baber/WOPTO huggingface dataset:
Patent EP-0590906-A1 (EP)
Inventor: KIKUCHI NOBUYUKI
IPC: B29D30/48
Filed: 1993-09-27
Abstract: A method of automatically assembling a bead apex characterised by joining both the longitudinal ends of a strip apex (7) having a triangular section with one short side and two long sides and a specified length to each other, and forming said strip apex (7) into a cylindrical body such that said long sides are the inner and outer peripheral surfaces respectively, forming said cylindrical body into a disk-like shape such that said short side becomes the inner peripheral surface and said long sides become the axial end surfaces, and joining the inner peripheral surface of said disk-like apex (7) to the outer peripheral surface of a bead ring (69).
Patent EP-0605090-A1 (EP)
Inventor: BALLANCE DAVID STEPHEN
IPC: H01L23/29
Filed: 1993-10-21
Abstract: Silica-containing ceramic coatings are produced on substrates at low temperatures by applying a coating comprising a silica precursor on a substrate and heating the coated substrate under an environment comprising nitrous oxide at a temperature sufficient to convert the silica precursor to the silica-containing ceramic coating. This method is especially valuable for forming protective and dielectric coatings on electronic devices.
Patent EP-0562937-A1 (EP)
Title: Adjustable seat backrest
Inventor: BERNARD VINCENT
IPC: B60N2/22
Filed: 1993-03-22
Abstract: Seat backrest, particularly for a motor vehicle rear seat, of the type including a backrest framework (1, 2) and at least one support cushion (3) for the occupant's back. The said cushion has a removable framework (10) which is independent of the said backrest framework (1, 2) and is combined with means allowing it to be pivoted about a horizontal spindle (11) with respect to the said backrest framework (1, 2), it being possible for the latter to be stationary. The inclination of the movable frames may be controlled manually or electrically, through the use of cams or the like. <IMAGE>
Patent EP-0592276-A1 (EP)
Inventor: COURTOIS JEAN-MARIE
IPC: B65G65/46
Filed: 1993-09-27
Abstract: The discharging device (16) includes a scraper shaft (17) which can be inclined and is driven in rotation along a first axis of vertical rotation and permits the discharging of a bulk (loose) product of the loose-sugar, cement clinker, flue-dust (fly-ash, airborne-dust), etc. type, stored on a storage area having at least one evacuation opening (7). According to the invention, the discharging device (16) also comprises:   - a so-called support component (18), the bottom (18a) of which is mounted rotatably above the evacuation opening (7), along the first axis of rotation, and the base (18b) of which is inclined at an angle ss with respect to the horizontal, - and first means for driving the support piece in rotation about the first axis of rotation.   The bottom (23) of the scraper shaft (17) is inclined, with respect to the axis of the scraper shaft, at an angle  alpha  complementing the angle ss and is mounted rotatably on the base (18b) about a second axis of rotation perpendicular to the said base; the discharging device also comprises second means for driving the scraper shaft (17) in rotation about the second axis of rotation for the adjustment of the tilt of this shaft with respect to the vertical at an angle of between 0 and 90 DEG . Application: complete emptying of a silo, particularly a silo with a circular bottom, the base of which includes at least one evacuation opening. <IMAGE>
Patent EP-0580560-A1 (EP)
Inventor: TSURUMI KAZUNORI TANAKA K K TE
IPC: B01J37/03
Filed: 1993-07-06
Abstract: Disclosed herein is a process of preparing a catalyst having narrow particle size distribution and supported with monodispersed metal particles of which a particle size is about less than 20 Å. 
     In the present invention, propargyl alcohol is employed in place of a sulfur-containing agent for supporting the metal particles on a support thereby avoiding the contamination of the sulfur component and the high temperature treatment for decomposing the sulfur-containing agent. Accordingly, the resulting catalyst contains no sulfur contaminant and substantially no agglomerated metal particles.
Patent EP-0621998-A1 (EP)
Title: Method and apparatus for the formatting of data for transmission.
Inventor: PADOVANI ROBERTO
IPC: H04W72/04
Filed: 1993-01-19
Abstract: The invention relates to a communication system in which transmission takes place according to a format which permits different types of data to be combined and transmitted within a single transmission. The novel feature is that the communication system transmits variable length frames of data in packets, and that a data combining and transmission sub-system (14, 16, 18, 20) is provided so that when a frame of data does not require a complete packet for transmission, the data combining sub-system combines the frame of data with additional data to provide a complete packet. The data combining sub-system comprises input means for receiving the frame of data and the additional data and for combining the frame of data and the additional data to provide a complete packet responsive to a control signal, and control means for providing the control signal. <IMAGE>
Patent EP-0626086-A1 (EP)
Inventor: SMITH RICHARD A
IPC: G08B13/04
Filed: 1993-02-05
Abstract: Un détecteur de bris de verre permet de détecter la cassure d'une fenêtre ou autre en verre et comprend un transducteur acoustique (X1) ayant une réponse de fréquence de bande large couplé à un circuit de traitement de signaux et un filtre à double canal. Un canal basse fréquence (10, 20) détecte une onde de compression positive initiale provoquée par la flexion vers l'intérieur de la fenêtre et un canal haute fréquence (40, 50) détecte le spectre acoustique qui est caractéristique de la cassure du verre. Les deux canaux sont combinés dans un circuit logique (30, 60) qui est synchronisé de sorte que la flexion positive basse fréquence est détectée initialement et la composante haute fréquence suit peu après. Si les deux conditions de synchronisation sont remplies, une alarme (100) est déclenchée. Un circuit additionnel (70, 80, 90) est prévu pour empêcher l'alarme de se déclencher si une onde de compression négative est détectée initialement. La séquence de détection est initiée par une caractéristique sonore forte de la cassure du verre.
Patent EP-0680559-A1 (EP)
Inventor: CALEY DAVID JAMES
IPC: F02M61/08
Filed: 1993-02-17
Abstract: PCT No. PCT/AU93/00074 Sec. 371 Date Jul. 19, 1994 Sec. 102(e) Date Jul. 19, 1994 PCT Filed Feb. 17, 1993 PCT Pub. No. WO93/16282 PCT Pub. Date Aug. 19, 1993An injector nozzle for a fuel injected internal combustion engine having a selectively openable nozzle for the delivery of fuel to the engine combustion chamber, the nozzle comprising a port having an internal annular surface and a valve member having an external annular surface coaxial with respect to the internal annular surface of the port. The valve member being axially movable relative to the port to selectively provide an annular passage therebetween for the delivery of the fuel or sealed contact therebetween to prevent the delivery of fuel. The valve member has a coaxial projection extending beyond the extremity of the external annular surface and positioned so the fuel plume issuing from the nozzle will follow a path based on the external surface of the projection and will pass therealong that external surface to issue from the lower extremity thereof in a substantially coaxial relation to the nozzle. The projection preferably is necked down immediately adjacent the valve member and thereafter is of a converging circular shape, generally of an inverted truncated conical shape. The projection provides a surface which aids in the control of the fuel plume shape and corrects disturbances to that shape caused by deposits in or on the surface of the nozzle port or valve member.
Patent EP-0627055-A1 (EP)
Inventor: MCCLURE PHILIP R
IPC: F16J15/32
Filed: 1993-02-11
Abstract: Un manchon d'usure est constitué d'un tube qui subit une expansion radiale, lui donnant une configuration cylindrique vraie, puis un usinage sur ses surfaces interne et externe pour améliorer leur fini. Les opérations d'usinage incluent la gravure de sillons annulaires en V placés sur ce tube en des points présélectionnés. Ces manchons d'usure sont dissociés du tube selon des plans radiaux passant au travers des sillons, lesquels constituent alors des chanfreins placés aux extrémités desdits manchons.
Patent EP-0641208-A1 (EP)
Inventor: WITZEL BRUCE E
IPC: A61K31/58
Filed: 1993-05-17
Abstract: PCT No. PCT/US93/04634 Sec. 371 Date Mar. 1, 1995 Sec. 102(e) Date Mar. 1, 1995 PCT Filed May 17, 1993 PCT Pub. No. WO93/23048 PCT Pub. Date Nov. 25, 1993   <IMAGE>  (I)   <IMAGE>  (a)   <IMAGE>  (b) alpha -reductase inhibitors of formula (I), wherein A is (a), (b) or (c), are claimed as well as pharmaceutically acceptable salts and formulations thereof. These compounds are effective inhibitors of testosterone 5 alpha -reductase(s) and are thus useful in the treatment of a number of hyperandrogenic conditions including benign prostatic hypertrophy, acne, seborrhea, female hirsutism, and male and female pattern baldness (alopecia).
Patent EP-0636288-A1 (EP)
Inventor: GILBERT BARRIE
IPC: H03G7/00
Filed: 1993-04-14
Abstract: L'étage de gain d'un amplificateur logarithmique permet de fournir, en réponse à un signal d'entrée instantané, un signal de sortie correspondant à une valeur logarithmique du signal d'entrée. L'étage de gain comprend un amplificateur à transistors ayant une entrée qui reçoit le signal d'entrée et une sortie intermédiaire qui fournit un signal de sortie intermédiaire. Un détecteur pleine onde ayant une entrée couplée à la sortie intermédiaire de l'amplificateur à transistors reçoit le signal de sortie intermédiaire et fournit le signal de sortie; le détecteur comprend un redresseur ayant des transistors dont les zones émettrices effectives sont différentes. Une topologie pour un amplificateur logarithmique est également prévue et comprend une première chaîne de N étages de gain couplés en série ayant une première entrée, une seconde chaîne de M étages de gain couplés en série ayant une seconde entrée, un atténuateur couplé entre la première entrée et la seconde entrée, une chaîne d'additionneurs couplés en série, chaque additionneur recevant un signal de sortie provenant d'un étage de gain respectif de la première chaîne à couplage en série et de la seconde chaîne à couplage en série, et fournissant un signal additionné. Un circuit comprend un amplificateur de sortie ayant une entrée d'inversion et une entrée de non inversion. L'entrée d'inversion reçoit une sortie de la pluralité d'étages de gain, et l'entrée de non inversion reçoit une tension ayant un coefficient négatif de température. L'amplificateur de sortie fournit à la sortie le signal de sortie ayant une interception logarithmique stable en température.
Patent EP-0646144-A1 (EP)
Title: A foam stabilizing additive and polyurethane foam prepared in the presence thereof.
Inventor: BAUMANN ROBERT
IPC: C08G18/40
Filed: 1993-06-14
Abstract: This invention relates to a polyurethane foam stabilizing additive that comprises from about 10 to about 50 weight percent a hydrocarbon oil, and in from about 90 to about 50 weight percent a polyester polyol which is a solid at room temperature. Use of the additive in a polyurethane foaming process provides for improved dimensional stability of the resulting foam. The additive is especially of value when preparing water blown polyether polyol-based polyurethane foam useful, for example, in sealant applications.
Patent EP-0662033-A1 (EP)
Inventor: SCHILLER PAUL R
IPC: B29C39/02
Filed: 1993-07-20
Abstract: This invention is directed to a novel method and apparatus for casting stress-free thermosetting resin materials. A process for forming a thermosetting product which comprises: (a) pouring a thermosetting polymer, with initiator, and catalyst, into a cavity of a mold which has a polymer coating or film on the interior surface thereof; (b) permitting the polymer to cure to a point where the cured material is reasonably dimensionally stable; (c) removing the partially cured polymeric material from the mold and placing the material in an oven; and (d) fully curing the polymeric material in the oven.
Patent EP-0723667-A1 (EP)
Inventor: NELMS GEORGE E
IPC: G01N35/04
Filed: 1993-07-19
Abstract: Un système (10) de transport de prélèvements sanguins en vue de leur traitement comprend des mécanismes qui portent chacun un échantillon sanguin à traiter, ainsi qu'une pluralité de modules (14, 60, 62, 64, 66, 68, 70) dont chacun exécute une opération sur les prélèvements pendant que ceux-ci passent par les modules (14, 60, 62, 64, 66, 68, 70). Les modules (14, 60, 62, 64, 66, 68, 70) définissent ensemble un trajet le long duquel les prélèvements traversent le système (10). Il est prévu un moyen d'entraînement qui déplace les chariots de transport des prélèvements d'un module à un autre. Ce système comprend un module de tri (60) qui isole les prélèvements sanguins ayant des caractéristiques similaires, en fonction de signes d'identification marqués sur les éprouvettes contenant les prélèvements sanguins.
Patent EP-0608409-A1 (EP)
Inventor: NIEH SIMON K
IPC: C23C14/02
Filed: 1993-08-11
Abstract: Des revêtements en nitrure de titane résistants à l'usure sur de la fonte et autres matériaux (18) contenant du carbone sont amélirés à l'aide d'un nouveau procédé de dépôt et de préparation d'une surface. Le nettoyage classique de la surface avant le dépôt par une technique de bombardement d'ions Ar+ est remplacé par un procédé de bombardement d'ions hydrogène qui nettoie la surface du substrat (16) par réaction chimique avec pulvérisation minimale et qui enlève simultanément le graphite présent sur la surface en fonte. L'élimination du graphite améliore considérablement la résistance à l'usure du nitrure de titane étant donné que la présence de graphite est une cause de début d'usure aux endroits où il se trouve. Le bombardement d'ions hydrogène ou le bombardement d'électrons peut être utilisé pour chauffer le substrat à une température choisie. Finalement, on dépose le nitrure de titane par pulvérisation réactive avec bombardement simultané d'ions Ar+ à flux élevé à partir d'un plasma dense généré indépendament (10'). Le revêtement en nitrure de titane obtenu sur la fonte met en évidence des propriétés améliorées d'usure ainsi qu'une plus forte adhésion en comparaison aux techniques classiques de dépôt du nitrure de titane par évaporation réactive.
Patent EP-0658173-A1 (EP)
Inventor: TOMAN PERRY A
IPC: C09D133/14
Filed: 1993-09-01
Abstract: Thermosetting powder coating compositions are produced based on a low molecular weight glycidyl functional copolymer produced by solvent polymerization of ethylenic monomers in an organic solvent polymerization medium containing at least 15% by weight organic solvent based on the weight of solvent and monomers copolymerized, where the ethylenic monomers copolymerized comprise on a weight basis between about 15% and 35% glycidyl methacrylate, between about 5% and 60% methyl methacrylate, between about 2% and 15% butyl methacrylate, and between about 5% and 50% styrene, to produce glycidyl functional copolymer having a melt viscosity between 150 and 400 poise and a Tg between 80 DEG  C. and 100 DEG  C., where the copolymer is coreactive with carboxyl functional crosslinking compounds.
Patent EP-0666744-A1 (EP)
Inventor: TARPLEY WILLIAM GARY
IPC: A61K31/55
Filed: 1993-09-10
Abstract: La présente invention se rapporte à des procédés de traitement d'un patient séropositif consistant à (1) administrer au patient séropositif une dose efficace sensibilisante d'un inhibiteur du VIH-1 sensibilisant jusqu'à ce qu'une sensibilité accrue à un médicament non-nucléosidique traitant le VIH se développe, (2) administrer au patient séropositif une dose efficace d'un médicament non-nucléosidique traitant le VIH. Une autre variante du procédé de traitement d'un patient séropositif consiste à administrer au patient séropositif une dose efficace sensibilisante d'un ou de plusieurs inhibiteurs du VIH sensibilisants, en même temps qu'une dose efficace d'un médicament non-nucléosidique traitant le VIH.
Patent EP-0659051-A1 (EP)
Inventor: REAM RONALD L
IPC: A23G4/10
Filed: 1993-09-07
Abstract: L'invention concerne une nouvelle composition de gomme à mâcher et de bonbon qui est coulante et comprend environ 30 à 90 % de particules de gomme à mâcher d'une taille moyenne comprise entre 0,5 et 6 mm. La composition coulante comprend également environ 10 à 70 % de bonbon sec, coulant. De préférence les particules de gomme à mâcher sont des morceaux de gomme à claquer, et le bonbon est de la dextrose en poudre. L'invention concerne également un nouveau procédé de préparation de cette composition coulante.
Patent EP-0665800-A1 (EP)
Inventor: CZECH NORBERTO
IPC: B65C9/14
Filed: 1993-10-21
Abstract: An apparatus and a method for attaching articles (11) to a plastic bag wall (10') and particularly for attaching flat articles (11), such as coupons, cards, packets, samples, etc., to an inside wall of a panel of the bag and at different locations thereon. The articles (11) are attached by feeding a bag-forming film sheet (22) of plastic material to an article insertion station (24) where the plastic sheet (22) passes about a nip roll (26). An article transfer mechanism (30) transfers articles (11) from a discharge end of one or more supply magazines (29) to two or more support surfaces (42) at an article insertion station (40). These support surfaces (42) are aligned with distinct sections of the bag-forming film sheet (22). An attaching film sheet (28) is fed over a support roll (27) which is in frictional rotational contact with the nip roll (26) with the attaching film sheet (28) aligned over the distinct sections of the bag-forming film sheet. The nip roll (26) is moved in the direction towards the support surface (42) to grasp a leading edge (11') of an article (11) positioned on the support surface (42) to position same between the bag-forming film sheet (22) and the attaching film sheet (28) along the distinct sections. The two sheets are then sealed together with the article captive therebetween. The composite film can then be fed to a bag-forming station.
Patent EP-0626702-A1 (EP)
Inventor: SAEN HARUO C O KANTOH WORKS OF
IPC: H05K3/24
Filed: 1994-04-06
Abstract: A laminated flat cable uses a flat conductor which is treated substantially uniformly with an anticorrosion plating having a given thickness over the whole periphery thereof to provide a laminated flat cable which can provide a stable contact reliability with respect to a connector and a stable voltage withstand between conductors in a long period of use in which the cable is repeatedly inserted into and removed from the connector.
Patent EP-0621745-A1 (EP)
Inventor: NISHIMURA TATSUYA
IPC: H05H3/00
Filed: 1994-04-20
Abstract: In a low-energy neutral particle beam generating apparatus having a main discharge chamber (13), a high-density electron beam generated in an electron beam generating unit (10) is introduced into a main discharge chamber where it is diverged by a positive voltage applied to an anode electrode (16) and a multipolar magnetic field formed by a permanent magnet (17), a main discharge gas introduced into the main discharge chamber is ionized by collision with the diverged electron beam, thereby generating a uniform plasma in the main discharge chamber, low-energy ions are drawn out from the plasma and electrically neutralized by a perforated electrode (18) having a multiplicity of holes, thereby obtaining a low-energy neutral particle beam of large diameter without the need of using a complicated, large-sized apparatus.
Patent EP-0631403-A1 (EP)
Inventor: GARCIA RIVERO DAMIAN
IPC: H04J3/06
Filed: 1994-05-17
Abstract: A set of network terminals (T) connected by optical fibre to an exchange (C), in which the latter sends information to all the terminals (T) that is recognised only by those to which it is addressed and that transmit to the exchange (C) a number of bursts equal to the number of time slots allocated to them. 
     The invention is characterised in that the network terminal (T) sends a burst of reduced length to the exchange (C) that is received by the latter in a broad range window, that the exchange (C) informs the terminal (T) of the additional delay required to situate it in a narrow range window, the process being repeated in order to situate it finally at a precise moment in such a way that when a complete burst is sent, it is received within the time slot allocated to this burst.
Patent EP-0636774-A1 (EP)
Inventor: MALTER UGO
IPC: F02B27/02
Filed: 1994-06-06
Abstract: An internal combustion engine feed device consisting of a cylindrical casing having an entry portion, and a feed portion for each engine cylinder. The casing contains a rotatable element having an internal capacity. The capacity is arranged to communicate with the entry portion and with the feed portions. Each feed portion consists of two different-length exit ducts extending separately from the casing to join together into a single feed duct in the final part of the feed portion. Based on two final positions of the rotatable element, only one of the two different-length exit ducts is able to communicate with the capacity, whereas the other exit duct is closed in an air-tight manner.
Patent EP-0654405-A1 (EP)
Inventor: RADO AUGUSTO
IPC: B65D5/24
Filed: 1994-10-20
Abstract: Method of semi-automatic packaging of rod-shaped objects in cardboard boxes and machine for its application, the method comprising the phases of: folding into channel form a pre-cut cardboard blank (8), comprising a base (108), two side walls (208), one of which is provided with a cover flap (228) while the other is provided with a foldable tab (218), and two end walls (308,308') provided with foldable tabs (318); insertion of the material to be packaged; folding of the end walls of the blank; folding of the tab of the side wall and of the tabs of the end walls of the blank; deposition of a strip of adhesive material (606) on these tabs; closing of the cover flap on the said tabs and removal of the package thus formed.
Patent EP-0639565-A1 (EP)
Inventor: THOMISSEN PETRUS JOSEF-HUBERTU
IPC: C07D201/04
Filed: 1994-08-17
Abstract: The invention relates to a process for preparing a lactam from an alicyclic ketoxime in the presence of a lactim-O-sulphonic acid and a solvent, the reaction being carried out in the presence of an acid cation exchanger. The invention relates in particular to a process in which the alicyclic ketoxime is represented by the following general formula:
       
 where R is a linear or branched alkylidene group containing from 3 to 20 carbon atoms.
Patent EP-0614895-A1 (EP)
Inventor: LEY STEVEN VICTOR
IPC: C07D497/20
Filed: 1994-03-08
Abstract: A disubstituted bis-dihydropyran having C2 symmetry, in single enantiomer form can be used in an enantioselective reaction to form dispiroketal which are chiral templates.
Patent EP-0637904-A1 (EP)
Inventor: GILBOA PINHAS
IPC: H05K9/00
Filed: 1994-08-01
Abstract: A shield for electromagnetic radiation comprising a first layer having a high magnetic permeability and a second layer having a high electrical conductivity.