baber/WOPTO huggingface dataset:
Patent CA-1091500-A (CA)
Inventor: BOWEN LEON O JR
IPC: B08B15/02
Filed: 1979-12-17
Granted: 1980-12-16
Abstract: VENTING AND RECIRCULATING     VENT KITCHEN HOOD  ABSTRACT OF THE DISCLOSURE           The specification discloses a kitchen stove hood having two venting modes of operation.  The kitchen stove hood is dimensioned to be disposed in a kitchen area over a stove and includes an air intake opening.  An air recirculation outlet for recirculating filtered air to the kitchen area and an air vent outlet for venting air from the kitchen area is also included in the kitchen stove hood.  A recirculation damper blade is mounted adjacent to the air recirculation outlet and is operable between an open and closed position.  A vent damper blade is mounted adjacent to the air vent outlet and is operable between an open and closed position.  The damper blades are interconnected by a damper blade linkage assembly which is operable to positively move the recirculation damper blade between its open and closed position while simultaneously moving the vent damper blade between its closed and open position.  When the recirculation damper blade is open, the vent damper blade is closed thereby recirculating air to the kitchen.  When the recirculation damper blade is closed, the vent damper blade is open to vent air outside the kitchen area.
Patent CA-1136480-A (CA)
Inventor: IGOE ROBERT S
IPC: A23L29/20
Filed: 1980-01-16
Granted: 1982-11-30
Abstract: TITLE OF INVENTION          Milk Shake And Soft Serve Frozen Dessert Stabilizer ABSTRACT OF THE DISCLOSURE          A novel blend of gums is disclosed which is useful as a milk shake stabilizer.  The blend comprises guar, xanthan gum, carrageenan, and, optionally, locust bean gum.
Patent CA-1140117-A (CA)
Title: Peptides and processes for the manufacture  thereof
Inventor: KAMBER BRUNO
IPC: A61K38/04
Filed: 1980-03-14
Granted: 1983-01-25
Abstract: Case 4-12269/+ Canada New peptides and processes for the manufacture thereof ABSTRACT     The somatostatin-analogous peptides according to the invention of the general formula                  (I) in which Bmp represents the desaminocysteine radical, trp represents D-Trp that may be substituted in the benzene ring by a halogen atom, and Y   represents the radical having a maximum of 8 carbon atoms of an .alpha.-alkylamino-alkylcarboxylic acid in which the two alkyl radicals may be connected to one another by a C-C bond, an oxygen atom, a sulphur(II)atom or an optionally alkylated nitrogen atom and the corresponding peptide amides and also acid addition salts and complexes thereof are distinguished by strong insulin-antagonistic and glucagon-antagonistic effects and are therefore therapeutically acceptable, preferably in the form of pharmaceutical preparations, in similar indications to those of somatostatin, especially also as antidiabetics. The compounds are manufactured by conventional processes of peptide synthesis, especially by liberation from correspond-ing protected intermediates and by the formation of the cystine disulphide bridge by means of oxidation.
Patent CA-1124237-A (CA)
Title: Chromanone derivatives, a process for their  preparation and compositions containing  them
Inventor: FAKE CHARLES S
IPC: C07D311/22
Filed: 1980-03-21
Granted: 1982-05-25
Abstract: ABSTRACT       Compounds of the formula (II):       (II) and pharmaceutically acceptable acid-addition salts thereof wherein Ar is a pyrimidyl, pyridyl or optionally sub-stituted phenyl group of the sub-formula -C6H3R1R2 wherein R1 is a hydrogen, fluorine, chlorine or bromine atom or a lower alkyl, lower alkoxyl, lower acyl, lower acyloxyl or lower alkoxycarbonyl group; and R2 is a hydrogen, fluorine or chlorine atom or a lower alkyl or lower alkoxyl group having useful anti-hypertension activity, their preparation, and pharmaceutical compositions con-taining them.
Patent CA-1127937-A (CA)
Title: Handle for cable control of bicycle of  motorcycle
Inventor: LAUZIER RENE
IPC: B62K11/14
Filed: 1980-04-25
Granted: 1982-07-20
Abstract: An actuator for mounting on a part such as a cycle handgrip and for operating a cable having a core and a sheath has a one-piece lever, a one-piece support carrying the lever, and a clamp for securing the support to the part. The lever is unitarily formed with an elongated handle, with a laterally projecting foot having a pair of opposite outwardly facing sides, with respective coaxially aligned cylindrical pivot pins projecting oppositely outwardly from the sides, and with a holding formation for the end of the cable core. The support is unitarily formed with a face shaped to fit against the part, with a recess opening laterally at the face, having a pair of confronting flanks, and shaped to complementarily receive the foot with its sides engaging the flanks, with respective seats opening laterally at the face, opening inwardly at the respective flanks of the recess, and shaped to complementarily receive the respective cylindrical pins when the foot is in the recess, with a guide for the cable core anchored in the holding formation, and with an abutment for the sheath of the cable. The clamp means includes a ring adapted to surround the part carrying the actuator and with a screw engaged through the support with the ends of the ring.
Patent CA-1137286-A (CA)
Inventor: KANEMITSU YUKIO
IPC: B21H1/04
Filed: 1980-04-28
Granted: 1982-12-14
Abstract: Abstract of the disclosure A method for manufacturing a poly-V pulley compris-ing pre-forming the flange wall of a cup-shaped blank to have a corrugated cross section having a series of valleys formed around the outer circumference thereof, axially compressing the corrugated flange wall of the blank, and pressing a rotary forming roller against valleys formed around the outer circumference of the flange wall to form each of valleys to a predetermined V-groove.  The axially compressing process is carried out keeping respective outer circumference of axially movable auxiliary forming rollers inserted into their corresponding valleys formed around the outer circum-ference of the flange wall of the blank.
Patent CA-1162292-A (CA)
Title: Method of aligning videotex characters and device for carrying out such a method
Inventor: HERNANDEZ CHARLES
IPC: G09G5/24
Filed: 1980-05-22
Granted: 1984-02-14
Abstract: ABSTRACT OF THE DISCLOSURE: A method of aligning videotex characters on the screen of a television set, wherein the characters are arranged in horizontal rows each occupying a number of scanning lines, and wherein the vertical dimensions of the characters and therefore of the rows may be doubled by repetition of a display of a scanning line over the following scanning line. The method comprises the steps of reading the data of a row during the scanning of a first non-displayed line of this row and adjusting the alignment of the characters in accordance with these read data.
Patent CA-1143158-A (CA)
Title: Toy having appendage capable of moving in two  directions
Inventor: IKEDA MASAKI
IPC: A63H29/00
Filed: 1980-05-28
Granted: 1983-03-22
Abstract: TITLE:  TOY HAVING APPENDAGE CAPABLE OF MOVING         IN TWO DIRECTIONS            ABSTRACT           A toy which can repetitively move with respect to the medium supporting it has a toy body with at least one appendage movably mounted to the body.  A portion of that appendage is exposed from the body and is positioned to contact the supporting medium.  A mechanism within the body is operatively connected to the appendage for moving the appendage such that the portion of the appendage exposed from the body can move in a first direction at one velocity and a second direction at a different velocity.  A portion of the mechanism moves with rotary motion which is transferred by another portion of the mechanism to cause still a further portion of the mechanism to move with linear motion.  The portion of the mechanism moving with linear motion is operatively connected to the appendage to move the appendage.
Patent CA-1170377-A (CA)
Inventor: GUILLOTEAU RENE
IPC: G21F9/22
Filed: 1980-06-27
Granted: 1984-07-03
Abstract: ABSTRACT OF THE DISCLOSURE         The present invention relates to a method for producing exchanges on the water of reservoirs used for storing radioactive substances, wherein the said exchanges are conducted by means of autonomous units immersed in the said reservoirs and wherein the water of the said reservoirs is caused to flow through the said units by known devices at low or average pressure.  The invention also relates to the autonomous exchange units.
Patent CA-1140467-A (CA)
Inventor: HASEGAWA TATSURU
IPC: C11D1/37
Filed: 1980-07-15
Granted: 1983-02-01
Abstract: ABSTRACT                                           cJ.721 An aqueous shampoo comprises an alkyl sulphate or alkyl ether sulphate detergent, a polyglycol-polyamine condensation resin and a phosphate mono- or di-ester.
Patent CA-1139972-A (CA)
Inventor: LIN CHUN N
IPC: G10H1/00
Filed: 1980-08-27
Granted: 1983-01-25
Abstract: ABSTRACT OF THE DISCLOSURE     The present invention relates to an improved gyro-type manually operated dynamo mechanism applied to appliances consuming limited momentary power.  Energy is stored by streesing a spring which, when released, keeps in mechanical connection with a train of acceler-ation gears terminating in a relatively heavy flywheel when the stressed spring is released to resume its unstressed state, and disconnects therewith when the spring reaches unstressed condition and allow the fly-wheel to rotate freely, thereby enhancing the exploita-tion of the energy stored in the flywheel in the form of inertia to produce the requisite electricity to sound the buzzer.
Patent CA-1136181-A (CA)
Title: High-voltage device having a one-piece enclosure of glass-reinforced resin
Inventor: TOBIN THOMAS J
IPC: H01H85/165
Filed: 1980-09-09
Granted: 1982-11-23
Abstract: ABSTRACT OF THE DISCLOSURE An improved housing for a high-voltage device which may be subjected to rough handling during installation and to high internal pressure during oper-ation. A flexible, thick outer enclosure is molded about an inner, thin reinforcing layer which has interstices and high tensile strength. The molding locks the enclosure to the layer as the material of the former enters the interstices. The flexibility of the enclosure protects the housing and the device from the effects of rough handling. The flexibility of the enclosure also ensures that it is deformed or stretched sufficiently by high pressures accompanying device operation to ensure that the layer is loaded in tension. Loading the layer in tension ensures that the housing does not fracture or violently rupture.
Patent CA-1157621-A (CA)
Inventor: HOFFMANN WOLFGANG
IPC: B29C65/00
Filed: 1980-12-14
Granted: 1983-11-29
Abstract: "BASE CUP APPLYING APPARATUS AND METHOD"     ABSTRACT OF THE DISCLOSURE          Apparatus and method for applying plastic base cups to plastic containers, such plastic containers being blow-molded, having round bottoms and being unable to stand erect, such base cups providing a flat, stable base for the container.          Cups arc supplied automatically to holders or sockets at a cup receiving station: they are then indexed to an adhesive applying station where a circular line of adhesive is applied to the bottom of the cup by spinning the cup; the cup is then indexed to a container delivery station, where a container is deposited in the cup, and air under pressure is applied to the interior of the container to apply pressure to the glue line, such pressure also acting to smooth out irregularities in the container.  Each container-cup assembly is removed at a removal station.  Detector means may be employed at or ahead of the adhesive applying station to determine whether a cup is present in a holder.  Following the container delivery station, pressure testing, leak testing and/or alignment testing stations may be provided.
Patent CA-1144523-A (CA)
Inventor: ANJOU GUNNAR
IPC: A24F27/00
Filed: 1980-10-16
Granted: 1983-04-12
Abstract: ABSTRACT OF THE DISCLOSURE      A child-proof container comprising a box and a casing into which the box is insertable whereby opening of the box is prevented by means of catch members which protect inwardly a short distance into the box from the inner side of one wall of the casing when closed, the said wall of the casing being flexible under influence of side forces acting against each other for raising the catch members above the edge of the box.
Patent CA-1160386-A (CA)
Title: Thermoplastic elastomeric composition, product and method of manufacture
Inventor: THORSRUD AGMUND K
IPC: C08L53/02
Filed: 1980-10-20
Granted: 1984-01-10
Abstract: Abstract of the Disclosure An unvulcanized, moldable composition comprising 100 parts by weight of a thermoplastic elastomer, at least about 10 parts by weight of an extender oil per 100 parts by weight of the thermoplastic elastomer and at least about 20 parts by weight of a solid, hygroscopic filler, having greater than 1 percent by weight of absorbed water and capable of retaining a substantial portion of such water at temperatures of at least 100°C, per 100 parts by weight of the thermoplastic elastomer, the ratio of the oil to the hygroscopic filler being from about 0.3 to about 3.  A method of flow molding by exposure to microwave energy while applying pressures below about 200 psi and a molded article of manufacture are also described.
Patent CA-1136135-A (CA)
Inventor: YELLIN TOBIAS O
IPC: C07D417/12
Filed: 1980-11-12
Granted: 1982-11-23
Abstract: ABSTRACT OF THE DISCLOSURE Gauanidine derivatives are provided which are histamine H-2 antagonists and which inhibit gastric acid secretion.
Patent CA-1167637-A (CA)
Inventor: DARLING STEPHEN D
IPC: G09B23/26
Filed: 1980-12-30
Granted: 1984-05-22
Abstract: MOLECULAR MODEL FOR CHEMISTRY   ABSTRACT OF THE DISCLOSURE             A molecular model building set for the formation of models of molecules and compounds primarily in the field of organic chemistry is disclosed.  The set includes dimensionally accurate model building members (10,60) that are rotatable about their axes, and can be interconnected and/or interlocked to form specific molecular models.  Model building members depicting a double molecular bond (80) and a triple molecular bond (90) are also provided and can be interconnected and/or interlocked with the model building members (10, 60, 80 and 90) are formed from a polyproplene copolymer material resulting in the members being inherently flexible while retaining sufficient rigidity to depict strain in molecular and compounds in the field of organic chemistry can be formed.
Patent CA-1171282-A (CA)
Inventor: EUKER CHARLES A JR
IPC: C10J3/54
Filed: 1981-02-06
Granted: 1984-07-24
Abstract: ABSTRACT OF THE DISCLOSURE          An improved gasification process for solid carbonaceous materials wherein reactor volume is reduced by elevating either the point or points at which the solid carbonaceous feed is introduced, the point or points wherein hydrogen and carbon monoxide are introduced or the point or points at which both the solid carbonaceous feed and the carbon monoxide and hydrogen are introduced.  When the points of feed introduction and the points of carbon monoxide and hydrogen introduction are elevated, the reduction in volume is greater than would have been predicted from a relocation of either of these points separately.
Patent CA-1174127-A (CA)
Inventor: MICHEL ALFRED
IPC: F24H9/20
Filed: 1981-02-17
Granted: 1984-09-11
Abstract: Abstract of the Disclosure A method for operating a heating plant having a boiler with a heat exchanger following the combustion chamber, such that it can be operated continuously and the exhaust gas temperature maintained at a predetermined value, in which a continuously controllable burner is employed and the effective heat exchanger area is adapted to the burner output.
Patent CA-1170447-A (CA)
Inventor: BLINNE GERD
IPC: H01B1/12
Filed: 1981-02-19
Granted: 1984-07-10
Abstract: O.Z. 0050/034,341 Abstract of the Disclosure:   A process for the preparation of electrically conductive hetero-poly-aromatics,   having  conductivities  greater  than 10-2S/cm, wherein from 0.5 to 35 per cent by weight of a strong Lewis acid having a pka of from -10 to +4, preferably AsF5, SbF5, UF6, HClO4, NO+SbF6-, NO+AsF6-, NO+PF6-, NO2+PF6-, NO+BF4-, NO2+BF4-, NO+ClO4-, (CF3)2SO4, 2,4,6-trinitrophenol, 2,4,6-trinitrophenyl-sulfonic acid or 2,4,6-trinitrobenzoic acid, is added to a hetero-polyaromatic in the absence of moisture and of oxygen.
Patent CA-1165789-A (CA)
Title: Golf club shafts
Inventor: BAYLISS GEORGE T
IPC: A63B53/00
Filed: 1981-03-12
Granted: 1984-04-17
Abstract: ABSTRACT            This invention relates to a method of manufacturing golf club shafts to required torsional stiffness and also to sets of golf clubs or shafts therefor matched with regard to torsional stiffness.  The golf clubs or shafts therefor may in addition be matched with regard to other torsional characteristics, for example overall torsional deflection per unit torsional load or torsional vibrational frequency.
Patent CA-1162294-A (CA)
Inventor: RZESZEWSKI THEODORE S
IPC: H04N7/084
Filed: 1981-04-08
Granted: 1984-02-14
Abstract: Case No. 4300.232 ABSTRACT     Auxiliary  signals suitable for conveying additional audio signals for stereophonic television broadcasts,  bilingual  sound, and  the  like, are transmitted in the form of modulated bursts of such auxiliary signal placed on the front porch of  the  composite video  signal  and  continued through the vertical synchronization pulse  intervals.    At  the  receiver,  a transmission  gate  is connected  to receive the composite video signal and has an output coupled  to  an  auxiliary  signal  demodulation  circuit.     The transmission  gate  is  operated to pass only the auxiliary signal bursts in response to control  signals  obtained  from  the  sweep circuit  of the television receiver.  By utilizing composite AM/FM modulation of the auxiliary  signal  or  by  employing  quadrature modulation, dual or stereophonic sound signals may he obtain a for reproduction with corresponding output utilization circuitry.
Patent CA-1167450-A (CA)
Inventor: REISER WOLF
IPC: A01N43/653
Filed: 1981-05-15
Granted: 1984-05-15
Abstract: Abstract of the Disclosure The present invention relates to certain new substituted phenyl triazolyl-vinyl ketones, to a process for their preparation and to their use as fungicides.  The compounds correspond to the formula   in which R is methyl, ethyl, isopropyl, alkyl with more than 3 carbons, an optionally substituted cycloalkyl, cycloalkenyl, alkenyl, alkynyl, phenoxyphenyl or phenylalkyl radical, X is halogen or an optionally substituted phenyl or phenoxy radical, and n is 0, 1, 2 or 3.  Acid addition salts and metal salt complexes are also included.  The compounds can be obtained by reaction of a substituted phenyl triazolyl-vinyl ketone, an organomagnesium compound in the presence of a solvent and, if appropriate, in the presence of a catalyst.          The active compounds are suitable for use as plant protection agents.
Patent CA-1119231-A (CA)
Inventor: BENSUSSAN ANDRE
IPC: H01J35/14
Filed: 1981-07-10
Granted: 1982-03-02
Abstract: ABSTRACT OF THE DISCLOSURE:          A X-ray irradiation head for panoramic irradiation using a beam of accelerated charged particles comprises a target having a surface of revolution the axis of which is coinciding with the axis along which the beam propagates in the absence of the deflection, and a magnetic deflection device comprising a quadripolar magnetic device to deflect the beam of charged particles in its entirety and to make it converge on a target in a small impinging zone, the magnetic field of this device rotates about the axis of the irradiation head, mean deflection of the beam being variable and the impinging zone moving on the target in such a way that the particle beam successively produces photons in several directions when impinges upon the target.
Patent CA-1176212-A (CA)
Inventor: DE BRUIN PETER
IPC: B65D21/02
Filed: 1981-09-11
Granted: 1984-10-16
Abstract: ABSTRACT OF THE DISCLOSURE         The invention relates to a receptacle for the storage and transportation of cut flowers that can be used efficiently in all areas of handling.  These areas are mainly three, in the flower-growing area, in the auctioning area and in the area of buyer contacts.  In between are the areas of transportation and storage, and in addition the areas of warehousing and cleaning of the empty receptacles.  The receptacle according to the invention performs adequately in all of these areas.          The receptacle according to the invention has a substantially rectan-gular horizontal cross section, manufactured of synthetic material and provided with handgrips.  The receptacle is double-walled and is com-posed of an external container in the form of a truncated right pyramid facing upwards and of an internal container provided with a substantially horizontal bottom and having the form of a truncated right pyramid facing downwards.  The wall of the external container and that of the internal container are connected along the upper edge of the receptacle.  The vertical section through both walls has substantially the form of an inverted "V" with each leg of the "V" inclined at an angle of at least 2° to the vertical.  The receptacle can be stacked to form a nest.
Patent CA-1142959-A (CA)
Inventor: NAKAYAMA MUTSUO
IPC: B01J23/00
Filed: 1981-09-28
Granted: 1983-03-15
Abstract: ABSTRACT OF THE DISCLOSURE      Saccharide oxides are produced by oxidation reaction wherein an alkaline aqueous suspension comprising palladium carbon catalyst suspended in an aqueous saccharide solution is contacted with an oxygen-containing gas, characterized in that the aqueous suspension contain-ing the saccharide and palladium carbon in a vessel is circulated by means of a circulating pump and a circulating pipe and this circulating pipe is connected with an injector of such a type that the gas is sucked in as the liquid is injected out to mix them together, whereby the oxygen-containing gas is sucked in by means of the cixculating liquid to effect the oxidation reaction.