baber/WOPTO huggingface dataset:
Patent EP-0406083-B1 (EP)
Title: Device for controlling the start of the introduction of pressurized mixture in an internal combustion engine and its application to the two-stroke engine
IPC: F02B13/10
Filed: 1990-06-25
Granted: 1993-09-01
Abstract: A device (4, 5) for introducing, under pressure, a fuel-air mixture into a first cylinder of an internal combustion engine, with the engine comprising at least one other cylinder having a pump crankcase. A connecting passageway (9) is provided between the pump crankcase (12) and the upper part of first cylinder (1), with the passageway being supplied with fuel. A communication between the passageway and the combustion chamber of the first cylinder is blocked, and a non-zero angular offset exists between the cycles of the cylinders. The device (4, 5) controls the start of injection by interrupting, in an intermittent and predetermined fashion, the communication between the passageway (9) and the pump crankcase.
Patent EP-0452375-B1 (EP)
IPC: B65G54/02
Filed: 1990-01-09
Granted: 1992-12-30
Abstract: Vorrichtung zum Transportieren von Gütern, insbesondere in Fabrikationsstätten, mit Transportelementen (2), die entlang mindestens einer Bewegungsbahn (4) bewegbar sind, und mit einer Linearmotor-Antriebseinrichtung (36) zum angetriebenen Bewegen der Transportelemente (2), die in Reihe angeordnete Statorpole (12) an der Bewegungsbahn (4) und in Reihe angeordnete Dauermagnete (6) an den Transportelementen (2) aufweist, gekennzeichnet durch (a) an der Bewegungsbahn (4) angeordnete Sonden (34), die bei Vorhandensein eines Transportelementes (2), das sich in bestimmter Relativposition zum Sondenort befindet, ansprechen; (b) Stromrichter (20), von denen Spulen (14) der Statorspule (12) Strom zuführbar ist; und (c) eine elektronische Steuerung, die aufgrund von Signalen der Sonden (34) die Stromrichter (20) zeitrichtig und vorzeichenrichtig ein- und ausschaltet, Abstände der Transportelemente (2) bei deren Bewegung einhält, und die Transportelemente (2) positionsgenau anhält.
Patent EP-0486539-B1 (EP)
Inventor: BISSER KONRAD
IPC: F04D29/28
Filed: 1990-08-04
Granted: 1994-03-02
Abstract: Un ventilateur comporte un moteur électrique (10) et au moins un rotor (18, 24) sur l'arbre de moteur (11), qui est monté devant le moteur électrique (10) dans un cache de carter (16) pourvu d'une ouverture d'aspiration centrale (17) et amène à des ouvertures de sorties par-delà le compartiment moteur (32) l'air aspiré. Dans le but d'obtenir un débit important et un fonctionnement plus silencieux, le rotor (18, 24) comporte un disque (19, 25) solidaire en rotation avec l'arbre de moteur (11), et des pales (22, 22', 22') sont uniformément réparties sur la circomférence du côté tourné vers l'admission; les pales tournées côté admission sont entourées par une plaque annulaire (20, 26) qui affleure la circonférence extérieure du disque de rotor et les extrémités intérieures des pales (22, 22', 22'); la plaque annulaire (20, 26) possède un évidement central (33) dont la section est sensiblement égale à celle de l'ouverture d'admission (17) du cache de carter (16); et les faces frontales des pales (22, 22', 22') tournées vers la périphérie du rotor sont concaves.
Patent EP-0487572-B1 (EP)
Inventor: FURCSIK SUSAN L
IPC: C08B31/02
Filed: 1990-08-13
Granted: 1994-09-28
Abstract: On a estérifié l'amidon de pâte à frire afin qu'il ait un degré de substitution compris entre 0,02 et 0,1, et une teneur en protéine supérieure ou égale à 1 %. L'amidon est obtenu à partir d'une plante produisant de l'amidon du génotype aedu homozygote. Le maïs est la source préférée d'amidon et le gluten constitue la source préférée de protéine. L'agent d'estérification préféré est l'anhydride acétique.
Patent EP-0458359-B1 (EP)
Inventor: FINKENZELLER ERWIN DIPL-ING FH
IPC: A01F25/16
Filed: 1991-05-24
Granted: 1994-03-16
Abstract: In a process for the disinfestation of organic goods, such as cereals, fruits, drugs and the like, in a pressure-tight container (10) by means of pressurised carbon dioxide gas, pure or with added air or nitrogen, the container (10), after the disinfestation time is completed, is vented into a second pressure-tight disinfestation container (11). The gas remaining in the first container (10) after this venting and still having a significant overpressure, is fed to a compressor (14), recompressed there to the disinfestation pressure and returned for reuse. <IMAGE>
Patent EP-0464769-B1 (EP)
Inventor: ZAHLER ROBERT
IPC: A61K31/52
Filed: 1991-07-02
Granted: 1996-10-02
Abstract: Antiviral activity is exhibited by compounds having the formula <CHEM> and its pharmaceutically acceptable salts. v
Patent EP-0477690-B1 (EP)
Inventor: KERNER HORST
IPC: H03H17/02
Filed: 1991-09-12
Granted: 1996-03-20
Abstract: This method involves multiple formation of differences, these differences being coded in such a manner that those with a higher probability of occurrence are allocated shorter code words than those having a lower probability of occurrence. The number of differences formed is selected in such a manner that the coding of the differences results in a minimum of the mean code word length. In the digital processing of the signal values, this results in a reduction in the storage space required or in the transmission time. The invention is used in recording measuring instruments, particularly for network supervision. <IMAGE>
Patent EP-0480464-B1 (EP)
Inventor: LEINSLE PETER
IPC: B24B7/18
Filed: 1991-10-11
Granted: 1995-01-25
Abstract: The invention relates to a floor stripping device having an undercarriage (1), which can be moved on the floor, a motor (2), which is arranged on the undercarriage (1), and at least one cutting device which is driven by the motor (2) and is effective in an operating surface dropping into the surface of the floor. It is distinguished by the fact that the cutting device has at least one knife (6) which is rotatable about an essentially vertical axis, and that the knife is constructed and arranged in such a way that its cutting edge lies in the said operating surface and assumes an angle smaller than 30 DEG relative to the tangent of the circular movement, the end of the cutting edge which is leading in terms of movement lying on a smaller radius than the end which is trailing in terms of movement. <IMAGE>
Patent EP-0442655-B1 (EP)
Inventor: CHRYSTAL EWAN JAMES TURNER
IPC: A01N43/80
Filed: 1991-02-06
Granted: 1996-01-17
Abstract: A herbicidal compound of formula (I) : <CHEM>  in which  Ar is an optionally subsitituted aryl or heterocyclic ring system; R<1> and R<2> are independently selected from H, optionally substituted alkyl, alkenyl or alkynyl, halogen, NR<a>R<b>, or R<1> and R<2> together with the carbon to which they are attached form an optionally substituted alkenyl or cycloalkyl group; R<3> is CO2R<4>, CN, COR<4>, CH2OR<4>, CH(OH)R<4>, CH(OR<4>)R<5>, CH2OSO2R<4>, CH2OSO3R<4>, CH2ONR<6>R<7>, CSNH2, COSR<4>, CSOR<4>, CONHSO2R<4>, CONR<6>R<7>, CONHNR<6>R<7>, CONHN<+>R<6>R<7>R<8> Y<->, CO2<->M<+> or COON=CR<6>R<7>;  M<+> is an agriculturally acceptable cation;  Y<-> is an agriculturally acceptable anion; R<4>, and R<5> are independently selected from H or an optionally substituted alkyl, aryl, alkenyl or alkynyl group; R<6>, R<7>, R<8>, R<9>, R<a> and R<b> are independently selected from H or an optionally substituted alkyl, alkenyl, aryl or alkynyl group or any two of R<6>, R<7>, R<8>, R<9>, R<a> and R<b> together with the atom to which they are attached form a cycloalkyl or heterocyclic ring;  R<6> and R<7> may also be a heterocyclic ring;  W is O or NR<1><0> where R<1><0> is H or lower alkyl;  X is (CH2)n, CH=CH, CH(OR<c>)CH2, COCH2; where R<c> is H or an optionally substituted alkyl, aryl, alkynyl or alkynyl group; and  n is O, 1 or 2. Process for the preparation of these compounds and compositions containing them are also described.
Patent EP-0459630-B1 (EP)
Inventor: CAMBLE ROGER
IPC: C12N1/19
Filed: 1991-04-29
Granted: 1998-08-05
Abstract: Derivatives of naturally occurring G-CSF having at least one of the biological properties of naturally occurring G-CSF, and a solution stability of at least 35% at 5 mg/ml are disclosed in which the derivative has at least Cys<1><7> of the native sequence replaced by a Ser<1><7> residue and Asp<2><7> of the native sequence replaced by a Ser<2><7> residue. Nucleotide sequences coding for part or all of the amino acid sequence of the derivatives of the invention may be incorporated into autonomously replicating plasmid or viral vectors employed to transform or transfect suitable procaryotic or eucaryotic host cells such as bacteria, yeast or vertebrate cells in culture.
Patent EP-0517702-B1 (EP)
Inventor: ROKICKI STANLEY
IPC: E05D15/10
Filed: 1990-12-21
Granted: 1996-05-29
Abstract: A thin walled fiberglass pultrusion used for forming framing sections (21, 24) for closure assemblies and when assembled including reinforcing means (40) with each pultrusion to allow for the joining of: the framing sections (21, 24) in the closure assembly, the hardware associated with the assembly to the assembly, and adjacent pultrusions to one another.
Patent EP-0521904-B1 (EP)
Inventor: ALLMER KLAS GOESTA MAGNUS
IPC: B29C59/16
Filed: 1991-02-05
Granted: 1998-12-09
Abstract: L'invention concerne un procédé de modification de surfaces polymères dans lequel on met ladite surface en contact avec un agent organique de modification choisi, et on expose ladite surface à une irradiation par la lumière ultraviolette et/ou visible, qui peut être absorbée par l'agent de modification. On peut ainsi obtenir des dessins représentant les surfaces modifiées et non modifiées. Les polymères à surfaces modifiées sont utiles pour absorber les molécules biologiquement actives, pour les matières composites, les plaques d'impression et les composants électroniques.
Patent EP-0521090-B1 (EP)
Inventor: ROBERT JEAN-CLAUDE
IPC: G01N30/02
Filed: 1991-03-21
Granted: 1994-04-27
Abstract: The invention concerns a system for regulating the pressure (PA) at a given point (A) of a fluid circulation device operating in open circuit and at a given flow rate. According to the invention, the regulating system comprises a chamber (10) arranged downstream of the given point (A) and having an inlet (11) and outlet (12) aperture for said fluid opening into the chamber (10) substantially perpendicularly to a wall (20) which can move in translation under the action of moving means (30, 31 - 60, 61) controlled by a comparator (40) making a comparison between said pressure (PA), measured by a detector (50) and a reference value (PO). Application to supercritical-phase chromatography.
Patent EP-0535229-B1 (EP)
Inventor: OHTSUKA HIROSHI
IPC: G03F1/00
Filed: 1991-06-19
Granted: 1997-02-05
Abstract: L'invention se rapporte à un masque de décalage de phase utiisé dans un procédé photolithographique de formation d'une structure de cablage. Une structure (12) de blocage de la lumière est formée à cet effet de façon sélective sur un substrat de masquage transparent (11). Deux types de déphaseurs (13a, 13b) sont également prévus aux parties transparentes joignant la structure de blocage de la lumière. Les différences de phase entre chacun des deux déphaseurs et le substrat de masquage transparent sont de 90° chacune et la différence de phase entre les déphaseurs est de 180°. Dès lors que la différence de phase entre les deux déphaseurs est de 180°, on peut obtenir une résolution élevée et, en outre, dès lors que les différences de phase entre chacun des déphaseurs et le substrat de masquage transparent sont de 90° chacune, il ne se produit aucun transfert superflu de structures aux parties de bord des déphaseurs.
Patent EP-0541565-B1 (EP)
Inventor: MUELLER NORBERT
IPC: G01S15/04
Filed: 1991-06-13
Granted: 1994-08-31
Abstract: Ultraschall-Überwachungssystem für einen KFZ-Innenraum mit zwei voneinander räumlich getrennt befestigten Sendeelementen (S1, S2), deren Hauptkeulen der Richtcharakteristiken in unterschiedliche Richtungen ausgerichtet sind, und mit mindestens einem Empfangselement (E1, E2), in der Regel aber mit mindestens zwei voneinander räumlich getrennten Empfangselemente (E1, E2), angebracht sind. Die Empfangselemente (E1, E2) werden nicht durch die Sendeelemente (S1, S2) gebildet, sondern sind räumlich von allen Sendeelementen (S1, S2) getrennt. Beide Sendeelemente (S1, S2) werden abwechselnd mit Pausen so betrieben, daß jeweils zunächst nur eines der Sendeelemente (z.B. S1) einen Ultraschallimpuls abstrahlt, der danach von dem diesem Sendeelement (S1) zugeordneten Empfangselement (E1) empfangen wird, und erst nach diesem Empfang das andere Sendeelement (S2) einen Ultraschall abstrahlt, der danach von dem diesem Sendeelement (S2) zugeordneten Empfangselement (E2) empfangen wird. Die Hauptkeulen der Richtcharakteristiken der Sende- (S1, S2) und Empfangselemente (E1, E2) sind so ausgerichtet, daß jedes Empfangselement (E1, E2) besonders deutlich jene Sendesignale des ihm (E1, E2) zugeordneten Sendeelements (S1, S2), welche sich durch Mehrfachreflexionen jeweils über mehrere Scheiben (VS1/VS2, HS1/HS2) im KFZ-Innenraum ausbreiten, empfängt.
Patent EP-0557330-B1 (EP)
Inventor: GRIMSEY ANDREW DAVID BASEMENT
IPC: G03D3/06
Filed: 1991-11-11
Granted: 1994-08-31
Abstract: Procédé de développement d'un matériau de support photographique d'halogénure d'argent exposé, dans un système qui comprend la circulation et la régénération de la solution de développement utilisée au cours d'au moins une étape de développement. Le procédé est caractérisé par le fait que ladite étape de développement s'effectue dans un bidon de développement divisé en au moins deux parties séparées par un cloison, ce qui réduit le mélange des solutions dans les parties contigües, et que la solution dans chaque partie est recyclée et régénérée afin qu'une concentration différente d'un constituant de bain de développement est maintenue dans la partie initiale ou précédente par rapport à la seconde ou subséquente partie.
Patent EP-0553263-B1 (EP)
Inventor: MALAMAS MICHAEL SOTIRIOS
IPC: A61P3/10
Filed: 1991-10-10
Granted: 1998-08-05
Abstract: This invention relates to 1'-aminospiro[isoquinoline-4(1H),3'-pyrrolidine]-1,2',3,5'(2H)-tetrones of structural formula (I)   <IMAGE> (I)  wherein: R1 and R2 are independently hydrogen, alkyl containing 1 to 6 carbon atoms, halogen, lower alkoxy containing 1 to 6 carbon atoms, trifluoromethyl, nitro, aryl or aryl(lower alkyl)oxy wherein aryl contains 6 to 10 carbon atoms and lower alkyl contains 1 to 6 carbon atoms; R3 is lower alkyl containing 1 to 6 carbon atoms, aryl, aryl(lower alkyl) or dihalogen substituted aryl (lower alkyl) wherein aryl contains 6 to 10 carbon atoms and lower alkyl contains 1 to 6 carbon atoms; R4 and R5 are independently hydrogen, alkyl containing 1 to 6 carbon atoms, aryl or aryl (lower alkyl) wherein aryl contains 6 to 10 carbon atoms and lower alkyl contains 1 to 6 carbon atoms, alkanoyl wherein alkyl contains 1 to 5 carbon atoms, carboalkoxy, wherein alkyl contains 1 to 6 carbon atoms, alkylsulfoxy, arylsulfoxy, alkylsulfonyl, or arylsulfonyl wherein alkyl contains 1 to 6 carbon atoms and the pharmaceutically acceptable salts thereof when R4 and R5 are hydrogen, alkyl or aryl to processes for their preparation, to methods for using the compounds, and to pharmaceutical preparations thereof. The compounds have pharmaceutical properties which render them beneficial for the prevention or treatment of diabetes mellitus associated complications.
Patent EP-0559689-B1 (EP)
Inventor: RITTER WOLFGANG
IPC: A61L27/00
Filed: 1991-11-18
Granted: 1998-06-24
Abstract: PCT No. PCT/EP91/02169 Sec. 371 Date May 26, 1993 Sec. 102(e) Date May 26, 1993 PCT Filed Nov. 18, 1991 PCT Pub. No. WO92/09313 PCT Pub. Date Jun. 11, 1992Described are high-strength materials which are degradable and resorbable in the human and animal organisms and shaped articles manufactured therefrom, such as implants, based on cured (meth)acrylic acid esters of polyfunctionally hydroxyl-terminated oligomers of lower hydroxycarboxylic acids {polyfunctional (meth)acrylic acid esters}. The invention is characterized in that said materials and/or shaped articles have been three-dimensionally cross-linked by radiation-curing and/or any other, however boron-free, free radical-initiated polymerization of the polyfunctional (meth)acrylic acid esters and exhibit a tensile strength under standard conditions of at least 10 N/mm2.
Patent EP-0519162-B1 (EP)
Inventor: MATUMOTO SIGERU C O KOKUSAI KE
IPC: B25J13/08
Filed: 1992-03-12
Granted: 1995-07-26
Abstract: The present invention relates to a balance weight mounting apparatus for a tire wheel 14 by which a balance weight 16 can be automatically mounted on the tire wheel 14. A six-axes manipulator 28 has a weight holder 32 and hammer head 34 provided at the distal end of the arm 26 thereof. The weight holder 32 and the hammer head 34 can be moved by the operation of the manipulator 28 to the location to which a balance weight 16 is fed by a parts feeder 24 and also can be moved within the plane perpendicular to the circumferential direction of a tire wheel 14 supported by a tire wheel support unit 18. The balance weight 16 of a predetermined weight fed by the parts feeder 24 is gripped by the weight holder 32, abutted against that portion of the rim 20, on which this balance weight 16 is to be mounted, of the tire wheel 14 supported by the tire wheel support unit 18, and then mounted thereon by being driven by the hammer head 34. <IMAGE>
Patent EP-0533074-B1 (EP)
Inventor: HEMING MARTIN DR
IPC: C23C16/511
Filed: 1992-09-12
Granted: 1999-03-24
Abstract: An optical waveguide is described which has an essential planar substrate and a waveguiding layer applied to the substrate. The invention consists in that the substrate is made from plastic or from a material which has a large organic component. This has the advantage that the high refractive index of the inorganic waveguiding layer is combined with the material properties of the plastic substrate, such as for example fracture resistance, plastic and thermoplastic deformability, photochemical structurability and others.
Patent EP-0543112-B1 (EP)
Inventor: SCHULTE PETER DR
IPC: C02F1/32
Filed: 1992-09-24
Granted: 1995-05-31
Abstract: The degradation of pollutants in water by means of compounds forming free hydroxyl radicals, in particular hydrogen peroxide, in combination with UV irradiation in through-flow reactors is known. Contrary to current practice, the pollutant degradation is improved if the irradiation is carried out in a reactor having a specific reactor volume of at least 10 l per kW of the UV emitter(s) and 0.25 to 25 times, in particular 0.25 to 10 times, the volume of the reactor of water to be treated flows through the reactor per hour.
Patent EP-0537642-B1 (EP)
Inventor: SHIDO SHUNICHI
IPC: G11B9/00
Filed: 1992-10-09
Granted: 1999-01-07
Abstract: An information processing apparatus effects at least one of recording, reproduction and erasure of information on a recording medium having a track groove by use of a probe electrode. Relative movement between the probe electrode and the recording medium is effected by the moving mechanism. A predetermined driving signal is inputted to the moving mechanism so that a predetermined movement of the probe electrode to the groove track is effected. The physical phenomenon caused between the probe electrode and the recording medium is detected, so that the track groove is detected and a correction value for correcting the movement of the probe electrode from the driving signal on the basis of the timing of the detection. The moving mechanism is controlled on the basis of the driving signal and the correction value. <IMAGE>
Patent EP-0538873-B1 (EP)
Inventor: FERRIS JONATHAN R
IPC: A61B5/0476
Filed: 1992-10-23
Granted: 1998-09-09
Abstract: An apparatus for making bioelectromagnetic measurements of the human body includes an apparatus for measuring the bioelectromagnetic reaction (18) of a living body to a tactile stimulation and a tactile stimulator (40) that controllably applies a tactile stimulation to the body without creating a magnetic or electrical field that is detected directly by the apparatus for measuring the bioelectromagnetic reaction. The tactile stimulator includes a pressure chamber (52) closed on one side by a movable body such as a piston (76) or flexible membrane (56), a conduit (60) that transmits pneumatic pressure to the pressure chamber, and apparatus for applying pneumatic pressure (62) to the conduit. The measuring apparatus, such as a biomagnetometer (18), may be located within a shielded room (28), and in this case the pressure chamber (52) and movable body (76,56) are preferably located within the shielded room (28), the apparatus for applying pneumatic pressure (62) is located outside the room, and the conduit (60) passes from the exterior to the interior of the room. <IMAGE>
Patent EP-0544340-B1 (EP)
Inventor: TANAGLIA TIZIANO
IPC: C08F210/02
Filed: 1992-07-08
Granted: 1996-10-02
Abstract: Process for the preparation of elastomeric copolymers of ethylene, wherein ethylene is copolymerized with an  alpha -olefin, and possibly with a diene as termonomer, in the presence of a Ziegler-Natta catalyst including a solid component of catalyst based on titanium and aluminium, supported on magnesium chloride and obtained, in accordance with a special procedure, in the form of a spherical granular solid. This process produces elastomeric copolymers having a low crystallinity even with a high content of linked ethylene.
Patent EP-0553507-B1 (EP)
Inventor: MARTIC PETER ANTE C O EASTMAN
IPC: G03C1/815
Filed: 1992-10-09
Granted: 1995-03-22
Abstract: A photographic element comprising a paper support, and on at least one side thereof a polyolefin coating containing an inclusion compound of an optical brightener and a substituted or unsubstituted alpha ,  beta , or  gamma  cyclodextrin.
Patent EP-0552512-B1 (EP)
Inventor: BASSETTI MARTINO
IPC: C05C1/02
Filed: 1992-12-21
Granted: 1994-12-14
Abstract: The invention relates to a process for granulating ammonium nitrate fertilizer with a nitrogen content of between 25% and 34% by weight, by forming a mix of NH4NO3, limestone and/or dolomite, ammonium sulphate and/or ammonium phosphates and MgSO4, this latter being added in any one of its crystalline forms and its various degrees of hydration, then granulating or prilling, and cooling. <IMAGE>
Patent EP-0545550-B1 (EP)
Inventor: MANWELL JOHN
IPC: G07F7/08
Filed: 1992-11-02
Granted: 1996-07-24
Abstract: A prepayment water supply system comprises a prepayment unit having a receptacle for receiving a prepayment token in the form of a key, and a solenoid-operated valve controlled by the prepayment unit for controlling the water supply. The key has a memory containing credit and identification data, and the prepayment unit closes the valve when the credit represented by the credit data is exhausted. However, a bypass passage is provided which permits a supply of water at a relatively low flow rate when the valve is closed, so that enough water for drinking and filling lavatory cisterns (albeit very slowly) continues to be supplied. <IMAGE>
Patent EP-0572740-B1 (EP)
Inventor: SCHULTZ MARK A
IPC: H04N7/081
Filed: 1992-06-01
Granted: 1998-09-09
Abstract: An auxiliary video data slicer includes a peak detector for determining the peak amplitude of horizontal sync pulses in the video signal. A threshold value for detecting the leading edge of sync pulses is derived from the peak amplitude of the sync pulses. The location of a run-in-clock (RIC) waveform interval within a particular line of video is determined based on the detection of a sync pulse edge. The peak detector determines the amplitude of the RIC signal during the RIC interval. A data slicing level for extracting auxiliary video information is derived from the peak value of the RIC signal. The auxiliary video data slicer may be implemented in an integrated circuit. <IMAGE>