baber/WOPTO huggingface dataset:
Patent TW-I773522-B (TW)
Inventor: WANG HSUAN-KAI
IPC: G01R31/36
Filed: 2021-09-09
Granted: 2022-08-01
Abstract: 一種充電電路包括：功率級電路，用以根據操作訊號而操作至少一功率開關，以將輸入電源轉換為充電電源，以對電池充電；控制電路，與功率級電路耦接，用以根據電流回授訊號與電壓回授訊號，而產生操作訊號；電壓回授電路，用以比較相關於充電電源之充電電壓之電壓感測訊號與電壓參考位準，而產生電壓回授訊號；電池芯壓降感測電路，與電池之電池芯耦接，以感測電池芯之電池芯壓降，而產生芯壓降感測訊號；以及調整電路，與電池芯壓降感測電路耦接，用以根據芯壓降感測訊號產生調整訊號，以適應性調整電壓參考位準。
Patent TW-I785799-B (TW)
Title: Semiconductor die package and method for forming the same
Inventor: LIN YU-SHENG
IPC: H01L23/34
Filed: 2021-09-14
Granted: 2022-12-01
Abstract: A semiconductor die package and a method of forming the same are provided. The semiconductor die package includes a package substrate, and a first semiconductor die and a second semiconductor die disposed thereon. A ring structure is attached to the package substrate and surrounds the semiconductor dies. A lid structure is attached to the ring structure and disposed over the semiconductor dies, and has an opening exposing the second semiconductor die. A heat sink is disposed over the lid structure and has a portion extending into the opening of the lid structure. A first thermal interface material (TIM) layer is interposed between the lid structure and the first semiconductor die. A second TIM layer is interposed between the extending portion of the heat sink and the second semiconductor die. The first TIM layer has a thermal conductivity higher than the thermal conductivity of the second TIM layer.
Patent ZA-200106167-B (ZA)
Title: Electric switch appliance and quick-assembly.
Inventor: ALEXANDRE PASCAL
IPC: H01H9/02
Filed: 2001-07-26
Abstract: An electric switch assembly including a multipolar quick-assembly appliance and a quick-connect appliance, wherein the body of an appliance, or its power terminal strip, is directly fixed and interlocked with to the body of an adjacent appliance. The interconnection between the various appliances is rapidly performed by multipolar blocks capable of being pressed on the front surfaces of appliances and being elastically plugged into their terminals.
Patent ZA-200109382-B (ZA)
Title: Treatment of a composition comprising a trimethylolalkane bis-monolinear formal.
Inventor: SUPPLEE CAROLYN
IPC: C07D319/06
Filed: 2001-11-14
Abstract: A process for treating a composition containing a substantial proportion of trimethylolpropane bis-monolinear formal (TMP-BMLF) or trimethylolethane bis-monolinear formal (TME-BMLF), e.g., a heavy ends residue obtained from the purification of a crude trimethylolpropane (TMP) or trimethylolethane (TME) product, wherein the composition is contacted at an elevated temperature with a strong acid catalyst, e.g., methanesulfonic acid, to produce a composition containing significantly increased amounts of TMP and trimethylolpropane monocyclic formal (TMP-MCF) or TME and trimethylolethane monocyclic formal (TME-MCF) respectively.
Patent ZA-200205798-B (ZA)
Title: Method and reactor for autothermal dehydrogenation of hydrocarbons.
Inventor: RYTTER ERLING
IPC: C07C5/48
Filed: 2002-07-19
Abstract: A method for autothermal or substantially autothermal catalytic dehydrogenation of hydrocarbons is described. A hydrocarbon containing feed gas is optionally mixed with steam and/or hydrogen, is pre-heated and is introduced into a catalytic bed of a reactor, where an oxygen containing gas is fed directly into the catalytic bed from one or more oxygen supply tube(s) (3) each tube (3) having one or more opening(s) distributed in the catalytic bed.
Patent ZA-200206093-B (ZA)
Title: Method for controlling handover in a mobile telecommunications network.
Inventor: REYNOLDS PAUL
IPC: H04L12/56
Filed: 2002-07-31
Abstract: Handover of a mobile terminal conducting a call in a communications network comprising a plurality of radio access networks is controlled in accordance with a network policy, such as minimising the cost of a call or maximising the use of higher quality resources. A handover manager receives a trigger indicating a requirement for handover between access networks. Possible handovers meeting the requirement are tested against a network policy, and the handover is carried out in accordance with both the communication requirement and the network policy.
Patent ZA-200300076-B (ZA)
Title: Secure packet-based data broadcasting architecture.
Inventor: JACOBS ANDRE
IPC: H04L9/08
Filed: 2003-01-03
Abstract: A method for processing packets with encrypted data received by a client from a server through at least one network wherein the data packets comprise at least an encryption header (46) and payload (45), extracting the encryption header (54, 55; 69) from a data packet, extracting and decrypting the encrypted payload to form a clear data, generating a clear data packet segment. Secure packet-based transmission of content data from a server to at least one client comprises retrieving a clear data packet comprising an unencrypted payload, dividing the unencrypted payload into one or more segments, applying an encrypted algorithm to each segment to generate encrypted segments (47), generating encryption header for each encrypted segment composing a packet with encrypted data for each encrypted segment comprising the encrypted header (46), a data packet header and transmission of each of the composed packets to the client.
Patent ZA-200500125-B (ZA)
Title: Clock movement for wristwatch
Inventor: OIS RUCHONNET JEAN-FRAN
IPC: G04B19/20
Filed: 2005-01-06
Abstract: A watch movement has tensioned (30, 32) belt (20, 21) transmission between ball bearing mounted pulleys (150, 160, 170, 180) of the energy from several inclined barrels (15, 16, 17, 18) joined by a torque divider and charged by a mass (14) oscillating linearly between sprung stops. A watch movement has tensioned (30, 32) belt (20, 21) transmission between ball bearing mounted pulleys (150, 160, 170, 180) of the energy from several inclined barrels (15, 16, 17, 18) joined by a torque divider (40) and charged by a mass (14) oscillating linearly between sprung stops. Includes INDEPENDENT CLAIMs for the use of toothed belts and for the manufacture of the belts by moulding synthetic material on a metal substrate and for partial visibility of the belts through the watch face. Includes an INDEPENDENT CLAIM for a regulator that can be set before insertion in the watch.
Patent ZA-200603405-B (ZA)
Title: Dressing for tissue treatment
Inventor: JOHN CHAPMAN-JONES DAVID
IPC: A61N/
Filed: 2004-09-30
Abstract: A control unit for a dressing for treating damaged tissue via a pair of electrodes. An electric current passes between the electrodes through the gel to repair the damaged tissue. Sensors can be incorporated into the dressing along with a control unit. The control unit can vary current supplied to the electrodes. One or more pre-defined programmes can be stored in the control unit for supplying an alternating current to the electrodes with a varying amplitude, frequency and waveform.
Patent ZA-200800556-B (ZA)
Title: A fuel-injection device in a turbomachine
Inventor: FREDERIC BRETTES
IPC: F02M/
Filed: 2008-01-18
Abstract: The device has a pressurization and cut-off valve (20) with a piston that is sensible to the fuel pressurization for closing a supply conduit (22) as long as the pressurization is lower than a preset threshold. The valve has an opening, an annular groove and radial openings to apply fuel counterpressure (PH), creating fuel pressurization threshold, to the piston from idling speed of a turbomachine, where the pressurization threshold is higher than the preset threshold and is higher than minimum control value of variable geometry equipments (24) e.g. variable setting blade, of the turbomachine.
Patent ZA-202001824-B (ZA)
Title: Personal care compositions
Inventor: DUBOVOY VIKTOR
Filed: 2020-03-23
Abstract: Described herein are complexes comprising a cationic antibacterial agent and a metal salt, personal care compositions comprising same; along with methods of making and using these complexes and compositions.
Patent ZA-202201498-B (ZA)
Title: Plant holder for hydroponic system
Inventor: MIKAEL PARI
Filed: 2022-02-02
Abstract: Plant holder (1) for a hydroponic growth system, comprising a body (2) having a top section (3), a middle section (4) and a bottom section (5), where the plant holder (1) comprises a first conduit (9) having a rear wall (12) and a front wall (11), where the plant holder (1) comprises a plant hopper (7) with a plant mouth (6) arranged at the top section (3), where the first conduit (9) comprises a sloping bottom wall (8) having an outlet opening (17) arranged at the bottom section (5), where the plant holder (1) further comprises a lid (30) arranged at the plant mouth (6), where the lid (30) comprises a collector plate (32) extending from the interior of the first conduit (9) into the plant hopper (7), where the collector plate (32) ends outside of the periphery (16) of the plant holder (1).
Patent ZA-202305792-B (ZA)
Title: Herbicidal composition, preparation and its application
Inventor: DU HUI
Filed: 2023-05-30
Abstract: The present invention relates to agricultural chemicals, in particular, to a herbicidal composition, a preparation, and an application thereof. The herbicidal composition comprises 3-(2-chloro-4-fluoro-5-(3-methyl-2,6-dioxo-4-trifluoromethyl-3,6-dihydropyrimidine-1(2H)-yl)phenyl)-5-methyl-4,5-dihydroisoxazole-5-carboxylic acid ethyl ester and glyphosate, the weight ratio of which is 1:(10-100). The present invention also provides a dispersible oil suspension comprising the herbicidal composition. By selecting and optimizing the types and contents of emulsifier, dispersing agent, synergist, viscosity modifier, and dispersion medium, the prepared dispersible oil suspension is stable in quality, good in performance, and more beneficial to exertion of the chemical effect, and has excellent low-temperature fluidity, dispersion stability, thermal storage stability, or the like; the raw materials are easy to obtain, the preparation process is simple, and the present invention is easy for industrial production and suitable for preventing weeds in noncropland.
Patent GR-1004228-B (GR)
Title: Perpetually moving magnetic machine.
Inventor: TSITKANOS ATHANASIOS DIMITRIOU
IPC: H02N11/00
Filed: 2002-07-08
Abstract: erpetually moving machine composed of a central axle 3, a rotating bobbin A bearing at equal intervals strong, peripheral, firmly fixed trapezoidal magnets, a firm bobbin B bearing the same number of strong but movable trapezoidal magnets 2 disposed in the same peripheral arrangement, and a kinetic system
Patent IN-153949-B (IN)
Inventor: OOSTENBRINK ALBERTUS ANTHONY
IPC: F16L47/06
Filed: 1980-11-20
Abstract: A plastics pipe part 1, both comprises a socket with an annular groove 3 for accommodating a head part 4 of a sealing member 3a as well as a sealing sleeve 5, to be accommodated in a sleeve receiving chamber 6. The head part 4 is retained by a self-centering retaining ring 9. The retaining ring 9 comprises two shoulders 11, 12, interconnected by a flexible connecting part 13, a free space 18 being present between bottom 19 of part 13 and opposite rounding 16 of the pipe part.
Patent MX-339418-B (MX)
Title: Magnetic load supporting inks.
Inventor: BURROWS ROGER
IPC: C09D5/23
Filed: 2009-10-13
Abstract: A magnetizable ink contains at least 65% of magnetizable particles having a modal diameter between 3 Î¼m and 10 Î¼m. The particles may have a size distribution with 0% above 18 micron and not greater than 20% under 0.5 micron. The particles may have a surface area less than 50,000 cm2 per cm3, and/or the ink may have a viscosity less than 16,000 cps when ready to print. Where the particles are rounded, magnetically soft iron particles, the surface area may be less than 12,000 cm2 per cm3 and the viscosity may be less than 1,500 cps.
Patent MX-346001-B (MX)
Title: Modified animal erythropoietin polypeptides and their uses.
Inventor: TIAN FENG
IPC: C07K14/505
Filed: 2009-09-25
Abstract: Modified animal erythropoietin polypetides and uses thereof are provide.
Patent MX-346315-B (MX)
Title: Composition comprising 2,3,3,3-tetrafluoropropene and 1,1,1,2-tetrafluoroethane, chillers containing same and methods of producing cooling therein.
Inventor: THOMAS J LECK
IPC: F25D17/00
Filed: 2011-04-12
Abstract: Disclosed herein is a chiller apparatus containing a composition comprising from about 6 to about 70 weight percent 2,3,3,3-tetrafluoropropene and from about 30 to about 94 weight percent 1,1,1,2-tetrafluoroethane. Also disclosed herein are compositions comprising from about 58.0 to about 59.5 weight percent 2,3,3,3-tetrafluoropropene and from about 42.0 to about 40.5 weight percent 1,1,1,2-tetrafluoroethane. Also disclosed herein are compositions comprising from about 54.0 to about 56.0 weight percent 2,3,3,3-tetrafluoropropene and from about 46.0 to about 44.0 weight percent 1,1,1,2-tetrafluoroethane. Also disclosed herein is a composition comprising a refrigerant consisting essentially of from about 58.0 to about 59.5 weight percent 2,3,3,3-tetrafluoropropene and from about 42.0 to about 40.5 weight percent 1,1,1,2-tetrafluoroethane. Also disclosed herein is a composition comprising a refrigerant consisting essentially of from about 54.0 to about 56.0 weight percent 2,3,3,3-tetrafluoropropene and from about 46.0 to about 44.0 weight percent 1,1,1,2-tetrafluoroethane. Also disclosed herein is a method for producing cooling in a chiller. The method comprises (a) evaporating a liquid refrigerant comprising from about 6 to 70 weight percent 2,3,3,3-tetrafluoropropene and from about 30 to 94 weight percent 1,1,1,2-tetrafluoroethane in an evaporator having a heat transfer medium passing therethrough thereby producing a vapor refrigerant; and (b) compressing the vapor refrigerant in a compressor, wherein the volumetric cooling capacity of the refrigerant is greater than the individual volumetric cooling capacities of both 2,3,3,3-tetrafluoropropene and 1,1,1,2-tetrafluoroethane alone. Also disclosed herein is a method for replacing a refrigerant in a chiller designed for using HFC-134a or CFC-12 as refrigerant, comprising charging said chiller with a composition comprising a refrigerant consisting essentially of from about 6 to 70 weight percent 2,3,3,3-tetrafluoropropene and from about 30 to 94 weight percent 1,1,1,2-tetrafluoroethane thereby increasing the cooling capacity of the chiller.
Patent MX-351070-B (MX)
Title: Email mailbox management.
Inventor: SCOTT FORSTALL
IPC: G06F3/0484
Filed: 2013-02-01
Abstract: Exemplary methods, apparatuses, and systems receive an instruction to establish a rule to take an action on each email message received from a first email address, determine that the first email address is associated with contact data, determine that the contact data is associated with a second email address, and apply the rule to take the action on each email message received from the second email address.
Patent MX-345880-B (MX)
Title: Battery cover for prevention of electrolyte leakage.
Inventor: KYU HYEONG LEE
IPC: H01M50/15
Filed: 2013-02-12
Abstract: A battery cover for prevention of electrolyte leakage is disclosed. In the battery cover, a sealed assembly structure of upper and lower covers of a battery case is configured in such a way that it forms a labyrinth structure that can allow an electrolyte to move upward and downward, thereby increasing an electrolyte leakage resistance of the battery case. Further, gas discharge holes and micro-holes are formed in the battery cover, and so the battery cover can easily discharge gas from the battery case. In the battery cover, electrolyte recovery ports are arrayed in such a way that the electrolyte can be prevented from leaking from the battery case even when the battery case is turned over or tilts to one side.
Patent MX-356642-B (MX)
Title: Mixtures of crosslinking agents.
Inventor: RAM B GUPTA
IPC: C08L61/24
Filed: 2011-09-23
Abstract: The invention relates to a crosslinker composition comprising a reaction product of a cyclic urea U and a multifunctional aliphatic aldehyde A, and at least one crosslinker selected from the group consisting of reaction products of an aminotriazine and at least one aldehyde selected from the group consisting of aliphatic monoaldehydes and multifunctional aliphatic aldehydes having the structure Y(CHO)n, where Y is an n-functional aliphatic residue, and n is greater than 1; reaction products of urea and/or cyclic ureas and formaldehyde; alkoxycarbonyl- aminotriazines; multifunctional isocyanates which may be partially or completely blocked; reaction products of phenols and aliphatic monoaldehydes; multifunctional epoxides; multifunctional aziridines; and multifunctional carbodiimides, wherein any of the crosslinkers which have hydroxyl groups may be etherified with one or more linear, branched, or cyclic aliphatic alcohols.
Patent MX-361834-B (MX)
Title: Steel sheet and steel sheet production process.
Inventor: KUNIO HAYASHI
IPC: C21D9/46
Filed: 2011-10-21
Abstract: The present invention provides a steel sheet which has a chemical composition that comprises, in mass%, 0.18%-0.35% of C, 1.0%-3.0% of Mn, 0.01%-1.0% of Si, 0.001%-0.02% of P, 0.0005%-0.01% of S, 0.001%-0.01% of N, 0.01%-1.0% of Al, 0.005%-0.2% of Ti, 0.0002%-0.005% of B, 0.002%-2.0% of Cr and a remainder made up by iron and unavoidable impurities, a ferrite fraction of 50% by volume or more, an un-recrystallized ferrite fraction of 30% by volume or less, and a value of the ratio of the concentration (Cr?¸) of Cr that is dissolved in a solid form in an iron-containing carbide to the concentration (CrM) of Cr that is dissolved in a solid form in a matrix (i.e., Cr?¸/CrM) of 2 or less or a value of the ratio of the concentration (Mne¸) of Mn that is dissolved in a solid form in the iron-containing carbide to the concentration (MnM) of Mn that is dissolved in a solid form in the matrix (i.e., Mne¸/MnM) of 10 or less.
Patent MX-367612-B (MX)
Title: Induction cooking structure and system and method of using the same.
Inventor: CHARLES GAMBINO
IPC: A47J37/04
Filed: 2008-07-18
Abstract: In summary, the invention is a method of producing an edible food product. The method includes the step of forming a vessel core (12) with a first material having a first level of susceptibility to heating by induction. The method also includes the step of casting an apron (14) of a second material with a second level of susceptibility to heating by induction lower than said first level around at least a first portion the vessel core (12) in an in situ casting process to form a clad cooking vessel (10) having a cooking surface (24). An uncooked food product is then disposed on the cooking surface (24) of the clad cooking vessel (10) and heated to produce the edible food product by subjecting the vessel core (12) to a magnetic field.
Patent MX-362552-B (MX)
Title: Endovascular prosthesis and delivery device.
Inventor: JONATHAN G TIPPETT
IPC: A61F2/86
Filed: 2012-04-27
Abstract: In one of its aspects, the present invention relates to an endovascular prosthesis. The endovascular prosthesis comprises a first expandable portion expandable from a first, unexpended state to a second, expanded state to urge the first expandable portion against a vascular lumen and a retractable leaf portion attached to the first expandable portion. The retractable leaf portion comprises at least one spine portion and a plurality of rib portions attached to the spine portion. Longitudinally adjacent pairs of rib portions are free of interconnecting struts. The endovascular prosthesis that can be unsheathed and re- sheathed for repositioning of the endovascular prosthesis prior to final deployment thereof. There is also described a delivery device that that is particularly well suited to delivering the present endovascular prosthesis through tortuous vasculature in the body.
Patent MX-346112-B (MX)
Title: Resin composition.
Inventor: KOHEI OOHORI
IPC: C08K3/30
Filed: 2013-04-05
Abstract: The purpose of the present invention is to provide a resin composition, in which the disadvantage of needle-like basic magnesium sulfate contained therein is overcome, and which has a good balance among mechanical strength, moldability/productivity and appearance of a molded product of the resin composition. The present invention is a resin composition comprising (i) 100 parts by weight of a resin (component (A)), (ii) plate-like magnesium hydroxide having a crystal thickness (y) of 0.2 µm or less and an aspect ratio of 20 to 100 (component (B)), and (iii) needle-like basic magnesium sulfate (component (C)), wherein the total content of the components (B) and (C) is 1 to 100 parts by weight relative to 100 parts by weight of the resin and the ratio of the weight of the component (B) to the weight of the component (C) (i.e., (component (B)):(component (C))), is (0.1 to 0.9):(0.9 to 0.1).
Patent MX-357303-B (MX)
Title: Method for dip coating a steel strip and facility for implementing same.
Inventor: MARC ANDERHUBER
IPC: C23C2/40
Filed: 2011-10-20
Abstract: A method for dip coating a steel strip (16) moving in a liquid bath (9) of metal, such as zinc, or of metal alloy contained in a tank (15), by which the mattes which are formed during the coating and float on the surface (10) of the bath (9) are removed from the surface of the strip (16), by means of at least one inductor (11-15), each inductor (11-15) producing a travelling electromagnetic field oriented in a given direction and generating a magnetomotive force, all of said magnetomotive forces moving said mattes towards a container (19) intended to collect said mattes and/or towards an area (25) of the surface (10) of the bath (9) from where they are discharged, characterised in that, for at least one of said inductors (11-15), said direction of the travelling electromagnetic field thereof is intermittently reversed in such a way as to modify the flows of mattes inside the tank (15). Facility for implementing said method.
Patent MX-356243-B (MX)
Title: Rotary compressor.
Inventor: TIMOTHY D SANFORD
IPC: F04D13/02
Filed: 2012-10-18
Abstract: The present invention concerns a rotary compressor for compressing a gaseous medium, comprising an impeller (2), a drive unit (3) and a magnetic coupling (4) comprising a rotating inner rotor (41), a rotating outer rotor (42) and a can (40), wherein the inner rotor (41) is connected to the impeller (2), wherein the impeller (2) comprises a continuous solid portion (25), wherein a first row (21) and a second row (22) of blades (23) are provided at the outer circumference of the solid portion (25) of the impeller, the first and second row of blades being separated by a circumferential middle wall (20), and wherein the blades (23) of the first row (21) are offset in circumferential direction relative to the blades (23) of the second row (22).
Patent MX-340534-B (MX)
Title: Process and system for generating synthesis gas.
Inventor: OLAF KÜHL
IPC: C01B32/40
Filed: 2012-12-20
Abstract: A process and a system for generating synthesis gas from hydrocarbons and water are described. In further details of the process and the system, synthesis gases are generated in any desired ratios of CO to hydrogen and/or synthetic functionalized and/or non-functionalized hydrocarbons. By means of this process, a hydrocarbon-containing fluid can be converted into a synthesis gas having a variable hydrogen content without generating significant amounts of CO2. Furthermore, hydrogen and carbon in various forms can be obtained as byproducts.
Patent MX-358284-B (MX)
Title: Travel pillow.
Inventor: DAVID BRET STERNLIGHT
IPC: A47G9/10
Filed: 2013-04-08
Abstract: The present invention discloses a U-shaped travel pillow having a base cushion and raised cushion fixed to the top side of the base cushion. The inner peripheral walls of the base and raised cushions are mutually flush, while the rear walls are mutually flush and substantially flat for better contact with flat surfaces, such as a headrest, seat, or chair. Furthermore, the rear wall of the raised cushion is thinner than the sides, providing more liberty to adjust head position by easily adapting to the shape of the headrest, seat or chair. A removable cover is adapted to cover the base and raised cushions, while a drawstring with an adjustable cinch mechanism can be used for adjusting the travel pillow around the neck.