baber/WOPTO huggingface dataset:
Patent CA-2516951-A1 (CA)
Inventor: HELLENTHAL LUDWIG
IPC: D21G1/02
Filed: 2004-02-13
Abstract: The invention relates to a temperature-controlled, rotating, rotational symmetric heat exchanger, particularly for the pressing mechanism, drying mechanism or smoothing mechanism of a machine for producing web-like products such as paper webs or plastic films. The heat exchanger can be temperature-controlled preferably with fluids or vaporous heat transfer media or with heating involving electrical means. The aim of the invention is to improve a heat exchanger of the aforementioned type as to achieve surface hardnesses of far greater than 400 - 450 HV and to minimize the chemical/mechanical corrosion even at heat transfer capacities > 80 kW/m. To this end, the heat exchanger is plamatized.
Patent CA-2517122-A1 (CA)
Title: Method and system for inspecting packagings
Inventor: LANDMAN BERNARDUS CORNELIS JOH
IPC: G01N21/90
Filed: 2004-02-27
Abstract: The present invention relates to a method for inspecting packagings for a liquid product, such as drinks, including: setting a packaging into rotation, irradiating the packaging during the rotation with a radiation of a predetermined wavelength, making at least one series of at least two recordings of at least a part of the content of the packaging during the rotation, with an image recording device suitable for making recordings at the predetermined wavelength.
Patent CA-2517751-A1 (CA)
Title: Operating method for voice activity detection/silence suppression system
Inventor: JAMES JAMES H
IPC: G10L25/93
Filed: 2005-08-31
Abstract: A VAD/SS system is connected to a channel of a transmission pipe. The channel provides a pathway for the transmission of energy. A method for operating a VAD/SS system includes detecting the energy on the channel, and activating or suppressing activation of the VAD/SS system depending upon the nature of the energy detected on the channel.
Patent CA-2518015-A1 (CA)
Inventor: VEASEY ROBERT FREDERICK
IPC: A61M5/24
Filed: 2004-03-03
Abstract: The invention relates to a pen-type injector comprising a housing (2); a cartridge (4) containing medicinal product, the cartridge (4) being retained within the housing (2); means for selecting a dose of medicinal product to be expelled; means for expelling the selected dose of medicinal product .The housing (2) comprises a unitary housing within which the dose selecting means and the dose expelling means are moveably retained.
Patent CA-2519445-A1 (CA)
Title: Endoscopic tissue removal apparatus and method
Inventor: ORBAN JOSEPH P III
IPC: A61B1/00
Filed: 2004-03-16
Abstract: An apparatus for withdrawing a tissue specimen (10) being held by a grasping instrument through an endoscope includes an endoscope having an endoscopic shaft( 12) with proximal (15) and distal (13) ends and a lumen (17) extending therebetween. The apparatus (10) also includes first (35) and second (65) hoop-like support members which are selectively slideable within the lumen (917) from a first position to at least one second position. Each of the hoop members (35, 65) includes a diameter which is variable from a first diameter to at least one different diameter. The apparatus (10) also includes a pouch (40) having first (39) and second (41) ends which attach to respective first (35) and second (65) hoop members. The pouch (40) defines a container therein for retaining the tissue specimen. A pair of drawstrings (30) are attached to the first (39) and second (41) ends of the pouch, respectively, and are remotely operable to close the ends about the tissue specimen.
Patent CA-2520409-A1 (CA)
Title: Control console for an automobile
Inventor: BERNEIS PAUL ALLEN
IPC: B60W50/08
Filed: 2002-10-28
Abstract: A control device for controlling a plurality of user appliances is disclosed. The device is ergonomically designed to enforce hand placement and eliminate the problem of finding the correct switch to manipulate. Additionally, the controls on the device have software-defined functions, enabling the functions of a plurality of equipment to be managed from a single device. The device has a hand positioning portion having a first set of user actuatable switches for changing an operation of at least one of the plurality of user appliances. The hand positioning portion is configured to align a user's hand with the first set of user actuatable switches. Additionally, the device has a switch pad portion in juxtaposition with the hand positioning portion having a second set of user actuatable switches for changing an operation of at least one of another of the plurality of user appliances.
Patent CA-2521332-A1 (CA)
Inventor: MATHER GEOFF
IPC: B61F5/10
Filed: 2004-04-07
Abstract: The invention relates to a running gear for a railway vehicle comprising at least one axle, an running gear frame (3) which is supported by said axle by means an intermediate primary suspension (4), a secondary suspension for supporting a frame (5) on the running gear frame and a transversal suspension (24, 25). In a preferred embodiment, said secondary suspension is provided with pneumatic springs (6). In order to better control transversal and rolling motions with a low interaction, the transversal suspension (24, 25) and/or a transversal damping are arranged above the secondary suspension (6) and under the lower part of the frame (5).
Patent CA-2521977-A1 (CA)
Title: Device for the temporary splinting of toes
Inventor: ZWIPP HANS
IPC: A61B17/00
Filed: 2003-04-10
Abstract: The invention relates to a device for the temporary splinting of toes, in particular for the treatment of hammer toes or other abnormal positions of toes, comprising a tube (1) with an internal diameter (d), made from a bioresorbable material. Said device comprises a guide wire (2), with an outer diameter D = d. The device permits the reestablishment of contact of the ball of the toe with the floor.
Patent CA-2523164-A1 (CA)
Title: Apparatus and method of compensating a seat offset for a load applied to the seat
Inventor: VAN FLEET CHAD
IPC: B60R21/015
Filed: 2005-10-11
Abstract: A method of compensating a measurement. The method includes determining a zero-point, determining a rate of change of the zero-point, and compensating the measurement based on the rate of change of the zero-point.
Patent CA-2523858-A1 (CA)
Title: Heterocyclic compounds and uses thereof
Inventor: MILANOV ZDRAVKO V
IPC: A61K31/4178
Filed: 2004-05-17
Abstract: The invention provides compounds having the thiophene or furan skeleton and uses thereof. The invention provides methods of using the compounds and/or compositions in the treatment of a variety of diseases and unwanted conditions in subjects. Kits comprising the compounds of the invention are also provided.  The compounds and compositions disclosed herein are preferably used in the treatment of neurodegenerative diseases, cardiovascular diseases, proliferative diseases, and visual disorders. In particular, methods and compositions for the treatment of stroke are disclosed herein.
Patent CA-2524395-A1 (CA)
Inventor: NACKERUD ALAN L
IPC: E21B10/34
Filed: 2004-04-29
Abstract: A drilling apparatus (10) for earth boring operations is of the type having cutter blades (17, 18) mounted on a support body (12, 72, 82) at the lower end of a drill string and includes a novel arrangement of fluid bore sections (15, 23, 23', 63, 64, 65', 92) for delivering fluid under pressure into fluid discharge passages (50, 52) in each of the blades and a bifurcated pivotal mounting portion (16, 74, 91) on the body which enables the bore sections to supply fluid to the cutter blades through a ball joint (22) on the pivotal axis. Modified forms of invention are specifically designed for cutter blades which are intended to perform reaming operations but include the fluid delivery system as well as an extended delivery system (86) for delivering fluid under pressure to other tools in the drill string.
Patent CA-2526235-A1 (CA)
Inventor: KROENKE THOMAS GERHARD WILLI
IPC: C09D7/65
Filed: 2004-05-19
Abstract: A method is provided for producing a layered material. This method includes the steps of impregnating a substrate with a thermosetting resin and further impregnating or coating the so impregnated substrate with a dispersion comprising thermally expandable microspheres.
Patent CA-2529117-A1 (CA)
Title: Organic electroluminescent devices based on phenyl anthracene derivatives
Inventor: COGGAN JENNIFER A
IPC: H01J17/49
Filed: 2005-12-06
Abstract: An organic electroluminescent device comprising an anode, an electroluminescent region, and a cathode. The luminescent region comprises a light- emitting material of Formula I (see formula I) wherein R1 is independently selected from the group consisting of a hydrogen, an alkyl group, an aryl group, a heteroaryl group, an alkoxy group, an amino group, an alkyl amino group, and an aryl amino group; R2 is independently selected from the group consisting of hydrogen, a hetero atom, and an alkyl group; R3 is independently selected from the group consisting of hydrogen, an alkyl group, an aryl group, a heteroaryl group, an alkoxy group, a halogen atom, and a cyano group; and, R4 is independently selected from the group consisting of hydrogen, an alkyl group, an aryl group, a heteroaryl group, an alkoxy group, a halogen atom, and a cyano group.
Patent CA-2531856-A1 (CA)
Title: Benzimidazole carboxamides as raf kinase inhibitors
Inventor: BUCHSTALLER HANS-PETER
IPC: A61P35/00
Filed: 2004-06-11
Abstract: The present invention relates to benzimidazole carboxamides of formula (I), the use of the compounds of formula (I) as inhibitors of as inhibitors of one or more kinases, the use of the compounds of formula (I) for the manufacture of a pharmaceutical composition and a method of treatment, comprising administering said pharmaceutical composition to a patient. Accordingly, the compound of Formula (I) or a pharmaceutically acceptable salt thereof is administered for the treatment of diseases mediated by one or more kinase phathways, preferably by the raf kinase pathway, especially cancers.
Patent CA-2537159-A1 (CA)
Title: Method for accepting devices, and arrangement and equipment used therefor
Inventor: STEINMANN MATTHIAS
IPC: H04H60/31
Filed: 2004-09-02
Abstract: Disclosed is an arrangement for determining a chronological acceptance of spaced-apart devices (1a-c), comprising at least one transmitter unit (3a-c) which is disposed on each device (1a-c) and from which a signal (5a-c) that identifies said device (1a-c) and has a predefined range (17a-c) can be transmitted. Several personal apparatuses (7a-d) are provided that are to be carried by one respective person (6a-c) and are fitted with a receiver (4a-d) for the signals and a device memory for storing data contents of the emitted signals (5a-c) during a given interval. The range of each transmitter unit (3a-c) defines a respective transmission range (9a-c). The transmission range (9a-c) and a receive sensitivity of the receiver (4a-d) are adjusted to each other in such a way that no data can be received if the device (1a-c) is located outside a typical zone of attention or perception of humans relative to the personal apparatus (7a-d) carried by the person (6a-c).
Patent CA-2538547-A1 (CA)
Inventor: HUANG PAN-CHING
IPC: F16B15/04
Filed: 2006-03-02
Abstract: A double-shank shooting nail includes a master nail and a sub-nail on the master nail to enhance fastening. The master nail has a master shank with an action portion. The action portion has at least one jutting flange. The flange has at least one notch formed on a corresponding longitudinal location to become a sub-nail holding trough to hold at least one sub-nail. The sub-nail has a coupling portion on the top end to be coupled on the surface of the master shank and a sloped surface on the tip, and at least one notch on the outer surface thereof. When the master shank is nailed into a metal board, the metal board is wedged between two neighboring flanges, and the sub-nail is bent and inserted into a spacer. The sub-nail may be hardened by a hardening process in advance so that the master nail and the sub-nail can penetrate through the metal board to enhance fastening without loosening.
Patent CA-2542688-A1 (CA)
Inventor: SAITO JUNICHI
IPC: C09J7/04
Filed: 2006-04-10
Abstract: The present invention provides an adhesive preparation superior in adhesion property, which does not peel off or fall off easily and which can be adhered for a long time. An adhesive preparation 10 has a support 1 made of a cloth, and a pressure sensitive adhesive layer 3 formed on one surface of the support 1, which contains a pressure sensitive adhesive and a drug. The ratio (CW/AW) of a mass (CW) per unit area of the support 1 and a mass (AW) per unit area of the pressure sensitive adhesive layer 3 is 1.0 - 5.0, an adhesive layer-free surface of the support 1 has a static friction coefficient of 0.25 - 0.75, and a 20% modulus (AM) in one direction of the adhesive preparation 10 and a 20% modulus (EM) in the direction perpendicular to that direction are each 0.5 - 1.5 N/cm, and the ratio thereof (AM/EM) is 0.5 - 2Ø
Patent CA-2545581-A1 (CA)
Title: Clp-protease as target for herbicides
Inventor: DEIST KIRSTEN
IPC: C12Q1/37
Filed: 2004-11-30
Abstract: The present invention relates to Clp-protease, which, when absent, brings about reduced growth and chlorotic leaves as target for herbicides. For this purpose, novel nucleic acid sequences encompassing SEQ ID NO:3, SEQ ID NO:11 and SEQ ID NO: 17 and functional equivalents of SEQ ID NO:3, SEQ ID NO:11 and SEQ ID NO: 17 are provided. Moreover, the present invention relates to the use of Clp-protease in a method for identifying compounds with herbicidal or growth-regulatory activity, and to the use of the compounds identified by this method as herbicides or growth regulators.
Patent CA-2548689-A1 (CA)
Inventor: HAYASHI DAVID K
IPC: C12N15/11
Filed: 2006-06-08
Abstract: Isolated nucleic acids and methods for detecting nucleic acid of Listeria in a test sample are provided. The isolated nucleic acids may be incorporated into polymerase chain reactions to provide for the rapid detection of Listeria in samples.
Patent CA-2548791-A1 (CA)
Inventor: SCHRAER THORSTEN
IPC: F16B35/04
Filed: 2005-01-12
Abstract: Disclosed is a bolt (10) that can be pressed into a metal sheet in a torsion-proof and ejection-proof manner and comprises a head (12). The side of the head (12) facing the metal sheet after being inserted is provided with radially arranged webs (22) which are pressed in when being inserted into the metal sheet. A cylindrical winding support (14) is disposed in the center of the head (12). Said winding support (14) extends through the metal sheet and protrudes on the other side thereof while being provided with a circumferential annular groove (20) near the side of the head (12) that faces the metal sheet in the set state. The sheet metal material that is displaced during the setting process can be pressed into said annular groove (20). All or part of the side of the head (12) facing the metal sheet is provided with a rubber-elastic sealing material (110).
Patent CA-2551618-A1 (CA)
Title: Detergent composition for a low sulfur, low sulfated ash and low phosphorus lubricating oil for heavy duty diesel engines
Inventor: KLEIJWEGT PETER
IPC: C10M159/16
Filed: 2006-07-07
Abstract: The present invention is directed to a low sulfur, low sulfated ash and low phosphorus lubricating oil composition for low emission heavy duty diesel engines comprising (a) a major amount of an oil of lubricating viscosity and (b) a detergent composition comprising a (i) a mixture of a metal salt of an alkyl hydroxyaromatic carboxylic acid and a metal salt of an alkyl phenol, and (ii) a metal salt of a Mannich condensation product of an alkyl phenol. The present invention is also directed to a low sulfur, low sulfated ash and low phosphorus lubricating oil concentrate comprising (a) an oil of lubricating viscosity and (b) a detergent composition comprising a (i) a mixture of a metal salt of an alkyl hydroxyaromatic carboxylic acid and a metal salt of an alkyl phenol, and (ii) a metal salt of a Mannich condensation product of an alkyl phenol.
Patent CA-2554133-A1 (CA)
Title: Lavatory system
Inventor: O'BRIEN DONALD
IPC: G01S17/04
Filed: 2005-01-21
Abstract: A lavatory system (10) having at least one wash station and at least one electrically operated fixture (14) is disclosed. The lavatory system includes a control system (50) for operating the at least one electrically operated fixture. The control system comprises a power supply system (106), a detection system (200), and a fixture actuation system (500). According to one embodiment, the detection system comprises a processor, a sensor configured to detect a user within a sensing region, and a sampling circuit configured to store a signal from the sensor that is used by the processor to activate the fixture. According to another embodiment, the power supply system includes a power source providing an output voltage for operating components of the control system, a detector monitoring the output voltage, and a switch for electrically disconnecting the power source from the components of the control system if the output voltage drops below a predetermined level. According to one embodiment, the power source is at least one photovoltaic cell coupled to the lavatory system.
Patent CA-2554375-A1 (CA)
Inventor: WYNER ELLIOT F
IPC: H01J61/34
Filed: 2006-07-27
Abstract: A holder (50) for an arc tube-shroud assembly (52) (see Figs. 3-5) comprises:  a planar disc (54) having a plurality of shroud-holding arms (56) peripherally spaced about the disc and extending in a first direction (58). At least two arc tube holding arms 60 extend in an opposite direction (62) for positioning an arc tube (52a) laterally within a shroud (52b); and at least one arc tube locking tab (64) extends in the opposite direction (60) for positioning the arc tube (52a) axially within the shroud (52b). The planar disc (54) is provided with a plurality of venting apertures (82) sized to allow egress of pressurized gases but inhibit passage of axially-propelled arc tube shards in the event of a non-passive failure of an arc tube.
Patent CA-2554397-A1 (CA)
Inventor: FUX VADIM
IPC: G06F3/01
Filed: 2006-07-27
Abstract: A handheld electronic device includes a reduced QWERTY keyboard and is enabled with disambiguation software that is operable to disambiguate compound word text input. The device provides output in the form of a default output and a number of variants. The output is based largely upon the frequency, i. e., the likelihood that a user intended a particular output, but various features of the device provide additional variants that are not based solely on frequency and rather are provided by various logic structures resident on the device.
Patent CA-2554474-A1 (CA)
Inventor: SEBUKTEKIN ATILLA
IPC: B32B7/03
Filed: 2005-01-28
Abstract: The present invention provides a roof shingle comprising a shingle with at least one layer having a head lap and a butt, the head lap including at least one alignment notch and the butt including at least one corner that corresponds to the alignment notch. Also, the present invention provides a roofing shingle comprising at least one layer formed from a cutting cylinder having a circumference that is a fraction of said roofing shingle length. The present invention also provides a method for manufacturing the inventive shingles and a method for installing the inventive shingles upon a roofing area.
Patent CA-2555326-A1 (CA)
Title: Double burner for gas cookers, of the type provided with multiple concentric flame crowns
Inventor: ARMANNI PIERO
IPC: F23D14/06
Filed: 2005-01-17
Abstract: The present invention refers to a double burner for gas cookers, of the type provided with multiple concentric flame crowns (FE, FC), which comprises two gas inlet (3, 4) that reach the centre of the body (1) at a slightly different height, so that communication can be provided between the gas inlets, if necessary, by simply drilling a hole (15) with vertical axis from the upper inlet (3) to the lower inlet (4).
Patent CA-2555451-A1 (CA)
Title: Flue pan washer for maple sugar evaporator
Inventor: MANN DAVID SHRADER
IPC: F28G9/00
Filed: 2006-08-03
Abstract: The present invention is directed to an automatic washer system mounted within a maple sugar evaporator above the rear flue pan for removing niter and sediment built up during the boiling of sap. The evaporator comprises a furnace, a steam hood, a pan and a nozzle for washing the pan. The steam hood extends over the furnace. The pan is mounted to the furnace and under the steam hood. The nozzle is mounted over the pan. Cleaning fluid is sprayed from the nozzle to clean the pan by an automated process.
Patent CA-2556628-A1 (CA)
Inventor: BINDER YEHUDA
IPC: H01R13/719
Filed: 2004-11-11
Abstract: A method and a device for upgrading an existing service outlet (e.g. LAN, telephone, power or CATV outlet) in a building by adding functionality thereto. The functionality is added by an add-on module (30), connected electrically and secured mechanically to the existing outlet (42). Several attachment devices are exampled, including surface attachment, side clamping, snap locking, strap securing and fastening screws. The add-on module may include a service connector (263) for retaining the basic existing outlet function. The module may be attached permanently or detachably.
Patent CA-2557640-A1 (CA)
Inventor: STEINRISSER NICULO
IPC: F16D1/104
Filed: 2004-02-19
Abstract: A groove profile for a positive hub-shaft connection has a hub having a plurality of grooves with an essentially quadrilateral groove cross section and a shaft having a plurality of grooves with an essentially quadrilateral groove cross section. Additionally, the groove profile has at least one rib radially projecting from one of the grooves of the hub or shaft towards one of the grooves of the other of the hub or shaft.
Patent CA-2558648-A1 (CA)
Inventor: NADOLNY DENNIS
IPC: A01N25/04
Filed: 2005-03-11
Abstract: The present invention is directed to a composition comprising glyphosate and at least one taurate salt. This composition can further comprise a water-immiscible phase comprising a triazolinone herbicide and one or more aromatic solvents with an aqueous phase comprising the glyphosate and an emulsifier comprising the at least one taurate salt. The glyphosate and emulsifier of the present invention can be advantageously mixed with the triazolinone herbicide and one or more aromatic solvents to produce compositions that are chemically and physically stable.
Patent CA-2559552-A1 (CA)
Inventor: DUNN JAMES PATRICK
IPC: A61K31/501
Filed: 2005-03-16
Abstract: The present invention relates to a compounds according to formula (I), methods for treating diseases mediated by human immunodeficieny virus by administration of a compound according to formula (I) and pharmaceutical compositions for treating diseases mediated by human immunodeficieny virus containing a compound according to formula (I) where R1, R2, R3, R4, R5, R6, R7 and R8 are as defined herein.
Patent CA-2560035-A1 (CA)
Title: Control of feeding behavior by changing neuronal energy balance
Inventor: KUHAJDA FRANCIS P
IPC: A61K31/34
Filed: 2005-03-18
Abstract: Obesity is a worldwide health issue, affecting children and adults in developed and developing countries. Obesity is a disorder of both energy metabolism and appetite regulation, and may be understood as a dysfunction of energy balance. Applicants have found a means for regulating food intake by a subject by administering a compound to the subject which affects neuronal energy balance. Applicants have found a means for regulating food intake by a subject administering a compound to the subject which targets the activity of AMPK, in particular inhibiting activation, in particular hypothalamic.  Applicants have also found a method of inducing weight loss in a subject by decreasing the subjects appetite by administering a compound to the subject which increases the subject's neuronal energy balance.