baber/WOPTO huggingface dataset:
Patent CA-1056064-A (CA)
Title: Composite page setter
Inventor: RICARDS CHARLES R
IPC: B41B25/00
Filed: 1976-03-25
Granted: 1979-06-05
Abstract: ABSTRACT OF THE DISCLOSURE             A system and method for assembling all components of a page to be printed, such as a full newspaper page consisting of both text and illustrations.  The end product can be a positive or negative image on paper or film, or a final printing plate.  The uniqueness of the invention resides in the combination of text matter directly from a computer memory with illustrations physically stored on part of a device.  A photoelectric transducer scans the illustrative copy to generate electronic signals. These electronic signals are combined with the electronic signals generated by the computer text through a logic circuit so that each item is transmitted through a recording means such as a recording (writing) laser to provide the proper image, in the proper page location on the recorder surface.  The approach of the invention is a machine with illustrative copy working jointly with a computer containing text matter that outputs the completed page, with each component in its proper position, through a laser output device.
Patent CA-1099084-A (CA)
Inventor: BENEDETTI EDWARD R
IPC: F16B5/12
Filed: 1976-06-04
Granted: 1981-04-14
Abstract: MOULDING CLIP     Abstract of the Disclosure A U-shaped clip for attaching a C-shaped molding to a panel having an upstanding flange thereon.          The U-shaped clip comprises a pair of inwardly and down-wardly projecting flanges which extend from an upper portion of the clip.  Each of the flanges has a downwardly and outwardly projecting portion to facilitate receiving the upstanding panel flange therebetween during assembly of the clip on to the upstanding flange of the panel.          Each of the inwardly and downwardly projecting flanges further comprise a pair of upwardly and inwardly extending prongs at the juncture of the downwardly and outwardly projecting portion for biting into the panel flange.  A pair of resilient legs extend downwardly from the clip upper portion and each respectively spaced outwardly from the clip flanges.  Each of the legs has a tab formed to extend inwardly toward the panel flange and a pair of tangs on each of the legs extend downwardly and outwardly from the juncture of the leg and the tab of each of the legs to  contact the inner surface of the C-shaped molding when assembled on the clip and inhibit removal of the molding from the clip.
Patent CA-1053987-A (CA)
Inventor: LIPP XAVER
IPC: B21C37/12
Filed: 1976-06-30
Granted: 1979-05-08
Abstract: APPARATUS FOR FORMING A LARGE DIAMETER PIPE by XAVER LIPP                 ABSTRACT OF THE DISCLOSURE      An apparatus for helically winding a strip of sheet metal into a large diameter pipe and connecting the edges of the strip by preforming and rabbeting.  The edge bending for the rabbet is done In a preforming station and a rabbeting station in which the bends are sequentially and increasingly formed with multiple units at each station.  Adjacent units are hinged and devices for adjusting the angular relationship between adjacent units are provided, including spacers and adjustable threaded devices.  Gears permit driving multiple units at various adjustment angles.
Patent CA-1036518-A (CA)
Inventor: SOUZA ANTHONY J
IPC: E05C19/14
Filed: 1976-07-12
Granted: 1978-08-15
Abstract: ABSTRACT OF THE DISCLOSURE      A latch assembly for use with a tackle box or other container is disclosed.  The latch assembly includes a latch top segment, a latch bottom segment and a receiver, all of which may be manufactured by injection molding.  The latch assembly includes the feature that no separate pins or rivets are required either to assemble the components or to attach the latch assembly to the container with which it is em-ployed.
Patent CA-1046105-A (CA)
Inventor: MCCLURE RANDALL D
IPC: B60R3/02
Filed: 1976-07-22
Granted: 1979-01-09
Abstract: STEP ASSEMBLY FOR CONSTRUCTION VEHICLES                      A B S T R A C T           A construction vehicle, such as a motor grader, is provided with at least one step assembly to facilitate access to the operator's station thereof.  The step assembly comprises a mounting bracket secured to a frame of the vehicle and a support bracket pivotally mounted on the mounting bracket.     A spring-loaded and releasable detent is provided between the mounting and support brackets for permitting swinging move-ments of the support bracket and a first step attached on a lower end thereof, relative to the mounting bracket.           The support bracket preferably comprises a first member pivotally mounted on the mounting bracket, a second member pivotally mounted on a lower end of the first member for swinging movements perpendicular to the swinging move-ments of the first member relative to the mounting bracket.          The first step is secured on a lower end of the second member whereas a second step is preferably attached to the second member and disposed vertically thereabove.
Patent CA-1081098-A (CA)
Inventor: HARBULAK EDWARD P
IPC: C23F1/14
Filed: 1976-08-04
Granted: 1980-07-08
Abstract: Abstract of the Disclosure - A composition and process for selectively removing nickel-iron alloys from a metal substrate which comprises contacting said metal surface with an aqueous bath containing:          (a) at least one nitro substituted organic compound containing at least one solubilizing group;          (b) at least one organic amine or polyamine or substituted amine or polyamine;          (c) at least one aliphatic carboxylic acid or salt thereof, or a compound  which will yield said carboxylic acid or salt thereof in solution, further characterized in that said aliphatic carboxylic acid or salt thereof additionally contains at least one substituent group selected from -NH2 or quaternary amine salts thereof, -OH, or  -SH.          By nickel-iron alloy deposit is meant a deposit containing from about 5 to 90 percent by weight iron with that portion which is not iron being primarily nickel or nickel and cobalt.  Although small amounts of impurities such as copper, zinc, cadmium, lead, etc. may also be present, the major constituents of the alloy are nickel and iron.
Patent CA-1082356-A (CA)
Title: Record carrier with an optically readable trackwise-  arranged information structure and apparatus for the  read-out thereof
Inventor: JANSSEN PETER J M
IPC: H04N5/85
Filed: 1976-08-23
Granted: 1980-07-22
Abstract: ABSTRACT:             A record carrier is described with an optically readable trackwise-arranged information structure, and an apparatus for reading said carrier.          The distances between the tracks of the information structure vary. By projecting at least one address spot; on the information structure, in addition to a read spot, which address spot covers a number of tracks which approximately equals the quotient of the average track distance and the amplitude of the track distance variation, the read spot can be rapidly addressed to a specific group of tracks with the aid of two detec-tors which are disposed in the path of the address-beam radiation which is diffracted in a first order by the information structure in a direction transverse to the track direction.
Patent CA-1097273-A (CA)
Inventor: HAMISCH PAUL H JR
IPC: B31D1/02
Filed: 1976-10-13
Granted: 1981-03-10
Abstract: Docket M-314-C     STAGGERED MARGINAL DRIVE APERTURE COLUMNS FOR COMPOSITE TAPES     Abstract of the Disclosure There is disclosed a composite label web and method of making a composite label web. The composite label web is fed toward a delaminator at which the supporting material for the labels is caused to undergo a sharp change in direction. The supporting material is provided with two columns of slits or cuts. The slits or cuts are disposed at longitudinally spaced apart locations, and the slit or cuts of one column are laterally offset from the slits or cuts of the other column.
Patent CA-1087797-A (CA)
Inventor: BUXBAUM LOTHAR
IPC: C08G63/82
Filed: 1977-01-31
Granted: 1980-10-14
Abstract: Abstract of the Disclosure The reaction for the manufacture of linear polyesters by polycondensing dicarboxylic acids, hydroxycarboxylic acids or the esters and diols thereof is speeded up by the addition of 1 to 25% by weight of esters of phosphoric and/or phosphorous acid.
Patent CA-1058657-A (CA)
Inventor: POWELL CHARLES R
IPC: B62D5/28
Filed: 1977-02-01
Granted: 1979-07-17
Abstract: ABSTRACT             A pair of fluid operated cylinder assemblies are secured between the bunk of the trailer and a rear frame portion.  An auxiliary motor, a pump drivenby the motor, a reservoir, and a valve operated by solenoids to control driving functions for the pair of fluid operated cyinder assemblies is supported on the trailer.  Control of the electric motor and the solenoids is accomplished by a switch located in the tractor and connected to the motor and solenoids by electric wires extending between the trailer and the tractor.  The lolenoids may be oper-ted by radio receivers and remote transmitters rather than by a switch in the tractor.
Patent CA-1075873-A (CA)
Inventor: SCHEURECKER WERNER
IPC: B22D11/08
Filed: 1977-03-07
Granted: 1980-04-22
Abstract: ABSTRACT OF THE DISCLOSURE:            An arrangement for introducing a flexible starter bar with a starter bar head from above into a continuous casting plant with a mould, a strand guide and an introduction part, has a lifting mechanism for the starter bar, a transporting car with a sliding or roller path having arcuate end parts for transport-ing the starter bar to the introduction part, and a conveying means for the starter bar provided on the transporting car; the conveying means is designed as displacement means and movable in longitudinal direction of the sliding or roller path for intro-ducing the starter bar into the introduction part, and first and second catch means are provided on the displacement means for engagement with the starter bar.
Patent CA-1109239-A (CA)
Title: Moulds, countermoulds and pallets or trays for the manufacture of bricks or building blocks with male- female fitting
Inventor: DOS SANTOS JOSE COELHO
IPC: B28B7/00
Filed: 1977-03-25
Granted: 1981-09-22
Abstract: ABSTRACT OF THE DISCLOSURE A mold assembly includes a primary mold member having a plurality of vertically disposed walls defining one or more substantially rectangular mold cavities open at the top and bottom. The mold member is removably positioned atop a separate underlying tray or pallet provided on its upper surface with projections and/or recesses forming a bottom fitting element upon castable building members subsequently formed within the mold assembly. A separate countermold is disposed atop the primary mold member and includes one or more depending mold elements insertable within the confines of the primary mold member cavities to form upon the castable members therein, either top or lateral wall fitting elements, cavities therein or cores therethrough. Upon setting or curing of the castable composition and vertical removal of the countermold and primary mold member therefrom, the cast building members are stored and/or transported upon the underlying pallet, the bottom surface of which is configured to accommodate pallet handling equipment.
Patent CA-1104248-A (CA)
Inventor: NISHIMURA TOSHIMICHI
IPC: H04N9/07
Filed: 1977-03-29
Granted: 1981-06-30
Abstract: ABSTRACT OF THE DISCLOSURE              In processing a video signal, a vertical correlation is utilized between video signals of successive line intervals.  The video signals from the two line intervals are examined their exis-tences, polarities and magnitudes between them.  If both signals are existed with the same polarity, a smaller signal in magnitude is derived at a system output and otherwise no signal appears at the out-put.  This system can be applied to a color television camera circuit.
Patent CA-1078735-A (CA)
Inventor: SEEBACH ADOLF
IPC: A61K9/08
Filed: 1977-04-01
Granted: 1980-06-03
Abstract: ABSTRACT OF THE DISCLOSURE A pure, stable, neutral, aqueous solution of theophylline is obtained by adding pure theophylline to a 7-hydroxypropyl derivative of theophylline.
Patent CA-1073738-A (CA)
Inventor: HAMISCH PAUL H JR
IPC: B65B61/26
Filed: 1977-06-24
Granted: 1980-03-18
Abstract: Abstract of the Disclosure The disclosure relates to apparatus for printing and applying pressure sensitive labels carried on a web of supporting material.  The apparatus includes a frame, a support carried by the frame for mounting a supply roll of labels, a platen and a cooperable print head mounted on the frame, the platen having an extension, a delaminator for delamination printed labels, a toothed feed wheel in contact with the web for drawing the web into printing position between the platen and the print head, a guide arrangement for guiding the web to a first zone between the print head and the platen, to the delaminator and to the feed wheel, a guiding and stripping arrangement for stripping the web from the feed wheel and for guiding the web through a second zone, first and second spaced-apart posts secured to the frame, the guide arrangement for the first zone including a first guide section connected to the first post and to the extension of the platen, and the guiding and stripping arrangment for the second zone including  a separate second guide section connected to the first and second posts and a separate third guide section interlocked with second guide section and connected to first and second posts.
Patent CA-1058852-A (CA)
Title: Safety razor
Inventor: CARTWRIGHT CYRIL A
IPC: B26B21/14
Filed: 1977-07-15
Granted: 1979-07-24
Abstract: SAFETY RAZOR     ABSTRACT OF THE DISCLOSURE     A razor blade assembly which is flexible in at least one bending mode.  A seat member of substantially planar shape has an integrally formed guard located transversely along its forward margin.          The guard and seat members are formed of a flexible material.  A flexible blade having a sharpened edge along a transverse margin is disposed on a surface of the seat member having its edge parallel to and rearwardly located of the guard bar.  A cap member of flexible material has a planar surface in contact with the blade and a front margin located rearwardly of the cutting edge.  The seat, blade and cap are yieldingly bonded together and freely flexible about an axis parallel to the plane of the blade and perpendicular to the cutting edge.
Patent CA-1094218-A (CA)
Inventor: SHIMIZU RYOTA
IPC: G11B15/675
Filed: 1977-08-15
Granted: 1981-01-20
Abstract: MAGNETIC TAPE RECORDING AND/OR     REPRODUCING APPARATUS                     ABSTRACT OF THE DISCLOSURE            A magnetic tape recording and/or reproducing appara-tus has a cam driven mechanism for moving a pressure roller from a first position within a cutout recess of a tape cassette and behind the inner side of a magnetic tape to a second position slightly spaced from a tape drive capstan.  According to said movement of the pressure roller, a tape drawing pin is moved from an inoperative position within the cutout recess and behind the inner side of the magnetic tape to an operative position where the tape is drawn out of the cassette and brought into a desired tape path so as to be engaged with a magnetic head which is stationarily mounted on a base plate of the apparatus.  The pressure roller is further moved to a third position in which it is pressed against the tape drive capstan by a solenoid mechanism upon energization thereof so as to move the tape.
Patent CA-1080420-A (CA)
Title: Pliage de matiere plastifiee en feuille
Inventor: ROSSOLLIN JEAN-CLAUDE M M
IPC: B29C45/00
Filed: 1977-09-22
Granted: 1980-07-01
Abstract: Procédé pour le pliage de matière plastique en feuille, caractérisé par le fait qu'on ménage dans l'épaisseur de cette feuille une gorge d'affaiblissement formée de tronçons successifs, puis procède au pliage de la feuille.  Au droit de la gorge d'affaiblissement, la matière de la feuille située entre les tronçons de la gorge s'étire au cours du pliage et forme dans le dièdre de pliage des nervures de renforcement.
Patent CA-1081455-A (CA)
Inventor: VENETTA HENRY J
IPC: F27B9/12
Filed: 1977-10-07
Granted: 1980-07-15
Abstract: METHOD AND APPARATUS FOR PREHEATING SCRAP          ABSTRACT OF DISCLOSURE A metal batch preheating method comprises positioning an elongate mass of metal scrap on a conveyor in a tunnel furnace for heat-ing such furnace having longitudinally spaced transversely extending zones of greater and lesser heat, the conveyor being loaded with metal for the length of the tunnel furnace except for the last heat zones therein. The metal is thereafter moved through a plurality of "advance and heat" move-ments in the furnace during the batch heating cycle so that the metal is exposed to both greater intensity and lesser intensity heat zones as is preheated after which the metal is discharged for use or further process-ing.
Patent CA-1076501-A (CA)
Inventor: DOLLER JOHN S
IPC: F16D41/067
Filed: 1977-12-19
Granted: 1980-04-29
Abstract: OVERRUNNING ROLLER CLUTCH WITH IMPROVED CAGE AND BEARING BLOCK            Abstract of the Disclosure An overrunning roller clutch is provided with a stamped and bent sheet metal cage which carries a number of molded bearing blocks.  The bearing blocks center the clutch races with respect to each other and also cooperate in pro-viding a unit handled subassembly of caged rollers for the clutch.
Patent CA-1090515-A (CA)
Title: Skin cleansing product having low density wiping zone  treated with a lipophilic cleansing emollient
Inventor: DAKE TIMOTHY W
IPC: A47K7/00
Filed: 1978-01-06
Granted: 1980-12-02
Abstract: ABSTRACT OF THE DISCLOSURE   An article of manufacture is disclosed for cleansing the skin with improved effectiveness.  A soft, flexible web having a low density wiping zone works in concert with a lipophilic cleansing emollient to remove soil from the skin with improved effectiveness.  The lipophilic cleansing emollient reduces dehydration of the soil and weakens the soil-skin adhesive forces while the low density wiping zone of the web entraps and thus removes the soil from the skin.
Patent CA-1089880-A (CA)
Inventor: WATSON JAMES M
IPC: C08F2/42
Filed: 1978-01-16
Granted: 1980-11-18
Abstract: ABSTRACT OF THE DISCLOSURE     Disclosed is a process for the distillation of readily polymerizable vinyl aromatic compounds and a new polymerization inhibitor therefor.  The process comprises subjecting a vinyl aromatic compound to elevated temperatures in a distillation system in the presence of a new polymerization inhibitor comprising 2-, 6-dinitro-p-cresol.
Patent CA-1124477-A (CA)
Inventor: JAKOBSEN KJELL M
IPC: B29C65/78
Filed: 1978-04-12
Granted: 1982-06-01
Abstract: ABSTRACT OF THE DISCLOSURE           A method of welding a stabilizing arrangement of plastics material onto a container of plastics material com-prising the following steps:  applying a force against the middle portion of the bottom of the stabilizing arrangement in order to cause it to lie against a middle portion of the bottom of the container; transmitting energy by means of an element towards a region in which the middle portion of the bottom of the stabilizing arrangement lies against the middle portion of the bottom of the container, thereby welding the stabilizing arrangement to the container in the middle portions of the arrangement and container respectively.
Patent CA-1101733-A (CA)
Inventor: GRAF EDWIN X
IPC: F04D1/12
Filed: 1978-04-25
Granted: 1981-05-26
Abstract: Abstract OF THE DISCLOSURE               A high-pressure liquid pump for small quantities of liquid such as water to be used in water cutting devices such as for continuously slitting a moving paper web with the pump having an outer annular shell driven in rotation and a pair of hydrodynamie shoes facing the shell with liquid delivery passages therethrough and the shell driven in rotation around the shoes and the shoes mounted on arms with hydraulic pressure members to force the shoes against the shell and control the output pressure of the pump.                             - i -
Patent CA-1093932-A (CA)
Inventor: SNYDER DAVID M
IPC: B60P1/16
Filed: 1978-06-22
Granted: 1981-01-20
Abstract: DIRECTIONAL CONTROL VALVE SYSTEM                   ABSTRACT OF THE DISCLOSURE           A system particularly useful in trucks for manipulating a hydraulically operated work station comprising a network of four intercommunicating directional valves including a primary valve directing the flow of fluid to or from the work station and located between the work station, a hydraulic fluid pump and a fluid reservoir.  The valve is designed so that when in the hold position fluid is continuously circulated from the reservoir through the pump and valve and movement of the work station is prohibited.  The primary valve is normally biased to its hold position and is air actuated to its work or return position by an operational valve manipulated by a safety manual control.  The operational valve directs air to the work or return side of the primary valve which is provided with free floating pistons for adjusting the primary valve spool in response to the flow of air in a surrounding chamber.  The chambers and valve housing cooperate to fully seal the spool against contamination.  Located in the air line on the work side between the primary and operational valve is a limit valve which senses the point of maximum desired travel of the work station and automatically returns the opera-tional valve to its hold position as that point is reached.  A safety valve is provided when desirable at the source of air pressure to protect the source if air pressure is lost in the system.  When actuated by the loss of air pressure below a pre-determined amount, the safety valve stops air flow to the operational valve which shifts the system automatically to neutral.
Patent CA-1105612-A (CA)
Inventor: GRAF ROBERT
IPC: E04H12/34
Filed: 1978-08-02
Granted: 1981-07-21
Abstract: TITLE OF THE INVENTION:     PORTABLE MAST, PARTICULARLY FOR RADIO LINK SYSTEMS     ABSTRACT OF THE DISCLOSURE   A portable radio link system mast, particularly for use in the field, employing mast tube elements which are lifted, one after the other, by means of a lifting device installed in the head of the stand and, after a certain height is reached, are connected with always the next mast tube element. The lifting device consists of three frictionally self-locking pawls arranged on top of each other, a carrying pawl, a lowering pawl and a lifting pawl, which permit a slipless lifting, lowering and locking of the mast tube elements in connection with springs. A cardigan cam lever with a feeler stud draws attention to a wrong connection of the mast tube elements, and a mast tube element in the range of the lifting device can only be pushed out of the head of the stand after a correct contact is established with the following mast tube element.
Patent CA-1111576-A (CA)
Title: Measuring apparatus for x-ray fluorescence analysis
Inventor: SCHWENKE HEINRICH
IPC: G01N23/223
Filed: 1978-08-16
Granted: 1981-10-27
Abstract: ABSTRACT OF THE DISCLOSURE The specification describes an improved measuring apparatus for X-ray fluorescence analysis wherein the specimen is stimulated by glancing incident radiation and is examined spectrometrically with a detector disposed over the specimen.  A reflector, disposed in the ray path of the stimulating X-radiation is employed to deflect the radiation to the surface of the specimen.  The re-flector acts as a low-pass filter to cut off the unwanted highly energetic component of the stimulating radiation and allows for the use of a much simpler and less expensive specimen support device.
Patent CA-1097327-A (CA)
Inventor: VAN SANTEN GORDON L
IPC: E04G25/06
Filed: 1978-08-31
Granted: 1981-03-10
Abstract: Abstract of the Disclosure A screw for use in jack posts has a minor unthreaded portion and a major threaded portion, a spigot extends from the end of the threaded portion with flats on the spigot to permit application of a wrench for turning the screw and, a nut whose bottom surface is formed to engage on a jack post.