baber/WOPTO huggingface dataset:
Patent CA-2557925-A1 (CA)
Inventor: PAOUTOFF ALEXIS
IPC: A47C17/38
Filed: 2005-03-07
Abstract: The device has a support with end plates (2) having respective cut-outs, placed below the upper corner of the plates, with dimensions adapted to dimensions of a plinth. The plates are spaced at a distance relating to a width of a pivoting sash (3) of a fold-away bed, mounted in rotation on the support. A rotating axle (5) has ends placed at a distance of 500 and 270 millimeters from rear and lower sides of the plates respectively.
Patent CA-2559307-A1 (CA)
Inventor: REIMERS ALFRED
IPC: A47C16/02
Filed: 2006-09-08
Abstract: The Upper Canada Foot Rest is a free-standing portable foot rest for use in front of a simple chair, armchair, mechanical chair, love seat, couch, sofa or hide-a-bed that does not have an attached or built-in foot rest.   The Upper Canada Foot Rest consists of two identical parallel X-shaped wooden frames joined by a number of wooden bars or slats between the two upper arms of the X-frames, while the two lower arms (or feet) of each X-frame sit on and are connected to a wooden rocker. See photos 2, 3, 4 and 5 of the accompanying photo set.
Patent CA-2560806-A1 (CA)
Title: Methods and apparatus for forming variable spaced relief patterns with a single tool pair and articles produced thereby
Inventor: DEWITT STEVEN P
IPC: B44B5/02
Filed: 2006-09-25
Abstract: A method for making an embossed article, tools used to make such articles and the resulting article are disclosed. The article includes a first composite element having a plurality of spaced apart subelements, which is created by mounting a first embossing tool to an embossing press wherein the first embossing tool includes first and second male dies, as well as mounting a second embossing tool in registered opposition to the first embossing tool, which includes first and second female dies complementary in number, type and position to the respective first and second male dies. After positioning a first deformable sheet material between the first and second embossing tools, the first male dies and the first female dies are compressed, the sheet is moved, and the second male dies and second female dies are compressed. Alternatively, at least some of the dies are moved or replaced prior to the second compressing actions, which may be to the same or different sheet material.
Patent CA-2561948-A1 (CA)
Title: System and method of using dna for linking to network resources
Inventor: FRITZ CHARLES W
IPC: G06F15/173
Filed: 2005-04-01
Abstract: A method and system for utilizing a DNA sequence embedded or associated with a product or living organism for linking a user computer to an associated online resource. The system comprises a reading device (6) that is adapted to extract a DNA sequence from an associated token (4) or product, and a client computer device (8) that is associated with the reading device. The client computer device, for example a hand held reader with wireless network access, will access the DNA sequence and formulate a query that includes all or a part of the DNA sequence. The query is then transmitted to a routing server computer (14) that is interconnected to the network (10) (such as the Internet). The routing server computer accepts the query and accesses a database (16), which may be local or distributed amongst several computers on the network. The DNA  sequence in the query is used to lookup an associated information server address (e.g. URL) that has been previously associated with that DNA sequence.  The information server address is then returned back to the client computer device, and the client computer device will use that address to access the information server (12a, 12b, 12c) over the network and obtain whatever resource is associated with that address.
Patent CA-2562205-A1 (CA)
Inventor: SOUHILE ASSAF
IPC: A61N1/375
Filed: 2006-09-28
Abstract: An implantable transcranial pulse generator for generating neuro-modulating electrical signals used, for example, in the treatment of medical conditions through deep brain stimulation (DBS). The implantable pulse generator comprises a collapsible dome portion that deforms upon impact to protect the patient from injury and the pulse generator from being damaged. The dome is removably mounted to a transcranial insert that is secured within a burr hole located in the patient's cranium. Both the dome and the insert contain electronic components and have complementary connectors facilitating direct electrical interconnection. The electronics within the dome are mounted on flexible substrates to permit deformation of the collapsible portion. The dome may include a re-fillable reservoir for supplying controlled dosages of a pharmaceutically active composition to the brain through the transcranial insert.
Patent CA-2562588-A1 (CA)
Inventor: GIFFIN ROLLIN GEORGE
IPC: F01C1/16
Filed: 2006-10-05
Abstract: An axial flow positive displacement engine (8) has an inlet (20) axially spaced apart and upstream from an outlet (22). Inner and outer bodies (12, 14) have offset inner and outer axes (16, 18) extend from the inlet (20) to the outlet (22) through first, second, and third sections (24, 26, 28) of a core assembly (15) in serial downstream flow relationship. At least one of the bodies is rotatable about its axis. The inner and outer bodies (12, 14) have intermeshed inner and outer helical blades (17, 27) wound about the inner and outer axes (16, 18) respectively. The inner and outer helical blades (17, 27) extend radially outwardly and inwardly respectively. The helical blades have first, second, and third twist slopes (34, 36, 38) in the first, second, and third sections (24, 26, 28) respectively. The first twist slopes (34) are less than the second twist slopes (36) and the third twist slopes (38) are less than the second twist slopes (36). A combustor section (40) extends axially downstream through at least a portion of the second section (26).
Patent CA-2562649-A1 (CA)
Title: Disinfection apparatus with pump device
Inventor: JOENSSON CHRISTER
IPC: A61L/
Filed: 2005-04-26
Abstract: The invention relates to a disinfection apparatus (1) for disinfecting liquid cleaning of health care objects and the like, which disinfection equipment comprises a washing system (2) for supplying liquid to a chamber (3) which is adapted to hold said objects in cleaning, a pump (4) for pumping liquid in said washing system (2), and at least one collection space (5) connected to the inlet (6) of the pump for collecting liquid from said chamber (3) to the pump (4). Said collection space (5) is defined by at least one partition (7) which has an extent horizontally from the inlet (6) of the pump and which screens the inlet (6) of the pump from liquid descending into the chamber (3) at least nearest the inlet (6) of the pump.
Patent CA-2563156-A1 (CA)
Title: Quick disconnect and repositionable reference frame for computer assisted surgery
Inventor: STALLINGS JODY
IPC: A61B17/00
Filed: 2005-04-14
Abstract: Devices and processes for use in computer aided or computer navigated surger y include one or more registering and securing mechanisms or, alternatively, o ne or more adjustable locking structures interposed between an indicium and an item to be used during surgery such as a body part, tool, implant, trial or other structure or component. After the indicia have been registered into th e system and surgery, begun, it is sometimes desirable to remove and reattach the indicia for better access to the surgical sight, to avoid contamination of the indicia, or to accommodate other surgical needs. Registering and securin g mechanisms according to various embodiments are designed to be easily removable and accurately reattached so that the indicia can be repositioned relative to the item without the need to register the Indicia into the syste m relative to the item. The registering and securing mechanism preferably include structure that allows the indicia to be repositioned relative the it em in only one position and orientation, the position and orientation in which it was registered into the system originally.
Patent CA-2563762-A1 (CA)
Title: Method and system for managing access to media files
Inventor: GORDON CHARLES
IPC: G06F7/00
Filed: 2005-04-26
Abstract: A system and method for managing access rights of media files communicated over a network. In a preferred embodiment, the present invention allows a user to obtain rights to access media files of selected content, which may include a song, album, movie, etc. Once the user obtains rights to access media files of the selected content, information that identifies the user and information that describes the selected content is communicated to a plurality of content providers. By receiving information that identifies the user and information that describes the selected content, each content provider can verify independently that the user is authorized to access one or more files. that contain the selected content. The user may then directly contact any one of many service providers to access media files that contain the selected content.
Patent CA-2564366-A1 (CA)
Inventor: COSTANTINO PAULO
IPC: A61K39/00
Filed: 2005-04-29
Abstract: Carrier-induced epitopic suppression is of particular concern where multiple conjugates with the same carrier protein are administered simultaneously. To avoid the suppression, the invention minimises the amount of unconjugated carrier protein in a vaccine. The invention provides a composition for immunising a patient against a disease caused by Neisseria meningitidis, wherein (1) the composition comprises conjugates for at least two of the fou r meningococcal serogroups A, C, W135 and Y, where at least two of the conjugates have a common carrier protein; and (2) the composition includes t he common carrier in an unconjugated form at less than 10 .mu.g/ml.
Patent CA-2564835-A1 (CA)
Inventor: LIU CANUS
IPC: F24S23/00
Filed: 2006-10-16
Abstract: This invention relates to a concentrating solar collector that concentrates the intensity of the sunlight by both refraction and reflection. The solar collector comprises light guide prisms on the sides of the collector, which directs the sunlight to the sunlight receiver. Sunlight enters the light guide prism via the incident surface and reflected by the reflection surface and then subsequently exits at the exiting surface. With a surface dedicated for sunlight exiting, it overcomes many shortfalls of prior arts and provides a wide angle of incident light ray while maintaining a high concentration ratio.
Patent CA-2570760-A1 (CA)
Inventor: PARK JEFFREY A
IPC: E06B9/36
Filed: 2006-12-11
Abstract: A removable clip for suspending a vane in a vertical vane covering for an architectural opening from a carrier in a control system comprises a neck for connection to the carrier and spaced downwardly projecting fixed and movable legs having a system for releasable interconnection. The movable leg is connected to the necks of the clip through a living hinge so as to be pivotal about the hinge between open and closed position. In the open position, a vane having a hole adjacent to the top edge thereof can be inserted into the clip connection thereto.  The neck of the clip has an opening therethrough for suspension from a hook or ledge on the carrier.
Patent CA-2571765-A1 (CA)
Inventor: TREADO PATRICK J
IPC: G01N21/65
Filed: 2005-06-30
Abstract: The invention relates to methods of dynamic chemical imaging, including methods of cellular imaging. The method comprises illuminating at least a portion of a cell with substantially monochromatic light and assessing Raman-shifted light scattered from the illuminated portion at a plurality of discrete times. The Raman-shifted light can be assessed at a plurality of Raman shift (RS) values at each of the discrete times, and the RS values can be selected to be characteristic of a pre-selected component at each of the discrete times. Multivariate analysis of Raman spectral features of the images thus obtained can yield the location and chemical identity of components in the field of view. This information can be combined or overlaid with other spectral data (e.g., a visible microscopic image) obtained from the field of view.
Patent CA-2572075-A1 (CA)
Title: Hetero isonipecotic modulators of vanilloid vr1 receptor
Inventor: GAUL MICHAEL D
IPC: A61K31/541
Filed: 2005-06-27
Abstract: This invention is directed to vanilloid receptor VR1 ligands. More particularly, this invention relates to hetero isonipecotic amides that are potent modulators of VR1 which are useful for the treatment and prevention of disease conditions in mammals.
Patent CA-2575371-A1 (CA)
Inventor: THULBON JONATHAN
IPC: B64C25/14
Filed: 2005-07-18
Abstract: Aircraft landing gear includes a retractable housing comprising an upper leg (11); a lower leg (15) including a wheel axle (16) slidingly disposed within the upper leg (11) and resiliently biassed to an extended condition; a turning collar (18) rotatably disposed about the housing and having connection means for a drag stay (17); and a steering collar (19) operatively connected to a steering motor (41) and connected to the lower leg (15) by a torque link (21, 22); in which the turning collar (18) is provided with a cam surface (24) which cooperates in use with the torque link (21, 22) to maintain the lower leg (15) with the wheel in the fore-and-aft position when in the extended condition.
Patent CA-2575652-A1 (CA)
Title: Method of halogenating butyl rubber without acid neutralization agents
Inventor: KASZAS GABOR
IPC: C08F210/08
Filed: 2007-01-25
Abstract: A method to halogenate butyl rubber in the absence of water and, more particularly, without the need for addition of neutralization agents. The butyl rubber contains at least 4.1 mol% of a multi-olefin and the multi-olefin serves as a sink for the hydrohalic Brönsted acids generated when a halogenation agent is added. This obviates the need for aqueous phase acid neutralization. The novel halogenated butyl rubber produced using the method advantageously possesses a high degree of desirable exo-allylic bromides with relatively low levels of the less desirable endo-allylic bromides.
Patent CA-2576912-A1 (CA)
Title: Method of detecting thyroid cancer
Inventor: GUPTA MANJULA
IPC: C12Q1/68
Filed: 2005-08-11
Abstract: A method of detecting thyroid cancer in a subject includes obtaining a nucleic acid sample from a bodily sample of the subject and determining whether the nucleic acid sample contains at least one of thyroid stimulating hormone receptor (TSHR) mRNA or thyroglobulin (Tg) mRNA.
Patent CA-2578017-A1 (CA)
Title: Iscsi boot drive system and method for a scalable internet engine
Inventor: CAUTHRON DAVID M
IPC: G06F9/445
Filed: 2004-10-21
Abstract: A system for remote booting of a server generally includes a client initiator, an iSCSI virtualizer, and an iSCSI initiator. The client initiator requests access to the server and the iSCSI virtualizer receives the access request.  Then, the iSCSI initiator acts upon the request received by the iSCSI  virtualizer to initiate login to the server through use of an iSCSI Boot ROM  on the server and to emulate a disk operating system through use of the iSCSI  Boot ROM, which enables the server to boot. The server boots in both an 8-bit and a subsequent 32-bit mode. The iSCSI Boot ROM appears as a local device upon the completion of the server boot. The iSCSI virtualizer authenticates the login at least twice. The iSCSI virtualizer includes a pair of replicated active directory service servers (ADSS).
Patent CA-2580222-A1 (CA)
Title: Shape memory thin film embolic protection device
Inventor: DINH MINH Q
IPC: A61F2/01
Filed: 2005-09-15
Abstract: A removable vascular frameless filter system for capture and retrieval of emboli while allowing continuous perfusion of blood. This system is useful for any percutaneous angioplasty, stenting, thrombolysis or tissue ablation procedure. The system may minimize the incidence of stroke, myocardial infarction or other clinical complications that may be associated with these procedures.
Patent CA-2583847-A1 (CA)
Title: Dispositif de retention axiale d'un flasque de disque de rotor de turbomachine
Inventor: JUDET MAURICE GUY
IPC: F01D5/30
Filed: 2007-04-05
Abstract: L'invention concerne un dispositif de rétention axiale d'un flasque de disque de rotor, comportant une bague de retenue annulaire fendue.  Cette bague a une face externe en appui contre une face interne de la bride résultant en une première force axiale (F1), une face interne en appui contre une face externe du pied résultant en une seconde force axiale (F2), les forces axiales (F1, F2) étant décalées radialement l'une par rapport à l'autre, et une face extérieure en appui contre une face intérieure de la base du flasque résultant en une force radiale (F3). La face extérieure de la bague présente une découpe annulaire de telle sorte que la force radiale (F3) est située dans un plan décalé axialement par rapport à un plan radial de la bague passant par son centre de gravité (G) de façon à obtenir un équilibre mécanique des forces (F1, F2, F3) s'appliquant sur ladite bague.
Patent CA-2587891-A1 (CA)
Title: 1-[(6,7-substituted alkoxyquinoxalinyl)aminocarbonyl]-4-(hetero)alylpiperazine derivatives
Inventor: GONG YOUNG-DAE
IPC: C07D403/14
Filed: 2005-10-18
Abstract: The present invention relates to novel quioxaline-piperazine compounds, 1-[(6,7-substituted alkoxyquinoxalinyl)aminocarbonyl]-4-(hetero)arylpiperazine derivatives of formula (1): and their pharmaceutically acceptable salts, a process for their preparation thereof, and compositions containing such compounds. Therapeutic methods for the treatment of hyperproliferative disorders, including cancers, by administering quioxalin-piperazine compounds are also included.
Patent CA-2588762-A1 (CA)
Title: Detecting failures in flexible multistrand steel structures
Inventor: BUTTLE DAVID JOHN
IPC: G01N27/90
Filed: 2005-12-14
Abstract: A flexible elongate structure, such as a flexible riser (10) for connecting oil and gas wells to floating production platforms, comprising at least one layer (20) of steel wires near the surface which extend at least partly along the length of the structure, can be monitored by inducing a magnetic field in the steel wires using an electromagnetic coil, and monitoring the magnetic flux density near the surface of the structure so as to detect if any wires have broken. Measurements are made at two different frequencies, the lower frequency giving an output dependent both on stresses and on the number of adjacent wires in the layer (20) , and the higher frequency giving an output primarily dependent on the number of these wires. By comparing these two measurements a corrected output parameter (P) may be obtained that is indicative only of stress. A break in a wire can be expected to change the stress in that and adjacent wires.
Patent CA-2589876-A1 (CA)
Title: Method for designing a customized work area
Inventor: BOHLMAN JEFFREY G
IPC: G06F17/50
Filed: 2007-05-23
Abstract: A system for designing a work area enables a user to initially specify a particular item to be designed into the work area from a number of different items contained in the system. The system utilizes stored information concerning the item to graphically display the selected item to the individual. Once the item has been selected, the system enables the individual to incorporate the item into the work area, along with other items. The system indicates the item on a display using a "ghost image". The dimensions of the item can be varied from preselected dimensions and other components can be interconnected or positioned in the work area. The system can provide feedback to the user regarding what components can be added at any particular location. The system determines the proper style, width, height, options, position, and rotation for the item and any interconnected components to create a valid design.
Patent CA-2590474-A1 (CA)
Title: A method for forming paint films and the painted objects
Inventor: NAKATA MASAO
IPC: C08J7/04
Filed: 2006-01-06
Abstract: To provide a method for forming paint films with which light colored paint films with which there is no yellowing with the passage of time due to sunlight (heat) and of which the brilliant color tone is retained can be formed on a polyolefin base material, and to provide the painted objects.  [Means of Resolution] A method for forming paint films in which painting is carried out with a three-coat one-bake system in which a white base paint which contains titanium oxide is painted on a paint film where a primer paint has been painted on a polyolefin base material and dried, a light colored mica base coat paint is painted on wet~on-wet and then a clear paint is painted wet-on-wet over the top of this and then the paint films are heated and hardened, in which the primer paint, white base coat paint and mica base coat paint each contain from 0.2 to 5.0 parts by mass of a biphenylphosphate compound which can be represented by formula (1) per 100 parts by weight of resin solid fraction, and the painted objects which have been obtained by means of this method for forming paint films.
Patent CA-2590862-A1 (CA)
Inventor: VASQUEZ JEFFREY F
IPC: E06B7/086
Filed: 2005-02-24
Abstract: An automated shutter control for a shutter having a plurality of slats which are pivoted in unison, the automated shutter control comprises a motor, a slat interface having a body portion and a connector portion, the connector portion having a contour configured to register with and connect to at least a portion of an end of one of the slats of the shutter, and a moving assembly moved by the motor and connectable to the slat interface so as to move the slat interface between a first and a second position.
Patent CA-2591597-A1 (CA)
Title: Nouveau systeme galenique pour le transport d'actif, procede de preparation et utilisation
Inventor: RAYNAL ROSANNE
IPC: A61K9/16
Filed: 2005-12-22
Abstract: La présente invention concerne un nouveau système galénique dont la stabilité  est prolongée. Ledit système permet la protection d'un actif, particulièrement d'un médicament, contre sa dégradation lors du transit dans l'estomac lors d'une absorption par voie orale. Particulièrement, l'invention a pour objet un système galénique, sous forme de particules lipidiques solides, strictement hydrophobe, ne contenant strictement pas d'eau, ni de tensioactifs, ni d'agents émulsionnants, ni de traces de solvants, caractérisé en ce qu'il comprend au moins un principe actif, au moins une cire hydrophobe et au moins un agent neutralisant l'actif incorporé.
Patent CA-2592070-A1 (CA)
Inventor: SCIALDONE MARK A
IPC: A01N65/00
Filed: 2005-12-29
Abstract: Nepetalactams and N-substituted derivatives thereof are prepared by alkylation of metallated lactams. Nepetalactams andN-substituted derivatives thereof have utility as insect repellents.
Patent CA-2596128-A1 (CA)
Inventor: AOUBA STEPHANE
IPC: G11C11/02
Filed: 2006-01-31
Abstract: A non-volatile magnetic memory device having one or more memory cells, each of the memory cells includes a magnetic switch including a magnetic component and a write coil located proximate the magnetic component, the write coil coupled to receive a current sufficient to create a remnant magnetic polarity in the magnetic component, and a Hall sensor, positioned proximate the magnetic component, to detect the remnant magnetic polarity indicative of a stored data bit.
Patent CA-2598355-A1 (CA)
Title: Novel, long-acting betamimetics for treating respiratory diseases
Inventor: KONETZKI INGO
IPC: A61K31/538
Filed: 2006-02-13
Abstract: The invention relates to compounds of formula 1, in which n, A, R1, R2 and R3 have the meanings as cited in the description and in the claims, to a method for the production thereof, and to their use as medicaments, particularly as medicaments for treating respiratory diseases.