baber/WOPTO huggingface dataset:
Patent CA-2977193-C (CA)
Inventor: CHUNG CHAN-KI
IPC: B24C1/10
Filed: 2016-12-15
Granted: 2019-06-04
Abstract: The present invention relates to an apparatus and a method for shot peening a coil spring, and to a continuous shot peening apparatus and method for a coil spring, in which a coil spring revolves and rotates at the same time during shot peening processing to enable more uniform processing of the coil spring, and a shot peening process and a preparing process thereof are simultaneously performed through simultaneous rotation of a housing in a processing position and a housing in a preparation position, so that the inventive apparatus and method require a simpler configuration and a smaller work space for a shot peening process than those of the prior arts and can perform shot peening of many coil springs in a short period of time.
Patent CA-2978774-C (CA)
Inventor: CLARK ADAM JOSEPH
IPC: F21K9/00
Filed: 2016-04-29
Granted: 2024-01-09
Abstract: La présente invention concerne des luminaires à semi-conducteurs pourvus d'organes de commande sans fil basés sur le temps et des capteurs pour établir des configurations visant à éclairer lesdits luminaires. Plus particulièrement, la présente invention concerne des luminaires à semi-conducteurs ayant un organe de commande sans fil qui permet des réglages d'intensité d'éclairage ainsi qu'une synchronisation d'activation, et des capteurs qui permettent une commande optique efficace.
Patent CA-2979384-C (CA)
Inventor: DARTY MARK ANTHONY
IPC: A61B5/1455
Filed: 2017-09-14
Granted: 2021-02-16
Abstract: The disclosure provides methods and systems for determining tissue oxygenation. An electronic device obtains a data set including a plurality of images of a tissue of interest, each resolved at a different spectral band. Spectral analysis is performed, upon image registration, at a plurality of points in a two-dimensional area of the images of the tissue. The spectral analysis including determining approximate values of oxyhemoglobin levels and deoxyhemoglobin levels at each respective point in the plurality of points. The predetermined set of eight to twelve spectral bands includes spectral bands that provide improved methods for measuring tissue oxygenation.
Patent CA-2986847-C (CA)
Inventor: PAVOL JEFFREY MARK
IPC: F24F12/00
Filed: 2017-11-27
Granted: 2021-01-05
Abstract: An air mixing device mitigates temperature stratification between two incoming air streams by creation of turbulent airflow through an arrangement of channels in the device. The device also provides selective passage of air for incoming airstreams to achieve functionality for damper control typically associated with separate inlet dampers. A slotted cover plate is mounted to a downstream face of the device. The slots are disposed over the channels to determine areas through which airstreams may pass, such as return air and outdoor air introduced into an air handling unit. A method provides for selectively controlled airflow through the device so effective mixing occurs along with an economizer function to control separate airstreams such as outside air and return air. The slotted cover plate is actuated to control airflow in which flow of one airstream through the device increases as the flow of the other airstream is proportionately decreased.
Patent CA-2992581-C (CA)
Inventor: FITZWATER JASON
IPC: B62B1/04
Filed: 2016-07-15
Granted: 2023-06-27
Abstract: A foldable wagon is provided that converts from a use configuration to a folded configuration for storage and transportation. The foldable wagon has a collapsible frame, a foldable floor assembly and a linkage assembly. The foldable wagon may also have a flexible housing over a portion of the frame. The flexible housing may have a retractable sidewall.
Patent CA-2998063-C (CA)
Title: Flotation agent of thiol ether structure
Inventor: MONGUILLON BERNARD
IPC: B03D1/012
Filed: 2016-09-16
Granted: 2019-10-22
Abstract: The invention relates to a flotation agent of formula (I): A corresponding to a formula chosen from: (II), (III), and (IV) in which: - the group R represents a hydrogen atom or a linear or branched, saturated or unsaturated, C1-C4 alkyl radical; - the group R', identical to or different from the group R, represents a hydrogen atom or a linear or branched, saturated or unsaturated, C1-C4 alkyl radical; - the group R'', identical to or different from the groups R and R', represents a hydrogen atom or a linear or branched, saturated or unsaturated, C1-C4 alkyl radical; - n is an integer ranging from 1 to 6; - m is an integer ranging from 1 to 20; - the groups Y1 and Y2, independently of one another, are chosen from X1 and a radical C(S)SX2, X1 being chosen from a hydrogen atom, an alkali metal and an alkaline-earth metal, and X2 being chosen from an alkali metal and an alkaline-earth metal.
Patent CA-3001997-C (CA)
Inventor: ZYKOV STANISLAV VLADIMIROVICH
IPC: B63B7/08
Filed: 2015-10-19
Granted: 2023-02-28
Abstract: An inflatable boat with a motor mount for use in shallow water conditions. The inflatable boat with the motor mount has a U-shaped hull in plan view, which is formed by open outline of inflatable boards and hull nose, as well as a transom installed on the boat stern and an inflatable bottom attached to the hull from below, and which bottom has an axisymmetric groove laying longitudinally from the stern end. The groove is V-shaped in cross-section. The depth of the groove is reduced uniformly in direction to the bottom nose. The inflatable boat according to the present invention allows expansion of usage specifications of the inflatable boats with motor mount, provides an additional guard for the outboard motors installed on them against possible mechanical damages and lowers fuel consumption in comparison with the boats of similar design.
Patent CA-3002506-C (CA)
Title: Contact lens packaging solutions
Inventor: MUYA LEROY WAINAINA
IPC: B65B25/00
Filed: 2016-11-15
Granted: 2020-07-14
Abstract: The present invention relates to improved contact lens products which not only have an improved and sustainable wettability. The contact lens product of the invention comprises a soft hydrogel contact lens immersed and autoclaved in a packaging solution including a polyoxyethylene-polyoxybutylene block copolymer and a high molecular weight copolymer of N-vinylpyrrolidone and at least one amino-containing vinylic monomer. The present invention also provides methods for making contact lens products of the invention.
Patent CA-3005377-C (CA)
Title: Manually steered auger mover
Inventor: PEUTERT CHANCE
IPC: B65G65/46
Filed: 2018-05-18
Granted: 2021-04-13
Abstract: In an aspect, an auger mover for moving and steering an auger is provided. The auger mover can have a frame having a front end and a rear end, the rear end connectable to an auger axle on the auger, a first pivotal wheel attached to a front end of the frame and pivotal relative to the frame, a second pivotal wheel attached to a front end of the frame and pivotal relative to the frame independently of the first pivotal wheel, an auger connection assembly connected to the frame and connectable to the auger and a steering assembly operatively connected to the first pivotal wheel to pivot the first pivotal wheel.
Patent CA-3016779-C (CA)
Inventor: KOVACIC THOMAS
IPC: F23D14/78
Filed: 2018-09-07
Granted: 2021-03-09
Abstract: Un boîtier de brûleur comprend : une cartouche interne logée dans un boîtier externe, dans lequel la cartouche interne définit une pluralité dorifices choisis dans le groupe consistant dun orifice de fluide de refroidissement dentrée, dun orifice de fluide de refroidissement de sortie, dun orifice de combustion, dun orifice dinjection de particules et dun circuit de fluide de refroidissement défini et/ou disposé dans la cartouche interne et/ou le boîtier externe, et dans lequel la cartouche interne est constituée dun premier matériau et le boîtier est constitué dun second matériau.
Patent CA-3017620-C (CA)
Inventor: GRASSA GIOVANNI
IPC: E04G1/00
Filed: 2017-02-23
Granted: 2022-08-16
Abstract: The invention is directed to a method for the construction of an industrial plant, in particular a petroleum refinery, by means of scaffolding units, each of which will be assembled from individual scaffolding components, comprising the following steps: Providing a 3D-construction plan in which building structures of the industrial plant are recorded; Drawing of scaffolding units to be used for the construction of the industrial plant in the 3D construction plan of the industrial plant including modifying of the 3D construction plan with respect to at least one building structure of the industrial plant for use of a predetermined scaffolding unit; Building of the industrial plant according to the modified construction plan and by use of the scaffolding units drawn in the 3D construction plan. The method according to the invention, allows for a significant reduction of scaffolding costs incurred during the construction of any industrial plant. The cost saving effects of the method according to the invention can be further increased by modifying the construction plan, wherever possible, for the use of the predetermined scaffolding units which may be of different or equal design.
Patent CA-3017846-C (CA)
Title: Pellicule adhesive thermoplastique, methode de collage et corps colle
Inventor: SAITO SHIGENORI
IPC: C09J7/10
Filed: 2017-03-15
Granted: 2019-01-08
Abstract: La présente invention décrit un film adhésif thermoplastique capable, dans une étape de thermofusion d'un corps stratifié de différents matériaux utilisés en particulier dans les éléments automobiles, les éléments électroniques, les éléments de construction, etc., tels qu'un matériau de résine de polypropylène, un matériau de résine de polyamide, et un matériau métallique tel que les plaques d'aluminium ou d'acier, d'empêcher la déformation du matériau de résine et le décollement dû aux antécédents thermiques après moulage. La présente invention décrit une solution qui consiste en un film adhésif thermoplastique comprenant une composition de résine (D) qui contient une résine élastomère d'oléfine thermoplastique (A), une résine de polypropylène modifiée par un acide (B) et un agent de nucléation (C).
Patent CA-3021303-C (CA)
Inventor: Brambilla Fabrizio Bernardo
IPC: B23K9/133
Filed: 2017-04-17
Granted: 2020-08-18
Abstract: La présente invention concerne des dispositifs d'alimentation de bande de gainage ayant des rouleaux de pression indépendants et des systèmes de gainage de bande avec des dispositifs d'alimentation de bande de gainage ayant des rouleaux de pression indépendants. Un exemple de dispositif d'alimentation de bande de gainage pour un système de gainage de bande comprend : un rouleau d'entraînement pour faire avancer une bande de gainage le long d'un trajet d'alimentation de bande à travers des plaques de contact ; un premier rouleau de pression positionné le long du trajet d'alimentation de bande opposé à une première section du rouleau d'entraînement ; un deuxième rouleau de pression positionné le long du trajet d'alimentation de bande opposé à une deuxième section du rouleau d'entraînement ; un troisième rouleau de pression positionné le long du trajet d'alimentation de bande opposé à une troisième section du rouleau d'entraînement ; un premier dispositif de réglage de pression pour régler une première pression appliquée à la bande de gainage par le premier rouleau de pression et la première section du rouleau d'entraînement ; un deuxième dispositif de réglage de pression pour régler une deuxième pression appliquée à la bande de gainage par le deuxième rouleau de pression et la deuxième section du rouleau d'entraînement ; et un troisième dispositif de réglage de pression pour régler une troisième pression appliquée à la bande de gainage par le troisième rouleau de pression et la troisième section du rouleau d'entraînement, le premier rouleau de pression, le deuxième rouleau de pression et le troisième rouleau de pression étant configurés pour appliquer une pression symétrique de part et d'autre d'une largeur de la bande de gainage par réglage sélectif d'au moins l'un du deuxième dispositif de réglage de pression pour appliquer la deuxième pression ou du troisième dispositif de réglage de pression pour appliquer la troisième pression sur la base de la bande de gainage ayant l'une d'au moins trois largeurs de bande incrémentielles.
Patent CA-3037694-C (CA)
Inventor: BENKIRANE MONSEF
IPC: G01N33/569
Filed: 2017-09-30
Granted: 2023-11-14
Abstract: L'invention concerne l'utilisation du marqueur de différentiation CD32 pour la détection de cellules réservoirs d'un virus de l'immunodéficience chez les mammifères.
Patent CA-3039564-C (CA)
Inventor: ZHU GUANGYOU
IPC: G01N1/40
Filed: 2019-04-08
Granted: 2022-09-06
Abstract: The invention provides a method and device for measuring mercury isotopes in natural gas. The method comprises the following steps: (1) primary enrichment: subjecting natural gas to a three-stage cascading absorption with an acidic potassium permanganate aqueous solution, and collecting all of the acidic potassium permanganate aqueous solutions in which natural gas is absorbed in step (1); (2) mercury purification and enrichment: reducing the mercury absorbed in the step (1) to mercury vapor with a stannous chloride solution, and then purifying and enriching the mercury vapor by using an acidic potassium permanganate aqueous solution; (3) detecting the acidic potassium permanganate solution in which the mercury vapor is enriched in step (2) to determine the total mercury content therein; and (4) detecting the acidic potassium permanganate solution in which the mercury vapor is enriched in step (2) to determine the composition/content of stable mercury isotopes therein.
Patent CA-3054868-C (CA)
Inventor: YEH TZONG IN
IPC: C08J9/224
Filed: 2016-08-29
Granted: 2021-08-31
Abstract: AB STRACT A foam product includes a foam core and a soft shell. The foam core defines in its top surface a recess. The recess has an inner wall. The soft shell is disposed within the recess of the foam core and has an outer wall attached to the inner wall of the recess. In particular, the soft shell has at its outer wall a plurality of cavities sized and shaped to receive at least one finger of a human hand. CAN_DMS: \138064599\1 18 Date Recue/Date Received 2021-02-26
Patent CA-3055873-C (CA)
Title: Serrure a barillet
Inventor: KURKI ANTTI
IPC: E05B47/06
Filed: 2017-04-04
Granted: 2023-10-03
Abstract: L'invention concerne une serrure à barillet (100), comprenant un corps (1) et, à l'intérieur de celui-ci, un ensemble barillet interne (2) pourvu d'un barillet interne (3). La serrure à barillet comprend également un générateur (7) permettant de générer de l'électricité à partir du mouvement d'une clé introduite dans la serrure à barillet. L'électricité générée est utilisée pour identifier la clé, et l'électricité générée est également utilisée dans le dispositif électrique si l'ouverture de la serrure à barillet (100) est autorisée sur la base de l'identification de la clé. Un système d'arbre de générateur (10), un axe de canal (11) et des parties de transmission (12) reliant l'axe de canal au générateur sont également reliés au générateur (7).
Patent CA-3062257-C (CA)
Title: A push and pull rake
Inventor: SERLACHIUS FREDRIK
IPC: A01D7/04
Filed: 2018-05-02
Granted: 2023-12-19
Abstract: The invention comprises a rake that functions in the same position both when pulled and pushed and its stiff tines (39) are flexibly (9) pivoted or fastened with a spring (9) onto the rake head (16) that consists of an axle (16) made of a tubular section that is open is one side and the tines (39) have double ends (17).
Patent CA-3071229-C (CA)
Inventor: KAWAGUCHI SHINJI
IPC: H02P29/68
Filed: 2017-07-28
Granted: 2023-07-11
Abstract: Provided is an apparatus protection device comprising: a first sensor for detecting the temperature of a refrigerant used in the cooling of an apparatus that includes a heating element; a second sensor for detecting the temperature of the apparatus; and a controller 10 for applying a drive restriction to the apparatus on the basis of a first detected temperature detected by the first sensor, and a second detected temperature detected by the second sensor. The controller 10 calculates the temperature difference between the first detected temperature and the second detected temperature, and if the temperature difference is higher than a prescribed temperature difference threshold, the controller 10 applies a drive restriction to the apparatus, and if the second detected temperature is higher than a prescribed first temperature threshold, the controller 10 applies a drive restriction to the apparatus.
Patent CA-3071868-C (CA)
Title: Use of a q&p steel for producing a shaped component for high-wear applications
Inventor: KOLBE NINA
IPC: C22C38/04
Filed: 2017-08-22
Granted: 2022-02-15
Abstract: The invention relates to the use of a Q&P steel for production of a formed component (2) for high-wear applications, wherein the Q&P steel has a hardness of at least 230 HB, especially at least 300 HB, preferably at least 370 HB, and a bending angle .alpha. of at least 60°, especially at least 75°, preferably at least 85°, determined to VDA238-100, and/or a bending ratio of r/t < 2.5, especially r/t < 2.0, preferably r/t < 1.5, where t corresponds to the material thickness of the steel and r to the (inner) bending radius of the steel.
Patent CA-3077820-C (CA)
Inventor: HORVATH JOSHUA
IPC: A61M5/142
Filed: 2013-01-04
Granted: 2023-03-07
Abstract: Un cathéter destiné à des applications médicales est décrit. Le cathéter comprend un tube ayant un trou de pointe à une extrémité et une partie dextrémité à lautre extrémité. Le fluide sort du cathéter au trou de pointe. Au moins un autre passage de fluide est disposé sur la paroi latérale du cathéter pour permettre un écoulement de sortie de médicament fluide en provenance du cathéter afin dassurer une administration appropriée du médicament à la zone cible désirée, en particulier lorsque louverture de pointe est occluse ou restreinte pour nimporte quelle raison.
Patent CA-3082796-C (CA)
Title: Maize inbred ph48j7
Inventor: GROTE EDWIN MICHAEL
IPC: A01H6/46
Filed: 2020-06-10
Granted: 2021-12-14
Abstract: A novel maize variety designated PH48J7 and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH48J7 with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH48J7 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety PH48J7 or a locus conversion of PH48J7 with another maize variety.
Patent CA-3087199-C (CA)
Title: Method and system for decontaminating small enclosures
Inventor: SHANE HALDEN STUART
IPC: A61L2/18
Filed: 2018-12-28
Granted: 2023-10-10
Abstract: A method, system and apparatus are described for decontaminating small enclosures, semi-enclosed and closed areas of pathogens by using a very dry mist comprising ionized hydrogen peroxide. The system can be controlled manually by the user, or by a remote connection, such as a wireless network connection. The method includes use of a handheld, point-and-spray device that sprays a very dry mist comprising ionized hydrogen peroxide under manual or automated control.
Patent CA-3104737-C (CA)
Title: Method and unit for controlling safe operation of an electric table
Inventor: GAO GANGQIANG
IPC: A47B9/00
Filed: 2020-12-31
Granted: 2023-05-23
Abstract: The invention provides a method for controlling safe operation of an electric table, comprising: starting the default setting value or self-set setting value of the sensor unit stored in the memory after power-on; making sure that the electric control module activates the sensor unit when the electric table is raised or lowered, and the sensor unit detects the vibration amplitude of the electric table and records the number of vibrations when the vibration amplitude exceeds the setting value; when the recorded number of vibrations is greater than the default setting value or self-set setting value, the electric control module controls the power mechanism on the electric table to make a rebound action in the opposite direction when the electric table is raised or lowered. The acceleration and gyroscope sensors are vertically installed on the small board, so that the sensitivity of the gyroscope to vibration detection is increased.
Patent RU-1061508-C (RU)
Title: СПОСОБ ТЕРМОМЕХАНИЧЕСКОЙ ОБРАБОТКИ ПОЛУФАБРИКАТОВ ИЗ ДВУХФАЗНЫХ (α+β)-ТИТАНОВЫХ СПЛАВОВ
IPC: C22F1/18
Filed: 1982-03-09
Granted: 2015-08-10
Abstract: Способ термомеханической обработки полуфабрикатов из двухфазных (α+β)-титановых сплавов, включающий горячую штамповку в два или несколько переходов со степенью деформации 40-60% за каждый переход, калибровку при температуре отжига со степенью деформации 3-10% и старение, отличающийся тем, что, с целью повышения характеристик работоспособности материала и стойкости штампов, а также снижения энергоемкости процесса, калибровку проводят при 800-840°С со скоростью охлаждения 7-20°/с.
Patent RU-1786152-C (RU)
Inventor: SHUBINOK ALEKSANDR V
IPC: C22B3/00
Filed: 1988-06-15
Granted: 1993-01-07
Abstract: Изобретение относитс  способам определени  объема удержани  катионита в  процессе сорбции катионов металлов из  растворов минеральный кислОт. Целью изобретени   вл етс  повышение точнрсти определени  при сорбции металлов из  растворов кислот. Дл  этого при определении  объема удержани  катионита в процессе  сорбции путём из1мёрени  концентрации  обменивающихс  ионом дрполйитёльно измер ют  айалитичёскуйэ концентраций   кислот, а объем удержани  определ ют по  формуле: А - Еп/См +  Ск, где Еп - полна   обменна  емкость катирнита. г-экв/л; См и  Ск - сортвётственнЪ, концентрации ионов  металлов и кислот, Т-зхв/л. табл.
Patent RU-1817783-C (RU)
Inventor: AKIO FURUTA
IPC: C10L3/10
Filed: 1989-05-12
Granted: 1993-05-23
Abstract: Сущность изобретени : газовый бензин  или нафту подвергают контактированию с  водным раствором соединени  серы общей  формулы MM Sx, где М - натрий, калий или  аммоний - радикал, М - натрий, калий, аммоний  - радикал или водород, х  1-9. Концентраци  водного раствора соединени   серы менее насыщающей, но не менее 1  мас,%. Обработанные газовый бензин или  нафту отдел ют от водного раствора соединени  серы и контактируют с адсорбентом,  содержащим сульфид молибдена, смесь  сульфида молибдена с сульфидом кобальта,  смесь сульфида молибдена с сульфидом никел , сульфид вольфрама, сульфид ванади ,  сульфид меди или их смесь. 2 з.п. ф-лы, 1  табл. со
Patent RU-1816436-C (RU)
Inventor: PLOTNIKOV GENNADIJ A
IPC: A61B17/56
Filed: 1989-05-12
Granted: 1993-05-23
Abstract: Изобретение относитс  к медицине, а  именно к травматологии в диагностике отморожений . Целью способа  вл етс  предупреждение  осложнений. Сущность: иглой  делают прокол м гких тканей на глубину до  признака кровотечени  и по характеру отдел емого , времени образовани  сгустка определ ют  глубину и распространенность  поражени .