baber/WOPTO huggingface dataset:
Patent EP-0257706-A2 (EP)
Inventor: OPPENLANDER THEODOR
IPC: G02B6/36
Filed: 1987-08-18
Abstract: Die Erfindung betrifft eine Anordnung zur zugentlastenden und gegen axiale Verschiebung gesicherten Verbindung eines Zugentlastungselemente enthaltenden optischen Kabels (1), aus dessen Endbereich mindestens ein mit einer Aufnahmehülse abgeschlossenes Ende eines LWL (2, 3) hervorragt, an einem Gehäuseteil (9, 13) einer Kupplungseinrichtung mittels einer formschlüssigen radial sowohl in das Gehäuseteil als auch in den Endbereich der Kabelumhüllung eingreifenden Abstandshülse (8). Unzulässig stark gekrümmte Verläufe der Enden der LWL können verhindert werden, wenn mit dem Endbereich (1) der Kabelumhüllung eine die Zugentlastungselemente des Kabels klemmende Abschlußhülse (5, 6) verbunden ist, welche einen Längsabschnitt (6) mit radial nach außen ragenden Formschlußerhebungen (7) aufweist, und daß die Abstandshülse (8) ein Mittelteil aufweist, welches die Enden der LWL (2, 3) mit Abstand umgibt, und daß die Abstandshülse (8) aus zwei Halbschalen besteht.
Patent EP-0230382-A2 (EP)
Inventor: BUCKLEY THOMAS F
IPC: C10N40/30
Filed: 1987-01-16
Abstract: Additives useful as dispersants and/or detergents in lubricating oils and fuels, for example marine crankcase oils and hydraulic oils, are polyamino alkenyl or alkyl succinimides modified by reaction with a compound of the general formula:
     wherein R 4  is a divalent hydrocarbyl group of from 2 to 30 carbon atoms with the proviso that the hydrocarbyl carbon atom bound to one
     group is not also bound to the other
     group, or -R5-( OR 5 )- p  wherein R 5  is alkylene of from 2 to 5 carbon atoms and p is an integer of from 1 to 100; X is selected from bromo, chloro and -ORs wherein R 6  is alkyl of from 1 to 6 carbon atoms, phenyl or phenyl substituted by 1 or 2 substituents selected from chloro, bromo, nitro, alkyl of from 1 to 6 carbon atoms and trifluoromethyl; and m is independently an integer of from 0 to 1. The molar charge of said compound to the basic nitrogen of the succinimide should be in the range from 0.1:1 to 0.5:1.
Patent EP-0245950-A2 (EP)
Inventor: MURPHY RAYMOND AUGUST
IPC: A01N37/28
Filed: 1987-04-09
Abstract: Certain novel N-substituted-N'-substituted-N,N'- diacylhydrazines are useful insecticides, especially against insects of the order Lepidoptera and Coleoptera. The insecticides, compositions containing them and their use are disclosed.
Patent EP-0244128-A2 (EP)
Inventor: DOWNING TREVOR ERIC
IPC: B65D1/02
Filed: 1987-04-15
Abstract: A blow-moulded container has a base (6) with a central region (10). The central region (10) has a recess (12), defined by a peripheral wall (14) and a bottom wall (16). The peripheral wall (14) is circular and inclined by approximately 20° to the vertical. The bottom wall (16) is part-spherical with a radius of curvature substantially greater than the depth of the recess. The recess increases the clearance between the central region (10) and a surface on which the container stands.
Patent EP-0246807-A2 (EP)
Inventor: DUTIL ROBERT
IPC: B62M9/04
Filed: 1987-05-13
Abstract: An automatic transmission for a linked chain driven wheel (7) includes a plurality of chain-engaging sprockets (23, 25, 27, 29, 30) dis­posed coaxially with and spaced apart along the axis of rotation of the wheel. Each of the sprockets has a predeter­mined diameter which differs from that of the other sprock­ets. The sprockets are drivingly connected to the wheel. A chain guide (37), which is axially movable relative to the sprockets, is provided. The chain guide (37), when aligned with a given sprocket, will guide the drive chain (19) into engage­ment with that given sprocket. A chain guide actuator (33) is operatively connected to the chain guide for varying the axial position of the chain guide automatically in response to the angular speed of the wheel.
Patent EP-0246093-A2 (EP)
Inventor: ARAHATA YOSHITAKA
IPC: F02D13/02
Filed: 1987-05-14
Abstract: An exhaust timing controller (4) for controlling an exhaust timing member in a two cycle engine includes a control circuit (10) for generating a control signal which actuates a mechanism (1) for moving the exhaust timing member. The control circuit controls the member such that the member is drivable in a range from a fully open position to a fully closed position responsive to certain engine conditions including engine speed. A self cleaning cycle is provided which drives the exhaust timing member first to one position limit and then to the other. This may be performed with initial operation of the engine above a specified engine speed with the position of the exhaust timing member being independent of engine speed during cleaning.
Patent EP-0285718-A2 (EP)
Inventor: KOMATHU KATHUZI
IPC: H01L23/31
Filed: 1987-06-03
Abstract: In a method of forming a protective cover (13) of a pin grid array (12) in which a semiconductor chip is mounted on an upper surface of a resin board having a plurality of contact pins (7) on a lower surface thereof, the pin grid array is inserted in a recess of a lower mold so as to be at a level lower than an upper surface of the lower mold and to leave a space therearound, the lower mold having the recess for receiving the resin board, grooves, formed on a bottom of the recess, for receiving the contact pins, and projec­tions, formed on a peripheral portion of the recess, for abutting against part of side surfaces of the resin board. An upper mold is then placed above the upper surface of the lower mold. Finally, a thermosetting resin is injected in a gap defined between the upper and lower molds, thereby performing transfer molding. A pin grid array manufactured by the above method is also disclosed.
Patent EP-0255304-A2 (EP)
Inventor: SEKUTOWSKI DENNIS GENE
IPC: C08K9/04
Filed: 1987-07-24
Abstract: A filled engineering plastics is provided with improved impact strength by pretreating the filler to provide separate coating deposits of a coupling agent and an impact modifier for the plastics matrix - e.g. for nylon plastics, a kaolin filler coated with separate deposits of an amino functional silane coupling agent and a phenol or triethanolamine impact modifier has resulted in an improved strength without sacrificing tensile and elastic properties of the nylon.
Patent EP-0261975-A2 (EP)
Inventor: PARTILLA STEPHEN RONALD
IPC: G03G21/00
Filed: 1987-09-25
Abstract: Method and apparatus are disclosed for advancing two simplex documents (D) from an input stack to a copying platen, for making a desired number of duplex copies therefrom. A first simplex document is advanced to a registration position; a second simplex document is subsequently advanced to a registration position with respect to the first document; the documents thus registered are moved simultaneously to a copying position for sequential copying, and, subsequent to scanning the documents a desired number of times to produce a number of copies, are moved to an output.
Patent EP-0271288-A2 (EP)
Inventor: JARRETT KENNETH BARRY
IPC: B32B17/10
Filed: 1987-12-03
Abstract: A laminate having attractive visual properties comprises two transparent sheets (1,2,3) each of organic or inorganic glass and, between the sheets an interlayer (3) of filamentary or fibrous material, which is preferably lustrous and is bonded to each of the sheets by transparent adhesive (4)  comprising a cured radiation-curable liquid composition.
Patent EP-0260201-A2 (EP)
Inventor: CLEEVES JAMES M
IPC: H01L21/027
Filed: 1987-09-11
Abstract: A bilayer mask is utilized for etching a primary layer, which may be either an aluminum metallization layer or a dielectric layer. The bilayer mask includes both a thin resist layer and a metal imaging layer. The thin resist layer provides for high resolution patterning of the metal imaging layer. The metal imaging layer, in turn, provides for durability to withstand subsequent plasma etching of the underly­ing primary layer.
Patent EP-0280905-A2 (EP)
Inventor: KOBORI SHIGEYUKI
IPC: G01L9/00
Filed: 1988-02-04
Abstract: A method for manufacturing semiconductor absolute pressure sensor units includes anodically bonding a silicon sensor wafer (10) and a silicon cap wafer (12) with a borosilicate glass layer (32) disposed threbetween so as to surround respective sensor chips on the silicon sensor wafer (10) by introducing a matrix shaped conductive layer (28) in contact with and in alignment with the borosilicate glass layer (32), the matrix shaped conductive layer (28) is used as a negative electrode during anodic bonding operation so that a high bonding strength is obtained and sodium ions contained in the borosilicate glass layer (32) are kept away from bond regions after completing the anodically bonding operation.
Patent EP-0286967-A2 (EP)
Inventor: HELD WOLFGANG DR
IPC: F01N3/28
Filed: 1988-04-07
Abstract: To reduce nitrogen oxides present in oxygen-containing exhaust gases, preferably in combustion gases from internal combustion engines, the nitrogen oxides are reacted in the presence of hydrocarbons on zeolites, into which elements of group 4 of the periodic table have been introduced by exchange. To avoid impairment of the nitrogen oxide reduction by water present in the combustion exhaust gases as far as possible, the zeolites used should be those having hydrophobic properties. Advantageously, these zeolites should have a relatively high silicon/aluminium ratio and preferably consist of zeolite of the ZSM type.
Patent EP-0287904-A2 (EP)
Inventor: VON HAAS RAINER DIPL-ING
IPC: B23B27/14
Filed: 1988-04-08
Abstract: For sintering a cutting insert (1), which has free surfaces (3) inclined towards its bearing surface (2) at a positive free angle ( alpha ) and whose cutting edges (5) have an angle of inclination ( lambda ), a green compact is used whose part facing away from the bearing surface - corresponding inversely to the shrinking ratio of the sintering material - corresponds exactly to that part of the cutting insert (1) which faces away from the bearing surface (2). For pressing the green compact, a press tool (10) comprising a top ram (12), a bottom ram (13) and a die (11) is used. The pressing surface (20) of the top ram (12) corresponds - inversely to the shrinking ratio of the sintering material - exactly to the actual surface (7, 8) of the topside of the cutting insert (1). A free space (31) is present in the bottommost working position of the top ram (12), above the limiting line (21) of its pressing surface (20) and - adjoining this - between the top ram (12) and the die (11). …<IMAGE>…
Patent EP-0288063-A2 (EP)
Inventor: NIIRA REIJI
IPC: A01N25/10
Filed: 1988-04-21
Abstract: An antibiotic resin composition comprises at least one antibiotic zeolite of which ion-exchangeable ions are partially or completely replaced with ammonium ionsand antibiotic metal ions, at least one discoloration inhibitor and at least one resin. The antibiotic resin composition exhibits excellent antibiotic property and does not discolor with time. Thus, the resin composition can be employed to form a variety of products which require antibacterial and/or antifungus properties.
Patent EP-0288919-A2 (EP)
Inventor: BITTER INGRID
IPC: A61K8/37
Filed: 1988-04-22
Abstract: Foam bath concentrates having high pseudoplasticity and good solubility in water contain 35 to 45% by weight of alkyl ether sulphate surfactants, 5 to 15% by weight of non-ionic polyglycol ether surfactants, 1 to 5% by weight of one or more amphoteric or zwitterionic surfactants, 1 to 5% by weight of glycerol polyglycol ether monofatty acid esters or fatty acid mono- or diglyceride polyglycol ethers, 2 to 10% by weight of a water-insoluble perfume oil and 30 to 50% by weight of water. The compositions have a gelled appearance and have a good foamability and good skin compatibility.
Patent EP-0289930-A2 (EP)
Inventor: BROCKS DIETRICH DR
IPC: G01N33/68
Filed: 1988-04-27
Abstract: Procollagen peptide can be determined with great accuracy in body fluids with the aid of a monoclonal antibody which is specifically directed against an epitope of the amino-terminal procollagen peptide (type III) which is not present in Col 1.
Patent EP-0292844-A2 (EP)
Inventor: SCHLUTOW GUNTER
IPC: B01L3/00
Filed: 1988-05-18
Abstract: A device for the withdrawal and/or insertion of gaseous samples has a plurality of adsorption tubes which are adjacently mounted on a carrier, each of the adsorption tubes 9 being enclosed in a sheath 4 which has closures 8 at both ends which can be pierced by hollow needles and the carrier being an endless tape 1 on which the sheaths 4 are adjacently mounted perpendicularly to the longitudinal direction of the tape. <IMAGE>
Patent EP-0299201-A2 (EP)
Inventor: HOERRMANN WILHELM DR
IPC: A61K31/16
Filed: 1988-06-09
Abstract: Fatty amino alcohols and compounds thereof are used as pharmaceuticals for AIDS and other diseases.
Patent EP-0300306-A2 (EP)
Inventor: GIUDICI ANGELAMARIA
IPC: A47J37/04
Filed: 1988-07-11
Abstract: A fryer, particularly for domestic use, is characterised by a metal mesh drum closed in the manner of a cage (7) for containing the food to be fried, and rotatable about a horizontal axis (15). Said drum is associated with supports (7A, 7B) which guide its rotation and which enable it to be raised relative to the level of the frying oil (5) and to be completely extracted from the interior of a box-­shaped pan (4) in which the oil is contained and heated. 
     The drum is rotated by the insertion therein of a drive nosepiece (8) provided with raised portions for its keyed engagement and implementing this function with the aid of a thrust spring (9). Said drive nosepiece is normally in a position of engagement with the drum but is disengagable therefrom by a lever (10) which when moved compresses said spring and operates a microswitch (12A) for stopping the electric motor (13). This lever is associated with means for retaining it in the position in which it disengages the drive nosepiece and stops the electric motor.
Patent EP-0330731-A2 (EP)
Inventor: IKEDO YUJI
IPC: G11B17/04
Filed: 1988-09-27
Abstract: A front loading disc player for automatically delivering a disc onto a turntable and playing back the disc includes a disc delivery mechanism for delivering the disc. The disc delivery mechanisms has two trays for carrying respective discs, juxtaposed in a direction substantially normal to the disc carrying surface of the turntable and movable into a projected position out of the player housing and a retracted position in the player housing, and a guide and driver means for guiding and moving the trays into the play­back position, the retracted position, and the projected position. While one of the trays is in the playback position, the other tray is positioned in either the stored position or the projected position. While the disc deliv­ered by one of the trays onto the turntable is being played back, therefore, the disc on the other tray can be replaced with a new disc, so that a number of discs can successively be played back.
Patent EP-0312022-A2 (EP)
Title: Verfahren zur Sterilisation von temperaturbelastbaren Behältern unter Reinraumbedingungen
Inventor: REISS ROLAND
IPC: A61L2/08
Filed: 1988-10-12
Abstract: Die zu sterilisierenden Behälter (Glasflaschen) (1) werden kontinuierlich über Laminar-Flow-Einheiten in einen Strahlungsofen ein- und ausgeschleust und anschließend in einer Kühlzone durch HOSCH-filtrierte Luft abgekühlt. Dabei wird ein Teil der HOSCH-filtrierten Kühlluft abgezweigt und in einer turbulenzarmen Gegenströmung durch den Strahlungsofen hindurchgeleitet. Am Eintritt der Flaschen in den Strahlungsofen wird diese Gegenströmung durch einen Wrasenabluft-Ventilator (11) abgeführt. Die erforderlichen Reinraumbedingungen werden im Strahlungsofen durch einen Überdruck P2 gegenüber dem Atmosphärendruck PAT und eine daraus resultierende Gegenströmung mit einer mittleren Strömungsgeschwindigkeit <0,2 m/s aufrechterhalten. Dabei wird der Überdruck P2 im Strahlungsofen gemessen, mit einem Sollwert verglichen und der ausgangsseitige Abluftventilator (11) für die HOSCH-filtrierte Kühlluft derart nachgeregelt, daß die Abweichung Δp vom Sollwert minimiert wird. Außerdem ist vorgesehen, daß der größte Teil der Strahlungsheizelemente (4) mit konstanter elektrischer Leistung betrieben wird und mit dem verbleibenden Teil der Heizelemente (4) die durch instationäre Betriebszustände verursachten Temperaturschwankungen weggeregelt werden.
Patent EP-0323650-A2 (EP)
Inventor: HASENBEIN NORBERT DR
IPC: C08F287/00
Filed: 1988-12-31
Abstract: A process for grafting ethylenically unsaturated carboxylic acids and/or carboxylic anhydrides onto polyolefin mixtures in which the polyolefin mixture comprises from 5 to 49 parts by weight of an ethylene/propylene block copolymer having an ethylene content of less than or equal to 20 % by weight, and from 51 to 95 parts by weight of a homopolymer or copolymer of ethylene. The graft copolymer mixtures obtained are used as coupling agents (adhesion promoters), in particular in composites comprising polyethylene/coupling agent/steel, and for the preparation of ionomers.
Patent EP-0297895-A2 (EP)
Inventor: CUTLER DAVID N
IPC: G06F15/177
Filed: 1988-06-30
Abstract: In a multiprocessor data processing unit, a data element in the main memory unit, that has system wide significance, can have a requirement that this data element be altered in a controlled manner. Because other data processing units can have access to this data element, the alteration of the data element must be synchronized so the other data processing units are not in the process of altering the same data element simultaneously. The present invention includes an instruction that acquires access to an interlock signal in the main memory unit and initiates an interlock in the main memory unit, thereby excluding other data processing units from gaining access to the interlock signal simultaneously. The instruction causes the data element related to the interlock signal to be transferred to the data processing unit where the data element is saved, can be entered in mask apparatus and then have a quantity added thereto. The altered data element is returned to the main memory unit location and the main memory interlock signal is released, thereby completing the instruction.
Patent EP-0299803-A2 (EP)
Inventor: KERITSIS GUS D
IPC: A24B15/14
Filed: 1988-07-18
Abstract: Tobacco from supply 7 and binder from 8 with water from 11 are extruded as a continuous rod 20, foamed by vaporisation of the water. The rod 20 is dried by micro-wave heating in chambers 2 and air-cooled in chamber 3 before passing to a cigarette-making machine 4. 
     Between the drying chambers 2 and the cooling chamber 3 ( or after the latter) a powdery material is applied to the surface of the rod by a powder box 30 and wiper 31. The powdery material may be a flavorant, a filler or other material to modify the characteristics of the cigarette. Applied to a sticky surface it also facilitates further processing.
Patent EP-0307128-A2 (EP)
Inventor: REMINGTON JACK SAMUEL
IPC: C07H17/00
Filed: 1988-08-31
Abstract: The use of azithromycin, its 4˝-epimer, or the 4˝-amino-4˝-deoxy analogs thereof in the treatment of systemic protozoal infections in mammals, particularly toxoplasmosis in man; and pharmaceutical compositions therefor.
Patent EP-0276180-A2 (EP)
Inventor: KODAKA KAZUYUKI KOPO HIGASHIRO
IPC: G02B6/44
Filed: 1988-01-08
Abstract: A submarine optical cable (10) provided with optical repeaters (12) and the like is spirally wound as a coil in a cable tank (30) having a wall which defines at least a part of a cable storing space (31) in which the cable is accomodated and is parallel to an axis of the coiled optical cable (10). A metal plate (38) is provided along and covering an entire peripheral region of the wall to counterbalance induced voltage generated in the coiled optical cable.
Patent EP-0308335-A2 (EP)
Inventor: TONAI ICHIRO C O OSAKA WORKS
IPC: H01L31/10
Filed: 1988-09-15
Abstract: An InGaAs/InP type PIN photodiode comprising an n-InP substrate 1 having one surface and an opposite surface, an n-electrode 8 provided on said one surface of the n-InP substrate, an n-InGaAs layer 2 formed by eptixial growth on said opposite surface of the n-InP substrate 1, a p-InGaAs layer 5 formed by diffusing a p-type impurity in a part of said n-InGaAs layer 2, a ring-like p-electrode 4 provided on the p-InGaAs layer 5. The portion of the p-InGaAs layer 5 encircled by the ring-like p-electrode 4 is partly removed to form a recess 9, and the thickness of the recessed portion of the p-InGaAs layer 5 is less than 2.0 µm. Further, the thickness L of the p-InGaAs layer 5 under the p-electrode 4 is larger than 3.0 µm. Light is introduced into said recess 9.
Patent EP-0318434-A2 (EP)
Title: Extruder for manufacturing a plastic pipe
Inventor: SANICOLA LUIGI
IPC: B29C48/11
Filed: 1988-11-25
Abstract: To achieve a universal range of applications and at the same time greatly improved material utilisation, this plastics pipe (2) has a wall (1) of which the cross-section corresponds to an annularly bent double-web profile with hollow chambers (5) extending parallel to the longitudinal axis (4) of the pipe. <IMAGE>
Patent EP-0325275-A2 (EP)
Inventor: GOMYO AKIKO C O NEC CORPORATIO
IPC: H01S5/32
Filed: 1989-01-20
Abstract: In a visible light semiconductor laser with (Al x Ga 1-x ) 0.5 In 0.5 P (0 ≦ x ≦ 1) crystal layers (52, 54) and a process for growing an(Al x Ga 1-x ) 0.5 In 0.5 P (0 ≦ x ≦ 1) crystal, a GaAs substrate (51) on which (Al x Ga 1-x ) 0.5 In 0.5 P is grown in an epitaxial method selected from MOVPE and MBE provides one selected from a (110) plane, a plane equivalent to the (110) plane, a (111) plane, and a plane equivalent to the (111) plane as a main plane for a crystal growth of (Al x Ga 1-x ) 0.5 In 0.5 P. As a result, a bandgap energy Eg of the (Al x Ga 1-x ) 0.5 In 0.5 P crystal can be the maximum value inherent to the mixed crystal independent on a growth temperature and a V/III ratio.
Patent EP-0335357-A2 (EP)
Inventor: GOODMAN DAVID E
IPC: A61B5/308
Filed: 1989-03-29
Abstract: A method and apparatus for improving the calculation of oxygen saturation and other blood constituents by non-invasive pulse oximeters. The method and apparatus permit more accurate determina­tion of blood flow by collecting time-measures of the absorption signal at two or more wavelengths and processing the collected time-measure to obtain composite pulsatile flow data from which artifacts have been filtered. The processing occurs in the frequency domain. The time-measure is Fourier trans­formed into its spectral components to form the composite information.
Patent EP-0363584-A2 (EP)
Inventor: RICH JONATHAN DAVID
IPC: C07B61/00
Filed: 1989-07-29
Abstract: A method is provided for silylating aromatic acylhalide by effecting reaction between an aromatic acylhalide and halogenated polysilane in the presence of an effective amount of a supported transition metal catalyst, such as a transition metal catalyst supported by an organic or inorganic substrate.
Patent EP-0362633-A2 (EP)
Inventor: LINDIG MARKUS DR
IPC: A01N47/38
Filed: 1989-09-21
Abstract: The synergistic active ingredient combinations consisting of (1) 4-amino-3-methyl-6-phenyl-1,2,4-triazin-5(4H)-one (metamitrone) and (2) at least one 4-amino-1-carbamoyl-3-methyl-1,2,4-(1H)-triazolin- 5-one which is substituted on the amide nitrogen atom and is of the formula (II) 
<IMAGE>
 in which
 R is straight-chain or branched C1-C10-alkyl (which can optionally be substituted by halogen), straight-chain or branched C3-C8-alkenyl or C3-C8-alkynyl or is C3-C6-cycloalkyl (which can optionally be substituted by methyl or trifluoromethyl), can advantageously be used for selective control of weeds in root crops, and weeds which are otherwise difficult to control, including Galium and Mercurialis, are reliably dealt with too.