baber/WOPTO huggingface dataset:
Patent WO-9630759-A1 (WO)
Title: Method de diagnostic du syndrome de la fatigue chronique
Inventor: MUKHERJEE TAPENDRA MOHAN
IPC: G01N33/487
Filed: 1996-03-25
Abstract: Méthode de diagnostic du syndrome de la fatigue chronique comprenant les étapes qui consistent à mesurer l'importance en termes statistiques des différences relevées dans chacune des caractéristiques morphologiques choisies des globules rouges chez un sujet donné, en particulier leur diamètre, la précision de leur circularité et leur degré de rugosité. On établira un diagnostic positif provisoire du syndrome de la fatique chronique si au moins l'une des mesures effectuées révèle des différences statistiquement importantes entre l'échantillon examiné et un modèle standard sélectionné. Sont également décrites des techniques d'obtention, de contention et de traitement d'échantillons, ainsi que des données provenant de plusieurs patients qui prouvent l'efficacité de la méthode, au moins dans le cas du syndrome de fatique chronique.
Patent WO-9636699-A1 (WO)
Title: Souches non pathogenes de vih-1 et procedes pour les detecter
Inventor: MCPHEE DALE ALAN
IPC: A61K39/21
Filed: 1996-05-17
Abstract: La présente invention concerne généralement des souches non pathogènes de VIH-1 et des procédés pour les détecter. Les procédés de la présente invention sont particulièrement utiles pour déterminer la probabilité qu'a un individu séropositif VIH-1 de développer le SIDA ou des symptômes liés au SIDA. La présente invention concerne en outre des compositions thérapeutiques pour le traitement et la prévention du SIDA et des troubles liés au SIDA. Un autre aspect de la présente invention concerne des souches de VIH-1 capables de synthétiser une protéine Nef modifiée ou comportant une protéine Nef sauvage qui est modifiée après synthèse, ce qui rend ces souches de VIH-1 sensiblement non pathogènes.
Patent WO-9837930-A1 (WO)
Title: Sac de golf
Inventor: SHARPE GORDON P
IPC: A63B55/00
Filed: 1997-02-26
Abstract: La présente invention a trait à un sac de sport tel qu'un sac de golf (1) pourvu d'un compartiment d'insertion. Un autre aspect de l'invention décrit un compartiment d'insertion pour un sac de sport tel qu'un sac de golf. L'invention comprend une plaque (4) à ouvertures, chaque ouverture (13) étant dimensionnée et formée de manière à loger confortablement la poignée (19) d'un club de golf, par exemple. Des parois latérales s'étendent en dessous de la plaque (4) pour offrir un seul compartiment au-dessous de chaque ouverture (13). Un séparateur (6) est associé aux parois latérales afin de les maintenir fixes et solidaires les unes des autres lorsqu'elles s'étendent vers le bas. Un élément de retenue (7) est associé à chaque compartiment pour serrer la poignée d'un club de golf et l'empêcher de glisser du sac. Les poignées (19) des clubs de golf peuvent être glissées ou poussées dans le sac (19) à travers les ouvertures (13) de la plaque (4). Serrée par les éléments de retenue (7), chaque poignée est relativement maintenue à l'intérieur de son compartiment. De cette manière, les clubs seront maintenus à l'intérieur du sac (1) dans des emplacements relativement fixes et ne risquent pas de tomber du sac (1) lorsqu'il est normalement porté. On peut facilement sortir les clubs du sac en exerçant sur leur tête une légère pression vers le haut.
Patent WO-9803572-A1 (WO)
Title: Polymeres lineaires antiviraux
Inventor: MATTHEWS BARRY ROSS
IPC: C08G69/36
Filed: 1997-07-17
Abstract: Ce composé antiviral comprend un polymère linéaire, non glucidique, possédant une pluralité de groupes à chaînes latérales, l'un au moins de ces groupes présentant une fraction anionique ou cationique qui est fixée ou liée à lui.
Patent WO-9851909-A1 (WO)
Title: Moteur a combustion interne a deux temps avec amelioration du systeme de circulation de carburant
Inventor: DAVID JEFFREY ANDREW
IPC: F02B25/14
Filed: 1998-04-27
Abstract: L'invention concerne un moteur (1) à deux temps commandé au niveau des lumières, qui comprend une chambre (8) de combustion, un carter (2) contenant un mélange combustible, un cylindre (5), un piston (15) se déplaçant dans le cylindre (5), un conduit (17) d'admission se terminant par une lumière d'admission (18) ménagée dans la paroi du cylindre et permettant d'acheminer le mélange combustible dans le moteur (1) et au moins un volant monté rotatif dans le carter (2) et pivotant autour d'un axe de rotation. La rotation du volant permet d'entraîner la couche limite du mélange combustible immédiatement adjacente à la périphérie du volant sur la périphérie. Le moteur (1) comprend également un passage (21) de transfert qui s'étend d'une première lumière (22) de transfert dans la paroi du cylindre au voisinage du carter (2) à une seconde lumière (23) de transfert dans la paroi du cylindre au voisinage de la chambre (8) de combustion. Ledit passage (21) est destiné à transporter le mélange combustible du carter (2) dans la chambre (8) de combustion, la première lumière (22) de transfert étant placée de manière sensiblement radiale par rapport à l'axe de rotation.
Patent WO-9532029-A1 (WO)
Title: Raquette et son procede de fabrication
Inventor: SOL HUGO
IPC: A63B49/10
Filed: 1995-05-16
Abstract: Raquette consistant, d'une part, en un cadre (2) principalement en matériau composite et constitué d'une tête (3) et d'une poignée (4), et, d'autre part, en un tamis (5) prévu dans la tête (3). Le cadre (2) consiste principalement en deux parties, dont une première (6) qui comprend au moins une partie de la tête et se compose de matériau thermoplastique renforcé avec des fibres et/ou faisceaux de fibres continues qui s'étendent selon des orientations spécifiques, et une seconde partie (7) en matériau thermoplastique renforcé avec des fibres et/ou faisceaux de fibres discontinues à orientation aléatoire.
Patent BG-49437-A1 (BG)
Title: Method for preparing of decorate glass
Inventor: KHRANOVA VASILKA A
IPC: C03C15/00
Filed: 1989-10-23
Abstract: The method is applied in construction and for household purposes. The derived decorative glass has a beautiful large pattern similar to that of frosted winter branches. It permeates light (light permeability above 50%), but the objects behind the glass are not visible. The method is implemented by frosting the flat glass unilaterally with an abrasive electrocorrund to maximum depth of coarseness of 20 to 35 micrones. The treated glass surface is layered with a glue solution, containing an additive of PAV in quantity from 0.2 to 5%. The solution has a working viscosity from 1450 to 1160 santipoas and temperature of 60 to 65 degrees C. The film is about 0.9 mm thick. The effective pattern is made after the extraction of the film from the surface in the shape of glass and glue flakes.
Patent WO-9313961-A1 (WO)
Inventor: DO VALLE SOUTO SOARES JOSE AUG
IPC: B60Q1/128
Filed: 1993-01-11
Abstract: L'invention décrit un système selon lequel le changement de direction des rayons lumineux des projecteurs d'un véhicule, suivant un angle qui se déplace de manière rotative dans un plan horizontal, accompagne les variations de la direction des roues (41) mais sans maintenir un parallèlisme strict par rapport aux roues, puisque la plage de variations des roues est toujours plus importante que celle des projecteurs. Le mouvement rotatif est transmis du volant du véhicule (20) et de la colonne de direction (17) à une roue d'engrenage (14) qui entre en prise avec un arbre horizontal (18), pourvu de dents, lequel est placé à l'intérieur d'une enceinte (13) et est fixé à un système de câbles de transmission (8) qui transmettent le mouvement angulaire rotatif de la colonne de direction (17) aux dispositifs mobiles (6) auxquels sont fixés les projecteurs.
Patent WO-0042933-A1 (WO)
Title: Systeme de detection de fuites
Inventor: ABBOUD MARWAN
IPC: A61B18/04
Filed: 2000-01-25
Abstract: Dispositif chirurgical qui possède un corps définissant un passage étanche pour fluide doté de première et seconde extrémités, un moyen d'alimentation en réfrigérant se trouvant en communication avec la première extrémité du passage étanche pour fluide, et une source de vide en communication avec la seconde extrémité dudit passage. Un appareil de détection de fuites peut être placé en communication avec ledit passage étanche pour fluide.
Patent WO-0215188-A1 (WO)
Title: Procede et systeme d'edition d'informations numeriques au moyen d'un tampon de comparaison
Inventor: SHEASBY MICHAEL CHILTON
IPC: G11B27/034
Filed: 2000-08-11
Abstract: La présente invention concerne un procédé et un système permettant de comparer une image de source de comparaison à une tâche active dans un afficheur, particulièrement pour éditer la tâche active. La source de comparaison est stockée ou acheminée à un tampon de comparaison, puis visualisée sous forme de représentation de comparaison sur l'affichage. La représentation de comparaison est dimensionnée et placée à volonté pour réaliser la fonction d'édition souhaitée.
Patent WO-2004046030-A1 (WO)
Inventor: HARBEC DAVID
IPC: C01B31/02
Filed: 2003-11-17
Abstract: The present invention provides a process for the manufacture of carbon nanostructures, the carbon nanostructures being selected from carbon nanotubes and carbon nano-onions. The method comprises the steps of injecting a carbon-containing gas into a plasma flame generated from a plasma forming gas to provide atomic carbon, which in the presence of in situ generated nanometer sized metal catalyst particles that act as nucleation points for growth of carbon nanostructures, produce the carbon nanostructures, and collecting the carbon nanostructures.
Patent CA-2000244-A1 (CA)
Title: Scraper
Inventor: CHEN ALEX
IPC: A47L13/02
Filed: 1989-10-06
Abstract: ABSTRACT OF THE DISCLOSURE       A  scraper  includes a blade and a  shaft  rigidly connected  together. A cylinder which has a closed  end is  slidably  engaged onto a free end of the  shaft  so that  the closed end of the cylinder hits the free  end of  the shaft by a relative movement between the  shaft and the cylinder.
Patent CA-2001366-A1 (CA)
Title: Self-zeroing pressure signal generator
Inventor: FOSSUM STEVEN C
IPC: G01L27/00
Filed: 1989-10-24
Abstract: ABSTRACT OF THE DISCLOSURE A self-zeroing differential pressure signal generator (80)  is disclosed.   A strain gauge (12) separates two areas of potentially differing fluid pressure and generates an electrical signal which varies as the fluid pressure difference varies.  The strain gauge electrical signal is applied to the noninverting input terminal of noninverting amplifier (84), which develops a zeroed output signal.  The noninverting amplifier (84) includes a feedback loop which sums a feedback signal from the noninverting amplifier output with a zeroing compensation signal at the inverting input terminal of the amplifier.  The zeroing   compensation  signal   is   developed   by periodically eliminating the  zeroing compensation signal and simultaneously exposing the strain gauge to a zero pressure difference.  The output signal of the noninverting amplifier is compared to a reference output and a zeroing compensation signal is generated which, when summed with the feedback signal, brings the value of the output terminal to the value of the reference output.
Patent CA-2001514-A1 (CA)
Inventor: KOLTS JOHN H
IPC: C07C5/32
Filed: 1989-10-25
Abstract: 32237CA ABSTRACT C3 and/orC4 hydrocarbons (in particular propane and butanes) are converted to loss saturated hydrocarbons (in particular ethylene and propylene) in the presence of a catalyst consisting essentially of either (a) zinc oxide and manganese oxide or (b) zinc oxide, manganese oxide and calcium oxide. Compositions of matter (a) and (b), as defined above, are provided in accordance with this invention.
Patent CA-2002433-A1 (CA)
Title: Solenoid valve driver
IPC: H01F7/18
Filed: 1989-11-07
Abstract: A solenoid current control system includes a microprocessor which periodically generates a desired peak current value and which energizes the solenoid coil.  Current through the coil is sensed via a series resistor and the sensed current is compared to the desired peak current by comparator.  The comparator generates an interrupt signal when the sensed current reaches the desired peak value.  The interrupt signal is applied to the microprocessor which responds by de-energizing the coil.
Patent CA-2002495-A1 (CA)
Title: Method and apparatus for manufacturing coated flat glass
Inventor: HOFER PETER H
IPC: C03C17/00
Filed: 1989-11-08
Abstract: ABSTRACT A method of and apparatus for manufacturing coated flat glass which includes delivering glass at a controlled rate to a molten metal bath; advancing the glass along the surface of the bath under thermal conditions assuring that a ribbon of glass having an upwardly facing surface is established on the bath; allowing the coated ribbon of glass to sufficiently cool to permit it to be taken undamaged out of the bath; advancing the coated ribbon through an immediately adjacent controlled atmosphere chamber; and applying at least one coating to the upwardly facing surface of the ribbon of glass within the controlled atmosphere chamber.
Patent CA-2003237-A1 (CA)
Title: Pressure-balanced electromagnetic valve
Inventor: KANAMEDA YASUMASA
IPC: F16K31/06
Filed: 1989-11-17
Abstract: ABSTRACT      Herein disclosed a disc type electromagnetic valve which is disposed in the passage of a fluid rep-resented by pressurized gases or air for controlling the flow of the fluid.  In a casing at the back of a stator, there is formed a chamber in which a diaphragm is arranged.  This diaphragm has its radially inner side connected to either a movable receiver of a spring for biasing an armature apart from the attract-ing surface of the stator or the armature.  The cham-ber at the back of the diaphragm is caused to communi-cate with a communication passage of the pressurized fluid through a passage hole which extends through the armature and a valve member.  When the pressure of the fluid exerted upon the valve member fluctuates, the diaphragm is moved to automatically adjust the seating force of the valve member against a valve seat.
Patent CA-2003748-A1 (CA)
Title: Silicone surfactants
Inventor: RALEIGH WILLIAM J
IPC: C09K23/54
Filed: 1989-11-23
Abstract: IMPROVED SILICONE SURFACTANTS                Abstract of the Disclosure Novel polysiloxane polymers are provided having general formula   wherein R1 is a polyoxyalkylene radical of the formula   x has an average value from about 5 to 400, y has an average value of at least 1 and n has an average value from at least 1 to 200.   Water-in-oil emulsions comprising the novel polysiloxane polymers are also described.
Patent CA-2007246-A1 (CA)
IPC: H01B13/26
Filed: 1990-01-05
Abstract: FORMING METAL SHIELD FROM TAPE     Abstract of the Disclosure Forming a metal shield on a cable core in which a frusto-conical forming surface for the shield has a plurality of former sections disposed side-by-side from a downstream end of the former.  The sections are removable, in order, from the downstream end to increase the downstream end diameter of the forming surface and may be replaced, in order, so as to decrease the diameter at the downstream end for the purpose of applying shields to cable cores of different diameters.
Patent CA-2008661-A1 (CA)
IPC: A23B4/005
Filed: 1990-01-26
Abstract: ABSTRACT                 A method of heat treatment of products advanced through a chamber by circulation through the chamber of hot, humid air that is evacuated, is supplied with humidity and heat and then blown back to the chamber, includes the step of supplying heat and humidity to the air by atomization into the circulating air of excess water of a temperature higher than that intended in the chamber.  An  apparatus  for  carrying  out  the  method includes a  chamber comprising one  or more subunits, through which subunit(s) the products to be thermally treated are passed, a fan which on its draught side is connected with the subunit for exhaustion of the humid air and on its delivery side with a flow passage for blowback of the humid air to the subunit, and a water atomizer for water of a higher temperature than that desired in the scalding chamber.  The method provides for obtaining a stable heat treatment at varying load and actions of heat and cold.
Patent CA-2008791-A1 (CA)
Inventor: GRAVES JAMES P
IPC: E05B15/04
Filed: 1990-01-29
Abstract: ABSTRACT OF THE DISCLOSURE            Title:  A LATCHING MECHANISM      A latch mechanism for a cashbox having a base and lid is made substantially of acetal.  It comprises a moulded acetal latch member pivotally mounted for movement between an operative latched position in which the cashbox lid is locked to the cashbox base.  The latch member is acted upon by a low voltage solenoid which coacts with a rocker.          The rocker holds the latch member in the operative latched position, but when released by the solenoid releases the latch so that it can pivot to the inoperative unlatched position under the action of an integral sprung extension and/or the action of a separate spring in which position the box can be opened.
Patent CA-2010506-A1 (CA)
Title: Tire deflation sensor
Inventor: MARSHALL RON
IPC: B60C23/02
Filed: 1990-02-20
Abstract: ABSTRACT OF THE DISCLOSURE        A relatively simple device for sensing deflation of a vehicle tire, e.g. a trailer tire includes an electrically conductive tube defining a casing with a synthetic resin plug in one end thereof carrying a resilient, conductive rod, which normally is mounted on the vehicle axle so that a deflating tire would cause the rod to contact the road surface and also into contact with the tube.  The tube and rod define a switch in any electrical circuit including a source of power and a signal device, e.g. a buzzer or dashboard light, so that closing of the switch results in generation of a signal indicating a flat tire.
Patent CA-2011113-A1 (CA)
Title: Multiple purpose liner hanger construction
Inventor: BRADDICK BRITT O
IPC: E21B43/10
Filed: 1990-02-28
Abstract: A  mechanical  or  hydraulic  actuated  liner  hanger  for supporting on an operating string to be lowered to position a liner on a tubular member in a well bore includes an integral tubular body having upper and lower annular rings thereon.   A surface is provided on each ring to enable upper and lower cone segments  to  be  positioned  on  each  upper  and  lower  ring, respectively,  and  a  surface  is  provided on  each  ring that cooperates with a surface on the cone segments interlocks and retains the cone segments removably on their respective ring.  A securing device may removably secure the cone segments in position on each ring.  A sleeve is slidably supported on the body by lugs on the body and a recess arrangement.  The sleeve includes upper and lower slip arms secured at one end on the sleeve and extending therefrom with upper and lower slip segments secured on the end of each the upper and lower slip arms.  When relative longitudinal movement between the sleeve and longitudinal body is effected, the slip segments engage with the cone segments on each the upper and lower rows for movement outwardly into engagement with the tubular member to position the liner in the well bore.  The same body may be employed with the hydraulic or mechanically actuated hanger.          The same sleeve, lug and recess arrangement may be employed with either a mechanical left-hand set or right-hand set rotatable liner hanger.   The same body and other components, with the exception of the slips and cone segments can be employed with any size liner and any size pipe.  The only parts of the mechanical hanger components that may need to be changed with varying size and weight of pipe are the slip segments and the cone segments which can be removably replaced to function with the pipe size and weight with which the liner hanger is to be employed.
Patent CA-2012173-A1 (CA)
Title: 4-ethyl-3-(substituted phenyl)-1-(3-trifluoromethyl-phenyl)-2-pyrrolidinone derivatives, processes for the preparation and use thereof, herbicidal compositions containing them
Inventor: ODA KENGO
IPC: A01N43/36
Filed: 1990-03-14
Abstract: ABSTRACT 4-Ethyl-3-(phenyl)-1-(3-trifluoromethylphenyl)-2-pyrrolidinones and corresponding compounds bearing a p-substituent on the 1-position phenyl group and/or a sub-stituent on the 3-position phenyl group exhibit selective herbicidal activities against various weeds which cause problems in rice or upland fields, even at extremely low ap-plication rates.  They can be prepared by reductive dehalogenation of a corresponding .alpha.-haloethyl substituted pyrrolidinone or reductive cyclization of a corresponding N-2-butenyl-N-(substituted phenyl)-haloacetyl-3-trifluoro-methylaniline.
Patent CA-2013381-A1 (CA)
Inventor: PEET NORTON P
IPC: C07H19/04
Filed: 1990-03-29
Abstract: Adenosine analogues which act selectively at adenosine receptors and which act in general as adenosine antagonists are disclosed. From in vitro studies it is known that specific physiological effects can be distinguished as a result of this selectivity and that adenosine receptor activity in vitro correlates with adenosine receptor activity in vivo. Pharmaceutical preparations of the subject compounds of FORMULA I   (see formula I) can be prepared on the basis of the selective binding activity of the compounds disclosed herein which can be expected to enhance certain physiological effects while minimizing others, such as decreasing blood pressure without decreasing heart rate.
Patent CA-2014662-A1 (CA)
Title: Anti-virals
Inventor: HORROBIN DAVID F
IPC: A61K/
Filed: 1990-04-17
Abstract: Anti-virals wherein a linoleyl, gamma-linolenyl or other unsaturated long chain fatty acyl group is borne directly on a hydroxy or amino group of the sugar/sugar analogue or heterocyclic moiety of a nucleoside or nucleoside analogue.
Patent CA-2017413-A1 (CA)
Title: Liver function testing apparatus
Inventor: KANDA MASAHIKO
IPC: A61B5/145
Filed: 1990-05-23
Abstract: ABSTRACT OF THE DISCLOSURE     In a liver function testing apparatus, light sources (11, 12) expose vital tissue (15) to first light of a wavelength absorbed by the specific dye closed into blood of the vital tissue to be taken in and removed by the liver and second light of a wavelength not absorbed by the dye.  Optical pulses obtained from the vital tissue are received by a light receiving element (13) and first and second outputs therefrom are sampled by an A-D converter (30) to be converted into digital signals.  Pulsation components of the outputs of the received light are detected by high-pass filters (51, 52) and amplifiers (53, 54).  A coefficient of a linear regression expression between intensity values of the pulsation components, and a base value using the sampled first and second outputs of the received light are determined, whereby biocalibration is performed.  A value correlated with specific dye concentration in the blood is calculated based on sampling outputs during a prescribed period and the determined coefficient base value after injection of the specific dye.  Thus, a coefficient of a simulation function as a time function is obtained by using the method of least squares and a blood plasma disappearance rate and a retention rate are obtained on the basis of the coefficient of the simulation.
Patent CA-2019372-A1 (CA)
Title: Inclined vertical file assembly for attachment to a desk accessory
Inventor: EVANS DALE M
IPC: A47B63/00
Filed: 1990-06-20
Abstract: Abstract of the Disclosure A vertical file assembly which is easy and less costly to manufacture with injection molding techniques has 1) a divider unit with spaced apart dividers rising from an integral base panel to form compartments for books, catalogs, file folders and documents and 2) two wedge-shaped adapters each with a pair of barbed projections projecting inwards from an upper edge.  These projections are inserted in receiving slots and latched in apertures formed in the bottom of the base panel of the divider unit.  When the adapters and divider unit are assembled, the base panel slants upward from front to back to elevate each divider a certain measure above the preceding divider.  The wedge-shaped adapters also have tabs with ledge portions which slide along the sidewalls and are caught in niches in the sidewalls of a supporting letter tray.