baber/WOPTO huggingface dataset:
Patent CA-1177553-A (CA)
Inventor: FORBERG HORST
IPC: H04Q1/14
Filed: 1982-03-19
Granted: 1984-11-06
Abstract: ABSTRACT            A Wire Connector For Telecommunications Cables The present invention relates to a wire connector for the incoming and outgoing wires of a telecommunications cable, in which the connector body (3) comprises a cover portion (1) and a bottom portion (2). For the termination of two wires (4) there is fixedly mounted a solderless, non-screwed, strip-free terminal (5) having a polytropic air gap, a resilient tab (7) having a crimped portion (6) being inte-grally formed at one end of said terminal (5) and the contact arms (5a) of said terminal (5) being offset relative to the cable axis at an angle of about 45 degrees. The bottom portion (2) of the connector body (3) is provided with either tubular or channel-like guide means (8, 8a) and clamping ribs (9), a cutting blade (10) for separating the cable wires being also inserted. The cover portion (1) is formed with an aperture (11 ) for insertion of a test prod (12).            (Fig. 1)
Patent CA-1208221-A (CA)
Inventor: KAY IAN T
IPC: C07D405/12
Filed: 1982-03-19
Granted: 1986-07-22
Abstract: ABSTRACT   BIOLOGICALLY ACTIVE HETEROCYCLIC COMPOUNDS     N-Heterocyclylmethyl amides of formula (I) :       wherein R1 is optionally substituted alkyl, alkenyl, aryl, or heterocyclyl; R2 is hydrogen, C1-4 alkyl, or C3-4 alkenyl E is CN, CSNH2, alkoxycarbonyl, or -CONR4R5 wherein R4 and R5 are H or optionally substituted alkyl or alkenyl; X is oxygen or sulphur; and R3 is H, or one or more Me or Cl. The compounds are useful as herbicides and fungicides.
Patent CA-1173507-A (CA)
Inventor: EILERS NORBERT
IPC: H04H20/00
Filed: 1982-03-31
Granted: 1984-08-28
Abstract: ABSTRACT OF THE DISCLOSURE.     FM transmission system in which, besides program content, an auxiliary carrier of, for example 57 kHz, is radiated, which auxiliary carrier is modulated by an annoucement recognition (AR) signal and by a region or radio-station recognition (RR) signal, the AR and RR signals being low-frequency, AM modulations on the auxiliary carrier.  To enhance recognition of an AR signal, e.g. between 142 and 170 Hz, is enhanced, in spite of reception difficulties, for example due to multi-path reception and the like, by decreasing the modulation of the 57 kHz subcarrier by the RR signal to 30% or less, while the AR signal is modulating the subcarrier, so that the AR modulation may extend to 60 and even 90% modulation.  Multiple AR frequencies can be used, for example to characterize different announcements, e.g. in different languages, or of different characteristics, such as traffic, news, sports, or others, recognition of the AR signal in the receiver permitting switch-over from other reproduced programs, e.g. tape, to the demodulator from the receiver tuned to the station emitting the AR signal, to reproduce the announcement, or the like.
Patent CA-1147512-A (CA)
Title: Ramoneur electrique de cheminee
Inventor: RIOUX GILLES GORDON AVENUE VER
IPC: F23J3/02
Filed: 1982-05-20
Granted: 1983-06-07
Abstract: Précis Pour ramoner les cheminées, on sait qu'on fait l'utilisation d'une brosse métallique que l'on fait monter et descendre dans la cheminée au moyen d'une corde ou d'une tige rigide. Dans la présente invention, la brosse métallique est mue dans la cheminée par un treuil à moteur électrique réversible et télécommandé de l'intérieur de la maison. Le ramonage de la cheminée se fait par simple pression du doigt par l'utilisateur et aussi souvent que l'on veut. Tout le mécanisme du treuil électrique étant localisé dans un chapeau de cheminé, l'installation est très simple. Après chaque ramonage, la brosse se loge sous le chapeau de cheminée, libérant ainsi l'orifice de la cheminée.
Patent CA-1170896-A (CA)
Inventor: HOLLENBACH EDWARD J
IPC: A23C9/152
Filed: 1982-06-21
Granted: 1984-07-17
Abstract: Abstract:     A concentrated emulsion of non-absorbable liquid polyol polyesters and high melting fatty acids or esters thereof in water can be diluted to a highly palatable beverage.  The emulsifier system comprises a polyglycerol ester and an ali-phatic glycol ester.  The beverage provides the hypercholest-eremic or obese patient with a highly agreeable vehicle for his daily requirement of non-absorbable liquid polyol polyester.
Patent CA-1192031-A (CA)
Inventor: PAUL JAMES A
IPC: B23P15/00
Filed: 1982-07-14
Granted: 1985-08-20
Abstract: ABSTRACT OF THE DISCLOSURE Apparatus is provided for handling viscous material and particularly for spreading the viscous material over a surface. The apparatus is suitable for use with equipment for applying a bead of gasket-forming material to a mateable surface of a work-piece.  This equipment includes a screen having a porous pattern portion through which the gasket-forming material is forced to form a bead of desired size and shape on a transfer surface.  The bead of the material is then transferred to the mateable surface of the workpiece.  The spreading apparatus for spreading the gasket-forming material on the screen and forcing it through the porous portion includes two blades which are supported in spaced relationship by separate supporting members.  the two members are moved as a unit back and forth in a path over the screen, and the blades are alternately raised and lowered at end portions of the path  so that a spreading action accurs in both directions.  In a preferred form, one of the blades is a wiper blade which does not contact the screen but spreads the material over it in a thin layer when the blades move in one direction, while the other blade is a squeegee blade which then forces the material through the porous portions when the blades move in the other direction.
Patent CA-1166132-A (CA)
Inventor: CHEN SCHUENN-TZONG
IPC: C12Q1/00
Filed: 1982-07-15
Granted: 1984-04-24
Abstract: ABSTRACT OF THE DISCLOSURE         Analytical element method of making the analy-tical element and process for determining an analyte in a body fluid sample are disclosed.  More parti-cularly, the method of preparing the element com-prises the steps of:  (a) impregnating a carrier with a first solution, having a pH not greater than about 2.5, which comprises a polymeric mordant and a tetraalkylbenzidene dihydrochloride, in a molar concentration greater than that of the polymeric mordant in an aqueous solvent and drying the carrier;         (b) impregnating the carrier of (a) with a solution, having a pH of at least about 7.0, which comprises an analyte-responsive component in an aqueous solvent and drying the carrier.  Optionally, there can be added the step of impregnating the carrier of (b) with a solution of a semi-permeable polymer in an organic solvent and drying the carrier.
Patent CA-1194936-A (CA)
Inventor: DICKES ERIC J
IPC: H03K4/06
Filed: 1982-07-22
Granted: 1985-10-08
Abstract: Abstract of the Disclosure A function generator for producing triangle wave-forms  is  provided  with  digital  control  circuits  to permit  waveform  symmetry  to  be  controllable  without affecting waveform signal frequency. A microprocessor calculates the currents required to alternately charge and discharge a capacitor to produce the desired wave-form,  and controls such currents by applying digital control  data  to appropriate  current  generators  via digital-to-analog converters.
Patent CA-1183014-A (CA)
Inventor: QUESNEAU RICHARD
IPC: G01N21/76
Filed: 1982-09-27
Granted: 1985-02-26
Abstract: "Device for biochemical quantitative analysis of suc-cessive samples" ABSTRACT OF THE DISCLOSURE The present invention relates to an automatic de-vice for analysing successive samples which comprises a turning plate provided at its periphery with verti-cal sockets containing a small tube filled with the sample to be analysed, a photomultiplier arranged op-posite the lateral face of the plate comprising an orifice communicating with the sockets, a first flat seal adapted to be actuated by a ring to be brought into contact with the lateral face of the plate, a second flat seal adapted to be actuated by another ring above the socket and a third seal carried by a movable cradle below the socket.
Patent CA-1196501-A (CA)
Inventor: HURST FRED J
IPC: C01G43/00
Filed: 1982-09-28
Granted: 1985-11-12
Abstract: METHOD FOR OXYGEN REDUCTION IN A URANIUM RECOVERY PROCESS              Abstract of the Disclosure An improvement in effecting uranium recovery from phosphoric acid solutions is provided by sparging dissolved oxygen contained in solu-tions and solvents used in a reductive stripping stage with an effec-tive volume of a nonoxidizing gas before the introduction of the solu-tions and solvents into the stage.  Effective volumes of nonoxidizing gases, selected from the group consisting of argon, carbon dioxide, carbon monoxide, helium, hydrogen, nitrogen, sulfur dioxide, and mix-tures thereof, displace oxygen from the solutions and solvents thereby reduce deleterious effects of oxygen such as excessive consumption of elemental or ferrous iron and accumulation of complex iron phosphates or cruds.
Patent CA-1173280-A (CA)
Inventor: CARNEVALE ANTHONY
IPC: H01P3/00
Filed: 1982-10-13
Granted: 1984-08-28
Abstract: SINGLE MODE FIBER WITH GRADED      INDEX OF REFRACTION            Abstract This invention involves optical fiber which supports essentially only a single guided mode, perhaps degenerate, at the transmission wavelength, usually between 0.6 and 1.7 microns. The index of refraction of the core material is graded in the radial direction so as to yield an optical fiber with very low total dispersion and therefore high bandwidth.  Specific embodiments include, in addition to the low dispersion characteristic, improved field confinement, and therefore permit lower clad-to-core ratios then heretofore believed practical.  Additional advantages which accrue as a result of the greater field confinement include lower cabling, microbending, and curvature-induced losses.
Patent CA-1205393-A (CA)
Inventor: KUSHIDA HIDEO
IPC: B65D1/02
Filed: 1983-02-04
Granted: 1986-06-03
Abstract: TITLE OF THE INVENTION:  BOTTLE-SHAPED CONTAINER      ABSTRACT OF THE DISCLOSURE    A hollow blow-molded bottle-shaped container of a biaxially oriented mixture resin material comprising a polyethylene terephthalate resin and a xylene group-containing polyamide resin, wherein the mixture resin material contains 5 to 30% of xylene group-containing polyamide resin to the polyethylene terephthalate resin.  In this container, inner and outer surface layers of the container are formed of the polyethylene terephthalate resin, and the intermediate layer of the container is formed on the mixture resin material,  In this manner, the gas barrier property of the container can be enhanced.
Patent CA-1212733-A (CA)
Inventor: KLEIN GARY S
IPC: H02G9/06
Filed: 1983-02-21
Granted: 1986-10-14
Abstract: ABSTRACT OF THE DISCLOSURE          Disclosed is contractible conduit sealing connector that features an expanded sleeve made from a heat recoverable metallic material which when exposed to a sufficient amount of heat is able to contract and secure at least two conduits together while at the same time enabling an expandable material contained within a chamber of the sleeve to expand and engulf any electrical conductors and/or cables extending through the connector between the conduits and fill the chamber sufficiently to provide a barrier against the flow of vapor through the conduits.
Patent CA-1206208-A (CA)
Inventor: SOWTON GEORGE E
IPC: A61N1/05
Filed: 1983-02-24
Granted: 1986-06-17
Abstract: ELECTRODES FOR CARDIAC PACEMAKERS             ABSTRACT A dual electrode for use in cardiac pacemaking to enable both ventricular and atrial electrical contact to be made.  The electrode is formed as a catheter for passing through a blood vessel to the heart and has a ventricular electrode at its distal end.  Spaced back from the distal end are one or more atrial electrodes in a plane transverse to the catheter and spaced radially apart therefrom.  The or each atrial electrode is supported in a material sufficiently flexible and resilient to enable the atrial electrode(s) to distort out of the plane and pass through the blood vessel. The atrial electrodes may be formed as separate prongs, or a single continuous electrode may be formed (to resemble a small floppy disc).  Means such as springs may be provided to increase the resilience of the material supporting the atrial electrodes.
Patent CA-1200527-A (CA)
Inventor: KURIYAMA KEI
IPC: C25D13/00
Filed: 1983-04-06
Granted: 1986-02-11
Abstract: ABSTRACT OF THE DISCLOSURE           The usual method of controlling the thickness of an electrodeposited coating is to prevent the pH, the resistivity, and the temperature of the electrodeposition paint from varying by the use of regulating devices.  In the method of thickness control according to the present invention, these three factors are not regulated but are per-mitted to vary freely over an allowable range.  The electro-deposited charge necessary to produce a desired weight of coating is computed for the present bath conditions, and this electrodeposited charge is then obtained by regulating the electrodeposition current.  This method of thickness control obviates the expensive pH, resistivity, and tempera-ture control devices required in the usual method, and is thus very economical.
Patent CA-1200016-A (CA)
Inventor: BENSON KEITH
IPC: G06Q10/00
Filed: 1983-05-16
Granted: 1986-01-28
Abstract: ABSTRACT OF THE DISCLOSURE     A production control system is provided, especially for use in a works environment, in which a microsequencer controlled by a Z80 microcomputer board (MUXC) performs continuous high-speed scanning of a multiplicity of operator input devices (OIDs) located at the work stations of individual human operatives.  The microsequencer is essentially a single-level pipelined microprocessor communicating with the OIDs via channels and sub-channels, each OID being connected to a respective sub-channel by a single twisted-pair cable.  The cable lines are maintained at 24 volts d.c. to supply power to the OID, and the OID, which has a card-reader for reading bar code on cards or tickets passed through it by the operative, transmits data to its sub-channel, and  hence the microsequencer, over the same cable by shorting out the two cable lines for short and long pulse periods.          The microsequencer checks the validity of each read and responds to the OID to indicate a good read or otherwise - this response is sent in a morse-type code to audio and visual responders in the OID by temporarily reversing the polarity of the same two lines of the communicating cable.  The Z80 microcomputer loads microcode into the microsequencer and thereafter supervises the scanning and data-reception and checking functions.  Good reads are stored in short-term storage in the MUXC and can be transmitted to up-date the data base of a host minicomputer.  Serial link communication between the MUXC and the host computer is via channels incorporating adapters having optical isolating devices to ensure compatibility and satisfactory transmission over distances in a factory environment.
Patent CA-1209812-A (CA)
Inventor: BERMAN PAUL A
IPC: F02C9/52
Filed: 1983-06-01
Granted: 1986-08-19
Abstract: ABSTRACT OF THE DISCLOSURE A reheat  pressurized  fluidized  bed combustor system for an electric power plant includes an HP turbine which drives a compressor.  Compressed clean air is direct-ed through a combustor bed heat exchanger where it is heated to  1500°F  and then directed to  the HP  turbine inlet.  After HP turbine expansion,  the clean exhaust air is  cooled to about  1100°F  and partly directed to  the combustor bed for reheating and for bed fluidization and combustor support and partly bypassed around the combustor bed.  Coal  is burned in the combustor bed to heat the combustor outlet gases to 1600°F which are directed to a cleanup system and then mixed with the bypass flow por-tion.  The mixed flow is supplied to a low pressure tur-bine at a turbine inlet temperature of 1300°F at which alkali matter is solidified and then exhausted to one or more heat recovery devices.
Patent CA-1225614-A (CA)
Inventor: ODA YOSHIO
IPC: H01M4/98
Filed: 1983-07-15
Granted: 1987-08-18
Abstract: ABSTRACT OF THE DISCLOSURE           A cathode having high durability and low hydrogen overvoltage comprising an electrode substrate and a porous alloy layer formed thereon, characterized in that said porous alloy layer has an electrical double layer capacity of at least 1000µF/cm2 and is made of an alloy comprising Component X selected from the group consisting of nickel, cobalt and a mixture thereof, Component Y selected from the group consisting of aluminum, zinc, magnesium and silicon, and Component Z selected from the group consisting of a platinum group metal and rhenium, and having a composition of Components X, Y and Z falling within the range defined by the following points A, B, C and D with reference to the diagram of Figure 1:     A: X = 99.6 wt.%,            Y = 0 wt.%,     Z = 0.4 wt.%     B: X = 79.6 wt.%,            Y = 20 wt.%,    Z = 0.4 wt.%     C: X = 10   wt.%,            Y = 20 wt.%,    Z = 70  wt.%     D: X = 12.5 wt.%,            Y =  0 wt.%     Z = 87.5 wt.%
Patent CA-1206860-A (CA)
Inventor: BIRMINGHAM JAMES W
IPC: F23N5/02
Filed: 1983-07-25
Granted: 1986-07-02
Abstract: FUME INCINERATOR AND METHOD FOR OPERATING SAME ABSTRACT OF THE DISCLOSURE          A fume incinerator (10) and a method of operating same for eliminating combustible fumes from an oxygen bearing process gas stream (1). A first portion (11) of the oxygen bearing process gas (1) is passed to a burner (30) and serves as the source of oxygen for combusting an auxiliary fuel (9) to establish a flame front (28) within the incinerator.  The remainder (13) of the process gas stream (1) is passed through the flame front for incineration of any obnoxious fumes contained therein.
Patent CA-1209774-A (CA)
Title: Section for building
Inventor: GARTNER KARL
IPC: E04C3/00
Filed: 1983-07-27
Granted: 1986-08-19
Abstract: ABSTRACT OF THE DISCLOSURE           A section for building in which a section body is formed with a plurality of differently directed mounting recesses for connecting other members so as to also serve as, for example, a vertical frame member and a horizontal frame member for a curtain wall.  The section for building has a hollow lengthy section body, a mounting piece projected from one shorter side wall of the section body, and a plurality of differently directed mounting recess for mounting other members, at least one of which being first mounting recess formed perpendicularly to a plane including the mounting piece and extending in the longitudinal direction of the section body and others of which being second and third mounting recesses formed in parallel with the plane.
Patent CA-1215972-A (CA)
Inventor: GULL PETER
IPC: A61P9/00
Filed: 1983-08-08
Granted: 1986-12-30
Abstract: ERGOT ALKALOIDS     Abstract of the Disclosure 2-methyl-lysergyl ethers and thioethers are useful neuroleptics, anti-migraine agents, cerebral insufficiency agents, agents for senile dementia and anti-depressants.
Patent CA-1227018-A (CA)
Title: Plastic cover
Inventor: GRABOWSKI RICHARD M
IPC: A44B11/28
Filed: 1983-09-27
Granted: 1987-09-22
Abstract: PLASTIC COVER                     ABSTRACT A one-piece plastic safety belt buckle cover employs integral structural members depending from the inside of the top portion of the cover to support it and give it strength and rigidity to resist crushing under vertical loading.  The preferred structural members comprise a latticework or honeycomb of intersecting walls and ribs defining supports at the front, sides and rear of the cover.  The front support is positioned above a tongue plate and spaced therefrom to engage the tongue plate when the front of the cover is deflected downward.  The preferred supports include walls which extend downward inside the cover shell and are positioned to engage various surfaces of the buckle when the cover is deflected downward due to vertical loading, and include ribs which do not extend as far downward, but which also support the outer shell of the cover.
Patent CA-1211500-A (CA)
Inventor: KIRSCHBAUM HERBERT S
IPC: H02P3/18
Filed: 1983-11-14
Granted: 1986-09-16
Abstract: ABSTRACT OF THE DISCLOSURE         A dual capacity permanent split capacitor elec-tric motor system is provided with a stator having main and auxiliary windings.  The main stator winding includes two winding sections which are connected in parallel with each other and across a pair of line terminals while the auxiliary winding is connected in series with a capacitor to form a circuit branch which is connected between the line  terminals  for  operation  at  a  first  output power level.  Switching means are provided to reconnect the main stator winding sections in series with each other and in series with a second capacitor to form a circuit branch which is connected between the line terminals while the stator auxiliary winding is connected directly between the line  terminals  for  operation  at  a  second output power level.  Automatic rotation reversal occurs when the motor switches from the first to the second output power level.
Patent CA-1213911-A (CA)
Inventor: PARR RODNEY W
IPC: C08F2/32
Filed: 1983-12-05
Granted: 1986-11-12
Abstract: Abstract of the Disclosure Non-Ionic Unsaturated Chemical Compounds There are disclosed non-ionic unsaturated chemical compounds having both hydrophilic and lipophilic components.          The hydrophilic component comprises at least two ethylene oxide units and the lipophilic component has a molecular weight of 1000 maximum and comprises an entity selected from eugenol, pentaerythritol triallyl ether and trimethylolpropane diallyl ether.  The compounds are useful, for example, as emulsion stabilisers.
Patent CA-1216415-A (CA)
Inventor: DE VRIES JOCHEM J
IPC: B26B19/42
Filed: 1983-12-14
Granted: 1987-01-13
Abstract: ABSTRACT        The invention relates to a shaving apparatus comprising a shear plate with hair-entry apertures and a cutting unit which is rotatable about an axis of rotation, which cutting unit com-prises a cutting member and a hair-pulling member.  The cutting member comprises a central body provided with cutter arms on its circumference, the ends of each cutter arm carrying a cutter.          For each cutter an associated hair-pulling blade is provided, the hair-pulling blades, together with hair-pulling-blade arms and a central portion, constituting the hair-pulling member.  In order to protect the hair-pulling blades and hair-pulling-blade arms, the cutting unit is constructed so that the axial portion of each cutter arm is situated radially opposite and at a greater radial distance from the axis of rotation than the axial portion of the associated hair-pulling-blade arm.
Patent CA-1210668-A (CA)
Inventor: VAN OS CORNELIS J
IPC: F02F1/24
Filed: 1983-12-23
Granted: 1986-09-02
Abstract: ABSTRACT of the disclosure:            A cylinder head locking construction for cylinders formed or placed in a casing of a motor, in which high working pressures occur.          A segmented ring is partially placed in an annular groove formed in the casing of the motor transversely to the axis of the cylinder head. In operation a portion of the ring projecting from the groove rests on an adjacent portion of the cylinder head. A clamping ring is secured around a raised central portion of the cylinder head and presses the segments in the direction of the cylinder head portion, and at the same time prevents radially inward movement of the segments. The segments are push-ed inwardly into contact with the clamping ring by a thrust member such as an O-ring.