baber/WOPTO huggingface dataset:
Patent EP-2467610-B1 (EP)
Inventor: VOGEL FLORIAN
IPC: F16D13/75
Filed: 2010-08-05
Granted: 2013-11-20
Abstract: The invention relates to a clutch unit (1), comprising at least one self-adjusting friction clutch (3), which has a pressure plate (5) connected to a clutch housing (4) in a rotationally fixed manner and a contact plate (6), which is connected to the clutch housing (4) in a rotationally fixed manner and can be moved axially with respect to the pressure plate against the effect of leaf springs (7) arranged fixed to the housing by means of an actuating lever (8) supported on one side on the clutch housing (4), a clutch disk (11) that can be locked to the at least one friction clutch (3) by means of friction linings (10) arranged between the pressure plate (5) and the contact plate (6), and a ramp system (14), which is arranged between a contact surface (13) of the actuating lever (8) and the pressure plate (5) and which has an adjustment ring (15), which can be rotated in the circumferential direction and which has ramps (16) arranged in the circumferential direction and counter ramps (17) arranged complementary thereto on the contact plate (6). In order to easily control an adjustment in the worn state of the at least one friction clutch (3), a sensing element (18) is accommodated in the clutch housing (4) in an axially fixed manner so as to be rotatable in a rotational direction by means of an incrementally shifting freewheel (21) and is connected to the adjustment ring (15) in the circumferential direction and axially against the effect of an energy store (20) in order to pre-load the sensing element (18) during a closing process of the friction clutch (3) in the event of a high actuation travel and, during the opening of the friction clutch (3), to reduce the pre-loading while the freewheel (21) is locked by rotating the adjustment ring (15), thus compensating the wear.
Patent EP-2517344-B1 (EP)
Inventor: STOEV ALEXANDER
IPC: H02M1/00
Filed: 2010-10-12
Granted: 2013-04-03
Abstract: A bidirectional DC-to-DC converter is configured to convert electrical energy from a first and second DC source. The bidirectional converter includes an output capacitor providing an output voltage and a first and second inductor. The first inductor is arranged between a positive connection of the second DC source and a first contact of a first switch. The second inductor is arranged between a negative connection of the first DC source and a second contact of the first switch. A buffer capacitor is arranged between a negative output of the first DC source and a positive output of the second DC source. A second and third switch are arranged in series with the first switch. The second switch is arranged between the first contact of the first switch and the positive DC output. The third switch is arranged between the second contact of the first switch and the negative DC output.
Patent EP-2388007-B1 (EP)
Inventor: DEJOVIN JACK A
IPC: A61K31/00
Filed: 2004-05-26
Granted: 2015-06-24
Abstract: Topical formulations are provided for treatment of rosacea incorporating compounds represented by the formulas below, including pharmaceutically acceptable salts thereof:      
wherein each of R 1 , R 2 , and R 3  is independently hydrogen, hologen, alkyl, or alkoxy; each of R 4  and R 5  is independently hydrogen, alkyl, or alkoxy; and each of R 6  and R 7  is independently hydrogen, nitro, alkyl, or alkoxy; 
wherein each of A 1 , A 3 , and A 4  is independently hydrogen or alkyl; and A 2  is independently hydrogen or hydroxy; and 
wherein each of B 1 , B 2 , and B 3  is independently hydrogen, hydroxy, or alkoxy; and each of B 4  and B 5  is independently hydrogen or substituted alkyl.  In their use for the treatment of rosacea, the compounds are to be topically applied as sprays, mists, aerosols, solutions, lotions, gels, creams, ointments, pastes, unguents, emulsions, and suspensions.
Patent EP-2439521-B1 (EP)
Inventor: BLEW AUSTIN
IPC: G01N27/02
Filed: 2006-11-10
Granted: 2017-01-11
Abstract: The present invention refers to a method for measuring conductance of a sample, comprising the steps of: 
providing a ferrite cup coil (4), an oscillator (2) connected to the coil for applying a voltage to the coil to induce said magnetic field, and an automatic gain control circuit (5) connected to the oscillator; positioning said ferrite cup coil (4) adjacent a sample (6) to be measured; 
subjecting the sample (6) to a magnetic field produced by said ferrite cup coil (4); detecting a change in voltage due to the presence of said sample (6) in said magnetic field; converting said voltage change to a conductance value for said sample (6); and comparing said conductance value to a standard conductance value to determine whether said conductance value is within a predetermined acceptable range
Patent EP-2447486-B1 (EP)
Inventor: GRUHLER TOBIAS
IPC: F01M13/04
Filed: 2009-08-01
Granted: 2014-07-02
Abstract: The separation device is provided with an impactor (16), which possesses a perforated plate (20) that is flown from the aerosol and approximately parallel to latter running impact plate (22) arranged in direction of flow in the distance behind the perforated tile. The perforated tile and the impact plate are separately manufactured, connected by a connecting element, and are installed in a module as a unit.
Patent EP-3351252-B1 (EP)
Inventor: LI FENGCHUN
IPC: C12N15/11
Filed: 2007-09-28
Granted: 2020-04-22
Abstract: Mammalian host cells for use in a cell-mediated transfection process, which contain an RNAi molecule and an expression vector for a pro-apoptotic protein. The method includes inducing apoptotic cell (AC) death in mammalian cells that contain an RNAi molecule capable of down-regulating a chosen target gene. Living cells expressing the target gene are then exposed to the ACs. The ACs are processed by the living cells, and the RNAi molecule in the ACs down-regulates the expression of the target gene in living cells.
Patent EP-0008653-B1 (EP)
IPC: C07D239/96
Filed: 1979-07-21
Granted: 1982-06-16
Abstract: Compounds of the formula   <IMAGE>   wherein Het is   <IMAGE>  +TR <IMAGE>  n is an integer from 1 to 4, inclusive, preferably 2 or 3, R1 is H or acyl, R2 is H, R1O, -NHSO2R7, -NHCOR8, -NHCONHR8, -NH-CH2-C6H4-R9, -CH2OH, -CH2SO2R7, -CONHR8, halogen or -CN, R3 is H, halogen, R7 or -OR7, R2 and R3 together with each other are <IMAGE>  R4 is H, -CH3 or -C2H5, R5 and R6 are each H or -CH3, R7 is C1-C4 alkyl, R8 is H or C1-C4 alkyl, R9 is H, C1-C4 alkyl or C1-C4 alkoxy optionally interrupted by oxygen, R10 and R12 are each H, CH3, Cl or OCH3, or together methylenedioxy, X is   <IMAGE>   or N, and Z is -CH2 or -CO; in the form of racemates, enantiomers, diastereoisomeric antipode pairs, and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as the salts are useful as bronchospasmolytics, spasmolytics, muscle-relaxants, antiallergics and hypotensives.
Patent EP-0012909-B1 (EP)
IPC: C23F11/16
Filed: 1979-12-10
Granted: 1983-06-15
Abstract: A benzimidazolyl-2-alkane-phosphonic acid of the formula  <IMAGE> wherein R1 and R2 are identical or different and denote hydrogen, lower alkyl, phenyl, halogen, trifluoromethyl, nitro or lower alkoxy, or together form a fused-on benzene ring, R3 denotes hydrogen, lower alkyl or phenyl or benzyl which is optionally substituted by lower alkyl or halogen and A denotes a straight-chain or branched, saturated or unsaturated bivalent hydrocarbon radical with 1 to 15 carbon atoms, which can be substituted by phenyl which is optionally substituted by lower alkyl or halogen or by carboxyl or the phosphonic acid group, and its salt with an inorganic or organic base or acid, and a method of preparing the same by contacting an o-arylene diamine of the formula   <IMAGE>  wherein R1, R2 and R3 have the meaning given above, with a phosphonocarboxylic acid of the formula  <IMAGE>  wherein Y denotes carboxyl, carbalkoxy, carbophenoxy, cyano, carbamido or carbochloride, R7 and R8 are identical or different and denote hydrogen, lower alkyl or phenyl, or together can form a ring, by means of an ethylene or propylene bridge, and A' denotes a straight-chain or branched, saturated or unsaturated bivalent hydrocarbon radical with 1 to 15 carbon atoms, which can be substituted by phenyl which is optionally substituted by lower alkyl or halogen or by Y or the group  <IMAGE>   wherein Y, R7 and R8 have the abovementioned meaning, in the presence of an acid.. The new benzimidazolyl-2-alkane-phosphonic acids are useful as anti-corrosion agents (corrosion inhibitors), as well as wetting agents for aqueous suspensions of pigments and fillers.
Patent EP-0015977-B1 (EP)
Title: Perfectionnements a un appareil de reparation des pneus
IPC: B29C73/08
Filed: 1979-11-19
Granted: 1984-09-05
Abstract: Le dispositif pour la reparation des pneus comprend une pointe de protection a jeter (10) qui protege un bouchon (16), lors de son introduction dans un pneu sans chambre a air (21) des dommages provoque s par les ceintures (22) situees sous la bande de roulement du pneu, specialement les ceintures d'acier (22). La pointe (10) est en forme de cone et faite, au choix, d'un materiau flexible de maniere a ce que la pointe (10) puisse se deformer et s'adapter aux dimensions et a la forme des petites lesions (24) du pneu (21).
Patent EP-0022976-B1 (EP)
IPC: C08L83/04
Filed: 1980-07-08
Granted: 1986-10-01
Abstract: In a polysiloxane molding composition which in the presence of water crosslinks to an elastomer and which comprises (A) an  alpha , omega -dihydroxyorganopolysiloxane with a viscosity of about 500 to 2,000,000 cP, (B) a crosslinking agent, and (C) a reinforcing filler, the improvement which comprises including therein in about 0.1 to 10% by weight a silicon compound containing at least 3 alkoxy groups and preferably of the formula Rn Si(Alkoxy)4-n in which R is alkyl with 1 to 10 carbon atoms, Alkoxy has 1 to 4 carbon atoms, and n is 0 or 1, whereby the elastomer ultimately produced exhibits improved direct adhesion to various substrates.
Patent EP-0026285-B1 (EP)
IPC: B65G35/08
Filed: 1980-07-24
Granted: 1983-10-05
Abstract: 1. Transfer table with several workpiece holders, with a stepping drive for a cyclically rotating, stepwise movement guided by straight guides (14, 15, 17) arranged as a rectangle, into a position defined by stops, in which a machining operation is carried out on the workpiece or the workpiece is deposited or removed, with a housing (1), in which the drive and the stops are located and which comprises the guides (14, 15, 17), the workpiece holders being respectively located on a rectangular conveying plate (3) and the conveying plates (3) are provided with members (16) engaging in the guide paths (15), characterised in that provided as the drive for all the movements is a single rotating cam disc (4) with a lever transmission (5), which is located below the conveying plate (3) and acts respectively on the last conveying plate (3) of a guide path, seen in the direction of movement, that provided in the lever transmission (5) is a two-armed diagonal lever (24) extending diagonally with respect to the rectangle and which is able to pivot about a central pivot (25), that provided in the region of the pivot is a driving arm (28) extending transversely to the length of the lever, the end of which arm is in engagement with the cam disc (4), that the diagonal lever ends are in driving connection with slides (23) provided at the end of two guide paths located opposite each other, that a one-armed lever (31) is in engagement with the cam disc (4), the end of which is in driving connection with a slide (22) at the end of one of the two other guide paths (14, 15), that a transmission rod (33) is pivoted at its end, whereof the other end is pivoted on a lever arm of a rocker (34), whereof the other lever arm is in driving connection with a slide (22) at the end of the fourth guide path, and that located at the end of the driving arm (28) and in the central region of the one-armed lever (31) is a roller (29) respectively (32), which both engage with the same guide contour, in particular of a groove (11) of the cam disc (4).
Patent EP-0037401-B1 (EP)
Title: CONTACT OHMIQUE DANS UN SEMI-CONDUCTEUR InP OU InGaAsP DU TYPE P
IPC: H01L33/30
Filed: 1981-04-08
Granted: 1986-01-08
Abstract: Dispositif a semi-conducteur comprenant un materiau semi-conducteur InP ou InGaAsP du type P et un contact ohmique a une surface du materiau semi-conducteur et procede de production dudit contact. Le contact ohmique se compose, successivement a partir de ladite surface, d'une couche de berillium et d'or et d'une couche d'or. La surface sur laquelle sont deposees les couches est traitee a la chaleur a une temperature inferieure ou egale a 440 C pendant un temps de residence d'au moins une minute. Au choix, une couche de palladium peut etre positionnee entre la surface et la couche d'or et de beryllium permettant un traitement a la chaleur a des temperatures moins elevees, c'est-a-dire moins que 420 C.
Patent EP-0048644-B1 (EP)
IPC: F42B5/067
Filed: 1981-08-20
Granted: 1984-10-31
Abstract: The technical area of the present invention relates to an anti-tank weapon comprising a finned projectile of the arrow type and a launching shoe. The projectile of the invention comprises a shoe 2 the rear portion of which has fins 10 provided with pins 11 which rest against the compression cone 7 of the tube of the weapon. These fins make it possible to obtain practically constant compressive pressure and assure a proper guidance of the projectile during the barrel phase. Application to the field of armaments.
Patent EP-0037796-B1 (EP)
IPC: H01F27/04
Filed: 1981-03-09
Granted: 1984-02-29
Abstract: 1. A gas- or liquid-insulated current transformer for high voltage comprising a head housing (4) which is arranged above an insulator (2) and through which passes a primary conductor (5) and in which, in a protective sleeve (6), there is arranged at least one iron core (7, 8) provided with a secondary winding (9, 10), wherein the protective sleeve is supported by a metal tube (12) which is arranged in the insulator (2) and is fixed to an upper support plate (15) of a base housing (18) located beneath the insulator, wherein the current transformer is braced at the outer edge of the support plate, and wherein a box (20) provided with ducts is suspended from the lower part of the support plate, characterised in that the box (20) is fixed in gas- and liquid-tight manner, to the support plate (15), which is provided with feet (19), and at the bottom, is tightly sealed by lead-through plate (25) which carries the ducts ; and that the interior (27) of the box (20) is connected to the interior of the insulator (2) and of the head housing by way of through-openings (26) in the support plate (15).
Patent EP-0070011-B1 (EP)
IPC: C25D17/20
Filed: 1982-07-09
Granted: 1985-01-23
Abstract: A device for continuously processing an article such as by electroplating including a tank equipped with a horizontally disposed rotating electroplating drum, an entry station disposed for introducing an article to one end of the drum and an exit station for removing the processed article from the drum. The electroplating tank as well as the entrance and exit stations are provided with gas-tight seals so that the device may be utilized for an oxygen-free and water-free aluminum-organic electrolyte for the electrodeposition of aluminum. Preferably, the entrance and exit stations contain liquid locks to prevent the controlled atmosphere above the electrolyte from being contaminated.
Patent EP-0085794-B1 (EP)
IPC: G11B5/127
Filed: 1982-12-20
Granted: 1985-07-10
Abstract: A magnetic head has first and second pole pieces having a magnetic gap disposed therebetween. The pole pieces are mounted by a nonmagnetic material having a composition which, by weight, is between 10 and 30% calcium oxide and between 70 and 90% titanium dioxide and up to 2% zirconium dioxide.
Patent EP-0063505-B1 (EP)
IPC: C04B14/38
Filed: 1982-03-17
Granted: 1986-02-26
Abstract: 1. A high density material possessing mechanical characteristics allowing it to be machined, this material having a stratified structure based on cement reinforced by networks of glass filaments, characterized in that it comprises, throughout the whole thickness of the material, alternating thin layers (1) of aluminous cement and blankets (2) of open mesh glass thread fabric made of threads of chipped silicone filaments (or chipped textured yarn) - known per se - which threads weigh between 34 tex and 600 tex, have a mesh number par square centimetre of between 1 and 22 and extend in one piece over the whole corresponding dimension of the material.
Patent EP-0089982-B1 (EP)
IPC: A47D13/06
Filed: 1982-10-05
Granted: 1987-12-23
Abstract: A play enclosure for a child, the play enclosure including two rings formed of pivotally connected links and a plurality of rods extending between the two rings.
Patent EP-0104458-B1 (EP)
IPC: B04B7/16
Filed: 1983-08-27
Granted: 1987-06-03
Abstract: In a centrifuge sieve drum, wherein the inner surface of the drum is lined with a support arrangement carrying wear-resistant sieve or screen rods, there is obtained a compensation of the different thermal expansions of the sieve rods and the support arrangement in that, the sieve rods comprise an axially extending web and the support arrangement comprises identically shaped grooves or slots engaged by the webs. Each web and its associated groove or slot may be designed, for example, as a dovetail guide. Thus, while the sieve rods may expand or contract in longitudinal direction or in the direction of the lengthwise axis of the drum, the sieve rods are, however, immovable in radial direction and in circumferential direction. Such a support arrangement can be efficiently manufactured by simultaneously cutting, such as by milling the grooves or slots and sieve openings or slots in a convex outer surface using a triple cutter, such as a milling cutter, and by subsequently bending the supporting arrangement to form a concave surface and inserting the same into the drum.
Patent EP-0107025-B1 (EP)
IPC: H02K5/22
Filed: 1983-09-16
Granted: 1986-08-20
Abstract: 1. A synthetic resin connecting device comprising at least two components for fixing to the stator of a small electric motor and connect to the stator coil ends (811) or to an outer mains connection cable (9), as the case may be, a lower component (2) that is to be fixed to the stator being provided with conelike fixing prongs (21, 22) which extend into the region of the winding head to accommodate and fix the stator coil ends (811), and having moulded chambers (23) open towards the upper component that is to be fixed to the lower component, into which are inserted the stator coil ends (811) and the outer mains connection cable (9) that is to be fixed in their position by engaging the upper component (3) with the lower component (2), characterised in that said connecting device is a plug housing (2, 3) fixed by its lower component (2) to the stator core (8) and has plug pins (6) or plug sockets, as the case may be, connected to the stator coil ends (811) and/or to the outer mains connection cable (9), held positively in form-locking fashion in the chambers (23) of the lower component (2), and at least in the vicinity of the plug pins or sockets the fixing prongs (21, 22), which are moulded to the plug housing (2, 3) represent channels having side walls (211, 211 and 221, 221) to mutually electrically insulate the inserted stator coil ends, and the upper component (3) is provided with covers (31, 32) which, in the mounted state, externally seal the channels between the side walls in the radial direction.
Patent EP-0110093-B1 (EP)
IPC: C01B3/38
Filed: 1983-10-18
Granted: 1989-07-19
Abstract: 1. Device for the generation of a product gas containing hydrogen and carbon oxides from a feedgas consisting substantially of hydrocarbons, particularly natural gas, to which steam is admixed by a) catalytic endothermic reforming of said feedgas to a product gas in catalyst-filled reaction tubes (4) b) partial combustion of the reformed gas from the reaction tubes (4) by means of oxygen and/or oxygen-bearing gas in a reactor (2) divided by a partition plate (21) into two discrete sections, an upper chamber (3) containing a feedgas inlet ; and a lower chamber (24) with free space (6) beyond, the reactor containing catalyst-filled reaction tubes (4) attached to the partition plate (21) by a gas-tight seal and extending from the chamber (3) into said space (6) characterized in that the wall of the lower chamber and/or the floor of the lower chamber are equipped with jet tubes (28) and permeable, porous ceramic plates (29) directed towards the free space for the ducting of additional reaction agents into said space.
Patent EP-0099246-B1 (EP)
IPC: H01R13/115
Filed: 1983-07-07
Granted: 1989-01-04
Abstract: Stamping out a dual beam contact with preload tabs from flat sheet metal stock by first blanking out beams having a 10° angle with respect to the centerline. The preload tabs are separately blanked with their ends adjacent to the ends of the beams. During the subsequent forming operation the tabs are bent 45° in a direction away from the beams, the ends of the beams are curled away from the tabs and the beams are bent upward at a 90° angle to form a U with the centerline.
Patent EP-0099298-B1 (EP)
Title: Fastening means to a building and application to the realization of scaffoldings
IPC: E04D13/12
Filed: 1983-07-08
Granted: 1985-11-06
Abstract: 1. System for fastening to a building, comprising at least one fixed component constituted by an anchoring bar (1) which is intended to be attached to at least one rafter (2) of the building framework (2, 10), at least one removable member (8) for supporting equipment items (101, 102) such as scaffolding for maintenance of the building, and means (6, 7, 9, 9a, 11) for mutually attaching the removable member (8) to the anchoring bar (1) and contributing to the rigid position-maintenance of the removable member (8), characterized in that the bar (1) is mounted in a fixed angular position relatively to the framework (2, 10) and that the attachment means (6, 7, 9, 9a, 11) are of a type known per se for achieving rigid interengagement when they are in a retaining position, and that this interengagement maintains the removable member (8) in an upright position relatively to the plane of the framework considered.
Patent EP-0107727-B1 (EP)
IPC: E04B1/94
Filed: 1983-05-02
Granted: 1987-07-29
Abstract: A blanket (10) formed of heat and flame resistant materials and adapted to be placed adjacent to a structural part (24) to isolate it thermally from other, adjacent structural parts (22). The blanket (10) is comprised of a layer (12) of insulation material coupled to a layer (18) of fibrous material impregnated with a thermosetting resin. When the blanket (10) is in a desired shape, the resin is cured to render the layer (18) of fibrous material substantially rigid so it can support itself as well as the layer (12) of insulating material coupled to it. Layers (14) and (16) of glass fabric are placed on opposed sides of the layer (12) of insulating material to keep the insulating material intact. In one application, the blanket (10) is molded in the form of a box-like structure which can at least partially surround a structural part, such as an aircraft engine (24), to form a fireshield to isolate the engine (24) from adjacent structural partsof an aircraft. In another application, the resin-impregnated layer (18) of fibrous material of the blanket (10) is placed adjacent to one surface of a structural part and bonded thereto during the curing of the resin to thereby form a fireshield attached to the structural part. In a third application, the resin-impregnated layer (18) of fibrous material is used without the layer (12) of insulating material and, when the resin is cured, the layer (18) is rigid and forms a box-like structure for at least a partially enclosing a structural part.