baber/WOPTO huggingface dataset:
Patent MX-9709299-A (MX)
Title: Use of lower alkanoyl l-carnitines to produce a medicament suitable for the therapeutic treatment of retinopathies.
Inventor: CAVAZZA CLAUDIO
IPC: A61P27/02
Filed: 1997-12-01
Abstract: The use of lower alkanoyl L-carnitines (e.g. acetyl L-carnitine) and the pharmacologically acceptable salts thereof to produce a medicament suitable for the therapeutic treatment of retinopathies, e.g. the age-related maculopathy (ARM) and non-age-related maculopathy (nARM), is disclosed.
Patent MX-9710091-A (MX)
Title: Dna markers for pig litter size.
Inventor: MILEHAM ALAN JOHN
IPC: C12Q1/6888
Filed: 1997-12-11
Abstract: Methods for screening pigs to determine which are more likely to produce larger litters and/or are less likely to produce larger litters are provided, based on identification of OPN alleles present in a sample of pig genomic DNA. Kits for use in such methods are also provided.
Patent MX-9802817-A (MX)
Title: Carbostyril derivative for curing ophthalmological diseases.
Inventor: URASHIMA HIROKI
IPC: A61K31/4704
Filed: 1998-04-08
Abstract: The present invention provides an agent for curing ophthalmological diseases which contains, as the active ingredient, a carbostyril derivative or salt thereof represented by general formula (I), wherein R is a halogen atom, particularly the invention provides effective agent for curing xerophalmia (dry eye) syndrome.
Patent MX-9803799-A (MX)
Title: A process for the production of paper.
Inventor: ASPLUND ANNA
IPC: D21H23/14
Filed: 1998-05-13
Abstract: The invention relates to a process for the production of paper from a suspension of cellulose containing fibres, and optional fillers, which comprises adding a water-soluble cationic or amphoteric branched acrylamide-based polymer and an anionic aluminium-containing silica sol to the suspension and forming and draining the suspension on a wire.
Patent NL-195880-A (NL)
IPC: H04R17/00
Abstract: 776,498. Pieao-electric instruments. WESTERN ELECTRIC CO., Inc. June 17, 1955 [June 21, 1954], No. 17555/55. Class 40 (4). [Also in Group XL (b)] The transducing efficiency of a polarized ceramic element which includes a principal component of ferroelectric crystalline material characterized by a perovskite lattice structure is increased by applying pressure to the element in a direction normal to the direction of polarization. The pressure may be applied hydraulically to a stack of barium titanate discs 11 mounted between a pair of acoustically-sensitive diaphragms 27, 28 in a fluid-tight steel cylinder 24. A radial pressure of between 5000 and 10,000 lbs./sq. inch is maintained by means of a fluid introduced through the pipe 21. The discs are provided with silver electrodes which are connected alternately to an insulated terminal 22 and to the cylinder 24. To polarize the elements a voltage of about 25 v. per 0.001 inch thickness is applied across terminals 22, 23 as the unit is cooled to room temperature from a temperature just above the Curie point. Acoustic signals applied to the diaphragms 27, 28 produce an electrical output across the terminals 22, 23.
Patent NL-2020440-A (NL)
Title: A Sensor Mark and a Method of Manufacturing a Sensor Mark
Inventor: JOOST ANDRÉ KLUGKIST
IPC: G03F7/20
Filed: 2018-02-15
Abstract: A sensor mark comprising: a substrate having: a first deep ultra violet (DUV) absorbing layer comprising a first material which substantially absorbs DUV radiation; a first protecting layer comprising a second material; wherein: the first DUV absorbing layer has a first through hole in it; the first protecting layer is positioned, in plan, in the first through hole and the first protecting layer in the first through hole has a patterned region comprising a plurality of through holes; and the second material is more noble than the first material.
Patent NL-2021436-A (NL)
Title: Semiconductor device
Inventor: YOSHIFUMI MATSUZAKI
IPC: H01L29/00
Filed: 2018-08-07
Abstract: A semiconductor device 100 includes: an n-type semiconductor base substrate 110; a p-type first semiconductor region 120; a p-type surface semiconductor region 130 having a plurality of second corner portions 131 and a plurality of second side portions 132 formed so as to surround the first semiconductor region 120 as viewed in a plan view, the p-type surface semiconductor region 130 having dopant concentration lower than dopant concentration of the first semiconductor region 120; and a field plate 154 formed in a region overlapping with the surface semiconductor region 130 as viewed in a plan view by way of an insulation film 140, the field plate 154 having a plurality of field plate corner portions 155 and a plurality of field plate side portions 156, wherein one of a condition (1) that a relationship of L1>L2 is established at least at a portion of the surface semiconductor region 130 and a condition (2) that a relationship of FP1>FP2 is established at least at a portion of the field plate 154 is satisfied, and a withstand voltage of the second side portion 132 is lower than a withstand voltage of the second corner portion 131. According to the semiconductor device of the present invention, the semiconductor device can be further miniaturized compared to a semiconductor device having a guard ring structure, and a breakdown strength of the whole device can be increased compared to conventional semiconductor devices.
Patent NL-2023854-A (NL)
Title: Short-Circuit Breaking Test System for Marine Electrical Appliance
Inventor: FEI GAO
IPC: G01M7/02
Filed: 2019-09-19
Abstract: The present invention provides a short-circuit breaking test system for a marine electric appliance, simulates three degrees of freedom motion of horizontal swing, longitudinal swing and bow swing of the body of a ship by a swing test device, which provides an offshore swing environment for the marine electric appliance to be tested; meanwhile, a power supply device supplies required electric power to the marine electrical appliance to be tested, to perform a short-circuit breaking performance test. The short-circuit breaking test of the marine electrical appliance in the offshore swing environment is realized, and thus the accuracy of the test results is improved.
Patent NL-2030988-A (NL)
Title: Method for Improving Spore Production of Plant Fusarium Oxysporum with Nano-TiO2
Inventor: LIANPING WANG
IPC: C05D9/00
Filed: 2022-02-17
Abstract: Method for Improving Spore Production of Plant Fusarium Oxysporum with Nano-TiOz 5 The present invention relates to an application of nano-Ti02 on Fusarium oxysporum. The present invention further relates to a method for promoting spore production of plant Fusarium oxysporum. The nano-Ti02 of the present invention has the effect of substantially promoting spore production of plant Fusarium oxysporum. A portion of plants Fusarium oxysporum hardly produce spore to seriously influence the implementation of scientific 10 research projects. Therefore, the present invention is beneficial to promoting the implementation of some projects or researches and thus, has great theoretical research and application values.
Patent NL-7006664-A (NL)
Title: Underwater embedding of pipelines
IPC: E02F5/10
Filed: 1970-05-08
Abstract: Pipelines are embedded into the bed of underwater areas by fluidising the bed adjoining the pipeline by fluid injection, by moving forwards a fluidising apparatus along the pipeline, the fluid being supplied to the bed adjoining the pipeline so that a minimum length of the bed is fluidised, and the pipeline can be embedded to the desired depth in one operation, this length being defined by: 1 = 4 square root CEIZ/q4 (where E is the modulus of elasticity of the pipe material; I is the linear moment of inertia of the pipe; q is the next weight of the pipeline plus fluidising apparatus relative to the fluidised bed per length unit of pipeline; l is the length of the fluidised bed adjoining the pipeline; Z is the desired depth of embedding of the pipeline, measured from the lowest point of the underside of the pipe; and C is a constant, approx. 60).
Patent NL-7011125-A (NL)
Title: Air cushion packaging method
IPC: B65B41/02
Filed: 1970-07-28
Abstract: Method is based on supporting the object on a cushion of air and bringing the layer of packaging sheet material under the object through the air cushion. Specifically, the packaging material is a polyethylene film of between 0.125 and 0.25 mm. thick.
Patent NL-7214176-A (NL)
Title: Alkaryl phosphate treatment with phosphorus pentachloride - - to remove hindered phenol impurities
IPC: C07F9/02
Filed: 1972-10-19
Abstract: Phosphate ester of formula (where R is alkaryl, R1 and R2 are alkaryl aryl or alkyl gps) which have been prepd. from POCl3 and alkylated phenols, are purified of colour forming 2,6-dialkylphenols by treating with >=1 mol PCl5 per mol. of free OH in impure ester. This converts phenols to arylphosphorochloridates which are then hydrolysed to alkali soluble arylphosphoric acids and hydrochloric acid which are sepd.
Patent NL-7602218-A (NL)
IPC: E06B3/263
Filed: 1976-03-03
Abstract: A constructional assembly comprising two components connected together by elements to define a cavity, the elements having tapered wedge portions arranged in grooves in the components and having stop faces which engage opposed surfaces in the grooves when a composition is placed in the cavity and expanded.
Patent NL-7700233-A (NL)
Title: Extractor for cloaca of poultry - has accurately aligned, knife-centering pin preventing damage to carcass or entrails
IPC: A22C21/06
Filed: 1977-01-12
Abstract: An automatic installation for the cutting out of the cloaca of poultry, has a rotary, driven cutter, with a hollow cylindrical knife, from which a centering pin extends into the anus of the bird. The knife is supported in bearings at the end of a hollow, rotating but axially immovable, driving shaft enclosing the centering pin. In a position of rest the knife releases the bottom end of the centering pin to which it is coupled by a carrier peg projecting from the pin through a spiral slot in the knife. When the driving shaft rotates, the knife shoots axially from the position of rest over the end of the centering pin pushed into the anus, and cuts out the cloaca. During cutting out, the centering pin is driven in the opposite direction to that of the knife. The end of the centering pin to be inserted into the anus has a spiral rib. This projects sideways and increases in diameter upwards; its largest diameter being smaller than the internal dia. of the knife. The rotation speed of the knife is greater than that of the centering pin. The cutting out machine has a revolving turret with a conveyor on the hooks of which the carcasses are hung by their ankles. There is >=1 cutter secured to a slide block moving synchronously with the conveyor up and down in the direction of the bird. The controls are arranged so that as the slide descends, the centering pin penetrating the anus is already in motion. The knife is then rotated for the cutting out operation and both details are stopped as the slide is retracted. The cloaca, gripped between rib and knife together with the rectum is withdrawn from the bird and finally stripped off the pin. The knife makes a clean, relatively small hole without risk of damage to the entrails. No vacuum system is used the cut hole does not cause loss of carcass weight and its size facilitates subsequent operations. The cloaca cannot turn with the knife and is drawn out of the bird before being released. It cannot fall back but hangs instead on the rectum so that inspection is simplified.
Patent NL-7808077-A (NL)
Title: Transport documentation reproduction process - involves main data printed on base document inserted in duplicator with intermediary to produce document sets in sequence
IPC: B42D12/00
Filed: 1978-08-01
Abstract: The process is for the placing of information on sets of forms, partic. those used in the transport of goods. Each set comprises a number of sheets, on each of which, in the main, identical data has to be shown. The basic information is put on to a base document, and with the aid of an intermediary in a dupllcator, the requisite number of sheets of the various forms have the data printed on them. After this, the sheets are arranged in the required quantity per set and in the correct sequence. The lowest sheet in a set is fed firstly to the duplicator, and the highest is fed lastly. Magazines are provided for feed of sheets in the correct sequence to the duplicator.
Patent NL-7906305-A (NL)
Title: Scraper blade for rotary printing screen - is tensioned by variable pressure in flexible tube between blade carrier and blade
IPC: B41F15/44
Filed: 1979-08-20
Abstract: The scraper assembly is partic. intended for the rotary screen (2) of a screen printing machine. It comprises a resilient scraper blade (5) which has a scraper edge (13) in contact with the screen and is supported on a carrier (1,3,4). A flexible tube (14) or the like has one side bearing on the carrier (4) whilst another side is in contact with the blade. The tube contains a fluid whose pressure is adjustable. It may have a longitudinally extending external fin (16) which is clamped in the carrier (4). It may be vulcanised onto the carrier.
Patent NL-8102690-A (NL)
Title: Digital pocket electric thermometer - has probe which folds into storage groove on side
IPC: G01K1/08
Filed: 1981-06-03
Abstract: This electric thermometer has a probe (1) containing a heat-sensitive resistor. The latter is connected to a circuit inside the casing (2) which produces a digital temp. read-out on an indicator (4), when the ON switch (3) is operated. The probe ends in a swivel joint, which has a central contact pin and brush connection. The probe can thus be pivoted back into a storage groove (5) in the contour (6) of the casing. This folding probe enables the instrument to be carried around in a pocket.
Patent NL-8300309-A (NL)
Title: Three=dimensional thick film circuit plate - uses in coffee maker
IPC: A47J31/057
Filed: 1983-01-27
Abstract: The coffee maker is of the type in which water, in a riser tube from a tank, is heated and drips through a filter into the jug. The electronic semiconductor control circuits, together with the switch contacts and heating elements are thick films formed on a single folded baseplate. The controls include a timer dial, timing control buttons and a keyboard used to control strength, amount of coffee required, etc.
Patent NL-8403688-A (NL)
Title: Industrial water filter having cylindrical housing - with tangential inlet and upward axial outlet
IPC: B01D29/11
Filed: 1984-12-05
Abstract: The filter unit for industrial water comprises a cylindrical housing with tangential inlet, axial outlet, and contg. a cylindrical filter insert. A purging system on the outer housing perimeter arranged well downstream of the inlet permits removing solids collected in the annular space between filter cage and housing wall. This space is subdivided by annular partitions at right angles to the housing axis into a number of compartments each provided with its own purging port arranged at an arc of 180 +/- 30 deg. downstream of the (effective) inlet and at the lowermost level of the respective compartment. The cage portion furthest downstream is blanked over an arc of 45-90 deg.
Patent NL-8601685-A (NL)
Title: Manure material prodn. from animal slurry - by adding nitrogen-fixing, odour-reducing agent, dewatering, and enriching with composted organic material, nitrogen binder, coal etc.
IPC: C05F3/00
Filed: 1986-06-26
Abstract: Prodn. of manure material comprises: supplying a slurry in a manure storage room with an odour-reducing and N-fixing material (I), the N being present as ammonium cpds., dewatering the slurry; and adding enriching materials composed of composite organic material, odour-reducing and further N-fixing material, as well as coal prods. and opt. lime prods. Pref. the slurry is dewatered to 20-60% moisture content, and the final prod. is dried to 10-35% moisture. Appts. is also claimed, as are various manure prods.
Patent NL-8602728-A (NL)
IPC: G05D19/02
Filed: 1986-10-30
Abstract: A control device (30) is disclosed for controlling the power supply to the coils (16A, 16B) of a drive motor (3) for a compressor unit of the resonant-piston type (1). The control device comprises a power-supply circuit              (44) for energising the motor coils (16A, 16B) from a direct voltage source (45), means (46, 47, 48; 46, 60) for determining a measure (P,  phi ), which indicate whether the power consumption of the motor as a function of the frequency of the energising current is at least approximately maximal, and means (40, 42, 43; 61, 42, 43) for adjusting the frequency of the energising current depending on the derived measure (P,  phi ) to a value for which said measure (P,  phi ) indicates that the power consumption of the motor (3) is maximal.
Patent NL-8900887-A (NL)
Title: Two=piece wall clamp for pipes and cables - is hammered into wall or floor at intervals along run of pipe or cable
IPC: F16L3/04
Filed: 1989-04-10
Abstract: The clamp consists of two parts: a rectangular section pin (1) and a shaped plate (2). The pin is pushed through the rectangular slot (12) in one end (10) of the plate, and placed in position against the wall or other building member, so that the plate is over the pipes (P) or cables. The pin is then hammered into the wall until its vee-shaped head (11) prevents it from moving further. The plate has a curved outer end (6) which prevents the pipes from moving out of the clamp. The clamp has several variants for differing types of wall material and pipe or cable. @(10pp Dwg.No.2)@.
Patent NL-9001797-A (NL)
Title: Mushroom cultivating-harvesting arrangement - has superimposed cultivating troughs movable in transverse direction
IPC: A01D45/00
Filed: 1990-08-10
Abstract: Cultivating troughs in cells are stored superimposed, movable outside the cells, e.g. for compost replacement or harvesting. Building (1) may accommodate two rows of cells (2.1). Front space (3) is of greater length than cell (2.1). Front space houses transporter (4) and cultivating trough (5). Transporter is transverse movable along the cells over rails (6).
Patent NL-9002853-A (NL)
Title: Hot-house glass pane support rod - has extruded hollow profile, with back and solid broad head section
IPC: A01G9/14
Filed: 1990-12-21
Abstract: The support rod for glass panes is mfd. of zinc-coated rolled steel plate, and has a basically rectangular shape, open at the base, and with back part and broadened head section. Shoulders which support the panes have moisture discharge duct sections. A loose sealing strip with two flanges may be inserted and clamped around the broadened head section.
Patent OA-11010-A (OA)
Title: Quinoline derivatives
Inventor: MARIA GIUSEPPE AMALDO
IPC: A61P11/00
Filed: 1998-05-22
Abstract: A compound, or a solvate or a salt thereof, of formula (I), wherein, Ar is an optionally substituted aryl or a C5-7 cycloalkdienyl group, or an optionally substituted single or fused ring aromatic heterocyclic group; R, R1, R2 and R3 are as defined in the description; a process for the preparation of such a compound, a pharmaceutical composition containing such a compound or composition in medicine.
Patent PT-68775-A (PT)
Title: Process for preparing 1,9-dihydroxyoctahydrophenanthrenes and intermediates therefor
Inventor: ALTHUIS THOMAS HENRY
IPC: A61K31/12
Filed: 1978-11-10
Abstract: Compounds of the formula   <IMAGE>   <IMAGE>  wherein R1 is hydrogen, benzyl, benzoyl, alkanoyl of 1 to 5 carbon atoms or -CO-(CH2)p-NR'R'' wherein p is 0 or an integer from 1 to 4; each of R' and R'' when taken individually is hydrogen or alkyl of 1 to 4 carbon atoms; R' and R'' when taken together with the nitrogen to which they are attached form a 5- or 6-membered heterocyclic ring selected from piperidino, pyrollo, pyrrolidino, morpholino and N-alkylpiperazino having from 1 to 4 carbon atoms in the alkyl group; R2 is selected from hydrogen, alkanoyl of 1 to 6 carbon atoms and benzoyl; R3 is selected from hydrogen, methyl and ethyl; R4 is selected from hydrogen, alkyl of 1 to 6 carbon atoms and benzyl; Z is selected from: (a) alkylene having from one to nine carbon atoms; (b) -(alk1)m-X-(alk2)n- wherein each of (alk1) and (alk2) is alkylene having from 1 to 9 carbon atoms, with the proviso that the summation of carbon atoms in (alk1) plus (alk2) is not greater than 9; m and n are each 0 or 1; X is selected from O, S, SO, and SO2; and W is selected from hydrogen, methyl, pyridyl, piperidyl, phenyl, monochlorophenyl, monofluorophenyl and   <IMAGE>   wherein W1 is selected from hydrogen, phenyl, monochlorophenyl and monofluorophenyl; a is an integer from 1 to 5 and b is 0 or an integer from 1 to 4, with the proviso that the sum of a and b is not greater than 5. Compounds I and II are useful as analgesics. Compound III is useful as an intermediate for the preparation of Compounds I and II. Intermediates for the preparation of I, II and III are disclosed. A process for the use of compounds I and II to produce analgesia is also described.
Patent PT-71308-A (PT)
Title: Process for the preparation of new 3,4,5-trihidrocy-piperidine derivatives with pharmaceutical and/or veterinary effect
IPC: C07D211/56
Filed: 1980-05-26
Abstract: The invention relates, inter alia, to 3,4,5-trihydroxypiperidine compounds of Formula (I), infra, to methods for the manufacture of said compounds, to pharmaceutical compositions containing said compounds and to methods for the use of said compounds and compositions. Also included in the invention are concentrates, premixes and feedstuffs containing said compounds.
Patent PT-75770-A (PT)
Title: Disposable pharmaceutical filter assembly
IPC: B01D35/00
Filed: 1982-10-29
Abstract: A disposable unitary filter assembly is provided for filtering pharmaceutical and other fluid materials having a housing of plastic material comprising first and second housing parts (1 and 2) with cooperating peripheral sealing surfaces (1a, 1b; 2a, 2b) extending in at least two planes at an angle to each other of from 30 to 150°. A filter element (8) is disposed in the fluid chamber (7) of the second housing part (2) which comprises a peripheral lip (16) extending into sealing engagement with and between the peripheral sealing surface of each housing part in each plane thereof and is permanently bonded thereto, so that it sealingly closes off the open sides of the fluid chambers (5 and 7) of both housing parts so that fluid communication therebetween is restricted to an opening (15) in an end cap (10) via the filter (8).
Patent PT-78104-A (PT)
Title: Process for preparing pesticidal nitromethylene derivatives
Inventor: HARRIS MARTIN
IPC: C07D309/00
Filed: 1984-02-15
Abstract: Substituted 2-nitromethylene-tetrahydro-2H-1,3-thiazines of formula:in which n is 0 or 1; m is 0 or 1; X is oxygen or sulphur; and R is alkyl, alkenyl or alkynyl optionally substituted by one or more of the same or different substituents selected from halogen atoms and hydroxy, thiol, acyloxy, acylthio, alkoxy, alkoxyalkoxy, haloalkoxy, and optionally substituted phenyl groups; have useful pesticidal properties.
Patent PT-78347-A (PT)
Title: Process for preparing novel penem compounds and pharmaceutical compositions containing them
Inventor: GIRIJAVALLABHAN VIYYOOR MOOPIL
IPC: A61P31/04
Filed: 1984-03-30
Abstract: There is disclosed the antibacterial 5R, 6S, 8R-6- (1-hydroxyethyl) -2- (2- carbamoyloxyethylthio) -penem-3- carboxylic acid, its pharmaceutically acceptable salts and metabolizable esters as well as compositions containing them and methods for their use, preferably the sodium salt for parenteral administration.
Patent PT-87391-A (PT)
Title: Electrical clothes drier - has resistance heaters and motor-driven fan directing hot air into drying chamber
IPC: D06F58/00
Filed: 1988-05-03
Abstract: Air from a motor-driven form is directed over resistance heaters into the drying chamber, where the clothes are placed. The drier is efficient, simplea, economic and compact.