baber/WOPTO huggingface dataset:
Patent MX-9303078-A (MX)
Title: Composiciones antiestaticas de sulfopolimero/oxido de vanadio.
Inventor: KAUSCH WILLIAM L
IPC: C09J7/20
Filed: 1993-05-26
Abstract: Se describen mezclas a base de agua, que compreden óxido de vanadio coloidal y un polímero sulfunatado disperso para impartir propiedades antiestáticas a revestimientos sobre un sustrato y artículos de autosoporte. El óxido de vanadio coloidal preferido es el derivado alcóxido y proporciona óxido de vanadio son típicamente de +4 y +5. Los sulfopolímeros preferidos incluyen sulfopoliésteres, sulfopoliuretanos, sulfopoliuretanos/ureas, sulfopoliesterpolioles, y sulfopolioles. También se describen estructuras compuestas antiestáticas, que comprenden óxido de vanadio coloidal y un sulfopolímero.
Patent MX-9304137-A (MX)
Inventor: YOUNG WILLIAM C
IPC: B65D1/02
Filed: 1993-07-09
Abstract: A plastic blow molded container (10) is disclosed as including a freestanding base structure (20) that is constructed with a plurality of alternating hollow legs 22 and curved ribs (34), and a hub (41) from which the legs and ribs extend radially with a construction that provides good stability against tipping as well as the capability of withstanding internal pressure. Each rib (34) has an outer upper end (36) with a circumferential width Wu and an inner lower end (38) with a circumferential width Wl that is greater than the circumferential width Wu of the upper rib end so the lower rib end is capable of resisting stress cracking. An intermediate rib portion (40) of a curved shape tapers between the ends with an included angle B in the range of about 1 degrees to 8 degrees and preferably about 2 degrees.
Patent MX-9307217-A (MX)
Title: Toalla sanitaria curva con paredes de barrera de fluido erectas.
Inventor: MCDANIEL MARY LOU
IPC: A61F13/514
Filed: 1993-11-18
Abstract: Se describe una toalla sanitaria curva la cual tiene un par de paredes de barrera de fluido erectas que se extienden longitudinalmente. La toalla sanitaria incluye un absorbente teniendo una superficie de cara al cuerpo, una superficie de cara a la prenda y un par de lados que se extienden longitudinalmente. Los lados estando más cercanos uno a otro cerca de una parte central de absorbente. Un separador impermeable al líquido está colocado a un lado de por lo menos la superficie de cara a la prenda del absorbente y una cubierta permeable al líquido coopera con el separador para encerrar el absorbente. La cubierta tiene una superficie superior con un par de dobleces longitudinales espaciados y separados formados sobre la superficie superior. Cada uno de los dobleces tiene una superficie interior a la cual se fija un miembro elástico. El elástico permite a los dobleces el formar paredes erectas, las cuales se extienden a la longitud completa de la toalla sanitaria. Las paredes erectas están alineadas verticalmente arriba de los lados longitudinales del absorbente para evitar el escurrimiento lateral del fluido del cuerpo. Además, los miembros elásticos hacen que la toalla sanitaria adquiera una configuración de forma de taza con la parte central formando la parte más profunda de la taza. La parte central corresponde al área perineal de la usuaria.
Patent MX-9307776-A (MX)
Title: Ajuste del ph en procedimientos de teñido utilizando co2.
Inventor: LANE TERENCE AVERY
IPC: B01F15/04
Filed: 1993-12-09
Abstract: Un método para establecer, mantener y controlar el pH utilizando dióxido de carbono en procedimientos de teñido acuosos aplicables al teñido de un amplio rango de sustratos con una solución acuosa de teñido que incorpora un tipo de colorante ya sea soluble o insoluble, natural o sintético, en procedimientos por lotes o continuos y a presión atmosférica o bajo presión.
Patent MX-9308017-A (MX)
Title: Hoja de papel absorbente, voluminoso y proceso para su fabricacion.
Inventor: WOLKOWICZ RICHARD I
IPC: D21F11/00
Filed: 1993-12-15
Abstract: La presente invención se refiere en forma general a cintas de papel continuo sin plisar, para toalla y papel transparente muy fino y, en forma más particular, a métodos para fabricar cintas de papel continuo, sin plisar, con uniformidad mejorada en la hoja base.
Patent MX-9600565-A (MX)
Title: A coating composition for treating colour sensitivity of a colour picture tube.
Inventor: YOUN CHEEYOUL
IPC: C09D5/24
Filed: 1996-02-12
Abstract: The present invention relates to a coating composition for treating colour sensitivity of a colour picture tube, in particular a composition comprising a silicate, a dye, a conductive material, and dimethyfluoramide and methyl cellosolve as organic solvents.
Patent MX-9603945-A (MX)
Title: Golf-club metallic head formation.
Inventor: SCHMIDT GLENN H
Filed: 1996-09-06
Abstract: The invention describes a method of forming a metallic and hollow golf-club head having a wall structure defining a frontal wall, a heel, a point, a rear wall, a base and an upper wall, the steps including providing a core body coated by a wax coating, the thickness of said wax coating corresponding to the desired thickness of the wall structure, forming a ceramic coating around said wax coating, removing the wax coating by dissolving wax, thereby forming an aperture between the ceramic coating and the core body and melting the dissolved metal inside the aperture so as to form the wall structure which extends around the core body and the base, while an inlet structure is formed and maintained through the wall structure and spaced from the base, and to allow the wall structure to be solidified to form the head; removing the ceramic coating from the wall structure, and removing the core body from the solidified head interior and through the inlet structure.
Patent MX-PA97002107-A (MX)
Title: Ruggedized solar charged hearing aid.
Inventor: DIETER WOLDEMAR WALTER
IPC: H04R25/00
Filed: 1997-03-20
Abstract: A hearing aid having a body member with a window in one side, electronics in the body member including a microphone for converting sound into electrical signals, an amplifier for amplifying the electrical signals, a battery for supplying power to the amplifier, a solar cell for recharging the battery from ambient light, and a socket for receiving a cord connected to a receiver in an ear piece. The amplifier is made up of rugged, reliable parts which are packaged in a protected, shock resistant package. The body member is sealed so that the hearing aid is water tight such that it may be submerged in water without leaking, and may be used in a damp, humid environment with minimal effect on the electronic components of the amplifier. Access ports, which may be sealed, are provided to allow access to the electronics for adjustments to tailor the hearing aid setting to an individual wearer. An acoustic lens is provided for transmitting sound through the body to the microphone within while inhibiting the entry of water.
Patent MX-9702239-A (MX)
Title: Activated carbon foundry sand additives and method of casting metal for reduced voc emissions.
Inventor: LANDIS CHARLES R
IPC: B22C9/00
Filed: 1997-03-25
Abstract: The present invention is directed to an activated carbon and/or activated graphite foundry sand additive, and method of casting molten metal against foundry sand containing the additive composition. In another embodiment, the activated carbon and/or activated graphite additive (or portion thereof) is formed in-situ by adding to the foundry sand a humic acid-containing and/or a humic acid salt-containing ore (hereinafter referred to separately or in combination as "humic-containing ore") and carbon or graphite or admixtures of carbon and graphite. The combination of carbon and/or graphite and the humic-containing ore react in-situ when the foundry sand is heated by contact with molten metal, at temperatures of about 450 degree F to about 2300 degree F, particularly in the range of about 600 degree F to about 2000 degree F, to activate the carbon and/or graphite. The carbon and/or graphite, activated in-situ during the molding process, absorb and/or adsorb (sorb) gaseous volatile organic compounds (VOCs) within the mold, so that the VOC gases are held by the in-situ-activated carbon and/or graphite to satisfy VOC emissions requirements.
Patent MX-9702579-A (MX)
Title: Am-fm transmitter power amplifier using class-bc.
Inventor: DENT PAUL W
IPC: H03F3/60
Filed: 1995-10-10
Abstract: A power amplifier circuit for efficiently generating an output signal into a load at more than one alternative power level has at least two amplifiers, each having optimum efficiency at different power output levels. The power amplifier circuit may be operated in several modes, including activating one amplifier during an entire cycle of an input signal to be amplified, or alternatively activating one amplifier based on a control signal that is independent of the amplified output signal. In either case, remaining amplifiers are deactivated. Coupling between the amplifiers prevents deactivated amplifiers from impeding the flow of power from the activated amplifier to the load. In another aspect of the invention, optimum efficiency at different power output levels is achieved by means of coupling each amplifier to a common power source and to the load via an impedance matching circuit, the impedance transformation being different for different amplifiers. The impedance matching circuit may comprise a push-pull transformer having taps to provide different turns ratios between respective amplifiers and the load. Alternatively, the matching circuit may comprise a number of quarter-wavelength lines each coupled at one end to the load and at the other end to one of the amplifiers via a balun.
Patent MX-9702635-A (MX)
Title: Dihalopropene compounds, insecticidal/acaricidal agents containing same, and intermediates for their production.
Inventor: SAKAMOTO NORIYASU
IPC: C07D213/80
Filed: 1995-10-12
Abstract: The dihalopropene compounds of general formula (I) have excellent insecticidal/acaricidal activity, so that they are satisfactorily effective for the control of noxious insects, mites and ticks.
Patent MX-9800460-A (MX)
Title: Apparatus for mounting a light source within a system for coupling light into an optic fiber or fiber bundle.
Inventor: ROLLER THOMAS W
IPC: F21V8/00
Filed: 1998-01-14
Abstract: A removable light source is provided for use with the optical coupling system. The light source (24) is mounted to a removable assembly (22) for slidable insertion into, and removed from, a housing (18) containing the optical coupling system. The removable assembly (22) includes positioning elements for maintaining precise alignment of the light source (24) with optical components mounted within the housing (18). In one embodiment described herein, precise alignment is achieved by employing six mounting pads (46) on outside surfaces of a base (26) of the removable assembly (22). Three of the mounting pads (46) are aligned along a first plane (32). Two are aligned along a second plane (36) perpendicular to the first (32). The remaining pad (46) is aligned along a third plane (34) perpendicular to both the first (32) and second planes (36). The light source (24) is mounted to the base (26) in a precise fixed relationship with the mounting pads (46). The removable assembly (22) is inserted within a slot formed in the housing (18) of the optical coupling system. Upon insertion, the mounting pads (46) lie against mutually perpendicular interior walls of a receiving block (28) of the housing (18). The mounting pads (46) thereby ensure that the light source (24) is precisely positioned with respect to the receiving block (28). Optical components within the housing (18) are mounted in a precise fixed relationship with the receiving block (28). Accordingly, while inserted, the light source (24) is maintained in precise alignment with the receiving block (28) and thereby also in precise alignment with the optical components.
Patent MX-9800499-A (MX)
Title: Inhibition of gene expression.
Inventor: POULSEN PETER
IPC: A01H1/00
Filed: 1996-07-12
Abstract: A method of inhibiting gene expression is described. The method, which affects enzymatic activity in a plant, comprises expressing in a plant (or a cell, a tissue or an organ thereof) a nucleotide sequence wherein the nucleotide sequence codes, partially or completely, for an intron in a sense orientation; and wherein the nucleotide sequence does not contain a sequence that is sense to an exon sequence normally associated with the intron.
Patent MX-9801012-A (MX)
Title: Bottle thread inspection system and method of operating same.
Inventor: SAFAEE-RAD REZA
IPC: G01N21/90
Filed: 1998-02-04
Abstract: A method of inspecting a bottle (14) having a threaded section (104) for thread defects as the bottle moves along a production line (10) requires video images (100) of the bottle to be taken as the bottle moves into the fields of view of video cameras (22). Each video image encompasses a general region of interest (108) which contains at least a portion of the threaded section of the bottle. The position of the bottle (14) within the video image is then determined based on the location of the top rim (110) of the bottle within the video image. A portion of the general region of interest which encompasses at least a portion of the threaded section of the bottle is segmented into a plurality of specific regions of interest (120, 122). Pixels of the video image wihtin the specific regions of interest are then examined to detect thread defects.
Patent MY-8000216-A (MY)
Title: Electronic timepiece
IPC: G04G5/00
Filed: 1980-12-30
Abstract: An inspection circuit for facilitating the inspection of the components of an electronic timepiece at the time that same is manufactured is provided. The inspection circuit is provided in an electronic timepiece having oscillator circuitry for producing high frequency time standard signals and divider circuitry for dividing down the high frequency time standard signal and producing a lower frequency time standard signal. The electronic timepiece further includes timekeeping counter circuitry for producing timekeeping signals and a digital display for displaying time in response to the timekeeping signals being applied thereto. The inspection circuit of the instant invention is particularly characterized by an auto-clear circuit coupled to the timekeeping counter and divider circuitry for detecting a power-on condition and in response thereto, applying a reset signal to the divider and timekeeping counter circuitry to thereby reset the counts thereof. The inspection circuit is coupled intermediate the divider timekeeping counter and divider circuitry and is adapted to receive the reset signal and apply to the digital display a first inspection signal to permit a first inspection of the digital display to be effected until the flower frequency time standard signal is applied to the inspection circuit.
Patent NL-2009827-A (NL)
Title: A stage system and a lithographic apparatus.
Inventor: GROOT ANTONIUS
IPC: G03F7/20
Filed: 2012-11-16
Abstract: A movable stage system is configured to support an object. The stage system comprises an object table configured to support the object and an object table support defining an object table support surface configured to support the object table. The object table support comprises at least one first actuator to drive the object table support in a first driving direction substantially parallel to the object table support surface. In a projection on a plane parallel to the object table support surface the at least one actuator is spaced with respect to the object table in a direction perpendicular to the first driving direction such that the risk on slip between the object table support and the object table supported thereon is decreased.
Patent NL-2022732-A (NL)
Title: Level sensor and lithographic apparatus
Inventor: SIMON REINALD HUISMAN
IPC: G03F7/20
Filed: 2019-03-13
Abstract: The invention provides a level sensor to measure a position of a surface of a substrate, comprising a projection unit arranged to direct a beam of radiation to the surface of the substrate and a detection unit. The detection unit comprises a detection grating arranged to receive the 5 beam of radiation reflected on the surface of the substrate, one or more detectors, one or more optical elements to direct the beam of radiation from the detection grating to the one or more detectors, and a processing unit to determine the position of the surface of the substrate on the basis of the beam of radiation received by the one or more detectors. The detection grating and the one or more optical elements are integrated in a single integrated optical element.
Patent NL-2029738-A (NL)
Title: Anti-collision device for highway pier
Inventor: SASA CAO
IPC: E01F15/14
Filed: 2021-11-12
Abstract: The present invention relates to an anti—collision device for a road pier, which comprises an energy—dissipating buffer layer and an anti—collision layer which are coated on the outside of the road. pier, wherein. the anti—collision layer comprises an outer 5 steel plate, an inner steel plate and an anti—collision sandwich plate which is a thin—wall plate of a folded line structure formed by the intersection of several steel sheets. The anti—collision sandwich. plate is fixed. between. the outer steel plate and the inner steel plate. Compared. with. the traditional anti—collision lO device for road piers, the device can reduce the damage degree of vehicles and piers and ensure the safety of vehicles by using the anti—collision. sandwich. plate with folded. paper—like structure. The problem of large space occupation and vehicle damage caused by traditional anti—collision device for road piers is solved. 15 (+ Fig. 2)
Patent NL-7400895-A (NL)
Title: Fully or partly submerged underwater well-boring installation - of minimum dimensions for stability and efficiency towed on pontoons forming working and living accommodation
IPC: E02B17/02
Filed: 1974-01-23
Abstract: An installation for carrying out exploratory and prodn. drillings on the continental shelf under water, comprises a watertight rig with its base firmly secured to a pontoon, and having a second pontoon which is vertically displaceable on the column of the rig. The installation can be towed to the side with the carrier pontoon partly submerged and the second pontoon resting on it, for the ballast tanks to be filled and the rig lowered to the working posn.
Patent NL-7409137-A (NL)
Title: Blast material removal machine - has rotary brush heads on axes adjustable for angle to conveyor track
IPC: B24C9/00
Filed: 1974-07-05
Abstract: The machine removes sand etc., used as blasting material for cleaning components and which has become deposited on them. The components travel along a track above which there are two or more brush heads rotating alongside each other. The angle of the brush axes is adjustable in relation to the track surface, and the two heads can be adjusted independently, typically through angles between 0 and 45 deg. The axis height can also be adjustable. Each head can be mounted on an arm slewing parallel to the track by means of a trunnion, the arm also carrying the brush drive.
Patent NL-7502061-A (NL)
Title: Diagnostic test appts - e.g. for determination of blood group, pregnancy testing etc.
IPC: G01N33/48
Filed: 1975-02-21
Abstract: In a mixing and reacting of >=2 reagents, which are present on a plate of rigid material, and >=1 of which is liquid, the mutual contacting of the reagents is achieved by a tilting movement of the plate such that a body present within or along a circular guide device, which is situated round the mixing surface in, or on the plate circulates round in or along the guide device. Ade quate mixing and reaction of reagents is achieved in tests confirming blood groups pregnancy etc.
Patent NL-7512444-A (NL)
Title: Invalid carriage with composite seat and back - has large support wheels with small guide wheel in bracket behind back
IPC: A61G5/00
Filed: 1975-10-23
Abstract: The invalid chair comprises a seat member (1) and a back member (2) pivoting about an axle (3) near the centre of the seat portion. The front edge of the seat portion may be raised from the ground (7) for movement or raised above it (8) for a fixed position. About the axle is fitted large wheels (4) on a ball bearing. Behind the seat portion is mounted fixture bracket (5) for a small wheel (6) in a hinged bracket. The load bearing wheels are held together by a beam beneath the seat which is a few centimetres greater than the width of the seat in the region of the wheels.
Patent NL-7602753-A (NL)
Title: Underground storage system for solidified radioactive waste - comprises deep boreholes in rock salt with leakage collectors
IPC: G21F9/24
Filed: 1976-03-17
Abstract: Solidified high-level reprocessing waste is brought under cover and stored in canisters, in a min. of holes drilled to a great depth in a rock salt fault through the top layer and the water holding strata above it. This ensures that the fissile waste is stored under conditions making the optimal use of the heat buffer capacity of the whole rock salt mass. A very limited number of shafts and a set of passages through the salt fault give access to working chambers from which very deep holes are bored for the fissile waste, using a drilling mud comprising a satd. soln of salt weighted with a suspension of clay. The drilling mud is maintained in the borehole until the canisters are lowered in, and the mud forced out during the filling operation, is collected and inspected. When filled the hole is plugged with a radiation screening stopper. An overflow line passes through this; a weighted safety valve being fitted, and any fluid expelled by the flow through the salt is collected and subjected to a process of adsorption and adsorption for the radionuclides and a solidifying process for the mud itself. The drilling mud allows the boring of deeper holes in the face of their tendency to converve due to the high pressure prevailing. The mud is kept in the hole to impede convergence until the canisters have been lowered in, and that remaining helps towards a better distribution of the heat generated by the waste into the rock salt mass.
Patent NL-7605566-A (NL)
Title: Concrete reinforcing mesh distance piece - comprises framework with legs perpendicular to it
IPC: E04F21/05
Filed: 1976-05-24
Abstract: The distance piece is for concrete reinforcing mesh, and comprises a framework of reinforcing steel with three or more legs standing perpendicular to the framework. One or more of the legs can be a tube with internal screw-thread. There can be a bar perpendicular to the framework and extending away from the legs. The end of the bar is bent over at right angles in two places. There can be a bar at right angles to the plane of the framework and joined to it by supporting bars. The latter are bent at one end to form a fourth leg, and at the other to form a supporting surface parallel to the framework.
Patent NL-7608694-A (NL)
Title: Removing ammonia from coke oven effluents - by removing free ammonia, then mixing the effluent with calcium hydroxide in an aq. suspension of solid material to liberate bound ammonia
IPC: C02F1/58
Filed: 1976-08-05
Abstract: Process for removing NH3 from effluent waters from coke ovens comprises (1) removing unbound NH3, e.g. by desorption by steam heating and (2) liberating bound ammonia by passing the effluent water together with Ca(OH)2 to a mixing vessel contg. a suspension of solid material in water. Pref. the amt. of Ca(OH)2 used is 1.0-2.0, esp. 1.0-1.2 gm. equivs. per gm. equiv. NH3. The aq. suspension is pref. a suspension of poorly soluble Ca salts. Process allows the bound NH3 to be liberated with Ca(OH)2 in place of the more expensive NaOH previously used. The use of a mixing vessel contg. suspended solids for the ammonia liberating stage avoids problems of blockage of the appts. with insoluble Ca salts previously encountered when using Ca(OH)2 as ammonia liberating agent.