baber/WOPTO huggingface dataset:
Patent EP-2294357-B1 (EP)
Inventor: WERNER KLAUS P
IPC: G01B9/02
Filed: 2009-06-30
Granted: 2012-01-18
Abstract: A laser self-mixing measuring device is provided, comprising a laser with a laser cavity and a surface arranged along the optical path of the laser beam which redirects incident laser light back into the laser cavity. The surface comprises a periodic structure which diffracts the laser light into partial beams.
Patent EP-2362599-B1 (EP)
Inventor: THAKOLSRI SRISAKUL
IPC: H04L47/32
Filed: 2010-02-25
Granted: 2012-05-09
Abstract: A method for performing a rate shaping of multiple data streams which are to be transmitted through a network, said network having the capability to perform a rate shaping using a first rate shaping scheme and at least one other rate shaping scheme other than said first rate shaping scheme, wherein said first rate shaping scheme has a smaller impact on the quality of the data stream than said at least one other rate shaping scheme but requires more computational resources than said at least one other rate shaping scheme, said method comprising: 
determining based on the resources of the network the maximum number n of data streams for which said first rate shaping scheme can be applied as a rate shaping scheme; 
selecting n data streams among the multiple data streams which are to be transmitted and 
performing a first rate shaping scheme on them to perform a rate shaping; 
performing a rate shaping for other data streams using a different rate shaping scheme other than said first rate shaping scheme.
Patent EP-2284001-B1 (EP)
Inventor: KAUPPILA GREG
IPC: B31F1/08
Filed: 2006-10-10
Granted: 2013-01-16
Abstract: An interfolding apparatus comprising: a knife roll (54) rotatable about an axis and operable to cut sheets from a stream of web material issuing from a source in a downstream direction; a folding roll (138) positioned downstream of the knife roll (54) and adapted to receive the sheets, the folding roll (138) rotatable in a first direction; and a lap roll (106) adjacent the folding roll (138) rotatable about an axis in a second direction, the lap and folding roll defining a nip therebetween; wherein the sheets are directly transferred from the lap roll (106) to the folding roll (138) to overlap adjacent portions of successive sheets onto the folding roll.
Patent EP-2239090-B1 (EP)
Inventor: KITAYAMA MINORU
IPC: B23B29/24
Filed: 2010-03-30
Granted: 2011-10-26
Abstract: The invention provides a vertical turret lathe capable of preventing an inner diameter turning tool attached to a turret tool rest from interfering with a workpiece during machining of the outer diameter of the workpiece. The vertical turret lathe comprises a work table that holds a workpiece W 1  and rotates, and a working head 40 having a turret tool rest 50 and capable of moving in X-axis and Z-axis directions. A tool holder 70 for holding an inner diameter turning tool T 2  via hydraulic pressure is attached to a part of the tool supporting portions 60 of the turret tool rest. The automatic tool changer apparatus 100 includes a turret-type tool magazine 120 and pistons 160 and 162, which mechanically press the pins 74 and 76 of the tool holder 70 and clamp or unclamp the tool T 2 .
Patent EP-2481521-B1 (EP)
Inventor: NAKAGAWA ATSUSHI
IPC: B23B25/06
Filed: 2010-10-20
Granted: 2013-12-25
Abstract: A machine tool includes a spindle side position measuring unit (20) for measuring a spindle axial position (O) in a spindle radial direction relative to a first reference position (P1) and a tool side position measuring unit (30) for measuring the position of a tool post (7) relative to a second reference position (P2). The spindle side position measuring unit (20) includes a first stale (21), extending in the spindle radial direction and a first readout unit (22), and one of a base end portion of the first scale (21) and the first readout unit (22) is disposed in the vicinity of a spindle axis (O) and the other thereof is disposed at the first reference position (P1). The tool side position measuring unit (30) is such that one of a base end portion of a second scale (31) and a second readout unit (32) is disposed on the tool post (7) and the other thereof is disposed at the second reference position (P2).
Patent EP-2336516-B1 (EP)
Inventor: SAIKI KENZO
IPC: F01N3/28
Filed: 2008-09-30
Granted: 2012-05-09
Abstract: The present invention relates generally to exhaust gas treating apparatuses and mat members used in exhaust gas treating apparatuses. More particularly, the present invention relates to a mat member (24), comprising a first main surface (250), a second main surface (260), inorganic fiber, and a heating element (80,90) configured to emit heat, the heating element being provided on at least one of the first main surface (250) and the second main surface (260), wherein the heating element emits the heat in response to an exothermic chemical reaction, wherein a metal or an alloy, and an inorganic compound are used as starting materials for the chemical reaction.
Patent EP-2564882-B1 (EP)
Inventor: RUFNER ALICIA
IPC: A61L27/50
Filed: 2008-04-10
Granted: 2021-05-19
Abstract: An antioxidant combined with UHMWPE prior to subjecting the UHMWPE to crosslinking irradiation. In one exemplary embodiment, the antioxidant is tocopherol. After the antioxidant is combined with the UHMWPE, the resulting blend may be formed into slabs, bar stock, and/or incorporated into a substrate, such as a metal, for example. The resulting product may then be subjected to crosslinking irradiation. In one exemplary embodiment, the UHMWPE blend is preheated prior to subjecting the same to crosslinking irradiation. Once irradiated, the UHMWPE blended product may be machined, packaged, and sterilized in accordance with conventional techniques.
Patent EP-0026792-B1 (EP)
IPC: F23Q9/00
Filed: 1979-10-08
Granted: 1983-09-21
Abstract: 1. A flame igniting and monitoring apparatus having an ignition flame directed towards burners and a safety flame situated lower and directed towards a thermocouple element, characterised in that the pilot-flame nozzle (5) is directed towards the under side of a deflector (2) consisting of refractory ceramic material and forms the under side of an impact surface (9) from which branch off at least one arched downwardly inclined flow-off trough (15) for the flames (10, 11) and at least one flow trough (14) extending substantially horizontally for the safety flame (13) directed towards the thermocouple element (6).
Patent EP-0011503-B1 (EP)
Title: Device for controlling the speed of a washing machine motor
IPC: G05D13/62
Filed: 1979-11-16
Granted: 1984-02-22
Abstract: The invention relates to a circuit for adjusting the high and low spin speeds of a machine. The motor speed is adjusted by phase angle control circuit which receives an adjustable d.c. signal from the output 37 of the circuit shown in Figure 2. During normal washing, only switch 29 is closed providing a first d.c. level at output 37. During slow speed spinning switch 24 is closed to provide a second d.c. level at output 37 variable by resistor 40. At high speed the switch 43 is additionally closed to provide a third d.c. level variable by resistor 42. The resistors 40 and 42 are preferably ganged to simplify operation.
Patent EP-0017220-B1 (EP)
IPC: B28B21/72
Filed: 1980-04-02
Granted: 1984-06-06
Abstract: A hydraulically setting mass having a small tendency to cracking and a felt-like structure when freshly mixed while showing no cracks or only microscopic cracks when in the hardened condition comprises essentially a fast-hardening hydraulic cement binder, water, alkali-resistant mineral fibers and additives. The freshly mixed mass is applied in a layer to the surface of a tube or the like, the applied mass is completely covered with a sheet and the mass is pressed against the surface with the sheet.
Patent EP-0023836-B1 (EP)
Title: Change-speed transmission systems; engine-transmission assemblies incorporating such transmission systems
IPC: B60Q9/00
Filed: 1980-08-04
Granted: 1984-07-11
Abstract: The speeds of the gearbox input shaft (16) and the gearbox output shaft (24) of, typically, a road vehicle are sensed by sensors (26, 28). The signals from the sensors are then processed, and combined (at 34) to provide a signal representative of the ratio of input shaft speed to output shaft speed. This signal is displayed by a device (36), which in the illustrated form has a pointer moving over a scale whose marks (38) correspond to the actual gear ratios available. Thus the driver of the vehicle can tell when the input and output shaft speeds are correct for engaging a particular gear.
Patent EP-0022724-B1 (EP)
IPC: A61F2/00
Filed: 1980-07-11
Granted: 1985-01-30
Abstract: A biodegradable bone prosthesis or implant is made of a coherent material comprising calcium carbonate in crystalline form. The prosthesis or implant is in the form of a filler or replacement part for bone substance. It can also be in the form of a pin or screw.
Patent EP-0029393-B1 (EP)
IPC: B60P1/46
Filed: 1980-11-17
Granted: 1984-02-01
Abstract: 1. Loading device for a vehicle, of the tail-lift type, comprising - a fixed upright (1), - a telescopic upright (2), one end of which is articulated on the fixed upright so that it can pivot between a first, folded position, to which the gravitational forces tend to bring it back, and a second, unfolded position, - a platform (3) articulated on the other end of the telescopic upright (2), the platform being able to move between a first, folded position and a second, unfolded position, in which it is approximately horizontal, the platform being kept in its second position, under the action of gravity, by interaction with a first abutment (8) on the telescopic upright (2), and - a level (4) which can move between a first, folded position, in which the telescopic upright (2) can adopt its first position under the action of gravity, and a second, blocking position, in which it is pushed back and held by the telescopic upright (2) which then occupies its second position, the movement of the lever (4) beyond its second position being prohibited by a second abutment (7) fixed to one of the uprights, the said loading device being characterized in that - the level (4) is in a single piece, it delimits a cam surface and it has one end articulated on one of the uprights and the other end forming a sliding surface on the other upright, so that the lever tends to adopt its second position under the action of gravity, and - the platform (3) carries a cam follower (5) intended to interact with the cam surface of the lever (4) so that, when the platform (3) moves from its second to its first position, the follower (5) pushes back the lever (4) from its second to its first position.
Patent EP-0020718-B1 (EP)
IPC: G02B27/22
Filed: 1980-06-17
Granted: 1984-10-24
Abstract: Anaglyph stereoscopic system wherein left and right images are encoded as complementary color fringes in the defocus regions such that the image, when viewed through appropriately filtered glasses, is perceived as a three-dimensional colored image but, when viewed without glasses, appears essentially as a normal two-dimensional colored image. In order to enhance the three-dimensional effect and the compatibility of the two-dimensional image, a special iris (38) is employed for controlling the amount of light passing through the taking lenses of the imaging system. Essentially, the iris restricts the amount of light in the vertical direction only, thereby retaining full left right separation as the amount of light passing through the filter is restricted by the iris. The taking filters (34) of the imaging system are selected so that after normal processing, the image colorimetry is not disturbed. This requires that the spectral characteristics of the photoreceptors maintain the same ratios with the filters as without. The glasses through which the three-dimensional image is viewed includes complementary color filtering means (Figs. 10 and 11) for the left and right lenses of approximately balanced luminosity characteristics. Viewer comfort is materially enhanced without substantial degradation of the stereoscopic image by providing for a limited amount of cross-talk between the respective lenses.
Patent EP-0045041-B1 (EP)
Title: Culture medium support system
IPC: C12M1/20
Filed: 1981-07-21
Granted: 1984-05-09
Abstract: A nutrient medium carrier system comprising a sterilizable plastic nutrient medium carrier, a sterilizable plastic cover, and a sealing foil, the nutrient medium carrier having a depression to receive the nutrient medium, a surrounding beaded edge above the surface of the nutrient medium, a handle on one end, and a flat edge running around both sides and the other end, the depression being subdivided into compartments by means of ridges; the cover having a depression and a surrounding flat edge to receive the sealing foil, the cover depression gradually widening on two sides and one end to a flat edge up to the dimensions of the nutrient medium carrier, the narrow part being of such size that both side walls and one end touch the beaded edge on two sides and on the end opposite the handle, the cover having a steplike offset with locking flanges on its upper edge to hold the nutrient medium carrier, the flat edge of the carrier contacting the steplike offset of the cover, the cover on the side on which the handle of the nutrient medium carrier comes to lie being rounded off or slanted and provided with a hollow for gripping and pulling out the nutrient medium carrier from the cover.
Patent EP-0042262-B1 (EP)
Title: Pleated recoverable material
IPC: F16L47/00
Filed: 1981-06-11
Granted: 1985-06-05
Abstract: Recoverability is induced into a material by a first expansion which is unidirectional but uniform, and then by a second expansion which produces pleats, and may increase in extent across the surface of the material. The material can be used to form pipe branch-offs, pipe bends or used as a tape for sealing pipe branch-offs or splice cases. A material for producing a branch-off comprises a first portion 1, and a second portion 2 which has been differentially expanded by pleating. The material is wrapped-around to form a tube; the portion 2 splays out to form a collar which can overly a hole in a main conduit, the portion 1 serving as a branch-off conduit.
Patent EP-0062633-B1 (EP)
IPC: B60K1/04
Filed: 1980-10-20
Granted: 1987-05-27
Abstract: A restraining device for removable components of vehicles, such as the battery unit (26) of an electrically powered lift truck. The vehicle has an enclosure frame (14) having opposite sides (16, 20) each of which has an aperture (30, 28) through which pass in a longitudinally slidably fashion a restraining bar (34) positionable to a locked position preventing dislocation of the removable component (26). The restraining bar (34) may be fixed against longitudinal movement by affixing it to the enclosure frame (14) with a locking means (42). If the restraining bar (34) is not in its locked position a pivotable positional cover (52) overlying both the removable component (26) and the restraining bar (34) cannot be placed in an operating position owing to contact between the restraining bar (34) and a downwardly extending edge portion (58) of the cover (52).
Patent EP-0048754-B1 (EP)
IPC: B01D46/00
Filed: 1981-04-02
Granted: 1984-08-01
Abstract: In a nesting arrangement for air filters, rectangular filter frames are provided with notches or recesses which allow a plurality of filters to nest together in an overlapping, laterally offset relationship to conserve space for shipment or storage. Air filters (30, 60, 110) comprise fibrous filter elements (32, 62, 112) and rectangular frames (34, 64, 114) which support the marginal edges of filter elements (32, 62, 112). Recesses (54, 56), (82, 84), (134, 136) are formed in the front faces of the frames (34, 64, 114) adjacent to diagonally opposite corners which permit the filters (30, 60, 110) to be stacked with each filter nested with one or both of its neighbors. Alternatively, recesses (54, 56) may be placed adjacent corners of the frame (34) on the same frame member (36). In other embodiments, a pair of recesses (82, 82), (85, 85), (88, 88) are placed adjacent a corner of frames (64) and a pair of recesses (84, 84), (87, 87) are placed adjacent the diagonally opposite corner on the front or back face of frames (64) whereby a plurality of filters (60) are nested.
Patent EP-0059362-B1 (EP)
IPC: E06B9/58
Filed: 1982-02-16
Granted: 1984-03-07
Abstract: 1. Roller shutter for the closing of openings, comprising individual roller shutter slats which are connected to one another by connections capable of transmitting tractive forces and which are guided at the ends of their longitudinal extent in guide rails in such a manner that they can be rolled up on to a winding shaft, characterised by a) two slide rails (3, 4) which are arranged in each guide rail (1) and one (4) of which is mounted in stationary manner whereas the other slide rail (3) can carry out within the guide rail (1) a movement towards the stationary slide rail (4) or away from the stationary slide rail (arrow F1 ), b) pivot bearings (5, 6) arranged at those ends of the roller shutter slats (2) which are nearest to the slide rails (3, 4), c) guide elements (7, 8) which are arranged in the slide rails (3, 4) at that side thereof which is directed towards the ends of the roller shutter slats (2), and to which on the one hand the roller shutter slat (2) is attached pivotably via the pivot bearings (5, 6) associated with each roller shutter slat and which on the other hand are guided in the slide rails (3, 4) in such a manner as to be capable of moving upwards and downwards, d) the arrangement of the pivot bearings (5, 6) in such a manner relatively to a centre line (X-X) extending through the roller shutter slat (2) in the direction of its width, that the two pivot bearings (5, 6) are situated at the one side and at the other side respectively relatively to the centre line (X-X).
Patent EP-0064187-B1 (EP)
IPC: B25H3/04
Filed: 1982-04-15
Granted: 1986-01-15
Abstract: 1. A device for holding a multiplicity of different objects, comprising a plate (1), which consists of an upright wall plate and has openings (2) arranged in a regular pattern, and components (3), which are to be arranged on the plate (1) at the openings (2) and are provided with means for retaining the articles on the plate (1), which components can be used to arrange and/or retain the objects in a selectable order, wherein the components (3) comprise a coupling part (6) which is adapted to be associated with the openings (2) and which under an initial spring stress extends into at least two openings (2) so as to retain the component (3) on the plate (1) in that the cross-sectional region of the plate (1) disposed between the two openings (2) is held under initial spring stress between an engaging surface (17) of the component (3) on the front surface of the plate (1) and a second section (12) of the coupling part (6) on the rear side of the plate (1), said coupling part being adapted to be released from the front side of the plate (1) characterized in that the coupling part (6) consists of a hook-shaped part, which extends upwardly with respect to the plate (1) and which is provided at its top end with a projection (20) which protrudes into the at least second opening (2) and has an engaged surface (14) in contact with the opposite end wall (15) of the opening (2) and that the component (3) comprises a spring tongue (16), which is opposite to the coupling part (6) and directed toward the front side of the plate (1) and when in a relaxed state protrudes beyond the engaging surface (17) toward the second portion (12).
Patent EP-0111024-B1 (EP)
IPC: G21C15/243
Filed: 1982-12-10
Granted: 1987-06-16
Abstract: An impeller (2) for a wet motor situated on the bottom of the pressure vessel of nuclear reactor is fixed to the end of a motor shaft which is projected from a motor case into the space in the pressure vessel. A stretch tube surrounds the motor shaft (12) and pulls the diffuser downwardly to a predetermined position downstream from the impeller. Purge water is introduced into the gap between the motor shaft (12) and the stretch tube (13) to effectively cool the inside of the motor, while preventing the cooling water in the pressure vessel from coming into the gap. The gap between the motor case (4) and the stretch tube (13) is communicated with the gap between the motor shaft and the stretch tube, to permit the purge water to flow between the gap between the motor case (4) and the stretch tube (13) and the gap defined by the motor shaft and the stretch tube.
Patent EP-0095531-B1 (EP)
IPC: E04B1/344
Filed: 1982-06-11
Granted: 1987-05-06
Abstract: A method of building a house or the like on a previously provided foundation, starting from a packaged structure comprising a plurality of panels, wherein, after the deposition of the package on the foundation, in successive stages a superjacent part of the package is hoisted up, and in the space thus formed the panels are unfolded, and packaged structure for use in said method.
Patent EP-0114808-B1 (EP)
Title: Procede de commande du traitement thermique d'une bande en alliage d'aluminium
IPC: G01N27/02
Filed: 1982-07-23
Granted: 1986-10-29
Abstract: Dans le traitement thermique d'une bande en alliage d'aluminium, où le durcissement du matériau est obtenu par traitement thermique pour dissoudre les précipités préexistants dans la matrice métallique, suivi par une étape de trempe et de vieillissement, on mesure la conductance électrique de la bande après la trempe en utilisant une sonde de conductivité qui parcourt la largeur de la bande, le chauffage étant commandé en fonction de la conductance mesurée de manière à obtenir une conductance électrique uniforme sur toute la largeur de la bande. Cette conductance électrique mesurée présente une corrélation étroite avec les propriétés mécaniques requises. La conductance est mesurée par un émetteur (33) produisant un champ électromagnétique, l'émetteur étant mobible sur un cadre en forme de C (35) au travers de la bande. Un récepteur (36) capte les signaux dus aux courants parasites dans la bande et fournit un signal de sortie traité dans un système d'ordinateur (57) pour commander le mouvement des modificateurs de flux d'un corps de chauffe à induction à flux transversal, de manière à commander l'échauffement de la bande.
Patent EP-0091453-B1 (EP)
IPC: C08F2/22
Filed: 1982-10-19
Granted: 1991-03-13
Abstract: PCT No. PCT/NO82/00052 Sec. 371 Date Jun. 7, 1983 Sec. 102(e) Date Jun. 7, 1983 PCT Filed Oct. 19, 1982 PCT Pub. No. WO83/01453 PCT Pub. Date Apr. 28, 1983.Process for preparing aqueous dispersions of a somewhat water-soluble low-molecular organic material, in which swellable particles prepared in a first step are swelled with the organic material in the second step. When the organic material is a polymerizable monomer the dispersion prepared is converted to a polymer dispersion. In the first step swellable oligomer or oligomer-polymer particles are prepared by (a) dispersing an aqueous mixture containing an oil-soluble initiator or a solution of an oil soluble initiator in an organic solvent, and then swelling the dispersed initiator-containing droplets with monomer and effecting polymerization, or (b) swelling polymer particles in aqueous dispersion with vinyl monomer and an oil-soluble initiator and effecting polymerization, the ratio between initiator and monomer used being so high that in the polymerization an oligomer having a degree of polymerization of 5-200 is formed. In the second step, optionally after dilution with water and addition of emulsifier, the organic material is added which has a solubility in water of >10, preferably >100 times higher than that of the oligomer and which diffuses through the aqueous phase and swells the oligomer or oligomer-polymer particles in a ratio by volume of >20:1. When the organic material is a polymerizable monomer, initiator is also added in the second step, and polymerization is effected.