baber/WOPTO huggingface dataset:
Patent WO-8200028-A1 (WO)
Title: Two piece reel
Inventor: GELL P
IPC: G11B23/037
Filed: 1981-06-18
Abstract: A film reel formed by a pair of interengaging side plates. Each side plate (1) having a central aperture (6) engageable on a reel spindle, two arcuate hub forming flanges (7), two arcuate rim forming flanges (8), and key means comprising a groove (10) the inner wall of which is co-planar with the outer wall of an adjacent upstanding intermediate flange (9). Along the top free edge of the flanges (8) is an upstanding lip (12) disposed and shaped to be a tight ram fit in the groove (10) of a second similiar mating plate. Each flange (8) also has end radial members (11) adapted to engage in a slot (14) between the contiguous ends of the flanges (8) and (9) of said second similar mating plate. On assembly of the two plates to form the reel, the flanges (7) and (8) of each plate mate into the spacer between the respective flanges of the other plate to form the hub and rim of the reel and the lip (12) engages the respective grooves (10). The end radial members (11) of each plate also engage the respective slots (14) of the other plate. The assembled plates forming the reel are then bonded together by any suitable means.
Patent WO-8800861-A1 (WO)
Inventor: STAFFORD ROBERT GEORGE
IPC: B07B9/02
Filed: 1987-07-16
Abstract: Un appareil, servant à la séparation d'un mélange de matériau particulaire dont les particules ont la même granulométrie, comprend un tunnel à circulation d'air (10) muni d'une entrée et d'une sortie. La sortie est associée à un ventilateur (14) destiné à créer un courant d'air à travers le tunnel à circulation d'air (10) depuis l'entrée vers la sortie. Un orifice d'admission (18) est prévu sur le côté supérieur du tunnel à circulation d'air pour l'introduction du matériau particulaire dans ledit tunnel, ledit matériau particulaire pouvant ainsi descendre par gravité transversalement au courant d'air. Plusieurs collecteurs (20) sont axialement espacés le long du fond du tunnel à circulation d'air, chaque collecteur s'étendant transversalement audit tunnel.
Patent AU-2001287475-A1 (AU)
Title: Method for the continuous production of dropwise-irrigation tubes
Inventor: KERTSCHER EBERHARD
IPC: B23K26/382
Filed: 2001-09-24
Abstract: Drip emitters (6) are introduced at intervals into an extruded plastic tube (1) and seal against the inner wall. One of two chambers in each emitter connects with a hole produced in the wall by a laser beam(13). Lenses (16) guide the high energy beam and convert it into a ring shaped line (19) at a distance(a) from the lens. A small section (20) of wall is therefore cut out to form a hole.
Patent WO-9307072-A1 (WO)
Inventor: BRIEN COLIN STEVEN
IPC: B65D90/02
Filed: 1992-09-30
Abstract: Un module de réservoir à eau (6) comporte un cadre (7) et plusieurs feuilles (8) de tôle ondulée s'étendant horizontalement qui sont couvertes sur un côté par un polymère de classe alimentaire. Le cadre (7) comprend une paire de cornières longitudinales (9) en position verticale possédant deux côtés perpendiculaires (10 et 11) reliés par une paire de cornières (13) en position pratiquement horizontale courbées dans le sens de leur longueur de manière à obtenir un rayon de courbure correspondant à la dimension du réservoir devant être construit à partir de tels modules. Les cornières horizontales (13) ont deux côtés (15 et 16); le premier côté (15) s'étend transversalement par rapport au cadre, de manière à s'étendre dans la même direction que les côtés radiaux (10) des cornières (9). Les autres côtés (11 et 16) des cornières (9 et 13) sont disposés de manière à s'étendre vers l'intérieur dans le plan du cadre (7), sur son côté extérieur par rapport à la courbure du cadre (7), de manière à reposer sur l'extérieur du réservoir lorsque celui-ci est construit. Les cadres terminés (7) sont galvanisés et les feuilles (8) sont alors montées dessus. Un certain nombre de ces modules sont boulonnés ensemble à travers les trous (12) dans les côtés (10) de manière à former le réservoir et une feuille de plastique est alors collée aux côtés inférieurs (15) de manière à former le fond du réservoir. Les modules sont alors aisément transportables et le réservoir peut être construit sur le site choisi.
Patent WO-9311343-A1 (WO)
Inventor: GAHAN JOHN PETER
IPC: F02B57/04
Filed: 1992-11-27
Abstract: Moteur rotatif (110) comprenant un bloc de culasse qui est monté rotatif dans un carter de cylindre (111). Le bloc de culasse comporte des cylindres (116) dans lequel des éléments (115) de piston sont supportés rotatifs sur un autre (113) tourillonné de manière à tourner dans le carter (111). Les éléments (115) de piston et le carter (111) définissent des chambres de travail dont le volume varie en réaction à leurs déplacements relatifs pour induire une charge pré-comprimée issue du dessous des éléments (115) de piston, par l'intermédiaire d'un orifice de transfert. Des paires décalées de cylindres opposés (116) sont associées à des soupapes d'échappement décalées de manière identique, chaque soupape étant associée à une paire.
Patent WO-9322534-A1 (WO)
Inventor: MCINTOSH JOHN DALWYN
IPC: E05B67/38
Filed: 1993-04-28
Abstract: Un collier de fermeture, conçu pour maintenir ensemble deux objets adjacents (7, 8), comprend deux éléments de collier (1, 2) qui ensemble définissent entre eux une zone (3) dans laquelle s'adaptent les deux objets adjacents (7, 8). Les deux éléments de collier sont amovibles l'un par rapport à l'autre, entre une position ouverte, dans laquelle le collier de fermeture peut être positionné autour des deux objets adjacents ou bien enlevé, et une position fermée dans laquelle les deux objets adjacents peuvent être maintenus de manière sûre dans la zone définie entre les deux éléments du collier. Chacun des deux éléments de collier possède un dispositif de réception de cadenas (5, 6), et lorsque le collier de fermeture est dans la position fermée, ces deux dispositifs sont positionnés de manière à permettre au cadenas de maintenir les deux éléments de collier ensemble.
Patent WO-9612650-A1 (WO)
Title: Palette avec surface portante antiderapante
Inventor: WAIL MORRIS
IPC: B65D19/00
Filed: 1995-10-19
Abstract: L'invention concerne une palette en matière plastique, présentant une plateforme portante, continue, pratiquement plate (2). Cette plateforme (2) est pourvue d'une pluralité de parties saillantes verticales (4) réparties sur l'ensemble de sa surface (cf. figure 1A). Les parties saillantes (4) sont solidaires de la plateforme (2), chaque partie saillante (4) présentant une forme approximativement conique, se rétrécissant vers le haut pour former une partie supérieure pointue. Chaque partie saillante (4) présente un diamètre de seulement quelques millimètres (environ 2 ou 3 mm), à sa base, et une hauteur de seulement quelques millimètres (environ 2 ou 3 mm). Chaque partie saillante (4) est espacée de la partie saillante adjacente, ce qui permet d'obtenir une zone lisse, plane, entourant la base de chaque partie saillante. Les parties saillantes (4) pointues, dirigées vers le haut, sur la plateforme portante, plate et lisse (2), peuvent suffisamment s'accrocher à la surface d'un contenant en carton, pour empêcher le glissement du contenant sur la surface, mais sans pénétrer réellement dans la couche superficielle du contenant. Les parties saillantes (4) peuvent s'accrocher de façon similaire à la surface d'un emballage en plastique sous film rétractable.
Patent WO-9625332-A1 (WO)
Title: Element de reparation et de renforcement pour un coin d'une boite rectangulaire
Inventor: STEWART ROBERT LESLIE JAMES
IPC: B65D5/44
Filed: 1996-02-12
Abstract: Elément (1) de réparation et/ou de renforcement constitué d'un matériau au moins semi-rigide pour le coin d'une boîte ou d'un couvercle de boîte rectangulaire, et de matériau adhésif (10) sur une surface de l'élément (1) qui est divisé en quatre panneaux par trois lignes de pliage (6, 7, 8) et une coupure (9). Les lignes de pliage (6, 7, 8) et la coupure (9) sont disposées de manière à permettre à trois des panneaux de recouvrir des parties de trois faces d'une boîte ou analogue. Les trois panneaux adhèrent aux parties des faces de la boîte et le quatrième panneau recouvre l'un des trois panneaux collés et adhère à ce panneau.
Patent WO-9744352-A1 (WO)
Inventor: GERRATY NORMAN L
IPC: A61K38/26
Filed: 1997-05-22
Abstract: This invention relates to immunogenic, non-naturally occurring peptides and immunologically reactive molecules thereto which modulate the activity of hormones or the receptors therefor. These peptides are based on portions of somatostatin, somatostatin receptors and insulin-like growth factor binding protein. Methods of modulating hormonal activity in an animal and compositions therefor are also contemplated.
Patent WO-9824619-A1 (WO)
Inventor: MEYER DOLPH ALLAN
IPC: B44C1/16
Filed: 1997-08-20
Abstract: A sign weeder and laminator system (10) comprise, in combination, a weeding sub-system (18) and a laminating sub-system (19). In a particular form a guide sub-system (20) is interposed between the weeding sub-system (18) and the laminating sub-system (19). In one form the guide system stresses sign material passing through it to reduce pucker or other distortion in the resulting sign laminate by passing the sign material through a reverse S curve arrangement.
Patent WO-9852660-A1 (WO)
Title: Jeu de loterie a lettres
Inventor: JONES MARK MELFREDIAN
IPC: A63F7/04
Filed: 1998-05-14
Abstract: L'invention concerne un jeu de loterie basé sur la sélection d'une lettre, d'un caractère ou d'une séquence de caractères dans un ou plusieurs alphabets de sorte qu'il ou elle corresponde à une lettre, à un caractère gagnant ou à une séquence de lettres gagnante de lettres ou de caractères tirés de manière pseudo-aléatoire. Le jeu peut se jouer sous forme de jeu de table ou par l'intermédiaire d'un ordinateur. Le jeu présente un intérêt éducatif et peut être associé à un programme de soutien communautaire à implications fiscales.
Patent WO-9916393-A1 (WO)
Inventor: CLARK MARJORIE JOAN
IPC: A61F5/01
Filed: 1998-09-25
Abstract: The invention relates of a hand grip (10) for patients with hand contracture diseases. Hand grip (10) has a perforated tube (12) and a gas permeable covering (16) fitted to a substantial part of perforated tube (12). Gas permeable covering (16) can be compressed by a form fitting stretchable sleeve (22) of a further gas permeable material which incorporates a strap (30) for holding the hand grip to a patient.
Patent WO-2004055805-A1 (WO)
Title: Dispositif de transfert destine a des supports d'informations
Inventor: D ALAYER DE COSTEMORE D ARC ST
IPC: G11B17/04
Filed: 2003-12-10
Abstract: L'invention concerne un dispositif assurant le transfert de supports d'informations de différentes dimensions grâce à un dispositif de chargement unique équipé d'un organe de détection (32) associé à un organe de liaison (40). Lors de l'insertion d'un support d'informations, l'organe de liaison (40) coopère avec un ensemble de projection (50A, 50B) en rapport avec la taille du support d'informations introduit, cette projection étant supportée par un coulisseau (52) agissant en tant qu'organe de serrage et d'entraînement afin d'assurer l'installation dans sa position de fonctionnement du support d'informations introduit. Ainsi, la synchronisation entre ces organes de serrage et d'entraînement est réalisée en rapport avec la taille du support.
Patent WO-9805916-A1 (WO)
Title: Echangeur de chaleur spirale
Inventor: ANTOINE HUBERT
IPC: F28D9/04
Filed: 1997-07-28
Abstract: Un échangeur de chaleur (1) est formé d'une paire de feuilles imprimées de reliefs et enroulées pour former un rouleau. Les fluides arrivent et débouchent sur les faces opposées du rouleau par des secteurs angulaires alternés (3, 4, 5, 6). Ces secteurs sont obtenus par le déport du bord d'une feuille sur l'autre à intervalles angulaires réguliers.
Patent BG-50570-A1 (BG)
Title: Two- regime regulator for internal combustion engine rotational frequency
Inventor: DOLGANOV KINT E
IPC: F02D1/04
Filed: 1988-02-03
Abstract: This regulator is used for automating an engine's regulation and reduces the content of rigid particles in exhaust fumes, and fuel expenditure. It contains a rotation frequency gauge with a connector, linked to a spring bloc, with springs for minimum and maximum rotation frequency, and a correcting spring. On the connector is installed a mobile bush, to which a two-arm lever is connected. The upper arm of the lever is connected, by an interim lever, to the rack of the fuel pump, while its lower arm is connected to the driving lever. One face of the mobile bush is in contact with the connector through an elastic unit, while its other face - with the spring bloc.
Patent BG-50097-A1 (BG)
Title: Polyesters of base 1, 2- epoxides and method for their preparation
Inventor: MATEVA ROZA P
IPC: C08G65/08
Filed: 1990-02-13
Abstract: The polyesters are used in the production of different kinds of glass-reinforced plastics, paints, polyurethanes and plasticisers for resins. They have a high reacting capability and the method ensures the saving of energy and high extraction without the use of a solvent. The polyesters have a unit of regularity<IMAGE>where m has a value of 8 to 10, n - 1 to 4, p - 8 to 10, q - 1 to 4, R is CH3; -CH2Cl or both at the same time, R' is CH2O/CH2/3CH3, -CH2OC6H5 or both at the same time, as R = R' or R different from R', R'' is -CH = CH -,<IMAGE>, or both at the same time and the molecular mass is from 2117 to 5100. The method for their preparation consists of block copolymerisation of propylene oxide, butyl glycidyl ether, phenyl glycidyl ether, epichlorhydrine with malein and phtalic anhydride from 5 to 50 percent weight in the presence of the catalyst SO2ClSbCl4 in a quantity of 1 to 2 percent weight at a temperature of 0 to 50 degrees C in an inert environment.
Patent CA-2000212-A1 (CA)
Title: Fish transport method and apparatus
Inventor: JERRETT ALISTAIR R
IPC: A01K63/02
Filed: 1989-10-05
Abstract: ABSTRACT            A method of,  and apparatus  for,  transporting live  fish  is disclosed.   The method involves sealing the live fish in a transport container which contains the transport water and a water processing/recirculation unit.   Several configurations of processing/recirculation unit are described.  A source of oxygen is also located within the sealed container with the end result that the fish may be maintained in an immobile hypnotic-like state during transport.
Patent CA-2000488-A1 (CA)
Title: Carbon dioxide welding gun
Inventor: LIAN JON-CON
IPC: B23K9/29
Filed: 1989-10-11
Abstract: IMPROVED CARBON DIOXIDE WELDING GUN            ABSTRACT      The  present  invention relates to an  improved  carbon dioxide  welding  gun  which is equipped  with  a  two-piece bushing mechanism where a welding nozzle is easily  detached or inserted into operative condition in an efficient manner.     The  two-piece  bushing mechanism includes a  front  conical head and a rear conduit member which are releasably  secured each  to the other by means of threaded sections.   In  this manner,  the  welding gun of the subject  invention concept prevents accumulation of carbon residues so that the service life of the overall system is extended.
Patent CA-2000859-A1 (CA)
Title: Ground engaging bit having a hardened tip
Inventor: LONN ALAN H
IPC: E21C35/18
Filed: 1989-10-17
Abstract: Abstract of the Disclosure Ground Engaging Bit Having a Hardened Tip Ground engaging bits having hardened tips are beneficial when working extremely hard ground and/or planing asphalt or concrete.  In these applications, the ground engaging bits rotate in their holders while performing the cutting action.  Since the material needed to make a hardened tip is normally very expensive, it is beneficial to best utilize all, or at least most of, the hardened tip and to provide a hardened tip that remains sharp during its effective life.  The present ground engaging bit has a body with a convex non-linear forward end surface and a hardened tip with a corresponding concave non-linear rearward end surface to mate with the forward end surface of the body.  The hardened tip has a continuous concave surface of revolution defined on its intermediate portion with a radius thereof being less than the diameter of its rearward flange portion.  This arrangement uses less material to form the hardened tip and also provides a bonded surface that during the brazing operation allows the brazing material to freely flow evenly over the interface between the two surfaces.  This arrangement provides an effective ground engaging bit that remains sharp during the life of the ground engaging bit while using less material to make the hardened tip.
Patent CA-2001469-A1 (CA)
Title: Mill hole liner ring connector assembly
IPC: B65G11/18
Filed: 1989-10-25
Abstract: ABSTRACT OF THE DISCLOSURE            A connector  assembly  for use  in  fastening two  plate members together, particularly such members may be mill hole liner ring segments or mill hole liner rings which are fastened together to form a mill hole chute.   The connector assembly is comprised of a connector tongue, connector clip and a wedge means.  The connector clip is attached to a  first plate member and extends outward perpendicularly from said plate member.   The connector tongue is attached to a second plate member.  In use the two plate members are aligned in edge to edge abutment so that  the  connector  tongue  is  inserted  through  the aperture in the connector clip.   A wedge means is then inserted through the aperture in the connector tongue. The wedge means is held in place by frictional forces between the wedge, the connector tongue and the connector clip.    The  wedge means  is  driven  into the  aperture causing the plate members to be connected and positioned in edge to edge alignment.
Patent CA-2003000-A1 (CA)
Title: Dripless measuring cup for closure assembly
Inventor: MON THOMAS K
IPC: B65D41/26
Filed: 1989-11-15
Abstract: DRIPLESS MEASURING CUP FOR CLOSURE ASSEMBLY                 ABSTRACT OF THE DISCLOSURE         A dripless closure assembly for a container comprising a body seated in the neck of the container and which has a pouring spout.  A measuring cup which also functions as a cap is disposed over the pouring spout and has a first threaded outwardly disposed skirt for threaded engagement with the neck of the container.  A second skirt inward of the outer skirt and extending into the body is provided for eliminating dripping on the threads.
Patent CA-2004736-A1 (CA)
Inventor: HUMBERSTONE KENNETH J
IPC: B32B15/01
Filed: 1989-12-06
Abstract: ABSTRACT           A clad metal comprising at least one layer of rephosphorized carbon steel metallurgically bonded to at least one layer of stainless steel.  In a preferred embodiment the rephosphorized carbon steel layer comprises at least about .05 weight percent phosphorus and the stainless steel layer com-prises a type 444 stainless steel.  A clad metal made in accordance with the present invention may be produced into any one of a variety of shapes, configurations or parts including, for example, slabs, blooms, sheet strip or finished parts.          Once the clad metal has been produced by forming a metallurgical bond between the various components thereof, the clad metal may be subjected to further processing including, for example, forging, stamping rolling, welding, machining, and the like.          The invention further provides a unique parting compound for use in the production of clad metals which are clad on only one side.  Such parting compound comprises a mixture of levigated alumina and an inert binder.  Preferably, the inert binder comprises water glass.
Patent CA-2005451-A1 (CA)
Title: Laser therapeutic apparatus and method
Inventor: SANTANA-BLANK LUIS A
IPC: A61N5/06
Filed: 1989-12-13
Abstract: ABSTRACT OF THE DISCLOSURE        An apparatus and method (10) for treating cancerous tissues and other systemic diseases through the application of an infrared laser beam to the target tissue through the biological circuit of the patient. The output of an oscillator (20) is connected to the input of a frequency selector (30) to selectively adjust the pulse frequency. The pulse train (40) is selected to be between 0.5 MHz and 7.5 MHz with a relatively low duty cycle to avoid thermic energy from making the process an uncomfortable one. The pulse signal, after being amplified, is fed to a transistor (50) that drives a laser diode (60) thereby modulating the output beam. An ultraviolet filter (70) is used to block any unwanted harmonic byproduct. The laser beam is applied substantially perpendicularly to the surface of the patient's skin and in the area in close proximity to the VICC biological circuit that would more efficiently carry the laser energy to the target tissue. The procedure is repeated periodically and its process monitored through conventional magnetic resonance images techniques or other accepted methods.
Patent CA-2012348-A1 (CA)
Title: Substantially solvent free asphaltic material and agent and method relating thereto
Inventor: JANOSKI RONALD J
IPC: C08L95/00
Filed: 1990-03-16
Abstract: The present invention relates to a compatibalizing agent useful in compatibalizing a substantially non-polar compound, such as asphalt, with a substantially polar organic compound. such as an isocyanate prepolymer. The compatibalizing agent consisting of a polymer unit, or of two such units being either identical ar different linked together by an ester, carbon or ether bond, said unit having the following formula:        CH3-(C n H2n)-R1 wherein: n is 4 or more, and R1 is COON, COO-M+, COOR2 or R2. wherein:      M is a metal, and R2 is a substantially saturated organic chain having a backbone substantially comprising carbon-carbon, carbon-oxygen, or carbon-nitrogen linkages, or combinations thereof. wherein the backbone's pendent constituents are either -H or -OH and wherein at least one pendent constitutent is -OH.
Patent CA-2013170-A1 (CA)
Title: Electronic device including a plurality of unit circuits mounted on respective printed circuit boards
Inventor: SAWA BUNTARO
IPC: G05B13/02
Filed: 1990-03-27
Abstract: ABSTRACT OF THE INVENTION           An electronic device including at least first and a second unit circuits each provided on respective printed circuit boards and connected to each other.  The second unit circuit comprises a first storage for storing first data corresponding to an optimal input value to or an output value from the second unit circuit.  The first unit circuit com-prises an adjusting unit for adjusting the output value of the first unit circuit to the second unit circuit or the input value from the second unit circuit to the first unit circuit, a second storage for storing second data indicative of an adjusting characteristic of the adjusting unit, and a control unit for controlling the adjusting unit on the basis of the first data stored in the first storage of the second unit circuit and the second data stored in the second unit circuit such that the output value of the first unit circuit to the second unit circuit or the input value from the second unit circuit to the first unit circuit becomes an optimal value.
Patent CA-2015980-A1 (CA)
Title: Maleate polymerization process
Inventor: HUGHES KATHLEEN A
IPC: C09K23/52
Filed: 1990-05-03
Abstract: ABSTRACT OF THE DISCLOSURE     Copolymers of aliphatic monoethylenically unsaturated dicarboxylic acids and unsaturated monomers have been formed by gradually and simultaneously adding monomers and initiator, in the presence of a metal salt activator, to a reaction vessel initially containing water at a temperature suitable for polymerization. These copolymers have consistent compositions and superior properties as antiscalants, dispersants and incrustation inhibitors.