baber/WOPTO huggingface dataset:
Patent WO-2019191284-A1 (WO)
Title: Enhanced downlink control information detection
Inventor: FAKOORIAN SEYED ALI AKBAR
IPC: H04L5/00
Filed: 2019-03-27
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may perform a transmission detection procedure on each base station before combining control information. The UE may use demodulation reference signals (DMRS) as a detection mechanism. If the UE detects a DMRS from a base station, the UE may determine that a control resource set associated with the base station is valid for combining. If the UE does not detect DMRS from the base station, the UE may refrain from combining control information from the base station. In another example, base stations that pass a listen-before-talk (LBT) pr6ocedure may transmit a preamble before transmitting control information. A preamble may carry a preamble sequence associated with a specific control resource set. The UE may identify a preamble sequence and determine that the corresponding control resource set is valid for control information combining.
Patent WO-2020219064-A1 (WO)
Inventor: ZHENG JIEFU
IPC: G06F16/951
Filed: 2019-04-26
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for efficiently using computing resources when responding to content requests. Methods include using a prioritization model and a specified threshold specifying the maximum allowable negative outcome for a content provider, to determine whether a received content request is a low priority request. Methods further include throttling access to computing resources to respond to low priority requests, while providing access to computing resources for other content requests. Methods also include regularly updating the prioritization model and the specified threshold based on data for a new set of content requests.
Patent WO-2019210153-A1 (WO)
Title: Car t cell therapies with enhanced efficacy
Inventor: NOBLES CHRISTOPHER
IPC: A61K39/00
Filed: 2019-04-26
Abstract: The invention provides methods for manufacturing optimized CAR T cell therapies and uses thereof. Specifically, the invention provides parameters that can be measured,  e.g ., evaluated, to manufacture CAR T cell therapies with optimized properties. The invention further provides methods of use in connection with said optimized CAR T cells.
Patent WO-2019212931-A1 (WO)
Title: Candle blowing apparatus
Inventor: VANTIEM MARY
IPC: G10D7/12
Filed: 2019-04-29
Abstract: A candle blowing apparatus (100) may have a main housing (102), a mouthpiece (108), at least one filter cartridge (110), and an ornamental endpiece (114). The main housing (102) may have a first end (104) and a second end (106). The mouthpiece (108) may be removably attached to the first end (104) of the main housing (102). The at least one filter cartridge (110) may include at least one filter (112). The filter cartridge (110) may be removably disposed within the main housing (102) between the first end (104) and the second end (106). The filter cartridge (110) may be in fluid communication with the mouthpiece (108). The ornamental endpiece (114) may be removably attached to the second end (106) of the main housing (102) and be in fluid communication with the filter cartridge (110). The ornamental endpiece (114) together with the mouthpiece (108) and the filter cartridge (110) may define an air flow path for hygienic delivery of an extinguishing gust of air to a candle.
Patent WO-2019213109-A1 (WO)
Title: Batch substrate support with warped substrate capability
Inventor: PATEL SHASHIDHARA
IPC: H01L21/687
Filed: 2019-04-30
Abstract: Methods and apparatus for supporting substrates are provided herein. In some embodiments, a substrate support for supporting a plurality of substrates includes: a plurality of substrate support elements having a ring shape configured to support a plurality of substrates in a vertically spaced apart relation; and a plurality of substrate lift elements interfacing with the plurality of substrate support elements and configured to simultaneously selectively raise or lower substrates off of or onto respective substrate support elements.
Patent WO-2019217542-A1 (WO)
Title: Gamma-ray attenuator and gamma-ray shield for gamma-ray spectroscopy
Inventor: SCHAAP BART
IPC: A61N5/10
Filed: 2019-05-08
Abstract: The present disclosure provides a gamma-ray attenuator and a gamma-ray shield for use in gamma-ray spectroscopy. The gamma-ray attenuator is a sleeve comprising a wall, a distal end, and a proximal end. The distal end of the sleeve is closed, and the proximal end of the sleeve forms an opening. A copper insert, a tin insert and a tungsten insert are installed in the sleeve such that the copper insert is adjacent to the distal end and the tungsten insert is closest to the proximal end. The sleeve is comprised of one or more materials that do not substantially attenuate gamma-rays. The open end of the sleeve fits over a tungsten safe that is operable to hold a radionuclide sample. When fitted together, a gamma-ray attenuator and a safe comprise a gamma-ray shield.
Patent WO-2019222201-A1 (WO)
Title: Cloud storage format to enable space reclamation while minimizing data transfer
Inventor: ANDKEN BENJAMIN
IPC: G06F16/00
Filed: 2019-05-14
Abstract: A method, non-transitory computer readable medium, and device that assists with managing cloud storage includes identifying a portion of data in a data unit identified for deletion in the metadata. The identified portion of the data identified for delete is compare to a threshold amount. Deletion of the data unit from a first storage object is deferred when the determined portion of data identified for deletion is less than the threshold amount. A second storage object with a portion of data unmarked for deletion in the data unit is generated when the determined portion of data marked for deletion is equal to the threshold amount, wherein the second storage object has a same identifier as the first storage object.
Patent WO-2020005457-A1 (WO)
Title: Architecture for dynamic transformation of memory configuration
Inventor: BONEN NADAV
IPC: G06F13/16
Filed: 2019-05-30
Abstract: One embodiment provides an apparatus. The apparatus includes first memory controller circuitry to control read and/or write access to first memory circuitry via a first conductive bus. The apparatus includes second memory controller circuitry to control read and/or write access to second memory circuitry via a second conductive bus. The apparatus includes power control circuitry coupled to the first memory controller circuitry and the second memory controller circuitry. The power control circuitry transfers data from the second memory circuitry with the second memory controller circuitry via the second conductive bus to the first memory circuitry with the first memory controller circuitry via the first conductive bus. The power control circuitry powers down the second memory circuitry after the transfer of the data from the second memory circuitry to the first memory circuitry. The power control circuitry decreases power consumption of the apparatus and may increase batter life of the apparatus.
Patent WO-2019232509-A1 (WO)
Title: User control of anonymized profiling data using public and private blockchains in an electronic ad marketplace
Inventor: LAWBAUGH PAUL
IPC: G06Q30/02
Filed: 2019-06-03
Abstract: The disclosure relates to securing and enabling user control of profiling data, blockchain-driven matching of users and advertiser-identified anonymous profiling data records of interest, and smart contracts encoded by blockchain for executing transactions. The system may include an anonymized database of profiling data, which is unlinked to any user. The system may implement a private blockchain to store user-defined settings that provide user control over whether and how the profiling data may be used. If a grant to use the data is received, a link is stored that allows the system to identify a user associated with the anonymous profiling data records. If the grant is revoked, the link may be removed. The system may also implement public blockchain technology to record a public information relating to grants, online marketing transactions, making them verifiable, immutable, and transparent for various stakeholders including advertisers, publishers, and users.
Patent WO-2020040864-A1 (WO)
Title: Guidance system for hallux valgus correction
Inventor: WOODARD JOSEPH
IPC: A61B17/90
Filed: 2019-06-24
Abstract: A guidance system comprises a first guide configured to be detachably mounted to a first portion of a bone. The first guide has a first axis for alignment with a longitudinal axis of the first portion of the bone. A second guide is mountable on the first guide. The second guide is slidably translatable in a transverse direction relative to the first axis. A third guide is mountable on the second guide. The third guide is selectively positionable along a curved path extending at least part way around the longitudinal axis.
Patent WO-2020263272-A1 (WO)
Inventor: EL MALLAWANY IBRAHIM
IPC: E21B17/00
Filed: 2019-06-28
Abstract: A disconnect tool can be part of a production string in a wellbore. The disconnect tool can include a disconnect sub and a disconnect receptacle. The disconnect sub can be inserted into the disconnect receptacle such that the disconnect sub is concentric with the disconnect receptacle. The disconnect sub and the disconnect receptacle can include bands having multiple electrically conductive sections separated by an electrically insulating material. Insertion of the disconnect sub into the disconnect receptacle cause the electrically conductive sections of the disconnect sub to contact the electrically conductive sections of the disconnect receptacle, thereby completing multiple electrical connections between a control system uphole of the disconnect tool and one or more devices downhole from the disconnect tool along the lover portion of the production string. The disconnect tool allow'S the upper portion of the production string to be removed leaving devices in the lower production string undisturbed.
Patent WO-2020033085-A1 (WO)
Title: Electronic device and method for non-contact capacitive and optical pin hole fingerprint detection
Inventor: AKCASU OSMAN ERSED
IPC: G06V30/144
Filed: 2019-07-03
Abstract: An electronic device and method are provided having an optical image sensor and a capacitive proximity sensor. A pin hole opening within a ring electrode of the capacitive proximity sensor is integrated into and used by the optical sensor. Inner and outer electrodes of the ring electrode can be centered about the pin hole opening and spaced apart to perform capacitive proximity detection of a live finger. When brought in proximity to the ring electrode, the finger can be imaged using the present integrated capacitive proximity sensor with an optical sensing mechanism that utilizes the pin hole to not only allow for micro-imaging of an object, such as a finger, but also to provide high resolution fingerprint comparison and blood oxyhemoglobin saturation comparison for biometric control and access to an electronic device, such as a mobile phone.
Patent WO-2020028655-A1 (WO)
Title: Polymer-stabilized aqueous hydrogen peroxide solutions and associated methods
Inventor: MELENKEVITZ GREGORY
IPC: C01B15/037
Filed: 2019-08-01
Abstract: Aqueous solutions of hydrogen peroxide are stabilized by at least one polymeric stabilizer selected from phosphino polycarboxylic acids, poly(acrylic acid)-acrylamidoalkylpropane sulfonic acid co-polymers and poly(acrylic acid)-acrylamidoalkylpropane sulfonic acid-sulfonated styrene terpolymers. The polymer-stabilized hydrogen peroxide solutions have applications in aseptic packaging, electronics manufacture, and pulp and paper bleaching.
Patent WO-2020036955-A1 (WO)
Title: Image processing noise reduction
Inventor: KISER WILLIE C
IPC: H04N19/85
Filed: 2019-08-13
Abstract: Noise reduction in images is provided by performing a noise reduction step on blocks of pixels within a video-processing pipeline. The noise reduction step consists of applying a discrete cosine transform (DCT) to the block of pixels, quantizing the resulting DCT coefficients, and performing an inverse of the DCT to the quantized coefficients. The output of that noise reduction step is a block of image pixels similar to the input pixels, but with significantly less image noise. Because the noise reduction step can be performed quickly on small blocks of pixels, the noise reduction can be performed in real-time in a video processing pipeline.
Patent WO-2020036961-A1 (WO)
Title: Dynamic timing adjustment for new radio integrated access and backhaul node
Inventor: NAM WOOSEOK
IPC: H04W84/04
Filed: 2019-08-13
Abstract: Aspects of the present disclosure provide techniques for dynamically adjusting the access link timing alignment at the integrated access and backhaul (IAB) node. Specifically, features of the present disclosure provide techniques for signaling to one or more child nodes the timing advance and timing offset values associated with each operational mode of the IAB node that may impact the access link timing for the child node (for uplink and/or downlink transmissions). Additionally or alternatively, aspects of the present disclosure identify whether a gap period may be included in order to ensure that the child node has sufficient time to transition between states during the transition period (e.g., from downlink to uplink) when the IAB node dynamically adjusts the access link timing.
Patent WO-2020068344-A1 (WO)
Title: Memory pooling between selected memory resources via a base station
Inventor: BOEHM AARON P
IPC: G06F3/06
Filed: 2019-08-28
Abstract: Apparatuses, systems, and methods related to memory pooling between selected memory resources via a base station are described. A system using a memory pool formed as such may enable performance of functions, including automated functions critical for prevention of damage to a product, personnel safety, and/or reliable operation, based on increased access to data that may improve performance of a mission profile. For instance, one apparatus described herein includes a first memory resource, a first processor coupled to the first memory resource, and a wireless base station coupled to the first processor. The first memory resource, the first processor, and the base station are configured to enable formation of a memory pool between the first memory resource and a second memory resource at a vehicle responsive to a request to access the second memory resource from the first processor transmitted via the base station.
Patent WO-2020047447-A1 (WO)
Inventor: CHUANG CHIHYUAN
IPC: C07D241/08
Filed: 2019-08-30
Abstract: Provided are compounds of Formula (I), or a pharmaceutically acceptable salt thereof, wherein R 1 , R 2A , R 2B , R 3 , R 4 , and R 5  are as defined herein. Also provided is a pharmaceutically acceptable composition comprising a compound of Formula (I), or a pharmaceutically acceptable salt thereof. Also provided are methods of using a compound of Formula (I), or a pharmaceutically acceptable salt thereof.
Patent WO-2020069175-A1 (WO)
Title: Power control for vehicle-to-everything (v2x) communication
Inventor: XI FENGJUN
IPC: H04W52/38
Filed: 2019-09-26
Abstract: A first wireless transmit/receive unit (WTRU) may receive (SL)-sidelink reference signal received power (RSRP) (SL-RSRP) reports from a group of second WTRUs. The first WTRU may determine a first SL pathloss (PL) (SL-PL) for each of the second WTRUs based on the received SL-RSRP reports, and select one of the second WTRUs as a reference destination (RD)-WTRU (RD-WTRU) based on the first SL-PL for each of the second WTRUs. Further, the first WTRU may transmit an indication of the RD-WTRU to the group. Also, the first WTRU may receive an SL-RSRP report from the RD-WTRU. Moreover, the first WTRU may determine a second SL-PL for the RD-WTRU based on the received SL-RSRP report from the RD-WTRU and a first groupcast transmit power based on the second SL-PL for the RD-WTRU. The first WTRU may transmit one or more groupcast transmissions to the group using the first groupcast transmit power.
Patent WO-2020081524-A1 (WO)
Title: Enhanced in-system test coverage based on detecting component degradation
Inventor: PONNUVEL GUNASEELAN
IPC: G01R31/3187
Filed: 2019-10-15
Abstract: In various examples, permanent faults in hardware component(s) and/or connections to the hardware component(s) of a computing platform may be predicted before they occur using in-system testing. As a result of this prediction, one or more remedial actions may be determined to enhance the safety of the computing platform (e.g., an autonomous vehicle). A degradation rate of a performance characteristic associated with the hardware component may be determined, detected, and/or computed by monitoring values of performance characteristics over time using fault testing.
Patent WO-2020081538-A1 (WO)
Title: Methods related to opioid therapeutics
Inventor: MARTEMYANOV KIRILL
IPC: A61K31/165
Filed: 2019-10-15
Abstract: The present invention provides methods for modulating opioid receptor mediated analgesic effect, e.g., promoting or enhancing analgesia in subjects in need of pain relief. Also provided in the invention are methods for ameliorating or suppressing withdrawal symptoms in subjects with chronic opioid use. These methods of the invention entail administering to the subjects in need of treatment a therapeutically effective amount of a GPR139 antagonist compound. The invention further provides methods for identifying novel compounds that can be useful for modulating opioid receptor mediated analgesic effect.
Patent WO-2020117382-A1 (WO)
Title: Automatic trimming for a dimmer switch
Inventor: KRAUS NICHOLAS CHARLES
IPC: H05B44/00
Filed: 2019-10-18
Abstract: A dimmer switch includes a dimmer circuit configured to output a dimming control signal to control one or more dimmable light sources of a lighting fixture. The dimmer switch includes a power metering circuit configured to monitor power consumption of the one or more dimmable light source. The dimmer switch includes one or more control devices. The one or more control devices are configured to perform a test operation to determine a low-end trim setpoint for the dimming control signal. The one or more control devices are further configured to adjust a range of the dimming control signal based, at least in part, on the low-end trim setpoint.
Patent WO-2020092585-A1 (WO)
Inventor: YING DAWEI
IPC: H04W74/08
Filed: 2019-10-30
Abstract: A device of a New Radio (NR) evolved Node B (gNodeB), a method and a machine readable medium to implement the method. The method includes: processing a first signal sent by a NR evolved NodeB (gNodeB) regarding a primary physical random access channel (PRACH) configuration to be used to encode for transmission a first communication to the gNodeB; processing a second signal sent by the gNodeB regarding a secondary PRACH configuration different from the primary PRACH configuration and to be used to encode for transmission a second communication to the gNodeB; determining the primary PRACH configuration from the first signal and the secondary PRACH from the second signal; and switching from the primary PRACH configuration to the secondary PRACH configuration and encode for transmission the second communication to the gNodeB based on the secondary PRACH configuration.
Patent WO-2020106801-A1 (WO)
Title: Tamper evident overcap for drums
Inventor: ANGELOZZI ANTHONY
IPC: B65D41/32
Filed: 2019-11-20
Abstract: A snap fitting, tamper evident overcap for drums and bung covers is described. The tamper evident strip is attached to a peripheral edge of the overcap, and it is removed by tearing along a vertical groove formed in the strip and then, by way of a grasping handle, rotationally pulling the strip so as to break the frangible bridge elements that previously held the strip to the overcap.
Patent WO-2020123412-A1 (WO)
Inventor: HANEBECK HANNS-CHRISTIAN
IPC: G06Q20/00
Filed: 2019-12-09
Abstract: L'invention concerne des procédés et des systèmes pour la création, la validation et le négoce de capacité de transport, de stockage ou de service par l'intermédiaire d'instruments financiers à base de contrats à terme, l'utilisation d'accords de contrats à terme juridiques explicites, l'application de contrats d'assurance à des contrats à terme, l'application de factorisation ou d'une autre forme de financement pour payer des contrats à terme au moment de l'achat ou de l'exécution, la surveillance de l'exécution de contrats à terme et l'établissement de contingences pour les manquements à des contrats à terme.
Patent WO-2020123443-A1 (WO)
Inventor: CAMPO BERT
IPC: B32B17/10
Filed: 2019-12-10
Abstract: L'invention concerne des couches intermédiaires polymères qui ont une faible couleur pour des panneaux à couches multiples. L'utilisation de couches intermédiaires polymères ayant une faible couleur permet d'obtenir des panneaux à couches multiples ayant un faible indice de couleur et un indice de jaunissement inférieur.
Patent WO-2020263314-A1 (WO)
Title: Non-volatile memory with fast data cache transfer scheme
Inventor: LI YENLUNG
IPC: G06F3/06
Filed: 2019-12-15
Abstract: In a non-volatile memory circuit, read and write performance is improved by increasing the transfer rate of data through the cache buffer during read and write operations. In an array structure where memory cells are connected along bit lines, and the bit lines organized into columns, pairs of data words are stored interleaved on the bit lines of a pair of columns. Data is transferred in and out of the read and write circuit on an internal bus structure, where part of the transfer of one word stored on a pair of columns can overlap with path the overlap with part of the transfer of another word, accelerating transfer times for both read and write.
Patent WO-2020132673-A1 (WO)
Inventor: SLOCUM ALEXANDER
IPC: A01D44/00
Filed: 2019-12-23
Abstract: Buoyant matter, and particularly biomass such as seaweed, is sequestered deep in a body of water, fey causing the matter to lose it buoyancy and sink and remain sunk for an extended period. In some examples, the matter is pumped to below a depth at which is loses its natural buoyancy as a result of the ambient water pressure resulting in. it naturally sinking to the bottom.
Patent WO-2020139826-A1 (WO)
Title: Dispositifs photovoltaïques et leurs procédés de fabrication
Inventor: POWELL RICK
IPC: H01L31/0296
Filed: 2019-12-23
Abstract: La présente invention concerne un dispositif photovoltaïque qui comprend une couche de blocage d'électrons (EBL) et une couche absorbante. L'EBL est positionnée entre la couche absorbante et une couche de contact arrière. Un matériau de l'EBL est un tellurure de cadmium et de zinc Cd(1-y)Zn(y)Te, et un matériau de la couche absorbante est un séléniure de tellurure de cadmium CdTe(1-x)Se(x) produisant un désaccord de réseau entre les matériaux de l'EBL et entre les matériaux de l'absorbeur de moins d'environ deux millièmes d'un pour cent lorsque x ~ y et présente une valeur inférieure à environ 0,4.