baber/WOPTO huggingface dataset:
Patent CA-3032316-A1 (CA)
Inventor: MA BIN
IPC: E04H12/24
Filed: 2017-07-21
Abstract: Provided is a cross arm(110), one end of which is connected to a tower body (101), and the end of the cross arm (110) away from the tower body (101) is a free end for connecting a conducting wire (103). The free end comprises an end connecting piece (111) and an extension piece (112). The extension piece (112) is fixed with the end connecting piece (111). In a horizontal projection, the extension piece (112) protrudes from the end connecting piece (111) and the conducting wire (103) is connected to the extension piece (112). The angle between the extension piece (112) and a center line of the cross arm (110) is greater than the angle between the conducting wire (103) and the center line of the cross arm (110). The free end of the cross arm (110) is further provided with a jumper wire device (120), which is horizontally arranged on the end connecting piece (111) and is used for hitching the jumper wire. By using the extension piece, the distance between the conducting wire and the tower body can be increased under the condition that the turning angle is met, thereby the requirement for a electrical gap between the conducting wire and the tower body is met, and there is no need to increase the length of the cross arm. By horizontally arranging the jumper wire device on the end connecting piece, the jumper wire device does not occupy the space in the vertical direction, thereby the distance between wire layers can be reduced, and therefore the size of the tower body can be reduced.
Patent CA-3032579-A1 (CA)
Title: Exopolysaccharide of lactic acid bacterium and use thereof
Inventor: SUGIYAMA MASANORI
IPC: A23L33/125
Filed: 2018-05-28
Abstract: This extracellular polysaccharide of lactic acid bacteria, which are derived from fig and belong to Lactobacillus paracasei, is useful for foods and drinks, medicines, fodders, cosmetics, etc., which exhibit anti-allergic effect and the like because the extracellular polysaccharide contains a neutral polysaccharide having a structure in which N-acetylglucosamine is linked by an a-1,6 bond, and has a hyaluronidase inhibitory activity.
Patent CA-3034014-A1 (CA)
Title: Beam failure report
Inventor: JEON HYOUNGSUK
IPC: H04W72/04
Filed: 2019-02-15
Abstract: Systems, apparatuses, and methods are described for wireless communications. A    wireless device configured to communicate via beams of one or more cells may report a beam failure using a media access control (MAC) control element (CE) (e.g., a power headroom report (PHR) MAC CE). The MAC CE may also be used to report other information for one or more cells with which the wireless device is associated. Beam failure reporting with a MAC CE may be combined with other beam failure procedures.
Patent CA-3034226-A1 (CA)
Title: Automobile body press-molded component and method for producing same
Inventor: ITO YASUHIRO
IPC: B21D53/88
Filed: 2017-07-24
Abstract: An issue is to provide a member that exhibits high load capacity and rigidity when joined to another member. [Solution]                                                          Provided is a member 1 having a transverse cross section that includes a top sheet 2, upper ridgelines 4, vertical walls 3, lower ridgelines 5, and floor flanges 9, and including, on at least one end portions in the extending directions of the upper ridgelines 4, a top sheet flange 11 via a top sheet ridgeline 6 and vertical wall flanges 10 via vertical wall ridgelines 7, in which the vertical wall flange 10 and the floor flange 9 are continuous, and in end portions of the upper ridgelines 4 and the lower ridgelines 5, the sum total .SIGMA.R of the radii of curvature of corner portions of the vertical walls and the sum total .SIGMA.L of the widths of the top sheet 2 and the vertical walls 3 in an end portion of the member have the relation of .SIGMA.R/.SIGMA.L <= 0.13. The member 1 is produced by performing a first step of performing press molding on a blank 26 to form, in a shrink flange manner, flange ridgelines 8 and thereby producing an intermediate molded product 27 including at least the flange ridgelines 8 and a second step of performing press molding on the intermediate molded product 27 to produce the member 1.
Patent CA-3035906-A1 (CA)
Inventor: KHANNA RAJIV
IPC: A61K39/295
Filed: 2017-09-08
Abstract: Provided herein are methods and compositions related to polyomavirus epitopes useful in the treatment of cancer or a polyomavirus infection.
Patent CA-3036109-A1 (CA)
Title: Frein a disque pour vehicules utilitaires
Inventor: BAUMGARTNER JOHANN
IPC: F16D65/097
Filed: 2017-09-05
Abstract: L'invention concerne un frein à disque (1) pour véhicules utilitaires, lequel comprend les éléments suivants : - un disque de frein (4), un étrier de frein (2) qui recouvre le disque de frein (4), et un support de frein (7), - une garniture de frein (5) côté serrage et une garniture de frein (6) côté réaction, parmi lesquelles au moins la garniture de frein (5) côté serrage est logée dans un logement de garniture du support de frein (5), - un dispositif de serrage étant disposé dans l'étrier de frein (2), lequel dispositif de serrage comprend un piston de pression (8) unique qui, lors d'un freinage, exerce une force de serrage (FK) sur la garniture de frein (5) côté serrage par le biais d'un plateau de pression (9), - un plan médian et/ou de symétrie (S), un côté entrée (E) rapporté à un sens de rotation vers l'avant et un côté sortie (A) rapporté à un sens de rotation vers l'arrière, - un plan d'action (W) du plateau de pression (9) présentant un désaxage (e) en direction du côté sortie (A) de manière espacée par rapport au plan de symétrie (S) du frein à disque (11), et/ou - au moins la garniture de frein (5) côté serrage présentant un biseau (12) sur le côté sortie (A).
Patent CA-3036181-A1 (CA)
Title: Brake rod
Inventor: LABRY PIERRE-JACQUES
IPC: G05G1/44
Filed: 2019-03-07
Abstract: A brake rod (60) for a steering/braking mechanism (2) comprises a rod body (62) having a longitudinal axis (A), a rod end (64) at a first end of the rod body (62), the rod end (64) having a bore (68) therethrough having a bore axis (B) arranged generally perpendicular to the rod longitudinal axis (A), and a rod end shield (100) mounted to the rod (60) and extending in a longitudinal direction axially beyond the rod end (64).
Patent CA-3037674-A1 (CA)
Title: Suivi d'echantillon par l'intermediaire de chaines de suivi d'echantillon, systemes et procedes
Inventor: WITCHEY NICHOLAS J
IPC: G06F16/90
Filed: 2017-09-19
Abstract: L'invention concerne également des systèmes et des procédés de suivi d'échantillons par l'intermédiaire de chaînes de suivi d'échantillons. Les chaînes de suivi d'échantillon représentent des structures de données numériques instanciées selon les propriétés intrinsèques d'un échantillon. Chaque lien dans la chaîne est un bloc de données représentant un état intrinsèque observé de l'échantillon et est lié au moins à un bloc précédent représentant un état précédent. La chaîne et les blocs de suivi d'échantillon peuvent être indexés pour une récupération ultérieure par les propriétés intrinsèques de l'état de l'échantillon correspondant. La chaîne de suivi d'échantillons peut prendre la forme d'une chaîne de blocs éventuellement stockée en tant que partie d'un grand livre distribué privé ou public. Des chaînes de suivi d'échantillon décrites fournissent une piste d'audit de cycle de vie complet pour un traitement d'échantillon.
Patent CA-3038932-A1 (CA)
Title: Remote cloud-based video production system in an environment where there is network delay
Inventor: SHEN PAUL
IPC: H04N21/27
Filed: 2019-04-03
Abstract: A cloud-based video production system, methods, and apparatus are provided. Video sources are in communication with a cloud-based video production server and a remote user interface via a network. A control unit, which is located at or in communication with video production server, is in communication with the remote user interface. A buffer, corresponding to each of the video sources, is disposed between each of the video sources and the control unit to account for network delays. Commands for selecting and manipulating video content from the video sources are sent from the user interface to the control unit, each of the commands containing a command timestamp corresponding to the video timestamp of the video frame displayed on the user interface when the command is issued. The control unit executes each command at a time when the video timestamp at an output of the corresponding buffer corresponds to the command timestamp. The control unit outputs a video program in accordance with the commands.
Patent CA-3039293-A1 (CA)
Inventor: KWON SUN-HYOUNG
IPC: H04N19/70
Filed: 2015-07-02
Abstract: A signal multiplexing apparatus and method using layered division multiplexing are disclosed. A signal multiplexing apparatus according to an embodiment of the present invention includes a combiner configured to generate a multiplexed signal by combining a core layer signal and an enhanced layer signal at different power levels; a power normalizer configured to reduce the power of the multiplexed signal to a power level corresponding to the core layer signal; a time interleaver configured to generate a time-interleaved signal by performing interleaving that is applied to both the core layer signal and the enhanced layer signal; and a frame builder configured to generate a broadcast signal frame using the time-interleaved signal and Ll signaling information.
Patent CA-3039726-A1 (CA)
Title: Reinforcement member comprising a cold bent tab
Inventor: LAM JIMMY
IPC: B62D25/20
Filed: 2017-11-21
Abstract: The reinforcement member (1) comprises a body (2) made of a press hardened steel having a tensile strength greater or equal to 1200 MPa coated with a zinc- based coating or with an aluminum-based coating, said body (2) extending along a main direction (A), the reinforcement member further comprising at least one tab (16) extending from the body (2) along a transversal direction (B) forming a non-zero angle (a) with the main direction (A), the bend (18) between the body (2) and the tab (16) defining an intrados (20) and an extrados (22). Said tab (16) is made of a cold bent part of the body (2), the elongation of the extrados (22) being comprised between 10% and 25%.
Patent CA-3039945-A1 (CA)
Title: Methods and systems for identifying a client computer system
Inventor: PEREZ-ROVIRA ADRIA
IPC: H04L12/26
Filed: 2019-04-10
Abstract: A method identifying a client computer system is provided that includes requesting over a network, by a client computer system, to access a server computer system operating an online service. The client computer system includes an input device. Moreover, the method includes granting access, by the server computer system, to the client computer system, and capturing input data from the client computer system, by the server computer system. The input data is generated by activity of the input device. Furthermore, the method includes calculating temporal differences from the captured input data, a distribution from the temporal differences, and a clustering tendency and a clustering period for the distribution from the captured input data.  Additionally, the method includes identifying, by the server computer system, the client computer system when the calculated clustering tendency and clustering period match corresponding data for a client computer system stored in the server computer system.
Patent CA-3047171-A1 (CA)
Title: Procede de prevention et de traitement d'une lesion de tissu renal pathologique
Inventor: LI JINAN
IPC: A61P13/12
Filed: 2017-06-19
Abstract: L'invention concerne un procédé de prévention et/ou de traitement d'une lésion de tissu rénal d'un sujet, comprenant l'administration d'une quantité efficace de plasminogène à un sujet. Le sujet est à risque de souffrir d'une lésion de tissu rénal, est suspecté de souffrir d'une lésion de tissu rénal, ou souffre d'une lésion de tissu rénal. L'invention concerne également un médicament, une composition pharmaceutique, un produit, et un kit comprenant du plasminogène et utilisé en vue de prévenir et/ou de traiter une lésion de tissu rénal et des maladies associées à cette dernière d'un sujet.
Patent CA-3047271-A1 (CA)
Inventor: HOUSE JOHN C
IPC: A63F3/06
Filed: 2019-06-19
Abstract: The present invention pertains to an interactive lottery game to be played by a plurality of participants, said game comprising of a capability by participants to edit their selected values during a lottery winning value selection event with the objective to match their selected values against the winning values provided by a lottery operator.
Patent CA-3047664-A1 (CA)
Title: Watermark security
Inventor: DEWITT BRANDON
IPC: G06F21/60
Filed: 2019-06-21
Abstract: Apparatuses, methods, systems, and program products are disclosed for watermark security. An apparatus includes a content module configured to identify data to be presented in a graphical interface. An apparatus includes a watermark module configured to generate a digital watermark to be presented in a graphical interface based on identified data. A digital watermark verifies an authenticity of data to be presented in a graphical interface. An apparatus includes a presentation module configured to embed a digital watermark into a graphical interface prior to data being presented in the graphical interface such that the digital watermark is graphically indistinguishable to a user in the graphical interface.
Patent CA-3048140-A1 (CA)
Inventor: LIM BING QIN
IPC: G06F3/00
Filed: 2017-12-13
Abstract: A portable communication device receives evidence information pertaining to an incident scene along with a plurality of incident scene contextual factors pertaining to the evidence information and the incident scene. An optimum search pattern is calculated and displayed as part of an augmented reality of the incident scene. The contextual factors can be weighted to generate an optimum search pattern, such as for different individual user-investigators working at an incident scene or for certain tools being used at an incident scene.
Patent CA-3051929-A1 (CA)
Title: Determining presence of a rail vehicle on a track based on image data
Inventor: KERNWEIN JEFFREY D
IPC: B61L25/02
Filed: 2019-08-13
Abstract: A system for determining a presence of a rail vehicle on a plurality of tracks that includes a first image capture device, a second image capture device, and at least one processor to receive first image data associated with a first image captured by the first image capture device, receive second image data associated with a second image captured by the second image capture device, determine a first track upon which a rail vehicle is predicted to be located based on the first image data associated with the first image, determine a second track upon which the rail vehicle is predicted to be located based on the second image data associated with the second image, and determine the track upon which the rail vehicle is located based on the first track and the second track. A method and computer program product are also disclosed.
Patent CA-3052990-A1 (CA)
Inventor: PAVLINA ERIK JAMES
IPC: C22C38/38
Filed: 2018-02-28
Abstract: La présente invention concerne des aciers laminés à chaud qui offrent une résistance accrue sans dégrader l'allongement ou la soudabilité. Des éléments de substitution sont inclus dans la composition d'acier pour augmenter la propension de l'acier à former de la martensite après des processus de laminage à chaud malgré des vitesses de refroidissement relativement faibles rencontrées pendant les processus de laminage à chaud.
Patent CA-3056010-A1 (CA)
Inventor: BOUTRY CHRISTINE
IPC: G01T1/166
Filed: 2018-03-13
Abstract: The invention relates to a method for estimating a dose administered by a radiology system provided with an X-ray source and a surface sensor, wherein (a) an X-ray image of the patient is acquired by means of the surface sensor; (b) the grey level of the pixel is determined at the centre of the X-ray image; (c) the kerma K is calculated, on the patient's entrance from said grey level, from the electrical charge passing through the X-ray tube during the patient's exposure time, the thickness of the patient's body along the axis of the X-ray beam and the distance between the X-ray source and the patient. This method of estimating dose can significantly reduce the margin of error on the dose administered.
Patent CA-3059685-A1 (CA)
Title: Information processing method, program, and information processing device
Inventor: MIZOGUCHI YUJI
IPC: G07F19/00
Filed: 2019-07-22
Abstract: The present disclosure relates to communications between users in a community service within a virtual space, and provides an information processing method, a program, and an information processing device which facilitate activating communities through the mediation of a virtual user. In this method, users including an administrator user and a plurality of general users are associated with a virtual user for supporting the users in a community. The method includes the steps, executed by a computer, of generating an event associated with the administrator user and a first general user; and in response to the generated event, causing the virtual user to generate prompt content for prompting a second general user to communicate with the first general user, and supply the prompt content to the second general user in the community.
Patent CA-3060336-A1 (CA)
Inventor: NUNN MILES ANDREW
IPC: C07K14/435
Filed: 2018-04-20
Abstract: L'invention concerne des polypeptides de coversine modifiés qui présentent une activité de liaison de leucotriène ou d'hydroxyéicosanoïde et une liaison C5 réduite ou absente relativement au polypeptide de coversine non modifié; des molécules d'acide nucléique codant pour lesdits polypeptides de coversine modifiés; des vecteurs et des cellules hôtes comprenant lesdites molécules d'acide nucléique; et des procédés de traitement ou de prévention de maladies ou d'états médiés par un leucotriène ou un hydroxyéicosanoïde chez un sujet, comprenant l'administration desdits polypeptides ou acides nucléiques modifiés à un sujet.
Patent CA-3065064-A1 (CA)
Inventor: BUSCHE BRADLEY J
IPC: B28B1/16
Filed: 2019-12-13
Abstract: Provided are cementitious panels that include a cementitious core material and a plurality of sheets of facing material surrounding the cementitious core material, in which at least one of the plurality of sheets of facing material includes a polymeric film. The polymeric film may include a thermoplastic composition that has a polymeric matrix including one or more polymeric materials. Additionally, the thermoplastic composition may optionally include a filler material. Additionally, provided are methods of manufacturing such cementitious panels.
Patent CA-3066543-A1 (CA)
Title: Retractable security system
IPC: E06B7/08
Filed: 2020-01-06
Abstract: ABSTRACT [0037]      RETRACTABLE SECURITY SYSTEM is disclosed. The disclosed subject matter provides the protection of security bars in a window, only when desired. A steel gate can be raised and locked into positon when desired, and lowered out of sight when not desired. Mechanical assistance comprising counterweights, a line, and a pulley are used to displace gate with little effort. The mechanical assistance is installed in a wall cavity of the building structure, and is thus hidden from view upon completion of installation.
Patent CA-3066631-A1 (CA)
Inventor: VOIGT PAUL BENJAMIN
IPC: C22B11/00
Filed: 2018-06-07
Abstract: La présente invention concerne un procédé de lixiviation d'un matériau particulaire minéral comprenant les étapes d'alimentation du matériau particulaire minéral dans une étape de lixiviation (10) dans laquelle au moins un métal de valeur dans le matériau particulaire minéral est lixivié dans une solution de lixiviation pour former une liqueur de lixiviation fertile et un résidu solide contenant de la matière minérale non dissoute, l'étape de lixiviation étant conduite dans des conditions telles que du soufre élémentaire soit formé dans l'étape de lixiviation, des billes ou des particules qui absorbent le soufre élémentaire étant ajoutées à l'étape de lixiviation de sorte que le soufre élémentaire soit absorbé par ou soit collecté sur les billes ou particules, et de séparation des billes ou particules de la liqueur de lixiviation fertile et du résidu solide. Les billes ou particules peuvent être traitées afin d'éliminer le soufre et les billes ou particules sont retournées à l'étape de lixiviation. En variante, il n'est pas nécessaire que le minéral comprenne un composant soluble et celui-ci peut être un sulfure réfractaire de fer et/ou d'arsenic contenant des métaux précieux qui nécessitent une oxydation avant des traitements conventionnels en aval tels que la cyanuration.
Patent CA-3067644-A1 (CA)
Title: Pharyngeal or buccal cavity rinse and process of use thereof
Inventor: Gowani Jehangir
IPC: A61K8/73
Filed: 2017-07-10
Abstract: A storage stable package is provided that includes a polymeric bottle having a volume filled with an aqueous saline composition acidified with an acid to a pH of 2 to 9 and having a hypertonic saline concentration relative to saliva and blood, or an aqueous hydrogen peroxide composition acidified with an acid to a pH of 2.7 to 5.3 and having a hydrogen peroxide concentration 0.5 to 3 total weight percent, either to achieve a storage stability at 20 degrees Celsius of the composition of at least 10 weeks. The aqueous composition is independent of a synthetic antimicrobial. A cap is provided that is complementary a package opening for selectively sealing the aqueous saline composition within the volume. A process for treating an infection of a pharyngeal or buccal cavity is provided that includes rinsing with one of the aqueous saline composition. The aqueous saline composition is then expectorated.
Patent CA-3067661-A1 (CA)
Inventor: ZHENG CHAO
IPC: C09D183/10
Filed: 2018-07-06
Abstract: A UV-curable durable coating composition is described that forms a transparent, antismudge coating. The composition includes a photoinitiator, a di-, tri-, or multi- functional monomer that bears double bonds, epoxide groups, or a combination, and a graft copolymer that bears pendant double bonds, epoxide groups or a combination and bears PDMS, polyisobutyl or perfluorinated polyether side chains.
Patent CA-3067863-A1 (CA)
Inventor: GOUGH JULIAN
IPC: C12N5/071
Filed: 2018-06-21
Abstract: La présente invention concerne des procédés et des compositions, comprenant des kits pour la reprogrammation d'une cellule source en cardiomyocyte, le procédé comprenant l'augmentation de l'expression protéique d'un ou plusieurs facteurs de transcription, ou de variantes de ceux-ci, dans la cellule source, la cellule source étant reprogrammée pour présenter au moins une caractéristique d'un cardiomyocyte.
Patent CA-3068344-A1 (CA)
Title: Improved rotary shoulder connections for threaded pipe connections
Inventor: DOUGLAS JIM
IPC: E21B17/046
Filed: 2018-08-31
Abstract: A rotary shoulder connection comprising: a box connection, wherein the box connection has a box outer radius, a box counter bore radius and a box inner radius, and box threads having a box thread form cut along a box taper; a pin connection, wherein the pin connection has a pin outer radius, a pin cylinder radius and a pin nose radius, and pin threads having a pin thread form cut along a pin taper to align with the box threads inside the box connection; and a primary shoulder connection comprising: a primary box shoulder at a primary box angle from greater than about 0 to about 15 degrees with respect to a first perpendicular to a box axis at a first end point; a primary pin shoulder at a primary pin angle from about 0 to about 15 degrees with respect to the first perpendicular to a pin axis at the first end point is disclosed. Methods of using the rotary shoulder connection are also disclosed.