baber/WOPTO huggingface dataset:
Patent CA-2351821-C (CA)
Title: Parallel hydromechanical underdrive transmission
Inventor: TUCKER CLIVE
IPC: F16H47/04
Filed: 1999-11-24
Granted: 2005-02-08
Abstract: A parallel hydromechanical continuously variable transmission has a housing (107) that holds a make-up pump (52), and has internal cavities for holding operating assemblies of the transmission, including an axial piston pump (50) and an axial piston motor (60). The pump (50) and motor (60) each has a rotating element (206) and a non-rotating element (258). Each non-rotating pump element is mounted for tilting movement on trunnions (258P) in its own respective pair of mounting journals in the housing (107). The tilting axes of the non-rotating elements (258) lie transverse to the axes of rotation of the rotating elements (206). The pump (50) and the motor (60) are disposed side-by-side in the housing (107) with the axes of rotation approximately parallel to each other. A stationary manifold (70), fixed to the housing (107), has one surface in contact with the rotating pump element (206P) and a second surface in contact with the rotating motor element (206M). Fluid passages (149, 208) open in the two surfaces in fluid communication with the pump and motor cylinders (206) through a pump/manifold interface. Intern al fluid passages (149, 208) in the stationary manifold (70) convey fluid pressurized in the pump (50) directly to the motor (60), and convey spent fluid displaced from the motor back to the pump. The transmission ratio is controlled by the tilt angle of the non-rotating pump and motor elements (258). A tilt angle control apparatus (100) attached to the housing (107) and to the non-rotating pump and motor elements (258) governs that tilt angle.
Patent CA-2356652-C (CA)
Inventor: TSUBATA YOSHIMICHI
IPC: F16H61/00
Filed: 2001-08-31
Granted: 2004-09-28
Abstract: In a control apparatus for an automotive continuously variable transmission having a forward-reverse selector mechanism in which a gear ratio for reverse is set closer to a speed reducing side than a gear ratio for forward and a belt type continuously variable transmission mechanism, a PH pressure that is outputted from a first regulator valve and a PL pressure that is outputted from a second regulator valve are changeably supplied to one and the other of a hydraulic cylinder of a drive pulley and a hydraulic cylinder of a driven pulley via a shift control valve. A hydraulic pressure supplied to a reversing hydraulic pressure connecting element from a reversing manual valve is inputted into an oil chamber of a first regulator valve so that the PH pressure is increased with the hydraulic pressure so inputted.
Patent CA-2360017-C (CA)
Title: Media dispenser
Inventor: YOUN KI CHO
IPC: G07D7/00
Filed: 2001-10-24
Granted: 2005-11-22
Abstract: A media dispenser capable of simplifying structure and reducing cost by driving a whole system using a driving means and treating various kinds of media by installing various kinds of media selectively thus to broaden the usefulness, comprising a base plate in which a media cassette in which media are stored and a rejected box are loaded, a media pickup part installed at the lower side o f the base plate for discharging the media stored in the media cassette by separating sheet by sheet, a media feeding part for feeding the media discharged throug h the media pickup part, a media discharging part for discharging the fed media through the media feeding part to outside, a driving means installed at one side of the base plate for generating driving force, a power transmitting means for transmitting the driving force generated at the driving means to the media pickup part, media feeding part and media discharging part, a clutch means installed at one sid e of the media pickup part for controlling the driving force transmitted to the media pickup part from the power transmitting part and a media rejection means for separating and collecting abnormal media among media fed to the media feedin g part.
Patent CA-2367847-C (CA)
Inventor: GRUHLER HOLGER
IPC: F04B19/00
Filed: 2000-03-22
Granted: 2004-05-25
Abstract: The invention relates to a fluids manipulation device comprising a substrate (20) having a first surface (21) and a second surface (23). A plurality of fluid inlets (28), preferably media reservoirs, followi ng a first pattern is formed on the first surface (21) of the substrate (20). A plurality of fluid outlets, preferably nozzles, following a second pattern differing from the first pattern is formed on the second surface (23) of the substrate (20). A plurality of fluid lines (26) formed o n the substrate (20) for connecting the fluid inlets (28) to the corresponding fluid outlets (14) is provided so that format conversion is effected from the fluid inlets to the fluid outlets.
Patent CA-2368454-C (CA)
Title: Novel carboxylic acid derivatives and process for producing the same
Inventor: KUMAGAI TOSHIHITO
IPC: C07F7/18
Filed: 2000-02-21
Granted: 2009-11-24
Abstract: The present invention relates to compounds which are useful for efficient synthesis of 2-amino-4-oxobicyclo[3.1.0]hexane-2,6-dicarboxylic acids. The compounds according to the present invention comprise 2-oxobicyclo[3.1.0]hexane-6-carboxylic acid derivatives represented by the formula as follows: (see formula 1) [wherein, R1 represents a hydrogen atom, a C1-C6 alkyl group, a C3-C6 cycloalkyl group, a C3-C6 cycloalkyl C1-C6 alkyl group, an aryl group, an aryl C1-C6 alkyl group, a C1-C6 alkoxy C1-C6 alkyl group, a C1-C6 hydroxyalkyl group, a C1-C6 alkylthio C1-C6 alkyl group, a C1-C6 mercaptoalkyl group, a tetrahydrofuranyl group, or a tetrahydropyranyl group; R2 and R3 are identical or different, and each represents a C1-C6 alkyl group, a C3-C6 cycloalkyl group, a C3-C6 cycloalkyl C1-C6 alkyl group, an aryl group, or an aryl C1-C6 alkyl group, or alternatively, R2 and R3 together represent -(CH2)n- (wherein n represents 2 or 3); and Y1 and Y2 are identical or different, and each represents a sulfur atom, an oxygen atom, or a nitrogen atom].
Patent CA-2369159-C (CA)
Inventor: FRIEND PETER
IPC: A01N1/02
Filed: 2000-04-05
Granted: 2011-11-29
Abstract: Apparatus and methods of operation of apparatus for the extracorporeal perfusion of organs are provided which support viability and function of an organ such as a liver, generally outside the body. Blood is supplied as described herein to an organ such as a liver under physiological pressure but without forcing blood flow at any particular rate such that the organ is allowed to auto-regulate blood flow. This allows for organ preservation or resuscitation prior to transplantation, maintenance of organs for use in experimental study of isolated liver physiology, and treatment of patients suffering from organ failure.
Patent CA-2374355-C (CA)
Title: Prioritization and flow control of data packets for a spread spectrum multiuser channel
Inventor: TERRY STEPHEN E
IPC: H04L47/6275
Filed: 2000-05-19
Granted: 2004-07-20
Abstract: Packet data from a plurality of sources is received at a controller associated with the multiuser channel. Each packet of the packet data is prioritized based on in part the reroutability of a class of data types. Each packet is scheduled for transmission over the multiuser channel based on in part the prioritization. A backlog of packet data queued is tracked for transfer over the multiuser channel. Based on in part the tracked queue, the flow of data from each data source is limited.
Patent CA-2376443-C (CA)
Inventor: JOHNSON HAROLD D
IPC: E21B21/00
Filed: 2000-08-17
Granted: 2006-03-21
Abstract: A preferred novel circulating sub (300) includes an electric motor (310), hydraulic intensifier, connecting rod (360), valve sleeve (370), valve plug (375), and angled nozzles (430). Upon activation of the circulating sub (300 ) the electric motor (310) drives the valve sleeve (370) over the valve plug (375), causing a flow of drilling fluid to exit the angled nozzles (430). Up on deactivation of the circulating sub (300) the electric motor (310) removes t he valve sleeve (370) from the valve plug (375), allowing the flow of drilling fluid to once again flow to the drill bit (125). Because the electric motor (310) is reversible, the circulating sub (300) can be repeatedly activated a nd deactivated.
Patent CA-2377036-C (CA)
Title: Apparatus for bagging material
Inventor: PIN GERARD
IPC: B65B5/06
Filed: 2002-03-15
Granted: 2008-04-08
Abstract: An apparatus and a method for individually bagging bundles into stretchable open bags. The apparatus comprises a bag stretching structure about which a bag can be turned inside out for wrapping an underlying bundle in response to continuous downward movement of the bag stretching structure once the closed end of the bag opposite the open end thereof has engaged the top surface of the bundle.
Patent CA-2378474-C (CA)
Inventor: SUGATA SHINSUKE
IPC: B23Q11/10
Filed: 2000-06-30
Granted: 2006-03-14
Abstract: A spindle device of a machine tool stably spouting spray coolant from the tip of a tool (26) in a tool holder (25) and suppressing a waste of the spray coolant, wherein the tool holder (25) is fixed to the tip part of a spindle (2) mechanically detachably through clamp means (KR), an extension passage (101) is formed in the state that an in-spindle spray coolant passage (100) formed in the center part of the spindle (2) is extended forward (f2) , and the in-spindle spray coolant passage (100) is formed to communicate with an in-holder spray coolant passage (102) formed in the center part of the tool holder (25) through the extension passage (101).
Patent CA-2381591-C (CA)
Title: Prevention of oil backflow from a screw compressor in a refrigeration chiller
Inventor: BEEKMAN DENNIS M
IPC: F04C29/12
Filed: 2000-08-03
Granted: 2005-02-08
Abstract: A screw compressor (12) in a refrigeration chiller (10) includes one or more baffles (68, 80) disposed in the compressor housing (24) so as to intercept and redirect oil which may flow and/or be blown, under certain operating conditions, in an upstream direction against the stream of suction gas that flows into the compressor (12) from the evaporator (18). The baffles (68, 80 ) cause oil to be retained in the compressor (12) rather than being blown back to the system evaporator (18) to ensure that sufficient oil is available to the compressor (12) under all operating conditions and eliminates the need f or structure/apparatus in the evaporator (18) dedicated to returning such oil t o the compressor (12).
Patent CA-2390104-C (CA)
Inventor: BOHM GERALD
IPC: C07K19/00
Filed: 2000-11-03
Granted: 2006-01-31
Abstract: The invention relates to a method for the transfer of molecular substances, for example proteins or nucleic acids in cells, in the case of using DNA combined with a possible gene expression. A prokaryontic nucleic acid-bindin g protein is used for the transfer, which is preferably obtained from a thermostable organism. Where the substance to be transferred is a nucleic acid, the protein forms a reversible complex with the nucleic acid. The prokaryontic protein condenses and compacts the nucleic acids. Said nucleic acids can be taken up in the target cells after suitable incubation.
Patent CA-2399893-C (CA)
Inventor: LOMPREY JEFFREY R
IPC: G02F1/1503
Filed: 2001-02-24
Granted: 2013-12-17
Abstract: An electrochromic device (100) comprising at least one substantially transparent substrate (120) having an electrically conductive material (120, 118) associated therewith, and an electrochromic medium (124) which comprises a solvent, a cathodic material, and an anodic electrochromic material represented by formula (I) wherein R1-R10 are the same or different and at least three of R1-R10 are the same or different and comprise a straight or branched alkyl, aryl, alkaryl, or aralkyl group containing approximately 1 to approximately 40 carbon atom(s), and/or a silyl or siloxyl group containing approximately 1 to approximately 40 silicon atom(s), wherein the carbon or silicon atom(s) may be a linking group, or part of, one or more functional groups, wherein any remainder of R1-R10 comprise H; and wherein M comprises a transition metal.
Patent CA-2409979-C (CA)
Inventor: SCHMIDT THOMAS TYGESEN
IPC: B24C9/00
Filed: 2001-05-28
Granted: 2008-09-23
Abstract: A method and plant for cleaning workpieces by wet blasting, by which the workpieces are exposed to a spraying of water with a content of hard macro particles. The blasting media is recirculated during blasting. Worn-down blasting media and cleaned-off dirt is continuously sorted out from the used blasting media by a sedimentation process.
Patent CA-2410670-C (CA)
Inventor: BADER AUGUSTINUS
IPC: C12N5/0786
Filed: 2001-05-28
Granted: 2012-10-23
Abstract: The method represents a further development of a cell-colonisation process, according to which biological cells are colonised on a synthetic or natural tissue matrix in order to obtain a tissue implant or tissue transplant. The growth of the cells, which in general come from the designated recipient of the transplant or implant, is frequently promoted by the addition of mediators, factors or co-factors. According to the inventive method, the factors or mediators are supplied by co-cultivating cells, which are particularly suitable for producing said factors, with the tissue.
Patent CA-2415241-C (CA)
Title: Method of beautifying the shape of the human body by means of cosmetic tape
Inventor: BUNTZ ANTONIA
IPC: A41C3/06
Filed: 2000-08-02
Granted: 2009-02-10
Abstract: Proposed is a method of beautifying the shape of the human body by means of cosmetic tape together with suitable embodiments of the cos-metic tape. The cosmetic tape is secured at the one end to the skin over sagging tissue (breast, tummy, thigh, buttocks) and at the other end to the skin over firm tissue, preferably in the vicinity of the human bone structure so that the sagging tissue sites are drawn to the firm tissue sites in thus lifting buttocks, tummy, breasts, thighs for added appeal.
Patent CA-2418210-C (CA)
Title: Riser pan component for on-site waste systems
Inventor: MEYERS THEODORE W
IPC: E02D29/12
Filed: 2003-01-31
Granted: 2011-03-22
Abstract: An integrally formed riser pan member for use as a modular component within an access passageway for an on-site waste disposal system, such as a septic tank, to receivably retain a secondary cover member within, the riser pan member including a cylindrical body having an upper portion having a vertical wall member adapted to receive another modular passageway component thereon, and a lower portion which includes an integral pan portion to seatably receive a secondary cover member. The riser pan member further includes an annular ring between the upper and lower portions. The riser pan member can be employed as a lowermost, a highermost, or as an intermediate component in, for example, an access passageway formed of multiple stackable riser members. In addition, the riser pan member may be formed integrally with a stackable riser member.
Patent CA-2418899-C (CA)
Inventor: ZAGURY JEAN-FRANCOIS
IPC: A61K39/00
Filed: 2001-08-08
Granted: 2014-03-11
Abstract: The invention concerns vaccines comprising as active principle an immunogen which is a cytokinetic factor or a cell regulating factor particularly transcriptional or another type of factor with immunosuppressive/apoptotic/angiogenic properties abnormally released in the extracellular (stromal) environment by cancer or stromal cells of malignant tumours, and a pharmaceutically acceptable carrier for inducing a systemic or mucosal immune response with secretory formation of class IgC or IgA neutralising antibodies directed against the native factor, or which is derived from such a factor and the use of said immunogen to obtain a medicine for use as anticancer drug.
Patent CA-2420664-C (CA)
Inventor: MOK MIMI T
IPC: G06Q10/10
Filed: 2001-08-27
Granted: 2018-03-27
Abstract: The method (100) for optimizing managing, and schedualing relationships. The method (100) uses an apparatus (108) the preferably stores information from a userregarding the user's specific types of relationships, information regarding current events and information from affiliated vendors. The apparatus (108) also initiates reminders to the user at regular intervals (128) and (132) dictated by the contact frequency. The method (100) begins with the user inputting the name of the contact person (104) the user also input the typre of relationship the user has with the contact person (112).
Patent CA-2422313-C (CA)
Title: Key manufacturing method
Inventor: PREJEAN RONALD MARTIN
IPC: G06F19/00
Filed: 2001-09-12
Granted: 2008-12-02
Abstract: A method of making duplicate keys (22) employs the use of a scanning device (100) for capturing the physical profile of a master key (10) or alternately , formulating the profile as a data construct without the use of a master key (100). This data construct can be assigned a unique code and stored on a database (20) for later retrieval. Once the key profile has been captured or formulated in a data base memory device (20), a key may be fabricated withou t the need for traditional key blanks using profile data, for example, a modeling device etc. A milling device (30) in conjunction with a metal slug can duplicate the key. An injecting molder (300) using high density molding resin can be used to construct the duplicate key (22).
Patent CA-2422687-C (CA)
Title: Collapsible beverage locking device
Inventor: SUNATORI GO SIMON
IPC: B65D55/02
Filed: 2003-02-27
Granted: 2012-05-01
Abstract: A portable beverage locking device for preventing a date rape comprises a rigid circular base, a corrugated cylindrical tube, a rigid circular cover, and a locking mechanism. The corrugated cylindrical tube is securely attached to the rigid circular base. The rigid circular cover is movably attached to the corrugated cylindrical tube. The portable beverage locking device is carried in a collapsed state. The rigid circular base is capable of receiving a beverage. The corrugated cylindrical tube is extended upwards manually and the rigid circular cover is opened and closed by the user to enclose the beverage. The locking mechanism is capable of locking the portable beverage locking device in order to prevent a date-rape drug from being poured into the beverage while the user is absent from the beverage. This invention relates to beverage locking devices, and the principal use of the invention is for preventing a date rape.
Patent CA-2424895-C (CA)
Inventor: BRIEND ANDRE
IPC: A23L33/19
Filed: 2001-10-23
Granted: 2009-12-22
Abstract: The invention concerns a complete food or nutritional supplement rich in lipids, designed to be consumed as such, without adding water, containing not more than 10 %, preferably not more than 5 % and more preferably not more than 2 % of its weight in water, exhibiting osmolality less than 100 mOsm/kg after immersion in a volume of water four times greater than its own volume, comprising a mixture of food products in powder, granular or particulate form, consisting of at least a dairy product, optionally at least a product providing rapidly digestible carbohydrates and a vitamin and mineral salt complement, said mixture being coated with at least a substance rich in vegetable fat containing an emulsifier, preferably soybean lethicin, but not containing the protein part, nor the non-digestible carbohydrate part, nor the mineral part of oleaginous seeds. The invention also concerns the method for preparing said complete food or nutritional supplement and uses thereof.
Patent CA-2433972-C (CA)
Title: Appareil et methode de localisation d'objets derriere un revetement mural
Inventor: SANONER HUGHES
IPC: G01V3/00
Filed: 2003-06-27
Granted: 2015-04-14
Abstract: Un appareil servant à localiser un objet derrière un revêtement mural comprend un logement ayant une partie avant adaptée pour correspondre substantiellement à la paume de la main d'un utilisateur. Les boutons de commande sont situés en juxtaposition à la partie de prise de sorte à pouvoir être actionnés par l'utilisateur sans substantiellement modifier une prise sur le logement. L'appareil comprend également un détecteur comportant une première plaque de condensateur et une paire de deuxièmes plaques de condensateur. Les plaques de condensateur sont disposées verticalement et étalonnées par un modulateur d'impulsions en largeur et un intégrateur. Les composants électroniques fonctionnels sont incorporés dans un circuit intégré spécifique.
Patent CA-2440837-C (CA)
Title: Changing the dimensions of the load space of a working machine
Inventor: HUHMARKANGAS ARTO
IPC: B60P7/135
Filed: 2003-01-15
Granted: 2010-12-07
Abstract: Apparatus and method for changing one or several dimensions of a load space in a working machine, when the dimensions are width, height or length. In the method the weight of the load in the load space is determined or the weight of the load in a full load space is predicted on the basis of said determination and the current value of the dimension; a new value is calculated for the dimension by means of which it is possible to reach a set maximum quantity for the part of the weight of the load; and the dimension of the load space is adjusted either gradually or at once to a position according to the new value . In the method for changing the height of the load space the quantity of the load or a change in the quantity of the load in the load space is determined automatically; and the current height of the load space is adjusted to a new height or in accordance with a predetermined change of height that corresponds to the quantity of load according to a set dependency, wherein the height of the load space is at the same time kept as low as possible during the loading or unloading.
Patent CA-2462374-C (CA)
Title: Substituted 4-phenyl-4-(1h-imidazol-2-yl)-piperidine derivatives for reducing ischaemic damage
Inventor: JANSSENS FRANS EDUARD
IPC: C07D413/14
Filed: 2002-10-10
Granted: 2011-01-18
Abstract: The present invention relates to an agent for reducing ischaemic damage to an organ, in particular to a heart and a brain, pharmaceutical compositions comprising said agent and the use of said agent for the treatment of ischaemic diseases to the heart and the brain. The agent comprises a substituted 4-phenyl-4-[1H-imidazol-2-yl]-piperidine derivative according to Formula (I) the pharmaceutically acceptable acid or base addition salts thereof, the stereochemically isomeric forms thereof, the tautomeric forms thereof, the N-oxide forms thereof and the prodrugs thereof. In particular are claimed the compounds according to Formula (I) in which A=B is C=O or SO2, X is a covalent bond, R1 is alkyloxy, alkyloxyalkyl, Ar or NR9R10, wherein R9 and R10 each independently are hydrogen or Ar ; or A=B and R1 together form a benzoxazolyl radical ; p is zero, R3 is benzyl optionally substituted with hydroxy, alkyl or alkyloxycarbonyl and R4 and R5 each are hydrogen. The use of said agents has important clinical ramifications with regard to the reduction of ischaemic damage to an organ in a mammal, in particular to a heart and/or a brain, the prevention of coronary artery diseases in a mammal by inducing a cardioprotective effect and the treatment and prevention of stroke.
Patent CA-2465927-C (CA)
Title: Appareil de curage sous pression de tuyau entraine par treuil et cable
Inventor: SMITH LORNE G K
IPC: E21B19/00
Filed: 2004-05-10
Granted: 2009-06-30
Abstract: Un appareil de curage sous pression de tuyau entraîné par un treuil et un câble qui comprend une partie fixe et une partie mobile. La partie fixe est conçue pour être fixée à une tête de puits et possède au moins une paire de poulies articulées écartées l'une de l'autre. Un premier jeu de coins de retenue est situé sur la partie fixe. La partie mobile est disposée au-dessus de la partie fixe et possède aussi au moins une paire de poulies articulées écartées l'une de l'autre. Au moins un treuil est monté sur la partie fixe ou sur la partie mobile. Le câble part du treuil, s'enroule autour d'une poulie de chacune des paires de poulies montées sur la partie fixe et autour d'une poulie de chacune des paires de poulies montées sur la partie mobile. Le treuil tire le câble pour entraîner la partie mobile à la verticale vers le bas jusqu'à la partie fixe, forçant ainsi l'entrée du tuyau dans la tête de puits.