baber/WOPTO huggingface dataset:
Patent CA-2568274-A1 (CA)
Title: Magnetic plate for printing of optical effects
Inventor: MARKANTES CHARLES T
IPC: G03G19/00
Filed: 2006-11-16
Abstract: This invention discloses a magnet for use as a printing plate or printing head that is used for aligning flakes or particles in a paint or ink. A composite sheet or block of magnetizable material is selectively magnetized so that a magnet is formed within the sheet or block that has a shape of a predetermined image, logo, or indica. Dies are used to magnetize the magnetizable material and preferably the does contact the material to be magnetized. A pre-magnetized sheet such as a refrigerator magnet may be re-magnetized differently so that a magnetic image is encoded therein for use as a printing plate. Preferably the printing plate is flexible so that it can be formed to a curved surface of a cylinder or drum for printing. Conveniently these flexible magnets can be changed for other deisgins and placed on the same drum for use in printing.
Patent CA-2572134-A1 (CA)
Title: Active compound-containing solid moulded bodies for external use against parasites on animals
Inventor: LOEHR REINHOLD
IPC: A01N51/00
Filed: 2005-06-16
Abstract: The present invention relates to active compound-containing moulded bodies for external use against parasites on animals.
Patent CA-2573241-A1 (CA)
Inventor: BRAGLIA RICARDO
IPC: A61K31/4747
Filed: 2004-01-30
Abstract: The present invention relates to shelf stable liquid formulations of palonosetron for reducing chemotherapy and radiotherapy induced emesis with palonosetron. The formulations are particularly useful in the preparation of intravenous and oral liquid medicaments.
Patent CA-2573407-A1 (CA)
Title: System for performing a corneal transplantation
Inventor: BAUMEISTER KLAUS
IPC: A61F9/01
Filed: 2005-06-27
Abstract: A system for performing a corneal transplantation includes a laser source for generating a laser beam and a chair for positioning a patient relative to the laser source. A stabilizing element, engageable with the laser source, is fixated on the anterior surface of the patient's cornea to hold the cornea in alignment with the laser source. The laser source is then used to remove diseased tissue from the cornea of the patient, thereby creating a corneal cavity of known dimensions. In a subsequent step, a donor graft that was previously photoaltered to have substantially the same dimensions as the corneal cavity, is transplanted into the corneal cavity.
Patent CA-2577704-A1 (CA)
Inventor: AIHARA YASUNORI
IPC: B25C1/04
Filed: 2005-08-15
Abstract: A main valve mechanism of a compressed air nailing device, wherein a supply valve seat (24) is formed by installing a cylinder seal (29) formed of a rubber in an area starting at the upper surface of an annular flange part (28) projectedly formed on the outer peripheral surface of a hammering cylinder (15) toward the upper end part of the hammering cylinder (15) so as to cover the surface of the area. An annular main valve (21) is disposed along the outer periphery of the hammering cylinder (15) above the annular flange part (28). The outer peripheral edge part (30) of a piston stop (18) formed of a rubber disposed above the hammering cylinder (15) is disposed extendedly downward from the upper end part along the outer peripheral surface of the hammering cylinder (15) to form an exhaust valve seat (25) at the lower end of the outer peripheral edge part (30). Also, a supply/exhaust passage (32) guiding a compressed air from the main valve (21) to the upper end edge of the hammering cylinder (15) is formed between the outer peripheral surface of the cylinder seal (29) and the inner peripheral surface of the outer peripheral edge part (30) of the piston stop (18).
Patent CA-2579356-A1 (CA)
Inventor: FRIESEN ALBERT
IPC: A61K31/4415
Filed: 2005-09-12
Abstract: The present invention provides a method of promoting recovery from trauma in a patient in need thereof comprising the administration of a therapeutically effective amount of a vitamin B6 related compound (excluding vitamin B6), preferable compounds include pyridoxal-5-phosphate, 3-acylated analogues of pyridoxal, 3-acylated analogues of pyridoxy-4,5-animal and pyridoxine phosphate analogues.
Patent CA-2580348-A1 (CA)
Inventor: JOKINEN HARRI
IPC: H04B1/16
Filed: 2005-09-14
Abstract: A system and method for reducing idle mode power consumption for mobile stations (MS) that have joined a Multimedia Broadcast/Multicast Service (MBMS) session and are waiting for the session to start. The invention is also directed to reducing the power consumption of an MS for which an MBMS session is inactive. In alternative aspects of the invention, the power consumption of mobile stations is reduced in the absence of ongoing MBMS session activity.  Reduced power consumption is achieved by eliminating the need to read notification messages from an MBMS specific notification paging group when the notification message is for a different MBMS session than the paging group that the MS has currently joined.
Patent CA-2580607-A1 (CA)
Title: Wet wipe lotions comprising particulate material
Inventor: MARSH RANDALL GLENN
IPC: A61K8/04
Filed: 2005-09-14
Abstract: The present invention provides a wet wipe made up of a substrate impregnated with a cleaning lotion where the cleaning lotion includes a particulate material.
Patent CA-2580822-A1 (CA)
Inventor: IVANCEV KRASNODAR
IPC: A61F2/06
Filed: 2005-09-21
Abstract: A joining arrangement between a main tube (3) and a side arm (5) in a side arm stent graft (1). The side arm (5) is stitched into an aperture (11) in the main tube and is in fluid communication with it. The aperture is triangular, elliptical or rectangular and the side arm is cut off at an angle to leave an end portion having a circumferential length equal to the circumference of the aperture. The side arm can also include a connection socket (76) comprising a first resilient ring (79) around the arm at its end, a second resilient ring (80) spaced apart along the arm from the first ring and a zigzag resilient stent (82) between the first and second rings. The zigzag resilient stent can be a compression stent. Both the main tube and the side arm are formed from seamless tubular biocompatible graft material.
Patent CA-2581012-A1 (CA)
Title: Suspension device and running carriage for a sliding door that seals
Inventor: LEHMANN MANFRED
IPC: E05F15/14
Filed: 2005-10-04
Abstract: The invention relates to a suspension device for at least one sliding door (7) for closing a door opening or window opening (9). In this suspension device, the sliding door (7) is displaceably mounted by means of two rollers (5) that roll on at least one roll profile (3), and when entering the closing area, the sliding door (7) is both displaced in the direction of the door opening (9) as well as lowered. A simple and reliable construction is made possible when: the rollers (5) are joined to the sliding door (7) in a manner that enable them to be displaced (27); the rollers (5) are arranged in an essentially vertical manner in a position outside of the closing area (33), and; the rollers (5), when entering the closing area, laterally tilt (34) out of the vertical. The sliding door (7), in a pivotal motion about a horizontal axis, which is parallel to the plane of the sliding door (7), is displaced in the direction of the door opening (9) and lowered.
Patent CA-2581196-A1 (CA)
Inventor: MUELLER BERND WILHELM
IPC: A61K9/00
Filed: 2005-09-27
Abstract: The invention relates to a process for the surface-energy passivation of lactose which is intended for use as an excipient in the production of inhalable powders, and the use of such optimised carrier materials in the manufacture of inhalable powders.
Patent CA-2581392-A1 (CA)
Inventor: SMITH FRED R
IPC: A61C7/08
Filed: 2007-03-09
Abstract: A visual indicia arrangement for use in an oral apparatus in connection with the teeth of a human, and the apparatus having a front surface. The arrangement includes a visual indicia element, a carrier member for carrying the element and attached to the front surface of the oral apparatus, and an attaching arrangement for attaching the carrier member to the front surface of the oral apparatus. The oral apparatus may be a retainer device, a mouth guard or braces. The visual indicia element may be a letter, a number, a symbol, a character, a colored surface or even coated with a fluorescent or other reflective material.  The visual indicia arrangement may make wearing the oral apparatus fun to wear, and several arrangements may be used to form a sentence or convey an expression. Several different types of visual indicia arrangements and methods for constructing the arrangements are also provided.
Patent CA-2582034-A1 (CA)
Title: Non-contact label with y-shaped omnidirectional antenna
Inventor: SABBAH ELIAS
IPC: H01Q9/24
Filed: 2005-10-11
Abstract: Contactless label designed to ensure the traceability of an object featuring a microcircuit (16) and a Y-shaped dipole antenna connected to the microcircuit, which contains information necessary for tracing the object, which can be read with a reader through the exchange of ultra high frequency (UHF) electromagnetic waves. The antenna includes three main wires, a first main wire (10), a second main wire (12) forming a first dipole with the first main wire and a third main wire (14) forming a second dipole with the first main wire. The angle between the first and second main wires is equal to the angle between the first and the third main wires and the angle between the second main wire and the third main wire is between 60° and 180°. Each of the main wires features a secondary wire (24, 26, or 28) at its end perpendicular to the main wire.
Patent CA-2582895-A1 (CA)
Title: Electrical box for single fastener attachment
Inventor: HERTH GREG
IPC: H02G3/08
Filed: 2007-03-28
Abstract: Electrical boxes are attached to a beam using a single fastener, such as a screw or nail. The boxes may be for old work, new work, dual purpose and for dual purpose vertical or horizontal attachment to a vertical beam. The fastener used is guided through a hole in an interior bracket setting the fastener at an appropriate oblique angle to exit at the beam attachment hole on the exterior side. To prevent rotation while using a single fastener, molded extending tabs are provided on the mounting wall to properly align the box with the beam to which the box is to be attached. The tabs prevent the box from being rotated on the fastener during the fastening process. After box attachment, the tabs are folded over and torn off at their weakened attachments.
Patent CA-2584179-A1 (CA)
Title: N,n'-diphenylurea derivatives which are suitable as kinase inhibitors
Inventor: STAEHLE WOLFGANG
IPC: A61K31/437
Filed: 2005-10-04
Abstract: The invention relates to compounds of formula (I), wherein R1a -R1e, R2a, R2b, R3 and R5 are as defined in the first claim. Said compounds are tyrosine-kinase inhibitors, in particular TIE-2 and Raf kinases which can be used, in particular for treating malignant tumors.
Patent CA-2585191-A1 (CA)
Inventor: FELDSTEIN HENRY SAUL
IPC: H01H85/30
Filed: 2005-10-03
Abstract: A fuse state indicating system includes at least one fuse comprising a primary fuse element, and an indicating circuit proximate the fuse and disassociated from the primary fuse element. The indicating circuit is configured to detect an opening of the primary fuse element wherein a circuit path is broken through the primary fuse element. The circuit is further configured to transmit an optic signal to a remote location when the opening of the primary fuse element is detected, and the signal is transmitted without mechanical actuation of the circuit.
Patent CA-2585884-A1 (CA)
Title: Medical instrument having a medical snare
Inventor: NOBIS RUDOLPH H
IPC: A61B17/00
Filed: 2007-04-23
Abstract: A medical instrument including a resiliently flexible first elongate member and a resiliently flexible second elongate member. The first elongate member has a first proximal end portion and a first distal portion. The second elongate member has a second proximal end portion and a second distal portion, wherein the second distal portion is attached to the first distal portion, and wherein the attached first and second distal portions define a distal-loop medical snare which is insertable within a patient. In a first example, the first proximal end portion is lengthwise translatable with respect to the second proximal end portion to articulate the medical snare. In the same or a second example, the first proximal end portion is rotatable about its centerline to articulate the medical snare.
Patent CA-2588530-A1 (CA)
Inventor: FRIEDRICH HOLGER
IPC: C09D7/62
Filed: 2007-05-11
Abstract: The present invention relates to oxidation-stable iron oxide pigments which have a coating of at least one organic substance, to their preparation and to their use.
Patent CA-2588935-A1 (CA)
Title: Cardiac harness having electrodes and epicardial leads
Inventor: SCHAER ALAN
IPC: A61N1/375
Filed: 2006-01-19
Abstract: A system for treating the heart includes a cardiac harness associated with a cardiac rhythm management device which includes at least one electrode associated with the cardiac harness, epicardial leads attached directly to the heart, and a power source connected to the leads. The system may also include transvenous leads that are located within a chamber of the heart and attached to the power source. The cardiac harness applies a compressive force on the heart during diastole and systole, and the electrodes will deliver an electrical shock to the heart for defibrillation and/or can be used for pacing/sensing. The cardiac harness and electrodes are delivered and implanted on the heart b minimall invasive access.
Patent CA-2588969-A1 (CA)
Inventor: BROOKS LYNN A
IPC: B65D55/06
Filed: 2007-05-16
Abstract: A closure assembly for a container, the container including a raised outlet wall defining a dispensing opening, the closure assembly including a closure body having a nestable and extendable spout with the spout defining an outlet opening, a tamper-evident closing cap for assembly to the spout for closing off the outlet opening, the closing cap including a pair of movable bail handles for pulling upwardly on the closure body, each bail handle including a deployable arcuate flap portion constructed and arranged to be deflected into an inserted orientation prior to initial opening of the closure assembly and to be deployed so as to be visible in response to lifting movement on the bail handles and a retainer for attaching the closure body to the raised outlet wall.
Patent CA-2589465-A1 (CA)
Inventor: GRAFFTON LARS
IPC: D21J3/00
Filed: 2005-11-25
Abstract: The present invention relates to a method and a machine for making a fibre product. The invention also relates to a shaped body produced by the inventive method. According to the invention, a fibre product is formed on a first tool.  The formed fibre product is then sandwiched between the first tool and a second tool and the surface of the second tool is heated to at least 220~C to evaporate water from the fibre product. The tools are permeable to air and water. When the fibre product has been dewatered to a dry solids content of at least 70%, the fibre product is subjected to microwave heating.
Patent CA-2591232-A1 (CA)
Inventor: HO DAVID
IPC: C12N5/0783
Filed: 2005-12-27
Abstract: This invention relates to immunogenic compounds of the formula (see above formula) which may serve as ligands for NKT (natural killer T) cells and to methods of use thereof in modulating immune responses.
Patent CA-2591550-A1 (CA)
Title: Monitoring hybridization during pcr
Inventor: WITTWER CARL T
IPC: C12P19/34
Filed: 1997-06-04
Abstract: Methods of monitoring hybridization during polymerase chain reaction are disclosed. These methods are achieved with rapid thermal cycling and use of double stranded DNA dyes or specific hybridization probes. A fluorescence resonance energy transfer pair comprises fluorescein and Cy5 or Cy5.5. Methods for quantitating amplified DNA and determining its purity are carried out by analysis of melting and reannealing curves.
Patent CA-2594674-A1 (CA)
Title: Substituted chiral fused [1,2]imidazo[4,5-c] ring compounds
Inventor: GRIESGRABER GEORGE W
IPC: C07D471/14
Filed: 2005-12-29
Abstract: Substituted fused [1,2]imidazo[4,5-c] ring compounds (e.g., imidazo[4,5-c]quinolines, 6,7,8,9-tetrahydroimidazo[4,5-c]quinolines, imidazo[4,5-c]naphthyridines, and 6,7,8,9-tetrahydroimidazo[4,5-c]naphthyridines) with a -CH(-R1)- group in the fused ring at the 1-position of the imidazo ring, wherein Rl includes a functional group, for example, an amide, sulfonamide, urea, carbamate, ester, ketone, ether, a thio analog of the forgoing, sulfone, oxime, or hydroxylamine, pharmaceutical compositions containing the compounds, intermediates, methods of making the compounds, and methods of use of these compounds as immunomodulators, for inducing cytokine biosynthesis in animals and in the treatment of diseases including viral and neoplastic diseases, are disclosed.
Patent CA-2595225-A1 (CA)
Title: Air cleaner with improved airflow
Inventor: BOURGEOIS OWEN T
IPC: B03C3/155
Filed: 2006-01-19
Abstract: An air cleaner (300) is provided according to an embodiment of the invention.  The air cleaner (300) includes an air duct (301) including an inlet end (320) and an outlet end (330), a pre-filter (302) positioned at the inlet end (320), an electrostatic precipitator (304) positioned in the air duct (301) downstream of the pre-filter (302), a post-filter (306) positioned in the air duct (301) downstream of the electrostatic precipitator (304), and a fan unit (308) positioned in the air duct (301) downstream of the post-filter (306).  Airflow travels from the inlet end (320) to the outlet end (330). The airflow first encounters the pre-filter (302), encounters the electrostatic precipitator (304) after encountering the pre-filter (302), encounters the post-filter (306) after encountering the electrostatic precipitator (304), and encounters the fan unit (308) after encountering the post-filter (306). Each of the pre-filter (302), the electrostatic precipitator (304), and the post-filter (306) can be separately installed and removed from the air duct (301).
Patent CA-2596500-A1 (CA)
Title: Method and structure for challenge-response signatures and high-performance secure diffie-hellman protocols
Inventor: KRAWCZYK HUGO
IPC: H04L9/08
Filed: 2006-02-10
Abstract: A method (and structure) of exchange between two parties interconnected by a device or network. A recipient party (verifier) chooses a secret value x for computing a value X=F1(x), where F1 comprises a first predetermined function having at least one argument, the value x being one of the at least one argument of F1. A signing party (signer) chooses a secret value y for computing a value Y=F2(y), where F2 comprises a second predetermined function having at least one argument, the value y being one of the at least one argument of F2. The signer obtains the value X, and the signer has a private key b and a public key B. The signer computes a value s=F3(y,b,X), where F3 comprises a third predetermined function having at least three arguments: the value y, the private key b, and the value X being three arguments of the at least three arguments of F3. There exists a fourth predetermined function F4(x,Y,B) to calculate a value s′, F4 having at least three arguments: the value x, the value Y, and the public key B being three arguments of the at least three arguments of F4, but the value s is not an argument of F4. There exists no secret shared between the verifier and the signer that serves as a basis for any argument in any of the functions F1, F2, F3, and F4. The verifier can consider the values s and s′ as valid authenticators if value s′ is determined to be related in a predetermined manner to value s.
Patent CA-2603300-A1 (CA)
Title: Oxaprozin or a closely related compound for the treatment of eczema
Inventor: WEIDNER MORTEN SLOTH
IPC: A61P17/06
Filed: 2006-03-30
Abstract: The present invention relates to a novel principle of treating dermatological diseases comprising inhibiting several crucial steps in the inflammatory cascade including at least the inhibition of one or more of the enzymes Protein tyrosine kinase Syk, Protein tyrosine kinase ZAP-70 and phosphodiesterase IV (PDE-IV). The invention provides medicaments and methods for the treatment of inflammatory dermatological diseases, particularly eczemas, comprising Oxaprozin or a closely related compound or a salt thereof.
Patent CA-2605364-A1 (CA)
Inventor: IKEUCHI MASAMITSU
IPC: F25J1/00
Filed: 2005-04-25
Abstract: An apparatus for producing a slush fluid wherein a liquid and solid particles are mixed together, comprising product tank (1) for storing the slush fluid (50) in its saturated condition; liquid nitrogen supply nozzle (10) provided at an upper part of the product tank (1); and compressor (15) for evacuating the interior of the product tank, which apparatus is adapted to spray a liquid in microparticulate form through the liquid nitrogen supply nozzle (10) into the product tank evacuated by the compressor (15) and to solidify the liquid particles by evaporative latent heat, thereby forming solid nitrogen (51).  Preferably, the apparatus has a circulatory system for circulating the gas discharged from the product tank (1) by the compressor (15) to the liquid nitrogen supply nozzle (10), which circulatory system includes heat exchangers (13a,13b) for heating the discharged gas to ordinary temperature by heat exchange; the compressor (15) for compressing the heated gas to thereby produce high-pressure ordinary-temperature gas; the heat exchangers (13a,13b) for cooling the high-pressure ordinary-temperature gas to thereby produce high-pressure low-temperature gas; and auxiliary chilling refrigerator (17) and heat exchanger (16) for chilling the high-pressure low-temperature gas to thereby condense the same.
Patent CA-2605613-A1 (CA)
Inventor: ISHIKAWA KAZUNORI
IPC: B32B15/088
Filed: 2006-04-28
Abstract: [PROBLEMS] To provide a process for producing a double-sided flexible printed board having sufficient heat resistance, flame retardancy, and adhesion through simple steps without necessitating a complicated apparatus. [MEANS FOR  SOLVING PROBLEMS] The process for double-sided flexible printed board production comprises: a step in which a varnish comprising an aromatic polyamide resin represented by the following formula (1), an epoxy resin, and an organic solvent is directly applied to a metal foil; a step in which the solvent is removed to form a resin layer; and a step in which another metal foil is applied to the resin-layer side and the resin layer is cured. (1) (In the formula, m and n are average values, m+n is a positive number of 2-200, and n is a positive number of 0.1 or larger; Ar1 and Ar3 each is a divalent aromatic group; and Ar2 is a divalent aromatic residue having a phenolic hydroxy group.)
Patent CA-2606442-A1 (CA)
Title: Sound altering apparatus
Inventor: KLOSSOWSKI UWE
IPC: G10K11/16
Filed: 2007-10-12
Abstract: A sound altering apparatus for altering predetermined sound levels of a sound producing device, the sound altering apparatus includes at least one piezoelectric foil sensor disposed relative to the sound producing device with the at least one piezoelectric foil sensor being operable to convert such sound wave energy into an electric sound signal one or more electric circuits in electrical communication with the at least one piezoelectric foil sensor for receiving the electric sound signal and shunting the electric sound signal to a ground connection, or to produce cancelling sound wave energy in the vicinity of the sound producing device, thereby reducing sound heard outside the sound producing device.