baber/WOPTO huggingface dataset:
Patent MX-172794-B (MX)
Title: Mejoras en composicion de aditivos dispersante lubricadores a base de novedosos polimeros etilen alfa-olefinicos sustituidos con acidos mono y dicarboxilicos y proceso para producirlos
Inventor: WELBORN HOWARD CURTIS JR
IPC: C10L1/30
Filed: 1989-05-16
Abstract: La presente invención se refiere a un aditivo para aceite lubricante que comprende un polímero de etilen-alfa-olefina, sustituído cuando menos por algún ácido monocarboxílico productor de porciones monoinsaturadas de C3-C10, y ácido bicarboxílico productor de porciones monoinsaturadas de C4-C10, dicho polímero comprende unidades de monómero, derivadas de etileno y cuando menos una alfa-olefina de la fórmula H2CCHR1, en donde R1 es un grupo alquilo con 1-18 átomos de C, y en donde dicho polímero tiene un número promedio de peso molecular, desde aproximadamente 300 a 10,000 y un promedio de cuando menos cerca de 30 por ciento de dichas cadenas polimericas, contienen una insaturación etenilidenica terminal y en donde dicho aditivo está caracterizado por tener un valor VR menor de aproximadamente 4.1.
Patent MX-167643-B (MX)
Title: Metodo y aparato para detectar las puntadas incorrectas para una maquina de coser de puntada de cadeneta
Inventor: BELLIO STEPHEN L
IPC: D05B69/20
Filed: 1990-02-23
Abstract: La presente invención se refiere a el aparato para detectar una puntada incorrecta para una máquina de coser de puntada de cadeneta clase 400, la máquina incluye una aguja axialmente reciprocable adaptada para incoorporar uno o más hilos de aguja en una sucesión de puntadas de cadeneta de clase 400 y que incluye un ojo-guía reciprocable adaptado para incorporar un hilo del ojo-guía en las puntadas de cadeneta, que comprende: un medio de hilo de ojo de guía para supervisar el consumo por puntada del hilo del ojo-guía durante la formación de las puntadas de cadeneta, un medio procesador para identificar los períodos de tiempo cuando el consumo supervisado es indicativo del consumo del hilo del ojo-guía por puntada a menos de un valor de umbral predeterminado, los períodos de tiempo indentificados corresponden a los períodos de tiempo cuando han ocurrido las puntadas incorrectas.
Patent MX-173958-B (MX)
Title: Procedimiento para hacer conexiones electricas a superconductores de alta temperatura utilizando un precursor metalico y el producto fabricado mediante el mismo
Inventor: JOSHI CHANDRASHEKAR H
IPC: B23K13/00
Filed: 1990-12-28
Abstract: La presente invención se refiere a un procedimiento para formar una conexión superconductora entre un par de piezas de óxido de ceramica superconductor, cada una de dicho par formado por la combinación de elementos metálicos de dicho óxido superconductor en proporciones sustancialmente estequiométricas necesarias para formar dicho óxido superconductor y convertirlo en un precursor y formando dicho precursor en una pieza configurada, que comprende los pasos de;  a) colocar cada una de dichas piezas en un ambiente protegido; b) hacer entrar en contacto cada una de dichas piezas configuradas con la otra; c) conectar cada una de dichas piezas configuradas con la otra mediante medios para formar una unión metalúrgica entre la piezas configuradas; y d) oxidar dichas piezas configuradas conectadas bajo condiciones suficientes como para oxidar dichos elementos metálicos y convertirlos en dicho óxido superconductor.
Patent MX-173789-B (MX)
Inventor: CHEN CHUAN-JU
IPC: C08L25/08
Filed: 1991-01-23
Abstract: Weatherable thermoplastic polymeric compositions are formed by blending weatherable grafted rubber composition with an aliphatic diester selected from the group consisting of dialkoxyalkoxyalkyl diesters and dialkoxydialkoxyalkyl diesters of aliphatic dicarboxylic acids containing 4 to 8 carbon atoms and 0-2% by weight based on the weight of the polyblend of a silicone fluid.
Patent MX-174390-B (MX)
Inventor: LESUER WILLIAM MONROE
IPC: C10M129/95
Filed: 1985-02-08
Abstract: An improvement in known processes for preparing substituted carboxylic acids useful as acylating agents which comprise reacting (A) at least one aliphatic polymer of one or more lower olefins with (B) an acid reactant selected from the group consisting of fumaric acid, itaconic acid, maleic acid, and the corresponding anhydrides, lower alkyl esters, acyl chlorides and acyl bromides, in the presence of chlorine can be improved by the steps of (i) reacting at a temperature of about 100<o>-200<o>C, a mixture of (A) and (B) in the presence of about 0.05 to 0.15 equivalent of chlorine per equivalent of (A) until of the chlorine has reacted to provide a first intermediate product, (ii) continuing the reaction in the absence of chlorine at a temperature of from about 180<o>-250<o>C until a conversion of 0.4 to 1.1 equivalents of (B) per equivalent of (A) is attained to provide a second intermediate product, and (iii) reacting said second intermediate with about 0.2 to 1.5 equivalents of chlorine per equivalent of (A) used in step (i) at a temperature of about 180<o>-225<o>C. The carboxylic acids produced by this improved process can be used, per se, in lubricants and fuels and as acylating agents in reactions with amines, alcohols, reactive metals or reactive metal compounds to form derivative products which are useful, for example, as additives for lubricants and normally liquid fuels.
Patent MX-230229-B (MX)
Inventor: KOIKE MASAHIKO
IPC: A01N51/00
Filed: 1998-02-09
Abstract: The present invention provides a wettable or water-soluble granular agrochemical composition which comprises a guanidine derivative of the formula:wherein R1 represents a homocyclic or heterocyclic group which may optionally be substituted; n is 0 or 1; R2 represents hydrogen or a hydrocarbon group which may optionally be substituted; R3 represents a primary, secondary, or tertiary amino group; X represents an electron attractive group; or a salt thereof, an alkenylsulfonate and a carrier. The agrochemical composition has excellent disintegrability and dispersibility in water.
Patent PT-72040-B (PT)
Title: Process for preparing a composition for lipid veshicles
Inventor: BALDESCHWIELER JOHN D
IPC: A61K9/50
Filed: 1980-11-07
Abstract: Lipid vesicles comprise a lipid bilayer which includes an analog of a cell-surface receptor such as dicetyl phosphate, stearylamine, 6-(5-cholesten-3β-yloxy)hexyl 1-thio-β-L-fucopyranoside, 6-(5-cholesten-3β-yloxy)hexyl 1-thio-β-D-galactopyranoside, 6-(5-cholesten- 3β-yloxy)hexyl 1-thio-a- D-mannopyranoside, 6-(5-cholesten- 3-yloxy)hexyl 2-acetamido-3-deoxy- 1-thio-β-D-galactopyranoside, 6-(5-cholesten- 3β-yloxy)hexyl 6-amino-6-deoxy-1-thio- β-D-galactopyranoside or 6-(5-cholesten- 3p-yloxy)hexyl 6-amino-6-deoxy-1- thio-a-D-mannopyranoside, together with cholesterol, distearoyl phospatidylcholine and an effective amount of a physiologically compatible radioactive tracer or a cytotoxic or therapeutic agent as a part of the vesicles. The vesicles of this invention can be administered to mammalian, including human, hosts and have been found to release the contents of the vesicles in a predetermined manner, and in some cases to be rapidly concentrated in the lymphatic system and<sub>/</sub>or liver, lungs, or spleen of the host.
Patent PT-73566-B (PT)
Title: Process for the preparation of partial esters of difunctional and polyfunctional eventually sulphited alcohols useful as non ionising and/or anionising surface-active substances for promoting the protection of skin
IPC: C07C69/753
Filed: 1981-08-25
Abstract: Disclosed are novel polyhydric alcohol partial esters of polycarboxylic acids from Diels-Alder adducts of maleic anhydride and a straight chain unsaturated carboxylic acid having ten to twenty-five carbon atoms. The partial esters can be subsequently sulfated. The polyhydric alcohol can be a mono- or disaccharide such as sucrose or mannose. The partial esters are surfactants which are dermatologially acceptable and useful in personal products and skin-care products.
Patent PT-78434-B (PT)
IPC: A61K31/415
Filed: 1984-04-17
Abstract: A novel divisible delayed release pharmaceutical tablet, wherein the rate of release of active ingredient is independent of the size and nature of the total surface area, and the fragments of which have the same characteristics of release of active ingredient as the undivided tablet.
Patent PT-83590-B (PT)
IPC: C25B1/46
Filed: 1986-10-21
Abstract: An electrolytic cell of the filter-press type which comprises plate-like anodes (57,58), cathodes (51,52), and gaskets (53,54,55,56) of an electrically-insulating material, and an ion-exchange membrane (63,64,65) between each anode and adjacent cathode to form in the cell a plurality of anode compartments and cathode compartments, the gaskets (53,54,55,56), and optionally the anodes (57,58) and cathodes (51,52), each containing apertures therein which form headers from which liquors may be charged to the anode and cathode compartments of the cell and to which products of electrolysis may be removed from the anode and cathode compartments of the cell, and in which the gaskets (53,54,55,56), and optionally the anodes (57,58) and cathodes (51,52), each comprise an aperture therein which together form a compartment lengthwise of the cell which is in communication only with the anode compartments of the cell, or which is in communication only with the cathode compartments of the cell, and which serves as a balancing header.
Patent PT-88467-B (PT)
Inventor: FREEMAN STEPHEN
IPC: C07H17/08
Filed: 1988-09-09
Abstract: A process for preparing a compound of formula (I)
      (in which R¹ represents methyl, ethyl or isopropyl group, R² represents a hydrogen atom or a methyl or acetyl group and R³ represents a hydrogen atom, or OR² and R³ together with the carbon atom to which they are attached represent the group >C=0) which comprises oxidising a corresponding 23α-OH compound in the presence of a phase transfer catalyst.
Patent SE-312522-B (SE)
Inventor: BRANDT R
IPC: B65D35/12
Filed: 1963-11-08
Abstract: 1,074,683. Injection moulding; laminates and laminating; seaming non-metallic sheet material. AMERICAN CAN CO. Oct. 31, 1963 [Nov. 13, 1962; Dec. 7, 1962], No. 43082/63. Headings B5A, B5K and B5N. [Also in Division B8] Laminating.-In making a collapsible tube a web 30, Fig. 5, of a foil of metal such as aluminium, paper or cellulosic material, which may be printed at 32, is bonded by pressure rollers 38 to webs 36 of plastics material supplied from extrusion devices 34, the laminate being formed into a tube (see below). The web 36 forming the inner layer of the tube is a copolymer of an olefine and a monomer which may be an ethylenically unsaturated monocarboxylic acid; the outer layer may be of paper, a low density polythene, or it may be the same as the inner layer. The foil layer may be heated before the plastics layers are applied. The outer plastics layer may be omitted, or the layers may number more than three: e.g. a four-ply laminate consisting of a polyolefine, foil, paper and a copolymer; or the position of the foil and paper in this laminate may be reversed. Adhesives may be used between the layers. Moulding.-A head portion 212, Fig. 14, is formed on the collapsible tube by injection moulding, a laminated collar 229 being placed freely in the mould before the plastics material is injected. The collar 229, which is formed of a metallic foil between layers of thermoplastics, is centred within the bead portion by the pressure of the injected plastics material. The head portion 12 may, alternatively, be joined to the tube by compression moulding or by heat-sealing. Seaming.-After the web material is laminated, and partially cut by knives 43, Fig. 5, it is formed into tubular shape on a mandrel 50 and longitudinally seamed. The outer, plastics, layers of the laminate extend beyond the foil layer, Fig. 8. A tape sealer or gas heater 52, operates on the web edges which are then pressed between the mandrel and a roller 53 to form the seam, as in Fig. 9.
Patent SE-430581-B (SE)
Inventor: ITOH T
IPC: B31B50/00
Filed: 1977-12-07
Abstract: Forming electric field in and out of the vertical overlap portion, bottom peripheral joint portion and top peripheral rolled portion of a paper cup made of paper or like material lined with a laminate, supplying charged powder particles in the space of said formed electric field to effect powder coating on said portions and with subsequent heat treatment, sealing layers are formed on said portions to become water tight; providing outside electrodes at the outside of said vertical overlap portion and folded portions and providing opposed electrodes in the inside of the paper container, providing a powder supplying means for blowing powder to said sealed portions and masking means for masking the portions not powder coated to securely seal said vertical overlap portion and folded portions.
Patent SE-426453-B (SE)
Title: Method during inspection and cutting based on the inspection of lengthwise objects such as pieces of lumber etc. into predetermined lengths, and arrangement for carrying out the method
Inventor: SODERHOLM S
IPC: B27B1/00
Filed: 1978-11-15
Abstract: Method and arrangement for inspection and cutting to length of lengthwise objects such as timber trunks 10", where the measurement object is placed stationary against an indication beam 13 with a plurality of indication elements such as light diodes 13a at uniform mutual spacing i. By operating a stick 16a, the light diodes are turned on and off in sequence and when the light/dark boundary reaches an intended cutting site, a signal is triggered which drops a stopping shoulder 31, 32, 33 at a cutting station K via a computer layout 30. <IMAGE>
Patent SE-446239-B (SE)
Title: Terminal or junction box
Inventor: BERGQVIST HAKAN GEORG FRITIOF
IPC: H02G3/12
Filed: 1980-04-18
Abstract: A terminal or junction box specially designed to be inset in a wall consists of a circular shell (10) to which both a bottom section (11) and a number of connecting pieces (12), which are positioned at a certain distance from the front edge of the box, connect. In this invention, the free lateral area (11) of the box is designed to detachably house a ring (13), which is preferably equipped with nail guides. The use of said ring allows box installation to be adapted to one of two wall thicknesses.<IMAGE>
Patent SE-427070-B (SE)
Title: Breech for converting muzzle-loading model cannons into breech-loading do.
Inventor: CARLEN LARS-AKE OSCAR
Filed: 1982-04-27
Abstract: The device is a mechanical breech which may easily be applied to muzzle-loading model cannons which are bored from behind, thereby converting them into breech-loaded model cannons to be used for starting and saluting shots. The breech is supported on two bolts 3 and 4 which are fastened on respective sides of the chamber of the barrel, the breech is turned 180 degrees around one bolt 3, thereby exposing the chamber 16 of the barrel for loading, and is then turned back again and locked in a firing position at the other bolt 4. <IMAGE>
Patent SE-430342-B (SE)
Inventor: KUBAT J
IPC: C08K5/09
Filed: 1983-02-03
Abstract: Heterogeneous mixt. of one or more thermoplastic resins and opt. one or more fillers or reinforcing agents contains 0.1-30 wt.% of an organic mono-, di-, tri- or beta-carboxylic acid or an anhydride or ester thereof. The carboxylic cpd. has a melting pt. above 30 deg.C. - The carboxylic cpd. is dimethyl terephthalate, abietic acid or phthalic acid. The mixt. contains 1-90 wt.% lignocellulose material. - The carboxylic cpd. improves the internal adhesion between the phase boundaries of the heterogeneous system. It is used esp. in reprocessing mixed waste plastics materials, e.g. household waste consisting of polyolefins, PVC and polystyrene with a certain amt. of cellulosic fibre material as filler, or cable waste.
Patent SE-465472-B (SE)
Title: Method for mounting a guard rail for casting an element
Inventor: SVEDBERG J
IPC: E04G21/32
Filed: 1990-03-27
Abstract: Method for mounting a guard rail 13 for casting an element 2 and beam structure 11. The method allows the guard rail to be mounted and removed from a safe work plane and functions as a protection against falling during the time the beam structure 11 is being formed until a new element form 12 has been mounted on the beam structure. A sleeve 4 is cast into the top of the element so that the guard rail 13 can be mounted by means of a post 8 with an extension piece 7 being lowered into the sleeve 4. The post 8 functions as a support for guard rail parts 9. During casting of the beam structure 11, the sleeve 4 protects a unit consisting of the post 8 and extension piece 7. The post 8 and extension piece 7 can then be easily removed after the outer element form 12 has been fitted. The post 8 and extension piece 7 can now be re- used for the next casting of element 14. <IMAGE>
Patent SE-468705-B (SE)
Inventor: AAKERBLOM B
IPC: G01B7/14
Filed: 1991-07-19
Abstract: In an improved method for measuring the distance (B) between two mutually opposing surfaces (1, 2) by means of the reluctance method, there is used a position indicator (4) whose measuring device (9) is mounted on an associated core (6) arranged on one (1) of the two surfaces. The other (2) of the surfaces is provided either with a permanent magnet or an electromagnet (14). When the opposing surfaces rotate in relation to one another (R), the distance can be measured with the aid of a winding whose induced electromotive force constitutes a measurement of the distance to be measured. A value of the sought distance can also be obtained with the aid of a Hall-element (9), which in the detection of a static magnetic field produces an electric current value which constitutes a measurement of the distance to be measured. The magnetic field is balanced with the aid of a coil (N2) mounted on the core, thereby enabling the distance to be measured by measuring the adjusting current supplied to the balancing coil. When the magnetizing device (M) on the other surface has the form of an electromagnet, the current supply to the device and to a further balancing coil (N2') on the core is advantageously an alternating supply.
Patent SE-470022-B (SE)
Title: Arrangement for a pivotable handle
Inventor: ERIKSSON DICK
IPC: E05B15/04
Filed: 1992-03-18
Abstract: An arrangement for a pivotable handle for opening or closing a door, window or locker. The arrangement comprises a handle grip 10 which is mounted by means of a cylindrical shaft part 11 in an internal bearing surface 12 in a handle washer plate 13, and a cotter 14 which is at least in part non-circular and is connected, fixed in terms of rotation, to the grip 10. The cotter extends through the handle washer plate and is intended to cooperate with lock fixture and/or a handle grip arranged on the opposite side of the door or window. The shaft part 11 of the handle grip 10 is provided with at least one recess 16 for a corresponding number of elastic members 17. Each member is designed, on the one hand, to bear against the bottom of a corresponding recess 18 in the cotter 14 and, on the other hand, as the grip 10 pivots, to cooperate with at least one impression 19 in the bearing surface 12 of the handle washer plate 13. <IMAGE>
Patent AT-409366-B (AT)
Title: Magazine for accommodating tablets and dispensing them individually
IPC: B65D83/04
Filed: 2000-06-20
Granted: 2002-07-25
Abstract: A magazine 3 for a tablet dispenser 1 for accommodating tablets T and dispensing them individually comprises an essentially cuboid housing 4 which is open on a longitudinal side 5, accommodates a longitudinally guided slide 6 and a helical spring 8, which is supported between the slide 6 and a housing base 7, and has a dispensing device 10 on a housing head 9, which is located opposite the housing base 7, the helical spring 8 engaging in a clamping gap 12 by way of its base-side winding end 11. In order to ensure that the helical spring 8 is retained securely within the housing, the extent w of the clamping gap 12 is greater than double the diameter d of the spring wire and less than the spacing a between windings, or a whole-numbered multiple of the spacing a between windings, measured when the helical spring 8 is not subjected to loading, and the helical spring 8 is inserted into the clamping gap 12 by way of an end 11 which is oriented in the direction of the open longitudinal side 5 of the housing. <IMAGE>
Patent FI-117312-B (FI)
Title: Hinge structure for electronic device e.g. mobile phone, has shield structure connected to hinge unit, and shielding back of device and moving in direction perpendicular to rotation axis
Inventor: MAEAETTAE ESA
IPC: G06F1/16
Filed: 2005-05-13
Granted: 2006-08-31
Abstract: The structure has a hinge unit with two halves arranged to be movable in relation to each other by a pivot that is placed on a rotation axis, where the halves are connected to the respective body parts (10, 20) of a portable electronic device. A shield structure (32) that is connected to the hinge unit shields the back of the device and moves in the direction perpendicular to the rotation axis. Independent claims are also included for the following: (1) an electronic device comprising a hinge structure (2) a method for forming a foldable device.
Patent FI-122640-B (FI)
Inventor: FORSSTROEM CHRISTER
Filed: 2007-06-08
Granted: 2012-04-30
Abstract: This invention relates to a garret window arrangement for a farm production building, which building has at least a ridged roof (1), made up at least of roof trusses (2), acting as supports, and roof coverings (3, 4, 5) placed on top of the roof trusses. The roof (1) has opening garret windows (10) on both sides of the roof ridge, which garret windows (10) are arranged to be opened and closed using an operation equipment (12) included in the arrangement. The operation equipment (12) consists of at least actuators (16) connected to the garret windows (10), which actuators are designed to push the garret windows (10) on the opposite sides of the roof (1) ridge away from each other. The operation equipment (12) also includes a power supply (12a), which is arranged to open and close the garret windows (10).
Patent FI-128187-B (FI)
Title: A driver for semiconductor light sources, and a luminaire
Inventor: NAAKKA HARRI
IPC: H05B37/02
Filed: 2017-11-30
Granted: 2019-12-13
Abstract: A driver (301, 401, 501, 601, 701) for semiconductor light sources (114) comprises an input (102) for receiving an input voltage and an output (409, 609) for said semiconductor light sources (114). A transformer (104) divides the driver (301, 401, 501, 601, 701) into a primary side and a secondary side. The primary side comprises a primary coil of said transformer (104) and a first internal reference potential line (311). The secondary side comprises a secondary coil of said transformer (104) and a second internal reference potential line (302). A capacitor (303) is coupled between said first (311) and second (302) internal reference potential lines. Said output (409, 609) comprises a grounding pole (402, 602) for making a connection to a functional earth outside said driver (301, 401, 501, 601, 701). The driver (301, 401, 501, 601, 701) comprises an electric connection (308) between said second internal reference potential line (302) and said grounding pole (402, 602).
Patent IN-159246-B (IN)
Inventor: HUGH CHESTER GARDNER
IPC: C08G59/50
Filed: 1984-01-30
Abstract: Described herein are compositions which contain a specific group of oligomeric diamine hardeners and epoxy compounds which when combined with structural fibers produce composites which have improved tensile properties, high compressive strengths, and improved impact resistance. These compositions also exhibit low moisture absorption.