baber/WOPTO huggingface dataset:
Patent EP-0514727-A1 (EP)
Inventor: KLOCKE HELMUT DR
IPC: G03B21/11
Filed: 1992-05-11
Abstract: A method for reenlargement of microfilmed documents stored in the form of microimages, in each case a multiplicity of microimages being contained on a carrier, a selection being made from the multiplicity of microimages for reenlargement onto a photographic medium, in each case one of the preselected microimages being positioned in a film gate suitable for the reenlargement, and the microimage being transferred onto the photographic medium through a lens focused onto the film gate, is constructed such that during transfer of the first microimage a second microimage located on another carrier is positioned in a second film gate, and after transfer of the first microimage the second microimage is transferred onto the photographic medium. 
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Patent EP-0514851-A1 (EP)
Inventor: DUGAR SUNDEEP
IPC: A61K31/47
Filed: 1992-05-19
Abstract: N-acyltetrahydroisoquinolines including novel compounds of the formula
       
    wherein R¹ is a C10-C25 alkyl chain; a substituted C10-C25 alkyl chain; an interrupted C10-C25 alkyl chain; a substituted interrupted C10-C25 alkyl chain; diphenylamino; di-(R²-substituted phenyl)amino; di-(heteroaryl)amino; di-(R²-substituted heteroaryl)amino; diphenylmethyl; or di-(R²-substituted phenyl)methyl; 
   R² is hydroxy, lower alkyl, lower alkoxy, halogeno, amino, lower alkylamino or di-(lower alkyl)amino; 
   R³, R⁴ and R⁵ are independently H or -(CH₂) n -Ar; 
   Ar is phenyl, R²-substituted phenyl, heteroaryl or R²-substituted heteroaryl; 
   n= 0,1 or 2; 
   m= 0,1 or 2; 
or a pharmaceutically acceptable salt thereof, useful in the treatment of atherosclerosis are disclosed.
Patent EP-0519435-A1 (EP)
Title: Trägerkatalysator, Verfahren zu seiner Herstellung, sowie seine Verwendung zur Herstellung von Vinylacetat
Inventor: WIRTZ PETER DR
IPC: B01J23/60
Filed: 1992-06-17
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines Katalysators, der Palladium und/oder dessen Verbindungen und Alkaliverbindungen, sowie zusätzlich Cadmiumverbindungen und/oder Gold und/oder dessen Verbindungen auf Trägerteilchen enthält, die aus SiO2 oder einem SiO2-Al2O3-Gemisch mit Hilfe eines Bindemittels gepreßt wurden, wobei man die Trägerteilchen a) mit einer Säure wäscht, die nicht mit SiO2 oder SiO2-Al2O3-Gemischen reagiert, bis von den Trägerteilchen keine weiteren Kationen des beim Pressen der Trägerteilchen eingesetzten Bindemittels abgegeben werden; b) dann die Trägerteilchen mit Palladium, sowie Gold oder Cadmium imprägniert; c) dann die imprägnierten Trägerteilchen mindestens so lange mit einer Lösung einer Base in Kontakt bringt, bis die Dicke der dadurch auf den Trägerteilchen erzeugten Edelmetallschale sich nicht mehr wesentlich ändert; d) dann die Trägerteilchen mit einer Alkaliverbindung imprägniert. Auf diese Weise wird eine schalenförmige Verteilung des Palladiums und gegebenenfalls des Golds in den Trägerteilchen erzeugt. Weiter betrifft die Erfindung einen auf diese Weise hergestellten Trägerkatalysator sowie dessen Verwendung zur Herstellung von Vinylacetat.
Patent EP-0522553-A1 (EP)
Inventor: JONES MARK L
IPC: E21B10/42
Filed: 1992-07-09
Abstract: The present invention is a drill bit having a multi-level gage defining the outermost radius of the bit, at least one portion of the gage extending longitudinally closer to the bit face than another portion.
Patent EP-0524567-A1 (EP)
Inventor: CROYLE WARREN LEE
IPC: B60C11/13
Filed: 1992-07-18
Abstract: A directional tread 12 for a tire 10 is disclosed. The tread 12 has a plurality of block elements 50 having leading and trailing edge surfaces 30, 40 relative to the direction of forward travel. The block elements 50 adjacent the lateral edges 14, 16 of the tread 12 have a trailing edge surface 40 that has a negative angular orientation relative to the radial direction.
Patent EP-0531806-A1 (EP)
Inventor: BOUCHET-LASSALE JEAN
IPC: A63B69/36
Filed: 1992-08-27
Abstract: A detachable grip (2) which can be fastened onto the existing conventional grip of a golf club (1) comprises hollows and swellings (3) enabling the player to automatically adopt a correct position for the hands on the grip. 
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Patent EP-0542107-A1 (EP)
Inventor: BAUER ROBERT
IPC: C12Q1/28
Filed: 1992-11-03
Abstract: Disclosed is a method for the detection of an analyte in saliva by the oxidase, peroxidase redox indicator method. The method involves selecting an indicator which has an oxidation potential low enough to enable it to provide a suitable response under the conditions of the assay.
Patent EP-0543272-A1 (EP)
Inventor: SEMM KURT O PROF DR MED
IPC: A61B90/00
Filed: 1992-11-11
Abstract: The invention relates to a mechanical adhesion prophylaxis for endoscopic interventions in which a double-walled film is rolled onto a film applicator and introduced into the body cavity. In the body cavity, the double-walled film is inflated like an air cushion and thus prevents post-operative adhesion of deperitonised areas. The air cushion-like adhesion prophylaxis can be fixed in the body cavity by fixing regions. <IMAGE>
Patent EP-0547430-A1 (EP)
Inventor: SCHMIDT-THUEMMES JUERGEN DR
IPC: C08F220/12
Filed: 1992-12-02
Abstract: An aqueous polymer dispersion, films of which have increased elasticity at the same time as reduced surface tack and increased aging resistance on exposure to light, heat and oxygen, and the use thereof for coating leather.
Patent EP-0602270-A1 (EP)
Inventor: THOENE HERMANN
IPC: B60R1/00
Filed: 1992-12-17
Abstract: A side-view mirror for motor vehicles and the like is composed of an angular mirror which, as well as eliminating the blind spot, can also be used to ascertain in good time whether a vertical lane is free during reversing. The side-view mirror is composed of two convex mirrors (2) which are mounted at an angle on a mounting (1). This device is mounted on the rear window of a vehicle by means of an adhesive surface (6) and the driver of the vehicle can view the mirror directly or via the front inside rear-view mirror. A stopping light (12) can be mounted within the adhesive surface (6) of the mounting (1). <IMAGE>
Patent EP-0550931-A1 (EP)
Inventor: YOUNG DAVID JOHN
IPC: G01N15/02
Filed: 1992-12-19
Abstract: It is known that the properties of powders affect the ease or difficulty of handling in many industrial processes. In may cases, the only way to test the suitability of a particular powder for a given system is to pass a sample of that powder through the system. This involves using a large quantity of the material with the uncertainty that the properties of the material are in fact suitable for that system. Described herein is a test device which allows certain properties of a material in powder form to be determined without the need for large quantities of material. The device (10) comprises a frame (12, 14, 16, 18, 20) in which is mounted a curved test surface (26). An aperture (22) is provided in a top member (14) of the frame (12) to allow the material being tested to fall on to the test surface (26) to form a 'footprint'. The 'footprint' can then be measured to provide an indication of the properties of the material prior to it being introduced into a system in bulk.
Patent EP-0550108-A1 (EP)
Inventor: KRENNING ERIC PAUL
IPC: A61K9/64
Filed: 1992-12-22
Abstract: Disclosed are sustained release dosage forms of liothyronine, in combination with normal or sustained release of thyroxine in a molar ratio of about 1 to 50 : 1, especially 5 to 20 : 1, useful in thyroid hormone replacement therapy. Surprisingly, it is found that by incorporating liothyronine and optionally thyroxine into a prolonged action dosage form in the described ratios, that the side effects associated with thyroid hormone replacement therapy are greatly reduced or eliminated. The preparation can be a dosage form containing salts of both thyroxine and liothyronine which release in a sustained manner. The preparations will typically contain 5 to 25 µg of liothryronine. Also disclosed are processes of manufacturing the pharmaceutical preparations. The compositions are useful in treating disease states such as hypothyroidism, hyperthyroidism (in combination with thyrostatic drugs), so-called "TSH" suppressive therapy, and depression.
Patent EP-0502599-A1 (EP)
Inventor: SCHWARZ MARTIN A
IPC: A61K38/20
Filed: 1992-01-10
Abstract: Methods of enhancing the repartive phase of wound healing and repair in a mammal in need of such enhancing by administering to the wound sit during the reparative phase an effective amount of IL-4, preferably topically in a collagen gel, sufficient for such enhancing. Also claimed are methods for enhancing the healing and repair of infected wounds, wounds of diabetic mammals, and wounds of immunocompromised mammals in which IL-4 is admisistered to the wound in a therapeutically effective amount.
Patent EP-0498551-A1 (EP)
Inventor: KIKUCHI TADAHIRO
IPC: G04B19/02
Filed: 1992-01-27
Abstract: s7 An analog universal watch has an area dial 4 showing different areas of the world attached to an area dial spindle 10 and an area dial wheel 11 linked to a timepiece drive mechanism through a minute wheel 15. A pawl fastened to an hour wheel 17 engages with a ratchet wheel 12 fastened to the area dial spindle 10 so that an hour hand spindle 16 is driven indirectly. Provisions are made to permit correcting the area dial spindle 10 by means of a hand setting stem through the minute wheel 15, along with the independent correction of the hour wheel 17 by means of the hour hand correcting wheel 25 that engages with and releases the hand setting stem. Thus, the timepiece permits not only the ordinary correction of the pointers but also the setting of the hour hand alone to the local time of the desired area.
Patent EP-0501756-A1 (EP)
Inventor: KASSAI KENZOU
IPC: A61G10/00
Filed: 1992-02-25
Abstract: Disclosed herein is a room furnished with nursing equipments, which is applicable to an ordinary house. In a room (1) having a 6-mat area of about 270 cm by 360 cm, a bed apparatus (8) is arranged along a first edge (2) of this room, while a washstand (12), a washtub (13) and a container box (14) are arranged along a second edge (3) which is adjacent to the first edge (2). The bed apparatus (8) comprises a lift (10) for carrying an invalid between portions above and on one side of the bed body (9). A bathtub (11) is drawably stored in a space under the bed body (9). A chamber pot (15) is drawably stored in a space under the washstand (12). A walking frame (16) is drawably stored in the container box (14).
Patent EP-0529930-A1 (EP)
Inventor: ANDERSON JAMES S
IPC: G11B5/584
Filed: 1992-08-19
Abstract: A mechanism for accurately following the center of a track includes a voice coil 22, or a voice coil 22 and stepper motor 32 in combination. The voice coil and stepper motor combination operate to variably position a recording head 12 transversely with respect to the width of the recording tape. The mechanism enables head positioning with very close tolerances due to the ability of the voice coil to finely position the head very accurately on the center of a track.
Patent EP-0524094-A1 (EP)
Inventor: CHARTRON ALAIN
IPC: B62D5/12
Filed: 1992-07-15
Abstract: The servo device according to the invention comprises, housed in the same casing (1), two coaxial rotary shafts (2, 3) connected to one another by a torsion spring (4) and one of which, of the driven type, is provided with a helical thread (6), a cylinder (7)/piston (8) assembly whose working chambers (9, 9') are supplied with pressurised hydraulic fluid by means of a directional control valve (10) driven as a function of the angular spacing between the two shafts (2, 3), an inner transmission joint (11) securely fastened to an output shaft (12) which meshes with the thread (6) of the driven shaft (3) and with a rack (14) carried by the rod (15) of the piston (8), and a bearing component (19) serving to retain the rod (15) in a position opposite the inner joint (11). This bearing component (19), as well as the piston lining (8) are made from a filled plastomer. The invention makes it possible to reduce friction and wear. <IMAGE>
Patent EP-0533568-A1 (EP)
Inventor: TANAKA SO
IPC: H01L39/22
Filed: 1992-09-17
Abstract: A superconducting thin film formed on a substrate (4), comprising at least one oxide superconductor layer (11,12) formed on the principal surface of said substrate and at least one oxide layer (31,32,33) formed of an oxide which improves at most surface of said oxide superconductor layer, and which is arranged on or under the superconducting layer.
Patent EP-0544562-A1 (EP)
Inventor: JULIEN LUC
IPC: B65D81/26
Filed: 1992-11-18
Abstract: The subject of the invention is a tray (1) for packaging edible products, which repels liquid, from a continuous strip comprising at least one plastic base sheet, pads (3) of an absorbent material and at least one plastic cover film. The tray (1) comprises a bottom wall (10), side edges (11) and transverse side edges (12). The pad (3) has dimensions substantially equal to those of the bottom wall (10) of the tray (1). A further subject of the invention is a method and an installation for manufacturing this type of tray. <IMAGE>
Patent EP-0555406-A1 (EP)
Inventor: MICEK LAWRENCE L
IPC: B65D83/00
Filed: 1991-10-24
Abstract: L'invention se rapporte à un distributeur pour adhésif à thermofusion, qui comprend un premier récipient (12), dans lequel est contenue une masse d'isocyanate à thermofusion, un deuxième récipient (12a) identique au premier et placé en about contre le corps du premier récipient, de façon à former une jointure, une plaque chauffante qui sert à faire fondre l'adhésif à thermofusion et à le distribuer, ainsi qu'un organe (26) servant à sceller la jointure. Un tel distributeur permet de remplacer le premier récipient (12), lorsqu'il est vide, par le deuxième récipient (12a), sans que l'utilisateur soit exposé à des niveaux de toxicité dangereux dus à l'émission d'isocyanate.
Patent EP-0569462-A1 (EP)
Inventor: KAASGAARD SVEND
IPC: B01D15/02
Filed: 1992-01-24
Abstract: La présente invention concerne un procédé de séparation réciproque d'un catalyseur non dissous et d'un ou plusieurs autre(s) constituant(s) non dissous se trouvant dans un mélange de réaction. La séparation est effectuée au moyen d'un catalyseur, dont la densité est inférieure à la densité du liquide de réaction, la densité des autres constituants non dissous étant, elle, supérieure à la densité du liquide de réaction.
Patent EP-0575361-A1 (EP)
Title: New 1-aryl-4-piperazinyl-cyclohexanecarboxylic acid nitriles, their production and their use.
Inventor: TREIBER HANS-JOERG
IPC: C07D295/185
Filed: 1992-03-05
Abstract: PCT No. PCT/EP92/00488 Sec. 371 Date Sep. 14, 1993 Sec. 102(e) Date Sep. 14, 1993 PCT Filed Mar. 5, 1992 PCT Pub. No. WO92/16516 PCT Pub. Date Oct. 1, 1992.Compounds of the formula    <IMAGE>  I  where Ar, R1, R2, P and Q have the meanings indicated in the description, and the preparation thereof are described. The compounds have antihypoxic and antiischemic action and are suitable for treating acute and chronic degenerative processes of the CNS and other organs.
Patent EP-0531537-A1 (EP)
Inventor: MURAMATSU RYO NIPPON MINING CO
IPC: C07K14/815
Filed: 1992-03-04
Abstract: A hirudin analogue having high antithrombin activity and platelet aggregation resistance, represented by formula Phe-Glu-A-Ile-Pro-B-Tyr(R)-Tyr(R) and having a tyrosine residue with its hydroxyl group optionally sulfated. In the said formula, A represents Glu or Pro; B represents Glu, Tyr(R), Glu-Asp or Glu-Tyr(R); and (R) represents the hydroxyl group of a tyrosine residue or the sulfate thereof (-O-SO₃H). A process for producing a hirudin analogue by sulfating the hydroxyl group of the tyrosine residue. An anticoagulant containing the hirudin analogue (I) as the active ingredient.
Patent EP-0583328-A1 (EP)
Title: Electronic control circuit for supplying ohmically inductive loads by means of d.c. pulses.
Inventor: WAWRA MANFRED
IPC: B60L11/18
Filed: 1992-05-08
Abstract: PCT No. PCT/AT92/00067 Sec. 371 Date Apr. 8, 1994 Sec. 102(e) Date Apr. 8, 1994 PCT Filed May 8, 1992 PCT Pub. No. WO92/20546 PCT Pub. Date Nov. 26, 1992.An electric control circuit for the supply of ohmic-inductive loads via direct-current pulses with changeable pulse use-ration encompasses a regulator featuring a transformer (T) wherein the transformer is designed as an autotransformer with a single continuous winding with center tap and taps symmetrical to the center tap, is connected on the primary side via electronic switches (Q3, Q4) bridged by freewheeling diodes in push-pull arrangement to a direct-voltage source (B) and, on the secondary side, is connected via electronic switches (Q5, Q6) which are symmetrical to the transformer (T) and are bridged by freewheeling diodes. Between the connection point of the connections facing away from the transformer (T) of the electronic switches (Q5, Q6) on the secondary side, and the pole of the direct-voltage source (B) which pole faces away from transformer (T), there is connected at least one series circuit of two electronic switches (Q1, Q2) which are bridged by freewheeling diodes, whose freewheeling diodes lie in reverse position to the freewheeling diodes of the two electronic switches (Q5, Q6) on the secondary side, wherein the load (M) is connected in parallel to one of the electronic switches connected in series.
Patent EP-0717644-A1 (EP)
Inventor: MORGAN CARLTON B
IPC: A61N1/39
Filed: 1992-04-10
Abstract: Circuits for controlling the current flow of an energy pulse as a function of the temperature of a resistive element in the circuit so that the current flow varies over time in accordance with a predetermined waveform. The circuits include at least one negative temperature coefficient thermistor connected between an energy storage device and connectors for delivering energy stored in the storage source to an external load. In one embodiment of the invention the circuit includes a second thermistor for shunting a residual portion of the current delivered by an energy pulse away from the external load. In another embodiment of the circuit, a small inductive device is used for adjusting the shape of the predetermined waveform. In yet another embodiment of the device, a plurality of thermistors arranged in a bridge-like configuration are used to control the current of the energy pulse so that its waveform is biphasic. Heat sinks may be attached to the thermistors for cooling the latter so as to increase the rate at which energy pulses may be delivered by the circuits.
Patent EP-0586489-A1 (EP)
Inventor: SEGALL PAUL E
IPC: A61G10/00
Filed: 1992-04-17
Abstract: A chamber suitable for placing a subject under a pressure greater than atmospheric pressure with means for perfusing, cooling and respiring the subject. The chamber can be used in conjuction with low temperature surgical procedures.
Patent EP-0660687-A1 (EP)
Inventor: UNGER EVAN C
IPC: A61K49/22
Filed: 1992-03-31
Abstract: Gas filled liposomes prepared by a vacuum drying gas instillation method and/or gas filled liposomes substantially devoid of liquid in the interior thereof, are presented as novel potentiators for ultrasonic hyperthermia. The liposomes of the present invention, which may be administered into the vasculature, interstitially or into any body cavity are designed to accumulate in cancerous and diseased tissues. When therapeutic ultrasonic energy is applied to the diseased region heating is increased because of the greater effectiveness of sound energy absorption caused by these agents.
Patent EP-0594681-A1 (EP)
Inventor: MOTTA VINCENT C
IPC: B26B21/14
Filed: 1992-06-29
Abstract: The present invention is directed to a razor head having at least one blade with a sharpened edge disposed between a guard member and a cap member. The blade is supported in a manner such that the blade is pivotable about a point directly below, or below and forwardly of, the sharpened edge of the blade. The pivoting blade arrangement of the present invention is particularly adapted to decrease the blade exposure while increasing the guard-blade span and the shaving angle when the blade is subjected to forces during shaving. Biasing members are also provided for returning the blade edges to their original position when shaving forces are not acting on the razor head. While the razor head of the present invention is illustrated in a preferred embodiment as a two blade disposable cartridge, alternative embodiments including a single blade and a completely disposable razor are within the scope of the present invention.
Patent EP-0596915-A1 (EP)
Title: Dispositif de dosage d'oligonucleotides et procede de preparation de ce dispositif
Inventor: DOUGLAS ALLAN S
IPC: C12Q1/68
Filed: 1992-06-30
Abstract: L'invention se rapporte à un dispositif qui est utilisé pour le dosage d'oligonucléotides et dont des parties prédéterminées de la surface sont traitées pour produire une liaison covalente. Le dispositif comprend: a) un matériau récepteur disposé sur les parties traitées prédeterminées et lié de manière covalente à elles, le matériau récepteur couvrant partiellement les parties traitées et laissant entre elles des interstices découverts de la surface traitée en vue d'une liaison covalente; et b) des éléments de masquage destinés à masquer les interstices découverts de la surface traitée en vue d'une liaison covalente, lesdits éléments de masquage couvrant pratiquement les interstices découverts et étant liés à eux sans influence aucune sur le matériau récepteur.
Patent EP-0610218-A1 (EP)
Inventor: HAAG WERNER OTTO
IPC: C10G35/06
Filed: 1992-07-28
Abstract: L'invention se rapporte à un procédé à double catalyseur servant à augmenter la production totale de dérivés d'iso-oléfine et d'oléfine dans la conversion de charges d'alimentation contenant un alcane.
Patent EP-0584287-A1 (EP)
Title: Use of müllerian inhibiting substance for treatment of certain tumors
Inventor: DONAHOE PATRICIA K
IPC: A61K33/243
Filed: 1992-04-13
Abstract: This application concerns the treatment of certain tumors using an effective amount of the glycoprotein MÚllerian Inhibiting Substance. In particular, this application concerns the treatment of vulvar epidermoid carcinomas, cervical carcinomas, endometrial adenocarcinomas, ovarian adenocarcinomas, and ocular melanomas. Pharmaceutical compositions which can be used in such treatment are also disclosed.
Patent EP-0603291-A1 (EP)
Inventor: MANSSON STAFFAN
IPC: B63H5/10
Filed: 1992-09-11
Abstract: Transmission conçue pour des bateaux et comprenant un arbre primaire (2), un mécanisme d'inversion et un arbre de sortie (3). Le mécanisme d'inversion comprend un engrenage conique à angle droit pourvu de deux roues coniques (7, 8) montées librement rotatives sur un arbre intermédiaire (4) et venant en prise avec une roue conique (6) située sur l'arbre primaire. Les roues coniques (7, 8) sont respectivement accouplées à un embrayage individuel (13, 14) au moyen duquel une des deux roues coniques peut venir en prise avec l'arbre intermédiaire. Les embrayages (13, 14) sont placés au dehors de l'ensemble d'engrenage conique, c'est-à-dire sur les faces extérieures des roues coniques (7, 8), de façon à rapprocher lesdites roues l'une de l'autre.