baber/WOPTO huggingface dataset:
Patent EP-4156072-A1 (EP)
Title: Transaction tracing method and apparatus based on blockchain
Inventor: GOU XIXIA
IPC: G06Q40/04
Filed: 2021-04-27
Abstract: Disclosed are a transaction tracing method and apparatus based on a blockchain. The method comprises: an upstream node calls a smart contract between the upstream node and an intermediate node; encrypt transaction details by using a private key of the intermediate node to generate transaction information for being written into the blockchain; the intermediate node respectively encrypts the private key of the intermediate node by using a public key of the upstream node and a public key of a tail end node, generate secret-key information of the upstream node and secret-key information of the tail end node, and write the secret-key information into the blockchain; and the intermediate node and the tail end node respectively decrypt the secret-key information of the upstream node and the secret-key information of the tail end node by using respective private keys, and decrypt the transaction information to obtain transaction details between the upstream node and the intermediate node after obtaining the private key of the intermediate node. The present invention allows an owner to track the transaction, thereby reducing the costs and stabilizing the price.
Patent EP-4153138-A1 (EP)
Title: Novel extended release composition of tofacitinib, its derivatives and salts
Inventor: DAUD ANWAR
IPC: A61K9/00
Filed: 2021-05-17
Abstract: The present invention relates to solid composition of Tofacitinib and salt thereof, and process of manufacture thereof. The present invention relates to non-osmotic an extended release composition comprising Tofacitinib or salt thereof, mixture of polyethylene oxides along with one or more pharmaceutically acceptable excipient. The non-osmotic an extended release composition of Tofacitinib or salt thereof is used in the treatment of Rheumatoid Arthritis, Psoriatic Arthritis and Ulcerative Colitis.
Patent EP-4155290-A1 (EP)
Inventor: TOKUNAGA MAKOTO
IPC: C07C67/32
Filed: 2021-05-20
Abstract: What is provided is a production method in which a vinyl acetate is reacted with a primary or secondary alcohol represented by Formula (1) and carbon monoxide to produce a first ester compound represented by Formula (2), and the first ester compound is reacted with an alcohol to produce a lactic acid ester represented by Formula (3) and an acetic acid ester represented by Formula (4).        R<sup>1</sup>OH     (1)
Patent EP-4158466-A1 (EP)
Title: Database updates induced communication in a communication network
Inventor: SHIMON YITZHAK
IPC: H04W28/06
Filed: 2021-05-24
Abstract: According to the subject matter disclosed herein, an application running on a network communication subsystem is assigned with at least one respective database, where data inputs received by the application induce a database update in the respective database. A database update automatically induces packaging of the updated data in a network message followed by transmission of the message to one or more other network communication subsystems connected to the same network. Likewise, in the other direction, an incoming network data-update message, received by the network communication subsystem, initiates a chain of events that cause a database update, which may ultimately affect the data provided to an application running at the application layer.
Patent EP-4158470-A1 (EP)
Title: System and method for using artificial intelligence and machine learning to streamline a function
Inventor: GOODRICH JANE
IPC: G06F9/46
Filed: 2021-05-25
Abstract: The present disclosure provides systems and methods for streamlining a function of a business. The system may comprise a processing device, and a memory communicatively coupled to the processing device and including computer readable instructions, that when executed by the processing device, cause the processing device to execute the instructions. The instructions may cause the processors to: receive first data associated with a first function of the business; receive second data associated with the second function of the business; generate, by the artificial intelligence engine and by using the one or more machine learning models relying on the first data and the second data, recommendation data; output, to the business system, the recommendation data; receive response data associated with a selection of the recommendation data; and generate, based on the response data, a second function of the business.
Patent EP-4159640-A1 (EP)
Inventor: NAKAI TERUO
IPC: B65D77/02
Filed: 2021-05-12
Abstract: The purpose of the present disclosure is to provide a battery accommodation tray in which the amount of material used is readily reduced and of which the strength is readily improved. The battery accommodation tray (1) comprises a plurality of accommodation parts (31) that respectively accommodate batteries and that are positioned at intervals from each other. The accommodation parts (31) have insertion openings (36) demarcated by insertion-side circular parts (32) that have a circular shape when viewed from the insertion side of the batteries in the height direction (Z direction). The battery accommodation tray (1) has insertion-side connection parts (33) by which the outer peripheral surfaces of the insertion-side circular parts (32) are connected to the outer peripheral surfaces of adjacent insertion-side circular parts (32). The plurality of insertion-side circular parts (32) are connected by the plurality of insertion-side connection parts (33) to form an integrated whole.
Patent EP-4240450-A1 (EP)
Title: Drug delivery device assembly and accessory for drug delivery device
Inventor: PEDERSEN JAKOB HALKJAER
IPC: A61M5/20
Filed: 2021-11-01
Abstract: A drug delivery device assembly is provided, including an injector housing, a needle assembly, a drive assembly, and an alignment accessory. The injector housing may include a body with a proximal end, a distal end, and a longitudinal axis extending between the proximal end and the distal end. The needle assembly is at least partially disposed within the body and may include a syringe barrel containing a medicament and a needle or a cannula. The drive assembly is at least partially disposed within the body and operably coupled with the needle assembly to urge the medicament through the needle or cannula during an injection sequence. The needle or cannula is configured to pierce a patient's skin at an injection site. The alignment accessory includes an accessory body configured to be selectively coupled with the injector housing and an alignment aid configured to aid alignment of the accessory body with respect to the patient's skin at the injection site.
Patent EP-4158411-A1 (EP)
Inventor: BUCK JOSEPH ROBERT
IPC: G02B26/08
Filed: 2021-06-01
Abstract: An off-axis optical system includes an optical source to generate a light beam and an off-axis optical element arranged at a first angle with respect to a normal to the light beam. The off-axis optical element deflects the light beam onto a target. The off-axis optical element can be a thin-film reflective element having a combined deflection and lens profile.
Patent EP-4161396-A1 (EP)
Title: Recapturable funnel catheters, and associated systems and methods
Inventor: THRESS JOHN COLEMAN
IPC: A61B17/22
Filed: 2021-06-04
Abstract: Systems and methods for the intravascular treatment of clot material within a blood vessel of a human patient are disclosed herein. In one embodiment, a funnel catheter assembly includes an outer shaft and an inner shaft extending through and coaxial with the outer shaft. An expandable funnel can be coupled to a distal portion of the inner shaft. The funnel catheter assembly further includes a control assembly operably coupled to the proximal portion of the outer shaft and configured to move the outer shaft between a first position and a second position. In the first position, the outer shaft is positioned at least partially over the funnel to constrain the funnel in a compressed state. In the second position, the outer shaft is retracted proximally relative to the funnel such that the funnel can expand to an expanded state.
Patent EP-4268514-A1 (EP)
Title: Adjustable leak guard for power save during wireless communications
Inventor: HOMCHAUDHURI SANDIP
IPC: H04W52/02
Filed: 2021-11-15
Abstract: This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for adjusting a time period to delay entering a power save mode (leak guard) for wireless communications. In one aspect, a wireless communication device may adjust a time period to delay entering a power save mode. The time period is associated with the wireless communication device remaining awake to prevent an access point from transmitting to the wireless communication device while the wireless communication device is in the power save mode. The wireless communication device also may provide, to the AP, an indication that the wireless communication device is entering a power save mode, and the wireless communication device may enter the power save mode. Entering the power save mode is at least the adjusted time period after providing the indication to the AP.
Patent EP-4170509-A1 (EP)
Inventor: ZHANG QIONG
IPC: G06F16/18
Filed: 2021-06-30
Abstract: A method for replaying a log on a data node, a data node, and a database system are provided. The method is used to improve a log replay speed, and includes: The data node obtains a plurality of logs, where the plurality of logs include at least one transaction commit log and at least one page operation log; and a first thread of a plurality of threads replays the at least one page operation log, and a same second thread replays all page operation logs including an operation on a same page. Therefore, log replay progress does not need to be synchronized between threads. A process in which the first thread replays the transaction commit log is independent of a process in which at least one second thread replays the at least one page operation log. In this way, log replay progress does not need to be synchronized between threads, and the log replay speed can be further improved.
Patent EP-4170455-A1 (EP)
Title: Wearable device
Inventor: JEUNG YONGBUM
IPC: H04R1/28
Filed: 2021-03-10
Abstract: A wearable device according to various embodiments of the present invention may comprise: a housing including a first surface facing a first direction and including a speaker nozzle part, and a second surface facing a second direction opposite to the first direction and including at least one microphone hole; a speaker disposed in the housing; at least one microphone disposed in the housing to collect an acoustic signal; and a partition wall positioned between the speaker and the microphone, wherein a first space between the speaker and the partition wall and a first path for connecting the speaker and the speaker nozzle parts are provided, and a second path which is separated from the first space by the partition wall and connects the microphone and the first path is provided. In the present invention, various other embodiments may be possible.
Patent EP-4263677-A1 (EP)
Inventor: LANGE JEAN PAUL ANDRE MARIE JOSEPH GHISLAIN
IPC: C08H7/00
Filed: 2021-12-17
Abstract: Systems and method for production of furfural comprising combining a xylose-containing solution with an extraction solution comprising water-insoluble boronic acid to provide a first combined solution comprising an aqueous phase and a non-aqueous phase, said non-aqueous phase comprising xylose-diboronate ester (BA 2 X); combining at least a portion of the non-aqueous phase with a conversion solution to form a second combined solution, heating the second combined solution to convert at least a portion of the xylose-diboronate ester into furfural to a temperature at or above which the second combined solution consists essentially of a homogeneous liquid phase, cooling down the heated second combined solution to a temperature wherein the cooled second combined solution comprises an aqueous phase comprising water and furfural and (ii) a non-aqueous phase comprising water-insoluble boronic acid and furfural.
Patent EP-4271614-A1 (EP)
Inventor: MOSCATO JEAN-PIERRE
IPC: B64F1/02
Filed: 2021-12-27
Abstract: The invention relates to a stop barrier (BA) for an aircraft, comprising a set of elementary nets (1) arranged parallel to each other, each elementary net comprising a generally vertical stop structure (10) which extends between a first upper strap (2) and at least a second lower strap (3), said first and second straps each comprising two end portions (20) for connection to a braking device, the end portions (20) of either the upper and/or lower strap(s) comprising a slack intermediate section (21), i.e a section which is not tensioned and which forms an "excess length", and the barrier comprising an additional strap (6) the opposite ends (60, 61) of which are attached by connecting means to the corresponding ends of the slack intermediate section (21), the additional strap (6) comprising a region (62) in which it consists of two separate and contiguous strands (62A, 62B), the binding yarn, i.e. the weft or warp yarn of said additional strap (6) being common to the two strands (62A, 62B), the tear resistance of the binding yarn being lower than that of the connecting means.
Patent EP-4202064-A1 (EP)
Inventor: FENG YAN
IPC: C12Q1/70
Filed: 2021-08-18
Abstract: The present invention provides a kit and method for isothermal rapid detection of a SARS-CoV-2 virus nucleic acid. The detection method comprises: (a) providing a sample to be detected containing a target nucleic acid molecule; (b) mixing said sample with a cleavage reagent or a cleavage buffer solution containing the cleavage reagent so as to form a detection system, wherein the cleavage reagent comprises two guide ssDNAs, a gene editing enzyme (Ago), and a first reporter nucleic acid molecule, the first reporter nucleic acid molecule has a fluorescent group and a quenching group, and the two guide ssDNAs are adjacent to each other; and (c) performing fluorescence detection on the detection system so as to obtain a fluorescence signal value, and if the fluorescence signal value is detected in the detection system, indicating that the target nucleic acid molecule exists in said sample, and if the fluorescence signal value is not detected in the detection system, indicating that the target nucleic acid molecule does not exist in said sample.
Patent EP-4210402-A1 (EP)
Title: Data communication method and related apparatus
Inventor: LIU JUN
IPC: H04W56/00
Filed: 2021-07-27
Abstract: The disclosure provides a method for data communication and related apparatuses. User equipment (UE) transmits a first session management message configured with a procedure transaction identity (PTI) to a network device. The UE receives a second session management message from the network device, starts a first timer and a counter, and transmits a third session management message to the network device, where the second session management message and the third session management message each carry the PTI. The UE performs a first preset operation according to at least one of a first message-receiving-state within a duration of the first timer and the number of starts counted by the counter, where the first preset operation is used to release the PTI, and the duration of the first timer is set according to a time interval at which the UE receives the second session management message. In this way, the time length in which the PTI is occupied can be greatly reduced while ensuring the synchronization between the UE and the network device during the session as much as possible.
Patent EP-4212410-A1 (EP)
Inventor: YU WENTAO
IPC: B62D15/00
Filed: 2021-09-08
Abstract: A steerable drive mechanism includes an outer bracket (100), an inner bracket (200), one or more traveling wheels (300), and a detection assembly (500). The inner bracket (200) is rotatably disposed in the outer bracket (100). The detection assembly (500) includes a positioning element (510) and a distance measuring element (520). In the positioning element (510) and the distance measuring element (520), one is disposed on a peripheral outer wall of the inner bracket (200), and the other is disposed on the outer bracket (100). The distance measuring element (520) obtains relative movement information between the distance measuring element (520) and the positioning element (510), to detect angular information of rotation of the inner bracket (200) relative to the outer bracket (100). A transport vehicle is also provided.
Patent EP-4215553-A1 (EP)
Inventor: YOTSUMOTO YUUKI
IPC: C08F14/18
Filed: 2021-06-08
Abstract: Provided are a novel polymer having a structure derived from 1,2-difluoroethylene, and a production method thereof. A fluorine-containing polymer comprising a structural unit represented by a following general formula (1) partly or as a whole, and having a glass transition temperature of 100°C or more.
Patent EP-4201119-A1 (EP)
Inventor: YEO JEONGHO
IPC: H04W84/06
Filed: 2021-09-16
Abstract: The disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates beyond a 4th generation (4G) communication system such as long term evolution (LTE). A method performed by a terminal in a communication system is provided. The method includes receiving, from a base station, a common timing advance (TA) controlled by the base station, estimating a terminal-specific TA used for compensating for link delay between the base station and the terminal, and determining a TA of the terminal based on the common TA and the terminal-specific TA.
Patent EP-4214350-A1 (EP)
Title: Appareil d'évaporation, appareil de dépôt en phase vapeur et procédé d'évaporation
Inventor: BUSCHBECK WOLFGANG
IPC: C23C14/24
Filed: 2021-09-01
Abstract: L'invention concerne un appareil d'évaporation (100), en particulier pour l'évaporation d'une matière réactive telle que le lithium. L'appareil d'évaporation (100) comprend un creuset d'évaporation (110) pour l'évaporation d'une matière liquide (105), un conduit de matière (120) pour l'alimentation, avec la matière liquide (105), du creuset d'évaporation (110), et une vanne (150) configurée pour fermer le conduit de matière (120) par la solidification d'une partie de la matière liquide (105) dans le conduit de matière (120) avec un dispositif de refroidissement (152). La vanne (150) peut comprendre une alimentation en gaz de refroidissement (154) pour un gaz de refroidissement (106), et le dispositif de refroidissement (152) peut être configuré pour refroidir la matière liquide (105) avec le gaz de refroidissement (106). L'invention concerne en outre un appareil de dépôt en phase vapeur (200) pour le revêtement d'un substrat ainsi qu'un procédé d'évaporation.
Patent EP-4186048-A1 (EP)
Inventor: HARDING IAN
IPC: G08B25/00
Filed: 2021-09-20
Abstract: Determining, generating, and issuing a contextual alert message to a user regarding an alert condition of a process system is provided. Described is determining variable data from a sensor associated with a process system, transmitting a first set of variable data from the sensor to a server and using the server to develop an alert classification model using the first set of variable data, where the alert classification model contains contextual information about an alert condition of the process system, transmitting a second set of data from the sensor to the server and using the server to compare the second set of data to a threshold value to determine if the process system is in an alert condition or approaching an alert condition.
Patent EP-4217299-A1 (EP)
Title: Sample-dispensing device
Inventor: DE CAMARGO VOLNEY OLIVATO
IPC: B65H35/10
Filed: 2021-09-24
Abstract: This invention concerns a sample-dispensing device (10), particularly for single, personalized samples of products such as fragrances, makeup and cosmetics, providing them in a safe and hygienic manner at different sale or exhibition outlets, said samples (30) being arranged on continuous strip coils (31). The sample-dispensing device (10) comprises a body (11) containing an inlet area (12) for the continuous strip (32) and an outlet area (13) for the sample (30) forming a passage channel (14) for the sample inside the body (11); the passage channel (14) for the sample comprises at least one separator (15) positioned inside the body (11) acting with a connecting contour (301) of the sample (30) in order to detach it, one by one, from the continuous strip (32).
Patent EP-4219122-A1 (EP)
Inventor: CHI HO JUNE
IPC: B29C51/08
Filed: 2021-09-17
Abstract: The present invention relates to a pouch-shaped battery case shaping apparatus including a volatile lubricant supply unit and a pouch-shaped battery case manufacturing method using the same, and more particularly to a pouch-shaped battery case shaping apparatus including a punch configured to shape a laminate sheet used as a pouch-shaped battery case into a cuboid, wherein the pouch-shaped battery case shaping apparatus further includes a volatile lubricant supply unit configured to supply a volatile lubricant used to minimize surface damage to the laminate sheet between the laminate sheet and the punch, and a pouch-shaped battery case manufacturing method using the same.
Patent EP-4198775-A1 (EP)
Inventor: LI YIYONG
IPC: G06F16/2458
Filed: 2021-08-30
Abstract: An abnormal user auditing method and apparatus, an electronic device, and a storage medium. The abnormal user auditing method comprises: acquiring historical behavior data of a plurality of users to be audited, wherein the historical behavior data comprises historical behavior data formed by interacting between said plurality of users (S101); extracting a plurality of predetermined effective features from the historical behavior data for each said user, wherein the predetermined effective features are features in predetermined sample data (S102); calculating, according to a predetermined probability of an event associated with the plurality of effective features, a probability that each said user is an abnormal user (S103); establishing a total probability function by using a probability that said plurality of users are abnormal users (S104); solving a maximum value of the total probability function by using a predetermined condition as a constraint, to determine candidate users (S105); and auditing the candidate users to obtain an abnormal user (S106).
Patent EP-4240457-A1 (EP)
Inventor: MAZZONE DAMIEN JULIAN
IPC: A61M16/16
Filed: 2021-11-02
Abstract: A respiratory pressure therapy device includes a blower to provide a supply of air for respiratory pressure therapy, a user interface, an air inlet, a suspension system arranged to suspend the blower, a seal, e.g., gasket, a constrainment arrangement, and an enclosure to enclose the blower and the blower suspension system and to form a chamber. The enclosure includes a first portion and a second portion. The first portion of the enclosure includes a first interior surface, a first exterior surface and a first intermediate surface located between the first interior surface and the first exterior surface. The second portion of the enclosure includes a second interior surface, a second exterior surface and a second intermediate surface located between the second interior surface and the second exterior surface. The user interface is mounted on the first exterior surface. The seal is arranged to be in compression between the first intermediate surface and the second intermediate surface in use. The constrainment arrangement is configured to limit lateral movement of the first portion and the second portion.