baber/WOPTO huggingface dataset:
Patent EP-0277212-A1 (EP)
Title: Diagnostic assay for inhibitor of tissue-type and urokinase-type plasminogen activators, and gene coding for the inhibitor.
Inventor: LOSKUTOFF DAVID J
IPC: C07K16/00
Filed: 1987-08-19
Abstract: A biological reagent and diagnostic system for the detection and quantitation of endothelial plasminogen activator inhibitor (PAI) are disclosed, as are substantially pure, recombinant human endothelial PAI, its biologically pure gene and a vector for cloning the gene and expressing a gene product.
Patent EP-0329656-A1 (EP)
Inventor: KOSUGE YOSHIKI
IPC: A61K8/00
Filed: 1987-08-21
Abstract: Un composé ayant une forme sensiblement pure est représenté par la formule générale (I), où A représente un cation. Un procédé de préparation dudit composé ainsi que des compositions et des procédés d'utilisation desdites compositions sont également décrits.
Patent EP-0277221-A1 (EP)
Inventor: GOEBEL RUDOLF ADOLF
IPC: E04B1/61
Filed: 1987-08-12
Abstract: On réalise un élément de panneau (1), notamment pour la construction de chambres isolantes, en montant un profilé (2) tournant au niveau du bord d'un panneau (1) préfabriqué, de préférence revêtu de tôle et/ou d'un stratifié plastique (1a) en vue de créer une région de fixation tournante et un évidement (5) tournant, lequel rend accessible l'organe de fixation (6) interne et peut être fermé par un couvercle (4) à fixation immédiate.
Patent EP-0328541-A1 (EP)
Inventor: BOISSERPE JEAN-PIERRE
IPC: A61F13/20
Filed: 1987-10-27
Abstract: Pansement ou micro-compresse destiné à suprimer douleur et gêne à toute personne souffrant d'hémorroïdes. L'invention concerne un pansement ou micro-compresse qui empêche la fluxion hémorroïdale et permet de vivre sa vie quotidienne sans souffrance. D'une surface de 20 à 25 cm2, de forme ronde ou carrée, il est constitué de deux éléments assemblés par thermocollage: d'une part sur une face, d'une feuille de papier ou ouate de cellulose (1) (20 grammes au m2 environ); d'autre part l'autre face constituée d'une gaze tissée en fil de coton ou de lin (2). La mise en place du pansement provoque l'adhérence de la face papier ou ouate de cellulose par absorption des particules humides des parois et du sphincter anal, la pression naturelle du muscle de l'anus comprime le pansement en position cônique face gaze sur face gaze et empêche le glissement. Les parois anales et surtout le sphincter maintenus secs par le pansement s'opposent à la pression sanguine de la veine variqueuse et empêchent la fluxion hémorroïdale.
Patent EP-0276752-A1 (EP)
Inventor: POLI STEFANO DR
IPC: C07K5/06
Filed: 1988-01-21
Abstract: 3-L-pyroglutamoyl-thiazolidine-4-carboxylic acid, prepared starting from an activated ester of L-pyrogluta­mic acid from pyroglutamoyl chloride and L-thiazolidine-4-­carboxylic acid, exhibits interesting immunostimulant, antitoxic, antiinflammatory, antioxidant and anti-aging properties.
Patent EP-0284797-A1 (EP)
Inventor: RAJ KULDIP
IPC: G11B33/14
Filed: 1988-03-01
Abstract: A bearing and magnetic fluid seal assembly includes a shaft (42) mounted by axially spaced-apart bearings (52,54) for rotation relative to a housing (50). A magnetic fluid seal includes an annular magnet (60) axially positioned between the bearings (52,54) in the space that is wasted and not utilized for any purpose, and a thin, disk-like annular polepiece (62) positioned between one of the bearings and the environment to be protected by the seal. Magnetic flux from the magnet (60) is conducted by the magnetically permeable housing (50) or shaft (42) to an annular gap between the inside diameter of the polepiece (62) and the shaft (42). A magnetic fluid (64) is retained in the gap by the magnetic flux, thereby providing an exclusion seal. Embodiments utilizing radially and axially polarized magnets are provided. A magnetic fluid seal can be provided at each end of the assembly. The bearings (52,54) supporting the shaft (42) can be magnetically permeable or non-magnetic. The seal(s) can be electrically conducting or nonconducting depending upon the type of ferrofluid (64) used.
Patent EP-0293795-A1 (EP)
Inventor: YONEKURA KAZUYA
IPC: A61K8/00
Filed: 1988-05-28
Abstract: There are disclosed makeup or cosmetic compositions comprising polymethylsilsesquioxane powders.
Patent EP-0299501-A1 (EP)
Inventor: MONTOLI EZIO
IPC: B28D1/22
Filed: 1988-07-15
Abstract: The ceramic tile cutter is of the kind comprising at least a bridge guide, provided with device for weakly and heavily fastening the piece of tile to score and fracturing it, respectively, wherein the bridge guide (2) has fixed position at one end and is self adjusted at the other end. Such self adjusting is provided by a suitably shaped cam (40') engaging such bridge guide (2) with its operative contour, which is in the form of an expo­nential spiral defined by the following formula:           b  = minimum resistance arm (to be established experimentally); 
     B     n    = maximum weight arm (to be established experimentally); 
     n  = number of (arbitrary) cam segments or α angle sections; 
     α  = angle of amenability (to be established experimentally); 
     b; B₁; B₂; B₃;.......B     n    = Arms of weight; 
     r; R₁; R₂; R₃;.......R     n    = Points of weight.
Patent EP-0327682-A1 (EP)
Inventor: BEEKEN HORST DIPL-ING FH
IPC: H03F3/217
Filed: 1988-10-31
Abstract: The switched-mode amplifier consists of a series circuit of several similar coarse switched-mode amplifier stages (21-2N), a pulse-duration-modulated fine switched-mode amplifier stage (2F) and a switched-mode amplifier shift stage (2S), all of which can be selected independently of one another. A control system prevents the coarse stages from being switched over too frequently in the case of lacking or little change in input signal by selectively switching over the shift stage and ensures rapid compensation in the case of coarse-stage failures. <IMAGE>
Patent EP-0338147-A1 (EP)
Inventor: YANT ROBERT E
IPC: C01B11/04
Filed: 1988-04-18
Abstract: A continuous system, process and associated apparatus are dis­closed for reacting a gas with a liquid to manufacture a gaseous or liquid product. The preferred system comprises a reactive gas, such as chlorine and an aqueous solution, such as caustic soda, which are continuously combined and reacted under largely superatmospheric pres­sure and in turbulent cocurrent flow in very compact reactor equip­ment. Liquid bleach solutions such as aqueous solutions of hypo­chlorites or hypochlorous acid are among the products of major interest. The main reactor equipment consists of a fluid pressure energized, in-line mixing device followed by a low slip (closely fitted) regenerative turbine pumping unit. The fluid ports in the closely fitted stator elements of said pumping unit should have a radial dimension equal to at least about half that of the vanes. In a liquid ring compressor these ports are located adjacent the lower parts of said vanes while in a turbine pump they are generally adja­cent the mid portion of said vanes.
Patent EP-0327760-A1 (EP)
Inventor: WAUGH ROBIN KEELEY
IPC: F02M23/06
Filed: 1988-11-30
Abstract: An air and fuel mixing, modulating and supply means for a spark ignition internal combustion engine, the means include an inlet manifold (20) which supplies air and fuel to the engine and air and fuel metering means (21), including a throttle, in effective connection with the inlet manifold. A first passage (26) is provided between the air and fuel metering means and the engine and is controlled by a first valve means (9). A second smaller passage (22, 23, 24) is also located between the air and fuel metering means and the engine and is controlled by a second valve means (10). Control means control the valves and include means to determine either the crankshaft speed of the engine or means to determine the crankshaft of the engine and the throttle position the valves are opened by the control means, the first valve means (9) opening to allow additional air into the air inlet manifold to relieve engine vacuum when the engine speed is decreasing. The second valve (10) is open when the throttle is open and the engine speed is above a certain preset speed. This second valve (10) is   effective to improve combustion by allowing a carefully controlled amount of additional air to the engine.
Patent EP-0323768-A1 (EP)
Inventor: BRUMME REINHOLD
IPC: F16F13/00
Filed: 1988-11-22
Abstract: The invention concerns a vibration absorber intended to be disposed between two devices. 
     The absorber is of the type comprising a casing (1) solid with one of the said devices, two bell-shaped membranes (2, 3) of a resiliently deformable material, mounted in coaxial relationship and axially aligned inside the casing, with the tops thereof facing each other, and connected through their bases to the said casing, and a rod (7) intended to be solid with the other device, coaxially passing through the said membranes, and connected to the membranes so that a relative motion of the rod with respect to the casing provokes a resilient deformation of at least one membrane and is characterized in that both membranes (2, 3) are solid with the rod (7) at their tops (4) and in that their radially outer peripheral surfaces delimit a tight chamber (14) inside the casing (1) of a constant volume and which is filled with a liquid. 
     The invention is useful in the cases where a weak overtension is desired.
Patent EP-0323365-A1 (EP)
Inventor: LAURENT MICHEL
IPC: H01J35/10
Filed: 1988-12-30
Abstract: The rotary anode (1) for an X-ray tube has a circular carbon base (15), with a partly sloping top surface (6) giving the form of a flattened truncated cone. This slope carries an intermediate layer of rhenium (16) on which is deposited a target layer (17) of tungsten. Radial slots (F1-n) are cut into the tungsten at intervals of between five and ten degrees, to a depth of between one and two thirds of its thickness. These may be inclined (27,28) to avoid problems of obliquely incident electrons, and are kept as narrow as possible to avoid loss of target efficiency. In operation, compression stresses due to surface expansion, particularly in the beam impact zone ring (19), are relieved by the radial slots. Cracking of the target material is thus prevented.
Patent EP-0288403-A1 (EP)
Inventor: TECHER JEAN FRANCOIS
IPC: A01L7/02
Filed: 1988-04-22
Abstract: The shock-absorbing device relates to the technical sector of farriery. 
<??>The device comprises a frame (2) shaped in order to be fastened in combination with arrangements of the shoe (1), a preforming plate (3) which interacts with the entire surface of the shoe and is intended to be fastened in a thermoplastic manner to the inside of the entire inner volume of the base plate, the said preform being removed after polymerisation of the plastic which remains held by the arrangements of the frame. 
<IMAGE>
Patent EP-0363378-A1 (EP)
Title: Procede et appareil de mesure des proprietes d'une fibre continue d'un materiau fibreux
Inventor: ACKERMANN NORBERT JOSEPH JR
IPC: G01N29/14
Filed: 1988-04-07
Abstract: Un procédé et un appareil servent surtout à mesurer la densité linéaire d'une mèche de fibres (textiles, par exemple) à mesure que celles-ci sont tirées à travers un entonnoir (11) monté sur une machine de traitement (10). La mesure se fait par la détection des émissions ou signaux acoustiques naturels générés par les forces de friction et de compression entre les fibres et entre les fibres et la paroi de l'entonnoir (11) lorsque l'on tire la mèche à travers l'entonnoir (11). L'intensité des signaux acoustiques émis est proportionnelle à la densité de la mèche qui traverse l'entonnoir (11). Ces émissions acoustiques sont détectées par un microphone (17) qui convertit les signaux acoustiques en signaux électroniques amplifiés et électroniquement traités afin d'indiquer la densité de la mèche, et peuvent être utilisées afin de régler des machines pour l'industrie textile et de fournir des données servant à établir des diagnostics.
Patent EP-0321510-A1 (EP)
Title: Arrangement for holding a printed circuit board fixed to a frame.
Inventor: OLSSON ROLF TORBJORN
IPC: H05K3/36
Filed: 1988-05-18
Abstract: PCT No. PCT/SE88/00252 Sec. 371 Date Jan. 23, 1989 Sec. 102(e) Date Jan. 23, 1989 PCT Filed May 18, 1988 PCT Pub. No. WO88/09600 PCT Pub. Date Dec. 1, 1988.An arrangement for retaining a printed circuit board on a frame is disclosed. Connectors are mounted on the printed circuit board and have electrical connection pins connected to electrical conductors in the printed circuit board. The connectors are elongate and have end portions bearing against the front of the printed circuit board. The frame has holders coacting with the end portions, and these holders retain the connectors and the printed circuit board. The frame has a tongue engaging against the front of the end portion, and a movable support is kept in engagement against the back of the printed circuit board behind the tongue with the aid of a screw. The forces occurring when a means complementary to the connector is connected to the connector are transferred to the frame by the connector, and the printed circuit board can thus be made thin.
Patent EP-0359821-A1 (EP)
Title: Method of sterilizing plant anthers
Inventor: FEDIN MARAT ALEXANDROVICH
IPC: A01N37/02
Filed: 1988-03-17
Abstract: A method of sterilizing plant pollen comprises treating the plants with a sterilizing agent together with a diluent during the fifth and/or the sixth stage of organogenesis. The sterilizing agents used are derivatives of aliphatic alcohols of general formula (I), where R1 is H, oxyalkyl, haloid-alkyl, bromo-methyl; R2 is H, oxyalkyl, hydroxyl; R3 is H, Cl, ClCH2, C2H5, NO2, ( alpha ), where Z is O or S; X is ClF; A<->NH3<+>, where A represents ( beta ) or ( psi ), where X is H, F, Cl, OH, NH2, NO2; R4 is H, CH3; y is H, ( delta ), ( epsilon ), ( phi ), ( gamma ), ( eta ), ( iota ), or R2-y represent a simple bond, or their thio-analogues or their mixtures.
Patent EP-0377736-A1 (EP)
Inventor: MURAI SHUJI
IPC: G06Q10/04
Filed: 1988-07-20
Abstract: A controller for deducing optimum countermeasures in case the object to be controlled or the product becomes defective, particularly suitable for setting and controlling the operation conditions of an injection molding machine. To determine an optimum countermeasure in carrying out complex control of the injection molding machine (100), the controller has an input unit (26), for defect conditions, a memory (22) storing defect conditions, causes of defect conditions, and proposed countermeasures for the causes; evaluation means (23) for putting the countermeasures in a priority order based on the contents of the memory and conditions of the object to be controlled, predicting another possible defect resulting from the countermeasure taken, and deducing an optimum countermeasure; and a display (25) for displaying the proposed countermeasures. The control operation is carried out in accordance with either the proposed optimum countermeasure or one of the proposed countermeasures that is selected by an operator (27) from those on the display screen.
Patent EP-0343196-A1 (EP)
Inventor: BRUCE WILLIAM H JR
IPC: G03G15/22
Filed: 1988-07-27
Abstract: A multi-mode apparatus (10) for electrophotographically reproducing electronically generated information or infor­
mation obtained optically from a document. This apparatus comprises a photoconductive belt (54) mounted for movement 
about a closed loop path through electrophotographic process stations. A light emitting component (38), located in fixed 
relation to the photoconductive belt closed loop path, produces light images from electronically generated signals. Further, 
a mechanism (50), associated with the photoconductive belt, supports a primary charger (78), a lamp (70) and a lens assem­
bly (74) for movement relative to a transparent document-supporting platen (20) of the apparatus. Movement of the photo­
conductive belt and the supporting mechanism are controlled whereby during optical reproduction, the belt is held station­
ary while the supporting mechanism is moved with the primary charger activated to charge the belt and expose the belt to a 
reflected light image of a document on such platen, and on reproduction of electronically generated information, the belt 
is moved past the stationary supporting mechanism, with the primary charger actuated, and the stationary light emitting 
component to charge and expose the belt to electrically generated information.
Patent EP-0339422-A1 (EP)
Inventor: WOLLWEBER DETLEF DR
IPC: C07D207/34
Filed: 1989-04-17
Abstract: 3-Cyano-4-phenyl-pyrrole derivatives of the general formula (I) 
<IMAGE>
 in which
 Ar represents phenyl which is trisubstituted to pentasubstituted and
 R represents alkyl, alkoxy or alkoxyalkyl,
 their preparation and their use in pesticides. 
<??>Formula (I) provides a general definition of the 3-cyano-4-phenyl-pyrrole derivatives. The compounds can be prepared by analogous processes, for example by acylating suitable 1H-3-cyano-4-phenyl-pyrroles.
Patent EP-0342379-A1 (EP)
Inventor: TAKEO HIDEYA C O FUJI PHOTO FI
IPC: G06T5/00
Filed: 1989-04-20
Abstract: A method for recognizing an irradiation field on a recording medium comprises the steps of, on each of radial lines each of which connects a point located in the irradiation field with an edge of the recording medium, detecting prospective contour points, each of which is considered to be an intersection of each line and a contour of the irradiation field, together with their prospectiveness ranks, based on the image signal components corresponding to the picture elements arrayed along each line. When the prospective contour points thus detected are present in both peripheral and center regions of the recording medium, and a prospective contour point standing in the first rank is present in the peripheral region, the first rank is given to a prospective contour point which is in the highest rank among the prospective contour points located in the center region. The irradiation field is recognized based on the first-ranking prospective contour points thus determined on the lines.
Patent EP-0361032-A1 (EP)
Title: Treibladungsanzünder mit vom Treibladungspulver initiierter Abtrennladung
Inventor: HORR ALFRED
IPC: F42B5/36
Filed: 1989-08-05
Abstract: Das Anzünden einer Abtrennladung (7) in einem Hohlraum (8) zwischen einem Flammleitrohr (6) und einer unter einem verbrennbaren Rohr (5) verlaufenden Hülse (9) eines Treibladungsanzünders erfolgt durch die Treibladungsgase durch Anfeuerungsbohrungen (13) von außen her. Das erfordert eine ventilartig wirkende Abdichtung am Flammleitrohrkopf (11) zur Hülse (9). Besonders geeignet ist als Abdichtung ein Dichtring (12) in einer Nut (18) mit trapezförmigem Querschnitt. Wenn beispielsweise wegen tiefer Temperaturen der Druckaufbau der Treibladungsgase langsamer erfolgt, wird dadurch automatisch auch das Abtrennen des verbrennbaren Rohres (5) vom Boden-stück (1) erst später eingeleitet. Ein Nachflammen im Verschlußbereich der Kanone wird dadurch vermieden und die Ballistik ist verbessert.
Patent EP-0358244-A1 (EP)
Inventor: KANEKO YUKIHIRO
IPC: H03G1/00
Filed: 1986-05-20
Abstract: A method of display control is disclosed for an audio tape deck having a display unit employing an array of light-­emitting segments, whereby both data relating to playback audio signals and graphic equalizer data can be selectively displayed in the same display region. Any actuating of one of a plurality of switches for initiation of graphic equalizer operations during display of audio playback signal data is sensed and causes changeover to display graphic equalizer data. After a fixed time has elapsed following actuation of any of said graphic equalizer operating switches the display of said data being displayed immediately prior to changeover to said graphic equalizer data display is restored.
Patent EP-0331360-A1 (EP)
Inventor: KUMAGAI TERUO
IPC: H01L39/24
Filed: 1989-02-24
Abstract: A high-temperature oxide superconducting material in a single crystal form or polycrystal form comprising a phase of LnR₂Cu₃O x  wherein Ln is yttrium or a rare earth metal(s), R is at least one element selected from the group of barium, calcium and strontium and x is 6.5 to 7, and having a high critical current density, and containing oriented crystal grains or crystals free of any twins, is prepared by synthesizing said material in the presence of at least one element selected from the group consisting of alkali metals and bismuth to form said material.
Patent EP-0376566-A1 (EP)
Inventor: CEUVAS JESS
IPC: B60R21/20
Filed: 1989-12-18
Abstract: A motor vehicle modularized airbag assembly (10) adapted for facilitating an aspirating flow of ambient atmosphere through the module and into the air bag to facilitate the inflation thereof and thereafter so as to vent the contents into the surrounding atmosphere. The assembly comprises a pyrotechnic inflator device (28) an inflatable air cushion (30) in contact relation thereto; a retainer member (32) for facilitating a locking engagement between the air cushion and the inflator and a mounting plate (12) comprising a plurality of stepped levels for receiving the inflator, the air cushion and the retainer member in operative association, as well as a plurality of projecting members formed integral with a lower surface thereof to facilitate the aspirating and venting effect. The assembly additionally comprises an elongated conduit (16) extending rearwardly from the mounting plate, through the vehicle's steering column at least to an aperture in the firewall thereof and optionally beyond, so as to direct the contents of the air bag out of the vehicle's passenger compartment upon deflation of the bag.
Patent EP-0329510-A1 (EP)
Inventor: FRANCK FRANCOISE
IPC: C10G21/00
Filed: 1989-02-01
Abstract: Process for deasphalting a heavy hydrocarbon feedstock, of the type in which the feedstock is subjected to shearing, optionally before and/or after the addition of a proportion of solvent. According to the invention, in combination with the use of shearing, a polar additive is added to the feedstock before and/or after the said shearing. <IMAGE>
Patent EP-0345126-A1 (EP)
Inventor: LADOVIC GELKO
IPC: B29C65/00
Filed: 1989-05-25
Abstract: The invention relates to a device for cooling or heating conduits. This device essentially comprises a removable cover (4) which surrounds the connection zone consisting of the junction of two conduits (1) and of an electrically weldable sleeve (3) permitting the connection, the cover (4) consisting of a cloth or plastic tape to which is attached a tube (5) for feeding a cooling or heating fluid. The device of this invention permits especially the rapid cooling after the connection of two conduits for conveying gas. <IMAGE>
Patent EP-0350371-A1 (EP)
Inventor: LESUR ETIENNE
IPC: A61F2/42
Filed: 1989-06-28
Abstract: The present invention relates to prosthesis components for the wrist, in particular involving replacement of the semi-lunar bone and part of the scaphoid bone, with a view to their articulation relative to the other bones of the wrist, and especially relative to the capitate bone. The component according to the invention is characterised essentially by the fact that it comprises a solid element (2) having a toric lateral surface (3) of revolution and delimited at its two ends by a first face (6) and a second face (7), the first end face (6) being defined in a first plane (17) including the axis of revolution (9), the second end face (7) being defined in a second plane forming, on the one hand, an angle of essentially thirty degrees relative to a radius of revolution (11) of the toric surface and, on the other hand, an angle of essentially thirty degrees relative to the axis of revolution, the element additionally comprising an essentially hemispherical cavity (13) having an opening (14) centred essentially on the generatrix of smaller radius of revolution. <IMAGE>