baber/WOPTO huggingface dataset:
Patent CA-2817181-A1 (CA)
Inventor: YAN QIFENG
IPC: G06F3/048
Filed: 2011-11-02
Abstract: In accordance with an example embodiment of the present invention, a method for proximity based input is provided, comprising: receiving information on presence of an object in close proximity to a touch screen surface, detecting a display element currently associated with the object, the display element being visualized to be displaced from the screen surface level in the z-direction substantially perpendicular to the screen surface, and adapting the display element on the basis of distance between object and the screen, wherein the display element is visualized to locate substantially at the touch screen surface level in response to detecting the object to touch the touch screen surface.
Patent CA-2820263-A1 (CA)
Title: Quick connect assembly for use between surgical handle assembly and surgical accessories
Inventor: CHOWANIEC MATTHEW J
IPC: A61B17/072
Filed: 2013-06-19
Abstract: A hand-held electromechanical surgical device is provided and configured to selectively connect with a surgical accessory. The surgical device includes a device housing defining a connecting portion for selectively receiving a coupling assembly of the surgical accessory. The connecting portion includes an annular wall defining a cylindrical recess dimensioned to receive the coupling assembly of the surgical accessory; a collar slidably supported about the annular wall, wherein the collar is slidable between a first position and a second position; and at least one socket member interposed between the annular wall and the collar, wherein each socket member is slidably supported in the annular wall. Each socket member includes a first fixed state wherein each socket member projects into the cylindrical recess of the annular wall; and a second movable state wherein each socket member is free to not project into the cylindrical recess of the annular wall.
Patent CA-2820314-A1 (CA)
Inventor: BERTHET FRANCOIS-XAVIER JACQUES
IPC: A61K39/04
Filed: 2000-07-31
Abstract: The present invention relates to an immuno-protective and non-toxic Gram-negative bleb vaccine suitable for paediatric use. Examples of the Gram-negative strains from which the blebs are made are N. meningitidis, M. catarrhalis and H. influenzae. The blebs of the invention are improved by one or more genetic changes to the chromosome of the bacterium, including up-regulation of protective antigens, down-regulation of immunodominant non-protective antigens, and detoxification of the Lipid A moiety of LPS.
Patent CA-2822228-A1 (CA)
Inventor: BERTIN DE LA HAUTIERE GONZAGUE
IPC: G01S19/08
Filed: 2013-07-30
Abstract: The invention relates to a method of monitoring the integrity of stations for observing radio-navigation signals in a satellite based augmentation system SBAS comprising the following steps: - Defining a geographical zone comprising a plurality of observation stations, - Calculating, for each observation station of the said zone and for each line of sight between the said station and a satellite, the discrepancy between the theoretical pseudo-distance D and the measured pseudo-distance D', - Calculating the average m of the said discrepancies D-D over the said zone for at least one satellite in visibility of the said zone, - Validating the integrity of at least one observation station of the said zone if the said discrepancy, for the said station and for at least one line of sight between the said station and a satellite, is less than or equal to the said average that is multiplied by a predetermined exclusion threshold, and excluding this observation station in the converse case.
Patent CA-2826067-A1 (CA)
Inventor: GAUVRY NOELLE
IPC: C07D413/14
Filed: 2012-02-09
Abstract: The invention relates to new isoxazoline compounds of formula (I), wherein the variables have the meaning as indicated in the claims; in free form and in salt form; and optionally the enantiomers and geometrical isomers thereof. The compounds of formula (I) are useful in the control of parasites, in particular ectoparasites, in and on warmblooded animals.
Patent CA-2828058-A1 (CA)
Inventor: CROSS JOHN DAVID
IPC: A61M5/24
Filed: 2012-04-19
Abstract: A medicated module (80) for an injection system to co-deliver at least two medicaments is disclosed where a primary delivery device containing a primary medicament accepts a medicated module containing a single dose of a secondary medicament and where both medicaments are delivered through a hollow needle. The medicated module does not require the user to manually engage a reservoir containing the secondary medicament. Instead, a biasing member automatically activates the reservoir when the needle guard is retracted. The needle guard prevents accidental needle sticks before and after an injection, and locks after dose delivery. A biasing member is provided within the medicated module that may be in a first, trigger locked position within a secondary packaging (95), and a second, triggerable position when removed from the secondary packaging to prevent accidental triggering of the device prior to removal from its packaging by the user at the point of use.
Patent CA-2828120-A1 (CA)
Inventor: MATSUMOTO KEIKO
IPC: C12Q1/26
Filed: 2005-03-30
Abstract: Provided is a method of stabilizing a-reagent that allows simultaneous quantification of LDL cholesterol and total cholesterol by a single measurement by suppressing spontaneous color development thereof. A method of quantification for cholesterol in low density lipoprotein and total cholesterol in a biological sample by the single measurement comprises a first step of treating lipoproteins other than low density lipoprotein in the biological sample to generate hydrogen peroxide and a second step of converting the hydrogen peroxide obtained in the first step to a quinone dye and treating remaining low density lipoprotein and converting generated hydrogen peroxide to the quinone dye, where the quinone dye is not formed in the first step, and cholesterol in low density lipoprotein and total cholesterol are quantified from the amount of the quinone dye formed in the second step by the single measurement.
Patent CA-2831752-A1 (CA)
Inventor: MCDOUGAL W SCOTT
IPC: A61K31/74
Filed: 2006-04-27
Abstract: One aspect of the present invention relates to a method of using peristalsis to force a polymer plug through a mammalian lumen, thereby removing any calculi and/or calculi fragments present in the lumen. On one embodiment, the method is used as an alternative to conventional lithotripsy. In another embodiment, the method is used in conjunction with lithotripsy, thereby removing the small calculi fragments that result from such procedures.
Patent CA-2831963-A1 (CA)
Title: Plugging thief zones and fractures by in-situ and in-depth crystallization for improving water sweep efficiency of sandstone and carbonate reservoirs
Inventor: ZHOU XIANMIN JOE
IPC: C09K8/504
Filed: 2012-04-10
Abstract: The present invention relates to methods and compositions that can be used to delay crystallization of a treatment solution so that thief zones or fractures are plugged in subterranean formations at a substantial distance from a wellbore. A supersaturated sodium aluminate solution, or other solutions, are introduced into the reservoir. The solution is relatively stable in the supersaturated state. Crystallization, or de-stabilizing the solution, can be controlled, which in turn plugs the thief zone or fracture at a designed point of time. By controlling the time that crystallization starts, i.e., the induction period, thief zones that are located at a substantial distant from the wellbore can be plugged.
Patent CA-2832635-A1 (CA)
Title: Pigmented magenta and yellow phase change inks
Inventor: VANBESIEN DARYL W
IPC: C09D11/326
Filed: 2013-11-12
Abstract: A solid ink composition comprises a crystalline compound, an amorphous compound and a pigment concentrate. The pigment concentrate includes a diester crystalline compound, a dispersant and a pigment (magenta / yellow). The incorporation of such pigment concentrate in the solid ink composition produces a stable ink.
Patent CA-2832983-A1 (CA)
Inventor: IKEDA WATARU
IPC: B44C1/175
Filed: 2012-04-26
Abstract: A coating agent applied to a printing pattern on a water pressure transfer film to effect permeation mainly comprises: an ultra-violet curing resin composition that includes a photo-polymerizable monomer, a photo-polymerizable oligomer, and a photo-polymerization initiator, the photo-polymerizable monomer having no more than 3 functional groups and a volume shrinkage rate of no more than 20%, and the photo-polymerizable oligomer having no more than 10 functional groups; and polyurethane beads having an average particle diameter of 5 to 50 µm, wherein the polyurethane beads are mixed at 15 to 100 parts by weight versus 100 parts by weight of the ultra-violet curing resin composition. This coating agent can provide a texture that feels soft and wet to the outer surface of a decorative layer due to the polyurethane beads.
Patent CA-2835021-A1 (CA)
Title: Procede de mesure de la viscosite d'un fluide et viscosimetre
Inventor: GASCOIN NICOLAS
IPC: G01N11/08
Filed: 2012-05-03
Abstract: La présente invention propose un procédé de mesure de la viscosité de tout fluide liquide gazeux ou supercritique, éventuellement multiphasique, dans des conditions étendues de pression, température et composition chimique. Ce procédé de mesure de la viscosité d'un fluide est fondé sur l'application d'une loi d'écoulement du fluide à travers un milieu perméable dont la perméabilité est connue. La présente invention a en outre pour objet un viscosimètre permettant de mettre en uvre ce procédé de mesure.
Patent CA-2836837-A1 (CA)
Title: Fromage et sa preparation
Inventor: AALTONEN TERHI
IPC: A23L29/00
Filed: 2012-06-14
Abstract: La présente invention porte sur un procédé pour produire du formage, lequel procédé consistant à : fournir une première matière première liquide ; fournir une seconde matière première liquide ; traiter la première matière première liquide avec un enzyme de réticulation de protéines pour produire une matière première liquide traitée par un enzyme ; mélanger la matière première liquide traitée par un enzyme à la seconde matière première liquide pour produire du lait de fromagerie ; traiter le lait de fromagerie sous forme de fromage. Le procédé produit du fromage sous des rendements améliorés tout en maintenant inchangées les propriétés organoleptiques du fromage. L'invention porte également sur un formage traité avec un enzyme de réticulation de protéines, lequel fromage présente une humidité, sur une base sans graisse, de 67 % ou moins, et un profil de protéines du fromage ayant des protéines de masse moléculaire inférieure à 66 kDa.
Patent CA-2837296-A1 (CA)
Inventor: BUAN JOHN
IPC: A61F13/00
Filed: 2012-05-23
Abstract: A method for providing a negative pressure wherein a pump is cycled on and off to achieve a target negative pressure, which is set slightly lower than the therapeutic negative pressure. A device determines the actual pressure by averaging samples which may occur at a different rate than the pump cycle.
Patent CA-2839448-A1 (CA)
Inventor: NIASS IBRAHIMA
IPC: H04W48/18
Filed: 2012-06-26
Abstract: A method for intelligent network selection includes collecting, by a subscriber unit or an infrastructure device network state condition information for a plurality of networks when the subscriber unit is currently attached to a first access network. Upon detection of a trigger, the subscriber unit or the infrastructure device selects a second access network using the network station condition information. The subscriber unit detaches from the first access network and attaches to the second access network.
Patent CA-2839576-A1 (CA)
Title: Functional fragrance precursor
Inventor: SMITH DANIEL W
IPC: A61K8/35
Filed: 2003-11-19
Abstract: The present invention relates to a fragrance precursor compound comprising one or more of the compounds derived from the reaction of X-OH and an aldehyde or ketone, said fragrance precursor compounds being of the formula X-O-C(R)(R*) (R**) wherein R is a C6-24 alkyl group, a C6-24 aralkyl group or a C6-24 alkaryl group; R* is H or a C6-24 alkyl group, a C6-24 aralkyl group or a C6-24 alkaryl group; R** is O-H  or O-X; O-X representing a moiety derived from X-OH, and wherein X-OH is a material containing at least one hydroxyl group chosen from surfactants containing at least one hydroxyl group, fabric softener materials containing at least one hydroxyl group, softener precursor ester amines containing at least one hydroxyl group, softener precursor amido amines containing at least one hydroxyl group, hair conditioners containing at least one hydroxyl group, skin conditioners containing at least one hydroxyl group, saccharides, and polymers containing at least one hydroxyl group; wherein X-OH  is of the following structure: (see above formula).
Patent CA-2840599-A1 (CA)
Inventor: HUGHES GRIFFITH W
IPC: A41D19/015
Filed: 2012-06-13
Abstract: A cut resistant glove is provided having an inner surface and an outer surface wherein the inner surface is adapted for contacting a hand of a user, and the outer surface is visible while the user is wearing the glove. The glove includes a two layer knit fabric of a plaited construction including a first layer on the inner surface and a second layer on the outer surface. The outer surface is constructed from non-stretchable, cut resistant yarn, wherein the yarn has filaments that are generally parallel to one another and the inner surface is constructed from a stretchable, elastic yarn.
Patent CA-2842035-A1 (CA)
Inventor: PLATTEEUW JOHANNES JAN
IPC: C07J75/00
Filed: 2012-07-18
Abstract: La présente invention concerne un procédé pour la préparation d'estra-1,3,5(10)- trién-3, 15a, 16a, 17ß-tétraol (estétrol), par l'intermédiaire d'un dérivé d'un éther de silylénol 17-B-oxy-3-A-oxy-estra-l,3,5(10), 16-tétraène, où A est un groupe protecteur et B est -Si(R2)3. L'invention concerne également un procédé pour la synthèse de 3-A-oxy-estra-1,3,5(10), 15-tétraén-17-one, où A est un groupe protecteur, par l'intermédiaire dudit dérivé d'éther de silylénol.
Patent CA-2842234-A1 (CA)
Title: Elevators and elevator arrangements with maintenance cabinet in landing wall
Inventor: GARCIA EDY CHRISTIAN ENCINAS
IPC: B66B11/00
Filed: 2014-02-06
Abstract: An elevator arrangement for an elevator includes a hoisting machine and a maintenance panel. The hoisting machine is arranged in an elevator hoistway, and configured to move an elevator car within the elevator hoistway via a hoisting rope arrangement.  The maintenance panel includes components for at least one of control and service of at least one operation of the elevator arrangement. The maintenance panel is configured to slide out from a landing wall into a landing doorway of the elevator arrangement.
Patent CA-2842631-A1 (CA)
Inventor: MAHEU RONALD G
IPC: G06Q30/02
Filed: 2014-02-14
Abstract: This invention relates to methods, systems and computer program products to improve communication and business transactions between healthcare professionals and consumers, for the purchase of product and services and in particular for marketing products and services, and providing analytical services to the pharmaceutical and consumer health care and medical industry. The invention also relates to mining computer data for segmentation and profiling information to assist in future growth.
Patent CA-2844645-A1 (CA)
Inventor: NIELSEN DAG
IPC: C08J9/00
Filed: 2012-08-20
Abstract: The invention provides a foamable composition comprising a foam pre-cursor and man-made vitreous fibres produced with a cascade spinner or a spinning cup, wherein at least 50% by weight of the man-made vitreous fibres have a length of less than (100) micrometres.
Patent CA-2845813-A1 (CA)
Inventor: WILLIAMS STEVE
IPC: H05K7/14
Filed: 2012-06-27
Abstract: A docking station for an electronic device includes a base at least partially configured to support the electronic device. The base includes a front face and a substantially orthogonal adjacent face. A guide rib extends normally between the front face and the adjacent face. An electrical connector is pivotally coupled to the base and configured to receive a mating connector of the electronic device. An edge portion of the guide rib engages a surface of the electronic device to facilitate alignment of the electrical connector with the mating connector.
Patent CA-2847242-A1 (CA)
Inventor: CANTER JAMES M
IPC: G07F9/00
Filed: 2012-08-29
Abstract: Consumer profile information (304) is received wirelessly (NFC, Bluetooth, etc.) from a user device (106) at the communications interface (303) for a vending machine (101), and stored at least temporarily within the vending machine. The current vend transaction (400) with the consumer carrying the user device is then altered based upon the received consumer profile information, to block product sales containing relevant food allergens, offer discounts tailored to the particular consumer, or enforce parental controls, among other possible personalizations of the consumer experience during the vend transaction.
Patent CA-2848104-A1 (CA)
Inventor: LI ZHI
IPC: H01G9/042
Filed: 2012-09-07
Abstract: A carbon material comprising pyrolized egg protein characterized by containing mesopores or micropores. The pyrolized egg protein may comprise pyrolyzed eggshell membrane having a continuous conducting core and a porous shell, the pyrolyzed eggshell membrane comprising partially-activated carbon. The porous shell may comprise nitrogen or oxygen. The pyrolized egg protein may comprise mesoporous egg white.
Patent CA-2848939-A1 (CA)
Title: Viral vectors purification system
Inventor: BOVOLENTA CHIARA
IPC: C12N7/02
Filed: 2012-10-05
Abstract: The present invention relates to a new method for purification of viral vectors particularly those belonging to the Retroviridae family, which is based on the expression in the packaging cell line that produced such vectors of an exogenous gene encoding a cell surface marker. The incorporation of the cell surface marker in the viral envelope of the vector allows purification with immunological methods.
Patent CA-2849912-A1 (CA)
Inventor: PHAM CATHERINE LE
IPC: A61K8/30
Filed: 2012-09-28
Abstract: A personal care composition in the form of an oil-in-water emulsion comprising at least one sucrose fatty acid ester and at least one nonionic surfactant, said composition having a soaping index of less than about 2. The compositions are suitable for conditioning and moisturizing applications, and are optionally substantially free of silicone emulsifiers.
Patent CA-2850513-A1 (CA)
Inventor: GONG YONG
IPC: A61P25/08
Filed: 2012-09-25
Abstract: The present invention is directed to a process for the preparation of sulfamide derivatives.
Patent CA-2851370-A1 (CA)
Title: Improving non-speech content for low rate celp decoder
Inventor: VAILLANCOURT TOMMY
IPC: G10L19/12
Filed: 2012-11-01
Abstract: A method and device for modifying a synthesis of a time-domain excitation decoded by a time-domain decoder, wherein the synthesis of the decoded time- domain excitation is classified into one of a number of categories. The decoded time-domain excitation is converted into a frequency-domain excitation, and the frequency-domain excitation is modified as a function of the category in which the synthesis of the decoded time-domain excitation is classified. The modified frequency-domain excitation is converted into a modified time-domain excitation, and a synthesis filter is supplied with the modified time-domain excitation to produce a modified synthesis of the decoded time-domain excitation.
Patent CA-2855381-A1 (CA)
Inventor: DYCK CLARENCE
IPC: F16L55/10
Filed: 2014-06-26
Abstract: There is provided a method of abandoning a section of a pipeline. The method has the steps of exposing the section of the pipeline, hot tapping the section of the pipeline to form an opening while maintaining the pressure in the section of the pipeline, injecting a formable plugging material through the opening to form a sealing plug in the section of the pipeline, crimping the pipeline on the plug to support the plug within the section of the pipeline, and releasing the pressure in the section of the pipeline.
Patent CA-2855797-A1 (CA)
Title: Vaccine comprising a tlr-5 agonist as adjuvant for use in cutaneous immunisation
Inventor: GARCON-JOHNSON NATHALIE MARIE-JOSEPHE
IPC: A61P31/22
Filed: 2012-11-19
Abstract: The present invention provides immunogenic compositions comprising one or more antigens and an adjuvant for use in cutaneous immunisation wherein said adjuvant is a TLR-5 agonist.
Patent CA-2857456-A1 (CA)
Title: Controle ameliore d'approvisionnement en particules
Inventor: KER VICTORIA
IPC: B01J4/02
Filed: 2014-07-22
Abstract: Les réactions de polymérisation doléfines, plus particulièrement les réactions réalisées dans le cadre dun procédé au lit fluidisé à létat gazeux, bénéficient dun débit uniforme de catalyseur. Un débit inégal peut entraîner des problèmes liés aux changements de température à lintérieur du lit fluidisé. Il est décrit une méthode servant à contrôler le débit de particules de catalyse utilisables par lintermédiaire dun doseur de catalyseur à disque rotatif. La méthode en question comprend un doseur pouvant fournir une alimentation en gaz inerte, comme de lazote, à une surface supérieure du disque de mesure. La méthode décrit également une façon de contrôler le débit du catalyseur provenant du doseur qui consiste à modifier soit la vitesse de rotation du disque de mesure, soit la pression de lazote fourni à la surface supérieure du disque de mesure, soit le volume de lazote fourni à cette même surface ou une combinaison des trois.
Patent CA-2858425-A1 (CA)
Title: Wellbore fluid comprising a base fluid and a particulate bridging agent
Inventor: DUNCUM SIMON NEIL
IPC: E21B33/138
Filed: 2007-01-10
Abstract: A wellbore fluid comprising a base fluid and a particulate bridging agent comprised of a sparingly water-soluble material selected from the group consisting of melamine (2,4,5-triamino-1,3,5-triazine), lithium carbonate, lithium phosphate (Li3PO4), and magnesium sulfite.
Patent CA-2860788-A1 (CA)
Inventor: WILLIAMS JUSTIN
IPC: A61B17/115
Filed: 2014-08-28
Abstract: A surgical stapling device is provided. The surgical stapling device includes a handle assembly, an adapter assembly removably and selectively attachable to the handle assembly, and a loading unit removably and selectively attachable to the adapter assembly.  The adapter assembly extends from the handle assembly for transmitting actuating forces from the handle assembly to the loading unit. The adapter assembly includes a connector assembly. The loading unit includes a shell member and a housing extending from an inner surface of the shell member.  The surgical stapling device further includes a chip assembly disposed within the housing and moveable relative to the shell member to facilitate connection with the connector assembly of the adapter assembly.
Patent CA-2862120-A1 (CA)
Title: Broadcast encoding, recording and distribution system and method
Inventor: KANOJIA CHAITANYA
IPC: H04L29/06
Filed: 2013-01-22
Abstract: A method and system for capturing, storing, and streaming over the air broadcasts based on user requests is disclosed. The system and method utilize an antenna system that receives all the different frequency channels simultaneously. The received signals are then amplified and a series of filters are used to filter the signal to differentiate the different frequencies. The signals are then decoded and duplicated for each user based on user requests.