baber/WOPTO huggingface dataset:
Patent EP-0147650-A2 (EP)
Title: Procédé de fabrication d'un isolant à structure cellulaire auto-réticulable
Inventor: MARTIN JEAN MARCEL
IPC: B29K23/00
Filed: 1984-11-29
Abstract: Procédé de fabrication d'un isolant à structure cellulaire auto-réticulable d'un câble électrique comportant au moins un conducteur nu (1) obtenu sur une tréfileuse (10), caractérisé en ce que : - on utilise du polyéthylène greffé finement broyé ou obtenu à l'état de poudre, - on broye finement du gypse, - on mélange le polyéthylène et le gypse sans malaxage, - on introduit le mélange obtenu sur un lit (23) fluidisé ou en suspension électrostatique, traversé par le conducteur nu (1) maintenu très chaud à la sortie de la tréfileuse, à des températures comprises entre 200 et 350°C.
Patent EP-0133812-A2 (EP)
Inventor: MASAKI SYOUICHI
IPC: B60T8/172
Filed: 1984-08-07
Abstract: In an antiskid control system for the hydraulic braking system of a wheeled vehicle, the rotational speed of a vehicle wheel and the acceleration of the wheel are detected and levels of road surface friction are determined on the basis of the wheel speed and acceleration to give a first indication that the road has a high value of friction or a second indication that the road has a low value of friction. The wheel speed and acceleration are analyzed to detect a down-pressure mode to decrease the fluid pressure of the braking system and an up-pressure mode to increase the pressure. In response to the presence of the first indication, the down-pressure mode is effected at a lower rate and then at a higher rate. In response to the occurrence of the second indication, the down-pressure mode is effected at the higher rate
Patent EP-0138471-A2 (EP)
Inventor: MAIKUMA YOSHIMATA
IPC: G01M1/08
Filed: 1984-09-27
Abstract: An automatic rim replacing mechanism for a tire uniformity inspecting machine, the replacing mechanism comprising: an upper spindle having rotating means for rotation about an axis concentric with the axis of a tire to be inspected; an upper rim releasably fixed to the upper spindle by a lock means provided on the upper spindle; a lower spindle detachably connectible to a lift member of a rim lifter movable up and down in the axial direction of the tire; a lower rim assembled with and retained on the lower spindle; coupling means fittingly engageable in concentric relation with the axis of the tire for releasably coupling the upper and lower spindles; and rim retaining means provided on the lower rim or spindle for holding the upper rim when released from the upper spindle.
Patent EP-0123638-A2 (EP)
Inventor: AKERHIELM GEORGE JOHN
IPC: F25B1/053
Filed: 1984-04-03
Abstract: A vapor compression refrigeration system (1) with a tube in shell subcooler (3) for use in lowtemperature cooling applications such as in a brine chilling application is disclosed. The subcooler (3) has a drain system (4) for draining liquid refrigerant from the shell side of the subcooler (3) at shutdown of the refrigeration system (1) to prevent undesirable amounts of water from freezing in the tubes of the subcooler (3) after shutdown of the refrigeration system.
Patent EP-0152729-A2 (EP)
Title: Chip cutting tool
Inventor: GUSTAFSON MANFRED W
IPC: B23B27/04
Filed: 1984-11-09
Abstract: The invention relates to a chip cutting tool comprising at least one cutting insert (11), which is clamped in a holder body (10). The insert (11) is clamped by means of the resilient force arising from the bending of a clamping arm (12) which is attached to the holder body (10). During mounting of the insert (11) the latter slides against the clamping arm (12), thereby bending same in such a way that a larger bending of the clamping arm (12) occurs during an initial phase of the mounting of the insert (11) than during the final phase of this mounting.
Patent EP-0160256-A2 (EP)
Inventor: GOLDMANN SIEGFRIED DR
IPC: C07D307/88
Filed: 1985-04-20
Abstract: 1-Oxo-1,3,4,7-tetrahydrobenzofuranes of the formula   <IMAGE>   in which X is O or S, R is optionally substituted phenyl or heteroaryl, R1 is OH, monoalkylamino or dialkylamino, and R2 is an acyl or esterified carboxy radical, or pharmacologically acceptable salts thereof, which are active in circulation, e.g. they increase myocardial contractility, increase the flow of Ca2+ into the cell, increase blood pressure, reduce blood sugar, reduce swelling of mucous membranes and affect the salt and/or fluid balance.
Patent EP-0160922-A2 (EP)
Inventor: MAURER ALBRECHT DR DIPL-PHYS
IPC: G01N29/04
Filed: 1985-04-30
Abstract: Gegenstand der Erfindung ist ein Verfahren zur zerstörungsfreien Prüfung von Werkstücken (14) oder Bauteilen mit Ultraschall und eine Vorrichtung zur Durchführung des Verfahrens. Die Werkstücke (14) werden nach dem Durchschallungsprinzip jeweils an gleichen Stellen (38) nacheinander mit Ultraschallwellen beaufschlagt, die sich unter sonst gleichen Bedingungen durch ihre einander entgegengesetzten Richtungen unterscheiden. Die in den beiden unterschiedlichen Schallrichtungen empfangenen Ultraschallsignale werden, sofern sie verschiedene Signalamplituden aufweisen, zur Bestimmung der Fehlertiefe im Werkstück (14) mit vorgegebenen Werten verglichen, die von einem gleichen Werkstück mit Fehlern vorab bekannter Tiefe gewonnen sind. Bei einer völligen Schallabsorption wird die Beaufschlagung mit Ultraschallwellen in einander entgegengesetzten Richtungen an benachbarten Stellen fortgesetzt, bis Ultraschallsignale empfangen werden, deren Unterschiede zur Feststellung der Tiefenlage des jewiligen Fehlers ausgewertet werden.
Patent EP-0165585-A2 (EP)
Inventor: FUCHS GERHARD
IPC: B29B17/02
Filed: 1985-06-18
Abstract: A process and apparatus for removing the non-metallic components from composite bodies of metal and rubber and/or plastic, which occur as waste. The composite bodies are heated in a preheating zone and then dipped into a heated solvent or exposed to the vapors of said solvent.
Patent EP-0167922-A2 (EP)
Inventor: EFFLAND RICHARD C
IPC: C07D487/04
Filed: 1985-06-25
Abstract: There are described novel pyrroio[1,2-b] [1,2,5]triaze- pines of the general formulawhere R is hydrogen, loweralkyl, loweralkylaminoloweralkyl or diloweralkylaminoloweralkyl; X is hydrogen, halogen, lower alkyl trifluoromethyl or nitro; and Y is hydrogen, halogen or loweralkyl. Also described are derivatives of 1-amino-2-benzoylpyrrole having the general formulawhere R, X and Y are as defined above, and R<sub>1</sub> is hydrogen,Compounds I and II are useful as analgesic, anxiolytic and/or anticonvulsant agents, and many of Compounds II are useful as intermedi tes for synthesizing Compounds 1.
Patent EP-0159174-A2 (EP)
Inventor: HUTT MARLAND P
IPC: C07D471/08
Filed: 1985-04-09
Abstract: Compounds of the formula
     wherein Z is
     
     in which R is hydrogen, alkyl of one to three carbon atoms, hydroxyalkyl of two or three carbon atoms, benzyl, or p-aminobenzyl; R' is hydrogen or alkanoyl of from one to three carbon atoms; W is O, NR, S, or CH; X is CH, CF, or N; Y is hydrogen, fluoro, or amino; R, is hydrogen, alkyl having from one to six carbon atoms or a cation; R 2  is alkyl having from one to four carbon atoms, vinyl, haloalkyl, hydroxyalkyl having from two to four carbon atoms or cycloalkyl having three to six carbon atoms; R 3  is hydrogen or alkyl having from one to three carbon atoms; R 4  is hydrogen or alkyl from one to three carbon atoms; or a pharmaceutically acceptable acid addition or base salt thereof. Also described are processes for producing the compounds and novel intermediates used in the manufacture of the antibacterial agents.
Patent EP-0173411-A2 (EP)
Inventor: TINDALL ROBERT JOHN
IPC: H04N5/93
Filed: 1985-05-14
Abstract: The interface apparatus couples a video recording device to the parallel data channel of a computer system and also to the computer video output circuitry, so that both digital information (such as computer programs or data files) and analog information (such as video signals for displaying on a TV monitor) may be stored on the same video recording medium. The apparatus thus permits storage of both digital information and human readable information in convenient back-to-back relationship. 
     The interface also permits the computer video monitor to directly display stored or live video broadcasts, without computer intervention. The invention thus allows the display of graphic, photographic and motion picture information in analog format, thereby eliminating information loss through digitizing. 
     An automatic search mode of the invention permits the computer to direct the video recording device to search for a predetermined location on the recording medium at high speed without human intervention.
Patent EP-0177169-A2 (EP)
Inventor: DUPREZ WAYNE ROBERT C O STANDA
IPC: F16K31/68
Filed: 1985-08-28
Abstract: A valve seat structure for an automotive thermostatic fluid control valve device is disclosed, which comprises a rigid fluid flow control member (20) which includes a cylindrical wall (24) which forms a fluid flow passage and an annular base (28) which encompasses the cylindrical wall. An elastomeric sealing or engagement member (30) resiliently encompasses the cylindrical wall and is clamped between two portions (90, 92) of a fluid conduit to position the valve seat structure within the fluid conduit. The elastomeric sealing member (30) is also engageable by a movable valve member (80) to control fluid flow through the fluid flow passage. The cylindrical wall (24) extends beyond the elastomeric sealing member (30) and protects the elastomeric sealing member (30) against the forces of fluid flow.
Patent EP-0174841-A2 (EP)
Inventor: MARIOL JAMES F
IPC: E01F9/627
Filed: 1985-09-11
Abstract: A traffic delineator includes a post having a collapsible, box-like cross-section and a base for molunting the post upright and securing it to a road surface. Inwardly disposed sidewalls of the post collapse inwardly at a bend area when the post is hit by a vehicle, permitting the post to collapse and bend through 90° or more, yet the post self-restores itself to an elongated, unbent position when the vehicle moves away. A base includes receptacle surfaces and pins for engaging and securing the pst therein, together with a lower surface configuration enhancing the adhesive attachment of the base to a surface.
Patent EP-0154600-A2 (EP)
Inventor: GRUETZNER GUENTHER DR-ING
IPC: C22C38/40
Filed: 1985-01-21
Abstract: Korrosionsbeständige austenitische Legierungen, die für mechanisch hoch beanspruchte Bauteile verwendet werden, sollen möglichst hohe Streckgrenzen, die für die Berechnung maßgebend sind, besitzen. Durch Mischkristallhärtung bzw. Legierungen mit Stickstoff lassen sich die Streckgrenzen austenitischer Cr-Ni-, Cr-Ni-Mo- oder Cr-Ni-Mn-Mo-Stähle anheben. Solche Stahllegierungen entsprachen jedoch nicht immer den Anforderungen, da sie noch zu niedrige Festigkeiten oder zu hohe, den Werkstoff verteuernde Legierungsge halte, verbunden mit schwieriger Warmumformbarkeit, besaßen. Weitere bekannte Maßnahmen, die Streckgrenzen zu erhöhen, sind Ausscheidungshärtung und Kornverfeinerung. Mittels Kaltverformens und rekristallisierenden Glühens konnten erfindungsgemäß zu verwendende Fe-Cr-Ni-N-Legierungen mit extrem feinem Korn des Durchmessers 3 µm (ASTM-Nr. 13,5) hergestellt werden, bei denen sich Stickstoff-Mischkristall-, Nitrid-Ausscheidungs- sowie Ultrafeinkornhärtung überlagerten. Diese erfindungsgemäß zu verwendenden Legierungen besaßen im wesentlichen die eingangs aufgeführten Nachteile der bekannten Stähle nicht mehr. Insbesondere lagen ihre Streckgrenzen sehr hoch, da überraschenderwejse die Festigkeitseigenschaften besser waren, als auf Grund einer Summierung der erwähnten drei Härtungseffekte zu erwarten gewesen wäre.
Patent EP-0206100-A2 (EP)
Inventor: BODEN HEINRICH
IPC: B29C45/56
Filed: 1986-06-10
Abstract: Um bei Formwerkzeugen (18) zum Herstellen von Formteilen aus massivem oder mikrozellularem Kunststoff aus einem fiießfähigen Reaktionsgemisch aus mindestens zwei fließfähigen Reaktionskomponenten den zum Vermeiden von Oberflächenfehlern erforderlichen Nachdruck günstig aufbringen zu können, nähert man die in einer Schließeinheit (1) angeordneten und einen geschlossenen Formhohlraum (18) bildenden Formwerkzeughälften (15, 16) bis auf 5 mm der endgültigen Schließstellung vor dem Einfüllvorgang an, erhält diese Position während des Einfüllvorganges aufrecht und bringt die Formwerkzeughälften (15, 16) erst nach Beendigung des Einfüllvorganges in die endgültige Schließstellung.
Patent EP-0208211-A2 (EP)
Inventor: NAKAMATSU TOSHIO
IPC: C09B67/22
Filed: 1986-06-26
Abstract: A water-insoluble disperse dye composition comprising a combination of a dye represented by the following formula (I),
     wherein X is hydrogen, halogen, lower alkyl or lower alkoxy, in an amount of 95 to 20% by weight, and a dye represented by the following formula (II),
     wherein Z, Y 1  and Y 2  are independently hydrogen or halogen, and the ring A is a benzene or naphthalene ring unsubstituted or substituted with a carboxylic acid ester group, in an amount of 5 to 80% by weight, which is useful for dyeing polyester fiber materials to obtain dyed products having both extremely high light fastness and excellent thermal resistance.
Patent EP-0209785-A2 (EP)
Inventor: HOELDERICH WOLFGANG DR
IPC: C07C45/54
Filed: 1986-07-07
Abstract: 1. A process for the preparation of methyl isopropyl ketone and isoprene by converting pivalaldehyde over a zeolite catalyst at from 30 to 600 degrés C, wherein a hydroformylation mixture of isobutene or of an isobutene-containing C4  cut is used for the conversion.
Patent EP-0220496-A2 (EP)
Inventor: KAADEN HANS-HEINRICH
IPC: B29C45/12
Filed: 1986-09-24
Abstract: Die aus dem Hauptpatent 34 28 780 bekannte Spritzgießmaschine besitzt eine mittlere geteilte Formaufspannplatte. Durch Lösen der Schnellspannvorrichtung können die beiden Plattenteile mit je einer Formhälfte seitlich verfahren und dadurch das Schmelzeleitsystem beidseitig zugängig gemacht werden. Mit der vorliegenden Erfindung erfolgt eine Erweiterung dahingehend, daß das Abspritzen nur jeweils einer Form oder das gleichzeitige Abspritzen von zwei Formen unterschiedlicher Gestaltung möglich ist. Hierzu ist die mittlere bewegbare Formaufspannplatte dreigeteilt ausgebildet und zwischen den drei Teilen das Schmelzeleitsystem angeordnet. Die dreigeteilte mittlere Formaufspannplatte kann durch eine oder mehrere Schnellspannvorrichtung(en) zu einer Einheit zusammengespannt werden.
Patent EP-0219099-A2 (EP)
Inventor: JUJIGAYA KAZUYUJI
IPC: F01P7/08
Filed: 1986-10-14
Abstract: A reservoir in which coolant is stored, is fluidly interposed between the downstream end of the condensor in which coolant vapor from the engine coolant jacket is condensed, and a coolant return pump which is responsive to a level sensor disposed in the coolant jacket, in a manner to form part of the cooling circuit of the system. The system further includes two temperature sensors, the first is disposed in the lower tank of the radiator and the other in the coolant jacket proximate the cylinder head. A device which modifies the pressure prevailing in the system is operated in response to one or both of the temperature sensors. This device can take the form of a cooling fan or an electromagnetic valve which controls one of a coolant jacket atmosphere vent or a reservoir/ atmosphere vent.
Patent EP-0224053-A2 (EP)
Inventor: KOESTER WALTER
IPC: H02K11/33
Filed: 1986-10-27
Abstract: The device has an end bracket made of plastics material to accommodate the stator and the rotor of the electric motor and field plugs and a contact grid for connecting a power supply cable to the field windings of the stator. The contact grid is in the form of a punched grid (60) for optional connection of chokes, changeover switches, diodes, resistors etc., and has contact positions (67, 68) for an on-off switch and/or a reversing switch. In addition the flat punched grid (60) is arranged on one side of a carbon brush holder plate.
Patent EP-0227005-A2 (EP)
Inventor: BAUER HELMUT
IPC: H01Q5/40
Filed: 1986-12-16
Abstract: To radiate the output power of two or more RF transmitters working on different frequencies and having different radiation patterns through a single aerial consisting of several aerial arrays grouped together, the aerial arrays are grouped in two or more aerial groups and each connected to separate feed lines; these feed lines are connected to the transmitters via a frequency separating and power splitting device so that one transmitter feeds the aerial groups with one power segment, which produces an initial predetermined radiation pattern, whilst the other transmitter feeds the aerial groups with another power segment which produces a second, different predetermined radiation pattern which at least partly overlaps the first radiation pattern.
Patent EP-0190899-A2 (EP)
Inventor: COLLIE ARTHUR ALEXANDER
IPC: G05B19/10
Filed: 1986-01-31
Abstract: Electirical apparatus for recording and displaying control data in which control means operable to effect the recording of data representing a control variable for equipment controllable by the apparatus, when operated initally, effects the display of the recorded data associated with the control means and effects orderly alteration of the recorded data associated with the control means for constant continued operation of the control means.
Patent EP-0200386-A2 (EP)
Inventor: FLORY DONALD MARION
IPC: B60T15/00
Filed: 1986-04-08
Abstract: @ A hydraulic power booster has a closed-centre valve arrangement whereby hydraulic supply pressure is supplied to an annular chamber (158) that is normally closed by a portion (216) of the valve. Upon booster actuation, the valve body (142) is moved to open the annular chamber and so permit hydraulic fluid at supply pressure to flow into a booster power chamber (100). 
     The valve arrangement includes a power chamber exhaust control valve (204) which provides a valving action in accordance with movement of the valve relative to the booster power piston (102), in which the valve is received, thereby controlling the pressure in the booster power chamber applied to the booster power piston, and so maintaining the desired booster actuating pressure in the booster power chamber.
Patent EP-0206776-A2 (EP)
Inventor: YAGASAKI ERIKO C O PATENT DIVI
IPC: H01M4/24
Filed: 1986-06-20
Abstract: A rechargeable electrochemical cell has a positive electrode, an alkaline electrolyte and a negative electrode made mainly of a hydrogen absorbing alloy containing a mixture of at least two rare earth elements including Ce whose content relative to the total amount of rare earth elements is less than 40 wt. % and is preferably 0.1 wt.% to 12 wt. % or in the range 0.1-8 wt.%, which gives still better capacity and life characteristics. Moreover, larger capacity characteristics can be obtained if the negative electrode contains a conductive powder preferably with an average particle diameter of 10 µm or less as a subsidiary material.
Patent EP-0213804-A2 (EP)
Inventor: FOWLER GLENVILLE CHARLES ENESE
IPC: G06F13/42
Filed: 1986-08-06
Abstract: The inter-bus system provides the communication interconnection between communication systems to form a large telegraph packet switching exchange for example. The fast inter-bus system uses an RS-485 interface, however, the specific protocol used has particular speed advantages. The inter-bus system consists of a bus converter for each communication system interconnected by a bus involving l6 data bits, a pair of parity bits, clock, abort, transmit active, address strobe and grant return paths. The bus converters are chained by a grant link arrangement. The grant link is used to carry a grant pulse which is passed on around the chained bus converters to identify the master converter for an inter-bus system transfer. When the grant pulse is received by a bus converter wanting to transmit, that bus converter breaks the chain and performs the transmission required. When the transmission is complete the completing bus converter surrenders its master state by generating the grant pulse.
Patent EP-0213950-A2 (EP)
Inventor: KENNEDY WILLIAM S
IPC: G01V1/145
Filed: 1986-08-29
Abstract: A method and apparatus for creating seismic waves in a borehole is such that a fluid in the borehole is excited into standing wave oscillation. The apparatus has a piston (261 and diaphragm (24) arrangement for inducing oscillation in fluid between first and second end elements (18,18). The distance between the end element can be varied thereby to vary the frequency of the oscillation.
Patent EP-0222614-A2 (EP)
Inventor: THAKKAR ARVIND LAVJI
IPC: A61K9/66
Filed: 1986-11-11
Abstract: This invention provides orally administerable pharmaceutical formulations having a semi-solid matrix containing a hydrophilic substance capable of creating channels in a hydrophobic carrier matrix thereby provid­ing a sustained rate of release of an active agent from the formulation.
Patent EP-0228291-A2 (EP)
Title: Ribbon deck motor control
Inventor: GOTTWALD JOHANNES F
IPC: H02P7/29
Filed: 1986-12-24
Abstract: Apparatus for adapting a common dc motor for use in a typewriter to drive the ribbon lift and advance functions. The motor (10) is coupled by means of a set of gears (11, 12) to a shaft (13) on which are mounted the ribbon advance gear and ribbon lift cams (14, 16). Also mounted on the shaft is a slotted disk (17). As the motor and disk rotate, an optical sensor (18) outputs a signal for each slot. A processor (20) then computes the motor speed from the slot timing and issues modulated pulses to the motor to regulate its speed.
Patent EP-0211768-A2 (EP)
Title: Apparatus for the destruction  of solvents contained in the air extracted from spray boots
Inventor: MARTIN GUY
IPC: B05B15/00
Filed: 1986-08-05
Abstract: 1. Device for the destruction of solvents in the air extracted from paintcabins comprising an activated charcoal adsorbant container (18), a burner (46) with independant heat source, for destroying the solvents during regeneration and for heating a regeneration gas in an exchanger (44), a fan (42) for circulating the regeneration gas-solvent mixture between the adsorbant container (18) and the burner (46), characterised in that the regeneration gas used is air sucked in by a fan (36) through an external air intake (48) and in that the air used for regenerating the activated charcoal, and charged with solvents, is totally conveyed to the burner (46) to be used as oxygen carrier, and is then discharged to the atmosphere through a chimney (50).
Patent EP-0210944-A2 (EP)
Inventor: KUBON ACHIM DIPL-ING
IPC: B22D11/128
Filed: 1986-05-07
Abstract: 1. A process for the horizontal continuous casting of metals, in particular of steel, in which the cast billet is produced step-wise from an oscillating horizontal continuous casting mould, characterised in that in addition to the backward and forward movement of the horizontal continuous casting mould the cast billet is conveyed in the direction of movement of the billet in steps in such a manner that the movements of the horizontal continuous casting mould and the billet drawing machine in the direction of movement of the billet take place synchronously at the same speed.
Patent EP-0230895-A2 (EP)
Title: Verfahren zur Herstellung von hydroxylamin-O-sulfonsäure
Inventor: FUCHS HUGO DR
IPC: C01B21/14
Filed: 1987-01-13
Abstract: Verfahren zur Herstellung von Hydroxylamin-O-sulfonsäure durch Umsetzen von Hydroxylammoniumsulfat mit Oleum, dadurch gekennzeichnet, daß man a) Hydroxylammoniumsulfat mit Oleum bei erhöhter Temperatur umsetzt, b) Schwefelsäure von der gebildeten Hydroxylamin-O-sulfonsäure abtrennt, c) die noch Hydroxylamin-O-sulfonsäure enthaltende in Stufe (b) anfallende Schwefelsäure mit Wasser auf 2 bis 6 normal verdünnt und 1 bis 10 Stunden auf 30 bis 80°C erwärmt, d) Hydroxylamin durch katalytische Reduktion von Stickstoffmonoxid mit Wasserstoff unter Verwendung der verdünnten Schwefelsäure aus Stufe (c) in Gegenwart von Edelmetallkatalysatoren bei erhöhter Temperatur herstellt.