baber/WOPTO huggingface dataset:
Patent EP-4265756-A2 (EP)
Inventor: ARANTES ARAÚJO LUCAS
IPC: C22B1/02
Filed: 2021-12-17
Abstract: This invention refers to a technically and economically feasible process for recovery of metallic and non-metallic relevant contents from mining residues, particularly the bauxite residue, by using it in its whole. Such process route uses energy from microwaves, assisted leaching and logic sequencing of steps that allow a technically and economically feasible removal of components from the bauxite residue, particularly the residue from Bayer process. This invention still refers to a microwave reactor that is appropriate to perform the above-mentioned process, as well as to a method for heating a mining product.
Patent EP-4074435-A2 (EP)
Title: Pulver aus sphärischen partikeln einer edelmetall-legierung enthaltend platin oder palladium, verwendung dieses pulvers in einem pulverbastierien ferigungsverfahren zur herstellung eines dreidimensionalen gegenstands sowie ein additives verfahren zur herstellung eines dreidimensionalen gegenstands unter verwendung des vorgenannien pulvers
Inventor: HEINRICH JOCHEN
IPC: B22F10/28
Filed: 2022-02-23
Abstract: Die Erfindung betrifft ein Pulver aus sphärischen Partikeln einer Edelmetall-Legierung, welche als primäre Legierungskomponente Platin oder Palladium in einem Anteil von 95 bis 99,5 Gew.-%, vorzugsweise in einem Anteil von 95 bis 96 Gew.-% enthält.Erfindungsgemäß ist vorgesehen, dass die Legierung als sekundäre Legierungskomponente 0,5 bis 5 Gew.-%, vorzugsweise 1 bis 5 Gew.-% Gallium enthält, wobei sich die Anteile der primären und der sekundären Legierungskomponente, von üblichen Verunreinigungen und Spurenelementen sowie unter Berücksichtigung von metallurgischen Toleranzen abgesehen, zu 100 Gew.-% ergänzen, und dass das Pulver eine Partikelgrößenverteilung mit einem d<sub>10</sub>-Wert von größer gleich 5 µm und/oder einem d<sub>90</sub>-Wert von kleiner gleich 100 µm, vorzugsweise mit einem d<sub>10</sub>-Wert von größer gleich 5 µm und/oder einem d<sub>90</sub>-Wert von kleiner gleich 50 µm und weiter vorzugsweise mit einem d<sub>10</sub>-Wert von größer gleich 10 µm und/oder einem d<sub>90</sub>-Wert von kleiner gleich 45 µm besitzt.
Patent EP-4029664-A2 (EP)
Title: Sauggreifer
Inventor: KUOLT HARALD
IPC: B65G47/91
Filed: 2022-01-11
Abstract: Die Erfindung betrifft einen Sauggreifer (10) zum Ansaugen eines Gegenstands (90), insbesondere eines Werkstücks (90), wobei der Sauggreifer (10) einen Saugkörper (12) aufweist, der einen Sauginnenraum (14) begrenzt, wobei der Saugkörper (12) einen ersten Wandungsabschnitt (16) und einen zweiten Wandungsabschnitt (18) aufweist, wobei die Wandungsabschnitte (16, 18) über eine Falte (20) miteinander verbunden sind, wobei in dem ersten Wandungsabschnitt (16) eine Saugöffnung (22) ausgebildet ist, die der erste Wandungsabschnitt (16) umgibt und durch die der Saugkörper (12) offen ist, und wobei an dem zweiten Wandungsabschnitt (18) ein Anschlussnippel (24) angeordnet ist, dadurch gekennzeichnet, dass der Saugkörper (12) derart flexibel ausgebildet ist, dass sich der erste Wandungsabschnitt (16) beim Aufsetzen des Sauggreifers (10) mit der Saugöffnung (22) auf den anzusaugenden Gegenstand (90) relativ zur Saugöffnung (22) derart verformt, dass sich das von der Saugöffnung (22) abgewandte Ende (28) des ersten Wandabschnitts (16) zum Gegenstand (90) hin verlagert, so dass sich der erste Wandungsabschnitt (16) mit seiner Außenseite (26) zumindest abschnittsweise an den zu greifenden Gegenstand (90) anlegt.
Patent EP-4068856-A2 (EP)
Inventor: SCHMIDT ANDREAS
IPC: H04W36/30
Filed: 2019-05-28
Abstract: The present invention provides a mobile communication system sub-network comprising a macrocell base station, and a plurality of small cell base stations, the plurality of small cell base stations being in wireless communication with the macrocell base station, wherein each small cell base station is either in direct connection with the macrocell base station or is in connection with the macrocell base station via one or more other small cell base stations, wherein the macrocell base station is arranged to configure a UE device having a RRC connection to the macrocell base station with candidate small cell base station information for enabling the UE device to switch autonomously between small cell base stations, and wherein the macrocell base station is arranged to configure the small cell base stations with small cell base station configuration information, the small cell base station configuration information enabling the small cell base stations to transmit data to and receive data from the UE device and to multiplex and route data from and to the UE device.
Patent EP-4156271-A2 (EP)
Title: Diode structures of stacked devices and methods of forming the same
Inventor: HONG BYOUNGHAK
IPC: H01L29/775
Filed: 2022-09-06
Abstract: Diode structures of stacked devices and methods of forming the same are provided. Diode structure(s) may include a substrate (10), an upper semiconductor layer (26U_1) that is spaced apart from the substrate (10) in a vertical direction, an upper thin semiconductor layer (22U_1) protruding from a side surface of the upper semiconductor layer (26U_1) in a first horizontal direction, a lower semiconductor layer (26LP_1) that is between the substrate (10) and the upper semiconductor layer (26U_1) and has a first conductivity type, a lower thin semiconductor layer (22L_1) protruding from a side surface of the lower semiconductor layer (26L_1) in the first horizontal direction, a first diode contact that is electrically connected to the lower semiconductor layer (26L_1), and a second diode contact that is electrically connected to one of the upper semiconductor layer (26U_1) and a portion of the substrate (10). The one of the upper semiconductor layer (26U_1) and the portion of the substrate (10) has a second conductivity type.
Patent EP-4116935-A2 (EP)
Title: High-definition map creation method and device, and electronic device
Inventor: DING WENDONG
IPC: G06T3/00
Filed: 2022-10-21
Abstract: A high-definition map creation method includes: obtaining point cloud data collected with respect to a target region, the point cloud data including K frames of point clouds and an initial pose of each frame of point cloud, K being an integer greater than 1; associating the K frames of point clouds with each other in accordance with the initial pose to obtain a first point cloud relation graph of the K frames of point clouds; performing point cloud registration on the K frames of point clouds in accordance with the first point cloud relation graph and the initial pose to obtain a target relative pose of each frame of point cloud in the K frames of point clouds; and splicing the K frames of point clouds in accordance with the target relative pose to obtain a point cloud map of the target region.
Patent EP-4315277-A2 (EP)
Inventor: TANEJA RAHUL
IPC: G06V20/10
Filed: 2022-03-31
Abstract: La présente divulgation concerne des techniques de traitement d'image ou de vision artificielle. Un procédé mis en œuvre par ordinateur est décrit, qui permet de déterminer un état de détérioration d'un objet physique, le procédé comprenant les étapes consistant à recevoir une image de surface de l'objet physique ; et à fournir un modèle d'apprentissage automatique pré-entraîné en vue de dériver des valeurs de propriétés à partir de la carte de surface reçue, chaque valeur de propriétés indiquant un indice de détérioration à un emplacement respectif, les valeurs de propriétés étant de préférence utilisables pour surveiller et/ou commander un processus de production de l'objet physique. De cette manière, il est possible d'identifier de manière fiable des défauts locaux et d'assurer que le résultat est suffisamment précis pour appliquer les produits chimiques dans des quantités appropriées.
Patent EP-4234020-A2 (EP)
IPC: A61P13/12
Filed: 2020-02-28
Abstract: The present invention involves a novel aqueous iron composition. The aqueous iron composition includes iron sucrose and bicarbonate. The aqueous iron composition of the invention exhibits enhanced renal protective effects relative to conventional iron sucrose compositions.
Patent EP-4234880-A2 (EP)
Inventor: FAN YIJING
IPC: E21B47/0228
Filed: 2018-11-30
Abstract: A method and system for determining a position of a second production wellbore. The method may comprise inducing a first current into a first conductive member with a first source, emitting a first magnetic field generated by the first current from the first conductive member into a formation, inducing a second current into a second conductive member with a second source, emitting a second magnetic field generated by the second current from the second conductive member into the formation, disposing an electromagnetic sensor system into the second production wellbore, recording the first magnetic field with the at least one sensor from the formation, and recording the second magnetic field with the at least one sensor from the formation. The system may comprise a first source, an electromagnetic sensor system, at least one sensor and an information handling system configured to determine the position of the second production wellbore.
Patent EP-4242429-A2 (EP)
Title: Computer implemented method for monitoring a combustor in a gas turbine engine and non-transitory computer readable medium
Inventor: ANGELLO LEONARD
IPC: F01D21/00
Filed: 2020-05-09
Abstract: A non-transitory computer readable medium with instructions stored thereon, the instructions executable by one or more processors for selecting infrequent or frequent autotuning of a combustor; and determining the health of a combustor. Also, a method of monitoring a combustor within a gas turbine engine system, comprising providing a gas turbine engine system, wherein the gas turbine engine includes an autotuning system; selecting infrequent or frequent autotuning of the combustor; and determining the health of the combustor; wherein said determining the health of a combustor comprises receiving real-time fuel gas temperature data from at least one thermocouple.
Patent EP-4258847-A2 (EP)
Inventor: KIM YANGWAN
IPC: H10K59/131
Filed: 2017-02-28
Abstract: A display apparatus includes a substrate having a bending region between a first region and a second region, the bending region being configured to be bent about a bending axis that extends in one direction; a display unit on the substrate; a first wiring unit at the bending region, the first wiring unit including a first bending portion having a plurality of first holes; and a second wiring unit spaced apart from the first wiring unit and at the bending region, the second wiring unit including a second bending portion having a different shape from the first bending portion.
Patent EP-4270211-A2 (EP)
Inventor: CAI LE
IPC: G06F16/23
Filed: 2018-11-29
Abstract: A system and method for improved online transaction processing (OLTP) in a sharded database is provided. Overhead associated with a global transaction manager is reduced and scalability improved by determining whether incoming queries are single-shard transactions or multi-shard transactions. For multi-shard transactions, a distributed transaction ID (DXID) is requested from the GTM, and then forwarded with the query to one or more data notes. For single-shard transactions, the query is sent to a data node without requesting a DXID from the GTM.
Patent EP-4293971-A2 (EP)
Inventor: SEOK YONG HO
IPC: H04L27/26
Filed: 2015-06-26
Abstract: A method and a device for receiving transmitting data in in a wireless local area network are provided. The device receives a physical layer protocol data unit (PPDU) from a station over a transmission bandwidth and determines whether the station is a member of a basic service set (BSS) managed by the device based on the PPDU. When the PPDU is a multi-user (MU)-PPDU, the AP determines that the station is not a member of the BSS managed by the AP. Such MU-PPDU includes a first signal field and a second signal field, the first signal field having bandwidth information indicating the transmission bandwidth, the second signal field having user-specific information with allocation for orthogonal frequency division multiple access (OFDMA) transmission.
Patent EP-0003030-A2 (EP)
Inventor: EL-KAREH BADIH
IPC: H01L27/07
Filed: 1978-12-09
Abstract: Es wird eine dynamische bipolare Speicherzelle angegeben, die aus zwei komplementären, jeweils zwischen Basis und Kollektor verbundenen Transistoren besteht und, wobei der PNP-Transistor als Lesetransistor und der NPN-Transistor als Schreibtransistor dient und wobei die Speicherung zwischen der Basis des Lesetransistors und dem Kollektor der Schreibtransistors liegt. Der Speicherpunkt ist mit einer ersten Kapazität verbunden, die über der Emitter-Basisstrecke des Lesetransistors liegt, mit einem zweiten Kondensator, der über der Basis-Kollektorstrecke des NPN-Transistors und mit einem dritten Kondensator, der zwischen einem festen Potential und einem gemeinsamen Punkt zwischen Kollektor des Lesetransistors und Basis des Schreibtransistors liegt.
Patent EP-0029893-A2 (EP)
Inventor: THEURER KARL PROF DR
IPC: A61K35/57
Filed: 1980-10-07
Abstract: Die Erfindung betrifft die Gewinnung von sterilen, biologischen Wirkfaktoren zur Stimulierung und andererseits zur Inhibition von Wachstums-, Stoffwechsel- und Synthesevorgängen in eukaryonten und prokaryonten Zellen und Geweben, aus Zellhomogenisaten von Organgeweben, Mikroorganismen, Bestandteilen aus Pflanzen und bzw. oder Körperflüssigkeiten (Blut, Liquor cerebro-spinalis, Amnion, Exsudaten, Transsudaten, Gewebepresssäften, Urin). Das in wässriger Form vorliegende Substrat, das von partikulären Begleitstoffen frei ist, wird mit Hilfe eines biologischen Trennmittels, bei dem mindestens eine Nukleinsäure (DNS und/oder RNS) oder mindestens ein Protein oder Peptid an eine Trägersubstanz gekoppelt ist, selektiv aufgetrennt, wobei im primären Eluat nicht affine Komponenten erhalten werden und die affinen Wirkfaktoren sekundär eluiert werden.
Patent EP-0035685-A2 (EP)
Inventor: CREDNER HANS-HEINRICH DR
IPC: C09B29/28
Filed: 1981-02-23
Abstract: 1. Photographic recording material containing at least one photosensitive silver halide emulsion layer with an alkalipermeable binder and a non-diffusing reducible compounds which is in effective contact with said layer and which contains a photographically active group, this reducible compound being capable in its reduced state of splitting off the photographically active group as a diffusible compound under the alkaline development conditions, characterised in that said photographic recording material contains a sulphilimine as the non-diffusing reducible compound.
Patent EP-0041645-A2 (EP)
Inventor: BOCCI GIORGIO
IPC: F23D11/00
Filed: 1981-05-26
Abstract: The invention has for its object a radiant flat flame burner sed particularly in reheating furnaces for siderurgical pur- oses, which comprises in combination:
     - a combustion air swirling device consisting of fixed flat blades, fitted in the combustion air annular duct, and adapted for imparting to the combustion air a swirling motion;   - a fire port of ceramic material composed of a substantially cylindrical rear portion and of an adjoined flaring fore portion, delimited by a wall having a profile in form of a sector of a circle and extending over an angle of 90°;   - a liquid fuel atomizing nozzle, the liquid fuel atomizing nozzle being provided with a swirling device, which is adapted for imparting a swirling motion to the atomized liquid fuel.
Patent EP-0042998-A2 (EP)
Inventor: TULOWIECKI DAVID ALEXANDER
IPC: F24F11/76
Filed: 1981-06-04
Abstract: In a central air conditioning system wherein air flow is regulated by inflation of bellows (14,15) which are controlled by a bleed-type thermostat (50), simultaneous heating and cooling in a zone is prevented by disabling the bleed-type thermostat (50) when the heating system (66) is activated by closing a solenoid valve (60) in the line (39) to the thermostat (50) whenever the heating system (66) is activated.
Patent EP-0032419-A2 (EP)
Inventor: SANDERSON WILLIAM RONALD
IPC: B01J39/04
Filed: 1981-01-06
Abstract: The invention provides a process for detoxifying aqueous media particularly those containing cyanides by the use of hydrogen peroxide in conjunction with a copper into the aqueous medium and after detoxification, the or another exchanger removes copper from solution to produce an effluent that is low in both cyanide and copper. In a convenient manner of operation, the process can be carried out at ambient temperature by passing an effluent through a copper loaded carboxylate acrylic resin, introducing from 1.5 to 5 moles of hydrogen peroxide per mole of cyanide at pH 9 (approx) and after detoxification, adjusting the effluent to pH 4 (approx) and passing it through a second resin. 
     The invention also provides chelating resins for use in detoxification in which a polymer matrix is substituted by carbamyl groups substituted at the nitrogen atom thereof by one or two alkylene amino groups or di or poly (alkylene amino) groups, the nitrogen atoms of which amino groups being so located in the amino chain that they can chelate with a metal ion.
Patent EP-0034412-A2 (EP)
Inventor: PARSONS DAVID
IPC: F16H3/093
Filed: 1981-01-22
Abstract: A rotary power transmission has gear trains each being one of a set providing a series of increasing speed ratios, and two clutches (13, 14) independently operable and providing alternative drive paths through the gear trains between a common input (11) and a common output (21); the gear trains of alternate ratios in the set are driven respectively through one and the other clutch, a hydrodynamic coupling (12) being provided in series with the clutch (14) of the odd speed ratios only.
Patent EP-0034984-A2 (EP)
Inventor: THOMAS WALTER CARL
IPC: H04N13/00
Filed: 1981-02-19
Abstract: Apparatus and process for generating television signals of a visual scene for viewing in three dimensions and holografic reproduction, comprises one or more conventional TV cameras, including one or more seperate color video camera tubes, each camera tube adapted to recieve light of one of the three primary colours. The camera tubes and lenses are aligned with one or more optical axes which are normally parallel and are spaced apart a selected distance in a horizontal plane. At least one plane may be rotated so that it can be turned through a small angle in such a direction as to intersect the other axes at a selected distance in front of the camera. 
     Synchronizing beams are provided for two subrasters in scanning of the camera tubes. During alternate scanning of the subrasters, injected control frequencies above horizontal line speed selectively mute or switch primary color signals creating vertical light sensitive color zones, which are vertically aligned at the beginning of each line scan by the camera horizontal sync pulse. 
     A special square lens adapter to be described in detail later intensifies the dimensional holografic effect. A special laser lighting system synchronized with the vertical and horizontal camera scanning sync will further process and intensify the three dimensional holograficvisualscene, which is further processed for reproduction from tape to tape transfer, tape to film transfer, or transmitted in a normal fashion to conventional video carrier systems such as cable or satellite transmission. When the processed video signals are recieved and displayed on a conventional TV reciever the visual scene will be seen in three dimensional and holografic viewing.
Patent EP-0041943-A2 (EP)
Inventor: LEDINEK-MATZER JOHANN
IPC: F24S10/75
Filed: 1981-06-11
Abstract: Solar plant of which the collector (1) has a flat shape and is comprised of pipes (3) associated with an absorption metal sheet (2). Contrary to known collectors, the metal sheet has the shape of nine-pin or a cylinder (4, 5), thus half of the absorbing surface is exposed in a 90 DEG  angle to the solar radiation from the rising to the setting of the sun. The plant according to the invention may be prefabricated and requires, once it is in place, nothing but the connection to water and electricity supplies.
Patent EP-0056634-A2 (EP)
Inventor: HOUSER JOHN M
IPC: H01R27/00
Filed: 1982-01-15
Abstract: A connection adapter module for a wire trap switch, trigger speed control, or the like that plugs into the wire trap system and provides screw clamp connections to the control for a portable electric tool such as a drill, sabre saw, or the like, enabling the tool to be rewired or the control replaced by a customer with a standard screwdriver, comprising an insulator body carrying a plurality of connector elements and which can be "piggy-backed" on the control, connector elements generally comprising inserts in the insulator body including a barrel portion having a screw threaded through the wall thereof for receiving and clamping a wire therewithin and a thin wire-like projection or pin portion extending longitudinally therefrom projecting out of the insulator body to be engaged within the switch or control wire trap.
Patent EP-0069959-A2 (EP)
Inventor: LACH HORST
IPC: B23D61/04
Filed: 1982-07-05
Abstract: In order for an alignment to be carried out when fastening a cutting element (34) on the main body (40) of a rotating tool with an accuracy which dispenses with the need for reworking of the cutting edge, the cutting element has a recess (36) or a projection, to which a corresponding projection (38) or a recess in the main body is assigned, the highest point of the projection touching the lowest point of the recess and there being soft and/or hard solder between the adjacent surfaces of projection and recess. <IMAGE>
Patent EP-0071782-A2 (EP)
Inventor: DRAPER WILBURN DOYCE
IPC: G06F13/12
Filed: 1982-07-13
Abstract: Multi subchannel adapter for a programmed control unit arranged to be operated in facilitating I/O operations between one or more I/O devices and a CPU through a channel, including a local store (17) which comprises a hardware register dedicated to store device status (RNB) and the associated address (RNA) in connection with test I/ O commands. Thus, on receiving a status request the adapter responds immediately with a response indicating that the information is not immediately available, for example, a busy response. The adapter initiates an interrupt to the programmed control unit to obtain the requested status information, which is then stored in dedicated hardware register (RNA, RNB) of the local store (17). On the next subsequent test I/O command to the same address, the adapter responds with the status as read from the dedicated hardware register (RNB).