baber/WOPTO huggingface dataset:
Patent WO-9106816-A1 (WO)
Inventor: RUIZ-AVILA JOSE LUIS
IPC: F26B19/00
Filed: 1990-10-26
Abstract: Une installation de traitement (10) comprend un agitateur (11), un conduit d'entrée (12) adapté pour être relié à une entrée (13) de l'agitateur (11) et un conduit de séchage (14) adapté pour être relié à une sortie (15) dudit agitateur (11). Le conduit d'entrée (12) est relié à une chambre abritant un brûleur (16) et le conduit de séchage (14) peut être relié à un séparateur cyclonique (17). Le système de séchage comprend un conduit de retour (18) coopérant avec un classificateur adjacent à l'extrémité aval du conduit de séchage afin de renvoyer la matière non-classifiée à l'agitateur pour retraitement via une vanne à air rotative (19). L'installation comprend un équipement de pré-traitement constitué de préférence par un préchauffeur (20) et une presse d'extraction de suif (21) ainsi qu'un équipement de post-traitement constitué de préférence par un tamis rotatif (22). Les composants principaux de l'installation de traitement sont conçus pour s'adapter dans la périphérie d'une boîte imaginaire de la taille d'un container de transport de 20 pieds standards. L'installation de traitement est composée d'un certain nombre de couches et la configuration des éléments de pré-traitement et de post-traitement de l'installation permet la fabrication et le transport en tant qu'installation 'containerisée' d'une installation de traitement complète.
Patent WO-9219870-A1 (WO)
Title: Element d'echafaudage et plate-forme de travail
Inventor: BINYON CHRISTOPHER
IPC: E04G1/14
Filed: 1992-04-24
Abstract: On décrit une plate-forme de travail et un élément d'échafaudage. La plate-forme de travail est composée d'un certain nombre d'éléments d'échafaudage assemblés en différentes configurations. Chaque élément d'échafaudage comprend deux montants (1) et au moins deux traverses (2). Les montants présentent des extrémités inférieures évasées (6) et une extrémité supérieure emboutie (5) qui s'adaptent les unes aux autres pour former l'assemblage. L'on accroît la rigidité par l'intermédiaire de deux points de contact espacés au niveau des joints.
Patent WO-9406215-A1 (WO)
Title: Communication device connected to an interface circuit employing opto-isolators
Inventor: ROBERTS MICHAEL JOHN
IPC: H04M11/06
Filed: 1993-09-09
Abstract: An apparatus for communicating over the telephone line (6) via socket (8) has a microprocessor (10), a memory comprising p-ROM (12), and RAM (14), a modem (20), a parallel port (16) and interface (17), a serial port (18) and interface (19), a telephone interface circuit (24) and a power supply (26) in one assembly. The apparatus operates automatically with a program stored in its memory and provides facilities for message transmission, reception and storage. Telephone interface circuit (24) uses only a pair of opto-couplers and non inductive components, complies with the requirements of many telephone administrations and is able to receive, store and print messages without the need of an attached computer.
Patent WO-9602764-A1 (WO)
Title: Actionneur
Inventor: JONES PETER
IPC: C25C3/14
Filed: 1995-05-11
Abstract: Le dispositif de l'invention comprend un cylindre d'actionnement (10) ayant un piston (14) ayant une course d'entraînement à l'intérieur du cylindre et des moyens à soupape (50) pour commander l'écoulement du fluide d'actionnement sur un premier côté (20) du piston (14). Ce dispositif est agencé de telle sorte que, en actionnant les moyens à soupape (50), l'écoulement du fluide d'actionnement vers le premier côté (20) du piston (14) est arrêté et la pression du fluide d'actionnement sur ce premier côté (20) du piston (14) est au moins suffisante pour maintenir le piston (14) dans une première position prédéterminée sur le chemin de la course du piston.
Patent WO-9715459-A1 (WO)
Inventor: TSAGLOS GEORGE
IPC: G09F1/14
Filed: 1996-10-23
Abstract: A spike (10) for paper or other frangible material including an elongate spike (14) extending axially outwardly from a body (16), the body (16) being hingedly (28, 46) attached to a base (18) to enable the angle of the elongate spike (14) relative to the base (18) to be changed.
Patent WO-0014476-A1 (WO)
Title: Mesures effectuees a l'aide d'un courant de penetration par effet tunnel entre des conducteurs allonges
Inventor: MICHALEWICZ MAREK TADEUSZ
IPC: G01Q60/10
Filed: 1999-09-07
Abstract: L'invention porte sur un appareil destiné à être utilisé dans la mesure et/ou le contrôle de la position relative ou le déplacement de deux éléments. Cet appareil comprend une paire de conducteurs (10, 11) électriques allongés conçus pour être associés aux éléments respectifs, et un dispositif (12, 13, 18) permettant de disposer les conducteurs au niveau d'une séparation mutuelle de sorte qu'un courant de pénétration par effet tunnel de quantité détectable puisse être généré entre ceux-ci lors de l'application d'une différence de potentiel électrique entre les conducteurs.
Patent WO-0061376-A1 (WO)
Title: Procede et dispositif permettant d'imprimer des objets
Inventor: LAFAILLE MARC MARIA LEO JAN
IPC: B41M1/02
Filed: 2000-04-04
Abstract: L'invention concerne un procédé permettant d'imprimer des objets, lequel procédé est caractérisé en ce qu'il comprend au moins les étapes suivantes : application d'une part d'une encre d'imprimerie (29) sur un support (2) constitué d'un matériau souple en forme de couches, et, transfert d'autre part de ladite encre d'imprimerie (29) vers l'objet (5) à imprimer, par mise en contact mutuel dudit support (2) et dudit objet (5) et par application d'une pression à l'aide d'un moyen de pression (6) supplémentaire, au moins en partie autour de l'objet (5) à imprimer.
Patent WO-9964180-A1 (WO)
Title: Procede permettant de cintrer un tuyau double et, notamment, un tuyau bimetallique
Inventor: CHERRETTE EMIEL
IPC: B21D26/051
Filed: 1999-06-04
Abstract: Cette invention concerne un procédé qui permet de former au moins une courbure dans un tuyau double, lequel tuyau comprend un tuyau interne disposé à l'intérieur d'un tuyau externe. Ce procédé comprend essentiellement les étapes suivantes. Au cours d'une première étape, le tuyau interne (10) est rempli d'un matériau compressible (11), et le matériau compressible (11) est comprimé à l'intérieur dudit tuyau interne. Au cours d'une deuxième étape, le tuyau double est cintré à l'aide d'un outil de cintrage de tuyau, et le matériau de remplissage (11) est retiré du tube interne. Au cours d'une autre étape encore, une force d'expansion est appliquée sur le tuyau interne (10) jusqu'à ce que le tuyau externe (12) ait atteint une expansion prédéterminée.
Patent WO-0042377-A1 (WO)
Title: Procede de bourrage de charges explosives dans des veines de roches de fond
Inventor: JACQUEMIN CLAUDE
IPC: F42D1/26
Filed: 1999-10-20
Abstract: La présente invention concerne un procédé de bourrage d'une charge explosive dans un trou formé dans une veine d'une roche de fond comprenant les étapes consistant à insérer la charge explosive dans le trou et à bourrer le trou d'un agent d'étanchéité, de sorte qu'en tant qu'agent d'étanchéité, un polymère formant une mousse est inséré dans le trou à l'état liquide puis le polymère peut former une mousse et durcir.
Patent BG-50758-A1 (BG)
Title: Manipulator
Inventor: GRADINAROV PENKO N
IPC: B25J1/00
Filed: 1990-11-05
Abstract: The manipulator is used in the treatment of freight, in insulated chambers and furnaces. It does not supercharge the walls of the chambers, while the main part of the construction is located beyond the chamber. Engines actuate it, which enables the manipulation of heavy freight. The closed cinematic structure gives the opportunity for adjustment of the working zone so that the peak (c) of the cone has a relevant position on the working body (2). The manipulator's working zone is a cone (1) and includes a working body (2), fastened to a sledge (4), and guided by two plane mechanisms (A and B).
Patent WO-9934046-A1 (WO)
Title: Procede de fabrication d'un toron comportant deux fils et possedant un certain degre d'elasticite pour l'industrie du tissage et dispositif servant a mettre ce procede en application
Inventor: ZARZUR IVO
IPC: D03D15/56
Filed: 1998-12-04
Abstract: L'invention concerne un procédé conçu pour l'industrie du tissage et servant à fabriquer un toron comportant deux fils et possédant un certain degré d'élasticité, ainsi qu'un dispositif servant à mettre ce procédé en application. Ce procédé consiste à utiliser au moins un fil élastique et au moins un fil de support, de manière à constituer une paire de fils; à appliquer une substance adhésive thermodurcissable soluble dans l'eau à ce fil élastique et à ce fil de support combinés en paire; à fixer l'un à l'autre ledit fil élastique et ledit fil de support revêtus de l'adhésif et constituant une paire afin d'obtenir un toron comportant deux fils; à étirer, réchauffer et durcir simultanément ledit toron à deux fils composé dudit fil élastique et dudit fil de support.
Patent CA-2001528-A1 (CA)
Inventor: SCHLAG RICHARD
IPC: H04Q3/545
Filed: 1989-10-26
Abstract: In a circuit arrangement for centrally controlled telecommunication trunk exchanges, including PCM telephone trunk exchanges, with line trunk groups with submatrices, which are connected with duplicate central processors and duplicate switching matrices, line trunk groups connected with duplicate switching matrices over two link circuit systems and each having, among other things, a submatrix and a local controller, are divided into two categories.  Concentrators are always connected to one line trunk group in each category.  For the loading of the controllers and concentrators with new programs and/or data, one processor continues to perform the switching procedures, while only the controllers in the first category remain connected with it, while the concentrators continue to make connections only over the line trunk groups in the first category.  The other processor is connected to the controllers in the second category and performs loading procedures for and through them. Thereafter, connections are established over line trunk groups in both categories with the aid of both processors and the line trunk groups in the first category are then blocked with respect to new information, and only connections that are in the process of formation or already in existence are continued.  Next, the other processor loads the first processor and the latter loads the line trunk groups in the first category.  Total shutdown of the system when programs, data and/or processors are changed is avoided.
Patent CA-2006614-A1 (CA)
Title: Sheath release device for stapler
Inventor: OLESEN PAUL
IPC: B25C5/16
Filed: 1989-12-22
Abstract: Abstract A mechanism for releasing for unjamming purposes the sheath positioned adjacent and urged against a stapler housing by a spring.  The sheath includes round apertures having rotatable members mounted therein with the rotatable members carrying the spring offset so that when the rotatable members are rotated through crank means the spring is urged in a direction to move the sheath to a position to facilitate unjamming the stapler.
Patent CA-2007431-A1 (CA)
Title: Labeling of nucleic acids with fluorescent markers
Inventor: MCLAUGLIN LARRY W
IPC: C12Q1/68
Filed: 1990-01-09
Abstract: ABSTRACT OF THE INVENTION The present invention relates to DNA markers and, particularly, nucleic acid labeling techniques. More specifically, this invention contemplates a protocol which permits the covalent introduction of single or multiple fluorescent markers or other probes into DNA fragments and oligodeoxynucleotides. The instant technique, particularly employing multiple fluorescent markers, allows high sensitivity detection of nucleic acids (without the use of sophisticated detection devices) in the low femtomolar (10-15 mol) range and additionally permits the placement of markers and probes at specific locations within the macromolecule. The present invention can be used with high detection sensitivity for DNA sequencing and hybridization procedures including a host of diagnostic and therapeutic procedures. The present technique can be employed as a tool for the study of nucleic acid dynamics through recognition and evaluation of fluorescence energy transfer and electron spin resonance, and the study of structure, conformation and dynamics of biopolymers. Specific labeling procedures allow the introduction of a probe or other entity for the location of desired sequences or the delivery of the probe to a specific sequence. This process is fundamental to the emerging fields of DNA diagnostics and therapeutics.
Patent CA-2009339-A1 (CA)
Title: Method and apparatus for treating turf
Inventor: COMER ROBERT C
IPC: A01C23/00
Filed: 1990-02-05
Abstract: A method and apparatus for treating turf to reduce the general soil density in which turfgrasses grow and thus promote turf growth and turf drainage which includes injecting through the turf into the soil a pattern of jets of generally incompressible liquid at a jet pressure and jet spacing to provide a lateral dispersion of the liquid within the soil such that the liquid dispersion from adjacent jets coact with one another to lift and fracture the soil. A plurality of small diameter nozzles are mounted on a movable frame generally transverse to the direction of travel of the frame. A pressurized fluid source is mounted on the frame and connected through a control device to the nozzles. The control device control the flow of liquid from the pressure source to the nozzles to produce periodic, relatively small cross-sectional, slugs, or jets, of liquid from the nozzles through the turf into the soil. The pressure on each slug of liquid is such that the liquid penetrates through the turf into the soil and also disperses generally laterally within the soil. The spacing of the nozzles and the speed of travel of the frame are such the lateral dispersion of each slug of liquid coacts with adjacent slugs to lift and fracture the soil, thereby reducing the compaction, or general density, of the soil and promoting turf growth and drainage.
Patent CA-2009582-A1 (CA)
Title: Diamond like coating and method of forming
Inventor: THALER STEPHEN L
IPC: C23C16/27
Filed: 1990-02-08
Abstract: DIAMOND LIKE COATING AND METHOD OF FORMING            ABSTRACT       A  method  of  depositing diamond-like films produces depositing species  from  a plasma of a hydrocarbon gas precurser.  The plasma is generated  by a  laser  pulse  which  is  fired  into  the gas and is absorbed   in  an  initiater  mixed  with  the  gas.    The  resulting detonation  produces  a  plasma of ions, radicals, molecular fragments and  electrons which is propelled by the detonation pressure wave to a substrate and deposited thereon.
Patent CA-2009696-A1 (CA)
Title: Floor nozzle for a vacuum cleaner
Inventor: HAFELE SIEGFRIED
IPC: E05C19/06
Filed: 1990-02-09
Abstract: Abstract of the Disclosure In a floor nozzle for a vacuum cleaner the nozzle housing is provided with a substantially closed bottom, and it has in its upper housing portion a lockable opening, through which the suction chamber and the mechanical driving members of the cleaning means are accessible when the floor nozzle is in the operating position. The opening is locked by a cover which is hinged on the forward front face of the nozzle housing.
Patent CA-2009843-A1 (CA)
IPC: B32B7/06
Filed: 1990-02-12
Abstract: ABSTRACT OF THE DISCLOSURE     A method for installation and removal of a floor covering on the surface of a floor comprises forming a web of a fabric-like material which has two separable portions secured to one another at a parting plane.  One portion of the web is secured to the bottom surfaces of the floor covering.  The other portion of the web is secured to the surface of the floor, whereby the floor covering may be removed from the floor by peeling the web apart at the parting plane.  A system for removably securing a floor covering on a floor surface comprises a web of fabric-like material which has opposite surfaces, one of which is adapted to be secured to the bottom surface of the floor covering and the other is adapted to be secured to the floor surface for installing the floor covering in an operation position on the floor surface.  An internal parting plane is formed in the web between the surfaces to separate the web into two portions.  Means is provided for securing the two portions of the web to one another with sufficient strength to prevent unintended separation of the two portions when the floor covering is installed in an operable position on the floor surface.  This permits one portion to be peeled from the other portion to provide for intentional removal of the floor covering from the floor surface.
Patent CA-2010146-A1 (CA)
IPC: D06F34/10
Filed: 1990-02-15
Abstract: SWITCHED RELUCTANCE MOTOR DRIVE SYSTEM AND LAUNDERING APPARATUS EMPLOYING SAME                    Abstract of the Invention A microcomputer-based drive system for a switched reluctance motor requires no rotor position sensor and no discrete current sensors.  Phase excitation is synchronized with rotor position by indirectly estimating rotor position according to instantaneous phase inductance.  Current regulation is achieved by incorporating pilot devices for current sensing into the switching devices of the power converter and by employing a fixed off-time current chopping strategy.  One application is for use in a laundering machine.
Patent CA-2012200-A1 (CA)
Title: Integral retainer, heat shield and assembly
Inventor: BISHOP ROBERT J
IPC: B60R21/26
Filed: 1990-03-14
Abstract: 24MS0889/1483r                         510-89-0120 INTEGRAL RETAINER, HEAT SHIELD AND ASSEMBLY            Abstract:      A device  (20)  comprising a planar metal sheet (21;21') having formed thereon at least a first set of  opposing  shaped  slots  (60a,b)  such  that  upon forming  the  planar  sheet  as  an  open  ended  (122) generally cylindrical member or cylinder  (28)  first portions of the sheet, defined by the slots,  extend away  from  the  surface  of  the  formed  cylindrical member and form in conjunction with other surfaces of the sheet a plurality of first apertures (62a,b), and the extending first portions serving to define a heat sheet for shielding a portion of an air bag (100), adapted  to  be  secured  thereabout,  from  hot  gas generated  by  a  gas generator  (50),  the  device including  securement  means,   interacting  with   a rearward  portion  of  the  cylinderical  member  and adapted for urging a gas generator (50) into forward facing  portions  of  the  cylinderical  member,  for securing same in place.
Patent CA-2014437-A1 (CA)
Title: Moisturizing vehicle for topical application of vitamin a acid
Inventor: MILSTEIN ELLIOTT A
IPC: A61K47/42
Filed: 1990-04-11
Abstract: MOISTURIZING VEHICLE FOR TOPICAL APPLICATION OF VITAMIN A ACID                 ABSTRACT OF THE DISCLOSURE     A formulation containing tretinoin, a gelling agent, proteinaceous material, and water is provided for the uniform topical application of tretinoin.  The water-based formulation is oil- and fat-free, alcohol-free, and rich in proteinaceous material.  The formulation is stable over time and is comedogenic and less irritating and drying to the skin.
Patent CA-2015273-A1 (CA)
Title: Stomach friendly coffee
Inventor: HIRSH KENNETH R
IPC: A23F5/16
Filed: 1990-04-25
Abstract: STOMACH FRIENDLY COFFEE                           ABSTRACT     The invention relates to a coffee product which will evoke a decreased gastric acid response upon ingestion. The coffee product has been processed in such a manner that a majority of the malic acid has been removed from the coffee and, importantly, a majority of the chlorogenic acid has been retained.
Patent CA-2015527-A1 (CA)
Title: 1, 4"-(bishalophenylsulfone) terphenyl
Inventor: PETERS EDWARD N
IPC: C07C315/00
Filed: 1990-04-26
Abstract: 1.4"-(BISHALOPHENYLSULFONE)TERPHENYL        ABSTRACT OF THE DISCLOSURE 1,4"-(bishalophenylsulfone)terphenyl        and polymers  therefrom  are  provided.   The  polymers exhibit high heat distortion temperatures, and high levels of chemical  resistance and thermo-oxidative stability.
Patent CA-2016648-A1 (CA)
Title: Adducts of an hydroxy-free acrylate resin and an epoxy resin
Inventor: HO KAM W
IPC: C08L63/00
Filed: 1990-05-11
Abstract: ADDUCTS OF AN HYDROXY-FREE ACRYLATE RESIN             AND AN EPOXY RESIN Abstract of the Disclosure This invention provides an adduct of an epoxy resin and a hydroxy free acrylate resin.  The novel adduct contains vinyl unsaturation and hence may be copolymerized with an ethylenically unsaturated monomer to provide a tough thermoset resin.
Patent CA-2017499-A1 (CA)
Title: Cylinder head casting apparatus and method
Inventor: CAGLE BILLY J
IPC: F02B3/06
Filed: 1990-05-24
Abstract: A one-piece cylinder head casting, including reliably located passageways for fuel-air intake, for exhaust and for coolant, is formed by a plurality of interengaging one-piece core elements including a one-piece coolant jacket core, a one-piece exhaust core and a one-piece fuel-air intake core, all reliably positioned and held together in an integral core assembly. Preferably, a further core element having a plurality of core supporting and positioning surfaces provides surfaces that mate interfacing surfaces of the one-piece water jacket core, one-piece exhaust core and one-piece intake core and support such cores in position with respect to one another, and the intake core may be provided with a plurality of interfacing surfaces to lock the plurality of core elements into a unitary core assembly.      Such cylinder head casting may also be provided with integral walls forming a long, open intake manifold cavity in the side of the cylinder head. Castings, including such cylinder heads, may be provided with long, narrow, open cavities, having lengths many times their widths, formed by uniform walls of casting metal, without foreign elements, through the use of a two-piece, long, narrow core element including an inner core element-supporting portion that is adapted to permit the escape to atmosphere of gas generated during casting. Such long, narrow open cavities are formed with casting metal walls that permit their use as hydraulic fluid reservoirs reliably containing pressures in excess of 3,000 psi.
Patent CA-2022319-A1 (CA)
Inventor: RUEHL PHILLIP C
IPC: B05C9/14
Filed: 1990-07-25
Abstract: A manufacturing facility (20) has substantially reduced space requirements for applying a coating to vehicle structural components such as frames (22, 24). A rotary carousel (28) in a building (26) has a central hub (30) rotatable about a vertical axis and has one or more arms (32) thereon swingable about pivot points (60) on the hub to lower and raise the frames. A loading station (36), preheat wash station (46), rinse station (48), coating station (38), post heat drip station (50) and unloading station (44) are peripherally spaced around the hub such that rotation of the hub moves the arms between the stations for respective functions.
Patent CA-2023289-A1 (CA)
Title: Liquid polymer and polyol compositions, and process for preparing phenol-functional polymer
Inventor: YEZRIELEV ALBERT I
IPC: C08G63/60
Filed: 1990-08-15
Abstract: Non liquid-crystalline esterphenol-capped liquid polymer and polyol compositions in combination with an amino crosslinking agent endow coating compositions containing them with the ability of providing films having superior properties. The esterphenol-capped polymers and polyols can be prepared by direct esterification of hydroxybenzoic acid without its decarboxylation.
Patent CA-2023838-A1 (CA)
Inventor: AYLWARD J RICHARD
IPC: H04N5/64
Filed: 1990-08-23
Abstract: ABSTRACT OF THE DISCLOSURE A  circuit  controls  the  sound pressure  level produced by a separate bass transducer in a multi-channel audio system having a number of upper frequency channels such that the perceived frequency response of the system remains substantially constant.