baber/WOPTO huggingface dataset:
Patent BE-900808-A (BE)
Title: Emballage protectif d'un rouleau de feuille de tole en ruban.
IPC: B65D85/66
Filed: 1984-10-11
Abstract: La feuille de tole, enroulée de façon à former un rouleau de dimensions considérables, est protégée, pour le magasinage et le transport, par un revetement imperméabilisé en papier sur sa surface cylindrique interne, tandis qu'à l'extérieur elle est protégée par des feuilles de tole façonnées en demi-coque, disposées adjacentes le long de la circonférence. Pour l'emballage en cycle automatisé on emploie un poinçon particulier et un tuyau de travail.
Patent BE-903281-A (BE)
Title: Composition cosmetique a base d'agents tensio-actifs non ioniques, faiblement anioniques ou amphoteres, et d'heteropolysaccharides
Inventor: CROLLIER J F
IPC: A61Q5/12
Filed: 1985-09-20
Abstract: Une composition cosmétique pour cheveux contenant, dans un milieu cosmétiquement acceptable, au moins: a) un agent de surface non ionique polyglycérolé soluble dans l'eau, ou b) un agent tensio-actif fiablement anionique de la famille des  polyalcoxycarboxylates, ou c) un agent tensio-actif amphotère de la famille des dérivés  acylés de diamino-acides mono-ou dicarboxyliques éventuellement cycliques, ou d) leurs mélanges, et au moins un hétéropolysaccharide hydrosoluble.
Patent BE-903774-A (BE)
Title: Composition detergente organique synthetique antistatique a adjuvant de detergence et ses procedes de preparation et d'utilisation.
IPC: C11D3/32
Filed: 1985-12-02
Abstract: Composition détergente antistatique renforcée par un ou plusieurs adjuvants de détergence, comprenant une proportion à effet détersif d'un détergent organique synthétique, une proportion à effet renforçateur de détergence d'un polyacétal-carboxylate adjuvant d'un tel détergent ou une propotion à effet renforçateur de détergence d'un mélange d'un telpolyacétal-carboxylate et d'une zéolite adjuvant de détergence, et une proportion à effet antistatique d'un N-isostéaramide aliphatique.
Patent CA-1038109-A (CA)
Inventor: DUMBRELL RICHARD J
IPC: C11D11/00
Filed: 1974-08-20
Granted: 1978-09-12
Abstract: ABSTRACT OF THE DISCLOSURE         A process for producing a built laundry detergent composition comprising (A) from 2% to 30% by weight of a non-soap synthetic detergent selected from the group consisting of: anionic synthetic detergents, ampholytic synthetic detergents, zwitterionic synthetic detergents and mixtures thereof, (B) from 10% to 60% by weight of a detergent builder salt; and (C) from 1% to 50% by weight of a smectite-type clay softening agent having an ion exchange capacity of at least 50 meq/100 g, the composition providing a solution pH of from 7 to 12 when dissolved in water at a concentration of 0.12% by weight, wherein a moving bed of a particulate carrier which is a granular, relatively non-dusty material to which the clay can be bonded by physical bonding and is or contains incompletely hydrated hydratable inorganic salts or such carrier admixed with at least a portion of the clay for the composition, is sprayed with an agglomerating agent which is liquid at temperatures below 60& or such agent containing additional clay for the composition, to form free-flowing agglomerates comprising said clay and said carrier.
Patent CA-1044749-A (CA)
Inventor: COLLINS JOHN J
IPC: A22B3/06
Filed: 1974-10-16
Granted: 1978-12-19
Abstract: ABSTRACT OF THE DISCLOSURE          A stunning tongs for stunning animals prior to slaughter comprising a frame having a handle portion and a pair of stunning arms mounted thereon to permit relative movement between the arms, stunning electrode heads on the arms, a prime mover operable to effect rapid relative movement between the arms to impart a stunning blow on opposite sides of the animal's head, and an electronic stunning circuit operable in timed relation to the prime mover to pass an impulse of predetermined waveform, frequency and voltage/current for a predetermined time period between the electrode heads through the animal's head coterminous with the stunning blow.          A manually actuable control switch is provided to supply actuating energy from an energy source simultanously to the prime mover and to the stunning circuit.
Patent CA-1053086-A (CA)
Inventor: TSOU IVAN H
IPC: C09B67/00
Filed: 1975-04-10
Granted: 1979-04-24
Abstract: Abstract of the Disclosure The process of preparing powder particles having a desired particle shape, comprising the steps of: providing a paint solution having a film-forming portion and a first solvent portion, forming droplets containing the film-forming portion and the solvent portion, by contacting the paint solution with a second solvent which is partially miscible with the first solvent and in which the film-forming portion in non-soluble, the second solvent being substantially saturated with the first solvent, diluting said droplets with a sufficient quantity of a third solvent which is at least partially miscible with the first solvent and in which the film-forming portion precipitates as powder particles, and controlling the shape of the powder particles by regulating the dilution of the first solvent in the droplets.
Patent CA-1087933-A (CA)
Inventor: SMITH-JOHANNSEN ROBERT
IPC: B01J2/00
Filed: 1975-05-12
Granted: 1980-10-21
Abstract: ABSTRACT Process for coating small particles less than 20 microns in size, particularly carbon particles with a polymer which comprises injecting both the particles and the coating polymer into a fluid energy mill and utilising the turbulence in the fluid energy mill to achieve the desired coating. Optionally the polymer can be dissolved in a solvent. The coated particles find many use, for example, as fillers in plastics.
Patent CA-1051006-A (CA)
Inventor: LUEBBERS HENNING
IPC: C07C327/48
Filed: 1975-05-23
Granted: 1979-03-20
Abstract: Abstract of the Disclosure:      Aromatic thiocarboxylic acid amides are prepared by reaction of aromatic hydrocarbons with hydrogen thiocyanate or a salt of thiocyanic acid in at least 90 % hydrofluoric acid.  the reaction can be carried out in one single operation without the use of a Lewis acid or another catalyst.  The thio-carboxylic acid amides obtained are known from the literature and serve as preliminary products for the preparation of nitriles, amides, carboxylic acids, heterocyclic compounds and the manufacture of plant protecting agents and pharmaceuticals.
Patent CA-1058807-A (CA)
Title: Mold release composition containing tungsten disulfide
Inventor: BROWN RICHARD E
IPC: B28B7/38
Filed: 1975-06-11
Granted: 1979-07-24
Abstract: ABSTRACT OF THE DISCLOSURE    A composition and method of preparation are herein described for molten release and parting compositions adaptable for use in glass-forming operations.  The novel composition comprises a mixture containing tungsten di-sulfide, a silicate and a setting agent.  A preferred composition comprises a mixture of tungsten disulfide and graphite with sodium silicate and zinc oxide as a setting agent.
Patent CA-1079009-A (CA)
Inventor: FUNK HARALD F
IPC: D21C3/00
Filed: 1975-10-03
Granted: 1980-06-10
Abstract: METHOD OF TREATING ANNUAL, VASCULAR PLANTS    CONTAINING HOLOCELLULOSE AND LIGNIN                         Abstract of the Disclosure A two-step method of treating annual, vascular plants containing holocellulose and lignin particularly bagasse, straws and rush, to recover most of the hemicellulose in the form of pentoses and hexoses without the loss of a substantial amount of lignin and then to convert the residue of fibers and lignin into pulp suitable for making different grades of paper.         In the first step the plants are prehydrolized in steam and the vapor of an aqueous dilute acid solution during a short retention time after which the resulting liquid is separated from the fibers and most of the lignin.  In the second step the residue of fibers and lignin from the first step is digested for a com-paratively short retention time in an aqueous solution containing an alkali alone or with a sulfur compound, at a comparatively low temperature.  In the second step variable desired amounts of the lignin are released from the fibers and the fibers are opened and made suitable for making paper of different grades.
Patent CA-1057921-A (CA)
Title: Fabrication de douille pour amorce realisee en matiere plastique
Inventor: GRUAZ ERIC
IPC: B29C67/00
Filed: 1975-11-28
Granted: 1979-07-10
Abstract: PRECIS DE LA DIVULGATION : Douille réalisée en matière plastique et présentant un bourrelet périphérique creux à sa base. Son procédé consiste tout d'abord à réaliser un élément cylindrique en matière plastique fermé à l'une de ses extrémités par un fond, puis à chauffer le fond et éventuellement la zone proche de celui-ci, tout on exerçant sur la partie cylindrique proprement dite de l'élément, une pression axiale, l'élément étant placé, lors de cette opération, dans un logement limitant sa déformation et jouant le rôle de moule.
Patent CA-1059690-A (CA)
Inventor: WEINTRAUB LESTER
IPC: C08F14/06
Filed: 1975-12-17
Granted: 1979-07-31
Abstract: VINYL HALIDE STRIPPING PROCESS     Abstract of the Disclosure Vinyl halide polymers and copolymers are formed in the presence of a linear, branched chain or cyclic alkane, and the polymer is then heated to remove the alkane and unreacted vinyl halide therefrom.  The polymers so formed have reduced amounts of vinyl halide therein and hence are less likely to contaminate the air with airborne vinyl halide.
Patent CA-1046280-A (CA)
Inventor: BENGTSON ROBERT W
IPC: G06C27/00
Filed: 1976-02-16
Granted: 1979-01-16
Abstract: ABSTRACT         A planning board is provided for establishing the estimated duration and performance of a contract which includes several phases.  The planning board comprises a flat plate having rectangular area, a plurality of par-allel bars extending upward from the plate, each of said bars representing a particular phase of the contract, and extending over a length which is the portion of the length of the rectangular area corresponding to the percentage of the total time of performance of the contract which is neceassary to complete the phase representing by the bar, and a plurality of overlay cards each having a plurality of slots which will permit the cards to be laid over the plate with the bars extending upward through the slots. The cards are calibrated so that each represents a contract of a different duration, and the ends of the bars will show the beginning and ending time of each of the phases.
Patent CA-1041680-A (CA)
Inventor: EAST PHILIP C
IPC: G01T1/185
Filed: 1976-03-09
Granted: 1978-10-31
Abstract: Abstract A portable gamma radiation dose rate meter suitable for use over 3 or 4 decades over the dose rate range 0.1 mR/hr and 1000 R/hr which incorporates an ion chamber or other radiation detector and a null deflection readout system using a calibrated potentiometer and two single light emitting diodes as high and low indicators.
Patent CA-1040033-A (CA)
Inventor: SCHLAGE ROBERT E
IPC: F02M19/12
Filed: 1976-04-15
Granted: 1978-10-10
Abstract: SOLENOID-DASHPOT            ABSTRACT          A unitary device for controlling the rate of throttle closure and for preventing after run of an internal combustion engine is provided with simplified structure, the structure using a single shaft assembly for both functional operations.  The shaft assembly is operatively connected to a diaphragm assembly which moves in response to forces acting to position the shaft assembly.  The shaft assembly is an axially aligned and concentrically arranged combination, and includes a first shaft element which acts against the diaphragm assembly to bring a carburetor for an internal combustion engine slowly to its curb idle setting upon throttle release from some running condition.  A second shaft element of the shaft assembly is controlled by a solenoid.  The second shaft element acts against the diaphragm assembly upon ignition system de-energization, and permits the closure of the throttle below the curb idle setting of the carburetor.  Quick release means are provided in the diaphragm assembly for venting any air compressed by diaphragm movement toward the off position of the device.
Patent CA-1055728-A (CA)
Inventor: GORDON ABRAHAM
IPC: G01N1/14
Filed: 1976-06-03
Granted: 1979-06-05
Abstract: ABSTRACT OF THE DISCLOSURE           As aspirating probe having an inlet which travels from a lower position in which it is immersed in one of a series of liquid receptacles to an upper position whereat it is withdrawn in a next liquid receptacle and prior to immersion in a next liquid receptacle, such probe being in combination with a washing device which flushes the wash solution down the exterior of said probe when in the last-mentioned position, substantially all of such wash solution being drawn off through such inlet.
Patent CA-1040857-A (CA)
Inventor: SOUZA ANTHONY J
IPC: A01M23/26
Filed: 1976-06-15
Granted: 1978-10-24
Abstract: ABSTRACT OF THE DISCLOSURE          The present invention provides a treadle assembly for use in combination with a rotating frame type trap in which pairs of opposed jaw bars are disposed in adjacent relationship when the trap is cocked and in which the jaw bars are forcibly urged toward each other when the trap is uncocked, comprising base means for resting on a support surface and including portions for defining opposite runs from which animals to be trapped may approach the trap; treadle-lever means comprising a generally plate-like element overlying said base means and normally spaced therabove; fulcrum means between said base and treadle-lever means defining above said base means a pivot axis for said treadle lever means transversely between the portions defining the opposite runs for the animals, said treadle-lever means comprising opposite operating-lever portions for the treadle assembly, said base means having vertically extending abutment means therein extending toward said operating-lever portions for dislodging at least one jaw bar of a cocked trap off the treadle-lever means when the trap is actuated, said treadle-lever means including means for opposed jaw bars of the cocked rotating-frame type trap for retaining the trap jaws in a cocked condition until the vertically-extending abutment means dislodges the one jaw bar off the retaining means when the trap is actuated.
Patent CA-1058697-A (CA)
Inventor: BREAULT RICHARD D
IPC: H01M8/02
Filed: 1976-07-02
Granted: 1979-07-17
Abstract: SILICON CARBIDE ELECTROLYTE RETAINING       MATRIX FOR FUEL CELLS     ABSTRACT OF THE DISCLOSURE    In a fuel cell utilizing an acid electrolyte, such as H3PO4, the electrolyte retaining matrix is made from silicon carbide.  The silicon carbide has been found to be virtually inert to H3PO4 at fuel cell operating temperatures and pro-vides all the other necessary and desirable matrix properties.          This matrix is expected to have a life of at least 40,000 hours under normal fuel cell operating conditions.
Patent CA-1044728-A (CA)
Title: Detachable cutting edge and tip-adapter arrangemeent for loader buckets
Inventor: MEYER DAVID L
IPC: E02F9/28
Filed: 1976-07-07
Granted: 1978-12-19
Abstract: DETACHABLE CUTTING EDGE AND TIP-ADAPTER   ARRANGEMENT FOR LOADER BUCKETS                            A B S T R A C T           A loader bucket comprises a bottom wall having an elongated general purpose edge disposed forwardly thereon. A cutting edge is bolted onto an underside of the general purpose edge along with a plurality of laterally spaced adapters.  A plurality of U-shaped notches are formed on a forward edge of the cutting edge and each notch receives a like-shaped lower portion of an adapter therein.  Each adapter has a hardened earthworking tip detachably mounted thereon by a pin.  In a first embodiment of this invention, the cutting edge is reversible and has a plurality of such notches formed on both the forward and rearward edges thereof whereas in a second embodiment of this invention such notches are solely formed on the forward edge of the cutting edge.
Patent CA-1054938-A (CA)
Inventor: BEYLER ARTHUR L
IPC: A61K8/63
Filed: 1976-07-28
Granted: 1979-05-22
Abstract: COMPOSTION FOR TOPICAL APPLICATION          AND USE THEREOF           ABSTRACT OF THE DISCLOSURE         A composition for topical treatment of dermatolo-gical conditions associated with androgenic stimulatory influences, e.g. acne, which comprises 17.alpha.-R-androst-4-en-17.beta.-ol-3-one or an ester thereof in an appropriate pharma-ceutical formulation; and a method of treating such derma-tological conditions therewith.
Patent CA-1081802-A (CA)
Inventor: ANESHANSLEY NICHOLAS E
IPC: G11C11/40
Filed: 1976-08-19
Granted: 1980-07-15
Abstract: Abstract of the Disclosure An electrically alterable memory cell is described which has a capacitive imbalance for causing the memory cell to assume either of its two stable states, and which uses a capacitor as a non-volatile storage element for retaining the information stored in the memory cell during power down operation.  The capacitor has an alterable capacitance-voltage curve which is employed to identify the information in the bistable multivibrator just prior to loss of power. When power is returned, the capacitor causes the bistable multivibrator to assume that stale state in which it was operating as the time power was lost.
Patent CA-1076133-A (CA)
Inventor: MUKAIYAMA TERUAKI
IPC: B01J31/02
Filed: 1976-09-22
Granted: 1980-04-22
Abstract: ABSTRACT OF THE DISCLOSURE             An improved process for producing an ester from a carboxylic acid and an alcohol which comprises reacting said carboxylic acid with said alcohol by the use of a 1-substituted-2-halopyridinium salt or a 1-substituted-2-haloquinolinium salt as a condensing agent in the presence of a hydrogen halide   captor   According to this process, various esters, even if they have some steric hindrances, may be obtained in good yields.
Patent CA-1060524-A (CA)
Inventor: JACOBS CORNELIS A J
IPC: H01J61/36
Filed: 1976-09-23
Granted: 1979-08-14
Abstract: ABSTRACT:     Electric discharge lamps having a ceramic lamp vessel and current leadthroughs of niobium or tantalum cannot be operated in a nitrogen-containing atmosphere or in air due to attack of the current leadthroughs by the surrounding gas.          According to the invention, those parts of the current leadthroughs which during operation have a temperature of more than 500°C and more than 350°C, respectively, are screened from the surrounding gas by means of ceramic mouldings which are connected to the current leadthroughs in a gas-tight manner by means of sealing material. As a result of this the lamps according to the invention can be operated in a nitogen-containing atmosphere and in air respectively.
Patent CA-1101914-A (CA)
Inventor: WEIN GEDEON
IPC: F25D23/06
Filed: 1976-10-19
Granted: 1981-05-26
Abstract: Abstract of the Disclosure This invention relates to a container, especially a refrigerator in which the interior is insulated against outside influences of temperature, with walls of heat repellent material, preferably synthetic foamed material and bonded together by glueing, and in which a strip of diffusion-preventing material is provided within and along the length of the glued joint and extends substantially normal to the glued joint and engages in both walls.
Patent CA-1081744-A (CA)
Title: Stainless-steel interrupter-head construction for circuit-interrupters continuously carrying high-value- amperage currents
Inventor: YECKLEY RUSSELL N
IPC: H01H33/70
Filed: 1977-02-01
Granted: 1980-07-15
Abstract: IMPROVED STAINLESS-STEEL INTERRUPTER-HEAD   CONSTRUCTION FOR CIRCUIT-INTERRUPTERS  CONTINUOUSLY CARRYING HIGH-VALUE-AMPERAGE CURRENTS     ABSTRACT OF THE DISCLOSURE         An improved interrupter-head construction is provided composed substantially entirely of a non-magnetic stainless-steel shell, and, preferably, additionally painted, or coated with a suitable coating, such as, for example, an epoxy primer coat and desirably, although not necessary, a second finish enamel coating.
Patent CA-1052833-A (CA)
Inventor: BOSSENS JACKY
IPC: F16J15/34
Filed: 1977-02-03
Granted: 1979-04-17
Abstract: ABSTRACT OF THE DISCLOSURE           The device comprises a first dry seal and an admission chamber for controlled leakage of a neutral barrier gas at a pressure of slightly higher value than the pressure of the hazardous gas which is thus prevented from passing through the seal.  The pressure difference across the first seal is maintained at a low and constant value by an external regulator.  A second seal closes the admission chamber and is supplied with barrier gas at a pressure of higher value than the pressure of the external atmosphere.  Leakage of the barrier gas from the second seal is discharged along with any leakage of hazardous gas through the first seal into an external recovery circuit.  The leakage of barrier gas external of the admission chamber is into an adjacent compartment defined by the second seal and by a floating ring which produces a pressure drop so as to prevent the external atmosphere from penetrating into the compartment.
Patent CA-1077220-A (CA)
Title: Dispositif de filieres pour la production de feuilles ou pellicules composites
Inventor: GOLDSTEIN GUY
IPC: B29C48/08
Filed: 1977-03-09
Granted: 1980-05-13
Abstract: ABREGE DESCRIPTIF Dispositif de filière d'extrusion. Il comprend une fente d'extrusion alimentée en amont par deux courants de ma-tière polymère l'un sortant d'un ou plusieurs conduits plats et l'autre d'une multiplicité de petits trous, percés dans un organe prismatique à section en forme de poinçon placé dans le corps de la filière en amont de la fente. ces trous étant pratiqués dans le poinçon selon deux rangées parallèles et étant décalés en quinconce d'une rangée à l'autre. Applica-tion à la fabrication de produits comprenant un réseau de fils ou filaments enrobés dans un film ou une feuille.
Patent CA-1077135-A (CA)
Inventor: STRATTON LAWRENCE J
IPC: H02M5/27
Filed: 1977-03-23
Granted: 1980-05-06
Abstract: ABSTRACT OF THE DISCLOSURE           A cycloconverter apparatus and method is disclosed in which the cycloconverter works into an active load.  The cycloconverter is connected between an external power source and a load so that the load current flows through the cycloconverter.          In the preferred embodiment, the cycloconverter is used to impress a signaling voltage waveform upon the voltages of the three phases of an electric power distribution feeder.  This voltage is impressed by injecting it between the common point of the wye-connected secondary of the substation transformer and the grounded neutral that serves all phases of the distribution feeder.  The neutral current of the distribution feeder flows through the cycloconverter.  Protective by-pass circuitry is provided to maintain the integrity of the neutral path in the event of a phase-to-neutral short circuit or a failure of the cycloconverter.   1.
Patent CA-1051867-A (CA)
Title: Apparatus and method for cleaning the heat exchanging surfaces of the heat transfer plates of a rotary regenerative heat exchanger
Inventor: FRAUENFELD MARTIN
IPC: F28G9/00
Filed: 1977-04-15
Granted: 1979-04-03
Abstract: ABSTRACT     Apparatus and method for cleaning the heat exchanging surfaces of the heat transfer plates of rotary regenerative heat exchangers comprising low to medium pressure gas and/or steam operated nozzles of the injection type having injection tubes for moving by suction ambient heat exchanging gas or air into the interspaces between the heat transfer plates. The nozzles may be designed as supersonic nozzles, especially Laval nozzles.