baber/WOPTO huggingface dataset:
Patent CA-1057520-A (CA)
Inventor: SOBLE BERNARD D
IPC: E02D27/12
Filed: 1977-02-09
Granted: 1979-07-03
Abstract: ABSTRACT OF THE DISCLOSURE         A foundation for securely retaining a factory built structure, such as a mobile home, modular building, or the like, having an underframe including a pair of steel beams, to a land site.  The foundation includes a concrete pad with a pair of recesses for containing the axles attached to the un-derside of the building frame.  The pad has cylindrical con-crete piers extending through its surface at spaced intervals forming two lines spaced at the same distance as the beams of the underframe.  Central cylindrical cavities are formed in each of the piers and are adapted to receive cylinders which extend downwardly from the underside of the frame beams.  The undersides of the beams rest on the top surfaces of the piers and downturned flanges attached to the frame beams surround the sides of the piers and restrain the structure against lateral movement.
Patent CA-1092671-A (CA)
Inventor: DENES OSCAR L
IPC: H01C10/00
Filed: 1977-03-24
Granted: 1980-12-30
Abstract: SINGLE SETTING VARIABLE RESISTOR     Abstract of the Disclosure A variable resistor having an insulating substrate, a resistive film applied to the surface of the substrate and spaced terminals supported by the resistor and in electrical connection with the resistive film.  The resistance of the film is adjusted by means of scribing to remove portions of the film to provide a means of isolating certain areas of the film to increase the resistance of the electrical path between the terminals.  Embodiments of the assemblage are disclosed wherein the scribing tool may provide an arcuate configuration or a linear configuration to provide desired resistance values.
Patent CA-1103332-A (CA)
Inventor: CADE PHILLIP J
IPC: F23N5/18
Filed: 1977-04-05
Granted: 1981-06-16
Abstract: Abstract of the Disclosure A burner control apparatus includes a timing circuit for providing two successive timing intervals of precise duration, one being a pre-ignition timing interval and the other being an ignition timing interval. The timing circuit includes a capacitor the charging rate of which determines one of the timing intervals and the discharge rate of which determines the other timing interval.  In response to a call for burner operation a blower is energized to purge the burner of potentially explosive gases during the pre-ignition timing interval.  When the pre-ignition interval comes to an end relays are energized to energize a pilot fuel control and an ignition control.  If a flame is sensed during the ignition interval a further relay is energized closing the ignition control and switching over from pilot to main fuel control.  If no flame is sensed during this interval a lockout actuator shuts down the entire burner and energizes an alarm.  If after establishment of normal burner operation  the flame goes out,the cycle of two successive timing intervals is repeated.
Patent CA-1079460-A (CA)
Inventor: ROESSLER ERICH
IPC: D06M15/29
Filed: 1977-04-14
Granted: 1980-06-17
Abstract: Abstract of the Disclosure An aqueous medium containing reactive polymers, the reactive groups being N-methylol and/or etherified N-methylol groups, preferably based on methylolated, etherified or not, unsaturated carboxylic acid amides,   included by polymerisation, the portion of said reactive monomers being preferably 2.5 to 20% by weight, related to the total weight of the polymers, is applied to textiles by impregnation or preferably by coating in the presence of silanes and/or siloxanes containing amino groups and organometallic compounds, prefer-ably zinc soaps and/or dialkyl-tin dicarboxylates as hardening agents, and heated at elevated temperature.  A waterproof and water-repellent finish is obtained, resistant to washing and dry cleaning.
Patent CA-1091927-A (CA)
Inventor: SHERMAN LARRY G
IPC: C10B55/10
Filed: 1977-04-27
Granted: 1980-12-23
Abstract: ABSTRACT OF THE DISCLOSURE      In an integrated fluid coking and gasification process, a heavy hydrocarbonaceous oil is added to the gasification zone to produce an additional amount of fuel gas.
Patent CA-1086489-A (CA)
Inventor: SOMMERDIJK JOHANNES L
IPC: C09K11/08
Filed: 1977-07-07
Granted: 1980-09-30
Abstract: ABSTRACT     Luminescent bivalent europium-activated fluoride according to the formula AB1-x-yMgxEuyF3. wherein A represents cesium and/or rubidium and .beta. calcium. and/or strontium and wherein 0.10  ? X ? 0.90 0.001 ? Y ? 0.20 x + y ? 0.95.          Fig. 1.
Patent CA-1062038-A (CA)
Inventor: GLOVER DOUGLAS
IPC: G01N3/00
Filed: 1977-07-18
Granted: 1979-09-11
Abstract: MATERIALS HARDNESS TESTING DEVICE            Abstract of the Disclosure A hardness testing device of the type adapted to measure the hardness of workpieces by indention of the surface stratum thereof by an indenter or penetrating device. The depth of penetration of the workpiece under a prescribed load applied to the penetrating device is proportional to the hardness of the workpiece, which in turn is visually and/or audibly communicated by a variable fluid flow sensing system associated with the penetrating means.  The testing device is readily adapted for automatic operation to test individual workpieces at commercial production rates to assure they are within prescribed quality and/or hardness limits.
Patent CA-1098478-A (CA)
Inventor: FRAENZER WOLFGANG
IPC: C10B29/08
Filed: 1977-08-24
Granted: 1981-03-31
Abstract: ABSTRACT OF THE DISCLOSURE           Studs projecting downwardly from the decking carry-ing a battery of underjet coke ovens, all received in recesses in support walls which extend only in a parallel direction to the heating walls for the over chambers.  Dampers are provided between the studs and the vertical surfaces of the recesses in the support walls for absorbing forces such as those developed during earthquakes which act parallel to the heating walls of the coking chambers.  Strip members project downwardly from the decking along the sides of the support walls.  Dampers are interposed between the strip members and support walls to absorb forces acting in a direction normal to the longitudinal heating walls of the coking chambers.  The decking includes individual decking portions with adjoining boundary surfaces having interlocking projections.
Patent CA-1072200-A (CA)
Inventor: SIMA GORDON R JR
IPC: G01H3/12
Filed: 1977-08-29
Granted: 1980-02-19
Abstract: ABSTRACT      A read-out system for a portable noise dosimeter uses light coupled signals to obtain a noise level read-out display.  The light signals are coded to effectively prevent extraneous light signals from causing read-out.
Patent CA-1071948-A (CA)
Inventor: BURNHAM JACK
IPC: F16J15/32
Filed: 1977-09-20
Granted: 1980-02-19
Abstract: ABSTRACT            A piston-cylinder arrangement comprising a cylinder member and piston means mounted slidably therein, the piston means comprising a piston member and a packing member mounted on the piston member for movement there-with, wherein said packing member has first and second axially spaced radially outer surfaces dimensioned such that each contacts slidingly against said cylinder wall and wherein the piston means comprises a lubricant reservoir in communication with the space between said surfaces, which space is substantially closed by said cylinder wall.
Patent CA-1079608-A (CA)
Inventor: TUSON SAMUEL
IPC: B63B27/24
Filed: 1977-10-14
Granted: 1980-06-17
Abstract: ABSTRACT OF THE DISCLOSURE           An equipment for connecting a tanker to a marine tower comprising a mooring of said tanker to said tower and a connecting of a hydrocarbon supply conduit on said tower to a hydrocarbon receiver conduit on said tanker, by means of a hose pipe section normally stored on said tanker, a rotary pulley on said tanker adapted to receive said hose-pipe in such a manner that one of the ends of the latter, ending with a first connecting element, opens upwardly on a tanker deck, a boom on said tower to freely pivot about the axis of the latter; a second connecting element to co-operate with said first connecting element; and a rope passing vertically through said second connecting element to move said first connecting elem-ent towards or away from said second connecting element.
Patent CA-1090787-A (CA)
Inventor: BERNARDI LUIGI
IPC: A61K31/704
Filed: 1977-11-14
Granted: 1980-12-02
Abstract: ABSTRACT OF THE DISCLOSURE           Disclosed is a process for the preparation of antitumor compounds of the formula:                    I   wherein R1 is a C2-C4 alkyl; a C3-C6 cycloalkyl; a C3-C6 cyclo-alkyl substituted by a halogen, hydroxy, methoxy, amino or di-methylamino group; phenyl or phenyl substituted with nitro, chlorine or methoxy; thiazyl, pyridyl, pyrazyl; or a phenyl-alkyl group of the formula X-Phe-(CH2)n-, in which X is hydrogen, halogen, hydroxyl, amino, or nitro and n is an integer from 1 to 2; R2 is hydrogen, hydroxyl or acyloxy (R-COO-), where R is an alkyl having from 1 to 11 carbon atoms; and R3 is hydrogen or trifluoroacetyl and salts thereof with pharmaceuticaily acceptable acids.  Compounds I are prepared by condensing the aglycones thereof with 2,3,6-trideoxy-3-trifluoro-acetamido-4-O-trifluoro-acetyl-.alpha.-L-lyxopyranosyl chloride according to a conventional technique.
Patent CA-1068108-A (CA)
Inventor: RUDY MARION F
IPC: A43B17/03
Filed: 1977-12-28
Granted: 1979-12-18
Abstract: IMPROVED INSOLE CONSTRUCTION FOR ARTICLES OF FOOTWEAR          ABSTRACT    An improved construction for articles of footwear, such as boots and shoes of all types, includes an inflated insert, prefer-ably in the shape of an insole, having a multiplicity of intercom-municating, gas containing chambers, and a ventilated moderator member which overlies the inflated insole for evenly distributing the forces exerted by the gas containing chambers across the plant-ar surface of the foot of the wearer.  The material from which the insole is constructed and the gas contained in the intercommunica-ting chambers of the insole member are selected so that the rate of diffusion of the gas through the barrier material of the insole will be extremely slow, the insole remaining inflated to a substan-tial pressure for several years.  The pressure to which the inter-communicating gas containing chambers are inflated is selected so that the insole will support the foot in a comfortable manner, dis-tribute the load on the foot across the plantar portion of the foot, with no unusually high pressure points on the foot, and absorb shock forces experienced during walking, jumping or running to pro-tect the bones of the foot and body and the various body organs.       In addition, energy is absorbed, stored, and returned as motivating energy to the foot, leg and body in such manner as to make walking, running and jumping more efficient and less tiring.
Patent CA-1075101-A (CA)
Inventor: HERR WARREN E
IPC: A01K11/00
Filed: 1978-01-04
Granted: 1980-04-08
Abstract: ABSTRACT OF THE DISCLOSURE         An animal feeding station having an improved de-sign to facilitate feeding of the animal.  In particular, a manger that has a bottom portion approximating a hemispher-ical shape, side wall portions extending upward from the bottom portion as a conical tangent of the hemisphere, a front wall portion which extends vertically upward and is tangential to the aforesaid hemispherical portion and a rearwardly, upwardly sloped flat surface portion which gener-ally conforms to the position of the animal's lower jaw when ingesting its food.  Further, a shroud is provided over the manger which has a top wall sloped and disposed in a manner which restricts the vertical movement of the animal's head until the animal moves rearwardly.         Another feature of the stall is the provision of slidably removable side panels, which permit the animal to eat in relative isolation and without the eye distraction caused by being able to see animals outside the stall.         Further, a bar shaped in the form of an arch ex-tends over the rear portion of the animal so as to preclude mounting of the feeding animal by stable mates.         For use with electronic automatic feed control systems, there is provided a front panel through which the animal extends its head, which houses an encapsulated an-tenna having a metal reflector.
Patent CA-1087497-A (CA)
Inventor: SATO MASAO
IPC: B23D55/08
Filed: 1978-02-24
Granted: 1980-10-14
Abstract: ABSTRACT OF THE DISCLOSURE         A horizontal bandsaw is provided with a rotary valve means which allows the hydraulic-fluid to exhaust from the hydraulic cylinder for raising the cutting head assembly with the rotation of the bandsaw blade and a pressure control valve means and a flow control valve means which control the pressure and the flow, respectively, of the hydraulic fluid exhausting from the hydraulic cylinder.  Thus, in order to control the feeding of the bandsaw blade, the hydraulic fluid exhausting from the hydraulic cylinder to feed the bandsaw blade is con-trolled mainly by pressure by the pressure control valve means in cutting easy-to-cut materials, while it is controlled mainly by flow by the flow control valve means in cutting difficult-to-cut materials.
Patent CA-1110629-A (CA)
Inventor: KRUGER HANS-RUDOLF
IPC: C07D417/12
Filed: 1978-04-17
Granted: 1981-10-13
Abstract: ABSTRACT OF THE DISCLOSURE 1,2,3-thiadiazolin-2-ide derivatives useful in regulating the growth of plants.  The compounds have the Formula I                                           (I) in which R1 represents a hydrogen atom or an alkyl group containing 1 to 4 carbon atoms, R2 represents a hydrogen atom, an alkyl group containing 1 to 4 carbon atoms, a cycloalkyl group containing 5 to 8 carbon atoms, a phenyl group, a halophenyl group, a phenyl group substituted by an alkyl group containing 1 to 4 carbon atoms, a phenyl group substituted by an alkoxy group containing 1 to 4 carbon atoms, a nitrophenyl group, a trifluoromethyl-phenyl group, an unsubstituted pyridyl group or a pyridyl group substituted by one or more substituents selected from alkyl groups containing 1 to 4 carbon atoms, alkoxy groups containing 1 to 4 carbon atoms, halogen atoms, a nitro group and a tri-fluoromethyl group, X represents an oxygen or sulphur atom and B represents an alkali metal atom or a  monovalent equi-valent of a divalent metal.
Patent CA-1105466-A (CA)
Inventor: ADELSTEIN GILBERT W
IPC: C07D211/48
Filed: 1978-05-23
Granted: 1981-07-21
Abstract: Abstract of the Disclosure The present invention encompasses compounds of the formula   and the pharmaceutically acceptable acid addition salts thereof wherein R represents hydrogen, alkanoyl having 1 to 7 carbon atoms, or lower alkyl having 1 to 7 carbon atoms; X and Y represent alkylene having 1 to 3. carbon atoms and Ar, Ar', and Ar" represent phenyl, halosubstituted phenyl, lower alkyl substituted phenyl wherein the lower alkyl contains 1 to 4 carbon atoms; and Ar"' represents phenyl, pyridyl, lower alkyl substituted phenyl wherein the lower alkyl contains 1 to 4 carbon atoms or halosubstituted phenyl. Compounds of the present invention are prepared by reaction of triarylalkanoyl halide with appropriately substituted piperidine followed by subsequent reduction of the resulting amide. Compounds of the present invention are potent antidiarrheal compounds with unexpected separation of antidiarrheal and central nervous system properties.
Patent CA-1088392-A (CA)
Inventor: HARUPA GERHARD
IPC: F24S10/50
Filed: 1978-06-08
Granted: 1980-10-28
Abstract: ABSTRACT :     A solar collector in which a part of a sealed and evacuated transparent cover tube forms a wall of a heat exchanger duct wherethrough a heat-absorbing medium is conducted during operation.
Patent CA-1117395-A (CA)
Inventor: DUBIN LEONARD
IPC: C02F5/14
Filed: 1978-08-24
Granted: 1982-02-02
Abstract: APPLICATION OF   LEONARD DUBIN                  JAMES A. BAUMBACH        FOR              SCALE PREVENTION IN INDUSTRIAL COOLING  WATERS USING PHOSPHONOCARBOXYLIC ACIDS AND CERTAIN ACRYLIC ACID POLYMERS            ABSTRACT OF THE DISCLOSURE        The combination of low molecular weight water-soluble poly-acrylic acid polymers and certain phosphonocarboxylic acids provide improved compositions for controlling scale in industrial cooling waters.
Patent CA-1083091-A (CA)
Inventor: ARNESON EDWIN L
IPC: B65D71/28
Filed: 1978-09-20
Granted: 1980-08-05
Abstract: BOTTLE PACKAGE                ABSTRACT OF THE DISCLOSURE     A wraparound type carrier package for a group of bottles arranged in row relation and transversely aligned pairs, which carrier is especially adapted for use in marketing of bottled products, and which permits removal of the bottles without damaging the carrier and ready return of empty bottles therein so as to encourage return to the store or bottling plant for reuse or recycling, which is characterized by being formed from a flat blank of paperboard or similar foldable sheet material which is cut and scored so that it may be wrapped about the top and bottom of the bottles, with end margins of the end panels thereof being secured to each other, and with means to restrain endwise movement of the bottles out of the ends of the carrier while permitting ready removal of the bottles through apertures formed in the top wall, also having finger accommodating apertures in the top wall for carrying the package which are reinforced by underlying panels cut from material in the top wall and sidewalls in providing the bottle removing apertures and hinged into engagement with the inside face of the top wall in the area surrounding the finger accommodating apertures.
Patent CA-1093608-A (CA)
Inventor: HULSEY THEODORE
IPC: F16L21/00
Filed: 1978-11-08
Granted: 1981-01-13
Abstract: Abstract of the Disclosure A pipe-encircling steel shield includes integral bands with inclined  slots for engagement with screw-type tightening elements.  The shield compresses a gasket or packing member against the pipe ends to be coupled.  This structure reduces the number of parts in comparable couplings by about one-half.  The shield area preferably includes longitudinal slots which trap gasket material during tightening, facilitating use with irregular pipe sections.
Patent CA-1107645-A (CA)
Title: Ovule spermicide
Inventor: LAGNY PIERRE H
IPC: A61K31/135
Filed: 1978-12-11
Granted: 1981-08-25
Abstract: L'invention a pour objet une nouvelle composition contraceptive à base de chlorure de diméthyl-alcoyl-benzyl-ammonium, se présentant sous la forme d'ovules efficaces en moins de dix minutes et de poids inférieur à 2 grammes, caractérisée en ce qu'elle comprend: de 1,0 à 1,3% en poids de chlorure de diméthyl-alcoyl-benzyl-ammonium; de 10 à 11% en poids d'eau purifiée; de 0,5 à 0,6% en poids d'hydroxypropylcellulose; et de 87,2 à 88,4% en poids de glycérides semi-synthétiques. La composition spermicide intra-vaginale selon l'invention est particulièrement intéressante puisque le volume et le poids très réduits de chaque ovule  assurent du point de vue pratique, une réduction substantielle des risques d'écoulement liquide à l'extérieur du vagin lors de l'utilisation.
Patent CA-1061466-A (CA)
Title: Computer responsive postage meter
Inventor: CHECK FRANK T JR
IPC: G07B17/00
Filed: 1979-02-23
Granted: 1979-08-28
Abstract: ABSTRACT OF THE DISCLOSURE           A high volume mailing installation is disclosed in which the output of a programmable high speed electronic digital computer provides destination and postage amount information, a high speed chain printer driven by the computer prints the destination information on address labels, and an authorized postage printing meter is mounted piggy-back fashion on the chain printer and responds to the same computer for automatic printing of authorized postage impressions of the calculated amount on the same mailing labels.  The meter includes a fast, rugged solenoid-actuated segmented flat bed postage printer unit and fixed-program electronic digital postal accounting circuitry, with appropriate security features to prevent or detect postal fraud.
Patent CA-1118493-A (CA)
Title: Flow-through ionic test cell
Inventor: POTTS JOHN R
IPC: G01N27/28
Filed: 1979-04-18
Granted: 1982-02-16
Abstract: ABSTRACT OF THE DISCLOSURE    A flow-through test cell is disclosed which features an electrical conductor disposed in non-contacting adjacency with an ionic sensing electrode and a porous liquid junction for improving signal-to-noise ratio.  The electrical conductor provides a low-impedance path through the fluid which effectively neutra-lizes signal distortion due to impedance variations in the air-segmented, continuously flowing stream.  The electrical conductor includes distended sections which fixedly position such conductor in the ionic test cell, whereby shorting contact with said ionic sensing electrode and said porous liquid junction element is prevented.            Docket 2055-A
Patent CA-1130430-A (CA)
Title: Electrical apparatus comprising a reversible  front plate
Inventor: BENTLAGE BERNARDUS W J
IPC: H05K5/02
Filed: 1979-05-17
Granted: 1982-08-24
Abstract: 23.3.1979                 1                      PHN 9126 ABSTRACT:     An electrical apparatus having a mainly rectangular shape which is provided with a cabinet in which an electrical device is accommodated which comprises a control member which projects beyond the circumference of the cabinet and a box-shaped member with a cover plate which projects beyond the circumference of the cabinet. The control side of the apparatus is closed by means of a reversible front plate which is slid over the control member and the box-shaped member. The front plate comprises upright walls which render the apparatus suitable for building in in the one position and for mounting on or against a wall in the other position.
Patent CA-1104771-A (CA)
Inventor: COHEN MAX
IPC: A22C29/04
Filed: 1979-06-15
Granted: 1981-07-14
Abstract: PROCESS FOR SHUCKING A MOLLUSK     Abstract of the Disclosure Raw mollusks at room temperature are fed to a crusher wherein a mechanical shock is introduced to the mollusks with the magnitude of the shock being sufficient to release attachment between the mollusk meat and the mollusk shell by rapidly accelerating and then rapidly decelerating the mollusks using a rotating roller having a minimum surface speed of about 2800 feet per minute.
Patent CA-1080614-A (CA)
Inventor: WIDMYER RICHARD H
IPC: E21B43/24
Filed: 1979-08-23
Granted: 1980-07-01
Abstract: HIGH VERTICAL CONFORMANCE STEAM INJECTION PETROLEUM RECOVERY METHOD             (D#73,335-F) ABSTRACT OF THE DISCLOSURE       Viscous oil recovery methods employing well-to-well throughput steam injection are frequently less success-ful than anticipated because the process experiences poor vertical conformance, meaning that only a portion of the full vertical thickness of the oil saturated reservoir is contacted by the injected steam.  Because the specific gravity of the vapor phase portion of saturated steam is substantially less than the specific gravity of formation petroleum fluids, the vapor phase steam channels across the upper portion of the formation and only contacts and dis-places petroleum present in said upper portion of the formation, bypassing substantial amounts of petroleum in the lower portion of the formation.  By separating saturated steam into two components, one predominantly liquid phase and one predominantly gaseous phase, and injecting the hot liquid into the upper portion of the formation and the vapor into the lower portion of the formation, substantially greater amounts of formation petroleum are contacted and recovered by steam.  Steam may be separated into liquid and vapor phase components on the surface and injected by a separate flow path into separately completed intervals, or the separation may be accomplished in a downhole separator.   The process may be applied using steam alone, or other gaseous and/or liquid phase additives to steam may be injected in the same manner.          I