baber/WOPTO huggingface dataset:
Patent EP-0261174-A1 (EP)
Title: Diagnostiques utilisant des molecules solubles de surface des lymphocytes t
Inventor: KUNG PATRICK C
IPC: G01N33/68
Filed: 1987-03-03
Abstract: Mesure des récepteurs solubles du facteur de croissance des lymphocytes T, des antigènes solubles de différentiation des lymphocytes T ou de molécules solubles relatives ou de fragments de ces molécules, et utilisation de ces mesures dans le diagnostic et la thérapie des maladies et de troubles. La mesure de ces molécules peut être très utile lors du contrôle de l'effet d'un traitement thérapeutique sur un patient, lors du dépistage et/ou de l'évaluation du stade d'une maladie dans un sujet, ainsi que pour effectuer le diagnostic différentiel d'une condition physiologique dans ce même sujet. Ces mesures peuvent également faciliter l'établissement de prévisions relativement aux résultats des thérapies ainsi que l'évaluation et le contrôle de l'état du système immunitaire des patients. Dans des formes spécifiques d'exécution, des mesures des niveaux de récepteur d'interleukine-2 dans le sérum ou dans le plasma peuvent être effectuées afin de détecter ou d'évaluer le stade d'une leucémie ou d'un lymphome. Dans d'autres formes d'exécution, les niveaux d'IL2R ou de CD8 peuvent être utilisés pour établir un diagnostic différentiel du rejet d'une allogreffe rénale, de manière à pouvoir le distinguer des effets néphrotoxiques de la cyclosporine A. Dans une autre variante les niveaux de CD8 peuvent être mesurés pour établir le diagnostic différentiel de l'arthrite rhumatoïde, afin de la distinguer des autres maladies des articulations. Dans des formes particulières d'exécution, la mesure des molécules solubles de surface des lymphocytes T peut être effectuée par des immuno-analyses enzymatiques en sandwich.
Patent EP-0298086-A1 (EP)
Inventor: ENGSTROM FOLKE
IPC: F23C10/10
Filed: 1987-04-27
Abstract: Un réacteur à lit fluidisé (1) comprend une chambre de réaction (4) pourvue d'une plaque distributrice de gaz (5) pour l'alimentation en air primaire, un espace situé au-dessous de ladite plaque distributrice (5) étant divisé en compartiments (6) au moyen de parois de séparation (7) présentant des ouvertures de décharge (9) pour l'alimentation en air secondaire du lit circulant.
Patent EP-0265469-A1 (EP)
Inventor: REY PIERRE
IPC: A61F2/00
Filed: 1987-04-23
Abstract: Dispositif de commande de l'écoulement d'un fluide, notamment d'un fluide biologique, caractérisé en ce que la tige (E) du système de soupape (E, D) comporte des moyens d'amorce du desserrage de la gaine (D) de serrage étanche de la tige de soupape (E), sous l'effet de la pression d'un fluide, dont l'écoulement est contrôlé par ladite tige de soupape. L'invention propose également des variantes de la tige de soupape chacune d'entre elles étant pourvue des moyens d'amorce du desserrage précités. Certaines de ces variantes s'appliquant aux dispositifs d'injection répétée de médicaments. Application aux organes prothétiques ainsi qu'aux dispositifs de traitement thérapeutique.
Patent EP-0284620-A1 (EP)
Inventor: BRANDEL ANDRE
IPC: B01D29/00
Filed: 1987-09-14
Abstract: Dispositif et procédé permettant la détection et la quantification d'une substance par filtration. Le dispositif comporte un corps en deux parties (1 et 2), s'emboîtant l'une dans l'autre, dont l'une (1) est utilisée comme réservoir et dont l'autre (2) est utilisée comme porte-filtre et comme réceptacle, et d'un système de rétention et de réaction constitué d'une entretoise (3), de deux plaques rigides à multiperforations (4 et 5) emprisonnant une membrane filtrante (6) et une entretoise mince (7), et d'un joint d'étanchéité (8). Le réservoir (1a) et le réceptacle (2a) sont raccordés à un circuit extérieur par des conduits (1b et 2b), des embouts (9 et 10) et des tuyauteries (11 et 12). La solidarisation des deux parties (1 et 2) du corps est obtenue par des crochets à rapprochement (13). L'épaisseur de l'entretoise (3) est déterminée en fonction du volume de chambre virtuelle à obtenir.
Patent EP-0282573-A1 (EP)
Title: Supports de stockage de donnees a film magnetique mince
Inventor: HERTE LAWRENCE
IPC: G11B5/64
Filed: 1987-09-18
Abstract: Une sous-couche de chrome est déposée sous des films de Co-Ni utilisés pour l'enregistrement magnétique; pour un ''Hc élevé'' et ''une bonne rectangularité'', une épaisseur de l'ordre de 1000 A° ou davantage est préférée avec une épaisseur de Co-20 Ni de 400 A°-5000 A°. On sélectionne l'épaisseur de la couche de chrome de manière à obtenir une coercivité assurant à la fois une densité d'enregistrement élevée (faible demi-longueur d'impulsion, PW-50) et un écrasement d'informations acceptable. Les techniques décrites ici montrent qu'une modulation de l'influence de l'orientation en épi d'une sous-couche de chrome permet de produire un film magnétique mince au cobalt-nickel de Hc modéré et ainsi de recevoir un support d'enregistrement présentant une densité d'enregistrement magnétique élevée et une capacité d'écrasement d'informations satisfaisante.
Patent EP-0328550-A1 (EP)
Inventor: BROOKS MARK A
IPC: F02M61/18
Filed: 1987-10-27
Abstract: Injecteur de carburant à haute pression à tourbillons comprenant un logement ou corps creux (10) comportant une pluralité de passages (36, 56, 64, 120) dont un au moins reçoit le carburant par un orifice d'admission (38). L'injecteur comprend également un passage (108) guidant le piston (80) pour qu'il se loge dans le siège de soupape (130), de manière à réguler l'écoulement de carburant à travers l'orifice de dosage (134), et un assemblage de solénoïde (50) provoquant le déplacement du piston (80) par rapport au siège de soupape (130). L'injecteur comprend en outre une chambre de tourbillonnement (136) produisant l'accélération angulaire du carburant, formée conjointement avec la première surface (132) du siège de soupape (130). L'injecteur comprend en outre des passages (64, 240, 36, 120, 246, 244, 248) permettant au carburant de circuler autour d'une bobine électrique (60), afin de la refroidir lorsque l'orifice de dosage (134) est fermé, et des passages (120) dans la chambre de tourbillonnement (136) favorisant la formation rapide d'un jet conique de carburant pulvérisé lors de l'ouverture de l'orifice de dosage (134).
Patent EP-0280191-A1 (EP)
Inventor: SKACH KUNO
IPC: E05F15/42
Filed: 1988-02-18
Abstract: The power-operated door 1 has a sealing strip 2 made of elastic material on its front door edge. The sealing strip 2 consists of a basic body 3 extending over the entire width of the endface of the door 1 and of a laterally arranged web 4 projecting forwards. For anti-squeeze safety, in the web 4 there is an actuating member for a switch or the switch itself; when there is even only a local deflection or deformation of the web 4, the switch is actuated and thereby triggers a stopping or reversal of the closing movement. The arrangement of the actuating member or switch in the web ensures that the switch is actuated reliably even when articles of only small cross-section are squeezed. <IMAGE>
Patent EP-0287888-A1 (EP)
Inventor: TAYLOR DALE FREDERICK
IPC: C22C16/00
Filed: 1988-04-06
Abstract: Zirconium-based corrosion resistant alloys are provided primarily for use as a cladding material for fuel rods in a boiling water nuclear reactor, the alloy in one embodiment consisting essentially of about 0.5-2.0 percent by weight of tin, about 0.5-1.0 percent by weight of a solute, the solute being composed of a member selected from the group consisting of molybdenum, tellurium and mixtures thereof, or alternatively, the solute will contain niobium in combination with molybdenum and/or tellurium and the remainder being zirconium, and in another embodiment the alloy consists essentially of about 0.5-2.0 percent by weight of tin 0.3-1.4 percent by weight of a solute, the solute being composed of tellurium, and the remainder being zirconium.
Patent EP-0310090-A1 (EP)
Inventor: SICK ERWIN DR
IPC: A01G31/00
Filed: 1988-09-29
Abstract: A hydroponic culture has a nutrient solution tank 11 from which nutrient solution is fed to the roots of the plants by capillary action or pumping action. In this nutrient solution tank 11 there are arranged feed pipes 12 which are made of hydrophobic, microporous material and which are permeable to steam but not water, through which feed tubes a salt solution is passed whose temperature is markedly higher than that of the nutrient solution. Consumed nutrient solution is so replaced by demineralised water. 
<IMAGE>
Patent EP-0283122-A1 (EP)
Inventor: RYDELL MARK ANDERS
IPC: A61F2/00
Filed: 1988-02-08
Abstract: A catheter for maintaining the patency of a blood vessel damaged during the course of angiography or angioplasty procedures comprising a toroidal coil (16) whose adjacent turns are tightly wound and in contact with one another over a majority of the length thereof (18) but which are separated from one another over a predetermined longitudinal dimension (22) near the distal end (20) thereof. The tightly wound touching coils (16) may be covered with a Teflon coating and when the catheter must be used to maintain patency in a coronary artery, it is advanced along the guide wire of an angiography or angioplasty catheter until the open turn portion (22) of the bail-out catheter bridges the site of the damaged vessel. After the angiographic or angioplasty catheter and its guide wire are removed, the bail-out catheter remains in position so that blood can flow through the open turns (22) of that catheter and beyond until such time as surgical repair can be made.
Patent EP-0315349-A1 (EP)
Inventor: YEDGAR SAUL
IPC: A61K47/00
Filed: 1988-10-24
Abstract: Inhibitors of phospholipase A 2  activity at the cell-surface membrane whose molecular structure comprises a cell-permeable PLA z -inhibitor moiety covalently bonded directly or indirectly to a physiologically acceptable carrier moiety which is effective to inhibit cell internalisation of the cell-permeable PLA 2 -inhibitor moiety, with the proviso that phosphatidylserine is not bonded indirectly via divalent dodecanedioyl to dextrane hydrazide.
Patent EP-0323748-A1 (EP)
Inventor: KIM BYUNG-HONG
IPC: C10G32/02
Filed: 1988-12-28
Abstract: A method for removing sulphur from a sulphur compound-containing fuel, as hydrogen sulphide, comprises subjecting the fuel to a bioelectrochemical process, in the presence of a bacterium having the ability to catalyse the reduction of a sulphur compound, to produce hydrogen sulphide.
Patent EP-0278864-A1 (EP)
Inventor: BENS JEAN-LUC
IPC: H03K17/95
Filed: 1988-02-08
Abstract: Two oscillators 4, 10 define two stimulation rhythms corresponding to the standing and lying positions of the subject. A sensor 7 defines the standing or lying position. A decision stage 11 controls, on the basis of the information from the position sensor 7, the switching of one or other of the oscillators. <IMAGE>
Patent EP-0387349-A1 (EP)
Inventor: MIURA HIROSHI
IPC: B29C70/88
Filed: 1987-12-25
Abstract: On produit un moule en résine en comprimant un corps multicouche tourbillonnaire imprégné de résine thermodurcissable composé de fibres de reforcement contre un épaulement d'une coquille servant de matrice et/ou une partie d'une étampe formant épaulement, en provoquant le durcissement du corps multicouche tourbillonnaire modifié résultant, de manière à obtenir un corps renforcé (5), et en renforçant la partie d'épaulement du moule en résine à l'aide de corps de renforcement (5); on décrit également un procédé de production de ce moule en résine pour le pressage de tôles métalliques. La direction dans laquelle est alignée une quantité non inférieure à 50 % des fibres de renforcement est essentiellement parallèle à celle d'une charge locale appliquée sur l'épaulement de la coquille et/ou sur la partie d'épaulement de l'étampe pendant le pressage d'une feuille métallique, de manière à augmenter la résistance à la charge de l'épaulement du moule en résine. Etant donné que le corps renforcé se compose d'un corps multicouche tourbillonnaire modifié dans lequel une charge ne peut agir comme force de cisaillement intercouche, la durée de vie du moule en résine est très longue. Ce moule présente également une résistance élevée nécessaire pour le pressage de tôles métalliques, et son utilisation est satisfaisante dans la pratique.
Patent EP-0316452-A1 (EP)
Inventor: TABATA MUNEHIRO
IPC: C23C18/08
Filed: 1988-05-20
Abstract: An organic or inorganic base metal compound is thermally decomposed to form a metallic oxide. The metallic oxide is then heat-treated and reduced to give a thin film of said metal. The obtained thin film can be applied to a temperature sensor, a magnetic sensor, and a ceramic wiring board.
Patent EP-0358704-A1 (EP)
Title: Method and apparatus for simulating m-dimension connection networks in an n-dimension network where m is less than n.
Inventor: HILLIS DANIEL W
IPC: G06F15/76
Filed: 1988-04-26
Abstract: In accordance with the invention, each element or mode in the n-dimensional connection pattern is assigned a unique binary number or address by numbering the elements. Next, the individual binary digits of the address associated with each element are assigned to the different dimensions of the connection pattern of m dimension according to a fixed rule. Each set of binary digits that is so assigned to a dimension is then treated as the address of the node in that dimension in a gray code space; and the nodes that are its nearest neighbors in that dimension are those nodes that bear the Gray code values immediately before it and immediately after it in the Gray code sequence. Data are then routed to the nearest neighbor in one direction in a dimension by forwarding them from one node to the node bearing the next succeeding (or preceding) Gray code address and a node can be conditioned to receive such data by having it look for data from the node with the next preceding (or succeeding) address.
Patent EP-0331712-A1 (EP)
Inventor: WARREN RUSSELL F
IPC: A61L31/12
Filed: 1988-08-31
Abstract: A fastener (100) is disclosed for attaching soft tissues. The fastener (100) comprises a shank (105) and 
an enlarged 
head (110) disposed on one end of the shank (105). A central bore (165) passes completely through the 
fastener along its 
longitudinal axis, and a plurality of diametrically projecting ribs (135) are disposed along the length of the 
shank (105). 
The fastener (100) is delivered to the surgical site by loading it coaxially onto a guide wire (400) and then 
sliding the fasten­
er down along the wire until the tip of the fastener reached the attachment point. Then the head of the 
fastener is struck so 
as to drive the shank of the fastener through the soft tissue and into the bone, with the head of the 
fastener engaging the 
soft tissue and captivating it against the bone. Thereafter, the guide wire (400) is removed, leaving 
the soft tissue securely 
attached to the bone by the fastener.
Patent EP-0335965-A1 (EP)
Title: Phantom esd protection circuit employing e-field crowding
Inventor: ZHANG XIAONAN
IPC: H01L21/822
Filed: 1988-10-11
Abstract: An integrated circuit chip having improved static discharge protection which is comprised of a semiconductor 
sub­
strate with a major surface, a plurality of transistors (11, 12, 13) that are integrated into the surface, patterned 
conductors 
(17) that interconnect the transistors and route input signals to the transistors, with the patterned conductors 
including me­
tal pads (18) for receiving the input signals from an external source; wherein the improvement comprises 
respective diodes 
(19, 20, 21, 22) which are integrated into the surface directly beneath the metal pads (18), and which connect the 
pads to the 
substrate and conduct electrostatic charge therebetween. With this structure, no additional chip space is required 
over that 
which is used by the transistors which are being protected since the diodes (19, 20, 21, 22) are hidden in the 
normally un­
used chip space beneath the pads (18). Also with this structure, the diodes can be large since the metal pads (18) 
are inher­
ently large enough to receive a bonding wire; and thus the diodes have a large current-carrying capacity and a 
small series 
resistance. Preferably, the metal pads (18) have sharp corners of 90° or less which tend to accumulate any 
electrostatic 
charge, and the diodes (19, 20, 21, 22) are disposed beneath the metal pads at these corners. Since the diodes are 
located 
where the charge tends to accumulate, they are more effective in dissipating that charge than if they were 
located else­
where.
Patent EP-0346574-A1 (EP)
Inventor: FELTEN GEROLD
IPC: G11B15/44
Filed: 1989-03-17
Abstract: For switching over the playing direction, a motor-drivable notched disc (2) is actuated via a locking lever (11), a releasing lever (13) and a button slider (14). To achieve a definite switching-over, the notched disc is provided with a control cam (20, 20') which is designed in such a way that it prevents the effective connection between the button slider and the releasing lever during a switching-over operation. <IMAGE>
Patent EP-0341549-A1 (EP)
Title: Verpackungsbehälter und Verfahren zum Füllen sowie Inbetriebnehmen des Behälters
Inventor: VOM HOFE DIETER
IPC: B65D77/06
Filed: 1989-05-02
Abstract: In einen zur Aufnahme eines fließfähigen Produkts ausgebildeten Verpackungsbehälter nach Art eines Bag-in-Box-Gebindes läßt sich ein zum Dosieren des fließfähigen Produkts beizugebender Gegenstand (10) integrieren, wenn das von der steifen Umhüllung (1, 13, 41, 52, 90) des Behälters umschlossene Volumen um das Volumen des Gegenstandes (10) größer als das Volumen des flexiblen, das Produkt enthaltenden Sacks (9, 76) gemacht wird, und wenn die Umhüllung (1, 13, 41, 52, 90) eine wiederver­schließbare Fensterklappe (7, 63, 105) zum Einsetzen und Heraus­nehmen des Gegenstandes (10) besitzt.
Patent EP-0358169-A1 (EP)
Inventor: CHOI KWANG SOO
IPC: B65D6/18
Filed: 1989-09-05
Abstract: A portable litter basket comprises 
a vynil bag (110), one side thereof being open, other sides thereof being closed; 
a plurality of support members (310) of equal length; 
a plurality of brace members (500) which consist of a pair of elongated bars (510) being rotatably joined (511) each other on their centers; 
the upper portions (520) of said brace members being slidably joined on the upper portion of said support members, and the lower portion (530) of said brace members being rotatably joined on the lower portion of said support members, so that the breadths between said support members be controlled by operation of said brace members; 
whereby support members hold the opening of said vynil bag to be stretched, making it convenient for people to throw litterings into said vynil bag.
Patent EP-0363642-A1 (EP)
Inventor: ORII MAKOTO C O K K SANKYO SEI
IPC: E05F3/00
Filed: 1989-09-06
Abstract: Herein disclosed is a continuous speed change type door check for closing a door, which comprises: a pivot pin (3) rotated in conjunction with the opening and closing a door; a slider (4) moved in conjunction with the rotation of the pivot pin; a helical coil spring (10) for urging the slider to rotate the pivot pin in such a direction as to close the door; a speed increase gear train for speeding up the rotation of the pivot pin; a brake (40) for applying a braking force to the pivot pin; a one-way clutch (18) provided in the gear train; and a pair of incompletely circular gears (11,15) for continuously changing a speed ratio between the gears.
Patent EP-0375872-A1 (EP)
Inventor: BECKER GUNNAR R DIPL-GEOPHYS
IPC: G01V1/00
Filed: 1989-10-21
Abstract: A fuse reacting to tracked vehicles, especially for activating armour-piercing stationary landmines, which can differentiate between wheeled and tracked vehicles with an acceptable false-alarm rate and which is very cheap because of a low outlay for circuitry, has at least one geophone (10) for receiving vehicle noises introduced into the ground and a comparator (15) following the geophone (10) and having an adjustable threshold (17). The comparator (15) compares a level (16) derived from the vehicle noise with a set threshold value (17) and, when this is exceeded, generates a trigger signal. The set threshold value (17) is adapted to the environmental conditions, especially the nature of the ground, at the location of the geophone (10). <IMAGE>
Patent EP-0376016-A1 (EP)
Inventor: TROJAN ALFRED
IPC: D05B35/06
Filed: 1989-12-07
Abstract: The accessory (2) possesses as a tape guide a guide shaft (23) with a longitudinal slot (24). The feed means is a needle (25) which can be inserted through the longitudinal slot (24) into the tape (20) guided in the shaft (23) and by means of which the tape (20) can be advanced in the longitudinal direction of the shaft (23). Moreover, the accessory (2) can be pivotable through at least 90 DEG  about a vertical axis (x) in relation to the sewing machine (1). 
<??>The accessory is suitable for all sewing machines for the sewing of pieces of tape onto a sewing material, especially for automatic sewing machines with two sewing heads. 
<IMAGE>
Patent EP-0394557-A1 (EP)
Inventor: KOEHNK DIETHELM
IPC: C04B11/26
Filed: 1989-12-16
Abstract: Residues comprising sulphur-containing substances are made to react in a circulating fluidised bed in the presence of water and oxygen. This oxidises the sulphite portions to sulphate and simultaneously cleaves CaCl2 to CaO and HCl by pyrohydrolysis. The gaseous HCl is immediately taken away, due to the low gas residence times. CaO reacts with the sulphur-containing substances to give CaSO4. This prevents any reverse reactions. Under these conditions, high-quality gypsum products which are low in chloride are produced at temperatures of between 500 and 650 DEG C. Moreover, the process makes it possible to use waste materials as sulphur, H2O or energy carriers. These waste materials are utilised in a manner which is harmless to the environment. In this manner, gypsum anhydrite which is low in chloride is prepared from spray absorption residues. The gypsum anhydrite produced can be rehydrated in a subsequent process step to give  beta -hemihydrate gypsum.
Patent EP-0377197-A1 (EP)
Inventor: AUMUELLER ALEXANDER DR
IPC: C08K5/3412
Filed: 1989-12-27
Abstract: The invention relates to 4-(2'-ethylhexanoyloxy)-2,2,6,6-tetramethyl-piperidine (formula I) and its use as an agent for the stabilisation of plastics and coatings against light and heat. <IMAGE>
Patent EP-0332267-A1 (EP)
Inventor: MEYER ROELF JAN
IPC: F24S10/80
Filed: 1989-03-06
Abstract: A solar evaporator (10) for use with Stirling engines (12) consisting of a dish shape hollow body (21) having wicking (44, 54) containing a vaporizable liquid heating medium. The body has a pair of separate chambers (18, 20) to reduce the distance that capillary pressure is required to pump the heating medium and the chambers are thermally coupled by the wicking so that the temperature in the chambers is at all times equalized.
Patent EP-0357147-A1 (EP)
Inventor: KUIJK KAREL ELBERT
IPC: G02F1/133
Filed: 1989-08-30
Abstract: In a picture display device driven with an active matrix in which the selection lines (11) are capacitively coupled to electrodes (6) of the picture elements, the voltage across these pictures elements is accurately adjusted by discharging or changing the associated capacitances first to beyond the range of transition (22) in the transmission/voltage characteristic.