baber/WOPTO huggingface dataset:
Patent HU-210690-B (HU)
Title: Method and arrangement to decrease the risk of being caught between automatic elevator doors
Inventor: HECKLER MARK
IPC: E05F15/10
Filed: 1990-11-08
Abstract: By means of this method and the arrangement, in the case of an automatic door, especially in the case of lifts with a controlled door drive which moves doors of a cabin door by means of a motor with a reduction gear and a mechanical drive, and moves doors of a shaft door via mechanical coupling elements, protection against being caught, responding up to the last few mm of a door closing movement with constant force levels, is provided. In this case, this is done by a control error dV being continuously compared during the door closing movement with a maximum permissible control error dVmax produced by a nominal value sensor (3.5) and, if this maximum control error is exceeded, the door is stopped with subsequent reversing. The response levels for an external disturbing force (3.9) are kept constant by a calibration trip computer (3.11) determining values for mass compensation (3.12) and values for friction compensation (3.13) during periodic calibration trips and supplying these values as a compensation value Vk to a second comparator (3.2). In consequence, the magnitude of an external disturbing force (3.9) is also known, or can be measured precisely, with a defined gain of the controller (3.8) and a known torque characteristic of the DC motor (2.1), which creates the precondition for safe protection against being caught. 
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Patent HU-206602-B (HU)
Title: Synergetic insecticide compositions containing thiodicarbe and a phenyl-pyazol derivative and process for applying them
Inventor: TWINN DAVID CHARLES
IPC: A01P7/04
Filed: 1990-12-21
Abstract: The invention provides arthropodicidal compositions which comprise 5-amino-3-cyano-1-(2,6-dichloro-4-trifluoromethylphenyl)-4-trifluorome thylsulphinylpyrazole and thiodicarb.
Patent IT-1200241-B (IT)
Title: Structural glass front for residential or office building
Inventor: CAMAGGI GIUSEPPE
IPC: E06B3/54
Filed: 1986-10-21
Granted: 1989-01-05
Abstract: The structural glass front for residential and office buildings has single lights (1) and panels (1a,1b) supported by a skeleton framework (2) anchored to the permanent structure of the building. Each single light has a first internal monolithic pane of glass (3) and a second external monolithic pane of glass (4) which is greater in area than the first. They are isolated from each other by an annular element (14) which is filled with hygroscopic material, and attached to a frame (5) which is attached to the main structure. The frame surrounding each light has a peripheral arpon (10) on the side furthest from the building. It is isolated from the internal pane and combines with the annular element the internal pane and the external pane to form a channel (C) for a silicon sealant (16).
Patent IT-1207804-B (IT)
Title: Fixed or static fence for inclined ground
Inventor: ROVERA GIUSEPPE
IPC: E04H17/14
Filed: 1987-05-28
Granted: 1989-06-01
Abstract: The movable or static fence has support posts (10) and modular fencing elements (11) pref. in plastics. Each post has either a long ground screw (12) or an adaptor shaft (13) which fits into a movable support base (14) which can placed on the ground. This may be the kind used to support a parasol. Each fencing element has two cross pieces whose ends are fixed to the posts via female connectors formed with a hinge pin which fit into fixed or orientatable male part (15) on the post. This allows horizontal adjustment on inclined ground of the vertical pivoting fence slats (19).
Patent IT-961352-B (IT)
IPC: A23L27/00
Filed: 1965-04-06
Granted: 1973-12-10
Abstract: Congo red is removed from an aqueous solution thereof by immersing in the solution an inclusion resin made by cross-linking cyclodextrin with epichlorohydrin.  The congo red is absorbed on the resin.ALSO:A water-insoluble inclusion resin, having the property of forming inclusion complexes with organic and inorganic substances, is based on cyclodextrin.  The resin may be made by cross-linking alpha-, beta- or gamma-cyclodextrins with e.g. epichlorohydrin, dichlorohydrin, diepoxybutane, diepoxy-propyl ether, ethylene glycol diepoxy-propyl ether or formaldehyde, or by embedding the cyclodextrin in a water-insoluble polymer such as polyamide, polyvinyl acetal, epoxy resin, nitrocellulose, acetyl cellulose, ethyl cellulose, polyacrylamide, polymethacrylamide, polyacrylate or polymethacrylate. Cross-linking may be effected in acid or alkaline, aqueous or non-aqueous media depending upon the reagents and the properties desired in the product, and may be carried out under an inert gas.  Embedding the cyclodextrin may be carried out by dispersing it in a solution of polymer, and then removing the solvent, or by polymerizing a monomer containing dispersed cyclodextrin.  The inclusion resin may be subjected to further modification.  For example, the resin may be oxidized, with conversion of secondary hydroxyl groups to aldehyde groups, and the oxidized resin then treated with hydroxylamine to form oxime-type products, or reduced by sodium borohydride or lithium aluminium hydride, or further oxidized to form carboxyl groups. In examples (1) cyclodextrin is cross-linked by epichlorohydrin; (2) cyclodextrin is cross-linked by formaldehyde; (3) a dispersion of cyclodextrin in an acetone solution of acetyl cellulose is evaporated. In further examples, the inclusion resins are used to remove Congo red, o-nitrophenol, and benzaldehyde from aqueous solutions thereof, and to separate mixtures of inorganic and organic compounds.  Example 11 relates to the oxidation ofcyclodextrin cross-linked by epichlorohydrin by periodate to form a dialdehyde derivative.ALSO:An inclusion resin made by cross-linking cyclodextrin with epichlorohydrin is used to separate (1) o-nitrophenol and p-nitrophenol; (2) phenylalanine and tryptophane; (3) p-nitrophenol, or o-nitrophenol or benzaldehyde from aqueous solutions thereof. Mixtures (1) and (2) are eluted from a column of the inclusion resin, one component being preferentially absorbed, while the organic compounds (3) are absorbed on powdered resin immersed in the aqueous solutions.
Patent IT-1198844-B (IT)
Title: Tyres automatic prodn. equipment
Inventor: GALIGANI TIZIANO
IPC: B60C/
Filed: 1984-05-24
Granted: 1988-12-21
Abstract: The method obtains photographic images of selected areas or portions of Human Bodies, Animals, Fish, Birds, Insects Trees, Bushes, Flowers, Plants or Seeds and Psychic phenonema. An electro magnetic field is formed on which is carried the energy pattern of the area to be photographed on a film or photographic paper situated between the Positive and Negative conductor plates of the circuit. Changes in the electromotive force in the circuit are produced by an Infra red sensor exposed to the influence of the radiant energy emitted from the donor Body, via the introduction of the sample taken from the donor Body introduced to the Infra red sensor. The device can be battery or mains powered.
Patent IT-1212607-B (IT)
Title: Adjustment linkage for front seat of two-door car
Inventor: ALAIN LETOURNOUX
IPC: B60N2/06
Filed: 1982-05-25
Granted: 1989-11-30
Abstract: The seat of a two-door vehicle has the seat-back (2) mounted on the squab (1) for pivotal movement about a first horizontal shaft (A). The squab is mounted for pivotal movement about a second front horizontal shaft (B) running in a longitudinal slide (6). A mounting (3) extending from the seat-back below the first shaft is pivotably mounted about a third rear horizontal shaft (C) which also runs in the slide. A composite linkage (4) connects the first two shafts together. This arrangement allows: (a) adjusting the inclination of the seat-back while modifying the longitudinal position of the third shaft alone; (b) adjusting the longitudinal position of the seat by causing this to slide as a whole without deformation of the triangle formed by the three shafts; (c) folding the seat-back forwards while freeing the second shaft alone by disconnecting the linkage.
Patent IT-1203142-B (IT)
Title: Deoxidant and brightener - for metals cleaning detergents
IPC: C11D/
Filed: 1978-04-18
Granted: 1989-02-15
Abstract: The housing comprises a body (1) for accommodating the visual display unit, the body including a window (19) to enable the visual display unit to be viewed by a viewer on an external side of the window. A non-reflective surface (20) is situated adjacent the window, the window being so shaped that light incident on the external side of the window is reflected from the window on to the generally non-reflective surface in order to prevent light reflected from the external side of the window reaching the viewer and impairing the clarity of the information displayed by the visual display unit. The body (1) is formed from two portions (2,3) fastened together by toggle latch fasteners (14) and lift-off hinges (15). A vent assembly (5) may act as a handle. The body may be formed of glass reinforced plastic, and the window is formed of a polycarbonate material.
Patent LV-14182-B (LV)
Title: Device for automatic cleaning of solar panel
Inventor: BEZRUKOVS VALERIJS
IPC: H01L31/042
Filed: 2008-12-16
Abstract: The invention relates to the semiconductor devices executed in the form of panels converting the solar energy into the electrical one. The aim of the invention is to simplify the design of the converter and improve its efficiency at conversion of solar energy. In Fig.1 a device for automatic cleaning of solar panels is shown in which the leads of semiconductor elements (1) with internal resistance (2) are connected to load (3), whereas control block (4) is connected with photo-receiver (5) and mechanism (6) for cleaning the surface of a solar panel. Into the circuit of load (3) the current meter (7) is switched, with control block (4) connected to the leads of semiconductor elements (1) and current meter (7). It is advisable that the photo-receiver (5) be fitted with protective diaphragm (8) whose drive is connected with control block (4).
Patent ME-00142-B (ME)
Inventor: TRAQUANDI GABRIELLA
IPC: C07D487/14
Filed: 2004-04-27
Abstract: Derivati pirazolo-hinazolina formule (la) ili (lb), definisani u opisu i njihove farmaceutski prihvatljive soli, postupci za njihovo dobijanje i farmaceutski preparati koji ih sadrže; jedinjenja formule (la) ili (lb) su upotrebljiva kao terapeutski agensi, naročito za tretman kancera i poremećaja ćelijske proliferacije.
Patent MX-169757-B (MX)
Inventor: YAMAGUCHI YOSHIO
IPC: F16G5/08
Filed: 1986-06-02
Abstract: A manufacture of an impact-resistant power transmission belt tensile cord and belt using the same. The tensile cords (14) of the invention are caused to have coordinated characteristics of toughness, elongation under load, shrinkage, and shrinkage stress so as to provide absorption of longitudinal and transverse impact shock forces to the belt during high power transmission therethrough, with minimized dimensional changes of the belt over the useful life thereof, permitting the belt to be utilized in multiple parallel drive applications in extremely rigorous environments with minimized maintenance. The tensile cords are adhesively coated, thermally drawn and set multifilament polyester cords.
Patent MX-166225-B (MX)
Title: Procedimiento para endurecer con rayo laser conos de barreras de perforacion
Inventor: KAR NARESHCHANDRA J
IPC: C21D9/22
Filed: 1987-03-18
Abstract: La presente invención se refiere a un procedimiento para endurecer con rayo laser conos de barrenas de perforación que llevan un inserto cortador duro para una barrena para roca caracterizado en que comprende las etapas de formar una pieza en bruto para el cono a partir de un acero endurecible de entre mediano y alto contenido de carbón, y la pieza en bruto del cono incluye una superficie externa; hacer que la superficie externa de la pieza en bruto del cono sea ocura y absorbente a la luz laser; formar agujeros de inserción para los insertos cortadores duros en la superficie externa del cono; hacer que las áreas de los agujeros sean reflectoras de tal forma que la superficie externa del cono incluya superficies oscuras, absorbentes de luz, y también superficies reflectoras que relativamente no absorben la luz laser; después de la etapa de formar los agujeros de inserción, bombardear la superficie externa del cono con un rayo laser de intensidad suficiente y durante un tiempo suficiente como para austenitizar la capa externa en la superficie externa absorbente a la luz del cono; y enfriar la capa austenitizada con rapidez suficiente como para formar martensita en la capa externa de la superficie externa absorbente a la luz, con lo que se obtiene un cono que tiene una cubierta externa endurecida con agujeros de inserción que tienen paredes y fondo no endurecidos.
Patent MX-169425-B (MX)
Title: Tecnicas de control de ruido para neumaticos que emplean tres ciclos de diseño de tamaño diferente
Inventor: HITZKY LEO JOSEPH
IPC: B60C11/117
Filed: 1987-05-11
Abstract: La presente invención se refiere a un neumático provisto con una banda de rodadura que consiste de: una pluralidad de ciclos de diseño de repetición colocados continuamente alrededor de la circunferencia del neumático, los ciclos de diseño tienen un total de tres longitudes de ciclo de diseño diferentes incluyendo una longitud corta, una longitud mediana y una longitud larga, caracterizado en que las tres longitudes de ciclo de diseño definen un porcentaje de variación y un porcentaje de desequilibrio, quedando el producto del porcentaje de variación y porcentaje de desequilibrio dentro de la escala de 1,1250 a 1,350.
Patent MX-166149-B (MX)
Inventor: PFAFF PETER
IPC: B44C1/17
Filed: 1986-07-09
Abstract: 1. A process for the production of scratch-resistant and abrasion-resistant noble-metal decorations on ceramic surfaces either directly or via a transfer pattern or other intermediate support, a bright nobel metal preparation and a finely ground silicate-based flux containing screen printing oil being applied, characterized in that the bright noble metal preparation is applied first, followed by the flux, and the bright noble metal preparation and the flux are subjected to single firing at 450 to 1050 degrees C.
Patent MX-170773-B (MX)
Title: Procedimiento y equipo para perforar pozos petroleros y terminar las operaciones en aguas profundas
Inventor: RODRIGUEZ RENATO SANCHEZ
IPC: E21B33/037
Filed: 1987-12-30
Abstract: La presente invención se refiere a procedimiento para perforar pozos petroleros y terminar las operaciones en aguas profundas, mediante el cual el pozo de petroleo perforado a gran profundidad puede empezar a producir, que consiste de las siguientes etapas: a) tender una base de guía temporal y una base de guía permanente que incluye de alta presión en la cabeza de pozo; b) colocar una cubierta protectora sobre el extremo superior del entubado de alta presión; c) liberar un dispositivo que sujeta el embudo de guía a la base de guía permanente; d) retirar el embudo de guía de la base de guía permanente; e) tender la base de producción o de terminación equipada con postes de guía sobre el entubado de alta presión, quedando labase de terminación o producción soportada directamente por un reborde de forma de anillo del entubado de alta presión; f) retirar la cubierta protectora de la parte superior del entubado de alta presión; g) colocar el árbol de navidad húmedo sobre el entubado de alta presión guiándose por los postes de guía; y h) conectar la línea de corriente junto con la instalación del árbol de navidad húmedo.
Patent NO-146183-B (NO)
Title: Fremgangsmaate for fjerning av kvikksoelv fra gasser inneholdende kvikksoelvdamp
Inventor: JONG GEERT JAN DE
IPC: B01D53/02
Filed: 1978-09-06
Abstract: Fremgangsmåte for fjerning av kvikksølv fra gasser inneholdende kvikksølvdamp.
Patent NO-154128-B (NO)
Inventor: ROMANO UGO
IPC: C08F218/00
Filed: 1981-03-03
Abstract: The application relates to a process for synthesising carbonic allyl esters from polyhydric alcohols, which are reacted with diallyl carbonate in the presence of a basic catalyst, which can be chosen from sodium hydroxide, sodium carbonate, sodium alcoholate, organic bases or basic ion exchange resins.The final products obtained differ according to the ratio of the components of the starting mixture. Thus, in the case of diols with a diallyl carbonate/diol ratio greater than or equal to 10, the resultant product is constituted by the bis allyl carbonate of the diol together with a quantity of less than or equal to 10% of oligomers represented mainly by dimers. If the ratio is less than 10, the percentage of oligomers rises until, in the case of an approximately stoichiometric ratro, it reaches a value close to 70% of the reaction product.
Patent NO-165343-B (NO)
Inventor: GLASER THOMAS
IPC: A61P9/10
Filed: 1985-07-31
Abstract: Novel tryptamines of the formula   <IMAGE>   in which X is an alkylene chain or 2 to 4 carbon atoms wherein a carbon atom may be replaced by O or N-lower alkyl, and wherein a carbon atoms may be substituted by lower alkyl, R is hydrogen, lower alkyl, lower alkoxy, phenyl-lower alkyl, phenyl-lower alkoxy, hydroxy, amino-lower alkyl, fluorine, chlorine, bromine, cyano, carbamoyl or azido, R1, R2, R3 and R4 each independently is hydrogen or lower alkyl, R5 is hydrogen, R6-CO- or R6-SO2-, and R6 is amino, lower alkoxy, phenyl or lower alkyl-phenyl, or dimers or salts thereof, are effective in treating disorders of the central nervous system.
Patent NO-177699-B (NO)
Inventor: HATA KAZUHIKO
IPC: C11B3/12
Filed: 1991-06-04
Abstract: The present invention provides a method for producing eicosapentaenoic acid and the ester derivative thereof with a concentration as high as 80% or more, using a unique continuous distillation process under and a reduced pressure. The present invention also a method above-mentioned, using a continuous distillation process and urea adduct process by a specific apparatus construction.
Patent NO-179183-B (NO)
Inventor: ARBELOA MARGUERITE
IPC: D21C9/10
Filed: 1992-01-20
Abstract: The invention relates to a process for the treatment of a ligno-cellulose pulp with a preparation containing enzymes having a solubilising activity on lignin and, where appropriate, hemicellulolytic activity, these enzymes being derived from the bacterium Streptomyces viridosporus. This enzymatic treatment may be applied to the separation of lignin from the ligno-cellulose pulp, for example to supplement a bleaching process. <IMAGE>
Patent NO-180536-B (NO)
Inventor: RADIMERSKI PAUL
IPC: C07C211/46
Filed: 1993-12-28
Abstract: A process for the preparation of 2-alkyl-6-methyl-N-(1'methoxy-2'-propyl)-aniline by catalytic reductive alkylation wherein at least one mole equivalent of methoxyacetone is reacted with one mole equivalent of 2-alkyl-6-methyl-aniline in a liquid medium without an additional solvent, in the presence of a platinised carbon catalyst and hydrogen and in the presence of an acid cocatalyst under a hydrogen pressure of between 2 x 10<5> and 1 x 10<6> Pa at a temperature between 20 and 80  DEG C, characterised in that the reaction mixture contains water from the beginning of the reaction and after the hydrogenation, base is added, the reaction mixture is filtered to separate the catalyst and the title compound recovered from the filtrate. The process is particularly useful for the preparation of N-substituted chloracetanilide herbicides.
Patent SE-307661-B (SE)
Inventor: REINIGER W
IPC: B27D1/06
Filed: 1963-02-01
Abstract: 1,027,776. Woodworking. W. SCHOCK. Jan. 28, 1963 [Feb. 2, 1962], No. 3402/63. Heading B5L. A method of manufacturing boarded panels 21 having a central layer in the form of corrugated wood veneer strip 9<SP>1</SP> having its grain extending perpendicularly to its length and to the boarding comprises continuously peeling a veneer strip of desired thickness from a freshly felled or steamed veneer trunk 1 and subdivided the strip into strips of desired width by cutting discs 10 which penetrate into the trunk and removing the surplus water from the strips by a dryer 18 while they are given a meandering shape. The cutting discs 10 penetrate the trunk before the strips are cut by a knife 4, the thickness of the strips being determined by a roller. The cut strips are fed by pairs of belts 13, 13<SP>1</SP> to a shaping device having a pair of chains 16<SP>1</SP>, 1611, each of which carries cooperating cells 151, 15<SP>11</SP>. The chains move the cells intermittently so that the cut strips form the shape shown in the cells and are then carried over a dryer 18 so that the shape of the strips is fixed. As the cells separate, the corrugated strips are directed by shoots 19 on to a base-plate 21 of a frame 20 reciprocated in the direction of the arrow. The length of strip in the frame may be increased by compressing the convolutions of the strip by a pusher. The baseplates may be covered with glue before the introduction of the strips and a glue-covered cover-plate may be pressed on to the whole after filling with the strip. In another embodiment, the strip is corrugated and dried by heated shaping rollers 25, 26.
Patent SE-301664-B (SE)
Inventor: KNAPP ZILLER M
IPC: H03G11/02
Filed: 1964-03-20
Abstract: 1,010,399. Transistor circuits. LIGNES TELEGRAPHIQUES ET TELEPHONIQUES. Feb. 4, 1964 [March 21, 1963], No. 4614/64. Heading H3T. A sinewave to squarewave converter comprises a transistor amplifier 7 and a negative feedback path including at least two oppositely poled Zener diodes 21, 22. As shown, Fig. 4, the feedback path is connected to the primary of the output transformer, a capacitor 23 being included to block D.C. The feedback path may alternatively be connected via a tertiary winding on the output transformer and the transistor may be connected in earthed base configuration, Fig. 6 (not shown), or, in order to match the diode and transistor characteristics, the feedback path and collector of transistor 7 may be taken to different tappings on the output transformer primary, Figs. 7, 8 (not shown). In another modification, Fig. 10, the tertiary winding 35 is shunted by impedances 37, 38 for controlling the output voltage. These impedances may include temperature variable elements to compensate for temperature changes. A low-pass filter 39 may also be included to produce a sine-wave output. For highfrequency working, the capacitances of the diodes are neutralized by a further feedback path including a capacitor 42 and a winding 41, Fig. 11.