baber/WOPTO huggingface dataset:
Patent EP-4238415-A1 (EP)
Inventor: PLEINES STEPHAN
IPC: A01M7/00
Filed: 2023-02-14
Abstract: A farming machine is configured to identify a plant from a captured image and select two or more treatment mechanisms to treat the plant. To do so, the farming machine identifies characteristics of the plant, determines a treatment for the plant, and determines the available treatment mechanisms. The farming machine determines which combination of treatment mechanisms will apply the determined treatment to the plant and actuates that combination of treatment mechanisms.
Patent EP-4253107-A1 (EP)
Inventor: KASAP IRFAN
IPC: B60H1/00
Filed: 2023-03-02
Abstract: Ein Verfahren und eine Vorrichtung zum Bestimmen wenigstens eines Betriebsparameters eines zur Klimatisierung eines Innenraums eines Fahrzeugs eingesetzten Klimagerätes (1), das zur Nutzung von Abwärme aus einem Kältemittelkreislauf (3) eines elektrischen Antriebsaggregats (2) mit einem Wärmeübertrager (9) verbunden ist, der, abhängig von einem aktuellen Heizbedarf des Klimagerätes (1), von einem Kältemittel durchströmt wird, welches zur Abgabe von Abwärme des elektrischen Antriebsaggregats über den Wärmeübertrager (9) an das Klimagerät (1) vorgesehen ist, gekennzeichnet durch die Schrittea) Berechnen einer Rücklauf-Temperatur (T<sub>R</sub>) und eines Rücklauf-Volumenstroms (S<sub>R</sub>) für das Kältemittel mittels einer Simulationseinrichtung (2S), die auf einem Simulationsmodell basiert, das, ausgehend von aktuellen Betriebsbedingungen des elektrischen Antriebsaggregats, eine Last und eine Trägheit des elektrischen Antriebsaggregats sowie eine Regelung eines Betriebs der elektrischen Antriebskomponente simuliert,b) Aufprägen der in Schritt a) berechneten Rücklauf-Temperatur (T<sub>R</sub>) dem Kältemittel durch Ansteuerung einer Heiz-/Kühleinrichtung des Kältemittelkreislaufs (3) und Aufprägen des in Schritt a) berechneten Rücklauf-Volumenstroms (S<sub>R</sub>) dem Kältemittel durch Ansteuerung einer Pumpe (4, 13) des Kältemittelkreislaufs (3), undc) Erfassen von Messwerten für den Betriebsparameter.
Patent EP-4241692-A1 (EP)
Inventor: BONYAK YEVGENY
IPC: A61B5/367
Filed: 2023-03-07
Abstract: An apparatus includes two or more medical systems and a low impedance path. The two or more medical systems have respective electrical outputs and respective separate isolation grounds each isolated from power lines and from earth ground, wherein the two or more medical systems are electrically coupled one with the other via the patient. The low impedance path connects the separate isolation grounds of the medical systems to one another, causing one or more leakage currents to flow via the low impedance path instead of via the patient.
Patent EP-4261436-A1 (EP)
Inventor: FISS TIM
IPC: F16H7/12
Filed: 2023-03-09
Abstract: Die Erfindung betrifft eine Spanneinrichtung (1), vorzugsweise zum Spannen eines Riemens, mit einem feststehend angeordneten ersten Positionierelement (6) aus einem ersten Material und mit wenigstens einer Exzentereinheit (5), wobei die Exzentereinheit (5) ein zweites Positionierelement (10) aus einem zweiten Material aufweist, wobei das zweite Positionierelement (10) um einen Drehpunkt (4) schwenkbar gelagert ist, wobei das erste Positionierelement (6) und das zweite Positionierelement (10) zum formschlüssigen Halt der Exzentereinheit (5) am ersten Positionierelement (6) ausgebildet sind.Der Erfindung liegt die Aufgabe zugrunde, eine Spanneinrichtung bereitzustellen, mit der ein Vorspannungsverlust im Riemen in Folge einer sich verändernden Position der Spanneinrichtung durch eine sich lösende Schraubverbindung vermieden werden kann.Die Aufgabe wird durch ein zwischen dem ersten Positionierelement (6) und dem zweiten Positionierelement (10) angeordnetes verformbares Klemmelement (8) gelöst, wobei das Klemmelement (8) ein drittes Material mit einer geringeren Härte als das erste Material und das zweite Material aufweist.
Patent EP-4254786-A1 (EP)
Inventor: MAALOUF ELIE A
IPC: H03F1/30
Filed: 2023-03-16
Abstract: A system includes a reference field effect transistor (FET), wherein the reference FET is a depletion mode transistor, and a bias control circuit. The bias control circuit includes a voltage sensor connected to a drain terminal of the reference FET. The voltage sensor is configured to measure a voltage at the drain terminal of the reference FET as a measured voltage, determine a voltage difference between a reference voltage and the measured voltage, and output the voltage difference at a voltage sensor output terminal. The system includes a translation circuit connected the voltage sensor output terminal. The translation circuit is configured to convert the voltage difference into a negative gate bias voltage, and apply the negative gate bias voltage to a gate terminal of the reference FET.
Patent EP-4227474-A1 (EP)
Title: Mechanical locking system for floor panels
Inventor: PERVAN DARKO
IPC: E04F15/02
Filed: 2012-07-09
Abstract: Floor panels are shown, which are provided with a vertical folding locking system on short edges that only locks vertically and a mechanical locking system on long edges that prevents displacement along the long edges.
Patent EP-4275868-A1 (EP)
Title: Method and system for additive manufacturing using closed-loop temperature control
Inventor: FEFFER AMIT
IPC: B29C64/112
Filed: 2019-09-27
Abstract: A system for additive manufacturing comprises a dispensing head for dispensing building materials on a working surface, a hardening system for hardening the building materials, a cooling system for evacuating heat away from the building materials, and a computerized controller.
Patent EP-4318298-A1 (EP)
Inventor: MA XINGYU
IPC: G06F30/398
Filed: 2023-05-09
Abstract: Embodiments of this disclosure provide a training method and apparatus for a lithographic mask generation model, a device and a storage medium, and relate to the field of chip and machine learning technologies. The method includes: generating a predictive mask map corresponding to a chip layout through a lithographic mask generation model (301); generating a predictive wafer pattern corresponding to the predictive mask map through a pre-trained wafer pattern generation model, the wafer pattern generation model being a neural network-based machine learning model (302); determining a model precision evaluation index according to the predictive mask map, and determining a mask quality evaluation index according to the predictive wafer pattern; determining a training loss according to the model precision evaluation index and the mask quality evaluation index (303); and adjusting at least one parameter of the lithographic mask generation model according to the training loss (304). The technical solutions provided in the embodiments of this disclosure improve the training efficiency of the lithographic mask generation model.
Patent EP-0000120-A1 (EP)
Inventor: GAHMIG HERBERT MARTIN
IPC: C08J9/16
Filed: 1978-06-02
Abstract: 500 to 10 000 parts per million of Fischer-Tropsch wax having a congealing point of 86 to 110 degrees centigrade are incorporated during the suspension polymerization of styrene in the presence of a blowing agent to yield expandable polystyrene beads with a stabilised cell structure.
Patent EP-0001224-A1 (EP)
Inventor: FISCHER ERNST ALFRED DR
IPC: G01N33/547
Filed: 1978-08-28
Abstract: Es wird beschrieben ein Verfahren zur Herstelfung eines wasserunlöslichen, immunologisch-diagnostischen Reagens mit einem spezifischen Gewicht von etwa dem von Wasser, das diskrete Teilchen eines immunologisch inerten, carboxylierten Latex-Polymers aufweist, das über eine Amidbindung ein bekanntes, immunologisch aktives Material ankondensiert aufweist, wobei in einer ersten Stufe das immunologisch inerte, carboxylierte Latex-Polymer, von irgendwelchen verunreinigenden Aminoverbindungen praktisch frei, mit einem wasserlöslichen Aktivierungsmittel gemischt und in einer zweiten Stufe das bekannte immunologisch aktive Material zugesetzt wird.
Patent EP-0003591-A1 (EP)
Inventor: WEST HAROLD HENRY
IPC: F16K17/196
Filed: 1979-02-06
Abstract: A combination venting and antipollution device for a shipboard liquid storage tank. A closure wall (30) divides the vent conduit into a lower tank chamber (18) in direct communication with the tank (19) and an upper vent space (35) in direct communication with the vent opening (36). A spring-urged valve closure member (50) opens or closes an opening (31) through the closure wall. Low pressure in the tank (19) moves the valve closure member (50) down into a lower open position, to admit air or other fluid to the tank; high pressure in the tank (19) moves the valve closure member (50) up into an upper open position to vent air from the tank (19). A hydrostatic pressure chamber (88, 89) open to the atmosphere houses a sealed bellows (80), and a spill-lock valve (76) secured to the bellows (80) normally opens to the vent a spill-lock chamber (70) on the vent side of the valve closure member (50). However, when the pressure in the pressure chamber (88, 89) (or manual action) compresses the bellows (80) (as when the ship sinks), the bellows (80) moves the spill-lock valve (76) to close the connection to the vent and cause the fluid from the tank chamber (19) to flow into the spill-lock chamber (70), to bear upon a spill-lock piston (52) there. In this condition, the tank pressure acts on the spill-lock piston (52) to prevent the valve closure member (50) from moving up into its upper position until the pressure in the tank chamber (19) is well above that then pressent in the vent space (35), but the tank pressure does not restrain the valve closure member (50) from moving down into its lower open position. Salvage operation is also provided for.
Patent EP-0005842-A1 (EP)
Inventor: LUMSDEN JAMES RAY
IPC: H04M11/00
Filed: 1979-05-31
Abstract: The invention relates to a high speed central office scanner for use with a plurality of transponding units connected by telephone lines. The scanner is comprised of N. I/O units (30), each comprised of a multiplexer (70) for connecting the I/O units to M telephone lines; a microprocessor (48) and multiplex logic (66) which sequentially selects one of the M telephone lines; a busy detect circuit (68) for checking the selected telephone line and providing a signal when the line is busy; a TX/RX unit (54) connected to the selected line for transmitting an instruction code to a transponder connected thereto when the signal is absent and for receiving data from the transponder in response to the instruction code; and a storage unit (581. The scanner further includes a master microprocessing unit (26), which includes a main microprocessor (34) for sequentially selecting one of the N, 1/0 units and for generating an interrogating code for transmission to each selected 10 unit. Each master microprocessor unit includes a master storage unit (36) for storing received data from the selected 10 unit and a main TX RX unit (32) for transmitting the received data stored in the main storage unit, upon receipt of a further interrogation code. wherein each of the N, I/O units scan the M telephone lines mdependently and asynchronously with respect to each other of the N, I/IO units and the master microprocessing unit.
Patent EP-0007535-A1 (EP)
Inventor: KATHMANN PETER B
IPC: F01C11/00
Filed: 1979-07-13
Abstract: Rotary piston machine with a lifting contact between two rotary pistons (rotors), supported eccentrically in a housing whose position is fixed, and in each case one displaceable power section (2) passing radially through each rotor and with a sliding contact between the housing jacket and the power sections. Each rotor is supported on a bearing pin, whose position is fixed, and a guide pin (8, 28), whose position is fixed, is constructed eccentrically on each bearing pin, the guide pin engaging in a guide slot (31), constructed in the power section. The two guide pins are offset by 180 DEG  with respect to one another. <IMAGE>
Patent EP-0010602-A1 (EP)
Inventor: FREITAG DIETER DR
IPC: C08G63/20
Filed: 1979-09-17
Abstract: Gegenstand der vorliegenden Erfindung sind thermoplastische aromatische Polycarbonate mit Molekulargewichten Mw (Gewichtsmittel) von mindestens 10 000, insbesondere von 10 000 bis 200 0000 und vorzugsweise von 20 000 bis 80 000 auf Basis von Diphenolen, phenolischen Kettenabbrechern der Formel I <IMAGE> und gegebenenfalls Verzweigern, die dadurch gekennzeichnet sind, daß R einen verzweigten Alkylrest aus 8 und/oder 9 C-Atomen darstellt, wobei im Alkylrest R der Anteil an CH3-Protonen zwischen 47% und 89% und der Anteil der Sum3me der CH- und CH2-Protonen zwischen 53% und 11% liegen, und worin R in o- und/oder p-Stellung zur OH-Gruppe stehen kann, wobei die obere Grenze des ortho-Anteils bei 20% liegt.
Patent EP-0013302-A1 (EP)
Inventor: HEUBER KLAUS
IPC: G11C11/40
Filed: 1979-10-31
Abstract: Um unterschiedliche Leitungskapazitäten umzuladen, ist eine für alle Speicherzellen gemeinsame Entladeschaltung (DS) vorhanden, die Steuersignale gleichzeitig mit den Schalttransistoren (BLS) bekommt, über die die Entladeströme der Leitungskapazitäten auf die Entladeschaltung abfließen. Die am Ausgang der Entladeschaltung (DS) auftretenden Ströme werden entweder auf Masse oder auf eine Wortentladeleitung (WDL) und von da aus über Wortleitungs-Schalttransistoren (WLS) auf die Wortleitungen (WL) abgeleitet.
Patent EP-0012263-A1 (EP)
Inventor: BRUSE WILLY H H
IPC: E06B9/36
Filed: 1979-11-27
Abstract: The slats (1) each hang on a slat carriage (7), which has a pivoting mechanism, is guided in an upper support rail (8) and through which a spindle shaft (14) of the drive for the lateral displacement of the pivoting gear and a grooved shaft (15) for the drive of the pivoting gear pass, one of these shafts having a tubular design and surrounding the other shaft concentrically, so that the two shafts can be driven selectively in the two directions of rotation via a suitable mechanism which has a single actuating member. <IMAGE>
Patent EP-0014250-A1 (EP)
Inventor: BUCHS WOLFGANG
IPC: F17C13/08
Filed: 1979-12-11
Abstract: Für eine Aufhängevorrichtung für einen in einem Außenbehälter thermisch isoliert angeordneten Tieftemperaturtank soll die Aufgabe gelöst werden, daß die Aufhängevorrichtung eine sowohl hinsichtlich der mechanischen als auch der thermischen Beanspruchungen hochgradig sichere Aufhängung des Tieftemperaturtanks garantiert. Die Aufhängevorrichtung ist so gestaltet, daß die Befestigungsbänder (12) jeweils aus mehreren hintereinandergeschalteten Einzelelementen (18) unterschiedlichen Fasermaterials zusammengesetzt sind und das tanknächste Einzelelement (18.4) jedes Befestigungsbandes (12) aus dem Fasermaterial mit dem vergleichsweise niedrigsten Wärmeausdehnungskoeffizienten besteht.
Patent EP-0005580-A1 (EP)
Inventor: RAATS CHRISTIAAN MARINUS STEPH
IPC: C25C7/00
Filed: 1979-05-23
Abstract: A process and apparatus are provided for electrolytically removing metal ions from a solution thereof with an electrochemical cell having cathode and anode compartments. In accordance with the invention. an aqueous solution is passed upwards through a bed of metallic particles acting as cathodes in the cathode compartment to convert the bed into a fluidized state. i.e., suspend the particles in the solution. A portion of the solution leaving the cathode compartment is recirculated through the bed and the remainder is discharged from the system. The anode compartment is separated from the cathode compartment by a diaphragm. An anode liquid is passed through the anode compartment. The portions of the solution in the cathode compartment and the recirculating solution are protected from contact with air in order to prevent them from absorbing oxygen.
Patent EP-0018369-A1 (EP)
Inventor: FROBENIUS WOLF-DIETRICH
IPC: G01R13/40
Filed: 1979-12-04
Abstract: Ce convertisseur serie-parallele pour indicateur en colonne et ecran-image plat comprend un registre a decalage (30) constitue de plusieurs etages (31, 32, 33), chaque etage comprenant deux etages inverseurs (1/2; 3/4; 5/6) auxquels sont appliquees deux frequences (f1, f2) d'horloge. Les deux frequences (f1, f2) sont identiques mais dephasees l'une par rapport a l'autre de 180 . Le premier etage inverseur (1) du registre (30) constitue l'entree d'information. Chaque etage (31, 32, 33) du registre a decalage presente une sortie (A1, A2, A3) qui est respectivement reliee a travers un commutateur de colonne (7, 8, 9) et un commutateur de verification et de maintien (10, 11, 12) a un accumulateur de ligne (13, 14, 15). Chaque accumulateur de ligne (13, 14, 15) est couple a un commutateur de segment (16, 17, 18) lumineux. Un transducteur electro-optique (19, 20, 21) est relie a chaque commutateur de segment.
Patent EP-0016097-A1 (EP)
Title: Pneu a niveau sonore reduit
Inventor: NILSSON NILS-AKE
IPC: B60B9/00
Filed: 1980-02-25
Abstract: Un pneu pour vehicule emet un bruit externe reduit. Sa cavite interne est totalement ou partiellement remplie d'une gomme ou d'un materiau plastique tendre (4) et le rapport entre son diametre externe et sa largeur de section est superieur a 8.
Patent EP-0021040-A1 (EP)
Inventor: SCHOETTLE KLAUS
IPC: G11B33/12
Filed: 1980-05-21
Abstract: The apparatus has a housing (1) and a base plate (2) which is fixed detachably therein and is constructed as a printed circuit board, on which base plate a cassette tape drive (3) and construction units (4, 5, 6, 7) for the apparatus electronics and the operating elements are held and are electrically interconnected. <IMAGE>
Patent EP-0029083-A1 (EP)
Inventor: KAU HEINZ DR
IPC: C25B1/16
Filed: 1980-07-11
Abstract: If an aqueous solution containing alkali-metal nitrite is electrolysed in the anode space of a cation exchanger membrane cell, nitrogen monoxide is produced. Alkali-metal hydroxide is simultaneously formed in the cathode space and nitrate in the anode space.
Patent EP-0018032-A1 (EP)
Inventor: DRENT EIT
IPC: C07C1/20
Filed: 1980-04-01
Abstract: Hydrocarbons are prepared by contacting one or more oxygen-containing organic compounds with one or more zinc halides at elevated temperature in the presence of a high-boiling compound which has a melting point lower than the process temperature, and a vapour pressure at that temperature which is at the utmost 0.05 of the pressure of the oxygen-containing organic compound(s) and in which the oxygen-containing organic compound(s) and zinc halide are soluble.
Patent EP-0022283-A1 (EP)
Inventor: ZWEEGERS PETRUS WILHELMUS
IPC: A01B61/00
Filed: 1980-06-09
Abstract: An agricultural implement has a first frame portion for coupling to a tractor and a second frame portion has one end pivotally connected to the first frame portion. The pivotal connection is such that the second frame portion will pivot with respect to the first frame portion only when a force exerted on the second frame portion exceeds a pre-determined magnitude. A carrier, upon which are mounted working tools, is pivotally connected to the other end of the second frame portion and there is a spring device between the carrier and the second frame portion. This spring device exerts such a force that the outer end portion of the carrier can only pivot in the direction of normal operation of the implement.
Patent EP-0031991-A1 (EP)
Inventor: CHEN CATHERINE SHUIHUA HSIA
IPC: C07C309/10
Filed: 1980-10-07
Abstract: Propane sulfonates are prepared by the addition of metal bisulfites to allyl ethers, amines and sulfides in the presence of a substantial amount of the desired product in the reaction mixture. The sulfonate products are useful as surfactants, especially in tertiary oil recovery processes.
Patent EP-0042377-A1 (EP)
Inventor: DE FOREST SHERMAN E
IPC: G02B27/14
Filed: 1979-12-26
Abstract: Procede et appareil de creation d'affichages optiques a partir d'une scene optique reelle avec un circuit de reaction optique projetant un parametre de la scene originale (18) pour se combiner avec la scene originale elle-meme ou son image. Le circuit de reaction peut influencer l'image parametrique de nombreuses facons pour influencer l'affichage optique combine. Par exemple, l'image parametrique peut etre un negatif de la scene reelle pour produire un affichage a combinaison nulle montrant le mouvement ou l'image parametrique est retardee ou bien peut etre defocalisee pour produire un affichage combine avec intensification des bords. Le circuit de reaction peut projeter une image parametrique verticale pour creer des affichages combines a relation fixe ou le circuit de reaction peut projeter des images parametriques reelles de maniere continue pour creer un affichage combine qui change progressivement en fonction de la relation entre les images originales et parametriques. Le procede et l'appareil peuvent etre utilises dans plusieurs buts tels que la detection du mouvement dans des dispositifs de securite ou le comptage des spermes vivants, ou l'intensification des images reelles en microscopie biologique.
Patent EP-0032496-A1 (EP)
Title: Melange d'organopolysiloxane-silice pour le traitement du papier de platre
Inventor: RALEIGH WILLIAM JOHN
IPC: B32B13/08
Filed: 1981-02-09
Abstract: Du papier de platre est traite avec un melange d'un silanol contenant un polymere d'organopolysiloxane ou le polymere possede une viscosite variant de 1000 a 1000.000 centipoises a 25 C et dans lequel est melangee une suspension liquide de silice colloidale.
Patent EP-0036132-A1 (EP)
Inventor: NESSLER REINER DR
IPC: A61B5/0215
Filed: 1981-03-04
Abstract: The invention relates to a venous catheter for the measurement of the central venous pressure in the upper hollow vein, consisting of a flexible plastic tube (1), which is to be inserted into the vein and one of the ends of which passes over into an attachment piece (2) of relatively large diameter with a grip plate (4) for handling and fixing of the catheter, the grip plate (4) sitting above the connecting position between plastic tube (1) and attachment piece (2) on the latter and being situated in a plane extending at least approximately perpendicularly to the tube axis. It is considered to be novel that the plastic tube (1) is guided through a fixing plate (5), which is constructed in a strip shape, is situated in a plane perpendicular to the plane of the grip plate (4) and overhangs the plastic tube on both sides. <IMAGE>
Patent EP-0036211-A1 (EP)
Inventor: KURZ DIETER DR DIPL-CHEM
IPC: C08F10/00
Filed: 1981-03-17
Abstract: Polyäthylen mit breiter Molekulargewichtsverteilung kann hergestellt werden in Gegenwart eines in zwei Reaktionsschritten A und B hergestellten Katalysatorfeststoffes aus einem Magnesium und Chlor enthaltenden Primärfeststoff, der in einer Reaktionsstufe A mit Alkoxyverbindung(en) von Elementen der I.-VI. Gruppen des Periodensystems, welche mindestens 1 sekundäre oder tertiäre Alkoxygruppe enthält (enthalten), und mit Halogen enthaltenden Metallverbindungen von Elementen der IV. und/oder V. Nebengruppe(n) des Periodensystems und in einer Reaktionsstufe B mit Halogen enthaltenden Metallverbindungen der IV. und/oder V. Nebengruppe(n) und Metallorganylverbindung(en) der II. und/oder III. Hauptgruppe(n) des Periodensystems umgesetzt worden ist. Die Reihenfolge der Reaktionsschritte A und B ist nicht entscheidend für den Erfolg des Verfahrens.
Patent EP-0041197-A1 (EP)
Inventor: BSCHORR OSKAR DR DIPL-ING
IPC: B61K9/12
Filed: 1981-05-22
Abstract: 1. A device having a sound screen for the passive secondary reduction of the emission of sound from a source of sound or, respectively, of the immission of sound at an immission location, characterised in that Helmholtz resonators (2, 22) and/or silators (12, 32) are arranged at the edge of the sound screen (1, 11, 21, 31) for virtual superelevation thereof.