baber/WOPTO huggingface dataset:
Patent CA-2691296-A1 (CA)
Title: Device and method for the transfer of flexible flat articles
Inventor: KELLER ALEX
IPC: B65G47/61
Filed: 2010-01-29
Abstract: The invention concerns a device and a method for the transfer flexible flat articles (2), in particular printed products, between two conveyors. The device comprises a first gripper conveyor (10) with first grippers (12) moved along a first gripper conveyor track (TR1) for the essentially suspended transportation of the articles (2) in a conveying direction (F), and a second gripper conveyor (20) with second grippers (22) moved along a second gripper conveyor track (TR2). The device is designed for the controlled opening and closing of the grippers (12, 22), so that a transfer of the articles (2) from the first to the second grippers is able to take place. In doing so, a conveying means spacing between the first grippers (12) differs from the conveying means spacing between the second grippers (22). In a transfer zone (T):   .cndot. that gripper conveyor track (TR1; TR2), the grippers of which (12; 22) comprise the greater conveying means spacing (a) between one another, comprises a concave course; and .cndot. that gripper conveyor track (TR2; TR1), the grippers of which (22; 12) comprise the smaller conveying means spacing (b) between one another, comprises a correspondingly convex course.
Patent CA-2691575-A1 (CA)
Inventor: PITZER CLAUDIA
IPC: A61K31/4025
Filed: 2008-07-03
Abstract: The present invention relates to the use of piperine and derivatives thereof for the preparation of a pharmaceutical composition for treating and/or preventing a neuronal condition where there is a need of neuroprotection and/or neuroregeneration. The invention furthermore relates to the use of piperine and derivatives thereof for the in vitro differentiation of neural stem cells and the use of such pre-treated cells for stem cell therapy von neurological conditions.
Patent CA-2693366-A1 (CA)
Inventor: YI JI SEONG
IPC: A61J7/00
Filed: 2008-06-27
Abstract: Disclosed herein is a device for gauging medication dosage. The device includes a connection part, and a first container and a second container. The connection part is provided therein with a separation membrane having a hole. The first and second containers are symmetrically and threadedly coupled to respective sides of the connection part.
Patent CA-2695109-A1 (CA)
Inventor: UCHIDA MASAHIRO
IPC: B65G45/16
Filed: 2010-03-02
Abstract: A belt cleaner is provided in which a scraping portion (7) of a scraper (5) becomes in contact with the belt surface over the full width thereof even when the trough-shape of the belt surface is different from the shape as expected, thereby the leavings on the belt surface will be scraped off in an optimum manner. The scraper (5) is formed by a resiliently deformable blade which is curved and held in a holding groove (13) of a holder (6) so that the scraper (5) keeps an arcuate shape having a distance (L) between the central portion and the both side portions thereof with respect to the lengthwise direction of the belt.  Shape shifting means (20) is provided in said holding groove (13) for transforming said scraper (5) into a desired curved configuration selected from among plural curved configurations differing said distance (L) thereby the scraper (5) is held to keep said selected curved configuration.
Patent CA-2696469-A1 (CA)
Inventor: LEONARDI JOSEPH
IPC: B24B55/06
Filed: 2008-07-14
Abstract: A wheeled chassis to which a stump grinding unit is securely attached that includes a chip collector attached to either the stump grinder or the wheeled chassis and positioned adjacent the trailing edge of the stump grinding wheel. The wheeled chassis includes a duct in fluid communication with the chip collector, and a collection bin positioned adjacent the trailing end and in spaced relation below the duct. The wheeled chassis is adapted for hitched connection to a vehicle. A blower can be positioned within the duct to produce a rearwardly directed air flow to assist in the chip movement towards the collection bin. The collection bin can be positioned on the wheeled chassis or on a vehicle to which the wheeled chassis is attached.
Patent CA-2696687-A1 (CA)
Inventor: PISZ JAMES T
IPC: G08G1/16
Filed: 2008-10-08
Abstract: An automatic crash notification system may include a crash detection system configured to detect a crash of a vehicle, a wireless communication system configured to wirelessly transmit a message to a remote location in conformance with the IEEE 802.16 standar and a processing system configured to transmit notice of a crash over the wireless communication system to the remote location in conformance with the IEEE 802.16 standard. The communication may be configured to wirelessly transmit a message to and wireless receive a message from the remote location using WiMAX. The automatic crash notification system may include a memory system containing a first prerecorded message that includes one or more words that mean that the remote location has received notice of a crash and a user communication system configured to deliver words to an occupant of the vehicle.
Patent CA-2697402-A1 (CA)
Title: Fluorine-containing polymer and surface-modifying agent containing the same as active ingredient
Inventor: KURIHARA SATOSHI
IPC: C09K3/18
Filed: 2008-07-16
Abstract: A fluorine-containing polymer comprising a fluoroalkyl alcohol (meth)acrylic acid derivative represented by a general formula, C n F2n+1(CH2CF2)a(CF2CF2)b(CH2CH2)c OCOCR=CH2 (in the formula, R is a hydrogen atom or a methyl group, n is an integer of 1 to 6, preferably 2 to 4, a is an integer of 1 to 4, b is an integer of 0 to 3, and c is an integer of 1 to 3) containing in 5 to 100 wt% as a polymerization unit. A organic solvent solution or aqueous dispersion of the fluorine-containing polymer is effectively used as, for example, a surface-modifying agent such as a water- and oil-repellent or an oil barrier.
Patent CA-2700337-A1 (CA)
Inventor: YU YOUNG-MI
IPC: C12N5/04
Filed: 2008-09-22
Abstract: The present invention relates to a cell line derived from the quiescent center of a plant and a method for isolating the same, more specifically, relates to a quiescent center-derived homogeneous cell line of single-cell origin, which is obtained from the quiescent center of a plant without needing a separate de-differentiation process, and a method for isolating the same.
Patent CA-2700881-A1 (CA)
Inventor: MILINSKI ALEXANDER
IPC: H04L29/06
Filed: 2008-09-03
Abstract: The present invention relates to an S-CSCF receiving a terminating request associated with a called user and executing services for the called user. The S-CSCF determines an indication in Session Case indicating originating services handling in call forwarding situation, and based on this executes a subset of services for the user.
Patent CA-2704296-A1 (CA)
Title: An antigen associated with rheumatoid arthritis
Inventor: KASPAR MANUELA
IPC: A61K51/10
Filed: 2008-10-27
Abstract: The invention relates to a binding member that binds the Extra Domain-A (ED-A) isoform of fibronectin for the detection and treatment of rheumatoid arthritis.
Patent CA-2706847-A1 (CA)
Inventor: GOLDMAN MILDRED M
IPC: H01J49/26
Filed: 2008-11-24
Abstract: Provided are methods for determining the amount of estradiol in a sample using mass spectrometry.  The methods generally involve ionizing estradiol in a sample and detecting and quantifying the amount of the ion to determine the amount of estradiol in the sample.
Patent CA-2708141-A1 (CA)
Inventor: BOIVIN ROCH
IPC: C07D317/24
Filed: 2008-12-08
Abstract: Disclosed herein are methods and intermediates useful in the preparation of macrolides, e.g., compounds of formula (IV) wherein R1-R12 are as defined herein.
Patent CA-2711014-A1 (CA)
Inventor: HSU ANN
IPC: C07C229/00
Filed: 2008-12-26
Abstract: The current invention provides a controlled release oral solid formulation of levodopa comprising levodopa, a decarboxylase inhibitor, and a carboxylic acid. Also provided by this invention is multiparticulate, controlled release oral solid for-mulations of levodopa comprising: i) a controlled release component comprising a mixture of levodopa, a decarboxylase inhibitor and a rate controlling excipient; ii) a carboxylic acid component; and iii) an immediate release component comprising a mixture of levodopa and a decarboxylase inhibitor.
Patent CA-2711864-A1 (CA)
Title: Mobile communication method and radio base station
Inventor: HAPSARI WURI ANDARMAWANTI
IPC: H04W36/26
Filed: 2009-01-08
Abstract: A mobile communication method has a step (A) of calculating estimated peripheral wireless base station parameters which are estimated to be used by a peripheral wireless base station (eNB2), based on load information acquired by a wireless base station (eNB1) from the peripheral wireless base station (eNB2). The method also has a step (B) of informing the peripheral wireless base station (eNB2) of the estimated peripheral wireless base station parameters from the wireless base station (eNB1).
Patent CA-2712145-A1 (CA)
Inventor: DIERL LUDWIG
IPC: F16H7/02
Filed: 2008-03-27
Abstract: The invention relates to a synchronous flat belt drive, wherein at least one series arrangement of projections (210) has a purely rolling engagement with a series arrangement of apertures on a flat belt (100). The flat belt (100) supports on a pulley (300) only radially, and on a rotation member (200) only tangentially. The generatrix of the series arrangement of apertures is the rolling of a pulley working surface cylinder with projecting projections (210) of a rotation member (200) formed as a face gear. The flat belt (100) is formed of at least a single strip in a layer arrangement of at least one layer, wherein the ends of the individual strips are variously arranged in a layer. An individual strip forms also several layers and is also as an endless strip part of a layer arrangement.
Patent CA-2712295-A1 (CA)
Inventor: KENNEDY STEPHEN JOHN
IPC: E04C5/16
Filed: 2008-07-17
Abstract: A structural sandwich plate member particularly adapted for use as a floor panel comprises a structural sandwich panel (10a, 10b) comprising first and second outer metal plates (11, 12), an edge member (20) fixed between the outer metal plates (11,12) in an edge of the panel (10a, 10b) and a core (13) bonded to the outer metal plates (11, 12) and arranged to transfer shear forces therebetween, wherein the edge member (20) comprises : an inner part fixed between the outer metal plates ( 11, 12); and an outer part projecting beyond the outer metal plates (11, 12) and having a plurality of through-holes (22) therein arranged to receive respective bolts (34) to fix the panel (10a, 10b) to another structure (40).
Patent CA-2716301-A1 (CA)
Inventor: PACIFIC PETER P
IPC: A41D13/06
Filed: 2010-09-27
Abstract: A kneepad pocket is created inside the front of a trouser leg knee by making a cutout in the front of the trouser leg above the knee cap and associating an article (10) with the cutout in a way that creates the pocket. A first part has a fabric piece that forms a perimeter margin surrounding a closeable opening which has a long dimension transverse to the length of the trouser leg and through which a kneepad can be inserted into the pocket. The first part is fit to the cutout in the front of the trouser leg with the fabric piece being attached to the trouser leg. A second part is disposed inside the trouser leg and attached to the trouser leg to form top, bottom, and sides of the pocket. A third part has opposite margins that are transverse to the length of the trouser leg, one of which is attached to the fabric piece of the first part above the closeable opening and the other of which is attached to the second part below the top of the pocket. Other embodiments provide for suspension of the knee pad by a strap. They can adjust the height of the kneepad and allow the kneepad to be disconnected.
Patent CA-2716677-A1 (CA)
Inventor: EDWARDS DOUGLAS JOSEPH
IPC: G06F3/01
Filed: 2010-10-07
Abstract: The present invention is a device for processing text strings by displaying at least two bands of characters of an alphabet, each band having one character designated as the focus character, with the focus character of a first band being highlighted initially, and having a band-switching means for switching the highlighted character to the focus character of another band, a character-choosing means for switching the highlighted character in a band to a different character in the band, and a character- selecting means for selecting the currently highlighted character. The character- choosing means and band-switching means are typically arrow buttons on a control device and the character-selecting means is typically an "enter" button. The invention also includes the corresponding method of entering text strings into a text-processing device.
Patent CA-2718559-A1 (CA)
Title: Superconductive rotor, superconductive rotating machine and superconductive rotating-machine system
Inventor: NAKAMURA TAKETSUNE
IPC: H02K55/00
Filed: 2008-12-26
Abstract: The main problem to be solved by the invention is to provide a superconductive rotor, a superconductive rotating machine and a superconductive rotating-machine system which are capable of inductive and synchronous rotation while employing the induction machine configuration and also offer satisfactory heat dissipation performance, stability under an excessive load, and easy magnetic flux trap for synchronous rotation. To solve the problem, the invention provides a superconductive rotor 7, as shown in FIG. 1, including a superconductive squirrel-cage winding 73 formed by superconductive wires having a plurality of superconductive wires covered with a highly conductive metal; a normally conductive squirrel-cage winding 74 formed by a normally conductive material; a cylindrical rotor core 71 having a plurality of slots 72 for accommodating the rotor bars 73a, 74a, of both of the squirrel-cage windings 73, 74; and a rotor shaft 75 coaxially provided to the rotor core 71, wherein, when the superconductive squirrel-cage winding 73 is in a non-superconductive state, rotations are mainly made by an induced torque generated on the normally conductive squirrel-cage winding 74 due to a rotating magnetic field and,when thesuperconductive squirrel-cage winding 73 is in a superconductive state, rotations are mainly made by a synchronous torque generated by the superconductive squirrel-cage winding 73 trapping magnetic flux of the rotating magnetic field.
Patent CA-2718748-A1 (CA)
Inventor: SHIMADA YOSHITAKE
IPC: G08B17/107
Filed: 2009-03-18
Abstract: A separating plate (2) is provided inside a housing (1) so as to separate two spaces (11a, 11b) in the height direction.  A detection unit (3) is provided in one space (11a) and a sounding body (4) is provided in the other space (11b). Apertures (14) are provided in a side wall (12), thereby opening one space (11a) to the outside environment and letting the fluid to be measured flow into the space (11a). Then, a flow path is formed inside the space (11a) in the housing (1), from the side wall (12) forming the housing (1) toward the detection unit (3), thereby proactively channeling the fluid to the detection unit (3).
Patent CA-2718820-A1 (CA)
Title: Satellite radiotelephone systems, methods, components and devices including gated radiotelephone transmissions to ancillary terrestrial components
Inventor: KARABINIS PETER D
IPC: H04B7/216
Filed: 2002-08-23
Abstract: A radiotelephone for a satellite radiotelephone system that includes a space- based component and an ancillary terrestrial component that are configured to receive wireless communications from radiotelephones, the radiotelephone comprises an electronics system that is configured to transmit wireless communications to the ancillary terrestrial component over a range of satellite band frequencies, wherein a radiotelephone output is gated to cease transmissions periodically for about 3 msec once every T msec, where T is greater than or equal to 6 msec.
Patent CA-2724046-A1 (CA)
Title: Lamp unit
Inventor: MIKAMI YOUJI
IPC: F21S8/10
Filed: 2009-02-18
Abstract: Fogging inside a lamp unit is suppressed by effectively using heat generated by a light source, even when the quantity of the heat generated by the light source is small. The lamp unit (10) is composed of a light source (14c), a reflecting plate, a lamp housing for storing the light source (14c) and the reflecting plate; and a lamp lens for covering an opening of the lamp housing. On the reflecting plate, a through hole (62h) is formed at a part positioned on the upper side of the first light source (14c) to be a heat source, and air warmed by heat generated by the first light source (14c) is guided to the rear side of the reflecting plate through the through hole (62h). The air which is guided to the rear side of the reflecting plate by the through hole (62h) and to ascend is guided by a first guide means (81) to an air staying section at the periphery of an enclosed space formed by the lamp housing and the lamp lens.
Patent CA-2727875-A1 (CA)
Inventor: MILLER TRENT J
IPC: H04W4/08
Filed: 2009-05-29
Abstract: An apparatus and method for dynamic group prioritization in a communication network includes a first step (400) of defining a dynamic list of group participants by an application, such as a dispatch function. A  next step (402) includes sending a request to a Group Management Function, wherein the request includes a requested group priority and the list of group participants.  A next step (404) includes allocating a unique identifier to the group and assigning a group priority to the group.  A next step (406) includes notifying the application, group participants, and network of the unique identifier and the network of the assigned group priority. The assigned priority of the group and its flows can be dynamically altered in real-time while the group is active.
Patent CA-2728236-A1 (CA)
Inventor: WANG YONGYIN
IPC: H04L1/16
Filed: 2009-08-07
Abstract: An implementing method for removing duplication protection for multimedia messaging service interworking forwarding message and multimedia messaging service interworking gateway. The method determines whether to return response message according to the different value of the acknowledgement request field of the request signaling. Using the SMTP-interactive-status code as a criterion, when the acknowledgement request field is set to be "NO", requesting not to return the response message, and when the acknowledgement request field is set to be "YES", requesting to return the response message. Determine whether the forwarding is successful by determining whether the SMTP-sending-status code returned by the response signaling is received according to the replying status of the response signaling.
Patent CA-2728620-A1 (CA)
Inventor: FISHMAN ROYCE S
IPC: A62B7/00
Filed: 2009-06-30
Abstract: Methods for easing the duration of pain experienced by patients during a cluster headache are disclosed including providing a high-pressure source of substantially pure oxygen, applying the oxygen to the patient so that inhalation by the patient is substantially limited to inhalation of the substantially pure oxygen, inhaling the substantially pure oxygen in order to cause hyperventilation by the patient, and continuing hyperventilation at least until the patient achieves respiratory alkalosis, hypocapnia hyperoxia, and until the pain is terminated.  The method preferably includes using a demand valve having a predetermined manual purge flow rate and a variable output flow rate to the user based on respiratory demand.
Patent CA-2729866-A1 (CA)
Title: Modular spacer device for the treatment of prosthesis infections
Inventor: FACCIOLI GIOVANNI
IPC: A61F2/40
Filed: 2008-08-06
Abstract: A spacer device (1) for the two-step treatment of prosthesis infections, made from biologically compatible and porous material designed to allow the possibility of adding pharmaceutical products, active and/or therapeutic ingredients, comprises a first portion (2) designed to be fixed to a corresponding bone bed remaining from a previous implant, and a second portion (3) designed to be inserted in a corresponding articular area of the patient, the first portion (2) and the second portion (3) being attached by adjustable connecting means (4).
Patent CA-2730362-A1 (CA)
Title: Apparatus and method for cardiac tissue modulation by topical application of vacuum to minimize cell death and damage
Inventor: ARGENTA LOUIS C
IPC: A61B17/00
Filed: 2009-07-16
Abstract: A method and apparatus are provided for treating cardiac tissue to modulate ischemic heart tissue with topical sub-atmospheric pressure to minimize cell death and damage comprising placing a porous material proximate the damaged cardiac tissue to provide gaseous communication between one or more pores of the porous material and the damaged cardiac tissue, the porous mate-rial comprising at least one of an electrospun material, a cast material, an open-cell foam, and a printed material, sealing the porous material in situ over the damaged car-diac tissue to provide a region about the damaged cardiac tissue for maintaining sub-atmospheric pressure at the damaged cardiac tissue, operably connecting a vacuum source in gaseous communication with the porous material for producing sub-atmospheric pressure at the damaged cardiac tissue, and activating the vacuum source to provide sub-atmospheric pressure at the damaged cardiac tissue.
Patent CA-2736180-A1 (CA)
Inventor: PARDES GREG
IPC: B65D47/18
Filed: 2008-09-05
Abstract: A reusable continuously sealing one-way valve assembly and delivery system flows a sterile flowable substance from a source to an outlet orifice and prevents any backflow of contaminants through the continuously sealing one way valve assembly when the flowable substance ceases to flow. The valve assembly includes an elastomeric membrane which aids in preventing any backflow of contaminants when dispensing of the flowable substance is stopped.  Multiple dosing of preservative-free flowable substance is provided.
Patent CA-2736944-A1 (CA)
Inventor: POCH MARTI PERE
IPC: A61B1/24
Filed: 2009-08-28
Abstract: The invention refers to a tool permitting resolution of the present difficulties when operating in the buccal cavity and introducing other devices, in addition to requiring the prior mounting of the laryngeal mask system on the components of said introducing tool and requiring the assistance of an auxiliary person to stabilize the head of the patient. The tool acts firstly as a mouth-opening tool and secondly as a tool to facilitate the introduction of the laryngeal mask, and comprises an upper or palatine intraoral portion, a lower or lingual intraoral portion, a mechanism of separation of the two intraoral portions, a self-locking mechanism of the lower portion and an unlocking mechanism of the aforesaid self-locking mechanism.
Patent CA-2737204-A1 (CA)
Inventor: FRERICH DANIEL
IPC: B02C4/34
Filed: 2011-04-12
Abstract: The roller grinding mill according to the invention for comminuting brittle grinding stock substantially comprises a. at least one grinding roller which co-operates with a counter-face in such a manner that the grinding stock is comminuted between the grinding roller and the counter-face and b. a pressing system for applying a force to the grinding stock via the grinding roller, the pressing system having the following components: b1. at least one hydropneumatic store and b2. at least one dual-articulation actuating cylinder which is connected to the hydropneumatic store and which has pistons and a housing, the dual-articulation actuating cylinder having two pistons and a housing which acts as a coupling rod.