baber/WOPTO huggingface dataset:
Patent CA-2630739-A1 (CA)
Title: New compounds
Inventor: NOGRADI KATALIN
IPC: A61K31/4365
Filed: 2006-12-19
Abstract: The present invention relates to new mGluRl and mGluR5 receptor subtype preferring ligands of formula (I) wherein X represents a group selected from SO, SO2; Y represents a group selected from (CH2)n, NH, NHCH2; n is an integer of 0 to 1; Z is H or monosubstituted by alkyl, nitro, halogen, alkoxy, trifluoromethyl, cyano, amino, alkylamino, dialkylamino, aminomethyl, alkylaminomethyl, dialkylaminomethyl, hydroxyl, alkylsulfonylamino; R1 is an optionally substituted alkyl, cycloalkyl, phenyl, biphenyl, heterocyclyl; R2 is an optionally substituted phenyl, heterocyclyl, or NR3R4 group wherein R3 and R4 are independently selected from the group of hydrogen and an optionally substituted alkyl, or R3 and R4 together with the N atom to which they are attached form an optionally substituted C5-7 heterocyclyl group, containing one or more heteroatom(s), or NH-CO-NR5R6 group, wherein R5 and R6 are independently selected from the group of hydrogen and an optionally substituted alkyl, or R5 and R6 together with the N atom to which they are attached form an optionally substituted C5-7 heterocyclyl group, containing one or more heteroatom(s); and/or hydrates and/or solvates and/or pharmaceutically acceptable salts thereof formed with acids or bases, to the processes for producing the same, to pharmaceutical compositions containing the same and to their use in therapy and/or prevention of pathological conditions which require the modulation of mGluRl and mGluR5 receptors such as neurological disorders, psychiatric disorders, acute and chronic pain, neuromuscular dysfunctions of the lower urinary tract and gastrointestinal disorders.
Patent CA-2631154-A1 (CA)
Inventor: STONE JEFFREY TODD
IPC: G01B5/28
Filed: 2006-11-28
Abstract: The invention is a method of rating the quality of wood, such as solid wood panels and hardwood veneer faces. The method incorporates multiple and different criteria, reconciling them with each other to produce a cumulative rating. This enables samples having different quality profiles to be compared directly to each other by simply comparing their respective cumulative ratings.
Patent CA-2633409-A1 (CA)
Title: Probe delivery for radiation and new syringe designs
Inventor: VOON GERARD
IPC: A61B18/18
Filed: 2008-06-27
Abstract: A device that consists of a probe-like design on the front end of varying diameter. On the tip is a radiation firing for selective cancer targets throughout the body.   Behind the tip surrounding the probe's tip (around fired around the surface diameter of the segment of the tip that will be poked/embedded/emersed in the depth of the tumour), which is a surrounding 360 degree radiation dispensing component. This component of the device can poke directly into the tumour and/or go beside the tumour and fire radiation in any and all directions.   This device is more precise that radiation therapy, leaving less side effects.   To deal with the use squeeze out gel out pores of the probe/like (length of the insertion trube) device that includes chitin, furanone (possible dermatix or other anti scarring material (eg. collagen?), extracellular matrix (ECM?) in the gel.   A multiple needle/varying number, sizes and lengths that deliver chemochemicals, could be used together with the pores squeezing gels to logistically attack the cancer as precisely as possible to avoid hurting the surrounding cells.
Patent CA-2634507-A1 (CA)
Inventor: SONDERGAARD-ANDERSEN JAN
IPC: G01N33/68
Filed: 2006-12-22
Abstract: The present invention relates to the field of dissolution measurement and, more particularly to methods for reproducible dissolution testing of pharmaceutical products such as allergen vaccines.
Patent CA-2638063-A1 (CA)
Title: High voltage solar cell and solar cell module
Inventor: SCHNEIDER ANDREAS
IPC: H01L31/068
Filed: 2007-02-21
Abstract: A solar cell apparatus and process for making and using same involving a semiconductor wafer having a front side surface and a metallized back side surface and a semiconductor p/n junction between the front side surface and the back side surface. At least one front side interruption is caused to extend along at least a portion of the front side surface and into the wafer to a depth sufficient to interrupt the semiconductor p/n junction to define a plurality of separate p/n junction sections within the wafer and to define separate front side surface portions associated with respective separate p/n junction sections. A back side interruption is caused to extend along a portion of the metallized back side surface, generally opposite the front side interruption, to define a plurality of separate metallized back side surface portions associated with respective p/n junction sections and in electrical contact with respective p/n junction sections.
Patent CA-2639511-A1 (CA)
Inventor: HANDLER ERICH
IPC: G01N1/28
Filed: 2008-09-10
Abstract: The invention relates to a method and an apparatus for analysing a dry-chemical test element, m particular an immunological test element, wherein, in the method, a dry-chemical test element is analysed by means of optical scanning, whereby measurement light beams leaving assay regions of the test element, which are loaded with one or more immobilized optically active substances, with a respective measurement light intensity are detected by means of a detector device. The method comprises the following steps. during the optical scanning of a first assay region, from which the measurement light beams leave with a first measurement light intensity, a first quantity of light from measurement light beams which impinges on the detector device and a working range of the detector device are adapted to one another by selecting scanning parameters according to a first set of scanning parameters, and during the optical scanning of a second assay region, from which the measurement light beams leave with a second measurement light intensity which differs from the first measurement light intensity, a second quantity of light from measurement light beams which impinges on the detector device and the working range of the detector device are adapted to one another by selecting scanning parameters according to a second set of scanning parameters which differs from the first set of scanning parameters
Patent CA-2639886-A1 (CA)
Title: Flame retardant electrical and construction parts
Inventor: DIEFENTHAL JAMES R
IPC: H01B7/295
Filed: 2008-09-29
Abstract: This specification discloses the use of a polypropylene, rubber (thermoplastic elastomer) and non-halogenated flame retardant in recyclable construction boards, computer housings, and electrical connectors and wire cables. Also disclosed is the use of fillers to unexpected increase the break strength, thus making this material a cheaper non-halogenated substitute for computer housings and construction boards and as well.
Patent CA-2641055-A1 (CA)
Title: Heterobicyclic amide derivatives
Inventor: KUEHNE HOLGER
IPC: A61P31/18
Filed: 2007-01-29
Abstract: Compounds of formula (I), processes for their preparation, their use as pharmaceuticals and to pharmaceutical compositions comprising them.
Patent CA-2645850-A1 (CA)
Title: Quality of service configuration for wireless communication
Inventor: SHAHIDI REZA
IPC: H04L47/22
Filed: 2007-03-26
Abstract: Techniques to configure quality of service (QoS) for communication are described. An access terminal configures a first QoS profile prior to a call. This QoS profile is for a set of QoS parameters that provides certain QoS. The access terminal thereafter establishes (e.g., originates or terminates) a call with an access network. If the first QoS profile is appropriate for the call, then QoS is not reconfigured. However, the access terminal may determine that a second QoS profile is to be used for the call, e.g., based on a format or a rate set supported by a remote/other terminal for the call. The access terminal would then configure the second QoS profile during the call. The access terminal may exchange data in accordance with (a) the first QoS profile before the second QoS profile is configured and activated and (b) the second QoS profile after it is configured and activated.
Patent CA-2646212-A1 (CA)
Inventor: PENG EILEEN
IPC: A61F2/90
Filed: 2008-12-11
Abstract: An expandable medical device is mounted onto an expansion member so as to ensure reliable and accurate placement of the device within a vessel or passageway. An expandable device such as a polymeric stent is mounted to an expansion member so as to prevent slippage of the polymeric stent relative to the expansion member during delivery while also exhibiting a low profile allowing for passage through the vasculature. A polymeric stent having a latticed structure is placed on an expansion member and a constraining member such as a tube is then placed around the stent. The constraining member retains the stent in proximity to the expansion member. The constraining tube having the expansion member and stent therein is placed in a heating element whereby when the expansion member partially inflates it nests within the lattice of the stent.
Patent CA-2646419-A1 (CA)
Inventor: CARMINATI PAOLO
IPC: A61P31/12
Filed: 2007-02-28
Abstract: It is described the use of the long pentraxin PTX3 (PTX3) or one of its functional derivatives, for the preparation of a medicament for the prevention or treatment of viral diseases and /or for inhibiting virus activation.
Patent CA-2646964-A1 (CA)
Title: Wire and cable dispensing container and systems
Inventor: WINKEL MARK K
IPC: B65H49/14
Filed: 2008-12-18
Abstract: A container for the dispensing of wire or cable has an external carton which receives a reel of cable as supported by two caddies. Each caddy has an inwardly extending substantially cylindrical bushing which is received in a central hole of a respective cable reel flange. The cylindrical bushings are disposed on an axis which is a first distance from the upper surface of the bottom panel of the carton. The largest radius of each reel flange is preselected to be smaller than this such that the reel may freely rotate inside of the carton on the bushings. Cable is pulled through a slot in the carton's front panel. Preferably, left and right panels of the carton each have an arbor hole formed therein which receives an axial rod, the rod also extending through the reel and caddies. The axial rod may be used to join two or more containers together and may further serve as a support for attachment of a wheel truck on one end of the joined-together containers and a handle at its other end. An alternative, four-wheeled cart has multiple axial rods. An alternative hand truck likewise receives multiple axial rods through respective container passageways. In one embodiment, cable may be pulled through one or more pass-through slots formed in the tops and bottoms of stacked containers, such that cable from multiple containers is drawn through one slot on the top of the stack.
Patent CA-2647384-A1 (CA)
Title: Electric vacuum cleaner, and vacuum cleaner hose
Inventor: SUNABA KENICHIRO
IPC: A47L5/12
Filed: 2001-01-29
Abstract: An electric vacuum cleaner according to the present invention includes a cleaner main body 16, and a suction unit 24 which is rotatably disposed at the bottom of the cleaner main body 16 and includes a suction port 23 and a rotary brush 25.  The cleaner main body 16 includes a dust collecting chamber 19, and a fan chamber 18 equipped with an electric fan 17 disposed at the bottom thereof. A handle 21 having a grip portion 20 and a control circuit board 22 are installed above the dust collecting chamber 19. Components such as the handle 21 and the electric fan 17 are installed at the rear of the cleaner main body 16. With this configuration, the vacuum cleaner is prevented from falling down when it is set upright. Further, the safety in use of the vacuum cleaner will be improved. Also, the user is able to easily use the vacuum cleaner. Furthermore, it is possible to finish assembling the component parts only at the rear of the vacuum cleaner. Accordingly, the number of parts to be assembled and disassembled can be decreased. Also, it is possible to shorten the time required for the assembling job and, further, to improve the workability.
Patent CA-2648714-A1 (CA)
Inventor: KURODA KOUICHI
IPC: B21D3/02
Filed: 2007-04-13
Abstract: In straightening a tube using a roll straightening machine provided with drum type straightening roll pairs vertically opposingly disposed, at least an outer layer portion of a roll main body is made of elastic material having spring type hardness Hs (JIS K 6301 A type) of 50 to 100 in at least three pairs of straightening rolls on an outlet side of the roll straightening machine, and an offset amount is imparted to a tube engaged in the three pairs, at least, of straightening opposing rolls such that .eta. defined by an equation (1) ranges from 1.0x10 -3 to 1.5x10 -3. The offset amount is set at each of three positions along a tube axis where the upper and lower rolls of each pair horizontally cross. Therefore, an S/N ratio can be enhanced in an eddy current test from inside of the tube to improve inspection efficiency, and excellent quality accuracy can be ensured in a heat transfer tube used in a steam generator and the like.     (see formula above) where a relationship of R=(.delta.2+L2) /2.delta. holds, assuming that d (mm) is a tube outside diameter, L (mm) is a roll stand span of the roll straightening machine, and .delta. (mm) is an offset amount.
Patent CA-2648782-A1 (CA)
Inventor: FRANTSITS WERNER J
IPC: A61P29/00
Filed: 2007-04-20
Abstract: The present invention is directed to methods of administering tolperisone (2,4'-dimethyl- 3-piperidinopro.rho.iophenone; 1-propanone, 2-methyl-1-(4-methylphenyl)-3-(-piperidinyl)), and kits comprising the same.
Patent CA-2652142-A1 (CA)
Inventor: LIMBACH MARKUS
IPC: G01S13/76
Filed: 2007-05-14
Abstract: The transponder (10) for localizing objects by means of an imaging radar system having radar signal compression and, in particular, a SAR system (radar with synthetic aperture) is provided with an antenna (12), which optionally serves as a receiving antenna for receiving a radar transmission signal (A) and as a transmitting antenna for a transponder transmission signal (F). Furthermore, the transponder (10) is provided with a decoupling unit (18), which is connected to the antenna (12) and which has an outlet for routing a radar transmission signal (A) received from the antenna (12) and an inlet decoupled from the outlet for routing a transponder transmission signal to be transmitted through the antenna (12), and a signal compression unit (14), which compresses a received radar transmission signal (A) present at the outlet of the decoupling unit (18) into a signal compression pulse (C). The transponder has a delay unit (32) to delay the signal compression pulse (C) to generate a trigger pulse (D) delayed for a predetermined delay time relative to the signal compression pulse (C), and a transponder transmission signal-generating unit (16) to generate a transponder transmission signal (F) triggered by the trigger pulse (D), which can be fed to the inlet of the decoupling unit (18).
Patent CA-2652245-A1 (CA)
Inventor: BARBAGLI FEDERICO
IPC: A61B19/00
Filed: 2007-05-17
Abstract: A robotic instrument system includes a master input device (2) and an instrument driver in communication with the controller, the instrument driver (16) having a guide instrument interface including one or more guide instrument (18) drive elements responsive to control signals generated, at least in part, by the master input device, for manipulating a guide instrument operatively coupled to the instrument interface. The master input device includes an operator interface coupled to a linkage assembly, with one or more load cells interposed between the operator interface and the linkage assembly, wherein control signals generated by the master input device are based at least in part on output signals generated by the one or more load cells in response to movement of the operator interface relative to the linkage assembly.
Patent CA-2654834-A1 (CA)
Inventor: DOBAK JOHN D
IPC: A61N1/00
Filed: 2007-06-11
Abstract: Described are apparatus and methods for electrically modulating a nerve in a mammal. An electrical signal that includes a signal intensity pattern and a signal frequency pattern is delivered to a nerve. The combination of the signal intensity pattern and the signal frequency pattern is effective to result in weight loss, fat loss, and/or lean-mass gain, in a mammal. In some embodiments the nerve is modulated in response to a physiological parameter. In some embodiments, the physiological parameter is measured by a sensor.
Patent CA-2655516-A1 (CA)
Title: Wood preservative and method for manufacturing wood preservative
Inventor: BOREN HANNU
IPC: B27K3/52
Filed: 2007-08-07
Abstract: The invention relates to a wood preservative, which wood preservative contains vegetable oils processed from crude tall oil, such as resin acids and fatty acids. The wood preservative according to the invention is characterised by that the wood preservative is crude tall oil, from which have been removed neutral components contained by the crude tall oil, especially compounds acting as the breeding ground and nutriment of rot fungi and/or compounds causing esterification reactions, such as fatty alcohols and/or steroid groups, such as sitosterol and sitostanol. The invention also relates to a method for manufacturing wood preservative according to the invention.
Patent CA-2657502-A1 (CA)
Inventor: BLEEKER BEATE
IPC: B01J8/02
Filed: 2007-06-19
Abstract: The invention relates to a reformer (12) for a fuel cell system (10). Said reformer comprises an oxidation zone (48) to which stored fuel can be supplied by means of a primary fuel supply device (50; 62) for reaction with an oxidant; and a mixing zone (54), arranged downstream of the oxidation zone (48), to which stored fuel can be supplied by means of a secondary fuel supply device (56; 64) for mixing with substances originating from the oxidation zone (48). The invention is characterized in that the primary fuel supply device (50; 62) and the secondary fuel supply device (56; 64) are adapted to supply fuel in such a manner that the fuel supplied by the primary fuel supply device (50; 62) differs from the fuel supplied by the secondary fuel supply device (56; 64) with respect to the type of fuel and/or its state of aggregation and/or the pressure and/or the temperature at which it is supplied. The invention also relates to a fuel cell system comprising said reformer, to a motor vehicle comprising said fuel cell system and to a method for operating said reformer (12).
Patent CA-2659110-A1 (CA)
Title: Multi-dispersant lubricating composition
Inventor: TIPTON CRAIG D
IPC: C10M163/00
Filed: 2007-07-25
Abstract: The present invention relates to a lubricating composition containing a corrosion inhibitor compound and a mixture of two or more dispersants, wherein 0 mole % to less than 50 mole % of the second dispersant molecules contain a carbocyclic ring. The invention further provides a method for lubricating a mechanical device using the lubricating composition.
Patent CA-2660730-A1 (CA)
Title: Low surface energy polyisocyanates and their use in two-component coating compositions
Inventor: ROESLER RICHARD R
IPC: C08G18/73
Filed: 2006-08-14
Abstract: The present invention is directed to a polyisocyanate mixture i) having a monomeric diisocyanate content of less than 3% by weight, ii) having a urethane group content of more than 50 equivalent %, based on the total equivalents of urethane and allophanate groups, and iii) containing siloxane groups (calculated as SiO, MW 44) in an amount of 0.002 to 50% by weight, wherein the preceding percentages are based on the solids content of the polyisocyanate mixture and wherein the siloxane groups are incorporated by reacting a) an isocyanate group from a polyisocyanate adduct containing at least 60% by weight, based on the total weight of the polyisocyanate adduct, of a polyisocyanate adduct which is prepared from 1,6-hexamethylene diisocyanate, contains isocyanurate, iminooxadiazine dione and/or uretdione groups and has a viscosity at 25°C and 100% solids of less than 2000 mPa.s, with b) a compound containing one or more hydroxyl groups directly attached to a carbon atom and one or more siloxane groups to form urethane groups. The present invention also relates to the use of this polyisocyanate mixture, optionally in blocked form, as an isocyanate component in two- component coating compositions.
Patent CA-2661119-A1 (CA)
Inventor: BRAASCH HARALD
IPC: E04C5/01
Filed: 2009-04-01
Abstract: A muff joint for concrete reinforcing rods comprised of materials having different moduli of elasticity, particularly for a steel concrete reinforcing rod and a rod comprised of fiberglass reinforced plastic, wherewith one connecting end of each such concrete reinforcing rod is connected to a muff part which has at least one first recess for accommodating a first concrete reinforcing rod having a relative low modulus of elasticity, and said muff part has another connecting configuration, e.g. in particular a second recess, for a second concrete reinforcing rod having a relatively high modulus of elasticity; the inventive joint being distinguished in that at least one additional interior structure is provided in the first recess, which interior structure engages or otherwise cooperates in a mutual interaction of surfaces with complementary structures on the connecting end of the first concrete reinforcing rod which connecting end comes to be inserted in the muff part.
Patent CA-2661350-A1 (CA)
Title: Wiring system for led signs
Inventor: RUMSEY ROGER L
IPC: H02G3/08
Filed: 2009-03-31
Abstract: A wiring system for LED signs includes a plurality of coaxial cables in circuit relationship to a power supply and at least one light emitting diode within a letter box housing.  A bushing connectable to the housing has two cylindrical longitudinal passageways therethrough, each passageway dimensioned to accommodate an outside diameter of a coaxial cable. The coaxial cables may be a predetermined length and the cables and bushing may come preassembled to the job site. Additional sets of coaxial cables may be connected to the circuit in series or parallel wiring arrangement by way of a splice connector that receives and fastens the threaded fitting at the end of each coaxial cable. The bushings and the splice connector provide strain relief for the coaxial cable and a safety ground path for the circuit.
Patent CA-2661428-A1 (CA)
Inventor: SCHRODER HEINZ C
IPC: C12N15/62
Filed: 2007-08-21
Abstract: The invention concerns the application of silicatein-silk fibroin fusion proteins in dentistry to synthesize silica-containing nanocomposite materials used as filling material.
Patent CA-2662020-A1 (CA)
Inventor: GEORGE KEVIN R
IPC: E21B34/06
Filed: 2007-08-29
Abstract: Methods and apparatus for perforating a formation in a wellbore without perforating a well bore casing. The methods and apparatus include an external casing perforating device configured so as not to perforate the casing. The interior of the perforating device serves as a fluid flow path between the casing and the formation following perforation and a valve in the casing selectively opens and closes the flow path.
Patent CA-2665037-A1 (CA)
Title: Human epo receptor agonists, compositions, methods and uses for preventing or treating glucose intolerance related conditions
Inventor: PICHA KRISTEN
IPC: C12N5/00
Filed: 2007-09-28
Abstract: The present invention relates to at least one human EPO receptor agonist methods for preventing or treating glucose intolerance and/or renal disease associated anemia, including therapeutic compositions, methods and devices.