baber/WOPTO huggingface dataset:
Patent EP-0038484-A1 (EP)
Inventor: AKERSTROM BENGT
IPC: A61N1/04
Filed: 1981-04-09
Abstract: Die Erfindung bezieht sich auf eine Endocard-Elektrodenanordnung für die intrakardiale Stimulation des Herzens, mit einem langgestreckten elektrischen Leiter, der mit einer elektrischen Isolierung versehen ist, und mit einem mit dem distalen Ende des Leiters elektrisch leitend verbundenen, für die Zuführung der Stimulationsimpulse zum Herzen dienenden Elektrodenkopf und mit Mitteln zum Fixieren des Leiters bzw. des Elektrodenkopfes an der Herzwand. Ziel der Erfindung ist es, eine Endocard-Elektrodenanordnung der eingangs genannten Art zu schaffen, die gut am Herzen anwächst und die dennoch ein verhältnismäßig kleines Volumen hat. Dieses Ziel wird erfindungsgemäß dadurch erreicht, daß zum Fixieren des Leiters bzw. des Elektrodenkopfes eine Schleife (5) oder eine Mehrzahl solcher Schleifen (5) aus weichem dünnem Material vorgesehen ist, die auf dem Elektrodenkopf (3) oder auf der elektrischen Isolierung (2) des langgestreckten elektrischen Leiters (1) in der Nähe des Elektrodenkopfes (3) befestigt ist.
Patent EP-0038504-A1 (EP)
Inventor: INTICHAR LUTZ DR
IPC: H01F6/04
Filed: 1981-04-13
Abstract: Bei einer Anordnung zur Kühlung einer supraleitenden Magnetwicklung, insbesondere der supraleitenden Erregerwicklung im Läufer einer elektrischen Maschine, ist ein Kühlmittelraum vorgesehen, der im Betriebszustand eine dampfförmige und flüssige Phase eines Kühlmittels enthält. Die flüssige Phase dient zur Kühlung der Magnetwicklung. An den von der gasförmigen Phase eingenommenen Dampfraum ist eine Kühlmittelabführungsleitung mit großem Strömungswiderstand angeschlossen. Die beim Übergang der Wicklung vom supraleitenden in den normalleitenden Zustand auftretenden Kühlmitteldampfmengen können jedoch nicht ausreichend schnell über die Kühlmittelabführungsleitung ausgeleitet werden, so daß in dem Kühlmittelraum der Druck entsprechend stark ansteigt. Die Erfindung sieht deshalb vor, daß an den von der gasförmigen Phase (B) eingenommenen Dampfraum (14) zusätzlich ein Pufferbehälter (17) über einen Verbindungsweg (18) mit verhältnismäßig keinem Strömungswiderstand angeschlossen ist. Der Strömungswiderstand des Verbindungsweges (18) wird vorteilhaft mindestens 10 mal kleiner als der Strömungswiderstand der Kühlmittelabführungsleitung (16) gewählt.
Patent EP-0040746-A1 (EP)
Inventor: DRUSCHKE FRANK DR
IPC: C08K5/36
Filed: 1981-05-11
Abstract: Gegenstand der vorliegenden Erfindung sind transparente, flammwidrige Polycarbonate auf Basis von Diphenolen, dadurch gekennzeichnet, dass sie einen Gehalt von 0,001 bis 0,4 Gew.-%, vorzugsweise von 0,01 bis 0,25 Gew.-%, insbesondere von 0,05 bis 0,15 Gew.-%, bezogen jeweils auf den Polycarbonatgehalt eines Stoffes, ausgewählt aus der Verbindungsklasse der Aldehyd- oder Keton-Hydrogensulfid-Addukte haben.
Patent EP-0047417-A1 (EP)
Inventor: KOLB WALTER ING
IPC: A01D34/68
Filed: 1981-08-21
Abstract: In a lawnmower driven by an internal-combustion engine, the latter is started by pulling a starting handle attached to the end of a starting cable. The starting cable (4) is carried by a guide (2) which is so arranged on the handle linkage (3) of the mower that the handle (1) can be grasped when the mower is in the operating position. <IMAGE>
Patent EP-0072873-A1 (EP)
Inventor: HAYASHI KIYOSHIGE
IPC: C10G11/04
Filed: 1981-08-21
Abstract: In a refining process for heavy quality oil (16, 17) by means of pyrolysis, the yield of distillation is increased by causing heavy feedstocks (1) to be added with oxide or hydroxide of alkaline earth metal and to be subjected to a thermal reaction i a presence of vapour at the temperature in the range of from 350°C to 550°C under the pressure in the range of from 1 to 20/m 2
Patent EP-0074420-A1 (EP)
Inventor: BRUNNER RUDOLF
IPC: F16K31/10
Filed: 1981-09-11
Abstract: 1. Am electro-hydraulic proportional valve comprising a variable-force solenoid, i.e. a solenoid the magnetic force of which is controlled by varying the current or the voltage, acting on a valve body (5; 25, 26) disposed in a housing passage between a pressure fluid inlet port (2) and an outlet port (3) for controlling the valve closing force and the stroke thereof, characterized in that between said solenoid (15) and said valve body (5; 25, 26) there is provided a transmission lever (13) acting directly on said valve body of said proportional valve so as to convert a relatively small magnetic force with a relatively long solenoid stroke into a relatively strong closing force with a relatively short stroke of said valve body.
Patent EP-0056456-A1 (EP)
Inventor: FISCHER ARTUR DR
IPC: A63H33/10
Filed: 1981-11-27
Abstract: Toy building blocks (1, 1a) made of plastic having a web plate (2), in which bore holes (4) are arranged in the manner of a grid. In toy building blocks made of plastic, only small wall thicknesses are possible due to reasons of cost and injection methods such that connections of building blocks via dowel pin-type connectors do not have great firmness. In order to improve this firmness, the bore holes are extended at least in one direction by bushes (5) which are integrally connected to the web plate. Furthermore, the web plate is framed at its end edges by side walls (3), the end edges of which are in alignment with the end edges of the bushes. Finally, bore holes (4a), which are likewise extended by bushes (5a) are arranged in at least two opposite side walls, these bushes intersecting with the bushes arranged on the web plate. <IMAGE>
Patent EP-0040093-A1 (EP)
Title: System and process for reducing oxygen consumption in black liquor oxidation
Inventor: GULLEY MARK ROBERT
IPC: B01D1/26
Filed: 1981-05-12
Abstract: High heat recovery and minimized oxygen requirement for oxidation of sulfur compounds in black liquor is obtained by integrating the oxidation into the multiple effect evaporation system of the pulp mill recovery sequence. The oxidation step (24) is carried out at an intermediate stage in the multiple effect concentration ofweak black liquor(WBL) in counterflow to the external heat input, and the thus oxidized liquor is then further concentrated by flow through the remaining effects of the system co-currently with the direction of heat flow.
Patent EP-0067913-A1 (EP)
Inventor: FRAZIER STEPHEN EARL
IPC: A61K8/49
Filed: 1981-06-19
Abstract: Therapeutic compositions for the treatment of acne which comprise from about 0.1% to about 5% by weight naringin, from about 0.1% to about 10% by weight naringenin, from about 0.05% to about 5% by weight of an antimicrobially active partially hydrolyzed naringin, from about 0.01% to about 5% weight colloidal silica, and from about 80% to 97% by weight of a solvent.
Patent EP-0043219-A1 (EP)
Inventor: HEAVNER GEORGE
IPC: C07D241/08
Filed: 1981-06-22
Abstract: Immunoregulatory 2,5-diketopiperazine compounds of formula:
     wherein m is 1 or 2 and n is 3 or 4 possess the ability to regulate the immune system of humans and animals. Administration of the compounds will return to a normal state and immune system in need of regulation.
Patent EP-0043256-A1 (EP)
Inventor: SUGAWARA AKIRA
IPC: F23N1/00
Filed: 1981-06-26
Abstract: A proportional control valve for gas adapted to control the flow rate of gas by displacing a valve member (3) by the action of a solenoid (4), wherein a valve seat (2) and said valve member are movable relative to each other and means is provided for controlling the minimum clearance between said valve member (3) and said valve seat (2) from the outside of the body, whereby an optimum minimum flow rate can be obtained according to the kind of gas being used, said valve member (3) and said valve seat (2) being out of contact with each other in the throttle stroke of said valve member in order to lengthen the service life of said valve member.
Patent EP-0048152-A1 (EP)
Inventor: KOJIMA TADASHI C O PATENT DIVI
IPC: G11B20/12
Filed: 1981-09-14
Abstract: A decoder for PCM signals modulated in a TV-format signal with a control data word for use in the control of a decoding operation. The processor is provided with a PCM signal decoder (12, 13, 14), means for extracting the control data word from the TV format signal, means (24, 25) for latching the extracted control data word, means (29) for checking agreement between a newly extracted control data word and the latched control data word, and means for applying the agreement-checked control data word to the PCM signal decoder.
Patent EP-0081013-A1 (EP)
Inventor: JABSEN FELIX S
IPC: G21C3/356
Filed: 1981-12-03
Abstract: A steam generator tube support structure includes three sets of mutually parallel strips (12,22a,22b), each set extending in a different direction oriented 60° from the other two. One set of strips (12) is slotted at both edges. The other two sets of strips (22a,22b) are slotted on one edge. The strips engage to form hexagonal cells (28) for supporting and aligning a triangular array of tubes (30). Dimples in the strips provide point support for the tubes (30).
Patent EP-0040586-A1 (EP)
Inventor: POLETTI ROBERTO
IPC: G01N21/43
Filed: 1981-05-04
Abstract: The invention concerns a device for reading the optical signal provided by a refractometer. 
     A device such as this basically comprises a photo-electric transducer (6) which is made to shift, -by means of an electric motor (10) -, in correspondence to the optical signal provided by a refractometer of the type which uses the critical angle of refraction and the total reflection, and revealsthezoneoflight 3a), and the zone of shade (4a). The transducer (6) commands an electrical impulse selection meter which is supplied in turn by an impulse generator giving out a fixed number of impulses per revolution of the electric motor (10), so as to differentiate between those impulses received when the transducer (6) is in shade (4a), and those received when the transducer is inlight (3a). 
     The signal supplied by the impulse selection meter, being appropriately processed, allows the identification of the position of that line of separation (5a) between the light and shaded zones (3a,4a) provided by the refractometer, and thus to arrive at the refractive index of the substance under examination.
Patent EP-0035010-A1 (EP)
Inventor: BOCK LEOPOLD
IPC: B28B3/12
Filed: 1981-02-16
Abstract: 1. Apparatus for the manufacture of profiled, platelike moulded articles (6), preferably roof tiles, of concrete or a similar abrasive material by means of a rotatably mounted compression roller (3) and a shaping and stationary smoothing device (7) arranged directly adjacent the roller (3) in the direction of manufacture, moulds (5) filled with concrete or the like being arranged below the roller (3) and the smoothing device (7) and passing through in the direction of manufacture, the moulded articles (6) disposed therein being compressed and shaped, the compression roller (3) and/or the smoothing device (7) comprising a coating (13 or 23) consisting of a hard metal coating adjacent regions subject to wear, characterised in that the hard metal coating (13 or 23) is connected by way of an intermediate layer (12 or 25) consisting of a metal-plastics-mixture, preferably a steel-plastics-mixture, to a base (11 or 16), preferably consisting of steel, possibly in a positive manner, for example -as is known per se- by means of interlocking undercut springs (14) and grooves (15).
Patent EP-0052603-A1 (EP)
Title: Corps de transmission de couple pour des transmission de traction et procede de developpement de force de friction normale
Inventor: KEMPER YVES JEAN
IPC: F16H37/02
Filed: 1980-05-19
Abstract: Entrainement de traction par nutation dans lequel des surfaces exterieures de roulement dans un corps monobloc biconique (10) sont retenues contre des surfaces (51, 52) interieures d'anneaux espacees axialement a des points de contact diametralement opposes par un mecanisme agissant entre un corps (18) pouvant tourner autour de l'axe des surfaces d'anneaux ou d'un premier axe (24) et portant le corps biconique (10) sur un deuxieme axe (30) incline par rapport au premier axe et coupant celui-ci en un point (S) d'intersection des axes situe a mi-chemin entre les surfaces d'anneaux (51, 52) et les points de contact. Le mecanisme comprend un organe pivotant (66) possedant un point d'appui (78) excentrique par rapport au premier axe (24) ou deplace par rapport a un plan contenant le premier (24) et le deuxieme (30) axes de maniere telle qu'une reaction de couple a la rotation du corps de transport (18) par le corps biconique (10) se traduise par une force qui tend a augmenter l'angle entre le premier (24) et le deuxieme (30) axes. Un dispositif de chargement prealable (82) servant a faire osciller l'organe pivotant (66) dans une direction produit un decentrage de charge prealable des surfaces de roulement l'une contre l'autre alors qu'un dispositif de decharge (84) servant a faire osciller l'organe pivotant dans la direction opposee produit une annulation de la force de friction normale entre les surfaces de roulement engagees.
Patent EP-0060297-A1 (EP)
Inventor: MCQUADE THOMAS F
IPC: G01F1/36
Filed: 1981-09-17
Abstract: Moniteur de debit de fluide (10) possedant un detecteur d'ecoulement (48), un accumulateur (70) permettant d'enregistrer la duree de l'ecoulement detecte, un dispositif a code (74) permettant d'afficher le contenu de l'accumulateur et de remettre a zero celui-ci par l'introduction d'une sequence preselectionnee, et un detecteur de fluide (56) servant a invalider l'accumulateur pour le fluide conducteur detecte. Le detecteur d'ecoulement (48) est un commutateur sensible a la pression en retrait dans un orifice radial (50) et une ailette (52) recouvrant substantiellement l'orifice protege le commutateur de toute alteration et dirige le fluide vers le commutateur.
Patent EP-0057878-A1 (EP)
Inventor: FRANCE HAYWOOD GORDON
IPC: C08G59/00
Filed: 1982-01-29
Abstract: Various substrates can be coated with cured liquid epoxy resin compositions using a modified two-package system by first painting the substrates with a catalyst having the formula Sn(CF 3 S0 3 ) 2  and then contacting the painted substrates with the resin composition. In this scheme considerable time can elapse between preparation of the painted substrates and their contacting of the resin composition.
Patent EP-0088139-A1 (EP)
Inventor: BRISKA MARIAN DIPL-ING
IPC: G03F7/00
Filed: 1982-03-09
Abstract: 1. Offset printing form comprising a metal foil (1) rendered oleophobic, and a superimposed photoresist layer (4) in the form of the pattern to be printed, characterized in that between the metal foil (1) and the photoresist layer (4) a microrough layer (2) consisting of a high impedance, light absorbing resist and possibly a metal layer (3) deposited on the resist layer (2) is provided.
Patent EP-0066776-A1 (EP)
Inventor: AZUMA NOBUO
IPC: G11B27/028
Filed: 1982-05-25
Abstract: A device for controlling consecutive recording of video information containing signals (s), on a magnetic recording medium in a magnetic recording and reproducing apparatus (20), fed from a video camera (7) with a various time space. The device comprises a control switch (4) rendered non-conductive or conductive when a pause switch (13) in the magnetic recording and reproducing apparatus is actuated or restored, and a member (3) for initializing a sync signal generator (8) in the video camera with a signal (Re) produced in synchronism with the rotation of a head carrying disc driving motor of the magnetic recording and reproducing apparatus, whereby energy consumption is lowered and synchronization between successive video information signals is attained rapidly during the consecutive recording of video information signals from the video camera.
Patent EP-0071930-A1 (EP)
Inventor: NAIR KUMARAN MANIKANTAN
IPC: C22C32/00
Filed: 1982-07-31
Abstract: Thick film conductor metallization comprising an admixture of finely divided particles of noble metal or alloy, low-melting. low viscosity glass, a spinel-ferming metal oxide and an organo titanate.
Patent EP-0073021-A1 (EP)
Inventor: SHIGA MASAO
IPC: C22C38/22
Filed: 1982-08-18
Abstract: This invention discloses martensitic heat-resistant steel consisting essentially of 0.1 to 0.2 wt.% of C, up to 0.4 wt.% of Si, up to 1 wt.% of Mn, 9 to 12 wt.% of Cr, 0.1 to 0.3 wt.% of V, 0.02 to 0.25 wt.% of Nb, 0.03 to 0.1 wt.% of N, up to 1 wt.% of Ni, molybdenum and tungsten in amounts falling within the range encompassed by lines connecting a point A (0.7 wt.% of Mo and 1.1 wt.% of W), a point B (1.2 wt.% of Mo and 1.1 wt.% of W), a point C (1.6 wt.% of Mo and 0.33 wt.% of W) and a point D (0.7 wt.% of Mo and 0.33 wt.% of W) as shown in Figure 1 and the balance of iron. 
     The martensitic heat-resistant steel in accordance with the present invention is suitable for use in steam turbine blades and rotor shafts.
Patent EP-0111591-A1 (EP)
Inventor: ZAPPE HELMUT DIPL-ING
IPC: B61L25/04
Filed: 1982-12-23
Abstract: The present invention relates to a device for transmitting information between objects passing one another, in which case of two objects respectively passing by one another the one is equipped with an interrogation unit (AF) and the other with a response unit (AW). When the two objects pass, the interrogation unit feeds a convertor of the response unit which then transmits a response signal modulated with the information assigned to it. In this process, the interrogation device transmits two carrier signals with different frequencies which the convertor in the response unit converts into a third signal as a carrier for its information (Fig.). <IMAGE>
Patent EP-0062406-A1 (EP)
Inventor: KUGELE THOMAS G
IPC: C08K5/58
Filed: 1982-02-25
Abstract: Compositions which are effective in stabilizing polymers against the deteriorative effects of heat are provided comprising (1) an organic tin compound or mixture of organic tin compounds, (2) an organic compound having an aromatic ring which is substituted with a hydroxyl (-OH) group and a mercapto (-SH) group ortho to each other, and, optionally, (3) an organotin mercaptide or mixture of organotin mercaptides. Also provided are polymer compositions containing said stabilizers and articles of manufacture made from said stabilized polymer compositions.
Patent EP-0062589-A1 (EP)
Inventor: VARLET MARC FRANCE
IPC: E05C17/04
Filed: 1982-04-06
Abstract: An improved latch assembly is provided wherein the distance that a door may be left open is limited, and wherein there is a flexible elongated arm of a first part which automatically engages a second part being rigid, with the parts mounted on opposed surfaces, one to the door leaf and the other to the door frame. The elongated arm is flexible with and extends perpendicular to its base portion, and is formed with a cylindrical catch member at its outward end, with the arm engaging one of two opposed grooves in the rigid part, with the parts being mounted in parallel or perpendicular disposition.
Patent EP-0089448-A1 (EP)
Inventor: GULMINI CARLO
IPC: B65D88/70
Filed: 1982-03-23
Abstract: The invention employs a hopper with intermediate cylindrical band for connection between the upper stationary part (2) and the underlying one (3) held by the former by means of suspension pivots (4). The mobile part is equipped with an electrical vibrator (5) and the driving organs are foreseen centrally grouped and covered with a conical plate (6) fitted with nozzles (7) of insufflation through which air jets get out fluidifying the product at the silo base in order to further its descent through a circular crown opening (11) foreseen between the plate border and the hopper body, towards the discharge mouth.
Patent EP-0070265-A1 (EP)
Inventor: BERLE AXEL GUNNAR
IPC: F16H57/00
Filed: 1982-04-22
Abstract: A gear wheel shaft assembly in which the gear wheel (4) is pressed against an end plane (8) of a shaft (1) by a central bolt (5) through the gear wheel. The end plane is situated at a smaller radius than a shaft bearing (2). The cooperating surfaces (8, 9) may be sand blasted.
Patent EP-0081495-A1 (EP)
Title: Dispositif de vision pour television
Inventor: ALVAREZ LUIS W
IPC: H04N17/00
Filed: 1982-02-26
Abstract: Un systeme de vision utilise avec un dispositif de reproduction a tube a rayon cathodique (10) comprend un objectif (12) qui focalise l'image de reproduction sur un ecran a divergence de lumiere limitee (14) ayant des objectifs lenticulaires disposes orthogonalement (18, 20) sur ses surfaces planes opposees, et ou les images en couleur sont generees sequentiellement et regardees au travers d'une roue rotative de couleur (22).
Patent EP-0087032-A1 (EP)
Inventor: EIDENSCHINK RUDOLF DR
IPC: C07D309/06
Filed: 1983-02-05
Abstract: Bicyclohexyl derivatives of formula I R1-Cy-Cy-X-Y I wherein X is -CO-O- or -O-CO-, Y is alkyl or perfluoroalkyl in each case of 1-8 C atoms, -Cy-Cy-R2, -Cy-Ph-R2, -Ph-Cy-R2, -Ph-Ph-R2 or -Ph-Dio-R2, Cy is 1,4-cyclohexylene, Ph is 1,4-phenylene, Dio is 1,3-dioxane-2,5-diyl and R1 and R2 are each alkyl or alkoxy in each case of 1-8 C atoms, can be used as components of liquid crystal dielectrics.
Patent EP-0092101-A1 (EP)
Inventor: DILLER WERNER PROF DR
IPC: G01N31/22
Filed: 1983-04-06
Abstract: 1. Badge for rapid detection of a dose of a reactive gas or vapour, in particular of a noxious gas with delayed onset of action, based on an indicator surface (6) which undergoes a colour change under the influence of the gas or vapour and is sub-divised into measurement areas of differing sensitivity by being differently covered with covering layers (7),characterised in that the covering layers (7) are impregnated with the same indicator as the indicator surface (6) itself and do not become permeable to his gas until saturation absorption has been reached, and that the indicator surfaces (6) is separated from the convering layers (7) by an air gap (9).
Patent EP-0104572-A1 (EP)
Inventor: BLUME ERNST DR
IPC: C07C45/63
Filed: 1983-09-19
Abstract: Benzyl ethers of phenol Mannich bases of the formula I <IMAGE> in which D, R<1>, R<2>, R<3>, X and Z have the meanings given, physiologically acceptable salts thereof, a process for their preparation, pharmaceutical preparations based on these compounds, their use as pharmaceuticals and intermediates of the formula III' <IMAGE> in which E, Z and X' have the meanings given and a process for their preparation.
Patent EP-0113812-A1 (EP)
Inventor: HOFMEISTER HELMUT DR
IPC: C07J1/00
Filed: 1983-09-29
Abstract: Ein Verfahren zur Herstellung von Brom und Jod unmarkierten und radioaktiv markierten 17α-Bromethinyl- und 17α-Jodethinyl-17β-hydroxy-steroiden der Androstan- und Östranreihe der allgemeinen Teilformel <IMAGE> worin ??eine Einfachbindung oder Doppelbindung ist, V eine Kohlenstoff-Kohlenstoffbindung oder eine Methylengruppe darstellt, R Wasserstoff oder Methyl bedeutet und X für ein Brom oder Jod steht, aus entsprechenden 17α-Ethinyl-17β-hydroxysteroiden, dadurch gekennzeichnet, dass man das Ausgangssteroid in einem inerten Lösungsmittel mit einem Bromierungsmittel bzw. Jodierungsmittel in Gegenwart eines Silbersalzes behandelt und hieraus resultierende Verfahrensprodukte beansprucht weren.