baber/WOPTO huggingface dataset:
Patent EP-0123175-A1 (EP)
Inventor: KORTH KNUT DR
IPC: A61B17/22
Filed: 1984-04-04
Abstract: 1. A catheter for removing calculus from the kidneys or urethra, said catheter being formed by a guide tube in whichc at least one filament is guided so as to be longitudinally slidable to form a noose for gripping a calculus from behind, the guide tube having at the inner end at least one exit for a filament, characterized in that one end of each filament (5, 5a, 5b) is fastened to the guide tube (4) in a spaced, stagered relationship to its exit (8, 8a) so that as a filament is longitudinally slid it forms a noose (9).
Patent EP-0127078-A1 (EP)
Title: Watch case
Inventor: GOGNIAT PAUL
IPC: C03C27/04
Filed: 1984-05-17
Abstract: A watch case is described comprising a glass soldered to a metal part. The area of the glass having to be soldered to the metal part is provided with a coating which includes at least an outer layer made of the same material as the metal part.
Patent EP-0134499-A1 (EP)
Inventor: SCHUSTER LUDWIG DR
IPC: A01N33/02
Filed: 1984-07-12
Abstract: 1. Claims for the Contracting states : BE, CH, DE, FR, GB, IT, LI, NL, SE A biscyclohexylamine-alkane of the general formula  see diagramm : EP0134499,P13,F2  where R**1 , R**2 , R**4 and R**5 are identical or different and are each alkyl or alkoxy, each of 2 to 5 carbon atoms, R**3 and R**6 are each hydrogen, R**1 and R**3 together and R**4 and R**6 together form a cycloalkyl radical fused to the cyclohexyl radical, and R**1 , R**2 , R**4 and R**5 may furthermore each be hydrogen, with the proviso that only two of the radicals R**1 , R**2 , R**4 and R**5 are simultaneously hydrogen, and R**3 and R**6 may furthermore each be methoxy, with the proviso that two of the radicals R**1 , R**2 , R**4 and R**5 are hydrogen, X is a single bond, a divalent aliphatic radical of 1 to 8 carbon atoms or a cyclohexylene radical, and Y is alkyl of 1 to 4 carbon atoms, and two radicals Y together with N can form a ring, with the exception of the compound in which R**1 , R**2 , R**4 and R**5 are each isopropyl, R**3 and R**6 are each hydrogen, X is methylene and Y is hydrogen. 1. Claims For the Contracting state : AT A fungicide containing a biscyclohexylamine-alkane of the general formula  see diagramm : EP0134499,P14,F2  where R**1 , R**2 , R**4 and R**5 are identical or different and are each alkyl or alkoxy, each of 2 to 5 carbon atoms, R**3 and R**6 are each hydrogen, R**1 and R**3 together and R**4 and R**6 together form a cycloalkyl radical fused to the cyclohexyl radical, and R**1 , R**2 , R**4 and R**5 may furthermore each be hydrogen, with the proviso that only two of the radicals R**1 , R**2 , R**4 and R**5 are simultaneously hydrogen, and R**3 and R**6 may furthermore each be methoxy, with the proviso that two of the radicals R**1 , R**2 , R**4 and R**5 are hydrogen, X is a single bond, a divalent aliphatic radical of 1 to 8 carbon atoms or a cyclohexylene radical, and Y is hydrogen or alkyl of 1 to 4 carbon atoms, and two radicals Y together with N can form a ring.
Patent EP-0151681-A1 (EP)
Inventor: MULLER PAUL
IPC: A63G31/12
Filed: 1984-08-08
Abstract: 1. Leisure and sports apparatus for arrangement on water surfaces, preferably in swimming baths, with a flexible float capable of bearing persons, characterized by a continuously floatable running track (1) consisting of a buoyant single-layer or multi-layer plastic tarpaulin, which has elevations (2, 4-7, 9, 10) of one or different three-dimensional shape forming obstacles along its extent.
Patent EP-0131985-A1 (EP)
Inventor: MARETTI SILVANO
IPC: D06F37/28
Filed: 1984-06-20
Abstract: The device serves to close the loading and unloading aperture of the tub of a front-loading washing machine. It comprises a door (10) which is rotatably supported on an arm (11) hinged to the tub (5), and is provided peripherally with inclined radial and axial surfaces arranged to cooperate with inclined counter-surfaces associated with the tub in order to restrain the door radially and axially. A lever (35) operated by the user controls the opening and closure of the door, and is loaded by a rocking spring (42).
Patent EP-0142181-A1 (EP)
Inventor: ESCHENBURG JOCHIM
IPC: B04C3/06
Filed: 1984-09-07
Abstract: Zum Abscheiden von Feststoffpartikeln aus einem Gasstrom mittels Fliehkraft wird eine Vorrichtung vorgeschlagen, bestehend im wesentlichen aus einem vertikal angeordneten zylindrischen Gehäuse mit einem koaxialen oberen Gasauslaßrohr, einer sich koaxial bis in das Gehäuse hinein erstreckenden unteren Gaszuleitung und einem seitlich unten am Gehäuse angeordneten Feststoffauslaß) der dadurch gekennzeichnet ist, daß die Gaszuleitung 2 an ihrem oberen Ende geschlossen ist und einen Kanal 3 (oder höchstens zwei Kanäle) aufweist, in dem ein senkrecht von unten ankommender Gasstrom in eine im wesentlichen horizontale und zur Gaszuleitung 2 tangentiale Richtung gelenkt wird.
Patent EP-0124325-A1 (EP)
Inventor: PANKRATZ ALAN W
IPC: F04D29/28
Filed: 1984-04-18
Abstract: A centrifugal compressor wheel for example for a turbo charger consists of a cast blade shell (12) formed with a hub (15) and integral blades (14) and a back plate (20) in which is formed a conical recess (30). A hub insert (16) which is forged or machined or otherwise non-cast to be more resistant to fatigue failure than the blade shell, is secured in the recess, preferably by inertia welding, to form an intimate bond over substantially the whole surface of the recess in a position such that the greatest stresses to be experienced in use will occur in the hub insert rather than the blade shell. A bore (46) is formed in the blade shell and hub insert for mounting on a blower shaft.
Patent EP-0125819-A1 (EP)
Inventor: CUTKOSKY MARK ROBERT
IPC: B25J15/10
Filed: 1984-04-24
Abstract: This invention relates to a flexible gripper for industrial robots using articulated ball joint linkages (67, 97) and an industrial brake (87). The gripper can orient itself to irregular surfaces while engaging an object (111). The gripper matches the orientation of the grasped part and is locked rigidly so that the orientation of the part is preserved as it is manipulated by the gripper and robot.
Patent EP-0132321-A1 (EP)
Inventor: FARRINGTON GREGORY
IPC: C09K11/64
Filed: 1984-06-28
Abstract: Beta double prime alumina is provided having a sensible amount of at least one polyvalent cationic species intercalated therein. In accordance with a preferred embodiment, such beta double prime alumina is provided having trivalent and/or tetravalent cationic species intercalated therein, especially species derived from the lanthanide and actinide series of elements. Certain of the foregoing materials exhibit phosphorescence or fluorescence, and some are believed to be capable of producing LASER emission upon suitable irradiation. 
     Methods for modifying beta double prime aluminas comprising contacting crystals of the aluminas with polyvalent cation-containing salts such as in the molten state or in the gaseous state are also provided. LASER and other optical devices are disclosed employing the modified beta double prime aluminas of this invention.
Patent EP-0137715-A1 (EP)
Inventor: NARUSHIMA TSUGIO
IPC: B41J3/36
Filed: 1984-09-05
Abstract: A printer constructed and arranged so that the body (1) thereof is erect and thus occupies much less floor space than heretofore. Such a printer comprises a paper feed means, a platen (14) and a carrier (17) arranged on a front side (2) of the body, so as to allow ready access set to paper (28) and exchange a printing ribbon. A power source block (18) which forms the most heavy part including a transformer, etc., is arranged at a lower portion on a rear side (3) of the body by utilizing a dead space on the rear side, thus enhancing stability. Further, a handle (11) may be provided at an upper portion of the vertical body, so as to enable the printer to be easily carried.
Patent EP-0117177-A1 (EP)
Inventor: FAFOURNOUX BERNARD
IPC: B65D81/20
Filed: 1984-01-24
Abstract: Dans le sac (1) est créée à l'aide d'une feuille rapportée (7) une poche auxiliaire (6) qui est vidée de son air à la fabrication du sac (1) et qui peut être mise en communication avec ce dernier, après qu'il a été rempli et scellé, grâce à un moyen de mise en communication (10) qui perfore ou qui déchire la feuille rapportée (7), de sorte que l'air résiduel du sac scellé se répand dans un volume plus grand où il est isolé du produit qui remplit le sac.
Patent EP-0133097-A1 (EP)
Inventor: CORBET JEAN-PIERRE
IPC: C07D/
Filed: 1984-07-12
Abstract: The invention provides new synergistine derivatives of the formula: <IMAGE>  (I)  in which Y=H or N(CH3)2 and (a) R1 and R2=H and R=pyrrolidin-3-ylthio or piperidin-3-ylthio or piperidin-4-ylthio (optionally substituted by alkyl), or altenatively R=alkylthio substituted by 1 or 2 SO3H radicals or alkylamino or dialkylamino radicals (optionally substituted) or by 1 or 2 piperazino rings (optionally substituted) or morpholino, thiomorpholino, piperidino, pyrrolidin-1-yl, piperidin-2-yl, piperidin-3-yl or piperidin-4-yl or pyrrolidin-2-yl or pyrrolidin-3-yl rings (these last 5 rings being optionally substituted by alkyl), or (b) R1 and R2 form a bond and R=pyrrolidin-3-ylamino, piperidin-3-ylamino or piperidin-4-ylamino, pyrrolidin-3-yloxy, piperidin-3-yloxy or piperidin-4-yloxy, pyrrolidin-3-ylthio, piperidin-3-ylthio or piperidin-4-ylthio (optionally substituted by alkyl), or alternatively R=alkylamino, alkoxy or alkylthio substituted by 1 or 2 SO3H radicals, alkylamino or dialkylamino radicals (optionally substituted) or trialkylammonio or imidazol-4-yl or imidazol-5-yl radicals or by 1 or 2 piperazino rings (optionally substituted by alkyl) or morpholino, thiomorpholino, piperidino, pyrrolidin-1-yl, piperidin-2-yl, piperidin-3-yl or piperidin-4-yl or pyrrolidin-2-yl or pyrrolidin-3-yl rings (these last two rings being optionally substituted by alkyl), and their salts, their preparation, and the pharmaceutical compositions in which they are present. These compounds are useful as anitbacterial agents.
Patent EP-0150191-A1 (EP)
Inventor: ROGERS JOHN R
IPC: A61C7/00
Filed: 1984-04-25
Abstract: Une poignée à pistolet (1) possède des éléments d'appui jumeaux (19) faisant saillie tout en étant écartés et parallèles de manière à chevaucher un bracket orthodontique (21) implanté sur une dent (T) et s'appuyer sur la dent sur les côtés opposés du bracket. Un levier pivotant (3) articulé sur la poignée à pistolet (1) porte un câble de traction s'étendant entre les appuis. Ce câble de traction possède une boucle (12) permettant d'accrocher une aile (23) du bracket orthodontique. En tirant le levier (3) contre la poignée à pistolet (1), le câble de traction est ramené contre la poignée à pistolet et applique les appuis (19) contre la dent, en exerçant simultanément sur le bracket (21) une traction qui le détache de la dent. Pendant la traction, on empêche toute déformation ou resserrement de la fente du fil arqué (24) dans le bracket (21) en introduisant dans la fente un crochet écarteur (25) d'une érigne (26).
Patent EP-0188424-A1 (EP)
Inventor: STREET GRAHAM STEWART BRANDON
IPC: H04N13/00
Filed: 1984-09-28
Abstract: Appareil de production d'un enregistrement d'un champ d'un objet dans lequel un changement sensible de perspectives dans une seule direction est enregistré. L'appareil comprend des moyens d'ouverture allongés (35) et une rangée d'éléments lentilles (34) qui s'étend suivant deux dimensions et est disposée dans un champ d'image. Chaque élément-lentille (34) est convergent à tout emplacement orthogonal à la rangée. Des moyens d'enregistrement sont agencés de sorte que chaque élément-lentille (34) forme une image sur ces moyens d'enregistrement. Chaque image enregistrée (36) est dérivée à partir de rayons provenant d'une étendue de perspectives du champ d'objet dans une direction et d'une étendue sensiblement plus petite dans une direction orthogonale, et chaque image enregistrée (36) est distincte. Un appareil de reproduction permet de former une image autostéréoscopique sur un matériel lenticulaire conventionnel à partir d'un enregistrement intermédiaire produit par l'appareil d'enregistrement.
Patent EP-0160101-A1 (EP)
Inventor: WAKAMATSU HIROTO
IPC: B43L7/12
Filed: 1984-10-20
Abstract: Une règle à ébarber est destinée à l'ébarbage d'un film photographique, un dessin etc. Etant donné que les quatre sommets d'un rectangle sont situés de manière invariable sur une circonférence, la règle à ébarber est agencée de sorte qu'une règle en forme de L (15a) est montée de manière pivotante sur une base (11) formée avec un alésage circulaire (12), et une règle en forme de L (15b) est montée de manière pivotante sur une plaque de coulissement (25) qui peut coulisser sur la base (11) de sorte qu'il est possible d'obtenir un rectangle de manière extrêmement facile avec les deux règles en forme de L (15a, 15b) et l'alésage (12). De plus, il est possible d'obtenir un rectangle d'une dimension quelconque désirée qui est semblable au rectangle obtenu simplement en faisant coulisser la plaque de coulissement (25).
Patent EP-0157232-A1 (EP)
Inventor: CLARK CHARLES WILLIAM JR
IPC: B66D1/46
Filed: 1985-03-11
Abstract: A hoist having a worm safety device in which the worm (30) is continuously meshed with a worm wheel (26) coupled to the drum (10). The worm (30) is accelerated to a speed greater than that of the worm wheel (26) and at a torque sufficient to overcome the frictional contact between the worm (30) and worm wheel (26) when the hoist direction is reversed.
Patent EP-0162257-A1 (EP)
Title: Coffee maker with a heating plate
Inventor: SCHINDLER HANS
IPC: A47J31/54
Filed: 1985-04-06
Abstract: In an electric coffee maker, whose heating plate (1) is heated by the heating element (2.4) of its instant heater (2), the through-flow pipe (2.3) of the instant heater is situated at a higher level than its inflow and outflow pipes (2.1). In order to avoid residues of water in the inflow and outflow pipes, the latter can be heated by the heating element (2.4) so that all the water is evaporated from them at the end of each brewing operation. <IMAGE>
Patent EP-0170784-A1 (EP)
Inventor: KOEHLER UWE
IPC: A61M1/00
Filed: 1985-04-26
Abstract: The syringe pump has a swing-open housing (10) in which a bellows syringe (18) is accommodated. The drive arrangement (39), which is likewise situated in the housing (10), drives a holder (33), which is secured on the rear end of the bellows syringe (18), in the direction of another holder (16) fixing the neck (17) of the syringe. The syringe pump is completely encapsulated. It has small dimensions and can be designed as a portable unit carried on the body of the patient. <IMAGE>
Patent EP-0162401-A1 (EP)
Inventor: ADAMS SIDNEY JAMES
IPC: B27G5/02
Filed: 1985-05-13
Abstract: A saw guide apparatus has pairs of rollers (7) defining a guide plane for a saw cut on a workpiece (W) placed on a base (2) of the apparatus. Bosses (6) between the rollers and the base project a small distance radially of the rollers to keep the workpiece out of contact from the rollers so that it does not impede their free rotation by the reciprocating saw blade. The rollers (7) comprise detachable fixed pillars (10) on which rotatable tubes (9) are supported and the pillars have an increased diameter at their upper ends to prevent lifting of the tubes.
Patent EP-0204852-A1 (EP)
Inventor: BITTLMAYER HUGO
IPC: B28B23/02
Filed: 1985-06-10
Abstract: The reinforcement structure which is designed in the conventional way and meets the static requirements is constructed from individual wire rods (5, 6) of suitable diameter and suitable length which are arranged immovably with respect to one another at least until they are embedded in the concrete. This mat-like reinforcement (15) is fed to a fabrication apparatus. Intermediate storage is possible. Welding is, however, not absolutely necessary and other measures such as an electromagnetic lifting device (12, 13) can ensure that the wire rods (5, 6) of the mat-like reinforcement (15) have remained in position in the finished concrete panel. If suitably constructed pallets (1) are used, intermediate storage of the mat-like reinforcement (15) is possible without the crossover points having to be welded or mechanically joined in another way. The wire rods can be drawn from a wire drum store, straightened and cut to length. Optical markings (7, 8, 9, 10) can be used for positioning. The method makes possible a considerable increase in efficiency in producing concrete panels. Furthermore, a considerable saving in steel can be achieved. <IMAGE>
Patent EP-0171642-A1 (EP)
Inventor: OTT GUNTER DIPL-ING
IPC: H01C7/10
Filed: 1985-07-18
Abstract: 1. A chip varistor for use in printed circuits (GS) for installation on conductor path contact surfaces (10, 11) of a printed circuit board (12), consisting of a parallelepiped-shaped ceramic body (20) of varistor material which is provided on oppositely disposed surfaces with solderable metal coatings (23, 24) as electrodes which extend at least on to that surface of the ceramic body (20) which faces towards the printed circuit board (12), characterized in that, at least on its side facing towards the printed circuit board (12), the ceramic body (20) is provided with a recess (25, 26) which forms two lateral parts (27, 28, 31, 32), that parts (35, 36, 37, 38) of the metal coatings (23, 24) extend to the end faces (29, 30, 33, 34) of the lateral parts (27, 28, 31, 32), and that the width and depth of the recess (25, 26) are such that the current path (41) along the surface parts of the recess (25, 26) between the ends (39, 40) of the parts (35, 36, 37, 38) of the metal coatings on the end faces (29, 30, 33, 34) of the lateral parts (27, 28, 31, 32) is longer than the lateral spacing (42) between the metal coatings (23, 24), which corresponds to the thickness of the ceramic body (20).
Patent EP-0171668-A1 (EP)
Inventor: MOHRI NAOTAKE
IPC: B23H1/06
Filed: 1985-07-24
Abstract: An electrode for precision electric discharge machining having an improved machining rate and surface smoothness with respect to conventional graphite and copper electrodes. In accordance with the invention, the electrode (2) formed by silicon or other materials which have the same characteristics as silicon, a base of a low melting point metal or an alloy of such a low melting point metal covered with a layer composed of a mixture of the metal and a high resistivity inorganic compound. The outer layer may be formed by adhesion or by thermal spraying or by a powder metal sintering technique.
Patent EP-0158372-A1 (EP)
Inventor: VAN BAARLE JOHANNES GERARDUS A
IPC: A61N1/14
Filed: 1985-01-23
Abstract: The invention relates to a cover or shield for therapeutic purposes consisting of one or more layers of insulating material in which at least two electrodes are embedded, which electrodes are interconnected through electrical conductors. If the cover or shield is positioned in close proximity parallel to a human or animal body it will form an equipotential surface parallel to that body.
Patent EP-0178028-A1 (EP)
Inventor: VAN UITERT JOHANNES HENDRIKUS
IPC: B65G47/68
Filed: 1985-10-07
Abstract: In-line apparatus for the transformation of containers (5), such as bottles, and the like, supplied standing erect beside and behind each other by means of a first supply conveyor (1), into a single line for removal by a discharge conveyor (2) moving at a higher speed than the supply conveyor (1), the supply conveyor (1) and the discharge conveyor (2) being located on either side of a number of tracks (7) of a transfer section (3), the speed of which is increasing from the supply tracks (4) towards the discharge track (6) said containers being guided by guiding rods (8, 9, 10, 11, 12, 18) extending along and across said tracks (4, 6, 7).
Patent EP-0169624-A1 (EP)
Inventor: YAMAUCHI TAKAO
IPC: G10H1/055
Filed: 1985-01-30
Abstract: A touch control apparatus for an electronic keyboard instrument, comprises a sensor having: an elongated insulating sheet (22) having a set of conductive pattern films (24,25) on a surface thereof, the elongated insulating sheet (22) being folded and the set of conductive pattern films (24,25) being formed to be spaced apart from each other; and a pressure-sensitive element (23) sandwiched in a space defined by the folded elongated insulating sheet (22) to be in contact with the conductive pattern films (24,25). The pressure sensitive element (23) is deformed when a key of the instrument is depressed to deliver an electrical output through the conductive films (24,25) representing the magnitude of the key depression. The apparatus is superior in easiness of handling the sensor and of assembling the apparatus.
Patent EP-0165172-A1 (EP)
Inventor: BISCONTE JEAN-CLAUDE
IPC: C12M1/00
Filed: 1985-06-05
Abstract: La présente invention a pour objet un appareil modulaire de culture cellulaire comportant dans une même enceinte étanche (2) et à parois isothermes (3): - au moins un dispositif de stockage (1, R, E) de récipients de culture, - au moins un dispositif de régulation de température (7), - un dispositif de stérilisation (11, 12, 13, 14) par flux laminaire filtré, en circuit fermé, - un dispositif d'alimentation et de régulation de gaz, tels que de l'air, du CO2, de la vapeur et/ou artre, et en ce que l'enceinte contient éventuellement au moins un dispositif supplémentaire permettant d'effectuer une quelconque des opérations classiques de culture cellulaire, ou toute autre opération spécifique, et définissant un poste de travail modulaire choisi en fonction des besoins. L'appareil peut comporter également un bras de manipulation (B) automatique et programmable et un microordinateur de pilotage et de traitement des données. Application à la culture cellulaire.
Patent EP-0184569-A1 (EP)
Inventor: SCHUMACHER IGNATIUS
IPC: C07B43/02
Filed: 1985-11-13
Abstract: Aromatic compounds are nitrated in the vapor phase via a process comprising contacting the aromatic compounds with a nitrating agent in the presence of a nitration promoting catalyst. Such catalysts are prepared by contacting a Group 4b-Group 3b metal oxide composition represented by the empirical formula:
       
wherein M' is at least one element selected from Group 4b of the Periodic Table of the Elements, M 2  is at least one element selected from Group 3b of the Periodic Table of the Elements, a is 1, b is 0 to 20, c is a number taken to satisfy the average valences of M' and M 2  in the oxidation states in which they exist in the composition, x is 1, and y is 0 to c, with a catalytically effective amount of sulfur trioxide. The catalysts are particularly effective to catalyze the vapor phase nitration of chlorobenzene and are characterized in such reaction by providing a para/ortho isomer distribution ratio of at least about 2/1.