baber/WOPTO huggingface dataset:
Patent CA-1331332-C (CA)
Title: Dispersions and emulsions
Inventor: MARCHAL JEAN L
IPC: C10C3/00
Filed: 1988-03-15
Granted: 1994-08-09
Abstract: ABSTRACT                     DISPERSIONS AND EMULSIONS            Dispersions of hydrophobic substance eg resin emulsions, usually having a relatively low average particle size can be continuously and speedily prepared by feed a hydrophobic substance in the liquid state into at least two static mixers, arranged in a series.  The resin is introduced at a temperature above 50 degrees C but below its degradation temperature of hydrophobic substance and water under pressure is introduced into the first mixer.  The mixture of resin and water is passed to another mixer maintained at a temperature lower than that prevailing in the first mixer and below the boiling point of water.  Optionally aqueous solution of surfactant under pressure instead of water is introduced into the first mixer and optionally aqueous surfactant is introduced into the second mixer.
Patent CA-1329383-C (CA)
Inventor: CHUPKA DAVID E
IPC: B23K26/38
Filed: 1988-04-08
Granted: 1994-05-10
Abstract: Abstract of the Disclosure A screen plate and method of making a screen plate for the pressure screening of papermaking stock in pressure screening apparatus includes slots which have been cut therethrough by a machining laser beam focused at the inlet side of the plate, to provide slots with nearly straight walls with minimum taper, and which are recast and have a "glassy" appearance by reason of the melting and resolidification of the immediate wall surface, to provide a low friction path for the stock.  Straight, curved and inclined or slanted slots are disclosed including slots which are at a diagonal to the axis of the cylinder.  Slots or openings are disclosed which are inclined to a radius line therethrough both with and against the direction of flow of the stock along the inlet surface.  Wear bars are applied to the plate for coaction with the rotating foils on the screening apparatus, in the form of strips of weld material of high hardness applied directly to the plate.
Patent CA-1299367-C (CA)
Title: Retractable barbless fishhook
Inventor: PREISER HERBERT W
IPC: A01K83/00
Filed: 1988-06-03
Granted: 1992-04-28
Abstract: ABSTRACT OF THE DISCLOSURE The terminal tackle device of the present invention generally includes a body portion being open at each end and having an internal longitudinal channel connecting each end. The body portion has outer dimensions larger than the inner dimensions of the terminal guide of a fishing rod. A barbless bend segment is fully retractable within one end of the body portion. An end of the bend segment carries a sharpened point and another end of the bend segment is linked to a flexible shank which is slideably movable within the longitudinal channel of the body portion. The shank is of sufficient length so that an eye carried at another end of the shank extends outside of and from another end of the body portion. A biasing element is carried within the longitudinal channel of the body portion and surrounds a portion of the shank to return the bend segment, after retraction, to a fully extended position.
Patent CA-1290849-C (CA)
Title: Terminal having multiprocessing capability
Inventor: KIMIZU RYUICHI
IPC: G06Q40/02
Filed: 1988-06-07
Granted: 1991-10-15
Abstract: ABSTRACT OF THE DISCLOSURE    A credit authorization terminal (CAT), when communication processing is performed between the CRT and a host computer to perform settlement processing for one customer, performs input processing of information concerning settlement for the next customer in parallel with the communication processing.  The CAT can continuously perform input processing of information concerning settlement for a plurality of customers.  The, CAT continues to perform communication processing to perform settlement processing for one customer without hanging up a line between the CAT and the host computer, when communication processing is terminated for the previous customer.
Patent CA-1329761-C (CA)
Title: Design of peptide hormones, chemotactic peptides and drug compounds
Inventor: ANANTHANARAYANAN VETTAI S
IPC: A61K31/275
Filed: 1988-07-25
Granted: 1994-05-24
Abstract: ABSTRACT OF THE DISCLOSURE    A novel pharmaceutical composition is provided herein for mediating    the    physiological    effects of    hormones, neurotransmitters,  calcium-channel antagonists or chemotactic peptides.   The novel pharmaceutical composition comprises a compound selected from the group consisting of peptide hormones, neurotransmitters,  calcium  channel  antagonists,  chemotactic peptides, and their agonists, antagonists and analogues, a source of Ca2+ and/or Mg2+ ions, and a solvent selected from the group consisting of alcohols, ketones, ethers and lipids. The compound binds to the Ca2+ and/or Mg2+_ ion and,  as a result of such binding,  assumes a bioactive, amphilic conformation which is different from the conformation of the compound in the solvent prior to binding.  The biactive amphilic conformation is one in which the Ca2+ and/or Mg2+ ions are so bound to the compound as to provide a unique, 3-dimensional structure of a molecule.  By the present invention, the concentration of intracellular Ca2+ is raised by means  of such novel compounds.   By the present invention, also, a method is provided for delivering Ca2+ and/or Mg2+ to a membrane-bound receptor by transporting Ca2+ and/or Mg2+ through  a cell  membrane  using  the  above-described  novel pharmaceutical compositions.
Patent CA-1315952-C (CA)
Title: Arrangement for the sterilizing of a travelling material web
Inventor: OLANDERS PAR
IPC: A61L2/20
Filed: 1988-10-07
Granted: 1993-04-13
Abstract: ABSTRACT      An arrangement for the sterilization of a travelling material web     which comprises a chamber      with inlet and outlet      for the web and also inlet and outlet openings for  the  sterilizing  gas  flow. The chamber  comprises  constriction  zones                  arranged between the inlet      and the outlet      which are connected to one another by an intermediate chamber portion       and are designed  so  that  the  web  can  only  just  pass  freely.    The intermediate portion        is in connection with a gas source through an opening      whilst the constriction zones are connected to a vacuum source      through one or more outlet openings     .
Patent CA-1306067-C (CA)
Title: Direct cursor-controlled access to multiple application programs
Inventor: PETERS ANTHONY M
IPC: G06F3/048
Filed: 1988-11-10
Granted: 1992-08-04
Abstract: DIRECT CURSOR-CONTROLLED ACCESS TO   MULTIPLE APPLICATION PROGRAMS             ABSTRACT OF THE DISCLOSURE A method  for  navigating  between and within application programs resident in a computer system is  disclosed.    Two  or  more  programs may  be optionally linked together in an arbitrary sequence to form a chain.   A user may invoke a function resident in the computer system to directly access windows in which programs in the chain are running in a sequence determined by the order in which the user opens the windows in a given session.   The method for traversing between programs in the chain involves a uniform,  short procedure dependent on positioning of a pointing cursor within an active window and, for example, pressing a mouse button. Further  access  to  data within  any  application program  is  available  by  following  a  procedure which, although slightly different from that used to navigate between programs, is still uniform and short  when  compared  with  that  normally used  to traverse application programs.          .
Patent CA-1332289-C (CA)
Inventor: GAUDIN MARIE-PIERRE
IPC: B01D24/00
Filed: 1989-01-09
Granted: 1994-10-11
Abstract: Procédé pour la fabrication de planchers pour filtres, notamment pour filtres à matériau filtrant granulaire, caractérisé en ce qu'il comporte deux phases: une première phase dans laquelle on réalise, par coulage de béton, ou l'équivalent, au moins un élément porteur, auto-portant, ou prédalle, présentant des réserves dans lesquelles sont logés les moyens, telles que buselures, pour l'introduction de fluides servant au lavage du filtre; et une seconde phase dans laquelle l'élément ou les éléments, porteur autoportant étant mis en place sur les supports du filtre, on coule en une seule fois sur cet élément ou ces éléments, du béton en quantité suffisante pour atteindre l'épaisseur totale souhaitée du plancher et réaliser ainsi une dalle gui recevra le matériau granulaire du filtre.
Patent CA-1333405-C (CA)
Inventor: CONNELLY JOHN H
IPC: C03C3/095
Filed: 1989-03-14
Granted: 1994-12-06
Abstract: This invention relates to glass compositions especially suitable for projection cathode ray tube faceplates which are essentially free from PbO and other readily reducible metal oxides, fluorine, ZnO, TiO2, and MgO, and which consist essentially, in weight percent, of Li2O   0.75-3     Li2O+Na2O+K2O            11-16 . Na2O      5-7       CaO+SrO+BaO            21.5-26 K2O 5-7             Al2O3               1-2 SrO     7.5-10             ZrO2       2-7 BaO      14-16              CeO2            0.4-0.8 CaO       0-3          SiO2              55-60.
Patent CA-1322150-C (CA)
Inventor: TSCHANNEN HANS
IPC: B60B39/00
Filed: 1989-03-23
Granted: 1993-09-14
Abstract: The positioning and attachment of the auxiliary snow-chain device, intended to be arranged under a motor vehicle, is carried out with the aid of suspension locations, preferably three in number (101, 102, 103), which are integrally cast with a cage (1) housing means for driving a swivel arm (3) bearing a small wheel. Each suspension location is made up of a lug provided with a center bore (14) which is traversed by a threaded element having a diameter appreciably less than that of the bore. The top and bottom faces of each lug are rounded. The triangular arrangement of the lugs, which co-operate with components for integration with the vehicle, permits fine positioning at the same time as reliable attachment of the snow-chain device.
Patent CA-1317531-C (CA)
Title: Production of oxidic superconductors
Inventor: DEBARBADILLO JOHN J II
IPC: H01L39/24
Filed: 1989-04-10
Granted: 1993-05-11
Abstract: PRODUCTION OF OXIDIC SUPERCONDUCTORS                             ABSTRACT           Discloses a process for producing oxidic superconductors having advantageously textured oxide structures which involves zone oxidizing elongated metallic precursors of the superconductors.
Patent CA-1331612-C (CA)
Inventor: TANNER MARTIN
IPC: C09C1/00
Filed: 1989-05-19
Granted: 1994-08-23
Abstract: ABSTRACT            Novel modification of an azine pigment Azine pigment which has one of the possible tautomeric forms of the formula I                 (I) and which is present in its c-crystalline modification, which is charac-terized by the interplanar spacings (relative intensity) 3.29 (100); 3.60 (24); 3.73 (20); 4.64 (28); 6.23 (31); 6.97 (23); 8.05 (67); 9.36 (34); 12.63 (67); 13.96 (32) and 16.35 (30). This pigment is excellently suitable for colouring high-molecular weight organic material, in particular automobile pants.
Patent CA-1327703-C (CA)
Title: Jump chute marble race toy
Inventor: KLITSNER DANIEL B
IPC: A63H29/00
Filed: 1989-06-30
Granted: 1994-03-15
Abstract: JUMP CHUTE MARBLE RACE TOY               ABSTRACT OF THE DISCLOSURE         A marble race toy (4) for use with a marble race game (2) of the type in which a marble (6) moves along a tortuous path.  The toy alters the path of the marbles rolling through the game and includes a chute (10) and a landing (12) spaced from the chute.  The chute includes an entrance (16) at the top of a down-wardly extending speed track (14) and a jump (18), de-fined by an upturned end (20) at the lower end of the speed track.  The landing is spaced from the jump and includes an exit (24) for the marble's traverse through the remaining toys of the marble race game.
Patent CA-1322823-C (CA)
Inventor: LO SUNNY J
IPC: C11D3/60
Filed: 1989-07-06
Granted: 1993-10-12
Abstract: ORGANOSILICON OXYGEN BLEACH ACTIVATOR COMPOSITIONS        ABSTRACT         An oxygen bleach composition which includes a peroxy bleach component selected from the group consisting of perborates, persulfates, persilicates, perphosphates and percarbonates, and an organic oxygen bleach activator component capable of reacting with the peroxy bleach component to produce an active peroxy acid, the activator being selected from the group consisting of acetamide functional organosilicon compounds and succinimide functional organosilicon compounds.
Patent CA-1316202-C (CA)
Title: Bearing support system
Inventor: KUN LESLIE C
IPC: F01D25/16
Filed: 1989-08-14
Granted: 1993-04-13
Abstract: BEARING SUPPORT SYSTEM               ABSTRACT A bearing support system providing axial thrust load control of bearings supporting a rotating element, by retaining the bearings with a slotted inner ring and supporting the inner ring with a radially spaced outer ring by means of a plurality of circumferentially spaced supports which are radially stiff but axially flexible.
Patent CA-1325656-C (CA)
Inventor: MAIER ALFRED E
IPC: H01H73/06
Filed: 1989-08-22
Granted: 1993-12-28
Abstract: Abstract of the Disclosure Electrical switches and circuit breakers in which the contacts and operating mechanism are enclosed within an insulating housing by an insulating cover and which have an elongated operating handle extending  through an elongated slot in the cover have an enlarged terminal portion of the operating  handle which is wider than the slot to prevent removal of the cover except in positions of the handle at which the electrical contacts are open and the slot is wider than the terminal portion of the handle.  Preferably, this is only the OFF position of the switch or breaker, however, in circuit breakers with a notch at the trip position to expose indicia indicating the breaker operating condition, a transverse  pin  through  the  operating  handle  permitting removal of the cover only with the operating handle in the trip position, provides an economical backfit.
Patent CA-1290423-C (CA)
Title: Dc voltage bleeder for a variable speed air conditioner
Inventor: SULFSTEDE LOUIS E
IPC: F25B49/02
Filed: 1989-09-06
Granted: 1991-10-08
Abstract: PATENT                        Title DC VOLTAGE BLEEDER FOR A VARIABLE SPEED AIR CONDITIONER                             Inventors Louis E. Sulfstede C. Lee Stamp, Jr.                              Abstract In a variable speed air conditioning system driven by an electronically commutated DC motor, the large DC capacitor associated with the compressor motor drive discharges to the normally AC powered compressor oil sump heater upon the loss of AC power to the system.
Patent CA-1336183-C (CA)
Title: Catalyst for hydrocarbon conversion and conversion process utilizing the same
Inventor: HOLLSTEIN ELMER J
IPC: C07C67/00
Filed: 1989-09-20
Granted: 1995-07-04
Abstract: A sulfated calcined solid catalyst is provided which comprises (1) oxide or hydroxide of Group III or Group IV, e.g. zirconium, metal, (2) oxide or hydroxide of Group V, Group VI or Group VII, e.g. manganese, metal and (3) oxide or hydroxide of Group VIII, e.g. iron, metal.  In one embodiment of the invention, the catalyst is used to isomerize normal alkanes having 4 to 7 carbon atoms per molecule, to obtain high octane number blending components for motor fuel and/or valuable chemical intermediates.
Patent CA-1297127-C (CA)
Inventor: SHROOT BRAHAM
IPC: C07C65/24
Filed: 1990-01-22
Granted: 1992-03-10
Abstract: The compounds in question correspond to the following general formula: <IMAGE>  in which: X represents -CH=CH-, O or S, R1 and R2, which may be identical or different, represent a hydrogen atom, a linear or branched alkyl radical having from 1 to 15 carbon atoms or an alkoxy radical having from 1 to 6 carbon atoms, or R1 and R2, taken together and with the adjacent carbon atoms of the naphthalene ring-system, form a 5- or 6-membered ring optionally substituted with at least one lower alkyl radical or interrupted by an oxygen atom, and R3 represents a -CH2OH radical or a radical -COR4, or alternatively a -CH3 radical in the case where R1 and R2, taken together form a 5- or 6-membered ring,  R4 representing -OR5 or <IMAGE> R5 representing a hydrogen atom, an alkyl radical having 1 to 20 carbon atoms, monohydroxyalkyl, polyhydroxyalkyl, aryl or aralkyl radical, optionally substituted, or a sugar residue, or alternatively represents a radical: <IMAGE> p being 1, 2 or 3, r' and r'' representing a hydrogen atom, a lower alkyl radical, a monohydroxyalkyl or polyhydroxyalkyl radical, an optionally substituted aryl radical or an amino acid residue or amino sugar residue, or alternatively, taken together, form a heterocycle, including the salts of the derivatives of formula (I).
Patent CA-1319981-C (CA)
Inventor: DAVIS MARVIN B
IPC: G11B25/04
Filed: 1992-02-05
Granted: 1993-07-06
Abstract: ABSTRACT OF THE DISCLOSURE         Disclosed is a disk drive which includes a drive mechanism for engaging the disk of a disk cartridge.  An actuator is provided to move the drive mechanism into engagement with the disk.  Several alternative actuators are disclosed, employing cam mechanisms to pivotally move the drive mechanism.  Also, an arrangement is provided to restrain the cartridge housing from movement while the actuator is operated.  An arrangement is provided to open the cartridge as it is inserted into the drive.
Patent CA-1339311-C (CA)
Inventor: HOLLANDER DAVID S
IPC: B65D81/38
Filed: 1995-08-15
Granted: 1997-08-19
Abstract: A collapsible shipping carton and method of forming same, for preserving perishable food products such as produce shipped in large quantities on a pallet.  The carton comprises a plurality of generally rectangular panels, each panel being connected to at least one adjacent panel by hinge means whereby each panel can be positioned at a right angle to an adjacent panel to form a side wall having an open top portion and an open bottom portion.   Each panel includes an interior surface, an exterior surface and a filler portion therebetween. The interior and exterior surfaces include a layer of metal foil.  The filler portion of the panels is a honeycomb type insulating material.          An upper support tray and lower base tray are provided, each including a panel member having an inside surface and side members which extend from the inside surface whereby the upper support tray receives the top portion of the side wall and the lower base tray receives the bottom portion of the side wall to enclose the side wall.
Patent DK-163002-C (DK)
Inventor: WIECHERT RUDOLF
IPC: C07J1/00
Filed: 1980-10-14
Granted: 1992-06-01
Abstract: 17 alpha -substituted steroids of the formula   <IMAGE>   wherein R1 is hydrogen, acyl, alkyl, alkenyl, alkyl or alkenyl interrupted by an oxygen atom, cyclopentyl, or tetrahydropyranyl, R2 is alkyl or alkenyl of 2-6 carbon atoms, X is oxygen or the grouping H(OR3) wherein R3 is hydrogen, acyl, alkyl, alkenyl, alkyl or alkenyl interrupted by an oxygen atom, cyclopentyl, or tetrahydropyranyl, upon topical application, display antiandrogenic properties and can be utilized for the treatment of acne, seborrhea, alopecia and hirsutism.
Patent DK-163358-C (DK)
Inventor: BENEDETTI CHARLES
IPC: C02F1/26
Filed: 1986-12-17
Granted: 1992-08-31
Abstract: Process for extracting organic compounds which are present in water in the form of solutions or suspensions by a liquid carboxylic acid which is immiscible with water. Branched or unbranched linear acids such as n-heptanoic, n-octanoic, or 2-ethylhexanoic acids make it possible to quantitatively extract compounds such as phenols, amines or amino acids from such aqueous solutions, thereby rendering the process useful for the purification of industrial wastewaters.
Patent FI-70829-C (FI)
Inventor: SHANTON KENNETH JOHN
IPC: B41M5/333
Filed: 1982-02-11
Granted: 1986-10-27
Abstract: A colour developer for use in a pressure- or heat-sensitive record material comprises a particulate amorphous hydrated silica/hydrated alumina composite in which the hydrated silica and hydrated aiumina are chemically bound and in which the mean alumina content on a dried weight basis is up to 7.5%, based on the total weight of silica and alumina. The composite may be metal-modified, e.g. with copper.
Patent FI-76352-C (FI)
Inventor: SKLAVOUNOS CONSTANTINE
IPC: A23L27/30
Filed: 1982-09-06
Granted: 1988-10-10
Abstract: Aromatic sulfonic acid salts of certain dipeptide sweeteners which are L-aspartyl-D-alaninamides or L-aspartyl-D-serinamides, each substituted on amide nitrogen with an organic radical having a highly branched carbon skeleton; the process for preparing said salts by crystallization; and utilization of this crystallization process in processes for the preparation, isolation and purification of said amides.
Patent FI-72090-C (FI)
Inventor: BACK KARL JOHAN
IPC: B65B11/04
Filed: 1982-11-01
Granted: 1988-05-10
Abstract: In wrapping cylindrical goods or articles the article (1) is rotated about its axis, a stretch film (14) being wrapped round the article (1) substantially in a plane containing the axis of the article. A web-like wrapping material (24) is pressed against the cylindrical surface of the article (1) for rolling out on the article by rotation thereof. The stretch film (14) is wound over the material web (24). The stretch film can be one with a smooth and a sticky side, and which is pulled out from a supply (4). Winding the stretch film can be interrupted when the supply (4) is opposite one end surface of the article while the article rotation is continued a half turn, whereby the stretch film is laterally reversed in relation to the article. The film (14) can be initially wound with its smooth side in contact with the article (1) and later easily laterally reversed so that its smooth side is turned outwards to form the exterior of the article wrapping.
Patent FI-81941-C (FI)
Inventor: EILENTROPP HEINZ
IPC: H05B3/58
Filed: 1983-09-12
Granted: 1990-12-10
Abstract: A flexible heating element is suggested to be made on a continuous basis, so that desired length can be cut therefrom and includes individual, electrically insulated feeder lines and a heating being interlooped in interweaving fashion with the feeder lines, there being discrete locations of the feeder lines from which the insulation has been removed for making contact with the heating conductor for supplying power thereto.
Patent FI-78042-C (FI)
Inventor: BJOERKENGREN CARL-AXEL
IPC: B29D23/20
Filed: 1985-09-13
Granted: 1989-06-12
Abstract: 57 A packaging tube of the laminate type having dead-fold characteristics, comprising a body of a metal foil containing laminate and a tube breast arranged at one end of the body, and an elongated strip of a metal foil containing laminate attached to the tube body and extending generally along the entire length thereof.The metal contents of the strip provides dead-fold and the thickness of the metal foil of the tube body falls within the interval 5 to 40 microns and is selected such that it is considerably thinner than the thickness of the metal foil of the strip which falls within the interval 40 to 200 microns.Such arrangement allows a minimum of metal foil thickness in the tube body, meaning that the body foil thickness basically may be maintained at a gas and vapor barrier level.The tube body has a longitudinal joint covered by said strip generally along the entire length thereof.
Patent FI-92985-C (FI)
Inventor: GLEMET MICHEL
IPC: B29C48/154
Filed: 1988-04-08
Granted: 1995-02-10
Abstract: The invention is a process for the manufacture of sections of thermoplastic resin reinforced with continuous fibers and the equipment for carrying out the process. The process consists of coating rovings, having their fibers previously arranged in the form of a sheet, in a coating zone fed with a molten thermoplastic, then, to ensure impregnation of each of the fibers of the rovings, the coated rovings are passed into a forced impregnation zone prior to passing into the channel for shaping the final product.