baber/WOPTO huggingface dataset:
Patent EP-0020745-A4 (EP)
Inventor: HUI PETER WAKIN
IPC: G11B7/00
Filed: 1980-07-01
Abstract: Procede d'enregistrement de donnees sur un disque optique (10) possedant deja un enregistrement sur une ou plusieurs bandes ou des segments de donnees chacun comprenant une pluralite de pistes et ayant une partie pour produire un signal "fin-de-bande" indicatif de la derniere piste enregistree de la bande respective. Apres detection du signal "fin-de-bande" de la derniere bande enregistree, est engendre un mouvement radial relatif entre un moyen d'enregistrement et le disque (10) d'une distance correspondant a un nombre predeterminee de pistes pour produire un intervalle entre la derniere bande enregistree et l'enregistrement de la prochaine bande est alors commence. La distance est determinee experimentalement en vue de compenser les erreurs d'excentricite qui peuvent se rencontrer dans la pratique lorsqu'on enregistre sur un disque optique (10) avec une densite predeterminee.
Patent EP-0037810-A4 (EP)
Title: Aromatized soluble coffee.
Inventor: HUDAK STEPHEN FRANCIS
IPC: A23L27/00
Filed: 1981-05-04
Abstract: Soluble coffee solids are processed to have a unique microporosity such that 3 to 30 microliters of the pore space per gram of solids are comprised of pores having a radius of 150 66 or less. The microporous soluble coffee solids act as an excellent sorbent for roasted and ground coffee aromas and, when admixed in small quantity with conventional soluble coffees, enhance the product with in-jar aroma.
Patent EP-0030967-A4 (EP)
Inventor: LUND MARLYS E
IPC: B01L3/00
Filed: 1981-01-26
Abstract: Un plateau profile pour culture microbienne est forme d'un materiau transmettant la lumiere et ayant une surface plane dans laquelle sont formees les ouvertures d'une pluralite de receptacles identiques en forme de godets. Certains de ces receptacles en forme de godets (23') ont une surface (32) qui diffuse la lumiere transmise. Des receptacles en forme de godets ayant une surface de diffusion lumineuse peuvent etre utilises comme godets de controle pour simuler la turbidite qui se produit dans des godets n'ayant pas cette surface de diffusion lumineuse mais dans lesquels se developpe une culture microbienne.
Patent EP-0083360-A4 (EP)
Title: Peritoneal dialyses solution containing carbohydrate polymers.
Inventor: ALEXANDER STEVEN R
IPC: A61K31/70
Filed: 1982-06-07
Abstract: A peritoneal dialysis solution which comprises a water solution of physiological pH, and having physiological salts and metabolizable carbohydrate polymers in concentrations sufficient to safely effect the removal of solutes and water from a patient by peritoneal dialysis.
Patent EP-0159359-A4 (EP)
Inventor: SHILTON ALBERT R
IPC: G07F7/00
Filed: 1984-10-15
Abstract: Un système interactif affiche un message sur un affichage (21) pour proposer l'utilisation de sélecteurs à commande manuelle (25, 27) et l'utilisation d'un lecteur (23) de cartes de crédit pour sélectionner un article à louer (10) qui est distribué d'une enceinte (5) suite à la libération d'un mécanisme de verrouillage (44). Chaque article à louer est portatif et possède des moyens interactifs d'entrée/sortie (131, 139). Le système possède une mémorisation (200) pour la vente et l'enregistrement d'informations de comptabilité utilisées pour facturer les clients ayant accès aux articles à louer. Le système est particulièrement utile dans les avions de ligne et autres véhicules pour passagers, ainsi que dans des salles d'attente de terminaux de transport, d'hôpitaux et autres.
Patent EP-0173715-A4 (EP)
Title: Method and apparatus for the gas jet deposition of conducting and dielectric thin solid films and products produced thereby.
Inventor: SCHMITT JEROME J III
IPC: C23C16/455
Filed: 1985-02-12
Abstract: Described is a method for depositing from the vapor phase a chemical species into the form of a thin solid film material which overlays a substrate material. The deposition process consists of three steps: (1) synthesis of depositing species, (2) transport of said species from site of synthesis to a prepared substrate material, and (3) condensation and subsequent film growth. The transport step is achieved by admixing small concentrations of the depositing species into the flow of a high speed jet of an inert carrier gas. This jet impinges on the substrate's surface and thereby convects the depositing species to this surface where condensation occurs. Since the gas mixture is at fairly high pressure, the deposition is achieved in a simple flow apparatus rather than in the high vacuum systems required of other methods. Also this transport technique allows the chemical and/or physical phenomena utilized in the depositing species synthesis step to be isolated from the actual condensation reaction. Consequently, the conditions governing each of these reactions can be varied independently to optimize both steps. Such flexibility permits the synthesis and deposition of a wide variety of chemical species, hence many thin film materials are susceptible to formation by this method.
Patent EP-0290473-A4 (EP)
Title: Use of lanthanide chelate fluorophores based on dihydropyridine condensation products
IPC: H01L31/055
Filed: 1987-01-30
Abstract: Photovoltaic cell and wavelength-shifting device, comprising a dihydropyridine condensation product chelated to a lanthanide metal ion, to expand the solar spectrum available to the cell for conversion into electricity. Method to detect an amine or an aldehyde by forming an dihydropyridine condensation product chelated to a lanthanide metal ion and measuring the long life fluorescence of the chelated metal ion to determine the amount of amine or aldehyde present.
Patent EP-0354245-A4 (EP)
IPC: G05B19/408
Filed: 1988-08-31
Abstract: Système d'usinage à grande vitesse permettant d'exécuter à grande vitesse le programme d'usinage d'un appareil de commande numérique. L'appareil de commande numérique comporte une unité à disque dur (20) qui enregistre le programme d'usinage à commande numérique, un circuit de commande de disque dur (15), un circuit de commande d'accès direct à la mémoire (14) qui transfère le programme d'usinage à commande numérique par l'intermédiaire du circuit de commande de disque dur (15) vers la mémoire vive (13), et un microprocesseur (12). Le circuit de commande d'accès direct à la mémoire (14) transfère le programme d'usinage à commande numérique de l'unité à disque dur (20) vers la mémoire vive (13). Le microprocesseur (12) convertit le programme d'usinage contenu dans la mémoire vive (13) en une quantité précise de mouvement pour chacun des axes et transfère ces données à la machine-outil (2). Cet agencement permet un transfert de données à cadence élevée et l'usinage à grande vitesse et présente une structure simple.
Patent EP-0364503-A4 (EP)
IPC: C08L83/06
Filed: 1988-11-08
Abstract: La composition de traitement des cheveux comprend une dispersion aqueuse d'un mélange d'un silicone à fonctionnalité amino et hydroxy ou alkoxy avec un silicone à fonctionnalité amino et un agent de réticulation comprenant un composé hydrosoluble contenant au moins deux groupes carboxyle.
Patent EP-0438462-A4 (EP)
Title: Hypodermic needle with protective cover
IPC: A61M5/32
Filed: 1989-10-04
Abstract: A hypodermic needle has a hub that is substantially equal in length to or longer than the length of the needle. A sliding cover, of the order of the length of the extended hub, is sized to make a sliding fit on the hub and to be supported by the hub when it slides. A detent in the inside of the cover engages a groove in the elongated hub that is axial and in the surface of the hub to guide the cover. In the alternative, the detent may be in the hub and the cover may be grooved. The groove has circumferential portions at either end to lock the sliding cover in a closed position to protect the needle point and in an open position to permit use of the needle as a hypodermic. An additional cover is provided which is adapted to engage the hub and envelope the sliding cover and needle.
Patent EP-0452334-A4 (EP)
Title: Mucoadhesive carrier for delivery of therapeutical agent
IPC: A61K47/04
Filed: 1989-10-31
Abstract: A mucoadhesive carrier suitable for a therapeutic agent is disclosed. This carrier allows controlled release of the therapeutic agent via mucosal tissue. The mucoadhesive carrier comprises a monolithic polymer matrix (12) that is anhydrous but hydratable, and amorphous fumed silica. The silica enhances the mucoadhesive properties of the carrier. An optional water-insoluble barrier film or layer (14) can be secured to the polymer matrix (12) to provide a non-adhering face.
Patent EP-0461141-A4 (EP)
Title: Etoposide analogues
IPC: C07D493/04
Filed: 1990-02-23
Abstract: Compounds that are analogs of etoposide and exhibit antitumor activity are disclosed. The compounds of the present invention have formula (I), where R1 is  beta -OCH2CH2NH2,  beta -NHCH(CH3)CH2OH, beta -NHCH2CH(CH3)OH,  beta -Cl,  beta -Br,  beta -OH,  alpha -OH, beta -NH2,  alpha -NH2,  beta -NHCH2CH2OH,  alpha -NHCH2CH2OH,  beta -NHCH2CH2CH3,  beta -NHCH2CH2OCH3,  beta -NHCH2CH=CH2,  beta -NHCH2CH(OH)CH3,  beta -NHCH2CH2CH2OH,  beta -OCH2CH2OH, (a), (b), (c), (d), (e), (f), (g), (h), (i), (j), (k), (l), (m), (n), (o), (p), (q), (r), (s), (t), (u), (v) or (w). R2 is H, or Br; R3 is H, or Br; R4 is H, or Br; R5 is H, or Br; and R6 is H, or -CH3.
Patent EP-0467923-A4 (EP)
IPC: F23J15/00
Filed: 1990-04-02
Abstract: L'invention concerne un procédé de destruction de boues dans un four (10) à un seul compartiment permettant d'éviter l'encrassement de l'appareil par des éléments eutectiques à bas point de fusion et/ou la libération dans l'atmosphère de fumées de métal lourd, consistant à limiter la température dans le lit de combustion (14) ainsi que dans la plaque libre sus-jacente (16) en dessous du point de fusion eutectique ou du point de fumée des métaux lourds, puis à refroidir et à épurer (19) immédiatement les gaz et, seulement ensuite, à soumettre les gaz épurés et refroidis ainsi obtenus à une post-combustion (22) à une température élevée effectuée avec des fonctions d'échange thermique appropriées. L'invention concerne également un appareil de mise en oeuvre du procédé dans un réacteur à lit fluidisé.
Patent EP-0500791-A4 (EP)
Title: The design and construction of non-infectious human retroviral mutants deficient in genomic rna
IPC: C07K14/00
Filed: 1990-10-31
Abstract: The present invention defines a biological role for the following sequence of amino acids that is found in the nucleocapsid domain of the gag precursor polyproteins of all replication-competent retroviruses: -Cys-X-X-Cys-X-X-X-X-His-X-X-X-X-Cys-, wherein X represents variable amino acids. The invariant residues constitute part of a vital protein structure, at least one of which are found in all retroviruses and which are involved in the selection and packaging of genomic viral RNA into infectious virus particles. Disruption of this structure leads to the formation of virus-like particles which appear to be structurally normal, but which do not contain the normal complement of viral RNA. Therefore, their infectivity is drastically reduced or completely eliminated. The infectivity of any retrovirus, including human retroviruses, and more particularly human immunodeficiency virus (HIV), can be drastically reduced or completely eliminated by generating mutants that lack some or all of the invariant residues required to form the structure. In addition, any means of disrupting the functions of this array will in turn disrupt the viral life cycle. Thus, with the knowledge provided by this invention, chemotherapeutic reagents aimed toward this array may be devised.
Patent EP-0487721-A4 (EP)
Title: Method and apparatus for generating and depositing adhesives and other thermoplastics in swirls
IPC: B29C48/30
Filed: 1991-06-25
Abstract: A nozzle assembly (10) and method for delivering swirls (16) of a thermoplastic melt to a substrate (17) operate on the principle of contacting a thermoplastic spun filament with swirling air to impart a circular swirling expanding cone pattern to the filament. The swirling filament (16) is deposited on a substrate (17) or collector as circular beads.
Patent EP-0606470-A4 (EP)
Title: Play medium flow control system.
Inventor: TAKEMOTO TAKATOSHI KABUSHIKI K
IPC: G07D9/00
Filed: 1991-10-04
Abstract: In each unit of an island constructed by parallelly providing a multiplicity of game machines, a game system comprises: a play medium tank disposed overhead, capable of feeding play media to each of game machines through a feeding conveyor; a play medium counter having a count display portion; and a play medium polishing machine capable of delivering play media from the play medium counter through a recovery conveyor and communicating with the play medium tank.
Patent EP-0571539-A4 (EP)
Title: Simple test for detecting carcinoembryonic antigen
Inventor: BAHAR KAMAL
IPC: C12Q1/02
Filed: 1992-02-05
Abstract: A rapid, simple, sensitive and reliable method for detecting fecal carcinoembryonic antigen in stool, indicative of colorectal cancer, is described. The invention is based in part on the discovery that previous methods of removing coarse and gelatinous contaminants from a stool and liquid mixture resulted in removing a significant amount of the CEA. By not removing macromolecules smaller than about 1,000 MW, preferably 5,000 MW, a significant portion of the CEA will remain in the filtered liquid for detection.
Patent EP-0587899-A4 (EP)
Inventor: KOBAYASHI TAKASHI NOHMI BOSAI
IPC: G08B25/04
Filed: 1993-02-02
Abstract: On attribue des numéros d'adresses non seulement à des bornes telles que des répéteurs, des capteurs d'incendie analogiques et des capteurs d'incendie dotés d'adresses mais également à des récepteurs d'incendie auxquels sont connectées les bornes. De plus, on ajoute au signal émis par le récepteur d'incendie non seulement l'adresse de la borne à informer mais également l'adresse du récepteur d'incendie, comme adresse d'une source de transmission. De même, on ajoute au signal émis par une borne non seulement sa propre adresse mais également les adresses des bornes destinées à recevoir le signal. Ainsi, comme des informations peuvent être envoyées directement aux bornes, les charges des récepteurs d'incendie sont réduites. De plus, lorsque le récepteur d'incendie et les bornes envoient des signaux de données, les signaux de longueurs de donnés représentant les longueurs des signaux de données à envoyer sont calculées, et lesdits signaux de longueurs de données sont envoyés avec les signaux de données. Ainsi, du côté réception, les signaux de données ayant des longueurs de données spécifiées par des signaux de longueurs de données sont distingués des autres, et reçus.
Patent EP-0616587-A4 (EP)
Title: Low depth nestable tray for cans or the like.
Inventor: APPS WILLIAM P
IPC: B65D21/02
Filed: 1993-10-20
Abstract: A low depth nestable tray for holding cans of similar capacities and body diameters but with varying top and bottom rim diameters. The tray has structural features that prevent spreading or fraying of the walls. The tray comprises a floor, a band around the periphery of the tray and columns interconnecting the band to the floor. Nesting ledges are disposed on columns and on corner posts of the wall structure. The ledges are equal in height and act as supports for the weight of a stack of nested empty trays which prevents the walls from having to support the weight and results in the walls maintaining their shape and structural integrity. The floor is configured with support areas for the containers and has features for accommodating bottom rims of varying diameters. The support areas have a circular groove for engaging the bottoms of cans and the bottom surface of the floor has downwardly projecting redoubts for facilitating stacking and handling of trays loaded with cans. One set of redoubts are located to be disposed inside the top rims of cans and a second set of redoubts are located to be disposed between the top rims of cans in a loaded tray therebeneath.
Patent EP-0707623-A4 (EP)
Inventor: ARAI KATSUYA
IPC: C10N10/04
Filed: 1994-05-27
Abstract: Composition d'huile lubrifiante contenant de 0,01 à 0,8 % en poids, par rapport à la composition totale, d'un ester phosphorique et/ou d'un ester phosphoreux, de 50 à 2000 ppm (exprimées en molybdène) de dithiocarbamate d'oxymolybdène sulfuré comprenant au moins un groupe hydrocarbyle contenant 8 à 18 atomes de carbone, et de 0,3 à 2,5 % en poids d'un salicylate de calcium présentant une basicité totale comprise entre 10 et 100.
Patent EP-0708651-A4 (EP)
Title: Therapeutic agent
Inventor: DAUNTER BRIAN
IPC: A61K36/23
Filed: 1994-06-24
Abstract: A method for the treatment of an inflammatory complaint including the step of administration of a compound of general formulae (I to XII) described herein in figure or mixtures thereof to a subject suffering from said inflammatory complaint. There is also included a therapeutic agent for relief of inflammatory complaints which includes a compound of general formulae (I to XII) as described in figure or mixtures thereof in combination with an appropriate filler which is preferably dicalcium phosphate. The invention also includes within its scope plant extracts which may contain one or more of the above-mentioned compounds and in particular plant extracts of the genus Umbelliferae, celery (Apium graveolens), parsley (Petroselimun hortense) and dill (Anethum graveolens). It is believed that compounds of the above-mentioned formulae and in particular butylphthalide, sedanenolide and sedanolide (in both cis and trans forms otherwise known as essential oils which are mainly derived from plants) mimic the physiological response of essential fatty acids and also their prostaglandin analogues.
Patent EP-0737258-A4 (EP)
Title: Process for deposition of diamondlike, electrically conductive and electron-emissive carbon-based films
Inventor: BALDWIN DAVID A
IPC: C30B25/02
Filed: 1994-12-19
Abstract: A process for depositing amorphous or nanophase diamondlike carbon (DLC) and a-C:H carbon/hydrogen films with variable and controllable properties on the surface of a substrate is disclosed. The process utilizes a combined hydrocarbon ion beam and plasma-activated hydrocarbon gaseous radical flux produced by an end-Hall ion source to yield a film with good electron-emissivity characteristics or high hardness and good optical transparency, as desired. A second ion source providing a beam of argon ions above or together in nitrogen is optionally directed at the substrate for cleaning prior to deposition and for ion-assisted deposition during deposition or for doping.
Patent EP-0809465-A4 (EP)
Title: Repeat fixation for frameless stereotactic procedure
Inventor: BOVA FRANK J
IPC: G01R33/28
Filed: 1995-05-24
Abstract: Repeat fixation for medical procedures is accomplished using a non-invasive locator, specifically a bite plate (26). The bite plate (26) has at least three fiducial markers (38) on it. The fiducial markers (38) may be LEDs, radiopaque markers for angiography or computerized tomography (CT) imaging or magnetic resonance markers for magnetic resonance (MR) imaging. By detecting the position of the markers (38), the position of features within the patient (14) (such as a brain tumor or other intracranial target to which radiation is to be applied) can be determined with great precision. Since the bite plate (26) has been molded to uniquely fit to the patient's teeth, it may be removed after an initial imaging of the patient (14). The bite plate (26) may then re-attached one or more times to the teeth and the location of the features will be in a known position relative to the sensed markers. <IMAGE>
Patent EP-0804131-A4 (EP)
Title: A method and apparatus for folding a deformable intraocular lens
Inventor: FEINGOLD VLADIMIR
IPC: A61F9/007
Filed: 1996-01-04
Abstract: An intraocular lens injection system and method of injecting an intraocular lens. The intraocular lens injection system includes an injecting device with a converging passageway (416), and grooves (410) for curling the ends of the deformable intraocular lens (64) into a folded position prior to insertion into the eye.
Patent EP-0859813-A4 (EP)
Title: Bioactive composite material for repair of hard and soft tissues
Inventor: BONFIELD WILLIAM
IPC: A61L27/44
Filed: 1996-11-08
Abstract: Composites suitable for use as prostheses for attachment to soft tissues, such as cartilage, tendons, skin, tympanic membrane and gingiva, as well as to cancellous or trabecular bone, are based on combination of a polyolefinic binder with certain bioactive glass materials. The composites bond actively with soft tissues and are readily formulated achieve mechanical properties comparable to those of the soft tissue of interest.
Patent EP-0907855-A4 (EP)
Title: Connector assembly and method of manufacture
Inventor: CORBETT CHRISTOPHER H
IPC: B29C45/16
Filed: 1996-12-11
Abstract: A connector assembly includes a connector having an inner member with first and second open ends and a bore extending therebetween. The inner member is formed of a material which is impervious to a particular fluid to flow through the connector assembly. An outer member encapsulates the inner member and is formed of a material dissimilar from the material of the inner member, which material resists abrasions and other deleterious elements to which the connector is exposed. Flexible retaining latches are formed integrally on the outer member of the connector and snap over an annular projection formed on a tubular conduit upon insertion of the conduit through the first open end and into the bore of the inner member. An elastomeric seal disposed in the bore of the inner member provides a fluid tight seal between the conduit and inner member. Another elastomeric seal is located within the bore of the inner member adjacent the second open end, and provides a fluid tight seal with a tubular member inserted therein. The tubular member may be a multi-wall conduit of dissimilar materials to provide both physical protection and prevent effusion. The connector is formed by a method of premolding the inner member of a first plastic material and then inserting the elastomeric seals and metal washer therein. Next, the inner member is placed in a mold cavity and the outer member is molded about and encapsulates the inner member and secures the seals and metal washer within the inner member. A rigid one-piece plastic retaining clip may be slidably mounted within aligned apertures in one end of the connector to removably secure an end of the tubular conduct therein with the metal washer securing the tubular member within the other end of the connector.
Patent EP-0868439-A4 (EP)
Inventor: KYDONIEUS AGIS
IPC: C09J175/14
Filed: 1996-12-19
Abstract: Cette invention concerne des procédés de fabrication d'auto-adhésifs à base de poly[uréthane-(méth)acrylate] dans lesquels on fait réagir un prépolymère à terminaison isocyanate de façon à transformer les groupes terminaux isocyanate en groupes susceptibles de subir entre eux une réticulation, on refroidit les groupes isocyanates excédentaires à l'aide d'un composé opérant un refroidissement rapide des groupes isocyanates et l'on irradie ou l'on chauffe le prépolymère résultant de façon à former les adhésifs à base de polyuréthane, puis les adhésifs fabriqués à partir de ceux-ci. Une autre possibilité consiste à faire réagir un prépolymère à terminaison hydroxyle avec un réactif comportant des groupes isocyanate ou méthacrylate de façon à former un prépolymère qui est ensuite irradié ou chauffé.