baber/WOPTO huggingface dataset:
Patent CA-2480906-A1 (CA)
Title: Integration of high-assurance features into an application through application factoring
Inventor: KURIEN THEKKTHALACKAL VARUGIS
IPC: G06F9/44
Filed: 2004-09-09
Abstract: Application factoring or partitioning is used to integrate secure features into a conventional application. An application's functionality is partitioned into two sets according to whether a given action does, or does not, involve the handling of sensitive data. Separate software objects (processors) are created to perform these two sets of actions. A trusted processor handles secure data and runs in a high-assurance environment. When another processor encounters secure data, that data is sent to the trusted processor. The data is wrapped in such a way that allows it to be routed to the trusted processor, and prevents the data from being deciphered by any entity other than the trusted processor. An infrastructure is provided that wraps objects, routes them to the correct processor, and allows their integrity to be attested through a chain of trust leading back to base component that is known to be trustworthy.
Patent CA-2482403-A1 (CA)
Title: Intervertebral prosthesis
Inventor: KELLER ARNOLD
IPC: A61F2/30
Filed: 2002-10-15
Abstract: The invention relates to an intravertebral prosthesis, in particular for the cervical vertebral column, essentially comprising a first cover plate (1), f or connection to a first vertebral body, a second cover plate (2), for connecti on to a second vertebral body and a prosthesis centre (10), which forms a joint with the second cover plate (2). The prosthesis centre (10) is held by a sea t (9, 5) in the first cover plate (1), embodied as a guide device (7, 11, 12). The centre (10) may be inserted into the guide device from the ventral side in the AP direction (A) relative to the first cover plate (1). A stop plate (14 ) is provided on the ventral edge of the first cover plate which may be displaced in a sliding guide (18), between a locking and a non-locking position.
Patent CA-2482889-A1 (CA)
Inventor: FRICKER SIEGFRIED
IPC: A63B55/60
Filed: 2003-04-15
Abstract: The invention relates to a carriage for transporting a container, especially a caddy (1) for a golf bag (2), comprising a chassis (3) which is supported on at least three wheels (4, 5) including two rear wheels (4). Said carriage comprises a handle (7) which is arranged on a handlebar (6) and is used to guide the carriage in a state of use in which the carriage transports the container. The inventive carriage also has a transport state in which it is folded into a compact volume. In order to reduce the volume of the carriage in its transport state, rendering it compact, the rear wheels (4) are provided with halfshafts (8) which are detachably fixed to the chassis (3). Said chassis (3) comprises means which enable the rear wheels (4) to be held on the chassis (3) in the transport state.
Patent CA-2482992-A1 (CA)
Inventor: KROEGER BRIAN W
IPC: H04J11/00
Filed: 2003-04-21
Abstract: A method of transmitting digital information uses the steps of forward error correction coding (56) a plurality of bits of digital information (54) using complementary pattern-mapped convolutional codes, modulating (62) a plurality of carrier signals with the forward error correction coded bits, and transmitting (76) the modulated carrier signals. The modulation can include the step of independently amplitude shift keying the in-phase and quadrature components of the QAM constellation using Gray codes corresponding to amplitude levels. Receivers for such signals are also described.
Patent CA-2483628-A1 (CA)
Title: Moteur electrique rotatif a plusieurs poles de stator et/ou de rotor decales
Inventor: SOGHOMONIAN ZAREH SALMASI
IPC: H02K1/02
Filed: 2003-03-28
Abstract: Un moteur électrique rotatif comprend un stator qui comporte une pluralité d'ensembles axialement espacés d'éléments de stator (3,6) et de rotor (22, 23, 24) correspondants. Le stator de chaque ensemble se présente sous la forme d'un anneau dans lequel les pôles se placent tout autour d'un axe de rotation. Le rotor de chaque ensemble comporte un ensemble d'aimants permanents disposés sur le pourtour d'un entrefer annulaire faisant face aux pôles de stator. Les aimants permanents des ensembles d'éléments de stator adjacents et/ou les pôles des ensembles de stator adjacents sont décalés les uns des autres dans la direction axiale pour annuler les effets de couple de crantage produit par chacun desdits ensembles.
Patent CA-2486804-A1 (CA)
Inventor: TANAKA YORIO
IPC: C02F3/34
Filed: 2003-04-18
Abstract: Not only water clarification but also easy supply to rivers, lakes and marshes and further to water disposal facilities can be accomplished by activating microorganisms with the use of a natural enzyme and causing the activated microorganisms to decompose sludge and hazardous substances, for example, organic compounds contained in water. A water clarifying agent comprising a natural enzyme capable of, when fed to polluted water, activating microorganisms so as to cause the activated microorganisms to decompose sludge and hazardous substances, for example, organic compounds and sulfides to thereby attain water clarification and, bonded with the natural enzyme, a composite capable of promoting the catalytic function of activating microorganisms in polluted water is dropped in polluted water. Thus, microorganisms in polluted water are activated, and the water quality of polluted water is enhanced by the action of the activated microorganisms.
Patent CA-2487864-A1 (CA)
Title: Fuel cell separator and method of manufacturing the separator
Inventor: KAWACHI SHINYA
IPC: H01M8/10
Filed: 2003-06-27
Abstract: A fuel cell separator (20), comprising a center part (22) and an outer peripheral part (30), the center part further comprising a metal member of stainless steel, wherein a plurality of gas passages (31, 32) and a pluralit y of generated water passages (33) are formed in the outer peripheral part, th e outer peripheral part is formed of a rubber member of silicon rubber to assu re the corrosive resistances of the gas passages and generated water passages, and a projected center seal part (41) to surround the center part is formed integrally with the outer peripheral part.
Patent CA-2489959-A1 (CA)
Title: Rehabilitating pipe and method for laying a rehabilitating pipe
Inventor: KAMIYAMA TAKAO
IPC: F16L1/00
Filed: 2004-12-13
Abstract: A rehabilitating pipe is assembled inside an existing pipe using segments to repair the existing pipe. A coupling member is inserted through a segment when it is coupled in the longitudinal direction to another segment coupled already, and the coupling member is joined to the coupling member of another segment already coupled. During joining the segment is clamped against another segment and both the segments are coupled in the longitudinal direction. Such steps are repeated to couple other segments to segments already coupled until the rehabilitating pipe is laid to a predetermined length.
Patent CA-2490427-A1 (CA)
Inventor: TANACAN MEHMET K
IPC: H01R13/641
Filed: 2004-12-16
Abstract: An electrical connector, such as one for receiving a plug, having at least two prongs for insertion into the connector, and having an electrical cable connected to the prongs of the plug and the connector in the usual way, includes a series circuit having an LED. The LED is located within the connector behind a window, and light from the LED provides a visual indication to a user that the connector is connected to a live circuit. The series circuit is located in a module that can be pre-assembled before being located within the connector and, when in the connector, the series circuit is electrically coupled directly to the contacts in the connector by means of spring contacts located in passageways in the module. Indexing means is provided for aligning the LED in the module with the window in the connector to insure that a user can see if the LED is on or off.
Patent CA-2491180-A1 (CA)
Inventor: ICHIGAYA HIROSHI
IPC: A41D1/00
Filed: 2002-07-10
Abstract: Cooling clothes useful for living comfortably with a small power consumption and a convenient structure. A material having high air ventilating performan ce is used at the upper part of the cloth part (10a) and a material substantial ly leaks no air is used at other part. In the rear surface of the cloth part (10a), an air flow channel for conducting air between the cloth part (10a) a nd the underwear is formed. An air outflow part (50a) for taking out air from t he air flow channel to the outside is provided at the lower part of the cloth part (10a) and a fan for generating an air flow forcibly in the air flow channel is disposed at a position on the rear surface of the cloth part (10a ) corresponding to the air outflow part (50a). The fan takes outer air into th e air flow channel from above the cloth part (10a) and passes that air in the air flow channel substantially in parallel with the surface of the body thus cooling the body.
Patent CA-2496000-A1 (CA)
Inventor: ADAMS ENA M
IPC: B25B27/14
Filed: 2005-02-02
Abstract: An automotive tool to be used in servicing drum brakes, specifically designed for brakes with the adjuster located at the bottom of the brake assembly. This tool serves two purposes; one is to remove and replace the adjuster, and the other is to set up the final brake shoe adjustment to the drum.
Patent CA-2496625-A1 (CA)
Inventor: LITTLE LAWRENCE CEDETTE III
IPC: F23Q1/02
Filed: 2003-12-20
Abstract: La présente invention concerne un dispositif d'arrêt de sécurité utilisé avec un allumeur tel que ceux utilisés par des soudeurs et des ouvriers pour allumer des chalumeaux à souder. L'allumeur définit une zone ouverte. Le dispositif d'arrêt de sécurité comprend un couvercle dont la forme lui permet de recouvrir la majeure partie de la zone ouverte, et d'exposer la plaque d'allumage et la pierre de l'allumeur. Le dispositif d'arrêt de sécurité comprend également un mécanisme de fixation qui sert à fixer le couvercle à l'allumeur de sorte que le couvercle définit un passage clair pour permettre le mouvement d'un premier volet poussoir de l'allumeur par rapport à un second volet poussoir de l'allumeur, de sorte que, lorsque le couvercle, avec dispositif d'arrêt de sécurité fixé, est porté à la ceinture de l'opérateur sans être tenu à la main, le dispositif d'arrêt de sécurité limite pour l'opérateur le risque d'être déséquilibré lorsque l'allumeur intercepte un objet externe.
Patent CA-2496774-A1 (CA)
Inventor: DAVIS MARK
IPC: G09G5/00
Filed: 2003-08-26
Abstract: Embodiments described herein provide for a portable computer with a contact- sensitive display having a user-interface that is configurable through user- contact with the display. An active input area may be provided that is configurable in appearance and functionality. The contents of the active inp ut area, its functionality, and the manner in which it is oriented, particularl y with respect to a left or right handedness, are described herein.
Patent CA-2497065-A1 (CA)
Title: Net cage installation for fish farming
Inventor: STROMMEN KURT ANDRE
IPC: A01K61/00
Filed: 2003-08-25
Abstract: A net cage installation arranged for replacement of the net while fish remai n in the net cage (10) is described. The net cage installation comprises a net (6a), a floating construction with a walkway (15) circumferentially arranged around the net (6a) and a number of net suspensions (20) placed internally o f and circumferentially on the walkway (15). A rail system (5) is arranged internally of the walkway (15) and is used during net replacement.
Patent CA-2498048-A1 (CA)
Title: Method and apparatus for publishing and monitoring entities providing services in a distributed data processing system
Inventor: SNIBLE EDWARD
IPC: H04L29/08
Filed: 2003-09-12
Abstract: A method, apparatus, and computer instructions for providing identification and monitoring of entities. A distributed data processing system (100) includes one or more distributed publishing entities (400, 402, 404), which publish computer readable announcements (800) in a standard language. These announcements (800) may contain a description of a monitoring method (802) that may be used to monitor the behavior of one or more distributed monitored entities (400, 402, 404). These announcements also may include information used to identify a monitoring method (802) that may be used by the distributed monitored entity (400) to monitor its own behavior or by a distributed consumer entity to monitor the behavior of the distributed monitored entity (400). The monitoring also may be performed by a third-party distributed monitoring entity (400).
Patent CA-2500590-A1 (CA)
Inventor: MAJER DOGLIONI LUCA
IPC: A47J31/40
Filed: 2002-10-03
Abstract: A method and a device are described for the preparation of a beverage from a soluble product contained in a disposable cartridge, based on the regulation of the dispensing of the beverage in such way that the soluble product is delivered in suspension for at least 75% of the total dispensing time.  According to one embodiment said device comprises of the outlet opening of the cartridge (1).
Patent CA-2501158-A1 (CA)
Title: Contact validation and trusted contact updating in mobile wireless communications devices
Inventor: VOGEDES JEROME
IPC: H04M1/72445
Filed: 2003-09-23
Abstract: A method (fig. 4) in a wireless communication device including receiving contact information with a signature (456) from a source not on a trusted contact list, validating the signature (462) by comparing the signature to a reference signature stored on the method in a wireless communication device, updating the trusted contact list regarding the contact information received if the signature is valid (468). In some applications, the contact information and signature is associated with a wireless communication device provisioning session request message.
Patent CA-2505905-A1 (CA)
Inventor: SUNDSTROM MICHAEL
IPC: E04D3/368
Filed: 2003-11-12
Abstract: A decking assembly (204) has a first deck section (200) with a male leg (212 ) and a second deck (202) positioned adjacent to and in overlapping relationsh ip to the first deck section (200). The second deck section (202) has a female leg (214) overlying the male leg (212) of the first deck section (200). The male leg (212) and the female leg (214) have a triangular tab (206) formed therethrough such that the triangular tab extends outwardly on one side of t he female leg (214) so as to secure the edges of the sections together in secur e relationship. A plurality of triangular tabs (206, 208, 210) are formed in spaced relationship to each other.
Patent CA-2505912-A1 (CA)
Title: High-density recording medium and method and apparatus for controlling data playback/recording thereof
Inventor: SUH SANG WOON
IPC: G11B7/24
Filed: 2004-02-27
Abstract: Disclosed herein are a high-density recording medium and a method and apparatus for controlling data playback thereof. Playback control information, such as channel bit length information, is recorded in a burst cutting area (BCA) of a high-density optical disc in a wobble type. When the high-density optical disc is reproduced, the playback control information is detected in a push-pull signal detection mode and the optimum data playback operation corresponding to the recording capacity of the optical disc is performed on the basis of the detected playback control information. Alternatively, bit error rates (BERs) are calculated while a plurality of predetermined bit detection modes are sequentially performed, one of the bit detection modes corresponding to the smallest one of the calculated BERs is selected and the data playback operation is performed in the selected bit detection mode.  Therefore, it is possible to perform a data playback operation optimal to the recording capacity of a BD-ROM (Blu-ray Disc-ROM) even through disc information (DI) is recorded in a PIC (Permanent Information & Control data) zone of the BD-ROM in a recording format necessitating a decoding process and the recording capacity is any of different values such as 23Gbytes, 25Gbytes, 27Gbytes, etc.
Patent CA-2506003-A1 (CA)
Title: Sleeve for a printing machine
Inventor: SCHMID GEORG
IPC: B41N10/04
Filed: 2005-04-29
Abstract: The invention relates to a sleeve, particularly a rubber blanket sheath, for a printing machine. The sleeve (10) has a two-layer structure comprising an internal layer designed as support layer (11), and an external layer designed as cover layer (12) and used for the print transfer, with the external or cover layer (12) being connected directly to the internal or support layer (11). A three layer composite sheath also is disclosed.
Patent CA-2511802-A1 (CA)
Inventor: WEIDENBENNER JOHN J
IPC: A61F9/013
Filed: 2003-12-09
Abstract: A microkeratome cutting blade assembly (10) includes a cutting blade (12) attached to a blade holder (14). A blade extension (18) is controlled to within at least six (6) ten-thousandths of an inch of a tangent extension length.
Patent CA-2512370-A1 (CA)
Inventor: TINNES SEBASTIEN
IPC: G03B42/08
Filed: 2005-07-18
Abstract: Ce composant de détection de rayonnements électromagnétiques, et notamment de rayonnements infrarouges, comprend une enceinte (5) sous vide ou sous pressi on réduite, dite enceinte primaire, dont l'une des faces (3) est constituée par une fenêtre (4) transparente au rayonnement à détecter, au moins un détecteur proprement dit (6), positionné à l'intérieur de ladite enceinte, sensiblement en regard de la fenêtre transparente (4), et un moyen (13) de pompage de gaz résiduels ou getter, destiné à maintenir à un niveau acceptable le vide au sein de ladite enceinte (5), positionné au sein d'une enceinte secondaire (20), ménagée à l'extérieur de l'enceinte primaire (5), et communiquant librement avec celle-ci.
Patent CA-2512533-A1 (CA)
Title: The device for right grip of writing tools
Inventor: KIM HAE-IL
IPC: B43K23/008
Filed: 2004-02-25
Abstract: The present invention relates to a device for right grip of a writing tool.  The device for right grip of a writing tool includes: a thumb seating part formed on the side wall surface of the lower portion of the thumb contact preventing part for seating the thumb thereon; an index finger seating part formed on the side wall surface of the lower portion of the index finger contact preventing part for seating the index finger thereon; a middle finger seating part downwardly extending from the front and lower portion of the body to a portion, where the writing tool and the user's middle finger are in contact with each other, for supporting a part of the middle finger and a coupling part for fixing the writing tool to the body at a predetermined angle. The device for right grip of the writing tool can naturally correct the user's wrong grip posture, and prevent loss of concentration power and deformity of fingers by reducing the user's fatigue generated during writing.
Patent CA-2514038-A1 (CA)
Title: Tire-information administration system
Inventor: YAMADA TATEHIKO
IPC: B60C23/04
Filed: 2004-01-20
Abstract: A tire-information administration system (20) includes a plurality of sensor modules (13) installed in tires (14); at least one reception module (11) configured to receive data from the sensor modules (13); and a central control module (15) configured to command the reception module (11) to acquire data from the sensor modules (13).  The central control module (15) includes a predetermined number of connection ports (12) for the reception module, assigned in advance to each sensor modules (13); and a specifically configured control means.  The control means sequentially outputs at predetermined sampling time a command of data acquisition from a sensor module (13), to the connection port (12) assigned to each sensor module (13); assigns the connection port (12) to the sensor module (13) for the next sampling, when there is a data input from the sensor module (13) in response to the command; assigns data acquisition from the sensor module (13) to another connection port (12), and assigns the other connection port (12) to the sensor module (13) for the next sampling, when there is no data input from the sensor module (13) even by the command issuance. Thus, the tire-information administration system (20) maintains communications even in case of troubles of the reception modules (11) or damages of tires (14).
Patent CA-2514578-A1 (CA)
Title: System and method for interactive on-line gaming
Inventor: WILLIS DANIEL
IPC: G06F9/445
Filed: 2003-09-03
Abstract: An interactive gaming system is disclosed, which includes customer located equipment and a gaming service provider. The customer located equipment is connected to the gaming service provider through a broadband access network, and includes a gaming console. The gaming console comprises a flat memory space for storing gaming software, a restricted kernel for running the gaming software on the gaming console and for making hardware of the gaming console accessible to the gaming software, and a memory in contact with the restricted kernel for storing an ultra-thin client on the gaming console. The ultra-thin client establishes a connection between the gaming console and the service provider, controls events taking place on the gaming console according to messages sent to and received from the gaming service provider, and provides an adaptive platform for a consistent gaming environment. Further, a method for providing an interactive gaming system service is disclosed, which includes the steps of connecting customer located equipment and a gaming service provider through a broadband access network, establishing a connection between the gaming console and the service provider through the ultra-thin client, and controlling events taking place on the gaming console according to messages sent to and received from the gaming service provider.
Patent CA-2523526-A1 (CA)
Title: Aromatic-polyether-type ion-conductive ultrahigh molecular weight polymer, intermediate therefor, and processes for producing these
Inventor: SASAKI SHIGERU
IPC: C09D171/12
Filed: 2004-04-23
Abstract: A film of an aromatic-polyether-type ion-conductive polymer which has improved mechanical strength. The aromatic-polyether-type ion-conductive ultrahigh polymer is characterized by having an ion exchange capacity of 0.1 meq/g or higher and having a structure comprising an aromatic-polyether-type ultrahigh polymer and an acid group introduced therein, the aromatic-polyether-type ultrahigh polymer having at least one kind of structural units selected among ones represented by the following formulae (1) and (2) and the sum of the number of the structural units represented by the formula (1), a, and the number of the structural units represented by the formula (2), b, being 2 or larger.
Patent CA-2523639-A1 (CA)
Inventor: NYSTROM BRUCE C
IPC: E04D3/40
Filed: 2005-10-18
Abstract: The present invention is a universal ridge clip for attachment of a ridge cap along the peak of a centrally located roof ridge, usually on metal buildings. The clip may also be used on a "hip" roof application. The ridge clip is of a construction such that it provides a strong support area for the ridge cap without the need for fasteners that would penetrate the roof panel at exposed areas to the weather. It generally is a Z-shaped clip having a top fastening area, and a bottom anchoring area with these joined by a generally upright panel having a notch therein to allow roof ribs to pass through the notch.
Patent CA-2525729-A1 (CA)
Title: System and method for compiling rules created by machine learning program
Inventor: BANGALORE SRINIVAS
IPC: G06N20/00
Filed: 2005-11-07
Abstract: A system, a method, and a machine-readable medium are provided. A group of linear rules and associated weights are provided as a result of machine learning. Each one of the group of linear rules is partitioned into a respective one of a group of types of rules. A  respective transducer for each of the linear rules is compiled. A combined finite state transducer is created from a union of the respective transducers compiled from the linear rules.