baber/WOPTO huggingface dataset:
Patent EP-0078655-A2 (EP)
Inventor: POOLE JOHN DAVID
IPC: B60T8/17
Filed: 1982-10-27
Abstract: A wheel slip control system particularly for use on a light railway vehicle such as a mass transit car. The outputs (2, 4) of a vehicle acceleration sensor (1) and a wheel acceleration sensor (3) are compared by a comparator (5) to detect onset of wheel slip, either skidding or spinning. The comparator output (6a, 6b) is employed to modify the braking or tractive effect in a sense to eliminate the wheel slip. All braked and driven wheels or axles may be included in the systems and their respective braking/ tractive efforts modified as necessary to balance the acceleration and braking of the vehicle by making maximum use of available adhesion.
Patent EP-0083860-A2 (EP)
Title: A drive attachment for a power drill or like tool
Inventor: DUNN CHARLES GLEN
IPC: B25B21/00
Filed: 1982-12-17
Abstract: A drive attachment for a power tool utilising a chuck which enables the tool to be used as a screwdriver or other tool without removing a drill bit from the chuck, comprises a tubular portion 1 adapted to fit over the bit and having at one end drive means providing direct driving engagement with the jaws or head of the chuck. The drive means may comprise a circumferentially spaced array of two or more longitudinally extending projections 2 adapted to engage in the spaces between the chuck jaws. A male or female portion 3 of non-circular configuration fits into or over a correspondingly shaped portion 3a of a nut-runner 5 or other tool component. The attachment may be retained by grub screws 4. If required the attachment can be closed at one end to completely shroud the drill bit. The closed end may be shaped as or provided with, the tool component which is to be rotatably driven, such as a screw driver head. In other examples the projections may be movable radially to engage the chuck head, for example to engage in key holes in the chuck.
Patent EP-0094095-A2 (EP)
Inventor: ATTWOOD MICHAEL RICHARD
IPC: C07D231/04
Filed: 1983-05-11
Abstract: Neue Verbindungen der Formel <IMAGE> worin B Methylen (-CH2-), Äthylen (-CH2-CH2-) oder Vinylen (-CH=CH-), R¹ Wasserstoff, Alkyl, Aralkyl, Aminoalkyl, Monoalkylaminoalkyl, Dialkylaminoalkyl, Acylaminoalkyl, Phthalimidoalkyl, Alkoxycarbonylaminoalkyl, Aryloxycarbonylaminoalkyl, Aralkoxycarbonylaminoalkyl, Alkylaminocarbonylaminoalkyl, Arylaminocarbonylaminoalkyl, Aralkylaminocarbonylaminoalkyl, Alkylsulfonylaminoalkyl oder Arylsulfonylaminoalkyl, R² Carboxyl, Alkoxycarbonyl oder Aralkoxycarbonyl oder eine Gruppe der Formel <IMAGE> R³ Carboxyl, Alkoxycarbonyl oder Aralkoxycarbonyl, R<4> und R<5> je Wasserstoff oder zusammen eine Oxogruppe, R<6> und R<7> je Wasserstoff, Alkyl oder Aralkyl oder zusammen mit dem Stickstoffatom einen gesättigten 5- oder 6-gliedrigen heteromonocyclischen Ring, welcher ein zusätzliches Stickstoff-, Sauerstoff- oder Schwefelatom enthalten kann, und n die Zahl 0, 1 oder 2 bedeuten, und pharmazeutisch verwendbare Salze davon, besitzen antihypertensive Eigenschaften und können demnach als Medikamente in Form von pharmazeutischen Kompositionen verwendet werden.
Patent EP-0114333-A2 (EP)
Inventor: WATKINS ROBERT WAYNE
IPC: C07C237/04
Filed: 1983-12-19
Abstract: Topical ophthalmologically acceptable composition useful for reducing and controlling the elevated intraocular pressure associated with glaucoma which comprises an angiotensin converting enzyme (ACE) inhibitor in combination with an ophthalmologically acceptable carrier. Preferred compositions contain captopril or an ACE inhibitor of formula
     wherein A is
     
     R 2  is alkyl, benzyl, benzylthio, benzyloxy, phenylthio or phenoxy;   R 1 , R 3 , R 4  and R e  are hydrogen or alkyl;   R 5  is hydrogen, alkyl or amino alkyl;   p is o, 1 or 2;   q is 0, 1 or 2, provided that the sum of p and   q is 1 or 2 and that p is not 0 in formula Z;   r is 1 or 2.
Patent EP-0091155-A2 (EP)
Inventor: POST SIEGFRIED
IPC: H01F5/04
Filed: 1983-03-25
Abstract: Transformator mit einem bewickelten Spulenkörper (1), mit Spulenflanschen (5) und mit einer an einem Spulenflansch angeordneten Anschlußösenleiste (13), zu der Anschlußdrahtenden aus dem Wickel der Wicklung herausgeführt sind. An einem Flanschrandteil (19), der über die Oberfläche der Wicklung (7) hinweg einem mit der Anschlußösenleiste (13) versehenen Flanschrandteil (15) gegenüberleigt, sind Umlenkstifte (21) angeordnet, um die herum die Anschlußdrahtenden (9) von den Wickeln, deren letzte Windungen auf die Umlenkstifte hin gewickelt sind, gespannt sind vor dem Hinüberführen zu den Anschlußösen (11) an der Anschlußösenleiste. Um die Umlenkstifte (21) herum sind Führungsbahnen (23) für Drahtführer vorgesehen.
Patent EP-0091181-A2 (EP)
Inventor: GOUDIE ALEXANDER CROSSAN
IPC: C07D487/04
Filed: 1983-02-03
Abstract: Compounds of formula (I)
     wherein:
     Ar is phenyl optionally substituted in the o-, m- or p-position by C 1-4  alkyl, C 1-4  alkoxy, halo, C 1-4  alkylthio or trifluoromethyl, 2-pyrryl optionally N-substituted by C 1-4  alkyl, 2-furyl or 2-thienyl either being optionally substituted in the 3-, 4-, or 5- position by C 1-4  alkyl, chloro or bromo, 3-furyl, or 3-thienyl;   R, is hydrogen, C 1-4  alkyl, fluoro, bromo or chloro; and   X is CH 2  and either Y is CO, CHOH, CH(OCOR 2 ) or C(OR 3 )OR 4 , and Z is CH 3 , or Y and Z together are C(OR 5 )=CH 2  or C(OCOR 5 )=CH 2 , or X is CHOH, Y is CHOH or CO and Z is CH 3 , or X and Y together are CH=C(OR 5 ) or CH=C(OCOR 5 ) and Z is CH 3 , in which R 2  is phenyl optionally subsituted in the o-, m- or p- position by C 1-4  alkyl, C 1-4  alkoxy or halo, or is C 1-7  alkyl optionally substituted by phenyl or amino, R 3  and R 4  are C 1-4  alkyl or together are C 2-3  polymethylene, and R 5  is C 1-4  alkyl having anti-inflammatory and analgesic activity.
Patent EP-0087246-A2 (EP)
Inventor: LEE CHANG RAE
IPC: A23J3/00
Filed: 1983-02-09
Abstract: 0 An improved hydrolysate can be prepared from a water-soluble protein wherein the protein has been heated under alkaline conditions for a period of time insufficient to gel the protein followed by cooling the solution to below 30°C. 
     A process for enzymatically hydrolyzing a proteinaceous material to provide an improved hydrolysate comprises
     (a) adjusting the pH of an aqueous solution of a proteinaceous material to a pH within the range of from 7.5 to 10 and at least 0.5 pH units above the native pH of the solution of proteinaceous material, the solution having a temperature of less than 30°C., the total dissolved protein content being within the range of from 0.5% to 20% by weight when determined at said pH;   (b) heating the alkaline solution of step a) to an elevated temperature within the range of from 50°C. and 150°C. at a rate insufficient to cause gelation of the solution;   (c) cooling the heated solution to a temperature within the range of from 30°C. to 2°C. within 1 hour after the solution reaches its maximum temperature level, the cooling being conducted at a rate sufficient to prevent gelation of the protein containing solution; and   (d) enzymatically hydrolyzing the protein in the so treated solution.
Patent EP-0100616-A2 (EP)
Inventor: STROBRIDGE JOHN ROGER
IPC: A61Q19/08
Filed: 1983-07-12
Abstract: A fluoride toothpaste comprises a kaolin abrasive which is at least 80% calcined and which has a particle size distribution such that the majority of particles are between 1 and 10 microns, and not more than 35% are under 1 micron, in diameter. The resulting toothpaste shows surprising efficacy in terms of fluoride availability, fluoride uptake on human enamel, enamel solubility reduction and polishing and stain removal.
Patent EP-0109736-A2 (EP)
Inventor: BEARD WALTER C
IPC: B65D83/14
Filed: 1983-09-19
Abstract: A preassemblable, reclosable, moveable valve stem actuated'valve structure 21 for an aerosol-type viscous fluid dispensing container 20. The valve structure is provided with an initially sealed internal seal 36, 38 and a valve stem 43 operated internal seal removing component 58, 59. The valve structure is preassembled before association with the container 20. The seal 36, 38 includes a seal plate 36 and releasable bond 38. The seal removing component 58, 59 is associated with a moveable valve cup member 29. The moveable valve cup member 29 is operated initially by movement of the moveable valve stem 43 and causes the internal seal removing component 58, 59 to effectuate a release of the releaseable bond 38, thereby opening the initially sealed internal seal 36, 38.
Patent EP-0123781-A2 (EP)
Title: Einrichtung zum Beeinflussen der Drehgeschwindigkeit einer Welle
Inventor: GOTTLING HELMUT
IPC: F15B11/04
Filed: 1984-01-14
Abstract: Die Erfindung betrifft eine Einrichtung zum Beeinflussen der Drehgeschwindigkeit einer Welle. Die Einrichtung besteht aus einer an der Welle angeordneten Bremsscheibe, einem mit der Bremsscheibe zusammenwirkenden Bremskolben, welcher eine Druckmittelkammer begrenzt, und einer Einrichtung, mittels welcher der Druck in der Druckmittelkammer in Abhängigkeit von der Drehgeschwindigkeit der Welle periodisch veränderbar ist. Die vom Bremskolben begrenzte Druckmittelkammer weist einen Druckmitteleinlaß und einen Druckmittelauslaß auf, über welche die Druckmittelkammer be- und entlüftbar ist. Der Querschnitt des Druckmitteleinlasses bzw. des Druckmittelauslasses ist mittels an der Welle angeordneter Betätigungsmittel in Abhängigkeit von der Drehgeschwindigkeit der Welle veränderbar, derart, daß bei konstanter Drehgeschwindigkeit der Welle der Druck in der Druckmittelkammer konstant gehalten und bei einer Abweichung der Drehgeschwindigkeit von einem Drehgeschwindigkeits-Soll-Wert der Druck in der Druckmittelkammer abgesenkt oder erhöht wird.
Patent EP-0143145-A2 (EP)
Inventor: WULFERT DIETER
IPC: B65D23/04
Filed: 1984-03-23
Abstract: 1. Shelf for accommodation of lacquer cases, consisting of lateral vertical supports (1, 2), supporting plates (5) extending between the supports (1, 2) at different vertical distances, a driving arrangement having a driving motor and a driving transmission on each supporting plate (5) forming a row of first driving members (11) on one side of each supporting plate (5), each of which being adapted to mesh with a second driving member (44) on a lacquer case (41), and holders for a lacquer case each on the supporting plates (5), characterized in that the holders on the side of the supporting plates (5), from which the first driving members (11) project, form generally U-shaped guiding housings (20) for a lacquer case (41) each, each of which enclosing the first driving member (11), and in that the U-shaped guiding housing (20) comprises a locking element (31), which extends on a side remote from the base (23) between the side walls (22) of the U-shaped guiding housing (20).
Patent EP-0124742-A2 (EP)
Inventor: TELLER WERNER DR
IPC: C07D211/90
Filed: 1984-03-26
Abstract: 1. Processs for the preparation of symmetrical 1,4-dihydropyridines of the formula I  see diagramm : EP0124742,P6,F1  in which R represents a phenyl radical which is optionally mono- or disubstituted by nitro and/or chlorine, and R1  represents a C1 -C4 -alkyl radical which is optionally substituted by a C1 -C4 -alkoxy group, by reaction of an ylidene compound of the formula II  see diagramm : EP0124742,P6,F2  with an enamine compound of the formula III  see diagramm : EP0124742,P6,F3  characterized in that the ylidene compound of the formula II is prepared by reaction of a ketocarboxylic ester of the formula IV  see diagramm : EP0124742,P6,F4  with an aldehyde of the formula RCHO in a solvent, in the presence of catalytic amounts of piperidine acetate, at temperatures from - 10 degrees C and up to 100 degrees C.
Patent EP-0124858-A2 (EP)
Inventor: FUNDNEIDER OSWALD
IPC: H04Q11/04
Filed: 1984-05-02
Abstract: Bei Anschluß einer Mehrzahl von einzelnen Endgeräten (T1) jeweils über eine eigene ISDN-S-Schnittstelle (S) und/oder von jeweils eine Mehrzahl von Endgeräten (T1) zusammenfassenden ISDN-S-Schnittstellen-Bussen (SS) an einer gemeinsamen ISDN-Netzabschlußeinheit (NT) sind in der Netzabschlußeinheit (NT) die S-schnitt- stellenindividuellen D-Kanäle (D'1 ... D's) der zur Vermittlungsstelle weisenden Übertragungsrichtung zu dem zur Vermittlungsstelle weiterführenden gemeinsamen D-Kanal (D') über eine eine UND-Verknüpfung bewirkende Einrichtung (UND) geführt, deren Ausgang außerdem über einen gemeinsamen D-Echokanal (DE) mit S-schnitt- stellenindividuellen D-Echokanälen der entgegengesetzten äÜbertragungsrichtung verbunden ist. Die B-Kanäle ((B+B)'1,(B+B)"1;...) der einzelnen S-Schnittstellen (S) sind untereinander jeweils vielfachgeschaltet mit den gemeinsamen B-Kanälen ((B+B)', (B+B)") verbunden; eine entsprechende Verbindung besteht auch zwischen gemeinsamem D-Kanal (D") und S-schnittstellenindividuellen D-Kanälen der zu den Teilnehmern weisenden Übertragungsrichtung.
Patent EP-0133244-A2 (EP)
Inventor: HESSON DAVID PAUL
IPC: C07D215/52
Filed: 1984-07-19
Abstract: Phenylquinolinecarboxylic acids and derivatives thereof, such as 2-(2'-fluoro-1,1'-biphenyl-4-yi)-6-fluoro-3-methyl-4-quinolinecarboxylic acid, or a sodium or potassium salt thereof, are useful as tumor inhibiting agents. Related Application 
     This application is a continuation-in-part of my copending application U.S. Serial No. 516,319, filed July 22, 1983.
Patent EP-0119829-A2 (EP)
Inventor: ALLEN IOAN R
IPC: G11B7/003
Filed: 1984-03-14
Abstract: Apparatus for reproducing motion picture photographic (optical) sound-tracks is disclosed in which significant information regarding track placement, slit illumination, azimuth and impulse noise is derived by dynamically processing and comparing the signals obtained by reading each half of a bilateral sound-track. In the illustrated embodiment a pair of detector elements (B and C) minotors the septum between two tracks in order to detect lateral film misalignment. The signals from these elements are amplified (24, 26), integrated (28, 30) and applied to LEDs (32, 34) which remain extinguished when there is correct alignment. When there is misalignment, one or the other LED lights up. The left and right channel signals are derived by adding the signals from the elements (B and C) adjacent the septum to signals from respective larger, flanking detector elements (A & D).
Patent EP-0128774-A2 (EP)
Inventor: GROVES WILLIAM A
IPC: G01R31/28
Filed: 1984-06-13
Abstract: A method and apparatus are disclosed for reducing the likelihood of damage to digital logic devices under test or located in close electrical proximity to the device under test while attempting to locate faults in circuit assemblies using digital in-circuit test techniques.
Patent EP-0150654-A2 (EP)
Inventor: LARQUE HUBERT
IPC: B42D1/10
Filed: 1984-12-21
Abstract: This invention pertains to a system of counterfoil binding, fit in particular to classify documents in the form of loose sheets; it includes a number of thin superposed strips (2), which are bound together by any convenient means and covered, on either side, with an adhesive layer (1), characterized by the fact that the whole of the adhesive surface (1) is covered with a coating (3) in which is provided at least a line (4) of least resistance making it possible to partially remove the film (3a) as to substitute for it at least part of the loose sheet to be classified (7); in this way the sheet lies in the prolongation of the detached part (3b) of the film.
Patent EP-0128124-A2 (EP)
Inventor: BUSACCHI PIETRO DR ING
IPC: F02M3/07
Filed: 1984-04-10
Abstract: Hereunder an electromagnetically-controlled valve suitable for controlling an additional air flow in a feed equipment for an internal combustion engine, is described: it includes an air inlet from a room exposed to the atmospheric pressure and air outlet orifices to a room with lower pressure, with a first by-pass channel for the above mentioned inlet and a second one forthe air coming out of the orifices; the invention is characterized bythe factthat it includes an obturator to vary the passage section of the above mentioned orifices underthe action of an electromagnet and a contrast spring.
Patent EP-0152079-A2 (EP)
Inventor: WINTER ROLF
IPC: E04F11/16
Filed: 1985-02-08
Abstract: A nose edge of a step of a stairway is to be marked by a lighted strip which can be seen by a person going upstairs and by a person going downstairs. This is to be accomplished by a nosing bar assembly which comprises a single illuminating device and in which transparent covering means for such illuminating device are not liable to be strongly damaged or soiled. For this purpose covering for the illuminating device is so arranged below the level of the tread surface of the step that points of the surface of the covering means can be seen from a space which is disposed above the tread surface of the step and which in the downstairs direction is defined by a vertical plane which contains the front boundary line of the tread surface.
Patent EP-0158170-A2 (EP)
Inventor: CORVI MORA CAMILLO
IPC: C07H17/08
Filed: 1985-03-19
Abstract: The erythromycin salt of 5-(3-carboxy -1-oxopropoxy)-a,a, 4-trimethyl-3-cyclohesene-1-methanol acid is described. 
     This salt shows a mucosecretolytic and fluidizing activity. There is further described a process for the preparation of said salt, as well as pharmaceutical compositions with mucosecretolytic and fluidizing action which contain the novel salt.
Patent EP-0160831-A2 (EP)
Inventor: BERTHOLDT HORST-OTTO
IPC: G21F9/00
Filed: 1985-04-01
Abstract: Bei Verfahren zur chemischen Dekontamination von metallischen Bauteilen von Kernreaktoranlagen erfolgt eine oxidative Behandlung mit einer Permanganatlösung, bevor mit Dicarbonsäuren gebeizt wird. Erfindungsgemäß wird zur oxidativen Behandlung Permangansäure verwendet, die vorzugsweise durch Umwandlung von Kaliumpermanganat hergestellt wird. Bei Leichtwasserreaktoren kann die Permangansäure vorteilhaft direkt in das Primärkühlmittel eingegeben werden. Danach können in das angesäuerte Primärkühlmittel unmittelbar Dicarbonsäuren eingegeben werden, das dann durch Ionenaustauscherharze gereinigt wird und im Kernreaktor verbleibt.
Patent EP-0159039-A2 (EP)
Inventor: OTOMO SHIGEKAZU
IPC: G11B5/187
Filed: 1985-04-18
Abstract: @ A magnetic recording and reproducing system uses a composite magnetic head whose surface (6) facing a magnetic recording medium is composed primarily of a ferromagnetic metal (4) and a high permeability ferrite single crystal (3), and which has a region close to a gap (7) and composed of the ferromagnetic metal (4). The magnetic head is arranged in such a fashion that the {710} plane of the ferrite single crystal (3) substantially coincides with a plane (8) forming a principal magnetic circuit of the magnetic head, that the <100> direction lying inside the {110} plane is inclined at an angle of 15° to 75° with respect to a direction perpendicular to the surface (6) facing the recording medium, and that the recording medium travels in a direction which is relatively the same as, and parallel to, a vector formed by projecting a vector extending from the inside to the outside of the surface (6) facing the recording medium in the <100> direction, on the surface (6) facing the magnetic recording medium. By this arrangement, the step occurring on the surface (6) facing the recording medium due to wear caused by the travel of the recording medium, and any output deterioration and fluctuation resulting from the step can be remarkably reduced.
Patent EP-0169997-A2 (EP)
Inventor: VOGG HUBERT PROF DR
IPC: B01D53/64
Filed: 1985-05-25
Abstract: Verfahren zur Reinigung von Rauchgas, das bei der Verbrennung von Abfallstoffen entsteht und sowohl Feststoffe unterschiedlichster Zusammensetzung als auch Schadgase und Schwermetalle enthält, bei dem die hauptsächlichen Feststoffanteile in einer Trennanlage aus dem Rauchgas entfernt und als Flugasche gesammelt werden, bei dem eine Wäsche des Rauchgases zum Zwecke der Bindung, von Schadgasen sowie der restlichen Feststoffanteile erfolgt, bei dem das die Trennanlage verlassende Rauchgas einer Kondensations/Waschanlage zugeführt wird, in der der im Rauchgas enthaltene Wasserdampf, das HCl und/oder die Schwermetalle in Dampfform abgeschieden werden, bei dem das Kondensat dazu benutzt wird, die löslichen Schwermetalle der Flugstäube herauszulösen und bei dem die löslichen Schwermetalle einer Fällung unterworfen und aus dem Prozeßausgeschleust werden. Die Lösung ist dadurch gekennzeichnet, daß die verbleibenden Reststoffanteile in den Verbrennungsraum zurückgeführt und die darin enthaltenen organischen Schadstoffe durch eine Hochtemperaturbehandlung zerstört werden, und daß das im sauren Kondensat/Waschwasser enthaltene, gelöste Quecksilber bei der Reaktion mit der Flugasche aus der Lösungsphase ausgeschiedenen und in unlöslicher Form in die Flugasche eingebunden wird.
Patent EP-0166998-A2 (EP)
Inventor: TAKEMURA NAOTO
IPC: A61L29/08
Filed: 1985-06-04
Abstract: A medical instrument comprises a substrate which has at least on its surface a reactive functional group covalently bonded with a water-soluble polymer or derivative thereof, whereby said surface has lubricity when wetted. The water-soluble polymer is a cellulosic polymer, maleic anhydride polymer, polyacrylamide or water-soluble nylon.The medical instrument is prepared by treating a substrate with a solution of a compound having a reactive functional group to form an undercoat so that the reactive functional group is present at least on the substrate surface, and then treating the substrate with a water-soluble polymer or derivative thereof to covalently bond the reactive functional group with the water-soluble polymer to thereby form a coat of the water-soluble polymer on the undercoat and optionally, contacting the treated substrate with water.
Patent EP-0167982-A2 (EP)
Inventor: LEHMANN WERNER
IPC: B65H45/14
Filed: 1985-07-03
Abstract: A folding machine includes an entrance feed for the infeed of materials to be folded which are operated on by a plurality of folding devices arranged along the feed path, each of which feeds the material after folding into a receiving pocket which has an adjustable stop. The stop is adjusted so that the materials being fed are received in the pocket at the correct location so as to position them for subsequent folding or for ejecting at an ejection point. The invention provides a conveyor belt which operates so that an upper transport reach is movable below the ejection point to receive the folded materials. Associated with the conveyor is a brake element which overlies the materials which are fed on the conveyor transport reach. The brake element rests on the folding material and is mounted so that it applies a yieldable pressure on the materials as they moved therealong. A flexible member is connected between the brake element and the adjustable stop of the last folding pocket so that the position of the brake element can be adjusted relative to the ejection point by the same amount that the adjustable stop is adjusted in respect to its associated pocket.
Patent EP-0173865-A2 (EP)
Title: Detachable link chain
Inventor: LAPEYRE JAMES M
IPC: F16G13/04
Filed: 1985-08-02
Abstract: A transmission or conveyor chain composed of a plurality of interconnected identical links which are attachable and detachable without need for pivot pins or other separate connecting hardware. Each link is preferably molded as a unitary structure of plastic material.
Patent EP-0176916-A2 (EP)
Inventor: UEDA IKUO
IPC: C07K14/555
Filed: 1985-09-24
Abstract: It is a gene coding for gamma-interferon disclosed in which the gene comprises a novel sequence. The gene is produced by linking the gene coding for IFN LH with a gene coding for IFN-RH.