baber/WOPTO huggingface dataset:
Patent EP-0141111-A2 (EP)
Inventor: PRILLWITZ ROLF
IPC: F02M61/20
Filed: 1984-08-22
Abstract: Die Erfindung bezieht sich auf eine Kraftstoffeinspritzvorrichtung, bei der ein Düsenelement unmittelbar gegen die Stirnfläche eines Führungskörpers für den Kolben der Pumpe gespannt ist. In den Führungskörper ist ein durchgehender Schlitz eingearbeitet, in den von der Seite her ein Federelement eingefügt werden kann, welches auf die Ventilnadel des Düsenelementes drückt. Damit kann diese Einspritzvorrichtung kompakter als bekannte Ausführungen hergestellt werden und eignet sich damit besonders gut zum Einsatz auf dem Automobilsektor.
Patent EP-0144552-A2 (EP)
Inventor: FULMER KEITH HAROLD
IPC: F16D65/18
Filed: 1984-09-01
Abstract: Disc brake assemblies (10) include a phenolic piston (16) disposed within a bore (14) of a housing (11), the piston (16) movable relative to said housing (11) in order to engage brake shoe pads (18, 20) with the disc (22) of the brake assembly. An interior seal ring (42) and an exterior boot seal (60) are disposed between the bore (14) and piston (16) in order to prevent contaminants from entering into the bore and damaging the phenolic piston. Located between an annular groove (40) receiving the interior seal ring (42) and an exterior opening (50) receiving one end of the exterior boot seal (60), is a land (70). The land (70) is protected by a corrosion resistant barrier (80) which protects the land from oxidation and subsequent lock-up of the phenolic piston (16), and provides a low friction surface for engagement with the slidable piston.
Patent EP-0129385-A2 (EP)
Inventor: WARD PETER JOHN
IPC: H01L21/331
Filed: 1984-06-11
Abstract: A bipolar transistor comprises collector, base and emitter layers (12, 11, 10) of semiconductor material. The doping density of the base layer (11) is arranged to provide a sub emitter base resistivity of less than 5 kilohms. An oxygen rich layer (14) of the semiconductor material is provided between the emitter layer (10) and an electrode connection (15). The current gain which results is greater than 100.
Patent EP-0133806-A2 (EP)
Inventor: JEFFERSON THOMAS FREDERICK
IPC: B41L1/22
Filed: 1984-08-06
Abstract: A package label assembly comprises a label sheet (10) and two copy sheets (11,12) adhesively connected along one edge. The copy sheets (11, 12) are provided with lines of weakening (11a, 12a) so that these can be detached from the label sheet (10) and transfer material is provided to enable writing applied to the label sheet (10) to appear on the copy sheets (11, 12). A translucent or transparent front sheet (14) is provided which has pressure sensitive bands (14a, 14b) and the front sheet (14) is attached to the label sheet (10) by the band (14a) adjacent same one edge of label sheet (10). The front sheet (14) is wider than the label sheet (10). Two strippable sheets (15, 16) are attached to the bands (14a, 14b). The sheet (15) lies on the side of the copy sheet (12) remote from the front sheet (14) and the sheet (16) lies between the label sheet (10) and the front sheet (14). 
     In use, the front sheet (14) can be turned back so as to write on the label sheet (10). The strippable sheets (15, 16) may thus be removed so that the margins of the front sheet (14) can be adhesively connected to a package. The copy sheet (11, 12) can be removed as required.
Patent EP-0143615-A2 (EP)
Inventor: SHINE JOHN
IPC: C12N15/11
Filed: 1984-11-22
Abstract: The invention provides a bacterial strain. 
     A bacterial strain containing and replicating therein a recombinant DNA plasmid comprising:
     (a) a vector and   (b) a RDS derived from a symbiotic Sym plasmid recovered from a nitrogen fixing bacterial species.
Patent EP-0147358-A2 (EP)
Inventor: BLOSE THOMAS L
IPC: F16B33/02
Filed: 1984-12-20
Abstract: A thread form for a tubular connection ofthe type having a pin member (13) adapted to be made up with a box member (15) to form a pipe joint is shown. The pin member (13) has pin threads with thread crests (17) and thread roots (19) which are adapted to be made up with a mating box member (15) having a complimentary thread structure. The pin thread crests (17) are formed between a stab flank (21) and a load flank (23) of the pin thread. The pin thread has a chevron-shaped load flank (231 for engaging a mating chevron-shaped load flank (25) of the complimentary box member (15) to provide a chevron type interfit between the load bearing load flanks of the pin and box threads. The pin and box threads are also helically structured as a wedge. The chevron type interfit serves to limit the radial movement of the pin threads into the mating box member complimentary thread structure to control the radial make up of the pipe joint.
Patent EP-0130945-A2 (EP)
Inventor: MALHERBE ROGER FRANCOIS DR
IPC: C08K5/00
Filed: 1984-06-25
Abstract: Verbindungen der Formel I oder II <IMAGE> worin n 0-3, g 1 oder 2 und h 1-4 ist, R¹ Wasserstoff oder C1-C5-Alkyl ist, G eine Gruppe -CH2CH2(R²)O- oder -CH2COO- ist, E Wasserstoff oder ein 1-oder 2-wertiger Rest ist und Q eine h-wertige Gruppe ist, sind wirkungsvolle Lichtschutzmittel für organische Materialien, insbesondere für organische Polymere.
Patent EP-0146523-A2 (EP)
Inventor: GERBER JAY DEAN
IPC: C12N1/20
Filed: 1984-12-07
Abstract: Protease produced by Moraxella bovis can be used as an immunoprophylactic agent for protection against infection by M. bovis.
Patent EP-0153744-A2 (EP)
Inventor: YAMAMOTO HITOSHI
IPC: C22C1/04
Filed: 1985-02-27
Abstract: A process for producing permanent magnet materials, which comprises the steps of:
     forming an alloy powder having a mean particle size of 0.3-80 microns and composed of, in atomic percentage, 8-30 % R (provided that R is at least one of rare earth elements including Y), 2-28 % B, and the balance being Fe and inevitable impurities,   sintering the formed body at a temperature of 900-1200°C,   subjecting the sintered body to a primary heat treatment at a temperature of 750-1000°C,   then cooling the resultant body to a temperature of no higher than 680°C at a cooling rate of 3-2000°C/min, and   further subjecting the thus cooled body to a secondary heat treatment at a temperature of 480-700°C.   
     35 MGOe, 40 MGOe or higher energy product can be obtained with specific compositions.
Patent EP-0160888-A2 (EP)
Inventor: BURTSCHER HEINZ DR
IPC: G01N27/64
Filed: 1985-04-25
Abstract: Aerosol particles, resulting from the combustion of organic substances with insufficient oxygen supply, usually contain toxic, higher hydrocarbonic substances (e.g. tar) on their surface. These substances, e.g. tar, has the property to be photoelectrically more active than other substances contained in the atmosphere. In the method and apparatus according to the invention an aerosol, i.e. the carrier gas containing the particles to be characterized, is used which has been brought to at least one predetermined temperature sufficient for evaporation or decomposition or preventing condensation of molecules on particles of said aerosol that quench or enhance photoelectric activity. Such aerosol is exposed to electromagnetic radiation and, thereby, activated to electron emission. Thereafter the charge of the photoelectrically positively charged particles is determined by means of size selective filter means which are connected to current or charge measuring equipment. From the measured values information can be derived about the nature and amount of said molecules and about the remaining surface of the aerosol particles. Additional information on the coatings and also on the species of hydrocarbon may be obtained by observing the measured values as a function of temperature. The method and apparatus are particularly useful for the measurement of air pollution.
Patent EP-0163206-A2 (EP)
Inventor: KACHEL VOLKER DR-ING
IPC: G01N15/10
Filed: 1985-05-15
Abstract: The device has a measuring chamber which contains liquid free of particles and from which the particle-free liquid is discharged via a measuring zone, the particle suspension emerging into the region of the measuring zone (4) from the outlet opening of the feed device. In this case, the feed device is formed by a multichannel injector (1), which has at least two channels (10, 11; 31 to 33; 35 to 39) which end in a chamber (12) jointly allocated to them. The particle suspension emerges from this chamber into the region in front of the measuring zone (4) through the said outlet opening (13). <IMAGE>
Patent EP-0169387-A2 (EP)
Inventor: YOSHINAGA MAKOTO
IPC: G02B21/24
Filed: 1985-06-23
Abstract: A microscope wherein, in order that the observing position may be variable over a wide range of a sample (3) to be observed without requiring a large objective (4), the objective system (4) is so formed as to be movable in parallel (X, Y) with the sample surface and the light path length between the objective optical system (4) and eyepiece optical system (8) is made variable by moving the objective optical system (4).
Patent EP-0179360-A2 (EP)
Inventor: IYER RAJA
IPC: C08G8/36
Filed: 1985-10-10
Abstract: An alkoxy-modified phenolic resole resin providing an improved binder for refractories and for foundry cores and molds. The resin has predominantly ortho-ortho benzylic ether bridges joining the phenolic nuclei in the resin and at least one alkoxymethylene group for every 20 phenolic nuclei, Also provided are refractory mixes, and mixtures for preparing foundry cores and molds which contain this resin binder, as well as a process for preparing foundry cores and molds.
Patent EP-0159079-A2 (EP)
Inventor: PALARA SERGIO
IPC: H03F1/30
Filed: 1985-03-30
Abstract: A capacitor (C,) which is progressively chargeable in response to the switching on of the equipment, however brought about, is associated with an oscillating circuit (CB) with intervention threshold. As the load voltage of said capacitor (C 1 ) increases the oscillating circuit (CB) shifts from a first to a second operating state, generating a switch-on current for the audio amplifier (A). The latter can be placed in stand-by condition by discharging to earth said capacitor (C 1 ) by means of a suitable switch (IS).
Patent EP-0158491-A2 (EP)
Inventor: LOWE BARRIE MILNER
IPC: C01B37/02
Filed: 1985-03-29
Abstract: Crystalline zeolites and zeolitic materials are prepared by crystallisation from an aqueous mixture comprising a source of silica, optionally a source of alumina, and an ion-exchange resin preferably an anion-exchange resin. In a preferred form of the invention the anion-exchange resin is in the hydroxide form and the reaction mixture also contains a quaternary ammonium compound.
Patent EP-0171270-A2 (EP)
Inventor: NYEKI OLGA
IPC: A61K38/00
Filed: 1985-08-02
Abstract: The invention relates to octapeptides of the formulawhereinX is a sarcosyl, lactoyl or hydroxyacetyl radical,Y is cyclopentylglycyl or cyclohexylglycyl, and W is an aliphatic amino acid radical or lactic acid radical, having angiotensin-II antagonistic activity.A process for their preparation is also disclosed as are compositions containing them.
Patent EP-0177288-A2 (EP)
Inventor: GEROW FRANK JUDSON
IPC: A61F2/00
Filed: 1985-09-27
Abstract: Disclosed is a prosthesis for implantation into human soft tissue which is constructed of silicone gel, saline, or a combination of silicone gel and saline contained within a silicone elastomer envelope which has been labeled with radioopaque markers. Labeling the silicone elastomer envelope according to the present invention makes possible the use of roentgenographic imaging to determine whether the silicone elastomer envelope has ruptured and whether the silicone elastomer envelope is folded persistently in a particular location increasing the probability that the envelope may rupture along the fold line. Also disclosed is a method for using roentgenography to determine whether silicone gel has escaped from the silicone elastomer envelope of a prosthesis by labeling the silicone elastomer envelope with radioopaque materials and a method for determining whether fold-fault failure of the silicone elastomer envelope of implanted prostheses is likely to occur.
Patent EP-0183496-A2 (EP)
Inventor: FRISCH ELDON EUGENE
IPC: A61F2/12
Filed: 1985-11-22
Abstract: This invention relates to an implantable, inflatable dual chamber shape retention tissue expander having a resilient annular base and a generally hemispherical shape after inflation which is used to form a generally hemispherical pocket beneath the tissue to be expanded to, for example, provide an appropriately shaped pocket for the receipt of an implantable mammary prosthesis and to a method of using such a tissue expander.
Patent EP-0195880-A2 (EP)
Inventor: CAIMI GIUSEPPE
IPC: E05D15/10
Filed: 1985-09-25
Abstract: © A sliding door structure suitable for furniture and the like, comprises a first door (1) and a second door (2), respectively slidable on a pair of parallel, spaced upper guides (4, 6) and a pair of parallel, spaced lower guides (3, 5). The said first door (1) is connected to rollers (17), which roll on the guides (4), by a mechanism (10-40) able to cause a coplanar positioning of the doors (1, 2) in the closure position, and displacement of the first door (1), substantially perpendicularly with respect to the door translation direction, to superimpose the first door (1) over the second door (2) during opening of the doors themselves.
Patent EP-0189161-A2 (EP)
Inventor: MAHMOUD MOHAMED T
IPC: A23L29/10
Filed: 1986-01-20
Abstract: An improved enteral nutritional hypoallergenic formula is disclosed. The formula contains carbohydrates, lipids, protein hydrolysate, vitamins and minerals and a starch modified by octenyl succinic anhydride which is utilized as the sole lipid emulsifying agent to provide a nutritionally well-balanced dietary formula.
Patent EP-0192969-A2 (EP)
Title: Beschichtungsvorrichtung und Verfahren zur Verhinderung der Ablagerung von Beschichtungsmaterial auf dem Beschichtungskopf
Inventor: WEISS HARDY P DR
IPC: B05B7/14
Filed: 1986-01-25
Abstract: Um an einer Beschichtungsanordnung, wie zur Pulverbeschichtung von Schweissnähten, zu verhindern, dass aerodynamische Totzonen entstehen, wird vorgeschlagen, die Oberfläche des Trägerkörpers (15) zwischen einer Austrittsöffnung (Q11) für den Sprühstrahl und einer Absaugöffnung (Q9), von ersterer ausgehend, mit stetig zunehmendem Krümmungsradius (R1, R2) auszubilden. Im weiteren wird die Zuführleitung (11) so ausgebildet, dass in ihrem Mündungsbereich (Q11) und entlang der nachfolgenden Oberfläche (19) ein Strömungsfaden des Beschichtungsmediums keinen Vorzeichenwechsel seiner Bahnkrümmung erfährt. Zur stetigen Beschleunigung des Sprühstrahls wird weiter vorgeschlagen, dass sich der Strömungsquerschnitt für das Sprühmedium zwischen Austritt (Q11) und Absaugleitung (13) stetig verringert (Qa, Qb, Qc, Qd).
Patent EP-0193172-A2 (EP)
Inventor: MATSUSHITA TSUTOMU
IPC: H01L29/78
Filed: 1986-02-25
Abstract: An improved semiconductor device having a vertical MOS and another MOS circuit such as C-MOS is shown. To insulate the circuit from influences from the operation of the vertical MOS, the vertical MOS is fabricated in a diffused region which is formed on a semiconductor substrate while the circuit is fabricated in an epitaxial layer of an opposite conductivity type to that of the substrate.
Patent EP-0198360-A2 (EP)
Inventor: SCHREIBER HARALD
IPC: H04M19/08
Filed: 1986-04-04
Abstract: Es wird eine Schaltungsanordnung für die Fernspeisung von Teilnehmeranschluß-Endgeräten in Fernmeldeanlagen beschrieben, die sich besonders für den Einsatz in digitalen Fernmeldeanlagen eignet. Sie umfaßt eine Speiseschaltung (10) am Anfang der Teilnehmeranschlußleitung (11), die einen bei Überschreiten eines vorgegebenen Speisestromwertes wirksamen negativen Innenwiderstand aufweist. Zwischen Teilnehmeranschlußleitung (11) und dem Endgerät ist eine Stromwandlerschaltung (12) vorgesehen, die primärseitig einen Energiespeicher (40) und einen von dessen Ladespannung abhängig arbeitenden Einschaltstromkreis (41 bis 44) für die zum Anlaufen erforderlichen Schaltimpulse enthält. Der Betriebsstrom für die Schaltimpulse wird dann von einer Sekundärwicklung (57) des Wandlerübertragers (27) geliefert. Eine Pulsbreitenmodulation der Schaltimpulse wird außer durch eine von der Sekundärseite des Wandlerübertragers (27) abgeleitete Regelspannung beim Einschaltvorgang durch eine rampenartig ansteigende Gleichspannung gesteuert, die ein zu starkes Entladen des Kondensators (40) am Eingang des Stromwandlers (12) verhindert. Die Gesamtanordnung bewirkt bei ihrer Einschaltung ein langsames Ansteigen des Stroms auf der Teilnehmeranschlußleitung (11). Außerdem deckt der Kondensator (40) den beim Anlaufen des Stromwandlers (12) erforderlichen überhöhten Energiebedarf und gleicht während des Betriebs Schwankungen des Energiebedarfs aus. Der Einschaltstromkreis (41 bis 44) wird nach Einschaltung des Stromwandlers (12) über eine von der Sekundärseite abgeleitete Gleichspannung eingeschaltet gehalten, auch wenn die Eingangsspannung unter die im ausgeschalteten Zustand wirksame Schaltschwelle des Einschaltstromkreises (41 bis 44) absinkt.
Patent EP-0193213-A2 (EP)
Inventor: BELZ ROLAND KARL
IPC: B32B33/00
Filed: 1982-06-25
Abstract: The laminated sheet or laminated board has at least one outer covering layer which is normally insoluble in water and is connected to a reaction layer which is at least single-layered and is soluble in water and contains a solubiliser for the covering layer. In order to achieve complete tightness, at least the covering layer is constructed so as to be free from pores by extruding a film from a thermoplastic. The covering layer and/or the reaction layer of the film consist at least partially of materials with fertilising or soil-improving properties which are released when the film is degraded. The laminated sheet serves primarily for packaging purposes and can be constructed, for example, as a box.
Patent EP-0208885-A2 (EP)
Title: Method for displaying reference points in space with a laser
Inventor: KRUMBHOLZ WOLFGANG DIPL-ING
IPC: G01C7/06
Filed: 1986-05-28
Abstract: 1. A method for displaying reference points (21, 22) in space, preferably reference points of a desired excavation profile at the head face (4) of a tunnel to be excavated in a given desired or drift direction, with the aid of a laser (51) set up on a point (11, 31) with known coordinates, the laser beam being deflected in controlled fashion in such a way that the reference points (21, 22) are displayed on a surface (4) in space, characterized in that the laser (51) is first directed to a junction point (1) whose coordinates are known, this direction is defined as the reference direction, the coordinates of the reference points (21, 22) are calculated, starting from this reference direction, in accordance with their distance from the laser (51) and the predetermined desired direction (2), and the laser (51) is directly swiveled in terms of the calculated coordinates to display the reference points (21, 22).
Patent EP-0210465-A2 (EP)
Inventor: RUMPP GERHARD
IPC: B60R19/42
Filed: 1986-07-03
Abstract: The invention relates to a protection device for a motor vehicle, having a carrier arranged in the lateral lower region of a body of the motor vehicle and extending essentially parallel to the motor vehicle longitudinal axis in a region between a front wheel and a rear wheel. In order to promote easier accessibility to the motor vehicle roof whilst observing the existing safety regulations and without the aid of additional devices or modifications to the body, it is proposed according to the invention that the carrier be swivellable laterally away from the body about an axis of rotation arranged in the region of the front wheel and be equipped in the swivelled-out state with an accessible step area. <IMAGE>
Patent EP-0208320-A2 (EP)
Inventor: KIYOOKA KATSUMI
IPC: A47L5/14
Filed: 1986-07-10
Abstract: There is provided a portable blower. The portable blower comprises a casing including an engine chamber and a fan chamber. The engine chamber accommodates an engine, and the fan chamber a fan. The engine comprises an engine cylinder, a crankcase, a cantilever-type crank shaft, a carburetor, and a muffler, in which the crankcase is disposed in front of the engine cylinder, the crank shaft extending downwardly from the crankcase into the fan chamber, the carburetor being disposed above the crankcase and connected thereto, the muffler being disposed above the engine cylinder and connected thereto, and the fan being fixed to a lower end of the crank shaft and driven by the engine to suck air from atmosphere and blow air to atmosphere.
Patent EP-0209913-A2 (EP)
Inventor: ODA YOSHIO
IPC: H01M4/98
Filed: 1983-07-05
Abstract: A cathode having high durability and low hydrogen overvoltage comprising an electrode substrate and an alloy layer formed thereon, characterized in that said alloy layer is made of an alloy comprising Component X selected from the group consisting of nickel, cobalt and a mixture thereof, Component Y selected from the group consisting of aluminum, zinc, magnesium and silicon, and Component Z selected from the group consisting of a noble metal and rhenium, and having a composition of Components X, Y and Z falling within the range defined by the following points A, B, C and D with reference to the diagram of Figure 1:
     A: X = 99.6 wt.%, Y = 0 wt.%, Z = 0.4 wt.%   B: X =79.6 wt.%, Y = 20 wt.%, Z = 0.4 wt.%   C: X = 10 wt.%, Y = 20 wt.%, Z = 70 wt.%   D: X= 12.5 wt.%, Y = 0 wt.%, Z = 87.5 wt.%.
Patent EP-0215323-A2 (EP)
Inventor: LUEDI ROGER
IPC: F23D11/44
Filed: 1986-08-20
Abstract: To regulate the heating temperature of a continuous-flow heater (10), which is connected before an atomising nozzle (1) of an oil burner, it is envisaged to heat the continuous-flow heater (10) up to its operating temperature, before setting the oil burner in operation, with a reduced heating capacity and/or in a delayed manner in individual temperature stages. In this manner, it is guaranteed that the heating temperature is only slightly exceeded, if at all, when a burner starts, so that it is reliably excluded that crack processes take place in the continuous- flow heater (10). Coke-type residues can accordingly not form, and blockages in the atomising nozzle (1) as well as impairment of the heat transfer are accordingly avoided.
Patent EP-0227000-A2 (EP)
Inventor: MASUDA SHIGEO
IPC: H01B13/06
Filed: 1986-12-15
Abstract: A process for producing a shielded wire for use in electric/electronic equipment comprises the steps of shielding a single stranded insulated wire prepared by covering a stranded conductor with insulating material or a combination of such wires with metal wires or a metal foil, coating the wire with insulating paint, and hardening said paint to form an insulating film.
Patent EP-0227085-A2 (EP)
Inventor: MEDA LAURA
IPC: H01L21/28
Filed: 1986-12-22
Abstract: A method of manufacturing an insulated gate field effect transistor (IGFET) having minimal junction depth by means of epitaxial recrystallization comprises the steps of forming a polycrystalline silicon layer on a substrate of monocrystalline silicon within localized areas to constitute the source and drain regions of an IGFET in which said source and drain regions are aligned with the gate electrode of the transistor. Using ion implantation, impurities are introduced into said layer. The energy during the implantation process is sufficient to render the material of the polycrystalline silicon layer amorphous, and is such that implanted impurities pass the interface between the polycrystalline material and the substrate. Finally, by thermal treatment at a low temperature the epitaxial recrystallization of said silicon rendered amorphous is effected in localized areas, starting at the substrate.