baber/WOPTO huggingface dataset:
Patent CA-2268344-A1 (CA)
Title: Three dimensional needled non-woven absorbent composites
Inventor: SCHEUBEL GERARD
IPC: A61F13/15
Filed: 1999-04-19
Abstract: A non-woven absorbent composite is provided for use mainly as disposable sanitary or medical article. The composite has at least two superimposed layer components. The upper layer is of suitable open fibrous structure and acts for liquid acquisition and distribution. The lower layer is of relative dense fibrous structure, preferably needled non-woven, and contains super absorbent material. It acts as liquid storage. Super-absorbent fiber is used to assure the integrity of the system. The layers are bonded by needling. The whole system possesses a favorable three-dimensional absorbency profiles. The absorbent composite has integrated performance making it useful as all-in-one absorbent core.
Patent CA-2268705-A1 (CA)
Title: Reinforcement sheet for use in surgical repair
Inventor: DEBBAS ELIE G
IPC: A61B17/03
Filed: 1997-10-14
Abstract: A reinforcement sheet (10) for use in surgery includes an opening (14), for example to receive the spermatic cord or the round ligament in surgical hernia repair, with the opening defined at an iterior of the sheet when the sheet is substantially flat, with the sheet having a first edge (18) which extends from the opening to the perimeter of the sheet, and a second edge (16), which is preferably provided by a flap, with the sheet substantially overlying the first edge of the sheet when the sheet and the flap are generally flat, and with the second edge substantially overlying the sheet when the sheet is generally flat.
Patent CA-2268714-A1 (CA)
Inventor: PIRKONEN PENTTI
IPC: B01D33/23
Filed: 1997-10-09
Abstract: L'invention concerne un procédé et un dispositif pour nettoyer une surface de filtre (2, 3) d'un moyen filtrant dans un appareil de séchage à aspiration. Selon l'invention, en vue d'un repérage de la surface à nettoyer, une surface d'étanchéité (4), en contact avec la surface à nettoyer, forme un espace pratiquement fermé pour la surface à nettoyer, et un liquide de nettoyage (7) est introduit dans cet espace fermé pour effectuer l'opération de nettoyage.
Patent CA-2270089-A1 (CA)
Title: Information distribution device selection system
Inventor: HASEBE KATSUYUKI
IPC: H04L29/08
Filed: 1999-04-27
Abstract: An information distribution device selection system capable of selecting one information distribution device that is logically closest from the user communication terminal among a plurality of information distribution devices on inter-connected communication networks is disclosed. The system is formed by: a plurality of information distribution service communication networks having an identical communication network identifier, each of which also has an individual communication network identifier for identifying each information distribution service communication network on the inter-connected communication networks; a plurality of communication network exchange devices respectively provided in the information distribution service communication networks, each of which has a routing control function; and a plurality of information distribution devices respectively provided in the information distribution service communication networks and having an identical communication terminal identifier, each of which also has an individual communication terminal identifier for identifying each information distribution device on the inter-connected communication networks.
Patent CA-2271483-A1 (CA)
Inventor: REITER GODFREY
IPC: A61F13/15
Filed: 1997-11-18
Abstract: L'invention concerne une partie absorbante destinée à être utilisée dans un article absorbant conçu pour absorber des fluides corporels évacués. Cette partie centrale absorbante (41) comprend une première matière absorbante (42) répartie uniformément, et une seconde matière absorbante (43) renfermée dans une bande distincte et sensiblement entourée par la première matière absorbante. L'invention concerne un procédé de production de telle parties centrales absorbantes (41) ainsi qu'un appareil de mise en oeuvre comprenant un moule (12) et un conduit tubulaire permettant à la seconde matière d'être alignée de sorte qu'une partie dudit conduit traverse au moins une partie du moule (12) sur présentation du porte-moule (11). Ce porte-moule (11) peut comprendre un tambour de formage ou une courroie de formage. Le conduit tubulaire présente une extrémité distale à travers laquelle une seconde matière absorbante (43) peut être expulsée. Des particules de la première matière absorbante (42) sont de préférence déposées par entraînement d'air dans les moules (12), ces particules entourant le conduit tubulaire afin de former une cavité dans laquelle la seconde matière absorbante (43) est déposée à partir de l'extrémité distale dudit conduit.
Patent CA-2271945-A1 (CA)
Title: Method for preparing cyclopropylamines
Inventor: KOURDIOUKOV ALEXANDRE
IPC: C07C211/35
Filed: 1997-11-05
Abstract: Method for producing cyclopropylamines by making a carbonic acid amide react with an olefin under the influence of alkylmagnesium halogenides or zinc alkyl compounds and orthometallates.
Patent CA-2272839-A1 (CA)
Inventor: DELOBEL PHILIPPE
IPC: C25D5/20
Filed: 1999-05-25
Abstract: Procédé de revêtement par électrophorèse de la surface d'un substrat dans lequel, pendant le passage du courant électrophorétique, on soumet le bain à des mouvements de vibration de manière à générer des cavitations vaporeuses au voisinage de cette surface et on applique ces vibrations seulement dans une première phase D de début du passage du courant et/ou seulement dans une deuxième phase F de fin du passage du courant. L'invention a également pour objet une installation pour mettre en oeuvre ce procédé. L'invention permet d'économiser sur les coûts d'installation tout en augmentant sensiblement la vitesse de revêtement et/ou en évitant les défauts de cratérisation, notamment sur acier galvanisé allié.
Patent CA-2279128-A1 (CA)
Inventor: TSUJI TOMOKO
IPC: D04H1/541
Filed: 1999-07-29
Abstract: A disposable diaper includes a pair of barrier flaps 19 formed on an inner side of a disposable diaper 1. The barrier flaps 19 are made of a spun bond nonwoven fabric of wick/sleeve type conjugated fibers having a polyethylen sleeve component. The spun bond nonwoven fabric has a relative hardness of 40 ~ 50 mm in an MD-direction, 20 - 37 mm in a CD-direction as measured by the cantilever method and a basis weight of 15 - 30 g/m2. The respective barrier flaps 19 are provided in their sealing surface zones 20 with elastic members 24 secured under tension thereto.
Patent CA-2280304-A1 (CA)
Inventor: LONGENECKER MICHAEL L
IPC: B62B7/14
Filed: 1999-08-18
Abstract: A child care device with an improved mounting system is disclosed. The improved mounting arrangement includes a child carrier having at least one side wall having at least one slot on the side wall. The invention also includes at least one support mechanism connected to a frame and adapted to engage the slot and cooperates with a release mechanism having a piston to releasably secure the child carrier to the support mechanism. In addition, the child care device includes an adjustable arm bar having an arm bar actuator that releasably engages the arm bar such that the arm bar is telescopically slidable relative to the child care device.
Patent CA-2282961-A1 (CA)
Inventor: CHEN CHAO-YANG
IPC: A63H3/00
Filed: 1999-09-21
Abstract: A toy figure support device, which includes a socket, a toy figure surrounding covered on the socket, a plug, and a hanging device, wherein the socket has a top opening and an outward top flange; the toy figure has a cover and a through hole at the cover in alignment with the top opening of the socket; the plug is plugged into the socket, having an outward top flange pressing the cover of the toy figure against the outward top flange of the socket to secure the cover to the socket; the hanging device is coupled to the plug and extended out of the toy figure for hanging.
Patent CA-2286028-A1 (CA)
Title: Distributed device management system
Inventor: STOUTENBURG EARNEY
IPC: G07F17/42
Filed: 1998-04-09
Abstract: A distributed device management system. The system includes a set of distributed devices, such as point-of-sale devices. The devices are managed by a remote host.
Patent CA-2286247-A1 (CA)
Inventor: REPAC CEDOMIR
IPC: B26D3/18
Filed: 1999-01-15
Abstract: A novel garlic cutter is provided herein. Such garlic cutter includes a housing bearing a cutting blade at a lower part thereof and an upper part with a punch affixed thereto. The upper part, when in an operational state and during rotation relative to the housing, carries out an axial displacement toward a co-rotating cutting grid. An inner structure is adapted to receive garlic and is rotatably supported in the housing. The inner structure has a cutting grid. A punch affixed to a spindle is together disposed within the inner structure. A coupling is provided for coupling the inner structure and the housing. The coupling is operable between an open state and an operational state. When in the open state, the coupling allows free longitudinal displacement of the spindle and inner structure with respect to the housing. When in the operational state, the coupling engages the spindle selectively to permit longitudinal displacement of the spindle and the inner structure with respect to the housing.
Patent CA-2288251-A1 (CA)
Inventor: SHUBB RICHARD
IPC: G10D3/04
Filed: 1998-04-29
Abstract: An improved capo for use with various stringed instruments is provided. The capo comprises a frame (6) having a top arm (7) to contact the strings and a side arm (8), with a jaw member (31) and a lever member (50) both pivotally attached to the side arm.      The jaw member contacts the back of the instrument neck when the capo is closed. Mounted on the lever member is a flexible member (70), having a follower surface that contacts the lower surface of the jaw member during the closing action of the capo and while the capo is closed. An adjustable stop (52) passes through the lever member such that one end of the adjustable stop contacts the lower surface of the flexible member to urge the follower surface into contact with the lower surface of the jaw member. The improved capo of the invention, is easier to attach and remove than capos of the prior art, maintains better alignment between the jaw member and the lever member, is less subject to frictional wear, and optimizes the degree of dropoff along the entire useable range of the capo.
Patent CA-2290554-A1 (CA)
Title: Anti-personnel mine foot protection systems
Inventor: KLEINE HARALD HERMANN
IPC: F41H1/00
Filed: 1998-07-17
Abstract: A system (100) to provide foot protection against anti-personnel land mines is designed for use by mine clearance personnel and includes a raised frame having a central foot support location thereon which ensures a spacing of the wearer's foot above the ground surface of from 10 to 30 cm.      The ground-engaging parts (102, 103) of the frame are spaced forwardly and rearwardly of the foot location (105) and the frame includes on its underside blast protection material (128, 130), the combined results of these measures being to greatly attenuate the blast and fragmentation effects of an exploding mine on the foot of the user. Moreover, the underside of the structure, including legs (102, 103), is aerodynamically shaped to ~ deflect the blast wave loading and fragments generated by the mine detonation.
Patent CA-2293384-A1 (CA)
Title: Roaming method and devices appropriate therefor
Inventor: HEUTSCHI WALTER
IPC: H04W8/18
Filed: 1999-03-29
Abstract: The invention relates to a telecommunications method which enables a visited mobile radio telephone network (VPLMN, VPLMN') to be connected to a subscriber of a home mobile telephone network (HPLMN) without roaming agreements with the home mobile radio telephone network (HPLMN). To this end, a first IMSI number (IMSI1) from a number range of the subscriber's home mobile telephone network (HPLMN) and a second IMSI number (IMSI2) from the number range of a partner network (PPLMN) are assigned to the subscriber. The partner network (PPLMN) can be used via additional roaming agreements, and a common subscriber's number (MSISDN) is assigned to both aforementioned IMSI numbers (IMSI1, IMSI2). Both IMSI numbers (IMSI1, IMSI2) can preferably be stored on a common identification module or on different identification modules.
Patent CA-2295090-A1 (CA)
Inventor: MEERPOEL LIEVEN
IPC: A61K31/44
Filed: 1998-07-07
Abstract: The present invention concerns novel compounds of formula (I), a N-oxide form, a pharmaceutically acceptable acid addition salt or a stereochemically isomeric form thereof, wherein n is zero, 1, 2 or 3; X is N  or CH; each R1 independently is halo, nitro, cyano, amino, hydroxy, C1-4alkyl, C1-4alkyloxy or trifluoromethyl; R2 is hydrogen; C3-7alkenyl; C3-7alkynyl, aryl; C3-7cycloalkyl; optionally substituted C1-6alkyl; R3 and R4 each independently are hydrogen, C1-6 alkyl, C3-7cycloalkyl or aryl; or R3 and R4 taken together form a bivalent radical -R3-R4 of formula (a), (b), (c), (d), or (e), wherein R5a, R5b, R5c R5d each independently are hydrogen, C1-6alkyl or aryl; and aryl is optionally substituted phenyl; as antifungals; their preparation, compositions containing them and their use as a medicine.
Patent CA-2295423-A1 (CA)
Title: Process and method of providing rapid results from customer market research using the internet
Inventor: MACLELLAN IAN
IPC: G06Q30/02
Filed: 2000-01-11
Abstract: This process and method of providing rapid market research results using the Internet is a method of interaction with customers over the Internet for the purpose of immediate market research and feedback. The system includes a customer database, a secure web site, and a web server computer operationally connected through the Internet to remote computers accessible by customers. The customers are incepted to fill in a questionnaire, either on the Internet or through telecom IVR systems. The data immediately updates a database. This database can be remotely interrogated by authorized users.     The use of this process allows a company to establishes demographic basics to enable cross tabs, gather tracking information specific to their product, build the data to measure specific activities in the marketplace, and database the responses for immediate use and updating.
Patent CA-2296940-A1 (CA)
Title: Process and composition for controlling weeds
Inventor: CROWLEY R HUGH
IPC: A01N43/18
Filed: 1991-11-27
Abstract: Described and claimed are methods and compositions for the control of unwanted vegetation. According to the subject invention, a fatty acid or mixture of fatty acids can be combined with one or more chemical herbicides to achieve synergistic control of a broad range of plants.
Patent CA-2301465-A1 (CA)
Title: Footwear and its method of construction
Inventor: ISSLER JAMES E
IPC: A43B9/02
Filed: 2000-03-21
Abstract: Footwear and a method for its construction including the following features is provided. An upper which defines a volume for receiving a wearer's foot. A midsole which has an inner surface, an outer surface opposite to the inner surface, and an upstanding sidewall around its periphery. Stitching, which attaches the upper to the midsole along a peripheral portion of the upper and the sidewall of the midsole. An outsole, which has a walking surface and an attachment surface opposite to the walking surface. The outer surface of the midsole adhered to the opposed surface of the outsole.
Patent CA-2302073-A1 (CA)
Inventor: SAUNDERS OLIVER W
IPC: H04B7/185
Filed: 2000-03-24
Abstract: Apparatus for enhancing the processing capabilities of a satellite communication system including an uplink receiver 40 deployable with a first satellite 20. A first processor 50 deployable on satellite 20 is capable of processing signals from uplink receiver 40. A link terminal 60 deployable with satellite 20 is capable of receiving signals processed by a second processor from a second intersatellite communication link terminal deployable with a second satellite. A first switch 100 deployable with satellite 20 enables signals from uplink receiver 40 to be utilized by communication link terminal 60 or processor 50. A downlink transmitter 80 deployable with satellite 20 is capable of transmitting signals to a ground based communication station 90. A second switch 110 deployable with satellite 20 enables signals from communication link terminal 60 or first processor 50 to be utilized by downlink transmitter 80.
Patent CA-2303043-A1 (CA)
Title: Procede de linearisation des performances de generateurs a reluctance commutee
Inventor: HEGLUND WILLIAM S
IPC: H02P25/08
Filed: 1998-09-09
Abstract: L'invention concerne un procédé de linéarisation des performances à la sortie d'un générateur à reluctance commutée, qui consiste à exciter ledit générateur durant une première phase de fonctionnement, selon un angle de démarrage dont le calcul précis n'est pas nécessaire, afin de produire le courant d'excitation souhaité. Pendant une seconde phase de commutation, le générateur est laissé en roue libre lorsqu'un courant de phase qui lui est propre dépasse un premier niveau de courant calculé. Le processus de roue libre se poursuit tant que ledit courant de ce générateur ne dépasse pas un second niveau de courant calculé, au-delà duquel le générateur en question entre dans la phase génératrice de son cycle de commutation. Une linéarisation des performances intervient parce que les premier et second niveau de courant calculés sont déterminés en fonction de l'énergie transformée par cycle électrique. On détermine cette fonction de l'énergie convertie par cycle électrique en utilisant une inductance du générateur considéré dans une position alignée, et une inductance du même générateur dans une position non alignée. On contrôle la forme de la courbe représentant le couplage inductif par rapport au courant de phase en choisissant les premier et second niveaux de courant calculés, ce qui permet d'augmenter l'efficacité tout en linéarisant les performances du générateur considéré. La zone délimitée par cette courbe correspond à l'énergie transformée par cycle électrique.
Patent CA-2308083-A1 (CA)
Title: Coated air duct insulation sheets and the like and the method of coating such sheets
Inventor: TERRY JAMES R
IPC: B05D7/00
Filed: 2000-05-11
Abstract: An on-line method of forming a multilayered coating on a sheet of fibrous or foam insulation, includes: applying a first coating layer of a first coating composition directly to a first major surface of the insulation sheet; heating an exposed major surface of the first coating layer to stabilize the coating composition at the exposed major surface of the first coating layer so that the first coating layer remains an essentially discrete layer when a second coating layer is applied to the exposed major surface of the first coating layer and to only partially cure the coating composition at the exposed major surface of the coating composition so that a second coating layer applied to the exposed major surface of the first coating layer will readily bond to the first coating layer; applying a second coating layer of a second coating composition directly to the exposed major surface of the first coating layer subsequent to heating the exposed major surface of the first coating layer; and heating the insulation sheet and the first and second coating layers, subsequent to the application of the second coating layer, until the first and second coating layers are substantially dried and cured.
Patent CA-2308334-A1 (CA)
Title: Adjustable sensor assembly for printers
Inventor: CHRISTENSEN CHRISTOPHER ROY
IPC: B65C9/42
Filed: 1998-11-23
Abstract: A print media sensor mounting assembly includes a housing having a sensor mounting element. The sensor mounting element has a sensor position movably mounted therein for movement of the sensor position to a plurality of predetermined positions corresponding to a width of a print media web.
Patent CA-2308850-A1 (CA)
Inventor: LERNER RICHARD A
IPC: C07D295/18
Filed: 1998-11-24
Abstract: Oleamide is an endogenous fatty acid primary amide that possesses sleep-inducing properties in animals and has been shown to effect seratonergic systems and block gap junction communication in a structurally specific manner. Certain agents can serve both as an oleamide agonist and as an inhibitor of fatty acid amide hydrolase. Fatty acid amide hydrolase is responsible for the rapid inactivation of oleamide in vivo. The structural features of oleamide required for inhibition of gap junction-mediated chemical and electrical transmission in rat glial cells are defined. Effective inhibitors fall into two classes of fatty acid primary amides of which oleamide and arachidonamide are the prototypical members. Of these two, oleamide constitutes the most effective and its structural requirements for inhibition of the gap junction are well defined. It requires a chain length of 16-24 carbons of which 16-18 carbons appears optimal, a polarized terminal carbonyl group capable of accepting but not necessarily donating a hydrogen bond, a .DELTA.9 cis double bond, and a hydrophobic methyl terminus. Within these constraints, a range of modifications are possible, many of which may with enhanced in vivo properties.
Patent CA-2309290-A1 (CA)
Inventor: GYSENS LUCIEN
IPC: A61N5/06
Filed: 1998-10-30
Abstract: La présente invention concerne un dispositif (1) de photothérapie destiné au traitement de l'ictère des patients nouveau-nés, caractérisé en ce qu'il comporte un bac à lumière (10) comprenant au moins une source de rayonnement lumineux (11, 12) agencée dans le bac pour éclairer ledit patient, et un support (3) pour l'étalement du patient, ledit support étant au moins partiellement, mais essentiellement, transparent ou teinté de façon à laisser passer le rayonnement lumineux provenant du bac à lumière (10), et en ce que le support (3) est disposé au-dessus du bac à lumière (10) de manière à exposer le patient maintenu sur ce support (3) par le dessous en référence à son sens de gravité, permettant ainsi de mieux exposer les zones à forte concentration de bilirubine ayant tendance à suivre la gravité.
Patent CA-2310018-A1 (CA)
Title: Apparatus and method for preventing bacteria from propagating and removing bacteria in drink conveying pipe
Inventor: MIDDLETON DAVID LESLIE PHILLIP
IPC: B67D1/00
Filed: 1998-10-26
Abstract: A conventional apparatus for preventing growth of microbia in a carrier tube by an electromagnetic field has no or little effect. An apparatus 1 serves to prevent growth of microbia propagating themselves on an internal wall of a carrier tube 63 for carrying beer and the like or to remove the microbia. The apparatus 1 comprises a control unit 2 for generating an electric signal including an audio frequency component, a transponder 3 including a coil 31 and a case 32 for housing the coil 31, and means for attaching the transponder 3 to an external wall of the carrier tube 63, and generates an audio electronic signal to be sent through the carrier tube 63 by applying the electric signal to the coil 31.
Patent CA-2311861-A1 (CA)
Inventor: RICHINS TIFFANI M
IPC: G09F3/02
Filed: 2000-06-15
Abstract: A package according to the present invention has a debit calling label and a cover substantially surrounding the debit calling label. In one embodiment, the cover has an orifice therethrough that permits viewing a portion of the debit calling label through the orifice. In another embodiment of the package, the cover is sized to fit in a cash drawer tray.      A method according to the present invention begins by providing a debit calling label and a cover having an orifice. The debit calling label is placed near the cover, and the cover is caused to substantially surround the debit calling label.