baber/WOPTO huggingface dataset:
Patent MX-171620-B (MX)
Title: Metodo y aparato para elaborar un moldeado lateral de carroceria para un vehiculo y el producto obtenido
Inventor: Y-CAKMAKCI MEHMET
IPC: B29C67/00
Filed: 1990-08-23
Abstract: La presente invención se refiee a método para elaborar un moldeado lateral de carrocería para un vehículo a partir de un tramo de material termoplástico extruído que tiene un perfil prácticamente uniforme en la dirección de extrusión y que tiene una primera superficie interna destinada a encarar hacia el vehículo y una segunda superficie externa destinada para ser vista, que comprende las etapas de: a) proporcionar una primera sección de molde que tiene una cavidad contorneada; b) colocar el tramo del material extruído en la cavidad con la segunda superficie externa vuelta hacia la cavidad; c) mantener la primera sección del molde a una temperatura por abajo de la temperatura de reblandecimiento del material termoplástico; d) llevar una segunda sección de molde que tenga una cara de moldeo y el tramo de material colocado; y e) comprimir la segunda sección de molde contra el tramo de material extruído por calentarlo y reconfigurarlo en conformidad con la cavidad.
Patent PT-84940-B (PT)
IPC: C02F3/08
Filed: 1987-05-25
Abstract: An air-driven contact filter for biological cleaning of waste water has spiral wound channels with an axis placed below the surface of the water. Air is blown into the center and water is displaced so that the channels will rotate.
Patent PT-90621-B (PT)
Inventor: FISHER MICHAEL H
IPC: A61P31/04
Filed: 1989-05-22
Abstract: There are disclosed novel avermectin compounds having a cleaved furan ring and a hydroxy group in the 8a position. Processes for preparing these novel compounds are also disclosed. These compounds have utility as anti-parasitic agents and as insecticides against agricultural pests.
Patent PT-91177-B (PT)
Inventor: SANSONETTI PHILIPPE
IPC: A61P31/04
Filed: 1989-07-14
Abstract: A method for modifying a wild strain of an entero-­invasive  Shigella  to produce a modified strain of  Shigella  that can be used for making a vaccine against the wild strain of  Shigella . The genome of the wild strain of  Shigella  is transformed so that it cannot substantially invade cells of a human host and cannot spread substantially within infected cells and from infected to uninfected cells of the host and cannot produce toxins which will kill substantial numbers of the host's infected, as well as uninfected, cells. A first gene of the wild strain of  Shigella , coding for a protein necessary for the  Shigella  to invade cells of the host, and a second gene, coding for a protein necessary for the  Shigella  to spread within infected cells and between the infected and uninfected cells of the host, are mutagenized.
Patent PT-91787-B (PT)
Inventor: PRESS JEFFREY B
IPC: A61K31/381
Filed: 1989-09-22
Abstract: Substituted thienopyrans and processes for preparing the thienopyrans are disclosed. The thienopyrans are useful as antihypertensive agents; antianginals are peripheral antivasoconstrictive agents.
Patent PT-91800-B (PT)
Inventor: MUELLER KARL F
IPC: G02B1/04
Filed: 1989-09-26
Abstract: This invention relates to a process for the production of a contact lens which is synthesized by the reaction in a mould of an isocyanate-coated poly-dialkyl siloxane prepolymer with a poly(dialkylsiloxane) di- or polyalkanol. Polyurethane rubber contact lenses are made quickly humidifiable through a grafting process by transfer or post-treatment and have a high permeability to oxygen. More specifically the polymer is obtained by the reaction of A an alkyl-polysiloxane di- or poly-substituted with hydroxyalkyl having a molecular weight of between approximately 200 and approximately 10,000, and B a substantially compatible aliphatic, cycloaliphatic or aromatic di- or tri-isocyanate where the total number of hydroxyl groups in component A is substantially stoichiometrically equivalent to the total number of isocyanate groups in component B, and with the condition that an effective quantity for cross-linking A or B or both A and B and having a number of functional groups of more than 2 is present.
Patent PT-94684-B (PT)
Inventor: JENSEN ERIK
IPC: G01F25/00
Filed: 1990-07-12
Abstract: PCT No. PCT/DK90/00176 Sec. 371 Date Mar. 11, 1992 Sec. 102(e) Date Mar. 11, 1992 PCT Filed Jul. 6, 1990 PCT Pub. No. WO91/00988 PCT Pub. Date Jan. 24, 1991.The invention relates to a calibration apparatus for control of propellant pumps, especially in the traffic sector, which apparatus is placed on a vehicle, especially a trailer. The apparatus (1) has at least one standard (10) for measuring a determined amount of propellant, and the standard is placed in a cardan suspension (49-52) which is elastically yielding (48) and may be locked during operation and during transport by means of supporting rods (53-59). A standard (10) is divided into a lower measuring compartment (11) and an upper foam top (14) which is connected tot he measuring compartment (11) through a neck (12) with a measuring glass (13) and reading lines (22). The foam top (14) is ventilated (35-37) to reception tank (5) placed at the bottom of the apparatus (1), and the standard (10) may be connected via a remote controlled discharge valve (20) to the reception tank (5) from which propellant may be pumped up into a buffer tank (64) at the top of the apparatus (1). From here the propellant may be returned to the storage tank of the tank station through a hose (72) either by the aid of gravity or by means of a pump. An electric generator (78) which may be driven by a belt drive (79-84) connected to one of the road wheels (2), may charge an accumulator (87), and a pressure container (88, 89) with a non-flammable pressurized gaz, e.g. carbondioxide, is provided for remote control of the discharge valve (20). A control device for time control of the functions of the apparatus is further provided.
Patent RO-84961-B (RO)
Inventor: SZUCS LASZLO
IPC: F24F3/14
Filed: 1979-11-28
Abstract: Inventia se refera la un procedeu si la o instalatie pentru uscarea produselor, prein trecerea unui curent de gaze printre ele pentru extragerea umiditatii, si la un dispozitiv de conectare care produce cel putin un strat de lichid deshidratat în vecinatatea produsului care urmeaza sa fie uscat, start de lichid care elimina umiditatea din curentul de gaze. Curentul de gaze este trecut sub forma de bule printr-un strat de lichid dispus orizontal sau poate sa fie trecut printre elementele conducatoare ale filmului de lichid. lichidul deshidratant este regenerat în mod continuu. Prin intermediul cîtorva curenti de gaze partiali si al unei dispozitiv de contactare mai multe module separate de film lichid, este posibil sa se realizeze uscarea de tip contracurent. produsul poate sa fie încalzit la o temepratura predeterminata prin lichidul deshidratant care trece prin curentul gazelor uscate.
Patent SE-306002-B (SE)
Inventor: BARTON D
IPC: A23L1/275
Filed: 1962-04-14
Abstract: Compounds of the general formula <FORM:0917241/IV (b)/1> (wherein R1 is the 4-hydroxy-3-oxo-2.6.6-trimethyl-cyclohexadien-(1.4)-yl [or 3.4-dioxo2.6.6-trimethyl-cyclohexen-(1)-yl] group and R2 stands for this group or is the 2.6.6-trimethylcyclohexen-(1)-yl group and wherein the broken line denotes that the central bond is optionally a double or triple bond, and enolacetates thereof), are obtained by oxidising with molecular oxygen a 1.18-disubstituted-3.7.12.16 - tetramethyl-octadecanonaene-(1.3.5.7.9.11.13.15.17) or 1.18-disubstituted-3.7.12.16-tetramethyl - octadecaoctaen - (1.3.5.7.11.13.15.17)-yne-(9), wherein one of the substituents is the 3 - oxo - 2.6.6-trimethyl-cyclohexene-(1)-yl group and the other is this group or the 2.6.6-trimethyl-cyclohexen-(1)-yl group, in the presence of an enolising agent and, where the enol-acetate is required, acetylating the oxidation product.  The all - olefinic substances obtained may be used as colouring materials in the food and cosmetic industries.  Those substances containing a central triple bond may be hydrogenated to form all-olefinic compounds. Specified starting materials include canthaxanthin and its 15.151-dehydro derivative and echineone and its 15.151-dehydro derivative.  The starting material may be shaken in an inert solvent or diluent in the presence of air or oxygen until the required amount of oxygen is taken up.  The enolizing agent may be potassium t-butoxide in t-butanol; sodium or potassium methoxide or ethoxide in methanol or ethanol; sodamide or potassamide in benzene, toluene, or ether; or sodium hydride in benzene, toluene, or ether.  In an example canthaxanthin in benzene is added to potassium t-butoxide in t-butanol and the mixture is shaken in oxygen at room temperature. Water and chloroform are added and the mixture is shaken with 2N-hydrochloric acid.  The organic layer is separated, washed with sodium bicarbonate solution, diluted with benzene and evaporated under reduced pressure.  The residue is dissolved in chloroform/ethanol mixture from which astacene is crystallised. A portion of the crude astacene is acetylated in pyridine with acetic anhydride to give astacene diacetate.  In another example, 15.151 - dehydro-canthaxanthin is similarly oxidised to produce 15.151-dehydro-astacene.  This may be partially reduced in ethyl acetate in presence of a catalyst to give "central-cis" astacene which on exposure to daylight is converted to astacene.  In another example 15.151-dehydro-echineone is oxidised to 3-oxo-15.151-dehydro-echineone.  For identification purposes, this compound as well as the astacene of the other examples may be converted into their phenazine derivatives by reaction with o-phenylene diamine in glacial acetic acid.
Patent SE-316074-B (SE)
Inventor: SOININEN M
IPC: D21F5/02
Filed: 1966-12-01
Abstract: 1,127,688. Drying webs. VALMET OY. 30 Nov., 1966 [1 Dec., 1965], No. 53517/66. Heading F4G. Apparatus for drying a web A comprises an outer, stationary cylindrical or part-cylindrical surface having outlet and intake apertures 10, 11 alternating in the direction of web travel for the passage of air which both spaces and supports the web from the surface. The air flow is generated by the impellers 2 of spaced centrifugal blowers mounted on a common shaft 1 within the apparatus so as to have suction chambers 3, 3<SP>1</SP> on each side of each blower communicating with the intake apertures 11 through flow channels 13 and the pressure chamber 4 of each blower is connected to the outlet apertures 10 through flow channels 12. The channels 12 and 13 are formed by partitions and vanes (not shown), guide the air flow. Air heating tubes 5 are positioned between in the chambers and have fins 6 of arcuate form partially encircling the impellers and perpendicular to the shaft 1. For drawing in the web, the apparatus may be entirety stationary or it may be rotary in its entirety or only its shell.
Patent SE-387930-B (SE)
Inventor: GEYER K H
IPC: H01K3/00
Filed: 1973-06-21
Abstract: 1396660 Fusing glass to silicon or silicon carbide SIEMENS AG 7 March 1973 [21 June 1972] 11139/73 Heading C1M [Also in Divisions F4 and H1] A component of crystalline silicon or crystalline silicon carbide is fused to a body of glass to form a gas-tight connection, the glass having a mean linear coefficient of thermal expansion (over the range 0-300‹ C.) which differs from that of the silicon (25 x 10<SP>-7</SP>/deg. C.) or the silicon carbide (60 x 10<SP>-7</SP>/deg. C.) by not more than Œ20%. The silicon or silicon carbide component 1 (Fig. 1) and the glass component 2 may both be tubular. The components may be joined at zone 3 by heat-fusion at, e.g. 900-1100‹ C. by an oxidizing flame 18 or using electricallygenerated heat. The glass may be a borosilicate or aluminoborosilicate. The silicon or silicon carbide component may be coated with a layer of glass before fusion to the glass component, the coating glass having the same composition as the component. In particular embodiments, a silicon envelope 36 is fused to glass base 37 in forming an infra-red lamp (Fig. 9); a silicon or silicon carbide tube is fused to glass components to constitute a heat-exchange element in a device for cooling chemicallyaggressive liquids (Fig. 7, not shown); and silicon or silicon carbide tubes are fused to glass in apparatus for the diffusion doping of semiconductor wafers (Fig. 8, not shown).
Patent SE-401340-B (SE)
Inventor: SOUKUP F
IPC: B65B9/04
Filed: 1974-06-28
Abstract: The invention is concerned with a packing machine for forming a packaging material web, using a number of movable moulds joined together to form an endless track and means for pressing the web into the moulds.
Patent SE-428067-B (SE)
Inventor: FURUTU A
IPC: B29C39/00
Filed: 1976-12-10
Abstract: A binding strap to be attached to an article as means for its identification, made of a thin, elongate and flexible onepiece body of a plate-like material molded from a synthetic resin.  The binding strap comprises a first and a second portion having at a longitudinally central portion thereof a narrow folding portion provided across the width of the strap by reducing the thickness thereof, and it can be double folded, one of the first and second portions piled on the other with the folding portion as the line of folding.  The binding strap has mutually lockably engaging members provided at the ends of the first and second portions remote from the folding portion. Once the strap has been folded and the ends locked together, the strap cannot be released except by cutting or otherwise destroying it.  The strap has an area thereon surrounded by a guard or protective frame to receive indicia.
Patent SE-435753-B (SE)
Title: Torque converter for automatic downshifting of revolutions per minute
Inventor: KARLSSON P J
IPC: B25B21/00
Filed: 1980-03-28
Abstract: Torque converter for automatic down-shifting of revolutions per minute, includes an incoming shaft (1), an outgoing shaft (5a, 5b) and, between these, a coupling (2a, 2b), which couples the shafts by means of a low torque coupling (6) of high revolutions per minute (rpm) and by means of a high torque coupling (15) via a gearing (16) of low rpm, whereby the said coupling (2a, 2b) has opposing symmetric grooves (4a) and/or recesses (4b) at a certain pitch, in which one or more components (3a, 3b) are arranged, which at a predetermined resistive torque in the outgoing shaft (5a, 5b) guide the coupling (2a, 2b) to axially engage with the high torque coupling (15), so that the torque converter (12) amplifies the torque on the outgoing shaft (5a, 5b), independent of the direction of rotation of the incoming shaft (1).<IMAGE>
Patent SE-440339-B (SE)
Inventor: THULIN W
IPC: B60R9/04
Filed: 1981-11-11
Abstract: The invention relates to a luggage carrier for vehicles comprising two support legs (4) adapted to be connected with the roof of the vehicle at opposite sides thereof and a preferably bar-shaped support element (2). The support element (2) is connected with the support legs (4) by the fact that the end portions of the support element are received in and extend through openings (28) formed in the support legs. The support element is fixable in relation to each support leg by means of a locking screw (30). In order to prevent that the support element (2) is provided in such a position in relation to the support legs (4) that it projects laterally outside any of the support legs in a way which is dangerous for the traffic the luggage carrier according to the invention comprises a stopping device (36) at at least one of said support legs for restricting the displacement of the support element (2) in the opening (28).
Patent SE-436141-B (SE)
Title: Collapsible stand for road signs
Inventor: JOHANSSON INGEMAR
Filed: 1983-04-11
Abstract: A stand for road markings and similar, consisting of four legs (1, 2) that can be pivoted in pairs around a common main axis (3) adjacent to the ends of the legs (1, 2) and which are located in pairs each in their own plane through the main axis (3), a brace (4) that is rotatable around a brace axis (7) placed at the lower end of the front pair of legs (1), parallel to the main axis (3) and collapsible towards a bracket (8) located at the lower end of the rear pair of legs (2) and the attachment devices (9, 10) for road markings or similar that permits the mounting of these without tools and which is located between the legs in the front pair of legs (1). The attachment devices (9, 10) include U-shaped rails located parallel to the main axis (3) and these are equipped with longitudinal openings (11) pointing in the plane via the front pair of legs (1) and where at least one opening (11) is pointed towards the others.<IMAGE>
Patent SE-451855-B (SE)
Inventor: BJEREKLINT A
IPC: C25B11/02
Filed: 1983-06-17
Abstract: An electrode chamber unit intended for use in an electrochemical cell including at least one porous percolating electrode in the form of a bed of electrically conductive particles, e.g. of graphite. The unit is distinguished in that it includes at least one substantially flat frame (3), preferably of a polymeric material, said frame defining a central opening (4) which is filled with the electrically conductive particles so as to form a porous bed (5), the particles being kept in place in the central opening of the frame by sufficiently dense separators (10), preferably made from a polymer material, which are arranged to cover the central opening on either side of the frame to form an electrode chamber, that the frame is provided with at least one hole (8) for supply and at least one hole (9) for discharge of electrolyte, where said holes are in communication via supply and discharge channels with the central opening of the frame, and that the frame includes current conductors (6, 7) for supplying electric current to the conductive particles.An electrochemical cell including the above-mentioned unitsA method of producing the cell by placing a separator (13) horisontally, applying at least one frame (3) on top of the separator, filling the central opening (4) of the frame with the particles of the electrically conductive material, placing the next separator (10) thereupon so as to keep the particles in place and repeating the procedure with the number of electrode chamber units which are to be included in the electrochemical cell, and locking the units to each other with conventional locking means (15,16).Use of the cell for purification of water.
Patent SE-441076-B (SE)
Title: Container for pneumatic hand machines at a working station
Inventor: SUNDSTROM E
IPC: B25H3/00
Filed: 1984-01-30
Abstract: The invention pertains to a container (1) for hand machines (27) and tools at a working station for machine assembly or the like. Some hand machines (27) are thereby arranged to be driven by compressed-air via a for each hand machine (27) flexible compressed-air line (37). To this purpose the container (1) consists of a central pipe-formed main line (14) that is coupled to a compressed-air source, a number of branching lines (28) outgoing from the main line (14) with compressed-air outlets (31) for respective hand machines (27) as well as a number from the main line (14) outgoing suspension devices (25, 40) for the hand machines (27) and tools, whereby the container (1) or parts thereof through bearings (15, 17) pivot around a mainly vertical central shaft.<IMAGE>
Patent SE-442940-B (SE)
Title: Cutting table for a harvester machine
Inventor: BRUNER H
IPC: A01D57/00
Filed: 1984-02-03
Abstract: This cutting table for a harvester machine, with a device for automatically lifting the cutting table's entry part if the knife mechanism drives into the ground or bumps into other fixed obstacles, has the following characteristics: a fixed table (1), which in its working position is fixed relative to the machine (7); a mobile feeder table (2) whose forks make up the forward parts (16) of a pair of lever rods, which are pivoted on the fixed table around a first horizontal turning shaft (10) and moved by means of a  pair of hydraulic cylinders (20), (20A), (20B) attached to the lever rod arms; a second horizontal turning shaft  (35) in the feeder table's forward end, around which the knife mechanism (3) is pivotally balanced ; sensor gear (38) designed to pass a pulse if the knife mechanism is turned upwards by a certain angle around the above mentioned second turning shaft, and control devices (51), (52), (53), (54)  designed, on receipt of the pulse from the above mentioned sensor,  to actuate the above mentioned hydraulic cylinders. These turn the lever rods around the above mentioned first turning shaft and the feeder table is thereby lifted, so that the knife mechanism moves clear of the obstacle.<IMAGE>
Patent SE-450294-B (SE)
Inventor: HELLNER L
IPC: F42B12/32
Filed: 1984-04-02
Abstract: A shell case comprising prefabricated fragments (4), preferably of a material with high density, and a supporting material which surrounds the fragments and together with these forms a connected shell which surrounds the explosive of the shell. The supporting material consists of a completely dense non-compressible material which is permanently connected with the pre-fabricated fragments, for instance a hardenable steel. The shell is preferably manufactured by a powder metallurgical procedure in which the supporting material in the form of a metal powder together with the pre-fabricated fragments (4) are pressed under high all-round pressure and high temperature into a dense compact jacket.
Patent SE-450598-B (SE)
Title: Ball joint for shaft mounted head tool
Inventor: JANCZAK JERZY
IPC: F16L27/04
Filed: 1984-11-20
Abstract: The ball-joint has an inner spherical portion (1) enclosed by a mating housing (2). This allows free angular movement between components (10,11) coupled respectively to the spherical portion and housing, also their rotation. There are one or more recesses (4,5) in the working surfaces of the portion or housing and in which a pin (7) on the other part fits, limiting relative movement in one or more directions.
Patent SE-453670-B (SE)
Inventor: TORNEGARD O
IPC: C10J3/40
Filed: 1986-07-08
Abstract: Device for the production of gas through air-reduction from solid fuels, where the device (1) is provided with conventional equipment in the form of devices (2, 3, 4, 9, 20, 22) for intake and outlet. The device is characterized in that a combustion chamber (14) is arranged in the form of a twin-shell frustum of a cone mounted with its wide end upwards comprising a conical part (6) arranged at the fuel chamber (4), two conical parts (7 and 8) which enclose said conical part (6) where the inner part (7) is composed of ceramic material and the outer part (8) is welded at the fuel chamber (4) and a means (17) which is composed of ceramic material, supports gasified material rests and is mounted on a plate (18) or the like, which is produced adjustable under turnable condition in vertical and horizontal line, that said combustion chamber (14) is provided with at least two adjustable means (16) for intake of primary air through the cover of the combustion chamber (14) and that the conical part (6) is produced vibratory in vertical line by means of two shaft means (25) whereas the distance between the means (17) which supports material rests and the lower part of the enclosing conical parts (7 and 8) is arranged to regulate right supply of fuel, rate of a gasifying and ash-feed-out by means of a steering device not shown.