baber/WOPTO huggingface dataset:
Patent CA-1224029-A (CA)
Inventor: KAMIO HIROSHI
IPC: B21B45/02
Filed: 1984-09-20
Granted: 1987-07-14
Abstract: APPARATUS FOR CONTINUOUSLY COOLING HEATED METAL PLATE      ABSTRACT OF THE DISCLOSURE         An apparatus for continuously cooling a heated metal plate lying horizontally, which comprises:  an upper cooling water ejecting means, arranged above the metal plate in parallel to the width direction thereof, for ejecting cooling water onto the upper surface of the metal plate; a water tank, arranged below the metal plate, for receiving cooling water; and a lower cooling water ejecting means having a lower cooling water ejecting bore, arranged in the water tank in parallel to the width direction of the metal plate. The lower cooling water ejecting means ejects, in the form of a jet stream, cooling water from the lower cooling water ejecting bore together with cooling water received in the water tank, onto the lower surface of the metal plate.  The above-mentioned jet stream is surrounded by a jet stream guide duct arranged between the lower cooling water ejecting means and the lower surface of the metal plate.
Patent CA-1258987-A (CA)
Inventor: BRIGGS PAUL C JR
IPC: B23P6/00
Filed: 1984-10-03
Granted: 1989-09-05
Abstract: IMPROVED PATCH AND METHOD OF     REPAIRING DISCONTINUITIES IN WORK SURFACES                     ABSTRACT        The invention provides an improved laminate patch for closing an opening of a predetermined size in a structure whose integrity has been violated, and the patch includes a substrate of a size greater than the predetermined size, and a fast curing acrylic based adhesive composition having an impact strength falling in the range of from 6 to 30 ft. lbs./in.  The adhesive covers a substantial portion of the substrate - particularly the portion thereof overlying the structure -- and an activator/accelerator. The invention also includes the novel method of filling a discontinuity in a workpiece surface with the novel patch.
Patent CA-1224835-A (CA)
Inventor: SCHAEFER RUDOLF K
IPC: H01H85/20
Filed: 1984-10-23
Granted: 1987-07-28
Abstract: ABSTRACT            A fuse holder includes a fuse carrier insertable into a passageway in a fuse holder body mountable in a vertical panel opening.  The fuse carrier supports an active fuse in a U-shaped recess loosely holding the fuse in a horizontal position extending parallel to the panel.  The fuse holder body includes a shoulder adjacent the front end thereof for preventing the complete withdrawl of the fuse carrier from said fuse holder body when the fuse carrier is pulled to the front of the body.  The fuse carrier has pivot pins for pivotally engaging this shoulder so that the carrier drops into a position where it hangs downwardly from said fuse holder body where a fuse releasably held on the carrier is exposed for removal. The fuse holder body and fuse carrier have releasable interlocking parts which become interlocked when the fuse carrier has been pushed into a fully retracted position within the fuse holder body where the fuse terminals engage with terminal clips.  The fuse carrier has a gripping handle which when depressed releases the interlocking parts to permit partial withdrawal of the fuse carrier from the fuse holder body.  A spare fuse-receiving cavity is located behind the handle to support the spare fuse oriented parallel to the active fuse.
Patent CA-1256683-A (CA)
Title: Procede de fabrication d'un dispositif a microvolets  et application d'un tel procede pour l'obtention d'un dispositif de modulation de lumiere
Inventor: PERRET ANDRE
IPC: G09F9/37
Filed: 1984-11-15
Granted: 1989-07-04
Abstract: Procédé de fabrication d'un dispositif à microvolets et application d'un tel procédé pour l'obtention d'un dispositif de modulation de lumière. Le procédé comprend les étapes de la réalisation d'une première grille présentant des alvéoles; de l'obtention d'un support plan par dépôt d'une couche de matière organigue; de la réalisation d'une deuxième grille sur la couche; du dépôt d'une fine couche métallique et gravure dans cette couche des volets; et de l'élimination de la couche dans les alvéoles, en vue de libérer les volets.
Patent CA-1250536-A (CA)
Inventor: HEYMANN RONALD E
IPC: F16D13/70
Filed: 1984-12-12
Granted: 1989-02-28
Abstract: Title Drive Strap System Abstract of the Disclosure A friction clutch of the type including a pressure plate and cover includes a drive strap oriented along a cord at the mean radius of the pressure plate.  The strap is affixed to the pressure plate by a rivet which extends through a bore entirely through the pressure plate at the mean radius thereof.  In a preferred form, the bore defines small and large diameter portions interconnected by a flared step. The flared step defines an angle which opens in a direction toward the disc-engaging surface of the pressure plate.
Patent CA-1224016-A (CA)
Title: Oxygen production by molten alkali metal salts using multiple absorption-desorption cycles
Inventor: CASSANO ANTHONY A
IPC: C01B21/04
Filed: 1984-12-13
Granted: 1987-07-14
Abstract: ABSTRACT A continuous chemical air separation is performed wherein oxygen is recovered with a molten alkali metal salt oxygen acceptor in a series of absorption zones which are connected to a plurality of desorption zones operated in separate parallel cycles with the absorption zones. A greater recovery of high pressure oxygen is achieved at reduced power requirements and capital costs.
Patent CA-1247315-A (CA)
Inventor: WANK JOACHIM
IPC: B29L9/00
Filed: 1985-01-16
Granted: 1988-12-28
Abstract: Laminate films of polycarbonates and polyalkylene terephthalates Abstract The present invention relates to transparent laminate films, consisting of a polycarbonate film and a polyester film, to their preparation and to their use for the manufacture of switch panels, nameplates and foil switches.
Patent CA-1245074-A (CA)
Inventor: MAUND JOHN K
IPC: G01J5/00
Filed: 1985-02-08
Granted: 1988-11-22
Abstract: A B S T R A C T                "RADIOMETER"          A method of and apparatus for measuring thermal irradiation.          The apparatus, in the form of a thermal radiometer, comprises a housing, a shutter mounted on a wall of the housing, a thermally conductive element positioned behind the shutter, the conductive element having a black surface facing the shutter, and means for measuring the temperature of the conductive element. The outer face of the shutter will be thermally reflective, and the radiometer will include means for calculating the rate of temperature rise of the conductive element after opening the shutter and an indicator responsive to the calculating means for displaying a value which is proportional to the rate of temperature rise.            The method for measuring thermal irradiation comprises positioning a thermally conductive element having a black surface behind a shutter with the black surface facing the shutter, allowing the element to assume ambient temperature, opening the shutter and measuring the subsequent rate of temperature rise of the element, and using the rate of temperature rise to determine the level of irradiation.
Patent CA-1239232-A (CA)
Inventor: HERMAN HARRY H JR
IPC: A61G7/10
Filed: 1985-02-12
Granted: 1988-07-12
Abstract: Abstract of the Disclosure An apparatus for enabling persons with impaired mobility to enter and leave a bathtub includes a water inflatable shell having a shape such that when fully inflated the shell wedges between opposed bathtub sidewalls and has a top tapering to a platform at about the level of the top of the sidewalls so that the person may lower and raise himself into and out of the bathtub by releasing and adding water from and to the shell, respectively, and the period of time required to transit a distance between the top of the sidewalls and below the top of the sidewalls is briefer than a comparable distance below the top of the sidewalls by virtue of the reduced volume of the tapered top of the shell.  Horizontal tubes of elliptical cross section contribute to the tapered shape of the top and add stabilty.
Patent CA-1233692-A (CA)
Inventor: TANDY JOHN S
IPC: A23L27/26
Filed: 1985-02-28
Granted: 1988-03-08
Abstract: Abstract Chicken flavorants and the processes for preparing them Chicken flavorants having an organoleptic profile similar to either roast or cooked chicken are prepared by reacting a mixture of leucine and/or its salts with a sulfur-containing compound and a reducing monosaccharide in the presence of a hydroxylated solvent.
Patent CA-1269825-A (CA)
Title: Device for internally clamping pipes
Inventor: OKAMOTO HARUKI
IPC: B23K37/053
Filed: 1985-03-29
Granted: 1990-06-05
Abstract: ABSTRACT      A device for internally clamping pipes, comprising a guide bar, being provided in the direction of central axis across in a hollow body movable in the pipes concerned, pressure chambers, each with a collar-shaped piston fitted movably around said guide bar, being provided on both sides in said hollow body, fluid feed ports corresponding to said respective pressure chambers, being provided on one side of said hollow body, the pressure chamber on the other side and one of said fluid feed ports, communicating through a fluid channel provided in said guide bar, and plural retractable clamps corresponding to the respective ends of the pipes to be welded, being provided around said hollow body at about the middle of the hollow body, and being actuated by said pistons.  The device supports the pipes to be joined, from inside by protruding plural clamps, so that the pipes are supported with their edges held in predetermined positional relation.
Patent CA-1232670-A (CA)
Title: Ultrasonic doppler diagnostic device
Inventor: NAMEKAWA KOUROKU
IPC: A61B8/00
Filed: 1985-04-01
Granted: 1988-02-09
Abstract: ULTRASONIC DOPPLER DIAGNOSTIC DEVICE                 ABSTRACT OF THE DISCLOSURE      An ultrasonic diagnostic device for measuring the velocity of blood flow within a living body comprises a transmitter for transmitting an ultrasonic wave into the body, a receiver for amplifying the part of the ultrasonic wave reflected from the body, converting it into an electric signal and amplifying the signal in accordance with a logarithmic amplification characteristic, a converter circuit which receives the amplified signal from the receiver and a reference signal from the transmitter and outputs a signal corresponding to the ratio of the component of the reflected ultrasonic wave attributable to the blood flow and the component thereof attributable to the wall of the blood vessel through which the blood flows, an extraction circuit which receives the amplified signal from the receiver and outputs a signal corresponding to the component attributable to the wall of the blood vessel, and an arithmetic circuit which multiplies the signals output by the converter circuit and the extraction circuit, whereby there is obtained a signal corresponding to the velocity of the blood flow.
Patent CA-1233938-A (CA)
Inventor: MATZ GARY F
IPC: C23F11/173
Filed: 1985-04-11
Granted: 1988-03-08
Abstract: TITLE OF THE INVENTION         COPOLYMERS OF CARBOXYLIC MONOMER AND BETAINE-CONTAINING MONOMER            ABSTRACT OF THE DISCLOSURE         The instant invention is directed to a polymer, having an intrinsic viscosity of 0.05 to 2.5 dl/g, prepared from:    (A)  50 to 95%, by weight, of an unsaturated carboxylic acid, or its salt, and (B)  5 to 50%, by weight, of a betaine-containing monomer selected from the group consisting of:        (i)         (ii)             (iii)       wherein R,   which may be the same or different, is hydrogen, a straight or branched, alkyl or an aryl or alkylaryl group of from 1 to 20 carbon atoms;         R1,  which may be the same or different, is a saturated, straight or branched alkyl group of from 1 to 10 carbon atoms;           A    is NH or O; and Z    is    The instant invention is also directed to a process for inhibiting corrosion and the formation and deposition of scale in aqueous systems, comprising adding to the system at least 0.1 ppm of the water soluble polymer described above.
Patent CA-1251125-A (CA)
Inventor: LEWIS PAUL A
IPC: B65B27/08
Filed: 1985-09-12
Granted: 1989-03-14
Abstract: ABSTRACT OF THE DISCLOSURE         System for applying one and preferably at least two elastic bands around pieces of mail, to facilitate mail sorting and to form a tight bundle of mail that will withstand rough handling.  A handler receives and holds mail in a stack.  A bander applies at least one elastic band to the stack, and pre-ferably a second band at 90° to the first.  The handler and bander can be moved relative to each other to apply the bands.
Patent CA-1253816-A (CA)
Inventor: LEWICKI JOHN
IPC: C07K1/14
Filed: 1985-10-18
Granted: 1989-05-09
Abstract: MONOCLONAL ANTIBODIES AGAINST ALVEOLAR SURFACTANT PROTEIN                           Abstract Monoclonal antibodies specific for a protein associated with a lung surfactant complex, decreased levels of which are related to respiratory distress syndrome, are disclosed.  The antibodies are useful for prediction and diagnosis of respiratory problems in newborns.
Patent CA-1235772-A (CA)
Inventor: WELKER MATHIAS P
IPC: C03B7/16
Filed: 1985-11-04
Granted: 1988-04-26
Abstract: Abstract of Disclosure Apparatus for sensing the passage of a gob of molten glass through a gob deflector or gob guide wherein a quick-disconnect nipple is fixed in a radial opening adjacent the lower end of the gob deflector.  A hollow, quick-disconnect housing which is adapted to fit over the nipple is formed with a longitudinal passage therethrough, a washer-shaped holder lying in a plane, normal to the axis of said passage and intermediate the ends thereof serves to support a photo-transistor with its leads extending into an end of the passage.          A radial hole in the side of said housing has an elongated armored, stainless steel cable fixed thereto and an elongated high temperature insulating sleeve covering a pair of Teflong insulated wire  extends within the cable with one of the wires connected to the emitter lead on said transistor and the other wire to the collector lead on the transistor.  A high temperature epoxy fills the end of the housing about the wire connections with a plug closing the end of said housing containing said epoxy and a two pin connector plug connected to the other end of the wires.
Patent CA-1261651-A (CA)
Inventor: OMORI SHIGERU
IPC: B22F1/00
Filed: 1985-11-04
Granted: 1989-09-26
Abstract: Abstract of the Disclosure A novel blast material for the mechanical plating and a novel continuous mechanical plating process are disclosed.  The novel blast material comprises not less than 10 % by weight of an alloy powder which comprises 2.5 - 50 % by weight of iron, not more than 5 % by weight in total of at least one of aluminum, copper, tin, magnesium and silicon, the balance being zinc, and has a particle diameter of substantially not larger than 0.4 mm and an average hardness of 140 - 450 Hv, and up to 90 % by weight of steel shot.  The novel continuous mechanical process comprises continuing blasting, recycling the used blast material and magnetically separating the abraded fine particles of the steel shot in the course of the recycling.
Patent CA-1257260-A (CA)
Inventor: QUAN PETER M
IPC: C01G9/00
Filed: 1985-12-11
Granted: 1989-07-11
Abstract: ABSTRACT          TRIAZOLOPYRIMIDINE EXTRACTANTS          Metal values, particularly copper values, are extracted from aqueous solutions containing halide or pseudohalide anion using 6,7 substituted triazolopyrimidine wherein the 6-substituent is a group -CO-OR1 where R1 is a hydrocarbyl group containing from 1 to 35 carbon atoms, preferably an alkyl group and wherein the 7-substituent (R2) is hydrogen or a hydrocarbyl group containing from 1 to 35 atoms wherein R1 and R2 taken together contain a total or from 5 to 35 saturated carbon atoms.
Patent CA-1262668-A (CA)
Inventor: OKUDA TOSHIO
IPC: B23P11/00
Filed: 1986-01-15
Granted: 1989-11-07
Abstract: Abstract of the Disclosure A mounting assembly  for  attaching an um-brella  cover or  cloth  to  the  ribs of an umbrella without sewing includes a flattened section integrally formed in the rib near the tip having opposed upper and lower surfaces  each formed with a seat,  and a throughbore extending between the seats which receives a rivet.  A peripheral portion of the umbrella cloth is first inserted through the bore in the flattened section, and then the rivet is inserted into the bore so that the umbrella cloth is clamped between the head of the rivet and the seat in the upper surface.  The lower, deformable end portion of the stem of the rivet is thereafter flattened against the seat in the lower surface of the flattened section, with the umbrella cloth interposed therebetween, to securely attach the umbrella cloth to the rib.
Patent CA-1272351-A (CA)
Inventor: SEPPALA HAROLD J
IPC: A41D13/00
Filed: 1986-01-15
Granted: 1990-08-07
Abstract: Abstract of the Disclosure A harness assembly for disposable respirators and more partic-ularly to a respirator harness assembly having an open light-weight elastic loop with a single point connector means which enables the respirator  to  be  easily  and  quickly  applied,  and  provides  for temporary "storage" of the respirator during periods of non-use is disclosed.
Patent CA-1228887-A (CA)
Inventor: LAROU ALBERT M
IPC: F16C35/067
Filed: 1986-01-21
Granted: 1987-11-03
Abstract: ABSTRACT OF THE DISCLOSURE      A bearing in which a locking or locating pin is used to substantially prevent relative motion between its outer race and its housing, the locking pin preferably being formed by a cold heading technique from a slug of metal so, as to have a generally cylindrical sleeve and a pin-like member in the sleeve which extends therefrom. When an axial compressive force is applied to the locking pin, the pin-like member telescopes into the sleeve, thereby preventing damage to the outer race of the bearing.
Patent CA-1254816-A (CA)
Inventor: TAIG ALISTAIR G
IPC: B60W10/02
Filed: 1986-02-18
Granted: 1989-05-30
Abstract: ABSTRACT OF THE DISCLOSURE        A brake control device (20, 220) is disposed between a brake pedal (12, 212) and a clutch pedal (10, 200) to retain the brake pedal (12, 212) in an applied position when the clutch pedal (10, 200) is depressed and the vehicle disposed on an incline, so that the vehicle operator may remove his foot from the brake pedal (12, 212).  The disabling device (107, 245) may be selectively actuated to prevent the brake control device (20, 220) from operating during certain predetermined circumstances.
Patent CA-1246874-A (CA)
Inventor: ANDREW SYDNEY P S
IPC: C10K3/04
Filed: 1986-03-05
Granted: 1988-12-20
Abstract: ABSTRACT     "Steam Reforming Hydrocarbons"             Hydrocarbon steam reforming process and apparatus wherein blind ended, ie double pass, externally heated reformer tubes are employed.  The inner, ie return, tubes are insulated so that there is only a small temperature drop between the reacted gas leaving the catalyst zone and entering the return tubes and the gas leaving the return tubes.  The outer, blind-end, tubes preferably have fins and are surrounded by sheaths through which the heating medium passes.  The heating medium is preferably hot gas obtained by subjecting the primary reformed gas to secondary reforming.
Patent CA-1269338-A (CA)
Inventor: ROBERTSON JOHN S
IPC: C12N11/14
Filed: 1986-04-09
Granted: 1990-05-22
Abstract: ABSTRACT          A process for the formation of a spherical catalyst support comprising the steps of:              (a)  forming a mixture comprising:      (i)   30-85 wt.% diatomite; (ii)  15-40 wt.% solvent; (iii)  0-15 wt.% fluxing agent; and (iv)   0-15 wt.% organic burnout material; (b)  forming  said  mixture  into  generally  spherical balls; (c)  calcining  said  balls  at  A temperature  in  the range of about 700° to 2300°F for about 10 - 45 minutes; and (d)  thereafter, depositing at least one catalytically active substance on the surface of said spherical support in any suitable manner. The  spherical  support  produced  by the  above  process  is especially  useful  as  a  support  for  immobilizing  enzymes  and microbial cells.
Patent CA-1264722-A (CA)
Inventor: DECKMAN HARRY W
IPC: B01J29/04
Filed: 1986-06-19
Granted: 1990-01-23
Abstract: ABSTRACT OF THE DISCLOSURE           A high surface area substrate with controlled pore size and slot geometry is made by depositing at least two materials in alternating layers.  The film is then broken up and one of the materials is etched away to produce a slotted surface structure.  These slots can add size and shape selectivity to separations and catalytic processes which because of the uniform and controllable dimensions (>5A) would be superior to that obtainable from zeolites and clays.
Patent CA-1266636-A (CA)
Title: Dispositif pour condamner l'acces aux echelles
Inventor: COUTIER CHARLES
IPC: E06C9/02
Filed: 1986-07-24
Granted: 1990-03-13
Abstract: Dispositif pour condamner l'accès aux échelles. Un panneau muni d'un disque d'obturation de la crinoline est monté pivotant sur un montant de l'échelle et un élément de verrouillage ayant un trou de cadenas est monté pivotant sur le montant opposé pour être réuni par une première biellette à un levier intermédiare à doigt d'arrêt du panneau fermé, ce levier étant manoeuvrable de l'intérieur de la crinoline a l'aide d'un levier de manoeuvre .
Patent CA-1273994-A (CA)
Inventor: CORRIGAN DENNIS A
IPC: H01M4/64
Filed: 1986-08-13
Granted: 1990-09-11
Abstract: NONSINTERED NICKEL ELECTRODE Abstract of the Disclosure A nonsintered NiOOH electrode for an alkaline battery including a plastic-bonded NiOOH active mass pressed onto a metallic substrate which has been previously coated with a layer of nickel dendrites to enhance the surface area of the substrate and promote adhesion of the active mass to the substrate.
Patent CA-1262756-A (CA)
Inventor: YOSHIZAWA KAZUHIRO
IPC: H04W88/08
Filed: 1986-09-29
Granted: 1989-11-07
Abstract: ABSTRACT OF THE DISCLOSURE      Where a carrier wave is received from a called radio telephone set and where the identification signal of the radio telephone set coincides with a preassigned identi-fication signal, transmission of a paging signal from a base unit is stopped.  Even when the identification signals do not coincide with each other, the paging signal is sent continuously over a definite interval.
Patent CA-1260726-A (CA)
Inventor: LARSEN BENT J
IPC: C14B1/10
Filed: 1986-10-20
Granted: 1989-09-26
Abstract: A Method and Apparatus of removing Fat and Flesh from the Flesh Side of a Fur ABSTRACT OF THE DISCLOSURE An apparatus for removing fat and flesh from the flesh side of a fur comprises a man drel with a tapered free end portion. The fur to be treated is arranged on the free end portion of the mandrel with its flesh side turned out and in a substantially stretched condition. The mandrel preferably has a polygonal, such as a rectangular, cross-section. The mandrel and the fur arranged thereon is moved in its longitudinal direction through a scraping device comprising oppositely arranged pairs of rollers having scrap-ing edges which combined define a contour substantially complementary to the cross-sectional contour of the mandrel. Thus, the remnants of fat and flesh may be removed from the fur during a single advance stroke of movement of the mandrel in relation to the scraping device, and the treated fur may be stripped from the mandrel during a return stroke thereof.