baber/WOPTO huggingface dataset:
Patent CA-1102863-A (CA)
Inventor: ALEXANDER ROBERT L
IPC: F16B12/34
Filed: 1978-10-26
Granted: 1981-06-09
Abstract: ABSTRACT OF THE DISCLOSURE          An article of furnishing has a plurality of upstanding sheet panels and a substantially horizontal connecting panel removably connected to the upstanding panels.  An upright adjacent each end of each upstanding panel is connected thereto by a sliding joint including at least one headed member on each up-standing panel for cooperation with a T-shaped opening in the upright.  Advantageously, a substantially horizontal bottom panel is removably secured to bottom flanges on the upstanding panels by sliding fittings.  A shelf having a pair of legs pivoted thereto for folding may be mounted on the bottom panel.
Patent CA-1087607-A (CA)
Inventor: JINNO MICHIO
IPC: E01C19/10
Filed: 1978-10-27
Granted: 1980-10-14
Abstract: ASPHALT REGENERATING APPARATUS   ABSTRACT OF THE DISCLOSURE  An asphalt regenerating apparatus including a drum in which blade means is provided and hot water is contained is disclosed. The asphalt waste is introduced into the drum and heated by the hot water contained in the drum. By revolving the bade means, the heated asphalt waste is subdivided, thereby becoming aggregate particles each having the surface coated with a thin asphalt film.
Patent CA-1137492-A (CA)
Inventor: OCHIAI MICHIHIKO
IPC: C07D277/40
Filed: 1978-10-31
Granted: 1982-12-14
Abstract: A B S T R A C T         The present invention relates to novel thiazolylacetic acid compounds of the formula:      [V] wherein R1 represents amino or hydroxyl group which may be protected, and B represents   - or    where1n R2 represents amino or hydroxyl group which may be protected and R5 represents hydroxyl group which may be protected, or a salt, an ester or a reactive derivative thereof, and to processes for preparing these compounds.  The novel thiazolylacetic acid compounds (V) are useful intermediary compounds for preparation of cephem compounds.
Patent CA-1128279-A (CA)
Inventor: ELSNER EMIL
IPC: B22D41/50
Filed: 1978-11-01
Granted: 1982-07-27
Abstract: ABSTRACT OF THE DISCLOSURE           In a continuous metal casting method, especially conti-nuous steel casting method, in which tile melt is set into rotatory movement about the strand axis within a continuous casting mold and gas in the gaseous or liquified state is fed onto the bath surface of the melt eccentrically to the mold axis and at an acute angle to the velocity vector of the rotatory movement,  the improvement comprising: setting said melt into said rotatory movement substantially by the thrust of at least two gas streams directed at high velocity onto said bath surface each having a velocity vector in the direction of rotation of the melt.  The apparatus for the practice of the method has circumferentially of the mold, at least two terminal fittings or gas feed lines, whose discharge orifices are so constructed that a rotatory movement of the melt is brought about substantially by the thrust of the gas directed at high velocity against the bath surface.
Patent CA-1105806-A (CA)
Inventor: BAKKEN DANIEL A
IPC: B01J49/00
Filed: 1978-11-15
Granted: 1981-07-28
Abstract: ABSTRACT flow control valve for multicycle liquid treat-ment apparatus has a pair of rotatable, slotted circular discs at its opposite ends.  Rotation of the discs causes the slots to be selectively aligned with various ports, passages, holes and channels so as to control the direction and duration of liquid flow during the different cycles of the apparatus.
Patent CA-1095943-A (CA)
Inventor: KONTA YUKIO
IPC: A63B71/00
Filed: 1978-11-28
Granted: 1981-02-17
Abstract: TITLE:    PINBALL FLIPPER MECHANISM                        ABSTRACT     A flipper mechanism for use in pinball and pinball type games can be constructed so as to utilize an elongated, linear channel serving as a bearing extending between the sides of the housing for the game and behind the playing platform employed in the game.  Two plungers are located within the channel and are normally biased away from one another by a spring located within the channel between the plungers.  Each plunger is connected to an arm of a bell crank lever by means of a pin and slot sliding connection.          An arm of each bell crank lever is pivotally mounted so as to be capable of being pivoted when its associated plunger is pushed against the spring.  The other arm of each bell crank lever is located above the playing platform so as to serve as a flipper as its associated plunger is pushed.
Patent CA-1109682-A (CA)
Inventor: UM RICHARD T
IPC: C22B13/00
Filed: 1979-01-19
Granted: 1981-09-29
Abstract: RECOVERY OF LEAD VALUES      ABSTRACT           Lead values may be recovered from lead bearing sources such as lead sulfide in improved purity.  The improved purity is obtained by sub-jecting soluble lead halides formed by the halogenation of lead sulfide and brine leaching the chlorinated product prior to treatment with a reducing agent followed by filtration and further treatment with an oxidizing agent whereby impurities as represented by other metal values are removed.
Patent CA-1109442-A (CA)
Inventor: MENGEL WILLIAM R
IPC: B65H19/10
Filed: 1979-01-22
Granted: 1981-09-22
Abstract: Abstract of the Disclosure Apparatus for replacing rotating mandrels on which a web is wound, featuring, in various aspects, improved means for accelerating new mandrels to match web speed prior to splicing, gravity-induced movement of the new mandrel between loading and main rotation stations, improved splicing and web severing means, and a temporary web tension control brake associated with a splice roll.
Patent CA-1116042-A (CA)
Title: Composition suitable for use in cleaning  panes of glass
Inventor: WESTERMANN LOTHAR
IPC: C11D10/00
Filed: 1979-02-14
Granted: 1982-01-12
Abstract: COMPOSITION SUITABLE FOR USE IN CLEANING PANES OF GLASS       ABSTRACT OF THE DISCLOSURE      The invention provides a composition suitable for use in cleaning panes of glass consisting of a sub-stantially homogeneous surfactant and binder con-taining blend, in the form of a hardened moulding, the blend containing: (a)   at least one water-soluble alkali metal phosphate; (b)   at least one anion-active and/or non-ionic surfactant; (c)   at least one alkali metal silicate, with or without water admixed therewith; (d)   at least one orthophosphoric acid mono- and/or dialkylester having 1 to 4 carbon atoms in its alkyl groups, or a specified type of product obtained by reacting phosphorus-V-oxide with a monohydric alcohol and an alkane polyol, with or without (e)   a complex former and/or a solvent.
Patent CA-1074689-A (CA)
Inventor: KUTS MATHEW
IPC: B26D1/18
Filed: 1979-02-26
Granted: 1980-04-01
Abstract: ABSTRACT OF THE DISCLOSURE           An apparatus for cutting of elastomeric fabric material includes a cutter support means, a shaft journalled in the support means for rotation, and a circular cutter having a bore therein offset from the center of the cutter; shaft receiving the bore provides an eccentric mounting of the cutter on the shaft; the cutter is secured to the shaft for simultaneous rotation, and drive means on the cutter support means connected to the shaft for rotating the shaft and the cutter continuously and simultaneously about the center of the shaft during the cutting of the material; the apparatus is especially useful for cutting fabric material having high strength material embedded therein, particularly ply stock material employed in pneumatic tires.
Patent CA-1119820-A (CA)
Inventor: DISKOWSKI HERBERT
IPC: C01B25/027
Filed: 1979-03-22
Granted: 1982-03-16
Abstract: CARBON CARRIER SUITABLE FOR USE IN ELECTROTHERMAL  REDUCTION PROCESSES, AND PROCESS FOR MAKING IT     ABSTRACT OF THE DISCLOSURE      The invention provides carbon carriers of improved reactivity suitable for use in slag-forming electrother-mal reduction processes. The improved carbon carriers contain 5 to 80 weight % of the particular slag formed in the reduction process. The invention also provides a process for making the carbon carriers.
Patent CA-1110088-A (CA)
Inventor: GARDNER DEREK
IPC: F16H47/08
Filed: 1979-05-10
Granted: 1981-10-06
Abstract: Abstract:         A compact automatic transmission of the planetary type adapted for front wheel drive in-stallations including a Ravigneaus gear set (16) and four friction elements (20, 22, 24, 26) whereby 3-forward drive ratios and one reverse ratio may be established and a shaft (28) is provided  connected directly to the engine and a second shaft (36) being connected to be driven through a hydraulic torque con-verter (12), each of the shafts (28, 36) is connected to drive an element (40, 42) of the gear set whereby a partly hydraulic and partly mechanical drive is provided.  In addition, only one friction element need be engaged for each of the ratios established by the transmission.
Patent CA-1130859-A (CA)
Inventor: DUNCAN FRED A
IPC: H02K44/08
Filed: 1979-05-15
Granted: 1982-08-31
Abstract: MAGNETOHYDRODYNAMIC METHOD AND APPARATUS FOR CONVERTING SOLAR RADIATION TO ELECTRICAL ENERGY     ABSTRACT     A method for converting radiative energy, such as coherent laser radiation or non-coherent solar radia tion, to electrical energy using a magnetohydrodynamic (MHD) electrode system comprises the steps of:  (1) form-ing a magnetic pinching field for directing moving charged particles through the MHD elec-trode system; (2) supplying an ionizable working substance within the magnetic pinching field; and (3) applying radiative energy to the working substance in order to produce moving charged particles therefrom, whereby the moving charged particles are directed through the MHD electrode system for generating electrical energy. Residual radiative energy and recombined working substance are recycled in a fully enclosed system.  In one preferred embodiment, the magnetic pinching field is formed along the major axis of an ellipsoidal reflecting surface, and the radiative energy is focused at the foci of the ellip-soidal surface with the consequence that the reflected -energy is repeatedly focused at the foci.  In another preferred embodiment, the magnetic field is formed along the longitudinal axis of an elongated enclosurer and radiative energy is directed through the enclosure along the longitudinal axis.  Apparatus for practicing this method is also described.
Patent CA-1113428-A (CA)
Title: Dispositif pour la reduction des perturbations magnetiques dans les series de cuves d'electrolyse a tres haute intensite
Inventor: MOREL PAUL
IPC: C25C3/16
Filed: 1979-05-28
Granted: 1981-12-01
Abstract: L'invention concerne un dispositif de liaison électrique pour la réduction des perturbations magnétiques dans les séries de cuves d'électrolyse à haute intensité. Le dispositif est caractérisé par l'alimentation du croisillon anodique à la fois par ses deux extrémités et par au moins une montée centrale alimentée à partir de sorties cathodiques amont et par une dérivation prise sur les barres de sorties cathodiques aval de la cuve précédente.  Application à la production d'aluminium par électrolyse d'alumine dans de la cryolithe fondue.
Patent CA-1135184-A (CA)
Inventor: TAKEDA YASUHISA
IPC: A61K35/74
Filed: 1979-05-29
Granted: 1982-11-09
Abstract: Abstract of the Disclosure:      An anti-tumor preparation containing cells of Strepto-coccus equisimilis and a process for preparing the prepara-tion which comprises subjecting the cells to heat treatment in a salt solution with or without penicillin treatment.
Patent CA-1126330-A (CA)
Inventor: LANGE GERHARD
IPC: H01T1/22
Filed: 1979-06-28
Granted: 1982-06-22
Abstract: ABSTRACT OF THE DISCLOSURE         The invention relates to a surge arrester having a gas-filled housing in which copper electrodes, in the form of stepped truncated cones, face each other and are spaced apart by a tubular insulating element.  The electrodes have walls which are thicker in the vicinity of their active sur-faces, than the conical walls in the vicinity of the transition to the insulating element.  This surge arrester is noteworthy for its small dimensions, satisfactory alternating-current and surge-current carrying capacity, and long service life, combined with low surge voltage response and high extinction voltage.  To this end, the active surfaces of the copper electrodes are pro-vided, according to the invention, with indentations such as a deep honeycomb or concentric rings in which an electrode-activating mixture, consisting of aluminum powder and magnesium oxide, is anchored.  A gas-filled surge arrester according to the invention is particularly suitable for the protection of communications lines.
Patent CA-1100454-A (CA)
Inventor: SANKO JOHN R
IPC: A41H43/00
Filed: 1979-07-26
Granted: 1981-05-05
Abstract: ABSTRACT         An upright apparatus for heating and conditioning shirts, blouses, jackets and leisure top clothing or garments has a hot-air-supplying, supporting and positioning base part on which an upright, tubular steamer assembly having inner and outer tube element pairs is operatively positioned. A steam supply and recycling system is connected to inner tubes of the pairs in such a manner to continuously indirectly apply heat along outer tubes of the pairs within a garment conditioning chamber defined by an upwardly extending, garment-supporting, permeable bag; dry, high pressure steam is supplied to the outer tubes to periodically directly apply bursts of hot steam within the chamber. To enable a maximum utilization of the heated steam as supplied from a source, such as a boiler, the output from the tube assembly is passed through an air heating heat exchanger positioned in the base part before it is returned to the boiler.
Patent CA-1143715-A (CA)
Inventor: BATALIN OLEG E
IPC: B01J27/16
Filed: 1979-08-21
Granted: 1983-03-29
Abstract: ABSTRACT OF THE DISCLOSURE           Disclosed is a method of preparing a calcium phosphate catalyst, which comprises reacting a calcium salt with a phosphoric acid salt in aqueous ammonia, separating the precipitate resulting from the reaction mixture thus obtained, shaping and drying said precipitate, and subjecting the dried precipitate to heat treatment within a temperature range of 400 to 600°C in the presence of steam mixed with at least one component selected from the group consisting of an inert gas, air, phosphoric acid, an aldehyde, an oxygen-containing heterocyclic compound, an alcohol, and a diene hydrocarbon.  The reaction of the calcium salt with the phosphoric acid salt in aqueous ammonia is effected with the reactants in the molar ratio of 1.5:1 when no phosphoric acid treatment is used, or with the reactants in a molar ration within the range of 1.5:1 to 5.0:1 when the reaction mixture is treated with a phosphoric acid solution to a pH of from 5.0 to 7Ø
Patent CA-1080963-A (CA)
Inventor: DALEBOUT MELVIN W
IPC: A43B5/04
Filed: 1979-08-29
Granted: 1980-07-08
Abstract: SKI BOOT     Abstract of the Disclosure A ski boot is constructed with a relatively rigid bottom foot enclosure, a somewhat more flexible cuff portion pivotally connected to the foot enclosure at the axis of the ankle, and an even more flexible spat portion arranged to close over the upper portion of the foot. A bottom traction surface comprised of heal and sole portions is removably connectable to the boot. The bottom of the foot enclosure and the traction element are mutually adapted to provide a variable cant for the foot enclosure with respect to the bottom of the traction element. A removable inner boot of soft cellular foam material is provided within the foot enclosure, and is slit down the front to facilitate foot entry without a tongue. The inner boot is also provided with external spacing tabs in the vicinity of the lower ankle to ensure a snug fit around the heal. The cuff portion is releasably engageable by a spring biased connector located at the back of the boot. Forward pivoting of the cuff with respect to the foot enclosure is guided by a pin extending from a wall of the foot enclosure through a slot in the cuff. This may be partially filled by a suitable insert to restrain backward movement of the cuff.
Patent CA-1133496-A (CA)
Inventor: PETRILLO EDWARD W JR
IPC: C07F9/34
Filed: 1979-09-20
Granted: 1982-10-12
Abstract: ABSTRACT             PHOSPHINYLALKANOYL PROLINES         New phosphinylalkanoyl prolines which have the general formula   wherein R1 is lower alkyl, phenyl or phenyl-lower alkyl; R2 is hydrogen, phenyl-lower alkyl or a metal ion; R3 is hydrogen or lower alkyl; R4 is hydrogen, lower alkyl, phenyl-lower alkyl or a metal ion; and n is 0 or 1, are useful as hypotensive agents.
Patent CA-1122893-A (CA)
Inventor: BELL ROBERT L
IPC: B60N2/22
Filed: 1979-10-15
Granted: 1982-05-04
Abstract: RECLINING SEAT LATCH            Abstract of the Disclosure The disclosure relates to a latch mechanism for controlling reclining movement of a vehicle seat back. A pair of spring loaded latches are engageable with an articulated slidable link to latch the seat at a desired reclining position.  The latches are manually movable to an unlatched condition relative to the link at which time the link "floats" therebetween.
Patent CA-1143628-A (CA)
Inventor: CLIFFORD JIMMIE D
IPC: F15B21/045
Filed: 1979-10-24
Granted: 1983-03-29
Abstract: BYPASS VALVE               Abstract of the Disclosure A bypass valve includes a valve body containing a spring loaded valve member.  The valve body includes first and second interconnected bores respectively connected to the outlet and inlet of a fluid pump feeding a fluid function.  A valve member slidably disposed in the valve bores includes a cylindrical portion and a frusto-conical portion cooperating with the first and second bores to provide a predetermined pressure drop across both portions at a first flow rate with cold fluid and at a second flow rate with hot fluid.  The spring is set so as to allow fluid to bypass from the pump outlet to the inlet until the predetermined pressure drop is exceeded.
Patent CA-1137533-A (CA)
Title: Rotor de machine electrique refroidi par  circulation de gaz
Inventor: DAMIRON RENE
IPC: H02K3/24
Filed: 1979-11-02
Granted: 1982-12-14
Abstract: La présente invention concerne un rotor de machine électrique refroidi par circulation de gaz. Les canaux de refroidissement alimentés en gaz froid à partir d'un canal sous-encoche forment à chaque pas axial, dans les niveaux supérieurs de l'encoche, un réseau parallèle comportant un canal radial d'admission, une multitude de canaux transversaux constitués de cannelures dans les bandes conductrices, et un canal radial d'évacuation, de manière à augmenter la surface d'échange thermique à ces niveaux supérieurs et à éviter leur échauffement excessif malgré l'échauffement du gaz dans les niveaux inférieurs. La présente invention est applicable aux rotors d'alternateurs.
Patent CA-1101793-A (CA)
Inventor: BORG RAYMOND
IPC: B65D49/02
Filed: 1979-11-30
Granted: 1981-05-26
Abstract: ABSTRACT OF THE DISCLOSURE           The specification of the present invention discloses an automatic bottle cap that may be applied to an opened receptacle.  The value used in this cap automatically opens when the receptacle is tipped for pouring and closes when the receptacle returns to the upright position.  The device uses two permanent magnets positioned such that a net unbalanced force exists be-tween them which is used to open or close the valve. The movement of one magnet within the structure causes the direction of the net unbalanced force to be reversed causing the second magnet and associated valve stem to move and open or close the valve.
Patent CA-1133395-A (CA)
Title: Inflammation-preventing pharmaceutical composition  of oral administration
Inventor: GHYCZY MIKLOS
IPC: A61P29/00
Filed: 1979-12-19
Granted: 1982-10-12
Abstract: ABSTRACT OF THE DISCLOSURE           A novel pharmaceutical composition is provided which is suitable for the prevention of inflammation and which comprises an inflammation-preventing compound (e.g. pyrazolanes, salicylic acid derivatives, indoles, indanes, and phenolacetic acid and anthranilic acid derivatives) and at least one phospholipid.
Patent CA-1136578-A (CA)
Inventor: WELCH CLETUS N
IPC: C25B11/06
Filed: 1980-01-09
Granted: 1982-11-30
Abstract: Abstract of the Disclosure Disclosed herein is a cathode having an electroconductive substrate and a porous surface. The porous surface is characterized by containing a major portion of nickel and a hydrogen overvoltage reducing amount of molybdenum.  me molybdenum may be present as elemental molybdenum, as an alloy with nickel, or as a molybdenum compound.  Also disclosed is an electrolytic cell having an anode, a cathode, and a separator between the anode and cathode, where the cathode is characterized by a porous surface having a major portion of nickel and a hydrogen over voltage reducing amount of molybdenum, which molybdenum may be present as elemental molybdenum, and molybdenum alloy with nickel or a molybdenum compound. Further disclosed is a method of electrolyzing an alkali metal chloride brine by passing an electrical current from an anode to a cathode to evolve chlorine at the anode and hydroxyl ion at the cathode. The cathode is characterized by a porous surface containing a major portion of nickel and hydrogen overvoltage reducing amount of molybdenum. Also disclosed is a method of preparing a porous nickel electrode by flame spraying nickel bearing particles, leachable constituent bearing particles and molybdenum bearing particles onto a metal substrate and leaching out the leachable constituent whereby to form the porous surface.
Patent CA-1150483-A (CA)
Inventor: NORTH JOHN W
IPC: F27D3/00
Filed: 1980-01-29
Granted: 1983-07-26
Abstract: ABSTRACT OF THE DISCLOSURE         The apparatus includes a plurality of extruders which feed parallel streams or ribbons of raw material or charge along rollers through successive chambers in a kiln and through an annealing lehr to zones where the material is cut.  The surfaces of the raw material are coated on three sides with a parting or releasing agent and, on the side to be exposed, with a glaze or engobe, or left uncoated.  The firing chamber of the kiln has opposed rows of fuel burners on the sides directed toward ports on the other side and refractory rollers which protrude through the side walls and are supported on circumferentially spaced wheels.  Wheels between adjacent ends synchronize rotation of the rollers.  Manifolds feed the stack gases from the firing chamber into the preheating chamber.  The process includes using charges which are either a mixture of a small amount of soluble carbonaceous material and water to adjust the carbon and moisture content of the clay or silica with carbonaceous material and water.  If the charge is clay, it is then extruded as ribbons, coated with releasing agent and glaze or engobe, then dried, preheated, sintered; fired at above about 2000°F and annealed.  Cellulated vitreous clay product results which is cut into rectangular blocks.  If the charge is silica, no annealing is required and normally a glaze formed by silica sand may be applied to a surface thereof.  The silica charge is produced by pressing simultaneously the silica charge and a material to form a plate rather than being extruded, successive plates being passed through the kiln to cellulate and vetrify.   Consumable, sectional trays are also disclosed.
Patent CA-1140601-A (CA)
Inventor: STIEVENART EMILE F
IPC: B65H3/26
Filed: 1980-03-20
Granted: 1983-02-01
Abstract: Abstract Method and device for separating a sheet from a stack of sheets The disclosure is related with the separating of a sheet from a stack of sheets.  The device comprises a housing having one open end in which a stack of sheets is located.  At the open end a pair of separating rollers is provided.      The relation between the coefficients of friction of the rollers and of the surfaces of the sheets to be separated on the one hand and the initial opposed rota-tion of the rollers on the other hand makes that the first sheet of the stack be separated from the rest. Separation is greatly facilitated by the provision of hooks which support the adjacently positioned edge of the stack during separation and positively provoke a with-drawal of the stack formed by the residual sheets.     GV.1052