baber/WOPTO huggingface dataset:
Patent BE-900220-A (BE)
Title: Cisaille universelle a deport avec coupe-fil sur toute la largeur.
Inventor: J R O'KEEFFE
IPC: B23D29/02
Filed: 1984-07-25
Abstract: Une cisaille universelle à déport (10) avec un coupe-fil sur toute la largeur a des bossages à travers lesquels une première et une deuxième lame (12, 14) sont raccordées à pivotement pour tourner autour d'un axe (16) perpendiculaire aux bossage de pivot. Les lames ont des surfaces de coupe (70, 72) déportées par rapport aux bossages de pivot pour permettre de couper des formes irrégulières, notamment des courbes resserrées et de petits cercles, jusqu'à 51 à 64 mm de diamètre. Les surfaces de coupe peuvent tourner entre une position ouverte et une position fermée pour couper entre elles la tole.
Patent BE-900869-A (BE)
Title: Procede pour etablir l'habilite a l'usage d'un utilisateur d'un appareil d'abonne pour transmettre des signaux.
IPC: G07C9/00
Filed: 1984-10-22
Abstract: Dispositif pour établir l'habilité à l'usure d'un appareil d'abonné pour le transmission de signaux, par exemple d'un téléphone automatique personnel portable. L'habilité à l'usage est établie partiellement par comparaison de la caractéristique vocale de l'utilisateur avec celle de la personne autorisée à l'usage. Etant donné que lors d'une identification de locuteur, le risque d'erreur prend des proportions inadmissibles pour l'utilisation, l'habilité à l'usage est établie en outre par comparaison du dessin de l'empreinte digitale de l'utilisateur avec celui de la personne autorisée à l'usage.
Patent BE-903934-A (BE)
Title: Wasem- en afzuigkap
Inventor: JACOBI R
IPC: F24C15/20
Filed: 1985-12-23
Abstract: Afzuigkap voor een fornuis, omvattende een kast met aan de voorzijde een afzuigopening, die met het inwendige van de kast in verbinding staat, dat is ingericht om net een afzuigkanaal te worden verbonden, welke opening onderling versprongen doorgangen omvat voor het vormen van een bochtige luchtstroomweg en het afscheiden van met de afgezogen luchtstroom meegesleepte deeltjes, waarbij de verbetering bestaat in het aanbrengen van bijkomende onderling versprongen doorgangen aan de achterzijde van deze kast, waarvan de totale stromingsdoorgang groter is dan die van de doorgangen aan de voorzijde, ten einde een bijkomende zwakkere luchtstroom langs de wand achter het fornuis en de bodem van de kast tweeg te brengen.
Patent BE-904084-A (BE)
Title: Joint d'etancheite a monter sur le troncon conique d'un tourillon de cylindre de laminoir.
Inventor: SIMMONS THOMAS E
IPC: F16J15/32
Filed: 1986-01-22
Abstract: Le corps (12) du joint d'étanchéité, destiné à etre monté sur le tronçon conique d'un tourillon, comporte une aile radiale (22) dont la partie de base (22a) est épaissie de façon à renforcer cette aile. De plus,le corps comporte un épaulement circulaire intérieur (72) qui coopère avec le tronçon conique du tourillon de façon à produire un moment une flexion s'opposant au moment de flexion circonférentielle provoqué par une expansion radiale d'une lèvre (18) due à l'application d'une contrainte radiale, par le tourillon, au corps du joint.
Patent BE-905376-A (BE)
Title: Regulateur de debit.
IPC: G05D7/01
Filed: 1986-09-04
Abstract: Régulateur de débit destiné notamment à maintenir constante l'alimentation en eau de chauffe-eau, et comportant un piston régulateur qui se déplace dans un guidage où circule le liquide, et subit l'action d'un ressort, le guidage présentant au moins un orifice d'admission radial, constituant avec le piston régulateur qui y coulisse, et un couvercle servant de butée à un ressort, une unité adaptée à un logement suffisamment dimensionné, et aisé à remplacer.
Patent CA-1055568-A (CA)
Title: Apparatus and method for converting wave energy into electrical energy
Inventor: WOODBRIDGE DAVID D
IPC: F03B13/12
Filed: 1973-11-22
Granted: 1979-05-29
Abstract: APPARATUS AND METHOD FOR CONVERTING WAVE ENERGY INTO ELECTRICAL ENERGY         Abstract of the Disclosure Apparatus including a coil supported on one end by a platform which reciprocates in response to wave action on a body of water.  A magnetic field is provided through the coil so that an electromotive force is generated therein due to motion of the coil in the magnetic field.
Patent CA-1041519-A (CA)
Inventor: ROSSIGNOL JEAN-FRANCOIS
IPC: C07D277/20
Filed: 1974-07-23
Granted: 1978-10-31
Abstract: ABSTRACT OF THE DISCLOSURE     This invention relates to a process for preparing new derivatives of 2-benzamido-5-nitro-thiazole which can be used as parasiticides, fungistatic agents and molluscicidal agents.  The new derivatives may be represented by the following formula:                            (I), in which at least one of the symbols R1, R2, R3, R4 and R5 represents an acyloxy group, whereas the remaining symbols represent hydrogen or one of said remaining symbols represents an alkoxy group or a halogen atom.  The preferred acyloxy groups are the acetyl and propionyl groups, whereas the preferred alkoxy group is the methoxy group.  The new compounds of formula I are prepared by reacting 2-amino-5-nitrothiazole of the formula:                                           (II) with a benzoyl halide of the formula:                                             (III) in which Hal represents a halogen atom, preferably a chlorine atom, whereas R1, R2, R3, R4 and R5 have the above meanings, in the presence of triethylamine.
Patent CA-1067836-A (CA)
Inventor: GROSBOLL MARTIN P
IPC: B01J8/00
Filed: 1974-10-03
Granted: 1979-12-11
Abstract: APPARATUS AND METHOD                     ABSTRACT OF THE DISCLOSURE           An apparatus for removing particulate impurities from-a fluid stream flowing into a bed of discrete solid elements comprising a plurality of hollow elongated basket members each adapted to be generally aligned along its longitudinal axis with the direction of fluid flow and to extend along a substan-tial portion of its length into the bed of solid elements, provided that at least a portion of the fluid is allowed to flow directly into the top opening of each basket member.  It is essential that one-half (1/2) the average of the closest distances between closest basket members multiplied by the average longitudinal distance of the basket member sidewalls of open mesh construction in the bed of solid elements be at least about 0.75 ft.2.         A method for removing particulate impurities from a fluid stream flowing into a bed of discrete solid elements is also disclosed.
Patent CA-1045526-A (CA)
Inventor: LEVY IRA S
IPC: C22F1/18
Filed: 1975-03-26
Granted: 1979-01-02
Abstract: ABSTRACT OF THE DISCLOSURE           A zirconium alloy comprising at least 95 percent zirconium, which has been thoroughly annealed, is greatly increased in strength without substantial loss in ductility by subjecting it to tensile creep deformation in a temperature range in which creep will occur, yet which is below the temperature for significant recovery.
Patent CA-1039996-A (CA)
Inventor: LAND EDWIN H
IPC: G03C8/00
Filed: 1975-04-22
Granted: 1978-10-10
Abstract: Abstract of the Disclosure This invention relates to photographic film structures for forming color transfer images viewable by reflected light without separation of the photosensitive and image-receiving components and to diffusion transfer processes employing these unitary film units wherein a dye is initially positioned in the image-receiving component to offset the color stain that tends to form in the high-lights of the transfer image during aging.  Any dye or mixture of dyes may be employed which are capable of absorbing visible light in a wavelength range comple-mentary to the wavelength range absorbed by the color stain and are used in a concentration such that the high-lights, i.e., Dmin areas of the transfer image, appear substantially white after aging, as observed by the eye.          In a preferred embodiment, the dye employed is a dye developer.
Patent CA-1073452-A (CA)
Title: 8.alpha.-ERGOLINE I COMPOUNDS
Inventor: STUETZ PETER
IPC: C07D457/12
Filed: 1975-07-18
Granted: 1980-03-11
Abstract: 8?-ERGOLINE I COMPOUNDS            Abstract of the Disclosure This invention provides new compounds of formula I,                 I     wherein X  is hydrogen, chlorine or bromine, R1 is methyl or ethyl, and R2 is CH2-CN,  or a group NR3R4, wherein R3 is hydrogen or alkyl of 1 to 4 carbon atoms, and R4 is formyl, alkanoyl of 2 to 5 carbon atoms in the aggregate thereof, alkoxycarbonyl of 2 to 5 carbon atoms in the aggregate thereof, mono- to trihalogenalkoxycarbonyl of 3 to 5 carbon atoms in the aggregate thereof, the alkoxy radical of which is substituted by halogen in a position other than .alpha. to the oxygen, or the radical SO2R5, wherein R5 is alkyl of 1 to 4 carbon atoms, mono-to tri-halogenalkyl of 1 to 4 carbon atoms, phenyl, pyridyl, phenyl monosub-stituted by halogen or alkoxy of 1 to 4 carbon atoms,  or a group NR6R7, wherein each of R6 and R7 is  independently hydrogen or alkyl of 1 to 4 carbon atoms, or R6 and R7 together are one of the groups (CH2)n or (CH2)2-A-(CH2)2, wherein n is a number from 3 to 7, and A  is oxygen, sulphur or nitrogen substituted by alkyl of 1 to 4 carbon atoms or phenyl, useful as prolactin secretion agents and anti-parkinson agents.
Patent CA-1085212-A (CA)
Inventor: ENGEBRECHT RONALD H
IPC: G03F7/023
Filed: 1975-07-23
Granted: 1980-09-09
Abstract: Abstract of the Disclosure Photosensitive composltions and elements containing light sensitive polymeric compounds formed from the condensation reaction of quinone diazides with phenol-formaldehyde resins comprise the incorporation of a volatile carboxylic acid in said compositions and elements to improve the thermal stability, image quality and etch resistance.  The novel photosensitive compositions are useful in photoresists as well as photo-sensitive elements, such as lithographic plates.
Patent CA-1061140-A (CA)
Inventor: DYBEL FRANK R
IPC: B30B15/00
Filed: 1975-11-06
Granted: 1979-08-28
Abstract: ABSTRACT OF THE DISCLOSURE A load monitoring system for force carrying members, such as pittman of production presses, including an indicating circuit having a digital meter for indicating directly in tons the loading being incurred by the member during successive operating strikes.  The system further includes a load limiting circuit having a control dial with a numerical readout, which when set to a selected number, causes an overload detector to be activated when loading on the member exceeds the number of tons set on said dial.  The limiting circuitry is designed to permit the load indicator meter to register the maximum loading the member sustains during an overload stroke and to hold that reading indefinitely.
Patent CA-1057496-A (CA)
Inventor: DANGUILLIER WILHELM
IPC: C21B3/06
Filed: 1975-11-07
Granted: 1979-07-03
Abstract: ABSTRACT OF THE DISCLOSURE         The invention relates to a discharging apparatus which includes a pressure vessel, a collecting vessel beneath the pres-sure vessel, and a discharge vessel beneath the collecting ves-sel.  The pressure vessels have overflow means for discharging material, in its hot liquid form, into the collecting vessel.          Coolant means, such as water, are included in the collecting vessel to quench the material and form granulates of the material, and the level of the coolant means is kept constant by coolant supply and discharge means controlled by floats.  A first valve is located at the bottom of the collecting vessel and the valve is opened when the level of the granulate reaches a predeter-mined height.  The granulate is then discharged to the discharge vessel which is also filled with a coolant.  A second valve is included at the bottom of the discharge vessel.  The interior of the discharge vessel is kept at the same pressure as the interior of the collecting vessel until the second valve is to be opened, whereupon the pressure of the discharge vessel is exposed to the ambient.  The material is withdrawn through the opened second valve.
Patent CA-1066636-A (CA)
Inventor: PELZER RUDOLF
IPC: B04B15/02
Filed: 1975-11-18
Granted: 1979-11-20
Abstract: ABSTRACT           Viscous liquids are degassed by a centrifuge in an enclosure at reduced pressure.  The centrifuge has concentric annuli to provide a zig-zag path for the liquid.  The enclosure may be heated.
Patent CA-1049493-A (CA)
Inventor: MARGEN PETER H E
IPC: F28F21/06
Filed: 1975-12-17
Granted: 1979-02-27
Abstract: Abstract: there is provided a convector comprising a plastic tube arranged in the shape of a flattened helix, the major flat sides of which are displaced relative to each other in the axial direc-tion of the helix, such that the bend radius of the tube at the minor sides or the helix is substantially longer than half the distance between the major side of the flattened helix.      There is also provided a method for manufacturing such a convector,wherein, starting from a supply of tubing, a bend is formed in the tube, said bend inserted in a slot in one of a pair of parallel support structures, each having a series of oblique and parallel slots, a fresh vend is formed in the tube and in-serted in a slot on the other structure, and so on.
Patent CA-1042784-A (CA)
Inventor: PUSCH GUENTER
IPC: E21B43/243
Filed: 1976-02-09
Granted: 1978-11-21
Abstract: METHOD FOR INITIATING AN IN-SITU RECOVERY PROCESS          BY THE INTRODUCTION OF OXYGEN       (D#71,200-DTA-113-F) ABSTRACT OF THE DISCLOSURE           A method for starting a process to recover energy raw materials from a subterranean formation whereby igniters are injected into the upper region of the formation and inert gas is injected into the lower region of the formation, and thereafter an oxygen-containing gas is injected at a predetermined oxygen concentration and rate to initiate combustion, followed by increasing the oxygen concentration and/or rate of the injected gas to a maximum value.                            -I-
Patent CA-1052913-A (CA)
Inventor: HULL CHARLES W
IPC: H01J49/10
Filed: 1976-02-11
Granted: 1979-04-17
Abstract: ABSTRACT OF THE DISCLOSURE         Disclosed herein is an analytical apparatus com-prising a gas chromatograph, a mass spectrometer, and an interface connecting the two.  The mass spectrometer com-prises a variable energy ion beam source, a magnetic sector of substantially fixed magnetic field for deflecting the ions in the ion beam according to their momentum, and a detector for detecting those ions within the ion beam which have been deflected by a given angle by the magnetic sector. The vari-able energy ion source comprises a repeller electrode, a first low energy alignment electrode coacting with the repeller electrode to define an ion-forming region, an inlet for introducing gas into the ion-forming region, an electron beam directed into the ion-forming region, a second high energy alignment electrode, and an entrance electrode separating the ion beam source from the magnetic sector.  The repeller electrode is maintained at a constant potential relative to the first alignment electrode, the second alignment electrode is maintained at a potential more negative than but proportional to that of the first align-ment electrode, and the first alignment electrode is main-tained at a potential positive with respect to entrance electrode.  By varying the potential of the first alignment electrode relative to the entrance electrode, the mass spectrum can be swept.
Patent CA-1054906-A (CA)
Inventor: PAGANO JOSEPH F
IPC: C12M1/28
Filed: 1976-04-12
Granted: 1979-05-22
Abstract: ABSTRACT OF THE DISCLOSURE         A device for making a culture of micro-organisms has a container having an open end and means to seal the open end of the container.  A second seal divides the container into a first compartment for a liquid culture medium remote from the open end of the container and a second compartment adjacent the open end of the container.  A removable elongated member in the container has a portion extending through the second com-partment and into said first compartment and removably engaging the second seal to seal liquid culture medium in the first compartment.  A culture medium secured to a portion of said elongated member lies in the second compartment.  Preferably the side edges of the elongated member are tapered adjacent its inner end and a portion of the elongated member in the second compartment carries one or more solid culture mediums.          Advantageously the second seal member is tapered to guide the elongated member through the center thereof.
Patent CA-1039703-A (CA)
Inventor: CALLCOTT DENNIS W
IPC: F21V21/08
Filed: 1976-05-05
Granted: 1978-10-03
Abstract: TITLE HOLDER FOR TROUBLE LAMP      INVENTOR                DENNIS WILLIAM CALLCOTT               ABSTRACT OF THE DISCLOSURE       A novel trouble light assembly includes a ball means attached to the cage of the trouble lamp, and an adjustable clasp adapted to surmount the ball means; the clasp may extend through a second articulating means to a permanent magnet segment and to a suspension hook. By a turning device the adjustable clasp is adjusted so as to urge against the ball means and thereby constrain the suspension hook and magnet relatively fixed to the trouble light; a second turning device permits relative movement of the magnet hook and cage.
Patent CA-1093015-A (CA)
Inventor: HAMMES THEO
IPC: A01N43/653
Filed: 1976-07-19
Granted: 1981-01-06
Abstract: ABSTRACT     A method of forming a plastics barrel by moulding, in which an outwardly-extending peripheral fold or corrugation is formed in the barrel wall.           The fold is compressed while plastic so as to form an outwardly-extending peripheral flange of enlarged thickness.
Patent CA-1067342-A (CA)
Inventor: SCHLAU FLOYD E
IPC: B41K3/56
Filed: 1976-07-23
Granted: 1979-12-04
Abstract: ABSTRACT OF THE DISCLOSURE           An arts and crafts type stamp kit including a frame having two generally elongated, diverging, horizontal leg portions for universally mounting an elevated stamp support arm generally at the juncture of the leg portions.  An ink stamp is adjustably mounted by a stamp carrier on the free end of the stamp support arm for movement therewith and for longitudinal and rotational movement relative thereto.  An ink pad is mounted on one of the legs, and a stamping surface is provided on the other of the legs so that ink may be transferred by the ink stamp from the ink pad to a suitable transferring surface, such as a sheet of paper, posi-tioned on the stamping surface by movement of the support arm to first pick up a film of ink and transfer it to the sheet of paper.          The stamp kit includes a rotatable pad on the end of the leg adja-cent the stamping surface so that a sheet of paper may be pivotally secured thereto by a suitable adhesive.  The paper may be selective-ly rotated so that repetitive stamping by the user can produce a circularly arranged series of images from the stamp.
Patent CA-1043215-A (CA)
Inventor: BERINGER MONIQUE
IPC: A24B15/16
Filed: 1976-07-27
Granted: 1978-11-28
Abstract: ABSTRACT OF THE DISCLOSURE           To produce artificial tobacco from a paste a paste is predried to a 15 to 25% by weight liquid content by pressing out liquid and then shaped and hardened by final drying to the artificial tobacco.
Patent CA-1074053-A (CA)
Inventor: LOCKE HELMUT
Filed: 1976-08-06
Granted: 1980-03-25
Abstract: ABSTRACT OF THE DISCLOSURE An implant for an endoprosthesis for human or veterinary use, and for mounting on the end of a femur.  A spherical surfaced cap member with a frusto conical surfaced central opening fits over the neck of a femur and includes a thrust plate received in the femur for transmitting thrust forces from the femur to the cap member.  The frusto conical surface may be grooved and include recesses and projections for improving bonding with the femur and the thrust plate may have mechanical retaining means for the cap or be screw fastened to the femur.
Patent CA-1069921-A (CA)
Inventor: FAROOQ SALEEM
IPC: C07C69/753
Filed: 1976-09-24
Granted: 1980-01-15
Abstract: New Esters Abstract of the Disclosure 2,2-Dimethyl-4,5-benzospiro(2,4)heptane- and 2,2-dimethyl-4,5-benzospiro(2,4)-hepta-4,6-diene-1-carboxylates of the formula   wherein each of R1 and R2 represents a hydrogen atom or together represent a carbon to carbon bond, and R3 represents a hydrogen atom or a cyano group, process for their manufacture and a method of controlling pests, which comprises the use of these compounds.
Patent CA-1062050-A (CA)
Inventor: HILDEBRANDT WILLIAM J
IPC: B23P15/28
Filed: 1976-11-18
Granted: 1979-09-11
Abstract: ABSTRACT A power boring bit is fabricated from a shaft member and a disc which has a channel extending from the circumference thereof to a coaxial aperture through which the shaft extends.  The shaft has a pointed tip portion at one end which provides cutting surfaces extending from the point of the tip portion and circumsoribing a circle of rotation of maximum radtus.  A generally axially extending planar shoulder portion is provided on the tip portion with the radial distance to the shoulder pertion being less thatn the maximum radius.  One edge portion of the disc bonding the channel is bent to extend from the plane of the body of the disc towards the point and thereby define a cutting lip portion which has a free and providing a cutting edge extending from the periphery of the disc to closely adjacent the axial shoulder portion intermediate the width thereof and inwardly of the circle of rotation of maximum radius.
Patent CA-1080456-A (CA)
Inventor: MARTIN WOLFGANG
IPC: D02G1/16
Filed: 1976-12-20
Granted: 1980-07-01
Abstract: SIMULTANEOUS TEXTURIZING AND ENTANGLING OF FILAMENT BUNDLES       ABSTRACT OF THE DISCLOSURE: A process for the simultaneous texturizing and entangling of filament bundles by treating fila-ment bundles of synthetic, high-molecular weight materials with a heated fluid in two tubular treatment chambers, in which process spatial or periodic irregularities are produced, in the treatment zones, in the flow of fluid and/or filament bundles. Preferably, a certain range of values of a volume mass flow factor is adhered to.
Patent CA-1065495-A (CA)
Inventor: TAYLOR JULIAN S
IPC: G01F1/68
Filed: 1976-12-21
Granted: 1979-10-30
Abstract: Abstract Of The Disclosure A thermal type flowmeter comprising an elongated relatively small tubular probe, adapted to be inserted through a wall of a fluid containing vessel, contains an electrical resistance heater for heating the probe to a predetermined temperature. The electro-motive force of a thermocouple, contained by the probe, indicates a voltage immersely related to the rate of heat dissipation from the probe to the surrounding fluid. With the temperature of the fluid being known or compensated for the rate of heat dissipation from the probe indicates the fluid flow rate.
Patent CA-1084683-A (CA)
Title: Method of making lightweight cement slurries and their uses
Inventor: GANDY RICHARD G
IPC: C04B28/04
Filed: 1977-02-03
Granted: 1980-09-02
Abstract: A B S T R A C T        A method of making lightweight cement slurry which involves dis-solving sodium metasilicate and an activator in mix water, and there-after mixing Portland cement therewith.  The activator may be calcium chloride, calcium formate, calcium oxide, a water soluble calcium com-pound or a mixture thereof.  The lightweight cement slurry so formed may be used for cementing well pipe in wells or for casting lightweight structural members, such as board, columns, and the like.