baber/WOPTO huggingface dataset:
Patent EP-4276780-A1 (EP)
Title: Method of recognizing magnetic ink characters in atm
Inventor: KIM HYUN SU
IPC: G07D7/004
Filed: 2023-05-09
Abstract: The present disclosure relates to a method of recognizing magnetic ink characters in an automated teller machine and, more particularly, to a method of recognizing magnetic ink characters in an automated teller machine, the method being capable of comparing, for verification, results of optical character recognition (OCR) on the basis of an image acquired through a contact image sensor (CIS) provided in an authentication unit and character-based waveforms of magnetic ink characters that are acquired through an MR sensor provided in order to authenticate whether a bill is legitimate and thus of realizing correct reading of magnetic ink characters printed on a check while an automated teller machine handling both a bill and a check reads the magnetic ink characters printed on the check inserted thereinto. With this method, a structure of the authentication unit can be simplified in such a manner that correct recognition of the magnetic ink characters printed on the check in a normal automated teller machine is supported without a high-resolution MICR sensor required to be provided in the normal authentication unit in order to read the magnetic ink characters printed on the check. Moreover, the cost of manufacturing the automated teller machine can be effectively reduced.
Patent EP-4299232-A1 (EP)
Inventor: CHEN HONGQIANG
IPC: B23K26/03
Filed: 2023-05-09
Abstract: A system (100) for forming slots in a coating present on a component includes an electromagnetic radiation beam emitting device (10) having an arm (16) and a scan head (32) configured to emit an electromagnetic radiation beam at a surface of the component. A computing system (110) is configured to control an operation of the electromagnetic radiation beam emitting device (10) such that a portion of the surface is scanned with the electromagnetic radiation beam. Additionally, the computing system (110) is configured to determine a three-dimensional profile of the scanned portion of the surface and generate a slot pattern based on the determined three-dimensional profile. Moreover, the computing system (110) is configured to control the operation of the arm (16) to adjust a position of the electromagnetic radiation beam relative to the surface of the component such that material is ablated from the coating to form the slot pattern in the coating.
Patent EP-4221437-A1 (EP)
Inventor: LIN HUEI-MING
IPC: H04W74/08
Filed: 2019-02-12
Abstract: An apparatus and a method for performing vehicle to everything (V2X) communication are provided. A method for performing the V2X communication of a user equipment includes receiving a network configuration of a plurality of configured grant-free (GF) resources within a network scheduled sidelink resource pool from a base station and performing the V2X communication using the configured GF resources.
Patent EP-4296090-A1 (EP)
Title: Gabelstapler
Inventor: GRUBER DANIEL
IPC: B60C11/24
Filed: 2023-05-25
Abstract: Die Erfindung betrifft ein Verfahren zur Erfassung des Reifenverschleißes (103, 104, 105, 106) eines Gabelstaplers (100) mit mindestens einer Vorderachse (107) und einer Hinterachse (108), wobei erfindungsgemäß an der Vorderachse (107) und/oder am Vorderachsträger ein Ultraschallsensor (101) zur Messung des Abstandes der Vorderachse (107) von einer Auflagefläche (200) der Reifen (103, 104, 105, 106) und an der Hinterachse (108) und/oder am Hinterachsträger ein Ultraschallsensor (103) zur Messung des Abstandes der Hinterachse (108) von einer Auflagefläche (200) der Reifen (103, 104, 105, 106) angeordnet ist, und dass, wenn der an mindestens einer Achse (107, 108) erfasste Abstand für mindestens 20 Sekunden einen Grenzwert unterschreitet, ein Signal an eine Warnleuchte am Armaturenbrett des Gabelstaplers (100) und/oder an ein externes System zur Steuerung mehrerer Gabelstapler (100) gesendet wird.
Patent EP-4293522-A1 (EP)
Inventor: KANNAN SUDARSUN
IPC: G06F12/0868
Filed: 2023-06-02
Abstract: A system and method for caching in storage devices. In some embodiments, the method includes: opening a first file, by a first thread; reading a first page of data, from the first file, into a page cache in host memory of a host; adding, to a first data structure, a first pointer, the first pointer pointing to the first page of data; opening a second file, by a second thread; reading a second page of data, from the second file, into the page cache; and adding, to the first data structure, a second pointer, the second pointer pointing to the second page of data.
Patent EP-4293211-A1 (EP)
Inventor: LIU XIN
IPC: F02B77/08
Filed: 2023-06-12
Abstract: According to the invention, a method of lubricating a DLC coated tappet pin in a combustion engine, comprising 
providing an oil cup on a holder substrate, said cup having a static member mounted therein immersed in an oil under selection; 
mounting the tappet pin to a distal end part of a reciprocating actuator; 
applying a downward force to establish a contact pressure between the tappet pin and the static member, while actuating the tappet pin, by the actuator, in reciprocating motion over the static pin, the static member oriented transverse to the tappet pin; 
measuring a friction force signal of the oil cup relative to the holder substrate in a predetermined time frame; and 
rejecting the oil under selection for lubricating the tappet pin in the engine, when a friction signal drops below a threshold level in the predetermined time frame; 
or else selecting the oil under selection to lubricate the tappet pin in the engine.
Patent EP-4302985-A1 (EP)
Inventor: PEHMÖLLER JÜRGEN
IPC: B31C5/00
Filed: 2023-06-14
Abstract: Die Erfindung betrifft eine Vorrichtung zur Herstellung von Hohlrohren (10), insbesondere von Trinkhalmen oder Produkten der Tabak verarbeitenden Industrie, umfassend eine Formatvorrichtung (11), die ausgebildet ist, einen ersten Materialstreifen (21) und einen zweiten Materialstreifen (22) während der Förderung durch die Formatvorrichtung (11) zu einem zweilagigen Hohlrohr (10) zu formen, wobei eine Materialstreifenzufuhrvorrichtung (23) vorgesehen ist, die ausgebildet ist, den ersten Materialstreifen (21) und den zweiten Materialstreifen (22) der Formatvorrichtung (11) zuzuführen, wobei für den ersten Materialstreifen (21) eine erste Bahnspannungsvorrichtung (31) und für den zweiten Materialstreifen (22) eine zweite Bahnspannungsvorrichtung (32) vorgesehen ist.Die erfindungsgemäße Vorrichtung ist dadurch gekennzeichnet, dass die zweite Bahnspannungsvorrichtung (32) eine pneumatisch auslenkbare Umlenkvorrichtung (33) umfasst. Es wird zudem ein entsprechendes Verfahren zum Herstellen von Hohlrohren (10) gezeigt.
Patent EP-4300438-A1 (EP)
Title: Machine vision system for advancement of trailer loading/unloading visibility
Inventor: CHOI YOUNGJUN
IPC: G06V20/10
Filed: 2023-06-28
Abstract: Provided are embodiments for providing analytics indicative of object detection or fill-level detection at or near real-time based on video data captured during an unloading or loading process. A computerized system may detect and classify, using an object-detection machine learning (ML) model, an object based on the video data. A computerized system may further determine, using a fill-level MI, model, a fill-level of the storage compartment based on a comparison of edges of the storage compartment to a total dimension corresponding to the edge. In this manner, the various implementations described herein provide a technique for computing systems employing image processing and machine learning techniques to a video data stream to generate analytics associated with the unloading or loading process at or near real-time.
Patent EP-4239019-A1 (EP)
Title: Recyclable structurally-colored structures and articles, and methods of recycling structures and articles
Inventor: GANTZ JEREMY
IPC: C08J11/06
Filed: 2020-03-11
Abstract: Provided is a recycled thermoplastic composition, comprising: a plurality of optical elements or fragments of optical elements dispersed in a first thermoplastic material, wherein the optical elements or fragments of optical elements do not impart an optical effect to the recycled thermoplastic composition. Also provided is a composition, comprising the recycled thermoplastic composition and a second thermoplastic material. Also provided is an article or a component thereof, comprising the recycled thermoplastic composition of any one of the preceding claims. Also provided are related products and methods.
Patent EP-4318256-A1 (EP)
Title: Relay reflash detection and propagation in a boolean relay logic on a fpga relay system
Inventor: GORE SAURABH
IPC: G06F15/78
Filed: 2023-07-20
Abstract: A relay logic evaluator includes circuitry configured to receive signals indicative of a status change. The circuitry is configured to send a second signal indicative of the status changes received by the circuitry. A controller is coupled to the relay logic evaluator. The controller is configured to determine a value indicative of a count of status changes responsive to receiving the second signal from the circuitry. The controller is configured to provide a signal indicative of the value.
Patent EP-4318709-A1 (EP)
Inventor: SHIN WON KYUNG
IPC: H01M10/0565
Filed: 2023-01-11
Abstract: A gel polymer electrolyte composition, a secondary battery including the same, and a manufacturing method of a secondary battery are disclosed. Advantages of the disclosed aspects include increasing process efficiency by reducing the curing time of a gel polymer electrolyte while preventing leakage of an electrolyte.
Patent EP-0010114-A1 (EP)
Inventor: BANKS REGINALD GEORGE SINCLAIR
IPC: C10G11/00
Filed: 1978-07-07
Abstract: Steam reforming catalysts, having good sinter and polymer resistance are provided which comprise a Group VIII metal such as nickel and alumina, have in the calcined but unreduced precursor form, pore size distributions defined in the following relationships:
     i) at least 55% of the pore volume of pores having a pore radius between 12 and 120 Angstron Units is in the range 12 -30 Angstron Units, and   ii) the ratio of the pore volume contained in pores of 10 - 50 A to the pore volume contained in pores of 50-300 A is at least 5.   
     These catalysts are prepared by coprecipitation at temperatures of not greater than 60°C wherein a solution of an alkali precipitating agent is added to a solution of the catalytic components.
Patent EP-0004356-A1 (EP)
Inventor: PRUCKMAYR GERFRIED
IPC: C08G65/30
Filed: 1979-03-16
Abstract: The resistance to degradation on exposure to high temperatures, water and organic liquids of a polyurethane prepared by reacting a tetrahydrofuran/alkylene oxide polymerizate, an organic polyisocyanate and a chain extender is significantly improved by using a tetrahydrofuran/alkylene oxide polymerizate which contains no more than about 3%, by weight, of oligomeric cyclic ethers.
Patent EP-0009158-A1 (EP)
Inventor: OESER HEINZ-GUENTER DR DIPL-CH
IPC: A01N47/20
Filed: 1979-09-03
Abstract: 1. A process for the production of N-(3-hydroxyphenyl)-(thiol)carbamates of the formula I  see diagramm : EP0009158,P5,F1  where R**1 is an aliphatic, cycloaliphatic, araliphatic or aromatic radical, R**2 is hydrogen or linear or branched alkyl, R**3 is hydrogen, halogen, nitro, cyano or an aliphatic, cycloaliphatic, araliphatic or aromatic radical, and Y is oxygen or sulphur by reacting a 3-hydroxyaniline of the formula II see diagramm : EP0009158,P5,F2  where R**2 and R**3 have the above meanings, with halogen carbonic acid (thiol)esters of the formula III see diagramm : EP0009158,P5,F3  where R**1 and Y have the above meanings and X denotes halogen, in the presence of a basic compound of an alkali metal or alkaline earth metal, characterized in that the reaction is carried out in aqueous medium.
Patent EP-0013708-A1 (EP)
Inventor: CZIPTSCHIRSCH KURT
IPC: A24F19/06
Filed: 1979-11-24
Abstract: 1. A tiltable ash tray, particularly for a vehicle, the ash container (1, 1a, 1b) of which is held under spring bias on a support and is, if subjected to an overload, detachable from an ash-container receptacle (2, 2a) characterized in that the side walls (6) of the ash container (1, 1a, 1b) and/or those of the ash-container receptacle (2, 2a) include inclined faces (5, 5a) which are contained in converging planes extending from the front edge to the rear wall and which narrow the body of the ash container (1, 1a, 1b) and/or the ash-container receptacle (2, 2a) respectively.
Patent EP-0015256-A1 (EP)
Inventor: HASSELQVIST STIG ERNST ALLAN
IPC: E01F9/018
Filed: 1979-07-16
Abstract: Dispositif permettant de fixer des poteaux dans une fondation. Le dispositif selon la figure 1 c comprend des supports (2) qui sont fixes a la fois au corps (3) et a la semelle (1) du poteau. La figure la montre le ou les cintrages additionnels (4) dont sont munis les poteaux, et dont un ou plusieurs sont etires lorsque le corps du poteau est demoli par un vehicule. Ce dispositif est particulierement avantageux s'il est utilise avec des poteaux flechissants en tole mince qui sont normalement arraches lorsqu'ils sont heurtes par un vehicule; les supports s'allongent et retiennent le poteau et le vehicule.
Patent EP-0016940-A1 (EP)
Inventor: SCHENKEL EDUARD
IPC: D01H13/16
Filed: 1980-02-13
Abstract: 1. Travelling monitor apparatus for successively monitoring the operating conditions at each spinning position of a ring spinning machine both as regards thread breaks and also lap formation on the drafting rolls, the ring spinning machine having lowerable thread suction nozzles, with a non-contact yarn sensor which detects the presence of a yarn between the delivery rolls of the drafting mechanism and the spindle, a second sensor which upon detection of a thread break detects the presence of a stream of fibres between the delivery rolls of the drafting mechanism and the thread-break suction nozzle located in its normal operating position immediately under the lower delivery roll, the fibre stream being diverted from its normal path of movement for detection thereof, which second sensor (43, 45) comprises a source (43) of radiation, which sends a beam (44) onto the diverted fibre stream (42), and a radiation receiver (45), which receives the beam (46) affected by the diverted fibre stream (42), and an operating device provided for the operation in the absence of a fibre stream of a roving feed interruptor device at each spinning position of the ring spinning machine characterised in that the monitor apparatus (27) has a further operating device (37-41; 55-63; 71), by means of which the thread break suction nozzle (13) is lowerable from its normal operating position (C) into a detection position (D) adequately spaced from the lower delivery roll (7) for the contact-free detection of the fibre stream (42), so that the second sensor (43, 45) sends a beam (44) onto the fibre stream diverted in this manner.
Patent EP-0024279-A1 (EP)
Inventor: KELL GERHARD ROBERT
IPC: H01R13/115
Filed: 1980-02-15
Abstract: 1. An electrical contact clip (1) of metal strip for electric power plant in the automotive industry or in energy technology, e.g. for bus bars up to at least 45 A current capacity, formed as a forked spring with its U-bent cross-piece surface (2) resiliently inserted under prestressing into a corresponding, preferably square aperture (E) in a support piece (4), e.g. a metal conductor track or a through-contacted printed circuit board, then connected to the support piece in a contact-ensuring manner, characterised in that the contact clip (1) comprises, in both of the parallel-resilient arms (3) at a distance (33 ) from the crest A of the U-bent cross-piece surface (2), recesses having an opening dimension h and a depth t, the opening dimension h being approximately equal to the thickness s of the support piece (4), and the depth being so determined that the support piece (4) is engaged rewards on both sides.
Patent EP-0020862-A1 (EP)
Inventor: PRICHA HANS
IPC: B60T17/08
Filed: 1980-03-17
Abstract: 1. An exhaust device on a combined service brake and spring-loaded brake cylinder (3, 4), particularly for vehicle brakes, comprising a piston (9) wich can be actuated by a spring (11) located in the spring-loaded brake cylinder (5), the piston rod (23) of the said piston (9) being hollow and also being furnished at the front end, that passes movably through the partition between service brake cylinder (3) and spring-loaded brake cylinder (5), with a thrust piece (29) for driving a piston rod (37) extending into the service brake cylinder ; comprising a port from the hollow piston rod (23) to the spring chamber (19) of the spring-loaded brake cylinder ; and comprising an exhaust valve (43, 45, 47) located in the thrust piece, the said exhaust valve being capable of providing communication between the spring chamber and the pressure chamber (25) of the service brake cylinder when the spring-loaded brake is actuated and a negative pressure is formed in the spring chamber (19), characterized in that the exhaust valve features a flexible sealing element (diaphragm 45) which, at the side facing towards the service brake cylinder, is exposed to the pressure inside the pressure chamber (25) of the service brake cylinder and, at the opposite side, is permanently exposed to the influence of the pressure existing in the hollow piston rod (23) and hence in the spring chamber (19).
Patent EP-0017873-A1 (EP)
Inventor: WATANABE MASAHARU
IPC: A61M1/36
Filed: 1980-04-03
Abstract: A blood filter device has a housing including a frame (11) which is provided at opposite ends with an inlet port (16) and an outlet port (17) and extends in a plane containing a line connecting the inlet and outlet ports (16; 17), and a pair of side plates (12, 13) extending on opposite sides of the frame (11) and defining with the latter a filtering space. The housing accommodates a filter support (18) and a pair of flat filter elements (14,15) disposed on opposite sides of the filter support (18) such that each filter element (14, 15) defines with the filter support (18) a blood outlet space (24; 25) communicating with the outlet port (17), and also defines with the associated side plate (12, 13) a blood inlet space (30; 31) communicating with the inlet port (16). Between the filter support (18) and the inlet part (16) a distributing chamber (28) communicating with the individual blood filter spaces (30, 31) is defined. A distributing member or piece (29) which serves to distribute blood introduced through the inlet port (16) into the distributing chamber (28) to the individual blood filtering spaces, is provided to extend from the filter support (18) into the distributing chamber (28).
Patent EP-0018535-A1 (EP)
Inventor: SCHOCK WOLFRAM DR ING
IPC: H01S3/0979
Filed: 1980-04-15
Abstract: 1. Method for generating a laser-active state in a gas stream, the gas flowing through at supersonic speed between two electrodes and, by applying a voltage between the electrodes, a glow discharge being maintained transversely to the direction of flow, characterized in that an alternating high-frequency voltage having a frequency between 10**5 and 10**7 Hz is applied to the electrodes for generating the glow discharge, in that its peak voltage is selected such that in the space between the electrodes an electron density of at least 10**11 electrons/cm**3 exists, and in that part of a period of oscillation the voltage lies below a voltage necessary for maintaining an independent glow discharge and differs from zero.
Patent EP-0024600-A1 (EP)
Inventor: BEHNKE JOACHIM DR DIPL-ING
IPC: C08L69/00
Filed: 1980-08-08
Abstract: A method is provided for producing a membrane from polycarbonate-polyether-blockcopolymers with about 5 to 35 weight percent of repeating alkyleneethercarbonate units and about 95 to 65 weight percent of repeating bisphenol A-carbonate units, wherein the polyethyleneoxide blocks have a molecular weight from about 1,000 to 20,000, wherein the intrinsic viscosity of the copolymer is from about 180 to 300 ml/g as measured in chloroform at 25 DEG  C. and wherein the ultrafiltration rate is from about 4 to 200 ml/h.m2.mm Hg. In a first dissolving step a polycarbonate-polyether-copolymer is homogeneously mixed with a solvent at a temperature from about 80 DEG to 120 DEG  C. and in a second dissolving step the temperature is brought to about 140 DEG  to 180 DEG  C. to produce a true solution. The filtered solution is cooled to from about 20 DEG  to 50 DEG  C. and is then extruded through a nozzle into a bath comprising a nonsolvent for the polymer for precipitating the polymer. The precipitated polymer is then washed and dried. The resulting membranes improve the processes of hemodialyzing and of homofiltration.
Patent EP-0032251-A1 (EP)
Inventor: STRAUB FERDINAND DR-CHEM
IPC: C08G18/62
Filed: 1980-12-31
Abstract: Die Erfindung betrifft Polymerisate, die für Blutersatzflüssigkeiten (Plasmaersatz) geeignet sind, da sie physiologisch kompatible Eigenschaften haben. Die Bausteine dieser Polymerisate sind im wesentlichen Vinylpyrrolidon und α,ω-Diisocyanatoalkancarbonsäureester. Die Erfindung erstreckt sich auch auf die Herstellung derartiger Polymerisate und auf die entsprechenden Blutersatzflüssigkeiten.
Patent EP-0022296-A1 (EP)
Inventor: ONKEN VOLKER
IPC: A61B6/02
Filed: 1980-07-01
Abstract: Der Röntgenstrahler und die Bildaufnahmeeinrichtung (Raster) sind über eine Kupplungsvorrichtung miteinander verbunden, die eine Schichtstange enthält, die teleskopartig in einer Schichthülse gleitet. Diese Kupplungsvorrichtung wird dadurch abgekuppelt, daß der Röhrentragarm geöffnet wird, wobei das untere Ende der Schichtstange gegen einen Anschlag stößt, wodurch eine in eine Querschnittsveränderung (Nut) am oberen Ende der Schichtstange eingreifende Rastvorrichtung ausrastet und durch einen Arretiermechanismus in dieser Stellung festgehalten wird, wenn der Benutzer (auf der Untersuchungsseite des Gerätes) den Arretiermechanismus betätigt. Das Ankuppeln der Kupplungsvorrichtung erfolgt durch Herunterfahren des Röhrentragarms bei unbetätigtem Arretiermechanismus, wobei die Rastvorrichtung wieder in die Nut einrastet. Zum An- und Abkuppeln ist es also nicht erforderlich, um das Gerät herumzugehen.
Patent EP-0024892-A1 (EP)
Inventor: MAURER JOHN FREDERICK
IPC: C09B67/22
Filed: 1980-08-21
Abstract: A process is disclosed for preparing quinacridonequinone (QAQ) by oxidation of the corresponding dihydroquinacride (DQA) with vanadium pentoxide in the presence of an alkali metal chlorate at elevated temperature, wherein an aqueous solution of alkali metal chlorate, and an acidic solution of DQA are added separately to an acidic solution of vanadium pentoxide, water being added in a controlled manner to generate QAQ nuclei in an amount of from 9.4 to 30.4 parts by weight per part of DQA, exclusive of the water already present in the vanadium pentoxide solution or added via the DQA solution. The invention includes high purity QAQ when prepared by the process and a pigment which is a solid solution of such QAQ with quinacridone.
Patent EP-0025664-A1 (EP)
Inventor: MOTOMURA MINORU
IPC: G03B27/00
Filed: 1980-09-02
Abstract: A copy sheet counting method for copying apparatus comprising the steps of: counting the copy sheets by means of a first counter (17); terminating feed of the copy sheets when the counting value stored in the first counter comes equal to the preset number of the copy sheets; counting the discharged copy sheets by means of a second counter (25); detecting a paper jam and applying the count value of the second counter to the count value of the first counter. It is not necessary to reselect the number of copies after a paper jam has been cleared. When a copy run is resumed the preset number of copies will be precisely reproduced despite one or more paper jam occurrences during the copy run.