baber/WOPTO huggingface dataset:
Patent EP-0411922-A1 (EP)
Inventor: TAKAYA MINORU C O TDK CORPORAT
IPC: H01F17/00
Filed: 1990-08-01
Abstract: A composite winding type inductor having a stacked-layer structure formed by stacking a plurality of sets of electrically conductive strips for forming plural sets of coils alternately with a plurality of electrically insulating members. The electrically conductive strips in each of the sets are connected to the adjacent ones by way of edges of the electrically insulating members to thereby form a coil. A plurality of the coils thus formed turn around substantially a generally common axis. At least two of the plural sets of the electrically conducting strips are stacked in layers in such a manner as to follow spiral paths in the directions opposite to each other. The coils formed by at least two sets of the electrically conductive strips are connected to each other at least at one of a start end portion, an intermediate portion and a terminal end portion of the coil. A method of manufacturing the inductor by stacking the conductor strips and the insulating layers alternately with each other by a printing method, vapor phase method such as evaporation and CVD as well as transformers by combining the inductors.
Patent EP-0429192-A1 (EP)
Inventor: NEWPORT JOHN MCCAIG
IPC: E03C1/04
Filed: 1990-10-29
Abstract: A water tap, Figure 1, has a headwork 34, which converts angular movement of the manually operated control member 44 into axial movement of the valve member 36, located inside a tubular body 10 and below the wall 12 on which the tap is mounted. This enables the knob to be of a particularly shallow height above that mounting wall.
Patent EP-0431791-A1 (EP)
Inventor: SMART CHARLES F
IPC: B21J15/06
Filed: 1990-11-20
Abstract: Automatic riveting machine wherein spent mandrels generated by the setting of rivets pass through a collection tube en route to a collection box, having first means for sensing tool operation, second means for sensing entry of spent mandrel into collection tube, third means for sensing departure of spent mandrel from collection tube and means for determining from operation of said first means and of said second means and non-operation of said third means that a spent mandrel is blocked in collection tube and operating identification means to indicate said blockage.
Patent EP-0442215-A1 (EP)
Inventor: EASTMAN JAY M
IPC: H01R13/58
Filed: 1990-12-17
Abstract: A strain relief member (24) of sheet metal is disposed within the housing of a modular connector (10) having a locking bar which ordinarily is crimped into locking engagement with the wires of a multi-wire cable (20). With such an arrangement, flexure of the wires occurs at the locking bar and the wires break thereby breaking the connection provided by the connector to equipment connected to the cable. The strain relief member has a tray portion (26) over which the wires extend to contacts located near one end of a housing (14). A stem (28) extends rearwardly from the tray portion out the housing and has arms (30, 32) which are crimped around the cable thereby providing strain relief. The tray has a slot (38) therein which is disposed in alignment with the locking bar. When the locking bar is crimped, it fastens the strain relief member to the housing.
Patent EP-0395460-A1 (EP)
Inventor: LE DEIT GERARD BENDIX EUROPE S
IPC: F16D65/04
Filed: 1990-03-29
Abstract: The subject of the invention is a disc brake with a caliper (2) which is mounted floating on a fixed support (1) comprising two friction elements (4, 5) which are held anchored and floating in the said fixed support (1) and able to come into friction engagement with the opposite faces of a turning disc (3) during the actuation of a brake (8), an axial column (10) integral with the fixed support (1) and held floating in a corresponding bore (11) formed in the caliper (2), and a means of locking (20) of the caliper (2) in rotation around the column (10) on the fixed support (1). The means of locking (20) of the caliper (2) onto the fixed support (1) is of the ball-and- socket type in order to permit an offset in the alignment of the caliper (2) with respect to the fixed support (1) during actuation of the brake motor (8). The invention applies to the braking of motor vehicles. <IMAGE>
Patent EP-0404631-A1 (EP)
Inventor: DROUET CLAUDETTE
IPC: C03C3/085
Filed: 1990-06-12
Abstract: A composite material with a vitreous matrix and a reinforcing agent. 
<??>The vitreous matrix is based on silica, alumina, zirconia, alkali metal and alkaline-earth metal oxides, these being in proportions by weight which, related to the total mass of the said matrix, correspond to the following inequalities:
 (1) 50 % </= SiO2 </= 80 %
 (2) 7 % </= Al2O3 </= 20 %
 (3) 2 % </= ZrO2 </= 10 %
 (4) 2 %  SIGMA  A2O </= 7 %
 (5) 4 % </=  SIGMA  BO </= 10 %, in which inequalities  SIGMA  A2O and  SIGMA BO denote the total weight of the alkali metal oxides and of the alkaline-earth metal oxides present in the said matrix, respectively.
Patent EP-0403395-A1 (EP)
Inventor: LAPOIRIERE CLAUDINE
IPC: A61K8/88
Filed: 1990-06-15
Abstract: Process for the preparation of crosslinked poly- beta -alanine in the form of microspheres with a narrow size distribution. 
<??>This process, which is carried out in a single stage, consists in polymerising acrylamide with a polyfunctional compound capable of being copolymerised with acrylamide, as a crosslinking agent, in an organic solvent or a mixture of such salts in the presence of an anionic polymerisation initiator and of a suspending agent. 
<??>Use of the microspheres obtained for impregnating a pharmaceutical or cosmetic active substance.
Patent EP-0408456-A1 (EP)
Inventor: AVENIER JEAN-PIERRE
IPC: G06F21/86
Filed: 1990-07-12
Abstract: La carte à microcircuit est telle qu'au moins un capteur indicateur de contrainte (C1, C2, C3) est placé sur le microcircuit (10), dans un état de contrainte connu et est maintenu dans cet état par une couche de protection déposée sur le microcircuit tant que cette couche n'est pas affectée. Le microcircuit comporte des moyens de mesure d'une grandeur électrique caractéristique de la contrainte, et un circuit logique relié aux moyens de mesure pour détecter les changements d'état de contrainte indiquant une intrusion sur la carte.
Patent EP-0443285-A1 (EP)
Inventor: GOUGOUYAN YVES
IPC: B24B37/26
Filed: 1990-12-31
Abstract: Une machine à roder comporte un plateau de rodage (2) adapté à tourner autour d'un axe principal (X-X) et présentant une surface utile de rodage (4) de forme annulaire comprise entre un cercle interne (D1) et un cercle externe (D0) et au moins un anneau de confinement (5) disposé en regard de la surface utile annulaire, adapté à tourner autour d'un axe fixe (Y1-Y1) parallèle à l'axe principal, et destiné à contenir des pièces à roder plaquées contre la surface utile et à en confiner le déplacement contre cette dernière. Dans la surface utile de rodage est taillé un sillon (10) de pas variable tel que, entre ces cercles interne et externe et à l'exclusion de ceux-ci, le taux de portance du plateau à une distance R de l'axe principal défini par le rapport entre la dimension radiale (a) de la partie pleine du pas à la dimension totale de ce pas, est, par rapport à l'amplitude angulaire (α) d'un arc centré sur l'axe principal et de rayon égal à cette distance R, intercepté intérieurement par cet anneau de confinement, dans un rapport constant quelle que soit cette distance R. <IMAGE>
Patent EP-0428482-A1 (EP)
Title: Reaktivfarbstoffe, Verfahren zu deren Herstellung und deren Verwendung
Inventor: SEILER HERBERT DR
IPC: D06P3/66
Filed: 1990-11-06
Abstract: Neue Reaktivfarbstoffe der Formel <IMAGE> worin Z ein Rest der Formel <IMAGE> ist, und R1, R2, R3, (R4)2-3, (R5)1-3, (R6)1-3, R7 und (R8)1-3 die in Anspruch 1 angegebenen Bedeutungen haben, geben auf Cellulosefasern farbstarke rote Färbungen und Drucke mit guten Echtheiten.
Patent EP-0427820-A1 (EP)
Inventor: SIANESI DARIO
IPC: C08G65/00
Filed: 1990-04-20
Abstract: Procédé pour préparer de perfluoropolyéthers peroxydiques contenant des unités perfluoroalcoylènoxy (CF2-CF2O) et (CF2O). On fait réagir le tétrafluoroéthylène avec de l'oxygène dans un solvant à une température ne dépassant pas 50°C en présence d'un ou de plusieurs composés présentant une ou plusieurs liaisons F-X, où X est choisi dans le groupe comportant F, O et Cl.
Patent EP-0477235-A1 (EP)
Inventor: GOULD MARTIN
IPC: G01N33/543
Filed: 1990-06-05
Abstract: An apparatus for use in an immunoassay process for the detection of a target antigen in a a fluid sample which includes a ''dip-stick'' type device (12) having affixed to a portion of the surface thereof a solid polymeric carrier member (14) with a capture reagent (20) against the target antigen strongly bound to a portion of its surface and at least one container in which a target antigen containing sample and a labelled capture reagent against the target antigen may be admixed and the dip-stick device (12) may be inserted to contact the admixture of the target antigen containing sample and the labelled capture reagent to the target antigen. The presence of labelled capture reagent on the ''dip-stick'' device is indicative of the presence of the antigen in the sample.
Patent EP-0434794-A1 (EP)
Inventor: KOVACS SANDOR
IPC: A23L27/10
Filed: 1990-06-29
Abstract: L'invention concerne un procédé pour le traitement et la conservation complexes de plantes alimentaires, en particulier, les plantes saisonnières, comprenant, selon la plante à traiter, la purification, et, si requis, le concassage et la digestion de ladite plante ainsi que son ajustement à une teneur en alcool comprise entre 15 et 45 % en volume réalisé an ajoutant de l'éthanol avant ou après la séparation de la partie solide. On laisse reposer ladite plante pendant au moins 3 semaines, et on sépare ensuite les phases solide et liquide, la phase liquide étant conservée pendant une période facultative. Le dioxyde de carbone ou un gaz inerte dans la matière devant être introduite peut être absorbé, si nécessaire. Après un préchauffage du liquide à une température comprise entre 50 et 100°C, l'alcool en est distillé par une distillation éclair sous une pression comprise entre 6,4 et 26,6 kPa à une température comprise entre 40 à 80°C. Lors du préchauffage et de la distillation, une atmosphère de dioxyde de carbone et/ou de gaz inerte est utilisée, un jus buvable étant préparé dans des conditions stériles soit à partir du produit de faible teneur en alcool obtenu en tant que résidu soit en le soummettant à un autre procédé de traitement utilisé couramment dans l'industrie alimentaire et connu en soi. La fraction alcool obtenue en tant que produit de tête est traitée de façon connue de manière à produire une liqueur. Ladite fraction peut également servir d'assaisonnement pour les produits alimentaires, ou l'on peut la recycler dans le procédé, tandis qu'on peut utiliser la matière solide obtenue lors de la séparation avant conservation dans l'industrie alimentaire après un séchage par un procédé connu.
Patent EP-0432259-A1 (EP)
Title: Systemes electroniques disposes dans un environnement soumis a des efforts importants
Inventor: WOJNAROWSKI ROBERT JOHN
IPC: H01L23/498
Filed: 1990-06-12
Abstract: Un objet devant subir une accélération importante comprend un système électronique pouvant fonctionner à des accélérations excédant 20.000g. Des connexions entre des puces à circuit intégré (130) et d'autres parties du système éléctronique sont fournies par des métallisations (168) dessinées sur des couches diélectriques polymères (164) qui se maintiennent dans des espaces (143) entre les composants. Une structure d'interconnexion haute densité est disposée dans la cavité d'une boîte hermétiquement close (140).
Patent EP-0609201-A1 (EP)
Title: Sizing tool.
Inventor: LEHTINEN REIJO
IPC: B29C48/90
Filed: 1990-09-12
Abstract: A sizing tool for extruding plastic tubing is disclosed. The tool includes a peripheral wall having an inner surface that defines the outer dimension of a plastic tubing advancing from an extruder through the tool under influence of an internal pressure exceeding the pressure prevailing in the tool. The tool also includes a lubricating water channel system in the peripheral wall and extending along the tool length and having at least one opening communicating with the inner surface of said peripheral wall. The tool also includes a cooling medium channel system in the peripheral wall and extending along the length. The cooling medium channel system being substantially closed within the peripheral wall and being separate from the lubricating water channel system.
Patent EP-0444429-A1 (EP)
Title: Anchoring structure for endoscope cover
Inventor: CHIKAMA TOSHIO C O MACHIDA END
IPC: A61B1/00
Filed: 1991-02-01
Abstract: An anchoring structure for an endoscope cover comprising a cylindrical rigid cover (6) composed of an elastic material, which is fitted to an endoscope to cover a top end rigid portion (5) of the endoscope. A transparent window (6b, 6c) arranged on a closed face formed on the top end of the rigid cover to confront at least an observation port and an illuminating port, which are arranged on the top and of the endoscope, and a bag-shaped covering member (7) having a length covering at least an intermediate conduit portion of the endoscope, which is attached to the rear part of the endoscope. An anchoring concave portion (3b) is formed at a predetermined part of the intermediate conduit portion (3), a notched face (5a, 5b) is formed on the circumferential face of the top end rigid portion and an anchoring groove (5c) is formed on the circumferential face. Anchoring projections (6d, 6e) are formed at confronting position on the inner circumferential face of the rigid cover (6) and the anchoring projections are fitted in the anchoring groove (5c) of the top end rigid portion to make it possible to fix the rigid cover to the top end rigid portion. The covering member is anchored in the anchoring concave portion of the intermediate conduit portion so that the covering member can be integrated with the intermediate conduit portion.
Patent EP-0482287-A1 (EP)
Inventor: OKUNO HIROMI
IPC: H01M4/58
Filed: 1991-04-30
Abstract: A non-aqueous secondary electrochemical battery (1) which comprises a complex oxide containing lithium for a cathode (6), a carbon material for an anode (4), and a mixed solvent for an electrolyte is disclosed. The mixed solvent is obtained by dissolving an inorganic salt in a mixture of a cyclic ester and a chain ester. The cyclic ester is selected from the group consisting of ethylene carbonate, propylene carbonate, butylene carbonate, and y-butyrolactone. The chain ester is selected from the group consisting of diethyl carbonate, dimethyl carbonate, ethyl formate, methyl formate, ethyl acetate, methyl acetate, and dimethyl sulfoxide. In this way, a non-aqueous secondary electrochemical battery having improved cycle life capabilities, discharge performance, and low temperature performance can be obtained.
Patent EP-0515725-A1 (EP)
Inventor: MENZEL GERHARD
IPC: G02B21/34
Filed: 1991-06-08
Abstract: The invention relates to a specimen slide in the form of a strip-shaped glass plate. To improve production and handling of the slide the glass plate is surrounded on all sides by a plastic frame.
Patent EP-0483557-A1 (EP)
Inventor: OLSSON SVEN-GUNNAR DR
IPC: G05G1/10
Filed: 1991-10-08
Abstract: The invention relates to a control unit of a medical apparatus with a front panel (1) with setting knobs (5). In order to transfer a turning setting movement through the front panel (1), a feed-through sleeve (6) is rotatably arranged in the front panel (1) and a knob core (10) is movably arranged in the feed-through sleeve (6). On the control side of the front panel (1), the feed-through sleeve (6) and the knob core (10) are enclosed by a handling element (16), which through application of pressure can move the knob core (10) in the feed-through sleeve (6), whereby the knob core (10) on the back side of the front panel (1) moves a springing locking washer (11) from a locking position to an unlocked position so that a turning of the handling element (16) also will move the feed-through sleeve (6). In order to improve the sealing at the feed-through, the front panel (1) is provided with a protection plate (4) which is beaded (21) outwards at the feed-through sleeve (6), whereby the handling element (16) tightly encloses the beaded (21) part.
Patent EP-0485944-A1 (EP)
Inventor: SANSONE RONALD P
IPC: G01G19/00
Filed: 1991-11-12
Abstract: A system for and method of determining the accuracy of mail piece weights. The weight of individual mail pieces during a mail run is displayed in real time. A high speed weighing scale (20) is located downstream from the mail processing unit (18) to receive the mail pieces after the mail processing unit (18) has inserted selected materials into envelopes. As each mail piece is weighed, its weight is stored in memory and a display can be made showing all the weights of the individual mail pieces in real time. This display can be temporary, such as on a monitor (28), or permanent, such as a printout (32). With such display, an operator has a fast method of determining if the weights are in an expected range.
Patent EP-0456326-A1 (EP)
Title: A method for purifying blood plasma
Inventor: VAN DOMMELEN FREDERIK SUSAN
IPC: A23J1/06
Filed: 1991-05-07
Abstract: A method for purifying blood plasma by treating said blood plasma with powdery or granular active carbon whereby the purification is carried out continuously by leading the blood plasma, having a pH of 2 - 5, through a column filled with active carbon, whereby the particle size of said active carbon substantially ranges from 50 - 500 µm.
Patent EP-0492740-A1 (EP)
Title: Gas turbine engine blade repair
Inventor: WATTON WILLIAM THOMAS
IPC: G05B19/42
Filed: 1991-12-23
Abstract: A method of refurbishing a gas turbine engine blade by weld build-up and subsequent machining, wherein the method comprises the steps of:
     a) measuring the airfoil form;   b) digitising the measured values and storing these values in a computer data network;   c) building-up the worn areas of the blade by welding, during which the weld build-up is controlled by means of the digitised information of the airfoil stored in the computer data network;   d) machining the blade to the required shape, during which the airfoil form of the blade is compared with the digitised information stored in the computer data network;   e) continuing machining until the shape of the airfoil of the blade corresponds within narrow limits to the digitised information of the airfoil stored in the computer data network.
Patent EP-0440346-A1 (EP)
Inventor: HANNU KAHONEN
IPC: G09F15/00
Filed: 1991-01-15
Abstract: A portable display structure (10) comprising a number of upright columns (12) joined by a number of horizontally extending beams (16,18), the columns (12) and/or beams (16,18) being formed in a similar manner of a central structural member made of a number of units (20,22) and each unit (20,22) comprising a plurality of rod elements connected at their ends to associated hubs.
Patent EP-0474368-A1 (EP)
Inventor: FEATHERSTONE JAMES STUART
IPC: B60N2/36
Filed: 1991-08-07
Abstract: The invention provides a vehicle (1) and a split folding backrest (4) for a seat (2) thereof. The backrest (4) includes a pair of adjacent backrest portions (7, 8) separated by a split (9) therebetween, each portion being individually foldable about hinge means (13) from an in-use position to a lowered position and being securable in the in-use position by catch means (14) in the region of one edge (15) thereof which is distal from the split (9). The hinge means (13), at least in the region of the split, is securable in the in-use position. The vehicle (1) includes a split folding backrest (4) for a seat (2) thereof as above described which separates a load carrying compartment (5) of the vehicle from a passenger compartment (6).
Patent EP-0490760-A1 (EP)
Inventor: DOUSSOT MICHEL
IPC: H01Q1/32
Filed: 1991-12-10
Abstract: The device relates to antennas of ring type, that is to say antennas containing an earth plane (1), a flat conductive ring (3) parallel to the earth plane, and a dielectric layer (2) separating the ring from the earth plane. These antennas operate, conventionally, in TM02 or TM11 mode. The antenna is designed to function with a configuration of the electromagnetic field between the ring and the earth plane in accordance with the TM01 mode but with a lower operating frequency than conventional operation; for this purpose, the conditions of propagation of the waves between the ring (3) and the earth plane (1) are modified by introducing a short-circuit plane (4) between one of the inner or outer boundaries of the ring and the earth plane. The central operating frequency is thus reduced in a ratio of the order of 3 to 4 relative to conventional operation in TM02 mode. Application to antennas for radio communications from, for example, aircraft. <IMAGE>
Patent EP-0591156-A1 (EP)
Title: Unit dose container.
Inventor: KIMBER MICHAEL BROWNING
IPC: B65D1/02
Filed: 1990-11-19
Abstract: A liquid containing thermoplastic unit dose container (1) which comprises a body portion (2), a neck portion (3) and an outlet opening (7) at the end of neck portion (3) which is sealed by a non re-sealable cap (4). The outside wall of the neck portion (3) comprises a thread engagement portion (8) which is located at or proximate the outermost edge of the neck portion (3) so that after removal of cap (4) thread engagement portion (8) is adapted to engage within an inwardly facing screw thread channel (14) at the end of a syringe. This enables sealing connection of the container (1) to the syringe so that liquid within container (1) may be directly transferred from the container (1) to the syringe.
Patent EP-0506713-A1 (EP)
Inventor: LITSCHEL DIETMAR DR
IPC: G07D7/182
Filed: 1990-12-14
Abstract: Un dispositif sert à classer des billets de banque et d'autres feuilles de papier, matières plastiques, métaux ou similaire ayant au moins deux coins parallèles. Le dispositif comprend une butée de support d'un des deux coins de la feuille à classer et des organes d'affichage et de mesure qui déterminent son écartement par rapport au coin parallèle opposé. Afin d'obtenir un classement fiable, le dispositif se compose d'au moins un corps (1) laminaire avec un coin pliable (4) parallèle à la butée, autour duquel la feuille à contrôler peut se rabattre.
Patent EP-0480042-A1 (EP)
Inventor: TORIHATA SHIGENORI KABUSHIKI K
IPC: H04B10/073
Filed: 1991-03-26
Abstract: Evaluation de la qualité de transmission de signaux du matériel de communication optique servant à la transmission optique des signaux destinés à commander les machines industrielles telles que les presses. Lorsqu'un courant ayant un ordre de grandeur compris entre deux limites prédéterminées alimente pas à pas l'élément émetteur de lumière (33) d'une liaison de transmission optique (3), un signal de bloc comprenant un code représentant l'ordre de grandeur dudit courant est envoyé par un émetteur (10) à un récepteur (20) par l'intermédiaire d'une fibre optique (5). Le récepteur (20) détecte les erreurs de communication à l'aide d'un code détecteur d'erreurs compris dans le signal de bloc envoyé par l'émetteur (10). En fonction du contenu du code représentant le courant et du résultat de la détection d'erreurs, le récepteur détermine les limites de l'ordre de grandeur du courant destiné à l'élément émetteur de lumière de sorte qu'aucune erreur de communication ne puisse se produire. L'émetteur (10) fait varier l'ordre de grandeur dudit courant et détecte l'ordre de grandeur. Lorsqu'il reçoit le signal de bloc, le récepteur (20) contrôle ledit code détecteur d'erreurs afin de détecter l'erreur de communication, et sélectionne les limites de l'ordre de grandeur du courant de manière à empêcher la génération d'erreurs de communication, cette sélection étant faite en fonction du résultat de la détection des erreurs de communication et celui de la détection du courant alimentant l'élément émetteur de lumière (33).