baber/WOPTO huggingface dataset:
Patent EP-0440955-A1 (EP)
Inventor: KOCH MAX DIPL-ING ETH
IPC: H01R43/052
Filed: 1990-12-19
Abstract: By means of this arrangement for the automated insertion of plug housings (5) and electrical conductors, in each case one plug housing (5) on the end of a cable production line is plugged simultaneously onto both contact parts (8.1, 8.2) of an electrical conductor, with the aid of an industrial robot (1). Each end of the electrical conductor is gripped by the double gripper (11) of an additional transfer module (40) and is transferred in a fitment position (32) to a stationary gripper (20). Before this transfer, when the electrical conductor is gripped by the double gripper (11) alone, the plug housings are plugged onto the contact parts and the insertion force is checked. After the transfer of the electrical conductor by means of the stationary gripper (20), the double gripper (11) carries out a rearwards cyclic movement into a transfer position (30), in order to grip a new electrical conductor. At the same time, after the insertion pressure has been monitored, the plug housing (5) is plugged as an entity onto the contact part (8.1, 8.2) by the robot gripper (3) of the industrial robot (1), and correct seating is confirmed by checking the withdrawal pressure. The electrical conductor (8), which is connected to the plug housing (5), is passed by means of a stripping movement of the robot gripper (3) of the industrial robot (1) under the stationary stripper (18). <IMAGE>
Patent EP-0381258-A1 (EP)
Inventor: BROUWERS THEODORUS MARTINUS JU
IPC: F16H9/24
Filed: 1990-01-16
Abstract: Side faces 8 of a transverse element 6 contacting surfaces of pulleys in a variable transmission are provided with straight/obliques grooves 15 between ridges 16 in order to improve the efficiency and to reduce the wear of the transmission.
Patent EP-0434128-A1 (EP)
Inventor: NEALON DANIEL A C O EASTMAN KO
IPC: G01N33/84
Filed: 1990-12-12
Abstract: Herein is disclosed an enzymatic method for the quantitative assay of carbon dioxide (CO₂) in body fluids comprising the step of contacting acetazolamide with the fluid.
Patent EP-0392677-A1 (EP)
Inventor: OKADA MASAKI
IPC: F01D15/10
Filed: 1990-03-20
Abstract: A bearing device for a high speed rotary shaft is provided with a functional bearing disposed on a shaft which is supported rotatably on a housing by a pair of bearings (5), and capable of supporting rotatably the shaft, a rotation sensor for detecting the speed of revolution of the shaft and a controller for changing the functional bearing to a shaft supporting state in response to a rotation detection signal from the rotation sensor representing that the speed of revolution of the shaft is above a predetermined level. When the shaft rotates at a low speed, the functional bearing is set to a free state and the shaft is supported at two points on the housing by the pair of bearings (5) alone. When the shaft rotates at a high speed, the functional bearing is operated so that the shaft is supported at three points on the housing to prevent the occurrence of deflection of the shaft.
Patent EP-0399874-A1 (EP)
Inventor: TODISCO SERGE
IPC: E04D12/00
Filed: 1990-05-16
Abstract: Batten assembly enabling battens to be stored in the form of an assembly intended for enabling them to be laid rapidly with the desired spacing over a receiving surface such as the rafters (11) of a roofing. 
<??>The continuous flexible sheet (12) is held in place by the fastening of bands (13) on the battens (10) at their intersection with the latter, so that, after the laying of the batten assembly (10) over the corresponding rafters (11), the continuous flexible sheet (12) forms, between two contiguous rafters (11), a deep central channel (15) for the flow of water. 
<IMAGE>
Patent EP-0436419-A1 (EP)
Inventor: DE SMET GABRIEL
IPC: B32B3/28
Filed: 1990-12-17
Abstract: The subject of the present invention is a textile core comprising at least one knitted or non-woven sheet structure (10) comprising one or more types of threads, the said sheet structure (10) being impregnated with a resin and shaped. The sheet structure (10) comprises, in predetermined zones, projections (11) of variable height and/or density. The textile core (10) is inserted between two skins (2, 3) in order to form a composite product. The invention also relates to the manufacturing method and the composite product obtained with such a textile core.
Patent EP-0379474-A1 (EP)
Inventor: MARGANNE HENRI
IPC: F41G3/26
Filed: 1990-01-17
Abstract: The apparatus comprises at least two simple or compound optical systems with parallel axes. Two or more parallel beams are emitted, coded according to different divergences. <IMAGE>
Patent EP-0403464-A1 (EP)
Title: Anvil
Inventor: DEROULOU JEAN
IPC: B21J19/04
Filed: 1990-06-13
Abstract: The invention relates to an anvil made of steel extending along an essentially horizontal axis and along a vertical axis and comprising a base (3), a body (2) comprising a round horn (8) and a square horn (15) arranged on either side of a table (10). The invention relates to portable anvils intended in particular for farriery, so as to allow a farrier to practise his art with a maximum of facilities, even under itinerant conditions.
Patent EP-0420834-A1 (EP)
Inventor: ARENDT GERNOT DIPL-ING
IPC: B60C11/03
Filed: 1990-08-22
Abstract: Tread profile which is bound in the direction of rotation, is asymmetrical in relation to the circumference of the tread and has at least one main circumferential groove in the central area and, in the external and internal section, has in each case a multiplicity of transverse grooves which, together with profile elements, for example blocks, form pitches of the same kind which repeat over the circumference of the tyre. The transverse grooves (6) in the external section are narrower over at least 70 % of their length than the transverse grooves (12) in the internal section. All the transverse grooves (6) are equally wide and extend in a constant manner in each case in circumferential areas which are divided from one another by circumferential grooves. <IMAGE>
Patent EP-0486492-A1 (EP)
Title: Separateur centrifuge
Inventor: SADEH WILLY ZEEV
IPC: B04C11/00
Filed: 1989-11-16
Abstract: L'appareil et le procédé décrits servent à séparer par centrifugation les espèces composantes d'un mélange, dont au moins une est un fluide, lorsque le mélange contient au moins une ou plusieurs espèces de poids volumique différent de celui de l'espèce fluide. Le mélange est introduit tangentiellement par l'extrémité d'admission d'un ajutage convergent (14), à haute vitesse, de façon à conférer au mélange un trajet d'écoulement hélicoïdal axial (88). Au fur et à mesure que le mélange se déplace le long de l'ajutage convergent (14), les espèces plus légères se déposent généralement au centre et les espèces plus lourdes se déposent généralement sur la paroi extérieure (24). Un étranglement (16) de diamètre constant ou à angle légèrement convergent peut être prévu en prolongement de l'ajutage (14). Lors de la traversée de l'étranglement (16) par le mélange, la séparation radiale est maintenue de la même façon que dans l'ajutage (14). Un diffuseur divergent (18) est placé en aval de l'étranglement (16) et un clapet obturateur variable (20) est monté au moins partiellement à l'intérieur du diffuseur divergent (18). Le clapet obturateur variable (20) permet de régler la dimension du passage de diffusion (62) compris entre le clapet obturateur variable (20) et le diffuseur (18).
Patent EP-0474753-A1 (EP)
Title: Lame d'emondage
Inventor: HULT BROR
IPC: B27G13/10
Filed: 1990-05-28
Abstract: La présente invention concerne une lame rotative (11) pour unités d'émondage comportant une pluralité de dents (1) espacées autour de la périphérie de la lame (11). Lesdites dents (1) sont démontables et/ou remplaçables et façonnées symétriquement avec plusieurs tranchants (3), chaque dent s'emboîtant dans un évidement de verrouillage (10) ménagé dans la lame (11) et présentant une forme correspondant à la forme de la dent de sorte qu'un seul desdits tranchants (3) de la dent dépasse de la lame, les tranchants restants (3) étant situés dans ledit évidement (10). On peut ôter ladite dent (3) de son évidement (10), on la fait tourner et on la replace dans ledit évidement (10) de sorte qu'un nouveau tranchant dépasse de ladite lame.
Patent EP-0494251-A1 (EP)
Title: Boitier pour composants electroniques de module hybride
Inventor: LIGUORI RALPH
IPC: H01L23/538
Filed: 1990-05-11
Abstract: Un module hybride renfermant des composants électroniques comprend un boîtier hermétique formé par un substrat hermétique sur lequel les composants sont montés ensemble, un couvercle hermétique entourant les groupes de composants. Un second substrat extérieur au boîtier hermétique est utilisé pour assurer les connexions entre les composants électroniques.
Patent EP-0441173-A1 (EP)
Inventor: DOMESLE RAINER DR
IPC: B01J23/89
Filed: 1991-01-23
Abstract: Catalyst for purifying i.c. engine exhaust gas has an Al2O3 support of the transition series, which contains 3-70 (wt.)% CeO2, 0-20% La2O3, opt. mixed with other rare earth metal oxides, 1-20% ZrO2, 0-10% Fe2O3 and 0-20% NiO as promoter, and has an active phase of 0.02-3% Pt and/or Pd and Rh, with a ratio of Pt and/or Pd and Rh of 1:2 to 15:1, pref. 1:1 to 3:1 and opt. a wt. ratio of Pt and Pd of 10:1 to 1:5. The opt. lattice-stabilised support is impregnated with a soln. of a promoter cpd. and/or mixed with a suspension of oxides, hydroxides or carbonates of the promoter elements and heated in air at 300-900 deg.C, then impregnated with a soln. of the noble metal cpds.,dried and opt. activated in a gas contg. H2, opt. under hydrothermal conditions, at 250-1050 deg.C. The catalyst contains base metal(s), i.e. Li, K, Rb, Mg, Ca, Ba, La, Ce, Pr, Nd, Sm, Fe, Co and/or Ni, in an amt. up to 5 times the total amt. of noble metal; and is prepd. by impregnating the support contg. promoter with a soln. (A) of Pt and/or Pd cpd(s). corresp. to at least 30% of the total amt. of Pt and/or Pd, drying and activation, then impregnating with a soln. (B) contg. Rh cpd. opt. the rest of the Pt and/or Pd cpd. and base metal cpd(s)., followed by drying and activation.
Patent EP-0453940-A1 (EP)
Inventor: KLOSSEK JOHANNES
IPC: B65F3/20
Filed: 1991-04-17
Abstract: The invention relates to a refuse collection vehicle with a charging opening leading into the charging space (5), with a pressing plate (6) which is guided displaceably back and forth in the charging space along the side walls thereof and pushes the charged refuse through a filling opening into a container, and with at least one cross-piece or wall arranged above the pressing plate for reinforcing the side walls of the charging space. To achieve the object of providing a securing means for such a refuse collection vehicle, which prevents damage to the refuse collection vehicle as a result of articles emptied into the charging space which jam between the pressing ram and parts of the charging space or of the container, there is arranged in the upper region of the open ejection side of the charging space (5) a sensor (24) which, upon piling up or impinging of canted or bulky articles, generates a signal which stops the advance of the pressing plate (6) or changes over its drive to reverse running. <IMAGE>
Patent EP-0460510-A1 (EP)
Inventor: WEBER JOSEPH R
IPC: G03G9/097
Filed: 1991-05-28
Abstract: A toner composition comprised of resin particles, pigment particles, and bis-(distearyldimethylammonium) sulfate.
Patent EP-0469355-A1 (EP)
Inventor: YASUI YOSHIYUKI
IPC: B62D9/00
Filed: 1991-07-10
Abstract: The steering stability of a moving vehicle is maintained by measuring an actual yaw rate of the vehicle and determining a desired yaw rate of the vehicle and producing an output signal in response to a comparison of the actual and desired yaw rates. The steering angle of steerable wheels of the vehicle is controlled in response to the output signal in a manner tending to substantially conform the actual yaw rate to the desired yaw rate, thereby maintaining vehicle stability. The steerable wheels (12) are steered by a steering wheel (14), and are independently steered by a motor (50) in response to the output signal. The motor comprises a fluid motor. Additionally, valves (62) are provided to stop the flow of fluid in the event that a malfunction occurs.
Patent EP-0474199-A1 (EP)
Inventor: SCHMIDTKE WOLFGANG
IPC: B65G39/073
Filed: 1991-09-03
Abstract: A support roller for a traction and/or support means is proposed which permits good rolling characteristics of the drive and/or conveyor belt and a large degree of self cleaning of the support roller. The support roller has a plurality of cylindrical support elements (8) arranged next to one another and spaced at intervals from one another on a shaft (1). The support elements (8) are provided on the outer circumferential surface with annular grooves (9) running parallel to the circumferential direction of the support roller. The end faces of the support elements (8) are arranged parallel to one another and inclined in the same direction. This produces sinusoidal roller tracks. <IMAGE>
Patent EP-0539617-A1 (EP)
Inventor: KLEIN HANS-WILHELM DIPL-ING
IPC: D06F37/20
Filed: 1991-10-30
Abstract: In order, in the case of a variable-speed electric motor (M) monitored by a speed-measuring device (tacho-generator TG) in a control device (RV) and fed from an alternating current source (R; Mp), in particular a series motor, for an automatic washing machine, to be able to guarantee effective unbalance monitoring with a low outlay on construction and manufacture, the invention provides to connect in series with the tacho-generator (TG) an unbalance sensor, provided for the purpose of unbalance monitoring, in the form of a microswitch (MS) which opens when an impermissible unbalance is reached and thus interrupts the connection to the control device (RV). <IMAGE>
Patent EP-0539621-A1 (EP)
Inventor: KOENIGSTEIN HANS PETER
IPC: F21S2/00
Filed: 1991-10-31
Abstract: In a modular lighting system proposed in the older European Patent Application No. 90114986.4, an advantageous mounting is specified for the modules, which are inserted from below between two support rails (1) and are thus mounted with their topside, which is configured to form a support plate (8), on the free ends of the upper rail parts (2) of the support rails (1). For this purpose, the support plate (8) grips from below with its side parts (81) on the free ends of the upper rail parts (2) of the support rails (1) lugs (24) with a head-like profile, and in order to clamp the support plate (8) against these lugs (24) makes use of clamping elements (9) which are mounted on the underside of the side parts (81) with the aid of at least one locking screw (10) and engage with their edges which project out over the side parts (81) in longitudinal plug-in slots (26) of the near upper rail parts (2). <IMAGE>
Patent EP-0492631-A1 (EP)
Inventor: LOWE TONY
IPC: B23B27/14
Filed: 1991-12-24
Abstract: Chip control insert (10) having parallel face central aperture (40) diamond configuration, cutting edges (12) extending above a planar recess, annular and discrete corner island (30,32) locating surfaces, each with radially outward pointed chip breaking projections extending from said annular locating surface toward the center of each cutting edge and from each of said islands toward its respective acute and obtuse corner (22,24,26,28).
Patent EP-0455296-A1 (EP)
Inventor: PATRON CHRISTIAN STEPHANE ALBE
IPC: H03L5/02
Filed: 1991-04-25
Abstract: A high-frequency electron tube power oscillator comprising a multi-grid electron tube 1 of which the power delivered is adjusted by means of an adjustable impedance element 5 included in a series combination with the cathode line of the tetrode 1. In order to reduce the dissipated power in the adjustable impedance element 5, the voltage across the impedance element is connected to the screen grid of the tetrode 1 through an amplifier 6 constituted by a triode 9 and a current source 10.
Patent EP-0497016-A1 (EP)
Inventor: SUTTON ALAN
IPC: F16K1/44
Filed: 1991-01-15
Abstract: A valve unit for permitting or preventing communication between two pipelines, wherein two coaxially arranged valve members (22, 24) are mounted for guided movement towards and away from a valve seat (12) having opposed seating surfaces against which the valve members are urged closed by the product pressures in the respective pipelines and cylinder/piston sub-assembly (40) is operative for simultaneously opening the valve at both seating surfaces in order to put the pipelines into communication.
Patent EP-0465161-A1 (EP)
Inventor: SABOTTKE CRAIG YOUNG
IPC: B01J8/18
Filed: 1991-06-28
Abstract: The invention is directed to a process unit and process and apparatus for controlling reactor temperature and/or product yield and quality in a fluid hydrocarbon conversion and cracking unit. In particular, the invention is directed to a process wherein the introduction of feed into a conversion and cracking zone is effected by a feed injector which is operable to optimize the atomization of the feed in order to achieve (a) reactor temperature and/or carbon and heat balance control or (b) product yield and quality objectives. This invention is applicable to fluid coking, fluid coking with gasification, asphaltene residuum treating (ART), and other petroleum industry processes.
Patent EP-0469724-A1 (EP)
Inventor: FRISBY C RICHARD
IPC: F16C13/00
Filed: 1991-06-26
Abstract: Copper plating gravure rolls with improved resistance to annealing are provided by incorporating into the electroplating bath an alkoxythio compound, preferably an alkoxylated, e.g. ethoxylated, thiodiglycol.
Patent EP-0469754-A1 (EP)
Inventor: MRENNA STEPHEN ALBRET
IPC: H01H71/74
Filed: 1991-07-18
Abstract: A circuit breaker with a thermal trip has a calibration opening (115) in the electrically insulating housing (3) through which a tool may be inserted and rotated to distort a support plate on which a bimetal is mounted to calibrate the thermal trip after the circuit breaker has been fully assembled and enclosed within the insulating housing. A tamper indicating seal (117) in the form of a destructible film secured over the calibration opening by an adhesive having an adhesive strength exceeding the tensile strength of the destructible film provides a visual indication of any subsequent attempts to tamper with the calibration setting.
Patent EP-0491536-A1 (EP)
Inventor: MACALPINE GERALD ARTHUR
IPC: C10N70/00
Filed: 1991-12-16
Abstract: A combination of a low and a high molecular weight polyalkylmethacrylate has been found to be effective in reducing the pour point of a wax isomerate to a level that cannot be obtained with conventional pour point depressants. In a preferred embodiment, the wax isomerate is a slack wax isomerate.
Patent EP-0461002-A1 (EP)
Inventor: CERDA LEON GERMAIN
IPC: H01R4/20
Filed: 1991-05-29
Abstract: Method for connecting an electrical conductor to a pin of a connector, the said pin comprising a sleeve into which one end of the said conductor is intended to be inserted, which method comprises crimping the said sleeve onto the said conductor. According to the invention, before crimping the sleeve (2) of the pine (1) onto the conductor, an electrically conductive adhesive (6) is brought into the said sleeve (2) and the said end (3) of the conductor is inserted, without stripping the end, into the said sleeve (2) so that the said adhesive (6) connects the conductor to the pin in an electrically conducting manner. <IMAGE>
Patent EP-0491601-A1 (EP)
Inventor: COMMANDEUR RAYMOND
IPC: B41M5/337
Filed: 1991-12-12
Abstract: Heat-sensitive recording materials consisting of a substrate which has a layer containing a dye precursor and a developer which are heat-sensitive, the said layer also containing a polyphenylmethane of formula 
<IMAGE>
 in which: 
 
  R1 and R2, which are identical or different, are chosen from halogens, NO2, CN, OCH3, H or an alkyl containing up to 5 carbon atoms 
  n has the value of 3, 4 or 5 
  p has the value of 1, 2 or 3 
  q has the value of 0 or 1 and p + q has a value not exceeding 2 
  and such that the melting point is higher than 50 DEG C, 
 and these polyphenylmethanes per se (the case q=0, p=1, R1=ortho-CH3, R2=halogen or H is excluded).
Patent EP-0449747-A1 (EP)
Inventor: PERRIN PATRICE
IPC: C08K5/544
Filed: 1991-02-25
Abstract: Organopolysiloxane composition stable in storage in the absence of moisture and capable of being cured to elastomer without any organometallic curing catalyst, characterised in that it comprises an  alpha , omega -dihydroxydiorganopolysiloxane oil, a ketiminoxysilane, an inorganic filler, an organofunctional silane and a substituted hydroxylamine. 
<??>The compositions according to the invention can be employed more especially in the form of dispersions in organic solvents to produce coatings in contact with food or to produce antifouling coatings.
Patent EP-0541879-A1 (EP)
Inventor: KUSTER KASPAR
IPC: B05C9/14
Filed: 1991-11-14
Abstract: A continuous dryer for plane-shaped articles (P), in particular for liquid-coated printed circuit boards and the like, comprises a heatable dryer housing (2) and, rising (30) in this housing and, after an upper deflection point (31), falling again (32), a transport section. Fastened on an essentially vertically running revolving chain (4) are supports (5) for the articles (P) to be transported, which supports project outwards from the revolving chain (4). The dryer also comprises a supply (21) for drying air (L) for the articles (P) to be dried. This is arranged in such a manner that an airflow (L) supplied by it flows over the articles (P) transversely to the direction in which the supports (5) project from the chain links. <IMAGE>
Patent EP-0504299-A1 (EP)
Title: Distributeur electrique de pate dentifrice
Inventor: CHOI MIN KI
IPC: B65D/
Filed: 1990-12-06
Abstract: L'invention se rapporte à un distributeur électrique de pâte dentifrice, qui a pour but d'éliminer les inconvénients des distributeurs de pâte dentifrice de la technique actuelle, lesquels souffrent d'un mauvais équilibre et d'une mauvaise uniformité de la force de compression s'exerçant sur le tube de pâte dentifrice, ainsi que d'un mauvais alignement entre le tube et les rouleaux de l'unité d'entraînement. La présente invention élimine ces inconvénients grâce à une crémaillère (242) et une longue vis (240) qui assurent une force de compression uniforme et bien régulée sur le tube, et grâce à des rouleaux (263, 264) qui appliquent une force de compression équilibrée et uniforme sur le tube. Un tel distributeur comprend un logement (212) contenant une unité (280, 285) d'actionnement automatique et de désobstruction du bec de décharge, ainsi qu'une unité de serrage adaptable (290) destinée à retenir le tube entre ses mâchoires. Une unité d'entraînement (230) est montée à l'intérieur du logement et entraîne un chariot (260) qui comprime le tube sur toute sa longueur. Un système de commande actionne l'unité d'entraînement et l'inversion automatique de sa marche.
Patent EP-0462293-A1 (EP)
Inventor: KOZUKA HAJIME
IPC: F16L33/207
Filed: 1991-01-09
Abstract: A metallic hose joint having a portion for connecting to any other component such as equipment on one end thereof and a sleeve and a nipple on the other end thereof, whereby a hose is inserted between the sleeve and the nipple and the sleeve is caulked to integrally fix the hose. This joint is featured by that annular grooves are formed around the outer periphery of the nipple in such a size that, when the sleeve is caulked, the inside rubber of the hose is allowed to enter the grooves with a gap between an expanded portion which has entered the groove and the bottom surface of the groove. These grooves serve to relieve the squeezing of the rubber towards the tip of the nipple, thus preventing a bulge from being formed at the tip of the nipple when the sleeve is caulked.