baber/WOPTO huggingface dataset:
Patent CA-2606452-A1 (CA)
Inventor: CHAIGNE PAULINE
IPC: C11D7/26
Filed: 2006-05-10
Abstract: The present invention relates to a liquid acidic hard surface cleaning composition comprising an acid system, wherein the acid system comprises oxalic acid and a second acid selected from the group consisting of; maleic acid; lactic acid; glycolic acid; and sulphamic acid; and mixtures thereof.
Patent CA-2609372-A1 (CA)
Inventor: DEVONEC MARIAN
IPC: A61F2/04
Filed: 2006-05-23
Abstract: The present invention is an endo-prostatic stent and a detachable catheter apparatus including the same, allowing the correct positioning of the stent using tactile feed-back of the operator during insertion i.e. without the need for any imaging means like endoscopy or sonography.
Patent CA-2609510-A1 (CA)
Title: Sandwich structure having a frequency-selective double-wall behavior
Inventor: THOMAS CHRISTIAN
IPC: E04B1/86
Filed: 2006-05-24
Abstract: The invention relates to a sandwich structure (1, 10) which comprises a core (2, 20) and cover layers (3, 4, 30, 40) disposed on both sides of the core (2, 20). Said core (2, 20) is provided with core recesses (5, 50) which are dimensioned in such a manner that the acoustic behavior of the sandwich structure (1, 10) in the area of the core recesses (5, 50) corresponds to the acoustic behavior of a double wall while at the same time maintaining the global acoustic behavior of the sandwich structure (1, 10).
Patent CA-2611366-A1 (CA)
Title: Azepane- or azocane-substituted pyrazoline derivatives, their preparation and use as medicaments
Inventor: YENES MINGUEZ SUSANA
IPC: A61K31/4155
Filed: 2006-07-17
Abstract: The present invention relates to Azepane- or Azocane- substituted substituted pyrazoline compounds of formula (I), methods for their preparation, medicaments comprising these compounds as well as their use for the preparation of a medicament for the treatment of humans and animals
Patent CA-2612269-A1 (CA)
Title: Method of producing organotypic cell cultures
Inventor: STOPPINI LUC
IPC: C12M3/06
Filed: 2006-06-15
Abstract: The present invention relates to cell and tissue culture. In particular, the present invention provides a method for preparing an organotypic culture using dissociated cells or microexplants obtained from an animal organ. The method for preparing an organotypic culture comprises culturing cells from an organ on a surface characterised in that the cells are compacted. The invention further relates to a high-throughput method for the preparation of a collection of organotypic cultures. The invention further relates to a device for carrying out a method of organotypic culture according to the invention.
Patent CA-2616092-A1 (CA)
Title: Novel carbosilane dendrimers, preparation method thereof and use of same
Inventor: BERMEJO MARTIN JESUS FRANCISCO
IPC: C08G77/52
Filed: 2006-07-21
Abstract: The invention relates to novel carbosilane dendrimers, the preparation method thereof and the use of same. The branch ends of the inventive dendrimers comprise primary, secondary, tertiary and quaternary amino groups. The aforementioned dendrimers can be used, for example, as vehicles for carrying anionic molecules in the blood, such as nucleic acid molecules including ODN  and RNAi molecules, and other anionic pharmaceuticals with which they can interact, thereby protecting same from interacting with proteins in the plasma and/or increasing the target cell penetration rate thereof. In the case of long-lasting bonds, the dendrimers can be used to bind anionic molecules to surfaces. The inventive dendrimers can also be administered as active principles for the prevention or treatment of diseases caused by micro-organisms in order to interfere with the life cycle and/or structure thereof.
Patent CA-2616684-A1 (CA)
Title: Procede de preparation de base bitume
Inventor: LAPALU LAURENCE
IPC: C08L95/00
Filed: 2006-07-28
Abstract: La présente invention concerne un procédé de préparation d'une base bitume, comprenant les étapes essentielles suivantes : a) on introduit un bitume dans un récipient équipé de moyens de mélange, et on porte le bitume à une température de 120~C à 300~C, b) on introduit au moins un additif de soufflage chimique dans le récipient, et on mélange, ledit additif de soufflage chimique possédant la formule générale suivante : Ar1-R-Ar2 (I) où Ar1 et Ar2 représentent indépendamment l'un de l'autre un noyau benzène ou un système de noyaux aromatiques condensés de 6 à 20 atomes de carbones, substitués par au moins un groupe hydroxyle, et R représente un radical divalent éventuellement substitué, dont la chaîne principale comprend de 6 à 20 atomes de carbone et au moins un groupe amide et/ou ester. L'invention concerne également une base bitume obtenue lors de la mise en AEuvre de ce procédé, ainsi que l'utilisation de telles bases-bitumes dans des applications routières et industrielles.
Patent CA-2618783-A1 (CA)
Inventor: LANG JEAN
IPC: A61K39/193
Filed: 2006-08-09
Abstract: This invention relates to methods and kits for use in vaccination against dengue virus infection.
Patent CA-2619128-A1 (CA)
Title: Self-cleaning filter arrangement with activation signal for floor care apparatus
Inventor: CHARBONNEAU GARY P
IPC: A47L9/10
Filed: 2008-02-06
Abstract: A floor care apparatus has a filter with an intake and out take. A first pressure sensor is arranged on the intake while a second pressure sensor is arranged on the out take. A controller connects to the sensors to receive signals indicative of relative pressure. Whenever a predetermined pressure differential between the signals is achieved, an undesirable load on the filter is deemed occurred and initiation of a self-cleaning of the filter begins. In this manner, filter cleaning only occurs on an as-needed basis and user intervention is avoided, thereby adding convenience. The controller is also able to ascertain a clogged airway condition. Various features contemplate pressure sensor signals arranged to scale suction as positive pressures, meeting the predetermined pressure differential at other than a maximum pressure differential between the first and second pressure sensors, and scaling the predetermined pressure differential relative to the maximum pressure differential.
Patent CA-2620881-A1 (CA)
Inventor: MUELLER MARKUS
IPC: C12N15/10
Filed: 2006-09-13
Abstract: The invention relates to a method for stripping undesired nucleic acid components from double-stranded DNA, in particular, super-coiled plasmid DNA.  The method is characterised by the steps: (a) provision of a mixture containing completely and/or partly double-stranded nucleic acids and optionally single-stranded nucleic acids, (b) resuspension of the mixture from (a) in an aqueous, low-concentration buffer system with low ion strength and low buffer effect, (c) adjustment of the conditions in the mixture from (b), to those where the completely and/or partly double-stranded nucleic acids are denatured, (d) further addition of buffer and a polymer component to the mixture from (c), (e) incubation of the mixture from (d) for a time which is sufficient for the formation of an aqueous two-phase system with an upper and lower phase and (f) removal of the upper phase containing the single-strand nucleic acids and isolation of the double-strand nucleic acids from the lower phase.
Patent CA-2622220-A1 (CA)
Title: Mass labels
Inventor: SCHAEFER JUERGEN
IPC: G01N33/60
Filed: 2006-09-11
Abstract: Provided is a set of mass labels, each mass label in the set comprising a mass marker moiety attached via a cleavable linker to a mass normalisation moiety, each mass label in the set having a common mass; wherein the set comprises a plurality of groups of mass labels, the mass of the mass marker moiety being the same for mass labels within a group, the mass of the mass marker moiety being different between groups; the mass marker moiety is capable of fragmentation into two or more fragments; and the mass of at least one fragment of the mass marker moiety differs between mass labels within a group.
Patent CA-2625327-A1 (CA)
Title: Phosphate biosensors and methods of using the same
Inventor: LALONDE SYLVIE
IPC: C07H21/02
Filed: 2005-10-14
Abstract: Phosphate biosensors are disclosed, which comprise a phosphate binding domain conjugated to donor and fluorescent moieties that permit detection and measurement of Fluorescence Resonance Energy Transfer upon phosphate binding.  Such biosensors are useful for real time monitoring of phosphate metabolism in living cells.
Patent CA-2626190-A1 (CA)
Title: Derivatives for modulation of ion channels
Inventor: ZIMMERMANN NICOLE
IPC: C07D401/08
Filed: 2006-10-23
Abstract: Sulfonamide derivatives act as ion channel antagonists. These compounds have the general Formula (I): Formula (I) compositions are useful for treating or relieving pain-related conditions.
Patent CA-2626774-A1 (CA)
Inventor: BISHOP PAUL N
IPC: A61P35/00
Filed: 2005-10-13
Abstract: There is provided the use of an agent that promotes class III SLRP activity in the manufacture of a medicament for the prevention and/or treatment of cancer.  Such medicaments may be used in the treatment of tumours, including avascular tumours. Suitable agents to be used may preferably include the class III SLRPs opticin; epiphycan; or mimecan. The invention also provides a method for the prevention and/or treatment of cancer.
Patent CA-2627071-A1 (CA)
Title: Foot massaging and arch strengthening sand-bag insole for insertion into slippers
Inventor: DEGUTYTE KOSTANCIJA
IPC: A43B7/14
Filed: 2008-04-08
Abstract: A removable sand-bag insole for insertion into slippers that strengthens ankle, leg and foot muscles and massages reflex zones on the sole, said insole consisting of a single-layered sack possessing the general shape of a human foot on its lateral side and straight on its medial side filled with genuine marine sand. The sack being made from stretchy fabric allows the sand to shift under the wearer's foot and provide frequent proprioceptive stimulation to the brain the feedback of which mobilizes ankle, foot and leg muscles to engage in subtle balancing acts which strengthens them and causes the body to burn extra calories. The straight line on the medial side of the insole allows the sand to accumulate under the apex of the mid-foot's cavity and establish a precisely configured arch support that prevents knock knees and sagging arch during the walk. Slightly weighted sand-bag insole provides a shock-absorbing effect and improves blood circulation in the foot.
Patent CA-2629552-A1 (CA)
Title: Method and device for redundantly supplying several electric servomotors or drive motors by means of a common power electronics unit
Inventor: RECKSIEK MARTIN
IPC: G05B9/03
Filed: 2006-12-12
Abstract: The invention describes a method and a device for redundantly supplying several electric servomotors or drive motors (14, 15) by a common power electronics unit (10), particularly in an aircraft, wherein the power electronics unit (10, 20) contains a number of electronic motor control units (11, 12), and wherein the electric motors (14, 15) are operated with nominal power if the electronic motor control units (11, 12) are fully functional.  According to the invention, the motors (14, 15) are operated with the available residual power of the motor control units (11, 12) if partial failure of the motor control units (11, 12) occurs. The motors may be operated sequentially or simultaneously according to preferred embodiments of the invention.
Patent CA-2631009-A1 (CA)
Title: Spring, mirror element, mirror array and optical switch
Inventor: UCHIYAMA SHINGO
IPC: B81B3/00
Filed: 2006-12-26
Abstract: The total length of members (11, 13, 15, 17, 19, 21, 23, 25) formed in the X  axis direction of a spring (1) is longer than the spring length of the spring (1), and is longer than the total length of members (12, 14, 16, 18, 20, 22, 24) formed in the Y axis direction. Thus, the spring constant of each axis is increased, and the spring constant in a direction (R) can be freely set as needed within a wider range.
Patent CA-2633169-A1 (CA)
Inventor: JOHANNISON ULF
IPC: B26F1/26
Filed: 2006-11-08
Abstract: The present invention relates to a method for making holes in a layer (1) of heat-fusible material. According to the invention a layer of absorbent material (2) is placed in contact with a layer (1) of heat- fusible material, following which the layer of heat-fusible material is heated locally so that holes are formed in the material.
Patent CA-2633841-A1 (CA)
Title: Systems and methods for managing a status change of a multimedia asset in multimedia delivery systems
Inventor: DAY THOMAS
IPC: H04N7/173
Filed: 2006-12-12
Abstract: Systems and methods are disclosed which detect a change in the status of a multimedia asset in a multimedia delivery system, and take steps to make the multimedia asset available after the status change. The multimedia asset can then be locally recorded on the user's digital video recorder (DVR) before the status changes. Alternatively, the user can be directed to an equivalent asset, for example, video-on-demand (VOD). The user may also receive a notification, which can be displayed on a TV or computer monitor or send to a remote device for example to a mobile phone as an email or short message. The user may be able to purchase the asset and/or initiate recording the asset.  The status can be, for example, an expiration date of an asset, or a change of the source or format of an asset.
Patent CA-2633931-A1 (CA)
Title: Apparatus for head acupressure using air pressure
Inventor: KI YONG-HO
IPC: A61H9/00
Filed: 2006-12-21
Abstract: The present invention relates to a plurality of pneumatic cylinders each having an acupressure probe is radially mounted in a predetermined space portion defined between an inner shell and an outer shell made of an extruded foam synthetic resin material, and an pneumatic pressure generator serving to actuate the pneumatic cylinders is mounted separately from the helmet, so that its whole weight is light, no noise or vibration occurs, and it is very simple to use and carry.
Patent CA-2638420-A1 (CA)
Inventor: LARSEN PETER HALVOR
IPC: B32B18/00
Filed: 2008-07-30
Abstract: The present invention provides a graded multilayer structure, comprising a support layer (1) and at least 10 layers (2, 3), wherein each of the at least 10 layers (2, 3) is at least partially in contact with the support layer (1), wherein the at least 10 layers (2, 3) differ from each other in at least one prop-erty selected from layer composition, porosity and conductivity, and wherein the at least 10 layers (2, 3) are arranged such that the layer composi-tion, porosity and/or conductivity horizontally to the support layer (1) forms a gradient over the total layer area.
Patent CA-2639106-A1 (CA)
Title: Load test system
Inventor: DIMARTINO WILLIAM DAVID
IPC: G01M99/00
Filed: 2008-08-25
Abstract: A load test system includes a test bed frame which extends horizontally along a first axis and includes two rolling beams moveably mounted securely in the test bed frame for being moved to desired position. The rolling beams have plural attachment locations for attaching a test lift device. A hydraulic power station is located spaced perpendicular from the test bed frame along a second axis and includes a hydraulic cylinder with a line connected to the hydraulic cylinder at one end, which is connectable to a test device at another end for applying a load when the test device is attached to the test bed. Beam members connect the hydraulic power station and the test bed frame to form a rigid structure.
Patent CA-2639559-A1 (CA)
Inventor: BERNETH HORST
IPC: C09D7/00
Filed: 2008-09-17
Abstract: Mixtures have been found comprising at least one red dye of the formula (I), (C) or (CI) (see formula I, C, CI) and at least one orange dye of the formula (L), (LI), (LII), (LIII), (LIV) or (LV) (see formula L) (see formula LI, LII, LIII, LIV, LV) where the substituents have the definition in the description, these mixtures being suitable more particularly for the mass colouring of plastics.
Patent CA-2640458-A1 (CA)
Inventor: DORANZ BENJAMIN J
IPC: A61K39/12
Filed: 2007-01-26
Abstract: The present invention relates to the use of lipoparticles, virus-like particles, and viruses. The present invention also relates to testing ion channel function and modulators of ion channels.
Patent CA-2642351-A1 (CA)
Inventor: SMITH LAWRENCE J
IPC: H01B13/34
Filed: 2008-10-30
Abstract: An electric wire identifier that includes an anti--short bushing in the form of an electrical insulating ring--like insert fitted onto the end of a metal or armored clad cable that defines the terminal end of the armored cable or into the end of an electrical connector that is generally inserted through a knock-out hole of an electric box or panel, and which bushing includes an integral extension or surface capable of retaining thereon suitable identifying indicia that is rendered visible throughout the lifetime of the electrical installation. In another form of the invention, the wire identifiers, in the form of a label or tag having a loop attachment that may be arranged in a tree or roll whereby the individual labels or tags can be readily dispensed as needed.
Patent CA-2642624-A1 (CA)
Inventor: HEDEGAARD JENS
IPC: C14B17/00
Filed: 2007-02-14
Abstract: During the various work processes in the production of fur pelts, a lot of manual work is involved with the internal transport between the different work processes.There is disclosed a mink/fox transportation system (2) for individual transport during the production of mink/ fox furs, for example the transport of upright-standing expansion pelt boards (4), with or without taned, or taned and dried pelts, to one or more relevant receiving stations (170, 172), which comprises at least one, preferably a plurality, of self-driven traction units/carriages (10) driven along a predetermined path in the form of a track (6) which consists of track elements (8, 8', 8", 8'") as sembled together, where said traction units (10) comprise a cabinet (12) with an upwardly-facing side (20) which comprises an opening (14) for receiving a blunt part (18) extending from the foot end (16) of the pelt board, or surrounds a smaller part of the whole of the foot end of a pelt board.
Patent CA-2642889-A1 (CA)
Title: Pushup exercise device
Inventor: GODBOLD TEMICO R
IPC: A63B26/00
Filed: 2006-10-13
Abstract: Rotatable hand supports for performing advanced pushups on a floor or ground surface. The main handle of the supports has a grip portion constructed to be grasped by a user. The base has a bottom portion adapted to contact the floor, a top portion rotatably connected to the bottom portion, and a bearing assembly supporting the top portion on said bottom portion. A support connects the handle to the top portion of the base and supports the handle at an elevated position relative to the base and above the floor. A hand clutch extends from the main handle and can be squeezed to perform hand-grip exercises simultaneously with a pushup exercise.
Patent CA-2643883-A1 (CA)
Inventor: AMARI YOICHI
IPC: A47F11/10
Filed: 2008-11-14
Abstract: An object is to provide a showcase in which appropriate illumination can be realized by an LED  illumination apparatus having a high durability against turning ON/OFF and capable of securing a predetermined illumination intensity even under an environment at a low temperature. The showcase in which the inside of a display chamber configured to display commodities is illuminated by an LED illumination apparatus includes a person detecting sensor which detects the approaching of any person, and a control apparatus which adjusts the illumination intensity of the LED illumination apparatus, and the control apparatus gradually increases the illumination intensity of the LED illumination apparatus in a case where the person detecting sensor detects the approaching of the person.
Patent CA-2646645-A1 (CA)
Inventor: STROUD JUSTIN JAMES ROBERT
IPC: G01N29/28
Filed: 2007-03-22
Abstract: A system (1) for the detection of defects in rails (12), the system comprising a source of ultrasonic waves for emitting ultrasonic waves onto a rail, a detector for detecting ultrasonic waves reflected or otherwise scattered by the rail or defects therein and a mist generator (3) arranged, in use, to expose one or both of the rail and source of ultrasonic waves to a mist of liquid, thus enabling the formation of an ultrasound-transmissive interface between the rail and the source of ultrasonic waves.
Patent CA-2650406-A1 (CA)
Title: Active energy ray-curable coating composition and molded article having cured coating film of the composition
Inventor: SATOU HIROYUKI
IPC: C09D7/65
Filed: 2007-04-09
Abstract: Disclosed is an active energy ray-curable coating composition containing (A) 10-70% by mass of a poly(meth)acrylate of a mono- or polypentaerythritol; (B) 5-50% by mass of (B-1) a polyester type aliphatic urethanedi(meth)acrylate compound which is obtained by reacting an aliphatic diisocyanate compound, a caprolactone-modified polyester diol and an acrylate having a hydroxyl group, (B-2) a compound represented by the formula (2), or (B-3) a polyether type urethanedi(meth)acrylate compound having two (meth)acryloyloxy groups in a molecule (provided that when (B-3) is contained, the component (A) contains at least one (meth)acryloyloxy group modified by caprolactone); (C) 5-70% by mass of a poly((meth)acryloyloxyalkyl) (iso)cyanurate represented by the formula (3) or (4); and (D) 0.1-10% by mass of a photopolymerization initiator. This active energy ray-curable coating composition enables to form a cured coating film excellent in weather resistance, wear resistance and adhesion to a base.
Patent CA-2652935-A1 (CA)
Inventor: FERRAS PAUL
IPC: A63C1/32
Filed: 2009-02-06
Abstract: An improved runner is disclosed, of the type associated with a boot portion to form an ice skate and defining, in use, a pair of edges, spaced-apart from one another along a lateral axis and, in use, forming the ice-engaging surfaces of the skate.  The improvement comprises a pair of metal plates, one or more metal webs and a rigid polymeric portion. The plates are generally parallel to one another and axially spaced apart. Each plate defines a respective one of said edges in use. The webs extend between and rigidly connect the plates to define, with the plates, one or more voids between said plates, said voids including a channel having an opening directed, in use, away from the boot portion, said channel being bounded laterally by said plates. The polymeric portion is disposed in said channel and engages the plates to stiffen the runner.
Patent CA-2653126-A1 (CA)
Inventor: ZALTA DANNY P
IPC: G06F9/44
Filed: 2007-05-23
Abstract: In accordance with a preferred embodiment, the present invention comprises a system and method for ensuring a desired profit percentage in a business that provides a service for fees. Businesses will know what prices to charge for any profit level desired. Three profit areas can be used to arrive at a service fee; labor, equipment, and inventory. Input of a desired profit will automatically recalculate how billable labor is charged out in each billable labor dollar of revenue. Preferably, electronic sales information is received that represents a sum of fees received for providing the service. Further, electronic inventory cost information is received that represents a cost of goods sold during the course of providing the service. Moreover, electronic billable labor cost information is received that represents a cost of billable labor, and electronic non-billable labor cost information representing cost of non-billable labor. Furthermore and in a preferred embodiment, electronic overhead cost information is preferably received that represents a cost of overhead. An electronic profit percentage value is preferably received that represents a percentage of fees charged for the service to be allocated for profit. Also, a portion of the labor fee charged is calculated to represent billable labor, non billable labor, and overhead.