baber/WOPTO huggingface dataset:
Patent EP-4219773-A1 (EP)
Title: Verfahren zum herstellen von flüssigem roheisen aus einem dri-produkt
Inventor: SCHLÜTER JOCHEN
IPC: C21B13/12
Filed: 2021-03-02
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von flüssigem Roheisen, umfassend die Schritte:i) Bereitstellen eines direkt reduzierten Eisenprodukts (1) (DRI-Produkt) mit einem Eisengehalt von mindestens 75.0 Gew.-%, einem Kohlenstoffgehalt von zumindest 0.10 Gew.-% sowie einem Gehalt an sauren und basischen Schlackenbestandteilen ausgewählt aus der Gruppe umfassend CaO, SiO<sub>2</sub>, MgO und Al<sub>2</sub>O<sub>3</sub> von maximal 15.0 Gew.-%,ii) Zuführen des DRI-Produkts (1) unter Zugabe von Schlackenbildnern (2) in ein elektrisch betriebenes Einschmelzaggregat (3),iii) ggf. zuführen von weiteren Eisen- und/oder Kohlenstoffkomponenten (5) in das elektrisch betriebene Einschmelzaggregat (3),iv) Einschmelzen des DRI-Produkts (1) sowie ggf. der weiteren Eisen- und/oder Kohlenstoffkomponenten (5) in Gegenwart der Schlackenbildner (2), so dass eine flüssige Roheisenphase (6) und eine flüssige Schlackenphase (7) gebildet wird,v) Einstellen der Schlackenphase (7) derart, dass diese eine Basizität von (CaO+MgO/SiO<sub>2</sub>) von 0.95 bis 1.5 aufweist,vi) Abstechen der flüssigen Roheisenphase (6), undvii) Abstechen und Granulieren der Schlackenphase (7).
Patent EP-4223098-A1 (EP)
Title: Agricultural work machine
Inventor: GUPTA GOVIND KUMAR
IPC: A01C7/08
Filed: 2023-02-07
Abstract: An agricultural work machine (10) is disclosed. The work machine (10) comprising: a frame (12); a tank (30) coupled to the frame (12) and configured to store a product, the tank (30) including a nozzle portion (39); a row unit (14) coupled to the frame (12), the row unit (14) comprising a hopper (18) and a meter assembly (20); a product distribution line (28) coupled between the nozzle portion (39) of the tank (20) and the hopper (18); a blower (32) operably controlled to provide an air flow through the distribution line (28) to transfer product from the tank (30) to the row unit (14); and a mechanism (40), (314) located in the tank above the nozzle portion, the mechanism (40), (314) operably controlled between an open position and a closed position; wherein, in the open position, the product in the tank (30) flows through the mechanism (40), (314) into the nozzle portion (39); wherein, in the closed position, the mechanism (40), (314) blocks the product in the tank (30) from flowing into the nozzle portion (39).
Patent EP-4253335-A1 (EP)
Inventor: MILICEVIC IGOR
IPC: C03B37/018
Filed: 2023-02-16
Abstract: The present invention relates to a method for manufacturing a primary preform for optical fibres by means of an internal plasma chemical vapour deposition (PCVD) process in a hollow silica substrate tube, said substrate tube having a supply side and a discharge side, which method comprises depositing doped or non-doped silica layers on the inner surface of said hollow substrate tube by supplying glass-forming gasses to the interior of the hollow substrate tube via the supply side thereof, and by creating a plasma reaction zone in the interior of the hollow substrate tube by means of microwave radiation having a microwave power, wherein the microwave power is decreased during the depositing. The present invention moreover relates to a method for forming an optical fibre and to the primary preform and optical fibre directly obtainable by said methods.
Patent EP-4243348-A1 (EP)
Inventor: MAVUREDDI DHANASEKARAN RANGANATHAN
IPC: H04L9/40
Filed: 2023-03-02
Abstract: There is provided an apparatus for a communication network comprising means for generating a subscription concealed identifier, SUCI, comprising a protection scheme identifier and a home network public key identifier. At least one of: a part of the protection scheme identifier and a part of the home network public key identifier comprises a version number of the at least one of: the protection scheme identifier and the home network public key identifier, correspondingly.
Patent EP-4245602-A1 (EP)
Inventor: KALNINS JARED D
IPC: B60L58/14
Filed: 2023-03-10
Abstract: An electric marine propulsion system (2) configured to propel a marine vessel (1) includes a power storage system (16) comprising a plurality of batteries (18a-d) and at least one electric motor (4) powered by the power storage system (16) and configured to rotate a propulsor (10) to propel the marine vessel (1). A control system (11) is configured to identify a charge level (81a-d) for each of the plurality of batteries (18a-d) and determine which of the plurality of batteries (18a-d) are active batteries based at least in part on the charge level (81a-d) on each of the plurality of batteries (18a-d). A minimum power limit is then identified for the active batteries and a system power limit is determined based on the minimum power limit and the number of active batteries. The at least one electric motor (4) is then controlled based on the system power limit such that the system power limit is not exceeded.
Patent EP-4249922-A1 (EP)
Title: Blood sample analyzer and control method therefor
Inventor: XIAO JIAFAN
IPC: G01N35/10
Filed: 2023-03-21
Abstract: The disclosure is applicable to the field of ESR test apparatuses, and discloses a blood sample analyzer and a method for controlling the blood sample analyzer. The blood sample analyzer includes an ESR test device, a sample collecting and dispensing device, a first cleaning liquid supply device, and an analysis and control device. The ESR test device includes an ESR test pipe and a photoelectric measurement component, the ESR test pipe being configured to provide a test place for erythrocyte aggregation of a blood sample, and the photoelectric measurement component being configured to measure a level of erythrocyte aggregation of the blood sample in the ESR test pipe. The analysis and control device is configured to analyze measurement data related to the level of erythrocyte aggregation measured by the photoelectric measurement component to obtain an erythrocyte sedimentation rate of the blood sample; and control delivery of an alkaline cleaning liquid supplied by the first cleaning liquid supply device to the ESR test pipe after completion of an ESR test in the ESR test pipe, so as to clean the ESR test pipe. The disclosure improves the accuracy and repeatability of ESR tests of blood samples.
Patent EP-4249799-A1 (EP)
Inventor: MOLYNEUX ANDREW JOHN GRAYSHON
IPC: F21V11/18
Filed: 2023-03-23
Abstract: A louvred lighting fixture 1 comprising a lighting assembly 9 and a louvre assembly 11. The lighting assembly 9 comprises a lighting arm 13 having a light emitting device 65. The louvre assembly 11 comprises an outer louvre 19 and an inner louvre 21. The louvred lighting fixture 1 has an axis of rotation X-X, wherein the lighting arm 13, the outer louvre 19 and the inner louvre 21 each have a longitudinal axis of rotation that is coaxial with the axis of rotation X-X, so that, in use, the outer louvre 19 and the inner louvre 21 are rotated so that the forward light obscuring region 75 and the rearward light obscuring region 81 can be positioned within the beam of light emitted by the light emitting device 65.
Patent EP-4261061-A1 (EP)
Title: Method to control an active shock absorber of a road vehicle
Inventor: FAVALLI FEDERICO
IPC: B60G17/06
Filed: 2023-04-13
Abstract: A method to control an active shock absorber (6) of a road vehicle (1). The active shock absorber (6) is part of a suspension (5) connecting a frame (4) of the road vehicle (1) to a hub (3) of a wheel (2) and has: a first element (7), which defines an end of the active shock absorber (6), a second element (8), which defines another end of the active shock absorber (6) and is mounted so as to slide relative to the first element (7); and an actuator (10), which is configured to generate a force (F), which is applied between the two elements (7, 8). The control method comprises the steps of: determining a vertical acceleration (a z ) of the hub (3); determining a speed (v) of translation between the two elements (7, 8) of the active shock absorber (6); determining a target force (F TGT ) for the actuator (10) of the active shock absorber (6) based on the vertical acceleration (a z ) of the hub (3) and based on the speed (v) of translation between the two elements (7, 8) of the active shock absorber (6); and controlling the actuator (10) of the active shock absorber (6) so as to pursue the target force (F TGT ).
Patent EP-4306322-A1 (EP)
Title: Verfahren zur prüfung von tiefdruckzylindern und tiefdruckplatten
Inventor: ZIPF WERNER
IPC: B41C1/10
Filed: 2023-06-08
Abstract: Offenbart wird ein Verfahren zur optischen Prüfung der Oberflächen von Tiefdruckzylindern und Tiefdruckplatten. Nach dem Einbringen des Tiefdruckzylinders oder der Tiefdruckplatte in eine Inspektionsvorrichtung erfolgt eine scannende optische Erfassung der Oberfläche des Tiefdruckzylinders oder der Tiefdruckplatte in einem oder mehreren Messbildern. Danach folgt die Erkennung von Näpfchen durch sukzessives Abrastern der Messbilder mit der Erkennung von Näpfchen und Defekten. Die Eigenschaften der erkannten Näpfchen und Defekte werden in einem Merkmalsvektor erfasst. Zur Erkennung bzw. Bewertung der Näpfchen und Defekte werden mehrere Neuronale Netze eingesetzt. Die Klassifizierung der Merkmalsvektoren und damit der Oberfläche erfolgt mittels einer vortrainierten Supportvektormaschine (SVM).
Patent EP-4293643-A1 (EP)
Inventor: KRETSCH MARK
IPC: G08B13/196
Filed: 2023-06-09
Abstract: An area monitoring system is provided that allows flexible definitions of activity zones for activating a camera by using articulated motion detectors defining fields-of-view as subsets of the camera field-of view. First and second motion detectors may be mounted on an escutcheon on opposite sides of the camera such that the first and second motion detectors may swivel independently of one another and of the camera.
Patent EP-4307030-A1 (EP)
Inventor: WANG PAUL X
IPC: G02B27/01
Filed: 2023-07-03
Abstract: A head-mounted device (10) may be provided with displays. The displays (14) and lenses (38) through which images on the displays are viewed may be mounted in optical modules (30). Lens positioners (28) may be used to move the optical modules toward and away from eye boxes (36) to adjust eye relief distance. Control circuitry (20) may gather sensor data such as motion sensor data from a motion sensor indicating whether the head-mounted device is in free fall and/or image sensor data from a front-facing camera (34) indicating whether the head-mounted device (10) is headed toward a collision with an external surface. The control circuitry (20) may use the lens positioners (28) to automatically increase the eye relief distance in response to sensor data if a collision is predicted. The lens positioners (28) may include solenoids or other actuators. The positions of the lenses (38) may be adjusted without necessarily adjusting a distance between the lens and the display (14).
Patent EP-4310469-A1 (EP)
Inventor: CAI JIN-XING
IPC: G01H9/00
Filed: 2023-07-19
Abstract: A system may include a distributed acoustic sensing (DAS) station, comprising a DAS transmitter to launch an outbound DAS signal in a first direction, over at least one span of an optical communications link. The system may further include a DAS receiver to receive a backscattered Rayleigh signal, based upon the outbound DAS signal, wherein the DAS signal is transmitted at least in part over a D- fiber.
Patent EP-0000731-A1 (EP)
Title: Verfahren zur Herstellung von Abzweigungen an einem isolierten elektrischen Kabel
Inventor: TRIGON JEAN
IPC: H01R4/00
Filed: 1978-07-26
Abstract: Bei einem elektrischen Kabel (1) mit einer elektrisch leitenden Seele (2), die durch eine durchgehende Hülle (4) isöliert ist, werden an beliebiger, gewünschter Stelle elektrische Abzweigungen dadurch gebildet, dass in der Hülle (4) an der gewünschten Abzweigungsstelle ein kleiner Einschnitt eingebracht wird, der bis zur Seele (2) durchgeht. In diesen Einschnitt werden dann zur Bildung der Abzweigung ein oder mehrere Leiterstücke (8,9) unter Reibung zwischen die Hülle (4) und die Seele (2) eingesteckt. Wird die Abzweigung aus zwei Leiterstücken gebildet, werden diese gegensinnig zueinander eingesteckt. Die aus der Kabelhülle vorstehenden Leiterstückenden (10,11) werden im Winkel zur Längsachse des Kabels abgebogen. Die vorstehenden Enden (10,11) zweier Leiterstücke werden elektrisch miteinander verbunden.
Patent EP-0002255-A1 (EP)
Inventor: EBERT HANS
IPC: G01D15/28
Filed: 1978-11-30
Abstract: Die Erfindung bezieht sich auf ein Registriergerät zum Aufzeichnen elektrischer Signale auf einen bewegten bandförmigen Aufzeichnungsträger. Registriergeräte bestehen regelmäßig aus einem Gerätegehäuse mit Registrierteil und Antrieb für den Aufzeichnungsträger und einem Trägerteil für den Aufzeichnungsträger mit Schreibkante. Zur leichten Handhabung, insbesondere beim Auswechseln des Aufzeichnungsträgers, ist das Trägerteil im allgemeinen als verschiebbarer, herausklappbarer oder herausnehmbarer Schlitten ausgebildet. Gemäß vorliegender Erfindung ist der Trägerschlitten (20) schreibkantenseitig als Vorformteil (23) ausgebildet, das in etwa die Form der zu umhüllenden Spur des Aufzeichnungsträgers (31) zwischen den am Trägerschlitten (20) und am Gerätegehäuse (1) befindlichen Transport-, Andruck- und Umlenkrollen (3, 8, 25, 26, 28) im Betriebszustand aufweist, und um das der Aufzeichnungsträger (31) vor Einsetzen des Trägerschlittens (20) in das Gerätegehaüuse (1) anlegbar ist. Durch eine solche Konstruktion des Trägerschlittens (20) ist ein Austausch des Aufzeichnungsträgers und Einsetzen des Trägerschlittens (20) mit einer Hand möglich.
Patent EP-0002826-A1 (EP)
Inventor: OLLINGER JANET
IPC: A01N57/30
Filed: 1978-12-22
Abstract: Novel phosphoramidothioate derivatives, pesticidal compositions containing them, processes for preparing the novel derivatives and the use of the novel derivatives for combating pests. 
<??>Novel compounds are provided which exhibit activity as pesticides for combating fungi, arthropods and/or nematodes. The novel compounds have the formula: 
<CHEM>
 wherein
 A is phenyl or naphthyl, each optionally substituted with various defined substituents,
 R is hydrogen or (C1-C6)alkyl,
 R<1> is
 a) (C1-C6) alkyl optionally substituted with various defined substituents,
 b) (C3-C8)cycloalkyl,
 c) (C3-C6)alkenyl optinally substituted with various defined substituents,
 d) (C3-C6)alkenyl,
 e) phenylalkyl or naphthylalkyl each having a total of up to eleven carbon atoms and each being optionally substituted in the aryl portion with various defined substituents.
 R<2> is
 a) (C1-C6)alkylthio,
 b) phenoxy or naphthoxy each optionally substituted with nitro, or
 c) a group of the formula -NZ min Z sec  wherein Z min  is hydrogen or (C1-C6)alkyl, and Z sec  is hydrogen, (C1-C6)alkyl, (C3-C6) alkenyl, di(C1-C3) alkylamino, 2-ethylthioethyl, 2-methoxyethyl or alkoxycarbonylalkyl having up to four carbon atoms in each of the alkoxy and alkyl moieties,
 R<3> is (C1-C6)alkyl, and
 X is oxygen or sulfur.
Patent EP-0007348-A1 (EP)
Inventor: PITT MARTIN JOHN
IPC: G01N31/22
Filed: 1979-03-27
Abstract: Moyens d'identification des dangers pour l'environnement que constituent les produits chimiques inconnus des personnes non qualifiees en chimie, comme des pompiers et des agents de police qui ont souvent affaire a des epanchements de produits chimiques inconnus dans des accidents de la route, par exemple. Les dangers sont classes d'apres leur corrosivite, explosibilite, inflammabilite et toxicite. Une trousse portative constituee a cet effet et les changements de couleurs des agents chimiques sont les moyens preferes pour deceler la presence d'un danger. Certains de ces agents sont nouveaux, et sont revendiques per se.
Patent EP-0003360-A1 (EP)
Title: Neue Azathianaphthalinderivate, Verfahren zu ihrer Herstellung, diese enthaltende pharmazeutische Präparate und ihre Verwendung
Inventor: SELE ALEX
IPC: A61P29/00
Filed: 1979-01-26
Abstract: 3,4-Dihydro-2 ?2-benzothiazin-1,1-dioxyde der Formel <IMAGE> worin Ph einen gegebenenfalls substituierten 1,2 Phenylenrest bedeutet, R einen gegebenenfalls substituierten Benzopyronrest darstellt, und R1 Wasserstoff oder einen gegebenenfalls substituierten Kohlenwasserstofrest aliphatischen Charakters bedeutet und ihre Salze besitzen antiinflammatorische Eigenschaften, und können zur Herstellung von Arzneimitteln verwendet werden. Die Verbindugen der Formel können nach an sich bekannten Methoden hergestellt werden.
Patent EP-0007081-A1 (EP)
Inventor: MAROSI LASZLO DR CHEM
IPC: C07C2/12
Filed: 1979-07-09
Abstract: Die Anmeldung betrifft ein Verfahren zur Herstellung von stickstoffhaltigen kristallinen Metallsilikaten mit Zeolithstrucktur aus Siliziumdioxid und Metalloxiden und oder Metallhydroxiden, bei dem man die Kristallisation in Abwesenheit von Alkali in einer wäßrigen Lösung von Hexamethylendiamin vornimmt. Vorzugsweise wird die Kristallisation bei diesem Verfahren unter dem Eigendruck der Lösung bei Temperaturen von 100 bis 200°C ausgeführt. Die Zeolithe werden vorzugsweise als Katalysatoren für die Umsetzung von Methanol und/oder Dimethyläther zu ungesättigten Kohlenwasserstoffen, Oligomerisierung von Olefinen, Alkylierung von Aromaten und andere Umwandlungen von Kohlenwasserstoffen verwendet.
Patent EP-0007524-A1 (EP)
Inventor: SCHENK ERWIN
IPC: H04J3/06
Filed: 1979-07-11
Abstract: A method is disclosed for transmitting data between two time multiplex systems via a joint or common transmission path. Bit flows output by two time multiplex systems at the transmitter side are chronologically bit-wise interlaced with the aid of a diplexer at the transmitter side and are then reassembled into two bit flows by a diplexer at the receiver side of the time multiplex systems. The bit flows of the first and second time multiplex systems are defined by frames with first and second synchronization words, respectively. At the beginning of transmission, the two receiver side systems are adjusted to the first synchronizaton word. After recognizing the first synchronization word in one of the receiver sides the correct assignment is produced for the bit flows to the two multiplex systems.
Patent EP-0013430-A1 (EP)
Title: Improvements in or relating to dial units for telephone sets
Inventor: COLEBOURNE LEONARD
IPC: H04M1/23
Filed: 1979-12-27
Abstract: A dial unit for a telephone comprises a substantially flat plate (10) having a central bearing (12) which is adapted to support the dial shaft (14). On one side of the plate (10) is located a return spring (18) for the shaft (14) and on the other side is arranged a gear train through which the shaft drives a centrifugal governor (36). The dial unit includes a trigger (70) consisting of a one piece plastic moulding incorporating a resilient extension (74) which is adapted to contact a portion (76) of the plate (10) and act as a return spring.
Patent EP-0008818-A1 (EP)
Inventor: GILBOS GEORGES EMIEL
IPC: D02J13/00
Filed: 1979-07-24
Abstract: The invention relates to a process and an apparatus using this process for the treatment of textile materials, such as spun yarns. This process is characterised in that the spun yarn is stretched over a particular length of a stationary plane support (1), preferably in the form of loops (A) which partially overlap, in that the support together with the spun yarn is conveyed into an autoclave (10) and kept stationary in this, in order to be treated there, in that the autoclave is closed completely and the spun yarn is subjected there to any type of treatment, in that the autoclave is opened and the support together with the spun yarn is moved out of the autoclave and kept stationary, and in that finally the spun yarn is taken up from the stationary support and wound on a reel.
Patent EP-0009840-A1 (EP)
Inventor: LAMPAERT ROGER R
IPC: D03D47/38
Filed: 1979-09-25
Abstract: Device for selecting the colour of weft threads in looms, characterized in that the mechanism (M) controlling the weaving programme transmits a mechanical order to a so called colour selector (A) which converts the said order in a first electric signal which is sent to a synchronization device (C) and is momentarily stored therein, whereas a second signal is produced by a damping disc (D) and a contactless switch (S) as a function of the rotation of the axis of the loom, whereby the said first signal is sent by the said synchronization device to a so called colour giver (B) as soon as the said second signal has reached the said synchronization device.
Patent EP-0007693-A1 (EP)
Inventor: WHITE ERIC FRANK THOMAS
IPC: D01F9/16
Filed: 1979-06-06
Abstract: Black, flame-resistant, substantially inert, non-conductive, flexible textile materials are produced by impregnating a scoured regenerated cellulosic textile material with a composition containing (a) a compound having in one tautomeric form, the general formula
     in which X is oxygen, sulphur or -NH-, and Z is -NH 2 , -NHCN, -NH.NHa, -NH.CO.NH 2  or lower alkyl orX and Z taken together represent a trivalent nitrogen atom, and (b) an ammonium salt of an oxy-acid of phosphorus, heating the impregnated textile in an oxygen-containing gas to a temperature of 220° - 300°C until a black, flame retardant product is obtained and there has been a loss in weight based upon the original weight of the textile material, of 20% to 30%.
Patent EP-0010866-A1 (EP)
Inventor: DECRISTOFARO NICHOLAS JOHN
IPC: C22C30/00
Filed: 1979-09-28
Abstract: Novel glassy metal alloys and the brazing of metal parts employing a homogeneous ductile filler metal foil of these alloys is disclosed. The glassy metal alloys have a composition consisting essentially of 5 to 40 atom percent nickel, 15 to 20 atom percent phosphorus with the balance being copper and incidental impurities. These alloys can be produced in the form of foil useful for brazing metal articles, particularly articles composed of copper and copper alloys.
Patent EP-0011386-A1 (EP)
Inventor: DOBSON CHARLES EDWARD
IPC: G09F7/18
Filed: 1979-10-17
Abstract: A mounting clip (16) for a shallow channel section plate I (10) has a flat base (18) with a pair of outwardly convex ribs (20) onto which the plate (10) is a resilient push fit. An end flange (24) projects from the base (18) to close the end of the channel (10), and can be broken away if not required, so that the clip can be used intermediate the ends of the plate. Three apertures (28) in the base (18) are elongate to allow adjustment of the clip on mounting screws so that the end flange (24) is flush with the end of the plate.
Patent EP-0006372-A1 (EP)
Title: Laser à réflecteur distribué
Inventor: PUECH CLAUDE
IPC: H01S5/12
Filed: 1979-05-31
Abstract: L'invention a pour objet un «laser» à réflecteur distribué. Il comporte une diode laser, dont un des miroirs semi-transparents est une face clivée 5 du monocristal 1 dans lequel est intégrée une diode électroluminescente à couches épitaxiales. La zone active de cette diode est couplée à un guide d'onde 10 formé dans un milieu diélectrique 8 sur une face duquel est formé un réseau 11 formant réflecteur distribué jouant le rôle de deuxième miroir. Ce réflecteur, lorsqu'il fonctionne suivant le deuxième ordre de contre-réaction émet suivant un ordre 1 diffracté perpendiculairement au guide d'onde 10. L'invention s'applique aux transmissions par fibres optiques.
Patent EP-0020861-A1 (EP)
Inventor: GRUBE ERWIN
IPC: B61B10/02
Filed: 1980-03-17
Abstract: Kupplungsvorrichtung für Power and Free-Schleppkreisförderer mit Förderwagen (3), die auf einer unterhalb der Schleppeinrichtung angeordneten Hängebahn verfahrbar sind, mit je einem Mitnahmekopf (19) und einem Auslösekopf (20) zum Zusammenwirken mit der an der Schleppeinrichtung befindlichen Kupplungsvorrichtung, dadurch gekennzeichnet, daß die Kupplungsvorrichtung aus zwei beweglichen Kupplungsbacken (10, 11) mit Abschrägungen an beiden Enden und einer Ausnehmung im mittleren Bereich besteht, die im Zusammenwirken der beiden Kupplungsbacken an beiden Enden der Kupplungsvorrichtung je eine Rampe und im mittleren Bereich eine Tasche (T) bilden.