baber/WOPTO huggingface dataset:
Patent WO-0061970-A1 (WO)
Title: Tendeur a courroie crantee avec embrayage antirecul unidirectionnel
Inventor: FRANKOWSKI MAREK
IPC: F16H7/12
Filed: 2000-04-12
Abstract: L'invention concerne un tendeur (10) à courroie crantée d'un moteur (13) de véhicule automobile comprenant un axe (12) fixe par rapport audit moteur. Un bras (16) de tendeur est monté pivotant autour de l'axe. Ledit bras (16) présente une surface (22) de frottement placée dans un rapport de frottement coulissant avec une surface (24) adjacente pendant le mouvement pivotant. Une poulie (26), en prise avec la courroie, est montée tournante autour du bras (16) du tendeur. Un ressort (30) couplé avec ledit bras sollicite ce dernier dans une direction qui amène la poulie en contact avec la courroie de façon à la mettre sous tension lorsque le tendeur est installé sur le moteur (13) du véhicule automobile. Le ressort, qui sollicite le bras (16) dans une position de travail, maintient une gamme de tension prédéterminée dans la courroie pendant son équilibrage fonctionnel dynamique. Un mécanisme (40) antirecul, couplé au bras, arrête le mouvement de recul instantané du bras (16) contre la direction de tension de la courroie au delà d'un point où le bras (16) s'éloigne instantanément de la position de travail contre la direction de tension de la courroie en réaction au serrage instantané de la courroie. Ledit mécanisme (40) règle l'emplacement de la position d'arrêt en fonction de la position de travail du bras (16).
Patent WO-0163065-A1 (WO)
Inventor: BARMAK JACK
IPC: E04B2/74
Filed: 2001-02-26
Abstract: L'invention concerne un système de séparation modulaire constitué d'un cadre de panneau formé d'éléments verticaux d'épaisseur sensiblement moindre que celle des panneaux à former qui peuvent être assemblés bout à bout de manière modulaire et côte à côte afin d'assembler les extrémités verticales des panneaux adjacents. Des glissières horizontales à coupe en C sont fixées aux côtés opposés des glissières verticales, les ouvertures des coupes en C étant orientées vers l'extérieur. Des panneaux de bardage sont fixés par des ensembles d'étriers de ressort espacés à la verticale et s'engageant dans des surfaces supérieure et inférieure des glissières horizontales espacées à la verticale, tandis que les panneaux et d'autres éléments sont fixés aux supports introduits dans la coupe en C des glissières horizontales. Le rapport entre les éléments verticaux et horizontaux permet un câblage aisé et les pinces permettent de placer les panneaux et autres éléments sans attacher trop d'importance à la modularité horizontale du système. Le système de mise en panneaux de base nécessite un nombre minimum de parties modulaires différentes.
Patent WO-02058495-A1 (WO)
Title: Veste a capuche reglable
Inventor: FAYLE THOMAS WALKER CLARKE
IPC: A42B1/04
Filed: 2002-01-24
Abstract: Selon un aspect, la présente invention concerne un système de cordelette de serrage pour une capuche qui peut être adapté pour effectuer un réglage unique (45) afin d'exercer une tension sur les côtés verticaux (28) de l'ouverture avant (72) de la capuche (24), qui a pour effet de comprimer verticalement la capuche et d'exercer simultanément une tension circonférentielle (38) de la partie supérieure de la capuche.
Patent WO-03005176-A1 (WO)
Title: Souris d'ordinateur de type gant
Inventor: BAJRAMOVIC MARK
IPC: G06F3/033
Filed: 2002-07-05
Abstract: Cette invention concerne un dispositif d'entrée d'ordinateur monté sur un gant, comportant un dispositif suiveur disposé près de l'extrémité d'un doigt et générant un signal de mouvement, des plaquettes de pression situées près des extrémités d'autres doigts et générant des signaux de commutation, et un émetteur transmettant le signaux de mouvement et de commutation à un ordinateur. Les signaux de mouvement servent à commander les déplacements d'un curseur sur l'écran de l'ordinateur, et les signaux de commutation à commander les fonctions de cliquage de la souris. Le gant comprend des raccords pour doigts et des lanières réglables pour fixation sur le poignet, ainsi que des boutons de commande de défilement/pagination disposés sur le côté de l'index.
Patent WO-03099438-A1 (WO)
Title: Appareil et procede de piegeage de reactifs a base de billes dans des systemes d'analyse microfluidiques
Inventor: HARRISON D JED
IPC: G01N37/00
Filed: 2003-05-06
Abstract: L'invention concerne une conception de lit fixe de réacteur sur puce permettant d'échanger de manière efficace des matériaux de lit fixe, tels que des billes à un niveau miniaturisé. La conception selon l'invention permet d'étendre la fonction de systèmes d'analyse microfluidiques à de nouvelles applications, notamment une extraction en phase solide sur puce (SPE) et une électrochromatographie capillaire sur puce (CEC). La conception peut également être présentée de manière à comprendre des réacteurs immunologiques ou à enzyme à lit fixe monobloc. Le système comprend deux chicanes (6, 7) dans un canal, de manière à piéger un matériau de lit fixe (12). Celui-ci peut être introduit par l'intermédiaire d'un canal latéral dans la chambre formée entre les deux chicanes (6, 7). Un obturateur est positionné dans le canal latéral de manière à le fermer.
Patent WO-2005046416-A1 (WO)
Title: Ensemble support pour distributeur de papier
Inventor: FRIESEN JED C
IPC: B65H75/18
Filed: 2003-11-14
Abstract: La présente invention concerne un ensemble support destiné à supporter un rouleau de feuille possédant une ouverture cylindrique centrale dans un distributeur permettant de distribuer des morceaux de cette feuille. Ce distributeur (10) est un distributeur d'un type possédant un boîtier avec une plaque principale (27) et un couvercle (14). Cet ensemble support comprend une bonde (30) possédant un corps tubulaire (35) avec une pluralité de nervures faisant saillie vers l'extérieur (34), fonctionnelles de façon à entrer en contact étroit avec la surface cylindrique intérieure du rouleau de feuille. Une petite partie cylindrique (32) de la bonde est connectée de manière frangible au corps tubulaire. Un réceptacle de bonde (16) est monté sur la plaque principale ou sur le couvercle de façon à recevoir et retenir la petite partie tubulaire en contact coulissant. Un élément de contact de rouleau conique (20,22) est monté sur l'autre élément, plaque principale ou couvercle, opérationnel pour un contact coulissant au niveau d'une extrémité de l'ouverture cylindrique centrale du rouleau de feuille opposée à une extrémité dans laquelle la bombe est introduite.
Patent WO-2004056711-A1 (WO)
Title: Procede et appareil de traitement electrochimique de milieu aqueux souille
Inventor: GALLOT JEAN-EMILE
IPC: C02F1/36
Filed: 2003-12-22
Abstract: L'invention concerne un appareil (10) pour la purification électrochimique d'un milieu aqueux souillé comportant au moins un réacteur électrochimique (A, B) connecté par fluide à une chambre de décantation (D). Un système de recyclage (34) permet de faire couler de nouveau au moins une partie du milieu aqueux dans le réacteur électrochimique (A, B) après traitement du milieu aqueux souillé et nettoyage partiel au moins dans la chambre de décantation (D).
Patent CA-2004868-A1 (CA)
Title: Measuring circuit for detecting measurement signals
Inventor: ZIMMERMANN CLIFTON
IPC: G01D21/00
Filed: 1989-12-07
Abstract: - 7 -          O.Z. 0050/40470 Abstract of the Disclosure: A control loop comprising a control section, a set value/actual value comparator and a controller is expanded for ultraprecision measurements in such a way that, to detect measurement signals, the control variable connection between the controller output and the control section input is guided via a measured value  transducer  and,  to  evaluate  and  display  the measured value, the correcting variable output of the controller is additionally connected to an evaluating circuit.
Patent CA-2007829-A1 (CA)
Inventor: BAR-JOSEPH ISRAEL
IPC: G02F1/017
Filed: 1990-01-16
Abstract: SEMICONDUCTOR DEVICE INCLUDING CASCADED MODULATION-DOPED QUANTUM WELL HETEROSTRUCTURES Abstract Modulation-doped quantum well heterostructures are cascaded in a semiconductor device to achieve high speed operation while obtaining large index of refraction or absorption coefficient changes for modulating lightwave signals without significant increases in the operating potentials over prior quantum well structures. Each modulation-doped quantum well heterostructure exhibits substantially equal boundary conditions in an unbiased condition for efficient cascading or stacking. Each quantum well has associated with it a barrier layer to minimize leakage current. As a result, each quantum well has associated with it a separate charge reservoir. This aspect contributes to the speed of the cascaded structure. When incorporated within a waveguide structure, cascaded modulation-doped quantum well heterostructures can act as an external modulator, or as an intra-cavity wavelength tuning element, or as an intra-cavity modulator, or even as an optically-pumped laser.
Patent CA-2008987-A1 (CA)
Inventor: LITTMANN DIETER
IPC: G03F7/40
Filed: 1990-01-31
Abstract: A relief printing plate whose photopolymerized relief layer has a non-tacky surface is produced by (1) imagewise exposure of a photopolymerizable relief-forming recording layer which contains  one or more polymeric binders containing acid groups,  (2) washing out (development) of the unexposed and therefore non-photopolymerized parts of the imagewise exposed relief-forming recording layer with a developer and (3) aftertreatment of the resulting photopolymerized relief layer with a basic aftertreatment solution.
Patent CA-2011228-A1 (CA)
Title: Bi-directional optical link
Inventor: BUCHANAN ROBERT J
IPC: H04B10/40
Filed: 1990-03-01
Abstract: BI-DIRECTIONAL OPTICAL LINK  Abstract of the Disclosure A bi-directional optical emitter-detector package for a fiber optic communication link uses an angled stripe emitter diode.  The emitter diode emits light along the optical axis defined by the optical fiber mounted within the package.  The emitting face or front facet of an angled stripe emitter is not at right angles to the emitting axis, but is inclined a small amount to such a right angled plane.  The front facet of the emitter diode reflects light from the optical fiber travelling along the optical axis at an angle to the optical axis.  A photodetector detector is placed to receive this reflected light.  The angled stripe emitter diode and the photodetector are mounted within a housing on a metal base.  In a communication link,  a bi-directional emitter-detector package is at each end of an optical fiber, and preferably, for simultaneous transmission in both directions, the light emitted by one emitter diode is of a different wavelength from the light emitted by the other emitter diode.
Patent CA-2014991-A1 (CA)
Inventor: SCHRODER URSULA
IPC: C11D3/00
Filed: 1990-04-20
Abstract: Stable aqueous fabric softening compositions based on water-dispersible cationic fabric softeners such as the di-long chain, di-should chain quaternary ammonium salts are provided using a combination of fatty alcohol and cationic water-soluble polymer to improve the rheological properties to enhance the softening performance. Both concentrated and ready-for-use formulations can be prepared. The active ingredients concentration in the concentrated formula is generally in the range of 11 to 20% by weight while for the ready-for-use formulations, concentration of the active ingredients may range from about 3 to about 8% by weight. In either case, the weight ratio of cationic softening agent to fatty alcohol may range from about 100:1 to about 1:1 and the ratio of cationic softener to cationic water-soluble polymer may range from about 100:1 to 1:1. These compositions have medium viscosity and are easily dispersible. Methods for making the compositions are also disclosed.
Patent CA-2015803-A1 (CA)
Title: Truck cab construction
Inventor: BONNETT ROY E
IPC: B62D29/04
Filed: 1990-05-01
Abstract: TRUCK CAB CONSTRUCTION                 ABSTRACT           A truck cab  (32)  is disclosed as having a lower cab component  (38)  including a unitary,  lower member (46) with a rear wall (48), a floor (50), and a toe panel (52), and as also having an upper cab compo-nent (40) including a unitary, upper member (66) having a roof (68), a pair of windshield pillars (70), and a cowl (72).  An upper connection (42) connects an upper end (54) of the rear wall (48) of the lower cab compo-nent to the rear end (74) of the roof (68) of the upper component, and a lower connection (44) connects an upper end (64) of the toe panel (52) to the cowl (72) of the upper cab component.   The unitary,  lower and upper members (46,66)  are disclosed as being made by resin transfer molding, compression molding, or sheet metal forming. With a resin transfer molded lower and upper members, an outer roof panel (104) is also utilized to cover the roof  (68)  of the upper member  (66).   The compression molded embodiment also has an outer roof panel (110) covering ribs (108) of roof (68) and having windshield pillar portions  (114)  connected to a cowl portion (115) to cooperate with the compression molded upper member (66) to provide the requisite strength.
Patent CA-2015994-A1 (CA)
Title: Human lactoferrin cdna sequence
Inventor: HEADON DENIS R
IPC: C12N5/06
Filed: 1990-05-03
Abstract: The verified cDNA sequences for human, bovine and porcine lactoferrin protein have been used to prepare recombinant lactoferrin for therapeutic and nutritional applications. Regions of the cDNA such as the Fe binding sites can be used to make an hLF polypeptide product The present invention provides novel plasmids, transfected eucaryotic cells and methods of producing these plasmids and transfected eucaryotic cells. The novel plasmid contains the cDNA for lactoferrin protein. Methods for the production of lactoferrin protein in fungi and bacteria are also provided. Thus, the present invention provides an efficient and economical means for the production of recombinant lactoferrin protein and lactoferrin related polypeptides.
Patent CA-2016534-A1 (CA)
Title: Water-based diarylide pigment compositions
Inventor: SCHWARTZ RUSSELL J
IPC: C09D11/02
Filed: 1990-05-11
Abstract: WATER-BASED INK COMPOSITIONS                         ABSTRACT   water-based ink compositions containing diarylide pigment modified with azomethines.
Patent CA-2018017-A1 (CA)
Inventor: RILEY MICHAEL F
IPC: B05B7/10
Filed: 1990-05-31
Abstract: A method for producing powder by atomizing a stream of molten material by contact with a swirling annular gas stream having an angular to axial velocity ratio sufficient to cause some of the gas to flow in the axially opposite direction from that of the gas stream.
Patent CA-2018085-A1 (CA)
Inventor: HIJIYA HIROMI
IPC: A23L27/00
Filed: 1990-06-01
Abstract: alpha -Glycosyl hesperidin, a novel hesperidin derivative wherein equimolar or more D-glucose residues are bound to hesperidin via the d-bond, is formed by a saccharide-transferring enzyme in a liquid containing hesperidin and  alpha -glucosyl saccharide. The  alpha -glycosyl hesperidin is easily recovered from the reaction mixture with a synthetic macroporous resin.  alpha -Glycosyl hesperidin is superior in water-solubility, substantially tasteless and odorless, free of toxicity, and readily hydrolyzable in vivo into hesperidin and D-glucose to exhibit the physiological activity inherent to hesperidin. Thus,  alpha -glycosyl hesperidin is favorably usable in vitamin P-enriching agents, foods, beverages, tobaccos, foods, pet foods, pharmaceuticals for susceptive diseases, cosmetics and plastics.
Patent CA-2018310-A1 (CA)
Title: Device for the flow-through separation of oil from water with meander-shaped flow
Inventor: OSSENKOP WILHELM
IPC: B01D21/02
Filed: 1990-06-05
Abstract: ABSTRACT OF THE DISCLOSURE           A device for the flow-through separation of oil from water consisting of a tank with an inlet and outlet  and  with  baffles  extending  downwards  and upwards  into  the  water  to be  cleaned so  that  a meander-shaped flow passing from the top toward the bottom and vice versa is obtained through the tank in which case  overflow openings  are provided  in the upper  zone  of  the tank  for  the  discharge of  the separated oil.   The device is designed in such a way that the separation is more complete and quicker than with the known arrangement and/or that the required cleaning  is  achieved  even  with  a  single  pass. According to the invention, the top edges of the baffles directed from the bottom toward the top are at the same level as the bottom edges of the overflow openings  so  that  in  each  case  two  consecutive chambers extending over the entire liquid level are formed of which the upper zones are connected with one another in pairs but are otherwise separated from one another by baffles in which case the lower zone of  each  second  chamber  is  connected  with  the following chamber of the next pair.
Patent CA-2021217-A1 (CA)
IPC: H04B17/00
Filed: 1990-07-16
Abstract: A radio communication apparatus such as an automobile telephone apparatus capable of accurately displaying a reception field strength.  Also disclosed is a method of setting a threshold value for displaying a reception field strength of the radio communication apparatus.  A storage device for storing correction data for the reception field strength corresponding to a mode of usage of the radio communication apparatus is provided.  At the time when information on the reception field strength is supplied to a user, the reception field strength is corrected on the basis of correction data stored in the storage device to effect the notification.  A radio signal of a predetermined strength corresponding to a reference value is generated from the outside, the radio signal generated is received, the reception field strength of the radio signal received is detected, and the value of the reception field strength detected is stored in a storage device as data on the threshold value.
Patent CA-2024378-A1 (CA)
Title: Aqueous dielectric coating compositions and method of producing same
Inventor: MINNIS RALPH L
IPC: D21H19/36
Filed: 1990-08-31
Abstract: Abstract of the Disclosure The present invention is directed to aqueous dielectric coatings exhibiting reduced migration of the electrical ions of the conductive substrate.  The coating composition comprises: (1) a binder comprising: (a) an aqueous polymerizable emulsion comprising: at least one monoethylenically unsaturated monomer; a monoethylenically unsaturated acid; and a copolymerizable surfactant; and (b) a volatile base and (2) a pigment.
Patent CA-2026900-A1 (CA)
Title: Stabilised organic material
Inventor: EVANS SAMUEL
IPC: C08K5/37
Filed: 1990-10-04
Abstract: Stabilised organic material Abstract of the disclosure A composition comprising a) an organic material which is susceptible to degradation induced by oxidation, heat and actinic radiadon, b) at least one compound of formula I                           (I) wherein X1 is a sulfur atom or C1-C12alkylidene, R1 and R2 are each independently of the other hydrogen, C1-C24alkyl, C5-C12cycloalkyl, C5-C7cycloalkyl which is substituted by C1-C4alkyl, or are phenyl or C7-C10phenylalkyl, R3 and R4 are each independently of the other hydrogen or C1-C8alkyl, and c) at least one compound of formula IIa and/or IIb,    ,     (IIa)       (IIb) wherein X2 and X3 are each independently of the other a sulfur atom or C1-C12alkylidene, R5 and R6 are each independently of the other hydrogen, C1-C24alkyl, C5-C12cycloalkyl, C5-C7cycloalkyl which is substituted by C1-C4alkyl, or are phenyl or C7-C10phenylalkyl, R7 and R8 are each independently of the other C1-C4alkyl, with the proviso that the radical X3 in formula IIb is different from sulfur if the component a) is a styrene/butadiene block copolymer.
Patent CA-2028957-A1 (CA)
Title: Color-coded flavored dentifrice toothbrushing tablets
Inventor: BLUE JOHN D
IPC: A61J3/10
Filed: 1990-10-31
Abstract: TITLE          COLOR-CODED FLAVORED DENTIFRICE   TOOTHBRUSHING TABLETS                     APPLICANT                  JOHN DUNCAN BLUE                     INVENTOR                  JOHN DUNCAN BLUE            ABSTRACT          A chewable dentifrice toothbrushing,coated or uncoated, tablet which coordinates color-coded ingredients with each color-coded ingredient coordinated with its own flavor comprising an active ingredient of FLUORIDE and mixtures thereof with passive ingredients selected from the group of ingredients comprising and in combination with abrasive PLAQUE,TARTAR,DETERGENT,SWEETENER,COLOR-ING,FLAVORING,TABLET FLOW-LUBRICANT,BINDING and COATING agents.
Patent CA-2029477-A1 (CA)
Title: Fibers of sulfonated poly(p-phenylene terephthalamide)
Inventor: CHIOU MINSHON J
IPC: D02G3/48
Filed: 1990-11-07
Abstract: Fiber made from PPD-T with 0.5 to 3.0% sulfur as bound sulfonic acid or sulfonate groups, is disclosed. The fiber has inherent viscosity greater than 9.5, yarn tenacity greater than 20 grams per denier, heat-aged strength retention of greater than 90%, and dipped cord strength greater than 18 gram per denier. The process for making the fiber includes PPD-T sulfonation by exposure to high concentration sulfuric acid in dope preparation under carefully controlled temperature and time.
Patent CA-2029526-A1 (CA)
Inventor: AYABE KAZUHIKO
IPC: F16B37/00
Filed: 1990-11-08
Abstract: The present invention relates to a lower arm bracket mounting structure, wherein when the lower arm bracket of the  suspension  is  fixed  on  the  lower  surface  of  the vehicle body member by means of bolts, a stem portion is provided at the base portion of said bolt and a hole is defined  through  said  vehicle  member,  said  hole  being engaging with the stem portion of said bolt, whereas a threaded hole into which said bolt is threadably inserted is defined in the tip end of the hole.
Patent CA-2031414-A1 (CA)
Title: Device and method for housing a steel reinforcement in an area where joints are made between first and subsequently poured concrete structures
Inventor: BALDINO MICHAEL
IPC: E04C5/00
Filed: 1990-12-04
Abstract: ABSTRACT OF THE DISCLOSURE           A protective device for a housing steel reinforcement in an area where joints are made between first and subsequently poured concrete structures.  The device includes a sheet of mate-rial having a first end portion and an opposed second end portion.  The sheet of material is folded such that the first end portion and the second end portion are in an overlapping facing relationship to form a housing of generally rec-tangular cross section.  Adhesive tape is wrapped around a portion of the generally tubular housing to hold the sheet of material in the folded posi-tion.  The adhesive tape allows quick access to the interior of the housing by cutting the tape and unfolding the sheet of material.  A plurality of steel reinforcement bars are provided having a first portion positioned within the housing for being imbedded in the subsequently poured concrete structure and second portion extending out of the housing through an aperture in the housing for being imbedded in the first poured concrete struc-ture.
Patent CA-2040451-A1 (CA)
Title: Process for preparing soap-acyl isethionate compositions
Inventor: KUTNY YURIY O
IPC: C11D9/32
Filed: 1991-04-15
Abstract: A batch and continuous process is disclosed for the production of a composition comprising alkali metal salts of C8-C22 alkyl fatty monocarboxylic acid and C8-C22 acyl isethionate in a ratio of 20:1 to 1:0.98.  Both batch and continuous routes require that the saponifying aqueous caustic solution includes sodium hydroxide and sodium isethionate added as a hot solution.  For the batch route, the sequence of steps requires the caustic solution to be added slowly to the fatty acid.  In the continuous process, it is advantageous to introduce fatty acid upstream from the point where the caustic solution stream enters the mixing chamber.         Addition of the acyl isethionate either precedes addition of caustic solution, which then is added at a temperature of at least 80°C, or else is subsequent to addition of caustic solution.