baber/WOPTO huggingface dataset:
Patent EP-0171327-B1 (EP)
IPC: G03G15/09
Filed: 1982-10-20
Granted: 1988-11-23
Abstract: Electrophotographic plain paper copier apparatus of a highly compact nature in which the copier is modular in construction and has a removable magazine to hold the paper supply in an arcuate disposition. A substantial number of the components and parts of components of the copier are located within the general quadrant subtended by the magazine thereby shortening the overall length of the copier. The copier features a removable master belt support, a compact projection system, the magazine mechanism and means to couple the same into the operating system of the copier and a novel illumination adjusting means.
Patent EP-0165281-B1 (EP)
Title: Limiteur de debit d'air comprime
IPC: F15B11/06
Filed: 1984-11-26
Granted: 1988-03-02
Abstract: Perfectionnement aux limiteurs de débit d'air comprimé disposé entre un distributeur classique d'air comprimé et un vérin pneumatique, afin de régler la vitesse d'un piston de vérin dans chaque sens. Il comprend un corps (1) présentant un logement cylindrique (1a) limité par deux fonds (32) et dans lequel est monté coulissant axialement un organe mobile de révolution (2) dont la course est limitée à chaque extrémité du logement par un organe de butée réglable, ledit corps (1) étant traversé perpendiculaire audit logement cylindrique (1a) par deux conduits de passage (11, 12 et 13, 14) alimentant le vérin (5), lesdits conduits de passage (11, 12, et 13, 14) débuchant chacun dans une chambre (1b, 1c) délimitées par le fond. L'invention est utilisée pour régler la vitesse d'un vérin.
Patent EP-0215004-B1 (EP)
IPC: B27K3/15
Filed: 1985-09-27
Granted: 1989-01-04
Abstract: A binding compound mixture dissolved in organic solvents which contains, in addition to pigments and other usual additives, a) 20-30% by weight of a middle-oil soya alkyd resin with an oil content of 40-50% by weight; b) 10-20% by weight of soya stand oil; c) 45-65% by weight of aliphatic aromatic solvent; d) 3-15% by weight of aromatic and/or aliphatic-aromatic solvent, whereby the sum of a) to d) is 100%. Up to 50% by weight of the soya alkyd resin can be replaced by a thixotropic, middle-oil alkyd resin, modified by a fatty acid mixture, rich in linoleic acid.
Patent EP-0200090-B1 (EP)
IPC: A61K38/16
Filed: 1986-04-15
Granted: 1992-12-09
Abstract: An acidified, ethanol extract derived from human tissue which comprises a plurality of acidic polypeptides, each of which has a molecular weight less than about 20,000 daltons and each of which has the property of inhibiting the growth of human tumor cells and of an established mink lung cell line (CCL64) while stimulating the growth of normal human foreskin fibroblasts is disclosed. The inhibitory activity against human tumor cell growth is not destroyed upon increasing the temperature of the acidified, ethanol extract to about 100 DEG C for about 3 minutes or adding acetic acid until the acidified, ethanol extract is up to about 1.0 molar in acetic acid. Further, the activity of the acidified, ethanol extract is enhanced when the acidified, ethanol extract is prepared at about 4 DEG C rather than about at 23 DEG C. An acidified, ethanol extract derived from human umbilical cord which has been treated to re   moved substantially all blood, all extracellular soluble components and substantially all intracellular soluble components which comprises at least one acidic polypeptide having an apparent molecular weight less than about 30,000 daltons, compositions of matter designated tissue-derived growth inhibitor-1 (TGI-1), tissue-derived growth inhibitor (TGI), and tissue-derived growth inhibitor-2 (TGI-2) and a heterogeneous population of polypeptides designated CM-I, CM-II, CM-III and CM-IV, are also disclosed as are methods of preparation, pharmaceutical compositions which include, and uses of the foregoing.
Patent EP-0225646-B1 (EP)
IPC: A62B17/00
Filed: 1986-12-10
Granted: 1993-03-03
Abstract: The heat protection clothing consists of a two-part outer suit and a two-part inner suit. The suit has on its surface a metallized heat protection material and possesses a multilayer heat-insulating inner suit. A suitable design provides the clothing with high wearing comfort as well as with the required heat protection properties, can easily be put on and taken off, is washable, can be exchanged in individual parts and can be combined in many ways with other corresponding undersuits. <IMAGE>
Patent EP-0190889-B1 (EP)
IPC: B29C47/02
Filed: 1986-01-30
Granted: 1993-04-14
Abstract: Disclosed is normally solid, gel-free, amorphous to predominantly crystalline, polypropylene characterized by strain hardening believed to be due to molecular chains that have substantial, free-end long branches of propylene units. Also disclosed is a process for making it by high energy radiation of linear polypropylene in a reduced active oxygen environment, maintaining the irradiated material in such environment for a specific period of time, and then deactivating free radicals in the material. Further disclosed is the use of the strain hardening polyproplene in extensional flow operations such as, for example, extrusion coating, film production, and thermo-forming.
Patent EP-0203838-B1 (EP)
IPC: C09D7/48
Filed: 1986-04-28
Granted: 1990-10-31
Abstract: 1. Use as coloured pigments of at least one sulphide of rare earths corresponding to the formula Ln2 S3 in which Ln represents at least one element from the group formed by lanthanides and yttrium in thermoplastic or thermosetting plastics materials, special polymers, in resins used as a component of paints and glazes, in nail varnishes and make-up materials used in cosmetology.
Patent EP-0252337-B1 (EP)
Title: Omni-directional radiation horn-loudspeaker
IPC: H04R1/34
Filed: 1987-06-13
Granted: 1992-03-11
Abstract: An area-covering omnidirectional loudspeaker is specified, the sound cone of which consists of two rotationally symmetric, convex shells pointing in opposite directions with a common vertical axis of rotation. Several sound ducts, which are integrally connected to the relevant shell and which together continue the sound cone formed by the two shells without discontinuities to the rear to where the loudspeaker systems are attached and which carry pressure chamber loudspeaker systems at their free ends open into one of the two shells. The shells can be simply pushed onto a standing pipe encircling their axis of rotation. In this manner, several sound cones and individual shells which cover the entire loudspeaker at the top and bottom can be easily arranged above one another, other edges of the shells which come into contact with one another being joined. <IMAGE>
Patent EP-0260629-B1 (EP)
IPC: G05D23/19
Filed: 1987-09-12
Granted: 1991-05-15
Abstract: Integrated in the housing (1) of the storage heater in addition to the storage core (5) and the blower (6) circulating air from the room through the storage core are measuring and controlling components required for room temperature control. A first temperature sensor (T1) is arranged at a point in the interior of the housing remote from the storage core (5) in such a way that it is influenced by the room temperature. A second temperature sensor (T2) is arranged away from the first temperature sensor (T1) in the housing (1) in such a way that it is influenced primarily by the temperature of the storage core. Both temperature sensors are incorporated in a correcting device, which generates from the signals derived from the temperature sensors a signal representing the room temperature actual value, for a comparison with the set value, which controls at least the switching on of the blower (6). A third temperature sensor (T3) is arranged in the blower air stream and assumes control of the room temperature when the blower is switched on. <IMAGE>
Patent EP-0276381-B1 (EP)
IPC: B22F3/02
Filed: 1987-11-04
Granted: 1991-07-31
Abstract: Plastic mouldings which contain sintered material powder and solder powder are used for applying layers of sintered material to metal substrates. Non-corrosive decomposition products on heating and good burn-out of the plastic are obtained with mouldings which, in addition to 5 to 40% by volume of plastic, contain 5 to 40% by volume of pores, the remainder being sintered materials or solder, the plastic having to consist of ethylene/vinyl acetate, ethylene/propylene rubber and/or butyl rubber.
Patent EP-0274633-B1 (EP)
IPC: B01J20/28
Filed: 1987-11-27
Granted: 1991-08-21
Abstract: Packing for the trickling filter units of a biological sewage treatment consists of many interconnected strips of plastic materials, esp. polyethylene or polypropylene foils. The strips hang down on both sides of carrier beams, e.g., in three layers of strips, arranged with an offset of half a pitch from each other. Another foil along the carrier beam holds the three layers in place.
Patent EP-0236115-B1 (EP)
IPC: B01D27/10
Filed: 1987-03-02
Granted: 1993-02-24
Abstract: A self-cleaning canister type filter (1) comprises a cylindrical canister enclosure (3) which has, at one end, end plate (2) with fluid inlets (4) and outlet (6) therein. A spring-loaded hollow annular piston (30) is slideably mounted on the exterior of a central tubular cylinder (10) and within an upper cylinder (28) for a downward movement against a compression spring (32) to initially force a back-flow of filtered fluid through a filter element (14), lifting contaminant particulate solids from its filtering surface (15). An inlet valve opening (64) is opened to fluid flow when piston (30) attains a compressed position. Filter element (14) is closely spaced to the canister enclosure inner wall surface (9) for rapid flow of fluid over the inlet surface (15) of the filter element (14) to scour solids to a sump (5) in the lower portion of the canister enclosure (3). A lower spring-loaded piston (18) communicates with sump (5) and is forced upward by entering contaminated fluid until an attached sleeve valve piston (23) slideably mounted in tubular cylinder (10) opens to permit filtered fluid to exit the filter (1), resulting in normal filtration flow of fluid through filter element (14).
Patent EP-0274292-B1 (EP)
IPC: H05K7/14
Filed: 1987-11-24
Granted: 1993-03-17
Abstract: The invention relates to a plug-in electronic power module. The module comprises a block radiator having a support plate (88) made of a metallic material which is a good thermal conductor, serving as support for the electronic components (95), a pair of parallel end plates (92, 94) fixed laterally onto the opposing edges of the support plate (88) and a rear connecting plate (98) having plug-in contacts (100) capable of cooperating with the pins of a fixed connection frame. Polarisation means, formed by spigots (102) and holes (78), prevent any error in connecting the module. The plug-in contacts (100) are produced by annular- or gripping-type contacts capable of being housed in six holes (76) of the connection plate (98). The assembly forms a drawer able to be operated by a handle (112). Application : static converter, especially power rectifier and inverter. <IMAGE>
Patent EP-0256971-B1 (EP)
IPC: B41M5/26
Filed: 1987-08-13
Granted: 1990-05-02
Abstract: An improved inking ribbon for color transfer under the influence of heat comprises the ribbon having a carrier layer and a colored layer with the heat-soluble release layer interposed therebetween, which release layer is composed of a sublimable material to avoid renewed adhesion of the released portion of the color layer to the inking ribbon after a color transfer to the printing medium has occured.
Patent EP-0289549-B1 (EP)
Title: Procede et systeme de communication de donnees compatibles avec un radar
Inventor: FIDEN WILLIAM H
IPC: G01S13/86
Filed: 1987-10-13
Granted: 1994-05-18
Abstract: Procédé et système permettant simultanément la poursuite radar et la communication de données. Le procédé de l'invention comprend les étapes suivantes: a) codage d'un signal de transmission radar avec des données d'un message dans un émetteur; b) réception des retours transmis dudit signal radar codé dans un premier récepteur; c) décodage de ce signal retour reçu pour éliminer les données du message; d) réception dudit signal radar codé dans un second récepteur; et e) décodage dudit signal radar reçu pour extraire les données du message. Le système de l'invention comprend un émetteur équipé pour coder un signal de transmission radar avec des données d'un message, un premier récepteur capable de décoder des signaux retour à partir dudit signal émetteur pour éliminer lesdites données du message, et un second récepteur capable de décoder le signal radar pour extraire les données du message.
Patent EP-0282831-B1 (EP)
Title: Process for producing a protective coating on a turbine blade of a titanium alloy, and coated blade obtained
IPC: C23C28/00
Filed: 1988-03-03
Granted: 1991-10-02
Abstract: The portion of the blade (1) to be coated has pure vanadium powder deposited thereon and the temperature of the powder is raised to a temperature which is slightly higher than the melting point of vanadium. Thereafter, a powder mixture is deposited on the vanadium layer, said powder comprising about one third by weight of titanium carbides, titanium nitrides, or titanium borides, which are bonded by a martensitic or austenomartensitic stainless steel. The powder is then raised to a temperature which is greater than its melting temperature and less than the melting temperature of vanadium. A titanium alloy blade it includes, on its periphery, a coating layer (5) which is at least 1 mm thick and which includes about one third by weight titanium carbides, or titanium nitrides, or titanium borides bonded by a martensitic or austenomartensitic stainless steel, said coating layer covering an under layer (6) of vanadium having a thickness lying between 0.5 mm and 1.5 mm. The resulting blade is highly resistant to abrasion by water droplets.
Patent EP-0288024-B1 (EP)
IPC: B02C18/20
Filed: 1988-04-20
Granted: 1993-03-31
Abstract: The cutter knife consists of a semicircular attachment section (1) with two alignment bores (3) and a sickle-shaped knife blade (5). The cutting edge (6) is arcuate. For this reason the blade can be ground on automatic grinding machines. For knives for the manufacture of broth sausage, the bending radius (A) of the cutting edge (6) and the radial spacing (B) of the centre of bending (M) are selected in such a way that the cutting angle ( alpha ) over the entire length of the cutting edge (6) is approximately 55 DEG . For knives for manufacturing raw sausage filling the bending radius (A) and radial spacing (B) are, on the other hand, selected in such a way that the cutting angle increases with the cutting radius from approximately 35 DEG  to approximately 75 DEG . <IMAGE>
Patent EP-0299172-B1 (EP)
IPC: G09F7/12
Filed: 1988-05-24
Granted: 1993-08-11
Abstract: The self-adhesive sheet is provided with an adhesive layer and a carrier material which can be peeled off before the sheet is applied. The outer surface of the carrier material has releasably attached to it a transfer material which has a layer of adhesive. The transfer material permits reliable positioning of the graphical representation when the sheet is being employed. <IMAGE>
Patent EP-0302462-B1 (EP)
Title: Stabilized food additive and process for its preparation
IPC: A23K40/10
Filed: 1988-08-03
Granted: 1993-05-12
Abstract: The invention relates to a stabilised feed additive, in particular containing zinc bacitracin, and processes for its preparation.
Patent EP-0313889-B1 (EP)
Title: Vacuum furnace for the heat treatment of metallic work-pieces
IPC: C21D1/613
Filed: 1988-10-05
Granted: 1991-07-31
Abstract: A vacuum furnace for heat treatment of metallic workpieces wherein the heat conductors are formed as conduits fitted with bore holes and connected by electrical insulators to coolant gas distributor.
Patent EP-0320760-B1 (EP)
Inventor: MCCARTHY JON J
IPC: G02B21/00
Filed: 1988-12-06
Granted: 1994-05-04
Abstract: A Tandem Scanning Microscope is disclosed using a modified Nipkow disk design. With this scanning system, scanning is performed using many apertures (10) at once and using one disk for both image and illumination scanning. The apertures in the disk are in an annular pattern of spiral arms. Each aperture is located along a spiral arm at the end of a radius vector. Relative aperture locations are established in accordance with a mathematical relationship.
Patent EP-0324196-B1 (EP)
Inventor: MAGLEY ROBERT E
IPC: B65D55/02
Filed: 1988-08-01
Granted: 1994-01-05
Abstract: A tamper-evident buttress plug (20) for sealing closed a plastic 55-gallon drum (22) includes a plug body (24) which is externally threaded and compatible with the internally threaded container outlet, a ratchet ring (23) which includes a circumferentially distributed series of ratchet teeth on its inner surface and a series of four frangible elements (25) which initially integrally join the ratchet ring to the plug body. The container outlet has neck which is configured with two spaced series of ratchet teeth (30) which are of a size and configuration so as to be mutually engageable with the ratchet teeth (26) on the closure ring. As the closure is threadedly advanced into the outlet, threaded engagement is first achieved and then ratchet engagement. When it is time for the closure to be removed from the container, the frangible elements must be severed so as to separate the ring and the plug body. In view of the fact that the 55-gallon plastic drum is blow-molded by split-block technique, it is necessary for the two series of ratchet teeth on the container outlet to be less than 180 DEG  in their circumferential extent thus leaving spaces between the series. In order to prevent compression of the ring by squeezing inwardly at the location of these two spaces, semi-circular raised protuberances (40, 41) are provided in order to prevent ovalizing and an ability to disengage the ratchet teeth.
Patent EP-0314251-B1 (EP)
Title: Oil composition comprising a polymeric viscosity index improver
IPC: C10M143/12
Filed: 1988-10-26
Granted: 1992-05-13
Abstract: A triblock copolymer VI improver comprising two terminal hydrogenated polyisoprene blocks and a central polymeric block containing predominantly monoalkenyl aromatic hydrocarbon monomer units. Oil compositions comprising such triblock copolymer VI improvers exhibit a good balance between thickening efficiency and mechanical shear stability combined with relatively high HTHSR viscosities.
Patent EP-0298740-B1 (EP)
IPC: A61K9/10
Filed: 1988-07-07
Granted: 1992-01-08
Abstract: A pediatric ibuprofen composition is provided wherein the ibuprofen remains in suspension and wherein the bitter taste of ibuprofen is masked, the primary suspending agents being xanthan gum, microcrystalline cellulose, sodium carboxymethylcellulose and polysorbate, and the primary taste masking agents being sucrose and sorbitol solution.
Patent EP-0314422-B1 (EP)
Title: N-phenylalkylbenzamide fungicides
IPC: C07C257/00
Filed: 1988-10-25
Granted: 1993-07-28
Abstract: Compounds of the formula (I): <CHEM>  wherein:  X = O, S, or NOH;  R<1> is H or CH3;  n = 1, 2, or 3; R<2>, R<3>, and R<4> are as defined in one of the following paragraphs     a) R<2> and R<3> are independently Cl or Br, and R<4> is H;   b) R<2>, R<3>, and R<4> are independently Cl or Br;   c) R<2> is F, R<3> is Cl, and R<4> is H; or   d) R<2> and R<3> are CH3 or C2H5, and R<4> is H; R<5>, R<6>, and R<7> are as defined in one of the following paragraphs   a) one of R<6> and R<7> is CH3, R<5> and the other of R<6> and R<7> is H;   b) R<5> and R<6> are H; and R<7> is F, Cl, or Br;   c) R<5> and R<7> are independently F, Cl, or Br and R<6> is H;   d) R<5> and R<6> are independently F, Cl, or Br, and R<7> is H;   e) R<6> and R<7> are independently F, Cl, or Br, and R<5> is H; or   f) R<6> is phenoxy and R<5> and R<7> are H, are useful fungicides, either alone or in combination with other fungicides.
Patent EP-0311479-B1 (EP)
Title: Assembly of perforated bars for assembling shelving units and furniture, a perforated bar, a shelf with downwardly turned flanges and a corner piece for such an assembly
IPC: A47B96/14
Filed: 1988-09-23
Granted: 1992-01-29
Abstract: The assembly is of the type consisting of perforated profiled elements (1, 2, 3) connected together in pairs with the aid of corner pieces (11), the said profiled elements being of the type whose legs (7) each comprise a line of perforations which lie along the longitudinal median axis (4) and which has, alternately, a longitudinal perforation (5) and a transverse perforation (6), the said perforations being arranged at a constant pitch, and the corner pieces each consisting of an elongated flat bar iron having at each of its two ends means for fastening it onto a profiled element, the said means comprising projections which interact with perforations in the profiled element. The assembly is characterised in that each corner piece (11) comprises, at each of its two ends, a set of three aligned projections, namely two lateral lugs (15) which interact with two perforations (6) and a central tab (16) which interacts with a perforation (5), and in that the tab is accompanied by means (19, 27) for its immobilisation relative to the profiled element. Applicable to the construction of shelving units and furniture. <IMAGE>
Patent EP-0292532-B1 (EP)
IPC: G01J1/58
Filed: 1987-12-08
Granted: 1993-07-21
Abstract: PCT No. PCT/GB87/00889 Sec. 371 Date Sep. 26, 1988 Sec. 102(e) Date Sep. 26, 1988 PCT Filed Dec. 8, 1987 PCT Pub. No. WO88/04414 PCT Pub. Date Jun. 16, 1988.A radiation meter for measuring the intensity of incident ultraviolet radiation in a predetermined wavelength band against a background of broadband radiation, such as sunlight, includes a sheet of a material incorporating a fluorescent dye. The dye is selected to absorb radiation in the predetermined wavelength band and consequently to emit fluorescent radiation. The fluorescent radiation is internally reflected within the sheet and emerges from an edge of the sheet, where it impinges on a photodiode. The photodiode produces an output which is dependent upon the intensity of the ultraviolet radiation. This output is used to drive a suitable display. The unwanted background radiation passes through the sheet without causing fluorescence of the dye, and is absorbed in an absorbent backing layer. The photodiode is so positioned and screened that the background radiation cannot impinge upon it. A particularly advantageous use of the meter is for measurement of the intensity of ultraviolet band radiation, which is the cause of sunburn and skin cancer.
Patent EP-0290591-B1 (EP)
IPC: C09K19/38
Filed: 1987-11-26
Granted: 1991-03-13
Abstract: Nitrogenous compounds with six-membered rings having the formula (I) and polymer materials containing the organic residue of a compound having the formula (I) covalently linked therewith are suitable as non-linear optical media. In the formula (I), D, W, X, Y and Z have the meaning given in the first claim.
Patent EP-0357634-B1 (EP)
Title: Card operated vending machine
IPC: G07F7/06
Filed: 1988-04-14
Granted: 1993-06-16
Abstract: A machine primarily for renting articles, e.g. video cassettes by the use of a club card and in which there is provided a memory (29) in which is recorded a card credit or a credit limit for a user of the machine when the user first passes the club card through a card reader on the machine, renting transactions being arranged to reduce the card credit in the memory.
Patent EP-0309548-B1 (EP)
Inventor: EDGINGTON THOMAS S
IPC: C07K16/00
Filed: 1988-03-29
Granted: 2003-07-30
Abstract: Uses of monoclonal antibodies that bind to DNA segments defining a structural gene coding for a human tissue factor heavy chain protein are disclosed. Also disclosed are uses of monoclonal antibodies that bind to precursor forms and analogues of those proteins.
Patent EP-0321542-B1 (EP)
IPC: E02F3/46
Filed: 1988-02-19
Granted: 1992-04-22
Abstract: The invention relates to a dragline bucket wherein the center of gravity is along a line making an angle of at least 90 DEG  with a line from the tooth tip to the horizontal pivot axis of the dragline hitch. Also disclosed is a movable hitch.