baber/WOPTO huggingface dataset:
Patent CA-2609217-C (CA)
Title: Method and apparatus for making crystalline polymeric pellets and granules
Inventor: ELOO MICHAEL
IPC: B29C71/00
Filed: 2006-05-24
Granted: 2013-12-17
Abstract: A method and apparatus for underwater pelletizing and subsequent drying of crystallizing polymers to crystallize the polymer pellets without subsequent heating is shown in Figure 5. High velocity air or other inert gas is injected into the water and pellet slurry line (120) toward the dryer near the pelletizer exit (102) at a flow rate of from about 100 to about 175 m3/hour, or more. Such high-speed air movement forms a vapor mist with the water and significantly increases the speed of the pellets into and out of the dryer such that the polymer pellets leave the dryer with sufficient latent heat to cause self-crystallization within the pellets. A valve mechanism in the slurry line (150) after the gas injection further regulates the pellet residence time and a vibrating conveyor after the dryer helps the pellets to achieve the desired level of crystallinity and to avoid agglomeration.
Patent CA-2616894-C (CA)
Title: Lubricating oil composition
Inventor: NAGAMATSU HIROYUKI
IPC: C10M137/10
Filed: 2008-01-02
Granted: 2014-08-12
Abstract: A lubricating oil composition favorably employable for trunk piston diesel engines contains an overbased sulfurized alkylphenol calcium salt, at least two (pref-erably three) overbased alkylsalicylic acid calcium salts having different base ratios and hydrocarbyl groups of different carbon atom numbers, a borated ashless disper-sant, and a zinc dihydrocarbyldithiophosphate.
Patent CA-2616900-C (CA)
Title: Method for error-free checking of tubes for surface faults
Inventor: ORTH THOMAS
IPC: G01N29/04
Filed: 2006-07-28
Granted: 2013-12-03
Abstract: According to the invention, a near-real-time recording and analysis of data is possible by means of the following steps: generation of a continuous analogue signal, containing the back wall echoes, generation of a trigger signal in addition to the US-signals, conversion of the analogue signal into a digital signal curve in a time window t1 to t2 with k data points with an adjustable time t1 after a trigger pulse, the time t1 being set such that the signal reflected from the other surface side with the anticipated error signal lies within the time interval [t1 to t2], direct supply of the signal curve to a digital computer unit to carry out the wavelet transformation, optional digital transmission and analysis of the filtered signals on a superior data processing system or analysis of the filtered signals on the digital computer unit, comparison of the determined parameter with a reference parameter, whereupon a determined error signal can be unambiguously assigned to the error on the tube surface.
Patent CA-2617308-C (CA)
Title: Systeme reformeur-pile a combustible a bruleur externe
Inventor: SCHIEGL ANDREAS
IPC: H01M8/06
Filed: 2006-03-15
Granted: 2012-01-10
Abstract: L'invention concerne un système reformeur-cellule électrochimique comprenant plusieurs éléments, notamment plusieurs systèmes partiels (2, 3, 4; 8, 9; 10- 15) constituant un reformeur (1) pour produire des gaz riches en hydrogène, et une cellule électrochimique (5) générant du courant électrique en utilisant les gaz riches en hydrogène. Un dispositif brûleur (6) est en outre disposé à l'extérieur du reformeur (1) et de la cellule électrochimique (5) pour produire des effluents gazeux chauds. Un dispositif de conduite (7) des effluents gazeux les dirige vers au moins deux des éléments, ce dispositif de conduite (7) déterminant l'écoulement des effluents gazeux de telle sorte qu'ils s'écoulent vers et/ou à travers les éléments par ordre d'abaissement de température, en fonction de leur niveau de température de fonctionnement respectif. Il est ainsi possible de chauffer directement et de manière ciblée chaque élément pour le porter à son niveau de température de fonctionnement respectif.
Patent CA-2617622-C (CA)
Title: Systemes et procedes de quantification et de classification de fluides de cavites humaines dans des images ultrasonores
Inventor: MCMORROW GERALD
IPC: A61B8/00
Filed: 2005-08-29
Granted: 2016-05-31
Abstract: La présente invention se rapporte à des systèmes et à des procédés d'imagerie ultrasonore. Dans un mode de réalisation, un procédé d'échographie consiste : à générer une base de données représentative d'un tissu, d'un fluide, ou d'une cavité d'un corps, et à transmettre des impulsions ultrasonores dans une région d'intérêt d'un patient ; à recevoir des échos de la région d'intérêt, et, sur la base des échos reçus, à compiler un modèle ultrasonore de la région d'intérêt ; à traiter le modèle en comparant les modèles de la région d'intérêt avec les informations de modèles stockées dans la base de données ; à déterminer ensuite une composition dans la région d'intérêt du patient.
Patent CA-2617882-C (CA)
Inventor: SCOTT PAUL F
IPC: B23K13/08
Filed: 2006-08-07
Granted: 2013-11-19
Abstract: A system and method for computing the parameters of a forge welding machine for the forge welding of one or more materials is provided. A computer program executes a self-tuning routine to compute the operating frequency and operating power setting for the forge welding machine in response to an inputted width of the heat affected zone and an inputted weld temperature.
Patent CA-2618909-C (CA)
Inventor: HIBI YASUSHI
IPC: A61B8/12
Filed: 2008-01-24
Granted: 2013-01-08
Abstract: A system controller according to the present invention communicates with a medical control device connectable to plural types of ultrasonic endoscopes. The system controller includes a plurality of operation instruction units, a communication unit, and a control unit. The plurality of operation instruction units are capable of issuing an instruction to the medical control device. The communication unit is capable of receiving a control command generated by the medical control device on the basis of table data representing the correspondence among the connection state of the ultrasonic endoscopes, the operational state of the medical control device, and the state of each of the plurality of operation instruction units. On the basis of the control command, the control unit performs a control to visually reflect, in each of the plurality of operation instruction units, the use state of respective functions achievable by the ultrasonic endoscopes and the medical control device.
Patent CA-2620662-C (CA)
Inventor: BOUBIA BENAISSA
IPC: A61K31/437
Filed: 2006-08-31
Granted: 2015-10-06
Abstract: Pyrrolopyridine derivatives (I) and their salts are new. Pyrrolopyridine derivatives of formula (I) and their salts are new. R 1, R 2H, halo or CF 3, preferably R 1 is Cl; R 3, R 4H or 1-4C alkyl; R : H or 1-3C alkyl; n : 1-2; X : a simple bond or O; and Ar 1(hetero)aromatic e.g. phenyl, naphthyl, benzothiazolyl, 3,4-dihydro-1,4-benzoxazinyl, 1,3-benzodioxolyl, 1,4-benzodioxanyl or benzoxazolyl (all optionally substituted by 1-6C alkyl, 1-4C alkoxy or amino), preferably phenyl or heteroaromatic. Independent claims are included for the preparations of (I). [Image] ACTIVITY : Antilipemic; Antidiabetic; Cardiovascular-Gen.; Antiinflammatory; Neuroprotective; Nootropic; Antiparkinsonian; Anorectic; Antiarteriosclerotic; Cardiant; Hypotensive; Antiarthritic; Antirheumatic. MECHANISM OF ACTION : Peroxisome proliferator activated receptor (PPAR) activator. The ability of (I) to activate PPAR-alpha and/or PPAR-gamma was tested. The results showed that (I) exhibited an EC 5 0 value of 4-1500 nM.
Patent CA-2622828-C (CA)
Title: Device for semi-transparent multiplexing of data stream for a communication satellite
Inventor: RIGAL CHRISTIAN
IPC: H04B7/185
Filed: 2006-09-22
Granted: 2015-05-26
Abstract: A device (D) is dedicated to data stream processing within a communication satellite of a communication network. This device (D) comprises processing means (MT) whose job is, in the event of receipt of a first incoming data stream whose carrier exhibits a first modulation and comprising at chosen locations chosen insertion blocks, i) to detect the insertion blocks and at least one characteristic of the carrier of the first incoming stream, chosen from among its frequency, its phase, its timing and its amplitude, ii) to modulate, in accordance with the first modulation and having regard to each detected characteristic, data packets to be transmitted to a destination common with that of the first incoming stream, and iii) to replace with the modulated packets certain at least of the insertion blocks detected in the first incoming stream which has not been demodulated, so that the resulting stream is transmitted by the satellite, with its first original modulation, to the common destination so as to be demodulated therein as if it had been constituted by a single modulator.
Patent CA-2624175-C (CA)
Title: Cgrp peptide antagonists and conjugates
Inventor: GEGG COLIN V JR
IPC: C07K17/00
Filed: 2006-10-20
Granted: 2012-02-07
Abstract: Disclosed is a composition of matter that involves a CGRP peptide antagonist.  A pharmaceutical composition is disclosed that comprises the composition of matter and a pharmaceutically acceptable carrier, which can be configured for administration to a patient. Also disclosed is a method of producing the composition of matter. Methods of treating, preventing or mitigating migraine, are also disclosed.
Patent CA-2635707-C (CA)
Inventor: KUMADA MITSUNORI
IPC: H01M8/04
Filed: 2008-06-25
Granted: 2012-08-14
Abstract: At shutdown of a fuel cell system, a system-shutdown controller is configured to cause a current extraction device to extract current from a fuel cell in a state where a supply of a fuel gas through a fuel supply system is continued and a supply of an oxidant gas through an oxidant supply system is stopped, and the system-shutdown controller is configured to airtightly close fresh-air control valves after increasing pressure of the fuel gas in a fuel electrode to not less than atmospheric pressure and not less than pressure of the oxidant gas in an oxidant electrode.
Patent CA-2636188-C (CA)
Inventor: CHAN WENDY
IPC: A23L2/44
Filed: 2007-01-05
Granted: 2013-06-25
Abstract: A beverage composition and a method of its preparation are provided. The beverage composition contains about 0.1% to about 10% of a milk product, 100 ppm to about 1500 ppm of a polyphosphate, and about 100 ppm to about 1000 ppm of a chemical preservative. The chemical preservative is selected from the group consisting of sorbic acid, benzoic acid, alkali metal salts thereof and mixtures thereof. The beverage composition has a pH in the range of about 2.0 to about 4.5
Patent CA-2636541-C (CA)
Title: Vector image drawing circuit and method for vector image drawing
Inventor: AKIYOSHI KENJI
IPC: G09G5/00
Filed: 2008-06-30
Granted: 2013-02-05
Abstract: A vector image drawer comprises: an outline definer, a divider, an outline flag setter, a filler, and a continue flag setter. The outline definer defines outline data for indicating a start pixel and an end pixel of a filling along each scanning line of a drawing region. The divider divides the drawing region into an m × n matrix of drawing subregions. The outline flag setter sets an outline flag for indicating a presence of the outline data for each of the drawing subregions. The filler performs a fill processing for drawing subregions in a case where a continue flag is set for an adjacent drawing subregions and the outline flag is set for each of the drawing subregions. A continue flag setter sets the continue flag for each of the scanning line, whether a filling continues into an adjacent drawing subregion.
Patent CA-2640111-C (CA)
Title: Vertical offline stand building and manipulating system
Inventor: WRIGHT MONTE NEIL
IPC: E21B19/15
Filed: 2008-10-01
Granted: 2013-11-26
Abstract: A vertical off-line stand building system includes a mast having a basal portion and an upper portion. An upper pipe elevator is mounted in the upper portion of the mast and is selectively translatable by a selecting actuable first hoist between upper raised and lowered positions. A lower pipe elevator is mounted in the basal portion of the mast and is selectively translatable by a selecting actuable second hoist between basal raised and lowered positions. A horizontal pipe support table is positioned adjacent the base of the mast. A horizontal pipe translator is mounted in the table for translating a pipe single longitudinally along the table so as to engage a first end of the pipe single with the lower pipe elevator when in its basal lowered position. The lower pipe elevator draws the first pipe into the mast through a front opening in the mast. The upper pipe elevator takes the first pipe and elevates it to the top of the mast. The lower pipe elevator raises the next pipe into the mast which is then threaded to the first pipe and the pipe stand then elevated by the upper pipe elevator so that the lower pipe elevator may add successive pipes to the pipe stand. The rear of the mast is entirely open so that the assembled pipe stand may be removed.
Patent CA-2641935-C (CA)
Inventor: ATTAR RASHID AHMED AKBAR
IPC: H04L1/06
Filed: 2007-02-20
Granted: 2015-01-06
Abstract: A data-optimized communication system provides support for legacy access terminals, such as access terminals operating under the 1xEV-DO standard. The system also supports multiple-input multiple-output (MIMO) communications with access terminals configured to support MIMO. A number of MIMO spatial signatures are predefined or negotiated. MIMO rank and an identifier of the spatial signature determined at the MIMO access terminal are sent on the I-Branch and Q-Branch of the existing 1xEV-DO structure. In one embodiment, 1-bit rank and 3-bit spatial signature are transmitted through the I-Branch as a 4-bit symbol, replacing the data rate control (DRC) channel. In another embodiment, a 4-bit spatial signature is transmitted through the I-Branch, also replacing the DRC channel. A 2-bit rank is transmitted together with a 4-bit DRC channel through the Q-Branch. The 2-bit rank and the DRC channel can be distinguished because they are sent using different orthogonal codeword Walsh covers.
Patent CA-2643843-C (CA)
Title: Device for reversibly attaching an implant in an eye
Inventor: TIEDTKE HANS-JUERGEN
IPC: A61F2/14
Filed: 2007-01-26
Granted: 2012-04-10
Abstract: The object of providing a device for reversibly attaching an implant to an eye, with which the implant can be attached in a simple way to the eye and can if necessary be detached or removed from the eye, is achieved through a device for attaching an implant by means of a pin that has a substantially elongated shaft, wherein the implant includes an implant film for contacting living tissue or nerves in the visual system of the eye and the implant film has an opening through which the shaft of the pin can be at least partially inserted, characterised in that the device includes a holding element that can be arranged on the shaft of the pin so that the holding element engages on the shaft of the pin and is fixed in an attachment position to the pin. The implant is on the one hand reliably attached, but can be released again from the retina by removing the holding element or retainer, wherein the pin anchored in the eye does not have to be removed.
Patent CA-2649935-C (CA)
Inventor: TRUESDALE REMBERT JOSEPH III
IPC: D06P1/653
Filed: 2006-04-20
Granted: 2015-06-23
Abstract: Embodiments of the invention can provide a protective fabric includes a plurality of inherently flame resistant fibers, and at least one ultraviolet-resistant additive incorporated into the inherently flame resistant fibers through a dye process using a carrier, wherein the ultraviolet-resistant additive significantly increases at least one of the strength retention and the colorfastness of the fabric when exposed to ultraviolet radiation.
Patent CA-2651136-C (CA)
Inventor: CHUCKOWREE IRINA S
IPC: C07D493/04
Filed: 2007-05-04
Granted: 2015-02-17
Abstract: Fused pyrimidines of formula (I): wherein A represents a thiophene or furan ring; n is 0, 1 or 2; R1 is a group of formula: wherein m is 0 or 1; R30 is H or C1-C6 alkyl; R4 and R5 form, together with the N atom to which they are attached, a 5- or 6- membered saturated N-containing heterocyclic group which includes 0 or 1 additional heteroatoms selected from N, S and O, which may be fused to a benzene ring and which is unsubstituted or substituted; or one of R4 and R5 is alkyl and the other is a 5- or 6-membered saturated N-containing heterocyclic group as defined above or an alkyl group which is substituted by a 5- or 6-membered saturated N-containing heterocyclic group as defined above; R2 is a heteroaryl group which contains I5 2, 3 or 4 ring nitrogen atoms and 0,1 or 2 additional heteroatoms selected from O, N and S, which group is monocyclic or bicyclic and which is unsubstituted or substituted; and R3 is selected from: (a) a group of the following formula: wherein B is a phenyl ring which is unsubstituted or substituted and Z is selected from H, -OR, -SR, CH2OR, -CO2R, CF2OH, CH(CF3)OH, C(CF3)2OH, -(CH2)qOR, - (CH2)qNR2, -C(O)N(R)2, -NR2, -NRC(O)R, -S(O)mN(R)2, -OC(O)R, OC(O)N(R)2, - NRS(O) mR, -RC(O)N(R)2, CN, halogen and -NO2, wherein each R is independently selected from H, C1-C6 alkyl, C3 - C10 cycloalkyl and a 5- to 12-membered aryl or heteroaryl group, the group being unsubstituted or substituted, m is 1 or 2 and q is 0, 1 or 2; (b) a heteroaryl group which contains 1, 2, 3 or 4 ring nitrogen atoms and 0, 1 or 2 additional heteroatoms selected from O and S, which group is monocyclic or bicyclic and which is unsubstituted or substituted; and (c) a group comprising a benzene ring which is unsubstituted or substituted and which is fused to a heteroaryl group as defined above; and the pharmaceutically acceptable salt thereof have activity as inhibitors of PBK and may thus be used to treat diseases and disorders arising from abnormal cell growth, function or behaviour associated with PI3 kinase such as cancer, immune disorders, cardiovascular disease, viral infection, inflammation, metabolism/endocrine disorders and neurological disorders. Processes for synthesizing the compounds are also described.
Patent CA-2653759-C (CA)
Inventor: MIZON RICHARD
IPC: F16H48/22
Filed: 2007-06-11
Granted: 2015-11-24
Abstract: A transfer case (20) for a motor vehicle having an input shaft (56), a first output shaft (40), a second output shaft (30), a clutch (42), a transfer mechanism (88), a sensor portion (500) and a magnetoelastic torque sensor (506). The clutch (42) has a clutch pack (152) and a thrust mechanism (170) that is configured to exert an engagement force on the clutch pack. The clutch pack has a first portion (154), which is rotatably driven by either or both of the input shaft (56) and the first output shaft (40), and a second portion (78) that is supported for rotation relative to the first portion (154). The transfer mechanism (88) couples the second portion of the clutch pack to the second output shaft (30). The sensor portion (500) is coupled to the first or second output shaft and is at least partially formed of a magnetoelastic material. The magnetoelastic torque sensor (506) is disposed about and radially in-line with the sensor portion (500).
Patent CA-2657180-C (CA)
Inventor: KEMPERS PETER
IPC: C11C3/10
Filed: 2007-06-27
Granted: 2013-12-17
Abstract: The invention relates to a first process for production of fatty acids directly from any soapstock generated in the alkali refining process comprising of a) adding a lipase directly to the alkaline soapstock to facilitate hydrolysis of mono-,di- and triglycerides without prior neutralisation b) neutralizing and splitting the soaps with strong acids until reaching pH 1-6, c) separating the fatty acid phase from the aqueous by settling and/or centrifugation. In a second embodiment a second process for production of fatty acids directly from any soapstock is subject of the invention. This process comprises i) neutralizing and splitting the soaps with strong acids until reaching pH 1-6 ii) adding a lipase to facilitate mono-/di-/triglyceride hydrolysis iii) separating the fatty acid phase from the aqueous by settling and / or centrifugation In a further subject matter the invention deals with the use of said fatty acids for enzymatic or chemical synthesis of C1 to C6 alcanol esters and / or for chemical dimerisation of the fatty acids. As a consequence the invention also refers to a process for obtaining sterolesters and/or fatty acid esters characterized in that the fatty acids obtained according to the processes for production of fatty acids directly from any soapstock as aforementioned described are a) esterified with C1 to C6 alkanol with a Lipase that is selective for fatty acids and does not transesterify the sterolesters b) the fatty acid esters are separated from the sterolesters by distillation The use of said sterolesters for animal feed, food, health foods and as pharmaceutical agent for lowering cholesterol and/or as precursor for steroid synthesis as well as the use of said fatty acid esters as solvent, for the production of fatty alcohols, as biofuel, and biodiesel, as plastisicer or for dimerization is also subject of the invention.
Patent CA-2659267-C (CA)
Inventor: YANG CHIN-FEN
IPC: A61K39/00
Filed: 2007-08-09
Granted: 2016-12-13
Abstract: Polypeptides, polynucleotides, methods, compositions, and vaccines comprising (avian pandemic) influenza hemagglutinin and neuraminidase variants are provided.
Patent CA-2659564-C (CA)
Title: Nouveaux composes
Inventor: BARNETT HEATHER ANNE
IPC: A61K31/415
Filed: 2007-06-11
Granted: 2013-12-10
Abstract: La présente invention concerne des composés de formule (I), un procédé pour leur préparation, des compositions pharmaceutiques comprenant les composés et la préparation desdites compositions, des intermédiaires et l'utilisation des composés pour la fabrication d'un médicament pour un traitement thérapeutique, en particulier pour le traitement de l'inflammation, de l'allergie et/ou de pathologies auto-immunes.
Patent CA-2661306-C (CA)
Title: Automotive tire dressing applicator
Inventor: TOGNETTI DAVID L
IPC: B60S3/04
Filed: 2009-04-03
Granted: 2015-12-29
Abstract: A tire dressing applicator comprises a support and one or more foam plastic elements mounted on the support so as to contact a tire sidewall and transfer dressing onto the tire sidewall. A distribution system drips or drizzles dressing onto the element(s) after which it is spread over and into the element(s) surface. The elements can be toroidal or rectangular and have anti-distortion pins embedded therein.
Patent CA-2670814-C (CA)
Inventor: MCCABE PAUL PATRICK
IPC: H02J7/00
Filed: 2009-06-30
Granted: 2017-08-22
Abstract: An energy storage module for use in an electric vehicle, such as a lift truck, is disclosed. The energy storage module includes a bank of super capacitors or ultra-capacitors which are connected between the battery and the load. In operation, the energy storage module charges the capacitors, and uses the charged capacitors to level the load on the battery, limiting spikes in current draw, and assuring a substantially smooth discharge profile, wherein the battery discharge is substantially steady state. The energy storage module further includes sensors for determining when the battery and load are connected.