baber/WOPTO huggingface dataset:
Patent MX-9703939-A (MX)
Title: Rotary cone drill bit and method for enhanced lifting of fluids and cuttings.
Inventor: MORALES HARRY CAMPOS JR
IPC: E21B10/08
Filed: 1995-12-06
Abstract: A rotary cone drill bit (10) for forming a borehole having a bit body (18) with an upper portion (20) adapted for connection to a drill string. A number of support arms (24) extend from the bit body (18). Each support arm (24) has an exterior surface (38). A number of cone assemblies (12) equal to the number of support arms (24) are mounted respectively on the support arms (24) and project generally downwardly and inwardly with respect to an associated support arm (24). A ramp (36) is formed on the exterior surface of the support arm (24) and is inclined at an angle from a leading edge of the support arm (24) toward a trailing edge of the support arm (24) such that the ramp (36) directs cuttings upward in the borehole.
Patent MX-9708047-A (MX)
Title: Hypertext marrup language protocol for television display and control.
Inventor: EYER MARK K
IPC: H04N7/16
Filed: 1997-10-20
Abstract: Textual and graphical displays are provided on a television screen using a hypertext markup language (HTML). On-screen display devices allow a user to invoke hyperlinks to different pages of HTMJ-coded data in addition to functions calls for controlling television and non-television appliance functions. A method provides HTML-coded display data which is processed to provide a signal suitable for reproduction on a television. The display data may provide information on a featured movie or other presentation of an associated video programming service signal such as a network television broadcast. Function calls allow the control of various television functions and programming options, such as the purchase of pay-per-view programming, or television display options such as aspect ratio, channel, brightness, picture-in-picture, or split-screen. Non-television appliances which may be controlled with function calls include audio equipment which is associated with the programming service (e.g., surround sound, filtering) in addition to, for instance, a home heating and air conditioning system or other household appliances. The invention allows a designer to adapt the vast HTML resources of the internet for use in the television environment for entertainment, educational or information.
Patent MX-9709480-A (MX)
Title: Thermoelectric generator.
Inventor: OUDOIRE PHILIPPE M
IPC: H01L35/30
Filed: 1997-12-03
Abstract: A thermoelectric generator is disclosed, of the type including thermoelectric modules (8) secured and electrically isolated between the two walls of a duct (2) separating an inner, moving fluid (4) and an outer fluid (3) of a different temperature from that of the inner fluid. The generator is characterised in that the thermoelectric modules (8) are positioned so that their heat exchange surfaces are approximately at right angles to the flow direction (F) of the inner fluid, said modules (8) being positioned on each of two surfaces of a flange (6) radially clamped onto the duct (2). An annular yoke (10) encloses and electrically isolates from the outer fluid at least one flange and the thermoelectric modules placed thereon. The invention is useful for supplying power to the wellhead equipment of an oil production well.
Patent MX-9709510-A (MX)
Title: Swollen starches as papermaking additives.
Inventor: MENTZER MERLE J
Filed: 1997-12-04
Abstract: A wet end additive composition which is used as a sizing agent in a papermaking process, the composition comprising a two phase suspension of swollen starch having a dry substance from about 0.5 to about 30 percent by weight, a cooked swollen volume from about 1.6 ml./gram to about 100 ml./gram and cooked solubles from about 0.5 percent to about 50 percent by weight. The composition is preparated starching with a starch slurry having a relatively low concentration (dry substance) of starch. The slurry is subjected to carefully controlled swelling conditions (temperature and pH) which can vary depending upon the type of starch employed. The dry substance of the slurry also may vary depending upon whether a continuous or batch process is employed. The composition is used in a papermaking process by adding it to the furnish after the refining stage.
Patent MX-9710488-A (MX)
Title: Impact mechanism.
Inventor: FOELLING KLAUS
IPC: B02C13/09
Filed: 1997-12-19
Abstract: The invention describes how in order to constructively form in a simple and secure way on its operation the impact mechanism position adjustment in a breaker with a rotor (9), and an adjustable position impact mechanism placed in box directly below feeding aperture of material to be triturated, impact mechanism is designed with an impact plate (1) which can be linearly displaced in relation to rotor (9).
Patent MX-9800107-A (MX)
Title: Odor control device.
Inventor: CARLUCCI GIOVANNI
IPC: A61F13/15
Filed: 1998-01-07
Abstract: This invention relates to an improved article for absorbing bodily fluid and controlling the emission of odors from the absorbed fluids, and in particular to an improved article which comprises an odor control material in combination with a perforated film topsheet.
Patent MX-9801469-A (MX)
Title: 2,4- diamino-1,3,5-triazines, process for the production thereof, and the use thereof as herbicides and plant growth regulators.
Inventor: GIENCKE WOLFGANG
IPC: C07D251/18
Filed: 1996-08-05
Abstract: The invention relates to compounds of formula (I) and salts thereof, wherein R1 is optionally substituted (C1-C6)alkyl or optionally substituted phenyl; A is an optionally substituted hydrocarbon radical and R2, R3, R4, R5, X and n as defined in Claim 1. These compounds are suitable as herbicides and plant growth regulators. The compounds (I) can be produced according to the process set out in Claim 6 by way of partially new intermediates, e.g., of formula (IV) as per Claim 10.
Patent MX-9802331-A (MX)
Title: Clock selector system.
Inventor: LUNDH PETER
IPC: H04Q11/04
Filed: 1998-03-25
Abstract: In a network, such as a large telecommunication switch, intended for the processing of information in different stations and for transmitting information between the stations, centrally located circuits are provided, which independently generate clock signals (CLSY-A, CLSY-B, CLSY-C) containing both a system clock rate and a frame synchronizing rate. These clock signals are transmitted on several, in the preferred case three, different transmission lines to a station, where a multiplexer (63) makes a selection of a clock signal as controlled by evaluation circuits containing circuits (9, 11) for determining errors in the received clock signals and also containing a state machine (69). The multiplexer (63) selects periodically and repeatedly all the time a new clock signal in a cyclical pattern, which is accomplished by temporary, very short errors that are introduced when generating the issued clock signals. Thereby certainly all the time small phase jumps are introduced in the selected clock signal but at the same time the magnitude is reduced of a phase jump in relation to the former average phase position of the selected clock signal when possibly one of the incoming clock signals cannot be selected any more.
Patent NL-2009853-A (NL)
Title: Methods and apparatus for measuring a property of a substrate.
Inventor: ELINGS WOUTER
IPC: G03F7/20
Filed: 2012-11-21
Abstract: In the measurement of properties of a wafer substrate, such as Critical Dimension or overlay a sampling plan is produced defined for measuring a property of a substrate, wherein the sampling plan comprises a plurality of sub-sampling plans. The sampling plan may be constrained to a predetermined fixed number of measurement points and is used to control an inspection apparatus to perform a plurality of measurements of the property of a plurality of substrates using different sub-sampling plans for respective substrates, optionally, the results are stacked to at least partially recompose the measurement results according to the sample plan.
Patent NL-2017914-A (NL)
Title: Pellicle and pellicle assembly
Inventor: DAVID FERDINAND VLES
IPC: G03F7/20
Filed: 2016-12-02
Abstract: A pellicle suitable for use with a patterning device for a lithographic apparatus. The pellicle comprising at least one breakage region which is configured to preferentially break, during normal use in a lithographic apparatus, prior to breakage of remaining regions of the pellicle. At least one breakage region comprises a region of the pellicle which has a reduced thickness when compared to surrounding regions of the pellicle.
Patent NL-2025521-A (NL)
Title: Method for promoting seedling strengthening by physical stimulation of cucumber cotyledon
Inventor: NING YANG
IPC: A01G7/06
Filed: 2020-05-07
Abstract: The present invention discloses a method for promoting seedling strengthening by physical cotyledon stimulation of cucumber and belongs to the technical field of cucumber seedling growing. The method for promoting seedling strengthening in the present invention includes the following steps: performing physical cotyledon stimulation when the cotyledons coming out of shoot tip flattens developed, wherein the physical stimulation includes an operation of performing physical disturbance at an optional position of unilateral cotyledon or removing partial cotyledon within 1/2 of leaf vein length of a single unilateral cotyledon perpendicular to the main leaf vein of the cotyledon; placing cucumber seedlings on a cool lee side until the wound heals after physical stimulation; and continuing to cultivate the cucumber seedlings after the wound heals. According to the present invention, by removing the partial cotyledon when the cucumber cotyledon develop as physical stimulation, endogenous hormone production is facilitated, and root and seedling strengthening is promoted; and problems such as toxication and pollution caused by exogenous hormone application in a cucumber seedling growing process are solved. The method is green and environment-friendly, and cost is saved. The cucumber seedlings cultivated by the method in the present invention are better than conventional seedling growing in the aspects of biomass, root activity and seedling strength index. The present invention is simple in operation, easy to master and suitable for plug seedling growing of vegetables.
Patent NL-2025903-A (NL)
Title: System and method for adjusting pressure in a reservoir and system for producing at least one energy carrier
Inventor: CONSTANT JOHAN VAN LOOKEREN CAMPAGNE
IPC: F17D1/00
Filed: 2020-06-24
Abstract: A system for adjusting pressure in a reservoir (1) includes a pump system (33) for pumping a fluid into the reservoir (1) and a system for supplying the fluid to the pump system (33). The fluid supply system includes a conversion device (24) ar— ranged to receive a fuel and a gas mixture comprising at least one oxidant, to react the fuel with the gas mixture and to supply fluid obtained upon reaction, the fluid supply system being arranged to supply at least a portion of that fluid. The fluid supply system further includes a source of the fuel. The fuel comprises hydrogen. The conversion device (24) is arranged to react the fuel with a gas mixture comprising pre— dominantly nitrogen.
Patent NL-2027179-A (NL)
Title: Flexible-arm-oriented multi-modal human-machine interaction control method
Inventor: FENG DUAN
IPC: B25J13/08
Filed: 2020-12-21
Abstract: The present invention relates to the technical ﬁelds of human-machine interaction, artiﬁcial intelligence and mode recognition, and in particular to, a ﬂexible-arm-oriented multi-modal human-machine interaction control method. The ﬂexible-arm-oriented 5 multi-modal human-machine interaction control method in which a sensor, an upper machine and a ﬂexible arm are adopted includes: step 1: acquiring data of an electromyographic signal of a controller, and preprocessing the electromyographic signal, step 2: extracting features from the preprocessed electromyographic signals to train a classiﬁer model; step 3: wearing and calibrating the sensor by the controller, step 10 4: loading, by the upper machine, the classiﬁer model trained in the step 2, and dynamically analyzing the electromyographic signal and IMU data with a detection algorithm to obtain a joint angle, and step 5: inputting the joint angle into a proportional- differential controller to control the ﬂexible arm.
Patent NL-2028004-A (NL)
Title: A rotary-pan pizza oven
Inventor: MENGWEI YAN
IPC: A47J37/00
Filed: 2021-04-16
Abstract: A rotary-pan pizza oven includes a rack, a pan mechanism, a burning mechanism and an oven body. The pan mechanism includes a rotary pan, a grill rack, a shaft, a connecting part, and a driving device. The driving device is fixed to the bottom of the rack by the connecting part; the shaft is passed through the rack and rotatably connected to the driving device; an upper end of the shaft is rotatably connected to the grill rack, and the rotary pan is mounted onto the grill rack. The oven body is disposed at an upper surface of the rack; the grill rack is disposed in the oven body; both front and rear ends of the oven body have an opening, the burning mechanism is disposed at a front end of the oven body and communicated with the oven body, and the burning mechanism has a vent.
Patent NL-2034662-A (NL)
Title: High-performance protein-based adhesive, preparation method and application thereof
Inventor: XIAOJIAN ZHOU
IPC: C09J189/04
Filed: 2023-04-23
Abstract: Disclosed are a high-performance protein-based adhesive and a preparation method and an application thereof, and relate to the technical field of adhesives. The preparation method includes: (1) crushing and sieving the oil plant cake subjected to secondary pressing, mixing with water, adjusting pH to 8.0-8.5, heating in water bath, and keeping temperature to obtain pyrolysis liquid; taking half of the pyrolysis liquid, and cooling to room temperature to obtain a first solution; (2) adding polyvinyl amine into the remaining half of the pyrolysis liquid, cooling to room temperature to obtain a cross-linked modified plant protein-based treatment liquid, and recording it as a second solution; and (3) adding dialdehyde aqueous solution into the first solution, and uniformly stirring to obtain a third solution. The invention has the outstanding characteristics of simple production process, excellent bonding performance, controllable cost, convenient use, etc., and may be used as an adhesive for the production of man-made board products such as particleboard, plywood, multilayer solid wood laminated wood and the like.
Patent NL-7006601-A (NL)
Title: Recovering unreacted monomer from aqueous - polymerisation mixtures
IPC: C08F6/00
Filed: 1970-05-06
Abstract: An aqueous polymerisation mixture resulting from the copolymerisation of acrylonitrile and a monomer immiscible with water is heated to evaporate the water, acrylonitrile and the monomer to produce a polymerisation reaction mixture free from unreacted monomers. The vapours from the first stage are partially condensed to produce a first condensation product containing water, all the acrylonitrile contained in the vapours, and a part of the monomer immiscible with water. The monomers from the first condensation product are separated, and the residue recycled to the first stage. The vapours remaining from the first stage are charged into water at normal pressure to condense the rest of the monomer contained therein. This forms a second condensation product consisting of the monomer immiscible with water, and of water. The second condensation product has a ratio of monomer to water which is too low for effective sepn. The second condensation product is heated at a temp. exceeding that at which an azeotropic mixture forms, in order to evaporate this monomer. The vapours from heating the second condensation product are condensed to form a third condensation product consisting of the monomer immiscible with water and of water. This third condensation product has a ratio of monomer to water suitable for sepn.
Patent NL-7213040-A (NL)
Title: Substd 2-amino-3-chlorobenzylamines - antitussives antipyretics and secretolytics
IPC: C07D295/135
Filed: 1972-09-27
Abstract: Title cpds. have formula (I) where R1 and R2 = lower alkyl, hydroxyalkyl. cycloalkyl, opt. substd. aralkyl or opt. substd. aryl, or NR1R2 = a 5-7 membered heterocyclic ring opt. contg. another N atom and opt. substd. by lower alkyl. (I) are prepd. (a) by condensing HNR1R2 with an N-protected aminobenzyl halide; (b) by reducing the corresp. 2-nitro analogue e.g. with H2/cat. (c) by reducing a 2-amino-3-chloro-benzamide e.g. with LiAlH4.
Patent NL-7312428-A (NL)
Title: Low infra-red reflective yarns and textiles - obtd. by coating with lamp black
IPC: D01F1/10
Filed: 1973-09-10
Abstract: To reduce detection range of military uniforms by infra red battlefield surveillance equipment of the fully active type, yarn or woven textile is treated with lamp black at either the fibre or the yarn and/or the woven stabe. The material is esp. khaki dyed, using dispersing dyestuff after spinning approx. 9:1 mixt. of white polyester fibres and black polyester fibres treated with lamp black.
Patent NL-7314601-A (NL)
Title: Magazine for positive slides with sprung feed mechanism - includes filter and two counter circuits with division unit connected to an AND gate
IPC: H04Q1/448
Filed: 1973-10-24
Abstract: The circuit includes a filter and a counter (1), for identification of a digitalised tone signal, with a feedback connection to a clock-pulse circuit (4). The outputs (A, B, De of the counter elements are passed on to an integrator (5), which has a return connection to the clock pulse circuit, and one output (Q1) to a modulo-2 counter (22). The output of the first counter is conveyed, in conjunction with a synchronising pulse circuit (R) to a second counter (23). The output of the second counter passes to a divider (24) and has a first output (Q2) feed-back to the synchroniser and a second output inverted (Q2) acting as a detector unit. This is used in conjunction with a signal from the first input (9) to supply an AND-gate of which the output is the detector circuit.
Patent NL-7513163-A (NL)
Title: Roofing matl. comprising thermoplastic film contg. aluminium particles - on bitumen-contg. plastics substrate
IPC: B32B27/00
Filed: 1975-11-11
Abstract: Roof covering sheet consisting in known manner of a substrate film of bitumen-containing, thermoplastic material, esp. a bitumen-containing ethylene copolymer, but on which a covering film of thermoplastic material containing Al pigment particles applied. Because of the high reflectivity of the Al-containing cover film, the thermal loading is markedly reduced compared to that of known rood coverings, while the thermoplastic material permits the covering to be heat sealed to the roof.
Patent NL-7711718-A (NL)
Title: Flow volume measuring instrument - has internal and external gear wheels and inlet and outlet in housing with gears and ring embedded in magnet
IPC: G01F3/10
Filed: 1977-10-26
Abstract: The measuring instrument will indicate the displaced volume of a medium, such as a liquid or a gas. The housing is ring shaped with a cover at both ends. The housing encloses a gear wheel, which meshes with a gear wheel on the outside. There is an inlet and an outlet to the housing to convey the liquid between the spaces formed by the ring, and the gear wheels. The space enclosing the gear and the ring is closed on both sides by the covers with channels for the inlet and outlet of the medium. The gear and ring are embedded in a magnet, which operates a switch to transmit a control signal.
Patent NL-7800300-A (NL)
Title: Blood transfusion hose clamp - has insertion channel parallel to guide groove for clamping roller in open housing
IPC: A61M39/28
Filed: 1978-01-10
Abstract: The hose clamp is for use during blood transfusions, infusions etc., having a channel-section housing accommodating the hose, and whose bottom varies in cross-section in the lengthwise direction, while a clamping roller moves in the lengthwise direction of the housing in a guide groove. The housing (1) is completely open at the top, and there is an insertion channel (6), open at one end, parallel to the guide groove (5). Where groove and channel join a member (8) is provided to shut them off from each other.
Patent NL-7805762-A (NL)
Title: Aq. aerosol emulsions - contg. a partial fatty acid ester of a poly:hydric alcohol and an aminoacid (salt) as emulsion stabiliser
IPC: C09K3/30
Filed: 1978-05-26
Abstract: Aerosol prepn. comprises a water-in-oil emulsion in which the oil phase is formed at least partially by a propellant gas, made using an emulsifier (I) with a predominantly hydrophobic character. The (I) is a partial fatty acid ester of a polyhydric alcohol. The emulsion also contains an emulsion stabilisation agent (II) comprising a water-soluble aminoacid (salt). The (I) is pref. derived from 16-18C fatty acids such as stearic acid or oleic acid, and polyols such as (di)glycerol pentane- and hexanetriol, pentaerythritol or sorbitol. Pref. (I) is glyerolmonooleate (III) or sorbitan sesquioleate (IV). The (II) is e.g. glycine, beta-aminopropionic acid, glutamic acid or a salt of these, esp. monosodium glutamate (V). The combination of (I) and (II) gives aq. emulsions with excellent stability, thus allowing aerosols to be made based on water in place of the usual solvents. Water is cheap, non-toxic and non-flammable and is a good solvent for many aerosol-packed materials.
Patent NL-7811282-A (NL)
Title: Antibiotic dihydromocimycin and its salts - for control of treponema dysentery in pigs and intermediate by oxidn., for mocymycin (BE161176)
IPC: C07D405/14
Filed: 1978-11-15
Abstract: Dihydromocimycin of formula (I) and its salts, esp. alkali, NH3 or amine salts, are new: (I) is prepd. by cultivation of Streptomyces ramocissimus CB CBS 190,60. Also a process for preparing mocimycin (II) which comprises dehydrogenation of (I) with SeO2 is new. (I) is an antibiotic similar in many ways to (II) but does not increase growth rate or improve food utilisation when incorporated in human food or animal feed. (I) can be added to pig feed at 10-200, esp. 20-40 ppm for control of dysentery caused by Treponema (including strains resistant to tylosin). It can also be added to the drinking water or administered by injection.
Patent NL-8101148-A (NL)
IPC: A21D13/08
Filed: 1981-03-10
Abstract: The invention relates to a fruit bread having a decorated top, a method for producing said fruit bread as well as a masking cream for use in said method. The known fruit breads suffer from the drawback that their top layers often become unsightly after some time during to moisture absorption or due the fact that the coating is fallen from the top. A known solution for this problem is dipping the bread into creamery butter and thereupon dredging the same with sugar. This method is however not compatible with the production on large scale. The use of other fats is not compatible with the soften textured Dutch kinds of bread.   This problem has been solved according to the invention by the use of a new type of masking cream comprising of 40 to 50 % by wt of fats, 30 to 45 % by wt of sugar, 1 to 20 % by wt of milk powder and 8 - 20 % by wt of milk derivatives, 0 to 2 % by wt of flavour material and binder. Said masking cream is applied onto the top of the bread and the decorating material is strewed thereon.
Patent NL-8103910-A (NL)
Title: Cardboard fruit box fitting - comprises oblong main surface with second at right angles round three sides
IPC: B65D5/00
Filed: 1981-08-21
Abstract: The fitting for a box, typically of cardboard and used for the storage and transport of fruit and vegetables, allows stacking without the risk of slippage or collapse. It has an oblong main surface (3), and a second surface (4) at right angles to the first extending along one lengthwise side and round the adjacent corners, both above and below it. At the underside of the main surface are one or more ribs (8), at a distance from the second surface. The latter can also be extended down below the main surface and bent round at the bottom to form a spring hook (7).