baber/WOPTO huggingface dataset:
Patent EP-0830572-A1 (EP)
Inventor: CAMPBELL PETER
IPC: G01F1/24
Filed: 1996-03-13
Abstract: Débitmètre à réluctance magnétique pourvu d'un flotteur magnétique dans lequel un aimant permanent et des pièces polaires en fer doux sont disposés de façon à ce que le champ magnétique résultant passe directement à travers le collier, également constitué de fer doux. La forme du collier est telle qu'à mesure que le flotteur magnétique est progressivement déplacé de sa position neutre dans le collier, le champ magnétique sature progressivement des régions du collier, ce qui provoque l'émanation d'une partie dudit champ dans l'espace entourant le collier, endroits dans lesquels ledit champ émanant interagit avec les capteurs de champ magnétique de manière à modifier le signal électrique produit par un circuit de détection.
Patent EP-0842316-A1 (EP)
Inventor: NEUN JOHN A
IPC: D06B5/08
Filed: 1996-03-11
Abstract: A method and apparatus for cleaning dryer fabrics (36) comprising an ultra high pressure water jet (14) or jets (14) at reduced water volume.
Patent EP-0822915-A1 (EP)
Inventor: HANNEMANN PETER
IPC: B65H35/06
Filed: 1996-04-04
Abstract: In the process for cutting across a paper web, the paper web is advanced longitudinally for a predetermined length in relation to a stationary cutting tool between two successive cutting steps and stopped during the cutting step. According to the invention, the paper web is conveyed continuously at constant speed as far as the vicinity of the cutting tool and only the region of the paper web immediately adjacent the cutting tool and lying in front thereof is held during the cutting step. At this stage, during the cutting step, the loop (wave) in the section of the continuously conveyed paper web bulging transversely to the theoretically even direction of advance is stored and the stored section is conveyed after the cutting step to the cutting tool at a speed above the constant speed of advance.
Patent EP-0813487-A1 (EP)
Inventor: KURSNER JEAN-LUC
IPC: B65D75/58
Filed: 1996-03-20
Abstract: A package for condoms comprising an upper (1) and a lower (2) generally flat part sealed to each other along their edges, defining a cavity for the condom therebetween. The package has the general appearance and dimensions, except for the thickness, of a standardized credit card and both the upper and lower parts (1, 2) are made of rigid plastic material. At least one of the upper and lower parts (1, 2) is provided with at least one weakening (4, 5) arranged reaching from one of the edges in a pair of opposite edges on said part essentially in the direction of the center of said part.
Patent EP-0831919-A1 (EP)
Inventor: TRYGGVASON KARL
IPC: A61K48/00
Filed: 1996-05-16
Abstract: The instant invention provides for apparatus and methods for the efficient administration of pharmaceuticals to target cells, tissues and/or organs, for a variety of functional uses.
Patent EP-0824343-A1 (EP)
Inventor: KAUFMAN ROBERT J
IPC: A61K9/00
Filed: 1996-05-06
Abstract: La présente invention concerne une dispersion homogène et stable d'eau dans un liquide chimique perfluoré, destinée à l'administration, acceptable sur le plan thérapeutique, d'un médicament dans les poumons d'un animal. Cette dispersion comprend un liquide chimique perfluoré, de l'eau, un agent tensioactif et un médicament. L'eau est dispersée de façon homogène dans le liquide chimique perfluoré, pour former cette dispersion stable. Le liquide chimique perfluoré représente plus de 50 % en volume de la dispersion laquelle contient le médicament en dose efficace sur le plan thérapeutique. L'invention comprend en outre un procédé d'administration d'un médicament dans les poumons d'un animal. Cet aspect de l'invention comprend l'administration d'une dispersion stable et homogène d'eau dans un liquide chimique perfluoré dans les poumons de l'animal ou dans une partie de ceux-ci. Si on le désire, le procédé peut comprendre aussi la libération d'un gaz respirable dans les poumons, au moyen d'un respirateur mécanique, pendant l'administration.
Patent EP-0830142-A1 (EP)
Inventor: CHLADEK DANNY W
IPC: A61K39/00
Filed: 1996-05-14
Abstract: A substantially avirulent vaccine against Porcine Reproductive and Respiratory Syndrome (PRRS) is provided, which effectively immunizes swine against the U.S. and European forms of the disease, together with a method of growing the viral agent in vitro, and a method of attenuating the virus for vaccine preparation.
Patent EP-0828835-A1 (EP)
Inventor: RAO ARAGULA GURURAJ
IPC: C12N15/82
Filed: 1996-05-31
Abstract: Des dérivés d'alpha-hordothionine obtenus par substitution spécifique de position avec des résidus thréonine apportent de la thréonine aux végétaux.
Patent EP-0830340-A1 (EP)
Inventor: PIRKLE WILLIAM H
IPC: C07C51/487
Filed: 1996-06-04
Abstract: L'invention porte sur un sélecteur chiral utile dans la séparation d'énantiomères non dérivés, d'agents anti-inflammatoires non stéroïdiens et notamment le naproxène et d'autres composés de l'acide arylacétique; elle porte également sur un procédé de séparation dans lequel ledit sélecteur chiral est utilisé, procédé également utile pour la séparation énantiomérique d'amines, de dérivés alcooliques, d'époxides et de sulfonides; elle porte de plus sur un appareil comportant lesdits sélecteurs chiraux.
Patent EP-0835294-A1 (EP)
Title: Adhesif diffusant la lumiere
Inventor: GOETZ RICHARD J
IPC: C09J7/38
Filed: 1996-06-03
Abstract: Adhésif diffusant la lumière, comprenant un mélange d'une matrice adhésive sensible à la pression à indice de réfraction n1, remplie de microparticules polymères et organiques, à indice de réfraction n2, la différence absolue entre les indices de réfraction de la matrice et des microparticules, c'est-à-dire |n1-n2|, étant supérieure à zéro et comprise généralement entre 0,01 et 0,2. Le rapport pondéral entre la matrice et les microparticules, sur la base des solides, est compris entre environ 1:1 et environ 50:1, de préférence entre environ 4:1 et environ 25:1.
Patent EP-0838031-A1 (EP)
Inventor: CRESCENZO ERIC
IPC: G01N27/82
Filed: 1996-07-02
Abstract: Products with a wall (1) comprising at least one layer (11) of ferromagnetic material may be tested by magnetising said layer using magnetising means (30) to generate therein a remanent magnetisation (H) parallel to the wall surface, then moving magnetic field sensors (2) along the wall and measuring, in the presence of said remanent magnetisation (H) alone, the magnetic field adjacent to the product surface, whereby changes in the field measured along said wall indicate defects (22) in said layer of magnetic material. The method is particularly suitable for testing elongate products in which the layer to be tested is not on the surface. Specifically, the method is suitable for testing pipelines or tubes for transporting petroleum.
Patent EP-0846204-A1 (EP)
Title: Safety device for a culvert
Inventor: STEINBAUER KLAUS
IPC: E01F5/00
Filed: 1996-08-13
Abstract: A device for preventing a culvert against being frontally hit by a vehicle arriving from the raised roadway, having a trapezoidal approach slab (1) of a material capable of bearing the weight of a vehicle, one trapezoid side of which can be supported on the roadway slope, with its longer trapezoid base (1'') on the front of the culvert at the height of the roadway or the like and with its shorter base (1') on the culvert base and with its other trapezoid side on the culvert slope opposite the roadway and/or on a surface bordering the culvert and lying lower down than the level of the roadway, in which the approach slab has a water inlet (4) covered by a grid (5) in the region of the smaller trapezoid base.
Patent EP-0846078-A1 (EP)
Inventor: FENLON CHRISTOPHER
IPC: B65G23/10
Filed: 1996-08-15
Abstract: L'invention se rapporte à un transporteur dans lequel la courroie, ou une pluralité de bandes (2-36) constituant une courroie composée s'étendent entre des rouleaux de guidage libres (38, 40). Un arbre d'entraînement (50) est contigu à la courroie ou aux bandes sur toute leur longueur, et un ou plusieurs galets de pincement sont déplacés par des actionneurs, de sorte que la courroie ou les bandes soient entraînées par l'arbre d'entraînement.
Patent EP-0868501-A1 (EP)
Inventor: KISTNER JOHN F
IPC: C07D239/26
Filed: 1996-10-01
Abstract: La présente invention concerne un procédé de commande de l'angle d'inclinaison des cônes dans une composition de cristaux liquides smectiques inclinés. Ce procédé comprend l'opération consistant à combiner (a) au moins une composition de cristaux liquides comprenant au moins un composé de cristaux liquides smectiques ou smectique latents, qui comprend (1) une partie terminale de fluorocarbone aliphatique comprenant un groupe terminal fluoroalkyle ou fluoroéther et un groupe alkylène présentant au moins deux atomes de carbone et contenant au moins un atome d'oxygène d'éther en chaîne, (2) une partie terminale d'hydrocarbure aliphatique et (3) un noyau central reliant les parties terminales; et (b) au moins une composition de cristaux liquides comprenant au moins un composé de cristaux liquides smectiques ou smectiques latents, avec les conditions qu'au moins l'une des compositions (a) et (b) comprenne au moins un composé de cristaux liquides chiraux et que la combinaison des compositions (a) et (b) donne une composition de cristaux liquides smectiques chiraux inclinés, active sur le plan optique. Le procédé selon l'invention permet de commander l'angle d'inclinaison des cônes et donc les caractéristiques de luminosité des dispositifs d'affichage à cristaux liquides.
Patent EP-0853450-A1 (EP)
Inventor: ISNER JEFFREY M
IPC: C07K14/52
Filed: 1996-10-02
Abstract: The present invention provides a method for inducing reendothelialization of the lining of an injured blood vessel comprising contacting the injured portion of the vessel with nucleic acid encoding an endothelial cell mitogen such as vascular endothelial growth factor (VEGF) operably linked to a promoter to result in expression of the mitogen when delivered to the cells at the site of vascular injury. The resulting reendothelialization of the injured blood vessel inhibits smooth muscle cell proliferation and consequently reduces restenosis. The methods of the present invention may be used to treat any blood vessel injury that results in denuding of the endothelial lining of the vessel wall, including, for example, those injuries resulting from balloon angioplasty and deployment of endovascular stents.
Patent EP-0798569-A1 (EP)
Inventor: OZAWA KINGO
IPC: G01S7/52
Filed: 1997-03-27
Abstract: An apparatus has an ultrasonic probe (11), an ultrasonic flaw detecting apparatus (12), a B scope image processing apparatus (13), and a display apparatus (14). Each time a reflection echo is detected, the position (x, y) on a B scope image of the detected reflection echo is calculated. When a condition such that a distance between the position (x, y) on the B scope image of the detected reflection echo and the position (x i , y i ) on the B scope image of the reflection echo to which the allocation number (i) which had already been used was finally allocated lies within a predetermined range is satisfied, the allocation number (i) which has already been used is allocated to the detected reflection echo. When the allocation number (i) which has already been used is not allocated to the detected reflection echo in accordance with the above condition, an unused allocation number (n) is allocated to the detected reflection echo.
Patent EP-0812702-A1 (EP)
Inventor: TSUGAWA HIROAKI
IPC: G09F3/10
Filed: 1997-06-12
Abstract: A thermal recording material composed of a support of foamed polystyrene sheet and a thermal color-developing layer formed thereon. It is highly sensitive and superior in image durability, with a low level of fogging by heat. When it is used as labels for polystyrene food containers and packages, it permits their recycling without necessity of removing labels. In addition, it has good water resistance owing to corona treatment on the foamed polystyrene sheet.
Patent EP-0816132-A1 (EP)
Inventor: TANAKA AKIKO
IPC: B29C73/16
Filed: 1997-06-24
Abstract: A puncture preventive sealant is capable
of reducing the content of cellulose fibers for suppressing
the cost of the sealant while keeping a high sealing
performance due to the cellulose fibers. 
     A sealant 8, which is filled in a sealant
chamber 7 defined in a tube 2 adjacently to an air chamber
3, contains synthetic fibers and cellulose fibers in a
solvent. The content of the synthetic fibers is in a range
of from 75 to 90 wt% and the content of the cellulose fiber
is in a range of from 25 to 10 wt%. Since the sealant 8 is
filled in the sealant chamber 7 having a capacity
significantly smaller than that of the air chamber 3, the
separation of the synthetic fibers due to a centrifugal
force substantially exert no adverse effect on the
characteristics of the sealant, and accordingly, the
content of the cellulose fibers can be set at such a
minimum value as to block a large puncture hole. As a
result, it is possible to reduce the cost by reducing the
content of the cellulose fibers.
Patent EP-0815863-A1 (EP)
Title: Kombination von S-Adenosylmethionin und Azidothymidin zur Hemmung der HIV-Replikation
Inventor: GRUNDMANN EWALD DR
IPC: A61K31/70
Filed: 1997-07-02
Abstract: Die HIV-Replikation in einer HIV-infizierten Lymphocytenkultur wird durch die Menge des erzeugten viralen Hüllproteins p24 in Gegenwart der Hemmstoffe S-Adenosylmethionin und Azidothymidin (3'-Azido-2',3'-disdesoxythymidin) bestimmt. Dabei wird gefunden, daß in Anwesenheit beider Hemmstoffe die Hemmwirkung größer ist als die Hemmwirkung jedes der einzelnen Hemmstoffe.
Patent EP-0918351-A1 (EP)
Inventor: DE BOSSCHER WILMERT CYRIEL STE
IPC: H05H1/46
Filed: 1997-11-19
Abstract: The present invention provides a planar magnetron including a surface for mounting a
planar substantially polygonal target (2) having a substantially central target area for
sputtering onto a substrate. The magnetron comprises an array of magnets (4) defining a
closed loop magnetic field for generating an elongated plasma race-track above the
target (2). Means for establishing cyclical, relative, substantially translational movement
between the race-track and the target support surface are provided, the substantially
translational movement being substantially parallel to this surface and the trace of the
substantially translational movement being a two-dimensional figure. The periphery of
the race-track lies substantially within said substantially central target area throughout
each cycle, the establishing means being adapted to provide a substantially uniform
erosion of the target (2) at least within said substantially central target area. 
     The figure defining the translational motion preferably has a generally hypotrochoidal or
a generally epitrochoidal form.
Patent EP-0924464-A1 (EP)
Inventor: KOCH THEODOR
IPC: F23H17/12
Filed: 1997-12-19
Abstract: Air is supplied by inlet pipes into a duct system (5) arranged in the grid bars (1) and is then guided after running through the duct system out through discharge pipes (9) into the air supply chamber underneath the grid and remote from the combustion side. Here the air flows outside round the grid bars from below and then through openings into the combustion chamber. The air supply and discharge pipes have controlled valves.
Patent EP-0934995-A1 (EP)
Inventor: AFFOLTER JEAN
IPC: C10G1/10
Filed: 1997-12-22
Abstract: The process aims treatment of used rubber and plastics such as vehicle
tyres, car fluff (plastic and rubber residues from shredded automobiles), and
RDF (Refused Derived Fuel). A vacuum pyrolysis of cuttings of said rubber
and plastics is made in a reactor to yield a non condensable fraction of
combustible gas, oil, and a carbonaceous solid residue. A portion of the
carbenaceous solid residue is mechanically mixed in the reactor to the
rubber and plastics cuttings before and during pyrolysis thereof.
Patent EP-0915062-A1 (EP)
Inventor: SUWANNATHADA PICHANON DIPL-ING
IPC: C03B5/173
Filed: 1997-10-23
Abstract: The redox state, color and workability of glass melts are controlled by bubbling with a water vapor/gas mixture. Preferred Features: The mixture contains 1-99 vol.% water vapor at 70-300 degrees C and 30 kPa to 7 MPa pressure. The gas is at 50 kPa to 100 MPa pressure and comprises one or more of nitrogen, hydrogen, argon, helium, carbon monoxide, carbon dioxide, sulfur dioxide, air, combustion gases, chlorine, hydrogen chloride, fluorine and hydrogen fluoride.
Patent EP-0808690-A1 (EP)
Inventor: CASEY STEVEN E
IPC: B23Q7/00
Filed: 1997-01-16
Abstract: A manual pallet exchange system (10) for exchanging a pallet (50) on a work table of a horizontal machining center (18) with another pallet from a storage rack (28) or an optional set-up station (16). The system comprises a pallet shuttle cart (38) which travels along a guideway (14) that is positioned adjacent to the storage rack, the set-up station and the horizontal machining center. Receiving means are provided on the horizontal machining center, the shuttle cart, the set-up station and each pallet storage location on the storage rack for receiving and supporting the pallet. A mechanically activated locking means (60) provides for safely securing the pallet to the receiving means of the storage rack, the set-up station and the shuttle cart.
Patent EP-0822092-A1 (EP)
Inventor: ITO AKIHIKO
IPC: B41J25/316
Filed: 1997-07-30
Abstract: The present invention provides a construction which improves the pressing
mechanism of a head of a printer and prevents the working face of the head from
being one-sided. A platen 1 rotatable about a first axis 6 and a head 2 swingable about
a second axis 10 in parallel with the first axis 6 are disposed so as to face each other
through recording paper. When the head 2 is swung in a forward direction, a printing
portion 9 above the second axis 10 is pressed against the platen 1, while, when the
head 2 is swung in a backward direction, the printing portion 9 is retracted from the
platen 1. One end 3a of the spring member 3 is engaged with the head 2 below the
second axis 10, and the other end 3b of the spring member 3 is engaged with an
opening/closing operation member 4. The opening/closing operation member 4 can
be switchably operated between a closed position and an open position. In the closed
position, the opening/closing operation member 4 urges the spring member 3 to the
rear to apply torque to the head 2 to swing the head 2 in the forward direction thereby
pressing the printing portion 9 against the platen 1. In the open position, the
opening/closing operation member 4 releases the urging to the spring member 3 and
moves the spring member 3 to the front to swing the head 2 in the backward direction
thereby retracting the printing portion 9 from the platen 1.
Patent EP-0844398-A1 (EP)
Inventor: CEYLAN MUZAFFER
IPC: F04C29/12
Filed: 1997-11-18
Abstract: A scroll compressor includes a discharge valve assembly for blocking
compressed refrigerant flow from the discharge chamber (80) through the scroll members.
This blocking of flow results in the elimination of reverse rotation at shut down.
The discharge valve assembly includes a leakage path (140) which allows a limited amount
of refrigerant flow past the discharge valve to eliminate the forming of a vacuum
during powered reverse rotation. In one embodiment, a valve located in the leakage
path provides a time delay to optimize the performance of the discharge valve
assembly.
Patent EP-0807788-A1 (EP)
Inventor: DURAND JACQUES
IPC: F23H17/00
Filed: 1997-04-24
Abstract: An incinerator grille consists of a series of alternating and overlapping fixed (9) and moving bars with holes (10A) for an air flow from a blower chamber beneath the grille. The grille is bounded at the sides by at least one vertical edge plate (11) which has one or more recesses (11A) for the edge of a bar. The grille can have two edge plates, each with a series of recesses for the bar edges. Each recess extends from the lower edge (11B) of the plate and has an upper edge (11C) corresponding to the shape of a fixed bar.
Patent EP-0907307-A1 (EP)
Inventor: TIZIANI ROBERTO
IPC: H01L23/367
Filed: 1997-10-03
Abstract: The present invention relates to a heat sink for surface
mount power packages, of the type comprising a conductive
element having at least a surface (9) which is in contact
with an exposed surface (6) of slug (5) incorporated into
an IC power package (1) to be mounted on a printed circuit
board (4). The conductive element (8) of the heat sink is
formed by a first portion (8a) passing through a hole (7)
provided in said printed circuit board (4) and by a second
larger portion (8b) abutting against the printed circuit
board (4). 
     A process is also provide for mounting the heat sink (8) on
an IC power package (1) and in contact with an exposed slug
(5) surface of the package (1) to be mounted on the printed
circuit board (4).
Patent EP-0971722-A1 (EP)
Inventor: BJELDBAK GITTE
IPC: A61K36/81
Filed: 1997-02-27
Abstract: La présente invention concerne le problème d'une personne ayant perdu l'appétit sexuel. Le piment chili sous forme diluée exerce une action stimulante sexuellement lorsqu'il est appliqué sur les organes sexuels. Dans le cas de figure, lorsqu'un ou une partenaire a perdu l'appétit sexuel, ledit agent peut restaurer le désir de ladite personne. Cette personne pourra ainsi satisfaire les besoins sexuels de son partenaire et leur relation évitera de prendre un tour conflictuel qui se serait autrement déclaré.
Patent EP-0889835-A1 (EP)
Inventor: MONDSZEIN KARL LAWSON MARDON S
IPC: B65D51/20
Filed: 1997-03-12
Abstract: Le couvercle d'obturation selon l'invention, qui est particulièrement utile pour fermer hermétiquement un bocal à café, comprend une membrane d'étanchéité (25) dont une face porte un adhésif lui permettant d'adhérer à toute l'embouchure d'un bocal lorsque ledit couvercle est vissé sur celui-ci. La membrane (25) est maintenue entre un anneau circulaire (17) situé sur la jupe du couvercle (12) et une partie d'extrémité (23) d'un élément d'étanchéité annulaire (20), cette partie d'extrémité (23) se trouvant sur un plan radial à la jupe. L'élément d'étanchéité annulaire (20) entre en contact élastique avec le rebord du bocal afin de refermer celui-ci hermétiquement après que la membrane a été rompue. Il n'est plus, de la sorte, nécessaire d'utiliser un adhésif léger pour faire adhérer la membrane au couvercle.
Patent EP-0950085-A1 (EP)
Inventor: DUNCAN CAROLYN B
IPC: C10N30/00
Filed: 1997-09-05
Abstract: On décrit un lubrifiant biodégradable pour moteur à deux temps qui est préparé à partir d'un mélange ajouté formé: (1) d'une huile lubrifiante biodégradable comprenant un mélange ajouté des constituants suivants: une huile de base d'ester d'alcool complexe qui comprend le produit de réaction d'un mélange ajouté contenant: un composé polyhydroxyle représenté par la formule R(OH)n dans laquelle R représente un groupe hydrocarbyle aliphatique ou cyclo-aliphatique quelconque et n est au moins égal à 2, à condition que le groupe hydrocarbyle contienne entre environ 2 et 20 atomes de carbone; un acide polybasique ou un anhydride d'un acide polybasique, à condition que le rapport entre les équivalents de l'acide polybasique et les équivalents de l'alcool contenu dans le composé polyhydroxyle se situe dans la fourchette comprise entre environ 1,6:1 et 2:1; et un alcool monovalent, à condition que le rapport entre les équivalents de l'alcool monovalent et les équivalents de l'acide polybasique se situe dans la fourchette comprise entre environ 0,84:1 et 1,2:1. L'ester d'alcool complexe présente une viscosité située dans l'intervalle 100-700 cSt environ à 40 °C, avec une concentration d'ester d'acide polybasique inférieure ou égale à 70 % en poids sur la base de l'ester d'alcool complexe; il contient au moins une huile de base additionnelle. L'huile lubrifiante biodégradable de cette invention se caractérise par une biodégradabilité supérieure à 60 % mesurée suivant la norme du test Sturm; ledit mélange étant formé en (2) d'un conditionnement d'additif.