baber/WOPTO huggingface dataset:
Patent EP-0303149-A2 (EP)
Inventor: FAHJE HENRY
IPC: B01D24/12
Filed: 1988-08-01
Abstract: The fixed bed loop reactor for ascending flow consists of a reactor vessel (1) with a vessel base (3.1), sieve plate (2), jacket (1.1) and roof (1.2) as well as a central pipe system (4) penetrating the reactor (1) in the area of the axis or centre (z-z) of the latter. The annular space between the central tube system (4) and the jacket (1.1) is filled with the porous fixed bed (6) consisting of the bed of support material (6a) and the biomass adapted to it. The fixed bed (6) is supported on a sieve plate (2) and in the area of this sieve plate there is a funnel-shaped broadening (4.1) of the central tube system (4). In this manner, apart from reducing the bearing area for the support material (6a) or the fixed bed (6), an increase in the pressure loss in the sieve plate (2) is achieved and, consequently, good distribution, through the total cross-section of the reactor, of the fluid to be purified which flows in from below. Additional features or advantages: concentric connection pipes (r12, r22) integrated with the channel wall system (4), a high concentration of biomass on the support material. <IMAGE>
Patent EP-0303946-A2 (EP)
Inventor: MUNK WERNER GEORG
IPC: A23L35/00
Filed: 1988-08-09
Abstract: There is described a dry product which can be reconstituted by saliva and which can be stored at room temperature, the product being in solid form and containing less than 0.5% by weight of lactulose, based on the dry product, for direct consumption, based on milk or dairy products, carbohydrates and if desired further additives, and containing lactic acid bacteria. The product is characterised in that the lactic acid bacteria content is at least 10<8>/g of substance. 
<??>There are furthermore described a process for its preparation, its use as medicament, dietetic food or additive to foodstuffs, as an animal feed or feed additive, semi-finished product or as a low-calorie food which swells in the mouth.
Patent EP-0304892-A2 (EP)
Inventor: KLEINMAN BARRY STEVEN
IPC: G06F3/048
Filed: 1988-08-24
Abstract: The present invention includes a method of displaying multiple objects on a display terminal wherein each of the objects is positioned by referenced to a previous object. The previously positioned object is referred to as the anchor object. The object being positioned relative to the anchor object is called the aligned object. The position of the aligned object relative to the anchor object is specified by two alignment points, one on the aligned object and one on the anchor object, and the directed distance between those two points.
Patent EP-0307790-A2 (EP)
Inventor: MILLER BARBARA C
IPC: G01N27/49
Filed: 1988-09-08
Abstract: Electrochemical sensor cells having reduced zero current temperature sensitivity comprise a working electrode and a counter electrode in close proximity and in contact with an electrolyte. Both electrodes are exposed to the atmosphere to be tested and at least a portion of the counter electrode is masked from the electrochemically active gas in the atmosphere.
Patent EP-0315104-A2 (EP)
Inventor: SIGNORETTO ROBERTO
IPC: B65H31/30
Filed: 1988-10-31
Abstract: A stacking and compacting device for sheets, particularly photographic prints, characterised by comprising: 
- a selector (5,5′) for the sheets (32), by which said sheets (32) for forming the different packs are conveyed along a number of vertically superposed paths (8,9), 
- a multiple stacking chamber (10) formed from two lateral walls (11) disposed along the prolongation of the different paths (8,9), and provided in correspondence with each of these latter with pairs of downwardly rotatable ledges (16,17), the lower pair (17) of said ledges being disposed in correspondence with the lower edge of said walls (11), 
- a compacting member (21) acting in the sense of pressing the pack of sheets (32) from below against the lower pair of said ledges (17), 
- a pusher (26) interposed between said lower pair of ledges (17) and said compacting member (21) and acting in the sense of transferring the compacted pack of sheets (32) orthogonally to the direction in which they enter the stacking chamber (10).
Patent EP-0309015-A2 (EP)
Inventor: WANTIEZ BERNARD
IPC: B65D1/20
Filed: 1988-08-04
Abstract: Metallic container of the type consisting of a cylin­drical element (1) closed near its axial ends (2) by means of thin-walled covers (3) mainly fixed in radial surfaces, of which at least one is provided with one or more openings (4,5), respectively filling and/or discharge openings, characterized by the fact that the cover (3), which is provided with the discharge open­ing (5), displays at least one sloping part (8,9) to­wards the discharge opening (5).
Patent EP-0283138-A2 (EP)
Inventor: YANG TAI-HER
IPC: H01H1/50
Filed: 1988-02-19
Abstract: A normally-closed bimetal switch 1 comprises a pair of electrical switch contacts (6,8), a bimetallic strip (7), which carries one of the contacts (6), and a transparent glass envelope (2), within which the contacts (6,8) and the bimetallic strip (7) are hermetically sealed. The envelope (2) contains a gas, such a neon, at low pressure. The composition and pressure of the gas are so chosen that on opening of the contacts (6,8) a gas discharge is set up which is visible through the envelope (2), and thus acts as an alarm, and which produces sufficient heat to prevent or substantially delay the re-closing of the contacts (6,8).
Patent EP-0280563-A2 (EP)
Inventor: COZENS PETER JOHN
IPC: C12R1/91
Filed: 1988-02-26
Abstract: A novel cytotoxin having anti-neoplastic activity and characterised by an apparent molecular weight of 47 ± 5 kDa, an apparent isoelectric point of at least 7.7, and an amino acid analysis. The cytotoxin may be obtained by culture and induction of a lymphoblastoid cell line.
Patent EP-0289174-A2 (EP)
Inventor: ARNOLD WILLIAM H III
IPC: G03F1/14
Filed: 1988-04-15
Abstract: Reflection of incident optical radiation (18) from a highly reflective metal layer (12), such as aluminum or titanium, into a photoresist layer (14) is reduced by interposing a layer of titanium nitride (16) between the metal and photoresist layers. The thickness of the TiN layer depends on the wavelength of the optical radiation used to expose the photoresist and on the optical proper­ties of the underlying metal layer. Reflectance of less than about 2% may be achieved using the TiN layer in con­junction with aluminum and less than about 5% in conjunc­tion with titanium, in accordance with the invention. If left in place after patterning an underlying aluminum layer, the TiN layer also serves to suppress hillock for­mation in the aluminum layer.
Patent EP-0301830-A2 (EP)
Inventor: TODO AKIRA
IPC: G11B7/24
Filed: 1988-07-27
Abstract: A resin composition for spacers of an information recording disc which comprises:(A) a random copolymer of ethylene and at least one cycloolefin having an intrinsic viscosity [η] of from 0.05 to 10 dl/g, as measured in decalin at a temperature of 135°C., and (B) from 0.01 to 5 parts by weight, based on 100 parts by weight, of said copolymer A, of an inorganic particles such as titania and silica having a particle size of not more than 300µm. Spacers made of the composition described herein can be welded to disc substrates within a shortened period of ultrasonic vibration to produce an information recording disc having a reduced warp angle.
Patent EP-0314428-A2 (EP)
Inventor: BAKER DON ROBERT
IPC: A01N43/40
Filed: 1988-10-25
Abstract: Novel fungicidal pyridyl cyclopropane carboxamides having the general structural formula
      wherein R is selected from the group consisting of C₁-C₃ alkoxy, C₁-C₃ haloalkoxy and halogen; and R₁ is C₁-C₆ haloalkyl; and fungicidally acceptable organic and inorganic salts thereof.
Patent EP-0316176-A2 (EP)
Inventor: YANG TAI-HER
IPC: B25H1/10
Filed: 1988-11-10
Abstract: In a clamping device comprising a base carrying two jaws (101, 104), one moveable relative to the other, at least one of the jaws is provided with two claws (109) for clamping work against the other jaw. the claws being rotatable about a vertical axis and transversely adjustable towards or away from each other along the length of the jaw. Each claw (109) may slide in a transverse slot (115) along the jaw, the slot being provided along the edge furthest away from the other jaw with at least two concave recesses (117) in which the claw can be positioned in the clamping operation. Both jaws (101, 104) may be so provided with claws (109) or, alternatively, one jaw may be of stepped section. Both jaws are prefer­ably of hollow section.
Patent EP-0321222-A2 (EP)
Inventor: MASAKI KAZUMI
IPC: H04M1/21
Filed: 1988-12-14
Abstract: The intelligibility of a telephone having a first receiver (1) is improved by equipping thereto a second receiver (7) in such manner that sound from the two receivers is positioned in the user's head, preferably, approximately in the center of the user's head. The second receiver is provided by electrically connecting a loudspeaker (7) with the first receiver, if necessary, through an amplifier and a variable resistor (5). Sound received from the two receivers is positioned in the user's head by controlling the distance between the first and second receivers.
Patent EP-0326830-A2 (EP)
Inventor: SHORT MICHAEL P
IPC: H04N9/82
Filed: 1989-01-13
Abstract: An improved system, apparatus and method are disclosed for interleaving selected video fields of multiple displayable programs to facilitate viewer selection of which programs to display. Selected video fields are stored and continuously displayed until new, successive video field is selected to update the currently stored video field. In this manner, a sequence of rapidly updated, fixed or frozen video fields provide the appearance of continuous movement of displayed images. Digital data is included in the video fields to identify the particular fields occurring in an arbitrary sequence. The sequence of interleaved video fields may be assembled in real time or stored as a video tape recording, and the information needed to re-assembly correlated video fields of a selected displayable program from the arbitrary sequence of interleaved video fields is included in the digital data in the horizontal scans of traces of each video field in the sequence. Audio signals are included in the video fields of the displayable programs to provide correlated audio signals synchronized with the selected re-assembled video fields of the selected displayable program.
Patent EP-0327047-A2 (EP)
Inventor: JAHN BERNHARD
IPC: C09D127/12
Filed: 1989-02-01
Abstract: Aqueous fluoropolymer formulations containing in finely divided form from 15 to 75% by weight of a fluoropolymer which preferably has at least 40% by weight of tetrafluoroethylene units, from 0.5 to 10% by weight of an organic compound which has at least two, preferably 2-4, isocyanate groups and, optionally, up to 20% by weight of auxiliary or additive substances are prepared and used for coating yarn, in particular sewing yarn, and textile sheet materials.
Patent EP-0329045-A2 (EP)
Inventor: MOON SEATON
IPC: B60W10/18
Filed: 1989-02-11
Abstract: Bei einem Vierradantrieb läßt sich die Vorderachse (20) durch eine Kupplung (22) vom Antriebsstrang (16) abtrennen. Die Kupplung (22) wird durch eine Kupplungssteueranordnung (40) infolge der Betätigung des linken und/oder rechten Bremspedals derart gesteuert, daß dann, wenn lediglich eine der beiden Betriebsbremsen (18a, 18b) betätigt werden, die Vorderachse (20) durch die Kupplung (22) vom Antriebsstrang (16) getrennt wird. Werden beide Betriebsbremsen (18a, 18b) gleichzeitig betätigt oder fehlt jede Bremsbetätigung, so wird durch die Kupplung (22) die Vorderachse (20) zum Antriebsstrang (16) zugeschaltet. Die Steueranordnung enthält drei durch Betätigung der Bremspedale (28a, 28b) umschaltbare Schalter (48, 50, 52), einen manuell betätigbaren Betriebsartschalter (42) und einen Schalter, der bei Überschreiten einer bestimmten Fahrgeschwindigkeit seinen Schaltzustand ändert. Die Schalter sind zwischen einer Spannungsquelle (44) und einem Anschluß einer Magnetspule (32), welche das Kupplungsventil (30) steuert, elektrisch angeordnet.
Patent EP-0331956-A2 (EP)
Inventor: ROSSANIGO CESARE
IPC: E01B27/16
Filed: 1989-02-20
Abstract: The machine comprises at least two pairs of vibrating tamping hammers (40-41), each rigidly associated with a support (38-39) oscillably pivoted to the frame (30) of the machine and subject to the action of a fluidodynamic actuation jack (42-43) comprising a first extendable section, adapted to move the hammer from a substantially vertical working position to a substantially horizontal lowered idle position, and a second section, fed by distribution means with alternating cyclic operation, adapted to subject said first jack section and the related tamping hammer to a corresponding cyclic and alternating vibration.
Patent EP-0333071-A2 (EP)
Inventor: TSUCHIYA YUTAKA
IPC: A61K38/00
Filed: 1989-03-10
Abstract: A polypeptide is shown with the following formula:
     wherein A, B, C, D, E, F and R 1  are as defined in claim 1. 
     The invention includes pharmaceutical compositions comprising the above polypeptide and the use of this polypeptide. Finally, preparation methods for the new polypeptide are disclosed.
Patent EP-0333086-A2 (EP)
Inventor: ORSINI DARIO
IPC: B29C45/16
Filed: 1989-03-12
Abstract: The process comprises, in succession, the following operating steps: separately molding two juxtaposable half-­shells (S1-S2), the profile whereof is an axial and equatorial cross section of the article; extracting and coupling the half-shells to form a semiworked article (SL) corresponding to the finished article; transferring the semiworked article into a third mold (30) and the generation of a continuous covering (RV) which includes the semiworked article by inclusion molding and stably connects the half-­shells.
Patent EP-0336154-A2 (EP)
Inventor: LUCKE HEINZ
IPC: C08J7/04
Filed: 1989-03-15
Abstract: The polymerisable primer coating for a polymer which contains from 60 to 85% by weight of a methacrylate monomer which causes a swelling of the hydrocarbon-based polymer of from 10 to 50% by weight, from 5 to 30% by weight of an elastomer which is readily soluble in the monomer, from 0.5 to 15% by weight of a thermoplastic resin and, based on the monomer employed, from 0.5 to 5% by weight of a photoinitiator, is used, in particular, in polymer roof sheeting based on EPDM elastomer.
Patent EP-0335185-A2 (EP)
Inventor: MAZANEK JAN DR
IPC: H01B1/22
Filed: 1989-03-16
Abstract: Composites which contain metallised fibres which are provided with one or more polymer coatings are outstandingly suitable for the production of sheet articles providing electromagnetic shielding by the injection moulding method. Copper-plated glass fibres which have a coating of a thermoplastic are a preferred fibre material.
Patent EP-0336192-A2 (EP)
Inventor: WATZEK CARL DR
IPC: C12Q1/6816
Filed: 1989-03-20
Abstract: The invention relates to a method for the diagnosis of inherited and immunological disorders by measuring the fluorescence of biological substances by labelling the substance which is to be diagnosed, when its molecular weight is above about 5000, with the condensation product of flavoprotein with alpha-lipoic acid, which product remains after distillation after addition of iodoacetamide and dialysis, or by labelling the substance which is to be diagnosed, when its molecular weight is below about 5000, with the further reaction product of the distillation residue with a reaction solution composed of 1,4-bis(4-methyl-5-phenyl-2-oxazolyl)benzene and p-terphenyl in an organic solvent to which maleic anhydride is added, and which is adjusted after standing for several hours to approximately neutral pH and purified in a customary manner, and then carrying out the measurement of fluorescence in a customary manner, where appropriate after removal, or mixing the biological substance which is to be investigated with the corresponding labelled substance, where appropriate with liberation of the dyestuff and, where appropriate, transfer of the dyestuff to the corresponding substance, and then, where appropriate after biochemically customary incubation, carrying out the measurement, and to means for carrying out this method, which are labelled in such a way and, where appropriate, isolated in a manner customary per se and, where appropriate, incorporated in cells, and to the use of these means also for the therapy of immunological disorders by irradiation of the fluorescence-labelled biological substance which is incorporated in lymphocytes, with light of appropriate wavelength, and to kits for the diagnostic method.
Patent EP-0341652-A2 (EP)
Inventor: BAINBRIDGE DAVID WILLIAM
IPC: B31F1/00
Filed: 1989-05-09
Abstract: An automotive headliner comprised of a laminate of double corrugated paperboard. Perforations in all the sheets of the laminate except the back paperboard sheet improve the acoustical performance of the liner. A vapor barrier (27) on the back sheet (18) prevents entry of moisture into the laminate from the roof, and a layer of sound dampening material (36) on the front face of the laminate improves the sound absorption of the laminate. The front corrugation (22) is larger than the back corrugation (24). When molding the laminate it is first moisturized, then heat molded. Heat is applied until the laminate has regained its rigidity.
Patent EP-0343590-A2 (EP)
Inventor: EGNER HARALD
IPC: G01N27/90
Filed: 1989-05-23
Abstract: An eddy-current probe having a measuring coil is described, in the magnetic field of which coil the object to be detected is arranged, and having a reference coil as well as a sine-wave generator, whose output signal is applied to the coil, the output signal of which is subtracted by means of a subtractor whose output signal is applied directly to a first demodulator and, via a 90 DEG -phase shifter, to a second demodulator, the output signal of the sine-wave generator, shifted via a phase shifter having an adjustable phase angle, being applied to the demodulators as an additional signal, and the phase angle being chosen such that the interference signals in the complex impedance plane have a specific direction. 
<??>The sensor according to the invention is characterised in that the output signal of the first demodulator is applied via an amplifier having an adjustable gain (a) and the output signal of the second demodulator is applied via an amplifier having an adjustable gain (b) to a further subtractor whose output signal (Utrig) is used, for example via a trigger threshold, as a measure of the object to be detected.
Patent EP-0346789-A2 (EP)
Inventor: RHEINHEIMER JOACHIM DR
IPC: A01N43/54
Filed: 1989-06-10
Abstract: Salicylic acid derivatives and their sulphur analogues of the formula I 
<IMAGE>
 in which the substituents have the following meaning: R<1> is hydrogen, succinyliminooxy; substituted C1-C10-alkoxy; optionally substituted 5-membered heteroaryl; a radical -OR<6> in which R<6> denotes hydrogen; optionally substituted C1-C10-alkyl, C3-C6-alkenyl or C3-C6-alkynyl; or a radical ON=CR<7>R<8> in which R<7> and R<8> denote optionally substituted C1-C20-alkyl, phenyl or, together, optionally substituted C3-C12-alkylene; R<2> and R<3> are C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-haloalkoxy and/or C1-C4-alkylthio; X is an oxygen or sulphur Y and Z are nitrogen or =CH-; R<4> is halogen, optionally substituted C1-C4-alkyl, C1-C4-alkoxy; C3-C6-alkenyl, C3-C6-alkenyloxy, C3-C6-alkynyl or C3-C6-alkynyloxy; C1-C4-alkylamino, C2-C8-dialkylamino, arylamino or N-C1-C4-alkyl-N- arylamino; R<5> is hydrogen or one of the radicals R<4>, with the proviso that R<2> denotes C1-C4-haloalkyl or X denotes sulphur or Y denotes =CH- or R<4> denotes optionally substituted C3-C6-alkenyl or C3-C6-haloalkenyloxy if R<1> stands for hydrogen or -OR<6>, and their environmentally tolerable salts, their use as herbicides, and growth-regulating salicylic acid derivatives of the general formula Ia 
<IMAGE>
 in which the substituents have the following meaning: R<1> is hydrogen, succinyliminooxy; substituted C1-C10-alkoxy; optionally substituted 5-membered heteroaryl; a radical -OR<6> in which R<6> denotes hydrogen; optionally substituted C1-C10-alkyl, C3-C6-alkenyl or C3-C6-alkynyl; or a radical ON=CR<7>R<8> in which R<7> and R<8> denote optionally substituted C1-C20-alkyl, phenyl or, together, optionally substituted C3-C12-alkylene; R<2> and R<3> are C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-haloalkoxy and/or C1-C4-alkylthio; X is oxygen; Y is nitrogen; Z is nitrogen or =CH-; R<4> is halogen, optionally substituted C1-C4-alkyl, C1-C4-alkoxy; C3-C6-alkenyl, C3-C6-alkenyloxy, C3-C6-alkynyl or C3-C6-alkynyloxyl; C1-C4-alkylamino, C2-C8-dialkylamino, arylamino or N-C1-C4-alkyl-N- arylamino; n is 0, 1 or 2.
Patent EP-0355415-A2 (EP)
Inventor: REUSTLE HANS DIPL-ING FH
IPC: H02M3/335
Filed: 1989-07-21
Abstract: In switching regulators having a plurality of output circuits, it is usual to control an output circuit and to allow the further output circuits to follow this. In the switching regulator according to the invention, the pulse duty factor of the switching regulator final control element (S1) is determined by one output circuit. A resonant circuit (L1, C1) is provided in a further output circuit. The switching frequency of the switching regulator is altered as a function of the signal amplitude of this resonant circuit. Alternatively, it is also possible to alter the resonant frequency of the resonant circuit in one output circuit and hence alter the corresponding output voltage (UA ...) of the respective output circuit. Switching regulators with independent control of their output circuits can be constructed. <IMAGE>
Patent EP-0352779-A2 (EP)
Inventor: MARIUS DIETRICH DIPL-ING
IPC: B01J47/012
Filed: 1989-07-27
Abstract: A device for producing potable water from contaminated water is described and has a wide variety of possible uses because it comprises a hydrocyclone (20), a microfiltration unit (30), a unit (40) for reverse osmosis, a mixed bed ion exchanger (50), a salination unit (60), a unit (70) for ozonisation, an active carbon filter (80) and a unit (90) for depot chlorination.
Patent EP-0358130-A2 (EP)
Inventor: GOTZE OTTO PROF DR MED
IPC: A61K39/395
Filed: 1989-09-01
Abstract: The invention relates to an agent with immunosuppressive activity, which contains peptides with the biological function of one or more of the complement peptides Ba and/or C3a and/or C3dg and/or C3d, and to an antibody against the complement receptor type 2 (CR2) which blocks the binding of complement peptides C3d/C3dg and to a composition containing this antibody. <IMAGE>
Patent EP-0384955-A2 (EP)
Inventor: SWARTZ JEROME
IPC: G06K19/06
Filed: 1989-09-05
Abstract: An apparatus and method for reading data in the form of indicia on a surface of a target, the indicia having a preferred reading direction, including a light source for illuminating a portion of the surface to be read with a laser beam in a scanning pattern at a predetermined scanning angle so as to scan spatially adjacent portions of the surface. A detector and a processor is provided that is operative for detecting at least a portion of the light reflected from the indicia and storing representations thereof, and further determining the angular difference between the preferred reading direction and the scanning angle. 
     An optical component disposed adjacent the light source is provided for optically directing the laser beam along a path toward the surface and is capable of controlling and setting the predetermined scanning angle. 
     The optical component may be automatically rotated so as to align the direction of scan with the preferred reading direction of the indicia.