baber/WOPTO huggingface dataset:
Patent EP-4296879-A1 (EP)
Inventor: HORST PERRY T
IPC: G06F30/17
Filed: 2023-03-31
Abstract: In an example, systems and methods for modeling apertures for additive manufacturing is disclosed. In an example, a computing device includes a processor configured to carry out operations. The operations include generating a computational model of a three-dimensional structure. The three-dimensional structure includes a first group of slats including a first plurality of slats substantially parallel to each other along a first axis and a second group of slats comprising a second plurality of slats substantially parallel to each other along a second axis, wherein the second group of slats intersects the first group of slats. The operations include outputting instructions for manufacturing a substrate in accordance with the generated computation model of the three-dimensional structure. The system includes an additive manufacturing apparatus communicatively coupled to the computing device and configured to receive the instructions and manufacture the substrate in accordance with the generated computation model of the three-dimensional structure.
Patent EP-4274362-A1 (EP)
Inventor: BACK SEOYOUNG
IPC: H04W76/14
Filed: 2023-04-28
Abstract: A transmission method related to a groupcast of a user equipment (UE) in a wireless communication system includes selecting a destination having a logical channel (LCH) with a highest priority among available sidelink data for transmission, generating a Medium Access Control Protocol Data Unit (MAC PDU) from data related to the destination, and transmitting the MAC PDU at an active time, wherein the data related to the destination is data related to the active time among a plurality of data related to the destination, and the UE determines the data related to the active time among the plurality of data related to the destination based on a service ID.
Patent EP-4286144-A1 (EP)
Inventor: HERZ FABIAN
IPC: B29C71/00
Filed: 2023-04-28
Abstract: Bereitgestellt wird ein Verfahren zur Behandlung einer Oberfläche (O) eines unter Verwendung eines mit zumindest einem Zuschlagstoff (Z) versehenen Polymers (P) hergestellten Formteils (10), wobei die Oberfläche (O) des Formteils (10) für einen ersten Zeitraum in Kontakt mit einem eine erste Temperatur aufweisenden zuschlagstoffaktiven Mittel gebracht wird, wobei das zuschlagstoffaktive Mittel angepasst ist, während des Inkontaktbringens mit der Oberfläche den an der Oberfläche (O) des Formteils (10) vorhandenen Zuschlagstoff (Z) zumindest teilweise von der Oberfläche (O) zu entfernen. Bereitgestelle wird ferner ein mit dem erfindungsgemäßen Verfahren behandeltes Formteil (10).
Patent EP-4276749-A1 (EP)
Inventor: BERUS LUCIJANO
IPC: G06T7/00
Filed: 2023-05-11
Abstract: The method for evaluation of sheet metal forming tool on the basis of dye spotting images comprises the following steps:- segmentation of the image, wherein each segment comprises all image points, which are similar in their colour and/or location,- determination of brightness level of each segment, wherein the number of classes is 2 or more,- performing a process to obtain at least a 2D grid with at least triangular grid elements for allocation of points that are in the same place below and above the pre-product and/or the tool,- determination of brightness level of each grid element, wherein the grid element belongs to the brightness level into which an average point or triangle of the grid element (modus, average, median) belongs,- performing and optionally repeating previous steps to obtain data for at least two surfaces,- generating a global grid with Boolean operators AND, OR, NOT, AND NOT, UNION and INTERSECT, which are used between grid elements in the same position, wherein the global grid represents surfaces where a direct contact between the surface of the pre-product and the tool has occurred, surfaces with no contact and/or surfaces with partial contact.
Patent EP-4283458-A1 (EP)
Title: Communication apparatus, control method, computer program and storage medium
Inventor: MASUMITSU TAISHI
IPC: G06F3/12
Filed: 2023-05-22
Abstract: A printing apparatus (200) includes a first obtaining unit (370, 390) configured to obtain information about a subscription service related to the printing apparatus (200), an acceptance unit (310) configured to accept execution of processing of job data, and a first control unit (310) configured to execute the processing of the job data in a case where the obtained information is information indicating that a contract of a first subscription service has been concluded and the processing of the job data accepted by the acceptance unit is processing not involving a print operation, and not execute the processing of the job data in a case where the obtained information is information indicating that a contract of a second subscription service different from the first subscription service has been concluded and the processing of the job data accepted by the acceptance unit is processing not involving the print operation.
Patent EP-4310637-A1 (EP)
Inventor: LAI CHAO-HSIANG
IPC: G06F3/01
Filed: 2023-06-16
Abstract: A system and a method for remotely controlling extended reality by a virtual mouse are provided. The system includes a head mounted display and a first remote controller for being worn on a hand. The head mounted display includes an image capture device. The first remote controller communicatively connects to the head mounted display, wherein the head mounted display is configured to: capture an image through the image capture device; detect the image to obtain first data of the hand in the image and second data of a plane in the image; and enable the virtual mouse according to the first data and the second data.
Patent EP-0001315-A1 (EP)
Inventor: OGUAGHA PATRICK CHILOZIE
IPC: C11D1/62
Filed: 1978-09-26
Abstract: Detergent-compatible antistatic compositions are sprayed, in the form of particles, on to base detergent granules which contain surfactant, builder and other detergency additives. The antistatic particles comprise a quaternary ammonium compound and a heat-softenable organic material and are preferably sprayed with air through a two-fluid atomizer nozzle.
Patent EP-0011077-A1 (EP)
Inventor: PILAR IVAN
IPC: E03D9/08
Filed: 1979-02-21
Abstract: An accessory unit is arranged next to the toilet bowl (1) and held by a beam (15) between the upper rim (2) of the toilet bowl and the seat or mounting panel (6), the beam at the same time serving as a warm-air douche and ensuring the necessary distance between the seat panel (4) and the upper rim (2) of the toilet bowl in order to be able to swivel a curved tube (35) with its spray-nozzle end (36) out of the accessory unit and through this gap into the toilet bowl (3). It produces a jet (44) of warm water which emerges from the underdouche tube bend (35) approximately tangentially, describes a shallow maximum in the central region of the seat-panel aperture (43) and ends below the upper rim (2) of the toilet bowl, at the front inside wall (45) of the toilet bowl (1) in order to permit gentle/undisturbed cleaning of the anal and, if required also of the vaginal region, of a toilet user without the risk of splashing. The accessory unit contains a hot-air fan (59) connected to the hollow beam (15), a pressure-controlled flow heater (63) and a working cylinder (31), which can be reversed via a solenoid valve and is operated using mains water pressure, for the swivelling motion of the underdouche curved tube (35). The switching on of the jet (44) of warm water from the underdouche and then the warm-air douche by the user is effected by applying pressure to various regions of a casing (23) swivellably mounted on the accessory unit. <IMAGE>
Patent EP-0005839-A1 (EP)
Inventor: WEISS MANFRED
IPC: B60K17/22
Filed: 1979-05-31
Abstract: 1. Power- and suspension arrangement for motor vehicles with a power assembly (1) in front which is connected with a suspension assembly (9) at the rear by a flexurally stiff connecting beam (8) surrounding the drive shaft, characterized in that the flexurally stiff connecting beam (8) connected with the power assembly is in the form of a torsionally resilient member, substantially U-shaped in cross section, and is rigidly connected with the suspension assembly.
Patent EP-0008650-A1 (EP)
Inventor: HAUSMANN GERHARD
IPC: G03G15/20
Filed: 1979-07-18
Abstract: Vorrichtung zur Fixierung von auf einem Aufreichnungsträger aufgebrachten Bildern aus pulverförmigen Toner mit Hilfe von Lösungsmitteldampf. Zur Fixierung von auf einem Aufzeichnungsträger, z.B. einer Papierbahn, aufgebrachten Tonerpulver bei elektrostatischen Kopier-oder Druckgeräten wird der Aufzeichnungsträger durch eine Fixierstation transportiert, in der der Toner mit dem Aufzeichnungsträger fest verbunden wird. Die Fixierstation enthält einen Behälter (BH) durch den der Aufzeichnungsträger (AT) schlaufenförmig hindurchgeführt ist. An der Unterseite des Behälters wird Lösungsmitteldampf erzeugt. In dem mit Lösungsmitteldampf angereicherten Bereich des Behälters (Fixierbereich US) ist eine Umlenkeinrichtung (UE) angeordnet, um die der Aufzeichnungsträger herumgeführt wird. Dabei wird die betonerte Seite des Aufzeichnungsträgers dem Lösungsmitteldampf ausgesetzt. Der Aufzeichnungsträger verläßt nach der Fixierung den Fixierbereich (US) und wird über eine Umlenkwalze (UR) aus dem Behälter (BH) wieder herausgeführt. Der Fixierbereich (US) wird dadurch begrenzt, daß im oberen Bereich des Behälters in der Behälterwandung Kühlschlangen (KL) angeordnet sind. Dadurch entsteht in dem Behälter ein abgekühlter Bereich, in den aus dem Fixierbereich (US) austretende Lösungsmitteldampf kondensiert. Zum Einlegen des Aufzeichnungsträgers (AT) kann die Umlenkeinrichtung UE aus dem Behälter (BH) herausgenommen werden.
Patent EP-0008025-A1 (EP)
Inventor: SIEGWART EMIL
IPC: F24F11/75
Filed: 1979-07-20
Abstract: In einem Strömungsregler mit Reglerklappe (3) sollen die Flatterbewegungen der Klappe (3) gedämpft werden durch eine an der Klappe (3) angelenkte Stange (9) und eine die Stange (9) umfassende, an einem Fixpunkt (13) angelenkte Gleitführung (11) für die Stange (9). Die Umfassung der Stange (9) durch die Gleitführung (11) ist axial so kurz bemessen, dass Relativbewegungen zwischen Stange (9) und Gleitführung (11) infolge der Reibung zu einer Verkantung und Anklemmung der Gleitführung (11) auf der Stange (9) führen.
Patent EP-0009979-A1 (EP)
Inventor: FREYTAG ARTHUR H
IPC: C13B10/00
Filed: 1979-10-04
Abstract: Harvested sugar beets are treated to reduce storage losses of recoverable sucrose by contacting the beets with propylene. The treatment may be effected by spraying an aqueous solution of propylene onto the beets, by dipping the beets into an aqueous solution of propylene, by contacting the beets with gaseous propylene, or by other suitable means. Propylene concentrations less than about 750 ppm, preferably in the range of about 10 to about 500 ppm, and more preferably about 20 to about 200 ppm, are effective to reduce storage loss of recoverable sucrose.
Patent EP-0017799-A1 (EP)
Inventor: ZICHE HORST
IPC: C11D3/22
Filed: 1980-03-24
Abstract: A process for the purification of cold-water soluble cellulose ethers containing alkali metal halides consisting essentially of suspending a cold-water-soluble cellulose ether crude reaction product containing 25% by weight or more of alkali metal halides, based on the dry weight, in an aqueous solution containing from 4% to about 25% by weight of one or more water-soluble salts of acids selected from the group consisting of polybasic inorganic acids and organic polycarboxylic acids with agitation at a temperature of from 10 DEG C. to 50 DEG  C., separating the purified cellulose ether solids and optionally repeating the suspending and separating steps one or more times. The resulting material can be employed in washing and cleansing composition slurries for spray-drying. The process is especially suitable for the treatment of methyl cellulose or water-soluble mixed ethers of methyl or ethyl cellulose with a sodium sulfate solution.
Patent EP-0017140-A1 (EP)
Inventor: BRUCH-WAGNER ROLAND
IPC: F17C11/00
Filed: 1980-03-25
Abstract: 1. A method of introducing solvent into the gas cylinders of a cylinder group, characterised in that the amount of solvent lacking is determined before the filling operation ; that the introduction of the solvent is carried out separately from and before the process of filling with the gas and the solvent is introduced into the group of cylinders in the form of a stream of liquid under pressure by means of a manifold which connects the cylinders of the group, the cylinders remaining open and connected to one another after the introduction of the solvent.
Patent EP-0021384-A1 (EP)
Inventor: KORSCH ALFRED
IPC: F21V11/02
Filed: 1980-06-23
Abstract: 1. A reflector member grid, which is rigid in itself, for reflector grid lighting arrangements having elongate lamps, comprising substantially V-shaped bar members (2) which are arranged transversely with respect to the longitudinal direction of the lamp at spacings from each other and which have a reflective coating on the outside and which have preferably parabolically curved limb portions, characterized in that the bar members (2) are secured to at least one carrier rail member (3) which passes through punched-out openings (6) disposed in opposing relationship in the limb portions (4, 5) of the bar members (2).
Patent EP-0023584-A1 (EP)
Inventor: MARHOLD ALBRECHT DR
IPC: C07C17/32
Filed: 1980-07-07
Abstract: Die voriiegende Erfindung betrifft ein Verfahren zur Herstellung von gegebenenfalls substituierten Trifluormethyl-naphthalinen durch Umsetzung von gegebenenfalls substituierten Naphthalinen mit Tetrachlorkohlenstoff und Fluorwasserstoff bei einer Temperatur von 70 bis 120°C und bei einem Druck von 5 bis 30 bar und gegebenenfalls weitere Umsetzung des Reaktionsproduktes mit katalytisch angeregtem Wasserstoff.
Patent EP-0023631-A1 (EP)
Inventor: STISO SISTO NICHOLAS
IPC: G01N9/00
Filed: 1980-07-16
Abstract: A composition is disclosed for determining the ionic strength or specific gravity of an aqueous test sample, the composition comprising a strongly acidic or strongly basic polyelectrolyte, a buffer substance capable of providing a pH of about 5.5, and an indicator means capable of producing a detectable response to ion exchange between the polyelectrolyte and the sample. The test device comprises a carrier matrix incorporated with the test composition, and the method for its use comprises contacting an aqueous test sample with the device and observing a detectable response.
Patent EP-0024308-A1 (EP)
Inventor: STUERZINGER OSKAR
IPC: G09C1/00
Filed: 1980-07-21
Abstract: Die sendeseitig zu verarbeitende Klarinformation (1) wird durch Gruppen von Klarinformationssignalen (2) gebildet, die durch Trennsignale (4, 5) voneinander getrennt sind. Bei fehlenden Klarinformationssignalen (2) werden zwischen die Klarinformationssignalgruppen Füllsignale (11) eingegeben, die ebenfalls durch Trennsignale (13, 14) getrennt sind. Auf der Sendeseite werden nun ausser den Klarinformationssignalen (2) und gegebenenfalls den Füllsignalen (11) alle oder ein Teil der Trennsignale (4, 5, 13, 14) ebenfalls verschlüsselt. Der auf dem Übertragungsweg erscheinende Signalstrom (4', 5, 9, 13', 14, 18) ist nicht mehr in klar erkennbare Weise in einzelne Pakete aufgeteilt. Um auf der Empfangsseite ein Trennen von Informationssignalen (2) und bezüglich Informationsgehalt bedeutungslosen Füllsignalen (11) zu ermöglichen, werden im Zuge des sendeseitigen Verschlüsselns die Trennsignale (13') zwischen den Füllsignalen (11) mit einer entsprechenden Kennzeichnungsinformation versehen.
Patent EP-0027170-A1 (EP)
Inventor: NIEDERHOFER KARL-HEINZ ING-GRA
IPC: H01H13/70
Filed: 1980-08-27
Abstract: 1. A push-button key block for push-button dialling on telecommunication instruments whereby on pushing of one key (3) common contacts (12, 14) are operated via a sideways shiftable wing (15) which is shaped plate-like and made of plastic and is fixed at right angles to the direction of motion of the keys (3) and whereby in said wing (15) there are provided hollows where slopes (20) of the keys (3) move in for sideways shifting of the wing, comprising that the wing (15) is fixed by plastic springs (16), that the plastic springs (16) are die-cast on to the wing (15) which is rectangle-shaped and which springs (16) extend from about the middle of the narrow sides outwards parallel to them, and said plastic springs (16) have their bearing surface with their ends (17) in side slots (18) of the key case (1).
Patent EP-0026001-A1 (EP)
Inventor: LICHT HEINZ ING GRAD
IPC: H01Q15/16
Filed: 1980-09-23
Abstract: 1. A receiving antenna for direct satellite reception, having a pivoted antenna construction with an antenna reflector (1), in particular of parabolic shape, provided with a reference marking (2) extending in the direction of the electric axis (A1) of the antenna and defined by pre-adjustment in accordance with the radiation pattern of the antenna, characterised by the following features : a) the reference marking (2) consists of two mutually connected components (3, 4), of which one component (3) is mounted on the antenna construction so as to be pivotable about a first axis (5) and the second component (4) is mounted on the first component (3) so as to be pivotable about an axis (12) which is at right angles to the first axis ; b) the two components consist of planar adjacent plates (3, 4) having respective strips (8, 11) bent upwardly at right angles on mutually adjacent and parallel longitudinal sides ; c) the strip (11) of the second plate (4) forms the reference marking (2) and simultaneously serves to accommodate an adjusting screw (10) which allows the second plate (4) to be vertically pivoted ; and d) a device for adjusting the antenna in elevation and azimuth is provided, equipped with a contact edge (36) or contact surface which can be coupled to the reference marking (2).
Patent EP-0027210-A1 (EP)
Inventor: HOEFELMAYR TILMANN DR
IPC: A01J5/08
Filed: 1980-10-01
Abstract: A rubber teat holder has a head portion rotationally symmetrical with respect to a longitudinal axis and with an inlet opening for the teat, and has a holding edge for gripping over a milking cup sleeve. The head portion is formed by a wall which first gradually enlarges radially from said inlet opening in a direction along the longitudinal axis and then tapers back to a flexible suction sleeve which is connected to the head portion and is slightly conical or substantially cylindrical. Upon application of an axial force on the edge of the inlet opening the upper enlarging part of the head portion, which forms a flexible lip at the inlet opening, can move relative to the lower tapering part of the head portion around a part of the head portion, which part acts as a first spring joint. The first spring joint is formed by the wall portion approximately at the maximum outside diameter of the head portion. The wall acts as a second spring joint in the lower end of the tapering part of the head portion, at the height of a cross plane perpendicular to the longitudinal axis, in response to axial pressure on the inlet opening of the teat holder. The wall portion between the first and second spring joints is pivotable about the second spring joint like a lever of approximately constant length, under enlargement of the outside diameter of the head portion. The connecting line which (as viewed in central cross section ) connects the first and second spring joints defines an angle not greater than 45 DEG  with the cross plane. The mean diameter of the tapering head portion is smaller at the level of the second spring joint than the largest inside diameter of the milking cup sleeve.
Patent EP-0028705-A1 (EP)
Inventor: BELLMANN BERNHARD GUENTER DR-I
IPC: B23B1/00
Filed: 1980-10-06
Abstract: To machine a rotation-symmetrical metal workpiece (30), several cutting tools (2-6) are moved in a rotational and translatory manner relative to the workpiece (30) and they perform several machining operations in succession. In order to reduce the sequence time of workpieces by the setting-up time and the non-productive times being reduced, the individual machining operations, according to the invention, follow one another directly without non-productive times in each of two operation sequences taking place in succession, and the tools are moved to or away from the workpiece (30) only before the first and after the last machining operation of the respective operation sequence on it. For this purpose, several cutting tools (2-6) are mounted on a detachably fastened tool block (1), a clamping fixture mounts the workpiece (30) relative to the cutting tools (2-6), and the tool block (1) is displaceable relative to the workpiece (30) only in one plane. <IMAGE>
Patent EP-0029942-A1 (EP)
Inventor: PESCHL IVAN A S Z
IPC: A01F25/16
Filed: 1980-11-12
Abstract: The present invention is a universal blending method for blending the material contents of a silo having a predetermined interior cross-sectional area by layer blending or across vertical columns, column blending, or a combination of layer and column blending. The presently preferred method of the present invention employs either vertical displacement of a partial vertical column of the silo content to provide a representative mixture in every horizontal cross-section in order to reduce the number of necessary recycles to a minimum or substantially simultaneous multilevel displacement, with subsequent uniform discharge over the whole horizontal cross-section of the silo to remix material that may have been segregated during the filling or recycling. In either event, the presently preferred universal blending system includes a blending bottom whose construction gives the opportunity to make a choice of (1) discharge over only a partial area of the outlet area; (2) uniform discharge over the whole outlet area; or (3) predictable discharge velocity distribution over the outlet area.
Patent EP-0031057-A1 (EP)
Inventor: PERSSON ERLING
IPC: B60T17/08
Filed: 1980-12-04
Abstract: Der Federspeicherbremszylinder (1), insbesondere für Schienenfahrzeuge, weist eine mit dem Bremsgestänge verbundene Kolbenstange (11), einen mit der Kolbenstange verbundenen Eilanlegehubkolben (9) zum raschen Verschieben der Kolbenstange um dem Bremsanlegehub, einen von einer Hauptfeder (17) zur Ausübung der Bremskraft belasteten Bremskraftkolben (8), eine mechanische Kupplungsvorrichtung (22, 24) zum Aufkuppeln des Bremskraftkolbens (8) auf die von dem Eilanlegehubkolben (9) um den Anlegehub verschobene Kolbenstange (11) und eine pneumatische Vorrichtung (35 bis 40) zur Steuerung des Eilanlegehubkolbens auf. Der Bremskraftkolben steuert stellungsabhängig die Druckluft-Zu-und Ableitung zur pneumatischen Druckbeaufschlagung und Druckentlastung des Eilanlegehubkolbens. Vorzugsweise ist der Innenraum des Federspeicherbremszylinders (1) durch eine zylindrische Gehäuseinnenwand (3) in zwei Teilräume (6', 7) jeweils zur einseitigen Druckbeaufschlagung des Bremskraftund des Eilanlegehubkolbens (8,9) unterteilt, wobei in der Gehäuseinnenwand wenigstens eine durchgehende Öffnung vorhanden ist, über die der Teilraum (7) für den Eilanlegehubkolben (9) mit dem Teilraum (6') für den Eilanlegehubkolben (9) mit dem Teilraum (6') für den Bremskraftkolben (8) in Abhängigkeit von der Stellung des Bremskraftkolbens verbindbar ist. Der Teilraum (6') für den Bremskraftkolben (8) ist wenigstens beim Bremsen über eine Düse (15) entlüftet.