baber/WOPTO huggingface dataset:
Patent EP-0255543-A1 (EP)
Inventor: TSILIBES GEORGE N
IPC: G03G13/01
Filed: 1986-12-15
Abstract: Appareil et procédé de reproduction électrophotographique pour reproduire une feuille d'un original qui comporte une zone d'image à tons continus et une zone d'information en lignes. Au lieu de reproduire la feuille entière du document avec des trames pour les deux types d'information, on prévoit des moyens pour l'utilisation sélective de trames uniquement pour la zone d'information d'image proprement dite sur la reproduction. Selon un mode de réalisation préféré, le moyen est constitué d'une source d'éclairage programmable (80, 81), qui est programmée à travers des entrées par l'opérateur qui utilise un tableau de numérisation (52) afin de reproduire sélectivement des parties d'image d'une trame sur une bande photoconductrice chargée avant le développement de l'image électrostatique formée sur la bande, de sorte que seule la zone de la bande recevant l'image proprement dite est exposée à la trame. Dans un autre mode de réalisation, la source d'éclairage programmable, comme par exemple des diodes électroluminescentes, module la partie de la séquence d'image qui reçoit une exposition optique des informations d'image avec une exposition du type à trame de sorte que seules les informations d'image proprement dites sont reproduites avec un dessin de trame. Dans encore un autre mode de réalisation, un capteur détecte et détermine automatiquement les parties d'image à réaliser sélectivement sous forme de reproduction à trames.
Patent EP-0289615-A1 (EP)
Inventor: HAYASHI MAKOTO
IPC: G01N27/20
Filed: 1987-10-16
Abstract: od and apparatus for detecting a surface defect of a metallic material by a potential method. Power supply terminals and measuring terminals are arranged in the matrix form on the surface of a metallic material and terminals for supplying a current and terminals for measuring a potential difference are changed over so as to measure the potential difference distribution in multiple directions. Thus, the invention provides a method and apparatus for detecting the surface defect by the potential method which judges accurately the shape of a crack from the potential difference distribution around the crack defect. Since the invention optimizes the arrangement of the power supply terminals with respect to the supply current, the method and apparatus of the invention can detect accurately the shape of the surface crack.
Patent EP-0286080-A1 (EP)
Inventor: HEUFT BERNHARD
IPC: B65G47/82
Filed: 1988-04-07
Abstract: PCT No. PCT/EP88/00283 Sec. 371 Date Dec. 7, 1988 Sec. 102(e) Date Dec. 7, 1988 PCT Filed Apr. 7, 1988 PCT Pub. No. WO88/07968 PCT Pub. Date Oct. 20, 1988.An apparatus for controlling the path of transportation of articles comprises a first conveyor belt which delivers the articles to a plurality of second conveyor belt which delivers the articles to a plurality of second conveyor belts arranged in parallel side-by-side relationship which continue the conveyance of the articles. A plurality of deflectors selectively deflect the articles from the first conveyor belt to one of the second conveyor belts. In order to attain an especially compact construction the first conveyor belt extends obliquely over and rests on the second conveyor belts and is a belt of such small thickness that the articles can slide form the first conveyor belt extends obliquely over and rests on the second conveyor belts and is a belt of such small thickness that the articles can slide form the first conveyor belt onto one of the second conveyor belts without the risk of toppling over. The deflectors are arranged on the side of the first conveyor belt facing away form the direction of conveyance of the second conveyor belts. The first conveyor belt can be a steel belt having a thickness between 0.1 to 0.5 mm.
Patent EP-0292908-A1 (EP)
Inventor: SARNOFF STANLEY JAY DR
IPC: A61K47/18
Filed: 1988-05-21
Abstract: A package containing (1) t-PA, (2) methylamine or a non-toxic salt thereof, and (3) hydroxylamine or a non-toxic salt thereof, the amount of hydroxylamine or non-toxic salt thereof being sufficient to increase the absorption in the blood of the t-PA when it is administered non-­intravascularly to a mammal and the amount of methylamine or non-toxic salt thereof being sufficient to reduce the amount of hydroxylamine or non-toxic salt thereof required to obtain the increased absorption of t-PA and a method for intramuscularly administering the same.
Patent EP-0304693-A1 (EP)
Inventor: TANAKA KAZUYUKI
IPC: B32B27/04
Filed: 1988-08-03
Abstract: A flame retardant electrical laminate prepared by impregnating a base material with a halogen-containing unsaturated polyester resin which is prepared by dissolving a halogen-containing unsaturated polyester into a polymerizable monomer; and then curing the halogen-­containing unsaturated polyester resin; wherein the halogen-containing unsaturated polyester has a molecular weight per 1 mole of unsaturated group of 350 to 1,000, and the cured halogen-containing unsaturated polyester resin has a glass transition temperature of 30 to 90°C. 
     Such electrical laminates not only have excellent flame redardancy but also excellent punching quality at wide temperature range including room temperature.
Patent EP-0313745-A1 (EP)
Inventor: SCHRODER HEINZ-JORG
IPC: G11B7/095
Filed: 1988-08-17
Abstract: In the case of an optical pick-up for CD players, the track error signal TE is, for example, obtained from the difference between two photoelectric voltages ES and FS. If, for example due to mechanical impact on the CD player, the light beam jumps from the data track to be picked up, it can be directed back onto the correct data track by means of information contained in the subcode, which however impairs the sound reproduction. In the case of unformatted optical recording media, however, this possibility of correction does not exist. 
<??>In order to direct a laser beam (8) which has jumped from the data track to be picked up back to this data track accurately and quickly, it is established by means of a direction logic (5) and a forward- backward counter (6) by how many tracks the light beam (8) has deviated to the right or left from the data track to be picked up. The correction signal for the tracking control circuit is obtained from the counter reading. 
<??>CD players, video-disc players, DRAW-disc players, magneto-optical equipment.
Patent EP-0307783-A1 (EP)
Inventor: SHOJI KOMATSUBARA
IPC: G03B27/52
Filed: 1988-09-07
Abstract: A slitwise exposure type copying camera comprises an original holder (1) for holding an original, an optical system (10) for optically scanning the original held by the original holder (1) to form the image thereof, an original scanning mechanism (6) for relatively moving the optical system and the original holder, and a cylindrical drum (8) for conveying a sensitized material (21) which synchronously convey the sensitized material under a prescribed relation with the original scanning mechanism (6) for recording an image formed by the optical system on the sensitized material (21) in a continuous slitwise manner. The sensitized material (21) is conveyed while it is held by static electricity, with the images recorded thereon during the movement.
Patent EP-0324974-A1 (EP)
Title: Vorrichtung zum frontseitigen Anbau eines Arbeitsgerätes an einen Kleinschlepper, insbesondere Rasen- und Gartenschlepper
Inventor: SCHMID STEVEN LAWRENCE
IPC: B62D49/02
Filed: 1988-12-24
Abstract: Vorrichtung zum frontseitigen Anbau eines Arbeitsgerätes (12), mit zwei einenends an dem Rahmen des Arbeitsgerätes angreifenden, mit Querabstand zueinander angeordneten, anderenends an der Unterseite des Kleinschleppers anlenkbaren Hubarmen (58), wobei im frontseitigen Bereich des Kleinschleppers mit Abstand zu den schlepperseitigen Anlenkstellen der Hubarme (58) zwei Tragarme (104) am Kleinschlepper (10) vorgesehen sind, an denen jeweils eine Strebe angreift, die mit je einer an einem Hubarm (58) angelenkten Hubstrebe (86) beweglich verbunden ist, und wobei die Hubarme (58) aus einer abgesenkten Stellung in eine Transportstellung verstellbar sind und an mindestens einer Hubstrebe (86) mit Abstand zu ihrer Anlenkstelle (88) an dem zugehörigen Hubarm (58) ein Vertikalteil fest angeordnet ist, an dem ein Zugglied (142) angreift.
Patent EP-0321046-A1 (EP)
Inventor: GAMAND PATRICE
IPC: H03F3/60
Filed: 1988-12-13
Abstract: Ultra-high frequency circuit comprising at least one field-effect transistor, consisting, in contact with an active zone, of grid, drain and source electrodes, the grid electrode receiving an ultra-high frequency input signal, and the source and drain electrodes delivering ultra-high frequency output signals, the grid and drain electrodes further being provided with bias and load circuits, and the source electrode being connected to earth across a load, characterised in that, the ultra-high frequency signals are applied or are available at one end of their respective electrodes, which electrodes are furthermore closed at their second end by their respective bias or load circuits. 
<??>The field-effect transistor may advantageously be a transistor with grid and drain which are interdigitated. 
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Patent EP-0278627-A1 (EP)
Inventor: FILLINGHAM JOHN FRANCIS
IPC: B63G3/00
Filed: 1988-01-26
Abstract: Apparatus for stowing and deploying stores from air and marine craft (Fig. 2) in which the stores 28 are stowed on a modular stowage structure, such as pallets 32, with releasable locking devices 10 securing the pallets to the craft. Further releasable locking devices 29 and restraining means 30 are arranged to secure the stores to cradles 14 on respective associated pallets. The pallets and cradles are adapted to permit, upon release of the respective further releasable locking devices 29, movement by the effect of gravity of the stores to effect deployment of the stores. The stowage structure may be mounted on a ramp on the deck of the craft or the pitch of the vessel may be adjusted to effect deployment. The structure may be releasably slung beneath a sub-surface craft and provided with a fibreglass casing to make it floatable.
Patent EP-0280414-A1 (EP)
Inventor: TELFAIR WILLIAM B
IPC: A61F9/01
Filed: 1988-01-29
Abstract: In the context of ultraviolet-laser sculpting of the cornea to achieve optical correction through a newly shaped anterior surface, the invention subjects the laser beam to certain shaping and homogenizing operations prior to any attempt to specially character­ize the beam for a particular sculpture procedure. In a preferred embodiment, an excimer laser (11) produces a beam of rectangular section, and the short dimension of this section is optically expanded (50, 51) to produce a beam section having quadrature profiles of substantially equal extent on opposite sides of the central axis of the expanded beam; the expanded beam is thereafter subjected to optical rotation (52) in the course of a given surgical exposure to the cornea, whereby irregularity in the intensity profile of the expanded beam is con­verted to an irregularity of rotational symmetry. A compensating filter (55) having an attenuating profile of rotational symmetry effectively offsets irregularity of circular symmetry in the time-integrated product of beam rotation.
Patent EP-0279716-A1 (EP)
Inventor: AVIRON-VIOLET PAUL
IPC: C07C233/31
Filed: 1988-01-18
Abstract: A process for the N- omega -trifluoroacetylation of a saturated aliphatic monocarboxylic  alpha , omega -diamino acid. A saturated aliphatic monocarboxylic  alpha , omega -diamino acid of the formula: <IMAGE>  wherein R represents a straight-chain or branched-chain C1-C6 alkylene radical, is contacted with a C1-C6 straight-chain or branched-chain alkyl trifluoroacetate.
Patent EP-0285486-A1 (EP)
Inventor: BOURSON LUCIEN
IPC: D21H23/00
Filed: 1988-03-15
Abstract: 1. Process for the manufacture of wrapping paper and of cardboard, characterized in that the following are added to the suspension containing the cellulose fibres before the sheet is formed : a) more than 0.5 parts by weight of cationic starch per 100 parts of cellulose fibres, b) less than 1 part by weigth, expressed as Al2 O3 , of aluminium polychloride per 100 parts of cellulose fibres.
Patent EP-0291384-A1 (EP)
Inventor: JANCEL ROLAND
IPC: A01G9/02
Filed: 1988-05-02
Abstract: The device is modular and is composed of culture containers which are carried or suspended, characterised in that each container (10) has a wall formed of at least three consecutive frustums, one base frustum (11) which is a water tank, one intermediate frustum (12) and one border frustum (14), in such a manner that the culture area (11c) is at least equal to three quarters of the surface area of the container in question. The invention is mainly used in the ornamentation and management of urban open spaces. <IMAGE>
Patent EP-0311495-A1 (EP)
Inventor: BRISSON PIERRE
IPC: G07F7/10
Filed: 1988-09-30
Abstract: The invention relates to operating devices for prepaid memory cards for ensuring the automatic provision of goods or services. The device comprises means for recording dates of use and for calculating reimbursement in the event that the prepaid card is not used completely within a short time. <IMAGE>
Patent EP-0280628-A1 (EP)
Inventor: CROSNIER DANIEL
IPC: G03B27/14
Filed: 1988-02-05
Abstract: The apparatus especially comprises means for entraining the original and the copy, exposure means in order to insolate the copy through the original in order to form a latent image on the copy and means for revealing the latent image carried by the said copy. The exposure means (102) comprise a light source (106) inside a substantially transparent cylindrical surface (2) of closed directrix and movably driven, the means for entraining the original and the copy are formed by a stationary belt (6) which cooperates with the cylindrical surface (2). The belt (6) is stretched between two attachment zones (7,8) and it encloses a portion of the cylindrical surface (2). The original and the copy are displaced under the effect of the movement between the cylindrical surface (2) and the belt (6). The means for revealing the latent image carried by the copy are means for putting the copy into contact with the product in order to reveal the latent image, these means being formed by at least one channel (22), the inner space of the channel (22) communicating with the face of the copy in contact with the belt (6) by means of at least one opening (26), the channel (22) being provided with means (27) for input and output of the said product. <IMAGE>
Patent EP-0281513-A1 (EP)
Inventor: VENTOURAS KIMON DR
IPC: A61K9/00
Filed: 1988-01-28
Abstract: Pellets which can be used in liquid oral formulations of drugs are presented. They comprise (a) a core, containing microparticles of at least one pharmaceutically active substance, (b) optionally one or more coating layer(s) and (c) a swellable outer layer. They are manufactured by methods known per se.
Patent EP-0307358-A1 (EP)
Inventor: WIRTH HERMANN O DR
IPC: C07C69/738
Filed: 1988-09-02
Abstract: A composition containing a chlorine-containing polymer and at least a compound of the formula IA 
<IMAGE>
 in which R<1> and R<3>, independently of one another, are C1-C12-alkyl, phenyl, phenyl which is substituted by one to three C1-C12-alkyl groups, C7-C10-phenylalkyl or C7-C10-phenylalkyl which is substituted in the phenyl ring by one to three C1-C12-alkyl groups and R<1> additionally denotes -R<2>-X-R<3>, R<2><'> represents C1-C10-alkylene, R<4> is hydrogen, C2-C5-alkyloxycarbonyl or C2-C5-alkanoyl and X denotes oxygen or sulphur. 
<??>Compounds of the formula IA in which R<2><'> is different from methylene are new with the exception of the compounds 
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Patent EP-0293353-A1 (EP)
Inventor: HUNDEBOL KELD OTTING
IPC: B24B21/16
Filed: 1988-05-27
Abstract: When sanding for instance panelled doors in a belt sanding machine it must be prevented that transverse­ly extending parts (16) are sanded since it would be harmful to sand across the direction of the veins of the wood. A machine according to the invention is therefore provided with a combined sensing and con­trol device which in a simple and effective manner will prevent damage caused by the sanding process by controlling the contact of the sanding belt with the workpiece. 
     The device consists of a disc (14, 20) which is mounted on the sanding equipment. The disc (14, 20) protrudes a distance beyond the sanding position of the sanding belt (15), in order that the disc will sense the workpiece when this is moved under the sanding belt. When the disc (14, 20) rolls across a frame piece (16) the sanding belt (15) is pivoted up above the wood, and when the disc (14, 20) meets a sunken part (18), the sanding belt (15) is pivoted to a non-sanding position.
Patent EP-0389470-A1 (EP)
Title: Cosmetic agent and composition for skin treatment.
Inventor: KLUDAS MARTIN
IPC: A61K8/00
Filed: 1987-12-01
Abstract: A cosmetic agent for remodeling and repairing the basement membrane of aging human skin and/or human skin damaged, for example, by ultraviolet radiation. The agent contains the essential components of the extracellular connective tissue matrix in native form and in physiological proportions. The components are obtained from mammals.
Patent EP-0309538-A1 (EP)
Inventor: LEE MAN HO
IPC: B66F7/04
Filed: 1988-03-31
Abstract: Pont élévateur normalement utilisé dans un garage pour permettre une meilleure inspection ou une meilleure réparation des véhicules. Le pont élévateur a deux montants verticaux (1, 1') fixés solidement au sol, chacun des montants ayant un élément porteur (3, 3') portant des véhicules automobiles. Un montant renferme un réservoir d'air (5). Même en cas de panne de courant le pont élévateur peut être actionné grâce à l'air stocké dans le réservoir d'air (5) ou par d'autres moyens.
Patent EP-0354917-A1 (EP)
Title: Method of prolonging cancerous patient survival in humans with hydrazine sulfate.
Inventor: GOLD JOSEPH
IPC: A61K33/04
Filed: 1988-03-16
Abstract: Hydrazine sulfate, along or formulated with liquid or solid carriers will prolong patient survival when administered to humans parenterally or orally.
Patent EP-0364473-A1 (EP)
Inventor: SCHMID DIETER C
IPC: H05K13/00
Filed: 1988-05-25
Abstract: Afin de pouvoir aisément insérer et retenir de manière fiable des objets plats à la verticale dans un dispositif de retenue, en particulier des cartes de circuits imprimés mutuellement espacées, un dispositif de retenue comprend une pluralité de mâchoires de serrage agencées les unes à côté des autres, librement mobiles le long d'un guide et élastiquement serrées les unes contre les autres par des éléments à ressorts.
Patent EP-0413687-A1 (EP)
Inventor: RUBINSTEIN ALAN I
IPC: A61L2/00
Filed: 1988-05-13
Abstract: Un concentré du facteur VIII, ou un concentré du facteur IX, ou bien un concentré de fibrinogène, ou encore un autre produit de facteur de coagulation, est soumis à une séquence d'étapes de chauffage pour réduire le caractère infectieux d'un virus (tel que le virus de l'hépatite ou le virus causal du SIDA), le cas échéant. Ce chauffage est effectué pendant que le concentré est lyophilisé ou séché par un autre procédé. Les étapes de chauffage de la séquence s'effectuent pendant au moins deux durées différentes, et à au moins deux températures différente. Après la séquence de chauffage, le concentré est reconstitué pour emploi. Ce procédé séquentiel vise à obtenir une inactivation accrue de différentes formes virales, ou une réduction du processus de chauffage exigé, ou bien les deux. Cette réduction du processus de chauffage exigé peut se manifester sous forme d'une durée de chauffage globalement réduite, ou bien d'une consommation énergétique totale réduite, ou encore des deux. Parmi les avantages de l'invention, on peut citer un niveau amélioré d'assurance-qualité. De même, l'invention offre certaines possibilités pour préparer des vaccins contre le virus, si une quantité suffisante du virus est présente dans le concentré.
Patent EP-0377646-A1 (EP)
Inventor: FROM TAUNO
IPC: D06F57/12
Filed: 1988-09-13
Abstract: Construction de châssis comprenant des fils (2) fixés à une extrémité et espacés mutuellement. Selon l'invention, les fils sont fixés à l'autre extrémité à essentiellement un point (4), et dans la surface couverte par lesdits fils a été prévue une pièce de séparation (5) mobile le long de ces derniers, de sorte que les fils s'étendent sensiblement comme un faisceau sur un côté de la pièce de séparation et espacés séparément mutuellement sur l'autre côté.
Patent EP-0387273-A1 (EP)
Title: Procede de production de mousses dures a partir de polymerisats d'acryle et/ou de methacryle, sans l'utilisation de fluorocarbones comme agents moussants
Inventor: MEINHARDT STEFAN
IPC: C08J9/10
Filed: 1988-11-04
Abstract: Selon un procédé de production de mousses dures à partir de polymérisats d'acryle et/ou de méthacryle par polymérisation et moussage de composés d'acide acrylique et/ou d'acide méthacrylique à des températures élevées, on provoque la polymérisation et la formation d'une mousse dans un moule à partir d'un mélange d'oligomères, avec un agent ignifuge, et un catalyseur de clivage d'azote, un régulateur des pores, un stabilisateur ou régulateur de la mousse, un agent de réticulation et un agent mouillant pendant une durée comprise entre 20 et 60 minutes.
Patent EP-0335165-A1 (EP)
Inventor: SCHMID EDUARD DR SC NAT
IPC: C08K13/04
Filed: 1989-03-14
Abstract: The fibre-reinforced thermoplastic polyamide moulding composition which has been rendered flame-retardant by means of magnesium hydroxide comprises I. from 25 to 40% by weight of a thermoplastic polyamide, II. from 40 to 70% by weight of flake-form magnesium hydroxide having a specific surface area of less than 18 m<2>/g, III. from 0.1 to 20% by weight of a functionalised olefin homopolymer or copolymer and IV. from 3 to 30% by weight of an inert reinforcing fibre, and additional additives required for the application and/or the process, the amounts of components I to IV adding up to 100% by weight. 
<??>These polyamide moulding compositions have the advantage over comparable moulding compositions that they can be moulded even at temperatures above 300 DEG C without degradation phenomena occurring and can be converted into mouldings having thin-walled parts which have high strength and can be employed in the electrical sector, the burning duration furthermore being short and no drips being observed on flame treatment. Mouldings produced from the compositions according to the invention retain their functionality to a large extent even in the event of fire since no corrosive gases are involved and shortcircuiting, etc, is thus reduced.
Patent EP-0394518-A1 (EP)
Inventor: HARIG FRIEDRICH
IPC: F16C33/12
Filed: 1989-04-26
Abstract: The invention concerns a maintenance-free friction bearing comprising a metal substrate with, applied directly over it, a layer consisting of a copolymer of a perfluoroalkyl vinyl ether of the formula (I): CF2=CF-O-Rf, in which Rf is a perfluoroethyl, perfluoro-n-propyl, or perfluoro-n-butyl group, and tetrafluoroethylene, this layer being either the friction layer itself or an intermediate layer on which a friction layer of a plastics material is applied.
Patent EP-0343405-A1 (EP)
Inventor: FRIESDORF WOLFGANG DR
IPC: A61B5/0205
Filed: 1989-05-03
Abstract: In the monitoring of patients, the patient data are scanned, as parameter values allocated to individual organ systems, by corresponding sensors (1...5). For optimal presentation of a data field comprising several parameters, general charts specific to organ systems are formed by means of a network circuit (8, 23, 24), which charts are output by call-up commands. …<IMAGE>…