baber/WOPTO huggingface dataset:
Patent EP-0344780-A2 (EP)
Inventor: MATSUMOTO HIROMITSU
IPC: F02B29/08
Filed: 1989-06-01
Abstract: An intake control device for an internal combustion engine comprises, in an intake passage (2) downstream of a throttle valve (5), a secondary valve (6). Said secondary valve is bypassed by a low speed air passage (7) of small cross-section. Within said low speed air passage, an intake opening-closing valve (9) is provided which is to be closed while the intake valve (3) of the internal combustion engine is open. The intake opening-closing valve (9) is controlled via an engine crankshaft.
Patent EP-0370165-A2 (EP)
Inventor: HANE MOTOMU C O CENTRAL RESEAR
IPC: C07K14/585
Filed: 1989-07-05
Abstract: There is disclosed a calcitonin derivative and its salt, represented by the formula: wherein Acm represents an acetamidomethyl group; Y represents the formula:
     where A represents a sulfur atom or a methylene group; and n represents an integer of 0 or 1; Ala: alanine, Thr: threonine, Leu: leucine, Ser: serine, Cys: cysteine, Val: valine, Gly: glycine, Lys: lysine, Gln: glutamine, His: histidine, Tyr: tyrosine, Pro: proline, Arg: arginine and Asp: aspartic acid.
Patent EP-0352521-A2 (EP)
Inventor: FISCHER CHRISTIAN MARTIN MICHA
IPC: B41F13/24
Filed: 1989-07-06
Abstract: In a rotary offset printing machine, the first of a plurality of successively arranged printing units suitable for perfecting is additionally suitable as an imprinting unit for rapidly exchanging printing plates. 
<??>With rapidly exchanging printing plates, the double-diameter blanket cylinder interacts with a back pressure cylinder which, for the perfecting operation, is mounted so as to be swivelled completely away from the blanket cylinders and a web of printing material.
Patent EP-0360006-A2 (EP)
Inventor: FOLKMAN MOSES JUDAH
IPC: A61K/
Filed: 1989-08-18
Abstract: This invention describes pharmaceutical compositions and methods of treating ulcerating diseases of the gastrointestinal tract in mammals with an acid-resistant fibroblast growth factor ccmpositions. Also described is the use of acid-resistant fibroblast growth factor compositions in the treatment of various other fibroblast growth factor-responsive conditions.
Patent EP-0362561-A2 (EP)
Inventor: KORNHAAS WOLFGANG GRUNDIG E M
IPC: G11B23/36
Filed: 1989-09-05
Abstract: Method of avoiding the inadvertant overwriting of video signal parts recorded on a video magnetic tape and video magnetic tape recorder for carrying out this method. In known methods a mechanical switch mounted on the magnetic tape cassette casing is repositioned or a plastic tab fastened to the magnetic tape cassette casing is broken out. It is intended that the new method will not rely on mechnical means on the cassette casing. Furthermore, it is intended that in the new method it will be possible to decide individually for each recording on a video magnetic tape whether it should be overwrite-protected or not. For this purpose, it is tested before each recording whether the control track of the video magnetic tape already has control track pulses having a characteristic coding or not. If this is the case, the already effected recording will be identified as overwrite-protected and overwriting of this recording will be prevented. If this is not the case, the control track pulses associated with a new recording to be protected will be recorded with a characteristic coding. Video magnetic tape recorder <IMAGE>
Patent EP-0362657-A2 (EP)
Inventor: MUTSUMI SUGIMOTO
IPC: A44B11/25
Filed: 1989-09-25
Abstract: A buckle assembly (10) for a seat belt generally comprises a base (11) having a horizontal plate (12) and side plates (13), a latch means (33) to be engaged with the side plates (13) and supported thereby so as to be swingable between a latch locking position and a latch releasing position, a push button (25) pivotally mounted to the side plates, a spring means (34) to be engaged with the latch means (33) so as to always urge the latch means towards the locking position thereof, and a tongue means (14) to be inserted into a tongue insertion space formed between the horizontal plate (12) and the side plates (13) of the base (11) and engaged with the latch means (33). The spring means (34) is of a double tortional spring structure comprising double tortional portions (47), a central lock spring portion (48) formed between the double tortional portions (47) and adapted to urge the latch means (33) to the locking position thereof, and cantilever portions (49) formed outside the double tortional portions and adapted to be supported by the push button (25) so as to urge the push button (25) towards an original position thereof. The latch means (33) is provided with an improved guide means for smoothly and safely inserting the tongue means (14) into the tongue insertion space of the base.
Patent EP-0368212-A2 (EP)
Title: Herbizide Mittel, die 2-(4-Heteroaryloxy)- oder 2-(4-Aryloxy)-phenoxy-essig- oder -propionsäurederivate und/oder Cyclohexenonderivate als herbizide Wirkstoffe und Naphthalinderivate als Antidots enthalten, sowie ihre Verwendung zur Bekämpfung unerwünschten Pflanzenwuchses
Inventor: HAGEN HELMUT DR
IPC: A01N25/32
Filed: 1989-11-06
Abstract: Herbizide Mittel, gekennzeichnet durch einen Gehalt an mindestens einem Naphthalinderivat der Formel I, <IMAGE> in der die Substituenten folgende Bedeutung haben: R C1-C4-Alkyl, C1-C4-Alkylthio, C1-C4-Halogenalkyl, C1-C4-Alkoxy, Halogen, Hydroxy, Nitro und/oder Benzyl, m 0, 1, 2 oder 3 R¹ -CN; -C(NH2)NOH; -C(X)YR³; <IMAGE> R² Halogen; -NR<5>R<6>; -N=CH-R<5>; -NR<5>-SO2R<7>; COOH; OH <IMAGE> und X Sauerstoff- oder Schwefelatom Y Sauerstoff oder -NR³, R³ Wasserstoff, gegebenenfalls substituiertes C1-C6-Alkyl, gegebenenfalls substituiertes Phenyl oder Benzyl; R<4> gegebenenfalls substituiertes Phenyl, R<5> Wasserstoff, gegebenenfalls substituiertes C1-C6-Alkyl, gegebenenfalls substituiertes Phenyl, R<6> Wasserstoff, gegebenenfalls substituiertes C1-C6-Alkyl, R<7> gegebenenfalls substituiertes C1-C6-Alkyl, gegebenenfalls substituiertes Phenyl oder ein gegebenenfalls substituierter Heteroaromat, R<8> gegebenenfalls substituiertes C1-C6-Alkyl, gegebenenfalls substituiertes Phenyl, oder gemeinsam eine C2-C4-Alkylen- oder C2-C4-Alkenylenkette, die gegebenenfalls substituiert sind oder ein anellierter Benzolring, welcher gegebenenfalls substituiert ist und A Wasserstoff, gegebenenfalls substituiertes C1-C6-Alkyl, gegebenenfalls substituiertes C1-C4-Alkoxycarbonyl, eine Aminogruppe -NR<5>R<6>- oder gegebenenfalls substituiertes Phenyl als antagonistischem Mittel sowie mindestens einem herbiziden Wirkstoff aus der Gruppe der a) der 2-(4-Heteroaryloxy)- oder 2-(4-Aryloxy)-phenoxyessigsäurederivate oder, b) Cyclohexenonderivate.
Patent EP-0372513-A2 (EP)
Inventor: ZHANG HONGMIN C O APT INSTRUME
IPC: G06F9/44
Filed: 1989-12-06
Abstract: A truth value converter according to the invention included memory means (101 - 107) for storing, for every consequent, a weighted coefficient, which represents a function of a consequent of an implication by a singleton, first arithmetic means (111 - 117, N₁, 108) for taking the products of input truth values that are to act upon consequents and weighted coefficients in the memory means corresponding to these input truth values, and further for taking the sum of these products, second arithmetic means (N₂, 118) for taking the sum of a plurality of the input truth values, and third arithmetic means (109) for dividing an output of the first arithmetic means by an output of the second arithmetic means. According to the invention, the inferential results of each rule are given as truth values and the functions of the consequents on which the truth values are to act are expressed by singletons. This simplifies combining processing and defuzzification as well as the circuit arrangement.
Patent EP-0375058-A2 (EP)
Inventor: MARIOTTI SABINA
IPC: C07K5/02
Filed: 1989-12-18
Abstract: New analogues of thymopentin (TP5) and of its tetrapeptide fragment (TP5¹⁻⁴) containing two non-contiguous retro-inverted bonds in the peptide chain are described. 
     The new compounds, of general formula (I)
      where R is hydrogen or an acyl radical, 
and R¹ is an -OR² group or an
      group where R² is a hydrogen atom or a hydrocarbon radical, and R³ is a hydrogen atom or a hydroxyl group, 
and the corresponding pharmaceutically acceptable salts of acid or basic addition, possess immunomodulating activity.
Patent EP-0334522-A2 (EP)
Inventor: GAJEWSKI VINCENT JOHN
IPC: C08G18/10
Filed: 1989-03-13
Abstract: A non-pneumatic tire is disclosed having a polyether polyol urethane elastomeric body with a plurality of angular radial ribs interconnected by webbing. The urethane is formed of at least two isocyanate-end capped polyether polyols of differing molecular weights to yield a tire with improved highway life and good vehicle ride characteristics.
Patent EP-0350227-A2 (EP)
Inventor: WELLS BRIAN LEONARD
IPC: C11B9/00
Filed: 1989-07-03
Abstract: A toilet rinse block is free of para-dichlorobenzene and includes a fragrance alcohol in the form of a metal complex (e.g., citronellol aluminate) that releases the fragrance upon rinsing with water.
Patent EP-0351133-A2 (EP)
Inventor: DIXON MELVYN
IPC: H04B10/272
Filed: 1989-07-06
Abstract: A polarization insensitive optical device is disclosed which is capable of providing direct optical amplification of an input signal of unknown (and possibly varying) polarization. A polarization diversity technique is utilized wherein a polarization beam splitter (e.g., 10) is used to divide the incoming signal into orthogonal components of known polarization (TE,TM). The orthogonal components are then separately amplified, using a semiconductor laser (e.g., 16, 20) as the amplifying device. The amplified components are then recombined, either optically or electrically, to form the final output signal.
Patent EP-0368574-A2 (EP)
Inventor: MURATA KAZUSHIGE ENOKIDO KOJO
IPC: B28B1/26
Filed: 1989-11-03
Abstract: A divisible slip-casting mold including novel fluid-flowing conduits in filter layers (4,5) is provided, the fluid-flowing conduits of which comprise minor portions of porous ropes (16,17) arranged in a curved line and major portions of blind holes (10,11) installed in a straight line. The porous ropes (16,17) are essentially installed in the portions of the filter layer (4,5) where the mechanical strength of the portion is lower than other portions of the filter layer, and the blind holes (10,11) are essentially installed in other portions of the filter layer. Thus, sufficient mechanical strength and substantially uniform fluid-flowing properties are provided in the filter layers (4,5) of the mold.
Patent EP-0370823-A2 (EP)
Inventor: KATAYAMA AKIHIRO
IPC: H04N1/417
Filed: 1989-11-24
Abstract: There is disclosed an image encoding system in which a size of an image to be encoded is inputted, reference pixel positions or the number of reference pixels are determined in accordance with an input image size, and a noticed pixel is encoded by using reference pixels of the determined pixel positions or the determined number.
Patent EP-0365517-A2 (EP)
Inventor: AUER EKKEHARD DIPL-ING
IPC: F42B35/00
Filed: 1989-10-17
Abstract: A device for testing propulsive charges (2) for a means of reducing the bottom drag on artillery projectiles (base-bleed propulsive charges) has a pot-shaped housing (4) with a clear cross-section which corresponds to the clear cross-section of the propulsive-charge container of the gas generator in the artillery projectile, on the bottom of which an opening (9) corresponding to the gas outlet of the propulsive-charge container is provided, a supporting ring (5), on which to place the pot-shaped housing (4), which supporting ring (5) has at least one lateral clearance as viewing port, and a ram (1) for applying a pressing force (F) to the end face of the pot-shaped housing at the opposite end from the bottom of the pot-shaped housing (4). <IMAGE>
Patent EP-0378997-A2 (EP)
Inventor: MEDDOUR ABDELRAOUF DIPL-ING
IPC: H05B6/04
Filed: 1990-01-04
Abstract: The invention relates to an RF generator for high-power consumers, with a self-excited oscillator SK, RK, Tr, having a multi-grid valve Tr. In order to be able to generate radio-frequency pulses of any shape, an electronic switch T1 is connected to a control grid G1 of the multi-grid valve Tr, which is connected to the feedback RK, with which switch T1 the control grid G1 can optionally be connected to the cathode K of the multi-grid valve Tr or to a negative bias voltage. In this way, it is possible to interrupt the oscillations. The amplitude modulation of the radio-frequency voltage within the pulse set on the other control grid G1 is carried out on the second control grid G2 of the multi-grid valve Tr. By combining the two control possibilities, any desired pulse shape of the RF voltage can be generated. <IMAGE>
Patent EP-0381030-A2 (EP)
Inventor: LANGERBEINS KLAUS DR
IPC: C08J7/046
Filed: 1990-01-24
Abstract: Polyvinyl chloride surfaces receive a well-adhering, water and ethanol resistant coating with good plasticizer sealing effect by varnishing with an aqueous dispersion of (meth)acrylate polymers that are synthesized from 10 to 90% by weight acrylic and/or methacrylic acid alkyl or cycloalkyl esters with 1 to 10 carbon atoms in the ester group, 90 to 10% by weight acrylic and/or methacrylic acid esters with aromatic groups constituting or contained in the ester group, and small quantities of other monomers. The copolymers are preferably emulsion polymerized and may be synthesized as multiple-phase polymers according to the core-shell model.
Patent EP-0387529-A2 (EP)
Inventor: LEE MICHAEL CHARLES
IPC: A01B63/102
Filed: 1990-02-13
Abstract: Ein Flüssigkeitskreislauf weist eine Pumpe (30), einen Sammelbehälter (42), einen Hubzylinder (26) und ein Steuerventil (40) zum Anheben in eine Transportstellung und zum Absenken in eine Arbeitsstellung eines über eine Hubvorrichtung (14) an ein Fahrzeug (10) angeschlossenen Gerätes (12) auf, wobei in der Arbeitsstellung ein Teil des Gerätegewichtes auf das Fahrzeug (10) übertragbar ist, das Steuerventil (40) einen Ventilschieber, einen mit der Pumpe (30) über eine Leitung (28) verbundenen Einlaß und einen mit dem Sammelbehälter (42) über eine weitere Leitung (29) verbundenen Auslaß aufweist, der Rücklauf der Flüssigkeit aus dem Hubzylinder (26) über das Steuerventil (40) erfolgt, zum Beaufschlagen des Hubzylinders (26) mit Flüssigkeit der Ventilschieber den Einlaß im Steuerventil verschließt und der Rücklauf der Flüssigkeit aus dem Hubzylinder (26) über den Einlaß im Steuerventil (40) erfolgt.
Patent EP-0384288-A2 (EP)
Inventor: SAUERBERG PER
IPC: C07D417/14
Filed: 1990-02-14
Abstract: The present invention relates to therapeutically active piperidine compounds, a method of preparing the same and to pharmaceutical compositions comprising the compounds. The novel compounds are useful as stimulants of the cogni­tive function of the forebrain and hippocampus of mammals and especially in the treatment of Alzheimer's disease, severe painful conditions and glaucoma.
Patent EP-0392482-A2 (EP)
Inventor: FLUETSCH CHRISTIAN
IPC: D01H9/04
Filed: 1990-04-10
Abstract: Roving packages are fed into the creel of a spinning frame by movements along a path at right angle to the machine longitudinal axis and are moved out of the creel by movement along another path at right angles to the machine longitudinal axis, the two paths being joined by a path extending along the machine.
Patent EP-0402834-A2 (EP)
Inventor: MAEDER ROLF
IPC: H02J1/10
Filed: 1990-06-11
Abstract: Two power supply devices (GR1, GR2) are provided, one (GR1) of which supplies the loads (MC1 to MCn), while the other (GR2) is used as a spare for the failure of the first device. The two power supply devices are at the same reference potential on the output side. The positive terminal of the spare power supply device (GR2) is connected to the anode, and the positive terminal of the supplying power supply device (GR1) to the cathode of a diode series circuit (D2 to D5). Only when the voltage of the supplying power supply device falls below that of the spare power supply device (GR2) by a minimum amount, defined by the forward voltage of the diode series circuit (D2 to D5), does a voltage drop occur on the diode series circuit which is sufficient to switch on an electronic switch (OPK0). In this case, the electronic switch triggers a disturbance report (SS) and, via an electromechanical switch (UR) permits the power supply devices to switch over. This electromechanical switch itself switches a latching circuit and ensures that the disturbance report (55) is maintained even after the power supply devices have switched over. <IMAGE>
Patent EP-0405605-A2 (EP)
Inventor: GOTO HIRONORI C O FUJI XEROX C
IPC: G11B7/30
Filed: 1990-06-29
Abstract: An optical recording medium comprising a substrate (1) having pre-groove for focusing and tracking operation and a recording film (3) formed on the substrate, the said recording film being of a material in which the application of heating by a laser or other means leads to a selective phase separation of the material, leading to a change in the optical properties of the material. 
     A method of recording utilising the above medium.
Patent EP-0419875-A2 (EP)
Inventor: OKUNO JUN C O YOKOHAMA WORKS O
IPC: G02B6/36
Filed: 1990-08-29
Abstract: A light communication apparatus having a plurality of light communication apparatus (10) units buried therein. Photo-connector receptacles (21) of the light communication apparatus units are integrally formed with a coupling member to form a multi-core photo-receptacle. The multi-core photo receptacle is formed so that no jig is necessary to position each photo-connector receptacle.
Patent EP-0418930-A2 (EP)
Inventor: TSUJIOKA TSUYOSHI
IPC: G03C5/56
Filed: 1990-09-21
Abstract: recording medium comprises a recording layer containing a material whose optical rotatory power is changed, a birefringent layer for changing a state of the polarization of a beam, and a reflecting layer for reflecting the beam transmitted through the recording layer and the birefringent layer to reintroduce the beam into the birefringent layer and the recording layer. A method of reproducing information from this recording medium applies a polarized light beam to the recording medium and detects change of the polarized state of the polarized light beam reflected from the recording medium, thereby reading the information recorded in the recording layer. According to the inventive recording medium and reproducing method, the information can be reproduced through optical rotatory power.
Patent EP-0427064-A2 (EP)
Inventor: BERNETH CLAUS-PETER DR
IPC: C04B28/04
Filed: 1990-10-26
Abstract: The binder containing cement,  alpha -calcium sulphate hemihydrate and further additives consists of 40 to 60 parts by weight of  alpha -hemihydrate, 40 to 60 parts by weight of low-alumina cement, 3 to 10% by weight, preferably 5 to 8% by weight, of finely dispersed silica and, if desired, up to 2% by weight of plasticiser, retarder and/or accelerator. The binder can be widely used, since it sets independently of the temperature, has processing times adjustable within wide ranges, sets without shrinkage and shows a steep rise in strength, coupled with high final strength and water resistance of the products.
Patent EP-0430262-A2 (EP)
Inventor: GOTO TETSURO
IPC: G11B31/00
Filed: 1990-11-29
Abstract: A camera having a magnetic head (10) comprises exposure control means for effecting conventional exposure control, film winding means (14), film rewinding means (13), film discriminating means (12) for discriminating that a loaded film is a cleaning film (16) and producing a discrimination signal, and control means (30) for enabling the exposure control means when the loaded film is a conventional photographing film, and inhibiting the exposure control means and causing the winding means to wind the film and then causing the rewinding means to rewind the film when the loaded film is the cleaning film.
Patent EP-0391508-A2 (EP)
Inventor: BECHEM HERBERT
IPC: F24D17/00
Filed: 1990-03-26
Abstract: Process for disinfecting process water circulating through a supply and return system, in which the water is heated for a predetermined minimum time to a sterilising minimum temperature. To ensure a fault-free disinfection in all parts of a process water supply network, both the attainment or maintenace of the sterilising minimum temperature and the holding for the required minimum time are monitored together in the return part of the utility water system. A process water plant suitable for carrying out this process comprises a heatable process water storage (1), a circulation line (4) leading to taps (10) and a circulation pump (5) arranged in this circulation line (4). To monitor the sterilising minimum temperature and the minimum duration of the disinfection, in the return (3) of this circulation line (4), a temperature sensor (6) is disposed, which is connected via a timer (8) and control leads (7, 9) to the drive of the circulation pump (5). Furthermore, after completion of the disinfection, the process water is cooled again to the set temperature expedient for its use and storage. In order to utilise the excess heat contained in this process water, the water, prior to cooling, is circulated in a circuit serving for heat removal, preferably heat exchange using a heating medium such as heating water. <IMAGE>
Patent EP-0384753-A2 (EP)
Inventor: DICKERSON ROBERT EDWARD
IPC: G03C5/16
Filed: 1990-02-22
Abstract: A double coated radiographic element is disclosed which exhibits a crossover of less than 5 percent and which is provided with a first silver halide emulsion layer unit on one side of its transparent film support that exhibits an average contrast of less than 2.0 and a second silver halide emulsion layer unit on the opposite side of the film support that exhibits an average contrast of at least 2.5.
Patent EP-0396278-A2 (EP)
Inventor: WOLFE PHILLIP ROWLAND
IPC: H02J7/35
Filed: 1990-04-19
Abstract: A charge storage device, characterised by: 
housing means (2) constituting or adapted to constitute a housing for receiving radiation; 
at least one photovoltaic means (5) disposed relative to said housing means so as to respond to said received radiation and thereby generate electrical charge; and 
at least one charge storage means (8) for being at least partly charged by said electrical charge. The device may comprise at least one orientation means (3).
Patent EP-0405741-A2 (EP)
Inventor: LEE NEVILLE K S
IPC: G11B7/2405
Filed: 1990-05-18
Abstract: An optical data storage medium has, on one face, a recording track and a non-recording track for high-­density magneto-optical recording. The media is manufactured by sputtering magnetic material onto a surface with alternating tracks of rough and smooth textures. Alternatively, the media may be manufactured by depositing a coating of hydrogenated carbon composition and exposing the coating to ion bombardment, or by sputtering or angular deposition of magnetic material onto a corrugated surface.
Patent EP-0413426-A2 (EP)
Inventor: NAKAJIMA YUKIO
IPC: B60C15/00
Filed: 1990-06-25
Abstract: In a pneumatic radial tire having a radial carcass (5), a carcass line in radial section of the tire at a self-posture under an internal pressure corresponding to 5% of normal internal pressure and no load has at least two inflection points between positions A and B where A is a position intersecting with a vertical line drawn from a rim base line RL at a width position of a normal rim (7) and B is a position corresponding to a maximum width of the carcass, and the turnup end is located in a region defined by two parallel lines Q₁ and Q₂ parallely drawn in perpendicular to a straight line L defined by connecting two inflection points near to the position A to each other at a distance d of not more than 10 mm from a point P most separated from the straight line L and located on the carcass line.