baber/WOPTO huggingface dataset:
Patent EP-4223238-A1 (EP)
Inventor: HEARD DAVID N
IPC: A61B17/32
Filed: 2017-03-28
Abstract: A surgical system, comprising an ultrasonic surgical instrument, including a waveguide defining a blade at a distal end thereof and a lumen extending through a portion of the blade, an inflow conduit disposed in communication with the lumen, the inflow conduit configured to supply fluid to the lumen, and a return conduit disposed in communication with the lumen, the return conduit configured to receive fluid from the lumen and a cooling module, including a pump assembly operably coupled to the inflow and return conduits, the pump assembly configured to pump fluid through the inflow conduit, into the lumen, and back through the return conduit for cooling the blade, at least one sensor configured to sense at least one of a property of the fluid pumped into the inflow conduit or a property of the fluid returned from the return conduit, and a controller configured to control the pump assembly according to the at least one sensed property wherein the at least one of the property of the fluid pumped into the inflow conduit or the property of the fluid returned from the return conduit indicates whether an error exists wherein the at least one sensor is configured to sense at least one of a rate of flow of the fluid returned from the return conduit or a rate of flow of the fluid pumped into the inflow conduit, and wherein the controller is configured to determine whether an error exists based upon the at least one rate of flow or wherein the at least one sensor is configured to sense gas bubbles in the fluid returned from the return conduit or gas bubbles in the fluid pumped into the inflow conduit, and wherein the controller is configured to determine whether an error exists based upon the presence of gas bubbles.
Patent EP-4274066-A1 (EP)
Inventor: MEINIG UWE
IPC: H02K5/10
Filed: 2023-04-27
Abstract: Fahrzeugaggregat umfassend:- ein Gehäuse mit einer Gehäusehüllstruktur (5), die eine Gehäuseöffnung (8) aufweist,- ein im Gehäuse (1) aufgenommenes Elektrobauteil (16),- einen elektrischen Verbinder (10) mit einem äußeren Verbinderkontakt für den elektrischen Anschluss an ein elektrisches System eines Fahrzeugs und einem inneren Verbinderkontakt (14),- einen mit dem Elektrobauteil (16) elektrisch leitend verbundenen Bauteilkontakt (9), der in einem Konnektierungsbereich (A) mit dem inneren Verbinderkontakt (14) verbunden ist,- einen Verschlusskörper (20) zum Verschließen der Gehäuseöffnung (8) gegen Flüssigkeitseintritt und- ein gasdurchlässiges Druckausgleichselement (15), das Bestandteil des Verschlusskörpers (20) ist, um über den Verschlusskörper (20) einen Druckausgleich mit der Umgebung des Gehäuses zu ermöglichen,- wobei die Gehäuseöffnung (8) im nicht verschlossenen Zustand einen Zugriff auf den Konnektierungsbereich (A) ermöglicht.
Patent EP-4290580-A1 (EP)
Inventor: JEONG SEOJIN
IPC: H01L29/06
Filed: 2023-04-28
Abstract: An integrated circuit (IC) device includes a fin-type active region, a channel region on the fin-type active region, a gate line surrounding the channel region on the fin-type active region, a source/drain region that is adjacent to the gate line on the fin-type active region and has a sidewall facing the channel region, wherein the source/drain region includes a first buffer layer, a second buffer layer, and a main body layer, which are sequentially stacked in a direction away from the fin-type active region, each include a Si 1-x Ge x  layer (x ≠ 0) doped with a p-type dopant, and have different Ge concentrations, and the second buffer layer conformally covers a surface of the first buffer layer that faces the main body layer. A thickness ratio of the side buffer portion to the bottom buffer portion is in a range of about 0.9 to about 1.1.
Patent EP-4303140-A1 (EP)
Title: Verpackungsmaschine mit coaxialventil
Inventor: CAPRIOTTI LUCIANO
IPC: B65B31/00
Filed: 2023-05-12
Abstract: Eine Verpackungsmaschine (1) umfasst zumindest eine Arbeitsstation (7, 9) zum Bearbeiten zumindest eines Verpackungsteils. Die Arbeitsstation (7, 9) umfasst eine Fluidleitung (33). Die Verpackungsmaschine (1) umfasst ein Ventil (35) zum Steuern eines Flusses von Fluid durch die Fluidleitung (33). Die Verpackungsmaschine (1) umfasst eine Steuerung (37) zum Steuern des Ventils (35). Das Ventil (35) umfasst einen Ventilkörper (39) mit einem Durchflusskanal (41). Das Ventil (35) umfasst einen Sperrkörper (51), welcher in dem Durchflusskanal (41) entlang einer axialen Richtung (43) zwischen einer geschlossenen Stellung und einer offenen Stellung verfahrbar ist, wobei in der geschlossenen Stellung ein Fluss von Fluid durch den Durchflusskanal (41) unterbunden ist und in der offenen Stellung ein Fluss von Fluid durch den Durchflusskanal (41) freigegeben ist. Der Sperrkörper (51) ist dazu konfiguriert, in der offenen Stellung des Sperrkörpers (51) in der axialen Richtung (43) von dem Fluid durchflossen zu werden.
Patent EP-4306770-A1 (EP)
Inventor: WITTMER JENS
IPC: F01D5/14
Filed: 2023-05-23
Abstract: Die Erfindung betrifft eine Laufschaufel (20) für eine Laufschaufelanordnung (10) einer Strömungsmaschine (1), aufweisend eine Laufschaufelinnenplattform (40), welche sich axial in Bezug auf eine Strömungsmaschinenlängsachse (2) von der Laufschaufel (20) erstreckt und zwei einander gegenüberliegende Umfangsendflächen (41) und ein freies axiales Ende (42) aufweist, dessen Querschnitt radial innen und radial außen durch Kreisbögen zweier konzentrischer Kreise begrenzt ist. Die Laufschaufelinnenplattform (40) weist einen Verbindungsquerschnitt (45) mit der Laufschaufel (20) auf, der radial innen durch eine innere Verbindungslinie (46) und radial außen durch eine äußere Verbindungslinie (47) begrenzt ist. Jede der Verbindungslinien (46, 47) weist einen Mittelabschnitt (61) mit einer konvexen Krümmung auf.
Patent EP-4303685-A1 (EP)
Inventor: NISHII YASUTO
IPC: G05D1/02
Filed: 2023-06-20
Abstract: [Problem] A route generation method, a route generation system, and a route generation program that can cause a work vehicle to automatically travel between a plurality of fields is provided.[Solution] A reception processing unit 212 receives a traveling operation performed by an operator. An acquisition processing unit 213 acquires position information of a work vehicle 10 traveling on a road R0 that connects a field F1 and a field F2, based on the traveling operation. A generation processing unit 214 generates an inter-field route R12 on which the work vehicle 10 is caused to automatically travel between the field F1 and the field F2, based on the position information.
Patent EP-4283944-A1 (EP)
Inventor: THOMAS REJI
IPC: H04L43/10
Filed: 2019-11-27
Abstract: A network device may receive a message. The network device may determine that the message includes return information indicating a path to an initial device that generated the message. The network device may modify the message by adding an upstream device identifier, wherein the upstream device identifier identifies a device from which the message is received. The network device may modify the message by adding an indication of whether the initial device is reachable by the network device using a segment identifier. The network device may provide the modified message to a downstream device.
Patent EP-0000505-A1 (EP)
Inventor: TAPPE HORST DR
IPC: C07F15/04
Filed: 1978-07-12
Abstract: 1. Metal complex compounds of the formula I  see diagramm : EP0000505,P9,F2  wherein X stands for  see diagramm : EP0000505,P9,F3 see diagramm : EP0000505,P9,F4   see diagramm : EP0000505,P9,F5  or see diagramm : EP0000505,P9,F6  and the benzene or naphthalene ring formed by X and the remaining portion of the molecule may also be substituted with one or two substituents of the methyl, methoxy, chloro, bromo, trifluoromethyl, nitro, cyano, -CONR1 R2 or -COOR3 series, R1 and R2 standing for hydrogen or alkyl with 1 to 4 carbon atoms and R3 for alkyl with 1 to 4 carbon atoms, and Me denotes a nickel, copper, zinc or cobalt atom.
Patent EP-0003255-A1 (EP)
Inventor: WANAT IGNACY
IPC: F23R7/00
Filed: 1978-12-07
Abstract: A generator (10) for elastic fluids, particularly steam, suitable for use with a steam turbine (40) comprises a rotor (16) having a number of chambers (25) distributed around the surface thereof. As the rotor (16) is rotated the chambers (25) are charged with a combustible mixture such as hydrogen (passage 27) and oxygen (passage 26) or lpg. and air, for example. Water is injected into the chambers (passage 28) and the mixture ignited, (igniter 30), so as to vaporize the water at least partially within the combustion chambers. The mixture of steam and combustion gases may be connected directly to the input of the turbine (40). The unit is characterized by its compact size and responsiveness to demand even on start up from cold.
Patent EP-0003968-A1 (EP)
Inventor: HORMANNS ROLF
IPC: B60J10/17
Filed: 1979-02-08
Abstract: Als Gleitmittel für die Aufbringung eines klemmenden Profilstreifens (1) auf einen Halteflansch (9) wird ein Lösungsmittel (10) verwendet, das ohne haftenden Rückstand verdunstet. Zumindest ein Teil (5,7,8) der am Halteflansch (9) anliegenden Oberfläche des Profilstreifens (1) besteht aus einem Werkstoff, der durch das Lösungsmittel (10) erweicht wird. Dadurch geht er eine innige und gegebenenfalls klebende Verbindung mit dem Halteflansch (9) ein. Der Profilstreifen (1) läßt sich daher leicht aufbringen und haftet dennoch sicher.
Patent EP-0004659-A1 (EP)
Inventor: WUNDERLIN MAX
IPC: A47J31/36
Filed: 1979-03-31
Abstract: Bei einer elektrischen Kaffeemaschine, die wahlweise für die Kaffeezubereitung Heisswasser und für die Erwärmung von Getränken Dampf erzeugt, wird die Hubzahl der Wasserpumpe (6) durch einen elektronischen Taktgeber (31, 38) auf ca. 100 Hübe pro Minute bei unveränderter Hublänge reduziert, so dass das geförderte Wasservolumen in einem Durchlauferhitzer (15) restlos verdampft und kein Dampf mit Heisswasser vermischt austreten kann. Für die Zubereitung von Kaffee ist ein besonderer Siebhalter (20) mit Kaffeepulver und für die Erwärmung von Getränken ist eine Dampfentnahmevorrichtung (21) in die Kaffeemaschine einzusetzen und nur durch das Einsetzen der Dampfentnahmevorrichtung werden die Pumpe (6) auf eine geringere Hubzahl und die Heizvorrichtung (2) für den Durchlauferhitzer (15) auf eine höhere Heizleistung umgeschaltet, so dass Fehlmanipulationen bei der Bedienung der Kaffeemaschine nicht möglich sind.
Patent EP-0010685-A1 (EP)
Title: Punch and winding machine
Inventor: STANLEY LOUIS
IPC: H02K1/06
Filed: 1979-10-16
Abstract: A punching and winding machine (101) having a punch assembly (105) to punch a plurality of spaced holes (107) in a metal strip (108) at predetermined distances along the strip (108), and a winding assembly to wind the punched strip (103) into a roll (102) so that the holes (107) in the strip (103) are aligned to form radially extending slots (120).
Patent EP-0013353-A1 (EP)
Inventor: HEERLEIN MANFRED
IPC: H02K3/34
Filed: 1979-12-06
Abstract: 1. An insulating device for housing a bunch of laminations (12) and to be covered by a ring winding, consist of two half shells insulating components (1) which are dimensionally stable, can be joined together to overlap the laminations and which are mutually similar in design and have an even number of radially protruding supporting crosspieces (2) equally spaced circumferential around the radial outer circumference, characterized in that each two supporting crosspieces (2) mutually diametrically opposed one prossessing an axially protruding tongue (3) and the other possessing an opening (4) which corresponds to the outer contour of the tongues (3), and having locking elements (10, 11) arranged both on the tongues (3) and within the openings (4) to be brought into engagement.
Patent EP-0011889-A1 (EP)
Inventor: VACKIER LEO NORBERT
IPC: B65H19/28
Filed: 1979-11-05
Abstract: In order to coil a strip or web 13 onto a core 12, irrespective of the presence of a slot in the core, use is made of a small ribbon or chain 20 which is laid around part of the periphery of the core. The leading edge of the strip orweb is fed into the nip formed by the core 12 and the ribbon or chain 20 so that it is forwarded around the core. After one convolution, the leading edge again is directed to the nip between the ribbon or chain 12 and the strip or web 13, so that the initiation of the coiling cycle has come to an end. After a few convolutions are wound on the core 12, the ribbon or chain 20 falls off the wound up strip or web 13.
Patent EP-0004151-A1 (EP)
Inventor: HENDY BRIAN NORMAN
IPC: C08J7/052
Filed: 1979-02-21
Abstract: The invention relates to an antistatic film having a polypropylene substrate and a polymeric heat-sealable surface layer on which is present an antistatic composition comprising (a) a quaternary ammonium compound, such as choline chloride, (b) an organic polyol containing at least two free hydroxyl groups, such as glycerol, (c) a glyceride of a long chain fatty acid, such as glyceryl monostearate, and, optionally, (d) an ethoxylated amine salt. such as an ethoxylated tallow amine sulphate. 
     The composition is conveniently applied directly to the surface of a polymeric extrudate which is subsequently drawn to yield an oriented film, but at least the glyceride may be preblended into the film-forming polymer. 
     The invention facilitates the production of uniformly antistatic packaging films despite variations in ambient relative humidity.
Patent EP-0007233-A1 (EP)
Inventor: THOMAS ALAN
IPC: C25F3/04
Filed: 1979-07-12
Abstract: Aluminium (1) is immersed in a bath (2) containing phosphate ions before anodising in a bath (3) containing sulphate ions. When the substrate is aluminium foil in web form, preferably the phosphate bath serves as a liquid junction cell by which the anodising current is introduced into the web. Aluminium foil or sheet so processed is especially suitable as a base for a presensitised lithographic printing plate.
Patent EP-0035604-A1 (EP)
Inventor: KOCH ETIENNE
IPC: H01H9/00
Filed: 1980-03-07
Abstract: 1. Safety device operating by coupling and uncoupling, between a driving shaft (21) and a driven shaft (23), for a tap changer equipped with a mobile unit (6) moving over fixed contacts connected to taps of a regulating winding of a transformer, and its end of travel being located by a device in the form of a Geneva stop (39) controlled by a stud (38) controlled by a stud (38), characterized in that the driven shaft (23) and driving shaft (21) are connected together by a coaxial guide means (22), in that a support element (26) fast with the driven shaft (23) is arranged in the vicinity of the end of the driving shaft (21), in that the said support element (26) carries on the one hand the stud (38) controlling the Geneva stop (39) and on the other hand an uncoupling device (27, 28, 29, 30, 31, 32) engaged in a portion (24, 25) of the driving (21), and in that the Geneva stop disc supports at least part of an end of travel device (42, 43, 33, 34, 35, 36, 37), and in that this end of travel device brings about an uncoupling operation between the driving shaft (21) and driven shaft (23) by coming into contact with the uncoupling device (27, 28, 29, 30, 31, 32).
Patent EP-0036911-A1 (EP)
Inventor: LIPTAK GABOR
IPC: H02K3/40
Filed: 1980-03-28
Abstract: 1. Barwinding comprising twisted conductor elements, for an electric machine with rated voltages of over 3.3 kVolt, uneven places on the narrow sides of the group of conductors being filled and the group of conductors being provided with inner corona shielding which has a maximum thickness of 0.15 mm and which is locally coupled to the conductor elements of the group of conductors by means of discharge channels forming when a voltage is applied which is excessive with respect to the rated voltage, characterized in that the inner corona shielding is constructed as inner corona shielding strips (6) which are applied only to the narrow side of the group of conductors and which are interrupted in the longitudinal direction of the bar.
Patent EP-0025640-A1 (EP)
Inventor: EASTON IAN ALEXANDER
IPC: A61K9/00
Filed: 1980-08-06
Abstract: A film-forming composition comprises a stable aqueous solution of a protein hydrolysate, e.g. a partially hydrolysed collagen protein, preferably having a molecular weight of from 3,000 to 45,000, glycerol and optionally a water-miscible solvent. The composition may be used to form a protective barrier on skin, e.g. one or more teats of a cow.
Patent EP-0052675-A1 (EP)
Inventor: FLORENCE JOHN RAMSAY
IPC: F41A19/63
Filed: 1980-11-20
Abstract: A rocket firing system comprises a magnetic core D, a co-axial driver coil A, and a sensor coil or coils B1, B2 which are connected to a device which detects the presence and the desired state of a further coil C which is inductively linked to core D. In use a low-power signal voltage is first applied to coil A; subject to the detector device indicating the presence and desired state of the firing circuit of the rocket, which includes coil C, an operating power voltage is then applied to coil A to induce a firing voltage in the firing circuit. As shown two sensor coil parts B1, B2 lie transversely of the driver coil A. Alternatively the coil parts may be arranged co-axially with core D. Coil C produces an asymmetrical flux pattern relative to coil parts B1, B2, which are preferably connected in a bridge circuit.
Patent EP-0014154-A1 (EP)
Inventor: AUDUREAU BERNARD
IPC: B60P1/38
Filed: 1980-01-23
Abstract: The invention relates to a towed implement for picking up and transporting materials, in which a bin 1, having a transverse conveyor 3 and an articulated arm 40 carrying at its end a pivoting movable wall 12 for picking up from a pile and for compacting a material, is mounted at its front on two arms 44 oscillating about an axis 45, and the height of the bin 1 is adjustable by means of jacks 48. The invention is used for picking up from piles and silos, especially in the agricultural sector. <IMAGE>
Patent EP-0015865-A1 (EP)
Inventor: HESS RUDIGER DR RER NAT
IPC: H01H33/91
Filed: 1980-02-15
Abstract: An electric gas blast circuit breaker is disclosed which has two stationary contact pieces. A switching unit is movable between closed and open positions for electrically bridging the contact pieces in the closed position and for electrically disconnecting the contact pieces in the open position whereby an arc develops when the switching unit is moved to the open position. A gas blast device blasts a stream of gas through the arc when the switching unit is moved to the open position. The switching unit includes a supporting body and a slide-contact ring made of an arc-resistant material. The ring slideably contacts one of the contact pieces in the closed position and is mounted on the supporting body so as to be electrically insulated therefrom. A plurality of elongated contact elements are disposed in the supporting body for electrically connecting the contact pieces when the switching unit is in the closed position. There is provided an electrical connection between at least one of the contact elements and the slide-contact ring when the switching unit is in the closed position and also when it moves into the open position and continuously in all operating positions thereof.
Patent EP-0031352-A1 (EP)
Inventor: STURESSON RUNE
IPC: E02D3/074
Filed: 1981-01-26
Abstract: Element excentrique de production d'oscillations dans des appareils de vibration du sol. L'element excentrique comprend une masse excentrique (2) mobile radialement sur un axe rotatif (1), ladite masse pouvant assumer une position decalee par rapport a la ligne mediane (15) de l'axe lorsque l'axe (1) est en rotation, provoquant ainsi le changement d'amplitude de l'oscillation produite. Pour commander l'amplitude, la masse d'excentrique (2) est verrouillable au moyen d'un piston de verrouillage deplacable (9) dispose dans un evidement (16) dans l'axe de rotation (1). Le piston de verrouillage (9) peut ainsi assumer une position entierement retractee dans l'evidement (16), liberant la masse d'excentrique (2), ou une position repoussee vers l'exterieur dans laquelle le piston de verrouillage fixe la masse excentrique (2) dans une de ses positions extremes.
Patent EP-0033908-A1 (EP)
Title: Device for the rotational driving of a cylindrical piece
Inventor: FUMINIER CLAUDE
IPC: B23B31/10
Filed: 1981-01-29
Abstract: A sleeve grip for a pipe is radially expandable by axial compression from a bolt-nut system. One of the elements 8 of the bolt-nut system 13 is connected to a bidirectional drive motor 23 inducing rotation in the cylindrical pipe 2 and the other element 24 to the movable disc 25 of a brake 14. Thus, by simple tightening or slackening of the brake 14 and activation of the motor 23 inducing rotation in the pipe, it may be held by the expandable sleeve grip 12 or released.
Patent EP-0040843-A1 (EP)
Inventor: COHEN ABRAHAM BERNARD
IPC: G03F7/16
Filed: 1981-05-23
Abstract: in a process for laminating a photosensitive layer (11) to a substrate (1) surface by means of nip rolls (13), the improvement comprising the sequential steps of:
     (a) rendering the substrate (1) surface clean, as defined by the uniform water film text;   (b) within about 1 minute after rendering the substrate (1) clean and immediately prior to lamination, applying a thin layer of liquid to form an interface between the substrate (1) surface and the photosensitive laver (11); and   (c) displacing the thin layer of liquid from the interface by absorption into the photosensitive layer (11) during lamination.
Patent EP-0079974-A1 (EP)
Inventor: SCHOPPMEYER JOHANNES
IPC: G03F5/22
Filed: 1981-11-20
Abstract: Die Erfindung betrifft ein Rastersystem für die Farbreproduktion, bei dem in den einzelnen Farbauszügen jeweils Raster verwendet werden, deren Winklung und Rasterweiten von Farbauszug zu Farbauszug verschieden sind. Es werden spezielle Raster angegeben, deren Toleranzbereiche für die Winkel bei 2° und für die Rasterfeinheit bei etwa 12% liegen.
Patent EP-0032411-A1 (EP)
Inventor: HAKEMULDER DIK
IPC: E06B1/60
Filed: 1981-01-09
Abstract: A door frame-with a U-shaped cross-section with stepped bottom (4,5) and legs (2,3) with inwardly bent edges (7,8), especially a door frame of metal sheet sections (1), is fastened by a device consisting of an elastic sheet (10) with therein an adjustment member (13, 14), which elastic sheet (10) is lying resiliently against the innerside of the door frame section (1) and is such shaped and has such dimensions that the two opposite edges of the sheet (10) grip below the edges (7,8) of the legs (2,3) of the door frame section (1) and in outwardly direction are lying resiliently against the inner sides of the legs (2,3) of the door frame section (1).
Patent EP-0044581-A1 (EP)
Inventor: ZAUGG PAUL
IPC: B65G5/00
Filed: 1981-06-19
Abstract: The near-surface water layer enriched with dissolved air in the cavern is sucked off by means of a tube system and is conveyed by a venting device into the near-surface layer of the equalising tank. <IMAGE>
Patent EP-0053858-A1 (EP)
Inventor: HODZELMANS FRANCISCUS ROBERTUS
IPC: G09F7/14
Filed: 1981-12-01
Abstract: A method for the manufacture of frontage characters by sawing elements from slabs of foamed polymer of increased density and strength, which elements are then coated with a structured layer and painted.
Patent EP-0032786-A1 (EP)
Inventor: BROOME KENNETH JOHN
IPC: B65B61/20
Filed: 1981-01-07
Abstract: A partitioning pack of the kind shown in Figures 4 and 5 is manufactured in such a way that the ends of its transverse divider walls terminate short of the ends of the longitudinal divider walls thereby leaving exposed portions 22 when the pack is in its flat condition (Figure 5). Such portions 22 are readily locatable thereby enabling the pack to be expanded by automatically operating machinery provided with means for engaging the portions 22 and displacing them to cause relative hinging of the divider walls into the cell-defining condition of Figure 4.