baber/WOPTO huggingface dataset:
Patent CA-2447964-A1 (CA)
Title: Mixing recorder, control method therefor, and program for implementing the control method
Inventor: OHTANI RYOHSUKE
IPC: G11B27/02
Filed: 2003-11-04
Abstract: There is provided a mixing recorder which enables the user to readily produce music using overdubbing and/or other recording techniques while suppressing degradation of sound quality to the minimum and enables the user to easily find out his/her desired mixing result from a large number of mixing results obtained in the process of mixing. An audio signal is input, and a source fine is read out from a memory card and an audio signal is reproduced based on the source file. The input audio signal and the reproduced audio signal are mixed into a mixed signal, which is then stoned as a new source file in the memory card. The source file stored in advance in the memory card is backed up before the new source file is stored in the memory card, and in the back-up, the source file is automatically backed up by generating a file given a new name associated with a name of a source file to be backed up and having the same contents as the contents of the source file.
Patent CA-2454731-A1 (CA)
Title: A system for antibody expression and assembly
Inventor: SIMMONS LAURA C
IPC: C12P21/02
Filed: 2002-08-26
Abstract: The present invention provides methods and compositions for expression and production of recombinant antibodies in a host cell system, such as prokaryotic and eukaryotic expression systems. Particularly contemplated are recombinant systems for temporally separated expression of light chain and heavy chain of antibodies. The antibody products including antibody fragments can be used in various aspects of biological research, diagnosis and medical treatment
Patent CA-2456034-A1 (CA)
Title: Sustained-release medicines
Inventor: KAWAMURA RYU
IPC: A61K31/4245
Filed: 2002-08-01
Abstract: Sustained-release medicines comprising (A) an angiotensin II antagonist combined with (B) one or more drugs selected from among remedies for hypertension, hypoglycemics, remedies for hyperlipemia, antithrombotics, remedies for menopause and anticancer drugs. Using these medicines, remarkab ly excellent effects can be achieved compared with the case of using each activ e ingredient alone, which makes it possible to lessen the administration dose and relieve side effects.
Patent CA-2456316-A1 (CA)
Inventor: CHENG TZU-CHEN
IPC: A61F7/02
Filed: 2004-01-16
Abstract: An electric heat therapy instrument has an electric ampere controller 1 connected by two outside electric wires 2 to a 110-v electric outlet. The handle tube 3 is joined in its inferior extreme to a heating tube 9. A 110-v, 20-w bulb 6 is putting on the bulb socket 5 inside of the heating tube 9. To conserve the heating tube 9 temperature level and avoid the heat expansion to the handle tube 3, I invent a technique to cut the expansion of the heat in a metal material, it consists in making horizontal and round holes 7 around the top of the heating tube 9.
Patent CA-2457193-A1 (CA)
Inventor: WALKER MATHEW DAVID
IPC: H04L47/2416
Filed: 2002-09-13
Abstract: A data transmission method and system is disclosed in which a transmission rate formula is used to calculate the network bandwidth available per data stream to be transmitted. Multiple data streams are then transmitted at respective bit-rates the sum of which is not greater than the product of the number of data streams and the calculated bandwidth available per stream, but where individual data stream's rates can be increased at the expense of other of the transmitted streams. The invention is of particular use in streaming multimedia, and provides for controlled streaming rates of each type of media at the proper ratios. A data receiving method and system adapted to receive the data streams is also disclosed.
Patent CA-2464117-A1 (CA)
Title: Money tube and associated dispensing units
Inventor: SMITH MICHAEL J
IPC: G07C9/00
Filed: 2002-10-18
Abstract: A first embodiment of a money tube (100) includes a centrally divided tube body having a first end (104), a second end (106), and a central portion (102). The tube body is composed of a first body portion (110) and a second body portion (120). The first body portion includes a first end (104) and defines a first central connector (114). The second body portion includes a second end (106) and defines a second central connector (122). The first and second central connectors engage each other at the tube body central portion (102) when connected to each other to hold the first body portion and the second body portion together.
Patent CA-2464793-A1 (CA)
Title: Joint d'etancheite de compteur de fluide et compteur equipe d'un tel joint
Inventor: DEPEYRE CHRISTOPHE
IPC: G01F3/16
Filed: 2004-04-20
Abstract: La présente invention concerne un joint d'étanchéité (7) destiné être monté dans une rainure (8) autour d'une ouïe (5) d'une chambre de mesure (1) insérée selon une direction dite d'insertion dans une bâche (2) pour former un compteur de fluide, constitué d'un tore élastique radialement et de forme correspondante à celle de ladite ouïe.       Selon l'invention, il comporte un agencement de blocage dans une direction opposée à ladite direction agencé sur au moins un de ses côtés sensiblement parallèles à la direction d'insertion.
Patent CA-2465539-A1 (CA)
Inventor: SHERRY EUGENE
IPC: A61B17/14
Filed: 2002-11-01
Abstract: The surgeon grasps the jig (140) by its handle (141) and manipulates the hea d (210) of the jig through the patient wound and onto the femoral neck (4), as best illustrated in figure 67. The head (210) of the jig (140) includes jig location means in the form of an elongate rod which acts as a spacer (142). The spacer (142) has an end (211) which abuts the trochanteric fossa so as t o position the slot (143) of the jig (140) at the required position, which, in the preferred embodiment, is between 5mm and 25mm, and most preferably 15mm, from the trochantic fossa. Additional jig location means are provided by a surface (212) adapted to receive a bone formation. This surface (212) is provided by contours (146) on the base of the head (210) which are adapted t o mate with contours of the femur. The slot (143) is oriented generally perpendicularly to the elongate dimension of the rod (142). The slot (143) functions as a surgical tool guide means which is positioned by the jig (140 ) at the correct position for osteotomisation of the neck (4). Advantageously, osteotomisation takes place whilst the femoral head (3) is still disposed within the acetabulum.
Patent CA-2466358-A1 (CA)
Inventor: KORB GERHARD
IPC: C07H/
Filed: 2002-11-02
Abstract: L'invention concerne un nouveau procédé faisant intervenir de nouveaux produits intermédiaires, destiné à la fabrication avantageuse de desclarithromycine.
Patent CA-2466500-A1 (CA)
Inventor: SEGERAL GERARD
IPC: G01N17/00
Filed: 2002-11-14
Abstract: L'invention concerne un procédé d'identification de tartre déposé sur une surface d'un passage dans lequel s'écoule un fluide. Ce procédé comporte les étapes suivantes : on détermine une première, une deuxième et une troisième valeur, la première, la deuxième et la troisième valeur étant liées à l'atténuation du fluide pour respectivement un premier, un deuxième et un troisième niveaux d'énergie auquel l'énergie est émise par le fluide. On détermine les premier et deuxième rapports de fluide r1f et r2f entre la première et la deuxième valeur et respectivement entre la deuxième et la troisième valeur. On détermine pour plusieurs dépôts de tartre de valeurs théoriques liées à l'atténuation de chaque dépôt de tartre de cette pluralité de dépôts de tartre pour ces premier, deuxième et troisième niveaux. Pour chaque dépôt de tartre de la pluralité de dépôts de tartre, on détermine un premier rapport r1 s entre cette première et cette deuxième valeur de dépôt de tartre et un deuxième rapport r2f entre cette deuxième valeur et cette troisième valeur de dépôt de tartre. Les dépôts de tartre sont identifiés sur la base de la comparaison entre (r1f, r2f) et (r1s, r2s).
Patent CA-2467111-A1 (CA)
Inventor: RINERO ENRICO
IPC: G05G1/30
Filed: 2003-09-29
Abstract: An adjustable pedal unit for a motor vehicle comprises a first plate onto which are mounted at least the accelerator pedal (2) and the footbrake pedal (3), said plate being mounted slidingly onto longitudinal guides inclined forwards upwards, so that in the most withdrawn position (referring to motor vehicle driving direction) of the pedal unit, the pedals are placed in a lower position, and conversely, in the most forward position of the pedal unit, the pedals are placed in a higher position. The driver's heels rest on a second plate (2) moving longitudinally together with the first plate (1) when the latter is adjusted in position, however always on a basically horizontal plane. It is preferably provided for an auxiliary footboard for resting the foot that does not actuate the accelerator and footbrake pedal (2, 3).
Patent CA-2468261-A1 (CA)
Inventor: MAYADE THIERRY
IPC: D21H19/20
Filed: 2002-12-04
Abstract: The present invention relates to a sheet having a rough surface feel on at least one of its sides, said sheet being coated on one or both sides with a layer comprising incompressible particles that are not flat and not very angular. It also relates to the process for manufacturing said sheet and to its use as a paper or plastic printing medium, a paper or plastic package, a cover intended for bookbinding, or a board or plastic box.
Patent CA-2469225-A1 (CA)
Inventor: WINT LEWIN THEOPHILUS
IPC: A61P25/28
Filed: 2002-11-25
Abstract: The present invention is directed to a polymorph of the citrate salt of 4-(3,4- dichlorophenyl)-2-[2-(4-methylpiperazin-1-yl)-benzylidene]-thiomorpholin-3-one (I) and pharmaceutical compositions thereof.
Patent CA-2469552-A1 (CA)
Inventor: LEBNER MICHAEL
IPC: A61B17/08
Filed: 2002-12-11
Abstract: L'invention concerne un pansement (1) destiné à refermer une blessure ou une incision, ainsi que des méthodes d'utilisation associées. Ce pansement comprend un premier élément souple plat (5) comportant un adhésif sur une surface inférieure et une ou plusieurs premières bandes de liaison (15) se prolongeant de manière décalée à partir d'un bord correspondant dans un premier sens. Ledit pansement comprend également un second élément souple plat (25) comportant un adhésif sur une surface inférieure et une ou plusieurs secondes bandes de liaison (35) se prolongeant de manière décalée à partir d'un bord correspondant dans un second sens généralement opposé au premier sens. Des éléments de traction (40, 45) sont joints auxdites premières et secondes bandes de liaison. Des moyens de fixation permettent de fixer les premières bandes de liaison au second élément souple plat et les secondes bandes de liaison au premier élément souple plat.
Patent CA-2470195-A1 (CA)
Inventor: BUTLER ROBIN E
IPC: C12N5/10
Filed: 2003-01-08
Abstract: La présente invention propose des données pour démontrer qu'une nouvelle fusion, d'un karyoplaste de mammifère à un ovocyte énucléé ovulé in vivo, suite à un échec initial d'activation et de fusion électrique simultanées offre la possibilité supplémentaire et l'amélioration dans la création d'embryons aptes à un transfert nucléaire activé et fusionné pour la production de progéniture vivante dans diverses espèces mammaliennes non humaines comprenant les chèvres, les cochons, les rongeurs, les primates, les lapins et les bovins. En outre, des impulsions électriques multiples offrent une autre possibilité et un procédé d'activation plus efficace dans la méthodologie de la fusion et de l'activation simultanées pour la production de progéniture viable dans un programme de transfert nucléaire animal.
Patent CA-2474412-A1 (CA)
Title: Handpiece for rf treatment of tissue
Inventor: WEBER BRYAN
IPC: A61B17/00
Filed: 2003-02-04
Abstract: A handpiece has a handpiece assembly and includes a handpiece housing. An insert is detachably coupled to the handpiece housing. The insert includes a n RF interchangeable electrode with a conductive portion and a dielectric. Cooling is achieved by irrigation through the electrode suited for dermal applications.
Patent CA-2475051-A1 (CA)
Title: An injection nozzle having a heated head portion
Inventor: BABIN DENIS
IPC: B29C45/27
Filed: 2003-02-05
Abstract: An injection nozzle (14) for an injection molding apparatus is provided. The injection nozzle includes a head portion (24), a body portion (26) and a heater (40). The head and body portions (24, 26) are connected to each other and together define a nozzle melt channel (28). The head portion (24) has a head portion outer surface (24a). The head portion (24) is adapted to be in contact with a molding apparatus component that is at a lower temperature than the head portion (24). The body portion (26) has a body portion outer surface (26a). A groove (50) is defined in the head portion outer surface (24a) and the body portion outer surface (26a). The heater wire (42) is positioned in the groove (50). The heater (40) is adapted to heat melt in the nozzle melt channel (28).
Patent CA-2477883-A1 (CA)
Inventor: KAITZ TAL
IPC: H04L27/26
Filed: 2003-03-04
Abstract: A method of implementing OFDMA systems [100] systems with enhanced preamble properties is presented. The transmit power is boosted during a preamble transmission, by utilizing preambles with a low Peak-to-Average Power Ratio (PAPR) property, as opposed to higher PAPR during the data portion of the transmission. Further, sets of preambles satisfying good PAPR properties in OFDMA systems [100] are presented. The preambles satisfy a low PAPR property for numerous subsets of the usable subcarrier set. A method for generating a hierarchical set of preamble for OFDMA communication systems [100] is described. The method hinges on the good PAPR properties of Golay's complementary sequences [110], and on hierarchical construction methods of larger complementary sequences [110] out of smaller ones.
Patent CA-2477958-A1 (CA)
Title: A fluid valve
Inventor: LASECKI MIKE P
IPC: F01P7/14
Filed: 2003-03-03
Abstract: A valve having a piston (16) mounted on a non-rising stem (40).
Patent CA-2479333-A1 (CA)
Inventor: HERMAN GORD
IPC: G06Q20/00
Filed: 2004-08-27
Abstract: A method and system enable indemnification of funds transferred electronically to an end merchant. An intermediary service having a server in communication with an automated clearinghouse system and having a client interface provides an online account for committing an irrevocable transfer of funds to the merchant account of a participating end merchant at the request of a client. Preferably, the intermediary verifies the client's identify and authorization to access the client's source account. In particular, the intermediary can provide an irrevocable transfer of funds to an end merchant substantially instantly upon the request of the payor client.
Patent CA-2480596-A1 (CA)
Title: Pastilles en fibre et procede de fabrication
Inventor: WISHENGRAD MURRAY
IPC: A01G1/00
Filed: 2003-03-18
Abstract: Cette invention concerne des pastilles en fibre de cellulose transformée à faible teneur en humidité convenant bien pour la fabrication de produits et de matériaux polymères renforcés par fibres de cellulose, et un procédé de fabrication sans extrusion desdites pastilles à partir de matériaux de rebut à base de fibre de cellulose traités par voie humide. Les pastilles en fibre de cellulose renferment des fibres cellulosiques traitées et des matières plastiques et/ou inorganiques mélangées tels que minéraux, argile, etc. et présentent une teneur en eau comprise entre 0,1 et 14 % en poids. L'obtention sans extrusion desdites pastilles englobe des opérations de séchage, broyage et boulettage, par voie humide, de matériaux de rebut à base de fibre cellulosique dont la teneur en eau est de 40-80 % en poids.
Patent CA-2480806-A1 (CA)
Title: Illuminated hand held sign
Inventor: VERNON-DIER DAVID RICHARD
IPC: G08B7/06
Filed: 2004-09-07
Abstract: A signalling device comprising a housing, a reflective coating to the housing, at least one light provided in the housing, battery and charging circuitry and a switch for switching the light(s) on and off. It can be provided either on a pole for use by a patrol office or attached to a fixed post or wall. The light(s) will be LEDs.  Two lights are provided with circuitry to allow alternate flashing of the lights.  In an alternative, lights in the shape of arrows or other shapes may be provided. The device also includes a sounder controlled either by the same switch as the lights or independently. In addition, the device further includes a digital camera and means for determining the speed of on-coming or departing traffic. The camera is activated with by speed in excess of a speed limit or by an operator.
Patent CA-2481261-A1 (CA)
Title: Accumulation cellulaire d'analogues de phosphonate de composes inhibiteurs de la protease du vih
Inventor: YU RICHARD H
IPC: C07F9/44
Filed: 2003-04-25
Abstract: L'invention concerne des composés à substitution phosphonate présentant des propriétés inhibitrices de la protéase du VIH et pouvant être utilisés comme agents thérapeutiques ainsi qu'à d'autres fins industrielles. Ces compositions inhibent l'activité de la protéase du VIH 5 et/ou sont thérapeutiquement utiles pour le traitement du SIDA et d'autres infections virales ainsi que dans des analyses destinées à détecter la protéase du VIH.
Patent CA-2481857-A1 (CA)
Title: Near infrared risk assessment of diseases
Inventor: MACINTYRE DUNCAN
IPC: A61B5/00
Filed: 2004-09-17
Abstract: The present invention provides an apparatus and a method for identifying the risk of a clinical condition in a human or animal by correlating Near Infrared (NIR) absorbance spectral data with one or several parameters including a concentration of one or more substances in the skin, a concentration of one or more substances in skin plus subdermal tissue, a score derived from one or more clinical tests like a stress test on a treadmill, coronary angiography, or intravascular coronary ultrasound.  The method determines the concentration of a compound in the skin of a human or animal and comprises the steps of placing a part of the skin against a receptor, directing electromagnetic radiation (EMR) from the near-infrared spectrum onto the skin, measuring a quantity of EMR reflected by, or transmitted through, the skin with a detector; and performing a quantitative mathematical analysis of the quantity of EMR to determine the concentration of the compound, for example free and esterfied cholesterol. An example of a clinical condition is cardiovascular disease.
Patent CA-2482159-A1 (CA)
Title: Configurations and methods for improved acid gas removal
Inventor: NIELSEN RICHARD
IPC: B01J3/00
Filed: 2002-04-15
Abstract: A plant includes an absorber (103) that operates in a gas phase supercritical region and removes an acid gas from a feed stream (9) at high recovery of the feed stream (10) while producing a high purity acid gas stream (36).  Particularly preferred plants include gas purification plants that receive a feed gas with at least 5 mol % carbon dioxide at a pressure of at least 3000 psi.
Patent CA-2483619-A1 (CA)
Title: Novel compounds and their use
Inventor: RINGBERG ERIK
IPC: C07D401/14
Filed: 2003-05-16
Abstract: Compounds of the general formula (I): wherein R1, R2, R3 and R4 are as described in the specification. Further included are pharmaceutical compositions comprising the compounds, processes for their preparation, as well as the use of the compounds for the preparation of a medicament which particularly acts on the central nervous system, particularly for use as ant i- obesity agents.
Patent CA-2490629-A1 (CA)
Inventor: CYNKIN LAURENCE H
IPC: G06F17/30
Filed: 2003-06-27
Abstract: L'identification d'informations électroniques basée sur un terme d'interrogation consiste généralement à recevoir au moins un terme d'interrogation. Un temps de soumission du terme d'interrogation est déterminé et le terme d'interrogation est résolu à partir des informations électroniques provenant d'au moins un stockage d'informations électroniques. L'existence d'une ou de plusieurs correspondances est ainsi déterminée. Un résultat rendant compte du temps de soumission est généré.
Patent CA-2492540-A1 (CA)
Inventor: MARTINELLI MICHAEL JOHN
IPC: C07D471/14
Filed: 2003-07-14
Abstract: L'invention concerne un procédé pour introduire un second centre stéréogénique dans une tétrahydro-.szlig.-carboline, afin d'obtenir un composé présentant deux centres stéréogéniques au moyen d'une réaction de Pictet-Spengler. Ledit procédé permet d'obtenir rapidement un isomère cis ou trans voulu, avec un grand rendement et une pureté élevée.
Patent CA-2497141-A1 (CA)
Title: Automatic local lapb device configuration method and apparatus
Inventor: ROULEAU GORDON
IPC: H04L12/24
Filed: 2005-02-11
Abstract: A method and apparatus is disclosed for configuring a local LAPB device in accordance with a remote LAPB device using a received frame provided by the remote LAPB device.
Patent CA-2498004-A1 (CA)
Title: Compositions and methods for the diagnosis and treatment of tumor
Inventor: ZHANG ZEMIN
IPC: C07H21/04
Filed: 2003-09-05
Abstract: The present invention is directed to compositions of matter useful for the diagnosis and treatment of tumor in mammals and to methods of using those compositions of matter for the same.
Patent CA-2498599-A1 (CA)
Inventor: GRIESBACH HENRY L III
IPC: A47F1/08
Filed: 2003-07-18
Abstract: L'invention concerne une pile de masques faciaux (20). Cette pile est constituée d'une pluralité de masques faciaux profilés qui comportent une surface intérieure (22) et une surface extérieure (24). La surface intérieure comprend un pourtour (26) sur une partie duquel est disposé un matériau adhésif. Les masques sont serrés les uns contre les autres, la surface intérieure du masque étant juxtaposée à la surface extérieure d'un masque adjacent de façon à former une pile (48). Les masques sont conçus de façon qu'une distance soit maintenue entre les masques juxtaposés de sorte que le pourtour d'un masque n'entre pas en contact avec la surface extérieure d'un masque appliqué. La pile de masques est placée dans une boîte de distribution (86) d'où il sont extraits individuellement à travers une ouverture (90).
Patent CA-2500097-A1 (CA)
Inventor: STEYN DUNCAN LEWIS
IPC: B60D1/62
Filed: 2003-09-26
Abstract: ABSTRACT A pneumatic connector arrangement for a horse and trailer includes a piston (16) movable within a housing (12) to engage the base of the trailer kingpin (22) which is modified to include discrete passages (40, 42) for conveying permanent air supply and service line air to the trailer pneumatic system. The piston (16) has similar discrete passages (18, 20) which link to the kingpin passages upon link-up of the horse and trailer. The air supplies enter the piston passages by means of ports (30, 32).
Patent CA-2500598-A1 (CA)
Title: Baffle for sealed combustion chamber
Inventor: GILBERT GEORGE GLEN
IPC: F28F9/20
Filed: 2005-03-14
Abstract: A baffle for a heat exchanger tube extending between opposed header pipes. The baffle is a longitudinal member with a concave underside shape conforming to the convex circumferential shape of the heat exchanger tube, and has a length substantially equal to the distance between the header pipes. A lip having a convex top side shape conforming to the concave underside shape of the longitudinal member extends along one longitudinal edge of the member. Two such members can be nested together by overlaying the non-lipped longitudinal edge of a one member atop the lipped longitudinal edge of the other member. A plurality of longitudinally aligned heat vent slits extend substantially the entire length of an uppermost portion of the member.