baber/WOPTO huggingface dataset:
Patent CA-1207576-A (CA)
Inventor: GEYSSEL JURGEN
IPC: B65B61/20
Filed: 1983-02-04
Granted: 1986-07-15
Abstract: ABSTRACT OF THE DISCLOSURE           An apparatus is disclosed for applying articles to packages which are passed to the apparatus at irregular inter-vals.  When this is done the articles (for example, drinking straws), are thrust against the package by means of a pivotal applicator arm.  The applicator arm is tilted against the action of a bias spring by a burst of compressed air that acts on the arm for a brief period so that it moves back into its initial position immediately after pressing against the package.          The apparatus can be tilted about two orthogonal axes in order that the drinking straws can be secured in different directions and on variously inclined surfaces of the package.
Patent CA-1217989-A (CA)
Title: Moyen de peignage a proprietes antistatiques
Inventor: GUERET JEAN-LOUIS H
IPC: A46B1/00
Filed: 1983-03-16
Granted: 1987-02-17
Abstract: Peigne ou brosse à cheveux, réalisé par moulage d'une composition contenant une matière plastique et une charge carbonée. Il comporte, d'une part, un corps formé par un mélange qui contient une matière plastique, un agent de plastification de la matière plastique en une quantité comprise entre 10 et 100% en poids par rapport au poids total de la matière plastique utilisée et 3 à 20%, en poids d'une charge carbonée par rapport à l'ensemble formé par la matière plastique et l'agent de plastification, et, d'autre part, un dispositif de rigidification mécanique associé audit corps.
Patent CA-1189894-A (CA)
Inventor: LAIRD WILLIAM B
IPC: A47C17/02
Filed: 1983-03-21
Granted: 1985-07-02
Abstract: FURNITURE WITH REMOVABLE PADDED CUSHIONS            Abstract Of The Disclosure Furniture in the form of a chair, loveseat or couch is provided with a frame having at least one removable cushion.  The cushion has oppositely disposed grooves. Each groove is adapted to receive a tongue on a frame of the furniture.  A latch mechanism is provided within the cushion for cooperating with mating structure on an as-sociated tongue whereby the cushion may be removed and replaced by another similar cushion or may merely he turned over and reinstalled in the furniture.
Patent CA-1191205-A (CA)
Inventor: OTSUKA SHIGERU
IPC: H04J3/24
Filed: 1983-04-20
Granted: 1985-07-30
Abstract: ABSTRACT In a repeater station for use in a repeater station to repeat a sequence of downward time slots and a succession of upward time slots, a detector detects a synchronizing signal included in a particular one of the downward time slots.  A timing circuit produces a first timing signal when a first predetermined duration lapses after detection of the synchronizing signal. The first predetermined duration is preferably predictively determined in consideration of a reception time instant of a particular one of the upward time slots that corresponds to the particular downward time slot.  Signals included in each upward time slot are memorized in a memory section with reference to the first timing signal.  The timing circuit further produces a second timing signal after the first timing signal to transmit the memorized signals to an upward station.  The second timing signal is produced in consideration of a deviation with which the upward time slots reach the upward station.
Patent CA-1185121-A (CA)
Inventor: LEMARBE EDWARD S
IPC: B61D7/24
Filed: 1983-04-22
Granted: 1985-04-09
Abstract: GATE ASSEMBLY UNIT FOR HOPPER-TYPE         RAILROAD CAR  ABSTRACT         A hopper-type railroad car for transporting ballast used for roadbed restoration includes a set of bottom outlets for discharge of the ballast. Gate assembly units are installed over these outlets to provide regulation of the ballast dis-charge.  Each unit has an inner and outer opening selectively covered by an arcuate shaped door.  Each door is connected by linkage to an inner and outer door shaft carried concentrically by the unit.  Selectively rotation of either shaft moves the respective door to cover or uncover the unit openings to regulate ballast discharge.
Patent CA-1199611-A (CA)
Inventor: BOUTILIER ROLAND A
IPC: B60P3/12
Filed: 1983-05-30
Granted: 1986-01-21
Abstract: ABSTRACT OF THE DISCLOSURE          This invention relates to improved lifting and towing apparatus for vehicles and in particular relates to lifting and towing apparatus adapted to be mounted beneath the floor at the rear portion of a vehicle.  The invention is particularly suited to, although not limited to, light vehicles such as pick-up trucks and various types of recreational and utility vehicles.
Patent CA-1205474-A (CA)
Inventor: PLATTNER JACOB J
IPC: C07D498/04
Filed: 1983-07-05
Granted: 1986-06-03
Abstract: BENZISOXAZOLE CARBOXYLIC ACIDS          Abstract of the Disclosure Described are compounds of the formula                     I     wherein X is hydrogen, loweralkyl, halo, loweralkoxy or trifluoromethyl, and Z is hydrogen, loweralkyl, halo, hydroxy or alkoxy, or compounds of the formula                            II     wherein X' and Y' may be the same or different and are selected from hydrogen, loweralkyl, or halo, and Z' is hydrogen, loweralkyl, halo, hydroxy or loweralkoxy, or pharmaceutically acceptable salts thereof.        The compounds possess diuretic activity.
Patent CA-1204076-A (CA)
Title: Procede continu et dispositif de preparation de  silane
Inventor: JACUBERT SERGE
IPC: C01B6/04
Filed: 1983-08-30
Granted: 1986-05-06
Abstract: Un procédé continu et un dispositif de préparation de silane dans un mélange de base constitué de sels fondus; le procédé implique une réaction entre des chlorosilanes et un mélange de base contenant de l'hydrure de lithium puis, après une éventuelle filtration, l'électrolyse du mélange constitué par ledit mélange de base et un excès de chlorure de lithium puis hydrogénation dans un réacteur dudit mélange de base contenant du lithium et enfin recyclage dans le réacteur dudit mélange de base contenant l'hydrure de lithium.
Patent CA-1168943-A (CA)
Inventor: LYMAN JOSEPH A
IPC: F24H6/00
Filed: 1983-09-01
Granted: 1984-06-12
Abstract: ABSTRACT OF THE DISCLOSURE Disclosed is an add-on boiler that has an insulated cover covering a housing that carries a finned heat-recovery coil. The add-on boiler is mounted on the casing of a heating device to heat water in the coil with heat transferred by conduction and radiation. The insulated cover main-tains the heated water in the coil at a high temperature to prevent the internal operating temperature of the heating device from dropping below the critical temperature at which creosote forms from the flue gases.
Patent CA-1211766-A (CA)
Inventor: SILBERMAN IRA J
IPC: A63B21/06
Filed: 1983-09-28
Granted: 1986-09-23
Abstract: ADJUSTABLE BENCH MOUNTED LEG LIFT EXERCISER            ABSTRACT     The invention described and claimed herein provides for an L-shaped member comprising a first arm and a second arm substantially perpendicular to the first arm. An ankle engaging member is fixed to each of the arms. A weight support is attached to the second arm. The leg lift device includes a mounting bracket pivotably supporting the L-shaped rod. The mounting bracket is adapted to be fastened to an exercise bench. The leg lift device further comprises an adjustable and removable knee support fixed to the mounting bracket.
Patent CA-1188884-A (CA)
Inventor: ENTER RUDOLF
IPC: G06K7/10
Filed: 1983-09-29
Granted: 1985-06-18
Abstract: SELF-ADJUSTING SENSOR CONTROLLER            Abstract of the Disclosure A circuit for adjusting the sensitivity of a sensor which is used typically in document handling equipment is disclosed.  A special application of the circuit relates to using a plurality of the sensors in a height-determining operation which is used in conjunc-tion with an imaging device, which scans or images the front, for example, of a document.  The height of the particular document being scanned by the imaging device is used to "scan" only as far as the height of the document so as to eliminate meaningless data from the image of the document.
Patent CA-1209453-A (CA)
Inventor: POW ERIC G
IPC: E21B17/01
Filed: 1984-01-09
Granted: 1986-08-12
Abstract: ABSTRACT OF THE DISCLOSURE         A pipe bend restrictor for controlling the intentional deformation of a pipe to form a bend. The apparatus includes a bullnose for connection to the end of the pipe and a plurality of support washers and a backup ring mounted behind the bullnose and along the length of the pipe being bent.  A protection sleeve is positioned over the pipe surface to interface between it and the washers.  A specific washer configuration ensures that the washer supporting any given section of pipe pivots about an axis that passes through the axis of the pipe, as near as possible to the section of pipe which it supports.
Patent CA-1210738-A (CA)
Inventor: BENTING GARY M
IPC: A47B49/00
Filed: 1984-01-12
Granted: 1986-09-02
Abstract: Abstract of the Disclosure A rotary shelf assembly having a plurality of shelves mounted on a vertical post is disposed in a cabinet frame with upper and lower bearing elements supported at opposite ends of the post and coacting with vertically spaced bearing members which are secured to the cabinet frame to support the post for turning about its longitudinal axis. The assembly is adapted to be mounted in the corner of the cabinet frame and, to accommodate this, the shelves have perpendicular edges which generally aline with the sides of the cabinet in one angular position of the post and which support a V-shaped door. To adjust the vertical position in the cabinet frame, the lower bearing element is on a slide in the lower end portion of the post and a manual actuator on the post moves a cam which cooperates with a cam follower on the slide to move the slide and hence the lower bearing member downwardly relative to the post.
Patent CA-1218211-A (CA)
Inventor: SJOE UNTO W
IPC: A01F25/20
Filed: 1984-01-27
Granted: 1987-02-24
Abstract: Abstract of Disclosure A silo discharger, consisting of discharger arms    located on the bottom     of the silo and which has been disposed to be movable with the aid of one moving member, e.g. a pressure cylinder , about a central axle     reciprocatingly so that the discharger arms will push material in the silo out through one or several discharge apertures .      From the silo discharger projects through a slit in the wall     of the silo, at least one lug .          The moving member      of the silo discharger has on the side of the silo been connected to this lug.
Patent CA-1225966-A (CA)
Inventor: PINCUS IVO R
IPC: B04C5/13
Filed: 1984-02-02
Granted: 1987-08-25
Abstract: ABSTRACT     A hydrocyclone comprising a frusto conical feed box extension, a feed box attached to the larger end of the feed box extension, the feed box having a tangential feed pipe, an overflow box positioned over the feed box and including an overflow pipe and a vent pipe, and a fish tail at the narrower end of the feed box extension, characterised in that a pressure compensating valve is positioned in the vent pipe, and operation of the valve is dependent on the pressure within the feed pipe.  The pressure compensating valve comprises a valve member biased to an open position against a diaphragm located in a pressure chamber, one side of the diaphragm being in fluid communication with the feed pipe whereby variation of the pressure within the feed pipe causes the diaphragm to displace the valve member to a partially or totally closed position against an associated valve seat.
Patent CA-1225397-A (CA)
Inventor: WATTHEY JEFFREY W H
IPC: C07D223/16
Filed: 1984-02-08
Granted: 1987-08-11
Abstract: 3-(5-Aminopentyl)-amino-1-benzazepin-2-one-1-alkanoic acids Abstract of to disclosure The invention concerns angiotensin-converting enzyme inhibitors of the formula I                                (I) wherein R1 represents 4-aminobutyl, R2 and R3 represent, indepen-dently of each other, hydroxy or lower alkoxy and S represents the chirality; and salts thereof.           They are prepared, for example, by reducing a starting material corresponding to formula I, which contains a double bond located at the carbon atom in 3-position.
Patent CA-1245450-A (CA)
Inventor: RUQUIER BERNARD R A
IPC: C10F5/00
Filed: 1984-03-13
Granted: 1988-11-29
Abstract: A B S T R A C T        A process for manufacturing combustible agglomerates, which process comprises the following consecutive steps:-a) heating raw peat at a pressure which is at least equal to the saturation pressure of water at the prevailing temperature unit, a mixture of liquid water and solid material is obtained; b) mechanically separating at least a portion of the water from the solid material obtained in step a); c) forming a intimate mixture comprising solid material retained in step b), water and a bitumen; d) forming agglomerates from the mixture obtained in step c).          This process overcomes the difficulties with the known wet-carbonization process, especially the requirement to use expensive extrusion methods for agglomerating the carbonized peat.
Patent CA-1212353-A (CA)
Inventor: YEOMAN DAVID R
IPC: C25B9/00
Filed: 1984-03-20
Granted: 1986-10-07
Abstract: APPARATUS FOR ELECTROLYZING WATER               ABSTRACT OF THE DISCLOSURE         Apparatus for the electrolysis of water comprises an elongated tube and an electrolysis assembly provided at one end of the tube defining an interior chamber which constitutes an extension thereof.   The electrolysis assembly includes at least one fixed stator and at least one rotatably mounted rotor and drive means for rotating the rotor in the form of propeller blades mounted on a shaft which is connected to a transmission to the rotor.  A pair of fixed electrodes extend across the interior chamber of the electrolysis assembly.   A matrix of Wiegand modules are affixed to the rotor and a corresponding matrix of magnet pairs are fixed to the stator.   Appropriate circuitry is  provided which couples the positive and negative leads of the Wiegand modules to respective ones of the electrodes.          When the tube is immersed in a body of water so that its upper end extends out from the water and so that the electrolysis assembly is completely immersed, water tends to rush into the interior chamber under equilibrium forces whereby water tends to seek its own level to rotate the drive means thereby rotating the rotor relative to the stator whereupon the Wiegand modules generate a voltage which is impressed across the electrodes to electrolyze water which comes into contact therewith.
Patent CA-1220436-A (CA)
Inventor: JONES WILFRED L
IPC: B65D21/02
Filed: 1984-04-19
Granted: 1987-04-14
Abstract: ABSTRACT     A container which, when empty, is nestable within a like container and may be used to contain a structured paint or other material. The container comprises grippable (22), wall (20) and base (12) portions, the grippable portion (22) being integrally formed with the wall portion (20) and lying adjacent the wall portion (20) and extending within an outer like container in a nesting configuration. When not nested the grippable portion (22) is displaceable relative to the wall portion (20).    (see Figure 10).
Patent CA-1206999-A (CA)
Inventor: SCHREDER FELIX
IPC: H05B3/68
Filed: 1984-04-27
Granted: 1986-07-02
Abstract: ABSTRACT The cooker contains several conventional hotplates in a mounting plate. A thermostat is associated with each hotplate. However, the thermostat is not placed in or on the hotplate and is instead located on the cooker, particularly between the hotplate and the edge or one of the corners of the mounting plate.          (Fig 1)
Patent CA-1262886-A (CA)
Inventor: MORIN LOUIS G
IPC: D01F11/10
Filed: 1984-06-22
Granted: 1989-11-14
Abstract: ABSTRACT     A process and apparatus for individually electroplating metal onto filaments in which an array of tensioning rollers and contact rollers ensures a direct tight path for current carrying filaments from the contact point to the electrolyte in the tank and facilitates rapid replacement of the contact rollers when necessary.
Patent CA-1215715-A (CA)
Inventor: LEMPERT KAROLY
IPC: C07D405/04
Filed: 1984-06-22
Granted: 1986-12-23
Abstract: ABSTRACT         The invention relates to novel diastereomers of the Formula I                                         (I) and to a process for preparing them.  The process com-prises removing the ethylene ketal group from a com-pound of the general Formula III                                         (III) wherein  R1 stands for a hydrogen atom or an amide protecting group for a phenyl or benzyl group option-ally substituted by one or more methoxy group(s), and reducing the new compound of the general Formula II                                         (II) thus obtained wherein R1 has the same meaning as stated above and isolating  the product thus obtained and, if desired, separating the pair of diastereomers thus obtained into the components thereof.  The new diastereomers of formula (I) are useful as intermediates in the preparation of thienamycin, a well known anti-biotic.
Patent CA-1224009-A (CA)
Inventor: FELDER ERNST
IPC: A61K49/04
Filed: 1984-08-03
Granted: 1987-07-14
Abstract: ABSTRACT OF THE DISCLOSURE          Barium sulfate suitable for the preparation of radiographic contrast agents of increased flowability and density is obtained by a high temperature treatment at 700 to 1,200°C and preferably at 800 to 1,000°C.  The barium sulfate so sintered is distinguished by a bulk density of 2.5 to 3 g/ml and its aqueous suspension, containing 200 g of barium sulfate per 100 ml, is distinguished by a viscosity of no more than 1,000 mPas.  Radiographic contrast agents containing at least 200 g of sintered barium sulfate per 100 ml are outstandingly suitable for the difficult double contrast visualization of the stomach and gastric mucosa.
Patent CA-1243610-A (CA)
Inventor: MOJA EGIDIO A
IPC: A23L1/305
Filed: 1984-11-29
Granted: 1988-10-25
Abstract: ABSTRACT OF THE DISCLOSURE        A completely tryptophan-free dietetic supplement based on amino  acids,  which has  an effect on sleep,  comprising at least L-isoleucine   (4-16%),   L-leucine   (9-27%),   L-lysine   (7-20%), L-methionine  (9-27%),  L-phenylalanine  (9-27%),  L-threonine 4-12%) and L-valine  (6-19%).  It can also comprise other amino acids and substances which contribute calories,  minerals  and vitamins,  as well as the vehicles required by the form of presentation provided for.  It  can  be  included  in  prepackaged  foods  for  meals,  for instance normocaloric meals and for infusions.
Patent CA-1247673-A (CA)
Inventor: BONDAR JERRY
IPC: E03C1/04
Filed: 1984-12-06
Granted: 1988-12-28
Abstract: ABSTRACT   In a combination incorportating a replacement faucet spout there is included a series of bushings, and a series of spout nuts through each of which a base end portion of the replacement spout may be disposed.  The cylindrical bores in the bushings are substantially identical and are each of a diameter such that the base end portion of the spout is swivellably mountable therein, the outer cylindrical surface of each bushing being of different diameter than that of each remaining bushing, and the internally screw-threaded bore in each spout nut being of different diameter than that of each remaining nut, whereby a selected one of the bushings, the diameter of the outer cylindrical surface of which is complementary to that of the inner bore in a boss, is adapted to be disposed in the inner bore in the boss, with the base end portion of the spout swivellably mounted within the inner bore in said selected one of the bushings, and a selected one of the spout nuts, the diameter of the screw-threaded bore in which is complementary to that of the external screw-threading of the boss, is adapted to be screw-threadedly secured to said external screw-threading of the boss, with the base end portion of the spout, said selected one of the bushings, and said selected one of the spout nuts being restrained against substantial relative axial movement therebetween.
Patent CA-1230861-A (CA)
Inventor: GREMINGER GEORGE K JR
IPC: B01J20/24
Filed: 1984-12-18
Granted: 1987-12-29
Abstract: Abstract of the Disclosure Safety packages are prepared for transportation of methanol wherein ethyl cellulose having from 43 to 52 weight percent substitution is employed as a sorbent.
Patent CA-1251688-A (CA)
Inventor: JESCHKE WILLI
IPC: B41F7/24
Filed: 1985-01-21
Granted: 1989-03-28
Abstract: SUMMARY          The invention relates to a method for inking the plate of a plate cylinder and to an inking system for carrying out this method on the assumption that the inking system features not more than two inking rollers of the same diameter assigned to the plate cylinder relative to an inking cylinder and that a zoneless distribution system is used to reduce a consistent, relatively thick ink film  via a train of inking rollers and that the forme is inked with a thin, consistent ink film via the inking cylinder and the inking rollers.
Patent CA-1239637-A (CA)
Inventor: MILCH ROBERT A
IPC: C07K17/10
Filed: 1985-02-21
Granted: 1988-07-26
Abstract: ABSTRACT OF THE DISCLOSURE    A novel nematocidally-active chitin-protein complex is prepared from crustacean shell waste material.  The complex is different from both chitin and chitisan, in respect of its Lowry protein content, its solubility properties, its IR spectrum, the acetyl content of its water-insoluble demineralized chitin component, and the amino acid composition of its water-insoluble protein component.  The complex is in the form of dry particles having a diameter of less than 0.5 mm.  It has useful nematostatic and nematocidal activity for agricultural and horticultural applications by admixing nematocidally-effective amounts thereof with a plant growth medium.  The complex also provides a source of nitrogen in slow-release form, making it particularly suitable for combination with fertilizers, and soil conditioners.
Patent CA-1239439-A (CA)
Inventor: SCHMITZ WILLIAM E
IPC: H02P8/12
Filed: 1985-03-08
Granted: 1988-07-19
Abstract: ABSTRACT OF THE DISCLOSURE         A control apparatus and method are disclosed for controlling the output torque of a multiple phase stepper motor, by turning the normally excited phases for predetermined periods.
Patent CA-1235370-A (CA)
Inventor: SUINAT JEAN-PIERRE
IPC: B21D28/28
Filed: 1985-03-11
Granted: 1988-04-19
Abstract: ABSTRACT OF THE DISCLOSURE          The present invention relates to a process and a device for perforating a metallic piece of elongated shape and with straight generatrix, with a view to obtaining, in several successive passes, a pattern which extends over a considerable part of the length of said generatrix and which is constituted by a large number of adjacent perforations in the lateral wall of this piece, said process consisting in repeating at least one elementary pattern which comprises a part of said perforations and which extends over the whole height of the pattern to be made. According to the invention, this elementary pattern is made in one pass, two adjacent elementary patterns being made during different passes. The invention is more particularly applicable to the precision-production of technical and decorative perforations.
Patent CA-1275022-A (CA)
Title: Emulsions
Inventor: BACON JOHN K
IPC: C09K23/00
Filed: 1985-03-12
Granted: 1990-10-09
Abstract: ABSTRACT     An emulsifier for producing heat-stable emulsions of water in a fuel oil comprises an admixture of 93-97 wt % of a sorbitan fatty acid monoester and 3.7 wt % of polysorbate-80.  The preferred composition comprises an admixture of Span-80 and Tween-80.