baber/WOPTO huggingface dataset:
Patent CA-1164906-A (CA)
Inventor: OELKE ERWIN S
IPC: F16J15/34
Filed: 1981-09-21
Granted: 1984-04-03
Abstract: HIGH SPEED SEAL     ABSTRACT OF THE DISCLOSURE     The high speed seal is an integral metal-to-metal type seal that, in its initial application, acts as a regular resilient O-ring.  As the seal begins to oper-ate, a protruding circular resilient lip adjacent the metal sealing ring provides an initial seal and, as the seal continues to function over a length of time, the resilient portion wears away and metal-to-metal . contact begins to be made.  Thus the seal gradually converts from-a standard O-ring type of seal to a lapped-in metal-to-metal seal during operation of the bit.
Patent CA-1178958-A (CA)
Inventor: KAWASAKI TAKAO
IPC: A61P1/04
Filed: 1981-10-02
Granted: 1984-12-04
Abstract: TITLE OF THE INVENTION: 2-SUBSTITUTED-PHENYL-1,3-PERHYDROTHIAZINE-4-ONE            ABSTRACT OF THE DISCLOSURE: Compounds of 2-substituted-phenyl-1,3-perhydrothiazine-4-one having the formula (I)                    (I) wherein R represents a lower alkyl group of 1 to 3 carbon atoms and n denotes aninteger of 1 to 3, with the proviso that when said alkyl group is a methyl groupand n is 1, the group RO occupies the 2- or 3-position of said phenyl group, possess anti-peptic ulcer activity.
Patent CA-1184399-A (CA)
Inventor: RUSZNAK ISTVAN
IPC: C05F3/00
Filed: 1981-10-07
Granted: 1985-03-26
Abstract: ABSTRACT OF THE DISCLOSURE            The invention relates to a new method for increasing the biological value of manures, dung-waters, organic wastes and/or soils rich in lysine. According to the invention manure, dung-water, an organic waste and/or soil rich in lysine, either of natural composition or supplemented with lysine, a lysine source and/or one or more agricultural chemical(s), is treated with at least 0.01 mole of formaldehyde or an equi-valent amount of a formaldehyde source, calculated for one mole of free or bound lysine present.         The treatment according to the invention results in a significant increase of plant growth and crop yield.
Patent CA-1168390-A (CA)
Inventor: BISHOP LARRY D
IPC: H04J3/08
Filed: 1981-11-20
Granted: 1984-05-29
Abstract: ABSTRACT OF THE DISCLOSURE         A multi-channel digital subscriber carrier system for serving a multiplicity of subscribers one or more of whom may be located at points between the central office and the sub-scriber (furthest remote) terminal.  One or more drop terminals are provided to serve these inbetween subscribers.  Each terminal has a receiver section for recovering the clock signal generated by a master oscillator located in the central office.  The receiver section also synchronizes on the received signal and generates signals indicating times of occurrence of the channels in the received signal.  The transmitter section of each terminal uses the above signals and the recovered clock to generate a digital signal wherein messages from the subscribers at the terminal are inserted in those channels associated with the subscribers for the messages received from the office for the subscribers.  Each terminal has associated therewith a circuit for bypassing the terminal upon the occurrence of a terminal fault condition.  When the drop terminals are connected to the inward cable pair each terminal has associated therewith a circuit for looping back the system at the terminal upon the occurrence of a cable fault condition.  The loopback circuit operates automatically and independently of the central office. An alarm mechanism is provided to allow a serviceman to easily locate the fault condition.
Patent CA-1177167-A (CA)
Inventor: OHNUKI HIDEO
IPC: G11B7/09
Filed: 1981-11-27
Granted: 1984-10-30
Abstract: ABSTRACT OF THE DISCLOSURE         A pickup actuator including a supporting device for supporting a driven member in all the coordinate axis directions of three coordinate axes perpendicular to one another having a support member (2) formed of viscoelastic material for supporting the driven member (1) on a frame (3).  The support member (2) is tensioned and connected between the driven member (1) and the frame (3) and has one end (33, 34) affixed to the driven member (1) disposed in a plane perpendicular to an arbitrarily selected one coordinate axis (z-axis) of the three coordinate axis directions and the other end (31, 32) affixed to the frame (3) disposed in a plane perpendicular to the one coordinate axis.  The pickup actuator also includes a device for generating lines of magnetic force of two directions perpendicular to each other, a first coil and a second coil (6, 13 and 7, 14) secured to the driven member and having a first path of current and a second path of current respectively disposed in one of the magnetic lines of force perpendicular to each other and perpendicular to each other in a plane perpendicular to the magnetic line of force, a third coil (15) secured to the driven member and having a third path of current disposed in the other line of magnetic force and parallel to one of the first path of current and the second path of current in a plane perpendicular to the other line of magnetic force, and a control for effecting selective control of a current passed to the first to the third coils, whereby the pickup holder can be independently driven for movement in three axis directions perpendicular to one another.
Patent CA-1176296-A (CA)
Inventor: GOTOH HITOSHI
IPC: H02K5/10
Filed: 1982-02-24
Granted: 1984-10-16
Abstract: ABSTRACT OF THE DISCLOSURE A  charging  generator  for  a  car  comprises  a  rear bracket  fitted  to  one  end  of  a stator  assembly.   A recess is  formed  in  the  edge  of  the  lower  wall  of  the  bracket, where  it  is  fitted  to the  stator   assembly.   A short drain hose extends from the recess to prevent the ingress of material attached  to  the  outside of the  generator.   The manufacture of the rear bracket is thus simplified.
Patent CA-1183518-A (CA)
Inventor: BUCKNER JAMES E
IPC: E21B19/04
Filed: 1982-03-15
Granted: 1985-03-05
Abstract: Abstract An apparatus for transferring pipe between pipe racks and the drilling rig floor including a stationary trough located below and extending towards the drilling rig and a movable, inclined trough aligned with the stationary trough having one end supported on the drilling floor and the other end powered to move between d lower position for transferring pipe to and from the stationary trough and an upper position for transferring pipe to and from the drilling floor.  Two pair of racking legs extending between the pipe racks and the fixed trough are provided.  Each leg has a cradling lug which moves up and down the leg powered by a hydraulic cylinder, thereby lifting the pipe along the leg.  Further, each leg is able to pivot in two directions about a pivoting structure.  The pipe when moving in the troughs is held at one end by a shovel member which is engageable by the buggy which travels along the stationary trough and is also engageable by the carriage in the inclined trough.  The carriage in the inclined trough may comprise either a chain driven carriage having a latch portion engageable with a latch portion of the shovel member or may comprise two pair of arms which close around the shovel member and subsequently move the shovel member, and thus the pipe, along the inclined trough. Two pair of dumping arms are positioned beneath the fixed trough at a location adjacent the racking arms.  These arms powered by fluid actuated cylinders pivot about a point on the stationary trough so that their outer end extends through openings in the stationary trough thereby engaging a pipe and moving the pipe out of the stationary trough to the racking arms.  An operator's station is pivotally mounted on top of the stationary trough.
Patent CA-1192135-A (CA)
Inventor: HUNGERBUEHLER WALTER
IPC: A61K8/31
Filed: 1982-03-23
Granted: 1985-08-20
Abstract: Abstract A hair-setting preparation which contains (1) a solution of at least one terpolymer in an anhydrous or water-containing organic solvent, the terpolymer hav-ing been prepared by the copolymerisation of (a) an N-alkylacrylamide or N-alkylmethacryl-amide having 1 to 4 carbon atoms in the alkyl moiety, with (b) a C1-C4-alkyl ester or C1-C4-hydroxyalkyl ester of acrylic acid or methacrylic acid, and with (c) an .alpha.,.beta.-unsaturated moncarboxylic acid or dicarboxylic acid, and at least 50 % of the carboxyl groups in the terpolymer having been neutralised by a lower organic base, and (2) a propellent which consists of at least 30 % by weight, based on the total propellent, of a halogen-free propel-lent gas, in particular a hydrocarbon.
Patent CA-1204664-A (CA)
Inventor: KAIHO SHIN-ICHI
IPC: A61K31/42
Filed: 1982-04-19
Granted: 1986-05-20
Abstract: CANCER TREATING AGENT     Abstract of the Disclosure:      A cancer treating agent whose effective ingredient is an anthranyl derivative of the formula:                     (wherein R1 and R2 may be the same or different and represent a hydrogen atom, a hydroxyl group, a lower alkoxy group, preferably C1-C3 alkoxy group, a lower alkyl group, preferably C1-C3 alkyl group, a nitro group or a halogen atom) is disclosed.
Patent CA-1188746-A (CA)
Inventor: MCCORKLE CHARLES E JR
IPC: A61N1/04
Filed: 1982-05-27
Granted: 1985-06-11
Abstract: Abstract An intravenous lead assembly for  atrioventricular (AV) sequential pacing includes a channel and a separa-ble core lead.  The channel lead and the core lead respectively include first and second helical coil conductors through which first and second wire stylets can be inserted.  The first and second helical coil conductors are embedded in first and second elongated silicone rubber sleeves, respectively.  The silicone rubber sleeve of the channel lead includes an elongated channel.  In use, the core lead is passed through the channel of the channel lead either before or after the channel lead is passed through selected veins  into a patient's heart.  Handles are provided on the proximal ends of the stylets to enable a physician to manipulate the distal ends of the channel lead and core lead.  In one embodiment of the invention, the channel terminates in a side port of the channel lead, enabling the physi-cian to guide the tip of the core lead out of the side port and into the right ventricle after the distal end of the channel lead has been positioned in the coronary sinus or the right atrial appendage.
Patent CA-1189627-A (CA)
Inventor: NAKATANI SHOJI
IPC: G06F17/16
Filed: 1982-06-10
Granted: 1985-06-25
Abstract: A VECTOR PROCESSING UNIT ABSTRACT OF THE DISCLOSURE A vector processing unit in which a plurality of successive vector elements of a vector can be read out from a vector register simultaneously in one machine cycle and a plurality of successive vector elements of a vector can be written into the vector register simultaneously in one machine cycle, said vector processing unit being adapted so as to execute compression transformation and extension transformation of a vector efficiently with simplified hardware.
Patent CA-1205754-A (CA)
Title: Method of and filter thickener for thickening of  suspensions
Inventor: MUELLER HANS
IPC: B01D37/02
Filed: 1982-07-29
Granted: 1986-06-10
Abstract: ABSTRACT OF THE DISCLOSURE           A method of and an arrangement for thickening of suspensions includes filtering of a suspension through candle-like filter elements in a filter container, backwashing the filter elements individually without interrupting the filtra-tion process by applying pressure impulses of gaseous back-wash medium to the pressure elements in a direction opposite to the filtration direction, wherein the gaseous backwash medium forms a gas chamber over the filter elements separated from the suspension fluid and having an adjustable pressure.
Patent CA-1181712-A (CA)
Inventor: NIEWOLD DONALD W
IPC: B65G33/24
Filed: 1982-08-24
Granted: 1985-01-29
Abstract: ABSTRACT OF THE DISCLOSURE            Auger-hopper constructions  for mounting to an inclinable body of a truck at the tailgate of the truck includes a pair of hoppers, one of which is stationarily and removably mounted to the truck, and the second of which is pivotally mounted to the first hopper adjacent an opening in the bottom of the first hopper.  The second hopper also includes an opening adjacent its bottom at which an auger tube is swivelly mounted.  The auger tube, by virtue of the pivotal and swivel mountings, is pivotable in a 90° arc in a plane perpendicular to the axis of the pivotal movement and is swivelable in a 180° arc in a plane which is parallel to the axis of the pivotal movement.  Both the first and second hopper are dimensioned and positioned such that no portion of either of the hoppers extends substantially beneath a plane defined by the bottom of the inclinable body of the truck.  The second hopper includes rigid side walls which extend toward the first hopper and, in one preferred embodiment, a rigid top wall is provided on the second hopper which overlies the first hopper and reinforces the second hopper.
Patent CA-1154868-A (CA)
Inventor: HOWELLS ANTHONY P S
IPC: G01V11/00
Filed: 1982-08-27
Granted: 1983-10-04
Abstract: WELL LOGGING CORRELATION METHOD AND APPARATUS Abstract of the Disclosure Improved methods and apparatus are provided for correlatively matching, recording, and displaying, two or more sets of logging data measurements with respect to the borehole depth at which they were generated, and independent of their historical or real-time character,  In a particular embodiment of the invention, measurements from each set of data derived or sampled at correlative depths are adjacently displayed in graphical form during a logging operation.  The depth offset between the measurements is visually or auto-matically detected, and in response thereto, the subsequent correlation of other selected measurements and depths at which subsequent measurements are derived are thereby adjusted for further processing, display and recording.
Patent CA-1159124-A (CA)
Inventor: ATALLA MARTIN M
IPC: H04L9/00
Filed: 1982-08-31
Granted: 1983-12-20
Abstract: Abstract of the Disclosure A method and apparatus are provided for improving the security of data transmissions between stations and for control-ling secured transactions from remote locations in a data-transfer system.  The method and apparatus obviate the need for transmitting user-identification information such as personal identification number (PIN) from station to station, e.g., from the station utilized by the user to enter his PIN and initiate a transaction, to the station that processes the transaction.  Also, for added security, the method and apparatus provide for encryption (encoding) and decryption (decoding) of data during a transaction using en-cryption and decryption keys produced from different (independent) PIN's. The apparatus includes at least one irreversible algorithm module, a random number generator and at least one data file (e.g., disc or magnetic tape storage).  The apparatus also includes a comparator or, alternatively, an encoding algorithm module and a matching decoding algorithm module.  In addition, a data-transfer system obviates the need for paired encryption/decryption modules on a data link while nevertheless maintaining a high level of security in the data transferred.  This facilitates remote control of data transfers between locations within the system, enables use of conventional data links, and permits convenient changes of and additions to the files of stored codes for the system without compromising the security of data transfers or of identifying codes for authorized individuals.
Patent CA-1199153-A (CA)
Inventor: COLE ROBERT
IPC: D06M101/02
Filed: 1982-09-28
Granted: 1986-01-14
Abstract: A B S T R A C T      The cure efficiency for the treatment of fabrics with tetra(hydroxymethyl) phosphonium compounds and their precondensates e.g. with urea especially from THP sulphate, is improved by passing gaseous ammonia through impregnated fabric then wetting the fabric and completing the cure with more ammonia, preferably again passed it through the fabric.
Patent CA-1192747-A (CA)
Inventor: GULOTTA JOSEPH A
IPC: C03B18/08
Filed: 1982-10-07
Granted: 1985-09-03
Abstract: ABSTRACT OF THE DISCLOSURE   A continuous ribbon of glass is reduced in thickness while sup-ported on molten metal by imposing super-atmospheric pressure over a molten glass layer in a chamber where the glass is maintained in contact with the side walls of the chamber.  One aspect features metering the glass layer into the pressure chamber at substantially full width.  Another aspect involves pressure sizing the glass layer at temperatures above 2100°F.          (1150°C.).
Patent CA-1199436-A (CA)
Inventor: MILLAR PAUL L
IPC: G09G5/10
Filed: 1982-12-03
Granted: 1986-01-14
Abstract: DISPLAY-ATTRIBUTE CONTROL FOR AN ALPHANUMERIC  COLOR DISPLAY                       ABSTRACT      An alphanumeric color display terminal translates an input set of monochrome display attributes into both a set of color display attributes and an overlapping output set of monochrome display attributes, and controls the color display in accordance with the color and the output monochrome attributes.  Translation and control are performed with a ROM and control logic acting upon video signals.
Patent CA-1200327-A (CA)
Title: Semiconductor device with improved turn-off  capability
Inventor: TEMPLE VICTOR A K
IPC: H01L29/745
Filed: 1982-12-10
Granted: 1986-02-04
Abstract: ABSTRACT OF THE DISCLOSURE             A four-region semiconductor device (that is, a p-n-p-n or n-p-n-p device) including at least one further region utilizes integral FET structure for diverting carriers away from an interior region of the device and shunting them to a main current-carrying electrode of the device, whereby the device is provided with a turn-off capability.  The device requires only a small amount of energy for its turn-off control gate, and utilizes a high percentage of its semiconductor body for carrying current through the device.  High speed turn-off is achieved in a particular embodiment of the device.
Patent CA-1195625-A (CA)
Inventor: BROMAN DONALD E
IPC: B60T7/12
Filed: 1982-12-17
Granted: 1985-10-22
Abstract: ABSTRACT OF THE DISCLOSURE         A seat brake is provided for use in a vehicle having a seat movable between a lower position when weight is placed on the seat and an upper position when weight is removed from the seat, and having a brake selectively engageable to brake the vehicle.  The seat brake causes the brake to be engaged when the seat moves to the upper position and causes the brake to be disnegaged when said portion of said seat moves to said lower position.  The seat brake also includes a lockout assembly for selectively causing the brake to be locked in disengagement.
Patent CA-1189381-A (CA)
Inventor: ARIEENS EVERARDUS J
IPC: A22C13/00
Filed: 1982-12-23
Granted: 1985-06-25
Abstract: ABSTRACT This invention provides a process for the preparation of shaped products starting from dispersions which contain at least one coagulable, amphoteric high molecular substance by passing the dispersion through an extruder equipped with an appropriate die into a coagulation bath which may be provided with electrodes.  The process is characterized in that the coagulation is effected by a change in pH such as that the isoelectric point of the substance is passed and care is taken that the dispersion contains sufficient polyvalent ions to prevent the formation of a barrier during extrusion, followed by coagulation, of the shaped product.  The dispersion may also contain a cross-linking agent for the high molecular substance.  The dispersion fed to the extruder preferably contains collagen, glyoxal and calcium ions.  The shaped products may be used as packaging material, particularly in the packaging of sausage mass.
Patent CA-1194382-A (CA)
Inventor: KRAUSE RICHARD J
IPC: F25B31/00
Filed: 1983-01-11
Granted: 1985-10-01
Abstract: Case No. 811210 "OIL CONTROL SYSTEM AND REGULATOR" Richard J. Krause ABSTRACT OF THE DISCLOSURE An oil control system and regulator for controlling the oil level in the crankcase of one or more refrigeration compressors or the like are disclosed. The regulator comprises a shell and end cap closures defining a closed chamber for containing the oil. An inlet extends through one of the end cap closures and includes a float controlled valve for admitting liquid to the chamber as necessary to maintain the oil level in the chamber and compressor crankcases and also includes a piston which is movable up and down to adjust the float and the oil level in the regulator chamber. A threaded adjusting pin extends through the end cap closure and into the chamber and threads on the adjusting pin are threaded through a coupling bracket which couples the pin with the piston to move the piston, float and valve for adjusting the oil level.
Patent CA-1244180-A (CA)
Inventor: ZAGEFKA HANS-DIETER
IPC: B27K3/15
Filed: 1983-04-14
Granted: 1988-11-01
Abstract: A B S T R A C T         The application relates to an aqueous treatment agent for the impregnation of wood.  It contains an organic bonding agent capable of drying by oxidation and rendered soluble with an acid, an organic wood-protective agent which is not water-soluble, and also possibly a water-soluble wood-protective agent and possibly an additive normally used in impregnating and painting technology.          The said bonding agent is a low-molecular, modified or unmodified, 1,3-butadiene polymer or copolymer carrying amino groups.  By using the treatment agent, the bonding agent and wood-protective agent penetrate deeply into the wood and remain fixed there.
Patent CA-1224069-A (CA)
Inventor: KISHIKAWA KANICHI
IPC: B21B1/12
Filed: 1983-06-29
Granted: 1987-07-14
Abstract: ABSTRACT    The rail is rolled by following the steps of breakdown, reforming rolling, first and second universal rolling, head-wheel rolling and base-wheel rolling in that order.  The reforming rolling is performed using a pair of horizontal rolls formed with a reforming pass and a head-wheel pass and a vertical roll adapted to reduce the base of the rail, with the paired horizontal rolls, together with said vertical roll, shifted and set in such a position where the reforming pass matches the pass line of the first universal rolling.          The head-wheel rolling is performed using the same paired horizontal rolls and a vertical roll adapted to reduce the head of the rail, with the paired horizontal rolls, together with said vertical roll, shifted and set in such a position where the head-wheel pass matches the pass line of the second universal rolling.  A rail rolling apparatus comprises a breakdown stand, a sizing head-wheel stand comrpising a apir of horizontal rolls formed with a reforming pass and a head-wheel pass, a vertical roll adapted to reduce the base of the rail, a vertical roll adapted to reduce the head of the rail, and mechanism for shifting the rolls, a universal stand, and a base-wheel rolling stand.