baber/WOPTO huggingface dataset:
Patent EP-4012642-A2 (EP)
Title: Blockchain-based outlet site selection method and apparatus, device and storage medium
Inventor: JING BO
IPC: G06Q20/22
Filed: 2022-03-30
Abstract: Provided are a blockchain-based outlet site selection method and apparatus, a device and a storage medium. The method includes: in response to an outlet site selection request of a task demander, determining a target data source and a target feature dimension associated with the target data source; acquiring, from the target data source, target feature data of candidate grids in a target region according to the target feature dimension and target region information in the outlet site selection request; selecting a target grid from the candidate grids according to the target feature data of the candidate grids; and controlling the task demander to pay a token to the target data source based on a smart contract according to usage attribute information of the target feature data. [Fig. 1]
Patent EP-4186401-A2 (EP)
Title: Aspirateur équipé d'une tête d'aspiration secondaire
Inventor: GANEM MATHIAS
IPC: A47L5/36
Filed: 2022-11-22
Abstract: L'aspirateur (1) comprend un corps principal (2) comportant un boitier d'aspirateur (3) ; une tête d'aspiration principale (9) reliée mécaniquement au boitier d'aspirateur (3) ; un moteur d'aspiration logé dans le boitier d'aspirateur (3) ; un manche de préhension (15) qui est configuré pour être raccordé mécaniquement au boitier d'aspirateur (3). Le manche de préhension (15) comporte une portion d'extrémité distale (15.2) équipée d'une tête d'aspiration secondaire (22) qui est fixée de manière amovible au boitier d'aspirateur (3) et qui est reliée fluidiquement au moteur d'aspiration, la tête d'aspiration secondaire (22) étant configurée pour être reliée fluidiquement à la tête d'aspiration principale (9) lorsque la tête d'aspiration secondaire (22) est fixée au boitier d'aspirateur (3).
Patent EP-4315414-A2 (EP)
Inventor: SHEATS JAYNA
IPC: H01L23/29
Filed: 2022-03-30
Abstract: L'invention concerne un ensemble et des stratifiés utilisés pour la fabrication de circuits intégrés ou dans la fabrication de circuits intégrés, ainsi que les procédés de fabrication et d'utilisation. Les ensembles peuvent comprendre des composants étroitement espacés maintenus en place par une couche de libération ou par un vide appliqué à un substrat poreux, et au moins un matériau d'incorporation déposé pour encapsuler les composants tout en laissant non revêtu le côté des composants comprenant des plages, formant ainsi un stratifié des composants et du matériau d'incorporation.
Patent EP-4224355-A2 (EP)
Title: X-propagation in emulation
Inventor: RABINOVITCH ALEXANDER
IPC: G06F30/331
Filed: 2015-10-30
Abstract: Embodiments relate to the emulation of circuits, and representation of unknown states of signals. A disclosed system (and method and computer program product) includes an emulation environment to convert a digital signal of a DUT in a form capable of representing an unknown state. In addition, the disclosed system converts digital logic circuits such as Boolean logic, flip flops, latches, and memory circuits to be operable with signals having unknown states. Thus, an unknown state of a signal is indicated and propagated through digital logic circuits represented in a disclosed semantic to enable prompt detection of improper operation of the DUT, for example, due to power shut down or inadequate initialization.
Patent EP-4219086-A2 (EP)
Title: Robotic service device and handling method
Inventor: STADIE ROBERT
IPC: B25J5/00
Filed: 2017-02-28
Abstract: A robotic service device 50 is described for use on a robotic picking system grid. The robotic service device 50 is capable of driving to any location on the grid 14 in order to restart malfunctioning robotic load handling devices 30 or to perform maintenance operations or cleaning in situ. Additionally, the service device 50 may be used to rescue robotic load handling devices 30 operational in the picking system. The robotic service device 50 may comprise a releasable docking mechanism 58 to enable it to dock and latch on to malfunctioning load handling devices 30. The service device 50 may also be provided with cleaning means and camera means to enable the condition of the grid 14 and other robotic devices to be monitored.
Patent EP-4303228-A2 (EP)
Title: Long-acting coagulation factor vii and methods of producing same
Inventor: HERSHKOVITZ OREN
IPC: C07K14/61
Filed: 2017-07-11
Abstract: A composition for use in treating a coagulation or clotting disorder, treating excessive bleeding or bruising, or maintaining homeostasis following a mild to moderate bleed in a subject, the composition comprising a human chorionic gonadotropin carboxy terminal peptide (CTP)-modified human active Factor VII (FVIIa) polypeptide comprising three CTP molecules attached in tandem to the C-terminal end of FVIIa and having the amino acid sequence of SEQ ID NO: 7, wherein the CTP-modified FVIIa polypeptide is in a substantially pure and active form, the CTP-modified FVIIa polypeptide having a high sialic acid content of at least 15 mol/mol
Patent EP-0002622-A2 (EP)
Inventor: ALLEN THOMAS ARTHUR
IPC: G08B5/36
Filed: 1978-12-18
Abstract: A signal device comprising a casing, a plurality of lamp holders for lamp means disposed within said casing, a light transmitting cover for said lamp means, a control circuit connected to said lamp holders, said control circuit being switchable to illuminate a plurality of lamps in said holders simultaneously in at least two predetermined modes. The circuit includes means for supplying an electrical current to each lamp at least during periods when said each lamp is not illuminated said electric current being sufficient to maintain the filament of each said lamp at black heat.
Patent EP-0013122-A2 (EP)
Inventor: MAHLER WALTER
IPC: B01J20/10
Filed: 1979-12-19
Abstract: Particulate, porous, water-insoluble amorphous poly(silicic acid) which is characterized by an average pore diameter of at least 100 A and a surface area of 500 to 850 m 2 /g, by an average pore diameter of 50 A to about 300 A and a surface area of greater than 850 m 2 /g, or by a pore volume of 1.5 mi/g to about 8.5 ml/g and a surface area of greater than 850 m 2 /g; process for preparing particulate, porous, water-insoluble, amorphous poly(silicic acid) by acidifying an appropriate aqueous silicate solution, allowing the silicic acid thus formed to polymerize to poly(silicic acid), freezing the acidified solution, and thereafter thawing the acidified solution and isolating therefrom, washing, drying and recovering particulate poly(silicic acid), said process further characterized in that:
     (a) the amount of silicate in the aqueous silicate solution is such that the SiO; content of the acidified solution is about to 25 weight % and such that the acidified solution contains about 15 to 150 weight %, based on the weight of SiO 2 , of at least one water-soluble compound which is precipitable from the acidified solution at -10 to -200°C and which is inert to the silicate, silicic acid and poly(silicic acid);   (b) the aqueous silicate solution is acidified to a pH of about 3 to 9; and   (c) the acidified solution is cooled to a temperature of about -10 to -200°C until it is frozen to separate substantially all of the chemically unbound water as substantially pure ice and to precipitate water soluble compound within the pores of the poly(silicic acid) particles being formed.
Patent EP-0041649-A2 (EP)
Inventor: SCHONHARDT PETER
IPC: H01H43/06
Filed: 1981-05-27
Abstract: The invention relates to a timer with switching riders (10) which cannot be lost and which are arranged on a self-rotating switching rider carrier and can be brought into a neutral position (parked position) and at least one switching position with respect to the switching rider carrier (1), in the switching position, the switching rider turning a multi-arm switching star into the next latched position, via a switching cam (12), such that an electrical contact is made or opened. According to the invention, each switching rider (10) is connected in the parked position to the switching rider carrier (1) such that it can be moved in the circumferential direction of the switching rider carrier and such that, in the switching position, it is fixed in a particular position on the circumference of the switching rider carrier by a mutually engaging toothed system (9, 13) on the other side between the switching rider carrier and the switching rider. The timer according to the invention requires only relatively few switching riders and the switching riders can be set with great precision. <IMAGE>
Patent EP-0057782-A2 (EP)
Inventor: ADACHI SHOICHI
IPC: B26D5/04
Filed: 1981-05-27
Abstract: A cloth-cutting machine designed to cut pieces of cloth on a working table by means of a cutting means provided with an automatic cutter and capable of achieving effective cutting operation in any place on the working table without  :  exerting any unbalanced load on the working table and also capable of certainly absorbing any vibration caused at the time of cutting operation.
Patent EP-0033278-A2 (EP)
Title: Résistances chauffantes et thermostats pour aquariophilie
Inventor: DUMAS JEAN-CLAUDE
IPC: A01K63/06
Filed: 1981-01-26
Abstract: La présente invention concerne une résistance chauffante utilisable notamment pour aquarium, caractérisée en ce qu'elle est constituée par une résistance électrique proprement dite, revêtue d'un matériau thermoconducteur étanche et moulable, tel qu'une résine de préférence, pouvant être mis en forme par des procédés connus.
Patent EP-0071960-A2 (EP)
Inventor: KASHABIAN JAFAR
IPC: C02F3/30
Filed: 1982-08-03
Abstract: 1. A biological sewage purification plant comprising at least three consecutive flow chambers (1, 2, 3, 4, 5) equipped with aeration means and a final-settling basin (6), wherein the first and optionally also the following chambers can be charged through a sludge distributor (7) with return sludge from the final-settling basin (6) and can be operated as re-aeration chambers for the return sludge separated from the sewage intake (9), and the last and optionally also preceding chambers can be charged with incoming sewage through a sewage distributor and can be operated as contact chambers for the mixture of sewage and return sludge, and wherein the sewage distributor and sludge distributor are combined into a common distributor channel (7) which is subdivided by shut-off elements (c, e, g, i, n, v) into sections associated with the individual chambers and connected thereto by shut-off elements (a, b, d, f, h, j, k) and is connected both to the sewage intake (9) and also, by means of shut-off elements (E, m, n, k), to the return sludge pipe (8) from the final-settling basin (6), whereby through suitable adjustment of the shut-off elements (a-1, u, v) each of the chambers (1-4) can be operated selectively as a re-aeration chamber or a contact chamber, characterized in that the chambers (1, 2, 3, 4, 5) are constructed as sections, separated by walls, of an annular basin surrounding the final-settling basin (6) and the sewage and sludge distributor (7) is arranged as an annular distributor channel at the circumference of the annular basin.
Patent EP-0075897-A2 (EP)
Inventor: AKIYAMA HIROYUKI
IPC: B29C44/00
Filed: 1982-09-24
Abstract: In a process for producing pre-foamed particles of a polyolefin resin which comprises impregnating a volatile blowing agent into particles of apolyolefin resin while dispersing the resin particles and the blowing agent in a dispersing medium under heat in a closed vessel, opening one end of the vessel and releasing the resin particles and the dispersing medium simultaneously into an atmosphere kept at a lower pressure than the inside pressure of the vessel; the improvement wherein the pressure of the inside of the vessel after opening its one end is maintained at a substantially constant pressure which is at least 0.7 times the vapor pressure of the blowing agent before opening the end of the vessel.
Patent EP-0076475-A2 (EP)
Inventor: POTH KLAUS
IPC: B62D63/06
Filed: 1982-09-30
Abstract: 1. A small carriage, in particular a trailer for two-wheeled vehicles, which can be converted into a table whereby a loading bridge (1) with which two wheels (2) and a pole (3) removably cooperate can be accommodated on four table legs (24) preferably as self-supporting table plate and optionally without wheels (2) and pole (3), characterized in that the loading bridge (1), at its long sides and running at right angles thereto, has two mountings (8) each which are in the form of sleeves and can be made to engage in pairs each with a mounting frame (4) accommodating a wheel (2) and having each two supporting arms (7) in the form of pins, or in singles each with a table leg (24) having each a supporting arm (25) in the form of a pin.
Patent EP-0077996-A2 (EP)
Inventor: HENNING MANFRED
IPC: F02D31/00
Filed: 1982-10-19
Abstract: Verfahren und Vorrichtung zur Regelung der Drehzahl einer Brennkraftmaschine mit Drosselklappe im Ansaugkanal für den Leerlauf, den leerlaufnahen Drehzahlbereich und gegebenenfalls im Schubbetrieb, mit einem jeweils einen P-Anteil und einen I-Anteil umfassenden Regelverstärker zur Erstellung eines PI-Summensignals für den Sollwert der Lage des Stellglieds. Dieser Sollwert dient nach Vergleich mit einem von einem Weg/Spannungswandler erzeugten Istwert bezüglich der Stellwertlage zur Ansteuerung des Stellgliedes, welches elektropneumatisch mit einem evakuierenden und einem belüftenden Ventil ausgebildet ist. Die Stellgliedposition wird im Leerlauf geregelt eingestellt, wobei mit nicht stetigen Proportionalanteilen und Integratorlaufgeschwindigkeiten bei der Verarbeitung der Drehzahlabweichung gearbeitet wird. Der Drehzahlbereich und die Solleerlaufdrehzahl ist in mehrere Bereiche unterteilt, mit jeweils konstanten P-Anteilen und I-Laufgeschwindigkeiten.
Patent EP-0080075-A2 (EP)
Inventor: PAWLETKO JOSEPH PAUL
IPC: B41J2/52
Filed: 1982-10-29
Abstract: Bei einem Matrixdrucker wird während des Druckens ein ladungsempfindlicher Aufzeichnungsträger gegenüber den Elektroden bewegt. Die Elektroden erzeugen während Schreibzyklen Bildelemente. Die Grauwerte der einzelnen Bildelemente werden durch deren Länge bestimmt. Wenn jedoch alle Bildelemente denselben Anfangs- und Endpunkt hätten, würde eine sichtbare Fehlaufzeichnung entstehen. Diese sichtbaren Fehler werden dadurch vermieden, daß die unterschiedliche Länge der Bildelemente durch Lücken innerhalb der Bildelemente erzeugt wird. Zu diesem Zweck wird jeder Schreibzyklus, der für den Druck eines Bildelementes vorgesehen ist, in eine bestimmte Anzahl von zeitlich gleichgroßen Teilen unterteilt. Die Anzahl der gewählten Unterteilungen ist eine Funktion des kleinsten akzeptablen und feststellbaren Druckfehlers. Die Anzahl der erforderlichen Dichtestufen, welche das Maß der möglichen Grauwertauflösung bestimmt, ist eine Funktion der Kodierung der Hardware. Die Anzahl der für diese Kodierung erforderlichen Bits ist gleich der Anzahl von sogenannten Intensitätstaktimpulssignalen. Die Einrichtung ist so aufgebaut, daß mit geringstem Hardwareaufwand Schreibimpulse für die einzelnen Elektroden erzeugt werden, die wie weiter oben beschrieben, Lücken aufweisen.
Patent EP-0057534-A2 (EP)
Inventor: BOGGIO GIUSEPPE
IPC: H04L69/40
Filed: 1982-01-20
Abstract: The system comprises at least one teleprinter station (1) connected to an exchange (3) by means of a transmission-reception line (2) and comprising a polarity detector (29) for the line circulating current, and a device (29) for reversing the connection of the line wires. If the wires become connected reversely in error following maintenance work on a line of single current type, then false call and conversation signals are generated which automatically trigger a checking operat-on in which the polarity detector is suitably examined under control of a ROM routine E controling a CPU 84. If the current is found to be the reverse of the correct current, the reversing device is operated in order to reverse the polarity of the connection. In contrast, in the case of a double current line, the reversing  d e-vice is operated when current is absent in the reception line, this indicating an erroneous line connection. If the line current interruption is prolonged, a warning device (28) is activated.
Patent EP-0057104-A2 (EP)
Inventor: JOHNSON BURNETT HOOD
IPC: C08L79/04
Filed: 1982-01-26
Abstract: Normally intractable polymers having the structure:(wherein X is 0 or NH, provided at least one X is 0, R is an organic moiety which may be aliphatic, alicyclic, aromatic or mixtures thereof and n is sufficiently large to give a solid product) such as poly (parabanic acids), are plasticized by composition with an aromatic sulfone or aromatic sulfoxide su such as diphenyl sulfone, diphenyl sulfoxide or dibutyl-4,4'-sulfonyl dibenzoate; levels of from 5 to 60 weight percent of plasticizers are desirable. Such plasticized compositions are useful as magnetic tapes, as films for use in flexible printed circuits, for fibers such as tire cord fibers, for moldings for electrical connectors and coatings for cables, cookware, glass fabrics and industrial belts.
Patent EP-0060687-A2 (EP)
Inventor: WADSWORTH LARRY CLIFTON
IPC: B01D39/16
Filed: 1982-03-11
Abstract: A process of manufacturing an electrostatically charged filtration medium is disclosed. A web made of nonconductive thermoplastic fibers is contacted on each side with a more conductive web to form a combined web. The combined web is charged with electrically charged particles from corona charging elements on oppposite sides of the web. The charging elements are operated at a voltage of from 5 to 25 kV but with opposite polarity.
Patent EP-0072228-A2 (EP)
Inventor: COLLYEAR JOHN GOWEN
IPC: F16J1/02
Filed: 1982-08-09
Abstract: A piston for an engine or motor has a skirt which includes two portions which are urged towards an associated cylinder during the various strokes of the working cycle. Each portion is provided with a bearing surface or surfaces for sliding engagement with the associated cylinder during reciprocation. The piston is provided with formations which pass lubricant to and over the bearing surfaces.
Patent EP-0079790-A2 (EP)
Inventor: BARNETT ALLEN M
IPC: H01L31/18
Filed: 1982-11-15
Abstract: A thin film photovoltaic solar cell having an opaque electrical contact which consists of a low-cost substrate, such as a metal alloy or a metallurgical grade crystalline silicon and a barrier layer which is optically reflective, a first semiconductor layer, a second semiconductor layer, a transparent electrical contact and an encapsulant. Solar cell quality semiconductors are grown using a constant temperature sliding boat liquid phase process in a continuous or semi-continuous mode. The growth is driven by applying a temperature gradient or other gradient across the melt, with the substrate at a cooler temperature, after thermal equilibrium is obtained between the solution and the substrate. Growth occurs from the bottom of the solution to prevent contamination of the growth layers by extraneous particles in the solution.
Patent EP-0090261-A2 (EP)
Inventor: TOEI RYOZO
IPC: B01F15/06
Filed: 1983-03-16
Abstract: An improved drying machine for powder and granular material is proposed in which gas is supplied from under at a lower velocity than the minimum fluidization velocity. The material is agitated and heated by a heater/agitator member. The gas flow serves to decrease the agitating load of the material to be dried.
Patent EP-0094033-A2 (EP)
Inventor: HOFFMANN ARMIN
IPC: B65D83/00
Filed: 1983-05-04
Abstract: Behälter für plastische Massen, mit einer zylindrischen Hülse (1), in der ein Auspresskolben (2) axial verschiebbar gelagert ist. Das der Abgabeöffnung (1a) entgegengesetzte Ende der Hülse (1) wird durch den Auspresskolben verschlossen. Zur zusätzlichen Abdichtung ist zwischen dem Auspresskolben (2) und der Hülse (1) ein gegenüber dem Auspresskolben (2) lösbarer Dichtring (4) eingesetzt, welcher das Eindringen von Luft in die auszupressende Masse (3) bzw. das Entweichen von sich durch Verdampfen von Lösungsmitteln in der auszupressenden Masse (3) bildenden Gasen verhindert.
Patent EP-0103103-A2 (EP)
Inventor: BURGER RAINER
IPC: B41F31/26
Filed: 1983-07-13
Abstract: Zur Beseitigung der sich zwischen der Farbkastenwalze im Farbwerk einer Rotationsdruckmaschine und dem Farbmesser ansammelnden Schmutzteilchen wird auf der Mantelfläche der Farbkastenwalze ein in Achsrichtung verlaufendes Abstreifelement aufgeklebt oder in Nuten eingesetzt.
Patent EP-0101603-A2 (EP)
Inventor: BOHN HANS DR
IPC: G01N33/68
Filed: 1983-08-16
Abstract: Protein PP13 is isolated from human placental tissues using a variety of methods, e.g., immunoadsorption. The protein has utility in production of an antiserum which has diagnostic applications. The placental specific proteins (e.g., PP13) are frequently detected in increasing amounts in women as pregnancy advances, and in patients with tumors especially of the tryphoblastic and embryonal types.
Patent EP-0117907-A2 (EP)
Inventor: SOLAROVSZKY WALTER
IPC: H04L9/00
Filed: 1983-11-28
Abstract: 1. A method for the identification of terminal users and for checking the authenticity of the origin and content of electronically transmitted data in on-line-networks using cryptographic methods, wherein a multiplicity of indentification terminals (1) is connected to a central computer (2) by means of public or private line installations, each identification terminal containing a specifically assigned subsystem identification (SSID) and a specifically assigned cryptographic code, the so-called authenticity code (KAUT), in which system moreover, all admissible system users are provided with a personal identification number (PIN), and magnetic strip cards, which contain a specifically assigned user identification (ID), the personal identification number (PIN) standing in a functional relationship with the user identification (ID), in which system the transaction at the identification terminal (1) is, moreover, initiated by the system user by means of his magnetic strip card and his secret personal identification number (PIN), and a transaction request message (AP1) is created by the identification terminal and is protected by means of cryptographic methods and transmitted to the computer (2), whereupon the computer (2) transmits a transaction reply message (A1, A2, A3) protected by means of cryptographic methods to the identification terminal (1), and wherein the magnetic strip of the said magnetic strip card contains, apart form the data required for the handling of the transaction, a cryptographic code, the so called personal code (KP) and where the latter, like the personal identification number (PIN), stands in a functional relationship with the user identification (ID), the authenticity code (KAUT) standing in a functional relationship with the subsystem identification (SSID) and wherein provision is made for a hardware security module (3) for the computation of the said functions, wherein one code each (KPING) or (KPG) is stored in the module (3) for the reconstruction of the personal identification number (PIN) or of the personal code (KP) from the user identification (ID) and a code (KAUTG) for the reconstruction of the authenticity code (KAUT) from the subsystem identification (SSID), a reference authentification parameter (AP*) being formed from the reconstructed values and a comparison being effected between the transaction request message (AP1) and the reference authentification parameter (AP*) for the formation of authorisation parameters.
Patent EP-0088531-A2 (EP)
Inventor: BARRINGTON BURCHUS QUINTON
IPC: E21B34/06
Filed: 1983-02-16
Abstract: A downhole tool apparatus (10) includes a full opening ball valve (92) having seat assemblies with replaceable resilient seats (50, 86) which assemblies are supported within the tool by an adjustable supporting structure (66, 18).