baber/WOPTO huggingface dataset:
Patent EP-0689187-A1 (EP)
Inventor: SOUQUET JACQUES
IPC: G10K11/32
Filed: 1995-06-23
Abstract: An ultrasonic diagnostic transducer array (16) is provided for providing electronic focusing in the longitudinal plane (L) and elevational (E) focusing. Elements (e₁,e₂...) of the array (16) are subdiced in the elevational direction (E) to provide subelements (1-2,2-2,3-2...) with aspect ratios varying in proportion to their distance to the central longitudinal axis of the array. Such variation affords varying electro-mechanical coupling coefficients to the subelements such that the intensity of the transmitted energy is centered about the central longitudinal axis. In a second embodiment (not represented) elements exhibit extensions in the elevational direction which vary in proportion to their displacement from the longitudinal center of the array. The extended elements are acoustically separated into subelements in the elevational direction to provide elevational focusing or spatial compounding of the transmitted acoustic energy.
Patent EP-0690478-A1 (EP)
Inventor: KYUSHIMA HIROYUKI C O HAMAMATS
IPC: H01J31/50
Filed: 1995-06-28
Abstract: An electron tube of the present invention has an electron multiplication unit for multiplying an incident electron flow by secondary electron emission. This electron multiplication unit is constituted by stacking a plurality of dynodes toward an incident side of the electron flow. A plurality of through holes are arranged and formed in each dynode, in which one end on the incident side of the electron flow is used as an input opening, and the other end is used as an output opening. An acceleration electrode unit projecting toward the through hole of the upper dynode is provided at an edge portion of the input opening. As described above, the acceleration electrode unit is provided at the edge portion of the input opening of the through hole formed in each dynode. For this reason, a damping electric field is pushed up by the acceleration electrode unit and deeply warped into the through hole of the upper dynode. With the action of the damping electric field, the secondary electrons are properly guided to the next dynode, thereby improving the electron collection efficiency.
Patent EP-0698446-A1 (EP)
Inventor: QIAN YUEJUN
IPC: B23Q11/00
Filed: 1995-07-20
Abstract: A device for cutting a workpiece by means of a rotatingly driven tool bit has a suction hood surrounding the tool bit in annular manner with a through-opening (21) for the workpiece to pass through. The suction hood (20) forms a suction duct (23) open to the tool bit which is limited by an outer wall (26). At least a part of the outer wall is curved in a perpendicular plane in the form of a parabola, and the focal point (27) of the parabola lies beneath the workpiece engagement surface formed by the suction hood. Because of this parabola shape, chips thrown by the tool bit against the outer wall are reflected essentially parallel to the workpiece engagement surface and thus do not escape up through the through-opening.
Patent EP-0734900-A1 (EP)
Inventor: NUMAZAKI MITSUHIRO
IPC: B60L9/22
Filed: 1995-11-14
Abstract: An electric vehicle control system for controlling a plurality of main motors for driving an electric vehicle and an auxiliary circuit. The control system includes a first circuit breaker, and a first main power converter for receiving a DC power for converting the DC power into a first AC power to supply the first AC power to the first main motor. The control system further includes a second circuit breaker, and an auxiliary power converter for receiving the DC power for converting the DC power into a second AC power to supply the second AC power to the auxiliary circuit. The control system also includes a second main power converter for receiving the DC power for converting the DC power into a third AC power to supply the third AC power to one of the second main motor and the auxiliary circuit, respectively. The control system further includes a switch device for switching the second main power converter such that when the auxiliary power converter is normal the second main converter is connected to the second main motor to supply the third AC power, and when the auxiliary power converter is broken down the input side of the second main power converter is connected to the second circuit breaker and the output side of the second main power converter is connected to the auxiliary circuit to supply the third AC power.
Patent EP-0695989-A1 (EP)
Inventor: MEYER JACQUES
IPC: G06F11/10
Filed: 1995-08-02
Abstract: A number (x) of n bits belonging to a Galois group of 2n = N + 1 elements is fed to a unit (10) which raises it to a power t = 2n/2. The raised number (x<t>) and the original number (x) are multiplied together in a multiplier (12). The product (x<t><+1>) is inverted in an inversion unit (INV) (14) to form the reciprocal (x<-><()<SP>t<+><1><)>). This quantity is supplied to a further multiplier (16) together with the raised number (x<t>) to produce x<t></><x><-><(><t><+1><)> = x<-1> which is the required number.
Patent EP-0669330-A1 (EP)
Inventor: REINEHR DIETER DR
IPC: C09K3/00
Filed: 1995-02-15
Abstract: Novel dimeric 2-(2'-hydroxyphenyl) benzotriazoles of formula (I) are claimed, as is also the use of (I) in stabilising organic material (esp. organic polymers or lacquer binders) against the effects of light, O2 and/or heat., p = 0 or 1, A = 1-12C alkylene, R1 and R'1 = H, halogen, 1-18C alkyl or alkoxy or CN, R2 and R'2 = H or 1-18C alkyl or together form 2-12C (hydroxy)alkylene, and R3 and R'3 = as per R1 and R'1 excluding CN.
Patent EP-0685592-A1 (EP)
Inventor: KOPANAKIS GEORG A
IPC: D07B1/16
Filed: 1995-05-23
Abstract: A cabled steel wire rope with at least four twisted wire cables (2) has a tape shaped insert (4) between adjacent cables (2). The insert (4) has a head region (6), a foot region (8), and a waisted centre region (7) with concavities (9) on both sides into which the cables nestle. The head region (6) is at the periphery (14) of the rope. The foot regions (8) are not connected with each other. <IMAGE>
Patent EP-0757358-A1 (EP)
Inventor: PASCUCCI LUIGI
IPC: G11C16/26
Filed: 1995-08-04
Abstract: The reading circuit described comprises, for each bit line (BL) of a matrix (11) of memory cells (12), a controllable switching element (To) which can connect the bit line (BL) to a voltage source (V DD ) in response to a control signal applied to a control terminal thereof, a detector stage (16) sensitive to the flow of current through the bit line (BL), and a driving stage (15) comprising two field-effect transistors (TNB, TPB) connected in the inverter configuration with the input of the inverter connected to the bit line (BL) and with the output (CAS) of the inverter connected to the control terminal of the controllable switching element (To). In order to charge the capacitance (C BL ) associated with the bit line rapidly but without causing oscillatory phenomena, the driving stage (15) comprises means (Tnat, Tas) for reducing the gain of the feedback loop formed by the inverter (TNB, TPB) and by the controllable switching element (To).
Patent EP-0739211-A1 (EP)
Title: Antigene de sperme correspondant a un epitope autoantigenique de la proteine de fixation de la zone pellucide seminale
Inventor: O'RAND MICHAEL G
IPC: C12N15/12
Filed: 1994-11-17
Abstract: L'invention concerne de l'ADN codant une protéine Sp 17 de mammifère, plus particulièrement la protéine Sp 17 humaine ou des peptides antigéniques constituant des fragments de cette dernière, ainsi que lesdits fragments antigéniques. Ces protéines et peptides sont utiles en tant qu'agents immunocontraceptifs et/ou pour le diagnostic de la stérilité auto-immune. Des cellules hôtes non virulentes exprimant les protéines ou peptides antigéniques et utiles en tant qu'agents immunocontraceptifs sont également décrites.
Patent EP-0741681-A1 (EP)
Inventor: LAUE CHRISTIAN
IPC: C07D309/12
Filed: 1995-01-20
Abstract: The invention relates to a process for producing 3-aryl propines in which alkines are reacted with benzyl halides in the presence of a palladium compound and weak bases, and to some novel 3-aryl propines.
Patent EP-0758380-A1 (EP)
Inventor: LARSEN ROBERT
IPC: C12N9/64
Filed: 1995-04-25
Abstract: PCT No. PCT/DK95/00171 Sec. 371 Date Dec. 12, 1996 Sec. 102(e) Date Dec. 12, 1996 PCT Filed Apr. 25, 1995 PCT Pub. No. WO95/29999 PCT Pub. Date Nov. 9, 1995A process of separating milk clotting enzymes in extracts of animal stomach tissue which comprises contacting a partially purified extract with an ion exchange resin under conditions where chymosin is bound to the resin and recovering the chymosin, the process optionally comprising the further step of recovering pepsin, from a pepsin-rich extract fraction using an ion exchange resin, and a liquid of powdered rennet composition containing at least 90% of its milk clotting activity as chymosin activity, the composition comprising a chymosin stabilizing agent which is typically selected from a protein, a peptide, an amino acid or ascorbic acid.
Patent EP-0765394-A1 (EP)
Inventor: BERKA RANDY M
IPC: C12N15/09
Filed: 1995-05-31
Abstract: L'invention concerne des produits de recombinaison isolés d'acide nucléique contenant une séquence codant une laccase de Myceliophthora, ainsi que les protéines de laccase codées par ladite séquence.
Patent EP-0765343-A1 (EP)
Title: MONOCLONAL ANTIBODY ACTIVE AGAINST CD44v6
Inventor: ADOLF GUENTHER R
IPC: C12N5/20
Filed: 1995-06-02
Abstract: PCT No. PCT/EP95/02126 Sec. 371 Date Feb. 12, 1997 Sec. 102(e) Date Feb. 12, 1997 PCT Filed Jun. 2, 1995 PCT Pub. No. WO95/33771 PCT Pub. Date Dec. 14, 1995The invention concerns an antibody active against an epitope coded by the exon v6 variant of the CD44 gene. The antibody concerned has characteristics superior to those of prior art antibodies and is suitable for use in therapy and diagnosis.
Patent EP-0725998-A1 (EP)
Inventor: DANIEL CHRISTOPHER JOHN
IPC: H03G3/30
Filed: 1995-06-30
Abstract: Architecture d'émetteur offrant une nouvelle combinaison de mise en forme et de commande de la puissance d'un signal qui optimise la performance du facteur de bruit de l'émetteur. L'appareil et le procédé de cette invention comprennent la séparation en fréquence de l'élément (303) de mise en forme par rapport aux éléments (406, 412, 418) de commande de la puissance. Le fait de mettre l'élément (303) de mise en forme à une fréquence intermédiaire (FI) fixe permet d'utiliser des éléments de mise en forme thermostables généralement disponibles, alors que le fait de distribuer les éléments (406, 412, 418) de commande de la puissance à une radiofréquence (RF) facilite l'optimisation de la performance du facteur de bruit de l'émetteur (200).
Patent EP-0770002-A1 (EP)
Inventor: BIANCHINI EBER CARBONE
IPC: B32B15/08
Filed: 1995-07-07
Abstract: A polymeric film structure having improved oxygen, flavor/odor, grease/oil and moisture barrier characteristics is disclosed. The structure includes a polymeric substrate (10) adapted to receive an oxygen barrier (12) on one side thereof and a moisture barrier (14) on the other side of the oxygen barrier, or a polymeric core sandwiched between an oxygen barrier on one side thereof and a moisture barrier on the other side of the polymeric core. The oxygen barrier (12) includes polyvinyl alcohol cross-linked with aldehyde containing cross-linking agents in the presence of a catalytic amount of inorganic acid, e.g., sulfuric acid. The moisture barrier (14) is cellulosic material, preferably box board; metallized polymeric composite, preferably metallized oriented polypropylene; or a coating of polyvinylidene chloride.
Patent EP-0766764-A1 (EP)
Inventor: ALBRIGHT LARRY E
IPC: G05G5/08
Filed: 1995-07-12
Abstract: Un actionneur mécanique (62) est utilisé avec un dispositif de fixation rapide (12) pour des chargeuses frontales (10) et agit sur des leviers manuels existants (52, 61) qui déplacent les mécanismes de blocage (34) entre des positions bloquée et débloquée soit pour bloquer, soit pour libérer un accessoire (24) de la chargeuse par rapport au cadre de fixation (12). L'actionneur mécanique (62) se raccorde directement aux parties pivotantes (56, 58) des leviers manuels (52, 61) et fait déplacer les leviers (52, 61) mécaniquement entre les positions bloquée et débloquée.
Patent EP-0725976-A1 (EP)
Inventor: VERHAAR HENRICUS CORNELIS GODE
IPC: H01J61/35
Filed: 1995-08-10
Abstract: Cette lampe à vapeur de mercure à basse pression est pourvue d'un récipient (10) à décharge possédant une portion tubulaire (11) ainsi qu'une première et une seconde portions (12a, 12b) d'extrémité. Ce récipient (10) enferme de manière étanche aux gaz un espace (13) à décharge que l'on a rempli de mercure et d'un gaz rare. Chaque portion (12a, 12b) d'extrémité supporte une électrode (20b) agencée dans l'espace (13) à décharge. Des conducteurs (30a, 30a'; 30b, 30b') d'alimentation en courant s'étendent à partir des électrodes (20b), à travers les portions (12a, 12b) d'extrémité et vers l'extérieur dudit récipient (10). Une surface (14) de la portion tubulaire (11) du récipient (10), située face à l'espace à décharge, est recouverte d'une couche (15) d'oxyde métallique. De même, des surfaces (14a, 14b) des première et seconde portions (12a, 12b) d'extrémité, situées face à l'espace à décharge, sont recouvertes de couches (15a, 15b) d'oxyde métallique. La consommation en mercure de la lampe selon l'invention est relativement faible.
Patent EP-0785769-A1 (EP)
Title: Therapeutic vitamin-calcium combination in unitary galenic tablet form, method for preparing same and use thereof
Inventor: MEIGNANT CATHERINE
IPC: A61P43/00
Filed: 1995-08-04
Abstract: A therapeutical combination including elemental calcium and at least one vitamin D as the combined active principles, and further containing at least one dry and wet binder combined in a synergistic amount with at least one diluent, at least one binder and at least one lubricant, at least one of said diluent and said binder being a sweetener. The ratio of elemental calcium to vitamin D, expressed in mg of elemental Ca per IU of vitamin D, is advantageously 1-1.5, preferably 1.2-1.3.
Patent EP-0777711-A1 (EP)
Title: Procede d'exploitation d'un systeme de reacteur a lit fluidise, et systeme associe
Inventor: BERG EERO
IPC: C10J3/48
Filed: 1995-08-21
Abstract: Dans un système de réacteur à lit fluidisé doté d'un refroidisseur de gaz à surfaces de refroidissement, en amont d'un premier séparateur cyclone, les surfaces de refroidissement sont nettoyées par l'introduction dans le gaz d'une concentration suffisante de particules du lit pendant ou juste avant le refroidissement de sorte que les particules délogent mécaniquement les dépôts des surfaces de refroidissement et nettoient ces dernières. Les particules sont ensuite enlevées en aval du refroidisseur par un second séparateur, les particules du lit séparées par ce dernier pouvant être alors renvoyées dans le réacteur à lit fluidisé au niveau du refroidisseur ou juste avant celui-ci pour être utilisées pour le refroidissement. Le nettoyage peut être effectué seulement à certains intervalles de temps (périodiquement ou par intermittence) ou en continu. Lorsque cette opération est intermittente, l'efficacité du premier séparateur peut être diminuée par l'introduction d'un flux de fluide, ou d'un objet solide dans le tourbillon situé dans le premier séparateur de sorte que les particules de taille et en nombre suffisants passent dans le premier séparateur pour assurer le nettoyage du refroidisseur.
Patent EP-0784650-A1 (EP)
Inventor: BERNARD MARGARET M
IPC: C09J133/08
Filed: 1995-08-11
Abstract: A tackified pressure-sensitive adhesive having good convertibility and improved adhesive performance even at coat weights lower than conventional systems is provided. The pressure-sensitive adhesive comprises (a) an emulsion polymer formed from a monomer mix comprising 35 to 60% by weight alkyl acrylates, 15 to 35% by weight vinyl esters, 15 to 35% by weight diesters of dicarboxylic acids, and up to about 5% by weight unsaturated carboxylic acids, and (b) a tackifier having an acid number of from about 30 to about 60 and a ring and ball softening point of from about 50 DEG  to about 70 DEG  C. In one embodiment, the tackifier has a hydrocarbon resin component and a rosin-based resin component, with the preferred tackifier comprising an aromatic modified aliphatic resin containing wood rosin. A preferred adhesive comprises 8 to 12 parts by weight tackifier per 100 parts by weight polymer.
Patent EP-0782666-A1 (EP)
Title: Combination housing
Inventor: HITZIGER HUBERT
IPC: F01P5/10
Filed: 1995-09-18
Abstract: An internal combustion engine of the known type has an assembly support incorporating a lubricant oil pump and a coolant pump. Both pumps with their respective housings are mounted in apertures in the assembly support and sealed off from those apertures. A cover is then placed over the entire assembly support. The purpose of the invention is to produce an internal combustion engine in which the ancillary assemblies are easy to inspect and accessible. This is done by mounting the coolant pump (12) and oil pump (11) externally on the assembly support (10) and by providing at least one oil distributor channel (18) and coolant distributor channel (23) within the assembly support (10). This design ensures easy access to the ancillary assemblies.
Patent EP-0785835-A1 (EP)
Inventor: HANSEN PREBEN NORDGAARD
IPC: B22C9/00
Filed: 1995-10-04
Abstract: PCT No. PCT/DK95/00397 Sec. 371 Date Apr. 11, 1997 Sec. 102(e) Date Apr. 11, 1997 PCT Filed Oct. 4, 1995 PCT Pub. No. WO96/11761 PCT Pub. Date Apr. 25, 1996Crushed and graded magnetite ore is mixed with clay to form foundry moulds and cores. These moulds or cores are useful when casting non-ferrous metals or alloys, especially light metals and light-metal alloys.
Patent EP-0789639-A1 (EP)
Inventor: MORAN PETER LESLIE
IPC: B21D51/26
Filed: 1995-10-17
Abstract: Un appareil destiné à souder une extrémité E sur une extrémité ouverte du corps B d'un réceptacle au cours d'au moins une première et une seconde opération de soudage comprend une plaque réceptrice de levage pour supporter le corps du réceptacle, un dispositif à poser les couvercles (2) pour supporter l'extrémité mise en place sur le corps du réceptacle et un outil de soudage annulaire comportant au moins des premier et second profils de soudage annulaires (12, 13) sur sa surface interne entourant l'extrémité. L'appareil comporte un dispositif d'entraînement assurant un déplacement continu relatif entre l'outil de soudage et l'extrémité, ce dispositif d'entraînement faisant tourner l'outil de soudage annulaire autour de l'extrémité de la boîte métallique. Des éléments sont également prévus pour provoquer un déplacement relatif, entre l'extrémité et l'outil annulaire de soudage, d'une première position relative dans laquelle le premier profil de soudage (12) peut venir en contact avec l'extrémité E afin d'effectuer la première opération de soudage à au moins une seconde position relative dans laquelle le second profil de soudage (13) peut venir en contact avec l'extrémité E afin d'effectuer la seconde opération de soudage.
Patent EP-0788502-A1 (EP)
Inventor: PHILLION DENNIS PAUL
IPC: C07D521/00
Filed: 1995-10-23
Abstract: L'invention concerne des composés d'alcène fluorés présentant la structure (I) dans laquelle Q représente -(C=S)-R1, -(C=W)-R2, ou -(P=W)R3R4, où W représente O ou S; et R1 à R4 sont définis tel que dans la revendication 1. Ces composés permettent de lutter contre les nématodes, les insectes et les acariens attaquant les cultures agricoles. Les composés polaires sont particulièrement utiles pour lutter par voie générale contre les insectes.
Patent EP-0796044-A1 (EP)
Inventor: LEWIS VICTOR MARCUS
IPC: A23L19/00
Filed: 1995-12-08
Abstract: The present invention is directed to a process of preparing and/or preserving a partially dehydrated vegetable which is capable of being preserved at or about freezer temperatures, and the product produced thereby.
Patent EP-0797507-A1 (EP)
Inventor: BAX SERGE
IPC: B65D65/40
Filed: 1995-12-15
Abstract: A heat-shrinkable film comprising a core layer comprising an ethylene-vinyl alcohol copolymer, two outer layers of blends comprising ethylene-vinyl acetate and ethylene- alpha -olefin copolymers, and two adhesive layers, characterized in that said film has a free shrink of at least 40%, preferably at least 45% and most preferably at least 50%, in both dimensions at 120 DEG  C. and a maximum shrink force in the transversal direction, throughout its range of shrink temperatures, not exceeding 0.5. N/cm. The film is suitable to package deformable articles such as trays to give a tight package without causing deformation.
Patent EP-0729222-A1 (EP)
Inventor: CHAN JOSEPH Y
IPC: H03F3/30
Filed: 1996-02-22
Abstract: An operational amplifier (10) having an inverted output (20) ranging from a return voltage up to a rail supply voltage includes an amplifying stage (12) and a linear output inverter (14). The linear output inverter (14) includes an inverting pull down stage (16), an output stage controller (17), and a pull up output stage (18). The inverting pull down stage (16) operates to pull the inverted output down to the return voltage when the inverted output is below a first threshold. The pull up output stage (18) operates to pull the inverted output up to the rail voltage when the inverted output (20) is above a second threshold. The first threshold is greater than the second threshold such that both the inverting pull down (16) and the pull up output stage (18) operate when the inverted output (20) lies between the first threshold and the second threshold.
Patent EP-0734041-A1 (EP)
Inventor: KONISHI TAKAYOSHI
IPC: H01T4/12
Filed: 1996-03-19
Abstract: For use in vacuum between a cathode (21) and an anode (23) with avoidance of surface flashover resulting from a voltage supplied between the cathode and the anode, a dielectric spacer (25) has a side surface and a projection (27) protruded perpendicularly of the side surface. The projection has a length of projection from the side surface, a cathode side end having a cathode distance relative to the cathode, an anode side end, and a thickness having a center plane between the cathode and the anode side ends and nearer to the cathode than to the anode, a ratio of the length of projection to the cathode distance being not less than 0.4. The cathode comprises no protrusion in a face to face relation to the anode side end. It is possible to use the dielectric spacer between two electrodes supplied with an AC voltage.
Patent EP-0752561-A1 (EP)
Inventor: WURM JOSEF
IPC: F24C15/02
Filed: 1996-05-20
Abstract: The oven (3) is heated by electric tubular elements (6) and enclosed in an outer casing (1) together with a cooling fan (23) which expels air from the duct (25) downwards across the outer door (13). Air and vapour within the oven are circulated by a fan (8) mounted on the rear wall behind a screen (7) and driven by a motor (9). The constriction introduced by a deflector (31) creates a suction effect drawing vapour through a heat-resistant plastic tube (27) across the cavity (14) between the doors. The mouth (29) of the tube opens into the air duct below the deflector which is aerodynamically shaped to ensure vortex-free flow.
Patent EP-0771941-A1 (EP)
Inventor: KUTSCHERA IMMANUEL
IPC: F02F1/42
Filed: 1996-09-24
Abstract: Each cylinder has two inlet valves (10,10') arranged one behind the other in the torsion direction (19). The valve seat of the front inlet valve, viewed in the torsion direction, is provided with an eccentric, crescent-shaped formation, which extends into the cylinder centre. The other following inlet valve on its area of the valve seat next to the cylinder centre has a seat covering. The valves are inclined to the plane of the cylinder head base (22), so that the valve shafts of the inlet and outlet valves are directed towards each other in Vee-formation. The seat cover has a height, which amounts to at least 10 % of the max. valve lift.