baber/WOPTO huggingface dataset:
Patent CA-1137144-A (CA)
Inventor: CAIRNS THOMAS M
IPC: H01H85/20
Filed: 1980-01-14
Granted: 1982-12-07
Abstract: ABSTRACT OF THE DISCLOSURE This specification discloses an automobile terminal block for receiving fuses, and electrical connections to various electrical components of the automobile.  The terminal block has a passage extending therethrough for receiving a fuse holder which is mounted within the terminal block.  The fuse holder is adapted to receive the blade contact of a fuse thereby electrically connecting the fuse to the fuse holder.  Typically, the fuse holder has a spring clip with two prongs spring biased against one another so that the blade can be resiliently secured between the two prongs.  The terminal block includes an entry control ledge for guiding the blade contacts of the fuse toward the fuse holder.  The entry control ledge extends from the sides of the passage in a position aligned with the spring clip so that the blade contact can be guided between the prongs of the spring clip and does not enter the region between the  prongs and the walls of the passage.  An entry control ramp can extend above the entry control ledge and provides both a securing influence and a guiding force on the body of the fuse.  The upper face of the prongs positioned toward an incoming blade contact can be angled so that the blade contact striking the upper face is guided toward a position between the prongs.
Patent CA-1155718-A (CA)
Title: Marine propulsion device including propeller  shroud
Inventor: HOLTERMANN THEODORE J
IPC: B63H5/14
Filed: 1980-03-31
Granted: 1983-10-25
Abstract: ABSTRACT OF THE DISCLOSURE         The marine propulsion device includes a lower unit normally submerged in water, a propeller carried by the lower unit, and an annular shroud surrounding the propeller blades and defining a passageway through which water flows.  The shroud, which can be in the form of a Kort-type nozzle for augmenting propeller thrust, has a trailing edge located rearwardly of the travel path of the propeller blade tips.          The trailing edge of the shroud includes an annular recess through which either engine exhaust gases or atmospheric air is delivered to ventilate the low pressure area created behind the trailing edge of the shroud during forward movement of the lower unit through water.
Patent CA-1143256-A (CA)
Inventor: DE MUYNCK GABRIEEL
IPC: B23D79/00
Filed: 1980-04-16
Granted: 1983-03-22
Abstract: Abstract:    A rotary tool positioning unit for machining workpieces is disclosed having a rotary tool holder and a plurality of slide bearings cooperating with one another in such a manner that the rotary tool holder is capable of independent translational movement in either of two directions perpendicular with respect to one another and capable of independent rotation about either of two axes perpendicular with respect to one another.  One of the translational directions is parallel to one of the rotational axes.  The unit also includes an eccentric crank-shaft cooperating with two slide bearings perpendicular with respect to one another for imparting a reciprocating movement to the tool holder in a direction perpendicular to the longitudinal axis of the tool holder.
Patent CA-1124533-A (CA)
Inventor: TINSLER THEODORE E
IPC: F25B1/00
Filed: 1980-05-27
Granted: 1982-06-01
Abstract: CONDENSING UNIT     Abstract of the Disclosure There is disclosed herein an improved supporting base for refrigeration condensing units which is non-corrosive and includes integral provisions for securing different size refrigeration compressors and associated condensers, as well as an optional receiver. The supporting base also includes a condensate receiving reservoir and means for holding the compressor discharge line beneath the level of condensate therein.          The mounting provisions are designed to position the condenser and compressor above the maximum condensate level so as to reduce the likelihood of resulting corrosion thereof and to effectively prevent condensate leakage therefrom.
Patent CA-1128808-A (CA)
Title: Process for enhancing the sunlight stability  of anthocyanic pigments
Inventor: IACOBUCCI GUILLERMO A
IPC: A23L1/275
Filed: 1980-06-16
Granted: 1982-08-03
Abstract: PROCESS FOR ENHANCING THE SUNLIGHT STABILITY OF ANTHOCYANIC PIGMENTS                       ABSTRACT         The sunlight stability of anthocyanic pigments in mixtures, especially foods, may be enhanced by including in the mixture a photoprotective agent selected from the group consisting of sulfonated polyhydroxyflavonols, poly-(hydroxyalkyl) flavonols, sulfonated polyhydroxyflavones, sulfonated polyhydroxyiso-flavones, and sulfonated aurones.
Patent CA-1140666-A (CA)
Inventor: BORDELON CHESTER M
IPC: H04R13/00
Filed: 1980-07-16
Granted: 1983-02-01
Abstract: Abstract of the Disclosure The present invention relates to a device comprising a magnetic circuit.  The magnetic circuit is comprised of a first magnetic component which is magnetized in a preferred direction and a second magnetic component whose magnetic coercivity is less than the magnetic coercivity of the first component and which is magnetically biased by the first component.  A first unit is provided for inducing a variable magnetic field in the circuit.  A second unit is provided for utilizing the energy output.  The first component consists essentially of a first alloy which comprises a first amount which comprises at least 90 weight percent of the alloy and which consists of Fe, Cr and Co.  The Cr is present in the first alloy in an amount in the range of 20-40 weight percent of the first amount. Co is present in the first alloy in an amount in the range of 3-30 weight percent of the first amount.  The second component consists essentially of a second alloy which comprises a second amount which comprises at least 95 weight percent of the alloy and which consists of Fe and Al.  The Al is present in the second alloy in an amount in the range of 1.5-18 weight percent of the second amount.
Patent CA-1149878-A (CA)
Inventor: USHIDA SUSUMU
IPC: H04B1/10
Filed: 1980-08-26
Granted: 1983-07-12
Abstract: ABSTRACT OF THE DISCLOSURE     A buffer amplifier circuit of a wideband tuner has an output transistor.  The output terminal of this transistor is grounded through a matching transformer having two taps.  One of the taps constitutes a terminal through which the output signal is delivered to a mixer circuit, while the other tap is grounded through a capacitor which constitutes, in cooperation with the matching transformer, a trap circuit.  This trap circuit is adapted to trap  a frequency which is about twice as high as the low region oscillation frequency of a local oscillator which pro-duces an input to the buffer amplifier circuit.
Patent CA-1138382-A (CA)
Inventor: OTTERSON LEWIS L
IPC: B65D47/26
Filed: 1980-08-28
Granted: 1982-12-28
Abstract: PRE-ORIENTED ROTOR-TYPE DISPENSER TOP     ABSTRACT          The rotatable cap of an end closure and the associ-ated end closure base are provided with detent means defining one rotative position out of the entire 360 degrees and allowing rotation up to such position from all other rotative positions throughout the entire 360 degrees.  The detent may be in the form of a plug which is received in and closes the discharge opening of the closure to act as an anti-sifting element.  Automatic orientation can be accomplished by simply engaging the cap with a friction member carried at the end of a power-driven spindle provided with a slip clutch while turning the spindle through at least one full turn.
Patent CA-1162435-A (CA)
Inventor: MILLAR DONALD B
IPC: A23J1/14
Filed: 1980-09-22
Granted: 1984-02-21
Abstract: ABSTRACT OF THE DISCLOSURE The yield of soybean isolate obtained by collecting protein from an aqueous protein dispersion formed by extracting the protein from soybeans with aqueous food grade salt solution and diluting the protein solution, optionally after concentra-tion of the protein content thereof, is improved by effecting the extraction at a pH of about 5.6 to about 7.0 and adjusting the pH of the protein solution (or concentrate, if the concen-tration step is used) to a pH of about 4.8 to about 5.4 prior to the dilution step.
Patent CA-1138305-A (CA)
Inventor: BATSON WILLIAM A
IPC: B27B5/20
Filed: 1980-09-23
Granted: 1982-12-28
Abstract: MOTORIZED MITER SAW FENCE MOUNTING                         Abstract A motor operated circular miter chop saw is pivot-ally mounted on a generally horizontal axle pivot bolt about which it rotates in a vertical plane with the axle pivot bolt being carried by a cast support base structure.  Angular orientation of the work piece is provided by an angularly adjustable fence rotatably carried by the cast base support structure with the fence having a generally downwardly open circularly arcuate groove cooperating with a pair of machined steel pins pressed into the cast base support struc-ture.  The cast base support structure is also provided with an arcuate slot to provide clearance for the circular saw blade and leaf spring means are provided carried by the cast support base bias the fence rear-wardly so that the pins engage against the inward wall of the fence groove.
Patent CA-1149940-A (CA)
Inventor: GRIFFITH NEIL J
IPC: G11B5/29
Filed: 1980-10-02
Granted: 1983-07-12
Abstract: SELECTIVELY ACTUABLE MAGNETIC HEAD                ABSTRACT OF THE DISCLOSURE           A gapped magnetic core is comprised of core mater-ial of one type.  Gapping material, which is magnetically different from the core material, "completely" bridges the core gap.  The gapping material has a lower magnetic satura-tion level than does the core material; and thus the gap cannot act as a transducer gap until it becomes magnetically saturated.  When gapped cores as described above are stacked to form a multitrack head, the effects of inductive coupling between the cores is prevented; i.e., when, for example, one core of the stack of cores is actuated by magnetically saturating its gap, all other cores of the stack are inher-ently immune to inductive coupling to the actuated core. This is because induced flux in all non-actuated cores is magnetically short-circuited through their respective mag-netic gaps.
Patent CA-1147683-A (CA)
Inventor: ROSENTHAL JOEL W
IPC: C10G67/04
Filed: 1980-10-17
Granted: 1983-06-07
Abstract: ABSTRACT OF THE DISCLOSURE      "TWO STAGE COAL LIQUEFACTION PROCESS WITH PROCESS-DERIVED SOLVENT"         Disclosed is a two-stage process for the production of clean liquid hydrocarbons form coal.  In the process sub-divided coal is dissolved in a process-derived solvent.  The dissolver effluent is passed through a catalytic reactor operating under hydrocracking conditions, to produce normally liquid products and recycle solvent.  The solvent is further subjected to treatment with an antisolvent to precipitate unconverted aspheltenes prior to recycly to the dissolution stage.
Patent CA-1144400-A (CA)
Inventor: FRAZEE WILLIAM T
IPC: F16H63/42
Filed: 1980-10-28
Granted: 1983-04-12
Abstract: ABSTRACT OF THE DISCLOSURE        A gear selector inhibitor and warning signal switch for the power transmission gear selector mecha-nism of an automotive vehicle having primary torque drive gears and an idler pinion selectively engageable with a drive gear.  The inhibitor and switch unit includes a spring biased plunger that urges engagement of the plunger with a bellcrank, which is adapted to move the idler into meshing engagement with the drive gear when the gear shift mechanism transmits shifting motion to the bellcrank.  In this condition, the plunger is forced by the shift mechanism out of engagement with the bell-crank and this action operates to make a connection bet-ween electrical terminals on the plunger and electrical receptacles for the terminals thereby completing an electrical circuit that produces a sensible warning indi-cation that the shift mechanism has engaged the bellcrank. When the shift mechanism is disposed for drive by other than the idler-engaging drive gear, the shift inhibitor positively locks the bellcrank against errant movement and the warning lamp circuit is opened.
Patent CA-1139540-A (CA)
Inventor: JACOBSON CHESTER F
IPC: B26B21/22
Filed: 1980-10-31
Granted: 1983-01-18
Abstract: ABSTRACT OF THE DISCLOSURE    A razor blade assembly comprising a body member including a guard portion, a blade means support portion, and cap portion, a first slide structure removed from the center of the body member and extending transversely to a lengthwise axis of the body member, and a second slide structure removed from the. center of the body member, in a direction opposite to the first slide structure and extending transversely to the lengthwise axis of the body member, the slide axes of the slide structures being  substantially parallel.
Patent CA-1158556-A (CA)
Inventor: KOZAKI YUICHI
IPC: C07H19/16
Filed: 1980-11-24
Granted: 1983-12-13
Abstract: ABSTRACT OF THE DISCLOSURE     A stable composition of S-adenosyl-L-methionine is disclosed which includes a salt of S-adenosyl-L-methionine and a pharmaceu-tically acceptable, water-soluble salt of a bivalent or trivalent metal.  The salt of S-adenosyl-L-methionine is, for example, a salt of S-adenosyl-L-methionine with hydrochloric acid, sulfuric acid, p-toluenesulfonic acid, phosphoric acid, formic acid, acetic acid, citric acid, tartaric acid, or maleic acid ; or a double salt of S-adenosyl-L-methionine with the foregoing acids.          The salt of a bivalent or trivalent metal is, for example, calcium chloride, ferric chloride, magnesium chloride, or magnesium sulfate.  A process for preparing the composition is also disclosed.  The composition is suitable for preparing pharmaceutical preparations of S-adenosyl-L-methionine.
Patent CA-1150545-A (CA)
Inventor: GRAFF HENRY W
IPC: B60R1/00
Filed: 1980-11-25
Granted: 1983-07-26
Abstract: ABSTRACT OF THE DISCLOSURE          A vehicle mirror mounting assembly particularly suited for the aftermarket wherein the mirror mounting assembly must be able to conform to side surfaces or areas of vehicles having different contours depending upon the make, year-model and style of the particular vehicle.  The assembly comprises a mirror support member in the form of an angle having two legs of different lengths forming between them an acute angle with either leg capable of providing a horizontal support for a mirror depending upon which leg is in the horizontal position as mounted, and a pair of mounting brackets for attaching the distal ends of the legs to the side of a vehicle.  Each mounting bracket has two legs interconnected integrally by an elongated curved section which is weakened by removal of sufficient material to permit the legs to be bent toward and away from each other so as to have one leg that will fit flat-wise against the mounting surface on the vehicle while the other leg fits flatwise against the distal end of the adjacent leg of the angle member.   Suitable fasteners inter-connect the angle member ends to the mounting brackets and the mounting brackets to the side of the vehicle.
Patent CA-1163422-A (CA)
Inventor: CHEUNG HARRY
IPC: B01J31/06
Filed: 1980-11-28
Granted: 1984-03-13
Abstract: IMPROVED HYDROGEN-WATER ISOTOPIC EXCHANGE    PROCESS          Abstract of the Disclosure Deuterium is concentrated in a hydrogen-water iso-topic exchange process enhanced by the use of catalyst materials in cold and hot tower contacting zones.  Water is employed in a closed liquid recirculation loop that includes the cold tower, in which deuterium is concen-trated in the water, and the upper portion of the hot tower in which said deuterium is concentrated in the hydrogen stream.  Feed water is fed to the lower portion of said hot tower for contact with the circulating hydrogen stream.  The feed water does not contact the water in the closed loop.  Catalyst employed in the cold tower and the upper portion of the hot tower, preferably higher quality material, is isolated from impurities in the feed water that contacts only the catalyst, preferably of lower quality, in the lower portion of the hot zone. The catalyst materials are desirably employed in hydrophobic catalyst systems so as to to retard fouling by liquid water while maintaining the accessibility of the catalyst for isotopic exchange between hydrogen and water vapor.  Hydrophobic treating materials such as polytetra-fluoroethylene or silicone resins can be employed.  The hydrogen stream is desirably heated and humidified prior to entering the lower portion of the hot zone and cooled and dehumidified prior to passage to the cold tower.   The closed loop water passes from the cold zone to the dehumidification zone, and a portion of said water leaving the upper portion of the hot tower can be passed to the humidification zone and thereafter recycled to said closed loop.  Deuterium concentration is enhanced in said catalytic hydrogen-water system while undue retarding of catalyst activity is avoided.     SPECIFICATION
Patent CA-1169042-A (CA)
Inventor: ROZOVSKY ALEXANDR Y
IPC: B01J21/00
Filed: 1981-01-14
Granted: 1984-06-12
Abstract: ABSTRACT OF THE DISCLOSURE    A catalyst for dehydrogenating oxygen containing deriva-tives of the cyclohexane series having the following general formula   where R1 is either hydrogen or a C1-C4 radical, R2 and R3 are radicals which may be the same or different being selected from -H, -OH, and =O, provided that R2 and R3 are not both hydrogen atoms, R1, R2, R3 being linked to different carbon atoms of the ring to form the corresponding cyclic ketones and/or phenols, said catalyst comprising the following components (wt.%)   nickel . . . . . . . . . . . . 15 to 55 tin . . . . . . . . . . . . .  0.2 to 1.95 inert carrier . . . . . . . . 84.8 to 43.05, and the atomic ratio of nickel and tin being within 26:1 and 410: 1, and may contain additionally an alkali salt of a mineral acid in an amount of 0.01 to 1.0 wt.%.  The invention also provides a process for dehydrogenating said oxygen-containing derivatives of the cyclohexane series to form the correspond-ing cyclic ketones and/or phenols which comprises contacting the oxygen-containing derivatives of the cyclohexane series with said catalysts in the presence of a diluent, i.e., an inert gas, aliphatic hydrocarbons C1-C4, nitrogen, carbon dioxide gas, steam, aliphatic alcohols C1-C3, or various com-binations thereof at a temperature of from 160 to 340°C, a partial pressure of the oxygen-containing derivatives of the cyclohexane series, ranging between 0.003 and 0.1 atm, and feed rates of said oxygen-containing derivatives of the cyclo-hexane series and of said diluent being from 0.5 to 5.0 kg/l-hr and 1 to 53 m3/1hr, respectively.  The catalyst has a high capacity (up to 3.8 kg/1 per hour), selectivity (up to 99 per cent) and stability, its effective period lasting up to 400 hours and more without degrading its characteristics as to capacity and selectivity. The process is simple as to the process equipment and techniques and involves but low oper-ating costs.
Patent CA-1162841-A (CA)
Inventor: UTSUMI YOSHIKAZU
IPC: B65B61/06
Filed: 1981-02-16
Granted: 1984-02-28
Abstract: ABSTRACT OF THE DISCLOSURE      A common intermittent drive mechanism intermittently rotates a feed roller and a cutter rotor.  An intervening gear and the radii of the feed roller and the cutter rotor differentiate the circumferential speed of the roller and the rotor to provide a slip between a continuous strip-like dispenser sheet fed by the feed roller and the cutter rotor surface.  A suction means in the cutter rotor surface holds the dispenser sheet while allowing the slip thereof.  When the movement of the cutter rotor is interrupted, a cutter is actuated and separates the individual articles from the remaining dispenser sheet.          While the separated article is carried by the moving surface of the cutter rotor for a distance greater than the pitch of the article wrapped in the dispenser sheet, another single article is moved into the position for separation, and this prosedure is repeated.  The apparatus may comprise chain driven grippers which, in cooperation with a cam arrangement and a spring, grips the separated article and removes it from the cutter rotor surface to carry to the next process station.
Patent CA-1120907-A (CA)
Inventor: ADAMS HORST
IPC: F16K1/22
Filed: 1981-04-06
Granted: 1982-03-30
Abstract: ABSTRACT OF THE DISCLOSURE         A circular seal ring for co-operation with a conically shaped seating surface of a disc valve that is concentric with respect to a valve axis.  The seal ring comprises, in cross-section, a base having a width in a radial direction and a thickness in an axial direction.  A slanted web protrudes in a generally radial direction from the base having substantially parallel, generally axially oriented faces. A slanted web center line intersects a radially oriented surface of the base at a first point.  The web has a thickness substantially less than the thickness of the base to render it relatively flexible.  A sealing member protrudes in a generally radial direction from an end of the web remote from the base.  The sealing member terminates in a convex, arcuately shaped sealing surface extending in a generally axial direction and has a center of curvature which lies on the slanted web center line.  The distance from the sealing surface to the first point is less than from the sealing surface to the center of curvature.  The base, the web and the sealing member are constructed of a resilient material.  The ring permits a disc valve that is easy and relatively cheap to make yet effective at widely varying pressures.
Patent CA-1169563-A (CA)
Inventor: DLUGOS DANIEL F
IPC: G07B17/00
Filed: 1981-04-28
Granted: 1984-06-19
Abstract: MAILING SYSTEM WITH SEQUENTIAL PRINTING CONTROL              ABSTRACT OF THE DISCLOSURE    A processor controlled automated mailing system for determining and printing the requisite postage for mailing an article includes a scale, a keyboard for operator input, a display and a meter setting device.  After the requisite postage has been determined, a postage printing cycle is initiated by the operator.  The processor determines whether the calculated postage value exceeds the digit printing capacity of the meter and, if so, advises the operator.  The operator then determines if an entry error has been made and if not, reactivates the printing cycle.  The processor thereafter initiates the meter setting device to sequentially print multiple tapes with each depression of the print key until the total value printed reached the calculated postage value.   An alternate embodiment incorporates a circuit for implementation of the method without processor control.
Patent CA-1157625-A (CA)
Inventor: LUCIK DENNIS M
IPC: E01C5/18
Filed: 1981-05-20
Granted: 1983-11-29
Abstract: ELASTOMERIC COMPOSITE PAVEMENT                   ABSTRACT OF THE DISCLOSURE          A premium paving unit of elastomeric binder material and friction aggregate formed by a molding method which results in an ideal distribution of the aggregate in the binder wherein the aggregate is exposed at a wear face of the unit, has a preferential orientation with the wear face, and is substantially uniformly distributed throughout the remain-der of the unit.
Patent CA-1177029-A (CA)
Inventor: STOHLQUIST ROGER H
IPC: B65B43/59
Filed: 1981-05-27
Granted: 1984-10-30
Abstract: Abstract of the Disclosure:  A method and appara-tus for filling open-top containers with a flowable semi-solid material in which the material is discharged in sub-stantially continuous fashion to a downwardly opening nozzle.  An empty container is elevated into partial tele-scoping relation with the nozzle and moves downwardly as it is filled.  The filled container is moved crosswise of the nozzle and the vertical position of the container rela-tive to the nozzle is controlled during movement crosswise of the nozzle to initially maintain the upper edge of the filled container below the lower edge of the nozzle at its discharge side to shear off material at a level above the top of the container and to thereafter move the filled con-tainer upwardly sufficient to cause the trailing upper edge of the filled container to substantially wipe across the lower edge of the nozzle at the discharge side thereof.