baber/WOPTO huggingface dataset:
Patent CA-1192794-A (CA)
Inventor: BLAND GERALD F
IPC: F01P3/20
Filed: 1983-01-04
Granted: 1985-09-03
Abstract: ABSTRACT OF THE DISCLOSURE       A marine propulsion device is disclosed as including a housing surrounding an engine and including a sump which may collect water.  A siphon conduit is provided for removing water from the sump, the siphon conduit including an inlet end housed in the sump and a discharge end projecting from the housing for discharging water from the sump.  Another conduit is connected to the siphon conduit and for generating water flow through the siphon conduit from the sump and toward the siphon conduit discharge end, this second conduit being connected to the engine water pump and adapted to force a jet of water into the siphon conduit and toward the discharge end of the siphon conduit.
Patent CA-1194259-A (CA)
Inventor: MILLER PHILIP E
IPC: D06M11/38
Filed: 1983-01-18
Granted: 1985-10-01
Abstract: Title NONWOVEN SHEETS              Abstract of the Disclosure Strong dimensionally stable high-melting nonwoven fibrous sheets comprised of filaments from an optically anisotropic melt-forming polymer and self-bonded at a plurality of filament cross-over points, and a process for making such sheets.
Patent CA-1199807-A (CA)
Inventor: MOUCHARAFIEH NADIM C
IPC: A01N43/44
Filed: 1983-03-04
Granted: 1986-01-28
Abstract: THIOLCARBAMATE-TRIAZINE LIQUID HERBICIDE COMPOSITION    Abstract of the Disclosure A liquid herbicide composition containing a liquid thiolcarba-mate and a solid s-triazine, an antidote compound, an anionic emulsifier and nonionic emulsifier, a dispersing agent, anti-foaming agent, thickener and water, that is thermally stable and has excellent dilution properties.
Patent CA-1203419-A (CA)
Inventor: VOGEL GEORGE P
IPC: B01D25/12
Filed: 1983-05-03
Granted: 1986-04-22
Abstract: ABSTRACT OF THE DISCLOSURE   An upwardly opening tank including interconnected opposite side and end walls and a first stationary filter head therein is provided.  A second head is mounted in the tank and is shiftable toward and away from the stationary head for clamping a plurality of filter frames between the heads.  The stationary head includes inlet and outlet passages for inlet and outlet flow of fluid to be filtered and a downwardly opening cover is provided for the tank including interconnected opposite side and end walls.  A lift frame swingably supports the cover from the tank for forward and downward swinging of the cover into closed position and upward and rearward swinging of the cover toward an open position with the cover disposed in a forwardly and downwardly opening attitude.          The upper marginal edges of the tank include seal structure for forming at least a generally fluid-tight seal with the lower marginal edges of the cover when the cover is closed, the end walls of the tank include trapezoidal-shaped upper extensions, the end walls of the cover include complementary similar shape and size downwardly opening recesses in which the extensions are received when the cover is closed and the cover is supported for slight oscillation about a horizontal axis extending longitudinally of the cover relative to the lift frame.
Patent CA-1201362-A (CA)
Inventor: MILLER RICHARD J
IPC: A45D29/00
Filed: 1983-05-11
Granted: 1986-03-04
Abstract: 20.            ABSTRACT     A device and method for automatically removing fingernail polish from one or more fingernails at a time is described.  In a preferred embodiment, the device has a rotating brush 22 with soft bristles 24 contained in a compartment 18 having fingernail polish removing fluid 30.  The fingers from which fingernail polish is to be removed are placed through an opening 26 near the top of the compartment 18 so that the fingernails press against the bristles 24 of the brush 22.  The brush 22, rotated by an electric motor 68, brushes the fingernail polish removing fluid 30 against the fingernails and removes the fingernail polish.  Fluid 30 is kept within the compartment 18 by means of a flexible diaphragm 38 over the opening 26 having slits 40 therein for the fingers.
Patent CA-1194452-A (CA)
Inventor: BUTLER L DENNIS
IPC: A01D90/08
Filed: 1983-06-15
Granted: 1985-10-01
Abstract: OVERRUNNING  SPROCKET FOR BALE WAGON PICKUP                    ABSTRACT OF THE DISCLOSURE         An overrunning sprocket for the bale pickup mechanism on a bale wagon is disclosed wherein the drive sprocket for transferring rotational power from a drive shaft to the elevating mechanism in the bale pickup is rotatably mounted on the drive shaft for rotation independently thereof.  A drive lug welded to the drive sprocket is engageable with a second drive lug welded to the drive shaft to limit the rotation of the drive sprocket relative to the drive shaft and permit rotational power to be transferred from the drive shaft to the elevator.  The drive sprocket is free to overrun the drive shaft by substantially one revolution to permit the elevator to be accelerated by the picking up of a bale from the ground when the ground speed of the bale wagon is greater than the speed of the elevator in the bale pickup mechanism.
Patent CA-1240758-A (CA)
Inventor: MELTZ GERALD
IPC: G01N21/85
Filed: 1983-06-16
Granted: 1988-08-16
Abstract: Abstract Forward Scattering Laser Particulate Sensor A sensor employs a laser to obtain a colli-mated light beam for transmission across the gas effluent of a catalytic cracking process.  Parti-culate matter entrained in the gas flow forward scatters light energy to a collecting aperture which, in turn focuses the scattered light on a first photodetector.  A second photodetector receives directly transmitted light energy.  A ratio between the output signals of the two photodetectors is derived and presented to a threshold level detector.  If the magnitude of the scatter exceeds a predetermined level it is concluded that a catalyst load dump has occurred. The optical system is carefully selected to ensure that only light energy scattered from a sample volume within the entrained gas flow reaches the first photodetector.  This is im-portant because it prevents particulate matter on the surfaces of the transparent windows from affecting the operating of the sensor.
Patent CA-1214104-A (CA)
Inventor: NAKATSUGAWA SHIGEKAZU
IPC: C07H19/20
Filed: 1983-07-08
Granted: 1986-11-18
Abstract: ABSTRACT OF THE DISCLOSURE:   9-.beta.-D-arabinofuranosyladenine derivatives represent-ed by the formula (I):                                (I) wherein R1 designates hydrogen or an acyl group and R2 designates a hydroxyl group, a phosphoric acid residue or an alkyl- or alkenylphosphate residue; or pharmaceutically acceptable salts thereof are disclosed as being effective for enhancing anti-tumor effect afforded by irradiation to or administration of an anti-tumor pharmaceutical to tumor-bearing animals.
Patent CA-1225508-A (CA)
Inventor: JAMES MICHAEL H
IPC: A61B19/04
Filed: 1983-09-02
Granted: 1987-08-18
Abstract: Abstract of the disclosure Dipped Rubber Article A skin-contacting lubricating layer formed from a hydrogel polymer bonded to a rubber article (such as a surgeon's glove) is treated by means of surfactant material (such as a bactericidal cationic surfactant which preferably has a 6-18C alkyl or alkenyl group, such as an N-hexadecyl group) or a long chain fatty amine so as to substantially improve the lubricity of the layer with respect to damp skin. The hydrogel polymer is preferably a copolymer of 2-hydroxyethylmethacrylate (HEMA) with methacrylic acid (MMA) or with 2-ethylhexyl acrylate (EHA) or with both MMA and EHA.  Such a hydrogel polymer has improved lubricity to dry skin and, if used for this purpose, need not be treated with a surfactant or fatty amine to improve the lubricity with respect to damp skin.
Patent CA-1226099-A (CA)
Inventor: MENEZES EDGAR V
IPC: A61L17/00
Filed: 1983-10-03
Granted: 1987-08-25
Abstract: ETHYLENE-PROPYLENE COPOLYMER SUTURES            ABSTRACT     Sterile surgical monofilament sutures are disclosed.  The sutures are made from ethylene-propylene copolymers, and have improved compliance, compared with polypropylene homopolymer sutures.
Patent CA-1212451-A (CA)
Inventor: IMAI NOBUOMI
IPC: H04R1/04
Filed: 1983-10-04
Granted: 1986-10-07
Abstract: CERAMIC MICROPHONE          Abstract:      A ceramic microphone is described which comprises a diaphragm for receiving sound waves, a thin ceramic plate attached to the diaphragm for transducing the sound waves to electric signals, and a plurality of electrodes on each of the opposite sides of the ceramic plate, the plurality of electrodes being polarized so that each of a pair of the electrodes faced across the ceramic plate forms a capacitor and the opposite-polarity electrodes of each of the capacitors are serially connected each other.
Patent CA-1179174-A (CA)
Inventor: SANFORD ROBERT J
IPC: B31B1/00
Filed: 1983-10-21
Granted: 1984-12-11
Abstract: ABSTRACT         Method and apparatus for erecting a polygonal carton from a collapsed envelope (blank) are disclosed.   The carton is preferably a two-ply hexagonal carton having a bottom that forms automatically as the oppositely disposed sidewall-forming panels of the envelope are separated.  An improved envelope for use with the apparatus is also disclosed.
Patent CA-1171436-A (CA)
Inventor: LANDSINGER EDMUND E
IPC: A63F9/00
Filed: 1983-11-03
Granted: 1984-07-24
Abstract: ABSTRACT OF THE DISCLOSURE A remote controlled sports game having first and second figures oper-able on a playing surface with each of the figures having receivers tuned to different frequencies for operation by radio transmitters with the control of movement of the figures against a game object such as a ball being effected re-motely.  A drive system is provided for driving two wheels simultaneously with reversal of direction of the motor operating a cam slide member through a spring clutch to lift one drive wheel for providing a tight turning radius.
Patent CA-1208577-A (CA)
Inventor: TABER ROBERT L
IPC: C12N15/00
Filed: 1984-01-19
Granted: 1986-07-29
Abstract: Abstract of the Disclosure Method of detecting the presence of Salmonella in a food sample including providing at least one DNA probe which is capable of selectively hybridizing to Salmonella DNA to form detectable complexes, contacting the DNA probes with the bacteria in the food sample under conditions which allow the probe to hybridize to Salmonella DNA present in the food sample to form hybrid DNA complexes, and detecting  the hybrid DNA complexes as an indication of the presence of Salmonella in the food sample.
Patent CA-1227353-A (CA)
Inventor: HEINRICH RUDOLF
IPC: C08G79/04
Filed: 1984-02-10
Granted: 1987-09-29
Abstract: Abstract of the disclosure:     The present invention relates to plant protection agents based on aqueous emulsifiable concentrates which contain, as dispersants, phosphorylated block copolymers based on propylene oxide and ethylene oxide, which, if appropriate, have a fatty alcohol nucleus, or salts thereof.
Patent CA-1229195-A (CA)
Inventor: GANNETT THOMAS P
IPC: C08G73/10
Filed: 1984-03-13
Granted: 1987-11-10
Abstract: TITLE MELT-FUSIBLE POLYIMIDES ABSTRACT OF THE DISCLOSURE         Melt-fusible polyimides based on pyromellitic dianhydride and at least one defined aromatic diamine are useful in making low-void composites and thermoplastic tapes, which can be fabricated into articles such as, for example, aircraft and autobody panels, printed circuit boards, etc.  Some of these polyimides are melt-processible and can be fabricated by conventional procedures such as extrusion and injection molding.
Patent CA-1196663-A (CA)
Title: Systeme de couplage et d'etanchement, resistant a des  hautes pressions et a des sollicitations mecaniques,  entre deux element cylindriques
Inventor: MOROF GHEORGHE
IPC: F16L15/04
Filed: 1984-05-11
Granted: 1985-11-12
Abstract: Système de couplage et d'étanchement, résistant à des hautes pressions et à des sollicitations mécaniques, entre deux éléments cylindriques "mâle" et "femelle", filetés à l'extérieur, qui s'emboîtent l'un dans l'autre, et qui se fixent par l'entremise d'un manchon ayant un filetage correspondant à ces deux éléments, système dans lequel l'étanchement se fait par le coulage d'alliages ou des mastics (selon la nature métallique ou non métallique des éléments) dans un ou deux espaces annulaires, créés entre les bouts de ces deux éléments et le manchon (le cas des conduits) ou dans un espace aussi annulaire, crée entre les brides de deux autres éléments (un récipient sous pression et son couvercle).
Patent CA-1238593-A (CA)
Inventor: GHISALBA ORESTE
IPC: C12N1/32
Filed: 1984-05-29
Granted: 1988-06-28
Abstract: 4-14450/ZFO/+            Microorganisms of the genus Pseudomonas and process for the degradation of compounds containing methyl groups in aqueous solutions Abstract The present invention relates to novel facultatively methylotrophic microorganisms of the genus Pseudomonas or of a Pseudomonas-like genus, protein-containing biomass and to a process for the microbiological purification of aqueous solutions containing, as pollutants, dimethylformamide and possibly further organic substances, for example methanol.
Patent CA-1232247-A (CA)
Inventor: BOYLE DANIEL J
IPC: B65D5/4805
Filed: 1984-06-12
Granted: 1988-02-02
Abstract: ABSTRACT OF THE DISCLOSURE      A reclosable carton includes a front wall, back wall, a first side wall, a second side wall and a bottom wall.  A first and second panel is connected to the top edges of the front and back walls which are overlapped to seal the top of the carton and form a top wall.  The front wall of the carton is provided with a lightly nicked circular portion.  The top wall panel connected to the back wall is provided with a top wall panel extension which includes a central portion defined by a pair of parallel score lines terminating in a tab exten-ding from the free edge of the second top wall panel extension; the central portion of the top wall panel extension and tab defining a cover flap.  Centrally located on the cover flap is a debossed circular area which is adapted to overlie and be adhesively secured to the lightly nicked circular portion on the front wall panel.  As the cover flap is lifted by pulling outwardly and upwardly on the tab, it is torn between the pair of parallel score lines and the lightly nicked portion of the front wall adheres to the cover flap and is removed from the front wall to provide a dispensing opening through which articles may be singly dispensed from the interior of the carton.  The cover flap may be rotated and pushed back against the carton front wall to cause the lightly nicked area of removed paperboard stock adhered to the cover flap to fric-tionally lock within the opening to reclose the carton.
Patent CA-1214288-A (CA)
Inventor: BOTZEM WERNER
IPC: G21F9/22
Filed: 1984-06-22
Granted: 1986-11-18
Abstract: ABSTRACT OF THE DISCLOSURE         A device for handling and protecting canisters for radioactive materials is described.  These canisters are encom-passed by a sheath protected against corrosion and sensitive to shock.  For this purpose the lower and upper regions of the canisters have rims and are encompassed by protecting guard caps. Said caps are detachably connected to each other by lifting bars via a lifting plate.
Patent CA-1243897-A (CA)
Title: Compact molded bulkhead for a tube-cluster rocket  launcher
Inventor: CARRIER JOSEPH L C
IPC: F41F3/04
Filed: 1984-07-09
Granted: 1988-11-01
Abstract: ABSTRACT     The invention disclosed is a novel bulkhead structure for use with rocket launches which employ a plurality of cylindrical launch tubes.  The bulkhead includes openings which are aligned with corresponding launch tube openings.  The bulk-head openings are counterbored to provide a smooth transition between the launch tubes and the bulkhead to prevent rocket-to-bulkhead interference at launch.
Patent CA-1260296-A (CA)
Inventor: RESNICOW HERBERT E
IPC: F16B17/00
Filed: 1984-08-08
Granted: 1989-09-26
Abstract: SHAFT-MOUNTED SNAP LOCK ASSEMBLY AND TOOL              Abstract of the Disclosure Disclosed is a  snap  lock assembly which may be mounted on a shaft without passing over an end of the shaft.  The assembly comprises two segments which are sized and shaped to encircle the shaft and which snap lock with each other.  The shaft may be a rod, a bolt, or the like and; the assembly may be a nut, a washer, or the like.
Patent CA-1237355-A (CA)
Title: Diskette storage container for storing a large  quantity of diskettes
Inventor: LONG JERRY M
IPC: B65D85/57
Filed: 1984-08-10
Granted: 1988-05-31
Abstract: ABSTRACT       A diskette storage container is formed of molded plastic parts which are snap-fit and pivotally connected together.  A substantially rectangular base member 12 has upwardly rising side walls 14, and cams disposed on the bottom, inside of and adjacent the side walls.  A cover member 28 is pivotally connected to the base 12 so that the rear edge of the cover passes into the base.  A diskette support member 30 is pivotally mounted to the cover member 28 and includes camming surfaces 34 which ride on the cams 51 as the cover is rotated toward its open position.  The pivotal connection 16 is disposed rearwardly of the centroid of the diskette support member 30.  A notch 37 in the camming surfaces is positioned to engage the cams 51 when the cover is fully opened. This allows the diskette support member 30 to drop forward a predetermined distance which improves accessibility to the diskettes.  Tabs 36 are provided near the forward extremity of the camming surfaces 34 for engagement with the cam 51 when the container is closed.  A locking arrangement includes a latch mechanism 70 that engages a slot 22 in the diskette support member and a key rotated locking finger 74 is positioned so as to hold the latch in the locked position.
Patent CA-1222834-A (CA)
Inventor: VIJAN MEERA
IPC: G03F7/16
Filed: 1984-09-06
Granted: 1987-06-09
Abstract: ABSTRACT          Disclosed is a method of forming a large area electronic element, e.g., a large area integrated circuit, having at least one dimension in excess of three inches, by forming a film of photoresist separate from a surface to be  etched, and thereafter depositing the film of photoresist on the surface to be etched.  The deposited photoresist film is then exposed to actinic radiation and developed, and the uncovered, underlying surface is thereafter etched.
Patent CA-1235225-A (CA)
Inventor: MARLEY RONALD B
IPC: G07D11/00
Filed: 1984-09-26
Granted: 1988-04-12
Abstract: ABSTRACT    An  automatic  money  handling machine  contained  within  a physically  secure  housing  having the ability  to  receive  and dispense  bills and coins and the ability to receive and dispense non-currency  forms of exchange under the control of a  computing system  which computing system controls the creation of at  least one  secure record of each transaction in which no item of  money or  money's worth can enter or leave the money  handling  machine without leaving a readable record showing not only the amounts of money  or money's worth received and paid but also the operator's name,  the time and date of the transaction and the  denomination of  bills  and  coins received and paid out which record  can  be related to the position of the stored bills.
Patent CA-1230004-A (CA)
Inventor: NAGASAKA HIDEKI
IPC: C08F2/50
Filed: 1984-10-10
Granted: 1987-12-08
Abstract: TITLE OF THE INVENTION:       PHOTOPOLYMERIZABLE COMPOSITION     ABSTRACT:         A photopolymerizable composition comprising an addition-polymerizable compound having at least one ethylenically unsaturat-ed  double bond and a photopolymerization initiator, characterized in that the initiator comprises (a) a compound of the formula:                                     (I) wherein R1 and R2 are alkyl group, n is 1, 2 or 3 and ring A is an aromatic ring containing nitrogen atom, and (b) hexaarylbiimida-zole.  The initiator may additionally contain a thiol of the formula:                       (II) wherein Z is -O-,-S- or -NH-.  The composition is not only highly sensitive to ultraviolet ray but also highly stable in storage.
Patent CA-1228707-A (CA)
Inventor: ASLUND CHRISTER
IPC: B22F3/04
Filed: 1984-10-22
Granted: 1987-11-03
Abstract: Abstract of the Invention A method of making pipes by powder metallurgy, in which powder of metal and/or metal alloys      is filled into a thin-walled casing consisting of inner pipe wall outer pipe wall      and a bottom     , subsequently the casing is closed on its side remote from the bottom      by an annular cover     and is subjected to a cold-isostatic pressure whereby the powder      is compacted within the casing to produce a solid or dimensionally stable pipe blank or compact     , which is then hot-worked, e.g. extruded. In order to prevent thermal cracks on the inner pipe or inner pipe wall     , especially in  the region of the ends thereof, the inner pipe or inner pipe wall      is provided prior to hot-working on at least one end region thereof with at least one  circumferentially extending bulge
Patent CA-1218142-A (CA)
Inventor: MCCONAGHY ROBERT F
IPC: A61B8/00
Filed: 1984-11-07
Granted: 1987-02-17
Abstract: ABSTRACT       OSCILLATING ULTRASOUND SCANHEAD     The scanhead uses a shaft mounted, oscillating rotor driven by a shaft mounted rotor. Energy storage and repulsive means, provided by magnetic "bumpers" helps to reverse the direction of motion of the rotor at the end of the scan angle.
Patent CA-1195578-A (CA)
Inventor: RAIBLE DONALD A
IPC: A61M1/00
Filed: 1984-11-13
Granted: 1985-10-22
Abstract: ABSTRACT   This invention relates to a connector to replace a portion of a patient's internal body fluid or solid carrying conduit adapted to connect said body conduit to a vascular implant device for providing external access to said body conduit.  It is well known in the art that there are various methods for externalizing an internal vessel, or providing fluid communication from the vascular system to a cleansing source outside the body.  In the former, the ulceration of the skin, and in the latter the trauma of connecting and reconnecting arteries and veins with tubes or needles have proved to be serious problems.  The present invention seeks to do away with these problems by providing a body implantable connector to replace a portion of a patient's body fluid or solid carrying conduit, said connector adapted to connect device to the body conduit or vessel external from the body.  The connector includes a tubular member expanded along its length in order to form a bulbous portion; a side port is provided for connection to the implant device at the approximate midpoint of the tubular member bulbous portion.
Patent CA-1222527-A (CA)
Inventor: BEY PHILIPPE
IPC: C07C209/50
Filed: 1984-12-03
Granted: 1987-06-02
Abstract: N-2,3-Butadienyl-1,4-Butanediamine Derivatives Abstract of the disclosure Compounds of the formula H2C=C=CHCH2NHCH2-Z-CH2NHR wherein: Z is -CH2CH2- or trans-CH=CH-, R is H-, CH3-, CH3CH2, CH3(CH2)2 -, (CH2)3NH2, -(CH2)3NHCOCH3, -CH2CH=CH2, or -CH2CH=C=CH2, or a pharmaceutically acceptable acid addition salt thereof are inhibitors of polyamine oxidase. C-32,382A
Patent CA-1228353-A (CA)
Inventor: REGNIER GILBERT
IPC: C07D473/08
Filed: 1985-01-16
Granted: 1987-10-20
Abstract: Xanthine compounds of the formula:   <IMAGE>   in which: R1 is hydrogen or (C1-C5) alkyl; R2 is hydrogen, (C1-C5) alkyl optionally having a double bond, or benzyl; R3 is hydrogen or methyl; A is (CH2)n, in which n is an integer from 1 to 4, optionally substituted, when n is higher than 1, by hydroxy; X is nitrogen or   <IMAGE>   and the substituents R are each (C1-C5) alkyl or they form together a polymethylene chain from C4 to C6, optionally containing an oxygen or a sulfur atom. These compounds and physiologically tolerable acid addition salts thereof may be used as medicines especially in the treatment of migraine and asthenia.