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1. 发明申请

WO2023015385A1 DEVICE AND CONVEYANCE SYSTEM FOR PACKAGING ELONGATED ITEMS 审中-公开
公开(公告)号：WO2023015385A1
公开(公告)日：2023-02-16
申请号：PCT/CA2022/051215
申请日：2022-08-09
申请人： AND Y KNOT INNOVATION AND SALES INC.
发明人： KAPICKI, Melvin Douglas
IPC分类号： B65B35/50 , B65B27/10
摘要： A device and conveyance system is provided for packaging elongated items such as firewood pieces. The device includes: an elevated structure having an upper platform for receiving the elongated items from a separate conveyor; a paddlewheel diverter located on or above the platform for changing the direction of movement of the elongated items; and one or more elevator shafts having open bottoms. The elevator shafts are located adjacent to the platform and configured for receiving the elongated items after contact with the diverter and for holding the elongated items on support structures while a stack of elongated items is formed. The release of the stack of elongated items from the elevator shafts occurs via the open bottoms of the elevator shafts. The system includes one or more conveyors having features inducing alignment of the elongated items prior to conveyance to the device.

2. 发明申请

WO2022236396A1 SELF-PRESERVING COMPOSITIONS AND MULTI-USE DISPENSERS FOR ADMINISTERING ALPHA-1062 审中-公开
公开(公告)号：WO2022236396A1
公开(公告)日：2022-11-17
申请号：PCT/CA2021/050666
申请日：2021-05-14
申请人： ALPHA COGNITION INC.
发明人： SANCILIO, Fred D.
IPC分类号： A61K31/55 , A01N43/90 , A01P1/00 , A61K31/191 , A61P31/04 , C07C59/105 , C07D491/048 , A01P3/00
摘要： The invention relates to a self-preserving anti-microbial pharmaceutical composition, comprising a compound Alpha-1062 or salt thereof, wherein the composition is essentially absent of additional antimicrobial preservatives. The invention relates preferably to such compositions in the form of a liquid. The invention further relates to a multi-use dispenser configured for transmucosal administration of a pharmaceutical composition in the form of a liquid comprising Alpha-1062 or salt thereof. The invention further relates to Alpha-1062 or salt thereof for use in the treatment of neurological disease in a subject, wherein said subject suffers additionally from a microbial infection, or for use in treating a microbial infection. The invention further relates to a method of killing a microorganism or a method for disinfecting, e.g. disinfecting a pharmaceutical composition, comprising contacting a microorganism with Alpha-1062 or salt thereof.

3. 发明申请

WO2021151196A1 SEALING ELEMENT AND ASSEMBLY 审中-公开
公开(公告)号：WO2021151196A1
公开(公告)日：2021-08-05
申请号：PCT/CA2021/050084
申请日：2021-01-28
申请人： SEELYNN TOOLWORKS INC.
发明人： DOWNIE, Ronald James , DUNBAR, Joel Victor-David
IPC分类号： E21B33/08 , F16J15/32 , F16J15/328
摘要： A sealing element for a rotating control device is described. The sealing element includes an elastomeric body having a central bore for sealing against a pipe passing therethrough. The elastomeric body has an upper portion which is internally reinforced with a frame and a lower portion formed with a plurality of protrusions. The radial protrusions provide columnar support to the lower portion permitting the lower portion to resist centrifugal and frictional forces against the lower portion during drilling and other operations. The sealing element may be used to form an assembly with reusable parts for connecting the sealing element to a mandrel of a rotating control device.

4. 发明申请

WO2015192245A1 GRAVITY INDUCED SEPARATION OF GASES AND FLUIDS IN A VACUUM-BASED DRILLING FLUID RECOVERY SYSTEM 审中-公开
标题翻译：基于真空的钻井液回收系统中气体和流体的重力分离
公开(公告)号：WO2015192245A1
公开(公告)日：2015-12-23
申请号：PCT/CA2015/050564
申请日：2015-06-18
申请人： FP MARANGONI INC.
发明人： IMLER, Alan , LOWE, Derek
IPC分类号： E21B21/01
CPC分类号： E21B21/065
摘要： A system for recovering used drilling fluid from drill cuttings being processed on a shaker screen. The system comprises: a vacuum screen attachment operatively connected to the underside of the shaker screen, the vacuum screen attachment operatively connected to a vacuum source by a vacuum conduit; a hydrostatic chamber located in the vacuum conduit downstream of the vacuum screen attachment, the hydrostatic chamber having a fluid dump port at or adjacent to its bottom surface; a means for setting a limit of fluid accumulation in the hydrostatic chamber, wherein fluid dumps from the fluid dump port when the limit of fluid accumulation is reached; and a conduit for conveying the fluid dumped from the fluid dump port to a storage tank.
摘要翻译：一种用于从在钻床筛上处理的钻屑回收二次钻井液的系统。该系统包括：可操作地连接到振动筛屏幕的下侧的真空屏幕附件，真空屏幕附件通过真空导管可操作地连接到真空源; 位于真空屏幕附件下游的真空导管中的静液压室，静液压室在其底表面处或其附近具有流体排放口; 用于设定静液压室中的液体积聚极限的装置，其中在达到流体积聚极限时，流体从流体排出口倾倒出来; 以及用于将从流体排出口倾倒的流体输送到储罐的导管。

5. 发明申请

WO2021174343A1 REMOVAL OF SILICA AND TOTAL ORGANIC CARBON FROM WASTEWATER 审中-公开
公开(公告)号：WO2021174343A1
公开(公告)日：2021-09-10
申请号：PCT/CA2021/050255
申请日：2021-02-26
申请人： UTI LIMITED PARTNERSHIP
发明人： HETHNAWI, Afif , NASSAR, Nashaat N.
IPC分类号： C02F1/28 , B01D39/02 , B01J20/24 , C02F1/00 , E21B43/24 , E21B43/34
摘要： A filter medium for removal of contaminants from wastewater. The filter medium includes a walnut shell particle having a metal hydro(oxide) nanoparticle bonded to the surface of the nut shell particle. The filter medium is particularly useful for treating produced water and wastewater generated in steam-assisted gravity drainage (SAGD) in recovery of hydrocarbons from oil sands to remove total organic carbon and silica. Processes for preparing the filter medium and for treating wastewater using the filter medium are also provided.

6. 发明申请

WO2021102557A1 SULFUR CATHODE 审中-公开
公开(公告)号：WO2021102557A1
公开(公告)日：2021-06-03
申请号：PCT/CA2020/051587
申请日：2020-11-20
申请人： UTI LIMITED PARTNERSHIP
发明人： THANGADURAI, Venkataraman , ABRAHAM, Akhil Mammoottil , PONNURANGAM, Sathish
IPC分类号： H01M4/1397 , H01M10/052 , H01M4/136
摘要： A sulfur cathode generated at least in part by in situ electrochemical pulverization of a metallic sulfide compound is provided. The in situ generated sulfur cathode suppresses the unfavorable process of polysulfide shuttling to provide enhanced sulfur cathode performance and is envisioned for use in Li-S, Na-S, K-S, Ca-S, Mg-S or Al-S batteries used to support rechargeable electronic devices and electric vehicles.

7. 发明申请

WO2019183715A1 FIRE SUPPRESSION SYSTEM AND PROCESS OF DEPLOYMENT 审中-公开
公开(公告)号：WO2019183715A1
公开(公告)日：2019-10-03
申请号：PCT/CA2019/050307
申请日：2019-03-13
申请人： FIRE & FLOOD EMERGENCY SERVICES LTD.
发明人： RAYMOND, Terry
IPC分类号： A62C3/02 , A62C35/58 , A62C35/68
摘要： A fire suppression system, a method for deploying the fire suppression system, an adapter for use in the fire suppression system and a method for increasing local humidity using the fire suppression system, as well as uses of the adapter for transferring water to vehicles or aircraft are described. The fire suppression system is formed of segments of water transfer conduit extending from a main water source. The system includes a plurality of connections between at least some of the segments of water transfer conduit made using an adapter placed at a fixed location. The adapter has a main water dispensing device mounted thereon. The main water dispensing device is in water transfer communication with the water transfer conduit and the adapter includes one or more connection points for transfer of water via branch conduits extending outward from the adapter or inward to the adapter from a secondary water source.

8. 发明申请

WO2019134028A1 A SOIL-BASED FLOW-THROUGH RHIZOSPHERE SYSTEM FOR TREATMENT OF CONTAMINATED WATER AND SOIL 审中-公开
公开(公告)号：WO2019134028A1
公开(公告)日：2019-07-11
申请号：PCT/CA2018/051563
申请日：2018-12-06
申请人： REED SCIENTIFIC SERVICES LTD.
发明人： GILL, Lucian Stephen
IPC分类号： C02F3/34 , B09C1/08 , C02F3/00 , C09K17/00 , C09K3/32 , C12N1/20
摘要： A process for constructing a soil-based rhizosphere flow-through system to break down contaminants in contaminated water. The process includes the steps of: providing plants planted in soil in a test bioreactor, the plants providing a rhizosphere; exposing the rhizosphere to the contaminated water; extracting microorganisms from the rhizosphere following their exposure to the contaminated water; preparing a microbial suspension from the extract; subjecting the microbial suspension to growth conditions to increase the concentration of the microorganisms, thereby preparing a soil conditioner; adding the soil conditioner to soil in a contained area having a water flow inlet and outlet; and planting a plurality of plants in the soil, the plants being of the same species as the plants of the test bioreactor.

9. 发明申请

WO2016061699A1 FOOT GESTURE-BASED CONTROL DEVICE 审中-公开
标题翻译：基于脚步的控制装置
公开(公告)号：WO2016061699A1
公开(公告)日：2016-04-28
申请号：PCT/CA2015/051083
申请日：2015-10-23
申请人： ORPYX MEDICAL TECHNOLOGIES INC.
发明人： EVERETT, Julia Breanne , TURNQUIST, Llewellyn Lloyd , STEVENS, Travis Michael , COUTTS, Daryl David , GROENLAND, Marcel
IPC分类号： G06F3/01 , A43B13/38 , A43B3/00 , G02B27/01 , G05B19/042 , G06F3/0482 , G06F3/14 , H04W84/18
CPC分类号： G06F3/016 , A43B3/00 , A43B3/0005 , A43B13/38 , G02B27/01 , G02B27/017 , G02B27/0172 , G02B27/0176 , G02B2027/014 , G02B2027/0187 , G05B19/0423 , G06F3/017 , G06F3/0383 , G09G2354/00 , G09G2380/08
摘要： A hands-free, heads up and discrete system and method for controlling a peripheral device using foot gestures is provided. The system includes a foot-based sensory device that includes one or more sensors, such as pressure sensors, gyroscopes, and accelerometers, that receive sensory information from a user's foot, interpret the information as being linked to specific commands, and transmit the commands to at least one display device for controlling the display device. The system also includes a feedback system for providing tactile, visual and/or auditory feedback to the user based on the actions performed, information provided by the display device and/or information provided from another user.
摘要翻译：提供了一种免提，抬头和离散的系统和方法，用于使用脚手势控制外围设备。该系统包括基于脚的感觉装置，其包括从用户的脚接收感觉信息的一个或多个传感器，例如压力传感器，陀螺仪和加速度计，将该信息解释为链接到特定命令，并将命令传送到用于控制显示装置的至少一个显示装置。该系统还包括基于所执行的动作，由显示装置提供的信息和/或从另一用户提供的信息向用户提供触觉，视觉和/或听觉反馈的反馈系统。

10. 发明申请

WO2016058097A1 BIODEGRADABLE POLYMER FILAMENT 审中-公开
标题翻译：生物可降解聚合物纤维
公开(公告)号：WO2016058097A1
公开(公告)日：2016-04-21
申请号：PCT/CA2015/051036
申请日：2015-10-14
申请人： TERRAVERDAE BIOWORKS INC.
发明人： BARDOSH, William , MCKENZIE, Ryan , MEKONNEN, Tizazu , NERKAR, Manoj
IPC分类号： C08L67/04 , B33Y70/00 , C08J3/20 , C12N1/20 , C12P7/62 , D01B9/00
CPC分类号： D01B9/00 , B33Y70/00 , C08L67/04 , C12P7/62 , D01F1/04 , D01F1/06 , D01F1/09 , D01F1/10 , D01F1/106 , D01F6/625
摘要： A process for manufacturing a biodegradable polymer filament product, the process comprising: a) isolating polyhydroxyalkanoate from a bacterial culture; b) optionally bleaching the polyhydroxyalkanoate; c) dispersing the polyhydroxyalkanoate in a surfactant solution to form a dispersion; d) drying the dispersion to obtain dried polyhydroxyalkanoate particles; e) mixing the polyhydroxyalkanoate with a plurality of components including a toughening agent, a plasticizer, a nucleating agent, an antioxidant and an adhesive; f) extruding the mixture as a filament; and g) winding the filament onto a spool.
摘要翻译：一种制造可生物降解聚合物长丝产品的方法，该方法包括：a）从细菌培养物中分离聚羟基链烷酸酯; b）任选地漂白聚羟基链烷酸酯; c）将聚羟基链烷酸酯分散在表面活性剂溶液中以形成分散体; d）干燥分散体以获得干燥的聚羟基链烷酸酯颗粒; e）将聚羟基链烷酸酯与包括增韧剂，增塑剂，成核剂，抗氧化剂和粘合剂的多种组分混合; f）将混合物作为长丝挤出; 并且g）将灯丝缠绕到线轴上。

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