baber/WOPTO huggingface dataset:
Patent CA-2114224-A1 (CA)
Title: Use of collagen as a solid binding substrate for a specific sensor
Inventor: FOURCART JEAN
IPC: G01N33/53
Filed: 1992-07-30
Abstract: ABSTRACT OF THE DISCLOSURE The invention relates to the use of collagen as solid binding substrate for a sensor called ligand or refining agent, capable of reacting specifically with an element to be detected in a biological medium, to form a specific complex. Preferably, the solid substrate comprises atelocollagen or a mixture of atelocollagen and of polyholoside. The invention thus makes it possible to provide a biological reactant of high specificity and of which the constituents are of natural origin. It can be used easily and quickly.
Patent CA-2116293-A1 (CA)
Title: Method of deducing a signal of a phase-modulated fiber-optic gyroscope and method of detecting a modulation coefficient
Inventor: NISHIURA YOZO
IPC: G01C19/72
Filed: 1994-02-23
Abstract: ABSTRACT OF THE DISCLOSURE             An AC component of the photodetector includes two quasi-sine waves in a cycle of phase-modulation. T1 and T2 are time lengths of the quasi-sine waves. When a fiber coil is rotating, T1 differs from T2. The difference between T1 and T2 is in proportion to an angular velocity of the fiber coil. This invention obtains the angular velocity by measuring time durations T1, T2 or both T1 and T2.  Zero-crossing detection defines the moments of the beginning and the end of T1 and T2.  Since this gyroscope depends on the measurement of time lengths, it is fully immune from the fluctuation of light power due to the light source, or the fluctuation of the gain in the electric circuit.
Patent CA-2118581-A1 (CA)
Title: Permanent form for placing basement concrete wall
Inventor: KYOMEN JUNSUKE
IPC: E02D31/02
Filed: 1993-07-08
Abstract: ABSTRACT    A permanent form for placing a basement concrete wall includes a percolation layer and a water-conduit channel for discharging water leakage or the like from a basement concrete wall.  If the basement concrete wall is placed using the form, the percolation layer is impregnated with cement paste of concrete, whereby the form and the basement concrete wall are joined to each other.  Redundant water before hardening the concrete, water leakage after hardening or the like flows into the water-conduit channel through the percolation layer, flows downward through the water-conduit channel, and is discharged from the bottom of the form.  In addition, heat from the basement concrete wall is cut off by a heat insulating layer provided on the side of the interior as viewed from the water-conduit channel.
Patent CA-2120217-A1 (CA)
Title: Conveyer Unit
Inventor: YOSHIDA YUTAKA
IPC: B65G47/76
Filed: 1994-03-29
Abstract: A main conveyer structure 3 incorporates a controller 40 having function to control rotation of conveyer rollers 2.          The controller 40 incorporates a plurality of I/O ports 42 for exchanging data signal with respective controllers 40 of conveyer units 1 adjoining in four directions.  The I/O ports 42 stores the numbers registered for respective conveyer units 1 in the course of transmitting and receiving the registerable number to and from the controller 42, and then, based on the registered numbers stored in the I/O ports 42, the controller 40 prepares a table for designating direction of driving respective conveyer units 1.  By referring to the prepared table designating registered numbers of the start conveyer unit 1 and the destination conveyer unit 1, the controller 40 correctly determines the direction of driving the rollers 2 based on data for conveyance yielded from the table.
Patent CA-2122883-A1 (CA)
Title: Truck Mounted Brake Apparatus
Inventor: HAVERICK WALLACE F
IPC: B61H13/24
Filed: 1994-05-04
Abstract: Truck mounted brake apparatus includes a bracket assembly which clamps onto the bolster of a railway car truck and which includes a multiplying lever, which is connected to both a pull rod assembly and a hand brake.  A truck live lever connected at one end to the pull rod assembly and at the opposite end to a standard brake beam is also connected intermediate its ends to one end of an automatic slack adjuster which passes through the bolster.  A truck dead lever is connected at one end to the bracket assembly, at the opposite end to another standard brake beam, and is connected intermediate its ends to the opposite end of the slack adjuster.  One end of the multiplying lever is connected to a hand brake.  A fluid actuable piston and cylinder assembly is attached to the bolster and connected to the truck live lever, where movement of the piston and movement of the hand brake actuates the brakes.
Patent CA-2126780-A1 (CA)
Inventor: HUGGINS MICHAEL J
IPC: F16H63/30
Filed: 1994-06-27
Abstract: An X-control mechanism (200) using an improved and easily installed pivot pin (100) is provided for providing a cylindrical pivot surface (16) about which a pivot arm (8) is able to pivot in response to movement of a control block (6) that is selectively engageable by a primary shaft (3) movable by an operator. The pivoting of arm (8) is operative to slide a control yoke (14) in an opposite direction along a fixedly secured control shaft (22) for selectively engaging mainshaft gears to a transmission mainshaft. Pivot pin (100) is operative to hold pivot arm (8) pivotable against the transmission housing (10) between an enlarged head (12) at one end and a snap ring (20) extending radially outwardly from an annular groove (18) adjacent the opposite end.
Patent CA-2127001-A1 (CA)
Title: Clean Steel Tubing
Inventor: JANSTO STEVEN G
IPC: B21C37/08
Filed: 1994-06-29
Abstract: An improved steel tube made from low sulfur steel wherein clean steel flat strip is formed into a circular form with its edges abutting and the edges are heated and pushed together to form a welded tube.   The inside and outside beads are removed with cutting tools.
Patent CA-2128933-A1 (CA)
Inventor: BEAUQUEY BERNARD
IPC: C11D1/90
Filed: 1994-07-27
Abstract: PR?IS L'invention est relative à une composition de lavage contenant dans un milieu aqueux approprié pour le lavage des fibres kératiniques, au moins un agent tensio-actif anionique comportant au moins un groupement sulfonate, au moins un agent tensio-actif de la famille des bétaïniques et au moins un polymère dérivé du chitosane, le rapport agent tensio-actif anionique/agent tensio-actif bétaïnique étant supérieur à 0,7. La composition selon l'invention présente à la fois de bonnes propriétés de détergence et confère aux cheveux une fois lavés et séchés, une bonne tenue après coiffage.
Patent CA-2129489-A1 (CA)
Inventor: LAZONBY JUDY G
IPC: C02F1/50
Filed: 1994-08-04
Abstract: The present invention provides a composition and method of administering same for inhibiting the growth of microorganisms. The composition of the present invention includes sufficient amounts of a peracetic acid and a non-oxidizing biocide. The method of the present invention includes the step of adding sufficient amounts of the peracetic acid and the non-oxidizing biocide to industrial process waters.
Patent CA-2130436-A1 (CA)
Title: Cloning and expression of humanized monoclonal antibodies against human interleukin-4
Inventor: ABRAMS JOHN S
IPC: C07K16/00
Filed: 1993-02-18
Abstract: Monoclonal antibodies are provided which are specific for human interleukin-4.      Also provided are complementary DNAs which-encode the heavy and light chain variable regions of such monoclonal antibodies and complementarily determining regions from such DNAs; and kits and methods for detecting; measuring and immunopurifying human intecleukin-4; and for blocking the biological activity of human interleukin-4.
Patent CA-2131351-A1 (CA)
Inventor: MOORE DUANE H
IPC: B32B27/20
Filed: 1994-09-01
Abstract: A coextruded multilayer plastic container utilizing post consumer plastic resin comprising an appearance enhancing thin outer layer of ethylene polymers, which enhances the appearance of the container, an intermediate layer comprising a fusion blend of post consumer resin with or without colorant and a third layer comprising a .fusion blend of post consumer resin which may have mixed colors. In a modified and preferred form, a fourth inner layer of virgin ethylene polymer is provided.
Patent CA-2131569-A1 (CA)
Title: Formulation comprising antibacterial substance and antiulcer substance
Inventor: AKIYAMA YOHKO
IPC: A61K45/06
Filed: 1994-09-07
Abstract: Abstract of the Disclosure The present invention includes a formulation which comprises an antibacterial substance and an antiulcer substance, wherein at least one of them is formulated into a gastrointestinal mucosa-adherent solid preparation.  The formulation of the present invention shows long retention time in the gastrointestinal tract because of adhesion to the gastrointestinal tract mucosa, synergetically enhances the pharmaceutical effects of the antibacterial substance, specially antibiotic against Helicobacter pylori (HP) and the antiulcer substance, with very low doses of active ingredients, particularly the anti-HP antibiotic with low prevalence of side effects.  The present agent is useful as an antiulcer agent, showing potent anti-HP activity.
Patent CA-2132121-A1 (CA)
Inventor: KUO TSUNG-HSIEN
IPC: F23G5/46
Filed: 1994-09-15
Abstract: A refuse burning equipement with a heat energy utilizing  system includes a first burning  room  and  a  second  burning  room,  both connected  with a  burning  gas  passageway.  Near  the  middle   of the first room  has  installed  two  standing  water - cooled tubular gridirons or  two  standing  heat-resistant material gridirons and a roller   above   the   furnace  grate.   Refuse  is  conveyed into a distributor  and  advanced  horizontally  by  a  plurality  of screw pushers, and then by means of gravity pushes refuse down to be piled in the gridiron as a thin and high of refuse  wall,  which  then  is dried  and  low-ered  down  gradually  by a  roller onto said furance grate.  And out of the gridiron, the combustion  gas  flows  up  and down along the surface  of  the  refuse  wall.  Time for  the refuse drying before unload on the frunace grate and chances of  refuse  to contact with combustion gas are augmented to  lower  the excess  air ratio required in the burning and the temperature of  the combustion gas is greatly raised and thus the thermal efficiency improved.
Patent CA-2132323-A1 (CA)
Title: Fungus-responsive chimaeric gene
Inventor: STRITTMATTER GUENTER
IPC: A01H5/00
Filed: 1993-03-22
Abstract: Fungus-responsive chimaeric genes are used in the production of transgenic plants which can produce plant cells surrounding the fungus infection that become capable of killing, disabling or repelling the fungus or that are themselves killed or rendered unsuitable for the fungus to feed upon, thereby preventing the spread of the fungus infection.
Patent CA-2133606-A1 (CA)
Title: Mold for continuous casting system
Inventor: SEARS JAMES B JR
IPC: B22D11/14
Filed: 1994-10-04
Abstract: An improved mold for a continuous casting process includes an outer wall that has a plenum chamber defined in an inner surface thereof and at least one passage for communicating the plenum chamber with an external coolant conduit. The mold further includes a liner that is secured to the inner surface of the outer wall. The liner has a number of slots defined in an inner wall thereofwhich, together with the outer wall, define a number of passages for transporting coolant to cool the liner during operation of the mold. Each of the slots has a radiused transition portion that is proximate to a location where the slot communicates with the plenum. The transition portion decreases in cross-section as the slot approached the plenum. The mold further includes a velocity plate that is positioned between the plenum and the transition portion to limit an opening by which coolant may flow between the plenum and the transition portion. The velocity plate has a tapered cutout portion defined in a side thereof that faces the transition portion. The combined effect of the cutout portion and the transitionportion is to define a flowpath that induces a substantially constant, elevated coolant flow velocity throughout the entire mold, prolonging the life of the mold. A method of retrofitting a mold to include a velocity plate is also disclosed.
Patent CA-2133778-A1 (CA)
Inventor: EDELEN STEPHEN A
IPC: F16H63/48
Filed: 1994-10-06
Abstract: A parking brake system is provided which includes a dual solenoid operated valve (20) located in series with the emergency brake control valve (18) of a hydraulically operated brake system. The dual solenoid valve is operable to either one of two mechanical detent positions (38) so that positioning of the valve is retained in the event of loss of power. The dual solenoid valve is controlled by the vehicle operator from the transmission console (40) and removes fluid pressure from the brakes when actuated to a PARK position. An electronic control unit (46) is provided for sensing the speed of the vehicle and the pressure in the hydraulic line to the brakes and provides a PARK enabling signal when the vehicle speed is below a predetermined amount. When a gear is selected at the console the dual solenoid valve is actuated to a position permitting fluid pressure to be applied to the brakes and effectively returns control of the brakes to the emergency brake control device. A pressure sensor (48) is provided in the line (16) to the brakes and is used to provide feedback to the driver and to control transmission shifting.
Patent CA-2134205-A1 (CA)
Inventor: BRYANT ROBERT J
IPC: A61M1/28
Filed: 1994-02-28
Abstract: Pumping mechanisms for performing peritoneal dialysis and the line employ a pumping mechanism comprising a diaphragm (59) that operate is response to applied fluid presence. Flexible tubing is attached to the pumping mechanism for carrying liquid to and from the patient's peritoneal cavity. An actuating station for pumping mechanism receives the pumping mechanism and attached robing. A pressure transfer element (104) conveys fluid pressure to the diaphragm (59) for moving liquid through the cassette. An occluder element (138, 144) conflicts and crimps closed the tubing attached to the cassette. A first reservoir (128) inflates with positive said pressure for contacting the pressure transfer element (104) to hold it in operative contact against the diaphragm (59). A second reservoir inflates with positive fluid pressure for contacting the occluding element (138, 144) to hold it away from crimping contact with the tubing. At least one of the first (128) and second (152) reservoirs also transports fluid pressure to the pressure transfer element for conveyance to the diaphragm.
Patent CA-2137320-A1 (CA)
Inventor: HAKE MARTIN G
IPC: H01M10/05
Filed: 1994-12-05
Abstract: An Li/LiMn2O4 secondary cell employing a SWING system (i.e., of the "rocking chair cell" type) includes a positive electrode formed as a metal gauze-reinforced, rolled electrode, and a negative electrode formed by impregnating a nickel foam with a paste of Li-intercalating graphite.  Such electrodes are from 3 to 4 times thicker than the thin-film electrodes fabricated with prior, knife-coating techniques and employed in wound cells, and are therefore particularly suitable for constructing prismatic cells.  By prerolling the as yet empty nickel foam to specific thicknesses, the capacity per unit area of the negative electrode can be tailored to that of the positive, rolled electrode. By rerolling the impregnated nickel foam, optimal energy density and electrode capacity is achieved, at a porosity of from 50 to 60%.
Patent CA-2137403-A1 (CA)
Title: Electronic data interchange postage evidencing system
Inventor: CORDERY ROBERT A
IPC: G07B17/00
Filed: 1994-12-06
Abstract: Methods and systems for preparing mailpieces involve the creation of mailing lists which includes correct and incorrect recipient address information.  The list is transmitted to a data center.  Received from the data center is a mailing list including addressed hygiened recipient address information and a digital token for each mailpiece with encrypted data.  The encrypted data is based on the corrected address information for mailpieces with correct address information on the transmitted mailing list and on hygiened recipient address information the mailpieces with incorrect recipient address information on the transmitted mailing list.  The digital tokens for each mailpiece may also be based on the rating parameter information.     Selection is provided for utilizing a given one of the incorrect recipient address information and the correct recipient address information is applied to an encrypter generating the digital tokens.  The encrypting means for generating digital tokens may be located remote from the mailer facility or on a mailer facility or other local area network.  Various arrangements are employed in generating and printing digital tokens recipient address information and corrected recipient address information.
Patent CA-2138746-A1 (CA)
Title: Sclareol derivatives
Inventor: CHRISTENSON PHILIP A
IPC: C11B9/00
Filed: 1994-12-21
Abstract: This invention pertains to compounds represented by formula             I     wherein R is selected from the group consisting of branched and unbranched lower-alkyl and lower-cycloalkyl groups having up to to 10 carbon atoms. The present invention also provides flavoring, in particular smoking compositions, and methods for flavoring, e.g. smoking compositions, which incorporate the novel alkyl sclareol diol carbonates of the invention.
Patent CA-2140073-A1 (CA)
Title: Low salt and/or low phosphate sausages manufacture
Inventor: FERNANDEZ ISABEL
IPC: A23L13/60
Filed: 1995-01-12
Abstract: A process for manufacturing low salt and/or low phosphate and/or low fat and/or high water sausages comprising preparing a meat batter consisting of meat, added fat, ice and nitrite curing salt, stuffing, treating the stuffed meat batter with a high hydrostatic pressure and cooking.
Patent CA-2141204-A1 (CA)
Title: Thermostat-type setback controller having a recovery set point which depends on the time-based value of a sensor signal
Inventor: KASPER GARY P
IPC: G05D23/19
Filed: 1993-09-17
Abstract: A setback controller, typically a thermostat, controls a control unit which holds a condition within an enclosure at either a low energy consumption set point or a high energy consumption set point depend-ing on the present time. The controller uses a recovery sensor to measure the state of a condition which can affect the rate at which recovery from the low energy to the high energy set point is likely to occur, and then starts recovery at a time consistent with the state of the condition so as to complete recovery at or near the time selected for the return to the high energy setpoint.      The condition sensor may be located adjacent to the outside of the enclosure to sense one or more condi-tions. In a temperature control application, the rec-overy sensor may include a temperature sensor located outdoors near the controlled space and a wind velocity sensor.
Patent CA-2144469-A1 (CA)
Title: Drive shaft tube and end fitting assembly and method of manufacturing same
Inventor: DUGGAN JAMES A
IPC: F16B11/00
Filed: 1995-03-13
Abstract: A structure and method for connecting an end fitting formed from a metallic material to a hollow cylindrical drive shaft tube formed from a composite material is disclosed. The drive shaft tube has an open end and an inner cylindrical surface. The end fitting includes a cylindrical sleeve portion having an outer circumferential surface which is formed having a plurality of longitudinally extending channels. An adhesive material, such as epoxy, is applied either to the outer circumferential surface of the sleeve or to the inner cylindrical surface of the bore of the drive shaft. Then, the sleeve portion of the end fitting is inserted within the drive shaft tube, with the outer surface of the sleeve portion engaging the inner cylindrical surface of the drive shaft tube in a light press relationship. The adhesive material flows into the channels between the sleeve portion of the end fitting and the inner cylindrical surface of the drive shaft. The adhesive material is cured to form an adhesive bond between the channels in the sleeve and the inner cylindrical surface of the bore of the drive shaft.
Patent CA-2144587-A1 (CA)
Title: Polycarbonate/polyolefin based resin compositions and their production processes and uses
Inventor: TAKEMURA KAZUYA
IPC: C08L51/06
Filed: 1995-03-14
Abstract: This invention provides the following resin composition, method for producing the composition, resin slide material, organic solvent resist material and glass fiber reinforced composition obtained therefrom:      A polycarbonate/polyolefin based resin composition exhibiting an improved polycarbonate/polyolefin compatibility prepared by melt kneadin (A) a polycarbonate resin; (B) a polyolefin resin; (C) a polyolefin resin that has been modified with at least one functional group selected from the group consisting of epoxy, carboxyl, and an acid anhydride groups; (D) a compound represented by the formula: HOOC-R-NH2 wherein R represents at least one member selected from the group consisting of an alkene group, an alkylidene group, and an oligomethylene group containing 5 or more carbon atoms, and phenylene group and naphthylene group optionally substituted with an alkyl group; and optionally, (E) a styrene copolymer resin.
Patent CA-2145433-A1 (CA)
Inventor: GOODMAN HOWARD
IPC: A01K89/017
Filed: 1995-03-24
Abstract: The invention provides a fishing reel of simple design that includes a cylindrical  outer housing,  a cylindrical inner housing including a roller slot formed at an angle to an axis passing through the center of the inner housing, mounting means for mounting the inner housing within the outer housing while permitting the reciprocal movement of the inner housing, a drive shaft including a roller rotatably coupled to a main body of the drive shaft, an electric motor coupled to a first end of the drive shaft, and a reel releasably mounted on a second end of the drive shaft.   The roller is fitted within the roller slot of the inner housing and contacts at least one rolling surface of the roller slot as the drive shaft is rotated by the electric motor, thereby causing the reciprocal movement of the inner housing within the outer housing.
Patent CA-2146662-A1 (CA)
Title: High z sialon and cutting tools made therefrom and method of using
Inventor: SWIOKLA JOYCE L
IPC: B24D3/14
Filed: 1993-08-27
Abstract: A ceramic material (10) for use as a cutting tool in the high speed machining of high temperature alloys and cast irons is provided with a composition of beta prime sialon (Si6-zAlzOzN8-2; where 1<z<3) and intergranular phase. The ceramic material (10) is comprised of a flank face (50), a rake face (30) and cutting edge (70). The ceramic material (10) has high wear resistance and reliability when used in the high speed machining of high temperature alloys at speeds of 300 to 1500 surface feet per minute.
Patent CA-2146689-A1 (CA)
Title: Software discovery system
Inventor: COHEN WILLIAM W
IPC: G06N20/00
Filed: 1995-04-10
Abstract: Apparatus and methods which employ a machine learning system to "learn" the specification for a program from a trace of an execution of the program on a set of test problems. The program is instrumented to produce the trace. Performance is improved by means of a declarative bias which expresses knowledge of the user about the program and constrains the learning system to produce only specifications which are consistent with the declarative bias. The apparatus and methods of thepreferred embodiment are employed to learn specifications of views in a data base for a telephone switching system from traces produced by executing the programs which produce the views. Techniques for producing more than one specification and for dealing with views which involve conversions are also disclosed.