baber/WOPTO huggingface dataset:
Patent EP-0576517-A1 (EP)
Title: Vascular prosthesis.
Inventor: BROOKSTEIN DAVID STUART
IPC: A61F2/02
Filed: 1992-03-24
Abstract: The present invention provides a vascular prosthesis which comprises a braided tubular fabric comprising a plurality of braid layers wherein each layer includes at least one interlocking yarn which extends from that layer into another layer to form an interlock therewith. In one aspect of the invention, the plurality of braid layers may include a substantially non-absorbable first surface layer and a substantially resorbable second surface layer.
Patent EP-0583308-A1 (EP)
Inventor: SOTTERY JOHN PHELPS
IPC: A61K8/33
Filed: 1992-04-03
Abstract: Compositions d'émulsions huile-dans-l'eau utilisées pour conférer un bronzage artificiel à une peau humaine. Ces émulsions contiennent des vésicules lipidiques paucilamellaires, c'est-à-dire des vésicules comprenant plusieurs bicouches lipidiques concentriques, encapsulant une solution aqueuse de dihydroxyacétone. Les vésicules comprennent un alkyléther de polyoxyalkylène, un stérol, un composé d'ammonium quaternaire et, éventuellement, une huile non tensioactive. Dans des variantes, ces émulsions contiennent un ou plusieurs écrans solaires, et permettent également de protéger la peau humaine des effets nuisibles de la lumière solaire et d'autres sources de rayons ultraviolets. L'invention se rapporte également à des procédés de production de ces compositions, à des procédés permettant de conférer un bronzage artificiel à une peau humaine, et à des procédés permettant de protéger la peau humaine des effets nuisibles des rayons ultraviolets.
Patent EP-0538493-A1 (EP)
Inventor: IKEDA H K K TOYODA JIDOSHOKKI
IPC: F04B39/10
Filed: 1992-05-11
Abstract: Un compresseur du type à pistons alternatifs comporte des ensembles soupape d'aspiration intégrés entre une chambre de gaz d'aspiration (9, 10) et chacun des alésages (1a, 2a) dans lesquels des pistons alternatifs (25) sont animés d'un mouvement alternatif pour aspirer un gaz réfrigérant dans la chambre de gaz d'aspiration (9, 10) et l'acheminer dans les alésages (1a, 2a), et comprimer le gaz réfrigérant en réaction à une ouverture et une fermeture d'éléments de soupape (26, 27) plats discoïdes du type à flotteur, dans des chambres de soupape axiales (6d), dont chacune est définie entre un siège de soupape plat et un élément de retenue situé en regard, ainsi que des ensembles soupape de refoulement intégrés entre une chambre de gaz de refoulement (11, 12) et chacun des alésages (1a, 2a) et possédant des éléments de soupape (30, 31) plats discoïdes du type à flotteur, mobiles vers une position fermée sur un siège de soupape et fermant un orifice de refoulement, et en sens contraire du siège de soupape jusqu'à une position ouverte limitée par un élément de retenue.
Patent EP-0659213-A1 (EP)
Inventor: KOPCHICK JOHN J
IPC: A61K38/00
Filed: 1992-05-01
Abstract: Antagonistes, inhibiteurs de croissance, de l'hormone de croissance bovine, obtenus par mutation de la troisième hélice alpha de cette protéine. Ces nouvelles hormones peuvent être administrées de manière exogène à des animaux. On peut également produire des animaux transgéniques qui expriment ledit antagoniste et présentent par conséquent un phénotype de croissance réduite.
Patent EP-0586567-A1 (EP)
Inventor: WILLIAMS JEFFERY A
IPC: A61F2/958
Filed: 1992-05-15
Abstract: Appareil (26) complètement implantable utilisé dans le traitement de tissus entourant une cavité (24) formée à la suite de l'ablation chirurgicale d'une tumeur (18) au cerveau. L'appareil (26) comprend un ballonnet gonflable (28) conçu pour se placer à l'intérieur de la cavité (24). Un récipient (30) de liquide de traitement implantable par voie sous cutanée reçoit une injection transdermique d'un liquide de traitement. Un cathéter (32) relie le récipient (30) au ballonnet gonflable (28). Divers modes de réalisation prévoient l'application simultanée d'une thérapie thermique et/ou d'une thérapie par rayonnement et/ou d'une chimiothérapie au tissus restants entourant la cavité (24) d'où on a retiré la tumeur.
Patent EP-0531521-A1 (EP)
Inventor: PARULSKI KENNETH ALAN
IPC: H04N5/44
Filed: 1992-03-11
Abstract: Un mécanisme d'analyse d'image et de régulation de filtre de scintillement est intégré au logiciel de traitement d'image d'une station de finition photographique, dans le but d'analyser la teneur en haute-fréquence de l'image. D'après cette analyse, un code de scintillement entrelacé est mémorisé sur un disque compact optique à enregistrement unique, dans le champ de tête associé à chaque image; ce code représente le point jusqu'auquel, si c'est le cas, la dimension verticale de l'image doit être soumise à une opération de filtrage passe-bas au cours de l'extraction de l'image du disque, afin de l'appliquer à un dispositif de reproduction, tel qu'un appareil de télévision à lecture de trame. Le code de scintillement peut être un code à valeur binaire ou une valeur à bits multiples régule le degré de filtrage vertical passe-bas de seulement les images présentant un scintillement entrelacé et seulement pendant la reproduction au moyen d'images de télévision entrelacées, ce qui réduit le scintillement de ladite image sans diminuer sa netteté.
Patent EP-0586588-A1 (EP)
Inventor: STOUFFER RONALD D
IPC: F23D14/84
Filed: 1992-06-04
Abstract: Système de brûleur ou de torche permettant de mélanger le combustible à l'air et comprenant un oscillateur de fluide produisant un jet ou un jet plât de combustible faisant osciller le jet dans l'air ambiant en aval de l'oscillateur de fluide. Ce procédé permet de mélanger l'air au combustible et d'obtenir un mélange de combustible situé à une certaine distance de toute structure physique du brûleur ou de la torche, la forme du front de flamme du mélange combustible brûlant et sa distance par rapport à l'oscillateur de fluide étant déterminées par l'angle de balayage, la forme d'onde et la fréquence de l'oscillateur de fluide. Sont décrites diverses formes d'oscillateurs de fluide.
Patent EP-0591403-A1 (EP)
Title: Arrangement in an unloading system.
Inventor: NILSEN WALTER
IPC: B63B27/22
Filed: 1992-06-26
Abstract: PCT No. PCT/NO92/00115 Sec. 371 Date Nov. 21, 1994 Sec. 102(e) Date Nov. 21, 1994 PCT Filed Jun. 26, 1992 PCT Pub. No. WO93/00253 PCT Pub. Date Jan. 7, 1993.An arrangement for unloading bulk material (1a) from holds (2a-2e) in a transport vessel (1), comprising a belt conveyor (3a, 3b, 3t) extending in the longitudinal direction of the ship close to the bottom (9) thereof, the belt conveyor supporting inclined, downwardly extending guiding plates (8) on each side of the conveyor (3a, 3b), a scraper unit (10) in each hold (2a, 2e) bringing bulk material (1a) to the area of the belt conveyor (3a, 3b, 3t), and lifting devices (5a, 5b) co-operating with the belt conveyor (3a, 3b, 3t) for lifting the material to a common outfeed device for bringing the material ashore. The belt conveyor (3a, 3b) is arranged between vertical supports (6) which support inclined, downwardly extending guiding plates (8) on each side of the conveyor (3a, 3 b). The scraper unit (10) comprises a bent lower portion (10a, 10b) corresponding substantially to the shape of the guiding plates (8) and the adjoining ship bottom portion (9).
Patent EP-0614441-A1 (EP)
Inventor: DOLAN TROY D
IPC: B65G45/16
Filed: 1992-08-17
Abstract: Le procédé et le dispositif consistent à placer une barre support (82) sous la face retour (14) d'une bande transporteuse et à la positionner transversalement au sens de déplacement de ladite bande. La barre support (82) est équipée de plusieurs dispositifs individuels piston-cylindre (60) pourvus de connexions pneumatiques et hydrauliques les reliant à un distributeur (24). Des plaques de support (66) sont raccordées à l'extrémité extensible du dispositif piston-cylindre (60) et des lames-racloirs (22) sont fixées de manière amovible aux plaques de support (66). Les lames-racloirs (22) et le dispositif piston-cylindre (60) sont disposés de manière contiguë les uns aux autres le long de la barre support (82); les ensembles de lames (22) ont des bords latéraux pourvus de raccordements à languette (122) et encoche (120) de façon que chaque lame de nettoyage adjacente (22) vienne glisser en contact l'une contre l'autre. Lorsque les lames individuelles (22) commencent à s'user ou lorsque la bande transporteuse commence à se plier en son milieu, les lames (22) se serrent contre la bande de manière uniforme.
Patent EP-0607339-A1 (EP)
Inventor: RICHARDSON JOHN G
IPC: G01N21/00
Filed: 1992-09-30
Abstract: Trousse (10) de détection d'analytes et procédé d'utilisation de cette trousse (10). Celle-ci se compose d'un plateau (14) et d'un couvercle (12) qui adhère à la surface du plateau (14). Des compartiments (30) de réactifs utilisés pour la réaction sont formés par des évidements dans le plateau (14) lorsque ce dernier adhère au couvercle (12). Si on le désire on peut également ménager des compartiments (16) de sondes. A l'utilisation, le plateau (14) et le couvercle (12) sont pliés le long d'une ligne d'entailles (42) pour ouvrir les puits (30) contenant les réactifs utilisés pour la réaction. Le couvercle (12) est plié pour former une structure en A, ce qui permet de placer la trousse (10) dans une position verticale pour l'utilisation. Une partie du couvercle (12) est décollée du plateau (14) pour libérer les sondes (20) ainsi que d'autres composants non liquides éventuellement présents.
Patent EP-0641791-A1 (EP)
Inventor: KOIZUMI NAOYUKI
IPC: A61K31/445
Filed: 1992-11-11
Abstract: A benzothiophene derivative represented by general formula (I) or a salt thereof, which has an excellent antiestrogenic activity and is useful for treating breast cancer, endometrial cancer, endometriosis, mastopathy, and so forth. This compound is characterized in that the 2-position, i.e. substituent R², of the benzothiophene ring is substituted by a halogen atom, a lower alkyl group, or a cycloalkyl or cycloalkenyl group which may be substituted by a lower alkyl, hydroxy, acyloxy or oxo.
Patent EP-0615545-A1 (EP)
Title: New cultures of keratinocytes, process for their preparation and their use as wound healing substances
Inventor: VAN BOSSUYT HANS
IPC: A61K35/36
Filed: 1992-11-19
Abstract: The invention relates to pellet fractions derived from keratinocytes for use as wound healing substances. The pellet fractions of the present invention are obtainable by a process comprising the steps of:     growing keratinocyte cell cultures,   detaching the keratinocytes cells and completely lysing them,   fractionating said lysed cells to produce a pellet fraction, collecting said pellet fraction.
Patent EP-0557974-A1 (EP)
Inventor: IWATA TOSHIO
IPC: H03H17/02
Filed: 1993-02-24
Abstract: A sampling frequency converter capable of performing an operation of multiplications and additions at a lower speed and realizing with a small amount of hardware. The sampling frequency converter for converting input data sampled at a sampling frequency M into data sampled at sampling frequency N, includes: a non-cyclic digital filer including a memory (3) for sequentially putting and storing E data elements in response to clocks of the sampling frequency M, and reading the stored E data elements in parallel and in response to each clock of the sampling frequency M, a plurality of coefficient multipliers (K₀,K₁,...K₄₉) for selecting E coefficients in response to each clock of the sampling frequency N, the E coefficients being extracted from (J * E/M) coefficients every (J/M)-th where J is the least common denominator of M and N, and multiplying each data element read from the memory by a corresponding one of the selected coefficients, and an adder (A₂) for adding the multiplication results by the coefficient multipliers together; and a sampler (S₂) for sampling an output of the non-cyclic digital filter at the sampling frequency N.
Patent EP-0559173-A1 (EP)
Inventor: ANDO HIROMI
IPC: B60T8/34
Filed: 1993-03-03
Abstract: The present invention provides a brake fluid pressure control apparatus (1) in which a groove portion (30) which together with communicating to an inner orifice, communicates also to a pump communication port (13) by means of the end portion of the spool opposite the direction of movement, is provided on the periphery of a spool provided inside a flow valve (6). In addition, a pump communication port (13) and a master cylinder communication port (9) are provided coaxially, and the master cylinder communication port (9) is formed at a diameter which is a predetermined amount smaller than that of the pump communication port (13), in a manner such that during anti-skid control, the master cylinder communication port (9) does not directly communicate with the aforementioned groove portion. During anti-skid control when the spool enters a state of motion, this groove portion and master cylinder communication port (9) become minutely communicated via a clearance contained therebetween, and since a minute portion of the brake fluid discharged from the pump is designed to return to the master cylinder (2), unpleasant pedal kickback can be prevented, and the need for providing an outer orifice in the casing can be eliminated.
Patent EP-0613741-A1 (EP)
Inventor: JOHNEN DIETER
IPC: B22C5/18
Filed: 1993-03-04
Abstract: A description is given of a process and an apparatus for treating bentonite-bonded used foundry sand. The process comprises the steps of precleaning the used sand and of subsequent thermal treatment of the precleaned used sand. The apparatus for carrying out the process has a gas-tight drum-type furnace for the thermal treatment of the precleaned used sand.
Patent EP-0563666-A1 (EP)
Inventor: BERNETH HORST DR
IPC: C07D209/08
Filed: 1993-03-15
Abstract: Electrophotographic toners which contain, as charge-control substances, indole derivatives of the formula (I) <IMAGE>  in which   R<1>, R<2> and R<3>, independently of one another, are hydrogen, optionally branched and/or substituted C1-C22-alkyl, C5-C7-cycloalkyl, C7-C12-aralkyl or optionally substituted C6-C10-aryl, The rings A are optionally fused to a benzene ring and/or are optionally substituted by up to two radicals from the group consisting of C1-C8-alkyl, C1-C8-alkoxy, halogen, cyano, nitro or C6-C10-aryl, and R<4> is hydrogen, optionally branched and/or substituted C1-C22-alkyl, C5-C7-cycloalkyl, C7-C12-aralkyl, optionally substituted C6-C10-aryl or a radical of the formula (II) or (III) <IMAGE> in which     R<1>, R<2>, R<3> and A are as defined immediately above, R<5> is hydrogen, optionally branched C1-C8-alkyl, C5-C7-cycloalkyl, optionally branched C1-C8-alkoxy, halogen, nitro, cyano, C1-C8-alkoxycarbonyl, C6-C10-aryl or Di-C1-C8-alkylamino, and   m is an integer from 1 to 14 and   n is zero or 1, and the ring B, independently of the rings A, is optionally fused and/or substituted as for the rings A, in addition to R<5.>   Some of these indole derivatives are new.8
Patent EP-0570802-A1 (EP)
Inventor: GREEN DAVID T
IPC: A61B18/00
Filed: 1993-05-10
Abstract: A conductive cannula assembly is disclosed to dissipate possible, accumulated electrical charges through body tissue. The cannula assembly includes cannula housing means 12 and cannula means 36 formed of a material having an electrical conductivity value which is at least fifty percent the conductivity value of silver. The invention also includes cannula assembly accessories 62 formed of a material having an electrical conductivity value which is at least fifty percent the conductivity value of silver. The invention further provides a method for guiding endoscopic instruments into body tissue utilizing the cannula assembly and the cannula assembly accessories of the present invention.
Patent EP-0574952-A1 (EP)
Inventor: KAMIHARA SHINJI C O DAIICHI PH
IPC: C07D207/27
Filed: 1993-06-18
Abstract: A process for preparing a 2-(1-pyrrolidinyl)acetamide derivative useful as a cerebral function improving agent is disclosed, comprising reacting a halogenoacetamide derivative with substituted or unsubstituted 2-pyrrolidinone, the halogenoacetamide derivative being prepared by reacting an amine and a halogenoacetyl chloride. High yields of the intermediate compound as well as the final product are attained at low cost.
Patent EP-0575952-A1 (EP)
Inventor: SUZUKI YOSHIHIKO
IPC: A61B5/15
Filed: 1993-06-22
Abstract: A blood sucking device is designed to be positioned on a skin portion (5) pierced with a lancet for collecting blood in a droplet form (5a) on the skin portion. The blood sucking device comprises a main tube (1) having an inner diameter larger than the diameter of a droplet of blood to be collected, a suction member (2) attached to the main tube, and an air-inlet aperture (3) provided at the main tube for introducing air into the main tube.
Patent EP-0589151-A1 (EP)
Inventor: MEYER DEAN E
IPC: A63B53/00
Filed: 1993-06-23
Abstract: The invention provides a simple alignment device which is mounted on the golf club and which enables the golfer to determine when the club face is properly aligned without the assistance of another person. The alignment device comprises a linearoptic or lenticular screen (28) which provides a three-dimensional visual image of an indicating mark below the surface of the screen. When the position of the screen changes relative to the golfer's eyes, the position of the indicating mark (34) changes at a magnified rate, thereby providing a readily apparent indication of the position of the club face. In one embodiment of the alignment device the screen provides the image of a line (34) which is aligned with lines (35,36) on the club above and below the screen when the club face is aligned square to the target. When the club shaft and club face are rotated slightly out of alignment, the line on the screen moves out of alignment with the lines on the club. In another embodiment of the alignment device no image is visible on the screen when the club face is properly aligned, but an indicating mark or color becomes visible if the club is rotated out of alignment in either direction.
Patent EP-0586844-A1 (EP)
Inventor: ALMGREN BERTIL
IPC: B41J2/01
Filed: 1993-07-21
Abstract: A capillary unit for ink jet printers, containing a nozzle (6) for spraying a jet of ink (2) onto a record carrier (20). The jet of ink breaks up into a series of droplets (14, 18) at a droplet formation point in front of the nozzle. A charging electrode (10), with which the ink droplets are selectively charged for subsequent electrical deflection, is arranged in the area of the droplet deflection point. The charging electrode is devised in the form of a plate (10), arranged perpendicular to the path of the jet, with a through hole (12) for passage of the droplets. The charging electrode (10) is further devised with at least one groove (24) running from the hole (12) to the outer edge of the electrode.
Patent EP-0583007-A1 (EP)
Inventor: MOSLEHI MEHRDAD M
IPC: H01L21/26
Filed: 1993-08-11
Abstract: A device and method for calibrating at least one temperature sensor is disclosed herein. A wafer (30) is provided having a first plurality of calibration elements or islands (36) of a material having a melting point in the range 150° - 1150°C. The effective reflectivity of the wafer is measured in operation using the temperature sensor or via a separate light source. A first step change in an output signal of the temperature sensor corresponding to a wafer temperature equal to the melting point of the first calibration islands is detected. Finally, the temperature sensor calibration parameters are calculated. 
     Other devices, systems and methods are also disclosed.
Patent EP-0598259-A1 (EP)
Inventor: ATRISS AHMAD H
IPC: H03K5/26
Filed: 1993-10-28
Abstract: A phase lock loop operates independent of temperature and process variation by digitally loading a VCO (22) until reaching the desired operating frequency. The VCO reaches a high output frequency even under worst case processing by controlling multiple current mirrors (162-166, 174-180, 182-188) to increase inverter switching current without slowing the response of the VCO to changes in loop node voltage. An Initialize-to-VDD circuit (32) sets the loop node voltage to V DD  so that the load control circuit need only increase loading to slow down the VCO to the desired operating frequency. A frequency range detector (34) monitors the output frequency of the VCO and passes control signals to a load control circuit to (36) activate digital loads (38) and slow down the VCO to the desired operating frequency.
Patent EP-0600456-A1 (EP)
Inventor: WAGNER EWALD
IPC: B60P1/36
Filed: 1993-12-01
Abstract: A commercial vehicle has a box-shaped body whose front wall (2) can be displaced rearwards and forwards again between the side walls (26) by means of pulling lines which extend from the rear end and from the front end of the body to the front wall (2), two strands (10) of which lines extend along the two inner edges, formed by the side walls (26) with the loading floor (25), between the front wall (2) and the rear end of the loading surface (25), the pulling lines which extend rearwards from the front wall (2) and the pulling lines which extend forward being coupled in such a way that they move in opposite directions, and in particular are joined to form in each case one pulling line on each side. The aforesaid strands (10), running on the inner edges, of the pulling lines each lie in a channel (23) in the loading floor (25), which channel (23) is covered by a belt (24) whose two ends are attached (35) to the two different sides of the front wall (2) and which, at the front and rear ends of the loading floor (25), is deflected under the said loading floor (25) where it is also guided along. <IMAGE>
Patent EP-0614138-A1 (EP)
Inventor: DENMAN MARVIN A JR
IPC: G06F9/38
Filed: 1993-12-23
Abstract: A data processor has a plurality of execution units (12), a rename buffer (14) coupled to at least one of the execution units and a plurality of architectural registers (16) coupled to at least one execution unit and to the rename buffer. The rename buffer periodically receives and stores the result and periodically receives requests for the operand. Each received result and operand is associated with an architectural register. The rename buffer periodically forwards one of a set of received results to an execution unit. Each received result of the set is associated with the same architectural register. The rename buffer is operable to determine which entry is the most recently allocated among several that will update the same architectural register. This ability to both manage results destined for the same architectural register and to forward only the appropriate value increases data processor throughput and reduces instruction stalls.
Patent EP-0562686-A1 (EP)
Inventor: LAMBREGTS AUGUSTINES WILHELMUS
IPC: B42C1/12
Filed: 1993-03-22
Abstract: Method of and device for stapling stacks of sheets situated in bins (1) placed one above another with a stapler (27) which is movable along those bins. 
The stapler (27) is rotatable about an axis of rotation so as to move the stapler (27) at each bin (1) from an inoperative position, in which the stapler (27) is away from the bins (1), to an operative position, in which the stapling element (30,31) of the stapler (27) surrounds an edge portion of the stack of sheets to be stapled. The stapler (27) has a pressure surface (32) which during this rotatory movement pushes to one side a stack of sheets already stapled and positioned in an adjacent bin.