baber/WOPTO huggingface dataset:
Patent EP-0550740-A1 (EP)
Title: In vitro assay of molecules at their production site by cultured cells.
Inventor: DE GROOTE DONAT
IPC: G01N33/53
Filed: 1992-07-22
Abstract: A method for assessing the production by living cells of one or more molecules such as soluble mediators or infectious particle elements, wherein cell culture and optionally stimulation are performed to induce said production and the number of molecules thereby produced is assessed by an $i(in vitro) solid phase immunoassay, and wherein a) the cell culture and optionally the stimulation are performed, optionally in the presence of a tracer, in a container which includes the solid phase of the assay on which the capture elements specific for the molecule(s) to be assayed are fixed, and b) when the culturing time is over, and after the solid phase has been washed and any other reagents required for the assay, particularly a tracer substrate, have been incubated in the presence of the tracer, the signal emitted by the tracer fixed to the solid phase, or by said substrate thereof, is read. A technological format which is useful in said method is also provided.
Patent EP-0602097-A1 (EP)
Title: New tricyclic thiazol and oxazol derivates with antiviral action.
Inventor: ZILCH HARALD
IPC: C07D513/14
Filed: 1992-09-02
Abstract: PCT No. PCT/EP92/02015 Sec. 371 Date Mar. 4, 1994 Sec. 102(e) Date Mar. 4, 1994 PCT Filed Sep. 2, 1992 PCT Pub. No. WO93/05047 PCT Pub. Date Mar. 18, 1993.The present invention concerns thiazolo-[2,3-a]pyrrole and oxazolo-[1,2-a]pyrrole derivatives of formula I    <IMAGE>  (I)  in which HET represents a heterocyclic ring with 3-7 ring atoms which can be substituted by one, two or three residues R1 which can be the same or different, Y represents an oxygen or sulphur atom, or a SO or SO2 group, X can be an oxygen or sulphur atom, R denotes an aliphatic residue with 1-9 C-atoms which can be substituted by phenyl or denotes a phenyl ring or a carbocyclic ring with 7-15 C atoms or a heterocyclic ring system each having 5 or 6 ring atoms, in which the aforementioned phenyl rings, carbocyclic rings or heterocyclic ring system can be substituted once or several times, if desired, and R1-R5 denote hydrogen or an aliphatic residue, as well as their tautomers, enantiomers, diastereomers and physiologically tolerated salts.
Patent EP-0605467-A1 (EP)
Inventor: KNOX GEORGE JACK
IPC: H01R4/24
Filed: 1992-08-24
Abstract: Un connecteur d'interconnexion pour des systèmes de télécommunications permet de réduire le temps requis pour installer et effectuer des interconnexions lorsque les connexions de câbles sont faites à la main et que l'on effectue des modifications entre des circuits en retirant une fiche modulaire de sa prise et en la branchant en une position différente. Le connecteur de la présente invention comprend un bloc de raccordement (16) acceptant une multiplicité de fiches (20) dont chacune est connectée à une paire de câbles, les fiches (20) s'adaptant sur le bloc de raccordement (16) ou pouvant être empilées les unes sur les autres pour effectuer un demi-branchement, une mise à l'essai ou un transfert.
Patent EP-0607211-A1 (EP)
Title: Production de sachets d'infusion
Inventor: GAYLOR IAN MICHAEL DAINES LOVE
IPC: B65B9/02
Filed: 1992-10-09
Abstract: Bande courante (11) à rangées adjacentes de sachets (7) contenant de l'infusion et possédant des pistes faites de ce matériau en bande (20). Ces pistes sont obtenues à partir de rangées de façon à produire des pistes (19) de sachet (7) qui sont ensuite reliées à un élément de recouvrement. Le retrait des pistes est réalisé par des roues coupantes co-rotatives (26, 36) possédant des bords coupants à fonctionnement simultané (32, 33, 34, 37). Les pistes découpées (20) sont guidées vers des conduits à dépression (40) par des doigts (41).
Patent EP-0617805-A1 (EP)
Inventor: HUBER FRANZ
IPC: G04C3/00
Filed: 1992-10-16
Abstract: Les horloges secondaires électroniques analogiques actuelles nécessitent, pour l'entraînement des aiguilles des minutes et des heures, un mécanisme électronique pas à pas intégré à chaque aiguille. L'invention a pour objet de développer et de simplifier la conception du système en faisant avancer les deux aiguilles au moyen d'un mécanisme pas à pas intégré à l'aiguille des minutes uniquement. Le dessin de la figure montre l'entraînement mécanique de l'aiguille des heures (14) par l'entraînement des minutes (22) fixé sur l'aiguille des minutes (3), par l'intermédiaire d'une roue de minuterie (23) et de la roue des heures (15) avec un rapport de réduction de 12:1. L'exemple d'exécution convient spécialement pour les horloges secondaires électroniques analogiques commandées par radio à "seconde sautante" et "minute glissante".
Patent EP-0597046-A1 (EP)
Inventor: CHEN HSING-YAO
IPC: H01J29/50
Filed: 1992-09-21
Abstract: Un canon à électrons (27) conçu pour être utilisé dans un tube cathodique couleur comprend une lentille principale qui focalise les faisceaux d'électrons sur un écran à tube cathodique. La lentille principale comprend des électrodes chargées adjacentes présentant des ouvertures à lentille à maillons de chaîne communes dans lesquelles sont envoyés les faisceaux d'électrons, et disposées face à face afin de réduire l'aberration sphérique horizontale des faisceaux d'électrons sur l'écran d'affichage du tube cathodique. Chaque ouverture à lentille commune présente un axe longitudinal aligné avec les faisceaux d'électrons en ligne. Chaque ouverture à lentille commune (40a, 42a) comprend des éléments espacés évasés verticalement, chacun étant aligné avec un faisceau d'électrons respectif, ce qui permet de corriger l'aberration sphérique verticale des faisceaux d'électrons. L'augmentation des dimensions verticales de cet élément de chaque ouverture à lentille commune aligné avec un faisceau d'électrons respectif permet de réduire la taille du point d'impact du faisceau d'électrons sans que d'autres paramètres de fonctionnement du canon d'électrons n'en soient affectés.
Patent EP-0554690-A1 (EP)
Inventor: CLUESSERATH LUDWIG
IPC: B67C3/12
Filed: 1993-01-16
Abstract: In the case of a method or an apparatus for filling bottles (11) or similar containers with a liquid material using a liquid valve (1), the container is preloaded in a preloading phase with a return gas, which contains an inert gas, from a return gas duct (27) in a first step and from a further gas duct (8) in a second step. In a subsequent filling phase, the return gas, which is displaced from the container by the material entering, is at least temporarily discharged into the return gas duct (27). To reduce consumption of the inert gas and/or to use the inert gas in optimum fashion, return gas from the further gas duct (8) is used for preloading in the second step and the return gas, which has been displaced from the container, is at least temporarily returned into this further gas duct during the filling phase. To compensate for a shortage of gas in the gas duct and to maintain a predetermined pressure in each case, inert gas is fed into the return gas duct, but also into the further gas duct which is connected to the return gas duct. <IMAGE>
Patent EP-0585557-A1 (EP)
Inventor: CHUN CHRISTOPHER K Y
IPC: H04L25/02
Filed: 1993-07-02
Abstract: Binary current signals are differentiated (12) to produce pulses indicative of the front and rear edges. The pulses are amplified (18) and utilized in a latch (20) to regenerate binary voltage signals which are amplified replicas of the input signals. Because of the input differentiator the sensitivity of the circuit remains high while the latched output makes the circuit burst mode ready.
Patent EP-0581080-A1 (EP)
Inventor: KUWABARA HARUYOSHI
IPC: C04B35/626
Filed: 1993-07-08
Abstract: High-packing silicon nitride powder is prepared by reacting metallic silicon powder having a mean particle size of 1 to 10 µm and a purity of at least 99% directly with nitrogen for forming silicon nitride powder, milling the silicon nitride powder in a dry attritor until the tap density exceeds 0.9 g/cm³ and the content of particles having an aspect ratio of up to 3 exceeds 95% by weight, and further milling the silicon nitride powder in a wet attritor for finely dividing coarse particles having a particle size of at least 2 µm. The silicon nitride powder has a tap density of at least 0.9 g/cm³ and a mean particle size of 0.4 to 0.6 µm and contains at least 95% by weight of particles having an aspect ratio of up to 3 and up to 5% by weight of coarse particles having a particle size of at least 2 µm. The powder is moldable into a high density compact, from which a sintered part having improved dimensional precision and strength is obtained.
Patent EP-0580053-A1 (EP)
Inventor: REICHINGER GERHARD
IPC: H01R43/20
Filed: 1993-07-12
Abstract: A method for producing the plug (1) or a coupling socket for electrical plug devices having a cable (3) whose cable end region (2) is surrounded, such that the material is integral, by a housing consisting of insulating material which can be cast or injection-moulded, has the following method steps:   - the cable end region (2) is fitted into the intermediate space (interspace) (18) between two flat strips (4) which are aligned such that they are approximately superimposed and consist of the housing material, the cable (3) and its contact elements (19) running essentially at right angles to the longitudinal direction (5) of the flat strips (4), - the flat strips (4) are connected to one another, such that the material is integral, with the interposition of the cable end region (2), - the sandwich-like composite part which is formed from the cable end region (2) and the flat strip regions surrounding it is cut off by means of a cut running transversely with respect to the longitudinal direction (5) of the flat strips (4), - the connection of the flat strips (4) such that the material is integral and the cutting-off of the complete composite part take place in one process.   <IMAGE>
Patent EP-0590442-A1 (EP)
Inventor: HEITLAND VOLKER
IPC: B65D51/18
Filed: 1993-09-17
Abstract: A container (1), preferably consisting of glass or glass-like plastic, for cosmetic products, which has a receiving section with a flat bottom and can be closed by a lid which prevents connection to air, is to be designed so that, on the one hand, the seal is guaranteed but, on the other hand, the lid of the container can easily be removed in any operating situation. For this purpose, provision is made according to the invention for at least one step (4), projecting inwards and running horizontally parallel to the bottom, to be provided on the inner surface of the container (1), on which step the edge of an intermediate lid (5) can rest, the outer surface of the intermediate lid (5) having such a spacing from the vertical inner surface of the container (1) that, when the intermediate lid (5) rests on the step (4), a gap (12) remains between the outer surface of the intermediate lid (5) and the inner surface of the container (1), a hollow peg (6) adjoining the underside of the intermediate lid (5), the outer dimensions of which hollow peg correspond approximately to the inner dimensions of the container (1) in this region including the gap (16), and the interior (7) of the hollow peg (6) being accessible through an outer opening (8) which faces upwards and passes through the intermediate lid (5). <IMAGE>
Patent EP-0603627-A1 (EP)
Inventor: MIKSITS MICHAEL DR
IPC: C01G9/02
Filed: 1993-12-06
Abstract: The invention relates to fine, highly pure, neutral zinc oxide powder which is used for UV protection in cosmetic sun-screen preparations and day-time skin-care preparations and also in paints and varnishes and plastics, and also to a process for the preparation thereof.
Patent EP-0606667-A1 (EP)
Inventor: GLOOR DANIEL
IPC: H01L27/06
Filed: 1993-01-13
Abstract: The present invention relates to an integrated circuit comprising a plurality of information terminals (3) for transferring information between a number of circuit components (T1,T2) and an external environment, which are provided with over voltage protection means (D1,D2,D3). Said circuit components (T1,T2) are coupled between a first supply terminal (1) and a second supply terminal (2). 
     The protection means comprise a first protection device (D1) which is coupled between the first supply terminal (1) and the information terminal (3) as well as a second protection device (D2) which is connected between the information terminal (3) and the second supply terminal (3). The protection means moreover comprise a third protection device (D3) which is connected between the first supply terminal (1) and the second supply terminal (2), and which has a smaller reverse breakdown voltage than the first and second protection device (D1,D2). As the third protection device (D3) is shared in common by the information terminals (3) chip area is saved with such protection means.
Patent EP-0574993-A1 (EP)
Inventor: HAMAMOTO KATUNOBU C O MATSUSHI
IPC: H05B37/02
Filed: 1993-06-11
Abstract: A luminaire of variable color temperature is arranged for emitting blended color light from luminaire section, with color temperature control signals so transmitted from control section to luminaire-lighting section as to substantially equalize respective differences in reciprocal color temperatures of respective two adjacent stages of the color temperature control signals, to thereby render blended state of emission colors to be variable and a dimming of the blended color light to be realized with the color temperature gradually varied in smooth manner.
Patent EP-0552877-A1 (EP)
Inventor: COLLINS KENNETH S
IPC: B23Q3/15
Filed: 1993-01-11
Abstract: An electrostatic clamp (20) or chuck and method uses soft square wave, slew rate limited, A.C. clamping voltages and a balanced, differential drive for clamping flat articles such as semiconductor wafers (14) to pedestals (5), wafer transfer blades (19), and the like, with a large ratio of clamping force to clamping voltage, reduced decay of the clamping force and associated nearly constant maximum clamping force, instantaneous elimination of remnant clamping force when the clamping voltage is removed (instant off operation), isolation of the clamped article from the clamping voltage, and substantial elimination of vibration. Preferably, the A.C. frequency is 0.1 to 60 Hz. The instant off operation is enhanced by increasing the frequency as the clamping voltage is decreased.
Patent EP-0552928-A1 (EP)
Inventor: LISIECKI ROBERT EDWARD
IPC: B65D5/06
Filed: 1993-01-20
Abstract: A flat top closure of a thermoplastic coated container and blank includes side edge panels 40 and 42, a front edge panel 46 foldable back onto itself and having an arcuate-shaped perforated line 70 formed thereon, and a cover panel 44 having cover edge panels 72 and 74 connected to the sides thereof. The perforated line 70 breaks upon the cover panel 44 being opened to form a horizontal, arcuate-shaped pouring edge. The cover edge panels 72 and 74 are secured to the side edge panels 40 and 42 effectively to control film delamination upon the cover panel 44 being opened. A side seam 26 is at a front corner of the container. Triangular segments 51 and 53, a side seam extension panel extension 92, and front panel extensions 94 and 96 have cut and thus uncoated edges 51', 53', 92', 94' and 96' which, in the closed condition, occupy positions stepped relative to each other. Widenings 84 to 90 of the cover edge panels 72 and 74 and the side edge panels 40 and 42 are sealed together inwards of the inner ends of the edges 51', 53', 92', 94' and 96'.
Patent EP-0555029-A1 (EP)
Title: Drive unit for a bobbin transport system
Inventor: MESSING ROBERT
IPC: D01H9/18
Filed: 1993-01-29
Abstract: A drive unit (26) for driving one or more bobbin carriers (16) along a track (2) of a bobbin transport system, comprises track engaging means (36) for engaging with the track (2) and allowing the drive unit (26) to travel along the track (2), a detector (52) for detecting position indicators (54) spaced along the track (2) and for producing detector signals, and computing means (38) for receiving said detector signals from the detector (52) and for computing the location of the drive unit (26) on the basis of said detector signals.
Patent EP-0572234-A1 (EP)
Inventor: ISHIKAWA SEIJI C O MITSUBISHI
IPC: H04N5/225
Filed: 1993-05-26
Abstract: The present invention is intended to enable the change of the operating mode of an observation apparatus of a video system between a fluorescent observation mode and an ordinary observation mode and to enable the observation apparatus to reproduce a clear image for observation. The observation apparatus in accordance with the present invention uses a principle that an image pickup system (11) provides three colour signals, namely, R-, G- and B-signals. The image pickup system of the observation apparatus is provided with an illuminating light selecting means (12) for selectively providing light in a specified wavelength region as illuminating light, and a colour signal selecting means (15) for selectively providing the colour signals. When the specified wavelength region is the visible region, at least the colour signals in a wavelength region including the specified wavelength region including the illuminating light are cut off. When the specified wavelength region is in an ultraviolet region, the colour signals in a wavelength region including the main wavelength region including fluorescent light emitted by excitation by the illuminating light in the ultraviolet region are provided selectively.
Patent EP-0582438-A1 (EP)
Inventor: MACKLIN WILLIAM JAMES
IPC: C25B11/06
Filed: 1993-07-29
Abstract: A secondary cell includes as its active cathode material a first insertion material, such as V₆O₁₃, into which ions are inserted during discharge. To prevent irreversible lattice changes leading to a decline in capacity the discharge should be terminated before a threshold cell voltage is crossed. Such irreversible changes are suppressed by including in the cathode a minor proportion of a second insertion material, such as a titanium oxide, whose discharge commences before the threshold cell voltage is reached.
Patent EP-0619323-A1 (EP)
Inventor: LEBECQUE SERGE L E
IPC: A61K38/00
Filed: 1993-04-09
Abstract: An anti-allergic agent is disclosed which comprises a human monoclonal antibody which binds to an airborne allergen that provokes an allergic IgE response, an allergen-binding fragment of such human monoclonal antibody or an immune complex of such human monoclonal antibody or allergen-binding fragment with said allergen. Pharmaceutical compositions and methods employing the anti-allergic agent, cell lines for making the human monoclonal antibodies and purified and isolated DNA for making the human monoclonal antibodies or allergen-binding fragments thereof are also disclosed. 
     Also disclosed is a process for making multiple clones from an immortalized B-cell population, each of which clones secretes a human monoclonal antibody that binds to the desired antigen.
Patent EP-0572295-A1 (EP)
Inventor: BRAUD YVES
IPC: F27D5/00
Filed: 1993-05-10
Abstract: Refractory lining for skids for metallurgical or ceramic furnaces, characterised in that it is constituted by an assembly of composite elements, either premoulded in a workshop or cast on site, of a shape which is generally parallelepipedal, and it also comprises firstly a ring (2) made on a basis of aluminous refractory concrete with coarse aggregates, the hollow space (3) in its centre is filled on mounting with an insulating material, the whole rests on its lower face (6) on a metal structure connected to the device for displacement of said skids, while the upper face (5) of said assembly is surmounted by a block of aluminous concrete (1), and the sandwich thus formed is passed through over its entire thickness by a plurality of means for fixing (7) and blocking (10, 11). <IMAGE>
Patent EP-0570280-A1 (EP)
Inventor: LEGRADY JANOS
IPC: H01R43/20
Filed: 1993-05-12
Abstract: An apparatus is described for individually inserting successive components of a series of components having mounting legs by movement of the components along an insertion direction to introduce the mounting legs into holes in a substrate at an insertion station. The apparatus includes a guide for guiding a strip of components along a feedpath generally normal to the insertion direction with the mounting legs oriented in the direction of the substrate surface. The strip is advanced stepwise after each insertion operation to position the next successive component of the strip at the insertion station. The carrier web between a component to be inserted and the next successive upstream component is centered relative to a web shearing line, a first cutting element at the insertion station being arranged for abutment against a carrier edge or line proximate to the mounting legs for preventing movement of that portion of the carrier web upstream of the shearing line in the insertion direction. The strip is moved relative to the cutting element to permit the strip to advance the next successive component to be inserted to the insertion station without being blocked by the first cutting element. A plunger is provided which moves along the insertion direction to shear the carrier web when the plunger is driven into engagement with that portion of the carrier web downstream of the shearing line and move it below the carrier edge or line. An insertion spoon carries the component towards and inserts it through the substrate.
Patent EP-0573394-A1 (EP)
Inventor: KAUFHOLD JOHANNES
IPC: C08K5/57
Filed: 1993-05-27
Abstract: Compositions containing a chlorine-containing polymer and a stabilizer mixture containing:   a) at least one tin alkoxide or tin carboxylate of the formula [(R2)2Sn(OR')]2O (Ia);  [(R2)Sn(OR')2]2O (Ib);  (R2)Sn(OR')O (Ic);  [-(R2)Sn(OR')O-]m (Id);  [(R1CO2)Sn(R2)2]2O (IIa); or  [-(R2)2Sn-O2C-R3-CO2-{(R2)2SnO}l-]n (IIb);   b) at least one organic zinc carboxylate, zinc phenoxide or tin chloride of the formula  [(R1CO2)x(R2)yCLzSn]aOa-1 (III> and   c) at least one thiophosphate or thiophosphite of the formula  (R6S)3P=Xb (IV) where the individual radicals are as defined in Claim 1.
Patent EP-0619394-A1 (EP)
Inventor: BERETTA MARIO ARIOLI C S R L
IPC: D06P5/20
Filed: 1993-05-20
Abstract: The present invention relates to a method for setting dyes on fabrics in general, by a two-step process, which comprises, after the printing and drying of a textile support (2), an impregnation of the support by an alkali solution. 
     The main feature of the invention is that, on the impregnated support (2), there is performed a vaporization, by arranging the textile support with free laps on supporting hollow rods (11) inside a fabric-lap evaporizer (10).
Patent EP-0614439-A1 (EP)
Inventor: YQUEL JEAN-PIERRE
IPC: B65D83/34
Filed: 1992-12-01
Abstract: Le dispositif (D) comprend un bidon (1), destiné à être utilisé tête (2) en haut, contenant la composition (C) et un agent propulsif gazeux (B) sous pression agissant directement sur la composition, une valve de distribution (5) étant placée en partie haute du bidon sur une ouverture (3) de ce bidon, tandis qu'un tube plongeur relié à la valve s'étend jusqu'au voisinage du fond du bidon. La composition (C) à distribuer a une viscosité (mesurée sur viscosimètre Brookfield DV III, aiguille n° 7) située dans la gamme de 4 000 à 10 000 millipascals.secondes, de préférence de 6 000 à 8 000 millipascals.secondes, pour une vitesse de 100 tours/minute et de 30 000 à 150 000 millipascals.secondes, de préférence de 50 000 à 120 000 millipascals.seconces, pour une vitesse de 2,5 tours/minutes; le tube plongeur est constitué par un tube semi-capillaire (18) dont le diamètre intérieur (c-) est compris entre 0,7 et 1,5 mm.