baber/WOPTO huggingface dataset:
Patent CA-1056729-A (CA)
Inventor: CLARK DENNIS E
IPC: A61K31/43
Filed: 1975-09-19
Granted: 1979-06-19
Abstract: ABSTRACT OF THE DISCLOSURE         The present invention is concerned with a solution adapted for injection which comprises the sodium salt of amoxycillin dissolved in a sterile mixture of water and at least one water-miscible pharmaceutically acceptable alcoholic compound;  and with a two pack container or two-part syringe wherein one pack or part contains a predetermined quantity of amoxycillin trihydrate or of sodium amoxycillin in the form of a dry powder and the second pack or part contains a predetermined quantity of a mixture of water and a water-miscible pharmaceutically acceptable alcoholic compound and (when the first part or pack contains amoxy-cillin itself) dissolved therein substantially one equivalent of alkali, whereby the contents of the two packs or parts when mixed together form a sterile solution of amoxycillin salt suitable for parenteral use.           It is desirable that any antibiotic should be made available in a form suitable for adminstration by injection, as well as for oral adminstration and according to the invention it has now been found that injectable solutions of the sodium salt of amoxycillin possess an enhanced stability if the solvent used for reconstitution is a mixture of water and at least one alcoholic compound.      Such solutions can give favourable blood level on injection.
Patent CA-1069123-A (CA)
Inventor: COOKSON RONALD F
IPC: C07D271/10
Filed: 1975-11-04
Granted: 1980-01-01
Abstract: ABSTRACT     5,10-Dihydro-imidazo(1,2b)isoquinolines substituted in the 2- and/or 3-position(s) by an aromatic group have analgesic, anti-inflammatory or anti-pyretic activity. Except for 2-phenyl-5,10-dihydroimidazo(1,2b)isoquinoline, they are believed to be novel compounds. They can be prepared in manner known per se by heating a 2-acylmethyl isoquinolinium salt with an ammonium salt of an organic acid or by reaction of a 3-amino-1, 4-dihydroisoquinoline with an x-halogenocarbonyl compound.
Patent CA-1058728-A (CA)
Inventor: CHARTRAIRE JACQUES
IPC: B61L25/04
Filed: 1975-12-18
Granted: 1979-07-17
Abstract: ABSTRACT OF THE DISCLOSURE    An object identifying system is described comprising at least a device for remotely identifying objects and a plurality of objects bearing each a coded information in the form of a badge which has alternating reflective and non-reflective stripes.  The objects are moving past the device, but can also be motionless.    When illuminated by a light source, the badge reflects a part of the incident light beam to an opto-electrical transducer means which is formed by a number of diodes in a row.  Control means allow the photodiodes to be switched in succession and in this way the photodiodes analyse the badge.    The length of the row of diodes is generally greater than the length of the code support to allow for any possible misalignment between the support and the identification device.
Patent CA-1057119-A (CA)
Inventor: BACH FREDERICK O
IPC: B41M1/06
Filed: 1976-01-06
Granted: 1979-06-26
Abstract: OFFSET LITHOGRAPHIC COMBINATION MASTER          BLANKET SHEET AND METHOD OF USE                 ABSTRACT OF THE INVENTION         A combination master/blanket printing sheet for use with a lithographic offset duplicating press includes a matter layer comprising material having hydrophilic properties which is imagable to provide pre-selected oleophilic areas for receipt of printing inks and a blanket layer of hydrophobic-oleophilic material suitable for receiving and carrying thereon an inked image transferred thereto by contact with a member carrying such image.  In a preferred embodiment of the printing sheet the master and blanket layers are applied by coating or other suitable techniques to opposite surfaces of a base or support layer.  The printing sheet is usable in the offset printing process both as a "master" sheet, when properly imaged on the master layer, and a "blanket".
Patent CA-1074461-A (CA)
Inventor: SOLOMON ELIAS E
IPC: G08B17/11
Filed: 1976-01-22
Granted: 1980-03-25
Abstract: IONIZATION DETECTOR                     Abstract of the Disclosure An ionization detecting fire alarm device that comprises a double chamber structure, a source disposed in at least one of the chambers and a vernier adjusting screw electrode pro-truding into one chamber. The chamber containing the adjustable electrode is more open to the atmosphere than the other chamber, porting is provided between chambers and detection occurs by sensing the rate of change of ionization current in the chamber structure. The source of sources, one being in each chamber, is a beta source such as a nickel 63 source. A change in ionization current is detected by a unique circuit of this invention which comprises a programable unijunction transistor oscillator circuit.
Patent CA-1044587-A (CA)
Inventor: KOSIAK MICHAEL
IPC: A61G5/10
Filed: 1976-01-28
Granted: 1978-12-19
Abstract: Abstract This apparatus for supporting a human body for improved blood circulation comprises a frame, a pair of endless flexible belt assemblies having transverse roller members, means for mounting the belt assemblies on the frame to form laterally juxtaposed body support spans each consisting essentially of an upper stretch of the roller members of a belt assembly, means for moving the belts to cause the roller members to move along the body support span of each belt assembly, and track means for supporting at least some of the roller members of the laterally juxtaposed body support spans in an angular position toward a Y-shaped relationship for a partially cradling body support effect.
Patent CA-1051519-A (CA)
Inventor: NEUMAIER PETER
IPC: G01N27/82
Filed: 1976-03-03
Granted: 1979-03-27
Abstract: Application for Letters Patent of FRIEDRICH M. O. F?RSTER for ARRANGEMENT OF EDDY CURRENT SCANNING COILS     ABSTRACT OF THE DISCLOSURE           At least two groups of scanning coils are arranged with respect to the surface of metal parts to be tested at different angles.  Means are further provided for oscillating at least one group of scanning coils in a direction generally perpendicular to the normal direction of travel of the scanning coil.  Optionally, the exciter windings are rectangular, circular or oval.
Patent CA-1056726-A (CA)
Inventor: BUCKLEY ALAN J
IPC: C08K5/00
Filed: 1976-04-07
Granted: 1979-06-19
Abstract: ABSTRACT OF THE DISCLOSURE         A method for the protection of media which are susceptible to infection by micro-organisms against infection thereby, and for the suppression and control of such infection in media already infected, which comprises treating the medium with an effective amount of 2,2'-bis(methylaminocarbonyl)diphenyl disulphide.          Particularly useful for the protection of paint films, for the in-can preservation of water-based paints and for the preservation of water-based adhesives and aqueous oil emulsions.
Patent CA-1065047-A (CA)
Inventor: HAYAKAWA DAISHIRO
IPC: H04R17/02
Filed: 1976-04-09
Granted: 1979-10-23
Abstract: ULTRASONIC CERAMIC MICROPHONE     ABSTRACT OF THE DISCLOSURE         An ultrasonic ceramic microphone having a wide operating frequency range, including piezoelectric ceramic plates disposed on upper and lower surfaces of a metal plate, wherein the ultrasonic ceramic microphone is operated near two or three adjacent resonance frequencies and in a frequency band covering those resonance frequencies, of a fundamental wave and respective higher order harmonics of the deflection vibration of a transducer comprising the metal plate and the pair of piezoelectric ceramic plates.
Patent CA-1048955-A (CA)
Inventor: SJOHOLM CLEAS B
IPC: A01J25/06
Filed: 1976-04-15
Granted: 1979-02-20
Abstract: ABSTRACT OF THE DISCLOSURE        A curd-cutting tool is rotatable about an axis within an immobile curdling container, driving means being provided for rotating this tool in one direction around said axis to cut the cheese curd; and means are operatively connected to the driving means for causing interruptions in the rotation of the tool in said one direction during the cutting operation.
Patent CA-1073184-A (CA)
Inventor: GLASS ROGER W
IPC: C04B14/40
Filed: 1976-04-27
Granted: 1980-03-11
Abstract: PRODUCTION OF IMPROVED CHRYSOTILE ASBESTOS FIBRES           ABSTRACT OF THE DISCLOSURE The filtration rate of asbestos-cement slurries formed from chrysotile fibres is improved by controlled heat treatment of the fibres without loss of fibre strength. The improved filtration rate allows an increased rate of production of asbestos-cement products.
Patent CA-1036469-A (CA)
Inventor: WEAVELL JACK
IPC: B27G19/08
Filed: 1976-06-23
Granted: 1978-08-15
Abstract: CONTROLLED TRANSVERSELY MOVABLE      GUIDE MEANS FOR LUMBER                     ABSTRACT OF THE DISCLOSURE        Precision guide means for accurately directing lumber to and/or receiving cut lengths from saws.  The guide means is mounted for selective movement by networks back and forth across a path along which the lumber moves.  A closed hydraulic system includes pistion-cylinder units with a unit near each of opposite ends of the guide means.  One end of each cylinder unit is fixed against movement and the opposite end thereof is connected to the adjacent end of the guide means, and pipe means interconnects these cylinder units so that when the guide means is moved, hydraulic fluid is transferred from an end of one of the units to an opposite end of another unit to ensure that both ends of the guide means move exactly the same distance.  The guide means can be a linebar and a tailbar interconnected by the hydraulic system so that they are moved in unison exactly the same distance by the setworks.  The guide means can be or include a relatively long splitter.
Patent CA-1059370-A (CA)
Inventor: ADAMS CECIL E
IPC: F04B49/00
Filed: 1976-10-12
Granted: 1979-07-31
Abstract: ABSTRACT OF THE DISCLOSURE      In a hydraulic system having a plurality of variable displacement pumps driven by a prime mover, each pump has a variable ratio input device connected to a load sensing means.  Each variable ratio input device automatically reduces the displacement of its respective pump by the same proportion when the prime mover is overloaded irrespective of the displacement setting of the pump and automatically increases the displacement of its pump by the same propor-tion up to the set displacement when the prime mover is not overloaded.
Patent CA-1070577-A (CA)
Title: Pulse motor nutrunner
Inventor: WALLACE WILLIAM K
IPC: F03C2/30
Filed: 1976-11-12
Granted: 1980-01-29
Abstract: ABSTRACT OF THE DISCLOSURE         A non-impacting nut running pneumatic tool in which torque pulses are transmitted by an oscillating air motor through a one-way clutch and reduction gearing to the work.  A torque responsive cam clutch member responds to a predetermined delivered torque to cause stalling of the motor by blocking off escape of exhaust air and to cause discontinuance of further torque transmission to the work by disabling the drive connection.  Manually operable adjust-ing means is provided to regulate the value of torque delivered.
Patent CA-1106860-A (CA)
Inventor: TREGONING GEOFFREY R
IPC: E05D15/10
Filed: 1976-12-08
Granted: 1981-08-11
Abstract: Abstract A sliding plug door mechanism is provided which has a pneumatic actuator for providing the sliding motion of the door, the barrel of the actuator being deflectable on initial energisation from the fully closed position of the door to provide a reaction force via suitable link means to unlock a locking device which is operable by virtue of a cam following member movable along a cam track for retaining the door in its plugged position when closed.
Patent CA-1114376-A (CA)
Inventor: KOJIMA ATSUSHI
IPC: C07D239/30
Filed: 1976-12-09
Granted: 1981-12-15
Abstract: PROCESS FOR THE PREPARATION OF 1-(2-TETRAHYDROFURYL)-5-FLUOROURACIL          Abstract of the Disclosure:    A process for efficiently preparing 1-(2-tetrahydrofuryl)-5-fluorouracil useful as an antitumor agent or an antiviral agent which comprises reacting 5-fluorouracil with 2,3-dihydrofuran.          This reaction proceeds advantageously in the presence of a reacti accelerator such as a Lewis acid in a polar solvent such as pyri-dine.
Patent CA-1059066-A (CA)
Inventor: DABBS WILLIAM F J
IPC: C25D13/00
Filed: 1976-12-17
Granted: 1979-07-24
Abstract: ABSTRACT A process for coating hollow metal articles.  Water-borne primer/ surfacer is sprayed onto selected external surfaces and the article is dried without fully curing the primer/surfacer coating.  The remaining surfaces are then electrophoretically coated with primer and the article is baked to at least partially cure both the sprayed and the electrophoretically deposited primer coatings.  A top coat is then applied and the article is stoved to fully cure the top coat and to cure any previously non-fully cured coating.                               COATING PROCESS            BRITISH LEYLAND UK LIMITED, Leyland  House, 174 Marylebone Road, London NWI 5AA; and IMPERIAL CHEMICAL INDUSTRIES LIMITED, Imperial Chemical House,Millbank, London SW1P 3JF, England
Patent CA-1066463-A (CA)
Inventor: TRAVAGLIO DALNY
IPC: B05B3/16
Filed: 1976-12-30
Granted: 1979-11-20
Abstract: ROTATING WASHER ASSEMBLY                          ( Travaglio ) Abstract An apparatus for spray washing the interior of vessels includes a body member secured to a fluid supply line, and a housing rotatably secured to the body and in flow communication therewith.  A hub is rotatably secured to the housing on an axis transverse to the body-housing axis, and a plurality of nozzles extend radially from the hub perpen-dicular to the hub axis.  A pair of reaction jets also extend radially from the hub to drive the hub in an oscillating mo-tion.  The hub is secured to a spindle which is joined to a lever which operates an over center toggle.  The toggle op-erates a valve which alternates the fluid flow to the reac-tion jets to produce the oscillating hub motion.  The lever also drives a ratchet mechanism which incrementally rotates the housing about the body member.
Patent CA-1071688-A (CA)
Inventor: ESKLAVON PETER
IPC: H01K1/46
Filed: 1977-02-02
Granted: 1980-02-12
Abstract: ABSTRACT:          In an electric incandescent lamp having a metal cap and centering ring hook like side flaps are forced out of the side walls of the cap and engage via the flaps of the centering ring in slots in the centering ring and are connected in this position to the Flaps of the centering ring by spot-welding.
Patent CA-1070850-A (CA)
Title: Apparatus and method for increasing the efficiency of random access storage
Inventor: LIN JUEI-PO
IPC: G06F11/14
Filed: 1977-02-24
Granted: 1980-01-29
Abstract: Abstract Apparatus and method are described wherein the average access time utilized for recovering stored data in a random access storage system is reduced.  An access cycle is begun with the pre-determined typical data bit delivery time known and with the know-ledge of the worst case data bit delivery time.  An output buffer is connected to a random access storage for receiving the data bits of an output message from the storage.  The output buffer is gated to receive the data from the random access storage; the gate signal enables the output buffer to receive data bits over a pre-determined time interval.  The output buffer is connected to a data transmission means such as a bus, and is gated by a second signal to place the stored information on the bus. The second signal, the message gate signal, is timed to place the information stored in the output buffer on the bus during the period beginning with the typical data bit delivery time and ending after the worst case data bit delivery time.  Thus, the data bits may be received from the random access storage and subsequently or immediately transmitted by the output buffer depending on the time of arrival of the data bit at the output buffer.  Parity checking means check the parity of the message being transmitted from the random access storage to the output buffer; at the end of the time allowed for the worst case data bit delivery time the condition of the parity check means is ascertained, and if an incorrect parity condition exists an error/retry signal is generated to begin a retry cycle to again transmit the contents of the output buffer to the b?s.
Patent CA-1100672-A (CA)
Inventor: RUBIO DIEGO C JR
IPC: C08L21/00
Filed: 1977-04-27
Granted: 1981-05-05
Abstract: IMPROVED GREEN STRENGTH OF ELASTOMERS                 ABSTRACT OF THE DISCLOSURE         Improved green strength of elastomers made from mono-mers selected from the class consisting of at least one conju-gated diene having from 4 to 10 carbon atoms, olefins having from 2 to 14 carbon atoms along with a diene having from 4 to 6 carbon atoms, and combinations thereof, is achieved by add-ing an amount of a polydimethylbutadiene compound to form a blend having a glass transition temperature of from about 0°C to about -100°C.  The polydimethylbutadiene compound may be merely the homopolymer of dimethylbutadiene, the copolymer, the terpolymer or the tetrapolymer of dimethylbutadiene in various combinations with monomers such as butadiene, isoprene, piperylene, acrylonitrile, vinylidene chloride, vinyl pyri-dine, methacrylic acid and vinyl substituted aromatic com-pounds.
Patent CA-1066984-A (CA)
Inventor: DESHON HAROLD D
IPC: C11D3/00
Filed: 1977-04-29
Granted: 1979-11-27
Abstract: A B S T R A C T         The detergent action and antiredeposition properties of a drycleaning solvent containing an anionic detergent, especially a petroleum sulfonate, are improved by the addition of a small amount of a polyglycol having an average molecular weight of 10,000 to 100,000, pre-ferably 12,000-60,000, and prepared from ethylene and propylene oxides.  The invention is especially adapted to lower aliphatic hydrocarbons, such as carbon tetra-chloride, perchloroethylene and trichloroethylene.
Patent CA-1064389-A (CA)
Inventor: JEREMIC MIROSLAV
IPC: B21D28/14
Filed: 1977-06-15
Granted: 1979-10-16
Abstract: Abstract of the Disclosure A sheet punching machine comprising a support for the sheet to be punched and a punch carrier carrying a multiplicity of punches, together with means for forcing the punches through the sheet;  said means are so arranged as to press the punches successively, one after the other, through the sheet, and return means are provided to return to their starting position the punches which have passed through the sheet.  The means of forcing the punches may comprise two parallel endless chains mounted on two pairs of coaxial toothed wheels fixed in rotation in pairs, at least one transverse shaft fixed to the two chains and carrying a working roller and two running rollers, and two rectilinear support surfaces for the running rollers, the punches being axially movable at least approximately perpendicularly to the trajectory of the rollers and having a part which intersects the horizontal path of the working roller when the running rollers run on the said support surfaces, the return means for the punches being elastic.
Patent CA-1059972-A (CA)
Inventor: MINNIEAR CARL E
IPC: H01Q1/12
Filed: 1977-06-29
Granted: 1979-08-07
Abstract: BRACKET DEVICE            ABSTRACT OF THE DISCLOSURE:     A bracket providing an auxiliary support adapted for easy connection to or removal from a base structure having an opening opposite edge portions of which may serve as mounting means for the bracket.     The bracket illustrated comprises a plurality of arm elements having a common pivot.  One portion of the arm elements is adapted to serve as a support for an object to be appropriately mounted with reference to said base structure.  Other portions of said arm elements provide two anchoring means the projected ends of which may be inserted in the opening in the base structure.          Means are provided to induce a scissors-like spread of the inserted arm elements, to cause remote surface portions thereof to firmly engage said opposite edge portions of said opening, and to fix said arm elements in a predetermined relation to each other and to the base structure to which the bracket is mounted.
Patent CA-1091071-A (CA)
Inventor: ANDERSON GENE S
IPC: G02B6/44
Filed: 1977-08-09
Granted: 1980-12-09
Abstract: ABSTRACT           A fiber optic cable and method of making same are disclosed wherein one or more fiber optic elements are carried along the length of an elongate strength member, a tape is applied coaxially over the fiber optic elements and elongate strength member to establish a cable core, and a protective jacket is disposed coaxially over the cable core.  The tape maintains the fiber optic elements and elongate strength member in assembled relation, provides a heat barrier and facilitates stripping of the jacket without disturbing the cable core.  A filler material may be interposed between the jacket and the taped cable core.
Patent CA-1058512-A (CA)
Inventor: DVORAK JIM
IPC: B23D15/00
Filed: 1977-08-15
Granted: 1979-07-17
Abstract: Abstract of the Disclosure The shear mechanism includes two fixed plates having notches in one side thereof and a plate movable therebetween having a notch therein which is moved out of registry to effect a shearing operation.  The fixed plates each have two appro-priately located circular holes in which are received a first pair of pins which extend through slots in the movable plate so that the movable plate can move sufficiently to perform the shearing operation.  Two appropriately located circular holes are offset from the slots in the movable plate and have received therein a second pair of pins which extend through slots in the fixed plates.  First actuating arms are pivotally mounted on one of the first pair of pins and additional actuating arms are pivotally mounted on the other of said first pair of pins.  The flrst actuating arms are pivotally connected to one of the second pair of pins and the second actuating arms are pivotally connected to the other of said second pair of pins so that when the free ends of the first and second arms are urged apart, the shearing operation is performed.
Patent CA-1097457-A (CA)
Inventor: TAKAHASHI MINORU
IPC: C09D1/02
Filed: 1977-08-22
Granted: 1981-03-17
Abstract: ABSTRACT OF THE DISCLOSURE           A primer coating composition comprising (1) a mixture of more than 50% by weight of aluminum powder and less than 50% by weight of zinc powder, and (2) at least one C1-4-alkyl silicate, the weight ratio of (1) to (2) being 60:40 to 95:5.  The composition is especially useful as a primer for polyphenylene sulfide resin paints.
Patent CA-1044424-A (CA)
Inventor: LIET FREDERICUS
IPC: E04H7/30
Filed: 1977-08-23
Granted: 1978-12-19
Abstract: ABSTRACT OF THE DISCLOSURE      A silo having a cylindrical wall is constructed from substantially rectangular, slightly cylindrically curved, flanged sheets provided all around with bolt holes. At least one straight side of each of said sheets is not provided with a flange, while at least one other side is flanged.
Patent CA-1081264-A (CA)
Inventor: THOMAS EVERETT A
IPC: C04B35/18
Filed: 1977-08-29
Granted: 1980-07-08
Abstract: REFRACTORY COMPOSITION AND METHOD FOR PREPARATION                ABSTRACT OF THE DISCLOSURE    This application is a Continuation-In-Part of parent application, Serial No. 639,582 filed December 10, 1975.     An improved refractory composition has been prepared which is particularly satisfactory for use in glass furnace applica-tion.  The composition comprises the following ingredients:
Patent CA-1095042-A (CA)
Inventor: HANDTE REINHARD
IPC: C07C231/00
Filed: 1977-09-09
Granted: 1981-02-03
Abstract: Abstract of the disclosure : Compounds of the formula             I   in which (R)n is hydrogen, halogen, CF3, NO2, CN, alkyl, alkoxy or alkyl-thio, A    is O, S, NB, or N-alkyl, R1   is hydrogen or alkyl and Z    is a carboxylic acid, carboxylic ester, thiol ester, carbon-amido, carbohydrazide, thioamide nitrile, hydroxymethyl, acyloxymethyl, carbamoylmethyl, or sulfonyloxymethyl group, are valuable herbicides for the selective control of weed grasses.  The novel compounds are prepared by known methods, for example by reacting halo-benzthiazoles, -benzoxazoles or -benzimidazoles with unilaterally etherified hydroquinones.