baber/WOPTO huggingface dataset:
Patent CA-1187340-A (CA)
Inventor: KUBIS CHARLES S
IPC: B21D51/26
Filed: 1982-08-18
Granted: 1985-05-21
Abstract: METHOD OF FORMING DOMED END FOR CONTAINER            ABSTRACT OF THE DISCLOSURE          A method of making a domed end for a container wherein a cup-shaped blank is initially formed and the blank has a skirt which terminates in a radially outwardly directed flange.  This flange is utilized to support the blank and the resultant domed end throughout plural form-ing steps, and as a final forming operation, the flange is wiped down to form an extension of the skirt of the domed end with the skirt extension terminating in a narrow peri-pheral portion of the flange which now defines an out-turned lead-in portion for facilitating the telescoping of an open end of a can body within the skirt.  This abstract forms no part of the specification of this appli-cation and is not to be construed as limiting the claims of the application.
Patent CA-1194833-A (CA)
Inventor: FURUTANI YASUMASA
IPC: C23G1/36
Filed: 1982-09-23
Granted: 1985-10-08
Abstract: ABSTRACT OF THE DISCLOSURE         A cleaning fluid such as a chemical decontami-nation solution originally containing one or more cleaning or decontamination reagents in low concentrations and deteriorated after a cleaning or decontamination treatment step by containing metal oxides therein can be regenerated by introducing such a deteriorated cleaning fluid into an electrolytic cell, passing a direct current through said cleaning fluid between two electrodes, and removing said metal oxides by depositing dissolved metal ions on the cathode as metals from the cleaning fluid.
Patent CA-1218317-A (CA)
Inventor: SUR JUNG S
IPC: B65D77/32
Filed: 1982-09-24
Granted: 1987-02-24
Abstract: ABSTRACT OF THE DISCLOSURE           A cigarette package having a cutting tape attached to a perforated silver flap at a top end of the package for tearing the silver flap off easily and concurrently with the outer cellophane wrapping of the cigarette case, to provide smokers with a convenient way to open the cigarette package.
Patent CA-1183889-A (CA)
Title: Back-up means for flexible guard of track-type  vehicle
Inventor: BOGGS ROGER L I O
IPC: B62D55/088
Filed: 1982-10-19
Granted: 1985-03-12
Abstract: Abstract of the Disclosure Back-Up Means For Flexible Guard of Track-Type Vehicle The compaction of foreign materials in the track assembly of a track-type vehicle tends to subject the track assembly to unduly high tensions.  Such compaction can severely curtail the service lives of undercarriage components.  Although flexible guards function well during normal operation, when the vehicle engages an immovable object, the track assembly tends to separate-away from said track roller frame.  An imposition of an outside force (FH) on the flexible guard could cause it to bind within the track assembly. This invention is directed to a backup plate secured on the track roller frame for preventing inward movement of the flexible guard substantially within the confines of the track assembly during this condition of vehicle operation.
Patent CA-1191382-A (CA)
Inventor: BRITSCHGI HUGO
IPC: B30B9/24
Filed: 1982-10-25
Granted: 1985-08-06
Abstract: ABSTRACT An apparatus for the dewatering of naturally moist lump peat in natural obtained state and without a flocculation agent, by pressing, to obtain a natural composition in terms of particles), of the dewatered product it is proposed that an add-back system is integrated into the apparatus, which has means for the collection of the fluid pressed out via screens and of the used water for the cleaning of the screens at their points of accumulation, for the static filtering of the collected suspension, for the mixing together of the fraction, separated there and condensed, with the fresh material which is to be treated and pressed by the apparatus, for the guidance of a portion of the filtrate separated there, essentially of a particle-free water, for the cleaning of the screens and for the removal out of the apparatus of a surplus portion of the separated filtrate exceeding the requirement of this cleaning.
Patent CA-1192898-A (CA)
Inventor: NILSSON HANS G B
IPC: E21B31/107
Filed: 1982-10-27
Granted: 1985-09-03
Abstract: Abstract:            An attachment for a percussive rock drilling machine (12) of the kind being displaceable along a feed beam (14) by a feeding motor. The attachment (15) is arranged for enabling withdrawal of drill steels (16) which are stuck in the drilled hole. The attachment (15) com-prises a spring housing (17) which contains a compressive spring (22) and a stopping member (23), said housing being suspended by flexible means (26, 27) from a yoke-shaped member (18) coupled on to the drilling machine body (19). The stopping member (23) is arranged to abut against a coupling sleeve (32) or the like on the drill steel (16). When retracting the drilling machine (12) by said feeding motor and starting the ordinary percussive action the impacts directed down-wards will be transformed to impacts directed upwards which loosen and withdraw the stuck drill steel (16).
Patent CA-1196682-A (CA)
Inventor: BRUDER ALAN H
IPC: H01M6/48
Filed: 1983-01-19
Granted: 1985-11-12
Abstract: Abstract of the Disclosure Electrical cells and batteries having lithium anodes and cathodes comprising an organic slurry of MnO2 and carbon particles in an organic solvent in contact with a conductive plastic current collector, and a method of making the cathodes comprising the steps of heating MnO2 to remove absorbed and adsorbed water and water of crystallization, cooling the dehydrated MnO2, dispersing the cooled and dehydrated MnO2 in an anhydrous solvent to form a slurry, depositing the slurry in discrete cathode patches on cell component substrates, and sealing the slurry patches into cells having substantially gas impervious cell enveloping boundaries.
Patent CA-1194804-A (CA)
Inventor: TSUTSUMIKOSHI SHINOBU
IPC: B62K5/01
Filed: 1983-02-04
Granted: 1985-10-08
Abstract: ABSTRACT OF THE DISCLOSURE    A new and unique saddle-riding type motorcar having four wheels comprising two front wheels and two rear wheels, wherein each of the front and rear wheels has a balloon tire mounted thereon and only the front wheels are rotatably supported on axles in such a manner as to turn in both directions relative to the longitudinal axis of the motorcar and the latter is steered by steering the front wheels by means of a bar handle constituting a steering mechanism.  The motorcar includes a frame structure comprising a pair of upper frames, a pair of lower frames and a plurality of spacer frames, said pair of upper frames comprising a pair of fore-end portions extending downward from a bent portion at a forward inclination angle and a pair of inclined portions extending rearward by a certain distance from said bent portion at a gentle downward slope, said pair of lower frames being fixedly connected to the pair of upper frames by way of a fore axle at their fore end and by way of vertically extending frames at their rear end and said spacer frames extending in the transverse direction relative to the upper and lower frames so as to connect one of the upper frames to the other and one of the lower frames to the other.  A steering head is located at the bent portion of the upper frames.  Supporting sections are disposed at both the end-parts of the fore axle and at the rearmost end-parts of the lower frames to support the wheels.  A suspension mechanism may be disposed at least on one of the front wheels and the rear wheels and each of the rear wheels may include an independent driving axle adapted to be swingably supported by means of an independent swing arm and an independent suspension mechanism.
Patent CA-1199963-A (CA)
Inventor: KAMIFUJI HIROSHI
IPC: F02P5/15
Filed: 1983-02-10
Granted: 1986-01-28
Abstract: ABSTRACT OF THE DISCLOSURE        An engine control apparatus having a micro-computer which controls an operating condition modifying means to modify the operating condition of engine, wherein the absolute value .DELTA.C of the difference, Cnow - Cold is calculated from a previously obtained basic amount of control Cold and a newly obtained basic amount of control Cnow a correction coefficient K is determined which takes a value of 1 to nearly 0 as the .DELTA.C is increased, and then the Cset of Cset = K x (Cnow - Cold) + Cold is calculated as an actual basic amount of control.
Patent CA-1220938-A (CA)
Inventor: BATEMAN MICHEL
IPC: G09F15/02
Filed: 1983-02-21
Granted: 1987-04-28
Abstract: ABSTRACT            Panels such as place mats comprising a plurality of advertisements or coupons are known.            This invention concerns such panels wherein each such advertisement or coupon is detachably secured inwardly of the periphery of the panel to define an uninterrupted frame around the plurality of advertisements or coupons.
Patent CA-1212274-A (CA)
Inventor: ANDERSSON KURT G I
IPC: A21B1/48
Filed: 1983-03-07
Granted: 1986-10-07
Abstract: Abstract of the Disclosure A device is disclosed for conveying pieces of dough through a fermentation chamber and/or a baking oven.  The device includes a metallic transport band with upstanding lateral ribs of elastomeric material, especially silicon rubber, each having a continuous external groove of a depth approximating half the thickness of the rib, which facilitates the fastening of the rib to the band and allows the rib to flex outward on passing around end rollers supporting the band.  The band may also be provided with spaced-apart wooden flights bridging the space between the ribs for entraining the goods to be treated.
Patent CA-1195512-A (CA)
Title: Harvester for the impact-stripping of seed from a  standing crop
Inventor: LUNDAHL EZRA C
IPC: A01D45/30
Filed: 1983-04-25
Granted: 1985-10-22
Abstract: HARVESTER FOR STRIPPING SEED FROM A STANDING CROP   Abstract of the Disclosure A harvester strips seeds from a standing crop while essentially leaving the stems of the crop attached to the soil. The harvester comprises a mobile main frame and a vertically adjustable harvesting header carried thereby.  A first axially transverse rotor is mounted on the header with its axis generally below the level of substantially all the seeds on the standing crop.  The first rotor includes a hub and outwardly projecting stripper elements.  The stripper elements define longitudinally spaced openings on the rotor periphery of a width greater than upper seed-bearing heads of the crop, permitting the introduction of the seed-bearing heads into the rotor interior as the machine advances so that the seeds are impacted by sides of the stripper elements interiorly of the outer end thereof.  A second axially transverse rotor is disposed parallel to, above and forwardly of the first rotor and has a generally cylindrical outer periphery adjacent the periphery of the first rotor.  The axis of the second rotor is generally above the level of substantially all the seeds on the standing crop.  A motor drives the rotors in opposite directions with the front side of the first rotor moving upwardly and the front side of the second rotor moving downwardly.  The first rotor is driven so that the sides of the stripper elements impact the seeds disposed within the openings in the rotor in a generally stemwise direction to knock the seeds from the stems and propel them tangentially from the rotor.  A crop collector is mounted on the header behind the rotors to receive the seeds propelled rearwardly from the rotors.
Patent CA-1209935-A (CA)
Inventor: KIYOTO SUMIO
IPC: C12P1/06
Filed: 1983-05-04
Granted: 1986-08-19
Abstract: ABSTRACT OF THE DISCLOSURE     BIOLOGICALLY ACTIVE WS 6049 SUBSTANCES, A PROCESS FOR THE PRODUCTION THEREOF AND THEIR PHARMACEUTICAL COMPOSITIONS       WS 6049 substances having antitumor activity are described. The substances may be produced by culturing a strain belonging to the genus Actinomadura, which is capable of producing WS 6049 substances in an aqueous nutrient medium under aerobic conditions and recovering WS 6049-A substance and/or WS 6049-B substance.
Patent CA-1208495-A (CA)
Inventor: CHANG CHING M
IPC: F04D29/00
Filed: 1983-07-26
Granted: 1986-07-29
Abstract: ROTARY FLUID HANDLING MACHINE HAVING REDUCED FLUID LEAKAGE                     Abstract A rotary fluid handling machine having reduced fluid leakage through the back annular seal of a shaft-mounted wheel which exhibits esssentially a zero net axial thrust force on the thrust bearing.
Patent CA-1204101-A (CA)
Inventor: GUBITOSA GIUSEPPE
IPC: B01J23/74
Filed: 1983-09-08
Granted: 1986-05-06
Abstract: ABSTRACT OF THE DISCLOSURE           A method for the preparation of catalysts, par-ticularly suitable for the hydrogenation of organic com-pounds, according to which method a catalytic element, pre-ferably selected from the VIII Group elements, is supported on the outer surface of an adsorbent carbon, said method being characterized by the fact that: (a) said carbon, con-taining an amount of ashes lower than 1% by weight, is suspended in water; (b) a liquid immiscible with water is added to the suspension obtained according to (a), the volume of said immiscible liquid being substantially equal to or lower than the volume of the carriers pores; (c) an aqueous solution, containing a compound of the catalytic element, is brought into contact with the suspension ob-tained according to (b).
Patent CA-1243831-A (CA)
Inventor: OKADA TOKIO
IPC: D02G1/12
Filed: 1983-09-26
Granted: 1988-11-01
Abstract: ABSTRACT OF THE DISCLOSURE       An apparatus for crimping textile fibrous materials includes a stuffing box having an end portion surrounding opposite inner peripheral portions of rolls so as to define therebetween a substantially annular clearance communicating at an inner end with a stuffing chamber in the stuffing box.  The stuffing box further has at least one channel for the passage therethrough of a pressurized fluid.  The channel has an outlet opening to the end portion and communicating with the annular clearance.  The outlet is spaced from the inner edge of the clearance by a distance substantially equal to or smaller than one-third of the width of the annular clearance.  A stream of pressurized fluid injected from the opening into the clearance prevents the textile fibrous materials from being squeezed into the clearance even when the fibrous materials are fed by the rolls into the stuffing box at a higher speed.
Patent CA-1217051-A (CA)
Inventor: TANIGUCHI KOTARO
IPC: E05F15/10
Filed: 1983-09-26
Granted: 1987-01-27
Abstract: ABSTRACT OF THE DISCLOSURE     A melting apparatus comprising a low temperature melting portion (29), an exhaust gas cooling portion (26), a dust collecting portion (B27) which are arranged, in succession, in an exhaust gas duct (54) of a melting furnace (22), a low boiling point dust collected in the dust collecting portion (B27) being returned to the low temperature melting portion (29) and being melted therein by retention heat of an exhaust gas flowing into the exhaust gas duct (54).
Patent CA-1211040-A (CA)
Inventor: GEORGE FLINT R
IPC: E21B43/117
Filed: 1983-10-14
Granted: 1986-09-09
Abstract: GRAVITY ORIENTED PERFORATING GUN   FOR USE IN SLANTED BOREHOLES                ABSTRACT OF THE DISCLOSURE      The present invention includes a gravity oriented perforating gun for use downhole in a slanted borehole.  The center of gravity of the gun is located relative to the charge carrier and to a journal means to cause the charge carrier to rotate by gravity about the longitudinal axis of the gun into a predetermined relative position.  plurality of the spaced journal means support the charge carrier in low friction relationship relative to the wellbore.  The individual shaped charges gravitate into a position which orients the direction of penetration to occur in a downward direction.  Accordingly, production must occur in an up-wardly direction through the perforations and into the slanted borehole, thereby reducing flow of formation parti-cles into the borehole.
Patent CA-1222474-A (CA)
Inventor: KOPPELMAN EDWARD
IPC: C10F7/00
Filed: 1983-12-13
Granted: 1987-06-02
Abstract: ABSTRACT OF THE DISCLOSURE           An improved apparatus and method for the continuous processing of organic carbonaceous materials containing appreciable amounts of water to produce thermally upgraded products suitable for use as fuels, carbon-containing chemical intermediates, and the like. The apparatus and process utilizes controlled elevated temperatures and pressures to which the feed material is sequentially subjected including a preheating stage, a pressurized dewatering stage and a reaction stage during which vaporization of at least a portion of the volatile organic and moisture constituents therein is effected to form a gaseous phase.  The intervening de-watering stage removes a large proportion of the initial moisture content of the feed material whereby substantially improved efficiency and increased capa-city are attained.  The gaseous phase generated in the reaction stage is preferably passed in a direction countercurrent to the direction of flow of the feed material in the preheating stage and in heat exchange relationship therewith and residual steam from the preheating stage can also be advantageously employed to preheat and preliminarily reduce the moisture content of the incoming feed material.
Patent CA-1200928-A (CA)
Inventor: YAHATA HARUKI
IPC: H04M9/02
Filed: 1983-12-22
Granted: 1986-02-18
Abstract: Abstract of the Disclosure A signal multiplex transmission system has predetermined work stations included in a plurality of terminal units which respectively process data in predetermined forms, and a private branch exchange or PBX.  A transmission line is connected between the predetermined work stations and the PBX to commonly transmit frequency-multiplexed data from the PBX to the predetermined work stations.  A separation filter separates first multiplexed signals supplied from the predetermined work stations from second multiplexed signals from other work stations and supplies the separated first multiplexed signals to the PBX independently of the second mutiplexed signals, which signals are amplified by an amplifier.  A mixer is connected to the PBX, the amplifier and a reception line.  The first and second multiplexed signals are mixed by the mixers and composite data is sent onto the reception line.  The signal lines are used to transmit the multiplexed signals having the same frequency band.
Patent CA-1211539-A (CA)
Inventor: MOON WILLIAM S
IPC: G05B13/02
Filed: 1984-01-27
Granted: 1986-09-16
Abstract: ABSTRACT OF THE DISCLOSURE     A process is disclosed for determining tuning constants of a process control loop, the loop including a process control module, an actuator and a controlled process.  The disclosed process includes making a series of changes to the target value of the actuator while measuring corresponding changes in the output of the controlled process.  Certain calculations are applied to the information to determine the tuning constants, and the constants are applied to the control module.
Patent CA-1225934-A (CA)
Inventor: VEACH BILLY B R
IPC: F02M31/00
Filed: 1984-02-24
Granted: 1987-08-25
Abstract: Abstract A heater (16) for heating diesel fuel in a fuel filter (15)  to  prevent  jelling  of the  diesel  fuel is disclosed.   The  heater (16)  includes  a  receptacle (34) having an open top and an internal cavity (35).  The fuel filter (15) is positioned in the internal cavity (35).  A first O-ring (36) secured to the receptacle (34) sealingly engages  the  fuel  filter (15)  to  close  the  open  top.  Conduit  means  connect  the  internal  cavity (35)  to  a coolant system (31).  The conduit means includes an inlet conduit (32) having a first end (32a) which may be con-nected to  for fluid  communication  with  the  coolant system (31)  and a second end (32b)  secured to the re-ceptacle (34) and in fluid communication with the internal cavity (35).    The  outlet  conduit (33)  has  a  first end (33a) which may be connected in fluid communication with the liquid coolant system (31) and a second end (33b) cooperatively  connected  to  the  receptacle (34)  and  in fluid communication with the internal cavity (35).  The heated liquid in the coolant system (31) passes through the inlet conduit into the internal cavity (35), adjacent the fuel filter (15) heating the diesel fuel in the fuel filter (15).  The heated liquid exits the receptacle (34) through the outlet conduit (33).  Means for fastening the receptacle (34) to the fuel filter (15) is also provided.
Patent CA-1209864-A (CA)
Inventor: BRINKER C JEFFREY
IPC: C03B8/02
Filed: 1984-02-28
Granted: 1986-08-19
Abstract: ABSTRACT OF THE DISCLOSURE       A method for coating a substrate with a glass-like film comprises, applying to the substrate an aqueous alcoholic solution containing a polymeric network of partially hydrolyzed metal alkoxide into which network there is incorporated finely powdered glass, whereby there is achieved on the substrate a coherent and adherent initial film; and heating said film to a temperature sufficient to melt said powdered glass component, thereby converting said initial film to a final densified film.
Patent CA-1223262-A (CA)
Inventor: PREUSS REINHARD
IPC: A01N57/24
Filed: 1984-04-13
Granted: 1987-06-23
Abstract: ABSTRACT OF THE DISCLOSURE         Fungicidally active novel phosphorylated azolyl derivatives of the formula   in which A represents a nitrogen atom or the CH group, R represents optionally substituted phenyl or the grouping   wherein X and Y are identical or different and represent hydrogen or halogen, R1 represents hydrogen and R2 represents hydrogen, optionally substituted phenoxy or optionally substituted benzyl, or R1 and R2 together represent the grouping =CH-Z, wherein Z represents optionally substituted cycloalkyl or optionally substituted phenyl, R3 represents alkyl, optionally substituted phenyl or optionally substituted benzyl, R4 represents hydrogen or alkyl and R5 represents hydrogen or alkyl, or salts or addition products thereof with metal salts.
Patent CA-1232801-A (CA)
Inventor: BUSACCHI PIETRO
IPC: F02M35/00
Filed: 1984-04-13
Granted: 1988-02-16
Abstract: ABSTRACT            Hereunder an electromagnetically-controlled valve suitable for controlling an additional air flow in a feed equipment for an internal combustion engine, is described: it includes an air inlet from a room exposed to the atmospheric pressu-re and air outlet orifices to a room with lower pressure, with a first by-pass channel for the above mentioned inlet and a second one for the air coming out of the orifices; the invention is characterized by the fact that it includes an obturator to vary the passage section of the above men-tioned orifices under the action of an electromagnet and a contrast spring.