baber/WOPTO huggingface dataset:
Patent ES-8700018-A1 (ES)
Title: Apparatus for removing a surface layer from an object with variable curvilinear contours
IPC: A22C25/16
Filed: 1985-05-21
Abstract: A description is given of an automatic apparatus for removing a surface layer of predetermined thickness from objects with a variable curvilinear contour which advance until they reach a plurality of motor-actuated, floatingly supported dressing (trimming) rollers which can be located automatically by the changing and variable contour of the objects. The combined width of the object which is being dressed and the dressing rollers are distributed so that each one of them dresses only one separate strip [sic]. The uniformity of the width of the strip is achieved partly by controlling the pressure of the dressing rollers against the object and partly by using a shoe next to the dressing rollers which is effective in limiting the width of the dressed layer and for inclining the axis of the rollers in any direction in response to the changing, variable transverse contour of the object. The cut portions are removed by suction air which circulates until it reaches each dressing roller. When the apparatus is used for dressing fish fillets or other edible materials having skin, one or more auxiliary elements for grooving, scraping and loosening or removing surfaces may be located in the advance path and used to advantage.
Patent ES-8608174-A1 (ES)
Title: Circuit for detecting the passage through zero of the signal generated by an electromagnetic sensor of the phonic wheel type.
IPC: G01R19/175
Filed: 1985-05-30
Abstract: The circuit comprises a first threshold comparator (2) with hysteresis, intended for connection to the sensor (S) and for outputting a signal (b) indicative of the passage through zero of the signal (V) at its input. The sensor (S) is also connected to an integrating circuit (4) the output of which is connected to the input of a second threshold comparator (5). The latter outputs an electrical enabling signal (D) only when the signal (C) provided by the integrating circuit (4) exceeds a predetermined threshold value (V2). An enabling circuit (7) is connected to the outputs of the first and second threshold comparators (2 5) and outputs the signal (b) generated by the first comparator (2) only when the second comparator (5) outputs the enabling signal (D).
Patent ES-8700268-A1 (ES)
Title: Macrolide alkylation process.
IPC: C07H17/08
Filed: 1985-08-09
Abstract: O-Alkylated derivatives of macrolide antibiotics which exhibit improved antibiotic activity can be prepared from parent macrolides having a plurality of reactive hydroxyl groups via a two-step process involving, first, protective esterification of the hydroxy-amino sugar moiety, followed by alkylation at one or more of the remaining hydroxyl groups.
Patent ES-8801977-A1 (ES)
Title: Pollen extract prepn. from honeycombs
IPC: A23L7/157
Filed: 1985-11-08
Abstract: The pollen extracted from honeycombs is subjected to selection and cleaning to remove extraneous material.It is then ground and sweetener added as required, together with an anti-caking agent formed by equal parts of SIL01-240 and a drying agent, e.g. MgCO3 in amount of 0.01-5%. The process is carried out in a dry, normal atmos.. The prod. is packaged in moisture-proof containers, e.g. sealed paper sachets with aluminium foil linking or air-tight glass containers.
Patent ES-8800822-A1 (ES)
Title: Apparatus and method of machining doughy material.
IPC: A21C9/08
Filed: 1985-11-13
Abstract: A method and apparatus for maintaining constant mass flow rate in a dough machining process which includes delivering a doughy mass continuously at a constant rate and continuously adjusting each of the machining elements in the process independently in response to changes in the transfer characteristics of the dough to maintain a constant rate of mass flow.
Patent ES-8604913-A1 (ES)
Title: Antiulcer agent ranitidine prepn.
IPC: A61K31/34
Filed: 1985-11-22
Abstract: N-(2-((5-dimethylamino methyl furfuryl)thio)ethyl N'-methyl 2-nitro 1-ethene diamine, of formula (I) and its salts, are made by reaction of 1-methylamino 1-N-thiazolidinyl 2-nitroethane with 2-dimethylamino methyl furan. reaction is in protic solvent, e.g. DMF, in presence of a Lewis acid catalyst, e.g. mercuric chloride and hydroquinone at ambient temp.. The solvent is distilled off under reduced pressure at 30 deg.C max., water and sodium hydroxide soln. added, extracted with chloroform, which is evaporated and the prod. crystallised from ethyl acetate.
Patent ES-8702593-A1 (ES)
Title: Crank axle for bicycles
IPC: B21K1/06
Filed: 1986-01-03
Abstract: A crank axle (11) for a bicycle has, in its intermediate part, a cavity with a greater cross section area than that of the screw-threaded holes provided in its ends (7) to receive screws for securing the pedal cranks. The axle may be formed from steel by extrusion and subsequent cold forging or from a length of tubing (defining the cavity) and end members welded to the ends of the tubing. The ends of the axle have an octagonal profile to engage in octagonal openings in the pedal cranks.
Patent ES-8701251-A1 (ES)
Title: Device to check the warp chain in weaving looms.
IPC: D03D51/20
Filed: 1986-02-10
Abstract: Warp stop motion device - of the type comprising lateral and intermediate supports (1), drop wires (3) for checking the warp yarns (f, f min ) rows (2) interacting with the drop wires (3), and separation irons (4) - wherein the separation irons (4) are mounted on brackets (5) of the supports (1), said brackets being pivoted to said supports in order to be able to vary, by adjustment, the lie of the two laps of the warp chain upstream of the healds (13).
Patent ES-8800912-A1 (ES)
Title: New aryl triazolinone(s)
IPC: A01N43/653
Filed: 1986-05-26
Abstract: The preparation of aryl-triazolinone herbicides which include compounds of formula < IMAGE > in which X is preferably halogen, such as fluorine, Y is preferably halogen, such as chlorine, R1 is preferably methyl, R2 is preferably CHF2, R3 is preferably CH-(CH3), Z is oxygen or sulphur, is described. R4 may be alkyl, substituted alkyl, alkenyl, alkynyl, or a monovalent cyclic group which has a 5 or 6 atom ring, or Zr4 may be the residue of an amine, a sulphonamide or an oxime.
Patent ES-8800403-A1 (ES)
Title: Automatic engine/transmission control system.
IPC: B60W10/10
Filed: 1986-06-25
Abstract: In a manual mode of a switch (40) engine speed control is determined by signal (SLP) from a speed lever (52), acting on the engine (10) by way of a governor (32) responsive also to an engine speed feedback signal from a sensor (48). The ratio of a multi-speed transmission is determined manually by means of a gear-shift lever (16). In an automatic mode a selector switch (42) determined whether the speed lever (52) commands engine speed or ground speed. In the former case the governor (32) acts as in the manual mode and an electronic control unit (30) takes over the transmission ratio selection via a stepping motor (24) and shifts down or up as may be needed to prevent the engine speed drooping or rising outside a permissible band centred on the commanded engine speed. In the automatic, ground speed mode, the speed lever signal (SLP) is treated as a commanded ground speed signal which the control unit (30) compares with actual ground speed, computed from the actual engine speed signal and the current transmission ratio or gear number signalled by an encoder (26). The control unit (30) now determines the signal (ESC) which command engine speed (instead of SLP) and also selects the appropriate transmission ratio via the stepping motor (24), seeking always to minimise fuel comsumption, which is signalled by a mass fuel flow signal (MFF).
Patent IE-903299-A1 (IE)
Title: Water-based autoxidisable coating composition
IPC: C09D133/02
Filed: 1990-09-11
Abstract: A water-based autoxidisable coating composition, especially a gloss or partial gloss coating composition (eg paint, varnish, woodstain or timber preservative) suitable for application at ambient temperatures which comprises water, minimal organic cosolvent and a partially esterified carboxylic acid film-forming copolymer at least partially neutralised by monovalent cations wherein the copolymer contains added 3-allyloxy-2-hydroxypropyl groups or certain analogues derived from addition of allyl glycidyl ether or certain of its analogues to carboxylic acid groups, in a copolymeric backbone portion derivable from a prepolymer of weight average molecular weight less than 30 000. The partially esterified copolymer has an acid value of 25 to 60 and preferably a dynamic solution viscosity of 1 to 500 Pa.sec measured in 1-methoxy-2-hydroxy propane by oscillatory parallel plate rheometer. The coatings lap well, dry quickly and achieve acceptable water resistance. Also the optionally unneutralised copolymer and the coating composition when containing a minor amount of particulate copolymer which is found to improve gloss. Discolouration on ageing may be improved by neutralising with Group 1 metal cations.
Patent LU-502119-A1 (LU)
Title: Tbm tunneling test bench for microwave-assisted rotary rock breaking
Inventor: ZHANG LIMENG
IPC: G01N3/58
Filed: 2021-06-10
Abstract: The present invention provides a modeling method for soft measurement of temperature of a blast furnace tuyere raceway, and relates to the technical field of blast furnace ironmaking and production. The method comprises the steps of firstly, collecting picture data of flame combustion at the blast furnace tuyere raceway, physical variable data reflecting operation state of a blast furnace and combustion temperature data of the blast furnace tuyere raceway as sample data; constructing a multi-kernel least squares support vector regression model based on the Pearson correlation coefficient and least squares support vector regression as a soft measurement model for the temperature of the blast furnace tuyere raceway; optimizing the parameters of the soft measurement method for the temperature of the blast furnace tuyere raceway by using the sine cosine optimization algorithm; and taking the optimal picture data kernel function parameters, the physical variable kernel function parameters and the regularization parameters in the multi-kernel least squares support vector regression model as the final parameters of the soft measurement model for the temperature of the blast furnace tuyere raceway, and achieving prediction and calculation of temperature of the furnace tuyere raceway.
Patent SU-1236684-A1 (SU)
Title: Устройство для изготовления абразивно-алмазного инструмента
IPC: B24D3/06
Filed: 1968-09-19
Granted: 1999-10-10
Abstract: 1. Устройство для изготовления абразивно-алмазного инструмента на тугоплавкой связке из спекаемой композиции, состоящее из камеры высокого давления, снабженной электронагревателем, отличающееся тем, что, с целью изготовления инструмента высокого качества из крупных абразивных частиц типа "баллас", в центральной части камеры высокого давления установлен имеющий одну или несколько полостей контейнер из легкоплавкого материала, контактирующий с соосно расположенными по его торцам трубчатыми графитовыми нагревателями и теплоизолирующими вставками.2. Устройство по п.1, отличающееся тем, что, с целью изоляции спекаемой композиции от контейнера, между ними установлена тонкостенная графитовая оболочка.
Patent AT-511382-A1 (AT)
Title: Rotorschere
IPC: B02C18/06
Filed: 2011-05-04
Abstract: Die Erfindung betrifft eine Rotorschere (1) zum Zerkleinern von Abfällen, insbesondere Spänen, mit mindestens einem Motor (2), einem durch den Motor (2) antreibbaren Schneidrotor (3) mit zumindest einer Schneide (4) und mindestens einer offenbaren Bodenplatte (5), wobei ein Schneidprofil des Schneidrotors (3) mit mindestens einem dem Schneidprofil angepassten, an der Bodenplatte (5) befestigten oder durch diese gebildeten Gegenstück (6), insbesondere einem Gegenmesser, zusammenwirkt. Erfindungsgemäß ist ein Spannelement (7) vorgesehen, das die Bodenplatte (5) kraftschlüssig bis zu einer vorbestimmten Kraft in einer Arbeitsposition hält. Dadurch können von der Rotorschere (1) nicht zerkleinerbare Grobteile automatisch ausgeworfen werden. Die Erfindung betrifft weiter ein Verfahren zum Zerkleinern von Stückeligen Abfällen, die mit Grobteilen verunreinigt sind, mit einer derartigen Rotorschere (1).
Patent WO-8606458-A1 (WO)
Inventor: SCHAECHTER FRIEDRICH
IPC: F23Q2/173
Filed: 1986-04-29
Abstract: Le briquet à hauteur de flamme réglable comporte un brûleur, un réservoir pour du gaz liquide, une soupape (16) située entre le réservoir et le brûleur et un film (54) présentant une multitude de micropores qui s'étendent essentiellement perpendiculairement à sa surface. Le film est disposé entre la soupape et le réservoir de telle manière que la totalité du combustible s'écoulant vers le brûleur doit passer à travers les micropores. Le briquet comporte en outre des conduits de combustible pour guider le combustible s'écoulant à travers le film et la soupape vers le brûleur et un dispositif de contrôle pour réduire ou augmenter la quantité de combustible parvenant au brûleur à travers le film, afin d'obtenir la hauteur de flamme désirée.
Patent WO-02055072-A1 (WO)
Inventor: HUSBAND ALAN JAMES
IPC: A61P19/10
Filed: 2002-01-16
Abstract: A method and compositions for regulating bone density and/or circulating lipid levels in a subject based on the combined administration of at least one isoflavone or functional derivative, equivalent or analogue thereof and at least one lipid regulating drug. The method and compositions are applicable to the beneficial alteration of blood lipoprotein levels, the improvement of vascular compliance, the decrease in the propensity of thrombogenic events, the reduction in the risk of vascular disease, coronary heart disease, and arteriosclerosis, and to the treatment or prevention of osteoporosis.
Patent WO-03019707-A1 (WO)
Inventor: BARRETT SCOTT NEIL
IPC: H01M8/04
Filed: 2002-08-30
Abstract: A fuel cell system (1) and method in which fuel exhaust from a fuel cell stack (6) is recycled to a fuel side stack inlet (5) by way of a fuel exhaust recycle line (8) and a jet pump (4). A primary fuel stream at an inlet (3) provides the motive power for the jet pump and the jet pump (4) has a variable nozzle geometry to entrain variable proportions of fuel exhaust in the primary fuel in order to maintain desired fuel flow volumes across the anode-side of the fuel cell stack on turndown of the stack and to facilitate enhanced fuel utilization by the stack.
Patent WO-03031730-A1 (WO)
Inventor: WOMRALL SHANE JOHN
IPC: B01D35/02
Filed: 2002-10-07
Abstract: L'invention concerne un appareil d'épuration d'un liquide, qui comprend une ou plusieurs cuves, et notamment une cuve de filtration contenant un écran en forme de V, une cuve de traitement permettant de délivrer un agent de traitement à la suite de l'immersion dans un liquide, une cuve de réception des matériaux flottants, et une cuve de réception des matériaux lourds. Une ou plusieurs cuves sont reliées afin d'épurer le liquide passant à travers cette ou ces cuves.
Patent AU-2001247817-A1 (AU)
Title: Method and apparatus for coordinating uninterruptible power supply modules to provide scalable, redundant power
Inventor: LAUFENBERG DEREK
IPC: H02J3/38
Filed: 2001-03-27
Abstract: Presented is a modular uninterruptible power supply system utilizing common power modules, and providing redundant coordinated control thereof. The system and method of the instant invention provides identical control logic within each of the individual power modules, thus dispensing with the requirement for a separate control module to control and coordinate the operating modes and parameters of the UPS system. A system is presented whereby a virtual master is established through an arbitration scheme at initialization of the UPS system. The master then assigns a virtual vice master to provide the redundant back up control should the virtual master no longer be able to perform its functions. Nearly simultaneous control of operational mode and state change functions is accomplished through a coordinated communications system including a high-speed communications bus and digital control logic lines. Also provided is a mechanism for removal of the virtual master from its duties upon the detection of a problem that is not detected by the virtual master itself.
Patent AU-2001255352-A1 (AU)
Title: Gps publication application server
Inventor: OBRADOVICH MICHAEL L
IPC: H04L29/08
Filed: 2001-04-11
Abstract: A GPS publicaton application server. A mobile location knowledgeable device is in communication with a server. The server provides indications of the device's location to a home page associated with the device. The home page includes information about a user of the device and methods of contacting the user at any particular time. The server is also in communication with a variety of application servers. The application servers push information to the device depending on the device location and preferences listed in the home page of the device.
Patent AU-2001259735-A1 (AU)
Title: Zinc-based electrode for alkaline electrochemical cell
Inventor: TANG NGHIA C
IPC: H01M50/171
Filed: 2001-05-11
Abstract: The present invention provides for a zinc-based negative electrode (i.e., anode) for an alkaline electrochemical cell. The negative electrode comprises zinc powder suspended in a gelling agent. The zinc powder has an average particle size substantially greater than 25 micrometers, and preferably has an average particle size of 150 micrometers or smaller. The zinc powder has less than 1 weight percent zinc dust of a particle size less than 25 micrometers. The cell achieves enhanced cell discharge performance at high rate discharge, while minimizing gassing.
Patent AU-2000277653-A1 (AU)
Title: Multi-layer ceramic heater element and method of making same
Inventor: LEIGH PETER
IPC: F23Q7/00
Filed: 2000-10-06
Abstract: A ceramic heater element and a glow plug incorporating the novel heater element. The heater element has a base portion and a heater portion. Conductive, insulative and resistive layers extend through both the base and heater portions. An outer conductive layer is applied to the outside of the base portion to provide a highly conductive return path. This tends to limit the heating of the resistive layer in the base portion and results in better and more reliable heat concentration in the heater portion. The heater element is further provided with a waterproof non-electrically conductive outer layer. The heater element can be assembled to form a glow plug for a diesel engine.
Patent AU-2001284303-A1 (AU)
Title: Intercom system
Inventor: FARMER STEVEN
IPC: H04M3/56
Filed: 2001-09-10
Abstract: A digital wireless intercom system provides voice communications between selected mobile user stations via allocated radio channels. All communications flow via channels between the mobile stations and the base station. The base station includes a crosspoint processor for setting up desired communication links between users. A data store contains data identifying the preferences of each user, including the other users with whom communication links are to be set up. On receipt of a user ID from a mobile station, a correlator in the base station correlates the particular user with the channel being used by the mobile station of the user, so that the crosspoint processor can identify the channels in use for setting up the required communication links. The correlator dynamically updates the channel allocations as channels used by any particular user change. In this way, the crosspoint processor seamlessly follows channel changes, maintaining the required communication links with particular users. Separate wireless cells can be provided and the system supports roaming of individual mobile users from one cell to another whilst maintaining the required communication set-up by the crosspoint processor.
Patent WO-8603115-A1 (WO)
Inventor: CLARE GRAEME JOHN
IPC: A61B5/03
Filed: 1985-12-02
Abstract: Le tocodynamomètre possède un détecteur comprenant un bouton sensible à la pression (2). Des déplacements linéaires du bouton sont convertis en signaux électriques par la variation de l'inductance dans un transducteur différentiel variable linéaire (20). Le bouton se caractérise en ce qu'il est placé au centre dans un corps de protection annulaire fixe insensible à la pression (1). Un ressort à lame (4) résiste aux déplacements du bouton et est calibré de sorte que sous une charge maximum, une déflexion extérieure à la plage linéaire du transducteur ne peut se produire. Des agencements préférentiels de circuit comprennent un détecteur d'oscillateur (22) qui fournit au transducteur (20) sa tension d'excitation et détecte la sortie du transducteur (20). La sortie du détecteur est appliquée à un amplificateur différentiel dont la sortie est couplée à un démodulateur récepteur. La sortie du démodulateur de réception est couplée à un enregistreur graphique ou autres moyens d'affichage. Le circuit comprend également un circuit d'alimentation de puissance et un réglage à zéro pour l'amplificateur différentiel.
Patent WO-8702422-A1 (WO)
Inventor: HARRIS GRAEME WILLIAM
IPC: F04B13/00
Filed: 1986-10-09
Abstract: Un dispositif de dosage comprend une structure (11) soutenant et enfermant une chambre (13), celle-ci étant munie d'une entrée et d'une sortie commandée chacune par une soupape de retenue (19 et 21). Ladite structure (11) présente une ouverture (22) et soutient un opérateur (23) pouvant être déplacé par rapport à la structure (11), une partie (24) dudit opérateur pouvant entrer et sortir de la structure (11) à travers ladite ouverture (22) et pouvant s'engager dans le volume de la chambre (13) afin de le modifier. Ledit opérateur est associé à un élément à came (25) qui peut être engagé par l'opérateur (23), afin de limiter la course de retour dudit opérateur, ledit élément à came étant réglable afin de modifier la course dudit opérateur. Ledit dispositif peut notamment s'appliquer à des pistolets ou autres appareils destinés à administrer des substances liquides à une bête.
Patent WO-8800459-A1 (WO)
Inventor: LANE RODNEY JAMES
IPC: A61F2/24
Filed: 1987-07-16
Abstract: Une valvule veineuse prothétique comprend deux parties lobulaires (10, 11) et une partie de base (17). Chaque partie lobulaire (10, 11) est délimitée par une ligne arquée (16) de forme elliptique qui s'étend depuis le sommet (13) de la partie lobulaire (10, 11) en direction de la partie de base (17). La valvule est positionnée autour d'une veine et les onglets (20, 20a) sont fixés l'un à l'autre, de telle sorte que la valvule forme un tube autour de la veine. Une partie de la paroi veineuse est ensuite invaginée sur la partie lobulaire, afin de former une valvule veineuse dans laquelle le sang n'entre pas en contact avec les parties lobulaires (10, 11).
Patent WO-9515465-A1 (WO)
Title: Radiant energy collecting apparatus
Inventor: YEOMANS ALLAN JAMES
IPC: F24S20/20
Filed: 1994-12-02
Abstract: A radiant energy collecting apparatus (11) for collecting and concentrating solar energy having a primary parabolic reflector (16) which focuses the sun's rays on a focal line (18) and has a principle axis (17) passing through the focal line (18) and a secondary concentrating assembly (20) located adjacent the focal line (17) of the primary reflector (16). The secondary concentrating assembly (20) includes a pair of planar reflectors (26) arranged on opposite sides of the principle axis (17) of the primary reflector (16) and a series of secondary parabolic reflectors (28) between the planar reflectors (26), the secondary parabolic reflectors (28) having focal lines (29) which extend normal to the planar reflectors (26) and to the principle axis (17) of the primary reflector (16). The secondary reflectors (28) are mounted for rotation about their focal lines (29) and concentrate energy on targets (42) extending along their focal lines (29).