baber/WOPTO huggingface dataset:
Patent CA-1085090-A (CA)
Title: Agents cosmetiques a base de polymeres quaternises polyamines
Inventor: JACQUET BERNARD
IPC: A61K8/84
Filed: 1976-11-15
Granted: 1980-09-02
Abstract: L'invention concerne de nouvelles compositions cosmétiques contenant à titre d'agents cosmétiques des polymères de f??mule 1 constitués à base de motifs récurrent de formules: (I')                  (I") dans lesquelles A est un groupement polyméthylène, B est un groupement polyméthylène, xylylidènyle, -(CH2)x-O-(CH2)x- ou-CH2-CHOH-CH2-, R1, R2, R3 et R4 égaux ou différents, représentent un radical aliphatique,R5 est un atome d'hydrogène ou un radical aliphatique, alicyclique, aryle ou arylaliphatique, R6 est un radical aliphatique ou arylaliphatique, X? représente un anion halogenure, Y? représente un anion halogénure ou un anion bisulfate ou méthosulfate et n et p sont des nombres entiers, le nombre p pouvant en outre être égal à zéro, tels que le rapport             peut varier de 0 à 0,95.  L'invention concerne également un procédé pour préparer les polymères de formule I.  Les compositions selon l'invention  peuvent être utilisées comme teinture, notamment comme teinture d'oxydation, ou à titre de prétraitement destinées à étre appliquées sur les cheveux avant un shampooing, notamment avant un shampooing anionique et/ou non ionique, ou avant une coloration d'oxydation suivie d'un shampooing anionigue et/ou non ionique, ou encore avant un traitement de permanente.
Patent CA-1048925-A (CA)
Inventor: BOOP GENE T
IPC: E21B43/116
Filed: 1976-12-02
Granted: 1979-02-20
Abstract: EXPLOSIVELY ACTUATED WELL TOOL HAVING             IMPROVED DISARMED CONFIGURATION               Abstract of the Disclosure There is disclosed a single wire multiple shot selective fire perforating gun for piercing oil field tubular goods, typically during the process of completing an oil or gas well.  A switch in the gun electrically isolates an associated blasting cap and short circuits the terminals thereof until the associated blasting cap and perforating element are armed.  A plurality of blasting cap-perforating element assemblages are vertically disposed on the tool with the detonation of one perforating element arming the next adjacent blasting cap.
Patent CA-1081403-A (CA)
Inventor: OKITA KOICHI
IPC: A61F2/06
Filed: 1977-01-07
Granted: 1980-07-15
Abstract: ABSTRACT OF THE DISCLOSURE         A vascular prosthesis comprising a tubing of porous polytetrafluoroethylene, the polytetrafluoroethylene tubing having a fibrous structure of notes and fibers connecting the nodes together and having a composite structure in which the fibrous structure at the inside surface of the tubing is finer than the fibrous structure at the outside surface of the tubing.
Patent CA-1077542-A (CA)
Inventor: JEWETT JAMES W
IPC: B60B3/00
Filed: 1977-01-12
Granted: 1980-05-13
Abstract: UNITARY WHEEL FOR INDUSTRIAL USE                  Abstract of the Disclosure A wheel for industrial use is constructed of five parts welded together to form a unitary piece.  Specifically, the wheel includes a rim defined by a central cylindrical part having flanges welded to its opposite ends and cooperating therewith to define a single deep well.  A pair of disks cooperate together to form a drive disk structure of the wheel.  These disks are lo-cated within the central cylindrical part of the wheel and have convoluted peripheries welded to the cylindrical part.  The peri-phery of one of the disks is located such that it crisscrosses the weld seam between one of the flanges and one end of the cylindri-cal part and is also welded to the last mentioned flange.
Patent CA-1088312-A (CA)
Inventor: MATTMULLER RENE
IPC: C03B5/14
Filed: 1977-02-11
Granted: 1980-10-28
Abstract: METHOD AND APPARATUS FOR MELTING MINERAL MATERAILS            ABSTRACT OF THE DISCLOSURE          A method and apparatus for melting mineral materials, particularly vitrifiable materials, for the manufacture of glass in which the materials to be melted are supplied in the form of finely divided solid elements with each element containing the totality of the components, in their proper proportions, necessary for the formation of the glass.  These materials are deposited onto a thin molten layer of the same material formed on a hearth.     The molten layer is fed along the hearth and heaters produce an intense heating of the materials to produce the melting thereof.
Patent CA-1074986-A (CA)
Inventor: MALAN JOHANNES D
IPC: A24B15/20
Filed: 1977-03-04
Granted: 1980-04-08
Abstract: ABSTRACT  OF  DISCLOSURE            A method of upgrading a mass of tobacco which comprises fermenting another tobacco sample in an aqueous medium to which has been added a suitable carbohydrate with an alcohol producing yeast, is characterised by utilising material from the resultant liquid medium to upgrade the mass of tobacco.  The resultant liquid itself or an extract thereof may be utilised.
Patent CA-1076089-A (CA)
Title: Rider roll assembly in a winder
Inventor: SNYGG KEIJO K
IPC: B65H18/16
Filed: 1977-03-09
Granted: 1980-04-22
Abstract: ABSTRACT          A rider roll assembly in a winder for winding webs of paper or other webs, by means of which a load can be applied on the wound web roll during the winding operation. The rider roll arrangement comprises a movable transversal load-beam and one or several load rolls. In order to prevent vibration of the load roll or rolls, the said roll or rolls are connected to the load beam by vibration absorbing means.
Patent CA-1081193-A (CA)
Inventor: MARSICO JOSEPH J
IPC: G09F19/16
Filed: 1977-03-21
Granted: 1980-07-08
Abstract: ABSTRACT OF THE DISCLOSURE        Various types of luminous effects device are known in the prior art and range from a simple flashing light or combination of lights to means for projecting moving spots on a surface with or with-out intensity modulation corresponding to input audio information.         Although such device are highly effective in stimulating sensory reactions in an observer, no known prior art device has been effective to create an illusion of depth and dimension substantially greater than is actually permitted by the size of the container.  The present inven-tion provides a device which creates a three dimensional illusion of depth using a combination of lights and reflective surfaces.  According to the invention, there is provided a luminous effects device including a partially silvered mirror, a frusto-conical reflector having a plurality of lights disposed about its inner periphery and a spherical reflector, all of which are disposed within a closed container and aligned in series so that multiple reflections occur between the partially silvered mirror, frusto-conical reflector and spherical reflector to create an endless tunnel effect that can be viewed through the opposite side of the partially silvered mirror.
Patent CA-1106939-A (CA)
Inventor: LONG E DAVID
IPC: F02D41/32
Filed: 1977-05-02
Granted: 1981-08-11
Abstract: ABSTRACT OF THE DISCLOSURE         A fuel injection system employs an electromagnetically actuated injector connected to a source of fuel and a variable width, constant current electrical pulse source controlled by engine operating parameter sensors, to energize an injector coil in timed relation to the engine operation and thereby vary the fuel volume provided to the engine as a function of the para-meters.  A circuit including the injector coil modifies the time constant of an R-C circuit in the pulse source to modify the pulse width as a function of the voltage across the injector coil, which varies as a function of fuel temperature in the injector to maintain the fuel mole weight provided to the engine independent of variations in the fuel temperature adjacent to the injector.
Patent CA-1075439-A (CA)
Inventor: STAENDEKE HORST
IPC: C01B25/00
Filed: 1977-05-09
Granted: 1980-04-15
Abstract: STABILIZED RED PHOSPHORUS AND PROCESS FOR MAKING IT        ABSTRACT OF THE DISCLOSURE        The invention provides stabilized pulverulent red phosphorus. It comprises a homogeneous blend of red phos-phorus particles with a size of at most about 2 mm and a metal compound of the second or third group of the Periodic System as an oxidation stabilizer, wherein the metal compound is the aluminum, magnesium, calcium or zinc salt of an acid orthophosphoric acid ester of a long chain aliphatic alcohol, which may be ethoxylated, or phenol, the metal compound being present in the homo-geneous blend in a proportion of about 0.25 to 5 weight %.
Patent CA-1097726-A (CA)
Inventor: DENHAM DAN F
IPC: H04N1/46
Filed: 1977-05-19
Granted: 1981-03-17
Abstract: APPARATUS AND METHOD FOR PRODUCING IMAGES                    ON SENSITIZED SURFACES     ABSTRACT OF THE DISCLOSURE         An apparatus and method of producing images on a sensitized surface by energy traveling as wave motion propagated by periodic variations is radiated from light emitting materials is provided.  One embodiment of the invention produces images differentiable from otherwise identical images by describing the images produced on the sensitized surface in terms of hue, lightness (or optical density) and saturation, whereas the same embodiment of the invention may also be used to produce images produced on the sensitized surface in terms of light-ness only.
Patent CA-1081669-A (CA)
Inventor: FIRESTER ARTHUR H
IPC: H04N5/76
Filed: 1977-05-24
Granted: 1980-07-15
Abstract: DEFECT PLOTTING SYSTEM              Abstract of the Disclosure High speed writing apparatus, for mapping 1:1 polar plots of disc record defect locations on disc-shaped electrosensitive paper, accepts electrical signals representing defect occurrences from a defect detector which scans the disc record surface in a spiral scanning pattern.          These signals activate a high voltage switch circuit that produces an electric current between an electric writing pen stylus and a conducting surface of a turntable of the printing apparatus upon which the disc shaped electrosensitive paper is mounted.  Relative motion is established between the turntable and the writing pen in a manner causing markings resulting from pen activations to be located on the electrosensitive paper with radial and circumferential positions corresponding to the locations of the defects appearing on the disc record, thereby generating 1:1 polar plots of the defect locations on the paper.  The writing pen scans the paper disc surface in a spiral scanning pattern in synchronization with the defect detector scanning of the disc record.  The writing pen is a multistylus pen used in a balanced configuration to effect high speed marking of defect locations without causing damage to the paper.
Patent CA-1076351-A (CA)
Inventor: OBENCHAIN RICHARD F
IPC: C21B7/02
Filed: 1977-05-31
Granted: 1980-04-29
Abstract: Abstract A metallurgical shaft furnace for producing metal from a charge which enhances the preheating capacity of upwardly flowing gases in an upper preheating portion of the furnace, the upper portion being formed form concentric section which increase in diameter from the uppermost section to the lowermost section of the preheating portion of the furnace.  Troughs are formed where adjacent sections meet to form cooling rings around the upper portion, the rings projecting inwardly from the fur-nace wall.  The lower portion comprises a melting portion having tuyeres, a hearth and tap means.  Vertical cooling conduits may be provided in the lower section with conduits adjacent each tuyere terminating above the tuyere to prevent damage to the conduits.
Patent CA-1086958-A (CA)
Title: Hydrolysis of soluble copper in an aqueous ammoniacal  liquor
Inventor: REILLY IRVINE G
IPC: C01G3/02
Filed: 1977-06-01
Granted: 1980-10-07
Abstract: ABSTRACT OF THE DISCLOSURE            A process is provided for the recovery of copper oxide or copper hydroxide from an aqueous ammoniacal liquor containing copper in solution.  The process comprises carrying out hydroly-sis of said soluble copper while controlling temperature, the concentration of free ammonia and the concentration of ammonium salt.  The copper oxide or copper hydroxide precipitate formed by the hydrolysis is then recovered.
Patent CA-1077758-A (CA)
Title: Flexible envelopes
Inventor: BONET ROBERT
IPC: B31B50/88
Filed: 1977-06-02
Granted: 1980-05-20
Abstract: Plastics bags are formed by welding a continuous tube or a pair of continuous films or a continuous folded film, and the finished bags are marked by attachment of pre-printed panels of plastics material using adhesion by corona-discharge irradiation of both the bag material and the printed panel material.
Patent CA-1087094-A (CA)
Inventor: BOGENTOFT CONNY B
IPC: A61K31/734
Filed: 1977-06-02
Granted: 1980-10-07
Abstract: ABSTRACT OF THE DISCLOSURE           The invention is a gastric acid neutralizing antacid agent in liquid form which comprises an aqueous solution of a water-soluble polyethyleneimine, at least one taste improving acid selected from the group consisting of alginic acid, polygalacturonic acid, galacturonic acid, pectin, tannic acid, arabic acid, galactaric acid, and glutaric acid, and at least one acid selected from the group consisting of tartaric acid, fumaric acid, phosphoric acid, acetic acid, citric acid, succinic acid, and malic acid, the latter in such an amount that pH is 4 to 11, and a process for preparing the antacid agent.  The antacid agent overcomes various disadvantages of previously known antacid agents containing aluminum hydroxide.
Patent CA-1048786-A (CA)
Inventor: MUSHIN AARON
IPC: A01G13/02
Filed: 1977-07-20
Granted: 1979-02-20
Abstract: ABSTRACT       A mulch product comprising an open-mesh fabric having knittedly inter-connected longitudinal and transverse yarn elements and a multiplicity of parallel strips of paper or other suitable material secured to a surface of the knitted fabric so as to form a laminated product wherein displacement between the strips and the knitted fabric in a direction parallel to the longitudinal elements of the knitted fabric is substantially prevented when the fabric is stretched in a direction at right angles to the longitudinal yarn elements and wherein one or both edge portions of the strips are free to move away from the fabric.
Patent CA-1047218-A (CA)
Inventor: BELLEM NORMAN A
IPC: E04D3/36
Filed: 1977-07-22
Granted: 1979-01-30
Abstract: BUILDING ROOF INSULATION                Abstract of the Disclosure Insulation for the roof of a building.  The insulation comprises a plurality of distinct layers of flexible insulation blankets with a spacer channel member interposed therebetween.  A spacer block can be included to space the top layer of insulation from a roof panel at a location adjacent a purlin.  The spacer member is channel-like and is generally U-shaped in transverse cross-section and is adaptable to be used in conjunction with a variety of purlin shapes.
Patent CA-1078531-A (CA)
Inventor: VAN GROENESTIJN NICOLAAS H M
IPC: B25B11/00
Filed: 1977-07-26
Granted: 1980-05-27
Abstract: ABSTRACT:            A device for taking off slices sawn from rod-shaped material, comprising a take-off member which comprises a holder and a conical flexible member. Between the holder and the conical member is present a supporting element which supports the conical element at some distance from its edge.          By means of a vacuum, the centre of the conical member is moved towards the holder and the edge is moved towards the slice just before the slice  has been sawn entirely, and the slice is held by means of the vacuum.
Patent CA-1087718-A (CA)
Inventor: REITZ NORMAN E
IPC: H01L31/04
Filed: 1977-08-31
Granted: 1980-10-14
Abstract: METHOD FOR PRODUCING A LAYER OF CRYSTALLINE SILICON               Abstract of the Disclosure Relates to a method for producing a product comprising crystalline silicon on a sodium thallium type substrate by application of silicon atoms gradually to that substrate whereby oriented overgrowth occurs and also to the product produced by said method.  The product is useful in semiconductor and solar cell applications.
Patent CA-1088792-A (CA)
Inventor: REINSCHUTZ HANS
IPC: E01C5/00
Filed: 1977-08-31
Granted: 1980-11-04
Abstract: ABSTRACT OF THE DISCLOSURE                A set of paving elements for the production of paving and a method of using the same are disclosed. In a preferred form, the set comprises four cylindrical paving elements of equal height and of different diameter having a diametric proportion to each other of 1:1.4:1.8:2.2. Two or more of the paving elements from each of a plurality of sets may be laid to form a paving strip with the paving elements laid next to each other in mutual contact.
Patent CA-1096922-A (CA)
Inventor: JANKO BOZIDAR
IPC: H01J29/74
Filed: 1977-11-22
Granted: 1981-03-03
Abstract: Abstract of the Disclosure A cathode ray tube includes first and second electrostatic quadrupole lens between the electron gun and the vertical deflection plates to properly focus the elec-tron beam before it enters the vertical deflection plates A third electrostatic quadrupole lens is located between the vertical deflection plates and the horizontal deflection plates to enhance the angle of deflection as well as to properly focus the electron beam as it moves from the vertical deflection plates into the horizontal deflection plates.  A meshless scan expansion lens follows the hori-zontal deflection plates and is formed of aligned tubular members having interdigitated sections thereby forming a fourth quadrupole lens which accelerates the electron beam and expands it prior to being impinged onto the fluorescent screen.
Patent CA-1091353-A (CA)
Inventor: SIBLEY HENRY C
IPC: G06F11/16
Filed: 1977-11-24
Granted: 1980-12-09
Abstract: VITAL DIGITAL COMMUNICATION SYSTEM      Abstract of the Disclosure An all-digital communication system is arranged to exhibit fail-safe qualities.  Each message includes a pair of words, each word separated from every other word by framing information in the form of two bits, either 1/0 or 0/1.  Each word in the message is arranged to exhibit a constant ratio of l's to O's, so that more than a single change in any bit location is needed to change from one valid message word to another.  The second word in each message is the complement of the first.  Two decoders are disclosed, a hard-wired embodiment and an embodiment em-ploying a microprocessor.  In the hard-wired embodiment, straightforward decoding is employed to determine the apparent message, and the apparent message is encoded to generate a locally generated message which is then compared, bit by bit, with the received message employing vital logic techniques.  Assuming each of the received and locally generated bits compare, the message is validated.    In the microprocessor embodiment, decoding of each word is accomplished by a table.  Several checks are run to determine that the microprocessor is operating properly.          The checks if successfully completed, produce a check word, which is not stored in the machine.  The check word generated by decoding of the second word of a message, should be the complement of the first check word.  Exter-nal hardware determines the existence of each check word, in sequence, and allows the decoded microprocessor output to be effective.
Patent CA-1108935-A (CA)
Title: Installation pour la combustion pyrolytique des dechets tels que ligneux
Inventor: TABEL RENE
IPC: F23G5/02
Filed: 1978-01-19
Granted: 1981-09-15
Abstract: DE DIVULGATION: L'invention a pour objet une installation de combustion de déchets ligneux ou autres, tels que sciure de bois, ordures ménagères compactées, etc.... Une installation selon l'invention est caractérisée par trois points principaux à savoir : un bruleur dit pyrolytique comportant une pièce massive perforée destinée à transférer de la chaleur de combustion à contre courant des éléments combustibles, un broyeur doseur constitué par une pluralité de disques portant des éléments, certains de ces disques tournent à vitesse relativement lente, enfin par la mise en contact intime du mélange combustible et de l'air de combustion à la sortie du broyeur avec les fumées provenant du foyer. L'invention est applicable à la production de chaleur à partir de déchets varies ainsi qu'à la production de gaz combustibles pour alimenter les moteurs thermiques.
Patent CA-1097439-A (CA)
Title: Motion mechanism of x-ray film in panoramic radiography
Inventor: NIEMINEN TIMO
IPC: A61B6/14
Filed: 1978-01-23
Granted: 1981-03-10
Abstract: ABSTRACT      This invention relates to a motion mechanism for mov-ing an X-ray film in a panoramic X-ray machine in a predetermin-ed pattern and rate of travel relative to a source of radiation. The mechanism includes a cassette holder on which is carried a rotatable rod or roller driven by a traction wheel, a lever as-sembly for changing the drive angle between the traction wheel and the rod and a moving or rotatable supporting column or struc-ture on which the motion mechanism is mounted.  The panoramic X-ray machine also has a radiation source suspended from one end of the supporting structure at a position opposite the cassette holder.  The object or patient to be radiographed is placed be-tween the radiation source and the cassette holder and the sup-porting structure is rotated at a selected rotational speed about the object.
Patent CA-1107639-A (CA)
Inventor: LOECHER FRIEDRICH
IPC: A01N43/84
Filed: 1978-02-01
Granted: 1981-08-25
Abstract: O.Z. 32,451 ABSTRACT OF THE DISCLOSURE:  New and valuable funicide containing as active ingredient a mixture of diisporopyl 5-nitroisophthalate and N-cyclododecyl-2,6-dimethylmorpholine.
Patent CA-1085894-A (CA)
Inventor: SHAPUNOV MAX M
IPC: B65G53/00
Filed: 1978-02-27
Granted: 1980-09-16
Abstract: Abstract of the Disclosure A pneumatic conveying apparatus for reloading bulk mate-rials, comprising a suction line formed by a vacuum pump con-nected to a setting chamber, and to an intaking nozzle, a discharge mechanism connected to the setting chamber, an electrically driven nozzle-transfer mechanism, and an elec-tric drive controlling device.  The electric  drive controlling device constitutes a vacuum sensitive element connected into the suction line, while the electric drive of the nozzle--transfer mechanism being of a variable type, is supplied with a master switch, having its input mechanically linked to the output of the vacuum sensitive element.
Patent CA-1094673-A (CA)
Inventor: DONATO ANTHONY C
IPC: H02G5/08
Filed: 1978-03-23
Granted: 1981-01-27
Abstract: ABSTRACT OF THE DISCLOSURE             The present invention is directed to a light track device of the type which mechanically and electrically supports fixtures such as spotlights or the like at any selected position along the length thereof, the device being characterized by an improved attachment module facilitating the formation of electrical connections between the conduits in the light track and the mains conduits. The module incorporates clamps or connector fixtures within which the mains conduits may be placed, secure mechanical and electrical interlock between the mains conduits and the fixtures being effected by the exertion of a lateral force against the mains conduits.
Patent CA-1101784-A (CA)
Inventor: BOLINGER JIMMY W
IPC: F04B49/00
Filed: 1978-03-31
Granted: 1981-05-26
Abstract: ABSTRACT OF THE DISCLOSURE        A hydraulic transmission drive assembly having a pair of hydrostatic units mounted in a housing assembly for suspension from a primary housing and with the housing assembly supported on the primary housing by noise attenuation means including a pair of isolation mountings each of which are of  multi-layer construction with a plurality of plates for connection to either the primary housing or the housing assembly, with resilient material bonded therebetween and with mounting means extended through openings in said plates and surrounded by resilient material which is spaced from an opening in a center plate of the isolation mounting whereby axial loads result in compression of the resilient material and flexure of the plates and torsional and trans-verse loading results in shear of the resilient material under light loading and, under heavier loading, the resilient material surrounding the mounting means additionally acts in compression.