baber/WOPTO huggingface dataset:
Patent WO-2020198548-A1 (WO)
Title: Method of making a color cosmetic composition containing wax blend
Inventor: BEKDACH CARLA
IPC: A61Q1/00
Filed: 2020-03-27
Abstract: The present invention relates to a method for forming an anhydrous, moldable, cosmetic composition. According to the method, four cosmetic waxes are combined in a vessel to form a first phase. A solvent and wetting agent are combined in a separate vessel to form a second phase. Then, the first and second phases are combined to form a cosmetic composition. The cosmetic composition has a high pigment load while having excellent feel and payoff characteristics.
Patent WO-2020219481-A1 (WO)
Title: Self-service apparatus with three-layer system architecture
Inventor: SUN YIN
IPC: G06Q20/18
Filed: 2020-04-22
Abstract: The present disclosure relates to a self-service apparatus having a three-layer system architecture, which includes an application-layer device, an intermediate-layer device, and bottom-layer peripheral devices. The application-layer device is configured to provide a user interface for self-service and control the entire self-service apparatus according to an interaction with the user to provide the user with required self-service, and comprises a first processor and a first memory. The first processor executes an application program stored in the first memory and communicates with the intermediate-layer device. The intermediate-layer device comprises a terminal control module which comprises a second processor and a second memory. The second processor communicates with the bottom-layer peripheral devices, and the second processor executes a control program stored in the second memory to control operations of the peripheral devices based on an instruction from the application-layer device. The peripheral devices do not communicate with the application-layer device directly.
Patent WO-2020231689-A1 (WO)
Title: Blends of copolyesters having recycled content and high heat resistance
Inventor: HOFMANN KATHERINE
IPC: C08G63/199
Filed: 2020-05-06
Abstract: Described are polymer compositions that include a blend of recycled polyethylene terephthalate) (rPET) and a copolyester based on monomers that include on terephthalic acid (TPA), ethylene glycol (EG) and 2,2,4,4-tetramethyl-1,3- cyclobutanediol (TMCD), wherein the blend has improved engineering properties compared to the rPET material.
Patent WO-2020231976-A1 (WO)
Inventor: Bhagwat Shripad Venkatraman
IPC: A61K31/506
Filed: 2020-05-12
Abstract: The present invention relates to a combination of an ERK1/2 inhibitor, 6,6- dimethyl-2-{2-[(l-methyl-lH-pyrazol-5-yl)amino]pyrimidin-4-yl}-5-[2-(morpholin-4- yl)ethyl]-5,6-dihydro-4H-thieno[2,3-c]pyrrol-4-one, or a pharmaceutically acceptable salt thereof, with encorafenib, or a pharmaceutically acceptable salt thereof, and cetuximab and to methods of using these combinations to treat certain disorders, such as colorectal cancer.
Patent WO-2020257450-A1 (WO)
Inventor: KIM DAE WOOK
IPC: G01B9/02
Filed: 2020-06-18
Abstract: Methods, apparatus and systems for testing an optical element are described. One example device for measuring a test optical component includes a pre-conditioning optical module positioned to receive an optical beam from a light source and to produce a beam having a non-collimated beam profile or a freeform wavefront. The device further includes a beam splitter positioned to receive the beam output from the pre-conditioning optical module and to direct a first portion of the beam to a reference arm configured to accommodate a reference optical component, and to direct a second portion of the beam to a test arm configured to accommodate the test optical component. The device also includes a beam combiner positioned to receive the beams from the reference arm and the test arm after reflection or refraction by the reference and the test optical components.
Patent WO-2020264158-A1 (WO)
Inventor: TAN SAMANTHA SIAMHWA
IPC: G03F7/20
Filed: 2020-06-25
Abstract: Development of resists are useful, for example, to form a patterning mask in the context of high-resolution patterning. Development can be accomplished using a halide- containing chemistry such as a hydrogen halide. A metal -containing resist film may be deposited on a semiconductor substrate using a dry or wet deposition technique. The resist film may be an EUV-sensitive organo-metal oxide or organo-metal-containing thin film resist. After exposure, the photopatterned metal-containing resist is developed using wet or dry development.
Patent WO-2021003212-A1 (WO)
Title: Glass-based articles with stress profiles having regions of enhanced stress
Inventor: HUNT JENNIFER LYNN
IPC: C03C21/00
Filed: 2020-07-01
Abstract: Glass-based articles comprise: a lithium-based aluminosilicate composition; a glass-based substrate having opposing first and second surfaces defining a substrate thickness ( t ), wherein  t  is less than or equal to 0.74 mm; and a stress profile comprising: a spike region extending from the first surface to a tail region. A stress profile comprises: a maximum compressive stress (CS max ) of greater than or equal to 450 MPa; a spike region extending from the first surface to a tail region; and the tail region extending to a center of the glass-based article; wherein the tail region comprises: a region of enhanced stress having a first average compressive stress (CS avg-1 ) of greater than or equal to 100 MPa; and a FSM depth of layer (DOL FSM ) located at a depth of greater than or equal to 13 micrometers.
Patent WO-2021003265-A1 (WO)
Inventor: SACCOMANDO DANIEL J
IPC: C10M133/16
Filed: 2020-07-01
Abstract: The disclosed technology relates to a lubricating composition comprising an oil of lubricating viscosity and an ashless basic amine additive selected from a N-aralkyl α-carbonyl functional amine. The basic amine additives used in the lubricating oils of the disclosed technology impart basicity measured as total base number (TBN) without adding sulfated ash. Lubricating oils containing the basic amine additives of the disclosed technology simultaneously achieve seal compatibility, deposit, and corrosion control.
Patent WO-2021016490-A1 (WO)
Title: Detection of device removal from a surface of a multi-coil wireless charging device
Inventor: GOODCHILD ERIC
IPC: H02J50/90
Filed: 2020-07-23
Abstract: Systems, methods and apparatus for wireless charging are disclosed. A charging device has a plurality of charging cells provided on a charging surface, a charging circuit and a controller. The controller may be configured to cause the charging circuit to provide a charging current to a resonant circuit when a receiving device is placed on the charging device, detect a change or rate of change in voltage or current level associated with the resonant circuit or a change or rate of change in power transferred to the receiving device and determine that the receiving device has been removed from the charging device when the change or rate of the change in voltage or current level or change or rate of change in power transferred to the receiving device exceeds a threshold value.
Patent WO-2021026446-A1 (WO)
Inventor: AJANEE AMIR A
IPC: D06P5/30
Filed: 2020-08-07
Abstract: Provided are pretreatment compositions, pretreated fabrics, and methods of pretreating fabrics for improved printing quality. Pretreated fabrics include natural fiber fabric having a polymer coating. Methods of pretreating fabrics include spraying natural fiber fabric with a pretreatment composition that comprises one or more latex polymers, a coalescing agent composition, a surfactant composition, an ultraviolet stabilizer composition, an antioxidant composition, and a solvent.
Patent WO-2021041086-A1 (WO)
Inventor: HOPMANN DON A
IPC: E21B23/04
Filed: 2020-08-18
Abstract: A system for use with a subterranean well can include a system controller with a computer, a power supply and at least one current sensor, multiple downhole well tools, each of the downhole well tools including a motor and a member displaceable by the motor; and an umbilical connected between the system controller and the downhole well tools, at least one conductor of the umbilical being connected to the motor of each of the downhole well tools. A downhole well tool example can include an actuator assembly configured to displace a member of the downhole well tool, the actuator assembly including a motor, a load yoke displaceable by the motor, and an elongated position indicator bar having at least one profile formed thereon. Friction between the load yoke and the position indicator bar varies as the load yoke displaces relative to the position indicator bar.
Patent WO-2021035090-A1 (WO)
Title: Reconfigurable polarization imaging system
Inventor: LIANG RONGGUANG
IPC: G01J3/28
Filed: 2020-08-20
Abstract: Methods, apparatus and systems that relate to a low-cost reconfigurable polarimetric imaging are described. One example polarization imaging system includes a lens positioned to receive light reflected from one or more objects, and a spectral-polarization filter positioned at an aperture plane of the lens to filter the light received by the lens. The polarization imaging system can further include a sensor positioned to detect the filtered light from the spectral-polarization filter to form a polarization image of the one or more objects. The spectral-polarization filter comprises a first array of multiple spectral filters and a second array of multiple polarizers.
Patent WO-2021055501-A1 (WO)
Title: Projectile launcher comprising a plurality of pulleys and a drawstring
Inventor: TRPKOVSKI PAUL
IPC: F41B3/02
Filed: 2020-09-16
Abstract: A projectile launcher includes a frame and a projectile moves within a horizontal projectile plane and along the projectile axis. The projectile is fired from a front end of the frame. The projectile launcher includes a first power group at a first frame side. The first power group includes a plurality of first power group drawstring pulleys. At least one of the plurality of first power group drawstring pulleys is attached to the frame. The projectile launcher further includes a second power group at a second frame side. The second power group includes a plurality of second power group drawstring pulleys. At least one of the plurality of second power group drawstring pulleys is attached to the frame. The drawstring is configured to be routed at least partially around the first and second power group drawstring pulleys.
Patent WO-2021133450-A1 (WO)
Inventor: LI GUICHUN
IPC: H04N19/64
Filed: 2020-10-01
Abstract: Aspects of the disclosure provide a method and an apparatus including processing circuitry for video decoding. The processing circuitry decodes partition information from a coded video bitstream. The partition information indicates that a chroma coding tree structure in a dual tree is applied to a chroma block and indicates a block size of the chroma block in luma samples and a minimum allowed chroma quaternary tree (QT) leaf node size in luma samples. The processing circuitry determines whether the block size of the chroma block in luma samples is less than or equal to the minimum allowed chroma QT leaf node size in luma samples. In response to the block size of the chroma block in luma samples being less than or equal to the minimum allowed chroma QT leaf node size in luma samples, the processing circuitry determines that a QT split is disallowed for the chroma block.
Patent WO-2021067939-A1 (WO)
Title: Machine learning systems and methods for predictive engagement
Inventor: PETROSSO CHRISTINA
IPC: G06E1/00
Filed: 2020-10-05
Abstract: A machine learning (ML) process can include teaching, with a teaching set, a first ML algorithm to generate one or more machine -predicted results. One or more weights can be generated based on the one or more machine-predicted results and the teaching set. A second ML algorithm can be generated based on the one or more weights. Via the second ML algorithm, one or more machine-learned results can be generated. A description of one or more candidates can be received. Based on the one or more machine-learned results, a respective likelihood of interest in a CCG class of positions for each of the one or more candidates can be generated. A respective communication can be transmitted to each of a subset of the one or more candidates open to the respective likelihood of interest in the CCG class of positions for the subset above a threshold.
Patent WO-2021071822-A1 (WO)
Title: Closure system
Inventor: PROSPERI MILTON
IPC: E06B3/38
Filed: 2020-10-06
Abstract: A closure system may include a closure movable between an extended state and a retracted state. The closure may be configured to at least partially obstruct an opening in the extended state and allow access through the opening in the retracted state. The closure may include a first portion and a second portion opposite the first portion. The wherein the closure may deflect by a first deflection distance when a vertical force is applied to the closure. The closure system may include a strap coupled to the first portion of the closure. The closure with the strap coupled thereto may deflect by a second deflection distance when the vertical force is applied to the closure. The first distance may be at least 100 percent more than the second deflection distance.
Patent WO-2021076647-A1 (WO)
Title: Dual motor compressor
Inventor: WOOD JEFFERY
IPC: F04B41/02
Filed: 2020-10-14
Abstract: An air compressor apparatus 10 is disclosed that includes an air tank 12. A first compressor assembly 16 can be fluidly coupled to the air tank 12, the first compressor assembly 16 including a first head unloader valve. A second compressor assembly 18 can be fluidly coupled to the air tank 14, the second compressor assembly including a second head unloader valve. A control unit can be electrically coupled to the first and second compressor assemblies, the control unit operable to control the operation of the first and second compressor assemblies. During startup, the first and second air compressor assemblies can be configured to draw less than 20 amps of current combined from a single 120 volt power source. The first and second compressor assemblies can each be dual piston compressor assemblies.
Patent WO-2021077117-A1 (WO)
Title: Enhanced chimeric antigen receptor for immune effector cell engineering and use thereof
Inventor: VALAMEHR BAHRAM
IPC: A61K48/00
Filed: 2020-10-19
Abstract: Provided are methods and compositions for obtaining functionally enhanced derivative effector cells obtained from the differentiation of genomically engineered iPSCs. The derivative cells provided herein have stable and functional genome editing that delivers improved or enhanced therapeutic effects. Also provided are therapeutic compositions and the use thereof comprising the functionally enhanced derivative effector cells alone, or with antibodies or checkpoint inhibitors in combination therapies.
Patent WO-2021102445-A1 (WO)
Inventor: POMA ERIC
IPC: A61K31/436
Filed: 2020-11-24
Abstract: Provided herein are uses of CD20-binding molecules and one or more additional therapeutic agents. Certain CD20-binding molecules useful in the methods disclosed herein comprise 1) two or more CD20 binding regions and 2) one or more Shiga toxin effector polypeptides derived from an A Subunit of a member of the Shiga toxin family. Also disclosed herein are uses of CD20-binding molecules, and compositions thereof, (such as in conjunction with one or more additional therapeutic agents) for selective killing of specific cell types (such as a CD20-expressing tumor cell) and/or treating a variety of conditions, including cancers and tumors involving a CD20-expressing cell.
Patent WO-2021119527-A1 (WO)
Inventor: DUNCAN III RICHARD JOHNSON
IPC: A47C15/00
Filed: 2020-12-11
Abstract: A dynamic furniture system includes a first frame portion; a set of rollers mounted to the first frame portion; a second frame portion including one or more rockers having a roller-interface surface having a curved profile; wherein the set of rollers interface with the roller-interface surface of the rockers such that the second frame portion is moveable relative to the first frame portion; a set of one or more electromagnets mounted to or integrated with the first frame portion or the second frame portion; a set of one or more magnetically-interactive elements mounted to or integrated with a different one of the first frame portion or the second frame portion; and an electronic control system configured to vary a parameter of electrical energy supplied to the set of electromagnets over time to induce back and forth motion of one of the first frame portion or the second frame portion.
Patent WO-2021127418-A1 (WO)
Title: Material handling bucket apparatus and method for handling application material with a loader
Inventor: FROST STUART ANTHONY
IPC: E02F3/04
Filed: 2020-12-18
Abstract: A material handling bucket apparatus including a material handling bucket and method of use thereof. The material handling bucket includes a bucket back half and a bucket front half. The bucket back half is configured to engage a loader. The bucket back half includes a plurality of guide slots and a dozer scraping lip configured to engage a surface. The bucket front half is pivotally coupled to the bucket back half. The bucket front half includes a plurality of slide members receivable in the plurality of guide slots. The plurality of slide members are configured to slide within the plurality of guide slots to allow the bucket front half to move linearly and pivotally relative to the bucket back half.
Patent WO-2021146310-A1 (WO)
Title: Integrated detection scheme for fast blood flow measurement
Inventor: PARTHASARATHY ASHWIN BHARADWAJ
IPC: G01J1/16
Filed: 2021-01-13
Abstract: Disclosed are various embodiments for an integrated detection scheme for fast blood flow measurement. A first control signal can be sent to a switch to cause an integrator to integrate a current from a photodiode. An integrated current can be received from the integrator, and a data signal can be sent to a computing device based at least in part on the integrated current. A second control signal can be sent to a switch to cause the integrator to cease integrating the current from the photodiode.
Patent WO-2021146393-A1 (WO)
Title: High throughput genetic barcoding and analysis methods
Inventor: ZHANG DAVID
IPC: A61L27/38
Filed: 2021-01-14
Abstract: Provided herein are high-throughput methods for genetic barcoding and analysis, e.g., for tagging each biomaterial capsule with a barcode cell. These barcode cells are derived from patient samples, and thus embody natural human genetic variation. Also provided are SNP panels that can be used as genetic barcodes to identify the identity of a cell.
Patent WO-2021158470-A1 (WO)
Inventor: BANERJEE JOY
IPC: F21V8/00
Filed: 2021-02-01
Abstract: L'invention concerne une unité de rétroéclairage d'affichage comprenant un substrat de verre ayant une première surface principale et une seconde surface principale opposée à la première surface principale, la première surface principale étant revêtue d'au moins un élément parmi du 3-mercaptopropyl triméthoxysilane, de l'aminopropyl triéthoxy silane, ou du PPMA silané et une pluralité de points d'extraction de lumière contenant du PMMA déposés sur la première surface principale revêtue.
Patent WO-2021178180-A1 (WO)
Inventor: DRUMA CALIN
IPC: A61B17/58
Filed: 2021-02-24
Abstract: An inflatable bone tamp including a first balloon portion and a second balloon portion is provided. Each of the first balloon portion and the second balloon portion include interior cavities that can be filled with liquid, and these interior cavities communicate with one another via a valve. The valve can limit or restrict flow of the liquid between the cavities. As such, the first balloon portion and the second balloon portion can be sequentially inflated with the liquid through use of the valve.
Patent WO-2021183698-A1 (WO)
Title: Ultraviolet light sterilizing waste containers
Inventor: DUNN STEVEN BRYAN
IPC: B65F1/14
Filed: 2021-03-10
Abstract: The present subject disclosure is a waste receptacle. The waste receptacle includes a container housing, a lid assembly and at least one UV illumination source disposed in the lid assembly or container housing for sterilizing an internal compartment of the container housing. The waste receptacle may include at least one sensor, for example disposed in the lid assembly and/or the container housing, for ensuring the safe operation of the UV illumination source. The at least one sensor prevents the UV illumination source from operating unless the waste receptacle is completely sealed in order to prevent UV light from exiting the receptacle during use and to protect a user or bystander from exposure to potentially harmful UV light.
Patent WO-2021183872-A1 (WO)
Title: Container comprising a duckbill valve and a leak-resistant closure mechanism
Inventor: MURPHY ROBERT L
IPC: A45D34/04
Filed: 2021-03-12
Abstract: A container that stores and dispenses a fluid agent container comprises a flexible body portion, a duckbill valve, and a cap. The flexible body portion defines an internal cavity; the internal cavity is configured to store the fluid agent therein; and an opening is defined in the body portion. The duckbill valve is coupled to the opening of the body portion, with the duckbill valve being configurable between an open configuration and a closed configuration such that the duckbill valve prevents the flow of the fluid agent out of the internal cavity when the duckbill valve is in the closed configuration and permits the flow of the fluid agent out of the internal cavity when the duckbill valve is in the open configuration. The duckbill valve is prevented from being motivated into the open configuration when the cap is coupled to the body portion.
Patent WO-2021216444-A1 (WO)
Inventor: CARNEVALI JEFFREY
IPC: G06F1/16
Filed: 2021-04-19
Abstract: A case for a mobile device can include a cover defining a cavity for receiving and holding the mobile device and including a guide protrusion extending away from the cavity and a remainder of the cover. A docking cradle can include a cradle body to receive a mobile device disposed in the case and a latch that is slidable to be at least partially disposed over the cover of the case to retain the mobile device and case received in the docking cradle. A portion of the latch defines a guide indentation having a shape complementary to the guide protrusion of the cover to laterally guide the case and mobile device into the docking cradle. Additionally or alternatively, a modular docking cradle can have a device-specific module, a universal retention module, and a universal connector module.
Patent WO-2022231617-A1 (WO)
Title: Bus de données mil-std-1553 sécurisé
Inventor: GRIGORIAN SAM
IPC: H04L25/02
Filed: 2021-04-30
Abstract: L'invention concerne des systèmes, des dispositifs et des procédés pour fournir une sécurité sur un bus de données série MIL-STD-1553. Des anomalies détectées sur le bus de données série qui sont déterminées comme étant des menaces sont invalidées.
Patent WO-2021252116-A1 (WO)
Title: Systems, devices, and methods of acoustic echo cancellation based on display orientation
Inventor: BINGHAM JOSHUA WARREN
IPC: H04M3/56
Filed: 2021-05-09
Abstract: An electronic device includes a microphone array to capture audio input data, a speaker array to render audio output data for playback; one or more sensors to detect an orientation of the microphone array, acoustic echo cancellation logic, and an interface. The acoustic echo cancellation logic applies acoustic echo cancellation to the audio input data to form echo-cancelled audio input data based on the orientation of the microphone array. The interface transmits the echo-cancelled audio input data over a communications channel as part of an audiovisual communication system.