baber/WOPTO huggingface dataset:
Patent EP-0656059-A1 (EP)
Title: Chitinases purifiees et leur utilisation
Inventor: HARMAN GARY E DEPT OF HORTICUL
IPC: A01N63/50
Filed: 1993-07-15
Abstract: Deux chitinases dérivées de Trichoderma harzanium P1 (ATCC 74058) présentent une activité inhibant les champignons contenant de la chitine. L'une des ces substances est une endochitinase et l'autre est une chitobiase. Les deux présentent des masses moléculaires de 40kDa et des points isoélectriques de 3,9. On a préparé un recombiné μgtll codant l'endochitinase (ATCC 55338) et le gène codant l'endochitinase a été enlevé de l'ADN du recombiné par l'enzyme de restriction Not I. Les endochitinases et les chitiobiases comprenant les deux purifiées à partir de la souche P1 de Trichoderma harzianum présentent une synergie dans leur activité antifongique.
Patent EP-0651925-A1 (EP)
Inventor: HILL LAWRENCE WOODBRIDGE
IPC: H04B1/713
Filed: 1993-07-23
Abstract: L'invention concerne un système utilisant la modulation par saut de fréquence adaptatif et étalement du spectre afin d'assurer la communication par des voies de transmission perturbées. Des paquets de données individuels sont transmis par modulation MDF sur deux fréquences sélectionnées dans une plage étendue. Un système de codage d'erreurs dans lequel les données relatives à la qualité de réception au niveau de chaque émetteur-récepteur du réseau est utilisé pour modifier le gain du récepteur, le débit binaire de transmission, et les fréquences spécifiques utilisées par le réseau pour optimiser le taux d'erreurs de communication. Un émetteur-récepteur pilote contrôlant la gestion du réseau transmet des informations de contrôle des voies à d'autres émetteurs-récepteurs sur le réseau, ce qui permet la synchronisation du système, et l'acquisition d'un réseau existant par des nouveaux abonnés. Chaque émetteur-récepteur se compose d'un générateur d'ondes à régulation à régulation de fréquence, d'une paire de détecteurs numériques comportant un microprocesseur à filtre de bande à régulation de fréquence pour les réseaux de contrôle et de couplage à large bande permettant de coupler l'émetteur-récepteur à une voie de communication.
Patent EP-0639690-A1 (EP)
Inventor: FUJIMOTO TOMOYA TOKYO MAIN OFF
IPC: F16L39/00
Filed: 1993-09-13
Abstract: According to the present invention, a double wall pipe for propulsion, which is constructed such that an inner pipe and an outer pipe are relatively movable with each other in the longitudinal direction, is provided and a propulsive force is acted only on the outer pipe. With this arrangement, this double wall pipe for propulsion can be laid under the ground without damaging the rear end surface of the inner pipe and without generating an internal stress in the inner pipe, thereby achieving the laying being high in the reliability, in which pinholes, cracks and the like can be prevented from occurring in the inner pipe during the use.
Patent EP-0726819-A1 (EP)
Inventor: LOEFDAL JAN
IPC: B08B9/08
Filed: 1993-08-27
Abstract: The invention relates to equipment for cleaning objects such as tanks, pipeline systems etc. in a food treatment plant. The equipment includes a liquid conveying system which is arranged to convey a variable controlled amount of liquid at a variable controlled flow rate. In series with this means system there is a volume and/or flow rate metering device and a control device connected to the volume and/or flow rate metering device and receiving a signal from the metering device. The control device is arranged to actuate the conveying system in response to this signal so that the desired amount of liquid is conveyed at a desired flow rate. The conveying system and the volume and/or flow rate metering device are arranged in a flow path supplying rinsing or cleaning liquid to one or several objects to be cleaned.
Patent EP-0615589-A1 (EP)
Inventor: STICKEL OSKAR
IPC: B60T1/08
Filed: 1993-10-01
Abstract: L'invention concerne un dispositif de commande d'une transmission comportant une hydropompe (1), un hydromoteur (2) réglable et une soupape de frein (5) dans deux conduites de travail (15, 16) raccordées à l'hydromoteur et à l'hydropompe. La soupape de frein ferme une des conduites de travail lorsque la transmission est en roue libre. Un dispositif de régulation (8) auquel est appliquée une pression réglable prélevée dans les conduites de travail situées entre l'hydromoteur et la soupape de frein, sert à réguler le volume de déplacement de l'hydromoteur. Une soupape de régulation (9) sert à réguler la pressurisation en fonction d'un signal de commande. Le comportement au freinage de la transmission hydrostatique est amélioré tout en maintenant le couple de freinage maximal, du fait que le signal de commande est proportionnel au régime de l'hydromoteur et que lorsque le régime augmente, ledit signal de commande régule la pressurisation par l'intermédiaire de la soupape de régulation (9), en allant dans le sens d'un volume de déplacement minimal de l'hydromoteur (2). Une soupape de surrégulation (11) surrégule la soupape de régulation (9) par régulation de la pressurisation allant dans le sens d'un volume de déplacement maximal de l'hydromoteur (2), lorsqu'il apparaît une différence prédéfinie de pression dans les sections des conduites de travail (15, 19; 16, 22 et 15, 20; 16, 23) entre l'hydropompe (1) et la soupape de frein (5), ainsi qu'entre la soupape de frein (5) et l'hydromoteur (2).
Patent EP-0625645-A1 (EP)
Title: Soupape de fermeture pour pistons de dispositifs hydrauliques autoregulateurs
Inventor: GABAS CEBOLLERO CARLOS
IPC: F16D25/08
Filed: 1993-09-15
Abstract: La soupape de fermeture comprend un corps de passage (10) qui se compose d'une partie tronconique (14) couplée à son extrémité de petit diamètre à une partie cylindrique (15) dont l'extrémité libre est jointe à l'extrémité intérieure de la tige (3) du dispositif (D_), ainsi que d'un corps de fermeture (12) coaxial à la tige (3) et pouvant coulisser librement sur ladite partie cylindrique (15). L'orifice axial (20) du corps de fermeture (10) possède à son extrémité qui regarde le corps de passage (10) un siège de fermeture (21) ayant une amplitude progressivement croissante et dimensionnée de façon à correspondre au joint de fermeture (11) du corps de passage (10). La configuration du siège de fermeture (21) et du joint de fermeture (11) provoque la fermeture progressive de la soupape (V_C_) lorsque l'on sollicite dans un mode de traction la tige (3), ce qui permet, lors de la fermeture, le passage de fluide liquide (F_) entre les deux demi-chambres (S_C_1_, S_C_2_) du corps principal (1). Application à l'industrie automobile.
Patent EP-0726838-A1 (EP)
Inventor: HAMMER HELMUT
IPC: B27G13/04
Filed: 1993-10-06
Abstract: PCT No. PCT/EP93/02729 Sec. 371 Date May 18, 1995 Sec. 102(e) Date May 18, 1995 PCT Filed Oct. 6, 1993 PCT Pub. No. WO94/07665 PCT Pub. Date Apr. 14, 1994An improved milling head. A milling head is provided with a backing plate with a toothed system on the from side, whose teeth run in parallel to the longitudinal axis of the carrier body. Because the blade plate has a toothed system, which can be engaged with the toothed system on the front of the support plate, the blade plate no longer needs to be shifted radially outward to be resharpened. Rather the blade plate must only be radially displaced to the outside by a tooth of a micro-toothed system. This simplifies the regrinding on a constant flight circle diameter, because only the hard metal of the blade plate needs to be ground, which can be accomplished with a normal hard metal grinding wheel. The support plate only needs to be shaped when it is manufactured, which is possible with a normal corundum disk and can be accomplished quickly. Since the support plate does not need to be reground, it remains completely functional and can be used together with a new blade plate. In a preferred embodiment, the support plates and the flank of the groove which creates the face of the support plate provide for an interlocking securing device for the support plate against any dislocation in the radial direction relative to the carrier body.
Patent EP-0668728-A1 (EP)
Title: Garment for use in current registration of electrocardiographic measurements by means of a monitoring unit.
Inventor: RASMUSSEN VERNER
IPC: A41D13/12
Filed: 1993-11-02
Abstract: PCT No. PCT/DK93/00353 Sec. 371 Date Jun. 16, 1995 Sec. 102(e) Date Jun. 16, 1995 PCT Filed Nov. 2, 1993 PCT Pub. No. WO94/09655 PCT Pub. Date May 11, 1994A garment for use in current registration of electrocardiographic measurements or similar measurements on a person wearing the garment by a portable monitoring unit, with wires and cables connected to electrodes adapted to be secured in contact with the skin of the wearer, the garment comprising a jacket containing at least one pocket placed under one armhole, in which pocket the monitoring unit is placed, the jacket comprising two front portions which can be mutually connected with a closure. In order to make the garment more comfortable to wear and to make it possible to mount cables and registration equipment before the wearer puts on the garment, at least one front portion includes a number of fixation devices placed approximately in line and mutually spaced, as well as a corresponding number of slits placed approximately in a line close to the closure.
Patent EP-0616971-A1 (EP)
Inventor: THEINE AXEL
IPC: B67C3/22
Filed: 1994-03-02
Abstract: In the case of a filling machine for pouring a liquid filling material into bottles (2) or similar containers, there is provided on a rotor, which rotates about a vertical machine spindle, a boiler (1) and a ring (4) which surrounds the said boiler (1) and to which there are fastened a plurality of filling elements (6) which each form a filling point. The filling elements (6) are connected via a filling material connection (15) to the interior of the boiler (1). The ring (4) projects partly beyond the underside of the boiler, where through-passages (19, 22) are provided for the filling material connections. Furthermore, lifting elements (10) for container supports (7) are also guided in the ring (4). <IMAGE>
Patent EP-0613896-A1 (EP)
Inventor: CHOI JONG KWON
IPC: B01J31/02
Filed: 1994-03-04
Abstract: The present invention relates to a novel process for preparing sulfonylurea derivatives of formula (I) in a high purity and a high yield characterized in that a sulfonylchloride of formula (V) is reacted with 2-amino-4,6-dimethoxypyrimidine of formula (VII) in the presence of a metal cyanate and an organic base catalyst or a compound of formula (VIII) is reacted with 2-amino-4,6-dimethoxypyrimidine of formula (VII):
       
 wherein R¹ represents hydrogen, C₁-C₄ alkyl or phenyl, R² represents hydrogen, C₁-C₄ alkyl, allyl or propargyl and R³ represents hydrogen, methyl, ethyl or phenyl, and to a process for preparing the sulfonylchloride compound of formula (V) above and the compound of formula (VIII) above, both of which are useful as an intermediate compound for preparing the sulfonylurea derivative of formula (I) and to a novel intermediate compound of formula (VIII) as defined above.
Patent EP-0630585-A1 (EP)
Inventor: TOBIAS JOERG
IPC: A24C5/34
Filed: 1994-05-06
Abstract: In order to test the draw resistance of filter rods, a measuring head (1) is provided which has a measuring chamber (4) receiving the filter rods (2) which are to be tested. Arranged in the measurement chamber (4) is a sleeve (6) which sealingly encloses the outer wrapping of the respective filter rod (2) which is to be tested. Whereas one end (17) of the measurement chamber (4) is open towards the atmosphere, a pressurised container (22) is connected to the other end and has a pressure different from the ambient pressure. The change in pressure in the pressurised container (22) over the course of time is measured by a pressure sensor (23) as a yardstick for the draw resistance of the filter rod (2). This method has the advantage that the draw resistance of filter rods or other rod-shaped articles in the tobacco processing industry can be measured very reliably, accurately and reproducibly. <IMAGE>
Patent EP-0623869-A1 (EP)
Inventor: CARTER ROBERT RICHARD
IPC: G06F1/04
Filed: 1989-10-11
Abstract: A battery powered computer system which monitors the address bus to determine when a peripheral device has not been accessed for a preset amount of time is described. When the preset amount of time has passed the system enters a reduced power consumption state by at least reducing power to the peripheral device.
Patent EP-0699878-A1 (EP)
Inventor: SCHLAGOWSKI GUENTHER
IPC: F24H1/50
Filed: 1994-09-01
Abstract: The vessel has inner (10) and outer (1) containers and a combustion chamber (18). Heating water is stored in the outer container, and drinking water is stored in the inner container. Hot combustion gases from the chamber are conducted downwards through the space (24) between the containers, in at least container spiral-shaped heat exchange pipe (20). The inner container may be arranged concentrically with the outer container, and may have a smaller height than it. A return-flow connection (2) for heating water may also be arranged in a lower region (9) of the outer container, such as in the lower region of the side wall (3), or in the underside (6).
Patent EP-0645128-A1 (EP)
Inventor: DI PIETRO ANTONINO
IPC: A61F6/04
Filed: 1994-09-20
Abstract: There is disclosed a condom characterized in that it comprises two membranes, an external and an internal one, between which it is inserted at least one substance.
Patent EP-0649986-A1 (EP)
Inventor: BENNETT GEORGE L
IPC: F02M37/08
Filed: 1994-09-28
Abstract: A unified fuel pump assembly combines a vane-type pump and a booster stage for the inlet of the vane-type pump, in a unitary structure to substantially reduce "windage" losses caused by relatively moving parts. The unified structure also includes an electric motor subassembly to provide motive power, and a liquid ring pump, which helps to process air bubbles through the fuel pump, is coupled to the electric motor rotor to further avoid "windage" losses. The vane type pump relies on the use of a central shaft capable of having a substantially uniform and relatively large diameter from end to end.
Patent EP-0652476-A1 (EP)
Inventor: KLAUNZER NORMAN DR
IPC: C07F15/02
Filed: 1994-10-24
Abstract: Bleach (bleaching agent) comprising an iron(III) complex of a complexing agent of the formula I <IMAGE>  in which   L1 and L2 are an optionally substituted alkylene group having 1 to 4 carbon atoms,   L3 is an alkylene group having 1 to 4 carbon atoms,   Z1 and Z2 are OH, NH2, NHR2,   X is N, P = O or SO2H,   Y1 is OH, NH2, NHR3, NR3R4, SO3H, PO3H2, NHCOR 5, R1, R2, R3, R4 and R5 are optionally substituted alkyl or optionally substituted phenyl, exhibits an excellent bleaching action.o
Patent EP-0652190-A1 (EP)
Inventor: TRUEBENBACH PETER DR
IPC: C04B35/638
Filed: 1994-11-08
Abstract: Process for producing shaped sintered parts containing finely divided carbon by shaping a mixture of     a) a ceramic and/or metallic powder and b) polyoxymethylene and/or a copolymer containing a predominant proportion of oxymethylene units to give a green body, removing the binder by treatment with a gaseous acid, pyrolysis and sintering, with there being added to the mixture of a) and b) a thermoplastic c) which, at temperatures of from 90 to 220 DEG C, is molten, miscible with polyoxymethylene and stable and does not undergo a crosslinking reaction with formaldehyde, and also a composition for this process.
Patent EP-0656472-A1 (EP)
Inventor: DITSCHUN ERWIN
IPC: F02M45/06
Filed: 1994-11-12
Abstract: A fuel injection device functioning with pilot and main injection contains a pressure chamber (15) recessed into a hollow piston (8) for the pilot injection. In order to initiate the pilot injection the hollow piston (8) is axially displaced until a gap (a) is surmounted, and a stop is thereby activated, a plunger (13) reducing the volume of the pressure chamber (15) in order to increase the fuel pressure to the pilot injection pressure. The pilot injection sequence is terminated by surmounting of the gap (a) and activation of a stop, whilst preventing a pressure drop due to long discharge distances. <IMAGE>
Patent EP-0624931-A1 (EP)
Inventor: PAULUS ERIC JAMES
IPC: H01R12/52
Filed: 1994-05-10
Abstract: A connector is provided of the type which has replaceable contact assemblies, including a contact assembly (14), with a circuit component (70) thereon that has three terminals (72, 74, 76), one (72) connected to the body (54) of the contact assembly, a second (74) connected to a first clip (80) which engages a ground plane (50) of the connector, and a third terminal (76) which engages a second clip (82). A circuit board (52) is mounted in the connector in a plane normal to the axes (31) of the contact assemblies, the circuit board having holes (110) that each receive a different contact assembly. A hole that receives the component contact assembly, is plated and holds a spring clip device (120) that has fingers (124) that bear against the second clip.
Patent EP-0628745-A1 (EP)
Inventor: SWINBANKS MALCOLM ALEXANDER DR
IPC: F16F15/18
Filed: 1994-06-03
Abstract: The invention provides a vibration cancellation device for rigidly mounting to or forming part of an apparatus subject to vibration. The device comprises a mass (14) supported by magnetic levitation but which is magnetically driven to provide vibration - cancelling relative movement, movement sensors (18, 20, 26) controlling the application of power, in a relative motion cancellation direction.
Patent EP-0636898-A1 (EP)
Inventor: SCHNEIDER ARTHUR J DR
IPC: G01S13/89
Filed: 1994-07-26
Abstract: An improved imaging system. The inventive imaging system (10) is adapted to transmit a plurality of first radar signals at millimeter wave frequencies at an area including an object along with background clutter. The return signals are processed to provide a three dimensional image for applications demanding visibility through fog, haze, smoke and other obscurants. Such applications include enhanced vision for helicopters, ships, buses, trucks, traffic observation stations for an intelligent highway or security cameras for plants and military installations. In a guidance system application, for example, the inventive system would include an electronically scanning antenna (12) to provide range and amplitude signals representative of a target area. The range and amplitude signals (18, 20) are compared to stored signals (26, 30) to create the three dimensional image. The stored signals are selected for comparison based on the dive angle of the missile (28, 32). The three dimensional image is then processed (22, 24, 34, 36, 38, 40) to derive guidance commands for the missile.
Patent EP-0653817-A1 (EP)
Inventor: DAVIS WAYNE SAMUEL
IPC: H01R12/71
Filed: 1994-10-11
Abstract: An electrical connector (1), comprises; an insulating housing (2), a contact receiving cavity (3) in the housing (2), and an electrical contact (4) in a first cavity portion (5) of the cavity (3) for connection to a mating electrical contact (7) of another, mating electrical connector (8). A contact portion (15) of the contact (4) extends along the cavity (3), a tip (17) of the contact portion (15) is received in a first channel (24) of the cavity (3), and the contact portion (15) projects into a second cavity portion (6) of the cavity (3), the second cavity portion (6) being open along two intersecting sides (9,10) of the housing (2) for connection to the mating electrical contact (7) of the other mating electrical connector (8).
Patent EP-0654874-A1 (EP)
Inventor: FOUQUET JULIE E
IPC: H01S3/109
Filed: 1994-11-21
Abstract: A semiconductor laser with a nonlinear crystal (23, 47, 75, 111) that generates second harmonic light at a frequency which is twice the fundamental frequency of the laser. The laser is configured in a vertical-cavity, surface-emitting structure or an edge-emitting structure. A nonlinear crystal is attached to a semiconductor optical amplifier (15, 31, 67, 95) by fusing with wafer bonding techniques or by epitaxially growing the nonlinear crystal on the amplifier. The amplifier and the nonlinear crystal are located inside a laser cavity (27, 87) that is defined between a pair of reflectors (11, 25; 43, 49; 63, 81; 117, 119). One of the reflectors (25, 49, 81, 119) is located adjacent the nonlinear crystal and is highly reflective at the fundamental frequency but transmissive at twice the fundamental frequency. Light is generated at the fundamental frequency, doubled in frequency as it passes back and forth through the nonlinear crystal, and emitted through the reflector adjacent the nonlinear crystal. An optional region (49, 51, 91, 121) between the amplifier and the nonlinear crystal prevents reflections at the fundamental frequency or prevents light at twice the fundamental frequency from propagating from the nonlinear crystal into the amplifier.
Patent EP-0620099-A1 (EP)
Inventor: EMMER GERARD C O SIDEL
IPC: B29C49/64
Filed: 1994-04-13
Abstract: The invention relates to the heat treatment of the body (2) of a preform (1) or of an intermediate container made of thermoplastic material during a process for manufacturing a container, such as a flask or a bottle, especially by blowing or drawing-blowing; the entire body (2) of the preform is heated to a temperature above the softening temperature of the material and at least one longitudinal portion (13) of the body (2) of the preform, rotating about itself, is at an even higher temperature than that of the rest (14) of the body, this enabling a final container with a body of complex shape to be obtained. <IMAGE>
Patent EP-0623525-A1 (EP)
Inventor: FALLON REGIS
IPC: B65D73/00
Filed: 1994-05-05
Abstract: Packaging device for a brush for a drill, including a sheet of thermoformed plastic (5) defining a frustoconical dish (6, 7) accommodating the hub part (3) and the bristles (4) of the brush, and a flat portion (12) bearing an information label and equipped with a hanging hole (18). The handle (shaft) (1) of the brush passes through a hole (8) in the bottom (6) of the dish and receives a locking washer (9). This packaging allows purchasers to touch the bristles of the brush, while avoiding the brushes becoming entangled, which is what happens when they are displayed loose. <IMAGE>
Patent EP-0620027-A1 (EP)
Inventor: ABONDANCE ROGER
IPC: A63C5/12
Filed: 1994-04-13
Abstract: This ski includes longitudinal reinforcing elements (9) each bearing on an edge (8), and forming the side walls of the ski, which extend, at least in the case of one of them, over a part of the height of the latter, and a shell (10) forming the topsheet (upper face) and a part of at least one of the lateral walls of the ski, and the longitudinal sides (12) of which rest and are fastened on the topsheet of the side walls (9), the respective heights of a side wall and of the shell over at least one of the side faces of the ski varying in the same proportions over the length of the ski. <IMAGE>