baber/WOPTO huggingface dataset:
Patent CA-1203256-A (CA)
Inventor: FELDKAEMPER RICHARD
IPC: B31B50/98
Filed: 1983-04-27
Granted: 1986-04-15
Abstract: ABSTRACT OF THE  DISCLOSURE     In an apparatus for folding paper sacks to Z shape, co-operating scoring wheels are provided on both sides of the conveying plane of an inlet double belt conveyor consisting of individual double conveyor belts disposed at the ends of the articles.  The scoring wheels are spaced apart by a distance equal to the desired spacings of the fold-lines of the Z folds and are mounted on pairs of shafts parallel to the roller shafts of the inlet conveyor.  One of the individual belts adjoin a double conveyor belt which extends obliquely to the other and which is extended by a straight individual belt which, in relation to the inlet conveyor, is closer to the other individual belt by a distance equal to the shortening of the articles caused by the folding.          The end rollers of the upper and lower belts of the oblique double belt conveyor with the adjacent rollers of the straight conveyor belts can be alternately raised from the rollers of the associated double belt conveyor so that each passing sack is clamped by only one pair of rollers.  Over substantially the length of the oblique conveyor belt, a folding bar is provided above and another below the conveying planes.          These bars extend in the conveying direction from a position beyond the scored zones of the sacks, pass through the conveying plane in opposite senses, also intersect in a vertical plane and terminate at a spacing from each other substantially in a horizontal plane.
Patent CA-1180535-A (CA)
Title: Procede d'obtention de uo.sub.3 de grande surface  specifique a partir de nitrate d'uranyle hydrate
Inventor: BACHELARD ROLAND
IPC: C01G43/06
Filed: 1983-04-29
Granted: 1985-01-08
Abstract: Procédé d'obtention de trioxyde d'uranium de grande surface spécifique par dénitration thermique du nitrate d'uranyle hydraté de formule UO2(NO3)2.xH2O, dans laquelle 2 ? x ? 6, caractérisé en ce que, dans une première étape, ledit nitrate est traité sous une forme liquide à une température comprise entre 160.degree.C et 260.degree.C jusqu'à l'obtention d'une phase solide contenant au moins 55 % en poids d'uranium et, dans une deuxième étape, ladite phase solide est progressivement portée à une température au plus égale à 600.degree.C, selon une vitesse de montée de la température d'au plus 1000.degree.C à l'heure, et est maintenue à cette température d'au plus 600.degree.C jusqu'à l'obtention d'une deuxième phase solide formée d'UO3 à surface spécifique élevée. L'UO3 ainsi produit possède une surface spécifique d'au moins 10 m2/g.
Patent CA-1257219-A (CA)
Inventor: DELLIT HANS-JOACHIM
IPC: F27D3/14
Filed: 1983-05-02
Granted: 1989-07-11
Abstract: A b s t r a c t The invention describes a device for the production of solidifying meltings, in particular for sulphur, with a feeder, with a cooling belt and with a device for removing the meltings solidifying on the cooling belt after application by way of the feeder.  With this type of device, the invention provides that several feeders are arranged, preferably with reciprocally rotatable drums with rows of holes, spaced from one another and in succession in direction of belt motion of the cooling belt, whereby each feeder is allotted one removing device.  As a result, in particular products with short cooling times can be simultaneously fed onto a single cooling belt by way of several feeders, so that a considerably increased output is obtained in comparison to known devices of this type which only provide one feeder per cooling belt.  Nevertheless, with the new device, meltings which require long cooling times can also be solidified since, in this case, the removing devices, which could, for example, be wipers, are removed or turned up so that the entire belt length can, in this case, continue to be used as a cooling zone.
Patent CA-1209530-A (CA)
Inventor: BENNETT ROBERT A
IPC: A45D40/16
Filed: 1983-05-19
Granted: 1986-08-12
Abstract: TOPICAL PRODUCT DISPENSER Abstract A hollow, shallow circular first cylinder consists of a major body section forming a cavity for receiving a rotable dispensible element and a detach-ably engagable minor section forming a lid for ex-posing the surface of said element. The solid element in the form of a second cylinder is rotatably dis-posed in the first cylinder. A manually rotatable member disposed in an opening in an end surface of the first cylinder has an extension which penetrates and engages the second cylinder. The extension can con-tain prongs engaging opposed holes in the body of the first cylinder. The element contains a dispensible ingredient, such as a deodorant and/or antiperspirant.
Patent CA-1204578-A (CA)
Inventor: YAMAGUCHI TEIICHI
IPC: B22D11/08
Filed: 1983-05-20
Granted: 1986-05-20
Abstract: DUMMY BAR DEVICE FOR CONTINUOUS CASTING EQUIPMENTS            ABSTRACT  In place of the heretofore used long dummy bar for continuous casting equipments extending from a mould up to cast piece drawing rolls, a short dummy bar body having such cross-section configuration and area that can be inserted from the above into a continuous casting mould, is employed in combination with a rotary arm that has one end coupled to an output shaft of a driving device disposed at an appropriate position on a frame of a continuous casting equipment so as to be rotationally driven by the driving device, and a clamping arm pivotably supported from a bracket on the rotary arm so as to be rotated about the pivot point by drive means, whereby the short dummy bar body can be drawn along an arcuated path as clamped between the rotary arm and the clamping arm and can be released from these arms when it has reached drawing rolls.
Patent CA-1206578-A (CA)
Inventor: ANDERSON WILLIAM C
IPC: B65D43/24
Filed: 1983-06-09
Granted: 1986-06-24
Abstract: 50,608 ABSTRACT OF THE DISCLOSURE A cable manager for concealing and controlling electrical and telephone cables in an office environment is disclosed.  The cable manager includes a base housing member and a hinged top closure member.  A plurality of leaf springs releasably retain the top closure in either the  open or closed position  and hidden access to  the interior of the closed cable manager is provided along its entire length.
Patent CA-1215674-A (CA)
Inventor: WELLINGTON SCOTT L
IPC: C02F1/46
Filed: 1983-06-13
Granted: 1986-12-23
Abstract: A B S T R A C T             ELECTROLYTICALLY SOFTENING SEA WATER      Sea water is electrolytically softened on or near an offshore platform by flowing it into contact with cathodic electrodes arranged to retain a coating of deposited multiva-lent metal salts while providing a selected degree of water softness and precipitating a by-product cementlike coating on the cathodes, with the electrodes positioned so that much of the support for their weight and space for their bulk is below the above-water portions of the platform.
Patent CA-1205889-A (CA)
Inventor: LABERGE EDWARD F C
IPC: G01S7/40
Filed: 1983-08-17
Granted: 1986-06-10
Abstract: Cyclic Redundancy Check Monitor for Microwave Landing System Beam Steering Unit Abstract of the Disclosure In a microwave landing system the individual words of a train of command words generated by the antenna beam steering unit are applied to a polynomial generator where each is, seriatim, summed with a polynomial check word generated in a previous operation.  The result is shifted once toward the most significant bit to increase the degree of the resultant polynomial.  Division by a predetermined generator polynomial is accomplished and the remainder is stored as the check word to be used in the next to follow operation.  The check word polynomials are compared at preset intervals with stored check words to monitor the train of command words.
Patent CA-1213464-A (CA)
Inventor: COEFFIC JEAN-PIERRE
IPC: A01F15/08
Filed: 1983-08-31
Granted: 1986-11-04
Abstract: CYLINDRICAL BALER WITH BALE DISCHARGE EJECTOR    Abstract of the Disclosure A cylindrical baler has a bale discharge ejector movable between a retracted position and an extended position.  In the retracted position, the ejector is engage able with a bale discharged on the ground underneath a bale discharge gate of the baler and is operable to move the bale rearwardly of the gate as the ejector is moved to its extended position.  The ejector is retained in the extended position while the gate is closed to insure that the bale remains clear of the gate during closing.          With such an ejector, the method of bale discharge is simplified.  The method includes the steps of opening the gate to discharge the bale on the ground underneath the gate; moving the ejector from a retracted position to an extended position to move the bale from underneath the gate; closing the gate; and retracting the ejector.
Patent CA-1213183-A (CA)
Inventor: BARANESCU GEORGE S
IPC: F02M43/00
Filed: 1983-08-31
Granted: 1986-10-28
Abstract: INJECTION SYSTEM WITH STRATIFIED FUEL CHARGE                            ABSTRACT            A high pressure fuel injection system having the capability to inject periodically one or more fuels, stratified before injection into nozzle, in a selected sequence, and in amounts controllable from cycle to cycle. The injection pump (6) operates with a fuel having high self-ignition ability. During consecutive injections the high pressure line (8) is connected to fuel tank (1) of the injection pump. A source of fuel (11) delivers a degraded fuel into nozzle (17) during consecutive injections. Another source of fuel (41), which delivers into nozzle the kind of fuel used by the injection pump, allows a selected stratification of the two fuels, or the formation of a blend of the two fuels. Each fuel source delivers the respective fuel at controllable pressure and temperature, in controllable amount, and with controllable timing. The fuel injection starts and ends with pilots of the fuel having high self-ignition ability. A pressure intensifier increases the injection pressure while allowing the fuel delivery into nozzle. Diesel engines provided with this injection system can operate with a large variety of fuels.
Patent CA-1234117-A (CA)
Inventor: FLEISCH JEROME H
IPC: A61K31/47
Filed: 1983-09-27
Granted: 1988-03-15
Abstract: Abstract 7-Anilinoisoquinoline-5,8-quinones of formula (I)   (I) where X is hydrogen, halo, or C1-C3 alkyl inhibit release of leukotrienes and are useful for therapy of immediate hypersensitivity reactions and conditions characterized by excessive release of leukotrienes.
Patent CA-1207087-A (CA)
Inventor: PRZYBYSZ JOHN X
IPC: H01L29/861
Filed: 1983-10-03
Granted: 1986-07-02
Abstract: ABSTRACT OF THE DISCLOSURE           The present invention is directed to a process for providing overvoltage protection to a thyristor and to the thyristor so protected and comprises contacting the space charge region of the forward blocking junction of the thyristor with an electrical contact when the prede-termined switching voltage is reached.
Patent CA-1212387-A (CA)
Title: Process for the preparation of an aromatic  hydrocarbon mixture
Inventor: KIEFFER EDUARD P
IPC: C07C15/00
Filed: 1983-10-06
Granted: 1986-10-07
Abstract: A B S T R A C T     PROCESS FOR THE PREPARATION OF AN                  AROMATIC HYDROCARBON MIXTURE      C2-C4 paraffins or hydrocarbon mixtures comprising more than 50 %w of C2-C4 paraffins are converted into an aromatic hydrocarbon mixture over a crystalline gallium silicate having a SiO2/Ga2O3 molar ratio of 25-250 and a Y2O3/Ga2O3 molar ratio lower than 1 (Y = Al, Fe, Co and/or Cr), and having an X-ray powder diffraction pattern after one hour's calcination in air in which pattern the strongest lines are shown at interplanar spacings d(.ANG.) of 11.2 + 0.2; 10.0   0.2; 3.84 + 0.07; 3.72   0.06. The silicate has been subjected at least once to a two-step treatment comprising a coke deposition and a coke-burn off with an oxygen-containing gas at 350-700 °C.
Patent CA-1207963-A (CA)
Inventor: BLOSSER VIRGIL Y
IPC: B29D30/06
Filed: 1983-11-14
Granted: 1986-07-22
Abstract: ABSTRACT       A tire press, loader and method wherein a green tire is posi-tioned by the loader between vertically separated mold sections and then engaged and held at the top bead thereof in registered contact with an upper bead ring of the press mold by a green tire bead elevator in the press head.       While such registered contact is maintained, the upper bead ring and bead elevator raise and hold the green tire to the upper mold section as the loader axially clears the green tire and withdraws from the press. After such transfer of the green tire to the press head, the press partially closes to bring the bottom bead of the green tire against the lower bead ring of the press mold for subsequent shaping of the green tire and final closure of the press. The bead elevator includes a radially expandable chuck mounted for vertical movement in the press head which operates, when expanded, to engage and move the top bead of the green tire into registered or fully seated contact with the upper bead ring. The loader employed to introduce the green tire into the press includes a relatively narrow fluid expandable ring grip for substantially continuously gripping the outside of the tread leaving both bead areas free for centering, register and seating during the loading, seating and shaping process. The loader also has the facility for elevating the green tire into contact with the upper bead ring once in axial alignment with the mold sections and for removing a cured tire from the lower bead ring after transfer of the green tire to the press head.
Patent CA-1252332-A (CA)
Inventor: FISHER MICHAEL G
IPC: G03C1/06
Filed: 1984-03-14
Granted: 1989-04-11
Abstract: ABSTRACT       PHOTOTHERMOGRAPHIC ELEMENT HAVING TOPCOAT   BLEACHABLE ANTIHALATION LAYER     A photothermographic element comprising a reflective base having coated thereon one or more layers constituting a photothermographic imaging medium in which a bleachable antihalation medium is coated over said photothermographic imaging medium, the components of the antihalation medium being in non-reactive association with components in the photothermographic imaging medium.  The topcoat antihalation layer allows a wide latitude in the selection of dye bleach systems and binders and surprisingly is at least as effective as the use of antihalation underlayers.
Patent CA-1219523-A (CA)
Inventor: PAARDEKOOPER STEPHANUS
IPC: B01D45/12
Filed: 1984-03-20
Granted: 1987-03-24
Abstract: A B S T R A C T            APPARATUS FOR TREATING MIXTURES OF LIQUID AND GAS      Apparatus for treating gas/liquid mixtures comprising a housing 3 surrounding a vertical tubular wall 5 defining an inner space 6 and an outer space 7. Swirl imparting means 10 are provided for imparting a rotary motion to a gas/liquid mixture in said inner space to separate the liquid and the gas. A primary gas outlet tube 12 and liquid discharge openings 11 are provided for discharging separated gas and liquid respec-tively, from the inner space 6, into the outer space while entrained gas can escape from the outer space 7 via a secondary gas outlet tube 13.          For further removal of liquid from the separated gas a layer of flow impinging means 15 is so arranged with respect to the gas outlet tubes 12 and 13 that entrained liquid can be removed from the gas while the layer is substantially only loaded with gas from the secondary gas outlet tube 13.            Figure 1.
Patent CA-1201165-A (CA)
Inventor: GOTTFRIED CARLOS F
IPC: H02J9/08
Filed: 1984-06-08
Granted: 1986-02-25
Abstract: ABSTRACT          The present invention is power system for providing an  uninterruptible  power  supply  to  an  external  load comprising a flywheel generator,  a first motor, a standby generator,  and  a  transfer  controller.     The  flywheel generator is adapted to supply energy to the external load. m e first motor  is  drivingly  connected to  the  flywheel generator.  The first motor is adapted to be connected to a source of power external to the power system.   The standby generator is electrically connected to the first motor.  A standby  motor  is  drivingly  connected  to  the  standby generator.  The transfer controller is adapted to switchably interconnect the first motor to the source of power and to interconnect the standby generator to the first motor.   The flywheel generator comprises a flywheel having a vertical axis, a shaft connected to the flywheel, and a synchronous A.C. generator arranged about the shaft.   The standby motor is a diesel engine having an electric starter.   A voltage regulator is electrically connected about the output of the flywheel generator.
Patent CA-1217070-A (CA)
Inventor: ASAGI YASUYOSHI
IPC: G05B15/00
Filed: 1984-06-08
Granted: 1987-01-27
Abstract: AUTOMATIC CLUTCH CONTROL SYSTEM               ABSTRACT OF THE DISCLOSURE      An automatic clutch control system, for use in automobiles, using a microcomputer, including an accelerator pedal sensor for detecting accelerator position;  an engine speed sensor for detecting engine  speed; a clutch stroke sensor for detecting clutch stroke;  an automobile speed sensor for detecting automobile speed; and a controller for controlling opening or closing of solenoid valves, gear change of a transmission, and opening or closing of a throttle actuator, based on predetermined stored data and based on signals transmitted from the sensors.     The automatic clutch control system consequently can automatically control the clutch moving time and clutch moving speed for easy  driving under all driving  conditions.     Moreover, while the clutch control system is automatic, it can use dry-type single-plate clutches and sliding-mesh-type transmissions as in manual and semiautomatic transmissions.
Patent CA-1213895-A (CA)
Inventor: OHZEKI OSAMU
IPC: C10L10/18
Filed: 1984-06-27
Granted: 1986-11-12
Abstract: ABSTRACT         A novel condensation product obtained by reaction of an aldehyde such as formaldehyde and two different first and second, sulfonic acid-containing aromatic compounds.  The first aromatic compound has an organic character value to inorganic character value of at least 0.6 and may be, for example, naphthalenemonosulfonic acid and anthracenemonosulfonic acid, whereas the second aromatic compound has an organic character value to inorganic character value ratio of 0.5 or less and may be, for example, naphthalenedisulfonic acid and anthracene-disulfonic   acid.  The condensation product is useful as a dispersant for forming a pitch-in-water slurry.
Patent CA-1232008-A (CA)
Inventor: TATE CLARENCE R
IPC: D03D15/02
Filed: 1984-06-28
Granted: 1988-01-26
Abstract: ABSTRACT OF THE DISCLOSURE         A fabric formed from fiber-like strands of hollow, transparent filaments which have been woven or otherwise joined together is disclosed.  The hollow strands contain a liquid in which color-coded micro-magnets are dispersed.  The micromagnets are free to rotate within the filament, the fabric thereby being capable of changing colors, either selectively or totally, when an activating magnetic force causes the micromagnets therein to rotate.  The fabric may incorporate, in place of color-coded micromagnets, other orientable bodies which are also capable of being oriented, as for example by an electromagnetic or electrostatic force field, to produce a visual display. Further, the fabric may comprise a material having one or more liquid filled veins, the liquid again containing color-coded micromagnets or orientable bodies dispersed therein.
Patent CA-1226943-A (CA)
Inventor: SMUTEK JOHN M
IPC: G06F17/30
Filed: 1984-07-13
Granted: 1987-09-15
Abstract: ABSTRACT     An improved technique is presented for organizing digitized information for storage in a relational type tree memory structure where the digitized information is broken up into blocks of a fixed byte size which are then stored throughout the memory.  A header is utilized which identifies a text or image and details of how the image was digitized and compressed, to be used in reconstructing the image properly.  We also utilize an index in which is the image or text identity but also in which is an index identifying the locations throughout memory at which the blocks containing the text or image information is stored.  Each block has a header identifying what text or image information is stored in the block and having the address of any another block containing related information for the same text or image to thereby create a chaining between the blocks by which they may all be quickly located once a first block is located using the index.  A further embodiment of invention allows the storing and display of a base image containing user defined and located subfields and the selective insertion of related data or images, either previously stored or entered by the user, into the subfields. A yet further embodiment allows the use of data contained in the subfields as keys to locate and display further related information.
Patent CA-1242681-A (CA)
Inventor: KATAYAMA YOSHIO
IPC: F16K5/22
Filed: 1984-08-07
Granted: 1988-10-04
Abstract: ABSTRACT OF THE DISCLOSURE         A rotary plug valve has a valve body member provided with a ported plug seat, and a ported plug member rotatably mounted in the valve body member, the plug member being adapted to be rotated between the position where the ports are aligned and the position where the ports are not aligned, thereby opening and closing the valve.          One of the valve body member and the plug member is provided in the surface thereof facing the other member with circum-ferential grooves at both axial end portions of the member.          The circumferential grooves receive respective packing "O" rings which form tight seals between the opposing seat surfaces of the valve body member and the plug member.  The seat surface of either one of the valve body member and the plug member is provided with a plurality of channels extend-ing in the longitudinal direction of the member at both sides of each port, so as to provide communication between two circumferential grooves.  The circumferential grooves and the channels in combination constitute a closed lubrica-tion system of the valve.  The bottom wall of each circum-ferential groove is inclined such that the distance between the bottom wall and the opposing seat surface is greater at the end of the groove adjacent to the central region of the plug member than at the end of the same remote from the central region.  With this arrangement, it is possible to store and reserve greater energy for pressurizing the lubricant.
Patent CA-1234642-A (CA)
Title: Procede et installation pour la production simultanee de compost et de  biogaz a partir de dechets organiques
Inventor: LEBESGUE YVES
IPC: C02F3/30
Filed: 1984-08-21
Granted: 1988-03-29
Abstract: L'invention a trait à un procédé de traitement de déchets organiques solides ou semi-solides et de déchets organiques liquides en vue de la production simultanée de compost et de biogaz dans lequel les déchets organiques liquides sont soumis à une séparation liquide-solide; la phase liquide provenant de cette séparation étant ensuite soumise à une fermentation anaérobie dans au moins un digesteur fermé tandis que la phase solide provenant de la séparation est mélangée aux déchets organiques solides ou semi-solides; le mélange résultant étant ensuite soumis à une fermentation aérobie à la périphérie du digesteur et en contact avec celui-ci. L'on évacue du digesteur des boues, du liquide clarifie et du gaz tandis que l'on récupère à la périphérie du digesteur du compost provenant de la fermentation aérobie desdits déchets solides ou semi-solides.