baber/WOPTO huggingface dataset:
Patent EP-0071906-B1 (EP)
Title: Household grain-mill
IPC: B02C7/13
Filed: 1982-07-30
Granted: 1986-09-17
Abstract: A household grain mill includes a mill in which the grinding surfaces of the millstones (18, 20) are provided with recesses (28) which extend from the inside toward the outside with decreasing depth and which crack grain fed through a central opening and lead it to an outer grinding zone. The recesses (28) have an asymmetrical cross-sectional shape with two flanks (34, 36), of which the leading flank (34) is steeper than the trailing flank (36) and, together with the flatter flank (36) of the preceeding recess (28), forms an edge (38) which runs tangentially to the periphery of the central opening.
Patent EP-0106916-B1 (EP)
IPC: C02F1/54
Filed: 1982-12-01
Granted: 1986-04-23
Abstract: 1. A process for the removal of dyes, pigments and/or optical brighteners, for example of the textile, paper, leather, foodstuffs and plastics industry, from sewage, primary flocculants in the form of iron and aluminium compounds and secondary flocculant adjuvants in the form of cyanamide, melamine or pyridinium derivatives or of other cation-active organo-compounds being added and the resulting coagulate being separated from the sewage, characterised in that the removal of the dyes, pigments and/or brighteners from the sewage is performed as a flocculation filtration, the primary flocculants and the secondary flocculant adjuvants being so added to the raw water before a filter bed (1) of granular material, the bed serving for filtration, that flocculation or flock formation occurs at least to some extent in the filter composition (5, 6) by arranging for an average dwell time of the sewage to be treated of less than 45 minutes between the final dispensing station (11 or 12) for the flocculants and flocculant adjuvants and the granular filter composition (5, 6).
Patent EP-0076559-B1 (EP)
IPC: C07D217/08
Filed: 1982-07-15
Granted: 1985-03-27
Abstract: Imidosulfamide derivatives useful in the treatment of allergic conditions are prepared by reaction of an appropriately substituted tetrahydroisoquinoline and chlorosulfonylisocyanate in the presence of a non-nucleophilic organic base. Pharmaceutical compositions and methods of inhibiting the symptoms of an allergic response are also disclosed.
Patent EP-0086923-B1 (EP)
Title: Shape for, method of and composition for moulding by injecting a refractory consumable lining in a ladle designated for storing molten metal
IPC: F27D99/00
Filed: 1982-02-24
Granted: 1985-07-24
Abstract: 1. A core for the blow-moulding of an internal lining of a container for molten metal, characterized in that it comprises a main body (3), equipped with blowing holes (6a, 6b) and an escape orifice (7), the peripheral face and the lower face of this body having the same dimensions and the same shape as the corresponding internal faces of the lining to be moulded, a flange (9) which, starting from the periphery of the upper extremity of the body (3), extends outwards approximately horizontally, a plurality of supports (4) which are actuated towards the base of the flange, and airtight joints forming shock-absorbers (5) placed below the flange.
Patent EP-0087747-B1 (EP)
IPC: F01C1/10
Filed: 1983-02-23
Granted: 1986-05-21
Abstract: An internal axis crankless rotary piston engine with an internal rotor and an external rotor mounted eccentrically to one another, with a circularly curved path of the external rotor mounting surrounding an internal rotor shaft, wherein the path of an external rotor bearing is mounted by a plurality of bearings which are spaced from one another in the direction of movement and which are fixed relative to the geometrical axis of the internal rotor shaft.
Patent EP-0094845-B1 (EP)
IPC: G03G7/00
Filed: 1983-05-18
Granted: 1988-08-10
Abstract: Imageable products are described which can be made into dry transfer materials and other sorts of transfer material by imaging them in an electrophotographic copier. They consist basically of a substrate having releaseably adhered thereto first a layer of adhesive and over that a toner accepting non-adhesive layer. The non-adhesive layer is insufficiently strong to be stripped from the base using its own film strength but it can be removed from the base by an areal adhesion process. For example it may be heat sealed to a sign sheet and the base then stripped away.
Patent EP-0103427-B1 (EP)
IPC: A23B5/04
Filed: 1983-08-22
Granted: 1988-01-27
Abstract: Disclosed are a freeze-thaw stable egg product and a process for preparing it. The product comprises discrete pieces of egg, bound together and covered with a batter coating. Preferably, the discrete pieces of egg include from about 0.5 to about 4.0% of water-binding carbohydrates including cold-water-insoluble starch and hydrophilic colloids to obtain freeze-thaw stability. The use of cold-water-insoluble starch, and the addition of the hydrophilic colloids in a blend with a vegetable oil, are helpful in obtaining good mixing without excessive shear. The egg mixture is cooked, diced and coated with a binder. Preferably, the binder is added in two portions, one dry and one liquid. The dry portion preferably employs cold-water-soluble gelatin which provides structural integrity during forming but is liquid at serving temperature, thereby adding juiciness and enhancing flavor release. The products are batter dipped and preferably breaded, and are preferably prepared for serving by deep fat frying.
Patent EP-0105312-B1 (EP)
IPC: A23C13/14
Filed: 1983-03-30
Granted: 1986-07-02
Abstract: Method of improving the whipping properties of cream by addition of a fraction of buttermilk to the cream. A concentrate is produced by ultrafiltration of buttermilk, which concentrate is made acid to a pH lower than 4.0, preferably 3.8. This concentrate is mixed with cream with desired fat content in an amount of 5-15 % of concentrate counted on the amount of cream. The obtained mixture is neutralized and thereafter treated in a desired manner.
Patent EP-0139638-B1 (EP)
IPC: G01R27/02
Filed: 1983-03-14
Granted: 1989-01-18
Abstract: The insulation current, and therefore insulation resistance, of an insulation sample (5), is obtained by sensing the voltage drop across a resistor (2) in series with the sample (5), and a digital signal representative thereof is generated. The same voltage is differentiated with respect to time and at a given start time a fixed sample is taken and a preselected proportion (ratio) thereof compared against the differential signal until they are equal, measuring the elapsed time until that occurs. With this data a microprocessor (13) derives a constant and calculates the conduction current according to a formula.
Patent EP-0152626-B1 (EP)
IPC: B22F9/08
Filed: 1984-12-27
Granted: 1988-03-16
Abstract: 1. Method for producing thin metal strands from molten metal, particularly steel strands from molten steel, characterised in that the molten metal (2a) is processed inside a chamber protecting against reoxidation by shaping into granular particles (4) in recesses (16) of a granulating device under simultaneous cooling to just under the solidus temperature point, that the hot granular particles (4) directly following this, likewise in the chamber protecting against reoxidation, are homogenised as regards temperature to deformation temperature in a heated container (6) and that the granular particles (4) are then continuously compressed to a strand (9).
Patent EP-0169961-B1 (EP)
IPC: H03H17/04
Filed: 1985-02-09
Granted: 1990-08-29
Abstract: 1. Digital recursive filter of Nth degree (N = 1,2,3) with a 3dB cut-off frequency fd , with a filter member (F) with filter signal input (E) and filter signal output (A) as well as co-efficient input (K) for the feed of coefficient signals from an automatic control circuit (S), for signals to be filtered at a scanning frequency fA , wherein the co-efficients are stored and/or derivable by computation in the control circuit (S) from stored and/or enterable values, characterized thereby, that for the replication in terms of amount of the characteristic function (transmittance) of an analog exponent low-pass filter at a frequency (desired frequency) fW and for the approximate replication at all other frequencies f from f = 0 to a maximum frequency fmax , the co-efficients a11 , a01 , a22 , a12 , a02 , b01 , b12 , b02 , CN according to the established nomenclature for a digital filter as cascade connection with two filter blocks in the second canonic form have the following values : for N = 1 : a11 = a22 = 1, a12 = a02 = b12 = b02 = 0 ; a01 = -z0 b01 = -e**-2 PI fd /fA C1 = 1 + b01/1 - z0 for N = 2 : a11 = 1, a01 = b01 = 0 and either a22 = 1 a02 = 0, a12 = -z0 or a22 = 0, a12 = 1, a02 = -z0 b12 = -2e**-2Root 2 PI fd /fA cos (2Root 2 PI fd /fA ) b02 = e**-2 2Root 2 PI fd /fA C2 = 1 + b12 + b02/1 - z0 for N = 3 : a11 = 1 and either a22 = 1, a12 = a02 = 0 or a12 = 1, a22 = a02 = 0 or a02 = 1, a22 = a12 = 0 ; a01 = -z0 b01 = -e**- 2**PI fd /fA b12 = -2e**-PI fd /fA cos (2Root 3 PI fd /fA ) b02 = e**-2 PI fd /fA C3 = (1 + b01 )(1 + b12 + b02 )/(1 - z0 ) wherein : z0 = DW +- 2Root DW **2 - 1 DW = (SW /CW )**2 -cos2 PI fW /fA /(SW /CW )**2 - 1 wherein : CW = ¦1-e**-2 PI fd /fA /e**j2 PI fW /fA -e**-2 PI fd /fA ¦ for N = 1, SW = 1/¦jfW /fd + 1¦ = 1/2Root 1 + (fW /fd )**2 for N = 1, CW = ¦(1-e**-(1-j)2Root 2 PI fd /fA ) (1-e**-(1+j)2Root 2 PI fd /fA )¦/¦(e**j2 PI fW /fA -e**-(1-j)2Root 2 PI fd /fA )(e**j2 PI fW /fA -e**-(1+j)2Root 2 PI fd /fA )¦ SW = 1/(jfW /fd + 1-j/2Root 2)(jfW /fd + 1+j/2Root 2) for N = 2 and CW = A . B A = ¦1-e**-2 PI fd /fA ¦/¦e**j2 PI fW /fA -e**-2 PI fd /fA ¦ B = ¦(1-e**-(1-j 2Root 3)PI fd /fA ) (1-e**-(1+j 2Root 3)PI fd /fA )¦/¦(e**j2 PI fW /fA -e**-(1-j 2Root 3)PI fd /fA )(e**j2 PI fW /fA -e**-(1+j 2Root 3)PI fd /fA )¦ SW = 1/¦jfW /fd + 1¦.¦(jfW /fd + 1-j 2Root 3/2) (jfW /fd + 1+j 2Root 3/2)¦ for N = 3 wherein j = 2Root-1.
Patent EP-0159547-B1 (EP)
IPC: C12G1/02
Filed: 1985-03-22
Granted: 1987-11-04
Abstract: 1. An upright tank for treating liquid food-stuff containing solid components, particularly red wine grape mash, comprising a substantially cylindrical portion (11 ; 151 ; 161) with a vertical axis (24), and further comprising an agitator, arranged in said tank (10 ; 30 ; 40 ; 50 ; 80 ; 90 ; 130 ; 140 ; 150 ; 160), said agitator being rotable about one or more axes (20 ; 31 ; 33 ; 31a ; 33a ; 41, 43, 45 ; 51, 53, 55 ; 81, 83) extending substantially horizontally and sweaping with its agitator elements through a volume of spherical shape, characterized in that said agitator elements are designed as substantially circular or semi-circular roll-over disks (21 32, 34 ; 42, 44, 46 ; 52, 54, 56 ; 82, 84 ; 100 ; 110 ; 120 ; 123 ; 133 ; 143 ; 153 ; 162), ceasing the spherical volume entirely and being designed unpermeable for said solid components.
Patent EP-0173294-B1 (EP)
IPC: B27L7/00
Filed: 1985-08-27
Granted: 1990-01-17
Abstract: A wood cutting machine having a knife-like blade for cutting and chipping wood into large pieces. The blade is oriented at an angle to the direction of wood grain thereby lowering the force required to cut the wood.
Patent EP-0170524-B1 (EP)
IPC: C07D491/056
Filed: 1985-07-31
Granted: 1992-07-15
Abstract: Compounds of the formula (III): 
<CHEM>
 or salts or acyl derivatives thereof, for use as antifungal and antiprotozoal agents are disclosed. Compositions containing the compounds are also disclosed as are method for the preparation of the compounds and intermediates in their preparation.
Patent EP-0181691-B1 (EP)
IPC: G01N21/85
Filed: 1985-09-17
Granted: 1989-03-15
Abstract: An air-in-line detector for detecting the presence of air in a translucent tube (8) containing a liquid comprises a channel (18) for receiving the tube, only three radiation emitter detector pairs (11, 12; 13, 14; 15, 16) two of which (11, 12; 15, 16) are arranged to detect the presence of an opaque liquid with the emitter (11, 15) and detector (12, 16) of each pair being located on opposite sides of the channel (18) so that radiation emitted by the radiation emitters impinges directly on their associated detectors and one (13, 14) of which is arranged to detect the presence of translucent liquids with its emitter (13) and detector (14) being located on opposite sides of the channel (18) but not directly aligned so that radiation emitted by the radiation emitter (13) only impinges on its associated detector (14) after refraction by the tube (8) filled with a translucent liquid, and a programmed computer (1). The computer (1) is coupled to the emitters and detectors and is programmed to monitor their outputs and to give an indication indicating the presence of air in the tube (8) except when the outputs of all three detectors (12, 14, 16) show that none of them are receiving radiation from the associated emitters (11, 13, 15) or that all of them (12, 14, 16) are receiving radiation from their emitters (11, 13, 15) but no longer continue to do so when the emitter (13) of the translucent liquid emitter-detector pair (13, 14) is turned off.
Patent EP-0153239-B1 (EP)
Title: Radiating system for broadcasting in road tunnels and powering equipment for this system
IPC: H04B5/00
Filed: 1985-02-13
Granted: 1988-08-17
Abstract: 1. Radiating system which allows waves to be rebroadcast in a road tunnel, the waves corresponding to programmes broadcast with amplitude modulation and frequency modulation, and which allows service messages to be broadcast in this tunnel, this system being characterised in that it comprises, on each side and along the length of the tunnel, a conducting cable (7) suspended from one of the metallic rails (6) which serve to support various electric supply cables, this conducting cable and metallic rail forming, on each side of the tunnel, a return line (L1 , L2 ) which functions in the range of travelling waves in the range of long waves (kilometrics) and medium waves (hectometrics) corresponding to an amplitude modulation range, at least one (L2 ) of these two conducting cables being formed by the exterior conducting sheath of a coaxial return cable, this coaxial cable being supplied at one end by a coaxial conductor which carries a frequency modulated wave, this conductor being partially wound on a magnetic core and forming a blocking inductance (I) for long and medium waves, the other end of the coaxial cable being connected to an adapted resistance (R3 ), this system further comprising a power distributor (RP) with one input (e) which receives a signal corresponding to programmes in long and medium waves and two identical outputs (s1 , s2 ) which deliver signals of the same amplitude and phase, the two outputs (s1 , s2 ) being connected to respective ends of the suspended cables, each other end being connected to an adapted load (R1 , R2 ).
Patent EP-0165186-B1 (EP)
IPC: F16K5/20
Filed: 1985-05-15
Granted: 1990-01-03
Abstract: A ball valve has a movable upstream valve seat with a metal lip engageable with the valve ball under pressure generated by a bellows section or metal membrane connected between the movable valve seat and the housing. The force of fluid pressure against this moveable valve seat is relieved by operation of a bypass valve connecting opposite sides of this seat. The ball can also have a deformable metal lip.
Patent EP-0192914-B1 (EP)
IPC: F16B13/10
Filed: 1985-12-16
Granted: 1988-04-27
Abstract: An expansion dowel includes an axially extending expansion sleeve and an expansion member rolled from a section of sheet metal. The sleeve has a leading end and a trailing end and the inside surface of the sleeve is threaded for an axially extending section from the trailing end. The thread is formed before the sheet metal is rolled. To assure there is no misalignment of the thread along the butt joint, tangs and recesses are formed along the edges of the butt joint so that the edges interengage one another when the sheet metal section is rolled. By interengaging the butt joint edges, the sleeve does not expand circumferentially when a bolt is threaded into the trailing end of the sleeve.
Patent EP-0202254-B1 (EP)
Title: Semiconductor device provided with a metal layer
IPC: H01L23/52
Filed: 1985-10-25
Granted: 1990-06-13
Abstract: There is disclosed a semiconductor device provided with a metal layer (1, 2) which presents a structured surface in the areas subjected to thermal shock loads. To this effect, there is provided under the metal layer (1) at the top surface of the semiconductor, projecting oxide portions (16) which form in the metal coating layer a predetermined structure. Thus, when because of thermal shock loads, different elongation of the semiconductor material and the metal layer (1) and shearing stresses occur, the top surface opposes any tearing or slitting.
Patent EP-0198517-B1 (EP)
Title: Bobbin inserting device
IPC: B65H67/04
Filed: 1984-05-04
Granted: 1990-10-31
Abstract: An operating section of an automatic service tender is pivotable between at least two positions in one of which it is adapted for handling conical packages and in the other of which it is adapted for handling cylindrical packages.
Patent EP-0216239-B1 (EP)
IPC: B65D5/70
Filed: 1986-09-08
Granted: 1990-01-31
Abstract: An opening arrangement on a packing container of the type which comprises a pouring opening 6 formed in the upper side of the container. The opening arrangement comprises a cover strip 8 and a pouring edge strip 7 arranged between the cover strip 8 and the packing container. To make possible the reclosure of the pouring opening 6 the cover strip 8 is provided with a gripping strip 9' sealed to its underside which preferably has a free gripping edge 9" facilitating the hooking of the cover strip 8 to the pouring tab 7.
Patent EP-0222244-B1 (EP)
IPC: B65G15/16
Filed: 1986-10-27
Granted: 1989-02-15
Abstract: A belt conveyer system where along various sections great differences in height must be overcome. A conveyer belt that is initially spread flat is guided in steeply inclined stretches to form a closed hose. To satisfactorily transport, without loss, even difficult-to-handle, fine-particled material, the transition from a steep section into a horizontal section, or even to a discharge station, the steadily opening cross-sectional area is a critical process. To avoid the danger of disruption, a cover belt is provided that extends over the transition zone. The lower run of this cover belt extends into the opening hose cross-section of the conveyer belt, rests directly upon the transported material, and is supported on both sides on the edges of the conveyer belt.
Patent EP-0193238-B1 (EP)
IPC: B64C1/00
Filed: 1986-02-20
Granted: 1989-11-23
Abstract: Honeycomb structure material having a web fabricated from sheets or ribbons of material into corrugated members which are joined together in such a fashion that l-beams are formed, the l-beams being stacked one upon another and the stacks being spaced apart throughout the web.
Patent EP-0230062-B1 (EP)
IPC: A43B23/02
Filed: 1986-10-14
Granted: 1989-05-24
Abstract: A flexion control for a ski boot for controlling the resistance to the forward movement of the upper shell of the ski boot relative to the lower shell in which a band of variable elasticity along its length is adjustable transversely across the upper surface of the lower shell between a bumper carried by the lower end of the upper shell and a rigid surface formed in a lower shell.
Patent EP-0193315-B1 (EP)
IPC: G01N27/90
Filed: 1986-02-13
Granted: 1991-08-07
Abstract: An eddy current inspector for imaging of a workpiece shape. A differentially wound test coil mounted next to a workpiece path of travel is energized with a time varying signal to set up eddy currents in the workpiece. A field modifying sleeve is rotated with the field to periodically disrupt the eddy current inducing field. Two signals from the coil, a flaw signal and a shape signal, are time multiplexed and scaled to present a real time image of a workpiece surface as well as the orientation and severity of flaws existing at the workpiece surface.
Patent EP-0213777-B1 (EP)
IPC: E03C1/122
Filed: 1986-08-04
Granted: 1991-01-16
Abstract: A branch member for a soil or waste system and comprising a branch arm (2) leading from a through-pipe (1) has the through-pipe (1) formed in two lengths (3 and 4) divided below the branch arm (2). The lower length (4) has a boss (6) projecting therefrom for the connection of other pipework to the branch and the two lengths (3 and 4) of the through-pipe (1) are relatively rotatable about the axis of the through-pipe so that the angular position of the boss (6) can be adjusted relatively to the branch arm (2).
Patent EP-0203032-B1 (EP)
IPC: B65B7/28
Filed: 1986-05-06
Granted: 1988-08-24
Abstract: 1. A sealing head (1) for sealing a covering film (8) to the rim (6) of a vessel, in particular to the rim (6) of a glass vessel (5), consisting of a deformable heatable metal disc (9) provided with slots (27) extending substantially radially towards the centre, characterised in that the slots (27) divide up the metal disc (9) into a plurality of narrow lamellae (25) connected to the metal disc (27) along the perimeter and in that the lamellae (25) are connected with the metal disc (9) at the peripheral point of attachment by means of a narrow bridge (31) formed through a reduction in cross-section.
Patent EP-0195750-B1 (EP)
Inventor: PAOLETTI LUCIANO
IPC: A23C13/00
Filed: 1986-01-31
Granted: 1995-06-28
Abstract: An emulsifier unit particularly for emulsifying steam and milk to prepare "cappuccino's" comprises a steam delivery conduit (2) in communication with a steam generator and opening into a suction chamber (20) into which a milk delivery conduit (2<sub>1</sub>) is led, said suction chamber (20) being in communication with an emulsifying chamber (15) provided with an outward dispensing opening (16).
Patent EP-0203192-B1 (EP)
IPC: A43B17/04
Filed: 1985-12-03
Granted: 1989-12-20
Abstract: An inner sole for shoes with elements located at a distance from one another, having an acupuncture action (13...23) especially made of metal, such as copper or similar. The inner sole (10) is provided at least in partial areas with slits, cut-outs (11), holes (12) or markings in which the acupuncture-effective elements (13...23) can be individually inserted or to which these elements can be individually secured.
Patent EP-0220198-B1 (EP)
Title: Preparation de composes metalliques par pyrolyse
IPC: C01B32/949
Filed: 1986-01-16
Granted: 1991-11-13
Abstract: Préparation de carbures, nitrures, borures, siliciures et phosphures métalliques, ainsi que d'alliages métalliques et de métaux purs, à l'aide d'un précurseur dans lequel des ligands sont liés au métal ou aux métaux, l'élément X dudit précurseur étant également lié directement ou indirectement au métal ou aux métaux, la liaison ligand-métal étant plus faible que la liaison X-métal, ce qui permet d'obtenir par pyrolyse le produit MaXb, où M représente le métal ou les métaux, X représente C, N, B, Si, P et a et b représentent les proportions atomiques de M et X. L'indice b peut être zéro si l'on doit préparer un alliage ou un métal pur. Le produit MaXb peut être préparé par pyrolyse à une température relativement faible et le précurseur peut être utilisé sous la forme d'une solution ou d'une substance solide à bas point de fusion. Cela permet d'appliquer un revêtement de surface ou de donner au précurseur une forme de fibre, tige ou tout autre forme et de pyrolyser le revêtement ou l'article façonné. M est un métal de transition, lanthanide ou actinide ou de l'étain.