baber/WOPTO huggingface dataset:
Patent CA-2926933-A1 (CA)
Inventor: TAL MICHAEL
IPC: A61F6/06
Filed: 2014-09-23
Abstract: An intrauterine contraceptive system may include a contraceptive intrauterine device, a retrieval thread permanently attached to the intrauterine device and an insertion device for inserting the intrauterine device into a uterus. The system may also include a release thread releasably coupled with the intrauterine device. The intrauterine device may be deployable out of a distal end of the insertion device and may be configured to change from a delivery configuration when housed in the insertion device to a deployed configuration when deployed in a uterus. The retrieval thread and the optional release thread may be at least partially housed within the insertion device during insertion of the intrauterine device into the uterus. The release thread may extend from the intrauterine device through the insertion device to an attachment point at or near a proximal end of the insertion device.
Patent CA-2929481-A1 (CA)
Title: Ink comprising silver nanoparticles
Inventor: KAUFFMANN LOUIS DOMINIQUE
IPC: B41J2/16
Filed: 2014-11-24
Abstract: The invention relates to ink formulations comprising silver nanoparticles. In particular, the invention relates to ink formulations comprising silver nanoparticles, said inks being stable, having improved conductivity and being particularly suited to the field of screen printing.
Patent CA-2933323-A1 (CA)
Inventor: LI KEPING
IPC: E03C1/04
Filed: 2016-06-15
Abstract: A single waterway shaft structure includes a valve housing, a valve cover, a temperature control rod assembly composed of a water stopper and a temperature adjustment rod, a spring, and a gasket. A lower portion of the temperature control rod assembly is formed with an eccentric water hole. The gasket and the spring are placed in an eccentric water inlet of the valve housing in order and confined in the valve housing. The temperature control rod assembly cooperates with a faucet handle. A one- way connecting structure is provided between the valve cover and the valve housing. An upper end of the valve cover is provided with a fan-shaped limit block for limiting the turning angle of the temperature control rod assembly. The shaft is designed to be one-piece.
Patent CA-2934627-A1 (CA)
Title: Communications security
Inventor: O'LEARY KEVIN
IPC: H04L12/26
Filed: 2014-12-19
Abstract: A method is provided for detecting an interception of a communications session established by a user over a network, comprising the steps of: (i) monitoring communications sessions by the user over a profile time period to capture information identifying distinct communications to one or more identified network addresses and their timing over the profile time period; (ii) monitoring communications sessions within the profile time period to capture information characterising the content of transactions initiated in respect of said one or more network addresses; (iii) using the captured information to generate a profile characterising communications sessions established in respect of said one or more network addresses over the profile time period; and (iv) monitoring communications sessions with said one or more network addresses within a configurable detection time period to determine one or more measures of deviation from the profile generated at step (iii) thereby to detect the presence of an interception occurring within the detection time period.
Patent CA-2935933-A1 (CA)
Inventor: MATSUDA KAZUKO
IPC: A61K31/192
Filed: 2015-01-07
Abstract: L'invention concerne un composé de formule (I) ou un métabolite de celui-ci, ou un ester du composé de formule (I) ou du métabolite de celui-ci, ou un sel pharmaceutiquement acceptable de chacun d'eux, m, n, X1 et X2 sont tels que définis dans la description. Ce composé est utile pour inhiber la stéatose du foie, l'inflammation lobulaire, le ballonnement hépatique et la formation de cicatrices hépatiques.
Patent CA-2938661-A1 (CA)
Inventor: APRIKYAN ANDRANIK ANDREW
IPC: C12N5/071
Filed: 2012-10-22
Abstract: Functionalized biocompatible nanoparticles capable of penetrating through a mammalian cell membrane and delivering intracellularly a plurality of bioactive molecules for modulating a cellular function are disclosed herein The functionalized biocompatible nanoparticles comprise: a central nanoparticle ranging in size from about 5 to about 50 nm and having a polymer coating thereon, a plurality of functional groups covalently attached to the polymer coating, wherein the plurality of bioactive molecules are attached to the plurality of the functional groups, and wherein the plurality of bioactive molecules include at least a peptide and a protein, and wherein the peptide is capable of penetrating through the mammalian cell membrane and entering into the cell, and wherein the protein is capable of providing a new functionality within the cell. The protein may be a transcription factor selected from the group consisting of Oct4, Sox2, Nanog, Lin28, cMyc, and Klf4.
Patent CA-2940674-A1 (CA)
Inventor: BURGELIN STEFAN
IPC: A47K7/03
Filed: 2016-08-30
Abstract: In a washing element holder (2), which on one side is closed off relative to s the outside with a sponge material (5) having pores (4), a washing device (1) has a washing element (3) which has at least one synthetic surfactant as a foaming substance and the principal constituent.
Patent CA-2941000-A1 (CA)
Inventor: YAHARA ISAMU
IPC: B27G15/00
Filed: 2014-03-04
Abstract: A device for forming an expanded hole section realizes smoother movement when turning of a cutting blade and stabilizes a movement in a rotating direction of the cutting blade when cutting, in a device which includes a cutting portion main body formed to have a diameter to be housed within a joint hole and including a cutting blade tool movable in a range from a housed position at which a blade is housed within the diameter to an extended position at which the blade projects out of the diameter, an advancing and retracting member that is moved in an axial direction by an external force and rotates integrally in an axis circumferential direction, and a link mechanism that converts advancing and retracting movement of the advancing and retracting member into movement of the cutting blade tool, a tip portion bearing that is provided on a tip end side of the cutting portion main body, and serves as a tip end side bearing by being housed in an inner side of the joint hole, and a torque transmitting element to transmit a torque in the axis circumferential direction to the advancing and retracting member, and forms a hole expansion in an inner wall of a joint hole formed to have a required depth in a joint surface of a wood member.
Patent CA-2941121-A1 (CA)
Title: Cardiac stent-valve and delivery device for such a valve
Inventor: SCORSIN MARCIO
IPC: A61F2/24
Filed: 2015-02-26
Abstract: A cardiac stent-valve (1), preferably a mitral stent-valve, comprising a stent component (2) and a valve component (3), wherein the stent component (2) comprises an inflow end (4) and an outflow end (5) and a wall between the inflow (4) and the outflow end (5), and wherein the valve component (3) is made of one single leaflet (6); the periphery of said single leaflet (6) being partially attached or attachable to the stent component (2) along at least fixation lines (7', 7''), characterized in that said two fixation lines (7') are at least partially inclined with respect to an annular plane of said valve perpendicular to a flow direction (A) through the stentvalve (1) and wherein the third fixation line (7'') runs parallel with respect to said plane.
Patent CA-2945693-A1 (CA)
Inventor: SMITH MARK
IPC: A61K31/7072
Filed: 2015-02-06
Abstract: L'invention concerne des dérivés de nucléosides représentés par la formule I à utiliser en tant qu'inhibiteurs de la réplication d'ARN du virus de la grippe. La présente invention concerne en particulier l'utilisation de dérivés de nucléosides de purine et de pyrimidine de formule I en tant qu'inhibiteurs de la réplication de l'ARN du virus de la grippe ainsi que des compositions pharmaceutiques contenant de tels composés.
Patent CA-2947882-A1 (CA)
Inventor: DONG XING
IPC: C01B32/336
Filed: 2015-05-13
Abstract: Activated carbon products and methods for making same. In one example, activated carbon products can have a specific surface area of at least 3,050 m2/g to about 7,000 m2/g, a pore volume of about 3 cm3/g to about 10 cm3/g, and an average pore size of about 0.5 nm to about 150 nm. In one example, activated carbon products can be made by reacting a hydroxybenzene compound and an aldehyde compound in the presence of a solvent to produce a prepolymer. The prepolymer and an additive can be reacted to produce a wet gel product that can be dried, pyrolized, and activated to produce an activated carbon product. The activated carbon product can have a specific surface area of about 100 m2/g to about 7,000 m2/g, a pore volume of about 0.2 cm3/g to about 10 cm3/g, and/or an average pore size of about 0.5 nm to about 150 nm.
Patent CA-2948671-A1 (CA)
Inventor: LYON DAVID
IPC: G01N27/82
Filed: 2016-11-16
Abstract: The metal detection apparatus comprises a transmitter unit (1) with a frequency generator (11) that provides an input signal (S IN) with a selectable operating frequency (f TX) to the input of an amplifier stage (12), whose output is connected via a coupling transformer (13) to a transmitter coil (21) that is coupled to a 1st and a 2nd receiver coil (3;  31, 32), which are connected to a signal processing unit (4) including a receiver unit (41) connected to a signal proces-sor (42). According to the invention the coupling transfor-mer (13) comprises a 1st winding (13A) and a 2nd winding (13B) that are connected to the output of the amplifier stage (12) and a 3rd winding (13C) that is connected to the transmitter coil (21), said 1st and 2nd windings (13A, 13B) being connec-ted with a 1st end to a supply voltage (+Ub) and having each at least one tapping (141, 142, 143, 144; 141', 142', 143', 144') at a same turn number counted from said 1st end; said amplifier stage (12) comprising a 1st amplification wing (12A) with a 1st power transistor (T) connected to the at least one tapping (141, 142, 143, 144) of the 1st winding (13A) and a 2nd amplification wing (12B) with a 2nd power transistor (T') connected to the at least one tapping (141', 142', 143', 144') of the 2'd winding (13B) and wherein the 1st amplification wing (12A) amplifies the 1st half wave and the 2nd amplification wing (12B) amplifies the 2nd half wave of the input signal (S IN).
Patent CA-2950948-A1 (CA)
Inventor: VEDRINE LIONEL
IPC: A61J3/00
Filed: 2015-07-30
Abstract: La présente invention concerne un appareil et des procédés pour lyophiliser et enfermer hermétiquement un médicament à l'intérieur d'un dispositif d'administration médical ayant une ouverture. L'appareil peut comprendre un bouchon pour fermer hermétiquement l'ouverture. Le bouchon peut avoir un ou plusieurs éléments allongés s'étendant à partir d'une base, dans une direction qui est parallèle à un axe central de la base. Un ou plusieurs des éléments peuvent être définis radialement à l'opposé de l'axe et définir un puits central coaxial. Le membre ou les membres peuvent définir un vide. L'élément ou les éléments allongés peuvent venir en prise avec une paroi interne du dispositif et servir de support à la base dans une direction opposée à l'ouverture. Le vide peut donner lieu à un échange de gaz entre un intérieur du dispositif et un extérieur du dispositif. Le gaz peut être un sous-produit de lyophilisation qui s'échappe de l'intérieur du dispositif entre la paroi interne, la base et le membre ou les membres. Le bouchon peut être avancé à l'intérieur du dispositif afin de fermer hermétiquement l'ouverture.
Patent CA-2951027-A1 (CA)
Inventor: MIHAYLOV GUEORGUI M
IPC: G01N1/22
Filed: 2015-06-02
Abstract: Des systèmes d'échantillonnage procurent des appareils pour obtenir et estimer la composition d'un fluide, typiquement de l'air. Des systèmes d'échantillonnage permettent à des hygiénistes industriels d'estimer les risques et de déterminer l'équipement protecteur qui devrait être porté par le personnel qui rentre dans un environnement spécifique. A cet effet, un mode de réalisation de l'invention porte sur un système d'échantillonnage, lequel système comprend un récipient d'échantillonnage qui aspire de l'air dans son volume interne, les périodes d'échantillonnage étant commandées par une vanne de temporisateur automatique. La vanne de temporisateur automatique peut comprendre une plaque ou un disque rotatif qui produit une communication vis-à-vis des fluides à partir de la zone à échantillonner jusqu'au volume interne du sac à échantillon quand des ouvertures sont alignées avec un tube d'entrée.
Patent CA-2954082-A1 (CA)
Inventor: LIU ZHONGHAO
IPC: G01N33/74
Filed: 2015-10-02
Abstract: Methods and compositions for reducing one or more of triglyceride levels, total cholesterol levels and LDL cholesterol levels in a subject are provided. The methods include administering a fragment of ANGPTL8 to a subject having or at risk of developing elevated triglyceride levels, elevated total cholesterol levels and/or elevated LDL cholesterol levels.
Patent CA-2954753-A1 (CA)
Title: Work machine management apparatus
Inventor: KADONO YOSUKE
IPC: G05D1/02
Filed: 2016-04-28
Abstract: A work machine management apparatus includes: a switchback point setting unit configured to set a plurality of switchback points of a work machine in a work place of a mine; a work point setting unit configured to set at least one work point of the work machine in the work place; a travel track generating unit configured to generate a plurality of target travel tracks along which the work machine travels in the work place based on a position of the at least one work point and a position of each of the plurality of switchback points; and a travel track selecting unit configured to select, among the plurality of target travel tracks, a target travel track along which the work machine travels in the work place.
Patent CA-2955462-A1 (CA)
Title: Removing opener force to reduce soil disturbance
Inventor: BEAUJOT NORBERT
IPC: A01C7/08
Filed: 2017-01-18
Abstract: An agricultural seeder has furrow opener assemblies spaced along a width of the implement frame. Each furrow opener assembly has an opener arm pivotally attached to the implement frame, and a furrow opener attached to the opener arm. A product delivery system delivers agricultural products to the fun-ow opener assemblies, and a product control controls the product delivery system such that agricultural products are delivered only to active furrow opener assemblies. A bias force system is operative, when activated in a transport mode, to exert an upward bias force on the active and idle furrow opener assemblies, and operative, when activated in an operating mode, to exert a downward bias force on the active furrow opener assemblies, and to exert substantially no force on the idle furrow opener assemblies.
Patent CA-2955741-A1 (CA)
Inventor: ROJAS EVELYN VALERA
IPC: A01H5/10
Filed: 2017-01-23
Abstract: Disclosed is the seed of a novel soybean variety, designated SM14299337, a sample of which is deposited under ATCC Accession No. PTA-123573. Also disclosed are plants, or parts thereof, grown from the seed of the variety, plants having the morphological and physiological characteristics of the SM14299337 variety, and methods of using the plant or parts thereof in a soybean breeding program. The invention also relates to cells and uses of soybean variety SM14299337.
Patent CA-2956488-A1 (CA)
Title: Turn down ratio (tdr) damper
Inventor: CHO SUNG TAE
IPC: F23D14/70
Filed: 2017-01-26
Abstract: A turn down ratio (TDR) damper which controls an amount of gas and air flowing in the TDR damper and deliver the controlled gas and air to a turbo fan is disclosed. The TDR damper includes: air passages comprising a first air passage and a second air passage, the first air passage and the second air passage separately formed so that the air move through each path; gas passages comprising a first gas passage and a second gas passage, the first gas passage and the second gas passage separately formed so that the gas move through each path; and opening and closing means for opening and closing the second air passage and the second gas passage at the same time. The air passages and the gas passages may be separately formed and reached outlets connected to the turbo fan so that the air and gas may be delivered to the turbo fan through a separate path.
Patent CA-2958130-A1 (CA)
Inventor: WALZ UWE
IPC: A61K6/884
Filed: 2016-02-04
Abstract: Process for the preparation of a particulate dental filler composition, comprising the following steps: (a) introducing a mixture containing (a1) a silica precursor component, and (a2) a solution or dispersion of one or more compounds selected from compounds of aluminum, zinc, titanium, zirconium, tungsten, ytterbium, hafnium, bismuth, barium, strontium, silver, tantalum, lanthanum, tin, boron, and cerium, into a pulsed reactor; (b) converting the silica precursor component and the compounds into a particulate mixed oxide with a pulsed gas flow resulting from flameless combustion; (c) isolating the particulate mixed oxide from the pulsed reactor; (d) optionally subjecting the particulate mixed oxide to a heat treatment step; and (e) treating the optionally heat-treated particulate mixed oxide with a silane treatment agent for obtaining a particulate dental filler composition.
Patent CA-2958422-A1 (CA)
Title: Silencieux pour systeme de vide d'un appareil de drainage des plaies
Inventor: MIDDLETON MAX
IPC: A61M1/00
Filed: 2008-06-27
Abstract: Linvention concerne un appareil destiné à administrer une thérapie TNP à une plaie, lappareil comprenant : un récipient à déchets dans lequel le fluide est aspiré dune plaie par une pompe daspiration et un trajet découlement de fluide pour au moins une partie dudit fluide aspiré sur le côté de la sortie de ladite pompe daspiration dans où ledit trajet découlement de fluide du côté de la sortie comprend un système de silencieux comportant une pluralité déléments de silence.
Patent CA-2959639-A1 (CA)
Inventor: HIGH DONALD R
IPC: B62B3/14
Filed: 2017-03-01
Abstract: An apparatus comprises a plurality of motorized mobile retail facility personal assistance apparatuses and a central computer system. The central computer system includes a network interface that permits the central computer system to wirelessly communicate with the mobile apparatuses and also with at least one user interface unit. Upon receiving a request to use one of the mobile apparatuses, the central computer system assigns an available apparatuses for use by a user during a usage session. This activity can include interfacing with the user to determine one or more specifics regarding their current needs in these regards. The specifics of their needs, in turn, can provide a basis for assigning a particular apparatus from amongst a plurality of differently purposed and differently configured apparatuses.
Patent CA-2961278-A1 (CA)
Inventor: MOSER RUDIGER
IPC: G01B11/22
Filed: 2015-10-16
Abstract: The invention relates to a device for measuring the depth of a weld seam in real time in the case of the welding or joining of a workpiece by means of radiation, comprising: a measurement light source, the light of which is coupled into a reference arm (18) and into a measurement arm (19) by a beam splitter (17); a collimator module (21), which has at least one collimating lens (29) for collimating a measurement light beam (23), which is fed to the collimator module (21) by means of an optical waveguide (20) in the measurement arm (19), and for imaging the measurement light beam (23) reflected back by a workpiece to be processed onto an outlet/inlet surface (26) of the optical waveguide (20); an incoupling element (24) for coupling the measurement light beam (23) into the beam path of a processing beam (10); a focusing lens (25) for jointly focusing the measurement light beam (23) and the processing beam (10) onto the workpiece and for collimating the measurement light beam (23) reflected back; and an evaluating unit (15) for determining the depth of a weld seam, into which evaluating unit the measurement light reflected back by the workpiece is directed together with the superposed, reflected-back light from the reference arm (18). The collimator module (21) comprises means for setting the axial focus position of the measurement light beam (23), means for setting the lateral focus position of the measurement light beam (23), and a field lens (28), which is arranged between the outlet/inlet surface (26) of the optical waveguide (20) and the collimating lens (29) and which defines the beam expansion of the measurement light beam (23) and thus the focus diameter of the measurement light beam (23).
Patent CA-2962739-A1 (CA)
Inventor: LE DERFF FRANCOISE
IPC: A23L2/52
Filed: 2015-10-06
Abstract: The present invention relates to a A process for providing a fraction enriched in polyphenols from a starting material, the process comprises the steps of: (i) solubilizing the starting material in an aqueous solvent; (ii) adjusting pH to below pH 3 (preferably about pH 1); (iii) contacting the starting material with a chromatographic resin; (iv) desorbing the polyphenols from the chromatographic resin to provide an eluate comprising the polyphenols; (v) adjusting pH of the eluate to above pH 3.5 (preferably pH 4); and (vi) separating the eluate from the eluted polyphenols to obtain the fraction enriched in polyphenols. The invention furthermore related to products comprising such polyphenols enriched fractions.
Patent CA-2973185-A1 (CA)
Inventor: MUKHOPADHYAY PARTHA
IPC: C07D471/04
Filed: 2016-01-08
Abstract: The present disclosure relates to a class of substituted bicyclic compounds of formula (I), their tautomers, polymorphs, stereoisomers, prodrugs, solvates, hydrates, N-oxides, co-crystals, pharmaceutically acceptable salts and pharmaceutical compositions containing them. The disclosure also relates to the process of preparation of compounds of Formula (I). These compounds are useful in the treatment, prevention, prophylaxis, management, or adjunct treatment of all medical conditions related to inhibition of retinoic acid-related orphan receptor gamma (ROR.gamma.) such as inflammatory and/or autoimmune disorder, rheumatoid arthritis, psoriasis, psoriatic arthritis, multiple sclerosis, inflammatory bowel disease, allergic diseases, asthma, COPD, cancer, cell proliferation, type 1 diabetes, myasthenia gravis, hematopoetic disfunction, systemic lupus, erythematosus or other disorders.
Patent CA-2975529-A1 (CA)
Title: Systems and methods for determining structural variation and phasing using variant call data
Inventor: Heaton William Haynes
IPC: C12Q1/68
Filed: 2016-02-09
Abstract: Systems and methods for determining structural variation and phasing using variant call data obtained from nucleic acid of a biological sample are provided. Sequence reads are obtained, each comprising a portion corresponding to a subset of the test nucleic acid and a portion encoding a barcode independent of the sequencing data. Bin information is obtained. Each bin represents a different portion of the sample nucleic acid. Each bin corresponds to a set of sequence reads in a plurality of sets of sequence reads formed from the sequence reads such that each sequence read in a respective set of sequence reads corresponds to a subset of the nucleic acid represented by the bin corresponding to the respective set. Binomial tests identify bin pairs having more sequence reads with the same barcode in common than expected by chance. Probabilistic models determine structural variation likelihood from the sequence reads of these bin pairs.