baber/WOPTO huggingface dataset:
Patent EP-0694116-A1 (EP)
Inventor: WALLIS ANTHONY BRUCE
IPC: F01L7/16
Filed: 1993-11-03
Abstract: Une soupape rotative (10) du type cylindre creux, pour un moteur à combustion interne, comporte une ou plusieurs ouvertures (14) disposées de manière à passer périodiquement sur une fenêtre ménagée dans l'alésage de la culasse. La soupape est caractérisée par le fait qu'elle est équipée d'au moins une languette (34) faisant saillie depuis le point axial central de l'arête frontale d'au moins une des ouvertures (14). La surface externe de la languette (34) possède le même profil extérieur que la surface cylindrique extérieure (35) de la soupape (10). La languette (34) s'étend depuis l'arête frontale (24) de l'ouverture (14), de manière suffisante pour pouvoir supporter le centre d'un joint s'étendant axialement au moment où l'arête frontale (24) de l'ouverture (14) traverse ce joint.
Patent EP-0610704-A1 (EP)
Inventor: DUERR HERBERT
IPC: H05B3/60
Filed: 1994-01-23
Abstract: The invention relates to a method for continually heating electrically conductive bulk materials by utilising their electrical resistance, in a furnace space having an inflow opening (delivery opening) and an outlet device (discharge device) for the continual throughput of bulk materials, electric energy being introduced into the material while the material passes through, and to a device for continually heating electrically conductive bulk materials by using their electrical resistance, in a furnace space (1) having an inflow opening (15) and a continual outlet device (9) for the bulk material and having at least one pair of electrodes (14, 16, 19) by means of which electric energy is introduced into the material while the material continuously passes through, to create a device in which heat is continually introduced in an efficient manner into electrically conductive bulk materials during the continual passage of material by utilising their electrical resistance, it is proposed according to the invention that, with respect to the method, the material is guided between the positive and negative electrodes essentially parallel to the current direction and that the outlet device is used at least as part of the negative electrode or the neutral conductor, and that, with respect to the device, the positively poled electrode or phase electrode (14) is located near the inflow opening (15) and the negatively poled electrode or neutral-conductor electrode (16, 9) is provided in the region of the outlet device (9) and the negatively poled electrode or neutral-conductor electrode (16, 9) and the outlet device (9) are connected to earth.
Patent EP-0621465-A1 (EP)
Inventor: ERIKSSON STURE
IPC: A61M16/00
Filed: 1994-03-02
Abstract: The invention relates to a flow transducer muff (2) for positioning an essentially square-angled parallelepiped-shaped flow transducer (24) in an expiration channel of a ventilator. The flow transducer muff (2) comprises a first muff half (4) and a second muff half (6), devised for connection to both sides of the flow transducer (24), and a connecting link (8), attached to the muff halves (4, 6), so they can be bent around the connecting link (8).
Patent EP-0617994-A1 (EP)
Inventor: GUTERMUTH PAUL
IPC: B01D46/10
Filed: 1994-03-15
Abstract: The invention relates to a process and an apparatus for purifying gaseous fluids by separating out media present in these such as oils and dirt particles present in these. In order, on the one hand, to be able to clean without problem the separator surfaces (14, 16, 18, 20) and, on the other hand, to increase the separation efficiency, it is proposed that the gaseous fluid to be purified, before penetrating the separator surface (14, 16, 18, 20), is cooled and/or a gas or a liquid is sprayed into the fluid. <IMAGE>
Patent EP-0616804-A1 (EP)
Inventor: TESSITORE GIUSEPPE
IPC: A61K31/19
Filed: 1994-03-23
Abstract: Use of pharmaceutically acceptable salts of gamma-hydroxybutyric acid as active ingredients for the preparation of pharmaceutical compositions possessing anxiolytic activity and suitable for the treatment of states of depression.
Patent EP-0627184-A1 (EP)
Inventor: SCHMERDER REINHARD
IPC: A47F5/08
Filed: 1994-05-25
Abstract: The spacer lugs (9) are positioned in a staggered formation on clamping hooks (8). When the clamping hooks are inserted through the holes of the perforated wall, the spacer lugs rest against the front surface of the perforated wall. The size of the spacer lugs is such that, when the clamp part is vertical, they touch the front of the perforated wall, when the frame ends of the clamping hooks protrude slightly beyond the back of the perforated wall, after going through the holes.
Patent EP-0628554-A1 (EP)
Inventor: WAGNER PAUL DR
IPC: C07D317/36
Filed: 1994-05-25
Abstract: There is described a process for the catalytic preparation of propylene glycol carbonate (PGC) by reaction of propylene oxide (POX) and CO2 in PGC as a reaction medium at elevated temperature and elevated pressure and separation of the resulting PGC from the catalyst. The process is carried out continuously with adiabatic temperature control. Per unit of time, PGC as the reaction medium runs into the reactor in a 7- to 350-fold amount of the PGC formed per unit of time. An excess of CO2 over the other reaction component POX is maintained in all parts of the reactor. 80 to 98 % by weight of the reaction mixture running out are fed back to the entrance of the reactor, while the remainder is worked up to PGC. For working up, the perceptible heat of the reaction product resulting through the adiabatic temperature control can be employed.
Patent EP-0634676-A1 (EP)
Inventor: MUELLER-FIEDLER ROLAND DR DIPL
IPC: G02B6/42
Filed: 1994-07-13
Abstract: The invention relates to an arrangement for coupling at least one light guide fibre (optical fibre) to at least one optical receiving or transmitting element and a method for its fabrication, the intention being that coupling is to be possible in a simple manner without inserting any signal-transmitting devices. For this purpose, provision is made for the light guide fibre (26) and the optical element (14, 40) to be arranged on the opposite sides (12, 22) of a common support (10). <IMAGE>
Patent EP-0645077-A1 (EP)
Inventor: VON ALLWOERDEN WILHELM DIPL-IN
IPC: A01D90/08
Filed: 1994-08-03
Abstract: Proceeding from an agricultural harvester (1) with a trailable transport trolley (2) for at least one device of the agricultural harvester, the device being loadable onto the transport trolley, the object of the invention, to provide a transport trolley for at least one device of an agricultural harvester which, in addition to the actual transport of the device, performs further tasks or functions, is achieved in that the transport trolley has at least one apparatus for picking up loading material which can be discharged by the harvester. <IMAGE>
Patent EP-0647812-A1 (EP)
Inventor: CSILLAG ROBERT
IPC: F16L55/00
Filed: 1994-08-31
Abstract: The device has a robot (8) which is displaceable or movable in the pipe (1) in the direction of its longitudinal axis (17) and has a part (15 or 16) which can be locked relative to the pipe (1) and is displaceable in the direction of the longitudinal axis (17) and rotatable about the longitudinal axis. The movable part (16) carries a tool (9) at its free end by means of a swivelling device (26). The tool (9) can be swivelled transversely to the longitudinal axis (17) by this swivelling device (26). In order to be able to use the robot (8) for various operations during pipe reconstruction, provision is made for the swivelling device (26) to have an interchangeable part (35), for there to be further interchangeable parts, designed as tool holders, as replacement for this part (35), and for another tool (Figs. 3 to 6) to be detachably or undetachably fastened to each of these interchangeable parts. <IMAGE>
Patent EP-0647969-A1 (EP)
Inventor: KOHYAMA YUSUKE C O INTELLECTUA
IPC: H01L27/105
Filed: 1994-10-10
Abstract: A first contact hole (39a) for a bit line is formed in an interlayer insulating film (39), and a polysilicon film (40) is formed on the inner surface of the contact hole (39a) and on the interlayer insulating film (39). Subsequently, the polysilicon film (40) is subjected to isotropic dry etching using a resist (43) as a mask, and the interlayer insulating film (39) is subjected to RIE etching, thereby forming a second contact hole (39b) in the interlayer insulating film (39) in a peripheral circuit region (31b). Then, a laminated film (44) containing a metal is formed on the inner surface of the second contact hole (39b) and on the polysilicon film (40), and the second contact hole (39b) is filled with a filling member (45). The laminated film (44) and the polysilicon film (40) are patterned, thereby forming a bit line (46) in a memory cell region (31a). 
     The laminated film (44) contacts the silicon substrate directly in the second contact hole (39b), thereby forming a silicide and resulting in a contact of very low resistance. In the first contact hole (39a) the firstly deposited polysilicon film (40) prevents a silicidation of the substrate and therefore a P n  failure in a memory cell region, where dimensions of transistors are smaller than in a peripheral region.
Patent EP-0662684-A1 (EP)
Inventor: YANAGI SHIGENORI C O FUJITSU L
IPC: G11B7/09
Filed: 1994-11-23
Abstract: Signals from two light receiving sections of a 2-split photodetector are separated to the AC coupled high frequency side (500) and the DC coupled low frequency side (502). Both signals are added, thereby forming a tracking error signal of a wide band. A tracking error signal is independently formed with respect to the high frequency side and can be also added to the signal on the low frequency side.
Patent EP-0659836-A1 (EP)
Inventor: HEWEL MANFRED DR RER NAT
IPC: C08K5/5357
Filed: 1994-12-23
Abstract: The invention relates to polyamides or polyamide blends which have been flameproofed by an alkylphosphoric acid compound as additive and achieve VO classification even with low proportions.
Patent EP-0623683-A1 (EP)
Inventor: GINGERAS THOMAS RAYMOND
IPC: C12Q1/68
Filed: 1988-06-17
Abstract: A method of amplifying a target sequence in a sample containing nucleic acid is provided which comprises hybridizing to the target sequence a first nucleic acid primer including a promoter sequence, extending the primer in a polymerase extension reaction complementarily to the target sequence to form a duplex, rendering the duplex single stranded, hybridizing to the extension product containing the promoter a second primer and carrying out a second extension reaction, and employing the second duplex as a template for the production of a plurality of RNA transcripts, the method being characterised in that the first and/or second primer includes a sequence necessary to allow the RNA product to be replicated by replicase induction and in that the RNA transcripts are so replicated.
Patent EP-0623697-A1 (EP)
Inventor: SCHIPS HELMUT
IPC: D05B35/02
Filed: 1994-05-04
Abstract: For the sewing of single and double hems, there is arranged in front of the sewing head (1) a guide device (2) which guides the prefolded hem, without distorting it, under the pressure foot (3). The cloth is guided between two edging surfaces (5,6) movable relative to one another. The movability allows snug guidance in the case of single cloth layers, without thicker places in the cloth, such as, for example, transverse seams, being jammed in the guide. Before the thicker places in the cloth enter the guide, they are recognised by a sensor (20), for example by means of a marking, so that the edging surfaces (5,6) can be moved apart from one another by a drive device (13-16). <IMAGE>
Patent EP-0616970-A1 (EP)
Inventor: RIVERA JAMES A
IPC: B66B11/02
Filed: 1994-03-10
Abstract: The entrance to an elevator cab is provided with wedge gaskets (26,36) both above and below the cab door opening. The upper gasket (26) is mounted on the door opening header (16), and the lower gasket is mounted in the door sill (32). Gasket-engaging brackets (30,38) are mounted on the top and bottom of each door to snugly engage the gaskets when the cab doors are closed. The closed cab is substantially sealed against penetration by hoistway air so as to provide a quieter smoother ride, especially at high operating speeds. The seal is not established until the doors are completely closed.
Patent EP-0617920-A1 (EP)
Inventor: BURNS JAMES A
IPC: B65D51/00
Filed: 1994-03-11
Abstract: A stopper (10) for sealing an open end (2) of a small internal diameter blood collection tube (5). The stopper includes a needle lead-in hole (20) that guides the needle through an upper portion (12) of the stopper to a penetration location at the bottom of the lead-in hole and to the open end of the small internal diameter tube. The stopper also includes a tube receiving chamber (18) in its lower portion (11) for receiving and sealing the open end of the tube. After the needle has penetrated the penetration location it passes through a resealable diaphragm (26) section before entering the open end of the tube. The lead-in hole and tube receiving chamber both have beveled edges (16,22) on their openings that aid in directing the needle and tube, respectively, into the stopper.
Patent EP-0622826-A1 (EP)
Inventor: KYUSHIMA HIROYUKI
IPC: H01J9/18
Filed: 1994-04-28
Abstract: A photomultiplier comprising an electron multiplier for minimizing a variation in multiplication factor and noise is characterized in that insulating members (80a,b) are aligned on the same line (606) to insulate a plurality of dynode plates for constituting a dynode unit from each other, thereby preventing a damage to each dynode plate. At the same time, a through hole (600) is formed to fix the insulating member provided to each dynode plate such that a gap is provided between the major surface of the dynode plate and the surface of the insulating member, thereby preventing discharge between dynode plates, which is caused due to dust or the like deposited on the surface of the insulating member.
Patent EP-0631367-A1 (EP)
Inventor: WELLS MICHAEL L
IPC: H02P6/06
Filed: 1994-06-13
Abstract: A drive system comprising an integrated gearhead motor system that produces relatively high torque output with minimal backlash. The present invention uses two axially mounted electric or air motors and gearhead assemblies integrated into a single unit. The two motor and gearhead assemblies are connected to concentric output drive shafts, and each output shaft mates to a respective gear of a split gear assembly. The split gear assembly is coupled to a drive shaft of a device that is to be driven by the system. A tachometer is coupled between the first motor and a position sensor is coupled to the drive shaft of the device that is to be driven. The tachometer and position sensor are coupled to a controller that is used to control the respective torques provided by the two motors in response to rate and position signals provided thereby. By controlling the relative amount of torque provided by the two motors, the split gear assembly removes the backlash from the gearheads and gear interfaces to the drive shaft of the device that is to be driven. The present invention incorporates the two motors and two gearhead assemblies into a single assembly, reducing weight and space requirements. The design of the present invention also permits retrofitting of the drive system into existing single motor drive systems.
Patent EP-0648494-A1 (EP)
Inventor: WARANIS ROBERT PAUL
IPC: A61K9/127
Filed: 1994-09-29
Abstract: The present invention comprises novel oral rapamycin formulations which contain about 0.01 to about 10.0 grams of rapamycin per each 100 ml of the formulation, and a solvent system comprising from about 0.1 to about 10 % by volume of surfactant, from about 0 to about 25 % by volume of inert solvent, and from about 65 to about 99.95 % by volume of a lecithin or phospholipid solution.
Patent EP-0624805-A1 (EP)
Inventor: ABON GERARD ALEXIS
IPC: G01S13/50
Filed: 1994-05-06
Abstract: In the fire control of a gun, for example an anti-aircraft gun, angular scanning of the aiming position of the gun is organised around an aiming position calculated in a known way by the fire control. The scanning is organised by taking into account each of the miss distances of the shells previously fired. The shells fired have to be equipped with a proximity fuse (2) and with means (2, 4, 5, 7, 8) for sending back signals to the fire control giving the miss distance directly or after processing. <IMAGE>
Patent EP-0681527-A1 (EP)
Inventor: ARWAY GEORGE
IPC: B41J2/075
Filed: 1994-01-14
Abstract: Tête d'impression d'imprimante à jet d'encre comprenant un châssis (18, 46, 60) en plastique électroconducteur et une électrode (19, 28, 29) de charge. Le châssis (18, 46, 60) en plastique peut être fabriqué avec des résines plastiques telles que du polyester, du nylon, de l'acétal et du sulfure de polyphénylène, qui sont noyées dans des fibres électroconductrices telles que des fibres de carbone ou d'acier inoxydable. Ces fibres peuvent être recouvertes de nickel pour améliorer les caractéristiques de blindage du matériau.
Patent EP-0719267-A1 (EP)
Inventor: MICHNICK JOHN
IPC: A61K31/513
Filed: 1994-03-31
Abstract: The invention provides a group of compounds that are effective agents to inhibit specific cellular signaling events often induced by inflammatory stimuli, to act as anti-inflammatory or immunosuppressive agents, to act as cytotoxic agents for treatment of cancers, or to be directly or indirectly antimicrobial to yeast or fungal infections. More specifically, the inventive compounds have at least one amino alcohol (or derivative thereof) functional group on a side chain attached to a core moiety. The inventive compounds are useful antagonists to control intracellular levels of specific sn-2 unsaturated phosphatidic acids and corresponding phosphatidic acid-derived diacylglycerols, intracellular cell signaling messengers which occur in response to pro-inflammatory and selectively proliferative stimuli.
Patent EP-0693048-A1 (EP)
Inventor: FULLER CARL W
IPC: C12Q1/6813
Filed: 1994-03-29
Abstract: L'invention concerne un procédé de détermination de la séquence de base nucléotidique d'un ADN circulaire fermé à double brin. Le procédé consiste à chauffer une solution contenant l'ADN en présence d'au moins 20 % de glycérine et/ou d'éthylène glycol à une température d'au moins 80 °C afin d'obtenir la dénaturation de l'ADN, et à séquencer ensuite l'ADN dénaturé.
Patent EP-0700493-A1 (EP)
Inventor: DONOWSKI STEVEN
IPC: F16H9/10
Filed: 1994-05-24
Abstract: A drive arrangement of the kind incorporating a pulley of variable effective diameter having two sheave members (22, 23) and a drive ring (26) between the sheave members (22, 23) and able to run eccentrically when the sheave members (22, 23) move apart, wherein there is provided stabilising means (31) co-operating with the drive ring (26) so as to maintain the axis of rotation of the drive ring (26) parallel or substantially parallel to the axis of rotation of the sheave members (22, 23).
Patent EP-0705258-A1 (EP)
Inventor: WEBBER DAVID GEORGE
IPC: C07D401/06
Filed: 1994-06-10
Abstract: Composé de la formule (I) à activé immunomodulatrice, ou sel pharmaceutiquement acceptable de ce composé, formule dans laquelle R1, R2 et R3 représentent hydrogène; halo; cyano; hydroxy(C1-6)-alkyle; C1-6 alkyle; C1-6 alcoxy; C2-6alcanoyle; C2-6alcoxycarbonyle; C2-6alcoxycarbonyl-(C1-6)alkyle; carboxy; nitro; imidazolyle; carboxy(C1-6)-alkyle; C2-6alcanoyle-(C1-6)alkyle; C1-6alcoxy(C1-6) alkyle; NR21R22; R23R24N-(C1-6)alkyle, CONR25R26; R27R28NCO(C1-6)-alkyle; S(O)nR29; des groupes phényle, phénoxy ou benzyloxy éventuellement substitués; ou R1 et R2 forment, avec le groupe phényle auquel ils sont rattachés, un groupe naphtyle; ou R1 forme, avec X et le groupe phényle auquel il est rattaché, un groupe tétrahydronaphtyle; X représente une liaison, un atome de soufre, un atome d'oxygène, vinylène, carbonyle ou -NHCO-; alk?1 et alk2¿ représentent une chaîne C¿1-6?alkylène éventuellement substituée par un ou plusieurs groupes C1-4alkyle; b vaut O ou 1; Y représente un hétérocycle à 5 ou 6 éléments contenant 1 ou 2 atomes d'azote, éventuellement substitué par C1-6alkyle, hydroxy(C1-6)-alkyle, et (C1-6)alcoxy (C1-6)alkyle; R8 représente hydrogène ou C1-4 alkyle; K vaut O ou 1; Z représente un système d'hétérocycle aromatique éventuellement substitué comprenant imidazolyle, triazolyle et tétrazolyle, auquel est éventuellement fusionné un cycle benzénique ou un cycle pyoridine, relié à alk?2¿ par un atome d'azote. Des compositions pharmaceutiques, des procédés de production et les utilisations des composés de la formule (I) sont revendiqués.
Patent EP-0708704-A1 (EP)
Inventor: LEE SHUEH-MO
IPC: B60R13/04
Filed: 1994-07-15
Abstract: A process for manufacture of an automotive trim piece having a polymeric skin (18) fastened to a substrate. The polymer, for example, polyvinyl chloride, has the property that upon cooling to a relatively rigid state the polymer shrinks. The process includes molding the polymeric skin separately from the substrate such that the skin has a rear face for abutment with an obverse face of the substrate and a pair of lips (27) extending from ends of the rear face. The lips are configured for engaging corresponding edges (29) of the substrate. The skin is cooled to a relatively elastic state, and the skin and substrate are assembled while the skin is in the relatively elastic state. On further cooling, shrinkage forces of the skin (18) and the skin lips (27) in abutment with the corresponding edges (29) of the substrate produce a snug fit from edge to edge of the skin to the substrate and the skin becomes relatively rigid.
Patent EP-0720557-A1 (EP)
Inventor: VAN LIGTEN ROBERT HERMANUS
IPC: A63C17/01
Filed: 1994-09-19
Abstract: Une voiture à bras peut être utilisée pour transporter aussi bien des personnes que des bagages. Elle est d'un maniement aisé et souple, peut être repliée de manière pratique et sert notamment à transporter des marchandises dans des passages étroits. La voiture à bras comprend une tige d'appui et de traction (3) pivotante par rapport à une plate-forme (1) de façon à former au moins partiellement un plan parallèle à la plate-forme (1) dans une position partiellement repliée de la voiture à bras. En outre, dans la position partiellement repliée, une surface porte-bagages est disponible, et la voiture à bras peut se déplacer dans cette position uniquement sur les deux roulettes avant.
Patent EP-0729423-A1 (EP)
Inventor: KALISZ JOHN B
IPC: B64B1/62
Filed: 1994-09-12
Abstract: L'invention concerne un système de ballonnets pour un aéronef plus léger que l'air, comportant un ballon rempli de gaz pour le faire monter, ainsi qu'un axe longitudinal, un axe vertical et un axe latéral. Plus particulièrement, le système de ballonnets comprend une pluralité de ballonnets (34A) disposés à l'intérieur du ballon gonflé de gaz (12) le long de l'axe longitudinal (18) et sur chaque côté de l'axe vertical (19) de l'aéronef (10), chacun des ballonnets (34A) comprend une feuille flexible (40) reliée par sa périphérie (43) à une portion de la paroi (44) du ballon rempli de gaz. Un système (45) de mise sous pression est prévu pour chaque ballonnet (34A) pour le mettre sous pression avec l'air. La partie de la paroi (44) du ballon gonflé de gaz (12) faisant partie du ballonnet a une pluralité de trous (54). Un distributeur (60) ayant un orifice d'entrée (64) est joint à la paroi couvrant les trous et il permet de diffuser l'air comprimé entrant. On prévoit également au moins une soufflante (46) ayant un orifice d'entrée (50) ouvert sur l'air ambiant et un orifice de sortie (51) communiquent avec l'orifice d'entrée (64) du distributeur (60) pour assurer une pression d'air à l'intérieur. Une soupape de non-retour (52) située dans l'orifice de sortie (51) de la soufflante (64) permet d'éviter à l'air du distributeur de sortir par l'orifice d'entrée de la soufflante. On prévoit une mise à l'air (70) des ballonnets por pouvoir évacuer l'air des ballonnets dans l'atmosphère.