baber/WOPTO huggingface dataset:
Patent EP-0200584-A2 (EP)
Title: Arme automatique à moteur externe
Inventor: DURANT JACQUES
IPC: F41A7/10
Filed: 1986-03-14
Abstract: L'invention est relative à une arme automatique du type comprenant un dispositif d'alimentation et un tambour rotatif (4) entraîné en rotation par un moteur externe, ledit tambour comportant une rampe de commande de culasse de contour fermé. Elle comprend en outre deux organes suiveurs (8G) coopérant avec ladite rampe et solidaires chacun d'une culasse respective (6G) pour faire effectuer à cette culasse un mouvement de va-et-vient entre une position d'alimentation où elle est écartée d'une chambre à cartouche respective et une position de mise à feu où elle ferme cette chambre à cartouche, et par le fait que le dispositif d'alimentation comprend un organe d'alimentation (13) animé d'un mouvement de rotation continu et deux organes de distribution (16G, 16D) animés de mouvements de rotation intermittents, chacun des organes de distribution étant agencé pour recevoir pendant sa période d'arrêt une munition de l'organe d'alimentation et pour fournir pendant sa rotation ultérieure cette munition à une culasse respective tandis que celle-ci est dans sa position d'alimentation. L'arme comporte donc deux tubes et deux culasses mobiles.
Patent EP-0260369-A2 (EP)
Inventor: OBERGFELL BERNHARD
IPC: G02C5/22
Filed: 1987-01-14
Abstract: A spectacles hinge (1) has a hinge part (3) which is attached to the spectacles frame (2), and a second hinge part (18) on the spectacles bow (8), the two hinge parts (3) and (18) having as rupture joint on the sides facing one another a gap or spacing (10) which is bridged by a connecting part (7) which in the event of overloading breaks at this rupture joint and thus prevents damage to the hinge parts. In this arrangement, the connecting part (7) can be reduced in cross-section in the area of this gap (10) for the purpose of shaping the rupture joint. <IMAGE>
Patent EP-0238854-A2 (EP)
Inventor: MURAYAMA JUNICHIRO
IPC: B23K35/00
Filed: 1987-02-20
Abstract: A titanium-clad steel and a method for its manufacture are disclosed. The titanium-clad steel comprises a steel base metal, a nickel insert which is bonded to the steel base metal, a low-carbon ferrous metal insert which contains at most 0.01 weight % of carbon and which is bonded to the nickel insert, and cladding of a titanium-based metal which is bonded to the low-carbon ferrous metal insert. A manufacturing method therefor comprises preparing a 4-layer clad assembly comprising the above materials, sealing the outer seams of the clad assembly by shielded arc welding, performing degassing treatment on at least the confronting surfaces of the inserts, heating the clad assembly to a temperature of 500-1050°C, and performing hot rolling. The resulting titanium-clad steel has a high bonding strength.
Patent EP-0249097-A2 (EP)
Inventor: BINZ GMBH CO
IPC: A61G3/00
Filed: 1987-05-29
Abstract: The vehicle contains an oxygen generator (4) with which oxygen or a gaseous mixture greatly enriched with oxygen can be separated from the air. In this way, oxygen cylinders, whose level has to be constantly checked, are no longer necessary for the ventilation or the like of the patient being transported.
Patent EP-0250999-A2 (EP)
Inventor: OSTOJA-STARZEWSKI KARL-HEINZ A
IPC: C08F4/80
Filed: 1987-06-13
Abstract: Branched low-pressure polyethylenes are prepared by oligomerisation of ethylene on a nickel-containing catalyst and polymerisation of the resultant oligomers, if desired in the presence of ethylene, on a chromium-containing catalyst.
Patent EP-0254859-A2 (EP)
Title: Alkylendiamine
Inventor: SHIOKAWA KOZO
IPC: C07D231/12
Filed: 1987-06-19
Abstract: Bereitgestellt werden neue Alkylendiamine der Formel (I) <IMAGE> in der W¹ für eine 5- oder 6-gliedrige heterocyclische Gruppe steht, die substituiert sein kann und wenigstens ein aus O, S und N ausgewähltes Hetero-Atom enthält, R¹, R² und R³ Wasserstoff oder Alkyl sind und R<4>, X, Y und Z die in der Beschreibung angegebenen Bedeutungen haben. Die neuen Alkylendiamine (I) können mit Hilfe verschiedener Herstellungsverfahren hergestellt werden und zeigen eine starke insektizide Wirksamkeit.
Patent EP-0259718-A2 (EP)
Inventor: NUSTEDE FRITZ
IPC: B23K11/30
Filed: 1987-08-28
Abstract: Verfahren und Vorrichtung zum Zusammenheften einzelner Bauteile durch Verwendung kugelförmigen Heftmaterials, daß dieses mittels einer geeigneten, hohlen und evakuierten Elektrode eines Widerstandsschweißgeräts aufgebracht wird.
Patent EP-0279019-A2 (EP)
Inventor: DERAGISCH RUDOLF
IPC: H01R4/16
Filed: 1987-09-09
Abstract: High-voltage component, particularly a camera tube high-voltage connector, having a metallic connecting part (1) for the exposed conductor wire end (9) of a high-voltage cable (8) and a dielectric material part (2) on which the connecting part (1) is supported. To ensure that the high-voltage cable is connected without solder but nonetheless makes reliable contact and is relieved of stress, the connecting part (1) is designed as a multiply bent, stamped spring sheet-metal part (20) which has a plate part (15) abutting on the dielectric material part (2), a web part (10) bent from there to the side facing away from the dielectric material part and having an opening (11), the edge of the opening engaging on the cable sleeve (12) of the high-voltage cable (8), and having two clamping straps (13) bent in a convergent manner from the web part (10) to the side facing away from the high-voltage cable (8), between whose sharp-edged free ends (14) the conductor wire end (9) for the cable sleeve (12) is clamped together with the bent-back conductor wire end (9). <IMAGE>
Patent EP-0263354-A2 (EP)
Inventor: ONNENBERG VOLKER DIPL-ING
IPC: B29C51/26
Filed: 1987-09-23
Abstract: Um beim Herstellen von mit hinterschäumten Bezügen versehenen Polstern beim Einziehen eines Bezugsstoffabschnittes (21) in einen Formhohlraum (7) sein konturgetreues Anlegen auch an kritischen Stellen, wie Hinterschneidungen (23), des Formhohlraumes (7) zu gewährleisten, verwendet man eine über der untereren Formwerkzeughälfte (6) angeordnete Schubleiste (4), welche, unter Belassung eines Spaltes (15) in Schubposition, der Kontur des Randes (14) des Formhohlraumes (7) angepaßt ist und zu diesem Rand (14) einen gegenüber der Stärke des durch diesen Spalt (15) geführten Bezugsstoffabschnittes (21) Untermaß aufweist, wobei die dem Rand (14) zugewandte Fläche der Schubleiste (4) als Reibfläche (20) ausgebildet ist, so daß bei der Schubbewegung der Bezugsstoffabschnitt (21) nachgeschoben wird.
Patent EP-0264751-A2 (EP)
Inventor: SCHOLL THOMAS DR
IPC: C07C65/24
Filed: 1987-10-10
Abstract: Hydroxycarbonsäurederivate der Formel <IMAGE> eignen sich insbesondere als Farbentwickler in Aufzeichnungsmaterialien.
Patent EP-0274086-A2 (EP)
Inventor: GIEDE KARL
IPC: A61K8/73
Filed: 1987-12-14
Abstract: The composition is in the form of an aqueous or aqueous-alcoholic formulation containing as film former carboxyl-containing polymers whose carboxyl groups are neutralised 50 to 90 mol% with alkanolamines and 10 to 50 mol% with ammonia. Despite a low alcohol content of from 0 to 15 % by weight, the film formers are effectively dissolved, but after application remain on the hair as a consequence of the volatility of the ammonia in the partially neutralised state and thus bring about permanent setting.
Patent EP-0240237-A2 (EP)
Inventor: JUNICHI WASHO
IPC: G11B17/028
Filed: 1987-03-25
Abstract: A disc clamping device comprises a disc base (1) on which to set a disc (4) and which has a spindle (2) for rotating the disc, and a disc holding member (7) movable in the axial direc­tion of the spindle. The disc holding member comprises a portion for pressing a disc with centering hub (5) and a por­tion to be engaged with the center hold of a disc with no centering hub.
Patent EP-0251751-A2 (EP)
Inventor: TAKEUCHI FUMIKATSU
IPC: C08F259/08
Filed: 1987-06-29
Abstract: A graft copolymer having dispersion stabilizing effect, which comprises on the carbon backbone thereof a polymer side chain comprising a carbon chain having a molecular weight of 1,000 ∼ 100,000, a fluorine atom containing fluorine side chain and a hyhdrophilic side chain containing a hydrophilic group, the total mean molecular weight of said graft copolymer being 5,000 or more. The graft copolymer of this invention can be used as an excellent dispersion stabilizer for emulsion polymerization, whereby in emulsion polymerization it is possible to attain polymer particle dispersion stability to ensure that the polymer particles will not be agglomerated even if they have been grown to larger particles having a diameter of 0.5 µ or more and that dispersion of the polymer particles having a large and uniform particle diameter is obtained.
Patent EP-0257861-A2 (EP)
Inventor: BUTTERWORTH MICHAEL ROBERT
IPC: D06L4/70
Filed: 1987-08-04
Abstract: An aqueous fabric conditioning composition comprises a fabric conditioner, such as a cationic fabric softener, optionally an electrolyte, selected from ionic salts of lithium, sodium, potassium, calcium, magnesium and aluminium, at levels up to 0.5% together with a compound containing a transition metal ion, such as Cobalt (II) ions. The transition metal ion enhances bleaching of fabrics when they are subsequently washed in a bleach-containing detergent composition.
Patent EP-0265079-A2 (EP)
Inventor: TOMISAWA NAOKI C O JAPAN ELECT
IPC: F02D41/14
Filed: 1987-09-21
Abstract: In an apparatus in which a fuel injection quantity Ti is computed by correcting a basic fuel injection quantity Tp calculated based on a parameter participating in the quantity of air sucked in an engine by a feedback correction coefficient LAMBDA set by proportional-­integrating control or the like based on a signal from an air/fuel ratio sensor and the air/fuel ratio is feedback-­controlled to an aimed air/fuel ratio, according to the present invention, the deviation of the feedback correction coefficient LAMBDA from the reference value during the air/fuel ratio feedback control is learned to determine a learning correction coefficient, and on computation of the fuel injection quantity Ti, the basic fuel injection quantity Tp is corrected by the learning correction coefficient and the base air/fuel ratio obtained from the fuel injection quantity computed without correction by the feedback correction coefficient LAMBDA is made in agreement with the aimed air/fuel ratio and during the air/fuel feedback control, the fuel injection quantity is computed by further correcting the air/fuel ratio by the feedback correction coefficient. In the present invention, the above-mentioned learning correction coefficient is divided into an indiscriminate learning correction coefficient K ALT  for learning deviation by the change of the air density with respect to all the areas of the engine driving state mainly for correction of the deviation by the altitude and an area-­wise learning correction coefficient k MAP  for learning the deviation by dispersion of a part or the like for the respective area, and the fuel injection quantity Ti is computed, for example, according to the formula of Ti = Tp   (LAMBDA + K ALT  + K MAP ). On the other hand, under conditions where only the deviation by the change of the air density can be learned, that is, in the region where no deviation in the system is caused by the change of the throttle valve opening degree and the sucked air flow quantity is not substantially changed by the change of the throttle valve opening degree at any engine rotation number (Q flat region), the deviation by the change of the air density is indiscriminately learned and the indiscriminate learning correction coefficient K ALT  is rewritten, and in the other region , the deviation by dispersion of a part is learned for the respective areas and the area-wise learning correction coefficient K MAP  is rewritten.
Patent EP-0263684-A2 (EP)
Inventor: ANDERSON ROBERT
IPC: A61K35/74
Filed: 1987-10-06
Abstract: A method for preventing radiation-induced dam­age to a surface, which comprises applying a lipid ex­tract from a  Deinococcus  species to the surface in an amount sufficient to reduce damage. Lipids having an rf of at least 0.5 when measured by silica gel H thin layer chromatography in a 65:35:5 chloroform: methanol: 28% ammonia solvent system provided greater protection than slower moving lipids. A preferred lipid, which can be isolated from the natural source or prepared synthetically, is a 1,4-naphthoquinone having an iso­prenoid substituent at position 2 and a lower alkyl substituent at position 3.
Patent EP-0275034-A2 (EP)
Inventor: HOLOCH JAN DR
IPC: C08F299/04
Filed: 1988-01-08
Abstract: The curing activity of curable moulding compositions consisting of an unsaturated polyester resin, monomers, conventional additives, curing catalysts and inhibitors in cold-curing is increased by the addition of a phosphine or ester of phosphorous acid.
Patent EP-0295422-A2 (EP)
Inventor: MULLER-ALBRECHT HORST DR
IPC: C09J175/00
Filed: 1988-05-10
Abstract: Adhesives having improved processing properties are terminal hydroxyl-containing polyester-polyurethanes obtainable by reacting a) specific polyester-diols having a molecular weight in the range between 1,000 and 3,900, b) at least one glycol having a molecular weight of from 62 to 600, and c) at least one organic diisocyanate. o
Patent EP-0298229-A2 (EP)
Inventor: FIRMA THEODOR HYMMEN
IPC: B27D1/10
Filed: 1988-05-20
Abstract: 2.1 Until now, the thin plates have been fed in a plate series to the pressing gap (3) of a band press (1) or a laminating apparatus, to be precise in continuous operation together with the film-like material (7) or the like, which is laminated onto the thin plates. When the thin plates enter the pressing gap (3), an offset of the entering plate with respect to the preceding plate in the conveying plane or transversely to the conveying plane or a supporting on the preceding plate can occur. …<??>2.2 This is avoided by the thin plates being connected to one another at the mutually facing ends by aligning upper and lower boundary surfaces to form a plate string (6a), the sheet-like material (7) laminated on and the individual plates detached from the plate string by separating in the connecting region. …<??>2.3 Production of plates for the furniture industry. …<IMAGE>…
Patent EP-0300166-A2 (EP)
Inventor: BARLOW GEORGE J
IPC: G06F12/08
Filed: 1988-05-27
Abstract: A cache memory subsystem has multilevel directory memory and buffer memory pipeline stages shared by at least a pair of independently operated central processing units and a first in first out (FIFO) device which connects to a system bus of a tightly coupled data processing system. The cache subsystem includes a number of programmable control circuits which are connected to receive signals representative of the type of operations performable by the cache subsystem. These signals are logically combined for generating an output signal indicating whether or not the contents of the directory memory should be flushed when any one of a number of types of address or system faults has been detected in order to maintain cache coherency.
Patent EP-0304689-A2 (EP)
Inventor: REICHEL ERICH DR
IPC: A61K33/06
Filed: 1988-08-03
Abstract: An aqueous solution containing salts or complex compounds of the metals of the iron group of the periodic table, of magnesium or calcium or mixtures of these salts or complex compounds in a concentration not exceeding 50 mmol/litre, which because of their low breakthrough threshold as irrigation liquid in the destruction of deposits extraneous to the body in human or animal tissues or body cavities by means of shockwaves and cavitation generated by pulsed laser radiation, especially in the infrared range, is provided.
Patent EP-0312962-A2 (EP)
Inventor: MATSUNAGA AKIRA
IPC: A61K8/00
Filed: 1988-10-17
Abstract: Phosphoric acid esters represented by the following formulae (I) and (IX) as well as processes for preparing them are disclosed.
      wherein R₁ represents a linear or branched, alkyl or alkenyl group having a C₁₋₃₆ carbon atom content, with or without the hydrogen atom(s) being substituted with fluorine atom(s), or a phenyl group with substituted linear or branched alkyl group(s) having a C₁₋₁₅ carbon atom content, R₂ represents an alkylene group having a C₂₋₃ carbon atom content, R₃ and R₄ independently denote a hydrogen atom or an alkyl group having a C₁₋₃ carbon atom content, R₅ and R₆ independently denote a hydrogen atom, or an alkyl, alkenyl, or phenyl group with or without the hydrogen atom(s) being substituted with group(s) containing hetero atom(s), excepting for a mercapto group, R₇ and R₈ independently denote a hydrogen atom, or an alkyl, or alkenyl group, m is an integer of 0 - 30, n is an integer of 0 - 5, l is an integer of 0 - 3, M is a hydrogen atom, an alkali metal, an   alkali earth metal, an ammonium group, an alkyl amine group, or an alkanol amine group. The phosphoric acid esters have outstanding surface activity and good foaming capability, and imparts only extremely low irritation to the skin The detergent composition into which they are formulated is particularly useful as, shampoo, baby shampoo, body shampoo.
Patent EP-0314151-A2 (EP)
Inventor: KRUPP STEPHEN P
IPC: D01F6/04
Filed: 1988-10-27
Abstract: Blends of high molecular weight linear polyethylene and low molecular weight linear polyethylene provide improved fiber-forming capabilities over that found with either polymer taken alone. Preferably at least one of the polymers used in the blend is a linear low density polyethylene, LLDPE, which is a linear polyethylene comprising ethylene copolymerized with an amount of a higher alpha-olefin which causes the density of the copolymer to be less than that of a homopoly-mer made using the same process and catalyst. The higher alpha-olefin can be at least one in the C 3 -C 12  range, preferably in the C 4 -C 8  range.
Patent EP-0319699-A2 (EP)
Inventor: HINES WILLIAM RONALD
IPC: F01K21/04
Filed: 1988-10-31
Abstract: A steam injected gas turbine engine, including a compressor, a combustor, a high pressure turbine and a power turbine for producing the output power for the engine. A high pressure boiler is included downstream of the power turbine to produce superheated steam at very high pressures and high temperatures. The steam passes through an auxiliary steam turbine for extracting power output from the steam to increase the engine output. The steam is injected back into the engine, as for example, directly into the combustor. The thermal efficiency and power output of the engine system is substantially increased thereby at constant high pressure turbine rotor inlet temperature.
Patent EP-0317889-A2 (EP)
Inventor: SARTOR MARIANO
IPC: A43B/
Filed: 1988-11-17
Abstract: The present invention relates to a rear-entry ski boot with foot securing device. The peculiarity of the invention resides in the fact that it comprises a traction element (10) connected at least at one point to the rear quarter and at least at one end to a means (9) for tensioning and/or adjusting the length of the traction element. This traction element furthermore embraces the heel (5) and foot instep (19) regions of the skier.
Patent EP-0317900-A2 (EP)
Inventor: KIKUCHI KAZUTO
IPC: F04C18/02
Filed: 1988-11-17
Abstract: This invention discloses a lubricating mechanism of a hermetically sealed scroll type compressor in which an inner chamber (61) of a housing (10) is kept at suction pressure. The compressor includes a drive shaft (13) supported by a first plain bearing (14) in an inner block member (11). The drive shaft (13) is operatively linked to an orbiting scroll (30) which orbits within a stationary scroll (20). A rotation preventing device (34) prevents rotation of the orbiting scroll (30). The drive shaft (13) includes an axial bore (81) extending from an open end and terminating within the inner block member (11). A pin (16) extends from the end of the drive shaft (13) to the orbital scroll (30) and is supported in a bushing (17) within an extension of the orbiting scroll (30). A second plain bearing (15) supports the bushing (17). A passage links the axial bore (81) to an opening at the end of the pin (16) facing the orbital scroll (30). A radial bore (82) is provided near the terminal end of the axial bore (81) to link the axial bore (81) to a suction chamber (60) of the compressor. A first helical groove (131) is formed in the exterior surface of the supported portion of the drive shaft (13). The first helical groove (131) is linked to the axial bore (81) through a radial hole (84) formed through the supported portion of the drive shaft (13). A second helical groove (171) is formed in the exterior surface of the bushing. Fluid flows through the radial bore (82) and through the narrow passage to lubricate the rotation preventing device (34). Fluid flows through the first helical groove (131) to lubricate the friction surface between the drive shaft (13) and the first plain bearing (14). Fluid flows through the second helical groove (171) to lubricate the surface between the bushing (17) and the second plain bearing (15).
Patent EP-0289107-A2 (EP)
Inventor: CASSITY THOMAS G
IPC: E21B33/04
Filed: 1988-01-11
Abstract: An improved wellhead seal assembly 38 includes an annular metal seal ring having upper spaced apart inner and outer rims 72, 74 with an upper energizing ring 58 positioned between such rims and movable axially between them, a resilient seal 50 embedded in and extending through ports in the central portion of the seal ring, lower inner and outer seal rings 60, 62 connected to said central portion of said seal ring by inner and outer bellows 46, 48 and a wedging ring 44 depending from the central portion of the seal ring between such bellows and adapted to move downward between the inner and outer seal rings to wedge them apart into sealing engagement with the inner and outer sealing surfaces. This movement is responsive to downward movement of the upper energizing ring 58 and the flexing of the lower bellows legs and continued movement of the upper energizing ring wedges the upper rims apart into sealing engagement with the inner and outer sealing surfaces, the upper energizing ring being releasably connected to the upper seal rims so that the upper seal is not set until the lower seal is completely energized and set.
Patent EP-0285306-A2 (EP)
Inventor: GLADISH HERBERT E
IPC: B65G25/02
Filed: 1988-03-22
Abstract: An accumulation and storage system, preferably for palletized loads, utilizes a SAILRAIL (trade mark) air support system for guiding and supporting an elongated deck (30) during reciprocal movement thereof. Alongside each edge of the deck is a pallet lifting/lowering mechanism (36) which uses an elongated inflatable tube (42), such as a fire hose, top raise or lower an inverted U-shaped lifting member (40). When the lifting members are raised a pallet can be placed thereon and the deck can reciprocate therebelow. When the lifting members are lowered the pallet rests on the deck and can be moved along the system to a subsequent position where it is raised clear of the deck so that the deck can return to pick up another pallet at the input station. Logic controls can be used to operate the system quickly, efficiently and automatically.
Patent EP-0284405-A2 (EP)
Inventor: FROST PHILLIP
IPC: C07H19/207
Filed: 1988-03-25
Abstract: Phosphate pharmaceuticals are contemplated, including dosage forms suitable for oral administration. Methods of treating acquired immune deficiency syndrome and  Herpes simplex  viruses through oral administration of such phosphate derivatives are further contemplated by the present invention.