baber/WOPTO huggingface dataset:
Patent CA-2574911-A1 (CA)
Inventor: SMITH BRANDON
IPC: A47B13/08
Filed: 2003-10-25
Abstract: A personal table including a table top supported by a support assembly is disclosed. The table top is preferably constructed from blow-molded plastic and the support assembly preferably includes a first leg and a second leg that are pivotally connected. The legs desirably have a generally X-shaped configuration when the legs are placed in an upright position and the legs can be collapsed into a storage position. Each of the legs may include a lower portion, a body portion and an upper portion that is preferably selectively connected to the table top. The legs, for example, can be connected to the table top by inserting the upper portions of the legs into leg receiving recess. Desirably, the table top includes a plurality of leg receiving recesses and the legs can be selectively attached to the leg receiving recesses in order to vary the height of the table.
Patent CA-2577908-A1 (CA)
Title: Medical bed with an exercising means
Inventor: NAMGUNG DONG WOO
IPC: A61G7/015
Filed: 2005-07-26
Abstract: The invention relates to a medical bed with an exercising means. The frame of the invention comprises a fixed frame taking a predetermined longitudinal middle position, a frame for the upper body exercise, taking the position ahead of the fixed frame, this frame being able to erect and lie around a hinge by a driving means, and a frame for the lower body exercise, taking the position behind the fixed frame, this frame being able to fold and unfold around a hinge and again around a midway articulation by a driving means.
Patent CA-2580204-A1 (CA)
Inventor: SAMPATH ASHWIN
IPC: H04L12/28
Filed: 2006-06-30
Abstract: Embodiments describe efficient tradeoff of latencies with processing times. A  single control field can be placed within a frame to tradeoff encoding time with decoding time. AlternativeIy, a control field can be split into two portions to achieve good latency performance while maintaining sufficient processing time for scheduling, encoding and decoding. In accordance with some embodiments, a ACK/NACK field on one hop can serve the dual purpose of being a request for resources on the next hop in a multi-hop system. Also described is implicit acknowledgment monitoring that can improve latency performance.
Patent CA-2580433-A1 (CA)
Title: Tissue engineered meat for consumption and a method for producing tissue engineered meat for consumption
Inventor: VEIN JON
IPC: A23L13/20
Filed: 2004-09-17
Abstract: A non-human tissue engineered meat product and a method for producing such meat product are disclosed. The meat product comprises muscle cells that are grown ex vivo and is used for food consumption. The muscle cells may be grown and attached to a support structure and may be derived from any non-human cells. The meat product may also comprise other cells such as fat cells or cartilage cells, or both, that are grown ex vivo together with muscle cells.
Patent CA-2586033-A1 (CA)
Title: The use of a protease or a protease inhibitor for the manufacture of medicaments
Inventor: LAPIDOT TSVEE
IPC: A61K/
Filed: 2005-10-27
Abstract: The invention relates the use of a cathepsin K inhibitor (CTKI) or CTK, a mutein, isoform, fused protein, functional derivative, active fraction, circularly permutated derivative, a salt or inducer thereof in the manufacture of a medicament for treating a disease in which SDF-1 activity and/or concentration is involved with the development and/or course of the disease.
Patent CA-2586087-A1 (CA)
Title: Aircraft seat
Inventor: BETTELL RAY
IPC: B64D11/06
Filed: 2005-11-15
Abstract: An aircraft seat in a cubicle able to provide privacy via a hidden, sliding/pocket door drawn to a seat-side end of a divider between adjacent seats from within a facing panel of the next divider in the line of seats. The divider provides a recessed backing for the seat; whilst a return recess provides foot rest space opposite the seat. The dividers are generally S-shaped in one form. The seat in one form is a double seat, in that it comprises a convertible seat and a fixed seat immediately next to each other. The fixed seat provides an alternative seating position when the convertible seat is in bed configuration and a seat for a friend when the convertible seat is in seat configuration. In one form not only the convertible seat, but also the fixed seat have seat belts, the latter seat's belts being provided in case of turbulence during use. The convertible seat has a seat squab, a backrest and a leg rest both pivotally connected to the seat squab that are reclinable via a reclining mechanism.
Patent CA-2587815-A1 (CA)
Inventor: WAAL MICHAEL JAN DE
IPC: G06F21/24
Filed: 2007-05-07
Abstract: Methods and devices related to compression and encryption of data. Data to be encrypted and compressed is first received and then stored in physical memory.  Once stored in a data structure in physical memory, the data is streamed to a process which compresses the data. The compressed data is then streamed, from the physical memory, to an encryption process. The compressed and encrypted data can then be transmitted. To decrypt and decompress, the compressed and encrypted data is first read into another data structure that stores the data into physical memory.  The data is then streamed from the physical memory to, in turn, a decryption process and then a decompression process.
Patent CA-2588909-A1 (CA)
Title: Chromanylurea compounds that inhibit vanilloid receptor subtype 1 (vr1) receptor and uses thereof
Inventor: BAYBURT EROL K
IPC: C07D403/12
Filed: 2005-11-22
Abstract: Compounds that are antagonists of the VR1 receptor, having formula (I) or a pharmaceutically acceptable salt, prodrug, or salt of a prodrug thereof, wherein A1, A2, A3, A4, R7, R8, R9, X, Y, Z, L, n, and m, are as defined herein, and are useful in disorders prevented or ameliorated by inhibiting the VR1 receptor.
Patent CA-2589603-A1 (CA)
Inventor: O'GRADY KENNY W
IPC: E05D3/06
Filed: 2007-05-18
Abstract: A hinge assembly for use in attaching, for example, a lid or a door is disclosed. The hinge assembly is economical to make and can stand up to a great deal of abuse. It easily assembled by an end user without the need for hand tools or traditional metal fasteners. The design of the hinge permits rotation of up to 270°. A method of using the hinge assembly to quickly and easily make a hinged connection with a door or lid of, for example, a storage system incorporating the hinge assembly is also disclosed.
Patent CA-2589755-A1 (CA)
Title: Systeme et procede de lancement d'une ressource dans un reseau
Inventor: SERACK GARRETT
IPC: H04L12/56
Filed: 2005-11-30
Abstract: L'invention se rapporte à un système et à un procédé permettant à un client connecté à un serveur dans un réseau informatique d'accéder à une ressource, telle qu'une application, une base de données (locale, sur serveur, ou basée sur le Web), un service et/ou un fichier, stockés dans le réseau. Ledit système comprend: le client présent dans le réseau; le serveur présent dans le réseau; une instance de ressource stockée sur au moins l'un des deux éléments que sont le serveur et le client; un fichier associé à l'application stocké dans au moins l'un des éléments que sont le serveur et le client; et un module d'accès fonctionnant pour permettre au client d'accéder au serveur. Dans le système situé au niveau du client, une première icône associée à ladite ressource est fournie et lorsque l'instance de la ressource est stockée au niveau du serveur, l'application peut faire l'objet d'un accès automatique lorsque l'icône au niveau du client est activée.
Patent CA-2590102-A1 (CA)
Inventor: GOTTZMANN ANDREAS M
IPC: B32B27/08
Filed: 2007-05-25
Abstract: A method for the production of a decorative laminate having an abrasion resistant, scuff, and mar resistant overlay, wherein the method comprises forming an overlay, wherein the method of forming the overlay comprises: impregnating a first side of a substrate with a first thermosetting resin;  coating the first side of the substrate with a layer of slurry comprising a second thermosetting resin and a mix of abrasion resistant particles, wherein the mix of abrasion resistant particles comprises at least about 5 percent of elliptical, platelet shaped abrasion resistant particles to form a composite; and curing the composite to form a cured composite.
Patent CA-2590872-A1 (CA)
Title: Process for recovering methanol
Inventor: HOFEN WILLI
IPC: C07C29/74
Filed: 2005-11-21
Abstract: Disclosed is a method for recovering methanol from mixtures containing methanol and water. Said method comprises multistage evaporation with the integration of heat, the pressure being decreased from one stage to the next, followed by a series of distillation stages with the integration of heat, the pressure being increased from one stage to the next. The inventive method allows the amount of energy required for recovering methanol to be reduced.
Patent CA-2592838-A1 (CA)
Inventor: ELDEIB SALAH
IPC: E04B7/08
Filed: 2007-06-26
Abstract: A system and method for creating a dome structure. The method comprises forming a plurality of sections, each section include a top shoulder plate, a bottom shoulder plate, and a plurality of ribs disposed therebetween. The ribs and shoulder plates have an arc-shaped cross-section. The method further includes placing at least two of the sections adjacent to one another to produce a first ring.  Respective top shoulder plates, ribs and bottom shoulder plates are secured together. At least two of the sections are placed adjacent to one another to produce a second ring. The second ring is placed on top of the first ring, the second ring having a cross-sectional area smaller than a cross-sectional area of the first ring.
Patent CA-2593314-A1 (CA)
Title: Load sharing in multi-access systems
Inventor: PETTERSSON JONAS
IPC: H04W48/18
Filed: 2005-01-13
Abstract: In a multi-access system, an access selection principle is achieved by selecting a signal strength threshold level (130-133) based on a determined load level (ULOCAL) in a first access network. A new user in an area commonly covered by more than one access network attempts to allocate to the first access network if an experienced signal strength exceeds the signal strength threshold level (130-133). Communication utility can preferably be maximized or at least be taken into account by using suitable load level dependencies. By increasing the threshold when the load level approaches the capacity limit, a completely filled first access network is avoided. This gives an opportunity to let particularly well-suited users still have access to the first access network. At the same time, since the preferred access is decided before the actual access attempt, control signalling can be significantly reduced, even at very high traffic loads.
Patent CA-2596781-A1 (CA)
Inventor: LEHUEC JEAN-CHARLES
IPC: A61B17/70
Filed: 2006-02-02
Abstract: A plating system (40, 240) for stabilizing at least one level of the spinal column includes a plate member (60, 260) having a first portion (70, 270) with a bottom surface (82, 282) extending between opposite sides of the plate member (60, 260). The bottom surface (82, 282) is positionable extradiscally along first and second vertebrae for engagement of the plate member (60, 260) thereto. A second portion (90, 290) of the plate member (60, 260) extends from one side of the first portion (70, 270) and away from the second side of the first portion (70, 270). The second portion (90, 290) is received in the disc space between the first and second vertebrae and intradiscally engageable to at least one of the first and second vertebra.
Patent CA-2598413-A1 (CA)
Title: Combination grasping device and walking cane with detachable base
Inventor: HINCA ROBERT
IPC: A45B3/00
Filed: 2007-08-15
Abstract: Provided herewith is a walking cane device that converts into a tool for grasping items out of the normal reach of an individual. The device comprises two vertical members, pivotably connected to each other. One end of the device is a handle end and the other end is the tip end. Upon releasing a locking mechanism the handle end can be opened up, thereby opening up the tip end to provide a gripper end for grasping objects distant from the handle end. The gripper end being shaped to provide a flat gripper portion for grasping objects as well as a concave surface portion for gripping cylindrical objects.  Upon closing the apparatus, the two vertical members interlock to prevent the members from separation during use as a cane. Also provided is a detachable broader base that can be secured to the tip of the device when utilized as a cane.
Patent CA-2599808-A1 (CA)
Title: 2- [ isoquinolin-s - carbonyl ) amino] -propionic acid derivatives as inhibitors of factors xi and ix for the treatment of thrombosis
Inventor: GOHIMMUKKULA DEVI REDDY
IPC: C07C311/08
Filed: 2006-02-23
Abstract: This invention provides aryl and heteroaryl compounds of formula (X). The compounds of the invention may be useful as antagonists, or partial antagonist of factor IX and/or factor Xl and thus, may be used to inhibit the intrinsic pathway of blood coagulation. Formula (X) wherein R102 is selected from the group consisting of -C(O)OH, -C(O)OCH3, -C(O)O-t-butyl, -C(O)NH-OCH2-phenyl, C(O)NHOH, and -C(O)NHSO2CH3; and wherein R101 .R103,R104 and Y are as defined herein.
Patent CA-2604823-A1 (CA)
Title: Upright vacuum cleaner with removable air path cover for canister assembly
Inventor: MUHLENKAMP ERIC E
IPC: A47L9/10
Filed: 2007-09-28
Abstract: An upright vacuum cleaner includes a nozzle assembly and a canister assembly pivotally connected to the nozzle assembly. The nozzle assembly includes a suction inlet.  The canister assembly includes a first housing member and a removable cover that cooperate together to form a wand receiver, a hose connector and an integral air path between the wand receiver and the hose connector.
Patent CA-2605237-A1 (CA)
Title: Pill dispensing apparatus
Inventor: ABDULHAY GAZI
IPC: B65H3/44
Filed: 2006-03-22
Abstract: An automated pill dispenser includes a plurality of pill chambers peripherally disposed about a hub. The hub includes a rotatable plate capable of rotating to a selected pill chamber and removing a pill therefrom. A vacuum tip including a bellows extends through an access opening formed within the rotatable plate to withdraw a pill from a bottom portion of the selected pill chamber by grasping the pill from above. A reflective bar code is disposed beneath the rotatable plate and detectable through an opening through the plate to indicate plate position relative to the pill chambers. A computer enables a user to programmably operable the pill dispenser and select the pill chamber, dosage amount and time.
Patent CA-2606217-A1 (CA)
Inventor: KELTNER THOMAS J
IPC: E21B36/04
Filed: 2006-04-21
Abstract: A heating system for a subsurface formation is described. The heating system includes a first heater, a second heater, and a third heater placed in an opening in the subsurface formation. Each heater includes: an electrical conductor; an insulation layer at least partially surrounding the electrical conductor; and an electrically conductive sheath at least partially surrounding the insulation layer. The electrical conductor is electrically coupled to the sheath at a lower end portion of the heater. The lower end portion is the portion of the heater distal from a surface of the opening. The first heater, the second heater, and the third heater are electrically coupled at the lower end portions of the heaters. The first heater, the second heater, and the third heater are configured to be electrically coupled in a three-phase wye configuration.
Patent CA-2606329-A1 (CA)
Title: Carotenoids, carotenoid analogs, or carotenoid derivatives for the treatment of proliferative disorders
Inventor: NADOLSKI GEOFF
IPC: A61K31/215
Filed: 2006-03-09
Abstract: A method and system used for treating proliferative disorders using carotenoids, carotenoid analogs, and/or carotenoid derivatives. The method and system may be used for chemoprevention and/or chemotherapy. The method and system may induce apoptosis in target cells, tissues, and/or organs. The analog, derivative, or intermediate may be administered to a cell, a group of cells, a tissue, an organ or a subject, such that at least a portion of the undesirable consequences of the proliferative disorder are thereby reduced.
Patent CA-2609249-A1 (CA)
Inventor: NOZAWA SADAO
IPC: B65D25/42
Filed: 2005-10-04
Abstract: A liquid container where a pouring spout can be obliquely directed for liquid pouring and can be directed also upward. The liquid container has a movable section (3) deformable to laterally incline a second neck (2b) to enable the liquid to be poured with the pouring spout obliquely directed, facilitating pouring of the liquid to an outside container. Further, since the pouring spout can be directed also upward, a beverage can be poured into the container from immediately above the container, in the same way as common liquid containers, in, for example, a beverage production factory. Therefore, the liquid container is advantageous in that it can be used in an existing production facility. Further, the liquid container is advantageous also in that, to display it in a shop as merchandise, the container can be displayed in an orderly manner with the second neck (2b) directed upward, so that visual quality of the container at the shop is not degraded.
Patent CA-2613722-A1 (CA)
Title: Use of hesperetin for enhancing the sweet taste
Inventor: KRAMMER GERHARD
IPC: A23L27/00
Filed: 2006-07-25
Abstract: The use of hesperetin of formula (I) is described wherein the hesperetin of formula (I) is in the form of a (2S)-enantiomer, (2R)-enantiomer or any desired mixture of the two enantiomers, a salt of hesperetin of formula (I), -a mixture comprising or consisting of two or more salts of the hesperetin of formula (I), or a mixture comprising or consisting of hesperetin of formula (I) and one or more salts of hesperetin of formula (I) for enhancing the sweet taste of a sweet-tasting substance or sweet olfactory impression of a flavouring which gives a sweet olfactory impression.
Patent CA-2614556-A1 (CA)
Inventor: CHAN LEO LI-YING
IPC: G01N21/25
Filed: 2006-06-29
Abstract: The invention provides a method of making sensors . In one embodiment the method comprises patterning a sub-wavelenght period grating on a nanoporous film and then depositing a high dielectric constant material on the patterned nanoporous film. In another embodiment the method comprises depositing and patterning a high dielectric constant material on top of a nanoporous film.
Patent CA-2614901-A1 (CA)
Inventor: MIRON REJEAN P
IPC: F24F7/08
Filed: 2007-12-13
Abstract: A ventilation system is disclosed for a space comprising a first ducting means for ducting fresh air from outside to inside the space and a second ducting means for ducting stale air from inside to outside the space. The modular system of the present invention also includes an ultra-high efficiency heat recovery double pass exchanger unit and is provided with a separate motor box for better sound isolation.
Patent CA-2615692-A1 (CA)
Inventor: SNUSTAD DANIEL C
IPC: C07C41/22
Filed: 1999-08-19
Abstract: The invention provides a process for preparing a fluoride from its corresponding alcohol comprising the steps of (a) forming a mixture comprising (i) at least one primary or secondary alcohol and (ii) a molar excess of at least one strong, aprotic, non-nucleophilic, hindered, double bond--containing, organic base, said molar excess being less than 2 equivalents of said base per equivalent of said alcohol;  and (b) adding at least one fluorinated, saturated aliphatic or alicyclic sulfonyl fluoride to said mixture.
Patent CA-2617758-A1 (CA)
Inventor: VOON GERALD
IPC: A63G31/02
Filed: 2007-11-20
Abstract: A horizontal Ferris wheel, that rises and falls. It could spin and at the top it will allow the Users to see a view of the city from 360 degree angle with small light cable cars (for passengers) attached and spread along the outside of the wheel. At its centre is a strong post possibly embedded in a waterway bed. At the top of the centre it is surrounded by a tube restaurant that could also spin.   At the top of the post is a flame.
Patent CA-2620984-A1 (CA)
Title: Substrate fluorescence mask utilizing a multiple color overlay for embedding information in printed documents
Inventor: BALA RAJA
IPC: B41F17/00
Filed: 2008-02-13
Abstract: A method is provided for creation of a substrate fluorescence mask having background color(s), UV mark color(s), and distraction color(s), to be printed as an image on a substrate containing optical brightening agents. The method includes selecting one or more UV mark colors for the mask such that the UV mark colors exhibit low contrast against the background color(s) under normal illumination and high contrast against the background color(s) under UV    illumination. One or more distraction colors are also selected, such that the distraction color(s) exhibit low contrast against the background color(s) under UV  illumination and exhibit high contrast against the background color(s) under normal illumination. A distraction pattern, formed from one or more distraction colors, is also selected.
Patent CA-2623465-A1 (CA)
Title: A set of irregular ldpc codes with random structure and low encoding complexity
Inventor: SPENCER QUENTIN
IPC: H03M13/00
Filed: 2006-08-29
Abstract: A set of irregular LDPC codes (figure 6) having a pseudo-random structure and low encoding complexity. A block-cyclic LDPC code (9a, 9b, 9c) has an irregular row or an irregular column weight and includes a parity check matrix and an encoding matrix each of which has a pseud.alpha.random structure. This allows the code (9a, 9b, 9c) to have the irregular row weight or irregular column weight together with an overall randomness to the code structure.  Blocks within the code (9a, 9b, 9c) can be shortened, adjacent blocks of code (9a, 9b, 9c) can be overlapped, and adjacent columns within a block ca be arbitrarily permuted so to change the weighting of rows and columns. The LDPC  codes (9a, 9b, 9c) are particularly useful in two-way communications system for an electrical distribution system (1) to restore data lost or corrupted during its transmission.
Patent CA-2624297-A1 (CA)
Inventor: AUCHINLECK GEOF
IPC: G16H70/40
Filed: 2006-10-12
Abstract: Apparatus and methods to ensure the safe and effective administration of medication to patients are disclosed, including information about medication administration so that complete audit trails are recorded. The invention provides a guided process to the caregiver to ensure that the correct steps are taken in the correct order, and that all required data is collected, including means for adapting the guidance and data collection to suit the type of drug, to simplify the process for delivering relatively innocuous drugs, while ensuring that all safety measures are taken for relatively high-risk drugs. The invention includes novel means for ensuring that the caregiver is aware of correct route of administration of the drug.
Patent CA-2625123-A1 (CA)
Inventor: BUNKER OWEN WOODRUFF II
IPC: E04H1/12
Filed: 2008-03-10
Abstract: According to the invention, a structure is disclosed. The structure may include a dual channel joint member and a plurality of panels. The dual channel joint member may define two channels, each channel possibly being configured to receive an edge of a panel thereby coupling two panels. The plurality of panels may include a first panel, a second panel, and a third panel. The first panel or the second panel may define a cavity. The other of the first panel or the second panel may include a hooked tab. The hooked tab may engage the cavity and couples the first panel with the second panel. The dual channel joint member may couple the second panel with the third panel.