baber/WOPTO huggingface dataset:
Patent CA-1172091-A (CA)
Inventor: PITCHON ESRA
IPC: A23L1/00
Filed: 1980-11-19
Granted: 1984-08-07
Abstract: ABSTRACT OF THE DISCLOSURE    A process and apparatus is provided for cooking or gelatinizing a material in an atomized state, 50 that there is obtained an easily dryable,  uniform and finely-sized product.  The material which is to be cooked is injected through an atomization aper-ture  in  a nozzle  assembly to  form a  relatively finely-sized spray.  A heating medium is also injec-ted through an aperture in the nozzle assembly into the spray of atomized material so as to heat the material  to  a temperature  effective  to  cook  or gelatinize the material.  An enclosed chamber sur-rounds the atomization and heating medium injection apertures, and defines a vent aperture positioned to enable the heated spray of material  to exit the chamber.  The arrangement is such that the elapsed time between passage of the spray of material through the chamber, i.e., from the atomization aperture and through the vent aperture,  defines the cooking or gelatinization time of the material.  The apparatus and process disclosed herein are particularly useful in preparing a novel uniformly gelatinized starch product, but also have utility in connection with cooking protein or other suitable materials.
Patent CA-1148410-A (CA)
Inventor: DIXON GUY E
IPC: E05D15/06
Filed: 1980-11-26
Granted: 1983-06-21
Abstract: ABSTRACT OF THE DISCLOSURE   A multi-directional canted wheel carrier with shiftable control arm for supporting operable wall panels from upper and/or lower supporting tracks, with the control arm engaging a track slot or guideway and supported from the carrier for shifting when necessary between a leading and a trailing relationship to the panel supporting bolt to facilitate multi-directional movement of the carrier through track intersections.  The carrier includes a single canted wheel or multiple canted wheels, and the bearings and tilt body structure of the canted wheel assembly provide efficient multi-directional movement of the carrier with minimum force requirements.
Patent CA-1152945-A (CA)
Inventor: URQUHART THOMAS N
IPC: C25D13/22
Filed: 1980-12-01
Granted: 1983-08-30
Abstract: Abstract of the Disclosure Electrocoating equipment having a conveyor I-beam monorail with a plurality of trolleys movable therealong for carrying parts through a bath to be electrocoated.          The trolley comprises wheels, yoke arms dependent from the wheels below the rail and a part carrier suspended from the arms. A chain drive interconnects and propels the trolleys. An electrical grounding shoe in the form of one or more hollow pipes, bars or cables is suspended from the mono-rail between the rail and yoke arms and is electrically connected to the ground return side of a power supply system associated with said electrocoating equipment.          The grounding shoe is disposed in sliding electrical contact with at least one of the trolley arms and extends along the path of travel thereof while the same is transitting the electrocoating bath of said equipment.  The grounding shoe is yieldably biased into such sliding contact within the space defined between the yoke arms and has at least a limited degree of vertical movement relative to said rail to accommodate like movement of the trolley arm during its transit of the grounding shoe.  Preferably the grounding shoe has a curved exterior surface with a radius of cruvature such that the shoe makes a dual tangential contact with the yoke arms along the interior surfaces thereof at one point on each arm spaced above the vertex arm junction of the yoke.  A trolley cleanout obstruction is fixed on the rail adjacent the path of travel of the trolley yoke arms and upstream of the grounding shoe.  The trolley cleanout normally has a slight clearance with said yoke arms and is adapted to dislodge foreign matter clinging thereto or to obstruct movement of the trolley should such foreign matter remain adhered thereto upon striking the trolley cleanout.
Patent CA-1145852-A (CA)
Inventor: ARMSTRONG ROLFE D
IPC: G06F11/34
Filed: 1980-12-15
Granted: 1983-05-03
Abstract: DIAGNOSTIC CIRCUITRY IN A DATA PROCESSOR            Abstract of the Disclosure Diagnostic circuitry for use with the processor of a data processing system.  The diagnostic circuitry in-cludes a control register execution log for receiving con-trol store addresses from a control register associated with an "EXECUTE + 1" stage.  A log pointer addresses the log when control store addresses are written into or read from the log.  Test registers connected to the log and log pointer provide control store addresses and decrementing log addresses when the contents of the log are examined. One of the test registers is also used to hold a control store address for comparison with control store addresses of executing microinstructions, and when a match occurs, to generate a ???? signal.
Patent CA-1155368-A (CA)
Inventor: RISTA PIERO L
IPC: B62D11/04
Filed: 1981-01-16
Granted: 1983-10-18
Abstract: .age 17 SINGLE-LEVER OPERATING DEVICE FOR AN EARTH        MOVING MACHINE OR THE LIKE     ABSTRACT OF THE DISCLOSURE           A  steering  system  for  a  steer-by-drive vehicle having a control lever operatively connected to a multi-position controller having four valves which control  operation of  a  pair  of  distributor  valves, after  one  or  more  of  the  four  valves  has  been pre-selectively coupled  in  fluid  communication  in  a hydraulic  circuit  to  operate  a  plurality  of shuttle-valves.
Patent CA-1168605-A (CA)
Inventor: MROZIK HELMUT H
IPC: A61K31/355
Filed: 1981-04-30
Granted: 1984-06-05
Abstract: ABSTRACT OF THE DISCLOSURE           Derivatives of C-076 compounds are described in which the C-076 molecule, a series of macrolides, has the 23-hydroxy group thereof oxidized to the 23-keto group.  The 23-keto compounds are prepared by selectively oxidizing the suitably protected 23-hydroxy compound using such oxidizing agents as pyridinium dichromate, chromic acid-dimethyl pyrazole, chromic acid, chromic acid-acetic acid, and the like. Alternatively, selective oxidation of the unprotected 23-hydroxy compound may be accomplished by placing the compound in soil.  Further reaction of the oxidized C-076 compounds is also possible.  The compounds thus produced have profound anthelmintic, insecticidal, ectoparasiticidal, and acaricidal activity.  Compositions containing the described C-076 derivatives as the active ingredient thereof are also disclosed.
Patent CA-1130168-A (CA)
Inventor: RUSCHKE RICKY R
IPC: F16K15/00
Filed: 1981-06-09
Granted: 1982-08-24
Abstract: ONE-WAY FLEX VALVE     Ricky R. Ruschke Bette R. Schwades ABSTRACT OF THE DISCLOSURE          A check valve is provided comprising a cap having an inlet port and a body with an internal recess whose periphery is engaged with the cap and contains an outlet port.  A rib extends across the body recess and is supported and urged against the cap by the rib substan-tially along the entire length of the rib.  The diaphragm is engaged against the cap to close the valve, with the peripheral edges of the diaphragm being adapted to bend away from the cap to open the valve when a predetermined fluid pressure is exerted at the inlet port.
Patent CA-1184532-A (CA)
Inventor: SVERRE SEVERIN F
IPC: C02F1/48
Filed: 1981-06-19
Granted: 1985-03-26
Abstract: ABSTRACT OF THE INVENTION         This invention is directed to an adjustable-flow water conditioning device.  More particularly, this invention is directed to a magnetic water conditioning device which can he manually adjusted to coordinate the conditioning effects of the device with the rate of water follow through the device. The invention is directed to a magnetic water conditioner comprising externally mounted means for permitting the distance and intensity of the magnetic field created within the conditioner by permanent magnets to be adjusted, without any disassembly of the device.
Patent CA-1150810-A (CA)
Inventor: YAMASHITA SHIGEO
IPC: H01S5/00
Filed: 1981-07-16
Granted: 1983-07-26
Abstract: Abstract:    This invention consists in improvements in a buried-heterostructure laser having a buried optical guide.  The invention facilitates oscillation of the laser in the fundamenetal mode and also enhances the production of the laser.  An active layer and an optical guide layer are sandwiched between two cladding layers to form an optical confinement region.  The width of the semiconductor material assembly varies in the direction of the stacked layers, and the narrowest part thereof is located on the side of the active layer opposite the optical guide layer.  The side surface of this assembly which is parallel to the direction of laser radiation is buried by a burying layer.
Patent CA-1155913-A (CA)
Inventor: GRAY RICHARD T
IPC: H01M6/16
Filed: 1981-09-22
Granted: 1983-10-25
Abstract: - i  -PATENT APPLICATION OF  Richard Thomas Gray Docket No. 80-43 JJD/dcs for HIGH DRAIN BATTERY Abstract of the Disclosure A substantially anhydrous cell comprising an anode, a polyacetylene film or foam cathode, an electrolyte capable of ?-doping the cathode, and an organic solvent for said electrolyte, said polyacetylene cathode being insoluble in said solvent when said cathode is either undoped or ?-doped, said solvent being stable to electro-chemical decomposition, and said anode and said solvent being substantially inert to one another.
Patent CA-1181698-A (CA)
Inventor: ROSS DAVID S
IPC: C02F3/10
Filed: 1981-09-24
Granted: 1985-01-29
Abstract: WASTE TREATMENT PROCESS AND APPARATUS               BACKGROUND OF THE INVENTION 1.  Field of the Invention The present invention relates to a wastewater treatment process and to the apparatus for accomplishing such process.  More specifically, the present invention relates to an improved method of treating wastewater which enhances the separation, concentration and treatment of poorly settleable and colloidal solids by fine sand filtration, thereby increasing the energy generation potential of the treatment process and reducing or eliminating subsequent biological treatment requirements.  The present invention reduces capital expenditures and related energy costs. 2.  Description of the Prior Art Solids contained in wastewater may be either suspended or dis-solved.  They may be filterable or unfilterable, volatile or inert, and may or may not be biodegradable.  These solids, as well as greases and oils typically present in wastewater, generally represent the most significant pollutant constituents, and it is these deleterious materials that must be either removed or treated in the wastewater treatment process.
Patent CA-1182290-A (CA)
Inventor: KIKUCHI KENICHI
IPC: C10J3/56
Filed: 1981-10-30
Granted: 1985-02-12
Abstract: COAL GASIFICATION METHOD AND APPARATUS USING COAL POWDER       ABSTRACT OF THE DISCLOSURE    A coal gasification method using coal powder supplies coal powder, along with oxygen or air and steam, into a reaction chamber, supplies the char produced in the reac-tion chamber or the char and coal, along with oxygen or air and steam into a combustion chamber formed in the lower part of the reaction chamber and burns the same in the combustion chamber to maintain the temperature therein at about 1,600° C, and forms the temperature region of the reaction chamber into an agglomerated bed of fluidized coal having a temperature between 900 and 1,300°C.
Patent CA-1166819-A (CA)
Inventor: GRESKOVICH EUGENE J
IPC: C01B32/40
Filed: 1981-11-25
Granted: 1984-05-08
Abstract: Abstract A process for producing carbon monoxide through a reaction of carbon dioxide with pulverized fluid coke, either in the presence or absence of an alkali or alkaline metal compound catalyst.  Enhancement of the reactivity of the fluid coke by pulverizing it and by combination with a catalyst is shown to render such a process more practical.
Patent CA-1158948-A (CA)
Inventor: PANKAU EDWARD F
IPC: A61F5/441
Filed: 1981-12-18
Granted: 1983-12-20
Abstract: DEVICE FOR COLLECTING BODY FLUIDS     ABSTRACT OF THE DISCLOSURE    A device for collecting body fluids from a patient com-prising, a receptacle having a chamber to receive the body fluids.          The device has a conduit having a portion located in the chamber, with the conduit having a lumen extending along the conduit and an inflation opening communicating with the lumen.  The device has an inflatable balloon of elastic material secured to the con-duit in the chamber and defining a cavity communicating with the inflation opening, with the balloon comprising a material slightly permeable to liquid.
Patent CA-1151459-A (CA)
Inventor: JENKINS WILLIAM A
IPC: B25C1/00
Filed: 1981-12-22
Granted: 1983-08-09
Abstract: ocket M-318 TAG ATTACHING APPARATUS          Abstract of the Disclosure There is disclosed apparatus for attaching tags using fasteners of a type having a bar section and a button section joined by a filament section.  The apparatus includes a body with a pair of body sections keyed together in part by a needle having an elongated bore and a side opening.  A push rod is engageable with the bar section to push the bar section through the needle bore while its filament section extends through the slot.  Opposed operating levers are pivotally mounted on opposite sides of the body.  Each lever carries a cam.  A first carrier is mounted by the body and a second carrier is mounted by the first carrier.  The push rod is connected to the second carrier.  The first carrier has a pair of carrier members and each carrier member carries a post which rotatably mounts a gear.  The carrier members are connected by a pin which rotatably mounts a pair of rollers.  Each cam cooperates with a respective roller.  A rack is secured to each body section and the second carrier has a pair of racks.  Each gear meshes with a respective body section rack and a respective second carrier rack.  A pawl is coupled to the first carrier through a lost-motion connection so that only part of the movement of the first carrier is imparted to the pawl.  Action of the operating levers causes the cams to drive the rollers to in turn drive the first carrier.  Movement of the first carrier causes the racks and gears to drive the push rod forward through a distance Docket M-318 twice as great as movement of the first carrier.  Near the end of the forward movement of the push rod, the pawl is moved to a ready position.  A spring acting on the first carrier returns the carriers, the levers and the push rod to their respective initial positions and moves the pawl away from its ready position to drive a toothed wheel of a fastener advancing means to bring a bar section of the next successive fastener into alignment with the needle bore.  The pawl is cooperable with a cam disposed at a preselected position so that the toothed wheel with which the pawl cooperates can be driven through a preselected angle.
Patent CA-1164224-A (CA)
Inventor: HUTCHINSON EUGENE B
IPC: A01D57/04
Filed: 1982-02-10
Granted: 1984-03-27
Abstract: HEIGHT ADJUSTMENT AND SAFETY STOP FOR A HARVESTER REEL        Abstract of the Disclosure In a combine harvester header, a modified hydraulic cylinder for controlling reel height includes a cylinder rod sub-assembly having a threaded portion permitting rotation of the cylinder rod to make adjustment of the cylinder rod effective length for fine or supplementary adjustment of the harvester reel relative to the platform cutterbar.  A dual purpose member, pivotably captive on a rotatable nut portion of the cylinder rod sub-assembly, is swingable between an approximately horizontal position in which it serves as a wrench handle for rotatably adjusting the cylinder rod threaded portion and, downwards, into a safety stop position where it is engageable with the end of the body of the hydraulic cylinder to prevent inadvertent lowering of the reel from a fully raised position.
Patent CA-1189208-A (CA)
Inventor: GERRITSEN FREDERIK H
IPC: G01R19/15
Filed: 1982-03-24
Granted: 1985-06-18
Abstract: ABSTRACT:          A line looping circuit which is connected between the wires of a subscriber's line via the hook contact and in parallel with further equipment of a subscriber's set. The circuit comprises the series arrangement of the main current path of a field effect transistor and a resistor, the gate of the field effect transistor being connected to the remote end of the resistor.  The circuit has a low resistance for small currents, i.e. low positive voltage between two terminals and a high resistance to high cur-rents, i.e. high positive voltage between the terminals. Further embodiments are described which are not sensitive to the polarity of the voltage between the subscriber's wires.
Patent CA-1180361-A (CA)
Inventor: FALTIN HANS G
IPC: B65H29/04
Filed: 1982-05-11
Granted: 1985-01-02
Abstract: HIGH SPEED TRANSPORT SYSTEM              FOR NEWSPAPERS AND  THE LIKE            Abstract of the Disclosure This invention relates to transport systems for carry-ing newspapers, inserts and the like along transport paths between processing stations and more particularly it relates to precision high speed transport systems capable of trans-porting papers on-line from presses operating at speeds in the order of 60,000 individual pieces per hour at precisely spaced and timed intervals for direct synchronous input into on-line processing stations for inserting, stitching, count-ing, addressing, etc.
Patent CA-1172437-A (CA)
Inventor: CHOPRA KULDIP S
IPC: C09D5/08
Filed: 1982-06-28
Granted: 1984-08-14
Abstract: ZINC RICH PAINT FORMULATIONS EMPLOYING   MANGANOMANGANIC OXIDE FUME PIGMENT               ABSTRACT OF THE DISCLOSURE           Paint formulations employing zinc and manganomanganic oxide fume or a material containing predominantly manganomanganic oxide fume as a corrosion inhibitive system.
Patent CA-1193681-A (CA)
Inventor: RICHARDSON ROBERT
IPC: H01F27/36
Filed: 1982-08-06
Granted: 1985-09-17
Abstract: Abstract Transformers A pulse transformer is used in a radar transmitter to transform a high current pulse at relatively low voltage into a very high voltage pulse which can be used to directly drive a magnetron oscillator. The potential of the output pulse can be of the order of 30 kV and since the transformer is required to operate at very high peak powers of the order of two megawatts, it must be very carefully designed to avoid excessive electrical losses and voltage breakdown.  The core material of the transformer consist of a closely wound reel of magnetic material in the form of an elongate tape, which is mechanically fragile. The magnetic core is loosely mounted within a sealed container so that the primary and secondary windings surround it.  A conductive shield is placed around the magnetic material so as to protect it from the very large electric fields generated within the transformer. This prevents the ionisation of gases which could lead to the rapid deterioration of the magnetic core material.
Patent CA-1191824-A (CA)
Inventor: LITTERER HEINZ
IPC: C07C1/20
Filed: 1982-08-25
Granted: 1985-08-13
Abstract: Abstract of the disclosure:            The present invention relates to aluminosilicates and silica gels having a low content or transition elements, to a pro-cess for their manufacture and to their use as a catalysts or catalyst supports. Said aluminosilicates or silica gels are prepared by treating them with a solution or complexing agents at a temperature of from 70 to 150°C. The manurac-ture of low-molecular-weight olefins from methanol is one possible application field of said aluminosilictltes, used as a catalyst.
Patent CA-1197032-A (CA)
Title: Aqueous coating compositions
Inventor: ISHIKURA SHINICHI
IPC: C09D201/00
Filed: 1982-08-27
Granted: 1985-11-19
Abstract: Abstract An aqueous coating composition from 45 to 98 parts by weight (solids) ofaqueous resin(s) and from 2 to 55 parts by weight (solids) of finely divided water-insoluble resin(s), in which at least a part of said aqueous resin is selected from special type of cationic resins. The resins may have reactive functional groups.
Patent CA-1202961-A (CA)
Inventor: RECZEK JAMES A
IPC: C09B27/00
Filed: 1982-09-03
Granted: 1986-04-08
Abstract: PHOTOGRAPHIC PRODUCTS AND PROCESSES EMPLOYING NOVEL     NONDIFFUSIBLE CYAN DYE-RELEASING COMPOUNDS             AND PRECURSORS THEREOF             Abstract of the Disclosure Photographic elements, diffusion transfer assemblages, coordination complexes and processes are described which employ a novel nondiffusible compound having a releasable cyan dye moiety or precursor thereof, the compound having the formula:       wherein:   (a)  Y represents the atoms necessary to complete a 5- or 6-membered aromatic heterocyclic fused ring;   (b)  R represents CAR, a hydroxy group, a salt thereof, or a hydrolyzable precursor thereof;   (c)  CAR represents a ballasted carrier moiety capable of releasing the diffusible cyan dye moiety or precursor thereof as a function of development of a silver halide emulsion layer under alkaline conditions; and (d)  n is 0, 1 or 2 with the proviso that when n is 0, then R is CAR.
Patent CA-1174122-A (CA)
Title: Stop assembly for securing a buoy line connecting a  mooring anchor to the associated buoy
Inventor: HYSTAD PER H
IPC: B63B21/00
Filed: 1982-09-21
Granted: 1984-09-11
Abstract: STOP ASSEMBLY FOR SECURING A BUOY LINE CONNECTING      A MOORING ANCHOR TO THE ASSOCIATED BUOY.             The Abstract of the Disclosure.     A stop assembly on a vessel for se-curing a buoy line connecting a mooring anchor and an associated buoy, comprising at least one fork-shaped stop member which is mounted so as to be raised up from and lowered down into the deck of a ship and which can be remote-controlled from a com-mand location, the opening between the arms of the fork being wide enough to provide room for the buoy line, but narrow enough that an expansion on the line, for example, a swage sleeve, rope wire thimble or the like will be restrained so that the line is securely locked in position.
Patent CA-1198478-A (CA)
Inventor: HALSTEAD KENNETH G
IPC: G01R1/02
Filed: 1982-10-04
Granted: 1985-12-24
Abstract: ABSTRACT OF THE DISCLOSURE A multirate dial register for meters having a rotatable measuring element includes plural sets of dial indicators having  at  least one set thereof selectively coupled by a clutch mechanism to the measuring element such that the ratio of measuring indications at the one set of dial indicators is controllable at the front of the register for converting between measurements of different parameters of a measured quantity by a solenoid actuated clutch  wherein  one  solenoid  plunger  end  controls  the clutch and the opposite plunger end controls an on-off dial indicator.
Patent CA-1197872-A (CA)
Inventor: BROWNE JOHN M
IPC: B65H1/04
Filed: 1982-10-21
Granted: 1985-12-10
Abstract: ABSTRACT        A sheet feeding apparatus for feeding sheets from the top or bottom of a stack of sheets which includes a sheet stack supporting tray, a vacuum plenum and feed belt sheet separating and feeding assembly with at least one feed belt having a vacuum plenum disposed within the run of the belt, the vacuum plenum and the belt assembly being positioned adjacent a sheet to be fed such that a rear portion of the plenum and belt assembly lies opposite a portion of a stack of sheets to be fed and is adjacent and substantially parallel to the plane of the sheet to be fed and a front portion of the plenum and belt assembly which lies opposite the front portion of a stack of sheets to be fed and in a plane angled away from the plane of the sheet to be fed. In a preferred embodiment the feeder is a bottom feeder associated with a sheet stacking tray which has two sloping planar side wings one at each side of an opening in the base plane of the tray which are angled upward from the base plane and are angled outward from front to rear of the tray and which intersect the base plane along a line from a point at the rear of the tray in the approximate location of the rear corners of a rectangle the size of a sheet to be fed to a point at the front of the tray at the transition of the vacuum plenum and which include downward sloping transition wings at the front.