baber/WOPTO huggingface dataset:
Patent IT-1241607-B (IT)
Title: Speed reducer with high reduction ratio without gears
Inventor: ROMITI ARIO
IPC: F16H/
Filed: 1990-12-18
Granted: 1994-01-19
Abstract: A speed reducer comprises a drive shaft that carries eccentrically and in rotary fashion a pair of satellite wheels 16, 18 having a smooth circular profile 22, 24 which is kept in rotary contact with a smooth rolling path 26 of a fixed ring 28. A driven shaft 42 is connected to rotate with the satellite wheels 16, 18. Figure 1. <IMAGE>
Patent IT-1119525-B (IT)
Title: Vehicle windshield and rear window protector
Inventor: SANTOS FRANCISCO
IPC: B60J/
Filed: 1979-11-22
Granted: 1986-03-10
Abstract: A pair of guides are provided along the laterally opposite sides respectively of each of the windshield (2) and the rear window. Each of these guides includes a channel section (8) fixedly secured along one lateral edge of the corresponding vehicle window and an angle iron section (9) fixed lengthwise along one lateral edge of the lower skin (5). The channel section has a curved upper end extending into the aforementioned shallow recess. A flexible shields panel (10) is slidably guided by the guide sections at each end of the vehicle top panel (3) and is displaceable edgewise through the corres. access slot. Each flexible shield panel (10) is formed of a number of slats laterally interconnected into a longitudinally flexible mat or panel. A rotary actuator is provided to actuate the two winches. This rotary actuator includes an electric motor, a chain (16) and auxiliary sprockets to drive a sprocket (17) fixed on one end of a shaft (18). The latter drives the two drums (13) by a gear train (19).
Patent IT-1195699-B (IT)
Title: General purpose bobbin carrier shaft support
Inventor: LOVATO FERDINANDO
IPC: B65H/
Filed: 1983-04-19
Granted: 1988-10-19
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 MX-165447-B (MX)
Title: Dispositivo de empaque, de atmosfera controlada, permeable al agua, de celofan y pelicula microporosa
Inventor: ANTOON MITCHELL KELLY JR
IPC: B65D81/24
Filed: 1989-03-28
Abstract: La presente invención se refiere a un recipiente para almacenar, en una atmósfera controlada, productos frescos, que está constituido de paredes sustancialmente impermeables al gas que tiene un panel microporoso, permeable al gas, que permite flujos controlados de CO2 y O2 hacia y desde el recipiente, para mejorar la retención de frescura del producto, caracterizado porque las paredes del recipiente también tienen un panel compuesto de celofán que es permeable a la humedad y sustancialmente impermeable al flujo de O2 y Co2.
Patent MX-168292-B (MX)
Inventor: PIDGEON REZIN E JR
IPC: H04B1/707
Filed: 1989-04-28
Abstract: Apparatus for transmitting data spread across at least a portion of the bandwidth of a cable television channel comprises a carrier signal oscillator, a frequency divider, a pseudorandom sequence generator and two exclusive OR gates. A first exclusive OR gate serves to spread a data signal across the pseudorandom noise sequence generator having a much higher chip rate than the bit rate of the data signal. The second exclusive OR gate modulates the spread spectrum data signal to a carrier frequency for transmission over the cable television channel. The apparatus may be applied for return path transmission in the 0-30 megahertz band which is high susceptible to interference noise and provides approximately a 20 dB signal to interference ratio advantage over known data coding and transmission schemes. A microprocessor normally present in a cable television terminal may format data for transmission, control the spread spectrum modulation process and control gain control circuitry for introducing an appropriate power level into the cable plant.
Patent MX-170758-B (MX)
Title: Proceso mejorado para tratar frijol soya
Inventor: UPCHURCH RAY
IPC: A23D9/02
Filed: 1989-08-01
Abstract: La presente invención se refiere a en un método para procesar frijoles soya, en donde se separan porciones de cáscara de las porciones de grano del frijol soya, el método caracterizado porque comprende romper los granos a una pluralidad de porciones de grano, pulverizar las porciones de grano rotas para formar partículas en forma de polvo, tratar con vapor los granos pulverizados bajo condiciones de preción, y formar pellas porosas, haciendo pasar las partículas tratadas con vapor a través de un orificio de matriz.
Patent MX-173072-B (MX)
Inventor: MIGNOGNA MICHAEL S
IPC: A23L23/00
Filed: 1990-12-26
Abstract: A food product preparation process, comprising the steps of: blending a food product in a large kettle (26, 28) at a temperature less than 54.4 DEG C (130 DEG F); filling the blended food product from the large kettle (26, 28) into a plurality of containers (22, 24) and sealing the filled containers (22, 24); preheating the sealed containers (22, 24) and their food products in a preheat vessel (34); and passing the preheated containers (22, 24) through a hydrostatic sterilizer (20) and thereby sterilizing the food products therein. <IMAGE>
Patent PT-73225-B (PT)
IPC: C25D17/20
Filed: 1981-06-17
Abstract: A system for the galvanic deposition of aluminum from aprotic organo-aluminum electrolytes free from oxygen and water wherein it is not necessary to remove a galvanizing drum from its associated galvanizing tank in order to load and unload work pieces being galvanized from the drum.
Patent PT-74505-B (PT)
Title: Process for preparing imidazodiazepines
Inventor: HUNKELLER WALTER
IPC: C07D487/04
Filed: 1982-02-26
Abstract: There is provided imidazodiazepines of the formula    <IMAGE>  1 wherein A together with the two carbon atoms denoted as  alpha  and beta  is the group   <IMAGE>   X is an oxygen or sulphur atom and R1 is hydrogen or lower alkyl, and either R2 is hydrogen, trifluoromethyl, halogen, cyano or nitro and R3 is hydrogen or R2 is hydrogen and R3 is trifluoromethyl, halogen, cyano, nitro or lower alkyl, and their pharmaceutically acceptable acid addition salts. The compounds are useful in the antagonization of the central-depressant, muscle relaxant, ataxic, blood pressure-lowering and respiratory-depressant properties of 1,4-benzodiazepines which have tranquillizing activity, for example as antidotes in the case of intoxications with 1,4-benzodiazepines which have tranquillizing activity. Also presented are methods to produce the above imidazodiazepines.
Patent PT-74764-B (PT)
IPC: H05B7/101
Filed: 1982-04-15
Abstract: An arc furnace electrode comprises a top portion (5) of metal and a consumable bottom portion (6) of carbon material having a substantially cylindrical form, the portions being connected to each other by a screw nipple (1) or the like, or indirectly. The top portion (5) has a liquid cooling device comprising a feed duct (2) and a return duct (3) and the bottom region of the top portion can advantageously be protected by a high-temperature resistant covering (4). The bottom portion (6) is formed of fine grained, high-tensile, high-graphite carbon material with a bulk density of at least 1.70 g/cm<3>. The electrode is used with advantage for the production of electrosteel. <IMAGE>
Patent PT-82361-B (PT)
IPC: C07C233/64
Filed: 1986-04-10
Abstract: A benzonaphthalene compound has the formula    <IMAGE>  (I)  wherein R1 represents   <IMAGE>   or (ii) -CH2OH; R6 represents   <IMAGE>   or OR7 wherein R7 represents hydrogen, alkyl having 1-20 carbon atoms, monohydroxyalkyl or polyhydroxyalkyl, r' or r'' represent hydrogen, lower alkyl, mono or polyhydroxyalkyl, aryl or a residue of an amino acid or a sugar, or together form a heterocycle; R2 represents hydrogen, alkyl having 1-15 carbon atoms, alkoxy having 1-4 carbon atoms or a cycloaliphatic radical; R3 represents hydrogen, hydroxy, alkyl having 1-4 carbon atoms, alkoxy having 1-10 carbon atoms, a cycloaliphatic radical, a thiocycloaliphatic radical or -O-Si(CH3)2-R8 wherein R8 represents lower alkyl; and R4 and R5 represent hydrogen, lower alkyl, hydroxy or lower acyloxy. This compound is useful in the topical and systemic treatment of dermatologic diseases and in the treatment of the degeneration of conjunctive tissues. The compound also possesses anti-tumor acitivity.
Patent PT-82980-B (PT)
Inventor: FARRELL ROBERTA LEE
IPC: C12N9/08
Filed: 1986-07-14
Abstract: A novel enzymatic process for (a) bleaching kraft pulp, or (b) enhancing the strength properties and brightness stability of mechanical pulps, or (c) decolorization of E1 effluent. Specifically, novel enzymes, designated rLDM<TM>, and other ligninolytic enzymes present are used.
Patent PT-83553-B (PT)
IPC: B29C65/02
Filed: 1986-10-15
Abstract: The ends of semi rigid plastics tubes, with or without laminated layers of aluminium foil, as used for e.g. toothpaste containers, are sealed by conveying a succession of tube ends projecting vertically from between travelling sponge rubber belts past equipment which in turn (a) between a pair of rotating discs which flatten the ends and imparts a 90 deg. fold to the flattened end, (b) maintains the bent profile until a second set of shaping discs convert the 90 deg. bend to a 180 deg. bend, and (c) applies heat and pressure to weld the folded end back on to its own root before chilling the weld. Pref. ends of the tube are cut off obliquely so extremities blend more neatly against the root of the pinch.
Patent PT-85644-B (PT)
Inventor: ANDREWS ADRIAN FERGUSON
IPC: C09D133/00
Filed: 1987-09-03
Abstract: A coating composition comprises an anhydride polymer (A) containing a least two cyclic carboxylic acid anhydride functional groups and a polymer (B) containing at least two functional groups reactive with anhydride groups and selected from hydroxyalkylamino, hydroxyalkoxyalkylamino, hydroxy-substituted acyloxyalkylamino, hydroxy-substituted polyacyloxyalkylamino, mercaptoalkylamino and oxazolidino groups. One of the polymers (A) and (B) comprises at least one flexible polymer chain selected from polyether, polyester, silicone, diene polymer, hydrogenated diene polymer, polyurethane, polyisobutylene and polyacrylate chains. The functional groups characteristic of that polymer are each present as a terminal group at the end of a flexible polymer chain.
Patent PT-87091-B (PT)
Inventor: AIKINS JAMES ABRAHAM
IPC: A01P13/00
Filed: 1988-03-25
Abstract: The present invention provides a novel process for selectively alkylating pyrazoles comprising reacting a 3(5)-cyano-1H-pyrazole-4-carboxylic acid ester with a C4-C11 alkene, or a C5-C6 cycloalkene, and a strong acid in a solvent which contains a strong electron withdrawing group. Also provided are new 3(5)-cyano-1H-pyrazole-4-carboxylic acid esters.
Patent PT-92490-B (PT)
Inventor: FERDJUK VASILY VASILIEVICH
IPC: A61B17/58
Filed: 1989-12-04
Abstract: The present invention relates to traumatology and orthopaedics. An apparatus for osteosynthesis comprises a frame, each of two parallel walls 3, 4 thereof having a longitudinal recess 5, and at least four repositioning units, each of them including a slide 6, a rod 15 and a support element. According to the invention each of the support elements is configured as a spacing sleeve 8, having a male thread 9 and keyways, which are located near the ends of the sleeve.  A set screw 12 passes through a hole in the spacing sleeve 8 and through the longitudinal recesses 5 in the walls of the frame 3, 4. <IMAGE>
Patent PT-95110-B (PT)
Inventor: JOHNSEN KENNETH A
IPC: A61F5/445
Filed: 1990-08-28
Abstract: A plastic annular disk has a convex exterior surface upon which is situated an adhesive wafer. A removable protective shield is formed to have a substantially wrinkle-free surface with a contour identical to that of the convenx surface. The disk and wafer are placed in a vacuum chamber, below a planar plastic sheet. The top of the chamber is heated. The space above the sheet is evacuated to draw the sheet against the heated surface. The remaining portion of the chamber is then evacuated to eliminate air between the wafer and disk. Lastly, the top of the chamber is vented such that the heated sheet is pressed over the wafer and disk.
Patent PT-95977-B (PT)
Inventor: BRAUN BODO
IPC: H02B11/00
Filed: 1990-11-23
Abstract: A switch gear unit has withdrawable apparatus supports (1) which can be connected by means of isolating contacting devices (3, 16; 7, 17) to supply busbars (3) and outgoing conductors (4). The busbars (3) are arranged one behind the other in the movement direction (5) during withdrawal. A common drive device, consisting for example of a shaft (12), pinions and toothed rods, operates both isolating contact arrangements simultaneously. This results in a reliable mechanical lock of the apparatus support (1) against displacement when the isolating contact arrangements (3, 16; 7, 17) are closed. 
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Patent SE-332823-B (SE)
Inventor: KARMAS G
IPC: C07J75/00
Filed: 1966-11-10
Abstract: Novel steroids of the formula <FORM:1122447/C2/1> (wherein R is H, CH3, Cl or F; R1 is H or CH3; R11 is COCH3 or OCOCH3; R111 is H, C1- 8 alkyl, C1- 8 acyl or -C­CX, in which X is H, Cl or C1- 8 alkyl; and n is 2 or 3) are prepared by cleaving the corresponding D 5 or D 5(10) hemithio-ethylene or -propylene ketals, with acetic anhydride in the presence of an acid catalyst.  The ketals are themselves prepared from the corresponding D 4-3-ones and 2-mercaptoethanol or 3-mercaptopropanol in the presence of an acid catalyst.  The starting materials may contain, in addition to the 17-substituents detailed above, a 17a -OH group, but this is acetylated in the reaction involving acetic anhydride.  The steroids are useful as anti-littering agents.
Patent SE-362207-B (SE)
Inventor: RAFF P
IPC: B27K3/52
Filed: 1969-12-23
Abstract: 1291460 Fungicides containing anions derived from N-nitroso-N-cyclohexylhydroxylamine BADISCHE ANILIN-& SODA-FABRIK AG 30 Dec 1969 [31 Dec 1968] 63216/69 Heading A5E [Also in Division C3]  A fungicide for protecting wood comprises an aqueous alkaline solution, preferably of pH from 9 to 12, containing organic anions derived from N-nitroso-N-cyclohexylhydroxylamine and hydroxoanions (i.e. the anions of the salts of amphoteric hydroxides with sodium or potassium hydroxide), and may be obtained (i) by dissolving in water an alkali metal hydroxide, a compound of a metal in a valency state giving rise to an amphoteric metal hydroxide (e.g. Al 2 (SO 4 ) 3 , ZnCl 2 , SnCl 2 , Pb (CH 3 COO) 2 ) and N-nitroso-N-cyclohexylhydroxylamine or an alkali metal or ammonium salt thereof; or (ii) by adding N-nitroso-N- cyclohexylhydroxyamine or an alkali metal or ammonium salt thereof to a solution containing alkali metal ions and hydroxo anions. Preferably the amphoteric metal hydroxide is a hydroxide of divalent lead, tin or zinc or of trivalent chromium or aluminium. The fungicide finds application in the manufacture of chipboard and in use forms a relatively insoluble product by reaction of the amphoteric hydroxide and the N-nitroso-N-cyclohexylhydroxylamine. After-treatment of wood with an acid (sulphuric, acetic or an acid-reacting salt such as ammonium chloride) aids in the fermation of the insoluble product.
Patent SE-447866-B (SE)
Title: Lipstick packing and refill casing
Inventor: VIGSTRAND I
IPC: A45D40/16
Filed: 1983-02-25
Abstract: The combined mould, packing and refill casing is for lipsticks which fit into a holder, with an axially movable cup. The casing comprises a socket open at one end and made of transparent material. Its inner shape corresponds to that of the lipstick, and its open end has a collar. The inner dia. of the collar corresponds to the outer dia. of the stick holder upper end part and to that external of a filler tube insertable in the collar. The length of the cylindrical collar is greater than the depth of the stick cup.
Patent SE-449587-B (SE)
Title: Rolling carriage for car transport trailer
Inventor: MITHANDER STIG ERIK BERTIL
IPC: B60P3/07
Filed: 1983-06-28
Abstract: On the trailer, for transport of boats, cars, and other large objects, is a traverse type carriage to which the front end of the transported object is anchored. The traverse extends over the whole width of the trailer, and by rolling on tracks moves along the trailer sides between front and rear end positions.
Patent SE-449820-B (SE)
Inventor: LUNDMARK E
IPC: B29C65/48
Filed: 1984-11-28
Abstract: The invention relates to an arrangement for bonding an elastic ribbon (51) under tension to a plastics web (10) along a curved path thereon with the aid of an adhesive, in the manufacture of diapers or like articles. The ribbon is introduced into a given cured path on a cylindrical drum (15). Arranged in the given path are suction openings which communicate with a suction source and are effective in holding the ribbon firmly by suction along the whole of its length, therewith preventing the ribbon from sliding relative to the drum and the plastics web and from twisting or tilting on the drum despite the tension in the ribbon. Means (89) are provided for breaking the connection between the suction openings and the suction source as the suction openings pass the end point of a given distance on the drum (15).
Patent SE-455217-B (SE)
Inventor: CANEVALL JOHN
IPC: F03B17/00
Filed: 1986-09-16
Abstract: The invention concerns a procedure for pushing aside water and for energy production in connection with conventional power plants (4) erected in rooms beside head store (1) and under the water surface of head store. Water from the head store (1) is led in tunnel (3) to and through power plant (4) for gathering in a return store (5) dimensioned for more than normal operation, thus making it possible to operate power plant (4) also when arrangement for pushing aside water is shut off or has lower capacity than the feeder stream, and from there forward in tunnel (6) to store (7) located in direct connection to the head store (1). Pushing aside water from store (5) and to head store (1) will be done by arrangements and by auxiliary energy from wind, waves, tide-water, nuclear fuel, hydrogen, electric current and conventional explosive substance. The space in return store (4) which is not filled with water constitutes a form of energy storage, and auxiliary energy from the power sources mentioned above can effectively be utilized and plants located where there are favourable conditions for utilizing auxiliary energy for operation of arrangement for pushing aside water and where there is a market for produced energy.
Patent SE-463171-B (SE)
Title: Centrifugal scrubber for heat and/or mass transfer between liquid drops and a gas flow
Inventor: LJUNGBERG NILS
IPC: B01D53/24
Filed: 1988-02-15
Abstract: The invention relates to an arrangement usually referred to as a nozzle chamber or a scrubber which is used in technical processes for heat and/or mass transfer between liquid drops and gaseous media. The efficiency in such a process unit increases with the use of small drops, high drop concentration, high relative velocity of the media, and a good-quality counterflow. The invention achieves this in such a manner that the gaseous medium is made to flow into a circular chamber 2 where it generates a circulating flow, and then, while continuing to circulate, flows through a gap 4 into a chamber 3, which is the contact zone, and towards the centre axis, liquid drops 7, which are supplied at a gap 5 located inside, being caused to rotate with the gas flow. Owing to the centrifugal force of the liquid drops brought about in this way, they migrate radially outwards towards the gas flow with their preferred migration velocity when the tangential and radial velocity components of the gas is suitably adapted to the liquid flow and drop size range selected. <IMAGE>
Patent SE-463967-B (SE)
Title: Device for use in a commercial vehicle
Inventor: SVAERD K
IPC: B62D37/00
Filed: 1989-06-01
Abstract: Device for use in a commercial vehicle 1 having a load- supporting part 2 for maintaining the load-supporting part in a position essentially unaffected by angular changes in the motional direction of the transversely directed transport vehicle 1. The load-supporting part 2 is arranged to allow a rotational motion in a transversely directed relationship relative to the motional direction of the transport vehicle 1, further to which a member 5 is arranged to detect angular changes in the extent of the load-supporting part 2 relative to a vertical plane extended in the motional direction of the transport vehicle 1. The said members 5 are arranged to act directly or indirectly upon one or more piston cylinders 4, arranged extended between the transport vehicle 1 and the load-supporting part 2, in order thereby to execute a motion suitable for maintaining the load-supporting part 2 in a non-inclined relationship to the said vertical plane in association with the transport vehicle 1 assuming a laterally inclined relationship to the said plane. Advantageously, a member is arranged for detection of the motional speed of the transport vehicle 1, arranged to act upon a motional-speed-determining member for the piston cylinders 4 for a relative increase/reduction in the motional speed of the piston cylinders 4 in relation to an increase/reduction in the speed of the transport vehicle 1. <IMAGE>
Patent SE-469748-B (SE)
Title: Device for monitoring the junction region at junctions between railways and roads
Inventor: GUSTAVSSON KENNETH
IPC: B61L29/00
Filed: 1992-01-31
Abstract: A device for monitoring the junction region 16 at junctions between railways and other routes, especially the region between level-crossing barriers, for the purpose of detecting objects appearing in the junction region comprises a detector 18 arranged to transmit detection signals and to receive their object-induced reflection. The detector 18 is arranged such that it can be swivelled to and fro to transmit detection signals within an angular range. The detector 18 can be a laser, the light of which forms the detection signals. <IMAGE>