baber/WOPTO huggingface dataset:
Patent CA-1116555-A (CA)
Inventor: DALGLEISH GERALD
IPC: B65D39/02
Filed: 1978-02-08
Granted: 1982-01-19
Abstract: CLOSURE PLUG     Abstract of the Disclosure A threaded metal closure plug and closure combination for liquid storage containers, such plug being specially formed for receiving a hand applied torque force. The plug is cup shaped with a bottom wall surrounded by an upstanding cylindrical sidewall, the lower major portion of which is threadedly engaged within an upstanding container opening neck. The upper end of the plug sidewall forms a seat for a resilient sealing gasket and that end terminates in a circumferential outwardly extending lip having a peripheral free edge. Portions of that free edge are deformed downwardly at circumferentially spaced intervals to form radially outwardly facing hand gripping surfaces for convenient and effective hand rotation of the plug.
Patent CA-1095096-A (CA)
Inventor: KOUTH HERBERT
IPC: B60J7/057
Filed: 1978-02-20
Granted: 1981-02-03
Abstract: Abstract of the Disclosure A blocking device for hand crank drives on automobile sliding roofs is disclosed.  The device includes a crank arm, carrying at its end a crank knob and pivotally attached to a rotatable hub plate fixed to the crank pedestal and capable of being folded in over the crank pedestal into a seating slit of the hub plate and locking in a spring-like manner in its two limiting positions.  The crank knob, when the crank arm is in its folded-in position, is situated in a pot-shaped depression of a dish, which is non-rotatably fixed concentrically to the crankshaft and surrounds the hub plate.          A plurality of pot-shaped depressions are disposed at uniform intervals around the circumference of the dish, the walls of these depressions being oriented approximately perpendicularly to the cranking plane.
Patent CA-1098289-A (CA)
Inventor: STEINER PETER
IPC: B65D88/28
Filed: 1978-03-30
Granted: 1981-03-31
Abstract: REGENERATOR FLOW DISTRIBUTION DEVICE                 ABSTRACT OF THE DISCLOSURE          A device for controlling the flow distribution through a regeneration vessel of a mixture of a carbonaceous adsorbent material and an inert material in an adsorbent material regeneration process in which a lower, conical section is supported by a hopper portion of the vessel, and an upper, conical section extends within the vessel.  A plurality of angularly spaced flow passages extend longi-tudinally through the device, from the upper surface of the upper section to an interior chamber of the device disposed within the hopper, which is in fluid communication with the discharge of the vessel.  The longitudinal axis of each pass-age is inclined at an angle of between 55°-90° relative to a base plane of the device, with 70° being a preferred value.
Patent CA-1109740-A (CA)
Inventor: VAN LANDEGHEM WILLY K
IPC: G21K4/00
Filed: 1978-04-21
Granted: 1981-09-29
Abstract: ABSTRACT OF THE DISCLOSURE       X-ray image intensifying screen including at least one fluorescent layer comprising phosphor particles dispersed in a binder and on top of such layer a protective layer containing a crosslinked polymer mass obtained by an acid-catalyzed reaction of a polymer or mixture of polymers containing reactive hydrogen atoms and a crosslinking agent, the cross-linking agent being an organic compound containing a plurality of etherified N-methylol groups.
Patent CA-1121368-A (CA)
Inventor: WIRTH HERMANN O
IPC: C08K5/57
Filed: 1978-05-04
Granted: 1982-04-06
Abstract: Case 3-11129/CGM 1-70/1+2/+            Canada ORGANO-TIN COMPOUNDS, PROCESS FOR THEIR PRODUCTION AND USE                         THEREOF               Abstract of the Disclosure The direct reaction of metallic tin with an .alpha.,.beta.-unsaturated nitrile, hydrogen chloride, hydrogen bromide or hydrogen iodide in the presence of an alcohol yields diorgano-tin dihalides with an iminoester function in the organo groups.          This iminoester function can be converted with mercaptans into the corresponding iminothioester function. The novel diorgano-tin dihalides of the formula   wherein X     represents a chlorine, bromine or iodine atom, Y     represents an oxygen or sulphur atom, R     represents a hydrogen atom and/or alkyl, and R'    represents a hydrocarbon group of aliphatic or aromatic character which can contain functional groups, are, for example, valuable intermediates for the production of PVC stabilizers.
Patent CA-1075104-A (CA)
Inventor: CARSON WILLIAM R
IPC: B01D53/26
Filed: 1978-05-24
Granted: 1980-04-08
Abstract: ABSTRACT OF THE DISCLOSURE            Centrifugal separating apparatus comprising a concentric inner and outer housing enclosing a swirling chamber through which a steam-water mixture is directed to separate the water from the steam.  The inner housing encloses a first set of vanes that impart a rotary movement to the steam-water mixture accompanied by a centrifugal action sufficient to separate water from the steam and move it out-ward through perforations in the inner housing.  A second set of inclined vanes in the space between the inner and outer housing members serve to swirl the water and remove residual steam therefrom before it is recirculated.
Patent CA-1096133-A (CA)
Inventor: WALLWORK CHARLES M G
IPC: B22D30/00
Filed: 1978-05-26
Granted: 1981-02-24
Abstract: ABSTRACT           In a rotatable shake-out drum designed to receive refractory moulds containing hot metal castings and to break them up, cooling water is fed to the drum by means synchronised with means for feeding moulds to the drum so that the quantity of water fed into the drum varies with the rate of delivery of moulds into the drum.
Patent CA-1119592-A (CA)
Inventor: MOLLOY BRYAN B
IPC: C07D223/16
Filed: 1978-06-30
Granted: 1982-03-09
Abstract: Abstract of the Disclosure This invention provides a series of novel chloro-and dichlorotetrahydro-1H-2-benzazepines which are useful as inhibitors of norepinephrine N-methyl transferase.
Patent CA-1090798-A (CA)
Inventor: BONDINELL WILLIAM E
IPC: C07C29/147
Filed: 1978-12-15
Granted: 1980-12-02
Abstract: "8 AND/OR 9 SUBSTITUTED 2-BENZAZEPINE COMPOUNDS"     ABSTRACT OF THE DISCLOSURE 2-Benzazepine compounds having 8 and/or 9 sub-stituents are inhibitors of phenylethanolamine N-methyl-transferase.
Patent CA-1111859-A (CA)
Inventor: KLEMANN LAWRENCE P
IPC: C07F9/70
Filed: 1979-01-03
Granted: 1981-11-03
Abstract: ABSTRACT OF THE DISCLOSURE           Novel compositions are described which comprises halogenated organometallic lithium salt complexes having the formula LiMRnXi wherein M is a metal selected from the group containing of Zn, Cd, B, Al, Ca, In, Tl, Sn (stannous), P and As, the Rs are specified haloorganic radicals, the Xs are selected from various halides, alkyls, aryls, alkaryls and aralkyls, and n and i are numerical values, the sum of which is equal to one plus the valence of the metal M, subject to the provisos that if n is zero, at least one X is an organic radical and that if i is zero, not all R radicals are perhalogenated aryl radicals. Also described are electrolyte compositions for electrochemical cells which contain electrolytically active lithium salt complexes including these novel compositions of matter.
Patent CA-1089257-A (CA)
Inventor: ALDRIDGE R WARREN JR
IPC: B23Q9/00
Filed: 1979-02-05
Granted: 1980-11-11
Abstract: An align boring machine for boring bearing housings of an automotive engine block wherein a boring bar is rotably suspended by and rotably driven between two columns positioned upon machine ways, and the engine block is mounted for aligned movement along said ways.
Patent CA-1092991-A (CA)
Inventor: DELAUNAY ANTOINE
IPC: B60B15/06
Filed: 1979-03-02
Granted: 1981-01-06
Abstract: ABSTRACT     The anti-slip device is operated automatically by the driver from his cab by means of a hydraulic or manual system.  Detachable blades each pivotable around a shaft are disposed on each drive wheel.          In order to use the blades they must emerge and project from the peripheral part of the wheel thus, penetrating into the ground.  The blades are successively actuated by a roller which rests against a control portion of the blade.  The roller is mounted on a lever arm which is moved by a hydraulic jack or by a manual lever system.  The blades penetrate the ground and thus prevent the wheel from slipping.  In the operating position, the active portion of the blade transmits the penetrating force to the pivot shaft and a stop, i.e. not to the control means.
Patent CA-1131596-A (CA)
Inventor: JACOBS JACOBUS P
IPC: F04B45/02
Filed: 1979-04-30
Granted: 1982-09-14
Abstract: ABSTRACT OF THE DISCLOSURE     The liquid reservoir tank or plant spraying equipment of the haversack type is pressurised by a pair of foot pumps worn by the operator under his shoes.  Each pump comprises a resiliently compressible hollow cushion which is compressed by the operator's weight as he places the relevant foot on the ground and which expands when he lifts that foot from the ground, air being drawn into the cushion as it expands and being displaced from it into the tank as the cushion is compressed.
Patent CA-1144835-A (CA)
Inventor: CROCKETT THOMAS W
IPC: A61M1/32
Filed: 1979-05-08
Granted: 1983-04-19
Abstract: ABSTRACT OF THE DISCLOSURE         A cardiotomy reservoir is disclosed and includes a rigid casing having inlet and outlet means for blood and blood filter and defoaming means therein.  Improved inlet means is provided and comprises a plurality of tubular-apertures positioned adjacent the upper end of the reservoir and having open ends which are out-wardly directed normally of the longitudinal axis of the reservoir.          The apertures inwardly terminate in open-bottom, downwardly curved end wall means, to direct fluid flow inwardly through the apertures and then downwardly by means of a gently, curved flow in the reservoir.
Patent CA-1116631-A (CA)
Inventor: ESANU ANDRE
IPC: A61K31/16
Filed: 1979-06-22
Granted: 1982-01-19
Abstract: A B S T R A C T         Novel phenoxy alkylamides having the general formula:                 wherein - R3 and R5 each stand for H, lower alkyl up to C5 or tertiobutyle, - R2 and R6 each stand for H, lower alkyl up to C5 or -SO2NH, - R4 stands for H, lower alkyl or alkoxy up to C5, aryl or aryloxy group, halogen, a hydroxy group or -SO2NH2, - R7 and R8 each stand for H or lower alkyl up to C5 with the proviso that R2 to R8 may not be hydrogen at the same time; and n is an integer from 2 to 5 included, possess immino-stimulating properties.
Patent CA-1124508-A (CA)
Inventor: HENNEKE JOHANNES
IPC: E21B47/02
Filed: 1979-07-11
Granted: 1982-06-01
Abstract: ABSTRACT OF THE DISCLOSURE           A borehole surveying instrument of the type having a lengthy pipe-like housing which includes an inclinometer, a direction-of-inclination measuring unit and a camera.  Instead of the usual film camera, a T.V. camera connected to a monitor outside the bore-hole is provided, so that measuring operations can be viewed imme-diately without withdrawal of the instrument from the borehole.  The instrument is suspended from a self-bearing electrical cable which supplies power to internal electrical equipment and transmits signals to and from the surveying instrument.  The housing is provided with two spaced sets of centering pins extendable and retractable via re-spective electric motors.  Intermediate the sets of centering pins, is a set of six equiangularly spaced telescoping measuring pins, each provided with a respective displacement transducer for imme-diately furnishing borehole-caliber information referenced to a circle.  Each centering pin is exposed to ambient water which may be present at both its ends, so that the associated electric motors for the centering pins need not operate against the opposition of large pressure differentials.
Patent CA-1198439-A (CA)
Inventor: BRUSCHI ENRICO
IPC: A23K1/16
Filed: 1979-07-19
Granted: 1985-12-24
Abstract: ABSTRACT OF THE DISCLOSURE   Stabilized adducts of K vitaminic compounds as menadione bisulphite or a derivative thereof and stabilizing vitamins as particularly, nicotine amide or nicotinic acid, Feed compositions containing the same, Process for their preparation,
Patent CA-1129968-A (CA)
Title: Method and apparatus for accelerating chemical  reactions using a spread beam deflector with  single or multiple reflectors
Inventor: SVENSON HARDY C
IPC: B01J19/12
Filed: 1979-07-23
Granted: 1982-08-17
Abstract: ABSTRACT      An apparatus  for spreading a coherent light beam produced  by  a  laser(s)  into  a  selected  pattern, generally a ribbon-like shape, to place a desired amount of electromagnetic energy at a selected frequency for a selected time period on a generally flat surface.  The projected coherent light pattern can be used to cure or dry inks without scorching the underlying paper.  The control of the intensity of the coherent light allows drying  operations  at  higher  speeds  than  currently feasible.
Patent CA-1116927-A (CA)
Inventor: RIPPER RICHARD S
IPC: A23G1/00
Filed: 1979-09-28
Granted: 1982-01-26
Abstract: ABSTRACT OF THE DISCLOSURE        A chocolate is manufactured without employing traditional time consuming mixing and refining operations by passing cocoa liquor and milk solids, if a milk chocolate is required, so as to form the film or layer in a heat exchange surface of a heat exchanger preferably a scraped heat exchanger at a temperature of 35 to 145°C under a reduced pressure of down to 5 torr to remove undesirable flavours and reduce the water content of the material to 0.5 to 1% by weight.  The material is then mixed with microcrystalline sugar  and passed at least once  through a rotary cone-in-cone colloid mill wherein conical milling elements are spaced apart by a narrowest gap of 25 to 600 microns.
Patent CA-1136714-A (CA)
Inventor: HARTLAUB JEROME T
IPC: A61N1/372
Filed: 1979-11-05
Granted: 1982-11-30
Abstract: ABSTRACT There is disclosed herein a programmable cardiac pacemaker pulse generator utilizing digital circuitry for controlling the provision of card-iac stimulating pulses.  The pulse generator is capable of having the rate, the pulse width, the pulse amplitude, the refractory period, the sensitivity and the mode of operation programmed.  In addition, the pulse generator can have the output inhibited and can respond to programming signals causing a threshold margin test to be performed, effects of closure of the read switch overridden, a hysteresis function added and a high rate exceeding the normal upper rate limit programmed.  Many of the programmable functions of the pulse generator can either be programmed on a permanent or a temporary basis.  The pulse generator further includes means for signaling the acceptance of a programming signal, and means to reset the program acceptance circuit if ex-traneous signals are detected as programming signals.  The program signal acceptance circuit performs several different checks on the detected program-ming signal including a parity check, an access code check and determining if the proper number of signals were transmitted within a given time.  The timing circuit of the pulse generator includes a crystal clock oscillator and counter means for counting the clock pulses therefrom to determine the rate of the pacemaker.  The pulse width of each pacemaker pulse is deter-mined by using a voltage controlled oscillator in place of the crystal oscil-lator to obtain energy compensation due to the battery voltage decreasing with time.
Patent CA-1144998-A (CA)
Inventor: HUNN REGINALD A
IPC: H01B7/288
Filed: 1979-11-19
Granted: 1983-04-19
Abstract: A B S T R A C T             The invention provides for the waterproofing of a telephone cable by the incorporating of longitudinal strands within the sheath alongside the insulated conductors.  The strands have deposited thereon a moisture sensitive swelling agent, such as ethyl hydrogen cellulose, and in the event of the sheath rupturing and the conductors being exposed to moisture the swelling agent on the strands reacts with the moisture rapidly forming a plug which prevents further ingress of the moisture.
Patent CA-1128347-A (CA)
Inventor: MATSUMOTO TAKAO
IPC: G02B27/28
Filed: 1979-11-20
Granted: 1982-07-27
Abstract: ABSTRACT OF THE DISCLOSURE         An optical circulator in which non-reciprocal polarized light rotating means is disposed between first and second polarizing prisms, the non-reciprocal polarized light rotating means being composed of a Faraday rotator that the polarized light rotating angle, for example, by an external field is 45° and compensating means of an optically active or anisotropic crystal that the polar-ized light rotating angle is 45°.  A light passing through the non-reciprocal polarized light rotating Means in one direction is rotated through 90° but a light passing through the non-reciprocal polarized light rotating means in a reverse direction is not rotated.          Two input/output faces of each of the non-reciprocal polarized light rotating means and the first and second polarizing prisms are opti-cally coupled, and the remaining input/output faces of the first and second polarizing prisms, four in all, are used as first through fourth input/output ports, respectively.
Patent CA-1137339-A (CA)
Title: Tooth pulp cavity filling material and its use
Inventor: WERNER HEINZ-HELMUT
IPC: A61K6/884
Filed: 1979-12-13
Granted: 1982-12-14
Abstract: Abstract of the Disclosure A collagen-based, tooth pulp cavity filling material is produced from bone, particularly calf bone, in a multistep process in which the bone is water washed, treated with H2O2 solution, water washed, degreased with an organic solvent, the mineral content eliminated, the salts are removed by a water rinse, and the product is sterilized.
Patent CA-1241215-A (CA)
Inventor: WOOD CHARLES F
IPC: F16H57/10
Filed: 1979-12-19
Granted: 1988-08-30
Abstract: ABSTRACT           A vertical axis wind turbine is disclosed having a rotor having a centrally disposed axis or rotor shaft oriented in the vertical direction being supported for rotation by fluid injected into  a  space  below  the  rotor.  In  one  embodiment,  a  bull  gear supports the rotor, a base is provided below the bull gear and the bull gear being adapted to rotate above the base. The bull gear and base present a hollow housing and shaft terminating in an inner end wall  and end surface respectively, the housing for receiving the shaft, one of the said hollow housing or shaft being stationary and the other being rotatable with respect thereto and secured to the bull gear.  The shaft and housing when secured together present a space between the inner end wall and end surface. A fluid passageway extends into the space created between the inner end wall and end surface for feeding hydraulic fluid under pressure into the space for hydraulically elevating the bull gear relative to the base, guy wires preclude the gear from rising more than a predetermined or controlled distance and hydraulic circuitry is provided for feeding the fluid under pressure to, and draining the fluid from, the space, and a reservoir for such fluid.
Patent CA-1133526-A (CA)
Inventor: MATHIEU ALAIN
IPC: C04B7/32
Filed: 1980-01-03
Granted: 1982-10-12
Abstract: ABSTRACT OF THE DISCLOSURE     A refractory cement with outstanding mechanical properties contains 10 to 30 parts by weight of C4A3? clinker and 70 to 90 parts by weight of an aluminous clinker including 30 to 75% CA. This cement may be prepared by either grinding said clinkers to a specified fineness and then mixing the same, or by grinding said clinkers simultaneously and jointly to said specified fineness. The novel double clinker cement allows concrete with considerably improved refractory and mechanical properties to be prepared, as compared to the corresponding products known up to now.
Patent CA-1143303-A (CA)
Inventor: BANDO NIRO
IPC: B60K17/00
Filed: 1980-03-07
Granted: 1983-03-22
Abstract: ABSTRACT OF THE DISCLOSURE         A work vehicle having an oil cooling path through which a working oil within the transmission housing for the hydraulic-ally driven transmission means is circulated to the transmission case through the cooler.  A bypass is adapted to return the working oil directly to the transmission case from the transmission housing without passing through the cooler when the pressure in the transmission housing exceeds a predetermined value.
Patent CA-1155257-A (CA)
Inventor: BASCUS LIONEL D
IPC: A47L11/34
Filed: 1980-05-20
Granted: 1983-10-18
Abstract: ABSTRACT OF THE DISCLOSURE          The present invention relates to a system for conditioning and dispersing wash water which is particularly suited for mobile carpet cleaning.  The system comprises a liquid cooled internal combustion engine operating a high pressure pump, a water supply tank feeding water to the high pressure pump, a pulse pump for injecting chemicals into the water, an immersion heat exchanger downstream of the high pressure pump and a tool,which can be in the form of a cleaning wand when used for carpet cleaning,from which the chemically treated and heated water is dispersed onto a surface to be cleaned.
Patent CA-1098776-A (CA)
Inventor: CHRISTIE THOMAS D
IPC: A01K1/015
Filed: 1980-05-22
Granted: 1981-04-07
Abstract: ROGERS, BERESKIN & PARR           C A N A D A               Title: FLOORING UNIT             Inventors:  T.D. Christie R.K. Ballantine P.A. Moreau ABSTRACT OF THE DISCLOSURE    A flooring unit for hog barns and the like is dis-closed.  The unit is a one-piece structural foam moulding having a tread surface formed with longitudinal rows of slots for permitting animal droppings and the like to pass through the unit.  The unit is reinforced at its underside by a plurality of longitudinal and transverse reinforcing webs.
Patent CA-1130787-A (CA)
Title: Heat exchanger, particularly for heat  pumps
Inventor: FORDSMAND MARC
IPC: F28D7/02
Filed: 1980-06-05
Granted: 1982-08-31
Abstract: Abstract of the Disclosure.           A heat exchanger, particularly for use in heat pumps, either as evaporator or as condenser or both, comprises for the flow of a re-frigerant one or more pipes helically coiled around a core pipe. This structure is mounted inside a mantle-pipe which serves for the flow of a heat carrying medium, such as water, and is helically coiled around a vertical axis or bent to another compacted shape making the center line of the turns of the helically coiled pipe or pipes extend horizontal-ly or at a slight inclination to horizontal. The refrigerant is fed to one end of the helically coiled pipe or pipes and then flows back through the core pipe. The heat carrying medium flows through the mantle-pipe in the same general direction as the flow of refrigerant through the heli-cally coiled pipes.