baber/WOPTO huggingface dataset:
Patent EP-4261498-A1 (EP)
Inventor: CORGHI GIULIO
IPC: G01B11/275
Filed: 2023-04-14
Abstract: A clamp (100) applicable to a tyre (P) on a vehicle wheel (R) and comprising a body (10) that includes a plurality of arms (11, 12, 13) angularly distributed around a central axis (X) and a plurality of sliders (21, 22, 23), each slidably coupled to a respective arm (11, 12, 13). The clamp (100) also comprises an operating mechanism configured to allow simultaneously moving the sliders (21, 22, 23) from a retracted position to an extracted position and vice versa. The plurality of sliders (21, 22, 23) includes a rolling support system configured to come into direct contact with the tyre (P) and rotatable idly about an axis of rotation.
Patent EP-4273937-A1 (EP)
Title: Transistor with dielectric spacers and field plate and method of fabrication therefor
Inventor: HILL DARRELL GLENN
IPC: H01L29/778
Filed: 2023-04-18
Abstract: A transistor device includes a semiconductor substrate (110) and a gate structure (128) formed over the substrate. Forming the gate structure may include steps of forming a multi-layer dielectric stack (116, 118, 122) over the substrate, performing an anisotropic dry etch of the multi-layer dielectric stack to form a gate channel opening, forming a conformal dielectric layer over the substrate, performing an anisotropic dry etch of the conformal dielectric layer to form dielectric sidewalls (124) in the gate channel opening, etching portions of dielectric layers in a gate channel region, and forming gate metal (128) in the gate channel region. Dielectric spacers (126) may be similarly formed in a field plate channel opening prior to formation of a field plate (132) of the transistor. By forming dielectric spacers in the gate channel opening, the length of the gate structure can be advantageously decreased.
Patent EP-4279682-A1 (EP)
Inventor: STOKLOSA LUKASZ
IPC: E04D13/035
Filed: 2023-05-15
Abstract: Roof window with at least one thermoplastic window frame, wherein the window frame comprises glass unit (3), and is constructed out of upper stile (11), lower stile (12) and two side stiles (13) welded to one another in window frame corners and inside window frame stiles there are chambers, and window frame lower stile (12) comprises flange (4) and flange sides terminate with end caps (5).
Patent EP-4289307-A1 (EP)
Inventor: KAUFMANN ERNST
IPC: A45B25/14
Filed: 2023-06-04
Abstract: Ein Standschirm weist einen Schirm-Mast (2) und eine daran angeordneter Betätigungsvorrichtung (4) auf, welche mit einem Verbindungsorgan (6) zum Bewegen eines Schirmteils zusammenwirkt. Die Betätigungsvorrichtung umfasst eine um eine im Wesentlichen horizontale Kurbeldrehachse (A) drehbare, mit dem Verbindungsorgan (6) gekoppelte Handkurbelvorrichtung (8) mit einem zugehörigen Kurbelgriff (10), wobei der Kurbelgriff (10) zweiteilig ausgebildet ist mit einem inneren Griffteil (12), der im Wesentlichen quer zur Kurbeldrehachse (A) angeordnet ist, sowie mit einem äusseren Griffteil (14), der gegenüber dem inneren Griffteil (12) zwischen einer im Wesentlichen koaxialen Ruhestellung und einer abgewinkelten Funktionsstellung um eine Griffschwenkachse (G) schwenkbar ist. In der Funktionsstellung ist die Handkurbelvorrichtung (8) in drehverbundenen Eingriff mit dem Verbindungsorgan (6) bringbar, während in der Ruhestellung die Handkurbelvorrichtung (8) vom Verbindungsorgan (6) drehgelöst ist.
Patent EP-4289263-A1 (EP)
Inventor: STROHN GISBERT
IPC: A01J25/11
Filed: 2023-06-06
Abstract: Eine Abfülleinrichtung (10) zum Füllen zumindest eines Aufnahmebehältnisses (12) oder einer Anordnung von Aufnahmebehältnissen mit einem Käsebruch-Molke-Gemisch, umfasst zumindest zwei Ausbringeinrichtungen (14), die zum Ausbringen des Käsebruch-Molke-Gemisches in das Aufnahmebehältnis oder die Aufnahmebehältnisse eingerichtet und ausgebildet sind, wobei jede der Ausbringeinrichtungen zumindest eine Durchflusssteuereinrichtung (16) zum Steuern eines Durchflusses des Käsebruch-Molke-Gemisches durch die jeweilige Ausbringeinrichtung und zumindest eine Sensoreinheit (18) zur Bestimmung zumindest eines für das die jeweilige Ausbringeinrichtung durchströmende Käsebruch-Molke-Gemisch charakteristischen Parameters umfasst, wobei eine Steuereinheit (24) vorgesehen ist, die zum Steuern zumindest eines Betriebsparameters der Ausbringeinrichtungen, insbesondere zumindest eines Betriebsparameters der Durchflusssteuereinrichtungen, auf der Grundlage des für das Käsebruch-Molke-Gemisch charakteristischen Parameters eingerichtet und ausgebildet ist.
Patent EP-4312341-A1 (EP)
Inventor: CHINTALAPALLI PATTA VENKAT RAJU
IPC: H02J7/00
Filed: 2023-07-03
Abstract: The present disclosure describes an automated docking system for charging chargeable mobile devices. Conventionally, docking systems utilize expensive technology like wireless charging leading to higher cost. The system of the present disclosure provides a cost effective generic docking station with internet of things (IoT) interface for heterogeneous chargeable mobile devices which leads to precise docking. The generic design of the docking station enables docking different category of the chargeable mobile devices such as fork type, unit load type, at same docking station with different charging currents. IoT enabled docking station communicates with the chargeable mobile devices and charges them based on battery health, quick/slow charge, category, task duration and/or the like. The present disclosure brings a design flexibility to the docking station and contact pads, so that the flexible design adjusts itself in translation and rotation axis for certain degrees of freedom if there is an error in docking.
Patent EP-4306021-A1 (EP)
Title: Aspirateur pourvu d'un mode de fonctionnement pour protection des sols
Inventor: PERCHAUD JULIE
IPC: A47L5/26
Filed: 2023-07-04
Abstract: L'aspirateur comprend une tête d'aspiration (6) comprenant une brosse rotative (28) mobile en rotation autour d'un axe de rotation (A) ; un mécanisme d'entraînement en rotation (29) configuré pour entraîner en rotation la brosse rotative (28) autour de l'axe de rotation (A), le mécanisme d'entraînement en rotation (29) comprenant un moteur d'entraînement de brosse (31) couplé en rotation à la brosse rotative (28) ; un moteur d'aspiration configuré pour générer un flux d'air à travers la bouche d'aspiration (26) et dans la tête d'aspiration (6) ; et une unité électronique de commande configurée pour détecter lorsque la tête d'aspiration (6) est immobile sur un sol mou et pour modifier au moins un paramètre de fonctionnement de l'aspirateur lorsque l'unité électronique de commande détecte que la tête d'aspiration (6) est immobile sur un sol mou.
Patent EP-4303373-A1 (EP)
Inventor: DIETMANN MIKE
IPC: E03C1/28
Filed: 2023-07-04
Abstract: Geruchsverschluss für einen Bodeneinlauf mit einem Einlauf und einem Überlaufbehälter, der eine Überlaufrand aufweist, wobei der Einlauf in den Überlaufbehälter zur Bildung einer Wasservorlage eintaucht, wobei der Überlaufbehälter an dem Einlauf lösbar befestigt ist.
Patent EP-4307355-A1 (EP)
Title: Wire bonding system including a wire biasing tool
Inventor: MAN KIT MUI
IPC: H01L21/67
Filed: 2023-07-05
Abstract: A wire bonding system has a bonding tool and a wire guide for guiding a bonding wire to a tip of the bonding tool for conducting wire bonding operations. A wire biasing tool is located adjacent to the wire guide, and a rotary actuator is operatively connected to the wire biasing tool by a linkage mechanism. The rotary actuator is operable to move the wire biasing tool along a predetermined travel path to apply a biasing force onto a length of bonding wire extending from the tip of the bonding tool.
Patent EP-0001258-A1 (EP)
Inventor: TOUZE PIERRE
IPC: A47K3/022
Filed: 1978-09-14
Abstract: Baignoire ouvrante formée de deux parties 2,3 dont l'une peut pivoter autour d'un axe vertical par rapport à l'autre. La partie fixe 2 du corps de baignoire 1 comporte une robinetterie d'arrêt 21 commandée par un poussoir actionné à la fermeture de la baignoire pour empêcher l'arrivée de l'eau à la robinetterie de remplissage 9 avant fermeture complète de la baignoire et la partie mobile 3 comporte un dispositif à flotteur 23 bloquant le dispositif de fermeture 5 en position fermée tant que la baignoire contient de l'eau. Application: notamment aux baignoires pour personnes âgées ou handicapées.
Patent EP-0002048-A1 (EP)
Inventor: LANE PARLEY CLIVE ESG
IPC: C07C1/00
Filed: 1978-11-13
Abstract: improved process for vapor phase cracking of dicyclopentadiene and synthesis of 2,3-dihydrodicyclopentadiene therefrom. Initially, a feedstock consisting essentially of dicyclopentadiene and cyclopentene is subjected to thermocracking in the vapor phase, resulting in the conversion of dicyclopentadiene to monomeric cyclopentadiene. The presence of cyclopentene in the feed stock is believed to minimize coke formation on the interior walls of the cracking chamber. Subsequent selective catalytic hydrogenation of the resulting mixture converts substantially all of the monomeric cyclopentadiene to cyclopentene. The cyclopentene, prepared in the above manner, can be combined with additional quantities of dicyclopentadiene and the resultant mixture subjected to dimerization in the liquid phase at elevated temperatures, thereby forming the monomer, 2,3-dihydrodicyclopentadiene.
Patent EP-0001890-A1 (EP)
Title: Improvements in or relating to microwave integrated circuit packages
Inventor: DEAN DOUGLAS JAMES
IPC: H01L23/66
Filed: 1978-10-11
Abstract: This disclosure retates to the packaging of microwave integrated circuits (MICs) whereby an MIC is hermetically seated within an enclosure comprising a first plate (10) of dielectric material which carries the circuit to be enclosed, a wall (3) of dielectric material sealed to the surface of the first plate surrounding the circuit and a second plate (4) of dielectric material providing a lid sealed over the wall to complete the enclosure. The first plate carries planar conductors (13,15) which define at least one microwave transmission line, eg microstrip, extending across the wall into the enclosure from outside to provide direct microwave coupling to the enclosed circuit and thereby obviating the usual need for transistions to and from coaxial cable. 
     Part or all of the enclosed circuit may be contained within a recess (2) provided by forming an aperture in the first plate (10) and sealing a third plate (9) of dielectric material across the aperture from below.
Patent EP-0001376-A1 (EP)
Inventor: JOENSSON KURT OVE GOERAN
IPC: B65G17/02
Filed: 1978-09-07
Abstract: 1. Conveyor-elevator comprising a band (1) passing over at least one pair of end pulleys (4, 5) and to which are attached rollers (2, 2') rolling on at least one pair of rails (3) which each comprise an inclined portion (B) between two essentially horizontal portions (A, C), characterised by the fact that each rail is widened between the horizontal lower portion (A) and the inclined portion (B) and is narrowed between the inclined portion (B) and the horizontal upper portion C, that each horizontal portion comprises a tilting switch of essentially triangular shape the point of which determines an end of each horizontal portion and adapted to pivot on a horizontal axis during the passage of the rollers, in order that the rollers in motion pass alternatively above and below the rail (3), and that the band (1) is coupled to at least one pair of chains (10) attached to round bars (11) in even number, carrying the rolls at their end, one bar out of two being enclosed in a tube (12) fixed to the band.
Patent EP-0009812-A1 (EP)
Inventor: ROSTOCK KAI DR DIPL-CHEM
IPC: C07C67/48
Filed: 1979-10-04
Abstract: Aldehyde impurities are separated from vinyl acetate by mixing the latter with an aqueous sodium hydrogen sulphite solution so that the aldehyde is transferred to the aqueous phase, then mixing the latter and separating. Vinyl acetate without aldehydic impurities is thus obtained and is suitable for free radical polymerisation for the preparation of stable polymers.
Patent EP-0008923-A1 (EP)
Inventor: SIMKO ALADAR OTTO
IPC: F02D1/06
Filed: 1979-08-28
Abstract: An air/fuel ratio regulator for control of the movement of a fuel flow control lever on a fuel injection pump comprises a lever (54) connected to the pump control lever and moved by an aneroid (58) to change the fuel flow as a function of engine manifold vacuum changes to maintain a constant air fuel ratio to the mixture charge. A fuel enrichment lever (60) moves to modify the movement of the lever (54) to compensate for changes in intake manifold gas temperature as sensed by a coil thermostat (114), to maintain the constant air/fuel ratio. A fuel enrichment shaft (120) having a piston (128) is connected to the lever (60) and to a number of spaced, interconnected but relatively movable pistons (132, 134 and 136) that are adjustable to change the position of the enrichment lever (60) and therefore the air / fuel ratio as a function of exhaust gas recirculation back into the engine, and operating the engine at cruising conditons for an extended period, or operating the engine at idle speed, all with leaner air/fuel ratios. An infinte number of different air/fuel ratios can be established.
Patent EP-0013497-A1 (EP)
Inventor: MAHLER WALTER
IPC: B01J20/16
Filed: 1979-12-19
Abstract: Process for preparing particulate, porous, amorphous water-insoluble poly(alumino-silicate) having a Si/Al ratio of 2:1 to 100:1, of high surfa-e area, and in high yield, by mixing an aqueous solution of an alkali metal aluminate and an aqueous solution of silicic acid, allowing the aluminate and silicic acid in the resul-ant reaction mixture to polymerize to poly(alumino-silicate), and thereafter removing sufficient water from the reaction mixture to permit recovery of the particulate poly(alumino-silicate) therefrom; and particulate poly(alumino-silicate) prepared thereby.
Patent EP-0012063-A1 (EP)
Inventor: KOVACH JULIUS LOUIS
IPC: B01J35/04
Filed: 1979-11-19
Abstract: A mixture of powdered metal oxide and thermally decomposable organic binder is formed into particles or beads of a controlled size. The beads are heated to a temperature sufficient to decompose the binder to carbon and/or heated to completely oxidize all organic material in the beads. If desired, porosity control agents, such as starch, also may be included in the original mixture.
Patent EP-0026270-A1 (EP)
Inventor: KRETZSCHMAR WOLFGANG
IPC: B01D24/38
Filed: 1980-07-03
Abstract: 1. Backwashable filter comprising a housing (1) which in its lower part has a filtrate chamber and in its upper part a bed (4) of granular filtering agent resting on a filter bottom (3, 3'), the filter bottom (3, 3') being furnished with nozzles (2, 2') consisting each of a tube (10) penetrating the filter bottom (3, 3') and having at least one through opening at its upper end at a distance from the filter bottom (3, 3') and of a cup-like hood (11, 11') covering the end of the tube (10) standing out of the filter bottom (3, 3') and forming an annular space (16, 16') between the lower edge of the hood and the filter bottom (3, 3') characterized by the height h of the annular space (16, 16') being larger than the particle diameter of the adjacent filtering agent (17) and the annular cross section between the tube (10) and the inner surface of the hood (11, 11') being at least half the size of the annular space surface (16, 16') - as measured from the lower edge of the hood - the radius r and the annular slot surface (16, 16') being measured from the inner lower edge of the hood (11, 11').
Patent EP-0030586-A1 (EP)
Inventor: ARNDT WERNER
IPC: D04B1/14
Filed: 1980-09-04
Abstract: Individual pieces 1 and 1' which are to undergo further processing or treatment, for example steaming, hot pressing, etc., are joined together at their regular edges. This is done by knitting a joining yarn 2 at the regular edges into the loops 11, 11' and 12, 12' over the entire edge height or part thereof. Such a knitting process can be carried out on a knitting machine having one or two needle beds by knitting the individual pieces to any desired design with an independent yarn guide each while an additional yarn guide, placed between the two pieces, lays the joining thread into the two working ranges of one or more needles forming the edge area of two pieces arranged side by side, the joining thread being pulled by the needles into the loops as they are being formed. <IMAGE>
Patent EP-0030369-A1 (EP)
Inventor: BUCK DEAN C
IPC: G01S7/48
Filed: 1980-12-04
Abstract: An electronic distance meter (1) is interfacable to a controller (5) and measures distance to a moving target (2) by comparing the phase of a signal propagated to the target (2) with the phase of the reflected signal. A time mark indicating when the measurement was made is corrected by an offset to compensate for an apparent distance error related to the doppler effect. The corrected time mark indicates when the target (2) was actually at the apparent distance. An asynchronously resettable timer provides measurement-to-measurement elapsed time information so that position-in-time and velocity data may be obtained.
Patent EP-0017428-A1 (EP)
Inventor: DEAN ROBERT
IPC: G01V8/14
Filed: 1980-03-26
Abstract: The illustrated embodiment is an apparatus for detecting the passage of a coin down a coin passageway 14 of oblong cross-section where the width of the passageway is so great that the smallest coin can pass a single sensor in the passageway without activating the sensor. The apparatus comprises a light source 25 and a light detector 26 located in one wall of the passageway, spaced from one another across the width of the passageway and from the sides of the passageway. A prism 29 of transparent material is located in the wall of the passageway opposite the light source and detector and has two 45° reflecting surfaces 32 and 33. The first reflecting surface 32 reflects a beam of light from the source 25 towards the second reflecting surface 33, the second reflecting surface 33 reflecting the light toward the sensor 26. Thus the beam of light from the source 25 to the sensor 26 crosses the passageway 14 at two positions spaced from one another across the passageway. Even the smallest coin passing down the passageway breaks the beam at one of the crossing positions.
Patent EP-0027691-A1 (EP)
Inventor: LOVELOCK VICTOR GORDON
IPC: C08F14/06
Filed: 1980-09-26
Abstract: Vinyl chloride homo- or polymerisation in aqueous suspension using a free radical-yielding initiator wherein the polymerisation is carried out in a polymerisation reactor having adherently deposited on internal surfaces thereof a build-up suppressant coating which has been formed, prior to changing the ingredients for the copolymerisation, by 1) applying a basic aqueous solution of a resol, which resol made by condensing a phenol and formaldehyde in a base-catalysted reaction, to the reactor internal surfaces and 2) insolubilising the resol by applying water or an acid to the basic solution on the internal surfaces, characterised in that the molar ratio between the phenol and formaldehyde used in the preparation of the resol is within the range 1.0/1.1 to 1.1/1.0 and in that the polymerisation is effected using as initiator a dialkyl peroxydicarbonate whose alkyl radicals contain up to 20 carbon atoms. The process is particularly applicable to the production of vinyl chloride/vinyl acetate copolymers and the use of diethyl peroxydicarbonate as initiator.
Patent EP-0028592-A1 (EP)
Inventor: SATTLER MICHAEL
IPC: B65G47/52
Filed: 1980-10-17
Abstract: 1. Transporting-lifting truck for heavy loads, in particular for converter exchange vessels of the steel production, comprising a truck frame (1) rotatable relative to a rotary frame (12) when changing over to different moving directions, and a lifting frame (8) liftable and lowerable relative to the truck frame by means of pressure-medium cylinders (5), characterised in that, in the lifting frame (8), pressure-medium cylinders (5) acting downwardly and supported on the truck frame (1) on the one hand and pressure-medium cylinders (14) acting upwardly and supporting the converter exchange vessel (17) on the other hand, are fastened, and that the rotary frame (12) is rotatably mounted on the lifting frame (8).
Patent EP-0040599-A1 (EP)
Title: Conteneur polygonal
Inventor: SWAN WALTER B
IPC: B65D5/12
Filed: 1979-11-19
Abstract: Des conteneurs polygonaux comprennent un assemblage a parois laterales (102) et un assemblage de fond (104) qui sont adaptes pour s'engager par interverrouillage. L'assemblage a parois laterales du conteneur possede une pluralite de panneaux lateraux de forme generale rectangulaire (106a-f) interconnectes de maniere articulee pour former une enceinte definissant les cotes du conteneur polygonal. Une pluralite de volets des bords inferieurs (110a-f) sont connectes de maniere articulee aux bords inferieurs des panneaux lateraux rectangulaires et sont adaptes pour se replier vers le haut et a l'interieur de l'enceinte pour recevoir de maniere interverrouillable des elements correspondants de l'assemblage du fond de conteneur. L'assemblage du fond du conteneur possede un panneau de fond polygonal (114) ayant des co en nombre egal a celui des panneaux lateraux rectangulaires et ayant une dimension telle qu'il s'adapte a l'aide de dents dans l'assemblage des parois laterales du conteneur lorsqu'il se trouve dans une configuration assemblee pour former le fond du conteneur. Une pluralite d'oreilles (116a-f) dont le nombre est egal aux cotes du panneau de fond polygonal sont chacune d'elles connectees de maniere articulee a un cote du panneau de fond polygonal et s'etendent de celui-ci vers le bas pour s'engager de maniere effective avec les rabats des bords inferieurs s'etendant vers le haut de l'assemblage des parois laterales du conteneur. Un element de renforcement de fond (118) correspondant generalement en formes et dimensions au panneau de fond polygonal est dispose en contact intime avec le panneau de fond polygonal pour renforcer ce dernier.
Patent EP-0026179-A1 (EP)
Title: Roller ski for training for long distance skiing.
Inventor: ERIKSSON ARNE
IPC: A63C17/26
Filed: 1980-09-24
Abstract: A roller ski comprising a foot plate (6) supported by a forward and a rear pneumatic rubber wheel (7, 8) and provided with rigid supporting members (9) arranged to support the user's leg laterally at a level between the foot and the knee and at the same time to allow the leg to move freely in the longitudinal direction of the roller ski.
Patent EP-0027449-A1 (EP)
Title: Quick coupling device
Inventor: PERSSON JOHN
IPC: F16L41/08
Filed: 1980-11-04
Abstract: PCT No. PCT/SE80/00089 Sec. 371 Date Dec. 25, 1980 Sec. 102(e) Date Nov. 19, 1980 PCT Filed Mar. 26, 1980 PCT Pub. No. WO80/02316 PCT Pub. Date Oct. 30, 1980.A quick coupling device for fluid tight, especially temporary connection to a threaded pipe nipple (2) or the like, e.g. for use in tightness tests or leak detection. The device comprises two portions which are axially movable relative to each other, namely a cylindrical casing (3) and a piston (4) displaceably mounted therein. The casing and/or the piston are adapted (5) for permanent connection to a pressurized fluid conduit, and the piston has a through opening (9) permitting the flow of pressurized fluid to the pipe nipple (2). According to the invention, one (e.g. the piston (4) of the axially movable portions is provided with a thread dimensioned to be screwed into engagement with the thread of the pipe nipple (2), whereas the other portion (e.g. the casing 3), at its axial end surface, has a ring gasket (8) dimensioned to seal against the axial end surface of the pipe nipple upon screwing said one portion (4) into engagement with the pipe nipple and displacing the other portion (3) axially against the pipe nipple (2). (FIG.