baber/WOPTO huggingface dataset:
Patent CA-1109577-A (CA)
Inventor: VASISHTH RAMESH C
IPC: C09D167/08
Filed: 1979-08-28
Granted: 1981-09-22
Abstract: ABSTRACT OF THE DISCLOSURE           Duration of the initial interval when a clear varnish can be recoated without wrinkling can be changed, the varnish being a water dilutable alkyd resin formulation in a water-organic polar solvent system.  The recoating interval is changed by changing the weight ratio of water to organic polar solvent in the solvent system, with increases in the weight ratio of water to organic polar solvent causing increases in the duration of the interval and decreases in the weight ratio providing decreases therein.  Compositions utilizing the above method having increased duration of the initial recoating interval are de-scribed.
Patent CA-1103554-A (CA)
Inventor: MASTER RALPH E
IPC: F16H41/00
Filed: 1979-09-28
Granted: 1981-06-23
Abstract: Transmission Control System Abstract of the Disclosure A transmission control system (10) for a transmission including a torque converter (66) has fluid inlet and fluid outlet passages (64,80) connected to the torque converter (66), a pressure regulating valve (20) for relieving fluid from a pressure source (12,16) to the inlet passage (64) of the torque conver-ter (66), and a flow limiting passage (96) directly connecting the inlet and outlet passages (64,80) for continually bypassing fluid past the torque converter (66) and controlling the pressure drop thereacross.
Patent CA-1108467-A (CA)
Title: Chamber type filter press for de-watering sludges and  similar substances
Inventor: BAEHR ALBERT
IPC: B30B9/24
Filed: 1979-10-12
Granted: 1981-09-08
Abstract: ABSTRACT     CHAMBER TYPE FILTER PRESS FOR DE-WATERING SLUDGES AND                 SIMILAR SUBSTANCES     A filter apparatus comprising a gravitional extraction section l and a high pressure section 3.  In the high pressure section 3 there is a rotatable drum 35 around which a pair of filter bands 4,5 on carrier belts 6,7 are advanced with means for applying pressure to the belts to squeeze the bands and belts together to expel water from the sludge 13 through open-topped channels formed in the carrier belts.  An intermediate section 2 for applying medium pressure to the sludge  may be provided and the bands and belts are continuous.          Various special features like cleaning, different pressure loading systems, and driving means and other modifications are described but the principle is to progressively increase the pressure by advancing the sludge between the belt and carrier assembly and to arrange for the water expelled to be diverted through the channels 8,9 in the carrier belts with no frictional drag between the respective bands and belts as they advance at the same speed.
Patent CA-1121420-A (CA)
Inventor: PATEL JAYANT M
IPC: H01H1/42
Filed: 1979-10-17
Granted: 1982-04-06
Abstract: 18                  48,265 ABSTRACT OF THE DISCLOSURE     An  isolated phase  bus disconnect switch has a cylindrical  aluminum  center  conductor coaxially disposed within a cylindrical aluminum housing.  The center conduc-tor is composed of two fixed axially spaced sections and a coaxial telescoping sleeve assembly which moves axially to make and break electrical contact between the fixed sec-tions.  One end of each fixed section and both ends of the sleeve assembly have copper contact rings fixedly attached thereto.  Adjoining surfaces of the copper-aluminum inter-faces are silver plated, and each of the adjoining aluminum members is axially slotted to permit flexing to allow for differential  thermal  expansion, while at the same time preventing relative motion between the plated surfaces.
Patent CA-1126143-A (CA)
Inventor: MALINOWSKI HANS P
IPC: B21D1/05
Filed: 1979-11-30
Granted: 1982-06-22
Abstract: ABSTRACT     A straightening machine has upper and lower sets. of straightening rollers, each backed up by back-up rollers.  The back-up rollers are mounted on bearing supports.  In one set of straightening rollers, the bearing supports extend parallel to the rollers and all the back-up rollers associated with one straightening roller are mounted on a common support.  In the other set of straightening rollers, the bearing supports extend at right angles to the rollers, and each support mounts back-up rollers, each of which is associated with a different one of the straightening rollers.          Each of the bearing supports can be moved towards or away from the gap between the upper and lower sets of straightening rollers.
Patent CA-1131167-A (CA)
Inventor: REIS AUGUST K
IPC: A61L2/02
Filed: 1980-02-18
Granted: 1982-09-07
Abstract: ABSTRACT OF THE DISCLOSURE:         An electrolytic cell of a liquid disinfection device has a housing with an inlet and outlet, and electrodes arranged in transverse planes and surrounding a central supporting element through which electrical leads can be provided.  The electrodes can be concentric annular electrodes supported on radial supports, or can be unitary, being punched from sheets with gaps and webs between them.
Patent CA-1126105-A (CA)
Title: Multifilament yarn comprising single  filaments of the multicomponent matrix-segment  type
Inventor: BRUECHER HANS W
IPC: D01D5/42
Filed: 1980-02-29
Granted: 1982-06-22
Abstract: A b s t r a c t A multifilament yarn consisting of single filaments of the multicomponent matrix-segment type where the single components of the yarn show a false-twist crimp and where all or part of the individual components consisting of the matrix and at least three segment fibers split off such matrix, said segment fibers having shrunk by at least 10% in relation to the matrix fiber, are bonded to each other at irregular intervals.
Patent CA-1112002-A (CA)
Inventor: NYQUIST JOHN D
IPC: A01N59/00
Filed: 1980-03-11
Granted: 1981-11-10
Abstract: PASSIVE DOSING DISPENSER WITH IMPROVED HYPOCHLORITE CAKE     ABSTRACT          The combination of a passive dosing dispenser, of the type having a reservoir containing a cake of active ingredients which are depleted as water is routed through the dispenser, and an improved hypochlorite cake for use therein.  The improved hypochlorite cake provides water-soluble hypochlorites, and additionally contains materials capable of forming a water-insoluble matrix from which hypo-chlorite salts may be leached out by the water in the reser-voir.  The size of the cake desirably increases somewhat while the dispenser is in use so that the mass of aqueous hypochlorite which may be poured from the reservoir of the dispenser remains constant or slightly decreases as the active ingredients are used up.  This improvement levels the delivery of hypochlorite over a long period of time, and additionally minimizes the amount of chlorine gas which may be released if the hypochlorite containing solution within the dispenser of the present invention is inadvertently brought into contact with organic matter such as waste paper.
Patent CA-1142834-A (CA)
Inventor: KOLESOV EVGENY V
IPC: A61B17/11
Filed: 1980-03-31
Granted: 1983-03-15
Abstract: INSTRUMENT FOR ESTABLISHING VASCULAR ANASTO-MOSES                   ABSTRACT OF THE DISCLOSURE     The instrument has a separable body composed of two oblong interlinked members, each of them carrying at one of its vacant ends a detachable split bush adapted for -the element beomg sutured to pass through the interior thereof and arranged across -the longitudinal axis of the respective in-strument body member. The bushes have flanges on the ends facing each other, each of said flanges having an open annu-lar slot in the surfaces facing each other, and an opening nacle in the lateral face of the flange, said opening being communicated with the slot and with the tube that freely runs throughout the overall length of the instrument body and ex-tends from it outwards so as to be connected to the vacuum device.  Said slots and openings in the bushes establish, along with the tubes, a system of air evacuation from the suturing zone, which is discarded along with the bush after the sutur-ing procedure.  One of the bushes has passages for the staples, while the other bush, a die for the staples to bend.  A staple feeding mechanism is also provided.
Patent CA-1151059-A (CA)
Inventor: ZAPF OTTO
IPC: A47C7/46
Filed: 1980-04-08
Granted: 1983-08-02
Abstract: ABSTRACT         The chair has a frame, a seat area and a back rest, the seat area being displaceable relative to the frame forward and backward and with it the back rest articulated to it, which is pivotably mounted on the frame.  On the front of the back rest an anterior back-plate is provided, which is displaceable relative to the back rest.  The anterior back-plate has in its central region a joint extending substantially horizontally, and is guided substantially horizontally at its lower edge.
Patent CA-1155059-A (CA)
Title: Procede de traitement d'huiles cosmetiques  en vue de modifier leurs proprietes et  compositions cosmetiques obtenues a l'aide  de ces huiles
Inventor: GAETANI QUINTINO
IPC: A61K8/98
Filed: 1980-05-02
Granted: 1983-10-11
Abstract: La présente invention a pour objet un procédé pour modifier les propriétés des huiles cosmétiques par greffage, les huiles ainsi obtenues ainsi que des compositions cosmétiques les contenant. Ce procédé consiste à chauffer sous atmosphère inerte une huile cosmétique naturelle ou synthétique, en présence d'un initiateur générateur de radicaux libres et d'un monomère hydrophile homopolymérisable pris dans le groupe constitué par la N-vinylpyr-rolidone, l'acrylate ou le méthacrylate d'hydroxy-2 éthyle, l'acrylamide, le méthacrylamide, le N-hydroxyméthyl-acrylamide, la N-(carboxyhydroxy) méthacrylamide, l'acide acrylique, l'acide méthacrylique, la vinyl-2 pyridine, la vinyl-4 pyridine, et un monomère correspondant à la formule suivante: <IMG> (I) dans laquelle: R représente un atome d'hydrogène ou un radical méthyle, Y représente le radical divalent -O- ou -NH-,r' représente un radical méthyle ou éthyle et n est 2 ou 3,et à soumettre l'huile ainsi traitée à une opération de purification en vue d'éliminer l'homopolymère résiduel non greffé.
Patent CA-1138947-A (CA)
Inventor: KUO TED L C
IPC: H02G3/00
Filed: 1980-05-23
Granted: 1983-01-04
Abstract: T&B 824 ABSTRACT OF THE DISCLOSURE:          A cable assembly for use in undercarpet wiring systems has a flat multiconductor cable encased in electrical insulation and an electrically conductive shield overlying the cable insulation, extending lengthwise with the cable and having suc-cessive extents which are respectively unsecured and secured to the cable.  Electrical connection of the shield to the cable ground conductor is made redundantly at each such secured extent of the shield whereby physical continuity of the shield may be interrupted without interrupting electrical continuity of the shield to ground.  Folded cable assemblies and methods for folding are set forth which facilitate cable directional change in wiring systems.
Patent CA-1153535-A (CA)
Inventor: MURAKAMI TSUGIO
IPC: C11D3/395
Filed: 1980-05-29
Granted: 1983-09-13
Abstract: ABSTRACT OF THE DISCLOSURE     A stable calcium hypochlorite composition is disclosed and a method for its preparation.  The composition has a calcium hypochlorite anhydride and/or a calcium hypochlorite dihydrate as its main constituent and comprises at least 60 wt % of calcium hypochlorite; 5 to 10 wt % of calcium hydroxide; 4 to 22 wt % of water; and not more than 5 wt % of calcium chloride,  The compo-sition is stable and decomposes only to a small degree at a high temperature and during storage over a long period.
Patent CA-1135339-A (CA)
Inventor: BAKER BENJAMIN H
IPC: G01R5/16
Filed: 1980-06-13
Granted: 1982-11-09
Abstract: D-3,562 DIGITAL FREQUENCY MEASURING CIRCUITRY        Abstract of the Disclosure Digital frequency measuring circuitry is disclosed which includes a first shift register, the content of which is increased by a fixed amount at the beginning of each cycle of the input signal to be measured.  Thereafter the content of the first register is caused to exponentially decay until the next input cycle is detected where the process is repeated.  At the beginning of each cycle of the input signal, the content of the first register is transferred to a second or memory register where the data is used to drive a gage or other output device.  To improve gage performance during low frequency input the memory register is also updated whenever the content of the first register is less than the content of the memory register.  Also, if the input signal is removed any significant residual in the first register is eliminated by decrementing the first register to insure that the gage accurately represents the input condition.
Patent CA-1186275-A (CA)
Inventor: HINODA YUJI
IPC: C25D21/18
Filed: 1980-06-27
Granted: 1985-04-30
Abstract: ABSTRACT OF THE DISCLOSURE         A  process for the regeneration of an electrolyte by reducing stannic ions in the electrolyte into stannous ions.  This reduction is carried out by adding metallic tin  to the electro-lyte containing tin salts and which is controlled so as to be acidic, and heating the resulting electrolyte.  This process can be effectively used in regeneration of the electrolyte containing tin salts which is employed in colouring aluminum and electro-plating.
Patent CA-1148672-A (CA)
Inventor: ESCALERA SAUL J
IPC: B03D1/012
Filed: 1980-07-07
Granted: 1983-06-21
Abstract: AMINE OXIDE PROMOTERS FOR FROTH FLOTATION OF MINERAL ORES             ABSTRACT OF THE DISCLOSURE   The froth flotation of sylvinite and other ores in the presence of amine collectors is improved by the addition of an amine oxide promoter.
Patent CA-1145056-A (CA)
Inventor: NAKAMURA TAKASHI
IPC: H04N5/228
Filed: 1980-08-13
Granted: 1983-04-19
Abstract: ABSTRACT           A beam current control circuit for a pick-up tube which operates with higher control electrode potential than cathode electrode potential.  The circuit includes a control electrode potential control responsive to signals corresponding to the difference between an excess beam current and a reference signal and a signal generator whose output corresponds to the excess beam current based on a signal current, a cathode current and a control current of the pick-up tube.
Patent CA-1125643-A (CA)
Inventor: CESAR JEAN-PIERRE
IPC: B29C35/02
Filed: 1980-08-13
Granted: 1982-06-15
Abstract: ABSTRACT OF THE DISCLOSURE           In a process of manufacturing a tire for vehicle wheels, an annular crown reinforcement is placed around the carcass of the tire.  As the crown reinforcement there is used at least one elastically deformable annular net formed of two superimposed plies of wires at least the outside of which wires is formed of an elastic and weldable material.         At the points of inter-section these wires are welded to each other.  The wires may also be in the form of a cable metallic or otherwise, enclosed in a sheath of an elastic and weldable material.  `
Patent CA-1150126-A (CA)
Inventor: SAITO SHUICHI
IPC: A61F5/451
Filed: 1980-10-09
Granted: 1983-07-19
Abstract: A VACUUM SUCTION TYPE URINATING AID     ABSTRACT OF THE DISCLOSURE           A vacuum suction type urinating aid, comprising a urine transport tube connected, at one end, with a urine receiver pro-vided with a urine suction opening to be applied to a urinating region, and connected, at the other end, with a urine tank communicating to a vacuum suction device, whereby said vacuum suction device is provided with a partition and support plate around a motor mounted with an impeller, to fit said motor by said support plate to a casing forming an air passage; the suction side and the delivery side of said air passage communicate through said impeller; and said casing is internally provided with plural silencing partition plates at the suction side and the delivery side of said air passage, to divert air current.
Patent CA-1145619-A (CA)
Inventor: BERNHARDT JOST
IPC: B63C9/125
Filed: 1980-10-17
Granted: 1983-05-03
Abstract: ABSTRACT OF THE DISCLOSURE        A personal floatation device includes a pair of chest panels and a neck piece interconnecting the top ends of the chest panels and extending behind the neck of a wearer of the deivce during use.  The chest panels may be integral with the neck piece and inflatable.  A central plane extending through the chest panels generally parallel to the chest of the user intersects a central plane passing through the neck piece generally parallel to the top of the user's back at an angle of 60 to 110°, preferably 80 to 90°.
Patent CA-1137452-A (CA)
Inventor: TAKADA JUICHIRO
IPC: B60R22/40
Filed: 1980-10-28
Granted: 1982-12-14
Abstract: ABSTRACT     An inertia responsive actuating device for safety belt retractors comprises a support having a substantially circular hole and an upwardly facing conical surface surrounding the hole and sloping upwardly in all directions from the hole.  An inertia mass supported on the support has a locating projection that is received in the hole and a spherical surface surrounding the projection and adapted to roll up the surface of the support in response to an inertial force on the mass.  A portion of an actuator engages an upwardly facing surface on the mass and is displaceable generally upwardly in response to rolling motion of the mass.          A cam surface on the upper portion of the mass cooperates with a cam follower element on the actuator such that the vertical displacement of such portion of the actuator is substantially greater than the vertical displacement of the mass itself when the mass rolls up the conical surface of the support.
Patent CA-1162812-A (CA)
Inventor: KANSHIN NIKOLAI N
IPC: A61B17/072
Filed: 1980-11-07
Granted: 1984-02-28
Abstract: ABSTRACT OF THE DISCLOSURE      Described herein is an instrument, comprising hinge--joined a staple body and a supporting body, both having longitudinal jaws. The staple body has staple magazines and a staple ejector. The supporting body has a die for the staples to bend when suturing. A recess is provided at the base of one of the jaws on the side facing the hinge joint interconnecting the instrument bodies, said recess being adapted to define a free space between the jaws when brought together. The jaws are adapted for springy elastic spacers to mount and hold thereto with a possibility of sub-sequent releasing therefrom, said spacers being arranged on the side facing the inner compressing surfaces of the jaws so as to be stitched up together with the organs being su-tured.
Patent CA-1196344-A (CA)
Inventor: MCCALLISTER ROBERT A
IPC: C07C31/04
Filed: 1980-11-17
Granted: 1985-11-05
Abstract: PROCESS FOR P~ODUC~IQN OF ~ETNANO~     A~STRACT          An improved process for the production of a met~anol is provided.  A purge gas is removed from the synthesis reaction stage at an elevated pressure and is expanded prior to combustion in a gas turbine combustor.  Exhaust gases are expanded and then sent to the re~orming stage for either pre-heating reformer feed streams or providing h~at ne~essary for the reforming of a feed stream with steam.
Patent CA-1149109-A (CA)
Inventor: MOTSENBOCKER GREGG A
IPC: C09K3/00
Filed: 1980-11-19
Granted: 1983-07-05
Abstract: ABSTRACT OF THE DISCLOSURE The invention is a liquid composition for releasing adhesive from a surface, comprising:  a liquid first solvent having the inherent capacity to soften or dissolve said adhesive, said first solvent being selected from the group consisting of xylene, benzene, toluene, cyclohexanone, and mixtures of two or more thereof, a second solvent selected for an inherent capacity to soften or to dissolve said adhesive, and a lower flammability than said first solvent, said second solvent being selected from the group consisting of tri-chloroethylene, perchloroethylene and 1,1,1-trichloroethane and mixtures of two or more thereof, and a liquid carrier having a lesser inherent volatility than said first solvent, whereby to render to volatility of the composition less than that of the first solvent, and the capacity to keep the adhesive softened even after some of said first solvent has evaporated, said carrier being a liquid petroleum distillate in the boiling range between about that of naphtha through about that of diesel fuel, and present in proportion sufficient to accomplish said reduction of volatility and capacity to keep said adhesive  softened after evaporation of said first solvent, both of said solvents being present in sufficient quantity to contribute to the softening of said adhesive, and in such total proportion relative to said carrier that said adhesive is softened by them. Among other uses it enables pressure sensitive labels to be lifted cleanly and expeditiously from a surface.
Patent CA-1169240-A (CA)
Inventor: COFFEE RONALD A
IPC: B05B5/16
Filed: 1980-12-17
Granted: 1984-06-19
Abstract: ABSTRACT            A container for a liquid to be electrostatically sprayed, suitable for mounting on a holder carrying a high voltage generator, a power source, a field intensifying electrode, and electrical connection for connecting the field-intensifying electrode to one output terminal of the high voltage generator, the container having:   a spray nozzle at least part of the surface of which is electrically conductive, mounting means for locating the container on the holder with the nozzle adjacent the field-adjusting electrode and insulated therefrom; electrical connections from the nozzle to a contact on the mounting means so placed that when the container is located on the holder by the mounting means the contact can make connection with the other output terminal of the high voltage generator; and a closure or seal for closing the nozzle prior to location on the apparatus.            Also discloses holders for use with such containers; and improved nozzle designs.
Patent CA-1193056-A (CA)
Inventor: LE SAUSSE ROBERT T
IPC: B60S1/40
Filed: 1981-01-19
Granted: 1985-09-10
Abstract: Abstract A connecting device for attaching a windshield wiper blade to at least two different types of wiper arms is provided.  The connecting device seats on a cross pin of the wiper blade and has a unique opening therein for receiving one of several different style pivot pins.  Each pivot pin may be inserted on either side of the connecting device and has a projecting por-tion for attaching an appropriate wiper arm thereto. Each pivot pin has a unique end portion for attaching the pin in the unique opening in the connecting device.
Patent CA-1169327-A (CA)
Inventor: REICHERT GUENTER
IPC: C01B25/14
Filed: 1981-02-05
Granted: 1984-06-19
Abstract: METHOD AND APPARATUS FOR CONTROLLING AND OPTIONALLY     ABSTRACT OF THE DISCLOSURE:    The invention relates to a method for controlling and optionally regulating the level of liquid P2S5 in a cooling device. To this end, an inert gas is introduced into the cooling apparatus arranged in inclined position. More particularly, the inert gas is introduced into the cooling apparatus' lower end portion through an inlet opening thereinto near a P2kS5-feed inlet, and forced to bubble through the liquid P2S5. The pressure difference which establishes in accordance with the P2S5 liquid level in the device is measured and variations in the respective pressure difference are utilized for regulating the supply of liquid P2S5 to the cooling device so as to maintain a predetermined liquid level therein.
Patent CA-1169575-A (CA)
Title: Systeme de transmission rapide de messages entre  calculateurs
Inventor: COUSIN DANIEL
IPC: G06F15/167
Filed: 1981-03-05
Granted: 1984-06-19
Abstract: L'invention concerne les réseaux constitués par des calculateurs connectés à un bus unique auquel est également reliée une mémoire principale. Selon l'invention, afin d'augmenter sensiblement la vitesse de transmission des messages entre les différents calculateurs, ces derniers sont connectés à un commutateur électronique de type téléphonique, commandé par un calculateur central par l'intermédiaire du bus de manière à autoriser la transmission directe de messages entre les calculateurs, le bus étant principalement réservé à l'accès, pour chacun des calculateurs, à la mémoire principale. L'invention est appliquée à la transmission de données.