baber/WOPTO huggingface dataset:
Patent EP-0600507-A1 (EP)
Inventor: MORIYASU KOICHI
IPC: C07D209/52
Filed: 1993-12-03
Abstract: A 3-azabicyclo[3.1.0]hexane-2-one derivative represented by the following formula (I), and a herbicidal composition containing the same as a herbicidally active ingredient:
       
 (wherein X is a hydrogen atom, a halogen atom, an alkyl group having 1 to 3 carbon atoms, an alkoxy group having 1 to 3 carbon atoms or a haloalkyl group having 1 to 3 carbon atoms; Y is a hydrogen atom, a halogen atom or an alkyl group having 1 to 3 carbon atoms; R₁ is a hydrogen atom or an alkyl group having 1 to 3 carbon atoms; R₂ is a hydrogen atom or an alkyl group having 1 to 3 carbon atoms; m is an integer of 1 to 3; n is an integer of 1 or 2; and when m is 2 or 3, the groups represented by X may be identical or different, and when n is 2, the groups represented by Y may be identical or different).
Patent EP-0618557-A1 (EP)
Inventor: BRUEGGEMANN ULRICH DIPL-ING
IPC: G08G1/0962
Filed: 1993-12-15
Abstract: In a device for transmitting information for road traffic between a fixed transmitter component, which is close to the carriageway, and a receiver arranged in the vehicle, the transmitter component transmits a coded identification information and the receiver of a vehicle which goes past the transmitter component shows the identification information in the vehicle. So that, in the case of simple energy supply of the transmitter component and little constructional outlay therefore, screening measures become unnecessary, the transmitter component (1) is built into the carriageway surface (12). The energy necessary for transmitting the identification information is received by the transmitter component (1) by the vehicle (13) which goes over it. The receiver (4, 15, 16) has an antenna arrangement (14) which is arranged in the bottom area of the vehicle (13), transmits the transmitter energy necessary for the transmitter component (1) to said transmitter component and receives the identification information transmitted by the transmitter component (1). <IMAGE>
Patent EP-0597518-A1 (EP)
Inventor: GENTILI LUCIANO
IPC: B01D25/164
Filed: 1993-10-26
Abstract: An automatic plant for washing filter presses (100, 101) consisting of a plurality of adjacent vertical plates (2) which have their faces covered with filter cloths and are able to be clamped together into a pack to define a plurality of filter chambers, and to be spaced apart to define respective spaces (A, B) for discharging retained material, comprises an elongate sprayer element (18) supported by a moving assembly able to move along two horizontal directions parallel to the longitudinal and transverse dimensions of said plurality of plates. The sprayer element (18) is able to swivel between a raised rest position and a lowered working position in a plane transverse to said plurality of plates, when the plates are spaced apart said moving assembly being arranged to position the raised element at each space sequentially, after which the moving assembly moves the lowered element into said space with simultaneous delivery of a wash liquid for the filter cloths.
Patent EP-0561545-A1 (EP)
Inventor: THOMPSON NIGEL
IPC: B65D41/34
Filed: 1993-03-09
Abstract: The invention provides a container closure (1) moulded from plastics material and comprising a crown (2), an annular skirt (3) depending from the crown and formed with a screw thread (4)on its internal surface; 
and a tamper evident ring (6) connected to the end of the skirt remote from the crown by a series of frangible bridges (5) extending across an axial gap between the ring and the skirt, or by a band of the material with a circumferential line of weakening therein; 
said ring (6) having spaced along its inner surface a plurality of radially inwardly projecting protrusions (11) each having an abutment surface (12) generally facing the crown, but having a slight inclination away from the crown in the radially inward direction, and an inwardly facing cam surface (9a) inclined away from the crown; wherin the inwardly facing cam surface has a compound curve (9a.9b) tapering downwardly from the crown (2) and towards the screwing-on direction, thereby to assist capping.
Patent EP-0571212-A1 (EP)
Inventor: HINKS RICHARD SCOTT
IPC: A61B5/055
Filed: 1993-05-20
Abstract: A fast spin-echo NMR pulse sequence is modified to produce a pair of gradient recalled echo signals between each successive pair of RF refocusing pulses. The first gradient recalled echo signal in each pair is acquired and employed to reconstruct a first image and the second gradient recalled echo signal in each pair is employed to reconstruct a second image. The two gradient recalled echo signals in each pair are separately phase encoded such that the two reconstructed images have contrasting T₂-weighting
Patent EP-0587488-A1 (EP)
Inventor: GATTO JEAN-MARIE
IPC: G06K7/00
Filed: 1993-09-06
Abstract: Device for reading magnetic codes borne by carriers such as cards with a specific thickness and optical codes printed on carriers of lesser thickness, characterised in that it includes, mounted in opposite walls (2, 3) of a common slot with a width slightly greater than the thickness of a magnetic card, a magnetic reading head (5) associated with elastic means (6) for applying the magnetic head (5) against the magnetic tracks of the card, and an optical reading head (10), means (11; 14) for limiting, in the absence of a magnetic card, the engagement of the magnetic reading head into the slot (1) over a portion of the width of the latter so as to leave, between the magnetic head and the wall of the slot opposite the latter, a gap (B) sufficient for the passage of an optical code carrier, and means (11) for recognising the signals output by the magnetic reading head (5) or by the optical reading head (10). <IMAGE>
Patent EP-0603046-A1 (EP)
Inventor: CHARRIERE BRUNO
IPC: C08G18/67
Filed: 1993-12-13
Abstract: A description is given of prepolymers consisting of an aliphatic or alicyclic polyurethane chain, the chain ends of which consist partly of free isocyanate groups and partly of radically polymerisable unsaturated groups. These prepolymers are thermally pregelifiable and postpolymerisable with moisture. Adhesive mastics are made from them which are themselves pregelifiable and postpolymerisable, valued in particular for sticking glass onto a metal or composite substrate in automobile bodywork (coach building).
Patent EP-0625086-A1 (EP)
Title: Improvements relating to cutting devices.
Inventor: RAWSON FRANCIS FREDERICK HAMIL
IPC: B26D7/08
Filed: 1993-01-25
Abstract: A cutting device comprises an annular cutting member (6) provided with a flat drive face (8) on one side of a diametral plane, by which the cutting member (6) is attached to an ultrasonic horn (10) providing a source of ultrasonic vibrations. The face (8) is arranged to constitute an anti-node of the device (a portion of maximum displacement), and the centre of the aperture 12 of the member (6) provides a theoretical node (portion of no displacement). The relative values of R1, the radius of the hole of the cutting member (6), and R2, the outer diameter thereof, are selected, in dependency on the physical characteristics of the cutting member itself, such that the member (6) vibrates radially inwardly and outwardly, in a pulsating manner. The member (6) is provided with a circumferential cutting edge (14) subtending an angle of about 180 DEG  on the opposite side of the drive face (8) by which a cutting action may be obtained.
Patent EP-0628270-A1 (EP)
Inventor: YOSHINO ISAMU
IPC: A47C19/04
Filed: 1993-03-04
Abstract: Lit à structure simplifiée dont la hauteur est réglable sans difficulté et de manière fiable en plusieurs étapes. Un élément de base (1) porte un élément pivotant de support (20) et un élément récepteur pivotant (28) dans lequel coulisse un élément coulissant (43). Une broche (22) est prévue dans l'élément de support (20), l'élément récepteur (28) est pourvu d'une partie de guidage (39) dans le sens longitudinal de laquelle est formée une pluralité d'encoches (40) disposées à des intervalles prédéterminés, et ladite broche (22) est introduite dans ladite partie de guidage (39) de manière à pouvoir coulisser. Lorsque l'élément récepteur (28) pivote, ledit élément coulissant (43) empêche ou permet que ladite broche (22) s'engage dans l'encoche (40), en fonction du sens de pivotement dudit élément récepteur (28).
Patent EP-0636182-A1 (EP)
Title: Anticorps destines au traitement et a la prevention des infections dues au virus respiratoire syncytial
Inventor: TAYLOR GERALDINE
IPC: C07K16/00
Filed: 1993-04-06
Abstract: L'invention concerne des séquences variables de chaînes légères et lourdes dérivées d'anticorps monoclonaux (Acm) antiprotéine F du VSR bovin, B4 et B13/B14, et elle concerne aussi les peptides des régions déterminantes de complémentarité (RDC) qui en proviennent. On peut les utiliser pour concevoir des protéines de fusion (y compris des anticorps modifiés) caractérisées par la spécificité de liaison à l'antigène de ces Acm. On décrit aussi un anticorps humanisé qui contient des séquences de chaînes variables bovines. On expose des procédés permettant de produire et d'utiliser de tels composés et aussi des compositions pharmaceutiques.
Patent EP-0591511-A1 (EP)
Inventor: STAMLER JONATHAN
IPC: G01N21/63
Filed: 1993-04-21
Abstract: Nitric oxide, nitrosonium, S-nitrosothiols, and S-nitroso-proteins can be detected in biological samples, using a method which involves injection of samples into a photolysis cell, prior to detection of chemiluminescence generated by the reaction between nitric oxide and ozone. To detect S-nitrosothiols and S-nitroso-proteins separate aliquots of the same samples are subjected to pretreatment with mercurous ion, and a protein-precipitating agent, respectively, and the resulting nitric oxide signals are compared to those generated by untreated samples. This method is useful for monitoring the levels of nitric oxide bioactivity in both normal physiological states, and disease states, such as septic shock, atherosclerosis, thrombosis, hyperhomocysteinemia, pulmonary hypertension, malignancy, infections and central nervous systems disorders.
Patent EP-0602203-A1 (EP)
Title: Sealed flexible bag and method for making same.
Inventor: FOND OLIVIER
IPC: B65D81/00
Filed: 1993-07-02
Abstract: A sachet for preparation of a beverage. The sachet has a compact roast and ground coffee cake having first and second cake opposed surfaces extending between to a peripheral cake edge. The first opposed surface is substantially convex and configured for ensuring leaktightness in an extraction chamber that is configured for injecting water and extracting the coffee. The peripheral edge has a peripheral surface that is generally normal to the opposed surfaces. An outer sheet of a flexible material is impermeable to oxygen and water vapor and contains and impermeably seals the cake therein.
Patent EP-0652881-A1 (EP)
Inventor: BELLI ALDO
IPC: C07B57/00
Filed: 1993-07-20
Abstract: L'invention concerne un procédé de préparation d'éséréthol (-), répondant à la formule (I), à partir d'éséréthol (±), ou à partir de mélanges d'éséréthol (+) et d'éséréthol (-) dans lesquels le dernier énantiomère prévaut. Ledit procédé consiste à traiter l'éséréthol (±) ou des mélanges d'éséréthol (+) et d'éséréthol (-) enrichis dans le dernier énantiomère, avec 0,5-0,7 moles (par môle de mélange énantiomère) d'un agent de résolution, pour produire un sel d'éséréthol (-) moins soluble que le sel d'éséréthol (+) correspondant.
Patent EP-0672193-A1 (EP)
Inventor: HANECAK RONNIE C
IPC: A01N43/04
Filed: 1993-09-29
Abstract: Modified oligonucleotides having a conserved G4 sequence and a sufficient number of flanking nucleotides to significantly inhibit the activity of a virus such as HSV-1 or phospholipase A2 or to modulate the telomere length of a chromosome are provided. G4 quartet oligonucleotide structures are also provided. Methods of prophylaxis, diagnostics and therapeutics for viral-associated diseases and diseases associated with elevated levels of phospholipase A2 are also provided. Methods of modulating telomere length of a chromosome are also provided; modulation of telomere length is believed to play a role in the aging process of a cell and in control of malignant cell growth.
Patent EP-0665892-A1 (EP)
Inventor: MURDOCK DOUGLAS C
IPC: C12P17/16
Filed: 1993-09-30
Abstract: Molécules d'ADN codant une unité béta de tryptophane synthase modifiée. Lorsqu'ils sont exprimés dans un microorganisme haute recombiné, ces analogues de polypeptides permettent d'obtenir des niveaux significatifs de production et d'accumulation intracellulaire d'indole. En présence de dioxygénase aromatique l'indole ainsi produit peut être converti en indoxyle, lequel lors d'une exposition à l'air se transforme par oxydation en indigo.
Patent EP-0665767-A1 (EP)
Inventor: ERH LIU
IPC: G01N25/22
Filed: 1993-10-21
Abstract: Un appareil d'émulsification mécanique produit des émulsions eau/huile sans produits chimiques et sans parties mobiles. De l'huile (1) est pompée dans une pile émulsifiante (2) de disques présentant alternativement des spirales dans le sens des aiguilles d'une montre (25, 25') et des spirales dans le sens contraire (26, 26'), et pourvus de séparateurs intégrés. La pile (2) transfert le mélange eau/huile partiellement émulsifié d'un disque hélicoïdal à l'autre. De l'eau (3) est introduite à une pression supérieure à la pression de l'huile, afin de cisailler le courant d'huile. Le courant eau/huile suit un parcours d'écoulement hélicoïdal alternatif à travers la pile (2). Chaque disque (25, 25', 26, 26') présente un passage hélicoïdal qui y est découpé alternativement dans le sens des aiguilles d'une montre et dans le sens contraire, ainsi qu'un séparateur, permettant une transition abrupte. Les courants d'eau et d'huile partiellement mélangés atteignent la zone de transition au niveau du séparateur entre les disques hélicoïdaux. Ceci inverse abruptement l'écoulement hélicoïdal. L'eau et l'huile s'émulsifient de plus en plus au cours de passages alternatifs à travers la pile (2).
Patent EP-0612950-A1 (EP)
Inventor: RUECKWARDT HANS-WERNER
IPC: F16L37/127
Filed: 1994-01-13
Abstract: The invention relates to a clamping connection (1) consisting of plastic, having two sleeve-shaped elements (2, 3), of which the end regions (8, 9) overlap one another and are releasibly connected to one another by at least one locking part (10). In this arrangement, one end region (8) exhibits, on the outer circumference, at least two stops (11, 11') which are arranged transversely with respect to the longitudinal axis L-L and behind which there may be introduced, as locking part (10), in each case one latching arm (12, 12') which can pivot transversely with respect to the longitudinal axis and is arranged in the other end region (9), at least one spring element being located in the overlapping zone between the two end regions (8, 9). <IMAGE>
Patent EP-0610829-A1 (EP)
Inventor: SIANN JONATHAN I
IPC: G06F3/0484
Filed: 1994-02-04
Abstract: A display memory respectively stores, in first and second portions, digital graphics data for display in a video monitor and digital video data for display in a window in the monitor. The digital video data is transferred from the display memory to a shift register at a rate different from the pixel clock and from the shift register at a clock rate that may be lower than the pixel clock rate. The video data may be stored in a luminance and chrominance format and may be converted by a color space converter to 3 bytes representing the primary colors red, green and blue. The video pixels may then be interpolated to expand the number of video pixels. The shift register operation may be synchronized with such expansion so that data is not passed from the shift register until the expansion of previous data from the shift register has been completed. Video window logic provides for the passage of the graphics pixels through a digital multiplexer at the graphics clock rate at the monitor positions outside the window and the video pixels from the shift register through the colorspace converter and the interpolator at the monitor positions within the window. The graphics data may be delayed by a delay corresponding to that of the color space converter and the interpolator. The digital data passing through the multiplexer are latched at the graphics clock rate and are then converted to analog signals for display as a color image on the video monitor.
Patent EP-0618081-A1 (EP)
Inventor: KAWAKAMI SOTA C O KONICA CORPO
IPC: B41M5/025
Filed: 1994-03-30
Abstract: A thermal transfer image recording method is disclosed. The method comprises the steps of (1) imagewise exposing a recording element to high intensity light, which comprises a support having thereon a colorant layer, and a colorant barrier layer containing an infrared absorbing substance and being provided on said color material layer, to imagewise ablate said colorant barrier layer, (2) contacting the surface of said colorant barrier layer with the surface of image receiving layer of an image receiving element, and (3) transferring colorant of said colorant layer through ablated portion of said colorant barrier layer to said image receiving layer by applying heat or pressure.
Patent EP-0643480-A1 (EP)
Inventor: CHAHABADI DJAHANYAR DR
IPC: H03G3/34
Filed: 1994-04-19
Abstract: In a circuit arrangement for freeing a multiplex signal from ignition interference in a radio receiver, preferably in a car radio, the multiplex signal is passed as a digital signal with a sampling frequency of a multiple of the pilot audio frequency via a high-pass filter and a squaring circuit. The high-pass-filtered and squared multiplex signal and a time average of the high-pass-filtered and squared multiplex signal are compared with one another. In the event of deviations which are larger than a predetermined amount, a control signal of predetermined duration is formed, which controls a correction circuit in such a way that sampled values of the multiplex signal which occur during the control signal are replaced by sampled values which occur during the preceding period of the pilot tone. <IMAGE>
Patent EP-0624310-A1 (EP)
Inventor: PETERS LOREN WILLIAM
IPC: A01F12/44
Filed: 1994-04-28
Abstract: A cleaning device (26) is provided with a plurality of successive crop-conveying floors (40, 42, 46, 66) which are at a vertical distance from one another and between the transitional steps of which a respective air stream (52) or (54) is guided out of a cleaning blower (56) having a plurality of outlets (58), (64). <IMAGE>
Patent EP-0684247-A1 (EP)
Inventor: HENMI SHINYA
IPC: C07F9/24
Filed: 1994-05-27
Abstract: An insecticidal, acaricidal or nematocidal composition which comprises an organophosphorus compound represented by formula (I):
       
 wherein R¹ , R² and R³ each represents C₁ to C₄ alkyl; A represents H, C₁ to C₄ alkyl, C₁ to C₄ alkylthio or N(R⁴)R⁵ (wherein R⁴ and R⁵ each represents H or C₁ to C₄ alkyl); Z represents C(CN)R⁶ (wherein R⁶ represents CN, C₁ to C₃ alkylsulfonyl, C₁ to C₃ alkylsulfonyl substituted with halogen, C₁ to C₃ alkylcarbonyl, C₁ to C₃ alkylcarbonyl substituted with halogen, C₁ to C₄ alkoxycarbonyl, C₁ to C₄ alkoxycarbonyl substituted with halogen, C₁ to C₄ alkylthiocarbonyl, C₁ to C₃ monoalkylaminocarbonyl or C₁ to C₃ dialkylaminocarbonyl) or N-R⁷ (wherein R⁷ represents CN, NO₂, C₁ to C₃ alkylsulfonyl, C₁ to C₃ alkylsulfonyl substituted with halogen, C₁ to C₃ alkylcarbonyl or C₁ to C₃ alkylcarbonyl substituted with halogen) and an inert carrier show excellent effect for controlling harmful insects, mites and nematodes, do not give off a bad or irritating odor and exhibit very low toxicity to warm-blooded animals.
Patent EP-0628466-A1 (EP)
Inventor: PEREZ LUMBRERAS MANUEL
IPC: B62D5/083
Filed: 1994-06-08
Abstract: In order to adjust the hydraulic neutral position of a servovalve in a mounted power steering system consisting of an input shaft 3, an output shaft 4, a torsion rod 7 which is connected by one end to the input shaft 3 and by the other end to the output shaft 4 and a valve sleeve 11 which engages with the output shaft 4 and surrounds the input shaft 3, it is proposed according to the method that the valve sleeve should rotate relative to the output shaft 4 about a common centre axis and be fixed to the output shaft 4 when the hydraulic neutral position is reached. On the device side, an attachment means is proposed which fixes the valve sleeve 11 and the output shaft 4 in relation to one another and can be varied in its position with respect to at least one of the two components. <IMAGE>
Patent EP-0638969-A1 (EP)
Inventor: UKITA MASAKAZU C O SONY CORP
IPC: H01S5/343
Filed: 1994-07-26
Abstract: A semiconductor laser comprises: a first cladding layer (3) of a first conduction type; an active layer (5) stacked on the first cladding layer; and a second cladding layer (7) of a second conduction type stacked on the active layer. The first cladding layer, the active layer and the second cladding layer are made of II-VI compound semiconductors. Pulse oscillation occurs with characteristics of a threshold current I th (A), a threshold voltage V th (V) of the diode composed of the first cladding layer, the active layer and the second cladding layer, a differential resistance R s (Ω) of the diode after the rising, a thermal resistance R t (K/W) and a characteristic temperature T₀(K). When two amounts α and β are defined by: 
 
           α≡(R       t           /T₀)I       th           V       th               
            β≡(R       t           /T₀)R       s           I       th       ²           
 
 the point (α,β) exists in an area on the α-β plane surrounded by the straight line α=0, the straight line β=0, and the curve ((2ln t-1)/t, (1-ln t)/t²) having t as a parameter. The semiconductor laser may include a first optical waveguide layer (4) between the first cladding layer and the active layer and include a second optical waveguide layer (6) between the second cladding layer and the active layer, the first optical waveguide layer and the second optical waveguide layer being made of II-VI compound semiconductors. II-VI compound semiconductors making the first cladding layer and the second cladding layer may be a ZnMgSSe compound semiconductor. A semiconductor laser using II-VI compound semiconductors and having the capability of continuous oscillation at high temperatures including the room temperature is provided.
Patent EP-0701972-A1 (EP)
Inventor: ZILLUR REHMAN DR
IPC: C02F1/68
Filed: 1994-09-17
Abstract: The cleaning treatment of industrial effluent comprises: (1) adding treatment materials to a single region of an effluent jet; (2) irradiating the effluent/treatment material mixt. with UV radiation; (3) turbulently mixing the effluent/treatment material mixt.; and (4) allowing dwell time for the effluent/treatment material distribution under pressure. Also claimed is the appts. used in the above method comprising at least one jet pump device whose pump is driven by the effluent, and which is connected to individual treatment material sources, followed by a UV appts., static mixer for accelerating the reaction and a tube bundle all downstream of the pump device.
Patent EP-0648722-A1 (EP)
Inventor: LEE JOHN YUCHU
IPC: C07C1/24
Filed: 1994-10-14
Abstract: Alkyl substituted cyclopentadienes are prepared by reacting cyclopentenones with a Grignard reagent followed by the acidification and dehydration of the resulting tertiary alcohol with an organic carboxylic acid.
Patent EP-0657444-A1 (EP)
Inventor: KAWASHIMA YOICHI
IPC: C07D279/16
Filed: 1994-12-05
Abstract: This invention relates to the compounds of the formula [I] which are useful for the treatment of cataracts, and the synthetic intermediates of the formula [II],
       
 wherein
     R¹   is hydroxy which can be protected by a protective group;   R²   is lower alkyl;   R³   is hydrogen, lower alkyl, hydroxy, which can be protected by a protective group, or lower alkoxy, and the said lower alkyl can be substituted by hydroxy, which can be protected by a protective group, amino or lower alkylamino;   R⁴   is tetrazolyl, phosphonyl or lower alkyl ester thereof, or sulfonyl or lower alkyl ester thereof, and   A   is alkylene.