baber/WOPTO huggingface dataset:
Patent EP-0363979-A2 (EP)
Inventor: HOIZUMI SHINICHI
IPC: F01K23/10
Filed: 1989-10-13
Abstract: A waste heat recovery boiler system has a plurality of waste heat recovery boilers (10,20) each having a main steam generator and a reheater (13,23) capable of generat­ing main steam and reheat steam by heat derived from a hot waste gas introduced into the waste heat recovery boilers (10 20) . The flows of main steams from the main steam generators are caused to join to form a single flow of main steams to be used in an external installation, and the flows of reheat steam from the reheaters (13,23) are caused to join to form a single flow of reheat steam to be used in the external installation. The steam discharged from the external installation is distributed to the reheaters. Flow rate controllers (51,61) are provided for controlling the flow rates of the steams through the reheaters (13,23) in relation to the hot waste gas supplied to the respective waste heat recovery boilers (10,20).
Patent EP-0366033-A2 (EP)
Inventor: GRANEY WILLIAM F
IPC: A61K31/265
Filed: 1989-10-21
Abstract: A method is provided for improving post-ischemic myocardial dysfunction such as contractile dysfunction or reperfusion injury by administering an angiotensin converting enzyme inhibitor alone or in combination with a thrombolytic agent before, during or immediately after (within 4 to 6 hours) an ischemic attack.
Patent EP-0367227-A2 (EP)
Inventor: ASAMI MASAHIRO
IPC: G03C1/20
Filed: 1989-10-31
Abstract: A silver halide color photographic material comprising on a reflective support at least three light-sensitive emulsion layers having different color sensitivities, wherein at least one of said light-sensitive emulsion layers comprises a silver halide emulsion spectrally sensitized with at least one compound represented by the formula (I), that at least one of said light-sensitive emulsion layers or light-insensitive layers comprises on said support at least one compound represented by the formula (II), (III) or (IV) and that the total amount of silver halide emulsion on said support is in the range of 0.65 g/m 2  or less as calculated in terms of coated amount of silver:
     
     wherein Z represents an oxygen atom or sulfur atom; R 1  and R 2  each represent a substituted or unsubstituted alkyl group; V 1 , V 2 , V 3 , V 4 , V 5 , V 6 , V 7 , and V 8  each represents a hydrogen atom, a halogen atom, an alkyl group, an acyl group, an acyloxy group, an alkoxycarbonyl group, a carbamoyl group, a sulfamoyl group, a carboxyl group, a cyano group, a hydroxyl group, an amino group, an acylamino group, an alkoxy group, an alkylthio group, an alkylsulfonyl group, a sulfonic acid group or an aryl group, with the proviso that two of V, to V 8  which are bonded to adjacent carbon atoms do not together form a condensed ring and that assuming Hammett's value ap of each of V 1  to Vs is σpi (i = 1 to 8) and Y= ap1 + ap2 + ap3 + ap4 +σp5 + σp 6  + σp7 + σp8, then Y ≦ -0.08 if Z is an oxygen atom or Y ≦ -0.15 if Z is a sulfur atom; X' represents a charge balance paired ion; and n represents a value required to neutralize the electric charge:
         wherein R represents an alkyl group, an alkenyl group or an aryl group; and X represents a hydrogen atom, an alkali metal atom, an ammonium group or a precursor:
         wherein L represents a divalent connecting group; R 4  represents a hydrogen atom. alkyl group, alkenyl group or aryl group; X is as defined for the formula (II); and m represents an integer 0 or 1:
         wherein R and X are as defined for the formula (II); L and m are as defined for the formula (III); R 3  has the same meaning as R, with the proviso that these groups may be the same or different; and m represents an integer 0 or 1.
Patent EP-0372542-A2 (EP)
Inventor: MAO SIMON J T
IPC: A61K31/10
Filed: 1989-12-07
Abstract: The present invention relates to the use of bis(3,5-di-­tertiary-butyl-4-hydroxyphenylthio)methane in treating atherosclerosis and/or hypercholesterolemia in patients suffering therefrom.
Patent EP-0326198-A2 (EP)
Inventor: SPINNER JONATHAN
IPC: A23L1/30
Filed: 1989-01-12
Abstract: Triglyceride cooking/salad oil compositions with fatty acid content balanced for health purposes. The fatty acid composition of the triglycerides comprises by weight: 
               Oleic   60-92%     Linoleic   5-25%     α-Linolenic   0-15%     Saturates   Less than about 3%                  
     At least about 20% of the triglycerides are triglycerides of mixed fatty acids.
Patent EP-0342760-A2 (EP)
Inventor: RUPP STEPHAN
IPC: H04N5/217
Filed: 1989-05-17
Abstract: A method of producing an X-ray picture by means of a photoconductor which converts X-rays into a charge pattern, the photoconductor being uniformly charged before the X-ray exposure and discharged during the X-ray exposure as a function of the intensity of the X-rays, and whose surface is scanned in order to determine the charge density, an image value which depends on the state of discharge at the particular pixel being formed for each pixel. In a method of this type, punctiform artefacts can occur in the X-ray picture. These artefacts can be eliminated in accordance with the invention in a simple manner by first measuring the position of the defect points on the photoconductor, storing the position of the defect points and the course of the artefacts thereby caused round the defect points, determining the amplitude of the artefact caused by the defect point during subsequent X-ray exposures on the image values at the site of the defect point and at the edge of a region surrounding the defect point, and calculating the course of the artefact in the X-ray picture in the surrounding area from the amplitude and the stored course and correspondingly correcting the X-ray picture. 
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Patent EP-0328348-A2 (EP)
Inventor: TSUTSUI TOSHIYKI C O MITSUI PE
IPC: C08F10/00
Filed: 1989-02-07
Abstract: The invention provides an olefin polymerization catalyst formed from:
     [A] a compound of a transition metal belonging to Group IV B of the periodic table.   [B] an aluminoxane,   [C] water, and optionally   [D] an organoaluminum compound, and a process for the preparation of olefin polymers using the catalyst.
Patent EP-0342924-A2 (EP)
Inventor: RHO JINNQUE
IPC: A01N43/54
Filed: 1989-05-16
Abstract: Stabiliser compositions for use in stabilising aqueous systems, especially aqueous based enzyme compositions, comprise an alkali metal salt of an aromatic carboxylic acid and a potentiating amount of a methylolated urea possessing a heterocyclic ureido substituent.
Patent EP-0351155-A2 (EP)
Inventor: MILLER LEONARD L
IPC: E03C1/02
Filed: 1989-07-10
Abstract: A fluid delivery manifold (10) especially designed for water systems in buildings and residences is the subject of this invention. The manifold is formed from a plurality of identically configured fittings (12) provided with male and female ends (16 & 18) so that like fittings may be frictionally joined without the need for thermal welding. Retaining rods (60) extend the length of a gang of joined fittings (12) and are designed to provide compressive forces to maintain the fittings in sealing relationship. The fittings (12) are joined together in pairs which make an integral unit so that side-by-side hot and cold water manifolds may be presented in one assembly operation. The juncture between the integral pair of fittings is, however, designed to present a line of weakness (X) so that the two fittings may be separated if desired. Each fitting has three equal flat elongated surfaces which are disposed at 90° relative to each other so that fittings may be joined in three different rotational positions.
Patent EP-0354741-A2 (EP)
Inventor: BLISS TERRY L
IPC: D21F1/80
Filed: 1989-08-04
Abstract: Apparatus for thickening a suspension of pulp material which includes an endless foraminous belt (30) wrapping two spaced horizontally supported rolls (20,22). A doctor mechanism is provided for transferring thickened pulp from the surface of the second roll (22) into a trough (50) mounted in the space bounded by the two rolls (20,22) and the upper and lower runs of the belt (30). The doctor mechanism includes a rigid doctor blade (55) mounted with its working edge in close but spaced relation with the bare surface of the roll (22) to remove pulp therefrom without contact with the roll surface. The mounting apparatus periodically oscillates the blade (55) about a horizontal axis to move its working edge away from and back to its closely spaced working relation with the roll (22).
Patent EP-0359445-A2 (EP)
Inventor: MADDEN MICHAEL
IPC: F04D1/04
Filed: 1989-09-01
Abstract: A mixed-flow impeller pump, which may be used, for example, as a primary pump for circulating sodium as the primary coolant in a fast nuclear reactor, comprises an impeller (1) with evenly-spaced blades (A, B, C, E, F, G). Some of the blades (A, B, C), which are symmetrically disposed around the axis of rotation of the impeller (1), extend beyond the ends of the other blades (E,F,G) towards the suction side of the pump to form an inducer (2). The channels defined between the extensions of the extended blades (A,B,C) follow helical paths parallel to the axis of rotation. The leading edges of the unextended blades (E,F,G) are interposed between the extended blades (A,B,C) in the region (3) of divergence of flow from the axis of rotation.
Patent EP-0372812-A2 (EP)
Inventor: KEELY CATHERINE A
IPC: G01R31/04
Filed: 1989-11-29
Abstract: A method and apparatus for contactless inspection of solder joints on printed circuit boards. A component lead on a circuit board is stimulated to vibrate and the resulting vibrations are detected by a laser Doppler vibrometer which has no physical contact with the circuit board or the lead. An output indicative of the frequencies of the vibrations is provided by one or more tuned filters or by a spectrum analyzer. Defective solder joints are identified by the presence or absence of certain frequencies in the output.
Patent EP-0371807-A2 (EP)
Inventor: NOHARA SABURO
IPC: D04H1/435
Filed: 1989-11-30
Abstract: The cushion material according to the invention is prepared by mixing
     (A) polyester fibers having a fineness of 4 to 30 denier and a cut length of 25 to 150 mm with   (B) core-sheath type conjugated fibers having a fineness of 2 to 20 denier and a cut length of 25 to 76 mm in a weight ratio of 95 ∼ 40 : 5 ∼ 60, the sheath component of said conjugated fibers having a melting point lower than that of the core component of said conjugated fibers and said polyester fibers with a difference of 30°C or more. In the cushion material, cubically and continuously interconnected portions of the fibers are adhered by fusion of the sheath portion of the above core-sheath type conjugated fibers.   
     The cushion material having a thickness of 10cm or more and a good quality can be stably prepared by combining far-infrared ray or hot air flow heating and steaming in the heat-treatment.
Patent EP-0329563-A2 (EP)
Inventor: CLEMENCE FRANCOIS
IPC: C07C67/00
Filed: 1989-02-17
Abstract: The invention relates to 
<IMAGE>
 and their salts in all isomeric forms, where R1 = H, halogen, alkyl, alkoxy, -NO2, -NH2, -NHalk or 
<IMAGE>
 n1 = 1 or 2, and A and B are trans, and A or B is 
<IMAGE>
 R2 being H or C1-5 alkyl, Z is (CH2)n2-, linear with n2 = 0 or 5, or branched, or -CH2-O-, Y is phenyl, naphthyl, indenyl, monocyclic heterocyclic or bicyclic heterocyclic, optionally substituted, and the other radical A or B is 
<IMAGE>
 R4 and R5 are H or (C1-5)alkyl or, with the nitrogen, form a heterocycle, on condition that
 either A is 
<IMAGE>
 and B is 
<IMAGE>
 or Z is -(CH2)n2-, n2 being other than 1, or -CH2O,
 or when Y is phenyl, it is substituted with alkyl, alkoxy, amino, monoalkyl- or dialkylamino,
 or R1 is nitro,
 or R2 is (C4-5) alkyl,
 to their preparation, to their application as medicaments and to pharmaceutical compositions containing them.
Patent EP-0373152-A2 (EP)
Inventor: HEIDEMAN ROBERT J
IPC: F16F9/00
Filed: 1986-05-02
Abstract: The invention relates to a shock absorber assembly for absorbing the energy of a relatively moving object comprising an outer cylinder (42) having an open front end and closed rear end (44), an inner metering cylinder (50) positioned concentrically within said outer cylinder (42) in spaced relation thereto, a plurality of longitudinally spaced holes (92, 94, 96, 98) in said cylinder (50), a piston (54) slideably mounted in said inner cylinder (50) and including a rod passing outwardly through the front end of said outer cylinder (42) and having a pad (64) at its free front end for impact by the relatively moving object and a sleeve (100) slideably surrounding said inner cylinder (50). Said sleeve (100) includes a plurality of annular internal grooves (102, 104, 106, 108) of smooth arcuate cross section corresponding in number and longitudinal spacing to said holes (92, 94, 96, 98) in said inner cylinder (50). Furthermore, said sleeve (100) comprises a hole (110) associated with each groove (102, 104, 106, 108) opening at its outer end in the outer surface of said sleeve (100) and opening at its inner end in the associated groove (102, 104, 106, 108) to coact with that groove (102, 104, 106, 108) and with the associated hole (92, 94, 96, 98) in said inner cylinder (50) to define a metering passage for hydraulic fluid.
Patent EP-0384248-A2 (EP)
Title: Hochwirksame Polarisatoren
Inventor: OSTOJA STARZEWSKI KARL-HEINZ A
IPC: G02B5/30
Filed: 1990-02-10
Abstract: Es werden hochwirksame Polarisatoren mit einem Polarisationsgrad P von mindestens 95 % und einem dichroitischen Verhältnis QE = Quotient der Extinktion in der Sperrstellung zur Extinktion in der Durchlaßstellung nahezu über den gesamten Wellenlängenbereich des sichtbaren Lichts zwischen 400 und 800 nm von 10 oder größer beschrieben, die aus polyacetylenhaltigen Polymerprodukten mit einer Matrix aus reinem Polyvinylalkohol (PVA) bestehen. Sie werden in der Form von Folien mit einem Verstreckungsgrad <IMAGE> (l) = Länge nach dem Verstrecken, l0 = Länge vor dem Verstrecken) von mehr als 300% eingesetzt. Sie sind herstellbar durch Polymerisation von Acetylen in der Lösung von reinem PVA in Gegenwart eines Nickelkatalysators.
Patent EP-0384445-A2 (EP)
Inventor: KONTANI TETSURO
IPC: H03H17/00
Filed: 1990-02-22
Abstract: An arithmetic unit using a digital filter in which a signal filtered by the digital filter (30) and an original signal are processed to derive therefrom an arithmetic signal, characterized in that use of the filtered signal is compulsorily interrupted when anomalies occur in the digital filter.
Patent EP-0387584-A2 (EP)
Inventor: VIESSMANN HANS DR
IPC: F24H9/00
Filed: 1990-02-26
Abstract: The heating gas draft tube is intended in particular for low- temperature heating boilers, in which a number of heating gas draft tubes are arranged running from a combustion or inflow or deflection chamber, extending through the water-bearing inner space of the boiler housing essentially horizontally, to a smoke gas collecting chamber. Each heating gas draft tube (I) is in this connection formed from two tubes (1, 2) arranged inside one another, the outer tube (1) at least in the takeoff-side half pressing tightly in a heat-conducting manner in part regions against the inner tube and the inner tube (2) being provided with longitudinal ribs (6). According to the invention, the heating gas draft tube (I) is designed in such a manner that, in the takeoff-side region (3) between the outer tube (1) and the inner tube (2), a metal sleeve (4) is arranged pressed into both tubes (1, 2) in a heat-conducting manner, the wall thickness (W) of the sleeve (4) being designed to be thinner than that of the two tubes (1, 2). <IMAGE>
Patent EP-0387627-A2 (EP)
Inventor: VIESSMANN HANS DR
IPC: F24H1/26
Filed: 1990-03-02
Abstract: The heater consists of a water-bearing housing, through which there extends a tubular flue (3) which is formed from at least one part, encloses the spaces conducting the heating and smoke gases and is provided with inwardly directed longitudinal ribs (4). This tubular flue (3), which is essentially cylindrical in its basic shape, is at the same time according to the invention of basically non-circular design with regard to its outer circumference. The excess lengths (9) projecting beyond the circular cross-sectional shape are at the same time cylindrical in the region of the longitudinal-rib feet (10), onto which cylindrical regions a sheet steel cylinder (11) is shrunk or pressed onto the tubular flue (3), which cylinder is thus, in the regions of the longitudinal-rib feet (10), in heat-conducting contact with the cylindrical strip sections (12) of the tubular flue (3). <IMAGE>
Patent EP-0386760-A2 (EP)
Inventor: KOBAYASHI NOBORU
IPC: B63H11/08
Filed: 1990-03-08
Abstract: A number of embodiments of watercraft having jet propulsion units contained within a tunnel in the hull and wherein the jet propulsion unit is pivotal about a first transversely extending horizontal pivot axis for bringing the jet propulsion unit through trim adjusted positions to an upward out of the water position. In addition, the jet propulsion unit is rotatable about a horizontal longitudinally extending axis so that its downwardly facing water inlet portion may be rotated upwardly for access through an access opening in the hull for servicing. In one embodiment, the jet propulsion unit is only rotatable about the horizontal longitudinally extending axis. A number of embodiments of rudder assemblies are also depicted supported by the steering nozzle for generating steering effects when the steering nozzle is not generating a significant steering effect and which may be pivoted to an out of the water position for protection when underwater obstacles are struck.
Patent EP-0395037-A2 (EP)
Inventor: HARTMANN UWE
IPC: H01F27/32
Filed: 1990-04-26
Abstract: A transformer for switching regulated power supply applications is proposed, which, in contrast to known disc-chamber and plug-in chamber transformers, is optimised for these applications in terms of its function and with respect to the capability for economical production. The transformer has a core 9 with a virtually square winding window 9a and is provided with a winding support which consists of two or more coil formers 1,6,7, which can be plugged into one another, each of these coil formers being divided into winding chambers 8. <IMAGE>
Patent EP-0400485-A2 (EP)
Inventor: WATANABE KAZUO C O KANZAKI PAP
IPC: B41M5/337
Filed: 1990-05-23
Abstract: A heat-sensitive recording material is disclosed, comprising a support having thereon a recording layer containing a color former and a color developer which makes said color former produce a color upon heating and an overcoat layer in that order, said overcoat layer containing a water-soluble resin, a modified silicone oil, and a hardener which reacts with both of said water-soluble resin and modified silicone oil.
Patent EP-0411370-A2 (EP)
Title: Spezielle Polydiorganosiloxanblockcopolycarbonate
Inventor: HORLACHER PETER DR
IPC: C08G77/448
Filed: 1990-07-14
Abstract: Gegenstand der vorliegenden Erfindung sind ein Verfahren zur Herstellung von Polydiorganosiloxanblockcopolycarbonaten mit speziellen Bindegliedern zwischen den Siloxan- und den Carbonatblöcken, und die nach dem erfindungsgemäßen Verfahren erhältlichen Polydiorganosiloxanblockcopolycarbonate, denen gegebenenfalls noch übliche Additive zugemischt werden können.
Patent EP-0410482-A2 (EP)
Inventor: OHNO MANABU
IPC: G03G9/087
Filed: 1990-07-27
Abstract: An image forming apparatus includes a member to be charged for carrying an electrostatic image, a contact-charging means for charging the member to be charged in contact with the member to be charged, and a developing means for developing the electrostatic image carried on the member to be charged. The developing means includes a developer for developing the electrostatic image comprising a toner and hydrophobic inorganic fine powder. The hydrophobic inorganic fine powder not only improves the fluidity of the developer and adjusts the chargeability of the developer but also prevents difficulties due to interaction between the member to be charged and the contact charging means in the presence of residual developer, such as damages of the member to be charged and toner-sticking onto the member to be charged.
Patent EP-0423549-A2 (EP)
Inventor: BRUDERMANN UWE DR
IPC: H02G15/18
Filed: 1990-10-04
Abstract: The invention concerns a heat-shrinkable covering (SH) of crosslinked polymeric components of plastic having the same degrees of crosslinking and lying flat one on top of the other. In this covering, at least one plastic component (KS) is adjusted for optimum shrinkability and a further plastic component (KN) is adjusted for optimum mechanical resistance to tear propagation. <IMAGE>
Patent EP-0433603-A2 (EP)
Inventor: WELTER ANDREAS
IPC: F16H61/02
Filed: 1990-10-20
Abstract: The invention describes a method for determining a driving factor, which is to represent the driving style of a driver. The driving factor is obtained from an accelerator pedal signal and determined by appropriate conversion in a central evaluation unit (1). In a preferred application, the driving factor is used for controlling an automatic transmission, but it can also be used for controlling other power-assisted units such as power-assisted steering etc. <IMAGE>
Patent EP-0429069-A2 (EP)
Inventor: MIKAMI RYUZO
IPC: C08L83/04
Filed: 1990-11-20
Abstract: Long-term charge dissipating ability is imparted to elastomers prepared from organosiloxane compositions curable by a platinum-catalyzed hydrosilation reaction by incorporating into the organosiloxane composition a compatible organopolysiloxane containing at least one alkenyl radical and at least one polyoxyalkylene group that is bonded to silicon by means of an alkylene radical.
Patent EP-0397259-A2 (EP)
Inventor: CONNAH DAVID MALCOLM
IPC: G06F9/44
Filed: 1990-05-07
Abstract: A data processing apparatus comprises a computer (1), a detector (2) for external events signalled on a set of input lines (7,8, etc.), and a real time clock 3. A table (20) of rules (24) is included in the computer storage (19). The computer is programmed to respond to a condition, (B,t) stored in a field (26,27) of a rule, being satisfied by generating an associated response (R) stored in a field (28) of that rule. The condition part of each rule requires the continous presence of a specificinternal or external behaviour (B) stored in the field 26 for a specific finite time (t) stored in the field 27 in order for the rule to be fired. Each time a change of internal behaviour occurs due to the firing of a rule, and each time a change of external behaviour occurs, signalled on one of the lines 7,8 etc., the rules are examined and the response associated with the next one to be fired on the basis of the behaviours currently present is loaded into a field (33) of a register (23), the time at which the firing is to occur (if there is no intermediate change of behaviour which results in a new rule being potentially the next to be fired ) being stored in a field 34. If the output of the clock (3) reaches the time stored in the field 34 the response indicated by the data in the field 33 is generated. This response may be purely internal, indicated by changing a flag associated with an entry (25) in a stored table (21), or external, taking the form of a signal on an output line (14,15, etc.).