleration prevailing in the previous pressure build- up (tp = f(omega )), the triggering signals effecting the pressure build-up being made shorter with increasing wheel deceleration (omega ).