baber/WOPTO huggingface dataset:
Patent CA-2650361-A1 (CA)
Inventor: BALBO DI VINADIO AIMONE
IPC: E05D3/00
Filed: 2009-01-22
Abstract: A hinge for doors or windows, comprising a hinge-pin (26) defining an axis of rotation (28), a first hinge element (22) and a second hinge element (24), which are articulated to one another about said axis (28) via said pin (26), the hinge including a reinforcement kit comprising an extension element (32) that can be applied by shape fit to an end of the pin (26), and a third hinge element (30) connectable to the first hinge element (22) in a pre-set position and having a hole (82) that can be engaged by said extension element (32) of the pin (26).
Patent CA-2650545-A1 (CA)
Inventor: SHIMIZU TAKEHIRO
IPC: H01L31/042
Filed: 2007-04-24
Abstract: An adhesive tape (10) and a solar cell module using the adhesive tape. The adhesive tape (10) electrically connects solar cells and has metal foil (1) and an adhesive agent layer (2) provided on at least one side of the metal foil (1) and made of an adhesive agent. The adhesive tape (10) can suppress a reduction in yielding of products and increase workability of connection of the solar cells.
Patent CA-2650882-A1 (CA)
Inventor: DOERFLER WALTER
IPC: B42D15/10
Filed: 2007-04-26
Abstract: The present invention relates to a security element (12) for security papers, value documents and the like, having a laser-markable transparent or translucent marking layer (14) into which, through the action of laser radiation, visually perceptible identifiers (16) are introduced in the form of patterns, letters, numbers or images. According to the present invention, the identifiers (16) each comprise a lamellar structure (18) composed of a plurality of substantially parallel lamella (20) that extend into the depth of the marking layer (14) and that are characterized by the parameters color, width, height, lateral orientation, tilt angle and spacing.
Patent CA-2654127-A1 (CA)
Title: Electronic device including touch sensitive input surface and method of determining user-selected input
Inventor: LOWLES ROBERT
IPC: G06F3/0488
Filed: 2009-02-16
Abstract: A method of determining user-selections from at least one touch at a touch-sensitive input surface of an electronic device includes determining a first user-selection based on touch attributes, detecting changes in the touch attributes including a change in size and a change in the location, and determining a second user-selection based on a direction of the change in location.
Patent CA-2658903-A1 (CA)
Inventor: ROETERDINK JOHAN WILLEM
IPC: B21D51/24
Filed: 2007-07-16
Abstract: The invention relates to a method for forming a steel container (1) having a curled open end, comprising the steps of : i) providing a steel cup (11); ii) deep drawing the steel cup (11) into a drawn container preform (12); iii) thin drawing the body of the drawn container preform; and iv) curling an open end of the drawn container preform by forming a precurl (16) and by curling the precurl (16) into an elongated curl (19), to a apparatus for forming a steel container (1), and to such steel container (1) and its preform.
Patent CA-2661327-A1 (CA)
Inventor: BLOMKVIST OVE
IPC: B01F27/192
Filed: 2007-08-21
Abstract: The present invention relates to a method and arrangement for the treatment of liquid material based on organic waste products, in particular sludge from sewage disposal plants and the like, wherein the sludge material is added and mixed with chemicals, in particular sulphuric acid, nitric acid, and/or ammonia, during the vaporization and degasification of liquid from the material to increase the solids content thereof. The present invention is characterized, inter alia, in that the material is continuously introduced at the upper part of a vertical mixing vessel (1), in which the material is subject to mixing, after which the material is passed on into a reactor tank (8) for sulphuric acid treatment and at the same time, while sinking through the sulphuric acid treatment reactor tank (8), is exposed to an impact action from a number of rotary processing means (9) disposed in the reactor tank (8), after which the material is passed on into a reactor tank (14) for ammonia treatment and at the same time, while sinking through the ammonia treatment reactor tank (14), is exposed to an impact action from a number of rotary processing means (9) disposed in the reactor tank (14), after which the material is finally passed on into a drier (15) in which the material is dried until a desired solids content is achieved.
Patent CA-2661714-A1 (CA)
Inventor: KENNEDY JOHN J
IPC: A61B17/04
Filed: 2009-04-07
Abstract: The present disclosure relates to an apparatus for joining tissue in surgical applications and/or incision repair, and to methods for making the same. The apparatus includes an elongated member formed of a biocompatible material, and a rigidifying agent associated with a distal end portion of the elongated member, wherein the rigidifying agent increases the rigidity of the distal end portion such that the distal end portion is mechanically reconfigurable to define a penetrating end integrally formed with the elongated member.
Patent CA-2663648-A1 (CA)
Title: Heating blanket
Inventor: ENTENMAN SCOTT A
IPC: H05B3/34
Filed: 2006-09-29
Abstract: An electric warming blanket for warming patients during surgery and other medical procedures. The blanket may include a flexible heating element and a temperature sensor assembly coupled thereto. The blanket may also include first layer of water resistant material coupled to a second layer of water resistant material, about a perimeter of the heating, forming a substantially hermetically sealed space for the heater and other components. The blanket may further include a thermal insulation layer disposed between the temperature sensor assembly and the first layer of water resistant material.
Patent CA-2664359-A1 (CA)
Title: Cytokine signaling
Inventor: PADOVANI-CLAUDIO DOLLY A
IPC: A61P25/00
Filed: 2007-09-26
Abstract: The present invention relates to compositions and methods for targeting CXC-chemokine mediated signaling for treatment of a myelin disorder.
Patent CA-2665458-A1 (CA)
Title: Procede chimique
Inventor: WHITTON ALAN JOHN
IPC: C07D239/34
Filed: 2007-10-02
Abstract: La présente invention concerne, entre autres, un procédé servant à préparer un composé de formule (I) : utilisant, en tant que catalyseur, du 1,4-diazabicyclo[2.2.2]octane.
Patent CA-2666372-A1 (CA)
Inventor: CIOFFI JOHN M
IPC: H04M11/06
Filed: 2007-10-11
Abstract: A high speed multiple user multiple-loop DSL system is described. In one embodiment, it includes a first DSL loop to carry DSL traffic to a first user and a second DSL loop to carry DSL traffic to a second user. A first junction connects the traffic of the first DSL loop to a third DSL loop, and a second junction connects the traffic of the second DSL loop to the third DSL loop.
Patent CA-2667063-A1 (CA)
Inventor: DOESSEGGER LUCETTE
IPC: G01N33/50
Filed: 2007-10-02
Abstract: The present invention relates to a method for determining a risk of a phospholipidotic compound for inducing mitochondrial toxicity which is associated with drug-induced phospholipidosis, comprising a) measuring the level of PAG in a body flui sample, b) comparing the level of determined PAG with the level of PAG of a control wherein an increased level of PAG in comparison with that control is indicative that said compound induces mitochondrial toxicity which is associated with drug-induced phospholipidosis.
Patent CA-2668929-A1 (CA)
Inventor: WEI JIWEI
IPC: H04L9/00
Filed: 2007-10-23
Abstract: A method and device for reducing the transmission bandwidth of the parameter are provided, the project that the end transmitting the parameter in advance reduces the value of the parameter before transmitting the parameter to the end receiving the parameter, then transmits the parameter having been reduced to the end receiving the parameter reduces the bandwidth occupied as the parameter being transmitted, thereby the transmission efficiency is increased. A method for key switching is also provided, the method reduces the value of the parameter before the transmission parameter is transmitted, then the parameter is transmitted, the bandwidth comparing with the former protocol is saved. A system for implementing the key switching is also provided, the end transmitting the parameter transmits in advance the transmission parameter to the bandwidth management unit, after the bandwidth management unit carries through module counting, then transmits the transmission parameter to the end receiving the parameter, thereby the bandwidth occupied as the transmission parameter being transmitted is increased.
Patent CA-2670768-A1 (CA)
Inventor: KRESSNER GERHARD
IPC: A61C17/22
Filed: 2007-12-07
Abstract: The invention relates to an electric toothbrush comprising a handle and an attachment that can be mounted on the latter. The invention relates in particular to the attachment for an electric toothbrush of this type, comprising a working head and a tubular connecting piece that is connected to the latter and can be mounted on the handle. An attachment shaft is provided in the connecting piece for driving the working head, said shaft having a coupling contour for positively coupling to a drive shaft provided on the toothbrush handle. The invention further relates to said toothbrush handle, which has a drive shaft that can be inserted into the attachment shaft, forming a tight fit. The attachment can be, in particular, an attachment brush for cleaning teeth, but may also consist of inter-dental cleaning equipment, gum massage heads or other attachment instruments for carrying out similar tasks in the oral cavity. According to one variant of the invention, a coupling part that is axially displaceable in the longitudinal direction of the attachment is provided on said attachment and the axial displacement of this part is translated into an unlocking or locking displacement of the drive train coupling, transversally to the longitudinal direction of the attachment. This permits a fixed connection that is impervious to vibrations between the attachment and the toothbrush handle and that can nevertheless be released or established by the axial attachment or removal actions known per se. According to the invention, an engagement part of the coupling contour of the attachment shaft in the attachment and/or an actuating part provided on the connecting piece of the attachment can be displaced in the longitudinal direction of the attachment and the engagement part can be engaged with the actuating part in such a way that a displacement of the actuating part and/or the engagement part in the longitudinal direction of the attachment generates an unlocking or locking displacement of the engagement part transversally to the longitudinal direction of the attachment. The attachment shaft can also have several separate coupling contours that act independently of one another and/or a non self-locking, conical coupling cavity that is devoid of undercuts and locking contours.
Patent CA-2673252-A1 (CA)
Title: Network fault detection and protection switching
Inventor: JENSEN RICHARD A
IPC: H04B10/27
Filed: 2007-12-20
Abstract: Current network switching architectures require communication with a higher level network control plane, which can be slow to reroute communications, resulting in unacceptable losses of communications for customers. Examples embodiments of the present invention reroute communications faster detecting optical power of an optical signal at optical switches coupled via optical communication paths, and causing at least one optical communication path between a first optical switch and second optical switch to switch to an alternative optical communication path, in part, through physical layer triggering in an event optical power at at least one of the first or second optical switches falls below a threshold level. Switching in response to physical layer triggering may result in reduced switching times and, consequently, faster restoration of communications to customers after a network fault interruption.
Patent CA-2673451-A1 (CA)
Inventor: VALSASINA BARBARA
IPC: C07D295/155
Filed: 2007-12-17
Abstract: La présente invention concerne des dérivés de pyrazolo-quinazoline de formule (I) tels que définis dans le mémoire descriptif et leurs sels pharmaceutiquement acceptables, leur procédé de préparation et des compositions pharmaceutiques qui les comprennent. Les composés selon l'invention ont une utilisation thérapeutique pour le traitement de maladies associée à une activité protéine-kinase déréglée telles que le cancer.
Patent CA-2674649-A1 (CA)
Title: Base station, communication terminal, transmission method, and reception method
Inventor: MIKI NOBUHIKO
IPC: H04J99/00
Filed: 2007-12-26
Abstract: A base station includes: a scheduler which performs frequency scheduling for each sub-frame; means which prepares a control channel containing common control information mapped over a system band and specific control information mapped onto at least one RB allocated to a specific user device; and means for creating a transmission signal by time-multiplexing the common control information and the specific control information according to an instruction made by the scheduler. The common control information includes a format indicator indicating which of predetermined selection values is the number of symbols occupied by the control channel inone sub-frame. The common control information includes a specified multiplexing number or a smaller number of the unit information parts of a predetermined data size. The specified multiplexing number is contained in report information.
Patent CA-2675479-A1 (CA)
Title: Tub and shower surround with hidden storage
Inventor: HOERNIG VICTOR
IPC: A47K3/20
Filed: 2009-08-13
Abstract: A surround for use in a bath or a shower has a back and a side. The side has a protrusion extending therefrom. An open shelf attaches to either the back or the side. The protrusion at least partially restricts a view of the shelf.
Patent CA-2677929-A1 (CA)
Title: Collagen products and methods for producing collagen products
Inventor: MITCHELL BRENT
IPC: A61L27/36
Filed: 2008-02-12
Abstract: Medical implants and methods for forming a medical implant blends a dispersion of human collagen fibers and/or threads and optionally a volume between about 2 to about 15% of an alcohol and forms medical implants by removing a liquid component of the collagen dispersion. Medical implants formed include collagen films, coatings, threads, patches, tubes, plugs, scaffolds, injectable collagen, and collagen for in vitro applications.
Patent CA-2678088-A1 (CA)
Title: Combination therapy using tnf and alfa-galactosyl ceramide
Inventor: HUYGHE LEANDER
IPC: A61K38/19
Filed: 2008-02-20
Abstract: The invention relates to the treatment of cancer. More specifically the invention shows that the anti-cancer activity in mammals can be augmented by administering to the mammalian host a combination of a synergistically effective amount of TNF and alfa-galactosylceramide.
Patent CA-2678867-A1 (CA)
Title: Method to display images with metameric jamming to prevent illegal copy
Inventor: VIGOUROUX JEAN-RONAN
IPC: H04N5/913
Filed: 2008-02-20
Abstract: Method to display an image using four or more primaries having different spectral distributions that are distributed into three groups of primaries, wherein, in a visual color space, all primaries belonging to the same group have the same visual color and are metamehc. Each image being got from a combination of three primary images and each primary image being associated with each visual color of a group, the different primaries of each group are spatially or sequentially distributed over the primary image associated with this group, then allowing an efficient anti-copy protection based on metamerization of images, without any supplemental video processing.
Patent CA-2679704-A1 (CA)
Inventor: REED JAY
IPC: G05D7/06
Filed: 2008-03-14
Abstract: A fluid sampling system for sampling the contents of a container of fluid includes an elongate hollow sampling conduit extending between a first end for withdrawing the fluid from the container and a second end for returning the fluid to the container, pump means for circulating the fluid between the container and the sampling conduit, a sample probe having a tip extending into the sampling conduit so as to contact the fluid within the sampling conduit, and a controller unit for controlling flow of the fluid within the sampling conduit and monitoring the properties of interest of the fluid within the sampling conduit via signals received from the sample probe. The present invention also provides an in-line pH probe.
Patent CA-2680389-A1 (CA)
Inventor: DEPRAZ DAVID
IPC: G01S1/00
Filed: 2008-03-10
Abstract: The invention pertains to the field of devices for receiving satellite radio-navigation signals, the signals being transmitted at a carrier frequency, said device including at least means for generating a local signal at a local frequency and a tracking device including a feedback loop, or so-called carrier loop, for the phase control of the local frequency onto the carrier frequency, said loop including a hardware portion and a software portion. The software portion carries out the functions of discriminating the correlated signal phase and filtering said phase. In the different devices of the invention, the software portion further includes correction functions substantially based on the linear variation coefficients between the local phases .phi.locale provided after each elementary calculation cycle. The device of the invention increases the loop band and the dynamic stability without modifying the pre-detection band and the workload of the software.
Patent CA-2680931-A1 (CA)
Title: System and method for driving and receiving data from multiple touch screen devices
Inventor: MADONNA ROBERT P
IPC: G06F3/14
Filed: 2008-03-10
Abstract: In one embodiment, multiple touch screen devices are driven from a graphics signal. A general-purpose computer provides a graphics signal of a particular display resolution. A display segmentor is configured to divide each graphics frame of the graphics signal into a plurality of pixel groups, each pixel group associated with a particular touch screen device of the plurality of touch screen devices. The display segmentor is further configured to generate an individual graphics signal from each pixel group, each individual graphics signal having a display resolution that is lower than the particular display resolution. One or more interfaces transmit each individual graphics signal to a different touch screen device of the plurality of touch screen devices.
Patent CA-2681402-A1 (CA)
Inventor: DIVORRA ESCODA OSCAR
IPC: G06T1/00
Filed: 2007-11-02
Abstract: Implementations may relate to various aspects of modifying, or using, a coded bitstream, or to recovering watermarking information from data. In one implementation, a coded bitstream is modified to allow for the application of a watermark to the coded bitstream without changing the coding of any other syntax elements in the bitstream. This is performed by identifying conditions necessary to change a coded syntax element without disrupting the interpretation of subsequent coded elements. The coded syntax element is replaced with another coded value if the modified value generates the same decoding variables as the original value would have generated. Particular implementations focus on syntax elements coded using entropy coding, including, for example, Context-based Adaptive Binary Arithmetic Coding (CABAC). Regardless of the type of coding or watermarking, various implementations may provide for recovering watermarking information. Particular implementations recover watermarking information using detection data and feature information.
Patent CA-2682173-A1 (CA)
Title: Solid fibrinogen preparation
Inventor: HAMURO TSUTOMU
IPC: A61K9/70
Filed: 2008-03-21
Abstract: A fibrinogen preparation is provided which has an improved solubility, may be prepared within a short time and may be used rapidly in clinical set-up.                       A solid fibrinogen preparation comprising as a main ingredient fibrinogen and further containing the following components:  albumin; a nonionic surfactant; a basic amino acid or a salt thereof; and at least two amino acids or a salt thereof selected from an acidic amino acid or a salt thereof and a neutral amino acid or a salt thereof. The solid fibrinogen composition of the present invention may be held on a medical material to form a supporting material holding fibrinogen.                                               Besides, the supporting material holding fibrinogen may be combined with a component comprising as a main ingredient thrombin to provide a fibrin adhesive.
Patent CA-2683133-A1 (CA)
Inventor: ZAWISZA JEFFERY D
IPC: B01D46/24
Filed: 2008-05-02
Abstract: An improved ceramic honeycomb filter wherein the ceramic honeycomb filter has at least one outer corner having a shape, when viewed looking down the channels of the honeycomb, that is comprised of (i) at least two circular arcs wherein at least one of said circular arcs has a different radius of curvature than the other circular arc or arcs, (ii) a non-circular arc, or (iii) at least four straight chamfers in the absence of any arcs.
Patent CA-2684509-A1 (CA)
Title: Magnetically coupled humidifier container components
Inventor: DAVIS MITCHELL G
IPC: B01F3/04
Filed: 2008-04-08
Abstract: A method of coupling the upper and lower section of a humidifier container used to humidify the oxygen gas, using magnetic coupling means. A series of corresponding magnets around the container, located externally to the device or internally, secure the lower part or vessel to the upper part or cap. Using magnets opposing an attracted metal may be used in lieu of corresponding magnet to magnet attraction which requires the poles of the magnets be oriented with their poles to attract each other.
Patent CA-2685771-A1 (CA)
Inventor: GUSTAFSON RYAN
IPC: F16K17/04
Filed: 2008-04-30
Abstract: A relief valve for a pressure vessel includes a housing having an inner bore extending between an inlet and an outlet, a piston located within the inner bore, a spring disposed about the piston and configured to bias the piston into a closed position, a test port in communication with the inner bore, a removable test plug sealingly disposed within the test port, and a first seal and a second seal disposed within the inner bore on either side of the test port, the first and second seals configured to engage the piston and hydraulically isolate the inlet from the outlet when the piston is in the closed position.