baber/WOPTO huggingface dataset:
Patent EP-0154275-A2 (EP)
Inventor: GANSTER OTTO DR
IPC: C08G18/66
Filed: 1985-02-25
Abstract: Ein neues Verfahren zur Herstellung von Formkörpern auf Basis von Harnstoffgruppen aufweisenden Polyurethanen mit einer geschlossenen Oberflächenschicht und einer über 900 kg/m³ liegenden Rohdichte durch in geschlossenen Formen verlaufende Umsetzung von organischen Polyisocyanaten, Verbindungen mit gegenüber Isocyanatgruppen reaktionsfähigen Wasserstoffatomen des Molekulargewichtsbereichs 400 bis 12 000, gegebenenfalls Verbindungen mit mindestens zwei gegenüber Isocyanatgruppen reaktionsfähigen Wasserstoffatomen des Molekulargewichtsbereichs 60 bis 399 und gegebenenfalls den üblichen Hilfs- und Zusatzmitteln nach der Reaktionsspritzgußtechnik, wobei man die Umsetzung in Gegenwart von Wasser in einem Menge von mindestens 0,15 Mol pro Mol Isocyanatgruppen unter Einhaltung einer Isocyanatkennzahl von 70 bis 125 durchführt und wobei man durch Aufrechterhaltung eines Drucks von oberhalb 40 bar dafür Sorge trägt, daß das im Verlauf der Reaktion gebildete Kohlendioxid ganz oder überwiegend im Reaktionsgemisch bzw. dem entstehenden Formkörper gelöst bleibt.
Patent EP-0163087-A2 (EP)
Inventor: WILHELM JOHN JOSEPH
IPC: F16L55/136
Filed: 1985-04-16
Abstract: A nozzle dam for providing a fluid-tight inflatable seal across a primary fluid nozzle in the plenum of a nuclear steam generating vessel includes an elongated shaft coupled at one end thereof to an anchor assembly frictionally engageable with the inner surface of the nozzle to anchor the dam in place and a fluid-impermeable inflatable seal coupled to the shaft and closing the nozzle and frictionally engageable with the inner surface thereof to form a fluid-tight seal. The dam may include a foldable tripod centering mechanism and a shaft tensioning tool.
Patent EP-0182359-A2 (EP)
Inventor: VOLLMER LOTHAR DIPL-ING
IPC: H01J9/38
Filed: 1985-11-19
Abstract: Gegenstand der Erfindung ist eine Vorrichtung zur Herstellung zeitlich aufeinanderfolgender Verbindungen zwischen den Hohlräumen (10) von Lampenglaskolben (12) und Druckquellen (14) für Gase und/oder Vakuumquellen (16, 17). Die Reihenfolge der Verbindungen richtet sich nach den Erfordernissen des zum Lampenbetrieb notwendigen Hohlraumzustands. Die Druckquellen (14) und/oder die Vakuumquellen (16, 17) sind mit Kanälen (50, 52) in einem ortsfesten Unterschieber (38) eines Schiebersystems verbunden, das einen gegenüber dem Unterschieber (38) drehbaren Oberschieber (36) enthält. Im Oberschieber (36) sind Kanäle (30, 32, 42, 43) angeordnet, an die die Hohlräume (10) der Lampenglaskolben (12) angeschlossen sind. Drehstellungsabhängig stehen sich die Mündungen der Kanäle (30, 32, 42, 43, 50, 52) im Ober- und Unterschieber gegenüber. Mindestens einer der beiden Schieber (36, 38) ist mit einer dem anderen Schieber zugewandten Stirnfläche (60) aus verschleissarmem, einen niedrigen Reibungskoeffizienten aufweisenden Keramikmaterial versehen.
Patent EP-0171125-A2 (EP)
Inventor: SCHILLHOF UDO
IPC: H04L12/28
Filed: 1985-08-06
Abstract: Zur Verlängerung von Busleitungen werden spezielle Bustreiber und -Empfängerschaltungen verwendet, die die höheren Kapazitäten längerer Busleitungen schneller umleiten können. Bei derartigen Schaltungen wird jedoch entweder über spezielle Steuersignale die Richtung umgeschaltet, so dass die Informationsübertragung jeweils nur in einer Richtung erfolgt, oder bei anderen bekannten Schaltungen besteht die Gefahr von Störsignalen bei der Umschaltung. Erfindungsgemäss wird die bzw. jede Busleitung eines lokalen Teilsystems mit dem Steuereingang eines Transistors verbunden, insbesondere eines PNP-Transistors, dessen Kollektor mit 0V und dessen Emitter mit der verlängerten Busleitung und über einen Widerstand mit +U verbunden ist. Ausserdem liegt zwischen Emitter und Basis ein Widerstand, der für die auf der Busleitung erzeugten Signale den Pull-Up-Widerstand darstellt, während über die verlängerte Busleitung kommende Signale über diesen Widerstand auf die Busleitung des Teilsystems eingekoppelt wird. Auf diese Wiese ist eine problemlose Umschaltung der Übertragungsrichtung möglich.
Patent EP-0179504-A2 (EP)
Inventor: GDALEWICZ BENEDYKT
IPC: G11B5/41
Filed: 1985-09-18
Abstract: Cleaning agent dispenser (1) for a disk for cleaning the magnetic heads of disk units consisting of the disk (2) and of the latter's protective jacket (3) which has a radial aperture (5) on at least one of its two faces 4, through which the disc can be seen, the dispenser being profiled, in the vicinity of its discharge orifice (6), so that this orifice can be introduced into the aperture (5) of the jacket (3) so as to dispense the cleaning agent over the disc (2) inside the jacket. <IMAGE>
Patent EP-0156524-A2 (EP)
Inventor: SCHAUMBERG JOHN P
IPC: C12P19/38
Filed: 1985-02-27
Abstract: The compound 2'-chloropentostatin, which has the formula
     is a potent inhibitor of the enzyme adenosine deaminase and possesses utility as an agent for potentiating the activity of antiviral agents for the treatment of DNA viruses which agents contain an adenine moiety, such as 9-(beta-D-arabi- nofuranosyl) adenine. A pure strain of actinomycete, designated ATCC 38365 which is capable of producing 2'-chloropentostatin, a method of producing 2'-chloropentostatin by aerobic fermentation, and pharmaceutical compositions including 2'-chloropentostatin are also disclosed.
Patent EP-0162615-A2 (EP)
Inventor: SMITH WESLEY H
IPC: B65D5/74
Filed: 1985-04-26
Abstract: The present invention is an improved pouring spout opening configuration for a gable top (1) of an extended shelf life packaging container constructed of heat and pressure sealed thermoplastic coated paperboard with the pouring spout shape being defined by a continuous non-linear perforated line (20) placed in the underlying paperboard support layer of the laminate structure used for extended shelf life packaging containers.
Patent EP-0169040-A2 (EP)
Inventor: BOOTH RODNEY
IPC: B60H1/00
Filed: 1985-07-15
Abstract: An air conditioning system for the cab (10) of a tractor or a truck comprises one blower (13) mounted downsteam of a filter (12) in an intake duct (11) disposed in the cab roof for pressurising the cab (10) with dust-free ambient air through selectively-closeable and variably-directable outlets (15) in a plenum chamber (14); and another blower (21) mounted upstream of a radiator (22) and an evaporator (23) which are alternatively-operable in a housing (20) disposed in the lower part of the cab (10) for recirculating the air within the cab (10) through selectively-closeable outlets (26, 28, 30) in the housing (20) some (30) of which are variably-directable, and through a permanently open windscreen demister outlet (32) in the housing (20).
Patent EP-0180416-A2 (EP)
Inventor: NOHARA AKIRA
IPC: C07C65/40
Filed: 1985-10-24
Abstract: A benzoic acid derivative of the formula:
     wherein R 1  and R 2  independently stand for a hydrogen atom, a lower alkyl group, or, they form, together with the adjacent nitrogen atom, a 5-or 6-membered heterocyclic ring, n denotes an integer or 2 to 4 and X stands for a halogen atom or a salt thereof, has excellent antiasthmatic and antiinflammatory activities and therefore is useful as an antiasthmatic or antiinflammatory agent for a mammalian animal.
Patent EP-0192889-A2 (EP)
Inventor: SKINNER EDWARD ALBERT
IPC: B62B3/18
Filed: 1985-12-02
Abstract: In a roll container, shelves 13 pivotally connected to side walls 2 and 3 of the container are arranged in horizontal pairs, one pair above another, each shelf 19 extending over approximately half the distance between the side walls 2 and 3 in a closed-up condition of the container.
Patent EP-0197301-A2 (EP)
Inventor: IRMLER JOSEF
IPC: F01N13/16
Filed: 1986-03-05
Abstract: A high-temperature resistant sealing gasket, adapted to be clamped between flanged pipe ends for service in a static environment, comprises a flat mica mat including, in a superposed relationship, a great number of mica scales, each formed of a plurality of stacked, extremely thin mica platelets held together by natural cohesion. The mica scales are oriented, with their largest opposite faces, essentially parallel to the opposite mat surfaces. The mica mat further includes a binder situated between overlapping zones of immediately superposed scales. Particular materials for the mica scales and the binder are selected such that the mica mat, in a non-installed state, has the property of undergoing, when heated, a thickness increase in a direction perpendicular to the largest scale faces. The thickness increase starts at a temperature of about 500 DEG  C. and reaches, at 800 DEG  C., 100% relative to the thickness at 20 DEG  C.
Patent EP-0196064-A2 (EP)
Inventor: FUJISAWA HIROMICHI
IPC: G06F12/00
Filed: 1986-03-25
Abstract: @ A system for storing a large amount of heterogeneous information in proper arrangement for facilitating utilization thereof by user, while allowing semantical retrieval to be realized even from vague fragmental information. The system can find application in document filing system for storing and managing documents, intelligent card management systems for storing and managing cards such as memorandum cards, or personal data base required for handling heterogeneous information. A method of expressing the facts constituting information in terms of «concepts» representing things and «relations» defined between the concepts internally of computer, and a method of inputting user's information to computer through dialogical procedure and retrieving desired information. Information stored internally of the computer architects internally a concept network. A part of the concept network is displayed in various forms such as hierarchical form based on subsumption relations between the concepts, hierarchical representation based on part-whole relation between the concept, a frame display of a single concept, and tabular representation of a set of concepts belonging to a given class. A method of browsing internally of the network by referring to the contents of the display. The user can thus easily know what kind of information has been stored internally of the computer, whereby he or she can perform inputting of new information and retrieval of desired information in facilitated and simplified manner. The relations stored internally of the computer are classified into «generic relationship. and «instance relation» representing individual facts, whereby generic framework of facts can be stored. The framework can be applied to concrete concepts through inheritance mechanism. The generic framework is displayed upon interaction with the user for allowing new information to be inputted and desired information to be retrieved in a facilitated and simplified manner. Retrieval by using semantic retrieval formula created internally through dialogical procedure is realized through inferring processing.
Patent EP-0199131-A2 (EP)
Inventor: TURCHINI LUIGI
IPC: C09K23/38
Filed: 1986-03-25
Abstract: Surfactants derived from citric acid having the
     wherein: R, R', R 2  are equal or different from each other and are H, an alkaline metal, alkaline-earth metal or - NH4 cation, a cation of an organic ammonium base or a group having the formula:
     general formula:
     wherein:
     A is a C 2- C 4  oxyalkylene group, n is a number ranging from 1 to 20 and R 3  is a C 8 -C 20  alkyl group, at least one of said R, R', R 2  being an -A  n -R 3  group, and wherein the -OH group of the compound of formula (I) can be esterified or etherified.
Patent EP-0216010-A2 (EP)
Inventor: HENSLEY THOMAS EDWARD
IPC: F02M51/00
Filed: 1986-05-26
Abstract: A method for controlling fuel injector lift control provides accurate lift dimensions over the life of the injector 10. The method can be implemented by sophisticated equipment for more automated operation but the steps of measuring and determining the spacing between the pole piece 18 and the armature member 26 and forming a spacer 12 as a result of such measurements, substantially follow the concept of differential gaging 36 and stepper motor 52 controlled press 38. Once a spacer 12 is sized, it is mated with the housing member 14 and the valve body assembly 24 and held in place by unitiz- ing the injector 10.
Patent EP-0214457-A2 (EP)
Inventor: SAALFELD HERGEN
IPC: B60N3/18
Filed: 1986-08-02
Abstract: The invention is concerned with a device for setting down beverage containers, especially open beverage containers, preferably in vehicles. The purpose of the invention is to create a device of the type described above, which prevents the splashing of a liquid from a beverage container during the movements of the vehicle and prevents tipping of the beverage containers, and which can be handled simply, preferably even with one hand. According to the invention, this task is solved by a device which is characterized by the fact that it has a holder that can be set up in the vehicle, that a container receptacle is seated in this holder so that the receptacle can follow a pendulum movement and by the fact that the container receptacle has a guide to guide the pendulum movements. In a preferred mode of execution, the guide is a recess on the top part of holder, and the container receptacle is placed in it with positive locking.
Patent EP-0214560-A2 (EP)
Inventor: GEIERMANN THOMAS JOSEPH
IPC: B23K11/093
Filed: 1986-08-28
Abstract: A method and apparatus for creating a circumferential seam weld in surrounding relationship to a cylindrical workpiece. The workpiece is moved continuously along a work path at a preselected velocity, and is simultaneously supported for free rotation about its longitudinal central axis. The workpiece moves into engagement with opposed surfaces defined by a pair of electrodes, one of which moves relative to the other and relative to the workpiece through approximately one-half revolution, whereby the two electrodes simultaneously form two welds which are about 180° apart and which may individually extend up to a total angle of rotation of about 180°, or slightly in excess thereof, so that the welds overlap.
Patent EP-0219107-A2 (EP)
Inventor: KITAMURA KOICHIRO
IPC: B23Q7/14
Filed: 1986-10-15
Abstract: A machine tool comprising: a machine tool body (1); a spindle (9) provided at the machine tool body (1) for holding a tool (11). the spindle (1) being movable in a vertical direction (Y); a bed (10) provided in the machine tool body; table means (14, 15, 16, 19) movable provided on the bed (10) for holding detachably a workpiece (W) and moving the workpiece (W) to a predetermined position near the tool (11) so that the workpiece (W) can be machined by the tool (11); a workpiece station (21) for storing many workpieces (W); a workpiece changer (22) for changing selectively the workpieces (W) between the table means and the workpiece station (21); the workpiece station (21) including: an endless type transfer means having a series of setting openings (24) positioned at regular intervals; a plurality of workpiece holders (23) each holding one workpiece (W); the workpiece holders (23) being detachably set in the setting openings (24); and spring means (48) placed at each of the setting openings (24) for forcedly holding the workpiece (W) in the setting opening (24); whereby exchange of the workpieces (W) can be made by changing one workpiece holder (23) to another workpiece holder (23) at the workpiece station (21).
Patent EP-0226083-A2 (EP)
Inventor: NILSSON INGVAR
IPC: B65H3/12
Filed: 1986-11-25
Abstract: An arrangement for separating of individual sheets from a stack of sheets, this arrangement comprising a rotatable pulley close to the uppermost sheet, which has a system of ducts connectable to a source of vacuum, with one or more openings which open out into the periphery of the pulley, and an endless belt driven slip-free round the pulley with through-perforated holes which are arranged so as to coincide with the said opening or openings on the pulley to form suction elements to make possible the lifting off of sheets, one by one, from the stack.
Patent EP-0226104-A2 (EP)
Inventor: TAKAHIRO HAGA
IPC: C07D237/14
Filed: 1986-11-28
Abstract: An N-benzoyl urea compound having the formula:wherein X is a hydrogen atom, a halogen atom or a nitro group, n is an integer of from 1 to 3, and Q iswherein Y, is an unsubstituted or substituted alkyl group, or an alkoxy or alkoxycarbonyl group with its alkyl moiety unsubstituted or substituted, Y<sub>2</sub> is a hydrogen atom, a halogen atom, a nitro group, an unsubstituted or substituted alkyl group, or an alkoxy or alkoxycarbonyl group with its alkyl moiety unsubstituted or substituted, Z is a hydrogen atom, a halogen atom, a trifluoromethyl group or a nitro group, and each of A and B is =CH- or a nitrogen atom, provided that one of A and B is =CH- and the other is a nitrogen atom, with the provisos (1) that when Q iswhere when X is a hydrogen atom and Y, is an alkyl group, Z is not a hydrogen atom, a halogen atom nor a trifluoromethyl group, and (2) that when Q iswherein A is a nitrogen atom and Y, is a trifluoromethyl group, Y<sub>2</sub> is other than a hydrogen atom.
Patent EP-0229333-A2 (EP)
Inventor: CAPELLA ANGELO
IPC: D04B35/00
Filed: 1986-12-11
Abstract: The invention relates to a device to be applied to a circular knitting machine for making tubular elements with stretched cuffs or top edges to be used for making stocking articles. The device comprises a stem traversing a longitudinal cavity formed in the circular knitting machine plate supporting shaft, the shaft being rotatably coupled to the stem which may swing axially and the end of which projects under the machine plate and bears a rigid member provided with an annular edge which, between the two end of stroke positions of the stem, may be held removed from the plate lower face and held pressed thereon, so as to define a hollow chamber for holding the cuff between the plate and rigid member within the annular edge. The stem is coupled to a cam supported by the knitting machine cam main drum, in such a way as to hold the rigid element lowered at least during the first cuff making step and at the end of the forming of the tubular element and to hold that same rigid element raised during the intermediate steps. Thus, the just formed cuff is locked on the machine plate and the tubular element is reversed during the making thereof to be completely reversed at the end of the making step thereof.
Patent EP-0222443-A2 (EP)
Inventor: DEN BOEF JOHANNES HENDRIK
IPC: G06F9/48
Filed: 1986-10-31
Abstract: A multiprocess computer executes operating system routines and user processes. One specific peripheral apparatus has a preferential status in that it may emit attention interrupts and/or completion interrupts that relates to an I/O-operation. Only those interrupts find preferential treatment in that the associated interrupt has a higher priority level than the one(s) corresponding to the majority of the operating system routines. In contradistinction to all other user process interrupts the above attention and completion interrupts are executed in their own hardware and software context, to which effect the latter context is temporarily activated, and after execution of the interrupt procedure restored to its previous status. In this way dialog with the peripheral may be executed real-time, while the "own" context greatly facilitates programming. An upgraded driver program is also presented.
Patent EP-0190901-A2 (EP)
Inventor: HIRAHARA SHUZO C O PATENT DIVI
IPC: H04N1/40
Filed: 1986-01-31
Abstract: A thermal transfer printing apparatus has a thermal head (16) comprised of a plurality of heating members aligned in line, each of the heating members transferring an ink to printing paper (22) upon heating so as to form one dot, the thermal head moving relative to the printing paper and defining a pixel using m x n printing dots (m, n: postive integers). This apparatus further has multilevel dot pattern generating means (12) for storing several binary dot patterns having predetermined dots of the m x n dot matrix, and for selecting, upon reception of an image signal indicating the density of each pixel, a binary dot pattern in accordance with the density of each pixel, determining multilevel data for each dot constituting the selected pattern in accordance with the density of each pixel, and generating the multilevel dot pattern in which the data for each dot is determined, and driving means (14), connected between the multilevel dot pattern generating means (12) and the thermal head (16), for heating, in correspondence with a multilevel dot pattern, the heating member corresponding to the dot therein so as to transfer an ink onto the printing paper to form a dot pattern formed by dots having a size corresponding to the density of each pixel.
Patent EP-0204680-A2 (EP)
Inventor: VAN WIJNENDAELE FRANS
IPC: C07K14/02
Filed: 1986-05-21
Abstract: The supernatant of engineered yeast cells having produced hepatitis B surface antigaen and disrupted in the presence of a polysorbate non-ionic detergent is clarified by addition of urea and adsorbed on colloidal silica from which the purified antigen is desorbed with a low ionic strength buffer supplemented with urea and a polysorbate non-ionic detergent.
Patent EP-0239973-A2 (EP)
Inventor: REICHLE WALTER THOMAS
IPC: C08G65/02
Filed: 1987-03-30
Abstract: New catalysts, their production and use in alkylene oxide polymerization, provide improved polymers and enable broad variations in polymerization rates and productivities. These catalysts contain fine particle size dispersions of zinc alkyl- or aryloxides, high surface area dispersion aid, nonionic surfactant, in inert hydrocarbon medium.
Patent EP-0247381-A2 (EP)
Inventor: FUJII SETSURO AIG DE BLANCHE
IPC: A61K31/70
Filed: 1987-04-29
Abstract: This invention relates to a 5-fluorouracil derivative represented by the formula
     wherein R Y  is a hydrogen atom or a specific acyl group, Z is a phenyl-lower alkoxy-lower alkyl group, thienyl-lower alkyl group optionally substituted with halogen atom on the thienyl ring, or a group
     wherein R 1  and R 2  are each a hydrogen atom, a specific acyl group, phenyl-lower alkyl group having a group R x OCO- on the phenyl ring, or a group -(A) n B, R" being a specific organic group, A being a lower alkylene group, n being 0 or 1, and B being a 5- or 6-membered unsaturated heterocyclic group having 1 to 4 hetero-atoms selected from nitrogen, oxygen and sulfur and optionally having a benzene ring, naphthalene ring or pyridine ring condensed therewith, with the proviso that when R is a hydrogen atom or acyl group, R 2  is not a hydrogen atom or acyl group; to a process for preparing the same; to an anticancer composition comprising an effective amounts of the same; and to use of the same for preparation of an anticancer composition.
Patent EP-0249775-A2 (EP)
Title: Verfahren zum Steuern einer Hebestütze an Blechpressen
Inventor: HAENNI EDUARD
IPC: B21D5/02
Filed: 1987-05-25
Abstract: Zum Abstützen eines auf einer Matrize (3) aufliegenden Blechteiles (2l), welcher während des Pressvorganges eine Schwenkbewegung nach oben ausführt, ist eine vertikal bewegliche Stützeinheit (l0) vorgesehen. Die Bewegung derselben ist mit der Stösselbewegung koordiniert und mit einer Geschwindigkeit (vs) ausgeführt, die zur Geschwindigkeit (vp) des Stössels in einem bestimmten Verhältnis steht. Dieses Verhältnis entspricht dem Verhältnis des Abstandes (b) zwischen der Stütze (9) und der dieser zugekehrten Kante (22) der Matrize zur halben Matrizenbreite.
Patent EP-0251262-A2 (EP)
Inventor: RAAB KLAUS DR
IPC: C07C33/42
Filed: 1987-06-27
Abstract: Beim neuen Verfahren zur Herstellung von Perfluoralkylalkenolen werden Perfluoralkylhalogenhydrine mit speziellen ionischen Basen, nämlich mit Alkalimetallcarbonat, Alkalimetallhydrogencarbonat oder Alkylammoniumhydrogencarbonat, in Gegenwart aprotischer und polarer Lösungsmittel dehydrohalogeniert. Mit diesem Verfahren werden hohe Ausbeuten an den angestrebten Perfluoralkylalkenolen erreicht und es werden, wenn überhaupt, nur sehr wenig unerwünschte Nebenprodukte wie teilfluorierte Etheralkohole und/oder teilfluorierte Epoxide gebildet.