baber/WOPTO huggingface dataset:
Patent EP-0521851-A1 (EP)
Title: A method for the electrical stimulation of a group of muscles in order to improve their appearance, and apparatus for carrying out the method.
Inventor: AIMONE MASSIMO
IPC: A61N1/32
Filed: 1990-06-05
Abstract: PCT No. PCT/EP90/00882 Sec. 371 Date Sep. 30, 1992 Sec. 102(e) Date Sep. 30, 1992 PCT Filed Jun. 5, 1990 PCT Pub. No. WO91/15262 PCT Pub. Date Oct. 17, 1991.A group of muscles, particularly the glutei, is stimulated electrically by the application of at least one pair of electrodes (18, 19; 20, 21) to the group and the supply of a symmetrically alternating voltage through the electrodes for equal periods of time (A) separated by intervals (B) of predetermined equal duration. In each period of time (A), the alternating voltage has a periodic behaviour with pulses of equal duration (PD) and alternating polarity symmetrical in adjacent half periods and separated by intervals (I) of equal duration. Each period (A) in which the alternating voltage is applied has a duration of between 0.5 and 1.5 s, and the intervals between the periods (A) are between 0.8 and 2 s long. The frequency of the alternating voltage is between 100 and 200 Hz, preferably 150 Hz. Each half period (T/2) in which the voltage is applied includes a pulse having a duration (PD) of between 40 and 60% of the half period.
Patent EP-0436700-A1 (EP)
Title: Ultrasound-laser surgery apparatus and method.
Inventor: BARKEN ISRAEL
IPC: A61B19/00
Filed: 1990-07-30
Abstract: A catheter having an ultrasound transducer and associated electrically wiring conducted through a sidewall thereof and a plurality of optical fibers provided in the lumen of the catheter for conveying laser light from an external laser source to the tip of the catheter. The laser irradiation is angularly emitted from the tip of each optical fiber. The ultrasound and the laser are connected to a computer system which is used to display ultrasonic images of internal tissue areas within the patient's body and control firing of the laser in response to delimiting input from the physician.
Patent EP-0486543-A1 (EP)
Title: Producing electrosuspensions.
Inventor: SZIRMAI STEPHEN GEORGE
IPC: B05B5/08
Filed: 1990-08-09
Abstract: PCT No. PCT/AU90/00339 Sec. 371 Date Mar. 10, 1992 Sec. 102(e) Date Mar. 10, 1992 PCT Filed Aug. 9, 1990 PCT Pub. No. WO91/23914 PCT Pub. Date Feb. 21, 1991.An apparatus is provided for production of an electrosuspension of particles including spaced electrodes receiving an electrical potential and disposed within an insulating container, at least one of the electrodes rotatable by a motor. The rotatable electrode preferably includes a plurality of spaced electrodes circumferentially disposed in a drum configuration. Field concentrating conductors may be coupled to the rotatable electrode to generate ions and irradiate the surface of the particulate material with ions.
Patent EP-0550428-A1 (EP)
Inventor: PALVA ILKKA
IPC: C12Q1/68
Filed: 1990-08-30
Abstract: Des séquences d'ADN, dérivées de Latococcus Lactis sous-esp. lactis, sont efficaces comme promoteurs et signaux de promotion de promoteurs/sécrétion pour l'expression hétérologue ou homologue dans des bactéries Gram positif. Dans un autre aspect, l'invention se rapporte à des vecteurs, tels que des plasmides, comportant les séquences de ladite invention, et à des cellules hôtes transformées avec lesdits vecteurs. Cependant, des aspects supplémentaires de ladite invention se rapportent à des procédés de production des peptides ou des protéines hétérologues ou homologues désirés, utilisant les séquences, les vecteurs, ou les hôtes transformés décrits par l'invention. Au moyen de l'invention, on peut réaliser une expression et une sécrétion hétérologues et homologues considérablement améliorées, dans E.coli et des bactéries Gram positif telles que B.subtilis, Lactococci et Lactobacillus.
Patent EP-0494990-A1 (EP)
Title: Process for transmitting a signal.
Inventor: VAUPEL THOMAS
IPC: H03M7/30
Filed: 1990-10-08
Abstract: PCT No. PCT/EP90/01683 Sec. 371 Date Aug. 24, 1992 Sec. 102(e) Date Aug. 24, 1992 PCT Filed Oct. 8, 1990 PCT Pub. No. WO91/05412 PCT Pub. Date Apr. 18, 1991.The process disclosed enables the "time domain aliasing cancellation" method to be extended systematically to larger block overlapping. The boundary conditions which, when using various modified transforms, the analysis and synthesis windows must comply with, can thus be given. The transform series must also be included in the design of each analysis and synthesis window in order to optimize for a given application, because this changes the boundry conditions with which an analysis window function can be determined. Design for analysis and synthesis windows have shown that analysis and synthesis properties obtained by multiple block overlapping are significantly better than those obtained by convential double block overlapping. The systematic method of the invention offers numerous possibilites for optimizing windows in special applications.
Patent EP-0456789-A1 (EP)
Inventor: LEW HYOK SANG
IPC: G01F1/84
Filed: 1990-11-17
Abstract: Un débitmètre massique comprend un conduit (1) présentant deux extrémités (5 et 6) fixées à un support (4), ledit conduit comprenant des première et seconde sections terminales (7 et 8) s'étendant en cantilever à partir de ses extrémités fixées respectives, ainsi qu'une section intermédiaire courbée (9) reliant les première et seconde sections terminales (7 et 8) l'une à l'autre, un vibreur électromagnétique (11) induisant des vibrations de flexion relatives entre les deux moitiés opposées du conduit, ainsi qu'une paire de détecteurs de vibrations (13 et 14) mesurant respectivement les vibrations de flexion du conduit au niveau de deux sections de ce dernier, appartenant respectivement aux deux moitiés opposées du conduit, la vitesse de flux massique de milieux se déplaçant dans le conduit (1) étant déterminée à partir de la différence d'angle de phase entre deux vibrations mesurées respectivement par les deux détecteurs de vibrations (13 et 14).
Patent EP-0502062-A1 (EP)
Title: Laterally movable fork arrangement attached to a working machine.
Inventor: ROENNBLOM AHRNE
IPC: B66F9/14
Filed: 1990-11-08
Abstract: PCT No. PCT/SE90/00725 Sec. 371 Date May 12, 1992 Sec. 102(e) Date May 12, 1992 PCT Filed Nov. 8, 1990 PCT Pub. No. WO91/07345 PCT Pub. Date May 30, 1991.A working machine is frontally provided with a structure for removably supporting an implement. The implement which is removably supported is a frame which transversely shiftably mounts two forwardly projecting lifting tines. An electrically powered adjusting device mounts the lifting tines to the frame. An electrical cable which provides electrical service from the working machine to the adjusting device includes a two-part connector the parts of which are automatically plugged together and separated as the frame is mounted to and demounted from the working machine. A locking device is provided for mechanically fixing a selected position to which the lifting tines have been adjusted.
Patent EP-0458038-A1 (EP)
Inventor: HAYASHIKOSHI NORIAKI
IPC: B32B38/08
Filed: 1991-03-28
Abstract: An apparatus for and a method of manufacturing a fiber reinforced thermoplastic sheet-shaped molding comprising a pre-impregnating process and a final impregnating process. A sheet (a) of thermoplastic resin and a web (b) of reinforcement fibers are supplied through the pre-impregnating process during which the thermoplastic resin is sucked under the influence of a suction force so as to partially penetrate into interstices in the reinforcement fiber web while the both are transported around and by a perforated rotary drum (13), thereby to form a first preformed sheet (d). The first preformed sheet (d) is subsequently supplied to the final impregnating process during which an impregnating machine (7) known per se is employed. As the first preformed sheet (d) is passed through the impregnating machine (7) while compressed inwardly and heated by, the thermoplastic resin is allowed to completely penetrate into the interstices in the reinforcement fiber web to complete the fiber reinforced thermoplastic sheet-shaped molding upon cooling thereof. The fiber reinforced thermoplastic sheet-shaped molding is made of thermoplastic resin impregnated with reinforcement fibers. This fiber reinforced thermoplastic sheet-shaped molding has a void content not higher than 1% and having voids of a size not greater than 100 µm as measured in a major axis of the shape of each void.
Patent EP-0462404-A1 (EP)
Inventor: REMBOLD HELMUT DIPL-ING
IPC: F02M59/46
Filed: 1991-05-21
Abstract: Es wird ein Kraftstoffeinspritzsystem für Brennkraftmaschinen vorgeschlagen, bei dem mit Hilfe einer einfachen, ungeregelten Hochdruckeinspritzpumpe (1) Kraftstoff auf hohen Einspritzdruck gebracht wird und über Magnetventile (6) auf die jeweiligen Kraftstoffeinspritzstellen verteilt wird, wobei eine Hochdruckeinspritzung erst dann erfolgt, wenn ein an die Verteilung der Hochdruckseite angeschlossenes Kraftstoffeinspritzmengensteuerventil (9) eine Entlastungsleitung (11) geschlossen hat. Damit erhält man die Möglichkeit, den Einspritzzeitpunkt im größtmöglichen Grade ohne großen konstruktiven Aufwand zu variieren. <IMAGE>
Patent EP-0458363-A1 (EP)
Inventor: ZAHLER ROBERT
IPC: C07D239/46
Filed: 1991-05-24
Abstract: Antiviral activity is exhibited by compounds having the formula
     and its pharmaceutically acceptable salts wherein R 1  is
     
     
       
     
     
     
     
     wherein R 2  is hydrogen, methyl, fluoro, chloro, bromo, iodo, hydroxy or amino; R 3  is fluoro, chloro, bromo, iodo, hydrogen, methyl, trifluoromethyl, ethyl, n-propyl, 2-fluoroethyl, 2-chloroethyl, or
     wherein R 4  is chloro, bromo, iodo, hydrogen, methyl or trifluoromethyl; R s  is alkyl; R 6  is hydrogen, alkyl, substituted alkyl, or aryl; and R 7  and R 8  are independently hydrogen,
Patent EP-0483803-A1 (EP)
Inventor: IKEDA SHINGO
IPC: A61M25/06
Filed: 1991-10-30
Abstract: A tube 2 for introducing percutaneously a tubular or a wire-shaped medical device such as a catheter 20 into a living body, said tube for introducing medical devices being such which first introduces the medical device by bearing the device into the hollow portion thereof and which is then removed by tearing off, and being characterized by that it is made of a silicone - polyimide copolymer resin. The present invention provides a tube 2 which can be easily parted along the longitudinal direction thereof.
Patent EP-0469662-A1 (EP)
Inventor: CLERICI MARIO GABRIELE
IPC: C07C45/28
Filed: 1991-07-12
Abstract: Process for oxidating paraffinic compounds into their corresponding alcoholic and/or ketonic derivatives, which process consists in causing said paraffins to react, at a temperature comprised within the range of from 0°C to 100°C, preferably in an acidic medium, with a mixture of oxygen and hydrogen, in the presence of a catalyst on the basis of titanium-silicalite and of a noble metal and/or a derivative of such a metal.
Patent EP-0495273-A1 (EP)
Title: Thin panel illuminator
Inventor: PRISTASH DAVID J
IPC: G02B6/00
Filed: 1991-01-16
Abstract: Thin panel illuminator includes a solid transparent panel member (2) having one or more deformed output regions (16) which cause light entering the panel along an input edge (4) thereof to be emitted along the length of the panel. Light may be transmitted to one or more panel input edges from one or more light sources utilizing transition devices (5) which convert easily focused light generally to the shape of the panel input surfaces.
Patent EP-0445965-A1 (EP)
Inventor: YAMAZAKI MASAKATSU C O KAWASAK
IPC: C01G49/00
Filed: 1991-02-28
Abstract: A low power loss Mn-Zn ferrite consists essentially of Fe₂O₃, MnO and ZnO at a given mole ratio and contains given amounts of SiO₂, CaO, niobium oxide and titanium oxide or antimony oxide as trace additives. This ferrite is suitable as a transformer material for switched mode power supply.
Patent EP-0447259-A1 (EP)
Inventor: WOTTON DAVID EDWARD MUDGE
IPC: C07C25/13
Filed: 1991-03-15
Abstract: 1-Chloro-3,4-difluoro-benzene, an intermediate in the production of certain quinolone drugs, is produced by converting a chlorofluoro-aniline into the corresponding diazonium fluoborate, and pyrolysing the latter to give the 1-chloro-3,4-difluorobenzene. 5-Chloro-2-fluorophenyldiazonium fluoborate is a new compound.
Patent EP-0463740-A1 (EP)
Inventor: BARNES JOHN ALLAN
IPC: B64G1/54
Filed: 1991-05-29
Abstract: Barriers against atomic oxygen attack, eg on substrates such as parts of space vehicles in low earth orbit, consist of layer minerals, especially vermiculite and selected smectites.
Patent EP-0470907-A1 (EP)
Inventor: VERMONT GERARD ROBERT EDMOND R
IPC: F01D5/22
Filed: 1991-08-08
Abstract: The invention relates to a fan turbo engine comprising the assembly of a rotary disc and of the blades fastened to it, a governor weight (12-16) being capable of bearing on the platforms (9) and the stems (7) of the blades for the purpose of reducing vibrations. 
<??>According to the invention, rigid rockers (13) are interposed between the governor weight (12-16) and the stems (7) and platforms (9) of the blades and, under the effect of the centrifugal force to which the governor weight is subjected, are capable on the one hand of bearing (18B) on one another, and on the other hand of each bearing on (14) a platform (9) of one of the blades, on (15) a stem (17) of one (14, 15) of the blades and on (18A) the governor weight (16-12), the bearing zones (14, 15) of a rocker (13) on the platform (9) and on the stem (7) of a blade being separate. 
<??>One use is the production of a fan turbo engine free of vibrations. 
<IMAGE>
Patent EP-0484225-A1 (EP)
Inventor: BURGEL CHRISTIAN
IPC: D06F58/24
Filed: 1991-10-29
Abstract: Top-loading laundry dryer with a rotating drum (2). Its container (9) for collecting the condensates (20) is accommodated in the space (7) present between the drum (2) and the access door (3). It is fixed to the door (3) as long as it contains only a little water (20). In contrast, it is detached from this by means of escape members (21 to 24) when it contains too much water for a new drying cycle. <IMAGE>
Patent EP-0465385-A1 (EP)
Inventor: VEREYCKEN SERGE
IPC: A01G9/12
Filed: 1991-06-26
Abstract: The invention relates to a stake for plants with incorporated ties. The state consists of an elongated upright (1), preferably made from metal, comprising one or more external and longitudinal grooves (2) having, in cross-section, the general shape of a dovetail (3) in which are inserted double ties (4) forming fasteners, and completed by a tip (7) and a cap (6), preferably made from plastic. The invention applies principally to gardening, horticulture, etc. <IMAGE>
Patent EP-0475890-A1 (EP)
Inventor: LINDNER GEORG JOHANN
IPC: B41F9/10
Filed: 1991-08-13
Abstract: The wiping device has a trough (4) and a wiping cylinder (2) which is mounted in the mutually opposite side walls (4a) of the trough (4). The trough (4) is itself mounted tiltably about a pivot axis (6) lying at least approximately in that plane (T') which passes through the axis of rotation of the wiping cylinder and which is parallel to the tangential plane (T) of the wiping cylinder (2) and plate cylinder (1) passing through the point of contact between the two cylinders. The pressing force with which the wiping cylinder (2) bears against the plate cylinder (1) can be set and requlated during the printing operation by means of an adjusting device (11, 12, 13) by correspondingly tilting the trough (4) together with the wiping cylinder (2) about its pivot axis (6). At the same time, the pressing forces are transmitted by adjusting rods (7) which are mounted on both sides of the wiping cylinder (2) and which act on the trough (4).
Patent EP-0468940-A1 (EP)
Inventor: BARUFFATO ROBERTO
IPC: B29C65/18
Filed: 1991-07-25
Abstract: The device seals the open ends of monodose containers (2), which have already been filled with liquid or viscous solutions. The two versions of the invention permit the sealing of the containers without the need to trim the ends (8) once they have been sealed by heat welding. 
     Both versions have grippers (10,20), with jaws (15,16,25,26) respectively which have the approximate shape of a comb. 
     In the first version, the jaws (15,16) have square prongs (15A,16A) which are counter opposed when the gripper (10) is closed. A comb-shaped head (17) inserted in the prongs (15A,16A) of the jaws (15,16) prevents the formation of irregular edges at the ends (8) which would otherwise require trimming. 
     In the second version, the jaws (25,26) are positioned when the gripper (20) is closed so as to prevent the formation of irregular edges at the ends (8). 
     A flat-faced head (27) closes the prongs of the gripper (20) to prevent the formation of irregular upper edges.
Patent EP-0504192-A1 (EP)
Title: Separating and resuspending process for superparamagnetic particles and apparatus.
Inventor: LEA TOR ERLING
IPC: B03C1/28
Filed: 1990-12-06
Abstract: PCT No. PCT/EP90/02122 Sec. 371 Date Jun. 2, 1992 Sec. 102(e) Date Jun. 2, 1992 PCT Filed Dec. 6, 1990 PCT Pub. No. WO91/09308 PCT Pub. Date Jun. 27, 1991Superparamagnetic particles are separated from a suspension thereof in a first fluid and re-suspended in the same or another fluid in a container by subjecting them to a first application of a magnetic field to draw the particles to a surface or zone of the container and subsequently re-suspending the particles in the fluid within the container by a second application of a magnetic field. Apparatus is disclosed including a container (1), electromagnets (2,3) for producing the first and second applications of magnetic fields, reagent receptacles (7), and a wash flask (8). A particle counting device may also provided and such apparatus may be used to count cells.
Patent EP-0455794-A1 (EP)
Inventor: JONES PAUL WILLIAM
IPC: H04N7/26
Filed: 1990-11-19
Abstract: Est décrit un procédé de traitement d'images permettant le stockage et l'affichage hiérarchiques d'images numériques de haute résolution dans un environnement à usages multiples. Le procédé permet de disposer de versions de résolution réduites de l'image originale, disponibles pour un affichage rapide sur des moniteurs vidéo, tout en donnant accès à l'image de pleine résolution pour des tirages de qualité photographique. Ce procédé multirésolutions permet également un stockage efficace de ces données par l'intermédiaire d'une code hybride basé sur des images résiduelles. Plusieurs modes de réalisation de l'invention sont décrits.
Patent EP-0512014-A1 (EP)
Title: Dispositif et appareil servant a mesurer et a limiter la fumee degagee par un moteur a combustion interne
Inventor: HARTMAN PETER G
IPC: G01M15/04
Filed: 1991-01-10
Abstract: Dispositif et appareil servant à mesurer et à limiter la fumée dégagée par un moteur à combustion interne (11) et à l'aide d'un détecteur de luminosité (18, 19) qui mesure la luminosité de la suie dans une chambre de combustion (16) du moteur (11). Les signaux de luminosité générés par le détecteur (18, 19) servant ensuite à mesurer la fumée dégagée à partir d'une équation élaborée par les inventeurs qui compare la fumée dégagée par le pot d'échappement avec une valeur prédite de dégagement de fumée obtenue à partir des signaux de luminosité. Cette mesure de la fumée dégagée peut à son tour s'utiliser dans un circuit de régulation du moteur afin de limiter le dégagement de fumée.
Patent EP-0483299-A1 (EP)
Inventor: GOUGE JAMES O
IPC: G06T5/00
Filed: 1991-01-18
Abstract: This invention describes methods and apparatus for the radial extraction and pattern recognition of image information based on ''back scatter'' produced by focused beam of energy such as those used in radar, sonar, and ultrasound. This invention includes methods for line and geometric pattern extraction and recognition from an image based on a pixel array. In the present invention, the information obtained from ''back scatter'' energy extracted and encoded by the radial extraction algorithms becomes determinants to be used either individually or in concert with each other depending upon the application and desired function. The line and geometric pattern algorithms can be used to process any type of image. These algorithms which extract and encode the patterns contained in the ''back scatter'' and geometric shapes contained in images are unique and provide an evaluation of various multidimensional aspects of groups of pixels in the resultant image. In addition, these algorithms are not based upon strict mathematical concepts but are rather translated to the computer in terms of bit strings which require very little processing time. The disclosed methods are designed for efficient image processing in real time on PC-type computer equipment.
Patent EP-0521956-A1 (EP)
Inventor: PAAR WILLIBALD
IPC: C25D13/24
Filed: 1991-03-25
Abstract: La présente invention se rapporte à un passage au bain exempt d'eaux usées dans des installations destinées au trempage électrophorétique cathodique. Selon l'invention on utilise pour la dispersion des composants de liants et/ou de vernis la totalité de l'ultrafiltrat produit lors du fonctionnement des installations, à condition que lors de l'utilisation de l'ultrafiltrat pour des formulations de vernis exemptes de plomb, les sels de plomb éventuellement présents soient éliminés auparavant.
Patent EP-0523098-A1 (EP)
Title: Encapsulated slow release fertilizers.
Inventor: THOMPSON HAROLD EDWARD
IPC: B01J8/24
Filed: 1991-03-22
Abstract: A coated product comprising a water soluble core material having a water insoluble polymeric coating encapsulating said core and a process for the production thereof. The encapsulating coating comprising a water-borne, polyvinylidene chloride-based latex composition which provides for the release of the water soluble core material over an extended period of time.
Patent EP-0537214-A1 (EP)
Title: Adaptateur de filtre colore a couleur modifiable pour des appareils optiques de prise de vue et de projection et procede de fabrication
Inventor: MARTON GEZA
IPC: G02B5/22
Filed: 1991-07-02
Abstract: L'invention se rapporte à un filtre coloré à couleur modifiable qui peut s'utiliser avantageusement comme adaptateur pour des appareils optiques de prise de vue et de projection, dans lequel des couches sont disposées pour influencer le taux d'intensité des composantes de longueurs d'ondes différentes des rayons lumineux, entre les deux couches d'arrêt laissant passer la lumière, et, par extension, l'invention se rapporte au procédé de fabrication dudit filtre optique coloré, selon lequel des couches sont disposées entre les deux couches d'arrêt laissant passer la lumière, pour influencer le taux d'intensité des composantes, de longueurs d'ondes différentes des rayons lumineux. D'après l'invention, la couche (4) située entre les couches d'arrêt (2, 5) est constituée par un film de molécules de grande dimension et, selon le procédé servant à fabriquer l'adaptateur de filtre optique, la couche (4) devant être placée entre les couches d'arrêt (2, 5), est fabriquée à partir de différents films de molécules de grande dimension produisant une structure moléculaire déshomogénéisée.