baber/WOPTO huggingface dataset:
Patent EP-0688779-A1 (EP)
Inventor: BELLER MATTHIAS DR
IPC: C07F15/00
Filed: 1995-06-19
Abstract: Pallada-cyclenes of formula (I) are new. In (I), R<1>-R<6> = H, 1-4 C alkyl or alkoxy, mono- or di-(1-4 C alkyl)-amino, -COO(1-4 C alkyl), -OCO(1-4 C alkyl), F, NH3 or Ph; or pairs of these gps. may form aliphatic or aromatic rings; R<7>, R<8> = 1-8 C alkyl, 3-12 C cycloalkyl or opt. substd. aryl; Y = anion of inorganic or organic acid; the following cpds. are not claimed: trans-di- mu -bromo-, -chloro- and -iodo-bi(o-(ditolylphosphino)benzyl)dipalladium (II), trans-di- mu -bromo, -chloro- and -iodo-bis-(o-(di-methylphosphino)-3,5- dimethylbenzyl)dipalladium (II), trans-di- mu -acetato-bis-(o-tert.- butyl-o-tolylphosphino)benzyl)dipalladium (II) and the corresp. di-tert.-butylphosphino cpd. Also claimed is a process for the prodn. of (I) by reacting a phosphane of formula (II) with a Pd salt, Pd complex or alkali palladate of formula PdY2 (III), PdY2L2 (IV) and M2(PdY4) (V) respectively, in the presence of a solvent. M = Na, K or Li; L = 1,5-cyclo-octadiene, acetonitrile or benzonitrile.
Patent EP-0695737-A1 (EP)
Inventor: JAUTELAT MANFRED DR
IPC: C07C211/52
Filed: 1995-07-20
Abstract: Prepn. of nitro-substd. arylamines of formula R-NH-Ar(Xn)(NO2) (I) comprises reaching a nitro-aromatic cpd. of formula Ar(Xn)(NO2) (II) with a urea deriv. of formula R-NH-C(=Y)NH-R (III) in the presence of bases and oxygen and in a polar solvent. Ar = e.g. a mono- or poly-cyclic aromatic 4-16C gp.; R = H, 1-8C alkyl, 2-8C alkenyl, etc.; X = e.g. halo; n = 0-3; Y = O or S.
Patent EP-0696487-A1 (EP)
Inventor: SIMON GERD
IPC: B26F1/14
Filed: 1995-07-26
Abstract: The punch unit comprises a punch driver connected with a punch which on its back end has a base. Furthermore, safeguarding members which keep the punch and the punch driver free of relative rotation during the stroke of the punch, and a pre-loaded compression spring which during the stroke of the punch can be compressed between the base and a guide bushing receiving the punch so that it cannot be rotated, but is axially displaceable, are part of it. To obtain a simpler and quicker assembly and disassembly of the punch it is provided that the pressure spring is maintained under pre-load in the guide bushing which is embodied as one or several pieces. A catch releasably supported on the rear end of the guide bushing and releasably engaging a recess, open toward the back, in the circumferential surface of the punch driver head prevents the punch driver head from jumping toward the back out of the guide bushing.
Patent EP-0699959-A1 (EP)
Inventor: SUZUKI NAOKO
IPC: G03F7/022
Filed: 1995-08-28
Abstract: A bislactone compound represented by the general formula (I):
       
 wherein R₁ and R₂ each independently represent a hydrogen atom or an alkyl group having 6 or less carbon atoms, and R₃, R₄, R₅ and R₆ each independently represent a hydrogen atom, a hydroxy group or an alkyl group having 6 or less carbon atoms, which is useful as a stabilizer for polymers and as a raw material of a positive type resist: 
a process for producing the bislactone compound; and 
a positive resist composition comprising the bislactone compound.
Patent EP-0718418-A1 (EP)
Inventor: OTTO JUERGEN DR
IPC: G02B1/10
Filed: 1995-09-12
Abstract: In the plasma chemical vapour deposition process to produce a gradient layer, as a thin transparent layer on optical surfaces as protection against scratches, the layer gradient is developed in the layer growth direction by altering the plasma power parameter, the pulse height, pulse duration and/or pulse pause, using a plasma pulse CVD action.
Patent EP-0766353-A1 (EP)
Inventor: BUSCA GIOVANNI
IPC: H01S1/00
Filed: 1995-09-29
Abstract: Atomic maser comprising
     means (25) for effecting a shift in the frequency of a signal injected into the resonant cavity (4) so as to generate alternatively a first and a second signal portion having respectively a frequency (ƒ 1 ) greater than and less than the natural frequency (ƒ   R   ) of stimulated emission, said first and second signal portions having a periodicity (τ) corresponding to a predetermined interrogation period,   means (31,32,33,51,52) responsive to a signal detected in said cavity (4) to produce an error signal representing the difference between the amplitude of said detected signal (R1;R2) in response to the injection of said first and said second signal portions,   means (53,54) responsive to said error signal for adjusting the resonant frequency (ƒ   C   ) of said cavity, and   means (26,28) for periodically applying both said first and second signal portions for a limited duration only (τ   ON   ) during said interrogation period.
Patent EP-0733593-A1 (EP)
Inventor: PREVOST THOMAS HOWARD
IPC: G01N1/10
Filed: 1995-03-18
Abstract: Herein is disclosed a continuous process for manufacturing purified silver nitrate solutions comprising the steps of:
     a) transferring a crude silver nitrate solution, together with a slurry comprising silver oxide, to a multistage agitated reactor, thereby forming a mixture;   b) maintaining a continuous weight percent undissolved solids inside the reactor with a differential densitometer such that silver oxide is 10 to 80 weight percent of the undissolved solids;   c) transporting the first mixture through the reactor over a period of 15 minutes to 3 hours to form a reaction product; and   d) filtering the reaction products through a continuous filter to form a silver nitrate filtrate.
Patent EP-0685582-A1 (EP)
Inventor: SAIKA ISAMU C O TEIJIN LIMITED
IPC: D03D15/567
Filed: 1995-03-08
Abstract: A cushioning structure which is a three-dimensional multiple woven texture formed of a surface layer portion and an intermediate layer portion, characterized in that (i) protuberances are formed on one side or both sides of the surface layer portion at least unidirectionally and have an average height of 2 to 15 mm, an average width of one side of the protuberance being 2 to 30 mm; and that (ii) said intermediate layer portion is formed of one layer or by laminating two or more layers, said layer having a plurality of communicating hollow portions which are arranged in parallel unidirectionally. This cushioning structure is excellent in air permeability, cushioning properties, durability and washability, and is therefore useful as various cushioning materials.
Patent EP-0708156-A1 (EP)
Inventor: OLIVER JOHN F
IPC: C09D11/00
Filed: 1995-10-19
Abstract: Disclosed is an ink composition which comprises an aqueous phase, an oil phase, an oil-soluble dye, and a surfactant, said ink exhibiting a liquid crystalline gel phase at a first temperature and a liquid microemulsion phase at a second temperature higher than the first temperature.
Patent EP-0775477-A1 (EP)
Inventor: UEDA SHIRO
IPC: A61F13/00
Filed: 1995-11-23
Abstract: A self-retaining bandage having a reticular strap (10) of elastomeric material with a plurality of concavities (11) and convexities (12) evenly disposed on the upper and lower surfaces of the reticular strap. The upper and lower surfaces are also coated with silica gel whereby a wound is bandaged by winding the bandage around it and superimposing two portions of the bandage which are then connected together by means of the opposed concavities (11) and convexities (12) on the superimposed portions interlocking with one another with the coating of silica gel providing adhesion therebetween.
Patent EP-0689957-A1 (EP)
Inventor: BLANKE PHILIPPE
IPC: B60N2/68
Filed: 1995-06-09
Abstract: The frame section consists of two lateral uprights (M) connected by a lower cross-piece (T) which can form a pivot for the seat back. It has an upper frame member (10) in the shape of a beam with connectors (11) to join it to the uprights, and made with a cavity (12) designed to receive a seat belt anchoring point (E) and a bracket (13) for fixing the seat back in an upright position. The beam has an H-shaped cross-section, with a cross-member (101) and two sides (102) which are respectively horizontal and vertical when the seat back is upright. It also has sockets (14) to receive a head-rest. The frame section is made from moulded aluminium-based materials. <IMAGE>
Patent EP-0693367-A1 (EP)
Inventor: BETREMIEUX ISABELLE
IPC: C08L77/00
Filed: 1995-07-07
Abstract: A compsn. contains a polymer (A), comprising (1) a polyamide, a polyamide alloy and/or a copolymer with polyamide blocks and polyether blocks, and (2) a (co)polymer of ethylene or propylene, grafted with an unsatd. carboxylic acid, or an unsatd. dicarboxylic acid or its anhydride.
Patent EP-0701355-A1 (EP)
Inventor: GRAPPY JEAN
IPC: H04L29/06
Filed: 1995-07-24
Abstract: The method involves first data packets (PT11-13, PT21) and second data packets (PR1,PR2) which are compressed and transmitted by a terminal across a packet switching network. A message (ME1) transmitted by the terminal consists of k=1 successive first packets (PT112-13) (k=0). The system links together the data fields (DT11-13, DT21) of the k+1 packets of each message (ME1,ME2), and compresses the linked data (E2). An end of word message (FM1,FM2) is introduced at the end of the compressed data (DC1,DC2). The second packets are formed with the compressed data, up to the maximum length of the data fields (LMAX).
Patent EP-0708509-A1 (EP)
Inventor: NICOLAS CHRISTOPHE
IPC: H01S5/00
Filed: 1995-10-17
Abstract: The device comprises an optical source (SC) which emits a single wavelength light beam (P). A refractive network is recorded in a holographic medium (H) by the interference of two light waves of the same single wavelength. This is illuminated by the light beam and consequently it produces a single wavelength beam with the radiation diagram presenting an angularly reduced pass band. The wavelength of the reading beam (P) may be different from that of the beams which were previously used to record the holographic pattern. Its orientation may also differ from that of the recording beam.
Patent EP-0662573-A1 (EP)
Inventor: JENSEN BENT
IPC: F16H25/20
Filed: 1995-01-10
Abstract: For certain linear actuators and for certain uses hereof it is necessary to furnish actuators with a self-locking spindle, and suffer the disadvantages connected therewith. However, by using a coil spring (20) which with a number of windings is laid around one end of the spindle (6) or a cylindrical element of the power transmission coupling for this and further arrange the spring such that it allows the spindle to rotate freely during the projecting movement but during the retracting movement applies a braking force, it is possible to make a non-self-locking spindle act as self-locking. Thereby in said situations advantage could be made of the virtues of the non-self-locking spindles.
Patent EP-0718158-A1 (EP)
Inventor: FRANK SIMON
IPC: B60R19/18
Filed: 1995-12-08
Abstract: The bumper has profile walls (12,14) spaced apart and formed as a compression member and a tension member. A pair of crosswalls (16) connecting them forms a hollow profile. The retainers (22) have a wedge-shaped support part (26), which with its wedge incline (30) locates on the tension member and is connected to it in the area of the highest points of the wedge incline. The retainers incorporate a holder plate fixable to the vehicle longitudinal bearers (24), out of which the wedge-shaped support part is integrally formed. The wedge-shaped support part is screwed or riveted to the tension member.
Patent EP-0772246-A1 (EP)
Inventor: BEZ ROBERTO
IPC: H01L29/94
Filed: 1995-10-31
Abstract: The invention relates to a high-capacitance capacitor (1) which is monolithically integratable on a semiconductor substrate (3) doped with a first type (P) of dopant and accomodating a diffusion well (4) which is doped with a second type (N) of dopant and has a first active region (5) formed therein. 
     A layer (6) of gate oxide is deposited over the diffusion well (4) which is covered with a first layer (POLY1) of polycrystalline silicon and separated from a second layer (POLY2) of polycrystalline silicon by an interpoly dielectric layer (7). 
     Advantageously, the high-capacitance capacitor (1) of the invention comprises a first capacitor element (C1) having the first (POLY1) and second (POLY2) layers of polycrystalline silicon as its conductive plates, and the interpoly dielectric layer (7) as the isolation dielectric, and a second capacitor element (C2) having the first layer (POLY1) of polycrystalline silicon and the diffusion well (4) as its conductive plates and the gate oxide layer (6) as the isolation dielectric.
Patent EP-0772283-A1 (EP)
Inventor: NICOLLINI GERMANO
IPC: H02M3/07
Filed: 1995-10-31
Abstract: A regulating circuit for the output voltage of a voltage booster, of the type which comprises a first charge transfer capacitor (C1) adapted to draw electric charges from the supply terminal (2) and transfer them to the output terminal (3), through electronic switches controlled by non-overlapped complementary phase signals, and a second charge storage capacitor (C2) connected between the output terminal (3) and ground (GND), further comprises an error amplifier which generates, during one of the operational phases, a DC voltage corresponding to the difference between a reference voltage (Vrif) and a voltage (Vx) being a duplicate of the output voltage (Vout) of the voltage booster; this DC voltage is applied directly to one end of the transfer capacitor (C1).
Patent EP-0734399-A1 (EP)
Inventor: ROBERTS THOMAS D
IPC: C08L23/26
Filed: 1994-12-07
Abstract: A process for the preparation of a maleated polyethylene wax is disclosed. This process entails mixing in the melt phase polyethylene, maleic anhydride, free radical initiator and a chain transfer agent m-di-isopropylbenzene. This process can be a continuous process either in a stirred reactor or twin screw extruder. The resulting maleated polyethylene wax has a high acid number, essentially no objectionable odor, and a Gardner color number less than 3.
Patent EP-0741935-A1 (EP)
Inventor: ROSENOW PETER D
IPC: G06F21/24
Filed: 1995-01-23
Abstract: Un régisseur d'accès (16, 18) performant, compact et physiquement sûr est relié électriquement à chaque ressource (12, 14) ou groupe de ressources (10) à accès géré dans un système informatique. Chaque fois que des ressources à accès géré tentent d'établir des communications, leurs régisseurs d'accès associés échangent des ensembles de codes d'autorisation d'accès généralement internes utilisant des protocoles caractérisés par de multiples nombres aléatoires, des codes d'autorisation de ressources, la vérification de matricules, et des codes d'autorisation de session. Chaque session utilise différents codes d'exception dérivés de multiples nombres aléatoires et de multiples algorithmes cachés. Des tables de ressources demandeur et répondeur autorisées sont stockées dans une mémoire protégée de chaque régisseur d'accès. Une procédure de constitution de table d'autorisation est complétée par un système de commande d'accès central optionnel (56) qui met en ÷uvre un réseau de commande parallèle (62, 64, 66) pour gérér centralement les tables de commandes d'accès dans un système de ressources à commande d'accès.
Patent EP-0743851-A1 (EP)
Inventor: CARLSSON ANDERS
IPC: A23L35/00
Filed: 1995-02-06
Abstract: La présente invention concerne une préparation de porteurs lipophiles présentant une phase lipide continue, comprenant un matériau lipide polaire combiné à un lipide non polaire, et éventuellement un solvant polaire, le matériau lipide polaire étant un matériau galactolipide. L'invention a également pour objet l'utilisation de cette préparation de porteurs lipophiles sous forme d'un porteur d'une substance active dans une composition pharmaceutique, mais également dans des produits alimentaires, cosmétiques et nutritionnels, ainsi qu'une composition pharmaceutique.
Patent EP-0740634-A1 (EP)
Inventor: CAPY GILBERT
IPC: B65D65/12
Filed: 1995-02-10
Abstract: PCT No. PCT/FR95/00157 Sec. 371 Date Jul. 17, 1996 Sec. 102(e) Date Jul. 17, 1996 PCT Filed Feb. 10, 1995 PCT Pub. No. WO95/21778 PCT Pub. Date Aug. 17, 1995The wrapper primarily consists of a flexible thin film bag comprising two faces pleated parallel to the base, the pleats being secured to one another at their ends corresponding to the lateral edges of the bag. The opening of the bag is extended on the side of face by a flap. The opening of the bag is widened by partially unfolding the pleats of faces to form a container enclosing the object to be wrapped. The flap covers the object to be wrapped and its end is wedged between face and the object to be wrapped; then the user only has to pull on the ends, to partially reform the pleats about the object to be wrapped. The bag is useful as a wrapper for enclosing elongated objects such as long sandwiches.
Patent EP-0746333-A1 (EP)
Inventor: DE FRANCESCO RAFFAELE
IPC: G01N33/576
Filed: 1995-02-14
Abstract: PCT No. PCT/IT95/00018 Sec. 371 Date Aug. 23, 1996 Sec. 102(e) Date Aug. 23, 1996 PCT Filed Feb. 14, 1995 PCT Pub. No. WO95/22985 PCT Pub. Date Aug. 31, 1995This is a method for reproducing in vitro the serine protease activity associated with the HCV NS3 protein, that comprises using both of the sequences contained in NS3 and the sequences contained in NS4A. This method takes advantage of the ability of the HCV NS4A protein, or sequences contained therein, to act as a cofactor of the serine protease activity or more generally of the enzymatic activities associated with NS3. Optimal serine protease activity is obtained when NS4A is present in a molar ratio of at least 1:1 with NS3. NS3 and NS4A can also be incorporated in the reaction mixture as NS3-NS4A precursor, as this precursor will generate, by means of an autoproteolytic event, equimolar amounts of NS3 and NS4A. It is also possible to mutate the cleavage site between NS3 and NS4A in a procursor, so that NS4A remains covalently The sequences that do not influence the proteolytic activity of NS3 can subsequently be removed from protease activity.
Patent EP-0748321-A1 (EP)
Inventor: LEWIS NORMAN J
IPC: A61K31/435
Filed: 1995-02-28
Abstract: A process for preparing granisetron (1) or a pharmaceutically acceptable salt thereof, which process comprises deprotecting a compound of Structure (2), wherein R is a nitrogen-protecting group which does not significantly reduce the nucleophilicity of a secondary amino group, and optionally forming a pharmaceutically acceptable salt.
Patent EP-0760665-A1 (EP)
Inventor: JONES BRIAN JOHN
IPC: A61P25/28
Filed: 1995-05-18
Abstract: L'invention concerne de nouvelles combinaisons d'antagonistes de 5HTIA et de 5HTID, des compositions pharmaceutiques contenant ces combinaisons, et l'utilisation de ces compositions dans des traitements.
Patent EP-0713446-A1 (EP)
Inventor: RETTEW RICHARD R
IPC: H01F41/02
Filed: 1995-06-09
Abstract: L'invention concerne un procédé de fabrication d'un stratifié utilisé dans un appareil à induction électrique, ledit procédé consistant tout d'abord à revêtir au moins une face d'un substrat métallique avec un système de résine liquide sans solvant renfermant un monomère vinylique ou acrylique durcissable aux rayons ultraviolets ainsi qu'une résine adhésive thermodurcissable. Ce système de résine appliqué sur le substrat métallique est ensuite exposé aux rayons ultraviolets pour permettre le durcissement du monomère durcissable aux U.V. Ce système de résine prend alors la forme d'une couche solide collante. Les stratifiés ainsi obtenus peuvent être assemblés pour donner des composants appliqués dans des transformateurs électriques, des bobines d'allumage, des générateurs, des bobines d'arrêt, des réacteurs, des protections de solénoïdes, des moteurs et des dispositifs électroniques, dans lesquels les stratifiés de la technique antérieure ont été utilisés. Les stratifiés assemblés sont ensuite exposés à une chaleur suffisante pour entraîner le durcissement de la résine thermodurcissable et l'adhérence des couches de stratifiés entre elles.
Patent EP-0776356-A1 (EP)
Inventor: BEST BERND
IPC: C11C3/10
Filed: 1995-08-12
Abstract: PCT No. PCT/DE95/01065 Sec. 371 Date Feb. 18, 1997 Sec. 102(e) Date Feb. 18, 1997 PCT Filed Aug. 12, 1995 PCT Pub. No. WO96/05278 PCT Pub. Date Feb. 22, 1996The extraction of native products is rendered difficult by the fact that attraction forces act between the liquid native products which are not water-soluble and the tissue incorporating them, and that other constituents are dissolved or present in the form of particles in suspension in the products during the extraction process. The initial substance mixture is, therefore, processed together with a water-soluble, organic solvent and optionally water to form a paste. The addition of the water-soluble, organic solvent enables the substance mixture to be separated cleanly into an aqueous phase and an organic phase in the centrifugal field, no further cleaning being necessary for the organic phase. The process according to the invention has a wide area of application. In principle, it can be applied to all substance mixtures containing liquid, organic substances, in particular to vegetable and animal tissue. It is suitable for extracting oils from oleaginous fruit or waxes from wax-containing plants, as well as for extracting fish oil.
Patent EP-0772586-A1 (EP)
Title: Verfahren zur herstellung von d,l-asparaginsäure aus ammoniumsalzen der maleinsäure
Inventor: KRATZ DETLEF
IPC: C07C229/24
Filed: 1995-09-13
Abstract: Verfahren zur Herstellung von D,L-Asparaginsäure durch Erhitzen wäßriger Lösungen von Ammoniumsalzen der Maleinsäure, wobei das Molverhältnis von Maleinsäure : Ammoniak 1:1 bis 1:50 beträgt, auf Temperaturen von 60 bis 250 °C und Drücken von mindestens 1 bar und wobei der Druck während der Umsetzung so reguliert wird, daß das Reaktionsgemisch fast vollständig in flüssiger Phase vorliegt, Entfernen von überschüssigem Ammoniak und Ansäuern der Reaktionslösung unter Freisetzung von D,L-Asparaginsäure und Isolieren der D,L-Asparaginsäure.
Patent EP-0788678-A1 (EP)
Title: Method and device for load power control via a phase adjustment system
Inventor: BEAULIEU ALAIN BERNARD MARC
IPC: H02M1/12
Filed: 1995-10-18
Abstract: A method for controlling the power supplied to a load (1) which is powered by an AC voltage source U with a period T via a generalised phase adjustment system. The method comprises periodically delivering a sequence of p elements to the load (1), in accordance with a predetermined set power, wherein p is an integer and each element comprises ni periods T, where ni is an integer, during which the voltage U is divided symmetrically at an angle αi, the consecutive phase angles αi and αi+1 being different, and the combination of angles α1...αi...αp being selected in such a way that they provide limitation of a current harmonics, and a flicker effect is maintained in an authorised area. The method is particularly suitable for power control in electric motors.
Patent EP-0739905-A1 (EP)
Inventor: AOYAMA YOSHIAKI
IPC: C08F12/00
Filed: 1995-11-08
Abstract: The present invention provides a catalyst for polymerization comprising (A) a transition metal compound containing at least one linkage represented by the general formula (I):  
 
        M 1 -Z-C     (I) 
 
wherein M 1  represents a metal element of Groups 3 to 6 or the lanthanide series, and Z represents an element of Group 15, in one molecule, (B) (a) a compound which can form an ionic complex by the reaction with the transition metal compound or (b) a specific oxygen-containing compound, and (C) a metal compound containing alkyl group which is optionally used; and a process for producing a styrenic polymer, particularly a styrenic polymer having a highly syndiotactic configuration, comprising using this catalyst for polymerization. 
     In accordance with the present invention, a novel catalyst for polymerization which has a high activity and enables reduction of the content of the residual metal in the polymer, simplification of the production process, decrease in the production cost, and improvement of physical properties of the polymer and a process which efficiently produces syndiotactic polystyrene can be provided.