baber/WOPTO huggingface dataset:
Patent MX-PA96002337-A (MX)
Title: Capacitor-type motor speed controller.
Inventor: EDWARD KRAJCI
IPC: H02P25/04
Filed: 1996-06-13
Abstract: A quiet motor speed controller is disclosed which varies an amplitude of an AC voltage signal provided from an AC source to drive an AC motor. The controller includes a first impedance in series connection between the source and the motor. A second impedance is electrically connectable with the first impedance in accordance with settings of a switch such that the total impedance interposed between the source and the load is varied by switching. The first and second impedances are substantially defined by first and second capacitive values, preferably including resistive elements to limit current flow at charging and discharging.
Patent MX-9603066-A (MX)
Title: Polymerization of beta-substituted-beta-propiolactones initiated by alkylzinc alkoxides.
Inventor: SCHECHTMAN LEE ARNOLD
IPC: C08G63/06
Filed: 1996-07-29
Abstract: The present invention relates to a method of preparing a polyester comprising polymerizing at least one 'beta'-substituted-'beta'-propiolactone in the presence of an initiating amount of alkylzinc alkoxide in bulk or in solvent for a reaction time and temperature sufficient to produce said polyester.
Patent MX-9603257-A (MX)
Title: A process for recovering dimethyle terephthalate.
Inventor: SMITH BRAD L
IPC: C07C67/48
Filed: 1996-08-06
Abstract: A process for recovering dimethyl terephthalate (DMT) comprises the steps of: providing a dimethyl terephthalate stream including dimethyl terephthalate, glycols, and coordination compounds; acidifying the coordination compounds to disassociate the ligands from the metalions; separating the ligands from the metalions; separating the dimethyl terephthalate. Additionally, the process may include the step of basifying the metalions to precipitate the metal; and recovering the metal.
Patent MX-9604280-A (MX)
Title: Process for the preparation of dialkyl succinylsuccinates.
Inventor: CAMPBELL COLIN DENNIS
IPC: C07D471/04
Filed: 1996-09-24
Abstract: Dialkyl succinylsuccinates are prepared in a pure form and in high yield by reacting an dialkali metal alcoholate with an excess of dialkyl succinate under anhydrous conditions followed by isolation of the dialkali metal salt of the dialkyl succinylsuccinate and then neutralization of the salt with acid. The resulting dialkyl succinylsuccinate is isolated or used without isolation as an intermediate in the production of quinacridone pigments. The disclosed process provides for high yields and reduced organic waste compared with known processes.
Patent MX-9700235-A (MX)
Title: Integral receptor antagonists.
Inventor: BONDINELL WILLIAM E
Filed: 1996-12-19
Abstract: The compounds of the formula (I): (see Formula): wherein A1 is C o N; E is a hetero-aromatic ring of five or six members or an aromatic ring of six optionally substituted members by R3 or R4; X1-X2 is CHRR1-CH, CR1-CH, NR1-CH, S(O)u-CH o O-CH; X3 is CR5R6', NR6, S(O)u-CH o O; R2 is -OR', -NR'SO2R''', -NR'OR', -OCR'2C(O)OR', -OCR'2OC()-R', -OCR'2C(O)NR'2, CF3 O -COCR'2R2'; R3, R4 y R7 are independently H; halogen, -OR12, -SR12, -CN, -NR'R12, -NO2, -CF3, CF3S(O)r-, CO2R', -CONR'2, R14-Co-6 alkyl, R14-C1-6 oxoalkyl, R14-C2-6 oxoalkenil, R14-C2-6 alkinil, R14-Co-6 alkyloxy, R14-Co-6 alkylamino, o R14-Co-6-S(O)r- alkyl; R6 is W-(CR'2)q-z-(CR'R10)R- -U-(CR'2)s-V- o W-(CR'2)q-U- (CR'2)s -V- U Y V are absent o CO, Cr'2, C(=CR'R15S), S(O)n, O, NR15, CR15'OR15, CR'(OR")CR'2, CR'2CR'(OR"), C(O)CR'2), CR152C(O), CONR15, NR15CO, NR15CO, OC(O), C(O), C(5)O, OC(5), C(5)NR15, NR15C(5), 52NR15, R15SO2, N=N, NR15NR15, NR15CR15S, NR15CR15S, CR152O, OCR152, C=C, CR15-CR15, Het, or Ar, always when U and V are no simultaneously absent; W and W' are a substituyent which contain nitrogen, which are integrator receptor antagonists.
Patent MX-9701801-A (MX)
Title: Device for bands surface treatment with liquids.
Inventor: GRAVERT PETER
IPC: C23G3/02
Filed: 1997-03-10
Abstract: The invention refers to a device for bands surface treatment utilizing liquids, particularly to strip laminated metal bands, in a corrugate-formed tank, particularly one with a cover to close it. The invention is characterized in that there is a board mounted above band and submerged in liquid, particularly in stripping media, and which is aligned approximately parallel to band and dividing treatment bath in a treatment area under board and a return flow sector for liquid, particularly stripping media, above board.
Patent MX-9702428-A (MX)
Title: Gas-cylinder.
Inventor: BARANDIARAN D JAVIER
IPC: F16F9/32
Filed: 1997-04-03
Abstract: The present invention refers to a gas-cylinder with an external steel tube (8) with its inferior end (6) with reduced diameter. In tube superior end a plastic socket (10), provided with longitudinal radial buttresses, is pressure-placed, which is provided with two reinforcing annular portions (2, 3) separated a certain distance, in the separation of which buttresses (5) are lagged behind, so that alternated housings (1, 1') are produced in all edge, in which hook-type flappers (9) are received with tube wall semi-punched material. In inferior end (6), an inverted bucket (7) supported by its edge in a flanging (18) of such end (6) is arranged.
Patent MX-9703554-A (MX)
Title: Coating composition for metal substrates.
Inventor: SEIBEL LAWRENCE P
IPC: C09D163/00
Filed: 1995-10-03
Abstract: A coating composition for application to primed metal substrates as a topcoat is disclosed. The coating composition is especially useful on metal closures for vacuum-packed food products. The coating composition is free of a halide-containing vinyl polymer and comprises: (a) an epoxy novolac resin; (b) a phenolic resin; (c) a polyester; and (d) an elastomer, in (e) a nonaqueous carrier.
Patent MX-9703689-A (MX)
Title: Articles exhibiting durable colour and/or fluorescent properties
Inventor: BURNS DAVID M
IPC: G09F13/16
Filed: 1995-10-11
Abstract: An article exhibiting durable fluorescent properties comprising a polymeric matrix, dye, and hindered amine light stabilizer, wherein the polymeric matrix is comprised of polycarbonate and the dye is comprised of a dye selected from the group consisting essentially of thioxanthone, perylene imide and/or thioindigoid compounds. The article exhibits durable fluorescence which resists degradation by ultraviolet or visible radiation. The invention is optionally combined with retroreflective elements so that the resultant article has durable fluorescent properties when exposed to sunlight and is also retroreflective. A method of manufacturing an article exhibiting durable fluorescent properties is also disclosed along with a method of increasing the durability of polycarbonate in a dyed system.
Patent MX-9705447-A (MX)
Title: Recirculating parts washer.
Inventor: EVARO JOSE E
IPC: B08B3/00
Filed: 1997-07-18
Abstract: A recirculating parts washer (10) is disclosed that features a vertically mounted base (12) and a sink (14) and lid (16) rotatably connected to the base (12) (the recirculating parts washer features a cleaning fluid supply container which is separate from the sink but connected to it via a supply line and a drain line. Cleaning fluid (22) is circulated to the sink (14) via the supply line (36) by means of a submersible pump (30) submerged within the cleaning fluid inside the cleaning fluid supply container (20). Cleaning fluid (22) returns to the supply container (20) via the drain line (24), thus enabling the cleaning fluid to be reused over and over again until it is exhausted. By having the sink (14) and lid (16) rotatably mounted to the base (12) of the recirculating parts washer (10), the bulk of the assembly can be conveniently pivoted upwards and back against the wall when not in use. The recirculating parts washer (10) also features a direct current power supply assembly (44).
Patent MX-9707011-A (MX)
Title: Anticorrosion post with short anchorage without joining lines for accumulator batteries.
Inventor: CASAIS OSVALDO BALBINO
IPC: H01M2/30
Filed: 1997-09-12
Abstract: Anticorrosion post which short anchorage, without joining lines for accumulator batteries of the type constituted by an upper portion preferably of conformation according to a frustoconical hollow body that emerges from the cap of the battery which is distinguished by comprehending in adjacencies from the major end section of said frustoconical cone empty body, an empty lower portion which internal cavity is coaxial with the cavity of said truncated cone body; said empty lower portion having a first lot of cylindrical and diameter configuration more than the major end section of the frustoconical hollow body which is continued by a second truncated cone configuration path in adjacencies of the major end section it is discovered anchorage means of the post constituted by a circumferential rebound which wall defines a plurality of perimetral cavities alternatively opened upwards and downwards.
Patent MX-9707019-A (MX)
Title: Mixed herbicidal compositions.
Inventor: FLAHIVE EAMON
IPC: A01N25/04
Filed: 1996-03-08
Abstract: Homogeneous herbicidal compositions were prepared by dissolving a water-insoluble ester of fluroxypyr or triclopyr in an aqueous solution of an alkali metal or amine salt of an herbicidal acid, such as 2,4-D, MCPA, or dicamba.
Patent MX-9800705-A (MX)
Title: Heterocyclic compounds for treating myocardial ischaemia.
Inventor: RIEU JEAN-PIERRE
IPC: C07D417/12
Filed: 1998-01-23
Abstract: Novel substituted N-heterocyclyl-1-aryloxyalkyl-4-piperidineamines of formula (I), wherein each of R1 to R4, which are the same or different, is hydrogen, optionally branched C1-4 alkyl, optionally branched C1-4 alkyloxy, a halo grouping, a nitro grouping, a hydroxy grouping or a trifluoromethyl or trifluoromethoxyl grouping; R5 is hydrogen, optionally branched C1-6 alkyl, optionally branched C7-12 phenylalkyl optionally substituted on the aromatic by one or more radicals having the same definition as R1; W and X are oxygen or sulphur; Y is a C2-6 polymethylene grouping or a radical -CH2-CH(OH)-CH2-; and n is 0 or 1, are disclosed. Pure R or S isomers of said compounds, where applicable, as well as mixtures thereof, are also disclosed. Furthermore, therapeutically acceptable organic or inorganic salts of the compounds of general formula (I), and any hydrates thereof, are disclosed. Finally, a method for preparing the claimed compounds, and their use as drugs, are disclosed.
Patent MX-9800759-A (MX)
Title: Method and apparatus for making a tuftstring carpet.
Inventor: AGREEN ROBERT CARL
IPC: D04H11/00
Filed: 1996-08-06
Abstract: A method and apparatus for making a carpet formed from a plurality of tuftstrings (42, 44, 46, 48) bonded to a backing (50). Methods and apparatii for accurately positioning the tuftstring and ultrasonically bonding multiple tuftstrings (42, 44, 46, 48) to the backing (50) is disclosed.
Patent NL-2014622-A (NL)
Title: System and method to carry out a first stable floor related action.
Inventor: DIK-JAN WISSE
IPC: A01K5/02
Filed: 2015-04-13
Abstract: The invention relates to a system to carry out a floor related action. The system comprises an animal enclosure for detaining at least one animal and provided with an enclosure floor surface, a first autonomous vehicle configured to navigate over the floor surface to carry out the floor related action, and a feed providing device to provide feed to the animal. The system comprises a communication signal configured to transmit a communication signal representative for an actual or planned feeding action of the feed providing device to the first vehicle, which action influences the position of animals with the animal enclosure. In order to move the first vehicle more efficiently over the stable floor, in particular to avoid interference with animals on the stable floor, the first vehicle is capable to adapt its navigation based on the communication signal representative for the actual or planned feeding action.
Patent NL-2017969-A (NL)
Title: Systems and methods for remotely controlling an imitation candle device
Inventor: XIAOFENG LI
IPC: H05B37/02
Filed: 2016-12-09
Abstract: Imitation candle devices and systems with enhanced features are described that facilitate remote operation and usage of electronic candles. The disclosed features include application programs running on a processor of a mobile device and a detachable wireless transceiver included within an imitation candle to facilitate the electronic candle to be turned on or off remotely. In some embodiments, when a user blows into the microphone of the mobile device the imitation flame of the electronic candle is moved according to the speed of the blow. In some implementations, parameters such as a flicker speed, a flicker color, a duration of flickering, are changed using signals that are received from the mobile device.
Patent NL-2029813-A (NL)
Title: Preparation method and application of critical time-temperature indicator for monitoring accumulated time-temperature history of cold chain logistics of aquatic products
Inventor: JIAN CHEN
IPC: G01N31/22
Filed: 2021-11-18
Abstract: The present invention discloses a preparation method of a critical time-temperature indicator for recording thermal history of the cold chain logistics of aquatic products and its 1 application. The preparation method of the critical time-temperature indicator for recording thermal history of the cold chain logistics of aquatic products includes the following steps: Preparation of phosphate buffer: Weigh 3.58 g of solid disodium hydrogen phosphate and dissolve in 50 ml of ultrapure water to form the ﬁrst aqueous solution; weigh 1.56 g of solid sodium dihydrogen phosphate and dissolve in 50 ml of ultrapure water to form the second aqueous solution; the above-mentioned ﬁrst aqueous solution and the second aqueous solution are mixed to form the phosphate buffer. The present invention is a low temperature-sensitive indicator and can indicate the temperature during the whole cold chain logistics process of aquatic products.
Patent NL-7206530-A (NL)
Title: Double walled plastic window - with an internal cavity
IPC: E04C2/54
Filed: 1972-05-15
Abstract: Two plastic esp. polymethyl methacrylate plates, are connected to form the title articles by placing a resistance wire between the plates in the region where the connection is to be made, and passing an electric current through the wire while the plates are pressed together. Provides a strong, durable connection rapidly and cheaply without formation of cracks.
Patent NL-7401726-A (NL)
Title: Spike holder for ground breaking machine - comprises cross beam with bolted attachment to cut-out sections
IPC: A01B33/06
Filed: 1974-02-08
Abstract: The holder for the tooth or spike of a ground breaking machine comprises a robust double armed bracket with a central boss with a splined connection to the driving member of the rotary machine. At either end of the arm is a bolt hole to accept the spike, the upper end of which has a hexagonal nut clamp (52). The spike has fluted section (35, 42, 45) and a recessed tip (50, 51). Supporting the top ends of the bolts are projecting shoulders (39) at either end of the bracket, but asymmetrically disposed on either side. The contact between the spike and the holder is made between flats on the shank of the spike and cut-out sections of the holder.
Patent NL-7407662-A (NL)
Title: Tipping support platform for discharging vehicles - has movable dust removing element on surface of platform
IPC: B65G67/00
Filed: 1974-06-07
Abstract: The mechanism is particularly intended for discharging vehicles loaded with produce which is to be finely chopped. It comprises a receptacle (3) for the discharged produce and a tipping platform (2) capable of supporting the vehicle. The upper surface (2a) of the platform has a dust removing element (13) which is capable of being moved (14) towards the receptacle and returned to its initial position. The element (13) preferably reaches across the entire width of the platform and may be movable over the part of the platform which adjacent to the receptacle and the discharge side of the vehicle.
Patent NL-7601054-A (NL)
Title: Duelling stick game training appliance - has sticks with fixed hooks used to pull loose hooks free of opponent's stick
IPC: A63B67/00
Filed: 1976-02-02
Abstract: The duelling stick game tests the dexterity of the two components, each stick having a loose and a fixed hook. The object is to pull the loose hook off the opponent's stick, using one's own fixed one. The loose hook can have a plunger fitting inside the tubular stick, so that a vacuum is created, followed by a plopping noise, when it is pulled out. The design can be such that the loose hook can only be pulled free and not pushed.
Patent NL-7702289-A (NL)
IPC: G01H9/00
Filed: 1977-03-03
Abstract: An interferometer, that simultaneously employs two phase-quadrature reference beams of coherent light which interfere with a signal beam of coherent light reflected from a spot of a displaceable signal mirror insonified by an ultrasonic wave, permits an output signal to be derived which is proportional to the sum of the squares of the ultrasonic frequency component of the interference between the signal beam and each respective one of the reference beams. This output signal is inherently substantially proportional to the intensity of the ultrasonic wave then insonifying the spot of the signal mirror and independent of random phase drift and environmental vibrations in the interferometer. The interferometric technique of the present invention, which permits the ultrasonic wave to be in the form of pulse bursts of only a few cycles so that the output signal can be range-gated, is suitable for use in an ultrasonic-wave measurement and image display system.
Patent NL-7706659-A (NL)
IPC: F16L1/12
Filed: 1977-06-16
Abstract: The forward movement of a pipe-laying vessel when laying pipe offshore is controlled to maintain the position of the pipe as laid on the sea bed as close as possible to the desired track. The position of the touch down point on the sea bed of the pipeline suspended from the vessel is measured at periodic intervals by driving a survey vessel fitted with an echo location device along the already laid line. The measured position of a touch down point is compared with the desired track and any deviation is computed. Further movements of the pipe-laying vessel are adapted to minimize this deviation.
Patent NL-7900279-A (NL)
IPC: B30B9/30
Filed: 1979-01-12
Abstract: The invention relates to an improved method of compacting waste for the purpose of allowing this process to be implemented continuously. To this end, the waste to be compacted is supplied alternately on the one side and on the other side of a displacement member (4) which is reciprocating underneath the supply opening (13) of the compacting space, so that the displacement member (4) compresses the waste towards both sides in the compacting space. The invention furthermore relates to an apparatus for implementing the method, which apparatus consists of a box-like housing (1) which encloses a compacting space which houses in a close fit a reciprocating displacement member (4) and which comprises a supply opening (13) in a wall of the housing for supplying the waste to be compacted to the compacting space, the displacement member (4) being located in the central area of the compacting space, in such a way as allow compression of the waste to be compacted to take place on both sides of the displacement member.
Patent NL-8402829-A (NL)
Title: Optical sensor for tracks of video disc recording - has automatic system focussing examination beam spot onto information track
IPC: G11B7/12
Filed: 1984-09-14
Abstract: The optical examination system for a video disc recording has a system to control movement of the objective. The objective movement control enables the objective examination spot to follow possible divergences from the approximate position of the recording track. This is carried out in a direction which is perpendicular to the data track, and is situated in the recording face. Light is supplied to the examination system from a source (15) via a flexible optical cable (16). The light is reflected from the information track (20) to be received by a detector. The output of the detector is fed to a control circuit, which controls the orientation of the detector, to follow the track exactly.
Patent NL-8500457-A (NL)
Title: Ventilation circuit for stable - has plenum chamber contg. air supply duct with inlets for outside and inside air in controllable proportion
IPC: A01K1/00
Filed: 1985-02-18
Abstract: The ventilation system for a stable comprises one or more fans to supply air via a perforated (20) duct (19) to a chamber (18) largely separated (3) from the main space of the stable. Closable (14) openings (11,12) are provided to admit outside air (8,11) and air from the stable interior (12) to this chamber so that this air is carried along by the supply air, the mixture entering the stable via openings (7) between spaced panels (5). The chamber is arranged in an upper corner of the stable and may extend over its full length. The closure (14) is operable (15-17) to vary the relative proportions of outside and stable air entering the chamber.
Patent NL-8702993-A (NL)
IPC: H01J29/07
Filed: 1987-12-11
Abstract: The invention relates to a colour display tube having a colour selection electrode 7 which is suspended from the display window by means of pin-shaped members 15 which are inserted in the upright edge 3 of a display window, resilient suspension elements 21 being secured to the colour selection electrode 7. The pin-shaped members 15 have a spherical free end 16 portion which engages in an aperture of a conical portion 22 of the flat resilient suspension element 21, and which has at least three contact points 30 with the conical portion 22. To avoid the flat resilient suspension element 21 from lying against the pin-shaped member 15, the central axis A of the pin-shaped member 15 forms an angle with the X-Y plane, which plane extends perpendicularly to the axis of the combination of the colour selection electrode 7 and a display screen which is provided on the display window.
Patent NL-8800282-A (NL)
Title: Thermoplastic packaging component - has bowl shaped hollowed section with bordering line, partly or totally cut in shape of tongue or half horse shoe
IPC: B65D1/36
Filed: 1988-02-05
Abstract: The packing part is made from thermo formed thermo plastic film with a bowl shaped hollow section. Each receive a packagable item and has a bottom with an upwardly movable part, which is defined by a borderline which is not completely closed. This line can partly or totally cut through the film. The line defines a tongue shaped part or half a horse shoe-shape. The line is cut through but the cut is broken in several places by briding pieces.
Patent NL-8800742-A (NL)
Title: Divers suit suspension system - has rail, hoist appliance and locking mechanism
IPC: A47G25/02
Filed: 1988-03-24
Abstract: Suspension system e.g. for three divers suits, includes a rigid box girder frame (A) which is suitable to support three divers suits. Hoist appliance (B) mounted to the frame includes guide rollers for cable to which a hanger and hand grip are connected. Rail construction (C) allows the frame to slide in and out of casing. Locking mechanism (D) consisting of curved rod and round tube, permits the suits to be kept in an elevated position.
Patent NL-8902811-A (NL)
Title: Lighting system with multiple lamps and supplies - has addressed control modules for remote control of each lamp
IPC: H05B37/02
Filed: 1989-11-14
Abstract: Each addressable lighting module (1) receives address signals from a common bus (9). The address is received (2) and decoded; if applicable to a partic. module an internal processor (3) changes the control signals to a switching circuit (4), switching a lamp on or off by means of ganged switches (7). The supplies (8) to the lamps is fed via current sensors (6), e.g. current transformers, to a detector circuit (5). If the lamp current is correct, the detector signal informs the processor.