baber/WOPTO huggingface dataset:
Patent CA-2795204-A1 (CA)
Title: Mixed tap filters
Inventor: JOSHI RAJAN L
IPC: H04N7/36
Filed: 2011-04-11
Abstract: During the prediction stage of a video encoding and/or decoding process, a video coder can use relatively longer filters for certain motion vectors pointing to certain sub-pixel positions and relatively shorter filters for motion vectors pointing to other sub-pixel positions, where a longer filter generally refers to an interpolation filter with a greater number of filter coefficients, also called taps, while a shorter filter generally refers to an interpolation filter with fewer taps.
Patent CA-2797106-A1 (CA)
Inventor: ALLEMAND JAMES S
IPC: G01C9/32
Filed: 2011-05-02
Abstract: A lighted level tool comprising a body including at least one vial opening, a vial disposed at least partially within the at least one vial opening, a light source for illuminating the vial, an insert member mounted at a predetermined location in the body relative to the at least one vial opening, and at least one an end cap mounted at an end of the body. The insert member is configured to receive the vial therein and to hold the light source opposite an end of the vial. A control circuit for powering the light source is mounted in the at least one end cap.
Patent CA-2797426-A1 (CA)
Title: Portable electronic device and method of controlling same
Inventor: KUO MARGARET ELIZABETH
IPC: H04M1/72445
Filed: 2011-04-26
Abstract: A method includes displaying a shutter adjacent to a boundary of an information display region on a display of a portable electronic device, the information display region for displaying first information; receiving an input associated with the shutter; and displaying second information.
Patent CA-2798294-A1 (CA)
Inventor: SMITH ROBIN YOUNG
IPC: G06K9/00
Filed: 2011-05-03
Abstract: In various embodiments, multiple heterogeneous documents are processed to identify structures, such as chemical structures, contained therein, including non-embedded structures. Also described is a graphical user interface that permits a user to search for a structure or substructure within a set of electronic documents, then displays the matching structures as well as the actual pages of the documents on which the matching structures are found. Display of the actual pages allows the user to verify the matches and provides helpful context for the user.
Patent CA-2798469-A1 (CA)
Inventor: BROUSSARD JOHN
IPC: E21B33/12
Filed: 2012-12-12
Abstract: The invention provides a method and apparatus for use in a wellbore gravel pack operation. The method comprises providing an apparatus in a downhole annulus. The apparatus comprises a mandrel and a swellable element formed from a material selected to increase in volume when exposed to a downhole stimulus. The method comprises placing a gravel pack below the apparatus via the downhole annulus in which the apparatus is located, and placing a gravel pack above the apparatus. Subsequent to placing the gravel packs, the swellable element is increased in volume to create an annular barrier in the wellbore. The invention allows isolation of multiple intervals of a well in a single gravel pack operation using swellable elastomers, and does not rely on the use of shunt tube alternate path systems.
Patent CA-2799339-A1 (CA)
Title: Method and system for an optimized retransmission of a message in a satellite communications context
Inventor: GINESTE MATHIEU
IPC: G08G5/00
Filed: 2012-12-19
Abstract: The invention relates to a communications method for the retransmission of at least one fragment of lost or erroneous message from a terminal (300) to a gateway (302) over a communications network comprising a plurality of terminals, communicating by means of a communications resource over a demand assignment multiple access, the said communications network furthermore comprising a control centre (303) allocating the communications resource to the terminals, comprising: - the detection (34), by the gateway (302), of fragments of lost or erroneous messages and, when at least one fragment of lost or erroneous message is detected, the notification (35) via the gateway (302) to the control centre (303) of the loss of at least one fragment of the message, - the calculation, by the control centre (303), of a second allocation plan taking into account a new transmission of the fragment of lost or erroneous message, - the notification (36) by the gateway (302) to the terminal of the loss of the fragment of message and the notification (36bis) by the control centre (303) to the terminal of the second allocation plan, - the transmission (37) by the terminal of the lost fragment of message according to the second allocation plan to the gateway.
Patent CA-2801201-A1 (CA)
Title: Using a field format on a communication device
Inventor: VAN NEE DIDIER JOHANNES RICHARD
IPC: H04L5/00
Filed: 2011-06-15
Abstract: A communication device for transmitting a Very High Throughput Signal Field B (VHT-SIG-B) is described. The communication device includes a processor and instructions stored in memory that is in electronic communication with the processor. The communication device allocates at least twenty signal bits and six tail bits for the VHT-SIG-B. The communication device also uses a number of subcarriers for the VHT-SIG-B that is the same as a number of subcarriers for a Very High Throughput Long Training Field (VHT-LTF) and a DATA field. The communication device additionally applies a pilot mapping for the VHT-SIG-B that is the same as a pilot mapping for the DATA field. The communication device further transmits the VHT-SIG-B.
Patent CA-2801694-A1 (CA)
Title: Appareil automobile nettoyeur de surface immergee
Inventor: PICHON PHILIPPE
IPC: E04H4/16
Filed: 2011-06-24
Abstract: L'invention concerne un appareil automobile nettoyeur de surface immergée comprenant un corps (1) creux, un dispositif (2, 11, 14) de guidage et d'entraînement du corps creux (1) en déplacement sur la surface immergée, ledit corps (1) creux présentant une base (3) s'étendant en regard de ladite surface immergée, au moins une entrée (4) de liquide, au moins un organe en saillie de la base du corps creux vers la surface immergée, caractérisé en ce qu'il comprend, immédiatement devant un organe (7) en saillie, selon un sens de déplacement du corps creux (1), au moins un organe, dit organe (6) antiblocage, rotatif autour d'un axe (10) de rotation fixe par rapport au dit organe (7) en saillie, ledit organe (6) antiblocage étant agencé pour pouvoir rouler sur un obstacle de la surface immergée, et déplacer ledit organe (7) en saillie de façon à surmonter l'obstacle.
Patent CA-2802866-A1 (CA)
Inventor: CHOPRA GOPAL KRISHAN
IPC: G06Q50/00
Filed: 2011-06-15
Abstract: A computer-implemented method of facilitating communication between a care giver and a care provider. The method includes receiving identifications of one or more of primary complaints and selecting data collection questions based at least in part on the identified primary complaint(s). The questions are presented to the care giver in non-expert language and configured to help identify a medical problem associated with the medical issue, but not to diagnosis the medical problem. After responses to the questions are received from the care giver, an Intelligent Resident Note is constructed and displayed to the care provider. The care provider enters or selects a diagnosis and one or more medical protocols for inclusion in a management protocol. The management protocol may include one or more instructions related to treat the medical problem that are sent to the care giver. The care giver confirms when each instruction has been performed.
Patent CA-2803674-A1 (CA)
Inventor: BAILEY MARSHALL GRAHAM
IPC: B07B1/18
Filed: 2011-06-24
Abstract: An apparatus (25) for use in screening a liquid and solids mixture feed (2) comprises a conduit (18), including a screening portion (22) that is formed and arranged to divide a liquid and solids mixture feed flowing through the conduit. The feed (2) is divided into a first, cleaned stream (C1) comprising liquid and solid particles of below a selected size limit, and a second, concentrated, stream (24) comprising liquid, and particles above the selected size limit. The apparatus (25) may be a stand alone module, part of a system with other solids and liquids separating equipment or an integral part of a solids and liquid separator such as a shale shaker. Methods of using the apparatus (25) are also described.
Patent CA-2804894-A1 (CA)
Title: Cable connection apparatus
Inventor: HUDD CHRISTOPHER STEPHEN
IPC: H02G15/14
Filed: 2011-07-08
Abstract: Cable connection apparatus for enabling the termination or connection of underwater cables, the apparatus comprising: first and second outer frame plates each having an aperture arranged to receive a multicore cable; at least two bulkhead plates arranged between the first and second outer frame plates, each bulkhead plate having a plurality of apertures formed therein, each aperture being arranged to receive an individual core of the multicore cable; and a plurality of watertight cable housings, each cable housing extending between corresponding apertures in the bulkhead plates and arranged to enclose the individual cable core in a watertight manner.
Patent CA-2808475-A1 (CA)
Inventor: BARNETT TOM
IPC: G06Q30/00
Filed: 2011-08-08
Abstract: A content server for serving content items for inclusion in a web page. The content server comprises a web interface, a content store, a serve log and a decision engine. The content store stores a plurality of content items, each content item having associated with it a desired number of impressions for a predetermined time period. The serve log stores, for each content item, the most recent time which it was served by the content server. The decision engine is arranged to calculate, for each content item, a minimum time period for the content item based on its associated desired quantity of impressions and the predetermined time period, and to select a content item for transmission by the web interface from amongst the content items for which the duration between the current time and the time stored in the serve log exceeds the minimum time period calculated for the content item.
Patent CA-2809403-A1 (CA)
Inventor: VAN ZANTEN RYAN
IPC: C09K23/00
Filed: 2011-09-23
Abstract: Of the methods provided in this invention, one method includes: providing a treatment fluid comprising: an aqueous fluid, a microemulsion surfactant, and an amphiphilic polymer, wherein the amphiphilic polymer comprises a hydrophobic component, and a hydrophilic component; and introducing the treatment fluid into a subterranean formation, wherein the microemulsion surfactant forms a microemulsion that comprises the amphiphilic polymer within the subterranean formation.
Patent CA-2810135-A1 (CA)
Inventor: HANSEL MATHIAS
IPC: B60R1/04
Filed: 2011-09-15
Abstract: A manually operated or automated bonding tool (1) for the attachment of a formed adhesive element to a bonding part is disclosed. The bonding tool (10) includes a loading module (30) in which the bare bonding part is loaded, an oven module (32) in which the bare bonding part is heated, an adhesive picking station module (36) in which the adhesive is attached to the heated bare bonding part, and a part transfer module (34) which advances the bare bonding part sequentially from the loading module (30), through the oven module (32), and to the adhesive picking station module (36). The modules are mounted on a base plate (38).
Patent CA-2810924-A1 (CA)
Title: Automatic association of medical elements
Inventor: BARNES ERIK
IPC: G16H40/40
Filed: 2011-09-20
Abstract: A system and method of associating a plurality of objects is disclosed. A physical space is defined and a real-time locating system (RTLS) is used to determine objects that are within the physical space. The objects determined by the RTLS to be within the physical space are associated. The objects include at least one of a caregiver, a patient, a medical device, a medication, and a medical substance.
Patent CA-2813037-A1 (CA)
Inventor: CALLARI FRANCESCO G
IPC: G06F40/00
Filed: 2011-09-26
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for detecting malicious system calls. In one aspect, a method includes identifying members of a social affinity group of the user, the social affinity group having members having a relationship to the user. The method includes receiving search results including search results that reference resources associated with members of the social affinity group. The method includes identifying a first search result that references the social network site. The method includes identifying a second search result that references a resource found on the social network site and associated with a member of the social affinity group. The method includes generating a response to the query comprising instructions that the first search result be presented in proximity to the second search result.
Patent CA-2814884-A1 (CA)
Title: A protection system for electrical power distribution system using directional current detection and logic within protective relays
Inventor: HOEVEN THOMAS
IPC: B63B39/08
Filed: 2011-10-12
Abstract: It is described a power distribution system for a dynamically positioned vessel, the power distribution system comprising: a plurality of busses (101,103,105,107) comprising a first bus (103) to which a load (123) is connectable; a plurality of switches (109,111,113,115) comprising a first switch (111) and a second switch (113), wherein the plurality of busses is connected via the plurality of switches in a interjacent manner to form a ring (117), the first bus is connected in between the first switch and the second switch, and the power distribution system is configured to open the first switch and concurrently open the second switch, if a first current (149) flowing via the first switch in a direction towards the first bus is above a predetermined current threshold for longer than a predetermined time duration and a second current (143) flowing via the second switch in a direction towards the first bus is above the predetermined current threshold for longer than the predetermined time duration, thereby disconnecting the first bus from the ring while all other buses remain connected together. Further a method of power distribution is provided and a vessel.
Patent CA-2815386-A1 (CA)
Title: Cellulose fibre composition
Inventor: ERNEGG MARTIN CHARLES
IPC: D21H15/00
Filed: 2011-10-26
Abstract: A cellulosic composition comprising fibres having a length weighted average fibre length ("LWAFL") of 0.25 to 0.40mm.
Patent CA-2815504-A1 (CA)
Inventor: VLAD FLORIN-JOSEPH
IPC: A61L9/12
Filed: 2011-10-24
Abstract: Compositions, systems, and devices consistent with the disclosed embodiments provide improved liquid air freshener performance. A liquid air freshener composition is disclosed that may comprise 0.1% to 40% by weight of an oil phase containing a fragrance; at least 50% by weight of water; a fragrance vehicle comprising at least one mono-, di-, or polyglycol ether; and an amphiphilic solubilizing agent wherein the weight ratio of the amphiphilic solubilizing agent to the oil phase comprising a fragrance is less than 1:1, wherein the weight percentages are based on the total weight of the liquid air freshener composition.
Patent CA-2817298-A1 (CA)
Inventor: HASE TAKAAKI
IPC: F02C7/28
Filed: 2013-05-30
Abstract: A gas turbine includes downstream side members that face a passage and have guide faces arranged in the passage side as it goes toward the upstream side. In a cross section including an axis center of a rotor shaft extending in a flow direction of a gas main stream, extension sections of the guide faces continuing to the upstream end portion of the guide faces are arranged downstream from the cavity inner wall portion of the upstream side member facing the cavities.
Patent CA-2819553-A1 (CA)
Inventor: KRUCKEL RALF
IPC: D21H17/29
Filed: 2011-12-12
Abstract: The invention concerns an aqueous starch-containing polymer dispersion obtainable by co-polymerisation of ethylenically unsaturated monomers comprising: (a) from 20 to 50 wt% of at least one of styrene or substituted styrene; (b) from 20 to 60 wt% t-butyl (meth)acrylate; and, (c) from 0 to 20 wt% of at least one ethylenically unsaturated co-polymerisable monomer being different from (a) and (b), in the presence of (d) from 10 to 50 wt% cationic starch, wherein the sum of (a) + (b) +(c) +(d) is 100%. The invention further concerns preparation and use thereof.
Patent CA-2819812-A1 (CA)
Title: Control line running system
Inventor: BOUTWELL DOYLE FREDERIC JR
IPC: E21B19/00
Filed: 2008-06-13
Abstract: A control line running system includes a control line storage unit and a guiding system having a guiding device and a guide rail for guiding a control line from the control line storage unit toward a well center. The system may also include a control line manipulator assembly for moving the control line toward a tubular and a control line clamp for attaching the control line to the tubular.
Patent CA-2820194-A1 (CA)
Inventor: TURPIN ROBERT H
IPC: D21H13/26
Filed: 2011-05-24
Abstract: Provided in at least one embodiment is a nonwoven paper layer directly fused on one or both sides with a nonwoven fabric layer wherein one or both of the nonwoven paper and nonwoven fabric are electrically insulating.
Patent CA-2822707-A1 (CA)
Inventor: DEITS ROBIN
IPC: H02K3/493
Filed: 2011-12-13
Abstract: The invention relates to a radial magnetic bearing for magnetic bearing of a rotor (5), wherein the radial magnetic bearing (1 ',1 ' ', 1 ' ' ' ) has a stator (2), wherein the stator (2) has a magnetically conductive stator element (4), arranged circulating around the rotor (5), wherein the stator element (4) has recesses (10) running in the axial direction (X) of the stator element (4) in which electrical lines (8a, 9a) from coils (8, 9) are arranged, wherein magnetic fields can be generated by the coils (8, 9) which hold the rotor (5) suspended in an air gap (7) arranged between the rotor (5) and stator (2), wherein a softer progression of the components of magnetic flow density in the radial direction is achieved by design measures on the transitions from one magnetic pole to the next magnetic pole, which results in a reduction of the eddy currents induced in the rotor (5).
Patent CA-2824223-A1 (CA)
Inventor: FU GUOLIANG
IPC: C12Q1/68
Filed: 2012-01-16
Abstract: The present invention provides methods, compositions and kits for detecting the presence, absence or amount of a target nucleic acid or at least one variant nucleotide in one or more nucleic acids contained in a sample.
Patent CA-2824375-A1 (CA)
Title: Dispositif d'eclissage a tenue mecanique amelioree
Inventor: GUILLEMAUT JULIEN
IPC: B64C1/26
Filed: 2012-01-17
Abstract: L'invention concerne un dispositif d'éclissage destiné à solidariser des premier et second éléments (1, 2) de structure d'un aéronef l'un à l'autre, comportant deux éclisses (20, 30) disposées de part et d'autre des éléments de structure (1, 2) et fixées à ceux-ci par un ensemble d'organes traversants (11) de fixation d'éclisse. Selon l'invention, le dispositif d'éclissage comporte au moins une plaque intermédiaire d'éclissage (40, 50) qui est disposée entre l'une desdites éclisses (20, 30) et lesdits éléments (1, 2) de structure que ladite plaque intermédiaire recouvre en partie, et qui est fixée à ces derniers par un ensemble d' organes traversants (11) de fixation de plaque intermédiaire qui inclut ledit ensemble d'organes traversants (11) de fixation d'éclisse.
Patent CA-2825093-A1 (CA)
Inventor: MA HONGSHEN
IPC: B07B13/04
Filed: 2012-01-19
Abstract: An particle separation microstructure comprising a body and a flow channel extending through the body, having an inlet and an outlet for receiving a flow of particles therethrough. The flow channel comprises opposing first and second walls disposed in a spaced-apart relationship and at least one protrusion extending from the first wall into the flow channel and extending along a length of the flow channel. At least a portion of one of the first and second walls is reversibly actuatable between a first and a second position and the first and second walls are substantially parallel in the second position. In the first position the flow channel is open for receiving the flow of particles and in the second position the at least one protrusion abuts the second wall and the flow channel is constricted for restricting the flow of particles and separating particles from the flow of particles.
Patent CA-2825813-A1 (CA)
Inventor: KIM JUNG-GEUN
IPC: G06F3/16
Filed: 2012-08-02
Abstract: An electronic apparatus and a method for providing a user interface (UI) thereof are provided. Specifically, an electronic apparatus which displays an executable icon of an application which is controllable through voice recognition distinctively from an executable icon of an application which is uncontrollable through voice recognition in a voice task mode, and a method for providing UI thereof are provided. Some of the disclosed exemplary embodiments provide an electronic apparatus which is capable of recognizing a user voice command and a user motion gesture, and displays an executable icon of an application which is controllable through voice recognition and a name of the executable icon distinctively from an executable icon of an application which is uncontrollable through voice recognition and a name of the executable icon in a voice task mode, and a method for providing a UI thereof.
Patent CA-2825974-A1 (CA)
Title: Formulation cosmetique contenant un copolymere amphiphile non hydrosoluble comme agent epaississant
Inventor: SOUZY RENAUD
IPC: A61K8/84
Filed: 2012-01-23
Abstract: La présente invention concerne des formulations cosmétiques contenant comme agent épaississant des polymères amphiphiles à structure peigne, à la fois riches en monomère hydrophobe et en monomère polyalkylène glycol. Ils se présentent sous forme de dispersions de particules solides dans l'eau, dont la masse molaire moyenne en poids est de l'ordre du million de grammes par mole. Une fois salifiés, ils acquièrent un caractère hydrosoluble et permettent d'épaissir efficacement une formulation cosmétique les contenant, notamment pour un p H compris entre 5 et 7. Ceci les prédestine à des formulations cosmétiques pour application cutanée, comme notamment les produits de maquillage et de soin du corps.
Patent CA-2827015-A1 (CA)
Inventor: GLEASON JAMES
IPC: A61P35/02
Filed: 2011-02-11
Abstract: Hybrid molecules comprising a retinoic acid receptor agonist moiety and a histone deacetylase inhibitor (HDAC) moiety are disclosed. Hybrid molecule 3 ( 6-(5,5,8,8-tetramethyl-6,7-dihydronaphthalen-2-yl)naphthalene-2-hydroxamic acid) was proven to posses HDAC activity while maintaining RAR agonist activity. Hybrid molecule 3 and pharmaceutical compositions thereof can be used in the treatment of breast cancer, leukemia, non-small cell lung cancer, colon cancer, melanoma, ovarian cancer, renal cancer, prostate cancer and cancer of the CNS.