baber/WOPTO huggingface dataset:
Patent CA-2097827-A1 (CA)
Title: Enhanced bioavailability pharmaceutical composition containing probucol
Inventor: BASSLER KENNETH G
IPC: A61K9/08
Filed: 1991-11-15
Abstract: A pharmaceutical composition of probucol that both enhances bioavailability of the drug and reduces plasma drug level variability in a patient population comprising a therapeutically effective amount of probucol dissolved in a propylene glycol ester    ~ of fatty acids wherein the fatty acids are selected from the group consisting of the fatty acids represented by C x H2x O2, wherein x is 4, 6, 8, 10, 12, 14, 16.
Patent CA-2099474-A1 (CA)
Inventor: DAIGRE JEAN-CLAUDE
IPC: B42F17/28
Filed: 1993-06-30
Abstract: Meuble de classement à rotor à montage rapide. Meuble de classement comportant un piètement (23) sur lequel est dressée verticalement une colonne (24) sur laquelle est engagé à rotation au moins un rotor constitué par un plateau inférieur horizontal (2), un plateau supérieur horizontal (1) entre lesquels sont montés au moins deux séparateurs verticaux fixes (3) et au moins un séparateur vertical (11) mobile en rotation autour d'un axe vertical. Ce meuble est remarquable notamment en ce que le plateau supérieur (1) comporte des ajourages radiaux, en ce que le plateau inférieur (2) comporte des ajourages radiaux et en ce que les séparateurs fixes (3) sont associés à des organes de blocage adaptés à s'engager dans les ajourages radiaux (10) du plateau supérieur et au moins une patte cintrée (6) adaptée à s'engager dans un des ajourages radiaux (9) du plateau inférieur (2).
Patent CA-2100615-A1 (CA)
Title: Acoustically insulated glazing unit
Inventor: HAMDI MOHAMED A
IPC: E04B2/56
Filed: 1993-07-15
Abstract: The window includes two parallel glass panes separated by an air gap and assembled within a window frame. The frame is filled with a drying substance and glued with butyl. A waveguide is built at the window edge which communicates, through eight holes, with the air gap between the panes.
Patent CA-2101077-A1 (CA)
Title: Pile a indicateur de puissance
Inventor: BURROUGHS JAMES R
IPC: H01M50/574
Filed: 1991-01-28
Abstract: Système de commutateur et d'indicateur (12) de charge pour une pile (18), qui est couplé au niveau des bornes (20) de la pile et qui comprend un indicateur signalant la charge de la pile. L'indicateur de charge de la pile comprend également un commutateur disposé en ligne qu'on peut facilement abaisser pour fermer le circuit de manière à placer l'indicateur au niveau des bornes de la cellule et à afficher la charge de la pile.
Patent CA-2103364-A1 (CA)
Title: Method and apparatus for automated page layout of text and graphic elements
Inventor: SIEBER JONATHAN D
IPC: G06T11/60
Filed: 1992-05-14
Abstract: A system for automatically generating the layout of the plurality of text and graphic elements on a page includes a memory device for storing a plurality of page specifications, each page specification including a plurality of constraints describing the layout of user-definable text elements and graphic elements on a paper.  The system further includes an input device for selecting one of the page specifications in the memory and for entering data defining the text and graphic elements of the selected page specification. A processor, coupled to the memory device and the input device selectively manipulates the text elements and graphic elements to generate a page layout in accordance with the plurality of constraints of the selected page specification. An output device, either a video display or printer, is provided to display the generated page layout. A method for automated layout of user-definable text and graphic elements on a page is further disclosed.
Patent CA-2104194-A1 (CA)
Inventor: WARGOTZ W BERNARD
IPC: G02B6/44
Filed: 1993-08-16
Abstract: A waterproofed, insulated conductor or cable and a method of fabricating the same using a new slushing compound is described.  The waterproofed insulated conductor or cable includes a core with at least one conductor element, a polymeric insulation jacket, at least one textile covering over the polymeric jacket, and at least one waterproof coating on top of said at least one textile covering, the waterproof coating comprising a blend of from 15 to 40, preferably 20, weight percent of pine tar oil, the remainder being essentially natural (Trinidad) asphalt. The invention is especially suitable for fabricating said cables in which armor wires, deposited on a textile yarn bedding, are embedded in a coating of the blend and further are covered by at least one textile yarn roving and a waterproof coating on top of each of said at least one waterproof coating. Pine tar oil-based blends demonstrate mechanical physical and handling characteristics comparable to cables waterproofed with prior-art coal tar oil-based blends.  Furthermore, the new blends use lesser quantities of pine tar oil than the quantity of coal tar oil in the prior-art blends, leading to lower losses of oil prior to and during the application of hot blends.
Patent CA-2105876-A1 (CA)
Title: Gene mutated in colorectal cancer of humans
Inventor: VOGELSTEIN BERT
IPC: C12Q1/68
Filed: 1992-01-16
Abstract: A new human gene termed MCC is disclosed. Methods and kits are provided for assessing mutations of the MCC gene in human tissues and body samples. Gross rearrangement and point mutations in MCC  are observed in human tumor cells. MCC is expressed in most normal tissues. These results suggest that MCC is a tumor suppressor.
Patent CA-2106528-A1 (CA)
Inventor: MACLEAN CHRIS J
IPC: B65D51/28
Filed: 1993-09-20
Abstract: A device for delivering an audible message is described. It includes a housing adapted for releasable emplacement on an externally  threaded  bottle  neck.    The  housing  includes  a substantially disc-shaped main body, and a downwardly depending skirt around the perimeter thereof.   Circuit means are located within the housing and  include means  for securing thereto a source of electrical energy, and programmable means for encoding an audible message on the circuit means.  A speaker is provided within the housing, electrically connected to the circuit means for delivering the audible message.  Switch means are associated with the circuit means adapted to maintain the circuit in an open state whilst said housing is  in releasable emplacement on a bottle, and to close the circuit upon removal of the housing from the bottle.   Removal of the housing from the bottle causes the audible message to be delivered via the speaker.
Patent CA-2107567-A1 (CA)
Inventor: GOLDENBERG DAVID M
IPC: A61K51/00
Filed: 1992-04-24
Abstract: This invention relates to reagents and methods for detecting and imaging cardiovascular lesions such as atherosclerotic plaques, vascular clots including thrombi and emboli, myocardial infarction, and other organ infarcts. Monospecific antibody imaging agent conjugates specific for one type of leukocyte, as well as multispecific antibody imaging agent conjugates specific for at least one type of leukocyte and for antigens associated with fibrin, myosin or platelets, are used in the present invention. Multispecific antibody imaging agent conjugates specific for at least two different antigens selected from the group consisting of fibrin-, myosin- and platelet associated antigens are also provided.
Patent CA-2107575-A1 (CA)
Title: Masking methods using a foam web
Inventor: BASTOW DAVID R
IPC: B05B15/04
Filed: 1992-03-13
Abstract: 2107575 9218252 PCTABS00016 A masking element comprising a foam web (2) formed into a closed curve defining upper and lower surfaces with a layer of adhesive on at least its lower surface for mounting the element on a substrate.
Patent CA-2109016-A1 (CA)
Inventor: SENEY JOHN S
IPC: A61C1/05
Filed: 1993-10-22
Abstract: A dental handpiece provided with a handle and a head on one end thereof in which a turbine rotates at high speeds and accommodates a cutting bur having an axial through-opening to direct a preferably hygienic coolant directly through the cutting end of the bur, while the opposite end of the bur, on the interior of the head, is highly polished and absolutely flat for rotating engagement with one surface of a rotary liquid seal including a seal member of very hard substance in combination with a pliable compressible member engaging the opposite surface of the seal member, the combination being housed within a recess extending upwardly in a push-button on the head or other finger-operated bur release mechanism on the head and having coaxial fluid openings communicating axially with the through-opening in said bur and fluid passage in the push-button leading from a fluid supply conduit in the handle.  The fluid preferably consists of one or more of several chairside selectable pharmaceutical ingredients added to a coolant for discharge into a cavity being cut in a tooth by the handpiece.
Patent CA-2112035-A1 (CA)
Inventor: WELSCH PENNY
IPC: B65D1/18
Filed: 1993-12-21
Abstract: ABSTRACT OF THE DISCLOSURE A container for liquids is disclosed. Overall, the container has a recessed portion extending across the top and a hollow handle overlying it. There is a raised hollow neck section, a raised hollow rear portion, and a handle that is integral, and in fluid connection, with both. The raised hollow neck section further includes a pour spout that is proximate a corner of the device, and the side wall juncture associated with this corner has a chamfer or beveled section that is configured to engage the activating lever or button of a conventional soft drink dispenser.
Patent CA-2115694-A1 (CA)
Title: Film Storing Sheet
Inventor: ARIMOTO KEIGO
IPC: G03D13/02
Filed: 1994-02-15
Abstract: A film storing sheet comprising: an index print on which recorded images on a developed film is printed and a film sheet provided at the rear side of the index print and having a plurality of small pockets wherein the developed film is stored. Users can easily distinguish specific prints by seeing the index print.
Patent CA-2119532-A1 (CA)
Title: Process for preparation of beta-cyanoalkylsilanes using ruthenium catalyst
Inventor: BANK HOWARD M
IPC: B01J31/24
Filed: 1994-03-21
Abstract: PROCESS FOR PREPARATION OF .beta.-CYANOALKYLSILANES    USING RUTHENIUM CATALYST                       ABSTRACT The present invention provides a process for the preparation of hydrolyzable .beta.-cyanoalkylsilanes.  More particularly, this invention relates to the catalytic addition of an organohydrosilane to .alpha. ,.beta.-unsaturated olefinic nitriles to form .beta.-cyanoalkylsilanes.  The present process employs a catalyst comprising a ruthenium compound.  The preferred catalyst for the present process is a ruthenium compound having at least one tertiary phosphine ligand.  The process is conducted at a temperature within a range of 50°C. to 300°C.
Patent CA-2125368-A1 (CA)
Title: Moisture-curable compositions containing aminoalkoxy-functional silicone
Inventor: CIFUENTES MARTIN E
IPC: C08L83/04
Filed: 1994-06-07
Abstract: MOISTURE-CURABLE COMPOSITIONS CONTAINING      AMINOALKOXY-FUNCTIONAL SILICONE                ABSTRACT     A moisture-curable silicone composition, suitable for use as a coating or pressure-sensitive adhesive, is disclosed, said composition comprising (i) a hydroxyl-functional organopolysiloxane resin comprising R3SiO1/2 siloxane units and SiO4/2 siloxane units in a molar ratio of 0.5/1 to 1.2/1, respectively, wherein R is a hydrocarbon or halogenated hydrocarbon radical; (ii) a diorganopolysiloxane polymer having at least two silicon-bonded alkoxy groups and at least one carbon-bonded amine group in its molecule, said polymer having a viscosity at 25°C. of 20 to 100,000 mPa?s (centipoise), the weight ratio of said resin to said polymer being in the range 20:80 to 80:20; (iii) optionally, a hydrolyzable silane in sufficient amount to provide stability to said composition; and (iv) optionally, sufficient catalyst to accelerate the cure of said composition.
Patent CA-2125899-A1 (CA)
Inventor: UCHIDA HIROSHI
IPC: B28B13/02
Filed: 1994-06-15
Abstract: A molding apparatus for a patterned shaped article includes a retainer having a plurality of retaining portions for retaining particles, a supply tank means for charging particles into the retainer, a remover for removing the particles from some of the retaining portions of the retainer, and another supply tank for charging particles of a different kind into the retaining portions from which the particles were removed. The apparatus produces a patterned shaped article by conducting at least one cycle of operation in which particles are charged into the retainer, the charged particles are removed from some of the retaining portions of the retainer and particles of a different kind are charged into the retaining portions from which the particles were removed, and releasing the particles retained by the retainer to form a course of prescribed thickness on a base surface.
Patent CA-2127760-A1 (CA)
Title: Locomotive wheel slip controller
Inventor: GARVEY DANIEL C
IPC: B60T8/17
Filed: 1994-07-11
Abstract: A wheel slip controller for a locomotive is disclosed that utilizes PID controllers to control the traction wheels during normal locomotive operation.  The controller monitors several independent wheel slip indicators to provide rapid detection of excessive wheel slip. Upon detecting excessive traction wheel slip, motor control from the operative PID controller is suspended and a wheel slip compensator assumes command of the traction wheel drive motors.  The wheel slip compensator then dynamically compensates the motors depending upon the amount of wheel slip that is detected.  Once the wheel slip condition has been corrected, control of the traction motors is transferred back to the interrupted PID controller.
Patent CA-2127984-A1 (CA)
Inventor: CAMPBELL GEOFFREY
IPC: B65D71/12
Filed: 1993-01-22
Abstract: There is provided a package (10) for a plurality of cans (11).  The package incorporates an inner blank (13) which incorporates pairs of arcuate cuts which are pressed over and engage below the can rims. An outer blank (14) is adhered to the inner blank (13) and hinged side panels (25, 27) are wrapped around the cans and the other side panels (26, 28) are adhered to them.
Patent CA-2129980-A1 (CA)
Inventor: LAMNEVIK STEFAN
IPC: A62D3/38
Filed: 1993-02-26
Abstract: 2129980 9317295 PCTABS00025 The invention relates to a method of destroying explosive substances in which the explosive substances are converted to a pumpable liquid or suspension which is not detonatable but combustible and which can be burned in conventional boilers intended for energy production. The explosive substance is dissolved or suspended in a combustible liquid which contains no available oxygen or only a small amount of available oxygen, preferably fuel oil, wherein the amount of liquid present is so large as to reduce the energy content of the mixture to 1 MJ/kg or less in the absence of available atmospheric oxygen. The mixture is burned in a combustion apparatus, by delivering the mixture to the combustion apparatus via a liquid fuel burner or a burner for solid fuel/liquid fuel suspensions. The grain size of the explosive substance in suspension is selected so that each grain will be incinerated during its residence time in the flame of the burner concerned.
Patent CA-2131296-A1 (CA)
Title: Impedance Generator for a Telephone Line Interface Circuit
Inventor: ROSCH REINHARD W
IPC: H04M1/738
Filed: 1993-03-17
Abstract: An impedance generator, especially suitable for determining a terminating impedance of a telephone line interface circuit, comprises a subtracting circuit (28) for forming a difference (Va) between an input voltage (Vin) multiplied by a multiplier (k2) and a high pass filtered version (Vc) of the difference multiplied by another multiplier (k3), and a summing circuit (32) for combining the input voltage multiplied by a further multiplier (k1) with a low pass filtered version (Vb) of said difference to produce an output voltage (Vo). In one arrangement, the input voltage multiplied by the further multiplier constitutes a third input to the subtracting circuit. The high pass filtered version of the difference is produced by subtracting the output of a low pass filter (34, 36, 38) from the difference. The multipliers are constituted by controllable gain elements (22, 24, 26), enabling the generated impedance to be easily programmed under digital control.
Patent CA-2133599-A1 (CA)
Title: Conveyor device
Inventor: OKUBO MASARU
IPC: B05D7/14
Filed: 1994-10-04
Abstract: A conveyor device for applying a high voltage to a work transported in a coating booth comprises a conveyor device main body having a running base running in the coating booth and an electrode attachment attached to the running base being insulated therefrom for carrying the work and applying a high voltage to the work, an electromagnetic wave transmission means disposed in the coating booth for transmitting electromagnetic waves to the running base during running in a high voltage application zone and a low voltage generation means for receiving electromagnetic waves from the electromagnetic transmission means and a high voltage generation means for stepping-up a low voltage out putted from the low voltage generation means and supplying a high voltage to the electrode attachment, mounted on the running base.
Patent CA-2134272-A1 (CA)
Inventor: STEEBY JON A
IPC: F16H59/68
Filed: 1994-10-25
Abstract: A control system for sensing unintended range section (14) not-engaged conditions in an automated mechanical range-type compound transmission (10), and for causing engagement of the selected range section ratio (86, 88), is provided. <IMAGE>
Patent CA-2134387-A1 (CA)
Title: Catalyst composition and process for the preparation of polymers
Inventor: BRADFORD ARLEEN M
IPC: C08G67/02
Filed: 1994-10-26
Abstract: A B S T R A C T    CATALYST COMPOSITION AND PROCESS FOR THE PREPARATION OF POLYMERS       A catalyst composition comprising a) a metal of Group VIII of the Periodic Table, and b)   an anion which includes an oxidant moiety in its molecular structure, and a process for the preparation of copolymers which comprises copolymerizing carbon monoxide with one or more ethylenically unsaturated compounds in the presence of said catalyst composition.
Patent CA-2134868-A1 (CA)
Title: Preparing crosslinkable polymers employing macromonomer chain transfer agents
Inventor: DARMON MICHAEL J
IPC: C08F297/00
Filed: 1993-05-03
Abstract: An improved method of free radical polymerization conducted in the presence of a relatively low molecular weight mac-romonomer such as can be made with a metal chelate chain transfer catalyst.  This method has various uses, including reducing the molecular weight of a variety of crosslinkable polymers and copolymers.
Patent CA-2135137-A1 (CA)
Title: Handcuffs
Inventor: CROSS GEOFFREY W
IPC: E05B75/00
Filed: 1994-11-04
Abstract: ABSTRACT                        Handcuffs A rigid handcuff (Figure 3) includes a pair of separate lockable bracelet members (16, 18) each having a respective plate-like extension (30, 32)each of which abuts the other at end faces along a line normal to a longitudinalaxis of the handcuff, the line and the axis lying in the common plane of the bracelet members. A respective plate-like connector (38) overlies the abutted extensions (30, 32) with the outer ends of each connector (38) abutting against a respective bracelet member (16, 18). The extensions (30, 32) and the connectors (38) ensure that the bracelet members are restrained against all movement relative to one another thereby providing a rigid handcuff assembly. A cover assembly comprising a pair of opposed plastics cover members provides a rigid grip for the handcuff intermediate the bracelet members.
Patent CA-2135326-A1 (CA)
Inventor: FORTUNE STEVEN J
IPC: H04B17/00
Filed: 1994-11-08
Abstract: Methods are disclosed for predicting RF propagation within a structure such as abuilding, characterized by the following steps. A reference transmitter location and a plurality of reference receiver locations are selected. For each reference receiver location, RF propagation pathways are determined with respect to the reference transmitterlocation. The RF propagation pathways include a direct path joining the reference transmitter location to a given reference receiver location across a straight-line path, as well as one or more reflection paths joining the reference transmitter location to a given reference receiver location via reflections from one or more reflective surfaces. One or more propagation pathways may pass through an RF obstacle, such as, for example, a lossy dielectric material. Each reflective surface and RF obstacle is associated with a reflection coefficient and a transmission coefficient. These coefficients are computed for each object and surface from a multilayer dielectric model, maintaining angle and polarization dependencies. For each propagation pathway, a propagation componentconsisting of the propagation loss relative to free-space propagation is calculated as the product of the magnitude squared of the reflection and transmission coefficients. The local mean of received RF power at each of the reference receiver locations is calculated as the scalar sum of the powers of all the propagation pathway components reaching the specified location.
Patent CA-2135603-A1 (CA)
Title: Solid Dispersion Compositions of Tebufelone
Inventor: KELM GARY R
IPC: A61P25/04
Filed: 1993-04-30
Abstract: The subject invention relates to compositions in dosage form comprising a solid dispersion which is a solidified melt mixture consisting essentially of the following components: (a) from about 15 % to about 75 % of tebufelone; (b) from about 25 % to about 65 % of a poloxamer surfactant having a melting point of about 40 °C or greater, the poloxamer surfactant consisting essentially of a block copolymer having three polymer blocks, a middle block of poly(oxypropylene) with a molecular weight of from about 1450 daltons to about 6000 daltons, and end blocks of poly(oxyethylene), the end blocks being from about 50 % to about 90 % of the copolymer; and (c) from 0 % to about 60 % of other components, wherein the other components are miscible with a melt mixture of components (a) and (b).
Patent CA-2136471-A1 (CA)
Title: Absorbent structure comprising superabsorbent, staple fiber, and binder fiber
Inventor: HUNTOON ANDREW E
IPC: D04H3/16
Filed: 1994-11-23
Abstract: Disclosed is an absorbent structure containing superabsorbent material, wettable staple fiber, and wettable binder fiber.  The absorbent structure exhibits a liquid uptake rate greater than the liquid uptake rate exhibited by an otherwise identical absorbent structure without any wettable staple fiber.  Also disclosed is an absorbent garment containing such an absorbent structure.
Patent CA-2136568-A1 (CA)
Title: Package for shipping, storing and handling truss plates and method for forming same
Inventor: BLACK WILLIAM H JR
IPC: B65B27/02
Filed: 1994-11-24
Abstract: A bundle of truss plates useful in shipping, storage, and handling is disclosed. Also disclosed are a self-supporting stack of truss plate bundles and a shipping package in which such a stack is positioned on an underlying pallet.
Patent CA-2137657-A1 (CA)
Title: Electrical surge arrester
Inventor: WISEMAN GARY H
IPC: H01T1/15
Filed: 1993-06-14
Abstract: A sealed vented surge arrester and method of manufacture is described wherein the valve elements are held under compres-sive loading while strength members including a moisture sealing void filling compound are pressed fit from the sides of the unit with a shed applied over it. The design achieves all the desirable features of tubular strength members with an ease of manufac-ture from utilizing half-shell or more members which can be applied from the sides along the longitudinal axis of the valve ele-ments during manufacture to provide better void filling between the structural members and the valve elements.