baber/WOPTO huggingface dataset:
Patent MX-9709351-A (MX)
Title: HIGH THREONINE DERIVATIVES OF 'alpha'-HORDOTHIONIN.
Inventor: RAO GURURAJ A
IPC: C12N5/10
Filed: 1996-05-31
Abstract: Derivatives of 'alpha'-hordothionin made by position-specific substitution with threonine residues provide threonine in plants.
Patent MX-9800558-A (MX)
Title: Biofouling reduction.
Inventor: WILLIAMS EDWARD EMYR
IPC: C02F1/44
Filed: 1998-01-19
Abstract: The invention relates to the reduction and prevention of biofouling in facilities utilizing water, e.g. sea water, carrying biological organisms, without causing corrosion, chemical reaction or other detrimental action from the additive or environmental discharge problems. Such operations include, for example, desalinization plants, power plants, oilfield water injection facilities and shipboard or ocean platform fire water systems. For example, in the desalinization plant of Fig. 1, the biofouling reduction method and apparatus for this invention has a source of oxidizing agent (e.g., chlorine ions or ozone), a source of copper ions and a dosing chamber (25) for delivery of relatively low dosage levels of oxidizing agents and at appropriate times copper ions to form a treatment additive. Flow connectors (29) connect the dosing chamber (25) to various points along the piping in the desalinization plant. A controller (31) controls the operation of the dosing chamber and valves (33) along the flow connectors (29) to operate in a sequential target dosing mode to deliver treatment additive of predetermined composition to selected points along the piping at predetermined times and in predetermined concentrations.
Patent MX-9802836-A (MX)
Title: (methylsulfonyl)phenyl-2-(5h)-furanones as cox-2 inhibitors.
Inventor: BELLEY MICHEL
IPC: C07D409/12
Filed: 1998-04-08
Abstract: The invention encompasses the novel compound of formula (I) useful in the treatment of cyclooxygenase-2 mediated diseases. The invention also encompasses certain pharmaceutical compositions for treatment of cyclooxygenase-2 mediated diseases comprising compounds of formula (I).
Patent MX-9805007-A (MX)
Title: A telephone equipment protection circuit.
Inventor: PITSCH ROBERT ALAN
IPC: H04B10/2581
Filed: 1998-06-19
Abstract: A circuit for protecting telephone/modem equipment from damage, includes a source of a subscriber telephone signal. An energy transfer device is coupled to the subscriber telephone signal source and an inductor coupled between the energy transfer device and the telephone/modem equipment.
Patent MX-9805060-A (MX)
Title: Multimer forms of interleukin-16 (il-16), process for the preparation and use thereof.
Inventor: LANG KURT
IPC: C12N15/09
Filed: 1998-06-22
Abstract: The invention relates to a multimer form of IL-16 which optionally contains metal ions in defined quantities and is more active than known IL-16.
Patent MX-PA99008369-A (MX)
Title: Water-directing device for a washing machine.
Inventor: MR ALLAN TROWBRIDGE
IPC: D06F39/08
Filed: 1999-09-13
Abstract: The present invention refers to a water-directing device useful in a washing machine, which comprises a hollow elongated body having a downwardly curved section at the front portion thereof, said elongated body including detecting walls at the inner portion thereof so as to direct the entrance of water to a first wall of the washing drum. The directing device is connected to the upper edge of the washing drum, thereby increasing the entrance area of the washing machine and facilitating the user to easily introduce and extract the cloth from the machine.
Patent MY-8700039-A (MY)
Title: Tracking system for optical record medium
Inventor: SHOJI ROBERT M
IPC: G11B7/08
Filed: 1987-12-30
Abstract: Tracking apparatus and related method for use in a playback system for recovering information from a selected recording track on an optical record medium such as a video disc. The tracking apparatus produces a tracking error signal representative of the deviation of a scanning reading beam from the centerline of the selected track, and couples this error signal to a movable tracking mirror to form a servo for controllably positioning the beam in alignment with the track. The tracking apparatus further includes a defect detection circuit for monitoring the tracking error signal and producing a pair of control signals that indicate when video disc defects of prescribed types are being scanned, and a threshold detector circuit for comparing the error signal to prescribed positive and negative thresholds that are selectively-variable in accordance with the pair of control signals. A tracking loop disable signal is produced whenever the magnitude of the error signal exceeds either threshold, and this disable signal is used to uncouple the tracking error signal from the tracking mirror, so that the reading beam is maintained at its current position until the dimple has been passed.
Patent NL-2033435-A (NL)
Title: Decelerating and positioning device for roller shade
Inventor: CHIH-YUNG WANG
IPC: E06B9/68
Filed: 2022-11-01
Abstract: A decelerating and positioning device (5) for a roller shade (2), the decelerating and positioning device (5) comprising a sleeve (51), an elastic member (52) provided on one side of the sleeve (51), a rotator (53) providing an engagement structure on an other side (522) of the elastic member (52), a limiting rotating body (54) pushes the rotator (53) to rotate and displace, and a fixing shaft (55) allowing the limiting rotating body (54) and the rotator (53) to rotate.
Patent NL-2034848-A (NL)
Title: Microelectronic structures including glass cores
Inventor: SRINIVAS V PIETAMBARAM
IPC: H01L25/065
Filed: 2021-11-04
Abstract: [194] Disclosed herein are microelectronic structures including glass cores, as well as related assemblies and methods. In some embodiments, a microelectronic structure may include a glass core having through-glass vias (TGVs) therein; a metallization region at a first face of the glass core, wherein a conductive pathway in the first metallization region is conductively coupled to at least one of the TGVs; a bridge component in the metallization region; a first conductive contact at a face of the metallization region, wherein the first conductive contact is conductively coupled to the conductive pathway; and a second conductive contact at the face of the metallization region, wherein the second conductive 10 contact is conductively coupled to the bridge component.
Patent NL-6904939-A (NL)
Title: Acid bath for nickel phosphorous alloy coatings
IPC: C23C18/50
Filed: 1969-03-31
Abstract: Acid bath for nickel phosphorus alloy coatings Method for preparing a bath for chemical nickel-based alloy coating by reduction with hypophosphite consists of preparing a bath containing tin compounds and specifically also lactic acid, preferably in a strong concentration of more than 0.5 mol/l.
Patent NL-7109901-A (NL)
Title: Button or label attacher - for fabric or sheet of several layers
IPC: A44B1/18
Filed: 1971-07-16
Abstract: Button or label attacher for cloth, plastics, or foil, or for joining 2 thicknesses of cloth has a locking sleeve of shape-retaining material, pref. plastics with a high friction coeff. with a flexible pref. plastics filament fixed to one end on the outside. The other sleeve and has a sharp edge. An intermediate portion at least of the filament, and the sleeve are to cooperate, to retain the intermediate portion within the sleeve. The sleeve is placed on one side of the sheet and the object opposite it on the other side, and the filament is passed through the sheet, through the object, through the sheet again, and then through the sleeve via the sharp-edged end. The filament coming out of the first end of the sleeve is pulled, to press it against the sharp edge. At least part of the intermediate portion of the filament is within the sleeve.
Patent NL-7201927-A (NL)
Title: Removing cyano cpds from water - esp in fuel gas prodn by oxidation in presence of sulphur cpds
IPC: C01B3/50
Filed: 1972-02-15
Abstract: HCN or salts or complexes derived from it are removed from water by treating the water with an oxidising gas, at is not  ambient temp. in presence of an initial concn. of is not 1 atom S/CN gp. The prodn. of gases contg. H and CO by partial combustion of a feed contg. C and/or hydrocarbons, removing solid particles, e.g. C or ash, by washing the gas with water, giving an aq. suspension from which water is recovered and is at least partly removed from the process, and at least the water which is removed is treated to remove HCN or its salts or complexes, is claimed. The residual CN content of the water is low enough for the water to be discharged as waste. Complexes formed between HCN and metals, e.g. Fe. V or Ni, in the water are eliminated. Sulphides are also oxidised, and the treated water is free from smell.
Patent NL-7316999-A (NL)
Title: Stilt consists of handle bar, sides and foot supports - assembled in light weight material with pre-stressed sides
IPC: A63B25/00
Filed: 1973-12-12
Abstract: The stilt, comprising handle bar (a), sides (b) and foot support (c) is preferably shaped and assembled such that the sides are pre-stressed by being curved, thereby providing greater rigidity. By varying the length of the sides, the stilt may be adapted to the arm length of the user. To minimise weight, the foot support may be provided with a cut-out, which at the same time may serve as an ornamental feature. The stilt may be manufactured in wood, plastic, metal or any other suitable light weight material.
Patent NL-7400416-A (NL)
Title: Soil treatment machine - has crumbler roller with spiral pattern tines driven in opposite direction to travel
IPC: A01C23/02
Filed: 1974-01-11
Abstract: The tractor-drawn machine is for the treatment of soil against bacteria and other pests by injected liquid or gas underground, having a horizontal injection share on a rigid arm on the frame, drawn along at an adjstable depth below the surface, and under it an injector nozzle connected by pipe to a supply tank. These are followed by a pressure roller on the frame, with in front of it a soil crumbler suspended from the frame. The crumbler (30) is in the form of a roller driven in the opposite direction to that in which the machine travels, with crumbler tines (38) running in a spiral pattern from the centre to both ends. The crumbler roller can be adjustable for height, and it and the pressure roller can both be driven via flexible shafts and chains from the tractor power take-off, the pressure roller at a speed faster than the tractor travel speed.
Patent NL-7501071-A (NL)
Title: Prefabricated wall section setting system - has grooves in section end faces accommodating distance piece in between
IPC: E04B2/92
Filed: 1975-01-30
Abstract: The equipment positions the wall sections in relation to each other and to an existing floor. The sections have grooves in their end faces towards each other, into which distance pieces can be fitted, and the floor has a stud protruding from its end face and passing through an inclined groove in a setting device fixed to the distance piece. At the end of the stud means are provided to thrust the distance piece towards the floor, and other devices set the distance piece and the setting device detachably secured to it at the precise distance desired from the floor. The distance piece can be in the form of a continuous rectangular stirrup.
Patent NL-7509734-A (NL)
Title: Transfer of data held in bubble domain memory - using magnetic tape transport directly under memory plate (NL070976)
IPC: G11B5/00
Filed: 1975-08-15
Abstract: A transfer system allows information entered into a bubble domain memory to be transferred onto magnetic tape. The video information is entered over an isolating stage (5) and an encoder (C) controlling a generator (G) coupled to the shift register bubble domain memory contained in a plate (1). The serially generated information is converted in this way to parallel form. A number of memories may be stacked side-by-side to provides storage of input words. When the registers are full it is required to execute a transfer of the contents onto magnetic tape (4), by generating the correct field strength using a pulse generator (P) coupled to a common connecting line (7).
Patent NL-7700967-A (NL)
Title: Catalytic alkylation of benzene to cumene using propylene - using Friedel-Crafts catalysts and partial effluent recycle
IPC: C07C6/12
Filed: 1977-01-31
Abstract: Cumene is prepd. by: (A) alkylating propylene with excess benzene in presence of an alkylation catalyst; (B) dividing the total liq. effluent into >=2 portions of like compsn. (C) recirculating one of the portions of the effluent to the reaction zone; (D) introducing another portion and a transalkylation effluent stream (defined below) into a sepn. zone; (E) sepg. from the admixed effluents streams rich in benzene, cumene and di- and triisopropylbenzene; (F) transalkylating the last-named stream in presence of a transalkylating catalyst to form additional cumene; (G) supplying the transalkylation effluent stream; (H) passing at least a portion of the benzene-rich stream from the sepn. zone to the alkylation reaction zone; and (I) recovering the cumene prod. stream from the sepn. zone. The process is applicable broadly to the prodn. of alkylated aromatic hydrocarbons and esp. to the prodn. in improved yields, of cumene.
Patent NL-7704480-A (NL)
Title: Slipway and sledge for launching boats into water - have pref. teflon-steel slides and tilting rollers for sledge
IPC: B63C3/04
Filed: 1977-04-25
Abstract: A slipway arrangement for launching a ship, which eliminates time wasting and onerous work, as well as environmental pollution from large amts. of grease, cuts out also the risk of damage to the boat and to the slipway. The slipway is formed by two tapering beams the upper surfaces of which are trimmed with strips of stainless steel to which the runners of the sledge with their surfacing pref of "Teflon" (RTM) backed by a layer of neoprene, are aligned. At the water's edge, at right angles to the beams, a cross member supports the bearings of two shafts on which two rollers rotate. The sledge which tapers correspondingly to the slipway and holds the boat in a horizontal position has on its outside faces a series of brackets holding rails at a pitch corresponding to that of the slipway rollers. Struts on each side of the slipway support pivoting hydraulic cylinders which in one alignment engage with struts on the sledge to hold the boat securely until an electromagnetic valve is operated. This detents the pressure cylinders, allowing the "Teflon"-clad runners to slide down the slipway beams, so that the lateral guide rails ride on to the tilting rollers and the boat is safely launched.
Patent NL-7801279-A (NL)
Title: Manufacture of pleated material with transfer printed colour design - fixes pleat and colour print simultaneously
IPC: D06B11/00
Filed: 1978-02-03
Abstract: Transfer printing is used to imprint a coloured design onto a strip of material such as woven textile, non-woven paper, leather, plastic or metal foil or similar whilst the strip of being passed through a pleating mechanism. The material strip is fed into the machine from a roll and the paper strip carrying the transfer design is fed from another roll and is brought into contact with the material strip just before it enters the machine. The machine comprises a pleating mechanism and a fixing oven. At the back of the oven, there is a counter ram which compressed the pleats whilst they are being fixed by heat. A compromise temp. is selected in the oven suitable for both fixing the pleats and the colour transfer. The transfer paper is subsequently removed. The pleated material is used for sunshades, blinds etc. and the process enables a desired coloured design to be imposed on the pleated material during the mfg. stage.
Patent NL-7902715-A (NL)
IPC: A63C17/14
Filed: 1979-04-06
Abstract: The rear roller of two rollers located respectively near the front and back of a sole plate attached or attachable to a shoe is mounted on a fixed horizontal axis, whereas the front roller is mounted so as to swivel on a vertical pivot. A spring tends to keep the front roller parallel to the rear roller. The front roller, furthermore, is equipped with a free-wheeling antireverse- rotation mechanism. The rear roller can be conveniently equipped with a brake operable by tipping up the toe of the skate.
Patent NL-7907880-A (NL)
Title: Shoulder piece in fluid feed and storage bag - fitted to fluid outlet, has eye-shaped cross section, and is made from polyacrylonitrile
IPC: B43K5/04
Filed: 1979-10-26
Abstract: The reservoir is for the controlled feed of fluid, and comprises a bag (1) two flanks of which are joined on the outside by a shoulder piece attached to the fluid outlet. The shoulder piece has an eye-shaped cross section, and the two outsides of the piece enclose two sharp eye angles. Both outsides of the shoulder piece are directed towards the parts of the bag flanks which are attached to each other and projecting from the shoulder. Both shoulder piece and the inside of the bag are made from polyacrylonitrile, and an operative gas is contained in the space (3) defined by the casing (4) on the outside of the bag.
Patent NL-8103884-A (NL)
Title: Central-heating boiler smoke flue - has tube rigidly suspended from portion passing through roof ending clear of boiler
IPC: F23J13/04
Filed: 1981-08-20
Abstract: The smoke flue is partic. for a central-heating boiler, extending mainly in the vertical direction between the top of the latter and the opening in the roof. It comprises a cylindrical tube rigidly suspended from the portion (8) passing through the roof (3) and ending at the bottom at a sufficient height above the top of the boiler (6) to allow removal of the latter unhindered, together with a mating cylindrical component forming a sealed joint where it fits in the collar (7) on the boiler, and a close fit round the fixed tube bottom end (13).
Patent NL-8300124-A (NL)
Title: Anchor for tent pole - comprises socket of flexible material on plate with holes for anchoring pins
IPC: E04H15/32
Filed: 1983-01-13
Abstract: The tent-pole anchor comprises a socket for the pole and a supporting plate for anchoring to the ground. The socket (3) is of flexible material, while the plate (2) has holes (5,6,7) round the socket to accommodate anchoring pins (8,9,10). The plate can also be of flexible material and can have blades extending from the socket. The anchor can be made of or covered with fluorescent material.
Patent NL-8301582-A (NL)
Title: Surgically implanted defibrillator with electronic control unit - uses inter-cardiac pressure transducers to detect fibrillation and trigger shock pulse
IPC: A61B8/08
Filed: 1983-05-04
Abstract: An electronic control unit (4) in the chest cavity is connected, via an intra-voscular catheter (1), to an electrode (2) and two pressure sensors (6,7) within the right centrical of the heart. A second electrode (3) is mounted on the outside of the catheter, just outside the heart. The pressure transducers are mounted on the 'corkscrew' end (5) of the catheter which is screwed into the wall of the heart. If the differential pressure between two depths in the heart wall drops to too low a level, indicating fibrillation, the control unit (4) automatically delivers a shock to the electrodes to arrest the fibrillation.
Patent NL-8303202-A (NL)
Title: Making=up shirt etc. for sale using only fold card - with collar insert and flaps with mutually locking and shirt locating lips
IPC: B65B25/20
Filed: 1983-09-16
Abstract: The method is intended for making-up garments such as shirts by folding for sales presentation using a normal make-up table with hinged pressure plate. A rectangular card is used which is provided with lateral flaps (1) at its upper end each having a punched lip (2) at a 45 deg. outward angle and being inwardly foldable at the rear about a fold line (3). The body of the card is provided with two symmetrically arranged rectangular cut-outs (4) at the level of the flaps and the remainder has laterally spaced punched-in longitudinal cuts (5). The outer ends of the flaps has mutually engageable lips (6). The upper end of the card has a laterally rounded projection (7) for inserting in the rear of the shirt collar fold. The shirt is laid face down on the table with buttons located in a slot therein, the projection (7) inserted, the collar clamp of the table actuated and the plate hinged down. The flaps (1) are folded (3) in locked (6) together, the sides of the shirt folded over the plate and located via press down lips (2) and cut-outs (4), the sleeves are folded-in, and the shirt tail is folded up and tucked-in behind the locked flaps.
Patent NL-8402691-A (NL)
Title: Unit for slaughtering animals, esp. swine plague infected pigs - has container with electrocution unit, and closable entry ramp and swivel side for discharge into transfer vehicle
IPC: A22B3/06
Filed: 1984-09-04
Abstract: The unit comprises a transportable (14,15,15') container (4) with an entrance (ramp 5) for the animals and discharge means (6) for the killed animals. The container is provided with means (suspended chains) which can be connected to an electrical power source (7) to electrocute the animals within the container. The chains are preferably suspended, via insulators, from the roof of the container and extend to a level of 5-60 cm above the floor (piglets - full grown pigs), and then such chains may be arranged per m2. The entry (5) may be a pivoted ramp with lateral fence bars and the discharge means may be formed as a swivelable side wall (6).
Patent NL-8600473-A (NL)
Title: Latent electrostatic image development device - has development electrode comprising several regions mutually electrically independent and charged to potentials independent of each other
IPC: G11B7/09
Filed: 1986-02-25
Abstract: A photoconductor (1), comprising a charged and exposed photoconductive layer (2) on a grounded conductive backing (3), is mounted on a support (4) which moves in the arrowed direction parallel to a composite electrode (5). The electrode consists of control electrodes (6 and 7) (second type regions) which are electrically connected to each other but isolated by an insulator (8) from the main electrode (9) (first type region). Liquid toner is supplied through the slot (10) to toning gap (11) which it fills by flowing in the indicated pattern. Control electrodes (6 and 7) are connected to one side of the control voltage supply (12), the other side being grounded. The main electrode (9) is connected to one side of the main supply (13) with the other side grounded.
Patent NL-9101987-A (NL)
Title: Method for resistive heating of foods, for example, and apparatus for implementing said method
IPC: A23L13/60
Filed: 1991-11-28
Abstract: A method is provided for heat-treating an electrically conductive, pumpable first medium such as foods. This involves said first medium being pumped through a line, while an electrical current is passed through said first medium, as a result of which said first medium is heated. To achieve this, according to the invention, the line has flowing through it a relatively thin layer of a second medium having characteristics which differ from those of the first medium. This relatively thin medium layer facilitates processing of the first medium. This relatively thin medium layer arises from the first medium itself or by the addition of a third medium.
Patent NL-9301828-A (NL)
Title: Process and apparatus for burning solid fuel
IPC: F23C10/00
Filed: 1993-10-21
Abstract: Described is a process for burning solid fuel, in which nitrogen in the form of NH3 is released from said fuel, for example by gasification, said NH3 being excluded from the combustion process but being admixed, together with CO likewise released, to the gases released in the combustion process proper. This ensures, by relatively simple means, that the emission of noxious substances such as SO2, NOx and N2O can be reduced to a minimum. Also described is an apparatus 1, 2 for carrying out the process. In a simple and compact embodiment, the apparatus can consist of a main combustor 21 and a gasifier 11 linked thereto. <IMAGE>