baber/WOPTO huggingface dataset:
Patent BE-899986-A (BE)
Title: Appareil de traitement de signaux en pyramide hierarchique en temps reel.
Inventor: CARLSON C
IPC: G06F17/10
Filed: 1984-06-21
Abstract: L'invention concerne un appareil de traitement de signaux en pyramide hiérarchique en temps réel. Une organisation pipe-line sert à analyser en temps réel retardé le spectre de fréquences d'une composante d'informations à une ou plusieurs dimensions d'un signal temporel donné (G0) ayant une fréquence supérieure qui n'est pas plus élevée (f0) et pour synthétiser en temps réel retardé un signal temporel (G0) à partir de son spectre de fréquences analysé.L'invention convient au traitement d'images de fréquences spatiales bidimensionnelles d'images de télévision.
Patent BE-902113-A (BE)
Title: Rod stone manipulating terrestrial EM fields of water pipes and mains - consists of copper wire bent into V=shape and embedded in concrete
IPC: G01V9/00
Filed: 1985-04-04
Abstract: The rod stone consists of a V-shaped screening copper wire bent in the middle and embedded in concrete with its middle showing. The stone reflect and reverses the polarity of the terrestrial e.m. fields of water pipes and various power lines. - The reflecting polarity reversal occurs best when the stone is placed on the right radiation vector of an electromagnetic field. The total length of the wire can be varied between 152 and 550 mm. The thickness is 2.5 mm. The distance between the ends is c. 100 mm.
Patent BE-902372-A (BE)
Title: Opaque polyethylene for caulking mastics in building work - to suppress excessive hardening by exposure to light or moisture
IPC: E06B3/56
Filed: 1985-05-08
Abstract: An opaque film of polyethylene is applied to the surface of a polymeric mastic applied to gap or joints in building construction, e.g. between door or window frames and adjacent wall interfaces, to inhibit post-hardening of the mastic by ageing. Pref. the cover becomes bonded to the mastic surface during its initial setting process.
Patent BE-906025-A (BE)
Title: Structural deformation compensating unit - has sliding low friction bolts for attachment to cross bracing struts with elastic tension and compression absorbing elements
IPC: E04B1/98
Filed: 1986-12-23
Abstract: The deformation of buildings or constructions e.g. caused by climatic or seismic forces is controlled by cross bracing the structure. At each end of the cross bracing strut are tension or compression compensating units. Each unit has a support body with features allowing it to be fastened to the node of the structure. - The unit is attached to its cross bracing by bolts which slide in slots on low friction washers or spacers. The tension or compression loads are absorbed and counteracted by a pile of elastic elements e.g. springs, Belleville washers, rubber blocks etc. with an elasticity to suit each application. External tie bars compress the elastic elements during installation.
Patent CA-1042770-A (CA)
Inventor: FURNEY CHARLES P JR
IPC: C22F1/04
Filed: 1974-08-20
Granted: 1978-11-21
Abstract: Abstract of the Disclosure A method for making a heat treated aluminum alloy article, including the steps of bonding insulation onto selected areas of the article with a bonding means for main-taining a bond during heating for solution heat treatment, solution heat treating the thus-insulated article, and, with the insulation still on the article subjecting the solution heat treated article to a quench for maintaining precipitable components of the alloy in solution.
Patent CA-1040389-A (CA)
Inventor: WOLF AXEL
IPC: B01J14/00
Filed: 1974-08-29
Granted: 1978-10-17
Abstract: ABSTRACT OF THE DISCLOSURE An apparatus for carrying out chemical reactions in a continuous manner particularly polymerizations, comprising a substantially axially symmetrical central reaction chamber con-taining a plurality of vertically spaced substantially axially symmetrical separators dividing said central reaction chamber into a plurality of compartments, a rotatable chart extending perpendicularly to said separators through each of said sep-arators adopted to mount agitator blades thereon for each of said plurality of compartments, means to rotate said rotatable shaft, openings in said separators adopted to allow a restrict-ad flow of liquid between said plurality of compartments, .epsilon. plurality of ring-shaped conduits, each in communication with one of said plurality or compartments by two unrestricted openings therein, and openings in the topmost and bottommost of said plurality of compartments and in said ring-shaped con-duits adapted to receive and dispense fluids; as well as a method of continuous suspension polymerization of vinyl monomers in the presence of water and an oil-soluble free-radical polymerization catalyst utilizing the said apparatus.
Patent CA-1037210-A (CA)
Inventor: INMAN CHARLES E
IPC: D06M11/82
Filed: 1974-09-13
Granted: 1978-08-29
Abstract: Abstract of the Disclosure A fire-resistant, water-and oil-repellent nonwoven fabric is prepared using a fire-retardant, surfactant-free adhesive/binder containing halogen and/or phosphorus additive, followed by treatment with a fluoro-chemical repellent agent.
Patent CA-1039403-A (CA)
Inventor: IZURA YOSHITERU
IPC: G06K7/10
Filed: 1974-10-22
Granted: 1978-09-26
Abstract: ABSTRACT OF THE DISCLOSURE         This invention is characterized by apparatus for detecting whether an object having information to be read-out is located in a scanning light beam.  Means are providing for, start-ing or stopping operation of the light source or passing  or cutting off the light beam by the detected output.  The apparatus includes, means for converting the light beam emitted from a light source to scanning light beam by using a deflection means, means for applying the scanning light beam onto the object and means of reading-out the information contained in the object from the light beam reflected by the object.
Patent CA-1056663-A (CA)
Inventor: COUNSELL PATRICK J C
IPC: B32B5/18
Filed: 1975-06-03
Granted: 1979-06-19
Abstract: ABSTRACT OF THE DISCLOSURE      Water-activatible tapes are disclosed comprising a fibrous or foamed plastics material impregnated with a cement composition and preferably containing a natural or synthetic rubber binder.  The tapes are suitable for construc-tion or sealing purposes, e.g. sealing joints in building structures or pipe-wrapping, by wetting with water to form a pliable mass which can be deformed to the desired shape and which will subsequently harden.
Patent CA-1038213-A (CA)
Inventor: NISHIMOTO KANICHI
IPC: G03D3/13
Filed: 1975-07-14
Granted: 1978-09-12
Abstract: PHOTOGRAPHIC PROCESSOR WITH RESILIENT FIBERS COVERING ROLLER         ABSTRACT OF THE DISCLOSURE         A transfer mechanism for use with a continuous film processing apparatus is disclosed.  The transfer mechanism includes a combination of a large diameter main roller and a pair of auxiliary rollers of smaller diameter biased against the main roller.  The main roller is covered with a mesh cloth having a plurality of loop-shaped projections made of untwisted three piece yarn units which contact the auxiliary rollers.          A photo-sensitive material, such as film, is introduced between the main roller and the auxiliary rollers in a processing liquid and is transferred speedily and processed evenly without any damage to the emulsified coating.
Patent CA-1044436-A (CA)
Inventor: LABATE JAMES B
IPC: B22D7/10
Filed: 1975-07-21
Granted: 1978-12-19
Abstract: ABSTRACT OF THE DISCLOSURE A pair of holding devices for side boards in ingot molds are disclosed as extendible metal members capable of being wedged between a pair of side boards in the upper end of an ingot mold so as to hold the same against floating and simultaneously engage and hold a second pair of side boards in the upper end of the ingot mold positioned at right angles to the first pair. The holding devices are self-tensioning rod-like metal members having U-shaped configurations inwardly of their ends with serrated clips attached to the ends for engaging the side boards. This invention distinguishes from other inventions by reason of the provision of the self tensioning spring-like rods from which the devices are largely formed together with the serrated end clips which hold the devices in position in an ingot mold.
Patent CA-1036931-A (CA)
Inventor: PAYTON JAMES H
IPC: C02F1/66
Filed: 1975-09-02
Granted: 1978-08-22
Abstract: WATER-BASED MICROBICIDE FORMULATION     ABSTRACT OF THE DISCLOSURE            Products and processes of a water-based formulation of methylene bis thiocyanate (MBT) in a xantham gel, which is a hydrophilic colloid in water where the colloid is utilized at a concentration of about .02-2.0 percent and preferably .1-1.0 of the colloid carrier.  In use in water treatment, this dosage is adjusted so that use dosage contains about .5-1.0 percent by weight of the microbicide.  Alternatively, a ternary formulation may be used containing MBT plus an auxiliary fast-acting biocide in the same xanthan gel.  The auxiliary micro-bicide is selected from an n-alkyI (C12-C18) dimethyl(benzyl) ammonium chloride such as the preferred quaternary; i.e., tetra-decyl benzyl dimethyl ammonium chloride (ROCCAL*-MC-14 -- Hilton-Davis).  The MBT or combination of microbicides is utilized for shipment or make up concentration in a weight percentile of 5-20%; a preferred percentile of 5-10%; and an optimum per-centile of about 10%, based upon the xanthan carrier in water.          The critical microbicide particle size, which is slightly greater than colloidal, is in the broad range 20-150 microns, with a preferred average particle size of 20-45 microns.     *Trade Mark
Patent CA-1053390-A (CA)
Inventor: COTTIN JEAN
IPC: G09B29/10
Filed: 1975-11-20
Granted: 1979-04-24
Abstract: ABSTRACT OF THE DISCLOSURE:           The invention relates to a system for displaying infor-mation on-board moving objects indicating in particular to passen-gers of a public transport service where they are and where they are going.  For that purpose, a plurality of vehicles which move along a route with predetermined transit points are equiped each with a display device on which the transit points as also the termini of the route are visualized by simple means as lights.  The lights are generally turned off but the light corresponding to a transit point towards which the vehicle is heading, is lit so as to indicate the point to passengers.  The operation of the device is based upon a comparison of the distance traveled by the vehicle from a terminus as origin starting point with successively fixed distances which characterize the transit points.
Patent CA-1051354-A (CA)
Title: Apparatus for inhibiting a plurality of disc records from being disposed on a turntable and grounding a disc record disposed on the turntable
Inventor: KIRSCHNER THOMAS F
IPC: G11B9/06
Filed: 1976-04-13
Granted: 1979-03-27
Abstract: APPARATUS FOR INHIBITING A PLURALITY OF DISC RECORDS FROM BEING DISPOSED ON A TURNTABLE AND GROUNDING A DISC RECORD DISPOSED ON THE TURNTABLE     Abstract of the Disclosure In a system for playing back prerecorded signals from a centrally apertured and grooved disc record having an exposed conductive region surrounding the aperture susceptible of accumulating electrical charge of sufficient magnitude to damage a groove-engaging signal pickup for transducing the disc record, an apparatus for inhibiting a plurality of disc records from being disposed on the player turntable while grounding the conductive region of a disc record disposed on the turntable is provided.  An engaging member is mounted to a centering spindle secured to the turntable for rotation in a first and a second direction in response, respectively, to the passage of a disc record to-and-from a playback position of the disc record on the turntable.  If a disc record is disposed on the turntable, the conductive region of the disc record is located remote from the turntable.  When a first disc record is placed on the turntable in the playback position, a conductive portion of the engaging member extends sufficiently to engage the conductive region of the first disc record in order (1) to electrically connect the conductive region which is remote from the turntable to ground potential of the playback system via the turntable spindle, and (2) to inhibit rotation of the engaging member in the first direction, thereby preventing a second disc record from being placed on the turntable.
Patent CA-1079815-A (CA)
Inventor: LIFSHITS VIKTOR S
IPC: B23K11/04
Filed: 1976-05-10
Granted: 1980-06-17
Abstract: Abstract of the Disclosure The machine disclosed is provided with a mani-pulator which aligns and moves the pipes in course of welding and incorporates a rod for the movement of the manipulator relatively to the welded joints of pipes.  The rod is immov-ably attached to a body of the manipulator, is made hollow and is provided with a partition subdividing the bore of rod into two spaces.  One of the spaces is intended to be filled with a working fluid and the other accommodates on the partition a hydraulic system for feeding and controlling both the actuators of pipe-holding clamps and a means of moving the pipes in course of welding, the means comprising hydraulic cylinders whose bodies are immovably attached to the body of a movable aligning unit between hydraulic cylinders which are mounted on one unit to actuate the clamps holding fast one of the pipes welded whereas the piston rods of the hydraulic cylinders moving the pipes are immovably attached to the body of the manipulator insulated electrically from an immovable aligning unit.
Patent CA-1065526-A (CA)
Title: Low viscosity high solids phenoplast coating composition
Inventor: PURCELL FREDERICK C
IPC: C08G8/20
Filed: 1976-08-06
Granted: 1979-10-30
Abstract: ABSTRACT OF THE DISCLOSURE             A high solids coating composition obtained by mixing a low viscosity dimethylol phenol, a methylene bis-phenol, an epoxy containing reactant, a polyol and an amine catalyst all dissolved in sufficient organic solvent to provide for easy application but having less than 25 volume percent of solvent.
Patent CA-1088876-A (CA)
Inventor: FRANKL GERALD P
IPC: A23K40/00
Filed: 1976-09-09
Granted: 1980-11-04
Abstract: Abstract of the Disclosure Dry and liquid feed supplements are recovered from treating animal wastes collected from a confinement feeding area for livestock and the like by a closed loop type of collection system including a primary liquid stor-age tank.  Solids and liquids are separated from the col-lected wastes by dynamic liquid filtering apparatus in-cluding a unique compression filter.  Liquid is withdrawn near the surface of the primary tank, passed through a second solid/liquid separating filter and transferred to a secondary tank.  preferably rarified oxygen is forc-ed into both tanks so as to aerate the liquids.  After appropriate aerobic digestion or oxidation, the secondary tank liquids are used to supplement feed water and the solids are used to suppplement dry feed ration.
Patent CA-1058247-A (CA)
Inventor: STEDMAN ROBERT N
IPC: B62D33/06
Filed: 1976-09-15
Granted: 1979-07-10
Abstract: CAB, PINNED ON FOR DOUBLE    ARTICULATED TRACTOR     A B S T R A C T         In a double articulated vehicle, such as for use in low overhead clearance areas, a front and rear frame are pivotally mounted to an intermediate carriage in such a way that both frames will turn in the same direction upon actuation of the steering mechanism.  A cab is removably mounted on sound suppressing shock mounts on the side of the intermediate carriage with the floor of the cab substantially coterminous with the bottom of the carriage and with the roof of the cab substantially coterminous with the highest projections on the front and rear frames.  The cab will face in a direction trans-verse to the lengthwise centerline of the vehicle and be protected by and from the wheels on one side of the vehicle.
Patent CA-1085832-A (CA)
Inventor: SCHAAF THOMAS K
IPC: C07F9/6553
Filed: 1976-09-23
Granted: 1980-09-16
Abstract: ABSTRACT OF THE DISCLOSURE 5-(2-Carboxythiophen-5-yl)-16-aryloxy-.alpha.-tetranor-.omega.-tetranorprostaglandins and intermediates useful in their prepara-tion are disclosed.  The novel prostaglandins of this invention have been found to have activity profiles comparable to the parent prostaglandins but they exhibit a greater tissue specificity of action.
Patent CA-1072784-A (CA)
Inventor: CALATO JOSEPH D
IPC: G10D13/00
Filed: 1976-10-05
Granted: 1980-03-04
Abstract: ADJUSTABLE DRUM BRUSH   Abstract A drum brush comprising a casing, a plurality of wire bristles at least partially within said casing and movable to selected positions in which portions of said bristles extend outwardly from one end of said casing, and a control rod operatively connected to said bristles and adapted to move said bristles to and from said selected positions, said casing having an open end through which said bristles may be wholly removed, a cap adhesively held on said open end of said casing having a bore through which said control rod ex-tends and having a groove into which said open end of said casing extends, and crimps in said control rod for holding the bristles in desired position.
Patent CA-1090795-A (CA)
Inventor: JONES CHARLES D
IPC: A61K31/381
Filed: 1976-10-21
Granted: 1980-12-02
Abstract: ABSTRACT OF THE DISCLOSURE The present invention relates to novel derivatives of 2-phenyl-3-aroylbenzothiophenes and 2-phenyl-3-aroyl-benzcthiophene-]-oxides which are useful as antifertility agents.  The compounds of this invention have the qeneral formula       I     in which X is -S- or  ; R is hydrogen, hydroxyl, or C1-C5 alkoxy; R1 is hydrogen, hydroxyl, C1-C5 alkoxy, C1-C5 acyloxy, C1-C5 alkoxycarbonyloxy, benzoyloxy, adamantoyloxy, chloro, bromo, or         ; and R2 is hydrogen, hydroxyl, C1-C5 alkoxy, or         , in any of the above of which R3 and R4 independently are C1-C4 alkyl, or R3 and R4 taken together with the nitrogen to which they are bonded consti-tuce a heterocyclic ring selected from the group consisting of pyrrolidino, piperidino, hexamethyleneimino, or morpholino; subject to the limitation that when R2 is hydrogen, R1 is hydrogen, hydroxy, C1-C5 alkoxy, or        , and at least one of R and R1 is other than hydrogen.  Also provided are pharmaceutically acceptable non-toxic acid addition salts of those compounds of formula I as defined above in which any of R1 and R2 represent         .
Patent CA-1076344-A (CA)
Inventor: ADAMS JEAN M
IPC: F41G1/46
Filed: 1976-10-27
Granted: 1980-04-29
Abstract: ABSTRACT OF THE DISCLOSURE      A readily attachable and detachable gun sight mount for mounting rifle-like sights to a shotgun.  The invention provides shotguns, with ventilated ribs, with a gun sight mount that is securely clamped to and accurately indexed with the ventilated rib.  The invention provides shotguns, not provided with a ventilated rib, with a gun sight mount that is securely clamped to the gun barrel and is accurately indexed with existing structures of the shotgun barrel.  The preferred gun sight mounts of this invention incorporate for their employment a two part clamp which is accurately formed to fit the structural parts of the gun barrel to which the gun sight mount is to be clamped, a means for holding the parts of the clamp in alignment during assembly with the gun barrel, a pair of fasteners, a portion of the gun sight mount formed to index to and mechanically engage with an existing part of the gun barrel, and an appropriate portion of the mount suitably formed to receive and securely mount a gun sight to the gun sight mount.
Patent CA-1097017-A (CA)
Title: Construction unit
Inventor: BECKER OTTO A
IPC: E04B1/62
Filed: 1976-11-24
Granted: 1981-03-10
Abstract: ABSTRACT OF THE DISCLOSURE     A wall unit having a vapor-proof evacuatable envelope and a supporting core in the envelope.  Wall shells form  the outer sides of the element, and screw means extend through and rigidly interconnect the walls shells and thus the element, the screw means having flanges which can be adjusted toward or away from each other to adjust the pressure applied to the wall ele-ment by the screw means.  Horizontal and vertical reinforcement means are pre-stressed and cast in the outer wall shell.
Patent CA-1063595-A (CA)
Inventor: LEEDHAM HARRY W T
IPC: F28F1/32
Filed: 1976-12-06
Granted: 1979-10-02
Abstract: ABSTRACT                A finned tube bundle heat exchanger utilized for heat transfer between a pair of countercurrent circulating liquids, such as for an oil cooler, wherein a bundle of tubes for the flow of one liquid therethrough pass through spaced openings in a plurality of fins or plates which are in heat transfer contact therewith.  The fins are provided with a plurality of slits extending over a substantial portion of the fin surface to provide fluid flow directing openings and/or act to interrupt the fluid boundary layer on the surface of each fin and enhance the heat transfer character-istics of the finned tube bundle.
Patent CA-1064625-A (CA)
Inventor: SCHEIDWEILER ANDREAS
IPC: G08B17/10
Filed: 1977-01-26
Granted: 1979-10-16
Abstract: ABSTRACT OF THE DISCLOSURE         The present invention provides a fire sensing arrange-ment comprising at least two ionization chambers and an electrical evaluation circuit arranged to yield an alarm signal when the resistance of one at least of the ionization chambers exceeds a predetermined threshold level as a result of the entrance of smoke into the chamber, one of said ionization chambers being a smoke-sensitive and air-accessible ionization chamber of a first kind including means for ionizing the air which are so constructed and arranged that ions of both polarities are formed in the whole of the space between the electrodes of the chamber, and being provided with means for retarding the entry of air flowing into the chamber, and another of said ionization chambers of a second kind being arranged for substantially unhindered entrance of air and including ionization means so constructed and arranged that a part only of the space between the electrodes so that the ion current flowing in the chamber comprises ions of only one polarity, the evaluation circuit being so arranged that an alarm signal is initiated upon a predetermined increase in the resistance of either or both of the two chambers.
Patent CA-1053978-A (CA)
Inventor: HOMANICK GEORGE
IPC: B60P7/16
Filed: 1977-03-11
Granted: 1979-05-08
Abstract: A cargo restraint system comprising pneumatic engagement means especially adapted for tall upright wheeled carriers for e.g. beverages.
Patent CA-1089979-A (CA)
Inventor: HOPKINS ROBERT S JR
IPC: H04N5/073
Filed: 1977-03-18
Granted: 1980-11-18
Abstract: TELEVISION SYNCHRONIZING APPARATUS              Abstract of the Disclosure In a television signal synchronizer having a coherent memory, it is necessary to modify the writing of data into memory or the reading of data out of memory in order to provide field conversion.  In the described apparatus, the reading out of data is always done according to a non-variant sequence determined by the local (studio) reference timing signals.  In a first embodiment the read address generator signals are modified so as to read out the stored video signal in accordance with the non-variant write in sequence.  In a second embodiment the write address generator signals are modified so as to position the incoming video signal into memory so that it is located in the proper memory position for the non-variant read out sequence.