baber/WOPTO huggingface dataset:
Patent WO-0204238-A1 (WO)
Title: Attelage a alignement automatique
Inventor: SLATTEN IVAN BOALER
IPC: B60D1/40
Filed: 2001-07-06
Abstract: Cette invention a trait à un attelage (10) destiné à accoupler un véhicule remorqueur (27) à une remorque, notamment lorsque les véhicules sont dans un mauvais alignement. Cet attelage comporte un logement pour flèche d'attelage (12), à fixer sur l'un des véhicules, et une flèche d'attelage (14) s'étendant et se retirant dans une gorge (23) définie par le logement (12). La flèche d'attelage (14) est articulée latéralement pour coupler des véhicules mal alignés. Cette flèche d'attelage (14) est pourvue d'un coupleur pouvant se mettre en position de verrouillage, position dans laquelle une broche (80), sollicitée par un ressort, peut être insérée par des ouvertures (86, 88, 90, 91) ménagées dans le logement de la flèche d'attelage, dans un logement pour broche de verrouillage (72) et dans la flèche (14) afin de maintenir celle-ci en place. La flèche d'attelage (14) et son logement (12) ont des éléments de guidage coopérant (50, 60), servant à entraîner un déplacement guidé et régulier de la flèche (14) vers sa position de verrouillage. Ces éléments de guidage (50, 60) ont des éléments de came (52, 54, 62) arrondis coopérant ainsi que des cavités (56, 64, 66) qui facilitent le déplacement de la flèche (14) vers sa position de verrouillage. Les parois latérales arrondies (20, 22) du logement de la flèche (12) guident celle-ci lorsqu'elle se retire dans le logement (12).
Patent WO-03030575-A1 (WO)
Title: Gestion de contact pour des dispositifs mobiles de communication dans des reseaux hertziens a commutation par paquets
Inventor: WANDEL MATTHIAS
IPC: H04L12/56
Filed: 2002-09-27
Abstract: L'invention concerne des procédés et un appareil, destinés à maintenir un contact avec un réseau hertzien de communication, permettant d'améliorer le délai avec lequel du trafic est délivré à un dispositif mobile de communication dans des zones à couverture marginale. Le dispositif mobile informe le réseau de sa présence un certain nombre de fois qui, dans le cas d'une telle couverture, peut être diminué en relation avec les caractéristiques déterminées du réseau. Dans un exemple démonstratif, le procédé consiste à maintenir et à mettre à jour, de façon continue, en mémoire, un historique de décodage de message et à le comparer avec une structure déterminée de messagerie du réseau. L'historique de décodage de message comporte un suivi du décodage réussi ou non de plusieurs messages récents régulièrement diffusés. Un message de mise à jour, informant le réseau du dispositif mobile, est émis en réponse à l'identification d'indicateurs de décodage non réussi de message dans l'historique recouvrant toutes les périodes d'émission de téléappel de la structure de messagerie du réseau. En revanche, le message de mise à jour n'est pas normalement émis en réponse à l'identification d'un indicateur de décodage réussi d'un message quelconque dans l'historique recouvrant une période d'émission de téléappel quelconque de la structure de messagerie du réseau.
Patent CA-2000986-A1 (CA)
Title: Solid wire terminal lug connector
Inventor: DESROSIERS NORMAN B
IPC: H01R11/11
Filed: 1989-10-18
Abstract: SOLID WIRE TERMINAL LUG CONNECTOR            Abstract of the Disclosure A terminal lug for terminating a solid wire at a connection point.  The terminal lug has an integrally formed screw-terminal end and wire wrap post for attaching the wire thereto.  A barb is provided for securely retaining an insulating housing on the solid wire connection.
Patent CA-2001921-A1 (CA)
Title: Split-sole shoe with a combined top cap and front outer sole
Inventor: MONTGOMERY THOMAS
IPC: A43B23/00
Filed: 1989-10-31
Abstract: ABSTRACT OF THE DISCLOSURE           A split sole shoe has a front outer sole with an outwardly facing recessed section and a heel member with an inwardly facing recessed section, the outwardly facing recessed section being connected to the inwardly facing recessed section in an overlapping configuration so as to  form an  interior relief groove exposing a portion of the inwardly facing recessed section and an exterior  relief  groove  exposing  a  portion  of  the outwardly facing recessed section,  thereby increasing the flexibility of the shoe in the region which flexes while taking a heel-to-toe step.  A toe cap portion is formed together with the  front outer sole so as  to provide a smooth and continuous transition from the top of the toe cap to the bottom of the front outer sole, thereby enabling an infant or child to drag the toe portion of the shoe without stumbling or tripping on a protuberance in the transition region.
Patent CA-2003573-A1 (CA)
Title: Device for connecting strips of material
Inventor: THIEVESSEN KARL
IPC: B65H19/20
Filed: 1989-11-22
Abstract: A B S T R A C T            Device for Connecting Strips of Material A device for connecting the end of one strip of material (6) which is being taken off a first roll with the start of a strip  from a new roll (3) on a take-off machine, which is replacing  the first roll, with means (19) to cut the strip (6) being  taken off, to hold the strip end (6.4) produced by this, and to  press the strip end to the outside circumference of the new  roll (3) replacing the old roll, in order to produce an  adhesive bond, is made much simpler in design by the fact that  above the take-off point, in a frame, two pairs of pivot arms  (8, 13), each parallel, are attached.  One pair of pivot arms  (8) carries a transport element (7) to lift part (6.4) of the  strip being taken off, which can be pivoted opposite the strip  movement direction, from a rest position (11) behind the strip  part (6.1) being guided to the guide roller (5) in the strip movement direction, into an end position (12) which is located  outside the area of a full roll (3). The second pair of pivot  arms (13) carries a holder element (14) at its free end, and in  front of it, a press-down element (17) for the lifted strip  part (6.4), and can be pivoted from the end position (12) of  the first pair of pivot arms (8) in the strip movement  direction up to the outside circumference of a full roll (3).   (Fig. 2).
Patent CA-2004092-A1 (CA)
Inventor: TREBOSC MARIE-THERESE
IPC: C07D473/08
Filed: 1989-11-28
Abstract: BREVET D'INVENTION AMINCISSANTS TOPIQUES CONTENANT DES DERIVES CAFEINES CARBOXYLlQUES NEUTRALISES PAR DES BASES ORGANIQUES ET PREPARATIONS UTILES DANS LE TRAITEMENT DE LA CELLULITE. La présente invention concerne des compositions topiques hétérogènes à base de microgranules contenant des caféines carboxylates de bases organiques, utiles comme amincissant et/ou dans le traitement de la cellulite, ainsi que leur préparation. La composition topique hétérogène, selon l'invention, utile comme amincissant et/ou dans le traitement de la cellulite, est caractérisée en ce qu'elle comporte à titre de principes actifs l'acide caféine carboxylique salifié par des bases organiques cosmétologiquement acceptables, lesdits principes actifs étant présents au sein de microgranules et/ou de microparticules en suspension dans un gel hydroalcoolique.
Patent CA-2004188-A1 (CA)
IPC: F16H61/10
Filed: 1989-11-29
Abstract: REVOLUTION CONTROLLER FOR A CONTINUOUSLY VARIABLE TRANSMISSION              ABSTRACT OF THE DISCLOSURE    A continuously variable transmission includes a driving side pulley and a driven side pulley each having a fixed pulley part and having a movable pulley part supported for movement toward and away from the fixed pulley part, the width of a groove between the pulley parts of each pulley being increased and decreased to increase and decrease at each pulley the rotating radius of a belt wound around both of the pulleys to change a belt ratio.  A revolution controller for the trans-mission limits the rate of change of a target number of revolutions for an engine driving the transmission to a rate limit lower than a prescribed rate when the target number of revolutions of the engine specified by a speed change schedule map based on a throttle opening and a vehicle speed is changed during travel of the vehicle.
Patent CA-2006319-A1 (CA)
IPC: A61N2/06
Filed: 1989-12-21
Abstract: Abstract A massage device having a low-frequency voltage pulse generator (IG), which supplies an electromagnetic field coil (MZ), inside of which a human or animal body is placed, on the surface of which a magnet cover or magnet apron (MS) is located inside the field coil (MZ) and which is comprised of small permanent magnet magnetic plates (PM) which are flexibly connected with each other, so that these small magnetic plates (PM) exert a massaging effect on the surface of the body, because they are excited by means of the low-frequency electromagnetic field into pivoting oscillations.  The massage effect stimulates the flow of blood and draining of lymphatic fluid and increases the effect of the electromagnetic low-frequency treatment.
Patent CA-2006671-A1 (CA)
Title: Variable resistors
Inventor: TAM AMBROSE W C
IPC: H03M1/66
Filed: 1989-12-27
Abstract: A B S T R A C T     A compact and inexpensive variable resistor has a value of resistance that can be set by a data signal.          The variable resistor includes a number of variable resistances connected in series, an an individual electronic switch being connected in parallel across each individual resistance.  A latch holds the data signal and controls the switches until a new data signal is received.          Each individual resistor includes a resistance of r/x in addition to the basic chosen value of the individual resistance, where x is the total number of electronic switches.  Preferably the values of the individual resistances are chosen from the progression 20, 21, 22, 23, and so on, so that the resistance of the variable resistor corresponds to the binary value of data applied to control the electronic switches.  At least four such variable resistances can be constructed on a single normal size integrated circuit chip.  To minimize the number of connections to the chip, the integrated circuit further includes a shift register and a decoder to supply a selected latch with data from a serial data stream.
Patent CA-2008608-A1 (CA)
Title: Injection apparatus
Inventor: UENO TOYOAKI
IPC: B29C45/58
Filed: 1990-01-25
Abstract: Abstract of the Disclosure An injection apparatus includes a plunger, an injection sleeve, a sleeve frame, and a rotational-linear motion transmission mechanism.  The plunger is supported at a substantially central portion of a supporting frame.  The injection sleeve is provided to be movable forward/backward with respect to the supporting frame and receives a distal end portion of the plunger such that the distal end portion can move forward/backward.  The sleeve frame supports the injection sleeve.  The rotational-linear motion transmission mechanism is arranged between a motor and the supporting frame and converts a rotational motion into a linear motion.
Patent CA-2008850-A1 (CA)
Title: Composite ceramic mold and method of producing the same
Inventor: YOSHIOKA HIDEHO
IPC: B22C9/06
Filed: 1990-01-30
Abstract: COMPOSITE CERAMIC MOLD AND METHOD                     OF PRODUCING THE SAME                   ABSTRACT OF THE DISCLOSURE      In a composite ceramic mold composed of a back-up mold portion and a ceramic shell mold portion, the back-up mold portion is provided with a gas passageway through-hole which extends near to a portion of a casting to be produced, and the back-up mold portion is provided with pores and the ceramic shell mold portion is provided with microcracks, whereby a directional solidification of the product casting portion is promoted and oxidation and decarburization of the casting surface are prevented by passing a non-oxidizing gas through the gas passageway through-hole.
Patent CA-2010501-A1 (CA)
Inventor: VAUVELLE BERNARD
IPC: G05D1/00
Filed: 1990-02-20
Abstract: ABREGE DESCRIPTIF - Dispositif pour la commande d'éléments d'une machine, comportant un manche (6,7) destiné à être actionné par une seule main d'un opérateur et monté basculant autour d'au moins un axe (X-X) transversal audit manche, ledit manche étant associé à au moins un capteur de position (17) délivrant un signal électrique représentatif du basculement dudit manche autour dudit axe, de part et d'autre d'une position neutre, ledit signal électrique contrôlant au moins l'un desdits éléments de la machine par l'intermé-diaire de moyens de calcul (30). - Selon l'invention, ce dispositif est caractérisé en ce qu'il comporte au moins un moteur couple (12,13) associé audit axe (X-X) de façon que le basculement dudit manche (6,7) entraîne une rotation relative entre le rotor et le stator dudit moteur couple et en ce que ledit moteur couple est alimenté par lesdits moyens de calcul (30). - Pilotage des aéronefs à commandes de vol électriques. - Figure 2.
Patent CA-2013402-A1 (CA)
Title: Method for packaging books
Inventor: JANHONEN VEIKKO I
IPC: B65B25/14
Filed: 1990-03-29
Abstract: Abstract The invention relates to a method for packaging books.  The book(s) to be packaged are placed upon a rectangular flat cardboard sheet (11), followed by pulling over the book/books a separate plastic film or paper (17), which is transverse relative to the cardboard sheet and whose ends are fastened to the cardboard sheet to its top surfaces (14) adjacent the long edges thereof, and the ends of said cardboard sheet are folded around an article to be packaged for producing a tubular ptoective wrapping.
Patent CA-2014947-A1 (CA)
IPC: H01G4/232
Filed: 1990-04-19
Abstract: PROCESS FOR APPLYING CONDUCTIVE TERMINATIONS TO CERAMIC              COMPONENTS                     ABSTRACT OF THE DISCLOSURE        In  this  process a conductive first layer composed  of finely  divided  metal and finely divided ceramic material in an organic carrier is applied to a surface of an unsintered ceramic body. The conductive layer forms terminations when the body, and the  conductive layer are cofired to sinter and form a  unitary, integral,  monolithic structure. A second conductive metal layer may  be applied to the first layer prior to cofiring to  improve attachment capabilities of the component.  Leads may be attached to the conductive terminations if desired.
Patent CA-2020304-A1 (CA)
Title: Selective herbicidal composition
Inventor: SEILER ALFRED
IPC: A01N37/46
Filed: 1990-07-03
Abstract: PS/5-17652/=            Selective herbicidal composition Abstract A selective herbicidal composition for controlling grasses and weeds in crops of useful plants comprises a) a herbicidally effective amount of an N-benzoyl-N-phenylalanine of formula I or an enantiomer thereof                 (I) wherein R1 is hydrogen or C1-C4alkyl and each of R2 and R3, independently of the other, is chlorine or fluorine, and by a herbicide-antagonistically effective amount of a quinoline derivative of formula II                                             (II) wherein X is hydrogen or halogen, A is one of the groups -CH2-, -CH2-CH2- and -CH(CH3)- and Z is cyano or amidoxime which may be acylated at the oxygen atom, a carboxy group or a salt thereof, a mercaptocarbonyl group or a salt thereof, a carboxylic acid ester group, a carboxylic acid thiol ester group, an unsubstituted or substituted carboxylic acid amide group, a cyclised, unsubstituted or substituted derivative of a carboxylic acid amide group or a carboxylic acid hydrazide group, or A and Z together are an unsubstituted or substituted tetrahydrofuran-2-one ring. Both the herbicidally active compounds of formula I and the herbicide-antagonistically active compounds of formula II are known and can be prepared in accordance with the literature references given in the description.
Patent CA-2020577-A1 (CA)
Title: Composite plastic pipe
Inventor: DIERICKX PATRIECK
IPC: F16L9/133
Filed: 1990-07-06
Abstract: "Composite plastic pipe".       Composite  plastic  pipe,  characterised  in  that  it principally consists  in the  combination  of  an  extruded pipe  in  thermoplastic  synthetic  material and a pultruded pipe or pipe obtained by pull winding  in  thermoplastic  or preferably  thermo-hardening  synthetic  material  which fit closely.          Figure 1.
Patent CA-2022006-A1 (CA)
Title: Figurative advertising manufactured article with three-dimensional image produced by compressed air
Inventor: MOTTI ARTURO
IPC: G09F7/00
Filed: 1990-07-26
Abstract: FIGURATIVE  ADVERTISING  MANUFACTURED ARTICLE  WITH   THREE-DIMENSIONAL          IMAGE  PRODUCED  BY COMPRESSED AIR                       ABSTRACT OF THE DISCLOSURE          The  object of the invention is a figurative  advertising  manufactured article  with three-dimensional image comprising virtually one or  more superimposed  flexible  plastic sheets  capable of forming  figures in relief  under  the  effect of compressed  air  applied  internally  and produced between two contiguous sheets  or between a sheet  and a rigid back panel,  the outer edges of said sheets being fixed and sealed in a gas proof  manner  together or in a frame or framework  or on the  back panel.
Patent CA-2023109-A1 (CA)
Title: Indoor air blower on/off delay in environmental control system
Inventor: MORRIS DAVID B
IPC: G05D23/275
Filed: 1990-08-10
Abstract: ABSTRACT    The present invention is an on/off time delay for an indoor blower of an environmental control system.  A time delay device is coupled to the power source of a heating and/or cooling system to delay energizing and de-energizing the indoor blower after that of the heating or cooling elements of the system by a predetermined time interval.  A bimetal sequencer is used to simplify control and minimize expense.
Patent CA-2023233-A1 (CA)
Title: Halogenoalkylphenyl-alcohols, ketones and hydrates thereof
Inventor: COTTENS SYLVAIN
IPC: A61P21/00
Filed: 1990-08-14
Abstract: HALOGONOALKYLPHENYL-ALCOHOLS, KETONES AND HYDRATES THEREOF            Abstract of the disclosure Halogenoalkylphenyl-alcohols, ketones and their hydrates of formula I,                  (I) wherein R1 to R8 are as defined in the description, are useful as acetylcholinesterase inhibitors.
Patent CA-2026338-A1 (CA)
Title: Process for producing sticky polymers
Inventor: RHEE SEUNG J
IPC: C08F293/00
Filed: 1990-09-27
Abstract: PROCESS FOR PRODUCING STICKY POLYMERS                         ABSTRACT        A process for producing sticky polymers at polymerization reaction temperatures in excess of the softening temperature of the sticky polymers in a fluidized bed reactor catalyzed by a transition metal catalyst, which comprises conducting the polymerization reaction above the softening temperatures of the sticky polymers in the presence of about 0.3 to about 60 weight percent, based on the weight of the final product of an inert particulate material having a mean particle size of from about 0.01 to about 10 micron meters whereby polymer agglomeration of the sticky polymers is maintained at a size suitable for continuously producing the sticky polymers.
Patent CA-2028438-A1 (CA)
Title: Selective area chemical vapor deposition
Inventor: KEELEY JOSEPH T
IPC: C23C16/04
Filed: 1990-10-24
Abstract: ABSTRACT OF THE DISCLOSURE    A fluid dynamic method and apparatus effects the isolation of a predetermined deposition area in a hot-walled chemical vapor deposition chamber and limits the deposition to that area.  The disclosed technique reduces stress and cracking in materials produced by chemical vapor deposition, prevents backside growth, and has particular utility in the fabrication by the chemical vapor deposition process of large, lightweight mirrors.
Patent CA-2029576-A1 (CA)
Title: Piperidine-triazine compounds for use as stabilizers for organic materials
Inventor: BORZATTA VALERIO
IPC: D06M15/61
Filed: 1990-11-08
Abstract: CA-A-17829/=/CHM 47 Piperidine-triazine compounds for use as stabilizers for organic materials Abstract of the disclosure The present invention relates to novel piperidine-triazine compounds of the general formula (I) (I)   in which R1 is e.g. methyl, acetyl or (C1-C2alkoxy)carbonyl, A is e.g. a group of the formula (IIa), (IIa)   in which R3 is e.g. hydrogen, methyl, 2,2,6,6-tetramethyl-4-piperidyl, 1,2,2,6,6-pentamethyl-4-piperidyl or 1-acetyl-2,2,6,6-tetramethyl-4-piperidyl, R4 is e.g. C3-C6alkylene, R2 is e.g. a group R1-A- and n is e.g. a number from 1 to 5.   The said compounds are effective as light stabilizers, heat stabilizers and oxidation stabilizers for organic materials.
Patent CA-2035071-A1 (CA)
Title: Engine compartment seal
Inventor: VAUGHAN ROBERT A
IPC: B60R13/02
Filed: 1991-01-28
Abstract: ENGINE COMPARTMENT SEAL                  Abstract of the Disclosure An engine compartment cover seal strip has a retention mechanism, securing mechanism, bulb seal and lip flange seal.          The retention mechanism maintains the seal strip onto the edge of an engine compartment  cover.   The  securement mechanism retains a member, such as insulation, adjacent to the edge of the engine compartment cover.  The bulb seal is adapted to sealingly engage with a surface on axis with the cover edge to reduce noise and prevent precipitation from entering into the vehicle  passenger  compartment.   The  flange  seal  is  to sealingly contact a second surface laterally positioned with respect  to  the  cover  edge  to  reduce  noise  and  prevent precipitation from entering the passenger compartment.   The lip  flange  seal  includes  a  pair  of  bulbs  which  prevent unwanted  deformation  when  the  seal  encounters  inside  and outside radius situations.  The retention member, securement member, bulb seal and flange seal are co-extruded with one another to form an elongated seal strip.
Patent CA-2036988-A1 (CA)
Inventor: POPIELSKI STANLEY E
IPC: G01N21/63
Filed: 1991-02-25
Abstract: A sample of liquid or organometallic compound is analyzed far detection and measurement of metal impurities by inductively coupled argon plasma optical emission spectroscopy (ICAP-OES). The liquid sample is continuously injected into and evaporated in a heated stream of argon as the stream flows continuously to the plasma. In the plasma, metal impurities in the sample emit characteristic radiation which is measured by the spectrometer.
Patent CA-2037131-A1 (CA)
Inventor: PEEL RICHARD V
IPC: B61L29/28
Filed: 1991-02-26
Abstract: A crossing lights controller for effecting operation of the crossing lights during normal train operating conditions and during a controller failure mode includes a train sensing input, a lights control circuit, a solid state logic and monitor circuit, an independent source of both AC and DC power, and a fail-safe relay.  The train sensing input provides one signal condition when the approach of a train is sensed and another signal condition when no train is sensed.  The lights control circuit has power supplied thereto to operate the lights in a flashing condition when the train sensing input indicates the approach of a train.  The solid state logic and monitor circuit is connected to the input circuit and the lights control circuit and applies and removes power to the lights control circuit in accordance with signals at the input.  The fail-safe relay is connected to the logic and monitor circuit and the lights control circuit, with the fail-safe relay automatically connecting the independent source of both AC and DC power to operate the lights in the event no power is supplied to the fail-safe relay.
Patent CA-2037215-A1 (CA)
Inventor: GEORGE KATHLEEN F
IPC: C07D301/32
Filed: 1991-03-04
Abstract: Operative fluids containing lower glycol are contacted with semi-permeable membranes under reverse osmosis conditions to permeate lower glycol to provide a reclaimed lower glycol product. Exemplary operative fluids include antifreeze solutions, heat transfer fluids, deicers, quenchants, hydraulic fluids, lubricants, solvents and absorbents.
Patent CA-2040080-A1 (CA)
Title: Salts of triazinic compounds with oxygenated acids of phosphorus
Inventor: CIPOLLI ROBERTO
IPC: C07D251/54
Filed: 1991-04-09
Abstract: Disclosed are salts of triazine derivatives with oxygenated acids of phosphorus having the general formula (I): <CHEM> wherein the radicals R and R1 to R7 and subscript n are as defined in claim 1. Said salts are particularly useful as flame-retardant additives for polymers.