baber/WOPTO huggingface dataset:
Patent GB-2613137-A (GB)
Title: Purification method for sertaconazole nitrate
Inventor: YU LIU
IPC: C07D409/12
Filed: 2021-08-26
Abstract: A purification method for sertaconazole nitrate, which is used for preparing a sertaconazole nitrate crystal form with a melting point of 156-161°C. The purification method comprises: (1) mixing a crude product of sertaconazole nitrate with 95% ethanol, then raising the temperature to reflux; (2) adding activated carbon, then continuing to reflux; (3) after reflux finishes, filtering to remove the activated carbon so as to obtain a filtrate; (4) adding water dropwise to the obtained filtrate while stirring to precipitate a crystal; and (5) after dropwise addition is complete, filtering the crystal and then drying. After using 95% ethanol to heat and dissolve the crude product of sertaconazole nitrate, water is added dropwise to dissolve and crystallize same; it was unexpectedly found that a crystal form of sertaconazole nitrate with a melting point of 156-161°C can be obtained. The melting point of the crystal form meets requirements of the European Pharmacopoeia or the British Pharmacopoeia, which provides technical support for exporting the drug to these countries and regions.
Patent GB-2616591-A (GB)
Title: Surface treatment system
Inventor: IMRE ISTVAN KILLI
IPC: A47L13/22
Filed: 2021-11-12
Abstract: A surface treatment system comprises a plurality of modules configured to be releasably coupled together in one or more configurations to provide an elongate surface treatment tool. The system includes a handle module 4 comprising a handgrip portion, the handle module being configured for location of the handgrip portion at a proximal end of the elongate surface treatment tool, a surface treatment head module 12a configured for engagement with a surface to be treated and configured for location at a distal end of the elongate surface treatment tool and a fluid tank 8a. In at least one configuration, the elongate surface treatment tool comprises the fluid tank and is configured to apply fluid from the fluid tank to a surface to be treated. A releasable connector that includes a fluid port (66a, fig 7a) and a waste port (68a, fig 7a) is also claimed.
Patent GB-2600269-A (GB)
Title: Firmware management for IoT devices
Inventor: CHRISTOPHER J ROULAND
IPC: H04W4/70
Filed: 2020-07-23
Abstract: A process for management of Internet-of-Things (IoT) devices includes a management system for identifying, interrogating, and updating devices connected to one or more networks. The management system can include a data store for storing various data related to the devices and the various processes of the management system. The management system can include a controller for executing processes such as interrogation processes, firmware change processes, credential change processes, and other processes. The controller can determine versions of firmware and other configuration properties of a device and generate various profiles for updating the firmware and other configuration properties. The controller can determine upgrade paths for updating the firmware and other configuration properties from a first version to a second version, the upgrade paths including one or more intermediary versions for facilitating the upgrade path. The management system can update devices individually, on a device family basis, or on a system-wide basis.
Patent GB-2600071-A (GB)
Title: Tubing hanger alignment device
Inventor: BLAKE T DEBERRY
IPC: E21B33/043
Filed: 2018-10-04
Abstract: Systems and methods for landing a tubing hanger (fig.1,14) in a wellhead (fig.1,12) regardless of orientation and landing a tree (fig1.18) in any orientation such that they align to connect stabs. The system relates to an alignment device 16 comprising a production stab 114, an inlet and outlet in communication with a coiled tubing 116 on the production tab and a rotatable sub 110 positioned rotatably around the production stab and with a coupling. There may be a fluid, electric or fibre optic line 120 through the rotatable sub in connection with the coupling to communicatively connect with a subsea component 14. The coiled tubing may flex in response to rotation of the rotatable sub relative to the production stab. There rotatable sub may be a mule shoe sub with alignment feature.
Patent GB-2616299-A (GB)
Title: Container locking mechanism
Inventor: Liam Horner
IPC: E05B63/00
Filed: 2022-03-03
Abstract: A container locking mechanism comprising a first body portion removably retainable against a second body portion, the first body portion comprising; a locking member 215 slidably movable along a locking axis between a first position and a second position, an actuation unit 220 comprising an actuation portion comprising a spindle to move the locking member between the first position and the second position, and a first housing member 250 with a recess to house a distal end 215b of the locking member; the second body portion comprising; a second housing member 240 located between the actuation unit and the first housing member and having an aperture to house a second portion 215c of the locking member; wherein when the locking member is in the first or secured position a portion of the locking member is within the first and second housing member and when in the second position the locking mechanism is unsecured, wherein the locking member comprises a third position wherein a portion of the locking member is housed only within the second housing member and the locking mechanism is partially secured, wherein the third position is located between the first position and the second position.
Patent GB-2606640-A (GB)
Title: Dry aftertreatment method for spent fuel employing plasma
Inventor: MINGZHOU CHEN
IPC: G21C19/48
Filed: 2020-10-14
Abstract: Disclosed is a dry aftertreatment method for spent fuel employing plasma. The method comprises the following steps: S1, performing treatment on spent fuel which has undergone cladding removal to acquire spent fuel powder, and sending same into a plasma reactor; S2, fully mixing the spent fuel powder with plasma comprising F atoms, and causing the mixture to react so as to form a product; S3, rapidly cooling the product to form a gas-solid two-phase flow and a solid product; S4, filtering the gas-solid two-phase flow to remove the solid product, and then performing condensation, adsorption, desorption, and rectification to acquire a mixed gas; and S5, performing recovery on the mixed gas to obtain a corresponding oxide or metal. In the present invention, the fluorine atoms of the plasma react with U, Pu, etc., in the spent fuel, and the plasma has a wider temperature range and better fluorinating agent activity compared to those in a flame fluorination process, thereby allowing Pu to be completely converted into PuF6, resolving issues in separating Pu from fluoride in a fission product, facilitating the separation of U and Pu from the fission product, improving a recovery rate, and simplifying the process.
Patent GB-2614770-A (GB)
Title: Enzymolysis solution for preparing protoplast of lonicera caerulea L. preparation method and use thereof
Inventor: Dandan Zang
IPC: C12N9/24
Filed: 2022-06-20
Abstract: An enzyme solution for isolating a protoplast of Lonicera caerulea. The solution comprises 20 g/L cellulase (10,000 U/g), 5 g/L macerozyme (3,000 U/g), 20 mmol/L 4-morpholineethanesulfonic acid (MES), 0.7-0.8 mol/L mannitol, 20 mmol/L KCL, 20 mmol/L CaCl2, 1-3 g/L bovine serum albumin (BSA). A further aspect is a method for preparing the enzyme solution wherein the cellulase, macerozyme, 4-morpholineethanesulfonic acid, mannitol, and KCL are mixed in a water bath at 55 oC for 10 min, then cooled to 20-25 oC and the CaCl2 and BSA then added. A further aspect is a method for preparing a protoplast of Lonicera caerulea, comprising mixing a leaf with the enzyme solution and subjecting the mixed solution to a dark treatment for 3 hours. The dark treated solution is then mixed with a W5 solution and filtered to obtain a filtrate. The filtrate is centrifuged to obtain a precipitate (protoplast). The W5 solution comprises 2 mmol/L MES, 9 g/l NaCl, 0.1 mol/L CaCl2, 5 mmol/L KCL, and has a pH of 5.8. The protoplast can be mixed with an MMG solution comprising 0.4 mol/L mannitol, 0.015 mol/L MgCl2 and 4mmol/L 4-morpholineethanesulfonic acid with a pH of 5.7.
Patent GB-2606890-A (GB)
Title: Reactant gas plates, electrochemical cells, cell stacks and power supply systems
Inventor: CHRISTOPHER REYNOLDS
IPC: H01M8/1007
Filed: 2020-12-03
Abstract: A reactant gas plate (200, 300) for conveying a reactant gas in an electrochemical cell (100), comprises a reactant gas volume (210, 310) having an inflow array (224, 324) of spaced- apart inflow apertures (222, 322), to allow reactant gas to flow into the reactant gas volume (210, 310); and an outflow array (234, 334) of spaced-apart outflow apertures (232, 332), to allow reactant gas to flow out of the reactant gas volume (210, 310), the outflow array (234, 334) having a proximal end (227, 327) and a distal end (228, 328); a collector channel (240, 340) having a proximal end (215, 315) and a distal end (216, 316), extending adjacent the outflow array (234, 334) and in fluid communication with the reactant gas volume (210, 310) through the outflow apertures (232, 332); and an exhaust port (250, 350) in fluid communication with the collector channel (240, 340) at the distal end (216, 316), to allow reactant gas to flow out of the reactant gas plate (200, 300). The outflow array (234, 334) has a proximal half (221, 321) coterminous with the proximal end (227, 327), and a distal half (223, 323) coterminous with the distal end (228, 328). The outflow apertures (232, 332) are arranged to reduce the hydrodynamic resistance for reactant gas flowing through the proximal half (221, 321) of the outflow array (234, 334) relative to the hydrodynamic resistance for reactant gas flowing through the distal half (223, 323), operable to bias the flow of reactant gas towards the proximal end (215, 315) of the collector channel (240, 340).
Patent GB-2611611-A (GB)
Title: Multiple inlet apparatus for isotope ratio spectrometry
Inventor: JENS RADKE
IPC: H01J49/24
Filed: 2022-08-02
Abstract: A method of operating a multiple inlet apparatus for an isotope ratio spectrometer, the multiple inlet apparatus having a first bellows 110 containing a first gas and a second bellows 210 containing a second gas. The compression of the first bellows is adjusted to a first compression value such that a first pressure of the first gas is equal to a target pressure value and the compression of the second bellows is adjusted to a second compression value such that a second pressure of the second gas is equal to the target pressure value. A first compression function is determined, configured to maintain the first pressure at the target pressure value and a second compression function configured to maintain the second pressure at the target pressure value. The first bellows are continuously compressed according to the first compression function and the second bellows are continuously compressed according to the second compression function. This prevents non-linearity in IRMS measurements made and can allow direct comparison between a sample and a reference.
Patent GB-2608551-A (GB)
Title: A screening hopper
Inventor: TREVOR GAUGHAN
IPC: B07B13/04
Filed: 2021-12-23
Abstract: An apparatus for producing a construction material for use in the building industry is disclosed. The apparatus comprises a hopper (10) which includes a trough (11) having a base section and an open top to allow material to be added to the hopper. The base section of the hopper includes a grinding array (24). A separation array (152) is deployed above the open top with the separation array comprising a plurality of elongate tines (151), each having a first end and a second end, mounted parallel to each other, and secured at least at one end to a support means.
Patent GB-2614966-A (GB)
Title: Walk reel mower with a telescopic floating handle assembly having interchangeable handles, in situ backlapping, a traction bail, and interchangeable reel
Inventor: GERALD E GOMAN
IPC: A01D34/47
Filed: 2019-11-05
Abstract: A walk reel mower (2, figure 1) comprises a frame (4) having a prime mover (6), wherein the frame carries at least one ground engaging drive member that is powered by the prime mover, and a rotatable cutting reel that rotates about a substantially horizontal axis and is powered by the prime mover. The walk reel mower further comprises a handle assembly that extends rearwardly and upwardly from the frame, wherein the handle assembly includes a handle 45 which provides a substantially horizontal grip member, and a movable control 150 carried on the handle assembly for motion relative to the handle between a first position in which the control is spaced from the grip member for disengaging the traction drive and a second position in which the control is closer to the grip member for engaging the traction drive such that the ground speed is a nominal speed selected by the user. The control is movable in a range of motion between the first and second positions of the control that is large enough to permit the user to move the control into at least one intermediate position between the first and second positions to produce a reduced ground speed greater than zero but less than the nominal ground speed to allow the user to temporarily slow the traction frame down. The control may comprise a top and a leg 154 r/l pivotally connected to the handle through a slot 156 and pin 157 connection, the control and handle may have a second slot (172 t/b, figure 14) and pin (174 t/b) connection.
Patent GB-2613993-A (GB)
Title: Novel psilocin derivatives having prodrug properties
Inventor: MATTHIAS GRILL
IPC: C07D413/12
Filed: 2021-08-23
Abstract: The present invention provides a novel group of active compounds based on the psychoactive compound psilocin. The psilocin derivatives provided herein exhibit improved pharmacokinetic properties during uptake as compared to psilocin, as well as reduced side effects resulting from the metabolites thus formed. Due to the affinity of the novel psilocin derivatives for the 5-HT2A-receptor, these derivatives are particularly advantageous for use in therapy, e.g., in the treatment of depression or drug addiction.
Patent GB-2617704-A (GB)
Title: Multi-motor switching system and method for optimized performance
Inventor: DORON PAZ
IPC: B60K1/02
Filed: 2020-07-31
Abstract: A method and system generate a customized multi-motor switching system 100 having motors 102a-c optimized for a desired performance criteria within one or more constraints. This comprises receiving driving pattern data; receiving as an input a number of motors (N) for the multi-motor system 100 and receiving motor information data from a database pertaining to the operating characteristics of a plurality of motors. For each combination of N motors of the plurality of motors an optimization analysis is performed across all time periods in the driving pattern data, wherein the number of dimensions in the optimization process is N. A generated result indicates the extent to which the combination of N motors satisfies the desired performance criteria. Based on the results of the optimization analysis, an outputted combination of N motors is one that provides for the most optimal solution for the criteria and constraints. The optimisation can be for an overall trip and may avoid problems such as subsequent overheating, if the method had been performed only locally at a certain point in time.
Patent GB-2616534-A (GB)
Title: The technology of detecting the type of recyclable materials with sound processing
Inventor: MOHAMMAD BAGHER ESKANDARI
IPC: G10K15/00
Filed: 2020-11-25
Abstract: This disclosure statement is about a developed technology applied in order to recognize the material types of the recycling objects by using the sound processing with two modes of item delivery including one at a time and in bulk in the reverse vending machine. In this technology, sound signals are generated by using the stresses imposed on the recycling materials with different procedures. After the signals are sensed by the main recognition system, it is possible to compare, and finally, recognize the material types of the recycling items and separate them. This system is developed by using the unique recognition pattern through the statistical methods.
Patent GB-2620488-A (GB)
Title: User interface for guiding actions for desired impact
Inventor: LUKE WILCOX
IPC: G06Q30/018
Filed: 2023-05-22
Abstract: A method for determining the ecological effect of a party’s actions comprises the steps of determining a baseline global amount of emissions to limit warming to a predetermined limit over a first time period. Determining the baseline emission intensity of a unit of economic activity by an entity that is compatible with the baseline global amount. Then comparing a first party’s emission intensity to the baseline emission intensity and determining the ecological effect of the first party’s actions from the difference between the first party’s emission intensity and the baseline emission intensity. Also envisaged is a computer device characterised by a user interface for a user to see how they can manage their particular investment based on a Persona. The Persona is based on a survey taken by the user and can provide ratings of companies, funds, and portfolios that align with the unique persona.
Patent GB-2615941-A (GB)
Title: Process for separating carbon dioxide from a gas stream and use
Inventor: ALINE MACHADO DE CASTRO
IPC: B01D53/62
Filed: 2021-11-22
Abstract: The present invention relates to a process for separating CO2/CH4 using carbonic anhydrase enzyme, by means of a system with membrane contactors and a vessel containing absorbent liquids having high salinity, which maintains a specific pH range in order to promote the formation of carbonate salts, integrated into the CO2 capture process. Said process results in more efficient separation with conversion of CO2 to products with higher added value or, alternatively, which store the CO2 more permanently, thus avoiding the emission thereof into the atmosphere. The present invention is applied to streams of natural gas containing CO2, more particularly on offshore oil fields or onshore natural gas processing units, and also biogas streams.
Patent GB-2620303-A (GB)
Title: Ammunition Magazine with Asymmetric Feeding
Inventor: NICHOLAS KIELSMEIER
IPC: F41A9/61
Filed: 2020-10-19
Abstract: A magazine assembly 1314 for a firearm, the magazine comprising an elongated housing, at least one follower 118 moving in the housing based on compression and decompression of the spring, the follower configured to support one or more cartridges. One or more feed lips adapted to prevent upward movement of the topmost cartridges until a bolt or slide 1312 chambers the topmost cartridge 1316. The housing comprises a narrow lower portion having a smaller width than an upper bulged portion which is based on a width of the magazine well of the firearm. The assembly is shaped such that the topmost cartridge is misaligned with plane passing through the centre of the bolt/slide of the firearm and the upper bulged portion. The topmost cartridge is arranged off centre so as to increase an engagement or overlap between the bolt/slide and the topmost cartridge.
Patent GR-900100423-A (GR)
Title: Dopamine agonists
Inventor: SCHOENLEBER ROBERT W
IPC: A61K31/16
Filed: 1990-05-31
Abstract: Novel compounds which are selective dopamine agonists are useful for treating disorders characterized by abnormal dopamine levels, such as Parkinson's Disease, as well as cardiovascular disorders.
Patent GT-197225864-A (GT)
Title: Esteres respectivamente amidas de esteres, de acidos quinoxalilfosforicos,-fosfonicos, tionofosforicos y tionofosfonicos,procedimiento para su produccion, asi como su aplicacion...
IPC: C07F9/165
Filed: 1972-09-01
Abstract: SE REFIERE A NUEVOS ESTERES RESPECTIVAMENTE AMIDAS DE ESTE RES DE ACIDOS QUINOXALILFOSFORICOS,FOSFONICOS,TIONOFOSFORICOS Y TIONOFOSFONICOS METOXISUBSTITUIDOS QUE TIENEN PROPIE DADES INSECTICIDAS Y ACARICIDAS, ASI COMO A UN PROCEDIMIENTOPARA SU PRODUCCION. TIENEN LA ESTRUCTURA QUIMICA CONTENIDA EN LA FICHA TECNICA RESPECTIVA.
Patent GT-200500164-A (GT)
Title: Compuestos moduladores de la actividad de c-kit y usos de los mismos
Inventor: IBRAHIM PRABHA N
IPC: A61K31/407
Filed: 2005-06-17
Abstract: LA PRESENTE INVENCIÒN SE REFIERE A COMPUESTOS DE LA FÒRMULA GENERAL I EN LA QUE Z, ES UN GRUPO FUNCIONAL DESCRI
Patent GT-201100283-A (GT)
Title: Anticuerpos humanizados especificos de la forma protofibrilar del péptido beta-amiloide
Inventor: BAURIN NICOLAS
IPC: A61K39/395
Filed: 2011-11-08
Abstract: LA PRESENTE INVENCIÓN TIENE POR OBJETO ANTICUERPOS HUMANIZADOS ESPECÍFICOS DE LA FORMA PROTOFIBRILAR DEL PÉPTIDO BETA AMILOIDE. LA PRESENTE INVENCIÓN TIENE IGUALMENTE POR OBJETO LA UTILIZACIÓN TERAPÉUTICA, PARA DIAGNÓSTICO Y/O PREVENTIVA DE ESTOS ANTICUERPOS, EN PARTICULAR ASOCIADA A LA ACTIVACIÓN Y AL DESARROLLO DE TRASTORNOS NEURODEGENERATIVOS Y/O A ENFERMEDADES ASOCIADAS AL DEPÓSITO DE PLACAS AMILOIDES Y ESPECIALMENTE LA ENFERMEDAD DE ALZHEIMER.
Patent GT-201400241-A (GT)
Title: "uso de pro-fungicidas de uk-2a para el control de la sigatoka negra"
Inventor: JOHN OWEN W
IPC: A01P3/00
Filed: 2014-11-05
Abstract: LA PRESENTE INVENCIÓN SE REFIERE AL CAMPO DE LOS AGROQUÍMICOS, CON LA INCLUSIÓN DE PROFUNGICIDAS DE UK-2A Y SU USO PARA EL CONTROL DE LA SIGATOKA NEGRA.
Patent IN-2012DE00110-A (IN)
Inventor: PHADTE MANGALA
IPC: A61K/
Filed: 2012-01-11
Abstract: The present invention provides a compound of formula (I): R4 is of sub-formula (a) or (b): and wherein the other substituents are as defined in the specification. The compounds of formula (I) are useful as herbicides.
Patent IN-2014MU00212-A (IN)
Inventor: DWIVEDI SHRI PRAKASH DHAR
IPC: A61K31/498
Filed: 2015-01-21
Abstract: AMORPHOUS FORM OF SITAGLIPTIN FREE BASE The present invention provides an amorphous form of sitagliptin free base of Formula (I). The invention further provides a process for preparation of an amorphous form of sitagliptin free base. The process comprises a) providing a solution or suspension of sitagliptin free base in one or more solvents; and b) obtaining the amorphous form of sitagliptin free base by the removal of the solvent. (I)
Patent IN-2015DN00041-A (IN)
Inventor: ANDERSSON STEFAN
IPC: H04B1/52
Filed: 2012-07-09
Abstract: A transceiver front end of a communication device is disclosed. The transceiver front end is connectable to a signal transmission and reception arrangement adapted to transmit a transmit signal having a transmit frequency and to receive a receive signal having a receive frequency to a transmitter adapted to produce the transmit signal and to a receiver adapted to process the receive signal. The transceiver front end comprises at least one of a transmit frequency blocking arrangement and a receive frequency blocking arrangement. The transmit frequency blocking arrangement has a blocking frequency interval associated with the transmit frequency and a non blocking frequency interval associated with the receive frequency and is adapted to block passage of transmit frequency signals between the signal transmission and reception arrangement and the receiver. The receive frequency blocking arrangement has a blocking frequency interval associated with the receive frequency and a non blocking frequency interval associated with the transmit frequency and is adapted to block passage of receive frequency signals between the signal transmission and reception arrangement and the transmitter. At least one of the transmit frequency blocking arrangement and the receive frequency blocking arrangement comprises a network of passive components comprising at least one transformer and a filter arrangement adapted to have a higher impedance value in the blocking frequency interval than in the non blocking frequency interval.