baber/WOPTO huggingface dataset:
Patent CA-1063936-A (CA)
Inventor: SATO TOYOMI
IPC: C07H17/08
Filed: 1976-04-05
Granted: 1979-10-09
Abstract: ABSTRACT OF THE DISCLOSURE           Amorphous solids of macrolide antibiotics which are stable with the passage of time are prepared by dissolving a macrolide antibiotic and a cellulose polymer as a stabilizing substance in a volatile organic solvent and spray drying the resulting solution.
Patent CA-1053111-A (CA)
Inventor: MESCHKAT URSULA NEE BOELCKE
IPC: D06M13/02
Filed: 1976-04-28
Granted: 1979-04-24
Abstract: ABSTRACT OF THE DISCLOSURE         This invention relates to a liquid washing agent which possesses excellent cleaning and fabric-softening properties.          The agent comprises from about 7 to about 40% by weight of at least one member selected from the group consisting of nonionic tensides, from about 3 to about 15% by weight of a C8-C20-fatty acid polyglycol diester and from about 1 to about 7.5% by weight of a quaternary ammonium compound having textile-softening properties.  The agent may also contain well-known ingredients of washing compositions such as dyestuffs, preservatives, opacifiers, performs etc.  These agents of the present invention possess excellent cleaning and softening properties which hithertobefore have not been combined effectively in a single product.
Patent CA-1050130-A (CA)
Inventor: IJLSTRA HENDRIK J
IPC: H02K5/22
Filed: 1976-05-13
Granted: 1979-03-06
Abstract: Abstract of the Disclosure The invention relates to a duct for elongated bodies, such as electric current conductors, which duct is vacuum tight and contains no welded joints, and is particularly suitable for use with combination of materials which are difficult or impossible to weld.  In a known pipe duct a joint is made between an aluminium vessel wall and a steel pipe.  The joint is vacuum tight and is obtained by bringing and maintaining an aluminium collar, which is fixed on the vessel wall, at a given pressure, as a result of which the collar material is plastically deformed and penetrates into the end of the steel pipe which is provided with sharp edges.  Although a vacuum tight joint is obtained without welding it is relatively complicated and therefore expensive.  Producing the vacuum tight joint, and specifically the plastic deformation, furthermore requires the assembly of parts to be placed in a press.  The invention aims at avoiding the aformentioned dis-advantages by using a duct for elongated bodies such as, for example, electric current conductors, which duct is very simple to fit and for which a simple O ring functions as the vacuum tight seal which is retained in place and held under compression with the aid of a clamp ring provided with a flexible part which extends along its periphery.  The O ring is arranged between the so-called lid of the duct and a recess in the space in which the duct is fitted.
Patent CA-1072425-A (CA)
Inventor: COFER DANIEL B
IPC: B21B3/00
Filed: 1976-06-23
Granted: 1980-02-26
Abstract: ABSTRACT OF THE DISCLOSURE     A system for treating continuously cast and rolled copper rod using a non-acid liquid treating composition for effecting removal of oxide scale present on the surface of the rod as it emerges from the rolling mill and for cooling the rod prior to coiling.  One or more treating zones are provided between the rolling mill and the coiling machine.  The treating composition is preferably an aqueous solution including one or more of aliphatic monohydroxy alcohols, polyhydroxy alcohols, ketones; and alkyl and alkanol primary amines, secondary amines, and tertiary amines; or mixtures thereof.  The treating solution is recirculated and monitored with the pH being maintained at a value in excess of 7.
Patent CA-1060269-A (CA)
Inventor: ANDERSON LEIF
IPC: E06B9/04
Filed: 1976-07-30
Granted: 1979-08-14
Abstract: A B S T R A C T      The present invention relates to a shutter device comprising a number of shielding slats and operating means, by means of which the shielding slats are displaceable from a position substantially re-moved from the shielding surface to individual positions distributed over said surface, and pivotable round their longitudinal axis for setting in different angular positions to provide the desired shiel-ding of a surface.  The device further comprises two guide rails carrying a number of runner units provided in pairwise arrangement in order to support the two ends of the respective shielding slat in such a manner, that the shielding slats are pivotable relative to the runner units and retainable in said individual positions distri-buted over the shielding surface.  According to the invention the device is provided with retaining means comprising supporting organs on each runner unit and stops provided in each one of the guide rails which stops are so situated in the transverse direction of the re-spective guide rail that each one of them is in the path of movement of one of the individually placed supporting organs of the runner unit and so situated in the longitudinal direction of the respective guide rail that each slat is in its predetermined individual position when the respective supporting organ is resting on the corresponding stop. Compared with prior art, the invention provides for a more firm retaining of the slats of the shutter device in their set positions, with the movable parts necessary for change of position of the slats being well protected against weather influences.
Patent CA-1055479-A (CA)
Inventor: BARR JAMES W JR
IPC: F28G13/00
Filed: 1976-08-16
Granted: 1979-05-29
Abstract: ABSTRACT OF THE DISCLOSURE      A heat exchanger wherein the hot and cold sides are usually arranged in side-by-side relationship, both said providing for a forward flow with influent flowing through one side to the reactor and thermally conditioned liquid exiting from the reactor through the other side.  Valves are selectively operable to reverse this flow, and it is therefore possible to removed scale while reducing the down time needed for usual cleaning.
Patent CA-1037525-A (CA)
Inventor: HASSELBACHER ROLAND E
IPC: B62D55/10
Filed: 1976-08-20
Granted: 1978-08-29
Abstract: VEHICLE EQUALIZER BAR MOUNTING MEANS     A B S T R A C T         An equalizer bar is mounted on a track roller frame bearing by a split cap arrangement.  The split is angled relative to a transverse axis of the vehicle, so that fastening means may be easily reached sidewardly of the track frame to disconnect the equalizer bar from such bearing means.  In one preferred embodiment the equalizer bar main body, to which the cap is removably secured, overlies and is in contact with the bearing means to provide that, upon removal of the cap, the equalizer bar rests on the track roller frame.
Patent CA-1064719-A (CA)
Inventor: VAN BERGEN JOHANNES A W P
IPC: A44C7/00
Filed: 1976-09-20
Granted: 1979-10-23
Abstract: ABSTRACT     A two-part ear ornament clip of known type, whose pivotally connected front and back parts are so dimensioned and connected to one another that, in the open condition of the clip, the front part is supported by the back part in an attitude which greatly facilitates the handling and application of said clip by the wearer to her ear lobe.          Moreover, said front and back parts are such that, when said parts are in their lobe gripping positions relative to one another, the portion of the front part to which the ornament would be secured is directly oppo-site the portion of the back part which is in contact with the inside face of the ear lobe.
Patent CA-1064601-A (CA)
Inventor: MLAVSKY ABRAHAM I
IPC: H01L31/068
Filed: 1976-10-21
Granted: 1979-10-16
Abstract: ABSTRACT OF THE DISCLOSURE      A method is provided for producing flat substantially mono-crystalline ribbons, e.g. silicon ribbons for use in making flat solar cells.  The ribbons are produced by growing substantially monocrystalline flat hollow tubes, and then excising the edge portions of the tubes so that the flat sides of the tubes form discrete ribbons.
Patent CA-1071090-A (CA)
Inventor: MATSUDA AKIKO
IPC: B62B7/08
Filed: 1976-12-10
Granted: 1980-02-05
Abstract: ABSTRACT OF THE DISCLOSURE:           A baby carriage comprising a frame structure and a compartment for accommodating an infant.  The compartment is formed by air-tight materials and includes a back rest having an opening.  A perforated member extends coextensively with and over the opening.  A cover coextensive with said opening is adapted to cover and uncover the latter.  A pair of slide fastener stringers are provided, one of which being secured to and along the marginal edges of the cover and the other stringer to and along the marginal edges of the opening.  The respective stringers are coupled or uncoupled by a sliger whereby the cover is closed over or removed from the opening.
Patent CA-1046226-A (CA)
Inventor: FRANZMEIER ALVIN W
IPC: E04D13/08
Filed: 1977-02-22
Granted: 1979-01-16
Abstract: Abstract of the Disclosure A rain gutter attachment which includes a section capable of fitting between two sections of a rain gutter of conventional form.  This attachment section includes a central flat outer sur-face having a pair of apertures therethrough, one aperture adjoin-ing the bottom of the attachment center, and the other aperture above the level of the first and offset laterally therefrom.  El-bows or straight sections of downspout are in communication with these apertures.  A solar heat box is secured to the flat central portion of the attachment enclosing portions of the elbows or down-spout sections.
Patent CA-1091173-A (CA)
Inventor: ENOKIZONO SHIGEHIRO
IPC: C12P19/24
Filed: 1977-03-31
Granted: 1980-12-09
Abstract: PROCESS FOR IMMOBILIZING GLUCOSE ISOMERASE AND A METHOD OF CONTINUOUS ISOMERIZATION OF GLUCOSE     ABSTRACT OF THE DISCLOSURE       Glucose isomerase is immobilized in an active form by adsorbing the glucose isomerase onto a colloidal silica.  The enzyme is contacted with the colloidal silica and the resulting composite solidified by freezing.  Optionally, the composite may be gelatinized prior to freezing.  The composite is then used for the isomerization of glucose to fructose.
Patent CA-1093407-A (CA)
Inventor: FAHIM MOSTAFA S
IPC: A61F6/02
Filed: 1977-04-05
Granted: 1981-01-13
Abstract: ABSTRACT OF THE DISCLOSURE            An apparatus and method useful in suppressing spermatogenesis in human males by applying ultrasonic vibrations to the testes is disclosed.  More particularly, the apparatus includes a cup for immersing the testes in an ultrasonic coupling agent contained in the cup and an ultrasonic applicator for applying ultrasonic vibrations thereto.  In the method, the testes are subjected to ultrasonic vibrations transmitted by the ultrasonic applicator.  The frequency of the ultrasonic vibrations preferably is in the order between about 500 KHZ and 2500 KHZ whilst the effective power level of the ultrasonic applicator is between about 0.5 watt/cm2 and about 1 watt/cm2.
Patent CA-1084242-A (CA)
Inventor: SUGAHARA YUJIRO
IPC: C01G21/06
Filed: 1977-05-12
Granted: 1980-08-26
Abstract: Abstract of the Disclosure A novel lead monoxide having a true density of 8.3 to 9.2 g/cc, a primary particle size not larger than 0.2 µ, an infrared absorption peak at a wave number of 1400 to 1410 cm-l and a chromic anhydride reactivity of at least 94 %.      This lead monoxide is of the ultrafine particulate form excellent in light resistance, hue stability and reactivity and is substantially free of metallic lead. Chrome yellow, tribasic lead sulfate, lead silicate, white lead and the like lead salts can be prepared from this lead monoxide without performing a particular washing operation or using a catalyst.
Patent CA-1091864-A (CA)
Inventor: MARQUISEE MARK J
IPC: C08L33/02
Filed: 1977-06-27
Granted: 1980-12-23
Abstract: ABSTRACT                  Montacky, elastomeric shaped objects (e.g., pellets or filaments) comprising a normally tacky, uncured elastomer having an integral, porous coating of silicic or aluminic acid polymer can be prepared by bringing shaped bodies of a normally tacky, uncured elastomer latex into contact with an aqueous bath containing a soluble coagulating salt for the latex, and a silicic or aluminic acid polymer, and washing and drying the resulting coated shaped objects.  The shaped objects are highly porous before washing and drying, and some porosity remains even after washing and drying.
Patent CA-1114036-A (CA)
Inventor: BRENDEL THOMAS A
IPC: H01B5/00
Filed: 1977-09-08
Granted: 1981-12-08
Abstract: Abstract of the Disclosure Trimetallic electrical conductor comprising iron, copper and titanium or other valve metal has corrosion-resistant and heat-resistant characteristics enabling use in processes involving exposure to aqueous acidic solutions, such as electrolyte baths, and, at other times, exposure to elevated temperatures of 1100°F. or higher, such as needed for treatment of anodic coatings to serve as insoluble anodes in electrolytic processes.
Patent CA-1072138-A (CA)
Inventor: SACHUK DANIEL B
IPC: B65H5/06
Filed: 1977-09-15
Granted: 1980-02-19
Abstract: Title of the Invention CARD FEEDER          Abstract of the Disclosure Card feeding apparatus for feeding the lowermost card from a stack of cards to an off-set station from which the card is fed to a processing station.  A feed roller driven by a drive roller is rotated about the periphery of the drive roller and into engagement with the lowermost card by operation of an actuating member, the feed roller feeding the card to a station-ary position in the off-set station.  Upon release of the actuating member, the drive roller, acting against the station-ary card, rotates the feed roller to a disengaged position, the feed roller holding the card in the stationary position during such return movement.
Patent CA-1073491-A (CA)
Inventor: WEXLER HOWARD
IPC: A63F3/00
Filed: 1977-09-30
Granted: 1980-03-11
Abstract: ABSTRACT     This game is played by two persons, namely a player and an opponent player.  Each player has an equal number of playing pieces, and each player has alternate turns at manipulating a number of discrete identification elements bearing symbols, e.g. a pair of dice, and continuing his turn as long as the symbols can be used, either separately or in combination, to move his or his opponent's playing pieces on a playing board in correspondence to the symbols on the identification elements. The object of the game is to get all the playing pieces of the player or opponent player into certain positions on the playing board, and the multiple choice strategy entails a player moving his own playing pieces either towards the preestablished finish position or positions or moving his opponent player's pieces back from a final position or positions.  The multiple choice strategy evolves from the novel steps and alternate choice involved in the game.  Structure for the game as an article of manufacture is also disclosed.  The present game is a synergistic combination of con-cepts which combine both the elements of chance and judgment, with the element of chance arising-from the random orientation, after manipulation, of the discrete identification means to register identifying symbols, e.g. the tossing or rolling of a pair of dice.
Patent CA-1062922-A (CA)
Inventor: LAMY JACQUES E
IPC: F16L1/14
Filed: 1977-09-30
Granted: 1979-09-25
Abstract: S P E C I F I C T I O N            "Device for positioning a submerged pipeline"     Inventor : Jacques Edouard LAMY Assignee : COMPAGNIE GENERALE POUR LES DEVELOPPEMENTS            OPERATIONNELS DES RICHESSES SOUS-MARINES "C.G. DORIS"           ABSTRACT OF THE DISCLOSURE           A device for positioning a pipeline intended to rest on the bottom of the sea or of a body of water. In order to present a resistance to the drifting of the pipeline by the action of cross-currents, the pipeline is provided with a plurality of support members suitably distributed along the pipeline and extending in a direction generally parallel to the vertical plane containing the longitudinal axis of the pipeline, the said support members projecting below the pipeline towards the bottom and being deformable in the said vertical plane by the reaction of the bottom on said members, but transversely rigid.
Patent CA-1109814-A (CA)
Title: Phosphatidyl hydroxide compounds and method of preparing same
Inventor: SEARS BARRY D
IPC: C07F9/54
Filed: 1977-10-11
Granted: 1981-09-29
Abstract: ABSTRACT OF THE DISCLOSURE          Novel synthetic phosphatidyl quaternary ammonium, sulfonium and phosphonium hydroxide compounds are prepared which have a hydrophobic/hydrophilic balance different from the natural phosphatidylcholine, which alterations are carried out by changes in the polar group to provide different surfactant properties.  The phosphatidyl compounds are useful in solubilizing cholesterol, cholesterol esters and triglycerides and are useful as emulsifying agents.
Patent CA-1087259-A (CA)
Title: Gas insulated transmission line having low inductance  intercalated sheath
Inventor: COOKSON ALAN H
IPC: H02G5/06
Filed: 1977-10-24
Granted: 1980-10-07
Abstract: ABSTRACT OF THE DISCLOSURE         A gas insulated transmission line including an outer sheath, an inner conductor disposed within the outer sheath, and an insulating gas between the inner conductor and the outer sheath.  The outer sheath comprises an insu-lating tube having first and second ends, and having interior and exterior surfaces.  A first electrically conducting foil is secured to the interior surface of the insulating tube, is spirally wound from one tube end to the second tube end, and has a plurality of overlapping turns.  A second electri-cally conducting foil is secured to the exterior surface of the insulating tube, and is spirally wound in the opposite direction from the first electrically conducting foil.  By winding the foils in opposite directions, the inductances within the intercalated sheath will cancel each other out.
Patent CA-1078522-A (CA)
Inventor: MUNTER ERNST A
IPC: H04M1/24
Filed: 1977-10-27
Granted: 1980-05-27
Abstract: Abstract of the Disclosure Trunk and line circuits packaged as modules are provided with circuitry for generating self-identifying type-code information which is retrievable on request by the central control unit of the system.  The received information is compared with the type-code information contained in the data memory of the central control unit.  Upon non-correlation between the received and the stored type-code information, an alarm signal is generated. In the described embodiment, the type-code information generating circuitry on each board comprises a voltage level source individual of the type of board and an analog to digital converter circuit associated with the board.                             - i -
Patent CA-1105425-A (CA)
Inventor: LUNDBLADH TAGE S
IPC: F04B35/02
Filed: 1977-11-28
Granted: 1981-07-21
Abstract: ABSTRACT Of THE DISCLOSURE            A device for evacuating air from a container comprises a closing cover provided to sealingly close an opening of a container and having an opening closed by a valve which opens in response to a relative overpressure in the container. The closing cover further has at its upper surface an annular flange surrounding said opening therein. The device also comprises a separate evacuating pump having a cylindrical suction member which may be sealingly connected to sad closing cover by pressing  said cylindrical member over said flange until the end surface of said member engages the part of the closing cover from which said annular flange projects in order to achieve a sealing action in two directions substantially perpendicular to each other and locking said pump against lateral  displacement relative to said closing cover.
Patent CA-1092682-A (CA)
Inventor: TAYLOR DAVID W
IPC: B60T8/1761
Filed: 1977-12-23
Granted: 1980-12-30
Abstract: WHEEL LOCK CONTROL CIRCUIT            Abstract of the Disclosure:          A wheel lock control circuit includes a deceleration switch which effects release of the vehicle brake pressure when the deceleration of the vehicle wheels are greater than a reference deceleration.  A portion of the reference deceleration is provided by an adaptive control circuit which is responsive to wheel deceleration to supply a signal representing an estimate of vehicle deceleration.  An initial cycle circuit provides an initial high level portion of the reference deceleration to desensitize the system to noise signals and wheel transients.          The initial cycle output of the initial cycle circuit is con-trolled by a portion of the adaptive control circuit which is responsive to wheel deceleration and which has a time constant greater than the deceleration switch so that the initial cycle circuit is effective to desensitize the wheel lock control circuit to system noise and vehicle transients independent of the deceleration switch response to the acceleration and reference signals.
Patent CA-1087429-A (CA)
Inventor: LIPOWSKY DIETER
IPC: B23D37/14
Filed: 1978-02-03
Granted: 1980-10-14
Abstract: ABSTRACT OF THE DISCLOSURE        A method for producing adjacent profile grooves with identical pitch therebetween in the circumferential surface of a rotary member by means of broaching, wherein two adjacent profile grooves are broached simultaneously in one broaching pass by means of two broaching tools which are clamped at a distance from each other and at an angular position of the pitch associated with the profile grooves which are to be produced.
Patent CA-1108351-A (CA)
Inventor: DE POLO HARRY R
IPC: A41D10/00
Filed: 1978-02-17
Granted: 1981-09-08
Abstract: Docket No. D031-7186 Title Of The Invention:        GARMENTS FORMED OF HELICALLY JOINED PIECES     ABSTRACT OF THE DISCLOSURE:         A dress-type garment is formed of one or more strips of fabrics wound helically about the torso of the wearer and having continuous edges of adjacent convolutions joined by helical seams.          A pants-type garment is similarly formed by strips helically wound to form the legs, with upper end portions of the strips cut and joined by a central seam to form the upper portion of the pants.          Another embodiment of a dress-type garment is made of first, second and third squares with two adjacent edges of the second square joined to two adjacent edges of the first square and the other two edges of the second square joined to two adjacent edges of the third square.
Patent CA-1102820-A (CA)
Inventor: ETO MORIFUSA
IPC: A01N57/36
Filed: 1978-03-15
Granted: 1981-06-09
Abstract: Abstract:   The present invention relates to novel cyclic phosphoric acid amide esters, a process for producing the same and an insecticide containing the same as active ingredient.  The present invention provides novel 4-substituted-1,3,2-oxaza-phospholidine derivatives of the general formula:-                 [I]   wherein R1 represents an alkyl, alkenyl, alkynyl, aralkyl, aralkenyl or aralkynyl group and R2 represents an alkyl group. The compounds of the formula [I] may be produced by the re-action of a compound of the formula:-          [II]            [wherein R1 is as hereinbefore defined] or an alcoholate thereof with a compound of the formula:-                 [III]            [wherein R2 is as hereinbefore defined and X1 and X2, which may be same or different, each represents an atom or group removable as an anion].  The compounds of the formula [I] have interesting insecticidalactivity particularly against house-flies, adzuki-been weevil, mulberry mealy bug etc.