baber/WOPTO huggingface dataset:
Patent EP-0005229-A2 (EP)
Inventor: DHEIN ROLF DR
IPC: B27K3/15
Filed: 1979-04-24
Abstract: Die Erfindung betrifft Holzschutzwirkstoff enthaltende luftvernetzende Lackbindemittel auf der Grundlage von Copolymerisaten aus copolymerisierten Einheiten von Glycidyl(meth)-acrylaten und mindestens einem weiteren Vinylmonomeren, wobei das Copolymerisat - stets bezogen auf Lackbindemittel - mit 0,01 bis 30 Gew.% mindestens eines Holzschutzwirkstoffs mit mindestens einem gegenüber den Glycidylgruppen reaktionsfähigen Wasserstoffatom und 20 bis 60 Gew.% lufttrocknenden natürlichen oder isomerisierten Fettsäuren oder deren Mischungen sowie mit 0 bis 10 Gew.% eines Dicarbonsäureanhydrids umgesetzt worden ist, und das Lackbindemittel durchschnittliche Molekulargewichte Mn von 1500 bis 15 000 und Säurezahlen von 3 bis 15 besitzt. Ein besonderer Vorteil der erfindungsgemäßen Lackbindemittel ist die chemische Bindung der Holzschutzwirkstoff an das Polymermolekül, wodurch eine verzögerte Freisetzung des Wirkstoffes erfolgt und somit eine verlängerte Schutzwirkung erzielt wird.
Patent EP-0033753-A2 (EP)
Inventor: BIEDER SIEGFRIED
IPC: F24H9/18
Filed: 1980-02-25
Abstract: 1. A process for burning loosely stored straw supplied in the form of bales using a continuously charged burning apparatus, for heating purposes, said straw being compacted and pushed into the burning furnace in a direction of compaction, where it is ignited at the free inlet end, characterized in that a portion is cut off from the straw supplied in the form of bales before burning and each portion is compacted in two planes at a right angle to each other.
Patent EP-0028028-A2 (EP)
Inventor: AUFDERHAAR ERNST DR
IPC: C07D223/22
Filed: 1980-10-27
Abstract: The invention relates to a process for the manufacture of the known 5-carbamoyl-10-oxo-10,11-dihydro-5H-dibenz[b,f]azepine of the formula III which is characterized in that, for example, 5-cyano-5H-dibenz[b,f]azepine of the formula I is nitrated to form 5-cyano-10-nitro-5H-dibenz[b,f]azepine of the formula II, this is subjected to hydrolysis, then reduction, then the reduction product contained in the reaction mixture is subjected to hydrolysis and the end product of the formula III is isolated in pure form. The process is illustrated by the following reaction scheme:   <IMAGE>    <IMAGE> +TR  <IMAGE>  The invention relates also to new intermediates produced in these reactions.
Patent EP-0020103-A2 (EP)
Inventor: PAPPER ERNEST GEORGE
IPC: E04D1/04
Filed: 1980-05-22
Abstract: A roofing tile or "artificial slate" (1) has a first side lock portion (2) including upwardly facing channels and a second side lock portion (19) including a downwardly facing channel (20). The tile also has a head lock (3) and a downwardly extending lower end wall (22). A series of interconnected holes (11) is provided in the first side lock and a single hole (18) is provided in the head lock. When the tiles are arranged on a roof in mutually overlapping relationship, the side lock (2, 19) of sideways adjacent tiles interengage and the lower end walls (22) overlie the head lock (3) of downwardly adjacent tiles. Nails passing through one of the interconnected holes (11) and the holes (18) of downwardly adjacent tiles secure the tiles to a roof structure and the series hof holes (11) permits adjustment of the amount of overlap between downwardly adjacent tiles.
Patent EP-0047522-A2 (EP)
Inventor: KUSAKABE HIROMI
IPC: H04S1/00
Filed: 1981-09-07
Abstract: Disclosed is a stereo identifying signal detection device, which comprises a circuit (17, 23) for phase detecting a received stereophonic broadcast signal and detecting a stereo identifying signal, an exclusive OR circuit for generating a pulse for every cycle period of the detected stereo identifying signal, and a control circuit (24) for integrating the pulse signal thus generated to obtain a DC voltage used to turn on a stereo receiving state indicating lamp (25).
Patent EP-0058409-A2 (EP)
Inventor: CUTAYA JACQUES
IPC: H01H35/34
Filed: 1982-02-12
Abstract: 1. An electrical switch device actuated by pressure, and comprising a housing (2), a cover (6) mounted on the housing and thereby securing between them the edge portion of a diaphragm (10) subjected to the pressure, at least one snap-action (20, 20b, 20c) arranged in the housing, of which switch the contact carrier is in the form of a leaf spring (34) held in the housing and extending substantially parallel to the diaphragm (10), there being a tongue (38) cut out of the surface of the leaf spring (34), the root or origin of the tongue (38) being located at the securing point of the leaf spring (34) and the free end of the tongue (38) being braced through a spring (44) to the end of the leaf spring (34) carrying the switch contact (32), whereby this tongue (38) can be moved in the course of a switching action by the diaphragm (10) through a compression member (18) in a direction perpendicular to the diaphragm, such that the tongue acts through the spring (44) to bring the switch contact (32) at the end of the leaf spring (34) into contact with either one or the other of two fixed switch contacts (50, 52) ; wherein at least one of the fixed contacts (52) is adjustable and wherein as a further provision for the adjustement of the switching point of each snap-action switch (20, 20b, 20c) there is arranged between each tongue (38) and the housing (13) an additional spring (62) with one end braced against a bolt (64) which is screwed into the housing (13), characterized in that, in the direction of actuation of the leaf spring (34) of at least one of the first-mentioned snap switches (20, 20b, 20c), and between its tongue (38) and the housing (13), there is situated a safety snap-switch (70) which is operated directly and mechanically by the tongue (38) but which is insulated from it, said safety snap-switch having two detents (82, 84) of which at least one is in the form of a contact (84).
Patent EP-0064603-A2 (EP)
Inventor: ROEDER GEORG
IPC: B23K9/29
Filed: 1982-04-07
Abstract: In this torch guide, the arc (10) is used as a sensor for the automatic contactless torch guidance along the seam centre line, the light-intensity distribution (14, 15), arising when welding over the welding seam (11), of the light/plasma arc (10) being used as a control/regulating variable for the movement of the welding torch (1). The asymmetric light-intensity incidence (16, 17, 18, 18a) resulting from the horizontal and vertical deviation of the torch path from the welding seam (11) controls/regulates the follow-up of the torch. <IMAGE>
Patent EP-0065187-A2 (EP)
Inventor: UEDA YASUHIRO
IPC: A61B1/015
Filed: 1982-05-05
Abstract: An endoscope is provided with a forceps channel (40), which is communicated with a forceps inlet (38) defined by a holder (24) on a control section (6). A plug (26) is attached to the holder (24) to prevent liquid in the body cavity from leaking outside the forceps inlet (38) through the forceps channel (40). The plug (26) is cap-shaped and has a first portion fitted onto the holder (24) and a second portion for closing the forceps inlet (38). The second portion is made thinner by forming a recess (54) through which operating tools such as forceps are penetrated.
Patent EP-0071259-A2 (EP)
Title: Verfahren zum Aufbringen einer Filterhilfs- oder Precoatschicht in einer Plattenfilterpresse, sowie Plattenfilterpresse zur Durchführung des Verfahrens
Inventor: BUSSE OSWALD DR
IPC: B01D37/02
Filed: 1982-07-28
Abstract: Zum Aufbringen einer Precoatschicht auf die Filtertücher einer Filterpresse wird eine Suspension aus dem Precoatmittel und einem Trägermedium von einem oder beiden Enden her der Filterpresse zugeführt und das Trägermedium abgezogen. Um hierbei den Precoatauftrag über die Länge der Filterpresse und/oder über die Höhe jedes Filtertuches zu vergleichmäßigen, erfolgt erfindungsgemäß der Abzug mindestens eines Teils des Trägermediums an mindestens einer, vorzugsweise mehreren regelmäßig verteilten Abzugsstellen zwischen den Enden der Filterpresse, und zwar vorzugsweise gedrosselt, so daß ein Druck in den Filterkammern aufgebaut wird. Zur Durchführung eines solchen Verfahrens dient eine Filterpresse, bei der mindestens eine, vorzugsweise mehrere in regelmäßigen Abständen angeordnete Filterplatten mit zusätzlichen, an den oberen Enden angeordneten Abzugsstellen für Trägermedium vorgesehen sind, die über flexible Schläuche an eine oder mehrere Filtratsammelleitungen angeschlossen sind. Der Durchschnittsquerschnitt dieser zusätzlichen Abzugsstellen zusammen sollte kleiner als der Durchschnittsquerschnitt der beim Filtrieren benutzten Filtratabzugskanäle sein.
Patent EP-0073439-A2 (EP)
Inventor: WERDER HANSRUDOLF
IPC: B43L5/02
Filed: 1982-08-21
Abstract: The device is characterised in that the sheet-like object is held by an electrostatic force which is generated by applying a negative direct voltage to a current-conducting printing paper arranged in the cover plate. The essential feature is that the electrostatic force is generated over the entire surface of the drawing board. The current- conducting printing paper preferably consists of an alphacellulose paper which is impregnated with phenolic and melamine resin and is printed with a current-conducting strip conductor in the screen or rotary printing process. <IMAGE>
Patent EP-0078488-A2 (EP)
Inventor: PARGAMIN LAURENT
IPC: C03C23/00
Filed: 1982-10-26
Abstract: A tempered glass dielectric material for use as an electrical insulator is thermally tempered to produce surface compression between 200 MPa and 400 MPa. At least part of the material is then chemically tempered under conditions of temperature and duration such that the surface compression due to the thermal tempering is reduced by between 50% and 80%. The chemical tempering is effected by applying to the relevant part of the material, at ambient temperature, a solution containing alkaline salts. This solution is dried and the material then heated for several hours at a temperature between 300 DEG  C. and 500 DEG  C. The solution has the following composition (in percentage by weight): -H2O 70% to 90%  -Starch 2% to 10% -KNO3 4% to 12% - K2HPO4 + KCl + K2SO4 4% to 20% -
Patent EP-0064307-A2 (EP)
Inventor: VAN DE WIEL PIETER MARIA
IPC: A23L3/00
Filed: 1982-04-15
Abstract: Process and apparatus for blanching mushrooms or other food products by heating indirectly a liquid medium, preferably an aqueous medium, with mushrooms or other food products present therein at a temperature above 100°C, preferably between 110°C and 180°C, under such an elevated pressure, that the medium remains liquid. The apparatus comprises a system of vessels, in which the material to be blanched can be heated indirectly in a liquid medium.
Patent EP-0064830-A2 (EP)
Inventor: DAVISON EDWARD
IPC: A61K9/08
Filed: 1982-04-26
Abstract: Compositions containing a high concentration of an imidazole antifungal agent in a long-chain fatty acid remain liquid on application and are effective in the treatment of fungal infections of the finger and toe nails. The compositions may be diluted with a volatile organic solvent to facilitate application. A composition containing tioconazole, undecylenic acid and ethyl acetate or 2-butanone is preferred.
Patent EP-0064856-A2 (EP)
Inventor: BUCKLE ALLAN STANLEY
IPC: H02P27/06
Filed: 1982-05-05
Abstract: A three-phase bridge arrangement including first and second d.c. input bus bars (11,12; 23, 24; 123, 124) and three a.c. output bus bars (17; 26; 126), first and second sets (13, 14) of transistor'diode assemblies, each transistor/diode assembly (15, 16; 115, 116) of the first set (13) being electrically connected between the first d.c. input bus bar (11; 23; 123) and a respective one of the a.c. output bus bars (17; 26; 126), and each transistor/diode assembly (18, 19; 118, 119) of the second set (14) being-electrically connected between the second d.c. input bus bar (12; 24; 124) and a respective one of said ac. output bus bars (17; 26; 126), each assembly including a diode (16, 19; 116, 119) which is electrically connected in reverse conduction mode across the current carrying zones of a transistor (15, 18; 115, 118), with the cathode zone of the diode and the interconnected zone of the transistor of each assembly of the first set of assemblies being electrically connected to the positive d.c. input bus bar (11; 23; 123), the anode zone of the diode and the interconnected zone of the transistor of each assembly of the first set of assemblies being electrically connected to a respective one of said a.c. output bus bars and with the anode zone of the diode and the interconnected zone of the transistor of each assembly of the second set of assemblies being electrically connected to the negative d.c. input bus bar (12; 24; 124), the cathode zone of the diode and the interconnected zone of the transistor of each assembly of the second set of assemblies being electrically connected to a respective one of said a.c. bus bars, an input terminal (32; 132) having a plurality of electrical contacts each being electrically connected to the control zone of the transistor of a respective one of said assemblies, and a heat sink (21; 121) having an electrically insulating layer (22; 122) on one major surface thereof and in thermal contact therewith, each transistor being in thermal contact with the heat sink by way of a bus bar part (23, 25a; 23, 24; 120, 125) to which it is connected, and each of the bus bar parts being secured to said insulating layer so as to be in thermal contact with the heat sink.
Patent EP-0065839-A2 (EP)
Inventor: LAKDAWALA KUSHKUMAR NANUBHAI
IPC: H04N1/08
Filed: 1982-05-07
Abstract: A method of removing a sheet (42) from the drum (30) of a facsimile transceiver unit wherein a drum gripper bar (30) grips an edge of a sheet (42) to be scanned during system operation. On termination of operation, the drum (30) direction is reversed allowing the beam strength of the scanned sheet (42) to lift the free edge (50) of the sheet off the drum (30). The sheet is then picked off by a suitable member (52) and directed out of the facsimile transceiver unit. At the same time, the gripper bar (32) is opened releasing the sheet for easy operator removal. In a preferred method, the sheet (42) is jogged by the raised gripper bar (32) to ensure release of the sheet from the facsimile transceiver unit.
Patent EP-0074767-A2 (EP)
Inventor: KELLY HUGH-PETER GRANVILLE
IPC: H02P8/00
Filed: 1982-09-03
Abstract: The relative position of the armature and stator of a linear motor is controlled using the outputs of two optical transducers 14 and 15 in phase quadrature from an optical graticule disposed along the length of the stator. An analogue, velocity-indicating signal is derived from the output of the photoelectric devices 14 and 15 which are also digitised and used to cycle an up/down counter 317 which produces as an output a ten-bit digital word representing the armature position. The outputs of this counter 317 are used as the ten higher order bits of the twelve-bit digital word representing the armature position which is compared by means of a comparator 318 with a demanded armature position. The two lower order bits of the actual-position word are derived directly from the digitised outputs of the devices 14 and 15 so as to eliminate the effect of variation in the exact position at which the counter 317 is reset to zero by a position-detecting switch 340. While the positional error is large, the motor is servoed in accordance with a predetermined velocity profile and, when the higher order bits of the position error word are zero, the circuitry switches over to a position-servo mode using as the actual position signal, the analogue output of one of the two photoelectric devices 14 and 15. The commutation of the motor coils 415 and 416 is controlled in accordance with the seventh and eighth bits of the output of counter 317, the graticule spacing being chosen so that it equals the commutation spacing divided by 2 raised to an integral power. The polarities of the drive signals to the motor coils 415 and 416 is additionally controlled in the position servo-mode in accordance with the slope of the analogue output of the selected photoelectric device 14, 15 so as to achieve the correct, negative feedback action.
Patent EP-0076758-A2 (EP)
Inventor: KRONENTHAL DAVID R
IPC: C07D403/12
Filed: 1982-10-04
Abstract: Antibacterial activity is exhibited by β-lactams having the formula
     wherein R is hydrogen or methoxy;
     R 1  is acyl;   R 2  is alkyl, arylalkyl, carboxyalkyl, alkoxycarbonylalkyl, NH 2 -(CH 2 ) n -, HO-(CH 2 ) n - or aryl, wherein n is 2, 3 or 4; and   M 8  is hydrogen or a cation;     
with the proviso that if M ⊕  is hydrogen the R 1  or R 2  group contains a basic function.
Patent EP-0091567-A2 (EP)
Inventor: FESTER WALTER DR
IPC: D01F9/22
Filed: 1983-03-14
Abstract: The invention relates to continuous processes for preparing dimethylformamide-insoluble acrylic filaments and fibers which incur a weight loss of at most 20, preferably 15% on being heated up to 400 DEG  C., by spinning appropriate polymer solutions, treating the filament bundles obtained before the first drying or heating stage in a continuous manner with an aqueous solution containing copper(I) ions, thermally fixing the copper content, and heating the bundles to 200 DEG  to 350 DEG  C.
Patent EP-0104490-A2 (EP)
Inventor: BOCKHOFF WERNER
IPC: G06F11/16
Filed: 1983-09-01
Abstract: A method for synchronising several data processing systems is specified which process identical programs in stand-by mode for process control. In this method, data transfers enabled by interrupts should be carried out only when all data processing systems have reached the same status in the program processing. This status is determined by counting commands and comparing the counts, in such a manner that after an interrupt occurs, the further processing of commands is prevented for the data processing system having the highest count, and the other data processing systems continue the processing until they have reached the same count. The synchronous data transfer is only enabled after that. A device for carrying out the method is specified in which the required assemblies are combined in a monitoring unit. <IMAGE>
Patent EP-0108233-A2 (EP)
Inventor: FOSTER GREGORY JOHN
IPC: G06F17/22
Filed: 1983-09-27
Abstract: An electronic document distribution network is provided having dynamic document interchange protocol generation. The electronic document distribution network has a dynamically variable number of communicating data processors at various locations, and these processors have dynamically varying data processing capabilities. Means are provided which take into account the dynamically variable nature of the distribution network in providing document interchange protocols between any two processors in the network. The invention comprises means whereby any processor in the network may establish a communications linkage with any other processor. The network further includes means whereby one of said two linked processors may present its data processing capabilities to the other of said processors over said linkage, together with means for comparing the data processing capabilities thus presented with those of the other processor and means for determining document interchange protocols based upon capabilities common to both of the linked processors. In this manner, the system provides means for dynamically generating variable document interchange protocols based upon the variable nature of communicating data processors involved in the network.
Patent EP-0085526-A2 (EP)
Inventor: FORD JAMES
IPC: G21C9/027
Filed: 1983-01-25
Abstract: A thermally responsive trigger device comprises a closed bellows (14) having a filling of liquid metal and acting on a trigger (19) responsive to the free end of the bellows. The bellows and trigger are located at a temperature measuring location which is the coolant flow outlet (15) from a demountable sub-assembly vehicle (10) having a fuel unit (11) and a triggerable absorber unit (12). The outlet flowing coolant sweeps over the bellows (14) and once the expansion of the bellows exceeds a threshold a pin (26) and cam (28) at the free end of the bellows causes a plate (21) to move to release the absorber unit (12).
Patent EP-0091723-A2 (EP)
Inventor: GRINTER NIGEL JOHN
IPC: C07H21/04
Filed: 1983-02-03
Abstract: Novel transposable cloning vector and method of using it for the insertion into the chromosome of a receipient Gram-negative bacterium of DNA material foreign to that bacterium. The vector comprises first and second plasmids. The first plasmid carries a transposon (A), a part of whose DNA including the sequence which specifies its transposition function has been removed. The second plasmid carries a fragment of DNA from a transposon (A) including the sequence which specifies its transposition function. The DNA material to be inserted into the chromosome of the recipient bacterium is included in the DNA of transposon (A) carried by the first plasmid. Any suitable transposon may be used as transposon (A) but transposon Tn7 is preferred.
Patent EP-0097486-A2 (EP)
Inventor: PAERSCH MICHAEL
IPC: C10L5/00
Filed: 1983-06-15
Abstract: In the pelletisation of particles of carbonaceous material improvements in pellet strength are obtained by applying a first water soluble or swellable thermo-hardening binder and a second binder which is an emulsion of a heavy hydrocarbon in such a way that the concentration of the first binder decreases from the interior to the exterior of the pellet, and the concentration of the second binder increases from the interior to the exterior of the pellet.
Patent EP-0103964-A2 (EP)
Inventor: ROBERGE JEAN MARC
IPC: H01B13/02
Filed: 1983-08-01
Abstract: Wire stranding apparatus having tubular means (10, 52, 54) having passage means to provide wire feedpaths, the tubular means being rotationally flexible about an axis, being held against rotation about this axis at an upstream end and having twisting means (30) to cause alternating torsional twisting at its downstream end. The feedpaths are held in fixed positions apart either along the whole length of the tubular means where the tubular means is a single tube with at least two side-by-side passages or comprises tubes (52) with their outer surfaces in continuous contact. When the tubular means comprises two or more spaced tubes (10), these are held in fixed relative positions at spaced locations along the tubes. To accommodate axial contraction and extension during twisting, the tubular means has an axially acting resilient means (28) which maintains axial tension on the tubular means.
Patent EP-0110736-A2 (EP)
Title: Torche de travail à l'arc munie d'une coiffe amovible
Inventor: MARHIC GERARD
IPC: F23D14/52
Filed: 1983-09-28
Abstract: Pour éviter que l'opérateur puisse toucher l'électrode (5) sous tension, l'extrémité libre de la torche est pourvue d'une coiffe (7) constituée d'une part d'une jupe de protection (14), d'autre part d'un étrier basculant (15) articulé sur cette jupe qui s'encliquette sur le corps de torche (4) en fermant un circuit électrique faisant partie du circuit de sécurité de la torche. Application aux torches manuelles de coupage plasma.