baber/WOPTO huggingface dataset:
Patent EP-0150681-A2 (EP)
Inventor: MEYER GABRIEL
IPC: A61M5/24
Filed: 1984-12-28
Abstract: A prefilled ampoule-syringe of unitary dose comprises an ampoule being closed at one of its ends, the other end being open. The ampoule further comprises a narrowed zone. A hollow capsule is arranged at top of the opening of the ampoule. This capsule is connected to a movable stopper means comprising a stopper head and a hollow cylindrical member having a radial channel and a peripheral rim. This rim acts as a retention member during the storage and as a piston ring during the injection. In order to avoid the loss of its elasticity, the rim is located within a belt of enlarged diameter downstream from the narrowed zone during the storage.
Patent EP-0153648-A2 (EP)
Inventor: OKADA IKUO
IPC: H01L21/027
Filed: 1985-02-11
Abstract: A Gas injection type plasma X-ray source has a gas plenum for storing a discharging gas at a pressure in the range of 150 Torr and 1000 Torr, and that the stored gas is injected between a pair of electrodes through a gas valve. The electrodes are opposed to each other in a vacuum vessel, so that a gas jet for the production of a plasma is formed. A voltage is applied to perform discharge between said electrodes, so that a discharge plasma is produced between said electrodes. A linear plasma with a high temperature and a high density is produced by the pinch of the plasma due to its own magnetic field produced by the current flowing through the plasma, so that X-rays are emitted from said linear plasma. The X-ray source has a high conversion efficiency and a high discharge timing margin, end accordingly the stability and reproducibility of discharges are improved and the X-ray output is- increased.
Patent EP-0175080-A2 (EP)
Inventor: GANDHI SHARAD PRAKASH
IPC: G11C11/401
Filed: 1985-07-12
Abstract: @ A microcomputer memory system is organized into a plurality of banks (12). Each bank consists of an array of static column mode dynamic random access memories (DRAMs) of the type having an on-chip static buffer for storing an entire row. The static buffers associated with each bank functions as a distributed cache (24) to hold the last accessed row for the associated bank. A memory controller (18) receives real addresses from CPU (10) or other device on the memory bus (14) and extracts bank and row numbers from the address. The memory controller determines whether the accessed row for a memory bank is in the distributed cache and, if it is, accesses the distributed cache for that bank. Otherwise, the memory controller switches the contents of the distributed cache with the contents of the addressed row for that bank.
Patent EP-0173890-A2 (EP)
Inventor: MALHOTRA SATISH CHANDRA
IPC: C08F2/18
Filed: 1985-08-13
Abstract: Tetrafluoroethylene fine powder resins are made by adjusting temperature during polymerization wherein:
     a) at the beginning of the polymerization the temperature is between 70-90°C,   b) when between 5-30% of the total amount of tetrafluoroethylene has been polymerized, the temperatrue is raised to between 100-125°C,   c) after 20-80% of the total tetrafluoroethylene has been polymerized and after step b) has been carried out, the temperature is lowered by at least 30°C from the temperature used in step b).
Patent EP-0178629-A2 (EP)
Inventor: HAYASHIDA TAKAHIRO C O MITSUBI
IPC: H02P27/06
Filed: 1985-10-15
Abstract: positioning-indexing device for an inverter apparatus provided with an indexing command control circuit for making positioning and indexing control of an inverter apparatus with an induction motor connected thereto as a load adapted, upon receipt of an indexing command after the rotation of the motor has been stopped at a specific position, to read a new command for stopping at any other specific position and to allow the spindle of the motor to stop at the aimed stop position with its rigidity maintained, within one rotation thereof, and without presenting such phenomena as damped oscillation about the aimed stop position.
Patent EP-0180982-A2 (EP)
Inventor: ORIKASA YUICHI
IPC: C08F210/00
Filed: 1985-11-06
Abstract: The present invention provides an ethylene copolymer comprising 85.0 to 99.995 mol% of ethylene units, 0.005 to 5 mol% of a comonomer unit represented by the formula (I)
       
wherein Ar is
     
     R, is a hydrogen atom or a methyl group, each of R 2  and   R 3  is a hydrogen atom, a chlorine atom or a straight-chain or a branched alkyl group having 1 to 4 carbon atoms,     
and 0 to 10 mol% of units of an ethylenically unsaturated monomer, the ethylene copolymer having a density of 0.860 to 0.970 g/cm 3  and a melt index of 0.05 to 100 g/10 minutes.
Patent EP-0186121-A2 (EP)
Inventor: MORRISON JAMES BRUCE
IPC: B65F1/02
Filed: 1985-12-18
Abstract: Portable hazardous waste containers 10 can be used both for storage and transportation. Waste from an unsatisfactory container, an open pit, or a process stream can be placed in the container 10, which can then be shipped, if necessary, to a disposal site and then buried in a landfill. By using proper materials and container dimensions, a single container 10 can satisfy the separate regulatory requirements for waste storage and transportation. 
     The container 10 can suitably include a base 12, a plurality of walls 14, and a removable lid 16. The base 12 can be sloped to cause liquids to flow by gravity to the lowest point in the container 10. The walls 14 can comprise non-coplanar upper and lower segments 28 and 30 to facilitate sealing and stacking.
Patent EP-0164208-A2 (EP)
Inventor: CALVERT ROBERT BRUCE
IPC: C10G49/08
Filed: 1985-04-26
Abstract: This invention relates to a new and improved form of crystalline silicate identified as zeolite Beta, to a new and useful improvement in synthesizing said crystalline silicate and to use of said crystalline silicate prepared in accordance herewith as a catalyst for organic compound, e.g. hydrocarbon compound, conversion.
Patent EP-0163433-A2 (EP)
Inventor: HIRAI SHIN-ICHIRO - GOUCHI
IPC: C08B37/00
Filed: 1985-05-02
Abstract: This invention relates to an antibacterial solid composition for oral administration which comprises a lipid soluble cephalosporin compound and a cyclodextrin. The said composition provides much increased in vivo absorbability of a non-ester form of the cephalosporin compound. This composition is useful for prevention and treatment of bacterial infections.
Patent EP-0170500-A2 (EP)
Inventor: VILLAX IVAN
IPC: C07J7/00
Filed: 1985-07-25
Abstract: Novel esters of 9a-fluoro- and chloro-corticosteroids of the formulawherein Y is chlorine or OR<sub>1</sub>, R<sub>1</sub> and R<sub>2</sub> represent an acyl group of 2-6 carbon atoms or a benzoyl group and where R<sub>1</sub> and R<sub>2</sub> can be the same or different in the same molecule, R<sub>3</sub> is methyl or fluorine in either the α- or β- orientation, X is chlorine or fluorine, and the bond can be saturated or not, especially those compounds of the formulawherein Y and R<sub>2</sub> have the significance given above, are prepared by reacting the respective 9β, 11β-epoxy compounds with hydrogen fluoride or chloride.
Patent EP-0186359-A2 (EP)
Inventor: MAGILL WILLIAM JAMES DERMOTT
IPC: G11B23/023
Filed: 1985-12-09
Abstract: A container for a floppy disc comprising two members (1, 2) hingedly connected together, with one member (1) being provided on its inside face with a compartment (5, 16, 15) for accommodating, and retaining entirely therewithin, at least one floppy disc. The other member (2) may also have a compartment on its inside face for one or more floppy discs, or it may be provided with means (24) for holding one or more cassettes of magnetic tape and/or one or more diskettes.
Patent EP-0195299-A2 (EP)
Inventor: REIN HANS-MARTIN PROF-DR
IPC: H03B19/00
Filed: 1986-03-03
Abstract: Bei einem dynamischen Frequenzteiler mit Mischstufe und Verstärker ist der erfindungsgemäße Verstärker ein Transimpedanz-Verstärker oder verhält sich wie ein Transimpedanz-Verstärker.
Patent EP-0195367-A2 (EP)
Inventor: MATSUDA YASUHIKO
IPC: B29D5/04
Filed: 1986-03-13
Abstract: An apparatus, for forming a row of slide fastener coupling element (12), comprises a continuously rotatable die wheel (1) having an annular peripheral groove (5) for receiving a row of coupling element blanks (8) in folded fashion, and a punching unit (20) for forming coupling heads (9) on the blanks (8) in the groove (5). The punching unit (20) includes a punch (25), an eccentric drive mechanism for imparting eccentric motion to the punch (25), and a linkage - (30) for regulating the eccentric motion of the punch (25), the drive mechanism having an outer ring (24) connected at opposite ends to the punch (25) and the linkage (30). Owing to the combination of the eccentric motion of the outer ring (24) and the motion of the linkage (30), the punch (25) is moved so as to follow the rotation of the die wheel (1) while the coupling heads (9) are shaped on each stroke of the punch (25).
Patent EP-0199260-A2 (EP)
Inventor: NUNN ADRIAN D
IPC: C07F13/00
Filed: 1986-04-15
Abstract: Boronic acid adducts of technetium-99m dioxime complexes are useful for imaging the myocardium, hepatobiliary system, brain and blood pool in humans and other mammalian species.
Patent EP-0201928-A2 (EP)
Title: Method and apparatus for producing methane gas
Inventor: NAGAO MASAMICHI
IPC: C02F11/04
Filed: 1986-05-15
Abstract: A method and apparatus for producing methane gas from organic solid materials in existence in industrial and living wastes, in which the organic materials are finely ground by mill means while water or organic suspension is added from injection means in order to prepare a slurry, in which the slurry is deaired by deairing means to obtain raw liquid for generating methane gas in high concentration, and in which the digestive tank receives the raw liquid and treating it by anaerobic bacteria to generate the methane gas.
Patent EP-0205009-A2 (EP)
Inventor: FOK WILSON W
IPC: H04L25/49
Filed: 1986-05-23
Abstract: A system for encoding consecutive parallel bytes of source data into an RLL (1,7) output symbol string and decoding an input RLL (1,7) symbol string to produce an output sequence of parallel bytes of data. The system accepts an input sequence of parallel data bytes occurring at a byte rate and provides, in response, the output RLL symbol string at a symbol string rate which is twelve times the byte rate. Similarly, the output byte sequence has a byte rate which is 1/12 of the input RLL symbol string rate. The system performs RLL encoding and decoding at the byte rate, thus eliminating the odd 2/3 f c  source clock required in systems performing RLL coding and decoding functions on a bit-by-bit basis.
Patent EP-0209831-A2 (EP)
Inventor: CADONA LUCIANO
IPC: C07C49/76
Filed: 1986-07-15
Abstract: As initiators for the photopolymerisation of ethylenically unsaturated compounds, the use of systems consisting of compounds of benzophenone type of formula I
     In which R, R' and R 2  are preferably alkyls of 1-4 carbon atoms, R 3  and R 4  are preferably hydrogen and Ar is preferably phenyl, in combination with donors of hydrogen or substances which determine the formation of labile photochemical complexes, such as alcohols, ethers and tertiary amines with hydrogens in the alpha position, and the use for the same purpose of mixtures of 2,4,6- trialkylbenzophenones and benzophenone and particularly of a mixture of 2,4,6-trimethylbenzophenone and benzophenone in a molar ratio of 1.155, which has the advantage of being liquid at temperatures exceeding 10°C and of possessing photochemical activity superior to that of benzophenone.
Patent EP-0210558-A2 (EP)
Inventor: RITTER GERHARD
IPC: A45C11/18
Filed: 1986-07-18
Abstract: The rectangular flat protective case made of plastics material consists of a top plate and a bottom plate, which is connected to the top plate, and has an elongated grip opening (4), which is constructed in one of the plates, and an insertion opening (1) for the card. At least one of the plates consists of transparent plastics material and a clip (7) is provided for the detachable fastening of the protective case to an item of clothing or the like. Said clip can be fastened optionally at several places on the protective case, namely approximately centrally in the region of the insertion opening (5) or approximately centrally in the region of one of the two longitudinal edges (6) of the protective case. By this means, easy operability is achieved for right-handed and left-handed people.
Patent EP-0216196-A2 (EP)
Inventor: DAHOD SAMUN K
IPC: C07B55/00
Filed: 1986-08-29
Abstract: Optically active compounds having a chlorine atom attached to the chiral carbon atom such as 2-bromoaliphatic acids can be racemized without by-product formation by heating an acidified solution of the organic acid at a temperature sufficient to accomplish racemization, the solution being substantially devoid of ionized halogen other than bromine ions. The preferred acidifying agent is hydrobromic acid. The use of hydrochloric acid causes extensive by-product formation.
Patent EP-0224037-A2 (EP)
Inventor: BUCKMASTER MARLIN DWIGHT
IPC: C08F6/24
Filed: 1986-10-23
Abstract: This invention relates to a process for preparing melt-processible tetrafluoroethylene perfluoro(alkyl vinyl ether) (TFE/PAVE) copolymer granules having good particle flow characteristics and thermal stability, and to the product of the process.
Patent EP-0228004-A2 (EP)
Inventor: LEUKEL DIETER
IPC: E04F15/02
Filed: 1986-12-12
Abstract: An electrically conductive flooring and method for constructing same upon an existing flooring, which comprises sequential layers of: a nonwoven base layer; an electrically conductive coating layer; an electrically conductive adhesive layer; and an antistatic or electrically conductive top layer; a copper band is optionally located within the coating layer and/or adhesive layer.
Patent EP-0188336-A2 (EP)
Inventor: FREEMAN BRUCE EDWARD
IPC: B65D88/54
Filed: 1986-01-09
Abstract: A container vehicle for fluent contents, that is to say a container in which such contents can be securely held when In transit. It comprises a cylindrical vessel (1, 80) arranged with its axis (2) level and having axially-disposed ports (93, 96), valve means (94, 11; 98, 14) to prevent an above-axis height load within from spilling out of the ports, and sealed joint halves (92, 99) associated with the ports whereby to make sealed joints (91, 100) between those ports and input (10) and output (13) delivery pipes. The vessel can be rotated by external means (7, 8, 9) and contains at least one helical vane (18) within it which propels contents axially when the vessel is so rotated. The ports may coincide with bearings (3, 4) to support the weight of the vessel. The vehicle may be for the transport of powdered material, to be delivered into and discharged from the vessel when fluidised by pressurised air, in which case angled delivery and discharge spouts (11, 14) within the vessel may suffice as the valve means. Vehicles in containerised (60) form are described, also vehicles suitable for railway travel including variants in which the vessel (50) provides the structural link between bogies (36, 37) at opposite ends of the vehicle. Vessels including discharge means (74-77, 72) specially suited to liquid contents, and vessels (80) whose weight is supported by bearings, for instance air bearings (83) remote from the means (85, 86) which rotate the vessel, are also shown.
Patent EP-0202043-A2 (EP)
Inventor: JANES RODERICK STEWART
IPC: H02P8/00
Filed: 1986-04-23
Abstract: Closed loop control for a stepper motor or other synchronous motor. A digital/frequency interface (13) provides drive current to the motor (12) at a frequency determined by output of speed limiter (20). Required rate-of-change of speed is calculated and applied via rate-of-change limiter (29) to adder (30) which sums rate-of-change signal with existing speed signal. The required rate-of-change is calculated by a calculator in accordance with existing speed, remaining distance to run, and the predetermined rate-of-change signal, to ensure that motor is brought to rest in controlled fashion without overshoot which normally occurs in closed loop control with rate-of-change limitation.
Patent EP-0204579-A2 (EP)
Inventor: MAGGIO EDWARD T
IPC: G01N33/53
Filed: 1986-06-05
Abstract: An immunoassy incubation device is employed for detecting the presence of specific analytes in solid and semisolid compositions using solid phase immunoassay methods. Analysis of such compositions by solid phase immunoassay first requires that soluble or particulate analytes be extracted from the sample composition. A representative example of such compositions is fecal material. The immunoassay incubation device includes a vessel (1) for homogenizing the sample composition. The device also includes a solid phase assay member (7) immunologically sensitized for detecting particular analytes. After the sample composition is homogenized, the assay member is incubated in an incubation chamber (5) which is emersed into the homogenate within the homogenization vessel. The incubation chamber (5) includes a screen (6) which screens out unextracted components from the homogenate while passing extracted components. The invention discloses that contact with unextracted components from such compositions can degrade the accuracy of solid phase immunoassays.
Patent EP-0209978-A2 (EP)
Inventor: MARTIN PHILIP J
IPC: C04B28/02
Filed: 1986-06-09
Abstract: One or more hydroxyalkylamines having molecular weights ranging from about 48 to about 500 and vapor pressure at 20°C ranging from about 10 about 10' mm. of mercury are employed as the major ingredient of a corrosion inhibiting composition that itself is mixed into a hydrautic cement slurry. The hydromethylamines provide corrosion protection to iron or steel reinforcing members embedded within the concrete but do not substantially affect the air entraining capacity of the slurry.
Patent EP-0206624-A2 (EP)
Inventor: CLAUSS ALLEN DAVID
IPC: C07C407/00
Filed: 1986-06-10
Abstract: Novel peroxyacids of the formula:
     wherein X is an alkylene group selected from propylene and butylene, R is alkyl containing from 4 to 12 carbon atoms, benzyl or phenyl and m is 1 or 2. The compounds are useful as disinfectants and fabric bleaches.
Patent EP-0207798-A2 (EP)
Inventor: WHITE DONALD HAMILTON JR
IPC: B01D53/06
Filed: 1986-07-03
Abstract: The disclosure describes an apparatus for sorbing one or more components from a fluid. The apparatus comprises a housing having an inlet, an outlet, and an exhaust and defining a fluid flow path between the inlet, outlet, and exhaust; partitioning structures which divide the housing into sorbing, regenerating, and cooling regions; a hollow sorbent-containing structure mounted for circulation within the housing in the fluid flow path and including sorbing, regenerating, and cooling sectors respectively defined by the sorbing, regenerating, and cooling regions in the housing; a mechanism for circulating the sorbent-containing structure through the sorbing, regenerating, and cooling regions, respectively; a heater disposed within the housing in the fluid flow path between the cooling and regenerating sectors of the sorbent-containing structure; first means for directing fluid from the inlet radially through the sorbing sector to the outlet; and second means for directing a portion of the fluid radially through the cooling sector, past the heater, radially through the regenerating sector, and out the exhaust.
Patent EP-0227462-A2 (EP)
Inventor: HAIGWOOD NANCY L
IPC: C12N15/58
Filed: 1986-12-22
Abstract: Novel polypeptide compositions based on the amino acid sequence of tissue plasminogen activator (tPA) are provided having improved properties over natural tissue plasminogen activator. Particularly, enhanced specific activity, reduced response to inhibition by plasminogen activator inhibitor, fibrin stimulation of plasminogenolytic activity and/ or enhanced affinity to fibrin surfaces are provided by modifying one or more loci by deletions or substitutions. One or both of the N- or C-termini may be modified.
Patent EP-0229608-A2 (EP)
Inventor: LAMPL HEINZ
IPC: A63C5/052
Filed: 1986-12-30
Abstract: Fitted onto a ski (1) in the shovel region is a shovel-shaped cap (2) made of plastic which has a pocket-type recess and grips around the front end of the ski (1). The shovel-shaped cap (2) is connected to the ski (1) by being fitted on and by positive engagement in lateral recesses (5) of the front end of the ski (1). <IMAGE>
Patent EP-0234451-A2 (EP)
Inventor: LANGE WALTER DIPL-ING
IPC: B66D1/52
Filed: 1987-02-13
Abstract: A crane is provided which comprises a hoisting mechanism, which comprises a hoisting rope and a hoisting rope winch. A winch drive for the hoisting rope or a torque-limiting coupling connected between said winch drive and said winch is so controlled that in a period of time which preferably exceeds one second to the rope-pulling force exerted on the hoisting rope is increased in steps or continuously to a value which corresponds to the weight of the load or is sufficient to hoist the load, and that the winch is adapted to be rotated in a payout sense by opposing forces which tend to pull the hoisting rope from the winch and which exceed the instantaneous rope-pulling force.
Patent EP-0239048-A2 (EP)
Title: Low-temperature destroyer
Inventor: CZACHOR MARCELI STANISLAW
IPC: F25B21/02
Filed: 1987-03-23
Abstract: Low-temperature destroyer is provided with thermoelectric modules (5), whose cold junction is in thermal contact with core (2) of cryoprobe (1). 
     Thermoelectric modules (5) are connected in multi-stage thermoelectric cascades (4), which are arranged around the core (2) of cryoprobe (1). The cold junction of the highest stage of every cascade (4) is structurally connected with the core (2) of the cryoprobe (1), whereas the hot junction of the first stage of every cascade (4) is connected structurally with a cooling system (6). Moreover, to the core (2) of the cryoprobe (1) there is mounted a sorption pump (7) for maintaining inside the casing (3) a static vacuum, and in said casing (3) there is installed a vacuum valve (8).
Patent EP-0241911-A2 (EP)
Inventor: JOHNSON JR PIERCE
IPC: H01K1/14
Filed: 1987-04-14
Abstract: This invention provides for an improved reflector-type lamp having reduced focus loss and exhibiting an increase in reflector collection efficiency. Stray light from the lamp's light source is reduced and channeled into the central angular region of the reflector where it can be more easily controlled and increase the in candle power of the lamp. A shorter, more compact filament design, wound with larger mandrel ratios, is positioned within the reflector to evenly disperse the light energy throughout the central angular region.
Patent EP-0248226-A2 (EP)
Inventor: DIEBELS HENDRIK PIETER
IPC: G01G21/24
Filed: 1987-05-07
Abstract: In a device of this kind, a parallel motion body is used which, in addition to a web which remains stationary in the case of measurement, also has a movable web, on which the force to be measured or the weight to be measured acts. The two webs are connected by a pair of leaf springs arranged at a vertical spacing from one another. Seated on one web is a resilient transmission member which, in order to reduce the force acting, transmits only part of the weight or force to a measuring element. In order to increase the accuracy of measurement, it is proposed to arrange a further parallel motion body as a transmission member in the interior of such a parallel motion body, the said parallel motion body, for its part, having a pair of internal leaf springs which are seated on the web of the outer body and are connected to one another by a movable inner web. This inner web engages on the measuring element. <IMAGE>
Patent EP-0248311-A2 (EP)
Inventor: WANK JOACHIM DIPL-ING
IPC: C08G18/08
Filed: 1987-05-25
Abstract: Die Erfindung betrifft neue Spritzgußkörper aus Metall/Kunststoff-Verbundsystemen mit einer Polyurethan-Haft-(Zwischen)-schicht und ein Verfahren zu ihrer Herstellung.