baber/WOPTO huggingface dataset:
Patent EP-0199984-A2 (EP)
Inventor: LANGE ROBERT
IPC: F04C29/00
Filed: 1986-03-22
Abstract: 1. Rotary vane vacuum pump, in particular for servosystems, such as servo brakes or the like in internal combustion engines, comprising a rotor (9) mounted excentrically in a pump housing (1) and in which at least one pair of vanes (10) is guided in slots, wherein the rotor (9) is driven by a driving shaft (14) via a coupling (19) and wherein the coupling is a connecting piece in the form of a flexible coupling and is provided with coupling teeth (30, 31), said connecting piece being in positive axial engagement with the rotor shaft (8) at one side and with the driving shaft (14) at the other side, characterised in that the connecting piece has a bore (32), that a pin provided with a shoulder (34) passes via its free end through the connecting piece (19), that the pin can be clamped, preferably clipped, via its free end into a corresponding bore (18) in the rotor shaft (8), and that the shoulder is larger than the bore in the connecting piece (19).
Patent EP-0196104-A2 (EP)
Inventor: OKADA HIROSHI
IPC: G11B20/12
Filed: 1986-03-27
Abstract: An apparatus for recording a plurality of audio signals on a slant track of a helically scanned tape. The tape is divided into a plurality of segments (51-55,61-65). A digitized audio signal may be recorded at each of the segments (51-55, 61-65). A control signal (58) is supplied and recorded at a beginning of each segment (51-55, 61-65). The control signal (58) can be used for controlling an operation of the apparatus when the control signal (58) is reproduced.
Patent EP-0200161-A2 (EP)
Inventor: KOLTOOKIAN SARKIS ARAM
IPC: F16N7/38
Filed: 1986-04-24
Abstract: Ein Steuersystem (18) für die Schmierung einer Kupplung (10), einer Bremse oder dergleichen ist mit einem Schmierventil (32) versehen, mittels dessen ein Schmiermittelfluß zu der Kupplung (10) gesteuert wird, wenn diese eingerückt wird. Auf diese Weise wird nur dann Schmiermittel der Kupplung zugeführt, wenn an ihr die höchste Wärmeentwicklung stattfindet. Die Steuerung des Schmierventils (32) erfolgt in Abhängigkeit eines Systemdruckes und eines von diesem abgeleiteten Druckes zum Betätigen der Kupplung (10).
Patent EP-0208087-A2 (EP)
Inventor: FAHNER KARSTEN DIPL-ING
IPC: H05K3/10
Filed: 1986-05-13
Abstract: Ein gespritztes Kunststoffteil (2) wird auf vorgegebenen Wegen (4) mit einem weiteren elektrisch leitfähigen gespritzten Kunststoff versehen, so daß beispielsweise eine Leiterplatte (1) entsteht.
Patent EP-0206218-A2 (EP)
Inventor: WOGOMAN FRANK W
IPC: G01N27/327
Filed: 1986-06-16
Abstract: A disposable, inexpensive electrode for an electrochemical sensor includes a laminated anode and a laminated cathode. The anode is a film substrate with anodic material such as platinum deposited on the substrate. The cathode is also a film substrate with cathodic material such as silver deposited on the substrate. The anode and cathode can be laminated with an intermediate layer of dielectric material. A working surface is provided on the electrode and defined, in part, by the anode and cathode. One procedure for defining the working surface is to fabricate spaced openings in the cathode film and the layer of dielectric material. The openings in the cathode film and dielectrical layer are aligned and the exposed surfaces of the anode and cathode define the working area. An enzyme, such as glucose oxidase, is bonded to the exposed anode and a membrane is applied over the working area and enzyme. The membrane is preferably a silicone water-based elastomer. The laminated anode, cathode and dielectric layer are then severed to form individual electrodes each including a working area.
Patent EP-0225426-A2 (EP)
Inventor: RYDEN WILLIAM D
IPC: H01L29/41
Filed: 1982-12-10
Abstract: The invention relates to fabrication techniques for the construction of MOS transistors to provide source/drain regions (20,22) which are self-aligned and non-overlapping with respect to their gate electrode (16). The non-overlapping feature is provided by defining a gate electrode (16) over a substrate (10), forming an implant mask of dielectric (18), for example, on the sides of the gate electrode (16), and implanting a source/drain region (20,22) such that the implant mask shields a portion of the substrate from implantation to provide a gap between a side edge of the gate electrode (16) and the implanted regions (20,22). The source/drain region (20,22) is then heat driven until its side edge is substantially aligned with the edge of the gate electrode (16). Self-aligned source/drain contacts are also provided using the implant mask to isolate the gate electrode from the contacts and interconnects.
Patent EP-0213398-A2 (EP)
Inventor: SIMETH CLAUS
IPC: B41F21/10
Filed: 1986-07-30
Abstract: Die Erfindung betrifft einen federnden Greifer für Bogenrotationsdruckmaschinen, der aus einem eine Schwenkbewegung ausführenden Klemmstück und einem dazu federnd angeordneten schwenkbaren Greiferfinger besteht, dessen Vorspannung einstellbar ist. Aufgabe der Erfindung ist es, dem Greiferfinger in einer zweiten Bewegungsphase eine formschlüssige Bewegung annähernd senkrecht zur Greiferauflage bei zusätzlicher Verstärkung der Haltekraft zu erteilen. Erfindungsgemäß wird dies dadurch erreicht, daß der Greiferfinger (11) durch ein Gelenk (6) mit einem um die Greiferwelle (3) lose gelagerten Grundkörper (10) verbunden ist und der Greiferfinger (11) sowie der Grundkörper (10) über zwei in Bezug auf die Greiferwelle (3) gegenüberliegende Druckfedern (7, 8) und zugehörige Anschläge (9, 12) an das Klemmstück (4) einstellbar andruckbar sind und der Drehpunkt des Greiferfingers (11) von der Greiferwelle (3) zum Gelenk (6) in einer zweiten Bewegungsphase mittels eines gegen den Zylinder (1) oder die Trommel wirkenden Anschlages (13) für eine kraftverstärkende Hebelübersetzung in die Nähe des Umfangs des Zylinders (1) oder der Trommel verlagerbar ist.
Patent EP-0214514-A2 (EP)
Inventor: BURNS RICHARD W
IPC: G03F1/00
Filed: 1986-08-19
Abstract: An apparatus 10 for removing a mask 11 which extends beyond the outer edges of a semiconductor wafer 12 bonded thereto. The apparatus includes a base 22 having a vacuum chamber 26 opening onto the upper surface of the base, a vacuum valve 20 separating the vacuum chamber 26 from a vacuum source 21, an actuating lever 16 and a mask discharge facilitator 27. The discharge facilitator 27 comprises a horizontal plate 19 having a plurality of vertical pins 18 around the periphery thereof. When the lever 16 is actuated, it opens the vacuum valve and lifts the discharge facilitator forcing the vertical pins 18 into contact with the mask 11. The simultaneous application of the vacuum holding force, and vertical force applied by the pins causes the separation of the mask from the upper surface of the wafer.
Patent EP-0228690-A2 (EP)
Title: Anti-kick saw bar
Inventor: COX JOSEPH B
IPC: B27B17/02
Filed: 1986-12-22
Abstract: An anchor in a chain saw guide bar digs into the sidewall of a kerf as soon as kickback begins, to stop kickback of the guide bar while it is in the kerf. The anchor does this with a laterally projecting, impaling fluke mounted to the bar and biased towards its projecting position through a torsion spring contained completely within the bar. Bends in the torsion spring about longitudinal axes increase the bias angle of the fluke relative the kerf. Bumper faces of the fluke permit entrance of the fluke into the kerf and movement within the kerf in the longitudinal and downward directions by the fluke displacing towards the bar. A stop pivot adjacent the side of the guide bar opposite that from which the fluke extends, engages the fluke, prevents downward deflection of the fluke when it experiences kickback forces, and provides an off-center pivot for the spring to force it to resist deflection by torsion. A lateral limit stop applies a preload torque to the fluke to torsionally load the spring so that the spring urges the fluke outwardly. A retractor cam adjacent the fluke, when operated, draws the fluke within the guide bar for unusual cuts.
Patent EP-0200305-A2 (EP)
Inventor: WETZEL THOMAS ANDREW
IPC: A61K8/58
Filed: 1986-02-26
Abstract: Antidandruff, lotion shampoo compositions which contain a synthetic surfactant, a particular ethylene glycol diester, an amide, a particulate antidandruff agent and water are disclosed.
Patent EP-0196858-A2 (EP)
Inventor: KAWAI YASUO
IPC: A61K35/74
Filed: 1986-03-25
Abstract: A liver function-improving agent and a blood pressure-lowering agent having liver function-improving activities, that is, capable of effective reduction of the serum GOT and GPT levels, and having blood pressure-lowering activities in mammals, is obtained by the steps of: 
     cultivating microorganisms belonging to the genus Streptococcus; and 
     collecting the cultivated microorganisms from the resultant culture.
Patent EP-0211530-A2 (EP)
Inventor: BRYAN STEPHEN JAMES
IPC: B01J23/755
Filed: 1986-07-11
Abstract: A process for treating effluent wherein an oxidising agent In the effluent is decomposed on contact with a catalyst bed. The oxidising agent can be a pollutant present in the effluent, for example hypochlorite in the effluent from chlorine-producing brine electrolysis cells or from the scrubbing of chlorine gas In an alternative the effluent may contain oxidisable pollutants and the oxidising agent is purposefully added thereto. Passage over the catalyst bed catalyses the decomposition of the oxidising agent and oxidisable pollutants. 
     The catalyst bed comprises an intimate mixture of an oxide of Group III, nickel oxide and, optionally, cobalt oxide, supported on pieces of a non-porous substantially inert material.
Patent EP-0211604-A2 (EP)
Inventor: ROSTAMI SHAMSEDIN
IPC: C08L71/00
Filed: 1986-07-29
Abstract: A polymer composition contains a polyarylketone, a polyarylsulphone and a polyimide. The polyketone may be a polyaryletheretherketone, and
     The composition contains at least 5% by weight of the polyarylketone and the polyarylsulphone and at least 10% of the polyimide. The proportion of the polyarylketone is preferably 30 to 70% by weight. The proportion of polyarylsulphone is preferably 15 to 40% by weight. The proportion of polyimide is preferably 10 to 30% by weight. A composition of 60% by weight of polyaryletheretherketone; 20% by weight of polyarylethersulphone and 20% by weight of polyetherimide forms a mixture with good compatibility, has a high glass transition tempera- the polyarylsulphone may be a polyarylethersulphone. The polyimide may be a polyetherimide in which the repeating group contains the unit ture and retains a melting point close to that of the polyaryletheretherketone.
Patent EP-0228758-A2 (EP)
Inventor: BUNCH ERNEST BENJAMIN JR
IPC: B41F13/56
Filed: 1986-08-05
Abstract: The apparatus includes a printing roller (ll) and perforating roller (l3). A variator roller (l2) is adjustable to ensure that the perforations are provided at the desired location relative to printed matter on the continuous strip. A folding mechanism (Figure 7) comprises an oscillating feed member (l9) and spaced helical members (42) about which the printed and perforated strip is folded in zig-zag fashion, with the fold lines along the perforations. Creases are enhanced by beaters (4l) co-operating with the helical members. The members rotate to deposit the folded strip on a conveyor (l3). By rotating a handle (40) shafts (23A, 23B, Figure 4) are adjusted to vary the timing of operation of the folding mechanism to ensure synchronism with the perforating roller.
Patent EP-0213889-A2 (EP)
Inventor: DAVIS LELAND LOWELL
IPC: F02M37/36
Filed: 1986-08-20
Abstract: A fluid flow baffle (10) is described particularly adapted for fuel processors of the type having closely adjacent inlet and outlet flow ports (18,19). The fluid flow baffle (10) separates incoming fuel from treated fuel to prevent contamination of the fuel processor's filter device (28) by heavy contaminants and water entrained within the incoming fuel. The baffle (10) further improves the thermal efficiency of the fuel processor device by acting as an insulating barrier and by providing optimal flow patterns for the incoming and heated fuel. Several embodiments of the fuel flow baffle (10) are described, one adapted for one type of fuel processor in which fuel flows through the filter element (28) in a radially inward direction. Another embodiment relates to a baffle (10) intended for use in another type of fuel processor having a fuel flow direction in a radially outward direction.
Patent EP-0214825-A2 (EP)
Inventor: PALIGA WALTER V
IPC: B60K17/22
Filed: 1986-08-29
Abstract: A vibration damper for a machine includes a damping mass (18a,18b), means (10a,10b,14,16) for suspending the damping mass from a machine so as to produce damping within the suspension means when the damper is vibrated by the machine, and means (20a,20b) for elastically mounting the damping mass to the suspension means. The damping produced within the suspension means may be either viscoelastic or hysteretic or both. One or more viscoelastic elements (20,20b) is preferably interposed between the damping mass (18a,18b) and the suspension means (10a,10b,14,16) so as to produce viscoelastic damping. The vibration damper may be tuned so as to produce three or fewer frequencies by virtue of the action of the suspension means as well as three or fewer additional frequencies arising from the elastic mounting of the damping mass (18a,18b) to the suspension means (10a,10b,14,16).
Patent EP-0219316-A2 (EP)
Inventor: MAROTI ENDRE S
IPC: B21B1/18
Filed: 1986-10-09
Abstract: In a rolling mill wherein product is rolled continuously in successive first and second blocks at the finishing end of the mill, a pinch roll unit is interposed between the two blocks. The motor speed of the pinch roll unit is employed in combination with other variables to preset the motor speed of the second block prior to entry of the product front end therein. The preset motor speed of the second block produces an acceptable level of interblock product tension once the product has entered the second block. Thereafter, product elongation in the first block is monitored and required adjustments to the motor speed of the second block are made in order to maintain interblock product tension within acceptable limits.
Patent EP-0245559-A2 (EP)
Inventor: NATIVI LARRY A
IPC: C08G59/40
Filed: 1986-11-21
Abstract: A two-part curable composition, the first part comprising (a) a resin mixture comprising 60-95% of compounds having epoxy function groups and 5-40% of compounds having acrylate or methacrylate ester groups; and (b) .5-5% based on resin mixture weight of a free radical photoinitiator, and the second part comprising an amine component selected from polyoxyalkylene polyamines, tertiary amines and mixtures thereof. The compositions which are characterized by UV surface cures in less than a minute, and long pot life, have particular utility in electronics applications.
Patent EP-0226351-A2 (EP)
Inventor: KONG SAMUEL
IPC: G01R19/165
Filed: 1986-11-24
Abstract: A three-voltage level detector include an input node for receiving an input logic signal having either a high level, mid-level or low level voltage. A first level sensing buffer is responsive to the input logic signal for generating a first output sense voltage indicative of whether the input logic signal is either at the (a) high level voltage or (b) mid-level or low level voltage. A second level sensing buffer is responsive to the input logic signal for generating a second output sense voltage indicative of whether the input logic signal is either at the (a) high level or mid-level voltage or (b) low level voltage. Logic gate circuits are responsive to the first and second output sense voltages for generating a first output signal being in a high level only when the input logic signal is at the high level voltage, a second output signal being in a high level only when the input logic signal is at the low level voltage, a third output signal being in a high level only the input logic signal is at the mid-level voltage.
Patent EP-0234403-A2 (EP)
Inventor: RICHTER ROLAND DR
IPC: A61F13/04
Filed: 1987-02-10
Abstract: A stiff, water resistant laminated medical or veterinary dressing is described along with a procedure for forming the final hardened dressing. The dressing is obtained by treating a gypsum bandage with an aqueous dispersion of a synthetic resin and then forming a layer from it which is immediately adjacent to a layer formed from a water hardenable synthetic resin bandage. Either layer may be formed first and further layers may be formed so long as the layers alternate between those formed from wraps of the gypsum bandages and those formed from wraps of the synthetic resin bandage.
Patent EP-0247429-A2 (EP)
Inventor: BRASSAT BERT
IPC: C08L67/06
Filed: 1987-05-12
Abstract: Schrumpf- und verzugsarme Formkörper aus ungesättigten Polyesterharz-Formmassen lassen sich bei niedriger Formtemperatur herstellen, wenn man Polyester mit definiertem Molekulargewichtsfaktor einsetzt und als schwundverminderndes Additiv ein Polyesterurethan auswählt.
Patent EP-0251330-A2 (EP)
Inventor: ALBRECHT HARRY ALLEN
IPC: C07D501/34
Filed: 1987-07-03
Abstract: Cephalosporin derivatives of the formula <IMAGE> in which m represents 0, 1 or 2, R<1> represents hydrogen or an acyl group, R<2> represents hydrogen, lower alkoxy, amino, lower alkylthio or lower alkanoylamino, R<3><1> represents hydrogen, lower alkyl, lower alkenyl, C3-C7-cycloalkyl, halogen-lower alkyl or halophenyl; Z represents R<3><0>-C or nitrogen, R<3><0> represents hydrogen or halogen, or R<3><0> and R<3><1> together represent a C3-C5-alkylene group, a C2-C4-alkylene- monooxy group or a C1-C2-alkylenedioxy group, R<3><2> represents hydrogen, halogen, lower alkyl or an optionally substituted 5- or 6-membered heterocyclic ring having one, two or three oxygen, nitrogen and/or sulphur atoms and R<3><3> represents hydrogen or halogen or R<3><2> and R<3><3> together represent a C1-C4-alkylenedioxy group, and easily hydrolysable esters and salts of these compounds and hydrates of the compounds of the formula I or of their esters and salts are described. The products have antimicrobial activity.
Patent EP-0255726-A2 (EP)
Inventor: UEDA SHINJI FUJI PHOTO FILM CO
IPC: G03C1/035
Filed: 1987-08-05
Abstract: A method for processing a silver halide color photographic material is disclosed, which comprises processing an imagewise exposed silver halide color photographic material comprising a support having thereon at least one silver halide emulsion layer com­prising silver chloride or silver chlorobromide contain­ing at least 80 mol% of silver chloride with a color developing solution and thereafter processing the ma­terial with a bleach-fixing solution, wherein the bleach-­fixing solution contains a ferric complex salt of an organic acid and from about l × l0⁻² to about 2 mol of bromide ions and/or from about 5 × l0⁻⁴ to about 5 × l0⁻² mol of iodide ions per liter. 
     The method for processing a silver halide color photographic material according to the present invention is excellent in desilvering ability, and enables rapid processing to be conducted.
Patent EP-0259704-A2 (EP)
Inventor: HOOPER DONALD F
IPC: G06F17/50
Filed: 1987-08-26
Abstract: In a procedure for synthesizing circuit designs, a SYNTHE­SIZE command in a consequence portion of a rule can be used to control the creation of bit-level instances from a description of a more abstract instance whose interface consists of multi-bit signals. The synthesize command has a form that identifies multibit signal/part objects in the data base relative to the current multi-bit instance, which are then synthesized over the range of most-significant to least significant bit. A collection of rules, called macrorules are enclosed with in a 'synthesize' command. An iteration controlled by "current bit," ranging from least significant to most significant bit, ensues. At each step of the iteration, all macrorules are tested and applied if they are 'true'. The macrorules can query whether the current bit is a function of the least or most significant bits. The macrorules can also establish connectivity to any signal bit relative to the current, the least significant or the most significant bit. Sig­nals which represent numeric constants, are converted to the cor­rect binary value for each bit of the bitwise synthesis. During this process, new signal names with bit subscripts are generated, if needed, and a connections are in made so that the resulting data base represents an electrically connected circuit.
Patent EP-0260655-A2 (EP)
Inventor: NAKAMURA TOSHIO
IPC: A61K31/215
Filed: 1987-09-15
Abstract: A compound of the formula:
      wherein Y is a free or esterified carboxyl group, or a group of the formula:
      (wherein R a  and R b  are each independently a hydrogen atom, a C₁-C₄ alkyl group, a C₃-C₇ cycloalkyl group, a benzyl group, a phenyl group, a phenyl group substituted with a halogen atom or a C₁-C₄ alkyl group, or, when taken together with the adjacent nitrogen atom, they represent a 5 to 7 membered saturated heterocyclic group); R¹ is a C₁-C₁₂ alkyl group, a C₂-C₁₂ alkenyl group, a C₂-C₁₂ alkynyl group, a C₃-C₁₀ cycloalkyl group, a C₄-C₁₀ cycloalkenyl group, a hydroxy C₁-C₁₂ alkyl group, an C₁-C₁₂ alkyl group substituted with a group of the formula:  
      (wherein R c  and R d  are each independently a hydrogen atom, or a C₁-C₄ alkyl group), a C₃-C₁₀ heterocyclic group, a phenyl group optionally substituted with one to three substituents selected from the group consisting of halogen atom, hydroxyl group, C₁-C₄ alkyl group, trifluoro­methyl group, C₁-C₄ alkoxy group, and group of the formula:
      wherein R c  and R d  are as defined above) or a group of the formula: 
 
      A-B 
 
[wherein A is a C₁-C₇ alkylene chain and B is a C₃-C₁₀ cycloalkyl group, a C₄-C₁₀ cycloalkenyl group, a C₁-C₁₂ alkoxy group, a C₁-C₁₂ alkylthio group, a C₃-C₁₀ cycloalkoxy group, a C₄-C₁₀ cycloalkenyloxy group, a C₃-C₁₀ heterocyclic group, or a phenyl or phenoxy group optionally substituted with one to three substituents selected from the group consisting of halogen atom, hydroxy group, C₁-C₄ alkyl group, group of the formula:
      (wherein R c  and R d  are as defined above),   trifluoromethyl group, C₁-C₄ alkylthio group and C₁-C₄ alkoxy group] or a pharmaceutically acceptable salt thereof. Said compound has potent anti-leucotriene B₄ action, and is useful in the treatment of inflammatory states or immunological disorders.
Patent EP-0239134-A2 (EP)
Inventor: DANIELSSON LENNART
IPC: G01B5/00
Filed: 1987-01-27
Abstract: A linear displacement measuring device comprising a measuring slide (9) which can be displaced rectilinearly in relation to a slide holder (3). The extent to which the measuring slide is displaced can be read-off from a measuring tape (14) slidably connected to the slide (9), and more specifically from a measuring tape part (14c) facing away from the holder, in a sighting or reading direction (35) extending parallel with the direction of slide displacement.
Patent EP-0244120-A2 (EP)
Inventor: WILLIAMS DENNIS JOHN
IPC: B29C70/22
Filed: 1987-04-15
Abstract: A composite element comprising a reinforcing fabric framework (10) comprising at least one assembly of sepa­rate tubular fabric formations (15,17) bonded in an impreg­nating synthetic resin material (11).