baber/WOPTO huggingface dataset:
Patent CA-3071618-A1 (CA)
Inventor: OESTERGAARD MIKKEL ZAHLE
IPC: A61K39/395
Filed: 2018-08-08
Abstract: The present invention relates to obinutuzumab (or its functional equivalents) for use in the treatment of a particular biomarker-defined DLBCL patient and a novel DLBCL patient subgroup, respectively. The present invention further relates to a method for treating DLBCL with obinutuzumab (or its functional equivalents) in a patient in need thereof, wherein said patient is a particular biomarker-defined DLBCL patient or belongs to a novel biomarker-defined DLBCL  patient subgroup. The present invention further relates to the use of obinutuzumab (or its functional equivalents) for the preparation of a pharmaceutical composition for the treatment of DLBCL in the particular biomarker-defined DLBCL patient/novel DLBCL patient subgroup. The present invention further relates to a method for identifying a particular DLBCL patient/novel DLBCL patient subgroup and a method for diagnosing a novel form of DLBCL and a particular DLBCL patient/novel DLBCL patient subgroup, respectively.
Patent CA-3073443-A1 (CA)
Inventor: WILBURN ROBERT D
IPC: D06F67/04
Filed: 2017-08-28
Abstract: A steamer stand includes a telescoping vertical shaft extending from a first end to a second end; a foldable tripod stand removably attached to the first end adjustably attached to the telescoping vertical shaft; a telescoping horizontal rod removably attached to the telescoping vertical shaft, the telescoping horizontal rod with a first section having a first knob and a second section having a second knob; a hanger removably attached to the second end of the telescoping vertical shaft; a vertical extension secured to the telescoping vertical shaft.
Patent CA-3075845-A1 (CA)
Inventor: SMITH LOUIS DOUGLAS
IPC: B32B15/12
Filed: 2018-09-21
Abstract: In a packaging material that is, or includes, a laminate, the laminate includes first and second webs that are joined to one another. The first web includes a metallic layer on a second layer. The metallic layer is positioned between the second layer and the second web. Indicium is defined in at least the metallic layer. The packaging material is configured so that the indicium is visible from a first side of the packaging material, and the indicium is typically not visible from a second side of the packaging material. The indicium can be at least partially defined by holes in the metallic layer. The visibility of the indicium may be enhanced by the laminate including material that is a different color than the metallic layer, and the different color being at least partially visible through the indicium.
Patent CA-3077554-A1 (CA)
Title: System and method for optimizing the preparation of patients for their surgeries, endoscopic and investigative procedures cross-reference to related applications
Inventor: GAUTHIER ALAIN
IPC: G16H40/20
Filed: 2020-03-31
Abstract: The present invention relates to a computer-implemented system and method for optimizing clinical process flow and operational efficiencies regarding the preparation of patients for their surgeries, endoscopic and investigative procedures. The present invention further relates to a computer-implemented system and method for generating pre-operation instructions specific to each patient in various settings including hospitals, pre-operative clinics, physician's offices, nurse practitioner' s offices, physician and health care provider, and any other environments where patient and care provider encounters will take place.
Patent CA-3078794-A1 (CA)
Inventor: PILLETERE ROY
IPC: A61M39/02
Filed: 2020-04-21
Abstract: A surgical access assembly includes a cannula, a valve housing attached to the cannula, and a valve assembly positioned in the valve housing. The valve assembly includes a centering mechanism with a hoop and fingers, a ring with a flange at one end of the ring, a retainer having first and second discs, a guard having a frame and flaps attached to the frame, and a seal with petals attached to a support. The guard is at least partially disposed in the first disc and the seal is at least partially disposed in the second disc.
Patent CA-3079034-A1 (CA)
Title: Formwork and method for erection of a concrete structure
Inventor: AMON PETER
IPC: E04G11/22
Filed: 2018-10-10
Abstract: A Formwork (1) and method for casting a concrete structure (2), the climbing formwork (1) comprising at least a first form element (4) for delimiting a cavity (6) to receive concrete,the first form element (4) having an upper end and a lower end, a first tilt sensor (15) for measuring an actual tilt of the first form element (4), a processing unit (18) communicating with the first tilt sensor (15), the first tilt sensor (15) comprises a first longitudinal element (47) mounted on the first form element (4), the first longitudinal element (47) extending from an upper re- gion of the first form element (4) to a lower region of the first form element (4), the first tilt sensor (15) further comprising a first sen- sor element (19) for measuring the inclination of a lower region (47a) of the first longitudinal element (47) and a second sensor element (20) for measuring the inclination of an upper region (47b) of the first longitudinal element (47), the processing unit (18) further being arranged for deter- mining a deviation between the inclination of the lower re- gion (47a) of the first longitudinal element (47) and the upper region of the first longitudinal element (47).
Patent CA-3081947-A1 (CA)
Title: Oral care compositions
Inventor: PAN GUISHENG
IPC: C01B25/26
Filed: 2018-11-29
Abstract: Compounds and methods for preparing and using the compounds are disclosed herein. The method for preparing the compounds may include contacting a metal ion or salt thereof with an alkali metal polyphosphate salt in an aqueous medium. The method may also include adding a base to increase a pH of the aqueous medium.
Patent CA-3082241-A1 (CA)
Title: Reusable alkaline hydrolysis container and alkaline hydrolysis system and method using same
Inventor: MASON PHILIP JONATHON
IPC: A62D3/35
Filed: 2020-05-28
Abstract: Described are various embodiments of a reusable alkaline hydrolysis (AH) container and alkaline hydrolysis system and method using same. In one embodiment, a reusable digestion container for containing biological material therein during chemical digestion of said biological material in a chemical digestion chamber, said chemical digestion using one or more digestion fluids configured to digest said biological material, said digestion container comprising: a non-digestible protective material for preventing digestion of the digestion container, the non-digestible protective material comprising a copolymer material, said copolymer material being digestion resistant to said digestion fluids and being substantially flexible; one or more re-sealable openings; and a plurality of fluid apertures for permitting passage of digestion fluids therethrough, each said fluid aperture having an aperture shape selected from the following: an elliptical shape with no vertices, and a non-elliptical shape comprising no vertex small enough to capture biological material thereby.
Patent CA-3082787-A1 (CA)
Title: Dispositif pour une reparation aortique endovasculaire et procede d'utilisation du dispositif
Inventor: SHAHRIARI ALI
IPC: A61F2/90
Filed: 2012-12-06
Abstract: Un dispositif de remplacement de valvule cardiaque pour réparation endovasculaire est décrit. Le dispositif de remplacement de valvule cardiaque comprend une pluralité de fibres pour créer un joint détanchéité avec une anatomie du patient. Une valvule cardiaque est portée par un revêtement intérieur de greffe.
Patent CA-3082997-A1 (CA)
Inventor: CARLONE MARIO ROSARIO
IPC: C12Q1/68
Filed: 2020-06-10
Abstract: A novel maize variety designated PH47R1 and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH47R1 with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH47R1 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 PH47R1 or a locus conversion of PH47R1 with another maize variety.
Patent CA-3084015-A1 (CA)
Inventor: HU DANQING
IPC: G06Q20/06
Filed: 2019-01-18
Abstract: At least one member of a blockchain queries a blockchain balance deposited on at least one anchor point in the blockchain by the at least one member and changes caused by transactions of blockchain balances deposited on the at least one anchor point by different members. The at least one member initiates a balance adjusting contract operation when a changed amount of the queried blockchain balance reaches a predetermined change threshold, to enable the changed amount to be less than the predetermined change threshold by adjusting the blockchain balance deposited on the at least one anchor point by the at least one member.
Patent CA-3086553-A1 (CA)
Title: Diagnostic intraoral scanning and tracking
Inventor: SABINA MICHAEL
IPC: G06T17/00
Filed: 2019-01-25
Abstract: Methods and apparatuses for taking, using and displaying three-dimensional (3D) volumetric models of a patient's dental arch. A 3D volumetric model may include surface (e.g., color) information as well as information on internal structure, such as near-infrared (near-IR) transparency values for internal structures including enamel and dentin.
Patent CA-3087403-A1 (CA)
Title: Methods and devices for sterilizing organic products
Inventor: ALVA JUNIA
IPC: A61L2/20
Filed: 2019-02-05
Abstract: The invention relates to sterilizing one or more samples of an organic product placed in a chamber of a sterilization device. The method includes, introducing a specified quantity of a gaseous composition comprising a predefined proportion of ozone and carbon monoxide through at least one inlet of the chamber. The method includes, subjecting each sample with ultraviolet light and the gaseous composition for predefined time period in a controlled atmosphere maintained at 90-100% humidity level and a temperature of -10 to 5 degree Celsius within the chamber. The method includes releasing the gaseous composition through at least one outlet from the chamber upon completion of the predefined time period, while simultaneously introducing purified air into chamber through the at least one inlet, until presence of the gaseous composition in the atmosphere of the chamber reaches below a threshold value.
Patent CA-3089496-A1 (CA)
Title: Coated granular water filtration media
Inventor: FRENCH DEREK
IPC: B01D39/02
Filed: 2020-08-05
Abstract: A plurality of particles, for use in filtering drinking water to reduce contaminants, where the particles are inorganic particles having a size that ranges from about 0.15 mm to 6350 mm, having a coating which can be powdered activated carbon, powdered zinc and copper alloy, powdered manganese dioxide, or mixtures of the powders, where the powders are bound to the surface of the inorganic particles by a cured organic adhesive which will not elute any volatile organic chemicals (VOC), metals or organic contaminants into water when it is cured.
Patent CA-3089620-A1 (CA)
Inventor: TANG SAI CHUN
IPC: H02J50/12
Filed: 2019-01-28
Abstract: A conventional wireless power transfer (WPT) system based on resonant inductive coupling typically operates at a peak power efficiency at the expense of a energy transfer rate. Impedance matching circuits can increase the energy transfer rate, but tend to increase the complexity, form factor, and weight of the WPT system. To overcome these limitations, a WPT system is described herein that includes a resonant circuit with integrated impedance matching. The resonant circuit includes a first coil, a first capacitor in series with the first coil, a second coil in series with the first coil and the first capacitor, and a second capacitor in parallel with the first coil and the first capacitor. The inductor coils and capacitances are tailored to increase the voltage gain and, thus, the energy transfer rate. The inductor coils also transmit or receive power, thus increasing the energy transfer rate and the power efficiency.
Patent CA-3090817-A1 (CA)
Inventor: KLUG MICHAEL ANTHONY
IPC: G02B27/00
Filed: 2019-03-01
Abstract: A display system aligns the location of its exit pupil with the location of a viewer's pupil by changing the location of the portion of a light source that outputs light. The light source may include an array of pixels that output light, thereby allowing an image to be displayed on the light source. The display system includes a camera that captures images of the eye and negatives of the images are displayed by the light source. In the negative image, the dark pupil of the eye is a bright spot which, when displayed by the light source, defines the exit pupil of the display system. The location of the pupil of the eye may be tracked by capturing the images of the eye, and the location of the exit pupil of the display system may be adjusted by displaying negatives of the captured images using the light source.
Patent CA-3091474-A1 (CA)
Inventor: PALMER DANIEL
IPC: G01V1/52
Filed: 2019-02-15
Abstract: A method for determining properties of rock formations using drill string vibration measurements includes entering into a processor signals corresponding to vibrations detected along a rotating part of a drill string while drilling a borehole. The vibration signals are transformed into transformed signals representing elastic response of the drill string, the rock formations and borehole fluid to a filtered impulse originating at a known location along the drill string. Properties of the rock formations are calculated using the transformed signals.
Patent CA-3093116-A1 (CA)
Title: Articulating trailer hitch
Inventor: MAH WALTER
IPC: B60D1/44
Filed: 2020-09-15
Abstract: The invention is in the field of apparatus for connecting power units to trailer units, in particular an articulating trailer hitch assembly that is readily retrofitted to existing mounts on power units used for towing trailers and other forms of towable equipment.
Patent CA-3094444-A1 (CA)
Title: Anti-vegfr-2 antibody
Inventor: LEE WEON-SUP
IPC: A61K39/395
Filed: 2019-03-19
Abstract: The present invention relates to a pharmaceutical composition comprising an anti-VEGFR-2 antibody. The pharmaceutical composition of the present invention can treat, prevent, or alleviate cerebral edema. For patients who are administered a steroid agent to treat, prevent, or alleviate cerebral edema, the pharmaceutical composition of the present invention also allows a reduction in the administration dosage and/or time of the steroid agent. In addition, the pharmaceutical composition of the present invention can significantly prolong a survival time of a patient suffering from cerebral edema or glioblastoma.
Patent CA-3095002-A1 (CA)
Inventor: GASIOR EDWARD
IPC: H04N21/2387
Filed: 2020-10-02
Abstract: An example imaging system includes: a first imaging device oriented towards a central target to capture first video data representing the central target from a first angle of view; a set of further imaging devices oriented towards the central target to capture further video data representing the central target from further angles of view; and a control unit to: control the first imaging device and the set of further imaging devices to synchronously capture the first video data and the further video data; in response to a video request, provide, to a client device, a video stream of the first video data representing the central target from the first angle of view; and in response to an angle-change request, switch the video stream to second video data representing the central target, the second video data selected from the further video data.
Patent CA-3095387-A1 (CA)
Inventor: FELIX LARRY G
IPC: C10G1/06
Filed: 2015-06-29
Abstract: The present invention discloses a process for producing liquid products from a biomass-containing feedstock, for example municipal solid waste or other biomass-containing feedstocks that may be of a poorer quality such that it is not susceptible to conversion to a higher value liquid product using conventional processes. The present process comprises hydropyrolyzing the biomass-containing feedstock in a hydropyrolysis reactor vessel containing hydrogen and a deoxygenating catalyst to produce at least one non-condensable gas, a partially deoxygenated hydropyrolysis product and char particles. The hydropyrolysis reactor vessel further comprises a sorbent having the capacity to adsorb corrosive species and poisons of the deoxygenating catalyst.
Patent CA-3099544-A1 (CA)
Title: Fluid mixing systems and methods
Inventor: WRIGHT STUART FRASER
IPC: B01F33/40
Filed: 2019-05-08
Abstract: A jet-mixer for a fluid mixing system includes a housing including a mixer port formed in an inner surface of the housing, and a rotor rotatably disposed in the housing, the rotor including a rotor blade, wherein the rotor includes a first angular position in the housing restricting fluid flow through the mixer port, and a second angular position allowing fluid flow through the mixer port, wherein, in response to rotation of the rotor in the housing, the jet-mixer is configured to inject a first fluid jet through the mixer port into the passage of the fluid conduit that has a pulsed velocity profile.
Patent CA-3100202-A1 (CA)
Inventor: FISCHER BRUCE S
IPC: C07D243/14
Filed: 2019-05-15
Abstract: The present invention provides methods of use for compositions comprising bisfluoroalkyl-l,4-benzodiazepinone compounds, including compounds of Formula (I) or prodmgs thereof; for treating diseases and disorders such as cancer.
Patent CA-3100347-A1 (CA)
Title: Verifying display of third party content at a client device
Inventor: WANG GANG
IPC: H04N21/8358
Filed: 2020-02-06
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for detecting errors that can occur in third party content presentation and verifying that third party content provided by a content provider to a content platform is actually displayed and is visible to the user when the content platform is accessed on the client device. Methods can include receiving, from an application executing on a client device, a request to generate a digitally signed token that is used to validate whether a particular content item displayed at the particular portion of the display is a third party content item. A digital watermark embedded at the particular portion of the display can be extracted and decoded to obtain data for attributes that are descriptive of the particular content item. A digitally signed token can be generated using this data, and the token can then be provided to application.
Patent CA-3100434-A1 (CA)
Title: High speed tracking of iol during refractive index modification
Inventor: DEWEY DAVID A
IPC: A61F9/008
Filed: 2020-04-09
Abstract: During a process of refractive index modification of an intraocular lens (IOL) using an ophthalmic laser system, optical position monitoring of the IOL is performed by a video camera system viewing the top surface of the IOL. Fiducials are incorporated into the IOL at manufacture, or created in-vivo with laser. The monitoring method employs a defined area of interest (AOI) to limit the number of pixels to be analyzed, to achieve adequately high acquisition speed. In one example, the AOI contains 5 camera scan line segments, each line segment having sufficient pixels to create a stable amplitude signature. Successive frames of the AOI are analyzed to detect movement of the fiducial and/or to determine whether the fiducial has been lost.
Patent CA-3100896-A1 (CA)
Inventor: SHIH CHUAN
IPC: A61P25/28
Filed: 2019-05-29
Abstract: An isolated antibody, comprising a light-chain CDR1 (L-CDR1) having the sequence of SEQ ID NO: 1, SEQ ID NO: 7, or SEQ ID NO: 14; a light-chain CDR2 (L-CDR2) having the sequence of SEQ ID NO: 2 or SEQ ID NO: 15; a light-chain CDR3 (L-CDR3) having the sequence of SEQ ID NO: 3, SEQ ID NO: 8, SEQ ID NO: 21, or SEQ ID NO: 24; a heavy-chain CDR1 (H-CDR1) having the sequence of SEQ ID NO: 4, SEQ ID NO: 9, SEQ ID NO: 11, SEQ ID NO: 16, or SEQ ID NO: 25; a heavy-chain CDR2 (H-CDR2) having the sequence of SEQ ID NO: 5, SEQ ID NO: 12, SEQ ID NO: 17, SEQ ID NO: 19, SEQ ID NO: 22, or SEQ ID NO: 26; and a heavy-chain CDR3 (H-CDR3) having the sequence of SEQ ID NO: 6, SEQ ID NO: 10, SEQ ID NO: 13, SEQ ID NO: 18, SEQ ID NO: 20, SEQ ID NO: 23, or SEQ ID NO: 27, wherein the antibody specifically binds to ?ß1-42 or an N-terminal modified form thereof.
Patent CA-3104193-A1 (CA)
Inventor: JENSEN JOHN LETH
IPC: E01C23/20
Filed: 2019-07-05
Abstract: Disclosed is a method for manufacturing a road marking(2). The method comprises the steps of: placing a mesh (1) and road marking pieces (10), one on top of the other, provide heat to the road marking pieces (10) in an area where the mesh (1) is placed, and forcing the mesh (1) and the road marking pieces(10)against each other to at least partially integrate the mesh (1) in the road marking pieces (10). A road marking (2) manufactured according to this method is also disclosed.
Patent CA-3104298-A1 (CA)
Inventor: JIN JIAN
IPC: C07D401/14
Filed: 2019-06-21
Abstract: Disclosed herein are WD40 repeat domain protein 5 (WDR5) degradation / disruption compounds including a WDR5 ligand, a degradation / disruption tag, and a linker, and methods of using such compounds in the treatment of WDR5-mediated diseases.
Patent CA-3110959-A1 (CA)
Inventor: MASON CHRISTOPHER W
IPC: F16K3/22
Filed: 2021-03-02
Abstract: A dielectric union ball valve utilizes a non-conductive separation sleeve to prevent contact between the union and the nut of a dielectric valve assembly. The valve assembly can optionally include an independently operated drain valve port to permit draining of the valve assembly. The use and positioning of a non-conductive separation sleeve mitigates potential galvanic reaction between dissimilar pipes and/or fittings that are connected to the valve assembly.
Patent CA-3111099-A1 (CA)
Inventor: HUNTER JOHN CORWIN
IPC: G06Q20/00
Filed: 2019-09-03
Abstract: L'invention concerne des systèmes et des procédés d'interopérabilité multidevises basés sur des jetons. Selon un mode de réalisation, dans un premier appareil de traitement d'informations d'institution financière comprenant au moins un processeur informatique, un procédé de réalisation d'une transaction multidevise basée sur des jetons peut comprendre : (1) la réception d'une demande de lancement de transaction pour un montant de transaction émanant d'une première partie et adressée à une seconde partie; (2) la déduction du montant de transaction depuis un compte de monnaie fiduciaire pour la première partie; (3) la création d'une quantité de jetons pour le montant de transaction; (4) l'écriture de la quantité de jetons sur un registre distribué; et (5) le transfert de la quantité de jetons à une seconde institution financière pour la seconde partie.
Patent CA-3113046-A1 (CA)
Inventor: NALLEY MARK
IPC: A63B21/075
Filed: 2019-06-04
Abstract: Disclosed is a dumbbell (1) to be used during a weight lifting exercise program. The dumbbell includes a handle assembly (2) and a pair of collars (5, 6) connected at opposite sides of the assembly. First and second sets of weight plates (8) are detachably connected to each other and to the pair of collars. Each weight plate (e.g., 8-7) has an electric motor (72) carried in a cavity (48) formed therein. The dumbbell (1) is seated in a portable dumbbell tray (92) which includes a touch activated display (102) at which a user can enter a predetermined weight to be lifted by the dumbbell during his exercise. The dumbbell tray (92) also has a processor (142) and a motor controller (140) by which the electric motors (72) of respective weight plates (8) are selectively activated to cause the weight plates to be connected together to correspond with the weight entered by the user at the display (102).