baber/WOPTO huggingface dataset:
Patent CA-2520706-A1 (CA)
Title: Telecommunications carrier detection and repeater module
Inventor: CUMMINGS MATTHEW
IPC: H04M1/677
Filed: 2005-09-27
Abstract: The Telecommunications Carrier Detection and Repeater Module (TCDRM) is a portable, non-intrusive, telephony device that facilitates communication between a phone and a communications hub or server. Said device is installed on the phone line between the central office and the phone (preferably between the demarcation point and the phone). It listens to the phone line and when predetermined set of numbers is dialed the device does not interfere with the phone call and is designed not to corrupt or degrade the POTS (Plain Old Telephone Service) signal nor higher band (20 kHz to 1.5Mhz digital data traffic). If another set of predetermined numbers is being dialed it temporarily blocks the tones from making it to the phone company's central office by recording the tones produced by the phone and storing it in its internal memory. While this is happening the TCDRM will dial a predetermined phone number (i.e. a 10-10 or 1-number) as well as any access codes required (for authentication purposes).  These numbers can be remotely altered by the long distance provider for security or maintenance purposes. Once the phone number is dialed and the access code is accepted the tones of the original long distance number will be relayed from the module to the central office and the phone call placed. Said device also has built in security features to verify the authenticity of the originating call.  Effectively this allows the phone user to dial a long distance number without having to dial additional numbers or typing in access codes.
Patent CA-2520755-A1 (CA)
Inventor: MCDONALD ALAN RODRICK
IPC: B66C23/44
Filed: 2005-09-01
Abstract: A heavy lift crane is mounted on a trailer for towing by a highway tractor;  with a hydraulic pump and its driving motor mounted for rotation with the crane, with direct connection to the crane primary systems, enabling unimpeded slewing. The crane outriggers are powered by an auxiliary motor and pump, located on the trailer, with outrigger controls operable from ground level. An additional pair of outriggers enable safe use of the crane to position outrigger support pads for the outriggers. Access stairs and catwalks give the operator safer access. The construction format leads to lower cost structures with enhanced serviceability and safety.
Patent CA-2521269-A1 (CA)
Title: Composite print and method of manufacturing on a plaque
Inventor: CHAIMBERG MICHAEL
IPC: B44D7/00
Filed: 2005-09-26
Abstract: A method of manufacturing a decorative plaque from a paper printed image is described. A canvas texture pattern is embossed in a sheet of paper having an image printed on a front face thereof. The embossed sheet is then secured on a backing support member from a rear face of the paper image. A clear UV protective coating is applied over the front face. The image printed on the paper resembles that of a painting made on canvas or an image printed directly on canvas.
Patent CA-2522322-A1 (CA)
Inventor: KAWABE YOSHIKI
IPC: A61K38/19
Filed: 2004-04-15
Abstract: It is intended to provide a method of treating diabetes which is convenient, safe and efficacious compared with the existing methods. By administering one or more stem cell mobilization factors, injured pancreatic Langerhans .beta.  cells are conveniently and safely repaired. Thus, a remedy containing one or more stem cell mobilization factors as the active ingredients is useful in treating diabetes. Examples of these stem cell mobilization factors include colony stimulating factors such as G-CSF.
Patent CA-2523359-A1 (CA)
Inventor: PRZYTULLA DIETMAR
IPC: B65D77/06
Filed: 2004-04-15
Abstract: The invention relates to a pallet container (10) comprising: a thin-walled inner container (12) made of thermoplastic material for storing and transporting liquid or free-flowing products; a lattice tube frame (14), which closely surrounds the plastic container (12) in the form of a supporting cage and which consists of vertical and horizontal tubular rods (20, 22) that are welded to one another, and; a base pallet (16) upon which the plastic container (12) rests and to which the lattice tube frame (14) is joined in a fixed manner. Prior art pallet containers have shortcomings with regard to strength (tubular rod fatigue failure) that are considerable in the event of longer lasting shaking during transport that involves dynamic cyclic stresses.  In order to improve the lattice tube frame durability while maintaining sufficient stacking load-bearing capacity, the invention achieves an adapted optimal elasticity for dynamic alternating loads. This is realized by virtue of the fact that the tubular rods (20, 22) with a closed tubular profile have a varying tubular profile height, which is discontinuously higher in the intersection areas and continuously lower between the intersection areas.
Patent CA-2527382-A1 (CA)
Title: Captopril derivatives
Inventor: ALMIRANTE NICOLETTA
IPC: A61K31/401
Filed: 2004-05-24
Abstract: Captopril nitroderivatives having improved pharmacological activity and enhanced tolerability are described. They can be employed for the treatment or prophylaxis of cardiovascular, inflammatory and renal diseases.
Patent CA-2527810-A1 (CA)
Inventor: SANROMA JOHN P
IPC: H02G3/18
Filed: 2005-11-24
Abstract: A low insertion force seating grommet assembly (10a) has a hollow body (12) arrayed along a longitudinal axis (14). The body (12) has a wide end (16) and a narrow end (18) connected by an intermediate portion (20). The narrow end (18) has a cylindrical aperture (18a) and the wide end (16) has a cup-shaped aperture (16a). A flange (22) surrounds the wide end (16) and is provided with a wall-opening engaging portion (24). Longitudinally extending relief grooves (26) are formed on the internal surface (28) of the cup-shaped aperture (18a). A cable (32) is frictionally engaged in the cylindrical aperture and penetrates the cup-shaped aperture. A cover (30) closes the cup-shaped aperture. The cable enters the cover along the longitudinal axis and exits the cover at an angle of 90 degrees relative to the longitudinal axis.
Patent CA-2528238-A1 (CA)
Inventor: ZANOTTI-GEROSA ANTONIO
IPC: C07C205/12
Filed: 2004-06-08
Abstract: A substituted paracyclophane is described of formula (I) wherein Xl and X2 are linking groups comprising between 2 to 4 carbon atoms, Y1 and Y2 are selected from the group consisting of hydrogen, halide, oxygen, nitrogen, alkyl, cycloalkyl , aryl or heteroaryl, Z1, Z2 and Z3 are substituting groups that optionally contain functional groups, a, b, c, d, e and f are 0 or l and a + b + c + d + e + f = 1 to 6. PreferablyX1 and X2 are -(C2H4)- and a + b + c + d +  e + f = 1 or 2. The substituted paracyclophane provides transition metal catalysts that demonstrate high activity and selectivity for asymmetric reactions.
Patent CA-2531832-A1 (CA)
Title: Powdery formulations for inhalation, containing a novel anticholinergic agent
Inventor: SCHMIDT FRIEDRICH
IPC: A61K9/00
Filed: 2004-07-06
Abstract: The invention relates to powdery formulations for inhalation, containing an anticholinergic agent of formula (I), wherein X represents an anion which ca n have meanings cited in the description and in the claims, a method for the production thereof and the use thereof in the production of a medicament for treating respiratory tract diseases, especially for treating COPD (chronic obstructive pulmonary disease) and asthma.
Patent CA-2532897-A1 (CA)
Title: Hydroxy-functional binder components
Inventor: BILLIANI JOHANN
IPC: C09D123/26
Filed: 2004-07-13
Abstract: The invention relates to hydroxy-functional binder components ABC containing a linear or branched main chain having a polymethylene structure -(CH2)n- or a polyester structure or a structure derived from the fatty acid esters of glycerin or other polyvalent alcohols. The invention is characterized in that said components have grafted cyclic imide structures on the main chain, wherein the imide-nitrogen atom is substituted by a hydroxyalkyl group or a hydroxyalkyl-aryl group. The invention also relates to method for the production of said components by reacting oleofinically unsaturated acid anhydrides B and hydroxyamines C and to the utilization of the inventive components for the formulation of binders.
Patent CA-2534255-A1 (CA)
Inventor: OOTSUKA EIJI
IPC: G06F12/16
Filed: 2006-01-27
Abstract: A control apparatus includes an RAM capable of rewriting data; a data writing unit that writes a predetermined length of data output to the RAM in an arbitrary area of the RAM on the basis of an address signal for designating an address of the RAM and an effective area definition signal for defining an area effective in writing the predetermined length of data into the RAM; a judgment unit that judges whether the writing of the predetermined length of data into the RAM by the data writing unit is to be prohibited or not; and a rewriting prohibition unit that changes the effective area definition signal to a signal invalidating the writing of the whole predetermined length of data when the judgment unit makes a decision that the writing is to be prohibited:
Patent CA-2536154-A1 (CA)
Inventor: LI TING
IPC: G02F1/01
Filed: 2004-09-21
Abstract: A method and apparatus for forming a porous layer on the surface of a semiconductor material wherein an electrolyte is provided and is placed in contact with one or more surfaces of a layer of semiconductor material. The electrolyte is heated and a bias is introduced across said electrolyte and the semiconductor material causing current to flow between the electrolyte and the semiconductor material. The current forms a porous layer on the one or more surfaces of the semiconductor material in contact with the electrolyte. The semiconductor material with its porous layer can serve as a substrate for a light emitter. A semiconductor emission region can be formed on the substrate. The emission region is capable of emitting light omnidirectionally in response to a bias, with the porous layer enhancing extraction of the emitting region light passing through the substrate.
Patent CA-2538843-A1 (CA)
Inventor: KALKERI GURURAJ
IPC: A61K31/4709
Filed: 2004-09-13
Abstract: The present invention relates to a non-transgenic, non-human animal useful as a model for protease activity and for liver damage, including steatosis.
Patent CA-2545317-A1 (CA)
Title: Method for converting web or sheet material and press for applying said method
Inventor: REBEAUD JEAN-CLAUDE
IPC: B31B50/16
Filed: 2006-04-28
Abstract: Method for curvilinear converting of web or sheet material (2) by compression between an upper table (10) and a lower table (20). These tables are each connected to a supporting structure (11, 21) and operate conjointly on either side of the plane of travel of the material (2) along a longitudinal axis (X).      The method includes, during the compression phase, a phase of essentially unidirectional, intentional, elastic deformation of a structure (12, 22) of one of said tables (10, 20).
Patent CA-2546564-A1 (CA)
Inventor: OKABE YASUYOSHI
IPC: C08L21/00
Filed: 2004-12-02
Abstract: Disclosed is a vinyl-cis-polybutadiene rubber which contains 1,2-polybutadiene and a polymer material having a melting point lower than that of 1,2-polybutadiene wherein at least one unsaturated double bond is contained per one repeating unit. The vinyl-cis-polybutadiene rubber is characterized in that 1,2-polybutadiene and the polymer material are dispersed in a cis-polybutadiene rubber as the matrix component of the vinyl-cis-polybutadiene rubber in such a state that 1,2-polybutadiene and the polymer material are physically and/or chemically adsorbed to each other. Also disclosed is a method for producing such a vinyl-cis-polybutadiene rubber. Consequently, there can be provided a vinyl-cis-polybutadiene rubber having a small die swell ratio, excellent extrusion processability and workability which enables to obtain a vulcanized product exhibiting excellent characteristics required for the side/tread of tires.
Patent CA-2547877-A1 (CA)
Title: Improved cytokine design
Inventor: VAN DER SLOOT ALBERT MARTINUS
IPC: G16B30/00
Filed: 2004-12-06
Abstract: The present invention relates to novel methods for the design of proteins, in particular, cytokines. These methods allow the stabilisation of such cytokines, as well as modification of their selectivity/specificity for their cognate receptors. The invention also relates to various modified proteins that have been designed by the methods of the invention.
Patent CA-2548360-A1 (CA)
Title: Method for monitoring, controlling and/or regulating the reactions of a fluidic reaction mixture in a reactor using thermal sheet metal plates
Inventor: HECHLER CLAUS
IPC: B01J19/24
Filed: 2004-12-21
Abstract: The invention relates to a method for monitoring, controlling and/or regulating the reactions of a fluidic reaction mixture in the presence of a heterogenic particulate catalyst in a reactor, using two or more vertical thermal sheet metal sheets (1), positioned in parallel and separated by a respective gap (2). The gaps (2) contain the heterogenic particulate catalyst and are traversed by the fluidic reaction mixture. The invention is characterised in that the regulation signal is the temperature, which is determined in one or more gaps (2), at two or more measuring points that are distributed over the height of each gap (2).
Patent CA-2550811-A1 (CA)
Title: Temperature-stable formulations, and methods of development thereof
Inventor: TIBBETTS DONALD
IPC: A61K31/56
Filed: 2004-12-16
Abstract: One embodiment of the present invention relates to a method of preparing a concentrated pharmaceutical formulation, comprising the steps of: combining in a container a therapeutic agent, a solvent and at least one pharmaceutically acceptable excipient to give a solution; adding to said solution a seed crystal of said compound to give a heterogeneous mixture; and observing the stability of said heterogeneous mixture.
Patent CA-2552545-A1 (CA)
Inventor: AULANKO ESKO
IPC: B66B21/00
Filed: 2005-01-26
Abstract: A travelator, moving ramp or escalator, comprising a power means (1) and a conveyor (2) having a driven end (3) driven by the power means (1) and a non-driven end (4). The conveyor comprises a first drive element (5) and a second drive element (6), which are at a distance from each other and parallel to each other, each being formed as an endless loop. A number of transport platforms (7), such as pallets or stairs, are arranged one after the other and secured to the first (5) and the second (6) drive elements. The first drive element (5) is passed at the driven end (3) over a first driving pulley (8), which is rotated by the power means (1), and at the non-driven end (4) over a first diverting pulley (9). The second drive element (6) is passed at the driven end (3) over a second driving pulley (10), which is rotated by the power means (1) , and over a second diverting pulley (12) at the non-driven end (4) . Placed at the driven end (3) are first synchronizing means (12) for mutual synchronization of the first driving pulley (8) and the second driving pulley (10). The conveyor (2) additionally comprises second synchronizing means (13), which have been arranged at the non-driven end (4) for mutual synchronization of the first diverting pulley (9) and the second diverting pulley (11).
Patent CA-2553255-A1 (CA)
Title: Fungicide composition comprising an arylamidine derivative and known fungicide compounds
Inventor: LABOURDETTE GILBERT
IPC: A01N43/88
Filed: 2005-03-03
Abstract: The present invention relates to a fungicide composition based on N2-phenylamidine derivatives and another fungicide compound, preferably fluoxastrobin or prothioconazole, and a method for protecting plants against fungal diseases using such a composition.
Patent CA-2553296-A1 (CA)
Inventor: ORTIZ MARK S
IPC: A61B17/11
Filed: 2006-07-21
Abstract: A surgical tool or applier operable to deploy an anastomotic ring comprises a handle connected to an elongate shaft. The elongate shaft comprises an anastomotic ring deployment mechanism on a distal portion of the shaft. The ring deployment mechanism is moveable from an unactuated position to an actuated position. The elongate shaft comprises a rigid, curved member, thereby rendering the tool applicable for colorectal applications. In one embodiment, the tool comprises an actuating mechanism that is operable to transfer an actuating force to the ring deployment mechanism via a flexible connecting member.
Patent CA-2556213-A1 (CA)
Inventor: PUROHIT AJAY
IPC: A61K51/00
Filed: 2005-02-11
Abstract: The present disclosure is directed, in part, to compounds and methods for imaging mycardial perfusion, comprising administering to a patient a contrast agent such as of Formula lIl (see formula III) which comprises a compound that binds MC-1 and an imaging moiety, and scanning the patient using diagnostic imaging, such as MRI, ultrasound imaging, fluorescence imaging and optical imaging.
Patent CA-2557673-A1 (CA)
Title: Cryopreservation media
Inventor: BOLDT JEFFREY P
IPC: A01N1/02
Filed: 2005-03-25
Abstract: A sodium-depleted media that does not employ PBS as the buffer for use in the cryopreservation of oocytes is provided. Also provided are methods of using said media and oocytes cryopreserved therewith.
Patent CA-2560647-A1 (CA)
Inventor: BONN JOHN W
IPC: F16L9/18
Filed: 2006-09-22
Abstract: A fail safe secondary containment system for a cryogenic liquid transport pipeline spool having a mainline liquid transport pipe and a secondary containment pipe which overlies the mainline liquid transport pipe and is affixed to the outer surface of the mainline liquid transport pipe to form a sealed annular containment space therebetween, has a cap mounted on the secondary containment pipe to provide a sealed tertiary space. A first check valve has an inlet connected to the secondary containment space for receiving fluid therefrom and an outlet connected to the tertiary containment space and a second check valve has an inlet corrected to the tertiary containment space for receiving fluid therefrom and an outlet connected to the inside of the mainline liquid transport pipe.
Patent CA-2560952-A1 (CA)
Inventor: SHIMIZU SAKAYU
IPC: C12P7/64
Filed: 2005-03-28
Abstract: A method for the production of lipid producing fungi that belong to genus Mortierella, the method comprising an expression suppressing step of suppressing expression of a lipid metabolism gene encoding GLELO, MAELO, .DELTA.5 fatty acid desaturase, .DELTA.6 fatty acid desaturase or .DELTA.12 fatty acid desaturase in the lipid producing fungi, wherein the expression suppressing step includes an RNAi step of suppressing expression of the lipid metabolism gene by an RNAi method or a cosuppression step of suppressing expression of the lipid metabolism gene by a cosuppression method is provided. This method effectively and efficiently produces a lipid-producing strain belonging to the genus Mortierella.
Patent CA-2561306-A1 (CA)
Inventor: AIKEN BRIAN MATTHEW
IPC: F03D11/00
Filed: 2006-09-28
Abstract: A rotor (16) for a wind turbine generator (10) includes a rotatable hub (20) forming a cavity (25). A plurality, of rotor blades (18) is connected to the hub. A heat sink (50) is at least partially positioned within the cavity and extends along a portion of a corresponding rotor blade. The heat sink includes a bottom surface (54) mounted on a thermal energy generating component of the wind turbine generator. An opposing top planar surface (56) includes a plurality of pins (58) extending therefrom. The pins form an air flow path through the pins to dissipate the generated thermal energy from the thermal energy generating component.
Patent CA-2562033-A1 (CA)
Title: Method and system for device group management using virtual device domains
Inventor: SILFVERBERG MIIKA
IPC: G06F15/16
Filed: 2005-03-29
Abstract: A methods, systems, devices, and computer program products manage physical devices using a virtual device domain. The method includes establishing a virtual device for each physical device of one or more devices associated with a user and synchronizing the virtual device with one or more other virtual devices.
Patent CA-2562427-A1 (CA)
Title: A digital broadcast system and method of processing traffic information
Inventor: KIM JIN PIL
IPC: H04N7/52
Filed: 2006-10-04
Abstract: A digital broadcast transmitting/receiving system and a method for processing data are disclosed. The method for processing data may enhance the receiving performance of the receiving system by performing additional coding and multiplexing processes on the traffic information data and transmitting the processed data. Thus, robustness is provided to the traffic information data, thereby enabling the data to respond strongly against the channel environment which is always under constant and vast change.
Patent CA-2563060-A1 (CA)
Title: Hydraulic machine having pressure equalization
Inventor: GRAY CHARLES L JR
IPC: F04B1/24
Filed: 2005-04-07
Abstract: A hydraulic machine includes a valve plate, with first and second fluid ports in a surface thereof. A cylinder barrel is rotatably coupled to the valve plate. A plurality of cylinders is formed in the cylinder barrel, such that, as the barrel rotates, each cylinder is coupled to the first and second fluid ports, sequentially. First and second pressure relief ports are formed in the surface of the valve plate between the first and second fluid ports at top-and bottom-dead-center, respectively. A cross-port bore is formed in the valve plate, placing the first and second pressure relief ports in fluid communication with each other. As each cylinder rotates to top-dead-center, an opposite cylinder rotates to bottom-dead-center. The respective cylinders are coupled to the first and second pressure relief ports, such that differential pressure in the cylinders is equalized.
Patent CA-2564394-A1 (CA)
Title: Method for the treatment of back pain
Inventor: SCHOENHARD GRANT L
IPC: A61K31/485
Filed: 2005-03-23
Abstract: Methods and materials, including novel compositions, dosage forms and methods of administration, useful for treating back pain using opioid antagonists, including combinations of opioid antagonists and opioid agonists. Methods and materials comprising opioid antagonists or combinations opioid antagonists and agonists may optionally include one or more additional therapeutic agents.
Patent CA-2564888-A1 (CA)
Inventor: PARODI FILIPPO
IPC: H01M8/14
Filed: 2004-05-05
Abstract: A molten carbonate fuel cell system in which the fuel cell stack(s) is (are) enclosed within a containment vessel and in which a burner exhaust is used to control the system operating pressure is described. Moreover, highly reliable, simple and low-cost differential pressure control method never affected by service interruption or troubles in control valves or other components is disclosed. Excluding differential control valves and reducing the cost by guiding the anode, cathode and vessel exhaust gases to the inlet of a catalytic burner forward the containment vessel and mixed therein so that the pressure of these gases are equal to each other, this fuel cell system guarantees dynamic pressure balancing between the vessel and reactants to prevent leakage of the reactants from the fuel cell stack and avoid an excessive differential pressure between the fuel cell and the vessel and between the anode and the cathode.
Patent CA-2565279-A1 (CA)
Inventor: OLEJARZ KLAUS
IPC: H01R12/55
Filed: 2006-10-23
Abstract: In an electric connector on a printed circuit board (20) that features a connector part (1) acted upon with relatively high electric voltage values, spark--overs between the continuing strip conductors arranged on the printed circuit board and the soldering points (22) of the electric contacts (8) are prevented by providing a snap-on element (10) with several chambers (13) in the con-nector part (1), wherein the chamber walls (12) of this snap-on element can be inserted into slots (23) arranged in the printed circuit board (20), and wherein the chambers respectively enclose the soldering point of one of the electric contacts in the connector part.