baber/WOPTO huggingface dataset:
Patent CA-2982382-A1 (CA)
Title: Micro-organismes genetiquement modifies utilisant c1, leurs procedes de production et utilisation
Inventor: LAMARCHE MARTIN G
IPC: C12N1/21
Filed: 2016-04-15
Abstract: La présente invention concerne des bactéries génétiquement modifiées utilisant C1 pour la préparation d'acides dicarboxyliques, p. ex. un acide succinique. Par exemple, les bactéries comportent une mutation dans un gène codant pour une succinate déshydrogénase (Sdh) du cycle de l'acide tricarboxylique (TCA), de préférence une mutation qui inactive ou réduit l'activité de la Sdh. Des procédés de production de bactéries modifiées ainsi que leur utilisation dans la préparation d'acide succinique sur un composé C1 à titre de source de carbone sont en outre décrits.
Patent CA-2982389-A1 (CA)
Title: Slag notch
Inventor: PILOTE JACQUES
IPC: F27D3/15
Filed: 2016-04-14
Abstract: A slag notch (21) for a metallurgical vessel (11) includes a steel member (35) that defines a passageway (37) for molten slag and a system for cooling the steel member.
Patent CA-2985333-A1 (CA)
Inventor: EVERINGHAM BARRY
IPC: B65D85/00
Filed: 2015-05-07
Abstract: A bowl for storing and serving food products is provided. The bowl includes a bottom panel connected to at least one side panel. The at least one side panel and the bottom panel form a bowl compartment operable to hold soup or other food items. The bowl further includes a pair of opposed handles positioned at the top of the at least one side panel adapted to facilitate pouring of the contents of the bowl. The bottom panel includes a bottom surface. The bottom surface includes an indentation adapted to store food and tools to accompany the soup. A flexible film is removably attached to the bottom surface of the bottom panel, the flexible film covering the indentation allowing food to be stored in the indentation.
Patent CA-2985623-A1 (CA)
Inventor: DOWNEY ADAM DARWIN
IPC: B06B1/02
Filed: 2016-05-10
Abstract: L'invention concerne une console de commande (50) destinée à un outil chirurgical motorisé (330). La console comprend un transformateur (250) qui fournit le signal d'attaque à l'outil chirurgical. Un amplificateur linéaire (115) doté de résistances actives (162, 184) lie de manière sélective les extrémités de l'enroulement primaire du transformateur entre la masse et l'état de circuit ouvert. Des tensions de rétroaction en provenance des enroulements du transformateur régulent les résistances des résistances actives.
Patent CA-2990277-A1 (CA)
Inventor: LEE HYUNHO
IPC: A61K31/497
Filed: 2016-06-03
Abstract: The present invention relates to novel tricyclic derivative compounds, and more specifically to tricyclic derivative compounds, optical isomers thereof, racemates thereof, or pharmaceutically acceptable salts thereof, which have excellent activity against PARP-1, tankyrase-1 or tankyrase-2. The tricyclic derivative compounds, optical isomers thereof, racemates thereof or pharmaceutically acceptable salts thereof according to the present invention have inhibitory activity against PARP-1, tankyrase-1, or tankyrase-2, and thus can be effectively used for the prevention or treatment of neuropathic pain, neurodegenerative diseases, cardiovascular diseases, diabetic neuropathy, inflammatory diseases, osteoporosis, or cancer.
Patent CA-2992119-A1 (CA)
Inventor: VERNAY CLARA
IPC: A01N31/02
Filed: 2016-07-14
Abstract: An adjuvant composition that contains (a) one or more anionic surfactant compounds, (b) one or more one or more fatty acid alkyl ester compounds, and (c) one or more salts is useful as a component of pesticide compositions.
Patent CA-2992537-A1 (CA)
Title: Composites et compositions a utiliser dans un but therapeutique et procedes de fabrication et d'utilisation associes
Inventor: ZHU XIAOSHAN
IPC: G01N33/543
Filed: 2016-07-15
Abstract: La présente invention concerne des modes de réalisation de composites et de compositions pouvant être utilisés pour des applications thérapeutiques in vivo et/ou in vitro. Les composites de l'invention peuvent comprendre des noyaux présentant des nanoparticules magnétiques, des points quantiques, ou des combinaisons de ceux-ci, et des revêtements polymères zwitterion qui facilitent la solubilité et la bio-conjugaison. Les compositions de l'invention peuvent comprendre les composites et une ou plusieurs biomolécules, un ou plusieurs médicaments ou des combinaisons de ceux-ci. L'invention concerne également des procédés de fabrication des composites, des constituants composites, ainsi que des procédés de fabrication de points quantiques devant être utilisés dans les composites.
Patent CA-2993056-A1 (CA)
Title: Spot welding cap changer
Inventor: KAESELER WERNER
IPC: B23Q3/155
Filed: 2006-07-19
Abstract: The invention relates to a spot welding cap changer (1) with a cap puller (2) and two cap magazines (3, 3A), the cap puller (2) having a gripper (20) with spring- loaded, pivotable jaws (21, 22), which in response to a turning and axial pulling-off movement detaches a spot welding cap (K) of a pincer spot welding head introduced into it from a shaft of the pincer welding head in such a way that it is clamped to prevent it twisting, and the cap magazines (3, 3A) holding spot welding caps respectively in a round cap carrier (31) such that they are circularly arranged in a directed and oriented manner and are respectively transported individually one after the other into an access position against a stop (32) by an advancing force (P).
Patent CA-2995426-A1 (CA)
Inventor: GUI XIAHUI
IPC: B03D1/14
Filed: 2016-12-12
Abstract: Disclosed is a device for the emulsification and controlled addition of a flotation agent, which is applicable to the field of coal dressing. The device comprises a floatation feed flow rate and concentration detection system (13), wherein a flotation machine feed pipeline is connected to a control system (14) through a line, and the control system (14) is connected to an agent metering, emulsification and multi-point addition system and a flotation foam product monitoring system, respectively; the control system (14) comprises a PLC control cabinet (12) and an upper computer (11) connected to each other; the agent metering, emulsification and multi-point addition system comprises an agent box, a metering pump (4), an emulsification pump (3), an agent addition metering pump (5) and an agent buffering tank (8); and the flotation foam product monitoring system is a monitoring camera (17) arranged on a flotation device (16), the monitoring camera (17) being connected to the upper computer (11). The device for the emulsification and controlled addition of a flotation agent realizes automatic addition of the agent, effectively reducing the waste of the agent, and no manual agent addition is required for the flotation machine, the flotation machine is unwatched so the need for manual work is reduced, and the floatation cost is reduced.
Patent CA-2995693-A1 (CA)
Inventor: SYED ASIM
IPC: F16L55/1645
Filed: 2018-02-20
Abstract: An inflatable plug for sealing a pipeline includes a tubular member, a first indicator, and a second indicator. The tubular member has an inner surface and an outer surface that extends in an axial direction from a first end to a second end. The tubular member defines a central chamber configured to inflate to a predetermined pressure so that the outer surface of the tubular member expands to contact an inner surface of the pipeline. The contact between the outer surface of the tubular member and the inner surface of the pipeline define a contact length that extends in the axial direction. The first indicator and the second indicator are positioned on the outer surface of the tubular member. The first indicator is spaced from the second indicator in the axial direction by a predetermined length. The predetermined length is substantially equal to the contact length.
Patent CA-2998328-A1 (CA)
Inventor: TATSUMI YUJIRO
IPC: B23K9/23
Filed: 2016-09-14
Abstract: Provided is a welding method for obtaining a lap fillet welded joint which has excellent tensile strength and which is not broken by a weld metal when subjected to a tensile load without increasing the welding deformation. In this method, a first steel plate having a tensile strength of 780 MPa or more is overlapped with at least a location to be welded of a second steel plate, and then fillet welding is performed between the end of the first steel plate and the surface of the second steel plate. A reinforcing part is provided on the surface of the first steel plate at the side opposite the surface overlapping the second steel plate, and fillet welding is performed between one end of a reinforcing material and the surface of the first steel plate. Further, fillet welding is performed so that a weld metal covers the end of the reinforcing part and a space between the end of the first steel plate and the surface of the second steel plate.
Patent CA-3002889-A1 (CA)
Inventor: LEIBINGER CHRISTIAN
IPC: G16H10/60
Filed: 2016-10-27
Abstract: The invention relates to a method (1) for producing bone treatment means (7), with a first step (2) in which original 3D data of a bone (8) or of a bone portion of a specific patient to be treated are made available, wherein a site to be treated is present inside the bone (8) or the bone portion, with a second step (3) involving the use of 3D data of a reference patient who has been selected according to predefined criteria, wherein the 3D data correspond to the bone (8) or to the bone portion with the site to be treated, and with a third and reconstructive step (4) for supplementing 3D data for the reconstruction of the site to be treated, wherein a mirroring step (5) is used in which 3D data of the specific patient to be treated, which have their origin on a mirror-symmetrical other side of the patient, are superposed, specifically at a site corresponding to the bone (8) or bone portion, in order to obtain the combined 3D data.
Patent CA-3003552-A1 (CA)
Title: Article de formation d'aerosol a multiples elements
Inventor: GRANT CHRISTOPHER JOHN
IPC: A24D1/02
Filed: 2016-11-10
Abstract: La présente invention concerne un article de formation d'aérosol à multiples éléments définissant un axe longitudinal, l'article comprenant : - un premier élément en forme de tige comprenant une première surface longitudinale ayant des première et seconde extrémités axialement opposées, ladite première surface longitudinale étant au moins partiellement enveloppée autour de l'axe longitudinal dans une première feuille d'enveloppement ; - un second élément en forme de tige comprenant une seconde surface longitudinale ayant des première et seconde extrémités axialement opposées, ladite seconde surface longitudinale étant au moins partiellement enveloppée autour de l'axe longitudinal dans une seconde feuille d'enveloppement, la première extrémité du second élément étant en butée directe sur la seconde extrémité du premier élément le long dudit axe longitudinal ; - une partie de ladite seconde surface longitudinale au niveau de ladite première extrémité dudit second élément étant libre de ladite seconde feuille d'enveloppement ; et - ladite première feuille d'enveloppement étant enveloppée sur au moins une longueur de chevauchement le long de l'axe longitudinal sur la seconde feuille d'enveloppement.
Patent CA-3003927-A1 (CA)
Inventor: LAPLANTE GUILLAUME
IPC: B62D55/24
Filed: 2016-01-05
Abstract: A track system for traction of an off-road vehicle, such as an all-terrain vehicle (ATV) or a snowmobile. The track system may have various features to enhance its traction and/or other aspects of its performance, including, for example, an improved capability to compact, contain and/or otherwise manage snow or other ground matter (e.g., soil, mud, sand, etc.) on which the off-road vehicle travels.
Patent CA-3004814-A1 (CA)
Title: Systeme de medication comprenant un plateau de medicaments et procede de production d'un systeme de medication pret a l'expedition
Inventor: HAFNER JENS
IPC: A61J7/00
Filed: 2016-11-08
Abstract: L'invention concerne un système de médication comprenant un plateau de médicaments (1) doté d'une plaque de plateau (9) sensiblement rectangulaire présentant un certain nombre d'emplacements de réception (10) s'étendant en rangées, individuels et séparés les uns des autres et présentant une pluralité de récipients (2) contenant des médicaments, lesquels récipients sont positionnés dans les emplacements de réception (10) de manière à pouvoir être retirés individuellement, un film en plastique (17) qui est doté de perforations le long des contours extérieurs des récipients (2) étant scellé avec les bords de récipient. Le plateau (1) est une pièce moulée par injection de plastique, chaque récipient (2) étant pourvu individuellement d'un film en plastique scellé avec le bord de récipient, lequel film en plastique est issu d'un film en plastique unique souple pourvu de perforations (18) le long des contours extérieurs des récipients (2), lequel film en plastique a été soudé uniquement le long des bords de récipient et dont la partie non soudée formant une grille de film (17a) a été retirée par séparation dans la région des perforations (18).
Patent CA-3006789-A1 (CA)
Inventor: ALTMANN ANDRES CLAUDIO
IPC: G02B27/01
Filed: 2018-05-31
Abstract: A personal display apparatus includes a dual-use plate, a detector, and electronic circuitry. The dual-use plate is configured to be worn by a user while the user is viewing a scene, to block, at least partially, X-ray radiation from passing through the plate and reaching an eye of the user, and to display information to be viewed by the user overlaid on the scene. The detector is coupled to the plate and is configured to measure a level of the X-ray radiation. The electronic circuitry is connected to the plate and to the detector, and is configured to exchange display signals with the plate so as to display the information, and to send a control signal indicative of the level of the X-ray radiation measured by the detector.
Patent CA-3006908-A1 (CA)
Inventor: TANFARA LAWRENCE F
IPC: E01H5/12
Filed: 2018-06-01
Abstract: A shoveling sidewalk scraper system includes a shovel-scraper assembly having a shovel-member, a scraper, a shaft including a distal end, a proximal end, a first-locking member, and a second-locking member, and a handle. The shovel-member is able to be manipulated along the shaft between the distal end and the proximal end revealing the scraper. The shovel-member is able to be manipulated in relation to the shaft and the shovel-member is able to be locked in place via the first-locking member and the second-locking member. The shovel-scraper assembly provides a shovel-scraper combination tool for removal of snow and ice.
Patent CA-3006956-A1 (CA)
Title: Expander-based lng production processes enhanced with liquid nitrogen
Inventor: PIERRE FRITZ
IPC: F25J1/02
Filed: 2016-11-10
Abstract: A method for producing liquefied natural gas (LNG). A natural gas stream is directed to a mechanical refrigeration unit to liquefy the natural gas stream and form a pressurized liquefied natural gas (LNG) stream with a pressure greater than 50 psia (345 kPa) and less than 500 psia (3445 kPa). A liquid refrigerant subcooling unit is provided at a first location. Liquid refrigerant is produced at a second location that is geographically separate from the first location. The produced liquid refrigerant is transported to the first location. The pressurized LNG stream is subcooled in the liquid refrigerant subcooling unit by exchanging heat between the pressurized LNG stream and at least one stream of the liquid refrigerant to thereby produce an LNG stream.
Patent CA-3010699-A1 (CA)
Inventor: ERTL THOMAS
IPC: A61C17/02
Filed: 2017-03-22
Abstract: The invention relates to a method and an arrangement for the cleaning of a circumferentially closed canal (10) by means of a light guide (14) conducting a laser beam. The entry of the laser beam into the light guide is interrupted when the free end of the light guide is outside of the canal and/or the movement of the light guide within the canal is monitored and that if there is no movement or the movement is below a threshold value then a signal is triggered and/or the laser radiation is turned off or its output is reduced.
Patent CA-3015480-A1 (CA)
Title: Sharing video footage from audio/video recording and communication devices
Inventor: SIMINOFF JAMES
IPC: H04N21/436
Filed: 2017-02-13
Abstract: Sharing video footage recorded by audio/video (A/V) recording and communication devices, such as video doorbells and security cameras. When an A/V recording and communication device records video footage of suspicious activity, or even criminal activity, a user viewing the footage may alert his or her neighbors by sharing the video. In various embodiments, the user may share the video with anyone of the user's choosing, including neighbors, friends, and family.
Patent CA-3016854-A1 (CA)
Inventor: TIJERINA RAMOS VICTOR
IPC: C03B9/353
Filed: 2016-03-10
Abstract: The present invention relates to a mechanism for opening and closing moulds for a machine for forming glass items, which comprises at least one mould divided into two halves that open and close to form the items, the halves of the moulds being coupled to a pair of supporting arms, each arm being independently mounted opposite the other and separated in a parallel manner with respect to a support structure. The mechanism also comprises mould-synchronising means that are mounted so as to move with the mould support arms and to move inwards or outwards to open and close the moulds. The mechanism further comprises lever means having a first end connected to the support structure, the lever means and the pair of support arms transmitting to the synchronising means an articulated inward or outward movement to close or open the moulds. The mechanism also comprises: drive means coupled to the support structure, for imparting an opening and closing movement to the support arms; a double-linkage closing system connected in an articulated manner to the synchronising means; and a second end connected to the support structure, the lever means and the pair of support arms transmitting an articulated inward or outward movement to the synchronising means to close or open the moulds. The mechanism further comprises drive means coupled to the support structure to impart an opening and closing movement to the support arms, and a double-linkage closing system connected in an articulated and independent manner to each of the support arms and to the drive means. According to the invention, by means of a first rotational movement of the drive means, the support arms and synchronising means move to a position for closing the moulds and, with a second movement in the opposite direction, the synchronisation means, each of the mould support arms, and each of the mould halves open.
Patent CA-3017946-A1 (CA)
Title: System and interfaces for managing workplace events
Inventor: MORGENTHAU JUSTIN J
IPC: G08B21/02
Filed: 2017-03-14
Abstract: A system and associated interfaces are provided that permit the monitoring of workers within the workplace environment. In one aspect, a monitor having various sensing capabilities may be assigned to a monitored subject that records various parameters that are personal to the worker. For instance, it is appreciated that there may be sensor that can be attached to the monitored subject that is adapted to monitor certain parameters associated with the worker's environment. For instance, a sensor assigned to the monitored subject may be capable of determining the location of the subject, along with motion, impacts, altitude, and other environmental parameters that could affect the health or other condition of the worker.
Patent CA-3022258-A1 (CA)
Title: Helmet with inflatable airbag
Inventor: PETROVIC NEMANYA S
IPC: A42B3/10
Filed: 2018-10-29
Abstract: A rigid helmet shell characterized by a head protecting airbag to provide maximum dispersion of impact energy used for protective cycling headgear or other activities. Airbag will provide the primary source of protection and prevent injuries with the helmet body functioning to provide redundancy. Straps configured to attach the modular airbag system and helmet securely to the user's head. The airbag apparatus will be folded and housed in the horizontal circumference of the helmet. Expansion of the airbag body outward is completed in the vertical direction along the outer peripheral portion while connected to the helmet body. Helmet contains one single use inflatable airbag that is inflated by a gas source located in the helmets body. Electronic sensor embedded in the helmet detects the cyclist's movement during a crash and inflates the airbag to protect the cyclists head.
Patent CA-3022826-A1 (CA)
Title: Compositions et procedes associes a des immunogenes du vih-1
Inventor: KONG LEOPOLD
IPC: C12N7/00
Filed: 2017-05-01
Abstract: La présente invention concerne des immunogènes vaccinaux du VIH-1. Certains des immunogènes contiennent une protéine dérivée de gpl40 soluble qui porte une extrémité N-terminale modifiée de la région HRl dans gp41. Certains des immunogènes contiennent une protéine trimère dérivée d'Env du VIH-1 qui est présentée sur une plate-forme de 8 nanoparticules. L'invention concerne également des procédés d'utilisation des immunogènes vaccinaux du VIH-1 pour induire une réponse immunitaire ou traiter des infections par le VIH.
Patent CA-3025299-A1 (CA)
Inventor: DEEBA MICHEL
IPC: F01N3/20
Filed: 2017-05-09
Abstract: The invention provides an automotive catalyst composite effective for abating carbon monoxide, hydrocarbons, and NOx emission in an automotive exhaust gas stream, which includes a catalytic material on a carrier, the catalytic material including a plurality of core-shell support particles comprising a core and a shell surrounding the core, the core including a plurality of particles having a primary particle size distribution d90 of up to about 5 µm, wherein the core particles comprise particles of one or more metal oxides, the shell including nanoparticles of one or more metal oxides, wherein the nanoparticles have a primary particle size distribution d90 in the range of about 5 nm to about 1000 nm (1 µm), and one or more platinum group metals (PGMs) on the core-shell support. The invention also provides an exhaust gas treatment system and related method of treating exhaust gas utilizing the catalyst composite.
Patent CA-3029059-A1 (CA)
Inventor: NAGARAJA SUMEETH
IPC: H04W24/02
Filed: 2017-07-26
Abstract: Aspects of the present disclosure relate to wireless communications and, more particularly, to semi-persistent configuration of reference signals (RSs), such as measurement reference signals (MRSs) for beam refinement. An example method generally includes transmitting, to a user equipment (UE), a reference symbol (RS) configuration, wherein transmitting the RS configuration is independent of activating RS training for the UE, transmitting, to the UE, a message indicating an activation of RS training subsequent to transmitting the RS configuration, transmitting RSs to the UE periodically based on the RS configuration, and receiving, from the UE, measurement reports based on the transmitted RS.
Patent CA-3029232-A1 (CA)
Title: Thermally isolated thermocouple
Inventor: RAO ANAND
IPC: A61B18/14
Filed: 2019-01-08
Abstract: A thermocouple assembly may feature a plurality of temperature sensors formed by thermocouple junctions. The sensors may be disposed within an inner diameter of the tubular element and sealed within the tubular element by thermally conductive material. An air gap may be defined by the thermally conductive material and the interior diameter of the tubular element between each pair of adjacent temperature sensors to improve thermal isolation.