baber/WOPTO huggingface dataset:
Patent WO-2021050823-A1 (WO)
Title: Ac-coupled system for particle detection
Inventor: WALKER RICHARD
IPC: H01J49/00
Filed: 2020-09-11
Abstract: A system and method for detecting energetic particles include a detector unit having a differentially-biased detector with a first terminal for coupling to a positive bias voltage and a second terminal for coupling to a negative bias voltage, and an AC-coupler having capacitively-coupled input and output positive and negative terminals. The capacitive couplings are embedded in a transmission line structure, the input positive terminal is coupled to the first terminal of the detector, and the input negative terminal is coupled to the second terminal of the detector. Some advantages include reduction or elimination of a storage capacitor inductance resonating with detector capacitance, ringing due to common-mode excitation of the coax cable and AC-coupler circuit, and undershoot and ringing due to remote installation of the AC-coupler caused by reflection of low frequency components blocked by the AC-coupler.
Patent WO-2021072400-A1 (WO)
Title: Comfort fit slip-resistant eyewear system
Inventor: Loo Kent Chill
IPC: G02C5/00
Filed: 2020-10-13
Abstract: An anti-slip eyewear system comprising a nosepiece configured to couple to a bridge of an eyewear frame, the nosepiece comprising a core comprised of a first material and an outer layer at least partially surrounding or overlapping the core and comprised of a second material, the second material having a lower durometer than the first material, wherein the second material creates a plurality of Schallamach waves on an outer surface of the nosepiece when the outer layer of the nosepiece is in contact with at least a portion of a face of a user. The first material may have a durometer greater than about Shore (40A) on the Shore (A) hardness scale and the second material may have a durometer less than about Shore (40A) on the Shore (A) hardness scale.
Patent WO-2021091717-A1 (WO)
Title: Head and neck restraining system with an adjustable tether and pressure distributing contouring
Inventor: HEATH KEVIN
IPC: B60R22/00
Filed: 2020-10-26
Abstract: A head and neck restraining system is disclosed herein. The system includes a helmet, a neck brace structure, and a tether system. The neck brace structure includes a neck extension that is attached to shoulder extensions. The tether system includes a single tether with double thickness terminal ends. The double thickness terminal ends have a plurality of pass-through openings that are adapted to receive a removable securing pin that threadedly secures the tether to the neck brace. The tether also secures the helmet to the neck brace and limits its range of motion during an accident. The tether is removable secured to the neck brace on one side then extends from the neck brace to the helmet, then continues from the helmet to the back of the neck brace, then continues further from the back of the neck brace to the opposite side of the helmet, and then is removable secured to the other side of the neck brace. The tether may be slideablely or fixedly attached to the helmet and neck brace.
Patent WO-2021096681-A1 (WO)
Title: Filter pulsation dampening device
Inventor: RIES JEFFREY R
IPC: B01D35/157
Filed: 2020-10-28
Abstract: A replaceable filter element (200) includes an annular filter media (202) defining a central passage (219), a center tube (206) that is disposed in the central passage (219) of the annular filter media (202) that defines a central reservoir (204), a top open end (220) joined to the center tube (206), the top open end (220) including an opening (210) allowing fluid to flow from the central reservoir (204) to the outside of the filter element (200), a bottom open end (222) joined to the center tube (206) opposite the top open end (220), and a filter pulsation dampening device (224) including a filter element baffle (236') extending longitudinally upwardly from the filter element (200).
Patent WO-2021112997-A1 (WO)
Title: Projector for head up display with aberration correcting and in-coupling diffractive optical element
Inventor: ELAZHARY TAMER MOHAMED TAWFIK AHMED MOHAMED
IPC: G02B27/01
Filed: 2020-11-03
Abstract: A multi-functional diffractive optical element (DOE) for redirecting light into a waveguide and providing higher order aberration correction is described. The multi-functional DOE may be positioned on, connected to, adjacent to, or within a waveguide, and in some examples is positioned at, or near, the exit pupil of the projector lens. In an example, a head-mounted display (HMD) is configured to output artificial reality content, comprising a waveguide configured to receive input light and configured to output the received input light to an eyebox. The HMD further comprises a projector configured to input light into the waveguide, the projector comprising a display, a projection lens, and a multi-functional diffractive optical element (DOE) configured to redirect light from the projector into the waveguide and provide higher order aberration correction of the light from the display.
Patent WO-2021092216-A1 (WO)
Inventor: LEMMON ALAN R
IPC: C12N15/10
Filed: 2020-11-05
Abstract: Systems and methods for evaluating genomic variation include utilizing tailed primers targeting repetitive genomic regions to amplify multiple regions throughout a genome.
Patent WO-2021097370-A1 (WO)
Title: Method and apparatus for designs, materials, and methods of manufacturing composite materials and implants
Inventor: D'AGOSTINO JEFFREY
IPC: A61L31/14
Filed: 2020-11-13
Abstract: Composite parts (e.g. for implants) comprising fiber bundles including a plurality of aligned inorganic filaments, which are coated or impregnated with a polymer, and a polymeric matrix. The composite is stiff and ductile and preferably biodegradable and /or bioresorbable.
Patent WO-2021113178-A1 (WO)
Inventor: MA JUN
IPC: H01L21/311
Filed: 2020-11-30
Abstract: Exemplary methods of semiconductor processing may include depositing a material on a substrate seated on a substrate support housed in a processing region of a semiconductor processing chamber. The processing region may be at least partially defined by the substrate support and a faceplate. The substrate support may be at a first position within the processing region relative to the faceplate. The methods may include translating the substrate support to a second position relative to the faceplate. The methods may include forming a plasma of an etchant precursor within the processing region of the semiconductor processing chamber. The methods may include etching an edge region of the substrate.
Patent WO-2021113725-A1 (WO)
Inventor: BRUCHAL LISA C
IPC: G16H20/30
Filed: 2020-12-04
Abstract: Techniques for reducing repetitive stress injuries to soft tissue in performing a process are disclosed. The techniques include obtaining at least one repetitive stress data set related to the soft tissue and to the process; accessing information characterizing a first damage regime and second information characterizing a second damage regime, where the first information quantifies a number of repetitions at a given stress for the soft tissue to transition out of the first damage regime, and wherein the second information quantifies a number of repetitions at a given stress for the soft tissue to transition out of the second damage regime; predicting conditions sufficient for damage to the soft tissue; determining, based on at least the predicting, at least one guideline for reducing a risk of a soft tissue material repetitive stress injury; and implementing the at least one guideline in the process.
Patent WO-2021113776-A1 (WO)
Inventor: HAUSKINS COLLIN
IPC: C07K16/28
Filed: 2020-12-04
Abstract: Provided are anti-idiotype antibodies that specifically recognize anti-BCMA antibody moieties, in particular, anti-BCMA antibody moieties present in recombinant receptors, including chimeric antigen receptors (CARs). The disclosure further relates to uses of antiidiotype antibodies for specifically identifying and/or selecting cells expressing such recombinant receptors, such as anti-BCMA CAR T cells. The disclosure further relates to uses of anti-idiotype antibodies for specifically activating such cells.
Patent WO-2021118894-A1 (WO)
Inventor: HEIBEL MICHAEL D
IPC: G21D3/00
Filed: 2020-12-06
Abstract: Disclosed herein is a method (300) pertaining to a power distribution of a reactor core of a nuclear installation, the method being executed on a general purpose computer. The method (300) comprises: measuring current values from a plurality of vanadium neutron detector assemblies (10) which are disposed in the reactor core of the nuclear installation (302); determining a measured relative core power distribution based upon the measured current values (304); producing a measured core power distribution based upon the measured relative core power distribution (306); and verifying that the reactor is operating within the licensed core operating limits based at least in part upon the measured core power distribution (308). Also disclosed herein is a vanadium neutron detector (1-5) assembly (10).
Patent WO-2021133680-A1 (WO)
Inventor: COMMURI SESH
IPC: G01N3/00
Filed: 2020-12-18
Abstract: A method, apparatus and system for providing an estimate of the level of compaction of a layer of pavement materials in real time. In some embodiments, a Retrofit Intelligent Compaction Analyzer (RICA) processor of a RICA device receives vibrational energy data from a sensor module which corresponds to impact responses of a drum of a roller machine during compaction of a pavement material over a section of pavement. The RICA processor also receives temperature data from the sensor module, determines an estimated level of compaction in real time of the section of pavement based on the vibrational energy data, pavement material characteristics data and the temperature data, and displays a density level percentage of the section of pavement on a display device for viewing by an operator of the roller machine.
Patent WO-2022164417-A1 (WO)
Title: Systèmes de type réflectomètre, spectrophotomètre, ellipsomètre et polarimètre comprenant un modificateur de longueur d'onde
Inventor: HE PING
IPC: G01J3/12
Filed: 2021-12-27
Abstract: L'invention concerne des systèmes de type ellipsomètre, polarimètre, reflectomètre et spectrophotomètre comprenant un ou plusieurs modificateurs de longueur d'onde qui convertissent des longueurs d'onde fournies par une source de rayonnement électromagnétique en différentes longueurs d'onde pour une utilisation dans l'examen d'un échantillon, et/ou qu'un détecteur associé peut détecter.
Patent WO-2021142326-A1 (WO)
Title: Printer vacuum conveyor with adjustable active area
Inventor: ESCUDERO GONZALEZ JUAN
IPC: B65H3/12
Filed: 2021-01-08
Abstract: A printing system includes a driving belt configured to drive media through the printing system relative to one or more print heads and a vacuum conveyor system. The vacuum conveyor system includes a vacuum chamber cover having a first surface and a second surface opposite the first surface, as well as a plurality of openings through the cover from the first surface to the second surface. A number of seals are disposed to match the location of openings. Each seal extends along the length of the vacuum chamber cover and is drivable to open or close a region with openings. A vacuum chamber below the second surface of the vacuum chamber cover is configured to apply a vacuum to the media through one or more of the openings that are open. The applied vacuum constrains the media on the driving belt by flattening it against the driving belt.
Patent WO-2021155090-A1 (WO)
Title: Traffic steering enhancements for cellular networks
Inventor: LY QUANG
IPC: H04W24/10
Filed: 2021-01-29
Abstract: Methods, systems, and devices may assist in enhancements to PMF protocol and new ATSSS steering modes to enable support for analytics driven or multi-USIM steering. The following functionalities are disclosed: 1) Enable UEs to use the PMF protocol to provide UE specific data to the NWDAF for analytics purposes; 2) Enable multi-USIM UEs to notify the core network over the user plane of the UE's desire to pause communications with the CN associated with one USIM so the UE can communicate with the CN associated with another USIM; 3) Define new ATSSS steering modes to support data analytics driven steering; and 4) Define new ATSSS steering modes to support Multi-USIM steering, among other things.
Patent WO-2021155134-A1 (WO)
Title: Document spatial layout feature extraction to simplify template classification
Inventor: SUNDELL MICHAEL
IPC: G06V30/10
Filed: 2021-01-29
Abstract: Image encoded documents are identified by recognizing known objects in each document with an object recognizer. The objects in each page are filtered to remove lower order objects. Known features in the objects are recognized by sequentially organizing each object in each filtered page into a one-dimensional array, where each object is positioned in a corresponding one-dimensional array as a function of location in the corresponding filtered page. The one-dimensional array is then compared to known arrays to classify the image document corresponding to the one-dimensional array.
Patent WO-2022169463-A1 (WO)
Title: Antenne réseau à commande de phase
Inventor: KOBAYASHI KIYOSHI
IPC: H01Q3/28
Filed: 2021-02-08
Abstract: Une antenne réseau à commande de phase (1) comprend : une pluralité d'éléments d'antenne (11a à 11d) ; une pluralité de trajets de signal (R11 et R12) connectés à chacun des éléments d'antenne ; une unité de stockage (M) configurée pour stocker des valeurs définies d'amplitudes et/ou de phases d'un signal ayant parcouru au moins un trajet de référence prédéfini parmi la pluralité de trajets de signal par rapport à au moins l'un des éléments d'antenne, et une unité de commande d'amplitude et de phase (22 ou 26) configurée pour commander l'amplitude et/ou la phase du signal ayant parcouru le trajet de référence connecté à l'élément d'antenne à l'aide de la valeur définie stockée dans l'unité de stockage, et configurée pour commander l'amplitude ou la phase du signal ayant parcouru le trajet de signal autre que le trajet de référence.
Patent WO-2021163208-A1 (WO)
Title: Process for making a dairy beverage with improved nutrition
Inventor: SMITH GARY
IPC: A23C9/142
Filed: 2021-02-10
Abstract: Embodiments of the invention as described herein relate to reduced sugar dairy products, and compositions including such products, which can offer the nutritional benefits of dairy consumption without the consumption of sugar, and methods for producing the same. Some embodiments relate to reduced protein, reduced sugar dairy products or high protein, reduced sugar dairy products, either with or without one or more mineral salt to modify perceived mouthfeel. In some embodiments, the reduced sugar dairy products can include beverages, concentrates, or powders. Further embodiments relate to methods for producing reduced sugar dairy products.
Patent WO-2021163264-A1 (WO)
Title: Lateral vertebral lumbar plate system with integrated rotational control mechanism for screw retention
Inventor: THOMPSON JOSEPH
IPC: A61B17/86
Filed: 2021-02-11
Abstract: A plate system includes a retention cap and a plate. The retention cap includes a head with tangs and a shank. The shank includes protrusions at an end of the shank and relief cut-outs clocked relative to the protrusions. The plate includes screw holes and a locking feature. The locking feature includes an assembly guide adapted to guide the shank and features thereof into the locking feature, locking detents distal to the top surface of the plate and adapted to receive the protrusions and interfere with rotational movement of the retention cap, and a retainer positioned axially between the assembly guide and the locking detents. The retainer is adapted to prevent axial movement of the retention cap. The locking feature is adapted to hold the retention cap with the tangs overlapping the screw holes and with the tangs not overlapping the screw holes.
Patent WO-2021163337-A1 (WO)
Title: Implant delivery device
Inventor: CHURCHILL R
IPC: A61F2/08
Filed: 2021-02-11
Abstract: An implant delivery device may include an implant holding portion proximate the distal end, the implant holding portion being configured to retain a sheet-like implant during implantation of the implant. In addition, the implant holding portion may be configured to receive the implant with a fixed implant supporting flange member configured to support the implant on one side, and a movable implant supporting flange member. The movable implant supporting flange member may be configured to be slidable between a distal position and a proximal position, wherein, in the distal position, the movable implant supporting flange member and secures the implant against the fixed implant supporting flange member, and in the proximal position, the movable implant supporting flange member is withdrawn from the distal end of the implant delivery device, thus enabling release of the implant.
Patent WO-2021168063-A1 (WO)
Inventor: YAKOVLEVA MARINA
IPC: H01M4/38
Filed: 2021-02-18
Abstract: L'invention concerne une batterie ayant une cathode et une anode avec une structure poreuse tridimensionnelle. L'anode comprend un matériau actif d'anode lithié avec une source de lithium. Les particules de lithium provenant de la source de lithium sont alliées ou intercalées avec le matériau actif d'anode pendant la diffusion pour former la structure poreuse tridimensionnelle. La structure poreuse permet une détérioration réduite de l'électrode due à une expansion de volume.
Patent WO-2021247120-A1 (WO)
Inventor: LEIBMANN MATTHIAS ADAM
IPC: H04W12/04
Filed: 2021-03-23
Abstract: Techniques of data authentication in a distributed computing system are disclosed herein. One example technique includes receiving a request for performing an operation along with a data package that includes a security token, a first digital signature of the security token generated using an ephemeral private key, and an ephemeral public key with a second digital signature generated using a master private key stored at a secure location. The example technique can also include initially validating the second digital signature using a public key corresponding to the master private key, and upon validating the second digital signature, validating the first digital signature of the security token using the ephemeral public key included in the data package. Upon validating that the first digital signature of the security token, the request can be authenticated, and the requested operation can be performed.
Patent WO-2022010567-A1 (WO)
Title: Methods and apparatus for multiple wus indication with multiple drx groups
Inventor: BAO JINGCHAO
IPC: H04W76/28
Filed: 2021-04-27
Abstract: The present disclosure relates to methods and devices for wireless communication including an apparatus, e.g., a UE and/or a TRP. The apparatus may receive a plurality of DRX configurations associated with a plurality of DRX groups. The apparatus may also monitor for one or more WUSs associated with the plurality of DRX groups based on the plurality of DRX configurations, at least one WUS of the one or more WUSs including one or more WUS indicators for the plurality of DRX groups. The apparatus may also determine whether to wake-up for or to sleep through one or more DRX cycles for the plurality of DRX groups based on the at least one WUS indicator or the one or more WUS indicators. The apparatus may also receive the one or more WUSs including the at least one WUS.
Patent WO-2021236447-A1 (WO)
Inventor: BECKER NEAL DAVID
IPC: H04B7/0456
Filed: 2021-05-14
Abstract: Système et procédé pour faisceaux de formation de faisceaux comprennent : la mise en correspondance de poids T à une distribution de ressources pour chacun des faisceaux sur la base d'une variation de trafic pour chacun des faisceaux ; le calcul, avec un processeur de signal pour chacun des faisceaux sur la base des poids T, d'un scalaire de puissance β et d'une matrice d'erreur quadratique moyenne pondérée (WMMSE) W WMSE ; et l'émission/la réception des faisceaux sur la base du scalaire de puissance β et de la matrice WMMSE W WMSE , le scalaire de puissance β satisfaisant une contrainte de puissance totale d'un sous-système d'antenne.
Patent WO-2021243292-A1 (WO)
Title: An outsole-embedded optoelectronic sensor to measure shear ground reaction forces during locomotion
Inventor: ZANOTTO DAMIANO
IPC: G01D5/34
Filed: 2021-05-28
Abstract: A sensor apparatus for footwear includes at least one pair of light sources and at least one pair of light receivers, each light receiver being positioned and configured to receive light emitted from a respective one of the light sources. A pair of movable curtains functions to adjust the amount of light received by the pair of light receivers. The curtains are movable conjointly such that the amount of light received by one of the light receivers is inversely proportional to the amount of light received by the other light receiver.
Patent WO-2021257294-A1 (WO)
Title: Recycle-ready retortable laminated polyester-based gusseted pouches
Inventor: SAFFAR AMIR
IPC: B32B7/02
Filed: 2021-06-04
Abstract: In one aspect, a pouch includes a first panel, a second panel, and a bottom gusset, wherein the first panel, second panel, and bottom gusset are formed of a polyester-based film structure and wherein the bending stiffness of the bottom gusset panel is less than or equal to 0.05 N/mm. Each of the polyester-based film structures may be formed of a polyester-based polymeric composition comprising polybutylene terephthalate (PBT), polyethylene terephthalate (PET), or a blend from 0-100% by weight of PBT in PET. It is contemplated that each polyester-based film structure may comprise two or more film plies laminated to each other.
Patent WO-2021252575-A1 (WO)
Inventor: HUANG ZHENGZHENG
IPC: C08L5/02
Filed: 2021-06-09
Abstract: L'invention concerne des composés d'ester de poly alpha -1,6-glucane comprenant du poly alpha -1,6-glucane substitué par au moins un groupe ester tel que défini dans la description et ayant un degré de substitution d'environ 0,001 à environ 3,0. Le poly alpha-1,6-glucane comprend un squelette d'unités monomères de glucose dans lequel plus de 40 % des unités monomères de glucose sont liées par des liaisons glycosidiques alpha -1,6, et éventuellement au moins 5 % des unités monomères de glucose du squelette présentent des ramifications par des liaisons glycosidiques alpha -1,2 et/ou alpha -1,3. Des compositions comprenant un composé d'ester de poly alpha -1,6-glucane peuvent être utiles dans diverses applications.
Patent WO-2022005721-A1 (WO)
Title: Utilizing an offset multi-leaf collimator to improve dose conformality and homogeneity
Inventor: CHAO EDWARD H
IPC: A61N5/10
Filed: 2021-06-10
Abstract: A radiation delivery system includes a radiation source to generate a radiation beam to deliver to a target and a multi-leaf collimator (MLC) operatively coupled to the radiation source, wherein the MLC is offset to shift the MLC in a direction relative to a line from the radiation source to a point of interest to cause projections of the radiation beam to be shifted based on the offset.