baber/WOPTO huggingface dataset:
Patent EP-0199810-B1 (EP)
Title: Production amelioree de transfert
IPC: B65C9/18
Filed: 1985-10-31
Granted: 1989-10-25
Abstract: Dans un procédé de montage d'un article décoratif sur une feuille de matériau récepteur, chaque article a une couche adhésive sur une de ses surfaces afin de le coller à la feuille de matériau sur lequel il sera appliqué. Le procédé comprend les étapes suivantes: le montage de l'article sur une bande longitudinale (41) formant un support intermédiaire pour ledit article, chaque article étant monté sur la bande de telle façon que leur couche adhésive soit tournée dans le même sens par rapport à la bande; le montage de la bande de façon à la transmettre à une station de transfert des articles où ceux-ci sont présentés en série sur la bande afin d'être transférés sur une feuille de substrat (23). On procède ensuite au transfert de ces articles de la bande à un substrat au niveau de la station de transfert.
Patent EP-0192278-B1 (EP)
IPC: A47L1/06
Filed: 1986-02-24
Granted: 1991-09-04
Abstract: In a window cleaner having a strip-shaped support, a cleaning part fixed thereto and a handle attached at an angle to the support strip, the support strip is mounted rotatably on the handle, the axis of rotation running approximately parallel to the plane of extension and approximately perpendicular to the direction of extension of the support strip or the cleaning part. Due to this construction, the cleaning part can assume any desired position relative to the handle and can also maintain it when it has been placed on the window to be cleaned.
Patent EP-0217382-B1 (EP)
IPC: B61K7/20
Filed: 1986-10-01
Granted: 1990-07-18
Abstract: 1. A check shoe for railway wagons or carriages, which is provided with a base plate (1) which terminates in a run-on tongue portion (2) and carries a ramp support means (5) provided with a run-on plate (6) for a wheel to be braked, and with a handle (9), wherein the check shoe at least partially but preferably entirely comprises a cast iron material, characterised in that at least the base plate (1) of the check shoe comprises cast iron with spheroidal graphite (GGG, spheroidal graphite iron), wherein adjoining the part of the ramp support means (5) which carries the run-on plate (6) is a limb portion (8) which is supported on the base plate (1).
Patent EP-0245555-B1 (EP)
IPC: G08G1/123
Filed: 1986-08-22
Granted: 1992-05-13
Abstract: An improved vehicle or other object-tracking and location system, preferably, though not essentially, of national scope, wherein transponder or transceiver-equipped stolen or missing vehicles (T, T min ) or other objects may be located and/or tracked, as by appropriately-equipped police direction-finding tracking vehicles (TR), through homing-in on periodic transponder reply radio transmissions (R, R min ) automatically activated by command activation signals (C) broadcast on the same carrier frequency as the transponder reply signals and with encoded vehicle identification information that causes the intended vehicle transponder so to reply, and with provision for modifying the command signals to require an increased rate of periodic transponder reply signal transmission to assist homing-in on the selected vehicle.
Patent EP-0197908-B1 (EP)
IPC: C08H99/00
Filed: 1986-04-01
Granted: 1991-12-27
Abstract: A method for the impregnation of wood to prevent attack by harmful agents such as decay fungi or mould fungi and bacteria by the application of an aqueous solution of an alkali lignin modified into a water-soluble form. Impregnation takes place in two stages, these being an initial stage in which the aqueous solution containing the lignin still in its water-soluble form and with a pH not exceeding 10 is applied to the timber, and a second stage in which the lignin is fixed as a water-insoluble form by the application to the timber of a weakly acidic aqueous solution containing metal ions by the addition of metal salt.
Patent EP-0217859-B1 (EP)
Title: Appareil et procede de commutation rotative par volet d'images video
IPC: H04N5/262
Filed: 1986-03-14
Granted: 1992-05-13
Abstract: Appareil et procédé de commutation rotative par volet d'images vidéo à partir de deux signaux de tension en dents de scie (16, 18). La rotation de ces derniers s'effectue suivant des données de rotation fournies par une unité de commande (10). Les signaux en dents de scie (52, 54) de rotation sont combinés et acheminés vers un générateur de signaux de sortie (72) et ensuite vers un pupitre de régie image (84).
Patent EP-0217872-B1 (EP)
Title: Chauffage de la tete d'impression d'un appareil d'imprimante a jet d'encre
IPC: B41J2/09
Filed: 1986-04-09
Granted: 1990-03-28
Abstract: La performance d'appareils d'impression à jet d'encre s'améliore de façon marquée si les surfaces inférieures vitales de la tête d'impression, les surfaces exposées de la plaque de charge (25a, 25b) et du capteur (27) par exemple, sont chauffées jusqu'à une température suffisamment supérieure à la température de l'encre pour empêcher la condensation de vapeur sur ces surfaces. Un élément chauffant (50) encastré dans le corps du capteur représente le mode de réalisation préféré.
Patent EP-0220322-B1 (EP)
IPC: G06Q50/10
Filed: 1986-04-18
Granted: 1991-08-21
Abstract: The keyboard (KB) of a parent machine has a number of keys arranged in the form of a matrix. Among these keys, the keys (K10, ----- K15, ----- K63) at positions corresponding to learning terminals in the classroom are assigned to the learning terminals.
Patent EP-0245297-B1 (EP)
Title: Verres optiques au fluorophosphate
IPC: C03C3/247
Filed: 1986-10-17
Granted: 1990-11-22
Abstract: Verres optiques au fluorophosphate basés sur les composés suivants: Ba(PO3)2, Al(PO3)3, fluorures alcalino-terreux et AlF3, possédant un indice de réfraction ne entre 1,47 et 1,50, un coefficient Abbe upsilone entre 85 et 80, ainsi qu'un coefficient de dispersion partielle positif anomal DELTA)e entre +17 et +22. Ces verres ont la composition suivante (en atome-%): 0,5 Mg, 8-10 Ca, 12-20Sr, 9-12 Ba, 7-9 Al, 5-9 P, 8-12 O et 30-38 F. De plus les éléments suivants peuvent être présents: Ti, Na, K et H. Les paramètres physico-chimiques améliorés (coefficient d'expansion, température de tansformation, densité, dureté Knoop) ainsi que les caractéristiques de transmission sont décrits. Finalement, on indique un procédé de fabrication de ces verres optiques.
Patent EP-0233501-B1 (EP)
Title: Configuration of propellers, shrouded propellers and/or fans to decrease the noise of and the cyclic loads on the blades
IPC: B64C11/00
Filed: 1987-01-22
Granted: 1991-04-10
Abstract: In combination with a propeller disposed in an aircraft, aft from the nose portion of the craft, an improvement is provided for reducing noise, as well as mechanical load on the propeller blade, and includes a construction part situated upstream from the propeller and being exposed to the oncoming air flow prior to reaching the propeller, thus being an obstacle that has a particular contour in a plane transversely to an axis of rotation of the propeller, so that at least the rear edge, as seen in peripheral direction of rotation of the propeller, forms an angle that is not zero in relation to a leading edge of the propeller, when the propeller as a whole is in a horizontal disposition.
Patent EP-0239057-B1 (EP)
IPC: E04F13/04
Filed: 1987-03-23
Granted: 1991-05-08
Abstract: In a plastic-foam, in particular foamed-polystyrene, building element (10), intersecting grooves (16) are formed by means of toothed cutting edges in its outer surface (12) in a close-meshed grid. The grooves (16) permit good adhesion of applied plaster. <IMAGE>
Patent EP-0246942-B1 (EP)
IPC: F28F9/02
Filed: 1987-04-29
Granted: 1991-05-15
Abstract: A heat exchanger comprises a cylinder and a bundle of heat exchange tubes passing through its interior heat exchange chamber for receiving a hot fluid to be cooled while circulating through the tubes from an inlet to an outlet end. A support for the bundle of heat exchange tubes at each cylinder end comprises a relatively thin, cylinder end closing plate to which respective ends of the heat exchange tubes are affixed, a much thicker, rigid plate affixed to the interior cylinder wall at a distance from the thin plate, the heat exchange tubes passing through bores in the thicker, rigid plate with a clearance, the thin plates and the much thicker, rigid plates defining heat exchange chamber compartments therebetween and another heat exchange chamber compartment extending between the thicker, rigid plates, and rigid tubular sections extending through the heat exchange chamber compartments and interconnecting the thin plate and the much thicker, rigid plate for bracing the plates, the rigid tubular sections concentrically surrounding the ends of the heat exchange tubes whereby annular spaces are defined between the rigid tubular sections and the heat exchange tube ends, the annular spaces being in communication with the clearances, and the rigid tubular sections defining orifices wherethrough the heat exchange chamber compartments communicate with the annular spaces.
Patent EP-0265408-B1 (EP)
IPC: B21D53/36
Filed: 1987-10-23
Granted: 1992-12-30
Abstract: An arrangement for profiling forwardly indexed material webs for producing e.g. parallel, transverse undulations in a sheet metal web (6) of uniform width which is forwardly indexed through a forming space (5) located between a lower bed (1) having a die (3) with an upwardly turned forming surface (4, 21) above which is a holding device (8) carrying a punch mechanism (7) reciprocatingly driven relative to the die (3) and executing a forming stroke while engaging the web and the forming surface of the die. An inclined ramp (22) guides the incoming web obliquely downwards towards the forming location (21) on the forming surface. Close to the ramp is a web support body (20) yielding transversely to the plane of the ramp when the web is stretched over the body during profiling by the forces of the punch mechanism (7) located beneath (9) the holding device which is formed as an attachment plate (8) movable in relation to the bed (1) and has a punch tool (10) extending from the plate (8) and a holding punch (12) axially movable along the punch tool and mounted on guide means (13) attached to the plate (8) and held forwardly biased in an outwardly protruding position by spring devices (16) acting between the plate and the holding punch.
Patent EP-0312170-B1 (EP)
Inventor: TIZABI DJAMSHID
IPC: H01L21/84
Filed: 1988-10-11
Granted: 1993-12-01
Abstract: Active matrix addressed liquid crystal TV sets configurated in the way described by A.G. Fischer in US-Pat. 3,840,695 can be enlarged to monolithic square-meter-sized wall TV panels. The large-area thin-film-electronic matrix circuit needed to address the superimposed liquid crystal layer can be vacuum-deposited from a multiple source evaporator onto one coherent glass pane through a number of exchanged small reticulated perforated sheet metal masks which are held successively against a chosen reticle of the large glass pane, in exact registration with each other and neighbouring reticles. The large glass pane must be precision-shifted in X-Y-reticle-steps for repeated vacuum depositions, in exact registration. The novel machinery required is described.
Patent EP-0321006-B1 (EP)
IPC: E04G11/06
Filed: 1988-11-10
Granted: 1993-01-13
Abstract: A curved concrete forming structure to provide a 1000 psf system for forming curved walls having a radius in excess of 5'. The structure includes a series of arcuately curved metallic panels (11) secured in stacked side-by-side assembly. The panels (11) are each comprised of a flexible metallic skin plate (12) with spaced vertically extending ribs (13) being positioned on one side along the length of the panel. A pair of vertically spaced arcuately curved angles (22) are provided which angles have identical diameters that correspond to the diameter of the concrete wall to be poured using the concrete forming structure. The curved angles (22) are substantially stiffer and inflexible compared to the flexible skin plate. Fasteners (28) secure the curved angles in abutment with opposite ends of the ribs, and with the flexible skin plate (12) being moved from a flat form and secured by the fasteners in a curved form corresponding in diameter to the arcuately curved angles (22) to form said arcuately curved panel (11), the curved panels being assembled in stacked assembly providing a smooth continuous radius free of chords or flat spots.
Patent EP-0295157-B1 (EP)
IPC: F23C7/00
Filed: 1988-05-09
Granted: 1990-11-28
Abstract: The device is of the type comprising, downstream of a turbine (5) arranged laterally in relation to the burner, a given number of longitudinal slots (30) distributed over a cylindrical surface (29) arranged axially in relation to the burner and a plug (31) capable of being operated in the axial direction in order to close partially said slots with a view to regulating the admission of air, characterised in that the passage cross-section of said slots (30) increases progressively as the distance from the flow of air generated by the turbine (5) increases. <IMAGE>
Patent EP-0311491-B1 (EP)
IPC: E04G1/14
Filed: 1988-09-30
Granted: 1991-12-27
Abstract: The invention relates to a scaffolding formed by the assembly of triangulate elements, each of them having a vertical tube (1) and a locking device (13-18) for interlocking the vertical tube of one triangulate element with the vertical tube of another triangulate element. According to the invention, a) the male connector (2) of the vertical tube (1) of a triangulate element (A) is hollow and has an internal diameter (D1) not less than that of the vertical tube; and, b) the locking device is formed by a "bayonet" connection of two locking device elements, one (13) emerging in the external surface of the male connector (2), the other (18) in the internal surface of the female connector (3) of each vertical tube (1), such that a tube (23) of external diameter (D23) slightly less than the internal diameter (D1) of the vertical tubes (1) of the triangulate elements can freely slide inside two adjacent vertical tubes. One application is the simple and efficient construction of support scaffolding. <IMAGE>
Patent EP-0300945-B1 (EP)
Title: Automatic apparatus for cleaning dental handpieces
IPC: A61C19/00
Filed: 1988-06-22
Granted: 1992-12-02
Abstract: Automatic apparatus for cleaning dental handpieces and turbines is in the form of a housing having a compartment with hinged door. Standard motor noses project down from the top of the compartment to receive handpieces or turbines to be cleaned. Cleaning fluids, namely water, a disinfectant and oil are supplied sequentially to the motor noses while internal shafts of the motor noses are rotated by a set of pinions to drive the handpieces or turbines while the fluids are passed through them. The hinged door has an inflatable tube seal.
Patent EP-0279800-B1 (EP)
Inventor: BRUSEWITZ HARALD
IPC: G06T9/00
Filed: 1988-02-11
Granted: 1994-06-08
Abstract: A method and a means for coding and decoding picture information is described. According to prior art two modes are utilized for transmitting picture information, with prediction and without prediction, respectively. According to the present invention advantages are obtained in using a mixed mode, i.e. certain frequency components are transmitted with prediction and the remaining components without. In the invention two channels are utilized, with and without prediction, respectively, these channels being selectively connected by means of switches, which are controlled by a control means.
Patent EP-0360810-B1 (EP)
IPC: G01L27/00
Filed: 1988-05-07
Granted: 1992-08-05
Abstract: A standardized pressure instrument has one cylinder (12) through the upper opening of which a piston (14) is guided with minimum friction. An exact pressure is transmitted from a pressure chamber (30) formed between the inner front face of the piston and the base of the cylinder via a pipe (48). The pressure is determined by exerting precisely-defined forces on the piston, in particular by applying calibrated weights (46). By introduction or withdrawal of fluid through the pipe, the piston is maintained at a precise constant height by means of a regulating device (70) even under fluctuating loads on the piston.
Patent EP-0381677-B1 (EP)
IPC: F16H/
Filed: 1988-07-14
Granted: 1993-03-17
Abstract: This invention relates to a gear assembly comprising two parallel dual harmonic gears. The moment transmission ability of the gear assembly is relatively high, if the gears are interconnected and they have a common resilient rim (2) both ends of which are provided with a dual harmonic gear in such a manner that teeth (3a, 3b) on the outer surface of the rim are in meshing engagement with peripheral teeth (4a, 4b) and teeth (5a, 5b) on the inner surface in meshing engagement with shaft teeth (6a, 6b). A ring (7) positioned between the teeth serves as a primary ring from which the torsional moment is transmitted into the resilient rim through a bearing (8) and either one of the interconnected teeth in meshing engagement with the rim teeth may serve as a secondary shaft while the other remains receiving the difference between the secondary and the primary moment.
Patent EP-0334083-B1 (EP)
Title: Ifosfamide-mesna-lyophilized composition and process to prepare it
IPC: A61K47/00
Filed: 1989-03-04
Granted: 1991-07-24
Abstract: The ifosfamide-mesna lyophilisate consists essentially of ifosfamide, 0.1 - 1.0 part by weight of mesna and 0.1 to 17 parts by weight of hexitol.
Patent EP-0363009-B1 (EP)
Inventor: KURODA HIROSHI
IPC: B01D53/77
Filed: 1989-09-04
Granted: 1994-08-17
Abstract: An apparatus for wet process exhaust (3) gas desulfurization comprises a spreading portion for spreading absorbent slurry (9) including calcium compound, a absorbing tower for bringing the absorbent slurry spread from the spreading portion into contact with exhaust gas (3) including sulfur oxides from opposite directions so as to absorb the sulfur oxides in the exhaust gas (3) into the absorbent slurry (9), a slurry tank (11) disposed below of the absorbing tower for receiving the absorbent slurry from the absorbing tower, a stirrer for stirring and forwarding the absorbent slurry radial inwardly, the stirrer being in an axial flow type one having a propeller, and circular system for circulating the absorbent slurry from the slurry tank to the spreading portion. The apparatus further comprises a plurality of nozzles for feeding oxidizer gas including oxygen into the absorbent slurry from a backside of the propeller towards a periphery thereof uniformly with respect to a circumferential direction, thereby bubbling the oxidizer gas finely around the propeller.
Patent EP-0361768-B1 (EP)
Inventor: GHOSH SOUMITRA SHANKAR
IPC: C12Q1/6816
Filed: 1989-09-19
Granted: 1995-11-08
Abstract: A nucleic acid probe is provided for use in nucleic acid hybridization assays which consists of a single-stranded nucleic acid comprising a segment of at least 20 nucleotides in the sequence complementary to that of the target segment of the probe, the nucleic acid being labelled with 2,4-dinitrophenyl or 4-N'-benzylamidophenyl through a linker which comprises a hydrazone or hydrazine group, the linker being bonded at the 5'-carbon of the 5'-terminal nucleotide of the nucleic acid sequence.
Patent EP-0330530-B1 (EP)
IPC: B05B11/00
Filed: 1989-01-26
Granted: 1992-04-29
Abstract: Precompression pump in which the precompression is basically the result of the radial deformation of part of the body (2) which has at least one side wall (2b) whose principal cross-section is non-circular, for example polygonal. 
<??>Such miniaturised pumps, which possess a particularly simple structure, may be employed on devices such as sprays for perfumes, insecticides and drugs. 
<IMAGE>
Patent EP-0331618-B1 (EP)
Title: Method for manufacturing a steel section, and its use and section
IPC: B21H8/00
Filed: 1989-02-28
Granted: 1992-08-19
Abstract: The invention proposes a steel section and a method for hot-rolling a steel section with recesses to be rolled in periodically at the flange ends, which emanate from a flange joint. For deep and long recesses (6, 8), the invention specifies certain material flow conditions and flow cross-sections and design guidelines for the grooved roll producing the recess. Rolled steel sections of this kind are used to form components made up of individual sections (1, 2, 3) and for connecting them together positively. <IMAGE>
Patent EP-0401453-B1 (EP)
IPC: A61B5/00
Filed: 1989-05-23
Granted: 1992-09-02
Abstract: A method and apparatus for non-invasively testing analytical substances in turbid matrices i.e. body fluids and tissues. In this method a sample is irradiated with a beam of electromagnetic energy at two alternating wavelengths,  lambda 1 and  lambda 2, at which the absorption by the background is the same but at one of which the radiation is absorbed by the analyte and at the other it is not. The apparatus comprises means which enable to control the input energy at lambda 1 and  lambda 2 so that at the output from the sample the electric signals issuing after detection cancel in the absence of the analyte in the sample. When analyte is present cancellation no longer occurs and a signal proportional to the analyte concentration in the sample is produced. The apparatus is also designed for shifting the response back to zero when a calibrating known concentration of analyte is used as standard, thus providing a controllable zeroing base line.
Patent EP-0372047-B1 (EP)
Title: Fluid friction coupling for automatic engagement and disengagement of torque transmission
IPC: B60K17/346
Filed: 1989-05-30
Granted: 1992-02-26
Abstract: Fluid friction coupling for automatic engagement and disengagement of torque transmission, when the input or output side of the clutch exceeds or falls below a difference in speed, in particular for automatic engagement and disengagement of multiple-wheel drives of motor vehicles, with a working fluid consisting of a dilatant fluid, characterized in that the working fluid is an extremely dilatant copolymer dispersion whose characteristic dilation values, namely critical shear rate gammak and maximum transmissible shearing strain taumax, are stabilized to permanent loading by emulsion polymerization with an additional 5 to 30 wt. %, preferably 8 to 18 wt. %, referred to the finished polymerizate, of (meth)alkyl compounds with at least 2 polymerizable double bonds in the molecule, e.g. dialkylephthalate and/or (meth)alkyl(meth)acrylates as comonomers.
Patent EP-0371962-B1 (EP)
Title: Electro-discharge machining apparatus
IPC: B23H1/02
Filed: 1988-03-10
Granted: 1993-05-19
Abstract: An electro-discharge texture machining apparatus includes an electrode carrier (10) movable towards and away from a workpiece surface and arranged to "scan" such surface. An electrode (12) on the carrier is supplied with short fixed duration high-voltage initiating pulses and longer fixed (but adjustable) duration low-voltage maching pulses each commencing with an initiating pulse.
Patent EP-0384417-B1 (EP)
Inventor: FASS GERHARD
IPC: E04B2/96
Filed: 1990-02-21
Granted: 1995-03-15
Abstract: The use of a swell mat as sealing element (10, 11) with a holding strip (17) for plane building elements, e.g. a glazing, is demonstrated, the swell mat, as the sealing element (10, 11), being arranged between the panes (1a, 1b, 2a, 2b) and holding elements (12 or 17) acting on these. The considerable intrinsic expansion of the mat at high temperatures ensures secure holding of the plates which deform plastically under the action of heat. <IMAGE>