baber/WOPTO huggingface dataset:
Patent EP-0227152-A1 (EP)
Inventor: KUIKEN HENDRIK
IPC: F16H1/12
Filed: 1986-12-01
Abstract: Face-gear transmissions in which the teeth-tip-height T can be increased considerably in the region where the face-gear teeth have increased pressure angles a, resulting in considerably increased loading capacity and meshing quotient, all based on meshing cooperation with standard cylindrical gears with either straight (spur) or helical teeth. The angle between the transmission shafts 3, may be 90°, less or over, the shafts may intersect or cross. In case involute toothing is chosen for the cylindrical gear wheel, all well-known advantages remain valid, thus alignment of the transmission is considerably less critical than with bevelled transmissions, axial- pinion loads are less or absent, loading capacity is comparable or better and transmission ratios surpassing approximately 1:5 become the more attractive. In many cases less transmission steps will be possible, reducing size and cost. Simple replacement becomes possible, without any alignment problems. Face gear transmission now may be used for primary, high load, long-life industrial applications.
Patent EP-0233388-A1 (EP)
Inventor: KILE WALTER FRANK
IPC: F02B1/04
Filed: 1986-02-12
Abstract: A tool 30 for aligning engine cylinder heads 20 on engine blocks 10 prior to final assembly of the head to the block, which tool is inserted in bolt holes in the head and block, permits of final gasket 12, 16, 22 placement and inspection, the tool 30 including a central body 31, a plurality of steel balls 40 carried in an inclined passageway 35, a nose piece 45 carried in the body 31 engaged with one of said balls 40 to force the other ball 40 partially out of said inclined passageway and a handle 55 for rotating the nose piece 45 to permit the balls 40 to retract into the passageway and the head to pass over the tools and be guided down onto the block.
Patent EP-0196929-A1 (EP)
Inventor: HONDA TOSHIO
IPC: H01H13/02
Filed: 1986-04-04
Abstract: Disclosed is an electronic apparatus allowing key data input operation to be executed by applying key symbols, which apparatus includes the following: a main unit housing provided with a controller unit, an output (display) unit, transparent key electrodes; and several IC cards, each of which can be freely inserted into the main unit housing and changed. Each card is provided with a memory and key symbols in positions where the key electrodes are installed.
Patent EP-0206476-A1 (EP)
Inventor: KITADE NOBUMITSU
IPC: B60K17/34
Filed: 1986-04-29
Abstract: A four-wheel drive vehicle has an engine clutch for transmitting the output of an engine to a transmission, main drive wheels operatively connected to an output shaft of the transmission, auxiliary drive wheels, and a transfer clutch for transmitting the output of the transmission to the auxiliary drive wheels. A control system is provided with a calculator for producing a deceleration signal representing deceleration of the vehicle. A control unit is provided to respond to the deceleration signal for controlling the torque capacity of the transfer clutch so as to increase the torque capacity with increase of the deceleration.
Patent EP-0216514-A1 (EP)
Inventor: KOITABASHI TAKATOSHI
IPC: F16D27/112
Filed: 1986-08-22
Abstract: An electromagnetic clutch (l) comprises a rotor (2), an armature plate (l0) and an electromagnet (5). The armature plate (l0) is disposed to face the rotor (2) with an axial gap. In one embodiment, the rotor (2) and the armature plate (l0) are provided with frictional surfaces (2a,l0a) respectively each of which is formed with spirally curved depressions and projections (l4) with a certain pitch. At least one of the frictional surfaces, such as (2a), has a layer of metal plating (l3) with lower hardness than the magnetic materials of the rotor (2) and armature plate (l0). In another embodiment, either of the frictional surfaces (2a,l0a) is provided with said spirally curved depressions and projections, and said metal plating (l3), the other of the frictional surfaces (2a,l0a) being provided with a plurality of irregularly formed small depressions and projections, such as those formed by grinding. High torque transfer is obtained.
Patent EP-0219948-A1 (EP)
Inventor: ALPER HOWARD
IPC: C07C69/24
Filed: 1986-08-27
Abstract: Carboxylic acid esters are produced by reacting an olefinic hydrocarbon with an ester of formic acid in the presence of both carbon monoxide and oxygen at a temperature of up to 200°C and a pressure of up to 300 bar in the presence of water, typically in an amount of from 0.01 to 5% w/w, a source of protons, which is preferably a mineral acid or a tectometallosilicate in the hydrogen form, and as catalyst (a) a source of palladium, and (b) a source of copper.
Patent EP-0232600-A1 (EP)
Inventor: KATSAROS GEORGES
IPC: A61M1/00
Filed: 1986-11-27
Abstract: Apparatus for draining fluid from a body cavity comprises a housing (12) having an integral cannula (13) in permanent fluid communication with an outlet port (14), and an access port (16) closed by a self-sealing elastomeric plug (17) through which passes a removable needle (23). A tube (31) attached to the outlet port (14) includes a double check valve (34) and pump port (35) to permit aspiration of fluid from the cavity. The apparatus may include a flange (26) and locking device (28) on the cannula (13) to fix the apparatus to the patient's body at a desired insertion depth.
Patent EP-0231641-A1 (EP)
Inventor: MARCHIOLI CARMINE C
IPC: C07K14/03
Filed: 1986-12-19
Abstract: Provided are monoclonal antibodies to pseudorabies virus (PRV) glycoproteins useful for passive immunization of swine against PRV infection.
Patent EP-0202145-A1 (EP)
Inventor: PILACHE MICHEL
IPC: F16D69/02
Filed: 1986-04-22
Abstract: 1. A porous friction material, espacially for brakes or clutches, characterized in that the pores are in the form of small channels (C).
Patent EP-0206867-A1 (EP)
Inventor: HOLENKA JACQUES M
IPC: G01V5/12
Filed: 1986-05-28
Abstract: A well logging sonde is disclosed which includes a collimating window (53) design for the accurate detection of gamma rays of low and high energy which are back-scattered from a region near a source of gamma rays emitted into the formation. The sonde includes a tungsten support inner tube (50) or shell surrounded by a length of «U "  shaped steel (52). A conduit is formed in the wall of the shell at an angle with respect to its axis and is oriented symmetrically toward the opening of the «U» shaped steel support member. A closing member of a thin layer of titanium (60) is welded to the open ends of the «U» shaped steel member. An arcuate tungsten pad is secured about the titanium closing member and partially about the exterior of the open ends of the «U» shaped steel support member. A conduit in the pad is aligned with the conduit of the inner shell to form a collimating window. A gamma ray detector (28) of a length shorter than the «U» shaped steel section is mounted within the inner tube in the path of the collimating window.
Patent EP-0263217-A1 (EP)
Title: System for identifying overheated components of moving railway vehicles
Inventor: HEDOIN DOMINIQUE
IPC: B61K9/06
Filed: 1986-09-09
Abstract: In the system, a pick-up is located on the railway track in such a way that several different components to be monitored are analysed in succession. By means of an analysing device (17), individual time intervals, assigned to the particular components, of the signals generated by an IR sensor in the pick-up are evaluated according to the particular requirements dictated by the nature of the components.   The pick-up (7) operates in various measuring axes (25, 26) in succession with the aid of a rotating deflection device (11). As the railway vehicle passes it is possible to monitor the wheelset bearings (both slide and roller bearing) and brakes (wheel flange and brake discs) using one pick-up. <IMAGE>
Patent EP-0202178-A1 (EP)
Inventor: POUCHOL JEAN-MARIE
IPC: C09D183/04
Filed: 1986-04-30
Abstract: Methylphenylsiloxane coating compositions comprising silica fillers and aluminum particulates, e.g., matte paints, are well adopted for the provision of hard nonadhesive finishes, e.g., on kitchen utensils.
Patent EP-0207959-A1 (EP)
Inventor: RANSOM KEITH CHARLES
IPC: F02M23/08
Filed: 1985-12-04
Abstract: Un système d'admission pour moteurs comprend une soupape de décélération (10) qui est sollicitée dans une direction par la dépression du ralenti et dans la direction opposée par la dépression du collecteur. La dépression du ralenti est stockée dans une chambre de pression (30) dans la soupape chaque fois que le moteur tourne au ralenti. Lorsque le moteur ne tourne pas au ralenti, la dépression du collecteur est stockée dans une autre chambre de pression (28) dans la soupape. Une membrane (24) sépare les deux chambres et est reliée à un organe de soupape (18) qui ouvre et ferme le passage de décélération (12).
Patent EP-0236331-A1 (EP)
Title: Methods of detection and identification of one or more remote objects.
Inventor: GJESSING DAG KARE TRYGVESON
IPC: G01S13/04
Filed: 1985-07-29
Abstract: PCT No. PCT/NO85/00046 Sec. 371 Date May 21, 1987 Sec. 102(e) Date May 21, 1987 PCT Filed Jul. 29, 1985 PCT Pub. No. WO87/00930 PCT Pub. Date Feb. 12, 1987.A method of identifying and detecting remote objects by transmitting wave energy and receiving wave energy reflected from the object. Separate signal parameters pertaining to the wave energy received are processed forming a measured signature of the object. The measured signature is compared with a number of prestored signatures having the same signal parameters relating to known objects of interest. A recording is made of which prestored signatures correspond to the measured signature within predetermined tolerances. Subsequent transmission and reception of wave energy is used for updating the separate parameters and the measured signature. The updated measured signature is compared with the recorded prestored signatures for updated recording of a smaller number of prestored signatures corresponding to the updated measured signature within the predetermined tolerances.
Patent EP-0233187-A1 (EP)
Title: Portable gas grill.
Inventor: LOHMEYER CHARLES W
IPC: A47J37/07
Filed: 1986-01-15
Abstract: A portable gas grill (20) having a cart (22) of generally rectangular configuration and consisting of a plurality of tubular members (30) and including at least two transversely-spaced upper members (40) defining a space therebetween. A housing (24) defining a cooking chamber and having opposed ledges (86) supported on said upper members (40). The housing (24) having a cooking grid (66) adjacent an upper edge and a cover (58) thereon, and a removable side burner (160) being supported in said space on said upper members (40) adjacent said housing (24). (Fig. 1) <IMAGE>
Patent EP-0216934-A1 (EP)
Inventor: KATO Y
IPC: C12P1/04
Filed: 1986-03-04
Abstract: Nouvelle substance amphipathique possédant une activité d'induction du facteur nécrosique tumoral (TNF). Cette substance est obtenue par extraction de plusieurs sortes de bactéries résistantes aux acides et présente une excellente activité d'induction de TNF et une toxicité extrêmement faible en comparaison avec les substances amphipathiques conventionnelles présentant une activité d'induction du TNF.
Patent EP-0229189-A1 (EP)
Inventor: IWASAKI KAZUHITO
IPC: C09K11/08
Filed: 1986-07-15
Abstract: An electron beam-excited display tube useful for a display device such as a color CRT and the like. The electron beam-excited display tube exhibits no color shading even when it is viewed from a distance close to the display screen, maintains a high brightness and can be inexpensively constructed. For this purpose, the tube contains 0.05 to 2.0 mole % of europium that serves an an activator for a fluorescent material based on oxysulfides of rare earth elements used as a red color light emitting component.
Patent EP-0229813-A1 (EP)
Inventor: MODDEJONGE ALBERTUS
IPC: B62D63/06
Filed: 1986-07-08
Abstract: Une remorque pliante (1) comprend au moins un fond (2), deux roues (17) connectées au fond (2) par une suspension et une barre de traction (7) pour la coupler à un véhicule moteur. Le fond (2) comprend une partie centrale (3) à la hauteur des roues (17), une partie antérieure et une partie postérieure (5, 4) mobiles toutes les deux par rapport à la partie centrale (3) entre une position de travail où elles sont sur le même plan que la partie centrale (3) et une position pliée où elles sont parallèles l'une à l'autre et transversales par rapport à la partie centrale (3). La suspension (42) des roues est formée de façon que les roues (17) puissent se loger dans l'espace défini, à l'état plié, par la partie centrale (3) et les parties antérieure et postérieure (5, 4) du fond.
Patent EP-0290645-A1 (EP)
Inventor: MORKEL GUENTER
IPC: E04D13/035
Filed: 1987-05-12
Abstract: A covering for roof cutouts (0.9) and (0.8), which is adjustably movable, in an inclined, level position parallel to the roof slope, either towards a gable end (0.6) or, perpendicularly thereto, towards the ridge, the covering consisting of one or more sliding windows (2/12) which are arranged in a roof frame (1) surrounding the cutout (0.9) or (0.8) and which are movable either vertically, in the direction (0.7), with weight relief (3) or horizontally, in the direction (0.6). As a result of the large area of the window panes (2.6/12.6), the risk of defraction of the light is minimised and, as a result of the construction, perfect water drainage is ensured with a minimum of sealing points. <IMAGE>
Patent EP-0261588-A1 (EP)
Inventor: GUTTINGER FRANK
IPC: F16H57/02
Filed: 1987-09-17
Abstract: Eine selbsttätige Schmiermittel-Dosierungsvorrichtung besteht im wesentlichen aus einem Gehäuse (4), aus dessen Inneren ein Kolben (5) ein Schmiermittel (15) über eine Zuleitung (12) zur Schmierstelle (2) einer sich drehenden Welle (1) fördert. Der Automatismus besteht darin, das der Kolben (5), welcher federbelastet ist, mit einem S      tift (6) aus einem verschleissarmen Material verbunden ist. So wie der Stift (6) sich an der entsprechend aufgerauhten Wellenoberfläche abschleift, ergibt sich der Vorschub des Kolbens (5). Das Schmiermittel befindet sich in einem zusammendrückbaren Balg (11), der mit der Zuleitung (12) zur Schmierstelle (2) versehen ist. Die Zuleitung zur Schmierstelle erfolgt im Wellenbereich über ein in einer zentralen Bohrung (14) der Welle vorzugsweise berührungslos einliegendes Rohr (13), dessen Austritt in eine mit der Schmierstelle (2) verbundene Radialbohrung (16) mündet.
Patent EP-0312627-A1 (EP)
Inventor: NITTA TOMIO
IPC: F23Q2/16
Filed: 1987-10-20
Abstract: Disclosed is a piezoelectric type gaslighter equipped with a thumb-latch for preventing an inadvertent fire which may be caused, for instance, when a child plays with a gaslighter. A gaslighter according to the present invention includes an intermediate casing and a piezoelectric unit having a movable operating part. The intermediate casing has a cross slot with a thumb-latch slidably fitted therein whereas the movable operating part has a longitudinal slot. The piezoelectric unit is partly inserted in the intermediate casing so that the longitudinal slot of the movable operating part intersects the cross slot of the casing. With this arrangement when the thumb-latch is displaced to the crossing at which the longitudinal slot intersects the cross slot, the movable operating part can move to strike the piezoelectric element for producing a small flame. Otherwise, the movalbe operating part is latched.
Patent EP-0269850-A1 (EP)
Title: Copper coated fibers
Inventor: BALLENTINE FRANKLYN ARTHUR
IPC: H01B1/22
Filed: 1987-10-26
Abstract: Continuous yarns or tows comprise fibers, which have a core and at least one relatively thick, uniform and firmly adherent, electrically conductive layer comprising on said core.
Patent EP-0249381-A1 (EP)
Inventor: WHITELEY JOHN
IPC: F16F9/516
Filed: 1987-06-02
Abstract: A damper assembly comprises a cylinder l enclosing a plunger 3 mounted on a piston rod 4 and associated with an auxiliary plunger 6 which is yieldably held against the main plunger 3 by a spring 7. Ascent of the cylinder l relative to the plunger 3 allows a high damping force to be obtained by causing the damping liquid to pass around the exterior of the main plunger 3, along a first flow path, whereas descent of the cylinder allows the spring 7 to yield and to open a larger cross-section third flow path between the auxiliary plunger 6 and the main plunger 3 for a lower damping force to be obtained. 
     The damping force exerted in the first-mentioned direction is limited by the effect of a pressure relief valve l0 which opens to allow flow of hydraulic fluid through the auxiliary plunger 6 along a second flow path once a predetermined damper force has been attained. 
     The cylinder l is coaxially surrounded by a pre-load spring l7. 
     The damper is incorporated in an anti-bounce package support in a yarn winder.
Patent EP-0241394-A1 (EP)
Inventor: SCHOTT MICHEL
IPC: G09B7/06
Filed: 1987-04-07
Abstract: A self-contained detector device for educational or amusement purposes cooperates with conducting and non-conducting zones of a carrier. The detector is in the form of an elongated hollow body with a reading or detecting head projecting from one end. The head is rigidly mounted on a printed circuit board that travels slidably in the hollow body. When the detector is in use on the carrier, pressure causes the head and board to slide up into the body and close a spring switch, energizing a detecting circuit on the board and coupled to the head. The head can favorably be formed as a stack of alternate conducting and non-conducting sheets. The non-conducting sheets can be of an elastomer.
Patent EP-0290457-A1 (EP)
Inventor: RIPPLE DAVID EUGENE
IPC: C10M129/06
Filed: 1987-01-12
Abstract: Lubrifiants contenant une petite quantité d'un composé métallique soluble dans l'huile ou pouvant se disperser dans l'huile et qui retarde la vitesse d'accroissement de la viscosité dans un environnement à teneur élevée en suie.
Patent EP-0263177-A1 (EP)
Title: Systeme de melange audio et circuit de gain pour celui-ci
Inventor: JUHASZ JOHN E
IPC: H03G3/02
Filed: 1987-04-13
Abstract: Un système de mélange audio comporte une console de commande (12), un mélangeur de signaux audio, un mécanisme d'interconnection pour coupler ladite console de commande avec ledit mélangeur en utilisant la communication de signaux numériques, la console de commande comportant une visualisation (20) pour l'affichage des valeurs de paramètres choisis dudit mélangeur et un dispositif de sélection pour sélectionner les valeurs des paramètres affichés respectifs au fur et à mesure de leur affichage. Un circuit de gain pour les signaux audio comporte un amplificateur différentiel (64) qui amplifie un signal audio équilibré reçu (68, 70) afin de produire un signal de sortie amplifié par rapport à un niveau de signal de référence, un circuit atténuateur à utilisation sélective (60) permettant d'atténuer de manière sélective l'entrée dudit signal audio équilibré introduit dans ledit amplificateur différentiel, un amplificateur de gain (64) servant à amplifier ledit signal de sortie amplifié destiné à produire un signal audio amplifié, un dispositif (94) à impédance utilisable sélectivement pour établir le gain réel dudit amplificateur de gain, et un sélecteur (80, 82, 96a, 96b) pour l'utilisation sélective tant dudit circuit d'atténuation que dudit dispositif d'impédance à utilisation sélective afin de régler ledit signal audio amplifié à un niveau approximatif prédéterminé.
Patent EP-0270651-A1 (EP)
Inventor: SMITH LLOYD M
IPC: C07H21/00
Filed: 1987-06-22
Abstract: Composés et procédés de synthèse d'oligonucléotides qui contiennent un ou plusieurs groupes amino aliphatiques libres fixés aux moitiés de sucre des sous-unités de nucléosides. Le procédé synthétique est souple, et permet de placer les groupes amino sélectivement en n'importe quelle position sur les oligonucléotides d'une composition ou longueur quelconque qui peut être obtenue par des procédés synthétiques d'ADN courants. Des colorants fluorescents ou autres moitiés détectables peuvent être fixées de manière covalente aux groupes amino pour produire l'oligonucléotide modifié correspondant.
Patent EP-0269725-A1 (EP)
Inventor: APPELBAUM EDWARD R
IPC: C12N15/74
Filed: 1987-06-17
Abstract: Des gènes régulateurs de nodulation (gènes nodD) de souches de Bradyrhizobium japonicum ont été isolés et mis en séquence. Des molécules d'ADN recombinant et des vecteurs contenant ces gènes régulateurs sont décrits. Ces gènes, molécules et vecteurs sont utiles dans les manipulations génétiques des souches de Rhizobium et Bradyrhizobium. Est également décrit un procédé mettant en oeuvre ces gènes pour exprimer sélectivement des gènes structuraux en réponse à l'application de facteurs chimiques induisant des gènes nod de B. japonicum.
Patent EP-0277189-A1 (EP)
Inventor: ROSEN HAROLD A
IPC: H01Q5/00
Filed: 1987-07-23
Abstract: Un écran sélecteur de fréquences (18) utilisé comme diplexeur sert à séparer à chaque fois un ou plusieurs signaux de hautes fréquences en une première et une seconde bandes de fréquences, en laissant passer la première bande de fréquences à travers le signal et en réfléchissant la seconde bande de fréquences. L'écran (18) comprend un réseau matriciel d'éléments séparés électroconducteurs (32), de préférence en cuivre, disposés sur un substrat (33), tel qu'une couche de polyimide. La géométrie des éléments conducteurs (32) permet de former un circuit électrique équivalent (50) qui présente une impédance élevée à résonance parallèle dans la première bande de fréquences et une impédance faible à résonance en série dans la seconde bande de fréquences, ce qui permet l'émission du signal dans la première bande de fréquences et la réflexion du signal dans la seconde bande de fréquences. L'écran (18) peut également comprendre une première et une seconde parties (18a, 18b), dans lesquelles les éléments conducteurs (32) sont respectivement orientés le long d'axes différents, afin de permettre la séparation respectivement dans le sens horizontal et vertical de signaux polarisés. L'écran (18) peut être utilisé dans un satellite (10) pour la séparation de fréquences émettrices et réceptrices.
Patent EP-0289709-A1 (EP)
Inventor: AHLF HEINZ-JURGEN
IPC: A47L9/14
Filed: 1988-02-09
Abstract: Die Erfindung bezieht sich auf Elektro-Saubsauger mit einer oberhalb des Motorgebläses angeordneten Kammer (6) zur Aufnahme eines Filterbeutels (7), dessen dem Motorgehäuse (5) zugekehrten Seite in ventilverschlossener Anschlußverbindung steht zum Gebläseluftkanal (8), und welcher nach Öffnen und Trennen der Stutzenanschlußverbindung aus der Kammer (6) entnehmbar ist, und schlägt zur Erzielung einer erleichterten, sauberen Handhabung beim Filterbeutelwechsel vor, daß der Filterbeutel (7) in Stutzenanschlußverbindung steht zu einem beim Klappöffnen der Kammer (6) mitgeschleppten Filterbeutel-Zwischenträger (T), welcher den Ventilverschlußkörper (K) aufweist, und von welchem der Filterbeutel (7) etwa jenseits der vertikalen Stellung (Vertikalen E-E) der Stutzenanschluß-Querschnittsebene abtrennbar ist.
Patent EP-0288677-A1 (EP)
Inventor: BERGMANN ERICH DR
IPC: F16C33/12
Filed: 1988-02-22
Abstract: In the case of many machine elements, for example rolling bearings or rolling drives, which are subjected not only to rolling stress but at the same time also to sliding stress, this results in sliding wear in certain zones. In order to reduce this as far as possible, it is proposed to apply to the affected surfaces of such structural units a layer of a sliding bearing material which, however, according to the perception of the invention, has to be applied by a PVD method and has to be of a thickness of the order of magnitude of the surface roughness of the base element; known thicker sliding bearing coatings are not suitable. 
<??>Application of the invention in particular for gear wheels, rolling bearings, shafts, compressor screws and rolling pistons. 
<IMAGE>