baber/WOPTO huggingface dataset:
Patent CA-2426108-A1 (CA)
Inventor: HOSSEIN SAFAKHAH
IPC: H01Q1/24
Filed: 2001-10-12
Abstract: The invention concerns a support for at least two array antennae which constitute relay antennae for cellular telecommunication network(s), comprising a mast (1) and means for fixing said two antennae on the mast (1), said means being adapted to allow tilt and azimuth adjustment of said antennae. The invention is characterised in that the fixing means comprise for at least one antenna (2) means (21) defining therefor a pivot pin (31) offset relative to the axis of the mast (1) and such that the pivoting of the antenna (2) about said axis enables to modify the azimuthal orientation of the antenna.
Patent CA-2426604-A1 (CA)
Title: Compounds with high monoamine transporter affinity
Inventor: BLUNDELL PAUL
IPC: A61P25/28
Filed: 2001-10-17
Abstract: Featured compounds have high monoamine transport affinity and are characterized by one of the following two general formulas set out above. Th e compounds bind selectively or non-selectively to monoamine transporters. The  compounds are useful to treat various medical indications including, without  limitation, attention deficit hyperactivity disorder (ADHD), Parkinson's disease, cocaine addiction, smoking cessation, weight reduction, obsessive- compulsive disorder, various forms of depression, traumatic brain injury, stroke, and narcolepsy.
Patent CA-2426828-A1 (CA)
Inventor: SAMAR VIPIN
IPC: H04L9/32
Filed: 2001-12-11
Abstract: Dans l'un de ses modes de réalisation, l'invention concerne un système facilitant des opérations de délégation inhérentes à la fourniture de signatures numériques à un serveur de signatures. Le procédé consiste pour le système: à recevoir une demande d'une signature numérique émanant d'un utilisateur, au niveau du serveur de signatures, cette demande incluant un article qui doit être signé, en lieu et place de l'utilisateur, par le serveur de signatures, et en réponse à cette demande, à consulter une clé privée relative à l'utilisateur, au niveau du serveur de signatures, et à signer l'article à l'aide de cette clé privée, puis à renvoyer l'article signé à l'utilisateur de manière que celui-ci puisse envoyer l'article signé au destinataire. Dans un autre mode de réalisation, le système authentifie l'utilisateur avant de signer l'article, et dans un encore autre mode de réalisation, le système détermine si l'utilisateur est autorisé à signer l'article, avant de procéder à la signature de cet article.
Patent CA-2428364-A1 (CA)
Inventor: LEONG KOON-WAH
IPC: B01L3/00
Filed: 2003-05-08
Abstract: The present invention includes devices, systems and methods for containing and using liquid solutions. The devices include liquid containment structures and packages of such liquid containment structures for containing single doses of a liquid solution for subsequent use. The systems include at least one subject containment structure or package of containment structures and the liquid solution for which they are intended to contain. The liquid solutions may comprise any type of agent, reagent or control solution. The subject methods involve the use of the liquid containment structures and packages thereof as well as methods of providing a control solution for use to evaluate a system's performance.
Patent CA-2436460-A1 (CA)
Title: Pull bar connector for shutters
Inventor: MAROCCO NORBERT
IPC: E06B7/086
Filed: 2003-07-31
Abstract: A shutter having a trame and rotatable louvres of the type having a control rod connected to the louvres for moving said louvres, and having a control rod extending normal to the louvres, spaced apart from the louvres connector members on the louvres, having hinge formations extending outwardly from respective louvres, and having connector members for the control rod, having hinge formations and in which the hinge formations provide a hinge connection between the louvres and the control rod, with hinge axes spaced between the louvres and the control rod, and locating the control rod at a distance from the louvres sufficient to permit the louvres to be fully closed by the control rod without the control rod contacting the louvres.
Patent CA-2437858-A1 (CA)
Inventor: WEDLOCK DAVID JOHN
IPC: C10N40/25
Filed: 2002-02-13
Abstract: Lubrication base oil composition comprising at least 95 wt % saturates, of which saturates fraction between 19 and 30 wt % are cyclo-paraffins and the remainder being n-and iso-paraffins, said composition having a viscosity index of above 120 and a pour point of below -15 ~C.
Patent CA-2439336-A1 (CA)
Inventor: TRAN KHAI
IPC: E21B43/10
Filed: 2003-09-02
Abstract: Apparatus and methods of expanding a portion of a tubular are provided. The expansion apparatus includes a rotary expander for expanding an expandable tubular. A spline assembly is provided for coupling the rotary expander to a motor disposed on a work string. The spline assembly allows the rotary expander to be rotated by the motor and move axially relative to the motor. The rotary expander includes two rows of rollers for expansion against the tubular. The position of the rollers on the first row is skewed in one direction relative to the longitudinal axis. The rollers on the second row are skewed in an opposite direction. When actuated, the skew angle of the rollers will cause the expander tool to move axially. Alternating actuation between the two rows of rollers causes the expander to move in opposite axial directions during expansion.
Patent CA-2439524-A1 (CA)
Title: Catalyseur de blanchiment comprenant un tensioactif insature et des antioxydants
Inventor: VEERMAN SIMON MARINUS
IPC: C11D3/39
Filed: 2002-02-18
Abstract: Cette invention concerne un procédé permettant de blanchir par catalyse des substrats, plus particulièrement, des tissus pour blanchissage, à l'aide d'un catalyseur de blanchiment, en présence d'un tensioactif organique insaturé et d'au moins deux antioxydants utilisés en tant que modérateur d'activité.
Patent CA-2441660-A1 (CA)
Inventor: MURRAY WILLIAM D
IPC: E21B43/12
Filed: 2003-09-19
Abstract: A downhole pump system allows fluid to be pumped from a well to the surface through a production tubing string, while also allowing the downhole pump 10 to be retrieved to the surface while the production tubing string remains in the well. The downhole pump may include a hold down housing 12, a mandrel 14, a drive coupling 18, and a lifting nut 20. The pump is driven by a drive rod, which conventionally extends from the surface to the downhole pump. Axial movement of pump components may be prevented by a spring lock mechanism 24, while torque transmitting surfaces 26 prevent rotation of the pump housing 12 with respect to a landing nipple 25.
Patent CA-2442346-A1 (CA)
Title: Nucleic acids encoding isav polypeptides
Inventor: ANDERSON ERIC D
IPC: A61K39/00
Filed: 2002-03-29
Abstract: Infectious Salmon Anemia Virus (ISAV) nucleic acid molecules and polypeptide s are disclosed, as well as host cells and transgenic fish transformed by expression vectors containing such nucleic acids. The nucleic acid molecules can encode antigenic epitopes capable of eliciting an immune response in a host cell or animal, such as an immune response against ISAV, and the polypeptides themselves can be antigenic epitopes and also induce such an immune response.
Patent CA-2444124-A1 (CA)
Title: Duobinary modulation scheme for a mach-zehnder optical modulator
Inventor: BETTY IAN B
IPC: G02F1/225
Filed: 2003-10-02
Abstract: In order to provide a low power duobinary modulator for the long reach 10Gb/s metro space that is relatively small and relatively inexpensive to make, a method of operating a Multiple Quantum Well (MQW) III-V      Mach-Zehnder (MZ) optical modulator to have it provide a high-quality duobinary signal is provided. The method of operating the MQW III-V MZ optical modulator provided by the invention makes possible a high-quality duobinary modulator that has substantially balanced 'on' states. That is to say, both duobinary 'on' states are characterized by having respective output signals with substantially equivalent: peak intensities; high extinction ratios; and low frequency chirp.
Patent CA-2444219-A1 (CA)
Title: Antiangiogenic combination therapy for the treatment of cancer
Inventor: KOKI ALANE T
IPC: A61K33/243
Filed: 2002-04-25
Abstract: The present invention provides combinations of a DNA topoisomerase I  inhibiting agent and a selective COX-2 inhibiting agent for preventing, treating, and/or reducing the risk of developing a neoplasia disorder in a mammal.
Patent CA-2444406-A1 (CA)
Inventor: RAJAHALME JARNO
IPC: F03D9/00
Filed: 2002-04-12
Abstract: Une couche de service de communication de groupe en mode paquet (par exemple IP) est placée sur un réseau cellulaire ordinaire standard. Sur le plan conceptuel, la couche de communication de groupe comprend une paire d'entités logiques de base, un pont d'application et un serveur de traitement d'appel (CPS). Le pont et le CPS exécutent des applications de service de groupe qui communiquent avec le/les application(s) de service de groupe dans une station mobile MS par le biais des connexions IP fournies par le réseau cellulaire. Le CPS est conçu de manière à commander la gestion des niveaux des communications de groupe. Le pont est conçu de manière à distribuer en temps réel les paquets VoIP aux terminaux utilisateurs en fonction de leur appartenance à un groupe via des connexions valides ramenées par le CPS.
Patent CA-2444778-A1 (CA)
Title: Method and system for reporting xml data based on precomputed context and a document object model
Inventor: HINES LARRY M
IPC: G06F40/143
Filed: 2002-04-23
Abstract: A method and system for modifying program applications of a legacy computer system to directly output data as XML using a DOM instance, models the legacy computer system, maps the model to an XML schema and automatically modifies one or more applications to directly output XML formatted data from an internally constructed DOM instance in cooperation with a writer engine. The writer engine allows for an arbitrary number of contexts to be simultaneously active and builds a complete DOM instance by using the multiple contexts to buffer output data. The writer engine directly loads XML schema information to construct and output DOM instances in accordance with the schema and subject to further transformation by XSLT stylesheets.
Patent CA-2449704-A1 (CA)
Inventor: PY DANIEL
IPC: A61J1/00
Filed: 2001-02-16
Abstract: L'invention porte sur un bouchon refermable (110, 210) utilisé dans un flacon pour médicament (114, 214) présentant une partie de base (112, 212) formée de caoutchouc vulcanisé ou d'un matériau similaire connu pour ca capacité à fournir un environnement stable au médicament contenu dans le flacon, et d'une partie refermable (126, 226) recouvrant la partie de base. La partie refermable (126, 226) est constituée de polyéthylène à faible densité ou d'un matériau similaire (114, 214), et peut être traversée par une aiguille ou par un élément d'injection identique (140, 282) afin de remplir le flacon (114, 224) avec le médicament. Avant le remplissage, le bouchon (110, 210) est fixé au flacon (114, 214) et l'ensemble bouchon/flacon est stérilisé. Ensuite, une aiguille (140, 282) est introduite à travers le bouchon(110, 210) et le médicament est versé dans le flacon à travers l'aiguille. Lors du retrait de l'aiguille (140, 282), la zone d'introduction du bouchon (248) est thermofixée par laser (276) ou thermoscellage direct (264) afin de thermosceller le trou (294) de l'aiguille dans le bouchon.
Patent CA-2450616-A1 (CA)
Title: Internal broach
Inventor: BERKTOLD ANDREAS
IPC: B23F21/26
Filed: 2003-11-24
Abstract: An internal broach for internally broaching profiles, defined by a bottom and flanks, of female serrations of a work piece comprises a toothed section with several rows of broach cutting teeth, the rows being disposed successively counter to a direction of broaching, with successive broach cutting teeth being allocated to each other for broaching a profile. The broach cutting teeth have bottom cutting blades and first and second sides. The first sides are guide flanks, the edges of which are guide edges without cut ting ability. The second sides are relieved flanks, the edges of which are relieved edges without cutting ability.
Patent CA-2450847-A1 (CA)
Title: Novel compositions
Inventor: CATCHPOLE IAN RICHARD
IPC: A61K47/48
Filed: 2002-06-14
Abstract: The present invention relates to compositions comprising DNA attached to one or more functional moities via a locked nucleic acid oligonucleotide. In particular the present invention provides compositions comprising a plasmid containing a gene encoding a protein of interest, wherein said plasmid may be introduced to a tissue or cell and the gene expressed, complexed to the LNA-functional moiety.
Patent CA-2450876-A1 (CA)
Title: Procedure for the reliable preparation and execution of the financial settlement of a business transaction between a seller and buyer
Inventor: VILMOS ANDRAS
IPC: G06Q20/00
Filed: 2001-11-09
Abstract: The present invention relates to a procedure for the reliable preparation an d execution of the financial settlement of a business transaction between a seller and buyer, during which on the basis of the transaction agreement concluded between the seller and the buyer a payment data file is created containing primary payment information, the payment data file is forwarded t o the buyer's mediation unit either directly or with the intervention of the buyer's IT device situated at the buyer, the payment data file is checked in the buyer's mediation unit, then following the check, depending on its resul t a balance transformation is carried out on the data of the financial unit in accordance with the payment data file, and passing the result of the balance transformation on to the seller's financial unit the financial settlement of the business transaction is carried out characterised by that during of following the business transaction concluded between the seller (10) and the buyer (10) creates a unique transaction identifying data member (11b) for th e given business transaction, and the buyer (30) is informed of this, identifi ed payment information (50) is created by supplementing the buyer's (30) primar y payment information (41) with the unique transaction identifying data member (11b) thatthe buyer (30) was informed of, following this the identified payment information (50) is forwarded to the seller (10) with the help of th e buyer's IT device (31), through an information forwarding network (20), with the inclusion of the mediation unit (60) belonging to the buyer (30), throug h the mediation unit (70) belonging to the seller (10), and the financial settlement of the business transaction is initiated beside the forwarding of the identified payment information (50) or following this.
Patent CA-2451543-A1 (CA)
Title: Thiazolyl amides and their use as antiviral drugs
Inventor: BENDER WOLFGANG
IPC: C07D277/38
Filed: 2002-06-10
Abstract: The invention relates to the novel compounds of formula (I), to a method for producing the same and to their use as drugs, especially as antiviral drugs.
Patent CA-2451839-A1 (CA)
Title: Pharmaceutical compositions comprising peptides and permeation enhancers
Inventor: GYURIK ROBERT J
IPC: A61K31/485
Filed: 2002-06-24
Abstract: A pharmaceutical composition comprising: (A) a continuous liquid phase; (B) liquid droplets dispersed in said continuous phase; (C) a pharmaceutically-active compound; (D) an enhancer as described in U.S. Patent No. 5,023,252;  and (E) a hydrocolloid emulsifying agent; including, for example, a composition in which the liquid phase comprises an aqueous solution of insulin and the liquid droplets comprise a solution of the enhancer and a solvent therefore; and the use of the composition to treat a condition for example diabetes in a patient by applying to the membrane of the patient the composition.
Patent CA-2455266-A1 (CA)
Title: Methods for replacing a portion of a combustor dome assembly
Inventor: EMILIANOWICZ EDWARD J
IPC: F23R3/24
Filed: 2004-01-15
Abstract: A method enables a portion of combustor dome assembly (38) to be replaced. The dome assembly includes at least one dome cup including at least one swirl cup (64) including a joint (140) that defines a slot (148) therein, and a deflector plate assembly (156) that is coupled to, and extends downstream from, the swirl cup, such that a portion of the deflector plate assembly is securely fixed within the joint slot. The method comprises cutting through an interface (190) formed between the deflector plate assembly and the joint slot, extending the cut (200) substantially between the deflector assembly and the joint slot through the at least one dome cup, removing the deflector plate assembly from the combustor dome assembly, and coupling a replacement deflector plate assembly within the combustor dome assembly that extends aft from the portion of the combustor dome assembly that is upstream from the cut.
Patent CA-2456618-A1 (CA)
Title: Garment hanger
Inventor: GOLDMAN STUART
IPC: A41D27/22
Filed: 2004-02-02
Abstract: A garment hanger is provided and includes a body having first and second ends and an upper edge and a hook member extending upwardly from the hanger body for suspending the hanger from a support location. The hook member is coupled to a base member that is attached to the upper edge of the body. The hanger also includes a structure that extends between the upper edge of the hanger body and the base member so as to define a space therebetween. The space is of sufficient size to receive a fastener therethrough for securely linking at least one additional garment hanger to the hanger body.
Patent CA-2457545-A1 (CA)
Inventor: REGHABI BAHAR
IPC: C07K19/00
Filed: 2002-09-27
Abstract: A method for formulating and immobilizing a protein and a protein matrix formed by the method. The protein matrix preparation method results in a physically and chemically stable protein matrix that has low swelling, non- leaching, high activity, and high mechanical strength properties. The method includes cross-linking and hardening the protein mixture and using a mold to form a protein into a desired shape and size.
Patent CA-2457960-A1 (CA)
Inventor: MATSUI YASUNORI
IPC: H04L12/46
Filed: 2002-08-27
Abstract: A network connection system performing communication between networks while automatically eliminating address collision. The system includes a storage unit (5) for storing a table, a comparison unit (2) for comparing an interface address set for a first interface (A1) with a second interface address set for a second interface (B1), a network cut-off unit for cutting off connection between the second network (A) and a network connection apparatus (1) when the addresses compared by the comparison unit (2) have caused an address collision, a read out unit for reading out an address group containing a first interface address different from the second interface address from the table stored in the storage unit (5), and an address modification unit for modifying the interface address set in the first interface (A1) to the first interface address contained in the address group read out by the read out unit.
Patent CA-2459004-A1 (CA)
Inventor: RJAIBI WALID
IPC: G06F12/14
Filed: 2004-02-20
Abstract: For a data processing system having memory for storing data elements, a meth od for directing the data processing system to control user access to the store d data elements. Each stored data element is associated with a set of data security label components. Each user is associated with a set of user security label components. The method includes receiving a user request to access the stored data elements, comparing the s et of user security label components against the set of data security label components associated with the users, and determining whether to permit access to the stored data responsive to the received user request based on results of the comparison. There is an access control system and a computer program product which implements the method.
Patent CA-2459347-A1 (CA)
Title: Locked nucleic acid (lna) compositions and uses thereof
Inventor: WENGEL JESPER
IPC: A61K48/00
Filed: 2002-09-04
Abstract: Modified LNA units are provided that comprises unique base groups. Desirable nucleobase and nucleosidic base substitutions can mediate universal hybridization when incorporated into nucleic acid strands. The novel LNA compounds may be used in a wide variety of applications, such as PCR primers , sequencing, synthesis of antisense oligonucleotides, diagnostics and the lik e.
Patent CA-2459437-A1 (CA)
Title: Fume exhaust apparatus for cooking stoves
Inventor: CHENG SHIANG-SHENG
IPC: A47J36/38
Filed: 2004-03-03
Abstract: A fume exhaust apparatus for cooking stoves includes a fixing base; a connection assembly pivotally mounted on the fixing base; a transparent hood assembled with a lower end of the connection assembly, and having a handle and a through hole; a fume-exhaust hose having one end connected to the through hole and the other end connected to a filter box and an air-suction motor; the air-suction motor connected with a control switch via a power-supply cord, and having one side connected with an air-exhaust tube. After the fixing base, the filter box and the air-suction motor are secured to a wall, the hood assembled in suspension can be moved to be positioned above a cooking vessel or directly covered on the cooking vessel, thereby efficiently exhausting fumes outdoors to keep the inside clean such that users can be relieved from the fumes to keep good health, very convenient in use.
Patent CA-2460427-A1 (CA)
Title: Device for delivering a biomaterial
Inventor: GIANGRANDE ERIC
IPC: A61F2/28
Filed: 2002-09-18
Abstract: The invention concerns a device for delivering small beads of a biomaterial in a specific part of a bone. It comprises: a cylindrical hollow body (10) of internal diameter D1 having a first end (24) for filling and a second end (16) provided with fastening means; a guide rod (50) forming a closure element including a cylindrical running part of external diameter D2 and having an enlarged cylindrical portion (56) designed to co-operate with the body fastening means; and a piston (30) consisting of a cylindrical piece (32) having an external diameter D3 and an axial bore (34) of diameter D4, diameter D3 being slightly smaller than the internal diameter D1 of the body and the internal diameter D4 being slightly larger than the diameter D2 of the rod (50) so that, after being unfastened, said rod can slide inside said piston and the piston can slide inside said body.
Patent CA-2460468-A1 (CA)
Inventor: SATO SHUJI
IPC: A61K38/00
Filed: 2002-09-13
Abstract: L'invention concerne un nouveau polypeptide, un récepteur, un ADN de celui-ci, etc. L'invention concerne plus précisément un polypeptide pouvant se lier à une protéine représentée par SEQ ID NO:1 ou 3, son amide, son ester ou son sel, un polynucléotide codant ce polypeptide, un polynucléotide antisens de ce polypeptide ou son anticorps, un procédé de criblage d'un médicament préventif/remède contre le cancer, l'obésité et analogue au moyen de ceux-ci, etc. Le polypeptide, le récepteur, le polynucléotide, le polynucléotide antisens, l'anticorps, etc., mentionnés ci-dessus sont utiles en tant que médicaments préventifs/remèdes contre le cancer, l'obésité et analogue. Ils sont en outre utiles dans le criblage de médicaments préventifs/remèdes contre le cancer, l'obésité et analogue.
Patent CA-2461661-A1 (CA)
Inventor: HORNYAK STEPHEN C
IPC: A61K31/375
Filed: 2002-10-11
Abstract: La présente invention concerne des procédés permettant de traiter et/ou de prévenir les dégâts des tissus et cellules hépatiques imputables aux espèces oxygénées radicalaires chez des mammifères. L'invention concerne plus particulièrement la prévention et/ou l'atténuation des dégâts des tissus et cellules hépatiques par administration d'histamine et d'agonistes de l'histamine.