baber/WOPTO huggingface dataset:
Patent MX-9302894-A (MX)
Title: Transductor de fuerza optica basado en un resonador fabry-perot.
Inventor: TAMMELA SIMO
IPC: G01P3/68
Filed: 1993-05-18
Abstract: La presente invención se refiere a un transductor para medir fuerza. El transductor incluye una parte de cuerpo (15), un elemento de percepción (27, 37) montado con resorte sobre la pieza de cuerpo (15), actuando el elemento de percepción activado como un elemento de recepción de fuerza, cuya desviación en relación con la pieza de cuerpo (15), se puede emplear para calcular la fuerza aplicada sobre el elemento de percepción (27, 37), y un conjunto de detección óptica (1, 2, 3, 5, 6), para determinar la desviación del elemento de percepción (27, 37). De conformidad con la presente invención la pieza de cuerpo (15) y el elemento de percepción (27, 37), forman un resonador de tipo Fabry-Perot óptico corto (21, 23) operado en el modo de reflejo, y el conjunto de detección óptica (1, 2, 3, 5, 6) incluye una fuente de luz de amplio espectro (1), conductores ópticos (2, 3) para dirigir un rayo de luz desde la fuente de luz (1) hasta el resonador (33), y de regreso desde el mismo hasta los elementos de detección, elementos de dispersión (5) para resolver el espectro de la luz recibida desde el resonador (33) hasta las bandas de longitud de onda, y elementos detectores (6) para detectar las longitudes de onda de absorción máxima (A1, A2) en el espectro de luz dispersada, mediante lo cual, las localizaciones de la intensidad espectral mínima se pueden utilizar para calcular la longitud óptica del resonador (33) que es proporcional a la fuerza (F,F') aplicada sobre el elemento  de percepción (27, 37).
Patent MX-9306276-A (MX)
Title: Metodo y aparato para reconocer simbolos utilizan do preprocesamiento multidimensional.
Inventor: LECUN YANN ANDRE
IPC: G06V30/10
Filed: 1993-10-08
Abstract: Esta invención se refiere a un aparato para reconocer símbolos, caracterizado porque comprende: medios para colectar datos (10) que describen un símbolo caracterizados por una primera pluralidad de microsegmentos; medios de preprocesamiento para asociación y asignación (12), en donde los medios de preprocesamiento asocian un microsegmento con al menos una celda o célula en una segunda pluralidad de celdas o células, cada una de las celdas o células tiene una etiqueta característica asociada, y en donde los medios de preprocesamiento asignan un valor de la celda o célula, a una celda o célula, utilizando un valor del microsegmento que está relacionado, que también corresponde a una característica del microsegmento asociado con la celda o célula, con respecto a la etiqueta característica de la celda o célula; y un clasificador (14) que recibe los valores de la celda o célula asignados a la segunda pluralidad de celdas o células para el reconocimiento del símbolo.
Patent MX-9405209-A (MX)
Inventor: KONGSAMUT SATHAPANA
IPC: A61K31/4427
Filed: 1994-07-08
Abstract: The present invention relates to the use of a compound of formula I,where   m is 0, 1 or 2;   R is halogen, loweralkyl, loweralkoxy, arylloweralkoxy, hydroxy, nitro, amino, loweralkylamino or diloweralkylamino;   R₁ is H or loweralkyl;   R₂ is H or loweralkyl; and   R₃ is H, halogen or loweralkyl, or a pharmaceutically acceptable and addition salt thereof, for the preparation of medicaments, for the treatment of obsessive compulsive disorders.
Patent MX-9603070-A (MX)
Title: A land-line supported private base satation operable in a cellular system.
Inventor: KHAN MUZIBUL H
IPC: H04Q3/72
Filed: 1996-07-29
Abstract: A system in which a private base station support the registering of multiple mobile station and generates a personalized call delivery feature for each registered mobile station is provided. Each mobile station registers separately with the base station when within communication range of the base station. When registration of a mobile station with a private base station is perfomed, the private base station generates a local unique address for each one of the multiple mobile station registering with the private station. This unique address for a registered particular mobile station is also sent to the private base station register. When the private base station receives an incoming call for a particular one of the mobile station, this local unique address associated with the particular portable station is provided by the base station location register as part of the incoming call information also received by the base station thereby allowing the base station to distinctively alert the particular mobile station. By obtaining a local unique address for each of the mobile stations, the private base station is also able to advantageously offer various intelligent features which are personalized according to customer needs. For example a calling party may have his or her name displayed on the reached mobile station for the convenience of the user at this mobile station.
Patent MX-9605667-A (MX)
Title: Method and plant for tobacco leaves treatment for cut tobacco production.
Inventor: METZNER WOLFGANG
IPC: A24B3/08
Filed: 1996-11-19
Abstract: The present invention refers to a method and plant for tobacco leaves treatment for cut tobacco production for smokable products, in which straw stems or fine dust, on one hand, and tobacco leaves lamine material, on the other, are separately conditioned from one another. Conditioned stems, unrolled are previously cut and conditioned straw fine dust is rolled and they are respectively mixed in individual fashion or also jointly with conditioned and uncut lamine material; resulting mixture is cut and dried afterwards.
Patent MX-9606393-A (MX)
Title: Electrical connector plug.
Inventor: DUELL RICHARD J
IPC: H01R13/64
Filed: 1996-12-13
Abstract: A connector plug (10, 20) for making electrical connection to the terminal assembly (40) of a hermetic compressor for an air conditioning or refrigeration system. The plug has a flexible skirt (15) that extends axially downward to fit snugly over the shoulder (43) of the body (41) of the terminal assembly when connected. An ear (16, 26) extends from the side wall (13) of the plug and has an engaging slot (17) which is sized and configured so that the engaging slot engages a stud (52) that extends from the compressor shell (51) in the vicinity of the terminal assembly when the plug is correctly installed on the terminal assembly. The ear may also include a cavity for receiving a thermal overload sensor (71) that may be associated with the compressors.
Patent MX-9700189-A (MX)
Title: Compact lamination block.
Inventor: TOMAT FERRUCIO
IPC: B21B31/02
Filed: 1997-01-07
Abstract: The present invention refers to a compact lamination block comprising at least a laminating mill station having a horizontal axis and at least a lamination mill station having a vertical axis, two lamination mill stations having same axis, and being separated by a central lamination mill station having an axis at substantially 90 degree with two end lamination mill stations axes, end lamination mill stations (11, 13) being placed one besides the other, and close among them, each one being associated with its own container (42) which at least partially surrounds them, at least a container (42) being movable, also including at least a contention housing upstream (30a), and a contention housing downstream (30b), at least a contention housing (30) being movable.
Patent MX-9700313-A (MX)
Title: Infinitely adjustable linear actuator.
Inventor: PICKLES JOSEPH
Filed: 1995-07-12
Abstract: A linear actuator (210) includes a housing (220) surrounding a rotatable element (270) fixed about a rotatable shaft (232). First and second moving members (290, 292) are reciprocally mounted within the housing (220). The moving members (290, 292) are movable between a first position engaging and spacing the rotatable element (270) from bearing surfaces (256, 258) at opposite ends of the housing (220) to prevent rotation of the rotatable element (270) and the shaft (232), and a second position spaced from the rotatable element (270) to enable the rotatable element (270) to move axially into engagement with one of the bearings (290, 292) to permit free rotation of the rotatable element (270) and the shaft (232). Pairs of angularly extending ramp surfaces (294, 296) on each moving member (290, 292) slide within angled guide slots (266, 268) in the housing (220) to guide the moving members (290, 292).
Patent MX-9703890-A (MX)
Title: Removing low frequency interference in a digital fm receiver.
Inventor: CROFT THOMAS M
IPC: G01N30/66
Filed: 1997-05-27
Abstract: In a digital FM receiver having a demodulator that receives a radio signal and generates therefrom a phase sample whose behavior determines an output of the demodulator, an apparatus for removing a low-frequency interference signal from the phase sample converts the phase sample into a frequency sample which is then high-pass filtered to produce a filtered frequency sample. The filtered frequency sample is then converted into a filtered phase sample, which may be further demodulated in accordance with known techniques. Converting the phase sample into a frequency sample may be performed by a first order difference circuit. Converting the filtered frequency sample into the filtered phase sample may be performed by an integrator. Because the demodulator may produce degraded performance when the inventive apparatus is applied to a radio signal that does not have low-frequency interference, in another aspect of the invention the demodulator is further provided with a circuit for detecting the presence of the low-frequency interference signal in the radio signal, and alternatively selecting, in response thereto, either the filtered or original phase sample to be supplied to further demodulation circuitry. Several methods of detecting the presence of the low-frequency interference signal are disclosed.
Patent MX-9704257-A (MX)
Title: Process for the preparation of 5-(alkoxymethyl) -2,3-pyridinedicarboximide compounds.
Inventor: KREMER KENNETH ALFRED MARTIN
IPC: C07D209/00
Filed: 1997-06-09
Abstract: There is provided a process for the preparation of 5-(alkoxymethyl) -2,3-pyridinedicarboximide compounds having the structural formula I (see formula) The 5 - (alkoxymethyl) -2, 3-pyridinedicarboximide compounds are useful as intermediates in the preparation of herbicidal 5- (alkoxymethyl) -2- (2-imidazolin-2-yl)-nicotinic acid, ester and salt compounds.
Patent MX-9704342-A (MX)
Title: Method and apparatus for accounting telephone calls and controlling telephone line access.
Inventor: BROHMAN EDUARDO ALEJANDRO TUBE
Filed: 1997-06-12
Abstract: The present invention describes an electronic apparatus which, when connected in series between a telephonic line inlet and one or more telephones, allows accounting and use control of said line. Circuit is capable of accounting calls generated and received by telephonic terminals, registerimg number of calls, telephone number dialed on generated calls or telephone number which originated calling of the sames. It has a micro-controller which monitors telephonic line state and receives users commands by means of telephone keyboard. An non volatile serial EEPROM memory use, allows reprogramming of parameters such as access codes to long distance services, apparatus arrangement codes, and use restrictions to users among others, and the same memory serves as temporary storimg of events which happened on line, as may be a telephone dialing or reception of a call, among others. Aforementioned micro-controller has a serial interface which allows to transfer information to a computer and to be programmed in such a way that telephonic line can be accounted for and controlled from computer. Apparatus also has a visualizer (wherein information concerning state and use of line is displayed), and anti-violation system and a backup battery.
Patent MX-9802136-A (MX)
Title: Detergent compositions.
Inventor: BAECK ANDRE
IPC: C11D17/08
Filed: 1998-03-18
Abstract: There is provided a detergent composition comprising conventional detergent components characterized in that it contains polygalacturanase enzymes substantially free of other pectic enzyme. The polygalacturanase enzyme is preferably incorporated into the compositions at a level of from 0.0001 % to 2 % active enzyme by weight of the composition.
Patent MX-PA98007459-A (MX)
Title: Automated infrared test signal generator.
Inventor: NASUTI TONY
IPC: H04B10/08
Filed: 1998-09-14
Abstract: An automated signal generator apparatus allows testing of remotely-controlled electronic devices to verify functionality and reliability, or for product set-up, initialization or configuration. The apparatus simulates a person pressing the keys on a remote control key pad, and can simulate key press sequences, key press duration, and time between key presses. Other human interfaces may also be simulated. The apparatus can be continuously driven by an external computer in a slaved mode, or can store test instructions in an internal memory to operate in a standalone mode. Test instructions, which may be written in a macro script language, are processed by a microprocessor to provide a control signal to, e.g., an infrared (IR) transmitter. The IR transmitter can control one or more electronic devices which are under test. The transmitter may use a wide angle IR beam, or a plurality of separate transmitters for testing of a plurality of electronic devices at the same time. In a human lear ning mode, control signals from a human interface are processed to provide time compression or repetition of a fixed control sequence.
Patent NL-2022770-A (NL)
Title: Apparatus for and method of controlling debris in an euv light source
Inventor: MARC GUY LANGLOIS
IPC: G03F7/20
Filed: 2019-03-20
Abstract: Disclosed is an EUV system including measures to accumulate target material debris in a liquid form Where the target material is blocked from spitting onto optics and in which the target material may be caused to solidify and then conveyed to a location Where it can be melted and 5 permitted to drain away Without contaminating the collector.
Patent NL-2022968-A (NL)
Title: Contamination-repellent mirror and method for producing the same
Inventor: SVEN SCHRÖDER
IPC: G02B5/08
Filed: 2019-04-17
Abstract: A contamination-repellent mirror (5) is described comprising a mirror layer (2) disposed on a substrate (1) and a nanorough layer (3) on the mirror layer (2), wherein the nanorough layer (3) has an rms roughness between 1 nm and 50 nm. Furthermore, a hygrophobic cover layer (4) is arranged on the nanorough layer (3) or the hygrophobic layer comprises a hygrophobic material. Furthermore, a process for producing the mirror (5) is described.
Patent NL-2023593-A (NL)
Title: Apparatus and method for clearing and detecting marks
Inventor: BASTIAAN LAMBERTUS WILHELMUS MARINUS VAN DE VEN
IPC: G03F7/20
Filed: 2019-07-31
Abstract: Disclosed is an apparatus for processing at least a first substrate in a lithographic process, which first substrate comprises a mask layer and one or more marks arranged below said mask layer, the apparatus comprising a first substrate support configured to hold the first substrate, a clearing tool configured to clear at least one of the marks by clearing an area of the mask layer above said mark While the first substrate is arranged on the first substrate support, and a measurement tool configured to determine a position of at least one of the cleared marks While the first substrate is arranged on the first substrate support.
Patent NL-7207580-A (NL)
Title: Fibre suspension distributor - esp for fibre boards, maintaining uniform thickness
IPC: D21F1/06
Filed: 1972-06-05
Abstract: A distributor between the supply tank and a row of feeders ensure the uniform dispersal of a fluid or a suspension of fibres on a moving surface. The distributor consists of a conical mantle in the centre of which a smaller cone is bolted standing vertically. Above the tip of the inner cone the mantle has a cylindrical extension and equally spaced in the cavity between cone and mantle a number of ducts inclined to suit and connected by flexible tubes to the feeders. Dimensions are such that the areas of the cylindrical extension, of the space between cone and mantle, and of the total section of the ducts are identical, so that speed of flow is uniform throughout.
Patent NL-7316889-A (NL)
IPC: F16L11/16
Filed: 1973-12-10
Abstract: This pipe comprises two layers of profiled rods helically wound in opposite directions.
Patent NL-7408627-A (NL)
Title: Tube with grooved socket end prodn - by injection moulding tube with cylindrical end, and deforming cylindrical end in mould
IPC: B29C57/02
Filed: 1974-06-26
Abstract: Tube part having a socket end provided with a groove chamber forming at least one projection on the socket and is produced by (a) injection moulding an initial tube part with a cylindrical end in a mould with a core, (b) removing a support from the inside of the cylindrical end next to the first upstanding wall of the tube part to form a new support (b) filling a space situated directly next to the first upstanding wall and under the cylindrical end with a removable gaseous or liq. medium, (c) inwardly pressing the cylindrical end to form another upstanding wall, (d) cooling, (e) removing the gaseous or liq. medium, (f) removing the core from the tube part, and (g) removing the tube part from the mould. Method enables a tube part with a groove contg. seal devices to be produced without the necessity for removing the tube part form the mould, thus avoiding heat losses during transfer of the tube part.
Patent NL-7501136-A (NL)
Title: Camping tent coupling piece - comprises plate with arc edge centred on centre line where sockets are fixed
IPC: E04H15/32
Filed: 1975-01-30
Abstract: The piece is for use between the tent canvas and the poles, comprising a small metal plate to which two sockets for the insertion of the poles are fixed at the same angle to the centre line. The edge (2) of the plate (1) from which the socket (4) extend is in the form of an arc of a circle, whose centre (3) is on the plate centre line. This centre can be on or near the edge of the plate furthest from the arc. Where a stop is milled into the sockets at their mounting ends, the base of the milled portion can coincide with the arc of the plate. The design allows the same plate to be used to accommodate sockets fixed to it at any desired angle to each other.
Patent NL-7501989-A (NL)
Title: Collapsible spade or shovel - has blade accommodated inside stem when folded
IPC: A01B1/02
Filed: 1975-02-19
Abstract: In the folded position the blade (6) is accommodated inside the handle or stem (1). A locking device (2) can be provided in the latter, preventing lengthwise movement of the blade both in the extended and in the folded position. In the latter, the blade can assume a shape so as to fit inside the stem, springing outwards when extended again. The cutting edge can assume a shape to fit against the ground when moved over it, and the amount of its curvature when extended and unloaded can be determined by the way in which the upper edge is held.
Patent NL-7504279-A (NL)
Title: Pneumatic tyre with beadings clamped in one groove - has two pairs of contact surfaces between beadings
IPC: B60C15/02
Filed: 1975-04-10
Abstract: A wheel and pneumatic tyre for an automobile comprises a tyre with a non-stretch reinforced tread and with two lateral walls, the centre lines of which, as viewed in cross-section, are convex inwards so that the walls are predominantly loaded in compression and bending; the two beadings of the side walls are both seated in a common channel at the wheel rim, which has undercut edges, the width of the open mouth of the channel being less than the maximum internal width of the channel, and the total width of the beadings being such that they are compressed together when in the channel; this arrangement is improved by the beadings having mating axial surfaces at their radially inner edges which are closer together, when the beadings are not compressed, than a second pair of mating surfaces, which are radially further outwards. By bringing the two halves of the rim, together, the beadings become compressed and the surfaces are brought into contact. In a variant, there is a separating element, e.g. an inverted U-section, i.e. a channel section open radially inwards, situated between the mating faces of the two beadings. This intermediate section m ay be of a highly thermally conducting material. The anchorage of the tyre beadings in the wheel rim is still further improved.
Patent NL-7601781-A (NL)
Title: Reproduction unit with separate visual display elements - has detector identifying energy emitted by selected elements
IPC: G06F3/038
Filed: 1976-02-20
Abstract: The production unit consists of a group of separate display elements which can exist in two different states. The elements can be driven by a control circuit and a light sensitive detector element can detect an identification signal from the optical energy emitted by the selected element. This can affect the control circuit in such a way, that the condition of the selected element is modified. The groups are made up from ligh emitting diodes (42) which can exist in a light emitting or non-emitting state. There are also separate memories for storing a numb er of bits, each belonging to a different display element. The control circuit will feed a wave form containing the identification signal for the element concerned to the display element which is picked up by the scanning elements.
Patent NL-7808965-A (NL)
Title: Small high speed two=stroke engine cylinder - has at least three simultaneously opening exhaust ports and off-centre ports closing before BDC
IPC: F02B75/02
Filed: 1978-08-31
Abstract: The cylinder is intended for a two-stroke combustion engine, partic. for a small high-speed engine with reversing scavenging flow, having a flat-top piston whose piston rings and skirt pass at least one scavenging port (12) and exhaust ports (8) in the cylinder wall with a longitudinally extending dam between the ports (8). There are at least three exhaust ports whose upper boundaries are cleared simultaneously by the piston top. These ports are sepd. by longitudinal dams as bearing surfaces for the piston. The non-central ports (8) do not fully extend to the BDC level of the piston top.
Patent NL-8400767-A (NL)
Title: House boat sewage discharge equipment - has concertina-type connecting pipe to suction device on quayside straightening under suction
IPC: E03F5/00
Filed: 1984-03-09
Abstract: The equipment discharges sewage from a vessel lying at the quayside, e.g. a houseboat, by means of a suction system on the quay. There is a permanent pipe connection between the sewage tank in the houseboat etc. and the quay, the connecting portion between them being of concertina type. Its length is such that under the effect of the suction it shortens into an approximately straight run.
Patent NL-8600489-A (NL)
Title: Cathode ray tube deflection unit - includes sintered oxide ferromagnetic yoke ring of uniform oxygen content
IPC: C04B35/26
Filed: 1986-02-27
Abstract: Deflection unit for a cathode ray tube comprises twin deflection coils with a sintered oxide ferro-magnetic core, the cores being thin-walled and having an O2 content at the surface the same as that within the core so that the core is stress-free. The core wall thickness is pref. 2-4 mm and the core is pref. formed of two halves adhesively bonded together via a layer of thickness 10 micron max.
Patent NL-8602445-A (NL)
Title: Electric wall socket for mains supply - has junction collar with two interlocking parts sliding into breakaway slot and gripping end of cable trunking
IPC: H02G3/08
Filed: 1986-09-26
Abstract: Inside the plastics cover of the socket (10) is a conventional two-pin mains connector with sprung radial earth contacts. In the side faces of the cover are breakaway panels to allow access for the cables. The collar, which has two interlocking parts, slides into the breakaway slot. The trunking (41) consists of a plastics gutter (42) of rectangular cross-section and a plastics clip-on cover (43). The supply cables (44) are laid into the gutter.