baber/WOPTO huggingface dataset:
Patent EP-4257964-A1 (EP)
Title: Detection apparatus for position of foreign material in low-voltage battery cell, and analysis method using same
Inventor: PARK MIN CHOON
IPC: G01N27/20
Filed: 2022-12-08
Abstract: Disclosed herein relates to an apparatus for detecting the location of a foreign material of a low-voltage defective battery cell including: a first measurement electrode and a second measurement electrode disposed on a positive electrode and a negative electrode of a battery cell to be evaluated, respectively, to measure a leakage current; a current measuring device for measuring a leakage current; and a data processing part for processing a measured leakage current data, wherein the first and second measurement electrodes each have a structure in which a plurality of unit electrodes to which coordinate information is assigned are collected, the current measuring device measures a leakage current flowing through the unit electrode of the first measurement electrode and the unit electrode of the second measurement electrode that have the same coordinate information and are electrically connected, and the data processing part checks the location of a foreign material from a leakage current data through a coordinate information of a unit electrode having a large leakage current.Accordingly, the detection device of the present invention can accurately detect the location of a foreign material while greatly reducing the workload of detecting the location of a foreign material.
Patent EP-4261998-A1 (EP)
Inventor: QIAN OU
IPC: H01M50/244
Filed: 2022-01-14
Abstract: Embodiments of the present application provide a battery, a power consuming apparatus, and a method and apparatus for manufacturing the battery. The battery includes: a plurality of cylindrical battery cells, a cylindrical side surface of the battery cell being provided with a pressure relief mechanism; an electrical chamber configured to accommodate the plurality of battery cells; a collection chamber configured to collect emissions from the battery cell when the pressure relief mechanism is actuated; and an isolation component configured to isolate the electrical chamber from the collection chamber, wherein the isolation component includes a first region and a second region, the first region is used for accommodating a first portion of the battery cell such that the first portion protrudes, towards the collection chamber, from a surface of the second region facing towards the collection chamber, and the pressure relief mechanism is disposed in a region of the cylindrical side surface located in the first portion such that the emissions are allowed to enter the collection chamber when the pressure relief mechanism is actuated. The battery, power consuming apparatus, and method and apparatus for manufacturing the battery of the embodiments of the present application can improve battery safety.
Patent EP-4221256-A1 (EP)
Title: Procédé de fabrication d'un transducteur électroacoustique à faible bruit
Inventor: DAGHER SAMER
IPC: H04R19/00
Filed: 2023-01-26
Abstract: L'invention concerne un procédé de fabrication d'un transducteur électroacoustique (1) comprenant :- un bâti ;- un élément mobile (13) par rapport au bâti, l'élément mobile (13) comprenant une membrane (131) et une structure de rigidification (132) de la membrane ;- un premier bras de transmission, l'élément mobile (13) étant couplé à une extrémité du premier bras de transmission ;procédé dans lequel la membrane (131) de l'élément mobile (13) est éloignée du bâti en utilisant une couche sacrificielle (22) d'épaisseur plus importante au moins en périphérie de la membrane.
Patent EP-4256930-A1 (EP)
Inventor: VANDIKE NATHAN
IPC: A01B79/00
Filed: 2023-02-02
Abstract: An information map is obtained by an agricultural system. The information map maps values of a characteristic at different geographic locations in a worksite. An in-situ sensor detects material consumption values as a mobile material application machine operates at the worksite. A predictive map generator generates a predictive map that maps predictive material consumption values at different geographic locations in the worksite based on a relationship between values of the characteristic in the information map and material consumption values detected by the in-situ sensor. The predictive map can be output and used in automated machine control.
Patent EP-4224737-A1 (EP)
Inventor: CIRIK ALI
IPC: H04B7/06
Filed: 2020-04-24
Abstract: A wireless device triggers transmission of a scheduling request (SR) based on triggering a beam failure recovery (BFR) of a secondary cell. Aa configured transmission of the SR based on transmitting a medium access control protocol data unit (MAC PDU) is stopped. The transmission comprises a BFR medium access control control element (BFR MAC CE) comprising information of the BFR triggered prior to assembling of the MAC PDU.
Patent EP-4221408-A1 (EP)
Inventor: SUNG DOO HYUN
IPC: H04W72/04
Filed: 2008-08-13
Abstract: A method for transmitting a voice over Internet protocol (VoIP) packet includes allocating a radio resource for VoIP packet transmission to a user, transitioning a VoIP service from a talk period, in which the VoIP packet is transmitted using the radio resource, to a silence period in which the VoIP packet is not transmitted, releasing the radio resource during the silence period, and transitioning the VoIP service to the talk period by reallocating the radio resource. Limited radio resources can be further effectively used.
Patent EP-4283594-A1 (EP)
Inventor: FUJISAWA HIROSHI
IPC: G09B9/30
Filed: 2023-05-16
Abstract: A flight simulation system for performing flight simulation of aircraft models includes a head-mounted display for displaying a virtual reality image of a cockpit including operational interfaces, a haptic device including a touch sensor for detecting a touch location touched by a user and a vibrator for causing a vibration, and a control device including a processor and a memory. The processor execute a process including: performing flight simulation of a model selected by the user; causing the head-mounted display to display the virtual reality image picturing the operational interfaces; when the user touches the haptic device, causing the vibrator to cause a vibration at the touch location; based on coordinate data indicating coordinate locations of the operational interfaces and the touch location, identifying an operational interface corresponding to the touch location; and applying a change based on an operation performed on the identified operational interface to flight simulation.
Patent EP-4289665-A1 (EP)
Inventor: ZENS ROBERT
IPC: B60N2/75
Filed: 2023-06-06
Abstract: Die vorliegende Erfindung betrifft eine Fahrersitz-Anordnung (10) für ein Flurförderzeug, umfassend eine im Wesentlichen horizontal liegende Sitzfläche (12), eine sich im Wesentlichen vertikal bezüglich der Sitzfläche (12) hinter dieser erstreckende Rückenlehne (14); wenigstens eine seitlich der Sitzfläche (12) angeordnete Armlehnen-Anordnung (16), welche einen sich unter einem Winkel (α) schräg nach vorne und unten erstreckenden oberen Abschnitt (16b) umfasst; und eine der Armlehnen-Anordnung (16) zugeordnete Bedieneinheit (20). Hierbei ist erfindungsgemäß die Bedieneinheit (20) in einer linear verlagerbaren Weise dem oberen Abschnitt (16b) der Armlehnen-Anordnung (16) zugeordnet und in einer Mehrzahl von Positionen innerhalb eines vorbestimmten Einstellbereichs fixierbar ist. Ferner betrifft die Erfindung ein mit einer solchen Fahrersitz-Anordnung ausgestattetes Flurförderzeug.
Patent EP-4296163-A1 (EP)
Inventor: SCHEER DUSTIN P
IPC: B64D9/00
Filed: 2023-06-20
Abstract: A tray connector is disclosed herein. The tray connector includes a first side rail (320), a second side rail, parallel to the first side rail, a cross member (322) extending from the first side rail to the second side rail, a pin (324) extending from within the cross member and through the first side rail, and a tab (326) configured to retract the pin.
Patent EP-4311639-A1 (EP)
Title: Razor assembly
Inventor: PARK SUNG JIN
IPC: B26B21/52
Filed: 2023-07-24
Abstract: Disclosed is a razor assembly including a razor cartridge including at least one razor blade, and a razor handle pivotably coupled to the razor cartridge. The razor cartridge may include: a blade housing accommodating the razor blade so that at least a portion of a cutting edge of the at least one razor blade is exposed toward a front side and a handle coupling part provided on one side of the blade housing and pivotably coupled to the razor handle. The handle coupling part comprises a separation preventing protrusion protruding to prevent the razor handle from being separated from the handle coupling part. The razor handle include a connecting arm that moves along one surface of the handle coupling part. The connecting arm positions the separation preventing protrusion inside of an inner wall of the connecting arm while the connecting arm is moved along the one surface of the handle coupling part. The connecting arm includes an accommodating groove recessed from the inner wall to receive the separation preventing protrusion when the connecting arm is coupled to the handle coupling part.
Patent EP-0001757-A1 (EP)
Inventor: HEIST ERNST DIPL PHYS
IPC: H01H1/12
Filed: 1978-10-05
Abstract: 1. Electric switch with at least one straight inner switch partner (4) and an also straight outer switch partner, coaxially arranged to the inner switch partner and separated by tube-shaped, coaxial insulating zones, whereby each insulating zone (5) consists of a gaseous or liquid medium and, in relation to this, short insulating pieces (6), in the manner shown, that the switch partners, by a mechanical initial tension, relative to each other, can only take up two stable states ; in the unaffected state of the switch arrangement, they take up a straight course without giving contact ; when the switches are arranged in an arcuated way, the inner switch partner will bend outwards until contact is given.
Patent EP-0000003-A1 (EP)
Inventor: HATCH GEORGE
IPC: E05B37/16
Filed: 1978-06-01
Abstract: A combination lock. particularly a domestic door lock. comprises a rotable and axially movable plunger (14). a plurality of axially displaceable pins (17. 17a) disposed around the plunger (14). a rotary ward disc carried by the plunger slots (19. 20. 21) in the pins (17. 17a) to allow rotary movement of the plunger (14) only when selected ones of the pins (17a) are axially displaced relative to the remainder of the pins (17). to have slots (19) therein aligned with the ward disc (18). and a member (23. 24) carried by the plunger (14) and capable of moving the pins (17, 17a) to an aligned position upon axial movement of the plunger (14).' A user can move said selected pins (17a) to render the plunger (14) turnable to open the door and then easily pull or push the plunger to cause said member (23, 24) to re-align the pins (17. 17a) to prevent the selected pins (17a) remaining depressed and the "combination" visible
Patent EP-0001193-A1 (EP)
Title: Amino-acides cycliques, leurs procédés d'obtention et compositions pharmaceutiques les contenant
Inventor: VINCENT MICHEL
IPC: C07D333/34
Filed: 1978-08-31
Abstract: L'invention a pour objet des amino acides cycliques de formule générale I <IMAGE> dans laquelle R est de l'hydrogène ou un radical alcoyle inférieur. R' est de l'hydrogène, un radical alcoyle inférieur, un radical alcoyle inférieur dont la chaine alcoyle est substituée par un ou deux hydroxyles, acyloxy inférieur, alcoxy inférieur, alcoylamino inférieur, dialcoylamino inférieur, un radical aryle, un radical phenyl alcoyle inférieur dont le noyau benzenique est substitué ou non substitué, un radical benzhydryle, ou un radical triphenylmethyle. X est un hydroxy, un alcoxy inférieur, un alcoxy inférieur dont la chaine alcoyle est mono ou disubstituée, un radical hydroxy amino, un radical amino ou un radical alcoylamino et n est égal à zéro ou un nombre entier variant de 1 à 3. L'invention a également pour objet les sels des composés de formule générale I avec un acide minéral ou organique ou une base minérale ou organique, de préférence thérapeutiquement compatibles. L'invention concerne aussi les diastéréoisomères erythro et threo des composés de formule générale I ainsi que les isomères optiques de ces composés. L'invention se rapporte aussi aux compositions pharmaceutiques renfermant comme principe actif au moins un composé de formule générale I ou un de ses sels d'addition, en association avec un excipient ou un véhicule pharmaceutique. Les composés selon l'invention se caractérisent par des propriétés pharmacologiques intéressantes notamment comme immuno-dé-presseurs et comme agent protecteur du collagène soluble.
Patent EP-0003841-A1 (EP)
Inventor: CHOW ALLAN TIT-SHING
IPC: G05D23/22
Filed: 1979-02-23
Abstract: The power control circuit described functions to vary the duty cycle of the alternating current signal supplied to the load (12). The duty cycle is varied by periodically generating a first signal, each half cycle of the alternating current signal, that is proportional to the actual power supplied to the load (12) as a function of the duty cycle and wave form of the slternating current signal. A comparator (54) compares this first signal with an error signal to vary the duty cycle in accordance with the power demanded by the error signal. The first signal is derived by evaluating the integral of the square of the voltage over each half cycle of the alternating current signal.
Patent EP-0004972-A1 (EP)
Inventor: FINK HELMUTH
IPC: H04B3/48
Filed: 1979-04-18
Abstract: Bei einem Verfahren zur Streckenmessung in elektrischen Nachrichtenübertragungssystemen werden sendeseitig aufeinanderfolgend als Meßsignale frequenzmäßig unterschiedliche Einzelfrequenzen erzeugt und der Übertragungsstrecke zugeführt und empfangsseitig aufeinanderfolgend Messungen bei den verschiedenen Einzelfrequenzen durchgführt. Zur Vereinfachung und Beschleunigung dieses Verfahrens erfolgt sendeseitig die Aussendung der Einzelfrequenzen (f1 bis fn) nach einem vorgegebenen Zeitprogramm und empfangsseitig wird für eine oder mehrere der Einzelfrequenzen (z.B f1) durch Ausfilterung der Zeitpunkt des Auftretens dieser ausgewählten Einzelfrequenz (en) bestimmt (Startfrequenz). Von diesem Zeitpunkt an wird ein empfangsseitiges Zeitprogramm gestartet, das den gleichen Ablaufplan hat wie das sendeseitige Zeitprogramm. Die Zuordnung der jeweiligen Messungen zu den Einzelfrequenzen (f1 bis fn) wird allein nach diesem empfangsseitigen Zeitprogramm vorgenommen.
Patent EP-0008649-A1 (EP)
Inventor: HANSEN HANSPETER DR CHEM
IPC: A01N25/32
Filed: 1979-07-18
Abstract: A herbicidal mixture containing a herbicidal substituted anilide and substituted dichloroacetamide as antidote therefor, is disclosed.
Patent EP-0019015-A1 (EP)
Inventor: WISCHNACK WOLFRAM DIPL-ING
IPC: B22C9/10
Filed: 1979-12-18
Abstract: Ein Gießkern (1) zur Erzeugung schwer zugänglicher Hohlräume in Gußstücken aus Aluminium oder aus einer seiner Legierungen aus einer Grundsubstanz, und einem gehärteten organischen Bindemittel, wobei das zur Bindung der Grundsubstanz eingesetzte Bindemittel Zucker oder ein Zuckerderivat ist, sowie Verfahren zur Herstellung eines solchen Gießkerns. Hierbei wird die Grundsubstanz mit Zucker oder einem Derivat hiervon in wässriger oder organischer Lösung vermischt, in Formen verpreßt und bei erhöhter Temperatur ausgebacken.
Patent EP-0013401-A1 (EP)
Title: Lightning arrester device for power transmission line
Inventor: IMATAKI MITSUMASA MITSUBISHI D
IPC: H01T1/14
Filed: 1979-12-20
Abstract: A lightning arrester device for power transmission line comprises a lightning arrester (1) comprising a sintered product (12) made of a main component such as zinc oxide; a serial connection of a reactor (2) and a fusible wire (5) connected to the lightning arrester (1) in series and a gap (3) connected in parallel with the serial connection. The lightning arrester is disconnected from a power transmission line when the lightning arrester is broken.
Patent EP-0004734-A1 (EP)
Inventor: FOWLER ALBERT LEWIS
IPC: F02D41/14
Filed: 1979-03-23
Abstract: comparator for comparing the relative magnitudes of first and second voltages (V., V<sub>c</sub>) and for providing a binary output indicative of which of the voltages is the greater. The voltages are applied sequentially to a capacitor (C) during first and second periods respectively. An inverter (13) has its input connected to the capacitor, and a voltage bias source (14) applies a bias voltage to the input of the inverter in such manner as to cause the output of the inverter (13) to assume a predetermined voltage during the first period and a voltage either greater or less than the predetermined voltage during the second period, depending upon whether the first voltage is greater or less than the second voltage. A flip-flop (16) is connected to the output of the inverter such as to be either set or reset in response to the output of the inverter being greater or less than the predetermined voltage during the second period.
Patent EP-0007223-A1 (EP)
Inventor: ISHIKAWA TATSUO
IPC: F16C21/00
Filed: 1979-07-10
Abstract: For use more particularly in universal joints, the invention provides a closed end roller bearing (3) of which the cylindrical race wall (43) is closed at one axial end by a centrally recessed end wall (41) provided with a plurality of circularly distributed, upstanding convex projections (46) which are of circular or elliptical shape in plan view, with their major axes (where present) directed radially of the end wall (41). A trunnion (2) of the universal joint (1) is supported by the bearing (3) in a yoke (7) and lubricant stored both in the central recess (42) of the end wall (41) and in a circumferetially directed groove (44) between the end wall (41) and the cylindrical wall (43) is distributed by convex projections (46) between the end wall and the end face of the trunnion as a result of relative rotary oscillatory movement between the two.
Patent EP-0008493-A1 (EP)
Inventor: SOOTER MATTHEW COLVIN
IPC: C10B57/04
Filed: 1979-07-10
Abstract: A delayed coking process in which a liquid hydrocarbonaceous feedstock is heated in a coker furnace (13) and then fed to a delayed coking drum (15), and in which overhead vapors from said coking drum are passed to a coker fractionator (11) where they are separated into light hydrocarbon products and recycle gas oil, and in which said recycle gas oil is combined with said feedstock and returned to said coking drum (15), is characterised in that said recycle gas oil is hydrotreated (20) after being separated from said light hydrocarbon products and prior to being combined with said feedstock, whereby the resulting delayed coke is a premium coke, having a particularly low coefficient of thermal expression. 
     The premium coke product may be graphitised and formed into shaped articles.
Patent EP-0013150-A1 (EP)
Inventor: ACHIA BIDDANDA UMESH
IPC: C10G73/04
Filed: 1979-12-20
Abstract: A waxy hydrocarbon oil, such as a bright stock fraction is dewaxed in a ketone dewaxing process at an increased rate, relative to existing processes, by employing polyvinylpyrrolidone (PVP) as a dewaxing aid. Preferably the PVP has a number average molecular weight in the range of from 150,000 to 400,000, e.g. about 360,000, and as little as 100 ppm based on the waxy oil can result in almost a 50% increase in the filter rate of the dewaxed oil from the wax.
Patent EP-0015909-A1 (EP)
Title: Methode de production de surfaces permettant d'eviter la formation de thrombose
Inventor: BERGSTROEM AXEL EMIL
IPC: A61M1/00
Filed: 1979-09-11
Abstract: Une methode de traitement de surfaces d'instruments a usage medical destines a etre en contact avec le sang ou le plasma sanguin dans le but de conferer aux surfaces un effet s'opposant a la formation de thrombus. Les surfaces sont traitees avec une solution de mouillage d'un sel d'un metal capable de provoquer une ionisation hydrogene peptide et de former des composes complexes avec l'heparine, l'hirudine et des proteines coagulantes autres que l'hirudine, tel qu'un sel de rhodium ou un sel de palladium, avant d'y appliquer une couche d'heparine, d'hirudine ou des proteines anticoagulantes autres que l'hirudine.
Patent EP-0023487-A1 (EP)
Inventor: ROBBINS RICHARD J
IPC: E21C27/24
Filed: 1980-08-15
Abstract: Un chassis principal (24) comprend un longeron annulaire (30) par lequel la tete coupante est montee sur une machine de forage en rotation autour d'un axe. Une pluralite de rayons (28) s'etendent verticalement au devant de la tete coupante et s'incurvent vers l'arriere pour intercepter le longeron annulaire (30). Chaque rayon (28) est construit a partir d'une paire de plaques laterales espacees l'une de l'autre (42, 44) qui definissent des espaces entre elles pour recevoir une pluralite de montures (38) de disques coupants. Les disques ou galets coupants, y compris des couteaux de jauge (36), peuvent etre montes et demontes de leurs montures respectives par la partie arriere de la tete coupante. Une pluralite de passages allonges radiaux pour les deblais (46) s'etendent au travers de la tete coupante dans les regions entre les rayons. Une pluralite d'anneaux de support concentriques sensiblement circonferenciellement continus (48) sont situes en avant du chassis principal de la tete coupante mais vers l'arriere des bords coupants peripheriques des couteaux dans au moins la region radiale de la tete coupante dans laquelle sont situes les passages de deblais. Pendant la rotation de la tete coupante, les organes de support (48) supportent du deblai contre la face du tunnel tandis que les galets coupants (38) decoupent des saignees.
Patent EP-0015424-A1 (EP)
Inventor: MARKWITZ WERNHARD DIPL-ING
IPC: G06F1/035
Filed: 1980-02-14
Abstract: Circuitry for sequentially producing the function values (W) of several oscillations, the subsequent frequencies of which amount to N-times a fundamental frequency (SCH1). A counter (Z) periodically outputs p counts (A) in binary representation. A generator (NG) generates binary signals (N) which signal the numbers (N). A multiplier (MU) multiplies the counts (A) in modulo p by the numbers N and the resultant multiplicative signals (AN) are used for addressing a read-only memory (ROM) which outputs the corresponding function values (W). <IMAGE>
Patent EP-0019252-A1 (EP)
Inventor: STRUCK CARL-HEINZ DR DIPL-CHEM
IPC: C10B27/06
Filed: 1980-05-12
Abstract: Die Erfindung betrifft eine aus einem Topf mit gelochtem Boden ausgebildete Düse (13) zur Verteilung einer unter hohem Druck stehenden Flüssigkeit in dem Krümmer (12), der bei Verkokungsöfen Steigrohr (10) und Vorlage (11) verbindet. Es werden Gestaltungen einer solchen Düse angegeben, die bei Anwendung bestimmter Drücke und bestimmter als Treibmittel dienender Flüssigkeitsmengen optimale Werte für die mittels einer solchen Düse abzusaugenden Gasmengen ergeben. Als wichtiges Gestaltungsmerkmal wird angegeben, daß die Bohrungen der Düse kegelstumpfförmig in Richtung des Flüssigkeitsdurchganges erweiter sind und das von der Düse erzeugte Strahlenbündel den Querschnitt des Krümmers erst am Übergang in die Vorlage lückenlos ausfüllt. Es werden optimale Werte angegeben für die Verhältnisse des Lochdurchmessers der kegelstumpfförmigen Bohrungen am Flüssigkeitseintritt zum Lochdurchmesser am Flüssigkeitsaustritt, ferner optimale Werte für das Maß des die kegelstumpfförmige Erweiterung der Bohrungen der Düse bestimmenden Kegelöffnungswinkel.
Patent EP-0021332-A1 (EP)
Inventor: HUNGER KLAUS DR
IPC: C09B29/20
Filed: 1980-06-18
Abstract: Durch Diazotierung von 3-Nitro-4-amino-benzoesäure-alkylestern und Kupplung auf gegebenenfalls substituiertes 5-(2'-Hydroxy-3'-naphthoylamino)-benzimidazolon-(2) werden Verbindungen der Formel <IMAGE> in der R einen Alkylrest mit 1 bis 4 C-Atomen, X ein Wasserstoff-, Chlor- oder Bromatom, eine Methyl-, Ethyl-, Methoxy-oder Ethoxygruppe, Y ein Wasserstoffatom, eine Methyl- oder Ethyl-Gruppe und Z ein Wasserstoff-, Brom- oder Chloratom bedeuten, erhalten, die als Farbmittel, insbesondere als Pigmente verwendet werden können.