baber/WOPTO huggingface dataset:
Patent CA-2129850-A1 (CA)
Inventor: FRANKS JAMES R
IPC: C09D133/12
Filed: 1993-02-22
Abstract: Thermosetting powder coating compositions comprising a curable particulate resinous material and a flow control agent which is a copolymer of an alkyl acrylate or methacrylate containing from 6 to 20 carbon atoms in the alkyl group and a hydroxyalkyl acrylate or methacrylate. The flow modifiers enhance the rheology of the thermosetting powder coating composition providing for smoother coatings while at the same time not adversely affecting appearance or adhesion with associated coatings, for example, previously applied electrodeposited primers or subsequently applied topcoats.
Patent CA-2129961-A1 (CA)
Inventor: PEELOR PHIL
IPC: B29C73/16
Filed: 1993-02-12
Abstract: A tire sealant and inflator composition for the repair of puncture wounds in pneumatic tires and the like. The composition utilizes a sealing component consisting of an acrylic resin dissolved in a suitable solvent and a hydrochlorofluorocarbon and/or hydrofluorocarbon propellant component to deliver the sealing component from an aerosol container into the tire to a driveable state.
Patent CA-2135389-A1 (CA)
Title: Energy-Conserving Thermostat and Method
Inventor: JEFFERSON DONALD E
IPC: F23N1/00
Filed: 1993-05-10
Abstract: A thermostat (7) is described for controlling a furnace (2) for a hot air, hot water, or steam heating system which delivers heat to a headed space (5) via a delivery system (4). The thermostat (7) causes the system to conserve energy by limiting the "burn" or on-time cycle to a system-specific interval during which the heat exchanger of the furnace (2) operates in its linear region. At the end of this interval (designated  a "MAX-ON" interval), the burn cycle is terminated, but delivery of heat to the heated space (5) continues for a secondary-delivery interval during which the furnace's blower (3) (or other delivery means) continues operation. The secondary-delivery interval ends when the residual heat has been extracted from the furnace (2) and delivery system (4). The system then remains off until the next burn cycle begins. The duration of the off-time interval is such that heat input to the headed space (5) and heat outflow to the ambient (6) from the heated space (5) are kept in equilibrium.
Patent CA-2137455-A1 (CA)
Title: Inhibitors of farnesyl protein transferase
Inventor: DEANA ALBERT A
IPC: C07K5/06
Filed: 1993-06-22
Abstract: 2137455 9400419 PCTABScor01 The present invention is directed to compounds which inhibit farnesyl-protein transferase (FTase) and the farnesylation of the oncogene protein Ras. The invention is further directed to chemotherapeutic compositions containing the compounds of this invention and methods for inhibiting farnesyl-protein transferase and the farnesylation of the oncogene protein Ras.
Patent CA-2139081-A1 (CA)
Inventor: GORDON ALASTAIR T
IPC: H04L12/66
Filed: 1994-12-23
Abstract: The present invention relates to a unified messaging and communication system which is convenient and cost effective.  This system advantageously combines or makes use of existing communication channels or networks. Part of the system and method relies on an intermediate leg of the distribution network being an INTERNET segment. Telephone communication is typically used for initial or final legs.  Voice mail, E-mail, facsimiles and real time voice telephone communications are completed by the system. Telephone to telephone long distance communications use INTERNET between two commercial providers, with these commercial providers interacting seamlessly with conventional telephones, thereby making the system widely available to telephone subscribers.
Patent CA-2139620-A1 (CA)
Title: Roller Therapeutic Appliance and the Method of Fabricating It
Inventor: MASUDA ISAMU
IPC: A61H15/00
Filed: 1995-01-05
Abstract: This  invention  relates  to  a  roller   therapeutic appliance and the method of fabricating it.    This invention is  a roller therapeutic appliance  in which a pressure  roller composed  of elastic material  is rotatably disposed in a center  portion of an  operational axis having grips at both ends, and  characterized in that an  annular magnetic  field generating  source is embedded along  an outer  periphery of  the pressure  roller, which contacts with a human body.    According to  the invention,  the pressure roller  is applied and rotated with pressure on  a diseased part  of the patient,  then, not  only pressing  force  due to  the pressure  roller but  also  a  magnetic field  due  to the magnetic field generating source embedded in the  pressure roller act on the diseased part, thereby  both a massaging effect  and a magnetic therapeutic effect can be obtained.          Moreover,  the annular  magnetic field  generating  source can easily  be  embedded  in a  predetermined  depth in  a predetermined  positions and  can not be  exposed from the surface of the pressure roller.
Patent CA-2140011-A1 (CA)
Inventor: EHRLICH MARIKA
IPC: A61P15/00
Filed: 1993-07-26
Abstract: A B S T R A C T      Ovulation inhibiting agent for hormonal contraception with two hormonal components arranged in spatially separated manner in a packaging unit for time-sequential oral administration and which in each case comprise a plurality of spatially separated and individually removable hormone daily units housed in the packaging unit, one hormone component (estrogen component) essentially exclusively containing an estrogen product bringing about a disturbance of follicular maturation and the other hormone component (estrogen - gestagen component) in combination contains an estrogen product and a gestagen product in a dosage at least adequate for ovulation inhibition, characterized in that it alternately comprises an estrogen component or components with 5 to 14 daily units and an estrogen - gestagen component or components with 23 to 14 daily units, that the number of estrogen and estrogen gestagen components is the same, that the number of daily units in the estrogen component or components is smaller than the number of daily units in the estrogen - gestagen component or components and that in the case that ethynylestradiol is used as the estrogen product the ethynylestradiol dose per daily unit is max 30 µg.
Patent CA-2142500-A1 (CA)
Title: Anti-theft or anti-hijacking device for vehicles
Inventor: WOLFF HANS
IPC: B60R25/045
Filed: 1995-02-14
Abstract: An anti-theft/anti-car-jacking device for motor vehicles is disclosed, which upon activation shuts off the source of fuel to start or run the vehicle' engine. The device includes a switch built into the electric circuit to the fuelpump motor, and is located in a normally unreachable spot, so that it cannot be overcome by an unauthorized person, whether an amateur or professional thief. The switch is activated by a coded radio signal from a transmitter, which can be hand held and activated or built into the driver's seat of the vehicle and activated by release of the driver's weight on the seat.  The coded signal may be chosen from many (e.g., 4000 + ) codes.  The system may also include a delay function to prevent activation of the switch for several minutes, for a driver's safety after a car-jacking.  Besides the absolute protection it provides to the car owners and to the insurance companies, it will be of immeasurable help to the work of the police, because stolen vehicles are used in almost all criminal cases.
Patent CA-2144984-A1 (CA)
Inventor: BARNY JEAN-JACQUES
IPC: B32B29/08
Filed: 1994-07-18
Abstract: A machine (1) and a method for making a sheet (36) of a single face corrugated cardboard by gluing a fluted cardboard sheet (23) onto a planar cardboard sheet (24), said machine including three substantially tangentially paired heating rollers with parallel axes. The machine comprises a fourth smooth heating roller (26) having an axis (27) parallel to the other rollers, and being arranged further down the corrugated board path than said other rollers for holding the fluted sheet against the second roller (13) over an arc of circumference which corresponds to a central angle alpha having a first predetermined value. Said fourth roller also engages the back of the planar sheet over an arc of circumference which corresponds to a central angle beta having a second predetermined value.
Patent CA-2145087-A1 (CA)
Title: Processes for the treatment of combustion residues and the purification of combustion emissions
Inventor: VICARD JEAN-FRANCOIS
IPC: B01D53/68
Filed: 1993-10-13
Abstract: Process for the treatment of combustion residues and purification of combustion emissions, in which the residues are washed and then rinced to reduce the leachable fraction both on the trace elements and on the total soluble fraction, using low water consumption and optional reagents.
Patent CA-2145218-A1 (CA)
Inventor: CLAYDON ANTHONY PETER JOHN
IPC: H04N7/50
Filed: 1995-03-22
Abstract: An apparatus is disclosed for processing video information using a first and a second prediction filter circuit which are substantially identical, and a control signal to process video information encoded in multiple standards. A filter circuit, such as may be used in such an apparatus, for use in video decompression comprises a prediction filter formatter, a first one-dimensional prediction filter, a dimension buffer, and a second one-dimensional prediction filter. A prediction filter, such as may be used in such a filter circuit, may comprise six registers, two multiplexers, and two summing circuits. A first register is connected to a first summing circuit. A second register is connected to a first multiplexer, which is connected to the first summing circuit. The first summing circuit is connected to a third register. A fourth register is connected to a second multiplexer, which is connected to a fifth register. The third register and the fifth register are connected to a second summing circuit, which is connected to a sixth register.
Patent CA-2146649-A1 (CA)
Inventor: SCHNAEBELE JUERGEN
IPC: B32B27/20
Filed: 1993-08-18
Abstract: A film for tamper-proof coverings for product carriers consisting of plastic is suggested, which can replace the aluminum cover films known previously and which comprises a plastic matrix containing a particulate filler, this filler being selected and contained in the matrix with a proportion such that the penetration resistance of the film is reduced to below a limit of 450 N/mm (measured on a film approximately 150 µm thick).
Patent CA-2150612-A1 (CA)
Title: Process for producing albumin preparation
Inventor: TAKAHASHI TUYOSHI
IPC: A61K38/17
Filed: 1995-05-31
Abstract: The process for producing the albumin preparation of the present invention comprises treating an aqueous albumin solution with an anion exchanger and a cation exchanger and subjecting  the  solution  to  heat  treatment  wherein  a polyacrylamide type carrier having a cation exchange group is used as a cation exchanger.   By using a polyacrylamide type carrier as a cation exchanger, the polymerization caused by the contaminating proteins can be suppressed, and a highly purified albumin preparation can be obtained.
Patent CA-2152927-A1 (CA)
Title: Multipurpose user interface
Inventor: METZ STEPHEN V
IPC: H03M11/14
Filed: 1994-01-03
Abstract: A method and apparatus for displaying information associated with a system. Softkeys are used to quickly reach screens associated with a desired system. The system may then be quickly modified using the softkeys.
Patent CA-2155607-A1 (CA)
Inventor: HORWILL RODNEY EDWARD
IPC: B62D35/00
Filed: 1995-08-08
Abstract: Retaining clips for vehicle hood protectors for securing hood protectors to the hood of a motor vehicle and including first and second gripping portions which may be located on opposite sides of a leading end of the vehicle hood for gripping the hood.  A screw fastener is provided to urge the gripping portions towards each other to clamp the gripping portions to the hood.  The hood protector may be secured to the retaining clip by screw fasteners or by a resilient gripping member.
Patent CA-2156051-A1 (CA)
Title: A method for handling redundant switching planes in packet switches and a packet switch for carrying out the method
Inventor: WAHLMAN JAN STEFAN ROBERT
IPC: H04L49/111
Filed: 1994-02-10
Abstract: A switch for the transfer of data packets comprises in the conventional way input ports and output ports and parallel switching planes, which are identical to each other. The switch establishes connections between input ports and output ports through the parallel switching planes.  In each output port there is for each switching plane and each established connection a buffer accommodating at least one data packet.  In the output port there is in addition a logical selection device for selecting data packets from the switch and from the different planes in such a way that a data packet stream, which is as correct as possible, is obtained from the output port, and it selects in the first place data packets from a switching plane, which is the preferred plane at each instant.  The selection device comprises a quality determining unit, which at each occasion determines the preferred plane by means of quality values for each plane.  These quality values are determined by means of an evaluation of data packets, which have arrived earlier to the output port.
Patent CA-2156272-A1 (CA)
Title: Dna encoding a human neuropeptide y/peptide yy/pancreatic polypeptide receptor (y4) and uses thereof
Inventor: BARD JONATHAN A
IPC: A61P1/00
Filed: 1994-12-28
Abstract: This invention provides an isolated nucleic acid molecule encoding a human Y4 receptor, an isolated protein which is a human Y4 receptor, vectors comprising an isolated nucleic acid molecule encoding a human Y4 receptor, mammalian cells comprising such vectors, antibodies directed to the human Y4 receptor, nucleic acid probes useful for detecting nucleic acid encoding human Y4 receptors, antisense oligonucleotides complementary to any sequences of a nucleic acid molecule which encodes a human Y4 receptor, pharmaceutical compounds related to human Y4 receptors, and nonhuman transgenic animals which express DNA encoding a normal or a mutant human Y4 receptor. This invention further provides methods for determining ligand binding, detecting expression, drug screening, and treatment involving the human Y4 receptor.
Patent CA-2156722-A1 (CA)
Title: Fluorine-containing polymers and preparation and use thereof
Inventor: GROOTAERT WERNER M
IPC: C08F2/22
Filed: 1994-01-24
Abstract: Fluoroalkyl sulfinates were synthesized and used as a source of fluoroalkyl radicals in aqueous emulsion polymerization. The resulting polymers contained a high level of perfluoroalkyl end groups. When fluoroalkyl disulfinates were utilized, the fluoroalkyl moiety and was incorporated in the polymer backbone. These disulfinates act as monomers, yielding fluoropolymers with specific micro structural fragments derived from the parent perfluoro disulfinate. Novel fluoropolymers can thus be prepared.
Patent CA-2158843-A1 (CA)
Title: Improved fat splitting process
Inventor: OESTER DEAN A
IPC: C12N9/20
Filed: 1993-10-28
Abstract: An improved fat splitting process which substantially eliminates the induction period encountered during pressure splitting. A partial hydrolysis is conducted prior to pressure splitting by combining a lipase in the presence of water with the fat or oil to be hydrolyzed with added agitation. Pressure splitting of this partially split triglyceride eliminates or substantially reduces the induction period.
Patent CA-2160162-A1 (CA)
Inventor: HILLRICHS EILHARD
IPC: C25B1/30
Filed: 1994-04-01
Abstract: Described is a method of preparing an aqueous alkali-metal peroxide solution in which the molar ratio of alkali metal to H2O2 lies between 0.5 and 25 in an electrochemical cell consisting of a porous oxygen diffusion cathode, a cation-exchange membrane and an anode. an electrolyte containing sulphuric acid flowing through the anode chamber, an electrolyte containing an alkali-metal hydroxide flowing through the cathode chamber, and alkali-metal peroxide being formed by cathodic reduction of oxygen. In this method, alkali-metal hydrogen sulphate is included in one electrolyte circuit, the starting material for this alkali-metal hydrogen sulphate being an aqueous solution of alkali-metal sulphate or hydrogen sulphate or a mixture of alkali-metal sulphate and hydrogen sulphate or an aqueous solution of alkali-metal sulphite or hydrogen sulphite or a mixture of alkali-metal sulphite and hydrogen sulphite or an aqueous solution of alkali-metal carbonate or hydrogen carbonate or a mixture of alkali-metal carbonate and hydrogen carbonate, an aqueous solution of sulphuric acid or pure. gaseous sulphur dioxide or pure, gaseous carbon dioxide being produced.
Patent CA-2161614-A1 (CA)
Title: Log-Cutter Splitter
Inventor: MALOSHICKY HENRY
IPC: B27L7/06
Filed: 1995-10-27
Abstract: The present invention relates to a log cutter-splitter device which cuts and splits logs into two or more pieces in one pass of the cutting mechanism. The cutter-splitter includes a wedge and a primary splitting blade for splitting a log along its length, and a cutting blade for cutting across the width. Each is arranged in a vertical plane and positioned for engaging the log from above. The log is supported upon a cradle and the wedge and blades are driven downwards into the log by driving means
Patent CA-2162221-A1 (CA)
Title: Long-range personal restraining device
Inventor: RIEGER ULRICH
IPC: F42B12/66
Filed: 1995-11-06
Abstract: A long-range personal restraining device with a gas-tight casing that is configured as a thrown or projectile-type body that contains a net that is folded and compressed, that is ejected in the vicinity of a target by means of an energy source and then deployed radially relative to the trajectory by means of weights that are attached to the net, the net being provided at least in part with a high-speed adhesive that is activated either during or immediately after deployment.
Patent CA-2163954-A1 (CA)
Inventor: AL GHATTA HUSSAIN ALI KASHIF
IPC: C08G63/78
Filed: 1995-11-28
Abstract: Process for the solid state polycondensation of polyester resins, where an inert gas is circulating in a moving bed of polymer at a temperature between 180° and 230°C, chara-cterized by the fact that the ratio by weight between the gas rate of flow per hour and that one of the discharged polymer is lower than 0.6.
Patent CA-2165082-A1 (CA)
Inventor: CHEN FU-TAI ALBERT
IPC: G01N27/447
Filed: 1995-04-12
Abstract: A method for detecting an analyte in a sample uses both the specificity of an enzymatic reaction and the separation power of capillary electrophoresis. In general, the method comprises: (1) subjecting a first aliquot of the sample to an analytical technique such as capillary electrophoresis, which generates a first output such as an electropherogram; (2) reacting a second aliquot of the sample in an enzymecatalyzed reaction converting the analyte into a product, the product being detectable by the analytical technique; (3) subjecting the second aliquot to the analytical technique to generate a second output; (4) in the case of electrophoresis, measuring the absorbance of the first and second outputs (electropherograms) as a function of migration distance along the electrophoresis at at least one wavelength at which either the analyte or the product absorbs to produce a first absorbance scan and a second absorbance scan; and (5) comparing the first absorbance scan with the second absorbance scan to detect the analyte. The reaction can involve a coenzyme and the analytical technqiue can be directed to the coenzyme. Alternatively, at least two enzymes can be used, the first enzyme generating a first product that is then acted upon by the second enzyme.
Patent CA-2171696-A1 (CA)
Title: Ultrasonic tracking control for an automotive vehicle
Inventor: TRAINER WOLFRAM
IPC: G05D1/02
Filed: 1996-03-13
Abstract: The ultrasonic tracking control effects that a pacemaker going ahead is automatically tracked by an automotive vehicle at a pre-determined distance.  To this end, a control unit (13) of the vehi-cle (10) is equipped with two ultrasonic units (F1,F2) comprising a transceiver device for ultrasonic signals each.  The pacemaker going ahead carries a second control unit (14) with a transponder (S)  responding to the signals of the ultrasonic units  (F1,F2). Upon reception of an ultrasonic signal, the transponder (S) out-puts a response signal which is received by the respective ultra-sonic unit.  The distance of the vehicle from the pacemaker and the tracking angle (.alpha.) are determined in the first control unit (13) from the signals received by the ultrasonic units  (F1,F2), and traveling and steering signals are generated such that the vehicle tracks the pacemaker at a predetermined distance.
Patent CA-2171760-A1 (CA)
Title: Healthy spread fats
Inventor: CAIN FREDERICK WILLIAM
IPC: A23D9/007
Filed: 1994-08-31
Abstract: Fat-compositions that display the following characteristics are very suitable fats for healthy margarines or spreads: (I): 5 - 45 wt % S2U triglycerides; 0 - 60 wt % SU2; 5 - 95 wt % U3; 0 - 8 wt % S3; S =  saturated fatty acid: C16-C24, U = unsaturated fatty acid C18+; (II): (C18-C24) : C16 ~ 0.3; (III): < 5 % diglycerides; (IV): % SAFA < 35 wt %; (V): N5 = 12-30, N35 < 7, (N5-N20) < 10.
Patent CA-2175084-A1 (CA)
Title: Multilayered, bioriented, heat shrinkable film
Inventor: BUONGIORNO LIVIO
IPC: B32B27/32
Filed: 1994-10-28
Abstract: Multilayers, bioriented and heat shrinkable films, method for manufacturing them and their use for packaging food products and consumer goods. Said films are extruded from a flat die, comprise at least one layer comprising at least one ethylene/alpha olefin C4-C12 copolymer having more than one melting point and are stretched both in machine direction and cross-direction.
Patent CA-2176711-A1 (CA)
Title: Compartment defining apparatus
Inventor: THOMPSON NORMAN MICHAEL
IPC: A47B88/20
Filed: 1994-12-09
Abstract: Apparatus for defining at least two separated compartments in a recess such as a case or drawer, comprises at least two wall elements (11) and an element (14) by which the wall elements am be interconnected with 2 mating edge of one wall element in abutting relationship with the other wall element. At least one of the interconnecting elements and the wall elements includes at least one formation (13a) which allows the interconnecting element to be slid onto the wall elements in a direction substantially parallel to the said mating edge and which resist separation of the wall elements in a direction perpendicular to the said mating edge.
Patent CA-2177668-A1 (CA)
Inventor: HJORTH RICHARD NORMAN
IPC: A61K47/34
Filed: 1996-05-29
Abstract: The present invention discloses mammalian vaccine compositions having an effective amount of an adjuvant, the adjuvant comprising squalene or squlane, glycerol and a surfactant. These compositions also optionally contain an aluminum salt and one or more pharmaceutically acceptable buffers.
Patent CA-2179731-A1 (CA)
Title: A folding propeller
Inventor: OLSEN STEEN CHRISTIAN
IPC: B63H1/24
Filed: 1994-12-23
Abstract: A propeller (1) for commercial vessels as well as sailing-ships with an auxiliary engine, having a hub (2) and at least two propeller blades (1) which are pivotally mounted in the hub (2).  The blades (1) are pivotable between unfolded operating positions and at least one passive position in which the shaft does not rotate, and the blades extend axially rearwardly in extension of the hub (2). The blades (1) are moreover adapted to pass each other in said passive position. In the passive position, the blades (1) extend axially away from the hub (2) with the same side edge (15) of the two side edger (14, 15) of the blades facing each other.  The propeller can hereby have either the front edge (14) of the blades or the rear edge (15) of the blades as the leading one, so that the propeller can operate in ordinary gear or in "low gear" thereby enabling optimal efficiency in several operating situations.  Further, the propeller offers minimal water resistance in the passive position.