baber/WOPTO huggingface dataset:
Patent MX-10126-A (MX)
Inventor: MERTENS ALFRED
IPC: C07D487/10
Filed: 1988-01-15
Abstract: Novel tricyclic benzimidazoles of the formula I 
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 in which
 R1 represents an optionally substituted phenyl ring, a naphthyl radical or a saturated or unsaturated heterocyclic 5-membered ring having 1-4 heteroatoms or a heterocyclic 6-membered ring having 1-5 heteroatoms, where the heteroatoms can be identical or different and denote oxygen, sulphur or nitrogen and, if desired, can carry an oxygen atom on one or more nitrogen atoms, and the 5- or 6-membered rings can optionally be substituted by one or more alkyl, alkoxy, alkylmercapto, hydroxyl, nitro, amino, halo or cyano groups or can be condensed with a phenyl ring to give a bicycle,
 or in the case in which X represents a bond, R1 in addition to the abovementioned groups also denotes a hydrogen atom, an alkyl, cycloalkyl, alkenyl, cycloalkenyl, alkynyl, haloalkyl, alkoxyalkyl, carboxyalkyl, alkoxycarbonylalkyl, aminoalkyl, hydroxyalkyl, hydroxyl, mercapto, amino, alkylmercapto, alkylcarbonylamino, formylamino, alkylsulphonylamino, formylaminoalkyl, alkoxycarbonylaminoalkyl, alkylsulphonylaminoalkyl, alkoxycarbonylamino, trifluoromethyl or alkylcarbonylaminoalkyl group, X denotes a bond, an alkylene group, the vinylene group, the imino group -NH- or the amide group -CONH-, and
 A, B, C and D independently of one another denote carbon and nitrogen atoms which can be substituted by hydrogen, alkyl groups or cycloalkyl groups, where the carbon atoms can also carry hydroxyl or oxo groups or can be constituents of a 3-7-membered spirocycle, where the 6-membered ring containing A, B, C and D can be saturated, partially unsaturated or unsaturated,
 their tautomers and their physiologically tolerable salts of inorganic or organic acids, for the treatment of circulatory disorders, where they inhibit platelet and erythrocyte aggregation.
Patent MX-9100176-A (MX)
Inventor: PALOMEQUE D FRANCISCO IBANEZ
IPC: G07F7/02
Filed: 1991-07-11
Abstract: Such comprising the software included in the system in order to carry out the necessary transactions to validate credit cards used in modular public telephones, communicating with the modular public telephone validation and identification unit, and capable of managing the invoicing of such calls in respect of each of the credit organisations involved, allowing a standard protocol to be adapted for communication with the management centres of credit organisations and with the management centre of the telephone company in accordance with a set message structure. <IMAGE>
Patent MX-9202372-A (MX)
Title: Elementos para techos compuestos de fibras vegetales unidas con cemento portland y metodo para producir a los mismos.
Inventor: NEEDHAM JAMES K
IPC: C04B16/02
Filed: 1992-05-20
Abstract: La especificación da a conocer un método para producir un elemento similar a un tejamanil de madera de una mezcla de fibras vegetales unidas al cemento portland. Una mezcla de fibra vegetal, cemento y de silicato se orienta en un molde calentado y sometido a presión para obtener un producto físicamente estable con una densidad uniforme a través del mismo.
Patent MX-9304602-A (MX)
Inventor: ROGER BENTLY J
IPC: B05B7/08
Filed: 1993-07-30
Abstract: A nozzle cap (42), adapted for use with an adhesive dispensing device which includes a gun body (12) and a nozzle (14) having an adhesive passageway (76) and an air passageway (110), comprising a nozzle mounting portion or nut (44) permanently mounted to a nozzle plate (46) formed with a stepped throughbore (72) having an inlet (74) with a seat which mounts an O-ring (80) and a plurality of spaced air jet bores (90) located radially outwardly from the throughbore (72) and O-ring (80). Both the nut (44) and nozzle plate (46) are machined separately, and then are substantially permanently interconnected by roll-forming an end of the nut onto the peripheral edge of the nozzle plate. When the nut portion (44) of the nozzle cap is assembled on the nozzle (14) of the adhesive dispensing device, the nozzle plate (46) is positioned such that its stepped throughbore (72) communicates with the adhesive passageway in the nozzle and its air jet bores (90) communicate with the air passageway in the nozzle. An adhesive bead is extruded through the stepped throughbore in the nozzle plate, and this bead is impacted by air jets from the spaced air jet bores which stretch or attenuate the adhesive bead to form an elongated adhesive fiber for deposition in a controlled spiral spray pattern onto a substrate.
Patent MX-9400148-A (MX)
Title: Composicion de somatotropina implantable de liberacion prolongada.
Inventor: JEONG CHOI YUN
IPC: A61K9/22
Filed: 1994-01-03
Abstract: La presente invención se relaciona a una composición implantable de liberación controlada que contiene somatotropina, una cera biocompatible y un polímero soluble en agua. La presente composición exhibe un efecto sostenido superior con pocos efectos colaterales, que la vuelve adecuada para la administración durante períodos prolongados.
Patent MX-9502272-A (MX)
Title: Mechanism for compact disk security box.
Inventor: ALCOCER JORGE ERNESTO SANCHEZ
Filed: 1995-05-19
Abstract: The present invention refers to a new security mechanism for compact disks caskets, which can be implemented on any type of new or already existing compact disk security casket. Said mechanism acts by hooking compact disk casket cavities and avoids disk being removed from security casket by someone who tries to steal product. Mechanism can only be opened by means of a magnet with a magnetic field superior to 600 Gauss or else, when introducing a compact disk casket in security box. The present invention object is a simple and efficient security mechanism elaboration, through which different types of compact disk security boxes can be manufactured, so as to offer a solution to limitations and disadvantages of actually existing in market models, with reference to manufacturing cost, design fragility, lack of functionality when placing on exhibition, and their vulnerability.
Patent MX-9503645-A (MX)
Title: Coatings on glass.
Inventor: CROSS RAYMOND PETER
IPC: C03C17/34
Filed: 1995-01-09
Abstract: A mirror assembly comprising a glass substrate (1), a low transmissivity reflecting coating (2) on the substrate and an opacifying member (7) which is assembled adjacent to the glass substrate for a front surface mirror or the reflecting coating for a back surface mirror. The present invention also provides a method of producing a mirror assembly comprising depositing onto a hot ribbon of glass during the production process a low transmissivity reflecting coating and assembling an opacifying member adjacent to the glass substrate or the reflecting coating of the mirror so formed.
Patent MX-9505060-A (MX)
Title: Interconnected lock.
Inventor: ZUCKERMAN MARTIN
IPC: E05B59/00
Filed: 1995-12-05
Abstract: An interconnected lockset comprising an upper deadbolt assembly including a rotatable spindle, a turn piece secured to the spindle, the turn piece rotatable from either of two symmetrical unlocked orientations to a locked orientation, and a pinion secured to the turn piece, a lower lever assembly including a rotatable element, an operator secured to the rotatable element, and a cam having opposed arms secured for displacement with the operator, and a rose for supporting the turn piece and the operator, a vertically displaceable rack including a pair of adjacent legs for engagement with the opposed arms, a vertically extending row of rack teeth, the row of teeth rack being selectively located so that the teeth can be either located on one side of the pinion to rotate the turn piece clockwise from one of the unlocked orientations to the neutral locked orientation or located on the other side of the pinion to rotate the turn piece counterclockwise from the other unlocked orientation to the neutral locked orientation.
Patent MX-9603611-A (MX)
Title: X-ray contrast compositions containing cellulose derivatives.
Inventor: ILLIG CARL R
IPC: A61K49/04
Filed: 1995-02-24
Abstract: Disclosed are x-ray contrast compositions for oral or retrograde examination of the gastrointestinal tract comprising an x-ray contrast producing agent in a pharmaceutically acceptable carrier comprising a cellulose derivative.
Patent MX-9603714-A (MX)
Title: Method and apparatus for delivery of a response in a messaging system.
Inventor: GOLDBERG STEVEN JEFFREY
IPC: H04M11/00
Filed: 1995-02-09
Abstract: A system controller (102) operates in a messaging system (100) to deliver a response to a message. The response is communicated to a messaging terminal (115) at a response telephone number. The messaging terminal (115) includes a voice receive mode or a data receive mode, or both. A message input handler (404) receives the message and the response telephone number during a telephone call. A memory (408) stores the response telephone number in correspondence with the message. The message input handler (404) also receives the response, associates the message stored in the message memory with the response, and retrieves the response telephone number corresponding with the message associated with the response. A telephone response handler (420) delivers the response in accordance with the receive mode of the messaging terminal (115), using the retrieved response telephone number.
Patent MX-9604939-A (MX)
Title: Process to give anatomical form to cloths.
Inventor: BEHAR RAMON CALTUM MICHA E ISA
Filed: 1996-10-18
Abstract: This invention refers to a process to give anatomical form to cloths derived from deformation therefrom by means of heat application. This invention object is to provide more comfort to dressing garments users, mainly linen, by elimination of some seams.
Patent MX-9606397-A (MX)
Title: Substituted chromanylsulphonyl(thio)ureas, processs for the preparation thereof and their utilization in pharmaceutical composiitons, as well as pharmaceutical composiitons containing the same.
Inventor: ENGLERT HEINRICH CHRISTIAN
IPC: C07D405/12
Filed: 1996-12-13
Abstract: Chromanylsulphonyl(thio)ureas of formula I, are valuable medicaments for treating cardiac rhythm disorders and preventing sudden cardiac death caused by arrhythmias. The compounds of the present invention are useful as anti-arrhythmic agents, and they are suitable to prevent sudden cardiac death, for the treatment of cardiac insufficiency, and also cardiac failure under shock conditions.
Patent MX-9702143-A (MX)
Title: Procedure for continuous pouring of an austenitic stainless steel band on a movable wall, or between two movable walls, the surfaces of which are provided with dimples, and pouring installation to perform it.
Inventor: PARADIS PHILIPPE
IPC: B22D11/14
Filed: 1997-03-20
Abstract: The invention has as object a continuous pouring procedure of an austenitic stainless steel band, directly from a liquid metal having a composition expressed in ponderal percentages: C <= 0,08 percent, Si <= 1 percent; Mn <= 2 percent; P <= 0,045 percent; S <= 0,030 percent; Cr comprised between 17,0 and 20,0 percent; Ni comprised between 8,0 and 10,5 percent in a pouring machine on a movable wall, or between two movable walls, the exterior surface of which is provided with dimples, and zone surrounding meniscus is made inert with a controlled composition inertization gas, characterized in that: - to such liquid metal a ratio Crequ/Niequ higher than 1,55 is conferred, with: Crequ= percent Cr + 1,37 x percent Mo + 1,5 x percent Si + 2 x percent Nb + 3 x percent Ti and Niequ= percent Ni + 0,31 x percent Mn + 22 x percent C + 14,2 x percent N + percent Cu; - one or several movable walls are utilized, the surface set of which comprises dimples joined by edges, with diameter comprised between 100 and 1.500 :m, and a deep comprised between 20 and 150 :m; - an inertization gas is utilized which at least partially consists of a steel-soluble gas. Similarly the invention has a pouring installation to perform this procedure.
Patent MX-9702377-A (MX)
Title: Surgical face mask.
Inventor: CARLSON GERALD INGERSOLL II
IPC: A61B19/00
Filed: 1995-08-28
Abstract: A surgical face mask having a see-through portion and a porous portion wherein the see-through portion is adapted for viewing a portion of the wearer's mouth. The face mask may further include a n eye shield which may be pivotally secured thereto. The see-through portion may be formed from a fog-resistant flexible film. The porous portion may be formed from a spunbond/meltblown nonwoven laminate.
Patent MX-9702857-A (MX)
Title: Multimedia optical disk capable of preserving freshness of image content for long time and its reproduction apparatus and method.
Inventor: NONOMURA TOMOYUKI
IPC: G11B7/0037
Filed: 1996-08-19
Abstract: A multimedia optical disk that eliminates routine image reproduction and remains attractive for a long time. This disk includes a data area and an index area, and a plurality of objects containing motion video data are recorded in the data area. The index area includes a plurality of sub-areas, which contain a group of write addresses extracted from a plurality of the objects recorded in the data area (Fig. 7A), flags for reproducing them at random, and the number of times of repetition of random reproduction (Fig. 7B).
Patent MX-PA97006251-A (MX)
Title: Method for preparing aromatic compounds.
Inventor: RANDALL WAYNE STEPHNES
IPC: C07C63/68
Filed: 1997-08-15
Abstract: A method for synthesizing aromatic compounds by selectively dehalogenating aromatic starting materials is provided. Compounds may be prepared which are substituted with fluoro, chloro or bromo. The method may be used to remove halogen atoms from sites at which halogenation is not desired, and to form substantially pure halogenated compounds from mixtures of starting materials. The method uses a copper containing dehalogenation agent and an acid with the dehalogenation being controlled by a substituent such as a carboxylic acid, amide, ester, aldehyde, ketone or cyano on the aromatic ring.
Patent MX-9803608-A (MX)
Title: Sand testing method and apparatus.
Inventor: THOMAS PERRY L
IPC: G01N15/00
Filed: 1998-05-04
Abstract: An apparatus (10) and method for testing the quality of foundry green sand. The apparatus includes three testing stations where filling (60), compaction (80), weighing (94), gas permeability testing (120), moisture testing (40), fracture testing (160), and shear testing (180) occur. Each station is automated and controlled by a computer programmed control system or controller (200). Known foundry sand testing formulas are entered into the system or controller which in turn receives input from each of the testing stations. The condition and quality of the foundry sand is output. A method for testing is also disclosed.
Patent MX-PA99003816-A (MX)
Title: Deflection unit for a coloured cathode-ray tube having asymmetrical coils.
Inventor: MASSON OLIVIER
IPC: H01J29/76
Filed: 1999-04-23
Abstract: Deflection yoke for a cathode-ray tube having at least one pair of saddle-shaped coils (4). The saddle-shaped coils form a dissymmetric front conductor assembly (25), the dissymmetry being produced by a notch or depression (40) located on the inside or the outside of the bundle of conductors forming the conductor assembly. The purpose of this dissymmetry is to minimize the effects of an orthogonality defect between the deflection fields created by the horizontal and vertical deflection coils on the geometry of the image.
Patent NL-2016286-A (NL)
Title: Displacement sensor.
Inventor: BRAM THEODORUS BOUWENS
IPC: G01D5/34
Filed: 2016-02-19
Abstract: The invention relates to a computer-implemented method for processing images of a 2D coded mask pattern that is imaged by an optical system on an image sensor, the method comprising: multiplying an image of the 2D coded mask pattern comprising a chess board pattern by a window function to obtain an input image; applying a two-dimensional (2D) Fast Fourier Transform (FFT) to the input image to obtain a complex matrix; determining a plurality of local maxima in the absolute values of the complex matrix; performing a 2D fit of positions of the determined plurality of the local maxima to obtain a position; calculate complex arguments of the peak values using interpolation in 2D; and, calculate positions of the squares by combining the peak positions that provide the square sizes and the complex arguments that provide the shift.
Patent NL-2029741-A (NL)
Title: Shield structures in microelectronic assemblies having direct bonding
Inventor: FERAS EID
IPC: H01L23/49
Filed: 2021-11-12
Abstract: Microelectronic assemblies, and related devices and methods, are disclosed herein. In some embodiments, a microelectronic assembly may include a first microelectronic component, having a first surface and an opposing second surface including a first direct bonding region at the 5 second surface with first metal contacts and a first dielectric material between adjacent ones of the first metal contacts; a second microelectronic component, having a first surface and an opposing second surface, including a second direct bonding region at the first surface with second metal contacts and a second dielectric material between adjacent ones of the second metal contacts, wherein the second microelectronic component is coupled to the first microelectronic component by 10 the first and second direct bonding regions; and a shield structure in the first direct bonding dielectric material at least partially surrounding the one or more of the first metal contacts.
Patent NL-2034089-A (NL)
Title: A CMOS Process Compatible Interface Chip power-failure Protection Circuit and The Method Thereof
Inventor: GENLIANG HAN
IPC: H02H7/20
Filed: 2023-02-03
Abstract: The invention discloses a CMOS process compatible interface chip power-failure protection circuit and a method thereof. The circuit comprises a power supply chip protection sub-circuit and a substrate potential generator sub-circuit. The CMOS process compatible interface chip power-failure protection circuit of the invention does not require the process to have special devices, and can be realized under the standard CMOS process, and the circuit structure is simple. The substrate potential generator sub-circuit will generate the substrate potential of PMOS tube, which can effectively reduce the current backflow when the output end has high potential in the case of power-failure. The leakage current can be lower than the index of 1uA.
Patent NL-2034343-A (NL)
Title: Unmanned aerial vehicle stabilizer for aerial photogrammetry
Inventor: JINGUO ZHOU
IPC: F16F15/067
Filed: 2023-03-15
Abstract: An unmanned aerial vehicle stabilizer for aerial photogrammetry is provided, including an unmanned aerial vehicle body. The unmanned aerial vehicle body has a bottom connected to a connection box through a bolt, the connection box has two sides each provided with two support frames, a ﬁrst limit rod is provided between the two support frames, and the two ﬁrst limit rods have outer sides slidably connected to a stabilization box, the stabilization box is slidably connected to the connection box, and the stabilization box has an inside provided with two damping mechanisms symmetrically. A ﬁxed gear and a rack are arranged to enable a movement regulation of the stabilization box, and a reciprocating adjustment mechanism is arranged to enable a ﬁrst rotating rod to drive ﬁrst and second semi-bevel gears to rotate, thereby driving a bevel gear body to rotate toward two opposite sides respectively.
Patent NL-7002633-A (NL)
Title: Epichlorohydrin-polyamine condensates, cemen
IPC: C04B41/63
Filed: 1970-02-25
Abstract: New building material of stone and/or cement containing as an anti-efflorescence agent, pref. 0.15-3 wt.% (basic dry materials), of the condensation product of a polyamine and epichlorhydrin (mole ratio polyamine: epichlorhydrin pref. 0.5-1.5:1). The condensation product is pref. applied as an aq. soln. to cement or mortar (the building material used must be "cold setting") to give none leachable anti efflorescent activity to the finished material, pigments opt. incorporated in the building material also retaining their tint better. Pref. polyamine is TEPA.
Patent NL-7116602-A (NL)
Title: Styrene prodn - by dehydrogenation of ethyl benzene at elevated temps and press using active carbon catalyst contg iron
IPC: B01J37/02
Filed: 1971-12-02
Abstract: The mixture of ethylbenzene, a gas contg. mol. O2, steam and opt. H2S or SO2 is passed over an active C catalyst contg. iron oxide, at 299-677 degrees C, at pressures below or slightly above atmos. for a contact time of 0.1-50 secs. The mol. ratio of steam/ethylbenzene is at least 1.5/1 and that of air/ethylbenzene is at least 0.05/1.
Patent NL-7211647-A (NL)
Title: Stabilisation of sodium naphcillin solns - using citrate soln
IPC: A61K9/08
Filed: 1972-08-25
Abstract: Stability of solns of sodium 6-(2-ethoxy-1-naphthamido)penicillanate used in food and drug administration is much increased if a citrate buffer-sodium and/or potassium citrate opt. with citric acid pref. in ratio 30:1 at a concn. of 2-80 mg/ml is used in place of H2O.
Patent NL-7308698-A (NL)
Title: System for collecting and diluting liquid samples - has container chamber and adjustable suction tube linking to transmission tubes and dilutor
IPC: G01N1/14
Filed: 1973-06-22
Abstract: The sample is sucked out of a chamber mounted above the container. A suction tube with a bend can be adjusted up or down in two positions inside this chamber. The bend is in the lower half of the suction tube. in the uppermost working position the end of the suction tube will come to lie opposite an opening in the wall linking it with the transmission tubes. It is then conveyed to a cylinder in which diluting liquid is added.
Patent NL-7500405-A (NL)
IPC: A61J15/00
Filed: 1975-01-14
Abstract: 1477803 Feeding pipes K L LAUTERJUNG and K HOFFMAN 17 Jan 1975 [19 Jan 1974] 2175/75 Heading A5R A feeding pipe 1 to be inserted into the gastro-intestinal tract of a body to be fed is provided at its leading end with a balloon 2 which can contain liquid to act as a weight to assist in the insertion of the pipe, the device being so arranged that the liquid may be discharged from the balloon into the body after the insertion has been completed. In a first embodiment Fig. 1 this is achieved by means of sets of self-closing slit valves V1, V2. The valves V2 open on application of suction to the interior of the tube and allow the liquid to drain out of the balloon into the tube interior. The valves V1 open on application of pressure to the interior of the tube and allow discharge of the liquid into the body and also passage of liquid food. In a second embodiment, Fig. 5, the balloon terminates in a discharge nozzle 15 with openings 16 which are arranged, during insertion of the pipe, to be sealed in a pocket 17 in the outer surface of the balloon. This pocket may be formed by forcing part of the balloon wall into the leading end of the pipe. Either of the feeding pipes described may be used with a pump (Fig. 7 not shown) which may incorporate rollers which succesively roll along and squeeze the pipe to force the nutrient along the pipe.
Patent NL-7500620-A (NL)
Title: Investigation of seabed soil conditions - particularly for fluidised excavation of pipe trenches
IPC: E02D1/02
Filed: 1975-01-20
Abstract: Investigation of the condition of the ground on the bottom of a body of water, particularly in connexion with the excavation for laying pipelines by fluidising the soil, by (a) the advance of a fluidising element provided with fluidising openings or nozzles, (b) causing a fluidising fluid to flow through the fluidising openings in the direction of displacement of the fluidising element. (c) the observation of a change (from relatively small to relatively large) in the resistance offered by the matl. of the ground at the bottom of the body of water to the displacement of the fluidising element, (d) the prodn. of a signal on observing such a change in resistance. Provides a simple method and apparatus of determining whether the condition of the ground at the bottom of the body of water is suitable for trenching by fluidising.