baber/WOPTO huggingface dataset:
Patent EP-0294830-B1 (EP)
IPC: C03C17/22
Filed: 1988-06-10
Granted: 1992-04-15
Abstract: Glasses possessing high resistance to fracture are obtained by (a) application to the basic glass of a coating of a composition obtained by hydrolysis and condensation of compounds soluble in the reaction medium which contain at least one element from the group Si, Al, Ti and Zr if necessary in combination with compounds soluble in the reaction medium which contain at least one element from the group of alkali metals, alkaline earth metals and boron in a solvent if necessary in the presence of a condensation catalyst and (b) thermal condensation of the coating obtained.
Patent EP-0296463-B1 (EP)
Inventor: FUENFSCHILLING PETER
IPC: C07D333/36
Filed: 1988-06-14
Granted: 1992-06-10
Abstract: Processes for the preparation of N-(2,4-dimethylthien-3-yl)-N-(1-methoxyprop-2-yl)-chloroacetamide and of intermediates thereof, and novel intermediates useful for the preparation of N-(2,4-dimethylthien-3-yl)-N-(1-methoxyprop-2-yl)-chloroacetamide.
Patent EP-0317804-B1 (EP)
Inventor: SARIN VIRENDER K
IPC: C07K19/00
Filed: 1988-11-03
Granted: 1995-10-04
Abstract: Novel synthetic peptides which substantially replicate various sequences of gp160 envelope protein of the human immunodeficiency virus (HIV) are disclosed. Also disclosed are methods for detection of antibodies to HIV in biological samples using the gp160 peptides.
Patent EP-0321835-B1 (EP)
Inventor: BROCKWAY WILLIAM J
IPC: C07K1/30
Filed: 1988-12-13
Granted: 1994-09-28
Abstract: Highly purified antihemophilic factor is produced by a process comprising a PEG precipitation step, a gel filtration step and a virus inactivation step. Al(OH)3 adsorption and PEG precipitation carried out at room temperature allow processing to proceed directly to a gel filtration step.
Patent EP-0300543-B1 (EP)
Title: Process for the production of hollow metallic or ceramic spheres
IPC: B22F3/10
Filed: 1988-07-07
Granted: 1993-01-13
Abstract: Metallic or ceramic hollow spheres are produced by applying a solid layer to a substantially spherical particle of foamed polymer and the coated polymer cores are pyrolyzed with formation of vapor. In order to permit an economical production of the hollow spheres and a wide selection from a wide range of metallic or ceramic materials, the particles consisting of foamed polymer are treated in a state of agitation with an aqueous suspension which contains dissolved or suspended binder and metallic and/or ceramic powder particles, whereby a coating is formed on said polymer particles. The coating is dried, the polymer particles and least part of the binder are subsequently pyrolyzed at temperatures from 400 DEG  to 500 DEG  C. with formation of vapor while they are agitated and the resulting metallic and/or ceramic hollow spheres are sintered at temperatures from 1000 DEG  to 1500 DEG  C. while they are agitated.
Patent EP-0295853-B1 (EP)
IPC: C08F8/32
Filed: 1988-06-13
Granted: 1992-01-22
Abstract: Oil-soluble, derivatized ethylene copolymers derived from about 15 to 90 wt. % ethylene, and one or more C3 to C28 alpha-olefins, e.g. propylene, which are grafted, preferably solution-grafted under an inert atmosphere and at elevated temperatures and in the presence of a high-temperature decomposable free-radical initiator, with an ethylenically-unsaturated dicarboxylic acid material and thereafter reacted with a polyamine having at least two primary amine groups, and a carboxylic acid to form carboxyl-grafted polymeric imide, usually maleimide, derivatives are subsequently reacted with a C12 to C18 hydrocarbyl substituted dicarboxylic acid anhydride, preferably a C12 to C18 hydrocarbyl substituted succinic anhydride, to yield an oil-soluble stable imide of said carboxyl-grafted copolymeric imide whereby oil solutions thereof are characterized by minimal viscosity change over an extended period of time.
Patent EP-0297887-B1 (EP)
IPC: A23L2/08
Filed: 1988-06-29
Granted: 1992-04-22
Abstract: A method of drying a water-containing foodstuff or beverage at a temperature above ambient, is characterised by incorporating trehalose into the foodstuff or beverage which is to be dried.
Patent EP-0311248-B1 (EP)
Title: Rotary engine
IPC: F01C1/356
Filed: 1988-08-31
Granted: 1992-05-06
Abstract: A steam engine of the rotary type including a housing with two annular chambers (20,22) with each chamber having a piston assembly (26,28) operable therein. The piston assemblies are carried by a common shaft (25) and displaced 90 degrees apart. Each piston assembly includes two pistons (30). The pistons have their working end surfaces 180 degrees of rotation apart. The rotor shaft is hollow along a portion of its length. The hollow portion of the shaft delivers fluid under pressure from an external source through channels (64) within the pistons to fluid troughs (76A-D) in the circumferential surfaces of the annular chambers. Additional channels in the annular chambers and housing provide fluid under pressure to actuate shuttle valves (36,38) at specific rotation locations of the pistons in each chamber. Each chamber includes side wall vents (32) for exhausting spent working fluid. A screen (52) is positioned vertically between the adjacent vents to cause condensate to be directed to a collection sump by gravity.
Patent EP-0313254-B1 (EP)
Title: Production of vinylidene fluoride
IPC: C07C17/26
Filed: 1988-10-07
Granted: 1992-03-04
Abstract: Production of vinylidene fluoride by reacting dichlorodifluoromethane with methane in a heated reactor element containing a non-metallic packing material which is stable at the operating temperatures of the process, wherein the reactor element subjects the gaseous reactants to a temperature within the range 500 DEG C to 1200 DEG C and wherein the calculated residence time for the gaseous reactants in the reaction zone is within the range of from 0.1 to 10.0 seconds.
Patent EP-0319212-B1 (EP)
Inventor: JOHNSON CALDWELL C
IPC: B64G1/14
Filed: 1988-11-25
Granted: 1994-01-12
Abstract: A docking apparatus (20) for coupling two spacecraft comprises a rigid pressure vessel (22) having an internal passage, and first and second ports (24,28) connecting with the interior. The planes of the docking ports form an oblique angle with one another, causing the docked spacecraft to assume a canted or inclined position relative to other. The cant angle eliminates mechanical interference between the adjoining structures of the docked spacecraft. Methods for carrying out docking are also disclosed.
Patent EP-0396561-B1 (EP)
Inventor: STURM MARTINA ELISABETH
IPC: A44B11/25
Filed: 1988-11-14
Granted: 1994-11-02
Abstract: PCT No. PCT/DE88/00710 Sec. 371 Date May 17, 1990 Sec. 102(e) Date May 17, 1990 PCT Filed Nov. 14, 1988 PCT Pub. No. WO89/04637 PCT Pub. Date Jun. 1, 1989.A device for ligaturing parts of the body comprises a flat strap (15) of elastic material in the form of a loop (35) and a buckle attached to the latter comprising a clamping part (1) and a releasing part (2). The clamping part comprises a basic element (29) which forms a basic supporting and guiding surface (39) in the longitudinal direction of the strap (15) and has lateral faces between which the strap passes and which have locking elements ensuring a releasable connection between the clamping part (1) and the releasing party (2). The latter is connected to one end (22) of the strap, has locking elements which releasably connect it to the clamping part (1) and a clamping region (3) at the end opposite the loop (35) whose distance from the surface (39) is located in the region of the thickness of the released strap (15) when the strap buckle is assembled. When the strap buckle is assembled, the locking elements form a pivoting joint. When pressure is exerted on a front external face (18) of the releasing part (2) located between the locking elements and the buckle (35), the clamping part (3) moves away from the basic surface (39), thereby releasing the device. On the end of the clamping part (1) facing the buckle (35), a transverse rib (12) projects from the basic surface (39) towards the releasing part (2), by a distance equal to the thickness, preferably twice the thickness, of the strap. As it passes over the transverse rib, the strap (15) changes direction.
Patent EP-0343612-B1 (EP)
Inventor: CANZIANI FRANCESCO
IPC: B65G17/34
Filed: 1989-05-23
Granted: 1994-03-23
Abstract: The invention relates to a method and the relevant devices for controlling the unloading functions in sorting plants of the kind comprising a plurality of carriages, each of which is provided with a revolving belt (12) suitable to move orthogonally to the direction of feed in order to effect the unloading of the items, wherein one acts upon the belt acceleration during the unloading stage, in order to adjust it to the mass of the items to be unloaded.
Patent EP-0348885-B1 (EP)
Title: A non-vertical scaffolding element with a connecting device
IPC: E04G7/30
Filed: 1989-06-27
Granted: 1992-01-08
Abstract: The connecting device is designed as a locking claw (15) having an opening (16) for the load-bearing member. The said opening is open at the bottom. It is associated with a catch (21) mounted on the pin (22). The said catch has a supporting indentation (30) which enables it to support the locking claw, in the unlocked state, loosely on the load-bearing member (12) in order to simplify disassembly. <IMAGE>
Patent EP-0359981-B1 (EP)
Title: Pharmaceutical combinations and their use as antineoplastic medicines
IPC: A61K45/06
Filed: 1989-08-10
Granted: 1993-07-28
Abstract: The present invention relates to pharmaceutical combinations for use in antineoplastic therapy. The products contain as active substances compounds which inhibit protein kinase C, in combination with lipids, lipid analogues, cytostatics or compounds which inhibit phospholipases.
Patent EP-0352903-B1 (EP)
Inventor: RIGBI MEIR
IPC: A61K35/02
Filed: 1989-06-23
Granted: 1994-03-02
Abstract: An anticoagulant/modulator factor isolated from the saliva of the medicinal leech Hirudo medicinalis, specifically inhibiting bovine Xa factor but not inhibiting bovine thrombin.
Patent EP-0369667-B1 (EP)
Title: Deinking agent
IPC: D21C5/02
Filed: 1989-11-08
Granted: 1993-07-14
Abstract: A deinking composition comprises a reaction product obtained by reacting a glyceride mixture derived from natural oil and fat with ethylene oxide and propylene oxide, (a) said glyceride mixture (a) comprising 5 to 10 percent by weight of monoglycerides, 30 to 45 percent by weight of diglycerides and 50 to 70 percent by weight of triglycerides, (b) said reaction product having a molar ratio of ethylene oxide to propylene oxide in the range between 1.8 and 2.2, (c) said reaction product having the mole number of added ethylene oxide in the range between 30 and 80 on the average based on a mole of glycerides.
Patent EP-0372889-B1 (EP)
Title: Doxorubicin solutions
IPC: A61K47/08
Filed: 1989-12-04
Granted: 1993-03-24
Abstract: Stable, concentrated, non-aqueous solutions of doxorubicin are provided containing a physiologically acceptable salt of doxorubicin and about 0.1 to 20 mg/ml of the antioxidant, sodium acetone bisulfite, in a solvent medium consisting of propylene glycol, 1,2-dihydroxybutane or 1,3-dihydroxypropane or mixtures of such non-aqueous solvents with water and, if required, an amount of a physiologically acceptable acid or base necessary to adjust the solution pH to within the range of about 3-6. The solutions have an acceptable shelf-life of greater than 18 months at room temperature and can be diluted with water or other aqueous parenteral vehicles for parenteral administration.
Patent EP-0333559-B1 (EP)
Inventor: PRIGENT MICHEL
IPC: B01J23/56
Filed: 1989-03-08
Granted: 1993-10-20
Abstract: Catalyst for the treatment of exhaust gases of internal combustion engines of the monolithic type comprising a support or substrate coated with a porous layer onto which a catalytically active phase is impregnated, the porous layer comprising alumina, a rare-earth oxide such as cerium oxide and a spinel-type compound exhibiting a specific surface of between 50 m<2>/g and 300 m<2>/g.
Patent EP-0359698-B1 (EP)
Inventor: MESSNER RUDOLF
IPC: C02F1/20
Filed: 1989-04-27
Granted: 1993-12-22
Abstract: A fine-bubble diffuser for water aeration, having a solid, plate- type base element, a membrane (e.g. a rubber-elastic, perforated diffuser sheet) arranged above the base element and a connecting device for gas-tight connection of edge regions of the membrane to corresponding edge regions of the base element is already known. The known connecting device consists, for example, of edge strips joined by screws or rivets to the membrane and base element, but this represents a relatively expensive type of construction in terms of material, manufacture and assembly. 
<??>In the novel gas distributor (diffuser), however, the connecting device (4) consists of at least one snap-fit profile sealing element (e.g. 31) per edge region, the profile shape being such that a connection which is both firmly clamping and sealing results between the particular edge region 3 of the membrane 2 and the corresponding or associated edge region of the base element 1.
Patent EP-0408560-B1 (EP)
Title: Procédé et dispositif pour faire correspondre automatiquement au moins deux surfaces essentiellement cylindriques qui entrent en contact, en particulier pour l'estampage mechanique
Inventor: DELLA TORRE RENATO
IPC: B44B5/00
Filed: 1988-12-13
Granted: 1994-09-07
Abstract: Avec ce procédé, le degré de liberté d'une machine conventionnelle est mécanisé et soumis à une commande électronique grâce à un matériel informatique destiné à la mise en application d'un logiciel capable d'interpréter au fur et à mesure le motif qui est en train d'être réalisé. Les opérations répétitives de début et de fin sont ainsi commandées et automatiquement adaptées aux données spatio-temporelles. L'opérateur n'a à intervenir que pour charger le cylindre (4) à travailler et la molette correspondante (3) et pour le positionnement initial et le démarrage du cycle, ainsi que pour enlever le cylindre non terminé (4) pour les opérations de décapage, ainsi que bien sûr pour enlever le cylindre à la fin du cycle.
Patent EP-0401242-B1 (EP)
Title: Anti-skid system
IPC: B60T8/74
Filed: 1989-02-02
Granted: 1992-01-08
Abstract: The vehicle described is equipped with an anti-skid system having at least one differential lock which can be actuated by a switch signal. According to the invention, a switch signal for unlocking the differential lock is produced when at least one of the wheels exceeds a given deceleration value corresponding to a high mu when the vehicle is decelerated by braking.
Patent EP-0392018-B1 (EP)
Inventor: MYOJO KATSUNORI
IPC: C11B11/00
Filed: 1989-06-05
Granted: 1995-09-06
Abstract: A process for purifying lanolins which comprises at least one of the following processes: 1) heat-treating the lanoline (A) in an organic solvent or in a molten condition at 60 - 210 deg.C in a hydrogen atmosphere (1 atm. or higher) and in the presence of a hydrogenation catalyst. The consumption of H2 is 0.001 - 0.05 wt.% of the lanolins (A). (A) contains at least one of the agrciultural chemicals HCB, alpha betagamma-BHC, gamma-BHC, ALD + OLD, DDE + DDT, END, DZN, BPE, DCP and alphabeta-CVP. 2) vacuum-distillation (at 10 - 500 x10power-3 mmHg) of (A) at 150 -280 deg.C. 3) absorbing (A) on a resin (B) or crystalline alumino-silicate (C). (B) is styrene-divinylbenzene resin, acrylester resin, or polystyrene resin and has a fine pore size of 10 - 250 Angstrom (C) has an inner diameter of 9 - 13 Angstrom.
Patent EP-0422030-B1 (EP)
Inventor: DUNPHY ROBERT HENRY JR
IPC: G11B20/12
Filed: 1989-04-20
Granted: 1994-11-02
Abstract: The disk drive memory of the present invention uses a large plurality of small form factor disk drives to implement an inexpensive, high performance, high reliability disk drive memory that emulates the format and capability of large form factor disk drives. The plurality of disk drives are switchably interconnectable to form parity groups of N+1 parallel connected disk drives to store data thereon. The N+1 disk drives are used to store the N segments of each data word plus a parity segment. In addition, a pool of backup disk drives is maintained to automatically substitute a replacement disk drive for a disk drive in a parity group that fails during operation.
Patent EP-0383093-B1 (EP)
Inventor: SCHMIT LOUIS
IPC: B01F33/40
Filed: 1990-01-31
Granted: 1995-03-22
Abstract: The method consists in forming in a single metering device a pneumatic mixture comprising the pulverulent material and propellant gas for propelling this mixture through a common primary conduit (18) into a distributor (20) in which the mixture is divided into secondary streams which are conveyed respectively to each of the injection points through secondary conduits (221, 222, ... 22n), determining the flow rate in each of the secondary conduits (221, 222, ... 22n) using tuyere flow sections (281, 282, ... 28n) and influencing the conditions of transport in each secondary conduit (221, 222, ... 22n) by modifying the pressure P3 downstream of each tuyere (281, 282, ... 28n) in order to maintain this pressure at a determined value. The process is aimed more particularly at the injection of powdered coal into a blast furnace. <IMAGE>
Patent EP-0417451-B1 (EP)
Inventor: STEINBIS FRITZ KARL
IPC: B65G47/84
Filed: 1990-07-31
Granted: 1993-11-18
Abstract: A method for introduction and removal of smoking or cooking bars into or from a station for the automatic suspension of sausages provided with loops, on a respective bar which is firmly tensioned at one end, proceeds as follows: the bars are initially brought into a ready position one after another in a horizontal position from a place of storage. At this point in each case a bar is firmly tensioned at one end and taken to the station for suspension by a horizontal movement. Finally the loaded bar is grasped from below at both ends and taken in the same direction as before to a waiting station, at which a number of loaded bars are collected for transfer in batches to a smoking or cooking trolley. The method operates with virtually no idle times and is feasible with a single operator who is largely independent of the filling and suspension rhythm.
Patent EP-0442044-B1 (EP)
Inventor: HERMAN RODNEY A
IPC: H01R4/22
Filed: 1990-11-07
Granted: 1995-07-05
Abstract: A one-piece, solderless, non-crimp electrical wire connector for effecting connection between the stripped end of an insulated electrical conductor (15) and a socket (18) of a terminal (19) of the type having a plug-receiving bore, including a conductive body member (11) having a tapered bore (12) extending inwardly from an end thereof, the bore (12) being tapered to its small end and open at its large end to receive an electrical conductor (15), the conductor-receiving bore (12) having internal threads (17) for engaging and gripping the conductor (15), the threads (17) acting as a non-abrasive metal-working surface, an elongated plug member (13) extending generally axially from the opposite end of the body member (11), the plug member (13) adapted to be inserted and seated upon a complementary socket (18) of a terminal (19), wherein rotating the connector on the conductor (15) causes the threaded surfaces of the bore (12) to engage and be pressed into the conductor (15), locking the conductor (15) within the bore (12) and forming an electrical connection. <IMAGE>
Patent EP-0433655-B1 (EP)
Inventor: GUACIARO MICHAEL ANTHONY
IPC: C07D401/14
Filed: 1990-11-14
Granted: 1995-01-18
Abstract: 2-(1-Substituted-2-imidazolin-2-yl)benzoic and nicotinic acids, and derivatives thereof, which are effective in the control of undesirable plant species are described. Also described are a method for the herbicidal use of the compounds and a method for their preparation.
Patent EP-0431376-B1 (EP)
Inventor: COIA KENNETH A
IPC: A61K47/26
Filed: 1990-11-17
Granted: 1993-10-27
Abstract: Disclosed is a hard confection containing Palatinit (hydrogenated isomaltulose) and a medicinally active ingredient. Such a formulation has been found to dissolve more slowly than similar formulations based on sugar rendering them suitable for dispensing the active ingredient over an extended period of time.
Patent EP-0384532-B1 (EP)
IPC: A61P31/12
Filed: 1990-02-19
Granted: 1993-09-22
Abstract: Sulphated vinyl polymers such as sulphated polyvinylalcohol, sulphated copolymers of (meth)acrylic acid and vinylalcohol, and pharmaceutically acceptable salts thereof, have an antiviral effect against human immunodeficiency virus and may therefore be used as a therapeutic agent for treating retrovirus infections like AIDS and AIDS-related diseases. Their antiviral activity is apparently based on inhibition of virus adsorption; their inhibitory effect on giant cell formation is stronger than that of dextran sulphate.
Patent EP-0396165-B1 (EP)
IPC: A61K31/395
Filed: 1990-04-10
Granted: 1993-03-17
Abstract: The invention provides an orally administered pharmaceutical composition for use in gastrointestinal washes, particularly for diagnostic use, or as a cathartic laxative, of the type containing polyethyleneglycol, anhydrous sodium sulphate, sodium bicarbonate, sodium chloride and potassium chloride, characterised by also containing the following components: saccharin, acesulfame-K and a flavouring chosen from the following: mandarin, fresh fruit flavourings.
Patent EP-0437114-B1 (EP)
Inventor: GALLAGHER PETER C O CHESEBROUG
IPC: A61Q5/02
Filed: 1990-12-31
Granted: 1994-03-23
Abstract: An aqueous shampoo composition which contains anionic surfactant and a film forming polymer contains a substantial quantity - at least 2.5% by weight - of carboxylic acid. This enhances the ability of the polymer to give set and style retention on the hair.
Patent EP-0478636-B1 (EP)
Title: Book
IPC: B42D1/00
Filed: 1990-06-13
Granted: 1993-04-21
Abstract: PCT No. PCT/AT90/00062 Sec. 371 Date Dec. 10, 1991 Sec. 102(e) Date Dec. 10, 1991 PCT Filed Jun. 13, 1990 PCT Pub. No. WO90/15721 PCT Pub. Date Dec. 27, 1990.A book comprises a plurality of sheets, each sheet being folded in a zone constituting a back of the book to provide two leaves, at least one first sheet having one of the leaves thereof arranged between the two leaves of a second sheet and the other leaf thereof arranged between the two leaves of a third sheet.
Patent EP-0487606-B1 (EP)
Inventor: YOUNG WISE
IPC: G01N33/48
Filed: 1990-08-13
Granted: 1996-10-30
Abstract: Tissue damage may be quantified, tissue type identified, neural activity monitored or blood hematocrit determined by measuring the difference between the total tissue sodium and potassium concentrations in the area in question. Comparison of these measurements with standard values permit evaluation of the amount of tissue damage in cells of the same type or the tissue type in non-necrotic cells. Evaluation over time of normal brain cells permit monitoring of neural activity. By directly and simultaneously measuring sodium and potassium ion concentrations, for example, a nuclear magnetic resonance spectrometer can image areas of different tissue type in differing colors. In this manner tumors and lesions can be clearly delineated. Measurement of total potassium concentration of a blood sample and the potassium concentration of the cell-free plasma will permit determination of cellular volume fraction (hematocrit).
Patent EP-0445245-B1 (EP)
Inventor: WEBER HANS
IPC: D06B5/08
Filed: 1990-09-18
Granted: 1996-02-28
Abstract: La nappe de matériau (15) est guidée à travers une zone de traitement constituée de plusieurs tubes collecteurs (33, 34, 35) et d'un conduit vertical. Chaque tube collecteur possède un raccordement séparé (36, 37, 38) et peut être alimenté avec un produit de traitement particulier. Les tubes collecteurs forment de préférence une unité qui peut être déplacée, dans certaines limites, par rapport à la nappe de tissu (15). L'emploi combiné de produits de traitement liquides et gazeux (44, 45, 46) permet d'obtenir une action intensive, notamment pour le lavage, l'imprégnation ou d'autres opérations similaires.