baber/WOPTO huggingface dataset:
Patent CA-2732120-A1 (CA)
Inventor: CHEN RUOPING
IPC: C12Q1/68
Filed: 2000-11-16
Abstract: The invention disclosed in this patent document relates to transmembrane receptors, more particularly to a human G protein-coupled receptor for which the endogenous ligand is unknown ("orphan GPCR receptors"), and most particularly to mutated (non-endogenous) versions of the human GPCRs for evidence of constitutive activity.
Patent CA-2733372-A1 (CA)
Title: Well head lubricator assembly
Inventor: ZABELKA SCOTT E
IPC: E21B33/03
Filed: 2011-03-04
Abstract: A well head lubricator assembly including an elongated rigid tubular body defining an interior chamber open at a lower end to receive a plunger at a well head. The plunger is slidably positioned within the chamber in response to forces or loads acting thereon and has a seat arranged toward an upper end thereof. An upper end of the tubular body is closed. An axially elongated one-piece thermoplastic ether ester elastomer spring is slidingly positioned within the interior chamber of the tubular body. One end of the spring is seated on the seat of the plunger. The spring defines an elongated bore opening to opposed ends thereof. Moreover, the spring is provided with a plurality of axially spaced flange sections along a length thereof for guiding the spring for endwise sliding movement on an inside diameter of the tubular body. Any two flange sections on the spring are axially separated by an energy absorbing section for allowing the spring to react to energy imparted to the plunger. Each energy absorbing section on the spring defines a wall having a lateral thickness ranging between about 20% to about 30% of an axial length of the energy absorbing section extending axially between any two adjacent flange sections and such that radial expansion of the energy absorbing sections is limited to about an outermost edge of the flange sections.
Patent CA-2734002-A1 (CA)
Title: High yielding soybean variety xb09c11
Inventor: HEDGES BRADLEY R
IPC: A01H5/10
Filed: 2011-03-16
Abstract: According to the invention, there is provided a novel soybean variety designated XB09C11. This invention thus relates to the seeds of soybean variety XB09C11, to the plants of soybean XB09C11 to plant parts of soybean variety XB09C11 and to methods for producing a soybean plant produced by crossing plants of the soybean variety XB09C11 with another soybean plant, using XB09C11 as either the male or the female parent.
Patent CA-2734183-A1 (CA)
Title: Orthopaedic implant with spatially varying porosity
Inventor: NEBOSKY PAUL S
IPC: A61F2/28
Filed: 2009-08-13
Abstract: An orthopaedic implant includes a body member having a first region with a first porosity and a second region with a second porosity. At least one physical characteristic of the first porosity is different than at least one physical characteristic of the second porosity.
Patent CA-2736022-A1 (CA)
Inventor: BLOXDORF DAVID N
IPC: B60D3/00
Filed: 2001-07-27
Abstract: In combination a mount frame adapted to be attached to a vehicle and a snowplow assembly. The mount frame comprises a pair of detachable receivers which receive a pair of horns extending rearwardly from the snowplow assembly. The snowplow assembly comprises a lift frame, a plow blade, and a motion generating device for effecting relative movement between the plow blade and the lift frame. The lift frame includes pivoting latch hooks, each of which has a pin engaging surface with a camming curvature associated therewith. The mount frame also includes a pair of transversely spaced latch pins, which cooperate with the pin engagement surfaces to cam the snowplow assembly and mount frame together during pivoting of the latch hooks.
Patent CA-2736239-A1 (CA)
Inventor: SELINFREUND RICHARD H
IPC: G01N21/00
Filed: 2009-09-04
Abstract: Disclosed is a convenient panel of tests, that may be in disposable form, that allows the user to assess current health status or projected health status.
Patent CA-2737691-A1 (CA)
Inventor: WANG XIAOWEI
IPC: E21B47/12
Filed: 2009-09-21
Abstract: A system for measuring a fluid flow rate in a wellbore disposed in an earth formation is disclosed. The system includes: a wellbore assembly configured to be disposed along a length of a wellbore, the wellbore configured to receive a wellbore fluid therein; a distributed temperature sensor (DTS) assembly disposed along the length of the wellbore and configured to take a plurality of temperature measurements along the length of the wellbore; and a processor in operable communication with the fiber optic sensor, the processor configured to receive the temperature measurements and apply a fluid flow rate model of fluid flow rates to the temperature measurements to calculate a fluid flow profile of the wellbore. The model is based on a steady-state energy balance between the wellbore fluid and the earth formation and a Joule- Thomson coefficient including a liquid volume expansion factor and a fraction of gas in the wellbore fluid.
Patent CA-2739236-A1 (CA)
Title: Dispositif d'implantation pour detecteurs de metabolites
Inventor: MUELLER ACHIM
IPC: A61B5/00
Filed: 2009-10-02
Abstract: L'invention concerne un dispositif d'implantation (110) pour l'implantation d'un élément de détection (114) destiné à la détection d'au moins un analyte dans un liquide corporel ou un tissu corporel (116). Le dispositif d'implantation (110) comporte au moins une canule (118) destinée à pénétrer dans l'épiderme (112) d'un patient. La canule (118) comporte au moins une zone réceptrice (5) pour recevoir l'élément de détection (114). Le dispositif d'implantation (110) comporte en outre au moins un réservoir hydraulique (128), relié à la canule (118) et destiné à recevoir un fluide hydraulique (132), ainsi qu'au moins un dispositif de production de pression (142). Le dispositif de production de pression (142) est conçu pour mettre le fluide hydraulique (132) sous pression, l'élément de détection (114) pouvant être transféré au moyen du fluide hydraulique (132) de la canule (118) dans le tissu corporel (116).
Patent CA-2740039-A1 (CA)
Inventor: BERTON ANTHONY
IPC: F16B23/00
Filed: 2009-10-19
Abstract: II apparaît que suivant le procédé de fabrication, les dimensions des moyens d'entraînement à embase incorporée de même référence, peuvent varier. Les dimensions de l'embase doivent être adaptées en conséquence au mode de fabrication, au détriment de sa résistance ou de sa masse. De plus, le couple transmissible pour le serrage et le desserrage varie en fonction d'une hauteur utile de prise de clé. Dans l'invention, on a eu l'idée, pour disposer d'une hauteur utile identique à la hauteur de fût (7), d'enfoncer l'embase tronconique (152) d'un moyen d'entraînement (151 ) vers son centre dans le prolongement des faces du fût. Le moyen d'entraînement à embase incorporée proposé par l'invention est adapté à tous les modes de fabrication, et ce sans affecter les dimensions du moyen d'entraînement et son mode de mise en place.
Patent CA-2740240-A1 (CA)
Inventor: PATEL KRISHNAKANT M
IPC: H04W84/18
Filed: 2009-10-20
Abstract: A Hybrid Push-to-Talk (PTT) function for use in wireless communications networks, such as cellular mobile telephone networks The cellular mobile telephone network includes at least one Real-Time Exchange (RTX) that interfaces to at least one Mobile Switching Center (MSC) in the cellular mobile telephone network to provide advanced voice services therein, wherein the advanced voice services provide instant two-way half-duplex voice messaging within a group ofusers of the cellular mobile telephone network, which is known as the Hybrid PTT  function In the Hybrid PTT function, a first talkburst or volley is transmitted by the RTX from an originating mobile to one or more terminating mobiles on one or more pre-established Internet Protocol (IP) sessions between the RTX and the mobiles In addition, one or more circuit channels are established by the RTX with the mobiles through the MSC in parallel with the first talkburst or volley.
Patent CA-2740317-A1 (CA)
Title: Etoposide and doxorubicin conjugates for drug delivery
Inventor: DEMEULE MICHEL
IPC: C07K14/81
Filed: 2009-10-15
Abstract: The invention relates to improvements in the field of drug delivery. More particularly, the invention relates to polypeptides having a hydrolyzable covalent bond to a therapeutic agent that includes, etoposide, etoposide 4'- dimethylglycine or doxorubicin. These polypeptide conjugates can be used as vectors to transport the podophyllotoxin derivative across the blood brain barrier (BBB) or into particular cell types such as ovary, liver, lung, or kidney. The invention also relates to pharmaceutical compositions that include the compounds of the invention and to uses thereof in methods of treatment.
Patent CA-2742392-A1 (CA)
Inventor: LIM LISA S
IPC: C07F9/40
Filed: 2009-11-02
Abstract: A phosphorus-containing silsesquioxane is represented by the formula [R13SiO1/2]m[R2SiO3/2]n[R3-SiO3/2]p[(R4O)2PO(CH2)xSiO3/2]q wherein each of R1, R2 , R3, and R4 independently represents a hydrocarbyl group; x represents an integer of from 1 to 8; m is a positive number less than 1.5; n and q are positive numbers greater than 0 and less than 1; and p is a number greater than or equal to 0 and less than 1. Further, (n + p)/q is in a range of from 0.5 to 99, and (n + p + q) = 1. Curable and cured compositions comprising the phosphorus-containing silsesquioxane are disclosed.
Patent CA-2743328-A1 (CA)
Inventor: HANSEN ROBERT A
IPC: D21F1/00
Filed: 2003-10-28
Abstract: An on-machine-seamable industrial fabric comprising rings connected by pintles. In one principal embodiment, the rings are oriented in the crossmachine direction and the pintles extend in the machine direction, joining the rings. Such configuration improves the strength of the fabric and provides resistance to needling damage.
Patent CA-2744592-A1 (CA)
Inventor: DANT RYAN T
IPC: A47L9/00
Filed: 2011-06-23
Abstract: A rotary agitator is provided having a body with an exterior surface. A  plurality of bristle tufts extend outwardly from the exterior surface about an are of less than 360°. A tuftless gap on the exterior surface provides for enhanced bare floor cleaning. The tuftless gap extends through an are of between about 20° and about 40°. In one particularly useful embodiment two tuftless gaps are provided at opposing positions on the agitator body.
Patent CA-2746386-A1 (CA)
Title: Improved method for the preparation of 1-acetyl-6-amino-3,3-dimethyl-2,3-dihydroindole
Inventor: KING ANTHONY
IPC: C07D209/08
Filed: 2009-12-18
Abstract: The present invention relates to processes for preparing indoline compounds, comprising the steps of:a) reacting formula (I) and formula (II) to form a hydrazone; b) cyclization of the hydrazone in the presence of a Fischer catalyst to form a 3H-indole; c) reduction of the 3H-indole to form a 2,3-dihydro-indole; d) nitration of the 2,3-dihydro-indole to form a 6-nitro-2,3-dihydro-indole; e) acylation of the 6-nitro-2,3-dihydro-indole to form the protected 6-nitro-2,3- dihydro-indole; and f) conversion of the nitro group to form 6-amino-2,3-dihydro-indole.
Patent CA-2746533-A1 (CA)
Title: Sonde optique d'absorption pourvue d'un monitoring de la source d'emission
Inventor: TISSERAND STEPHANE
IPC: G01N21/85
Filed: 2009-12-15
Abstract: L'invention concerne une sonde optique de mesure d'absorption pour produire une valeur d'absorption Am, sonde qui comporte une cellule d'analyse CA, cette cellule d'analyse comprenant un module d'émission LED, F1, HD et un module de détection H1, D1 apte à produire un signal de détection; cette sonde optique comporte aussi une cellule de monitoring CM apte à produire un signal de monitoring MS. De plus, la cellule de monitoring est agencée sur le chemin optique reliant le module d'émission au module de détection.
Patent CA-2746877-A1 (CA)
Title: Strap assembly for securing personal containers
Inventor: CORETS BETH A
IPC: A44B11/00
Filed: 2009-12-16
Abstract: A strap assembly is provided for securing personal containers. The strap assembly includes an elongated central strap body and first and second carabiners at opposing ends of the strap body. The strap assembly can further include an elongated secondary strap having a first end attached to the central strap body and a second end configured such that the second end can attach to either the first carabiner or the second carabiner interchangeably.
Patent CA-2746985-A1 (CA)
Inventor: SEO MIN HYO
IPC: A61K9/127
Filed: 2009-06-29
Abstract: Provided is a method for preparing a poorly water-soluble drug-containing polymeric micellar nanoparticle composition, which includes: dissolving a poorly water-soluble drug, a salt of polylactic acid or polylactic acid derivative, whose carboxylic acid end is bound to an alkali metal ion, and an amphiphilic block copolymer into an organic solvent; and adding an aqueous solution to the resultant mixture in the organic solvent to form micelles, wherein the method requires no separate operation to remove the organic solvent prior to the formation of micelles. The method for preparing a poorly water-soluble drug-containing polymeric micellar nanoparticle composition is simple, reduces the processing time, and is amenable to mass production.
Patent CA-2751858-A1 (CA)
Inventor: HATZINIKOLAS MICHAEL
IPC: E04B1/94
Filed: 2011-09-08
Abstract: The end of a transversely extending beam is joined to a wall structure by a self-releasing structural assembly. The self-releasing structural assembly has a first portion that is anchored to the wall, typically as a built in connection. A second portion of the assembly sticks out from the wall. This portion is fireproof and non-thermally degradable. It defines a seat for receiving vertical shear loads from the beam. The assembly also includes a thermally degradable member that is keyed to the second portion of the structural assembly. Both portions have slots for accepting the end fasteners of the beam. In normal use the beam fasteners squeeze the end of the beam, the support bracket seat, and the consumable, thermally degradable member in compression. When exposed to heat or flame the consumable, thermally degradable member softens, releasing the tension in the beam end fasteners, and releasing the compression in the structural sandwich of parts. The end of the beam is then able to translate away from the wall structure. The consumable member can be inspected, replaced if necessary, and the beam fasteners re-tensioned, without removing the beam end from the seat.
Patent CA-2753283-A1 (CA)
Inventor: SMITH RONALD
IPC: H04L12/24
Filed: 2010-02-19
Abstract: A communications network (12) for use by a utility (10) for communication, command, and control of the utility's distribution area for gas, water and electrical services including the utility's distribution system, security, workforce, and asset management. The network includes apparatus for obtaining information and data concerning usage of the electricity, gas, or water by each of the utility's customers, the operation of installations throughout the system, and how electricity, gas, or water is being distributed throughout the system. The information and data from each source (16) is processed to provide an up-to-date overview of the system and its operation to the utility's management and operating personnel. This includes identification of any current problems, including distribution or security, within the system, and asset monitoring and management to identify possible future problems which may occur within a predetermined period of time. Reports generated as a result of processing the information and data, besides providing current status information, also provide management and operating personnel with information as to ways of alleviating any current problems identified within the system, and steps which can be taken to forestall possible future problems which are identified.
Patent CA-2757117-A1 (CA)
Title: Exfoliating dentifrice composition and method of use
Inventor: BOYD THOMAS
IPC: A61Q11/00
Filed: 2009-04-02
Abstract: An exfoliating dentifrice composition is described that contains a plurality of granules and an orally acceptable vehicle.  The granules include at least one polymeric binding agent. The composition includes at least one abrasive agent having an average particle diameter of 0.01 mm to 4 mm. Also included are methods of exfoliating an oral cavity soft tissue by use of the composition.
Patent CA-2758329-A1 (CA)
Title: Power control and handoff with power control commands and erasure indications
Inventor: BORRAN MOHAMMAD J
IPC: H04B1/7103
Filed: 2007-01-05
Abstract: Techniques for performing power control and handoff are described. In an aspect, power control (PC) is supported with multiple PC modes such as an up-down PC mode and an erasure-based PC mode. One PC mode may be selected for use. Signaling may be sent to indicate the selected PC mode. If the up-down PC    mode is selected, then a base station estimates the received signal quality for a terminal and sends PC commands to direct the terminal to adjust its transmit power.  If the erasure-based PC mode is selected, then the base station sends erasure indications that indicate whether codewords received from the terminal are erased or non-erased. For both PC modes, the terminal adjusts its transmit power based on the power control feedback (e.g., PC commands and/or erasure indications) to achieve a target level of performance (e.g., a target erasure rate for the codewords).  The erasure indications may also be used for handoff.
Patent CA-2759312-A1 (CA)
Title: Method of diagnosing bladder cancer
Inventor: ZWARTHOFF ELLEN CATHARINA
IPC: C12Q1/68
Filed: 2010-04-20
Abstract: The present invention relates to a method of diagnosing cancer in a subject comprising detecting in the DNA of said subject at least one hypermethylated CpG island associated with said cancer, wherein an elevation in the level of methylation in said CpG island of said subject, relative to the level of methylation in said CpG island of a control subject, is indicative of said CpG island being hypermethylated.
Patent CA-2759850-A1 (CA)
Inventor: SAGI APPALA
IPC: A61M39/00
Filed: 2010-04-23
Abstract: Methods for the manufacture of a microprojection array are provided. In the methods, a formulation is introduced into cavities of a microprojection array mold by means that achieve a uniform amount of formulation retained in each cavity.
Patent CA-2760068-A1 (CA)
Title: Retigabine tablets, preferably with modified release
Inventor: RIMKUS KATHRIN
IPC: A61K31/27
Filed: 2010-03-17
Abstract: The invention relates to tablets, especially tablets with modified release, containing (a) retigabine and a combination of (b) water-soluble excipient and (c) non-water-soluble excipient; and a process for producing them.
Patent CA-2761650-A1 (CA)
Inventor: GAI YONGHUA
IPC: A61K31/4748
Filed: 2010-04-13
Abstract: The present invention discloses compounds of formula I or pharmaceutically acceptable salts, esters, or prodrugs thereof: which inhibit serine protease activity, particularly the activity of hepatitis C virus (HCV) NS3-NS4A protease. Consequently, the compounds of the present invention interfere with the life cycle of the hepatitis C virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HCV infection. The invention also relates to methods of treating an HCV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
Patent CA-2761755-A1 (CA)
Inventor: LIEBLER RALF
IPC: D21H19/66
Filed: 2010-05-11
Abstract: The invention relates to a security paper (7) for producing valuable documents, comprising a substrate (8) having an optically variable security element (2), which can be detected when at least a first side of the substrate is observed, and an ink-receiving layer (6), which is arranged at least on the first side of the substrate, wherein the ink-receiving layer has a first layer thickness in a first substrate area lying outside the area of the optically variable security element and a recess or a reduced layer thickness compared to the first layer thickness in a second substrate area (3) in which the optically variable security element is arranged.
Patent CA-2763400-A1 (CA)
Inventor: HEIMBACH DIRK
IPC: A61K31/4525
Filed: 2010-05-19
Abstract: The invention relates to novel substituted piperidines, to processes for preparation thereof, to the use thereof for treatment and/or prophylaxis of diseases and to the use thereof for production of medicaments for treatment and/or prophylaxis of diseases, especially of cardiovascular disorders and tumour disorders.
Patent CA-2763903-A1 (CA)
Title: Child safety seat assembly
Inventor: WILLIAMS BRUCE L
IPC: A47D13/02
Filed: 2012-01-10
Abstract: A child safety seat assembly includes a child seat and a base. In one embodiment, the base can include a first portion having a bottom adapted to provide stable resting support, and a second portion extending upward from the first portion. The child seat can be installed on the base, wherein the child seat has a seat portion and a seatback, and is movable relative to adjust a distance between the seat portion and a region of the second portion in front of the seat portion. In other embodiments, a base suitable for use with a child seat is also described. The base can comprise a shell body, and an adjustable platform movably assembled on an upper guide surface of the shell body, wherein the adjustable platform is adapted to attach with the child seat.
Patent CA-2765239-A1 (CA)
Inventor: SASAKI SHIGEKAZU
IPC: A61K31/553
Filed: 2010-06-14
Abstract: Provided is a compound having a serotonin 5-HT2c receptor activating action, useful for lower urinary tract conditions, obesity and cancer. A compound represented by the formula (I0): wherein each symbol is as defined in the specification, or a salt thereof.
Patent CA-2765775-A1 (CA)
Title: Prosthesis
Inventor: TAYLOR ANDREW CLIVE
IPC: A61F2/46
Filed: 2010-06-18
Abstract: An acetabular cup prosthesis having a rim and comprising a metal band applied around the outer circumference of the acetabular cup prosthesis and adjacent to said rim, said cup prosthesis additionally comprising one or more flanges extending from the metal band and being configured such that in use the or each flange connects the prosthesis to an impaction cup.
Patent CA-2769893-A1 (CA)
Inventor: WILLIAMSON LOUIS
IPC: H04L29/06
Filed: 2012-02-29
Abstract: Apparatus and methods for providing content to IP-enabled devices in a content distribution network. In one embodiment, a network architecture is disclosed which enables delivery of content to such IP-enabled devices without the use of a high-speed data connection This capability allow the managed network operator to provide content services to an IP-enabled device associated with a non-data subscriber. In one implementation, requests for content from user IP-enabled devices are received, authenticated, and content processed into a series of encrypted segments. Once the requesting user/device is authenticated, the segments are provided with a playlist. The rendering device is also provided access to a decryption key (e.g., via a URL to a managed key server). Variants providing (i) user access to the MSO distribution network via an indigenous modem or gateway; and (ii) user access to the MSO core via a gateway and a third party unmanaged network are described.