baber/WOPTO huggingface dataset:
Patent EP-0763337-A1 (EP)
Title: Sealable bag
Inventor: GUNZI LAWRENCE
IPC: B65D33/17
Filed: 1996-07-31
Abstract: A bag (2) with an access opening defined by a pair of edges and a closure (4) for closing the access opening is described. The closure (4) comprises a first bar (6, 8, 6a, 8a) secured to one edge and a second bar (6, 8, 6a, 8a) releasably connectable to the first with the edges clamped together to close the opening. The releasable connection is formed by at least one bayonet connector (20, 22, 30, 20a, 22a, 33a).
Patent EP-0735160-A1 (EP)
Inventor: MOISAN MONIQUE
IPC: C23C16/511
Filed: 1996-03-29
Abstract: In a process for CVD of a silica thin film, for an integrated optical waveguide, from O2 and SiCl4 with microwave-generated plasma assistance, the novelty is that: (a) the substrate temp. is maintained at 200-800 (pref. 500-600) degrees C; (b) the CVD chamber pressure is maintained at 1-20 Pa; and (c) the SiCl4-contg. reactive gas is injected between the plasma and the substrate within the chamber. Pref. the plasma is created from O2 and the reactive gas also contains a carrier gas and opt. one or more dopants such as GeCl4, C2F6, POCl3 and/or BCl3. Also claimed are: (i) a CVD appts. for carrying out the above process; and (ii) an integrated optical waveguide mfg. method including the above process.
Patent EP-0762259-A1 (EP)
Inventor: AEBISCHER DANIEL
IPC: G05F3/26
Filed: 1996-08-29
Abstract: The polarisation circuit utilises a transistor (M10) as an equivalent resistor and it's drain is connected to the network output terminal (10) and the capacitor (C). The drain of the transistor (M10) is connected to the source of a polarising voltage (Vpolref) and a current (i) causes a voltage drop across the transistor (M10). A second transistor (M11) is supplied (12) with a direct current (Ipol) and connections are also made from this side of the transistor to a capacitative voltage divider (13) and to both transistor bases. The incoming alternating voltage (Uac) is applied to the voltage divider (13) and the adjusted output (Uout) is taken from the first transistor (M10) drain.
Patent EP-0762525-A1 (EP)
Inventor: SIMON BERNARD
IPC: H01M4/62
Filed: 1996-09-02
Abstract: A copolymer of vinyl polybutyral and polyvinyl alcohol is used as a binder wherein the polyvinyl alcohol comprises between 5%-30% by weight. The active material is a carbon chosen from graphite, coke or glazed carbon. The binder is placed in solution in a solvent such as alcohol or N-methylpyrolidone or their mixtures. The active carbon material is added to the binder in solution to make a paste which is deposed on to a support to form the completed anode. The anode is then dried until all the solvent is removed.
Patent EP-0726421-A1 (EP)
Inventor: ZOGGIA ANTONIO
IPC: F21V9/40
Filed: 1996-01-31
Abstract: The present invention refers to a method for producing any luminous beam or doing any survey, study and observation of the light or any luminous phenomenon and their applications by means of an only chromatic element (7) with simple shiftings calculated or programmed, the said chromatic element (7) being carried out in a suitable way and arranged in a precise point inside the optical equipment for which the said element (7) is designed. 
     The said chromatic element (7) or filter is arranged in the optical zone (6) called "pupil" and consists of a plurality of circular sectors which are equal to each other, for instance each sector may occupy 120 degrees. However, such sectors show different colours and/or intensities. 
     The so-obtained filter (7) is thus positioned in the pupil zone in such a way that the filter may be shifted orthogonally to the optical axis in order to choose and/or use or select an infinite range of colours or chromatic or luminous intensities.
Patent EP-0837283-A1 (EP)
Inventor: TURRIN GIANPIERO
IPC: F23N5/10
Filed: 1996-10-16
Abstract: In an automatic control system with double intrinsic
safety protection for gas burners, a first, safety
solenoid valve (1) and a second, regulation solenoid
valve (2) in cascade control the supply of gas to a
burner (16), detector means (51) recognize whether the
voltage generated by a thermocouple (7) heated by a pilot
light (19) supplied by means of the safety valve (1) is
above or below a predetermined threshold value sufficient
to keep the first solenoid valve (1) open, and control
means (3, 50, 52, 53, 73) generate control signals (EV1,
EV2) for opening the first and second solenoid valves
mutually exclusively of one another, the opening of the
second solenoid valve being dependent on the recognition
of a thermocouple voltage above the predetermined value.
Patent EP-0843253-A1 (EP)
Inventor: COSTA RAFFAELE
IPC: H03M7/30
Filed: 1996-11-15
Abstract: A method for reducing the number of bits needed to
represent constant values in a data processing device
(100) including the steps of defining a group of constant
values by selecting them as a function of their
statistical frequency of use, representing each constant
value of this group in the instructions by means of a
shorter coded operand field, loading a current
instruction from a bus (105) in an instruction register
(145), deriving a corresponding operand field from the
coded operand field of the current instruction by
expansion means (150), and selectively connecting the bus
(105) and an output of the expansion means (150) as input
to an arithmetic logic unit (110).
Patent EP-0814737-A1 (EP)
Inventor: MALOWANIEC KRZYSZTOF D
IPC: A61F13/15
Filed: 1996-03-01
Abstract: PCT No. PCT/EP96/00865 Sec. 371 Date Sep. 11, 1997 Sec. 102(e) Date Sep. 11, 1997 PCT Filed Mar. 1, 1996 PCT Pub. No. WO96/29036 PCT Pub. Date Sep. 26, 1996The invention relates to an item of clothing, especially disposable clothing for use once only, with at least one essentially inelastic layer (12) of a soft, flexible and plastic material and a layer (11) of elastic material which extends over at least a partial region of the inelastic layer (12) and is secured thereto to form an elastic component (10). In order to be able to make the elastic component in such an item of clothing easily, there is a plurality of incisions (14) in the inelastic layer (12) in the region of the elastic layer (11) which do not penetrate the elastic layer. The elastic layer may thus also contain absorbent materials.
Patent EP-0818053-A1 (EP)
Title: Source de plasma
Inventor: WALLS JOHN MICHAEL
IPC: H01J37/32
Filed: 1996-03-14
Abstract: Cette invention concerne des améliorations apportées à une source de plasma pouvant être utilisée, par exemple, conjointement avec des magnétrons dotés de cibles métalliques en vue de créer, sur des substrats tels que des lentilles ophtalmiques, des couches métalliques ayant subi une réaction. Les améliorations apportées à la source de plasma permettent de réguler le plasma obtenu de sorte que l'écoulement de plasma provenant de la source soit régulé au moment où il se dirige vers les substrats recouverts. La possibilité de réguler l'écoulement du plasma permet de donner à celui-ci une forme plus dense et, d'autre part, de réduire la surface sur laquelle il réagit; par conséquent, le gaspillage de matériaux est réduit, tandis que son efficacité est augmentée.
Patent EP-0872120-A1 (EP)
Inventor: COVELL MICHELE MAE
IPC: H04N5/782
Filed: 1996-02-26
Abstract: A system and method for selective recording of information uses sequential pattern matching of statistical vectors (14) which characterize incoming time-based information to identify previously marked information within an incoming information stream. The system and method generate a signal to control a recording device (18) to either elide the previously marked information from the recording, or to begin recording once the previously marked information is identified, depending upon the current mode of operation. The system and method may be utilized to omit recording of unwanted information, such as commercials in a television broadcast, or to automatically locate desired information on any of a number of available information channels without a priori knowledge of the occurrence time or channel of the information.
Patent EP-0827558-A1 (EP)
Inventor: HAHN NORBERT
IPC: B65G69/28
Filed: 1996-02-27
Abstract: Dispositif d'étaiement pour la maintenance servant à soutenir un appareil de mise à niveau (10) en position de maintenance, l'appareil de mise à niveau étant disposé au-dessus d'une plate-forme de quai et étant muni d'un orifice adapté (16). Le dispositif d'étaiement, constitué d'un étai (20) placé entre l'appareil de mise à niveau (10) et un élément du socle (55), vient s'insérer dans l'orifice adapté (16). L'étai comporte une partie basse et une partie haute (25a) saillant au-dessus de l'appareil de mise à niveau (10) en position de maintenance. Un élément du socle (30) est fixé sous l'appareil de mise à niveau, cet élément (30) et un support (26) étant fixés à l'étai (20), dans son prolongement, de façon à s'engager dans la surface inférieure de l'appareil de mise à niveau (10) en position de maintenance, afin d'empêcher tout mouvement descendant de cet appareil (10).
Patent EP-0815430-A1 (EP)
Inventor: FEDOR RICHARD L
IPC: G01N21/90
Filed: 1996-03-07
Abstract: La présente invention permet d'inspecter des rebords (20) de conteneurs métalliques (10) de manière à pouvoir détecter de manière fiable des défauts dans ces rebords. Ledit dispositif d'inspection comprend un appareil (54) destiné à produire une image agrandie de parties sélectionnées du rebord (20) à l'aide d'une lentille annulaire (52) placée entre l'appareil (54) et le rebord (20) ainsi qu'un appareil (64) servant à saisir et à traiter l'image. Ledit procédé consiste à diriger de la lumière sur le rebord (20) d'un objet à partir d'une source lumineuse (28), à transformer les rayons lumineux réfléchis par le rebord (20) en une image à élargissement radial du rebord (20) en positionnant la lentille annulaire (52) de façon à dévier les rayons lumineux réfléchis vers l'image à élargissement radial du rebord (20), et à prendre un appareil (64) de saisie et de traitement d'image pour inspecter le rebord (20) à la recherche de défauts. La lentille annulaire (52) agrandit l'image et tout défaut par rapport à un pixel d'un système d'inspection.
Patent EP-0819153-A1 (EP)
Inventor: GARG AJAY K
IPC: C09C1/68
Filed: 1996-03-13
Abstract: Seeded sol-gel alumina abrasive grits with improved grinding performance incorporating alkali metal oxides selected from rubidium and cesium oxides.
Patent EP-0771224-A1 (EP)
Inventor: DAVIS STEPHEN J
IPC: A63B49/02
Filed: 1996-05-09
Abstract: A sports racquet includes a power ring, spanning the throat region of the head, which has an arcuate bearing surface facing away from the outer head portion of the racquet. The bearing surface bows in the direction of the stringing area. The lower ends of the main strings wrap about the bearing surface of the power ring, and the strings extend outwardly in a fan shape configuration to frame. The power ring has the effect of shortening the center strings, and lengthening the outlying main strings, so that the power provided by the strings is more uniform over the string bed.
Patent EP-0874663-A1 (EP)
Inventor: DEV S B
IPC: A61N1/32
Filed: 1996-05-22
Abstract: A method for in vivo electrotherapy, or electroporation-mediated therapy, using a needle array apparatus is provided. Treatment of tumors with a combination of electroporation using the apparatus of the invention, and a chemotherapeutic agent, caused regression of tumors in vivo.
Patent EP-0773941-A1 (EP)
Inventor: SAKSENA ANIL K
IPC: C07D521/00
Filed: 1996-05-30
Abstract: La présente invention concerne un composé représenté par la formule générale (I), dans laquelle les X représentent, indépendants l'un de l'autre, tous les deux F ou tous les deux Cl, ou bien un X est F de façon indépendante, l'autre étant Cl de façon indépendante; R1 est un groupe alkyle (C4 ou C5) à chaîne longue ou ramifiée substitué par un ou deux groupes ester d'acide aminé convertibles in vivo en un groupe hydroxy ou un sel dudit composé acceptable en pharmacie, et des compositions pharmaceutiques de ce composé qui sont utiles pour traiter ou prévenir, ou les deux à la fois, les infections fongiques.
Patent EP-0779799-A1 (EP)
Inventor: DAVIS RALPH L
IPC: A61C17/08
Filed: 1996-06-06
Abstract: La présente invention se rapporte à un adaptateur de filtre pour filtrer l'amalgame et pour fixer différentes tailles d'embouts jetables d'aspirateur dentaire. L'adaptateur (25) de filtre comprend un filtre (35) empêchant l'amalgame de contaminer la conduite d'aspiration et réduisant de façon significative la quantité d'amalgame qui atteint le séparateur central d'amalgame dans le système. L'adaptateur (25) de filtre se loge entre l'embout de l'aspirateuret le tuyau d'aspiration du système d'aspirateur. En particulier, selon un mode de réalisation de l'invention, l'adaptateur (25) de filtre comporte un corps (26) pratiquement cylindrique et creux présentant une voie (30) d'écoulement définie à travers ce corps, un diamètre (42) de surface extérieure à une extrémité pouvant être montée de manière étanche sur un embout d'aspirateur d'une première taille, un diamètre de surface intérieure de la même extrémité pouvant être montée de manière étanche sur un embout d'aspirateur d'une autre taille, ainsi qu'une seconde extrémité comportant un diamètre (33) de surface extérieure et pouvant être montée de manière étanche sur le tuyau d'aspiration appartenant au système d'aspiration.
Patent EP-0839386-A1 (EP)
Inventor: SCHWALKE UDO
IPC: H01L21/225
Filed: 1996-07-02
Abstract: Bei der Herstellung eines MOS-Transistors in einem Substrat (1) werden Source/Drain-Gebiete (9) und eine dotierte Gateelektrode (10) gleichzeitig durch Ausdiffusion aus einer dotierten Schicht (8) gebildet, wobei die Dotierstoffverteilung in den Source/Drain-Gebieten (9) durch eine permeable Diffusionsbarriere (7) an der Oberfläche der Source/Drain-Gebiete (9) eingestellt wird. Darüber hinaus kann eine Dotierstoffbarriere (3') vorgesehen werden, die verhindert, dass Dotierstoff aus der Gateelektrode (10) in das Halbleitersubstrat (1) gelangt.
Patent EP-0839215-A1 (EP)
Title: Laminage de profiles d'acier de construction a enduit galvanise
Inventor: CROSSINGHAM BRIAN ROY
IPC: C25D7/06
Filed: 1996-07-09
Abstract: L'invention a trait à des profilés d'acier de construction, notamment des profilés en U (2), d'une épaisseur supérieure à 2 mm, laminés pour constituer un profilé de préforme dont les coins sont partiellement courbés, galvanisés en ligne et ensuite, à nouveau laminés pour leur donner une forme définitive. Ce profilé de préforme possède des faces convexes tournées vers le haut (3), permettant de se débarrasser rapidement de l'excès de matériau de galvanisation. En préformant les coins avant galvanisation, on réduit à son minimum l'allongement superficiel de la couche de galvanisation et l'on supprime le fendillement, ce qu'accentuent le courbement constant en longueur des coins sur une ébauche et l'exécution des opérations finales de laminage.
Patent EP-0925153-A1 (EP)
Inventor: HASH DAVID
IPC: B24D13/08
Filed: 1996-08-07
Abstract: L'invention concerne une tête de ponçage 'en étoile' améliorée (10), utilisée pour un ponçage par les bords périphériques de disques abrasifs individuels (31). Les disques comportent des coupures discontinues non parallèles radiales (38) et ils sont dépourvus de découpes radiales, pour assurer une surface périphérique maximale. Pendant l'utilisation, les bords libres des doigts individuels (36) ont tendance à subir une torsion, correspondant sensiblement à un angle droit, pour présenter une ligne de contact avec la surface de la pièce poncée qui est au moins partiellement perpendiculaire à la direction de mouvement de la tête par rapport à la pièce.
Patent EP-0861028-A1 (EP)
Inventor: KHAMBAY BHUPINDER PALL
IPC: A01N43/12
Filed: 1996-10-28
Abstract: L'invention concerne l'utilisation de dunnione représentée par la formule (I) en tant que fongicide. Elle concerne également des compositions fongicides contenant de la dunnione.
Patent EP-0858485-A1 (EP)
Inventor: GORBATY MARTIN LEO
IPC: E01C7/26
Filed: 1996-09-20
Abstract: This invention provides for novel road paving binder compositions and the method of making them. One embodiment is a road paving binder composition of a storage stable blend of a sulfonated, unhydrogenated random copolymer of styrene and butadiene having a sulfonation level of from 1 to 100 meq S03H/100 g of polymer and a sulfonated asphalt. Another is a method of making a storage stable polymer modified asphalt composition by combining a sulfonated unhydrogenated random styrene butadiene copolymer having a sulfonation level of from about 1 to 100 meq S03H per 100 g of polymer and a sulfonated asphalt at a temperature of at least about 180 DEG  C. to produce a storage stable polymer modified asphalt. Yet another is a method of making a storage stable polymer modified asphalt by combining a sulfonated unhydrogenated random styrene and butadiene copolymer having a sulfonation level of from about 1 to 100 meq S03H/100 g of polymer, and unsulfonated asphalt and a basic neutralizing agent at a temperature of from about 170 DEG  C. to 185 DEG  C. to produce a storage stable polymer modified asphalt. Still another is a method for making a storage stable road paving composition by cosulfonation of a blend of unhydrogenated random styrene-butadiene copolymer and an asphalt at 180 DEG -210 DEG  C. The novel road paving asphaltic compositions have enhanced viscoelasticity and storage stability. The compositions can be used as binders in road paving applications. Sulfonated copolymers of random styrene-isoprene may be substituted for the sulfonated copolymers of styrene-butadiene herein.
Patent EP-0859822-A1 (EP)
Inventor: PANANDIKER RAJAN KESHAV
IPC: C11D1/29
Filed: 1996-09-27
Abstract: L'invention porte sur des compositions de détergents liquides comprenant des tensioactifs anioniques choisis dans un groupe composé d'alcoxy sulfates d'alkyle et de sulfates d'alkyle. Dans ces compositions, 25 % en poids dudit tensioactif anionique sont des sulfates d'alkyle, et environ 0,1 % à environ 5 % sont un co-tensioactif aminé représenté par la formule (a), dans laquelle R1 représente un groupe alkyle en C8-C16; n varie d'environ 2 à environ 4; X est un groupe de pontage choisi parmi NH, CONH, COO ou O; x représente 0 ou 1; et R3 et R4 sont choisis chacun séparément entre H, alkyle en C1-C4, ou (CH2-CH2-O(R5)), où R5 représente H ou méthyle.
Patent EP-0870022-A1 (EP)
Inventor: LAUS REINER
IPC: C12N5/08
Filed: 1996-12-23
Abstract: La présente invention concerne des compositions thérapeutiques et des procédés d'induction de réponses cytotoxiques par les lymphocytes T, in vitro et in vivo. Ces compositions thérapeutiques sont constituées de cellules d'apport d'antigènes rendues actives par contact avec un complexe polypeptide construit par assemblage d'une protéine de liaison cellulaire dendritique avec un antigène polypeptide. L'invention concerne également des vecteurs d'expression et des systèmes de production de complexes polypeptides.
Patent EP-0885636-A1 (EP)
Inventor: IHDE WOLFGANG
IPC: A63B41/08
Filed: 1997-07-02
Abstract: The polyhedron consists of connected pentagons or hexagons. The surface is divided into two or four congruent elements.
Patent EP-0820113-A1 (EP)
Inventor: YAMASHITA YASUHIRO
IPC: C01G45/00
Filed: 1997-07-08
Abstract: The invention provides a lithium secondary battery, comprising a cathode (3)
having a spinel-structured lithium-manganese composite oxide as the active
material, which is characterized in that the particles of said spinel-structured
lithium-manganese complex oxide are hollow, spherical secondary particles by
sintering of primary particles, and said secondary particles have a mean particle
size of from 1 to 5 micrometer and a specific surface area of from 2 to 10 m 2 /g.
The lithium secondary battery has a high capacity and excellent charge-discharge
cycle characteristics.
Patent EP-0908679-A1 (EP)
Inventor: HAUPENTHAL KARL-FRIEDRICH
IPC: F23N5/24
Filed: 1997-10-10
Abstract: The flame monitoring circuit has a pair of terminals (1,2) coupled to ionization electrodes (3) of the gas burner or to a UV sensor (4,4a), a low pass filter provided by a resistor (R1) and a capacitor (C1) coupled to one of the circuit terminals (2). The capacitor is supplied with an AC voltage for providing a signal indicating flame failure.
Patent EP-0839797-A1 (EP)
Inventor: WALDMANN HELMUT DR
IPC: C07D239/06
Filed: 1997-10-23
Abstract: Production of 2-methyl-2,4-diaminopentane (I) comprises passing acetone, ammonia and hydrogen at 20-130 degrees C and 30-250 bar through a two-zone catalyst in which zone 1 is packed with an ammonium group-containing cation exchange resin or a catalyst consisting mainly of a mixture of aluminium oxide and/or silicon oxide, and zone 2 consists of a nickel-containing hydrogenation catalyst.
Patent EP-0850598-A1 (EP)
Inventor: GINN RICHARD S
IPC: A61B18/12
Filed: 1997-12-08
Abstract: Devices and methods for minimally invasive harvesting of a vessel, especially the
internal mammary artery for coronary artery bypass grafting, are disclosed. Generally, an
electrosurgical instrument is provided which has a scissors mechanism or other end effector
for dissecting tissue. The instrument also has monopolar or bipolar capabilities. Bipolar
blade configurations provide current flow between blades or within each blade of the scissors
mechanism or both. The instrument includes at least one ergonomically positioned actuator
for actuating movement of the blades or end effectors for cutting tissue, for actuating current
flow for cauterizing tissue, or for simultaneously or sequentially actuating movement and
current flow. In one embodiment, the actuator is operable by a fingertip. The instrument also
has a shaft which extends between the scissor mechanism and a handle portion which may be
selectively rotatable or malleable to optimize orientation of the scissor mechanism.
Patent EP-0843307-A1 (EP)
Inventor: CAMPBELL KENNETH C
IPC: G11B33/12
Filed: 1992-09-30
Abstract: A cassette loading system has a housing with an aperture
which delivers a plurality of cassettes one cassette at a time into a cassette drive.
The system includes a cassette drive having a cassette acceptor and a cassette
magazine mounted through the aperture. The magazine (24) defines a plurality of
spaces (48), with each of the plurality of spaces sized and shaped to receive a cassette (28).
The magazine is also adjustable within the aperture to align each of the plurality
of spaces with the cassette acceptor of the drive. The system also includes a
cassette transfer system (22) which moves each of the cassettes into the acceptor of the
drive and retracts each of the cassettes upon ejection by the drive. The transfer
system includes a two speed cassette transfer motor which is
activated to cause motion which moves a cassette into and out of
the acceptor, a plurality of cassette drive wheels
which can engage a cassette to more the cassette into the acceptor of the drive and
to retract a cassette upon ejection by the drive and an engagement assembly which
is activated in order to engage the drive wheels with a cassette in order to move
a cassette into the acceptor or to retract a cassette upon ejection by the drive. An
engagement assembly for a loader is also disclosed. Additionally, there is
disclosed a method of sequentially loading cassettes into a tape drive system using
the novel cassette loading system.