baber/WOPTO huggingface dataset:
Patent JP-H10289436-A (JP)
Title: Magnetic recording medium
Inventor: KOBAYASHI TAKESHI
IPC: C10N40/18
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To exhibit lubricating effect excellent in running performance, wear resistance and durability under various use conditions by forming a carbon film on a magnetic layer and holding a triester having 3 long chain hydrocarbon groups as a lubricant. SOLUTION: The triester having 3 long chain hydrocarbon groups is one of hidrocarbons expressed by formula I (each of R1, R2, R3, R4, R5, R6 and R7 is a hydrophobic group) and formula II (each of l, m, n, p, r and s is 0-28 and q is 0-10). When the triester having 3 long chain hydrocarbon groups is applied on the carbon film as the lubricant, a lubricating film is formed by the adsorption of an ester of a polar group part of the lubricant molecule on the carbon film and the cohesive power between the long chain hydrocarbon groups of the hydrophobic group part. Friction coefficient is lowered and shuttle durability and still durability are improved by the strong adsorption of the ester on the surface of the carbon film.
Patent JP-S5528322-A (JP)
Title: Manufacture of cold rolled steel sheet with controlled cooling system
Inventor: ABE MITSUNOBU
IPC: C21D1/26
Filed: 1978-08-18
Abstract: PURPOSE:To contrive the reduction of the solid solution C without executing the super-aging treatment, on purpose to manufacture the cold rolled steel sheet excellent in the workability being useful for the body of automobiles, by quenchimg and slowly cooling the cold rolled steel sheet after the annealing treatment,under a specified condition of temperatures and cooling rate. CONSTITUTION:After annealing the cold rolled steel sheet, the sheet is quenched at an average cooling rate not less than 100 deg.C/sec at the temperature range 600-450 deg. C. After that, until the temperature reaches 200 deg.C, the controlled cooling is executed following to the formula (where, T deg.C is the temperature at an arbitrery point on the slow cooling process, and (a) is a constant 0.008-0.03); and then, the slow cooling is continued until the temperature reaches near the room temperature; hereby, the cold rolled steel sheet excellent in the workability is manufactured.
Patent LT-2020025-A (LT)
Title: Holographic applicators
Inventor: BYTAUTAS DEIVIS
IPC: A61N1/10
Filed: 2020-07-07
Abstract: The invention relates to the field of biology and medical devices, in particular to holographic applicators using vibration contours to activate the functioning of biological organisms. The holographic applicator of the present invention consists of a resonant contour consisting of a major central ring having a radius R and six rings of the same radius R having center points uniformly formed, i. at an angular distance of 60 ° from each other at the edges of the main central ring and the edges of which intersect at the center of the main ring, surrounded by a concentric ring of radius 2R. According to a second embodiment of the present invention, the holographic applicator comprises an N-fold repetition of the resonant contour in the centrifugal direction in six directions spaced 60 ° apart from the center of the main ring. According to a third embodiment of the present invention, the holographic applicator comprises an N-fold repetition of the second resonant contour in the centrifugal direction at six 60 ° spacing directions from the center of the main ring.
Patent MX-21088-A (MX)
Inventor: EFFLAND RICHARD CHARLES
IPC: C07D473/34
Filed: 1990-06-08
Abstract: This invention relates to a N-heteroaryl-purin-6-amine of the formula   <CHEM> where R1 is hydrogen, lower alkyl, and arylloweralkyl; R2 and R3 are independently hydrogen, lower alkyl or R2 and R3 taken together are aryl; R4 and R5 are independently hydrogen, lower alkyl, or R4 and R5 taken together are aryl; R6 is hydrogen, lower alkyl, aryl, arylloweralkyl, <CHEM> where R2, R3, R4 and R5 are as defined above, and the pharmaceutically acceptable acid addition salts thereof and where applicable the geometric and optical isomers and racemic mixtures thereof. The compounds of this invention display utility as analgesic and anticonvulsant agents.
Patent MX-9203218-A (MX)
Inventor: MCDERMED JOHN DALE
IPC: C07C311/02
Filed: 1992-06-24
Abstract: The present invention is concerned with compounds of formula (I) <CHEM>  wherein  R1 is hydrogen or C1-4 alkoxy;  R2 is carbonyl, hydroxymethylene, or methylene; and  R3 is hydrogen or hydroxy; and salts thereof, with processes for preparing same and with their use in medicine.
Patent MX-9205079-A (MX)
Title: Maquina rectificadora.
Inventor: DENIS LUCIEN ST
IPC: B60J5/00
Filed: 1992-09-04
Abstract: Esta invención se relaciona a una máquina y a un método para formar una estructura unitaria a partir de un primer tablero de acero teniendo una saliente vuelta hacia arriba y de un segundo tablero de acero, teniendo una porción de canto aplanado.
Patent MX-9207384-A (MX)
Title: Estearasa de p-nitrobencilo purificada y procedimiento para su obtencion.
Inventor: USUI SHIGEYUKI
IPC: C12R1/125
Filed: 1992-12-17
Abstract: Esta invención se refiere al campo de la tecnología de enzimas. En particular, se refiere a la enzima p-nitobencil-estearasa (PNB estearasa) del género Bacillus y a un proceso para preparar esta enzima en forma purificada.
Patent MX-9305171-A (MX)
Title: Derivados de indazol.
Inventor: FAROOQ SALEEM
IPC: A01N43/56
Filed: 1993-08-26
Abstract: Los compuestos de fórmula en forma libre o en forma de sal, se pueden usar como ingredientes agroquímicos activos y se pueden preparar de una manera conocida perse.
Patent MX-9407369-A (MX)
Title: Novel deoxy and oxygen-substituted sugar-containing 14-aminosteroid compounds.
Inventor: SONG LIU
IPC: C07J41/00
Filed: 1994-09-23
Abstract: Deoxy and oxygen-substituted sugar-containing 14-aminosteroid compounds and the pharmaceutically acceptable acid salts or esters thereof of general formula (I), wherein a) R1 is (i) COOR5, where R5 is a 1-6 carbon lower alkyl group; a 1-6 carbon lower alkyl group substituted by an amino group; an arylalkyl or heteroarylalkyl group or a carbocyclic ring, or (ii) CHR6OH, where R6 is a hydrogen atom or a 1-6 carbon lower alkyl group, or (iii) COR''', where R''' is hydrogen; 1-6 carbon lower alkyl; 1-6 carbon lower alkyl substituted amino; amino or dialkylamino, and b) R2 is -NR7R8; where R7 and R8, which may be the same or different, are hydrogen atoms or 1-6 carbon lower alkyl group, and c) R3 is (i) a deoxy or oxygen-substituted monosaccharide sugar residue, (II) wherein R9a, R9, R10, and R10a, which may be the same or different, are 1-6 carbon lower alkyl; hydrogen; hydroxy; fluorine; alkoxy; acetoxy; arylalkyloxy; or benzoxy; R11 is 1-6 carbon lower alkyl; hydrogen; hydroxy; fluorine ; benzoxy; arylalkyloxy; heteroarylalkyloxy; acetoxy or alkoxy; wherein further when R5 is 1-6 carbon lower alkyl; either R9, R10, or R11 cannot be hydroxy or acetoxy; further provided that when R9a is hydrogen and R10a is hydrogen and R9 is hydrogen; hydroxy or acetoxy; and R11 is hydroxy; acetoxy or alkoxy; R10 cannot be hydroxy or acetoxy; and R12 is methyl; acetoxymethyl or hydroxymethyl; t can be a single or double bond, or (ii) a deoxy or oxygen-substituted monosaccharide sugar residue, (III) wherein R11 is arylalkyloxy; heteroarylalkyloxy or 1-6 carbon lower alkyl substituted oxosilane and R12 is methyl, and d) R4 is (i) OH, or (ii) H, or (iii) OR13, where R13 is a monosaccharide sugar residue; acetoxy; benzoxy; arylalkyl or heteroarylalkyl, and e) Z is (i) -CH-, where a and b are single bonds, or (ii) =C, where either a or b is a double bond.
Patent MX-9600620-A (MX)
Title: Improvements in or relating to food mixers.
Inventor: YEK-WAN REUBEN LOH
IPC: B01F29/83
Filed: 1996-02-16
Abstract: A food mixer stand including a support for a mixer and a mounting base for rotatably supporting a removable bowl characterized in that the mounting base includes a plurality of bearing elements for the bowl which are rotatably mounted in the mounting base. The bearing elements comprise balls retentively mounted in recesses in the base and freely rotatable in the recesses.
Patent MX-9600857-A (MX)
Title: Multiple unit tableted dosage form i.
Inventor: BERGSTRAND PONTUS JOHN ARVID
IPC: A61K9/20
Filed: 1995-06-07
Abstract: A new pharmaceutical multiple unit tableted dosage form containing omeprazole or one of its single enantiomers or an alkaline salt of omeprazole or one of its single enantiomers, a method for the manufacture of such a formulation, and the use of such a formulation in medicine.
Patent MX-9601841-A (MX)
Title: Drive axle assembly.
Inventor: GAGE GARRETT W
IPC: B60K17/22
Filed: 1996-05-16
Abstract: A drive axle assembly has a gear housing, axle tubes extending outwardly of the gear housing, and an axle shaft disposed in each axle tube with an external wheel hub at a protruding end of the axle shaft. Each axle shaft is rotatably supported in a flanged end collar at a remote end of the axle tube by a bearing assembly that is mounted on the axle shaft and retained in the end collar by a screw cap. The drive axle assembly includes a brake member mounted externally on the end collar in yuxtaposition to an external shaped flange of the end collar. The screw cap clamps the brake member against the external flange to locate the brake member on the axle tube in an axial direction and to non-rotatably couple the brake member to the axle tube.
Patent MX-9702251-A (MX)
Title: Mulching composite.
Inventor: DALEBROUX DEAN G
IPC: D21H19/58
Filed: 1996-06-10
Abstract: A novel agricultural mulch is disclosed comprising a paper substrate having coated thereon on the top and bottom side film forming latexes resistant to water permeability. The superior paper mulch according to the invention is degradable but possesses most of the beneficial aspects of polyethylene-type mulches.
Patent MX-9702696-A (MX)
Title: Flexible electrical conductor.
Inventor: SINCLAIR JOHN ASHTON
IPC: H02G5/04
Filed: 1995-10-12
Abstract: A flexible electrically conductive track including an elongated flexible insulating member (150) providing at least one longitudinally extending slot (159) to receive an electric conductor (158). The conductor (158) includes a pair of generally parallel co-extensive contact strips (165) joined by a plurality of transverse ribs (166). The slots (159) are closed by resiliently displaceable flanges (161) which are displaced to provide access to the conductor (158).
Patent MX-9705605-A (MX)
Title: Aprotinine variants with improved properties.
Inventor: SCHROEDER WERNER
IPC: C12N15/15
Filed: 1997-07-24
Abstract: The present invention refers to aprotinine variants with enzyme inhibitor properties, immunologic and improved pharmacoanetics and to its production.
Patent MX-9705842-A (MX)
Title: Air spring system having an integral height sensor.
Inventor: EASTER MARK R
IPC: F16F9/05
Filed: 1997-07-31
Abstract: An air spring system adapted to be mounted on a vehicle for absorbing road shocks exerted on the vehicle and for maintaining the vehicle body level with respect to the axles. The air spring includes an end plate and a piston sealingly connected to the open ends of a flexible elastomeric sleeve to form a pressurized fluid chamber therebetween. The flexible elastomeric sleeve rolls over the piston to allow for expansion and contraction of the chamber during shocks. A height sensor is positioned between the sleeve and the piston and in same embodiments includes elements that are molded or embedded within the sleeve and/or piston or both.
Patent MX-9804334-A (MX)
Title: Biodegradable high performance hydrocarbon base oils.
Inventor: WITTENBRINK ROBERT JAY
IPC: C10M107/02
Filed: 1998-06-01
Abstract: Discloses novel biodegradable high performance hydrocarbon base oils useful as lubricants in engine oil and industrial compositions, and process for their manufacture. A waxy, or paraffinic feed, particularly a Fischer-Tropsch wax, is reacted over a dual function catalyst to produce hydroisomerization and hydrocraking reactions, at 700 degree F+ conversion levels ranging from about 20 to 50 wt.percent, preferably about 25-40 wt.percent, sufficient to produce a crude fraction, e.g., a C5-1050 degree F+ crude fraction, containing 700 degree F+ isoparaffins having from about 6.0 to about 7.5 methyl branches per 100 carbon atoms in the molecule. The methyl paraffins containing crude fraction is topped via atmospheric distillation to produce a bottoms fraction having an initial boiling point between about 650 degree F and 750 degree F which is then solvent dewaxed, and the dewaxed oil is then fractionated under high vacuum to produce biodegradable high performance hydrocarbon base oils.
Patent MX-PA99011191-A (MX)
Title: Immunogen, antivenom and vaccine against the venom of the black widow spider.
Inventor: VOLYNSKI KIRILL EVGENEVICH
IPC: C12N1/21
Filed: 1999-12-03
Abstract: The invention relates to a recombinant polypeptide that comprises the N-terminal region of alpha -Latrotoxin, is capable of generating an immune response in mammals and efficiently and fully neutralizes the venom of the black widow spider. The invention also relates to the cDNA coding for said polypeptide, the vector for the expression thereof, the bacterial cells transformed into said vector and the method for producing the polypeptide by means of cultivation of said cells. The invention further relates to the use of said recombinant polypeptide as a vaccine against the poison of the black widow spider and to the pharmaceutically acceptable preparations of said vaccine. The invention additionally relates to the use of said recombinant polypeptide as immunogen for generating antivenom serum for the black widow spider, obtaining serotherapeutic agents by serum purification and fab therapeutic agents by enzymatic hydrolysis of the antibodies of the serum. The invention also relates to a n immunogen matrix that is useful in the separation and purification of antibodies and the specific fragments thereof against the venom of the black widow spider.
Patent NL-1041347-A (NL)
Inventor: LUC JACOBS
IPC: G06Q50/00
Filed: 2015-06-09
Abstract: Een verwerkingssysteem wordt gecreëerd om een unieke opzoekcode te vormen, samengesteld uit meerdere niet-unieke opzoekcodes en een unieke eigenschap van meerdere voorverwerkings-eenheden. De voorverwerkings-eenheden zorgen voor een opzoeking in een of meerdere centrale databanken door een aanvraag ofwel door te leiden naar een of meerdere centrale opzoeksystemen, ofwel zelf de opzoeking in een of meerdere centrale databanken te doen, waarbij de unieke opzoeksleutel gevormd wordt uit een combinatie van de verwerking van de niet-unieke identificatiecode en een unieke eigenschap van de servereenheid in kwestie. In geval van een korte identificatiecode wordt zo het aantal adresseerbare resources verhoogd met een factor gelijk aan het aantal beschikbare voorverwerkings-eenheden.
Patent NL-2016102-A (NL)
Title: Movable detector and methods for inspecting elongated tube-like objects in equipment.
Inventor: PAWIN RUTTANASUPA
IPC: G01N21/952
Filed: 2016-01-15
Abstract: The invention relates to an apparatus for inspecting an elongated tube-like object. The apparatus comprises: - a body (1, 2) for moving along the elongated tube-like object by clamping the object; and - a sensor frame (15, 15b, 15c) supporting one or more sensors (20) for measuring a state indication property; - one or more connections (39, 40, 43, 72b, 72c) for attaching the sensor frame (15, 15b, 15c) to the body (1,2), wherein the one or more connections (39, 40, 43, 72b, 72c) are arranged to allow an adjustable relative position between the sensor frame and the body.
Patent NL-2029072-A (NL)
Title: Tin trap device, extreme ultraviolet light generation apparatus, and electronic device manufacturing method
Inventor: GOUTA NIIMI
IPC: H05G2/00
Filed: 2021-08-27
Abstract: A tin trap device may include a housing including a gas inlet port into which gas containing tin flows from a chamber device, an internal space which communicates with the gas inlet port, and a gas exhaust port which exhausts the gas while communicating with the internal space; a multiple tube including a plurality of tube members, arranged on a flow path of the gas traveling to the gas exhaust port from the gas inlet port through the internal space, and having a temperature at which the tin deposited from the gas adheres to the tube member; and a gas travel direction changing member configured to change a travel direction of at least fastest gas of the gas traveling from the gas inlet port to the multiple tube.
Patent NL-296865-A (NL)
IPC: F17C13/12
Filed: 1963-08-20
Abstract: 992,364. Trimming ships carrying liquefied gas. PHILLIPS PETROLEUM CO. Aug. 20, 1963 [Sept. 4, 1962], No. 32867/63. Headings B7A, B7M and B7S. A ship comprises a plurality of horizontally spaced cargo tanks containing a volatile liquid, means for withdrawing vapour from said tanks and compressing, cooling and condensing at least a portion of said vapour into liquid, and means for selectively returning said liquid to said tanks such that when the ship lists in one direction a major portion of the liquid is returned to one of the tanks that is located in the opposite direction, whereby the ship is partially righted. As shown, vapour 13 is withdrawn from tank 8 and passed through line 14, valve 16, line 17, tank 18 and line 19 by compressor 21, which compresses the vapour and forces it through line 22 into indirect heatexchanger condenser 23. Vapour which is left and condensed liquid pass through valve 26 and lines 28 and 27 respectively into chamber 29 of tank 31. The outlet valve 32 of tank 31 is controlled by float 33 and when the liquid rises above a fixed level valve 32 opens and liquid passes through line 34 into liquid distributing tank 36 extending athwartships. The liquid level 37 depends upon the degree of listing of the ship. The port side of the tank 36 communicates via line 38 with tank 11 and the starboard side via line 39 with tank 8. Thus for a port list as shown, the liquid will flow into starboard tank 11. Each tank 8 and 11 has means to spray the returned liquid through a Venturi 72, or 73. During unloading of tanks 8 and 11, the vapour in tank 18 is pumped by compressor 21 through by-pass valve 48 and line 66 into tank 36 and hence via lines 38 and 39 into tanks 8 and 11 where it forces the liquid in said tanks through valves 49 and 51 and lines 68 and 67, and through valve 53 into tank 18 where it is pumped by pump 63 through to the unloading lines. Valve 53 is operated by liquid control level 61. In a modification, the means to return liquid to the distributing tank includes a flow control valve operated by a motor adapted to open said valve responsive to a drop in pressure downstream of said valve below a predetermined value (Fig. 2, not shown). Fig. 2 (not shown) also illustrates the invention with the functions of the distributing tank and tank 18 combined in one tank.
Patent NL-6913121-A (NL)
Title: Consolidating hot-worked complex alloy - particles to from metal articles
IPC: C22C32/00
Filed: 1969-08-27
Abstract: Hot-worked composite particles have a coherent non-porous inner structure of 2 or more intimately mixed components dispersed in each other. At least 1 component, representing at least 15% of the composition, is a plastically deformable metal. The composition of all particles is about the same as that of the powder. Specif., consolidating is achieved by hot extruding, pressing and sintering, or hot pressing. Dispersion-reinforced super alloys are used in the mfr. of tool-steel or electrical resistance Ni-Cr or Fe alloys containing Al and/or Cr.
Patent NL-6916533-A (NL)
Title: Soldering process
IPC: B23K1/19
Filed: 1969-11-03
Abstract: Soldering of metal or ceramic articles of large size and complex form, by placing a thin layer of filaments or fibres of a material which does not melt during soldering, between the surfaces to be joined. In particular a mesh of the metal wire maybe used as the filament layer.
Patent NL-7019068-A (NL)
Title: Onion rings prodn
IPC: A23L29/256
Filed: 1970-12-31
Abstract: Onion rings are made from broth mix which can be injected through a bush and cutter to form the rings for subsequent dipping in a bath of dressing and final stabilising by frying or freezing. The mix is coated with gelling agent as it leaves the injection head thus preserving its shape during the free fall to the bath and belt conveyance through the dressing stations.
Patent NL-7211039-A (NL)
Title: Dehydrogenation/dehydrocyclisation catalyst - contg group vib metals and tin or lead oxides
IPC: C07C5/02
Filed: 1972-08-11
Abstract: A catalyst system for dehydrogenation and/or dehydrocyclisation of hydrocarbons comprises an inert oxide (pref. gamma-alumina) support impregnated with 5-15% wt. (based on total) of a Group VI metal and 1.0-10% of Pb or Sn oxide as promoter. Aliphatic paraffinic hydrocarbons (2-5C atoms) yield olefins and H2 and higher paraffins yield aromatics. The processes are operated at 550-1250 degrees F (550-1150 degres F for dehydrocyclisation), 0.01-2600 mmHg and LHSV 0.1-10 (pref. temps. are 1100-1250 degrees F for ethane as feed and 900-1150 degrees F for 3-5C paraffins).
Patent NL-7313563-A (NL)
Title: Wood cladding component production process - uses oblong wooden items assembled into beam and parted off into tiles
IPC: B27M3/04
Filed: 1973-10-02
Abstract: The process is particularly for the manufacture of floor-covering components, wooden items being assembled into a unit. The wooden items (1) are in bar form, of any cross-section, assembled into a beam-shaped body, which is then divided off in planes at right angles to its lengthwise one into tile-shaped items. The wooden items can all be dried off before assembly to the mean degree of moisture content, and they can be assembled in a mould so that a filler of synthetic resin basis, typically a mixture of polyester and sawdust, can be poured into the intervening spaces and left to harden.
Patent NL-7412342-A (NL)
Title: Petroleum reservoir parameters determination - using digital computer to obtain permeability-pay thickness prod. and porosity-pay thickness prod distributions
IPC: E21B49/00
Filed: 1974-09-18
Abstract: A general purpose digital computer is operated for the prodn. of a 'permeability-p y thickness product (kh)' distribution and a 'porosity-p y thickness product (C/h)' distribution of an underground reservoir, starting from observed pressure data, production history and first approximation to (kh) and (C/h), by (a) representing the reservoir in the computer as an assembly of rectangular cells of varying thickness and introducing into the computer (i) first approximations of (kh) and (C/h) for each lattice cell and (ii) pressure observations if these are known, as well as upper and lower limits for (kh) and (C/h) for each cell; (b) calculating within the computer the pressure in each lattice cell, in which all wells produce according to their known production history, and comparing within the computer the calculated and observed pressures; if the differences are acceptably small, the process is terminated; but if not, is continued by (c) simulating the reservoir within the computer, prodn. only taking place at the L-th observation position in the chamber; (d) calculating and storing within the computer 'flood-in' coefficient for each block present for all observations in the time at the L-th observation position in the chamber and the repetition in the computer of the steps (c, d) for all other observation positions; (e) utilising, within the computer, the stored 'flood-in' coefficients in a linear programme for the prodn. of incremental corrections for (kh) and (C/h) in each block present in such a way that the corrections are limited to maintaining the adjusted values of (kh) and (C/h) within the pre-established limits introduced in step (a); and (f) adjusting the (kh) and (C/h) values within the computer introduced in step (a) by adding the correction to the previously introduced values, and repeating the steps (b) to (f) until step (b) bring the computer to a stop.