baber/WOPTO huggingface dataset:
Patent EP-0366543-A1 (EP)
Inventor: GONZALEZ GILBERT
IPC: E04B1/348
Filed: 1989-10-25
Abstract: Three-dimensional modular construction made by the assembling of prefabricated insulated elements provided with ducts. The construction is made from parallelepipedic boxes (1) made of reinforced concrete, the side walls (11, 12, 13, 14) being cast in concrete containing microreinforcements. <IMAGE>
Patent EP-0327479-A1 (EP)
Inventor: GUILLOT JEAN-PIERRE
IPC: B65D75/36
Filed: 1989-02-03
Abstract: The plastic package for a rosebush comprises a shell (5) made from transparent plastic and semi-rigid material, and a cover (6) capable of being welded to this shell. The shell defines two compartments (8, 9) separated by a narrow channel 10. The compartment (9) which receives the stems (3) of the rosebush (1) has no base. <IMAGE>
Patent EP-0449812-A1 (EP)
Title: Method of pre-treating samples in peroxidase-catalyzed enzyme assays.
Inventor: MACH PATRICK A
IPC: G01N33/531
Filed: 1989-02-16
Abstract: A method for reducing the occurrence of falsely elevated results in a peroxidase-catalyzed, enzyme assay is described. Interference in an assay caused by blood or bood products in a clinical specimen is eliminated or reduced by reacting the specimen with an oxidizing agent such as sodium hypochlorite, hydrogen peroxide or sodium meta-periodate.
Patent EP-0365627-A1 (EP)
Inventor: WALDER JOSEPH A
IPC: C12Q1/6823
Filed: 1989-03-13
Abstract: Procédé de détection de séquences-cible d'acide nucléique (ADN ou ARN) par lequel une de ces séquences sert de cofacteur à une réaction catalytique où une sonde d'acide nucléique complémentaire, marquée est soumise à une opération de clivage de façon que la séquence-cible soit libérée sous forme intacte et puisse se recycler de façon répétée suivant le trajet de réaction, assurant ainsi une amplification du signal.
Patent EP-0398997-A1 (EP)
Title: Genes and their encoded proteins which regulate gene expression of the interleukin-2 receptor and of human lymphotropic retroviruses.
Inventor: CANTOR HARVEY I
IPC: C12N15/09
Filed: 1989-02-10
Abstract: The present invention is directed to genes, termed Rpt-1 (regulatory protein T lymphocyte-1), which are expressed at higher levels by resting CD4+ helper/inducer T cells relative to activated CD4+ cells. The invention also relates to the proteins encoded by such genes, termed rpt-1 proteins, which regulate gene expression directed by the promoter region of the interleukin-2 receptor (IL-2r) alpha chain gene or by the promoter region of the long terminal repeat of human lymphotropic retroviruses such as the human immunodeficiency virus type 1 (HIV-1) human T cell leukemia virus (HTLV)-I, and HTLV-II. In particular, rpt-1 proteins down-regulate gene expression controlled by the promoter of the IL-2r alpha chain gene or by the promoter of the long terminal repeat of HIV-1. The proteins and nucleic acids of the invention have value in diagnosis and therapy of immune disorders such as AIDS. In a specific example of the present invention, an Rpt-1 gene and its encoded intracellular protein of approximately 41,000 daltons molecular weight are described. The rpt-1 protein is shown to be selectively expressed by activated CD4+ T cells, and to down-regulate gene expression of the IL-2r and the HIV-1.
Patent EP-0365655-A1 (EP)
Title: Bioelastomeric materials suitable for the protection of wound repair sites from the occurrence of adhesions.
Inventor: URRY DAN W
IPC: A61F2/06
Filed: 1989-04-14
Abstract: An elastomeric material, capable of reversibly contracting and relaxing by an inverse temperature transition, in a form suitable for use as a protective layer between a mammalian repair site and a second tissue site whereby adhesion involving said repair site and said second tissue site is substantially prevented.
Patent EP-0428526-A1 (EP)
Inventor: MALMSTROEM BEN
IPC: D06P5/24
Filed: 1989-06-14
Abstract: Dans le procédé décrit, qui sert à imprimer un matériau textile (5) ou similaire par voie xérographique, on forme un motif au moyen d'un système de conception assistée par ordinateur (CAO), on transfère ce motif sur une surface d'impression sensible au rayonnement (5) d'une machine à imprimer le textile de type xérographique et on réalise l'impression en utilisant cette surface.
Patent EP-0372069-A1 (EP)
Inventor: MADOU MARC J
IPC: H01M8/10
Filed: 1989-05-18
Abstract: Matériau solide conducteur d'O2- destiné à être utilisé comme électrolyte (152) pour une pile à combustible, comprenant une structure monocristalline ou polycristalline de formule A1-xBxZ, dans laquelle A est sélectionné indépendamment parmi le lanthane, le cérium, le néodyme, le praséodyme, le scandium ou des mélanges de ces éléments; B est sélectionné indépendamment parmi le strontium, le calcium, le baryum ou le magnésium; la valeur de x est comprise entre environ 0 et 0,9999; Z est sélectionné dans le groupe composé de F3-x et d'OcFd, où F représente fluor, O représente oxygène, la valeur de x est comprise entre environ 0 et 0,9999 et 2c+d = 3-x, où la valeur de c est comprise entre 0,0001 et 1,5 et celle de d entre 0,0001 et 3, à condition que lorsque A représente lanthane, Z est F3-x et x vaut 0, le matériau solide est constitué uniquement d'un monocristal. On décrit également une pile à combustible composite à base de fluorure de strontium-lanthane mince présentant une structure du type stratifié (composite) (151, 152, 153, 154). Dans une variante, l'électrolyte solide présente une structure monocristalline ou polycristalline de PbeSnfFg, dans laquelle Pb représente plomb et Sn zinc. On décrit également l'utilisation des piles à combustible à électrolyte solide susmentionnées pour produire de l'électricité.
Patent EP-0404884-A1 (EP)
Inventor: HOISINGTON PAUL A
IPC: G01D15/16
Filed: 1989-10-20
Abstract: Dans le mode particulier de réalisation de l'invention, une impression par encre thermofusible est préparée en appliquant l'encre sur un substrat poreux (12), en la laissant se solidifier et en réchauffant le substrat et l'encre à une température de 5 à 30°C supérieure au point de fusion de l'encre pendant une durée de 0,5 à 10 secondes. Dans un mode de réalisation, le substrat poreux (12) est supporté sur une plaque (13) qui est maintenue au moins 30°C en dessous du point de fusion de l'encre pour empêcher le séchage du substrat et inhiber l'étalement de l'encre dans le substrat. Le réchauffement ultérieur de l'encre de manière contrôlée provoque la pénétration de l'encre jusqu'à une profondeur désirée dans le substrat tout en empêchant le rétrécissement ou le gondolage du substrat.
Patent EP-0441853-A1 (EP)
Title: Method and device for the bimensional localization of neutral particles, particularly for low counting ratios.
Inventor: MAITREJEAN SERGE
IPC: H01J47/02
Filed: 1989-10-24
Abstract: PCT No. PCT/FR89/00553 Sec. 371 Date Apr. 26, 1991 Sec. 102(e) Date Apr. 26, 1991 PCT Filed Oct. 24, 1989 PCT Pub. No. WO90/04851 PCT Pub. Date May 3, 1990.The invention relates in particular to a detector for two-dimensional analysis of a flux of photons or neutral particles. The detector comprises a solid plane converter (5) constituted by a two-dimensional matrix of cells (such as 9c), an array of charge-multiplying wires (6) using stimulated ionization of a gas, and a cathode grid (7). The cells both convert the photons or neutral particles and collect the charge, and the ionization is preferably stimulated until self-regulating streams of electrons appear (streamer mode). The invention has application to imaging devices.
Patent EP-0438607-A1 (EP)
Inventor: CONDUTI PHILLIP L
IPC: B21B45/02
Filed: 1990-01-19
Abstract: A coil of pre-lubed steel strip has a steel strip substrate coated on each surface with a uniform coating of solid lubricant. The coating has a coating weight greater than 20 mg/ft.² (0.22 g/m²) for lubricity during cold deforming of the strip, as by stamping or drawing. The coating weight is less than 100 mg/ft.² (1.08 g/m²) to prevent slippage during operations incident to blanking of the strip prior to cold deforming. The coating has a needle penetration hardness in the range 9-250. Various procedures for applying the coating are described.
Patent EP-0386598-A1 (EP)
Inventor: MIGLIORI LUCIANO
IPC: F15B15/08
Filed: 1990-02-28
Abstract: A rotary actuator operated by a pressure fluid; the actuator comprises an annular chamber (11) in which a piston member (12) reciprocates, said piston member (12) being operatively connected to an external power-­transmission member (17) through an annular slit (21) provided with a flexible sealing strip (25). The power transmission member (17) is rotatably supported coaxially to the annular chamber (11) and is loosely connected to the piston member (12).
Patent EP-0447581-A1 (EP)
Inventor: GUNTHER WILLIAM H JR
IPC: B43M3/04
Filed: 1990-03-20
Abstract: A mechanism for reading data on a document having code data thereon comprising moving a document to a predetermined position. Means are provided for feeding the document from that predetermined position after a comparison is made. Means are also provided for sequentially presenting a series of comparison data to the mechanism. A reader is provided for sensing the code data on the document before the document is fed from its predetermined position. Comparing the code data on the document sensed by the reading means with the then first, at the time of comparison, sequential series of comparison data to determine whether the code data on the document matches with said comparison data. Interrupting the feeding of the document responsive to the comparing means to prevent a document from being fed if the code data on the document does not match with the comparison data.
Patent EP-0400402-A1 (EP)
Inventor: VON BONIN WULF DR
IPC: D06M11/00
Filed: 1990-05-17
Abstract: Novel, particularly effective fireproof elements based on foams and expanded graphite are characterised in that they additionally contain one or more components from the group comprising phosphate-containing polyols, borates and amine salts.
Patent EP-0401644-A1 (EP)
Inventor: KIEFER FRIEDRICH
IPC: F16L3/11
Filed: 1990-05-29
Abstract: In small containers (1) with a bottom drain (2) and an outlet fitting (3) the latter must be fastened in order to prevent damage during transportation caused by fatigue fractures as a consequence of vibration. Because of the multiplicity of usable fittings (3), a large number of holders, matched to the respective shape of the fitting (3), have been required for this purpose until now. A secure and simple attachment of the various fittings (3) using a standard holder can be achieved by the holder consisting of a support (4), connected to the base of the small container (1), and a clamp (5) which is screwed to the support (4) such that it is adjustable in the vertical and in the axial direction of the outlet fitting (3). <IMAGE>
Patent EP-0413130-A1 (EP)
Inventor: ALTHAUS ROLF DR
IPC: F02C3/02
Filed: 1990-07-10
Abstract: In a pressure wave machine, the ducts of the connecting casings (3, 4) to and from the cells (2) are provided with a curvature running in the axial direction to the opening of the cells (2) and concave in the direction of the axis (5) of the rotor (1). By this means, the same radial pressure gradients as are found in the cells (2) due to the rotation of the rotor (1) are produced in the connecting casings (3, 4). Secondary flows and reverse flows respectively from the cells (2) into the connecting casings (3, 4) or out of them are therefore prevented.
Patent EP-0412333-A1 (EP)
Inventor: GREIM WERNER
IPC: A47F5/00
Filed: 1990-07-19
Abstract: A merchandise display unit is described which has an outer edge, at least two compartments with a bottom wall (5) lying essentially horizontally and an essentially upright partition (7, 19) separating the compartments. In order that the individual compartments are more easily accessible and the overall construction is designed in such a way that modifications can be undertaken more easily, it is proposed according to the invention that the bottom walls (5) of the compartments are arranged in at least two stages in the manner of steps with a stage bottom (5) as the bottom wall and with a stage rear wall (6), and that at least one partition is provided as a stage terminating wall (7) in vertical extension of the stage rear wall (6). <IMAGE>
Patent EP-0401874-A1 (EP)
Inventor: VORABERGER ULRICH
IPC: A01F29/14
Filed: 1985-12-12
Abstract: The chopper has a blade disc which is fastened on a blade disc shaft and is mounted in a rotatably driven manner in a chopper housing with an inlet opening in its front end wall and an outlet opening in its outer wall, has fixed to its front side blades which interact with a counter-blade at the inlet opening and has a discharge device, which is arranged at its periphery and rotates in the space between blade disc and outer wall and at least one of the end walls of the chopper housing. A coaxially arranged scoop wheel, bearing the discharge device and behind the blade disc in relation to the inlet opening, is driven to rotate in the same direction as the blade disk at half or a third the speed thereof and, for carrying out a subsequent communition, if necessary is provided with the moving parts of an after-communition device, the fixed parts of which are fitted on the outer wall of the chopper housing. <IMAGE>
Patent EP-0421158-A1 (EP)
Inventor: LANG WALTER DR
IPC: G01N27/16
Filed: 1990-09-11
Abstract: A catalytic gas sensor (pellistor) (1) has a support body (2) which consists of an etchable material and which has a recess (3) which secures a membrane (4) on which a heating element (5), a passivation layer (6) and a catalytically active surface layer (7) are situated. To reduce the power consumption of a gas sensor (1) of the above type, it is proposed that the membrane (4) consists of a thin-film technology insulating material, for example silicon oxide, silicon nitride or aluminium oxide.
Patent EP-0418845-A1 (EP)
Inventor: MATSUO MASAAKI
IPC: C07D231/38
Filed: 1990-09-19
Abstract: A compound of the formula :
     wherein R 1  is aryl which may be substituted with substituent(s) selected from the group consisting of lower alkyl, halogen, lower alkoxy, lower alkylthio, lower alkylsulfinyl, lower alkylsulfonyl, hydroxy, lower alkylsulfonyloxy, nitro, amino, lower alkylamino, acylamino and lower alkyl(acyl)amino; or a heterocyclic group; R 2  is hydrogen; methyl substituted with amino, lower alkylamino, halogen or acyloxy; acyl; acylamino; cyano; halogen; lower alkylthio; lower alkylsulfinyl; or a heterocyclic group; and R 3  is aryl substituted with lower alkyl, lower alkylthio, lower alkylsulfinyl, halogen, amino, lower alkylamino, acylamino, lower alkyl(acyl)amino, lower alkoxy, cyano, hydroxy or acyl; or a heterocyclic group which may be substituted with lower alkylthio, lower alkylsulfinyl or lower alkylsulfonyl; with certain provisions, pharmaceutically acceptable salts thereof, processes for their preparation and pharmaceutical compositions comprising them as an active ingredient.
Patent EP-0423796-A1 (EP)
Inventor: MIKOSHIBA HISASHI FUJI PHOTO F
IPC: B41M5/385
Filed: 1990-10-18
Abstract: A thermal transfer dye donating material comprising a support having thereon a dye donating layer which contains a thermo-mobile dye, wherein the thermo-mobile dye is a dye which can be represented by the general formula (I) indicated below.  
A-(L-B)q (I) 
     In this formula, A represents a dye residue which has an absorbance in the visible region and/or infrared region, L represents a divalent linking group or a simple bond, and B represents an atomic grouping which has the effect of suppressing the fading of the dye. Moreover, q is 1 or 2, and when 1 is 2, L and B may be the same or different.
Patent EP-0428031-A1 (EP)
Inventor: VIEBAHN-HAENSLER GEB HAENSLER
IPC: A61C1/00
Filed: 1990-11-03
Abstract: Sterilising and maintaining the sterilisation of the water used in dental treatment apparatuses involves considerable difficulties and has hitherto been carried out incompletely with H2O2/Ag<+> or by chlorination. The invention proposes for this purpose the ozonisation of the water required by the dentist and assistant in a dental apparatus with, for example, turbine, drill and spittoon and at least one water container connected via lines to the units and devices in such a way that an ozone unit (1) generating ozone is connected to the water container or water containers for water sterilisation, and the ozone portion in the lines between the water container(s) and the treatment units and devices is controlled such that the ozone portion at the water delivery points lies at "zero" or near "zero". 
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Patent EP-0398444-A1 (EP)
Inventor: VAN DE VIS JOHAN ERIK
IPC: B65G17/24
Filed: 1990-05-16
Abstract: The invention relates to a method for testing and further processing eggs. According to the invention the eggs upon being supplied are first tested automatically for such major damage as open breaks and/or such dirt as blood stains. Further, each egg is scanned with a beam of light directed at the egg shell and the size of the aperture in the shell or any dirt is measured by a multiple transducer, viz. by counting the number of bright and dark pixels, respectively, and thus establishing the size of the damage or dirt, whereafter through comparison with set values it is automatically determined in what category of damage or contamination the egg in question is to be classified. The invention also relates to apparatus for carrying out this method.
Patent EP-0442161-A1 (EP)
Inventor: VAN OS PETRUS JOHANNES MARIA
IPC: G03B33/12
Filed: 1990-12-18
Abstract: The invention relates to a device (1) for projecting television pictures, provided with a light source (2) and dichroic mirrors (3, 4, 5) which separate the light into three channels, the light in each channel being guided through an LCD (11, 12, 13), after which the light transmitted by the LCDs in the various channels is combined again into a single channel by means of dichroic mirrors in order to be supplied to a projection system (111). The LCDs (11, 12, 13) are mounted to a common support member (10) relative to which one of the LCDs (12) occupies a fixed position, whereas the two other LCDs (11, 13) are each connected to the support member by means of three adjustment members (14). The three adjustment members (14) coupled to an LCD make contact with the relevant LCD in three coupling points (53) which seen in the direction of movement of the light through the relevant LCD are staggered relative to one another through subsequent angles of 90°. Each adjustment member (14) is so designed that a movement parallel to the direction of movement of the light through the relevant LCD as well as a movement perpendicular to the direction of movement of the light through the relevant LCD can be achieved by means of the adjustment member in its coupling point (53).
Patent EP-0393938-A1 (EP)
Inventor: THOMAS PAUL DAVID
IPC: G01F7/00
Filed: 1990-04-12
Abstract: A flow meter of the non-moving part type comprises first and second measuring devices (1, 2) having different operating point characteristics and which are connected together in series.
Patent EP-0396304-A1 (EP)
Inventor: YEUNG DOMINIC WAI KWING
IPC: D06N7/00
Filed: 1990-04-24
Abstract: An adhesive composition suitable for application to a wallcovering to form a prepasted wallcovering comprises an organic solvent, a surfactant, a water swollen crosslinked ionic polymeric component obtainable from an ethylenically unsaturated water soluble monomer and water in an amount effective to cause the composition, when applied to the wallcovering, to form a continuous, substan­tially particle-free film.
Patent EP-0403108-A1 (EP)
Inventor: LEROU JAN JOSEPH
IPC: C07C17/08
Filed: 1990-05-30
Abstract: An improved Cr₂O₃ catalyst composition, prepared by pyrolysis of ammonium dichromate, which contains less than 100 ppm of alkali metal and is useful in HF hydrofluorination reactions.
Patent EP-0421633-A1 (EP)
Inventor: NISHIBATA SHIGEAKI
IPC: D04B15/36
Filed: 1990-09-19
Abstract: In a flat knitting machine (1) comprising a needle bed (3), a frame (2) supporting the needle bed, a carriage (4,5), and a guide member supporting and guiding the carriage for reciprocation along the needle bed, a terminal unit (10) is provided on the frane at a position corresponding to the middle of the stroke of the carriage (4,5), one end of a cable (11a,11b) for supplying power and electrical signals to the carriage (4,5) is connected to the terminals of the terminal unit, and the cable is supported by a flexible cable support structure (12a,12b). Preferably, two reciprocating carriages (4,5) are provided, each with a supported connection cable.
Patent EP-0439961-A1 (EP)
Inventor: YANG CHING-YUN MORRIS
IPC: A61F13/15
Filed: 1990-12-28
Abstract: A disposable absorbent product, such as a urinary pad, comprises a liquid-impermeable, substantially flexible shell, an absorbent core and a liquid permeable facing adhered to the shell so as to enclose the absorbent core therein. The absorbent core comprises at least one layer of tenderized peat moss, each such layer being cut adjacent to each lengthwise edge in one or more slits so as to aid lateral compression folding of the sheet, and, adjacent to the layer of peat moss, a receiving layer of an absorbent cellulosic material. The absorbent core has an M-fold configuration and comprises a longitudinally extending channel for receiving discharged liquid.
Patent EP-0379415-A1 (EP)
Inventor: JAFFEUX FRANCOIS
IPC: B63B21/22
Filed: 1990-01-16
Abstract: Le dispositif comporte une ancre, une chaîne reliant l'ancre à l'embarcation et une pièce lourde de stabilisation (6) qui lorsque l'ancre est par le fond est solidaire de la chaîne dans une zone immergée de la chaîne. La pièce de stabilisation consiste en un ensemble composé de deux masses (1,2) de même forme triangulaire , reliées entre elles au niveau d'un sommet du triangle par l'axe (4) d'une poulie (5) permettant le coulissement de la pièce sur la chaîne. Cette pièce de stabilisation (6) est maintenue solidaire de la chaîne au-dessus du fond , grâce à un cordage (14) dont une extrémité est fixée à la pièce par un support (7) et dont l'autre extrémité est fixée à l'embarcation. L'invention s'applique dans le domaine des embarcations de faible tonnage.
Patent EP-0398784-A1 (EP)
Inventor: COCO DONATO
IPC: B60R13/00
Filed: 1990-05-09
Abstract: Device for producing an inscription on a vehicle. This inscription (3 or 7) appears on a superstructure (1 or 6) placed in the vicinity of a reflecting surface (2) of the vehicle in such a way as to be reflected on this surface. The part of the superstructure (1 or 6) where the inscription is to be found is constituted by opaque areas and transparent areas whose relative arrangement makes the desired inscription appear, in such a way that the reflection (5 or 9) of this inscription appears in the reflection (4 or 8a) of the superstructure and in contrast with this reflection. <IMAGE>
Patent EP-0426560-A1 (EP)
Inventor: ALARD MICHEL
IPC: H04L27/20
Filed: 1990-10-30
Abstract: The apparatus, usable in particular for radio telephony between mobiles, comprises a GMSK generator whose phase and quadrature outputs each feed into a channel comprising a  SIGMA  DELTA generator (28) and a modulator (30) which receives the carrier with half the frequency of the frequency of the output bits from the SIGMA  DELTA  converter, the two channels, whose carriers are in quadrature, feeding into a mixer (32). <IMAGE>
Patent EP-0383729-A1 (EP)
Inventor: GARUTI GIUSEPPE
IPC: C25D21/22
Filed: 1990-01-26
Abstract: A system for fixing anodized aluminium surfaces comprises a bath (1) of nickel fluoride solution in which the items are immersed following anodization, and a tank (2), connected with the bath by way of flow and return pipelines (4, 5) and containing a negative ion exchange resin bed charged with F-­fluorine ions; the solution is circulated between bath and tank by a recycle pump (3), and the resin bed will be recharged by a regeneration device (7) whenever the fluorine ions have been totally or almost totally replaced by other negative ions.