baber/WOPTO huggingface dataset:
Patent CA-1056285-A (CA)
Inventor: MUELLER ANTON
IPC: B60C27/12
Filed: 1976-06-10
Granted: 1979-06-12
Abstract: Abstract of the Disclosure In tire chains having a tread part and lateral parts, it is known to have a lateral part that expands resiliently to fit the chain to the tire.          This invention provides a tire chain that does not have to be stretched against the spring force of the resilient material or of the springs of the lateral part.  The lateral part is fitted with at least one tensioning means, which is connected to the links of the tire chain by two relatively movable connecting members.  A locking means is provided to secure the connecting members in an extended state.  After the tire chain has been fitted, the lock is released and the connecting members move towards each other by spring force, thereby tightening the chain.
Patent CA-1048905-A (CA)
Inventor: FRAULA LOUIS F
IPC: A47L15/42
Filed: 1976-06-18
Granted: 1979-02-20
Abstract: THERMAL PROTECTION FOR DISHWASHING MACHINE                 Abstract of the Disclosure A dishwashing machine having a gas-fired heater is provided with a flue structure having wall portions common to the tank and wash chamber of the machine.  While the machine is running liquid splashes against these wall portions and exchanges heat therewith.  When the water circulation system is stopped, the heater is limited to a standby condition which is predetermined to maintain these wall portions at substantially the same temperature as during running conditions.
Patent CA-1089160-A (CA)
Inventor: KRUCHEN ERNST
IPC: B68G3/10
Filed: 1976-07-06
Granted: 1980-11-11
Abstract: TITLE                METHOD OF CLEANING         POULTRY PEATHERS                           AND                        THE LIKE                        INVENTOR                   ERNST KRUCHEN     Abstract of the Disclosure A method for cleaning poultry feathers is disclosed which requires the washing of the feathers with the chlorinated hydro carbon in a vat and there-after drying the feather material in another vat at temperatures up to approximately 130° Centigrade such that the drying vat exposes of volume of about 3 to 10 times larger than the washing vat.
Patent CA-1078331-A (CA)
Inventor: SCHWARTZ BRADFORD C
IPC: C23C14/34
Filed: 1976-08-11
Granted: 1980-05-27
Abstract: RF BIAS SPUTTERING METHOD FOR PRODUCING       INSULATING FILMS FREE OF  SURFACE IRREGULARITIES                 ABSTRACT OF THE DISCLOSURE   Using   this   method    an   insulating   film substantially free  from surface  irregularities is  RF bias  sputtered   onto  a  smooth  polycrystalline  or micro-roughened  surface.   This  is   accomplished  by controlled resputtering at a first  low ratio and then, after a  substantially continuous  layer of  insulative amorphous  film   is  deposited  over   the  substrate, increasing the resputtering to a second higher ratio.
Patent CA-1073573-A (CA)
Inventor: MILLER DAVID R
IPC: E01F9/08
Filed: 1976-10-01
Granted: 1980-03-11
Abstract: Ambient drying traffic paint compositions and methods for their application are disclosed comprising a resin binder and pigment(s) in a three-component or four-component solvent system, in parts by weight of: solvent boiling point:  190-141.degree.F; 5-11 solvent boiling point:  140-106.degree.F; 12-17 solvent boiling point:  105-90.degree.F;  2-29 solvent boiling point greater than 225.degree.F; 0-12 The disclosed compositions are applied at ambient temperatures without the use of external heating means and relatively fast dry time of about 20 to 60 seconds is obtained.
Patent CA-1068430-A (CA)
Inventor: HYSELL JOHN P
IPC: C08K5/09
Filed: 1976-11-22
Granted: 1979-12-18
Abstract: ABSTRACT OF THE INVENTION         Thermosetting coating compositions made from amine--aldehyde condensates and aliphatic hydroxyl containing polymers of ethylenically unsaturated monomers are catalyzed by a poly-carboxylic acid anhydride and a hydrated metal salt.  Such compositions are useful as automotive coatings, appliance coatings and coatings for many industrial applications.
Patent CA-1068997-A (CA)
Inventor: JOHANNES GERHARD
IPC: C09D163/00
Filed: 1976-12-15
Granted: 1980-01-01
Abstract: A b s t r a c t An article comprising a metal substrate in the form of a pipe, a container or construction equipment, said substrate being coated with a hardened epoxy resin composition com-prising A) a solid epoxy resin based on epichlorohydrin and 4,4'-diphenylolpropane or 4,4'-diphenylolmethane or both;          B) from 0.1 to 12% by weight, based on the weight of compo-nent A), of B1) a compound of formula              or            (I)                         (II) (wherein R represents a hydrogen atom) or B2) an adduct of at least one compound of the formulae (I) and (II) (wherein R represents a hydrogen atom, or an alkyl group having 1 to 6 carbons atoms, or a hydrocarbon group having 6 to 10 carbon atoms and having at least one aromatic moiety) with an epoxy resin of low molecular weight having an epoxy equivalent of from 50 to 2000 or a combination of B1) or B2) or both with B3) at most 90% by weight of a compound of formula (I) or (II) (wherein R is other than a hydrogen atom) based on the total weight of compound B) with the proviso that the total amount of component B) is no more than 12% by weight of component A);          C) a flow agent; and D) a thixotropic agent and a process of coating a metal substrate in the form of a pipe, container or construction equipment which comprises heating said substrate to a temperature of from 180 to 330°C, above the melting temperature of the epoxy resin component of an epoxy resin coating composition as defined in claim 1 and sufficient to cure the said epoxy resin, and powder-coating the said epoxy resin composition onto the hot surface to provide a substanti-ally uniform coating thereon whereby hardening of the resin composition occurs without any further heating step by means of the heat capacity of the hot substrate.
Patent CA-1073771-A (CA)
Inventor: HASWELL JOHN N
IPC: A61B5/00
Filed: 1976-12-30
Granted: 1980-03-18
Abstract: ABSTRACT      A postpartum fluid loss receptacle is disclosed herein comprising a sheet which is positioned beneath the patient. The receptacle includes a pocket formed by folding an edge of non-absorbent sheet upon itself and sealing it together. The pocket collects the fluid and includes graduations to permit measurement of the amount of the fluid.
Patent CA-1093655-A (CA)
Inventor: COLE MARTIN T
IPC: G01V3/10
Filed: 1977-01-19
Granted: 1981-01-13
Abstract: ABSTRACT          An intrusion or movement detector including an oscillator or other means for generating a radio signal generating means for transmitting a radio signal into an area to be surveyed by said detector, said antenna inhibiting a variable radiation resistance relative to the position and movement of objects in the area to be surveyed resulting in a variable loading on said generator when in use, means for monitoring said variable loading and activating a signal or alarm means when said variations in loading reach a predetermined threshold level to indicate an intrusion or movement in the area surveyed.
Patent CA-1056222-A (CA)
Inventor: ROCKERATH JOHN L
IPC: D05B35/02
Filed: 1977-01-20
Granted: 1979-06-12
Abstract: ABSTRACT OF THE DISCLOSURE                 A sewing machine installation comprising progressive folders, a belt feed system and a sewing machine supported on a base structure for automatically prefolding a curtain rod box hem along an edge of a curtain, continuous-ly without interruption, as the curtain is conveyed for-wardly through the material folding devices to a stitching station.
Patent CA-1055911-A (CA)
Inventor: O'CONNOR CHADWELL
IPC: F16B1/02
Filed: 1977-02-10
Granted: 1979-06-05
Abstract: Abstract An instrument support leveling socket having relatively adjustable parts with interfitting spherical sectioned surfaces in which one of the surfaces is defined by a plurality of spaced feet so that the surface is sectioned and separated by substantial clearance spaces.  A locking knob threaded into one of the parts and sandwiching the other selectively clamps the surfaces together against relative movement.
Patent CA-1095792-A (CA)
Inventor: VAN HEEL JOANNES M
IPC: F24S10/70
Filed: 1977-02-14
Granted: 1981-02-17
Abstract: APPARATUS FOR UTILIZING SOLAR HEAT          Abstract A solar heat collector consisting essentially of metal tubes embedded in spaced relationship in a heat storage concrete slab.  Wall portions of the tubes flush with an outer surface of the slab from the heat collecting surface.  A transfer medium such as air passes through the tubes to remove heat therefrom.
Patent CA-1087934-A (CA)
Inventor: PAN PETER N Y
IPC: B29C41/00
Filed: 1977-03-02
Granted: 1980-10-21
Abstract: ABSTRACT OF THE DISCLOSURE         A system and process for electrodynamic powder coating of conducting and non-conducting substrates using an electrodynamic fluidized bed. The system generally includes a coating applicator means for applying charged particles to the substrate to be coated, and postcharging means for ap-plying to the substrate an additional charge of such polarity as to cause an increase in the electrostatic forces holding the coating particles to the substrate.  The system further includes a precharging means for precharging the substrate with a charge of such polarity as to effect more uniform coating of the substrate and a higher rate of coat-ing.  Where the substrate to be coated is a continuous web, the system includes a conveying means for conveying the web through the various positions adjacent to the three afore-mentioned means.  The coating applicator means may be an electrodynamic coating apparatus of the electrodynamic fluidized bed type and comprising a fluidized bed means and a charging bed means with a porous wall positioned there-between, and a recharging means.
Patent CA-1090426-A (CA)
Inventor: KANESHIRO TETUYA
IPC: G01K7/02
Filed: 1977-05-05
Granted: 1980-11-25
Abstract: ABSTRACT OF THE DISCLOSURE     A food temperature-sensing probe is included within a microwave oven for monitoring an internal temperature of food while it is being cooked therein.  A probe jack inserted into a slipping connector transmits a food temperature signal detec-ted by the food temperature-sensing probe to monitor the inter-nal temperature of food.  The slipping connector is arranged in a top wall of the microwave oven cavity, especially, in the top wall at the position approximately corresponding to the center of a turntable when the microwave oven includes a turn-table.  In a preferred form, the connector is so constructed as to permit the rotation of the temperature sensing probe in unison with the rotation of the turntable.
Patent CA-1068023-A (CA)
Inventor: RASMUSSEN HARRY R
IPC: H01R13/627
Filed: 1977-05-05
Granted: 1979-12-11
Abstract: Abstract of the Disclosure A plate, such as an escutcheon plate designed to overlie and cover a wall-mounted outlet receptacle, is provided with a centrally-located aperture extending there-through which is aligned with a central cavity in a body member upon assembly. Both the aperture and cavity are configured to receive and retain a standardized male connector such as that disclosed in U.S.P.3,761,869, Hardesty et al.  A plurality of first grooves are provided in a lower surface of the central cavity of the body member and communicate with a corresponding plurality of bores through the body member, each of which in turn communicates by means of a second groove with one of a plurality of terminal-receiving cavities in the body member.  A conductor is located in each one of the plurality of bores and has a first wire spring contact portion located within one of the plurality of first grooves and partially extending into the central cavity for engaging a corresponding contact in the male connector.  A second portion of each conductor lies in the corresponding second groove and terminates in the corresponding terminal-receiving cavity, wherein it is clamped between a nut and a spacer by a machine screw to form the electrical terminal and to also allow interconnection with one of a plurality of leads pulled into the outlet receptacle.  An embodiment of the invention is also disclosed wherein the body member is assembled with an adapter plate having a centrally-located aperture, with the adapter plate being configured to be installed in a wall-mounted outlet receptacle and to protrude through a centrally-located, knockout aperture of an escutcheon plate.
Patent CA-1042827-A (CA)
Inventor: ROSSIO JOHN H
IPC: B65G23/06
Filed: 1977-06-24
Granted: 1978-11-21
Abstract: BELT CONVEYOR                  ABSTRACT OF THE DISCLOSURE    A belt-type conveyor having an endless belt supported on a pair of spaced end rollers.  The upper reach of the belt is adapted to have articles supported thereon for transporting thereof.  A drive system is interconnected to both end rollers to simultaneously rotatably drive same, which end rollers in turn drive the belt.  This drive system permits the upper reach of the belt to be maintained relatively free of tension so that the upper reach will readily conform to a guide struc-ture which is positioned thereunder for slidably supporting same. The conveyor is particularly suitable for use as an inclined conveyor to permit lifting of articles on the upper belt reach, which upper reach can be bent upwardly from a horizontal position without requiring top guide rails or other hold-down devices.
Patent CA-1077923-A (CA)
Inventor: KREHBIEL VIVIAN D
IPC: B01F25/60
Filed: 1977-11-14
Granted: 1980-05-20
Abstract: Abstract of the Disclosure A liquid mixing device for mixing liquids in a mixing tank.  The device providing means for mixing liquids such as liquid chemicals that are generally difficult to mix and mixing these chemicals together to form a homogeneous solution.  The device is adapted for skimming an unmixed liquid on top of the liquid level with a heavier liquid at the bottom of the mixing tank.  Also the device will mix an unmixed liquid at various levels in the mixing tank with a heavier liquid at the bottom of the tank.  In the tank is a vertical inner tube with a spiral slot, enclosed in an outer tube with a vertical slot.  By indexing these slots an elongate aperture into the tubes can be adjusted to any selected depth in the tank to receive liquid from that depth and mix it with liquid received through the top or bottom of the tubes.
Patent CA-1124889-A (CA)
Title: Removal of spectral artifacts and utilization  of spectral effects in computerized tomography
Inventor: SEPPI EDWARD J
IPC: G01N23/04
Filed: 1977-11-24
Granted: 1982-06-01
Abstract: PATENT APPLICATION                      OF               EDWARD J . SEPPI   for REMOVAL OF SPECTRAL ARTIFACTS AND UTILIZATION OF SPECTRAL EFFECTS IN COMPUTERIZED TOMOGRAPHY                       Abstract In an instrument for reconstructing computerized tomograms utilizing penetrating radiation, typically % or gamma radiation,an apparatus and technique are disclosed for removing spectral artifacts and utilizing spectral effects to create output pictures which represent facsimilies of the distribution of molecules according to atomic number and electron density within the object being pictured.  Combinations of these pictorial representations are also obtained. Reconstruction errors caused by panchromaticity in the radiation source are avoided.          Attenuation within the object by means of photoelectric absorption, Compton scattering and Rayleigh scattering are isolated and analyzed separately.
Patent CA-1094048-A (CA)
Title: Outil de forage a jet d'aspiration
Inventor: CASTEL YVON
IPC: E21B7/18
Filed: 1978-01-27
Granted: 1981-01-20
Abstract: DE LA REVENDICATION: Outil pour le forage de terrains, comportant un corps d'outil destiné a être entraîné en rotation par un porte-outil.  Une cavité est ménagée dans ce corps pour recevoir à travers le porte-outil un fluide sous pression.  Ce corps porte un groupe d'organes tournants munis d'éléments d'attaque des terrains sur un front de taille.  L'outil possède aussi des moyens d'irrigation adaptés à délivrer un jet fluide d'irrigation dirigé vers le front de taille, ces moyens comportant un premier orifice calibré ménagé dans le corps de l'outil, communiquant directement avec ladite cavité et débouchant clans un premier espace compris entre deux organes tournants adjacents.  L'outil a également des moyens d'aspiration du fluide ayant irriqué les organes tournants adaptés a délivrer un jet ascendant de fluide d'aspiration, ces moyens d'aspiration comportant un second orifice ménagé dans le corps d'outil et situé au-dessus d'un second espace compris entre deux organes tournants adjacents.  L'invention se caractérise en ce que ledit premier orifice calibré a une orientation sensiblement paralléle à l'axe de l'outil et débouche à une distance du front de taille comprise entre 1/3 H et 4/5 H, H étant la hauteur des éléments mesurée parallèlement à l'axe de l'outil.
Patent CA-1098036-A (CA)
Inventor: KRAEMER WOLFGANG
IPC: C07D233/60
Filed: 1978-02-09
Granted: 1981-03-24
Abstract: "Antimicrobial agents and their use"                 Abstract Of The Disclosure This invention relates to new 1-phenoxy 2-(2,4-dichlorophenyl)-1-(1,2,4-triazol-1-yl)-ethan-2-ones and -ols useful as antimycotic agents, especially as medicaments.          Le A 17 832-CA
Patent CA-1115022-A (CA)
Title: Cooling of continuously cast bar by  hydraulic band lifting
Inventor: RICHARDS ROY
IPC: B22D11/06
Filed: 1978-03-31
Granted: 1981-12-29
Abstract: ABSTRACT An improved cooling method and apparatus for a continuous casting process of the type wherein the mold is a rotatable casting wheel having a peripheral groove with a portion enclosed by an endless band. The improved cooling of the hot cast metal bar is accomplished by injecting a cooling fluid, under pressure, into the shrinkage gap between the hot continuously cast bar and the band portion of the mold after the bar is partially solidified but before it is removed from the wheel portion of the mold.  The hydraulic pressure of the cooling fluid forces the band portion of the mold away from the periphery of the casting wheel so as to allow a quantity of cooling fluid to impinge directly on the hot but solidified band-side surface of the cast bar to directly cool the bar, and also to permit a build-up of fluid pressure in the mold which forces the bar firmly into contact with the walls  of the peripheral groove and thus eliminates any shrinkage gap therebetween, thereby increasing the quantity of heat transferred from the hot cast bar.
Patent CA-1109064-A (CA)
Title: New, in 11-position substituted, 5,11-dihydro-6h- pyrido [2,3-b] - [1,4] benzodiazepine-6-ones, processes for their production and pharmaceutical compositions containing them
Inventor: SCHMIDT GUENTHER
IPC: A61K31/5513
Filed: 1978-05-30
Granted: 1981-09-15
Abstract: ABSTRACT OF THE DISCLOSURE            The invention relates to novel 5,11-dihydro-6H-pyrido-[2,3-][1,4]benzodiazepine-6-one derivatives which possess interesting pharmacological properties and in particular, in general, ulcus inhibiting and secretion inhibiting activity.  Several processes for the preparation of these compounds are described and exemplified.  Examples of pharmaceutical compositions containing the novel compounds are also given.
Patent CA-1107600-A (CA)
Inventor: LUDWIG GEORGE C
IPC: F02M37/00
Filed: 1978-06-13
Granted: 1981-08-25
Abstract: Abstract of the Disclosure A fuel pressure regulator assembly comprising, a housing, a diaphragm separating the housing into a first and second chamber, the housing has a radial inlet extending to the first chamber and a connector having an axial outlet is mounted in the housing and extends axially into the first chamber.  The connector supports a sealing ring in a groove.  The diaphragm supports a valve member that is adapted to engage the sealing ring, and a spring in the second chamber urges said valve member against the sealing ring.
Patent CA-1088949-A (CA)
Title: Benzindolines
Inventor: ACHINI ROLAND
IPC: C07D209/60
Filed: 1978-06-27
Granted: 1980-11-04
Abstract: Benzindolines Abstract of the Invention The present invention provides benz[f]iso-indolines, useful in the treatment of aggression, a process for their preparation and compositions contain-ing these compounds.
Patent CA-1125010-A (CA)
Inventor: WESTEREN HERBERT W
IPC: C21D1/74
Filed: 1978-07-24
Granted: 1982-06-08
Abstract: WESTEREN, Herbert W. HARRISON, Ronald A.     ABSTRACT OF THE DISCLOSURE         A vacuum furnace in which work loads are periodically introduced and processed therein without breaking the vacuum within the furnace heating chamber and including spaced door assemblies between which chambers are defined for effectively isolating the work loads during the introduction and discharge there-from, the apparatus further including transfer mechanisms that are sequentially operated in timed relation with the door assemblies and in accordance with the heat treating cycle of the furnace for moving work loads through the various stations in the furnace.
Patent CA-1111572-A (CA)
Title: Gate charge neutralization for insulated gate field- effect transistors
Inventor: NING TAK H
IPC: H01L21/26
Filed: 1978-08-07
Granted: 1981-10-27
Abstract: GAS CHARGE NEUTRALIZATION         FOR INSULATED GATE FIELD-EFFECT TRANSISTORS                 Abstract of the Disclosure Positive charges that appear in the gate silicon oxide insula-tion of a silicon insulated gate field-effect transistor device may be controlled through neutralization by injecting electrons in to the gate oxide from the substrate after the device is complete and metallized by irradiating the back of the substrate with light in the presence of a voltage bias.
Patent CA-1109883-A (CA)
Inventor: WELSTEAD WILLIAM J JR
IPC: A61P37/08
Filed: 1978-08-17
Granted: 1981-09-29
Abstract: DERIVATIVES OF OXANILIC ACID                   ABSTRACT OF THE DISCLOSURE       Oxanilic acid derivatives having the formula:       are disclosed wherein R is lower-alkyl, cycloalkyl, phenyl-alkyl or phenyl; R1  is hydrogen, lower-alkyl or phenyl; R2 is hydrogen, lower-alkyl, or lower-alkoxy; R3 is hydrogen, fluoro, chloro or bromo; X is oxygen or sulfur; and M is hydrogen, lower-alkyl or a physiologically acceptable cation.         The compounds are useful for ameliorating and controlling symptoms associated with asthma.
Patent CA-1097823-A (CA)
Inventor: ALPAUGH WARREN A
IPC: H05K3/00
Filed: 1978-08-25
Granted: 1981-03-17
Abstract: CLEANING OF HIGH ASPECT RATIO THROUGH HOLES       IN MULTILAYER PRINTED CIRCUIT BOARDS            ABSTRACT OF THE DISCLOSURE     A cleaning process for high aspect ratio through holes of multilayer printed circuit boards assures the removal of any loosened fiberous material or epoxy smears in the through holes and also provides an inverted "T" structure at the innerplanes of the internal conductive circuits within the printed circuit board sandwich.  The inverted "T" structure helps to move the contact point between the plating of the through hole and internal cir-cuit lines further into the circuit board, thereby elimi-nating the "Z" stress at the edge of the innerplane.  This process is accomplished by first vapor blasting the through holes, soaking the board in a suitable solvent to loosen any fibers or smears on the circuit innerplanes of the board, removing the excess solvent from the through holes and then feeding a unilateral stream of a cleaning solution through the holes, the cleaning solution opera-ting to remove excess fibers and smears in the through holes and to produce a slight, uniform etchback of the metal innerplanes of the printed circuit boards.  There-after, the solution may be reduced and any excess clean-ing solution is removed.